diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352 b/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352
new file mode 100644
index 0000000..feb2e4a
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352
@@ -0,0 +1,21 @@
+Where: /sys/bus/i2c/devices/.../heading0_input
+Date: April 2010
+Kernel Version: 2.6.36?
+Contact: alan.cox@intel.com
+Description: Reports the current heading from the compass as a floating
+ point value in degrees.
+
+Where: /sys/bus/i2c/devices/.../power_state
+Date: April 2010
+Kernel Version: 2.6.36?
+Contact: alan.cox@intel.com
+Description: Sets the power state of the device. 0 sets the device into
+ sleep mode, 1 wakes it up.
+
+Where: /sys/bus/i2c/devices/.../calibration
+Date: April 2010
+Kernel Version: 2.6.36?
+Contact: alan.cox@intel.com
+Description: Sets the calibration on or off (1 = on, 0 = off). See the
+ chip data sheet.
+
diff --git a/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget b/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
index 3403402..d548eaa 100644
--- a/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
+++ b/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
@@ -7,3 +7,15 @@ Description:
0 -> resumed
(_UDC_ is the name of the USB Device Controller driver)
+
+What: /sys/devices/platform/_UDC_/gadget/gadget-lunX/nofua
+Date: July 2010
+Contact: Andy Shevchenko <andy.shevchenko@gmail.com>
+Description:
+ Show or set the reaction on the FUA (Force Unit Access) bit in
+ the SCSI WRITE(10,12) commands when a gadget in USB Mass
+ Storage mode.
+
+ Possible values are:
+ 1 -> ignore the FUA flag
+ 0 -> obey the FUA flag
diff --git a/Documentation/ABI/testing/sysfs-i2c-bmp085 b/Documentation/ABI/testing/sysfs-i2c-bmp085
new file mode 100644
index 0000000..585962a
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-i2c-bmp085
@@ -0,0 +1,31 @@
+What: /sys/bus/i2c/devices/<busnum>-<devaddr>/pressure0_input
+Date: June 2010
+Contact: Christoph Mair <christoph.mair@gmail.com>
+Description: Start a pressure measurement and read the result. Values
+ represent the ambient air pressure in pascal (0.01 millibar).
+
+ Reading: returns the current air pressure.
+
+
+What: /sys/bus/i2c/devices/<busnum>-<devaddr>/temp0_input
+Date: June 2010
+Contact: Christoph Mair <christoph.mair@gmail.com>
+Description: Measure the ambient temperature. The returned value represents
+ the ambient temperature in units of 0.1 degree celsius.
+
+ Reading: returns the current temperature.
+
+
+What: /sys/bus/i2c/devices/<busnum>-<devaddr>/oversampling
+Date: June 2010
+Contact: Christoph Mair <christoph.mair@gmail.com>
+Description: Tell the bmp085 to use more samples to calculate a pressure
+ value. When writing to this file the chip will use 2^x samples
+ to calculate the next pressure value with x being the value
+ written. Using this feature will decrease RMS noise and
+ increase the measurement time.
+
+ Reading: returns the current oversampling setting.
+
+ Writing: sets a new oversampling setting.
+ Accepted values: 0..3.
diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index c7e5dc7..4b603c5 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -45,7 +45,7 @@ PDF := $(patsubst %.xml, %.pdf, $(BOOKS))
pdfdocs: $(PDF)
HTML := $(sort $(patsubst %.xml, %.html, $(BOOKS)))
-htmldocs: $(HTML)
+htmldocs: $(HTML) xmldoclinks
$(call build_main_index)
$(call build_images)
diff --git a/Documentation/DocBook/v4l/lirc_device_interface.xml b/Documentation/DocBook/v4l/lirc_device_interface.xml
index 0413234..68134c0 100644
--- a/Documentation/DocBook/v4l/lirc_device_interface.xml
+++ b/Documentation/DocBook/v4l/lirc_device_interface.xml
@@ -229,6 +229,22 @@ on working with the default settings initially.</para>
and LIRC_SETUP_END. Drivers can also choose to ignore these ioctls.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term>LIRC_SET_WIDEBAND_RECEIVER</term>
+ <listitem>
+ <para>Some receivers are equipped with special wide band receiver which is intended
+ to be used to learn output of existing remote.
+ Calling that ioctl with (1) will enable it, and with (0) disable it.
+ This might be useful of receivers that have otherwise narrow band receiver
+ that prevents them to be used with some remotes.
+ Wide band receiver might also be more precise
+ On the other hand its disadvantage it usually reduced range of reception.
+ Note: wide band receiver might be implictly enabled if you enable
+ carrier reports. In that case it will be disabled as soon as you disable
+ carrier reports. Trying to disable wide band receiver while carrier
+ reports are active will do nothing.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</section>
diff --git a/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
index d2dd697..26e8792 100644
--- a/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
+++ b/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
@@ -240,6 +240,45 @@ colorspace <constant>V4L2_COLORSPACE_SRGB</constant>.</para>
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
+ <row id="V4L2-PIX-FMT-BGR666">
+ <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
+ <entry>'BGRH'</entry>
+ <entry></entry>
+ <entry>b<subscript>5</subscript></entry>
+ <entry>b<subscript>4</subscript></entry>
+ <entry>b<subscript>3</subscript></entry>
+ <entry>b<subscript>2</subscript></entry>
+ <entry>b<subscript>1</subscript></entry>
+ <entry>b<subscript>0</subscript></entry>
+ <entry>g<subscript>5</subscript></entry>
+ <entry>g<subscript>4</subscript></entry>
+ <entry></entry>
+ <entry>g<subscript>3</subscript></entry>
+ <entry>g<subscript>2</subscript></entry>
+ <entry>g<subscript>1</subscript></entry>
+ <entry>g<subscript>0</subscript></entry>
+ <entry>r<subscript>5</subscript></entry>
+ <entry>r<subscript>4</subscript></entry>
+ <entry>r<subscript>3</subscript></entry>
+ <entry>r<subscript>2</subscript></entry>
+ <entry></entry>
+ <entry>r<subscript>1</subscript></entry>
+ <entry>r<subscript>0</subscript></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ </row>
<row id="V4L2-PIX-FMT-BGR24">
<entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
<entry>'BGR3'</entry>
@@ -700,6 +739,45 @@ defined in error. Drivers may interpret them as in <xref
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
+ <row id="V4L2-PIX-FMT-BGR666">
+ <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
+ <entry>'BGRH'</entry>
+ <entry></entry>
+ <entry>b<subscript>5</subscript></entry>
+ <entry>b<subscript>4</subscript></entry>
+ <entry>b<subscript>3</subscript></entry>
+ <entry>b<subscript>2</subscript></entry>
+ <entry>b<subscript>1</subscript></entry>
+ <entry>b<subscript>0</subscript></entry>
+ <entry>g<subscript>5</subscript></entry>
+ <entry>g<subscript>4</subscript></entry>
+ <entry></entry>
+ <entry>g<subscript>3</subscript></entry>
+ <entry>g<subscript>2</subscript></entry>
+ <entry>g<subscript>1</subscript></entry>
+ <entry>g<subscript>0</subscript></entry>
+ <entry>r<subscript>5</subscript></entry>
+ <entry>r<subscript>4</subscript></entry>
+ <entry>r<subscript>3</subscript></entry>
+ <entry>r<subscript>2</subscript></entry>
+ <entry></entry>
+ <entry>r<subscript>1</subscript></entry>
+ <entry>r<subscript>0</subscript></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ </row>
<row><!-- id="V4L2-PIX-FMT-BGR24" -->
<entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
<entry>'BGR3'</entry>
diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches
index 72651f7..689e237 100644
--- a/Documentation/SubmittingPatches
+++ b/Documentation/SubmittingPatches
@@ -98,6 +98,17 @@ system, git, as a "commit log". See #15, below.
If your description starts to get long, that's a sign that you probably
need to split up your patch. See #3, next.
+When you submit or resubmit a patch or patch series, include the
+complete patch description and justification for it. Don't just
+say that this is version N of the patch (series). Don't expect the
+patch merger to refer back to earlier patch versions or referenced
+URLs to find the patch description and put that into the patch.
+I.e., the patch (series) and its description should be self-contained.
+This benefits both the patch merger(s) and reviewers. Some reviewers
+probably didn't even receive earlier versions of the patch.
+
+If the patch fixes a logged bug entry, refer to that bug entry by
+number and URL.
3) Separate your changes.
diff --git a/Documentation/blackfin/00-INDEX b/Documentation/blackfin/00-INDEX
index c34e124..2df0365 100644
--- a/Documentation/blackfin/00-INDEX
+++ b/Documentation/blackfin/00-INDEX
@@ -1,11 +1,8 @@
00-INDEX
- This file
-cachefeatures.txt
- - Supported cache features.
-
-Filesystems
- - Requirements for mounting the root file system.
-
-bfin-gpio-note.txt
+bfin-gpio-notes.txt
- Notes in developing/using bfin-gpio driver.
+
+bfin-spi-notes.txt
+ - Notes for using bfin spi bus driver.
diff --git a/Documentation/blackfin/Filesystems b/Documentation/blackfin/Filesystems
deleted file mode 100644
index 51260a1..0000000
--- a/Documentation/blackfin/Filesystems
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * File: Documentation/blackfin/Filesystems
- * Based on:
- * Author:
- *
- * Created:
- * Description: This file contains the simple DMA Implementation for Blackfin
- *
- * Rev: $Id: Filesystems 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- * Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs: Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
- How to mount the root file system in uClinux/Blackfin
- -----------------------------------------------------
-
-1 Mounting EXT3 File system.
- ------------------------
-
- Creating an EXT3 File system for uClinux/Blackfin:
-
-
-Please follow the steps to form the EXT3 File system and mount the same as root
-file system.
-
-a Make an ext3 file system as large as you want the final root file
- system.
-
- mkfs.ext3 /dev/ram0 <your-rootfs-size-in-1k-blocks>
-
-b Mount this Empty file system on a free directory as:
-
- mount -t ext3 /dev/ram0 ./test
- where ./test is the empty directory.
-
-c Copy your root fs directory that you have so carefully made over.
-
- cp -af /tmp/my_final_rootfs_files/* ./test
-
- (For ex: cp -af uClinux-dist/romfs/* ./test)
-
-d If you have done everything right till now you should be able to see
- the required "root" dir's (that's etc, root, bin, lib, sbin...)
-
-e Now unmount the file system
-
- umount ./test
-
-f Create the root file system image.
-
- dd if=/dev/ram0 bs=1k count=<your-rootfs-size-in-1k-blocks> \
- > ext3fs.img
-
-
-Now you have to tell the kernel that will be mounting this file system as
-rootfs.
-So do a make menuconfig under kernel and select the Ext3 journaling file system
-support under File system --> submenu.
-
-
-2. Mounting EXT2 File system.
- -------------------------
-
-By default the ext2 file system image will be created if you invoke make from
-the top uClinux-dist directory.
-
-
-3. Mounting CRAMFS File System
- ----------------------------
-
-To create a CRAMFS file system image execute the command
-
- mkfs.cramfs ./test cramfs.img
-
- where ./test is the target directory.
-
-
-4. Mounting ROMFS File System
- --------------------------
-
-To create a ROMFS file system image execute the command
-
- genromfs -v -V "ROMdisk" -f romfs.img -d ./test
-
- where ./test is the target directory
-
-
-5. Mounting the JFFS2 Filesystem
- -----------------------------
-
-To create a compressed JFFS filesystem (JFFS2), please execute the command
-
- mkfs.jffs2 -d ./test -o jffs2.img
-
- where ./test is the target directory.
-
-However, please make sure the following is in your kernel config.
-
-/*
- * RAM/ROM/Flash chip drivers
- */
-#define CONFIG_MTD_CFI 1
-#define CONFIG_MTD_ROM 1
-/*
- * Mapping drivers for chip access
- */
-#define CONFIG_MTD_COMPLEX_MAPPINGS 1
-#define CONFIG_MTD_BF533 1
-#undef CONFIG_MTD_UCLINUX
-
-Through the u-boot boot loader, use the jffs2.img in the corresponding
-partition made in linux-2.6.x/drivers/mtd/maps/bf533_flash.c.
-
-NOTE - Currently the Flash driver is available only for EZKIT. Watch out for a
- STAMP driver soon.
-
-
-6. Mounting the NFS File system
- -----------------------------
-
- For mounting the NFS please do the following in the kernel config.
-
- In Networking Support --> Networking options --> TCP/IP networking -->
- IP: kernel level autoconfiguration
-
- Enable BOOTP Support.
-
- In Kernel hacking --> Compiled-in kernel boot parameter add the following
-
- root=/dev/nfs rw ip=bootp
-
- In File system --> Network File system, Enable
-
- NFS file system support --> NFSv3 client support
- Root File system on NFS
-
- in uClibc menuconfig, do the following
- In Networking Support
- enable Remote Procedure Call (RPC) support
- Full RPC Support
-
- On the Host side, ensure that /etc/dhcpd.conf looks something like this
-
- ddns-update-style ad-hoc;
- allow bootp;
- subnet 10.100.4.0 netmask 255.255.255.0 {
- default-lease-time 122209600;
- max-lease-time 31557600;
- group {
- host bf533 {
- hardware ethernet 00:CF:52:49:C3:01;
- fixed-address 10.100.4.50;
- option root-path "/home/nfsmount";
- }
- }
-
- ensure that /etc/exports looks something like this
- /home/nfsmount *(rw,no_root_squash,no_all_squash)
-
- run the following commands as root (may differ depending on your
- distribution) :
- - service nfs start
- - service portmap start
- - service dhcpd start
- - /usr/sbin/exportfs
diff --git a/Documentation/blackfin/bfin-spi-notes.txt b/Documentation/blackfin/bfin-spi-notes.txt
new file mode 100644
index 0000000..556fa87
--- /dev/null
+++ b/Documentation/blackfin/bfin-spi-notes.txt
@@ -0,0 +1,14 @@
+SPI Chip Select behavior:
+
+With the Blackfin on-chip SPI peripheral, there is some logic tied to the CPHA
+bit whether the Slave Select Line is controlled by hardware (CPHA=0) or
+controlled by software (CPHA=1). However, the Linux SPI bus driver assumes that
+the Slave Select is always under software control and being asserted during
+the entire SPI transfer. - And not just bits_per_word duration.
+
+In most cases you can utilize SPI MODE_3 instead of MODE_0 to work-around this
+behavior. If your SPI slave device in question requires SPI MODE_0 or MODE_2
+timing, you can utilize the GPIO controlled SPI Slave Select option instead.
+
+You can even use the same pin whose peripheral role is a SSEL,
+but use it as a GPIO instead.
diff --git a/Documentation/blackfin/cachefeatures.txt b/Documentation/blackfin/cachefeatures.txt
deleted file mode 100644
index 75de51f..0000000
--- a/Documentation/blackfin/cachefeatures.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * File: Documentation/blackfin/cachefeatures.txt
- * Based on:
- * Author:
- *
- * Created:
- * Description: This file contains the simple DMA Implementation for Blackfin
- *
- * Rev: $Id: cachefeatures.txt 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- * Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs: Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
- - Instruction and Data cache initialization.
- icache_init();
- dcache_init();
-
- - Instruction and Data cache Invalidation Routines, when flushing the
- same is not required.
- _icache_invalidate();
- _dcache_invalidate();
-
- Also, for invalidating the entire instruction and data cache, the below
- routines are provided (another method for invalidation, refer page no 267 and 287 of
- ADSP-BF533 Hardware Reference manual)
-
- invalidate_entire_dcache();
- invalidate_entire_icache();
-
- -External Flushing of Instruction and data cache routines.
-
- flush_instruction_cache();
- flush_data_cache();
-
- - Internal Flushing of Instruction and Data Cache.
-
- icplb_flush();
- dcplb_flush();
-
- - Miscellaneous cache functions.
-
- flush_cache_all();
- flush_cache_mm();
- invalidate_dcache_range();
- flush_dcache_range();
- flush_dcache_page();
- flush_cache_range();
- flush_cache_page();
- invalidate_dcache_range();
- flush_page_to_ram();
-
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 71f0fea..b16cbe4 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -151,6 +151,31 @@ Who: Eric Biederman <ebiederm@xmission.com>
---------------------------
+What: /proc/<pid>/oom_adj
+When: August 2012
+Why: /proc/<pid>/oom_adj allows userspace to influence the oom killer's
+ badness heuristic used to determine which task to kill when the kernel
+ is out of memory.
+
+ The badness heuristic has since been rewritten since the introduction of
+ this tunable such that its meaning is deprecated. The value was
+ implemented as a bitshift on a score generated by the badness()
+ function that did not have any precise units of measure. With the
+ rewrite, the score is given as a proportion of available memory to the
+ task allocating pages, so using a bitshift which grows the score
+ exponentially is, thus, impossible to tune with fine granularity.
+
+ A much more powerful interface, /proc/<pid>/oom_score_adj, was
+ introduced with the oom killer rewrite that allows users to increase or
+ decrease the badness() score linearly. This interface will replace
+ /proc/<pid>/oom_adj.
+
+ A warning will be emitted to the kernel log if an application uses this
+ deprecated interface. After it is printed once, future warnings will be
+ suppressed until the kernel is rebooted.
+
+---------------------------
+
What: remove EXPORT_SYMBOL(kernel_thread)
When: August 2006
Files: arch/*/kernel/*_ksyms.c
@@ -335,14 +360,6 @@ When: 2.6.33
Why: Should be implemented in userspace, policy daemon.
Who: Johannes Berg <johannes@sipsolutions.net>
----------------------------
-
-What: CONFIG_INOTIFY
-When: 2.6.33
-Why: last user (audit) will be converted to the newer more generic
- and more easily maintained fsnotify subsystem
-Who: Eric Paris <eparis@redhat.com>
-
----------------------------
What: sound-slot/service-* module aliases and related clutters in
diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index 96d4293..bbcc156 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -92,8 +92,8 @@ prototypes:
void (*destroy_inode)(struct inode *);
void (*dirty_inode) (struct inode *);
int (*write_inode) (struct inode *, int);
- void (*drop_inode) (struct inode *);
- void (*delete_inode) (struct inode *);
+ int (*drop_inode) (struct inode *);
+ void (*evict_inode) (struct inode *);
void (*put_super) (struct super_block *);
void (*write_super) (struct super_block *);
int (*sync_fs)(struct super_block *sb, int wait);
@@ -101,14 +101,13 @@ prototypes:
int (*unfreeze_fs) (struct super_block *);
int (*statfs) (struct dentry *, struct kstatfs *);
int (*remount_fs) (struct super_block *, int *, char *);
- void (*clear_inode) (struct inode *);
void (*umount_begin) (struct super_block *);
int (*show_options)(struct seq_file *, struct vfsmount *);
ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
locking rules:
- All may block.
+ All may block [not true, see below]
None have BKL
s_umount
alloc_inode:
@@ -116,22 +115,25 @@ destroy_inode:
dirty_inode: (must not sleep)
write_inode:
drop_inode: !!!inode_lock!!!
-delete_inode:
+evict_inode:
put_super: write
write_super: read
sync_fs: read
freeze_fs: read
unfreeze_fs: read
-statfs: no
-remount_fs: maybe (see below)
-clear_inode:
+statfs: maybe(read) (see below)
+remount_fs: write
umount_begin: no
show_options: no (namespace_sem)
quota_read: no (see below)
quota_write: no (see below)
-->remount_fs() will have the s_umount exclusive lock if it's already mounted.
-When called from get_sb_single, it does NOT have the s_umount lock.
+->statfs() has s_umount (shared) when called by ustat(2) (native or
+compat), but that's an accident of bad API; s_umount is used to pin
+the superblock down when we only have dev_t given us by userland to
+identify the superblock. Everything else (statfs(), fstatfs(), etc.)
+doesn't hold it when calling ->statfs() - superblock is pinned down
+by resolving the pathname passed to syscall.
->quota_read() and ->quota_write() functions are both guaranteed to
be the only ones operating on the quota file by the quota code (via
dqio_sem) (unless an admin really wants to screw up something and
diff --git a/Documentation/filesystems/caching/fscache.txt b/Documentation/filesystems/caching/fscache.txt
index a91e2e2..770267a 100644
--- a/Documentation/filesystems/caching/fscache.txt
+++ b/Documentation/filesystems/caching/fscache.txt
@@ -343,8 +343,8 @@ This will look something like:
[root@andromeda ~]# head /proc/fs/fscache/objects
OBJECT PARENT STAT CHLDN OPS OOP IPR EX READS EM EV F S | NETFS_COOKIE_DEF TY FL NETFS_DATA OBJECT_KEY, AUX_DATA
======== ======== ==== ===== === === === == ===== == == = = | ================ == == ================ ================
- 17e4b 2 ACTV 0 0 0 0 0 0 7b 4 0 8 | NFS.fh DT 0 ffff88001dd82820 010006017edcf8bbc93b43298fdfbe71e50b57b13a172c0117f38472, e567634700000000000000000000000063f2404a000000000000000000000000c9030000000000000000000063f2404a
- 1693a 2 ACTV 0 0 0 0 0 0 7b 4 0 8 | NFS.fh DT 0 ffff88002db23380 010006017edcf8bbc93b43298fdfbe71e50b57b1e0162c01a2df0ea6, 420ebc4a000000000000000000000000420ebc4a0000000000000000000000000e1801000000000000000000420ebc4a
+ 17e4b 2 ACTV 0 0 0 0 0 0 7b 4 0 0 | NFS.fh DT 0 ffff88001dd82820 010006017edcf8bbc93b43298fdfbe71e50b57b13a172c0117f38472, e567634700000000000000000000000063f2404a000000000000000000000000c9030000000000000000000063f2404a
+ 1693a 2 ACTV 0 0 0 0 0 0 7b 4 0 0 | NFS.fh DT 0 ffff88002db23380 010006017edcf8bbc93b43298fdfbe71e50b57b1e0162c01a2df0ea6, 420ebc4a000000000000000000000000420ebc4a0000000000000000000000000e1801000000000000000000420ebc4a
where the first set of columns before the '|' describe the object:
@@ -362,7 +362,7 @@ where the first set of columns before the '|' describe the object:
EM Object's event mask
EV Events raised on this object
F Object flags
- S Object slow-work work item flags
+ S Object work item busy state mask (1:pending 2:running)
and the second set of columns describe the object's cookie, if present:
@@ -395,8 +395,8 @@ and the following paired letters:
w Show objects that don't have pending writes
R Show objects that have outstanding reads
r Show objects that don't have outstanding reads
- S Show objects that have slow work queued
- s Show objects that don't have slow work queued
+ S Show objects that have work queued
+ s Show objects that don't have work queued
If neither side of a letter pair is given, then both are implied. For example:
diff --git a/Documentation/filesystems/nilfs2.txt b/Documentation/filesystems/nilfs2.txt
index d3e7673..d5c0cef 100644
--- a/Documentation/filesystems/nilfs2.txt
+++ b/Documentation/filesystems/nilfs2.txt
@@ -49,7 +49,10 @@ Mount options
NILFS2 supports the following mount options:
(*) == default
-nobarrier Disables barriers.
+barrier(*) This enables/disables the use of write barriers. This
+nobarrier requires an IO stack which can support barriers, and
+ if nilfs gets an error on a barrier write, it will
+ disable again with a warning.
errors=continue Keep going on a filesystem error.
errors=remount-ro(*) Remount the filesystem read-only on an error.
errors=panic Panic and halt the machine if an error occurs.
@@ -74,9 +77,10 @@ norecovery Disable recovery of the filesystem on mount.
This disables every write access on the device for
read-only mounts or snapshots. This option will fail
for r/w mounts on an unclean volume.
-discard Issue discard/TRIM commands to the underlying block
- device when blocks are freed. This is useful for SSD
- devices and sparse/thinly-provisioned LUNs.
+discard This enables/disables the use of discard/TRIM commands.
+nodiscard(*) The discard/TRIM commands are sent to the underlying
+ block device when blocks are freed. This is useful
+ for SSD devices and sparse/thinly-provisioned LUNs.
NILFS2 usage
============
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index a7e9746..b12c895 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -273,3 +273,48 @@ it's safe to remove it. If you don't need it, remove it.
deliberate; as soon as struct block_device * is propagated in a reasonable
way by that code fixing will become trivial; until then nothing can be
done.
+
+[mandatory]
+
+ block truncatation on error exit from ->write_begin, and ->direct_IO
+moved from generic methods (block_write_begin, cont_write_begin,
+nobh_write_begin, blockdev_direct_IO*) to callers. Take a look at
+ext2_write_failed and callers for an example.
+
+[mandatory]
+
+ ->truncate is going away. The whole truncate sequence needs to be
+implemented in ->setattr, which is now mandatory for filesystems
+implementing on-disk size changes. Start with a copy of the old inode_setattr
+and vmtruncate, and the reorder the vmtruncate + foofs_vmtruncate sequence to
+be in order of zeroing blocks using block_truncate_page or similar helpers,
+size update and on finally on-disk truncation which should not fail.
+inode_change_ok now includes the size checks for ATTR_SIZE and must be called
+in the beginning of ->setattr unconditionally.
+
+[mandatory]
+
+ ->clear_inode() and ->delete_inode() are gone; ->evict_inode() should
+be used instead. It gets called whenever the inode is evicted, whether it has
+remaining links or not. Caller does *not* evict the pagecache or inode-associated
+metadata buffers; getting rid of those is responsibility of method, as it had
+been for ->delete_inode().
+ ->drop_inode() returns int now; it's called on final iput() with inode_lock
+held and it returns true if filesystems wants the inode to be dropped. As before,
+generic_drop_inode() is still the default and it's been updated appropriately.
+generic_delete_inode() is also alive and it consists simply of return 1. Note that
+all actual eviction work is done by caller after ->drop_inode() returns.
+ clear_inode() is gone; use end_writeback() instead. As before, it must
+be called exactly once on each call of ->evict_inode() (as it used to be for
+each call of ->delete_inode()). Unlike before, if you are using inode-associated
+metadata buffers (i.e. mark_buffer_dirty_inode()), it's your responsibility to
+call invalidate_inode_buffers() before end_writeback().
+ No async writeback (and thus no calls of ->write_inode()) will happen
+after end_writeback() returns, so actions that should not overlap with ->write_inode()
+(e.g. freeing on-disk inode if i_nlink is 0) ought to be done after that call.
+
+ NOTE: checking i_nlink in the beginning of ->write_inode() and bailing out
+if it's zero is not *and* *never* *had* *been* enough. Final unlink() and iput()
+may happen while the inode is in the middle of ->write_inode(); e.g. if you blindly
+free the on-disk inode, you may end up doing that while ->write_inode() is writing
+to it.
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 8fe8895..a6aca87 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -33,7 +33,8 @@ Table of Contents
2 Modifying System Parameters
3 Per-Process Parameters
- 3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score
+ 3.1 /proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj - Adjust the oom-killer
+ score
3.2 /proc/<pid>/oom_score - Display current oom-killer score
3.3 /proc/<pid>/io - Display the IO accounting fields
3.4 /proc/<pid>/coredump_filter - Core dump filtering settings
@@ -1234,42 +1235,64 @@ of the kernel.
CHAPTER 3: PER-PROCESS PARAMETERS
------------------------------------------------------------------------------
-3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score
-------------------------------------------------------
-
-This file can be used to adjust the score used to select which processes
-should be killed in an out-of-memory situation. Giving it a high score will
-increase the likelihood of this process being killed by the oom-killer. Valid
-values are in the range -16 to +15, plus the special value -17, which disables
-oom-killing altogether for this process.
-
-The process to be killed in an out-of-memory situation is selected among all others
-based on its badness score. This value equals the original memory size of the process
-and is then updated according to its CPU time (utime + stime) and the
-run time (uptime - start time). The longer it runs the smaller is the score.
-Badness score is divided by the square root of the CPU time and then by
-the double square root of the run time.
-
-Swapped out tasks are killed first. Half of each child's memory size is added to
-the parent's score if they do not share the same memory. Thus forking servers
-are the prime candidates to be killed. Having only one 'hungry' child will make
-parent less preferable than the child.
-
-/proc/<pid>/oom_score shows process' current badness score.
-
-The following heuristics are then applied:
- * if the task was reniced, its score doubles
- * superuser or direct hardware access tasks (CAP_SYS_ADMIN, CAP_SYS_RESOURCE
- or CAP_SYS_RAWIO) have their score divided by 4
- * if oom condition happened in one cpuset and checked process does not belong
- to it, its score is divided by 8
- * the resulting score is multiplied by two to the power of oom_adj, i.e.
- points <<= oom_adj when it is positive and
- points >>= -(oom_adj) otherwise
-
-The task with the highest badness score is then selected and its children
-are killed, process itself will be killed in an OOM situation when it does
-not have children or some of them disabled oom like described above.
+3.1 /proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj- Adjust the oom-killer score
+--------------------------------------------------------------------------------
+
+These file can be used to adjust the badness heuristic used to select which
+process gets killed in out of memory conditions.
+
+The badness heuristic assigns a value to each candidate task ranging from 0
+(never kill) to 1000 (always kill) to determine which process is targeted. The
+units are roughly a proportion along that range of allowed memory the process
+may allocate from based on an estimation of its current memory and swap use.
+For example, if a task is using all allowed memory, its badness score will be
+1000. If it is using half of its allowed memory, its score will be 500.
+
+There is an additional factor included in the badness score: root
+processes are given 3% extra memory over other tasks.
+
+The amount of "allowed" memory depends on the context in which the oom killer
+was called. If it is due to the memory assigned to the allocating task's cpuset
+being exhausted, the allowed memory represents the set of mems assigned to that
+cpuset. If it is due to a mempolicy's node(s) being exhausted, the allowed
+memory represents the set of mempolicy nodes. If it is due to a memory
+limit (or swap limit) being reached, the allowed memory is that configured
+limit. Finally, if it is due to the entire system being out of memory, the
+allowed memory represents all allocatable resources.
+
+The value of /proc/<pid>/oom_score_adj is added to the badness score before it
+is used to determine which task to kill. Acceptable values range from -1000
+(OOM_SCORE_ADJ_MIN) to +1000 (OOM_SCORE_ADJ_MAX). This allows userspace to
+polarize the preference for oom killing either by always preferring a certain
+task or completely disabling it. The lowest possible value, -1000, is
+equivalent to disabling oom killing entirely for that task since it will always
+report a badness score of 0.
+
+Consequently, it is very simple for userspace to define the amount of memory to
+consider for each task. Setting a /proc/<pid>/oom_score_adj value of +500, for
+example, is roughly equivalent to allowing the remainder of tasks sharing the
+same system, cpuset, mempolicy, or memory controller resources to use at least
+50% more memory. A value of -500, on the other hand, would be roughly
+equivalent to discounting 50% of the task's allowed memory from being considered
+as scoring against the task.
+
+For backwards compatibility with previous kernels, /proc/<pid>/oom_adj may also
+be used to tune the badness score. Its acceptable values range from -16
+(OOM_ADJUST_MIN) to +15 (OOM_ADJUST_MAX) and a special value of -17
+(OOM_DISABLE) to disable oom killing entirely for that task. Its value is
+scaled linearly with /proc/<pid>/oom_score_adj.
+
+Writing to /proc/<pid>/oom_score_adj or /proc/<pid>/oom_adj will change the
+other with its scaled value.
+
+NOTICE: /proc/<pid>/oom_adj is deprecated and will be removed, please see
+Documentation/feature-removal-schedule.txt.
+
+Caveat: when a parent task is selected, the oom killer will sacrifice any first
+generation children with seperate address spaces instead, if possible. This
+avoids servers and important system daemons from being killed and loses the
+minimal amount of work.
+
3.2 /proc/<pid>/oom_score - Display current oom-killer score
-------------------------------------------------------------
diff --git a/Documentation/hwmon/coretemp b/Documentation/hwmon/coretemp
index 92267b6..25568f8 100644
--- a/Documentation/hwmon/coretemp
+++ b/Documentation/hwmon/coretemp
@@ -21,8 +21,8 @@ Temperature is measured in degrees Celsius and measurement resolution is
1 degree C. Valid temperatures are from 0 to TjMax degrees C, because
the actual value of temperature register is in fact a delta from TjMax.
-Temperature known as TjMax is the maximum junction temperature of processor.
-Intel defines this temperature as 85C or 100C. At this temperature, protection
+Temperature known as TjMax is the maximum junction temperature of processor,
+which depends on the CPU model. See table below. At this temperature, protection
mechanism will perform actions to forcibly cool down the processor. Alarm
may be raised, if the temperature grows enough (more than TjMax) to trigger
the Out-Of-Spec bit. Following table summarizes the exported sysfs files:
@@ -38,3 +38,104 @@ temp1_label - Contains string "Core X", where X is processor
The TjMax temperature is set to 85 degrees C if undocumented model specific
register (UMSR) 0xee has bit 30 set. If not the TjMax is 100 degrees C as
(sometimes) documented in processor datasheet.
+
+Appendix A. Known TjMax lists (TBD):
+Some information comes from ark.intel.com
+
+Process Processor TjMax(C)
+
+32nm Core i3/i5/i7 Processors
+ i7 660UM/640/620, 640LM/620, 620M, 610E 105
+ i5 540UM/520/430, 540M/520/450/430 105
+ i3 330E, 370M/350/330 90 rPGA, 105 BGA
+ i3 330UM 105
+
+32nm Core i7 Extreme Processors
+ 980X 100
+
+32nm Celeron Processors
+ U3400 105
+ P4505/P4500 90
+
+45nm Xeon Processors 5400 Quad-Core
+ X5492, X5482, X5472, X5470, X5460, X5450 85
+ E5472, E5462, E5450/40/30/20/10/05 85
+ L5408 95
+ L5430, L5420, L5410 70
+
+45nm Xeon Processors 5200 Dual-Core
+ X5282, X5272, X5270, X5260 90
+ E5240 90
+ E5205, E5220 70, 90
+ L5240 70
+ L5238, L5215 95
+
+45nm Atom Processors
+ D525/510/425/410 100
+ Z560/550/540/530P/530/520PT/520/515/510PT/510P 90
+ Z510/500 90
+ N475/470/455/450 100
+ N280/270 90
+ 330/230 125
+
+45nm Core2 Processors
+ Solo ULV SU3500/3300 100
+ T9900/9800/9600/9550/9500/9400/9300/8300/8100 105
+ T6670/6500/6400 105
+ T6600 90
+ SU9600/9400/9300 105
+ SP9600/9400 105
+ SL9600/9400/9380/9300 105
+ P9700/9600/9500/8800/8700/8600/8400/7570 105
+ P7550/7450 90
+
+45nm Core2 Quad Processors
+ Q9100/9000 100
+
+45nm Core2 Extreme Processors
+ X9100/9000 105
+ QX9300 100
+
+45nm Core i3/i5/i7 Processors
+ i7 940XM/920 100
+ i7 840QM/820/740/720 100
+
+45nm Celeron Processors
+ SU2300 100
+ 900 105
+
+65nm Core2 Duo Processors
+ Solo U2200, U2100 100
+ U7700/7600/7500 100
+ T7800/7700/7600/7500/7400/7300/7250/7200/7100 100
+ T5870/5670/5600/5550/5500/5470/5450/5300/5270 100
+ T5250 100
+ T5800/5750/5200 85
+ L7700/7500/7400/7300/7200 100
+
+65nm Core2 Extreme Processors
+ X7900/7800 100
+
+65nm Core Duo Processors
+ U2500/2400 100
+ T2700/2600/2450/2400/2350/2300E/2300/2250/2050 100
+ L2500/2400/2300 100
+
+65nm Core Solo Processors
+ U1500/1400/1300 100
+ T1400/1350/1300/1250 100
+
+65nm Xeon Processors 5000 Quad-Core
+ X5000 90-95
+ E5000 80
+ L5000 70
+ L5318 95
+
+65nm Xeon Processors 5000 Dual-Core
+ 5080, 5063, 5060, 5050, 5030 80-90
+ 5160, 5150, 5148, 5140, 5130, 5120, 5110 80
+ L5138 100
+
+65nm Celeron Processors
+ T1700/1600 100
+ 560/550/540/530 100
diff --git a/Documentation/hwmon/f71882fg b/Documentation/hwmon/f71882fg
index a7952c2..1a07fd6 100644
--- a/Documentation/hwmon/f71882fg
+++ b/Documentation/hwmon/f71882fg
@@ -2,6 +2,10 @@ Kernel driver f71882fg
======================
Supported chips:
+ * Fintek F71808E
+ Prefix: 'f71808fg'
+ Addresses scanned: none, address read from Super I/O config space
+ Datasheet: Not public
* Fintek F71858FG
Prefix: 'f71858fg'
Addresses scanned: none, address read from Super I/O config space
diff --git a/Documentation/hwmon/jc42 b/Documentation/hwmon/jc42
new file mode 100644
index 0000000..0e76ef1
--- /dev/null
+++ b/Documentation/hwmon/jc42
@@ -0,0 +1,97 @@
+Kernel driver jc42
+==================
+
+Supported chips:
+ * Analog Devices ADT7408
+ Prefix: 'adt7408'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://www.analog.com/static/imported-files/data_sheets/ADT7408.pdf
+ * IDT TSE2002B3, TS3000B3
+ Prefix: 'tse2002b3', 'ts3000b3'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://www.idt.com/products/getdoc.cfm?docid=18715691
+ http://www.idt.com/products/getdoc.cfm?docid=18715692
+ * Maxim MAX6604
+ Prefix: 'max6604'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://datasheets.maxim-ic.com/en/ds/MAX6604.pdf
+ * Microchip MCP9805, MCP98242, MCP98243, MCP9843
+ Prefixes: 'mcp9805', 'mcp98242', 'mcp98243', 'mcp9843'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://ww1.microchip.com/downloads/en/DeviceDoc/21977b.pdf
+ http://ww1.microchip.com/downloads/en/DeviceDoc/21996a.pdf
+ http://ww1.microchip.com/downloads/en/DeviceDoc/22153c.pdf
+ * NXP Semiconductors SE97, SE97B
+ Prefix: 'se97'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://www.nxp.com/documents/data_sheet/SE97.pdf
+ http://www.nxp.com/documents/data_sheet/SE97B.pdf
+ * NXP Semiconductors SE98
+ Prefix: 'se98'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://www.nxp.com/documents/data_sheet/SE98.pdf
+ * ON Semiconductor CAT34TS02, CAT6095
+ Prefix: 'cat34ts02', 'cat6095'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheet:
+ http://www.onsemi.com/pub_link/Collateral/CAT34TS02-D.PDF
+ http://www.onsemi.com/pub/Collateral/CAT6095-D.PDF
+ * ST Microelectronics STTS424, STTS424E02
+ Prefix: 'stts424'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheets:
+ http://www.st.com/stonline/products/literature/ds/13447/stts424.pdf
+ http://www.st.com/stonline/products/literature/ds/13448/stts424e02.pdf
+ * JEDEC JC 42.4 compliant temperature sensor chips
+ Prefix: 'jc42'
+ Addresses scanned: I2C 0x18 - 0x1f
+ Datasheet: -
+
+Author:
+ Guenter Roeck <guenter.roeck@ericsson.com>
+
+
+Description
+-----------
+
+This driver implements support for JEDEC JC 42.4 compliant temperature sensors.
+The driver auto-detects the chips listed above, but can be manually instantiated
+to support other JC 42.4 compliant chips.
+
+Example: the following will load the driver for a generic JC 42.4 compliant
+temperature sensor at address 0x18 on I2C bus #1:
+
+# modprobe jc42
+# echo jc42 0x18 > /sys/bus/i2c/devices/i2c-1/new_device
+
+A JC 42.4 compliant chip supports a single temperature sensor. Minimum, maximum,
+and critical temperature can be configured. There are alarms for high, low,
+and critical thresholds.
+
+There is also an hysteresis to control the thresholds for resetting alarms.
+Per JC 42.4 specification, the hysteresis threshold can be configured to 0, 1.5,
+3.0, and 6.0 degrees C. Configured hysteresis values will be rounded to those
+limits. The chip supports only a single register to configure the hysteresis,
+which applies to all limits. This register can be written by writing into
+temp1_crit_hyst. Other hysteresis attributes are read-only.
+
+Sysfs entries
+-------------
+
+temp1_input Temperature (RO)
+temp1_min Minimum temperature (RW)
+temp1_max Maximum temperature (RW)
+temp1_crit Critical high temperature (RW)
+
+temp1_crit_hyst Critical hysteresis temperature (RW)
+temp1_max_hyst Maximum hysteresis temperature (RO)
+
+temp1_min_alarm Temperature low alarm
+temp1_max_alarm Temperature high alarm
+temp1_crit_alarm Temperature critical alarm
diff --git a/Documentation/hwmon/smm665 b/Documentation/hwmon/smm665
new file mode 100644
index 0000000..3820fc9
--- /dev/null
+++ b/Documentation/hwmon/smm665
@@ -0,0 +1,157 @@
+Kernel driver smm665
+====================
+
+Supported chips:
+ * Summit Microelectronics SMM465
+ Prefix: 'smm465'
+ Addresses scanned: -
+ Datasheet:
+ http://www.summitmicro.com/prod_select/summary/SMM465/SMM465DS.pdf
+ * Summit Microelectronics SMM665, SMM665B
+ Prefix: 'smm665'
+ Addresses scanned: -
+ Datasheet:
+ http://www.summitmicro.com/prod_select/summary/SMM665/SMM665B_2089_20.pdf
+ * Summit Microelectronics SMM665C
+ Prefix: 'smm665c'
+ Addresses scanned: -
+ Datasheet:
+ http://www.summitmicro.com/prod_select/summary/SMM665C/SMM665C_2125.pdf
+ * Summit Microelectronics SMM764
+ Prefix: 'smm764'
+ Addresses scanned: -
+ Datasheet:
+ http://www.summitmicro.com/prod_select/summary/SMM764/SMM764_2098.pdf
+ * Summit Microelectronics SMM766, SMM766B
+ Prefix: 'smm766'
+ Addresses scanned: -
+ Datasheets:
+ http://www.summitmicro.com/prod_select/summary/SMM766/SMM766_2086.pdf
+ http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
+
+Author: Guenter Roeck <guenter.roeck@ericsson.com>
+
+
+Module Parameters
+-----------------
+
+* vref: int
+ Default: 1250 (mV)
+ Reference voltage on VREF_ADC pin in mV. It should not be necessary to set
+ this parameter unless a non-default reference voltage is used.
+
+
+Description
+-----------
+
+[From datasheet] The SMM665 is an Active DC Output power supply Controller
+that monitors, margins and cascade sequences power. The part monitors six
+power supply channels as well as VDD, 12V input, two general-purpose analog
+inputs and an internal temperature sensor using a 10-bit ADC.
+
+Each monitored channel has its own high and low limits, plus a critical
+limit.
+
+Support for SMM465, SMM764, and SMM766 has been implemented but is untested.
+
+
+Usage Notes
+-----------
+
+This driver does not probe for devices, since there is no register which
+can be safely used to identify the chip. You will have to instantiate
+the devices explicitly. When instantiating the device, you have to specify
+its configuration register address.
+
+Example: the following will load the driver for an SMM665 at address 0x57
+on I2C bus #1:
+$ modprobe smm665
+$ echo smm665 0x57 > /sys/bus/i2c/devices/i2c-1/new_device
+
+
+Sysfs entries
+-------------
+
+This driver uses the values in the datasheet to convert ADC register values
+into the values specified in the sysfs-interface document. All attributes are
+read only.
+
+Min, max, lcrit, and crit values are used by the chip to trigger external signals
+and/or other activity. Triggered signals can include HEALTHY, RST, Power Off,
+or Fault depending on the chip configuration. The driver reports values as lcrit
+or crit if exceeding the limits triggers RST, Power Off, or Fault, and as min or
+max otherwise. For details please see the SMM665 datasheet.
+
+For SMM465 and SMM764, values for Channel E and F are reported but undefined.
+
+in1_input 12V input voltage (mV)
+in2_input 3.3V (VDD) input voltage (mV)
+in3_input Channel A voltage (mV)
+in4_input Channel B voltage (mV)
+in5_input Channel C voltage (mV)
+in6_input Channel D voltage (mV)
+in7_input Channel E voltage (mV)
+in8_input Channel F voltage (mV)
+in9_input AIN1 voltage (mV)
+in10_input AIN2 voltage (mV)
+
+in1_min 12v input minimum voltage (mV)
+in2_min 3.3V (VDD) input minimum voltage (mV)
+in3_min Channel A minimum voltage (mV)
+in4_min Channel B minimum voltage (mV)
+in5_min Channel C minimum voltage (mV)
+in6_min Channel D minimum voltage (mV)
+in7_min Channel E minimum voltage (mV)
+in8_min Channel F minimum voltage (mV)
+in9_min AIN1 minimum voltage (mV)
+in10_min AIN2 minimum voltage (mV)
+
+in1_max 12v input maximum voltage (mV)
+in2_max 3.3V (VDD) input maximum voltage (mV)
+in3_max Channel A maximum voltage (mV)
+in4_max Channel B maximum voltage (mV)
+in5_max Channel C maximum voltage (mV)
+in6_max Channel D maximum voltage (mV)
+in7_max Channel E maximum voltage (mV)
+in8_max Channel F maximum voltage (mV)
+in9_max AIN1 maximum voltage (mV)
+in10_max AIN2 maximum voltage (mV)
+
+in1_lcrit 12v input critical minimum voltage (mV)
+in2_lcrit 3.3V (VDD) input critical minimum voltage (mV)
+in3_lcrit Channel A critical minimum voltage (mV)
+in4_lcrit Channel B critical minimum voltage (mV)
+in5_lcrit Channel C critical minimum voltage (mV)
+in6_lcrit Channel D critical minimum voltage (mV)
+in7_lcrit Channel E critical minimum voltage (mV)
+in8_lcrit Channel F critical minimum voltage (mV)
+in9_lcrit AIN1 critical minimum voltage (mV)
+in10_lcrit AIN2 critical minimum voltage (mV)
+
+in1_crit 12v input critical maximum voltage (mV)
+in2_crit 3.3V (VDD) input critical maximum voltage (mV)
+in3_crit Channel A critical maximum voltage (mV)
+in4_crit Channel B critical maximum voltage (mV)
+in5_crit Channel C critical maximum voltage (mV)
+in6_crit Channel D critical maximum voltage (mV)
+in7_crit Channel E critical maximum voltage (mV)
+in8_crit Channel F critical maximum voltage (mV)
+in9_crit AIN1 critical maximum voltage (mV)
+in10_crit AIN2 critical maximum voltage (mV)
+
+in1_crit_alarm 12v input critical alarm
+in2_crit_alarm 3.3V (VDD) input critical alarm
+in3_crit_alarm Channel A critical alarm
+in4_crit_alarm Channel B critical alarm
+in5_crit_alarm Channel C critical alarm
+in6_crit_alarm Channel D critical alarm
+in7_crit_alarm Channel E critical alarm
+in8_crit_alarm Channel F critical alarm
+in9_crit_alarm AIN1 critical alarm
+in10_crit_alarm AIN2 critical alarm
+
+temp1_input Chip tempererature
+temp1_min Mimimum chip tempererature
+temp1_max Maximum chip tempererature
+temp1_crit Critical chip tempererature
+temp1_crit_alarm Temperature critical alarm
diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt
index 2ec3d7d..33223ff 100644
--- a/Documentation/ioctl/ioctl-number.txt
+++ b/Documentation/ioctl/ioctl-number.txt
@@ -79,6 +79,7 @@ Code Seq#(hex) Include File Comments
0x22 all scsi/sg.h
'#' 00-3F IEEE 1394 Subsystem Block for the entire subsystem
'$' 00-0F linux/perf_counter.h, linux/perf_event.h
+'&' 00-07 drivers/firewire/nosy-user.h
'1' 00-1F <linux/timepps.h> PPS kit from Ulrich Windl
<ftp://ftp.de.kernel.org/pub/linux/daemons/ntp/PPS/>
'2' 01-04 linux/i2o.h
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 71d2863..d529b13 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -281,19 +281,12 @@ and is between 256 and 4096 characters. It is defined in the file
no: ACPI OperationRegions are not marked as reserved,
no further checks are performed.
- ad1848= [HW,OSS]
- Format: <io>,<irq>,<dma>,<dma2>,<type>
-
add_efi_memmap [EFI; X86] Include EFI memory map in
kernel's map of available physical RAM.
advansys= [HW,SCSI]
See header of drivers/scsi/advansys.c.
- aedsp16= [HW,OSS] Audio Excel DSP 16
- Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
- See also header of sound/oss/aedsp16.c.
-
agp= [AGP]
{ off | try_unsupported }
off: disable AGP support
@@ -312,6 +305,9 @@ and is between 256 and 4096 characters. It is defined in the file
aic79xx= [HW,SCSI]
See Documentation/scsi/aic79xx.txt.
+ ALSA [HW,ALSA]
+ See Documentation/sound/alsa/alsa-parameters.txt
+
alignment= [KNL,ARM]
Allow the default userspace alignment fault handler
behaviour to be specified. Bit 0 enables warnings,
@@ -656,8 +652,6 @@ and is between 256 and 4096 characters. It is defined in the file
Disable PIN 1 of APIC timer
Can be useful to work around chipset bugs.
- dmasound= [HW,OSS] Sound subsystem buffers
-
dma_debug=off If the kernel is compiled with DMA_API_DEBUG support,
this option disables the debugging code at boot.
@@ -687,8 +681,11 @@ and is between 256 and 4096 characters. It is defined in the file
earlycon= [KNL] Output early console device and options.
uart[8250],io,<addr>[,options]
uart[8250],mmio,<addr>[,options]
+ uart[8250],mmio32,<addr>[,options]
Start an early, polled-mode console on the 8250/16550
UART at the specified I/O port or MMIO address.
+ MMIO inter-register address stride is either 8bit (mmio)
+ or 32bit (mmio32).
The options are the same as for ttyS, above.
earlyprintk= [X86,SH,BLACKFIN]
@@ -1527,9 +1524,6 @@ and is between 256 and 4096 characters. It is defined in the file
that the amount of memory usable for all allocations
is not too small.
- mpu401= [HW,OSS]
- Format: <io>,<irq>
-
MTD_Partition= [MTD]
Format: <name>,<region-number>,<size>,<offset>
@@ -1854,9 +1848,6 @@ and is between 256 and 4096 characters. It is defined in the file
For example, to override I2C bus2:
omap_mux=i2c2_scl.i2c2_scl=0x100,i2c2_sda.i2c2_sda=0x100
- opl3= [HW,OSS]
- Format: <io>
-
oprofile.timer= [HW]
Use timer interrupt instead of performance counters
@@ -1868,6 +1859,9 @@ and is between 256 and 4096 characters. It is defined in the file
perfmon on Intel CPUs instead of the
CPU specific event set.
+ OSS [HW,OSS]
+ See Documentation/sound/oss/oss-parameters.txt
+
osst= [HW,SCSI] SCSI Tape Driver
Format: <buffer_size>,<write_threshold>
See also Documentation/scsi/st.txt.
@@ -1904,9 +1898,6 @@ and is between 256 and 4096 characters. It is defined in the file
Currently this function knows 686a and 8231 chips.
Format: [spp|ps2|epp|ecp|ecpepp]
- pas2= [HW,OSS] Format:
- <io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
-
pas16= [HW,SCSI]
See header of drivers/scsi/pas16.c.
@@ -2178,10 +2169,6 @@ and is between 256 and 4096 characters. It is defined in the file
[HW,MOUSE] Controls Logitech smartscroll autorepeat.
0 = disabled, 1 = enabled (default).
- pss= [HW,OSS] Personal Sound System (ECHO ESC614)
- Format:
- <io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
-
pt. [PARIDE]
See Documentation/blockdev/paride.txt.
@@ -2397,128 +2384,6 @@ and is between 256 and 4096 characters. It is defined in the file
1: Fast pin select (default)
2: ATC IRMode
- snd-ad1816a= [HW,ALSA]
-
- snd-ad1848= [HW,ALSA]
-
- snd-ali5451= [HW,ALSA]
-
- snd-als100= [HW,ALSA]
-
- snd-als4000= [HW,ALSA]
-
- snd-azt2320= [HW,ALSA]
-
- snd-cmi8330= [HW,ALSA]
-
- snd-cmipci= [HW,ALSA]
-
- snd-cs4231= [HW,ALSA]
-
- snd-cs4232= [HW,ALSA]
-
- snd-cs4236= [HW,ALSA]
-
- snd-cs4281= [HW,ALSA]
-
- snd-cs46xx= [HW,ALSA]
-
- snd-dt019x= [HW,ALSA]
-
- snd-dummy= [HW,ALSA]
-
- snd-emu10k1= [HW,ALSA]
-
- snd-ens1370= [HW,ALSA]
-
- snd-ens1371= [HW,ALSA]
-
- snd-es968= [HW,ALSA]
-
- snd-es1688= [HW,ALSA]
-
- snd-es18xx= [HW,ALSA]
-
- snd-es1938= [HW,ALSA]
-
- snd-es1968= [HW,ALSA]
-
- snd-fm801= [HW,ALSA]
-
- snd-gusclassic= [HW,ALSA]
-
- snd-gusextreme= [HW,ALSA]
-
- snd-gusmax= [HW,ALSA]
-
- snd-hdsp= [HW,ALSA]
-
- snd-ice1712= [HW,ALSA]
-
- snd-intel8x0= [HW,ALSA]
-
- snd-interwave= [HW,ALSA]
-
- snd-interwave-stb=
- [HW,ALSA]
-
- snd-korg1212= [HW,ALSA]
-
- snd-maestro3= [HW,ALSA]
-
- snd-mpu401= [HW,ALSA]
-
- snd-mtpav= [HW,ALSA]
-
- snd-nm256= [HW,ALSA]
-
- snd-opl3sa2= [HW,ALSA]
-
- snd-opti92x-ad1848=
- [HW,ALSA]
-
- snd-opti92x-cs4231=
- [HW,ALSA]
-
- snd-opti93x= [HW,ALSA]
-
- snd-pmac= [HW,ALSA]
-
- snd-rme32= [HW,ALSA]
-
- snd-rme96= [HW,ALSA]
-
- snd-rme9652= [HW,ALSA]
-
- snd-sb8= [HW,ALSA]
-
- snd-sb16= [HW,ALSA]
-
- snd-sbawe= [HW,ALSA]
-
- snd-serial= [HW,ALSA]
-
- snd-sgalaxy= [HW,ALSA]
-
- snd-sonicvibes= [HW,ALSA]
-
- snd-sun-amd7930=
- [HW,ALSA]
-
- snd-sun-cs4231= [HW,ALSA]
-
- snd-trident= [HW,ALSA]
-
- snd-usb-audio= [HW,ALSA,USB]
-
- snd-via82xx= [HW,ALSA]
-
- snd-virmidi= [HW,ALSA]
-
- snd-wavefront= [HW,ALSA]
-
- snd-ymfpci= [HW,ALSA]
-
softlockup_panic=
[KNL] Should the soft-lockup detector generate panics.
@@ -2533,9 +2398,6 @@ and is between 256 and 4096 characters. It is defined in the file
spia_pedr=
spia_peddr=
- sscape= [HW,OSS]
- Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
-
st= [HW,SCSI] SCSI tape parameters (buffers, etc.)
See Documentation/scsi/st.txt.
@@ -2675,10 +2537,6 @@ and is between 256 and 4096 characters. It is defined in the file
to facilitate early boot debugging.
See also Documentation/trace/events.txt
- trix= [HW,OSS] MediaTrix AudioTrix Pro
- Format:
- <io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
-
tsc= Disable clocksource-must-verify flag for TSC.
Format: <string>
[x86] reliable: mark tsc clocksource as reliable, this
@@ -2695,12 +2553,6 @@ and is between 256 and 4096 characters. It is defined in the file
u14-34f= [HW,SCSI] UltraStor 14F/34F SCSI host adapter
See header of drivers/scsi/u14-34f.c.
- uart401= [HW,OSS]
- Format: <io>,<irq>
-
- uart6850= [HW,OSS]
- Format: <io>,<irq>
-
uhash_entries= [KNL,NET]
Set number of hash buckets for UDP/UDP-Lite connections
@@ -2866,9 +2718,6 @@ and is between 256 and 4096 characters. It is defined in the file
overridden by individual drivers. 0 will hide
cursors, 1 will display them.
- waveartist= [HW,OSS]
- Format: <io>,<irq>,<dma>,<dma2>
-
wd33c93= [HW,SCSI]
See header of drivers/scsi/wd33c93.c.
@@ -2911,5 +2760,4 @@ ______________________________________________________________________
TODO:
- Add documentation for ALSA options.
Add more DRM drivers.
diff --git a/Documentation/networking/dns_resolver.txt b/Documentation/networking/dns_resolver.txt
new file mode 100644
index 0000000..aefd1e6
--- /dev/null
+++ b/Documentation/networking/dns_resolver.txt
@@ -0,0 +1,146 @@
+ ===================
+ DNS Resolver Module
+ ===================
+
+Contents:
+
+ - Overview.
+ - Compilation.
+ - Setting up.
+ - Usage.
+ - Mechanism.
+ - Debugging.
+
+
+========
+OVERVIEW
+========
+
+The DNS resolver module provides a way for kernel services to make DNS queries
+by way of requesting a key of key type dns_resolver. These queries are
+upcalled to userspace through /sbin/request-key.
+
+These routines must be supported by userspace tools dns.upcall, cifs.upcall and
+request-key. It is under development and does not yet provide the full feature
+set. The features it does support include:
+
+ (*) Implements the dns_resolver key_type to contact userspace.
+
+It does not yet support the following AFS features:
+
+ (*) Dns query support for AFSDB resource record.
+
+This code is extracted from the CIFS filesystem.
+
+
+===========
+COMPILATION
+===========
+
+The module should be enabled by turning on the kernel configuration options:
+
+ CONFIG_DNS_RESOLVER - tristate "DNS Resolver support"
+
+
+==========
+SETTING UP
+==========
+
+To set up this facility, the /etc/request-key.conf file must be altered so that
+/sbin/request-key can appropriately direct the upcalls. For example, to handle
+basic dname to IPv4/IPv6 address resolution, the following line should be
+added:
+
+ #OP TYPE DESC CO-INFO PROGRAM ARG1 ARG2 ARG3 ...
+ #====== ============ ======= ======= ==========================
+ create dns_resolver * * /usr/sbin/cifs.upcall %k
+
+To direct a query for query type 'foo', a line of the following should be added
+before the more general line given above as the first match is the one taken.
+
+ create dns_resolver foo:* * /usr/sbin/dns.foo %k
+
+
+
+=====
+USAGE
+=====
+
+To make use of this facility, one of the following functions that are
+implemented in the module can be called after doing:
+
+ #include <linux/dns_resolver.h>
+
+ (1) int dns_query(const char *type, const char *name, size_t namelen,
+ const char *options, char **_result, time_t *_expiry);
+
+ This is the basic access function. It looks for a cached DNS query and if
+ it doesn't find it, it upcalls to userspace to make a new DNS query, which
+ may then be cached. The key description is constructed as a string of the
+ form:
+
+ [<type>:]<name>
+
+ where <type> optionally specifies the particular upcall program to invoke,
+ and thus the type of query to do, and <name> specifies the string to be
+ looked up. The default query type is a straight hostname to IP address
+ set lookup.
+
+ The name parameter is not required to be a NUL-terminated string, and its
+ length should be given by the namelen argument.
+
+ The options parameter may be NULL or it may be a set of options
+ appropriate to the query type.
+
+ The return value is a string appropriate to the query type. For instance,
+ for the default query type it is just a list of comma-separated IPv4 and
+ IPv6 addresses. The caller must free the result.
+
+ The length of the result string is returned on success, and a negative
+ error code is returned otherwise. -EKEYREJECTED will be returned if the
+ DNS lookup failed.
+
+ If _expiry is non-NULL, the expiry time (TTL) of the result will be
+ returned also.
+
+
+=========
+MECHANISM
+=========
+
+The dnsresolver module registers a key type called "dns_resolver". Keys of
+this type are used to transport and cache DNS lookup results from userspace.
+
+When dns_query() is invoked, it calls request_key() to search the local
+keyrings for a cached DNS result. If that fails to find one, it upcalls to
+userspace to get a new result.
+
+Upcalls to userspace are made through the request_key() upcall vector, and are
+directed by means of configuration lines in /etc/request-key.conf that tell
+/sbin/request-key what program to run to instantiate the key.
+
+The upcall handler program is responsible for querying the DNS, processing the
+result into a form suitable for passing to the keyctl_instantiate_key()
+routine. This then passes the data to dns_resolver_instantiate() which strips
+off and processes any options included in the data, and then attaches the
+remainder of the string to the key as its payload.
+
+The upcall handler program should set the expiry time on the key to that of the
+lowest TTL of all the records it has extracted a result from. This means that
+the key will be discarded and recreated when the data it holds has expired.
+
+dns_query() returns a copy of the value attached to the key, or an error if
+that is indicated instead.
+
+See <file:Documentation/keys-request-key.txt> for further information about
+request-key function.
+
+
+=========
+DEBUGGING
+=========
+
+Debugging messages can be turned on dynamically by writing a 1 into the
+following file:
+
+ /sys/module/dnsresolver/parameters/debug
diff --git a/Documentation/networking/igb.txt b/Documentation/networking/igb.txt
new file mode 100644
index 0000000..ab2d718
--- /dev/null
+++ b/Documentation/networking/igb.txt
@@ -0,0 +1,132 @@
+Linux* Base Driver for Intel(R) Network Connection
+==================================================
+
+Intel Gigabit Linux driver.
+Copyright(c) 1999 - 2010 Intel Corporation.
+
+Contents
+========
+
+- Identifying Your Adapter
+- Additional Configurations
+- Support
+
+Identifying Your Adapter
+========================
+
+This driver supports all 82575, 82576 and 82580-based Intel (R) gigabit network
+connections.
+
+For specific information on how to identify your adapter, go to the Adapter &
+Driver ID Guide at:
+
+ http://support.intel.com/support/go/network/adapter/idguide.htm
+
+Command Line Parameters
+=======================
+
+The default value for each parameter is generally the recommended setting,
+unless otherwise noted.
+
+max_vfs
+-------
+Valid Range: 0-7
+Default Value: 0
+
+This parameter adds support for SR-IOV. It causes the driver to spawn up to
+max_vfs worth of virtual function.
+
+Additional Configurations
+=========================
+
+ Jumbo Frames
+ ------------
+ Jumbo Frames support is enabled by changing the MTU to a value larger than
+ the default of 1500. Use the ifconfig command to increase the MTU size.
+ For example:
+
+ ifconfig eth<x> mtu 9000 up
+
+ This setting is not saved across reboots.
+
+ Notes:
+
+ - The maximum MTU setting for Jumbo Frames is 9216. This value coincides
+ with the maximum Jumbo Frames size of 9234 bytes.
+
+ - Using Jumbo Frames at 10 or 100 Mbps may result in poor performance or
+ loss of link.
+
+ Ethtool
+ -------
+ The driver utilizes the ethtool interface for driver configuration and
+ diagnostics, as well as displaying statistical information.
+
+ http://sourceforge.net/projects/gkernel.
+
+ Enabling Wake on LAN* (WoL)
+ ---------------------------
+ WoL is configured through the Ethtool* utility.
+
+ For instructions on enabling WoL with Ethtool, refer to the Ethtool man page.
+
+ WoL will be enabled on the system during the next shut down or reboot.
+ For this driver version, in order to enable WoL, the igb driver must be
+ loaded when shutting down or rebooting the system.
+
+ Wake On LAN is only supported on port A of multi-port adapters.
+
+ Wake On LAN is not supported for the Intel(R) Gigabit VT Quad Port Server
+ Adapter.
+
+ Multiqueue
+ ----------
+ In this mode, a separate MSI-X vector is allocated for each queue and one
+ for "other" interrupts such as link status change and errors. All
+ interrupts are throttled via interrupt moderation. Interrupt moderation
+ must be used to avoid interrupt storms while the driver is processing one
+ interrupt. The moderation value should be at least as large as the expected
+ time for the driver to process an interrupt. Multiqueue is off by default.
+
+ REQUIREMENTS: MSI-X support is required for Multiqueue. If MSI-X is not
+ found, the system will fallback to MSI or to Legacy interrupts.
+
+ LRO
+ ---
+ Large Receive Offload (LRO) is a technique for increasing inbound throughput
+ of high-bandwidth network connections by reducing CPU overhead. It works by
+ aggregating multiple incoming packets from a single stream into a larger
+ buffer before they are passed higher up the networking stack, thus reducing
+ the number of packets that have to be processed. LRO combines multiple
+ Ethernet frames into a single receive in the stack, thereby potentially
+ decreasing CPU utilization for receives.
+
+ NOTE: You need to have inet_lro enabled via either the CONFIG_INET_LRO or
+ CONFIG_INET_LRO_MODULE kernel config option. Additionally, if
+ CONFIG_INET_LRO_MODULE is used, the inet_lro module needs to be loaded
+ before the igb driver.
+
+ You can verify that the driver is using LRO by looking at these counters in
+ Ethtool:
+
+ lro_aggregated - count of total packets that were combined
+ lro_flushed - counts the number of packets flushed out of LRO
+ lro_no_desc - counts the number of times an LRO descriptor was not available
+ for the LRO packet
+
+ NOTE: IPv6 and UDP are not supported by LRO.
+
+Support
+=======
+
+For general information, go to the Intel support website at:
+
+ www.intel.com/support/
+
+or the Intel Wired Networking project hosted by Sourceforge at:
+
+ http://sourceforge.net/projects/e1000
+
+If an issue is identified with the released source code on the supported
+kernel with a supported adapter, email the specific information related
+to the issue to e1000-devel@lists.sf.net
diff --git a/Documentation/networking/igbvf.txt b/Documentation/networking/igbvf.txt
new file mode 100644
index 0000000..0560281
--- /dev/null
+++ b/Documentation/networking/igbvf.txt
@@ -0,0 +1,78 @@
+Linux* Base Driver for Intel(R) Network Connection
+==================================================
+
+Intel Gigabit Linux driver.
+Copyright(c) 1999 - 2010 Intel Corporation.
+
+Contents
+========
+
+- Identifying Your Adapter
+- Additional Configurations
+- Support
+
+This file describes the igbvf Linux* Base Driver for Intel Network Connection.
+
+The igbvf driver supports 82576-based virtual function devices that can only
+be activated on kernels that support SR-IOV. SR-IOV requires the correct
+platform and OS support.
+
+The igbvf driver requires the igb driver, version 2.0 or later. The igbvf
+driver supports virtual functions generated by the igb driver with a max_vfs
+value of 1 or greater. For more information on the max_vfs parameter refer
+to the README included with the igb driver.
+
+The guest OS loading the igbvf driver must support MSI-X interrupts.
+
+This driver is only supported as a loadable module at this time. Intel is
+not supplying patches against the kernel source to allow for static linking
+of the driver. For questions related to hardware requirements, refer to the
+documentation supplied with your Intel Gigabit adapter. All hardware
+requirements listed apply to use with Linux.
+
+Instructions on updating ethtool can be found in the section "Additional
+Configurations" later in this document.
+
+VLANs: There is a limit of a total of 32 shared VLANs to 1 or more VFs.
+
+Identifying Your Adapter
+========================
+
+The igbvf driver supports 82576-based virtual function devices that can only
+be activated on kernels that support SR-IOV.
+
+For more information on how to identify your adapter, go to the Adapter &
+Driver ID Guide at:
+
+ http://support.intel.com/support/go/network/adapter/idguide.htm
+
+For the latest Intel network drivers for Linux, refer to the following
+website. In the search field, enter your adapter name or type, or use the
+networking link on the left to search for your adapter:
+
+ http://downloadcenter.intel.com/scripts-df-external/Support_Intel.aspx
+
+Additional Configurations
+=========================
+
+ Ethtool
+ -------
+ The driver utilizes the ethtool interface for driver configuration and
+ diagnostics, as well as displaying statistical information.
+
+ http://sourceforge.net/projects/gkernel.
+
+Support
+=======
+
+For general information, go to the Intel support website at:
+
+ http://support.intel.com
+
+or the Intel Wired Networking project hosted by Sourceforge at:
+
+ http://sourceforge.net/projects/e1000
+
+If an issue is identified with the released source code on the supported
+kernel with a supported adapter, email the specific information related
+to the issue to e1000-devel@lists.sf.net
diff --git a/Documentation/slow-work.txt b/Documentation/slow-work.txt
deleted file mode 100644
index 9dbf447..0000000
--- a/Documentation/slow-work.txt
+++ /dev/null
@@ -1,322 +0,0 @@
- ====================================
- SLOW WORK ITEM EXECUTION THREAD POOL
- ====================================
-
-By: David Howells <dhowells@redhat.com>
-
-The slow work item execution thread pool is a pool of threads for performing
-things that take a relatively long time, such as making mkdir calls.
-Typically, when processing something, these items will spend a lot of time
-blocking a thread on I/O, thus making that thread unavailable for doing other
-work.
-
-The standard workqueue model is unsuitable for this class of work item as that
-limits the owner to a single thread or a single thread per CPU. For some
-tasks, however, more threads - or fewer - are required.
-
-There is just one pool per system. It contains no threads unless something
-wants to use it - and that something must register its interest first. When
-the pool is active, the number of threads it contains is dynamic, varying
-between a maximum and minimum setting, depending on the load.
-
-
-====================
-CLASSES OF WORK ITEM
-====================
-
-This pool support two classes of work items:
-
- (*) Slow work items.
-
- (*) Very slow work items.
-
-The former are expected to finish much quicker than the latter.
-
-An operation of the very slow class may do a batch combination of several
-lookups, mkdirs, and a create for instance.
-
-An operation of the ordinarily slow class may, for example, write stuff or
-expand files, provided the time taken to do so isn't too long.
-
-Operations of both types may sleep during execution, thus tying up the thread
-loaned to it.
-
-A further class of work item is available, based on the slow work item class:
-
- (*) Delayed slow work items.
-
-These are slow work items that have a timer to defer queueing of the item for
-a while.
-
-
-THREAD-TO-CLASS ALLOCATION
---------------------------
-
-Not all the threads in the pool are available to work on very slow work items.
-The number will be between one and one fewer than the number of active threads.
-This is configurable (see the "Pool Configuration" section).
-
-All the threads are available to work on ordinarily slow work items, but a
-percentage of the threads will prefer to work on very slow work items.
-
-The configuration ensures that at least one thread will be available to work on
-very slow work items, and at least one thread will be available that won't work
-on very slow work items at all.
-
-
-=====================
-USING SLOW WORK ITEMS
-=====================
-
-Firstly, a module or subsystem wanting to make use of slow work items must
-register its interest:
-
- int ret = slow_work_register_user(struct module *module);
-
-This will return 0 if successful, or a -ve error upon failure. The module
-pointer should be the module interested in using this facility (almost
-certainly THIS_MODULE).
-
-
-Slow work items may then be set up by:
-
- (1) Declaring a slow_work struct type variable:
-
- #include <linux/slow-work.h>
-
- struct slow_work myitem;
-
- (2) Declaring the operations to be used for this item:
-
- struct slow_work_ops myitem_ops = {
- .get_ref = myitem_get_ref,
- .put_ref = myitem_put_ref,
- .execute = myitem_execute,
- };
-
- [*] For a description of the ops, see section "Item Operations".
-
- (3) Initialising the item:
-
- slow_work_init(&myitem, &myitem_ops);
-
- or:
-
- delayed_slow_work_init(&myitem, &myitem_ops);
-
- or:
-
- vslow_work_init(&myitem, &myitem_ops);
-
- depending on its class.
-
-A suitably set up work item can then be enqueued for processing:
-
- int ret = slow_work_enqueue(&myitem);
-
-This will return a -ve error if the thread pool is unable to gain a reference
-on the item, 0 otherwise, or (for delayed work):
-
- int ret = delayed_slow_work_enqueue(&myitem, my_jiffy_delay);
-
-
-The items are reference counted, so there ought to be no need for a flush
-operation. But as the reference counting is optional, means to cancel
-existing work items are also included:
-
- cancel_slow_work(&myitem);
- cancel_delayed_slow_work(&myitem);
-
-can be used to cancel pending work. The above cancel function waits for
-existing work to have been executed (or prevent execution of them, depending
-on timing).
-
-
-When all a module's slow work items have been processed, and the
-module has no further interest in the facility, it should unregister its
-interest:
-
- slow_work_unregister_user(struct module *module);
-
-The module pointer is used to wait for all outstanding work items for that
-module before completing the unregistration. This prevents the put_ref() code
-from being taken away before it completes. module should almost certainly be
-THIS_MODULE.
-
-
-================
-HELPER FUNCTIONS
-================
-
-The slow-work facility provides a function by which it can be determined
-whether or not an item is queued for later execution:
-
- bool queued = slow_work_is_queued(struct slow_work *work);
-
-If it returns false, then the item is not on the queue (it may be executing
-with a requeue pending). This can be used to work out whether an item on which
-another depends is on the queue, thus allowing a dependent item to be queued
-after it.
-
-If the above shows an item on which another depends not to be queued, then the
-owner of the dependent item might need to wait. However, to avoid locking up
-the threads unnecessarily be sleeping in them, it can make sense under some
-circumstances to return the work item to the queue, thus deferring it until
-some other items have had a chance to make use of the yielded thread.
-
-To yield a thread and defer an item, the work function should simply enqueue
-the work item again and return. However, this doesn't work if there's nothing
-actually on the queue, as the thread just vacated will jump straight back into
-the item's work function, thus busy waiting on a CPU.
-
-Instead, the item should use the thread to wait for the dependency to go away,
-but rather than using schedule() or schedule_timeout() to sleep, it should use
-the following function:
-
- bool requeue = slow_work_sleep_till_thread_needed(
- struct slow_work *work,
- signed long *_timeout);
-
-This will add a second wait and then sleep, such that it will be woken up if
-either something appears on the queue that could usefully make use of the
-thread - and behind which this item can be queued, or if the event the caller
-set up to wait for happens. True will be returned if something else appeared
-on the queue and this work function should perhaps return, of false if
-something else woke it up. The timeout is as for schedule_timeout().
-
-For example:
-
- wq = bit_waitqueue(&my_flags, MY_BIT);
- init_wait(&wait);
- requeue = false;
- do {
- prepare_to_wait(wq, &wait, TASK_UNINTERRUPTIBLE);
- if (!test_bit(MY_BIT, &my_flags))
- break;
- requeue = slow_work_sleep_till_thread_needed(&my_work,
- &timeout);
- } while (timeout > 0 && !requeue);
- finish_wait(wq, &wait);
- if (!test_bit(MY_BIT, &my_flags)
- goto do_my_thing;
- if (requeue)
- return; // to slow_work
-
-
-===============
-ITEM OPERATIONS
-===============
-
-Each work item requires a table of operations of type struct slow_work_ops.
-Only ->execute() is required; the getting and putting of a reference and the
-describing of an item are all optional.
-
- (*) Get a reference on an item:
-
- int (*get_ref)(struct slow_work *work);
-
- This allows the thread pool to attempt to pin an item by getting a
- reference on it. This function should return 0 if the reference was
- granted, or a -ve error otherwise. If an error is returned,
- slow_work_enqueue() will fail.
-
- The reference is held whilst the item is queued and whilst it is being
- executed. The item may then be requeued with the same reference held, or
- the reference will be released.
-
- (*) Release a reference on an item:
-
- void (*put_ref)(struct slow_work *work);
-
- This allows the thread pool to unpin an item by releasing the reference on
- it. The thread pool will not touch the item again once this has been
- called.
-
- (*) Execute an item:
-
- void (*execute)(struct slow_work *work);
-
- This should perform the work required of the item. It may sleep, it may
- perform disk I/O and it may wait for locks.
-
- (*) View an item through /proc:
-
- void (*desc)(struct slow_work *work, struct seq_file *m);
-
- If supplied, this should print to 'm' a small string describing the work
- the item is to do. This should be no more than about 40 characters, and
- shouldn't include a newline character.
-
- See the 'Viewing executing and queued items' section below.
-
-
-==================
-POOL CONFIGURATION
-==================
-
-The slow-work thread pool has a number of configurables:
-
- (*) /proc/sys/kernel/slow-work/min-threads
-
- The minimum number of threads that should be in the pool whilst it is in
- use. This may be anywhere between 2 and max-threads.
-
- (*) /proc/sys/kernel/slow-work/max-threads
-
- The maximum number of threads that should in the pool. This may be
- anywhere between min-threads and 255 or NR_CPUS * 2, whichever is greater.
-
- (*) /proc/sys/kernel/slow-work/vslow-percentage
-
- The percentage of active threads in the pool that may be used to execute
- very slow work items. This may be between 1 and 99. The resultant number
- is bounded to between 1 and one fewer than the number of active threads.
- This ensures there is always at least one thread that can process very
- slow work items, and always at least one thread that won't.
-
-
-==================================
-VIEWING EXECUTING AND QUEUED ITEMS
-==================================
-
-If CONFIG_SLOW_WORK_DEBUG is enabled, a debugfs file is made available:
-
- /sys/kernel/debug/slow_work/runqueue
-
-through which the list of work items being executed and the queues of items to
-be executed may be viewed. The owner of a work item is given the chance to
-add some information of its own.
-
-The contents look something like the following:
-
- THR PID ITEM ADDR FL MARK DESC
- === ===== ================ == ===== ==========
- 0 3005 ffff880023f52348 a 952ms FSC: OBJ17d3: LOOK
- 1 3006 ffff880024e33668 2 160ms FSC: OBJ17e5 OP60d3b: Write1/Store fl=2
- 2 3165 ffff8800296dd180 a 424ms FSC: OBJ17e4: LOOK
- 3 4089 ffff8800262c8d78 a 212ms FSC: OBJ17ea: CRTN
- 4 4090 ffff88002792bed8 2 388ms FSC: OBJ17e8 OP60d36: Write1/Store fl=2
- 5 4092 ffff88002a0ef308 2 388ms FSC: OBJ17e7 OP60d2e: Write1/Store fl=2
- 6 4094 ffff88002abaf4b8 2 132ms FSC: OBJ17e2 OP60d4e: Write1/Store fl=2
- 7 4095 ffff88002bb188e0 a 388ms FSC: OBJ17e9: CRTN
- vsq - ffff880023d99668 1 308ms FSC: OBJ17e0 OP60f91: Write1/EnQ fl=2
- vsq - ffff8800295d1740 1 212ms FSC: OBJ16be OP4d4b6: Write1/EnQ fl=2
- vsq - ffff880025ba3308 1 160ms FSC: OBJ179a OP58dec: Write1/EnQ fl=2
- vsq - ffff880024ec83e0 1 160ms FSC: OBJ17ae OP599f2: Write1/EnQ fl=2
- vsq - ffff880026618e00 1 160ms FSC: OBJ17e6 OP60d33: Write1/EnQ fl=2
- vsq - ffff880025a2a4b8 1 132ms FSC: OBJ16a2 OP4d583: Write1/EnQ fl=2
- vsq - ffff880023cbe6d8 9 212ms FSC: OBJ17eb: LOOK
- vsq - ffff880024d37590 9 212ms FSC: OBJ17ec: LOOK
- vsq - ffff880027746cb0 9 212ms FSC: OBJ17ed: LOOK
- vsq - ffff880024d37ae8 9 212ms FSC: OBJ17ee: LOOK
- vsq - ffff880024d37cb0 9 212ms FSC: OBJ17ef: LOOK
- vsq - ffff880025036550 9 212ms FSC: OBJ17f0: LOOK
- vsq - ffff8800250368e0 9 212ms FSC: OBJ17f1: LOOK
- vsq - ffff880025036aa8 9 212ms FSC: OBJ17f2: LOOK
-
-In the 'THR' column, executing items show the thread they're occupying and
-queued threads indicate which queue they're on. 'PID' shows the process ID of
-a slow-work thread that's executing something. 'FL' shows the work item flags.
-'MARK' indicates how long since an item was queued or began executing. Lastly,
-the 'DESC' column permits the owner of an item to give some information.
-
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 1d38b0d..03771d7 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -114,6 +114,11 @@ ALC662/663/272
samsung-nc10 Samsung NC10 mini notebook
auto auto-config reading BIOS (default)
+ALC680
+======
+ base Base model (ASUS NX90)
+ auto auto-config reading BIOS (default)
+
ALC882/883/885/888/889
======================
3stack-dig 3-jack with SPDIF I/O
@@ -282,6 +287,7 @@ Conexant 5051
hp HP Spartan laptop
hp-dv6736 HP dv6736
hp-f700 HP Compaq Presario F700
+ ideapad Lenovo IdeaPad laptop
lenovo-x200 Lenovo X200 laptop
toshiba Toshiba Satellite M300
diff --git a/Documentation/sound/alsa/Procfile.txt b/Documentation/sound/alsa/Procfile.txt
index 07301de..7fcd1ad 100644
--- a/Documentation/sound/alsa/Procfile.txt
+++ b/Documentation/sound/alsa/Procfile.txt
@@ -103,6 +103,8 @@ card*/pcm*/xrun_debug
bit 2 = Enable additional jiffies check
bit 3 = Log hwptr update at each period interrupt
bit 4 = Log hwptr update at each snd_pcm_update_hw_ptr()
+ bit 5 = Show last 10 positions on error
+ bit 6 = Do above only once
When the bit 0 is set, the driver will show the messages to
kernel log when an xrun is detected. The debug message is
@@ -122,6 +124,12 @@ card*/pcm*/xrun_debug
Bits 3 and 4 are for logging the hwptr records. Note that
these will give flood of kernel messages.
+ When bit 5 is set, the driver logs the last 10 xrun errors and
+ the proc file shows each jiffies, position, period_size,
+ buffer_size, old_hw_ptr, and hw_ptr_base values.
+
+ When bit 6 is set, the full xrun log is shown only once.
+
card*/pcm*/sub*/info
The general information of this PCM sub-stream.
diff --git a/Documentation/sound/alsa/alsa-parameters.txt b/Documentation/sound/alsa/alsa-parameters.txt
new file mode 100644
index 0000000..0fa4067
--- /dev/null
+++ b/Documentation/sound/alsa/alsa-parameters.txt
@@ -0,0 +1,135 @@
+ ALSA Kernel Parameters
+ ~~~~~~~~~~~~~~~~~~~~~~
+
+See Documentation/kernel-parameters.txt for general information on
+specifying module parameters.
+
+This document may not be entirely up to date and comprehensive. The command
+"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
+module. Loadable modules, after being loaded into the running kernel, also
+reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
+parameters may be changed at runtime by the command
+"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
+
+
+ snd-ad1816a= [HW,ALSA]
+
+ snd-ad1848= [HW,ALSA]
+
+ snd-ali5451= [HW,ALSA]
+
+ snd-als100= [HW,ALSA]
+
+ snd-als4000= [HW,ALSA]
+
+ snd-azt2320= [HW,ALSA]
+
+ snd-cmi8330= [HW,ALSA]
+
+ snd-cmipci= [HW,ALSA]
+
+ snd-cs4231= [HW,ALSA]
+
+ snd-cs4232= [HW,ALSA]
+
+ snd-cs4236= [HW,ALSA]
+
+ snd-cs4281= [HW,ALSA]
+
+ snd-cs46xx= [HW,ALSA]
+
+ snd-dt019x= [HW,ALSA]
+
+ snd-dummy= [HW,ALSA]
+
+ snd-emu10k1= [HW,ALSA]
+
+ snd-ens1370= [HW,ALSA]
+
+ snd-ens1371= [HW,ALSA]
+
+ snd-es968= [HW,ALSA]
+
+ snd-es1688= [HW,ALSA]
+
+ snd-es18xx= [HW,ALSA]
+
+ snd-es1938= [HW,ALSA]
+
+ snd-es1968= [HW,ALSA]
+
+ snd-fm801= [HW,ALSA]
+
+ snd-gusclassic= [HW,ALSA]
+
+ snd-gusextreme= [HW,ALSA]
+
+ snd-gusmax= [HW,ALSA]
+
+ snd-hdsp= [HW,ALSA]
+
+ snd-ice1712= [HW,ALSA]
+
+ snd-intel8x0= [HW,ALSA]
+
+ snd-interwave= [HW,ALSA]
+
+ snd-interwave-stb=
+ [HW,ALSA]
+
+ snd-korg1212= [HW,ALSA]
+
+ snd-maestro3= [HW,ALSA]
+
+ snd-mpu401= [HW,ALSA]
+
+ snd-mtpav= [HW,ALSA]
+
+ snd-nm256= [HW,ALSA]
+
+ snd-opl3sa2= [HW,ALSA]
+
+ snd-opti92x-ad1848=
+ [HW,ALSA]
+
+ snd-opti92x-cs4231=
+ [HW,ALSA]
+
+ snd-opti93x= [HW,ALSA]
+
+ snd-pmac= [HW,ALSA]
+
+ snd-rme32= [HW,ALSA]
+
+ snd-rme96= [HW,ALSA]
+
+ snd-rme9652= [HW,ALSA]
+
+ snd-sb8= [HW,ALSA]
+
+ snd-sb16= [HW,ALSA]
+
+ snd-sbawe= [HW,ALSA]
+
+ snd-serial= [HW,ALSA]
+
+ snd-sgalaxy= [HW,ALSA]
+
+ snd-sonicvibes= [HW,ALSA]
+
+ snd-sun-amd7930=
+ [HW,ALSA]
+
+ snd-sun-cs4231= [HW,ALSA]
+
+ snd-trident= [HW,ALSA]
+
+ snd-usb-audio= [HW,ALSA,USB]
+
+ snd-via82xx= [HW,ALSA]
+
+ snd-virmidi= [HW,ALSA]
+
+ snd-wavefront= [HW,ALSA]
+
+ snd-ymfpci= [HW,ALSA]
diff --git a/Documentation/sound/oss/oss-parameters.txt b/Documentation/sound/oss/oss-parameters.txt
new file mode 100644
index 0000000..3ab391e
--- /dev/null
+++ b/Documentation/sound/oss/oss-parameters.txt
@@ -0,0 +1,51 @@
+ OSS Kernel Parameters
+ ~~~~~~~~~~~~~~~~~~~~~
+
+See Documentation/kernel-parameters.txt for general information on
+specifying module parameters.
+
+This document may not be entirely up to date and comprehensive. The command
+"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
+module. Loadable modules, after being loaded into the running kernel, also
+reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
+parameters may be changed at runtime by the command
+"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
+
+
+ ad1848= [HW,OSS]
+ Format: <io>,<irq>,<dma>,<dma2>,<type>
+
+ aedsp16= [HW,OSS] Audio Excel DSP 16
+ Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
+ See also header of sound/oss/aedsp16.c.
+
+ dmasound= [HW,OSS] Sound subsystem buffers
+
+ mpu401= [HW,OSS]
+ Format: <io>,<irq>
+
+ opl3= [HW,OSS]
+ Format: <io>
+
+ pas2= [HW,OSS] Format:
+ <io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
+
+ pss= [HW,OSS] Personal Sound System (ECHO ESC614)
+ Format:
+ <io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
+
+ sscape= [HW,OSS]
+ Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
+
+ trix= [HW,OSS] MediaTrix AudioTrix Pro
+ Format:
+ <io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
+
+ uart401= [HW,OSS]
+ Format: <io>,<irq>
+
+ uart6850= [HW,OSS]
+ Format: <io>,<irq>
+
+ waveartist= [HW,OSS]
+ Format: <io>,<irq>,<dma>,<dma2>
diff --git a/Documentation/sysctl/vm.txt b/Documentation/sysctl/vm.txt
index 82b2da1..b606c2c 100644
--- a/Documentation/sysctl/vm.txt
+++ b/Documentation/sysctl/vm.txt
@@ -511,7 +511,7 @@ information may not be desired.
If this is set to non-zero, this information is shown whenever the
OOM killer actually kills a memory-hogging task.
-The default value is 0.
+The default value is 1 (enabled).
==============================================================
diff --git a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
new file mode 100644
index 0000000..1b55146
--- /dev/null
+++ b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
@@ -0,0 +1,686 @@
+#!/usr/bin/perl
+# This is a POC for reading the text representation of trace output related to
+# page reclaim. It makes an attempt to extract some high-level information on
+# what is going on. The accuracy of the parser may vary
+#
+# Example usage: trace-vmscan-postprocess.pl < /sys/kernel/debug/tracing/trace_pipe
+# other options
+# --read-procstat If the trace lacks process info, get it from /proc
+# --ignore-pid Aggregate processes of the same name together
+#
+# Copyright (c) IBM Corporation 2009
+# Author: Mel Gorman <mel@csn.ul.ie>
+use strict;
+use Getopt::Long;
+
+# Tracepoint events
+use constant MM_VMSCAN_DIRECT_RECLAIM_BEGIN => 1;
+use constant MM_VMSCAN_DIRECT_RECLAIM_END => 2;
+use constant MM_VMSCAN_KSWAPD_WAKE => 3;
+use constant MM_VMSCAN_KSWAPD_SLEEP => 4;
+use constant MM_VMSCAN_LRU_SHRINK_ACTIVE => 5;
+use constant MM_VMSCAN_LRU_SHRINK_INACTIVE => 6;
+use constant MM_VMSCAN_LRU_ISOLATE => 7;
+use constant MM_VMSCAN_WRITEPAGE_FILE_SYNC => 8;
+use constant MM_VMSCAN_WRITEPAGE_ANON_SYNC => 9;
+use constant MM_VMSCAN_WRITEPAGE_FILE_ASYNC => 10;
+use constant MM_VMSCAN_WRITEPAGE_ANON_ASYNC => 11;
+use constant MM_VMSCAN_WRITEPAGE_ASYNC => 12;
+use constant EVENT_UNKNOWN => 13;
+
+# Per-order events
+use constant MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER => 11;
+use constant MM_VMSCAN_WAKEUP_KSWAPD_PERORDER => 12;
+use constant MM_VMSCAN_KSWAPD_WAKE_PERORDER => 13;
+use constant HIGH_KSWAPD_REWAKEUP_PERORDER => 14;
+
+# Constants used to track state
+use constant STATE_DIRECT_BEGIN => 15;
+use constant STATE_DIRECT_ORDER => 16;
+use constant STATE_KSWAPD_BEGIN => 17;
+use constant STATE_KSWAPD_ORDER => 18;
+
+# High-level events extrapolated from tracepoints
+use constant HIGH_DIRECT_RECLAIM_LATENCY => 19;
+use constant HIGH_KSWAPD_LATENCY => 20;
+use constant HIGH_KSWAPD_REWAKEUP => 21;
+use constant HIGH_NR_SCANNED => 22;
+use constant HIGH_NR_TAKEN => 23;
+use constant HIGH_NR_RECLAIM => 24;
+use constant HIGH_NR_CONTIG_DIRTY => 25;
+
+my %perprocesspid;
+my %perprocess;
+my %last_procmap;
+my $opt_ignorepid;
+my $opt_read_procstat;
+
+my $total_wakeup_kswapd;
+my ($total_direct_reclaim, $total_direct_nr_scanned);
+my ($total_direct_latency, $total_kswapd_latency);
+my ($total_direct_writepage_file_sync, $total_direct_writepage_file_async);
+my ($total_direct_writepage_anon_sync, $total_direct_writepage_anon_async);
+my ($total_kswapd_nr_scanned, $total_kswapd_wake);
+my ($total_kswapd_writepage_file_sync, $total_kswapd_writepage_file_async);
+my ($total_kswapd_writepage_anon_sync, $total_kswapd_writepage_anon_async);
+
+# Catch sigint and exit on request
+my $sigint_report = 0;
+my $sigint_exit = 0;
+my $sigint_pending = 0;
+my $sigint_received = 0;
+sub sigint_handler {
+ my $current_time = time;
+ if ($current_time - 2 > $sigint_received) {
+ print "SIGINT received, report pending. Hit ctrl-c again to exit\n";
+ $sigint_report = 1;
+ } else {
+ if (!$sigint_exit) {
+ print "Second SIGINT received quickly, exiting\n";
+ }
+ $sigint_exit++;
+ }
+
+ if ($sigint_exit > 3) {
+ print "Many SIGINTs received, exiting now without report\n";
+ exit;
+ }
+
+ $sigint_received = $current_time;
+ $sigint_pending = 1;
+}
+$SIG{INT} = "sigint_handler";
+
+# Parse command line options
+GetOptions(
+ 'ignore-pid' => \$opt_ignorepid,
+ 'read-procstat' => \$opt_read_procstat,
+);
+
+# Defaults for dynamically discovered regex's
+my $regex_direct_begin_default = 'order=([0-9]*) may_writepage=([0-9]*) gfp_flags=([A-Z_|]*)';
+my $regex_direct_end_default = 'nr_reclaimed=([0-9]*)';
+my $regex_kswapd_wake_default = 'nid=([0-9]*) order=([0-9]*)';
+my $regex_kswapd_sleep_default = 'nid=([0-9]*)';
+my $regex_wakeup_kswapd_default = 'nid=([0-9]*) zid=([0-9]*) order=([0-9]*)';
+my $regex_lru_isolate_default = 'isolate_mode=([0-9]*) order=([0-9]*) nr_requested=([0-9]*) nr_scanned=([0-9]*) nr_taken=([0-9]*) contig_taken=([0-9]*) contig_dirty=([0-9]*) contig_failed=([0-9]*)';
+my $regex_lru_shrink_inactive_default = 'lru=([A-Z_]*) nr_scanned=([0-9]*) nr_reclaimed=([0-9]*) priority=([0-9]*)';
+my $regex_lru_shrink_active_default = 'lru=([A-Z_]*) nr_scanned=([0-9]*) nr_rotated=([0-9]*) priority=([0-9]*)';
+my $regex_writepage_default = 'page=([0-9a-f]*) pfn=([0-9]*) flags=([A-Z_|]*)';
+
+# Dyanically discovered regex
+my $regex_direct_begin;
+my $regex_direct_end;
+my $regex_kswapd_wake;
+my $regex_kswapd_sleep;
+my $regex_wakeup_kswapd;
+my $regex_lru_isolate;
+my $regex_lru_shrink_inactive;
+my $regex_lru_shrink_active;
+my $regex_writepage;
+
+# Static regex used. Specified like this for readability and for use with /o
+# (process_pid) (cpus ) ( time ) (tpoint ) (details)
+my $regex_traceevent = '\s*([a-zA-Z0-9-]*)\s*(\[[0-9]*\])\s*([0-9.]*):\s*([a-zA-Z_]*):\s*(.*)';
+my $regex_statname = '[-0-9]*\s\((.*)\).*';
+my $regex_statppid = '[-0-9]*\s\(.*\)\s[A-Za-z]\s([0-9]*).*';
+
+sub generate_traceevent_regex {
+ my $event = shift;
+ my $default = shift;
+ my $regex;
+
+ # Read the event format or use the default
+ if (!open (FORMAT, "/sys/kernel/debug/tracing/events/$event/format")) {
+ print("WARNING: Event $event format string not found\n");
+ return $default;
+ } else {
+ my $line;
+ while (!eof(FORMAT)) {
+ $line = <FORMAT>;
+ $line =~ s/, REC->.*//;
+ if ($line =~ /^print fmt:\s"(.*)".*/) {
+ $regex = $1;
+ $regex =~ s/%s/\([0-9a-zA-Z|_]*\)/g;
+ $regex =~ s/%p/\([0-9a-f]*\)/g;
+ $regex =~ s/%d/\([-0-9]*\)/g;
+ $regex =~ s/%ld/\([-0-9]*\)/g;
+ $regex =~ s/%lu/\([0-9]*\)/g;
+ }
+ }
+ }
+
+ # Can't handle the print_flags stuff but in the context of this
+ # script, it really doesn't matter
+ $regex =~ s/\(REC.*\) \? __print_flags.*//;
+
+ # Verify fields are in the right order
+ my $tuple;
+ foreach $tuple (split /\s/, $regex) {
+ my ($key, $value) = split(/=/, $tuple);
+ my $expected = shift;
+ if ($key ne $expected) {
+ print("WARNING: Format not as expected for event $event '$key' != '$expected'\n");
+ $regex =~ s/$key=\((.*)\)/$key=$1/;
+ }
+ }
+
+ if (defined shift) {
+ die("Fewer fields than expected in format");
+ }
+
+ return $regex;
+}
+
+$regex_direct_begin = generate_traceevent_regex(
+ "vmscan/mm_vmscan_direct_reclaim_begin",
+ $regex_direct_begin_default,
+ "order", "may_writepage",
+ "gfp_flags");
+$regex_direct_end = generate_traceevent_regex(
+ "vmscan/mm_vmscan_direct_reclaim_end",
+ $regex_direct_end_default,
+ "nr_reclaimed");
+$regex_kswapd_wake = generate_traceevent_regex(
+ "vmscan/mm_vmscan_kswapd_wake",
+ $regex_kswapd_wake_default,
+ "nid", "order");
+$regex_kswapd_sleep = generate_traceevent_regex(
+ "vmscan/mm_vmscan_kswapd_sleep",
+ $regex_kswapd_sleep_default,
+ "nid");
+$regex_wakeup_kswapd = generate_traceevent_regex(
+ "vmscan/mm_vmscan_wakeup_kswapd",
+ $regex_wakeup_kswapd_default,
+ "nid", "zid", "order");
+$regex_lru_isolate = generate_traceevent_regex(
+ "vmscan/mm_vmscan_lru_isolate",
+ $regex_lru_isolate_default,
+ "isolate_mode", "order",
+ "nr_requested", "nr_scanned", "nr_taken",
+ "contig_taken", "contig_dirty", "contig_failed");
+$regex_lru_shrink_inactive = generate_traceevent_regex(
+ "vmscan/mm_vmscan_lru_shrink_inactive",
+ $regex_lru_shrink_inactive_default,
+ "nid", "zid",
+ "lru",
+ "nr_scanned", "nr_reclaimed", "priority");
+$regex_lru_shrink_active = generate_traceevent_regex(
+ "vmscan/mm_vmscan_lru_shrink_active",
+ $regex_lru_shrink_active_default,
+ "nid", "zid",
+ "lru",
+ "nr_scanned", "nr_rotated", "priority");
+$regex_writepage = generate_traceevent_regex(
+ "vmscan/mm_vmscan_writepage",
+ $regex_writepage_default,
+ "page", "pfn", "flags");
+
+sub read_statline($) {
+ my $pid = $_[0];
+ my $statline;
+
+ if (open(STAT, "/proc/$pid/stat")) {
+ $statline = <STAT>;
+ close(STAT);
+ }
+
+ if ($statline eq '') {
+ $statline = "-1 (UNKNOWN_PROCESS_NAME) R 0";
+ }
+
+ return $statline;
+}
+
+sub guess_process_pid($$) {
+ my $pid = $_[0];
+ my $statline = $_[1];
+
+ if ($pid == 0) {
+ return "swapper-0";
+ }
+
+ if ($statline !~ /$regex_statname/o) {
+ die("Failed to math stat line for process name :: $statline");
+ }
+ return "$1-$pid";
+}
+
+# Convert sec.usec timestamp format
+sub timestamp_to_ms($) {
+ my $timestamp = $_[0];
+
+ my ($sec, $usec) = split (/\./, $timestamp);
+ return ($sec * 1000) + ($usec / 1000);
+}
+
+sub process_events {
+ my $traceevent;
+ my $process_pid;
+ my $cpus;
+ my $timestamp;
+ my $tracepoint;
+ my $details;
+ my $statline;
+
+ # Read each line of the event log
+EVENT_PROCESS:
+ while ($traceevent = <STDIN>) {
+ if ($traceevent =~ /$regex_traceevent/o) {
+ $process_pid = $1;
+ $timestamp = $3;
+ $tracepoint = $4;
+
+ $process_pid =~ /(.*)-([0-9]*)$/;
+ my $process = $1;
+ my $pid = $2;
+
+ if ($process eq "") {
+ $process = $last_procmap{$pid};
+ $process_pid = "$process-$pid";
+ }
+ $last_procmap{$pid} = $process;
+
+ if ($opt_read_procstat) {
+ $statline = read_statline($pid);
+ if ($opt_read_procstat && $process eq '') {
+ $process_pid = guess_process_pid($pid, $statline);
+ }
+ }
+ } else {
+ next;
+ }
+
+ # Perl Switch() sucks majorly
+ if ($tracepoint eq "mm_vmscan_direct_reclaim_begin") {
+ $timestamp = timestamp_to_ms($timestamp);
+ $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}++;
+ $perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN} = $timestamp;
+
+ $details = $5;
+ if ($details !~ /$regex_direct_begin/o) {
+ print "WARNING: Failed to parse mm_vmscan_direct_reclaim_begin as expected\n";
+ print " $details\n";
+ print " $regex_direct_begin\n";
+ next;
+ }
+ my $order = $1;
+ $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order]++;
+ $perprocesspid{$process_pid}->{STATE_DIRECT_ORDER} = $order;
+ } elsif ($tracepoint eq "mm_vmscan_direct_reclaim_end") {
+ # Count the event itself
+ my $index = $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_END};
+ $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_END}++;
+
+ # Record how long direct reclaim took this time
+ if (defined $perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN}) {
+ $timestamp = timestamp_to_ms($timestamp);
+ my $order = $perprocesspid{$process_pid}->{STATE_DIRECT_ORDER};
+ my $latency = ($timestamp - $perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN});
+ $perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index] = "$order-$latency";
+ }
+ } elsif ($tracepoint eq "mm_vmscan_kswapd_wake") {
+ $details = $5;
+ if ($details !~ /$regex_kswapd_wake/o) {
+ print "WARNING: Failed to parse mm_vmscan_kswapd_wake as expected\n";
+ print " $details\n";
+ print " $regex_kswapd_wake\n";
+ next;
+ }
+
+ my $order = $2;
+ $perprocesspid{$process_pid}->{STATE_KSWAPD_ORDER} = $order;
+ if (!$perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN}) {
+ $timestamp = timestamp_to_ms($timestamp);
+ $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}++;
+ $perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN} = $timestamp;
+ $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order]++;
+ } else {
+ $perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP}++;
+ $perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP_PERORDER}[$order]++;
+ }
+ } elsif ($tracepoint eq "mm_vmscan_kswapd_sleep") {
+
+ # Count the event itself
+ my $index = $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_SLEEP};
+ $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_SLEEP}++;
+
+ # Record how long kswapd was awake
+ $timestamp = timestamp_to_ms($timestamp);
+ my $order = $perprocesspid{$process_pid}->{STATE_KSWAPD_ORDER};
+ my $latency = ($timestamp - $perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN});
+ $perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index] = "$order-$latency";
+ $perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN} = 0;
+ } elsif ($tracepoint eq "mm_vmscan_wakeup_kswapd") {
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD}++;
+
+ $details = $5;
+ if ($details !~ /$regex_wakeup_kswapd/o) {
+ print "WARNING: Failed to parse mm_vmscan_wakeup_kswapd as expected\n";
+ print " $details\n";
+ print " $regex_wakeup_kswapd\n";
+ next;
+ }
+ my $order = $3;
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order]++;
+ } elsif ($tracepoint eq "mm_vmscan_lru_isolate") {
+ $details = $5;
+ if ($details !~ /$regex_lru_isolate/o) {
+ print "WARNING: Failed to parse mm_vmscan_lru_isolate as expected\n";
+ print " $details\n";
+ print " $regex_lru_isolate/o\n";
+ next;
+ }
+ my $nr_scanned = $4;
+ my $nr_contig_dirty = $7;
+ $perprocesspid{$process_pid}->{HIGH_NR_SCANNED} += $nr_scanned;
+ $perprocesspid{$process_pid}->{HIGH_NR_CONTIG_DIRTY} += $nr_contig_dirty;
+ } elsif ($tracepoint eq "mm_vmscan_writepage") {
+ $details = $5;
+ if ($details !~ /$regex_writepage/o) {
+ print "WARNING: Failed to parse mm_vmscan_writepage as expected\n";
+ print " $details\n";
+ print " $regex_writepage\n";
+ next;
+ }
+
+ my $flags = $3;
+ my $file = 0;
+ my $sync_io = 0;
+ if ($flags =~ /RECLAIM_WB_FILE/) {
+ $file = 1;
+ }
+ if ($flags =~ /RECLAIM_WB_SYNC/) {
+ $sync_io = 1;
+ }
+ if ($sync_io) {
+ if ($file) {
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC}++;
+ } else {
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC}++;
+ }
+ } else {
+ if ($file) {
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC}++;
+ } else {
+ $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC}++;
+ }
+ }
+ } else {
+ $perprocesspid{$process_pid}->{EVENT_UNKNOWN}++;
+ }
+
+ if ($sigint_pending) {
+ last EVENT_PROCESS;
+ }
+ }
+}
+
+sub dump_stats {
+ my $hashref = shift;
+ my %stats = %$hashref;
+
+ # Dump per-process stats
+ my $process_pid;
+ my $max_strlen = 0;
+
+ # Get the maximum process name
+ foreach $process_pid (keys %perprocesspid) {
+ my $len = length($process_pid);
+ if ($len > $max_strlen) {
+ $max_strlen = $len;
+ }
+ }
+ $max_strlen += 2;
+
+ # Work out latencies
+ printf("\n") if !$opt_ignorepid;
+ printf("Reclaim latencies expressed as order-latency_in_ms\n") if !$opt_ignorepid;
+ foreach $process_pid (keys %stats) {
+
+ if (!$stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[0] &&
+ !$stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[0]) {
+ next;
+ }
+
+ printf "%-" . $max_strlen . "s ", $process_pid if !$opt_ignorepid;
+ my $index = 0;
+ while (defined $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index] ||
+ defined $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]) {
+
+ if ($stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) {
+ printf("%s ", $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) if !$opt_ignorepid;
+ my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
+ $total_direct_latency += $latency;
+ } else {
+ printf("%s ", $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]) if !$opt_ignorepid;
+ my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]);
+ $total_kswapd_latency += $latency;
+ }
+ $index++;
+ }
+ print "\n" if !$opt_ignorepid;
+ }
+
+ # Print out process activity
+ printf("\n");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s %8s\n", "Process", "Direct", "Wokeup", "Pages", "Pages", "Pages", "Time");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s %8s\n", "details", "Rclms", "Kswapd", "Scanned", "Sync-IO", "ASync-IO", "Stalled");
+ foreach $process_pid (keys %stats) {
+
+ if (!$stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}) {
+ next;
+ }
+
+ $total_direct_reclaim += $stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN};
+ $total_wakeup_kswapd += $stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD};
+ $total_direct_nr_scanned += $stats{$process_pid}->{HIGH_NR_SCANNED};
+ $total_direct_writepage_file_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+ $total_direct_writepage_anon_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+ $total_direct_writepage_file_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+
+ $total_direct_writepage_anon_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+ my $index = 0;
+ my $this_reclaim_delay = 0;
+ while (defined $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) {
+ my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
+ $this_reclaim_delay += $latency;
+ $index++;
+ }
+
+ printf("%-" . $max_strlen . "s %8d %10d %8u %8u %8u %8.3f",
+ $process_pid,
+ $stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN},
+ $stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD},
+ $stats{$process_pid}->{HIGH_NR_SCANNED},
+ $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC},
+ $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC},
+ $this_reclaim_delay / 1000);
+
+ if ($stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}) {
+ print " ";
+ for (my $order = 0; $order < 20; $order++) {
+ my $count = $stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order];
+ if ($count != 0) {
+ print "direct-$order=$count ";
+ }
+ }
+ }
+ if ($stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD}) {
+ print " ";
+ for (my $order = 0; $order < 20; $order++) {
+ my $count = $stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order];
+ if ($count != 0) {
+ print "wakeup-$order=$count ";
+ }
+ }
+ }
+ if ($stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY}) {
+ print " ";
+ my $count = $stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY};
+ if ($count != 0) {
+ print "contig-dirty=$count ";
+ }
+ }
+
+ print "\n";
+ }
+
+ # Print out kswapd activity
+ printf("\n");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Kswapd", "Kswapd", "Order", "Pages", "Pages", "Pages");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Instance", "Wakeups", "Re-wakeup", "Scanned", "Sync-IO", "ASync-IO");
+ foreach $process_pid (keys %stats) {
+
+ if (!$stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}) {
+ next;
+ }
+
+ $total_kswapd_wake += $stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE};
+ $total_kswapd_nr_scanned += $stats{$process_pid}->{HIGH_NR_SCANNED};
+ $total_kswapd_writepage_file_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+ $total_kswapd_writepage_anon_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+ $total_kswapd_writepage_file_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+ $total_kswapd_writepage_anon_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+ printf("%-" . $max_strlen . "s %8d %10d %8u %8i %8u",
+ $process_pid,
+ $stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE},
+ $stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP},
+ $stats{$process_pid}->{HIGH_NR_SCANNED},
+ $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC},
+ $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC});
+
+ if ($stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}) {
+ print " ";
+ for (my $order = 0; $order < 20; $order++) {
+ my $count = $stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order];
+ if ($count != 0) {
+ print "wake-$order=$count ";
+ }
+ }
+ }
+ if ($stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP}) {
+ print " ";
+ for (my $order = 0; $order < 20; $order++) {
+ my $count = $stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP_PERORDER}[$order];
+ if ($count != 0) {
+ print "rewake-$order=$count ";
+ }
+ }
+ }
+ printf("\n");
+ }
+
+ # Print out summaries
+ $total_direct_latency /= 1000;
+ $total_kswapd_latency /= 1000;
+ print "\nSummary\n";
+ print "Direct reclaims: $total_direct_reclaim\n";
+ print "Direct reclaim pages scanned: $total_direct_nr_scanned\n";
+ print "Direct reclaim write file sync I/O: $total_direct_writepage_file_sync\n";
+ print "Direct reclaim write anon sync I/O: $total_direct_writepage_anon_sync\n";
+ print "Direct reclaim write file async I/O: $total_direct_writepage_file_async\n";
+ print "Direct reclaim write anon async I/O: $total_direct_writepage_anon_async\n";
+ print "Wake kswapd requests: $total_wakeup_kswapd\n";
+ printf "Time stalled direct reclaim: %-1.2f seconds\n", $total_direct_latency;
+ print "\n";
+ print "Kswapd wakeups: $total_kswapd_wake\n";
+ print "Kswapd pages scanned: $total_kswapd_nr_scanned\n";
+ print "Kswapd reclaim write file sync I/O: $total_kswapd_writepage_file_sync\n";
+ print "Kswapd reclaim write anon sync I/O: $total_kswapd_writepage_anon_sync\n";
+ print "Kswapd reclaim write file async I/O: $total_kswapd_writepage_file_async\n";
+ print "Kswapd reclaim write anon async I/O: $total_kswapd_writepage_anon_async\n";
+ printf "Time kswapd awake: %-1.2f seconds\n", $total_kswapd_latency;
+}
+
+sub aggregate_perprocesspid() {
+ my $process_pid;
+ my $process;
+ undef %perprocess;
+
+ foreach $process_pid (keys %perprocesspid) {
+ $process = $process_pid;
+ $process =~ s/-([0-9])*$//;
+ if ($process eq '') {
+ $process = "NO_PROCESS_NAME";
+ }
+
+ $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN} += $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN};
+ $perprocess{$process}->{MM_VMSCAN_KSWAPD_WAKE} += $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE};
+ $perprocess{$process}->{MM_VMSCAN_WAKEUP_KSWAPD} += $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD};
+ $perprocess{$process}->{HIGH_KSWAPD_REWAKEUP} += $perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP};
+ $perprocess{$process}->{HIGH_NR_SCANNED} += $perprocesspid{$process_pid}->{HIGH_NR_SCANNED};
+ $perprocess{$process}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+ $perprocess{$process}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+ $perprocess{$process}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+ $perprocess{$process}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+ for (my $order = 0; $order < 20; $order++) {
+ $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order];
+ $perprocess{$process}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order];
+ $perprocess{$process}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order];
+
+ }
+
+ # Aggregate direct reclaim latencies
+ my $wr_index = $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END};
+ my $rd_index = 0;
+ while (defined $perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$rd_index]) {
+ $perprocess{$process}->{HIGH_DIRECT_RECLAIM_LATENCY}[$wr_index] = $perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$rd_index];
+ $rd_index++;
+ $wr_index++;
+ }
+ $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END} = $wr_index;
+
+ # Aggregate kswapd latencies
+ my $wr_index = $perprocess{$process}->{MM_VMSCAN_KSWAPD_SLEEP};
+ my $rd_index = 0;
+ while (defined $perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$rd_index]) {
+ $perprocess{$process}->{HIGH_KSWAPD_LATENCY}[$wr_index] = $perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$rd_index];
+ $rd_index++;
+ $wr_index++;
+ }
+ $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END} = $wr_index;
+ }
+}
+
+sub report() {
+ if (!$opt_ignorepid) {
+ dump_stats(\%perprocesspid);
+ } else {
+ aggregate_perprocesspid();
+ dump_stats(\%perprocess);
+ }
+}
+
+# Process events or signals until neither is available
+sub signal_loop() {
+ my $sigint_processed;
+ do {
+ $sigint_processed = 0;
+ process_events();
+
+ # Handle pending signals if any
+ if ($sigint_pending) {
+ my $current_time = time;
+
+ if ($sigint_exit) {
+ print "Received exit signal\n";
+ $sigint_pending = 0;
+ }
+ if ($sigint_report) {
+ if ($current_time >= $sigint_received + 2) {
+ report();
+ $sigint_report = 0;
+ $sigint_pending = 0;
+ $sigint_processed = 1;
+ }
+ }
+ }
+ } while ($sigint_pending || $sigint_processed);
+}
+
+signal_loop();
+report();
diff --git a/Documentation/usb/ehci.txt b/Documentation/usb/ehci.txt
index 1536b7e..9dcafa7 100644
--- a/Documentation/usb/ehci.txt
+++ b/Documentation/usb/ehci.txt
@@ -9,7 +9,7 @@ compatible with the USB 1.1 standard. It defines three transfer speeds:
- "Low Speed" 1.5 Mbit/sec
USB 1.1 only addressed full speed and low speed. High speed devices
-can be used on USB 1.1 systems, but they slow down to USB 1.1 speeds.
+can be used on USB 1.1 systems, but they slow down to USB 1.1 speeds.
USB 1.1 devices may also be used on USB 2.0 systems. When plugged
into an EHCI controller, they are given to a USB 1.1 "companion"
diff --git a/Documentation/usb/gadget_multi.txt b/Documentation/usb/gadget_multi.txt
new file mode 100644
index 0000000..80f4ef0
--- /dev/null
+++ b/Documentation/usb/gadget_multi.txt
@@ -0,0 +1,150 @@
+ -*- org -*-
+
+* Overview
+
+The Multifunction Composite Gadget (or g_multi) is a composite gadget
+that makes extensive use of the composite framework to provide
+a... multifunction gadget.
+
+In it's standard configuration it provides a single USB configuration
+with RNDIS[1] (that is Ethernet), USB CDC[2] ACM (that is serial) and
+USB Mass Storage functions.
+
+A CDC ECM (Ethernet) function may be turned on via a Kconfig option
+and RNDIS can be turned off. If they are both enabled the gadget will
+have two configurations -- one with RNDIS and another with CDC ECM[3].
+
+Please not that if you use non-standard configuration (that is enable
+CDC ECM) you may need to change vendor and/or product ID.
+
+* Host drivers
+
+To make use of the gadget one needs to make it work on host side --
+without that there's no hope of achieving anything with the gadget.
+As one might expect, things one need to do very from system to system.
+
+** Linux host drivers
+
+Since the gadget uses standard composite framework and appears as such
+to Linux host it does not need any additional drivers on Linux host
+side. All the functions are handled by respective drivers developed
+for them.
+
+This is also true for two configuration set-up with RNDIS
+configuration being the first one. Linux host will use the second
+configuration with CDC ECM which should work better under Linux.
+
+** Windows host drivers
+
+For the gadget two work under Windows two conditions have to be met:
+
+*** Detecting as composite gadget
+
+First of all, Windows need to detect the gadget as an USB composite
+gadget which on its own have some conditions[4]. If they are met,
+Windows lets USB Generic Parent Driver[5] handle the device which then
+tries to much drivers for each individual interface (sort of, don't
+get into too many details).
+
+The good news is: you do not have to worry about most of the
+conditions!
+
+The only thing to worry is that the gadget has to have a single
+configuration so a dual RNDIS and CDC ECM gadget won't work unless you
+create a proper INF -- and of course, if you do submit it!
+
+*** Installing drivers for each function
+
+The other, trickier thing is making Windows install drivers for each
+individual function.
+
+For mass storage it is trivial since Windows detect it's an interface
+implementing USB Mass Storage class and selects appropriate driver.
+
+Things are harder with RDNIS and CDC ACM.
+
+**** RNDIS
+
+To make Windows select RNDIS drivers for the first function in the
+gadget, one needs to use the [[file:linux.inf]] file provided with this
+document. It "attaches" Window's RNDIS driver to the first interface
+of the gadget.
+
+Please note, that while testing we encountered some issues[6] when
+RNDIS was not the first interface. You do not need to worry abut it
+unless you are trying to develop your own gadget in which case watch
+out for this bug.
+
+**** CDC ACM
+
+Similarly, [[file:linux-cdc-acm.inf]] is provided for CDC ACM.
+
+**** Customising the gadget
+
+If you intend to hack the g_multi gadget be advised that rearranging
+functions will obviously change interface numbers for each of the
+functionality. As an effect provided INFs won't work since they have
+interface numbers hard-coded in them (it's not hard to change those
+though[7]).
+
+This also means, that after experimenting with g_multi and changing
+provided functions one should change gadget's vendor and/or product ID
+so there will be no collision with other customised gadgets or the
+original gadget.
+
+Failing to comply may cause brain damage after wondering for hours why
+things don't work as intended before realising Windows have cached
+some drivers information (changing USB port may sometimes help plus
+you might try using USBDeview[8] to remove the phantom device).
+
+**** INF testing
+
+Provided INF files have been tested on Windows XP SP3, Windows Vista
+and Windows 7, all 32-bit versions. It should work on 64-bit versions
+as well. It most likely won't work on Windows prior to Windows XP
+SP2.
+
+** Other systems
+
+At this moment, drivers for any other systems have not been tested.
+Knowing how MacOS is based on BSD and BSD is an Open Source it is
+believed that it should (read: "I have no idea whether it will") work
+out-of-the-box.
+
+For more exotic systems I have even less to say...
+
+Any testing and drivers *are* *welcome*!
+
+* Authors
+
+This document has been written by Michal Nazarewicz
+([[mailto:mina86@mina86.com]]). INF files have been hacked with
+support of Marek Szyprowski ([[mailto:m.szyprowski@samsung.com]]) and
+Xiaofan Chen ([[mailto:xiaofanc@gmail.com]]) basing on the MS RNDIS
+template[9], Microchip's CDC ACM INF file and David Brownell's
+([[mailto:dbrownell@users.sourceforge.net]]) original INF files.
+
+* Footnotes
+
+[1] Remote Network Driver Interface Specification,
+[[http://msdn.microsoft.com/en-us/library/ee484414.aspx]].
+
+[2] Communications Device Class Abstract Control Model, spec for this
+and other USB classes can be found at
+[[http://www.usb.org/developers/devclass_docs/]].
+
+[3] CDC Ethernet Control Model.
+
+[4] [[http://msdn.microsoft.com/en-us/library/ff537109(v=VS.85).aspx]]
+
+[5] [[http://msdn.microsoft.com/en-us/library/ff539234(v=VS.85).aspx]]
+
+[6] To put it in some other nice words, Windows failed to respond to
+any user input.
+
+[7] You may find [[http://www.cygnal.org/ubb/Forum9/HTML/001050.html]]
+useful.
+
+[8] http://www.nirsoft.net/utils/usb_devices_view.html
+
+[9] [[http://msdn.microsoft.com/en-us/library/ff570620.aspx]]
diff --git a/Documentation/usb/gadget_serial.txt b/Documentation/usb/gadget_serial.txt
index eac7df9..61e67f6 100644
--- a/Documentation/usb/gadget_serial.txt
+++ b/Documentation/usb/gadget_serial.txt
@@ -151,88 +151,23 @@ instructions below to install the host side driver.
Installing the Windows Host ACM Driver
--------------------------------------
-To use the Windows ACM driver you must have the files "gserial.inf"
-and "usbser.sys" together in a folder on the Windows machine.
-
-The "gserial.inf" file is given here.
-
--------------------- CUT HERE --------------------
-[Version]
-Signature="$Windows NT$"
-Class=Ports
-ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
-Provider=%LINUX%
-DriverVer=08/17/2004,0.0.2.0
-; Copyright (C) 2004 Al Borchers (alborchers@steinerpoint.com)
-
-[Manufacturer]
-%LINUX%=GSerialDeviceList
-
-[GSerialDeviceList]
-%GSERIAL%=GSerialInstall, USB\VID_0525&PID_A4A7
-
-[DestinationDirs]
-DefaultDestDir=10,System32\Drivers
-
-[GSerialInstall]
-CopyFiles=GSerialCopyFiles
-AddReg=GSerialAddReg
-
-[GSerialCopyFiles]
-usbser.sys
-
-[GSerialAddReg]
-HKR,,DevLoader,,*ntkern
-HKR,,NTMPDriver,,usbser.sys
-HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
-
-[GSerialInstall.Services]
-AddService = usbser,0x0002,GSerialService
-
-[GSerialService]
-DisplayName = %GSERIAL_DISPLAY_NAME%
-ServiceType = 1 ; SERVICE_KERNEL_DRIVER
-StartType = 3 ; SERVICE_DEMAND_START
-ErrorControl = 1 ; SERVICE_ERROR_NORMAL
-ServiceBinary = %10%\System32\Drivers\usbser.sys
-LoadOrderGroup = Base
-
-[Strings]
-LINUX = "Linux"
-GSERIAL = "Gadget Serial"
-GSERIAL_DISPLAY_NAME = "USB Gadget Serial Driver"
--------------------- CUT HERE --------------------
-
-The "usbser.sys" file comes with various versions of Windows.
-For example, it can be found on Windows XP typically in
-
- C:\WINDOWS\Driver Cache\i386\driver.cab
-
-Or it can be found on the Windows 98SE CD in the "win98" folder
-in the "DRIVER11.CAB" through "DRIVER20.CAB" cab files. You will
-need the DOS "expand" program, the Cygwin "cabextract" program, or
-a similar program to unpack these cab files and extract "usbser.sys".
-
-For example, to extract "usbser.sys" into the current directory
-on Windows XP, open a DOS window and run a command like
-
- expand C:\WINDOWS\Driver~1\i386\driver.cab -F:usbser.sys .
-
-(Thanks to Nishant Kamat for pointing out this DOS command.)
+To use the Windows ACM driver you must have the "linux-cdc-acm.inf"
+file (provided along this document) which supports all recent versions
+of Windows.
When the gadget serial driver is loaded and the USB device connected
to the Windows host with a USB cable, Windows should recognize the
gadget serial device and ask for a driver. Tell Windows to find the
-driver in the folder that contains "gserial.inf" and "usbser.sys".
+driver in the folder that contains the "linux-cdc-acm.inf" file.
For example, on Windows XP, when the gadget serial device is first
plugged in, the "Found New Hardware Wizard" starts up. Select
-"Install from a list or specific location (Advanced)", then on
-the next screen select "Include this location in the search" and
-enter the path or browse to the folder containing "gserial.inf" and
-"usbser.sys". Windows will complain that the Gadget Serial driver
-has not passed Windows Logo testing, but select "Continue anyway"
-and finish the driver installation.
+"Install from a list or specific location (Advanced)", then on the
+next screen select "Include this location in the search" and enter the
+path or browse to the folder containing the "linux-cdc-acm.inf" file.
+Windows will complain that the Gadget Serial driver has not passed
+Windows Logo testing, but select "Continue anyway" and finish the
+driver installation.
On Windows XP, in the "Device Manager" (under "Control Panel",
"System", "Hardware") expand the "Ports (COM & LPT)" entry and you
@@ -345,5 +280,3 @@ you should be able to send data back and forth between the gadget
side and host side systems. Anything you type on the terminal
window on the gadget side should appear in the terminal window on
the host side and vice versa.
-
-
diff --git a/Documentation/usb/hotplug.txt b/Documentation/usb/hotplug.txt
index f531706..4c94571 100644
--- a/Documentation/usb/hotplug.txt
+++ b/Documentation/usb/hotplug.txt
@@ -10,7 +10,7 @@ immediately usable. That means the system must do many things, including:
- Bind a driver to that device. Bus frameworks do that using a
device driver's probe() routine.
-
+
- Tell other subsystems to configure the new device. Print
queues may need to be enabled, networks brought up, disk
partitions mounted, and so on. In some cases these will
@@ -84,7 +84,7 @@ USB MODUTILS SUPPORT
Current versions of module-init-tools will create a "modules.usbmap" file
which contains the entries from each driver's MODULE_DEVICE_TABLE. Such
files can be used by various user mode policy agents to make sure all the
-right driver modules get loaded, either at boot time or later.
+right driver modules get loaded, either at boot time or later.
See <linux/usb.h> for full information about such table entries; or look
at existing drivers. Each table entry describes one or more criteria to
diff --git a/Documentation/usb/linux-cdc-acm.inf b/Documentation/usb/linux-cdc-acm.inf
new file mode 100644
index 0000000..612e722
--- /dev/null
+++ b/Documentation/usb/linux-cdc-acm.inf
@@ -0,0 +1,107 @@
+; Windows USB CDC ACM Setup File
+
+; Based on INF template which was:
+; Copyright (c) 2000 Microsoft Corporation
+; Copyright (c) 2007 Microchip Technology Inc.
+; likely to be covered by the MLPL as found at:
+; <http://msdn.microsoft.com/en-us/cc300389.aspx#MLPL>.
+; For use only on Windows operating systems.
+
+[Version]
+Signature="$Windows NT$"
+Class=Ports
+ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
+Provider=%Linux%
+DriverVer=11/15/2007,5.1.2600.0
+
+[Manufacturer]
+%Linux%=DeviceList, NTamd64
+
+[DestinationDirs]
+DefaultDestDir=12
+
+
+;------------------------------------------------------------------------------
+; Windows 2000/XP/Vista-32bit Sections
+;------------------------------------------------------------------------------
+
+[DriverInstall.nt]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.nt
+AddReg=DriverInstall.nt.AddReg
+
+[DriverCopyFiles.nt]
+usbser.sys,,,0x20
+
+[DriverInstall.nt.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,USBSER.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.nt.Services]
+AddService=usbser, 0x00000002, DriverService.nt
+
+[DriverService.nt]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\USBSER.sys
+
+;------------------------------------------------------------------------------
+; Vista-64bit Sections
+;------------------------------------------------------------------------------
+
+[DriverInstall.NTamd64]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.NTamd64
+AddReg=DriverInstall.NTamd64.AddReg
+
+[DriverCopyFiles.NTamd64]
+USBSER.sys,,,0x20
+
+[DriverInstall.NTamd64.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,USBSER.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.NTamd64.Services]
+AddService=usbser, 0x00000002, DriverService.NTamd64
+
+[DriverService.NTamd64]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\USBSER.sys
+
+
+;------------------------------------------------------------------------------
+; Vendor and Product ID Definitions
+;------------------------------------------------------------------------------
+; When developing your USB device, the VID and PID used in the PC side
+; application program and the firmware on the microcontroller must match.
+; Modify the below line to use your VID and PID. Use the format as shown
+; below.
+; Note: One INF file can be used for multiple devices with different
+; VID and PIDs. For each supported device, append
+; ",USB\VID_xxxx&PID_yyyy" to the end of the line.
+;------------------------------------------------------------------------------
+[SourceDisksFiles]
+[SourceDisksNames]
+[DeviceList]
+%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_0525&PID_A4AB&MI_02
+
+[DeviceList.NTamd64]
+%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_0525&PID_A4AB&MI_02
+
+
+;------------------------------------------------------------------------------
+; String Definitions
+;------------------------------------------------------------------------------
+;Modify these strings to customize your device
+;------------------------------------------------------------------------------
+[Strings]
+Linux = "Linux Developer Community"
+DESCRIPTION = "Gadget Serial"
+SERVICE = "USB RS-232 Emulation Driver"
diff --git a/Documentation/usb/linux.inf b/Documentation/usb/linux.inf
index af71d87..4dee958 100644
--- a/Documentation/usb/linux.inf
+++ b/Documentation/usb/linux.inf
@@ -1,200 +1,66 @@
-; MS-Windows driver config matching some basic modes of the
-; Linux-USB Ethernet/RNDIS gadget firmware:
-;
-; - RNDIS plus CDC Ethernet ... this may be familiar as a DOCSIS
-; cable modem profile, and supports most non-Microsoft USB hosts
-;
-; - RNDIS plus CDC Subset ... used by hardware that incapable of
-; full CDC Ethernet support.
-;
-; Microsoft only directly supports RNDIS drivers, and bundled them into XP.
-; The Microsoft "Remote NDIS USB Driver Kit" is currently found at:
-; http://www.microsoft.com/whdc/device/network/ndis/rmndis.mspx
-
+; Based on template INF file found at
+; <http://msdn.microsoft.com/en-us/library/ff570620.aspx>
+; which was:
+; Copyright (c) Microsoft Corporation
+; and released under the MLPL as found at:
+; <http://msdn.microsoft.com/en-us/cc300389.aspx#MLPL>.
+; For use only on Windows operating systems.
[Version]
-Signature = "$CHICAGO$"
+Signature = "$Windows NT$"
Class = Net
ClassGUID = {4d36e972-e325-11ce-bfc1-08002be10318}
Provider = %Linux%
-Compatible = 1
-MillenniumPreferred = .ME
-DriverVer = 03/30/2004,0.0.0.0
-; catalog file would be used by WHQL
-;CatalogFile = Linux.cat
+DriverVer = 06/21/2006,6.0.6000.16384
[Manufacturer]
-%Linux% = LinuxDevices,NT.5.1
+%Linux% = LinuxDevices,NTx86,NTamd64,NTia64
+
+; Decoration for x86 architecture
+[LinuxDevices.NTx86]
+%LinuxDevice% = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
-[LinuxDevices]
-; NetChip IDs, used by both firmware modes
-%LinuxDevice% = RNDIS, USB\VID_0525&PID_a4a2
+; Decoration for x64 architecture
+[LinuxDevices.NTamd64]
+%LinuxDevice% = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
-[LinuxDevices.NT.5.1]
-%LinuxDevice% = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2
+; Decoration for ia64 architecture
+[LinuxDevices.NTia64]
+%LinuxDevice% = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
+;@@@ This is the common setting for setup
[ControlFlags]
ExcludeFromSelect=*
-; Windows 98, Windows 98 Second Edition specific sections --------
-
-[RNDIS]
-DeviceID = usb8023
-MaxInstance = 512
-DriverVer = 03/30/2004,0.0.0.0
-AddReg = RNDIS_AddReg_98, RNDIS_AddReg_Common
-
-[RNDIS_AddReg_98]
-HKR, , DevLoader, 0, *ndis
-HKR, , DeviceVxDs, 0, usb8023.sys
-HKR, NDIS, LogDriverName, 0, "usb8023"
-HKR, NDIS, MajorNdisVersion, 1, 5
-HKR, NDIS, MinorNdisVersion, 1, 0
-HKR, Ndi\Interfaces, DefUpper, 0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, DefLower, 0, "ethernet"
-HKR, Ndi\Interfaces, UpperRange, 0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, LowerRange, 0, "ethernet"
-HKR, Ndi\Install, ndis3, 0, "RNDIS_Install_98"
-HKR, Ndi\Install, ndis4, 0, "RNDIS_Install_98"
-HKR, Ndi\Install, ndis5, 0, "RNDIS_Install_98"
-HKR, Ndi, DeviceId, 0, "USB\VID_0525&PID_a4a2"
-
-[RNDIS_Install_98]
-CopyFiles=RNDIS_CopyFiles_98
-
-[RNDIS_CopyFiles_98]
-usb8023.sys, usb8023w.sys, , 0
-rndismp.sys, rndismpw.sys, , 0
-
-; Windows Millennium Edition specific sections --------------------
-
-[RNDIS.ME]
-DeviceID = usb8023
-MaxInstance = 512
-DriverVer = 03/30/2004,0.0.0.0
-AddReg = RNDIS_AddReg_ME, RNDIS_AddReg_Common
-Characteristics = 0x84 ; NCF_PHYSICAL + NCF_HAS_UI
-BusType = 15
-
-[RNDIS_AddReg_ME]
-HKR, , DevLoader, 0, *ndis
-HKR, , DeviceVxDs, 0, usb8023.sys
-HKR, NDIS, LogDriverName, 0, "usb8023"
-HKR, NDIS, MajorNdisVersion, 1, 5
-HKR, NDIS, MinorNdisVersion, 1, 0
-HKR, Ndi\Interfaces, DefUpper, 0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, DefLower, 0, "ethernet"
-HKR, Ndi\Interfaces, UpperRange, 0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, LowerRange, 0, "ethernet"
-HKR, Ndi\Install, ndis3, 0, "RNDIS_Install_ME"
-HKR, Ndi\Install, ndis4, 0, "RNDIS_Install_ME"
-HKR, Ndi\Install, ndis5, 0, "RNDIS_Install_ME"
-HKR, Ndi, DeviceId, 0, "USB\VID_0525&PID_a4a2"
-
-[RNDIS_Install_ME]
-CopyFiles=RNDIS_CopyFiles_ME
-
-[RNDIS_CopyFiles_ME]
-usb8023.sys, usb8023m.sys, , 0
-rndismp.sys, rndismpm.sys, , 0
-
-; Windows 2000 specific sections ---------------------------------
-
-[RNDIS.NT]
-Characteristics = 0x84 ; NCF_PHYSICAL + NCF_HAS_UI
-BusType = 15
-DriverVer = 03/30/2004,0.0.0.0
-AddReg = RNDIS_AddReg_NT, RNDIS_AddReg_Common
-CopyFiles = RNDIS_CopyFiles_NT
-
-[RNDIS.NT.Services]
-AddService = USB_RNDIS, 2, RNDIS_ServiceInst_NT, RNDIS_EventLog
-
-[RNDIS_CopyFiles_NT]
-; no rename of files on Windows 2000, use the 'k' names as is
-usb8023k.sys, , , 0
-rndismpk.sys, , , 0
-
-[RNDIS_ServiceInst_NT]
-DisplayName = %ServiceDisplayName%
-ServiceType = 1
-StartType = 3
-ErrorControl = 1
-ServiceBinary = %12%\usb8023k.sys
-LoadOrderGroup = NDIS
-AddReg = RNDIS_WMI_AddReg_NT
-
-[RNDIS_WMI_AddReg_NT]
-HKR, , MofImagePath, 0x00020000, "System32\drivers\rndismpk.sys"
-
-; Windows XP specific sections -----------------------------------
-
+; DDInstall section
+; References the in-build Netrndis.inf
[RNDIS.NT.5.1]
-Characteristics = 0x84 ; NCF_PHYSICAL + NCF_HAS_UI
-BusType = 15
-DriverVer = 03/30/2004,0.0.0.0
-AddReg = RNDIS_AddReg_NT, RNDIS_AddReg_Common
-; no copyfiles - the files are already in place
-
+Characteristics = 0x84 ; NCF_PHYSICAL + NCF_HAS_UI
+BusType = 15
+; NEVER REMOVE THE FOLLOWING REFERENCE FOR NETRNDIS.INF
+include = netrndis.inf
+needs = Usb_Rndis.ndi
+AddReg = Rndis_AddReg_Vista
+
+; DDInstal.Services section
[RNDIS.NT.5.1.Services]
-AddService = USB_RNDIS, 2, RNDIS_ServiceInst_51, RNDIS_EventLog
-
-[RNDIS_ServiceInst_51]
-DisplayName = %ServiceDisplayName%
-ServiceType = 1
-StartType = 3
-ErrorControl = 1
-ServiceBinary = %12%\usb8023.sys
-LoadOrderGroup = NDIS
-AddReg = RNDIS_WMI_AddReg_51
-
-[RNDIS_WMI_AddReg_51]
-HKR, , MofImagePath, 0x00020000, "System32\drivers\rndismp.sys"
-
-; Windows 2000 and Windows XP common sections --------------------
-
-[RNDIS_AddReg_NT]
-HKR, Ndi, Service, 0, "USB_RNDIS"
-HKR, Ndi\Interfaces, UpperRange, 0, "ndis5"
-HKR, Ndi\Interfaces, LowerRange, 0, "ethernet"
-
-[RNDIS_EventLog]
-AddReg = RNDIS_EventLog_AddReg
-
-[RNDIS_EventLog_AddReg]
-HKR, , EventMessageFile, 0x00020000, "%%SystemRoot%%\System32\netevent.dll"
-HKR, , TypesSupported, 0x00010001, 7
-
-; Common Sections -------------------------------------------------
-
-[RNDIS_AddReg_Common]
-HKR, NDI\params\NetworkAddress, ParamDesc, 0, %NetworkAddress%
-HKR, NDI\params\NetworkAddress, type, 0, "edit"
-HKR, NDI\params\NetworkAddress, LimitText, 0, "12"
-HKR, NDI\params\NetworkAddress, UpperCase, 0, "1"
-HKR, NDI\params\NetworkAddress, default, 0, " "
-HKR, NDI\params\NetworkAddress, optional, 0, "1"
-
-[SourceDisksNames]
-1=%SourceDisk%,,1
-
-[SourceDisksFiles]
-usb8023m.sys=1
-rndismpm.sys=1
-usb8023w.sys=1
-rndismpw.sys=1
-usb8023k.sys=1
-rndismpk.sys=1
-
-[DestinationDirs]
-RNDIS_CopyFiles_98 = 10, system32/drivers
-RNDIS_CopyFiles_ME = 10, system32/drivers
-RNDIS_CopyFiles_NT = 12
+include = netrndis.inf
+needs = Usb_Rndis.ndi.Services
+
+; Optional registry settings. You can modify as needed.
+[RNDIS_AddReg_Vista]
+HKR, NDI\params\VistaProperty, ParamDesc, 0, %Vista_Property%
+HKR, NDI\params\VistaProperty, type, 0, "edit"
+HKR, NDI\params\VistaProperty, LimitText, 0, "12"
+HKR, NDI\params\VistaProperty, UpperCase, 0, "1"
+HKR, NDI\params\VistaProperty, default, 0, " "
+HKR, NDI\params\VistaProperty, optional, 0, "1"
+
+; No sys copyfiles - the sys files are already in-build
+; (part of the operating system).
+; We do not support XP SP1-, 2003 SP1-, ME, 9x.
[Strings]
-ServiceDisplayName = "USB Remote NDIS Network Device Driver"
-NetworkAddress = "Network Address"
Linux = "Linux Developer Community"
LinuxDevice = "Linux USB Ethernet/RNDIS Gadget"
-SourceDisk = "Ethernet/RNDIS Gadget Driver Install Disk"
-
+Vista_Property = "Optional Vista Property"
diff --git a/Documentation/video4linux/v4l2-controls.txt b/Documentation/video4linux/v4l2-controls.txt
new file mode 100644
index 0000000..8773778
--- /dev/null
+++ b/Documentation/video4linux/v4l2-controls.txt
@@ -0,0 +1,648 @@
+Introduction
+============
+
+The V4L2 control API seems simple enough, but quickly becomes very hard to
+implement correctly in drivers. But much of the code needed to handle controls
+is actually not driver specific and can be moved to the V4L core framework.
+
+After all, the only part that a driver developer is interested in is:
+
+1) How do I add a control?
+2) How do I set the control's value? (i.e. s_ctrl)
+
+And occasionally:
+
+3) How do I get the control's value? (i.e. g_volatile_ctrl)
+4) How do I validate the user's proposed control value? (i.e. try_ctrl)
+
+All the rest is something that can be done centrally.
+
+The control framework was created in order to implement all the rules of the
+V4L2 specification with respect to controls in a central place. And to make
+life as easy as possible for the driver developer.
+
+Note that the control framework relies on the presence of a struct v4l2_device
+for V4L2 drivers and struct v4l2_subdev for sub-device drivers.
+
+
+Objects in the framework
+========================
+
+There are two main objects:
+
+The v4l2_ctrl object describes the control properties and keeps track of the
+control's value (both the current value and the proposed new value).
+
+v4l2_ctrl_handler is the object that keeps track of controls. It maintains a
+list of v4l2_ctrl objects that it owns and another list of references to
+controls, possibly to controls owned by other handlers.
+
+
+Basic usage for V4L2 and sub-device drivers
+===========================================
+
+1) Prepare the driver:
+
+1.1) Add the handler to your driver's top-level struct:
+
+ struct foo_dev {
+ ...
+ struct v4l2_ctrl_handler ctrl_handler;
+ ...
+ };
+
+ struct foo_dev *foo;
+
+1.2) Initialize the handler:
+
+ v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
+
+ The second argument is a hint telling the function how many controls this
+ handler is expected to handle. It will allocate a hashtable based on this
+ information. It is a hint only.
+
+1.3) Hook the control handler into the driver:
+
+1.3.1) For V4L2 drivers do this:
+
+ struct foo_dev {
+ ...
+ struct v4l2_device v4l2_dev;
+ ...
+ struct v4l2_ctrl_handler ctrl_handler;
+ ...
+ };
+
+ foo->v4l2_dev.ctrl_handler = &foo->ctrl_handler;
+
+ Where foo->v4l2_dev is of type struct v4l2_device.
+
+ Finally, remove all control functions from your v4l2_ioctl_ops:
+ vidioc_queryctrl, vidioc_querymenu, vidioc_g_ctrl, vidioc_s_ctrl,
+ vidioc_g_ext_ctrls, vidioc_try_ext_ctrls and vidioc_s_ext_ctrls.
+ Those are now no longer needed.
+
+1.3.2) For sub-device drivers do this:
+
+ struct foo_dev {
+ ...
+ struct v4l2_subdev sd;
+ ...
+ struct v4l2_ctrl_handler ctrl_handler;
+ ...
+ };
+
+ foo->sd.ctrl_handler = &foo->ctrl_handler;
+
+ Where foo->sd is of type struct v4l2_subdev.
+
+ And set all core control ops in your struct v4l2_subdev_core_ops to these
+ helpers:
+
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+
+ Note: this is a temporary solution only. Once all V4L2 drivers that depend
+ on subdev drivers are converted to the control framework these helpers will
+ no longer be needed.
+
+1.4) Clean up the handler at the end:
+
+ v4l2_ctrl_handler_free(&foo->ctrl_handler);
+
+
+2) Add controls:
+
+You add non-menu controls by calling v4l2_ctrl_new_std:
+
+ struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 min, s32 max, u32 step, s32 def);
+
+Menu controls are added by calling v4l2_ctrl_new_std_menu:
+
+ struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 max, s32 skip_mask, s32 def);
+
+These functions are typically called right after the v4l2_ctrl_handler_init:
+
+ v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
+ v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
+ V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+ v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
+ V4L2_CID_CONTRAST, 0, 255, 1, 128);
+ v4l2_ctrl_new_std_menu(&foo->ctrl_handler, &foo_ctrl_ops,
+ V4L2_CID_POWER_LINE_FREQUENCY,
+ V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 0,
+ V4L2_CID_POWER_LINE_FREQUENCY_DISABLED);
+ ...
+ if (foo->ctrl_handler.error) {
+ int err = foo->ctrl_handler.error;
+
+ v4l2_ctrl_handler_free(&foo->ctrl_handler);
+ return err;
+ }
+
+The v4l2_ctrl_new_std function returns the v4l2_ctrl pointer to the new
+control, but if you do not need to access the pointer outside the control ops,
+then there is no need to store it.
+
+The v4l2_ctrl_new_std function will fill in most fields based on the control
+ID except for the min, max, step and default values. These are passed in the
+last four arguments. These values are driver specific while control attributes
+like type, name, flags are all global. The control's current value will be set
+to the default value.
+
+The v4l2_ctrl_new_std_menu function is very similar but it is used for menu
+controls. There is no min argument since that is always 0 for menu controls,
+and instead of a step there is a skip_mask argument: if bit X is 1, then menu
+item X is skipped.
+
+Note that if something fails, the function will return NULL or an error and
+set ctrl_handler->error to the error code. If ctrl_handler->error was already
+set, then it will just return and do nothing. This is also true for
+v4l2_ctrl_handler_init if it cannot allocate the internal data structure.
+
+This makes it easy to init the handler and just add all controls and only check
+the error code at the end. Saves a lot of repetitive error checking.
+
+It is recommended to add controls in ascending control ID order: it will be
+a bit faster that way.
+
+3) Optionally force initial control setup:
+
+ v4l2_ctrl_handler_setup(&foo->ctrl_handler);
+
+This will call s_ctrl for all controls unconditionally. Effectively this
+initializes the hardware to the default control values. It is recommended
+that you do this as this ensures that both the internal data structures and
+the hardware are in sync.
+
+4) Finally: implement the v4l2_ctrl_ops
+
+ static const struct v4l2_ctrl_ops foo_ctrl_ops = {
+ .s_ctrl = foo_s_ctrl,
+ };
+
+Usually all you need is s_ctrl:
+
+ static int foo_s_ctrl(struct v4l2_ctrl *ctrl)
+ {
+ struct foo *state = container_of(ctrl->handler, struct foo, ctrl_handler);
+
+ switch (ctrl->id) {
+ case V4L2_CID_BRIGHTNESS:
+ write_reg(0x123, ctrl->val);
+ break;
+ case V4L2_CID_CONTRAST:
+ write_reg(0x456, ctrl->val);
+ break;
+ }
+ return 0;
+ }
+
+The control ops are called with the v4l2_ctrl pointer as argument.
+The new control value has already been validated, so all you need to do is
+to actually update the hardware registers.
+
+You're done! And this is sufficient for most of the drivers we have. No need
+to do any validation of control values, or implement QUERYCTRL/QUERYMENU. And
+G/S_CTRL as well as G/TRY/S_EXT_CTRLS are automatically supported.
+
+
+==============================================================================
+
+The remainder of this document deals with more advanced topics and scenarios.
+In practice the basic usage as described above is sufficient for most drivers.
+
+===============================================================================
+
+
+Inheriting Controls
+===================
+
+When a sub-device is registered with a V4L2 driver by calling
+v4l2_device_register_subdev() and the ctrl_handler fields of both v4l2_subdev
+and v4l2_device are set, then the controls of the subdev will become
+automatically available in the V4L2 driver as well. If the subdev driver
+contains controls that already exist in the V4L2 driver, then those will be
+skipped (so a V4L2 driver can always override a subdev control).
+
+What happens here is that v4l2_device_register_subdev() calls
+v4l2_ctrl_add_handler() adding the controls of the subdev to the controls
+of v4l2_device.
+
+
+Accessing Control Values
+========================
+
+The v4l2_ctrl struct contains these two unions:
+
+ /* The current control value. */
+ union {
+ s32 val;
+ s64 val64;
+ char *string;
+ } cur;
+
+ /* The new control value. */
+ union {
+ s32 val;
+ s64 val64;
+ char *string;
+ };
+
+Within the control ops you can freely use these. The val and val64 speak for
+themselves. The string pointers point to character buffers of length
+ctrl->maximum + 1, and are always 0-terminated.
+
+In most cases 'cur' contains the current cached control value. When you create
+a new control this value is made identical to the default value. After calling
+v4l2_ctrl_handler_setup() this value is passed to the hardware. It is generally
+a good idea to call this function.
+
+Whenever a new value is set that new value is automatically cached. This means
+that most drivers do not need to implement the g_volatile_ctrl() op. The
+exception is for controls that return a volatile register such as a signal
+strength read-out that changes continuously. In that case you will need to
+implement g_volatile_ctrl like this:
+
+ static int foo_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
+ {
+ switch (ctrl->id) {
+ case V4L2_CID_BRIGHTNESS:
+ ctrl->cur.val = read_reg(0x123);
+ break;
+ }
+ }
+
+The 'new value' union is not used in g_volatile_ctrl. In general controls
+that need to implement g_volatile_ctrl are read-only controls.
+
+To mark a control as volatile you have to set the is_volatile flag:
+
+ ctrl = v4l2_ctrl_new_std(&sd->ctrl_handler, ...);
+ if (ctrl)
+ ctrl->is_volatile = 1;
+
+For try/s_ctrl the new values (i.e. as passed by the user) are filled in and
+you can modify them in try_ctrl or set them in s_ctrl. The 'cur' union
+contains the current value, which you can use (but not change!) as well.
+
+If s_ctrl returns 0 (OK), then the control framework will copy the new final
+values to the 'cur' union.
+
+While in g_volatile/s/try_ctrl you can access the value of all controls owned
+by the same handler since the handler's lock is held. If you need to access
+the value of controls owned by other handlers, then you have to be very careful
+not to introduce deadlocks.
+
+Outside of the control ops you have to go through to helper functions to get
+or set a single control value safely in your driver:
+
+ s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl);
+ int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val);
+
+These functions go through the control framework just as VIDIOC_G/S_CTRL ioctls
+do. Don't use these inside the control ops g_volatile/s/try_ctrl, though, that
+will result in a deadlock since these helpers lock the handler as well.
+
+You can also take the handler lock yourself:
+
+ mutex_lock(&state->ctrl_handler.lock);
+ printk(KERN_INFO "String value is '%s'\n", ctrl1->cur.string);
+ printk(KERN_INFO "Integer value is '%s'\n", ctrl2->cur.val);
+ mutex_unlock(&state->ctrl_handler.lock);
+
+
+Menu Controls
+=============
+
+The v4l2_ctrl struct contains this union:
+
+ union {
+ u32 step;
+ u32 menu_skip_mask;
+ };
+
+For menu controls menu_skip_mask is used. What it does is that it allows you
+to easily exclude certain menu items. This is used in the VIDIOC_QUERYMENU
+implementation where you can return -EINVAL if a certain menu item is not
+present. Note that VIDIOC_QUERYCTRL always returns a step value of 1 for
+menu controls.
+
+A good example is the MPEG Audio Layer II Bitrate menu control where the
+menu is a list of standardized possible bitrates. But in practice hardware
+implementations will only support a subset of those. By setting the skip
+mask you can tell the framework which menu items should be skipped. Setting
+it to 0 means that all menu items are supported.
+
+You set this mask either through the v4l2_ctrl_config struct for a custom
+control, or by calling v4l2_ctrl_new_std_menu().
+
+
+Custom Controls
+===============
+
+Driver specific controls can be created using v4l2_ctrl_new_custom():
+
+ static const struct v4l2_ctrl_config ctrl_filter = {
+ .ops = &ctrl_custom_ops,
+ .id = V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER,
+ .name = "Spatial Filter",
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .flags = V4L2_CTRL_FLAG_SLIDER,
+ .max = 15,
+ .step = 1,
+ };
+
+ ctrl = v4l2_ctrl_new_custom(&foo->ctrl_handler, &ctrl_filter, NULL);
+
+The last argument is the priv pointer which can be set to driver-specific
+private data.
+
+The v4l2_ctrl_config struct also has fields to set the is_private and is_volatile
+flags.
+
+If the name field is not set, then the framework will assume this is a standard
+control and will fill in the name, type and flags fields accordingly.
+
+
+Active and Grabbed Controls
+===========================
+
+If you get more complex relationships between controls, then you may have to
+activate and deactivate controls. For example, if the Chroma AGC control is
+on, then the Chroma Gain control is inactive. That is, you may set it, but
+the value will not be used by the hardware as long as the automatic gain
+control is on. Typically user interfaces can disable such input fields.
+
+You can set the 'active' status using v4l2_ctrl_activate(). By default all
+controls are active. Note that the framework does not check for this flag.
+It is meant purely for GUIs. The function is typically called from within
+s_ctrl.
+
+The other flag is the 'grabbed' flag. A grabbed control means that you cannot
+change it because it is in use by some resource. Typical examples are MPEG
+bitrate controls that cannot be changed while capturing is in progress.
+
+If a control is set to 'grabbed' using v4l2_ctrl_grab(), then the framework
+will return -EBUSY if an attempt is made to set this control. The
+v4l2_ctrl_grab() function is typically called from the driver when it
+starts or stops streaming.
+
+
+Control Clusters
+================
+
+By default all controls are independent from the others. But in more
+complex scenarios you can get dependencies from one control to another.
+In that case you need to 'cluster' them:
+
+ struct foo {
+ struct v4l2_ctrl_handler ctrl_handler;
+#define AUDIO_CL_VOLUME (0)
+#define AUDIO_CL_MUTE (1)
+ struct v4l2_ctrl *audio_cluster[2];
+ ...
+ };
+
+ state->audio_cluster[AUDIO_CL_VOLUME] =
+ v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+ state->audio_cluster[AUDIO_CL_MUTE] =
+ v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+ v4l2_ctrl_cluster(ARRAY_SIZE(state->audio_cluster), state->audio_cluster);
+
+From now on whenever one or more of the controls belonging to the same
+cluster is set (or 'gotten', or 'tried'), only the control ops of the first
+control ('volume' in this example) is called. You effectively create a new
+composite control. Similar to how a 'struct' works in C.
+
+So when s_ctrl is called with V4L2_CID_AUDIO_VOLUME as argument, you should set
+all two controls belonging to the audio_cluster:
+
+ static int foo_s_ctrl(struct v4l2_ctrl *ctrl)
+ {
+ struct foo *state = container_of(ctrl->handler, struct foo, ctrl_handler);
+
+ switch (ctrl->id) {
+ case V4L2_CID_AUDIO_VOLUME: {
+ struct v4l2_ctrl *mute = ctrl->cluster[AUDIO_CL_MUTE];
+
+ write_reg(0x123, mute->val ? 0 : ctrl->val);
+ break;
+ }
+ case V4L2_CID_CONTRAST:
+ write_reg(0x456, ctrl->val);
+ break;
+ }
+ return 0;
+ }
+
+In the example above the following are equivalent for the VOLUME case:
+
+ ctrl == ctrl->cluster[AUDIO_CL_VOLUME] == state->audio_cluster[AUDIO_CL_VOLUME]
+ ctrl->cluster[AUDIO_CL_MUTE] == state->audio_cluster[AUDIO_CL_MUTE]
+
+Note that controls in a cluster may be NULL. For example, if for some
+reason mute was never added (because the hardware doesn't support that
+particular feature), then mute will be NULL. So in that case we have a
+cluster of 2 controls, of which only 1 is actually instantiated. The
+only restriction is that the first control of the cluster must always be
+present, since that is the 'master' control of the cluster. The master
+control is the one that identifies the cluster and that provides the
+pointer to the v4l2_ctrl_ops struct that is used for that cluster.
+
+Obviously, all controls in the cluster array must be initialized to either
+a valid control or to NULL.
+
+
+VIDIOC_LOG_STATUS Support
+=========================
+
+This ioctl allow you to dump the current status of a driver to the kernel log.
+The v4l2_ctrl_handler_log_status(ctrl_handler, prefix) can be used to dump the
+value of the controls owned by the given handler to the log. You can supply a
+prefix as well. If the prefix didn't end with a space, then ': ' will be added
+for you.
+
+
+Different Handlers for Different Video Nodes
+============================================
+
+Usually the V4L2 driver has just one control handler that is global for
+all video nodes. But you can also specify different control handlers for
+different video nodes. You can do that by manually setting the ctrl_handler
+field of struct video_device.
+
+That is no problem if there are no subdevs involved but if there are, then
+you need to block the automatic merging of subdev controls to the global
+control handler. You do that by simply setting the ctrl_handler field in
+struct v4l2_device to NULL. Now v4l2_device_register_subdev() will no longer
+merge subdev controls.
+
+After each subdev was added, you will then have to call v4l2_ctrl_add_handler
+manually to add the subdev's control handler (sd->ctrl_handler) to the desired
+control handler. This control handler may be specific to the video_device or
+for a subset of video_device's. For example: the radio device nodes only have
+audio controls, while the video and vbi device nodes share the same control
+handler for the audio and video controls.
+
+If you want to have one handler (e.g. for a radio device node) have a subset
+of another handler (e.g. for a video device node), then you should first add
+the controls to the first handler, add the other controls to the second
+handler and finally add the first handler to the second. For example:
+
+ v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_VOLUME, ...);
+ v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_MUTE, ...);
+ v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_BRIGHTNESS, ...);
+ v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_CONTRAST, ...);
+ v4l2_ctrl_add_handler(&video_ctrl_handler, &radio_ctrl_handler);
+
+Or you can add specific controls to a handler:
+
+ volume = v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_AUDIO_VOLUME, ...);
+ v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_BRIGHTNESS, ...);
+ v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_CONTRAST, ...);
+ v4l2_ctrl_add_ctrl(&radio_ctrl_handler, volume);
+
+What you should not do is make two identical controls for two handlers.
+For example:
+
+ v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_MUTE, ...);
+ v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_AUDIO_MUTE, ...);
+
+This would be bad since muting the radio would not change the video mute
+control. The rule is to have one control for each hardware 'knob' that you
+can twiddle.
+
+
+Finding Controls
+================
+
+Normally you have created the controls yourself and you can store the struct
+v4l2_ctrl pointer into your own struct.
+
+But sometimes you need to find a control from another handler that you do
+not own. For example, if you have to find a volume control from a subdev.
+
+You can do that by calling v4l2_ctrl_find:
+
+ struct v4l2_ctrl *volume;
+
+ volume = v4l2_ctrl_find(sd->ctrl_handler, V4L2_CID_AUDIO_VOLUME);
+
+Since v4l2_ctrl_find will lock the handler you have to be careful where you
+use it. For example, this is not a good idea:
+
+ struct v4l2_ctrl_handler ctrl_handler;
+
+ v4l2_ctrl_new_std(&ctrl_handler, &video_ops, V4L2_CID_BRIGHTNESS, ...);
+ v4l2_ctrl_new_std(&ctrl_handler, &video_ops, V4L2_CID_CONTRAST, ...);
+
+...and in video_ops.s_ctrl:
+
+ case V4L2_CID_BRIGHTNESS:
+ contrast = v4l2_find_ctrl(&ctrl_handler, V4L2_CID_CONTRAST);
+ ...
+
+When s_ctrl is called by the framework the ctrl_handler.lock is already taken, so
+attempting to find another control from the same handler will deadlock.
+
+It is recommended not to use this function from inside the control ops.
+
+
+Inheriting Controls
+===================
+
+When one control handler is added to another using v4l2_ctrl_add_handler, then
+by default all controls from one are merged to the other. But a subdev might
+have low-level controls that make sense for some advanced embedded system, but
+not when it is used in consumer-level hardware. In that case you want to keep
+those low-level controls local to the subdev. You can do this by simply
+setting the 'is_private' flag of the control to 1:
+
+ static const struct v4l2_ctrl_config ctrl_private = {
+ .ops = &ctrl_custom_ops,
+ .id = V4L2_CID_...,
+ .name = "Some Private Control",
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .max = 15,
+ .step = 1,
+ .is_private = 1,
+ };
+
+ ctrl = v4l2_ctrl_new_custom(&foo->ctrl_handler, &ctrl_private, NULL);
+
+These controls will now be skipped when v4l2_ctrl_add_handler is called.
+
+
+V4L2_CTRL_TYPE_CTRL_CLASS Controls
+==================================
+
+Controls of this type can be used by GUIs to get the name of the control class.
+A fully featured GUI can make a dialog with multiple tabs with each tab
+containing the controls belonging to a particular control class. The name of
+each tab can be found by querying a special control with ID <control class | 1>.
+
+Drivers do not have to care about this. The framework will automatically add
+a control of this type whenever the first control belonging to a new control
+class is added.
+
+
+Differences from the Spec
+=========================
+
+There are a few places where the framework acts slightly differently from the
+V4L2 Specification. Those differences are described in this section. We will
+have to see whether we need to adjust the spec or not.
+
+1) It is no longer required to have all controls contained in a
+v4l2_ext_control array be from the same control class. The framework will be
+able to handle any type of control in the array. You need to set ctrl_class
+to 0 in order to enable this. If ctrl_class is non-zero, then it will still
+check that all controls belong to that control class.
+
+If you set ctrl_class to 0 and count to 0, then it will only return an error
+if there are no controls at all.
+
+2) Clarified the way error_idx works. For get and set it will be equal to
+count if nothing was done yet. If it is less than count then only the controls
+up to error_idx-1 were successfully applied.
+
+3) When attempting to read a button control the framework will return -EACCES
+instead of -EINVAL as stated in the spec. It seems to make more sense since
+button controls are write-only controls.
+
+4) Attempting to write to a read-only control will return -EACCES instead of
+-EINVAL as the spec says.
+
+5) The spec does not mention what should happen when you try to set/get a
+control class controls. ivtv currently returns -EINVAL (indicating that the
+control ID does not exist) while the framework will return -EACCES, which
+makes more sense.
+
+
+Proposals for Extensions
+========================
+
+Some ideas for future extensions to the spec:
+
+1) Add a V4L2_CTRL_FLAG_HEX to have values shown as hexadecimal instead of
+decimal. Useful for e.g. video_mute_yuv.
+
+2) It is possible to mark in the controls array which controls have been
+successfully written and which failed by for example adding a bit to the
+control ID. Not sure if it is worth the effort, though.
+
+3) Trying to set volatile inactive controls should result in -EACCESS.
+
+4) Add a new flag to mark volatile controls. Any application that wants
+to store the state of the controls can then skip volatile inactive controls.
+Currently it is not possible to detect such controls.
diff --git a/MAINTAINERS b/MAINTAINERS
index 100a3f5..8939947 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -574,7 +574,6 @@ L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/bcm_umi_nand.c
F: drivers/mtd/nand/bcm_umi_bch.c
-F: drivers/mtd/nand/bcm_umi_hamming.c
F: drivers/mtd/nand/nand_bcm_umi.h
ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
@@ -975,12 +974,11 @@ F: drivers/input/keyboard/w90p910_keypad.c
F: drivers/input/touchscreen/w90p910_ts.c
F: drivers/watchdog/nuc900_wdt.c
F: drivers/net/arm/w90p910_ether.c
-F: drivers/mtd/nand/w90p910_nand.c
+F: drivers/mtd/nand/nuc900_nand.c
F: drivers/rtc/rtc-nuc900.c
F: drivers/spi/spi_nuc900.c
F: drivers/usb/host/ehci-w90x900.c
F: drivers/video/nuc900fb.c
-F: drivers/sound/soc/nuc900/
ARM/U300 MACHINE SUPPORT
M: Linus Walleij <linus.walleij@stericsson.com>
@@ -1010,14 +1008,14 @@ M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/vpac270.c
-F: arch/arm/mach-pxa/include/mach-pxa/vpac270.h
+F: arch/arm/mach-pxa/include/mach/vpac270.h
ARM/ZIPIT Z2 SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/z2.c
-F: arch/arm/mach-pxa/include/mach-pxa/z2.h
+F: arch/arm/mach-pxa/include/mach/z2.h
ASC7621 HARDWARE MONITOR DRIVER
M: George Joseph <george.joseph@fairview5.com>
@@ -1087,7 +1085,6 @@ F: drivers/net/wireless/ath/ath5k/
ATHEROS ATH9K WIRELESS DRIVER
M: "Luis R. Rodriguez" <lrodriguez@atheros.com>
M: Jouni Malinen <jmalinen@atheros.com>
-M: Sujith Manoharan <Sujith.Manoharan@atheros.com>
M: Vasanthakumar Thiagarajan <vasanth@atheros.com>
M: Senthil Balasubramanian <senthilkumar@atheros.com>
L: linux-wireless@vger.kernel.org
@@ -1253,8 +1250,7 @@ S: Maintained
F: drivers/net/hamradio/baycom*
BEFS FILE SYSTEM
-M: "Sergey S. Kostyliov" <rathamahata@php4.ru>
-S: Maintained
+S: Orphan
F: Documentation/filesystems/befs.txt
F: fs/befs/
@@ -1734,6 +1730,8 @@ CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
M: Neil Horman <nhorman@tuxdriver.com>
L: linux-crypto@vger.kernel.org
S: Maintained
+F: crypto/ansi_cprng.c
+F: crypto/rng.c
CS5535 Audio ALSA driver
M: Jaya Kumar <jayakumar.alsa@gmail.com>
@@ -1892,6 +1890,7 @@ F: drivers/firmware/dcdbas.*
DELL WMI EXTRAS DRIVER
M: Matthew Garrett <mjg59@srcf.ucam.org>
S: Maintained
+F: drivers/platform/x86/dell-wmi.c
DEVICE NUMBER REGISTRY
M: Torben Mathiasen <device@lanana.org>
@@ -2021,6 +2020,7 @@ L: dri-devel@lists.freedesktop.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
S: Maintained
F: drivers/gpu/drm/
+F: include/drm/
DSCC4 DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
@@ -2203,6 +2203,12 @@ F: drivers/misc/cb710/
F: drivers/mmc/host/cb710-mmc.*
F: include/linux/cb710.h
+ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
+M: Maxim Levitsky <maximlevitsky@gmail.com>
+S: Maintained
+F: drivers/media/IR/ene_ir.c
+F: drivers/media/IR/ene_ir.h
+
EPSON 1355 FRAMEBUFFER DRIVER
M: Christopher Hoover <ch@murgatroid.com>
M: Christopher Hoover <ch@hpl.hp.com>
@@ -2237,6 +2243,7 @@ S: Maintained
F: drivers/net/eth16i.c
EXT2 FILE SYSTEM
+M: Jan Kara <jack@suse.cz>
L: linux-ext4@vger.kernel.org
S: Maintained
F: Documentation/filesystems/ext2.txt
@@ -2244,8 +2251,9 @@ F: fs/ext2/
F: include/linux/ext2*
EXT3 FILE SYSTEM
+M: Jan Kara <jack@suse.cz>
M: Andrew Morton <akpm@linux-foundation.org>
-M: Andreas Dilger <adilger@sun.com>
+M: Andreas Dilger <adilger.kernel@dilger.ca>
L: linux-ext4@vger.kernel.org
S: Maintained
F: Documentation/filesystems/ext3.txt
@@ -2254,7 +2262,7 @@ F: include/linux/ext3*
EXT4 FILE SYSTEM
M: "Theodore Ts'o" <tytso@mit.edu>
-M: Andreas Dilger <adilger@sun.com>
+M: Andreas Dilger <adilger.kernel@dilger.ca>
L: linux-ext4@vger.kernel.org
W: http://ext4.wiki.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
@@ -2322,6 +2330,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6.git
S: Maintained
F: drivers/firewire/
F: include/linux/firewire*.h
+F: tools/firewire/
FIRMWARE LOADER (request_firmware)
S: Orphan
@@ -3207,6 +3216,13 @@ F: Documentation/video4linux/*.ivtv
F: drivers/media/video/ivtv/
F: include/linux/ivtv*
+JC42.4 TEMPERATURE SENSOR DRIVER
+M: Guenter Roeck <linux@roeck-us.net>
+L: lm-sensors@lm-sensors.org
+S: Maintained
+F: drivers/hwmon/jc42.c
+F: Documentation/hwmon/jc42
+
JFS FILESYSTEM
M: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
L: jfs-discussion@lists.sourceforge.net
@@ -3518,6 +3534,7 @@ M: Marcelo Tosatti <marcelo@kvack.org>
W: http://www.penguinppc.org/
L: linuxppc-dev@ozlabs.org
S: Maintained
+F: arch/powerpc/platforms/8xx/
LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
M: Kumar Gala <galak@kernel.crashing.org>
@@ -3620,7 +3637,7 @@ M: Mike Frysinger <vapier@gentoo.org>
M: Subrata Modak <subrata@linux.vnet.ibm.com>
L: ltp-list@lists.sourceforge.net (subscribers-only)
W: http://ltp.sourceforge.net/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/galak/ltp.git
+T: git git://ltp.git.sourceforge.net/gitroot/ltp/ltp-dev
S: Maintained
M32R ARCHITECTURE
@@ -4042,7 +4059,7 @@ F: net/rfkill/
F: net/wireless/
F: include/net/ieee80211*
F: include/linux/wireless.h
-F: include/linux/iw_handler.h
+F: include/net/iw_handler.h
F: drivers/net/wireless/
NETWORKING DRIVERS
@@ -4190,6 +4207,8 @@ M: David Brownell <dbrownell@users.sourceforge.net>
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Maintained
+F: drivers/usb/*/*omap*
+F: arch/arm/*omap*/usb*
OMFS FILESYSTEM
M: Bob Copeland <me@bobcopeland.com>
@@ -4530,7 +4549,7 @@ F: drivers/net/pppox.c
PPP OVER L2TP
M: James Chapman <jchapman@katalix.com>
S: Maintained
-F: drivers/net/pppol2tp.c
+F: net/l2tp/l2tp_ppp.c
F: include/linux/if_pppol2tp.h
PPS SUPPORT
@@ -4557,11 +4576,6 @@ W: http://prism54.org
S: Obsolete
F: drivers/net/wireless/prism54/
-PROMISE DC4030 CACHING DISK CONTROLLER DRIVER
-M: Peter Denison <promise@pnd-pc.demon.co.uk>
-W: http://www.pnd-pc.demon.co.uk/promise/
-S: Maintained
-
PROMISE SATA TX2/TX4 CONTROLLER LIBATA DRIVER
M: Mikael Pettersson <mikpe@it.uu.se>
L: linux-ide@vger.kernel.org
@@ -4594,6 +4608,7 @@ PS3VRAM DRIVER
M: Jim Paris <jim@jtan.com>
L: cbe-oss-dev@ozlabs.org
S: Maintained
+F: drivers/block/ps3vram.c
PTRACE SUPPORT
M: Roland McGrath <roland@redhat.com>
@@ -4820,8 +4835,8 @@ F: net/rfkill/
RICOH SMARTMEDIA/XD DRIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
-F: drivers/mtd/nand/r822.c
-F: drivers/mtd/nand/r822.h
+F: drivers/mtd/nand/r852.c
+F: drivers/mtd/nand/r852.h
RISCOM8 DRIVER
S: Orphan
@@ -5248,6 +5263,13 @@ M: Nicolas Pitre <nico@fluxnic.net>
S: Odd Fixes
F: drivers/net/smc91x.*
+SMM665 HARDWARE MONITOR DRIVER
+M: Guenter Roeck <linux@roeck-us.net>
+L: lm-sensors@lm-sensors.org
+S: Maintained
+F: Documentation/hwmon/smm665
+F: drivers/hwmon/smm665.c
+
SMSC47B397 HARDWARE MONITOR DRIVER
M: "Mark M. Hoffman" <mhoffman@lightlink.com>
L: lm-sensors@lm-sensors.org
@@ -5268,11 +5290,6 @@ L: netdev@vger.kernel.org
S: Supported
F: drivers/net/smsc9420.*
-SMX UIO Interface
-M: Ben Nizette <bn@niasdigital.com>
-S: Maintained
-F: drivers/uio/uio_smx.c
-
SN-IA64 (Itanium) SUB-PLATFORM
M: Jes Sorensen <jes@sgi.com>
L: linux-altix@sgi.com
@@ -5402,7 +5419,8 @@ S: Maintained
F: arch/arm/mach-spear*/clock.c
F: arch/arm/mach-spear*/include/mach/clkdev.h
F: arch/arm/plat-spear/clock.c
-F: arch/arm/plat-spear/include/plat/clock.h and clkdev.h
+F: arch/arm/plat-spear/include/plat/clkdev.h
+F: arch/arm/plat-spear/include/plat/clock.h
SPEAR PAD MULTIPLEXING SUPPORT
M: Viresh Kumar <viresh.kumar@st.com>
@@ -5482,11 +5500,6 @@ M: Ion Badulescu <ionut@badula.org>
S: Odd Fixes
F: drivers/net/starfire*
-STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
-S: Orphan
-F: drivers/staging/strip/strip.c
-F: include/linux/if_strip.h
-
STRADIS MPEG-2 DECODER DRIVER
M: Nathan Laredo <laredo@gnu.org>
W: http://www.stradis.com/
@@ -5562,6 +5575,15 @@ W: http://tcp-lp-mod.sourceforge.net/
S: Maintained
F: net/ipv4/tcp_lp.c
+TEGRA SUPPORT
+M: Colin Cross <ccross@android.com>
+M: Erik Gilling <konkers@android.com>
+M: Olof Johansson <olof@lixom.net>
+L: linux-tegra@vger.kernel.org
+T: git git://android.git.kernel.org/kernel/tegra.git
+S: Supported
+F: arch/arm/mach-tegra
+
TEHUTI ETHERNET DRIVER
M: Alexander Indenbaum <baum@tehutinetworks.net>
M: Andy Gospodarek <andy@greyhouse.net>
@@ -5614,6 +5636,12 @@ F: include/linux/tipc*.h
F: include/net/tipc/
F: net/tipc/
+TILE ARCHITECTURE
+M: Chris Metcalf <cmetcalf@tilera.com>
+W: http://www.tilera.com/scm/
+S: Supported
+F: arch/tile/
+
TLAN NETWORK DRIVER
M: Samuel Chessman <chessman@tux.org>
L: tlan-devel@lists.sourceforge.net (subscribers-only)
@@ -5751,6 +5779,9 @@ UCLINUX FOR RENESAS H8/300 (H8300)
M: Yoshinori Sato <ysato@users.sourceforge.jp>
W: http://uclinux-h8.sourceforge.jp/
S: Supported
+F: arch/h8300/
+F: drivers/ide/ide-h8300.c
+F: drivers/net/ne-h8300.c
UDF FILESYSTEM
M: Jan Kara <jack@suse.cz>
@@ -6042,7 +6073,7 @@ F: drivers/net/usb/usbnet.c
F: include/linux/usb/usbnet.h
USB VIDEO CLASS
-M: Laurent Pinchart <laurent.pinchart@skynet.be>
+M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-uvc-devel@lists.berlios.de (subscribers-only)
L: linux-media@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
@@ -6175,9 +6206,12 @@ F: drivers/mmc/host/via-sdmmc.c
VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
M: Joseph Chan <JosephChan@via.com.tw>
-M: Scott Fang <ScottFang@viatech.com.cn>
+M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
L: linux-fbdev@vger.kernel.org
S: Maintained
+F: include/linux/via-core.h
+F: include/linux/via-gpio.h
+F: include/linux/via_i2c.h
F: drivers/video/via/
VIA VELOCITY NETWORK DRIVER
@@ -6291,6 +6325,11 @@ M: linux-wimax@intel.com
L: wimax@linuxwimax.org
S: Supported
W: http://linuxwimax.org
+F: Documentation/wimax/README.wimax
+F: include/linux/wimax.h
+F: include/linux/wimax/debug.h
+F: include/net/wimax.h
+F: net/wimax/
WIMEDIA LLC PROTOCOL (WLP) SUBSYSTEM
M: David Vrabel <david.vrabel@csr.com>
diff --git a/arch/alpha/include/asm/hw_irq.h b/arch/alpha/include/asm/hw_irq.h
index a37db0f..5050ac8 100644
--- a/arch/alpha/include/asm/hw_irq.h
+++ b/arch/alpha/include/asm/hw_irq.h
@@ -3,6 +3,7 @@
extern volatile unsigned long irq_err_count;
+DECLARE_PER_CPU(unsigned long, irq_pmi_count);
#ifdef CONFIG_ALPHA_GENERIC
#define ACTUAL_NR_IRQS alpha_mv.nr_irqs
diff --git a/arch/alpha/include/asm/ioctls.h b/arch/alpha/include/asm/ioctls.h
index 67bb9f6..59617c3 100644
--- a/arch/alpha/include/asm/ioctls.h
+++ b/arch/alpha/include/asm/ioctls.h
@@ -80,6 +80,7 @@
# define TIOCPKT_START 8
# define TIOCPKT_NOSTOP 16
# define TIOCPKT_DOSTOP 32
+# define TIOCPKT_IOCTL 64
#define TIOCNOTTY 0x5422
@@ -91,6 +92,7 @@
#define TIOCGSID 0x5429 /* Return the session ID of FD */
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCSERCONFIG 0x5453
#define TIOCSERGWILD 0x5454
@@ -106,7 +108,5 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#endif /* _ASM_ALPHA_IOCTLS_H */
diff --git a/arch/alpha/include/asm/md.h b/arch/alpha/include/asm/md.h
deleted file mode 100644
index 6c9b822..0000000
--- a/arch/alpha/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* $Id: md.h,v 1.1 1997/12/15 15:11:48 jj Exp $
- * md.h: High speed xor_block operation for RAID4/5
- *
- */
-
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/alpha/include/asm/perf_event.h b/arch/alpha/include/asm/perf_event.h
index 3bef852..4157cd3 100644
--- a/arch/alpha/include/asm/perf_event.h
+++ b/arch/alpha/include/asm/perf_event.h
@@ -2,8 +2,14 @@
#define __ASM_ALPHA_PERF_EVENT_H
/* Alpha only supports software events through this interface. */
-static inline void set_perf_event_pending(void) { }
+extern void set_perf_event_pending(void);
#define PERF_EVENT_INDEX_OFFSET 0
+#ifdef CONFIG_PERF_EVENTS
+extern void init_hw_perf_events(void);
+#else
+static inline void init_hw_perf_events(void) { }
+#endif
+
#endif /* __ASM_ALPHA_PERF_EVENT_H */
diff --git a/arch/alpha/include/asm/scatterlist.h b/arch/alpha/include/asm/scatterlist.h
index 5728c52..017d747 100644
--- a/arch/alpha/include/asm/scatterlist.h
+++ b/arch/alpha/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (~0UL)
-
#endif /* !(_ALPHA_SCATTERLIST_H) */
diff --git a/arch/alpha/include/asm/termbits.h b/arch/alpha/include/asm/termbits.h
index ad854a4..879dd35 100644
--- a/arch/alpha/include/asm/termbits.h
+++ b/arch/alpha/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
#define FLUSHO 0x00800000
#define PENDIN 0x20000000
#define IEXTEN 0x00000400
+#define EXTPROC 0x10000000
/* Values for the ACTION argument to `tcflow'. */
#define TCOOFF 0
diff --git a/arch/alpha/include/asm/wrperfmon.h b/arch/alpha/include/asm/wrperfmon.h
new file mode 100644
index 0000000..319bf67
--- /dev/null
+++ b/arch/alpha/include/asm/wrperfmon.h
@@ -0,0 +1,93 @@
+/*
+ * Definitions for use with the Alpha wrperfmon PAL call.
+ */
+
+#ifndef __ALPHA_WRPERFMON_H
+#define __ALPHA_WRPERFMON_H
+
+/* Following commands are implemented on all CPUs */
+#define PERFMON_CMD_DISABLE 0
+#define PERFMON_CMD_ENABLE 1
+#define PERFMON_CMD_DESIRED_EVENTS 2
+#define PERFMON_CMD_LOGGING_OPTIONS 3
+/* Following commands on EV5/EV56/PCA56 only */
+#define PERFMON_CMD_INT_FREQ 4
+#define PERFMON_CMD_ENABLE_CLEAR 7
+/* Following commands are on EV5 and better CPUs */
+#define PERFMON_CMD_READ 5
+#define PERFMON_CMD_WRITE 6
+/* Following command are on EV6 and better CPUs */
+#define PERFMON_CMD_ENABLE_WRITE 7
+/* Following command are on EV67 and better CPUs */
+#define PERFMON_CMD_I_STAT 8
+#define PERFMON_CMD_PMPC 9
+
+
+/* EV5/EV56/PCA56 Counters */
+#define EV5_PCTR_0 (1UL<<0)
+#define EV5_PCTR_1 (1UL<<1)
+#define EV5_PCTR_2 (1UL<<2)
+
+#define EV5_PCTR_0_COUNT_SHIFT 48
+#define EV5_PCTR_1_COUNT_SHIFT 32
+#define EV5_PCTR_2_COUNT_SHIFT 16
+
+#define EV5_PCTR_0_COUNT_MASK 0xffffUL
+#define EV5_PCTR_1_COUNT_MASK 0xffffUL
+#define EV5_PCTR_2_COUNT_MASK 0x3fffUL
+
+/* EV6 Counters */
+#define EV6_PCTR_0 (1UL<<0)
+#define EV6_PCTR_1 (1UL<<1)
+
+#define EV6_PCTR_0_COUNT_SHIFT 28
+#define EV6_PCTR_1_COUNT_SHIFT 6
+
+#define EV6_PCTR_0_COUNT_MASK 0xfffffUL
+#define EV6_PCTR_1_COUNT_MASK 0xfffffUL
+
+/* EV67 (and subsequent) counters */
+#define EV67_PCTR_0 (1UL<<0)
+#define EV67_PCTR_1 (1UL<<1)
+
+#define EV67_PCTR_0_COUNT_SHIFT 28
+#define EV67_PCTR_1_COUNT_SHIFT 6
+
+#define EV67_PCTR_0_COUNT_MASK 0xfffffUL
+#define EV67_PCTR_1_COUNT_MASK 0xfffffUL
+
+
+/*
+ * The Alpha Architecure Handbook, vers. 4 (1998) appears to have a misprint
+ * in Table E-23 regarding the bits that set the event PCTR 1 counts.
+ * Hopefully what we have here is correct.
+ */
+#define EV6_PCTR_0_EVENT_MASK 0x10UL
+#define EV6_PCTR_1_EVENT_MASK 0x0fUL
+
+/* EV6 Events */
+#define EV6_PCTR_0_CYCLES (0UL << 4)
+#define EV6_PCTR_0_INSTRUCTIONS (1UL << 4)
+
+#define EV6_PCTR_1_CYCLES 0
+#define EV6_PCTR_1_BRANCHES 1
+#define EV6_PCTR_1_BRANCH_MISPREDICTS 2
+#define EV6_PCTR_1_DTB_SINGLE_MISSES 3
+#define EV6_PCTR_1_DTB_DOUBLE_MISSES 4
+#define EV6_PCTR_1_ITB_MISSES 5
+#define EV6_PCTR_1_UNALIGNED_TRAPS 6
+#define EV6_PCTR_1_REPLY_TRAPS 7
+
+/* From the Alpha Architecture Reference Manual, 4th edn., 2002 */
+#define EV67_PCTR_MODE_MASK 0x10UL
+#define EV67_PCTR_EVENT_MASK 0x0CUL
+
+#define EV67_PCTR_MODE_PROFILEME (1UL<<4)
+#define EV67_PCTR_MODE_AGGREGATE (0UL<<4)
+
+#define EV67_PCTR_INSTR_CYCLES (0UL<<2)
+#define EV67_PCTR_CYCLES_UNDEF (1UL<<2)
+#define EV67_PCTR_INSTR_BCACHEMISS (2UL<<2)
+#define EV67_PCTR_CYCLES_MBOX (3UL<<2)
+
+#endif
diff --git a/arch/alpha/kernel/Makefile b/arch/alpha/kernel/Makefile
index 5a62fb4..1ee9b5b 100644
--- a/arch/alpha/kernel/Makefile
+++ b/arch/alpha/kernel/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_PCI) += pci.o pci_iommu.o pci-sysfs.o
obj-$(CONFIG_SRM_ENV) += srm_env.o
obj-$(CONFIG_MODULES) += module.o
+obj-$(CONFIG_PERF_EVENTS) += perf_event.o
ifdef CONFIG_ALPHA_GENERIC
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index 7f912ba..fe91298 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -31,6 +31,7 @@
#include <asm/uaccess.h>
volatile unsigned long irq_err_count;
+DEFINE_PER_CPU(unsigned long, irq_pmi_count);
void ack_bad_irq(unsigned int irq)
{
@@ -63,9 +64,7 @@ int irq_select_affinity(unsigned int irq)
int
show_interrupts(struct seq_file *p, void *v)
{
-#ifdef CONFIG_SMP
int j;
-#endif
int irq = *(loff_t *) v;
struct irqaction * action;
unsigned long flags;
@@ -112,6 +111,10 @@ unlock:
seq_printf(p, "%10lu ", cpu_data[j].ipi_count);
seq_putc(p, '\n');
#endif
+ seq_puts(p, "PMI: ");
+ for_each_online_cpu(j)
+ seq_printf(p, "%10lu ", per_cpu(irq_pmi_count, j));
+ seq_puts(p, " Performance Monitoring\n");
seq_printf(p, "ERR: %10lu\n", irq_err_count);
}
return 0;
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index cfde865..5f77afb 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -10,6 +10,7 @@
#include <asm/machvec.h>
#include <asm/dma.h>
+#include <asm/perf_event.h>
#include "proto.h"
#include "irq_impl.h"
@@ -111,6 +112,8 @@ init_IRQ(void)
wrent(entInt, 0);
alpha_mv.init_irq();
+
+ init_hw_perf_events();
}
/*
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index de9d397..88131c6 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -234,11 +234,11 @@ linux_to_osf_statfs(struct kstatfs *linux_stat, struct osf_statfs __user *osf_st
}
static int
-do_osf_statfs(struct dentry * dentry, struct osf_statfs __user *buffer,
+do_osf_statfs(struct path *path, struct osf_statfs __user *buffer,
unsigned long bufsiz)
{
struct kstatfs linux_stat;
- int error = vfs_statfs(dentry, &linux_stat);
+ int error = vfs_statfs(path, &linux_stat);
if (!error)
error = linux_to_osf_statfs(&linux_stat, buffer, bufsiz);
return error;
@@ -252,7 +252,7 @@ SYSCALL_DEFINE3(osf_statfs, char __user *, pathname,
retval = user_path(pathname, &path);
if (!retval) {
- retval = do_osf_statfs(path.dentry, buffer, bufsiz);
+ retval = do_osf_statfs(&path buffer, bufsiz);
path_put(&path);
}
return retval;
@@ -267,7 +267,7 @@ SYSCALL_DEFINE3(osf_fstatfs, unsigned long, fd,
retval = -EBADF;
file = fget(fd);
if (file) {
- retval = do_osf_statfs(file->f_path.dentry, buffer, bufsiz);
+ retval = do_osf_statfs(&file->f_path, buffer, bufsiz);
fput(file);
}
return retval;
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c
new file mode 100644
index 0000000..51c39fa
--- /dev/null
+++ b/arch/alpha/kernel/perf_event.c
@@ -0,0 +1,842 @@
+/*
+ * Hardware performance events for the Alpha.
+ *
+ * We implement HW counts on the EV67 and subsequent CPUs only.
+ *
+ * (C) 2010 Michael J. Cree
+ *
+ * Somewhat based on the Sparc code, and to a lesser extent the PowerPC and
+ * ARM code, which are copyright by their respective authors.
+ */
+
+#include <linux/perf_event.h>
+#include <linux/kprobes.h>
+#include <linux/kernel.h>
+#include <linux/kdebug.h>
+#include <linux/mutex.h>
+
+#include <asm/hwrpb.h>
+#include <asm/atomic.h>
+#include <asm/irq.h>
+#include <asm/irq_regs.h>
+#include <asm/pal.h>
+#include <asm/wrperfmon.h>
+#include <asm/hw_irq.h>
+
+
+/* The maximum number of PMCs on any Alpha CPU whatsoever. */
+#define MAX_HWEVENTS 3
+#define PMC_NO_INDEX -1
+
+/* For tracking PMCs and the hw events they monitor on each CPU. */
+struct cpu_hw_events {
+ int enabled;
+ /* Number of events scheduled; also number entries valid in arrays below. */
+ int n_events;
+ /* Number events added since last hw_perf_disable(). */
+ int n_added;
+ /* Events currently scheduled. */
+ struct perf_event *event[MAX_HWEVENTS];
+ /* Event type of each scheduled event. */
+ unsigned long evtype[MAX_HWEVENTS];
+ /* Current index of each scheduled event; if not yet determined
+ * contains PMC_NO_INDEX.
+ */
+ int current_idx[MAX_HWEVENTS];
+ /* The active PMCs' config for easy use with wrperfmon(). */
+ unsigned long config;
+ /* The active counters' indices for easy use with wrperfmon(). */
+ unsigned long idx_mask;
+};
+DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events);
+
+
+
+/*
+ * A structure to hold the description of the PMCs available on a particular
+ * type of Alpha CPU.
+ */
+struct alpha_pmu_t {
+ /* Mapping of the perf system hw event types to indigenous event types */
+ const int *event_map;
+ /* The number of entries in the event_map */
+ int max_events;
+ /* The number of PMCs on this Alpha */
+ int num_pmcs;
+ /*
+ * All PMC counters reside in the IBOX register PCTR. This is the
+ * LSB of the counter.
+ */
+ int pmc_count_shift[MAX_HWEVENTS];
+ /*
+ * The mask that isolates the PMC bits when the LSB of the counter
+ * is shifted to bit 0.
+ */
+ unsigned long pmc_count_mask[MAX_HWEVENTS];
+ /* The maximum period the PMC can count. */
+ unsigned long pmc_max_period[MAX_HWEVENTS];
+ /*
+ * The maximum value that may be written to the counter due to
+ * hardware restrictions is pmc_max_period - pmc_left.
+ */
+ long pmc_left[3];
+ /* Subroutine for allocation of PMCs. Enforces constraints. */
+ int (*check_constraints)(struct perf_event **, unsigned long *, int);
+};
+
+/*
+ * The Alpha CPU PMU description currently in operation. This is set during
+ * the boot process to the specific CPU of the machine.
+ */
+static const struct alpha_pmu_t *alpha_pmu;
+
+
+#define HW_OP_UNSUPPORTED -1
+
+/*
+ * The hardware description of the EV67, EV68, EV69, EV7 and EV79 PMUs
+ * follow. Since they are identical we refer to them collectively as the
+ * EV67 henceforth.
+ */
+
+/*
+ * EV67 PMC event types
+ *
+ * There is no one-to-one mapping of the possible hw event types to the
+ * actual codes that are used to program the PMCs hence we introduce our
+ * own hw event type identifiers.
+ */
+enum ev67_pmc_event_type {
+ EV67_CYCLES = 1,
+ EV67_INSTRUCTIONS,
+ EV67_BCACHEMISS,
+ EV67_MBOXREPLAY,
+ EV67_LAST_ET
+};
+#define EV67_NUM_EVENT_TYPES (EV67_LAST_ET-EV67_CYCLES)
+
+
+/* Mapping of the hw event types to the perf tool interface */
+static const int ev67_perfmon_event_map[] = {
+ [PERF_COUNT_HW_CPU_CYCLES] = EV67_CYCLES,
+ [PERF_COUNT_HW_INSTRUCTIONS] = EV67_INSTRUCTIONS,
+ [PERF_COUNT_HW_CACHE_REFERENCES] = HW_OP_UNSUPPORTED,
+ [PERF_COUNT_HW_CACHE_MISSES] = EV67_BCACHEMISS,
+};
+
+struct ev67_mapping_t {
+ int config;
+ int idx;
+};
+
+/*
+ * The mapping used for one event only - these must be in same order as enum
+ * ev67_pmc_event_type definition.
+ */
+static const struct ev67_mapping_t ev67_mapping[] = {
+ {EV67_PCTR_INSTR_CYCLES, 1}, /* EV67_CYCLES, */
+ {EV67_PCTR_INSTR_CYCLES, 0}, /* EV67_INSTRUCTIONS */
+ {EV67_PCTR_INSTR_BCACHEMISS, 1}, /* EV67_BCACHEMISS */
+ {EV67_PCTR_CYCLES_MBOX, 1} /* EV67_MBOXREPLAY */
+};
+
+
+/*
+ * Check that a group of events can be simultaneously scheduled on to the
+ * EV67 PMU. Also allocate counter indices and config.
+ */
+static int ev67_check_constraints(struct perf_event **event,
+ unsigned long *evtype, int n_ev)
+{
+ int idx0;
+ unsigned long config;
+
+ idx0 = ev67_mapping[evtype[0]-1].idx;
+ config = ev67_mapping[evtype[0]-1].config;
+ if (n_ev == 1)
+ goto success;
+
+ BUG_ON(n_ev != 2);
+
+ if (evtype[0] == EV67_MBOXREPLAY || evtype[1] == EV67_MBOXREPLAY) {
+ /* MBOX replay traps must be on PMC 1 */
+ idx0 = (evtype[0] == EV67_MBOXREPLAY) ? 1 : 0;
+ /* Only cycles can accompany MBOX replay traps */
+ if (evtype[idx0] == EV67_CYCLES) {
+ config = EV67_PCTR_CYCLES_MBOX;
+ goto success;
+ }
+ }
+
+ if (evtype[0] == EV67_BCACHEMISS || evtype[1] == EV67_BCACHEMISS) {
+ /* Bcache misses must be on PMC 1 */
+ idx0 = (evtype[0] == EV67_BCACHEMISS) ? 1 : 0;
+ /* Only instructions can accompany Bcache misses */
+ if (evtype[idx0] == EV67_INSTRUCTIONS) {
+ config = EV67_PCTR_INSTR_BCACHEMISS;
+ goto success;
+ }
+ }
+
+ if (evtype[0] == EV67_INSTRUCTIONS || evtype[1] == EV67_INSTRUCTIONS) {
+ /* Instructions must be on PMC 0 */
+ idx0 = (evtype[0] == EV67_INSTRUCTIONS) ? 0 : 1;
+ /* By this point only cycles can accompany instructions */
+ if (evtype[idx0^1] == EV67_CYCLES) {
+ config = EV67_PCTR_INSTR_CYCLES;
+ goto success;
+ }
+ }
+
+ /* Otherwise, darn it, there is a conflict. */
+ return -1;
+
+success:
+ event[0]->hw.idx = idx0;
+ event[0]->hw.config_base = config;
+ if (n_ev == 2) {
+ event[1]->hw.idx = idx0 ^ 1;
+ event[1]->hw.config_base = config;
+ }
+ return 0;
+}
+
+
+static const struct alpha_pmu_t ev67_pmu = {
+ .event_map = ev67_perfmon_event_map,
+ .max_events = ARRAY_SIZE(ev67_perfmon_event_map),
+ .num_pmcs = 2,
+ .pmc_count_shift = {EV67_PCTR_0_COUNT_SHIFT, EV67_PCTR_1_COUNT_SHIFT, 0},
+ .pmc_count_mask = {EV67_PCTR_0_COUNT_MASK, EV67_PCTR_1_COUNT_MASK, 0},
+ .pmc_max_period = {(1UL<<20) - 1, (1UL<<20) - 1, 0},
+ .pmc_left = {16, 4, 0},
+ .check_constraints = ev67_check_constraints
+};
+
+
+
+/*
+ * Helper routines to ensure that we read/write only the correct PMC bits
+ * when calling the wrperfmon PALcall.
+ */
+static inline void alpha_write_pmc(int idx, unsigned long val)
+{
+ val &= alpha_pmu->pmc_count_mask[idx];
+ val <<= alpha_pmu->pmc_count_shift[idx];
+ val |= (1<<idx);
+ wrperfmon(PERFMON_CMD_WRITE, val);
+}
+
+static inline unsigned long alpha_read_pmc(int idx)
+{
+ unsigned long val;
+
+ val = wrperfmon(PERFMON_CMD_READ, 0);
+ val >>= alpha_pmu->pmc_count_shift[idx];
+ val &= alpha_pmu->pmc_count_mask[idx];
+ return val;
+}
+
+/* Set a new period to sample over */
+static int alpha_perf_event_set_period(struct perf_event *event,
+ struct hw_perf_event *hwc, int idx)
+{
+ long left = atomic64_read(&hwc->period_left);
+ long period = hwc->sample_period;
+ int ret = 0;
+
+ if (unlikely(left <= -period)) {
+ left = period;
+ atomic64_set(&hwc->period_left, left);
+ hwc->last_period = period;
+ ret = 1;
+ }
+
+ if (unlikely(left <= 0)) {
+ left += period;
+ atomic64_set(&hwc->period_left, left);
+ hwc->last_period = period;
+ ret = 1;
+ }
+
+ /*
+ * Hardware restrictions require that the counters must not be
+ * written with values that are too close to the maximum period.
+ */
+ if (unlikely(left < alpha_pmu->pmc_left[idx]))
+ left = alpha_pmu->pmc_left[idx];
+
+ if (left > (long)alpha_pmu->pmc_max_period[idx])
+ left = alpha_pmu->pmc_max_period[idx];
+
+ atomic64_set(&hwc->prev_count, (unsigned long)(-left));
+
+ alpha_write_pmc(idx, (unsigned long)(-left));
+
+ perf_event_update_userpage(event);
+
+ return ret;
+}
+
+
+/*
+ * Calculates the count (the 'delta') since the last time the PMC was read.
+ *
+ * As the PMCs' full period can easily be exceeded within the perf system
+ * sampling period we cannot use any high order bits as a guard bit in the
+ * PMCs to detect overflow as is done by other architectures. The code here
+ * calculates the delta on the basis that there is no overflow when ovf is
+ * zero. The value passed via ovf by the interrupt handler corrects for
+ * overflow.
+ *
+ * This can be racey on rare occasions -- a call to this routine can occur
+ * with an overflowed counter just before the PMI service routine is called.
+ * The check for delta negative hopefully always rectifies this situation.
+ */
+static unsigned long alpha_perf_event_update(struct perf_event *event,
+ struct hw_perf_event *hwc, int idx, long ovf)
+{
+ long prev_raw_count, new_raw_count;
+ long delta;
+
+again:
+ prev_raw_count = atomic64_read(&hwc->prev_count);
+ new_raw_count = alpha_read_pmc(idx);
+
+ if (atomic64_cmpxchg(&hwc->prev_count, prev_raw_count,
+ new_raw_count) != prev_raw_count)
+ goto again;
+
+ delta = (new_raw_count - (prev_raw_count & alpha_pmu->pmc_count_mask[idx])) + ovf;
+
+ /* It is possible on very rare occasions that the PMC has overflowed
+ * but the interrupt is yet to come. Detect and fix this situation.
+ */
+ if (unlikely(delta < 0)) {
+ delta += alpha_pmu->pmc_max_period[idx] + 1;
+ }
+
+ atomic64_add(delta, &event->count);
+ atomic64_sub(delta, &hwc->period_left);
+
+ return new_raw_count;
+}
+
+
+/*
+ * Collect all HW events into the array event[].
+ */
+static int collect_events(struct perf_event *group, int max_count,
+ struct perf_event *event[], unsigned long *evtype,
+ int *current_idx)
+{
+ struct perf_event *pe;
+ int n = 0;
+
+ if (!is_software_event(group)) {
+ if (n >= max_count)
+ return -1;
+ event[n] = group;
+ evtype[n] = group->hw.event_base;
+ current_idx[n++] = PMC_NO_INDEX;
+ }
+ list_for_each_entry(pe, &group->sibling_list, group_entry) {
+ if (!is_software_event(pe) && pe->state != PERF_EVENT_STATE_OFF) {
+ if (n >= max_count)
+ return -1;
+ event[n] = pe;
+ evtype[n] = pe->hw.event_base;
+ current_idx[n++] = PMC_NO_INDEX;
+ }
+ }
+ return n;
+}
+
+
+
+/*
+ * Check that a group of events can be simultaneously scheduled on to the PMU.
+ */
+static int alpha_check_constraints(struct perf_event **events,
+ unsigned long *evtypes, int n_ev)
+{
+
+ /* No HW events is possible from hw_perf_group_sched_in(). */
+ if (n_ev == 0)
+ return 0;
+
+ if (n_ev > alpha_pmu->num_pmcs)
+ return -1;
+
+ return alpha_pmu->check_constraints(events, evtypes, n_ev);
+}
+
+
+/*
+ * If new events have been scheduled then update cpuc with the new
+ * configuration. This may involve shifting cycle counts from one PMC to
+ * another.
+ */
+static void maybe_change_configuration(struct cpu_hw_events *cpuc)
+{
+ int j;
+
+ if (cpuc->n_added == 0)
+ return;
+
+ /* Find counters that are moving to another PMC and update */
+ for (j = 0; j < cpuc->n_events; j++) {
+ struct perf_event *pe = cpuc->event[j];
+
+ if (cpuc->current_idx[j] != PMC_NO_INDEX &&
+ cpuc->current_idx[j] != pe->hw.idx) {
+ alpha_perf_event_update(pe, &pe->hw, cpuc->current_idx[j], 0);
+ cpuc->current_idx[j] = PMC_NO_INDEX;
+ }
+ }
+
+ /* Assign to counters all unassigned events. */
+ cpuc->idx_mask = 0;
+ for (j = 0; j < cpuc->n_events; j++) {
+ struct perf_event *pe = cpuc->event[j];
+ struct hw_perf_event *hwc = &pe->hw;
+ int idx = hwc->idx;
+
+ if (cpuc->current_idx[j] != PMC_NO_INDEX) {
+ cpuc->idx_mask |= (1<<cpuc->current_idx[j]);
+ continue;
+ }
+
+ alpha_perf_event_set_period(pe, hwc, idx);
+ cpuc->current_idx[j] = idx;
+ cpuc->idx_mask |= (1<<cpuc->current_idx[j]);
+ }
+ cpuc->config = cpuc->event[0]->hw.config_base;
+}
+
+
+
+/* Schedule perf HW event on to PMU.
+ * - this function is called from outside this module via the pmu struct
+ * returned from perf event initialisation.
+ */
+static int alpha_pmu_enable(struct perf_event *event)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ int n0;
+ int ret;
+ unsigned long flags;
+
+ /*
+ * The Sparc code has the IRQ disable first followed by the perf
+ * disable, however this can lead to an overflowed counter with the
+ * PMI disabled on rare occasions. The alpha_perf_event_update()
+ * routine should detect this situation by noting a negative delta,
+ * nevertheless we disable the PMCs first to enable a potential
+ * final PMI to occur before we disable interrupts.
+ */
+ perf_disable();
+ local_irq_save(flags);
+
+ /* Default to error to be returned */
+ ret = -EAGAIN;
+
+ /* Insert event on to PMU and if successful modify ret to valid return */
+ n0 = cpuc->n_events;
+ if (n0 < alpha_pmu->num_pmcs) {
+ cpuc->event[n0] = event;
+ cpuc->evtype[n0] = event->hw.event_base;
+ cpuc->current_idx[n0] = PMC_NO_INDEX;
+
+ if (!alpha_check_constraints(cpuc->event, cpuc->evtype, n0+1)) {
+ cpuc->n_events++;
+ cpuc->n_added++;
+ ret = 0;
+ }
+ }
+
+ local_irq_restore(flags);
+ perf_enable();
+
+ return ret;
+}
+
+
+
+/* Disable performance monitoring unit
+ * - this function is called from outside this module via the pmu struct
+ * returned from perf event initialisation.
+ */
+static void alpha_pmu_disable(struct perf_event *event)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct hw_perf_event *hwc = &event->hw;
+ unsigned long flags;
+ int j;
+
+ perf_disable();
+ local_irq_save(flags);
+
+ for (j = 0; j < cpuc->n_events; j++) {
+ if (event == cpuc->event[j]) {
+ int idx = cpuc->current_idx[j];
+
+ /* Shift remaining entries down into the existing
+ * slot.
+ */
+ while (++j < cpuc->n_events) {
+ cpuc->event[j - 1] = cpuc->event[j];
+ cpuc->evtype[j - 1] = cpuc->evtype[j];
+ cpuc->current_idx[j - 1] =
+ cpuc->current_idx[j];
+ }
+
+ /* Absorb the final count and turn off the event. */
+ alpha_perf_event_update(event, hwc, idx, 0);
+ perf_event_update_userpage(event);
+
+ cpuc->idx_mask &= ~(1UL<<idx);
+ cpuc->n_events--;
+ break;
+ }
+ }
+
+ local_irq_restore(flags);
+ perf_enable();
+}
+
+
+static void alpha_pmu_read(struct perf_event *event)
+{
+ struct hw_perf_event *hwc = &event->hw;
+
+ alpha_perf_event_update(event, hwc, hwc->idx, 0);
+}
+
+
+static void alpha_pmu_unthrottle(struct perf_event *event)
+{
+ struct hw_perf_event *hwc = &event->hw;
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+ cpuc->idx_mask |= 1UL<<hwc->idx;
+ wrperfmon(PERFMON_CMD_ENABLE, (1UL<<hwc->idx));
+}
+
+
+/*
+ * Check that CPU performance counters are supported.
+ * - currently support EV67 and later CPUs.
+ * - actually some later revisions of the EV6 have the same PMC model as the
+ * EV67 but we don't do suffiently deep CPU detection to detect them.
+ * Bad luck to the very few people who might have one, I guess.
+ */
+static int supported_cpu(void)
+{
+ struct percpu_struct *cpu;
+ unsigned long cputype;
+
+ /* Get cpu type from HW */
+ cpu = (struct percpu_struct *)((char *)hwrpb + hwrpb->processor_offset);
+ cputype = cpu->type & 0xffffffff;
+ /* Include all of EV67, EV68, EV7, EV79 and EV69 as supported. */
+ return (cputype >= EV67_CPU) && (cputype <= EV69_CPU);
+}
+
+
+
+static void hw_perf_event_destroy(struct perf_event *event)
+{
+ /* Nothing to be done! */
+ return;
+}
+
+
+
+static int __hw_perf_event_init(struct perf_event *event)
+{
+ struct perf_event_attr *attr = &event->attr;
+ struct hw_perf_event *hwc = &event->hw;
+ struct perf_event *evts[MAX_HWEVENTS];
+ unsigned long evtypes[MAX_HWEVENTS];
+ int idx_rubbish_bin[MAX_HWEVENTS];
+ int ev;
+ int n;
+
+ /* We only support a limited range of HARDWARE event types with one
+ * only programmable via a RAW event type.
+ */
+ if (attr->type == PERF_TYPE_HARDWARE) {
+ if (attr->config >= alpha_pmu->max_events)
+ return -EINVAL;
+ ev = alpha_pmu->event_map[attr->config];
+ } else if (attr->type == PERF_TYPE_HW_CACHE) {
+ return -EOPNOTSUPP;
+ } else if (attr->type == PERF_TYPE_RAW) {
+ ev = attr->config & 0xff;
+ } else {
+ return -EOPNOTSUPP;
+ }
+
+ if (ev < 0) {
+ return ev;
+ }
+
+ /* The EV67 does not support mode exclusion */
+ if (attr->exclude_kernel || attr->exclude_user
+ || attr->exclude_hv || attr->exclude_idle) {
+ return -EPERM;
+ }
+
+ /*
+ * We place the event type in event_base here and leave calculation
+ * of the codes to programme the PMU for alpha_pmu_enable() because
+ * it is only then we will know what HW events are actually
+ * scheduled on to the PMU. At that point the code to programme the
+ * PMU is put into config_base and the PMC to use is placed into
+ * idx. We initialise idx (below) to PMC_NO_INDEX to indicate that
+ * it is yet to be determined.
+ */
+ hwc->event_base = ev;
+
+ /* Collect events in a group together suitable for calling
+ * alpha_check_constraints() to verify that the group as a whole can
+ * be scheduled on to the PMU.
+ */
+ n = 0;
+ if (event->group_leader != event) {
+ n = collect_events(event->group_leader,
+ alpha_pmu->num_pmcs - 1,
+ evts, evtypes, idx_rubbish_bin);
+ if (n < 0)
+ return -EINVAL;
+ }
+ evtypes[n] = hwc->event_base;
+ evts[n] = event;
+
+ if (alpha_check_constraints(evts, evtypes, n + 1))
+ return -EINVAL;
+
+ /* Indicate that PMU config and idx are yet to be determined. */
+ hwc->config_base = 0;
+ hwc->idx = PMC_NO_INDEX;
+
+ event->destroy = hw_perf_event_destroy;
+
+ /*
+ * Most architectures reserve the PMU for their use at this point.
+ * As there is no existing mechanism to arbitrate usage and there
+ * appears to be no other user of the Alpha PMU we just assume
+ * that we can just use it, hence a NO-OP here.
+ *
+ * Maybe an alpha_reserve_pmu() routine should be implemented but is
+ * anything else ever going to use it?
+ */
+
+ if (!hwc->sample_period) {
+ hwc->sample_period = alpha_pmu->pmc_max_period[0];
+ hwc->last_period = hwc->sample_period;
+ atomic64_set(&hwc->period_left, hwc->sample_period);
+ }
+
+ return 0;
+}
+
+static const struct pmu pmu = {
+ .enable = alpha_pmu_enable,
+ .disable = alpha_pmu_disable,
+ .read = alpha_pmu_read,
+ .unthrottle = alpha_pmu_unthrottle,
+};
+
+
+/*
+ * Main entry point to initialise a HW performance event.
+ */
+const struct pmu *hw_perf_event_init(struct perf_event *event)
+{
+ int err;
+
+ if (!alpha_pmu)
+ return ERR_PTR(-ENODEV);
+
+ /* Do the real initialisation work. */
+ err = __hw_perf_event_init(event);
+
+ if (err)
+ return ERR_PTR(err);
+
+ return &pmu;
+}
+
+
+
+/*
+ * Main entry point - enable HW performance counters.
+ */
+void hw_perf_enable(void)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+ if (cpuc->enabled)
+ return;
+
+ cpuc->enabled = 1;
+ barrier();
+
+ if (cpuc->n_events > 0) {
+ /* Update cpuc with information from any new scheduled events. */
+ maybe_change_configuration(cpuc);
+
+ /* Start counting the desired events. */
+ wrperfmon(PERFMON_CMD_LOGGING_OPTIONS, EV67_PCTR_MODE_AGGREGATE);
+ wrperfmon(PERFMON_CMD_DESIRED_EVENTS, cpuc->config);
+ wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+ }
+}
+
+
+/*
+ * Main entry point - disable HW performance counters.
+ */
+
+void hw_perf_disable(void)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+ if (!cpuc->enabled)
+ return;
+
+ cpuc->enabled = 0;
+ cpuc->n_added = 0;
+
+ wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask);
+}
+
+
+/*
+ * Main entry point - don't know when this is called but it
+ * obviously dumps debug info.
+ */
+void perf_event_print_debug(void)
+{
+ unsigned long flags;
+ unsigned long pcr;
+ int pcr0, pcr1;
+ int cpu;
+
+ if (!supported_cpu())
+ return;
+
+ local_irq_save(flags);
+
+ cpu = smp_processor_id();
+
+ pcr = wrperfmon(PERFMON_CMD_READ, 0);
+ pcr0 = (pcr >> alpha_pmu->pmc_count_shift[0]) & alpha_pmu->pmc_count_mask[0];
+ pcr1 = (pcr >> alpha_pmu->pmc_count_shift[1]) & alpha_pmu->pmc_count_mask[1];
+
+ pr_info("CPU#%d: PCTR0[%06x] PCTR1[%06x]\n", cpu, pcr0, pcr1);
+
+ local_irq_restore(flags);
+}
+
+
+/*
+ * Performance Monitoring Interrupt Service Routine called when a PMC
+ * overflows. The PMC that overflowed is passed in la_ptr.
+ */
+static void alpha_perf_event_irq_handler(unsigned long la_ptr,
+ struct pt_regs *regs)
+{
+ struct cpu_hw_events *cpuc;
+ struct perf_sample_data data;
+ struct perf_event *event;
+ struct hw_perf_event *hwc;
+ int idx, j;
+
+ __get_cpu_var(irq_pmi_count)++;
+ cpuc = &__get_cpu_var(cpu_hw_events);
+
+ /* Completely counting through the PMC's period to trigger a new PMC
+ * overflow interrupt while in this interrupt routine is utterly
+ * disastrous! The EV6 and EV67 counters are sufficiently large to
+ * prevent this but to be really sure disable the PMCs.
+ */
+ wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask);
+
+ /* la_ptr is the counter that overflowed. */
+ if (unlikely(la_ptr >= perf_max_events)) {
+ /* This should never occur! */
+ irq_err_count++;
+ pr_warning("PMI: silly index %ld\n", la_ptr);
+ wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+ return;
+ }
+
+ idx = la_ptr;
+
+ perf_sample_data_init(&data, 0);
+ for (j = 0; j < cpuc->n_events; j++) {
+ if (cpuc->current_idx[j] == idx)
+ break;
+ }
+
+ if (unlikely(j == cpuc->n_events)) {
+ /* This can occur if the event is disabled right on a PMC overflow. */
+ wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+ return;
+ }
+
+ event = cpuc->event[j];
+
+ if (unlikely(!event)) {
+ /* This should never occur! */
+ irq_err_count++;
+ pr_warning("PMI: No event at index %d!\n", idx);
+ wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+ return;
+ }
+
+ hwc = &event->hw;
+ alpha_perf_event_update(event, hwc, idx, alpha_pmu->pmc_max_period[idx]+1);
+ data.period = event->hw.last_period;
+
+ if (alpha_perf_event_set_period(event, hwc, idx)) {
+ if (perf_event_overflow(event, 1, &data, regs)) {
+ /* Interrupts coming too quickly; "throttle" the
+ * counter, i.e., disable it for a little while.
+ */
+ cpuc->idx_mask &= ~(1UL<<idx);
+ }
+ }
+ wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+
+ return;
+}
+
+
+
+/*
+ * Init call to initialise performance events at kernel startup.
+ */
+void __init init_hw_perf_events(void)
+{
+ pr_info("Performance events: ");
+
+ if (!supported_cpu()) {
+ pr_cont("No support for your CPU.\n");
+ return;
+ }
+
+ pr_cont("Supported CPU type!\n");
+
+ /* Override performance counter IRQ vector */
+
+ perf_irq = alpha_perf_event_irq_handler;
+
+ /* And set up PMU specification */
+ alpha_pmu = &ev67_pmu;
+ perf_max_events = alpha_pmu->num_pmcs;
+}
+
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c
index 1efbed8..eacceb2 100644
--- a/arch/alpha/kernel/time.c
+++ b/arch/alpha/kernel/time.c
@@ -41,6 +41,7 @@
#include <linux/init.h>
#include <linux/bcd.h>
#include <linux/profile.h>
+#include <linux/perf_event.h>
#include <asm/uaccess.h>
#include <asm/io.h>
@@ -82,6 +83,26 @@ static struct {
unsigned long est_cycle_freq;
+#ifdef CONFIG_PERF_EVENTS
+
+DEFINE_PER_CPU(u8, perf_event_pending);
+
+#define set_perf_event_pending_flag() __get_cpu_var(perf_event_pending) = 1
+#define test_perf_event_pending() __get_cpu_var(perf_event_pending)
+#define clear_perf_event_pending() __get_cpu_var(perf_event_pending) = 0
+
+void set_perf_event_pending(void)
+{
+ set_perf_event_pending_flag();
+}
+
+#else /* CONFIG_PERF_EVENTS */
+
+#define test_perf_event_pending() 0
+#define clear_perf_event_pending()
+
+#endif /* CONFIG_PERF_EVENTS */
+
static inline __u32 rpcc(void)
{
@@ -175,6 +196,11 @@ irqreturn_t timer_interrupt(int irq, void *dev)
update_process_times(user_mode(get_irq_regs()));
#endif
+ if (test_perf_event_pending()) {
+ clear_perf_event_pending();
+ perf_event_do_pending();
+ }
+
return IRQ_HANDLED;
}
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9e10882..232f0c7 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -558,6 +558,18 @@ config ARCH_NUC93X
Support for Nuvoton (Winbond logic dept.) NUC93X MCU,The NUC93X is a
low-power and high performance MPEG-4/JPEG multimedia controller chip.
+config ARCH_TEGRA
+ bool "NVIDIA Tegra"
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_GPIO
+ select HAVE_CLK
+ select COMMON_CLKDEV
+ select ARCH_HAS_BARRIERS if CACHE_L2X0
+ help
+ This enables support for NVIDIA Tegra based systems (Tegra APX,
+ Tegra 6xx and Tegra 2 series).
+
config ARCH_PNX4008
bool "Philips Nexperia PNX4008 Mobile"
select CPU_ARM926T
@@ -907,6 +919,8 @@ source "arch/arm/mach-shmobile/Kconfig"
source "arch/arm/plat-stmp3xxx/Kconfig"
+source "arch/arm/mach-tegra/Kconfig"
+
source "arch/arm/mach-u300/Kconfig"
source "arch/arm/mach-ux500/Kconfig"
@@ -1094,10 +1108,11 @@ config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
depends on EXPERIMENTAL && (REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP ||\
MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\
- ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+ ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || ARCH_TEGRA)
depends on GENERIC_CLOCKEVENTS
select USE_GENERIC_SMP_HELPERS
- select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+ select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500 || \
+ ARCH_VEXPRESS_CA9X4 || ARCH_TEGRA)
help
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If
@@ -1167,9 +1182,10 @@ config LOCAL_TIMERS
bool "Use local timer interrupts"
depends on SMP && (REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || \
REALVIEW_EB_A9MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \
- ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+ ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || ARCH_TEGRA)
default y
- select HAVE_ARM_TWD if (ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_OMAP4 || ARCH_U8500)
+ select HAVE_ARM_TWD if (ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_OMAP4 || \\
+ ARCH_U8500 || ARCH_TEGRA
help
Enable support for local timers on SMP platforms, rather then the
legacy IPI broadcast method. Local timers allows the system
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 63d998e..a8d4dca 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -179,6 +179,7 @@ machine-$(CONFIG_ARCH_SHARK) := shark
machine-$(CONFIG_ARCH_SHMOBILE) := shmobile
machine-$(CONFIG_ARCH_STMP378X) := stmp378x
machine-$(CONFIG_ARCH_STMP37XX) := stmp37xx
+machine-$(CONFIG_ARCH_TEGRA) := tegra
machine-$(CONFIG_ARCH_U300) := u300
machine-$(CONFIG_ARCH_U8500) := ux500
machine-$(CONFIG_ARCH_VERSATILE) := versatile
diff --git a/arch/arm/configs/am3517_evm_defconfig b/arch/arm/configs/am3517_evm_defconfig
deleted file mode 100644
index ad2bc50..0000000
--- a/arch/arm/configs/am3517_evm_defconfig
+++ /dev/null
@@ -1,127 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3517EVM=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_CAN=y
-CONFIG_CAN_RAW=y
-CONFIG_CAN_BCM=y
-CONFIG_CAN_VCAN=y
-CONFIG_CAN_DEV=y
-CONFIG_CAN_CALC_BITTIMING=y
-CONFIG_CAN_TI_HECC=y
-CONFIG_CAN_DEBUG_DEVICES=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_TI_DAVINCI_EMAC=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LQ043T1DG01=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/cm_t35_defconfig b/arch/arm/configs/cm_t35_defconfig
deleted file mode 100644
index 8bb0633..0000000
--- a/arch/arm/configs/cm_t35_defconfig
+++ /dev/null
@@ -1,157 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_CM_T35=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_LIB80211=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=m
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/devkit8000_defconfig b/arch/arm/configs/devkit8000_defconfig
deleted file mode 100644
index 786cbe4..0000000
--- a/arch/arm/configs/devkit8000_defconfig
+++ /dev/null
@@ -1,184 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_DEVKIT8000=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS2,115200n8 root=/dev/nfs nfsroot=192.168.1.1:home/nfsroot/current,home/nfsroot/current ip=dhcp rw noinitrd root delay=3"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_IRDA=y
-CONFIG_BT=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_ROM=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=40960
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_MATRIX=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIO_RAW=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_RAW_DRIVER=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_TWL4030_POWER=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_OMAP_BOOTLOADER_INIT=y
-CONFIG_OMAP2_DSS=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_OMAP3_BEAGLE=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_ETH=m
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=m
-CONFIG_MMC_OMAP_HS=y
-CONFIG_MMC_SPI=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_UBIFS_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/igep0020_defconfig b/arch/arm/configs/igep0020_defconfig
deleted file mode 100644
index fcda057..0000000
--- a/arch/arm/configs/igep0020_defconfig
+++ /dev/null
@@ -1,179 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_IGEP0020=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIVHCI=m
-CONFIG_BT_MRVL=m
-CONFIG_BT_MRVL_SDIO=m
-CONFIG_CFG80211=y
-CONFIG_MAC80211=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_STANDALONE is not set
-CONFIG_CONNECTOR=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_MTD_ONENAND_2X_PROGRAM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_LIBERTAS=y
-CONFIG_LIBERTAS_SDIO=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_SSB=m
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=14
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-# CONFIG_OMAP2_DSS_VENC is not set
-CONFIG_OMAP2_DSS_DSI=y
-CONFIG_OMAP2_DSS_USE_DSI_PLL=y
-CONFIG_FB_OMAP2=y
-# CONFIG_FB_OMAP2_DEBUG_SUPPORT is not set
-CONFIG_PANEL_GENERIC=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_VERBOSE_PROCFS is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_IGEP0020=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_MMC=y
-CONFIG_MMC_DEBUG=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_beagle_defconfig b/arch/arm/configs/omap3_beagle_defconfig
deleted file mode 100644
index aa24172..0000000
--- a/arch/arm/configs/omap3_beagle_defconfig
+++ /dev/null
@@ -1,134 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_BEAGLE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_evm_defconfig b/arch/arm/configs/omap3_evm_defconfig
deleted file mode 100644
index 3b072e8..0000000
--- a/arch/arm/configs/omap3_evm_defconfig
+++ /dev/null
@@ -1,160 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3EVM=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4
-CONFIG_FB_OMAP2=y
-# CONFIG_FB_OMAP2_DEBUG_SUPPORT is not set
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LS037V7DW01=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_pandora_defconfig b/arch/arm/configs/omap3_pandora_defconfig
deleted file mode 100644
index d5a6226..0000000
--- a/arch/arm/configs/omap3_pandora_defconfig
+++ /dev/null
@@ -1,158 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_PANDORA=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT_VOLUNTARY=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_MOUSE_PS2 is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_TWL4030_POWER=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_DEBUG=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_TPO_TD043MTEA1=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_PERIPHERAL=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_CIFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_CCITT=y
diff --git a/arch/arm/configs/omap3_stalker_lks_defconfig b/arch/arm/configs/omap3_stalker_lks_defconfig
deleted file mode 100644
index 1d1ab0b..0000000
--- a/arch/arm/configs/omap3_stalker_lks_defconfig
+++ /dev/null
@@ -1,150 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_SBC3530=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_touchbook_defconfig b/arch/arm/configs/omap3_touchbook_defconfig
deleted file mode 100644
index e988ecc..0000000
--- a/arch/arm/configs/omap3_touchbook_defconfig
+++ /dev/null
@@ -1,621 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
-CONFIG_TASK_XACCT=y
-CONFIG_TASK_IO_ACCOUNTING=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_ELF_CORE is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_TOUCHBOOK=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_KEXEC=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_NET_IPIP=m
-CONFIG_NET_IPGRE=m
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_INET_DIAG=m
-CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_HSTCP=m
-CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_SCALABLE=m
-CONFIG_TCP_CONG_LP=m
-CONFIG_TCP_CONG_VENO=m
-CONFIG_TCP_CONG_YEAH=m
-CONFIG_TCP_CONG_ILLINOIS=m
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_IPV6_MROUTE=y
-CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_OWNER=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_RECENT=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_TIME=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_IP_VS=m
-CONFIG_IP_VS_IPV6=y
-CONFIG_IP_VS_DEBUG=y
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-CONFIG_IP_VS_FTP=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP_DCCP=m
-CONFIG_IP_SCTP=m
-CONFIG_TIPC=m
-CONFIG_ATM=m
-CONFIG_ATM_CLIP=m
-CONFIG_ATM_LANE=m
-CONFIG_ATM_MPOA=m
-CONFIG_ATM_BR2684=m
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_VLAN_8021Q_GVRP=y
-CONFIG_WAN_ROUTER=m
-CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_CBQ=m
-CONFIG_NET_SCH_HTB=m
-CONFIG_NET_SCH_HFSC=m
-CONFIG_NET_SCH_ATM=m
-CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_MULTIQ=m
-CONFIG_NET_SCH_RED=m
-CONFIG_NET_SCH_SFQ=m
-CONFIG_NET_SCH_TEQL=m
-CONFIG_NET_SCH_TBF=m
-CONFIG_NET_SCH_GRED=m
-CONFIG_NET_SCH_DSMARK=m
-CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_DRR=m
-CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
-CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_FW=m
-CONFIG_NET_CLS_U32=m
-CONFIG_CLS_U32_PERF=y
-CONFIG_CLS_U32_MARK=y
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
-CONFIG_NET_CLS_FLOW=m
-CONFIG_NET_CLS_IND=y
-CONFIG_BT=y
-CONFIG_BT_L2CAP=y
-CONFIG_BT_SCO=y
-CONFIG_BT_RFCOMM=y
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=y
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=y
-CONFIG_BT_HCIBTUSB=y
-CONFIG_BT_HCIBTSDIO=y
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIBCM203X=y
-CONFIG_BT_HCIBPA10X=y
-CONFIG_BT_HCIBFUSB=y
-CONFIG_AF_RXRPC=m
-CONFIG_CFG80211=m
-CONFIG_LIB80211=y
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_WIMAX=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_EEPROM_93CX6=y
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_CHR_DEV_SCH=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_ISCSI_TCP=m
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_DELAY=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_BONDING=m
-CONFIG_MACVLAN=m
-CONFIG_EQUALIZER=m
-CONFIG_TUN=m
-CONFIG_VETH=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_ATM_DRIVERS is not set
-CONFIG_PPP=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_MPPE=m
-CONFIG_PPPOE=m
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL_TRAP=y
-CONFIG_INPUT_FF_MEMLESS=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-CONFIG_INPUT_UINPUT=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_SPI_SPIDEV=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_BATTERY_BQ27x00=y
-CONFIG_THERMAL=y
-CONFIG_THERMAL_HWMON=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_HRTIMER=m
-# CONFIG_SND_ARM is not set
-CONFIG_SND_USB_AUDIO=y
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_OXU210HP_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=m
-CONFIG_USB_TMC=m
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_AIRCABLE=m
-CONFIG_USB_SERIAL_ARK3116=m
-CONFIG_USB_SERIAL_BELKIN=m
-CONFIG_USB_SERIAL_CH341=m
-CONFIG_USB_SERIAL_WHITEHEAT=m
-CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_CYPRESS_M8=m
-CONFIG_USB_SERIAL_EMPEG=m
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_FUNSOFT=m
-CONFIG_USB_SERIAL_VISOR=m
-CONFIG_USB_SERIAL_IPAQ=m
-CONFIG_USB_SERIAL_IR=m
-CONFIG_USB_SERIAL_EDGEPORT=m
-CONFIG_USB_SERIAL_EDGEPORT_TI=m
-CONFIG_USB_SERIAL_GARMIN=m
-CONFIG_USB_SERIAL_IPW=m
-CONFIG_USB_SERIAL_IUU=m
-CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-CONFIG_USB_SERIAL_KLSI=m
-CONFIG_USB_SERIAL_KOBIL_SCT=m
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_SERIAL_MOS7720=m
-CONFIG_USB_SERIAL_MOS7840=m
-CONFIG_USB_SERIAL_MOTOROLA=m
-CONFIG_USB_SERIAL_NAVMAN=m
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_SERIAL_OTI6858=m
-CONFIG_USB_SERIAL_SPCP8X5=m
-CONFIG_USB_SERIAL_HP4X=m
-CONFIG_USB_SERIAL_SAFE=m
-CONFIG_USB_SERIAL_SIEMENS_MPI=m
-CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-CONFIG_USB_SERIAL_TI=m
-CONFIG_USB_SERIAL_CYBERJACK=m
-CONFIG_USB_SERIAL_XIRCOM=m
-CONFIG_USB_SERIAL_OPTION=m
-CONFIG_USB_SERIAL_OMNINET=m
-CONFIG_USB_SERIAL_OPTICON=m
-CONFIG_USB_SERIAL_DEBUG=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_SISUSBVGA=m
-CONFIG_USB_SISUSBVGA_CON=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ZERO_HNPTEST=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_MIDI_GADGET=m
-CONFIG_USB_G_PRINTER=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_MMC_SPI=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=m
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_UIO=m
-CONFIG_UIO_PDRV=m
-CONFIG_UIO_PDRV_GENIRQ=m
-CONFIG_STAGING=y
-# CONFIG_STAGING_EXCLUDE_BUILD is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_EXT4_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_PROC_INFO=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_JFS_FS=m
-CONFIG_XFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_NTFS_RW=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_JFFS2_CMODE_FAVOURLZO=y
-CONFIG_UBIFS_FS=y
-CONFIG_UBIFS_FS_XATTR=y
-CONFIG_UBIFS_FS_ADVANCED_COMPR=y
-CONFIG_SQUASHFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_STATS2=y
-CONFIG_CIFS_EXPERIMENTAL=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_MINIX_SUBPARTITION=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_UNIXWARE_DISKLABEL=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_CCM=m
-CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_RMD128=m
-CONFIG_CRYPTO_RMD160=m
-CONFIG_CRYPTO_RMD256=m
-CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SALSA20=m
-CONFIG_CRYPTO_SEED=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC7=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_2430sdp_defconfig b/arch/arm/configs/omap_2430sdp_defconfig
deleted file mode 100644
index 0cf4147..0000000
--- a/arch/arm/configs/omap_2430sdp_defconfig
+++ /dev/null
@@ -1,136 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-# CONFIG_OMAP_MUX_WARNINGS is not set
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP2430=y
-CONFIG_MACH_OMAP_2430SDP=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_USB=m
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_MON=m
-CONFIG_USB_MUSB_HDRC=m
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_3430sdp_defconfig b/arch/arm/configs/omap_3430sdp_defconfig
deleted file mode 100644
index 5dbe595..0000000
--- a/arch/arm/configs/omap_3430sdp_defconfig
+++ /dev/null
@@ -1,178 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_3430SDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS2,115200 root=/dev/mmcblk0p3 rootwait debug"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-# CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LS037V7DW01=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_FTRACE is not set
-# CONFIG_ARM_UNWIND is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_3630sdp_defconfig b/arch/arm/configs/omap_3630sdp_defconfig
deleted file mode 100644
index 8e8f4e9..0000000
--- a/arch/arm/configs/omap_3630sdp_defconfig
+++ /dev/null
@@ -1,154 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_3630SDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_AUDIO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_apollon_2420_defconfig b/arch/arm/configs/omap_apollon_2420_defconfig
deleted file mode 100644
index 0b24858..0000000
--- a/arch/arm/configs/omap_apollon_2420_defconfig
+++ /dev/null
@@ -1,92 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_ARCH_OMAP2420=y
-CONFIG_MACH_OMAP_APOLLON=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PREEMPT=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw mem=128M console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_VFP=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_GENERIC=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-# CONFIG_HID is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP=y
-CONFIG_EXT2_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_h4_2420_defconfig b/arch/arm/configs/omap_h4_2420_defconfig
deleted file mode 100644
index 858f93a..0000000
--- a/arch/arm/configs/omap_h4_2420_defconfig
+++ /dev/null
@@ -1,107 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_ARCH_OMAP2420=y
-CONFIG_MACH_OMAP_H4=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-CONFIG_IRDA=y
-CONFIG_IRLAN=y
-CONFIG_IRCOMM=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_OMAP=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_I2C=y
-CONFIG_I2C_OMAP=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_MENELAUS=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_MMC=y
-CONFIG_MMC_OMAP=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_ldp_defconfig b/arch/arm/configs/omap_ldp_defconfig
deleted file mode 100644
index c7bb558..0000000
--- a/arch/arm/configs/omap_ldp_defconfig
+++ /dev/null
@@ -1,135 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_LDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-CONFIG_FB_OMAP=y
-CONFIG_FB_OMAP_LCD_VGA=y
-CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE=4
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_PLATFORM=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_USB_SUPPORT is not set
-CONFIG_MMC=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_FTRACE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_zoom2_defconfig b/arch/arm/configs/omap_zoom2_defconfig
deleted file mode 100644
index 0a7ed44..0000000
--- a/arch/arm/configs/omap_zoom2_defconfig
+++ /dev/null
@@ -1,143 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_ZOOM2=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_zoom3_defconfig b/arch/arm/configs/omap_zoom3_defconfig
deleted file mode 100644
index f8085b0..0000000
--- a/arch/arm/configs/omap_zoom3_defconfig
+++ /dev/null
@@ -1,155 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_ZOOM3=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_AUDIO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/overo_defconfig b/arch/arm/configs/overo_defconfig
deleted file mode 100644
index 6fa1b14..0000000
--- a/arch/arm/configs/overo_defconfig
+++ /dev/null
@@ -1,275 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_ELF_CORE is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OVERO=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_KEXEC=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-CONFIG_BT=y
-CONFIG_BT_L2CAP=y
-CONFIG_BT_SCO=y
-CONFIG_BT_RFCOMM=y
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=y
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=y
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIBCM203X=y
-CONFIG_BT_HCIBPA10X=y
-CONFIG_CFG80211=y
-CONFIG_MAC80211=y
-CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-CONFIG_MAC80211_LEDS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_EEPROM_LEGACY=y
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_DELAY=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_TUN=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_USB_ZD1201=m
-CONFIG_RTL8187=m
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_LIBERTAS=y
-CONFIG_LIBERTAS_USB=y
-CONFIG_LIBERTAS_SDIO=y
-CONFIG_LIBERTAS_DEBUG=y
-CONFIG_P54_COMMON=m
-CONFIG_P54_USB=m
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET=y
-CONFIG_USB_NET_DM9601=m
-CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
-CONFIG_USB_NET_PLUSB=m
-CONFIG_USB_NET_MCS7830=m
-CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_USB_KC2190=y
-CONFIG_USB_NET_ZAURUS=m
-CONFIG_PPP=m
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_MPPE=m
-CONFIG_PPPOE=m
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_DEBUG_GPIO=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_POWER_SUPPLY=m
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_DEBUG=y
-CONFIG_SND_USB_AUDIO=y
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_MUSB_PIO_ONLY=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_LEGOTOWER=m
-CONFIG_USB_LCD=m
-CONFIG_USB_LED=m
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_XFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_FUSE_FS=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC7=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/rx51_defconfig b/arch/arm/configs/rx51_defconfig
deleted file mode 100644
index ffaef43..0000000
--- a/arch/arm/configs/rx51_defconfig
+++ /dev/null
@@ -1,222 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_NOKIA_RX51=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="init=/sbin/preinit ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs rootflags=bulk_read,no_chk_data_crc rw console=ttyMTD,log console=tty0 console=ttyS2,115200n8"
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_PHONET=y
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_CFG80211=y
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_OOPS=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_NETDEVICES=y
-CONFIG_TUN=m
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=m
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_WATCHDOG=y
-CONFIG_OMAP_WATCHDOG=m
-CONFIG_TWL4030_WATCHDOG=m
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-# CONFIG_OMAP2_DSS_DPI is not set
-# CONFIG_OMAP2_DSS_VENC is not set
-CONFIG_OMAP2_DSS_SDI=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_ACX565AKM=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_HID=m
-CONFIG_USB_HID=m
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_EZKEY=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_MICROSOFT=m
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-CONFIG_USB_OTG_BLACKLIST_HUB=y
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_LIBUSUAL=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_NOKIA=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=m
-# CONFIG_MMC_BLOCK_BOUNCE is not set
-CONFIG_MMC_OMAP_HS=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-CONFIG_RTC_CLASS=m
-CONFIG_RTC_DRV_TWL4030=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_FUSE_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_UBIFS_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_TIMER_STATS=y
-CONFIG_PROVE_LOCKING=y
-CONFIG_LOCK_STAT=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SECURITY=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC7=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/include/asm/highmem.h b/arch/arm/include/asm/highmem.h
index feb988a..5aff581 100644
--- a/arch/arm/include/asm/highmem.h
+++ b/arch/arm/include/asm/highmem.h
@@ -36,7 +36,7 @@ extern void kunmap_high_l1_vipt(struct page *page, pte_t saved_pte);
extern void *kmap(struct page *page);
extern void kunmap(struct page *page);
extern void *kmap_atomic(struct page *page, enum km_type type);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
extern void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
extern struct page *kmap_atomic_to_page(const void *ptr);
#endif
diff --git a/arch/arm/include/asm/ioctls.h b/arch/arm/include/asm/ioctls.h
index 7f0b6d1..0b30894 100644
--- a/arch/arm/include/asm/ioctls.h
+++ b/arch/arm/include/asm/ioctls.h
@@ -52,6 +52,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCGRS485 0x542E
#define TIOCSRS485 0x542F
@@ -81,6 +82,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/arm/include/asm/termbits.h b/arch/arm/include/asm/termbits.h
index f784d11..704135d 100644
--- a/arch/arm/include/asm/termbits.h
+++ b/arch/arm/include/asm/termbits.h
@@ -177,6 +177,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 0316e20..71f90f8 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -50,6 +50,11 @@ config ARCH_DAVINCI_DM365
select AINTC
select ARCH_DAVINCI_DMx
+config ARCH_DAVINCI_TNETV107X
+ select CPU_V6
+ select CP_INTC
+ bool "TNETV107X based system"
+
comment "DaVinci Board Type"
config MACH_DAVINCI_EVM
@@ -173,6 +178,13 @@ config DA850_UI_RMII
endchoice
+config MACH_TNETV107X
+ bool "TI TNETV107X Reference Platform"
+ default ARCH_DAVINCI_TNETV107X
+ depends on ARCH_DAVINCI_TNETV107X
+ help
+ Say Y here to select the TI TNETV107X Evaluation Module.
+
config DAVINCI_MUX
bool "DAVINCI multiplexing support"
depends on ARCH_DAVINCI
diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
index 6aac880..eab4c0f 100644
--- a/arch/arm/mach-davinci/Makefile
+++ b/arch/arm/mach-davinci/Makefile
@@ -16,6 +16,8 @@ obj-$(CONFIG_ARCH_DAVINCI_DM646x) += dm646x.o devices.o
obj-$(CONFIG_ARCH_DAVINCI_DM365) += dm365.o devices.o
obj-$(CONFIG_ARCH_DAVINCI_DA830) += da830.o devices-da8xx.o
obj-$(CONFIG_ARCH_DAVINCI_DA850) += da850.o devices-da8xx.o
+obj-$(CONFIG_ARCH_DAVINCI_TNETV107X) += tnetv107x.o devices-tnetv107x.o
+obj-$(CONFIG_ARCH_DAVINCI_TNETV107X) += gpio-tnetv107x.o
obj-$(CONFIG_AINTC) += irq.o
obj-$(CONFIG_CP_INTC) += cp_intc.o
@@ -30,6 +32,7 @@ obj-$(CONFIG_MACH_DAVINCI_DM6467_EVM) += board-dm646x-evm.o cdce949.o
obj-$(CONFIG_MACH_DAVINCI_DM365_EVM) += board-dm365-evm.o
obj-$(CONFIG_MACH_DAVINCI_DA830_EVM) += board-da830-evm.o
obj-$(CONFIG_MACH_DAVINCI_DA850_EVM) += board-da850-evm.o
+obj-$(CONFIG_MACH_TNETV107X) += board-tnetv107x-evm.o
# Power Management
obj-$(CONFIG_CPU_FREQ) += cpufreq.o
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 212d970..c3994f3 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -208,7 +208,7 @@ static struct snd_platform_data da830_evm_snd_data = {
.num_serializer = ARRAY_SIZE(da830_iis_serializer_direction),
.tdm_slots = 2,
.serial_dir = da830_iis_serializer_direction,
- .eventq_no = EVENTQ_0,
+ .asp_chan_q = EVENTQ_0,
.version = MCASP_VERSION_2,
.txnumevt = 1,
.rxnumevt = 1,
@@ -494,12 +494,42 @@ static struct davinci_i2c_platform_data da830_evm_i2c_0_pdata = {
.bus_delay = 0, /* usec */
};
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on da830/omap-l137 EVM, hence
+ * they are being reserved for codecs on the DSP side.
+ */
+static const s16 da830_dma_rsv_chans[][2] = {
+ /* (offset, number) */
+ { 8, 2},
+ {12, 2},
+ {24, 4},
+ {30, 2},
+ {-1, -1}
+};
+
+static const s16 da830_dma_rsv_slots[][2] = {
+ /* (offset, number) */
+ { 8, 2},
+ {12, 2},
+ {24, 4},
+ {30, 26},
+ {-1, -1}
+};
+
+static struct edma_rsv_info da830_edma_rsv[] = {
+ {
+ .rsv_chans = da830_dma_rsv_chans,
+ .rsv_slots = da830_dma_rsv_slots,
+ },
+};
+
static __init void da830_evm_init(void)
{
struct davinci_soc_info *soc_info = &davinci_soc_info;
int ret;
- ret = da8xx_register_edma();
+ ret = da830_register_edma(da830_edma_rsv);
if (ret)
pr_warning("da830_evm_init: edma registration failed: %d\n",
ret);
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index b280efb..fdc2cc5 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -343,7 +343,7 @@ static struct snd_platform_data da850_evm_snd_data = {
.num_serializer = ARRAY_SIZE(da850_iis_serializer_direction),
.tdm_slots = 2,
.serial_dir = da850_iis_serializer_direction,
- .eventq_no = EVENTQ_1,
+ .asp_chan_q = EVENTQ_1,
.version = MCASP_VERSION_2,
.txnumevt = 1,
.rxnumevt = 1,
@@ -637,6 +637,56 @@ static int __init da850_evm_config_emac(void)
}
device_initcall(da850_evm_config_emac);
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on da850/omap-l138 EVM, hence
+ * they are being reserved for codecs on the DSP side.
+ */
+static const s16 da850_dma0_rsv_chans[][2] = {
+ /* (offset, number) */
+ { 8, 6},
+ {24, 4},
+ {30, 2},
+ {-1, -1}
+};
+
+static const s16 da850_dma0_rsv_slots[][2] = {
+ /* (offset, number) */
+ { 8, 6},
+ {24, 4},
+ {30, 50},
+ {-1, -1}
+};
+
+static const s16 da850_dma1_rsv_chans[][2] = {
+ /* (offset, number) */
+ { 0, 28},
+ {30, 2},
+ {-1, -1}
+};
+
+static const s16 da850_dma1_rsv_slots[][2] = {
+ /* (offset, number) */
+ { 0, 28},
+ {30, 90},
+ {-1, -1}
+};
+
+static struct edma_rsv_info da850_edma_cc0_rsv = {
+ .rsv_chans = da850_dma0_rsv_chans,
+ .rsv_slots = da850_dma0_rsv_slots,
+};
+
+static struct edma_rsv_info da850_edma_cc1_rsv = {
+ .rsv_chans = da850_dma1_rsv_chans,
+ .rsv_slots = da850_dma1_rsv_slots,
+};
+
+static struct edma_rsv_info *da850_edma_rsv[2] = {
+ &da850_edma_cc0_rsv,
+ &da850_edma_cc1_rsv,
+};
+
static __init void da850_evm_init(void)
{
int ret;
@@ -646,7 +696,7 @@ static __init void da850_evm_init(void)
pr_warning("da850_evm_init: TPS65070 PMIC init failed: %d\n",
ret);
- ret = da8xx_register_edma();
+ ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warning("da850_evm_init: edma registration failed: %d\n",
ret);
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 6d88893..4502f34 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -323,7 +323,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = {
.num_serializer = ARRAY_SIZE(dm646x_iis_serializer_direction),
.tdm_slots = 2,
.serial_dir = dm646x_iis_serializer_direction,
- .eventq_no = EVENTQ_0,
+ .asp_chan_q = EVENTQ_0,
},
{
.tx_dma_offset = 0x400,
@@ -332,7 +332,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = {
.num_serializer = ARRAY_SIZE(dm646x_dit_serializer_direction),
.tdm_slots = 32,
.serial_dir = dm646x_dit_serializer_direction,
- .eventq_no = EVENTQ_0,
+ .asp_chan_q = EVENTQ_0,
},
};
@@ -721,6 +721,39 @@ static struct davinci_uart_config uart_config __initdata = {
#define DM646X_EVM_PHY_MASK (0x2)
#define DM646X_EVM_MDIO_FREQUENCY (2200000) /* PHY bus frequency */
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on dm646x, hence they are being
+ * reserved for codecs on the DSP side.
+ */
+static const s16 dm646x_dma_rsv_chans[][2] = {
+ /* (offset, number) */
+ { 0, 4},
+ {13, 3},
+ {24, 4},
+ {30, 2},
+ {54, 3},
+ {-1, -1}
+};
+
+static const s16 dm646x_dma_rsv_slots[][2] = {
+ /* (offset, number) */
+ { 0, 4},
+ {13, 3},
+ {24, 4},
+ {30, 2},
+ {54, 3},
+ {128, 384},
+ {-1, -1}
+};
+
+static struct edma_rsv_info dm646x_edma_rsv[] = {
+ {
+ .rsv_chans = dm646x_dma_rsv_chans,
+ .rsv_slots = dm646x_dma_rsv_slots,
+ },
+};
+
static __init void evm_init(void)
{
struct davinci_soc_info *soc_info = &davinci_soc_info;
@@ -732,6 +765,8 @@ static __init void evm_init(void)
platform_device_register(&davinci_nand_device);
+ dm646x_init_edma(dm646x_edma_rsv);
+
if (HAS_ATA)
davinci_init_ide();
diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c
new file mode 100644
index 0000000..fe2a9d9
--- /dev/null
+++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c
@@ -0,0 +1,174 @@
+/*
+ * Texas Instruments TNETV107X EVM Board Support
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/dma-mapping.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/delay.h>
+#include <linux/platform_device.h>
+#include <linux/ratelimit.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+
+#include <mach/irqs.h>
+#include <mach/edma.h>
+#include <mach/mux.h>
+#include <mach/cp_intc.h>
+#include <mach/tnetv107x.h>
+
+#define EVM_MMC_WP_GPIO 21
+#define EVM_MMC_CD_GPIO 24
+
+static int initialize_gpio(int gpio, char *desc)
+{
+ int ret;
+
+ ret = gpio_request(gpio, desc);
+ if (ret < 0) {
+ pr_err_ratelimited("cannot open %s gpio\n", desc);
+ return -ENOSYS;
+ }
+ gpio_direction_input(gpio);
+ return gpio;
+}
+
+static int mmc_get_cd(int index)
+{
+ static int gpio;
+
+ if (!gpio)
+ gpio = initialize_gpio(EVM_MMC_CD_GPIO, "mmc card detect");
+
+ if (gpio < 0)
+ return gpio;
+
+ return gpio_get_value(gpio) ? 0 : 1;
+}
+
+static int mmc_get_ro(int index)
+{
+ static int gpio;
+
+ if (!gpio)
+ gpio = initialize_gpio(EVM_MMC_WP_GPIO, "mmc write protect");
+
+ if (gpio < 0)
+ return gpio;
+
+ return gpio_get_value(gpio) ? 1 : 0;
+}
+
+static struct davinci_mmc_config mmc_config = {
+ .get_cd = mmc_get_cd,
+ .get_ro = mmc_get_ro,
+ .wires = 4,
+ .max_freq = 50000000,
+ .caps = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
+ .version = MMC_CTLR_VERSION_1,
+};
+
+static const short sdio1_pins[] __initdata = {
+ TNETV107X_SDIO1_CLK_1, TNETV107X_SDIO1_CMD_1,
+ TNETV107X_SDIO1_DATA0_1, TNETV107X_SDIO1_DATA1_1,
+ TNETV107X_SDIO1_DATA2_1, TNETV107X_SDIO1_DATA3_1,
+ TNETV107X_GPIO21, TNETV107X_GPIO24,
+ -1
+};
+
+static const short uart1_pins[] __initdata = {
+ TNETV107X_UART1_RD, TNETV107X_UART1_TD,
+ -1
+};
+
+static struct mtd_partition nand_partitions[] = {
+ /* bootloader (U-Boot, etc) in first 12 sectors */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = (12*SZ_128K),
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_4M,
+ .mask_flags = 0,
+ },
+ /* file system */
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0,
+ }
+};
+
+static struct davinci_nand_pdata nand_config = {
+ .mask_cle = 0x4000,
+ .mask_ale = 0x2000,
+ .parts = nand_partitions,
+ .nr_parts = ARRAY_SIZE(nand_partitions),
+ .ecc_mode = NAND_ECC_HW,
+ .options = NAND_USE_FLASH_BBT,
+ .ecc_bits = 1,
+};
+
+static struct davinci_uart_config serial_config __initconst = {
+ .enabled_uarts = BIT(1),
+};
+
+static struct tnetv107x_device_info evm_device_info __initconst = {
+ .serial_config = &serial_config,
+ .mmc_config[1] = &mmc_config, /* controller 1 */
+ .nand_config[0] = &nand_config, /* chip select 0 */
+};
+
+static __init void tnetv107x_evm_board_init(void)
+{
+ davinci_cfg_reg_list(sdio1_pins);
+ davinci_cfg_reg_list(uart1_pins);
+
+ tnetv107x_devices_init(&evm_device_info);
+}
+
+#ifdef CONFIG_SERIAL_8250_CONSOLE
+static int __init tnetv107x_evm_console_init(void)
+{
+ return add_preferred_console("ttyS", 0, "115200");
+}
+console_initcall(tnetv107x_evm_console_init);
+#endif
+
+MACHINE_START(TNETV107X, "TNETV107X EVM")
+ .phys_io = TNETV107X_IO_BASE,
+ .io_pg_offst = (TNETV107X_IO_VIRT >> 18) & 0xfffc,
+ .boot_params = (TNETV107X_DDR_BASE + 0x100),
+ .map_io = tnetv107x_init,
+ .init_irq = cp_intc_init,
+ .timer = &davinci_timer,
+ .init_machine = tnetv107x_evm_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
index 23e9eda..ec23ab4 100644
--- a/arch/arm/mach-davinci/da830.c
+++ b/arch/arm/mach-davinci/da830.c
@@ -1024,7 +1024,6 @@ static u8 da830_default_priorities[DA830_N_CP_INTC_IRQ] = {
[IRQ_DA8XX_EVTOUT4] = 7,
[IRQ_DA8XX_EVTOUT5] = 7,
[IRQ_DA8XX_EVTOUT6] = 7,
- [IRQ_DA8XX_EVTOUT6] = 7,
[IRQ_DA8XX_EVTOUT7] = 7,
[IRQ_DA8XX_CCINT0] = 7,
[IRQ_DA8XX_CCERRINT] = 7,
@@ -1042,11 +1041,7 @@ static u8 da830_default_priorities[DA830_N_CP_INTC_IRQ] = {
[IRQ_DA8XX_TINT34_1] = 7,
[IRQ_DA8XX_UARTINT0] = 7,
[IRQ_DA8XX_KEYMGRINT] = 7,
- [IRQ_DA8XX_SECINT] = 7,
- [IRQ_DA8XX_SECKEYERR] = 7,
[IRQ_DA830_MPUERR] = 7,
- [IRQ_DA830_IOPUERR] = 7,
- [IRQ_DA830_BOOTCFGERR] = 7,
[IRQ_DA8XX_CHIPINT0] = 7,
[IRQ_DA8XX_CHIPINT1] = 7,
[IRQ_DA8XX_CHIPINT2] = 7,
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 6b8331b..68ed58a 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -643,7 +643,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
[IRQ_DA8XX_EVTOUT4] = 7,
[IRQ_DA8XX_EVTOUT5] = 7,
[IRQ_DA8XX_EVTOUT6] = 7,
- [IRQ_DA8XX_EVTOUT6] = 7,
[IRQ_DA8XX_EVTOUT7] = 7,
[IRQ_DA8XX_CCINT0] = 7,
[IRQ_DA8XX_CCERRINT] = 7,
@@ -661,27 +660,7 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
[IRQ_DA8XX_TINT34_1] = 7,
[IRQ_DA8XX_UARTINT0] = 7,
[IRQ_DA8XX_KEYMGRINT] = 7,
- [IRQ_DA8XX_SECINT] = 7,
- [IRQ_DA8XX_SECKEYERR] = 7,
[IRQ_DA850_MPUADDRERR0] = 7,
- [IRQ_DA850_MPUPROTERR0] = 7,
- [IRQ_DA850_IOPUADDRERR0] = 7,
- [IRQ_DA850_IOPUPROTERR0] = 7,
- [IRQ_DA850_IOPUADDRERR1] = 7,
- [IRQ_DA850_IOPUPROTERR1] = 7,
- [IRQ_DA850_IOPUADDRERR2] = 7,
- [IRQ_DA850_IOPUPROTERR2] = 7,
- [IRQ_DA850_BOOTCFG_ADDR_ERR] = 7,
- [IRQ_DA850_BOOTCFG_PROT_ERR] = 7,
- [IRQ_DA850_MPUADDRERR1] = 7,
- [IRQ_DA850_MPUPROTERR1] = 7,
- [IRQ_DA850_IOPUADDRERR3] = 7,
- [IRQ_DA850_IOPUPROTERR3] = 7,
- [IRQ_DA850_IOPUADDRERR4] = 7,
- [IRQ_DA850_IOPUPROTERR4] = 7,
- [IRQ_DA850_IOPUADDRERR5] = 7,
- [IRQ_DA850_IOPUPROTERR5] = 7,
- [IRQ_DA850_MIOPU_BOOTCFG_ERR] = 7,
[IRQ_DA8XX_CHIPINT0] = 7,
[IRQ_DA8XX_CHIPINT1] = 7,
[IRQ_DA8XX_CHIPINT2] = 7,
@@ -722,8 +701,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
[IRQ_DA8XX_EHRPWM1] = 7,
[IRQ_DA8XX_EHRPWM1TZ] = 7,
[IRQ_DA850_SATAINT] = 7,
- [IRQ_DA850_TINT12_2] = 7,
- [IRQ_DA850_TINT34_2] = 7,
[IRQ_DA850_TINTALL_2] = 7,
[IRQ_DA8XX_ECAP0] = 7,
[IRQ_DA8XX_ECAP1] = 7,
@@ -751,8 +728,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
[IRQ_DA850_CCINT1] = 7,
[IRQ_DA850_CCERRINT1] = 7,
[IRQ_DA850_TCERRINT2] = 7,
- [IRQ_DA850_TINT12_3] = 7,
- [IRQ_DA850_TINT34_3] = 7,
[IRQ_DA850_TINTALL_3] = 7,
[IRQ_DA850_MCBSP0RINT] = 7,
[IRQ_DA850_MCBSP0XINT] = 7,
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 8cda729..52bc7b1 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -111,19 +111,21 @@ static const s8 da850_queue_priority_mapping[][2] = {
{-1, -1}
};
-static struct edma_soc_info da830_edma_info[] = {
- {
- .n_channel = 32,
- .n_region = 4,
- .n_slot = 128,
- .n_tc = 2,
- .n_cc = 1,
- .queue_tc_mapping = da8xx_queue_tc_mapping,
- .queue_priority_mapping = da8xx_queue_priority_mapping,
- },
+static struct edma_soc_info da830_edma_cc0_info = {
+ .n_channel = 32,
+ .n_region = 4,
+ .n_slot = 128,
+ .n_tc = 2,
+ .n_cc = 1,
+ .queue_tc_mapping = da8xx_queue_tc_mapping,
+ .queue_priority_mapping = da8xx_queue_priority_mapping,
+};
+
+static struct edma_soc_info *da830_edma_info[EDMA_MAX_CC] = {
+ &da830_edma_cc0_info,
};
-static struct edma_soc_info da850_edma_info[] = {
+static struct edma_soc_info da850_edma_cc_info[] = {
{
.n_channel = 32,
.n_region = 4,
@@ -144,6 +146,11 @@ static struct edma_soc_info da850_edma_info[] = {
},
};
+static struct edma_soc_info *da850_edma_info[EDMA_MAX_CC] = {
+ &da850_edma_cc_info[0],
+ &da850_edma_cc_info[1],
+};
+
static struct resource da830_edma_resources[] = {
{
.name = "edma_cc0",
@@ -248,18 +255,21 @@ static struct platform_device da850_edma_device = {
.resource = da850_edma_resources,
};
-int __init da8xx_register_edma(void)
+int __init da830_register_edma(struct edma_rsv_info *rsv)
{
- struct platform_device *pdev;
+ da830_edma_cc0_info.rsv = rsv;
- if (cpu_is_davinci_da830())
- pdev = &da830_edma_device;
- else if (cpu_is_davinci_da850())
- pdev = &da850_edma_device;
- else
- return -ENODEV;
+ return platform_device_register(&da830_edma_device);
+}
- return platform_device_register(pdev);
+int __init da850_register_edma(struct edma_rsv_info *rsv[2])
+{
+ if (rsv) {
+ da850_edma_cc_info[0].rsv = rsv[0];
+ da850_edma_cc_info[1].rsv = rsv[1];
+ }
+
+ return platform_device_register(&da850_edma_device);
}
static struct resource da8xx_i2c_resources0[] = {
diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c
new file mode 100644
index 0000000..2718a3a
--- /dev/null
+++ b/arch/arm/mach-davinci/devices-tnetv107x.c
@@ -0,0 +1,320 @@
+/*
+ * Texas Instruments TNETV107X SoC devices
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <linux/clk.h>
+#include <linux/slab.h>
+
+#include <mach/common.h>
+#include <mach/irqs.h>
+#include <mach/edma.h>
+#include <mach/tnetv107x.h>
+
+#include "clock.h"
+
+/* Base addresses for on-chip devices */
+#define TNETV107X_TPCC_BASE 0x01c00000
+#define TNETV107X_TPTC0_BASE 0x01c10000
+#define TNETV107X_TPTC1_BASE 0x01c10400
+#define TNETV107X_WDOG_BASE 0x08086700
+#define TNETV107X_SDIO0_BASE 0x08088700
+#define TNETV107X_SDIO1_BASE 0x08088800
+#define TNETV107X_ASYNC_EMIF_CNTRL_BASE 0x08200000
+#define TNETV107X_ASYNC_EMIF_DATA_CE0_BASE 0x30000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE1_BASE 0x40000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE2_BASE 0x44000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE3_BASE 0x48000000
+
+/* TNETV107X specific EDMA3 information */
+#define EDMA_TNETV107X_NUM_DMACH 64
+#define EDMA_TNETV107X_NUM_TCC 64
+#define EDMA_TNETV107X_NUM_PARAMENTRY 128
+#define EDMA_TNETV107X_NUM_EVQUE 2
+#define EDMA_TNETV107X_NUM_TC 2
+#define EDMA_TNETV107X_CHMAP_EXIST 0
+#define EDMA_TNETV107X_NUM_REGIONS 4
+#define TNETV107X_DMACH2EVENT_MAP0 0x3C0CE000u
+#define TNETV107X_DMACH2EVENT_MAP1 0x000FFFFFu
+
+#define TNETV107X_DMACH_SDIO0_RX 26
+#define TNETV107X_DMACH_SDIO0_TX 27
+#define TNETV107X_DMACH_SDIO1_RX 28
+#define TNETV107X_DMACH_SDIO1_TX 29
+
+static const s8 edma_tc_mapping[][2] = {
+ /* event queue no TC no */
+ { 0, 0 },
+ { 1, 1 },
+ { -1, -1 }
+};
+
+static const s8 edma_priority_mapping[][2] = {
+ /* event queue no Prio */
+ { 0, 3 },
+ { 1, 7 },
+ { -1, -1 }
+};
+
+static struct edma_soc_info edma_cc0_info = {
+ .n_channel = EDMA_TNETV107X_NUM_DMACH,
+ .n_region = EDMA_TNETV107X_NUM_REGIONS,
+ .n_slot = EDMA_TNETV107X_NUM_PARAMENTRY,
+ .n_tc = EDMA_TNETV107X_NUM_TC,
+ .n_cc = 1,
+ .queue_tc_mapping = edma_tc_mapping,
+ .queue_priority_mapping = edma_priority_mapping,
+};
+
+static struct edma_soc_info *tnetv107x_edma_info[EDMA_MAX_CC] = {
+ &edma_cc0_info,
+};
+
+static struct resource edma_resources[] = {
+ {
+ .name = "edma_cc0",
+ .start = TNETV107X_TPCC_BASE,
+ .end = TNETV107X_TPCC_BASE + SZ_32K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .name = "edma_tc0",
+ .start = TNETV107X_TPTC0_BASE,
+ .end = TNETV107X_TPTC0_BASE + SZ_1K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .name = "edma_tc1",
+ .start = TNETV107X_TPTC1_BASE,
+ .end = TNETV107X_TPTC1_BASE + SZ_1K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .name = "edma0",
+ .start = IRQ_TNETV107X_TPCC,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .name = "edma0_err",
+ .start = IRQ_TNETV107X_TPCC_ERR,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device edma_device = {
+ .name = "edma",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(edma_resources),
+ .resource = edma_resources,
+ .dev.platform_data = tnetv107x_edma_info,
+};
+
+static struct plat_serial8250_port serial_data[] = {
+ {
+ .mapbase = TNETV107X_UART0_BASE,
+ .irq = IRQ_TNETV107X_UART0,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+ UPF_FIXED_TYPE | UPF_IOREMAP,
+ .type = PORT_AR7,
+ .iotype = UPIO_MEM32,
+ .regshift = 2,
+ },
+ {
+ .mapbase = TNETV107X_UART1_BASE,
+ .irq = IRQ_TNETV107X_UART1,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+ UPF_FIXED_TYPE | UPF_IOREMAP,
+ .type = PORT_AR7,
+ .iotype = UPIO_MEM32,
+ .regshift = 2,
+ },
+ {
+ .mapbase = TNETV107X_UART2_BASE,
+ .irq = IRQ_TNETV107X_UART2,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+ UPF_FIXED_TYPE | UPF_IOREMAP,
+ .type = PORT_AR7,
+ .iotype = UPIO_MEM32,
+ .regshift = 2,
+ },
+ {
+ .flags = 0,
+ },
+};
+
+struct platform_device tnetv107x_serial_device = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_PLATFORM,
+ .dev.platform_data = serial_data,
+};
+
+static struct resource mmc0_resources[] = {
+ { /* Memory mapped registers */
+ .start = TNETV107X_SDIO0_BASE,
+ .end = TNETV107X_SDIO0_BASE + 0x0ff,
+ .flags = IORESOURCE_MEM
+ },
+ { /* MMC interrupt */
+ .start = IRQ_TNETV107X_MMC0,
+ .flags = IORESOURCE_IRQ
+ },
+ { /* SDIO interrupt */
+ .start = IRQ_TNETV107X_SDIO0,
+ .flags = IORESOURCE_IRQ
+ },
+ { /* DMA RX */
+ .start = EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO0_RX),
+ .flags = IORESOURCE_DMA
+ },
+ { /* DMA TX */
+ .start = EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO0_TX),
+ .flags = IORESOURCE_DMA
+ },
+};
+
+static struct resource mmc1_resources[] = {
+ { /* Memory mapped registers */
+ .start = TNETV107X_SDIO1_BASE,
+ .end = TNETV107X_SDIO1_BASE + 0x0ff,
+ .flags = IORESOURCE_MEM
+ },
+ { /* MMC interrupt */
+ .start = IRQ_TNETV107X_MMC1,
+ .flags = IORESOURCE_IRQ
+ },
+ { /* SDIO interrupt */
+ .start = IRQ_TNETV107X_SDIO1,
+ .flags = IORESOURCE_IRQ
+ },
+ { /* DMA RX */
+ .start = EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO1_RX),
+ .flags = IORESOURCE_DMA
+ },
+ { /* DMA TX */
+ .start = EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO1_TX),
+ .flags = IORESOURCE_DMA
+ },
+};
+
+static u64 mmc0_dma_mask = DMA_BIT_MASK(32);
+static u64 mmc1_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device mmc_devices[2] = {
+ {
+ .name = "davinci_mmc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &mmc0_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(mmc0_resources),
+ .resource = mmc0_resources
+ },
+ {
+ .name = "davinci_mmc",
+ .id = 1,
+ .dev = {
+ .dma_mask = &mmc1_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(mmc1_resources),
+ .resource = mmc1_resources
+ },
+};
+
+static const u32 emif_windows[] = {
+ TNETV107X_ASYNC_EMIF_DATA_CE0_BASE, TNETV107X_ASYNC_EMIF_DATA_CE1_BASE,
+ TNETV107X_ASYNC_EMIF_DATA_CE2_BASE, TNETV107X_ASYNC_EMIF_DATA_CE3_BASE,
+};
+
+static const u32 emif_window_sizes[] = { SZ_256M, SZ_64M, SZ_64M, SZ_64M };
+
+static struct resource wdt_resources[] = {
+ {
+ .start = TNETV107X_WDOG_BASE,
+ .end = TNETV107X_WDOG_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+struct platform_device tnetv107x_wdt_device = {
+ .name = "tnetv107x_wdt",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(wdt_resources),
+ .resource = wdt_resources,
+};
+
+static int __init nand_init(int chipsel, struct davinci_nand_pdata *data)
+{
+ struct resource res[2];
+ struct platform_device *pdev;
+ u32 range;
+ int ret;
+
+ /* Figure out the resource range from the ale/cle masks */
+ range = max(data->mask_cle, data->mask_ale);
+ range = PAGE_ALIGN(range + 4) - 1;
+
+ if (range >= emif_window_sizes[chipsel])
+ return -EINVAL;
+
+ pdev = kzalloc(sizeof(*pdev), GFP_KERNEL);
+ if (!pdev)
+ return -ENOMEM;
+
+ pdev->name = "davinci_nand";
+ pdev->id = chipsel;
+ pdev->dev.platform_data = data;
+
+ memset(res, 0, sizeof(res));
+
+ res[0].start = emif_windows[chipsel];
+ res[0].end = res[0].start + range;
+ res[0].flags = IORESOURCE_MEM;
+
+ res[1].start = TNETV107X_ASYNC_EMIF_CNTRL_BASE;
+ res[1].end = res[1].start + SZ_4K - 1;
+ res[1].flags = IORESOURCE_MEM;
+
+ ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
+ if (ret < 0) {
+ kfree(pdev);
+ return ret;
+ }
+
+ return platform_device_register(pdev);
+}
+
+void __init tnetv107x_devices_init(struct tnetv107x_device_info *info)
+{
+ int i;
+
+ platform_device_register(&edma_device);
+ platform_device_register(&tnetv107x_wdt_device);
+
+ if (info->serial_config)
+ davinci_serial_init(info->serial_config);
+
+ for (i = 0; i < 2; i++)
+ if (info->mmc_config[i]) {
+ mmc_devices[i].dev.platform_data = info->mmc_config[i];
+ platform_device_register(&mmc_devices[i]);
+ }
+
+ for (i = 0; i < 4; i++)
+ if (info->nand_config[i])
+ nand_init(i, info->nand_config[i]);
+}
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 3834781..3d996b6 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -591,16 +591,18 @@ queue_priority_mapping[][2] = {
{-1, -1},
};
-static struct edma_soc_info dm355_edma_info[] = {
- {
- .n_channel = 64,
- .n_region = 4,
- .n_slot = 128,
- .n_tc = 2,
- .n_cc = 1,
- .queue_tc_mapping = queue_tc_mapping,
- .queue_priority_mapping = queue_priority_mapping,
- },
+static struct edma_soc_info edma_cc0_info = {
+ .n_channel = 64,
+ .n_region = 4,
+ .n_slot = 128,
+ .n_tc = 2,
+ .n_cc = 1,
+ .queue_tc_mapping = queue_tc_mapping,
+ .queue_priority_mapping = queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm355_edma_info[EDMA_MAX_CC] = {
+ &edma_cc0_info,
};
static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index a146849..6b6f4c6 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -822,17 +822,19 @@ dm365_queue_priority_mapping[][2] = {
{-1, -1},
};
-static struct edma_soc_info dm365_edma_info[] = {
- {
- .n_channel = 64,
- .n_region = 4,
- .n_slot = 256,
- .n_tc = 4,
- .n_cc = 1,
- .queue_tc_mapping = dm365_queue_tc_mapping,
- .queue_priority_mapping = dm365_queue_priority_mapping,
- .default_queue = EVENTQ_3,
- },
+static struct edma_soc_info edma_cc0_info = {
+ .n_channel = 64,
+ .n_region = 4,
+ .n_slot = 256,
+ .n_tc = 4,
+ .n_cc = 1,
+ .queue_tc_mapping = dm365_queue_tc_mapping,
+ .queue_priority_mapping = dm365_queue_priority_mapping,
+ .default_queue = EVENTQ_3,
+};
+
+static struct edma_soc_info *dm365_edma_info[EDMA_MAX_CC] = {
+ &edma_cc0_info,
};
static struct resource edma_resources[] = {
@@ -1020,6 +1022,8 @@ static struct davinci_timer_info dm365_timer_info = {
.clocksource_id = T0_TOP,
};
+#define DM365_UART1_BASE (IO_PHYS + 0x106000)
+
static struct plat_serial8250_port dm365_serial_platform_data[] = {
{
.mapbase = DAVINCI_UART0_BASE,
@@ -1030,7 +1034,7 @@ static struct plat_serial8250_port dm365_serial_platform_data[] = {
.regshift = 2,
},
{
- .mapbase = DAVINCI_UART1_BASE,
+ .mapbase = DM365_UART1_BASE,
.irq = IRQ_UARTINT1,
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
UPF_IOREMAP,
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 7ad1520..40fec31 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -492,16 +492,18 @@ queue_priority_mapping[][2] = {
{-1, -1},
};
-static struct edma_soc_info dm644x_edma_info[] = {
- {
- .n_channel = 64,
- .n_region = 4,
- .n_slot = 128,
- .n_tc = 2,
- .n_cc = 1,
- .queue_tc_mapping = queue_tc_mapping,
- .queue_priority_mapping = queue_priority_mapping,
- },
+static struct edma_soc_info edma_cc0_info = {
+ .n_channel = 64,
+ .n_region = 4,
+ .n_slot = 128,
+ .n_tc = 2,
+ .n_cc = 1,
+ .queue_tc_mapping = queue_tc_mapping,
+ .queue_priority_mapping = queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm644x_edma_info[EDMA_MAX_CC] = {
+ &edma_cc0_info,
};
static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 9404565..e4a3df1 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -529,16 +529,18 @@ dm646x_queue_priority_mapping[][2] = {
{-1, -1},
};
-static struct edma_soc_info dm646x_edma_info[] = {
- {
- .n_channel = 64,
- .n_region = 6, /* 0-1, 4-7 */
- .n_slot = 512,
- .n_tc = 4,
- .n_cc = 1,
- .queue_tc_mapping = dm646x_queue_tc_mapping,
- .queue_priority_mapping = dm646x_queue_priority_mapping,
- },
+static struct edma_soc_info edma_cc0_info = {
+ .n_channel = 64,
+ .n_region = 6, /* 0-1, 4-7 */
+ .n_slot = 512,
+ .n_tc = 4,
+ .n_cc = 1,
+ .queue_tc_mapping = dm646x_queue_tc_mapping,
+ .queue_priority_mapping = dm646x_queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm646x_edma_info[EDMA_MAX_CC] = {
+ &edma_cc0_info,
};
static struct resource edma_resources[] = {
@@ -877,6 +879,13 @@ void dm646x_setup_vpif(struct vpif_display_config *display_config,
platform_device_register(&vpif_capture_dev);
}
+int __init dm646x_init_edma(struct edma_rsv_info *rsv)
+{
+ edma_cc0_info.rsv = rsv;
+
+ return platform_device_register(&dm646x_edma_device);
+}
+
void __init dm646x_init(void)
{
dm646x_board_setup_refclk(&ref_clk);
@@ -888,7 +897,6 @@ static int __init dm646x_init_devices(void)
if (!cpu_is_davinci_dm646x())
return 0;
- platform_device_register(&dm646x_edma_device);
platform_device_register(&dm646x_emac_device);
return 0;
}
diff --git a/arch/arm/mach-davinci/dma.c b/arch/arm/mach-davinci/dma.c
index d33827a..2ede598 100644
--- a/arch/arm/mach-davinci/dma.c
+++ b/arch/arm/mach-davinci/dma.c
@@ -99,8 +99,6 @@
#define EDMA_MAX_DMACH 64
#define EDMA_MAX_PARAMENTRY 512
-#define EDMA_MAX_CC 2
-
/*****************************************************************************/
@@ -207,6 +205,18 @@ static inline void edma_parm_or(unsigned ctlr, int offset, int param_no,
edma_or(ctlr, EDMA_PARM + offset + (param_no << 5), or);
}
+static inline void set_bits(int offset, int len, unsigned long *p)
+{
+ for (; len > 0; len--)
+ set_bit(offset + (len - 1), p);
+}
+
+static inline void clear_bits(int offset, int len, unsigned long *p)
+{
+ for (; len > 0; len--)
+ clear_bit(offset + (len - 1), p);
+}
+
/*****************************************************************************/
/* actual number of DMA channels and slots on this silicon */
@@ -1376,11 +1386,13 @@ EXPORT_SYMBOL(edma_clear_event);
static int __init edma_probe(struct platform_device *pdev)
{
- struct edma_soc_info *info = pdev->dev.platform_data;
+ struct edma_soc_info **info = pdev->dev.platform_data;
const s8 (*queue_priority_mapping)[2];
const s8 (*queue_tc_mapping)[2];
- int i, j, found = 0;
+ int i, j, off, ln, found = 0;
int status = -1;
+ const s16 (*rsv_chans)[2];
+ const s16 (*rsv_slots)[2];
int irq[EDMA_MAX_CC] = {0, 0};
int err_irq[EDMA_MAX_CC] = {0, 0};
struct resource *r[EDMA_MAX_CC] = {NULL};
@@ -1395,7 +1407,7 @@ static int __init edma_probe(struct platform_device *pdev)
sprintf(res_name, "edma_cc%d", j);
r[j] = platform_get_resource_byname(pdev, IORESOURCE_MEM,
res_name);
- if (!r[j]) {
+ if (!r[j] || !info[j]) {
if (found)
break;
else
@@ -1426,13 +1438,14 @@ static int __init edma_probe(struct platform_device *pdev)
}
memset(edma_cc[j], 0, sizeof(struct edma));
- edma_cc[j]->num_channels = min_t(unsigned, info[j].n_channel,
+ edma_cc[j]->num_channels = min_t(unsigned, info[j]->n_channel,
EDMA_MAX_DMACH);
- edma_cc[j]->num_slots = min_t(unsigned, info[j].n_slot,
+ edma_cc[j]->num_slots = min_t(unsigned, info[j]->n_slot,
EDMA_MAX_PARAMENTRY);
- edma_cc[j]->num_cc = min_t(unsigned, info[j].n_cc, EDMA_MAX_CC);
+ edma_cc[j]->num_cc = min_t(unsigned, info[j]->n_cc,
+ EDMA_MAX_CC);
- edma_cc[j]->default_queue = info[j].default_queue;
+ edma_cc[j]->default_queue = info[j]->default_queue;
if (!edma_cc[j]->default_queue)
edma_cc[j]->default_queue = EVENTQ_1;
@@ -1447,6 +1460,31 @@ static int __init edma_probe(struct platform_device *pdev)
memset(edma_cc[j]->edma_unused, 0xff,
sizeof(edma_cc[j]->edma_unused));
+ if (info[j]->rsv) {
+
+ /* Clear the reserved channels in unused list */
+ rsv_chans = info[j]->rsv->rsv_chans;
+ if (rsv_chans) {
+ for (i = 0; rsv_chans[i][0] != -1; i++) {
+ off = rsv_chans[i][0];
+ ln = rsv_chans[i][1];
+ clear_bits(off, ln,
+ edma_cc[j]->edma_unused);
+ }
+ }
+
+ /* Set the reserved slots in inuse list */
+ rsv_slots = info[j]->rsv->rsv_slots;
+ if (rsv_slots) {
+ for (i = 0; rsv_slots[i][0] != -1; i++) {
+ off = rsv_slots[i][0];
+ ln = rsv_slots[i][1];
+ set_bits(off, ln,
+ edma_cc[j]->edma_inuse);
+ }
+ }
+ }
+
sprintf(irq_name, "edma%d", j);
irq[j] = platform_get_irq_byname(pdev, irq_name);
edma_cc[j]->irq_res_start = irq[j];
@@ -1476,8 +1514,8 @@ static int __init edma_probe(struct platform_device *pdev)
for (i = 0; i < edma_cc[j]->num_channels; i++)
map_dmach_queue(j, i, EVENTQ_1);
- queue_tc_mapping = info[j].queue_tc_mapping;
- queue_priority_mapping = info[j].queue_priority_mapping;
+ queue_tc_mapping = info[j]->queue_tc_mapping;
+ queue_priority_mapping = info[j]->queue_priority_mapping;
/* Event queue to TC mapping */
for (i = 0; queue_tc_mapping[i][0] != -1; i++)
@@ -1496,7 +1534,7 @@ static int __init edma_probe(struct platform_device *pdev)
if (edma_read(j, EDMA_CCCFG) & CHMAP_EXIST)
map_dmach_param(j);
- for (i = 0; i < info[j].n_region; i++) {
+ for (i = 0; i < info[j]->n_region; i++) {
edma_write_array2(j, EDMA_DRAE, i, 0, 0x0);
edma_write_array2(j, EDMA_DRAE, i, 1, 0x0);
edma_write_array(j, EDMA_QRAE, i, 0x0);
diff --git a/arch/arm/mach-davinci/gpio-tnetv107x.c b/arch/arm/mach-davinci/gpio-tnetv107x.c
new file mode 100644
index 0000000..d102986
--- /dev/null
+++ b/arch/arm/mach-davinci/gpio-tnetv107x.c
@@ -0,0 +1,205 @@
+/*
+ * Texas Instruments TNETV107X GPIO Controller
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/gpio.h>
+
+#include <mach/common.h>
+#include <mach/tnetv107x.h>
+
+struct tnetv107x_gpio_regs {
+ u32 idver;
+ u32 data_in[3];
+ u32 data_out[3];
+ u32 direction[3];
+ u32 enable[3];
+};
+
+#define gpio_reg_index(gpio) ((gpio) >> 5)
+#define gpio_reg_bit(gpio) BIT((gpio) & 0x1f)
+
+#define gpio_reg_rmw(reg, mask, val) \
+ __raw_writel((__raw_readl(reg) & ~(mask)) | (val), (reg))
+
+#define gpio_reg_set_bit(reg, gpio) \
+ gpio_reg_rmw((reg) + gpio_reg_index(gpio), 0, gpio_reg_bit(gpio))
+
+#define gpio_reg_clear_bit(reg, gpio) \
+ gpio_reg_rmw((reg) + gpio_reg_index(gpio), gpio_reg_bit(gpio), 0)
+
+#define gpio_reg_get_bit(reg, gpio) \
+ (__raw_readl((reg) + gpio_reg_index(gpio)) & gpio_reg_bit(gpio))
+
+#define chip2controller(chip) \
+ container_of(chip, struct davinci_gpio_controller, chip)
+
+#define TNETV107X_GPIO_CTLRS DIV_ROUND_UP(TNETV107X_N_GPIO, 32)
+
+static struct davinci_gpio_controller chips[TNETV107X_GPIO_CTLRS];
+
+static int tnetv107x_gpio_request(struct gpio_chip *chip, unsigned offset)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+
+ gpio_reg_set_bit(®s->enable, gpio);
+
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ return 0;
+}
+
+static void tnetv107x_gpio_free(struct gpio_chip *chip, unsigned offset)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+
+ gpio_reg_clear_bit(®s->enable, gpio);
+
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+}
+
+static int tnetv107x_gpio_dir_in(struct gpio_chip *chip, unsigned offset)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+
+ gpio_reg_set_bit(®s->direction, gpio);
+
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ return 0;
+}
+
+static int tnetv107x_gpio_dir_out(struct gpio_chip *chip,
+ unsigned offset, int value)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+
+ if (value)
+ gpio_reg_set_bit(®s->data_out, gpio);
+ else
+ gpio_reg_clear_bit(®s->data_out, gpio);
+
+ gpio_reg_clear_bit(®s->direction, gpio);
+
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ return 0;
+}
+
+static int tnetv107x_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ int ret;
+
+ ret = gpio_reg_get_bit(®s->data_in, gpio);
+
+ return ret ? 1 : 0;
+}
+
+static void tnetv107x_gpio_set(struct gpio_chip *chip,
+ unsigned offset, int value)
+{
+ struct davinci_gpio_controller *ctlr = chip2controller(chip);
+ struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+ unsigned gpio = chip->base + offset;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+
+ if (value)
+ gpio_reg_set_bit(®s->data_out, gpio);
+ else
+ gpio_reg_clear_bit(®s->data_out, gpio);
+
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+}
+
+static int __init tnetv107x_gpio_setup(void)
+{
+ int i, base;
+ unsigned ngpio;
+ struct davinci_soc_info *soc_info = &davinci_soc_info;
+ struct tnetv107x_gpio_regs *regs;
+ struct davinci_gpio_controller *ctlr;
+
+ if (soc_info->gpio_type != GPIO_TYPE_TNETV107X)
+ return 0;
+
+ ngpio = soc_info->gpio_num;
+ if (ngpio == 0) {
+ pr_err("GPIO setup: how many GPIOs?\n");
+ return -EINVAL;
+ }
+
+ if (WARN_ON(TNETV107X_N_GPIO < ngpio))
+ ngpio = TNETV107X_N_GPIO;
+
+ regs = ioremap(soc_info->gpio_base, SZ_4K);
+ if (WARN_ON(!regs))
+ return -EINVAL;
+
+ for (i = 0, base = 0; base < ngpio; i++, base += 32) {
+ ctlr = &chips[i];
+
+ ctlr->chip.label = "tnetv107x";
+ ctlr->chip.can_sleep = 0;
+ ctlr->chip.base = base;
+ ctlr->chip.ngpio = ngpio - base;
+ if (ctlr->chip.ngpio > 32)
+ ctlr->chip.ngpio = 32;
+
+ ctlr->chip.request = tnetv107x_gpio_request;
+ ctlr->chip.free = tnetv107x_gpio_free;
+ ctlr->chip.direction_input = tnetv107x_gpio_dir_in;
+ ctlr->chip.get = tnetv107x_gpio_get;
+ ctlr->chip.direction_output = tnetv107x_gpio_dir_out;
+ ctlr->chip.set = tnetv107x_gpio_set;
+
+ spin_lock_init(&ctlr->lock);
+
+ ctlr->regs = regs;
+ ctlr->set_data = ®s->data_out[i];
+ ctlr->clr_data = ®s->data_out[i];
+ ctlr->in_data = ®s->data_in[i];
+
+ gpiochip_add(&ctlr->chip);
+ }
+
+ soc_info->gpio_ctlrs = chips;
+ soc_info->gpio_ctlrs_num = DIV_ROUND_UP(ngpio, 32);
+ return 0;
+}
+pure_initcall(tnetv107x_gpio_setup);
diff --git a/arch/arm/mach-davinci/include/mach/asp.h b/arch/arm/mach-davinci/include/mach/asp.h
index 834725f..9aa2409 100644
--- a/arch/arm/mach-davinci/include/mach/asp.h
+++ b/arch/arm/mach-davinci/include/mach/asp.h
@@ -52,7 +52,8 @@
struct snd_platform_data {
u32 tx_dma_offset;
u32 rx_dma_offset;
- enum dma_event_q eventq_no; /* event queue number */
+ enum dma_event_q asp_chan_q; /* event queue number for ASP channel */
+ enum dma_event_q ram_chan_q; /* event queue number for RAM channel */
unsigned int codec_fmt;
/*
* Allowing this is more efficient and eliminates left and right swaps
@@ -63,6 +64,49 @@ struct snd_platform_data {
unsigned sram_size_playback;
unsigned sram_size_capture;
+ /*
+ * If McBSP peripheral gets the clock from an external pin,
+ * there are three chooses, that are MCBSP_CLKX, MCBSP_CLKR
+ * and MCBSP_CLKS.
+ * Depending on different hardware connections it is possible
+ * to use this setting to change the behaviour of McBSP
+ * driver. The dm365_clk_input_pin enum is available for dm365
+ */
+ int clk_input_pin;
+
+ /*
+ * This flag works when both clock and FS are outputs for the cpu
+ * and makes clock more accurate (FS is not symmetrical and the
+ * clock is very fast.
+ * The clock becoming faster is named
+ * i2s continuous serial clock (I2S_SCK) and it is an externally
+ * visible bit clock.
+ *
+ * first line : WordSelect
+ * second line : ContinuousSerialClock
+ * third line: SerialData
+ *
+ * SYMMETRICAL APPROACH:
+ * _______________________ LEFT
+ * _| RIGHT |______________________|
+ * _ _ _ _ _ _ _ _
+ * _| |_| |_ x16 _| |_| |_| |_| |_ x16 _| |_| |_
+ * _ _ _ _ _ _ _ _
+ * _/ \_/ \_ ... _/ \_/ \_/ \_/ \_ ... _/ \_/ \_
+ * \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/
+ *
+ * ACCURATE CLOCK APPROACH:
+ * ______________ LEFT
+ * _| RIGHT |_______________________________|
+ * _ _ _ _ _ _ _ _ _
+ * _| |_ x16 _| |_| |_ x16 _| |_| |_| |_| |_| |_| |
+ * _ _ _ _ dummy cycles
+ * _/ \_ ... _/ \_/ \_ ... _/ \__________________
+ * \_/ \_/ \_/ \_/
+ *
+ */
+ bool i2s_accurate_sck;
+
/* McASP specific fields */
int tdm_slots;
u8 op_mode;
@@ -78,6 +122,11 @@ enum {
MCASP_VERSION_2, /* DA8xx/OMAPL1x */
};
+enum dm365_clk_input_pin {
+ MCBSP_CLKR = 0, /* DM365 */
+ MCBSP_CLKS,
+};
+
#define INACTIVE_MODE 0
#define TX_MODE 1
#define RX_MODE 2
diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h
index 1b31a9a..3c07059 100644
--- a/arch/arm/mach-davinci/include/mach/da8xx.h
+++ b/arch/arm/mach-davinci/include/mach/da8xx.h
@@ -67,7 +67,8 @@ extern void __iomem *da8xx_syscfg1_base;
void __init da830_init(void);
void __init da850_init(void);
-int da8xx_register_edma(void);
+int da830_register_edma(struct edma_rsv_info *rsv);
+int da850_register_edma(struct edma_rsv_info *rsv[2]);
int da8xx_register_i2c(int instance, struct davinci_i2c_platform_data *pdata);
int da8xx_register_watchdog(void);
int da8xx_register_usb20(unsigned mA, unsigned potpgt);
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S b/arch/arm/mach-davinci/include/mach/debug-macro.S
index 3cd93a8..f761dfd 100644
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ b/arch/arm/mach-davinci/include/mach/debug-macro.S
@@ -17,22 +17,50 @@
*/
#include <linux/serial_reg.h>
+
+#include <asm/memory.h>
+
+#include <mach/serial.h>
+
#define UART_SHIFT 2
+ .pushsection .data
+davinci_uart_phys: .word 0
+davinci_uart_virt: .word 0
+ .popsection
+
.macro addruart, rx, tmp
+
+ /* Use davinci_uart_phys/virt if already configured */
+10: mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @ MMU enabled?
+ ldreq \rx, =__virt_to_phys(davinci_uart_phys)
+ ldrne \rx, =davinci_uart_virt
+ ldr \rx, [\rx]
+ cmp \rx, #0 @ is port configured?
+ bne 99f @ already configured
+
mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
- moveq \rx, #0x01000000 @ physical base address
- movne \rx, #0xfe000000 @ virtual base
-#if defined(CONFIG_ARCH_DAVINCI_DA8XX) && defined(CONFIG_ARCH_DAVINCI_DMx)
-#error Cannot enable DaVinci and DA8XX platforms concurrently
-#elif defined(CONFIG_MACH_DAVINCI_DA830_EVM) || \
- defined(CONFIG_MACH_DAVINCI_DA850_EVM)
- orr \rx, \rx, #0x00d00000 @ physical base address
- orr \rx, \rx, #0x0000d000 @ of UART 2
-#else
- orr \rx, \rx, #0x00c20000 @ UART 0
-#endif
+
+ /* Copy uart phys address from decompressor uart info */
+ ldreq \tmp, =__virt_to_phys(davinci_uart_phys)
+ ldrne \tmp, =davinci_uart_phys
+ ldreq \rx, =DAVINCI_UART_INFO
+ ldrne \rx, =__phys_to_virt(DAVINCI_UART_INFO)
+ ldr \rx, [\rx, #0]
+ str \rx, [\tmp]
+
+ /* Copy uart virt address from decompressor uart info */
+ ldreq \tmp, =__virt_to_phys(davinci_uart_virt)
+ ldrne \tmp, =davinci_uart_virt
+ ldreq \rx, =DAVINCI_UART_INFO
+ ldrne \rx, =__phys_to_virt(DAVINCI_UART_INFO)
+ ldr \rx, [\rx, #4]
+ str \rx, [\tmp]
+
+ b 10b
+99:
.endm
.macro senduart,rd,rx
diff --git a/arch/arm/mach-davinci/include/mach/dm646x.h b/arch/arm/mach-davinci/include/mach/dm646x.h
index add6f79..0a27ee9 100644
--- a/arch/arm/mach-davinci/include/mach/dm646x.h
+++ b/arch/arm/mach-davinci/include/mach/dm646x.h
@@ -32,6 +32,7 @@ void __init dm646x_init(void);
void __init dm646x_init_mcasp0(struct snd_platform_data *pdata);
void __init dm646x_init_mcasp1(struct snd_platform_data *pdata);
void __init dm646x_board_setup_refclk(struct clk *clk);
+int __init dm646x_init_edma(struct edma_rsv_info *rsv);
void dm646x_video_init(void);
diff --git a/arch/arm/mach-davinci/include/mach/edma.h b/arch/arm/mach-davinci/include/mach/edma.h
index ced3092..dc10ef6 100644
--- a/arch/arm/mach-davinci/include/mach/edma.h
+++ b/arch/arm/mach-davinci/include/mach/edma.h
@@ -230,6 +230,8 @@ enum sync_dimension {
#define EDMA_CONT_PARAMS_FIXED_EXACT 1002
#define EDMA_CONT_PARAMS_FIXED_NOT_EXACT 1003
+#define EDMA_MAX_CC 2
+
/* alloc/free DMA channels and their dedicated parameter RAM slots */
int edma_alloc_channel(int channel,
void (*callback)(unsigned channel, u16 ch_status, void *data),
@@ -269,6 +271,12 @@ void edma_clear_event(unsigned channel);
void edma_pause(unsigned channel);
void edma_resume(unsigned channel);
+struct edma_rsv_info {
+
+ const s16 (*rsv_chans)[2];
+ const s16 (*rsv_slots)[2];
+};
+
/* platform_data for EDMA driver */
struct edma_soc_info {
@@ -280,6 +288,9 @@ struct edma_soc_info {
unsigned n_cc;
enum dma_event_q default_queue;
+ /* Resource reservation for other cores */
+ struct edma_rsv_info *rsv;
+
const s8 (*queue_tc_mapping)[2];
const s8 (*queue_priority_mapping)[2];
};
diff --git a/arch/arm/mach-davinci/include/mach/gpio.h b/arch/arm/mach-davinci/include/mach/gpio.h
index 504cc18..fbece12 100644
--- a/arch/arm/mach-davinci/include/mach/gpio.h
+++ b/arch/arm/mach-davinci/include/mach/gpio.h
@@ -25,6 +25,7 @@
enum davinci_gpio_type {
GPIO_TYPE_DAVINCI = 0,
+ GPIO_TYPE_TNETV107X,
};
/*
@@ -87,9 +88,13 @@ static inline u32 __gpio_mask(unsigned gpio)
return 1 << (gpio % 32);
}
-/* The get/set/clear functions will inline when called with constant
+/*
+ * The get/set/clear functions will inline when called with constant
* parameters referencing built-in GPIOs, for low-overhead bitbanging.
*
+ * gpio_set_value() will inline only on traditional Davinci style controllers
+ * with distinct set/clear registers.
+ *
* Otherwise, calls with variable parameters or referencing external
* GPIOs (e.g. on GPIO expander chips) use outlined functions.
*/
@@ -100,12 +105,15 @@ static inline void gpio_set_value(unsigned gpio, int value)
u32 mask;
ctlr = __gpio_to_controller(gpio);
- mask = __gpio_mask(gpio);
- if (value)
- __raw_writel(mask, ctlr->set_data);
- else
- __raw_writel(mask, ctlr->clr_data);
- return;
+
+ if (ctlr->set_data != ctlr->clr_data) {
+ mask = __gpio_mask(gpio);
+ if (value)
+ __raw_writel(mask, ctlr->set_data);
+ else
+ __raw_writel(mask, ctlr->clr_data);
+ return;
+ }
}
__gpio_set_value(gpio, value);
diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h
index f6c4f34..8051110 100644
--- a/arch/arm/mach-davinci/include/mach/serial.h
+++ b/arch/arm/mach-davinci/include/mach/serial.h
@@ -11,8 +11,19 @@
#ifndef __ASM_ARCH_SERIAL_H
#define __ASM_ARCH_SERIAL_H
+#include <asm/memory.h>
+
#include <mach/hardware.h>
+/*
+ * Stolen area that contains debug uart physical and virtual addresses. These
+ * addresses are filled in by the uncompress.h code, and are used by the debug
+ * macros in debug-macro.S.
+ *
+ * This area sits just below the page tables (see arch/arm/kernel/head.S).
+ */
+#define DAVINCI_UART_INFO (PHYS_OFFSET + 0x3ff8)
+
#define DAVINCI_UART0_BASE (IO_PHYS + 0x20000)
#define DAVINCI_UART1_BASE (IO_PHYS + 0x20400)
#define DAVINCI_UART2_BASE (IO_PHYS + 0x20800)
@@ -21,16 +32,26 @@
#define DA8XX_UART1_BASE (IO_PHYS + 0x10c000)
#define DA8XX_UART2_BASE (IO_PHYS + 0x10d000)
+#define TNETV107X_UART0_BASE 0x08108100
+#define TNETV107X_UART1_BASE 0x08088400
+#define TNETV107X_UART2_BASE 0x08108300
+
+#define TNETV107X_UART0_VIRT IOMEM(0xfee08100)
+#define TNETV107X_UART1_VIRT IOMEM(0xfed88400)
+#define TNETV107X_UART2_VIRT IOMEM(0xfee08300)
+
/* DaVinci UART register offsets */
#define UART_DAVINCI_PWREMU 0x0c
#define UART_DM646X_SCR 0x10
#define UART_DM646X_SCR_TX_WATERMARK 0x08
+#ifndef __ASSEMBLY__
struct davinci_uart_config {
/* Bit field of UARTs present; bit 0 --> UART1 */
unsigned int enabled_uarts;
};
extern int davinci_serial_init(struct davinci_uart_config *);
+#endif
#endif /* __ASM_ARCH_SERIAL_H */
diff --git a/arch/arm/mach-davinci/include/mach/tnetv107x.h b/arch/arm/mach-davinci/include/mach/tnetv107x.h
new file mode 100644
index 0000000..c720647
--- /dev/null
+++ b/arch/arm/mach-davinci/include/mach/tnetv107x.h
@@ -0,0 +1,55 @@
+/*
+ * Texas Instruments TNETV107X SoC Specific Defines
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#ifndef __ASM_ARCH_DAVINCI_TNETV107X_H
+#define __ASM_ARCH_DAVINCI_TNETV107X_H
+
+#include <asm/sizes.h>
+
+#define TNETV107X_DDR_BASE 0x80000000
+
+/*
+ * Fixed mapping for early init starts here. If low-level debug is enabled,
+ * this area also gets mapped via io_pg_offset and io_phys by the boot code.
+ * To fit in with the io_pg_offset calculation, the io base address selected
+ * here _must_ be a multiple of 2^20.
+ */
+#define TNETV107X_IO_BASE 0x08000000
+#define TNETV107X_IO_VIRT (IO_VIRT + SZ_1M)
+
+#define TNETV107X_N_GPIO 65
+
+#ifndef __ASSEMBLY__
+
+#include <linux/serial_8250.h>
+#include <mach/mmc.h>
+#include <mach/nand.h>
+#include <mach/serial.h>
+
+struct tnetv107x_device_info {
+ struct davinci_uart_config *serial_config;
+ struct davinci_mmc_config *mmc_config[2]; /* 2 controllers */
+ struct davinci_nand_pdata *nand_config[4]; /* 4 chipsels */
+};
+
+extern struct platform_device tnetv107x_wdt_device;
+extern struct platform_device tnetv107x_serial_device;
+
+extern void __init tnetv107x_init(void);
+extern void __init tnetv107x_devices_init(struct tnetv107x_device_info *);
+extern void __init tnetv107x_irq_init(void);
+
+#endif
+
+#endif /* __ASM_ARCH_DAVINCI_TNETV107X_H */
diff --git a/arch/arm/mach-davinci/include/mach/uncompress.h b/arch/arm/mach-davinci/include/mach/uncompress.h
index 33796b4..15a6192 100644
--- a/arch/arm/mach-davinci/include/mach/uncompress.h
+++ b/arch/arm/mach-davinci/include/mach/uncompress.h
@@ -1,8 +1,17 @@
/*
* Serial port stubs for kernel decompress status messages
*
- * Author: Anant Gole
- * (C) Copyright (C) 2006, Texas Instruments, Inc
+ * Initially based on:
+ * arch/arm/plat-omap/include/mach/uncompress.h
+ *
+ * Original copyrights follow.
+ *
+ * Copyright (C) 2000 RidgeRun, Inc.
+ * Author: Greg Lonnon <glonnon@ridgerun.com>
+ *
+ * Rewritten by:
+ * Author: <source@mvista.com>
+ * 2004 (c) MontaVista Software, Inc.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
@@ -11,30 +20,17 @@
#include <linux/types.h>
#include <linux/serial_reg.h>
-#include <mach/serial.h>
#include <asm/mach-types.h>
-extern unsigned int __machine_arch_type;
+#include <mach/serial.h>
static u32 *uart;
-
-static u32 *get_uart_base(void)
-{
- if (__machine_arch_type == MACH_TYPE_DAVINCI_DA830_EVM ||
- __machine_arch_type == MACH_TYPE_DAVINCI_DA850_EVM)
- return (u32 *)DA8XX_UART2_BASE;
- else
- return (u32 *)DAVINCI_UART0_BASE;
-}
+static u32 *uart_info = (u32 *)(DAVINCI_UART_INFO);
/* PORT_16C550A, in polled non-fifo mode */
-
static void putc(char c)
{
- if (!uart)
- uart = get_uart_base();
-
while (!(uart[UART_LSR] & UART_LSR_THRE))
barrier();
uart[UART_TX] = c;
@@ -42,12 +38,61 @@ static void putc(char c)
static inline void flush(void)
{
- if (!uart)
- uart = get_uart_base();
-
while (!(uart[UART_LSR] & UART_LSR_THRE))
barrier();
}
-#define arch_decomp_setup()
+static inline void set_uart_info(u32 phys, void * __iomem virt)
+{
+ uart = (u32 *)phys;
+ uart_info[0] = phys;
+ uart_info[1] = (u32)virt;
+}
+
+#define _DEBUG_LL_ENTRY(machine, phys, virt) \
+ if (machine_is_##machine()) { \
+ set_uart_info(phys, virt); \
+ break; \
+ }
+
+#define DEBUG_LL_DAVINCI(machine, port) \
+ _DEBUG_LL_ENTRY(machine, DAVINCI_UART##port##_BASE, \
+ IO_ADDRESS(DAVINCI_UART##port##_BASE))
+
+#define DEBUG_LL_DA8XX(machine, port) \
+ _DEBUG_LL_ENTRY(machine, DA8XX_UART##port##_BASE, \
+ IO_ADDRESS(DA8XX_UART##port##_BASE))
+
+#define DEBUG_LL_TNETV107X(machine, port) \
+ _DEBUG_LL_ENTRY(machine, TNETV107X_UART##port##_BASE, \
+ TNETV107X_UART##port##_VIRT)
+
+static inline void __arch_decomp_setup(unsigned long arch_id)
+{
+ /*
+ * Initialize the port based on the machine ID from the bootloader.
+ * Note that we're using macros here instead of switch statement
+ * as machine_is functions are optimized out for the boards that
+ * are not selected.
+ */
+ do {
+ /* Davinci boards */
+ DEBUG_LL_DAVINCI(davinci_evm, 0);
+ DEBUG_LL_DAVINCI(sffsdr, 0);
+ DEBUG_LL_DAVINCI(neuros_osd2, 0);
+ DEBUG_LL_DAVINCI(davinci_dm355_evm, 0);
+ DEBUG_LL_DAVINCI(dm355_leopard, 0);
+ DEBUG_LL_DAVINCI(davinci_dm6467_evm, 0);
+ DEBUG_LL_DAVINCI(davinci_dm365_evm, 0);
+
+ /* DA8xx boards */
+ DEBUG_LL_DA8XX(davinci_da830_evm, 2);
+ DEBUG_LL_DA8XX(davinci_da850_evm, 2);
+
+ /* TNETV107x boards */
+ DEBUG_LL_TNETV107X(tnetv107x, 1);
+ } while (0);
+}
+
+#define arch_decomp_setup() __arch_decomp_setup(arch_id)
#define arch_decomp_wdog()
diff --git a/arch/arm/mach-davinci/tnetv107x.c b/arch/arm/mach-davinci/tnetv107x.c
new file mode 100644
index 0000000..864e604
--- /dev/null
+++ b/arch/arm/mach-davinci/tnetv107x.c
@@ -0,0 +1,753 @@
+/*
+ * Texas Instruments TNETV107X SoC Support
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach/map.h>
+
+#include <mach/common.h>
+#include <mach/time.h>
+#include <mach/cputype.h>
+#include <mach/psc.h>
+#include <mach/cp_intc.h>
+#include <mach/irqs.h>
+#include <mach/gpio.h>
+#include <mach/hardware.h>
+#include <mach/tnetv107x.h>
+
+#include "clock.h"
+#include "mux.h"
+
+/* Base addresses for on-chip devices */
+#define TNETV107X_INTC_BASE 0x03000000
+#define TNETV107X_TIMER0_BASE 0x08086500
+#define TNETV107X_TIMER1_BASE 0x08086600
+#define TNETV107X_CHIP_CFG_BASE 0x08087000
+#define TNETV107X_GPIO_BASE 0x08088000
+#define TNETV107X_CLOCK_CONTROL_BASE 0x0808a000
+#define TNETV107X_PSC_BASE 0x0808b000
+
+/* Reference clock frequencies */
+#define OSC_FREQ_ONCHIP (24000 * 1000)
+#define OSC_FREQ_OFFCHIP_SYS (25000 * 1000)
+#define OSC_FREQ_OFFCHIP_ETH (25000 * 1000)
+#define OSC_FREQ_OFFCHIP_TDM (19200 * 1000)
+
+#define N_PLLS 3
+
+/* Clock Control Registers */
+struct clk_ctrl_regs {
+ u32 pll_bypass;
+ u32 _reserved0;
+ u32 gem_lrst;
+ u32 _reserved1;
+ u32 pll_unlock_stat;
+ u32 sys_unlock;
+ u32 eth_unlock;
+ u32 tdm_unlock;
+};
+
+/* SSPLL Registers */
+struct sspll_regs {
+ u32 modes;
+ u32 post_div;
+ u32 pre_div;
+ u32 mult_factor;
+ u32 divider_range;
+ u32 bw_divider;
+ u32 spr_amount;
+ u32 spr_rate_div;
+ u32 diag;
+};
+
+/* Watchdog Timer Registers */
+struct wdt_regs {
+ u32 kick_lock;
+ u32 kick;
+ u32 change_lock;
+ u32 change ;
+ u32 disable_lock;
+ u32 disable;
+ u32 prescale_lock;
+ u32 prescale;
+};
+
+static struct clk_ctrl_regs __iomem *clk_ctrl_regs;
+
+static struct sspll_regs __iomem *sspll_regs[N_PLLS];
+static int sspll_regs_base[N_PLLS] = { 0x40, 0x80, 0xc0 };
+
+/* PLL bypass bit shifts in clk_ctrl_regs->pll_bypass register */
+static u32 bypass_mask[N_PLLS] = { BIT(0), BIT(2), BIT(1) };
+
+/* offchip (external) reference clock frequencies */
+static u32 pll_ext_freq[] = {
+ OSC_FREQ_OFFCHIP_SYS,
+ OSC_FREQ_OFFCHIP_TDM,
+ OSC_FREQ_OFFCHIP_ETH
+};
+
+/* PSC control registers */
+static u32 psc_regs[] __initconst = { TNETV107X_PSC_BASE };
+
+/* Host map for interrupt controller */
+static u32 intc_host_map[] = { 0x01010000, 0x01010101, -1 };
+
+static unsigned long clk_sspll_recalc(struct clk *clk);
+
+/* Level 1 - the PLLs */
+#define define_pll_clk(cname, pll, divmask, base) \
+ static struct pll_data pll_##cname##_data = { \
+ .num = pll, \
+ .div_ratio_mask = divmask, \
+ .phys_base = base + \
+ TNETV107X_CLOCK_CONTROL_BASE, \
+ }; \
+ static struct clk pll_##cname##_clk = { \
+ .name = "pll_" #cname "_clk", \
+ .pll_data = &pll_##cname##_data, \
+ .flags = CLK_PLL, \
+ .recalc = clk_sspll_recalc, \
+ }
+
+define_pll_clk(sys, 0, 0x1ff, 0x600);
+define_pll_clk(tdm, 1, 0x0ff, 0x200);
+define_pll_clk(eth, 2, 0x0ff, 0x400);
+
+/* Level 2 - divided outputs from the PLLs */
+#define define_pll_div_clk(pll, cname, div) \
+ static struct clk pll##_##cname##_clk = { \
+ .name = #pll "_" #cname "_clk",\
+ .parent = &pll_##pll##_clk, \
+ .flags = CLK_PLL, \
+ .div_reg = PLLDIV##div, \
+ }
+
+define_pll_div_clk(sys, arm1176, 1);
+define_pll_div_clk(sys, dsp, 2);
+define_pll_div_clk(sys, ddr, 3);
+define_pll_div_clk(sys, full, 4);
+define_pll_div_clk(sys, lcd, 5);
+define_pll_div_clk(sys, vlynq_ref, 6);
+define_pll_div_clk(sys, tsc, 7);
+define_pll_div_clk(sys, half, 8);
+
+define_pll_div_clk(eth, 5mhz, 1);
+define_pll_div_clk(eth, 50mhz, 2);
+define_pll_div_clk(eth, 125mhz, 3);
+define_pll_div_clk(eth, 250mhz, 4);
+define_pll_div_clk(eth, 25mhz, 5);
+
+define_pll_div_clk(tdm, 0, 1);
+define_pll_div_clk(tdm, extra, 2);
+define_pll_div_clk(tdm, 1, 3);
+
+
+/* Level 3 - LPSC gated clocks */
+#define __lpsc_clk(cname, _parent, mod, flg) \
+ static struct clk clk_##cname = { \
+ .name = #cname, \
+ .parent = &_parent, \
+ .lpsc = TNETV107X_LPSC_##mod,\
+ .flags = flg, \
+ }
+
+#define lpsc_clk_enabled(cname, parent, mod) \
+ __lpsc_clk(cname, parent, mod, ALWAYS_ENABLED)
+
+#define lpsc_clk(cname, parent, mod) \
+ __lpsc_clk(cname, parent, mod, 0)
+
+lpsc_clk_enabled(arm, sys_arm1176_clk, ARM);
+lpsc_clk_enabled(gem, sys_dsp_clk, GEM);
+lpsc_clk_enabled(ddr2_phy, sys_ddr_clk, DDR2_PHY);
+lpsc_clk_enabled(tpcc, sys_full_clk, TPCC);
+lpsc_clk_enabled(tptc0, sys_full_clk, TPTC0);
+lpsc_clk_enabled(tptc1, sys_full_clk, TPTC1);
+lpsc_clk_enabled(ram, sys_full_clk, RAM);
+lpsc_clk_enabled(aemif, sys_full_clk, AEMIF);
+lpsc_clk_enabled(chipcfg, sys_half_clk, CHIP_CFG);
+lpsc_clk_enabled(rom, sys_half_clk, ROM);
+lpsc_clk_enabled(secctl, sys_half_clk, SECCTL);
+lpsc_clk_enabled(keymgr, sys_half_clk, KEYMGR);
+lpsc_clk_enabled(gpio, sys_half_clk, GPIO);
+lpsc_clk_enabled(debugss, sys_half_clk, DEBUGSS);
+lpsc_clk_enabled(system, sys_half_clk, SYSTEM);
+lpsc_clk_enabled(ddr2_vrst, sys_ddr_clk, DDR2_EMIF1_VRST);
+lpsc_clk_enabled(ddr2_vctl_rst, sys_ddr_clk, DDR2_EMIF2_VCTL_RST);
+lpsc_clk_enabled(wdt_arm, sys_half_clk, WDT_ARM);
+
+lpsc_clk(mbx_lite, sys_arm1176_clk, MBX_LITE);
+lpsc_clk(ethss, eth_125mhz_clk, ETHSS);
+lpsc_clk(tsc, sys_tsc_clk, TSC);
+lpsc_clk(uart0, sys_half_clk, UART0);
+lpsc_clk(uart1, sys_half_clk, UART1);
+lpsc_clk(uart2, sys_half_clk, UART2);
+lpsc_clk(pktsec, sys_half_clk, PKTSEC);
+lpsc_clk(keypad, sys_half_clk, KEYPAD);
+lpsc_clk(mdio, sys_half_clk, MDIO);
+lpsc_clk(sdio0, sys_half_clk, SDIO0);
+lpsc_clk(sdio1, sys_half_clk, SDIO1);
+lpsc_clk(timer0, sys_half_clk, TIMER0);
+lpsc_clk(timer1, sys_half_clk, TIMER1);
+lpsc_clk(wdt_dsp, sys_half_clk, WDT_DSP);
+lpsc_clk(ssp, sys_half_clk, SSP);
+lpsc_clk(tdm0, tdm_0_clk, TDM0);
+lpsc_clk(tdm1, tdm_1_clk, TDM1);
+lpsc_clk(vlynq, sys_vlynq_ref_clk, VLYNQ);
+lpsc_clk(mcdma, sys_half_clk, MCDMA);
+lpsc_clk(usb0, sys_half_clk, USB0);
+lpsc_clk(usb1, sys_half_clk, USB1);
+lpsc_clk(usbss, sys_half_clk, USBSS);
+lpsc_clk(ethss_rgmii, eth_250mhz_clk, ETHSS_RGMII);
+lpsc_clk(imcop, sys_dsp_clk, IMCOP);
+lpsc_clk(spare, sys_half_clk, SPARE);
+
+/* LCD needs a full power down to clear controller state */
+__lpsc_clk(lcd, sys_lcd_clk, LCD, PSC_SWRSTDISABLE);
+
+
+/* Level 4 - leaf clocks for LPSC modules shared across drivers */
+static struct clk clk_rng = { .name = "rng", .parent = &clk_pktsec };
+static struct clk clk_pka = { .name = "pka", .parent = &clk_pktsec };
+
+static struct clk_lookup clks[] = {
+ CLK(NULL, "pll_sys_clk", &pll_sys_clk),
+ CLK(NULL, "pll_eth_clk", &pll_eth_clk),
+ CLK(NULL, "pll_tdm_clk", &pll_tdm_clk),
+ CLK(NULL, "sys_arm1176_clk", &sys_arm1176_clk),
+ CLK(NULL, "sys_dsp_clk", &sys_dsp_clk),
+ CLK(NULL, "sys_ddr_clk", &sys_ddr_clk),
+ CLK(NULL, "sys_full_clk", &sys_full_clk),
+ CLK(NULL, "sys_lcd_clk", &sys_lcd_clk),
+ CLK(NULL, "sys_vlynq_ref_clk", &sys_vlynq_ref_clk),
+ CLK(NULL, "sys_tsc_clk", &sys_tsc_clk),
+ CLK(NULL, "sys_half_clk", &sys_half_clk),
+ CLK(NULL, "eth_5mhz_clk", ð_5mhz_clk),
+ CLK(NULL, "eth_50mhz_clk", ð_50mhz_clk),
+ CLK(NULL, "eth_125mhz_clk", ð_125mhz_clk),
+ CLK(NULL, "eth_250mhz_clk", ð_250mhz_clk),
+ CLK(NULL, "eth_25mhz_clk", ð_25mhz_clk),
+ CLK(NULL, "tdm_0_clk", &tdm_0_clk),
+ CLK(NULL, "tdm_extra_clk", &tdm_extra_clk),
+ CLK(NULL, "tdm_1_clk", &tdm_1_clk),
+ CLK(NULL, "clk_arm", &clk_arm),
+ CLK(NULL, "clk_gem", &clk_gem),
+ CLK(NULL, "clk_ddr2_phy", &clk_ddr2_phy),
+ CLK(NULL, "clk_tpcc", &clk_tpcc),
+ CLK(NULL, "clk_tptc0", &clk_tptc0),
+ CLK(NULL, "clk_tptc1", &clk_tptc1),
+ CLK(NULL, "clk_ram", &clk_ram),
+ CLK(NULL, "clk_mbx_lite", &clk_mbx_lite),
+ CLK("tnetv107x-fb.0", NULL, &clk_lcd),
+ CLK(NULL, "clk_ethss", &clk_ethss),
+ CLK(NULL, "aemif", &clk_aemif),
+ CLK(NULL, "clk_chipcfg", &clk_chipcfg),
+ CLK("tnetv107x-ts.0", NULL, &clk_tsc),
+ CLK(NULL, "clk_rom", &clk_rom),
+ CLK(NULL, "uart2", &clk_uart2),
+ CLK(NULL, "clk_pktsec", &clk_pktsec),
+ CLK("tnetv107x-rng.0", NULL, &clk_rng),
+ CLK("tnetv107x-pka.0", NULL, &clk_pka),
+ CLK(NULL, "clk_secctl", &clk_secctl),
+ CLK(NULL, "clk_keymgr", &clk_keymgr),
+ CLK("tnetv107x-keypad.0", NULL, &clk_keypad),
+ CLK(NULL, "clk_gpio", &clk_gpio),
+ CLK(NULL, "clk_mdio", &clk_mdio),
+ CLK("davinci_mmc.0", NULL, &clk_sdio0),
+ CLK(NULL, "uart0", &clk_uart0),
+ CLK(NULL, "uart1", &clk_uart1),
+ CLK(NULL, "timer0", &clk_timer0),
+ CLK(NULL, "timer1", &clk_timer1),
+ CLK("tnetv107x_wdt.0", NULL, &clk_wdt_arm),
+ CLK(NULL, "clk_wdt_dsp", &clk_wdt_dsp),
+ CLK("ti-ssp.0", NULL, &clk_ssp),
+ CLK(NULL, "clk_tdm0", &clk_tdm0),
+ CLK(NULL, "clk_vlynq", &clk_vlynq),
+ CLK(NULL, "clk_mcdma", &clk_mcdma),
+ CLK(NULL, "clk_usb0", &clk_usb0),
+ CLK(NULL, "clk_tdm1", &clk_tdm1),
+ CLK(NULL, "clk_debugss", &clk_debugss),
+ CLK(NULL, "clk_ethss_rgmii", &clk_ethss_rgmii),
+ CLK(NULL, "clk_system", &clk_system),
+ CLK(NULL, "clk_imcop", &clk_imcop),
+ CLK(NULL, "clk_spare", &clk_spare),
+ CLK("davinci_mmc.1", NULL, &clk_sdio1),
+ CLK(NULL, "clk_usb1", &clk_usb1),
+ CLK(NULL, "clk_usbss", &clk_usbss),
+ CLK(NULL, "clk_ddr2_vrst", &clk_ddr2_vrst),
+ CLK(NULL, "clk_ddr2_vctl_rst", &clk_ddr2_vctl_rst),
+ CLK(NULL, NULL, NULL),
+};
+
+static const struct mux_config pins[] = {
+#ifdef CONFIG_DAVINCI_MUX
+ MUX_CFG(TNETV107X, ASR_A00, 0, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO32, 0, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A01, 0, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO33, 0, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A02, 0, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO34, 0, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A03, 0, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO35, 0, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A04, 0, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO36, 0, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A05, 0, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO37, 0, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A06, 1, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO38, 1, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A07, 1, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO39, 1, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A08, 1, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO40, 1, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A09, 1, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO41, 1, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A10, 1, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO42, 1, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A11, 1, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, BOOT_STRP_0, 1, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A12, 2, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, BOOT_STRP_1, 2, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A13, 2, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO43, 2, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A14, 2, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO44, 2, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A15, 2, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO45, 2, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A16, 2, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO46, 2, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A17, 2, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO47, 2, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_A18, 3, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO48, 3, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA3_0, 3, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_A19, 3, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO49, 3, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA2_0, 3, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_A20, 3, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO50, 3, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA1_0, 3, 10, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_A21, 3, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO51, 3, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA0_0, 3, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_A22, 3, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO52, 3, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_CMD_0, 3, 20, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_A23, 3, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO53, 3, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO1_CLK_0, 3, 25, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_BA_1, 4, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO54, 4, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SYS_PLL_CLK, 4, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_CS0, 4, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, ASR_CS1, 4, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, ASR_CS2, 4, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM_PLL_CLK, 4, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_CS3, 4, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, ETH_PHY_CLK, 4, 20, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, ASR_D00, 4, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO55, 4, 25, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D01, 5, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO56, 5, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D02, 5, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO57, 5, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D03, 5, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO58, 5, 10, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D04, 5, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO59_0, 5, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D05, 5, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO60_0, 5, 20, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D06, 5, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO61_0, 5, 25, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D07, 6, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO62_0, 6, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D08, 6, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO63_0, 6, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D09, 6, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO64_0, 6, 10, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D10, 6, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA3_1, 6, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D11, 6, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA2_1, 6, 20, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D12, 6, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA1_1, 6, 25, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D13, 7, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_DATA0_1, 7, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D14, 7, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_CMD_1, 7, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_D15, 7, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SDIO1_CLK_1, 7, 10, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_OE, 7, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, BOOT_STRP_2, 7, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_RNW, 7, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO29_0, 7, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_WAIT, 7, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO30_0, 7, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_WE, 8, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, BOOT_STRP_3, 8, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, ASR_WE_DQM0, 8, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO31, 8, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD17_0, 8, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, ASR_WE_DQM1, 8, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, ASR_BA0_0, 8, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, VLYNQ_CLK, 9, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO14, 9, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD19_0, 9, 0, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, VLYNQ_RXD0, 9, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO15, 9, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD20_0, 9, 5, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, VLYNQ_RXD1, 9, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO16, 9, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD21_0, 9, 10, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, VLYNQ_TXD0, 9, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO17, 9, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD22_0, 9, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, VLYNQ_TXD1, 9, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO18, 9, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD23_0, 9, 20, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, SDIO0_CLK, 10, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO19, 10, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO0_CMD, 10, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO20, 10, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO0_DATA0, 10, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO21, 10, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO0_DATA1, 10, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO22, 10, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO0_DATA2, 10, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO23, 10, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SDIO0_DATA3, 10, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO24, 10, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, EMU0, 11, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, EMU1, 11, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, RTCK, 12, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TRST_N, 12, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TCK, 12, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDI, 12, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDO, 12, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TMS, 12, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM1_CLK, 13, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM1_RX, 13, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM1_TX, 13, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM1_FS, 13, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R0, 14, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R1, 14, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R2, 14, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R3, 14, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R4, 14, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R5, 14, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_R6, 15, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO12, 15, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, KEYPAD_R7, 15, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO10, 15, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, KEYPAD_C0, 15, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C1, 15, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C2, 15, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C3, 15, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C4, 16, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C5, 16, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, KEYPAD_C6, 16, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO13, 16, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, TEST_CLK_IN, 16, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, KEYPAD_C7, 16, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO11, 16, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, SSP0_0, 17, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SCC_DCLK, 17, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD20_1, 17, 0, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP0_1, 17, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SCC_CS_N, 17, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD21_1, 17, 5, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP0_2, 17, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SCC_D, 17, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD22_1, 17, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP0_3, 17, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, SCC_RESETN, 17, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, LCD_PD23_1, 17, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP1_0, 18, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO25, 18, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, UART2_CTS, 18, 0, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP1_1, 18, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO26, 18, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, UART2_RD, 18, 5, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP1_2, 18, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO27, 18, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, UART2_RTS, 18, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, SSP1_3, 18, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO28, 18, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, UART2_TD, 18, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, UART0_CTS, 19, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, UART0_RD, 19, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, UART0_RTS, 19, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, UART0_TD, 19, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, UART1_RD, 19, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, UART1_TD, 19, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_AC_NCS, 20, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_HSYNC_RNW, 20, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_VSYNC_A0, 20, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_MCLK, 20, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD16_0, 20, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PCLK_E, 20, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD00, 20, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD01, 21, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD02, 21, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD03, 21, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD04, 21, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD05, 21, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD06, 21, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD07, 22, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD08, 22, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO59_1, 22, 5, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD09, 22, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO60_1, 22, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD10, 22, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, ASR_BA0_1, 22, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, GPIO61_1, 22, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD11, 22, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO62_1, 22, 20, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD12, 22, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO63_1, 22, 25, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD13, 23, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO64_1, 23, 0, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD14, 23, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO29_1, 23, 5, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, LCD_PD15, 23, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO30_1, 23, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, EINT0, 24, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO08, 24, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, EINT1, 24, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, GPIO09, 24, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, GPIO00, 24, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD20_2, 24, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, TDM_CLK_IN_2, 24, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, GPIO01, 24, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD21_2, 24, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, 24M_CLK_OUT_1, 24, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, GPIO02, 24, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD22_2, 24, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, GPIO03, 24, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD23_2, 24, 25, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, GPIO04, 25, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD16_1, 25, 0, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, USB0_RXERR, 25, 0, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, GPIO05, 25, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD17_1, 25, 5, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, TDM_CLK_IN_1, 25, 5, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, GPIO06, 25, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD18, 25, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, 24M_CLK_OUT_2, 25, 10, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, GPIO07, 25, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, LCD_PD19_1, 25, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, USB1_RXERR, 25, 15, 0x1f, 0x0c, false)
+ MUX_CFG(TNETV107X, ETH_PLL_CLK, 25, 15, 0x1f, 0x1c, false)
+ MUX_CFG(TNETV107X, MDIO, 26, 0, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, MDC, 26, 5, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, AIC_MUTE_STAT_N, 26, 10, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM0_CLK, 26, 10, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, AIC_HNS_EN_N, 26, 15, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM0_FS, 26, 15, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, AIC_HDS_EN_STAT_N, 26, 20, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM0_TX, 26, 20, 0x1f, 0x04, false)
+ MUX_CFG(TNETV107X, AIC_HNF_EN_STAT_N, 26, 25, 0x1f, 0x00, false)
+ MUX_CFG(TNETV107X, TDM0_RX, 26, 25, 0x1f, 0x04, false)
+#endif
+};
+
+/* FIQ are pri 0-1; otherwise 2-7, with 7 lowest priority */
+static u8 irq_prios[TNETV107X_N_CP_INTC_IRQ] = {
+ /* fill in default priority 7 */
+ [0 ... (TNETV107X_N_CP_INTC_IRQ - 1)] = 7,
+ /* now override as needed, e.g. [xxx] = 5 */
+};
+
+/* Contents of JTAG ID register used to identify exact cpu type */
+static struct davinci_id ids[] = {
+ {
+ .variant = 0x0,
+ .part_no = 0xb8a1,
+ .manufacturer = 0x017,
+ .cpu_id = DAVINCI_CPU_ID_TNETV107X,
+ .name = "tnetv107x rev1.0",
+ },
+};
+
+static struct davinci_timer_instance timer_instance[2] = {
+ {
+ .base = TNETV107X_TIMER0_BASE,
+ .bottom_irq = IRQ_TNETV107X_TIMER_0_TINT12,
+ .top_irq = IRQ_TNETV107X_TIMER_0_TINT34,
+ },
+ {
+ .base = TNETV107X_TIMER1_BASE,
+ .bottom_irq = IRQ_TNETV107X_TIMER_1_TINT12,
+ .top_irq = IRQ_TNETV107X_TIMER_1_TINT34,
+ },
+};
+
+static struct davinci_timer_info timer_info = {
+ .timers = timer_instance,
+ .clockevent_id = T0_BOT,
+ .clocksource_id = T0_TOP,
+};
+
+/*
+ * TNETV107X platforms do not use the static mappings from Davinci
+ * IO_PHYS/IO_VIRT. This SOC's interesting MMRs are at different addresses,
+ * and changing IO_PHYS would break away from existing Davinci SOCs.
+ *
+ * The primary impact of the current model is that IO_ADDRESS() is not to be
+ * used to map registers on TNETV107X.
+ *
+ * 1. The first chunk is for INTC: This needs to be mapped in via iotable
+ * because ioremap() does not seem to be operational at the time when
+ * irqs are initialized. Without this, consistent dma init bombs.
+ *
+ * 2. The second chunk maps in register areas that need to be populated into
+ * davinci_soc_info. Note that alignment restrictions come into play if
+ * low-level debug is enabled (see note in <mach/tnetv107x.h>).
+ */
+static struct map_desc io_desc[] = {
+ { /* INTC */
+ .virtual = IO_VIRT,
+ .pfn = __phys_to_pfn(TNETV107X_INTC_BASE),
+ .length = SZ_16K,
+ .type = MT_DEVICE
+ },
+ { /* Most of the rest */
+ .virtual = TNETV107X_IO_VIRT,
+ .pfn = __phys_to_pfn(TNETV107X_IO_BASE),
+ .length = IO_SIZE - SZ_1M,
+ .type = MT_DEVICE
+ },
+};
+
+static unsigned long clk_sspll_recalc(struct clk *clk)
+{
+ int pll;
+ unsigned long mult = 0, prediv = 1, postdiv = 1;
+ unsigned long ref = OSC_FREQ_ONCHIP, ret;
+ u32 tmp;
+
+ if (WARN_ON(!clk->pll_data))
+ return clk->rate;
+
+ if (!clk_ctrl_regs) {
+ void __iomem *tmp;
+
+ tmp = ioremap(TNETV107X_CLOCK_CONTROL_BASE, SZ_4K);
+
+ if (WARN(!tmp, "failed ioremap for clock control regs\n"))
+ return clk->parent ? clk->parent->rate : 0;
+
+ for (pll = 0; pll < N_PLLS; pll++)
+ sspll_regs[pll] = tmp + sspll_regs_base[pll];
+
+ clk_ctrl_regs = tmp;
+ }
+
+ pll = clk->pll_data->num;
+
+ tmp = __raw_readl(&clk_ctrl_regs->pll_bypass);
+ if (!(tmp & bypass_mask[pll])) {
+ mult = __raw_readl(&sspll_regs[pll]->mult_factor);
+ prediv = __raw_readl(&sspll_regs[pll]->pre_div) + 1;
+ postdiv = __raw_readl(&sspll_regs[pll]->post_div) + 1;
+ }
+
+ tmp = __raw_readl(clk->pll_data->base + PLLCTL);
+ if (tmp & PLLCTL_CLKMODE)
+ ref = pll_ext_freq[pll];
+
+ clk->pll_data->input_rate = ref;
+
+ tmp = __raw_readl(clk->pll_data->base + PLLCTL);
+ if (!(tmp & PLLCTL_PLLEN))
+ return ref;
+
+ ret = ref;
+ if (mult)
+ ret += ((unsigned long long)ref * mult) / 256;
+
+ ret /= (prediv * postdiv);
+
+ return ret;
+}
+
+static void tnetv107x_watchdog_reset(struct platform_device *pdev)
+{
+ struct wdt_regs __iomem *regs;
+
+ regs = ioremap(pdev->resource[0].start, SZ_4K);
+
+ /* disable watchdog */
+ __raw_writel(0x7777, ®s->disable_lock);
+ __raw_writel(0xcccc, ®s->disable_lock);
+ __raw_writel(0xdddd, ®s->disable_lock);
+ __raw_writel(0, ®s->disable);
+
+ /* program prescale */
+ __raw_writel(0x5a5a, ®s->prescale_lock);
+ __raw_writel(0xa5a5, ®s->prescale_lock);
+ __raw_writel(0, ®s->prescale);
+
+ /* program countdown */
+ __raw_writel(0x6666, ®s->change_lock);
+ __raw_writel(0xbbbb, ®s->change_lock);
+ __raw_writel(1, ®s->change);
+
+ /* enable watchdog */
+ __raw_writel(0x7777, ®s->disable_lock);
+ __raw_writel(0xcccc, ®s->disable_lock);
+ __raw_writel(0xdddd, ®s->disable_lock);
+ __raw_writel(1, ®s->disable);
+
+ /* kick */
+ __raw_writel(0x5555, ®s->kick_lock);
+ __raw_writel(0xaaaa, ®s->kick_lock);
+ __raw_writel(1, ®s->kick);
+}
+
+static struct davinci_soc_info tnetv107x_soc_info = {
+ .io_desc = io_desc,
+ .io_desc_num = ARRAY_SIZE(io_desc),
+ .ids = ids,
+ .ids_num = ARRAY_SIZE(ids),
+ .jtag_id_reg = TNETV107X_CHIP_CFG_BASE + 0x018,
+ .cpu_clks = clks,
+ .psc_bases = psc_regs,
+ .psc_bases_num = ARRAY_SIZE(psc_regs),
+ .pinmux_base = TNETV107X_CHIP_CFG_BASE + 0x150,
+ .pinmux_pins = pins,
+ .pinmux_pins_num = ARRAY_SIZE(pins),
+ .intc_type = DAVINCI_INTC_TYPE_CP_INTC,
+ .intc_base = TNETV107X_INTC_BASE,
+ .intc_irq_prios = irq_prios,
+ .intc_irq_num = TNETV107X_N_CP_INTC_IRQ,
+ .intc_host_map = intc_host_map,
+ .gpio_base = TNETV107X_GPIO_BASE,
+ .gpio_type = GPIO_TYPE_TNETV107X,
+ .gpio_num = TNETV107X_N_GPIO,
+ .timer_info = &timer_info,
+ .serial_dev = &tnetv107x_serial_device,
+ .reset = tnetv107x_watchdog_reset,
+ .reset_device = &tnetv107x_wdt_device,
+};
+
+void __init tnetv107x_init(void)
+{
+ davinci_common_init(&tnetv107x_soc_info);
+}
diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c
index 7f30397..8bf3cec 100644
--- a/arch/arm/mach-ep93xx/clock.c
+++ b/arch/arm/mach-ep93xx/clock.c
@@ -43,7 +43,8 @@ static unsigned long get_uart_rate(struct clk *clk);
static int set_keytchclk_rate(struct clk *clk, unsigned long rate);
static int set_div_rate(struct clk *clk, unsigned long rate);
-
+static int set_i2s_sclk_rate(struct clk *clk, unsigned long rate);
+static int set_i2s_lrclk_rate(struct clk *clk, unsigned long rate);
static struct clk clk_xtali = {
.rate = EP93XX_EXT_CLK_RATE,
@@ -112,6 +113,29 @@ static struct clk clk_video = {
.set_rate = set_div_rate,
};
+static struct clk clk_i2s_mclk = {
+ .sw_locked = 1,
+ .enable_reg = EP93XX_SYSCON_I2SCLKDIV,
+ .enable_mask = EP93XX_SYSCON_CLKDIV_ENABLE,
+ .set_rate = set_div_rate,
+};
+
+static struct clk clk_i2s_sclk = {
+ .sw_locked = 1,
+ .parent = &clk_i2s_mclk,
+ .enable_reg = EP93XX_SYSCON_I2SCLKDIV,
+ .enable_mask = EP93XX_SYSCON_I2SCLKDIV_SENA,
+ .set_rate = set_i2s_sclk_rate,
+};
+
+static struct clk clk_i2s_lrclk = {
+ .sw_locked = 1,
+ .parent = &clk_i2s_sclk,
+ .enable_reg = EP93XX_SYSCON_I2SCLKDIV,
+ .enable_mask = EP93XX_SYSCON_I2SCLKDIV_SENA,
+ .set_rate = set_i2s_lrclk_rate,
+};
+
/* DMA Clocks */
static struct clk clk_m2p0 = {
.parent = &clk_h,
@@ -191,6 +215,9 @@ static struct clk_lookup clocks[] = {
INIT_CK("ep93xx-keypad", NULL, &clk_keypad),
INIT_CK("ep93xx-fb", NULL, &clk_video),
INIT_CK("ep93xx-spi.0", NULL, &clk_spi),
+ INIT_CK("ep93xx-i2s", "mclk", &clk_i2s_mclk),
+ INIT_CK("ep93xx-i2s", "sclk", &clk_i2s_sclk),
+ INIT_CK("ep93xx-i2s", "lrclk", &clk_i2s_lrclk),
INIT_CK(NULL, "pwm_clk", &clk_pwm),
INIT_CK(NULL, "m2p0", &clk_m2p0),
INIT_CK(NULL, "m2p1", &clk_m2p1),
@@ -401,6 +428,44 @@ static int set_div_rate(struct clk *clk, unsigned long rate)
return 0;
}
+static int set_i2s_sclk_rate(struct clk *clk, unsigned long rate)
+{
+ unsigned val = __raw_readl(clk->enable_reg);
+
+ if (rate == clk_i2s_mclk.rate / 2)
+ ep93xx_syscon_swlocked_write(val & ~EP93XX_I2SCLKDIV_SDIV,
+ clk->enable_reg);
+ else if (rate == clk_i2s_mclk.rate / 4)
+ ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_SDIV,
+ clk->enable_reg);
+ else
+ return -EINVAL;
+
+ clk_i2s_sclk.rate = rate;
+ return 0;
+}
+
+static int set_i2s_lrclk_rate(struct clk *clk, unsigned long rate)
+{
+ unsigned val = __raw_readl(clk->enable_reg) &
+ ~EP93XX_I2SCLKDIV_LRDIV_MASK;
+
+ if (rate == clk_i2s_sclk.rate / 32)
+ ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV32,
+ clk->enable_reg);
+ else if (rate == clk_i2s_sclk.rate / 64)
+ ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV64,
+ clk->enable_reg);
+ else if (rate == clk_i2s_sclk.rate / 128)
+ ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV128,
+ clk->enable_reg);
+ else
+ return -EINVAL;
+
+ clk_i2s_lrclk.rate = rate;
+ return 0;
+}
+
int clk_set_rate(struct clk *clk, unsigned long rate)
{
if (clk->set_rate)
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 8e37a04..4cb55d3 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -758,6 +758,73 @@ void ep93xx_keypad_release_gpio(struct platform_device *pdev)
}
EXPORT_SYMBOL(ep93xx_keypad_release_gpio);
+/*************************************************************************
+ * EP93xx I2S audio peripheral handling
+ *************************************************************************/
+static struct resource ep93xx_i2s_resource[] = {
+ {
+ .start = EP93XX_I2S_PHYS_BASE,
+ .end = EP93XX_I2S_PHYS_BASE + 0x100 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device ep93xx_i2s_device = {
+ .name = "ep93xx-i2s",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(ep93xx_i2s_resource),
+ .resource = ep93xx_i2s_resource,
+};
+
+void __init ep93xx_register_i2s(void)
+{
+ platform_device_register(&ep93xx_i2s_device);
+}
+
+#define EP93XX_SYSCON_DEVCFG_I2S_MASK (EP93XX_SYSCON_DEVCFG_I2SONSSP | \
+ EP93XX_SYSCON_DEVCFG_I2SONAC97)
+
+#define EP93XX_I2SCLKDIV_MASK (EP93XX_SYSCON_I2SCLKDIV_ORIDE | \
+ EP93XX_SYSCON_I2SCLKDIV_SPOL)
+
+int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config)
+{
+ unsigned val;
+
+ /* Sanity check */
+ if (i2s_pins & ~EP93XX_SYSCON_DEVCFG_I2S_MASK)
+ return -EINVAL;
+ if (i2s_config & ~EP93XX_I2SCLKDIV_MASK)
+ return -EINVAL;
+
+ /* Must have only one of I2SONSSP/I2SONAC97 set */
+ if ((i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONSSP) ==
+ (i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONAC97))
+ return -EINVAL;
+
+ ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_I2S_MASK);
+ ep93xx_devcfg_set_bits(i2s_pins);
+
+ /*
+ * This is potentially racy with the clock api for i2s_mclk, sclk and
+ * lrclk. Since the i2s driver is the only user of those clocks we
+ * rely on it to prevent parallel use of this function and the
+ * clock api for the i2s clocks.
+ */
+ val = __raw_readl(EP93XX_SYSCON_I2SCLKDIV);
+ val &= ~EP93XX_I2SCLKDIV_MASK;
+ val |= i2s_config;
+ ep93xx_syscon_swlocked_write(val, EP93XX_SYSCON_I2SCLKDIV);
+
+ return 0;
+}
+EXPORT_SYMBOL(ep93xx_i2s_acquire);
+
+void ep93xx_i2s_release(void)
+{
+ ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_I2S_MASK);
+}
+EXPORT_SYMBOL(ep93xx_i2s_release);
extern void ep93xx_gpio_init(void);
diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
index b1e096f..c54b3e5 100644
--- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
+++ b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
@@ -93,6 +93,7 @@
/* APB peripherals */
#define EP93XX_TIMER_BASE EP93XX_APB_IOMEM(0x00010000)
+#define EP93XX_I2S_PHYS_BASE EP93XX_APB_PHYS(0x00020000)
#define EP93XX_I2S_BASE EP93XX_APB_IOMEM(0x00020000)
#define EP93XX_SECURITY_BASE EP93XX_APB_IOMEM(0x00030000)
@@ -194,6 +195,15 @@
#define EP93XX_SYSCON_CLKDIV_ESEL (1<<14)
#define EP93XX_SYSCON_CLKDIV_PSEL (1<<13)
#define EP93XX_SYSCON_CLKDIV_PDIV_SHIFT 8
+#define EP93XX_SYSCON_I2SCLKDIV EP93XX_SYSCON_REG(0x8c)
+#define EP93XX_SYSCON_I2SCLKDIV_SENA (1<<31)
+#define EP93XX_SYSCON_I2SCLKDIV_ORIDE (1<<29)
+#define EP93XX_SYSCON_I2SCLKDIV_SPOL (1<<19)
+#define EP93XX_I2SCLKDIV_SDIV (1 << 16)
+#define EP93XX_I2SCLKDIV_LRDIV32 (0 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV64 (1 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV128 (2 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV_MASK (3 << 17)
#define EP93XX_SYSCON_KEYTCHCLKDIV EP93XX_SYSCON_REG(0x90)
#define EP93XX_SYSCON_KEYTCHCLKDIV_TSEN (1<<31)
#define EP93XX_SYSCON_KEYTCHCLKDIV_ADIV (1<<16)
diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index a6c0917..3330b36 100644
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -58,6 +58,9 @@ void ep93xx_pwm_release_gpio(struct platform_device *pdev);
void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data);
int ep93xx_keypad_acquire_gpio(struct platform_device *pdev);
void ep93xx_keypad_release_gpio(struct platform_device *pdev);
+void ep93xx_register_i2s(void);
+int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config);
+void ep93xx_i2s_release(void);
void ep93xx_init_devices(void);
extern struct sys_timer ep93xx_timer;
diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c
index 38deaee..a12c893 100644
--- a/arch/arm/mach-ep93xx/snappercl15.c
+++ b/arch/arm/mach-ep93xx/snappercl15.c
@@ -157,6 +157,7 @@ static void __init snappercl15_init_machine(void)
ep93xx_register_i2c(&snappercl15_i2c_gpio_data, snappercl15_i2c_data,
ARRAY_SIZE(snappercl15_i2c_data));
ep93xx_register_fb(&snappercl15_fb_info);
+ ep93xx_register_i2s();
platform_device_register(&snappercl15_nand_device);
}
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 9dd67c7..1c82d42 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -25,6 +25,7 @@
#include <asm/mach/time.h>
#include <mach/kirkwood.h>
#include <mach/bridge-regs.h>
+#include <plat/audio.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/mvsdio.h>
@@ -871,6 +872,42 @@ struct sys_timer kirkwood_timer = {
.init = kirkwood_timer_init,
};
+/*****************************************************************************
+ * Audio
+ ****************************************************************************/
+static struct resource kirkwood_i2s_resources[] = {
+ [0] = {
+ .start = AUDIO_PHYS_BASE,
+ .end = AUDIO_PHYS_BASE + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_KIRKWOOD_I2S,
+ .end = IRQ_KIRKWOOD_I2S,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct kirkwood_asoc_platform_data kirkwood_i2s_data = {
+ .dram = &kirkwood_mbus_dram_info,
+ .burst = 128,
+};
+
+static struct platform_device kirkwood_i2s_device = {
+ .name = "kirkwood-i2s",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(kirkwood_i2s_resources),
+ .resource = kirkwood_i2s_resources,
+ .dev = {
+ .platform_data = &kirkwood_i2s_data,
+ },
+};
+
+void __init kirkwood_audio_init(void)
+{
+ kirkwood_clk_ctrl |= CGC_AUDIO;
+ platform_device_register(&kirkwood_i2s_device);
+}
/*****************************************************************************
* General
@@ -939,6 +976,7 @@ void __init kirkwood_init(void)
kirkwood_spi_plat_data.tclk = kirkwood_tclk;
kirkwood_uart0_data[0].uartclk = kirkwood_tclk;
kirkwood_uart1_data[0].uartclk = kirkwood_tclk;
+ kirkwood_i2s_data.tclk = kirkwood_tclk;
/*
* Disable propagation of mbus errors to the CPU local bus,
diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
index 5b2c1c1..95bb0a7 100644
--- a/arch/arm/mach-kirkwood/common.h
+++ b/arch/arm/mach-kirkwood/common.h
@@ -17,6 +17,7 @@ struct mv_sata_platform_data;
struct mvsdio_platform_data;
struct mtd_partition;
struct mtd_info;
+struct kirkwood_asoc_platform_data;
#define KW_PCIE0 (1 << 0)
#define KW_PCIE1 (1 << 1)
@@ -46,6 +47,7 @@ void kirkwood_uart0_init(void);
void kirkwood_uart1_init(void);
void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);
void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *));
+void kirkwood_audio_init(void);
extern int kirkwood_tclk;
extern struct sys_timer kirkwood_timer;
diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
index d141af4..93fc2ec 100644
--- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h
+++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
@@ -111,6 +111,9 @@
#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x90000)
+#define AUDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0xA0000)
+#define AUDIO_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0xA0000)
+
/*
* Supported devices and revisions.
*/
diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c
index fd64cd2..fd06be6 100644
--- a/arch/arm/mach-kirkwood/openrd-setup.c
+++ b/arch/arm/mach-kirkwood/openrd-setup.c
@@ -15,6 +15,7 @@
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
+#include <linux/i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
@@ -60,6 +61,12 @@ static unsigned int openrd_mpp_config[] __initdata = {
0
};
+static struct i2c_board_info i2c_board_info[] __initdata = {
+ {
+ I2C_BOARD_INFO("cs42l51", 0x4a),
+ },
+};
+
static void __init openrd_init(void)
{
/*
@@ -86,6 +93,12 @@ static void __init openrd_init(void)
kirkwood_sdio_init(&openrd_mvsdio_data);
kirkwood_i2c_init();
+
+ if (machine_is_openrd_client()) {
+ i2c_register_board_info(0, i2c_board_info,
+ ARRAY_SIZE(i2c_board_info));
+ kirkwood_audio_init();
+ }
}
static int __init openrd_pci_init(void)
diff --git a/arch/arm/mach-mx3/mach-armadillo5x0.c b/arch/arm/mach-mx3/mach-armadillo5x0.c
index 96aadca..68879c9 100644
--- a/arch/arm/mach-mx3/mach-armadillo5x0.c
+++ b/arch/arm/mach-mx3/mach-armadillo5x0.c
@@ -551,9 +551,9 @@ static void __init armadillo5x0_init(void)
/* USB */
#if defined(CONFIG_USB_ULPI)
usbotg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_otg_host, &usbotg_pdata);
mxc_register_device(&mxc_usbh2, &usbh2_pdata);
diff --git a/arch/arm/mach-mx3/mach-mx31lilly.c b/arch/arm/mach-mx3/mach-mx31lilly.c
index 8f66f65..7c37daa 100644
--- a/arch/arm/mach-mx3/mach-mx31lilly.c
+++ b/arch/arm/mach-mx3/mach-mx31lilly.c
@@ -245,9 +245,9 @@ static struct mxc_usbh_platform_data usbh2_pdata = {
static void lilly1131_usb_init(void)
{
usbotg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_usbh1, &usbh1_pdata);
mxc_register_device(&mxc_usbh2, &usbh2_pdata);
diff --git a/arch/arm/mach-mx3/mach-mx31lite.c b/arch/arm/mach-mx3/mach-mx31lite.c
index da236c4..f66a957 100644
--- a/arch/arm/mach-mx3/mach-mx31lite.c
+++ b/arch/arm/mach-mx3/mach-mx31lite.c
@@ -256,7 +256,7 @@ static void __init mxc_board_init(void)
#if defined(CONFIG_USB_ULPI)
/* USB */
usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_usbh2, &usbh2_pdata);
#endif
diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-mx3/mach-mx31moboard.c
index 67776bc..7a075e8 100644
--- a/arch/arm/mach-mx3/mach-mx31moboard.c
+++ b/arch/arm/mach-mx3/mach-mx31moboard.c
@@ -412,7 +412,7 @@ static struct mxc_usbh_platform_data usbh2_pdata = {
static int __init moboard_usbh2_init(void)
{
usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
return mxc_register_device(&mxc_usbh2, &usbh2_pdata);
}
diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c
index 8a292dd..214de11 100644
--- a/arch/arm/mach-mx3/mach-pcm037.c
+++ b/arch/arm/mach-mx3/mach-pcm037.c
@@ -654,13 +654,13 @@ static void __init mxc_board_init(void)
#if defined(CONFIG_USB_ULPI)
if (otg_mode_host) {
otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_otg_host, &otg_pdata);
}
usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_usbh2, &usbh2_pdata);
#endif
diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c
index 47f5311..28886f0 100644
--- a/arch/arm/mach-mx3/mach-pcm043.c
+++ b/arch/arm/mach-mx3/mach-pcm043.c
@@ -378,7 +378,7 @@ static void __init mxc_board_init(void)
#if defined(CONFIG_USB_ULPI)
if (otg_mode_host) {
otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
mxc_register_device(&mxc_otg_host, &otg_pdata);
}
diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c
index 40c3e75..417757e 100644
--- a/arch/arm/mach-mx3/mx31moboard-smartbot.c
+++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c
@@ -134,7 +134,7 @@ static struct mxc_usbh_platform_data otg_host_pdata = {
static int __init smartbot_otg_host_init(void)
{
otg_host_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
- USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+ ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
return mxc_register_device(&mxc_otg_host, &otg_host_pdata);
}
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index b18d7c2..3b02d3b 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -1,3 +1,7 @@
+if ARCH_OMAP1
+
+menu "TI OMAP1 specific features"
+
comment "OMAP Core Type"
depends on ARCH_OMAP1
@@ -224,6 +228,12 @@ config OMAP_ARM_120MHZ
help
Enable 120MHz clock for OMAP CPU. If unsure, say N.
+config OMAP_ARM_96MHZ
+ bool "OMAP ARM 96 MHz CPU"
+ depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
+ help
+ Enable 96MHz clock for OMAP CPU. If unsure, say N.
+
config OMAP_ARM_60MHZ
bool "OMAP ARM 60 MHz CPU"
depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
@@ -237,3 +247,6 @@ config OMAP_ARM_30MHZ
help
Enable 30MHz clock for OMAP CPU. If unsure, say N.
+endmenu
+
+endif
diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index ea231c7..facfaeb 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -23,6 +23,9 @@ obj-y += $(i2c-omap-m) $(i2c-omap-y)
led-y := leds.o
+usb-fs-$(CONFIG_USB) := usb.o
+obj-y += $(usb-fs-m) $(usb-fs-y)
+
# Specific board support
obj-$(CONFIG_MACH_OMAP_H2) += board-h2.o board-h2-mmc.o
obj-$(CONFIG_MACH_OMAP_INNOVATOR) += board-innovator.o
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 0a9d61d..41992ab 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -235,7 +235,7 @@ static void __init ams_delta_init(void)
/* Clear latch2 (NAND, LCD, modem enable) */
ams_delta_latch2_write(~0, 0);
- omap_usb_init(&ams_delta_usb_config);
+ omap1_usb_init(&ams_delta_usb_config);
platform_add_devices(ams_delta_devices, ARRAY_SIZE(ams_delta_devices));
#ifdef CONFIG_AMS_DELTA_FIQ
diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c
index 059bac6..180ce79 100644
--- a/arch/arm/mach-omap1/board-fsample.c
+++ b/arch/arm/mach-omap1/board-fsample.c
@@ -292,6 +292,18 @@ static void __init omap_fsample_init(void)
omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
+ /* Mux pins for keypad */
+ omap_cfg_reg(E2_7XX_KBR0);
+ omap_cfg_reg(J7_7XX_KBR1);
+ omap_cfg_reg(E1_7XX_KBR2);
+ omap_cfg_reg(F3_7XX_KBR3);
+ omap_cfg_reg(D2_7XX_KBR4);
+ omap_cfg_reg(C2_7XX_KBC0);
+ omap_cfg_reg(D3_7XX_KBC1);
+ omap_cfg_reg(E4_7XX_KBC2);
+ omap_cfg_reg(F4_7XX_KBC3);
+ omap_cfg_reg(E3_7XX_KBC4);
+
platform_add_devices(devices, ARRAY_SIZE(devices));
omap_board_config = fsample_config;
diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c
index 7a65684..93b9ab8 100644
--- a/arch/arm/mach-omap1/board-generic.c
+++ b/arch/arm/mach-omap1/board-generic.c
@@ -72,12 +72,12 @@ static void __init omap_generic_init(void)
omap_cfg_reg(UART3_TX);
omap_cfg_reg(UART3_RX);
- omap_usb_init(&generic1510_usb_config);
+ omap1_usb_init(&generic1510_usb_config);
}
#endif
#if defined(CONFIG_ARCH_OMAP16XX)
if (!cpu_is_omap1510()) {
- omap_usb_init(&generic1610_usb_config);
+ omap1_usb_init(&generic1610_usb_config);
}
#endif
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 68b2bed..d2cda58 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -292,15 +292,6 @@ static struct platform_device h2_kp_device = {
#define H2_IRDA_FIRSEL_GPIO_PIN 17
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
-static int h2_transceiver_mode(struct device *dev, int state)
-{
- /* SIR when low, else MIR/FIR when HIGH */
- gpio_set_value(H2_IRDA_FIRSEL_GPIO_PIN, !(state & IR_SIRMODE));
- return 0;
-}
-#endif
-
static struct omap_irda_config h2_irda_data = {
.transceiver_cap = IR_SIRMODE | IR_MIRMODE | IR_FIRMODE,
.rx_channel = OMAP_DMA_UART3_RX,
@@ -437,14 +428,18 @@ static void __init h2_init(void)
/* omap_cfg_reg(U19_ARMIO1); */ /* CD */
omap_cfg_reg(BALLOUT_V8_ARMIO3); /* WP */
- /* Irda */
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
- omap_writel(omap_readl(FUNC_MUX_CTRL_A) | 7, FUNC_MUX_CTRL_A);
- if (gpio_request(H2_IRDA_FIRSEL_GPIO_PIN, "IRDA mode") < 0)
- BUG();
- gpio_direction_output(H2_IRDA_FIRSEL_GPIO_PIN, 0);
- h2_irda_data.transceiver_mode = h2_transceiver_mode;
-#endif
+ /* Mux pins for keypad */
+ omap_cfg_reg(F18_1610_KBC0);
+ omap_cfg_reg(D20_1610_KBC1);
+ omap_cfg_reg(D19_1610_KBC2);
+ omap_cfg_reg(E18_1610_KBC3);
+ omap_cfg_reg(C21_1610_KBC4);
+ omap_cfg_reg(G18_1610_KBR0);
+ omap_cfg_reg(F19_1610_KBR1);
+ omap_cfg_reg(H14_1610_KBR2);
+ omap_cfg_reg(E20_1610_KBR3);
+ omap_cfg_reg(E19_1610_KBR4);
+ omap_cfg_reg(N19_1610_KBR5);
platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
omap_board_config = h2_config;
@@ -452,7 +447,7 @@ static void __init h2_init(void)
omap_serial_init();
omap_register_i2c_bus(1, 100, h2_i2c_board_info,
ARRAY_SIZE(h2_i2c_board_info));
- omap_usb_init(&h2_usb_config);
+ omap1_usb_init(&h2_usb_config);
h2_mmc_init();
}
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 0b0825f..c2ef4ff 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -397,6 +397,19 @@ static void __init h3_init(void)
/* GPIO10 pullup/down register, Enable pullup on GPIO10 */
omap_cfg_reg(V2_1710_GPIO10);
+ /* Mux pins for keypad */
+ omap_cfg_reg(F18_1610_KBC0);
+ omap_cfg_reg(D20_1610_KBC1);
+ omap_cfg_reg(D19_1610_KBC2);
+ omap_cfg_reg(E18_1610_KBC3);
+ omap_cfg_reg(C21_1610_KBC4);
+ omap_cfg_reg(G18_1610_KBR0);
+ omap_cfg_reg(F19_1610_KBR1);
+ omap_cfg_reg(H14_1610_KBR2);
+ omap_cfg_reg(E20_1610_KBR3);
+ omap_cfg_reg(E19_1610_KBR4);
+ omap_cfg_reg(N19_1610_KBR5);
+
platform_add_devices(devices, ARRAY_SIZE(devices));
spi_register_board_info(h3_spi_board_info,
ARRAY_SIZE(h3_spi_board_info));
@@ -405,7 +418,7 @@ static void __init h3_init(void)
omap_serial_init();
omap_register_i2c_bus(1, 100, h3_i2c_board_info,
ARRAY_SIZE(h3_i2c_board_info));
- omap_usb_init(&h3_usb_config);
+ omap1_usb_init(&h3_usb_config);
h3_mmc_init();
}
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index d70a4f0..311899f 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -287,7 +287,7 @@ static void __init htcherald_init(void)
htcherald_disable_watchdog();
htcherald_usb_enable();
- omap_usb_init(&htcherald_usb_config);
+ omap1_usb_init(&htcherald_usb_config);
}
static void __init htcherald_init_irq(void)
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c
index 91064b3..3daf87a 100644
--- a/arch/arm/mach-omap1/board-innovator.c
+++ b/arch/arm/mach-omap1/board-innovator.c
@@ -422,13 +422,13 @@ static void __init innovator_init(void)
#ifdef CONFIG_ARCH_OMAP15XX
if (cpu_is_omap1510()) {
- omap_usb_init(&innovator1510_usb_config);
+ omap1_usb_init(&innovator1510_usb_config);
innovator_config[1].data = &innovator1510_lcd_config;
}
#endif
#ifdef CONFIG_ARCH_OMAP16XX
if (cpu_is_omap1610()) {
- omap_usb_init(&h2_usb_config);
+ omap1_usb_init(&h2_usb_config);
innovator_config[1].data = &innovator1610_lcd_config;
}
#endif
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 8c28b10..51a4539 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -32,7 +32,6 @@
#include <plat/board.h>
#include <plat/keypad.h>
#include <plat/common.h>
-#include <plat/dsp_common.h>
#include <plat/hwa742.h>
#include <plat/lcd_mipid.h>
#include <plat/mmc.h>
@@ -242,138 +241,6 @@ static inline void nokia770_mmc_init(void)
}
#endif
-#if defined(CONFIG_OMAP_DSP)
-/*
- * audio power control
- */
-#define HEADPHONE_GPIO 14
-#define AMPLIFIER_CTRL_GPIO 58
-
-static struct clk *dspxor_ck;
-static DEFINE_MUTEX(audio_pwr_lock);
-/*
- * audio_pwr_state
- * +--+-------------------------+---------------------------------------+
- * |-1|down |power-up request -> 0 |
- * +--+-------------------------+---------------------------------------+
- * | 0|up |power-down(1) request -> 1 |
- * | | |power-down(2) request -> (ignore) |
- * +--+-------------------------+---------------------------------------+
- * | 1|up, |power-up request -> 0 |
- * | |received down(1) request |power-down(2) request -> -1 |
- * +--+-------------------------+---------------------------------------+
- */
-static int audio_pwr_state = -1;
-
-static inline void aic23_power_up(void)
-{
-}
-static inline void aic23_power_down(void)
-{
-}
-
-/*
- * audio_pwr_up / down should be called under audio_pwr_lock
- */
-static void nokia770_audio_pwr_up(void)
-{
- clk_enable(dspxor_ck);
-
- /* Turn on codec */
- aic23_power_up();
-
- if (gpio_get_value(HEADPHONE_GPIO))
- /* HP not connected, turn on amplifier */
- gpio_set_value(AMPLIFIER_CTRL_GPIO, 1);
- else
- /* HP connected, do not turn on amplifier */
- printk("HP connected\n");
-}
-
-static void codec_delayed_power_down(struct work_struct *work)
-{
- mutex_lock(&audio_pwr_lock);
- if (audio_pwr_state == -1)
- aic23_power_down();
- clk_disable(dspxor_ck);
- mutex_unlock(&audio_pwr_lock);
-}
-
-static DECLARE_DELAYED_WORK(codec_power_down_work, codec_delayed_power_down);
-
-static void nokia770_audio_pwr_down(void)
-{
- /* Turn off amplifier */
- gpio_set_value(AMPLIFIER_CTRL_GPIO, 0);
-
- /* Turn off codec: schedule delayed work */
- schedule_delayed_work(&codec_power_down_work, HZ / 20); /* 50ms */
-}
-
-static int
-nokia770_audio_pwr_up_request(struct dsp_kfunc_device *kdev, int stage)
-{
- mutex_lock(&audio_pwr_lock);
- if (audio_pwr_state == -1)
- nokia770_audio_pwr_up();
- /* force audio_pwr_state = 0, even if it was 1. */
- audio_pwr_state = 0;
- mutex_unlock(&audio_pwr_lock);
- return 0;
-}
-
-static int
-nokia770_audio_pwr_down_request(struct dsp_kfunc_device *kdev, int stage)
-{
- mutex_lock(&audio_pwr_lock);
- switch (stage) {
- case 1:
- if (audio_pwr_state == 0)
- audio_pwr_state = 1;
- break;
- case 2:
- if (audio_pwr_state == 1) {
- nokia770_audio_pwr_down();
- audio_pwr_state = -1;
- }
- break;
- }
- mutex_unlock(&audio_pwr_lock);
- return 0;
-}
-
-static struct dsp_kfunc_device nokia770_audio_device = {
- .name = "audio",
- .type = DSP_KFUNC_DEV_TYPE_AUDIO,
- .enable = nokia770_audio_pwr_up_request,
- .disable = nokia770_audio_pwr_down_request,
-};
-
-static __init int omap_dsp_init(void)
-{
- int ret;
-
- dspxor_ck = clk_get(0, "dspxor_ck");
- if (IS_ERR(dspxor_ck)) {
- printk(KERN_ERR "couldn't acquire dspxor_ck\n");
- return PTR_ERR(dspxor_ck);
- }
-
- ret = dsp_kfunc_device_register(&nokia770_audio_device);
- if (ret) {
- printk(KERN_ERR
- "KFUNC device registration faild: %s\n",
- nokia770_audio_device.name);
- goto out;
- }
- return 0;
- out:
- return ret;
-}
-#else
-#define omap_dsp_init() do {} while (0)
-#endif /* CONFIG_OMAP_DSP */
-
static void __init omap_nokia770_init(void)
{
platform_add_devices(nokia770_devices, ARRAY_SIZE(nokia770_devices));
@@ -382,11 +249,10 @@ static void __init omap_nokia770_init(void)
omap_gpio_init();
omap_serial_init();
omap_register_i2c_bus(1, 100, NULL, 0);
- omap_dsp_init();
hwa742_dev_init();
ads7846_dev_init();
mipid_dev_init();
- omap_usb_init(&nokia770_usb_config);
+ omap1_usb_init(&nokia770_usb_config);
nokia770_mmc_init();
}
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index e2a72af..679740c 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -560,7 +560,7 @@ static void __init osk_init(void)
l |= (3 << 1);
omap_writel(l, USB_TRANSCEIVER_CTRL);
- omap_usb_init(&osk_usb_config);
+ omap1_usb_init(&osk_usb_config);
/* irq for tps65010 chip */
/* bootloader effectively does: omap_cfg_reg(U19_1610_MPUIO1); */
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index 61a2321..782bb25 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -213,90 +213,6 @@ static struct omap_lcd_config palmte_lcd_config __initdata = {
.ctrl_name = "internal",
};
-#ifdef CONFIG_APM
-/*
- * Values measured in 10 minute intervals averaged over 10 samples.
- * May differ slightly from device to device but should be accurate
- * enough to give basic idea of battery life left and trigger
- * potential alerts.
- */
-static const int palmte_battery_sample[] = {
- 2194, 2157, 2138, 2120,
- 2104, 2089, 2075, 2061,
- 2048, 2038, 2026, 2016,
- 2008, 1998, 1989, 1980,
- 1970, 1958, 1945, 1928,
- 1910, 1888, 1860, 1827,
- 1791, 1751, 1709, 1656,
-};
-
-#define INTERVAL 10
-#define BATTERY_HIGH_TRESHOLD 66
-#define BATTERY_LOW_TRESHOLD 33
-
-static void palmte_get_power_status(struct apm_power_info *info, int *battery)
-{
- int charging, batt, hi, lo, mid;
-
- charging = !gpio_get_value(PALMTE_DC_GPIO);
- batt = battery[0];
- if (charging)
- batt -= 60;
-
- hi = ARRAY_SIZE(palmte_battery_sample);
- lo = 0;
-
- info->battery_flag = 0;
- info->units = APM_UNITS_MINS;
-
- if (batt > palmte_battery_sample[lo]) {
- info->battery_life = 100;
- info->time = INTERVAL * ARRAY_SIZE(palmte_battery_sample);
- } else if (batt <= palmte_battery_sample[hi - 1]) {
- info->battery_life = 0;
- info->time = 0;
- } else {
- while (hi > lo + 1) {
- mid = (hi + lo) >> 1;
- if (batt <= palmte_battery_sample[mid])
- lo = mid;
- else
- hi = mid;
- }
-
- mid = palmte_battery_sample[lo] - palmte_battery_sample[hi];
- hi = palmte_battery_sample[lo] - batt;
- info->battery_life = 100 - (100 * lo + 100 * hi / mid) /
- ARRAY_SIZE(palmte_battery_sample);
- info->time = INTERVAL * (ARRAY_SIZE(palmte_battery_sample) -
- lo) - INTERVAL * hi / mid;
- }
-
- if (charging) {
- info->ac_line_status = APM_AC_ONLINE;
- info->battery_status = APM_BATTERY_STATUS_CHARGING;
- info->battery_flag |= APM_BATTERY_FLAG_CHARGING;
- } else {
- info->ac_line_status = APM_AC_OFFLINE;
- if (info->battery_life > BATTERY_HIGH_TRESHOLD)
- info->battery_status = APM_BATTERY_STATUS_HIGH;
- else if (info->battery_life > BATTERY_LOW_TRESHOLD)
- info->battery_status = APM_BATTERY_STATUS_LOW;
- else
- info->battery_status = APM_BATTERY_STATUS_CRITICAL;
- }
-
- if (info->battery_life > BATTERY_HIGH_TRESHOLD)
- info->battery_flag |= APM_BATTERY_FLAG_HIGH;
- else if (info->battery_life > BATTERY_LOW_TRESHOLD)
- info->battery_flag |= APM_BATTERY_FLAG_LOW;
- else
- info->battery_flag |= APM_BATTERY_FLAG_CRITICAL;
-}
-#else
-#define palmte_get_power_status NULL
-#endif
-
static struct omap_board_config_kernel palmte_config[] __initdata = {
{ OMAP_TAG_LCD, &palmte_lcd_config },
};
@@ -359,7 +275,7 @@ static void __init omap_palmte_init(void)
spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info));
palmte_misc_gpio_setup();
omap_serial_init();
- omap_usb_init(&palmte_usb_config);
+ omap1_usb_init(&palmte_usb_config);
omap_register_i2c_bus(1, 100, NULL, 0);
}
diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c
index 21c01c6..0b35ef5 100644
--- a/arch/arm/mach-omap1/board-palmtt.c
+++ b/arch/arm/mach-omap1/board-palmtt.c
@@ -307,7 +307,7 @@ static void __init omap_palmtt_init(void)
spi_register_board_info(palmtt_boardinfo,ARRAY_SIZE(palmtt_boardinfo));
omap_serial_init();
- omap_usb_init(&palmtt_usb_config);
+ omap1_usb_init(&palmtt_usb_config);
omap_register_i2c_bus(1, 100, NULL, 0);
}
diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c
index f324924..6636290 100644
--- a/arch/arm/mach-omap1/board-palmz71.c
+++ b/arch/arm/mach-omap1/board-palmz71.c
@@ -325,7 +325,7 @@ omap_palmz71_init(void)
spi_register_board_info(palmz71_boardinfo,
ARRAY_SIZE(palmz71_boardinfo));
- omap_usb_init(&palmz71_usb_config);
+ omap1_usb_init(&palmz71_usb_config);
omap_serial_init();
omap_register_i2c_bus(1, 100, NULL, 0);
palmz71_gpio_setup(0);
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index 8b5ab1f..34ab354 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -260,6 +260,18 @@ static void __init omap_perseus2_init(void)
omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
+ /* Mux pins for keypad */
+ omap_cfg_reg(E2_7XX_KBR0);
+ omap_cfg_reg(J7_7XX_KBR1);
+ omap_cfg_reg(E1_7XX_KBR2);
+ omap_cfg_reg(F3_7XX_KBR3);
+ omap_cfg_reg(D2_7XX_KBR4);
+ omap_cfg_reg(C2_7XX_KBC0);
+ omap_cfg_reg(D3_7XX_KBC1);
+ omap_cfg_reg(E4_7XX_KBC2);
+ omap_cfg_reg(F4_7XX_KBC3);
+ omap_cfg_reg(E3_7XX_KBC4);
+
platform_add_devices(devices, ARRAY_SIZE(devices));
omap_board_config = perseus2_config;
diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c
index 995566b..2eb148b 100644
--- a/arch/arm/mach-omap1/board-sx1.c
+++ b/arch/arm/mach-omap1/board-sx1.c
@@ -392,7 +392,7 @@ static void __init omap_sx1_init(void)
omap_board_config_size = ARRAY_SIZE(sx1_config);
omap_serial_init();
omap_register_i2c_bus(1, 100, NULL, 0);
- omap_usb_init(&sx1_usb_config);
+ omap1_usb_init(&sx1_usb_config);
sx1_mmc_init();
/* turn on USB power */
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c
index 4c483dc..6b3cf14 100644
--- a/arch/arm/mach-omap1/board-voiceblue.c
+++ b/arch/arm/mach-omap1/board-voiceblue.c
@@ -198,7 +198,7 @@ static void __init voiceblue_init(void)
omap_board_config = voiceblue_config;
omap_board_config_size = ARRAY_SIZE(voiceblue_config);
omap_serial_init();
- omap_usb_init(&voiceblue_usb_config);
+ omap1_usb_init(&voiceblue_usb_config);
omap_register_i2c_bus(1, 100, NULL, 0);
/* There is a good chance board is going up, so enable power LED
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 6bbb1b8..b8c7fb9 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -11,7 +11,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/errno.h>
@@ -34,9 +33,9 @@
__u32 arm_idlect1_mask;
struct clk *api_ck_p, *ck_dpll1_p, *ck_ref_p;
-/*-------------------------------------------------------------------------
+/*
* Omap1 specific clock functions
- *-------------------------------------------------------------------------*/
+ */
unsigned long omap1_uart_recalc(struct clk *clk)
{
@@ -523,7 +522,8 @@ const struct clkops clkops_dspck = {
.disable = omap1_clk_disable_dsp_domain,
};
-static int omap1_clk_enable_uart_functional(struct clk *clk)
+/* XXX SYSC register handling does not belong in the clock framework */
+static int omap1_clk_enable_uart_functional_16xx(struct clk *clk)
{
int ret;
struct uart_clk *uclk;
@@ -539,7 +539,8 @@ static int omap1_clk_enable_uart_functional(struct clk *clk)
return ret;
}
-static void omap1_clk_disable_uart_functional(struct clk *clk)
+/* XXX SYSC register handling does not belong in the clock framework */
+static void omap1_clk_disable_uart_functional_16xx(struct clk *clk)
{
struct uart_clk *uclk;
@@ -550,9 +551,10 @@ static void omap1_clk_disable_uart_functional(struct clk *clk)
omap1_clk_disable_generic(clk);
}
-const struct clkops clkops_uart = {
- .enable = omap1_clk_enable_uart_functional,
- .disable = omap1_clk_disable_uart_functional,
+/* XXX SYSC register handling does not belong in the clock framework */
+const struct clkops clkops_uart_16xx = {
+ .enable = omap1_clk_enable_uart_functional_16xx,
+ .disable = omap1_clk_disable_uart_functional_16xx,
};
long omap1_clk_round_rate(struct clk *clk, unsigned long rate)
@@ -572,9 +574,9 @@ int omap1_clk_set_rate(struct clk *clk, unsigned long rate)
return ret;
}
-/*-------------------------------------------------------------------------
+/*
* Omap1 clock reset and init functions
- *-------------------------------------------------------------------------*/
+ */
#ifdef CONFIG_OMAP_RESET_CLOCKS
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index 75d0d7d..eaf09ef 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -107,7 +107,7 @@ extern struct clk *api_ck_p, *ck_dpll1_p, *ck_ref_p;
extern const struct clkops clkops_dspck;
extern const struct clkops clkops_dummy;
-extern const struct clkops clkops_uart;
+extern const struct clkops clkops_uart_16xx;
extern const struct clkops clkops_generic;
#endif
diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index aa8558a..af54114 100644
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -8,6 +8,10 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
+ *
+ * To do:
+ * - Clocks that are only available on some chips should be marked with the
+ * chips that they are present on.
*/
#include <linux/kernel.h>
@@ -23,9 +27,49 @@
#include "clock.h"
-/*------------------------------------------------------------------------
+/* Some ARM_IDLECT1 bit shifts - used in struct arm_idlect1_clk */
+#define IDL_CLKOUT_ARM_SHIFT 12
+#define IDLTIM_ARM_SHIFT 9
+#define IDLAPI_ARM_SHIFT 8
+#define IDLIF_ARM_SHIFT 6
+#define IDLLB_ARM_SHIFT 4 /* undocumented? */
+#define OMAP1510_IDLLCD_ARM_SHIFT 3 /* undocumented? */
+#define IDLPER_ARM_SHIFT 2
+#define IDLXORP_ARM_SHIFT 1
+#define IDLWDT_ARM_SHIFT 0
+
+/* Some MOD_CONF_CTRL_0 bit shifts - used in struct clk.enable_bit */
+#define CONF_MOD_UART3_CLK_MODE_R 31
+#define CONF_MOD_UART2_CLK_MODE_R 30
+#define CONF_MOD_UART1_CLK_MODE_R 29
+#define CONF_MOD_MMC_SD_CLK_REQ_R 23
+#define CONF_MOD_MCBSP3_AUXON 20
+
+/* Some MOD_CONF_CTRL_1 bit shifts - used in struct clk.enable_bit */
+#define CONF_MOD_SOSSI_CLK_EN_R 16
+
+/* Some OTG_SYSCON_2-specific bit fields */
+#define OTG_SYSCON_2_UHOST_EN_SHIFT 8
+
+/* Some SOFT_REQ_REG bit fields - used in struct clk.enable_bit */
+#define SOFT_MMC2_DPLL_REQ_SHIFT 13
+#define SOFT_MMC_DPLL_REQ_SHIFT 12
+#define SOFT_UART3_DPLL_REQ_SHIFT 11
+#define SOFT_UART2_DPLL_REQ_SHIFT 10
+#define SOFT_UART1_DPLL_REQ_SHIFT 9
+#define SOFT_USB_OTG_DPLL_REQ_SHIFT 8
+#define SOFT_CAM_DPLL_REQ_SHIFT 7
+#define SOFT_COM_MCKO_REQ_SHIFT 6
+#define SOFT_PERIPH_REQ_SHIFT 5 /* sys_ck gate for UART2 ? */
+#define USB_REQ_EN_SHIFT 4
+#define SOFT_USB_REQ_SHIFT 3 /* sys_ck gate for USB host? */
+#define SOFT_SDW_REQ_SHIFT 2 /* sys_ck gate for Bluetooth? */
+#define SOFT_COM_REQ_SHIFT 1 /* sys_ck gate for com proc? */
+#define SOFT_DPLL_REQ_SHIFT 0
+
+/*
* Omap1 clocks
- *-------------------------------------------------------------------------*/
+ */
static struct clk ck_ref = {
.name = "ck_ref",
@@ -54,7 +98,7 @@ static struct arm_idlect1_clk ck_dpll1out = {
.enable_bit = EN_CKOUT_ARM,
.recalc = &followparent_recalc,
},
- .idlect_shift = 12,
+ .idlect_shift = IDL_CLKOUT_ARM_SHIFT,
};
static struct clk sossi_ck = {
@@ -63,7 +107,7 @@ static struct clk sossi_ck = {
.parent = &ck_dpll1out.clk,
.flags = CLOCK_NO_IDLE_PARENT | ENABLE_REG_32BIT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_1),
- .enable_bit = 16,
+ .enable_bit = CONF_MOD_SOSSI_CLK_EN_R,
.recalc = &omap1_sossi_recalc,
.set_rate = &omap1_set_sossi_rate,
};
@@ -91,7 +135,7 @@ static struct arm_idlect1_clk armper_ck = {
.round_rate = omap1_clk_round_rate_ckctl_arm,
.set_rate = omap1_clk_set_rate_ckctl_arm,
},
- .idlect_shift = 2,
+ .idlect_shift = IDLPER_ARM_SHIFT,
};
/*
@@ -118,7 +162,7 @@ static struct arm_idlect1_clk armxor_ck = {
.enable_bit = EN_XORPCK,
.recalc = &followparent_recalc,
},
- .idlect_shift = 1,
+ .idlect_shift = IDLXORP_ARM_SHIFT,
};
static struct arm_idlect1_clk armtim_ck = {
@@ -131,7 +175,7 @@ static struct arm_idlect1_clk armtim_ck = {
.enable_bit = EN_TIMCK,
.recalc = &followparent_recalc,
},
- .idlect_shift = 9,
+ .idlect_shift = IDLTIM_ARM_SHIFT,
};
static struct arm_idlect1_clk armwdt_ck = {
@@ -145,7 +189,7 @@ static struct arm_idlect1_clk armwdt_ck = {
.fixed_div = 14,
.recalc = &omap_fixed_divisor_recalc,
},
- .idlect_shift = 0,
+ .idlect_shift = IDLWDT_ARM_SHIFT,
};
static struct clk arminth_ck16xx = {
@@ -212,7 +256,6 @@ static struct clk dsptim_ck = {
.recalc = &followparent_recalc,
};
-/* Tie ARM_IDLECT1:IDLIF_ARM to this logical clock structure */
static struct arm_idlect1_clk tc_ck = {
.clk = {
.name = "tc_ck",
@@ -224,7 +267,7 @@ static struct arm_idlect1_clk tc_ck = {
.round_rate = omap1_clk_round_rate_ckctl_arm,
.set_rate = omap1_clk_set_rate_ckctl_arm,
},
- .idlect_shift = 6,
+ .idlect_shift = IDLIF_ARM_SHIFT,
};
static struct clk arminth_ck1510 = {
@@ -304,7 +347,7 @@ static struct arm_idlect1_clk api_ck = {
.enable_bit = EN_APICK,
.recalc = &followparent_recalc,
},
- .idlect_shift = 8,
+ .idlect_shift = IDLAPI_ARM_SHIFT,
};
static struct arm_idlect1_clk lb_ck = {
@@ -317,7 +360,7 @@ static struct arm_idlect1_clk lb_ck = {
.enable_bit = EN_LBCK,
.recalc = &followparent_recalc,
},
- .idlect_shift = 4,
+ .idlect_shift = IDLLB_ARM_SHIFT,
};
static struct clk rhea1_ck = {
@@ -359,9 +402,15 @@ static struct arm_idlect1_clk lcd_ck_1510 = {
.round_rate = omap1_clk_round_rate_ckctl_arm,
.set_rate = omap1_clk_set_rate_ckctl_arm,
},
- .idlect_shift = 3,
+ .idlect_shift = OMAP1510_IDLLCD_ARM_SHIFT,
};
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz. Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
static struct clk uart1_1510 = {
.name = "uart1_ck",
.ops = &clkops_null,
@@ -370,25 +419,37 @@ static struct clk uart1_1510 = {
.rate = 12000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 29, /* Chooses between 12MHz and 48MHz */
+ .enable_bit = CONF_MOD_UART1_CLK_MODE_R,
.set_rate = &omap1_set_uart_rate,
.recalc = &omap1_uart_recalc,
};
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz. Reimplement with clksel.
+ *
+ * XXX SYSC register handling does not belong in the clock framework
+ */
static struct uart_clk uart1_16xx = {
.clk = {
.name = "uart1_ck",
- .ops = &clkops_uart,
+ .ops = &clkops_uart_16xx,
/* Direct from ULPD, no real parent */
.parent = &armper_ck.clk,
.rate = 48000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 29,
+ .enable_bit = CONF_MOD_UART1_CLK_MODE_R,
},
.sysc_addr = 0xfffb0054,
};
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz. Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
static struct clk uart2_ck = {
.name = "uart2_ck",
.ops = &clkops_null,
@@ -397,11 +458,17 @@ static struct clk uart2_ck = {
.rate = 12000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 30, /* Chooses between 12MHz and 48MHz */
+ .enable_bit = CONF_MOD_UART2_CLK_MODE_R,
.set_rate = &omap1_set_uart_rate,
.recalc = &omap1_uart_recalc,
};
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz. Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
static struct clk uart3_1510 = {
.name = "uart3_ck",
.ops = &clkops_null,
@@ -410,21 +477,27 @@ static struct clk uart3_1510 = {
.rate = 12000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 31, /* Chooses between 12MHz and 48MHz */
+ .enable_bit = CONF_MOD_UART3_CLK_MODE_R,
.set_rate = &omap1_set_uart_rate,
.recalc = &omap1_uart_recalc,
};
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz. Reimplement with clksel.
+ *
+ * XXX SYSC register handling does not belong in the clock framework
+ */
static struct uart_clk uart3_16xx = {
.clk = {
.name = "uart3_ck",
- .ops = &clkops_uart,
+ .ops = &clkops_uart_16xx,
/* Direct from ULPD, no real parent */
.parent = &armper_ck.clk,
.rate = 48000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 31,
+ .enable_bit = CONF_MOD_UART3_CLK_MODE_R,
},
.sysc_addr = 0xfffb9854,
};
@@ -457,7 +530,7 @@ static struct clk usb_hhc_ck16xx = {
/* OTG_SYSCON_2.OTG_PADEN == 0 (not 1510-compatible) */
.flags = ENABLE_REG_32BIT,
.enable_reg = OMAP1_IO_ADDRESS(OTG_BASE + 0x08), /* OTG_SYSCON_2 */
- .enable_bit = 8 /* UHOST_EN */,
+ .enable_bit = OTG_SYSCON_2_UHOST_EN_SHIFT
};
static struct clk usb_dc_ck = {
@@ -466,7 +539,7 @@ static struct clk usb_dc_ck = {
/* Direct from ULPD, no parent */
.rate = 48000000,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
- .enable_bit = 4,
+ .enable_bit = USB_REQ_EN_SHIFT,
};
static struct clk usb_dc_ck7xx = {
@@ -475,7 +548,25 @@ static struct clk usb_dc_ck7xx = {
/* Direct from ULPD, no parent */
.rate = 48000000,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
- .enable_bit = 8,
+ .enable_bit = SOFT_USB_OTG_DPLL_REQ_SHIFT,
+};
+
+static struct clk uart1_7xx = {
+ .name = "uart1_ck",
+ .ops = &clkops_generic,
+ /* Direct from ULPD, no parent */
+ .rate = 12000000,
+ .enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
+ .enable_bit = 9,
+};
+
+static struct clk uart2_7xx = {
+ .name = "uart2_ck",
+ .ops = &clkops_generic,
+ /* Direct from ULPD, no parent */
+ .rate = 12000000,
+ .enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
+ .enable_bit = 11,
};
static struct clk mclk_1510 = {
@@ -484,7 +575,7 @@ static struct clk mclk_1510 = {
/* Direct from ULPD, no parent. May be enabled by ext hardware. */
.rate = 12000000,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
- .enable_bit = 6,
+ .enable_bit = SOFT_COM_MCKO_REQ_SHIFT,
};
static struct clk mclk_16xx = {
@@ -524,9 +615,13 @@ static struct clk mmc1_ck = {
.rate = 48000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
- .enable_bit = 23,
+ .enable_bit = CONF_MOD_MMC_SD_CLK_REQ_R,
};
+/*
+ * XXX MOD_CONF_CTRL_0 bit 20 is defined in the 1510 TRM as
+ * CONF_MOD_MCBSP3_AUXON ??
+ */
static struct clk mmc2_ck = {
.name = "mmc2_ck",
.ops = &clkops_generic,
@@ -546,7 +641,7 @@ static struct clk mmc3_ck = {
.rate = 48000000,
.flags = ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
- .enable_bit = 12,
+ .enable_bit = SOFT_MMC_DPLL_REQ_SHIFT,
};
static struct clk virtual_ck_mpu = {
@@ -620,7 +715,9 @@ static struct omap_clk omap_clks[] = {
/* ULPD clocks */
CLK(NULL, "uart1_ck", &uart1_1510, CK_1510 | CK_310),
CLK(NULL, "uart1_ck", &uart1_16xx.clk, CK_16XX),
+ CLK(NULL, "uart1_ck", &uart1_7xx, CK_7XX),
CLK(NULL, "uart2_ck", &uart2_ck, CK_16XX | CK_1510 | CK_310),
+ CLK(NULL, "uart2_ck", &uart2_7xx, CK_7XX),
CLK(NULL, "uart3_ck", &uart3_1510, CK_1510 | CK_310),
CLK(NULL, "uart3_ck", &uart3_16xx.clk, CK_16XX),
CLK(NULL, "usb_clko", &usb_clko, CK_16XX | CK_1510 | CK_310),
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index 379100c..aa07256 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -63,44 +63,7 @@ static void omap_init_rtc(void)
static inline void omap_init_rtc(void) {}
#endif
-#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
-
-#if defined(CONFIG_ARCH_OMAP15XX)
-# define OMAP1_MBOX_SIZE 0x23
-# define INT_DSP_MAILBOX1 INT_1510_DSP_MAILBOX1
-#elif defined(CONFIG_ARCH_OMAP16XX)
-# define OMAP1_MBOX_SIZE 0x2f
-# define INT_DSP_MAILBOX1 INT_1610_DSP_MAILBOX1
-#endif
-
-#define OMAP1_MBOX_BASE OMAP16XX_MAILBOX_BASE
-
-static struct resource mbox_resources[] = {
- {
- .start = OMAP1_MBOX_BASE,
- .end = OMAP1_MBOX_BASE + OMAP1_MBOX_SIZE,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = INT_DSP_MAILBOX1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mbox_device = {
- .name = "omap1-mailbox",
- .id = -1,
- .num_resources = ARRAY_SIZE(mbox_resources),
- .resource = mbox_resources,
-};
-
-static inline void omap_init_mbox(void)
-{
- platform_device_register(&mbox_device);
-}
-#else
static inline void omap_init_mbox(void) { }
-#endif
/*-------------------------------------------------------------------------*/
@@ -230,42 +193,7 @@ static inline void omap_init_spi100k(void)
/*-------------------------------------------------------------------------*/
-#if defined(CONFIG_OMAP_STI)
-
-#define OMAP1_STI_BASE 0xfffea000
-#define OMAP1_STI_CHANNEL_BASE (OMAP1_STI_BASE + 0x400)
-
-static struct resource sti_resources[] = {
- {
- .start = OMAP1_STI_BASE,
- .end = OMAP1_STI_BASE + SZ_1K - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP1_STI_CHANNEL_BASE,
- .end = OMAP1_STI_CHANNEL_BASE + SZ_1K - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = INT_1610_STI,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct platform_device sti_device = {
- .name = "sti",
- .id = -1,
- .num_resources = ARRAY_SIZE(sti_resources),
- .resource = sti_resources,
-};
-
-static inline void omap_init_sti(void)
-{
- platform_device_register(&sti_device);
-}
-#else
static inline void omap_init_sti(void) {}
-#endif
/*-------------------------------------------------------------------------*/
diff --git a/arch/arm/mach-omap1/include/mach/debug-macro.S b/arch/arm/mach-omap1/include/mach/debug-macro.S
index e8a8cf3..671408e 100644
--- a/arch/arm/mach-omap1/include/mach/debug-macro.S
+++ b/arch/arm/mach-omap1/include/mach/debug-macro.S
@@ -33,7 +33,7 @@ omap_uart_virt: .word 0x0
/* Use omap_uart_phys/virt if already configured */
9: mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
- ldreq \rx, =omap_uart_phys @ physical base address
+ ldreq \rx, =__virt_to_phys(omap_uart_phys) @ physical base address
ldrne \rx, =omap_uart_virt @ virtual base
ldr \rx, [\rx, #0]
cmp \rx, #0 @ is port configured?
@@ -68,11 +68,15 @@ omap_uart_virt: .word 0x0
/* Store both phys and virt address for the uart */
98: add \rx, \rx, #0xff000000 @ phys base
- ldr \tmp, =omap_uart_phys
+ mrc p15, 0, \tmp, c1, c0
+ tst \tmp, #1 @ MMU enabled?
+ ldreq \tmp, =__virt_to_phys(omap_uart_phys)
+ ldrne \tmp, =omap_uart_phys
str \rx, [\tmp, #0]
sub \rx, \rx, #0xff000000 @ phys base
add \rx, \rx, #0xfe000000 @ virt base
- ldr \tmp, =omap_uart_virt
+ ldreq \tmp, =__virt_to_phys(omap_uart_virt)
+ ldrne \tmp, =omap_uart_virt
str \rx, [\tmp, #0]
b 9b
99:
diff --git a/arch/arm/mach-omap1/mailbox.c b/arch/arm/mach-omap1/mailbox.c
index 4f5b3da..1a85a42 100644
--- a/arch/arm/mach-omap1/mailbox.c
+++ b/arch/arm/mach-omap1/mailbox.c
@@ -1,5 +1,5 @@
/*
- * Mailbox reservation modules for DSP
+ * Mailbox reservation modules for OMAP1
*
* Copyright (C) 2006-2009 Nokia Corporation
* Written by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
@@ -9,13 +9,10 @@
* for more details.
*/
-#include <linux/kernel.h>
-#include <linux/resource.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <plat/mailbox.h>
-#include <mach/irqs.h>
#define MAILBOX_ARM2DSP1 0x00
#define MAILBOX_ARM2DSP1b 0x04
@@ -83,7 +80,7 @@ static int omap1_mbox_fifo_full(struct omap_mbox *mbox)
struct omap_mbox1_fifo *fifo =
&((struct omap_mbox1_priv *)mbox->priv)->rx_fifo;
- return (mbox_read_reg(fifo->flag));
+ return mbox_read_reg(fifo->flag);
}
/* irq */
@@ -141,47 +138,37 @@ struct omap_mbox mbox_dsp_info = {
.ops = &omap1_mbox_ops,
.priv = &omap1_mbox_dsp_priv,
};
-EXPORT_SYMBOL(mbox_dsp_info);
+
+struct omap_mbox *omap1_mboxes[] = { &mbox_dsp_info, NULL };
static int __devinit omap1_mbox_probe(struct platform_device *pdev)
{
- struct resource *res;
+ struct resource *mem;
+ int ret;
+ int i;
+ struct omap_mbox **list;
- if (pdev->num_resources != 2) {
- dev_err(&pdev->dev, "invalid number of resources: %d\n",
- pdev->num_resources);
- return -ENODEV;
- }
+ list = omap1_mboxes;
+ list[0]->irq = platform_get_irq_byname(pdev, "dsp");
- /* MBOX base */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (unlikely(!res)) {
- dev_err(&pdev->dev, "invalid mem resource\n");
- return -ENODEV;
- }
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mbox_base = ioremap(mem->start, resource_size(mem));
+ if (!mbox_base)
+ return -ENOMEM;
- mbox_base = ioremap(res->start, resource_size(res));
- if (!mbox_base) {
- dev_err(&pdev->dev, "ioremap failed\n");
- return -ENODEV;
- }
-
- /* DSP IRQ */
- res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
- if (unlikely(!res)) {
- dev_err(&pdev->dev, "invalid irq resource\n");
+ ret = omap_mbox_register(&pdev->dev, list);
+ if (ret) {
iounmap(mbox_base);
- return -ENODEV;
+ return ret;
}
- mbox_dsp_info.irq = res->start;
- return omap_mbox_register(&pdev->dev, &mbox_dsp_info);
+ return 0;
}
static int __devexit omap1_mbox_remove(struct platform_device *pdev)
{
- omap_mbox_unregister(&mbox_dsp_info);
-
+ omap_mbox_unregister();
+ iounmap(mbox_base);
return 0;
}
@@ -189,7 +176,7 @@ static struct platform_driver omap1_mbox_driver = {
.probe = omap1_mbox_probe,
.remove = __devexit_p(omap1_mbox_remove),
.driver = {
- .name = "omap1-mailbox",
+ .name = "omap-mailbox",
},
};
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index e9bdff1..b3a796a 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -23,7 +23,6 @@
#include <plat/mux.h>
#include <plat/cpu.h>
#include <plat/mcbsp.h>
-#include <plat/dsp_common.h>
#define DPS_RSTCT2_PER_EN (1 << 0)
#define DSP_RSTCT2_WD_PER_EN (1 << 1)
@@ -46,7 +45,6 @@ static void omap1_mcbsp_request(unsigned int id)
clk_enable(api_clk);
clk_enable(dsp_clk);
- omap_dsp_request_mem();
/*
* DSP external peripheral reset
* FIXME: This should be moved to dsp code
@@ -62,7 +60,6 @@ static void omap1_mcbsp_free(unsigned int id)
{
if (id == OMAP_MCBSP1 || id == OMAP_MCBSP3) {
if (--dsp_use == 0) {
- omap_dsp_release_mem();
if (!IS_ERR(api_clk)) {
clk_disable(api_clk);
clk_put(api_clk);
diff --git a/arch/arm/mach-omap1/mux.c b/arch/arm/mach-omap1/mux.c
index 8434137..7835add 100644
--- a/arch/arm/mach-omap1/mux.c
+++ b/arch/arm/mach-omap1/mux.c
@@ -70,6 +70,10 @@ MUX_CFG_7XX("SPI_7XX_3", 6, 13, 4, 12, 1, 0)
MUX_CFG_7XX("SPI_7XX_4", 6, 17, 4, 16, 1, 0)
MUX_CFG_7XX("SPI_7XX_5", 8, 25, 0, 24, 0, 0)
MUX_CFG_7XX("SPI_7XX_6", 9, 5, 0, 4, 0, 0)
+
+/* UART pins */
+MUX_CFG_7XX("UART_7XX_1", 3, 21, 0, 20, 0, 0)
+MUX_CFG_7XX("UART_7XX_2", 8, 1, 6, 0, 0, 0)
};
#define OMAP7XX_PINS_SZ ARRAY_SIZE(omap7xx_pins)
#else
@@ -440,7 +444,7 @@ int __init_or_module omap1_cfg_reg(const struct pin_config *cfg)
}
#endif
-#ifdef CONFIG_OMAP_MUX_ERRORS
+#ifdef CONFIG_OMAP_MUX_WARNINGS
return warn ? -ETXTBSY : 0;
#else
return 0;
diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c
index 349de90..b78d074 100644
--- a/arch/arm/mach-omap1/serial.c
+++ b/arch/arm/mach-omap1/serial.c
@@ -122,6 +122,13 @@ void __init omap_serial_init(void)
for (i = 0; i < ARRAY_SIZE(serial_platform_data) - 1; i++) {
+ /* Don't look at UARTs higher than 2 for omap7xx */
+ if (cpu_is_omap7xx() && i > 1) {
+ serial_platform_data[i].membase = NULL;
+ serial_platform_data[i].mapbase = 0;
+ continue;
+ }
+
/* Static mapping, never released */
serial_platform_data[i].membase =
ioremap(serial_platform_data[i].mapbase, SZ_2K);
diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
new file mode 100644
index 0000000..19de03b
--- /dev/null
+++ b/arch/arm/mach-omap1/usb.c
@@ -0,0 +1,530 @@
+/*
+ * Platform level USB initialization for FS USB OTG controller on omap1 and 24xx
+ *
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include <asm/irq.h>
+
+#include <plat/mux.h>
+#include <plat/usb.h>
+
+/* These routines should handle the standard chip-specific modes
+ * for usb0/1/2 ports, covering basic mux and transceiver setup.
+ *
+ * Some board-*.c files will need to set up additional mux options,
+ * like for suspend handling, vbus sensing, GPIOs, and the D+ pullup.
+ */
+
+/* TESTED ON:
+ * - 1611B H2 (with usb1 mini-AB) using standard Mini-B or OTG cables
+ * - 5912 OSK OHCI (with usb0 standard-A), standard A-to-B cables
+ * - 5912 OSK UDC, with *nonstandard* A-to-A cable
+ * - 1510 Innovator UDC with bundled usb0 cable
+ * - 1510 Innovator OHCI with bundled usb1/usb2 cable
+ * - 1510 Innovator OHCI with custom usb0 cable, feeding 5V VBUS
+ * - 1710 custom development board using alternate pin group
+ * - 1710 H3 (with usb1 mini-AB) using standard Mini-B or OTG cables
+ */
+
+#define INT_USB_IRQ_GEN IH2_BASE + 20
+#define INT_USB_IRQ_NISO IH2_BASE + 30
+#define INT_USB_IRQ_ISO IH2_BASE + 29
+#define INT_USB_IRQ_HGEN INT_USB_HHC_1
+#define INT_USB_IRQ_OTG IH2_BASE + 8
+
+#ifdef CONFIG_USB_GADGET_OMAP
+
+static struct resource udc_resources[] = {
+ /* order is significant! */
+ { /* registers */
+ .start = UDC_BASE,
+ .end = UDC_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, { /* general IRQ */
+ .start = INT_USB_IRQ_GEN,
+ .flags = IORESOURCE_IRQ,
+ }, { /* PIO IRQ */
+ .start = INT_USB_IRQ_NISO,
+ .flags = IORESOURCE_IRQ,
+ }, { /* SOF IRQ */
+ .start = INT_USB_IRQ_ISO,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static u64 udc_dmamask = ~(u32)0;
+
+static struct platform_device udc_device = {
+ .name = "omap_udc",
+ .id = -1,
+ .dev = {
+ .dma_mask = &udc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(udc_resources),
+ .resource = udc_resources,
+};
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+ /* IRQ numbers for omap7xx */
+ if(cpu_is_omap7xx()) {
+ udc_resources[1].start = INT_7XX_USB_GENI;
+ udc_resources[2].start = INT_7XX_USB_NON_ISO;
+ udc_resources[3].start = INT_7XX_USB_ISO;
+ }
+ pdata->udc_device = &udc_device;
+}
+
+#else
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+
+/* The dmamask must be set for OHCI to work */
+static u64 ohci_dmamask = ~(u32)0;
+
+static struct resource ohci_resources[] = {
+ {
+ .start = OMAP_OHCI_BASE,
+ .end = OMAP_OHCI_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = INT_USB_IRQ_HGEN,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ohci_device = {
+ .name = "ohci",
+ .id = -1,
+ .dev = {
+ .dma_mask = &ohci_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(ohci_resources),
+ .resource = ohci_resources,
+};
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+ if (cpu_is_omap7xx())
+ ohci_resources[1].start = INT_7XX_USB_HHC_1;
+ pdata->ohci_device = &ohci_device;
+}
+
+#else
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
+
+static struct resource otg_resources[] = {
+ /* order is significant! */
+ {
+ .start = OTG_BASE,
+ .end = OTG_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = INT_USB_IRQ_OTG,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device otg_device = {
+ .name = "omap_otg",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(otg_resources),
+ .resource = otg_resources,
+};
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+ if (cpu_is_omap7xx())
+ otg_resources[1].start = INT_7XX_USB_OTG;
+ pdata->otg_device = &otg_device;
+}
+
+#else
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+u32 __init omap1_usb0_init(unsigned nwires, unsigned is_device)
+{
+ u32 syscon1 = 0;
+
+ if (nwires == 0) {
+ if (!cpu_is_omap15xx()) {
+ u32 l;
+
+ /* pulldown D+/D- */
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l &= ~(3 << 1);
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+ return 0;
+ }
+
+ if (is_device) {
+ if (cpu_is_omap7xx()) {
+ omap_cfg_reg(AA17_7XX_USB_DM);
+ omap_cfg_reg(W16_7XX_USB_PU_EN);
+ omap_cfg_reg(W17_7XX_USB_VBUSI);
+ omap_cfg_reg(W18_7XX_USB_DMCK_OUT);
+ omap_cfg_reg(W19_7XX_USB_DCRST);
+ } else
+ omap_cfg_reg(W4_USB_PUEN);
+ }
+
+ if (nwires == 2) {
+ u32 l;
+
+ // omap_cfg_reg(P9_USB_DP);
+ // omap_cfg_reg(R8_USB_DM);
+
+ if (cpu_is_omap15xx()) {
+ /* This works on 1510-Innovator */
+ return 0;
+ }
+
+ /* NOTES:
+ * - peripheral should configure VBUS detection!
+ * - only peripherals may use the internal D+/D- pulldowns
+ * - OTG support on this port not yet written
+ */
+
+ /* Don't do this for omap7xx -- it causes USB to not work correctly */
+ if (!cpu_is_omap7xx()) {
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l &= ~(7 << 4);
+ if (!is_device)
+ l |= (3 << 1);
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+
+ return 3 << 16;
+ }
+
+ /* alternate pin config, external transceiver */
+ if (cpu_is_omap15xx()) {
+ printk(KERN_ERR "no usb0 alt pin config on 15xx\n");
+ return 0;
+ }
+
+ omap_cfg_reg(V6_USB0_TXD);
+ omap_cfg_reg(W9_USB0_TXEN);
+ omap_cfg_reg(W5_USB0_SE0);
+ if (nwires != 3)
+ omap_cfg_reg(Y5_USB0_RCV);
+
+ /* NOTE: SPEED and SUSP aren't configured here. OTG hosts
+ * may be able to use I2C requests to set those bits along
+ * with VBUS switching and overcurrent detection.
+ */
+
+ if (nwires != 6) {
+ u32 l;
+
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l &= ~CONF_USB2_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+
+ switch (nwires) {
+ case 3:
+ syscon1 = 2;
+ break;
+ case 4:
+ syscon1 = 1;
+ break;
+ case 6:
+ syscon1 = 3;
+ {
+ u32 l;
+
+ omap_cfg_reg(AA9_USB0_VP);
+ omap_cfg_reg(R9_USB0_VM);
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l |= CONF_USB2_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+ break;
+ default:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 0, nwires);
+ }
+
+ return syscon1 << 16;
+}
+
+u32 __init omap1_usb1_init(unsigned nwires)
+{
+ u32 syscon1 = 0;
+
+ if (!cpu_is_omap15xx() && nwires != 6) {
+ u32 l;
+
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l &= ~CONF_USB1_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+ if (nwires == 0)
+ return 0;
+
+ /* external transceiver */
+ omap_cfg_reg(USB1_TXD);
+ omap_cfg_reg(USB1_TXEN);
+ if (nwires != 3)
+ omap_cfg_reg(USB1_RCV);
+
+ if (cpu_is_omap15xx()) {
+ omap_cfg_reg(USB1_SEO);
+ omap_cfg_reg(USB1_SPEED);
+ // SUSP
+ } else if (cpu_is_omap1610() || cpu_is_omap5912()) {
+ omap_cfg_reg(W13_1610_USB1_SE0);
+ omap_cfg_reg(R13_1610_USB1_SPEED);
+ // SUSP
+ } else if (cpu_is_omap1710()) {
+ omap_cfg_reg(R13_1710_USB1_SE0);
+ // SUSP
+ } else {
+ pr_debug("usb%d cpu unrecognized\n", 1);
+ return 0;
+ }
+
+ switch (nwires) {
+ case 2:
+ goto bad;
+ case 3:
+ syscon1 = 2;
+ break;
+ case 4:
+ syscon1 = 1;
+ break;
+ case 6:
+ syscon1 = 3;
+ omap_cfg_reg(USB1_VP);
+ omap_cfg_reg(USB1_VM);
+ if (!cpu_is_omap15xx()) {
+ u32 l;
+
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l |= CONF_USB1_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+ break;
+ default:
+bad:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 1, nwires);
+ }
+
+ return syscon1 << 20;
+}
+
+u32 __init omap1_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+ u32 syscon1 = 0;
+
+ /* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
+ if (alt_pingroup || nwires == 0)
+ return 0;
+
+ if (!cpu_is_omap15xx() && nwires != 6) {
+ u32 l;
+
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l &= ~CONF_USB2_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+
+ /* external transceiver */
+ if (cpu_is_omap15xx()) {
+ omap_cfg_reg(USB2_TXD);
+ omap_cfg_reg(USB2_TXEN);
+ omap_cfg_reg(USB2_SEO);
+ if (nwires != 3)
+ omap_cfg_reg(USB2_RCV);
+ /* there is no USB2_SPEED */
+ } else if (cpu_is_omap16xx()) {
+ omap_cfg_reg(V6_USB2_TXD);
+ omap_cfg_reg(W9_USB2_TXEN);
+ omap_cfg_reg(W5_USB2_SE0);
+ if (nwires != 3)
+ omap_cfg_reg(Y5_USB2_RCV);
+ // FIXME omap_cfg_reg(USB2_SPEED);
+ } else {
+ pr_debug("usb%d cpu unrecognized\n", 1);
+ return 0;
+ }
+
+ // omap_cfg_reg(USB2_SUSP);
+
+ switch (nwires) {
+ case 2:
+ goto bad;
+ case 3:
+ syscon1 = 2;
+ break;
+ case 4:
+ syscon1 = 1;
+ break;
+ case 5:
+ goto bad;
+ case 6:
+ syscon1 = 3;
+ if (cpu_is_omap15xx()) {
+ omap_cfg_reg(USB2_VP);
+ omap_cfg_reg(USB2_VM);
+ } else {
+ u32 l;
+
+ omap_cfg_reg(AA9_USB2_VP);
+ omap_cfg_reg(R9_USB2_VM);
+ l = omap_readl(USB_TRANSCEIVER_CTRL);
+ l |= CONF_USB2_UNI_R;
+ omap_writel(l, USB_TRANSCEIVER_CTRL);
+ }
+ break;
+ default:
+bad:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 2, nwires);
+ }
+
+ return syscon1 << 24;
+}
+
+#ifdef CONFIG_ARCH_OMAP15XX
+
+/* ULPD_DPLL_CTRL */
+#define DPLL_IOB (1 << 13)
+#define DPLL_PLL_ENABLE (1 << 4)
+#define DPLL_LOCK (1 << 0)
+
+/* ULPD_APLL_CTRL */
+#define APLL_NDPLL_SWITCH (1 << 0)
+
+static void __init omap_1510_usb_init(struct omap_usb_config *config)
+{
+ unsigned int val;
+ u16 w;
+
+ config->usb0_init(config->pins[0], is_usb0_device(config));
+ config->usb1_init(config->pins[1]);
+ config->usb2_init(config->pins[2], 0);
+
+ val = omap_readl(MOD_CONF_CTRL_0) & ~(0x3f << 1);
+ val |= (config->hmc_mode << 1);
+ omap_writel(val, MOD_CONF_CTRL_0);
+
+ printk("USB: hmc %d", config->hmc_mode);
+ if (config->pins[0])
+ printk(", usb0 %d wires%s", config->pins[0],
+ is_usb0_device(config) ? " (dev)" : "");
+ if (config->pins[1])
+ printk(", usb1 %d wires", config->pins[1]);
+ if (config->pins[2])
+ printk(", usb2 %d wires", config->pins[2]);
+ printk("\n");
+
+ /* use DPLL for 48 MHz function clock */
+ pr_debug("APLL %04x DPLL %04x REQ %04x\n", omap_readw(ULPD_APLL_CTRL),
+ omap_readw(ULPD_DPLL_CTRL), omap_readw(ULPD_SOFT_REQ));
+
+ w = omap_readw(ULPD_APLL_CTRL);
+ w &= ~APLL_NDPLL_SWITCH;
+ omap_writew(w, ULPD_APLL_CTRL);
+
+ w = omap_readw(ULPD_DPLL_CTRL);
+ w |= DPLL_IOB | DPLL_PLL_ENABLE;
+ omap_writew(w, ULPD_DPLL_CTRL);
+
+ w = omap_readw(ULPD_SOFT_REQ);
+ w |= SOFT_UDC_REQ | SOFT_DPLL_REQ;
+ omap_writew(w, ULPD_SOFT_REQ);
+
+ while (!(omap_readw(ULPD_DPLL_CTRL) & DPLL_LOCK))
+ cpu_relax();
+
+#ifdef CONFIG_USB_GADGET_OMAP
+ if (config->register_dev) {
+ int status;
+
+ udc_device.dev.platform_data = config;
+ status = platform_device_register(&udc_device);
+ if (status)
+ pr_debug("can't register UDC device, %d\n", status);
+ /* udc driver gates 48MHz by D+ pullup */
+ }
+#endif
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+ if (config->register_host) {
+ int status;
+
+ ohci_device.dev.platform_data = config;
+ status = platform_device_register(&ohci_device);
+ if (status)
+ pr_debug("can't register OHCI device, %d\n", status);
+ /* hcd explicitly gates 48MHz */
+ }
+#endif
+}
+
+#else
+static inline void omap_1510_usb_init(struct omap_usb_config *config) {}
+#endif
+
+void __init omap1_usb_init(struct omap_usb_config *pdata)
+{
+ pdata->usb0_init = omap1_usb0_init;
+ pdata->usb1_init = omap1_usb1_init;
+ pdata->usb2_init = omap1_usb2_init;
+ udc_device_init(pdata);
+ ohci_device_init(pdata);
+ otg_device_init(pdata);
+
+ if (cpu_is_omap7xx() || cpu_is_omap16xx())
+ omap_otg_init(pdata);
+ else if (cpu_is_omap15xx())
+ omap_1510_usb_init(pdata);
+ else
+ printk(KERN_ERR "USB: No init for your chip yet\n");
+}
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index b31b6f1..b48bacf 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -1,22 +1,77 @@
+if ARCH_OMAP2PLUS
+
+menu "TI OMAP2/3/4 Specific Features"
+
+config ARCH_OMAP2PLUS_TYPICAL
+ bool "Typical OMAP configuration"
+ default y
+ select AEABI
+ select REGULATOR
+ select PM
+ select PM_RUNTIME
+ select VFP
+ select NEON if ARCH_OMAP3 || ARCH_OMAP4
+ select SERIAL_8250
+ select SERIAL_CORE_CONSOLE
+ select SERIAL_8250_CONSOLE
+ select I2C
+ select I2C_OMAP
+ select MFD
+ select MENELAUS if ARCH_OMAP2
+ select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
+ select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
+ help
+ Compile a kernel suitable for booting most boards
+
+config ARCH_OMAP2
+ bool "TI OMAP2"
+ depends on ARCH_OMAP2PLUS
+ default y
+ select CPU_V6
+
+config ARCH_OMAP3
+ bool "TI OMAP3"
+ depends on ARCH_OMAP2PLUS
+ default y
+ select CPU_V7
+ select USB_ARCH_HAS_EHCI
+ select ARM_L1_CACHE_SHIFT_6
+
+config ARCH_OMAP4
+ bool "TI OMAP4"
+ default y
+ depends on ARCH_OMAP2PLUS
+ select CPU_V7
+ select ARM_GIC
+
comment "OMAP Core Type"
depends on ARCH_OMAP2
config ARCH_OMAP2420
bool "OMAP2420 support"
depends on ARCH_OMAP2
+ default y
select OMAP_DM_TIMER
select ARCH_OMAP_OTG
config ARCH_OMAP2430
bool "OMAP2430 support"
depends on ARCH_OMAP2
+ default y
select ARCH_OMAP_OTG
config ARCH_OMAP3430
bool "OMAP3430 support"
depends on ARCH_OMAP3
+ default y
select ARCH_OMAP_OTG
+config OMAP_PACKAGE_ZAF
+ bool
+
+config OMAP_PACKAGE_ZAC
+ bool
+
config OMAP_PACKAGE_CBC
bool
@@ -35,6 +90,7 @@ comment "OMAP Board Type"
config MACH_OMAP_GENERIC
bool "Generic OMAP board"
depends on ARCH_OMAP2
+ default y
config MACH_OMAP2_TUSB6010
bool
@@ -44,60 +100,75 @@ config MACH_OMAP2_TUSB6010
config MACH_OMAP_H4
bool "OMAP 2420 H4 board"
depends on ARCH_OMAP2
+ default y
+ select OMAP_PACKAGE_ZAF
select OMAP_DEBUG_DEVICES
config MACH_OMAP_APOLLON
bool "OMAP 2420 Apollon board"
depends on ARCH_OMAP2
+ default y
+ select OMAP_PACKAGE_ZAC
config MACH_OMAP_2430SDP
bool "OMAP 2430 SDP board"
depends on ARCH_OMAP2
+ default y
+ select OMAP_PACKAGE_ZAC
config MACH_OMAP3_BEAGLE
bool "OMAP3 BEAGLE board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_DEVKIT8000
bool "DEVKIT8000 board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CUS
select OMAP_MUX
config MACH_OMAP_LDP
bool "OMAP3 LDP board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OVERO
bool "Gumstix Overo board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP3EVM
bool "OMAP 3530 EVM board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP3517EVM
bool "OMAP3517/ AM3517 EVM board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP3_PANDORA
bool "OMAP3 Pandora"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP3_TOUCHBOOK
bool "OMAP3 Touch Book"
depends on ARCH_OMAP3
+ default y
select BACKLIGHT_CLASS_DEVICE
config MACH_OMAP_3430SDP
bool "OMAP 3430 SDP board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_NOKIA_N800
@@ -112,6 +183,8 @@ config MACH_NOKIA_N810_WIMAX
config MACH_NOKIA_N8X0
bool "Nokia N800/N810"
depends on ARCH_OMAP2420
+ default y
+ select OMAP_PACKAGE_ZAC
select MACH_NOKIA_N800
select MACH_NOKIA_N810
select MACH_NOKIA_N810_WIMAX
@@ -119,42 +192,55 @@ config MACH_NOKIA_N8X0
config MACH_NOKIA_RX51
bool "Nokia RX-51 board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP_ZOOM2
bool "OMAP3 Zoom2 board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_OMAP_ZOOM3
bool "OMAP3630 Zoom3 board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBP
config MACH_CM_T35
bool "CompuLab CM-T35 module"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CUS
select OMAP_MUX
config MACH_IGEP0020
bool "IGEP v2 board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBB
config MACH_SBC3530
bool "OMAP3 SBC STALKER board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CUS
select OMAP_MUX
config MACH_OMAP_3630SDP
bool "OMAP3630 SDP board"
depends on ARCH_OMAP3
+ default y
select OMAP_PACKAGE_CBP
config MACH_OMAP_4430SDP
bool "OMAP 4430 SDP board"
+ default y
+ depends on ARCH_OMAP4
+
+config MACH_OMAP4_PANDA
+ bool "OMAP4 Panda Board"
+ default y
depends on ARCH_OMAP4
config OMAP3_EMU
@@ -176,3 +262,6 @@ config OMAP3_SDRC_AC_TIMING
wish to say no. Selecting yes without understanding what is
going on could result in system crashes;
+endmenu
+
+endif
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index ea52b03..63b2d88 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -3,7 +3,7 @@
#
# Common support
-obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o
+obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o pm.o
omap-2-3-common = irq.o sdrc.o
hwmod-common = omap_hwmod.o \
@@ -15,13 +15,14 @@ clock-common = clock.o clock_common_data.o \
obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(prcm-common) $(hwmod-common)
obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(prcm-common) $(hwmod-common)
-obj-$(CONFIG_ARCH_OMAP4) += $(prcm-common)
+obj-$(CONFIG_ARCH_OMAP4) += $(prcm-common) $(hwmod-common)
obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
# SMP support ONLY available for OMAP4
obj-$(CONFIG_SMP) += omap-smp.o omap-headsmp.o
obj-$(CONFIG_LOCAL_TIMERS) += timer-mpu.o
+obj-$(CONFIG_HOTPLUG_CPU) += omap-hotplug.o
obj-$(CONFIG_ARCH_OMAP4) += omap44xx-smc.o omap4-common.o
AFLAGS_omap44xx-smc.o :=-Wa,-march=armv7-a
@@ -36,6 +37,8 @@ AFLAGS_sram243x.o :=-Wa,-march=armv6
AFLAGS_sram34xx.o :=-Wa,-march=armv7-a
# Pin multiplexing
+obj-$(CONFIG_ARCH_OMAP2420) += mux2420.o
+obj-$(CONFIG_ARCH_OMAP2430) += mux2430.o
obj-$(CONFIG_ARCH_OMAP3) += mux34xx.o
# SMS/SDRC
@@ -47,6 +50,7 @@ ifeq ($(CONFIG_PM),y)
obj-$(CONFIG_ARCH_OMAP2) += pm24xx.o
obj-$(CONFIG_ARCH_OMAP2) += sleep24xx.o
obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o cpuidle34xx.o
+obj-$(CONFIG_ARCH_OMAP4) += pm44xx.o
obj-$(CONFIG_PM_DEBUG) += pm-debug.o
AFLAGS_sleep24xx.o :=-Wa,-march=armv6
@@ -89,7 +93,10 @@ obj-$(CONFIG_OMAP3_EMU) += emu.o
obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox_mach.o
mailbox_mach-objs := mailbox.o
-obj-$(CONFIG_OMAP_IOMMU) := iommu2.o omap-iommu.o
+obj-$(CONFIG_OMAP_IOMMU) += iommu2.o
+
+iommu-$(CONFIG_OMAP_IOMMU) := omap-iommu.o
+obj-y += $(iommu-m) $(iommu-y)
i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
obj-y += $(i2c-omap-m) $(i2c-omap-y)
@@ -105,6 +112,7 @@ obj-$(CONFIG_MACH_OMAP3_BEAGLE) += board-omap3beagle.o \
obj-$(CONFIG_MACH_DEVKIT8000) += board-devkit8000.o \
hsmmc.o
obj-$(CONFIG_MACH_OMAP_LDP) += board-ldp.o \
+ board-flash.o \
hsmmc.o
obj-$(CONFIG_MACH_OVERO) += board-overo.o \
hsmmc.o
@@ -114,7 +122,7 @@ obj-$(CONFIG_MACH_OMAP3_PANDORA) += board-omap3pandora.o \
hsmmc.o
obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o \
hsmmc.o \
- board-sdp-flash.o
+ board-flash.o
obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o \
board-rx51-sdram.o \
@@ -123,14 +131,17 @@ obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o \
hsmmc.o
obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom2.o \
board-zoom-peripherals.o \
+ board-flash.o \
hsmmc.o \
board-zoom-debugboard.o
obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom3.o \
board-zoom-peripherals.o \
+ board-flash.o \
hsmmc.o \
board-zoom-debugboard.o
obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o \
board-zoom-peripherals.o \
+ board-flash.o \
hsmmc.o
obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o \
hsmmc.o
@@ -140,12 +151,16 @@ obj-$(CONFIG_MACH_OMAP3_TOUCHBOOK) += board-omap3touchbook.o \
hsmmc.o
obj-$(CONFIG_MACH_OMAP_4430SDP) += board-4430sdp.o \
hsmmc.o
+obj-$(CONFIG_MACH_OMAP4_PANDA) += board-omap4panda.o \
+ hsmmc.o
obj-$(CONFIG_MACH_OMAP3517EVM) += board-am3517evm.o
obj-$(CONFIG_MACH_SBC3530) += board-omap3stalker.o \
hsmmc.o
# Platform specific device init code
+usbfs-$(CONFIG_ARCH_OMAP_OTG) := usb-fs.o
+obj-y += $(usbfs-m) $(usbfs-y)
obj-y += usb-musb.o
obj-$(CONFIG_MACH_OMAP2_TUSB6010) += usb-tusb6010.o
obj-y += usb-ehci.o
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 42f49f7..8538e41 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -31,13 +31,13 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
-#include <plat/mux.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/usb.h>
#include <plat/gpmc-smc91x.h>
+#include "mux.h"
#include "hsmmc.h"
#define SDP2430_CS0_BASE 0x04000000
@@ -122,11 +122,7 @@ static struct omap_smc91x_platform_data board_smc91x_data = {
static void __init board_smc91x_init(void)
{
- if (omap_rev() > OMAP3430_REV_ES1_0)
- board_smc91x_data.gpio_irq = 6;
- else
- board_smc91x_data.gpio_irq = 29;
-
+ omap_mux_init_gpio(149, OMAP_PIN_INPUT);
gpmc_smc91x_init(&board_smc91x_data);
}
@@ -217,17 +213,30 @@ static struct omap_usb_config sdp2430_usb_config __initdata = {
.pins[0] = 3,
};
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux NULL
+#endif
+
static void __init omap_2430sdp_init(void)
{
int ret;
+ omap2430_mux_init(board_mux, OMAP_PACKAGE_ZAC);
+
omap2430_i2c_init();
platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
omap_serial_init();
omap2_hsmmc_init(mmc);
- omap_usb_init(&sdp2430_usb_config);
+ omap2_usbfs_init(&sdp2430_usb_config);
+
+ omap_mux_init_signal("usb0hs_stp", OMAP_PULL_ENA | OMAP_PULL_UP);
usb_musb_init(&musb_board_data);
+
board_smc91x_init();
/* Turn off secondary LCD backlight */
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index dd9c031..67b95b5f 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -41,7 +41,7 @@
#include <plat/control.h>
#include <plat/gpmc-smc91x.h>
-#include <mach/board-sdp.h>
+#include <mach/board-flash.h>
#include "mux.h"
#include "sdram-qimonda-hyb18m512160af-6.h"
@@ -667,6 +667,18 @@ static struct omap_board_mux board_mux[] __initdata = {
#define board_mux NULL
#endif
+/*
+ * SDP3430 V2 Board CS organization
+ * Different from SDP3430 V1. Now 4 switches used to specify CS
+ *
+ * See also the Switch S8 settings in the comments.
+ */
+static char chip_sel_3430[][GPMC_CS_NUM] = {
+ {PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
+ {PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
+ {PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
+};
+
static struct mtd_partition sdp_nor_partitions[] = {
/* bootloader (U-Boot, etc) in first sector */
{
@@ -797,24 +809,18 @@ static void __init omap_3430sdp_init(void)
omap_serial_init();
usb_musb_init(&musb_board_data);
board_smc91x_init();
- sdp_flash_init(sdp_flash_partitions);
+ board_flash_init(sdp_flash_partitions, chip_sel_3430);
sdp3430_display_init();
enable_board_wakeup_source();
usb_ehci_init(&ehci_pdata);
}
-static void __init omap_3430sdp_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board")
/* Maintainer: Syed Khasim - Texas Instruments Inc */
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap_3430sdp_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap_3430sdp_init_irq,
.init_machine = omap_3430sdp_init,
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
index 57290fb..b359c3f 100644
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ b/arch/arm/mach-omap2/board-3630sdp.c
@@ -18,10 +18,10 @@
#include <plat/common.h>
#include <plat/board.h>
#include <plat/gpmc-smc91x.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#include <mach/board-zoom.h>
+#include <mach/board-flash.h>
#include "mux.h"
#include "sdram-hynix-h8mbx00u0mer-0em.h"
@@ -66,12 +66,6 @@ static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.reset_gpio_port[2] = -EINVAL
};
-static void __init omap_sdp_map_io(void)
-{
- omap2_set_globals_36xx();
- omap34xx_map_common_io();
-}
-
static struct omap_board_config_kernel sdp_config[] __initdata = {
};
@@ -93,12 +87,131 @@ static struct omap_board_mux board_mux[] __initdata = {
#define board_mux NULL
#endif
+/*
+ * SDP3630 CS organization
+ * See also the Switch S8 settings in the comments.
+ */
+static char chip_sel_sdp[][GPMC_CS_NUM] = {
+ {PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
+ {PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
+ {PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
+};
+
+static struct mtd_partition sdp_nor_partitions[] = {
+ /* bootloader (U-Boot, etc) in first sector */
+ {
+ .name = "Bootloader-NOR",
+ .offset = 0,
+ .size = SZ_256K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "Params-NOR",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_256K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "Kernel-NOR",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* file system */
+ {
+ .name = "Filesystem-NOR",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ }
+};
+
+static struct mtd_partition sdp_onenand_partitions[] = {
+ {
+ .name = "X-Loader-OneNAND",
+ .offset = 0,
+ .size = 4 * (64 * 2048),
+ .mask_flags = MTD_WRITEABLE /* force read-only */
+ },
+ {
+ .name = "U-Boot-OneNAND",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 2 * (64 * 2048),
+ .mask_flags = MTD_WRITEABLE /* force read-only */
+ },
+ {
+ .name = "U-Boot Environment-OneNAND",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 1 * (64 * 2048),
+ },
+ {
+ .name = "Kernel-OneNAND",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 16 * (64 * 2048),
+ },
+ {
+ .name = "File System-OneNAND",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ },
+};
+
+static struct mtd_partition sdp_nand_partitions[] = {
+ /* All the partition sizes are listed in terms of NAND block size */
+ {
+ .name = "X-Loader-NAND",
+ .offset = 0,
+ .size = 4 * (64 * 2048),
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "U-Boot-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
+ .size = 10 * (64 * 2048),
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "Boot Env-NAND",
+
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
+ .size = 6 * (64 * 2048),
+ },
+ {
+ .name = "Kernel-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */
+ .size = 40 * (64 * 2048),
+ },
+ {
+ .name = "File System - NAND",
+ .size = MTDPART_SIZ_FULL,
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x780000 */
+ },
+};
+
+static struct flash_partitions sdp_flash_partitions[] = {
+ {
+ .parts = sdp_nor_partitions,
+ .nr_parts = ARRAY_SIZE(sdp_nor_partitions),
+ },
+ {
+ .parts = sdp_onenand_partitions,
+ .nr_parts = ARRAY_SIZE(sdp_onenand_partitions),
+ },
+ {
+ .parts = sdp_nand_partitions,
+ .nr_parts = ARRAY_SIZE(sdp_nand_partitions),
+ },
+};
+
static void __init omap_sdp_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
omap_serial_init();
zoom_peripherals_init();
board_smc91x_init();
+ board_flash_init(sdp_flash_partitions, chip_sel_sdp);
enable_board_wakeup_source();
usb_ehci_init(&ehci_pdata);
}
@@ -107,7 +220,7 @@ MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap_sdp_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap_sdp_init_irq,
.init_machine = omap_sdp_init,
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 4bb2c5d..9447644 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -21,6 +21,7 @@
#include <linux/spi/spi.h>
#include <linux/i2c/twl.h>
#include <linux/regulator/machine.h>
+#include <linux/leds.h>
#include <mach/hardware.h>
#include <mach/omap4-common.h>
@@ -40,6 +41,54 @@
#define ETH_KS8851_POWER_ON 48
#define ETH_KS8851_QUART 138
+static struct gpio_led sdp4430_gpio_leds[] = {
+ {
+ .name = "omap4:green:debug0",
+ .gpio = 61,
+ },
+ {
+ .name = "omap4:green:debug1",
+ .gpio = 30,
+ },
+ {
+ .name = "omap4:green:debug2",
+ .gpio = 7,
+ },
+ {
+ .name = "omap4:green:debug3",
+ .gpio = 8,
+ },
+ {
+ .name = "omap4:green:debug4",
+ .gpio = 50,
+ },
+ {
+ .name = "omap4:blue:user",
+ .gpio = 169,
+ },
+ {
+ .name = "omap4:red:user",
+ .gpio = 170,
+ },
+ {
+ .name = "omap4:green:user",
+ .gpio = 139,
+ },
+
+};
+
+static struct gpio_led_platform_data sdp4430_led_data = {
+ .leds = sdp4430_gpio_leds,
+ .num_leds = ARRAY_SIZE(sdp4430_gpio_leds),
+};
+
+static struct platform_device sdp4430_leds_gpio = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &sdp4430_led_data,
+ },
+};
static struct spi_board_info sdp4430_spi_board_info[] __initdata = {
{
.modalias = "ks8851",
@@ -112,6 +161,7 @@ static struct platform_device sdp4430_lcd_device = {
static struct platform_device *sdp4430_devices[] __initdata = {
&sdp4430_lcd_device,
+ &sdp4430_leds_gpio,
};
static struct omap_lcd_config sdp4430_lcd_config __initdata = {
@@ -156,14 +206,16 @@ static struct omap2_hsmmc_info mmc[] = {
{} /* Terminator */
};
-static struct regulator_consumer_supply sdp4430_vmmc_supply[] = {
+static struct regulator_consumer_supply sdp4430_vaux_supply[] = {
{
.supply = "vmmc",
- .dev_name = "mmci-omap-hs.0",
+ .dev_name = "mmci-omap-hs.1",
},
+};
+static struct regulator_consumer_supply sdp4430_vmmc_supply[] = {
{
.supply = "vmmc",
- .dev_name = "mmci-omap-hs.1",
+ .dev_name = "mmci-omap-hs.0",
},
};
@@ -210,6 +262,8 @@ static struct regulator_init_data sdp4430_vaux1 = {
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = sdp4430_vaux_supply,
};
static struct regulator_init_data sdp4430_vaux2 = {
@@ -250,7 +304,7 @@ static struct regulator_init_data sdp4430_vmmc = {
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
- .num_consumer_supplies = 2,
+ .num_consumer_supplies = 1,
.consumer_supplies = sdp4430_vmmc_supply,
};
@@ -353,6 +407,11 @@ static struct i2c_board_info __initdata sdp4430_i2c_boardinfo[] = {
.platform_data = &sdp4430_twldata,
},
};
+static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = {
+ {
+ I2C_BOARD_INFO("tmp105", 0x48),
+ },
+};
static int __init omap4_i2c_init(void)
{
/*
@@ -362,7 +421,8 @@ static int __init omap4_i2c_init(void)
omap_register_i2c_bus(1, 400, sdp4430_i2c_boardinfo,
ARRAY_SIZE(sdp4430_i2c_boardinfo));
omap_register_i2c_bus(2, 400, NULL, 0);
- omap_register_i2c_bus(3, 400, NULL, 0);
+ omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo,
+ ARRAY_SIZE(sdp4430_i2c_3_boardinfo));
omap_register_i2c_bus(4, 400, NULL, 0);
return 0;
}
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index 7da92de..4d0f585 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -461,17 +461,11 @@ static void __init am3517_evm_init(void)
am3517_evm_ethernet_init(&am3517_evm_emac_pdata);
}
-static void __init am3517_evm_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = am3517_evm_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = am3517_evm_init_irq,
.init_machine = am3517_evm_init,
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index bd75642..c6421a7 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -35,13 +35,14 @@
#include <mach/gpio.h>
#include <plat/led.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/control.h>
+#include "mux.h"
+
/* LED & Switch macros */
#define LED0_GPIO13 13
#define LED1_GPIO14 14
@@ -244,7 +245,7 @@ static inline void __init apollon_init_smc91x(void)
apollon_smc91x_resources[0].end = base + 0x30f;
udelay(100);
- omap_cfg_reg(W4__24XX_GPIO74);
+ omap_mux_init_gpio(74, 0);
if (gpio_request(APOLLON_ETHR_GPIO_IRQ, "SMC91x irq") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
APOLLON_ETHR_GPIO_IRQ);
@@ -286,15 +287,15 @@ static void __init omap_apollon_init_irq(void)
static void __init apollon_led_init(void)
{
/* LED0 - AA10 */
- omap_cfg_reg(AA10_242X_GPIO13);
+ omap_mux_init_signal("vlynq_clk.gpio_13", 0);
gpio_request(LED0_GPIO13, "LED0");
gpio_direction_output(LED0_GPIO13, 0);
/* LED1 - AA6 */
- omap_cfg_reg(AA6_242X_GPIO14);
+ omap_mux_init_signal("vlynq_rx1.gpio_14", 0);
gpio_request(LED1_GPIO14, "LED1");
gpio_direction_output(LED1_GPIO14, 0);
/* LED2 - AA4 */
- omap_cfg_reg(AA4_242X_GPIO15);
+ omap_mux_init_signal("vlynq_rx0.gpio_15", 0);
gpio_request(LED2_GPIO15, "LED2");
gpio_direction_output(LED2_GPIO15, 0);
}
@@ -303,22 +304,35 @@ static void __init apollon_usb_init(void)
{
/* USB device */
/* DEVICE_SUSPEND */
- omap_cfg_reg(P21_242X_GPIO12);
+ omap_mux_init_signal("mcbsp2_clkx.gpio_12", 0);
gpio_request(12, "USB suspend");
gpio_direction_output(12, 0);
- omap_usb_init(&apollon_usb_config);
+ omap2_usbfs_init(&apollon_usb_config);
}
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux NULL
+#endif
+
static void __init omap_apollon_init(void)
{
u32 v;
+ omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
+
apollon_led_init();
apollon_flash_init();
apollon_usb_init();
/* REVISIT: where's the correct place */
- omap_cfg_reg(W19_24XX_SYS_NIRQ);
+ omap_mux_init_signal("sys_nirq", OMAP_PULL_ENA | OMAP_PULL_UP);
+
+ /* LCD PWR_EN */
+ omap_mux_init_signal("mcbsp2_dr.gpio_11", OMAP_PULL_ENA | OMAP_PULL_UP);
/* Use Interal loop-back in MMC/SDIO Module Input Clock selection */
v = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index bc4c3f8..e10bc10 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -61,8 +61,6 @@
#define SB_T35_SMSC911X_GPIO 65
#define NAND_BLOCK_SIZE SZ_128K
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS0_BASE_ADDR (OMAP34XX_GPMC_VIRT + GPMC_CS0_BASE)
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
#include <linux/smsc911x.h>
@@ -223,28 +221,12 @@ static struct omap_nand_platform_data cm_t35_nand_data = {
.nr_parts = ARRAY_SIZE(cm_t35_nand_partitions),
.dma_channel = -1, /* disable DMA in OMAP NAND driver */
.cs = 0,
- .gpmc_cs_baseaddr = (void __iomem *)GPMC_CS0_BASE_ADDR,
- .gpmc_baseaddr = (void __iomem *)OMAP34XX_GPMC_VIRT,
};
-static struct resource cm_t35_nand_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device cm_t35_nand_device = {
- .name = "omap2-nand",
- .id = -1,
- .num_resources = 1,
- .resource = &cm_t35_nand_resource,
- .dev = {
- .platform_data = &cm_t35_nand_data,
- },
-};
-
static void __init cm_t35_init_nand(void)
{
- if (platform_device_register(&cm_t35_nand_device) < 0)
+ if (gpmc_nand_init(&cm_t35_nand_data) < 0)
pr_err("CM-T35: Unable to register NAND device\n");
}
#else
@@ -708,12 +690,6 @@ static void __init cm_t35_init_irq(void)
omap_gpio_init();
}
-static void __init cm_t35_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
static struct omap_board_mux board_mux[] __initdata = {
/* nCS and IRQ for CM-T35 ethernet */
OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0),
@@ -836,7 +812,7 @@ MACHINE_START(CM_T35, "Compulab CM-T35")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = cm_t35_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = cm_t35_init_irq,
.init_machine = cm_t35_init,
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index 922b746..a07086d 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -33,6 +33,7 @@
#include <linux/i2c/twl.h>
#include <mach/hardware.h>
+#include <mach/id.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -58,9 +59,6 @@
#include "mux.h"
#include "hsmmc.h"
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS_SIZE 0x30
-
#define NAND_BLOCK_SIZE SZ_128K
#define OMAP_DM9000_GPIO_IRQ 25
@@ -104,20 +102,6 @@ static struct omap_nand_platform_data devkit8000_nand_data = {
.dma_channel = -1, /* disable DMA in OMAP NAND driver */
};
-static struct resource devkit8000_nand_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device devkit8000_nand_device = {
- .name = "omap2-nand",
- .id = -1,
- .dev = {
- .platform_data = &devkit8000_nand_data,
- },
- .num_resources = 1,
- .resource = &devkit8000_nand_resource,
-};
-
static struct omap2_hsmmc_info mmc[] = {
{
.mmc = 1,
@@ -126,54 +110,50 @@ static struct omap2_hsmmc_info mmc[] = {
},
{} /* Terminator */
};
-static struct omap_board_config_kernel devkit8000_config[] __initdata = {
-};
static int devkit8000_panel_enable_lcd(struct omap_dss_device *dssdev)
{
twl_i2c_write_u8(TWL4030_MODULE_GPIO, 0x80, REG_GPIODATADIR1);
twl_i2c_write_u8(TWL4030_MODULE_LED, 0x0, 0x0);
+ if (gpio_is_valid(dssdev->reset_gpio))
+ gpio_set_value(dssdev->reset_gpio, 1);
return 0;
}
static void devkit8000_panel_disable_lcd(struct omap_dss_device *dssdev)
{
+ if (gpio_is_valid(dssdev->reset_gpio))
+ gpio_set_value(dssdev->reset_gpio, 0);
}
+
static int devkit8000_panel_enable_dvi(struct omap_dss_device *dssdev)
{
+ if (gpio_is_valid(dssdev->reset_gpio))
+ gpio_set_value(dssdev->reset_gpio, 1);
return 0;
}
static void devkit8000_panel_disable_dvi(struct omap_dss_device *dssdev)
{
+ if (gpio_is_valid(dssdev->reset_gpio))
+ gpio_set_value(dssdev->reset_gpio, 0);
}
-static int devkit8000_panel_enable_tv(struct omap_dss_device *dssdev)
-{
+static struct regulator_consumer_supply devkit8000_vmmc1_supply =
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0");
- return 0;
-}
-
-static void devkit8000_panel_disable_tv(struct omap_dss_device *dssdev)
-{
-}
-
-
-static struct regulator_consumer_supply devkit8000_vmmc1_supply = {
- .supply = "vmmc",
-};
-
-static struct regulator_consumer_supply devkit8000_vsim_supply = {
- .supply = "vmmc_aux",
-};
+/* ads7846 on SPI */
+static struct regulator_consumer_supply devkit8000_vio_supply =
+ REGULATOR_SUPPLY("vcc", "spi2.0");
static struct omap_dss_device devkit8000_lcd_device = {
.name = "lcd",
- .driver_name = "innolux_at_panel",
+ .driver_name = "generic_panel",
.type = OMAP_DISPLAY_TYPE_DPI,
.phy.dpi.data_lines = 24,
+ .reset_gpio = -EINVAL, /* will be replaced */
.platform_enable = devkit8000_panel_enable_lcd,
.platform_disable = devkit8000_panel_disable_lcd,
};
@@ -182,6 +162,7 @@ static struct omap_dss_device devkit8000_dvi_device = {
.driver_name = "generic_panel",
.type = OMAP_DISPLAY_TYPE_DPI,
.phy.dpi.data_lines = 24,
+ .reset_gpio = -EINVAL, /* will be replaced */
.platform_enable = devkit8000_panel_enable_dvi,
.platform_disable = devkit8000_panel_disable_dvi,
};
@@ -191,8 +172,6 @@ static struct omap_dss_device devkit8000_tv_device = {
.driver_name = "venc",
.type = OMAP_DISPLAY_TYPE_VENC,
.phy.venc.type = OMAP_DSS_VENC_TYPE_SVIDEO,
- .platform_enable = devkit8000_panel_enable_tv,
- .platform_disable = devkit8000_panel_disable_tv,
};
@@ -216,10 +195,8 @@ static struct platform_device devkit8000_dss_device = {
},
};
-static struct regulator_consumer_supply devkit8000_vdda_dac_supply = {
- .supply = "vdda_dac",
- .dev = &devkit8000_dss_device.dev,
-};
+static struct regulator_consumer_supply devkit8000_vdda_dac_supply =
+ REGULATOR_SUPPLY("vdda_dac", "omapdss");
static int board_keymap[] = {
KEY(0, 0, KEY_1),
@@ -266,7 +243,21 @@ static int devkit8000_twl_gpio_setup(struct device *dev,
/* link regulators to MMC adapters */
devkit8000_vmmc1_supply.dev = mmc[0].dev;
- devkit8000_vsim_supply.dev = mmc[0].dev;
+
+ /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
+ gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
+
+ /* gpio + 1 is "LCD_PWREN" (out, active high) */
+ devkit8000_lcd_device.reset_gpio = gpio + 1;
+ gpio_request(devkit8000_lcd_device.reset_gpio, "LCD_PWREN");
+ /* Disable until needed */
+ gpio_direction_output(devkit8000_lcd_device.reset_gpio, 0);
+
+ /* gpio + 7 is "DVI_PD" (out, active low) */
+ devkit8000_dvi_device.reset_gpio = gpio + 7;
+ gpio_request(devkit8000_dvi_device.reset_gpio, "DVI PowerDown");
+ /* Disable until needed */
+ gpio_direction_output(devkit8000_dvi_device.reset_gpio, 0);
return 0;
}
@@ -282,16 +273,8 @@ static struct twl4030_gpio_platform_data devkit8000_gpio_data = {
.setup = devkit8000_twl_gpio_setup,
};
-static struct regulator_consumer_supply devkit8000_vpll2_supplies[] = {
- {
- .supply = "vdvi",
- .dev = &devkit8000_lcd_device.dev,
- },
- {
- .supply = "vdds_dsi",
- .dev = &devkit8000_dss_device.dev,
- }
-};
+static struct regulator_consumer_supply devkit8000_vpll1_supply =
+ REGULATOR_SUPPLY("vdds_dsi", "omapdss");
/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
static struct regulator_init_data devkit8000_vmmc1 = {
@@ -308,21 +291,6 @@ static struct regulator_init_data devkit8000_vmmc1 = {
.consumer_supplies = &devkit8000_vmmc1_supply,
};
-/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
-static struct regulator_init_data devkit8000_vsim = {
- .constraints = {
- .min_uV = 1800000,
- .max_uV = 3000000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &devkit8000_vsim_supply,
-};
-
/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */
static struct regulator_init_data devkit8000_vdac = {
.constraints = {
@@ -337,10 +305,9 @@ static struct regulator_init_data devkit8000_vdac = {
.consumer_supplies = &devkit8000_vdda_dac_supply,
};
-/* VPLL2 for digital video outputs */
-static struct regulator_init_data devkit8000_vpll2 = {
+/* VPLL1 for digital video outputs */
+static struct regulator_init_data devkit8000_vpll1 = {
.constraints = {
- .name = "VDVI",
.min_uV = 1800000,
.max_uV = 1800000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
@@ -348,8 +315,23 @@ static struct regulator_init_data devkit8000_vpll2 = {
.valid_ops_mask = REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
- .num_consumer_supplies = ARRAY_SIZE(devkit8000_vpll2_supplies),
- .consumer_supplies = devkit8000_vpll2_supplies,
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &devkit8000_vpll1_supply,
+};
+
+/* VAUX4 for ads7846 and nubs */
+static struct regulator_init_data devkit8000_vio = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &devkit8000_vio_supply,
};
static struct twl4030_usb_data devkit8000_usb_data = {
@@ -374,15 +356,15 @@ static struct twl4030_platform_data devkit8000_twldata = {
.gpio = &devkit8000_gpio_data,
.codec = &devkit8000_codec_data,
.vmmc1 = &devkit8000_vmmc1,
- .vsim = &devkit8000_vsim,
.vdac = &devkit8000_vdac,
- .vpll2 = &devkit8000_vpll2,
+ .vpll1 = &devkit8000_vpll1,
+ .vio = &devkit8000_vio,
.keypad = &devkit8000_kp_data,
};
static struct i2c_board_info __initdata devkit8000_i2c_boardinfo[] = {
{
- I2C_BOARD_INFO("twl4030", 0x48),
+ I2C_BOARD_INFO("tps65930", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &devkit8000_twldata,
@@ -464,8 +446,6 @@ static struct platform_device keys_gpio = {
static void __init devkit8000_init_irq(void)
{
- omap_board_config = devkit8000_config;
- omap_board_config_size = ARRAY_SIZE(devkit8000_config);
omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
mt46h32m32lf6_sdrc_params);
omap_init_irq();
@@ -560,6 +540,9 @@ static struct platform_device omap_dm9000_dev = {
static void __init omap_dm9000_init(void)
{
+ unsigned char *eth_addr = omap_dm9000_platdata.dev_addr;
+ struct omap_die_id odi;
+
if (gpio_request(OMAP_DM9000_GPIO_IRQ, "dm9000 irq") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for dm9000 IRQ\n",
OMAP_DM9000_GPIO_IRQ);
@@ -567,6 +550,16 @@ static void __init omap_dm9000_init(void)
}
gpio_direction_input(OMAP_DM9000_GPIO_IRQ);
+
+ /* init the mac address using DIE id */
+ omap_get_die_id(&odi);
+
+ eth_addr[0] = 0x02; /* locally administered */
+ eth_addr[1] = odi.id_1 & 0xff;
+ eth_addr[2] = (odi.id_0 & 0xff000000) >> 24;
+ eth_addr[3] = (odi.id_0 & 0x00ff0000) >> 16;
+ eth_addr[4] = (odi.id_0 & 0x0000ff00) >> 8;
+ eth_addr[5] = (odi.id_0 & 0x000000ff);
}
static struct platform_device *devkit8000_devices[] __initdata = {
@@ -581,8 +574,6 @@ static void __init devkit8000_flash_init(void)
u8 cs = 0;
u8 nandcs = GPMC_CS_NUM + 1;
- u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
/* find out the chip-select on which NAND exists */
while (cs < GPMC_CS_NUM) {
u32 ret = 0;
@@ -604,13 +595,9 @@ static void __init devkit8000_flash_init(void)
if (nandcs < GPMC_CS_NUM) {
devkit8000_nand_data.cs = nandcs;
- devkit8000_nand_data.gpmc_cs_baseaddr = (void *)
- (gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
- devkit8000_nand_data.gpmc_baseaddr = (void *)
- (gpmc_base_add);
printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
- if (platform_device_register(&devkit8000_nand_device) < 0)
+ if (gpmc_nand_init(&devkit8000_nand_data) < 0)
printk(KERN_ERR "Unable to register NAND device\n");
}
}
@@ -797,8 +784,6 @@ static void __init devkit8000_init(void)
devkit8000_i2c_init();
platform_add_devices(devkit8000_devices,
ARRAY_SIZE(devkit8000_devices));
- omap_board_config = devkit8000_config;
- omap_board_config_size = ARRAY_SIZE(devkit8000_config);
spi_register_board_info(devkit8000_spi_board_info,
ARRAY_SIZE(devkit8000_spi_board_info));
@@ -814,17 +799,11 @@ static void __init devkit8000_init(void)
omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
}
-static void __init devkit8000_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(DEVKIT8000, "OMAP3 Devkit8000")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = devkit8000_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = devkit8000_init_irq,
.init_machine = devkit8000_init,
diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c
new file mode 100644
index 0000000..ac834aa
--- /dev/null
+++ b/arch/arm/mach-omap2/board-flash.c
@@ -0,0 +1,253 @@
+/*
+ * board-sdp-flash.c
+ * Modified from mach-omap2/board-3430sdp-flash.c
+ *
+ * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * Vimal Singh <vimalsingh@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/io.h>
+
+#include <plat/gpmc.h>
+#include <plat/nand.h>
+#include <plat/onenand.h>
+#include <plat/tc.h>
+#include <mach/board-flash.h>
+
+#define REG_FPGA_REV 0x10
+#define REG_FPGA_DIP_SWITCH_INPUT2 0x60
+#define MAX_SUPPORTED_GPMC_CONFIG 3
+
+#define DEBUG_BASE 0x08000000 /* debug board */
+
+/* various memory sizes */
+#define FLASH_SIZE_SDPV1 SZ_64M /* NOR flash (64 Meg aligned) */
+#define FLASH_SIZE_SDPV2 SZ_128M /* NOR flash (256 Meg aligned) */
+
+static struct physmap_flash_data board_nor_data = {
+ .width = 2,
+};
+
+static struct resource board_nor_resource = {
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device board_nor_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &board_nor_data,
+ },
+ .num_resources = 1,
+ .resource = &board_nor_resource,
+};
+
+static void
+__init board_nor_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs)
+{
+ int err;
+
+ board_nor_data.parts = nor_parts;
+ board_nor_data.nr_parts = nr_parts;
+
+ /* Configure start address and size of NOR device */
+ if (omap_rev() >= OMAP3430_REV_ES1_0) {
+ err = gpmc_cs_request(cs, FLASH_SIZE_SDPV2 - 1,
+ (unsigned long *)&board_nor_resource.start);
+ board_nor_resource.end = board_nor_resource.start
+ + FLASH_SIZE_SDPV2 - 1;
+ } else {
+ err = gpmc_cs_request(cs, FLASH_SIZE_SDPV1 - 1,
+ (unsigned long *)&board_nor_resource.start);
+ board_nor_resource.end = board_nor_resource.start
+ + FLASH_SIZE_SDPV1 - 1;
+ }
+ if (err < 0) {
+ printk(KERN_ERR "NOR: Can't request GPMC CS\n");
+ return;
+ }
+ if (platform_device_register(&board_nor_device) < 0)
+ printk(KERN_ERR "Unable to register NOR device\n");
+}
+
+#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
+static struct omap_onenand_platform_data board_onenand_data = {
+ .dma_channel = -1, /* disable DMA in OMAP OneNAND driver */
+};
+
+static void
+__init board_onenand_init(struct mtd_partition *onenand_parts,
+ u8 nr_parts, u8 cs)
+{
+ board_onenand_data.cs = cs;
+ board_onenand_data.parts = onenand_parts;
+ board_onenand_data.nr_parts = nr_parts;
+
+ gpmc_onenand_init(&board_onenand_data);
+}
+#else
+static void
+__init board_onenand_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs)
+{
+}
+#endif /* CONFIG_MTD_ONENAND_OMAP2 || CONFIG_MTD_ONENAND_OMAP2_MODULE */
+
+#if defined(CONFIG_MTD_NAND_OMAP2) || \
+ defined(CONFIG_MTD_NAND_OMAP2_MODULE)
+
+/* Note that all values in this struct are in nanoseconds */
+static struct gpmc_timings nand_timings = {
+
+ .sync_clk = 0,
+
+ .cs_on = 0,
+ .cs_rd_off = 36,
+ .cs_wr_off = 36,
+
+ .adv_on = 6,
+ .adv_rd_off = 24,
+ .adv_wr_off = 36,
+
+ .we_off = 30,
+ .oe_off = 48,
+
+ .access = 54,
+ .rd_cycle = 72,
+ .wr_cycle = 72,
+
+ .wr_access = 30,
+ .wr_data_mux_bus = 0,
+};
+
+static struct omap_nand_platform_data board_nand_data = {
+ .nand_setup = NULL,
+ .gpmc_t = &nand_timings,
+ .dma_channel = -1, /* disable DMA in OMAP NAND driver */
+ .dev_ready = NULL,
+ .devsize = 0, /* '0' for 8-bit, '1' for 16-bit device */
+};
+
+void
+__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs)
+{
+ board_nand_data.cs = cs;
+ board_nand_data.parts = nand_parts;
+ board_nand_data.nr_parts = nr_parts;
+
+ gpmc_nand_init(&board_nand_data);
+}
+#else
+void
+__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs)
+{
+}
+#endif /* CONFIG_MTD_NAND_OMAP2 || CONFIG_MTD_NAND_OMAP2_MODULE */
+
+/**
+ * get_gpmc0_type - Reads the FPGA DIP_SWITCH_INPUT_REGISTER2 to get
+ * the various cs values.
+ */
+static u8 get_gpmc0_type(void)
+{
+ u8 cs = 0;
+ void __iomem *fpga_map_addr;
+
+ fpga_map_addr = ioremap(DEBUG_BASE, 4096);
+ if (!fpga_map_addr)
+ return -ENOMEM;
+
+ if (!(__raw_readw(fpga_map_addr + REG_FPGA_REV)))
+ /* we dont have an DEBUG FPGA??? */
+ /* Depend on #defines!! default to strata boot return param */
+ goto unmap;
+
+ /* S8-DIP-OFF = 1, S8-DIP-ON = 0 */
+ cs = __raw_readw(fpga_map_addr + REG_FPGA_DIP_SWITCH_INPUT2) & 0xf;
+
+ /* ES2.0 SDP's onwards 4 dip switches are provided for CS */
+ if (omap_rev() >= OMAP3430_REV_ES1_0)
+ /* change (S8-1:4=DS-2:0) to (S8-4:1=DS-2:0) */
+ cs = ((cs & 8) >> 3) | ((cs & 4) >> 1) |
+ ((cs & 2) << 1) | ((cs & 1) << 3);
+ else
+ /* change (S8-1:3=DS-2:0) to (S8-3:1=DS-2:0) */
+ cs = ((cs & 4) >> 2) | (cs & 2) | ((cs & 1) << 2);
+unmap:
+ iounmap(fpga_map_addr);
+ return cs;
+}
+
+/**
+ * sdp3430_flash_init - Identify devices connected to GPMC and register.
+ *
+ * @return - void.
+ */
+void board_flash_init(struct flash_partitions partition_info[],
+ char chip_sel_board[][GPMC_CS_NUM])
+{
+ u8 cs = 0;
+ u8 norcs = GPMC_CS_NUM + 1;
+ u8 nandcs = GPMC_CS_NUM + 1;
+ u8 onenandcs = GPMC_CS_NUM + 1;
+ u8 idx;
+ unsigned char *config_sel = NULL;
+
+ /* REVISIT: Is this return correct idx for 2430 SDP?
+ * for which cs configuration matches for 2430 SDP?
+ */
+ idx = get_gpmc0_type();
+ if (idx >= MAX_SUPPORTED_GPMC_CONFIG) {
+ printk(KERN_ERR "%s: Invalid chip select: %d\n", __func__, cs);
+ return;
+ }
+ config_sel = (unsigned char *)(chip_sel_board[idx]);
+
+ while (cs < GPMC_CS_NUM) {
+ switch (config_sel[cs]) {
+ case PDC_NOR:
+ if (norcs > GPMC_CS_NUM)
+ norcs = cs;
+ break;
+ case PDC_NAND:
+ if (nandcs > GPMC_CS_NUM)
+ nandcs = cs;
+ break;
+ case PDC_ONENAND:
+ if (onenandcs > GPMC_CS_NUM)
+ onenandcs = cs;
+ break;
+ };
+ cs++;
+ }
+
+ if (norcs > GPMC_CS_NUM)
+ printk(KERN_INFO "NOR: Unable to find configuration "
+ "in GPMC\n");
+ else
+ board_nor_init(partition_info[0].parts,
+ partition_info[0].nr_parts, norcs);
+
+ if (onenandcs > GPMC_CS_NUM)
+ printk(KERN_INFO "OneNAND: Unable to find configuration "
+ "in GPMC\n");
+ else
+ board_onenand_init(partition_info[1].parts,
+ partition_info[1].nr_parts, onenandcs);
+
+ if (nandcs > GPMC_CS_NUM)
+ printk(KERN_INFO "NAND: Unable to find configuration "
+ "in GPMC\n");
+ else
+ board_nand_init(partition_info[2].parts,
+ partition_info[2].nr_parts, nandcs);
+}
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 9242902..3482b99 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -26,7 +26,6 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 16703fd..e09bd68 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -33,7 +33,6 @@
#include <plat/control.h>
#include <mach/gpio.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
@@ -42,6 +41,8 @@
#include <plat/dma.h>
#include <plat/gpmc.h>
+#include "mux.h"
+
#define H4_FLASH_CS 0
#define H4_SMC91X_CS 1
@@ -246,7 +247,7 @@ static inline void __init h4_init_debug(void)
udelay(100);
- omap_cfg_reg(M15_24XX_GPIO92);
+ omap_mux_init_gpio(92, 0);
if (debug_card_init(cs_mem_base, H4_ETHR_GPIO_IRQ) < 0)
gpmc_cs_free(eth_cs);
@@ -272,27 +273,6 @@ static struct omap_lcd_config h4_lcd_config __initdata = {
};
static struct omap_usb_config h4_usb_config __initdata = {
-#ifdef CONFIG_MACH_OMAP2_H4_USB1
- /* NOTE: usb1 could also be used with 3 wire signaling */
- .pins[1] = 4,
-#endif
-
-#ifdef CONFIG_MACH_OMAP_H4_OTG
- /* S1.10 ON -- USB OTG port
- * usb0 switched to Mini-AB port and isp1301 transceiver;
- * S2.POS3 = OFF, S2.POS4 = ON ... to allow battery charging
- */
- .otg = 1,
- .pins[0] = 4,
-#ifdef CONFIG_USB_GADGET_OMAP
- /* use OTG cable, or standard A-to-MiniB */
- .hmc_mode = 0x14, /* 0:dev/otg 1:host 2:disable */
-#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
- /* use OTG cable, or NONSTANDARD (B-to-MiniB) */
- .hmc_mode = 0x11, /* 0:host 1:host 2:disable */
-#endif /* XX */
-
-#else
/* S1.10 OFF -- usb "download port"
* usb0 switched to Mini-B port and isp1105 transceiver;
* S2.POS3 = ON, S2.POS4 = OFF ... to enable battery charging
@@ -301,7 +281,6 @@ static struct omap_usb_config h4_usb_config __initdata = {
.pins[0] = 3,
/* .hmc_mode = 0x14,*/ /* 0:dev 1:host 2:disable */
.hmc_mode = 0x00, /* 0:dev|otg 1:disable 2:disable */
-#endif
};
static struct omap_board_config_kernel h4_config[] = {
@@ -338,31 +317,54 @@ static struct i2c_board_info __initdata h4_i2c_board_info[] = {
},
};
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux NULL
+#endif
+
static void __init omap_h4_init(void)
{
+ omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAF);
+
/*
* Make sure the serial ports are muxed on at this point.
* You have to mux them off in device drivers later on
* if not needed.
*/
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
- omap_cfg_reg(K15_24XX_UART3_TX);
- omap_cfg_reg(K14_24XX_UART3_RX);
-#endif
#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
+ omap_mux_init_gpio(88, OMAP_PULL_ENA | OMAP_PULL_UP);
+ omap_mux_init_gpio(89, OMAP_PULL_ENA | OMAP_PULL_UP);
+ omap_mux_init_gpio(124, OMAP_PULL_ENA | OMAP_PULL_UP);
+ omap_mux_init_signal("mcbsp2_dr.gpio_11", OMAP_PULL_ENA | OMAP_PULL_UP);
if (omap_has_menelaus()) {
+ omap_mux_init_signal("sdrc_a14.gpio0",
+ OMAP_PULL_ENA | OMAP_PULL_UP);
+ omap_mux_init_signal("vlynq_rx0.gpio_15", 0);
+ omap_mux_init_signal("gpio_98", 0);
row_gpios[5] = 0;
col_gpios[2] = 15;
col_gpios[6] = 18;
+ } else {
+ omap_mux_init_signal("gpio_96", OMAP_PULL_ENA | OMAP_PULL_UP);
+ omap_mux_init_signal("gpio_100", 0);
+ omap_mux_init_signal("gpio_98", 0);
}
+ omap_mux_init_signal("gpio_90", 0);
+ omap_mux_init_signal("gpio_91", 0);
+ omap_mux_init_signal("gpio_36", 0);
+ omap_mux_init_signal("mcbsp2_clkx.gpio_12", 0);
+ omap_mux_init_signal("gpio_97", 0);
#endif
i2c_register_board_info(1, h4_i2c_board_info,
ARRAY_SIZE(h4_i2c_board_info));
platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices));
- omap_usb_init(&h4_usb_config);
+ omap2_usbfs_init(&h4_usb_config);
omap_serial_init();
}
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c
index 759e39d..175f043 100644
--- a/arch/arm/mach-omap2/board-igep0020.c
+++ b/arch/arm/mach-omap2/board-igep0020.c
@@ -532,17 +532,11 @@ static void __init igep2_init(void)
pr_warning("IGEP v2: Could not obtain gpio GPIO_WIFI_NRESET\n");
}
-static void __init igep2_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(IGEP0020, "IGEP v2 board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = igep2_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = igep2_init_irq,
.init_machine = igep2_init,
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index 9cd2669..00d9b13 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -38,6 +38,7 @@
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
+#include <mach/board-zoom.h>
#include <asm/delay.h>
#include <plat/control.h>
@@ -388,6 +389,38 @@ static struct omap_musb_board_data musb_board_data = {
.power = 100,
};
+static struct mtd_partition ldp_nand_partitions[] = {
+ /* All the partition sizes are listed in terms of NAND block size */
+ {
+ .name = "X-Loader-NAND",
+ .offset = 0,
+ .size = 4 * (64 * 2048), /* 512KB, 0x80000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "U-Boot-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
+ .size = 10 * (64 * 2048), /* 1.25MB, 0x140000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "Boot Env-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
+ .size = 2 * (64 * 2048), /* 256KB, 0x40000 */
+ },
+ {
+ .name = "Kernel-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x0200000*/
+ .size = 240 * (64 * 2048), /* 30M, 0x1E00000 */
+ },
+ {
+ .name = "File System - NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x2000000 */
+ .size = MTDPART_SIZ_FULL, /* 96MB, 0x6000000 */
+ },
+
+};
+
static void __init omap_ldp_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
@@ -400,23 +433,19 @@ static void __init omap_ldp_init(void)
ads7846_dev_init();
omap_serial_init();
usb_musb_init(&musb_board_data);
+ board_nand_init(ldp_nand_partitions,
+ ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS);
omap2_hsmmc_init(mmc);
/* link regulators to MMC adapters */
ldp_vmmc1_supply.dev = mmc[0].dev;
}
-static void __init omap_ldp_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP_LDP, "OMAP LDP board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap_ldp_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap_ldp_init_irq,
.init_machine = omap_ldp_init,
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 2565ff0..a3e2b49 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -33,6 +33,8 @@
#include <plat/mmc.h>
#include <plat/serial.h>
+#include "mux.h"
+
static int slot1_cover_open;
static int slot2_cover_open;
static struct device *mmc_device;
@@ -649,8 +651,17 @@ static void __init n8x0_init_irq(void)
omap_gpio_init();
}
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux NULL
+#endif
+
static void __init n8x0_init_machine(void)
{
+ omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
/* FIXME: add n810 spi devices */
spi_register_board_info(n800_spi_board_info,
ARRAY_SIZE(n800_spi_board_info));
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 0ab0c26..87969c7 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -48,9 +48,6 @@
#include "mux.h"
#include "hsmmc.h"
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS_SIZE 0x30
-
#define NAND_BLOCK_SIZE SZ_128K
static struct mtd_partition omap3beagle_nand_partitions[] = {
@@ -93,20 +90,6 @@ static struct omap_nand_platform_data omap3beagle_nand_data = {
.dev_ready = NULL,
};
-static struct resource omap3beagle_nand_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device omap3beagle_nand_device = {
- .name = "omap2-nand",
- .id = -1,
- .dev = {
- .platform_data = &omap3beagle_nand_data,
- },
- .num_resources = 1,
- .resource = &omap3beagle_nand_resource,
-};
-
/* DSS */
static int beagle_enable_dvi(struct omap_dss_device *dssdev)
@@ -424,8 +407,6 @@ static void __init omap3beagle_flash_init(void)
u8 cs = 0;
u8 nandcs = GPMC_CS_NUM + 1;
- u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
/* find out the chip-select on which NAND exists */
while (cs < GPMC_CS_NUM) {
u32 ret = 0;
@@ -447,12 +428,9 @@ static void __init omap3beagle_flash_init(void)
if (nandcs < GPMC_CS_NUM) {
omap3beagle_nand_data.cs = nandcs;
- omap3beagle_nand_data.gpmc_cs_baseaddr = (void *)
- (gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
- omap3beagle_nand_data.gpmc_baseaddr = (void *) (gpmc_base_add);
printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
- if (platform_device_register(&omap3beagle_nand_device) < 0)
+ if (gpmc_nand_init(&omap3beagle_nand_data) < 0)
printk(KERN_ERR "Unable to register NAND device\n");
}
}
@@ -507,18 +485,12 @@ static void __init omap3_beagle_init(void)
beagle_display_init();
}
-static void __init omap3_beagle_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board")
/* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap3_beagle_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap3_beagle_init_irq,
.init_machine = omap3_beagle_init,
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index a3d2e28..f76d9c0 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -514,14 +514,11 @@ static struct regulator_init_data omap3_evm_vdac = {
};
/* VPLL2 for digital video outputs */
-static struct regulator_consumer_supply omap3_evm_vpll2_supply = {
- .supply = "vdvi",
- .dev = &omap3_evm_lcd_device.dev,
-};
+static struct regulator_consumer_supply omap3_evm_vpll2_supply =
+ REGULATOR_SUPPLY("vdds_dsi", "omapdss");
static struct regulator_init_data omap3_evm_vpll2 = {
.constraints = {
- .name = "VDVI",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = true,
@@ -715,18 +712,12 @@ static void __init omap3_evm_init(void)
omap3_evm_display_init();
}
-static void __init omap3_evm_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP3EVM, "OMAP3 EVM")
/* Maintainer: Syed Mohammed Khasim - Texas Instruments */
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap3_evm_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap3_evm_init_irq,
.init_machine = omap3_evm_init,
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index c0f4f12..55836fa 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -25,6 +25,9 @@
#include <linux/spi/ads7846.h>
#include <linux/regulator/machine.h>
#include <linux/i2c/twl.h>
+#include <linux/spi/wl12xx.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/nand.h>
#include <linux/leds.h>
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
@@ -41,15 +44,49 @@
#include <plat/mcspi.h>
#include <plat/usb.h>
#include <plat/display.h>
+#include <plat/nand.h>
#include "mux.h"
#include "sdram-micron-mt46h32m32lf-6.h"
#include "hsmmc.h"
+#define PANDORA_WIFI_IRQ_GPIO 21
+#define PANDORA_WIFI_NRESET_GPIO 23
#define OMAP3_PANDORA_TS_GPIO 94
-/* hardware debounce: (value + 1) * 31us */
-#define GPIO_DEBOUNCE_TIME 127
+#define NAND_BLOCK_SIZE SZ_128K
+
+static struct mtd_partition omap3pandora_nand_partitions[] = {
+ {
+ .name = "xloader",
+ .offset = 0,
+ .size = 4 * NAND_BLOCK_SIZE,
+ .mask_flags = MTD_WRITEABLE
+ }, {
+ .name = "uboot",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 15 * NAND_BLOCK_SIZE,
+ }, {
+ .name = "uboot-env",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 1 * NAND_BLOCK_SIZE,
+ }, {
+ .name = "boot",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 80 * NAND_BLOCK_SIZE,
+ }, {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ },
+};
+
+static struct omap_nand_platform_data pandora_nand_data = {
+ .cs = 0,
+ .devsize = 1, /* '0' for 8-bit, '1' for 16-bit device */
+ .parts = omap3pandora_nand_partitions,
+ .nr_parts = ARRAY_SIZE(omap3pandora_nand_partitions),
+};
static struct gpio_led pandora_gpio_leds[] = {
{
@@ -88,6 +125,7 @@ static struct platform_device pandora_leds_gpio = {
.type = ev_type, \
.code = ev_code, \
.active_low = act_low, \
+ .debounce_interval = 4, \
.desc = "btn " descr, \
}
@@ -99,14 +137,14 @@ static struct gpio_keys_button pandora_gpio_keys[] = {
GPIO_BUTTON_LOW(103, KEY_DOWN, "down"),
GPIO_BUTTON_LOW(96, KEY_LEFT, "left"),
GPIO_BUTTON_LOW(98, KEY_RIGHT, "right"),
- GPIO_BUTTON_LOW(109, KEY_KP1, "game 1"),
- GPIO_BUTTON_LOW(111, KEY_KP2, "game 2"),
- GPIO_BUTTON_LOW(106, KEY_KP3, "game 3"),
- GPIO_BUTTON_LOW(101, KEY_KP4, "game 4"),
- GPIO_BUTTON_LOW(102, BTN_TL, "l"),
- GPIO_BUTTON_LOW(97, BTN_TL2, "l2"),
- GPIO_BUTTON_LOW(105, BTN_TR, "r"),
- GPIO_BUTTON_LOW(107, BTN_TR2, "r2"),
+ GPIO_BUTTON_LOW(109, KEY_PAGEUP, "game 1"),
+ GPIO_BUTTON_LOW(111, KEY_END, "game 2"),
+ GPIO_BUTTON_LOW(106, KEY_PAGEDOWN, "game 3"),
+ GPIO_BUTTON_LOW(101, KEY_HOME, "game 4"),
+ GPIO_BUTTON_LOW(102, KEY_RIGHTSHIFT, "l"),
+ GPIO_BUTTON_LOW(97, KEY_KPPLUS, "l2"),
+ GPIO_BUTTON_LOW(105, KEY_RIGHTCTRL, "r"),
+ GPIO_BUTTON_LOW(107, KEY_KPMINUS, "r2"),
GPIO_BUTTON_LOW(104, KEY_LEFTCTRL, "ctrl"),
GPIO_BUTTON_LOW(99, KEY_MENU, "menu"),
GPIO_BUTTON_LOW(176, KEY_COFFEE, "hold"),
@@ -127,14 +165,7 @@ static struct platform_device pandora_keys_gpio = {
},
};
-static void __init pandora_keys_gpio_init(void)
-{
- /* set debounce time for GPIO banks 4 and 6 */
- gpio_set_debounce(32 * 3, GPIO_DEBOUNCE_TIME);
- gpio_set_debounce(32 * 5, GPIO_DEBOUNCE_TIME);
-}
-
-static int board_keymap[] = {
+static const uint32_t board_keymap[] = {
/* row, col, code */
KEY(0, 0, KEY_9),
KEY(0, 1, KEY_8),
@@ -255,12 +286,33 @@ static struct omap2_hsmmc_info omap3pandora_mmc[] = {
static int omap3pandora_twl_gpio_setup(struct device *dev,
unsigned gpio, unsigned ngpio)
{
+ int ret, gpio_32khz;
+
/* gpio + {0,1} is "mmc{0,1}_cd" (input/IRQ) */
omap3pandora_mmc[0].gpio_cd = gpio + 0;
omap3pandora_mmc[1].gpio_cd = gpio + 1;
omap2_hsmmc_init(omap3pandora_mmc);
+ /* gpio + 13 drives 32kHz buffer for wifi module */
+ gpio_32khz = gpio + 13;
+ ret = gpio_request(gpio_32khz, "wifi 32kHz");
+ if (ret < 0) {
+ pr_err("Cannot get GPIO line %d, ret=%d\n", gpio_32khz, ret);
+ goto fail;
+ }
+
+ ret = gpio_direction_output(gpio_32khz, 1);
+ if (ret < 0) {
+ pr_err("Cannot set GPIO line %d, ret=%d\n", gpio_32khz, ret);
+ goto fail_direction;
+ }
+
return 0;
+
+fail_direction:
+ gpio_free(gpio_32khz);
+fail:
+ return -ENODEV;
}
static struct twl4030_gpio_platform_data omap3pandora_gpio_data = {
@@ -539,10 +591,67 @@ static void __init omap3pandora_init_irq(void)
omap_gpio_init();
}
+static void pandora_wl1251_set_power(bool enable)
+{
+ /*
+ * Keep power always on until wl1251_sdio driver learns to re-init
+ * the chip after powering it down and back up.
+ */
+}
+
+static struct wl12xx_platform_data pandora_wl1251_pdata = {
+ .set_power = pandora_wl1251_set_power,
+ .use_eeprom = true,
+};
+
+static struct platform_device pandora_wl1251_data = {
+ .name = "wl1251_data",
+ .id = -1,
+ .dev = {
+ .platform_data = &pandora_wl1251_pdata,
+ },
+};
+
+static void pandora_wl1251_init(void)
+{
+ int ret;
+
+ ret = gpio_request(PANDORA_WIFI_IRQ_GPIO, "wl1251 irq");
+ if (ret < 0)
+ goto fail;
+
+ ret = gpio_direction_input(PANDORA_WIFI_IRQ_GPIO);
+ if (ret < 0)
+ goto fail_irq;
+
+ pandora_wl1251_pdata.irq = gpio_to_irq(PANDORA_WIFI_IRQ_GPIO);
+ if (pandora_wl1251_pdata.irq < 0)
+ goto fail_irq;
+
+ ret = gpio_request(PANDORA_WIFI_NRESET_GPIO, "wl1251 nreset");
+ if (ret < 0)
+ goto fail_irq;
+
+ /* start powered so that it probes with MMC subsystem */
+ ret = gpio_direction_output(PANDORA_WIFI_NRESET_GPIO, 1);
+ if (ret < 0)
+ goto fail_nreset;
+
+ return;
+
+fail_nreset:
+ gpio_free(PANDORA_WIFI_NRESET_GPIO);
+fail_irq:
+ gpio_free(PANDORA_WIFI_IRQ_GPIO);
+fail:
+ printk(KERN_ERR "wl1251 board initialisation failed\n");
+}
+
static struct platform_device *omap3pandora_devices[] __initdata = {
&pandora_leds_gpio,
&pandora_keys_gpio,
&pandora_dss_device,
+ &pandora_wl1251_data,
};
static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
@@ -575,6 +684,7 @@ static void __init omap3pandora_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
omap3pandora_i2c_init();
+ pandora_wl1251_init();
platform_add_devices(omap3pandora_devices,
ARRAY_SIZE(omap3pandora_devices));
omap_serial_init();
@@ -582,25 +692,19 @@ static void __init omap3pandora_init(void)
ARRAY_SIZE(omap3pandora_spi_board_info));
omap3pandora_ads7846_init();
usb_ehci_init(&ehci_pdata);
- pandora_keys_gpio_init();
usb_musb_init(&musb_board_data);
+ gpmc_nand_init(&pandora_nand_data);
/* Ensure SDRC pins are mux'd for self-refresh */
omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT);
omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
}
-static void __init omap3pandora_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap3pandora_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap3pandora_init_irq,
.init_machine = omap3pandora_init,
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index a04cffd..bcd01d2 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -652,18 +652,12 @@ static void __init omap3_stalker_init(void)
omap_mux_init_signal("sdr_cke1", OMAP_PIN_OUTPUT);
}
-static void __init omap3_stalker_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(SBC3530, "OMAP3 STALKER")
/* Maintainer: Jason Lam -lzg@ema-tech.com */
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap3_stalker_map_io,
+ .map_io = omap3_map_io,
.init_irq = omap3_stalker_init_irq,
.init_machine = omap3_stalker_init,
.timer = &omap_timer,
diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c
index f05b867..663c62d 100644
--- a/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -54,9 +54,6 @@
#include <asm/setup.h>
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS_SIZE 0x30
-
#define NAND_BLOCK_SIZE SZ_128K
#define OMAP3_AC_GPIO 136
@@ -106,20 +103,6 @@ static struct omap_nand_platform_data omap3touchbook_nand_data = {
.dev_ready = NULL,
};
-static struct resource omap3touchbook_nand_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device omap3touchbook_nand_device = {
- .name = "omap2-nand",
- .id = -1,
- .dev = {
- .platform_data = &omap3touchbook_nand_data,
- },
- .num_resources = 1,
- .resource = &omap3touchbook_nand_resource,
-};
-
#include "sdram-micron-mt46h32m32lf-6.h"
static struct omap2_hsmmc_info mmc[] = {
@@ -458,8 +441,6 @@ static void __init omap3touchbook_flash_init(void)
u8 cs = 0;
u8 nandcs = GPMC_CS_NUM + 1;
- u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
/* find out the chip-select on which NAND exists */
while (cs < GPMC_CS_NUM) {
u32 ret = 0;
@@ -481,13 +462,9 @@ static void __init omap3touchbook_flash_init(void)
if (nandcs < GPMC_CS_NUM) {
omap3touchbook_nand_data.cs = nandcs;
- omap3touchbook_nand_data.gpmc_cs_baseaddr = (void *)
- (gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
- omap3touchbook_nand_data.gpmc_baseaddr =
- (void *) (gpmc_base_add);
printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
- if (platform_device_register(&omap3touchbook_nand_device) < 0)
+ if (gpmc_nand_init(&omap3touchbook_nand_data) < 0)
printk(KERN_ERR "Unable to register NAND device\n");
}
}
@@ -559,18 +536,12 @@ static void __init omap3_touchbook_init(void)
omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
}
-static void __init omap3_touchbook_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(TOUCHBOOK, "OMAP3 touchbook Board")
/* Maintainer: Gregoire Gentil - http://www.alwaysinnovating.com */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap3_touchbook_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap3_touchbook_init_irq,
.init_machine = omap3_touchbook_init,
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
new file mode 100644
index 0000000..c03d1d5
--- /dev/null
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -0,0 +1,304 @@
+/*
+ * Board support file for OMAP4430 based PandaBoard.
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * Author: David Anders <x0132446@ti.com>
+ *
+ * Based on mach-omap2/board-4430sdp.c
+ *
+ * Author: Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * Based on mach-omap2/board-3430sdp.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+#include <linux/usb/otg.h>
+#include <linux/i2c/twl.h>
+#include <linux/regulator/machine.h>
+
+#include <mach/hardware.h>
+#include <mach/omap4-common.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <plat/board.h>
+#include <plat/common.h>
+#include <plat/control.h>
+#include <plat/timer-gp.h>
+#include <plat/usb.h>
+#include <plat/mmc.h>
+#include "hsmmc.h"
+
+
+static void __init omap4_panda_init_irq(void)
+{
+ omap2_init_common_hw(NULL, NULL);
+ gic_init_irq();
+ omap_gpio_init();
+}
+
+static struct omap_musb_board_data musb_board_data = {
+ .interface_type = MUSB_INTERFACE_UTMI,
+ .mode = MUSB_PERIPHERAL,
+ .power = 100,
+};
+
+static struct omap2_hsmmc_info mmc[] = {
+ {
+ .mmc = 1,
+ .wires = 8,
+ .gpio_wp = -EINVAL,
+ },
+ {} /* Terminator */
+};
+
+static struct regulator_consumer_supply omap4_panda_vmmc_supply[] = {
+ {
+ .supply = "vmmc",
+ .dev_name = "mmci-omap-hs.0",
+ },
+ {
+ .supply = "vmmc",
+ .dev_name = "mmci-omap-hs.1",
+ },
+};
+
+static int omap4_twl6030_hsmmc_late_init(struct device *dev)
+{
+ int ret = 0;
+ struct platform_device *pdev = container_of(dev,
+ struct platform_device, dev);
+ struct omap_mmc_platform_data *pdata = dev->platform_data;
+
+ /* Setting MMC1 Card detect Irq */
+ if (pdev->id == 0)
+ pdata->slots[0].card_detect_irq = TWL6030_IRQ_BASE +
+ MMCDETECT_INTR_OFFSET;
+ return ret;
+}
+
+static __init void omap4_twl6030_hsmmc_set_late_init(struct device *dev)
+{
+ struct omap_mmc_platform_data *pdata = dev->platform_data;
+
+ pdata->init = omap4_twl6030_hsmmc_late_init;
+}
+
+static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
+{
+ struct omap2_hsmmc_info *c;
+
+ omap2_hsmmc_init(controllers);
+ for (c = controllers; c->mmc; c++)
+ omap4_twl6030_hsmmc_set_late_init(c->dev);
+
+ return 0;
+}
+
+static struct regulator_init_data omap4_panda_vaux1 = {
+ .constraints = {
+ .min_uV = 1000000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vaux2 = {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 2800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vaux3 = {
+ .constraints = {
+ .min_uV = 1000000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+/* VMMC1 for MMC1 card */
+static struct regulator_init_data omap4_panda_vmmc = {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = 2,
+ .consumer_supplies = omap4_panda_vmmc_supply,
+};
+
+static struct regulator_init_data omap4_panda_vpp = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 2500000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vusim = {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 2900000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vana = {
+ .constraints = {
+ .min_uV = 2100000,
+ .max_uV = 2100000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vcxio = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vdac = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_panda_vusb = {
+ .constraints = {
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct twl4030_platform_data omap4_panda_twldata = {
+ .irq_base = TWL6030_IRQ_BASE,
+ .irq_end = TWL6030_IRQ_END,
+
+ /* Regulators */
+ .vmmc = &omap4_panda_vmmc,
+ .vpp = &omap4_panda_vpp,
+ .vusim = &omap4_panda_vusim,
+ .vana = &omap4_panda_vana,
+ .vcxio = &omap4_panda_vcxio,
+ .vdac = &omap4_panda_vdac,
+ .vusb = &omap4_panda_vusb,
+ .vaux1 = &omap4_panda_vaux1,
+ .vaux2 = &omap4_panda_vaux2,
+ .vaux3 = &omap4_panda_vaux3,
+};
+
+static struct i2c_board_info __initdata omap4_panda_i2c_boardinfo[] = {
+ {
+ I2C_BOARD_INFO("twl6030", 0x48),
+ .flags = I2C_CLIENT_WAKE,
+ .irq = OMAP44XX_IRQ_SYS_1N,
+ .platform_data = &omap4_panda_twldata,
+ },
+};
+static int __init omap4_panda_i2c_init(void)
+{
+ /*
+ * Phoenix Audio IC needs I2C1 to
+ * start with 400 KHz or less
+ */
+ omap_register_i2c_bus(1, 400, omap4_panda_i2c_boardinfo,
+ ARRAY_SIZE(omap4_panda_i2c_boardinfo));
+ omap_register_i2c_bus(2, 400, NULL, 0);
+ omap_register_i2c_bus(3, 400, NULL, 0);
+ omap_register_i2c_bus(4, 400, NULL, 0);
+ return 0;
+}
+static void __init omap4_panda_init(void)
+{
+ int status;
+
+ omap4_panda_i2c_init();
+ omap_serial_init();
+ omap4_twl6030_hsmmc_init(mmc);
+ /* OMAP4 Panda uses internal transceiver so register nop transceiver */
+ usb_nop_xceiv_register();
+ /* FIXME: allow multi-omap to boot until musb is updated for omap4 */
+ if (!cpu_is_omap44xx())
+ usb_musb_init(&musb_board_data);
+}
+
+static void __init omap4_panda_map_io(void)
+{
+ omap2_set_globals_443x();
+ omap44xx_map_common_io();
+}
+
+MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
+ /* Maintainer: David Anders - Texas Instruments Inc */
+ .phys_io = 0x48000000,
+ .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
+ .boot_params = 0x80000100,
+ .map_io = omap4_panda_map_io,
+ .init_irq = omap4_panda_init_irq,
+ .init_machine = omap4_panda_init,
+ .timer = &omap_timer,
+MACHINE_END
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index 87acb2f..4c48436 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -58,8 +58,6 @@
#define OVERO_GPIO_USBH_NRESET 183
#define NAND_BLOCK_SIZE SZ_128K
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS_SIZE 0x30
#define OVERO_SMSC911X_CS 5
#define OVERO_SMSC911X_GPIO 176
@@ -166,9 +164,26 @@ static struct platform_device overo_smsc911x_device = {
},
};
+static struct platform_device overo_smsc911x2_device = {
+ .name = "smsc911x",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(overo_smsc911x2_resources),
+ .resource = overo_smsc911x2_resources,
+ .dev = {
+ .platform_data = &overo_smsc911x_config,
+ },
+};
+
+static struct platform_device *smsc911x_devices[] = {
+ &overo_smsc911x_device,
+ &overo_smsc911x2_device,
+};
+
static inline void __init overo_init_smsc911x(void)
{
- unsigned long cs_mem_base;
+ unsigned long cs_mem_base, cs_mem_base2;
+
+ /* set up first smsc911x chip */
if (gpmc_cs_request(OVERO_SMSC911X_CS, SZ_16M, &cs_mem_base) < 0) {
printk(KERN_ERR "Failed request for GPMC mem for smsc911x\n");
@@ -189,7 +204,28 @@ static inline void __init overo_init_smsc911x(void)
overo_smsc911x_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X_GPIO);
overo_smsc911x_resources[1].end = 0;
- platform_device_register(&overo_smsc911x_device);
+ /* set up second smsc911x chip */
+
+ if (gpmc_cs_request(OVERO_SMSC911X2_CS, SZ_16M, &cs_mem_base2) < 0) {
+ printk(KERN_ERR "Failed request for GPMC mem for smsc911x2\n");
+ return;
+ }
+
+ overo_smsc911x2_resources[0].start = cs_mem_base2 + 0x0;
+ overo_smsc911x2_resources[0].end = cs_mem_base2 + 0xff;
+
+ if ((gpio_request(OVERO_SMSC911X2_GPIO, "SMSC911X2 IRQ") == 0) &&
+ (gpio_direction_input(OVERO_SMSC911X2_GPIO) == 0)) {
+ gpio_export(OVERO_SMSC911X2_GPIO, 0);
+ } else {
+ printk(KERN_ERR "could not obtain gpio for SMSC911X2 IRQ\n");
+ return;
+ }
+
+ overo_smsc911x2_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X2_GPIO);
+ overo_smsc911x2_resources[1].end = 0;
+
+ platform_add_devices(smsc911x_devices, ARRAY_SIZE(smsc911x_devices));
}
#else
@@ -231,28 +267,11 @@ static struct omap_nand_platform_data overo_nand_data = {
.dma_channel = -1, /* disable DMA in OMAP NAND driver */
};
-static struct resource overo_nand_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device overo_nand_device = {
- .name = "omap2-nand",
- .id = -1,
- .dev = {
- .platform_data = &overo_nand_data,
- },
- .num_resources = 1,
- .resource = &overo_nand_resource,
-};
-
-
static void __init overo_flash_init(void)
{
u8 cs = 0;
u8 nandcs = GPMC_CS_NUM + 1;
- u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
/* find out the chip-select on which NAND exists */
while (cs < GPMC_CS_NUM) {
u32 ret = 0;
@@ -274,12 +293,9 @@ static void __init overo_flash_init(void)
if (nandcs < GPMC_CS_NUM) {
overo_nand_data.cs = nandcs;
- overo_nand_data.gpmc_cs_baseaddr = (void *)
- (gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
- overo_nand_data.gpmc_baseaddr = (void *) (gpmc_base_add);
printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
- if (platform_device_register(&overo_nand_device) < 0)
+ if (gpmc_nand_init(&overo_nand_data) < 0)
printk(KERN_ERR "Unable to register NAND device\n");
}
}
@@ -484,17 +500,11 @@ static void __init overo_init(void)
"OVERO_GPIO_USBH_CPEN\n");
}
-static void __init overo_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OVERO, "Gumstix Overo")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = overo_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = overo_init_irq,
.init_machine = overo_init,
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index 0348392..9a5eb87 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -25,7 +25,6 @@
#include <linux/mmc/host.h>
#include <plat/mcspi.h>
-#include <plat/mux.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/dma.h>
@@ -33,6 +32,11 @@
#include <plat/onenand.h>
#include <plat/gpmc-smc91x.h>
+#include <sound/tlv320aic3x.h>
+#include <sound/tpa6130a2-plat.h>
+
+#include <../drivers/staging/iio/light/tsl2563.h>
+
#include "mux.h"
#include "hsmmc.h"
@@ -51,6 +55,12 @@ enum {
static struct wl12xx_platform_data wl1251_pdata;
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+static struct tsl2563_platform_data rx51_tsl2563_platform_data = {
+ .cover_comp_gain = 16,
+};
+#endif
+
static struct omap2_mcspi_device_config wl1251_mcspi_config = {
.turbo_mode = 0,
.single_channel = 1,
@@ -311,48 +321,29 @@ static struct omap2_hsmmc_info mmc[] __initdata = {
{} /* Terminator */
};
-static struct regulator_consumer_supply rx51_vmmc1_supply = {
- .supply = "vmmc",
- .dev_name = "mmci-omap-hs.0",
-};
+static struct regulator_consumer_supply rx51_vmmc1_supply =
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0");
-static struct regulator_consumer_supply rx51_vaux3_supply = {
- .supply = "vmmc",
- .dev_name = "mmci-omap-hs.1",
-};
+static struct regulator_consumer_supply rx51_vaux3_supply =
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1");
-static struct regulator_consumer_supply rx51_vsim_supply = {
- .supply = "vmmc_aux",
- .dev_name = "mmci-omap-hs.1",
-};
+static struct regulator_consumer_supply rx51_vsim_supply =
+ REGULATOR_SUPPLY("vmmc_aux", "mmci-omap-hs.1");
static struct regulator_consumer_supply rx51_vmmc2_supplies[] = {
/* tlv320aic3x analog supplies */
- {
- .supply = "AVDD",
- .dev_name = "2-0018",
- },
- {
- .supply = "DRVDD",
- .dev_name = "2-0018",
- },
+ REGULATOR_SUPPLY("AVDD", "2-0018"),
+ REGULATOR_SUPPLY("DRVDD", "2-0018"),
+ /* tpa6130a2 */
+ REGULATOR_SUPPLY("Vdd", "2-0060"),
/* Keep vmmc as last item. It is not iterated for newer boards */
- {
- .supply = "vmmc",
- .dev_name = "mmci-omap-hs.1",
- },
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1"),
};
static struct regulator_consumer_supply rx51_vio_supplies[] = {
/* tlv320aic3x digital supplies */
- {
- .supply = "IOVDD",
- .dev_name = "2-0018"
- },
- {
- .supply = "DVDD",
- .dev_name = "2-0018"
- },
+ REGULATOR_SUPPLY("IOVDD", "2-0018"),
+ REGULATOR_SUPPLY("DVDD", "2-0018"),
};
#if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE)
@@ -373,6 +364,7 @@ static struct regulator_init_data rx51_vaux1 = {
.name = "V28",
.min_uV = 2800000,
.max_uV = 2800000,
+ .always_on = true, /* due battery cover sensor */
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_MODE
@@ -718,6 +710,15 @@ static struct twl4030_platform_data rx51_twldata __initdata = {
.vio = &rx51_vio,
};
+static struct aic3x_pdata rx51_aic3x_data __initdata = {
+ .gpio_reset = 60,
+};
+
+static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata = {
+ .id = TPA6130A2,
+ .power_gpio = 98,
+};
+
static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
{
I2C_BOARD_INFO("twl5030", 0x48),
@@ -730,7 +731,18 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
{
I2C_BOARD_INFO("tlv320aic3x", 0x18),
+ .platform_data = &rx51_aic3x_data,
+ },
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+ {
+ I2C_BOARD_INFO("tsl2563", 0x29),
+ .platform_data = &rx51_tsl2563_platform_data,
},
+#endif
+ {
+ I2C_BOARD_INFO("tpa6130a2", 0x60),
+ .platform_data = &rx51_tpa6130a2_data,
+ }
};
static int __init rx51_i2c_init(void)
diff --git a/arch/arm/mach-omap2/board-rx51-video.c b/arch/arm/mach-omap2/board-rx51-video.c
index b743a4f..5a1005b 100644
--- a/arch/arm/mach-omap2/board-rx51-video.c
+++ b/arch/arm/mach-omap2/board-rx51-video.c
@@ -16,7 +16,6 @@
#include <linux/mm.h>
#include <asm/mach-types.h>
-#include <plat/mux.h>
#include <plat/display.h>
#include <plat/vram.h>
#include <plat/mcspi.h>
diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c
index 3bd956f..a58e8cb 100644
--- a/arch/arm/mach-omap2/board-rx51.c
+++ b/arch/arm/mach-omap2/board-rx51.c
@@ -143,7 +143,7 @@ static void __init rx51_init(void)
static void __init rx51_map_io(void)
{
- omap2_set_globals_343x();
+ omap2_set_globals_3xxx();
rx51_video_mem_init();
omap34xx_map_common_io();
}
diff --git a/arch/arm/mach-omap2/board-sdp-flash.c b/arch/arm/mach-omap2/board-sdp-flash.c
deleted file mode 100644
index 2d02632..0000000
--- a/arch/arm/mach-omap2/board-sdp-flash.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * board-sdp-flash.c
- * Modified from mach-omap2/board-3430sdp-flash.c
- *
- * Copyright (C) 2009 Nokia Corporation
- * Copyright (C) 2009 Texas Instruments
- *
- * Vimal Singh <vimalsingh@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/io.h>
-
-#include <plat/gpmc.h>
-#include <plat/nand.h>
-#include <plat/onenand.h>
-#include <plat/tc.h>
-#include <mach/board-sdp.h>
-
-#define REG_FPGA_REV 0x10
-#define REG_FPGA_DIP_SWITCH_INPUT2 0x60
-#define MAX_SUPPORTED_GPMC_CONFIG 3
-
-#define DEBUG_BASE 0x08000000 /* debug board */
-
-#define PDC_NOR 1
-#define PDC_NAND 2
-#define PDC_ONENAND 3
-#define DBG_MPDB 4
-
-/* various memory sizes */
-#define FLASH_SIZE_SDPV1 SZ_64M /* NOR flash (64 Meg aligned) */
-#define FLASH_SIZE_SDPV2 SZ_128M /* NOR flash (256 Meg aligned) */
-
-/*
- * SDP3430 V2 Board CS organization
- * Different from SDP3430 V1. Now 4 switches used to specify CS
- *
- * See also the Switch S8 settings in the comments.
- *
- * REVISIT: Add support for 2430 SDP
- */
-static const unsigned char chip_sel_sdp[][GPMC_CS_NUM] = {
- {PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
- {PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
- {PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
-};
-
-static struct physmap_flash_data sdp_nor_data = {
- .width = 2,
-};
-
-static struct resource sdp_nor_resource = {
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device sdp_nor_device = {
- .name = "physmap-flash",
- .id = 0,
- .dev = {
- .platform_data = &sdp_nor_data,
- },
- .num_resources = 1,
- .resource = &sdp_nor_resource,
-};
-
-static void
-__init board_nor_init(struct flash_partitions sdp_nor_parts, u8 cs)
-{
- int err;
-
- sdp_nor_data.parts = sdp_nor_parts.parts;
- sdp_nor_data.nr_parts = sdp_nor_parts.nr_parts;
-
- /* Configure start address and size of NOR device */
- if (omap_rev() >= OMAP3430_REV_ES1_0) {
- err = gpmc_cs_request(cs, FLASH_SIZE_SDPV2 - 1,
- (unsigned long *)&sdp_nor_resource.start);
- sdp_nor_resource.end = sdp_nor_resource.start
- + FLASH_SIZE_SDPV2 - 1;
- } else {
- err = gpmc_cs_request(cs, FLASH_SIZE_SDPV1 - 1,
- (unsigned long *)&sdp_nor_resource.start);
- sdp_nor_resource.end = sdp_nor_resource.start
- + FLASH_SIZE_SDPV1 - 1;
- }
- if (err < 0) {
- printk(KERN_ERR "NOR: Can't request GPMC CS\n");
- return;
- }
- if (platform_device_register(&sdp_nor_device) < 0)
- printk(KERN_ERR "Unable to register NOR device\n");
-}
-
-#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
- defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
-static struct omap_onenand_platform_data board_onenand_data = {
- .dma_channel = -1, /* disable DMA in OMAP OneNAND driver */
-};
-
-static void
-__init board_onenand_init(struct flash_partitions sdp_onenand_parts, u8 cs)
-{
- board_onenand_data.cs = cs;
- board_onenand_data.parts = sdp_onenand_parts.parts;
- board_onenand_data.nr_parts = sdp_onenand_parts.nr_parts;
-
- gpmc_onenand_init(&board_onenand_data);
-}
-#else
-static void
-__init board_onenand_init(struct flash_partitions sdp_onenand_parts, u8 cs)
-{
-}
-#endif /* CONFIG_MTD_ONENAND_OMAP2 || CONFIG_MTD_ONENAND_OMAP2_MODULE */
-
-#if defined(CONFIG_MTD_NAND_OMAP2) || \
- defined(CONFIG_MTD_NAND_OMAP2_MODULE)
-
-/* Note that all values in this struct are in nanoseconds */
-static struct gpmc_timings nand_timings = {
-
- .sync_clk = 0,
-
- .cs_on = 0,
- .cs_rd_off = 36,
- .cs_wr_off = 36,
-
- .adv_on = 6,
- .adv_rd_off = 24,
- .adv_wr_off = 36,
-
- .we_off = 30,
- .oe_off = 48,
-
- .access = 54,
- .rd_cycle = 72,
- .wr_cycle = 72,
-
- .wr_access = 30,
- .wr_data_mux_bus = 0,
-};
-
-static struct omap_nand_platform_data sdp_nand_data = {
- .nand_setup = NULL,
- .gpmc_t = &nand_timings,
- .dma_channel = -1, /* disable DMA in OMAP NAND driver */
- .dev_ready = NULL,
- .devsize = 0, /* '0' for 8-bit, '1' for 16-bit device */
-};
-
-static void
-__init board_nand_init(struct flash_partitions sdp_nand_parts, u8 cs)
-{
- sdp_nand_data.cs = cs;
- sdp_nand_data.parts = sdp_nand_parts.parts;
- sdp_nand_data.nr_parts = sdp_nand_parts.nr_parts;
-
- sdp_nand_data.gpmc_cs_baseaddr = (void *)(OMAP34XX_GPMC_VIRT +
- GPMC_CS0_BASE +
- cs * GPMC_CS_SIZE);
- sdp_nand_data.gpmc_baseaddr = (void *) (OMAP34XX_GPMC_VIRT);
-
- gpmc_nand_init(&sdp_nand_data);
-}
-#else
-static void
-__init board_nand_init(struct flash_partitions sdp_nand_parts, u8 cs)
-{
-}
-#endif /* CONFIG_MTD_NAND_OMAP2 || CONFIG_MTD_NAND_OMAP2_MODULE */
-
-/**
- * get_gpmc0_type - Reads the FPGA DIP_SWITCH_INPUT_REGISTER2 to get
- * the various cs values.
- */
-static u8 get_gpmc0_type(void)
-{
- u8 cs = 0;
- void __iomem *fpga_map_addr;
-
- fpga_map_addr = ioremap(DEBUG_BASE, 4096);
- if (!fpga_map_addr)
- return -ENOMEM;
-
- if (!(__raw_readw(fpga_map_addr + REG_FPGA_REV)))
- /* we dont have an DEBUG FPGA??? */
- /* Depend on #defines!! default to strata boot return param */
- goto unmap;
-
- /* S8-DIP-OFF = 1, S8-DIP-ON = 0 */
- cs = __raw_readw(fpga_map_addr + REG_FPGA_DIP_SWITCH_INPUT2) & 0xf;
-
- /* ES2.0 SDP's onwards 4 dip switches are provided for CS */
- if (omap_rev() >= OMAP3430_REV_ES1_0)
- /* change (S8-1:4=DS-2:0) to (S8-4:1=DS-2:0) */
- cs = ((cs & 8) >> 3) | ((cs & 4) >> 1) |
- ((cs & 2) << 1) | ((cs & 1) << 3);
- else
- /* change (S8-1:3=DS-2:0) to (S8-3:1=DS-2:0) */
- cs = ((cs & 4) >> 2) | (cs & 2) | ((cs & 1) << 2);
-unmap:
- iounmap(fpga_map_addr);
- return cs;
-}
-
-/**
- * sdp3430_flash_init - Identify devices connected to GPMC and register.
- *
- * @return - void.
- */
-void __init sdp_flash_init(struct flash_partitions sdp_partition_info[])
-{
- u8 cs = 0;
- u8 norcs = GPMC_CS_NUM + 1;
- u8 nandcs = GPMC_CS_NUM + 1;
- u8 onenandcs = GPMC_CS_NUM + 1;
- u8 idx;
- unsigned char *config_sel = NULL;
-
- /* REVISIT: Is this return correct idx for 2430 SDP?
- * for which cs configuration matches for 2430 SDP?
- */
- idx = get_gpmc0_type();
- if (idx >= MAX_SUPPORTED_GPMC_CONFIG) {
- printk(KERN_ERR "%s: Invalid chip select: %d\n", __func__, cs);
- return;
- }
- config_sel = (unsigned char *)(chip_sel_sdp[idx]);
-
- while (cs < GPMC_CS_NUM) {
- switch (config_sel[cs]) {
- case PDC_NOR:
- if (norcs > GPMC_CS_NUM)
- norcs = cs;
- break;
- case PDC_NAND:
- if (nandcs > GPMC_CS_NUM)
- nandcs = cs;
- break;
- case PDC_ONENAND:
- if (onenandcs > GPMC_CS_NUM)
- onenandcs = cs;
- break;
- };
- cs++;
- }
-
- if (norcs > GPMC_CS_NUM)
- printk(KERN_INFO "NOR: Unable to find configuration "
- "in GPMC\n");
- else
- board_nor_init(sdp_partition_info[0], norcs);
-
- if (onenandcs > GPMC_CS_NUM)
- printk(KERN_INFO "OneNAND: Unable to find configuration "
- "in GPMC\n");
- else
- board_onenand_init(sdp_partition_info[1], onenandcs);
-
- if (nandcs > GPMC_CS_NUM)
- printk(KERN_INFO "NAND: Unable to find configuration "
- "in GPMC\n");
- else
- board_nand_init(sdp_partition_info[2], nandcs);
-}
diff --git a/arch/arm/mach-omap2/board-zoom2.c b/arch/arm/mach-omap2/board-zoom2.c
index ffe188c..3ad9ecf 100644
--- a/arch/arm/mach-omap2/board-zoom2.c
+++ b/arch/arm/mach-omap2/board-zoom2.c
@@ -71,30 +71,80 @@ static struct twl4030_platform_data zoom2_twldata = {
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ /* WLAN IRQ - GPIO 162 */
+ OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN POWER ENABLE - GPIO 101 */
+ OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
+ /* WLAN SDIO: MMC3 CMD */
+ OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC3 CLK */
+ OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC3 DAT[0-3] */
+ OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
#define board_mux NULL
#endif
+static struct mtd_partition zoom_nand_partitions[] = {
+ /* All the partition sizes are listed in terms of NAND block size */
+ {
+ .name = "X-Loader-NAND",
+ .offset = 0,
+ .size = 4 * (64 * 2048), /* 512KB, 0x80000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "U-Boot-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
+ .size = 10 * (64 * 2048), /* 1.25MB, 0x140000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "Boot Env-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
+ .size = 2 * (64 * 2048), /* 256KB, 0x40000 */
+ },
+ {
+ .name = "Kernel-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x0200000*/
+ .size = 240 * (64 * 2048), /* 30M, 0x1E00000 */
+ },
+ {
+ .name = "system",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x2000000 */
+ .size = 3328 * (64 * 2048), /* 416M, 0x1A000000 */
+ },
+ {
+ .name = "userdata",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1C000000*/
+ .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
+ },
+ {
+ .name = "cache",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1E000000*/
+ .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
+ },
+};
+
static void __init omap_zoom2_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
zoom_peripherals_init();
+ board_nand_init(zoom_nand_partitions,
+ ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS);
zoom_debugboard_init();
}
-static void __init omap_zoom2_map_io(void)
-{
- omap2_set_globals_343x();
- omap34xx_map_common_io();
-}
-
MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
.phys_io = ZOOM_UART_BASE,
.io_pg_offst = (ZOOM_UART_VIRT >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap_zoom2_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap_zoom2_init_irq,
.init_machine = omap_zoom2_init,
diff --git a/arch/arm/mach-omap2/board-zoom3.c b/arch/arm/mach-omap2/board-zoom3.c
index 5b605eb..6ca0b83 100644
--- a/arch/arm/mach-omap2/board-zoom3.c
+++ b/arch/arm/mach-omap2/board-zoom3.c
@@ -25,15 +25,50 @@
#include "mux.h"
#include "sdram-hynix-h8mbx00u0mer-0em.h"
-static void __init omap_zoom_map_io(void)
-{
- omap2_set_globals_36xx();
- omap34xx_map_common_io();
-}
-
static struct omap_board_config_kernel zoom_config[] __initdata = {
};
+static struct mtd_partition zoom_nand_partitions[] = {
+ /* All the partition sizes are listed in terms of NAND block size */
+ {
+ .name = "X-Loader-NAND",
+ .offset = 0,
+ .size = 4 * (64 * 2048), /* 512KB, 0x80000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "U-Boot-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
+ .size = 10 * (64 * 2048), /* 1.25MB, 0x140000 */
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "Boot Env-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
+ .size = 2 * (64 * 2048), /* 256KB, 0x40000 */
+ },
+ {
+ .name = "Kernel-NAND",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x0200000*/
+ .size = 240 * (64 * 2048), /* 30M, 0x1E00000 */
+ },
+ {
+ .name = "system",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x2000000 */
+ .size = 3328 * (64 * 2048), /* 416M, 0x1A000000 */
+ },
+ {
+ .name = "userdata",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1C000000*/
+ .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
+ },
+ {
+ .name = "cache",
+ .offset = MTDPART_OFS_APPEND, /* Offset = 0x1E000000*/
+ .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
+ },
+};
+
static void __init omap_zoom_init_irq(void)
{
omap_board_config = zoom_config;
@@ -46,6 +81,19 @@ static void __init omap_zoom_init_irq(void)
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ /* WLAN IRQ - GPIO 162 */
+ OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN POWER ENABLE - GPIO 101 */
+ OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
+ /* WLAN SDIO: MMC3 CMD */
+ OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC3 CLK */
+ OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC3 DAT[0-3] */
+ OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+ OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
@@ -66,6 +114,8 @@ static void __init omap_zoom_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
zoom_peripherals_init();
+ board_nand_init(zoom_nand_partitions,
+ ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS);
zoom_debugboard_init();
omap_mux_init_gpio(64, OMAP_PIN_OUTPUT);
@@ -76,7 +126,7 @@ MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
.phys_io = ZOOM_UART_BASE,
.io_pg_offst = (ZOOM_UART_VIRT >> 18) & 0xfffc,
.boot_params = 0x80000100,
- .map_io = omap_zoom_map_io,
+ .map_io = omap3_map_io,
.reserve = omap_reserve,
.init_irq = omap_zoom_init_irq,
.init_machine = omap_zoom_init,
diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c
index d337441..138646d 100644
--- a/arch/arm/mach-omap2/clock3xxx_data.c
+++ b/arch/arm/mach-omap2/clock3xxx_data.c
@@ -1408,7 +1408,7 @@ static struct clk ts_fck = {
static struct clk usbtll_fck = {
.name = "usbtll_fck",
- .ops = &clkops_omap2_dflt,
+ .ops = &clkops_omap2_dflt_wait,
.parent = &dpll5_m2_ck,
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
.enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
diff --git a/arch/arm/mach-omap2/cm.c b/arch/arm/mach-omap2/cm.c
index 2d83565..721c3b6 100644
--- a/arch/arm/mach-omap2/cm.c
+++ b/arch/arm/mach-omap2/cm.c
@@ -50,15 +50,15 @@ int omap2_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift)
cm_idlest_reg = cm_idlest_offs[idlest_id - 1];
+ mask = 1 << idlest_shift;
+
if (cpu_is_omap24xx())
- ena = idlest_shift;
+ ena = mask;
else if (cpu_is_omap34xx())
ena = 0;
else
BUG();
- mask = 1 << idlest_shift;
-
/* XXX should be OMAP2 CM */
omap_test_timeout(((cm_read_mod_reg(prcm_mod, cm_idlest_reg) & mask) == ena),
MAX_MODULE_READY_TIME, i);
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 03e6c9e..2dbb265 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -25,7 +25,6 @@
#include <plat/control.h>
#include <plat/tc.h>
#include <plat/board.h>
-#include <plat/mux.h>
#include <mach/gpio.h>
#include <plat/mmc.h>
#include <plat/dma.h>
@@ -153,10 +152,12 @@ static struct resource omap2_mbox_resources[] = {
{
.start = INT_24XX_MAIL_U0_MPU,
.flags = IORESOURCE_IRQ,
+ .name = "dsp",
},
{
.start = INT_24XX_MAIL_U3_MPU,
.flags = IORESOURCE_IRQ,
+ .name = "iva",
},
};
static int omap2_mbox_resources_sz = ARRAY_SIZE(omap2_mbox_resources);
@@ -175,6 +176,7 @@ static struct resource omap3_mbox_resources[] = {
{
.start = INT_24XX_MAIL_U0_MPU,
.flags = IORESOURCE_IRQ,
+ .name = "dsp",
},
};
static int omap3_mbox_resources_sz = ARRAY_SIZE(omap3_mbox_resources);
@@ -196,6 +198,7 @@ static struct resource omap4_mbox_resources[] = {
{
.start = OMAP44XX_IRQ_MAIL_U0,
.flags = IORESOURCE_IRQ,
+ .name = "mbox",
},
};
static int omap4_mbox_resources_sz = ARRAY_SIZE(omap4_mbox_resources);
@@ -205,7 +208,7 @@ static int omap4_mbox_resources_sz = ARRAY_SIZE(omap4_mbox_resources);
#endif
static struct platform_device mbox_device = {
- .name = "omap2-mailbox",
+ .name = "omap-mailbox",
.id = -1,
};
@@ -230,64 +233,7 @@ static inline void omap_init_mbox(void)
static inline void omap_init_mbox(void) { }
#endif /* CONFIG_OMAP_MBOX_FWK */
-#if defined(CONFIG_OMAP_STI)
-
-#if defined(CONFIG_ARCH_OMAP2)
-
-#define OMAP2_STI_BASE 0x48068000
-#define OMAP2_STI_CHANNEL_BASE 0x54000000
-#define OMAP2_STI_IRQ 4
-
-static struct resource sti_resources[] = {
- {
- .start = OMAP2_STI_BASE,
- .end = OMAP2_STI_BASE + 0x7ff,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP2_STI_CHANNEL_BASE,
- .end = OMAP2_STI_CHANNEL_BASE + SZ_64K - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP2_STI_IRQ,
- .flags = IORESOURCE_IRQ,
- }
-};
-#elif defined(CONFIG_ARCH_OMAP3)
-
-#define OMAP3_SDTI_BASE 0x54500000
-#define OMAP3_SDTI_CHANNEL_BASE 0x54600000
-
-static struct resource sti_resources[] = {
- {
- .start = OMAP3_SDTI_BASE,
- .end = OMAP3_SDTI_BASE + 0xFFF,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3_SDTI_CHANNEL_BASE,
- .end = OMAP3_SDTI_CHANNEL_BASE + SZ_1M - 1,
- .flags = IORESOURCE_MEM,
- }
-};
-
-#endif
-
-static struct platform_device sti_device = {
- .name = "sti",
- .id = -1,
- .num_resources = ARRAY_SIZE(sti_resources),
- .resource = sti_resources,
-};
-
-static inline void omap_init_sti(void)
-{
- platform_device_register(&sti_device);
-}
-#else
static inline void omap_init_sti(void) {}
-#endif
#if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
@@ -672,19 +618,19 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
OMAP_PIN_INPUT_PULLUP);
if (cpu_is_omap2420() && controller_nr == 0) {
- omap_cfg_reg(H18_24XX_MMC_CMD);
- omap_cfg_reg(H15_24XX_MMC_CLKI);
- omap_cfg_reg(G19_24XX_MMC_CLKO);
- omap_cfg_reg(F20_24XX_MMC_DAT0);
- omap_cfg_reg(F19_24XX_MMC_DAT_DIR0);
- omap_cfg_reg(G18_24XX_MMC_CMD_DIR);
+ omap_mux_init_signal("sdmmc_cmd", 0);
+ omap_mux_init_signal("sdmmc_clki", 0);
+ omap_mux_init_signal("sdmmc_clko", 0);
+ omap_mux_init_signal("sdmmc_dat0", 0);
+ omap_mux_init_signal("sdmmc_dat_dir0", 0);
+ omap_mux_init_signal("sdmmc_cmd_dir", 0);
if (mmc_controller->slots[0].wires == 4) {
- omap_cfg_reg(H14_24XX_MMC_DAT1);
- omap_cfg_reg(E19_24XX_MMC_DAT2);
- omap_cfg_reg(D19_24XX_MMC_DAT3);
- omap_cfg_reg(E20_24XX_MMC_DAT_DIR1);
- omap_cfg_reg(F18_24XX_MMC_DAT_DIR2);
- omap_cfg_reg(E18_24XX_MMC_DAT_DIR3);
+ omap_mux_init_signal("sdmmc_dat1", 0);
+ omap_mux_init_signal("sdmmc_dat2", 0);
+ omap_mux_init_signal("sdmmc_dat3", 0);
+ omap_mux_init_signal("sdmmc_dat_dir1", 0);
+ omap_mux_init_signal("sdmmc_dat_dir2", 0);
+ omap_mux_init_signal("sdmmc_dat_dir3", 0);
}
/*
diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c
index e57fb29..7222096 100644
--- a/arch/arm/mach-omap2/gpmc-nand.c
+++ b/arch/arm/mach-omap2/gpmc-nand.c
@@ -19,8 +19,6 @@
#include <plat/board.h>
#include <plat/gpmc.h>
-#define WR_RD_PIN_MONITORING 0x00600000
-
static struct omap_nand_platform_data *gpmc_nand_data;
static struct resource gpmc_nand_resource = {
@@ -71,10 +69,10 @@ static int omap2_nand_gpmc_retime(void)
t.wr_cycle = gpmc_round_ns_to_ticks(gpmc_nand_data->gpmc_t->wr_cycle);
/* Configure GPMC */
- gpmc_cs_write_reg(gpmc_nand_data->cs, GPMC_CS_CONFIG1,
- GPMC_CONFIG1_DEVICESIZE(gpmc_nand_data->devsize) |
- GPMC_CONFIG1_DEVICETYPE_NAND);
-
+ gpmc_cs_configure(gpmc_nand_data->cs,
+ GPMC_CONFIG_DEV_SIZE, gpmc_nand_data->devsize);
+ gpmc_cs_configure(gpmc_nand_data->cs,
+ GPMC_CONFIG_DEV_TYPE, GPMC_DEVICETYPE_NAND);
err = gpmc_cs_set_timings(gpmc_nand_data->cs, &t);
if (err)
return err;
@@ -82,27 +80,13 @@ static int omap2_nand_gpmc_retime(void)
return 0;
}
-static int gpmc_nand_setup(void)
-{
- struct device *dev = &gpmc_nand_device.dev;
-
- /* Set timings in GPMC */
- if (omap2_nand_gpmc_retime() < 0) {
- dev_err(dev, "Unable to set gpmc timings\n");
- return -EINVAL;
- }
-
- return 0;
-}
-
int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data)
{
- unsigned int val;
int err = 0;
struct device *dev = &gpmc_nand_device.dev;
gpmc_nand_data = _nand_data;
- gpmc_nand_data->nand_setup = gpmc_nand_setup;
+ gpmc_nand_data->nand_setup = omap2_nand_gpmc_retime;
gpmc_nand_device.dev.platform_data = gpmc_nand_data;
err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,
@@ -112,19 +96,16 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data)
return err;
}
- err = gpmc_nand_setup();
+ /* Set timings in GPMC */
+ err = omap2_nand_gpmc_retime();
if (err < 0) {
- dev_err(dev, "NAND platform setup failed: %d\n", err);
+ dev_err(dev, "Unable to set gpmc timings: %d\n", err);
return err;
}
/* Enable RD PIN Monitoring Reg */
if (gpmc_nand_data->dev_ready) {
- val = gpmc_cs_read_reg(gpmc_nand_data->cs,
- GPMC_CS_CONFIG1);
- val |= WR_RD_PIN_MONITORING;
- gpmc_cs_write_reg(gpmc_nand_data->cs,
- GPMC_CS_CONFIG1, val);
+ gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_RDY_BSY, 1);
}
err = platform_device_register(&gpmc_nand_device);
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 5bc3ca0..f46933b 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -46,8 +46,9 @@
#define GPMC_ECC_CONFIG 0x1f4
#define GPMC_ECC_CONTROL 0x1f8
#define GPMC_ECC_SIZE_CONFIG 0x1fc
+#define GPMC_ECC1_RESULT 0x200
-#define GPMC_CS0 0x60
+#define GPMC_CS0_OFFSET 0x60
#define GPMC_CS_SIZE 0x30
#define GPMC_MEM_START 0x00000000
@@ -92,7 +93,8 @@ struct omap3_gpmc_regs {
static struct resource gpmc_mem_root;
static struct resource gpmc_cs_mem[GPMC_CS_NUM];
static DEFINE_SPINLOCK(gpmc_mem_lock);
-static unsigned gpmc_cs_map;
+static unsigned int gpmc_cs_map; /* flag for cs which are initialized */
+static int gpmc_ecc_used = -EINVAL; /* cs using ecc engine */
static void __iomem *gpmc_base;
@@ -108,11 +110,27 @@ static u32 gpmc_read_reg(int idx)
return __raw_readl(gpmc_base + idx);
}
+static void gpmc_cs_write_byte(int cs, int idx, u8 val)
+{
+ void __iomem *reg_addr;
+
+ reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
+ __raw_writeb(val, reg_addr);
+}
+
+static u8 gpmc_cs_read_byte(int cs, int idx)
+{
+ void __iomem *reg_addr;
+
+ reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
+ return __raw_readb(reg_addr);
+}
+
void gpmc_cs_write_reg(int cs, int idx, u32 val)
{
void __iomem *reg_addr;
- reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
+ reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
__raw_writel(val, reg_addr);
}
@@ -120,7 +138,7 @@ u32 gpmc_cs_read_reg(int cs, int idx)
{
void __iomem *reg_addr;
- reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
+ reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
return __raw_readl(reg_addr);
}
@@ -419,8 +437,157 @@ void gpmc_cs_free(int cs)
EXPORT_SYMBOL(gpmc_cs_free);
/**
+ * gpmc_read_status - read access request to get the different gpmc status
+ * @cmd: command type
+ * @return status
+ */
+int gpmc_read_status(int cmd)
+{
+ int status = -EINVAL;
+ u32 regval = 0;
+
+ switch (cmd) {
+ case GPMC_GET_IRQ_STATUS:
+ status = gpmc_read_reg(GPMC_IRQSTATUS);
+ break;
+
+ case GPMC_PREFETCH_FIFO_CNT:
+ regval = gpmc_read_reg(GPMC_PREFETCH_STATUS);
+ status = GPMC_PREFETCH_STATUS_FIFO_CNT(regval);
+ break;
+
+ case GPMC_PREFETCH_COUNT:
+ regval = gpmc_read_reg(GPMC_PREFETCH_STATUS);
+ status = GPMC_PREFETCH_STATUS_COUNT(regval);
+ break;
+
+ case GPMC_STATUS_BUFFER:
+ regval = gpmc_read_reg(GPMC_STATUS);
+ /* 1 : buffer is available to write */
+ status = regval & GPMC_STATUS_BUFF_EMPTY;
+ break;
+
+ default:
+ printk(KERN_ERR "gpmc_read_status: Not supported\n");
+ }
+ return status;
+}
+EXPORT_SYMBOL(gpmc_read_status);
+
+/**
+ * gpmc_cs_configure - write request to configure gpmc
+ * @cs: chip select number
+ * @cmd: command type
+ * @wval: value to write
+ * @return status of the operation
+ */
+int gpmc_cs_configure(int cs, int cmd, int wval)
+{
+ int err = 0;
+ u32 regval = 0;
+
+ switch (cmd) {
+ case GPMC_SET_IRQ_STATUS:
+ gpmc_write_reg(GPMC_IRQSTATUS, wval);
+ break;
+
+ case GPMC_CONFIG_WP:
+ regval = gpmc_read_reg(GPMC_CONFIG);
+ if (wval)
+ regval &= ~GPMC_CONFIG_WRITEPROTECT; /* WP is ON */
+ else
+ regval |= GPMC_CONFIG_WRITEPROTECT; /* WP is OFF */
+ gpmc_write_reg(GPMC_CONFIG, regval);
+ break;
+
+ case GPMC_CONFIG_RDY_BSY:
+ regval = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+ if (wval)
+ regval |= WR_RD_PIN_MONITORING;
+ else
+ regval &= ~WR_RD_PIN_MONITORING;
+ gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+ break;
+
+ case GPMC_CONFIG_DEV_SIZE:
+ regval = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+ regval |= GPMC_CONFIG1_DEVICESIZE(wval);
+ gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+ break;
+
+ case GPMC_CONFIG_DEV_TYPE:
+ regval = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+ regval |= GPMC_CONFIG1_DEVICETYPE(wval);
+ if (wval == GPMC_DEVICETYPE_NOR)
+ regval |= GPMC_CONFIG1_MUXADDDATA;
+ gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+ break;
+
+ default:
+ printk(KERN_ERR "gpmc_configure_cs: Not supported\n");
+ err = -EINVAL;
+ }
+
+ return err;
+}
+EXPORT_SYMBOL(gpmc_cs_configure);
+
+/**
+ * gpmc_nand_read - nand specific read access request
+ * @cs: chip select number
+ * @cmd: command type
+ */
+int gpmc_nand_read(int cs, int cmd)
+{
+ int rval = -EINVAL;
+
+ switch (cmd) {
+ case GPMC_NAND_DATA:
+ rval = gpmc_cs_read_byte(cs, GPMC_CS_NAND_DATA);
+ break;
+
+ default:
+ printk(KERN_ERR "gpmc_read_nand_ctrl: Not supported\n");
+ }
+ return rval;
+}
+EXPORT_SYMBOL(gpmc_nand_read);
+
+/**
+ * gpmc_nand_write - nand specific write request
+ * @cs: chip select number
+ * @cmd: command type
+ * @wval: value to write
+ */
+int gpmc_nand_write(int cs, int cmd, int wval)
+{
+ int err = 0;
+
+ switch (cmd) {
+ case GPMC_NAND_COMMAND:
+ gpmc_cs_write_byte(cs, GPMC_CS_NAND_COMMAND, wval);
+ break;
+
+ case GPMC_NAND_ADDRESS:
+ gpmc_cs_write_byte(cs, GPMC_CS_NAND_ADDRESS, wval);
+ break;
+
+ case GPMC_NAND_DATA:
+ gpmc_cs_write_byte(cs, GPMC_CS_NAND_DATA, wval);
+
+ default:
+ printk(KERN_ERR "gpmc_write_nand_ctrl: Not supported\n");
+ err = -EINVAL;
+ }
+ return err;
+}
+EXPORT_SYMBOL(gpmc_nand_write);
+
+
+
+/**
* gpmc_prefetch_enable - configures and starts prefetch transfer
- * @cs: nand cs (chip select) number
+ * @cs: cs (chip select) number
* @dma_mode: dma mode enable (1) or disable (0)
* @u32_count: number of bytes to be transferred
* @is_write: prefetch read(0) or write post(1) mode
@@ -428,7 +595,6 @@ EXPORT_SYMBOL(gpmc_cs_free);
int gpmc_prefetch_enable(int cs, int dma_mode,
unsigned int u32_count, int is_write)
{
- uint32_t prefetch_config1;
if (!(gpmc_read_reg(GPMC_PREFETCH_CONTROL))) {
/* Set the amount of bytes to be prefetched */
@@ -437,17 +603,17 @@ int gpmc_prefetch_enable(int cs, int dma_mode,
/* Set dma/mpu mode, the prefetch read / post write and
* enable the engine. Set which cs is has requested for.
*/
- prefetch_config1 = ((cs << CS_NUM_SHIFT) |
+ gpmc_write_reg(GPMC_PREFETCH_CONFIG1, ((cs << CS_NUM_SHIFT) |
PREFETCH_FIFOTHRESHOLD |
ENABLE_PREFETCH |
(dma_mode << DMA_MPU_MODE) |
- (0x1 & is_write));
- gpmc_write_reg(GPMC_PREFETCH_CONFIG1, prefetch_config1);
+ (0x1 & is_write)));
+
+ /* Start the prefetch engine */
+ gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x1);
} else {
return -EBUSY;
}
- /* Start the prefetch engine */
- gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x1);
return 0;
}
@@ -456,24 +622,24 @@ EXPORT_SYMBOL(gpmc_prefetch_enable);
/**
* gpmc_prefetch_reset - disables and stops the prefetch engine
*/
-void gpmc_prefetch_reset(void)
+int gpmc_prefetch_reset(int cs)
{
+ u32 config1;
+
+ /* check if the same module/cs is trying to reset */
+ config1 = gpmc_read_reg(GPMC_PREFETCH_CONFIG1);
+ if (((config1 >> CS_NUM_SHIFT) & 0x7) != cs)
+ return -EINVAL;
+
/* Stop the PFPW engine */
gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x0);
/* Reset/disable the PFPW engine */
gpmc_write_reg(GPMC_PREFETCH_CONFIG1, 0x0);
-}
-EXPORT_SYMBOL(gpmc_prefetch_reset);
-/**
- * gpmc_prefetch_status - reads prefetch status of engine
- */
-int gpmc_prefetch_status(void)
-{
- return gpmc_read_reg(GPMC_PREFETCH_STATUS);
+ return 0;
}
-EXPORT_SYMBOL(gpmc_prefetch_status);
+EXPORT_SYMBOL(gpmc_prefetch_reset);
static void __init gpmc_mem_init(void)
{
@@ -615,3 +781,79 @@ void omap3_gpmc_restore_context(void)
}
}
#endif /* CONFIG_ARCH_OMAP3 */
+
+/**
+ * gpmc_enable_hwecc - enable hardware ecc functionality
+ * @cs: chip select number
+ * @mode: read/write mode
+ * @dev_width: device bus width(1 for x16, 0 for x8)
+ * @ecc_size: bytes for which ECC will be generated
+ */
+int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size)
+{
+ unsigned int val;
+
+ /* check if ecc module is in used */
+ if (gpmc_ecc_used != -EINVAL)
+ return -EINVAL;
+
+ gpmc_ecc_used = cs;
+
+ /* clear ecc and enable bits */
+ val = ((0x00000001<<8) | 0x00000001);
+ gpmc_write_reg(GPMC_ECC_CONTROL, val);
+
+ /* program ecc and result sizes */
+ val = ((((ecc_size >> 1) - 1) << 22) | (0x0000000F));
+ gpmc_write_reg(GPMC_ECC_SIZE_CONFIG, val);
+
+ switch (mode) {
+ case GPMC_ECC_READ:
+ gpmc_write_reg(GPMC_ECC_CONTROL, 0x101);
+ break;
+ case GPMC_ECC_READSYN:
+ gpmc_write_reg(GPMC_ECC_CONTROL, 0x100);
+ break;
+ case GPMC_ECC_WRITE:
+ gpmc_write_reg(GPMC_ECC_CONTROL, 0x101);
+ break;
+ default:
+ printk(KERN_INFO "Error: Unrecognized Mode[%d]!\n", mode);
+ break;
+ }
+
+ /* (ECC 16 or 8 bit col) | ( CS ) | ECC Enable */
+ val = (dev_width << 7) | (cs << 1) | (0x1);
+ gpmc_write_reg(GPMC_ECC_CONFIG, val);
+ return 0;
+}
+
+/**
+ * gpmc_calculate_ecc - generate non-inverted ecc bytes
+ * @cs: chip select number
+ * @dat: data pointer over which ecc is computed
+ * @ecc_code: ecc code buffer
+ *
+ * Using non-inverted ECC is considered ugly since writing a blank
+ * page (padding) will clear the ECC bytes. This is not a problem as long
+ * no one is trying to write data on the seemingly unused page. Reading
+ * an erased page will produce an ECC mismatch between generated and read
+ * ECC bytes that has to be dealt with separately.
+ */
+int gpmc_calculate_ecc(int cs, const u_char *dat, u_char *ecc_code)
+{
+ unsigned int val = 0x0;
+
+ if (gpmc_ecc_used != cs)
+ return -EINVAL;
+
+ /* read ecc result */
+ val = gpmc_read_reg(GPMC_ECC1_RESULT);
+ *ecc_code++ = val; /* P128e, ..., P1e */
+ *ecc_code++ = val >> 16; /* P128o, ..., P1o */
+ /* P2048o, P1024o, P512o, P256o, P2048e, P1024e, P512e, P256e */
+ *ecc_code++ = ((val >> 8) & 0x0f) | ((val >> 20) & 0xf0);
+
+ gpmc_ecc_used = -EINVAL;
+ return 0;
+}
diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c
index 7951ae1..79c478c 100644
--- a/arch/arm/mach-omap2/i2c.c
+++ b/arch/arm/mach-omap2/i2c.c
@@ -21,32 +21,19 @@
#include <plat/cpu.h>
#include <plat/i2c.h>
-#include <plat/mux.h>
#include "mux.h"
void __init omap2_i2c_mux_pins(int bus_id)
{
- if (cpu_is_omap24xx()) {
- const int omap24xx_pins[][2] = {
- { M19_24XX_I2C1_SCL, L15_24XX_I2C1_SDA },
- { J15_24XX_I2C2_SCL, H19_24XX_I2C2_SDA },
- };
- int scl, sda;
-
- scl = omap24xx_pins[bus_id - 1][0];
- sda = omap24xx_pins[bus_id - 1][1];
- omap_cfg_reg(sda);
- omap_cfg_reg(scl);
- }
+ char mux_name[sizeof("i2c2_scl.i2c2_scl")];
/* First I2C bus is not muxable */
- if (cpu_is_omap34xx() && bus_id > 1) {
- char mux_name[sizeof("i2c2_scl.i2c2_scl")];
+ if (bus_id == 1)
+ return;
- sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
- omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
- sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
- omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
- }
+ sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
+ omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
+ sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
+ omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
}
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 37b8a1a..e8256a2 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -25,6 +25,8 @@
#include <plat/control.h>
#include <plat/cpu.h>
+#include <mach/id.h>
+
static struct omap_chip_id omap_chip;
static unsigned int omap_revision;
@@ -102,30 +104,36 @@ static struct omap_id omap_ids[] __initdata = {
static void __iomem *tap_base;
static u16 tap_prod_id;
-void __init omap24xx_check_revision(void)
+void omap_get_die_id(struct omap_die_id *odi)
+{
+ odi->id_0 = read_tap_reg(OMAP_TAP_DIE_ID_0);
+ odi->id_1 = read_tap_reg(OMAP_TAP_DIE_ID_1);
+ odi->id_2 = read_tap_reg(OMAP_TAP_DIE_ID_2);
+ odi->id_3 = read_tap_reg(OMAP_TAP_DIE_ID_3);
+}
+
+static void __init omap24xx_check_revision(void)
{
int i, j;
u32 idcode, prod_id;
u16 hawkeye;
u8 dev_type, rev;
+ struct omap_die_id odi;
idcode = read_tap_reg(OMAP_TAP_IDCODE);
prod_id = read_tap_reg(tap_prod_id);
hawkeye = (idcode >> 12) & 0xffff;
rev = (idcode >> 28) & 0x0f;
dev_type = (prod_id >> 16) & 0x0f;
+ omap_get_die_id(&odi);
pr_debug("OMAP_TAP_IDCODE 0x%08x REV %i HAWKEYE 0x%04x MANF %03x\n",
idcode, rev, hawkeye, (idcode >> 1) & 0x7ff);
- pr_debug("OMAP_TAP_DIE_ID_0: 0x%08x\n",
- read_tap_reg(OMAP_TAP_DIE_ID_0));
+ pr_debug("OMAP_TAP_DIE_ID_0: 0x%08x\n", odi.id_0);
pr_debug("OMAP_TAP_DIE_ID_1: 0x%08x DEV_REV: %i\n",
- read_tap_reg(OMAP_TAP_DIE_ID_1),
- (read_tap_reg(OMAP_TAP_DIE_ID_1) >> 28) & 0xf);
- pr_debug("OMAP_TAP_DIE_ID_2: 0x%08x\n",
- read_tap_reg(OMAP_TAP_DIE_ID_2));
- pr_debug("OMAP_TAP_DIE_ID_3: 0x%08x\n",
- read_tap_reg(OMAP_TAP_DIE_ID_3));
+ odi.id_1, (odi.id_1 >> 28) & 0xf);
+ pr_debug("OMAP_TAP_DIE_ID_2: 0x%08x\n", odi.id_2);
+ pr_debug("OMAP_TAP_DIE_ID_3: 0x%08x\n", odi.id_3);
pr_debug("OMAP_TAP_PROD_ID_0: 0x%08x DEV_TYPE: %i\n",
prod_id, dev_type);
@@ -164,7 +172,7 @@ void __init omap24xx_check_revision(void)
omap3_features |= OMAP3_HAS_ ##feat; \
}
-void __init omap3_check_features(void)
+static void __init omap3_check_features(void)
{
u32 status;
@@ -179,6 +187,8 @@ void __init omap3_check_features(void)
OMAP3_CHECK_FEATURE(status, ISP);
if (cpu_is_omap3630())
omap3_features |= OMAP3_HAS_192MHZ_CLK;
+ if (!cpu_is_omap3505() && !cpu_is_omap3517())
+ omap3_features |= OMAP3_HAS_IO_WAKEUP;
/*
* TODO: Get additional info (where applicable)
@@ -186,7 +196,7 @@ void __init omap3_check_features(void)
*/
}
-void __init omap3_check_revision(void)
+static void __init omap3_check_revision(void)
{
u32 cpuid, idcode;
u16 hawkeye;
@@ -259,15 +269,31 @@ void __init omap3_check_revision(void)
omap_chip.oc |= CHIP_IS_OMAP3430ES3_1;
break;
case 0xb891:
- /* FALLTHROUGH */
+ /* Handle 36xx devices */
+ omap_chip.oc |= CHIP_IS_OMAP3630ES1;
+
+ switch(rev) {
+ case 0: /* Take care of early samples */
+ omap_revision = OMAP3630_REV_ES1_0;
+ break;
+ case 1:
+ omap_revision = OMAP3630_REV_ES1_1;
+ omap_chip.oc |= CHIP_IS_OMAP3630ES1_1;
+ break;
+ case 2:
+ default:
+ omap_revision = OMAP3630_REV_ES1_2;
+ omap_chip.oc |= CHIP_IS_OMAP3630ES1_2;
+ break;
+ }
default:
/* Unknown default to latest silicon rev as default*/
- omap_revision = OMAP3630_REV_ES1_0;
- omap_chip.oc |= CHIP_IS_OMAP3630ES1;
+ omap_revision = OMAP3630_REV_ES1_2;
+ omap_chip.oc |= CHIP_IS_OMAP3630ES1_2;
}
}
-void __init omap4_check_revision(void)
+static void __init omap4_check_revision(void)
{
u32 idcode;
u16 hawkeye;
@@ -297,7 +323,7 @@ void __init omap4_check_revision(void)
if (omap3_has_ ##feat()) \
printk(#feat" ");
-void __init omap3_cpuinfo(void)
+static void __init omap3_cpuinfo(void)
{
u8 rev = GET_OMAP_REVISION();
char cpu_name[16], cpu_rev[16];
@@ -339,6 +365,12 @@ void __init omap3_cpuinfo(void)
case OMAP_REVBITS_00:
strcpy(cpu_rev, "1.0");
break;
+ case OMAP_REVBITS_01:
+ strcpy(cpu_rev, "1.1");
+ break;
+ case OMAP_REVBITS_02:
+ strcpy(cpu_rev, "1.2");
+ break;
case OMAP_REVBITS_10:
strcpy(cpu_rev, "2.0");
break;
diff --git a/arch/arm/mach-omap2/include/mach/board-flash.h b/arch/arm/mach-omap2/include/mach/board-flash.h
new file mode 100644
index 0000000..b2242ae
--- /dev/null
+++ b/arch/arm/mach-omap2/include/mach/board-flash.h
@@ -0,0 +1,28 @@
+/*
+ * board-sdp.h
+ *
+ * Information structures for SDP-specific board config data
+ *
+ * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <plat/gpmc.h>
+
+#define PDC_NOR 1
+#define PDC_NAND 2
+#define PDC_ONENAND 3
+#define DBG_MPDB 4
+
+struct flash_partitions {
+ struct mtd_partition *parts;
+ int nr_parts;
+};
+
+extern void board_flash_init(struct flash_partitions [],
+ char chip_sel[][GPMC_CS_NUM]);
diff --git a/arch/arm/mach-omap2/include/mach/board-sdp.h b/arch/arm/mach-omap2/include/mach/board-sdp.h
deleted file mode 100644
index 465169c..0000000
--- a/arch/arm/mach-omap2/include/mach/board-sdp.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * board-sdp.h
- *
- * Information structures for SDP-specific board config data
- *
- * Copyright (C) 2009 Nokia Corporation
- * Copyright (C) 2009 Texas Instruments
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-struct flash_partitions {
- struct mtd_partition *parts;
- int nr_parts;
-};
-
-extern void sdp_flash_init(struct flash_partitions []);
diff --git a/arch/arm/mach-omap2/include/mach/board-zoom.h b/arch/arm/mach-omap2/include/mach/board-zoom.h
index c93b29e..3af69d2 100644
--- a/arch/arm/mach-omap2/include/mach/board-zoom.h
+++ b/arch/arm/mach-omap2/include/mach/board-zoom.h
@@ -1,5 +1,11 @@
/*
* Defines for zoom boards
*/
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#define ZOOM_NAND_CS 0
+
+extern void __init board_nand_init(struct mtd_partition *, u8 nr_parts, u8 cs);
extern int __init zoom_debugboard_init(void);
extern void __init zoom_peripherals_init(void);
diff --git a/arch/arm/mach-omap2/include/mach/debug-macro.S b/arch/arm/mach-omap2/include/mach/debug-macro.S
index 35b2440..09331bb 100644
--- a/arch/arm/mach-omap2/include/mach/debug-macro.S
+++ b/arch/arm/mach-omap2/include/mach/debug-macro.S
@@ -36,7 +36,7 @@ omap_uart_lsr: .word 0
/* Use omap_uart_phys/virt if already configured */
10: mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
- ldreq \rx, =omap_uart_phys @ physical base address
+ ldreq \rx, =__virt_to_phys(omap_uart_phys) @ physical base address
ldrne \rx, =omap_uart_virt @ virtual base address
ldr \rx, [\rx, #0]
cmp \rx, #0 @ is port configured?
@@ -89,26 +89,36 @@ omap_uart_lsr: .word 0
44: mov \rx, #UART_OFFSET(OMAP4_UART4_BASE)
b 98f
95: ldr \rx, =ZOOM_UART_BASE
- ldr \tmp, =omap_uart_phys
+ mrc p15, 0, \tmp, c1, c0
+ tst \tmp, #1 @ MMU enabled?
+ ldreq \tmp, =__virt_to_phys(omap_uart_phys)
+ ldrne \tmp, =omap_uart_phys
str \rx, [\tmp, #0]
ldr \rx, =ZOOM_UART_VIRT
- ldr \tmp, =omap_uart_virt
+ ldreq \tmp, =__virt_to_phys(omap_uart_virt)
+ ldrne \tmp, =omap_uart_virt
str \rx, [\tmp, #0]
mov \rx, #(UART_LSR << ZOOM_PORT_SHIFT)
- ldr \tmp, =omap_uart_lsr
+ ldreq \tmp, =__virt_to_phys(omap_uart_lsr)
+ ldrne \tmp, =omap_uart_lsr
str \rx, [\tmp, #0]
b 10b
/* Store both phys and virt address for the uart */
98: add \rx, \rx, #0x48000000 @ phys base
- ldr \tmp, =omap_uart_phys
+ mrc p15, 0, \tmp, c1, c0
+ tst \tmp, #1 @ MMU enabled?
+ ldreq \tmp, =__virt_to_phys(omap_uart_phys)
+ ldrne \tmp, =omap_uart_phys
str \rx, [\tmp, #0]
sub \rx, \rx, #0x48000000 @ phys base
add \rx, \rx, #0xfa000000 @ virt base
- ldr \tmp, =omap_uart_virt
+ ldreq \tmp, =__virt_to_phys(omap_uart_virt)
+ ldrne \tmp, =omap_uart_virt
str \rx, [\tmp, #0]
mov \rx, #(UART_LSR << OMAP_PORT_SHIFT)
- ldr \tmp, =omap_uart_lsr
+ ldreq \tmp, =__virt_to_phys(omap_uart_lsr)
+ ldrne \tmp, =omap_uart_lsr
str \rx, [\tmp, #0]
b 10b
@@ -120,7 +130,10 @@ omap_uart_lsr: .word 0
.endm
.macro busyuart,rd,rx
-1001: ldr \rd, =omap_uart_lsr
+1001: mrc p15, 0, \rd, c1, c0
+ tst \rd, #1 @ MMU enabled?
+ ldreq \rd, =__virt_to_phys(omap_uart_lsr)
+ ldrne \rd, =omap_uart_lsr
ldr \rd, [\rd, #0]
ldrb \rd, [\rx, \rd]
and \rd, \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
diff --git a/arch/arm/mach-omap2/include/mach/id.h b/arch/arm/mach-omap2/include/mach/id.h
new file mode 100644
index 0000000..02ed3aa
--- /dev/null
+++ b/arch/arm/mach-omap2/include/mach/id.h
@@ -0,0 +1,22 @@
+/*
+ * OMAP2 CPU identification code
+ *
+ * Copyright (C) 2010 Kan-Ru Chen <kanru@0xlab.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef OMAP2_ARCH_ID_H
+#define OMAP2_ARCH_ID_H
+
+struct omap_die_id {
+ u32 id_0;
+ u32 id_1;
+ u32 id_2;
+ u32 id_3;
+};
+
+void omap_get_die_id(struct omap_die_id *odi);
+
+#endif
diff --git a/arch/arm/mach-omap2/include/mach/omap4-common.h b/arch/arm/mach-omap2/include/mach/omap4-common.h
index 423af3a..2744dfe 100644
--- a/arch/arm/mach-omap2/include/mach/omap4-common.h
+++ b/arch/arm/mach-omap2/include/mach/omap4-common.h
@@ -13,6 +13,13 @@
#ifndef OMAP_ARCH_OMAP4_COMMON_H
#define OMAP_ARCH_OMAP4_COMMON_H
+/*
+ * wfi used in low power code. Directly opcode is used instead
+ * of instruction to avoid mulit-omap build break
+ */
+#define do_wfi() \
+ __asm__ __volatile__ (".word 0xe320f003" : : : "memory")
+
#ifdef CONFIG_CACHE_L2X0
extern void __iomem *l2cache_base;
#endif
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 4e1f53d..b9ea70b 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -28,7 +28,6 @@
#include <asm/mach/map.h>
-#include <plat/mux.h>
#include <plat/sram.h>
#include <plat/sdrc.h>
#include <plat/gpmc.h>
@@ -44,6 +43,7 @@
#include <plat/clockdomain.h>
#include "clockdomains.h"
+
#include <plat/omap_hwmod.h>
/*
@@ -313,6 +313,8 @@ static int __init _omap2_init_reprogram_sdrc(void)
void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
struct omap_sdrc_params *sdrc_cs1)
{
+ u8 skip_setup_idle = 0;
+
pwrdm_init(powerdomains_omap);
clkdm_init(clockdomains_omap, clkdm_autodeps);
if (cpu_is_omap242x())
@@ -321,7 +323,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
omap2430_hwmod_init();
else if (cpu_is_omap34xx())
omap3xxx_hwmod_init();
- omap2_mux_init();
/* The OPP tables have to be registered before a clk init */
omap_pm_if_early_init(mpu_opps, dsp_opps, l3_opps);
@@ -337,9 +338,13 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
pr_err("Could not init clock framework - unknown CPU\n");
omap_serial_early_init();
+
+#ifndef CONFIG_PM_RUNTIME
+ skip_setup_idle = 1;
+#endif
if (cpu_is_omap24xx() || cpu_is_omap34xx()) /* FIXME: OMAP4 */
- omap_hwmod_late_init();
- omap_pm_if_init();
+ omap_hwmod_late_init(skip_setup_idle);
+
if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
omap2_sdrc_init(sdrc_cs0, sdrc_cs1);
_omap2_init_reprogram_sdrc();
diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c
index e82da68..14ee686 100644
--- a/arch/arm/mach-omap2/iommu2.c
+++ b/arch/arm/mach-omap2/iommu2.c
@@ -44,9 +44,13 @@
#define MMU_IRQ_EMUMISS (1 << 2)
#define MMU_IRQ_TRANSLATIONFAULT (1 << 1)
#define MMU_IRQ_TLBMISS (1 << 0)
-#define MMU_IRQ_MASK \
- (MMU_IRQ_MULTIHITFAULT | MMU_IRQ_TABLEWALKFAULT | MMU_IRQ_EMUMISS | \
- MMU_IRQ_TRANSLATIONFAULT)
+
+#define __MMU_IRQ_FAULT \
+ (MMU_IRQ_MULTIHITFAULT | MMU_IRQ_EMUMISS | MMU_IRQ_TRANSLATIONFAULT)
+#define MMU_IRQ_MASK \
+ (__MMU_IRQ_FAULT | MMU_IRQ_TABLEWALKFAULT | MMU_IRQ_TLBMISS)
+#define MMU_IRQ_TWL_MASK (__MMU_IRQ_FAULT | MMU_IRQ_TABLEWALKFAULT)
+#define MMU_IRQ_TLB_MISS_MASK (__MMU_IRQ_FAULT | MMU_IRQ_TLBMISS)
/* MMU_CNTL */
#define MMU_CNTL_SHIFT 1
@@ -61,6 +65,26 @@
((pgsz) == MMU_CAM_PGSZ_64K) ? 0xffff0000 : \
((pgsz) == MMU_CAM_PGSZ_4K) ? 0xfffff000 : 0)
+
+static void __iommu_set_twl(struct iommu *obj, bool on)
+{
+ u32 l = iommu_read_reg(obj, MMU_CNTL);
+
+ if (on)
+ iommu_write_reg(obj, MMU_IRQ_TWL_MASK, MMU_IRQENABLE);
+ else
+ iommu_write_reg(obj, MMU_IRQ_TLB_MISS_MASK, MMU_IRQENABLE);
+
+ l &= ~MMU_CNTL_MASK;
+ if (on)
+ l |= (MMU_CNTL_MMU_EN | MMU_CNTL_TWL_EN);
+ else
+ l |= (MMU_CNTL_MMU_EN);
+
+ iommu_write_reg(obj, l, MMU_CNTL);
+}
+
+
static int omap2_iommu_enable(struct iommu *obj)
{
u32 l, pa;
@@ -96,13 +120,9 @@ static int omap2_iommu_enable(struct iommu *obj)
l |= (MMU_SYS_IDLE_SMART | MMU_SYS_AUTOIDLE);
iommu_write_reg(obj, l, MMU_SYSCONFIG);
- iommu_write_reg(obj, MMU_IRQ_MASK, MMU_IRQENABLE);
iommu_write_reg(obj, pa, MMU_TTB);
- l = iommu_read_reg(obj, MMU_CNTL);
- l &= ~MMU_CNTL_MASK;
- l |= (MMU_CNTL_MMU_EN | MMU_CNTL_TWL_EN);
- iommu_write_reg(obj, l, MMU_CNTL);
+ __iommu_set_twl(obj, true);
return 0;
}
@@ -118,6 +138,11 @@ static void omap2_iommu_disable(struct iommu *obj)
dev_dbg(obj->dev, "%s is shutting down\n", obj->name);
}
+static void omap2_iommu_set_twl(struct iommu *obj, bool on)
+{
+ __iommu_set_twl(obj, false);
+}
+
static u32 omap2_iommu_fault_isr(struct iommu *obj, u32 *ra)
{
int i;
@@ -147,7 +172,7 @@ static u32 omap2_iommu_fault_isr(struct iommu *obj, u32 *ra)
printk("\n");
iommu_write_reg(obj, stat, MMU_IRQSTATUS);
- omap2_iommu_disable(obj);
+
return stat;
}
@@ -300,6 +325,7 @@ static const struct iommu_functions omap2_iommu_ops = {
.enable = omap2_iommu_enable,
.disable = omap2_iommu_disable,
+ .set_twl = omap2_iommu_set_twl,
.fault_isr = omap2_iommu_fault_isr,
.tlb_read_cr = omap2_tlb_read_cr,
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 318f363..42dbfa4 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -10,7 +10,6 @@
* for more details.
*/
-#include <linux/kernel.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/platform_device.h>
@@ -18,8 +17,6 @@
#include <plat/mailbox.h>
#include <mach/irqs.h>
-#define DRV_NAME "omap2-mailbox"
-
#define MAILBOX_REVISION 0x000
#define MAILBOX_SYSCONFIG 0x010
#define MAILBOX_SYSSTATUS 0x014
@@ -131,7 +128,7 @@ static int omap2_mbox_startup(struct omap_mbox *mbox)
}
l = mbox_read_reg(MAILBOX_REVISION);
- pr_info("omap mailbox rev %d.%d\n", (l & 0xf0) >> 4, (l & 0x0f));
+ pr_debug("omap mailbox rev %d.%d\n", (l & 0xf0) >> 4, (l & 0x0f));
if (cpu_is_omap44xx())
l = OMAP4_SMARTIDLE;
@@ -283,6 +280,8 @@ static struct omap_mbox_ops omap2_mbox_ops = {
*/
/* FIXME: the following structs should be filled automatically by the user id */
+
+#if defined(CONFIG_ARCH_OMAP3430) || defined(CONFIG_ARCH_OMAP2420)
/* DSP */
static struct omap_mbox2_priv omap2_mbox_dsp_priv = {
.tx_fifo = {
@@ -300,10 +299,46 @@ static struct omap_mbox2_priv omap2_mbox_dsp_priv = {
.irqdisable = MAILBOX_IRQENABLE(0),
};
+struct omap_mbox mbox_dsp_info = {
+ .name = "dsp",
+ .ops = &omap2_mbox_ops,
+ .priv = &omap2_mbox_dsp_priv,
+};
+#endif
+
+#if defined(CONFIG_ARCH_OMAP3430)
+struct omap_mbox *omap3_mboxes[] = { &mbox_dsp_info, NULL };
+#endif
+
+#if defined(CONFIG_ARCH_OMAP2420)
+/* IVA */
+static struct omap_mbox2_priv omap2_mbox_iva_priv = {
+ .tx_fifo = {
+ .msg = MAILBOX_MESSAGE(2),
+ .fifo_stat = MAILBOX_FIFOSTATUS(2),
+ },
+ .rx_fifo = {
+ .msg = MAILBOX_MESSAGE(3),
+ .msg_stat = MAILBOX_MSGSTATUS(3),
+ },
+ .irqenable = MAILBOX_IRQENABLE(3),
+ .irqstatus = MAILBOX_IRQSTATUS(3),
+ .notfull_bit = MAILBOX_IRQ_NOTFULL(2),
+ .newmsg_bit = MAILBOX_IRQ_NEWMSG(3),
+ .irqdisable = MAILBOX_IRQENABLE(3),
+};
+
+static struct omap_mbox mbox_iva_info = {
+ .name = "iva",
+ .ops = &omap2_mbox_ops,
+ .priv = &omap2_mbox_iva_priv,
+};
+struct omap_mbox *omap2_mboxes[] = { &mbox_iva_info, &mbox_dsp_info, NULL };
+#endif
-/* OMAP4 specific data structure. Use the cpu_is_omap4xxx()
-to use this*/
+#if defined(CONFIG_ARCH_OMAP4)
+/* OMAP4 */
static struct omap_mbox2_priv omap2_mbox_1_priv = {
.tx_fifo = {
.msg = MAILBOX_MESSAGE(0),
@@ -325,14 +360,6 @@ struct omap_mbox mbox_1_info = {
.ops = &omap2_mbox_ops,
.priv = &omap2_mbox_1_priv,
};
-EXPORT_SYMBOL(mbox_1_info);
-
-struct omap_mbox mbox_dsp_info = {
- .name = "dsp",
- .ops = &omap2_mbox_ops,
- .priv = &omap2_mbox_dsp_priv,
-};
-EXPORT_SYMBOL(mbox_dsp_info);
static struct omap_mbox2_priv omap2_mbox_2_priv = {
.tx_fifo = {
@@ -355,110 +382,64 @@ struct omap_mbox mbox_2_info = {
.ops = &omap2_mbox_ops,
.priv = &omap2_mbox_2_priv,
};
-EXPORT_SYMBOL(mbox_2_info);
-
-
-#if defined(CONFIG_ARCH_OMAP2420) /* IVA */
-static struct omap_mbox2_priv omap2_mbox_iva_priv = {
- .tx_fifo = {
- .msg = MAILBOX_MESSAGE(2),
- .fifo_stat = MAILBOX_FIFOSTATUS(2),
- },
- .rx_fifo = {
- .msg = MAILBOX_MESSAGE(3),
- .msg_stat = MAILBOX_MSGSTATUS(3),
- },
- .irqenable = MAILBOX_IRQENABLE(3),
- .irqstatus = MAILBOX_IRQSTATUS(3),
- .notfull_bit = MAILBOX_IRQ_NOTFULL(2),
- .newmsg_bit = MAILBOX_IRQ_NEWMSG(3),
- .irqdisable = MAILBOX_IRQENABLE(3),
-};
-static struct omap_mbox mbox_iva_info = {
- .name = "iva",
- .ops = &omap2_mbox_ops,
- .priv = &omap2_mbox_iva_priv,
-};
+struct omap_mbox *omap4_mboxes[] = { &mbox_1_info, &mbox_2_info, NULL };
#endif
static int __devinit omap2_mbox_probe(struct platform_device *pdev)
{
- struct resource *res;
+ struct resource *mem;
int ret;
+ struct omap_mbox **list;
- /* MBOX base */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (unlikely(!res)) {
- dev_err(&pdev->dev, "invalid mem resource\n");
- return -ENODEV;
+ if (false)
+ ;
+#if defined(CONFIG_ARCH_OMAP3430)
+ else if (cpu_is_omap3430()) {
+ list = omap3_mboxes;
+
+ list[0]->irq = platform_get_irq_byname(pdev, "dsp");
}
- mbox_base = ioremap(res->start, resource_size(res));
- if (!mbox_base)
- return -ENOMEM;
+#endif
+#if defined(CONFIG_ARCH_OMAP2420)
+ else if (cpu_is_omap2420()) {
+ list = omap2_mboxes;
- /* DSP or IVA2 IRQ */
- res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+ list[0]->irq = platform_get_irq_byname(pdev, "dsp");
+ list[1]->irq = platform_get_irq_byname(pdev, "iva");
+ }
+#endif
+#if defined(CONFIG_ARCH_OMAP4)
+ else if (cpu_is_omap44xx()) {
+ list = omap4_mboxes;
- if (unlikely(!res)) {
- dev_err(&pdev->dev, "invalid irq resource\n");
- ret = -ENODEV;
- goto err_dsp;
+ list[0]->irq = list[1]->irq =
+ platform_get_irq_byname(pdev, "mbox");
}
- if (cpu_is_omap44xx()) {
- mbox_1_info.irq = res->start;
- ret = omap_mbox_register(&pdev->dev, &mbox_1_info);
- } else {
- mbox_dsp_info.irq = res->start;
- ret = omap_mbox_register(&pdev->dev, &mbox_dsp_info);
+#endif
+ else {
+ pr_err("%s: platform not supported\n", __func__);
+ return -ENODEV;
}
- if (ret)
- goto err_dsp;
- if (cpu_is_omap44xx()) {
- mbox_2_info.irq = res->start;
- ret = omap_mbox_register(&pdev->dev, &mbox_2_info);
- if (ret) {
- omap_mbox_unregister(&mbox_1_info);
- goto err_dsp;
- }
- }
-#if defined(CONFIG_ARCH_OMAP2420) /* IVA */
- if (cpu_is_omap2420()) {
- /* IVA IRQ */
- res = platform_get_resource(pdev, IORESOURCE_IRQ, 1);
- if (unlikely(!res)) {
- dev_err(&pdev->dev, "invalid irq resource\n");
- ret = -ENODEV;
- omap_mbox_unregister(&mbox_dsp_info);
- goto err_dsp;
- }
- mbox_iva_info.irq = res->start;
- ret = omap_mbox_register(&pdev->dev, &mbox_iva_info);
- if (ret) {
- omap_mbox_unregister(&mbox_dsp_info);
- goto err_dsp;
- }
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mbox_base = ioremap(mem->start, resource_size(mem));
+ if (!mbox_base)
+ return -ENOMEM;
+
+ ret = omap_mbox_register(&pdev->dev, list);
+ if (ret) {
+ iounmap(mbox_base);
+ return ret;
}
-#endif
return 0;
-err_dsp:
- iounmap(mbox_base);
return ret;
}
static int __devexit omap2_mbox_remove(struct platform_device *pdev)
{
-#if defined(CONFIG_ARCH_OMAP2420)
- omap_mbox_unregister(&mbox_iva_info);
-#endif
-
- if (cpu_is_omap44xx()) {
- omap_mbox_unregister(&mbox_2_info);
- omap_mbox_unregister(&mbox_1_info);
- } else
- omap_mbox_unregister(&mbox_dsp_info);
+ omap_mbox_unregister();
iounmap(mbox_base);
return 0;
}
@@ -467,7 +448,7 @@ static struct platform_driver omap2_mbox_driver = {
.probe = omap2_mbox_probe,
.remove = __devexit_p(omap2_mbox_remove),
.driver = {
- .name = DRV_NAME,
+ .name = "omap-mailbox",
},
};
@@ -486,5 +467,6 @@ module_exit(omap2_mbox_exit);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("omap mailbox: omap2/3/4 architecture specific functions");
-MODULE_AUTHOR("Hiroshi DOYU <Hiroshi.DOYU@nokia.com>, Paul Mundt");
-MODULE_ALIAS("platform:"DRV_NAME);
+MODULE_AUTHOR("Hiroshi DOYU <Hiroshi.DOYU@nokia.com>");
+MODULE_AUTHOR("Paul Mundt");
+MODULE_ALIAS("platform:omap2-mailbox");
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c
index c293370..467aae2 100644
--- a/arch/arm/mach-omap2/mcbsp.c
+++ b/arch/arm/mach-omap2/mcbsp.c
@@ -20,17 +20,18 @@
#include <mach/irqs.h>
#include <plat/dma.h>
-#include <plat/mux.h>
#include <plat/cpu.h>
#include <plat/mcbsp.h>
+#include "mux.h"
+
static void omap2_mcbsp2_mux_setup(void)
{
- omap_cfg_reg(Y15_24XX_MCBSP2_CLKX);
- omap_cfg_reg(R14_24XX_MCBSP2_FSX);
- omap_cfg_reg(W15_24XX_MCBSP2_DR);
- omap_cfg_reg(V15_24XX_MCBSP2_DX);
- omap_cfg_reg(V14_24XX_GPIO117);
+ omap_mux_init_signal("eac_ac_sclk.mcbsp2_clkx", OMAP_PULL_ENA);
+ omap_mux_init_signal("eac_ac_fs.mcbsp2_fsx", OMAP_PULL_ENA);
+ omap_mux_init_signal("eac_ac_din.mcbsp2_dr", OMAP_PULL_ENA);
+ omap_mux_init_signal("eac_ac_dout.mcbsp2_dx", OMAP_PULL_ENA);
+ omap_mux_init_gpio(117, OMAP_PULL_ENA);
/*
* TODO: Need to add MUX settings for OMAP 2430 SDP
*/
@@ -133,7 +134,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
.rx_irq = INT_24XX_MCBSP1_IRQ_RX,
.tx_irq = INT_24XX_MCBSP1_IRQ_TX,
.ops = &omap2_mcbsp_ops,
- .buffer_size = 0x6F,
+ .buffer_size = 0x80, /* The FIFO has 128 locations */
},
{
.phys_base = OMAP34XX_MCBSP2_BASE,
@@ -143,7 +144,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
.rx_irq = INT_24XX_MCBSP2_IRQ_RX,
.tx_irq = INT_24XX_MCBSP2_IRQ_TX,
.ops = &omap2_mcbsp_ops,
- .buffer_size = 0x3FF,
+ .buffer_size = 0x500, /* The FIFO has 1024 + 256 locations */
},
{
.phys_base = OMAP34XX_MCBSP3_BASE,
@@ -153,7 +154,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
.rx_irq = INT_24XX_MCBSP3_IRQ_RX,
.tx_irq = INT_24XX_MCBSP3_IRQ_TX,
.ops = &omap2_mcbsp_ops,
- .buffer_size = 0x6F,
+ .buffer_size = 0x80, /* The FIFO has 128 locations */
},
{
.phys_base = OMAP34XX_MCBSP4_BASE,
@@ -162,7 +163,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
.rx_irq = INT_24XX_MCBSP4_IRQ_RX,
.tx_irq = INT_24XX_MCBSP4_IRQ_TX,
.ops = &omap2_mcbsp_ops,
- .buffer_size = 0x6F,
+ .buffer_size = 0x80, /* The FIFO has 128 locations */
},
{
.phys_base = OMAP34XX_MCBSP5_BASE,
@@ -171,7 +172,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
.rx_irq = INT_24XX_MCBSP5_IRQ_RX,
.tx_irq = INT_24XX_MCBSP5_IRQ_TX,
.ops = &omap2_mcbsp_ops,
- .buffer_size = 0x6F,
+ .buffer_size = 0x80, /* The FIFO has 128 locations */
},
};
#define OMAP34XX_MCBSP_PDATA_SZ ARRAY_SIZE(omap34xx_mcbsp_pdata)
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 8b3d269..ab403b2 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -37,12 +37,12 @@
#include <asm/system.h>
#include <plat/control.h>
-#include <plat/mux.h>
#include "mux.h"
#define OMAP_MUX_BASE_OFFSET 0x30 /* Offset from CTRL_BASE */
#define OMAP_MUX_BASE_SZ 0x5ca
+#define MUXABLE_GPIO_MODE3 BIT(0)
struct omap_mux_entry {
struct omap_mux mux;
@@ -51,6 +51,7 @@ struct omap_mux_entry {
static unsigned long mux_phys;
static void __iomem *mux_base;
+static u8 omap_mux_flags;
u16 omap_mux_read(u16 reg)
{
@@ -76,301 +77,6 @@ void omap_mux_write_array(struct omap_board_mux *board_mux)
}
}
-#if defined(CONFIG_ARCH_OMAP2) && defined(CONFIG_OMAP_MUX)
-
-static struct omap_mux_cfg arch_mux_cfg;
-
-/* NOTE: See mux.h for the enumeration */
-
-static struct pin_config __initdata_or_module omap24xx_pins[] = {
-/*
- * description mux mux pull pull debug
- * offset mode ena type
- */
-
-/* 24xx I2C */
-MUX_CFG_24XX("M19_24XX_I2C1_SCL", 0x111, 0, 0, 0, 1)
-MUX_CFG_24XX("L15_24XX_I2C1_SDA", 0x112, 0, 0, 0, 1)
-MUX_CFG_24XX("J15_24XX_I2C2_SCL", 0x113, 0, 0, 1, 1)
-MUX_CFG_24XX("H19_24XX_I2C2_SDA", 0x114, 0, 0, 0, 1)
-
-/* Menelaus interrupt */
-MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1)
-
-/* 24xx clocks */
-MUX_CFG_24XX("W14_24XX_SYS_CLKOUT", 0x137, 0, 1, 1, 1)
-
-/* 24xx GPMC chipselects, wait pin monitoring */
-MUX_CFG_24XX("E2_GPMC_NCS2", 0x08e, 0, 1, 1, 1)
-MUX_CFG_24XX("L2_GPMC_NCS7", 0x093, 0, 1, 1, 1)
-MUX_CFG_24XX("L3_GPMC_WAIT0", 0x09a, 0, 1, 1, 1)
-MUX_CFG_24XX("N7_GPMC_WAIT1", 0x09b, 0, 1, 1, 1)
-MUX_CFG_24XX("M1_GPMC_WAIT2", 0x09c, 0, 1, 1, 1)
-MUX_CFG_24XX("P1_GPMC_WAIT3", 0x09d, 0, 1, 1, 1)
-
-/* 24xx McBSP */
-MUX_CFG_24XX("Y15_24XX_MCBSP2_CLKX", 0x124, 1, 1, 0, 1)
-MUX_CFG_24XX("R14_24XX_MCBSP2_FSX", 0x125, 1, 1, 0, 1)
-MUX_CFG_24XX("W15_24XX_MCBSP2_DR", 0x126, 1, 1, 0, 1)
-MUX_CFG_24XX("V15_24XX_MCBSP2_DX", 0x127, 1, 1, 0, 1)
-
-/* 24xx GPIO */
-MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1)
-MUX_CFG_24XX("P21_242X_GPIO12", 0x0ca, 3, 0, 0, 1)
-MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1)
-MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1)
-MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1)
-MUX_CFG_24XX("Y11_242X_GPIO16", 0x0e8, 3, 0, 0, 1)
-MUX_CFG_24XX("AA12_242X_GPIO17", 0x0e9, 3, 0, 0, 1)
-MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1)
-MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1)
-MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1)
-MUX_CFG_24XX("N15_24XX_GPIO85", 0x103, 3, 0, 0, 1)
-MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1)
-MUX_CFG_24XX("P20_24XX_GPIO93", 0x10b, 3, 0, 0, 1)
-MUX_CFG_24XX("P18_24XX_GPIO95", 0x10d, 3, 0, 0, 1)
-MUX_CFG_24XX("M18_24XX_GPIO96", 0x10e, 3, 0, 0, 1)
-MUX_CFG_24XX("L14_24XX_GPIO97", 0x10f, 3, 0, 0, 1)
-MUX_CFG_24XX("J15_24XX_GPIO99", 0x113, 3, 1, 1, 1)
-MUX_CFG_24XX("V14_24XX_GPIO117", 0x128, 3, 1, 0, 1)
-MUX_CFG_24XX("P14_24XX_GPIO125", 0x140, 3, 1, 1, 1)
-
-/* 242x DBG GPIO */
-MUX_CFG_24XX("V4_242X_GPIO49", 0xd3, 3, 0, 0, 1)
-MUX_CFG_24XX("W2_242X_GPIO50", 0xd4, 3, 0, 0, 1)
-MUX_CFG_24XX("U4_242X_GPIO51", 0xd5, 3, 0, 0, 1)
-MUX_CFG_24XX("V3_242X_GPIO52", 0xd6, 3, 0, 0, 1)
-MUX_CFG_24XX("V2_242X_GPIO53", 0xd7, 3, 0, 0, 1)
-MUX_CFG_24XX("V6_242X_GPIO53", 0xcf, 3, 0, 0, 1)
-MUX_CFG_24XX("T4_242X_GPIO54", 0xd8, 3, 0, 0, 1)
-MUX_CFG_24XX("Y4_242X_GPIO54", 0xd0, 3, 0, 0, 1)
-MUX_CFG_24XX("T3_242X_GPIO55", 0xd9, 3, 0, 0, 1)
-MUX_CFG_24XX("U2_242X_GPIO56", 0xda, 3, 0, 0, 1)
-
-/* 24xx external DMA requests */
-MUX_CFG_24XX("AA10_242X_DMAREQ0", 0x0e5, 2, 0, 0, 1)
-MUX_CFG_24XX("AA6_242X_DMAREQ1", 0x0e6, 2, 0, 0, 1)
-MUX_CFG_24XX("E4_242X_DMAREQ2", 0x074, 2, 0, 0, 1)
-MUX_CFG_24XX("G4_242X_DMAREQ3", 0x073, 2, 0, 0, 1)
-MUX_CFG_24XX("D3_242X_DMAREQ4", 0x072, 2, 0, 0, 1)
-MUX_CFG_24XX("E3_242X_DMAREQ5", 0x071, 2, 0, 0, 1)
-
-/* UART3 */
-MUX_CFG_24XX("K15_24XX_UART3_TX", 0x118, 0, 0, 0, 1)
-MUX_CFG_24XX("K14_24XX_UART3_RX", 0x119, 0, 0, 0, 1)
-
-/* MMC/SDIO */
-MUX_CFG_24XX("G19_24XX_MMC_CLKO", 0x0f3, 0, 0, 0, 1)
-MUX_CFG_24XX("H18_24XX_MMC_CMD", 0x0f4, 0, 0, 0, 1)
-MUX_CFG_24XX("F20_24XX_MMC_DAT0", 0x0f5, 0, 0, 0, 1)
-MUX_CFG_24XX("H14_24XX_MMC_DAT1", 0x0f6, 0, 0, 0, 1)
-MUX_CFG_24XX("E19_24XX_MMC_DAT2", 0x0f7, 0, 0, 0, 1)
-MUX_CFG_24XX("D19_24XX_MMC_DAT3", 0x0f8, 0, 0, 0, 1)
-MUX_CFG_24XX("F19_24XX_MMC_DAT_DIR0", 0x0f9, 0, 0, 0, 1)
-MUX_CFG_24XX("E20_24XX_MMC_DAT_DIR1", 0x0fa, 0, 0, 0, 1)
-MUX_CFG_24XX("F18_24XX_MMC_DAT_DIR2", 0x0fb, 0, 0, 0, 1)
-MUX_CFG_24XX("E18_24XX_MMC_DAT_DIR3", 0x0fc, 0, 0, 0, 1)
-MUX_CFG_24XX("G18_24XX_MMC_CMD_DIR", 0x0fd, 0, 0, 0, 1)
-MUX_CFG_24XX("H15_24XX_MMC_CLKI", 0x0fe, 0, 0, 0, 1)
-
-/* Full speed USB */
-MUX_CFG_24XX("J20_24XX_USB0_PUEN", 0x11d, 0, 0, 0, 1)
-MUX_CFG_24XX("J19_24XX_USB0_VP", 0x11e, 0, 0, 0, 1)
-MUX_CFG_24XX("K20_24XX_USB0_VM", 0x11f, 0, 0, 0, 1)
-MUX_CFG_24XX("J18_24XX_USB0_RCV", 0x120, 0, 0, 0, 1)
-MUX_CFG_24XX("K19_24XX_USB0_TXEN", 0x121, 0, 0, 0, 1)
-MUX_CFG_24XX("J14_24XX_USB0_SE0", 0x122, 0, 0, 0, 1)
-MUX_CFG_24XX("K18_24XX_USB0_DAT", 0x123, 0, 0, 0, 1)
-
-MUX_CFG_24XX("N14_24XX_USB1_SE0", 0x0ed, 2, 0, 0, 1)
-MUX_CFG_24XX("W12_24XX_USB1_SE0", 0x0dd, 3, 0, 0, 1)
-MUX_CFG_24XX("P15_24XX_USB1_DAT", 0x0ee, 2, 0, 0, 1)
-MUX_CFG_24XX("R13_24XX_USB1_DAT", 0x0e0, 3, 0, 0, 1)
-MUX_CFG_24XX("W20_24XX_USB1_TXEN", 0x0ec, 2, 0, 0, 1)
-MUX_CFG_24XX("P13_24XX_USB1_TXEN", 0x0df, 3, 0, 0, 1)
-MUX_CFG_24XX("V19_24XX_USB1_RCV", 0x0eb, 2, 0, 0, 1)
-MUX_CFG_24XX("V12_24XX_USB1_RCV", 0x0de, 3, 0, 0, 1)
-
-MUX_CFG_24XX("AA10_24XX_USB2_SE0", 0x0e5, 2, 0, 0, 1)
-MUX_CFG_24XX("Y11_24XX_USB2_DAT", 0x0e8, 2, 0, 0, 1)
-MUX_CFG_24XX("AA12_24XX_USB2_TXEN", 0x0e9, 2, 0, 0, 1)
-MUX_CFG_24XX("AA6_24XX_USB2_RCV", 0x0e6, 2, 0, 0, 1)
-MUX_CFG_24XX("AA4_24XX_USB2_TLLSE0", 0x0e7, 2, 0, 0, 1)
-
-/* Keypad GPIO*/
-MUX_CFG_24XX("T19_24XX_KBR0", 0x106, 3, 1, 1, 1)
-MUX_CFG_24XX("R19_24XX_KBR1", 0x107, 3, 1, 1, 1)
-MUX_CFG_24XX("V18_24XX_KBR2", 0x139, 3, 1, 1, 1)
-MUX_CFG_24XX("M21_24XX_KBR3", 0xc9, 3, 1, 1, 1)
-MUX_CFG_24XX("E5__24XX_KBR4", 0x138, 3, 1, 1, 1)
-MUX_CFG_24XX("M18_24XX_KBR5", 0x10e, 3, 1, 1, 1)
-MUX_CFG_24XX("R20_24XX_KBC0", 0x108, 3, 0, 0, 1)
-MUX_CFG_24XX("M14_24XX_KBC1", 0x109, 3, 0, 0, 1)
-MUX_CFG_24XX("H19_24XX_KBC2", 0x114, 3, 0, 0, 1)
-MUX_CFG_24XX("V17_24XX_KBC3", 0x135, 3, 0, 0, 1)
-MUX_CFG_24XX("P21_24XX_KBC4", 0xca, 3, 0, 0, 1)
-MUX_CFG_24XX("L14_24XX_KBC5", 0x10f, 3, 0, 0, 1)
-MUX_CFG_24XX("N19_24XX_KBC6", 0x110, 3, 0, 0, 1)
-
-/* 24xx Menelaus Keypad GPIO */
-MUX_CFG_24XX("B3__24XX_KBR5", 0x30, 3, 1, 1, 1)
-MUX_CFG_24XX("AA4_24XX_KBC2", 0xe7, 3, 0, 0, 1)
-MUX_CFG_24XX("B13_24XX_KBC6", 0x110, 3, 0, 0, 1)
-
-/* 2430 USB */
-MUX_CFG_24XX("AD9_2430_USB0_PUEN", 0x133, 4, 0, 0, 1)
-MUX_CFG_24XX("Y11_2430_USB0_VP", 0x134, 4, 0, 0, 1)
-MUX_CFG_24XX("AD7_2430_USB0_VM", 0x135, 4, 0, 0, 1)
-MUX_CFG_24XX("AE7_2430_USB0_RCV", 0x136, 4, 0, 0, 1)
-MUX_CFG_24XX("AD4_2430_USB0_TXEN", 0x137, 4, 0, 0, 1)
-MUX_CFG_24XX("AF9_2430_USB0_SE0", 0x138, 4, 0, 0, 1)
-MUX_CFG_24XX("AE6_2430_USB0_DAT", 0x139, 4, 0, 0, 1)
-MUX_CFG_24XX("AD24_2430_USB1_SE0", 0x107, 2, 0, 0, 1)
-MUX_CFG_24XX("AB24_2430_USB1_RCV", 0x108, 2, 0, 0, 1)
-MUX_CFG_24XX("Y25_2430_USB1_TXEN", 0x109, 2, 0, 0, 1)
-MUX_CFG_24XX("AA26_2430_USB1_DAT", 0x10A, 2, 0, 0, 1)
-
-/* 2430 HS-USB */
-MUX_CFG_24XX("AD9_2430_USB0HS_DATA3", 0x133, 0, 0, 0, 1)
-MUX_CFG_24XX("Y11_2430_USB0HS_DATA4", 0x134, 0, 0, 0, 1)
-MUX_CFG_24XX("AD7_2430_USB0HS_DATA5", 0x135, 0, 0, 0, 1)
-MUX_CFG_24XX("AE7_2430_USB0HS_DATA6", 0x136, 0, 0, 0, 1)
-MUX_CFG_24XX("AD4_2430_USB0HS_DATA2", 0x137, 0, 0, 0, 1)
-MUX_CFG_24XX("AF9_2430_USB0HS_DATA0", 0x138, 0, 0, 0, 1)
-MUX_CFG_24XX("AE6_2430_USB0HS_DATA1", 0x139, 0, 0, 0, 1)
-MUX_CFG_24XX("AE8_2430_USB0HS_CLK", 0x13A, 0, 0, 0, 1)
-MUX_CFG_24XX("AD8_2430_USB0HS_DIR", 0x13B, 0, 0, 0, 1)
-MUX_CFG_24XX("AE5_2430_USB0HS_STP", 0x13c, 0, 1, 1, 1)
-MUX_CFG_24XX("AE9_2430_USB0HS_NXT", 0x13D, 0, 0, 0, 1)
-MUX_CFG_24XX("AC7_2430_USB0HS_DATA7", 0x13E, 0, 0, 0, 1)
-
-/* 2430 McBSP */
-MUX_CFG_24XX("AD6_2430_MCBSP_CLKS", 0x011E, 0, 0, 0, 1)
-
-MUX_CFG_24XX("AB2_2430_MCBSP1_CLKR", 0x011A, 0, 0, 0, 1)
-MUX_CFG_24XX("AD5_2430_MCBSP1_FSR", 0x011B, 0, 0, 0, 1)
-MUX_CFG_24XX("AA1_2430_MCBSP1_DX", 0x011C, 0, 0, 0, 1)
-MUX_CFG_24XX("AF3_2430_MCBSP1_DR", 0x011D, 0, 0, 0, 1)
-MUX_CFG_24XX("AB3_2430_MCBSP1_FSX", 0x011F, 0, 0, 0, 1)
-MUX_CFG_24XX("Y9_2430_MCBSP1_CLKX", 0x0120, 0, 0, 0, 1)
-
-MUX_CFG_24XX("AC10_2430_MCBSP2_FSX", 0x012E, 1, 0, 0, 1)
-MUX_CFG_24XX("AD16_2430_MCBSP2_CLX", 0x012F, 1, 0, 0, 1)
-MUX_CFG_24XX("AE13_2430_MCBSP2_DX", 0x0130, 1, 0, 0, 1)
-MUX_CFG_24XX("AD13_2430_MCBSP2_DR", 0x0131, 1, 0, 0, 1)
-MUX_CFG_24XX("AC10_2430_MCBSP2_FSX_OFF",0x012E, 0, 0, 0, 1)
-MUX_CFG_24XX("AD16_2430_MCBSP2_CLX_OFF",0x012F, 0, 0, 0, 1)
-MUX_CFG_24XX("AE13_2430_MCBSP2_DX_OFF", 0x0130, 0, 0, 0, 1)
-MUX_CFG_24XX("AD13_2430_MCBSP2_DR_OFF", 0x0131, 0, 0, 0, 1)
-
-MUX_CFG_24XX("AC9_2430_MCBSP3_CLKX", 0x0103, 0, 0, 0, 1)
-MUX_CFG_24XX("AE4_2430_MCBSP3_FSX", 0x0104, 0, 0, 0, 1)
-MUX_CFG_24XX("AE2_2430_MCBSP3_DR", 0x0105, 0, 0, 0, 1)
-MUX_CFG_24XX("AF4_2430_MCBSP3_DX", 0x0106, 0, 0, 0, 1)
-
-MUX_CFG_24XX("N3_2430_MCBSP4_CLKX", 0x010B, 1, 0, 0, 1)
-MUX_CFG_24XX("AD23_2430_MCBSP4_DR", 0x010C, 1, 0, 0, 1)
-MUX_CFG_24XX("AB25_2430_MCBSP4_DX", 0x010D, 1, 0, 0, 1)
-MUX_CFG_24XX("AC25_2430_MCBSP4_FSX", 0x010E, 1, 0, 0, 1)
-
-MUX_CFG_24XX("AE16_2430_MCBSP5_CLKX", 0x00ED, 1, 0, 0, 1)
-MUX_CFG_24XX("AF12_2430_MCBSP5_FSX", 0x00ED, 1, 0, 0, 1)
-MUX_CFG_24XX("K7_2430_MCBSP5_DX", 0x00EF, 1, 0, 0, 1)
-MUX_CFG_24XX("M1_2430_MCBSP5_DR", 0x00F0, 1, 0, 0, 1)
-
-/* 2430 MCSPI1 */
-MUX_CFG_24XX("Y18_2430_MCSPI1_CLK", 0x010F, 0, 0, 0, 1)
-MUX_CFG_24XX("AD15_2430_MCSPI1_SIMO", 0x0110, 0, 0, 0, 1)
-MUX_CFG_24XX("AE17_2430_MCSPI1_SOMI", 0x0111, 0, 0, 0, 1)
-MUX_CFG_24XX("U1_2430_MCSPI1_CS0", 0x0112, 0, 0, 0, 1)
-
-/* Touchscreen GPIO */
-MUX_CFG_24XX("AF19_2430_GPIO_85", 0x0113, 3, 0, 0, 1)
-
-};
-
-#define OMAP24XX_PINS_SZ ARRAY_SIZE(omap24xx_pins)
-
-#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
-
-static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 reg)
-{
- u16 orig;
- u8 warn = 0, debug = 0;
-
- orig = omap_mux_read(cfg->mux_reg - OMAP_MUX_BASE_OFFSET);
-
-#ifdef CONFIG_OMAP_MUX_DEBUG
- debug = cfg->debug;
-#endif
- warn = (orig != reg);
- if (debug || warn)
- printk(KERN_WARNING
- "MUX: setup %s (0x%p): 0x%04x -> 0x%04x\n",
- cfg->name, omap_ctrl_base_get() + cfg->mux_reg,
- orig, reg);
-}
-#else
-#define omap2_cfg_debug(x, y) do {} while (0)
-#endif
-
-static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg)
-{
- static DEFINE_SPINLOCK(mux_spin_lock);
- unsigned long flags;
- u8 reg = 0;
-
- spin_lock_irqsave(&mux_spin_lock, flags);
- reg |= cfg->mask & 0x7;
- if (cfg->pull_val)
- reg |= OMAP2_PULL_ENA;
- if (cfg->pu_pd_val)
- reg |= OMAP2_PULL_UP;
- omap2_cfg_debug(cfg, reg);
- omap_mux_write(reg, cfg->mux_reg - OMAP_MUX_BASE_OFFSET);
- spin_unlock_irqrestore(&mux_spin_lock, flags);
-
- return 0;
-}
-
-int __init omap2_mux_init(void)
-{
- u32 mux_pbase;
-
- if (cpu_is_omap2420())
- mux_pbase = OMAP2420_CTRL_BASE + OMAP_MUX_BASE_OFFSET;
- else if (cpu_is_omap2430())
- mux_pbase = OMAP243X_CTRL_BASE + OMAP_MUX_BASE_OFFSET;
- else
- return -ENODEV;
-
- mux_base = ioremap(mux_pbase, OMAP_MUX_BASE_SZ);
- if (!mux_base) {
- printk(KERN_ERR "mux: Could not ioremap\n");
- return -ENODEV;
- }
-
- if (cpu_is_omap24xx()) {
- arch_mux_cfg.pins = omap24xx_pins;
- arch_mux_cfg.size = OMAP24XX_PINS_SZ;
- arch_mux_cfg.cfg_reg = omap24xx_cfg_reg;
-
- return omap_mux_register(&arch_mux_cfg);
- }
-
- return 0;
-}
-
-#else
-int __init omap2_mux_init(void)
-{
- return 0;
-}
-#endif /* CONFIG_OMAP_MUX */
-
-/*----------------------------------------------------------------------------*/
-
-#ifdef CONFIG_ARCH_OMAP3
static LIST_HEAD(muxmodes);
static DEFINE_MUTEX(muxmode_mutex);
@@ -381,6 +87,9 @@ static char *omap_mux_options;
int __init omap_mux_init_gpio(int gpio, int val)
{
struct omap_mux_entry *e;
+ struct omap_mux *gpio_mux;
+ u16 old_mode;
+ u16 mux_mode;
int found = 0;
if (!gpio)
@@ -389,31 +98,33 @@ int __init omap_mux_init_gpio(int gpio, int val)
list_for_each_entry(e, &muxmodes, node) {
struct omap_mux *m = &e->mux;
if (gpio == m->gpio) {
- u16 old_mode;
- u16 mux_mode;
-
- old_mode = omap_mux_read(m->reg_offset);
- mux_mode = val & ~(OMAP_MUX_NR_MODES - 1);
- mux_mode |= OMAP_MUX_MODE4;
- printk(KERN_DEBUG "mux: Setting signal "
- "%s.gpio%i 0x%04x -> 0x%04x\n",
- m->muxnames[0], gpio, old_mode, mux_mode);
- omap_mux_write(mux_mode, m->reg_offset);
+ gpio_mux = m;
found++;
}
}
- if (found == 1)
- return 0;
+ if (found == 0) {
+ printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+ return -ENODEV;
+ }
if (found > 1) {
- printk(KERN_ERR "mux: Multiple gpio paths for gpio%i\n", gpio);
+ printk(KERN_INFO "mux: Multiple gpio paths (%d) for gpio%i\n",
+ found, gpio);
return -EINVAL;
}
- printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+ old_mode = omap_mux_read(gpio_mux->reg_offset);
+ mux_mode = val & ~(OMAP_MUX_NR_MODES - 1);
+ if (omap_mux_flags & MUXABLE_GPIO_MODE3)
+ mux_mode |= OMAP_MUX_MODE3;
+ else
+ mux_mode |= OMAP_MUX_MODE4;
+ printk(KERN_DEBUG "mux: Setting signal %s.gpio%i 0x%04x -> 0x%04x\n",
+ gpio_mux->muxnames[0], gpio, old_mode, mux_mode);
+ omap_mux_write(mux_mode, gpio_mux->reg_offset);
- return -ENODEV;
+ return 0;
}
int __init omap_mux_init_signal(char *muxname, int val)
@@ -1032,6 +743,9 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size,
return -ENODEV;
}
+ if (cpu_is_omap24xx())
+ omap_mux_flags = MUXABLE_GPIO_MODE3;
+
omap_mux_init_package(superset, package_subset, package_balls);
omap_mux_init_list(superset);
omap_mux_init_signals(board_mux);
@@ -1039,5 +753,3 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size,
return 0;
}
-#endif /* CONFIG_ARCH_OMAP3 */
-
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 480abc5..a8e040c 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -7,6 +7,8 @@
* published by the Free Software Foundation.
*/
+#include "mux2420.h"
+#include "mux2430.h"
#include "mux34xx.h"
#define OMAP_MUX_TERMINATOR 0xffff
@@ -56,10 +58,12 @@
/* Flags for omap_mux_init */
#define OMAP_PACKAGE_MASK 0xffff
-#define OMAP_PACKAGE_CBP 4 /* 515-pin 0.40 0.50 */
-#define OMAP_PACKAGE_CUS 3 /* 423-pin 0.65 */
-#define OMAP_PACKAGE_CBB 2 /* 515-pin 0.40 0.50 */
-#define OMAP_PACKAGE_CBC 1 /* 515-pin 0.50 0.65 */
+#define OMAP_PACKAGE_CBP 6 /* 515-pin 0.40 0.50 */
+#define OMAP_PACKAGE_CUS 5 /* 423-pin 0.65 */
+#define OMAP_PACKAGE_CBB 4 /* 515-pin 0.40 0.50 */
+#define OMAP_PACKAGE_CBC 3 /* 515-pin 0.50 0.65 */
+#define OMAP_PACKAGE_ZAC 2 /* 24xx 447-pin POP */
+#define OMAP_PACKAGE_ZAF 1 /* 2420 447-pin SIP */
#define OMAP_MUX_NR_MODES 8 /* Available modes */
@@ -102,7 +106,7 @@ struct omap_board_mux {
u16 value;
};
-#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_ARCH_OMAP3)
+#if defined(CONFIG_OMAP_MUX)
/**
* omap_mux_init_gpio - initialize a signal based on the GPIO number
@@ -171,6 +175,20 @@ void omap_mux_write(u16 val, u16 mux_offset);
void omap_mux_write_array(struct omap_board_mux *board_mux);
/**
+ * omap2420_mux_init() - initialize mux system with board specific set
+ * @board_mux: Board specific mux table
+ * @flags: OMAP package type used for the board
+ */
+int omap2420_mux_init(struct omap_board_mux *board_mux, int flags);
+
+/**
+ * omap2430_mux_init() - initialize mux system with board specific set
+ * @board_mux: Board specific mux table
+ * @flags: OMAP package type used for the board
+ */
+int omap2430_mux_init(struct omap_board_mux *board_mux, int flags);
+
+/**
* omap3_mux_init() - initialize mux system with board specific set
* @board_mux: Board specific mux table
* @flags: OMAP package type used for the board
diff --git a/arch/arm/mach-omap2/mux2420.c b/arch/arm/mach-omap2/mux2420.c
new file mode 100644
index 0000000..fdb04a7
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2420.c
@@ -0,0 +1,688 @@
+/*
+ * Copyright (C) 2010 Nokia
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include "mux.h"
+
+#ifdef CONFIG_OMAP_MUX
+
+#define _OMAP2420_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7) \
+{ \
+ .reg_offset = (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET), \
+ .gpio = (g), \
+ .muxnames = { m0, m1, m2, m3, m4, m5, m6, m7 }, \
+}
+
+#else
+
+#define _OMAP2420_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7) \
+{ \
+ .reg_offset = (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET), \
+ .gpio = (g), \
+}
+
+#endif
+
+#define _OMAP2420_BALLENTRY(M0, bb, bt) \
+{ \
+ .reg_offset = (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET), \
+ .balls = { bb, bt }, \
+}
+
+/*
+ * Superset of all mux modes for omap2420
+ */
+static struct omap_mux __initdata omap2420_muxmodes[] = {
+ _OMAP2420_MUXENTRY(CAM_D0, 54,
+ "cam_d0", "hw_dbg2", "sti_dout", "gpio_54",
+ NULL, NULL, "etk_d2", NULL),
+ _OMAP2420_MUXENTRY(CAM_D1, 53,
+ "cam_d1", "hw_dbg3", "sti_din", "gpio_53",
+ NULL, NULL, "etk_d3", NULL),
+ _OMAP2420_MUXENTRY(CAM_D2, 52,
+ "cam_d2", "hw_dbg4", "mcbsp1_clkx", "gpio_52",
+ NULL, NULL, "etk_d4", NULL),
+ _OMAP2420_MUXENTRY(CAM_D3, 51,
+ "cam_d3", "hw_dbg5", "mcbsp1_dr", "gpio_51",
+ NULL, NULL, "etk_d5", NULL),
+ _OMAP2420_MUXENTRY(CAM_D4, 50,
+ "cam_d4", "hw_dbg6", "mcbsp1_fsr", "gpio_50",
+ NULL, NULL, "etk_d6", NULL),
+ _OMAP2420_MUXENTRY(CAM_D5, 49,
+ "cam_d5", "hw_dbg7", "mcbsp1_clkr", "gpio_49",
+ NULL, NULL, "etk_d7", NULL),
+ _OMAP2420_MUXENTRY(CAM_D6, 0,
+ "cam_d6", "hw_dbg8", NULL, NULL,
+ NULL, NULL, "etk_d8", NULL),
+ _OMAP2420_MUXENTRY(CAM_D7, 0,
+ "cam_d7", "hw_dbg9", NULL, NULL,
+ NULL, NULL, "etk_d9", NULL),
+ _OMAP2420_MUXENTRY(CAM_D8, 54,
+ "cam_d8", "hw_dbg10", NULL, "gpio_54",
+ NULL, NULL, "etk_d10", NULL),
+ _OMAP2420_MUXENTRY(CAM_D9, 53,
+ "cam_d9", "hw_dbg11", NULL, "gpio_53",
+ NULL, NULL, "etk_d11", NULL),
+ _OMAP2420_MUXENTRY(CAM_HS, 55,
+ "cam_hs", "hw_dbg1", "mcbsp1_dx", "gpio_55",
+ NULL, NULL, "etk_d1", NULL),
+ _OMAP2420_MUXENTRY(CAM_LCLK, 57,
+ "cam_lclk", NULL, "mcbsp_clks", "gpio_57",
+ NULL, NULL, "etk_c1", NULL),
+ _OMAP2420_MUXENTRY(CAM_VS, 56,
+ "cam_vs", "hw_dbg0", "mcbsp1_fsx", "gpio_56",
+ NULL, NULL, "etk_d0", NULL),
+ _OMAP2420_MUXENTRY(CAM_XCLK, 0,
+ "cam_xclk", NULL, "sti_clk", NULL,
+ NULL, NULL, "etk_c2", NULL),
+ _OMAP2420_MUXENTRY(DSS_ACBIAS, 48,
+ "dss_acbias", NULL, "mcbsp2_fsx", "gpio_48",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA10, 40,
+ "dss_data10", NULL, NULL, "gpio_40",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA11, 41,
+ "dss_data11", NULL, NULL, "gpio_41",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA12, 42,
+ "dss_data12", NULL, NULL, "gpio_42",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA13, 43,
+ "dss_data13", NULL, NULL, "gpio_43",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA14, 44,
+ "dss_data14", NULL, NULL, "gpio_44",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA15, 45,
+ "dss_data15", NULL, NULL, "gpio_45",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA16, 46,
+ "dss_data16", NULL, NULL, "gpio_46",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA17, 47,
+ "dss_data17", NULL, NULL, "gpio_47",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA8, 38,
+ "dss_data8", NULL, NULL, "gpio_38",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(DSS_DATA9, 39,
+ "dss_data9", NULL, NULL, "gpio_39",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_DIN, 115,
+ "eac_ac_din", "mcbsp2_dr", NULL, "gpio_115",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_DOUT, 116,
+ "eac_ac_dout", "mcbsp2_dx", NULL, "gpio_116",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_FS, 114,
+ "eac_ac_fs", "mcbsp2_fsx", NULL, "gpio_114",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_MCLK, 117,
+ "eac_ac_mclk", NULL, NULL, "gpio_117",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_RST, 118,
+ "eac_ac_rst", "eac_bt_din", NULL, "gpio_118",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_AC_SCLK, 113,
+ "eac_ac_sclk", "mcbsp2_clkx", NULL, "gpio_113",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(EAC_BT_DIN, 73,
+ "eac_bt_din", NULL, NULL, "gpio_73",
+ NULL, NULL, "etk_d9", NULL),
+ _OMAP2420_MUXENTRY(EAC_BT_DOUT, 74,
+ "eac_bt_dout", NULL, "sti_clk", "gpio_74",
+ NULL, NULL, "etk_d8", NULL),
+ _OMAP2420_MUXENTRY(EAC_BT_FS, 72,
+ "eac_bt_fs", NULL, NULL, "gpio_72",
+ NULL, NULL, "etk_d10", NULL),
+ _OMAP2420_MUXENTRY(EAC_BT_SCLK, 71,
+ "eac_bt_sclk", NULL, NULL, "gpio_71",
+ NULL, NULL, "etk_d11", NULL),
+ _OMAP2420_MUXENTRY(GPIO_119, 119,
+ "gpio_119", NULL, "sti_din", "gpio_119",
+ NULL, "sys_boot0", "etk_d12", NULL),
+ _OMAP2420_MUXENTRY(GPIO_120, 120,
+ "gpio_120", NULL, "sti_dout", "gpio_120",
+ "cam_d9", "sys_boot1", "etk_d13", NULL),
+ _OMAP2420_MUXENTRY(GPIO_121, 121,
+ "gpio_121", NULL, NULL, "gpio_121",
+ "jtag_emu2", "sys_boot2", "etk_d14", NULL),
+ _OMAP2420_MUXENTRY(GPIO_122, 122,
+ "gpio_122", NULL, NULL, "gpio_122",
+ "jtag_emu3", "sys_boot3", "etk_d15", NULL),
+ _OMAP2420_MUXENTRY(GPIO_124, 124,
+ "gpio_124", NULL, NULL, "gpio_124",
+ NULL, "sys_boot5", NULL, NULL),
+ _OMAP2420_MUXENTRY(GPIO_125, 125,
+ "gpio_125", "sys_jtagsel1", "sys_jtagsel2", "gpio_125",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPIO_36, 36,
+ "gpio_36", NULL, NULL, "gpio_36",
+ NULL, "sys_boot4", NULL, NULL),
+ _OMAP2420_MUXENTRY(GPIO_62, 62,
+ "gpio_62", "uart1_rx", "usb1_dat", "gpio_62",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPIO_6, 6,
+ "gpio_6", "tv_detpulse", NULL, "gpio_6",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A10, 3,
+ "gpmc_a10", NULL, "sys_ndmareq5", "gpio_3",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A1, 12,
+ "gpmc_a1", "dss_data18", NULL, "gpio_12",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A2, 11,
+ "gpmc_a2", "dss_data19", NULL, "gpio_11",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A3, 10,
+ "gpmc_a3", "dss_data20", NULL, "gpio_10",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A4, 9,
+ "gpmc_a4", "dss_data21", NULL, "gpio_9",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A5, 8,
+ "gpmc_a5", "dss_data22", NULL, "gpio_8",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A6, 7,
+ "gpmc_a6", "dss_data23", NULL, "gpio_7",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A7, 6,
+ "gpmc_a7", NULL, "sys_ndmareq2", "gpio_6",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A8, 5,
+ "gpmc_a8", NULL, "sys_ndmareq3", "gpio_5",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_A9, 4,
+ "gpmc_a9", NULL, "sys_ndmareq4", "gpio_4",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_CLK, 21,
+ "gpmc_clk", NULL, NULL, "gpio_21",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D10, 18,
+ "gpmc_d10", "ssi2_rdy_rx", NULL, "gpio_18",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D11, 17,
+ "gpmc_d11", "ssi2_flag_rx", NULL, "gpio_17",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D12, 16,
+ "gpmc_d12", "ssi2_dat_rx", NULL, "gpio_16",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D13, 15,
+ "gpmc_d13", "ssi2_rdy_tx", NULL, "gpio_15",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D14, 14,
+ "gpmc_d14", "ssi2_flag_tx", NULL, "gpio_14",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D15, 13,
+ "gpmc_d15", "ssi2_dat_tx", NULL, "gpio_13",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D8, 20,
+ "gpmc_d8", NULL, NULL, "gpio_20",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_D9, 19,
+ "gpmc_d9", "ssi2_wake", NULL, "gpio_19",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NBE0, 29,
+ "gpmc_nbe0", NULL, NULL, "gpio_29",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NBE1, 30,
+ "gpmc_nbe1", NULL, NULL, "gpio_30",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS1, 22,
+ "gpmc_ncs1", NULL, NULL, "gpio_22",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS2, 23,
+ "gpmc_ncs2", NULL, NULL, "gpio_23",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS3, 24,
+ "gpmc_ncs3", "gpmc_io_dir", NULL, "gpio_24",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS4, 25,
+ "gpmc_ncs4", NULL, NULL, "gpio_25",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS5, 26,
+ "gpmc_ncs5", NULL, NULL, "gpio_26",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS6, 27,
+ "gpmc_ncs6", NULL, NULL, "gpio_27",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NCS7, 28,
+ "gpmc_ncs7", "gpmc_io_dir", "gpio_28", NULL,
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_NWP, 31,
+ "gpmc_nwp", NULL, NULL, "gpio_31",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_WAIT1, 33,
+ "gpmc_wait1", NULL, NULL, "gpio_33",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_WAIT2, 34,
+ "gpmc_wait2", NULL, NULL, "gpio_34",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(GPMC_WAIT3, 35,
+ "gpmc_wait3", NULL, NULL, "gpio_35",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(HDQ_SIO, 101,
+ "hdq_sio", "usb2_tllse0", "sys_altclk", "gpio_101",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(I2C2_SCL, 99,
+ "i2c2_scl", NULL, "gpt9_pwm_evt", "gpio_99",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(I2C2_SDA, 100,
+ "i2c2_sda", NULL, "spi2_ncs1", "gpio_100",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(JTAG_EMU0, 127,
+ "jtag_emu0", NULL, NULL, "gpio_127",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(JTAG_EMU1, 126,
+ "jtag_emu1", NULL, NULL, "gpio_126",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_CLKR, 92,
+ "mcbsp1_clkr", "ssi2_dat_tx", "vlynq_tx1", "gpio_92",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_CLKX, 98,
+ "mcbsp1_clkx", "ssi2_wake", "vlynq_nla", "gpio_98",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_DR, 95,
+ "mcbsp1_dr", "ssi2_dat_rx", "vlynq_rx1", "gpio_95",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_DX, 94,
+ "mcbsp1_dx", "ssi2_rdy_tx", "vlynq_clk", "gpio_94",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_FSR, 93,
+ "mcbsp1_fsr", "ssi2_flag_tx", "vlynq_tx0", "gpio_93",
+ "spi2_ncs1", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP1_FSX, 97,
+ "mcbsp1_fsx", "ssi2_rdy_rx", NULL, "gpio_97",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP2_CLKX, 12,
+ "mcbsp2_clkx", NULL, "dss_data23", "gpio_12",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP2_DR, 11,
+ "mcbsp2_dr", NULL, "dss_data22", "gpio_11",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MCBSP_CLKS, 96,
+ "mcbsp_clks", "ssi2_flag_rx", "vlynq_rx0", "gpio_96",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_CLKI, 59,
+ "sdmmc_clki", "ms_clki", NULL, "gpio_59",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_CLKO, 0,
+ "sdmmc_clko", "ms_clko", NULL, NULL,
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_CMD_DIR, 8,
+ "sdmmc_cmd_dir", NULL, NULL, "gpio_8",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_CMD, 0,
+ "sdmmc_cmd", "ms_bs", NULL, NULL,
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT_DIR0, 7,
+ "sdmmc_dat_dir0", "ms_dat0_dir", NULL, "gpio_7",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT0, 0,
+ "sdmmc_dat0", "ms_dat0", NULL, NULL,
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT_DIR1, 78,
+ "sdmmc_dat_dir1", "ms_datu_dir", "uart2_rts", "gpio_78",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT1, 75,
+ "sdmmc_dat1", "ms_dat1", NULL, "gpio_75",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT_DIR2, 79,
+ "sdmmc_dat_dir2", "ms_datu_dir", "uart2_tx", "gpio_79",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT2, 76,
+ "sdmmc_dat2", "ms_dat2", "uart2_cts", "gpio_76",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT_DIR3, 80,
+ "sdmmc_dat_dir3", "ms_datu_dir", "uart2_rx", "gpio_80",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(MMC_DAT3, 77,
+ "sdmmc_dat3", "ms_dat3", NULL, "gpio_77",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SDRC_A12, 2,
+ "sdrc_a12", NULL, NULL, "gpio_2",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SDRC_A13, 1,
+ "sdrc_a13", NULL, NULL, "gpio_1",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SDRC_A14, 0,
+ "sdrc_a14", NULL, NULL, "gpio_0",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SDRC_CKE1, 38,
+ "sdrc_cke1", NULL, NULL, "gpio_38",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SDRC_NCS1, 37,
+ "sdrc_ncs1", NULL, NULL, "gpio_37",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_CLK, 81,
+ "spi1_clk", NULL, NULL, "gpio_81",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_NCS0, 84,
+ "spi1_ncs0", NULL, NULL, "gpio_84",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_NCS1, 85,
+ "spi1_ncs1", NULL, NULL, "gpio_85",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_NCS2, 86,
+ "spi1_ncs2", NULL, NULL, "gpio_86",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_NCS3, 87,
+ "spi1_ncs3", NULL, NULL, "gpio_87",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_SIMO, 82,
+ "spi1_simo", NULL, NULL, "gpio_82",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI1_SOMI, 83,
+ "spi1_somi", NULL, NULL, "gpio_83",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI2_CLK, 88,
+ "spi2_clk", NULL, NULL, "gpio_88",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI2_NCS0, 91,
+ "spi2_ncs0", "gpt12_pwm_evt", NULL, "gpio_91",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI2_SIMO, 89,
+ "spi2_simo", "gpt10_pwm_evt", NULL, "gpio_89",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SPI2_SOMI, 90,
+ "spi2_somi", "gpt11_pwm_evt", NULL, "gpio_90",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_DAT_RX, 63,
+ "ssi1_dat_rx", "eac_md_sclk", NULL, "gpio_63",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_DAT_TX, 59,
+ "ssi1_dat_tx", "uart1_tx", "usb1_se0", "gpio_59",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_FLAG_RX, 64,
+ "ssi1_flag_rx", "eac_md_din", NULL, "gpio_64",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_FLAG_TX, 25,
+ "ssi1_flag_tx", "uart1_rts", "usb1_rcv", "gpio_25",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_RDY_RX, 65,
+ "ssi1_rdy_rx", "eac_md_dout", NULL, "gpio_65",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_RDY_TX, 61,
+ "ssi1_rdy_tx", "uart1_cts", "usb1_txen", "gpio_61",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SSI1_WAKE, 66,
+ "ssi1_wake", "eac_md_fs", NULL, "gpio_66",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SYS_CLKOUT, 123,
+ "sys_clkout", NULL, NULL, "gpio_123",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SYS_CLKREQ, 52,
+ "sys_clkreq", NULL, NULL, "gpio_52",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(SYS_NIRQ, 60,
+ "sys_nirq", NULL, NULL, "gpio_60",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART1_CTS, 32,
+ "uart1_cts", NULL, "dss_data18", "gpio_32",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART1_RTS, 8,
+ "uart1_rts", NULL, "dss_data19", "gpio_8",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART1_RX, 10,
+ "uart1_rx", NULL, "dss_data21", "gpio_10",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART1_TX, 9,
+ "uart1_tx", NULL, "dss_data20", "gpio_9",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART2_CTS, 67,
+ "uart2_cts", "usb1_rcv", "gpt9_pwm_evt", "gpio_67",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART2_RTS, 68,
+ "uart2_rts", "usb1_txen", "gpt10_pwm_evt", "gpio_68",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART2_RX, 70,
+ "uart2_rx", "usb1_dat", "gpt12_pwm_evt", "gpio_70",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART2_TX, 69,
+ "uart2_tx", "usb1_se0", "gpt11_pwm_evt", "gpio_69",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART3_CTS_RCTX, 102,
+ "uart3_cts_rctx", "uart3_rx_irrx", NULL, "gpio_102",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART3_RTS_SD, 103,
+ "uart3_rts_sd", "uart3_tx_irtx", NULL, "gpio_103",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART3_RX_IRRX, 105,
+ "uart3_rx_irrx", NULL, NULL, "gpio_105",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(UART3_TX_IRTX, 104,
+ "uart3_tx_irtx", "uart3_cts_rctx", NULL, "gpio_104",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_DAT, 112,
+ "usb0_dat", "uart3_rx_irrx", "uart2_rx", "gpio_112",
+ "uart2_tx", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_PUEN, 106,
+ "usb0_puen", "mcbsp2_dx", NULL, "gpio_106",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_RCV, 109,
+ "usb0_rcv", "mcbsp2_fsx", NULL, "gpio_109",
+ "uart2_cts", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_SE0, 111,
+ "usb0_se0", "uart3_tx_irtx", "uart2_tx", "gpio_111",
+ "uart2_rx", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_TXEN, 110,
+ "usb0_txen", "uart3_cts_rctx", "uart2_cts", "gpio_110",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_VM, 108,
+ "usb0_vm", "mcbsp2_clkx", NULL, "gpio_108",
+ "uart2_rx", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(USB0_VP, 107,
+ "usb0_vp", "mcbsp2_dr", NULL, "gpio_107",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_CLK, 13,
+ "vlynq_clk", "usb2_se0", "sys_ndmareq0", "gpio_13",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_NLA, 58,
+ "vlynq_nla", NULL, NULL, "gpio_58",
+ "cam_d6", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_RX0, 15,
+ "vlynq_rx0", "usb2_tllse0", NULL, "gpio_15",
+ "cam_d7", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_RX1, 14,
+ "vlynq_rx1", "usb2_rcv", "sys_ndmareq1", "gpio_14",
+ "cam_d8", NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_TX0, 17,
+ "vlynq_tx0", "usb2_txen", NULL, "gpio_17",
+ NULL, NULL, NULL, NULL),
+ _OMAP2420_MUXENTRY(VLYNQ_TX1, 16,
+ "vlynq_tx1", "usb2_dat", "sys_clkout2", "gpio_16",
+ NULL, NULL, NULL, NULL),
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+
+/*
+ * Balls for 447-pin POP package
+ */
+#ifdef CONFIG_DEBUG_FS
+struct omap_ball __initdata omap2420_pop_ball[] = {
+ _OMAP2420_BALLENTRY(CAM_D0, "y4", NULL),
+ _OMAP2420_BALLENTRY(CAM_D1, "y3", NULL),
+ _OMAP2420_BALLENTRY(CAM_D2, "u7", NULL),
+ _OMAP2420_BALLENTRY(CAM_D3, "ab3", NULL),
+ _OMAP2420_BALLENTRY(CAM_D4, "v2", NULL),
+ _OMAP2420_BALLENTRY(CAM_D5, "ad3", NULL),
+ _OMAP2420_BALLENTRY(CAM_D6, "aa4", NULL),
+ _OMAP2420_BALLENTRY(CAM_D7, "ab4", NULL),
+ _OMAP2420_BALLENTRY(CAM_D8, "ac6", NULL),
+ _OMAP2420_BALLENTRY(CAM_D9, "ac7", NULL),
+ _OMAP2420_BALLENTRY(CAM_HS, "v4", NULL),
+ _OMAP2420_BALLENTRY(CAM_LCLK, "ad6", NULL),
+ _OMAP2420_BALLENTRY(CAM_VS, "p7", NULL),
+ _OMAP2420_BALLENTRY(CAM_XCLK, "w4", NULL),
+ _OMAP2420_BALLENTRY(DSS_ACBIAS, "ae8", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA10, "ac12", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA11, "ae11", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA12, "ae13", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA13, "ad13", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA14, "ac13", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA15, "y12", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA16, "ad14", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA17, "y13", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA8, "ad11", NULL),
+ _OMAP2420_BALLENTRY(DSS_DATA9, "ad12", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_DIN, "ad19", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_DOUT, "af22", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_FS, "ad16", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_MCLK, "y17", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_RST, "ae22", NULL),
+ _OMAP2420_BALLENTRY(EAC_AC_SCLK, "ac18", NULL),
+ _OMAP2420_BALLENTRY(EAC_BT_DIN, "u8", NULL),
+ _OMAP2420_BALLENTRY(EAC_BT_DOUT, "ad5", NULL),
+ _OMAP2420_BALLENTRY(EAC_BT_FS, "w7", NULL),
+ _OMAP2420_BALLENTRY(EAC_BT_SCLK, "ad4", NULL),
+ _OMAP2420_BALLENTRY(GPIO_119, "af6", NULL),
+ _OMAP2420_BALLENTRY(GPIO_120, "af4", NULL),
+ _OMAP2420_BALLENTRY(GPIO_121, "ae6", NULL),
+ _OMAP2420_BALLENTRY(GPIO_122, "w3", NULL),
+ _OMAP2420_BALLENTRY(GPIO_124, "y19", NULL),
+ _OMAP2420_BALLENTRY(GPIO_125, "ae24", NULL),
+ _OMAP2420_BALLENTRY(GPIO_36, "y18", NULL),
+ _OMAP2420_BALLENTRY(GPIO_6, "d6", NULL),
+ _OMAP2420_BALLENTRY(GPIO_62, "ad18", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A1, "m8", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A10, "d5", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A2, "w9", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A3, "af10", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A4, "w8", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A5, "ae16", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A6, "af9", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A7, "e4", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A8, "j7", NULL),
+ _OMAP2420_BALLENTRY(GPMC_A9, "ae18", NULL),
+ _OMAP2420_BALLENTRY(GPMC_CLK, "p1", "l1"),
+ _OMAP2420_BALLENTRY(GPMC_D10, "t1", "n1"),
+ _OMAP2420_BALLENTRY(GPMC_D11, "u2", "p2"),
+ _OMAP2420_BALLENTRY(GPMC_D12, "u1", "p1"),
+ _OMAP2420_BALLENTRY(GPMC_D13, "p2", "m1"),
+ _OMAP2420_BALLENTRY(GPMC_D14, "h2", "j2"),
+ _OMAP2420_BALLENTRY(GPMC_D15, "h1", "k2"),
+ _OMAP2420_BALLENTRY(GPMC_D8, "v1", "r1"),
+ _OMAP2420_BALLENTRY(GPMC_D9, "y1", "t1"),
+ _OMAP2420_BALLENTRY(GPMC_NBE0, "af12", "aa10"),
+ _OMAP2420_BALLENTRY(GPMC_NBE1, "u3", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS1, "af14", "w1"),
+ _OMAP2420_BALLENTRY(GPMC_NCS2, "g4", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS3, "t8", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS4, "h8", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS5, "k3", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS6, "m7", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NCS7, "p3", NULL),
+ _OMAP2420_BALLENTRY(GPMC_NWP, "ae15", "y5"),
+ _OMAP2420_BALLENTRY(GPMC_WAIT1, "ae20", "y8"),
+ _OMAP2420_BALLENTRY(GPMC_WAIT2, "n2", NULL),
+ _OMAP2420_BALLENTRY(GPMC_WAIT3, "t4", NULL),
+ _OMAP2420_BALLENTRY(HDQ_SIO, "t23", NULL),
+ _OMAP2420_BALLENTRY(I2C2_SCL, "l2", NULL),
+ _OMAP2420_BALLENTRY(I2C2_SDA, "k19", NULL),
+ _OMAP2420_BALLENTRY(JTAG_EMU0, "n24", NULL),
+ _OMAP2420_BALLENTRY(JTAG_EMU1, "ac22", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_CLKR, "y24", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_CLKX, "t19", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_DR, "u23", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_DX, "r24", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_FSR, "r20", NULL),
+ _OMAP2420_BALLENTRY(MCBSP1_FSX, "r23", NULL),
+ _OMAP2420_BALLENTRY(MCBSP2_CLKX, "t24", NULL),
+ _OMAP2420_BALLENTRY(MCBSP2_DR, "p20", NULL),
+ _OMAP2420_BALLENTRY(MCBSP_CLKS, "p23", NULL),
+ _OMAP2420_BALLENTRY(MMC_CLKI, "c23", NULL),
+ _OMAP2420_BALLENTRY(MMC_CLKO, "h23", NULL),
+ _OMAP2420_BALLENTRY(MMC_CMD, "j23", NULL),
+ _OMAP2420_BALLENTRY(MMC_CMD_DIR, "j24", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT0, "h17", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT_DIR0, "f23", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT1, "g19", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT_DIR1, "d23", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT2, "h20", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT_DIR2, "g23", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT3, "d24", NULL),
+ _OMAP2420_BALLENTRY(MMC_DAT_DIR3, "e23", NULL),
+ _OMAP2420_BALLENTRY(SDRC_A12, "w26", "r21"),
+ _OMAP2420_BALLENTRY(SDRC_A13, "w25", "aa15"),
+ _OMAP2420_BALLENTRY(SDRC_A14, "aa26", "y12"),
+ _OMAP2420_BALLENTRY(SDRC_CKE1, "ae25", "y13"),
+ _OMAP2420_BALLENTRY(SDRC_NCS1, "y25", "t20"),
+ _OMAP2420_BALLENTRY(SPI1_CLK, "y23", NULL),
+ _OMAP2420_BALLENTRY(SPI1_NCS0, "w24", NULL),
+ _OMAP2420_BALLENTRY(SPI1_NCS1, "w23", NULL),
+ _OMAP2420_BALLENTRY(SPI1_NCS2, "v23", NULL),
+ _OMAP2420_BALLENTRY(SPI1_NCS3, "u20", NULL),
+ _OMAP2420_BALLENTRY(SPI1_SIMO, "h10", NULL),
+ _OMAP2420_BALLENTRY(SPI1_SOMI, "v19", NULL),
+ _OMAP2420_BALLENTRY(SPI2_CLK, "v24", NULL),
+ _OMAP2420_BALLENTRY(SPI2_NCS0, "aa24", NULL),
+ _OMAP2420_BALLENTRY(SPI2_SIMO, "u24", NULL),
+ _OMAP2420_BALLENTRY(SPI2_SOMI, "v25", NULL),
+ _OMAP2420_BALLENTRY(SSI1_DAT_RX, "w15", NULL),
+ _OMAP2420_BALLENTRY(SSI1_DAT_TX, "w13", NULL),
+ _OMAP2420_BALLENTRY(SSI1_FLAG_RX, "af11", NULL),
+ _OMAP2420_BALLENTRY(SSI1_FLAG_TX, "ac15", NULL),
+ _OMAP2420_BALLENTRY(SSI1_RDY_RX, "ac16", NULL),
+ _OMAP2420_BALLENTRY(SSI1_RDY_TX, "af15", NULL),
+ _OMAP2420_BALLENTRY(SSI1_WAKE, "ad15", NULL),
+ _OMAP2420_BALLENTRY(SYS_CLKOUT, "ae19", NULL),
+ _OMAP2420_BALLENTRY(SYS_CLKREQ, "ad20", NULL),
+ _OMAP2420_BALLENTRY(SYS_NIRQ, "y20", NULL),
+ _OMAP2420_BALLENTRY(UART1_CTS, "g20", NULL),
+ _OMAP2420_BALLENTRY(UART1_RTS, "k20", NULL),
+ _OMAP2420_BALLENTRY(UART1_RX, "t20", NULL),
+ _OMAP2420_BALLENTRY(UART1_TX, "h12", NULL),
+ _OMAP2420_BALLENTRY(UART2_CTS, "ac24", NULL),
+ _OMAP2420_BALLENTRY(UART2_RTS, "w20", NULL),
+ _OMAP2420_BALLENTRY(UART2_RX, "ad24", NULL),
+ _OMAP2420_BALLENTRY(UART2_TX, "ab24", NULL),
+ _OMAP2420_BALLENTRY(UART3_CTS_RCTX, "k24", NULL),
+ _OMAP2420_BALLENTRY(UART3_RTS_SD, "m20", NULL),
+ _OMAP2420_BALLENTRY(UART3_RX_IRRX, "h24", NULL),
+ _OMAP2420_BALLENTRY(UART3_TX_IRTX, "g24", NULL),
+ _OMAP2420_BALLENTRY(USB0_DAT, "j25", NULL),
+ _OMAP2420_BALLENTRY(USB0_PUEN, "l23", NULL),
+ _OMAP2420_BALLENTRY(USB0_RCV, "k23", NULL),
+ _OMAP2420_BALLENTRY(USB0_SE0, "l24", NULL),
+ _OMAP2420_BALLENTRY(USB0_TXEN, "m24", NULL),
+ _OMAP2420_BALLENTRY(USB0_VM, "n23", NULL),
+ _OMAP2420_BALLENTRY(USB0_VP, "m23", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_CLK, "w12", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_NLA, "ae10", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_RX0, "ad7", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_RX1, "w10", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_TX0, "y15", NULL),
+ _OMAP2420_BALLENTRY(VLYNQ_TX1, "w14", NULL),
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define omap2420_pop_ball NULL
+#endif
+
+int __init omap2420_mux_init(struct omap_board_mux *board_subset, int flags)
+{
+ struct omap_ball *package_balls = NULL;
+
+ switch (flags & OMAP_PACKAGE_MASK) {
+ case OMAP_PACKAGE_ZAC:
+ package_balls = omap2420_pop_ball;
+ break;
+ case OMAP_PACKAGE_ZAF:
+ /* REVISIT: Please add data */
+ default:
+ pr_warning("mux: No ball data available for omap2420 package\n");
+ }
+
+ return omap_mux_init(OMAP2420_CONTROL_PADCONF_MUX_PBASE,
+ OMAP2420_CONTROL_PADCONF_MUX_SIZE,
+ omap2420_muxmodes, NULL, board_subset,
+ package_balls);
+}
diff --git a/arch/arm/mach-omap2/mux2420.h b/arch/arm/mach-omap2/mux2420.h
new file mode 100644
index 0000000..0f555aa
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2420.h
@@ -0,0 +1,282 @@
+/*
+ * Copyright (C) 2009 Nokia
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#define OMAP2420_CONTROL_PADCONF_MUX_PBASE 0x48000030LU
+
+#define OMAP2420_MUX(mode0, mux_value) \
+{ \
+ .reg_offset = (OMAP2420_CONTROL_PADCONF_##mode0##_OFFSET), \
+ .value = (mux_value), \
+}
+
+/*
+ * OMAP2420 CONTROL_PADCONF* register offsets for pin-muxing
+ *
+ * Extracted from the TRM. Add 0x48000030 to these values to get the
+ * absolute addresses. The name in the macro is the mode-0 name of
+ * the pin. NOTE: These registers are 8-bits wide.
+ */
+#define OMAP2420_CONTROL_PADCONF_SDRC_A14_OFFSET 0x000
+#define OMAP2420_CONTROL_PADCONF_SDRC_A13_OFFSET 0x001
+#define OMAP2420_CONTROL_PADCONF_SDRC_A12_OFFSET 0x002
+#define OMAP2420_CONTROL_PADCONF_SDRC_BA1_OFFSET 0x003
+#define OMAP2420_CONTROL_PADCONF_SDRC_BA0_OFFSET 0x004
+#define OMAP2420_CONTROL_PADCONF_SDRC_A11_OFFSET 0x005
+#define OMAP2420_CONTROL_PADCONF_SDRC_A10_OFFSET 0x006
+#define OMAP2420_CONTROL_PADCONF_SDRC_A9_OFFSET 0x007
+#define OMAP2420_CONTROL_PADCONF_SDRC_A8_OFFSET 0x008
+#define OMAP2420_CONTROL_PADCONF_SDRC_A7_OFFSET 0x009
+#define OMAP2420_CONTROL_PADCONF_SDRC_A6_OFFSET 0x00a
+#define OMAP2420_CONTROL_PADCONF_SDRC_A5_OFFSET 0x00b
+#define OMAP2420_CONTROL_PADCONF_SDRC_A4_OFFSET 0x00c
+#define OMAP2420_CONTROL_PADCONF_SDRC_A3_OFFSET 0x00d
+#define OMAP2420_CONTROL_PADCONF_SDRC_A2_OFFSET 0x00e
+#define OMAP2420_CONTROL_PADCONF_SDRC_A1_OFFSET 0x00f
+#define OMAP2420_CONTROL_PADCONF_SDRC_A0_OFFSET 0x010
+#define OMAP2420_CONTROL_PADCONF_SDRC_D31_OFFSET 0x021
+#define OMAP2420_CONTROL_PADCONF_SDRC_D30_OFFSET 0x022
+#define OMAP2420_CONTROL_PADCONF_SDRC_D29_OFFSET 0x023
+#define OMAP2420_CONTROL_PADCONF_SDRC_D28_OFFSET 0x024
+#define OMAP2420_CONTROL_PADCONF_SDRC_D27_OFFSET 0x025
+#define OMAP2420_CONTROL_PADCONF_SDRC_D26_OFFSET 0x026
+#define OMAP2420_CONTROL_PADCONF_SDRC_D25_OFFSET 0x027
+#define OMAP2420_CONTROL_PADCONF_SDRC_D24_OFFSET 0x028
+#define OMAP2420_CONTROL_PADCONF_SDRC_D23_OFFSET 0x029
+#define OMAP2420_CONTROL_PADCONF_SDRC_D22_OFFSET 0x02a
+#define OMAP2420_CONTROL_PADCONF_SDRC_D21_OFFSET 0x02b
+#define OMAP2420_CONTROL_PADCONF_SDRC_D20_OFFSET 0x02c
+#define OMAP2420_CONTROL_PADCONF_SDRC_D19_OFFSET 0x02d
+#define OMAP2420_CONTROL_PADCONF_SDRC_D18_OFFSET 0x02e
+#define OMAP2420_CONTROL_PADCONF_SDRC_D17_OFFSET 0x02f
+#define OMAP2420_CONTROL_PADCONF_SDRC_D16_OFFSET 0x030
+#define OMAP2420_CONTROL_PADCONF_SDRC_D15_OFFSET 0x031
+#define OMAP2420_CONTROL_PADCONF_SDRC_D14_OFFSET 0x032
+#define OMAP2420_CONTROL_PADCONF_SDRC_D13_OFFSET 0x033
+#define OMAP2420_CONTROL_PADCONF_SDRC_D12_OFFSET 0x034
+#define OMAP2420_CONTROL_PADCONF_SDRC_D11_OFFSET 0x035
+#define OMAP2420_CONTROL_PADCONF_SDRC_D10_OFFSET 0x036
+#define OMAP2420_CONTROL_PADCONF_SDRC_D9_OFFSET 0x037
+#define OMAP2420_CONTROL_PADCONF_SDRC_D8_OFFSET 0x038
+#define OMAP2420_CONTROL_PADCONF_SDRC_D7_OFFSET 0x039
+#define OMAP2420_CONTROL_PADCONF_SDRC_D6_OFFSET 0x03a
+#define OMAP2420_CONTROL_PADCONF_SDRC_D5_OFFSET 0x03b
+#define OMAP2420_CONTROL_PADCONF_SDRC_D4_OFFSET 0x03c
+#define OMAP2420_CONTROL_PADCONF_SDRC_D3_OFFSET 0x03d
+#define OMAP2420_CONTROL_PADCONF_SDRC_D2_OFFSET 0x03e
+#define OMAP2420_CONTROL_PADCONF_SDRC_D1_OFFSET 0x03f
+#define OMAP2420_CONTROL_PADCONF_SDRC_D0_OFFSET 0x040
+#define OMAP2420_CONTROL_PADCONF_GPMC_A10_OFFSET 0x041
+#define OMAP2420_CONTROL_PADCONF_GPMC_A9_OFFSET 0x042
+#define OMAP2420_CONTROL_PADCONF_GPMC_A8_OFFSET 0x043
+#define OMAP2420_CONTROL_PADCONF_GPMC_A7_OFFSET 0x044
+#define OMAP2420_CONTROL_PADCONF_GPMC_A6_OFFSET 0x045
+#define OMAP2420_CONTROL_PADCONF_GPMC_A5_OFFSET 0x046
+#define OMAP2420_CONTROL_PADCONF_GPMC_A4_OFFSET 0x047
+#define OMAP2420_CONTROL_PADCONF_GPMC_A3_OFFSET 0x048
+#define OMAP2420_CONTROL_PADCONF_GPMC_A2_OFFSET 0x049
+#define OMAP2420_CONTROL_PADCONF_GPMC_A1_OFFSET 0x04a
+#define OMAP2420_CONTROL_PADCONF_GPMC_D15_OFFSET 0x04b
+#define OMAP2420_CONTROL_PADCONF_GPMC_D14_OFFSET 0x04c
+#define OMAP2420_CONTROL_PADCONF_GPMC_D13_OFFSET 0x04d
+#define OMAP2420_CONTROL_PADCONF_GPMC_D12_OFFSET 0x04e
+#define OMAP2420_CONTROL_PADCONF_GPMC_D11_OFFSET 0x04f
+#define OMAP2420_CONTROL_PADCONF_GPMC_D10_OFFSET 0x050
+#define OMAP2420_CONTROL_PADCONF_GPMC_D9_OFFSET 0x051
+#define OMAP2420_CONTROL_PADCONF_GPMC_D8_OFFSET 0x052
+#define OMAP2420_CONTROL_PADCONF_GPMC_D7_OFFSET 0x053
+#define OMAP2420_CONTROL_PADCONF_GPMC_D6_OFFSET 0x054
+#define OMAP2420_CONTROL_PADCONF_GPMC_D5_OFFSET 0x055
+#define OMAP2420_CONTROL_PADCONF_GPMC_D4_OFFSET 0x056
+#define OMAP2420_CONTROL_PADCONF_GPMC_D3_OFFSET 0x057
+#define OMAP2420_CONTROL_PADCONF_GPMC_D2_OFFSET 0x058
+#define OMAP2420_CONTROL_PADCONF_GPMC_D1_OFFSET 0x059
+#define OMAP2420_CONTROL_PADCONF_GPMC_D0_OFFSET 0x05a
+#define OMAP2420_CONTROL_PADCONF_GPMC_CLK_OFFSET 0x05b
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS0_OFFSET 0x05c
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS1_OFFSET 0x05d
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS2_OFFSET 0x05e
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS3_OFFSET 0x05f
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS4_OFFSET 0x060
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS5_OFFSET 0x061
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS6_OFFSET 0x062
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS7_OFFSET 0x063
+#define OMAP2420_CONTROL_PADCONF_GPMC_NALE_ALE_OFFSET 0x064
+#define OMAP2420_CONTROL_PADCONF_GPMC_NOE_OFFSET 0x065
+#define OMAP2420_CONTROL_PADCONF_GPMC_NWE_OFFSET 0x066
+#define OMAP2420_CONTROL_PADCONF_GPMC_NBE0_OFFSET 0x067
+#define OMAP2420_CONTROL_PADCONF_GPMC_NBE1_OFFSET 0x068
+#define OMAP2420_CONTROL_PADCONF_GPMC_NWP_OFFSET 0x069
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT0_OFFSET 0x06a
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT1_OFFSET 0x06b
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT2_OFFSET 0x06c
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT3_OFFSET 0x06d
+#define OMAP2420_CONTROL_PADCONF_SDRC_CLK_OFFSET 0x06e
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCLK_OFFSET 0x06f
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCS0_OFFSET 0x070
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCS1_OFFSET 0x071
+#define OMAP2420_CONTROL_PADCONF_SDRC_CKE0_OFFSET 0x072
+#define OMAP2420_CONTROL_PADCONF_SDRC_CKE1_OFFSET 0x073
+#define OMAP2420_CONTROL_PADCONF_SDRC_NRAS_OFFSET 0x074
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCAS_OFFSET 0x075
+#define OMAP2420_CONTROL_PADCONF_SDRC_NWE_OFFSET 0x076
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM0_OFFSET 0x077
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM1_OFFSET 0x078
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM2_OFFSET 0x079
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM3_OFFSET 0x07a
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS0_OFFSET 0x07f
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS1_OFFSET 0x080
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS2_OFFSET 0x081
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS3_OFFSET 0x082
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA0_OFFSET 0x083
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA1_OFFSET 0x084
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA2_OFFSET 0x085
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA3_OFFSET 0x086
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA4_OFFSET 0x087
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA5_OFFSET 0x088
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA6_OFFSET 0x089
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA7_OFFSET 0x08a
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA8_OFFSET 0x08b
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA9_OFFSET 0x08c
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA10_OFFSET 0x08d
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA11_OFFSET 0x08e
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA12_OFFSET 0x08f
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA13_OFFSET 0x090
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA14_OFFSET 0x091
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA15_OFFSET 0x092
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA16_OFFSET 0x093
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA17_OFFSET 0x094
+#define OMAP2420_CONTROL_PADCONF_UART1_CTS_OFFSET 0x095
+#define OMAP2420_CONTROL_PADCONF_UART1_RTS_OFFSET 0x096
+#define OMAP2420_CONTROL_PADCONF_UART1_TX_OFFSET 0x097
+#define OMAP2420_CONTROL_PADCONF_UART1_RX_OFFSET 0x098
+#define OMAP2420_CONTROL_PADCONF_MCBSP2_DR_OFFSET 0x099
+#define OMAP2420_CONTROL_PADCONF_MCBSP2_CLKX_OFFSET 0x09a
+#define OMAP2420_CONTROL_PADCONF_DSS_PCL_OFFSET 0x09b
+#define OMAP2420_CONTROL_PADCONF_DSS_VSYNC_OFFSET 0x09c
+#define OMAP2420_CONTROL_PADCONF_DSS_HSYNC_OFFSET 0x09d
+#define OMAP2420_CONTROL_PADCONF_DSS_ACBIAS_OFFSET 0x09e
+#define OMAP2420_CONTROL_PADCONF_CAM_D9_OFFSET 0x09f
+#define OMAP2420_CONTROL_PADCONF_CAM_D8_OFFSET 0x0a0
+#define OMAP2420_CONTROL_PADCONF_CAM_D7_OFFSET 0x0a1
+#define OMAP2420_CONTROL_PADCONF_CAM_D6_OFFSET 0x0a2
+#define OMAP2420_CONTROL_PADCONF_CAM_D5_OFFSET 0x0a3
+#define OMAP2420_CONTROL_PADCONF_CAM_D4_OFFSET 0x0a4
+#define OMAP2420_CONTROL_PADCONF_CAM_D3_OFFSET 0x0a5
+#define OMAP2420_CONTROL_PADCONF_CAM_D2_OFFSET 0x0a6
+#define OMAP2420_CONTROL_PADCONF_CAM_D1_OFFSET 0x0a7
+#define OMAP2420_CONTROL_PADCONF_CAM_D0_OFFSET 0x0a8
+#define OMAP2420_CONTROL_PADCONF_CAM_HS_OFFSET 0x0a9
+#define OMAP2420_CONTROL_PADCONF_CAM_VS_OFFSET 0x0aa
+#define OMAP2420_CONTROL_PADCONF_CAM_LCLK_OFFSET 0x0ab
+#define OMAP2420_CONTROL_PADCONF_CAM_XCLK_OFFSET 0x0ac
+#define OMAP2420_CONTROL_PADCONF_SSI1_DAT_TX_OFFSET 0x0ad
+#define OMAP2420_CONTROL_PADCONF_SSI1_FLAG_TX_OFFSET 0x0ae
+#define OMAP2420_CONTROL_PADCONF_SSI1_RDY_TX_OFFSET 0x0af
+#define OMAP2420_CONTROL_PADCONF_GPIO_62_OFFSET 0x0b0
+#define OMAP2420_CONTROL_PADCONF_SSI1_DAT_RX_OFFSET 0x0b1
+#define OMAP2420_CONTROL_PADCONF_SSI1_FLAG_RX_OFFSET 0x0b2
+#define OMAP2420_CONTROL_PADCONF_SSI1_RDY_RX_OFFSET 0x0b3
+#define OMAP2420_CONTROL_PADCONF_SSI1_WAKE_OFFSET 0x0b4
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_CLK_OFFSET 0x0b5
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_RX1_OFFSET 0x0b6
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_RX0_OFFSET 0x0b7
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_TX1_OFFSET 0x0b8
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_TX0_OFFSET 0x0b9
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_NLA_OFFSET 0x0ba
+#define OMAP2420_CONTROL_PADCONF_UART2_CTS_OFFSET 0x0bb
+#define OMAP2420_CONTROL_PADCONF_UART2_RTS_OFFSET 0x0bc
+#define OMAP2420_CONTROL_PADCONF_UART2_TX_OFFSET 0x0bd
+#define OMAP2420_CONTROL_PADCONF_UART2_RX_OFFSET 0x0be
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_SCLK_OFFSET 0x0bf
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_FS_OFFSET 0x0c0
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_DIN_OFFSET 0x0c1
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_DOUT_OFFSET 0x0c2
+#define OMAP2420_CONTROL_PADCONF_MMC_CLKO_OFFSET 0x0c3
+#define OMAP2420_CONTROL_PADCONF_MMC_CMD_OFFSET 0x0c4
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT0_OFFSET 0x0c5
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT1_OFFSET 0x0c6
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT2_OFFSET 0x0c7
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT3_OFFSET 0x0c8
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR0_OFFSET 0x0c9
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR1_OFFSET 0x0ca
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR2_OFFSET 0x0cb
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR3_OFFSET 0x0cc
+#define OMAP2420_CONTROL_PADCONF_MMC_CMD_DIR_OFFSET 0x0cd
+#define OMAP2420_CONTROL_PADCONF_MMC_CLKI_OFFSET 0x0ce
+#define OMAP2420_CONTROL_PADCONF_SPI1_CLK_OFFSET 0x0cf
+#define OMAP2420_CONTROL_PADCONF_SPI1_SIMO_OFFSET 0x0d0
+#define OMAP2420_CONTROL_PADCONF_SPI1_SOMI_OFFSET 0x0d1
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS0_OFFSET 0x0d2
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS1_OFFSET 0x0d3
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS2_OFFSET 0x0d4
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS3_OFFSET 0x0d5
+#define OMAP2420_CONTROL_PADCONF_SPI2_CLK_OFFSET 0x0d6
+#define OMAP2420_CONTROL_PADCONF_SPI2_SIMO_OFFSET 0x0d7
+#define OMAP2420_CONTROL_PADCONF_SPI2_SOMI_OFFSET 0x0d8
+#define OMAP2420_CONTROL_PADCONF_SPI2_NCS0_OFFSET 0x0d9
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_CLKR_OFFSET 0x0da
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_FSR_OFFSET 0x0db
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_DX_OFFSET 0x0dc
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_DR_OFFSET 0x0dd
+#define OMAP2420_CONTROL_PADCONF_MCBSP_CLKS_OFFSET 0x0de
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_FSX_OFFSET 0x0df
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_CLKX_OFFSET 0x0e0
+#define OMAP2420_CONTROL_PADCONF_I2C1_SCL_OFFSET 0x0e1
+#define OMAP2420_CONTROL_PADCONF_I2C1_SDA_OFFSET 0x0e2
+#define OMAP2420_CONTROL_PADCONF_I2C2_SCL_OFFSET 0x0e3
+#define OMAP2420_CONTROL_PADCONF_I2C2_SDA_OFFSET 0x0e4
+#define OMAP2420_CONTROL_PADCONF_HDQ_SIO_OFFSET 0x0e5
+#define OMAP2420_CONTROL_PADCONF_UART3_CTS_RCTX_OFFSET 0x0e6
+#define OMAP2420_CONTROL_PADCONF_UART3_RTS_SD_OFFSET 0x0e7
+#define OMAP2420_CONTROL_PADCONF_UART3_TX_IRTX_OFFSET 0x0e8
+#define OMAP2420_CONTROL_PADCONF_UART3_RX_IRRX_OFFSET 0x0e9
+#define OMAP2420_CONTROL_PADCONF_TV_CVBS_OFFSET 0x0ea
+#define OMAP2420_CONTROL_PADCONF_TV_VREF_OFFSET 0x0eb
+#define OMAP2420_CONTROL_PADCONF_TV_RREF_OFFSET 0x0ec
+#define OMAP2420_CONTROL_PADCONF_USB0_PUEN_OFFSET 0x0ed
+#define OMAP2420_CONTROL_PADCONF_USB0_VP_OFFSET 0x0ee
+#define OMAP2420_CONTROL_PADCONF_USB0_VM_OFFSET 0x0ef
+#define OMAP2420_CONTROL_PADCONF_USB0_RCV_OFFSET 0x0f0
+#define OMAP2420_CONTROL_PADCONF_USB0_TXEN_OFFSET 0x0f1
+#define OMAP2420_CONTROL_PADCONF_USB0_SE0_OFFSET 0x0f2
+#define OMAP2420_CONTROL_PADCONF_USB0_DAT_OFFSET 0x0f3
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_SCLK_OFFSET 0x0f4
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_FS_OFFSET 0x0f5
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_DIN_OFFSET 0x0f6
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_DOUT_OFFSET 0x0f7
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_MCLK_OFFSET 0x0f8
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_RST_OFFSET 0x0f9
+#define OMAP2420_CONTROL_PADCONF_SYS_NRESPWRON_OFFSET 0x0fa
+#define OMAP2420_CONTROL_PADCONF_SYS_NRESWARM_OFFSET 0x0fb
+#define OMAP2420_CONTROL_PADCONF_SYS_NIRQ_OFFSET 0x0fc
+#define OMAP2420_CONTROL_PADCONF_SYS_NV_OFFSET 0x0fd
+#define OMAP2420_CONTROL_PADCONF_GPIO_119_OFFSET 0x0fe
+#define OMAP2420_CONTROL_PADCONF_GPIO_120_OFFSET 0x0ff
+#define OMAP2420_CONTROL_PADCONF_GPIO_121_OFFSET 0x100
+#define OMAP2420_CONTROL_PADCONF_GPIO_122_OFFSET 0x101
+#define OMAP2420_CONTROL_PADCONF_SYS_32K_OFFSET 0x102
+#define OMAP2420_CONTROL_PADCONF_SYS_XTALIN_OFFSET 0x103
+#define OMAP2420_CONTROL_PADCONF_SYS_XTALOUT_OFFSET 0x104
+#define OMAP2420_CONTROL_PADCONF_GPIO_36_OFFSET 0x105
+#define OMAP2420_CONTROL_PADCONF_SYS_CLKREQ_OFFSET 0x106
+#define OMAP2420_CONTROL_PADCONF_SYS_CLKOUT_OFFSET 0x107
+#define OMAP2420_CONTROL_PADCONF_GPIO_6_OFFSET 0x108
+#define OMAP2420_CONTROL_PADCONF_GPIO_124_OFFSET 0x109
+#define OMAP2420_CONTROL_PADCONF_GPIO_125_OFFSET 0x10a
+#define OMAP2420_CONTROL_PADCONF_JTAG_EMU1_OFFSET 0x10b
+#define OMAP2420_CONTROL_PADCONF_JTAG_EMU0_OFFSET 0x10c
+#define OMAP2420_CONTROL_PADCONF_JTAG_NTRST_OFFSET 0x10d
+#define OMAP2420_CONTROL_PADCONF_JTAG_TCK_OFFSET 0x10e
+#define OMAP2420_CONTROL_PADCONF_JTAG_RTCK_OFFSET 0x10f
+#define OMAP2420_CONTROL_PADCONF_JTAG_TMS_OFFSET 0x110
+#define OMAP2420_CONTROL_PADCONF_JTAG_TDI_OFFSET 0x111
+#define OMAP2420_CONTROL_PADCONF_JTAG_TDO_OFFSET 0x112
+
+#define OMAP2420_CONTROL_PADCONF_MUX_SIZE \
+ (OMAP2420_CONTROL_PADCONF_JTAG_TDO_OFFSET + 0x1)
diff --git a/arch/arm/mach-omap2/mux2430.c b/arch/arm/mach-omap2/mux2430.c
new file mode 100644
index 0000000..7dcaaa8
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2430.c
@@ -0,0 +1,791 @@
+/*
+ * Copyright (C) 2010 Nokia
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include "mux.h"
+
+#ifdef CONFIG_OMAP_MUX
+
+#define _OMAP2430_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7) \
+{ \
+ .reg_offset = (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET), \
+ .gpio = (g), \
+ .muxnames = { m0, m1, m2, m3, m4, m5, m6, m7 }, \
+}
+
+#else
+
+#define _OMAP2430_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7) \
+{ \
+ .reg_offset = (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET), \
+ .gpio = (g), \
+}
+
+#endif
+
+#define _OMAP2430_BALLENTRY(M0, bb, bt) \
+{ \
+ .reg_offset = (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET), \
+ .balls = { bb, bt }, \
+}
+
+/*
+ * Superset of all mux modes for omap2430
+ */
+static struct omap_mux __initdata omap2430_muxmodes[] = {
+ _OMAP2430_MUXENTRY(CAM_D0, 133,
+ "cam_d0", "hw_dbg0", "sti_dout", "gpio_133",
+ NULL, NULL, "etk_d2", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D10, 146,
+ "cam_d10", NULL, NULL, "gpio_146",
+ NULL, NULL, "etk_d12", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D11, 145,
+ "cam_d11", NULL, NULL, "gpio_145",
+ NULL, NULL, "etk_d13", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D1, 132,
+ "cam_d1", "hw_dbg1", "sti_din", "gpio_132",
+ NULL, NULL, "etk_d3", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D2, 129,
+ "cam_d2", "hw_dbg2", "mcbsp1_clkx", "gpio_129",
+ NULL, NULL, "etk_d4", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D3, 128,
+ "cam_d3", "hw_dbg3", "mcbsp1_dr", "gpio_128",
+ NULL, NULL, "etk_d5", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D4, 143,
+ "cam_d4", "hw_dbg4", "mcbsp1_fsr", "gpio_143",
+ NULL, NULL, "etk_d6", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D5, 112,
+ "cam_d5", "hw_dbg5", "mcbsp1_clkr", "gpio_112",
+ NULL, NULL, "etk_d7", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D6, 137,
+ "cam_d6", "hw_dbg6", NULL, "gpio_137",
+ NULL, NULL, "etk_d8", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D7, 136,
+ "cam_d7", "hw_dbg7", NULL, "gpio_136",
+ NULL, NULL, "etk_d9", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D8, 135,
+ "cam_d8", "hw_dbg8", NULL, "gpio_135",
+ NULL, NULL, "etk_d10", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_D9, 134,
+ "cam_d9", "hw_dbg9", NULL, "gpio_134",
+ NULL, NULL, "etk_d11", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_HS, 11,
+ "cam_hs", "hw_dbg10", "mcbsp1_dx", "gpio_11",
+ NULL, NULL, "etk_d1", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_LCLK, 0,
+ "cam_lclk", NULL, "mcbsp_clks", NULL,
+ NULL, NULL, "etk_c1", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_VS, 12,
+ "cam_vs", "hw_dbg11", "mcbsp1_fsx", "gpio_12",
+ NULL, NULL, "etk_d0", "safe_mode"),
+ _OMAP2430_MUXENTRY(CAM_XCLK, 0,
+ "cam_xclk", NULL, "sti_clk", NULL,
+ NULL, NULL, "etk_c2", NULL),
+ _OMAP2430_MUXENTRY(DSS_ACBIAS, 48,
+ "dss_acbias", NULL, "mcbsp2_fsx", "gpio_48",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA0, 40,
+ "dss_data0", "uart1_cts", NULL, "gpio_40",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA10, 128,
+ "dss_data10", "sdi_data1n", NULL, "gpio_128",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA11, 129,
+ "dss_data11", "sdi_data1p", NULL, "gpio_129",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA12, 130,
+ "dss_data12", "sdi_data2n", NULL, "gpio_130",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA13, 131,
+ "dss_data13", "sdi_data2p", NULL, "gpio_131",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA14, 132,
+ "dss_data14", "sdi_data3n", NULL, "gpio_132",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA15, 133,
+ "dss_data15", "sdi_data3p", NULL, "gpio_133",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA16, 46,
+ "dss_data16", NULL, NULL, "gpio_46",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA17, 47,
+ "dss_data17", NULL, NULL, "gpio_47",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA1, 41,
+ "dss_data1", "uart1_rts", NULL, "gpio_41",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA2, 42,
+ "dss_data2", "uart1_tx", NULL, "gpio_42",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA3, 43,
+ "dss_data3", "uart1_rx", NULL, "gpio_43",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA4, 44,
+ "dss_data4", "uart3_rx_irrx", NULL, "gpio_44",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA5, 45,
+ "dss_data5", "uart3_tx_irtx", NULL, "gpio_45",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA6, 144,
+ "dss_data6", NULL, NULL, "gpio_144",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA7, 147,
+ "dss_data7", NULL, NULL, "gpio_147",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA8, 38,
+ "dss_data8", NULL, NULL, "gpio_38",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_DATA9, 39,
+ "dss_data9", NULL, NULL, "gpio_39",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(DSS_HSYNC, 110,
+ "dss_hsync", NULL, NULL, "gpio_110",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_113, 113,
+ "gpio_113", "mcbsp2_clkx", NULL, "gpio_113",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_114, 114,
+ "gpio_114", "mcbsp2_fsx", NULL, "gpio_114",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_115, 115,
+ "gpio_115", "mcbsp2_dr", NULL, "gpio_115",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_116, 116,
+ "gpio_116", "mcbsp2_dx", NULL, "gpio_116",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_128, 128,
+ "gpio_128", NULL, "sti_din", "gpio_128",
+ NULL, "sys_boot0", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_129, 129,
+ "gpio_129", NULL, "sti_dout", "gpio_129",
+ NULL, "sys_boot1", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_130, 130,
+ "gpio_130", NULL, NULL, "gpio_130",
+ "jtag_emu2", "sys_boot2", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_131, 131,
+ "gpio_131", NULL, NULL, "gpio_131",
+ "jtag_emu3", "sys_boot3", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_132, 132,
+ "gpio_132", NULL, NULL, "gpio_132",
+ NULL, "sys_boot4", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_133, 133,
+ "gpio_133", NULL, NULL, "gpio_133",
+ NULL, "sys_boot5", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_134, 134,
+ "gpio_134", "ccp_datn", NULL, "gpio_134",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_135, 135,
+ "gpio_135", "ccp_datp", NULL, "gpio_135",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_136, 136,
+ "gpio_136", "ccp_clkn", NULL, "gpio_136",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_137, 137,
+ "gpio_137", "ccp_clkp", NULL, "gpio_137",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_138, 138,
+ "gpio_138", "spi3_clk", NULL, "gpio_138",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_139, 139,
+ "gpio_139", "spi3_cs0", "sys_ndmareq3", "gpio_139",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_140, 140,
+ "gpio_140", "spi3_simo", "sys_ndmareq4", "gpio_140",
+ NULL, NULL, "etk_d14", "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_141, 141,
+ "gpio_141", "spi3_somi", NULL, "gpio_141",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_142, 142,
+ "gpio_142", "spi3_cs1", "sys_ndmareq2", "gpio_142",
+ NULL, NULL, "etk_d15", "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_148, 148,
+ "gpio_148", "mcbsp5_fsx", NULL, "gpio_148",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_149, 149,
+ "gpio_149", "mcbsp5_dx", NULL, "gpio_149",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_150, 150,
+ "gpio_150", "mcbsp5_dr", NULL, "gpio_150",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_151, 151,
+ "gpio_151", "sys_pwrok", NULL, "gpio_151",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_152, 152,
+ "gpio_152", "uart1_cts", "sys_ndmareq1", "gpio_152",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_153, 153,
+ "gpio_153", "uart1_rx", "sys_ndmareq0", "gpio_153",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_154, 154,
+ "gpio_154", "mcbsp5_clkx", NULL, "gpio_154",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_63, 63,
+ "gpio_63", "mcbsp4_clkx", NULL, "gpio_63",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_78, 78,
+ "gpio_78", NULL, "uart2_rts", "gpio_78",
+ "uart3_rts_sd", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_79, 79,
+ "gpio_79", "secure_indicator", "uart2_tx", "gpio_79",
+ "uart3_tx_irtx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_7, 7,
+ "gpio_7", NULL, "uart2_cts", "gpio_7",
+ "uart3_cts_rctx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPIO_80, 80,
+ "gpio_80", NULL, "uart2_rx", "gpio_80",
+ "uart3_rx_irrx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A10, 3,
+ "gpmc_a10", NULL, "sys_ndmareq0", "gpio_3",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A1, 31,
+ "gpmc_a1", NULL, NULL, "gpio_31",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A2, 30,
+ "gpmc_a2", NULL, NULL, "gpio_30",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A3, 29,
+ "gpmc_a3", NULL, NULL, "gpio_29",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A4, 49,
+ "gpmc_a4", NULL, NULL, "gpio_49",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A5, 53,
+ "gpmc_a5", NULL, NULL, "gpio_53",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A6, 52,
+ "gpmc_a6", NULL, NULL, "gpio_52",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A7, 6,
+ "gpmc_a7", NULL, NULL, "gpio_6",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A8, 5,
+ "gpmc_a8", NULL, NULL, "gpio_5",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_A9, 4,
+ "gpmc_a9", NULL, "sys_ndmareq1", "gpio_4",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_CLK, 21,
+ "gpmc_clk", NULL, NULL, "gpio_21",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D10, 18,
+ "gpmc_d10", NULL, NULL, "gpio_18",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D11, 57,
+ "gpmc_d11", NULL, NULL, "gpio_57",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D12, 77,
+ "gpmc_d12", NULL, NULL, "gpio_77",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D13, 76,
+ "gpmc_d13", NULL, NULL, "gpio_76",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D14, 55,
+ "gpmc_d14", NULL, NULL, "gpio_55",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D15, 54,
+ "gpmc_d15", NULL, NULL, "gpio_54",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D8, 20,
+ "gpmc_d8", NULL, NULL, "gpio_20",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_D9, 19,
+ "gpmc_d9", NULL, NULL, "gpio_19",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS1, 22,
+ "gpmc_ncs1", NULL, NULL, "gpio_22",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS2, 23,
+ "gpmc_ncs2", NULL, NULL, "gpio_23",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS3, 24,
+ "gpmc_ncs3", "gpmc_io_dir", NULL, "gpio_24",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS4, 25,
+ "gpmc_ncs4", NULL, NULL, "gpio_25",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS5, 26,
+ "gpmc_ncs5", NULL, NULL, "gpio_26",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS6, 27,
+ "gpmc_ncs6", NULL, NULL, "gpio_27",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_NCS7, 28,
+ "gpmc_ncs7", "gpmc_io_dir", NULL, "gpio_28",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_WAIT1, 33,
+ "gpmc_wait1", NULL, NULL, "gpio_33",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_WAIT2, 34,
+ "gpmc_wait2", NULL, NULL, "gpio_34",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(GPMC_WAIT3, 35,
+ "gpmc_wait3", NULL, NULL, "gpio_35",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(HDQ_SIO, 101,
+ "hdq_sio", "usb2_tllse0", "sys_altclk", "gpio_101",
+ "uart3_rx_irrx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(I2C1_SCL, 50,
+ "i2c1_scl", NULL, NULL, "gpio_50",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(I2C1_SDA, 51,
+ "i2c1_sda", NULL, NULL, "gpio_51",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(I2C2_SCL, 99,
+ "i2c2_scl", NULL, NULL, "gpio_99",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(I2C2_SDA, 100,
+ "i2c2_sda", NULL, NULL, "gpio_100",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(JTAG_EMU0, 127,
+ "jtag_emu0", "secure_indicator", NULL, "gpio_127",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(JTAG_EMU1, 126,
+ "jtag_emu1", NULL, NULL, "gpio_126",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_CLKR, 92,
+ "mcbsp1_clkr", "ssi2_dat_tx", NULL, "gpio_92",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_CLKX, 98,
+ "mcbsp1_clkx", "ssi2_wake", NULL, "gpio_98",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_DR, 95,
+ "mcbsp1_dr", "ssi2_dat_rx", NULL, "gpio_95",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_DX, 94,
+ "mcbsp1_dx", "ssi2_rdy_tx", NULL, "gpio_94",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_FSR, 93,
+ "mcbsp1_fsr", "ssi2_flag_tx", NULL, "gpio_93",
+ "spi2_cs1", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP1_FSX, 97,
+ "mcbsp1_fsx", "ssi2_rdy_rx", NULL, "gpio_97",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP2_CLKX, 147,
+ "mcbsp2_clkx", "sdi_clkp", "dss_data23", "gpio_147",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP2_DR, 144,
+ "mcbsp2_dr", "sdi_clkn", "dss_data22", "gpio_144",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP3_CLKX, 71,
+ "mcbsp3_clkx", NULL, NULL, "gpio_71",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP3_DR, 73,
+ "mcbsp3_dr", NULL, NULL, "gpio_73",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP3_DX, 74,
+ "mcbsp3_dx", NULL, "sti_clk", "gpio_74",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP3_FSX, 72,
+ "mcbsp3_fsx", NULL, NULL, "gpio_72",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(MCBSP_CLKS, 96,
+ "mcbsp_clks", "ssi2_flag_rx", NULL, "gpio_96",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_CLKO, 0,
+ "sdmmc1_clko", "ms_clko", NULL, NULL,
+ NULL, "hw_dbg9", "hw_dbg3", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_CMD, 0,
+ "sdmmc1_cmd", "ms_bs", NULL, NULL,
+ NULL, "hw_dbg8", "hw_dbg2", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_DAT0, 0,
+ "sdmmc1_dat0", "ms_dat0", NULL, NULL,
+ NULL, "hw_dbg7", "hw_dbg1", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_DAT1, 75,
+ "sdmmc1_dat1", "ms_dat1", NULL, "gpio_75",
+ NULL, "hw_dbg6", "hw_dbg0", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_DAT2, 0,
+ "sdmmc1_dat2", "ms_dat2", NULL, NULL,
+ NULL, "hw_dbg5", "hw_dbg10", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC1_DAT3, 0,
+ "sdmmc1_dat3", "ms_dat3", NULL, NULL,
+ NULL, "hw_dbg4", "hw_dbg11", "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_CLKO, 13,
+ "sdmmc2_clko", NULL, NULL, "gpio_13",
+ NULL, "spi3_clk", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_CMD, 15,
+ "sdmmc2_cmd", "usb2_rcv", NULL, "gpio_15",
+ NULL, "spi3_simo", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_DAT0, 16,
+ "sdmmc2_dat0", "usb2_tllse0", NULL, "gpio_16",
+ NULL, "spi3_somi", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_DAT1, 58,
+ "sdmmc2_dat1", "usb2_txen", NULL, "gpio_58",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_DAT2, 17,
+ "sdmmc2_dat2", "usb2_dat", NULL, "gpio_17",
+ NULL, "spi3_cs1", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDMMC2_DAT3, 14,
+ "sdmmc2_dat3", "usb2_se0", NULL, "gpio_14",
+ NULL, "spi3_cs0", NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDRC_A12, 2,
+ "sdrc_a12", NULL, NULL, "gpio_2",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDRC_A13, 1,
+ "sdrc_a13", NULL, NULL, "gpio_1",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDRC_A14, 0,
+ "sdrc_a14", NULL, NULL, "gpio_0",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDRC_CKE1, 36,
+ "sdrc_cke1", NULL, NULL, "gpio_36",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SDRC_NCS1, 37,
+ "sdrc_ncs1", NULL, NULL, "gpio_37",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_CLK, 81,
+ "spi1_clk", NULL, NULL, "gpio_81",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_CS0, 84,
+ "spi1_cs0", NULL, NULL, "gpio_84",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_CS1, 85,
+ "spi1_cs1", NULL, NULL, "gpio_85",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_CS2, 86,
+ "spi1_cs2", NULL, NULL, "gpio_86",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_CS3, 87,
+ "spi1_cs3", "spi2_cs1", NULL, "gpio_87",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_SIMO, 82,
+ "spi1_simo", NULL, NULL, "gpio_82",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI1_SOMI, 83,
+ "spi1_somi", NULL, NULL, "gpio_83",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI2_CLK, 88,
+ "spi2_clk", "gpt9_pwm_evt", NULL, "gpio_88",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI2_CS0, 91,
+ "spi2_cs0", "gpt12_pwm_evt", NULL, "gpio_91",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI2_SIMO, 89,
+ "spi2_simo", "gpt10_pwm_evt", NULL, "gpio_89",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SPI2_SOMI, 90,
+ "spi2_somi", "gpt11_pwm_evt", NULL, "gpio_90",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_DAT_RX, 62,
+ "ssi1_dat_rx", "uart1_rx", "usb1_dat", "gpio_62",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_DAT_TX, 59,
+ "ssi1_dat_tx", "uart1_tx", "usb1_se0", "gpio_59",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_FLAG_RX, 64,
+ "ssi1_flag_rx", "mcbsp4_dr", NULL, "gpio_64",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_FLAG_TX, 60,
+ "ssi1_flag_tx", "uart1_rts", "usb1_rcv", "gpio_60",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_RDY_RX, 65,
+ "ssi1_rdy_rx", "mcbsp4_dx", NULL, "gpio_65",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_RDY_TX, 61,
+ "ssi1_rdy_tx", "uart1_cts", "usb1_txen", "gpio_61",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SSI1_WAKE, 66,
+ "ssi1_wake", "mcbsp4_fsx", NULL, "gpio_66",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SYS_CLKOUT, 111,
+ "sys_clkout", NULL, NULL, "gpio_111",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SYS_DRM_MSECURE, 118,
+ "sys_drm_msecure", NULL, "sys_ndmareq6", "gpio_118",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SYS_NIRQ0, 56,
+ "sys_nirq0", NULL, NULL, "gpio_56",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(SYS_NIRQ1, 125,
+ "sys_nirq1", NULL, "sys_ndmareq5", "gpio_125",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART1_CTS, 32,
+ "uart1_cts", "sdi_vsync", "dss_data18", "gpio_32",
+ "mcbsp5_clkx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART1_RTS, 8,
+ "uart1_rts", "sdi_hsync", "dss_data19", "gpio_8",
+ "mcbsp5_fsx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART1_RX, 10,
+ "uart1_rx", "sdi_stp", "dss_data21", "gpio_10",
+ "mcbsp5_dr", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART1_TX, 9,
+ "uart1_tx", "sdi_den", "dss_data20", "gpio_9",
+ "mcbsp5_dx", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART2_CTS, 67,
+ "uart2_cts", "usb1_rcv", "gpt9_pwm_evt", "gpio_67",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART2_RTS, 68,
+ "uart2_rts", "usb1_txen", "gpt10_pwm_evt", "gpio_68",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART2_RX, 70,
+ "uart2_rx", "usb1_dat", "gpt12_pwm_evt", "gpio_70",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART2_TX, 69,
+ "uart2_tx", "usb1_se0", "gpt11_pwm_evt", "gpio_69",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART3_CTS_RCTX, 102,
+ "uart3_cts_rctx", "uart3_rx_irrx", NULL, "gpio_102",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART3_RTS_SD, 103,
+ "uart3_rts_sd", "uart3_tx_irtx", NULL, "gpio_103",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART3_RX_IRRX, 105,
+ "uart3_rx_irrx", NULL, NULL, "gpio_105",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(UART3_TX_IRTX, 104,
+ "uart3_tx_irtx", "uart3_cts_rctx", NULL, "gpio_104",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_CLK, 120,
+ "usb0hs_clk", NULL, NULL, "gpio_120",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA0, 0,
+ "usb0hs_data0", "uart3_tx_irtx", NULL, NULL,
+ "usb0_txen", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA1, 0,
+ "usb0hs_data1", "uart3_rx_irrx", NULL, NULL,
+ "usb0_dat", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA2, 0,
+ "usb0hs_data2", "uart3_rts_sd", NULL, NULL,
+ "usb0_se0", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA3, 106,
+ "usb0hs_data3", NULL, "uart3_cts_rctx", "gpio_106",
+ "usb0_puen", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA4, 107,
+ "usb0hs_data4", "mcbsp2_dr", NULL, "gpio_107",
+ "usb0_vp", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA5, 108,
+ "usb0hs_data5", "mcbsp2_dx", NULL, "gpio_108",
+ "usb0_vm", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA6, 109,
+ "usb0hs_data6", "mcbsp2_fsx", NULL, "gpio_109",
+ "usb0_rcv", NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DATA7, 124,
+ "usb0hs_data7", "mcbsp2_clkx", NULL, "gpio_124",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_DIR, 121,
+ "usb0hs_dir", NULL, NULL, "gpio_121",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_NXT, 123,
+ "usb0hs_nxt", NULL, NULL, "gpio_123",
+ NULL, NULL, NULL, "safe_mode"),
+ _OMAP2430_MUXENTRY(USB0HS_STP, 122,
+ "usb0hs_stp", NULL, NULL, "gpio_122",
+ NULL, NULL, NULL, "safe_mode"),
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+
+/*
+ * Balls for POP package
+ * 447-pin s-PBGA Package, 0.00mm Ball Pitch (Bottom)
+ */
+#ifdef CONFIG_DEBUG_FS
+struct omap_ball __initdata omap2430_pop_ball[] = {
+ _OMAP2430_BALLENTRY(CAM_D0, "t8", NULL),
+ _OMAP2430_BALLENTRY(CAM_D1, "t4", NULL),
+ _OMAP2430_BALLENTRY(CAM_D10, "r4", NULL),
+ _OMAP2430_BALLENTRY(CAM_D11, "w3", NULL),
+ _OMAP2430_BALLENTRY(CAM_D2, "r2", NULL),
+ _OMAP2430_BALLENTRY(CAM_D3, "u3", NULL),
+ _OMAP2430_BALLENTRY(CAM_D4, "u2", NULL),
+ _OMAP2430_BALLENTRY(CAM_D5, "v1", NULL),
+ _OMAP2430_BALLENTRY(CAM_D6, "t3", NULL),
+ _OMAP2430_BALLENTRY(CAM_D7, "r3", NULL),
+ _OMAP2430_BALLENTRY(CAM_D8, "u7", NULL),
+ _OMAP2430_BALLENTRY(CAM_D9, "t7", NULL),
+ _OMAP2430_BALLENTRY(CAM_HS, "p2", NULL),
+ _OMAP2430_BALLENTRY(CAM_LCLK, "r7", NULL),
+ _OMAP2430_BALLENTRY(CAM_VS, "n2", NULL),
+ _OMAP2430_BALLENTRY(CAM_XCLK, "p3", NULL),
+ _OMAP2430_BALLENTRY(DSS_ACBIAS, "y3", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA0, "v8", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA1, "w1", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA10, "k25", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA11, "j25", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA12, "k24", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA13, "j24", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA14, "h25", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA15, "g25", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA16, "ac3", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA17, "y7", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA2, "u8", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA3, "u4", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA4, "v3", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA5, "aa4", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA6, "w8", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA7, "y1", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA8, "aa2", NULL),
+ _OMAP2430_BALLENTRY(DSS_DATA9, "ab4", NULL),
+ _OMAP2430_BALLENTRY(DSS_HSYNC, "v2", NULL),
+ _OMAP2430_BALLENTRY(GPIO_113, "ad16", NULL),
+ _OMAP2430_BALLENTRY(GPIO_114, "ac10", NULL),
+ _OMAP2430_BALLENTRY(GPIO_115, "ad13", NULL),
+ _OMAP2430_BALLENTRY(GPIO_116, "ae15", NULL),
+ _OMAP2430_BALLENTRY(GPIO_128, "p1", NULL),
+ _OMAP2430_BALLENTRY(GPIO_129, "r1", NULL),
+ _OMAP2430_BALLENTRY(GPIO_130, "p7", NULL),
+ _OMAP2430_BALLENTRY(GPIO_131, "l8", NULL),
+ _OMAP2430_BALLENTRY(GPIO_132, "w24", NULL),
+ _OMAP2430_BALLENTRY(GPIO_133, "aa24", NULL),
+ _OMAP2430_BALLENTRY(GPIO_134, "ae12", NULL),
+ _OMAP2430_BALLENTRY(GPIO_135, "ae11", NULL),
+ _OMAP2430_BALLENTRY(GPIO_136, "ad12", NULL),
+ _OMAP2430_BALLENTRY(GPIO_137, "ad11", NULL),
+ _OMAP2430_BALLENTRY(GPIO_138, "y12", NULL),
+ _OMAP2430_BALLENTRY(GPIO_139, "ad17", NULL),
+ _OMAP2430_BALLENTRY(GPIO_140, "l7", NULL),
+ _OMAP2430_BALLENTRY(GPIO_141, "ac24", NULL),
+ _OMAP2430_BALLENTRY(GPIO_142, "m3", NULL),
+ _OMAP2430_BALLENTRY(GPIO_148, "af12", NULL),
+ _OMAP2430_BALLENTRY(GPIO_149, "k7", NULL),
+ _OMAP2430_BALLENTRY(GPIO_150, "m1", NULL),
+ _OMAP2430_BALLENTRY(GPIO_151, "ad14", NULL),
+ _OMAP2430_BALLENTRY(GPIO_152, "ad18", NULL),
+ _OMAP2430_BALLENTRY(GPIO_153, "u24", NULL),
+ _OMAP2430_BALLENTRY(GPIO_154, "ae16", NULL),
+ _OMAP2430_BALLENTRY(GPIO_63, "n3", NULL),
+ _OMAP2430_BALLENTRY(GPIO_7, "ac23", NULL),
+ _OMAP2430_BALLENTRY(GPIO_78, "ad10", NULL),
+ _OMAP2430_BALLENTRY(GPIO_79, "ae10", NULL),
+ _OMAP2430_BALLENTRY(GPIO_80, "ae13", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A1, "a9", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A10, "g12", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A2, "b8", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A3, "g10", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A4, "g11", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A5, "a10", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A6, "g13", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A7, "a6", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A8, "h1", NULL),
+ _OMAP2430_BALLENTRY(GPMC_A9, "c8", NULL),
+ _OMAP2430_BALLENTRY(GPMC_CLK, "n1", "l1"),
+ _OMAP2430_BALLENTRY(GPMC_D10, "d1", "n1"),
+ _OMAP2430_BALLENTRY(GPMC_D11, "d2", "p2"),
+ _OMAP2430_BALLENTRY(GPMC_D12, "e1", "p1"),
+ _OMAP2430_BALLENTRY(GPMC_D13, "e3", "m1"),
+ _OMAP2430_BALLENTRY(GPMC_D14, "c7", "j2"),
+ _OMAP2430_BALLENTRY(GPMC_D15, "f3", "k2"),
+ _OMAP2430_BALLENTRY(GPMC_D8, "e2", "r1"),
+ _OMAP2430_BALLENTRY(GPMC_D9, "ab1", "t1"),
+ _OMAP2430_BALLENTRY(GPMC_NCS1, "ac1", "w1"),
+ _OMAP2430_BALLENTRY(GPMC_NCS2, "c6", NULL),
+ _OMAP2430_BALLENTRY(GPMC_NCS3, "b9", NULL),
+ _OMAP2430_BALLENTRY(GPMC_NCS4, "b4", NULL),
+ _OMAP2430_BALLENTRY(GPMC_NCS5, "a4", NULL),
+ _OMAP2430_BALLENTRY(GPMC_NCS6, "f1", NULL),
+ _OMAP2430_BALLENTRY(GPMC_NCS7, "a7", NULL),
+ _OMAP2430_BALLENTRY(GPMC_WAIT1, "j1", "y8"),
+ _OMAP2430_BALLENTRY(GPMC_WAIT2, "b7", NULL),
+ _OMAP2430_BALLENTRY(GPMC_WAIT3, "g14", NULL),
+ _OMAP2430_BALLENTRY(HDQ_SIO, "h20", NULL),
+ _OMAP2430_BALLENTRY(I2C1_SCL, "y17", NULL),
+ _OMAP2430_BALLENTRY(I2C1_SDA, "ac19", NULL),
+ _OMAP2430_BALLENTRY(I2C2_SCL, "n7", NULL),
+ _OMAP2430_BALLENTRY(I2C2_SDA, "m4", NULL),
+ _OMAP2430_BALLENTRY(JTAG_EMU0, "e25", NULL),
+ _OMAP2430_BALLENTRY(JTAG_EMU1, "e24", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_CLKR, "ab2", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_CLKX, "y9", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_DR, "af3", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_DX, "aa1", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_FSR, "ad5", NULL),
+ _OMAP2430_BALLENTRY(MCBSP1_FSX, "ab3", NULL),
+ _OMAP2430_BALLENTRY(MCBSP2_CLKX, "j26", NULL),
+ _OMAP2430_BALLENTRY(MCBSP2_DR, "k26", NULL),
+ _OMAP2430_BALLENTRY(MCBSP3_CLKX, "ac9", NULL),
+ _OMAP2430_BALLENTRY(MCBSP3_DR, "ae2", NULL),
+ _OMAP2430_BALLENTRY(MCBSP3_DX, "af4", NULL),
+ _OMAP2430_BALLENTRY(MCBSP3_FSX, "ae4", NULL),
+ _OMAP2430_BALLENTRY(MCBSP_CLKS, "ad6", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_CLKO, "n23", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_CMD, "l23", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_DAT0, "m24", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_DAT1, "p23", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_DAT2, "t20", NULL),
+ _OMAP2430_BALLENTRY(SDMMC1_DAT3, "r20", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_CLKO, "v26", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_CMD, "w20", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_DAT0, "v23", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_DAT1, "y24", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_DAT2, "v25", NULL),
+ _OMAP2430_BALLENTRY(SDMMC2_DAT3, "v24", NULL),
+ _OMAP2430_BALLENTRY(SDRC_A12, "w26", "r21"),
+ _OMAP2430_BALLENTRY(SDRC_A13, "af20", "aa15"),
+ _OMAP2430_BALLENTRY(SDRC_A14, "af16", "y12"),
+ _OMAP2430_BALLENTRY(SDRC_CKE1, "af15", "y13"),
+ _OMAP2430_BALLENTRY(SDRC_NCS1, "aa25", "t20"),
+ _OMAP2430_BALLENTRY(SPI1_CLK, "y18", NULL),
+ _OMAP2430_BALLENTRY(SPI1_CS0, "u1", NULL),
+ _OMAP2430_BALLENTRY(SPI1_CS1, "af19", NULL),
+ _OMAP2430_BALLENTRY(SPI1_CS2, "ae19", NULL),
+ _OMAP2430_BALLENTRY(SPI1_CS3, "h24", NULL),
+ _OMAP2430_BALLENTRY(SPI1_SIMO, "ad15", NULL),
+ _OMAP2430_BALLENTRY(SPI1_SOMI, "ae17", NULL),
+ _OMAP2430_BALLENTRY(SPI2_CLK, "y20", NULL),
+ _OMAP2430_BALLENTRY(SPI2_CS0, "y19", NULL),
+ _OMAP2430_BALLENTRY(SPI2_SIMO, "ac20", NULL),
+ _OMAP2430_BALLENTRY(SPI2_SOMI, "ad19", NULL),
+ _OMAP2430_BALLENTRY(SSI1_DAT_RX, "aa26", NULL),
+ _OMAP2430_BALLENTRY(SSI1_DAT_TX, "ad24", NULL),
+ _OMAP2430_BALLENTRY(SSI1_FLAG_RX, "ad23", NULL),
+ _OMAP2430_BALLENTRY(SSI1_FLAG_TX, "ab24", NULL),
+ _OMAP2430_BALLENTRY(SSI1_RDY_RX, "ab25", NULL),
+ _OMAP2430_BALLENTRY(SSI1_RDY_TX, "y25", NULL),
+ _OMAP2430_BALLENTRY(SSI1_WAKE, "ac25", NULL),
+ _OMAP2430_BALLENTRY(SYS_CLKOUT, "r25", NULL),
+ _OMAP2430_BALLENTRY(SYS_DRM_MSECURE, "ae3", NULL),
+ _OMAP2430_BALLENTRY(SYS_NIRQ0, "w25", NULL),
+ _OMAP2430_BALLENTRY(SYS_NIRQ1, "ad21", NULL),
+ _OMAP2430_BALLENTRY(UART1_CTS, "p24", NULL),
+ _OMAP2430_BALLENTRY(UART1_RTS, "p25", NULL),
+ _OMAP2430_BALLENTRY(UART1_RX, "n24", NULL),
+ _OMAP2430_BALLENTRY(UART1_TX, "r24", NULL),
+ _OMAP2430_BALLENTRY(UART2_CTS, "u25", NULL),
+ _OMAP2430_BALLENTRY(UART2_RTS, "t23", NULL),
+ _OMAP2430_BALLENTRY(UART2_RX, "t24", NULL),
+ _OMAP2430_BALLENTRY(UART2_TX, "u20", NULL),
+ _OMAP2430_BALLENTRY(UART3_CTS_RCTX, "m2", NULL),
+ _OMAP2430_BALLENTRY(UART3_RTS_SD, "k2", NULL),
+ _OMAP2430_BALLENTRY(UART3_RX_IRRX, "l3", NULL),
+ _OMAP2430_BALLENTRY(UART3_TX_IRTX, "l2", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_CLK, "ae8", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA0, "ad4", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA1, "ae6", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA2, "af9", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA3, "ad9", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA4, "y11", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA5, "ad7", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA6, "ae7", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DATA7, "ac7", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_DIR, "ad8", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_NXT, "ae9", NULL),
+ _OMAP2430_BALLENTRY(USB0HS_STP, "ae5", NULL),
+ { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define omap2430_pop_ball NULL
+#endif
+
+int __init omap2430_mux_init(struct omap_board_mux *board_subset, int flags)
+{
+ struct omap_ball *package_balls = NULL;
+
+ switch (flags & OMAP_PACKAGE_MASK) {
+ case OMAP_PACKAGE_ZAC:
+ package_balls = omap2430_pop_ball;
+ break;
+ default:
+ pr_warning("mux: No ball data available for omap2420 package\n");
+ }
+
+ return omap_mux_init(OMAP2430_CONTROL_PADCONF_MUX_PBASE,
+ OMAP2430_CONTROL_PADCONF_MUX_SIZE,
+ omap2430_muxmodes, NULL, board_subset,
+ package_balls);
+}
diff --git a/arch/arm/mach-omap2/mux2430.h b/arch/arm/mach-omap2/mux2430.h
new file mode 100644
index 0000000..adbea0d
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2430.h
@@ -0,0 +1,370 @@
+/*
+ * Copyright (C) 2009 Nokia
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#define OMAP2430_CONTROL_PADCONF_MUX_PBASE 0x49002030LU
+
+#define OMAP2430_MUX(mode0, mux_value) \
+{ \
+ .reg_offset = (OMAP2430_CONTROL_PADCONF_##mode0##_OFFSET), \
+ .value = (mux_value), \
+}
+
+/*
+ * OMAP2430 CONTROL_PADCONF* register offsets for pin-muxing
+ *
+ * Extracted from the TRM. Add 0x49002030 to these values to get the
+ * absolute addresses. The name in the macro is the mode-0 name of
+ * the pin. NOTE: These registers are 8-bits wide.
+ *
+ * Note that these defines use SDMMC instead of MMC for compability
+ * with signal names used in 3630.
+ */
+#define OMAP2430_CONTROL_PADCONF_GPMC_CLK_OFFSET 0x000
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS0_OFFSET 0x001
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS1_OFFSET 0x002
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS2_OFFSET 0x003
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS3_OFFSET 0x004
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS4_OFFSET 0x005
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS5_OFFSET 0x006
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS6_OFFSET 0x007
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS7_OFFSET 0x008
+#define OMAP2430_CONTROL_PADCONF_GPMC_NADV_ALE_OFFSET 0x009
+#define OMAP2430_CONTROL_PADCONF_GPMC_NOE_NRE_OFFSET 0x00a
+#define OMAP2430_CONTROL_PADCONF_GPMC_NWE_OFFSET 0x00b
+#define OMAP2430_CONTROL_PADCONF_GPMC_NBE0_CLE_OFFSET 0x00c
+#define OMAP2430_CONTROL_PADCONF_GPMC_NBE1_OFFSET 0x00d
+#define OMAP2430_CONTROL_PADCONF_GPMC_NWP_OFFSET 0x00e
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT0_OFFSET 0x00f
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT1_OFFSET 0x010
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT2_OFFSET 0x011
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT3_OFFSET 0x012
+#define OMAP2430_CONTROL_PADCONF_SDRC_CLK_OFFSET 0x013
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCLK_OFFSET 0x014
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCS0_OFFSET 0x015
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCS1_OFFSET 0x016
+#define OMAP2430_CONTROL_PADCONF_SDRC_CKE0_OFFSET 0x017
+#define OMAP2430_CONTROL_PADCONF_SDRC_CKE1_OFFSET 0x018
+#define OMAP2430_CONTROL_PADCONF_SDRC_NRAS_OFFSET 0x019
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCAS_OFFSET 0x01a
+#define OMAP2430_CONTROL_PADCONF_SDRC_NWE_OFFSET 0x01b
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM0_OFFSET 0x01c
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM1_OFFSET 0x01d
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM2_OFFSET 0x01e
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM3_OFFSET 0x01f
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS0_OFFSET 0x020
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS1_OFFSET 0x021
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS2_OFFSET 0x022
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS3_OFFSET 0x023
+#define OMAP2430_CONTROL_PADCONF_SDRC_A14_OFFSET 0x024
+#define OMAP2430_CONTROL_PADCONF_SDRC_A13_OFFSET 0x025
+#define OMAP2430_CONTROL_PADCONF_SDRC_A12_OFFSET 0x026
+#define OMAP2430_CONTROL_PADCONF_SDRC_BA1_OFFSET 0x027
+#define OMAP2430_CONTROL_PADCONF_SDRC_BA0_OFFSET 0x028
+#define OMAP2430_CONTROL_PADCONF_SDRC_A11_OFFSET 0x029
+#define OMAP2430_CONTROL_PADCONF_SDRC_A10_OFFSET 0x02a
+#define OMAP2430_CONTROL_PADCONF_SDRC_A9_OFFSET 0x02b
+#define OMAP2430_CONTROL_PADCONF_SDRC_A8_OFFSET 0x02c
+#define OMAP2430_CONTROL_PADCONF_SDRC_A7_OFFSET 0x02d
+#define OMAP2430_CONTROL_PADCONF_SDRC_A6_OFFSET 0x02e
+#define OMAP2430_CONTROL_PADCONF_SDRC_A5_OFFSET 0x02f
+#define OMAP2430_CONTROL_PADCONF_SDRC_A4_OFFSET 0x030
+#define OMAP2430_CONTROL_PADCONF_SDRC_A3_OFFSET 0x031
+#define OMAP2430_CONTROL_PADCONF_SDRC_A2_OFFSET 0x032
+#define OMAP2430_CONTROL_PADCONF_SDRC_A1_OFFSET 0x033
+#define OMAP2430_CONTROL_PADCONF_SDRC_A0_OFFSET 0x034
+#define OMAP2430_CONTROL_PADCONF_SDRC_D31_OFFSET 0x035
+#define OMAP2430_CONTROL_PADCONF_SDRC_D30_OFFSET 0x036
+#define OMAP2430_CONTROL_PADCONF_SDRC_D29_OFFSET 0x037
+#define OMAP2430_CONTROL_PADCONF_SDRC_D28_OFFSET 0x038
+#define OMAP2430_CONTROL_PADCONF_SDRC_D27_OFFSET 0x039
+#define OMAP2430_CONTROL_PADCONF_SDRC_D26_OFFSET 0x03a
+#define OMAP2430_CONTROL_PADCONF_SDRC_D25_OFFSET 0x03b
+#define OMAP2430_CONTROL_PADCONF_SDRC_D24_OFFSET 0x03c
+#define OMAP2430_CONTROL_PADCONF_SDRC_D23_OFFSET 0x03d
+#define OMAP2430_CONTROL_PADCONF_SDRC_D22_OFFSET 0x03e
+#define OMAP2430_CONTROL_PADCONF_SDRC_D21_OFFSET 0x03f
+#define OMAP2430_CONTROL_PADCONF_SDRC_D20_OFFSET 0x040
+#define OMAP2430_CONTROL_PADCONF_SDRC_D19_OFFSET 0x041
+#define OMAP2430_CONTROL_PADCONF_SDRC_D18_OFFSET 0x042
+#define OMAP2430_CONTROL_PADCONF_SDRC_D17_OFFSET 0x043
+#define OMAP2430_CONTROL_PADCONF_SDRC_D16_OFFSET 0x044
+#define OMAP2430_CONTROL_PADCONF_SDRC_D15_OFFSET 0x045
+#define OMAP2430_CONTROL_PADCONF_SDRC_D14_OFFSET 0x046
+#define OMAP2430_CONTROL_PADCONF_SDRC_D13_OFFSET 0x047
+#define OMAP2430_CONTROL_PADCONF_SDRC_D12_OFFSET 0x048
+#define OMAP2430_CONTROL_PADCONF_SDRC_D11_OFFSET 0x049
+#define OMAP2430_CONTROL_PADCONF_SDRC_D10_OFFSET 0x04a
+#define OMAP2430_CONTROL_PADCONF_SDRC_D9_OFFSET 0x04b
+#define OMAP2430_CONTROL_PADCONF_SDRC_D8_OFFSET 0x04c
+#define OMAP2430_CONTROL_PADCONF_SDRC_D7_OFFSET 0x04d
+#define OMAP2430_CONTROL_PADCONF_SDRC_D6_OFFSET 0x04e
+#define OMAP2430_CONTROL_PADCONF_SDRC_D5_OFFSET 0x04f
+#define OMAP2430_CONTROL_PADCONF_SDRC_D4_OFFSET 0x050
+#define OMAP2430_CONTROL_PADCONF_SDRC_D3_OFFSET 0x051
+#define OMAP2430_CONTROL_PADCONF_SDRC_D2_OFFSET 0x052
+#define OMAP2430_CONTROL_PADCONF_SDRC_D1_OFFSET 0x053
+#define OMAP2430_CONTROL_PADCONF_SDRC_D0_OFFSET 0x054
+#define OMAP2430_CONTROL_PADCONF_GPMC_A10_OFFSET 0x055
+#define OMAP2430_CONTROL_PADCONF_GPMC_A9_OFFSET 0x056
+#define OMAP2430_CONTROL_PADCONF_GPMC_A8_OFFSET 0x057
+#define OMAP2430_CONTROL_PADCONF_GPMC_A7_OFFSET 0x058
+#define OMAP2430_CONTROL_PADCONF_GPMC_A6_OFFSET 0x059
+#define OMAP2430_CONTROL_PADCONF_GPMC_A5_OFFSET 0x05a
+#define OMAP2430_CONTROL_PADCONF_GPMC_A4_OFFSET 0x05b
+#define OMAP2430_CONTROL_PADCONF_GPMC_A3_OFFSET 0x05c
+#define OMAP2430_CONTROL_PADCONF_GPMC_A2_OFFSET 0x05d
+#define OMAP2430_CONTROL_PADCONF_GPMC_A1_OFFSET 0x05e
+#define OMAP2430_CONTROL_PADCONF_GPMC_D15_OFFSET 0x05f
+#define OMAP2430_CONTROL_PADCONF_GPMC_D14_OFFSET 0x060
+#define OMAP2430_CONTROL_PADCONF_GPMC_D13_OFFSET 0x061
+#define OMAP2430_CONTROL_PADCONF_GPMC_D12_OFFSET 0x062
+#define OMAP2430_CONTROL_PADCONF_GPMC_D11_OFFSET 0x063
+#define OMAP2430_CONTROL_PADCONF_GPMC_D10_OFFSET 0x064
+#define OMAP2430_CONTROL_PADCONF_GPMC_D9_OFFSET 0x065
+#define OMAP2430_CONTROL_PADCONF_GPMC_D8_OFFSET 0x066
+#define OMAP2430_CONTROL_PADCONF_GPMC_D7_OFFSET 0x067
+#define OMAP2430_CONTROL_PADCONF_GPMC_D6_OFFSET 0x068
+#define OMAP2430_CONTROL_PADCONF_GPMC_D5_OFFSET 0x069
+#define OMAP2430_CONTROL_PADCONF_GPMC_D4_OFFSET 0x06a
+#define OMAP2430_CONTROL_PADCONF_GPMC_D3_OFFSET 0x06b
+#define OMAP2430_CONTROL_PADCONF_GPMC_D2_OFFSET 0x06c
+#define OMAP2430_CONTROL_PADCONF_GPMC_D1_OFFSET 0x06d
+#define OMAP2430_CONTROL_PADCONF_GPMC_D0_OFFSET 0x06e
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA0_OFFSET 0x06f
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA1_OFFSET 0x070
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA2_OFFSET 0x071
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA3_OFFSET 0x072
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA4_OFFSET 0x073
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA5_OFFSET 0x074
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA6_OFFSET 0x075
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA7_OFFSET 0x076
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA8_OFFSET 0x077
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA9_OFFSET 0x078
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA10_OFFSET 0x079
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA11_OFFSET 0x07a
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA12_OFFSET 0x07b
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA13_OFFSET 0x07c
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA14_OFFSET 0x07d
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA15_OFFSET 0x07e
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA16_OFFSET 0x07f
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA17_OFFSET 0x080
+#define OMAP2430_CONTROL_PADCONF_UART1_CTS_OFFSET 0x081
+#define OMAP2430_CONTROL_PADCONF_UART1_RTS_OFFSET 0x082
+#define OMAP2430_CONTROL_PADCONF_UART1_TX_OFFSET 0x083
+#define OMAP2430_CONTROL_PADCONF_UART1_RX_OFFSET 0x084
+#define OMAP2430_CONTROL_PADCONF_MCBSP2_DR_OFFSET 0x085
+#define OMAP2430_CONTROL_PADCONF_MCBSP2_CLKX_OFFSET 0x086
+#define OMAP2430_CONTROL_PADCONF_DSS_PCLK_OFFSET 0x087
+#define OMAP2430_CONTROL_PADCONF_DSS_VSYNC_OFFSET 0x088
+#define OMAP2430_CONTROL_PADCONF_DSS_HSYNC_OFFSET 0x089
+#define OMAP2430_CONTROL_PADCONF_DSS_ACBIAS_OFFSET 0x08a
+#define OMAP2430_CONTROL_PADCONF_SYS_NRESPWRON_OFFSET 0x08b
+#define OMAP2430_CONTROL_PADCONF_SYS_NRESWARM_OFFSET 0x08c
+#define OMAP2430_CONTROL_PADCONF_SYS_NIRQ0_OFFSET 0x08d
+#define OMAP2430_CONTROL_PADCONF_SYS_NIRQ1_OFFSET 0x08e
+#define OMAP2430_CONTROL_PADCONF_SYS_VMODE_OFFSET 0x08f
+#define OMAP2430_CONTROL_PADCONF_GPIO_128_OFFSET 0x090
+#define OMAP2430_CONTROL_PADCONF_GPIO_129_OFFSET 0x091
+#define OMAP2430_CONTROL_PADCONF_GPIO_130_OFFSET 0x092
+#define OMAP2430_CONTROL_PADCONF_GPIO_131_OFFSET 0x093
+#define OMAP2430_CONTROL_PADCONF_SYS_32K_OFFSET 0x094
+#define OMAP2430_CONTROL_PADCONF_SYS_XTALIN_OFFSET 0x095
+#define OMAP2430_CONTROL_PADCONF_SYS_XTALOUT_OFFSET 0x096
+#define OMAP2430_CONTROL_PADCONF_GPIO_132_OFFSET 0x097
+#define OMAP2430_CONTROL_PADCONF_SYS_CLKREQ_OFFSET 0x098
+#define OMAP2430_CONTROL_PADCONF_SYS_CLKOUT_OFFSET 0x099
+#define OMAP2430_CONTROL_PADCONF_GPIO_151_OFFSET 0x09a
+#define OMAP2430_CONTROL_PADCONF_GPIO_133_OFFSET 0x09b
+#define OMAP2430_CONTROL_PADCONF_JTAG_EMU1_OFFSET 0x09c
+#define OMAP2430_CONTROL_PADCONF_JTAG_EMU0_OFFSET 0x09d
+#define OMAP2430_CONTROL_PADCONF_JTAG_NTRST_OFFSET 0x09e
+#define OMAP2430_CONTROL_PADCONF_JTAG_TCK_OFFSET 0x09f
+#define OMAP2430_CONTROL_PADCONF_JTAG_RTCK_OFFSET 0x0a0
+#define OMAP2430_CONTROL_PADCONF_JTAG_TMS_OFFSET 0x0a1
+#define OMAP2430_CONTROL_PADCONF_JTAG_TDI_OFFSET 0x0a2
+#define OMAP2430_CONTROL_PADCONF_JTAG_TDO_OFFSET 0x0a3
+#define OMAP2430_CONTROL_PADCONF_CAM_D9_OFFSET 0x0a4
+#define OMAP2430_CONTROL_PADCONF_CAM_D8_OFFSET 0x0a5
+#define OMAP2430_CONTROL_PADCONF_CAM_D7_OFFSET 0x0a6
+#define OMAP2430_CONTROL_PADCONF_CAM_D6_OFFSET 0x0a7
+#define OMAP2430_CONTROL_PADCONF_CAM_D5_OFFSET 0x0a8
+#define OMAP2430_CONTROL_PADCONF_CAM_D4_OFFSET 0x0a9
+#define OMAP2430_CONTROL_PADCONF_CAM_D3_OFFSET 0x0aa
+#define OMAP2430_CONTROL_PADCONF_CAM_D2_OFFSET 0x0ab
+#define OMAP2430_CONTROL_PADCONF_CAM_D1_OFFSET 0x0ac
+#define OMAP2430_CONTROL_PADCONF_CAM_D0_OFFSET 0x0ad
+#define OMAP2430_CONTROL_PADCONF_CAM_HS_OFFSET 0x0ae
+#define OMAP2430_CONTROL_PADCONF_CAM_VS_OFFSET 0x0af
+#define OMAP2430_CONTROL_PADCONF_CAM_LCLK_OFFSET 0x0b0
+#define OMAP2430_CONTROL_PADCONF_CAM_XCLK_OFFSET 0x0b1
+#define OMAP2430_CONTROL_PADCONF_CAM_D11_OFFSET 0x0b2
+#define OMAP2430_CONTROL_PADCONF_CAM_D10_OFFSET 0x0b3
+#define OMAP2430_CONTROL_PADCONF_GPIO_134_OFFSET 0x0b4
+#define OMAP2430_CONTROL_PADCONF_GPIO_135_OFFSET 0x0b5
+#define OMAP2430_CONTROL_PADCONF_GPIO_136_OFFSET 0x0b6
+#define OMAP2430_CONTROL_PADCONF_GPIO_137_OFFSET 0x0b7
+#define OMAP2430_CONTROL_PADCONF_GPIO_138_OFFSET 0x0b8
+#define OMAP2430_CONTROL_PADCONF_GPIO_139_OFFSET 0x0b9
+#define OMAP2430_CONTROL_PADCONF_GPIO_140_OFFSET 0x0ba
+#define OMAP2430_CONTROL_PADCONF_GPIO_141_OFFSET 0x0bb
+#define OMAP2430_CONTROL_PADCONF_GPIO_142_OFFSET 0x0bc
+#define OMAP2430_CONTROL_PADCONF_GPIO_154_OFFSET 0x0bd
+#define OMAP2430_CONTROL_PADCONF_GPIO_148_OFFSET 0x0be
+#define OMAP2430_CONTROL_PADCONF_GPIO_149_OFFSET 0x0bf
+#define OMAP2430_CONTROL_PADCONF_GPIO_150_OFFSET 0x0c0
+#define OMAP2430_CONTROL_PADCONF_GPIO_152_OFFSET 0x0c1
+#define OMAP2430_CONTROL_PADCONF_GPIO_153_OFFSET 0x0c2
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_CLKO_OFFSET 0x0c3
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_CMD_OFFSET 0x0c4
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT0_OFFSET 0x0c5
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT1_OFFSET 0x0c6
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT2_OFFSET 0x0c7
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT3_OFFSET 0x0c8
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_CLKO_OFFSET 0x0c9
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT3_OFFSET 0x0ca
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_CMD_OFFSET 0x0cb
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT0_OFFSET 0x0cc
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT2_OFFSET 0x0cd
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT1_OFFSET 0x0ce
+#define OMAP2430_CONTROL_PADCONF_UART2_CTS_OFFSET 0x0cf
+#define OMAP2430_CONTROL_PADCONF_UART2_RTS_OFFSET 0x0d0
+#define OMAP2430_CONTROL_PADCONF_UART2_TX_OFFSET 0x0d1
+#define OMAP2430_CONTROL_PADCONF_UART2_RX_OFFSET 0x0d2
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_CLKX_OFFSET 0x0d3
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_FSX_OFFSET 0x0d4
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_DR_OFFSET 0x0d5
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_DX_OFFSET 0x0d6
+#define OMAP2430_CONTROL_PADCONF_SSI1_DAT_TX_OFFSET 0x0d7
+#define OMAP2430_CONTROL_PADCONF_SSI1_FLAG_TX_OFFSET 0x0d8
+#define OMAP2430_CONTROL_PADCONF_SSI1_RDY_TX_OFFSET 0x0d9
+#define OMAP2430_CONTROL_PADCONF_SSI1_DAT_RX_OFFSET 0x0da
+#define OMAP2430_CONTROL_PADCONF_GPIO_63_OFFSET 0x0db
+#define OMAP2430_CONTROL_PADCONF_SSI1_FLAG_RX_OFFSET 0x0dc
+#define OMAP2430_CONTROL_PADCONF_SSI1_RDY_RX_OFFSET 0x0dd
+#define OMAP2430_CONTROL_PADCONF_SSI1_WAKE_OFFSET 0x0de
+#define OMAP2430_CONTROL_PADCONF_SPI1_CLK_OFFSET 0x0df
+#define OMAP2430_CONTROL_PADCONF_SPI1_SIMO_OFFSET 0x0e0
+#define OMAP2430_CONTROL_PADCONF_SPI1_SOMI_OFFSET 0x0e1
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS0_OFFSET 0x0e2
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS1_OFFSET 0x0e3
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS2_OFFSET 0x0e4
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS3_OFFSET 0x0e5
+#define OMAP2430_CONTROL_PADCONF_SPI2_CLK_OFFSET 0x0e6
+#define OMAP2430_CONTROL_PADCONF_SPI2_SIMO_OFFSET 0x0e7
+#define OMAP2430_CONTROL_PADCONF_SPI2_SOMI_OFFSET 0x0e8
+#define OMAP2430_CONTROL_PADCONF_SPI2_CS0_OFFSET 0x0e9
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_CLKR_OFFSET 0x0ea
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_FSR_OFFSET 0x0eb
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_DX_OFFSET 0x0ec
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_DR_OFFSET 0x0ed
+#define OMAP2430_CONTROL_PADCONF_MCBSP_CLKS_OFFSET 0x0ee
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_FSX_OFFSET 0x0ef
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_CLKX_OFFSET 0x0f0
+#define OMAP2430_CONTROL_PADCONF_I2C1_SCL_OFFSET 0x0f1
+#define OMAP2430_CONTROL_PADCONF_I2C1_SDA_OFFSET 0x0f2
+#define OMAP2430_CONTROL_PADCONF_I2C2_SCL_OFFSET 0x0f3
+#define OMAP2430_CONTROL_PADCONF_I2C2_SDA_OFFSET 0x0f4
+#define OMAP2430_CONTROL_PADCONF_HDQ_SIO_OFFSET 0x0f5
+#define OMAP2430_CONTROL_PADCONF_UART3_CTS_RCTX_OFFSET 0x0f6
+#define OMAP2430_CONTROL_PADCONF_UART3_RTS_SD_OFFSET 0x0f7
+#define OMAP2430_CONTROL_PADCONF_UART3_TX_IRTX_OFFSET 0x0f8
+#define OMAP2430_CONTROL_PADCONF_UART3_RX_IRRX_OFFSET 0x0f9
+#define OMAP2430_CONTROL_PADCONF_GPIO_7_OFFSET 0x0fa
+#define OMAP2430_CONTROL_PADCONF_GPIO_78_OFFSET 0x0fb
+#define OMAP2430_CONTROL_PADCONF_GPIO_79_OFFSET 0x0fc
+#define OMAP2430_CONTROL_PADCONF_GPIO_80_OFFSET 0x0fd
+#define OMAP2430_CONTROL_PADCONF_GPIO_113_OFFSET 0x0fe
+#define OMAP2430_CONTROL_PADCONF_GPIO_114_OFFSET 0x0ff
+#define OMAP2430_CONTROL_PADCONF_GPIO_115_OFFSET 0x100
+#define OMAP2430_CONTROL_PADCONF_GPIO_116_OFFSET 0x101
+#define OMAP2430_CONTROL_PADCONF_SYS_DRM_MSECURE_OFFSET 0x102
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA3_OFFSET 0x103
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA4_OFFSET 0x104
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA5_OFFSET 0x105
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA6_OFFSET 0x106
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA2_OFFSET 0x107
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA0_OFFSET 0x108
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA1_OFFSET 0x109
+#define OMAP2430_CONTROL_PADCONF_USB0HS_CLK_OFFSET 0x10a
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DIR_OFFSET 0x10b
+#define OMAP2430_CONTROL_PADCONF_USB0HS_STP_OFFSET 0x10c
+#define OMAP2430_CONTROL_PADCONF_USB0HS_NXT_OFFSET 0x10d
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA7_OFFSET 0x10e
+#define OMAP2430_CONTROL_PADCONF_TV_OUT_OFFSET 0x10f
+#define OMAP2430_CONTROL_PADCONF_TV_VREF_OFFSET 0x110
+#define OMAP2430_CONTROL_PADCONF_TV_RSET_OFFSET 0x111
+#define OMAP2430_CONTROL_PADCONF_TV_VFB_OFFSET 0x112
+#define OMAP2430_CONTROL_PADCONF_TV_DACOUT_OFFSET 0x113
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD0_OFFSET 0x114
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD1_OFFSET 0x115
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD2_OFFSET 0x116
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD3_OFFSET 0x117
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD4_OFFSET 0x118
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD5_OFFSET 0x119
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD6_OFFSET 0x11a
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD7_OFFSET 0x11b
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD8_OFFSET 0x11c
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD9_OFFSET 0x11d
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD10_OFFSET 0x11e
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD11_OFFSET 0x11f
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD12_OFFSET 0x120
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD13_OFFSET 0x121
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD14_OFFSET 0x122
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD15_OFFSET 0x123
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD16_OFFSET 0x124
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD17_OFFSET 0x125
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD18_OFFSET 0x126
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD19_OFFSET 0x127
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD20_OFFSET 0x128
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD21_OFFSET 0x129
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD22_OFFSET 0x12a
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD23_OFFSET 0x12b
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD24_OFFSET 0x12c
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD25_OFFSET 0x12d
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD26_OFFSET 0x12e
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD27_OFFSET 0x12f
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD28_OFFSET 0x130
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD29_OFFSET 0x131
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD30_OFFSET 0x132
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD31_OFFSET 0x133
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD32_OFFSET 0x134
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD33_OFFSET 0x135
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD34_OFFSET 0x136
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD35_OFFSET 0x137
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD36_OFFSET 0x138
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD37_OFFSET 0x139
+#define OMAP2430_CONTROL_PADCONF_AD2DMWRITE_OFFSET 0x13a
+#define OMAP2430_CONTROL_PADCONF_D2DCLK26MI_OFFSET 0x13b
+#define OMAP2430_CONTROL_PADCONF_D2DNRESPWRON1_OFFSET 0x13c
+#define OMAP2430_CONTROL_PADCONF_D2DNRESWARM_OFFSET 0x13d
+#define OMAP2430_CONTROL_PADCONF_D2DARM9NIRQ_OFFSET 0x13e
+#define OMAP2430_CONTROL_PADCONF_D2DUMA2P6FIQ_OFFSET 0x13f
+#define OMAP2430_CONTROL_PADCONF_D2DSPINT_OFFSET 0x140
+#define OMAP2430_CONTROL_PADCONF_D2DFRINT_OFFSET 0x141
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ0_OFFSET 0x142
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ1_OFFSET 0x143
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ2_OFFSET 0x144
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ3_OFFSET 0x145
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTRST_OFFSET 0x146
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTDI_OFFSET 0x147
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTDO_OFFSET 0x148
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTMS_OFFSET 0x149
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTCK_OFFSET 0x14a
+#define OMAP2430_CONTROL_PADCONF_D2DN3GRTCK_OFFSET 0x14b
+#define OMAP2430_CONTROL_PADCONF_D2DMSTDBY_OFFSET 0x14c
+#define OMAP2430_CONTROL_PADCONF_AD2DSREAD_OFFSET 0x14d
+#define OMAP2430_CONTROL_PADCONF_D2DSWAKEUP_OFFSET 0x14e
+#define OMAP2430_CONTROL_PADCONF_D2DIDLEREQ_OFFSET 0x14f
+#define OMAP2430_CONTROL_PADCONF_D2DIDLEACK_OFFSET 0x150
+#define OMAP2430_CONTROL_PADCONF_D2DSPARE0_OFFSET 0x151
+#define OMAP2430_CONTROL_PADCONF_AD2DSWRITE_OFFSET 0x152
+#define OMAP2430_CONTROL_PADCONF_AD2DMREAD_OFFSET 0x153
+
+#define OMAP2430_CONTROL_PADCONF_MUX_SIZE \
+ (OMAP2430_CONTROL_PADCONF_AD2DMREAD_OFFSET + 0x1)
diff --git a/arch/arm/mach-omap2/mux34xx.c b/arch/arm/mach-omap2/mux34xx.c
index 2ff4dce..f64d7ee 100644
--- a/arch/arm/mach-omap2/mux34xx.c
+++ b/arch/arm/mach-omap2/mux34xx.c
@@ -2032,19 +2032,19 @@ int __init omap3_mux_init(struct omap_board_mux *board_subset, int flags)
struct omap_ball *package_balls;
switch (flags & OMAP_PACKAGE_MASK) {
- case (OMAP_PACKAGE_CBC):
+ case OMAP_PACKAGE_CBC:
package_subset = omap3_cbc_subset;
package_balls = omap3_cbc_ball;
break;
- case (OMAP_PACKAGE_CBB):
+ case OMAP_PACKAGE_CBB:
package_subset = omap3_cbb_subset;
package_balls = omap3_cbb_ball;
break;
- case (OMAP_PACKAGE_CUS):
+ case OMAP_PACKAGE_CUS:
package_subset = omap3_cus_subset;
package_balls = omap3_cus_ball;
break;
- case (OMAP_PACKAGE_CBP):
+ case OMAP_PACKAGE_CBP:
package_subset = omap36xx_cbp_subset;
package_balls = omap36xx_cbp_ball;
break;
diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S
index ef0e7a0..6ae937a 100644
--- a/arch/arm/mach-omap2/omap-headsmp.S
+++ b/arch/arm/mach-omap2/omap-headsmp.S
@@ -47,19 +47,3 @@ hold: ldr r12,=0x103
b secondary_startup
END(omap_secondary_startup)
-
-ENTRY(omap_modify_auxcoreboot0)
- stmfd sp!, {r1-r12, lr}
- ldr r12, =0x104
- dsb
- smc #0
- ldmfd sp!, {r1-r12, pc}
-END(omap_modify_auxcoreboot0)
-
-ENTRY(omap_auxcoreboot_addr)
- stmfd sp!, {r2-r12, lr}
- ldr r12, =0x105
- dsb
- smc #0
- ldmfd sp!, {r2-r12, pc}
-END(omap_auxcoreboot_addr)
diff --git a/arch/arm/mach-omap2/omap-hotplug.c b/arch/arm/mach-omap2/omap-hotplug.c
new file mode 100644
index 0000000..6cee456
--- /dev/null
+++ b/arch/arm/mach-omap2/omap-hotplug.c
@@ -0,0 +1,79 @@
+/*
+ * OMAP4 SMP cpu-hotplug support
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Author:
+ * Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * Platform file needed for the OMAP4 SMP. This file is based on arm
+ * realview smp platform.
+ * Copyright (c) 2002 ARM Limited.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+#include <linux/completion.h>
+
+#include <asm/cacheflush.h>
+#include <mach/omap4-common.h>
+
+static DECLARE_COMPLETION(cpu_killed);
+
+int platform_cpu_kill(unsigned int cpu)
+{
+ return wait_for_completion_timeout(&cpu_killed, 5000);
+}
+
+/*
+ * platform-specific code to shutdown a CPU
+ * Called with IRQs disabled
+ */
+void platform_cpu_die(unsigned int cpu)
+{
+ unsigned int this_cpu = hard_smp_processor_id();
+
+ if (cpu != this_cpu) {
+ pr_crit("platform_cpu_die running on %u, should be %u\n",
+ this_cpu, cpu);
+ BUG();
+ }
+ pr_notice("CPU%u: shutdown\n", cpu);
+ complete(&cpu_killed);
+ flush_cache_all();
+ dsb();
+
+ /*
+ * we're ready for shutdown now, so do it
+ */
+ if (omap_modify_auxcoreboot0(0x0, 0x200) != 0x0)
+ printk(KERN_CRIT "Secure clear status failed\n");
+
+ for (;;) {
+ /*
+ * Execute WFI
+ */
+ do_wfi();
+
+ if (omap_read_auxcoreboot0() == cpu) {
+ /*
+ * OK, proper wakeup, we're done
+ */
+ break;
+ }
+ pr_debug("CPU%u: spurious wakeup call\n", cpu);
+ }
+}
+
+int platform_cpu_disable(unsigned int cpu)
+{
+ /*
+ * we don't allow CPU 0 to be shutdown (it is still too special
+ * e.g. clock tick interrupts)
+ */
+ return cpu == 0 ? -EPERM : 0;
+}
diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
index eb9bee7..f5a1aad 100644
--- a/arch/arm/mach-omap2/omap-iommu.c
+++ b/arch/arm/mach-omap2/omap-iommu.c
@@ -59,7 +59,7 @@ static struct platform_device *omap3_iommu_pdev[NR_OMAP3_IOMMU_DEVICES];
static struct iommu_device omap4_devices[] = {
{
.base = OMAP4_MMU1_BASE,
- .irq = INT_44XX_DUCATI_MMU_IRQ,
+ .irq = OMAP44XX_IRQ_DUCATI_MMU,
.pdata = {
.name = "ducati",
.nr_tlb_entries = 32,
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 1cf5231..af3c20c 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -73,9 +73,10 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
* the AuxCoreBoot1 register is updated with cpu state
* A barrier is added to ensure that write buffer is drained
*/
- omap_modify_auxcoreboot0(0x200, 0x0);
+ omap_modify_auxcoreboot0(0x200, 0xfffffdff);
flush_cache_all();
smp_wmb();
+ smp_cross_call(cpumask_of(cpu));
/*
* Now the secondary core is starting up let it run its
diff --git a/arch/arm/mach-omap2/omap44xx-smc.S b/arch/arm/mach-omap2/omap44xx-smc.S
index f61c777..1980dc3 100644
--- a/arch/arm/mach-omap2/omap44xx-smc.S
+++ b/arch/arm/mach-omap2/omap44xx-smc.S
@@ -30,3 +30,28 @@ ENTRY(omap_smc1)
smc #0
ldmfd sp!, {r2-r12, pc}
END(omap_smc1)
+
+ENTRY(omap_modify_auxcoreboot0)
+ stmfd sp!, {r1-r12, lr}
+ ldr r12, =0x104
+ dsb
+ smc #0
+ ldmfd sp!, {r1-r12, pc}
+END(omap_modify_auxcoreboot0)
+
+ENTRY(omap_auxcoreboot_addr)
+ stmfd sp!, {r2-r12, lr}
+ ldr r12, =0x105
+ dsb
+ smc #0
+ ldmfd sp!, {r2-r12, pc}
+END(omap_auxcoreboot_addr)
+
+ENTRY(omap_read_auxcoreboot0)
+ stmfd sp!, {r2-r12, lr}
+ ldr r12, =0x103
+ dsb
+ smc #0
+ mov r0, r0, lsr #9
+ ldmfd sp!, {r2-r12, pc}
+END(omap_read_auxcoreboot0)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index b7a4133..cb911d7 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1,7 +1,7 @@
/*
* omap_hwmod implementation for OMAP2/3/4
*
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
*
* Paul Walmsley, Benoît Cousson, Kevin Hilman
*
@@ -423,7 +423,7 @@ static int _init_main_clk(struct omap_hwmod *oh)
}
/**
- * _init_interface_clk - get a struct clk * for the the hwmod's interface clks
+ * _init_interface_clks - get a struct clk * for the the hwmod's interface clks
* @oh: struct omap_hwmod *
*
* Called from _init_clocks(). Populates the @oh OCP slave interface
@@ -764,6 +764,7 @@ static struct omap_hwmod *_lookup(const char *name)
/**
* _init_clocks - clk_get() all clocks associated with this hwmod
* @oh: struct omap_hwmod *
+ * @data: not used; pass NULL
*
* Called by omap_hwmod_late_init() (after omap2_clk_init()).
* Resolves all clock names embedded in the hwmod. Must be called
@@ -771,7 +772,7 @@ static struct omap_hwmod *_lookup(const char *name)
* has not yet been registered or if the clocks have already been
* initialized, 0 on success, or a non-zero error on failure.
*/
-static int _init_clocks(struct omap_hwmod *oh)
+static int _init_clocks(struct omap_hwmod *oh, void *data)
{
int ret = 0;
@@ -886,7 +887,7 @@ static int _reset(struct omap_hwmod *oh)
}
/**
- * _enable - enable an omap_hwmod
+ * _omap_hwmod_enable - enable an omap_hwmod
* @oh: struct omap_hwmod *
*
* Enables an omap_hwmod @oh such that the MPU can access the hwmod's
@@ -894,7 +895,7 @@ static int _reset(struct omap_hwmod *oh)
* Returns -EINVAL if the hwmod is in the wrong state or passes along
* the return value of _wait_target_ready().
*/
-static int _enable(struct omap_hwmod *oh)
+int _omap_hwmod_enable(struct omap_hwmod *oh)
{
int r;
@@ -939,7 +940,7 @@ static int _enable(struct omap_hwmod *oh)
* no further work. Returns -EINVAL if the hwmod is in the wrong
* state or returns 0.
*/
-static int _idle(struct omap_hwmod *oh)
+int _omap_hwmod_idle(struct omap_hwmod *oh)
{
if (oh->_state != _HWMOD_STATE_ENABLED) {
WARN(1, "omap_hwmod: %s: idle state can only be entered from "
@@ -996,19 +997,25 @@ static int _shutdown(struct omap_hwmod *oh)
/**
* _setup - do initial configuration of omap_hwmod
* @oh: struct omap_hwmod *
+ * @skip_setup_idle_p: do not idle hwmods at the end of the fn if 1
*
* Writes the CLOCKACTIVITY bits @clockact to the hwmod @oh
- * OCP_SYSCONFIG register. Must be called with omap_hwmod_mutex
- * held. Returns -EINVAL if the hwmod is in the wrong state or returns
- * 0.
+ * OCP_SYSCONFIG register. Must be called with omap_hwmod_mutex held.
+ * @skip_setup_idle is intended to be used on a system that will not
+ * call omap_hwmod_enable() to enable devices (e.g., a system without
+ * PM runtime). Returns -EINVAL if the hwmod is in the wrong state or
+ * returns 0.
*/
-static int _setup(struct omap_hwmod *oh)
+static int _setup(struct omap_hwmod *oh, void *data)
{
int i, r;
+ u8 skip_setup_idle;
- if (!oh)
+ if (!oh || !data)
return -EINVAL;
+ skip_setup_idle = *(u8 *)data;
+
/* Set iclk autoidle mode */
if (oh->slaves_cnt > 0) {
for (i = 0; i < oh->slaves_cnt; i++) {
@@ -1029,7 +1036,7 @@ static int _setup(struct omap_hwmod *oh)
oh->_state = _HWMOD_STATE_INITIALIZED;
- r = _enable(oh);
+ r = _omap_hwmod_enable(oh);
if (r) {
pr_warning("omap_hwmod: %s: cannot be enabled (%d)\n",
oh->name, oh->_state);
@@ -1041,7 +1048,7 @@ static int _setup(struct omap_hwmod *oh)
* XXX Do the OCP_SYSCONFIG bits need to be
* reprogrammed after a reset? If not, then this can
* be removed. If they do, then probably the
- * _enable() function should be split to avoid the
+ * _omap_hwmod_enable() function should be split to avoid the
* rewrite of the OCP_SYSCONFIG register.
*/
if (oh->class->sysc) {
@@ -1050,8 +1057,8 @@ static int _setup(struct omap_hwmod *oh)
}
}
- if (!(oh->flags & HWMOD_INIT_NO_IDLE))
- _idle(oh);
+ if (!(oh->flags & HWMOD_INIT_NO_IDLE) && !skip_setup_idle)
+ _omap_hwmod_idle(oh);
return 0;
}
@@ -1062,14 +1069,29 @@ static int _setup(struct omap_hwmod *oh)
u32 omap_hwmod_readl(struct omap_hwmod *oh, u16 reg_offs)
{
- return __raw_readl(oh->_rt_va + reg_offs);
+ return __raw_readl(oh->_mpu_rt_va + reg_offs);
}
void omap_hwmod_writel(u32 v, struct omap_hwmod *oh, u16 reg_offs)
{
- __raw_writel(v, oh->_rt_va + reg_offs);
+ __raw_writel(v, oh->_mpu_rt_va + reg_offs);
}
+/**
+ * omap_hwmod_set_slave_idlemode - set the hwmod's OCP slave idlemode
+ * @oh: struct omap_hwmod *
+ * @idlemode: SIDLEMODE field bits (shifted to bit 0)
+ *
+ * Sets the IP block's OCP slave idlemode in hardware, and updates our
+ * local copy. Intended to be used by drivers that have some erratum
+ * that requires direct manipulation of the SIDLEMODE bits. Returns
+ * -EINVAL if @oh is null, or passes along the return value from
+ * _set_slave_idlemode().
+ *
+ * XXX Does this function have any current users? If not, we should
+ * remove it; it is better to let the rest of the hwmod code handle this.
+ * Any users of this function should be scrutinized carefully.
+ */
int omap_hwmod_set_slave_idlemode(struct omap_hwmod *oh, u8 idlemode)
{
u32 v;
@@ -1124,7 +1146,7 @@ int omap_hwmod_register(struct omap_hwmod *oh)
ms_id = _find_mpu_port_index(oh);
if (!IS_ERR_VALUE(ms_id)) {
oh->_mpu_port_index = ms_id;
- oh->_rt_va = _find_mpu_rt_base(oh, oh->_mpu_port_index);
+ oh->_mpu_rt_va = _find_mpu_rt_base(oh, oh->_mpu_port_index);
} else {
oh->_int_flags |= _HWMOD_NO_MPU_PORT;
}
@@ -1164,6 +1186,7 @@ struct omap_hwmod *omap_hwmod_lookup(const char *name)
/**
* omap_hwmod_for_each - call function for each registered omap_hwmod
* @fn: pointer to a callback function
+ * @data: void * data to pass to callback function
*
* Call @fn for each registered omap_hwmod, passing @data to each
* function. @fn must return 0 for success or any other value for
@@ -1172,7 +1195,8 @@ struct omap_hwmod *omap_hwmod_lookup(const char *name)
* caller of omap_hwmod_for_each(). @fn is called with
* omap_hwmod_for_each() held.
*/
-int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh))
+int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
+ void *data)
{
struct omap_hwmod *temp_oh;
int ret;
@@ -1182,7 +1206,7 @@ int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh))
mutex_lock(&omap_hwmod_mutex);
list_for_each_entry(temp_oh, &omap_hwmod_list, node) {
- ret = (*fn)(temp_oh);
+ ret = (*fn)(temp_oh, data);
if (ret)
break;
}
@@ -1229,24 +1253,28 @@ int omap_hwmod_init(struct omap_hwmod **ohs)
/**
* omap_hwmod_late_init - do some post-clock framework initialization
+ * @skip_setup_idle: if 1, do not idle hwmods in _setup()
*
* Must be called after omap2_clk_init(). Resolves the struct clk names
* to struct clk pointers for each registered omap_hwmod. Also calls
* _setup() on each hwmod. Returns 0.
*/
-int omap_hwmod_late_init(void)
+int omap_hwmod_late_init(u8 skip_setup_idle)
{
int r;
/* XXX check return value */
- r = omap_hwmod_for_each(_init_clocks);
+ r = omap_hwmod_for_each(_init_clocks, NULL);
WARN(r, "omap_hwmod: omap_hwmod_late_init(): _init_clocks failed\n");
mpu_oh = omap_hwmod_lookup(MPU_INITIATOR_NAME);
WARN(!mpu_oh, "omap_hwmod: could not find MPU initiator hwmod %s\n",
MPU_INITIATOR_NAME);
- omap_hwmod_for_each(_setup);
+ if (skip_setup_idle)
+ pr_debug("omap_hwmod: will leave hwmods enabled during setup\n");
+
+ omap_hwmod_for_each(_setup, &skip_setup_idle);
return 0;
}
@@ -1270,7 +1298,7 @@ int omap_hwmod_unregister(struct omap_hwmod *oh)
pr_debug("omap_hwmod: %s: unregistering\n", oh->name);
mutex_lock(&omap_hwmod_mutex);
- iounmap(oh->_rt_va);
+ iounmap(oh->_mpu_rt_va);
list_del(&oh->node);
mutex_unlock(&omap_hwmod_mutex);
@@ -1292,12 +1320,13 @@ int omap_hwmod_enable(struct omap_hwmod *oh)
return -EINVAL;
mutex_lock(&omap_hwmod_mutex);
- r = _enable(oh);
+ r = _omap_hwmod_enable(oh);
mutex_unlock(&omap_hwmod_mutex);
return r;
}
+
/**
* omap_hwmod_idle - idle an omap_hwmod
* @oh: struct omap_hwmod *
@@ -1311,7 +1340,7 @@ int omap_hwmod_idle(struct omap_hwmod *oh)
return -EINVAL;
mutex_lock(&omap_hwmod_mutex);
- _idle(oh);
+ _omap_hwmod_idle(oh);
mutex_unlock(&omap_hwmod_mutex);
return 0;
@@ -1413,7 +1442,7 @@ int omap_hwmod_reset(struct omap_hwmod *oh)
mutex_lock(&omap_hwmod_mutex);
r = _reset(oh);
if (!r)
- r = _enable(oh);
+ r = _omap_hwmod_enable(oh);
mutex_unlock(&omap_hwmod_mutex);
return r;
@@ -1530,6 +1559,29 @@ struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh)
}
/**
+ * omap_hwmod_get_mpu_rt_va - return the module's base address (for the MPU)
+ * @oh: struct omap_hwmod *
+ *
+ * Returns the virtual address corresponding to the beginning of the
+ * module's register target, in the address range that is intended to
+ * be used by the MPU. Returns the virtual address upon success or NULL
+ * upon error.
+ */
+void __iomem *omap_hwmod_get_mpu_rt_va(struct omap_hwmod *oh)
+{
+ if (!oh)
+ return NULL;
+
+ if (oh->_int_flags & _HWMOD_NO_MPU_PORT)
+ return NULL;
+
+ if (oh->_state == _HWMOD_STATE_UNKNOWN)
+ return NULL;
+
+ return oh->_mpu_rt_va;
+}
+
+/**
* omap_hwmod_add_initiator_dep - add sleepdep from @init_oh to @oh
* @oh: struct omap_hwmod *
* @init_oh: struct omap_hwmod * (initiator)
diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index e5530c5..3cc768e 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -30,42 +30,44 @@
*/
static struct omap_hwmod omap2420_mpu_hwmod;
-static struct omap_hwmod omap2420_l3_hwmod;
+static struct omap_hwmod omap2420_iva_hwmod;
+static struct omap_hwmod omap2420_l3_main_hwmod;
static struct omap_hwmod omap2420_l4_core_hwmod;
/* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap2420_l3__l4_core = {
- .master = &omap2420_l3_hwmod,
+static struct omap_hwmod_ocp_if omap2420_l3_main__l4_core = {
+ .master = &omap2420_l3_main_hwmod,
.slave = &omap2420_l4_core_hwmod,
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap2420_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap2420_mpu__l3_main = {
.master = &omap2420_mpu_hwmod,
- .slave = &omap2420_l3_hwmod,
+ .slave = &omap2420_l3_main_hwmod,
.user = OCP_USER_MPU,
};
/* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2420_l3_slaves[] = {
- &omap2420_mpu__l3,
+static struct omap_hwmod_ocp_if *omap2420_l3_main_slaves[] = {
+ &omap2420_mpu__l3_main,
};
/* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2420_l3_masters[] = {
- &omap2420_l3__l4_core,
+static struct omap_hwmod_ocp_if *omap2420_l3_main_masters[] = {
+ &omap2420_l3_main__l4_core,
};
/* L3 */
-static struct omap_hwmod omap2420_l3_hwmod = {
- .name = "l3_hwmod",
+static struct omap_hwmod omap2420_l3_main_hwmod = {
+ .name = "l3_main",
.class = &l3_hwmod_class,
- .masters = omap2420_l3_masters,
- .masters_cnt = ARRAY_SIZE(omap2420_l3_masters),
- .slaves = omap2420_l3_slaves,
- .slaves_cnt = ARRAY_SIZE(omap2420_l3_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+ .masters = omap2420_l3_main_masters,
+ .masters_cnt = ARRAY_SIZE(omap2420_l3_main_masters),
+ .slaves = omap2420_l3_main_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2420_l3_main_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+ .flags = HWMOD_NO_IDLEST,
};
static struct omap_hwmod omap2420_l4_wkup_hwmod;
@@ -79,7 +81,7 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__l4_wkup = {
/* Slave interfaces on the L4_CORE interconnect */
static struct omap_hwmod_ocp_if *omap2420_l4_core_slaves[] = {
- &omap2420_l3__l4_core,
+ &omap2420_l3_main__l4_core,
};
/* Master interfaces on the L4_CORE interconnect */
@@ -89,13 +91,14 @@ static struct omap_hwmod_ocp_if *omap2420_l4_core_masters[] = {
/* L4 CORE */
static struct omap_hwmod omap2420_l4_core_hwmod = {
- .name = "l4_core_hwmod",
+ .name = "l4_core",
.class = &l4_hwmod_class,
.masters = omap2420_l4_core_masters,
.masters_cnt = ARRAY_SIZE(omap2420_l4_core_masters),
.slaves = omap2420_l4_core_slaves,
.slaves_cnt = ARRAY_SIZE(omap2420_l4_core_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+ .flags = HWMOD_NO_IDLEST,
};
/* Slave interfaces on the L4_WKUP interconnect */
@@ -109,18 +112,19 @@ static struct omap_hwmod_ocp_if *omap2420_l4_wkup_masters[] = {
/* L4 WKUP */
static struct omap_hwmod omap2420_l4_wkup_hwmod = {
- .name = "l4_wkup_hwmod",
+ .name = "l4_wkup",
.class = &l4_hwmod_class,
.masters = omap2420_l4_wkup_masters,
.masters_cnt = ARRAY_SIZE(omap2420_l4_wkup_masters),
.slaves = omap2420_l4_wkup_slaves,
.slaves_cnt = ARRAY_SIZE(omap2420_l4_wkup_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+ .flags = HWMOD_NO_IDLEST,
};
/* Master interfaces on the MPU device */
static struct omap_hwmod_ocp_if *omap2420_mpu_masters[] = {
- &omap2420_mpu__l3,
+ &omap2420_mpu__l3_main,
};
/* MPU */
@@ -133,11 +137,40 @@ static struct omap_hwmod omap2420_mpu_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
};
+/*
+ * IVA1 interface data
+ */
+
+/* IVA <- L3 interface */
+static struct omap_hwmod_ocp_if omap2420_l3__iva = {
+ .master = &omap2420_l3_main_hwmod,
+ .slave = &omap2420_iva_hwmod,
+ .clk = "iva1_ifck",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap2420_iva_masters[] = {
+ &omap2420_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap2420_iva_hwmod = {
+ .name = "iva",
+ .class = &iva_hwmod_class,
+ .masters = omap2420_iva_masters,
+ .masters_cnt = ARRAY_SIZE(omap2420_iva_masters),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+};
+
static __initdata struct omap_hwmod *omap2420_hwmods[] = {
- &omap2420_l3_hwmod,
+ &omap2420_l3_main_hwmod,
&omap2420_l4_core_hwmod,
&omap2420_l4_wkup_hwmod,
&omap2420_mpu_hwmod,
+ &omap2420_iva_hwmod,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 0852d95..4526628 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -30,47 +30,47 @@
*/
static struct omap_hwmod omap2430_mpu_hwmod;
-static struct omap_hwmod omap2430_l3_hwmod;
+static struct omap_hwmod omap2430_iva_hwmod;
+static struct omap_hwmod omap2430_l3_main_hwmod;
static struct omap_hwmod omap2430_l4_core_hwmod;
/* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap2430_l3__l4_core = {
- .master = &omap2430_l3_hwmod,
+static struct omap_hwmod_ocp_if omap2430_l3_main__l4_core = {
+ .master = &omap2430_l3_main_hwmod,
.slave = &omap2430_l4_core_hwmod,
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap2430_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap2430_mpu__l3_main = {
.master = &omap2430_mpu_hwmod,
- .slave = &omap2430_l3_hwmod,
+ .slave = &omap2430_l3_main_hwmod,
.user = OCP_USER_MPU,
};
/* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2430_l3_slaves[] = {
- &omap2430_mpu__l3,
+static struct omap_hwmod_ocp_if *omap2430_l3_main_slaves[] = {
+ &omap2430_mpu__l3_main,
};
/* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2430_l3_masters[] = {
- &omap2430_l3__l4_core,
+static struct omap_hwmod_ocp_if *omap2430_l3_main_masters[] = {
+ &omap2430_l3_main__l4_core,
};
/* L3 */
-static struct omap_hwmod omap2430_l3_hwmod = {
- .name = "l3_hwmod",
+static struct omap_hwmod omap2430_l3_main_hwmod = {
+ .name = "l3_main",
.class = &l3_hwmod_class,
- .masters = omap2430_l3_masters,
- .masters_cnt = ARRAY_SIZE(omap2430_l3_masters),
- .slaves = omap2430_l3_slaves,
- .slaves_cnt = ARRAY_SIZE(omap2430_l3_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+ .masters = omap2430_l3_main_masters,
+ .masters_cnt = ARRAY_SIZE(omap2430_l3_main_masters),
+ .slaves = omap2430_l3_main_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_l3_main_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+ .flags = HWMOD_NO_IDLEST,
};
static struct omap_hwmod omap2430_l4_wkup_hwmod;
-static struct omap_hwmod omap2430_mmc1_hwmod;
-static struct omap_hwmod omap2430_mmc2_hwmod;
/* L4_CORE -> L4_WKUP interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__l4_wkup = {
@@ -81,7 +81,7 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__l4_wkup = {
/* Slave interfaces on the L4_CORE interconnect */
static struct omap_hwmod_ocp_if *omap2430_l4_core_slaves[] = {
- &omap2430_l3__l4_core,
+ &omap2430_l3_main__l4_core,
};
/* Master interfaces on the L4_CORE interconnect */
@@ -91,13 +91,14 @@ static struct omap_hwmod_ocp_if *omap2430_l4_core_masters[] = {
/* L4 CORE */
static struct omap_hwmod omap2430_l4_core_hwmod = {
- .name = "l4_core_hwmod",
+ .name = "l4_core",
.class = &l4_hwmod_class,
.masters = omap2430_l4_core_masters,
.masters_cnt = ARRAY_SIZE(omap2430_l4_core_masters),
.slaves = omap2430_l4_core_slaves,
.slaves_cnt = ARRAY_SIZE(omap2430_l4_core_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+ .flags = HWMOD_NO_IDLEST,
};
/* Slave interfaces on the L4_WKUP interconnect */
@@ -111,18 +112,19 @@ static struct omap_hwmod_ocp_if *omap2430_l4_wkup_masters[] = {
/* L4 WKUP */
static struct omap_hwmod omap2430_l4_wkup_hwmod = {
- .name = "l4_wkup_hwmod",
+ .name = "l4_wkup",
.class = &l4_hwmod_class,
.masters = omap2430_l4_wkup_masters,
.masters_cnt = ARRAY_SIZE(omap2430_l4_wkup_masters),
.slaves = omap2430_l4_wkup_slaves,
.slaves_cnt = ARRAY_SIZE(omap2430_l4_wkup_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+ .flags = HWMOD_NO_IDLEST,
};
/* Master interfaces on the MPU device */
static struct omap_hwmod_ocp_if *omap2430_mpu_masters[] = {
- &omap2430_mpu__l3,
+ &omap2430_mpu__l3_main,
};
/* MPU */
@@ -135,11 +137,40 @@ static struct omap_hwmod omap2430_mpu_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
};
+/*
+ * IVA2_1 interface data
+ */
+
+/* IVA2 <- L3 interface */
+static struct omap_hwmod_ocp_if omap2430_l3__iva = {
+ .master = &omap2430_l3_main_hwmod,
+ .slave = &omap2430_iva_hwmod,
+ .clk = "dsp_fck",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap2430_iva_masters[] = {
+ &omap2430_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap2430_iva_hwmod = {
+ .name = "iva",
+ .class = &iva_hwmod_class,
+ .masters = omap2430_iva_masters,
+ .masters_cnt = ARRAY_SIZE(omap2430_iva_masters),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+};
+
static __initdata struct omap_hwmod *omap2430_hwmods[] = {
- &omap2430_l3_hwmod,
+ &omap2430_l3_main_hwmod,
&omap2430_l4_core_hwmod,
&omap2430_l4_wkup_hwmod,
&omap2430_mpu_hwmod,
+ &omap2430_iva_hwmod,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 39b0c0e..5d8eb58 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -32,51 +32,53 @@
*/
static struct omap_hwmod omap3xxx_mpu_hwmod;
-static struct omap_hwmod omap3xxx_l3_hwmod;
+static struct omap_hwmod omap3xxx_iva_hwmod;
+static struct omap_hwmod omap3xxx_l3_main_hwmod;
static struct omap_hwmod omap3xxx_l4_core_hwmod;
static struct omap_hwmod omap3xxx_l4_per_hwmod;
/* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap3xxx_l3__l4_core = {
- .master = &omap3xxx_l3_hwmod,
+static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_core = {
+ .master = &omap3xxx_l3_main_hwmod,
.slave = &omap3xxx_l4_core_hwmod,
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* L3 -> L4_PER interface */
-static struct omap_hwmod_ocp_if omap3xxx_l3__l4_per = {
- .master = &omap3xxx_l3_hwmod,
+static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_per = {
+ .master = &omap3xxx_l3_main_hwmod,
.slave = &omap3xxx_l4_per_hwmod,
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap3xxx_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap3xxx_mpu__l3_main = {
.master = &omap3xxx_mpu_hwmod,
- .slave = &omap3xxx_l3_hwmod,
+ .slave = &omap3xxx_l3_main_hwmod,
.user = OCP_USER_MPU,
};
/* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l3_slaves[] = {
- &omap3xxx_mpu__l3,
+static struct omap_hwmod_ocp_if *omap3xxx_l3_main_slaves[] = {
+ &omap3xxx_mpu__l3_main,
};
/* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l3_masters[] = {
- &omap3xxx_l3__l4_core,
- &omap3xxx_l3__l4_per,
+static struct omap_hwmod_ocp_if *omap3xxx_l3_main_masters[] = {
+ &omap3xxx_l3_main__l4_core,
+ &omap3xxx_l3_main__l4_per,
};
/* L3 */
-static struct omap_hwmod omap3xxx_l3_hwmod = {
- .name = "l3_hwmod",
+static struct omap_hwmod omap3xxx_l3_main_hwmod = {
+ .name = "l3_main",
.class = &l3_hwmod_class,
- .masters = omap3xxx_l3_masters,
- .masters_cnt = ARRAY_SIZE(omap3xxx_l3_masters),
- .slaves = omap3xxx_l3_slaves,
- .slaves_cnt = ARRAY_SIZE(omap3xxx_l3_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+ .masters = omap3xxx_l3_main_masters,
+ .masters_cnt = ARRAY_SIZE(omap3xxx_l3_main_masters),
+ .slaves = omap3xxx_l3_main_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3xxx_l3_main_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_NO_IDLEST,
};
static struct omap_hwmod omap3xxx_l4_wkup_hwmod;
@@ -90,7 +92,7 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__l4_wkup = {
/* Slave interfaces on the L4_CORE interconnect */
static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
- &omap3xxx_l3__l4_core,
+ &omap3xxx_l3_main__l4_core,
};
/* Master interfaces on the L4_CORE interconnect */
@@ -100,18 +102,19 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_core_masters[] = {
/* L4 CORE */
static struct omap_hwmod omap3xxx_l4_core_hwmod = {
- .name = "l4_core_hwmod",
+ .name = "l4_core",
.class = &l4_hwmod_class,
.masters = omap3xxx_l4_core_masters,
.masters_cnt = ARRAY_SIZE(omap3xxx_l4_core_masters),
.slaves = omap3xxx_l4_core_slaves,
.slaves_cnt = ARRAY_SIZE(omap3xxx_l4_core_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_NO_IDLEST,
};
/* Slave interfaces on the L4_PER interconnect */
static struct omap_hwmod_ocp_if *omap3xxx_l4_per_slaves[] = {
- &omap3xxx_l3__l4_per,
+ &omap3xxx_l3_main__l4_per,
};
/* Master interfaces on the L4_PER interconnect */
@@ -120,13 +123,14 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_per_masters[] = {
/* L4 PER */
static struct omap_hwmod omap3xxx_l4_per_hwmod = {
- .name = "l4_per_hwmod",
+ .name = "l4_per",
.class = &l4_hwmod_class,
.masters = omap3xxx_l4_per_masters,
.masters_cnt = ARRAY_SIZE(omap3xxx_l4_per_masters),
.slaves = omap3xxx_l4_per_slaves,
.slaves_cnt = ARRAY_SIZE(omap3xxx_l4_per_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_NO_IDLEST,
};
/* Slave interfaces on the L4_WKUP interconnect */
@@ -140,18 +144,19 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_wkup_masters[] = {
/* L4 WKUP */
static struct omap_hwmod omap3xxx_l4_wkup_hwmod = {
- .name = "l4_wkup_hwmod",
+ .name = "l4_wkup",
.class = &l4_hwmod_class,
.masters = omap3xxx_l4_wkup_masters,
.masters_cnt = ARRAY_SIZE(omap3xxx_l4_wkup_masters),
.slaves = omap3xxx_l4_wkup_slaves,
.slaves_cnt = ARRAY_SIZE(omap3xxx_l4_wkup_slaves),
- .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_NO_IDLEST,
};
/* Master interfaces on the MPU device */
static struct omap_hwmod_ocp_if *omap3xxx_mpu_masters[] = {
- &omap3xxx_mpu__l3,
+ &omap3xxx_mpu__l3_main,
};
/* MPU */
@@ -164,12 +169,41 @@ static struct omap_hwmod omap3xxx_mpu_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
};
+/*
+ * IVA2_2 interface data
+ */
+
+/* IVA2 <- L3 interface */
+static struct omap_hwmod_ocp_if omap3xxx_l3__iva = {
+ .master = &omap3xxx_l3_main_hwmod,
+ .slave = &omap3xxx_iva_hwmod,
+ .clk = "iva2_ck",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_iva_masters[] = {
+ &omap3xxx_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap3xxx_iva_hwmod = {
+ .name = "iva",
+ .class = &iva_hwmod_class,
+ .masters = omap3xxx_iva_masters,
+ .masters_cnt = ARRAY_SIZE(omap3xxx_iva_masters),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+};
+
static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
- &omap3xxx_l3_hwmod,
+ &omap3xxx_l3_main_hwmod,
&omap3xxx_l4_core_hwmod,
&omap3xxx_l4_per_hwmod,
&omap3xxx_l4_wkup_hwmod,
&omap3xxx_mpu_hwmod,
+ &omap3xxx_iva_hwmod,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.c b/arch/arm/mach-omap2/omap_hwmod_common_data.c
index 1e80b91..08a1342 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.c
@@ -66,3 +66,6 @@ struct omap_hwmod_class mpu_hwmod_class = {
.name = "mpu"
};
+struct omap_hwmod_class iva_hwmod_class = {
+ .name = "iva"
+};
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.h b/arch/arm/mach-omap2/omap_hwmod_common_data.h
index 3645a28..c34e98b 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.h
@@ -20,5 +20,6 @@
extern struct omap_hwmod_class l3_hwmod_class;
extern struct omap_hwmod_class l4_hwmod_class;
extern struct omap_hwmod_class mpu_hwmod_class;
+extern struct omap_hwmod_class iva_hwmod_class;
#endif
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
new file mode 100644
index 0000000..68f9f2e
--- /dev/null
+++ b/arch/arm/mach-omap2/pm.c
@@ -0,0 +1,84 @@
+/*
+ * pm.c - Common OMAP2+ power management-related code
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/err.h>
+
+#include <plat/omap-pm.h>
+#include <plat/omap_device.h>
+#include <plat/common.h>
+
+static struct omap_device_pm_latency *pm_lats;
+
+static struct device *mpu_dev;
+static struct device *dsp_dev;
+static struct device *l3_dev;
+
+struct device *omap2_get_mpuss_device(void)
+{
+ WARN_ON_ONCE(!mpu_dev);
+ return mpu_dev;
+}
+
+struct device *omap2_get_dsp_device(void)
+{
+ WARN_ON_ONCE(!dsp_dev);
+ return dsp_dev;
+}
+
+struct device *omap2_get_l3_device(void)
+{
+ WARN_ON_ONCE(!l3_dev);
+ return l3_dev;
+}
+
+/* static int _init_omap_device(struct omap_hwmod *oh, void *user) */
+static int _init_omap_device(char *name, struct device **new_dev)
+{
+ struct omap_hwmod *oh;
+ struct omap_device *od;
+
+ oh = omap_hwmod_lookup(name);
+ if (WARN(!oh, "%s: could not find omap_hwmod for %s\n",
+ __func__, name))
+ return -ENODEV;
+
+ od = omap_device_build(oh->name, 0, oh, NULL, 0, pm_lats, 0, false);
+ if (WARN(IS_ERR(od), "%s: could not build omap_device for %s\n",
+ __func__, name))
+ return -ENODEV;
+
+ *new_dev = &od->pdev.dev;
+
+ return 0;
+}
+
+/*
+ * Build omap_devices for processors and bus.
+ */
+static void omap2_init_processor_devices(void)
+{
+ _init_omap_device("mpu", &mpu_dev);
+ _init_omap_device("iva", &dsp_dev);
+ _init_omap_device("l3_main", &l3_dev);
+}
+
+static int __init omap2_common_pm_init(void)
+{
+ omap2_init_processor_devices();
+ omap_pm_if_init();
+
+ return 0;
+}
+device_initcall(omap2_common_pm_init);
+
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index e321281..6aeedea 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -39,7 +39,6 @@
#include <plat/clock.h>
#include <plat/sram.h>
#include <plat/control.h>
-#include <plat/mux.h>
#include <plat/dma.h>
#include <plat/board.h>
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index b88737f..fb4994a 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -385,8 +385,9 @@ void omap_sram_idle(void)
/* Enable IO-PAD and IO-CHAIN wakeups */
per_next_state = pwrdm_read_next_pwrst(per_pwrdm);
core_next_state = pwrdm_read_next_pwrst(core_pwrdm);
- if (per_next_state < PWRDM_POWER_ON ||
- core_next_state < PWRDM_POWER_ON) {
+ if (omap3_has_io_wakeup() && \
+ (per_next_state < PWRDM_POWER_ON ||
+ core_next_state < PWRDM_POWER_ON)) {
prm_set_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
omap3_enable_io_chain();
}
@@ -479,7 +480,7 @@ void omap_sram_idle(void)
}
/* Disable IO-PAD and IO-CHAIN wakeup */
- if (core_next_state < PWRDM_POWER_ON) {
+ if (omap3_has_io_wakeup() && core_next_state < PWRDM_POWER_ON) {
prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
omap3_disable_io_chain();
}
diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c
new file mode 100644
index 0000000..54544b4
--- /dev/null
+++ b/arch/arm/mach-omap2/pm44xx.c
@@ -0,0 +1,135 @@
+/*
+ * OMAP4 Power Management Routines
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Rajendra Nayak <rnayak@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/pm.h>
+#include <linux/suspend.h>
+#include <linux/module.h>
+#include <linux/list.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+
+#include <plat/powerdomain.h>
+#include <mach/omap4-common.h>
+
+struct power_state {
+ struct powerdomain *pwrdm;
+ u32 next_state;
+#ifdef CONFIG_SUSPEND
+ u32 saved_state;
+#endif
+ struct list_head node;
+};
+
+static LIST_HEAD(pwrst_list);
+
+#ifdef CONFIG_SUSPEND
+static int omap4_pm_prepare(void)
+{
+ disable_hlt();
+ return 0;
+}
+
+static int omap4_pm_suspend(void)
+{
+ do_wfi();
+ return 0;
+}
+
+static int omap4_pm_enter(suspend_state_t suspend_state)
+{
+ int ret = 0;
+
+ switch (suspend_state) {
+ case PM_SUSPEND_STANDBY:
+ case PM_SUSPEND_MEM:
+ ret = omap4_pm_suspend();
+ break;
+ default:
+ ret = -EINVAL;
+ }
+
+ return ret;
+}
+
+static void omap4_pm_finish(void)
+{
+ enable_hlt();
+ return;
+}
+
+static int omap4_pm_begin(suspend_state_t state)
+{
+ return 0;
+}
+
+static void omap4_pm_end(void)
+{
+ return;
+}
+
+static struct platform_suspend_ops omap_pm_ops = {
+ .begin = omap4_pm_begin,
+ .end = omap4_pm_end,
+ .prepare = omap4_pm_prepare,
+ .enter = omap4_pm_enter,
+ .finish = omap4_pm_finish,
+ .valid = suspend_valid_only_mem,
+};
+#endif /* CONFIG_SUSPEND */
+
+static int __init pwrdms_setup(struct powerdomain *pwrdm, void *unused)
+{
+ struct power_state *pwrst;
+
+ if (!pwrdm->pwrsts)
+ return 0;
+
+ pwrst = kmalloc(sizeof(struct power_state), GFP_ATOMIC);
+ if (!pwrst)
+ return -ENOMEM;
+ pwrst->pwrdm = pwrdm;
+ pwrst->next_state = PWRDM_POWER_ON;
+ list_add(&pwrst->node, &pwrst_list);
+
+ return pwrdm_set_next_pwrst(pwrst->pwrdm, pwrst->next_state);
+}
+
+/**
+ * omap4_pm_init - Init routine for OMAP4 PM
+ *
+ * Initializes all powerdomain and clockdomain target states
+ * and all PRCM settings.
+ */
+static int __init omap4_pm_init(void)
+{
+ int ret;
+
+ if (!cpu_is_omap44xx())
+ return -ENODEV;
+
+ pr_err("Power Management for TI OMAP4.\n");
+
+#ifdef CONFIG_PM
+ ret = pwrdm_for_each(pwrdms_setup, NULL);
+ if (ret) {
+ pr_err("Failed to setup powerdomains\n");
+ goto err2;
+ }
+#endif
+
+#ifdef CONFIG_SUSPEND
+ suspend_set_ops(&omap_pm_ops);
+#endif /* CONFIG_SUSPEND */
+
+err2:
+ return ret;
+}
+late_initcall(omap4_pm_init);
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index a2904aa..6527ec3 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -875,6 +875,7 @@ int pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank)
break;
case 4:
m = OMAP_MEM4_RETSTATE_MASK;
+ break;
default:
WARN_ON(1); /* should never happen */
return -EEXIST;
diff --git a/arch/arm/mach-omap2/powerdomains34xx.h b/arch/arm/mach-omap2/powerdomains34xx.h
index bd87112..fa90486 100644
--- a/arch/arm/mach-omap2/powerdomains34xx.h
+++ b/arch/arm/mach-omap2/powerdomains34xx.h
@@ -75,12 +75,19 @@ static struct powerdomain mpu_3xxx_pwrdm = {
},
};
+/*
+ * The USBTLL Save-and-Restore mechanism is broken on
+ * 3430s upto ES3.0 and 3630ES1.0. Hence this feature
+ * needs to be disabled on these chips.
+ * Refer: 3430 errata ID i459 and 3630 errata ID i579
+ */
static struct powerdomain core_3xxx_pre_es3_1_pwrdm = {
.name = "core_pwrdm",
.prcm_offs = CORE_MOD,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES1 |
CHIP_IS_OMAP3430ES2 |
- CHIP_IS_OMAP3430ES3_0),
+ CHIP_IS_OMAP3430ES3_0 |
+ CHIP_IS_OMAP3630ES1),
.pwrsts = PWRSTS_OFF_RET_ON,
.pwrsts_logic_ret = PWRSTS_OFF_RET,
.banks = 2,
@@ -97,7 +104,8 @@ static struct powerdomain core_3xxx_pre_es3_1_pwrdm = {
static struct powerdomain core_3xxx_es3_1_pwrdm = {
.name = "core_pwrdm",
.prcm_offs = CORE_MOD,
- .omap_chip = OMAP_CHIP_INIT(CHIP_GE_OMAP3430ES3_1),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES3_1 |
+ CHIP_GE_OMAP3630ES1_1),
.pwrsts = PWRSTS_OFF_RET_ON,
.pwrsts_logic_ret = PWRSTS_OFF_RET,
.flags = PWRDM_HAS_HDWR_SAR, /* for USBTLL only */
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 3771254..566e991 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -37,6 +37,9 @@
#define UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV 0x52
#define UART_OMAP_WER 0x17 /* Wake-up enable register */
+#define UART_ERRATA_FIFO_FULL_ABORT (0x1 << 0)
+#define UART_ERRATA_i202_MDR1_ACCESS (0x1 << 1)
+
/*
* NOTE: By default the serial timeout is disabled as it causes lost characters
* over the serial ports. This means that the UART clocks will stay on until
@@ -64,6 +67,7 @@ struct omap_uart_state {
struct list_head node;
struct platform_device pdev;
+ u32 errata;
#if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_PM)
int context_valid;
@@ -74,6 +78,7 @@ struct omap_uart_state {
u16 sysc;
u16 scr;
u16 wer;
+ u16 mcr;
#endif
};
@@ -180,6 +185,42 @@ static inline void __init omap_uart_reset(struct omap_uart_state *uart)
#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3)
+/*
+ * Work Around for Errata i202 (3430 - 1.12, 3630 - 1.6)
+ * The access to uart register after MDR1 Access
+ * causes UART to corrupt data.
+ *
+ * Need a delay =
+ * 5 L4 clock cycles + 5 UART functional clock cycle (@48MHz = ~0.2uS)
+ * give 10 times as much
+ */
+static void omap_uart_mdr1_errataset(struct omap_uart_state *uart, u8 mdr1_val,
+ u8 fcr_val)
+{
+ struct plat_serial8250_port *p = uart->p;
+ u8 timeout = 255;
+
+ serial_write_reg(p, UART_OMAP_MDR1, mdr1_val);
+ udelay(2);
+ serial_write_reg(p, UART_FCR, fcr_val | UART_FCR_CLEAR_XMIT |
+ UART_FCR_CLEAR_RCVR);
+ /*
+ * Wait for FIFO to empty: when empty, RX_FIFO_E bit is 0 and
+ * TX_FIFO_E bit is 1.
+ */
+ while (UART_LSR_THRE != (serial_read_reg(p, UART_LSR) &
+ (UART_LSR_THRE | UART_LSR_DR))) {
+ timeout--;
+ if (!timeout) {
+ /* Should *never* happen. we warn and carry on */
+ dev_crit(&uart->pdev.dev, "Errata i202: timedout %x\n",
+ serial_read_reg(p, UART_LSR));
+ break;
+ }
+ udelay(1);
+ }
+}
+
static void omap_uart_save_context(struct omap_uart_state *uart)
{
u16 lcr = 0;
@@ -197,6 +238,9 @@ static void omap_uart_save_context(struct omap_uart_state *uart)
uart->sysc = serial_read_reg(p, UART_OMAP_SYSC);
uart->scr = serial_read_reg(p, UART_OMAP_SCR);
uart->wer = serial_read_reg(p, UART_OMAP_WER);
+ serial_write_reg(p, UART_LCR, 0x80);
+ uart->mcr = serial_read_reg(p, UART_MCR);
+ serial_write_reg(p, UART_LCR, lcr);
uart->context_valid = 1;
}
@@ -214,7 +258,10 @@ static void omap_uart_restore_context(struct omap_uart_state *uart)
uart->context_valid = 0;
- serial_write_reg(p, UART_OMAP_MDR1, 0x7);
+ if (uart->errata & UART_ERRATA_i202_MDR1_ACCESS)
+ omap_uart_mdr1_errataset(uart, 0x07, 0xA0);
+ else
+ serial_write_reg(p, UART_OMAP_MDR1, 0x7);
serial_write_reg(p, UART_LCR, 0xBF); /* Config B mode */
efr = serial_read_reg(p, UART_EFR);
serial_write_reg(p, UART_EFR, UART_EFR_ECB);
@@ -225,14 +272,18 @@ static void omap_uart_restore_context(struct omap_uart_state *uart)
serial_write_reg(p, UART_DLM, uart->dlh);
serial_write_reg(p, UART_LCR, 0x0); /* Operational mode */
serial_write_reg(p, UART_IER, uart->ier);
- serial_write_reg(p, UART_FCR, 0xA1);
+ serial_write_reg(p, UART_LCR, 0x80);
+ serial_write_reg(p, UART_MCR, uart->mcr);
serial_write_reg(p, UART_LCR, 0xBF); /* Config B mode */
serial_write_reg(p, UART_EFR, efr);
serial_write_reg(p, UART_LCR, UART_LCR_WLEN8);
serial_write_reg(p, UART_OMAP_SCR, uart->scr);
serial_write_reg(p, UART_OMAP_WER, uart->wer);
serial_write_reg(p, UART_OMAP_SYSC, uart->sysc);
- serial_write_reg(p, UART_OMAP_MDR1, 0x00); /* UART 16x mode */
+ if (uart->errata & UART_ERRATA_i202_MDR1_ACCESS)
+ omap_uart_mdr1_errataset(uart, 0x00, 0xA1);
+ else
+ serial_write_reg(p, UART_OMAP_MDR1, 0x00); /* UART 16x mode */
}
#else
static inline void omap_uart_save_context(struct omap_uart_state *uart) {}
@@ -489,8 +540,8 @@ static void omap_uart_idle_init(struct omap_uart_state *uart)
}
uart->wk_mask = wk_mask;
} else {
- uart->wk_en = 0;
- uart->wk_st = 0;
+ uart->wk_en = NULL;
+ uart->wk_st = NULL;
uart->wk_mask = 0;
uart->padconf = 0;
}
@@ -552,7 +603,8 @@ static ssize_t sleep_timeout_store(struct device *dev,
return n;
}
-DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show, sleep_timeout_store);
+static DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show,
+ sleep_timeout_store);
#define DEV_CREATE_FILE(dev, attr) WARN_ON(device_create_file(dev, attr))
#else
static inline void omap_uart_idle_init(struct omap_uart_state *uart) {}
@@ -749,14 +801,20 @@ void __init omap_serial_init_port(int port)
* omap3xxx: Never read empty UART fifo on UARTs
* with IP rev >=0x52
*/
- if (cpu_is_omap44xx()) {
- uart->p->serial_in = serial_in_override;
- uart->p->serial_out = serial_out_override;
- } else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
- >= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV) {
+ if (cpu_is_omap44xx())
+ uart->errata |= UART_ERRATA_FIFO_FULL_ABORT;
+ else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
+ >= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV)
+ uart->errata |= UART_ERRATA_FIFO_FULL_ABORT;
+
+ if (uart->errata & UART_ERRATA_FIFO_FULL_ABORT) {
uart->p->serial_in = serial_in_override;
uart->p->serial_out = serial_out_override;
}
+
+ /* Enable the MDR1 errata for OMAP3 */
+ if (cpu_is_omap34xx())
+ uart->errata |= UART_ERRATA_i202_MDR1_ACCESS;
}
/**
diff --git a/arch/arm/mach-omap2/usb-ehci.c b/arch/arm/mach-omap2/usb-ehci.c
index d72d1ac..b11bf38 100644
--- a/arch/arm/mach-omap2/usb-ehci.c
+++ b/arch/arm/mach-omap2/usb-ehci.c
@@ -23,7 +23,6 @@
#include <linux/dma-mapping.h>
#include <asm/io.h>
-#include <plat/mux.h>
#include <mach/hardware.h>
#include <mach/irqs.h>
diff --git a/arch/arm/mach-omap2/usb-fs.c b/arch/arm/mach-omap2/usb-fs.c
new file mode 100644
index 0000000..a216d88
--- /dev/null
+++ b/arch/arm/mach-omap2/usb-fs.c
@@ -0,0 +1,359 @@
+/*
+ * Platform level USB initialization for FS USB OTG controller on omap1 and 24xx
+ *
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+
+#include <asm/irq.h>
+
+#include <plat/control.h>
+#include <plat/usb.h>
+#include <plat/board.h>
+
+#define INT_USB_IRQ_GEN INT_24XX_USB_IRQ_GEN
+#define INT_USB_IRQ_NISO INT_24XX_USB_IRQ_NISO
+#define INT_USB_IRQ_ISO INT_24XX_USB_IRQ_ISO
+#define INT_USB_IRQ_HGEN INT_24XX_USB_IRQ_HGEN
+#define INT_USB_IRQ_OTG INT_24XX_USB_IRQ_OTG
+
+#include "mux.h"
+
+#if defined(CONFIG_ARCH_OMAP2)
+
+#ifdef CONFIG_USB_GADGET_OMAP
+
+static struct resource udc_resources[] = {
+ /* order is significant! */
+ { /* registers */
+ .start = UDC_BASE,
+ .end = UDC_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, { /* general IRQ */
+ .start = INT_USB_IRQ_GEN,
+ .flags = IORESOURCE_IRQ,
+ }, { /* PIO IRQ */
+ .start = INT_USB_IRQ_NISO,
+ .flags = IORESOURCE_IRQ,
+ }, { /* SOF IRQ */
+ .start = INT_USB_IRQ_ISO,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static u64 udc_dmamask = ~(u32)0;
+
+static struct platform_device udc_device = {
+ .name = "omap_udc",
+ .id = -1,
+ .dev = {
+ .dma_mask = &udc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(udc_resources),
+ .resource = udc_resources,
+};
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+ pdata->udc_device = &udc_device;
+}
+
+#else
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+
+/* The dmamask must be set for OHCI to work */
+static u64 ohci_dmamask = ~(u32)0;
+
+static struct resource ohci_resources[] = {
+ {
+ .start = OMAP_OHCI_BASE,
+ .end = OMAP_OHCI_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = INT_USB_IRQ_HGEN,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ohci_device = {
+ .name = "ohci",
+ .id = -1,
+ .dev = {
+ .dma_mask = &ohci_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(ohci_resources),
+ .resource = ohci_resources,
+};
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+ pdata->ohci_device = &ohci_device;
+}
+
+#else
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
+
+static struct resource otg_resources[] = {
+ /* order is significant! */
+ {
+ .start = OTG_BASE,
+ .end = OTG_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = INT_USB_IRQ_OTG,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device otg_device = {
+ .name = "omap_otg",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(otg_resources),
+ .resource = otg_resources,
+};
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+ pdata->otg_device = &otg_device;
+}
+
+#else
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+static void omap2_usb_devconf_clear(u8 port, u32 mask)
+{
+ u32 r;
+
+ r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+ r &= ~USBTXWRMODEI(port, mask);
+ omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb_devconf_set(u8 port, u32 mask)
+{
+ u32 r;
+
+ r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+ r |= USBTXWRMODEI(port, mask);
+ omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb2_disable_5pinbitll(void)
+{
+ u32 r;
+
+ r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+ r &= ~(USBTXWRMODEI(2, USB_BIDIR_TLL) | USBT2TLL5PI);
+ omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb2_enable_5pinunitll(void)
+{
+ u32 r;
+
+ r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+ r |= USBTXWRMODEI(2, USB_UNIDIR_TLL) | USBT2TLL5PI;
+ omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static u32 __init omap2_usb0_init(unsigned nwires, unsigned is_device)
+{
+ u32 syscon1 = 0;
+
+ omap2_usb_devconf_clear(0, USB_BIDIR_TLL);
+
+ if (nwires == 0)
+ return 0;
+
+ if (is_device)
+ omap_mux_init_signal("usb0_puen", 0);
+
+ omap_mux_init_signal("usb0_dat", 0);
+ omap_mux_init_signal("usb0_txen", 0);
+ omap_mux_init_signal("usb0_se0", 0);
+ if (nwires != 3)
+ omap_mux_init_signal("usb0_rcv", 0);
+
+ switch (nwires) {
+ case 3:
+ syscon1 = 2;
+ omap2_usb_devconf_set(0, USB_BIDIR);
+ break;
+ case 4:
+ syscon1 = 1;
+ omap2_usb_devconf_set(0, USB_BIDIR);
+ break;
+ case 6:
+ syscon1 = 3;
+ omap_mux_init_signal("usb0_vp", 0);
+ omap_mux_init_signal("usb0_vm", 0);
+ omap2_usb_devconf_set(0, USB_UNIDIR);
+ break;
+ default:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 0, nwires);
+ }
+
+ return syscon1 << 16;
+}
+
+static u32 __init omap2_usb1_init(unsigned nwires)
+{
+ u32 syscon1 = 0;
+
+ omap2_usb_devconf_clear(1, USB_BIDIR_TLL);
+
+ if (nwires == 0)
+ return 0;
+
+ /* NOTE: board-specific code must set up pin muxing for usb1,
+ * since each signal could come out on either of two balls.
+ */
+
+ switch (nwires) {
+ case 2:
+ /* NOTE: board-specific code must override this setting if
+ * this TLL link is not using DP/DM
+ */
+ syscon1 = 1;
+ omap2_usb_devconf_set(1, USB_BIDIR_TLL);
+ break;
+ case 3:
+ syscon1 = 2;
+ omap2_usb_devconf_set(1, USB_BIDIR);
+ break;
+ case 4:
+ syscon1 = 1;
+ omap2_usb_devconf_set(1, USB_BIDIR);
+ break;
+ case 6:
+ default:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 1, nwires);
+ }
+
+ return syscon1 << 20;
+}
+
+static u32 __init omap2_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+ u32 syscon1 = 0;
+
+ omap2_usb2_disable_5pinbitll();
+ alt_pingroup = 0;
+
+ /* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
+ if (alt_pingroup || nwires == 0)
+ return 0;
+
+ omap_mux_init_signal("usb2_dat", 0);
+ omap_mux_init_signal("usb2_se0", 0);
+ if (nwires > 2)
+ omap_mux_init_signal("usb2_txen", 0);
+ if (nwires > 3)
+ omap_mux_init_signal("usb2_rcv", 0);
+
+ switch (nwires) {
+ case 2:
+ /* NOTE: board-specific code must override this setting if
+ * this TLL link is not using DP/DM
+ */
+ syscon1 = 1;
+ omap2_usb_devconf_set(2, USB_BIDIR_TLL);
+ break;
+ case 3:
+ syscon1 = 2;
+ omap2_usb_devconf_set(2, USB_BIDIR);
+ break;
+ case 4:
+ syscon1 = 1;
+ omap2_usb_devconf_set(2, USB_BIDIR);
+ break;
+ case 5:
+ /* NOTE: board-specific code must mux this setting depending
+ * on TLL link using DP/DM. Something must also
+ * set up OTG_SYSCON2.HMC_TLL{ATTACH,SPEED}
+ * 2420: hdq_sio.usb2_tllse0 or vlynq_rx0.usb2_tllse0
+ * 2430: hdq_sio.usb2_tllse0 or sdmmc2_dat0.usb2_tllse0
+ */
+
+ syscon1 = 3;
+ omap2_usb2_enable_5pinunitll();
+ break;
+ case 6:
+ default:
+ printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+ 2, nwires);
+ }
+
+ return syscon1 << 24;
+}
+
+void __init omap2_usbfs_init(struct omap_usb_config *pdata)
+{
+ struct clk *ick;
+
+ if (!cpu_is_omap24xx())
+ return;
+
+ ick = clk_get(NULL, "usb_l4_ick");
+ if (IS_ERR(ick))
+ return;
+
+ clk_enable(ick);
+ pdata->usb0_init = omap2_usb0_init;
+ pdata->usb1_init = omap2_usb1_init;
+ pdata->usb2_init = omap2_usb2_init;
+ udc_device_init(pdata);
+ ohci_device_init(pdata);
+ otg_device_init(pdata);
+ omap_otg_init(pdata);
+ clk_disable(ick);
+ clk_put(ick);
+}
+
+#endif
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
index 96f6787..33a5cde 100644
--- a/arch/arm/mach-omap2/usb-musb.c
+++ b/arch/arm/mach-omap2/usb-musb.c
@@ -28,7 +28,6 @@
#include <mach/hardware.h>
#include <mach/irqs.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#ifdef CONFIG_USB_MUSB_SOC
diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c
index 10a2013..64a0112 100644
--- a/arch/arm/mach-omap2/usb-tusb6010.c
+++ b/arch/arm/mach-omap2/usb-tusb6010.c
@@ -17,8 +17,8 @@
#include <linux/usb/musb.h>
#include <plat/gpmc.h>
-#include <plat/mux.h>
+#include "mux.h"
static u8 async_cs, sync_cs;
static unsigned refclk_psec;
@@ -325,17 +325,17 @@ tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
else {
/* assume OMAP 2420 ES2.0 and later */
if (dmachan & (1 << 0))
- omap_cfg_reg(AA10_242X_DMAREQ0);
+ omap_mux_init_signal("sys_ndmareq0", 0);
if (dmachan & (1 << 1))
- omap_cfg_reg(AA6_242X_DMAREQ1);
+ omap_mux_init_signal("sys_ndmareq1", 0);
if (dmachan & (1 << 2))
- omap_cfg_reg(E4_242X_DMAREQ2);
+ omap_mux_init_signal("sys_ndmareq2", 0);
if (dmachan & (1 << 3))
- omap_cfg_reg(G4_242X_DMAREQ3);
+ omap_mux_init_signal("sys_ndmareq3", 0);
if (dmachan & (1 << 4))
- omap_cfg_reg(D3_242X_DMAREQ4);
+ omap_mux_init_signal("sys_ndmareq4", 0);
if (dmachan & (1 << 5))
- omap_cfg_reg(E3_242X_DMAREQ5);
+ omap_mux_init_signal("sys_ndmareq5", 0);
}
/* so far so good ... register the device */
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
new file mode 100644
index 0000000..a57713c
--- /dev/null
+++ b/arch/arm/mach-tegra/Kconfig
@@ -0,0 +1,50 @@
+if ARCH_TEGRA
+
+comment "NVIDIA Tegra options"
+
+choice
+ prompt "Select Tegra processor family for target system"
+
+config ARCH_TEGRA_2x_SOC
+ bool "Tegra 2 family"
+ select CPU_V7
+ select ARM_GIC
+ select ARCH_REQUIRE_GPIOLIB
+ help
+ Support for NVIDIA Tegra AP20 and T20 processors, based on the
+ ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
+
+endchoice
+
+comment "Tegra board type"
+
+config MACH_HARMONY
+ bool "Harmony board"
+ help
+ Support for nVidia Harmony development platform
+
+choice
+ prompt "Low-level debug console UART"
+ default TEGRA_DEBUG_UART_NONE
+
+config TEGRA_DEBUG_UART_NONE
+ bool "None"
+
+config TEGRA_DEBUG_UARTA
+ bool "UART-A"
+
+config TEGRA_DEBUG_UARTB
+ bool "UART-B"
+
+config TEGRA_DEBUG_UARTC
+ bool "UART-C"
+
+config TEGRA_DEBUG_UARTD
+ bool "UART-D"
+
+config TEGRA_DEBUG_UARTE
+ bool "UART-E"
+
+endchoice
+
+endif
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
new file mode 100644
index 0000000..51e9370
--- /dev/null
+++ b/arch/arm/mach-tegra/Makefile
@@ -0,0 +1,14 @@
+obj-y += common.o
+obj-y += io.o
+obj-y += irq.o
+obj-y += clock.o
+obj-y += timer.o
+obj-y += gpio.o
+obj-y += pinmux.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clock.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_clocks.o
+obj-$(CONFIG_SMP) += platsmp.o localtimer.o headsmp.o
+obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
+
+obj-${CONFIG_MACH_HARMONY} += board-harmony.o
+obj-${CONFIG_MACH_HARMONY} += board-harmony-pinmux.o
diff --git a/arch/arm/mach-tegra/Makefile.boot b/arch/arm/mach-tegra/Makefile.boot
new file mode 100644
index 0000000..db52d61
--- /dev/null
+++ b/arch/arm/mach-tegra/Makefile.boot
@@ -0,0 +1,3 @@
+zreladdr-$(CONFIG_ARCH_TEGRA_2x_SOC) := 0x00008000
+params_phys-$(CONFIG_ARCH_TEGRA_2x_SOC) := 0x00000100
+initrd_phys-$(CONFIG_ARCH_TEGRA_2x_SOC) := 0x00800000
diff --git a/arch/arm/mach-tegra/board-harmony-pinmux.c b/arch/arm/mach-tegra/board-harmony-pinmux.c
new file mode 100644
index 0000000..50b15d5
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony-pinmux.c
@@ -0,0 +1,144 @@
+/*
+ * arch/arm/mach-tegra/board-harmony-pinmux.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <mach/pinmux.h>
+
+#include "board-harmony.h"
+
+static struct tegra_pingroup_config harmony_pinmux[] = {
+ {TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_ATB, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_ATC, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_ATD, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_ATE, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_OSC, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_CDEV2, TEGRA_MUX_PLLP_OUT4, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_CRTP, TEGRA_MUX_CRT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_CSUS, TEGRA_MUX_VI_SENSOR_CLK, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DAP1, TEGRA_MUX_DAP1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DAP2, TEGRA_MUX_DAP2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DAP4, TEGRA_MUX_DAP4, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DDC, TEGRA_MUX_I2C2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_DTA, TEGRA_MUX_SDIO2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DTB, TEGRA_MUX_RSVD1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DTC, TEGRA_MUX_RSVD1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DTD, TEGRA_MUX_SDIO2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DTE, TEGRA_MUX_RSVD1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_DTF, TEGRA_MUX_I2C3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_GMA, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GMB, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GMC, TEGRA_MUX_UARTD, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GMD, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GME, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GPU, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_GPU7, TEGRA_MUX_RTCK, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_GPV, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_HDINT, TEGRA_MUX_HDMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_I2CP, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_IRRX, TEGRA_MUX_UARTA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_IRTX, TEGRA_MUX_UARTA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_KBCA, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_KBCB, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_KBCC, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_KBCD, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_KBCE, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_KBCF, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LCSN, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LD0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD10, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD11, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD12, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD13, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD14, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD15, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD16, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD17, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD3, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD4, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD5, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD6, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD7, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD8, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LD9, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LDC, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LDI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LHP0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LHP1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LHP2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LHS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LM0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LM1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LPP, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LPW0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LPW1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LPW2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LSC0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LSC1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSCK, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSDA, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSDI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSPI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LVP0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LVP1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LVS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_OWC, TEGRA_MUX_RSVD2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_PMC, TEGRA_MUX_PWR_ON, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PTA, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_RM, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SDB, TEGRA_MUX_PWM, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SDC, TEGRA_MUX_PWM, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SDD, TEGRA_MUX_PWM, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SDIO1, TEGRA_MUX_SDIO1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SLXA, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SLXD, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SLXK, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPDI, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPDO, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIA, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIB, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIC, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SPID, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIE, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIF, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIH, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UAA, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UAB, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UAC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UAD, TEGRA_MUX_IRDA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UCA, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UCB, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_UDA, TEGRA_MUX_ULPI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_CK32, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_DDRC, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PMCA, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PMCB, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PMCC, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PMCD, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_PMCE, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_XM2C, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+};
+
+void harmony_pinmux_init(void)
+{
+ tegra_pinmux_config_table(harmony_pinmux, ARRAY_SIZE(harmony_pinmux));
+}
diff --git a/arch/arm/mach-tegra/board-harmony.c b/arch/arm/mach-tegra/board-harmony.c
new file mode 100644
index 0000000..05e78dd
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony.c
@@ -0,0 +1,127 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/serial_8250.h>
+#include <linux/clk.h>
+#include <linux/dma-mapping.h>
+#include <linux/pda_power.h>
+#include <linux/io.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+#include <asm/setup.h>
+
+#include <mach/iomap.h>
+#include <mach/irqs.h>
+
+#include "board.h"
+#include "board-harmony.h"
+#include "clock.h"
+
+/* NVidia bootloader tags */
+#define ATAG_NVIDIA 0x41000801
+
+#define ATAG_NVIDIA_RM 0x1
+#define ATAG_NVIDIA_DISPLAY 0x2
+#define ATAG_NVIDIA_FRAMEBUFFER 0x3
+#define ATAG_NVIDIA_CHIPSHMOO 0x4
+#define ATAG_NVIDIA_CHIPSHMOOPHYS 0x5
+#define ATAG_NVIDIA_PRESERVED_MEM_0 0x10000
+#define ATAG_NVIDIA_PRESERVED_MEM_N 2
+#define ATAG_NVIDIA_FORCE_32 0x7fffffff
+
+struct tag_tegra {
+ __u32 bootarg_key;
+ __u32 bootarg_len;
+ char bootarg[1];
+};
+
+static int __init parse_tag_nvidia(const struct tag *tag)
+{
+
+ return 0;
+}
+__tagtable(ATAG_NVIDIA, parse_tag_nvidia);
+
+static struct plat_serial8250_port debug_uart_platform_data[] = {
+ {
+ .membase = IO_ADDRESS(TEGRA_UARTD_BASE),
+ .mapbase = TEGRA_UARTD_BASE,
+ .irq = INT_UARTD,
+ .flags = UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 216000000,
+ }, {
+ .flags = 0
+ }
+};
+
+static struct platform_device debug_uart = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_PLATFORM,
+ .dev = {
+ .platform_data = debug_uart_platform_data,
+ },
+};
+
+static struct platform_device *harmony_devices[] __initdata = {
+ &debug_uart,
+};
+
+static void __init tegra_harmony_fixup(struct machine_desc *desc,
+ struct tag *tags, char **cmdline, struct meminfo *mi)
+{
+ mi->nr_banks = 2;
+ mi->bank[0].start = PHYS_OFFSET;
+ mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET);
+ mi->bank[0].size = 448 * SZ_1M;
+ mi->bank[1].start = SZ_512M;
+ mi->bank[1].node = PHYS_TO_NID(SZ_512M);
+ mi->bank[1].size = SZ_512M;
+}
+
+static __initdata struct tegra_clk_init_table harmony_clk_init_table[] = {
+ /* name parent rate enabled */
+ { "uartd", "pll_p", 216000000, true },
+ { NULL, NULL, 0, 0},
+};
+
+static void __init tegra_harmony_init(void)
+{
+ tegra_common_init();
+
+ tegra_clk_init_from_table(harmony_clk_init_table);
+
+ harmony_pinmux_init();
+
+ platform_add_devices(harmony_devices, ARRAY_SIZE(harmony_devices));
+}
+
+MACHINE_START(HARMONY, "harmony")
+ .boot_params = 0x00000100,
+ .phys_io = IO_APB_PHYS,
+ .io_pg_offst = ((IO_APB_VIRT) >> 18) & 0xfffc,
+ .fixup = tegra_harmony_fixup,
+ .init_irq = tegra_init_irq,
+ .init_machine = tegra_harmony_init,
+ .map_io = tegra_map_common_io,
+ .timer = &tegra_timer,
+MACHINE_END
diff --git a/arch/arm/mach-tegra/board-harmony.h b/arch/arm/mach-tegra/board-harmony.h
new file mode 100644
index 0000000..09ca775
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony.h
@@ -0,0 +1,22 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef _MACH_TEGRA_BOARD_HARMONY_H
+#define _MACH_TEGRA_BOARD_HARMONY_H
+
+void harmony_pinmux_init(void);
+
+#endif
diff --git a/arch/arm/mach-tegra/board.h b/arch/arm/mach-tegra/board.h
new file mode 100644
index 0000000..3d06354
--- /dev/null
+++ b/arch/arm/mach-tegra/board.h
@@ -0,0 +1,32 @@
+/*
+ * arch/arm/mach-tegra/board.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_BOARD_H
+#define __MACH_TEGRA_BOARD_H
+
+#include <linux/types.h>
+
+void __init tegra_common_init(void);
+void __init tegra_map_common_io(void);
+void __init tegra_init_irq(void);
+void __init tegra_init_clock(void);
+
+extern struct sys_timer tegra_timer;
+#endif
diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c
new file mode 100644
index 0000000..03ad578
--- /dev/null
+++ b/arch/arm/mach-tegra/clock.c
@@ -0,0 +1,488 @@
+/*
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/clk.h>
+#include <linux/list.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/debugfs.h>
+#include <linux/slab.h>
+#include <linux/seq_file.h>
+#include <asm/clkdev.h>
+
+#include "clock.h"
+
+static LIST_HEAD(clocks);
+
+static DEFINE_SPINLOCK(clock_lock);
+
+struct clk *tegra_get_clock_by_name(const char *name)
+{
+ struct clk *c;
+ struct clk *ret = NULL;
+ unsigned long flags;
+ spin_lock_irqsave(&clock_lock, flags);
+ list_for_each_entry(c, &clocks, node) {
+ if (strcmp(c->name, name) == 0) {
+ ret = c;
+ break;
+ }
+ }
+ spin_unlock_irqrestore(&clock_lock, flags);
+ return ret;
+}
+
+int clk_reparent(struct clk *c, struct clk *parent)
+{
+ pr_debug("%s: %s\n", __func__, c->name);
+ if (c->refcnt && c->parent)
+ clk_disable_locked(c->parent);
+ c->parent = parent;
+ if (c->refcnt && c->parent)
+ clk_enable_locked(c->parent);
+ list_del(&c->sibling);
+ list_add_tail(&c->sibling, &parent->children);
+ return 0;
+}
+
+static void propagate_rate(struct clk *c)
+{
+ struct clk *clkp;
+ pr_debug("%s: %s\n", __func__, c->name);
+ list_for_each_entry(clkp, &c->children, sibling) {
+ pr_debug(" %s\n", clkp->name);
+ if (clkp->ops->recalculate_rate)
+ clkp->ops->recalculate_rate(clkp);
+ propagate_rate(clkp);
+ }
+}
+
+void clk_init(struct clk *c)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&clock_lock, flags);
+
+ INIT_LIST_HEAD(&c->children);
+ INIT_LIST_HEAD(&c->sibling);
+
+ if (c->ops && c->ops->init)
+ c->ops->init(c);
+
+ list_add(&c->node, &clocks);
+
+ if (c->parent)
+ list_add_tail(&c->sibling, &c->parent->children);
+
+ spin_unlock_irqrestore(&clock_lock, flags);
+}
+
+int clk_enable_locked(struct clk *c)
+{
+ int ret;
+ pr_debug("%s: %s\n", __func__, c->name);
+ if (c->refcnt == 0) {
+ if (c->parent) {
+ ret = clk_enable_locked(c->parent);
+ if (ret)
+ return ret;
+ }
+
+ if (c->ops && c->ops->enable) {
+ ret = c->ops->enable(c);
+ if (ret) {
+ if (c->parent)
+ clk_disable_locked(c->parent);
+ return ret;
+ }
+ c->state = ON;
+#ifdef CONFIG_DEBUG_FS
+ c->set = 1;
+#endif
+ }
+ }
+ c->refcnt++;
+
+ return 0;
+}
+
+int clk_enable(struct clk *c)
+{
+ int ret;
+ unsigned long flags;
+ spin_lock_irqsave(&clock_lock, flags);
+ ret = clk_enable_locked(c);
+ spin_unlock_irqrestore(&clock_lock, flags);
+ return ret;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable_locked(struct clk *c)
+{
+ pr_debug("%s: %s\n", __func__, c->name);
+ if (c->refcnt == 0) {
+ WARN(1, "Attempting to disable clock %s with refcnt 0", c->name);
+ return;
+ }
+ if (c->refcnt == 1) {
+ if (c->ops && c->ops->disable)
+ c->ops->disable(c);
+
+ if (c->parent)
+ clk_disable_locked(c->parent);
+
+ c->state = OFF;
+ }
+ c->refcnt--;
+}
+
+void clk_disable(struct clk *c)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&clock_lock, flags);
+ clk_disable_locked(c);
+ spin_unlock_irqrestore(&clock_lock, flags);
+}
+EXPORT_SYMBOL(clk_disable);
+
+int clk_set_parent_locked(struct clk *c, struct clk *parent)
+{
+ int ret;
+
+ pr_debug("%s: %s\n", __func__, c->name);
+
+ if (!c->ops || !c->ops->set_parent)
+ return -ENOSYS;
+
+ ret = c->ops->set_parent(c, parent);
+
+ if (ret)
+ return ret;
+
+ propagate_rate(c);
+
+ return 0;
+}
+
+int clk_set_parent(struct clk *c, struct clk *parent)
+{
+ int ret;
+ unsigned long flags;
+ spin_lock_irqsave(&clock_lock, flags);
+ ret = clk_set_parent_locked(c, parent);
+ spin_unlock_irqrestore(&clock_lock, flags);
+ return ret;
+}
+EXPORT_SYMBOL(clk_set_parent);
+
+struct clk *clk_get_parent(struct clk *c)
+{
+ return c->parent;
+}
+EXPORT_SYMBOL(clk_get_parent);
+
+int clk_set_rate(struct clk *c, unsigned long rate)
+{
+ int ret = 0;
+ unsigned long flags;
+
+ spin_lock_irqsave(&clock_lock, flags);
+
+ pr_debug("%s: %s\n", __func__, c->name);
+
+ if (c->ops && c->ops->set_rate)
+ ret = c->ops->set_rate(c, rate);
+ else
+ ret = -ENOSYS;
+
+ propagate_rate(c);
+
+ spin_unlock_irqrestore(&clock_lock, flags);
+
+ return ret;
+}
+EXPORT_SYMBOL(clk_set_rate);
+
+unsigned long clk_get_rate(struct clk *c)
+{
+ unsigned long flags;
+ unsigned long ret;
+
+ spin_lock_irqsave(&clock_lock, flags);
+
+ pr_debug("%s: %s\n", __func__, c->name);
+
+ ret = c->rate;
+
+ spin_unlock_irqrestore(&clock_lock, flags);
+ return ret;
+}
+EXPORT_SYMBOL(clk_get_rate);
+
+static int tegra_clk_init_one_from_table(struct tegra_clk_init_table *table)
+{
+ struct clk *c;
+ struct clk *p;
+
+ int ret = 0;
+
+ c = tegra_get_clock_by_name(table->name);
+
+ if (!c) {
+ pr_warning("Unable to initialize clock %s\n",
+ table->name);
+ return -ENODEV;
+ }
+
+ if (table->parent) {
+ p = tegra_get_clock_by_name(table->parent);
+ if (!p) {
+ pr_warning("Unable to find parent %s of clock %s\n",
+ table->parent, table->name);
+ return -ENODEV;
+ }
+
+ if (c->parent != p) {
+ ret = clk_set_parent(c, p);
+ if (ret) {
+ pr_warning("Unable to set parent %s of clock %s: %d\n",
+ table->parent, table->name, ret);
+ return -EINVAL;
+ }
+ }
+ }
+
+ if (table->rate && table->rate != clk_get_rate(c)) {
+ ret = clk_set_rate(c, table->rate);
+ if (ret) {
+ pr_warning("Unable to set clock %s to rate %lu: %d\n",
+ table->name, table->rate, ret);
+ return -EINVAL;
+ }
+ }
+
+ if (table->enabled) {
+ ret = clk_enable(c);
+ if (ret) {
+ pr_warning("Unable to enable clock %s: %d\n",
+ table->name, ret);
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+void tegra_clk_init_from_table(struct tegra_clk_init_table *table)
+{
+ for (; table->name; table++)
+ tegra_clk_init_one_from_table(table);
+}
+EXPORT_SYMBOL(tegra_clk_init_from_table);
+
+void tegra_periph_reset_deassert(struct clk *c)
+{
+ tegra2_periph_reset_deassert(c);
+}
+EXPORT_SYMBOL(tegra_periph_reset_deassert);
+
+void tegra_periph_reset_assert(struct clk *c)
+{
+ tegra2_periph_reset_assert(c);
+}
+EXPORT_SYMBOL(tegra_periph_reset_assert);
+
+int __init tegra_init_clock(void)
+{
+ tegra2_init_clocks();
+
+ return 0;
+}
+
+#ifdef CONFIG_DEBUG_FS
+static struct dentry *clk_debugfs_root;
+
+
+static void clock_tree_show_one(struct seq_file *s, struct clk *c, int level)
+{
+ struct clk *child;
+ struct clk *safe;
+ const char *state = "uninit";
+ char div[5] = {0};
+
+ if (c->state == ON)
+ state = "on";
+ else if (c->state == OFF)
+ state = "off";
+
+ if (c->mul != 0 && c->div != 0) {
+ BUG_ON(c->mul > 2);
+ if (c->mul > c->div)
+ snprintf(div, sizeof(div), "x%d", c->mul / c->div);
+ else
+ snprintf(div, sizeof(div), "%d%s", c->div / c->mul,
+ (c->div % c->mul) ? ".5" : "");
+ }
+
+ seq_printf(s, "%*s%-*s %-6s %-3d %-5s %-10lu\n",
+ level * 3 + 1, c->set ? "" : "*",
+ 30 - level * 3, c->name,
+ state, c->refcnt, div, c->rate);
+ list_for_each_entry_safe(child, safe, &c->children, sibling) {
+ clock_tree_show_one(s, child, level + 1);
+ }
+}
+
+static int clock_tree_show(struct seq_file *s, void *data)
+{
+ struct clk *c;
+ unsigned long flags;
+ seq_printf(s, " clock state ref div rate \n");
+ seq_printf(s, "-----------------------------------------------------------\n");
+ spin_lock_irqsave(&clock_lock, flags);
+ list_for_each_entry(c, &clocks, node)
+ if (c->parent == NULL)
+ clock_tree_show_one(s, c, 0);
+ spin_unlock_irqrestore(&clock_lock, flags);
+ return 0;
+}
+
+static int clock_tree_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, clock_tree_show, inode->i_private);
+}
+
+static const struct file_operations clock_tree_fops = {
+ .open = clock_tree_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int possible_parents_show(struct seq_file *s, void *data)
+{
+ struct clk *c = s->private;
+ int i;
+
+ for (i = 0; c->inputs[i].input; i++) {
+ char *first = (i == 0) ? "" : " ";
+ seq_printf(s, "%s%s", first, c->inputs[i].input->name);
+ }
+ seq_printf(s, "\n");
+ return 0;
+}
+
+static int possible_parents_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, possible_parents_show, inode->i_private);
+}
+
+static const struct file_operations possible_parents_fops = {
+ .open = possible_parents_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int clk_debugfs_register_one(struct clk *c)
+{
+ struct dentry *d, *child, *child_tmp;
+
+ d = debugfs_create_dir(c->name, clk_debugfs_root);
+ if (!d)
+ return -ENOMEM;
+ c->dent = d;
+
+ d = debugfs_create_u8("refcnt", S_IRUGO, c->dent, (u8 *)&c->refcnt);
+ if (!d)
+ goto err_out;
+
+ d = debugfs_create_u32("rate", S_IRUGO, c->dent, (u32 *)&c->rate);
+ if (!d)
+ goto err_out;
+
+ d = debugfs_create_x32("flags", S_IRUGO, c->dent, (u32 *)&c->flags);
+ if (!d)
+ goto err_out;
+
+ if (c->inputs) {
+ d = debugfs_create_file("possible_parents", S_IRUGO, c->dent,
+ c, &possible_parents_fops);
+ if (!d)
+ goto err_out;
+ }
+
+ return 0;
+
+err_out:
+ d = c->dent;
+ list_for_each_entry_safe(child, child_tmp, &d->d_subdirs, d_u.d_child)
+ debugfs_remove(child);
+ debugfs_remove(c->dent);
+ return -ENOMEM;
+}
+
+static int clk_debugfs_register(struct clk *c)
+{
+ int err;
+ struct clk *pa = c->parent;
+
+ if (pa && !pa->dent) {
+ err = clk_debugfs_register(pa);
+ if (err)
+ return err;
+ }
+
+ if (!c->dent) {
+ err = clk_debugfs_register_one(c);
+ if (err)
+ return err;
+ }
+ return 0;
+}
+
+static int __init clk_debugfs_init(void)
+{
+ struct clk *c;
+ struct dentry *d;
+ int err = -ENOMEM;
+
+ d = debugfs_create_dir("clock", NULL);
+ if (!d)
+ return -ENOMEM;
+ clk_debugfs_root = d;
+
+ d = debugfs_create_file("clock_tree", S_IRUGO, clk_debugfs_root, NULL,
+ &clock_tree_fops);
+ if (!d)
+ goto err_out;
+
+ list_for_each_entry(c, &clocks, node) {
+ err = clk_debugfs_register(c);
+ if (err)
+ goto err_out;
+ }
+ return 0;
+err_out:
+ debugfs_remove_recursive(clk_debugfs_root);
+ return err;
+}
+
+late_initcall(clk_debugfs_init);
+#endif
diff --git a/arch/arm/mach-tegra/clock.h b/arch/arm/mach-tegra/clock.h
new file mode 100644
index 0000000..af7c70e
--- /dev/null
+++ b/arch/arm/mach-tegra/clock.h
@@ -0,0 +1,147 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clock.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_CLOCK_H
+#define __MACH_TEGRA_CLOCK_H
+
+#include <linux/list.h>
+#include <asm/clkdev.h>
+
+#define DIV_BUS (1 << 0)
+#define DIV_U71 (1 << 1)
+#define DIV_U71_FIXED (1 << 2)
+#define DIV_2 (1 << 3)
+#define PLL_FIXED (1 << 4)
+#define PLL_HAS_CPCON (1 << 5)
+#define MUX (1 << 6)
+#define PLLD (1 << 7)
+#define PERIPH_NO_RESET (1 << 8)
+#define PERIPH_NO_ENB (1 << 9)
+#define PERIPH_EMC_ENB (1 << 10)
+#define PERIPH_MANUAL_RESET (1 << 11)
+#define PLL_ALT_MISC_REG (1 << 12)
+#define ENABLE_ON_INIT (1 << 28)
+
+struct clk;
+
+struct clk_mux_sel {
+ struct clk *input;
+ u32 value;
+};
+
+struct clk_pll_table {
+ unsigned long input_rate;
+ unsigned long output_rate;
+ u16 n;
+ u16 m;
+ u8 p;
+ u8 cpcon;
+};
+
+struct clk_ops {
+ void (*init)(struct clk *);
+ int (*enable)(struct clk *);
+ void (*disable)(struct clk *);
+ void (*recalc)(struct clk *);
+ int (*set_parent)(struct clk *, struct clk *);
+ int (*set_rate)(struct clk *, unsigned long);
+ unsigned long (*get_rate)(struct clk *);
+ long (*round_rate)(struct clk *, unsigned long);
+ unsigned long (*recalculate_rate)(struct clk *);
+};
+
+enum clk_state {
+ UNINITIALIZED = 0,
+ ON,
+ OFF,
+};
+
+struct clk {
+ /* node for master clocks list */
+ struct list_head node;
+ struct list_head children; /* list of children */
+ struct list_head sibling; /* node for children */
+#ifdef CONFIG_DEBUG_FS
+ struct dentry *dent;
+ struct dentry *parent_dent;
+#endif
+ struct clk_ops *ops;
+ struct clk *parent;
+ struct clk_lookup lookup;
+ unsigned long rate;
+ u32 flags;
+ u32 refcnt;
+ const char *name;
+ u32 reg;
+ u32 reg_shift;
+ unsigned int clk_num;
+ enum clk_state state;
+#ifdef CONFIG_DEBUG_FS
+ bool set;
+#endif
+
+ /* PLL */
+ unsigned long input_min;
+ unsigned long input_max;
+ unsigned long cf_min;
+ unsigned long cf_max;
+ unsigned long vco_min;
+ unsigned long vco_max;
+ u32 m;
+ u32 n;
+ u32 p;
+ u32 cpcon;
+ const struct clk_pll_table *pll_table;
+
+ /* DIV */
+ u32 div;
+ u32 mul;
+
+ /* MUX */
+ const struct clk_mux_sel *inputs;
+ u32 sel;
+ u32 reg_mask;
+};
+
+
+struct clk_duplicate {
+ const char *name;
+ struct clk_lookup lookup;
+};
+
+struct tegra_clk_init_table {
+ const char *name;
+ const char *parent;
+ unsigned long rate;
+ bool enabled;
+};
+
+void tegra2_init_clocks(void);
+void tegra2_periph_reset_deassert(struct clk *c);
+void tegra2_periph_reset_assert(struct clk *c);
+void clk_init(struct clk *clk);
+struct clk *tegra_get_clock_by_name(const char *name);
+unsigned long clk_measure_input_freq(void);
+void clk_disable_locked(struct clk *c);
+int clk_enable_locked(struct clk *c);
+int clk_set_parent_locked(struct clk *c, struct clk *parent);
+int clk_reparent(struct clk *c, struct clk *parent);
+void tegra_clk_init_from_table(struct tegra_clk_init_table *table);
+
+#endif
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
new file mode 100644
index 0000000..039a514
--- /dev/null
+++ b/arch/arm/mach-tegra/common.c
@@ -0,0 +1,61 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@android.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/io.h>
+
+#include <asm/hardware/cache-l2x0.h>
+
+#include <mach/iomap.h>
+
+#include "board.h"
+#include "clock.h"
+
+static __initdata struct tegra_clk_init_table common_clk_init_table[] = {
+ /* name parent rate enabled */
+ { "clk_m", NULL, 0, true },
+ { "pll_p", "clk_m", 216000000, true },
+ { "pll_p_out1", "pll_p", 28800000, true },
+ { "pll_p_out2", "pll_p", 48000000, true },
+ { "pll_p_out3", "pll_p", 72000000, true },
+ { "pll_p_out4", "pll_p", 108000000, true },
+ { "sys", "pll_p_out4", 108000000, true },
+ { "hclk", "sys", 108000000, true },
+ { "pclk", "hclk", 54000000, true },
+ { NULL, NULL, 0, 0},
+};
+
+void __init tegra_init_cache(void)
+{
+#ifdef CONFIG_CACHE_L2X0
+ void __iomem *p = IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x3000;
+
+ writel(0x331, p + L2X0_TAG_LATENCY_CTRL);
+ writel(0x441, p + L2X0_DATA_LATENCY_CTRL);
+
+ l2x0_init(p, 0x6C080001, 0x8200c3fe);
+#endif
+}
+
+void __init tegra_common_init(void)
+{
+ tegra_init_clock();
+ tegra_clk_init_from_table(common_clk_init_table);
+ tegra_init_cache();
+}
diff --git a/arch/arm/mach-tegra/gpio-names.h b/arch/arm/mach-tegra/gpio-names.h
new file mode 100644
index 0000000..f28220a
--- /dev/null
+++ b/arch/arm/mach-tegra/gpio-names.h
@@ -0,0 +1,247 @@
+/*
+ * arch/arm/mach-tegra/include/mach/gpio-names.h
+ *
+ * Copyright (c) 2010 Google, Inc
+ *
+ * Author:
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __MACH_TEGRA_GPIO_NAMES_H
+#define __MACH_TEGRA_GPIO_NAMES_H
+
+#define TEGRA_GPIO_PA0 0
+#define TEGRA_GPIO_PA1 1
+#define TEGRA_GPIO_PA2 2
+#define TEGRA_GPIO_PA3 3
+#define TEGRA_GPIO_PA4 4
+#define TEGRA_GPIO_PA5 5
+#define TEGRA_GPIO_PA6 6
+#define TEGRA_GPIO_PA7 7
+#define TEGRA_GPIO_PB0 8
+#define TEGRA_GPIO_PB1 9
+#define TEGRA_GPIO_PB2 10
+#define TEGRA_GPIO_PB3 11
+#define TEGRA_GPIO_PB4 12
+#define TEGRA_GPIO_PB5 13
+#define TEGRA_GPIO_PB6 14
+#define TEGRA_GPIO_PB7 15
+#define TEGRA_GPIO_PC0 16
+#define TEGRA_GPIO_PC1 17
+#define TEGRA_GPIO_PC2 18
+#define TEGRA_GPIO_PC3 19
+#define TEGRA_GPIO_PC4 20
+#define TEGRA_GPIO_PC5 21
+#define TEGRA_GPIO_PC6 22
+#define TEGRA_GPIO_PC7 23
+#define TEGRA_GPIO_PD0 24
+#define TEGRA_GPIO_PD1 25
+#define TEGRA_GPIO_PD2 26
+#define TEGRA_GPIO_PD3 27
+#define TEGRA_GPIO_PD4 28
+#define TEGRA_GPIO_PD5 29
+#define TEGRA_GPIO_PD6 30
+#define TEGRA_GPIO_PD7 31
+#define TEGRA_GPIO_PE0 32
+#define TEGRA_GPIO_PE1 33
+#define TEGRA_GPIO_PE2 34
+#define TEGRA_GPIO_PE3 35
+#define TEGRA_GPIO_PE4 36
+#define TEGRA_GPIO_PE5 37
+#define TEGRA_GPIO_PE6 38
+#define TEGRA_GPIO_PE7 39
+#define TEGRA_GPIO_PF0 40
+#define TEGRA_GPIO_PF1 41
+#define TEGRA_GPIO_PF2 42
+#define TEGRA_GPIO_PF3 43
+#define TEGRA_GPIO_PF4 44
+#define TEGRA_GPIO_PF5 45
+#define TEGRA_GPIO_PF6 46
+#define TEGRA_GPIO_PF7 47
+#define TEGRA_GPIO_PG0 48
+#define TEGRA_GPIO_PG1 49
+#define TEGRA_GPIO_PG2 50
+#define TEGRA_GPIO_PG3 51
+#define TEGRA_GPIO_PG4 52
+#define TEGRA_GPIO_PG5 53
+#define TEGRA_GPIO_PG6 54
+#define TEGRA_GPIO_PG7 55
+#define TEGRA_GPIO_PH0 56
+#define TEGRA_GPIO_PH1 57
+#define TEGRA_GPIO_PH2 58
+#define TEGRA_GPIO_PH3 59
+#define TEGRA_GPIO_PH4 60
+#define TEGRA_GPIO_PH5 61
+#define TEGRA_GPIO_PH6 62
+#define TEGRA_GPIO_PH7 63
+#define TEGRA_GPIO_PI0 64
+#define TEGRA_GPIO_PI1 65
+#define TEGRA_GPIO_PI2 66
+#define TEGRA_GPIO_PI3 67
+#define TEGRA_GPIO_PI4 68
+#define TEGRA_GPIO_PI5 69
+#define TEGRA_GPIO_PI6 70
+#define TEGRA_GPIO_PI7 71
+#define TEGRA_GPIO_PJ0 72
+#define TEGRA_GPIO_PJ1 73
+#define TEGRA_GPIO_PJ2 74
+#define TEGRA_GPIO_PJ3 75
+#define TEGRA_GPIO_PJ4 76
+#define TEGRA_GPIO_PJ5 77
+#define TEGRA_GPIO_PJ6 78
+#define TEGRA_GPIO_PJ7 79
+#define TEGRA_GPIO_PK0 80
+#define TEGRA_GPIO_PK1 81
+#define TEGRA_GPIO_PK2 82
+#define TEGRA_GPIO_PK3 83
+#define TEGRA_GPIO_PK4 84
+#define TEGRA_GPIO_PK5 85
+#define TEGRA_GPIO_PK6 86
+#define TEGRA_GPIO_PK7 87
+#define TEGRA_GPIO_PL0 88
+#define TEGRA_GPIO_PL1 89
+#define TEGRA_GPIO_PL2 90
+#define TEGRA_GPIO_PL3 91
+#define TEGRA_GPIO_PL4 92
+#define TEGRA_GPIO_PL5 93
+#define TEGRA_GPIO_PL6 94
+#define TEGRA_GPIO_PL7 95
+#define TEGRA_GPIO_PM0 96
+#define TEGRA_GPIO_PM1 97
+#define TEGRA_GPIO_PM2 98
+#define TEGRA_GPIO_PM3 99
+#define TEGRA_GPIO_PM4 100
+#define TEGRA_GPIO_PM5 101
+#define TEGRA_GPIO_PM6 102
+#define TEGRA_GPIO_PM7 103
+#define TEGRA_GPIO_PN0 104
+#define TEGRA_GPIO_PN1 105
+#define TEGRA_GPIO_PN2 106
+#define TEGRA_GPIO_PN3 107
+#define TEGRA_GPIO_PN4 108
+#define TEGRA_GPIO_PN5 109
+#define TEGRA_GPIO_PN6 110
+#define TEGRA_GPIO_PN7 111
+#define TEGRA_GPIO_PO0 112
+#define TEGRA_GPIO_PO1 113
+#define TEGRA_GPIO_PO2 114
+#define TEGRA_GPIO_PO3 115
+#define TEGRA_GPIO_PO4 116
+#define TEGRA_GPIO_PO5 117
+#define TEGRA_GPIO_PO6 118
+#define TEGRA_GPIO_PO7 119
+#define TEGRA_GPIO_PP0 120
+#define TEGRA_GPIO_PP1 121
+#define TEGRA_GPIO_PP2 122
+#define TEGRA_GPIO_PP3 123
+#define TEGRA_GPIO_PP4 124
+#define TEGRA_GPIO_PP5 125
+#define TEGRA_GPIO_PP6 126
+#define TEGRA_GPIO_PP7 127
+#define TEGRA_GPIO_PQ0 128
+#define TEGRA_GPIO_PQ1 129
+#define TEGRA_GPIO_PQ2 130
+#define TEGRA_GPIO_PQ3 131
+#define TEGRA_GPIO_PQ4 132
+#define TEGRA_GPIO_PQ5 133
+#define TEGRA_GPIO_PQ6 134
+#define TEGRA_GPIO_PQ7 135
+#define TEGRA_GPIO_PR0 136
+#define TEGRA_GPIO_PR1 137
+#define TEGRA_GPIO_PR2 138
+#define TEGRA_GPIO_PR3 139
+#define TEGRA_GPIO_PR4 140
+#define TEGRA_GPIO_PR5 141
+#define TEGRA_GPIO_PR6 142
+#define TEGRA_GPIO_PR7 143
+#define TEGRA_GPIO_PS0 144
+#define TEGRA_GPIO_PS1 145
+#define TEGRA_GPIO_PS2 146
+#define TEGRA_GPIO_PS3 147
+#define TEGRA_GPIO_PS4 148
+#define TEGRA_GPIO_PS5 149
+#define TEGRA_GPIO_PS6 150
+#define TEGRA_GPIO_PS7 151
+#define TEGRA_GPIO_PT0 152
+#define TEGRA_GPIO_PT1 153
+#define TEGRA_GPIO_PT2 154
+#define TEGRA_GPIO_PT3 155
+#define TEGRA_GPIO_PT4 156
+#define TEGRA_GPIO_PT5 157
+#define TEGRA_GPIO_PT6 158
+#define TEGRA_GPIO_PT7 159
+#define TEGRA_GPIO_PU0 160
+#define TEGRA_GPIO_PU1 161
+#define TEGRA_GPIO_PU2 162
+#define TEGRA_GPIO_PU3 163
+#define TEGRA_GPIO_PU4 164
+#define TEGRA_GPIO_PU5 165
+#define TEGRA_GPIO_PU6 166
+#define TEGRA_GPIO_PU7 167
+#define TEGRA_GPIO_PV0 168
+#define TEGRA_GPIO_PV1 169
+#define TEGRA_GPIO_PV2 170
+#define TEGRA_GPIO_PV3 171
+#define TEGRA_GPIO_PV4 172
+#define TEGRA_GPIO_PV5 173
+#define TEGRA_GPIO_PV6 174
+#define TEGRA_GPIO_PV7 175
+#define TEGRA_GPIO_PW0 176
+#define TEGRA_GPIO_PW1 177
+#define TEGRA_GPIO_PW2 178
+#define TEGRA_GPIO_PW3 179
+#define TEGRA_GPIO_PW4 180
+#define TEGRA_GPIO_PW5 181
+#define TEGRA_GPIO_PW6 182
+#define TEGRA_GPIO_PW7 183
+#define TEGRA_GPIO_PX0 184
+#define TEGRA_GPIO_PX1 185
+#define TEGRA_GPIO_PX2 186
+#define TEGRA_GPIO_PX3 187
+#define TEGRA_GPIO_PX4 188
+#define TEGRA_GPIO_PX5 189
+#define TEGRA_GPIO_PX6 190
+#define TEGRA_GPIO_PX7 191
+#define TEGRA_GPIO_PY0 192
+#define TEGRA_GPIO_PY1 193
+#define TEGRA_GPIO_PY2 194
+#define TEGRA_GPIO_PY3 195
+#define TEGRA_GPIO_PY4 196
+#define TEGRA_GPIO_PY5 197
+#define TEGRA_GPIO_PY6 198
+#define TEGRA_GPIO_PY7 199
+#define TEGRA_GPIO_PZ0 200
+#define TEGRA_GPIO_PZ1 201
+#define TEGRA_GPIO_PZ2 202
+#define TEGRA_GPIO_PZ3 203
+#define TEGRA_GPIO_PZ4 204
+#define TEGRA_GPIO_PZ5 205
+#define TEGRA_GPIO_PZ6 206
+#define TEGRA_GPIO_PZ7 207
+#define TEGRA_GPIO_PAA0 208
+#define TEGRA_GPIO_PAA1 209
+#define TEGRA_GPIO_PAA2 210
+#define TEGRA_GPIO_PAA3 211
+#define TEGRA_GPIO_PAA4 212
+#define TEGRA_GPIO_PAA5 213
+#define TEGRA_GPIO_PAA6 214
+#define TEGRA_GPIO_PAA7 215
+#define TEGRA_GPIO_PBB0 216
+#define TEGRA_GPIO_PBB1 217
+#define TEGRA_GPIO_PBB2 218
+#define TEGRA_GPIO_PBB3 219
+#define TEGRA_GPIO_PBB4 220
+#define TEGRA_GPIO_PBB5 221
+#define TEGRA_GPIO_PBB6 222
+#define TEGRA_GPIO_PBB7 223
+
+#endif
diff --git a/arch/arm/mach-tegra/gpio.c b/arch/arm/mach-tegra/gpio.c
new file mode 100644
index 0000000..fe78fba
--- /dev/null
+++ b/arch/arm/mach-tegra/gpio.c
@@ -0,0 +1,348 @@
+/*
+ * arch/arm/mach-tegra/gpio.c
+ *
+ * Copyright (c) 2010 Google, Inc
+ *
+ * Author:
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/irq.h>
+
+#include <linux/io.h>
+#include <linux/gpio.h>
+
+#include <mach/iomap.h>
+
+#define GPIO_BANK(x) ((x) >> 5)
+#define GPIO_PORT(x) (((x) >> 3) & 0x3)
+#define GPIO_BIT(x) ((x) & 0x7)
+
+#define GPIO_REG(x) (IO_TO_VIRT(TEGRA_GPIO_BASE) + \
+ GPIO_BANK(x) * 0x80 + \
+ GPIO_PORT(x) * 4)
+
+#define GPIO_CNF(x) (GPIO_REG(x) + 0x00)
+#define GPIO_OE(x) (GPIO_REG(x) + 0x10)
+#define GPIO_OUT(x) (GPIO_REG(x) + 0X20)
+#define GPIO_IN(x) (GPIO_REG(x) + 0x30)
+#define GPIO_INT_STA(x) (GPIO_REG(x) + 0x40)
+#define GPIO_INT_ENB(x) (GPIO_REG(x) + 0x50)
+#define GPIO_INT_LVL(x) (GPIO_REG(x) + 0x60)
+#define GPIO_INT_CLR(x) (GPIO_REG(x) + 0x70)
+
+#define GPIO_MSK_CNF(x) (GPIO_REG(x) + 0x800)
+#define GPIO_MSK_OE(x) (GPIO_REG(x) + 0x810)
+#define GPIO_MSK_OUT(x) (GPIO_REG(x) + 0X820)
+#define GPIO_MSK_INT_STA(x) (GPIO_REG(x) + 0x840)
+#define GPIO_MSK_INT_ENB(x) (GPIO_REG(x) + 0x850)
+#define GPIO_MSK_INT_LVL(x) (GPIO_REG(x) + 0x860)
+
+#define GPIO_INT_LVL_MASK 0x010101
+#define GPIO_INT_LVL_EDGE_RISING 0x000101
+#define GPIO_INT_LVL_EDGE_FALLING 0x000100
+#define GPIO_INT_LVL_EDGE_BOTH 0x010100
+#define GPIO_INT_LVL_LEVEL_HIGH 0x000001
+#define GPIO_INT_LVL_LEVEL_LOW 0x000000
+
+struct tegra_gpio_bank {
+ int bank;
+ int irq;
+ spinlock_t lvl_lock[4];
+};
+
+
+static struct tegra_gpio_bank tegra_gpio_banks[] = {
+ {.bank = 0, .irq = INT_GPIO1},
+ {.bank = 1, .irq = INT_GPIO2},
+ {.bank = 2, .irq = INT_GPIO3},
+ {.bank = 3, .irq = INT_GPIO4},
+ {.bank = 4, .irq = INT_GPIO5},
+ {.bank = 5, .irq = INT_GPIO6},
+ {.bank = 6, .irq = INT_GPIO7},
+};
+
+static int tegra_gpio_compose(int bank, int port, int bit)
+{
+ return (bank << 5) | ((port & 0x3) << 3) | (bit & 0x7);
+}
+
+static void tegra_gpio_mask_write(u32 reg, int gpio, int value)
+{
+ u32 val;
+
+ val = 0x100 << GPIO_BIT(gpio);
+ if (value)
+ val |= 1 << GPIO_BIT(gpio);
+ __raw_writel(val, reg);
+}
+
+void tegra_gpio_enable(int gpio)
+{
+ tegra_gpio_mask_write(GPIO_MSK_CNF(gpio), gpio, 1);
+}
+
+void tegra_gpio_disable(int gpio)
+{
+ tegra_gpio_mask_write(GPIO_MSK_CNF(gpio), gpio, 0);
+}
+
+static void tegra_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+ tegra_gpio_mask_write(GPIO_MSK_OUT(offset), offset, value);
+}
+
+static int tegra_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+ return (__raw_readl(GPIO_IN(offset)) >> GPIO_BIT(offset)) & 0x1;
+}
+
+static int tegra_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
+{
+ tegra_gpio_mask_write(GPIO_MSK_OE(offset), offset, 0);
+ return 0;
+}
+
+static int tegra_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
+ int value)
+{
+ tegra_gpio_set(chip, offset, value);
+ tegra_gpio_mask_write(GPIO_MSK_OE(offset), offset, 1);
+ return 0;
+}
+
+
+
+static struct gpio_chip tegra_gpio_chip = {
+ .label = "tegra-gpio",
+ .direction_input = tegra_gpio_direction_input,
+ .get = tegra_gpio_get,
+ .direction_output = tegra_gpio_direction_output,
+ .set = tegra_gpio_set,
+ .base = 0,
+ .ngpio = ARCH_NR_GPIOS,
+};
+
+static void tegra_gpio_irq_ack(unsigned int irq)
+{
+ int gpio = irq - INT_GPIO_BASE;
+
+ __raw_writel(1 << GPIO_BIT(gpio), GPIO_INT_CLR(gpio));
+}
+
+static void tegra_gpio_irq_mask(unsigned int irq)
+{
+ int gpio = irq - INT_GPIO_BASE;
+
+ tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 0);
+}
+
+static void tegra_gpio_irq_unmask(unsigned int irq)
+{
+ int gpio = irq - INT_GPIO_BASE;
+
+ tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 1);
+}
+
+static int tegra_gpio_irq_set_type(unsigned int irq, unsigned int type)
+{
+ int gpio = irq - INT_GPIO_BASE;
+ struct tegra_gpio_bank *bank = get_irq_chip_data(irq);
+ int port = GPIO_PORT(gpio);
+ int lvl_type;
+ int val;
+ unsigned long flags;
+
+ switch (type & IRQ_TYPE_SENSE_MASK) {
+ case IRQ_TYPE_EDGE_RISING:
+ lvl_type = GPIO_INT_LVL_EDGE_RISING;
+ break;
+
+ case IRQ_TYPE_EDGE_FALLING:
+ lvl_type = GPIO_INT_LVL_EDGE_FALLING;
+ break;
+
+ case IRQ_TYPE_EDGE_BOTH:
+ lvl_type = GPIO_INT_LVL_EDGE_BOTH;
+ break;
+
+ case IRQ_TYPE_LEVEL_HIGH:
+ lvl_type = GPIO_INT_LVL_LEVEL_HIGH;
+ break;
+
+ case IRQ_TYPE_LEVEL_LOW:
+ lvl_type = GPIO_INT_LVL_LEVEL_LOW;
+ break;
+
+ default:
+ return -EINVAL;
+ }
+
+ spin_lock_irqsave(&bank->lvl_lock[port], flags);
+
+ val = __raw_readl(GPIO_INT_LVL(gpio));
+ val &= ~(GPIO_INT_LVL_MASK << GPIO_BIT(gpio));
+ val |= lvl_type << GPIO_BIT(gpio);
+ __raw_writel(val, GPIO_INT_LVL(gpio));
+
+ spin_unlock_irqrestore(&bank->lvl_lock[port], flags);
+
+ if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
+ __set_irq_handler_unlocked(irq, handle_level_irq);
+ else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
+ __set_irq_handler_unlocked(irq, handle_edge_irq);
+
+ return 0;
+}
+
+static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+ struct tegra_gpio_bank *bank;
+ int port;
+ int pin;
+ int unmasked = 0;
+
+ desc->chip->ack(irq);
+
+ bank = get_irq_data(irq);
+
+ for (port = 0; port < 4; port++) {
+ int gpio = tegra_gpio_compose(bank->bank, port, 0);
+ unsigned long sta = __raw_readl(GPIO_INT_STA(gpio)) &
+ __raw_readl(GPIO_INT_ENB(gpio));
+ u32 lvl = __raw_readl(GPIO_INT_LVL(gpio));
+
+ for_each_set_bit(pin, &sta, 8) {
+ __raw_writel(1 << pin, GPIO_INT_CLR(gpio));
+
+ /* if gpio is edge triggered, clear condition
+ * before executing the hander so that we don't
+ * miss edges
+ */
+ if (lvl & (0x100 << pin)) {
+ unmasked = 1;
+ desc->chip->unmask(irq);
+ }
+
+ generic_handle_irq(gpio_to_irq(gpio + pin));
+ }
+ }
+
+ if (!unmasked)
+ desc->chip->unmask(irq);
+
+}
+
+
+static struct irq_chip tegra_gpio_irq_chip = {
+ .name = "GPIO",
+ .ack = tegra_gpio_irq_ack,
+ .mask = tegra_gpio_irq_mask,
+ .unmask = tegra_gpio_irq_unmask,
+ .set_type = tegra_gpio_irq_set_type,
+};
+
+
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
+static int __init tegra_gpio_init(void)
+{
+ struct tegra_gpio_bank *bank;
+ int i;
+ int j;
+
+ for (i = 0; i < 7; i++) {
+ for (j = 0; j < 4; j++) {
+ int gpio = tegra_gpio_compose(i, j, 0);
+ __raw_writel(0x00, GPIO_INT_ENB(gpio));
+ }
+ }
+
+ gpiochip_add(&tegra_gpio_chip);
+
+ for (i = INT_GPIO_BASE; i < (INT_GPIO_BASE + ARCH_NR_GPIOS); i++) {
+ bank = &tegra_gpio_banks[GPIO_BANK(irq_to_gpio(i))];
+
+ lockdep_set_class(&irq_desc[i].lock, &gpio_lock_class);
+ set_irq_chip_data(i, bank);
+ set_irq_chip(i, &tegra_gpio_irq_chip);
+ set_irq_handler(i, handle_simple_irq);
+ set_irq_flags(i, IRQF_VALID);
+ }
+
+ for (i = 0; i < ARRAY_SIZE(tegra_gpio_banks); i++) {
+ bank = &tegra_gpio_banks[i];
+
+ set_irq_chained_handler(bank->irq, tegra_gpio_irq_handler);
+ set_irq_data(bank->irq, bank);
+
+ for (j = 0; j < 4; j++)
+ spin_lock_init(&bank->lvl_lock[j]);
+ }
+
+ return 0;
+}
+
+postcore_initcall(tegra_gpio_init);
+
+#ifdef CONFIG_DEBUG_FS
+
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+
+static int dbg_gpio_show(struct seq_file *s, void *unused)
+{
+ int i;
+ int j;
+
+ for (i = 0; i < 7; i++) {
+ for (j = 0; j < 4; j++) {
+ int gpio = tegra_gpio_compose(i, j, 0);
+ seq_printf(s, "%d:%d %02x %02x %02x %02x %02x %02x %06x\n",
+ i, j,
+ __raw_readl(GPIO_CNF(gpio)),
+ __raw_readl(GPIO_OE(gpio)),
+ __raw_readl(GPIO_OUT(gpio)),
+ __raw_readl(GPIO_IN(gpio)),
+ __raw_readl(GPIO_INT_STA(gpio)),
+ __raw_readl(GPIO_INT_ENB(gpio)),
+ __raw_readl(GPIO_INT_LVL(gpio)));
+ }
+ }
+ return 0;
+}
+
+static int dbg_gpio_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, dbg_gpio_show, &inode->i_private);
+}
+
+static const struct file_operations debug_fops = {
+ .open = dbg_gpio_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int __init tegra_gpio_debuginit(void)
+{
+ (void) debugfs_create_file("tegra_gpio", S_IRUGO,
+ NULL, NULL, &debug_fops);
+ return 0;
+}
+late_initcall(tegra_gpio_debuginit);
+#endif
diff --git a/arch/arm/mach-tegra/headsmp.S b/arch/arm/mach-tegra/headsmp.S
new file mode 100644
index 0000000..b5349b2
--- /dev/null
+++ b/arch/arm/mach-tegra/headsmp.S
@@ -0,0 +1,61 @@
+#include <linux/linkage.h>
+#include <linux/init.h>
+
+ .section ".text.head", "ax"
+ __CPUINIT
+
+/*
+ * Tegra specific entry point for secondary CPUs.
+ * The secondary kernel init calls v7_flush_dcache_all before it enables
+ * the L1; however, the L1 comes out of reset in an undefined state, so
+ * the clean + invalidate performed by v7_flush_dcache_all causes a bunch
+ * of cache lines with uninitialized data and uninitialized tags to get
+ * written out to memory, which does really unpleasant things to the main
+ * processor. We fix this by performing an invalidate, rather than a
+ * clean + invalidate, before jumping into the kernel.
+ */
+ENTRY(v7_invalidate_l1)
+ mov r0, #0
+ mcr p15, 2, r0, c0, c0, 0
+ mrc p15, 1, r0, c0, c0, 0
+
+ ldr r1, =0x7fff
+ and r2, r1, r0, lsr #13
+
+ ldr r1, =0x3ff
+
+ and r3, r1, r0, lsr #3 @ NumWays - 1
+ add r2, r2, #1 @ NumSets
+
+ and r0, r0, #0x7
+ add r0, r0, #4 @ SetShift
+
+ clz r1, r3 @ WayShift
+ add r4, r3, #1 @ NumWays
+1: sub r2, r2, #1 @ NumSets--
+ mov r3, r4 @ Temp = NumWays
+2: subs r3, r3, #1 @ Temp--
+ mov r5, r3, lsl r1
+ mov r6, r2, lsl r0
+ orr r5, r5, r6 @ Reg = (Temp<<WayShift)|(NumSets<<SetShift)
+ mcr p15, 0, r5, c7, c6, 2
+ bgt 2b
+ cmp r2, #0
+ bgt 1b
+ dsb
+ isb
+ mov pc, lr
+ENDPROC(v7_invalidate_l1)
+
+ENTRY(tegra_secondary_startup)
+ msr cpsr_fsxc, #0xd3
+ bl v7_invalidate_l1
+ mrc p15, 0, r0, c0, c0, 5
+ and r0, r0, #15
+ ldr r1, =0x6000f100
+ str r0, [r1]
+1: ldr r2, [r1]
+ cmp r0, r2
+ beq 1b
+ b secondary_startup
+ENDPROC(tegra_secondary_startup)
diff --git a/arch/arm/mach-tegra/hotplug.c b/arch/arm/mach-tegra/hotplug.c
new file mode 100644
index 0000000..8e7f115
--- /dev/null
+++ b/arch/arm/mach-tegra/hotplug.c
@@ -0,0 +1,140 @@
+/*
+ * linux/arch/arm/mach-realview/hotplug.c
+ *
+ * Copyright (C) 2002 ARM Ltd.
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+#include <linux/completion.h>
+
+#include <asm/cacheflush.h>
+
+static DECLARE_COMPLETION(cpu_killed);
+
+static inline void cpu_enter_lowpower(void)
+{
+ unsigned int v;
+
+ flush_cache_all();
+ asm volatile(
+ " mcr p15, 0, %1, c7, c5, 0\n"
+ " mcr p15, 0, %1, c7, c10, 4\n"
+ /*
+ * Turn off coherency
+ */
+ " mrc p15, 0, %0, c1, c0, 1\n"
+ " bic %0, %0, #0x20\n"
+ " mcr p15, 0, %0, c1, c0, 1\n"
+ " mrc p15, 0, %0, c1, c0, 0\n"
+ " bic %0, %0, #0x04\n"
+ " mcr p15, 0, %0, c1, c0, 0\n"
+ : "=&r" (v)
+ : "r" (0)
+ : "cc");
+}
+
+static inline void cpu_leave_lowpower(void)
+{
+ unsigned int v;
+
+ asm volatile(
+ "mrc p15, 0, %0, c1, c0, 0\n"
+ " orr %0, %0, #0x04\n"
+ " mcr p15, 0, %0, c1, c0, 0\n"
+ " mrc p15, 0, %0, c1, c0, 1\n"
+ " orr %0, %0, #0x20\n"
+ " mcr p15, 0, %0, c1, c0, 1\n"
+ : "=&r" (v)
+ :
+ : "cc");
+}
+
+static inline void platform_do_lowpower(unsigned int cpu)
+{
+ /*
+ * there is no power-control hardware on this platform, so all
+ * we can do is put the core into WFI; this is safe as the calling
+ * code will have already disabled interrupts
+ */
+ for (;;) {
+ /*
+ * here's the WFI
+ */
+ asm(".word 0xe320f003\n"
+ :
+ :
+ : "memory", "cc");
+
+ /*if (pen_release == cpu) {*/
+ /*
+ * OK, proper wakeup, we're done
+ */
+ break;
+ /*}*/
+
+ /*
+ * getting here, means that we have come out of WFI without
+ * having been woken up - this shouldn't happen
+ *
+ * The trouble is, letting people know about this is not really
+ * possible, since we are currently running incoherently, and
+ * therefore cannot safely call printk() or anything else
+ */
+#ifdef DEBUG
+ printk(KERN_WARN "CPU%u: spurious wakeup call\n", cpu);
+#endif
+ }
+}
+
+int platform_cpu_kill(unsigned int cpu)
+{
+ return wait_for_completion_timeout(&cpu_killed, 5000);
+}
+
+/*
+ * platform-specific code to shutdown a CPU
+ *
+ * Called with IRQs disabled
+ */
+void platform_cpu_die(unsigned int cpu)
+{
+#ifdef DEBUG
+ unsigned int this_cpu = hard_smp_processor_id();
+
+ if (cpu != this_cpu) {
+ printk(KERN_CRIT "Eek! platform_cpu_die running on %u, should be %u\n",
+ this_cpu, cpu);
+ BUG();
+ }
+#endif
+
+ printk(KERN_NOTICE "CPU%u: shutdown\n", cpu);
+ complete(&cpu_killed);
+
+ /*
+ * we're ready for shutdown now, so do it
+ */
+ cpu_enter_lowpower();
+ platform_do_lowpower(cpu);
+
+ /*
+ * bring this CPU back into the world of cache
+ * coherency, and then restore interrupts
+ */
+ cpu_leave_lowpower();
+}
+
+int platform_cpu_disable(unsigned int cpu)
+{
+ /*
+ * we don't allow CPU 0 to be shutdown (it is still too special
+ * e.g. clock tick interrupts)
+ */
+ return cpu == 0 ? -EPERM : 0;
+}
diff --git a/arch/arm/mach-tegra/include/mach/barriers.h b/arch/arm/mach-tegra/include/mach/barriers.h
new file mode 100644
index 0000000..cc11517
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/barriers.h
@@ -0,0 +1,30 @@
+/*
+ * arch/arm/mach-realview/include/mach/barriers.h
+ *
+ * Copyright (C) 2010 ARM Ltd.
+ * Written by Catalin Marinas <catalin.marinas@arm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __MACH_BARRIERS_H
+#define __MACH_BARRIERS_H
+
+#include <asm/outercache.h>
+
+#define rmb() dmb()
+#define wmb() do { dsb(); outer_sync(); } while (0)
+#define mb() wmb()
+
+#endif /* __MACH_BARRIERS_H */
diff --git a/arch/arm/mach-tegra/include/mach/clk.h b/arch/arm/mach-tegra/include/mach/clk.h
new file mode 100644
index 0000000..2896f25
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/clk.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clk.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_CLK_H
+#define __MACH_CLK_H
+
+void tegra_periph_reset_deassert(struct clk *c);
+void tegra_periph_reset_assert(struct clk *c);
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/clkdev.h b/arch/arm/mach-tegra/include/mach/clkdev.h
new file mode 100644
index 0000000..412f5c6
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/clkdev.h
@@ -0,0 +1,32 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clkdev.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_CLKDEV_H
+#define __MACH_CLKDEV_H
+
+static inline int __clk_get(struct clk *clk)
+{
+ return 1;
+}
+
+static inline void __clk_put(struct clk *clk)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/debug-macro.S b/arch/arm/mach-tegra/include/mach/debug-macro.S
new file mode 100644
index 0000000..55a3956
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/debug-macro.S
@@ -0,0 +1,46 @@
+/*
+ * arch/arm/mach-tegra/include/mach/debug-macro.S
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <mach/io.h>
+
+ .macro addruart,rx, tmp
+ mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @ MMU enabled?
+ ldreq \rx, =IO_APB_PHYS @ physical
+ ldrne \rx, =IO_APB_VIRT @ virtual
+#if defined(CONFIG_TEGRA_DEBUG_UART_NONE)
+#error "A debug UART must be selected in the kernel config to use DEBUG_LL"
+#elif defined(CONFIG_TEGRA_DEBUG_UARTA)
+ orr \rx, \rx, #0x6000
+#elif defined(CONFIG_TEGRA_DEBUG_UARTB)
+ ldr \tmp, =0x6040
+ orr \rx, \rx, \tmp
+#elif defined(CONFIG_TEGRA_DEBUG_UARTC)
+ orr \rx, \rx, #0x6200
+#elif defined(CONFIG_TEGRA_DEBUG_UARTD)
+ orr \rx, \rx, #0x6300
+#elif defined(CONFIG_TEGRA_DEBUG_UARTE)
+ orr \rx, \rx, #0x6400
+#endif
+ .endm
+
+#define UART_SHIFT 2
+#include <asm/hardware/debug-8250.S>
+
diff --git a/arch/arm/mach-tegra/include/mach/entry-macro.S b/arch/arm/mach-tegra/include/mach/entry-macro.S
new file mode 100644
index 0000000..2ba9e5c
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/entry-macro.S
@@ -0,0 +1,118 @@
+/* arch/arm/mach-tegra/include/mach/entry-macro.S
+ *
+ * Copyright (C) 2009 Palm, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#include <mach/iomap.h>
+#include <mach/io.h>
+
+#if defined(CONFIG_ARM_GIC)
+
+#include <asm/hardware/gic.h>
+
+ /* Uses the GIC interrupt controller built into the cpu */
+#define ICTRL_BASE (IO_CPU_VIRT + 0x100)
+
+ .macro disable_fiq
+ .endm
+
+ .macro get_irqnr_preamble, base, tmp
+ movw \base, #(ICTRL_BASE & 0x0000ffff)
+ movt \base, #((ICTRL_BASE & 0xffff0000) >> 16)
+ .endm
+
+ .macro arch_ret_to_user, tmp1, tmp2
+ .endm
+
+ /*
+ * The interrupt numbering scheme is defined in the
+ * interrupt controller spec. To wit:
+ *
+ * Interrupts 0-15 are IPI
+ * 16-28 are reserved
+ * 29-31 are local. We allow 30 to be used for the watchdog.
+ * 32-1020 are global
+ * 1021-1022 are reserved
+ * 1023 is "spurious" (no interrupt)
+ *
+ * For now, we ignore all local interrupts so only return an interrupt
+ * if it's between 30 and 1020. The test_for_ipi routine below will
+ * pick up on IPIs.
+ *
+ * A simple read from the controller will tell us the number of the
+ * highest priority enabled interrupt. We then just need to check
+ * whether it is in the valid range for an IRQ (30-1020 inclusive).
+ */
+
+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+ /* bits 12-10 = src CPU, 9-0 = int # */
+ ldr \irqstat, [\base, #GIC_CPU_INTACK]
+
+ ldr \tmp, =1021
+
+ bic \irqnr, \irqstat, #0x1c00
+
+ cmp \irqnr, #29
+ cmpcc \irqnr, \irqnr
+ cmpne \irqnr, \tmp
+ cmpcs \irqnr, \irqnr
+
+ .endm
+
+ /* We assume that irqstat (the raw value of the IRQ acknowledge
+ * register) is preserved from the macro above.
+ * If there is an IPI, we immediately signal end of interrupt on the
+ * controller, since this requires the original irqstat value which
+ * we won't easily be able to recreate later.
+ */
+
+ .macro test_for_ipi, irqnr, irqstat, base, tmp
+ bic \irqnr, \irqstat, #0x1c00
+ cmp \irqnr, #16
+ strcc \irqstat, [\base, #GIC_CPU_EOI]
+ cmpcs \irqnr, \irqnr
+ .endm
+
+ /* As above, this assumes that irqstat and base are preserved.. */
+
+ .macro test_for_ltirq, irqnr, irqstat, base, tmp
+ bic \irqnr, \irqstat, #0x1c00
+ mov \tmp, #0
+ cmp \irqnr, #29
+ moveq \tmp, #1
+ streq \irqstat, [\base, #GIC_CPU_EOI]
+ cmp \tmp, #0
+ .endm
+
+#else
+ /* legacy interrupt controller for AP16 */
+ .macro disable_fiq
+ .endm
+
+ .macro get_irqnr_preamble, base, tmp
+ @ enable imprecise aborts
+ cpsie a
+ @ EVP base at 0xf010f000
+ mov \base, #0xf0000000
+ orr \base, #0x00100000
+ orr \base, #0x0000f000
+ .endm
+
+ .macro arch_ret_to_user, tmp1, tmp2
+ .endm
+
+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
+ ldr \irqnr, [\base, #0x20] @ EVT_IRQ_STS
+ cmp \irqnr, #0x80
+ .endm
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/gpio.h b/arch/arm/mach-tegra/include/mach/gpio.h
new file mode 100644
index 0000000..540e822
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/gpio.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/mach-tegra/include/mach/gpio.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_GPIO_H
+#define __MACH_TEGRA_GPIO_H
+
+#include <mach/irqs.h>
+
+#define ARCH_NR_GPIOS INT_GPIO_NR
+
+#include <asm-generic/gpio.h>
+
+#define gpio_get_value __gpio_get_value
+#define gpio_set_value __gpio_set_value
+#define gpio_cansleep __gpio_cansleep
+
+#define TEGRA_GPIO_TO_IRQ(gpio) (INT_GPIO_BASE + (gpio))
+#define TEGRA_IRQ_TO_GPIO(irq) ((gpio) - INT_GPIO_BASE)
+
+static inline int gpio_to_irq(unsigned int gpio)
+{
+ if (gpio < ARCH_NR_GPIOS)
+ return INT_GPIO_BASE + gpio;
+ return -EINVAL;
+}
+
+static inline int irq_to_gpio(unsigned int irq)
+{
+ if ((irq >= INT_GPIO_BASE) && (irq < INT_GPIO_BASE + INT_GPIO_NR))
+ return irq - INT_GPIO_BASE;
+ return -EINVAL;
+}
+
+void tegra_gpio_enable(int gpio);
+void tegra_gpio_disable(int gpio);
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/hardware.h b/arch/arm/mach-tegra/include/mach/hardware.h
new file mode 100644
index 0000000..6014edf
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/hardware.h
@@ -0,0 +1,24 @@
+/*
+ * arch/arm/mach-tegra/include/mach/hardware.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_HARDWARE_H
+#define __MACH_TEGRA_HARDWARE_H
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/io.h b/arch/arm/mach-tegra/include/mach/io.h
new file mode 100644
index 0000000..35edfc3
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/io.h
@@ -0,0 +1,79 @@
+/*
+ * arch/arm/mach-tegra/include/mach/io.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IO_H
+#define __MACH_TEGRA_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/* On TEGRA, many peripherals are very closely packed in
+ * two 256MB io windows (that actually only use about 64KB
+ * at the start of each).
+ *
+ * We will just map the first 1MB of each window (to minimize
+ * pt entries needed) and provide a macro to transform physical
+ * io addresses to an appropriate void __iomem *.
+ *
+ */
+
+#define IO_CPU_PHYS 0x50040000
+#define IO_CPU_VIRT 0xFE000000
+#define IO_CPU_SIZE SZ_16K
+
+#define IO_PPSB_PHYS 0x60000000
+#define IO_PPSB_VIRT 0xFE200000
+#define IO_PPSB_SIZE SZ_1M
+
+#define IO_APB_PHYS 0x70000000
+#define IO_APB_VIRT 0xFE300000
+#define IO_APB_SIZE SZ_1M
+
+#define IO_TO_VIRT_BETWEEN(p, st, sz) ((p) >= (st) && (p) < ((st) + (sz)))
+#define IO_TO_VIRT_XLATE(p, pst, vst) (((p) - (pst) + (vst)))
+
+#define IO_TO_VIRT(n) ( \
+ IO_TO_VIRT_BETWEEN((n), IO_PPSB_PHYS, IO_PPSB_SIZE) ? \
+ IO_TO_VIRT_XLATE((n), IO_PPSB_PHYS, IO_PPSB_VIRT) : \
+ IO_TO_VIRT_BETWEEN((n), IO_APB_PHYS, IO_APB_SIZE) ? \
+ IO_TO_VIRT_XLATE((n), IO_APB_PHYS, IO_APB_VIRT) : \
+ IO_TO_VIRT_BETWEEN((n), IO_CPU_PHYS, IO_CPU_SIZE) ? \
+ IO_TO_VIRT_XLATE((n), IO_CPU_PHYS, IO_CPU_VIRT) : \
+ 0)
+
+#ifndef __ASSEMBLER__
+
+#define __arch_ioremap(p, s, t) tegra_ioremap(p, s, t)
+#define __arch_iounmap(v) tegra_iounmap(v)
+
+void __iomem *tegra_ioremap(unsigned long phys, size_t size, unsigned int type);
+void tegra_iounmap(volatile void __iomem *addr);
+
+#define IO_ADDRESS(n) ((void __iomem *) IO_TO_VIRT(n))
+
+static inline void __iomem *__io(unsigned long addr)
+{
+ return (void __iomem *)addr;
+}
+#define __io(a) __io(a)
+#define __mem_pci(a) (a)
+
+#endif
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/iomap.h b/arch/arm/mach-tegra/include/mach/iomap.h
new file mode 100644
index 0000000..1741f7d
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/iomap.h
@@ -0,0 +1,203 @@
+/*
+ * arch/arm/mach-tegra/include/mach/iomap.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IOMAP_H
+#define __MACH_TEGRA_IOMAP_H
+
+#include <asm/sizes.h>
+
+#define TEGRA_ARM_PERIF_BASE 0x50040000
+#define TEGRA_ARM_PERIF_SIZE SZ_8K
+
+#define TEGRA_ARM_INT_DIST_BASE 0x50041000
+#define TEGRA_ARM_INT_DIST_SIZE SZ_4K
+
+#define TEGRA_DISPLAY_BASE 0x54200000
+#define TEGRA_DISPLAY_SIZE SZ_256K
+
+#define TEGRA_DISPLAY2_BASE 0x54240000
+#define TEGRA_DISPLAY2_SIZE SZ_256K
+
+#define TEGRA_PRIMARY_ICTLR_BASE 0x60004000
+#define TEGRA_PRIMARY_ICTLR_SIZE SZ_64
+
+#define TEGRA_SECONDARY_ICTLR_BASE 0x60004100
+#define TEGRA_SECONDARY_ICTLR_SIZE SZ_64
+
+#define TEGRA_TERTIARY_ICTLR_BASE 0x60004200
+#define TEGRA_TERTIARY_ICTLR_SIZE SZ_64
+
+#define TEGRA_QUATERNARY_ICTLR_BASE 0x60004300
+#define TEGRA_QUATERNARY_ICTLR_SIZE SZ_64
+
+#define TEGRA_TMR1_BASE 0x60005000
+#define TEGRA_TMR1_SIZE SZ_8
+
+#define TEGRA_TMR2_BASE 0x60005008
+#define TEGRA_TMR2_SIZE SZ_8
+
+#define TEGRA_TMRUS_BASE 0x60005010
+#define TEGRA_TMRUS_SIZE SZ_64
+
+#define TEGRA_TMR3_BASE 0x60005050
+#define TEGRA_TMR3_SIZE SZ_8
+
+#define TEGRA_TMR4_BASE 0x60005058
+#define TEGRA_TMR4_SIZE SZ_8
+
+#define TEGRA_CLK_RESET_BASE 0x60006000
+#define TEGRA_CLK_RESET_SIZE SZ_4K
+
+#define TEGRA_FLOW_CTRL_BASE 0x60007000
+#define TEGRA_FLOW_CTRL_SIZE 20
+
+#define TEGRA_STATMON_BASE 0x6000C4000
+#define TEGRA_STATMON_SIZE SZ_1K
+
+#define TEGRA_GPIO_BASE 0x6000D000
+#define TEGRA_GPIO_SIZE SZ_4K
+
+#define TEGRA_EXCEPTION_VECTORS_BASE 0x6000F000
+#define TEGRA_EXCEPTION_VECTORS_SIZE SZ_4K
+
+#define TEGRA_APB_MISC_BASE 0x70000000
+#define TEGRA_APB_MISC_SIZE SZ_4K
+
+#define TEGRA_AC97_BASE 0x70002000
+#define TEGRA_AC97_SIZE SZ_512
+
+#define TEGRA_SPDIF_BASE 0x70002400
+#define TEGRA_SPDIF_SIZE SZ_512
+
+#define TEGRA_I2S1_BASE 0x70002800
+#define TEGRA_I2S1_SIZE SZ_256
+
+#define TEGRA_I2S2_BASE 0x70002A00
+#define TEGRA_I2S2_SIZE SZ_256
+
+#define TEGRA_UARTA_BASE 0x70006000
+#define TEGRA_UARTA_SIZE SZ_64
+
+#define TEGRA_UARTB_BASE 0x70006040
+#define TEGRA_UARTB_SIZE SZ_64
+
+#define TEGRA_UARTC_BASE 0x70006200
+#define TEGRA_UARTC_SIZE SZ_256
+
+#define TEGRA_UARTD_BASE 0x70006300
+#define TEGRA_UARTD_SIZE SZ_256
+
+#define TEGRA_UARTE_BASE 0x70006400
+#define TEGRA_UARTE_SIZE SZ_256
+
+#define TEGRA_NAND_BASE 0x70008000
+#define TEGRA_NAND_SIZE SZ_256
+
+#define TEGRA_HSMMC_BASE 0x70008500
+#define TEGRA_HSMMC_SIZE SZ_256
+
+#define TEGRA_SNOR_BASE 0x70009000
+#define TEGRA_SNOR_SIZE SZ_4K
+
+#define TEGRA_PWFM_BASE 0x7000A000
+#define TEGRA_PWFM_SIZE SZ_256
+
+#define TEGRA_MIPI_BASE 0x7000B000
+#define TEGRA_MIPI_SIZE SZ_256
+
+#define TEGRA_I2C_BASE 0x7000C000
+#define TEGRA_I2C_SIZE SZ_256
+
+#define TEGRA_TWC_BASE 0x7000C100
+#define TEGRA_TWC_SIZE SZ_256
+
+#define TEGRA_SPI_BASE 0x7000C380
+#define TEGRA_SPI_SIZE 48
+
+#define TEGRA_I2C2_BASE 0x7000C400
+#define TEGRA_I2C2_SIZE SZ_256
+
+#define TEGRA_I2C3_BASE 0x7000C500
+#define TEGRA_I2C3_SIZE SZ_256
+
+#define TEGRA_OWR_BASE 0x7000D000
+#define TEGRA_OWR_SIZE 80
+
+#define TEGRA_DVC_BASE 0x7000D000
+#define TEGRA_DVC_SIZE SZ_512
+
+#define TEGRA_SPI1_BASE 0x7000D400
+#define TEGRA_SPI1_SIZE SZ_512
+
+#define TEGRA_SPI2_BASE 0x7000D600
+#define TEGRA_SPI2_SIZE SZ_512
+
+#define TEGRA_SPI3_BASE 0x7000D800
+#define TEGRA_SPI3_SIZE SZ_512
+
+#define TEGRA_SPI4_BASE 0x7000DA00
+#define TEGRA_SPI4_SIZE SZ_512
+
+#define TEGRA_RTC_BASE 0x7000E000
+#define TEGRA_RTC_SIZE SZ_256
+
+#define TEGRA_KBC_BASE 0x7000E200
+#define TEGRA_KBC_SIZE SZ_256
+
+#define TEGRA_PMC_BASE 0x7000E400
+#define TEGRA_PMC_SIZE SZ_256
+
+#define TEGRA_MC_BASE 0x7000F000
+#define TEGRA_MC_SIZE SZ_1K
+
+#define TEGRA_EMC_BASE 0x7000F400
+#define TEGRA_EMC_SIZE SZ_1K
+
+#define TEGRA_FUSE_BASE 0x7000F800
+#define TEGRA_FUSE_SIZE SZ_1K
+
+#define TEGRA_KFUSE_BASE 0x7000FC00
+#define TEGRA_KFUSE_SIZE SZ_1K
+
+#define TEGRA_CSITE_BASE 0x70040000
+#define TEGRA_CSITE_SIZE SZ_256K
+
+#define TEGRA_USB_BASE 0xC5000000
+#define TEGRA_USB_SIZE SZ_16K
+
+#define TEGRA_USB1_BASE 0xC5004000
+#define TEGRA_USB1_SIZE SZ_16K
+
+#define TEGRA_USB2_BASE 0xC5008000
+#define TEGRA_USB2_SIZE SZ_16K
+
+#define TEGRA_SDMMC1_BASE 0xC8000000
+#define TEGRA_SDMMC1_SIZE SZ_512
+
+#define TEGRA_SDMMC2_BASE 0xC8000200
+#define TEGRA_SDMMC2_SIZE SZ_512
+
+#define TEGRA_SDMMC3_BASE 0xC8000400
+#define TEGRA_SDMMC3_SIZE SZ_512
+
+#define TEGRA_SDMMC4_BASE 0xC8000600
+#define TEGRA_SDMMC4_SIZE SZ_512
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/irqs.h b/arch/arm/mach-tegra/include/mach/irqs.h
new file mode 100644
index 0000000..20f640e
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/irqs.h
@@ -0,0 +1,173 @@
+/*
+ * arch/arm/mach-tegra/include/mach/irqs.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IRQS_H
+#define __MACH_TEGRA_IRQS_H
+
+#define INT_GIC_BASE 0
+
+#define IRQ_LOCALTIMER 29
+
+/* Primary Interrupt Controller */
+#define INT_PRI_BASE (INT_GIC_BASE + 32)
+#define INT_TMR1 (INT_PRI_BASE + 0)
+#define INT_TMR2 (INT_PRI_BASE + 1)
+#define INT_RTC (INT_PRI_BASE + 2)
+#define INT_I2S2 (INT_PRI_BASE + 3)
+#define INT_SHR_SEM_INBOX_IBF (INT_PRI_BASE + 4)
+#define INT_SHR_SEM_INBOX_IBE (INT_PRI_BASE + 5)
+#define INT_SHR_SEM_OUTBOX_IBF (INT_PRI_BASE + 6)
+#define INT_SHR_SEM_OUTBOX_IBE (INT_PRI_BASE + 7)
+#define INT_VDE_UCQ_ERROR (INT_PRI_BASE + 8)
+#define INT_VDE_SYNC_TOKEN (INT_PRI_BASE + 9)
+#define INT_VDE_BSE_V (INT_PRI_BASE + 10)
+#define INT_VDE_BSE_A (INT_PRI_BASE + 11)
+#define INT_VDE_SXE (INT_PRI_BASE + 12)
+#define INT_I2S1 (INT_PRI_BASE + 13)
+#define INT_SDMMC1 (INT_PRI_BASE + 14)
+#define INT_SDMMC2 (INT_PRI_BASE + 15)
+#define INT_XIO (INT_PRI_BASE + 16)
+#define INT_VDE (INT_PRI_BASE + 17)
+#define INT_AVP_UCQ (INT_PRI_BASE + 18)
+#define INT_SDMMC3 (INT_PRI_BASE + 19)
+#define INT_USB (INT_PRI_BASE + 20)
+#define INT_USB2 (INT_PRI_BASE + 21)
+#define INT_PRI_RES_22 (INT_PRI_BASE + 22)
+#define INT_EIDE (INT_PRI_BASE + 23)
+#define INT_NANDFLASH (INT_PRI_BASE + 24)
+#define INT_VCP (INT_PRI_BASE + 25)
+#define INT_APB_DMA (INT_PRI_BASE + 26)
+#define INT_AHB_DMA (INT_PRI_BASE + 27)
+#define INT_GNT_0 (INT_PRI_BASE + 28)
+#define INT_GNT_1 (INT_PRI_BASE + 29)
+#define INT_OWR (INT_PRI_BASE + 30)
+#define INT_SDMMC4 (INT_PRI_BASE + 31)
+
+/* Secondary Interrupt Controller */
+#define INT_SEC_BASE (INT_PRI_BASE + 32)
+#define INT_GPIO1 (INT_SEC_BASE + 0)
+#define INT_GPIO2 (INT_SEC_BASE + 1)
+#define INT_GPIO3 (INT_SEC_BASE + 2)
+#define INT_GPIO4 (INT_SEC_BASE + 3)
+#define INT_UARTA (INT_SEC_BASE + 4)
+#define INT_UARTB (INT_SEC_BASE + 5)
+#define INT_I2C (INT_SEC_BASE + 6)
+#define INT_SPI (INT_SEC_BASE + 7)
+#define INT_TWC (INT_SEC_BASE + 8)
+#define INT_TMR3 (INT_SEC_BASE + 9)
+#define INT_TMR4 (INT_SEC_BASE + 10)
+#define INT_FLOW_RSM0 (INT_SEC_BASE + 11)
+#define INT_FLOW_RSM1 (INT_SEC_BASE + 12)
+#define INT_SPDIF (INT_SEC_BASE + 13)
+#define INT_UARTC (INT_SEC_BASE + 14)
+#define INT_MIPI (INT_SEC_BASE + 15)
+#define INT_EVENTA (INT_SEC_BASE + 16)
+#define INT_EVENTB (INT_SEC_BASE + 17)
+#define INT_EVENTC (INT_SEC_BASE + 18)
+#define INT_EVENTD (INT_SEC_BASE + 19)
+#define INT_VFIR (INT_SEC_BASE + 20)
+#define INT_DVC (INT_SEC_BASE + 21)
+#define INT_SYS_STATS_MON (INT_SEC_BASE + 22)
+#define INT_GPIO5 (INT_SEC_BASE + 23)
+#define INT_CPU0_PMU_INTR (INT_SEC_BASE + 24)
+#define INT_CPU2_PMU_INTR (INT_SEC_BASE + 25)
+#define INT_SEC_RES_26 (INT_SEC_BASE + 26)
+#define INT_S_LINK1 (INT_SEC_BASE + 27)
+#define INT_APB_DMA_COP (INT_SEC_BASE + 28)
+#define INT_AHB_DMA_COP (INT_SEC_BASE + 29)
+#define INT_DMA_TX (INT_SEC_BASE + 30)
+#define INT_DMA_RX (INT_SEC_BASE + 31)
+
+/* Tertiary Interrupt Controller */
+#define INT_TRI_BASE (INT_SEC_BASE + 32)
+#define INT_HOST1X_COP_SYNCPT (INT_TRI_BASE + 0)
+#define INT_HOST1X_MPCORE_SYNCPT (INT_TRI_BASE + 1)
+#define INT_HOST1X_COP_GENERAL (INT_TRI_BASE + 2)
+#define INT_HOST1X_MPCORE_GENERAL (INT_TRI_BASE + 3)
+#define INT_MPE_GENERAL (INT_TRI_BASE + 4)
+#define INT_VI_GENERAL (INT_TRI_BASE + 5)
+#define INT_EPP_GENERAL (INT_TRI_BASE + 6)
+#define INT_ISP_GENERAL (INT_TRI_BASE + 7)
+#define INT_2D_GENERAL (INT_TRI_BASE + 8)
+#define INT_DISPLAY_GENERAL (INT_TRI_BASE + 9)
+#define INT_DISPLAY_B_GENERAL (INT_TRI_BASE + 10)
+#define INT_HDMI (INT_TRI_BASE + 11)
+#define INT_TVO_GENERAL (INT_TRI_BASE + 12)
+#define INT_MC_GENERAL (INT_TRI_BASE + 13)
+#define INT_EMC_GENERAL (INT_TRI_BASE + 14)
+#define INT_TRI_RES_15 (INT_TRI_BASE + 15)
+#define INT_TRI_RES_16 (INT_TRI_BASE + 16)
+#define INT_AC97 (INT_TRI_BASE + 17)
+#define INT_SPI_2 (INT_TRI_BASE + 18)
+#define INT_SPI_3 (INT_TRI_BASE + 19)
+#define INT_I2C2 (INT_TRI_BASE + 20)
+#define INT_KBC (INT_TRI_BASE + 21)
+#define INT_EXTERNAL_PMU (INT_TRI_BASE + 22)
+#define INT_GPIO6 (INT_TRI_BASE + 23)
+#define INT_TVDAC (INT_TRI_BASE + 24)
+#define INT_GPIO7 (INT_TRI_BASE + 25)
+#define INT_UARTD (INT_TRI_BASE + 26)
+#define INT_UARTE (INT_TRI_BASE + 27)
+#define INT_I2C3 (INT_TRI_BASE + 28)
+#define INT_SPI_4 (INT_TRI_BASE + 29)
+#define INT_TRI_RES_30 (INT_TRI_BASE + 30)
+#define INT_SW_RESERVED (INT_TRI_BASE + 31)
+
+/* Quaternary Interrupt Controller */
+#define INT_QUAD_BASE (INT_TRI_BASE + 32)
+#define INT_SNOR (INT_QUAD_BASE + 0)
+#define INT_USB3 (INT_QUAD_BASE + 1)
+#define INT_PCIE_INTR (INT_QUAD_BASE + 2)
+#define INT_PCIE_MSI (INT_QUAD_BASE + 3)
+#define INT_QUAD_RES_4 (INT_QUAD_BASE + 4)
+#define INT_QUAD_RES_5 (INT_QUAD_BASE + 5)
+#define INT_QUAD_RES_6 (INT_QUAD_BASE + 6)
+#define INT_QUAD_RES_7 (INT_QUAD_BASE + 7)
+#define INT_APB_DMA_CH0 (INT_QUAD_BASE + 8)
+#define INT_APB_DMA_CH1 (INT_QUAD_BASE + 9)
+#define INT_APB_DMA_CH2 (INT_QUAD_BASE + 10)
+#define INT_APB_DMA_CH3 (INT_QUAD_BASE + 11)
+#define INT_APB_DMA_CH4 (INT_QUAD_BASE + 12)
+#define INT_APB_DMA_CH5 (INT_QUAD_BASE + 13)
+#define INT_APB_DMA_CH6 (INT_QUAD_BASE + 14)
+#define INT_APB_DMA_CH7 (INT_QUAD_BASE + 15)
+#define INT_APB_DMA_CH8 (INT_QUAD_BASE + 16)
+#define INT_APB_DMA_CH9 (INT_QUAD_BASE + 17)
+#define INT_APB_DMA_CH10 (INT_QUAD_BASE + 18)
+#define INT_APB_DMA_CH11 (INT_QUAD_BASE + 19)
+#define INT_APB_DMA_CH12 (INT_QUAD_BASE + 20)
+#define INT_APB_DMA_CH13 (INT_QUAD_BASE + 21)
+#define INT_APB_DMA_CH14 (INT_QUAD_BASE + 22)
+#define INT_APB_DMA_CH15 (INT_QUAD_BASE + 23)
+#define INT_QUAD_RES_24 (INT_QUAD_BASE + 24)
+#define INT_QUAD_RES_25 (INT_QUAD_BASE + 25)
+#define INT_QUAD_RES_26 (INT_QUAD_BASE + 26)
+#define INT_QUAD_RES_27 (INT_QUAD_BASE + 27)
+#define INT_QUAD_RES_28 (INT_QUAD_BASE + 28)
+#define INT_QUAD_RES_29 (INT_QUAD_BASE + 29)
+#define INT_QUAD_RES_30 (INT_QUAD_BASE + 30)
+#define INT_QUAD_RES_31 (INT_QUAD_BASE + 31)
+
+#define INT_GPIO_BASE (INT_QUAD_BASE + 32)
+#define INT_GPIO_NR (28 * 8)
+
+#define NR_IRQS (INT_GPIO_BASE + INT_GPIO_NR)
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/memory.h b/arch/arm/mach-tegra/include/mach/memory.h
new file mode 100644
index 0000000..6151bab
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/memory.h
@@ -0,0 +1,28 @@
+/*
+ * arch/arm/mach-tegra/include/mach/memory.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_MEMORY_H
+#define __MACH_TEGRA_MEMORY_H
+
+/* physical offset of RAM */
+#define PHYS_OFFSET UL(0)
+
+#endif
+
diff --git a/arch/arm/mach-tegra/include/mach/pinmux.h b/arch/arm/mach-tegra/include/mach/pinmux.h
new file mode 100644
index 0000000..41c8ce5
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/pinmux.h
@@ -0,0 +1,348 @@
+/*
+ * linux/arch/arm/mach-tegra/include/mach/pinmux.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_PINMUX_H
+#define __MACH_TEGRA_PINMUX_H
+
+enum tegra_pingroup {
+ TEGRA_PINGROUP_ATA = 0,
+ TEGRA_PINGROUP_ATB,
+ TEGRA_PINGROUP_ATC,
+ TEGRA_PINGROUP_ATD,
+ TEGRA_PINGROUP_ATE,
+ TEGRA_PINGROUP_CDEV1,
+ TEGRA_PINGROUP_CDEV2,
+ TEGRA_PINGROUP_CRTP,
+ TEGRA_PINGROUP_CSUS,
+ TEGRA_PINGROUP_DAP1,
+ TEGRA_PINGROUP_DAP2,
+ TEGRA_PINGROUP_DAP3,
+ TEGRA_PINGROUP_DAP4,
+ TEGRA_PINGROUP_DDC,
+ TEGRA_PINGROUP_DTA,
+ TEGRA_PINGROUP_DTB,
+ TEGRA_PINGROUP_DTC,
+ TEGRA_PINGROUP_DTD,
+ TEGRA_PINGROUP_DTE,
+ TEGRA_PINGROUP_DTF,
+ TEGRA_PINGROUP_GMA,
+ TEGRA_PINGROUP_GMB,
+ TEGRA_PINGROUP_GMC,
+ TEGRA_PINGROUP_GMD,
+ TEGRA_PINGROUP_GME,
+ TEGRA_PINGROUP_GPU,
+ TEGRA_PINGROUP_GPU7,
+ TEGRA_PINGROUP_GPV,
+ TEGRA_PINGROUP_HDINT,
+ TEGRA_PINGROUP_I2CP,
+ TEGRA_PINGROUP_IRRX,
+ TEGRA_PINGROUP_IRTX,
+ TEGRA_PINGROUP_KBCA,
+ TEGRA_PINGROUP_KBCB,
+ TEGRA_PINGROUP_KBCC,
+ TEGRA_PINGROUP_KBCD,
+ TEGRA_PINGROUP_KBCE,
+ TEGRA_PINGROUP_KBCF,
+ TEGRA_PINGROUP_LCSN,
+ TEGRA_PINGROUP_LD0,
+ TEGRA_PINGROUP_LD1,
+ TEGRA_PINGROUP_LD10,
+ TEGRA_PINGROUP_LD11,
+ TEGRA_PINGROUP_LD12,
+ TEGRA_PINGROUP_LD13,
+ TEGRA_PINGROUP_LD14,
+ TEGRA_PINGROUP_LD15,
+ TEGRA_PINGROUP_LD16,
+ TEGRA_PINGROUP_LD17,
+ TEGRA_PINGROUP_LD2,
+ TEGRA_PINGROUP_LD3,
+ TEGRA_PINGROUP_LD4,
+ TEGRA_PINGROUP_LD5,
+ TEGRA_PINGROUP_LD6,
+ TEGRA_PINGROUP_LD7,
+ TEGRA_PINGROUP_LD8,
+ TEGRA_PINGROUP_LD9,
+ TEGRA_PINGROUP_LDC,
+ TEGRA_PINGROUP_LDI,
+ TEGRA_PINGROUP_LHP0,
+ TEGRA_PINGROUP_LHP1,
+ TEGRA_PINGROUP_LHP2,
+ TEGRA_PINGROUP_LHS,
+ TEGRA_PINGROUP_LM0,
+ TEGRA_PINGROUP_LM1,
+ TEGRA_PINGROUP_LPP,
+ TEGRA_PINGROUP_LPW0,
+ TEGRA_PINGROUP_LPW1,
+ TEGRA_PINGROUP_LPW2,
+ TEGRA_PINGROUP_LSC0,
+ TEGRA_PINGROUP_LSC1,
+ TEGRA_PINGROUP_LSCK,
+ TEGRA_PINGROUP_LSDA,
+ TEGRA_PINGROUP_LSDI,
+ TEGRA_PINGROUP_LSPI,
+ TEGRA_PINGROUP_LVP0,
+ TEGRA_PINGROUP_LVP1,
+ TEGRA_PINGROUP_LVS,
+ TEGRA_PINGROUP_OWC,
+ TEGRA_PINGROUP_PMC,
+ TEGRA_PINGROUP_PTA,
+ TEGRA_PINGROUP_RM,
+ TEGRA_PINGROUP_SDB,
+ TEGRA_PINGROUP_SDC,
+ TEGRA_PINGROUP_SDD,
+ TEGRA_PINGROUP_SDIO1,
+ TEGRA_PINGROUP_SLXA,
+ TEGRA_PINGROUP_SLXC,
+ TEGRA_PINGROUP_SLXD,
+ TEGRA_PINGROUP_SLXK,
+ TEGRA_PINGROUP_SPDI,
+ TEGRA_PINGROUP_SPDO,
+ TEGRA_PINGROUP_SPIA,
+ TEGRA_PINGROUP_SPIB,
+ TEGRA_PINGROUP_SPIC,
+ TEGRA_PINGROUP_SPID,
+ TEGRA_PINGROUP_SPIE,
+ TEGRA_PINGROUP_SPIF,
+ TEGRA_PINGROUP_SPIG,
+ TEGRA_PINGROUP_SPIH,
+ TEGRA_PINGROUP_UAA,
+ TEGRA_PINGROUP_UAB,
+ TEGRA_PINGROUP_UAC,
+ TEGRA_PINGROUP_UAD,
+ TEGRA_PINGROUP_UCA,
+ TEGRA_PINGROUP_UCB,
+ TEGRA_PINGROUP_UDA,
+ /* these pin groups only have pullup and pull down control */
+ TEGRA_PINGROUP_CK32,
+ TEGRA_PINGROUP_DDRC,
+ TEGRA_PINGROUP_PMCA,
+ TEGRA_PINGROUP_PMCB,
+ TEGRA_PINGROUP_PMCC,
+ TEGRA_PINGROUP_PMCD,
+ TEGRA_PINGROUP_PMCE,
+ TEGRA_PINGROUP_XM2C,
+ TEGRA_PINGROUP_XM2D,
+ TEGRA_MAX_PINGROUP,
+};
+
+enum tegra_mux_func {
+ TEGRA_MUX_RSVD = 0x8000,
+ TEGRA_MUX_RSVD1 = 0x8000,
+ TEGRA_MUX_RSVD2 = 0x8001,
+ TEGRA_MUX_RSVD3 = 0x8002,
+ TEGRA_MUX_RSVD4 = 0x8003,
+ TEGRA_MUX_NONE = -1,
+ TEGRA_MUX_AHB_CLK,
+ TEGRA_MUX_APB_CLK,
+ TEGRA_MUX_AUDIO_SYNC,
+ TEGRA_MUX_CRT,
+ TEGRA_MUX_DAP1,
+ TEGRA_MUX_DAP2,
+ TEGRA_MUX_DAP3,
+ TEGRA_MUX_DAP4,
+ TEGRA_MUX_DAP5,
+ TEGRA_MUX_DISPLAYA,
+ TEGRA_MUX_DISPLAYB,
+ TEGRA_MUX_EMC_TEST0_DLL,
+ TEGRA_MUX_EMC_TEST1_DLL,
+ TEGRA_MUX_GMI,
+ TEGRA_MUX_GMI_INT,
+ TEGRA_MUX_HDMI,
+ TEGRA_MUX_I2C,
+ TEGRA_MUX_I2C2,
+ TEGRA_MUX_I2C3,
+ TEGRA_MUX_IDE,
+ TEGRA_MUX_IRDA,
+ TEGRA_MUX_KBC,
+ TEGRA_MUX_MIO,
+ TEGRA_MUX_MIPI_HS,
+ TEGRA_MUX_NAND,
+ TEGRA_MUX_OSC,
+ TEGRA_MUX_OWR,
+ TEGRA_MUX_PCIE,
+ TEGRA_MUX_PLLA_OUT,
+ TEGRA_MUX_PLLC_OUT1,
+ TEGRA_MUX_PLLM_OUT1,
+ TEGRA_MUX_PLLP_OUT2,
+ TEGRA_MUX_PLLP_OUT3,
+ TEGRA_MUX_PLLP_OUT4,
+ TEGRA_MUX_PWM,
+ TEGRA_MUX_PWR_INTR,
+ TEGRA_MUX_PWR_ON,
+ TEGRA_MUX_RTCK,
+ TEGRA_MUX_SDIO1,
+ TEGRA_MUX_SDIO2,
+ TEGRA_MUX_SDIO3,
+ TEGRA_MUX_SDIO4,
+ TEGRA_MUX_SFLASH,
+ TEGRA_MUX_SPDIF,
+ TEGRA_MUX_SPI1,
+ TEGRA_MUX_SPI2,
+ TEGRA_MUX_SPI2_ALT,
+ TEGRA_MUX_SPI3,
+ TEGRA_MUX_SPI4,
+ TEGRA_MUX_TRACE,
+ TEGRA_MUX_TWC,
+ TEGRA_MUX_UARTA,
+ TEGRA_MUX_UARTB,
+ TEGRA_MUX_UARTC,
+ TEGRA_MUX_UARTD,
+ TEGRA_MUX_UARTE,
+ TEGRA_MUX_ULPI,
+ TEGRA_MUX_VI,
+ TEGRA_MUX_VI_SENSOR_CLK,
+ TEGRA_MUX_XIO,
+ TEGRA_MAX_MUX,
+};
+
+enum tegra_pullupdown {
+ TEGRA_PUPD_NORMAL = 0,
+ TEGRA_PUPD_PULL_DOWN,
+ TEGRA_PUPD_PULL_UP,
+};
+
+enum tegra_tristate {
+ TEGRA_TRI_NORMAL = 0,
+ TEGRA_TRI_TRISTATE = 1,
+};
+
+struct tegra_pingroup_config {
+ enum tegra_pingroup pingroup;
+ enum tegra_mux_func func;
+ enum tegra_pullupdown pupd;
+ enum tegra_tristate tristate;
+};
+
+enum tegra_slew {
+ TEGRA_SLEW_FASTEST = 0,
+ TEGRA_SLEW_FAST,
+ TEGRA_SLEW_SLOW,
+ TEGRA_SLEW_SLOWEST,
+ TEGRA_MAX_SLEW,
+};
+
+enum tegra_pull_strength {
+ TEGRA_PULL_0 = 0,
+ TEGRA_PULL_1,
+ TEGRA_PULL_2,
+ TEGRA_PULL_3,
+ TEGRA_PULL_4,
+ TEGRA_PULL_5,
+ TEGRA_PULL_6,
+ TEGRA_PULL_7,
+ TEGRA_PULL_8,
+ TEGRA_PULL_9,
+ TEGRA_PULL_10,
+ TEGRA_PULL_11,
+ TEGRA_PULL_12,
+ TEGRA_PULL_13,
+ TEGRA_PULL_14,
+ TEGRA_PULL_15,
+ TEGRA_PULL_16,
+ TEGRA_PULL_17,
+ TEGRA_PULL_18,
+ TEGRA_PULL_19,
+ TEGRA_PULL_20,
+ TEGRA_PULL_21,
+ TEGRA_PULL_22,
+ TEGRA_PULL_23,
+ TEGRA_PULL_24,
+ TEGRA_PULL_25,
+ TEGRA_PULL_26,
+ TEGRA_PULL_27,
+ TEGRA_PULL_28,
+ TEGRA_PULL_29,
+ TEGRA_PULL_30,
+ TEGRA_PULL_31,
+ TEGRA_MAX_PULL,
+};
+
+enum tegra_drive_pingroup {
+ TEGRA_DRIVE_PINGROUP_AO1 = 0,
+ TEGRA_DRIVE_PINGROUP_AO2,
+ TEGRA_DRIVE_PINGROUP_AT1,
+ TEGRA_DRIVE_PINGROUP_AT2,
+ TEGRA_DRIVE_PINGROUP_CDEV1,
+ TEGRA_DRIVE_PINGROUP_CDEV2,
+ TEGRA_DRIVE_PINGROUP_CSUS,
+ TEGRA_DRIVE_PINGROUP_DAP1,
+ TEGRA_DRIVE_PINGROUP_DAP2,
+ TEGRA_DRIVE_PINGROUP_DAP3,
+ TEGRA_DRIVE_PINGROUP_DAP4,
+ TEGRA_DRIVE_PINGROUP_DBG,
+ TEGRA_DRIVE_PINGROUP_LCD1,
+ TEGRA_DRIVE_PINGROUP_LCD2,
+ TEGRA_DRIVE_PINGROUP_SDMMC2,
+ TEGRA_DRIVE_PINGROUP_SDMMC3,
+ TEGRA_DRIVE_PINGROUP_SPI,
+ TEGRA_DRIVE_PINGROUP_UAA,
+ TEGRA_DRIVE_PINGROUP_UAB,
+ TEGRA_DRIVE_PINGROUP_UART2,
+ TEGRA_DRIVE_PINGROUP_UART3,
+ TEGRA_DRIVE_PINGROUP_VI1,
+ TEGRA_DRIVE_PINGROUP_VI2,
+ TEGRA_DRIVE_PINGROUP_XM2A,
+ TEGRA_DRIVE_PINGROUP_XM2C,
+ TEGRA_DRIVE_PINGROUP_XM2D,
+ TEGRA_DRIVE_PINGROUP_XM2CLK,
+ TEGRA_DRIVE_PINGROUP_MEMCOMP,
+ TEGRA_MAX_DRIVE_PINGROUP,
+};
+
+enum tegra_drive {
+ TEGRA_DRIVE_DIV_8 = 0,
+ TEGRA_DRIVE_DIV_4,
+ TEGRA_DRIVE_DIV_2,
+ TEGRA_DRIVE_DIV_1,
+ TEGRA_MAX_DRIVE,
+};
+
+enum tegra_hsm {
+ TEGRA_HSM_DISABLE = 0,
+ TEGRA_HSM_ENABLE,
+};
+
+enum tegra_schmitt {
+ TEGRA_SCHMITT_DISABLE = 0,
+ TEGRA_SCHMITT_ENABLE,
+};
+
+struct tegra_drive_pingroup_config {
+ enum tegra_drive_pingroup pingroup;
+ enum tegra_hsm hsm;
+ enum tegra_schmitt schmitt;
+ enum tegra_drive drive;
+ enum tegra_pull_strength pull_down;
+ enum tegra_pull_strength pull_up;
+ enum tegra_slew slew_rising;
+ enum tegra_slew slew_falling;
+};
+
+int tegra_pinmux_set_func(enum tegra_pingroup pg, enum tegra_mux_func func);
+int tegra_pinmux_set_tristate(enum tegra_pingroup pg, enum tegra_tristate tristate);
+int tegra_pinmux_set_pullupdown(enum tegra_pingroup pg, enum tegra_pullupdown pupd);
+
+void tegra_pinmux_config_pingroup(enum tegra_pingroup pingroup,
+ enum tegra_mux_func func, enum tegra_pullupdown pupd,
+ enum tegra_tristate tristate);
+
+void tegra_pinmux_config_table(struct tegra_pingroup_config *config, int len);
+
+void tegra_drive_pinmux_config_table(struct tegra_drive_pingroup_config *config,
+ int len);
+
+#endif
+
diff --git a/arch/arm/mach-tegra/include/mach/smp.h b/arch/arm/mach-tegra/include/mach/smp.h
new file mode 100644
index 0000000..8b42dab
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/smp.h
@@ -0,0 +1,30 @@
+#ifndef ASMARM_ARCH_SMP_H
+#define ASMARM_ARCH_SMP_H
+
+
+#include <asm/hardware/gic.h>
+
+#define hard_smp_processor_id() \
+ ({ \
+ unsigned int cpunum; \
+ __asm__("mrc p15, 0, %0, c0, c0, 5" \
+ : "=r" (cpunum)); \
+ cpunum &= 0x0F; \
+ })
+
+/*
+ * We use IRQ1 as the IPI
+ */
+static inline void smp_cross_call(const struct cpumask *mask)
+{
+ gic_raise_softirq(mask, 1);
+}
+
+/*
+ * Do nothing on MPcore.
+ */
+static inline void smp_cross_call_done(cpumask_t callmap)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h
new file mode 100644
index 0000000..84d5d46
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/system.h
@@ -0,0 +1,39 @@
+/*
+ * arch/arm/mach-tegra/include/mach/system.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_SYSTEM_H
+#define __MACH_TEGRA_SYSTEM_H
+
+#include <mach/hardware.h>
+#include <mach/iomap.h>
+
+static inline void arch_idle(void)
+{
+}
+
+static inline void arch_reset(char mode, const char *cmd)
+{
+ void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04);
+ u32 reg = readl(reset);
+ reg |= 0x04;
+ writel(reg, reset);
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/timex.h b/arch/arm/mach-tegra/include/mach/timex.h
new file mode 100644
index 0000000..a44ccbd
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/timex.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-tegra/include/mach/timex.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_TIMEX_H
+#define __MACH_TEGRA_TIMEX_H
+
+#define CLOCK_TICK_RATE 1000000
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/uncompress.h b/arch/arm/mach-tegra/include/mach/uncompress.h
new file mode 100644
index 0000000..6c4dd81
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/uncompress.h
@@ -0,0 +1,78 @@
+/*
+ * arch/arm/mach-tegra/include/mach/uncompress.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_UNCOMPRESS_H
+#define __MACH_TEGRA_UNCOMPRESS_H
+
+#include <linux/types.h>
+#include <linux/serial_reg.h>
+
+#include <mach/iomap.h>
+
+#if defined(CONFIG_TEGRA_DEBUG_UARTA)
+#define DEBUG_UART_BASE TEGRA_UARTA_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTB)
+#define DEBUG_UART_BASE TEGRA_UARTB_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTC)
+#define DEBUG_UART_BASE TEGRA_UARTC_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTD)
+#define DEBUG_UART_BASE TEGRA_UARTD_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTE)
+#define DEBUG_UART_BASE TEGRA_UARTE_BASE
+#else
+#define DEBUG_UART_BASE NULL
+#endif
+
+static void putc(int c)
+{
+ volatile u8 *uart = (volatile u8 *)DEBUG_UART_BASE;
+ int shift = 2;
+
+ if (uart == NULL)
+ return;
+
+ while (!(uart[UART_LSR << shift] & UART_LSR_THRE))
+ barrier();
+ uart[UART_TX << shift] = c;
+}
+
+static inline void flush(void)
+{
+}
+
+static inline void arch_decomp_setup(void)
+{
+ volatile u8 *uart = (volatile u8 *)DEBUG_UART_BASE;
+ int shift = 2;
+
+ if (uart == NULL)
+ return;
+
+ uart[UART_LCR << shift] |= UART_LCR_DLAB;
+ uart[UART_DLL << shift] = 0x75;
+ uart[UART_DLM << shift] = 0x0;
+ uart[UART_LCR << shift] = 3;
+}
+
+static inline void arch_decomp_wdog(void)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/vmalloc.h b/arch/arm/mach-tegra/include/mach/vmalloc.h
new file mode 100644
index 0000000..267a141
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/vmalloc.h
@@ -0,0 +1,28 @@
+/*
+ * arch/arm/mach-tegra/include/mach/vmalloc.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_VMALLOC_H
+#define __MACH_TEGRA_VMALLOC_H
+
+#include <asm/sizes.h>
+
+#define VMALLOC_END 0xFE000000
+
+#endif
diff --git a/arch/arm/mach-tegra/io.c b/arch/arm/mach-tegra/io.c
new file mode 100644
index 0000000..9fe2c5c
--- /dev/null
+++ b/arch/arm/mach-tegra/io.c
@@ -0,0 +1,78 @@
+/*
+ * arch/arm/mach-tegra/io.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/io.h>
+
+#include <mach/hardware.h>
+#include <asm/page.h>
+#include <asm/mach/map.h>
+
+#include "board.h"
+
+static struct map_desc tegra_io_desc[] __initdata = {
+ {
+ .virtual = IO_PPSB_VIRT,
+ .pfn = __phys_to_pfn(IO_PPSB_PHYS),
+ .length = IO_PPSB_SIZE,
+ .type = MT_DEVICE,
+ },
+ {
+ .virtual = IO_APB_VIRT,
+ .pfn = __phys_to_pfn(IO_APB_PHYS),
+ .length = IO_APB_SIZE,
+ .type = MT_DEVICE,
+ },
+ {
+ .virtual = IO_CPU_VIRT,
+ .pfn = __phys_to_pfn(IO_CPU_PHYS),
+ .length = IO_CPU_SIZE,
+ .type = MT_DEVICE,
+ },
+};
+
+void __init tegra_map_common_io(void)
+{
+ iotable_init(tegra_io_desc, ARRAY_SIZE(tegra_io_desc));
+}
+
+/*
+ * Intercept ioremap() requests for addresses in our fixed mapping regions.
+ */
+void __iomem *tegra_ioremap(unsigned long p, size_t size, unsigned int type)
+{
+ void __iomem *v = IO_ADDRESS(p);
+ if (v == NULL)
+ v = __arm_ioremap(p, size, type);
+ return v;
+}
+EXPORT_SYMBOL(tegra_ioremap);
+
+void tegra_iounmap(volatile void __iomem *addr)
+{
+ unsigned long virt = (unsigned long)addr;
+
+ if (virt >= VMALLOC_START && virt < VMALLOC_END)
+ __iounmap(addr);
+}
+EXPORT_SYMBOL(tegra_iounmap);
diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c
new file mode 100644
index 0000000..1fdbe70
--- /dev/null
+++ b/arch/arm/mach-tegra/irq.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+
+#include <asm/hardware/gic.h>
+
+#include <mach/iomap.h>
+
+#include "board.h"
+
+void __init tegra_init_irq(void)
+{
+ gic_dist_init(0, IO_ADDRESS(TEGRA_ARM_INT_DIST_BASE), 29);
+ gic_cpu_init(0, IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x100));
+}
diff --git a/arch/arm/mach-tegra/localtimer.c b/arch/arm/mach-tegra/localtimer.c
new file mode 100644
index 0000000..f81ca7c
--- /dev/null
+++ b/arch/arm/mach-tegra/localtimer.c
@@ -0,0 +1,25 @@
+/*
+ * arch/arm/mach-tegra/localtimer.c
+ *
+ * Copyright (C) 2002 ARM Ltd.
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/smp.h>
+#include <linux/clockchips.h>
+#include <asm/irq.h>
+#include <asm/smp_twd.h>
+#include <asm/localtimer.h>
+
+/*
+ * Setup the local clock events for a CPU.
+ */
+void __cpuinit local_timer_setup(struct clock_event_device *evt)
+{
+ evt->irq = IRQ_LOCALTIMER;
+ twd_timer_setup(evt);
+}
diff --git a/arch/arm/mach-tegra/pinmux.c b/arch/arm/mach-tegra/pinmux.c
new file mode 100644
index 0000000..13ae102
--- /dev/null
+++ b/arch/arm/mach-tegra/pinmux.c
@@ -0,0 +1,945 @@
+/*
+ * linux/arch/arm/mach-tegra/pinmux.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+
+#include <mach/iomap.h>
+#include <mach/pinmux.h>
+
+
+#define TEGRA_TRI_STATE(x) (0x14 + (4 * (x)))
+#define TEGRA_PP_MUX_CTL(x) (0x80 + (4 * (x)))
+#define TEGRA_PP_PU_PD(x) (0xa0 + (4 * (x)))
+
+#define REG_A 0
+#define REG_B 1
+#define REG_C 2
+#define REG_D 3
+#define REG_E 4
+#define REG_F 5
+#define REG_G 6
+
+#define REG_N -1
+
+#define HSM_EN(reg) (((reg) >> 2) & 0x1)
+#define SCHMT_EN(reg) (((reg) >> 3) & 0x1)
+#define LPMD(reg) (((reg) >> 4) & 0x3)
+#define DRVDN(reg) (((reg) >> 12) & 0x1f)
+#define DRVUP(reg) (((reg) >> 20) & 0x1f)
+#define SLWR(reg) (((reg) >> 28) & 0x3)
+#define SLWF(reg) (((reg) >> 30) & 0x3)
+
+struct tegra_pingroup_desc {
+ const char *name;
+ int funcs[4];
+ s8 tri_reg; /* offset into the TRISTATE_REG_* register bank */
+ s8 tri_bit; /* offset into the TRISTATE_REG_* register bit */
+ s8 mux_reg; /* offset into the PIN_MUX_CTL_* register bank */
+ s8 mux_bit; /* offset into the PIN_MUX_CTL_* register bit */
+ s8 pupd_reg; /* offset into the PULL_UPDOWN_REG_* register bank */
+ s8 pupd_bit; /* offset into the PULL_UPDOWN_REG_* register bit */
+};
+
+#define PINGROUP(pg_name, f0, f1, f2, f3, \
+ tri_r, tri_b, mux_r, mux_b, pupd_r, pupd_b) \
+ [TEGRA_PINGROUP_ ## pg_name] = { \
+ .name = #pg_name, \
+ .funcs = { \
+ TEGRA_MUX_ ## f0, \
+ TEGRA_MUX_ ## f1, \
+ TEGRA_MUX_ ## f2, \
+ TEGRA_MUX_ ## f3, \
+ }, \
+ .tri_reg = REG_ ## tri_r, \
+ .tri_bit = tri_b, \
+ .mux_reg = REG_ ## mux_r, \
+ .mux_bit = mux_b, \
+ .pupd_reg = REG_ ## pupd_r, \
+ .pupd_bit = pupd_b, \
+ }
+
+static const struct tegra_pingroup_desc pingroups[TEGRA_MAX_PINGROUP] = {
+ PINGROUP(ATA, IDE, NAND, GMI, RSVD, A, 0, A, 24, A, 0),
+ PINGROUP(ATB, IDE, NAND, GMI, SDIO4, A, 1, A, 16, A, 2),
+ PINGROUP(ATC, IDE, NAND, GMI, SDIO4, A, 2, A, 22, A, 4),
+ PINGROUP(ATD, IDE, NAND, GMI, SDIO4, A, 3, A, 20, A, 6),
+ PINGROUP(ATE, IDE, NAND, GMI, RSVD, B, 25, A, 12, A, 8),
+ PINGROUP(CDEV1, OSC, PLLA_OUT, PLLM_OUT1, AUDIO_SYNC, A, 4, C, 2, C, 0),
+ PINGROUP(CDEV2, OSC, AHB_CLK, APB_CLK, PLLP_OUT4, A, 5, C, 4, C, 2),
+ PINGROUP(CRTP, CRT, RSVD, RSVD, RSVD, D, 14, G, 20, B, 24),
+ PINGROUP(CSUS, PLLC_OUT1, PLLP_OUT2, PLLP_OUT3, VI_SENSOR_CLK, A, 6, C, 6, D, 24),
+ PINGROUP(DAP1, DAP1, RSVD, GMI, SDIO2, A, 7, C, 20, A, 10),
+ PINGROUP(DAP2, DAP2, TWC, RSVD, GMI, A, 8, C, 22, A, 12),
+ PINGROUP(DAP3, DAP3, RSVD, RSVD, RSVD, A, 9, C, 24, A, 14),
+ PINGROUP(DAP4, DAP4, RSVD, GMI, RSVD, A, 10, C, 26, A, 16),
+ PINGROUP(DDC, I2C2, RSVD, RSVD, RSVD, B, 31, C, 0, E, 28),
+ PINGROUP(DTA, RSVD, SDIO2, VI, RSVD, A, 11, B, 20, A, 18),
+ PINGROUP(DTB, RSVD, RSVD, VI, SPI1, A, 12, B, 22, A, 20),
+ PINGROUP(DTC, RSVD, RSVD, VI, RSVD, A, 13, B, 26, A, 22),
+ PINGROUP(DTD, RSVD, SDIO2, VI, RSVD, A, 14, B, 28, A, 24),
+ PINGROUP(DTE, RSVD, RSVD, VI, SPI1, A, 15, B, 30, A, 26),
+ PINGROUP(DTF, I2C3, RSVD, VI, RSVD, D, 12, G, 30, A, 28),
+ PINGROUP(GMA, UARTE, SPI3, GMI, SDIO4, A, 28, B, 0, E, 20),
+ PINGROUP(GMB, IDE, NAND, GMI, GMI_INT, B, 29, C, 28, E, 22),
+ PINGROUP(GMC, UARTD, SPI4, GMI, SFLASH, A, 29, B, 2, E, 24),
+ PINGROUP(GMD, RSVD, NAND, GMI, SFLASH, B, 30, C, 30, E, 26),
+ PINGROUP(GME, RSVD, DAP5, GMI, SDIO4, B, 0, D, 0, C, 24),
+ PINGROUP(GPU, PWM, UARTA, GMI, RSVD, A, 16, D, 4, B, 20),
+ PINGROUP(GPU7, RTCK, RSVD, RSVD, RSVD, D, 11, G, 28, B, 6),
+ PINGROUP(GPV, PCIE, RSVD, RSVD, RSVD, A, 17, D, 2, A, 30),
+ PINGROUP(HDINT, HDMI, RSVD, RSVD, RSVD, C, 23, B, 4, D, 22),
+ PINGROUP(I2CP, I2C, RSVD, RSVD, RSVD, A, 18, C, 8, B, 2),
+ PINGROUP(IRRX, UARTA, UARTB, GMI, SPI4, A, 20, C, 18, C, 22),
+ PINGROUP(IRTX, UARTA, UARTB, GMI, SPI4, A, 19, C, 16, C, 20),
+ PINGROUP(KBCA, KBC, NAND, SDIO2, EMC_TEST0_DLL, A, 22, C, 10, B, 8),
+ PINGROUP(KBCB, KBC, NAND, SDIO2, MIO, A, 21, C, 12, B, 10),
+ PINGROUP(KBCC, KBC, NAND, TRACE, EMC_TEST1_DLL, B, 26, C, 14, B, 12),
+ PINGROUP(KBCD, KBC, NAND, SDIO2, MIO, D, 10, G, 26, B, 14),
+ PINGROUP(KBCE, KBC, NAND, OWR, RSVD, A, 26, A, 28, E, 2),
+ PINGROUP(KBCF, KBC, NAND, TRACE, MIO, A, 27, A, 26, E, 0),
+ PINGROUP(LCSN, DISPLAYA, DISPLAYB, SPI3, RSVD, C, 31, E, 12, D, 20),
+ PINGROUP(LD0, DISPLAYA, DISPLAYB, XIO, RSVD, C, 0, F, 0, D, 12),
+ PINGROUP(LD1, DISPLAYA, DISPLAYB, XIO, RSVD, C, 1, F, 2, D, 12),
+ PINGROUP(LD10, DISPLAYA, DISPLAYB, XIO, RSVD, C, 10, F, 20, D, 12),
+ PINGROUP(LD11, DISPLAYA, DISPLAYB, XIO, RSVD, C, 11, F, 22, D, 12),
+ PINGROUP(LD12, DISPLAYA, DISPLAYB, XIO, RSVD, C, 12, F, 24, D, 12),
+ PINGROUP(LD13, DISPLAYA, DISPLAYB, XIO, RSVD, C, 13, F, 26, D, 12),
+ PINGROUP(LD14, DISPLAYA, DISPLAYB, XIO, RSVD, C, 14, F, 28, D, 12),
+ PINGROUP(LD15, DISPLAYA, DISPLAYB, XIO, RSVD, C, 15, F, 30, D, 12),
+ PINGROUP(LD16, DISPLAYA, DISPLAYB, XIO, RSVD, C, 16, G, 0, D, 12),
+ PINGROUP(LD17, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 17, G, 2, D, 12),
+ PINGROUP(LD2, DISPLAYA, DISPLAYB, XIO, RSVD, C, 2, F, 4, D, 12),
+ PINGROUP(LD3, DISPLAYA, DISPLAYB, XIO, RSVD, C, 3, F, 6, D, 12),
+ PINGROUP(LD4, DISPLAYA, DISPLAYB, XIO, RSVD, C, 4, F, 8, D, 12),
+ PINGROUP(LD5, DISPLAYA, DISPLAYB, XIO, RSVD, C, 5, F, 10, D, 12),
+ PINGROUP(LD6, DISPLAYA, DISPLAYB, XIO, RSVD, C, 6, F, 12, D, 12),
+ PINGROUP(LD7, DISPLAYA, DISPLAYB, XIO, RSVD, C, 7, F, 14, D, 12),
+ PINGROUP(LD8, DISPLAYA, DISPLAYB, XIO, RSVD, C, 8, F, 16, D, 12),
+ PINGROUP(LD9, DISPLAYA, DISPLAYB, XIO, RSVD, C, 9, F, 18, D, 12),
+ PINGROUP(LDC, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 30, E, 14, D, 20),
+ PINGROUP(LDI, DISPLAYA, DISPLAYB, RSVD, RSVD, D, 6, G, 16, D, 18),
+ PINGROUP(LHP0, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 18, G, 10, D, 16),
+ PINGROUP(LHP1, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 19, G, 4, D, 14),
+ PINGROUP(LHP2, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 20, G, 6, D, 14),
+ PINGROUP(LHS, DISPLAYA, DISPLAYB, XIO, RSVD, D, 7, E, 22, D, 22),
+ PINGROUP(LM0, DISPLAYA, DISPLAYB, SPI3, RSVD, C, 24, E, 26, D, 22),
+ PINGROUP(LM1, DISPLAYA, DISPLAYB, RSVD, CRT, C, 25, E, 28, D, 22),
+ PINGROUP(LPP, DISPLAYA, DISPLAYB, RSVD, RSVD, D, 8, G, 14, D, 18),
+ PINGROUP(LPW0, DISPLAYA, DISPLAYB, SPI3, HDMI, D, 3, E, 0, D, 20),
+ PINGROUP(LPW1, DISPLAYA, DISPLAYB, RSVD, RSVD, D, 4, E, 2, D, 20),
+ PINGROUP(LPW2, DISPLAYA, DISPLAYB, SPI3, HDMI, D, 5, E, 4, D, 20),
+ PINGROUP(LSC0, DISPLAYA, DISPLAYB, XIO, RSVD, C, 27, E, 18, D, 22),
+ PINGROUP(LSC1, DISPLAYA, DISPLAYB, SPI3, HDMI, C, 28, E, 20, D, 20),
+ PINGROUP(LSCK, DISPLAYA, DISPLAYB, SPI3, HDMI, C, 29, E, 16, D, 20),
+ PINGROUP(LSDA, DISPLAYA, DISPLAYB, SPI3, HDMI, D, 1, E, 8, D, 20),
+ PINGROUP(LSDI, DISPLAYA, DISPLAYB, SPI3, RSVD, D, 2, E, 6, D, 20),
+ PINGROUP(LSPI, DISPLAYA, DISPLAYB, XIO, HDMI, D, 0, E, 10, D, 22),
+ PINGROUP(LVP0, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 21, E, 30, D, 22),
+ PINGROUP(LVP1, DISPLAYA, DISPLAYB, RSVD, RSVD, C, 22, G, 8, D, 16),
+ PINGROUP(LVS, DISPLAYA, DISPLAYB, XIO, RSVD, C, 26, E, 24, D, 22),
+ PINGROUP(OWC, OWR, RSVD, RSVD, RSVD, A, 31, B, 8, E, 30),
+ PINGROUP(PMC, PWR_ON, PWR_INTR, RSVD, RSVD, A, 23, G, 18, N, -1),
+ PINGROUP(PTA, I2C2, HDMI, GMI, RSVD, A, 24, G, 22, B, 4),
+ PINGROUP(RM, I2C, RSVD, RSVD, RSVD, A, 25, A, 14, B, 0),
+ PINGROUP(SDB, UARTA, PWM, SDIO3, SPI2, D, 15, D, 10, N, -1),
+ PINGROUP(SDC, PWM, TWC, SDIO3, SPI3, B, 1, D, 12, D, 28),
+ PINGROUP(SDD, UARTA, PWM, SDIO3, SPI3, B, 2, D, 14, D, 30),
+ PINGROUP(SDIO1, SDIO1, RSVD, UARTE, UARTA, A, 30, A, 30, E, 18),
+ PINGROUP(SLXA, PCIE, SPI4, SDIO3, SPI2, B, 3, B, 6, B, 22),
+ PINGROUP(SLXC, SPDIF, SPI4, SDIO3, SPI2, B, 5, B, 10, B, 26),
+ PINGROUP(SLXD, SPDIF, SPI4, SDIO3, SPI2, B, 6, B, 12, B, 28),
+ PINGROUP(SLXK, PCIE, SPI4, SDIO3, SPI2, B, 7, B, 14, B, 30),
+ PINGROUP(SPDI, SPDIF, RSVD, I2C, SDIO2, B, 8, D, 8, B, 16),
+ PINGROUP(SPDO, SPDIF, RSVD, I2C, SDIO2, B, 9, D, 6, B, 18),
+ PINGROUP(SPIA, SPI1, SPI2, SPI3, GMI, B, 10, D, 30, C, 4),
+ PINGROUP(SPIB, SPI1, SPI2, SPI3, GMI, B, 11, D, 28, C, 6),
+ PINGROUP(SPIC, SPI1, SPI2, SPI3, GMI, B, 12, D, 26, C, 8),
+ PINGROUP(SPID, SPI2, SPI1, SPI2_ALT, GMI, B, 13, D, 24, C, 10),
+ PINGROUP(SPIE, SPI2, SPI1, SPI2_ALT, GMI, B, 14, D, 22, C, 12),
+ PINGROUP(SPIF, SPI3, SPI1, SPI2, RSVD, B, 15, D, 20, C, 14),
+ PINGROUP(SPIG, SPI3, SPI2, SPI2_ALT, I2C, B, 16, D, 18, C, 16),
+ PINGROUP(SPIH, SPI3, SPI2, SPI2_ALT, I2C, B, 17, D, 16, C, 18),
+ PINGROUP(UAA, SPI3, MIPI_HS, UARTA, ULPI, B, 18, A, 0, D, 0),
+ PINGROUP(UAB, SPI2, MIPI_HS, UARTA, ULPI, B, 19, A, 2, D, 2),
+ PINGROUP(UAC, OWR, RSVD, RSVD, RSVD, B, 20, A, 4, D, 4),
+ PINGROUP(UAD, IRDA, SPDIF, UARTA, SPI4, B, 21, A, 6, D, 6),
+ PINGROUP(UCA, UARTC, RSVD, GMI, RSVD, B, 22, B, 16, D, 8),
+ PINGROUP(UCB, UARTC, PWM, GMI, RSVD, B, 23, B, 18, D, 10),
+ PINGROUP(UDA, SPI1, RSVD, UARTD, ULPI, D, 13, A, 8, E, 16),
+ /* these pin groups only have pullup and pull down control */
+ PINGROUP(CK32, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 14),
+ PINGROUP(DDRC, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, D, 26),
+ PINGROUP(PMCA, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 4),
+ PINGROUP(PMCB, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 6),
+ PINGROUP(PMCC, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 8),
+ PINGROUP(PMCD, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 10),
+ PINGROUP(PMCE, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, E, 12),
+ PINGROUP(XM2C, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, C, 30),
+ PINGROUP(XM2D, RSVD, RSVD, RSVD, RSVD, N, -1, N, -1, C, 28),
+};
+
+static char *tegra_mux_names[TEGRA_MAX_MUX] = {
+ [TEGRA_MUX_AHB_CLK] = "AHB_CLK",
+ [TEGRA_MUX_APB_CLK] = "APB_CLK",
+ [TEGRA_MUX_AUDIO_SYNC] = "AUDIO_SYNC",
+ [TEGRA_MUX_CRT] = "CRT",
+ [TEGRA_MUX_DAP1] = "DAP1",
+ [TEGRA_MUX_DAP2] = "DAP2",
+ [TEGRA_MUX_DAP3] = "DAP3",
+ [TEGRA_MUX_DAP4] = "DAP4",
+ [TEGRA_MUX_DAP5] = "DAP5",
+ [TEGRA_MUX_DISPLAYA] = "DISPLAYA",
+ [TEGRA_MUX_DISPLAYB] = "DISPLAYB",
+ [TEGRA_MUX_EMC_TEST0_DLL] = "EMC_TEST0_DLL",
+ [TEGRA_MUX_EMC_TEST1_DLL] = "EMC_TEST1_DLL",
+ [TEGRA_MUX_GMI] = "GMI",
+ [TEGRA_MUX_GMI_INT] = "GMI_INT",
+ [TEGRA_MUX_HDMI] = "HDMI",
+ [TEGRA_MUX_I2C] = "I2C",
+ [TEGRA_MUX_I2C2] = "I2C2",
+ [TEGRA_MUX_I2C3] = "I2C3",
+ [TEGRA_MUX_IDE] = "IDE",
+ [TEGRA_MUX_IRDA] = "IRDA",
+ [TEGRA_MUX_KBC] = "KBC",
+ [TEGRA_MUX_MIO] = "MIO",
+ [TEGRA_MUX_MIPI_HS] = "MIPI_HS",
+ [TEGRA_MUX_NAND] = "NAND",
+ [TEGRA_MUX_OSC] = "OSC",
+ [TEGRA_MUX_OWR] = "OWR",
+ [TEGRA_MUX_PCIE] = "PCIE",
+ [TEGRA_MUX_PLLA_OUT] = "PLLA_OUT",
+ [TEGRA_MUX_PLLC_OUT1] = "PLLC_OUT1",
+ [TEGRA_MUX_PLLM_OUT1] = "PLLM_OUT1",
+ [TEGRA_MUX_PLLP_OUT2] = "PLLP_OUT2",
+ [TEGRA_MUX_PLLP_OUT3] = "PLLP_OUT3",
+ [TEGRA_MUX_PLLP_OUT4] = "PLLP_OUT4",
+ [TEGRA_MUX_PWM] = "PWM",
+ [TEGRA_MUX_PWR_INTR] = "PWR_INTR",
+ [TEGRA_MUX_PWR_ON] = "PWR_ON",
+ [TEGRA_MUX_RTCK] = "RTCK",
+ [TEGRA_MUX_SDIO1] = "SDIO1",
+ [TEGRA_MUX_SDIO2] = "SDIO2",
+ [TEGRA_MUX_SDIO3] = "SDIO3",
+ [TEGRA_MUX_SDIO4] = "SDIO4",
+ [TEGRA_MUX_SFLASH] = "SFLASH",
+ [TEGRA_MUX_SPDIF] = "SPDIF",
+ [TEGRA_MUX_SPI1] = "SPI1",
+ [TEGRA_MUX_SPI2] = "SPI2",
+ [TEGRA_MUX_SPI2_ALT] = "SPI2_ALT",
+ [TEGRA_MUX_SPI3] = "SPI3",
+ [TEGRA_MUX_SPI4] = "SPI4",
+ [TEGRA_MUX_TRACE] = "TRACE",
+ [TEGRA_MUX_TWC] = "TWC",
+ [TEGRA_MUX_UARTA] = "UARTA",
+ [TEGRA_MUX_UARTB] = "UARTB",
+ [TEGRA_MUX_UARTC] = "UARTC",
+ [TEGRA_MUX_UARTD] = "UARTD",
+ [TEGRA_MUX_UARTE] = "UARTE",
+ [TEGRA_MUX_ULPI] = "ULPI",
+ [TEGRA_MUX_VI] = "VI",
+ [TEGRA_MUX_VI_SENSOR_CLK] = "VI_SENSOR_CLK",
+ [TEGRA_MUX_XIO] = "XIO",
+};
+
+struct tegra_drive_pingroup_desc {
+ const char *name;
+ s16 reg;
+};
+
+#define DRIVE_PINGROUP(pg_name, r) \
+ [TEGRA_DRIVE_PINGROUP_ ## pg_name] = { \
+ .name = #pg_name, \
+ .reg = r \
+ }
+
+static const struct tegra_drive_pingroup_desc drive_pingroups[TEGRA_MAX_PINGROUP] = {
+ DRIVE_PINGROUP(AO1, 0x868),
+ DRIVE_PINGROUP(AO2, 0x86c),
+ DRIVE_PINGROUP(AT1, 0x870),
+ DRIVE_PINGROUP(AT2, 0x874),
+ DRIVE_PINGROUP(CDEV1, 0x878),
+ DRIVE_PINGROUP(CDEV2, 0x87c),
+ DRIVE_PINGROUP(CSUS, 0x880),
+ DRIVE_PINGROUP(DAP1, 0x884),
+ DRIVE_PINGROUP(DAP2, 0x888),
+ DRIVE_PINGROUP(DAP3, 0x88c),
+ DRIVE_PINGROUP(DAP4, 0x890),
+ DRIVE_PINGROUP(DBG, 0x894),
+ DRIVE_PINGROUP(LCD1, 0x898),
+ DRIVE_PINGROUP(LCD2, 0x89c),
+ DRIVE_PINGROUP(SDMMC2, 0x8a0),
+ DRIVE_PINGROUP(SDMMC3, 0x8a4),
+ DRIVE_PINGROUP(SPI, 0x8a8),
+ DRIVE_PINGROUP(UAA, 0x8ac),
+ DRIVE_PINGROUP(UAB, 0x8b0),
+ DRIVE_PINGROUP(UART2, 0x8b4),
+ DRIVE_PINGROUP(UART3, 0x8b8),
+ DRIVE_PINGROUP(VI1, 0x8bc),
+ DRIVE_PINGROUP(VI2, 0x8c0),
+ DRIVE_PINGROUP(XM2A, 0x8c4),
+ DRIVE_PINGROUP(XM2C, 0x8c8),
+ DRIVE_PINGROUP(XM2D, 0x8cc),
+ DRIVE_PINGROUP(XM2CLK, 0x8d0),
+ DRIVE_PINGROUP(MEMCOMP, 0x8d4),
+};
+
+static const char *tegra_drive_names[TEGRA_MAX_DRIVE] = {
+ [TEGRA_DRIVE_DIV_8] = "DIV_8",
+ [TEGRA_DRIVE_DIV_4] = "DIV_4",
+ [TEGRA_DRIVE_DIV_2] = "DIV_2",
+ [TEGRA_DRIVE_DIV_1] = "DIV_1",
+};
+
+static const char *tegra_slew_names[TEGRA_MAX_SLEW] = {
+ [TEGRA_SLEW_FASTEST] = "FASTEST",
+ [TEGRA_SLEW_FAST] = "FAST",
+ [TEGRA_SLEW_SLOW] = "SLOW",
+ [TEGRA_SLEW_SLOWEST] = "SLOWEST",
+};
+
+static DEFINE_SPINLOCK(mux_lock);
+
+static const char *pingroup_name(enum tegra_pingroup pg)
+{
+ if (pg < 0 || pg >= TEGRA_MAX_PINGROUP)
+ return "<UNKNOWN>";
+
+ return pingroups[pg].name;
+}
+
+static const char *func_name(enum tegra_mux_func func)
+{
+ if (func == TEGRA_MUX_RSVD1)
+ return "RSVD1";
+
+ if (func == TEGRA_MUX_RSVD2)
+ return "RSVD2";
+
+ if (func == TEGRA_MUX_RSVD3)
+ return "RSVD3";
+
+ if (func == TEGRA_MUX_RSVD4)
+ return "RSVD4";
+
+ if (func == TEGRA_MUX_NONE)
+ return "NONE";
+
+ if (func < 0 || func >= TEGRA_MAX_MUX)
+ return "<UNKNOWN>";
+
+ return tegra_mux_names[func];
+}
+
+
+static const char *tri_name(unsigned long val)
+{
+ return val ? "TRISTATE" : "NORMAL";
+}
+
+static const char *pupd_name(unsigned long val)
+{
+ switch (val) {
+ case 0:
+ return "NORMAL";
+
+ case 1:
+ return "PULL_DOWN";
+
+ case 2:
+ return "PULL_UP";
+
+ default:
+ return "RSVD";
+ }
+}
+
+
+static inline unsigned long pg_readl(unsigned long offset)
+{
+ return readl(IO_TO_VIRT(TEGRA_APB_MISC_BASE + offset));
+}
+
+static inline void pg_writel(unsigned long value, unsigned long offset)
+{
+ writel(value, IO_TO_VIRT(TEGRA_APB_MISC_BASE + offset));
+}
+
+int tegra_pinmux_set_func(enum tegra_pingroup pg, enum tegra_mux_func func)
+{
+ int mux = -1;
+ int i;
+ unsigned long reg;
+ unsigned long flags;
+
+ if (pg < 0 || pg >= TEGRA_MAX_PINGROUP)
+ return -ERANGE;
+
+ if (pingroups[pg].mux_reg == REG_N)
+ return -EINVAL;
+
+ if (func < 0)
+ return -ERANGE;
+
+ if (func & TEGRA_MUX_RSVD) {
+ mux = func & 0x3;
+ } else {
+ for (i = 0; i < 4; i++) {
+ if (pingroups[pg].funcs[i] == func) {
+ mux = i;
+ break;
+ }
+ }
+ }
+
+ if (mux < 0)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(TEGRA_PP_MUX_CTL(pingroups[pg].mux_reg));
+ reg &= ~(0x3 << pingroups[pg].mux_bit);
+ reg |= mux << pingroups[pg].mux_bit;
+ pg_writel(reg, TEGRA_PP_MUX_CTL(pingroups[pg].mux_reg));
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+int tegra_pinmux_set_tristate(enum tegra_pingroup pg,
+ enum tegra_tristate tristate)
+{
+ unsigned long reg;
+ unsigned long flags;
+
+ if (pg < 0 || pg >= TEGRA_MAX_PINGROUP)
+ return -ERANGE;
+
+ if (pingroups[pg].tri_reg == REG_N)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(TEGRA_TRI_STATE(pingroups[pg].tri_reg));
+ reg &= ~(0x1 << pingroups[pg].tri_bit);
+ if (tristate)
+ reg |= 1 << pingroups[pg].tri_bit;
+ pg_writel(reg, TEGRA_TRI_STATE(pingroups[pg].tri_reg));
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+int tegra_pinmux_set_pullupdown(enum tegra_pingroup pg,
+ enum tegra_pullupdown pupd)
+{
+ unsigned long reg;
+ unsigned long flags;
+
+ if (pg < 0 || pg >= TEGRA_MAX_PINGROUP)
+ return -ERANGE;
+
+ if (pingroups[pg].pupd_reg == REG_N)
+ return -EINVAL;
+
+ if (pupd != TEGRA_PUPD_NORMAL &&
+ pupd != TEGRA_PUPD_PULL_DOWN &&
+ pupd != TEGRA_PUPD_PULL_UP)
+ return -EINVAL;
+
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(TEGRA_PP_PU_PD(pingroups[pg].pupd_reg));
+ reg &= ~(0x3 << pingroups[pg].pupd_bit);
+ reg |= pupd << pingroups[pg].pupd_bit;
+ pg_writel(reg, TEGRA_PP_PU_PD(pingroups[pg].pupd_reg));
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+void tegra_pinmux_config_pingroup(enum tegra_pingroup pingroup,
+ enum tegra_mux_func func,
+ enum tegra_pullupdown pupd,
+ enum tegra_tristate tristate)
+{
+ int err;
+
+ if (pingroups[pingroup].mux_reg != REG_N) {
+ err = tegra_pinmux_set_func(pingroup, func);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s func to %s: %d\n",
+ pingroup_name(pingroup), func_name(func), err);
+ }
+
+ if (pingroups[pingroup].pupd_reg != REG_N) {
+ err = tegra_pinmux_set_pullupdown(pingroup, pupd);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s pullupdown to %s: %d\n",
+ pingroup_name(pingroup), pupd_name(pupd), err);
+ }
+
+ if (pingroups[pingroup].tri_reg != REG_N) {
+ err = tegra_pinmux_set_tristate(pingroup, tristate);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s tristate to %s: %d\n",
+ pingroup_name(pingroup), tri_name(func), err);
+ }
+}
+
+
+
+void tegra_pinmux_config_table(struct tegra_pingroup_config *config, int len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ tegra_pinmux_config_pingroup(config[i].pingroup,
+ config[i].func,
+ config[i].pupd,
+ config[i].tristate);
+}
+
+static const char *drive_pinmux_name(enum tegra_drive_pingroup pg)
+{
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return "<UNKNOWN>";
+
+ return drive_pingroups[pg].name;
+}
+
+static const char *enable_name(unsigned long val)
+{
+ return val ? "ENABLE" : "DISABLE";
+}
+
+static const char *drive_name(unsigned long val)
+{
+ if (val >= TEGRA_MAX_DRIVE)
+ return "<UNKNOWN>";
+
+ return tegra_drive_names[val];
+}
+
+static const char *slew_name(unsigned long val)
+{
+ if (val >= TEGRA_MAX_SLEW)
+ return "<UNKNOWN>";
+
+ return tegra_slew_names[val];
+}
+
+static int tegra_drive_pinmux_set_hsm(enum tegra_drive_pingroup pg,
+ enum tegra_hsm hsm)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (hsm != TEGRA_HSM_ENABLE && hsm != TEGRA_HSM_DISABLE)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ if (hsm == TEGRA_HSM_ENABLE)
+ reg |= (1 << 2);
+ else
+ reg &= ~(1 << 2);
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_schmitt(enum tegra_drive_pingroup pg,
+ enum tegra_schmitt schmitt)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (schmitt != TEGRA_SCHMITT_ENABLE && schmitt != TEGRA_SCHMITT_DISABLE)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ if (schmitt == TEGRA_SCHMITT_ENABLE)
+ reg |= (1 << 3);
+ else
+ reg &= ~(1 << 3);
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_drive(enum tegra_drive_pingroup pg,
+ enum tegra_drive drive)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (drive < 0 || drive >= TEGRA_MAX_DRIVE)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ reg &= ~(0x3 << 4);
+ reg |= drive << 4;
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_pull_down(enum tegra_drive_pingroup pg,
+ enum tegra_pull_strength pull_down)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (pull_down < 0 || pull_down >= TEGRA_MAX_PULL)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ reg &= ~(0x1f << 12);
+ reg |= pull_down << 12;
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_pull_up(enum tegra_drive_pingroup pg,
+ enum tegra_pull_strength pull_up)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (pull_up < 0 || pull_up >= TEGRA_MAX_PULL)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ reg &= ~(0x1f << 12);
+ reg |= pull_up << 12;
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_slew_rising(enum tegra_drive_pingroup pg,
+ enum tegra_slew slew_rising)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (slew_rising < 0 || slew_rising >= TEGRA_MAX_SLEW)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ reg &= ~(0x3 << 28);
+ reg |= slew_rising << 28;
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static int tegra_drive_pinmux_set_slew_falling(enum tegra_drive_pingroup pg,
+ enum tegra_slew slew_falling)
+{
+ unsigned long flags;
+ u32 reg;
+ if (pg < 0 || pg >= TEGRA_MAX_DRIVE_PINGROUP)
+ return -ERANGE;
+
+ if (slew_falling < 0 || slew_falling >= TEGRA_MAX_SLEW)
+ return -EINVAL;
+
+ spin_lock_irqsave(&mux_lock, flags);
+
+ reg = pg_readl(drive_pingroups[pg].reg);
+ reg &= ~(0x3 << 30);
+ reg |= slew_falling << 30;
+ pg_writel(reg, drive_pingroups[pg].reg);
+
+ spin_unlock_irqrestore(&mux_lock, flags);
+
+ return 0;
+}
+
+static void tegra_drive_pinmux_config_pingroup(enum tegra_drive_pingroup pingroup,
+ enum tegra_hsm hsm,
+ enum tegra_schmitt schmitt,
+ enum tegra_drive drive,
+ enum tegra_pull_strength pull_down,
+ enum tegra_pull_strength pull_up,
+ enum tegra_slew slew_rising,
+ enum tegra_slew slew_falling)
+{
+ int err;
+
+ err = tegra_drive_pinmux_set_hsm(pingroup, hsm);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s hsm to %s: %d\n",
+ drive_pinmux_name(pingroup),
+ enable_name(hsm), err);
+
+ err = tegra_drive_pinmux_set_schmitt(pingroup, schmitt);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s schmitt to %s: %d\n",
+ drive_pinmux_name(pingroup),
+ enable_name(schmitt), err);
+
+ err = tegra_drive_pinmux_set_drive(pingroup, drive);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s drive to %s: %d\n",
+ drive_pinmux_name(pingroup),
+ drive_name(drive), err);
+
+ err = tegra_drive_pinmux_set_pull_down(pingroup, pull_down);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s pull down to %d: %d\n",
+ drive_pinmux_name(pingroup),
+ pull_down, err);
+
+ err = tegra_drive_pinmux_set_pull_up(pingroup, pull_up);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s pull up to %d: %d\n",
+ drive_pinmux_name(pingroup),
+ pull_up, err);
+
+ err = tegra_drive_pinmux_set_slew_rising(pingroup, slew_rising);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s rising slew to %s: %d\n",
+ drive_pinmux_name(pingroup),
+ slew_name(slew_rising), err);
+
+ err = tegra_drive_pinmux_set_slew_falling(pingroup, slew_falling);
+ if (err < 0)
+ pr_err("pinmux: can't set pingroup %s falling slew to %s: %d\n",
+ drive_pinmux_name(pingroup),
+ slew_name(slew_falling), err);
+}
+
+void tegra_drive_pinmux_config_table(struct tegra_drive_pingroup_config *config,
+ int len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ tegra_drive_pinmux_config_pingroup(config[i].pingroup,
+ config[i].hsm,
+ config[i].schmitt,
+ config[i].drive,
+ config[i].pull_down,
+ config[i].pull_up,
+ config[i].slew_rising,
+ config[i].slew_falling);
+}
+
+
+#ifdef CONFIG_DEBUG_FS
+
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+
+static void dbg_pad_field(struct seq_file *s, int len)
+{
+ seq_putc(s, ',');
+
+ while (len-- > -1)
+ seq_putc(s, ' ');
+}
+
+static int dbg_pinmux_show(struct seq_file *s, void *unused)
+{
+ int i;
+ int len;
+
+ for (i = 0; i < TEGRA_MAX_PINGROUP; i++) {
+ unsigned long tri;
+ unsigned long mux;
+ unsigned long pupd;
+
+ seq_printf(s, "\t{TEGRA_PINGROUP_%s", pingroups[i].name);
+ len = strlen(pingroups[i].name);
+ dbg_pad_field(s, 5 - len);
+
+ if (pingroups[i].mux_reg == REG_N) {
+ seq_printf(s, "TEGRA_MUX_NONE");
+ len = strlen("NONE");
+ } else {
+ mux = (pg_readl(TEGRA_PP_MUX_CTL(pingroups[i].mux_reg)) >>
+ pingroups[i].mux_bit) & 0x3;
+ if (pingroups[i].funcs[mux] == TEGRA_MUX_RSVD) {
+ seq_printf(s, "TEGRA_MUX_RSVD%1lu", mux+1);
+ len = 5;
+ } else {
+ seq_printf(s, "TEGRA_MUX_%s",
+ tegra_mux_names[pingroups[i].funcs[mux]]);
+ len = strlen(tegra_mux_names[pingroups[i].funcs[mux]]);
+ }
+ }
+ dbg_pad_field(s, 13-len);
+
+ if (pingroups[i].mux_reg == REG_N) {
+ seq_printf(s, "TEGRA_PUPD_NORMAL");
+ len = strlen("NORMAL");
+ } else {
+ pupd = (pg_readl(TEGRA_PP_PU_PD(pingroups[i].pupd_reg)) >>
+ pingroups[i].pupd_bit) & 0x3;
+ seq_printf(s, "TEGRA_PUPD_%s", pupd_name(pupd));
+ len = strlen(pupd_name(pupd));
+ }
+ dbg_pad_field(s, 9 - len);
+
+ if (pingroups[i].tri_reg == REG_N) {
+ seq_printf(s, "TEGRA_TRI_NORMAL");
+ } else {
+ tri = (pg_readl(TEGRA_TRI_STATE(pingroups[i].tri_reg)) >>
+ pingroups[i].tri_bit) & 0x1;
+
+ seq_printf(s, "TEGRA_TRI_%s", tri_name(tri));
+ }
+ seq_printf(s, "},\n");
+ }
+ return 0;
+}
+
+static int dbg_pinmux_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, dbg_pinmux_show, &inode->i_private);
+}
+
+static const struct file_operations debug_fops = {
+ .open = dbg_pinmux_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int dbg_drive_pinmux_show(struct seq_file *s, void *unused)
+{
+ int i;
+ int len;
+
+ for (i = 0; i < TEGRA_MAX_DRIVE_PINGROUP; i++) {
+ u32 reg;
+
+ seq_printf(s, "\t{TEGRA_DRIVE_PINGROUP_%s",
+ drive_pingroups[i].name);
+ len = strlen(drive_pingroups[i].name);
+ dbg_pad_field(s, 7 - len);
+
+
+ reg = pg_readl(drive_pingroups[i].reg);
+ if (HSM_EN(reg)) {
+ seq_printf(s, "TEGRA_HSM_ENABLE");
+ len = 16;
+ } else {
+ seq_printf(s, "TEGRA_HSM_DISABLE");
+ len = 17;
+ }
+ dbg_pad_field(s, 17 - len);
+
+ if (SCHMT_EN(reg)) {
+ seq_printf(s, "TEGRA_SCHMITT_ENABLE");
+ len = 21;
+ } else {
+ seq_printf(s, "TEGRA_SCHMITT_DISABLE");
+ len = 22;
+ }
+ dbg_pad_field(s, 22 - len);
+
+ seq_printf(s, "TEGRA_DRIVE_%s", drive_name(LPMD(reg)));
+ len = strlen(drive_name(LPMD(reg)));
+ dbg_pad_field(s, 5 - len);
+
+ seq_printf(s, "TEGRA_PULL_%d", DRVDN(reg));
+ len = DRVDN(reg) < 10 ? 1 : 2;
+ dbg_pad_field(s, 2 - len);
+
+ seq_printf(s, "TEGRA_PULL_%d", DRVUP(reg));
+ len = DRVUP(reg) < 10 ? 1 : 2;
+ dbg_pad_field(s, 2 - len);
+
+ seq_printf(s, "TEGRA_SLEW_%s", slew_name(SLWR(reg)));
+ len = strlen(slew_name(SLWR(reg)));
+ dbg_pad_field(s, 7 - len);
+
+ seq_printf(s, "TEGRA_SLEW_%s", slew_name(SLWF(reg)));
+
+ seq_printf(s, "},\n");
+ }
+ return 0;
+}
+
+static int dbg_drive_pinmux_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, dbg_drive_pinmux_show, &inode->i_private);
+}
+
+static const struct file_operations debug_drive_fops = {
+ .open = dbg_drive_pinmux_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int __init tegra_pinmux_debuginit(void)
+{
+ (void) debugfs_create_file("tegra_pinmux", S_IRUGO,
+ NULL, NULL, &debug_fops);
+ (void) debugfs_create_file("tegra_pinmux_drive", S_IRUGO,
+ NULL, NULL, &debug_drive_fops);
+ return 0;
+}
+late_initcall(tegra_pinmux_debuginit);
+#endif
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c
new file mode 100644
index 0000000..1c0fd92
--- /dev/null
+++ b/arch/arm/mach-tegra/platsmp.c
@@ -0,0 +1,156 @@
+/*
+ * linux/arch/arm/mach-tegra/platsmp.c
+ *
+ * Copyright (C) 2002 ARM Ltd.
+ * All Rights Reserved
+ *
+ * Copyright (C) 2009 Palm
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/jiffies.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+
+#include <asm/cacheflush.h>
+#include <mach/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/localtimer.h>
+#include <asm/smp_scu.h>
+
+#include <mach/iomap.h>
+
+extern void tegra_secondary_startup(void);
+
+static DEFINE_SPINLOCK(boot_lock);
+static void __iomem *scu_base = IO_ADDRESS(TEGRA_ARM_PERIF_BASE);
+
+#define EVP_CPU_RESET_VECTOR \
+ (IO_ADDRESS(TEGRA_EXCEPTION_VECTORS_BASE) + 0x100)
+#define CLK_RST_CONTROLLER_CLK_CPU_CMPLX \
+ (IO_ADDRESS(TEGRA_CLK_RESET_BASE) + 0x4c)
+#define CLK_RST_CONTROLLER_RST_CPU_CMPLX_CLR \
+ (IO_ADDRESS(TEGRA_CLK_RESET_BASE) + 0x344)
+
+void __cpuinit platform_secondary_init(unsigned int cpu)
+{
+ trace_hardirqs_off();
+
+ /*
+ * if any interrupts are already enabled for the primary
+ * core (e.g. timer irq), then they will not have been enabled
+ * for us: do so
+ */
+ gic_cpu_init(0, IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x100);
+
+ /*
+ * Synchronise with the boot thread.
+ */
+ spin_lock(&boot_lock);
+ spin_unlock(&boot_lock);
+}
+
+int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
+{
+ unsigned long old_boot_vector;
+ unsigned long boot_vector;
+ unsigned long timeout;
+ u32 reg;
+
+ /*
+ * set synchronisation state between this boot processor
+ * and the secondary one
+ */
+ spin_lock(&boot_lock);
+
+
+ /* set the reset vector to point to the secondary_startup routine */
+
+ boot_vector = virt_to_phys(tegra_secondary_startup);
+ old_boot_vector = readl(EVP_CPU_RESET_VECTOR);
+ writel(boot_vector, EVP_CPU_RESET_VECTOR);
+
+ /* enable cpu clock on cpu1 */
+ reg = readl(CLK_RST_CONTROLLER_CLK_CPU_CMPLX);
+ writel(reg & ~(1<<9), CLK_RST_CONTROLLER_CLK_CPU_CMPLX);
+
+ reg = (1<<13) | (1<<9) | (1<<5) | (1<<1);
+ writel(reg, CLK_RST_CONTROLLER_RST_CPU_CMPLX_CLR);
+
+ smp_wmb();
+ flush_cache_all();
+
+ /* unhalt the cpu */
+ writel(0, IO_ADDRESS(TEGRA_FLOW_CTRL_BASE) + 0x14);
+
+ timeout = jiffies + (1 * HZ);
+ while (time_before(jiffies, timeout)) {
+ if (readl(EVP_CPU_RESET_VECTOR) != boot_vector)
+ break;
+ udelay(10);
+ }
+
+ /* put the old boot vector back */
+ writel(old_boot_vector, EVP_CPU_RESET_VECTOR);
+
+ /*
+ * now the secondary core is starting up let it run its
+ * calibrations, then wait for it to finish
+ */
+ spin_unlock(&boot_lock);
+
+ return 0;
+}
+
+/*
+ * Initialise the CPU possible map early - this describes the CPUs
+ * which may be present or become present in the system.
+ */
+void __init smp_init_cpus(void)
+{
+ unsigned int i, ncores = scu_get_core_count(scu_base);
+
+ for (i = 0; i < ncores; i++)
+ cpu_set(i, cpu_possible_map);
+}
+
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+ unsigned int ncores = scu_get_core_count(scu_base);
+ unsigned int cpu = smp_processor_id();
+ int i;
+
+ smp_store_cpu_info(cpu);
+
+ /*
+ * are we trying to boot more cores than exist?
+ */
+ if (max_cpus > ncores)
+ max_cpus = ncores;
+
+ /*
+ * Initialise the present map, which describes the set of CPUs
+ * actually populated at the present time.
+ */
+ for (i = 0; i < max_cpus; i++)
+ set_cpu_present(i, true);
+
+ /*
+ * Initialise the SCU if there are more than one CPU and let
+ * them know where to start. Note that, on modern versions of
+ * MILO, the "poke" doesn't actually do anything until each
+ * individual core is sent a soft interrupt to get it out of
+ * WFI
+ */
+ if (max_cpus > 1) {
+ percpu_timer_setup();
+ scu_enable(scu_base);
+ }
+}
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c
new file mode 100644
index 0000000..4261632
--- /dev/null
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -0,0 +1,1359 @@
+/*
+ * arch/arm/mach-tegra/tegra2_clocks.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/hrtimer.h>
+
+#include <asm/clkdev.h>
+
+#include <mach/iomap.h>
+
+#include "clock.h"
+
+#define RST_DEVICES 0x004
+#define RST_DEVICES_SET 0x300
+#define RST_DEVICES_CLR 0x304
+
+#define CLK_OUT_ENB 0x010
+#define CLK_OUT_ENB_SET 0x320
+#define CLK_OUT_ENB_CLR 0x324
+
+#define OSC_CTRL 0x50
+#define OSC_CTRL_OSC_FREQ_MASK (3<<30)
+#define OSC_CTRL_OSC_FREQ_13MHZ (0<<30)
+#define OSC_CTRL_OSC_FREQ_19_2MHZ (1<<30)
+#define OSC_CTRL_OSC_FREQ_12MHZ (2<<30)
+#define OSC_CTRL_OSC_FREQ_26MHZ (3<<30)
+
+#define OSC_FREQ_DET 0x58
+#define OSC_FREQ_DET_TRIG (1<<31)
+
+#define OSC_FREQ_DET_STATUS 0x5C
+#define OSC_FREQ_DET_BUSY (1<<31)
+#define OSC_FREQ_DET_CNT_MASK 0xFFFF
+
+#define PERIPH_CLK_SOURCE_MASK (3<<30)
+#define PERIPH_CLK_SOURCE_SHIFT 30
+#define PERIPH_CLK_SOURCE_ENABLE (1<<28)
+#define PERIPH_CLK_SOURCE_DIV_MASK 0xFF
+#define PERIPH_CLK_SOURCE_DIV_SHIFT 0
+
+#define PLL_BASE 0x0
+#define PLL_BASE_BYPASS (1<<31)
+#define PLL_BASE_ENABLE (1<<30)
+#define PLL_BASE_REF_ENABLE (1<<29)
+#define PLL_BASE_OVERRIDE (1<<28)
+#define PLL_BASE_LOCK (1<<27)
+#define PLL_BASE_DIVP_MASK (0x7<<20)
+#define PLL_BASE_DIVP_SHIFT 20
+#define PLL_BASE_DIVN_MASK (0x3FF<<8)
+#define PLL_BASE_DIVN_SHIFT 8
+#define PLL_BASE_DIVM_MASK (0x1F)
+#define PLL_BASE_DIVM_SHIFT 0
+
+#define PLL_OUT_RATIO_MASK (0xFF<<8)
+#define PLL_OUT_RATIO_SHIFT 8
+#define PLL_OUT_OVERRIDE (1<<2)
+#define PLL_OUT_CLKEN (1<<1)
+#define PLL_OUT_RESET_DISABLE (1<<0)
+
+#define PLL_MISC(c) (((c)->flags & PLL_ALT_MISC_REG) ? 0x4 : 0xc)
+#define PLL_MISC_DCCON_SHIFT 20
+#define PLL_MISC_LOCK_ENABLE (1<<18)
+#define PLL_MISC_CPCON_SHIFT 8
+#define PLL_MISC_CPCON_MASK (0xF<<PLL_MISC_CPCON_SHIFT)
+#define PLL_MISC_LFCON_SHIFT 4
+#define PLL_MISC_LFCON_MASK (0xF<<PLL_MISC_LFCON_SHIFT)
+#define PLL_MISC_VCOCON_SHIFT 0
+#define PLL_MISC_VCOCON_MASK (0xF<<PLL_MISC_VCOCON_SHIFT)
+
+#define PLLD_MISC_CLKENABLE (1<<30)
+#define PLLD_MISC_DIV_RST (1<<23)
+#define PLLD_MISC_DCCON_SHIFT 12
+
+#define PERIPH_CLK_TO_ENB_REG(c) ((c->clk_num / 32) * 4)
+#define PERIPH_CLK_TO_ENB_SET_REG(c) ((c->clk_num / 32) * 8)
+#define PERIPH_CLK_TO_ENB_BIT(c) (1 << (c->clk_num % 32))
+
+#define SUPER_CLK_MUX 0x00
+#define SUPER_STATE_SHIFT 28
+#define SUPER_STATE_MASK (0xF << SUPER_STATE_SHIFT)
+#define SUPER_STATE_STANDBY (0x0 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_IDLE (0x1 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_RUN (0x2 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_IRQ (0x3 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_FIQ (0x4 << SUPER_STATE_SHIFT)
+#define SUPER_SOURCE_MASK 0xF
+#define SUPER_FIQ_SOURCE_SHIFT 12
+#define SUPER_IRQ_SOURCE_SHIFT 8
+#define SUPER_RUN_SOURCE_SHIFT 4
+#define SUPER_IDLE_SOURCE_SHIFT 0
+
+#define SUPER_CLK_DIVIDER 0x04
+
+#define BUS_CLK_DISABLE (1<<3)
+#define BUS_CLK_DIV_MASK 0x3
+
+static void __iomem *reg_clk_base = IO_ADDRESS(TEGRA_CLK_RESET_BASE);
+
+#define clk_writel(value, reg) \
+ __raw_writel(value, (u32)reg_clk_base + (reg))
+#define clk_readl(reg) \
+ __raw_readl((u32)reg_clk_base + (reg))
+
+unsigned long clk_measure_input_freq(void)
+{
+ u32 clock_autodetect;
+ clk_writel(OSC_FREQ_DET_TRIG | 1, OSC_FREQ_DET);
+ do {} while (clk_readl(OSC_FREQ_DET_STATUS) & OSC_FREQ_DET_BUSY);
+ clock_autodetect = clk_readl(OSC_FREQ_DET_STATUS);
+ if (clock_autodetect >= 732 - 3 && clock_autodetect <= 732 + 3) {
+ return 12000000;
+ } else if (clock_autodetect >= 794 - 3 && clock_autodetect <= 794 + 3) {
+ return 13000000;
+ } else if (clock_autodetect >= 1172 - 3 && clock_autodetect <= 1172 + 3) {
+ return 19200000;
+ } else if (clock_autodetect >= 1587 - 3 && clock_autodetect <= 1587 + 3) {
+ return 26000000;
+ } else {
+ pr_err("%s: Unexpected clock autodetect value %d", __func__, clock_autodetect);
+ BUG();
+ return 0;
+ }
+}
+
+static int clk_div71_get_divider(struct clk *c, unsigned long rate)
+{
+ unsigned long divider_u71;
+
+ divider_u71 = DIV_ROUND_UP(c->rate * 2, rate);
+
+ if (divider_u71 - 2 > 255 || divider_u71 - 2 < 0)
+ return -EINVAL;
+
+ return divider_u71 - 2;
+}
+
+static unsigned long tegra2_clk_recalculate_rate(struct clk *c)
+{
+ unsigned long rate;
+ rate = c->parent->rate;
+
+ if (c->mul != 0 && c->div != 0)
+ c->rate = rate * c->mul / c->div;
+ else
+ c->rate = rate;
+ return c->rate;
+}
+
+
+/* clk_m functions */
+static unsigned long tegra2_clk_m_autodetect_rate(struct clk *c)
+{
+ u32 auto_clock_control = clk_readl(OSC_CTRL) & ~OSC_CTRL_OSC_FREQ_MASK;
+
+ c->rate = clk_measure_input_freq();
+ switch (c->rate) {
+ case 12000000:
+ auto_clock_control |= OSC_CTRL_OSC_FREQ_12MHZ;
+ break;
+ case 13000000:
+ auto_clock_control |= OSC_CTRL_OSC_FREQ_13MHZ;
+ break;
+ case 19200000:
+ auto_clock_control |= OSC_CTRL_OSC_FREQ_19_2MHZ;
+ break;
+ case 26000000:
+ auto_clock_control |= OSC_CTRL_OSC_FREQ_26MHZ;
+ break;
+ default:
+ pr_err("%s: Unexpected clock rate %ld", __func__, c->rate);
+ BUG();
+ }
+ clk_writel(auto_clock_control, OSC_CTRL);
+ return c->rate;
+}
+
+static void tegra2_clk_m_init(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+ tegra2_clk_m_autodetect_rate(c);
+}
+
+static int tegra2_clk_m_enable(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+ return 0;
+}
+
+static void tegra2_clk_m_disable(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+ BUG();
+}
+
+static struct clk_ops tegra_clk_m_ops = {
+ .init = tegra2_clk_m_init,
+ .enable = tegra2_clk_m_enable,
+ .disable = tegra2_clk_m_disable,
+};
+
+/* super clock functions */
+/* "super clocks" on tegra have two-stage muxes and a clock skipping
+ * super divider. We will ignore the clock skipping divider, since we
+ * can't lower the voltage when using the clock skip, but we can if we
+ * lower the PLL frequency.
+ */
+static void tegra2_super_clk_init(struct clk *c)
+{
+ u32 val;
+ int source;
+ int shift;
+ const struct clk_mux_sel *sel;
+ val = clk_readl(c->reg + SUPER_CLK_MUX);
+ c->state = ON;
+ BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
+ ((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
+ shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
+ SUPER_IDLE_SOURCE_SHIFT : SUPER_RUN_SOURCE_SHIFT;
+ source = (val >> shift) & SUPER_SOURCE_MASK;
+ for (sel = c->inputs; sel->input != NULL; sel++) {
+ if (sel->value == source)
+ break;
+ }
+ BUG_ON(sel->input == NULL);
+ c->parent = sel->input;
+ tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_super_clk_enable(struct clk *c)
+{
+ clk_writel(0, c->reg + SUPER_CLK_DIVIDER);
+ return 0;
+}
+
+static void tegra2_super_clk_disable(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+
+ /* oops - don't disable the CPU clock! */
+ BUG();
+}
+
+static int tegra2_super_clk_set_parent(struct clk *c, struct clk *p)
+{
+ u32 val;
+ const struct clk_mux_sel *sel;
+ int shift;
+ val = clk_readl(c->reg + SUPER_CLK_MUX);;
+ BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
+ ((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
+ shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
+ SUPER_IDLE_SOURCE_SHIFT : SUPER_RUN_SOURCE_SHIFT;
+ for (sel = c->inputs; sel->input != NULL; sel++) {
+ if (sel->input == p) {
+ clk_reparent(c, p);
+ val &= ~(SUPER_SOURCE_MASK << shift);
+ val |= sel->value << shift;
+ clk_writel(val, c->reg);
+ c->rate = c->parent->rate;
+ return 0;
+ }
+ }
+ return -EINVAL;
+}
+
+static struct clk_ops tegra_super_ops = {
+ .init = tegra2_super_clk_init,
+ .enable = tegra2_super_clk_enable,
+ .disable = tegra2_super_clk_disable,
+ .set_parent = tegra2_super_clk_set_parent,
+ .recalculate_rate = tegra2_clk_recalculate_rate,
+};
+
+/* bus clock functions */
+static void tegra2_bus_clk_init(struct clk *c)
+{
+ u32 val = clk_readl(c->reg);
+ c->state = ((val >> c->reg_shift) & BUS_CLK_DISABLE) ? OFF : ON;
+ c->div = ((val >> c->reg_shift) & BUS_CLK_DIV_MASK) + 1;
+ c->mul = 1;
+ tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_bus_clk_enable(struct clk *c)
+{
+ u32 val = clk_readl(c->reg);
+ val &= ~(BUS_CLK_DISABLE << c->reg_shift);
+ clk_writel(val, c->reg);
+ return 0;
+}
+
+static void tegra2_bus_clk_disable(struct clk *c)
+{
+ u32 val = clk_readl(c->reg);
+ val |= BUS_CLK_DISABLE << c->reg_shift;
+ clk_writel(val, c->reg);
+}
+
+static int tegra2_bus_clk_set_rate(struct clk *c, unsigned long rate)
+{
+ u32 val = clk_readl(c->reg);
+ unsigned long parent_rate = c->parent->rate;
+ int i;
+ for (i = 1; i <= 4; i++) {
+ if (rate == parent_rate / i) {
+ val &= ~(BUS_CLK_DIV_MASK << c->reg_shift);
+ val |= (i - 1) << c->reg_shift;
+ clk_writel(val, c->reg);
+ c->div = i;
+ c->mul = 1;
+ return 0;
+ }
+ }
+ return -EINVAL;
+}
+
+static struct clk_ops tegra_bus_ops = {
+ .init = tegra2_bus_clk_init,
+ .enable = tegra2_bus_clk_enable,
+ .disable = tegra2_bus_clk_disable,
+ .set_rate = tegra2_bus_clk_set_rate,
+ .recalculate_rate = tegra2_clk_recalculate_rate,
+};
+
+/* PLL Functions */
+static unsigned long tegra2_pll_clk_recalculate_rate(struct clk *c)
+{
+ u64 rate;
+ rate = c->parent->rate;
+ rate *= c->n;
+ do_div(rate, c->m);
+ if (c->p == 2)
+ rate >>= 1;
+ c->rate = rate;
+ return c->rate;
+}
+
+static int tegra2_pll_clk_wait_for_lock(struct clk *c)
+{
+ ktime_t before;
+
+ before = ktime_get();
+ while (!(clk_readl(c->reg + PLL_BASE) & PLL_BASE_LOCK)) {
+ if (ktime_us_delta(ktime_get(), before) > 5000) {
+ pr_err("Timed out waiting for lock bit on pll %s",
+ c->name);
+ return -1;
+ }
+ }
+
+ return 0;
+}
+
+static void tegra2_pll_clk_init(struct clk *c)
+{
+ u32 val = clk_readl(c->reg + PLL_BASE);
+
+ c->state = (val & PLL_BASE_ENABLE) ? ON : OFF;
+
+ if (c->flags & PLL_FIXED && !(val & PLL_BASE_OVERRIDE)) {
+ pr_warning("Clock %s has unknown fixed frequency\n", c->name);
+ c->n = 1;
+ c->m = 0;
+ c->p = 1;
+ } else if (val & PLL_BASE_BYPASS) {
+ c->n = 1;
+ c->m = 1;
+ c->p = 1;
+ } else {
+ c->n = (val & PLL_BASE_DIVN_MASK) >> PLL_BASE_DIVN_SHIFT;
+ c->m = (val & PLL_BASE_DIVM_MASK) >> PLL_BASE_DIVM_SHIFT;
+ c->p = (val & PLL_BASE_DIVP_MASK) ? 2 : 1;
+ }
+
+ val = clk_readl(c->reg + PLL_MISC(c));
+ if (c->flags & PLL_HAS_CPCON)
+ c->cpcon = (val & PLL_MISC_CPCON_MASK) >> PLL_MISC_CPCON_SHIFT;
+
+ tegra2_pll_clk_recalculate_rate(c);
+}
+
+static int tegra2_pll_clk_enable(struct clk *c)
+{
+ u32 val;
+ pr_debug("%s on clock %s\n", __func__, c->name);
+
+ val = clk_readl(c->reg + PLL_BASE);
+ val &= ~PLL_BASE_BYPASS;
+ val |= PLL_BASE_ENABLE;
+ clk_writel(val, c->reg + PLL_BASE);
+
+ val = clk_readl(c->reg + PLL_MISC(c));
+ val |= PLL_MISC_LOCK_ENABLE;
+ clk_writel(val, c->reg + PLL_MISC(c));
+
+ tegra2_pll_clk_wait_for_lock(c);
+
+ return 0;
+}
+
+static void tegra2_pll_clk_disable(struct clk *c)
+{
+ u32 val;
+ pr_debug("%s on clock %s\n", __func__, c->name);
+
+ val = clk_readl(c->reg);
+ val &= ~(PLL_BASE_BYPASS | PLL_BASE_ENABLE);
+ clk_writel(val, c->reg);
+}
+
+static int tegra2_pll_clk_set_rate(struct clk *c, unsigned long rate)
+{
+ u32 val;
+ unsigned long input_rate;
+ const struct clk_pll_table *sel;
+
+ pr_debug("%s: %s %lu\n", __func__, c->name, rate);
+ BUG_ON(c->refcnt != 0);
+
+ input_rate = c->parent->rate;
+ for (sel = c->pll_table; sel->input_rate != 0; sel++) {
+ if (sel->input_rate == input_rate && sel->output_rate == rate) {
+ c->n = sel->n;
+ c->m = sel->m;
+ c->p = sel->p;
+ c->cpcon = sel->cpcon;
+
+ val = clk_readl(c->reg + PLL_BASE);
+ if (c->flags & PLL_FIXED)
+ val |= PLL_BASE_OVERRIDE;
+ val &= ~(PLL_BASE_DIVP_MASK | PLL_BASE_DIVN_MASK |
+ PLL_BASE_DIVM_MASK);
+ val |= (c->m << PLL_BASE_DIVM_SHIFT) |
+ (c->n << PLL_BASE_DIVN_SHIFT);
+ BUG_ON(c->p > 2);
+ if (c->p == 2)
+ val |= 1 << PLL_BASE_DIVP_SHIFT;
+ clk_writel(val, c->reg + PLL_BASE);
+
+ if (c->flags & PLL_HAS_CPCON) {
+ val = c->cpcon << PLL_MISC_CPCON_SHIFT;
+ val |= PLL_MISC_LOCK_ENABLE;
+ clk_writel(val, c->reg + PLL_MISC(c));
+ }
+
+ if (c->state == ON)
+ tegra2_pll_clk_enable(c);
+
+ c->rate = rate;
+ return 0;
+ }
+ }
+ return -EINVAL;
+}
+
+static struct clk_ops tegra_pll_ops = {
+ .init = tegra2_pll_clk_init,
+ .enable = tegra2_pll_clk_enable,
+ .disable = tegra2_pll_clk_disable,
+ .set_rate = tegra2_pll_clk_set_rate,
+ .recalculate_rate = tegra2_pll_clk_recalculate_rate,
+};
+
+/* Clock divider ops */
+static void tegra2_pll_div_clk_init(struct clk *c)
+{
+ u32 val = clk_readl(c->reg);
+ u32 divu71;
+ val >>= c->reg_shift;
+ c->state = (val & PLL_OUT_CLKEN) ? ON : OFF;
+ if (!(val & PLL_OUT_RESET_DISABLE))
+ c->state = OFF;
+
+ if (c->flags & DIV_U71) {
+ divu71 = (val & PLL_OUT_RATIO_MASK) >> PLL_OUT_RATIO_SHIFT;
+ c->div = (divu71 + 2);
+ c->mul = 2;
+ } else if (c->flags & DIV_2) {
+ c->div = 2;
+ c->mul = 1;
+ } else {
+ c->div = 1;
+ c->mul = 1;
+ }
+
+ tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_pll_div_clk_enable(struct clk *c)
+{
+ u32 val;
+ u32 new_val;
+
+ pr_debug("%s: %s\n", __func__, c->name);
+ if (c->flags & DIV_U71) {
+ val = clk_readl(c->reg);
+ new_val = val >> c->reg_shift;
+ new_val &= 0xFFFF;
+
+ new_val |= PLL_OUT_CLKEN | PLL_OUT_RESET_DISABLE;
+
+ val &= ~(0xFFFF << c->reg_shift);
+ val |= new_val << c->reg_shift;
+ clk_writel(val, c->reg);
+ return 0;
+ } else if (c->flags & DIV_2) {
+ BUG_ON(!(c->flags & PLLD));
+ val = clk_readl(c->reg);
+ val &= ~PLLD_MISC_DIV_RST;
+ clk_writel(val, c->reg);
+ return 0;
+ }
+ return -EINVAL;
+}
+
+static void tegra2_pll_div_clk_disable(struct clk *c)
+{
+ u32 val;
+ u32 new_val;
+
+ pr_debug("%s: %s\n", __func__, c->name);
+ if (c->flags & DIV_U71) {
+ val = clk_readl(c->reg);
+ new_val = val >> c->reg_shift;
+ new_val &= 0xFFFF;
+
+ new_val &= ~(PLL_OUT_CLKEN | PLL_OUT_RESET_DISABLE);
+
+ val &= ~(0xFFFF << c->reg_shift);
+ val |= new_val << c->reg_shift;
+ clk_writel(val, c->reg);
+ } else if (c->flags & DIV_2) {
+ BUG_ON(!(c->flags & PLLD));
+ val = clk_readl(c->reg);
+ val |= PLLD_MISC_DIV_RST;
+ clk_writel(val, c->reg);
+ }
+}
+
+static int tegra2_pll_div_clk_set_rate(struct clk *c, unsigned long rate)
+{
+ u32 val;
+ u32 new_val;
+ int divider_u71;
+ pr_debug("%s: %s %lu\n", __func__, c->name, rate);
+ if (c->flags & DIV_U71) {
+ divider_u71 = clk_div71_get_divider(c->parent, rate);
+ if (divider_u71 >= 0) {
+ val = clk_readl(c->reg);
+ new_val = val >> c->reg_shift;
+ new_val &= 0xFFFF;
+ if (c->flags & DIV_U71_FIXED)
+ new_val |= PLL_OUT_OVERRIDE;
+ new_val &= ~PLL_OUT_RATIO_MASK;
+ new_val |= divider_u71 << PLL_OUT_RATIO_SHIFT;
+
+ val &= ~(0xFFFF << c->reg_shift);
+ val |= new_val << c->reg_shift;
+ clk_writel(val, c->reg);
+ c->div = divider_u71 + 2;
+ c->mul = 2;
+ tegra2_clk_recalculate_rate(c);
+ return 0;
+ }
+ } else if (c->flags & DIV_2) {
+ if (c->parent->rate == rate * 2) {
+ c->rate = rate;
+ return 0;
+ }
+ }
+ return -EINVAL;
+}
+
+
+static struct clk_ops tegra_pll_div_ops = {
+ .init = tegra2_pll_div_clk_init,
+ .enable = tegra2_pll_div_clk_enable,
+ .disable = tegra2_pll_div_clk_disable,
+ .set_rate = tegra2_pll_div_clk_set_rate,
+ .recalculate_rate = tegra2_clk_recalculate_rate,
+};
+
+/* Periph clk ops */
+
+static void tegra2_periph_clk_init(struct clk *c)
+{
+ u32 val = clk_readl(c->reg);
+ const struct clk_mux_sel *mux = 0;
+ const struct clk_mux_sel *sel;
+ if (c->flags & MUX) {
+ for (sel = c->inputs; sel->input != NULL; sel++) {
+ if (val >> PERIPH_CLK_SOURCE_SHIFT == sel->value)
+ mux = sel;
+ }
+ BUG_ON(!mux);
+
+ c->parent = mux->input;
+ } else {
+ c->parent = c->inputs[0].input;
+ }
+
+ if (c->flags & DIV_U71) {
+ u32 divu71 = val & PERIPH_CLK_SOURCE_DIV_MASK;
+ c->div = divu71 + 2;
+ c->mul = 2;
+ } else {
+ c->div = 1;
+ c->mul = 1;
+ }
+
+ c->state = ON;
+ if (!(clk_readl(CLK_OUT_ENB + PERIPH_CLK_TO_ENB_REG(c)) &
+ PERIPH_CLK_TO_ENB_BIT(c)))
+ c->state = OFF;
+ if (!(c->flags & PERIPH_NO_RESET))
+ if (clk_readl(RST_DEVICES + PERIPH_CLK_TO_ENB_REG(c)) &
+ PERIPH_CLK_TO_ENB_BIT(c))
+ c->state = OFF;
+ tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_periph_clk_enable(struct clk *c)
+{
+ u32 val;
+ pr_debug("%s on clock %s\n", __func__, c->name);
+
+ clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+ CLK_OUT_ENB_SET + PERIPH_CLK_TO_ENB_SET_REG(c));
+ if (!(c->flags & PERIPH_NO_RESET) && !(c->flags & PERIPH_MANUAL_RESET))
+ clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+ RST_DEVICES_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+ if (c->flags & PERIPH_EMC_ENB) {
+ /* The EMC peripheral clock has 2 extra enable bits */
+ /* FIXME: Do they need to be disabled? */
+ val = clk_readl(c->reg);
+ val |= 0x3 << 24;
+ clk_writel(val, c->reg);
+ }
+ return 0;
+}
+
+static void tegra2_periph_clk_disable(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+
+ clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+ CLK_OUT_ENB_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+void tegra2_periph_reset_deassert(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+ if (!(c->flags & PERIPH_NO_RESET))
+ clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+ RST_DEVICES_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+void tegra2_periph_reset_assert(struct clk *c)
+{
+ pr_debug("%s on clock %s\n", __func__, c->name);
+ if (!(c->flags & PERIPH_NO_RESET))
+ clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+ RST_DEVICES_SET + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+
+static int tegra2_periph_clk_set_parent(struct clk *c, struct clk *p)
+{
+ u32 val;
+ const struct clk_mux_sel *sel;
+ pr_debug("%s: %s %s\n", __func__, c->name, p->name);
+ for (sel = c->inputs; sel->input != NULL; sel++) {
+ if (sel->input == p) {
+ clk_reparent(c, p);
+ val = clk_readl(c->reg);
+ val &= ~PERIPH_CLK_SOURCE_MASK;
+ val |= (sel->value) << PERIPH_CLK_SOURCE_SHIFT;
+ clk_writel(val, c->reg);
+ c->rate = c->parent->rate;
+ return 0;
+ }
+ }
+
+ return -EINVAL;
+}
+
+static int tegra2_periph_clk_set_rate(struct clk *c, unsigned long rate)
+{
+ u32 val;
+ int divider_u71;
+ pr_debug("%s: %lu\n", __func__, rate);
+ if (c->flags & DIV_U71) {
+ divider_u71 = clk_div71_get_divider(c->parent, rate);
+ if (divider_u71 >= 0) {
+ val = clk_readl(c->reg);
+ val &= ~PERIPH_CLK_SOURCE_DIV_MASK;
+ val |= divider_u71;
+ clk_writel(val, c->reg);
+ c->div = divider_u71 + 2;
+ c->mul = 2;
+ tegra2_clk_recalculate_rate(c);
+ return 0;
+ }
+ }
+ return -EINVAL;
+}
+
+static struct clk_ops tegra_periph_clk_ops = {
+ .init = &tegra2_periph_clk_init,
+ .enable = &tegra2_periph_clk_enable,
+ .disable = &tegra2_periph_clk_disable,
+ .set_parent = &tegra2_periph_clk_set_parent,
+ .set_rate = &tegra2_periph_clk_set_rate,
+ .recalculate_rate = &tegra2_clk_recalculate_rate,
+};
+
+/* Clock doubler ops */
+static void tegra2_clk_double_init(struct clk *c)
+{
+ c->mul = 2;
+ c->div = 1;
+ c->state = ON;
+ if (!(clk_readl(CLK_OUT_ENB + PERIPH_CLK_TO_ENB_REG(c)) &
+ PERIPH_CLK_TO_ENB_BIT(c)))
+ c->state = OFF;
+ tegra2_clk_recalculate_rate(c);
+};
+
+static struct clk_ops tegra_clk_double_ops = {
+ .init = &tegra2_clk_double_init,
+ .enable = &tegra2_periph_clk_enable,
+ .disable = &tegra2_periph_clk_disable,
+ .recalculate_rate = &tegra2_clk_recalculate_rate,
+};
+
+/* Clock definitions */
+static struct clk tegra_clk_32k = {
+ .name = "clk_32k",
+ .rate = 32678,
+ .ops = NULL,
+};
+
+static struct clk_pll_table tegra_pll_s_table[] = {
+ {32768, 12000000, 366, 1, 1, 0},
+ {32768, 13000000, 397, 1, 1, 0},
+ {32768, 19200000, 586, 1, 1, 0},
+ {32768, 26000000, 793, 1, 1, 0},
+ {0, 0, 0, 0, 0, 0},
+};
+
+static struct clk tegra_pll_s = {
+ .name = "pll_s",
+ .flags = PLL_ALT_MISC_REG,
+ .ops = &tegra_pll_ops,
+ .reg = 0xf0,
+ .input_min = 32768,
+ .input_max = 32768,
+ .parent = &tegra_clk_32k,
+ .cf_min = 0, /* FIXME */
+ .cf_max = 0, /* FIXME */
+ .vco_min = 12000000,
+ .vco_max = 26000000,
+ .pll_table = tegra_pll_s_table,
+};
+
+static struct clk_mux_sel tegra_clk_m_sel[] = {
+ { .input = &tegra_clk_32k, .value = 0},
+ { .input = &tegra_pll_s, .value = 1},
+ { 0, 0},
+};
+static struct clk tegra_clk_m = {
+ .name = "clk_m",
+ .flags = ENABLE_ON_INIT,
+ .ops = &tegra_clk_m_ops,
+ .inputs = tegra_clk_m_sel,
+ .reg = 0x1fc,
+ .reg_mask = (1<<28),
+ .reg_shift = 28,
+};
+
+static struct clk_pll_table tegra_pll_c_table[] = {
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_c = {
+ .name = "pll_c",
+ .flags = PLL_HAS_CPCON,
+ .ops = &tegra_pll_ops,
+ .reg = 0x80,
+ .input_min = 2000000,
+ .input_max = 31000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 20000000,
+ .vco_max = 1400000000,
+ .pll_table = tegra_pll_c_table,
+};
+
+static struct clk tegra_pll_c_out1 = {
+ .name = "pll_c_out1",
+ .ops = &tegra_pll_div_ops,
+ .flags = DIV_U71,
+ .parent = &tegra_pll_c,
+ .reg = 0x84,
+ .reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_m_table[] = {
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_m = {
+ .name = "pll_m",
+ .flags = PLL_HAS_CPCON,
+ .ops = &tegra_pll_ops,
+ .reg = 0x90,
+ .input_min = 2000000,
+ .input_max = 31000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 20000000,
+ .vco_max = 1200000000,
+ .pll_table = tegra_pll_m_table,
+};
+
+static struct clk tegra_pll_m_out1 = {
+ .name = "pll_m_out1",
+ .ops = &tegra_pll_div_ops,
+ .flags = DIV_U71,
+ .parent = &tegra_pll_m,
+ .reg = 0x94,
+ .reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_p_table[] = {
+ { 12000000, 216000000, 432, 12, 2, 8},
+ { 13000000, 216000000, 432, 13, 2, 8},
+ { 19200000, 216000000, 90, 4, 2, 1},
+ { 26000000, 216000000, 432, 26, 2, 8},
+ { 12000000, 432000000, 432, 12, 1, 8},
+ { 13000000, 432000000, 432, 13, 1, 8},
+ { 19200000, 432000000, 90, 4, 1, 1},
+ { 26000000, 432000000, 432, 26, 1, 8},
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_p = {
+ .name = "pll_p",
+ .flags = ENABLE_ON_INIT | PLL_FIXED | PLL_HAS_CPCON,
+ .ops = &tegra_pll_ops,
+ .reg = 0xa0,
+ .input_min = 2000000,
+ .input_max = 31000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 20000000,
+ .vco_max = 1400000000,
+ .pll_table = tegra_pll_p_table,
+};
+
+static struct clk tegra_pll_p_out1 = {
+ .name = "pll_p_out1",
+ .ops = &tegra_pll_div_ops,
+ .flags = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+ .parent = &tegra_pll_p,
+ .reg = 0xa4,
+ .reg_shift = 0,
+};
+
+static struct clk tegra_pll_p_out2 = {
+ .name = "pll_p_out2",
+ .ops = &tegra_pll_div_ops,
+ .flags = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+ .parent = &tegra_pll_p,
+ .reg = 0xa4,
+ .reg_shift = 16,
+};
+
+static struct clk tegra_pll_p_out3 = {
+ .name = "pll_p_out3",
+ .ops = &tegra_pll_div_ops,
+ .flags = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+ .parent = &tegra_pll_p,
+ .reg = 0xa8,
+ .reg_shift = 0,
+};
+
+static struct clk tegra_pll_p_out4 = {
+ .name = "pll_p_out4",
+ .ops = &tegra_pll_div_ops,
+ .flags = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+ .parent = &tegra_pll_p,
+ .reg = 0xa8,
+ .reg_shift = 16,
+};
+
+static struct clk_pll_table tegra_pll_a_table[] = {
+ { 28800000, 56448000, 49, 25, 1, 1},
+ { 28800000, 73728000, 64, 25, 1, 1},
+ { 28800000, 11289600, 49, 25, 1, 1},
+ { 28800000, 12288000, 64, 25, 1, 1},
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_a = {
+ .name = "pll_a",
+ .flags = PLL_HAS_CPCON,
+ .ops = &tegra_pll_ops,
+ .reg = 0xb0,
+ .input_min = 2000000,
+ .input_max = 31000000,
+ .parent = &tegra_pll_p_out1,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 20000000,
+ .vco_max = 1400000000,
+ .pll_table = tegra_pll_a_table,
+};
+
+static struct clk tegra_pll_a_out0 = {
+ .name = "pll_a_out0",
+ .ops = &tegra_pll_div_ops,
+ .flags = DIV_U71,
+ .parent = &tegra_pll_a,
+ .reg = 0xb4,
+ .reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_d_table[] = {
+ { 12000000, 1000000000, 1000, 12, 1, 12},
+ { 13000000, 1000000000, 1000, 13, 1, 12},
+ { 19200000, 1000000000, 625, 12, 1, 8},
+ { 26000000, 1000000000, 1000, 26, 1, 12},
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_d = {
+ .name = "pll_d",
+ .flags = PLL_HAS_CPCON | PLLD,
+ .ops = &tegra_pll_ops,
+ .reg = 0xd0,
+ .input_min = 2000000,
+ .input_max = 40000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 40000000,
+ .vco_max = 1000000000,
+ .pll_table = tegra_pll_d_table,
+};
+
+static struct clk tegra_pll_d_out0 = {
+ .name = "pll_d_out0",
+ .ops = &tegra_pll_div_ops,
+ .flags = DIV_2 | PLLD,
+ .parent = &tegra_pll_d,
+};
+
+static struct clk_pll_table tegra_pll_u_table[] = {
+ { 12000000, 480000000, 960, 12, 1, 0},
+ { 13000000, 480000000, 960, 13, 1, 0},
+ { 19200000, 480000000, 200, 4, 1, 0},
+ { 26000000, 480000000, 960, 26, 1, 0},
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_u = {
+ .name = "pll_u",
+ .flags = 0,
+ .ops = &tegra_pll_ops,
+ .reg = 0xc0,
+ .input_min = 2000000,
+ .input_max = 40000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 480000000,
+ .vco_max = 960000000,
+ .pll_table = tegra_pll_u_table,
+};
+
+static struct clk_pll_table tegra_pll_x_table[] = {
+ { 12000000, 1000000000, 1000, 12, 1, 12},
+ { 13000000, 1000000000, 1000, 13, 1, 12},
+ { 19200000, 1000000000, 625, 12, 1, 8},
+ { 26000000, 1000000000, 1000, 26, 1, 12},
+ { 12000000, 750000000, 750, 12, 1, 12},
+ { 13000000, 750000000, 750, 13, 1, 12},
+ { 19200000, 750000000, 625, 16, 1, 8},
+ { 26000000, 750000000, 750, 26, 1, 12},
+ { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_x = {
+ .name = "pll_x",
+ .flags = PLL_HAS_CPCON | PLL_ALT_MISC_REG,
+ .ops = &tegra_pll_ops,
+ .reg = 0xe0,
+ .input_min = 2000000,
+ .input_max = 31000000,
+ .parent = &tegra_clk_m,
+ .cf_min = 1000000,
+ .cf_max = 6000000,
+ .vco_min = 20000000,
+ .vco_max = 1200000000,
+ .pll_table = tegra_pll_x_table,
+};
+
+static struct clk tegra_clk_d = {
+ .name = "clk_d",
+ .flags = PERIPH_NO_RESET,
+ .ops = &tegra_clk_double_ops,
+ .clk_num = 90,
+ .reg = 0x34,
+ .reg_shift = 12,
+ .parent = &tegra_clk_m,
+};
+
+/* FIXME: need tegra_audio
+static struct clk tegra_clk_audio_2x = {
+ .name = "clk_d",
+ .flags = PERIPH_NO_RESET,
+ .ops = &tegra_clk_double_ops,
+ .clk_num = 89,
+ .reg = 0x34,
+ .reg_shift = 8,
+ .parent = &tegra_audio,
+}
+*/
+
+static struct clk_mux_sel mux_cclk[] = {
+ { .input = &tegra_clk_m, .value = 0},
+ { .input = &tegra_pll_c, .value = 1},
+ { .input = &tegra_clk_32k, .value = 2},
+ { .input = &tegra_pll_m, .value = 3},
+ { .input = &tegra_pll_p, .value = 4},
+ { .input = &tegra_pll_p_out4, .value = 5},
+ { .input = &tegra_pll_p_out3, .value = 6},
+ { .input = &tegra_clk_d, .value = 7},
+ { .input = &tegra_pll_x, .value = 8},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_sclk[] = {
+ { .input = &tegra_clk_m, .value = 0},
+ { .input = &tegra_pll_c_out1, .value = 1},
+ { .input = &tegra_pll_p_out4, .value = 2},
+ { .input = &tegra_pll_p_out3, .value = 3},
+ { .input = &tegra_pll_p_out2, .value = 4},
+ { .input = &tegra_clk_d, .value = 5},
+ { .input = &tegra_clk_32k, .value = 6},
+ { .input = &tegra_pll_m_out1, .value = 7},
+ { 0, 0},
+};
+
+static struct clk tegra_clk_cpu = {
+ .name = "cpu",
+ .inputs = mux_cclk,
+ .reg = 0x20,
+ .ops = &tegra_super_ops,
+};
+
+static struct clk tegra_clk_sys = {
+ .name = "sys",
+ .inputs = mux_sclk,
+ .reg = 0x28,
+ .ops = &tegra_super_ops,
+};
+
+static struct clk tegra_clk_hclk = {
+ .name = "hclk",
+ .flags = DIV_BUS,
+ .parent = &tegra_clk_sys,
+ .reg = 0x30,
+ .reg_shift = 4,
+ .ops = &tegra_bus_ops,
+};
+
+static struct clk tegra_clk_pclk = {
+ .name = "pclk",
+ .flags = DIV_BUS,
+ .parent = &tegra_clk_hclk,
+ .reg = 0x30,
+ .reg_shift = 0,
+ .ops = &tegra_bus_ops,
+};
+
+static struct clk_mux_sel mux_pllm_pllc_pllp_plla[] = {
+ { .input = &tegra_pll_m, .value = 0},
+ { .input = &tegra_pll_c, .value = 1},
+ { .input = &tegra_pll_p, .value = 2},
+ { .input = &tegra_pll_a_out0, .value = 3},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllm_pllc_pllp_clkm[] = {
+ { .input = &tegra_pll_m, .value = 0},
+ { .input = &tegra_pll_c, .value = 1},
+ { .input = &tegra_pll_p, .value = 2},
+ { .input = &tegra_clk_m, .value = 3},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_pllm_clkm[] = {
+ { .input = &tegra_pll_p, .value = 0},
+ { .input = &tegra_pll_c, .value = 1},
+ { .input = &tegra_pll_m, .value = 2},
+ { .input = &tegra_clk_m, .value = 3},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_plla_audio_pllp_clkm[] = {
+ {.input = &tegra_pll_a, .value = 0},
+ /* FIXME: no mux defined for tegra_audio
+ {.input = &tegra_audio, .value = 1},*/
+ {.input = &tegra_pll_p, .value = 2},
+ {.input = &tegra_clk_m, .value = 3},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_plld_pllc_clkm[] = {
+ {.input = &tegra_pll_p, .value = 0},
+ {.input = &tegra_pll_d_out0, .value = 1},
+ {.input = &tegra_pll_c, .value = 2},
+ {.input = &tegra_clk_m, .value = 3},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_audio_clkm_clk32[] = {
+ {.input = &tegra_pll_p, .value = 0},
+ {.input = &tegra_pll_c, .value = 1},
+ /* FIXME: no mux defined for tegra_audio
+ {.input = &tegra_audio, .value = 2},*/
+ {.input = &tegra_clk_m, .value = 3},
+ {.input = &tegra_clk_32k, .value = 4},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_pllm[] = {
+ {.input = &tegra_pll_p, .value = 0},
+ {.input = &tegra_pll_c, .value = 1},
+ {.input = &tegra_pll_m, .value = 2},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_clk_m[] = {
+ { .input = &tegra_clk_m, .value = 0},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_out3[] = {
+ { .input = &tegra_pll_p_out3, .value = 0},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_plld[] = {
+ { .input = &tegra_pll_d, .value = 0},
+ { 0, 0},
+};
+
+static struct clk_mux_sel mux_clk_32k[] = {
+ { .input = &tegra_clk_32k, .value = 0},
+ { 0, 0},
+};
+
+#define PERIPH_CLK(_name, _dev, _con, _clk_num, _reg, _inputs, _flags) \
+ { \
+ .name = _name, \
+ .lookup = { \
+ .dev_id = _dev, \
+ .con_id = _con, \
+ }, \
+ .ops = &tegra_periph_clk_ops, \
+ .clk_num = _clk_num, \
+ .reg = _reg, \
+ .inputs = _inputs, \
+ .flags = _flags, \
+ }
+
+struct clk tegra_periph_clks[] = {
+ PERIPH_CLK("rtc", "rtc-tegra", NULL, 4, 0, mux_clk_32k, PERIPH_NO_RESET),
+ PERIPH_CLK("timer", "timer", NULL, 5, 0, mux_clk_m, 0),
+ PERIPH_CLK("i2s1", "i2s.0", NULL, 11, 0x100, mux_plla_audio_pllp_clkm, MUX | DIV_U71),
+ PERIPH_CLK("i2s2", "i2s.1", NULL, 18, 0x104, mux_plla_audio_pllp_clkm, MUX | DIV_U71),
+ /* FIXME: spdif has 2 clocks but 1 enable */
+ PERIPH_CLK("spdif_out", "spdif_out", NULL, 10, 0x108, mux_plla_audio_pllp_clkm, MUX | DIV_U71),
+ PERIPH_CLK("spdif_in", "spdif_in", NULL, 10, 0x10c, mux_pllp_pllc_pllm, MUX | DIV_U71),
+ PERIPH_CLK("pwm", "pwm", NULL, 17, 0x110, mux_pllp_pllc_audio_clkm_clk32, MUX | DIV_U71),
+ PERIPH_CLK("spi", "spi", NULL, 43, 0x114, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("xio", "xio", NULL, 45, 0x120, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("twc", "twc", NULL, 16, 0x12c, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sbc1", "spi_tegra.0", NULL, 41, 0x134, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sbc2", "spi_tegra.1", NULL, 44, 0x118, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sbc3", "spi_tegra.2", NULL, 46, 0x11c, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sbc4", "spi_tegra.3", NULL, 68, 0x1b4, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("ide", "ide", NULL, 25, 0x144, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("ndflash", "tegra_nand", NULL, 13, 0x160, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ /* FIXME: vfir shares an enable with uartb */
+ PERIPH_CLK("vfir", "vfir", NULL, 7, 0x168, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sdmmc1", "sdhci-tegra.0", NULL, 14, 0x150, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sdmmc2", "sdhci-tegra.1", NULL, 9, 0x154, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sdmmc3", "sdhci-tegra.2", NULL, 69, 0x1bc, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("sdmmc4", "sdhci-tegra.3", NULL, 15, 0x160, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("vde", "vde", NULL, 61, 0x1c8, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("csite", "csite", NULL, 73, 0x1d4, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ /* FIXME: what is la? */
+ PERIPH_CLK("la", "la", NULL, 76, 0x1f8, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("owr", "owr", NULL, 71, 0x1cc, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("nor", "nor", NULL, 42, 0x1d0, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("mipi", "mipi", NULL, 50, 0x174, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("i2c1", "tegra-i2c.0", NULL, 12, 0x124, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("i2c2", "tegra-i2c.1", NULL, 54, 0x198, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("i2c3", "tegra-i2c.2", NULL, 67, 0x1b8, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("dvc", "tegra-i2c.3", NULL, 47, 0x128, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("i2c1_i2c", "tegra-i2c.0", "i2c", 0, 0, mux_pllp_out3, 0),
+ PERIPH_CLK("i2c2_i2c", "tegra-i2c.1", "i2c", 0, 0, mux_pllp_out3, 0),
+ PERIPH_CLK("i2c3_i2c", "tegra-i2c.2", "i2c", 0, 0, mux_pllp_out3, 0),
+ PERIPH_CLK("dvc_i2c", "tegra-i2c.3", "i2c", 0, 0, mux_pllp_out3, 0),
+ PERIPH_CLK("uarta", "uart.0", NULL, 6, 0x178, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("uartb", "uart.1", NULL, 7, 0x17c, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("uartc", "uart.2", NULL, 55, 0x1a0, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("uartd", "uart.3", NULL, 65, 0x1c0, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("uarte", "uart.4", NULL, 66, 0x1c4, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
+ PERIPH_CLK("3d", "3d", NULL, 24, 0x158, mux_pllm_pllc_pllp_plla, MUX | DIV_U71 | PERIPH_MANUAL_RESET),
+ PERIPH_CLK("2d", "2d", NULL, 21, 0x15c, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ /* FIXME: vi and vi_sensor share an enable */
+ PERIPH_CLK("vi", "vi", NULL, 20, 0x148, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ PERIPH_CLK("vi_sensor", "vi_sensor", NULL, 20, 0x1a8, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ PERIPH_CLK("epp", "epp", NULL, 19, 0x16c, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ PERIPH_CLK("mpe", "mpe", NULL, 60, 0x170, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ PERIPH_CLK("host1x", "host1x", NULL, 28, 0x180, mux_pllm_pllc_pllp_plla, MUX | DIV_U71),
+ /* FIXME: cve and tvo share an enable */
+ PERIPH_CLK("cve", "cve", NULL, 49, 0x140, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("tvo", "tvo", NULL, 49, 0x188, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("hdmi", "hdmi", NULL, 51, 0x18c, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("tvdac", "tvdac", NULL, 53, 0x194, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("disp1", "tegrafb.0", NULL, 27, 0x138, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("disp2", "tegrafb.1", NULL, 26, 0x13c, mux_pllp_plld_pllc_clkm, MUX | DIV_U71),
+ PERIPH_CLK("usbd", "fsl-tegra-udc", NULL, 22, 0, mux_clk_m, 0),
+ PERIPH_CLK("usb2", "usb.1", NULL, 58, 0, mux_clk_m, 0),
+ PERIPH_CLK("usb3", "usb.2", NULL, 59, 0, mux_clk_m, 0),
+ PERIPH_CLK("emc", "emc", NULL, 57, 0x19c, mux_pllm_pllc_pllp_clkm, MUX | DIV_U71 | PERIPH_EMC_ENB),
+ PERIPH_CLK("dsi", "dsi", NULL, 48, 0, mux_plld, 0),
+};
+
+#define CLK_DUPLICATE(_name, _dev, _con) \
+ { \
+ .name = _name, \
+ .lookup = { \
+ .dev_id = _dev, \
+ .con_id = _con, \
+ }, \
+ }
+
+/* Some clocks may be used by different drivers depending on the board
+ * configuration. List those here to register them twice in the clock lookup
+ * table under two names.
+ */
+struct clk_duplicate tegra_clk_duplicates[] = {
+ CLK_DUPLICATE("uarta", "tegra_uart.0", NULL),
+ CLK_DUPLICATE("uartb", "tegra_uart.1", NULL),
+ CLK_DUPLICATE("uartc", "tegra_uart.2", NULL),
+ CLK_DUPLICATE("uartd", "tegra_uart.3", NULL),
+ CLK_DUPLICATE("uarte", "tegra_uart.4", NULL),
+};
+
+#define CLK(dev, con, ck) \
+ { \
+ .dev_id = dev, \
+ .con_id = con, \
+ .clk = ck, \
+ }
+
+struct clk_lookup tegra_clk_lookups[] = {
+ /* external root sources */
+ CLK(NULL, "32k_clk", &tegra_clk_32k),
+ CLK(NULL, "pll_s", &tegra_pll_s),
+ CLK(NULL, "clk_m", &tegra_clk_m),
+ CLK(NULL, "pll_m", &tegra_pll_m),
+ CLK(NULL, "pll_m_out1", &tegra_pll_m_out1),
+ CLK(NULL, "pll_c", &tegra_pll_c),
+ CLK(NULL, "pll_c_out1", &tegra_pll_c_out1),
+ CLK(NULL, "pll_p", &tegra_pll_p),
+ CLK(NULL, "pll_p_out1", &tegra_pll_p_out1),
+ CLK(NULL, "pll_p_out2", &tegra_pll_p_out2),
+ CLK(NULL, "pll_p_out3", &tegra_pll_p_out3),
+ CLK(NULL, "pll_p_out4", &tegra_pll_p_out4),
+ CLK(NULL, "pll_a", &tegra_pll_a),
+ CLK(NULL, "pll_a_out0", &tegra_pll_a_out0),
+ CLK(NULL, "pll_d", &tegra_pll_d),
+ CLK(NULL, "pll_d_out0", &tegra_pll_d_out0),
+ CLK(NULL, "pll_u", &tegra_pll_u),
+ CLK(NULL, "pll_x", &tegra_pll_x),
+ CLK(NULL, "cpu", &tegra_clk_cpu),
+ CLK(NULL, "sys", &tegra_clk_sys),
+ CLK(NULL, "hclk", &tegra_clk_hclk),
+ CLK(NULL, "pclk", &tegra_clk_pclk),
+ CLK(NULL, "clk_d", &tegra_clk_d),
+};
+
+void __init tegra2_init_clocks(void)
+{
+ int i;
+ struct clk_lookup *cl;
+ struct clk *c;
+ struct clk_duplicate *cd;
+
+ for (i = 0; i < ARRAY_SIZE(tegra_clk_lookups); i++) {
+ cl = &tegra_clk_lookups[i];
+ clk_init(cl->clk);
+ clkdev_add(cl);
+ }
+
+ for (i = 0; i < ARRAY_SIZE(tegra_periph_clks); i++) {
+ c = &tegra_periph_clks[i];
+ cl = &c->lookup;
+ cl->clk = c;
+
+ clk_init(cl->clk);
+ clkdev_add(cl);
+ }
+
+ for (i = 0; i < ARRAY_SIZE(tegra_clk_duplicates); i++) {
+ cd = &tegra_clk_duplicates[i];
+ c = tegra_get_clock_by_name(cd->name);
+ if (c) {
+ cl = &cd->lookup;
+ cl->clk = c;
+ clkdev_add(cl);
+ } else {
+ pr_err("%s: Unknown duplicate clock %s\n", __func__,
+ cd->name);
+ }
+ }
+}
diff --git a/arch/arm/mach-tegra/timer.c b/arch/arm/mach-tegra/timer.c
new file mode 100644
index 0000000..2f42021
--- /dev/null
+++ b/arch/arm/mach-tegra/timer.c
@@ -0,0 +1,187 @@
+/*
+ * arch/arch/mach-tegra/timer.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/time.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/clockchips.h>
+#include <linux/clocksource.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/cnt32_to_63.h>
+
+#include <asm/mach/time.h>
+#include <asm/mach/time.h>
+#include <asm/localtimer.h>
+
+#include <mach/iomap.h>
+#include <mach/irqs.h>
+
+#include "board.h"
+#include "clock.h"
+
+#define TIMERUS_CNTR_1US 0x10
+#define TIMERUS_USEC_CFG 0x14
+#define TIMERUS_CNTR_FREEZE 0x4c
+
+#define TIMER1_BASE 0x0
+#define TIMER2_BASE 0x8
+#define TIMER3_BASE 0x50
+#define TIMER4_BASE 0x58
+
+#define TIMER_PTV 0x0
+#define TIMER_PCR 0x4
+
+struct tegra_timer;
+
+static void __iomem *timer_reg_base = IO_ADDRESS(TEGRA_TMR1_BASE);
+
+#define timer_writel(value, reg) \
+ __raw_writel(value, (u32)timer_reg_base + (reg))
+#define timer_readl(reg) \
+ __raw_readl((u32)timer_reg_base + (reg))
+
+static int tegra_timer_set_next_event(unsigned long cycles,
+ struct clock_event_device *evt)
+{
+ u32 reg;
+
+ reg = 0x80000000 | ((cycles > 1) ? (cycles-1) : 0);
+ timer_writel(reg, TIMER3_BASE + TIMER_PTV);
+
+ return 0;
+}
+
+static void tegra_timer_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *evt)
+{
+ u32 reg;
+
+ timer_writel(0, TIMER3_BASE + TIMER_PTV);
+
+ switch (mode) {
+ case CLOCK_EVT_MODE_PERIODIC:
+ reg = 0xC0000000 | ((1000000/HZ)-1);
+ timer_writel(reg, TIMER3_BASE + TIMER_PTV);
+ break;
+ case CLOCK_EVT_MODE_ONESHOT:
+ break;
+ case CLOCK_EVT_MODE_UNUSED:
+ case CLOCK_EVT_MODE_SHUTDOWN:
+ case CLOCK_EVT_MODE_RESUME:
+ break;
+ }
+}
+
+static cycle_t tegra_clocksource_read(struct clocksource *cs)
+{
+ return cnt32_to_63(timer_readl(TIMERUS_CNTR_1US));
+}
+
+static struct clock_event_device tegra_clockevent = {
+ .name = "timer0",
+ .rating = 300,
+ .features = CLOCK_EVT_FEAT_ONESHOT | CLOCK_EVT_FEAT_PERIODIC,
+ .set_next_event = tegra_timer_set_next_event,
+ .set_mode = tegra_timer_set_mode,
+};
+
+static struct clocksource tegra_clocksource = {
+ .name = "timer_us",
+ .rating = 300,
+ .read = tegra_clocksource_read,
+ .mask = 0x7FFFFFFFFFFFFFFFULL,
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+unsigned long long sched_clock(void)
+{
+ return clocksource_cyc2ns(tegra_clocksource.read(&tegra_clocksource),
+ tegra_clocksource.mult, tegra_clocksource.shift);
+}
+
+static irqreturn_t tegra_timer_interrupt(int irq, void *dev_id)
+{
+ struct clock_event_device *evt = (struct clock_event_device *)dev_id;
+ timer_writel(1<<30, TIMER3_BASE + TIMER_PCR);
+ evt->event_handler(evt);
+ return IRQ_HANDLED;
+}
+
+static struct irqaction tegra_timer_irq = {
+ .name = "timer0",
+ .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_TRIGGER_HIGH,
+ .handler = tegra_timer_interrupt,
+ .dev_id = &tegra_clockevent,
+ .irq = INT_TMR3,
+};
+
+static void __init tegra_init_timer(void)
+{
+ unsigned long rate = clk_measure_input_freq();
+ int ret;
+
+#ifdef CONFIG_HAVE_ARM_TWD
+ twd_base = IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x600);
+#endif
+
+ switch (rate) {
+ case 12000000:
+ timer_writel(0x000b, TIMERUS_USEC_CFG);
+ break;
+ case 13000000:
+ timer_writel(0x000c, TIMERUS_USEC_CFG);
+ break;
+ case 19200000:
+ timer_writel(0x045f, TIMERUS_USEC_CFG);
+ break;
+ case 26000000:
+ timer_writel(0x0019, TIMERUS_USEC_CFG);
+ break;
+ default:
+ WARN(1, "Unknown clock rate");
+ }
+
+ if (clocksource_register_hz(&tegra_clocksource, 1000000)) {
+ printk(KERN_ERR "Failed to register clocksource\n");
+ BUG();
+ }
+
+ ret = setup_irq(tegra_timer_irq.irq, &tegra_timer_irq);
+ if (ret) {
+ printk(KERN_ERR "Failed to register timer IRQ: %d\n", ret);
+ BUG();
+ }
+
+ clockevents_calc_mult_shift(&tegra_clockevent, 1000000, 5);
+ tegra_clockevent.max_delta_ns =
+ clockevent_delta2ns(0x1fffffff, &tegra_clockevent);
+ tegra_clockevent.min_delta_ns =
+ clockevent_delta2ns(0x1, &tegra_clockevent);
+ tegra_clockevent.cpumask = cpu_all_mask;
+ tegra_clockevent.irq = tegra_timer_irq.irq;
+ clockevents_register_device(&tegra_clockevent);
+
+ return;
+}
+
+struct sys_timer tegra_timer = {
+ .init = tegra_init_timer,
+};
diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c
index 654fca9..9280d25 100644
--- a/arch/arm/mach-ux500/devices-db8500.c
+++ b/arch/arm/mach-ux500/devices-db8500.c
@@ -113,26 +113,21 @@ struct platform_device u8500_i2c4_device = {
static struct resource dma40_resources[] = {
[0] = {
.start = U8500_DMA_BASE,
- .end = U8500_DMA_BASE + SZ_4K - 1,
+ .end = U8500_DMA_BASE + SZ_4K - 1,
.flags = IORESOURCE_MEM,
- .name = "base",
+ .name = "base",
},
[1] = {
.start = U8500_DMA_LCPA_BASE,
- .end = U8500_DMA_LCPA_BASE + SZ_4K - 1,
+ .end = U8500_DMA_LCPA_BASE + 2 * SZ_1K - 1,
.flags = IORESOURCE_MEM,
- .name = "lcpa",
+ .name = "lcpa",
},
[2] = {
- .start = U8500_DMA_LCLA_BASE,
- .end = U8500_DMA_LCLA_BASE + 16 * 1024 - 1,
- .flags = IORESOURCE_MEM,
- .name = "lcla",
- },
- [3] = {
.start = IRQ_DB8500_DMA,
.end = IRQ_DB8500_DMA,
- .flags = IORESOURCE_IRQ}
+ .flags = IORESOURCE_IRQ,
+ }
};
/* Default configuration for physcial memcpy */
@@ -145,11 +140,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_phy = {
.src_info.endianess = STEDMA40_LITTLE_ENDIAN,
.src_info.data_width = STEDMA40_BYTE_WIDTH,
.src_info.psize = STEDMA40_PSIZE_PHY_1,
+ .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
.dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
.dst_info.data_width = STEDMA40_BYTE_WIDTH,
.dst_info.psize = STEDMA40_PSIZE_PHY_1,
-
+ .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
};
/* Default configuration for logical memcpy */
struct stedma40_chan_cfg dma40_memcpy_conf_log = {
@@ -162,11 +158,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_log = {
.src_info.endianess = STEDMA40_LITTLE_ENDIAN,
.src_info.data_width = STEDMA40_BYTE_WIDTH,
.src_info.psize = STEDMA40_PSIZE_LOG_1,
+ .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
.dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
.dst_info.data_width = STEDMA40_BYTE_WIDTH,
.dst_info.psize = STEDMA40_PSIZE_LOG_1,
-
+ .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
};
/*
@@ -180,10 +177,12 @@ static const dma_addr_t dma40_rx_map[STEDMA40_NR_DEV];
/* Reserved event lines for memcpy only */
static int dma40_memcpy_event[] = {
+ STEDMA40_MEMCPY_TX_0,
STEDMA40_MEMCPY_TX_1,
STEDMA40_MEMCPY_TX_2,
STEDMA40_MEMCPY_TX_3,
STEDMA40_MEMCPY_TX_4,
+ STEDMA40_MEMCPY_TX_5,
};
static struct stedma40_platform_data dma40_plat_data = {
@@ -195,6 +194,7 @@ static struct stedma40_platform_data dma40_plat_data = {
.memcpy_conf_phy = &dma40_memcpy_conf_phy,
.memcpy_conf_log = &dma40_memcpy_conf_log,
.llis_per_log = 8,
+ .disabled_channels = {-1},
};
struct platform_device u8500_dma40_device = {
@@ -213,4 +213,6 @@ void dma40_u8500ed_fixup(void)
dma40_plat_data.memcpy_len = 0;
dma40_resources[0].start = U8500_DMA_BASE_ED;
dma40_resources[0].end = U8500_DMA_BASE_ED + SZ_4K - 1;
+ dma40_resources[1].start = U8500_DMA_LCPA_BASE_ED;
+ dma40_resources[1].end = U8500_DMA_LCPA_BASE_ED + 2 * SZ_1K - 1;
}
diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h
index 85fc6a8..f000218 100644
--- a/arch/arm/mach-ux500/include/mach/db8500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h
@@ -15,9 +15,9 @@
#define U8500_ESRAM_BANK2 (U8500_ESRAM_BANK1 + U8500_ESRAM_BANK_SIZE)
#define U8500_ESRAM_BANK3 (U8500_ESRAM_BANK2 + U8500_ESRAM_BANK_SIZE)
#define U8500_ESRAM_BANK4 (U8500_ESRAM_BANK3 + U8500_ESRAM_BANK_SIZE)
-/* Use bank 4 for DMA LCLA and LCPA */
-#define U8500_DMA_LCLA_BASE U8500_ESRAM_BANK4
-#define U8500_DMA_LCPA_BASE (U8500_ESRAM_BANK4 + 0x4000)
+/* Use bank 4 for DMA LCPA */
+#define U8500_DMA_LCPA_BASE U8500_ESRAM_BANK4
+#define U8500_DMA_LCPA_BASE_ED (U8500_ESRAM_BANK4 + 0x4000)
#define U8500_PER3_BASE 0x80000000
#define U8500_STM_BASE 0x80100000
diff --git a/arch/arm/mach-ux500/ste-dma40-db8500.h b/arch/arm/mach-ux500/ste-dma40-db8500.h
index e701627..9d9d379 100644
--- a/arch/arm/mach-ux500/ste-dma40-db8500.h
+++ b/arch/arm/mach-ux500/ste-dma40-db8500.h
@@ -136,7 +136,7 @@ enum dma_dest_dev_type {
STEDMA40_DEV_CAC1_TX = 48,
STEDMA40_DEV_CAC1_TX_HAC1_TX = 49,
STEDMA40_DEV_HAC1_TX = 50,
- STEDMA40_MEMXCPY_TX_0 = 51,
+ STEDMA40_MEMCPY_TX_0 = 51,
STEDMA40_DEV_SLIM1_CH0_TX_HSI_TX_CH4 = 52,
STEDMA40_DEV_SLIM1_CH1_TX_HSI_TX_CH5 = 53,
STEDMA40_DEV_SLIM1_CH2_TX_HSI_TX_CH6 = 54,
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 87ec141..e1fd98f 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -771,7 +771,8 @@ config CACHE_L2X0
bool "Enable the L2x0 outer cache controller"
depends on REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176 || \
REALVIEW_EB_A9MP || ARCH_MX35 || ARCH_MX31 || MACH_REALVIEW_PBX || \
- ARCH_NOMADIK || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
+ ARCH_NOMADIK || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || \
+ ARCH_TEGRA
default y
select OUTER_CACHE
select OUTER_CACHE_SYNC
diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c
index 6ab2440..1fbdb55 100644
--- a/arch/arm/mm/highmem.c
+++ b/arch/arm/mm/highmem.c
@@ -82,7 +82,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
}
EXPORT_SYMBOL(kmap_atomic);
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
unsigned int idx = type + KM_TYPE_NR * smp_processor_id();
@@ -103,7 +103,7 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
}
pagefault_enable();
}
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
{
diff --git a/arch/arm/plat-mxc/include/mach/ssi.h b/arch/arm/plat-mxc/include/mach/ssi.h
index c34ded5..63f3c28 100644
--- a/arch/arm/plat-mxc/include/mach/ssi.h
+++ b/arch/arm/plat-mxc/include/mach/ssi.h
@@ -10,6 +10,9 @@ struct imx_ssi_platform_data {
unsigned int flags;
#define IMX_SSI_DMA (1 << 0)
#define IMX_SSI_USE_AC97 (1 << 1)
+#define IMX_SSI_NET (1 << 2)
+#define IMX_SSI_SYN (1 << 3)
+#define IMX_SSI_USE_I2S_SLAVE (1 << 4)
void (*ac97_reset) (struct snd_ac97 *ac97);
void (*ac97_warm_reset)(struct snd_ac97 *ac97);
};
diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index 4d12ea4..5fbde4b 100644
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -148,7 +148,8 @@ struct stedma40_chan_cfg {
* @memcpy_conf_phy: default configuration of physical channel memcpy
* @memcpy_conf_log: default configuration of logical channel memcpy
* @llis_per_log: number of max linked list items per logical channel
- *
+ * @disabled_channels: A vector, ending with -1, that marks physical channels
+ * that are for different reasons not available for the driver.
*/
struct stedma40_platform_data {
u32 dev_len;
@@ -159,6 +160,7 @@ struct stedma40_platform_data {
struct stedma40_chan_cfg *memcpy_conf_phy;
struct stedma40_chan_cfg *memcpy_conf_log;
unsigned int llis_per_log;
+ int disabled_channels[8];
};
/**
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index 78b49a6..e39a417 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -1,6 +1,6 @@
if ARCH_OMAP
-menu "TI OMAP Implementations"
+menu "TI OMAP Common Features"
config ARCH_OMAP_OTG
bool
@@ -21,24 +21,6 @@ config ARCH_OMAP2PLUS
help
"Systems based on omap24xx, omap34xx or omap44xx"
-config ARCH_OMAP2
- bool "TI OMAP2"
- depends on ARCH_OMAP2PLUS
- select CPU_V6
-
-config ARCH_OMAP3
- bool "TI OMAP3"
- depends on ARCH_OMAP2PLUS
- select CPU_V7
- select USB_ARCH_HAS_EHCI
- select ARM_L1_CACHE_SHIFT_6
-
-config ARCH_OMAP4
- bool "TI OMAP4"
- depends on ARCH_OMAP2PLUS
- select CPU_V7
- select ARM_GIC
-
endchoice
comment "OMAP Feature Selections"
@@ -51,7 +33,7 @@ config OMAP_DEBUG_DEVICES
config OMAP_DEBUG_LEDS
bool
depends on OMAP_DEBUG_DEVICES
- default y if LEDS || LEDS_OMAP_DEBUG
+ default y if LEDS
config OMAP_RESET_CLOCKS
bool "Reset unused clocks during boot"
@@ -106,6 +88,15 @@ config OMAP_MBOX_FWK
Say Y here if you want to use OMAP Mailbox framework support for
DSP, IVA1.0 and IVA2 in OMAP1/2/3.
+config OMAP_MBOX_KFIFO_SIZE
+ int "Mailbox kfifo default buffer size (bytes)"
+ depends on OMAP_MBOX_FWK
+ default 256
+ help
+ Specify the default size of mailbox's kfifo buffers (bytes).
+ This can also be changed at runtime (via the mbox_kfifo_size
+ module parameter).
+
config OMAP_IOMMU
tristate
@@ -120,7 +111,7 @@ config OMAP_IOMMU_DEBUG
choice
prompt "System timer"
- default OMAP_MPU_TIMER
+ default OMAP_32K_TIMER if !ARCH_OMAP15XX
config OMAP_MPU_TIMER
bool "Use mpu timer"
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index 98f0191..9405831 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_ARCH_OMAP16XX) += ocpi.o
# omap_device support (OMAP2+ only at the moment)
obj-$(CONFIG_ARCH_OMAP2) += omap_device.o
obj-$(CONFIG_ARCH_OMAP3) += omap_device.o
+obj-$(CONFIG_ARCH_OMAP4) += omap_device.o
obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
obj-$(CONFIG_OMAP_IOMMU) += iommu.o iovmm.o
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index ebed826..3008e71 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -317,18 +317,18 @@ static struct omap_globals omap3_globals = {
.uart1_phys = OMAP3_UART1_BASE,
.uart2_phys = OMAP3_UART2_BASE,
.uart3_phys = OMAP3_UART3_BASE,
+ .uart4_phys = OMAP3_UART4_BASE, /* Only on 3630 */
};
-void __init omap2_set_globals_343x(void)
+void __init omap2_set_globals_3xxx(void)
{
__omap2_set_globals(&omap3_globals);
}
-void __init omap2_set_globals_36xx(void)
+void __init omap3_map_io(void)
{
- omap3_globals.uart4_phys = OMAP3_UART4_BASE;
-
- __omap2_set_globals(&omap3_globals);
+ omap2_set_globals_3xxx();
+ omap34xx_map_common_io();
}
#endif
diff --git a/arch/arm/plat-omap/debug-leds.c b/arch/arm/plat-omap/debug-leds.c
index 53fcef7..fc05b10 100644
--- a/arch/arm/plat-omap/debug-leds.c
+++ b/arch/arm/plat-omap/debug-leds.c
@@ -39,7 +39,7 @@ static struct h2p2_dbg_fpga __iomem *fpga;
static u16 led_state, hw_led_state;
-#ifdef CONFIG_LEDS_OMAP_DEBUG
+#ifdef CONFIG_OMAP_DEBUG_LEDS
#define new_led_api() 1
#else
#define new_led_api() 0
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 95677d1..d1920be 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -24,135 +24,13 @@
#include <plat/control.h>
#include <plat/board.h>
#include <plat/mmc.h>
-#include <plat/mux.h>
#include <mach/gpio.h>
#include <plat/menelaus.h>
#include <plat/mcbsp.h>
-#include <plat/dsp_common.h>
#include <plat/omap44xx.h>
-#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
-
-static struct dsp_platform_data dsp_pdata = {
- .kdev_list = LIST_HEAD_INIT(dsp_pdata.kdev_list),
-};
-
-static struct resource omap_dsp_resources[] = {
- {
- .name = "dsp_mmu",
- .start = -1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device omap_dsp_device = {
- .name = "dsp",
- .id = -1,
- .num_resources = ARRAY_SIZE(omap_dsp_resources),
- .resource = omap_dsp_resources,
- .dev = {
- .platform_data = &dsp_pdata,
- },
-};
-
-static inline void omap_init_dsp(void)
-{
- struct resource *res;
- int irq;
-
- if (cpu_is_omap15xx())
- irq = INT_1510_DSP_MMU;
- else if (cpu_is_omap16xx())
- irq = INT_1610_DSP_MMU;
- else if (cpu_is_omap24xx())
- irq = INT_24XX_DSP_MMU;
-
- res = platform_get_resource_byname(&omap_dsp_device,
- IORESOURCE_IRQ, "dsp_mmu");
- res->start = irq;
-
- platform_device_register(&omap_dsp_device);
-}
-
-int dsp_kfunc_device_register(struct dsp_kfunc_device *kdev)
-{
- static DEFINE_MUTEX(dsp_pdata_lock);
-
- spin_lock_init(&kdev->lock);
-
- mutex_lock(&dsp_pdata_lock);
- list_add_tail(&kdev->entry, &dsp_pdata.kdev_list);
- mutex_unlock(&dsp_pdata_lock);
-
- return 0;
-}
-EXPORT_SYMBOL(dsp_kfunc_device_register);
-
-#else
-static inline void omap_init_dsp(void) { }
-#endif /* CONFIG_OMAP_DSP */
-
/*-------------------------------------------------------------------------*/
-#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
-
-static void omap_init_kp(void)
-{
- /* 2430 and 34xx keypad is on TWL4030 */
- if (cpu_is_omap2430() || cpu_is_omap34xx())
- return;
- if (machine_is_omap_h2() || machine_is_omap_h3()) {
- omap_cfg_reg(F18_1610_KBC0);
- omap_cfg_reg(D20_1610_KBC1);
- omap_cfg_reg(D19_1610_KBC2);
- omap_cfg_reg(E18_1610_KBC3);
- omap_cfg_reg(C21_1610_KBC4);
-
- omap_cfg_reg(G18_1610_KBR0);
- omap_cfg_reg(F19_1610_KBR1);
- omap_cfg_reg(H14_1610_KBR2);
- omap_cfg_reg(E20_1610_KBR3);
- omap_cfg_reg(E19_1610_KBR4);
- omap_cfg_reg(N19_1610_KBR5);
- } else if (machine_is_omap_perseus2() || machine_is_omap_fsample()) {
- omap_cfg_reg(E2_7XX_KBR0);
- omap_cfg_reg(J7_7XX_KBR1);
- omap_cfg_reg(E1_7XX_KBR2);
- omap_cfg_reg(F3_7XX_KBR3);
- omap_cfg_reg(D2_7XX_KBR4);
-
- omap_cfg_reg(C2_7XX_KBC0);
- omap_cfg_reg(D3_7XX_KBC1);
- omap_cfg_reg(E4_7XX_KBC2);
- omap_cfg_reg(F4_7XX_KBC3);
- omap_cfg_reg(E3_7XX_KBC4);
- } else if (machine_is_omap_h4()) {
- omap_cfg_reg(T19_24XX_KBR0);
- omap_cfg_reg(R19_24XX_KBR1);
- omap_cfg_reg(V18_24XX_KBR2);
- omap_cfg_reg(M21_24XX_KBR3);
- omap_cfg_reg(E5__24XX_KBR4);
- if (omap_has_menelaus()) {
- omap_cfg_reg(B3__24XX_KBR5);
- omap_cfg_reg(AA4_24XX_KBC2);
- omap_cfg_reg(B13_24XX_KBC6);
- } else {
- omap_cfg_reg(M18_24XX_KBR5);
- omap_cfg_reg(H19_24XX_KBC2);
- omap_cfg_reg(N19_24XX_KBC6);
- }
- omap_cfg_reg(R20_24XX_KBC0);
- omap_cfg_reg(M14_24XX_KBC1);
- omap_cfg_reg(V17_24XX_KBC3);
- omap_cfg_reg(P21_24XX_KBC4);
- omap_cfg_reg(L14_24XX_KBC5);
- }
-}
-#else
-static inline void omap_init_kp(void) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
#if defined(CONFIG_OMAP_MCBSP) || defined(CONFIG_OMAP_MCBSP_MODULE)
static struct platform_device **omap_mcbsp_devices;
@@ -419,8 +297,6 @@ static int __init omap_init_devices(void)
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
- omap_init_dsp();
- omap_init_kp();
omap_init_rng();
omap_init_mcpdm();
omap_init_uwire();
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index f7f571e..ec7eddf 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -290,7 +290,7 @@ void omap_set_dma_transfer_params(int lch, int data_type, int elem_count,
val = dma_read(CCR(lch));
/* DMA_SYNCHRO_CONTROL_UPPER depends on the channel number */
- val &= ~((3 << 19) | 0x1f);
+ val &= ~((1 << 23) | (3 << 19) | 0x1f);
val |= (dma_trigger & ~0x1f) << 14;
val |= dma_trigger & 0x1f;
@@ -304,11 +304,14 @@ void omap_set_dma_transfer_params(int lch, int data_type, int elem_count,
else
val &= ~(1 << 18);
- if (src_or_dst_synch)
+ if (src_or_dst_synch == OMAP_DMA_DST_SYNC_PREFETCH) {
+ val &= ~(1 << 24); /* dest synch */
+ val |= (1 << 23); /* Prefetch */
+ } else if (src_or_dst_synch) {
val |= 1 << 24; /* source synch */
- else
+ } else {
val &= ~(1 << 24); /* dest synch */
-
+ }
dma_write(val, CCR(lch));
}
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 9b7e354..7951eef 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -390,7 +390,9 @@ static inline int gpio_valid(int gpio)
return 0;
if (cpu_is_omap7xx() && gpio < 192)
return 0;
- if (cpu_is_omap24xx() && gpio < 128)
+ if (cpu_is_omap2420() && gpio < 128)
+ return 0;
+ if (cpu_is_omap2430() && gpio < 160)
return 0;
if ((cpu_is_omap34xx() || cpu_is_omap44xx()) && gpio < 192)
return 0;
diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c
index eec2b49..a5ce4f0 100644
--- a/arch/arm/plat-omap/i2c.c
+++ b/arch/arm/plat-omap/i2c.c
@@ -138,6 +138,16 @@ static inline int omap1_i2c_add_bus(struct platform_device *pdev, int bus_id)
return platform_device_register(pdev);
}
+/*
+ * XXX This function is a temporary compatibility wrapper - only
+ * needed until the I2C driver can be converted to call
+ * omap_pm_set_max_dev_wakeup_lat() and handle a return code.
+ */
+static void omap_pm_set_max_mpu_wakeup_lat_compat(struct device *dev, long t)
+{
+ omap_pm_set_max_mpu_wakeup_lat(dev, t);
+}
+
static inline int omap2_i2c_add_bus(struct platform_device *pdev, int bus_id)
{
struct resource *res;
@@ -168,7 +178,7 @@ static inline int omap2_i2c_add_bus(struct platform_device *pdev, int bus_id)
struct omap_i2c_bus_platform_data *pd;
pd = pdev->dev.platform_data;
- pd->set_mpu_wkup_lat = omap_pm_set_max_mpu_wakeup_lat;
+ pd->set_mpu_wkup_lat = omap_pm_set_max_mpu_wakeup_lat_compat;
}
return platform_device_register(pdev);
diff --git a/arch/arm/plat-omap/include/plat/board.h b/arch/arm/plat-omap/include/plat/board.h
index 5cd6220..3cf4fa2 100644
--- a/arch/arm/plat-omap/include/plat/board.h
+++ b/arch/arm/plat-omap/include/plat/board.h
@@ -85,6 +85,14 @@ struct omap_usb_config {
* 6 == 6 wire unidirectional (or TLL)
*/
u8 pins[3];
+
+ struct platform_device *udc_device;
+ struct platform_device *ohci_device;
+ struct platform_device *otg_device;
+
+ u32 (*usb0_init)(unsigned nwires, unsigned is_device);
+ u32 (*usb1_init)(unsigned nwires);
+ u32 (*usb2_init)(unsigned nwires, unsigned alt_pingroup);
};
struct omap_lcd_config {
diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index dfc472c..fef4696 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -19,6 +19,22 @@ struct module;
struct clk;
struct clockdomain;
+/**
+ * struct clkops - some clock function pointers
+ * @enable: fn ptr that enables the current clock in hardware
+ * @disable: fn ptr that enables the current clock in hardware
+ * @find_idlest: function returning the IDLEST register for the clock's IP blk
+ * @find_companion: function returning the "companion" clk reg for the clock
+ *
+ * A "companion" clk is an accompanying clock to the one being queried
+ * that must be enabled for the IP module connected to the clock to
+ * become accessible by the hardware. Neither @find_idlest nor
+ * @find_companion should be needed; that information is IP
+ * block-specific; the hwmod code has been created to handle this, but
+ * until hwmod data is ready and drivers have been converted to use PM
+ * runtime calls in place of clk_enable()/clk_disable(), @find_idlest and
+ * @find_companion must, unfortunately, remain.
+ */
struct clkops {
int (*enable)(struct clk *);
void (*disable)(struct clk *);
@@ -30,12 +46,45 @@ struct clkops {
#ifdef CONFIG_ARCH_OMAP2PLUS
+/* struct clksel_rate.flags possibilities */
+#define RATE_IN_242X (1 << 0)
+#define RATE_IN_243X (1 << 1)
+#define RATE_IN_3XXX (1 << 2) /* rates common to all OMAP3 */
+#define RATE_IN_3430ES2 (1 << 3) /* 3430ES2 rates only */
+#define RATE_IN_36XX (1 << 4)
+#define RATE_IN_4430 (1 << 5)
+
+#define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X)
+#define RATE_IN_3430ES2PLUS (RATE_IN_3430ES2 | RATE_IN_36XX)
+
+/**
+ * struct clksel_rate - register bitfield values corresponding to clk divisors
+ * @val: register bitfield value (shifted to bit 0)
+ * @div: clock divisor corresponding to @val
+ * @flags: (see "struct clksel_rate.flags possibilities" above)
+ *
+ * @val should match the value of a read from struct clk.clksel_reg
+ * AND'ed with struct clk.clksel_mask, shifted right to bit 0.
+ *
+ * @div is the divisor that should be applied to the parent clock's rate
+ * to produce the current clock's rate.
+ *
+ * XXX @flags probably should be replaced with an struct omap_chip.
+ */
struct clksel_rate {
u32 val;
u8 div;
u8 flags;
};
+/**
+ * struct clksel - available parent clocks, and a pointer to their divisors
+ * @parent: struct clk * to a possible parent clock
+ * @rates: available divisors for this parent clock
+ *
+ * A struct clksel is always associated with one or more struct clks
+ * and one or more struct clksel_rates.
+ */
struct clksel {
struct clk *parent;
const struct clksel_rate *rates;
@@ -116,6 +165,60 @@ struct dpll_data {
#endif
+/* struct clk.flags possibilities */
+#define ENABLE_REG_32BIT (1 << 0) /* Use 32-bit access */
+#define CLOCK_IDLE_CONTROL (1 << 1)
+#define CLOCK_NO_IDLE_PARENT (1 << 2)
+#define ENABLE_ON_INIT (1 << 3) /* Enable upon framework init */
+#define INVERT_ENABLE (1 << 4) /* 0 enables, 1 disables */
+
+/**
+ * struct clk - OMAP struct clk
+ * @node: list_head connecting this clock into the full clock list
+ * @ops: struct clkops * for this clock
+ * @name: the name of the clock in the hardware (used in hwmod data and debug)
+ * @parent: pointer to this clock's parent struct clk
+ * @children: list_head connecting to the child clks' @sibling list_heads
+ * @sibling: list_head connecting this clk to its parent clk's @children
+ * @rate: current clock rate
+ * @enable_reg: register to write to enable the clock (see @enable_bit)
+ * @recalc: fn ptr that returns the clock's current rate
+ * @set_rate: fn ptr that can change the clock's current rate
+ * @round_rate: fn ptr that can round the clock's current rate
+ * @init: fn ptr to do clock-specific initialization
+ * @enable_bit: bitshift to write to enable/disable the clock (see @enable_reg)
+ * @usecount: number of users that have requested this clock to be enabled
+ * @fixed_div: when > 0, this clock's rate is its parent's rate / @fixed_div
+ * @flags: see "struct clk.flags possibilities" above
+ * @clksel_reg: for clksel clks, register va containing src/divisor select
+ * @clksel_mask: bitmask in @clksel_reg for the src/divisor selector
+ * @clksel: for clksel clks, pointer to struct clksel for this clock
+ * @dpll_data: for DPLLs, pointer to struct dpll_data for this clock
+ * @clkdm_name: clockdomain name that this clock is contained in
+ * @clkdm: pointer to struct clockdomain, resolved from @clkdm_name at runtime
+ * @rate_offset: bitshift for rate selection bitfield (OMAP1 only)
+ * @src_offset: bitshift for source selection bitfield (OMAP1 only)
+ *
+ * XXX @rate_offset, @src_offset should probably be removed and OMAP1
+ * clock code converted to use clksel.
+ *
+ * XXX @usecount is poorly named. It should be "enable_count" or
+ * something similar. "users" in the description refers to kernel
+ * code (core code or drivers) that have called clk_enable() and not
+ * yet called clk_disable(); the usecount of parent clocks is also
+ * incremented by the clock code when clk_enable() is called on child
+ * clocks and decremented by the clock code when clk_disable() is
+ * called on child clocks.
+ *
+ * XXX @clkdm, @usecount, @children, @sibling should be marked for
+ * internal use only.
+ *
+ * @children and @sibling are used to optimize parent-to-child clock
+ * tree traversals. (child-to-parent traversals use @parent.)
+ *
+ * XXX The notion of the clock's current rate probably needs to be
+ * separated from the clock's target rate.
+ */
struct clk {
struct list_head node;
const struct clkops *ops;
@@ -129,8 +232,8 @@ struct clk {
int (*set_rate)(struct clk *, unsigned long);
long (*round_rate)(struct clk *, unsigned long);
void (*init)(struct clk *);
- __u8 enable_bit;
- __s8 usecount;
+ u8 enable_bit;
+ s8 usecount;
u8 fixed_div;
u8 flags;
#ifdef CONFIG_ARCH_OMAP2PLUS
@@ -141,8 +244,8 @@ struct clk {
const char *clkdm_name;
struct clockdomain *clkdm;
#else
- __u8 rate_offset;
- __u8 src_offset;
+ u8 rate_offset;
+ u8 src_offset;
#endif
#if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)
struct dentry *dent; /* For visible tree hierarchy */
@@ -188,23 +291,4 @@ extern const struct clkops clkops_null;
extern struct clk dummy_ck;
-/* Clock flags */
-#define ENABLE_REG_32BIT (1 << 0) /* Use 32-bit access */
-#define CLOCK_IDLE_CONTROL (1 << 1)
-#define CLOCK_NO_IDLE_PARENT (1 << 2)
-#define ENABLE_ON_INIT (1 << 3) /* Enable upon framework init */
-#define INVERT_ENABLE (1 << 4) /* 0 enables, 1 disables */
-
-/* Clksel_rate flags */
-#define RATE_IN_242X (1 << 0)
-#define RATE_IN_243X (1 << 1)
-#define RATE_IN_3XXX (1 << 2) /* rates common to all OMAP3 */
-#define RATE_IN_3430ES2 (1 << 3) /* 3430ES2 rates only */
-#define RATE_IN_36XX (1 << 4)
-#define RATE_IN_4430 (1 << 5)
-
-#define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X)
-
-#define RATE_IN_3430ES2PLUS (RATE_IN_3430ES2 | RATE_IN_36XX)
-
#endif
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 5e4afbe..9776b41 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -58,8 +58,7 @@ struct omap_globals {
void omap2_set_globals_242x(void);
void omap2_set_globals_243x(void);
-void omap2_set_globals_343x(void);
-void omap2_set_globals_36xx(void);
+void omap2_set_globals_3xxx(void);
void omap2_set_globals_443x(void);
/* These get called from omap2_set_globals_xxxx(), do not call these */
@@ -69,6 +68,8 @@ void omap2_set_globals_control(struct omap_globals *);
void omap2_set_globals_prcm(struct omap_globals *);
void omap2_set_globals_uart(struct omap_globals *);
+void omap3_map_io(void);
+
/**
* omap_test_timeout - busy-loop, testing a condition
* @cond: condition to test until it evaluates to true
@@ -89,4 +90,8 @@ void omap2_set_globals_uart(struct omap_globals *);
} \
})
+extern struct device *omap2_get_mpuss_device(void);
+extern struct device *omap2_get_dsp_device(void);
+extern struct device *omap2_get_l3_device(void);
+
#endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 7514174..2e2ae53 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -66,6 +66,8 @@ unsigned int omap_rev(void);
* family. This difference can be handled separately.
*/
#define OMAP_REVBITS_00 0x00
+#define OMAP_REVBITS_01 0x01
+#define OMAP_REVBITS_02 0x02
#define OMAP_REVBITS_10 0x10
#define OMAP_REVBITS_20 0x20
#define OMAP_REVBITS_30 0x30
@@ -376,6 +378,8 @@ IS_OMAP_TYPE(3517, 0x3517)
#define OMAP3430_REV_ES3_1_2 0x34305034
#define OMAP3630_REV_ES1_0 0x36300034
+#define OMAP3630_REV_ES1_1 0x36300134
+#define OMAP3630_REV_ES1_2 0x36300234
#define OMAP35XX_CLASS 0x35000034
#define OMAP3503_REV(v) (OMAP35XX_CLASS | (0x3503 << 16) | (v << 8))
@@ -411,6 +415,8 @@ IS_OMAP_TYPE(3517, 0x3517)
#define CHIP_IS_OMAP3430ES3_1 (1 << 6)
#define CHIP_IS_OMAP3630ES1 (1 << 7)
#define CHIP_IS_OMAP4430ES1 (1 << 8)
+#define CHIP_IS_OMAP3630ES1_1 (1 << 9)
+#define CHIP_IS_OMAP3630ES1_2 (1 << 10)
#define CHIP_IS_OMAP24XX (CHIP_IS_OMAP2420 | CHIP_IS_OMAP2430)
@@ -424,11 +430,12 @@ IS_OMAP_TYPE(3517, 0x3517)
*/
#define CHIP_GE_OMAP3430ES2 (CHIP_IS_OMAP3430ES2 | \
CHIP_IS_OMAP3430ES3_0 | \
- CHIP_IS_OMAP3430ES3_1 | \
- CHIP_IS_OMAP3630ES1)
+ CHIP_GE_OMAP3430ES3_1)
#define CHIP_GE_OMAP3430ES3_1 (CHIP_IS_OMAP3430ES3_1 | \
- CHIP_IS_OMAP3630ES1)
-
+ CHIP_IS_OMAP3630ES1 | \
+ CHIP_GE_OMAP3630ES1_1)
+#define CHIP_GE_OMAP3630ES1_1 (CHIP_IS_OMAP3630ES1_1 | \
+ CHIP_IS_OMAP3630ES1_2)
int omap_chip_is(struct omap_chip_id oci);
void omap2_check_revision(void);
@@ -444,6 +451,7 @@ extern u32 omap3_features;
#define OMAP3_HAS_NEON BIT(3)
#define OMAP3_HAS_ISP BIT(4)
#define OMAP3_HAS_192MHZ_CLK BIT(5)
+#define OMAP3_HAS_IO_WAKEUP BIT(6)
#define OMAP3_HAS_FEATURE(feat,flag) \
static inline unsigned int omap3_has_ ##feat(void) \
@@ -457,5 +465,6 @@ OMAP3_HAS_FEATURE(iva, IVA)
OMAP3_HAS_FEATURE(neon, NEON)
OMAP3_HAS_FEATURE(isp, ISP)
OMAP3_HAS_FEATURE(192mhz_clk, 192MHZ_CLK)
+OMAP3_HAS_FEATURE(io_wakeup, IO_WAKEUP)
#endif
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h
index 1c529ce..8bd15bd 100644
--- a/arch/arm/plat-omap/include/plat/display.h
+++ b/arch/arm/plat-omap/include/plat/display.h
@@ -238,7 +238,7 @@ int dsi_vc_dcs_write_1(int channel, u8 dcs_cmd, u8 param);
int dsi_vc_dcs_write_nosync(int channel, u8 *data, int len);
int dsi_vc_dcs_read(int channel, u8 dcs_cmd, u8 *buf, int buflen);
int dsi_vc_dcs_read_1(int channel, u8 dcs_cmd, u8 *data);
-int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data);
+int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u8 *data1, u8 *data2);
int dsi_vc_set_max_rx_packet_size(int channel, u16 len);
int dsi_vc_send_null(int channel);
int dsi_vc_send_bta_sync(int channel);
@@ -277,8 +277,8 @@ struct omap_video_timings {
* identify the mode, and does not actually use the configs
* itself. However, the configs should be something that
* a normal monitor can also show */
-const extern struct omap_video_timings omap_dss_pal_timings;
-const extern struct omap_video_timings omap_dss_ntsc_timings;
+extern const struct omap_video_timings omap_dss_pal_timings;
+extern const struct omap_video_timings omap_dss_ntsc_timings;
#endif
struct omap_overlay_info {
@@ -560,7 +560,8 @@ void omapdss_dsi_vc_enable_hs(int channel, bool enable);
int omapdss_dsi_enable_te(struct omap_dss_device *dssdev, bool enable);
int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
- u16 *x, u16 *y, u16 *w, u16 *h);
+ u16 *x, u16 *y, u16 *w, u16 *h,
+ bool enlarge_update_area);
int omap_dsi_update(struct omap_dss_device *dssdev,
int channel,
u16 x, u16 y, u16 w, u16 h,
diff --git a/arch/arm/plat-omap/include/plat/dma.h b/arch/arm/plat-omap/include/plat/dma.h
index 02232ca..af3a039 100644
--- a/arch/arm/plat-omap/include/plat/dma.h
+++ b/arch/arm/plat-omap/include/plat/dma.h
@@ -345,6 +345,7 @@
#define OMAP_DMA_SYNC_BLOCK 0x02
#define OMAP_DMA_SYNC_PACKET 0x03
+#define OMAP_DMA_DST_SYNC_PREFETCH 0x02
#define OMAP_DMA_SRC_SYNC 0x01
#define OMAP_DMA_DST_SYNC 0x00
diff --git a/arch/arm/plat-omap/include/plat/dsp_common.h b/arch/arm/plat-omap/include/plat/dsp_common.h
deleted file mode 100644
index da97736..0000000
--- a/arch/arm/plat-omap/include/plat/dsp_common.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * This file is part of OMAP DSP driver (DSP Gateway version 3.3.1)
- *
- * Copyright (C) 2004-2006 Nokia Corporation. All rights reserved.
- *
- * Contact: Toshihiro Kobayashi <toshihiro.kobayashi@nokia.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#ifndef ASM_ARCH_DSP_COMMON_H
-#define ASM_ARCH_DSP_COMMON_H
-
-#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_OMAP_MMU_FWK)
-extern void omap_dsp_request_mpui(void);
-extern void omap_dsp_release_mpui(void);
-extern int omap_dsp_request_mem(void);
-extern int omap_dsp_release_mem(void);
-#else
-static inline int omap_dsp_request_mem(void)
-{
- return 0;
-}
-#define omap_dsp_release_mem() do {} while (0)
-#endif
-
-#endif /* ASM_ARCH_DSP_COMMON_H */
diff --git a/arch/arm/plat-omap/include/plat/gpmc.h b/arch/arm/plat-omap/include/plat/gpmc.h
index 145838a..9fd99b9 100644
--- a/arch/arm/plat-omap/include/plat/gpmc.h
+++ b/arch/arm/plat-omap/include/plat/gpmc.h
@@ -25,10 +25,26 @@
#define GPMC_CS_NAND_ADDRESS 0x20
#define GPMC_CS_NAND_DATA 0x24
-#define GPMC_CONFIG 0x50
-#define GPMC_STATUS 0x54
-#define GPMC_CS0_BASE 0x60
-#define GPMC_CS_SIZE 0x30
+/* Control Commands */
+#define GPMC_CONFIG_RDY_BSY 0x00000001
+#define GPMC_CONFIG_DEV_SIZE 0x00000002
+#define GPMC_CONFIG_DEV_TYPE 0x00000003
+#define GPMC_SET_IRQ_STATUS 0x00000004
+#define GPMC_CONFIG_WP 0x00000005
+
+#define GPMC_GET_IRQ_STATUS 0x00000006
+#define GPMC_PREFETCH_FIFO_CNT 0x00000007 /* bytes available in FIFO for r/w */
+#define GPMC_PREFETCH_COUNT 0x00000008 /* remaining bytes to be read/write*/
+#define GPMC_STATUS_BUFFER 0x00000009 /* 1: buffer is available to write */
+
+#define GPMC_NAND_COMMAND 0x0000000a
+#define GPMC_NAND_ADDRESS 0x0000000b
+#define GPMC_NAND_DATA 0x0000000c
+
+/* ECC commands */
+#define GPMC_ECC_READ 0 /* Reset Hardware ECC for read */
+#define GPMC_ECC_WRITE 1 /* Reset Hardware ECC for write */
+#define GPMC_ECC_READSYN 2 /* Reset before syndrom is read back */
#define GPMC_CONFIG1_WRAPBURST_SUPP (1 << 31)
#define GPMC_CONFIG1_READMULTIPLE_SUPP (1 << 30)
@@ -47,7 +63,6 @@
#define GPMC_CONFIG1_DEVICESIZE_16 GPMC_CONFIG1_DEVICESIZE(1)
#define GPMC_CONFIG1_DEVICETYPE(val) ((val & 3) << 10)
#define GPMC_CONFIG1_DEVICETYPE_NOR GPMC_CONFIG1_DEVICETYPE(0)
-#define GPMC_CONFIG1_DEVICETYPE_NAND GPMC_CONFIG1_DEVICETYPE(2)
#define GPMC_CONFIG1_MUXADDDATA (1 << 9)
#define GPMC_CONFIG1_TIME_PARA_GRAN (1 << 4)
#define GPMC_CONFIG1_FCLK_DIV(val) (val & 3)
@@ -56,6 +71,14 @@
#define GPMC_CONFIG1_FCLK_DIV4 (GPMC_CONFIG1_FCLK_DIV(3))
#define GPMC_CONFIG7_CSVALID (1 << 6)
+#define GPMC_DEVICETYPE_NOR 0
+#define GPMC_DEVICETYPE_NAND 2
+#define GPMC_CONFIG_WRITEPROTECT 0x00000010
+#define GPMC_STATUS_BUFF_EMPTY 0x00000001
+#define WR_RD_PIN_MONITORING 0x00600000
+#define GPMC_PREFETCH_STATUS_FIFO_CNT(val) ((val >> 24) & 0x7F)
+#define GPMC_PREFETCH_STATUS_COUNT(val) (val & 0x00003fff)
+
/*
* Note that all values in this struct are in nanoseconds, while
* the register values are in gpmc_fck cycles.
@@ -108,10 +131,15 @@ extern int gpmc_cs_set_reserved(int cs, int reserved);
extern int gpmc_cs_reserved(int cs);
extern int gpmc_prefetch_enable(int cs, int dma_mode,
unsigned int u32_count, int is_write);
-extern void gpmc_prefetch_reset(void);
-extern int gpmc_prefetch_status(void);
+extern int gpmc_prefetch_reset(int cs);
extern void omap3_gpmc_save_context(void);
extern void omap3_gpmc_restore_context(void);
extern void gpmc_init(void);
+extern int gpmc_read_status(int cmd);
+extern int gpmc_cs_configure(int cs, int cmd, int wval);
+extern int gpmc_nand_read(int cs, int cmd);
+extern int gpmc_nand_write(int cs, int cmd, int wval);
+int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size);
+int gpmc_calculate_ecc(int cs, const u_char *dat, u_char *ecc_code);
#endif
diff --git a/arch/arm/plat-omap/include/plat/iommu.h b/arch/arm/plat-omap/include/plat/iommu.h
index 0752af9..33c7d41 100644
--- a/arch/arm/plat-omap/include/plat/iommu.h
+++ b/arch/arm/plat-omap/include/plat/iommu.h
@@ -80,6 +80,7 @@ struct iommu_functions {
int (*enable)(struct iommu *obj);
void (*disable)(struct iommu *obj);
+ void (*set_twl)(struct iommu *obj, bool on);
u32 (*fault_isr)(struct iommu *obj, u32 *ra);
void (*tlb_read_cr)(struct iommu *obj, struct cr_regs *cr);
@@ -143,6 +144,7 @@ extern void iotlb_cr_to_e(struct cr_regs *cr, struct iotlb_entry *e);
extern u32 iotlb_cr_to_virt(struct cr_regs *cr);
extern int load_iotlb_entry(struct iommu *obj, struct iotlb_entry *e);
+extern void iommu_set_twl(struct iommu *obj, bool on);
extern void flush_iotlb_page(struct iommu *obj, u32 da);
extern void flush_iotlb_range(struct iommu *obj, u32 start, u32 end);
extern void flush_iotlb_all(struct iommu *obj);
diff --git a/arch/arm/plat-omap/include/plat/mailbox.h b/arch/arm/plat-omap/include/plat/mailbox.h
index 729166b..9976565 100644
--- a/arch/arm/plat-omap/include/plat/mailbox.h
+++ b/arch/arm/plat-omap/include/plat/mailbox.h
@@ -3,10 +3,11 @@
#ifndef MAILBOX_H
#define MAILBOX_H
-#include <linux/wait.h>
+#include <linux/spinlock.h>
#include <linux/workqueue.h>
-#include <linux/blkdev.h>
#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/kfifo.h>
typedef u32 mbox_msg_t;
struct omap_mbox;
@@ -42,7 +43,7 @@ struct omap_mbox_ops {
struct omap_mbox_queue {
spinlock_t lock;
- struct request_queue *queue;
+ struct kfifo fifo;
struct work_struct work;
struct tasklet_struct tasklet;
int (*callback)(void *);
@@ -52,19 +53,10 @@ struct omap_mbox_queue {
struct omap_mbox {
char *name;
unsigned int irq;
-
struct omap_mbox_queue *txq, *rxq;
-
struct omap_mbox_ops *ops;
-
- mbox_msg_t seq_snd, seq_rcv;
-
struct device *dev;
-
- struct omap_mbox *next;
void *priv;
-
- void (*err_notify)(void);
};
int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg);
@@ -73,8 +65,8 @@ void omap_mbox_init_seq(struct omap_mbox *);
struct omap_mbox *omap_mbox_get(const char *);
void omap_mbox_put(struct omap_mbox *);
-int omap_mbox_register(struct device *parent, struct omap_mbox *);
-int omap_mbox_unregister(struct omap_mbox *);
+int omap_mbox_register(struct device *parent, struct omap_mbox **);
+int omap_mbox_unregister(void);
static inline void omap_mbox_save_ctx(struct omap_mbox *mbox)
{
diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h
index 975744f..b4ff6a1 100644
--- a/arch/arm/plat-omap/include/plat/mcbsp.h
+++ b/arch/arm/plat-omap/include/plat/mcbsp.h
@@ -473,6 +473,7 @@ void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold);
void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold);
u16 omap_mcbsp_get_max_tx_threshold(unsigned int id);
u16 omap_mcbsp_get_max_rx_threshold(unsigned int id);
+u16 omap_mcbsp_get_fifo_size(unsigned int id);
u16 omap_mcbsp_get_tx_delay(unsigned int id);
u16 omap_mcbsp_get_rx_delay(unsigned int id);
int omap_mcbsp_get_dma_op_mode(unsigned int id);
@@ -483,6 +484,7 @@ static inline void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
{ }
static inline u16 omap_mcbsp_get_max_tx_threshold(unsigned int id) { return 0; }
static inline u16 omap_mcbsp_get_max_rx_threshold(unsigned int id) { return 0; }
+static inline u16 omap_mcbsp_get_fifo_size(unsigned int id) { return 0; }
static inline u16 omap_mcbsp_get_tx_delay(unsigned int id) { return 0; }
static inline u16 omap_mcbsp_get_rx_delay(unsigned int id) { return 0; }
static inline int omap_mcbsp_get_dma_op_mode(unsigned int id) { return 0; }
diff --git a/arch/arm/plat-omap/include/plat/mux.h b/arch/arm/plat-omap/include/plat/mux.h
index c7472a2..aeba717 100644
--- a/arch/arm/plat-omap/include/plat/mux.h
+++ b/arch/arm/plat-omap/include/plat/mux.h
@@ -114,28 +114,11 @@
PU_PD_REG(NA, 0) \
},
-#define MUX_CFG_24XX(desc, reg_offset, mode, \
- pull_en, pull_mode, dbg) \
-{ \
- .name = desc, \
- .debug = dbg, \
- .mux_reg = reg_offset, \
- .mask = mode, \
- .pull_val = pull_en, \
- .pu_pd_val = pull_mode, \
-},
-
-/* 24xx/34xx mux bit defines */
-#define OMAP2_PULL_ENA (1 << 3)
-#define OMAP2_PULL_UP (1 << 4)
-#define OMAP2_ALTELECTRICALSEL (1 << 5)
-
struct pin_config {
char *name;
const unsigned int mux_reg;
unsigned char debug;
-#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2)
const unsigned char mask_offset;
const unsigned char mask;
@@ -147,7 +130,6 @@ struct pin_config {
const char *pu_pd_name;
const unsigned int pu_pd_reg;
const unsigned char pu_pd_val;
-#endif
#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
const char *mux_reg_name;
@@ -191,6 +173,10 @@ enum omap7xx_index {
SPI_7XX_4,
SPI_7XX_5,
SPI_7XX_6,
+
+ /* UART */
+ UART_7XX_1,
+ UART_7XX_2,
};
enum omap1xxx_index {
@@ -446,208 +432,6 @@ enum omap1xxx_index {
};
-enum omap24xx_index {
- /* 24xx I2C */
- M19_24XX_I2C1_SCL,
- L15_24XX_I2C1_SDA,
- J15_24XX_I2C2_SCL,
- H19_24XX_I2C2_SDA,
-
- /* 24xx Menelaus interrupt */
- W19_24XX_SYS_NIRQ,
-
- /* 24xx clock */
- W14_24XX_SYS_CLKOUT,
-
- /* 24xx GPMC chipselects, wait pin monitoring */
- E2_GPMC_NCS2,
- L2_GPMC_NCS7,
- L3_GPMC_WAIT0,
- N7_GPMC_WAIT1,
- M1_GPMC_WAIT2,
- P1_GPMC_WAIT3,
-
- /* 242X McBSP */
- Y15_24XX_MCBSP2_CLKX,
- R14_24XX_MCBSP2_FSX,
- W15_24XX_MCBSP2_DR,
- V15_24XX_MCBSP2_DX,
-
- /* 24xx GPIO */
- M21_242X_GPIO11,
- P21_242X_GPIO12,
- AA10_242X_GPIO13,
- AA6_242X_GPIO14,
- AA4_242X_GPIO15,
- Y11_242X_GPIO16,
- AA12_242X_GPIO17,
- AA8_242X_GPIO58,
- Y20_24XX_GPIO60,
- W4__24XX_GPIO74,
- N15_24XX_GPIO85,
- M15_24XX_GPIO92,
- P20_24XX_GPIO93,
- P18_24XX_GPIO95,
- M18_24XX_GPIO96,
- L14_24XX_GPIO97,
- J15_24XX_GPIO99,
- V14_24XX_GPIO117,
- P14_24XX_GPIO125,
-
- /* 242x DBG GPIO */
- V4_242X_GPIO49,
- W2_242X_GPIO50,
- U4_242X_GPIO51,
- V3_242X_GPIO52,
- V2_242X_GPIO53,
- V6_242X_GPIO53,
- T4_242X_GPIO54,
- Y4_242X_GPIO54,
- T3_242X_GPIO55,
- U2_242X_GPIO56,
-
- /* 24xx external DMA requests */
- AA10_242X_DMAREQ0,
- AA6_242X_DMAREQ1,
- E4_242X_DMAREQ2,
- G4_242X_DMAREQ3,
- D3_242X_DMAREQ4,
- E3_242X_DMAREQ5,
-
- /* UART3 */
- K15_24XX_UART3_TX,
- K14_24XX_UART3_RX,
-
- /* MMC/SDIO */
- G19_24XX_MMC_CLKO,
- H18_24XX_MMC_CMD,
- F20_24XX_MMC_DAT0,
- H14_24XX_MMC_DAT1,
- E19_24XX_MMC_DAT2,
- D19_24XX_MMC_DAT3,
- F19_24XX_MMC_DAT_DIR0,
- E20_24XX_MMC_DAT_DIR1,
- F18_24XX_MMC_DAT_DIR2,
- E18_24XX_MMC_DAT_DIR3,
- G18_24XX_MMC_CMD_DIR,
- H15_24XX_MMC_CLKI,
-
- /* Full speed USB */
- J20_24XX_USB0_PUEN,
- J19_24XX_USB0_VP,
- K20_24XX_USB0_VM,
- J18_24XX_USB0_RCV,
- K19_24XX_USB0_TXEN,
- J14_24XX_USB0_SE0,
- K18_24XX_USB0_DAT,
-
- N14_24XX_USB1_SE0,
- W12_24XX_USB1_SE0,
- P15_24XX_USB1_DAT,
- R13_24XX_USB1_DAT,
- W20_24XX_USB1_TXEN,
- P13_24XX_USB1_TXEN,
- V19_24XX_USB1_RCV,
- V12_24XX_USB1_RCV,
-
- AA10_24XX_USB2_SE0,
- Y11_24XX_USB2_DAT,
- AA12_24XX_USB2_TXEN,
- AA6_24XX_USB2_RCV,
- AA4_24XX_USB2_TLLSE0,
-
- /* Keypad GPIO*/
- T19_24XX_KBR0,
- R19_24XX_KBR1,
- V18_24XX_KBR2,
- M21_24XX_KBR3,
- E5__24XX_KBR4,
- M18_24XX_KBR5,
- R20_24XX_KBC0,
- M14_24XX_KBC1,
- H19_24XX_KBC2,
- V17_24XX_KBC3,
- P21_24XX_KBC4,
- L14_24XX_KBC5,
- N19_24XX_KBC6,
-
- /* 24xx Menelaus Keypad GPIO */
- B3__24XX_KBR5,
- AA4_24XX_KBC2,
- B13_24XX_KBC6,
-
- /* 2430 USB */
- AD9_2430_USB0_PUEN,
- Y11_2430_USB0_VP,
- AD7_2430_USB0_VM,
- AE7_2430_USB0_RCV,
- AD4_2430_USB0_TXEN,
- AF9_2430_USB0_SE0,
- AE6_2430_USB0_DAT,
- AD24_2430_USB1_SE0,
- AB24_2430_USB1_RCV,
- Y25_2430_USB1_TXEN,
- AA26_2430_USB1_DAT,
-
- /* 2430 HS-USB */
- AD9_2430_USB0HS_DATA3,
- Y11_2430_USB0HS_DATA4,
- AD7_2430_USB0HS_DATA5,
- AE7_2430_USB0HS_DATA6,
- AD4_2430_USB0HS_DATA2,
- AF9_2430_USB0HS_DATA0,
- AE6_2430_USB0HS_DATA1,
- AE8_2430_USB0HS_CLK,
- AD8_2430_USB0HS_DIR,
- AE5_2430_USB0HS_STP,
- AE9_2430_USB0HS_NXT,
- AC7_2430_USB0HS_DATA7,
-
- /* 2430 McBSP */
- AD6_2430_MCBSP_CLKS,
-
- AB2_2430_MCBSP1_CLKR,
- AD5_2430_MCBSP1_FSR,
- AA1_2430_MCBSP1_DX,
- AF3_2430_MCBSP1_DR,
- AB3_2430_MCBSP1_FSX,
- Y9_2430_MCBSP1_CLKX,
-
- AC10_2430_MCBSP2_FSX,
- AD16_2430_MCBSP2_CLX,
- AE13_2430_MCBSP2_DX,
- AD13_2430_MCBSP2_DR,
- AC10_2430_MCBSP2_FSX_OFF,
- AD16_2430_MCBSP2_CLX_OFF,
- AE13_2430_MCBSP2_DX_OFF,
- AD13_2430_MCBSP2_DR_OFF,
-
- AC9_2430_MCBSP3_CLKX,
- AE4_2430_MCBSP3_FSX,
- AE2_2430_MCBSP3_DR,
- AF4_2430_MCBSP3_DX,
-
- N3_2430_MCBSP4_CLKX,
- AD23_2430_MCBSP4_DR,
- AB25_2430_MCBSP4_DX,
- AC25_2430_MCBSP4_FSX,
-
- AE16_2430_MCBSP5_CLKX,
- AF12_2430_MCBSP5_FSX,
- K7_2430_MCBSP5_DX,
- M1_2430_MCBSP5_DR,
-
- /* 2430 McSPI*/
- Y18_2430_MCSPI1_CLK,
- AD15_2430_MCSPI1_SIMO,
- AE17_2430_MCSPI1_SOMI,
- U1_2430_MCSPI1_CS0,
-
- /* Touchscreen GPIO */
- AF19_2430_GPIO_85,
-
-};
-
struct omap_mux_cfg {
struct pin_config *pins;
unsigned long size;
diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h
index f8efd54..6562cd0 100644
--- a/arch/arm/plat-omap/include/plat/nand.h
+++ b/arch/arm/plat-omap/include/plat/nand.h
@@ -21,13 +21,11 @@ struct omap_nand_platform_data {
int (*dev_ready)(struct omap_nand_platform_data *);
int dma_channel;
unsigned long phys_base;
- void __iomem *gpmc_cs_baseaddr;
- void __iomem *gpmc_baseaddr;
int devsize;
};
-/* size (4 KiB) for IO mapping */
-#define NAND_IO_SIZE SZ_4K
+/* minimum size for IO mapping */
+#define NAND_IO_SIZE 4
#if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
extern int gpmc_nand_init(struct omap_nand_platform_data *d);
diff --git a/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h b/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h
new file mode 100644
index 0000000..01ab657
--- /dev/null
+++ b/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h
@@ -0,0 +1,31 @@
+#ifndef __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H
+#define __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H
+
+#include "display.h"
+
+/**
+ * struct nokia_dsi_panel_data - Nokia DSI panel driver configuration
+ * @name: panel name
+ * @use_ext_te: use external TE
+ * @ext_te_gpio: external TE GPIO
+ * @use_esd_check: perform ESD checks
+ * @max_backlight_level: maximum backlight level
+ * @set_backlight: pointer to backlight set function
+ * @get_backlight: pointer to backlight get function
+ */
+struct nokia_dsi_panel_data {
+ const char *name;
+
+ int reset_gpio;
+
+ bool use_ext_te;
+ int ext_te_gpio;
+
+ bool use_esd_check;
+
+ int max_backlight_level;
+ int (*set_backlight)(struct omap_dss_device *dssdev, int level);
+ int (*get_backlight)(struct omap_dss_device *dssdev);
+};
+
+#endif /* __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H */
diff --git a/arch/arm/plat-omap/include/plat/omap-pm.h b/arch/arm/plat-omap/include/plat/omap-pm.h
index 3ee41d7..728fbb9 100644
--- a/arch/arm/plat-omap/include/plat/omap-pm.h
+++ b/arch/arm/plat-omap/include/plat/omap-pm.h
@@ -1,8 +1,8 @@
/*
* omap-pm.h - OMAP power management interface
*
- * Copyright (C) 2008-2009 Texas Instruments, Inc.
- * Copyright (C) 2008-2009 Nokia Corporation
+ * Copyright (C) 2008-2010 Texas Instruments, Inc.
+ * Copyright (C) 2008-2010 Nokia Corporation
* Paul Walmsley
*
* Interface developed by (in alphabetical order): Karthik Dasu, Jouni
@@ -16,6 +16,7 @@
#include <linux/device.h>
#include <linux/cpufreq.h>
+#include <linux/clk.h>
#include "powerdomain.h"
@@ -89,7 +90,7 @@ void omap_pm_if_exit(void);
* @t: maximum MPU wakeup latency in microseconds
*
* Request that the maximum interrupt latency for the MPU to be no
- * greater than 't' microseconds. "Interrupt latency" in this case is
+ * greater than @t microseconds. "Interrupt latency" in this case is
* defined as the elapsed time from the occurrence of a hardware or
* timer interrupt to the time when the device driver's interrupt
* service routine has been entered by the MPU.
@@ -105,15 +106,19 @@ void omap_pm_if_exit(void);
* elapsed from when a device driver enables a hardware device with
* clk_enable(), to when the device is ready for register access or
* other use. To control this device wakeup latency, use
- * set_max_dev_wakeup_lat()
+ * omap_pm_set_max_dev_wakeup_lat()
*
- * Multiple calls to set_max_mpu_wakeup_lat() will replace the
+ * Multiple calls to omap_pm_set_max_mpu_wakeup_lat() will replace the
* previous t value. To remove the latency target for the MPU, call
* with t = -1.
*
- * No return value.
+ * XXX This constraint will be deprecated soon in favor of the more
+ * general omap_pm_set_max_dev_wakeup_lat()
+ *
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
*/
-void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
+int omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
/**
@@ -123,8 +128,8 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
* @r: minimum throughput (in KiB/s)
*
* Request that the minimum data throughput on the OCP interconnect
- * attached to device 'dev' interconnect agent 'tbus_id' be no less
- * than 'r' KiB/s.
+ * attached to device @dev interconnect agent @tbus_id be no less
+ * than @r KiB/s.
*
* It is expected that the OMAP PM or bus code will use this
* information to set the interconnect clock to run at the lowest
@@ -138,40 +143,44 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
* code will also need to add an minimum L3 interconnect speed
* constraint,
*
- * Multiple calls to set_min_bus_tput() will replace the previous rate
- * value for this device. To remove the interconnect throughput
- * restriction for this device, call with r = 0.
+ * Multiple calls to omap_pm_set_min_bus_tput() will replace the
+ * previous rate value for this device. To remove the interconnect
+ * throughput restriction for this device, call with r = 0.
*
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
*/
-void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r);
+int omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r);
/**
* omap_pm_set_max_dev_wakeup_lat - set the maximum device enable latency
- * @dev: struct device *
+ * @req_dev: struct device * requesting the constraint, or NULL if none
+ * @dev: struct device * to set the constraint one
* @t: maximum device wakeup latency in microseconds
*
- * Request that the maximum amount of time necessary for a device to
- * become accessible after its clocks are enabled should be no greater
- * than 't' microseconds. Specifically, this represents the time from
- * when a device driver enables device clocks with clk_enable(), to
- * when the register reads and writes on the device will succeed.
- * This function should be called before clk_disable() is called,
- * since the power state transition decision may be made during
- * clk_disable().
+ * Request that the maximum amount of time necessary for a device @dev
+ * to become accessible after its clocks are enabled should be no
+ * greater than @t microseconds. Specifically, this represents the
+ * time from when a device driver enables device clocks with
+ * clk_enable(), to when the register reads and writes on the device
+ * will succeed. This function should be called before clk_disable()
+ * is called, since the power state transition decision may be made
+ * during clk_disable().
*
* It is intended that underlying PM code will use this information to
* determine what power state to put the powerdomain enclosing this
* device into.
*
- * Multiple calls to set_max_dev_wakeup_lat() will replace the
- * previous wakeup latency values for this device. To remove the wakeup
- * latency restriction for this device, call with t = -1.
+ * Multiple calls to omap_pm_set_max_dev_wakeup_lat() will replace the
+ * previous wakeup latency values for this device. To remove the
+ * wakeup latency restriction for this device, call with t = -1.
*
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
*/
-void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t);
+int omap_pm_set_max_dev_wakeup_lat(struct device *req_dev, struct device *dev,
+ long t);
/**
@@ -198,10 +207,71 @@ void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t);
* value for this device. To remove the maximum DMA latency for this
* device, call with t = -1.
*
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
*/
-void omap_pm_set_max_sdma_lat(struct device *dev, long t);
+int omap_pm_set_max_sdma_lat(struct device *dev, long t);
+
+/**
+ * omap_pm_set_min_clk_rate - set minimum clock rate requested by @dev
+ * @dev: struct device * requesting the constraint
+ * @clk: struct clk * to set the minimum rate constraint on
+ * @r: minimum rate in Hz
+ *
+ * Request that the minimum clock rate on the device @dev's clk @clk
+ * be no less than @r Hz.
+ *
+ * It is expected that the OMAP PM code will use this information to
+ * find an OPP or clock setting that will satisfy this clock rate
+ * constraint, along with any other applicable system constraints on
+ * the clock rate or corresponding voltage, etc.
+ *
+ * omap_pm_set_min_clk_rate() differs from the clock code's
+ * clk_set_rate() in that it considers other constraints before taking
+ * any hardware action, and may change a system OPP rather than just a
+ * clock rate. clk_set_rate() is intended to be a low-level
+ * interface.
+ *
+ * omap_pm_set_min_clk_rate() is easily open to abuse. A better API
+ * would be something like "omap_pm_set_min_dev_performance()";
+ * however, there is no easily-generalizable concept of performance
+ * that applies to all devices. Only a device (and possibly the
+ * device subsystem) has both the subsystem-specific knowledge, and
+ * the hardware IP block-specific knowledge, to translate a constraint
+ * on "touchscreen sampling accuracy" or "number of pixels or polygons
+ * rendered per second" to a clock rate. This translation can be
+ * dependent on the hardware IP block's revision, or firmware version,
+ * and the driver is the only code on the system that has this
+ * information and can know how to translate that into a clock rate.
+ *
+ * The intended use-case for this function is for userspace or other
+ * kernel code to communicate a particular performance requirement to
+ * a subsystem; then for the subsystem to communicate that requirement
+ * to something that is meaningful to the device driver; then for the
+ * device driver to convert that requirement to a clock rate, and to
+ * then call omap_pm_set_min_clk_rate().
+ *
+ * Users of this function (such as device drivers) should not simply
+ * call this function with some high clock rate to ensure "high
+ * performance." Rather, the device driver should take a performance
+ * constraint from its subsystem, such as "render at least X polygons
+ * per second," and use some formula or table to convert that into a
+ * clock rate constraint given the hardware type and hardware
+ * revision. Device drivers or subsystems should not assume that they
+ * know how to make a power/performance tradeoff - some device use
+ * cases may tolerate a lower-fidelity device function for lower power
+ * consumption; others may demand a higher-fidelity device function,
+ * no matter what the power consumption.
+ *
+ * Multiple calls to omap_pm_set_min_clk_rate() will replace the
+ * previous rate value for the device @dev. To remove the minimum clock
+ * rate constraint for the device, call with r = 0.
+ *
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
+ */
+int omap_pm_set_min_clk_rate(struct device *dev, struct clk *c, long r);
/*
* DSP Bridge-specific constraints
diff --git a/arch/arm/plat-omap/include/plat/omap_device.h b/arch/arm/plat-omap/include/plat/omap_device.h
index 3694b62..25cd9ac 100644
--- a/arch/arm/plat-omap/include/plat/omap_device.h
+++ b/arch/arm/plat-omap/include/plat/omap_device.h
@@ -101,6 +101,8 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
int omap_device_register(struct omap_device *od);
int omap_early_device_register(struct omap_device *od);
+void __iomem *omap_device_get_rt_va(struct omap_device *od);
+
/* OMAP PM interface */
int omap_device_align_pm_lat(struct platform_device *pdev,
u32 new_wakeup_lat_limit);
diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h
index 0eccc09..a4e508d 100644
--- a/arch/arm/plat-omap/include/plat/omap_hwmod.h
+++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h
@@ -1,7 +1,7 @@
/*
* omap_hwmod macros, structures
*
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
* Paul Walmsley
*
* Created in collaboration with (alphabetical order): Benoît Cousson,
@@ -419,7 +419,7 @@ struct omap_hwmod_class {
* @slaves: ptr to array of OCP ifs that this hwmod can respond on
* @dev_attr: arbitrary device attributes that can be passed to the driver
* @_sysc_cache: internal-use hwmod flags
- * @_rt_va: cached register target start address (internal use)
+ * @_mpu_rt_va: cached register target start address (internal use)
* @_mpu_port_index: cached MPU register target slave ID (internal use)
* @msuspendmux_reg_id: CONTROL_MSUSPENDMUX register ID (1-6)
* @msuspendmux_shift: CONTROL_MSUSPENDMUX register bit shift
@@ -460,7 +460,7 @@ struct omap_hwmod {
struct omap_hwmod_ocp_if **slaves; /* connect to *_TA */
void *dev_attr;
u32 _sysc_cache;
- void __iomem *_rt_va;
+ void __iomem *_mpu_rt_va;
struct list_head node;
u16 flags;
u8 _mpu_port_index;
@@ -482,11 +482,14 @@ int omap_hwmod_init(struct omap_hwmod **ohs);
int omap_hwmod_register(struct omap_hwmod *oh);
int omap_hwmod_unregister(struct omap_hwmod *oh);
struct omap_hwmod *omap_hwmod_lookup(const char *name);
-int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh));
-int omap_hwmod_late_init(void);
+int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
+ void *data);
+int omap_hwmod_late_init(u8 skip_setup_idle);
int omap_hwmod_enable(struct omap_hwmod *oh);
+int _omap_hwmod_enable(struct omap_hwmod *oh);
int omap_hwmod_idle(struct omap_hwmod *oh);
+int _omap_hwmod_idle(struct omap_hwmod *oh);
int omap_hwmod_shutdown(struct omap_hwmod *oh);
int omap_hwmod_enable_clocks(struct omap_hwmod *oh);
@@ -504,6 +507,7 @@ int omap_hwmod_count_resources(struct omap_hwmod *oh);
int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res);
struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh);
+void __iomem *omap_hwmod_get_mpu_rt_va(struct omap_hwmod *oh);
int omap_hwmod_add_initiator_dep(struct omap_hwmod *oh,
struct omap_hwmod *init_oh);
diff --git a/arch/arm/plat-omap/include/plat/smp.h b/arch/arm/plat-omap/include/plat/smp.h
index 8983d54..6a3ff65 100644
--- a/arch/arm/plat-omap/include/plat/smp.h
+++ b/arch/arm/plat-omap/include/plat/smp.h
@@ -30,6 +30,7 @@
extern void omap_secondary_startup(void);
extern u32 omap_modify_auxcoreboot0(u32 set_mask, u32 clear_mask);
extern void omap_auxcoreboot_addr(u32 cpu_addr);
+extern u32 omap_read_auxcoreboot0(void);
/*
* We use Soft IRQ1 as the IPI
diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h
index bbedd71..ddf723b 100644
--- a/arch/arm/plat-omap/include/plat/uncompress.h
+++ b/arch/arm/plat-omap/include/plat/uncompress.h
@@ -25,6 +25,8 @@
#include <plat/serial.h>
+#define MDR1_MODE_MASK 0x07
+
static volatile u8 *uart_base;
static int uart_shift;
@@ -42,6 +44,10 @@ static void putc(int c)
if (!uart_base)
return;
+ /* Check for UART 16x mode */
+ if ((uart_base[UART_OMAP_MDR1 << uart_shift] & MDR1_MODE_MASK) != 0)
+ return;
+
while (!(uart_base[UART_LSR << uart_shift] & UART_LSR_THRE))
barrier();
uart_base[UART_TX << uart_shift] = c;
diff --git a/arch/arm/plat-omap/include/plat/usb.h b/arch/arm/plat-omap/include/plat/usb.h
index 98eef53..2a9427c 100644
--- a/arch/arm/plat-omap/include/plat/usb.h
+++ b/arch/arm/plat-omap/include/plat/usb.h
@@ -81,7 +81,34 @@ extern void usb_ohci_init(const struct ohci_hcd_omap_platform_data *pdata);
#endif
-void omap_usb_init(struct omap_usb_config *pdata);
+
+/*
+ * FIXME correct answer depends on hmc_mode,
+ * as does (on omap1) any nonzero value for config->otg port number
+ */
+#ifdef CONFIG_USB_GADGET_OMAP
+#define is_usb0_device(config) 1
+#else
+#define is_usb0_device(config) 0
+#endif
+
+void omap_otg_init(struct omap_usb_config *config);
+
+#if defined(CONFIG_USB) || defined(CONFIG_USB_MODULE)
+void omap1_usb_init(struct omap_usb_config *pdata);
+#else
+static inline void omap1_usb_init(struct omap_usb_config *pdata)
+{
+}
+#endif
+
+#if defined(CONFIG_ARCH_OMAP_OTG) || defined(CONFIG_ARCH_OMAP_OTG_MODULE)
+void omap2_usbfs_init(struct omap_usb_config *pdata);
+#else
+static inline omap2_usbfs_init(struct omap_usb_config *pdata)
+{
+}
+#endif
/*-------------------------------------------------------------------------*/
@@ -192,4 +219,24 @@ void omap_usb_init(struct omap_usb_config *pdata);
# define USB0PUENACTLOI (1 << 16)
# define USBSTANDBYCTRL (1 << 15)
+#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_USB)
+u32 omap1_usb0_init(unsigned nwires, unsigned is_device);
+u32 omap1_usb1_init(unsigned nwires);
+u32 omap1_usb2_init(unsigned nwires, unsigned alt_pingroup);
+#else
+static inline u32 omap1_usb0_init(unsigned nwires, unsigned is_device)
+{
+ return 0;
+}
+static inline u32 omap1_usb1_init(unsigned nwires)
+{
+ return 0;
+
+}
+static inline u32 omap1_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+ return 0;
+}
+#endif
+
#endif /* __ASM_ARCH_OMAP_USB_H */
diff --git a/arch/arm/plat-omap/iommu.c b/arch/arm/plat-omap/iommu.c
index bc094db..a202a2c 100644
--- a/arch/arm/plat-omap/iommu.c
+++ b/arch/arm/plat-omap/iommu.c
@@ -370,6 +370,23 @@ void flush_iotlb_all(struct iommu *obj)
}
EXPORT_SYMBOL_GPL(flush_iotlb_all);
+/**
+ * iommu_set_twl - enable/disable table walking logic
+ * @obj: target iommu
+ * @on: enable/disable
+ *
+ * Function used to enable/disable TWL. If one wants to work
+ * exclusively with locked TLB entries and receive notifications
+ * for TLB miss then call this function to disable TWL.
+ */
+void iommu_set_twl(struct iommu *obj, bool on)
+{
+ clk_enable(obj->clk);
+ arch_iommu->set_twl(obj, on);
+ clk_disable(obj->clk);
+}
+EXPORT_SYMBOL_GPL(iommu_set_twl);
+
#if defined(CONFIG_OMAP_IOMMU_DEBUG_MODULE)
ssize_t iommu_dump_ctx(struct iommu *obj, char *buf, ssize_t bytes)
@@ -653,7 +670,7 @@ void iopgtable_lookup_entry(struct iommu *obj, u32 da, u32 **ppgd, u32 **ppte)
if (!*iopgd)
goto out;
- if (*iopgd & IOPGD_TABLE)
+ if (iopgd_is_table(*iopgd))
iopte = iopte_offset(iopgd, da);
out:
*ppgd = iopgd;
@@ -670,7 +687,7 @@ static size_t iopgtable_clear_entry_core(struct iommu *obj, u32 da)
if (!*iopgd)
return 0;
- if (*iopgd & IOPGD_TABLE) {
+ if (iopgd_is_table(*iopgd)) {
int i;
u32 *iopte = iopte_offset(iopgd, da);
@@ -745,7 +762,7 @@ static void iopgtable_clear_entry_all(struct iommu *obj)
if (!*iopgd)
continue;
- if (*iopgd & IOPGD_TABLE)
+ if (iopgd_is_table(*iopgd))
iopte_free(iopte_offset(iopgd, 0));
*iopgd = 0;
@@ -783,9 +800,11 @@ static irqreturn_t iommu_fault_handler(int irq, void *data)
if (!stat)
return IRQ_HANDLED;
+ iommu_disable(obj);
+
iopgd = iopgd_offset(obj, da);
- if (!(*iopgd & IOPGD_TABLE)) {
+ if (!iopgd_is_table(*iopgd)) {
dev_err(obj->dev, "%s: da:%08x pgd:%p *pgd:%08x\n", __func__,
da, iopgd, *iopgd);
return IRQ_NONE;
diff --git a/arch/arm/plat-omap/iopgtable.h b/arch/arm/plat-omap/iopgtable.h
index ab23b6a..c3e93bb 100644
--- a/arch/arm/plat-omap/iopgtable.h
+++ b/arch/arm/plat-omap/iopgtable.h
@@ -63,6 +63,8 @@
#define IOPGD_SECTION (2 << 0)
#define IOPGD_SUPER (1 << 18 | 2 << 0)
+#define iopgd_is_table(x) (((x) & 3) == IOPGD_TABLE)
+
#define IOPTE_SMALL (2 << 0)
#define IOPTE_LARGE (1 << 0)
@@ -70,12 +72,12 @@
#define iopgd_index(da) (((da) >> IOPGD_SHIFT) & (PTRS_PER_IOPGD - 1))
#define iopgd_offset(obj, da) ((obj)->iopgd + iopgd_index(da))
-#define iopte_paddr(iopgd) (*iopgd & ~((1 << 10) - 1))
-#define iopte_vaddr(iopgd) ((u32 *)phys_to_virt(iopte_paddr(iopgd)))
+#define iopgd_page_paddr(iopgd) (*iopgd & ~((1 << 10) - 1))
+#define iopgd_page_vaddr(iopgd) ((u32 *)phys_to_virt(iopgd_page_paddr(iopgd)))
/* to find an entry in the second-level page table. */
#define iopte_index(da) (((da) >> IOPTE_SHIFT) & (PTRS_PER_IOPTE - 1))
-#define iopte_offset(iopgd, da) (iopte_vaddr(iopgd) + iopte_index(da))
+#define iopte_offset(iopgd, da) (iopgd_page_vaddr(iopgd) + iopte_index(da))
static inline u32 iotlb_init_entry(struct iotlb_entry *e, u32 da, u32 pa,
u32 flags)
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 08a2df7..d2fafb8 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -21,19 +21,26 @@
*
*/
-#include <linux/module.h>
#include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/spinlock.h>
+#include <linux/mutex.h>
#include <linux/delay.h>
#include <linux/slab.h>
+#include <linux/kfifo.h>
+#include <linux/err.h>
#include <plat/mailbox.h>
static struct workqueue_struct *mboxd;
-static struct omap_mbox *mboxes;
-static DEFINE_RWLOCK(mboxes_lock);
+static struct omap_mbox **mboxes;
+static bool rq_full;
static int mbox_configured;
+static DEFINE_MUTEX(mbox_configured_lock);
+
+static unsigned int mbox_kfifo_size = CONFIG_OMAP_MBOX_KFIFO_SIZE;
+module_param(mbox_kfifo_size, uint, S_IRUGO);
+MODULE_PARM_DESC(mbox_kfifo_size, "Size of omap's mailbox kfifo (bytes)");
/* Mailbox FIFO handle functions */
static inline mbox_msg_t mbox_fifo_read(struct omap_mbox *mbox)
@@ -67,7 +74,7 @@ static inline int is_mbox_irq(struct omap_mbox *mbox, omap_mbox_irq_t irq)
/*
* message sender
*/
-static int __mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
+static int __mbox_poll_for_space(struct omap_mbox *mbox)
{
int ret = 0, i = 1000;
@@ -78,49 +85,50 @@ static int __mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
return -1;
udelay(1);
}
- mbox_fifo_write(mbox, msg);
return ret;
}
-
int omap_mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
{
+ struct omap_mbox_queue *mq = mbox->txq;
+ int ret = 0, len;
- struct request *rq;
- struct request_queue *q = mbox->txq->queue;
+ spin_lock(&mq->lock);
- rq = blk_get_request(q, WRITE, GFP_ATOMIC);
- if (unlikely(!rq))
- return -ENOMEM;
+ if (kfifo_avail(&mq->fifo) < sizeof(msg)) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+ WARN_ON(len != sizeof(msg));
- blk_insert_request(q, rq, 0, (void *) msg);
tasklet_schedule(&mbox->txq->tasklet);
- return 0;
+out:
+ spin_unlock(&mq->lock);
+ return ret;
}
EXPORT_SYMBOL(omap_mbox_msg_send);
static void mbox_tx_tasklet(unsigned long tx_data)
{
- int ret;
- struct request *rq;
struct omap_mbox *mbox = (struct omap_mbox *)tx_data;
- struct request_queue *q = mbox->txq->queue;
-
- while (1) {
-
- rq = blk_fetch_request(q);
-
- if (!rq)
- break;
+ struct omap_mbox_queue *mq = mbox->txq;
+ mbox_msg_t msg;
+ int ret;
- ret = __mbox_msg_send(mbox, (mbox_msg_t)rq->special);
- if (ret) {
+ while (kfifo_len(&mq->fifo)) {
+ if (__mbox_poll_for_space(mbox)) {
omap_mbox_enable_irq(mbox, IRQ_TX);
- blk_requeue_request(q, rq);
- return;
+ break;
}
- blk_end_request_all(rq, 0);
+
+ ret = kfifo_out(&mq->fifo, (unsigned char *)&msg,
+ sizeof(msg));
+ WARN_ON(ret != sizeof(msg));
+
+ mbox_fifo_write(mbox, msg);
}
}
@@ -131,36 +139,21 @@ static void mbox_rx_work(struct work_struct *work)
{
struct omap_mbox_queue *mq =
container_of(work, struct omap_mbox_queue, work);
- struct omap_mbox *mbox = mq->queue->queuedata;
- struct request_queue *q = mbox->rxq->queue;
- struct request *rq;
mbox_msg_t msg;
- unsigned long flags;
+ int len;
- while (1) {
- spin_lock_irqsave(q->queue_lock, flags);
- rq = blk_fetch_request(q);
- spin_unlock_irqrestore(q->queue_lock, flags);
- if (!rq)
- break;
+ while (kfifo_len(&mq->fifo) >= sizeof(msg)) {
+ len = kfifo_out(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+ WARN_ON(len != sizeof(msg));
- msg = (mbox_msg_t)rq->special;
- blk_end_request_all(rq, 0);
- mbox->rxq->callback((void *)msg);
+ if (mq->callback)
+ mq->callback((void *)msg);
}
}
/*
* Mailbox interrupt handler
*/
-static void mbox_txq_fn(struct request_queue *q)
-{
-}
-
-static void mbox_rxq_fn(struct request_queue *q)
-{
-}
-
static void __mbox_tx_interrupt(struct omap_mbox *mbox)
{
omap_mbox_disable_irq(mbox, IRQ_TX);
@@ -170,19 +163,22 @@ static void __mbox_tx_interrupt(struct omap_mbox *mbox)
static void __mbox_rx_interrupt(struct omap_mbox *mbox)
{
- struct request *rq;
+ struct omap_mbox_queue *mq = mbox->rxq;
mbox_msg_t msg;
- struct request_queue *q = mbox->rxq->queue;
+ int len;
while (!mbox_fifo_empty(mbox)) {
- rq = blk_get_request(q, WRITE, GFP_ATOMIC);
- if (unlikely(!rq))
+ if (unlikely(kfifo_avail(&mq->fifo) < sizeof(msg))) {
+ omap_mbox_disable_irq(mbox, IRQ_RX);
+ rq_full = true;
goto nomem;
+ }
msg = mbox_fifo_read(mbox);
+ len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+ WARN_ON(len != sizeof(msg));
- blk_insert_request(q, rq, 0, (void *)msg);
if (mbox->ops->type == OMAP_MBOX_TYPE1)
break;
}
@@ -207,11 +203,9 @@ static irqreturn_t mbox_interrupt(int irq, void *p)
}
static struct omap_mbox_queue *mbox_queue_alloc(struct omap_mbox *mbox,
- request_fn_proc *proc,
void (*work) (struct work_struct *),
void (*tasklet)(unsigned long))
{
- struct request_queue *q;
struct omap_mbox_queue *mq;
mq = kzalloc(sizeof(struct omap_mbox_queue), GFP_KERNEL);
@@ -220,11 +214,8 @@ static struct omap_mbox_queue *mbox_queue_alloc(struct omap_mbox *mbox,
spin_lock_init(&mq->lock);
- q = blk_init_queue(proc, &mq->lock);
- if (!q)
+ if (kfifo_alloc(&mq->fifo, mbox_kfifo_size, GFP_KERNEL))
goto error;
- q->queuedata = mbox;
- mq->queue = q;
if (work)
INIT_WORK(&mq->work, work);
@@ -239,7 +230,7 @@ error:
static void mbox_queue_free(struct omap_mbox_queue *q)
{
- blk_cleanup_queue(q->queue);
+ kfifo_free(&q->fifo);
kfree(q);
}
@@ -248,35 +239,35 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
int ret = 0;
struct omap_mbox_queue *mq;
- if (likely(mbox->ops->startup)) {
- write_lock(&mboxes_lock);
+ if (mbox->ops->startup) {
+ mutex_lock(&mbox_configured_lock);
if (!mbox_configured)
ret = mbox->ops->startup(mbox);
- if (unlikely(ret)) {
- write_unlock(&mboxes_lock);
+ if (ret) {
+ mutex_unlock(&mbox_configured_lock);
return ret;
}
mbox_configured++;
- write_unlock(&mboxes_lock);
+ mutex_unlock(&mbox_configured_lock);
}
ret = request_irq(mbox->irq, mbox_interrupt, IRQF_SHARED,
mbox->name, mbox);
- if (unlikely(ret)) {
+ if (ret) {
printk(KERN_ERR
"failed to register mailbox interrupt:%d\n", ret);
goto fail_request_irq;
}
- mq = mbox_queue_alloc(mbox, mbox_txq_fn, NULL, mbox_tx_tasklet);
+ mq = mbox_queue_alloc(mbox, NULL, mbox_tx_tasklet);
if (!mq) {
ret = -ENOMEM;
goto fail_alloc_txq;
}
mbox->txq = mq;
- mq = mbox_queue_alloc(mbox, mbox_rxq_fn, mbox_rx_work, NULL);
+ mq = mbox_queue_alloc(mbox, mbox_rx_work, NULL);
if (!mq) {
ret = -ENOMEM;
goto fail_alloc_rxq;
@@ -290,7 +281,7 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
fail_alloc_txq:
free_irq(mbox->irq, mbox);
fail_request_irq:
- if (unlikely(mbox->ops->shutdown))
+ if (mbox->ops->shutdown)
mbox->ops->shutdown(mbox);
return ret;
@@ -298,31 +289,20 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
static void omap_mbox_fini(struct omap_mbox *mbox)
{
+ free_irq(mbox->irq, mbox);
+ tasklet_kill(&mbox->txq->tasklet);
+ flush_work(&mbox->rxq->work);
mbox_queue_free(mbox->txq);
mbox_queue_free(mbox->rxq);
- free_irq(mbox->irq, mbox);
-
- if (unlikely(mbox->ops->shutdown)) {
- write_lock(&mboxes_lock);
+ if (mbox->ops->shutdown) {
+ mutex_lock(&mbox_configured_lock);
if (mbox_configured > 0)
mbox_configured--;
if (!mbox_configured)
mbox->ops->shutdown(mbox);
- write_unlock(&mboxes_lock);
- }
-}
-
-static struct omap_mbox **find_mboxes(const char *name)
-{
- struct omap_mbox **p;
-
- for (p = &mboxes; *p; p = &(*p)->next) {
- if (strcmp((*p)->name, name) == 0)
- break;
+ mutex_unlock(&mbox_configured_lock);
}
-
- return p;
}
struct omap_mbox *omap_mbox_get(const char *name)
@@ -330,14 +310,15 @@ struct omap_mbox *omap_mbox_get(const char *name)
struct omap_mbox *mbox;
int ret;
- read_lock(&mboxes_lock);
- mbox = *(find_mboxes(name));
- if (mbox == NULL) {
- read_unlock(&mboxes_lock);
- return ERR_PTR(-ENOENT);
- }
+ if (!mboxes)
+ return ERR_PTR(-EINVAL);
- read_unlock(&mboxes_lock);
+ for (mbox = *mboxes; mbox; mbox++)
+ if (!strcmp(mbox->name, name))
+ break;
+
+ if (!mbox)
+ return ERR_PTR(-ENOENT);
ret = omap_mbox_startup(mbox);
if (ret)
@@ -353,70 +334,77 @@ void omap_mbox_put(struct omap_mbox *mbox)
}
EXPORT_SYMBOL(omap_mbox_put);
-int omap_mbox_register(struct device *parent, struct omap_mbox *mbox)
+static struct class omap_mbox_class = { .name = "mbox", };
+
+int omap_mbox_register(struct device *parent, struct omap_mbox **list)
{
- int ret = 0;
- struct omap_mbox **tmp;
+ int ret;
+ int i;
- if (!mbox)
+ mboxes = list;
+ if (!mboxes)
return -EINVAL;
- if (mbox->next)
- return -EBUSY;
-
- write_lock(&mboxes_lock);
- tmp = find_mboxes(mbox->name);
- if (*tmp) {
- ret = -EBUSY;
- write_unlock(&mboxes_lock);
- goto err_find;
- }
- *tmp = mbox;
- write_unlock(&mboxes_lock);
+ for (i = 0; mboxes[i]; i++) {
+ struct omap_mbox *mbox = mboxes[i];
+ mbox->dev = device_create(&omap_mbox_class,
+ parent, 0, mbox, "%s", mbox->name);
+ if (IS_ERR(mbox->dev)) {
+ ret = PTR_ERR(mbox->dev);
+ goto err_out;
+ }
+ }
return 0;
-err_find:
+err_out:
+ while (i--)
+ device_unregister(mboxes[i]->dev);
return ret;
}
EXPORT_SYMBOL(omap_mbox_register);
-int omap_mbox_unregister(struct omap_mbox *mbox)
+int omap_mbox_unregister(void)
{
- struct omap_mbox **tmp;
-
- write_lock(&mboxes_lock);
- tmp = &mboxes;
- while (*tmp) {
- if (mbox == *tmp) {
- *tmp = mbox->next;
- mbox->next = NULL;
- write_unlock(&mboxes_lock);
- return 0;
- }
- tmp = &(*tmp)->next;
- }
- write_unlock(&mboxes_lock);
+ int i;
+
+ if (!mboxes)
+ return -EINVAL;
- return -EINVAL;
+ for (i = 0; mboxes[i]; i++)
+ device_unregister(mboxes[i]->dev);
+ mboxes = NULL;
+ return 0;
}
EXPORT_SYMBOL(omap_mbox_unregister);
static int __init omap_mbox_init(void)
{
+ int err;
+
+ err = class_register(&omap_mbox_class);
+ if (err)
+ return err;
+
mboxd = create_workqueue("mboxd");
if (!mboxd)
return -ENOMEM;
+ /* kfifo size sanity check: alignment and minimal size */
+ mbox_kfifo_size = ALIGN(mbox_kfifo_size, sizeof(mbox_msg_t));
+ mbox_kfifo_size = max_t(unsigned int, mbox_kfifo_size, sizeof(mbox_msg_t));
+
return 0;
}
-module_init(omap_mbox_init);
+subsys_initcall(omap_mbox_init);
static void __exit omap_mbox_exit(void)
{
destroy_workqueue(mboxd);
+ class_unregister(&omap_mbox_class);
}
module_exit(omap_mbox_exit);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("omap mailbox: interrupt driven messaging");
-MODULE_AUTHOR("Toshihiro Kobayashi and Hiroshi DOYU");
+MODULE_AUTHOR("Toshihiro Kobayashi");
+MODULE_AUTHOR("Hiroshi DOYU");
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index 7e669c9..e31496e 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -481,9 +481,9 @@ int omap_st_is_enabled(unsigned int id)
EXPORT_SYMBOL(omap_st_is_enabled);
/*
- * omap_mcbsp_set_tx_threshold configures how to deal
- * with transmit threshold. the threshold value and handler can be
- * configure in here.
+ * omap_mcbsp_set_rx_threshold configures the transmit threshold in words.
+ * The threshold parameter is 1 based, and it is converted (threshold - 1)
+ * for the THRSH2 register.
*/
void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold)
{
@@ -498,14 +498,15 @@ void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold)
}
mcbsp = id_to_mcbsp_ptr(id);
- MCBSP_WRITE(mcbsp, THRSH2, threshold);
+ if (threshold && threshold <= mcbsp->max_tx_thres)
+ MCBSP_WRITE(mcbsp, THRSH2, threshold - 1);
}
EXPORT_SYMBOL(omap_mcbsp_set_tx_threshold);
/*
- * omap_mcbsp_set_rx_threshold configures how to deal
- * with receive threshold. the threshold value and handler can be
- * configure in here.
+ * omap_mcbsp_set_rx_threshold configures the receive threshold in words.
+ * The threshold parameter is 1 based, and it is converted (threshold - 1)
+ * for the THRSH1 register.
*/
void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
{
@@ -520,7 +521,8 @@ void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
}
mcbsp = id_to_mcbsp_ptr(id);
- MCBSP_WRITE(mcbsp, THRSH1, threshold);
+ if (threshold && threshold <= mcbsp->max_rx_thres)
+ MCBSP_WRITE(mcbsp, THRSH1, threshold - 1);
}
EXPORT_SYMBOL(omap_mcbsp_set_rx_threshold);
@@ -560,8 +562,20 @@ u16 omap_mcbsp_get_max_rx_threshold(unsigned int id)
}
EXPORT_SYMBOL(omap_mcbsp_get_max_rx_threshold);
-#define MCBSP2_FIFO_SIZE 0x500 /* 1024 + 256 locations */
-#define MCBSP1345_FIFO_SIZE 0x80 /* 128 locations */
+u16 omap_mcbsp_get_fifo_size(unsigned int id)
+{
+ struct omap_mcbsp *mcbsp;
+
+ if (!omap_mcbsp_check_valid_id(id)) {
+ printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1);
+ return -ENODEV;
+ }
+ mcbsp = id_to_mcbsp_ptr(id);
+
+ return mcbsp->pdata->buffer_size;
+}
+EXPORT_SYMBOL(omap_mcbsp_get_fifo_size);
+
/*
* omap_mcbsp_get_tx_delay returns the number of used slots in the McBSP FIFO
*/
@@ -580,10 +594,7 @@ u16 omap_mcbsp_get_tx_delay(unsigned int id)
buffstat = MCBSP_READ(mcbsp, XBUFFSTAT);
/* Number of slots are different in McBSP ports */
- if (mcbsp->id == 2)
- return MCBSP2_FIFO_SIZE - buffstat;
- else
- return MCBSP1345_FIFO_SIZE - buffstat;
+ return mcbsp->pdata->buffer_size - buffstat;
}
EXPORT_SYMBOL(omap_mcbsp_get_tx_delay);
@@ -1683,8 +1694,16 @@ static inline void __devinit omap34xx_device_init(struct omap_mcbsp *mcbsp)
{
mcbsp->dma_op_mode = MCBSP_DMA_MODE_ELEMENT;
if (cpu_is_omap34xx()) {
- mcbsp->max_tx_thres = max_thres(mcbsp);
- mcbsp->max_rx_thres = max_thres(mcbsp);
+ /*
+ * Initially configure the maximum thresholds to a safe value.
+ * The McBSP FIFO usage with these values should not go under
+ * 16 locations.
+ * If the whole FIFO without safety buffer is used, than there
+ * is a possibility that the DMA will be not able to push the
+ * new data on time, causing channel shifts in runtime.
+ */
+ mcbsp->max_tx_thres = max_thres(mcbsp) - 0x10;
+ mcbsp->max_rx_thres = max_thres(mcbsp) - 0x10;
/*
* REVISIT: Set dmap_op_mode to THRESHOLD as default
* for mcbsp2 instances.
diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c
index 0670363..0d4aa0d 100644
--- a/arch/arm/plat-omap/mux.c
+++ b/arch/arm/plat-omap/mux.c
@@ -54,7 +54,7 @@ int __init_or_module omap_cfg_reg(const unsigned long index)
{
struct pin_config *reg;
- if (cpu_is_omap34xx() || cpu_is_omap44xx()) {
+ if (!cpu_class_is_omap1()) {
printk(KERN_ERR "mux: Broken omap_cfg_reg(%lu) entry\n",
index);
WARN_ON(1);
diff --git a/arch/arm/plat-omap/omap-pm-noop.c b/arch/arm/plat-omap/omap-pm-noop.c
index 186bca8..e129ce8 100644
--- a/arch/arm/plat-omap/omap-pm-noop.c
+++ b/arch/arm/plat-omap/omap-pm-noop.c
@@ -34,11 +34,11 @@ struct omap_opp *l3_opps;
* Device-driver-originated constraints (via board-*.c files)
*/
-void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
+int omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
{
if (!dev || t < -1) {
- WARN_ON(1);
- return;
+ WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+ return -EINVAL;
};
if (t == -1)
@@ -58,14 +58,16 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
*
* TI CDP code can call constraint_set here.
*/
+
+ return 0;
}
-void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
+int omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
{
if (!dev || (agent_id != OCP_INITIATOR_AGENT &&
agent_id != OCP_TARGET_AGENT)) {
- WARN_ON(1);
- return;
+ WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+ return -EINVAL;
};
if (r == 0)
@@ -83,13 +85,16 @@ void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
*
* TI CDP code can call constraint_set here on the VDD2 OPP.
*/
+
+ return 0;
}
-void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t)
+int omap_pm_set_max_dev_wakeup_lat(struct device *req_dev, struct device *dev,
+ long t)
{
- if (!dev || t < -1) {
- WARN_ON(1);
- return;
+ if (!req_dev || !dev || t < -1) {
+ WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+ return -EINVAL;
};
if (t == -1)
@@ -111,13 +116,15 @@ void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t)
*
* TI CDP code can call constraint_set here.
*/
+
+ return 0;
}
-void omap_pm_set_max_sdma_lat(struct device *dev, long t)
+int omap_pm_set_max_sdma_lat(struct device *dev, long t)
{
if (!dev || t < -1) {
- WARN_ON(1);
- return;
+ WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+ return -EINVAL;
};
if (t == -1)
@@ -139,8 +146,36 @@ void omap_pm_set_max_sdma_lat(struct device *dev, long t)
* TI CDP code can call constraint_set here.
*/
+ return 0;
}
+int omap_pm_set_min_clk_rate(struct device *dev, struct clk *c, long r)
+{
+ if (!dev || !c || r < 0) {
+ WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+ return -EINVAL;
+ }
+
+ if (r == 0)
+ pr_debug("OMAP PM: remove min clk rate constraint: "
+ "dev %s\n", dev_name(dev));
+ else
+ pr_debug("OMAP PM: add min clk rate constraint: "
+ "dev %s, rate = %ld Hz\n", dev_name(dev), r);
+
+ /*
+ * Code in a real implementation should keep track of these
+ * constraints on the clock, and determine the highest minimum
+ * clock rate. It should iterate over each OPP and determine
+ * whether the OPP will result in a clock rate that would
+ * satisfy this constraint (and any other PM constraint in effect
+ * at that time). Once it finds the lowest-voltage OPP that
+ * meets those conditions, it should switch to it, or return
+ * an error if the code is not capable of doing so.
+ */
+
+ return 0;
+}
/*
* DSP Bridge-specific constraints
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index f899603..d2b1609 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -1,7 +1,7 @@
/*
* omap_device implementation
*
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
* Paul Walmsley, Kevin Hilman
*
* Developed in collaboration with (alphabetical order): Benoit
@@ -90,8 +90,11 @@
#define USE_WAKEUP_LAT 0
#define IGNORE_WAKEUP_LAT 1
-
-#define OMAP_DEVICE_MAGIC 0xf00dcafe
+/*
+ * OMAP_DEVICE_MAGIC: used to determine whether a struct omap_device
+ * obtained via container_of() is in fact a struct omap_device
+ */
+#define OMAP_DEVICE_MAGIC 0xf00dcafe
/* Private functions */
@@ -359,7 +362,7 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
struct omap_device *od;
char *pdev_name2;
struct resource *res = NULL;
- int res_count;
+ int i, res_count;
struct omap_hwmod **hwmods;
if (!ohs || oh_cnt == 0 || !pdev_name)
@@ -404,7 +407,9 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
od->pdev.num_resources = res_count;
od->pdev.resource = res;
- platform_device_add_data(&od->pdev, pdata, pdata_len);
+ ret = platform_device_add_data(&od->pdev, pdata, pdata_len);
+ if (ret)
+ goto odbs_exit4;
od->pm_lats = pm_lats;
od->pm_lats_cnt = pm_lats_cnt;
@@ -416,6 +421,9 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
else
ret = omap_device_register(od);
+ for (i = 0; i < oh_cnt; i++)
+ hwmods[i]->od = od;
+
if (ret)
goto odbs_exit4;
@@ -652,6 +660,25 @@ struct powerdomain *omap_device_get_pwrdm(struct omap_device *od)
return omap_hwmod_get_pwrdm(od->hwmods[0]);
}
+/**
+ * omap_device_get_mpu_rt_va - return the MPU's virtual addr for the hwmod base
+ * @od: struct omap_device *
+ *
+ * Return the MPU's virtual address for the base of the hwmod, from
+ * the ioremap() that the hwmod code does. Only valid if there is one
+ * hwmod associated with this device. Returns NULL if there are zero
+ * or more than one hwmods associated with this omap_device;
+ * otherwise, passes along the return value from
+ * omap_hwmod_get_mpu_rt_va().
+ */
+void __iomem *omap_device_get_rt_va(struct omap_device *od)
+{
+ if (od->hwmods_cnt != 1)
+ return NULL;
+
+ return omap_hwmod_get_mpu_rt_va(od->hwmods[0]);
+}
+
/*
* Public functions intended for use in omap_device_pm_latency
* .activate_func and .deactivate_func function pointers
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c
index d3bf17c..f357088 100644
--- a/arch/arm/plat-omap/usb.c
+++ b/arch/arm/plat-omap/usb.c
@@ -22,524 +22,13 @@
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/errno.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/usb/otg.h>
#include <linux/io.h>
-#include <asm/irq.h>
-#include <asm/system.h>
-#include <mach/hardware.h>
-
-#include <plat/control.h>
-#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
-#ifdef CONFIG_ARCH_OMAP1
-
-#define INT_USB_IRQ_GEN IH2_BASE + 20
-#define INT_USB_IRQ_NISO IH2_BASE + 30
-#define INT_USB_IRQ_ISO IH2_BASE + 29
-#define INT_USB_IRQ_HGEN INT_USB_HHC_1
-#define INT_USB_IRQ_OTG IH2_BASE + 8
-
-#else
-
-#define INT_USB_IRQ_GEN INT_24XX_USB_IRQ_GEN
-#define INT_USB_IRQ_NISO INT_24XX_USB_IRQ_NISO
-#define INT_USB_IRQ_ISO INT_24XX_USB_IRQ_ISO
-#define INT_USB_IRQ_HGEN INT_24XX_USB_IRQ_HGEN
-#define INT_USB_IRQ_OTG INT_24XX_USB_IRQ_OTG
-
-#endif
-
-
-/* These routines should handle the standard chip-specific modes
- * for usb0/1/2 ports, covering basic mux and transceiver setup.
- *
- * Some board-*.c files will need to set up additional mux options,
- * like for suspend handling, vbus sensing, GPIOs, and the D+ pullup.
- */
-
-/* TESTED ON:
- * - 1611B H2 (with usb1 mini-AB) using standard Mini-B or OTG cables
- * - 5912 OSK OHCI (with usb0 standard-A), standard A-to-B cables
- * - 5912 OSK UDC, with *nonstandard* A-to-A cable
- * - 1510 Innovator UDC with bundled usb0 cable
- * - 1510 Innovator OHCI with bundled usb1/usb2 cable
- * - 1510 Innovator OHCI with custom usb0 cable, feeding 5V VBUS
- * - 1710 custom development board using alternate pin group
- * - 1710 H3 (with usb1 mini-AB) using standard Mini-B or OTG cables
- */
-
-/*-------------------------------------------------------------------------*/
-
-#if defined(CONFIG_ARCH_OMAP_OTG) || defined(CONFIG_ARCH_OMAP15XX)
-
-static void omap2_usb_devconf_clear(u8 port, u32 mask)
-{
- u32 r;
-
- r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
- r &= ~USBTXWRMODEI(port, mask);
- omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb_devconf_set(u8 port, u32 mask)
-{
- u32 r;
-
- r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
- r |= USBTXWRMODEI(port, mask);
- omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb2_disable_5pinbitll(void)
-{
- u32 r;
-
- r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
- r &= ~(USBTXWRMODEI(2, USB_BIDIR_TLL) | USBT2TLL5PI);
- omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb2_enable_5pinunitll(void)
-{
- u32 r;
-
- r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
- r |= USBTXWRMODEI(2, USB_UNIDIR_TLL) | USBT2TLL5PI;
- omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static u32 __init omap_usb0_init(unsigned nwires, unsigned is_device)
-{
- u32 syscon1 = 0;
-
- if (cpu_is_omap24xx())
- omap2_usb_devconf_clear(0, USB_BIDIR_TLL);
-
- if (nwires == 0) {
- if (cpu_class_is_omap1() && !cpu_is_omap15xx()) {
- u32 l;
-
- /* pulldown D+/D- */
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l &= ~(3 << 1);
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
- return 0;
- }
-
- if (is_device) {
- if (cpu_is_omap24xx())
- omap_cfg_reg(J20_24XX_USB0_PUEN);
- else if (cpu_is_omap7xx()) {
- omap_cfg_reg(AA17_7XX_USB_DM);
- omap_cfg_reg(W16_7XX_USB_PU_EN);
- omap_cfg_reg(W17_7XX_USB_VBUSI);
- omap_cfg_reg(W18_7XX_USB_DMCK_OUT);
- omap_cfg_reg(W19_7XX_USB_DCRST);
- } else
- omap_cfg_reg(W4_USB_PUEN);
- }
-
- /* internal transceiver (unavailable on 17xx, 24xx) */
- if (!cpu_class_is_omap2() && nwires == 2) {
- u32 l;
-
- // omap_cfg_reg(P9_USB_DP);
- // omap_cfg_reg(R8_USB_DM);
-
- if (cpu_is_omap15xx()) {
- /* This works on 1510-Innovator */
- return 0;
- }
-
- /* NOTES:
- * - peripheral should configure VBUS detection!
- * - only peripherals may use the internal D+/D- pulldowns
- * - OTG support on this port not yet written
- */
-
- /* Don't do this for omap7xx -- it causes USB to not work correctly */
- if (!cpu_is_omap7xx()) {
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l &= ~(7 << 4);
- if (!is_device)
- l |= (3 << 1);
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
-
- return 3 << 16;
- }
-
- /* alternate pin config, external transceiver */
- if (cpu_is_omap15xx()) {
- printk(KERN_ERR "no usb0 alt pin config on 15xx\n");
- return 0;
- }
-
- if (cpu_is_omap24xx()) {
- omap_cfg_reg(K18_24XX_USB0_DAT);
- omap_cfg_reg(K19_24XX_USB0_TXEN);
- omap_cfg_reg(J14_24XX_USB0_SE0);
- if (nwires != 3)
- omap_cfg_reg(J18_24XX_USB0_RCV);
- } else {
- omap_cfg_reg(V6_USB0_TXD);
- omap_cfg_reg(W9_USB0_TXEN);
- omap_cfg_reg(W5_USB0_SE0);
- if (nwires != 3)
- omap_cfg_reg(Y5_USB0_RCV);
- }
-
- /* NOTE: SPEED and SUSP aren't configured here. OTG hosts
- * may be able to use I2C requests to set those bits along
- * with VBUS switching and overcurrent detection.
- */
-
- if (cpu_class_is_omap1() && nwires != 6) {
- u32 l;
-
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l &= ~CONF_USB2_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
-
- switch (nwires) {
- case 3:
- syscon1 = 2;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(0, USB_BIDIR);
- break;
- case 4:
- syscon1 = 1;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(0, USB_BIDIR);
- break;
- case 6:
- syscon1 = 3;
- if (cpu_is_omap24xx()) {
- omap_cfg_reg(J19_24XX_USB0_VP);
- omap_cfg_reg(K20_24XX_USB0_VM);
- omap2_usb_devconf_set(0, USB_UNIDIR);
- } else {
- u32 l;
-
- omap_cfg_reg(AA9_USB0_VP);
- omap_cfg_reg(R9_USB0_VM);
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l |= CONF_USB2_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
- break;
- default:
- printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
- 0, nwires);
- }
- return syscon1 << 16;
-}
-
-static u32 __init omap_usb1_init(unsigned nwires)
-{
- u32 syscon1 = 0;
-
- if (cpu_class_is_omap1() && !cpu_is_omap15xx() && nwires != 6) {
- u32 l;
-
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l &= ~CONF_USB1_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
- if (cpu_is_omap24xx())
- omap2_usb_devconf_clear(1, USB_BIDIR_TLL);
-
- if (nwires == 0)
- return 0;
-
- /* external transceiver */
- if (cpu_class_is_omap1()) {
- omap_cfg_reg(USB1_TXD);
- omap_cfg_reg(USB1_TXEN);
- if (nwires != 3)
- omap_cfg_reg(USB1_RCV);
- }
-
- if (cpu_is_omap15xx()) {
- omap_cfg_reg(USB1_SEO);
- omap_cfg_reg(USB1_SPEED);
- // SUSP
- } else if (cpu_is_omap1610() || cpu_is_omap5912()) {
- omap_cfg_reg(W13_1610_USB1_SE0);
- omap_cfg_reg(R13_1610_USB1_SPEED);
- // SUSP
- } else if (cpu_is_omap1710()) {
- omap_cfg_reg(R13_1710_USB1_SE0);
- // SUSP
- } else if (cpu_is_omap24xx()) {
- /* NOTE: board-specific code must set up pin muxing for usb1,
- * since each signal could come out on either of two balls.
- */
- } else {
- pr_debug("usb%d cpu unrecognized\n", 1);
- return 0;
- }
-
- switch (nwires) {
- case 2:
- if (!cpu_is_omap24xx())
- goto bad;
- /* NOTE: board-specific code must override this setting if
- * this TLL link is not using DP/DM
- */
- syscon1 = 1;
- omap2_usb_devconf_set(1, USB_BIDIR_TLL);
- break;
- case 3:
- syscon1 = 2;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(1, USB_BIDIR);
- break;
- case 4:
- syscon1 = 1;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(1, USB_BIDIR);
- break;
- case 6:
- if (cpu_is_omap24xx())
- goto bad;
- syscon1 = 3;
- omap_cfg_reg(USB1_VP);
- omap_cfg_reg(USB1_VM);
- if (!cpu_is_omap15xx()) {
- u32 l;
-
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l |= CONF_USB1_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
- break;
- default:
-bad:
- printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
- 1, nwires);
- }
- return syscon1 << 20;
-}
-
-static u32 __init omap_usb2_init(unsigned nwires, unsigned alt_pingroup)
-{
- u32 syscon1 = 0;
-
- if (cpu_is_omap24xx()) {
- omap2_usb2_disable_5pinbitll();
- alt_pingroup = 0;
- }
-
- /* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
- if (alt_pingroup || nwires == 0)
- return 0;
-
- if (cpu_class_is_omap1() && !cpu_is_omap15xx() && nwires != 6) {
- u32 l;
-
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l &= ~CONF_USB2_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
-
- /* external transceiver */
- if (cpu_is_omap15xx()) {
- omap_cfg_reg(USB2_TXD);
- omap_cfg_reg(USB2_TXEN);
- omap_cfg_reg(USB2_SEO);
- if (nwires != 3)
- omap_cfg_reg(USB2_RCV);
- /* there is no USB2_SPEED */
- } else if (cpu_is_omap16xx()) {
- omap_cfg_reg(V6_USB2_TXD);
- omap_cfg_reg(W9_USB2_TXEN);
- omap_cfg_reg(W5_USB2_SE0);
- if (nwires != 3)
- omap_cfg_reg(Y5_USB2_RCV);
- // FIXME omap_cfg_reg(USB2_SPEED);
- } else if (cpu_is_omap24xx()) {
- omap_cfg_reg(Y11_24XX_USB2_DAT);
- omap_cfg_reg(AA10_24XX_USB2_SE0);
- if (nwires > 2)
- omap_cfg_reg(AA12_24XX_USB2_TXEN);
- if (nwires > 3)
- omap_cfg_reg(AA6_24XX_USB2_RCV);
- } else {
- pr_debug("usb%d cpu unrecognized\n", 1);
- return 0;
- }
- // if (cpu_class_is_omap1()) omap_cfg_reg(USB2_SUSP);
-
- switch (nwires) {
- case 2:
- if (!cpu_is_omap24xx())
- goto bad;
- /* NOTE: board-specific code must override this setting if
- * this TLL link is not using DP/DM
- */
- syscon1 = 1;
- omap2_usb_devconf_set(2, USB_BIDIR_TLL);
- break;
- case 3:
- syscon1 = 2;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(2, USB_BIDIR);
- break;
- case 4:
- syscon1 = 1;
- if (cpu_is_omap24xx())
- omap2_usb_devconf_set(2, USB_BIDIR);
- break;
- case 5:
- if (!cpu_is_omap24xx())
- goto bad;
- omap_cfg_reg(AA4_24XX_USB2_TLLSE0);
- /* NOTE: board-specific code must override this setting if
- * this TLL link is not using DP/DM. Something must also
- * set up OTG_SYSCON2.HMC_TLL{ATTACH,SPEED}
- */
- syscon1 = 3;
- omap2_usb2_enable_5pinunitll();
- break;
- case 6:
- if (cpu_is_omap24xx())
- goto bad;
- syscon1 = 3;
- if (cpu_is_omap15xx()) {
- omap_cfg_reg(USB2_VP);
- omap_cfg_reg(USB2_VM);
- } else {
- u32 l;
-
- omap_cfg_reg(AA9_USB2_VP);
- omap_cfg_reg(R9_USB2_VM);
- l = omap_readl(USB_TRANSCEIVER_CTRL);
- l |= CONF_USB2_UNI_R;
- omap_writel(l, USB_TRANSCEIVER_CTRL);
- }
- break;
- default:
-bad:
- printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
- 2, nwires);
- }
- return syscon1 << 24;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-#ifdef CONFIG_USB_GADGET_OMAP
-
-static struct resource udc_resources[] = {
- /* order is significant! */
- { /* registers */
- .start = UDC_BASE,
- .end = UDC_BASE + 0xff,
- .flags = IORESOURCE_MEM,
- }, { /* general IRQ */
- .start = INT_USB_IRQ_GEN,
- .flags = IORESOURCE_IRQ,
- }, { /* PIO IRQ */
- .start = INT_USB_IRQ_NISO,
- .flags = IORESOURCE_IRQ,
- }, { /* SOF IRQ */
- .start = INT_USB_IRQ_ISO,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 udc_dmamask = ~(u32)0;
-
-static struct platform_device udc_device = {
- .name = "omap_udc",
- .id = -1,
- .dev = {
- .dma_mask = &udc_dmamask,
- .coherent_dma_mask = 0xffffffff,
- },
- .num_resources = ARRAY_SIZE(udc_resources),
- .resource = udc_resources,
-};
-
-#endif
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-
-/* The dmamask must be set for OHCI to work */
-static u64 ohci_dmamask = ~(u32)0;
-
-static struct resource ohci_resources[] = {
- {
- .start = OMAP_OHCI_BASE,
- .end = OMAP_OHCI_BASE + 0xff,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = INT_USB_IRQ_HGEN,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device ohci_device = {
- .name = "ohci",
- .id = -1,
- .dev = {
- .dma_mask = &ohci_dmamask,
- .coherent_dma_mask = 0xffffffff,
- },
- .num_resources = ARRAY_SIZE(ohci_resources),
- .resource = ohci_resources,
-};
-
-#endif
-
-#if defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
-
-static struct resource otg_resources[] = {
- /* order is significant! */
- {
- .start = OTG_BASE,
- .end = OTG_BASE + 0xff,
- .flags = IORESOURCE_MEM,
- }, {
- .start = INT_USB_IRQ_OTG,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device otg_device = {
- .name = "omap_otg",
- .id = -1,
- .num_resources = ARRAY_SIZE(otg_resources),
- .resource = otg_resources,
-};
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-// FIXME correct answer depends on hmc_mode,
-// as does (on omap1) any nonzero value for config->otg port number
-#ifdef CONFIG_USB_GADGET_OMAP
-#define is_usb0_device(config) 1
-#else
-#define is_usb0_device(config) 0
-#endif
-
-/*-------------------------------------------------------------------------*/
-
#ifdef CONFIG_ARCH_OMAP_OTG
void __init
@@ -560,9 +49,9 @@ omap_otg_init(struct omap_usb_config *config)
/* pin muxing and transceiver pinouts */
if (config->pins[0] > 2) /* alt pingroup 2 */
alt_pingroup = 1;
- syscon |= omap_usb0_init(config->pins[0], is_usb0_device(config));
- syscon |= omap_usb1_init(config->pins[1]);
- syscon |= omap_usb2_init(config->pins[2], alt_pingroup);
+ syscon |= config->usb0_init(config->pins[0], is_usb0_device(config));
+ syscon |= config->usb1_init(config->pins[1]);
+ syscon |= config->usb2_init(config->pins[2], alt_pingroup);
pr_debug("OTG_SYSCON_1 = %08x\n", omap_readl(OTG_SYSCON_1));
omap_writel(syscon, OTG_SYSCON_1);
@@ -610,15 +99,11 @@ omap_otg_init(struct omap_usb_config *config)
#ifdef CONFIG_USB_GADGET_OMAP
if (config->otg || config->register_dev) {
+ struct platform_device *udc_device = config->udc_device;
+
syscon &= ~DEV_IDLE_EN;
- udc_device.dev.platform_data = config;
- /* IRQ numbers for omap7xx */
- if(cpu_is_omap7xx()) {
- udc_resources[1].start = INT_7XX_USB_GENI;
- udc_resources[2].start = INT_7XX_USB_NON_ISO;
- udc_resources[3].start = INT_7XX_USB_ISO;
- }
- status = platform_device_register(&udc_device);
+ udc_device->dev.platform_data = config;
+ status = platform_device_register(udc_device);
if (status)
pr_debug("can't register UDC device, %d\n", status);
}
@@ -626,11 +111,11 @@ omap_otg_init(struct omap_usb_config *config)
#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
if (config->otg || config->register_host) {
+ struct platform_device *ohci_device = config->ohci_device;
+
syscon &= ~HST_IDLE_EN;
- ohci_device.dev.platform_data = config;
- if (cpu_is_omap7xx())
- ohci_resources[1].start = INT_7XX_USB_HHC_1;
- status = platform_device_register(&ohci_device);
+ ohci_device->dev.platform_data = config;
+ status = platform_device_register(ohci_device);
if (status)
pr_debug("can't register OHCI device, %d\n", status);
}
@@ -638,11 +123,11 @@ omap_otg_init(struct omap_usb_config *config)
#ifdef CONFIG_USB_OTG
if (config->otg) {
+ struct platform_device *otg_device = config->otg_device;
+
syscon &= ~OTG_IDLE_EN;
- otg_device.dev.platform_data = config;
- if (cpu_is_omap7xx())
- otg_resources[1].start = INT_7XX_USB_OTG;
- status = platform_device_register(&otg_device);
+ otg_device->dev.platform_data = config;
+ status = platform_device_register(otg_device);
if (status)
pr_debug("can't register OTG device, %d\n", status);
}
@@ -654,102 +139,5 @@ omap_otg_init(struct omap_usb_config *config)
}
#else
-static inline void omap_otg_init(struct omap_usb_config *config) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-#ifdef CONFIG_ARCH_OMAP15XX
-
-/* ULPD_DPLL_CTRL */
-#define DPLL_IOB (1 << 13)
-#define DPLL_PLL_ENABLE (1 << 4)
-#define DPLL_LOCK (1 << 0)
-
-/* ULPD_APLL_CTRL */
-#define APLL_NDPLL_SWITCH (1 << 0)
-
-
-static void __init omap_1510_usb_init(struct omap_usb_config *config)
-{
- unsigned int val;
- u16 w;
-
- omap_usb0_init(config->pins[0], is_usb0_device(config));
- omap_usb1_init(config->pins[1]);
- omap_usb2_init(config->pins[2], 0);
-
- val = omap_readl(MOD_CONF_CTRL_0) & ~(0x3f << 1);
- val |= (config->hmc_mode << 1);
- omap_writel(val, MOD_CONF_CTRL_0);
-
- printk("USB: hmc %d", config->hmc_mode);
- if (config->pins[0])
- printk(", usb0 %d wires%s", config->pins[0],
- is_usb0_device(config) ? " (dev)" : "");
- if (config->pins[1])
- printk(", usb1 %d wires", config->pins[1]);
- if (config->pins[2])
- printk(", usb2 %d wires", config->pins[2]);
- printk("\n");
-
- /* use DPLL for 48 MHz function clock */
- pr_debug("APLL %04x DPLL %04x REQ %04x\n", omap_readw(ULPD_APLL_CTRL),
- omap_readw(ULPD_DPLL_CTRL), omap_readw(ULPD_SOFT_REQ));
-
- w = omap_readw(ULPD_APLL_CTRL);
- w &= ~APLL_NDPLL_SWITCH;
- omap_writew(w, ULPD_APLL_CTRL);
-
- w = omap_readw(ULPD_DPLL_CTRL);
- w |= DPLL_IOB | DPLL_PLL_ENABLE;
- omap_writew(w, ULPD_DPLL_CTRL);
-
- w = omap_readw(ULPD_SOFT_REQ);
- w |= SOFT_UDC_REQ | SOFT_DPLL_REQ;
- omap_writew(w, ULPD_SOFT_REQ);
-
- while (!(omap_readw(ULPD_DPLL_CTRL) & DPLL_LOCK))
- cpu_relax();
-
-#ifdef CONFIG_USB_GADGET_OMAP
- if (config->register_dev) {
- int status;
-
- udc_device.dev.platform_data = config;
- status = platform_device_register(&udc_device);
- if (status)
- pr_debug("can't register UDC device, %d\n", status);
- /* udc driver gates 48MHz by D+ pullup */
- }
-#endif
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
- if (config->register_host) {
- int status;
-
- ohci_device.dev.platform_data = config;
- status = platform_device_register(&ohci_device);
- if (status)
- pr_debug("can't register OHCI device, %d\n", status);
- /* hcd explicitly gates 48MHz */
- }
-#endif
-}
-
-#else
-static inline void omap_1510_usb_init(struct omap_usb_config *config) {}
+void omap_otg_init(struct omap_usb_config *config) {}
#endif
-
-/*-------------------------------------------------------------------------*/
-
-void __init omap_usb_init(struct omap_usb_config *pdata)
-{
- if (cpu_is_omap7xx() || cpu_is_omap16xx() || cpu_is_omap24xx())
- omap_otg_init(pdata);
- else if (cpu_is_omap15xx())
- omap_1510_usb_init(pdata);
- else
- printk(KERN_ERR "USB: No init for your chip yet\n");
-}
-
diff --git a/arch/arm/plat-orion/include/plat/audio.h b/arch/arm/plat-orion/include/plat/audio.h
new file mode 100644
index 0000000..9cf1f78
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/audio.h
@@ -0,0 +1,11 @@
+#ifndef __PLAT_AUDIO_H
+#define __PLAT_AUDIO_H
+
+#include <linux/mbus.h>
+
+struct kirkwood_asoc_platform_data {
+ u32 tclk;
+ struct mbus_dram_target_info *dram;
+ int burst;
+};
+#endif
diff --git a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
index 8d18d9d..dc90f5e 100644
--- a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
+++ b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
@@ -226,6 +226,7 @@
#define S3C_DIEPMSK S3C_HSOTG_REG(0x810)
+#define S3C_DIEPMSK_TxFIFOEmpty (1 << 7)
#define S3C_DIEPMSK_INEPNakEffMsk (1 << 6)
#define S3C_DIEPMSK_INTknEPMisMsk (1 << 5)
#define S3C_DIEPMSK_INTknTXFEmpMsk (1 << 4)
@@ -371,6 +372,7 @@
#define S3C_DIEPDMA(_a) S3C_HSOTG_REG(0x914 + ((_a) * 0x20))
#define S3C_DOEPDMA(_a) S3C_HSOTG_REG(0xB14 + ((_a) * 0x20))
+#define S3C_DTXFSTS(_a) S3C_HSOTG_REG(0x918 + ((_a) * 0x20))
#define S3C_EPFIFO(_a) S3C_HSOTG_REG(0x1000 + ((_a) * 0x1000))
diff --git a/arch/avr32/include/asm/ioctls.h b/arch/avr32/include/asm/ioctls.h
index e6ac0b6..b7dd324 100644
--- a/arch/avr32/include/asm/ioctls.h
+++ b/arch/avr32/include/asm/ioctls.h
@@ -53,6 +53,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCGRS485 0x542E
#define TIOCSRS485 0x542F
@@ -72,8 +73,6 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460
/* Used for packet mode */
@@ -84,6 +83,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/avr32/include/asm/scatterlist.h b/arch/avr32/include/asm/scatterlist.h
index 06394e5..a5902d9 100644
--- a/arch/avr32/include/asm/scatterlist.h
+++ b/arch/avr32/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0xffffffff)
-
#endif /* __ASM_AVR32_SCATTERLIST_H */
diff --git a/arch/avr32/include/asm/termbits.h b/arch/avr32/include/asm/termbits.h
index db2daab..366adc5 100644
--- a/arch/avr32/include/asm/termbits.h
+++ b/arch/avr32/include/asm/termbits.h
@@ -175,6 +175,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/avr32/mm/fault.c b/arch/avr32/mm/fault.c
index b61d86d..f7040a1 100644
--- a/arch/avr32/mm/fault.c
+++ b/arch/avr32/mm/fault.c
@@ -132,7 +132,6 @@ good_area:
* sure we exit gracefully rather than endlessly redo the
* fault.
*/
-survive:
fault = handle_mm_fault(mm, vma, address, writeaccess ? FAULT_FLAG_WRITE : 0);
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
@@ -211,15 +210,10 @@ no_context:
*/
out_of_memory:
up_read(&mm->mmap_sem);
- if (is_global_init(current)) {
- yield();
- down_read(&mm->mmap_sem);
- goto survive;
- }
- printk("VM: Killing process %s\n", tsk->comm);
- if (user_mode(regs))
- do_group_exit(SIGKILL);
- goto no_context;
+ pagefault_out_of_memory();
+ if (!user_mode(regs))
+ goto no_context;
+ return;
do_sigbus:
up_read(&mm->mmap_sem);
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index c88fd35..5a3152b 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -25,6 +25,8 @@ config BLACKFIN
def_bool y
select HAVE_ARCH_KGDB
select HAVE_ARCH_TRACEHOOK
+ select HAVE_DYNAMIC_FTRACE
+ select HAVE_FTRACE_MCOUNT_RECORD
select HAVE_FUNCTION_GRAPH_TRACER
select HAVE_FUNCTION_TRACER
select HAVE_FUNCTION_TRACE_MCOUNT_TEST
@@ -32,6 +34,7 @@ config BLACKFIN
select HAVE_KERNEL_GZIP if RAMKERNEL
select HAVE_KERNEL_BZIP2 if RAMKERNEL
select HAVE_KERNEL_LZMA if RAMKERNEL
+ select HAVE_KERNEL_LZO if RAMKERNEL
select HAVE_OPROFILE
select ARCH_WANT_OPTIONAL_GPIOLIB
@@ -328,11 +331,6 @@ config BF53x
depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537)
default y
-config MEM_GENERIC_BOARD
- bool
- depends on GENERIC_BOARD
- default y
-
config MEM_MT48LC64M4A2FB_7E
bool
depends on (BFIN533_STAMP)
@@ -850,6 +848,18 @@ config CPLB_SWITCH_TAB_L1
If enabled, the CPLB Switch Tables are linked
into L1 data memory. (less latency)
+config CACHE_FLUSH_L1
+ bool "Locate cache flush funcs in L1 Inst Memory"
+ default y
+ help
+ If enabled, the Blackfin cache flushing functions are linked
+ into L1 instruction memory.
+
+ Note that this might be required to address anomalies, but
+ these functions are pretty small, so it shouldn't be too bad.
+ If you are using a processor affected by an anomaly, the build
+ system will double check for you and prevent it.
+
config APP_STACK_L1
bool "Support locating application stack in L1 Scratch Memory"
default y
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index 9d5ffaf..3e65b0f 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -140,7 +140,7 @@ archclean:
INSTALL_PATH ?= /tftpboot
boot := arch/$(ARCH)/boot
-BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip
+BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.lzo vmImage.xip
PHONY += $(BOOT_TARGETS) install
KBUILD_IMAGE := $(boot)/vmImage
@@ -158,6 +158,7 @@ define archhelp
echo ' vmImage.bz2 - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.bz2)'
echo '* vmImage.gz - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.gz)'
echo ' vmImage.lzma - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.lzma)'
+ echo ' vmImage.lzo - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.lzo)'
echo ' vmImage.xip - XIP Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.xip)'
echo ' install - Install kernel using'
echo ' (your) ~/bin/$(INSTALLKERNEL) or'
diff --git a/arch/blackfin/boot/Makefile b/arch/blackfin/boot/Makefile
index d1b3d60..13d2dbd 100644
--- a/arch/blackfin/boot/Makefile
+++ b/arch/blackfin/boot/Makefile
@@ -8,8 +8,8 @@
MKIMAGE := $(srctree)/scripts/mkuboot.sh
-targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip
-extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.xip
+targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.lzo vmImage.xip
+extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.lzo vmlinux.bin.xip
UIMAGE_OPTS-y :=
UIMAGE_OPTS-$(CONFIG_RAMKERNEL) += -a $(CONFIG_BOOT_LOAD)
@@ -33,6 +33,9 @@ $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
$(call if_changed,lzma)
+$(obj)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE
+ $(call if_changed,lzo)
+
# The mkimage tool wants 64bytes prepended to the image
quiet_cmd_mk_bin_xip = BIN $@
cmd_mk_bin_xip = ( printf '%64s' | tr ' ' '\377' ; cat $< ) > $@
@@ -51,6 +54,9 @@ $(obj)/vmImage.gz: $(obj)/vmlinux.bin.gz
$(obj)/vmImage.lzma: $(obj)/vmlinux.bin.lzma
$(call if_changed,uimage,lzma)
+$(obj)/vmImage.lzo: $(obj)/vmlinux.bin.lzo
+ $(call if_changed,uimage,lzo)
+
$(obj)/vmImage.xip: $(obj)/vmlinux.bin.xip
$(call if_changed,uimage,none)
@@ -58,6 +64,7 @@ suffix-y := bin
suffix-$(CONFIG_KERNEL_GZIP) := gz
suffix-$(CONFIG_KERNEL_BZIP2) := bz2
suffix-$(CONFIG_KERNEL_LZMA) := lzma
+suffix-$(CONFIG_KERNEL_LZO) := lzo
suffix-$(CONFIG_ROMKERNEL) := xip
$(obj)/vmImage: $(obj)/vmImage.$(suffix-y)
diff --git a/arch/blackfin/configs/BF518F-EZBRD_defconfig b/arch/blackfin/configs/BF518F-EZBRD_defconfig
index cf7c9bc..0186503 100644
--- a/arch/blackfin/configs/BF518F-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF518F-EZBRD_defconfig
@@ -1,7 +1,9 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34.1
+# Sun Aug 1 22:52:24 2010
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -34,9 +36,11 @@ CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +53,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +61,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +69,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +102,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +111,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +128,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -185,6 +218,7 @@ CONFIG_BF_REV_0_0=y
CONFIG_MEM_MT48LC32M8A2_75=y
CONFIG_BF51x=y
CONFIG_BFIN518F_EZBRD=y
+# CONFIG_BFIN518F_TCM is not set
#
# BF518 Specific Configuration
@@ -201,6 +235,11 @@ CONFIG_BF518_UART1_PORTF=y
# CONFIG_BF518_UART1_PORTG is not set
#
+# Hysteresis/schmitt Trigger Control
+#
+# CONFIG_BFIN_HYSTERESIS_CONTROL is not set
+
+#
# Interrupt Priority Assignment
#
@@ -288,8 +327,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -320,12 +367,17 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
# CONFIG_MEMSET_L1 is not set
# CONFIG_MEMCPY_L1 is not set
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
+# CONFIG_EXCEPTION_L1_SCRATCH is not set
#
# Speed Optimizations
@@ -425,7 +477,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -486,6 +537,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
+# CONFIG_SIR_BFIN_DMA is not set
+# CONFIG_SIR_BFIN_PIO is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
@@ -596,6 +649,10 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -609,6 +666,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -619,12 +679,14 @@ CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -656,6 +718,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -663,7 +726,6 @@ CONFIG_MII=y
CONFIG_BFIN_MAC=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
CONFIG_BFIN_MAC_USE_HWSTAMP=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
@@ -702,32 +764,7 @@ CONFIG_BFIN_MAC_USE_HWSTAMP=y
#
# Input device support
#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
+# CONFIG_INPUT is not set
#
# Hardware I/O ports
@@ -745,11 +782,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
# CONFIG_BFIN_SPI_ADC is not set
# CONFIG_BFIN_SPORT is not set
# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
CONFIG_BFIN_JTAG_COMM=m
# CONFIG_SERIAL_NONSTANDARD is not set
@@ -773,6 +806,7 @@ CONFIG_SERIAL_BFIN_UART0=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -801,6 +835,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -813,16 +848,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -835,6 +863,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -854,10 +884,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -900,20 +932,25 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -929,13 +966,7 @@ CONFIG_SSB_POSSIBLE=y
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
# CONFIG_SOUND is not set
-# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
@@ -953,10 +984,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
# CONFIG_MMC_SPI is not set
-CONFIG_SDH_BFIN=m
+CONFIG_SDH_BFIN=y
CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND=y
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
@@ -989,6 +1018,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1017,7 +1047,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1050,7 +1082,6 @@ CONFIG_EXT2_FS=m
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1102,6 +1133,7 @@ CONFIG_MISC_FILESYSTEMS=y
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1126,6 +1158,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1204,6 +1237,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1227,17 +1262,20 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1264,6 +1302,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1273,8 +1312,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF526-EZBRD_defconfig b/arch/blackfin/configs/BF526-EZBRD_defconfig
index 31c2a6d..d543f95 100644
--- a/arch/blackfin/configs/BF526-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF526-EZBRD_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -232,6 +263,7 @@ CONFIG_BF52x=y
# CONFIG_BFIN527_EZKIT_V2 is not set
# CONFIG_BFIN527_BLUETECHNIX_CM is not set
CONFIG_BFIN526_EZBRD=y
+# CONFIG_BFIN527_AD7160EVAL is not set
#
# BF527 Specific Configuration
@@ -294,8 +326,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -326,12 +366,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
# CONFIG_MEMSET_L1 is not set
# CONFIG_MEMCPY_L1 is not set
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -431,7 +475,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -614,6 +657,10 @@ CONFIG_MTD_NAND_IDS=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
@@ -628,6 +675,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -644,6 +694,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
@@ -705,6 +756,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -712,7 +764,6 @@ CONFIG_MII=y
CONFIG_BFIN_MAC=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
@@ -747,6 +798,7 @@ CONFIG_BFIN_MAC_RMII=y
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
@@ -762,6 +814,7 @@ CONFIG_BFIN_MAC_RMII=y
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -780,6 +833,7 @@ CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
@@ -787,11 +841,10 @@ CONFIG_INPUT_MISC=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -837,6 +890,7 @@ CONFIG_SERIAL_BFIN_UART1=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -865,6 +919,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -878,16 +933,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -900,6 +948,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -919,10 +969,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -960,10 +1012,11 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
# CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_F71805F is not set
@@ -975,6 +1028,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
@@ -1000,6 +1054,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
@@ -1013,6 +1068,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_LIS3_SPI is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
@@ -1038,20 +1094,25 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1087,6 +1148,7 @@ CONFIG_USB_HID=y
#
# Special HID drivers
#
+# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
@@ -1102,14 +1164,19 @@ CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
@@ -1130,7 +1197,6 @@ CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
@@ -1214,7 +1280,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
@@ -1227,7 +1292,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
@@ -1268,6 +1332,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1296,7 +1361,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1329,7 +1396,6 @@ CONFIG_EXT2_FS=m
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1393,6 +1459,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1417,6 +1484,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1495,6 +1563,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1518,17 +1588,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1555,6 +1626,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1564,9 +1636,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
index d2dfcb0..c596709 100644
--- a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -232,6 +263,7 @@ CONFIG_BF52x=y
CONFIG_BFIN527_EZKIT_V2=y
# CONFIG_BFIN527_BLUETECHNIX_CM is not set
# CONFIG_BFIN526_EZBRD is not set
+# CONFIG_BFIN527_AD7160EVAL is not set
#
# BF527 Specific Configuration
@@ -294,8 +326,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -326,12 +366,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
# CONFIG_MEMSET_L1 is not set
# CONFIG_MEMCPY_L1 is not set
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -431,7 +475,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -654,6 +697,10 @@ CONFIG_MTD_NAND_IDS=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
@@ -668,6 +715,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -684,6 +734,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
@@ -745,6 +796,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -753,7 +805,6 @@ CONFIG_BFIN_MAC=y
CONFIG_BFIN_MAC_USE_L1=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
@@ -788,6 +839,7 @@ CONFIG_BFIN_MAC_RMII=y
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
@@ -803,6 +855,7 @@ CONFIG_BFIN_MAC_RMII=y
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -836,8 +889,11 @@ CONFIG_KEYBOARD_ADP5520=y
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
-CONFIG_TOUCHSCREEN_AD7879_I2C=y
CONFIG_TOUCHSCREEN_AD7879=y
+CONFIG_TOUCHSCREEN_AD7879_I2C=y
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
+# CONFIG_TOUCHSCREEN_AD7160 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
@@ -855,6 +911,7 @@ CONFIG_TOUCHSCREEN_AD7879=y
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
@@ -862,11 +919,10 @@ CONFIG_INPUT_MISC=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -912,6 +968,7 @@ CONFIG_SERIAL_BFIN_UART1=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -940,6 +997,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -953,16 +1011,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -975,6 +1026,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -994,10 +1047,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -1046,21 +1101,26 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
CONFIG_PMIC_ADP5520=y
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1101,6 +1161,7 @@ CONFIG_FB_BFIN_LQ035Q1=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
+# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI9320 is not set
@@ -1110,6 +1171,7 @@ CONFIG_LCD_CLASS_DEVICE=m
CONFIG_BACKLIGHT_CLASS_DEVICE=m
CONFIG_BACKLIGHT_GENERIC=m
# CONFIG_BACKLIGHT_ADP5520 is not set
+# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
#
@@ -1158,13 +1220,9 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
# CONFIG_SND_USB_CAIAQ is not set
CONFIG_SND_SOC=m
CONFIG_SND_SOC_AC97_BUS=y
@@ -1173,6 +1231,10 @@ CONFIG_SND_BF5XX_SOC_SSM2602=m
# CONFIG_SND_BF5XX_SOC_AD73311 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1361 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1381 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1373 is not set
+# CONFIG_SND_BF5XX_SOC_ADAV80X is not set
# CONFIG_SND_BF5XX_TDM is not set
CONFIG_SND_BF5XX_AC97=m
CONFIG_SND_BF5XX_MMAP_SUPPORT=y
@@ -1203,6 +1265,7 @@ CONFIG_USB_HID=y
#
# Special HID drivers
#
+# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
@@ -1218,14 +1281,19 @@ CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
@@ -1246,7 +1314,6 @@ CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
@@ -1330,7 +1397,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
@@ -1343,7 +1409,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
@@ -1366,11 +1431,8 @@ CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_BD2802 is not set
+# CONFIG_LEDS_LT3593 is not set
CONFIG_LEDS_ADP5520=y
-
-#
-# LED Triggers
-#
# CONFIG_LEDS_TRIGGERS is not set
# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
@@ -1401,6 +1463,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1429,7 +1492,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1462,7 +1527,6 @@ CONFIG_EXT2_FS=m
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1527,6 +1591,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1551,6 +1616,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1629,6 +1695,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1652,17 +1720,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1689,6 +1758,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1698,9 +1768,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF527-EZKIT_defconfig b/arch/blackfin/configs/BF527-EZKIT_defconfig
index edbb44d..0de212e 100644
--- a/arch/blackfin/configs/BF527-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -232,6 +263,7 @@ CONFIG_BFIN527_EZKIT=y
# CONFIG_BFIN527_EZKIT_V2 is not set
# CONFIG_BFIN527_BLUETECHNIX_CM is not set
# CONFIG_BFIN526_EZBRD is not set
+# CONFIG_BFIN527_AD7160EVAL is not set
#
# BF527 Specific Configuration
@@ -294,8 +326,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -326,12 +366,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
# CONFIG_MEMSET_L1 is not set
# CONFIG_MEMCPY_L1 is not set
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -431,7 +475,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -654,6 +697,10 @@ CONFIG_MTD_NAND_IDS=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
@@ -668,6 +715,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -684,6 +734,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
@@ -745,6 +796,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -753,7 +805,6 @@ CONFIG_BFIN_MAC=y
CONFIG_BFIN_MAC_USE_L1=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
@@ -788,6 +839,7 @@ CONFIG_BFIN_MAC_RMII=y
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
@@ -803,6 +855,7 @@ CONFIG_BFIN_MAC_RMII=y
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -821,6 +874,7 @@ CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
@@ -828,11 +882,10 @@ CONFIG_INPUT_MISC=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -878,6 +931,7 @@ CONFIG_SERIAL_BFIN_UART1=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -906,6 +960,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -919,16 +974,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -941,6 +989,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -960,10 +1010,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -1011,21 +1063,26 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1066,6 +1123,7 @@ CONFIG_FB_BFIN_T350MCQB=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
+# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
CONFIG_LCD_LTV350QV=m
# CONFIG_LCD_ILI9320 is not set
@@ -1074,6 +1132,7 @@ CONFIG_LCD_LTV350QV=m
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=m
CONFIG_BACKLIGHT_GENERIC=m
+# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
#
@@ -1122,13 +1181,9 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
# CONFIG_SND_USB_CAIAQ is not set
CONFIG_SND_SOC=m
CONFIG_SND_SOC_AC97_BUS=y
@@ -1137,6 +1192,10 @@ CONFIG_SND_BF5XX_SOC_SSM2602=m
# CONFIG_SND_BF5XX_SOC_AD73311 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1361 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1381 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1373 is not set
+# CONFIG_SND_BF5XX_SOC_ADAV80X is not set
# CONFIG_SND_BF5XX_TDM is not set
CONFIG_SND_BF5XX_AC97=m
CONFIG_SND_BF5XX_MMAP_SUPPORT=y
@@ -1167,6 +1226,7 @@ CONFIG_USB_HID=y
#
# Special HID drivers
#
+# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
@@ -1182,14 +1242,19 @@ CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
@@ -1210,7 +1275,6 @@ CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
@@ -1292,7 +1356,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
@@ -1305,7 +1368,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
@@ -1346,6 +1408,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1374,7 +1437,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1407,7 +1472,6 @@ CONFIG_EXT2_FS=m
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1472,6 +1536,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1496,6 +1561,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1574,6 +1640,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1597,17 +1665,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1634,6 +1703,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1643,9 +1713,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
index 0b13d58..f096012 100644
--- a/arch/blackfin/configs/BF533-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -122,14 +125,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -254,8 +284,16 @@ CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
CONFIG_CYCLES_CLOCKSOURCE=y
# CONFIG_GPTMR0_CLOCKSOURCE is not set
CONFIG_TICK_ONESHOT=y
@@ -287,12 +325,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -385,10 +427,10 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_OPS=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM_BFIN_SLEEP_DEEPER=y
# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
#
# Possible Suspend Mem / Hibernate Wake-Up Sources
@@ -404,7 +446,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -608,6 +649,10 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -617,7 +662,9 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -631,6 +678,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -687,6 +735,7 @@ CONFIG_SMC91X=y
CONFIG_INPUT=m
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -744,6 +793,7 @@ CONFIG_SERIAL_BFIN_UART0=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -765,6 +815,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -784,6 +836,7 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
@@ -831,6 +884,7 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -898,7 +952,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -929,7 +985,6 @@ CONFIG_RTC_DRV_BFIN=y
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -988,6 +1043,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1012,6 +1068,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1113,17 +1170,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1150,6 +1208,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1159,8 +1218,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
index c3fe6e5..f65b5e2 100644
--- a/arch/blackfin/configs/BF533-STAMP_defconfig
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -254,8 +285,16 @@ CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
CONFIG_CYCLES_CLOCKSOURCE=y
# CONFIG_GPTMR0_CLOCKSOURCE is not set
CONFIG_TICK_ONESHOT=y
@@ -287,12 +326,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -385,10 +428,10 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_OPS=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM_BFIN_SLEEP_DEEPER=y
# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
#
# Possible Suspend Mem / Hibernate Wake-Up Sources
@@ -404,7 +447,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -612,6 +654,10 @@ CONFIG_MTD_BFIN_ASYNC=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -625,6 +671,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -641,6 +690,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -697,6 +747,7 @@ CONFIG_SMC91X=y
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -715,11 +766,11 @@ CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -760,6 +811,7 @@ CONFIG_SERIAL_BFIN_UART0=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -781,9 +833,10 @@ CONFIG_I2C_HELPER_AUTO=y
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
-# CONFIG_I2C_GPIO is not set
+CONFIG_I2C_GPIO=m
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -796,16 +849,9 @@ CONFIG_I2C_HELPER_AUTO=y
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -818,6 +864,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -837,10 +885,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -889,12 +939,11 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_TPS65010 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -977,22 +1026,18 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-CONFIG_SND_BFIN_SPORT=0
-CONFIG_SND_BFIN_AD73322=m
-CONFIG_SND_BFIN_AD73322_SPORT0_SE=10
-CONFIG_SND_BFIN_AD73322_SPORT1_SE=14
-CONFIG_SND_BFIN_AD73322_RESET=12
CONFIG_SND_SOC=m
CONFIG_SND_SOC_AC97_BUS=y
CONFIG_SND_BF5XX_I2S=m
# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
CONFIG_SND_BF5XX_SOC_AD73311=m
+CONFIG_SND_AD7XXXX_SELECT=0
# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1361 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1381 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1373 is not set
+# CONFIG_SND_BF5XX_SOC_ADAV80X is not set
CONFIG_SND_BFIN_AD73311_SE=4
# CONFIG_SND_BF5XX_TDM is not set
CONFIG_SND_BF5XX_AC97=m
@@ -1051,6 +1096,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1079,7 +1125,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1111,7 +1159,6 @@ CONFIG_RTC_DRV_BFIN=y
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1170,6 +1217,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1194,6 +1242,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1272,6 +1321,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1295,17 +1346,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1332,6 +1384,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1341,8 +1394,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
index 7596cf7..50cb934 100644
--- a/arch/blackfin/configs/BF537-STAMP_defconfig
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -230,7 +261,7 @@ CONFIG_BFIN537_STAMP=y
# Priority
#
CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
+CONFIG_IRQ_ERROR=11
CONFIG_IRQ_CAN_RX=11
CONFIG_IRQ_CAN_TX=11
CONFIG_IRQ_PROG_INTA=12
@@ -262,8 +293,16 @@ CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
CONFIG_CYCLES_CLOCKSOURCE=y
# CONFIG_GPTMR0_CLOCKSOURCE is not set
CONFIG_TICK_ONESHOT=y
@@ -295,12 +334,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -393,10 +436,10 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_OPS=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM_BFIN_SLEEP_DEEPER=y
# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
#
# Possible Suspend Mem / Hibernate Wake-Up Sources
@@ -413,7 +456,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -482,13 +524,9 @@ CONFIG_CAN_BCM=m
# CONFIG_CAN_VCAN is not set
CONFIG_CAN_DEV=m
# CONFIG_CAN_CALC_BITTIMING is not set
+# CONFIG_CAN_MCP251X is not set
CONFIG_CAN_BFIN=m
# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_IRDA=m
@@ -638,6 +676,10 @@ CONFIG_MTD_PHYSMAP=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -651,6 +693,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -667,6 +712,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -698,6 +744,7 @@ CONFIG_SMSC_PHY=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -706,7 +753,6 @@ CONFIG_BFIN_MAC=y
CONFIG_BFIN_MAC_USE_L1=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
@@ -747,6 +793,7 @@ CONFIG_BFIN_RX_DESC_NUM=20
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -765,11 +812,11 @@ CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -811,6 +858,7 @@ CONFIG_SERIAL_BFIN_UART0=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -837,6 +885,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -849,16 +898,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -871,6 +913,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -890,10 +934,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -942,12 +988,11 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_TPS65010 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -998,6 +1043,7 @@ CONFIG_ADV7393_1XMEM=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
+# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI9320 is not set
@@ -1006,6 +1052,7 @@ CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=m
CONFIG_BACKLIGHT_GENERIC=m
+# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
#
@@ -1042,22 +1089,18 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-CONFIG_SND_BFIN_SPORT=0
-CONFIG_SND_BFIN_AD73322=m
-CONFIG_SND_BFIN_AD73322_SPORT0_SE=10
-CONFIG_SND_BFIN_AD73322_SPORT1_SE=14
-CONFIG_SND_BFIN_AD73322_RESET=12
CONFIG_SND_SOC=m
CONFIG_SND_SOC_AC97_BUS=y
CONFIG_SND_BF5XX_I2S=m
# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
CONFIG_SND_BF5XX_SOC_AD73311=m
+CONFIG_SND_AD7XXXX_SELECT=0
# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1361 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1381 is not set
+# CONFIG_SND_BF5XX_SOC_ADAU1373 is not set
+# CONFIG_SND_BF5XX_SOC_ADAV80X is not set
CONFIG_SND_BFIN_AD73311_SE=4
# CONFIG_SND_BF5XX_TDM is not set
CONFIG_SND_BF5XX_AC97=m
@@ -1116,6 +1159,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1144,7 +1188,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1176,7 +1222,6 @@ CONFIG_RTC_DRV_BFIN=y
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1235,6 +1280,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1259,6 +1305,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1337,6 +1384,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1360,17 +1409,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1397,6 +1447,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1406,8 +1457,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF538-EZKIT_defconfig b/arch/blackfin/configs/BF538-EZKIT_defconfig
index bc1871d..247cfae 100644
--- a/arch/blackfin/configs/BF538-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF538-EZKIT_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -106,6 +109,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -122,14 +126,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -272,8 +303,16 @@ CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
CONFIG_CYCLES_CLOCKSOURCE=y
# CONFIG_GPTMR0_CLOCKSOURCE is not set
CONFIG_TICK_ONESHOT=y
@@ -305,12 +344,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -410,7 +453,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -479,13 +521,9 @@ CONFIG_CAN_BCM=m
# CONFIG_CAN_VCAN is not set
CONFIG_CAN_DEV=m
# CONFIG_CAN_CALC_BITTIMING is not set
+# CONFIG_CAN_MCP251X is not set
CONFIG_CAN_BFIN=m
# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_IRDA=m
@@ -641,6 +679,10 @@ CONFIG_MTD_NAND_IDS=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -656,6 +698,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -687,6 +730,7 @@ CONFIG_SMSC_PHY=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -731,6 +775,7 @@ CONFIG_SMC91X=y
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -750,9 +795,11 @@ CONFIG_INPUT_EVDEV=m
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
+CONFIG_TOUCHSCREEN_AD7879=y
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
CONFIG_TOUCHSCREEN_AD7879_SPI=y
-CONFIG_TOUCHSCREEN_AD7879=y
+# CONFIG_TOUCHSCREEN_AD7160 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
@@ -768,11 +815,11 @@ CONFIG_TOUCHSCREEN_AD7879=y
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -817,6 +864,7 @@ CONFIG_SERIAL_BFIN_UART2=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -843,6 +891,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -855,16 +904,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -877,6 +919,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -896,10 +940,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -947,12 +993,11 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_TPS65010 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1040,6 +1085,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1068,7 +1114,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1100,7 +1148,6 @@ CONFIG_RTC_DRV_BFIN=y
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1159,6 +1206,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1183,6 +1231,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1261,6 +1310,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1284,17 +1335,18 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
@@ -1321,6 +1373,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1330,8 +1383,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF548-EZKIT_defconfig b/arch/blackfin/configs/BF548-EZKIT_defconfig
index ca309cf..baca666 100644
--- a/arch/blackfin/configs/BF548-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF548-EZKIT_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -107,6 +110,7 @@ CONFIG_SLOW_WORK=y
# CONFIG_SLOW_WORK_DEBUG is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -123,14 +127,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -330,8 +361,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -362,12 +401,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
# CONFIG_MEMSET_L1 is not set
# CONFIG_MEMCPY_L1 is not set
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -472,7 +515,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -540,6 +582,7 @@ CONFIG_CAN_BCM=m
# CONFIG_CAN_VCAN is not set
CONFIG_CAN_DEV=m
# CONFIG_CAN_CALC_BITTIMING is not set
+# CONFIG_CAN_MCP251X is not set
CONFIG_CAN_BFIN=m
# CONFIG_CAN_SJA1000 is not set
@@ -595,9 +638,14 @@ CONFIG_SIR_BFIN_DMA=y
# CONFIG_MCS_FIR is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
CONFIG_LIB80211=m
+# CONFIG_LIB80211_DEBUG is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -700,8 +748,7 @@ CONFIG_MTD_NAND=y
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_BF5XX=y
-CONFIG_MTD_NAND_BF5XX_HWECC=y
-# CONFIG_MTD_NAND_BF5XX_BOOTROM_ECC is not set
+# CONFIG_MTD_NAND_BF5XX_HWECC is not set
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_PLATFORM is not set
@@ -721,6 +768,10 @@ CONFIG_MTD_NAND_BF5XX_HWECC=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
@@ -735,6 +786,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -745,12 +799,14 @@ CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
@@ -819,6 +875,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -844,14 +901,6 @@ CONFIG_SMSC911X=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_USB is not set
-CONFIG_LIBERTAS_SDIO=m
-CONFIG_POWEROF2_BLOCKSIZE_ONLY=y
-# CONFIG_LIBERTAS_SPI is not set
-# CONFIG_LIBERTAS_DEBUG is not set
# CONFIG_USB_ZD1201 is not set
# CONFIG_HOSTAP is not set
@@ -867,6 +916,7 @@ CONFIG_POWEROF2_BLOCKSIZE_ONLY=y
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
@@ -882,6 +932,7 @@ CONFIG_POWEROF2_BLOCKSIZE_ONLY=y
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -914,9 +965,9 @@ CONFIG_KEYBOARD_BFIN=y
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
CONFIG_TOUCHSCREEN_AD7877=m
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_AD7160 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
@@ -934,6 +985,7 @@ CONFIG_TOUCHSCREEN_AD7877=m
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
@@ -941,11 +993,10 @@ CONFIG_INPUT_MISC=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
+# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
#
# Hardware I/O ports
@@ -993,6 +1044,7 @@ CONFIG_SERIAL_BFIN_UART1=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -1021,6 +1073,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -1034,16 +1087,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -1056,6 +1102,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -1075,10 +1123,12 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
@@ -1126,21 +1176,26 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1239,13 +1294,9 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
# CONFIG_SND_USB_CAIAQ is not set
CONFIG_SND_SOC=y
CONFIG_SND_SOC_AC97_BUS=y
@@ -1279,6 +1330,7 @@ CONFIG_USB_HID=y
#
# Special HID drivers
#
+# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
@@ -1294,14 +1346,19 @@ CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
@@ -1322,7 +1379,6 @@ CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
@@ -1406,7 +1462,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
@@ -1419,7 +1474,6 @@ CONFIG_USB_STORAGE=y
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
@@ -1444,11 +1498,9 @@ CONFIG_MMC_BLOCK_BOUNCE=y
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
# CONFIG_MMC_SPI is not set
CONFIG_SDH_BFIN=y
-# CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND is not set
+CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND=y
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
# CONFIG_ACCESSIBILITY is not set
@@ -1480,6 +1532,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1508,7 +1561,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1609,6 +1664,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1638,6 +1694,7 @@ CONFIG_SUNRPC=m
CONFIG_SMB_FS=m
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp437"
+# CONFIG_CEPH_FS is not set
CONFIG_CIFS=y
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
@@ -1721,6 +1778,8 @@ CONFIG_SCHED_DEBUG=y
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1744,12 +1803,16 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_DYNAMIC_DEBUG is not set
@@ -1778,6 +1841,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1785,7 +1849,11 @@ CONFIG_ACCESS_CHECK=y
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/BF561-ACVILON_defconfig b/arch/blackfin/configs/BF561-ACVILON_defconfig
index 6a776ce..d5ceeab 100644
--- a/arch/blackfin/configs/BF561-ACVILON_defconfig
+++ b/arch/blackfin/configs/BF561-ACVILON_defconfig
@@ -330,7 +330,6 @@ CONFIG_SYS_BFIN_SPINLOCK_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
index 792ff09..1a5808a 100644
--- a/arch/blackfin/configs/BF561-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,6 +51,7 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -56,8 +59,6 @@ CONFIG_RCU_FANOUT=32
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
@@ -66,6 +67,7 @@ CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
@@ -98,6 +100,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -122,14 +125,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -293,8 +323,16 @@ CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
CONFIG_CYCLES_CLOCKSOURCE=y
# CONFIG_GPTMR0_CLOCKSOURCE is not set
CONFIG_TICK_ONESHOT=y
@@ -326,12 +364,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
# CONFIG_IP_CHECKSUM_L1 is not set
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -439,7 +481,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -643,6 +684,10 @@ CONFIG_MTD_PHYSMAP=m
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -652,7 +697,9 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -666,6 +713,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -722,6 +770,7 @@ CONFIG_SMC91X=y
CONFIG_INPUT=m
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -779,6 +828,7 @@ CONFIG_SERIAL_BFIN_UART0=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -800,6 +850,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -819,6 +871,7 @@ CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
+# CONFIG_GPIO_IT8761E is not set
#
# I2C GPIO expanders:
@@ -866,6 +919,7 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -978,6 +1032,7 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1002,6 +1057,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1103,12 +1159,16 @@ CONFIG_DEBUG_INFO=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_DYNAMIC_DEBUG is not set
@@ -1137,6 +1197,7 @@ CONFIG_EARLY_PRINTK=y
CONFIG_CPLB_INFO=y
CONFIG_ACCESS_CHECK=y
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1144,7 +1205,11 @@ CONFIG_ACCESS_CHECK=y
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/CM-BF527_defconfig b/arch/blackfin/configs/CM-BF527_defconfig
index 4432150..1189095 100644
--- a/arch/blackfin/configs/CM-BF527_defconfig
+++ b/arch/blackfin/configs/CM-BF527_defconfig
@@ -319,7 +319,6 @@ CONFIG_ACCESS_OK_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/CM-BF533_defconfig b/arch/blackfin/configs/CM-BF533_defconfig
index df56639..feffba8 100644
--- a/arch/blackfin/configs/CM-BF533_defconfig
+++ b/arch/blackfin/configs/CM-BF533_defconfig
@@ -279,7 +279,6 @@ CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/CM-BF537E_defconfig b/arch/blackfin/configs/CM-BF537E_defconfig
index 22e565c..c3c3a77 100644
--- a/arch/blackfin/configs/CM-BF537E_defconfig
+++ b/arch/blackfin/configs/CM-BF537E_defconfig
@@ -288,7 +288,6 @@ CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/CM-BF537U_defconfig b/arch/blackfin/configs/CM-BF537U_defconfig
index efcc90d..f891d84 100644
--- a/arch/blackfin/configs/CM-BF537U_defconfig
+++ b/arch/blackfin/configs/CM-BF537U_defconfig
@@ -288,7 +288,6 @@ CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/CM-BF548_defconfig b/arch/blackfin/configs/CM-BF548_defconfig
index 7f579cf..85ce6a9 100644
--- a/arch/blackfin/configs/CM-BF548_defconfig
+++ b/arch/blackfin/configs/CM-BF548_defconfig
@@ -346,7 +346,6 @@ CONFIG_ACCESS_OK_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/CM-BF561_defconfig b/arch/blackfin/configs/CM-BF561_defconfig
index a6df01d..dfb5301 100644
--- a/arch/blackfin/configs/CM-BF561_defconfig
+++ b/arch/blackfin/configs/CM-BF561_defconfig
@@ -318,7 +318,6 @@ CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/PNAV-10_defconfig b/arch/blackfin/configs/PNAV-10_defconfig
index ad58fed..1c2072d 100644
--- a/arch/blackfin/configs/PNAV-10_defconfig
+++ b/arch/blackfin/configs/PNAV-10_defconfig
@@ -1,7 +1,8 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
+# Linux kernel version: 2.6.34
#
+CONFIG_SYMBOL_PREFIX="_"
# CONFIG_MMU is not set
# CONFIG_FPU is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -37,6 +38,7 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
@@ -49,13 +51,13 @@ CONFIG_SYSVIPC_SYSCTL=y
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
@@ -92,6 +94,7 @@ CONFIG_SLAB=y
CONFIG_MMAP_ALLOW_UNINITIALIZED=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
#
# GCOV-based kernel profiling
@@ -99,6 +102,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -115,14 +119,41 @@ CONFIG_BLOCK=y
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
@@ -255,8 +286,16 @@ CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+
+#
+# Clock event device
+#
# CONFIG_TICKSOURCE_GPTMR0 is not set
CONFIG_TICKSOURCE_CORETMR=y
+
+#
+# Clock souce
+#
# CONFIG_CYCLES_CLOCKSOURCE is not set
# CONFIG_GPTMR0_CLOCKSOURCE is not set
# CONFIG_NO_HZ is not set
@@ -287,12 +326,16 @@ CONFIG_ARITHMETIC_OPS_L1=y
CONFIG_ACCESS_OK_L1=y
CONFIG_MEMSET_L1=y
CONFIG_MEMCPY_L1=y
+CONFIG_STRCMP_L1=y
+CONFIG_STRNCMP_L1=y
+CONFIG_STRCPY_L1=y
+CONFIG_STRNCPY_L1=y
CONFIG_SYS_BFIN_SPINLOCK_L1=y
CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
+CONFIG_CACHE_FLUSH_L1=y
#
# Speed Optimizations
@@ -392,7 +435,6 @@ CONFIG_NET=y
# Networking options
#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
@@ -562,6 +604,10 @@ CONFIG_MTD_NAND_IDS=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
@@ -575,6 +621,9 @@ CONFIG_MISC_DEVICES=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set
#
@@ -591,6 +640,7 @@ CONFIG_HAVE_IDE=y
#
# SCSI device support
#
+CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
@@ -622,6 +672,7 @@ CONFIG_PHYLIB=y
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@@ -630,7 +681,6 @@ CONFIG_BFIN_MAC=y
# CONFIG_BFIN_MAC_USE_L1 is not set
CONFIG_BFIN_TX_DESC_NUM=100
CONFIG_BFIN_RX_DESC_NUM=100
-CONFIG_BFIN_MAC_RMII=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
@@ -671,6 +721,7 @@ CONFIG_BFIN_MAC_RMII=y
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
@@ -690,9 +741,9 @@ CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
CONFIG_TOUCHSCREEN_AD7877=y
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_AD7160 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
@@ -709,6 +760,7 @@ CONFIG_TOUCHSCREEN_AD7877=y
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
@@ -716,9 +768,8 @@ CONFIG_INPUT_MISC=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_PCF8574 is not set
+# CONFIG_INPUT_ADXL34X is not set
#
# Hardware I/O ports
@@ -761,6 +812,7 @@ CONFIG_SERIAL_BFIN_UART1=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
@@ -788,6 +840,7 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
@@ -800,16 +853,9 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
CONFIG_SPI_MASTER=y
@@ -821,6 +867,8 @@ CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_SPORT is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
@@ -852,10 +900,11 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
# CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_F71805F is not set
@@ -867,6 +916,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
@@ -892,6 +942,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
@@ -905,6 +956,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_LIS3_SPI is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
@@ -918,19 +970,23 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -973,6 +1029,7 @@ CONFIG_FB_BF537_LQ035=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
+# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI9320 is not set
@@ -981,6 +1038,7 @@ CONFIG_LCD_CLASS_DEVICE=y
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
+# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
#
@@ -1011,11 +1069,6 @@ CONFIG_SND_DRIVERS=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
# CONFIG_SND_SOC is not set
CONFIG_SOUND_PRIME=y
CONFIG_HID_SUPPORT=y
@@ -1073,6 +1126,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
@@ -1101,7 +1155,9 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -1137,7 +1193,6 @@ CONFIG_FS_MBCACHE=y
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
@@ -1186,6 +1241,7 @@ CONFIG_MISC_FILESYSTEMS=y
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
@@ -1210,6 +1266,7 @@ CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1276,11 +1333,14 @@ CONFIG_FRAME_WARN=1024
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_SECTION_MISMATCH=y
# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_TRACEHOOK_SELF_TEST is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_SAMPLES is not set
@@ -1300,6 +1360,7 @@ CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
# CONFIG_CPLB_INFO is not set
# CONFIG_ACCESS_CHECK is not set
# CONFIG_BFIN_ISRAM_SELF_TEST is not set
+# CONFIG_BFIN_PSEUDODBG_INSNS is not set
#
# Security options
@@ -1309,8 +1370,12 @@ CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_TOMOYO is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
diff --git a/arch/blackfin/configs/TCM-BF518_defconfig b/arch/blackfin/configs/TCM-BF518_defconfig
index 4d31e2a..cdf4c00 100644
--- a/arch/blackfin/configs/TCM-BF518_defconfig
+++ b/arch/blackfin/configs/TCM-BF518_defconfig
@@ -333,7 +333,6 @@ CONFIG_ACCESS_OK_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
# CONFIG_SYSCALL_TAB_L1 is not set
# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/configs/TCM-BF537_defconfig b/arch/blackfin/configs/TCM-BF537_defconfig
index 60adfad..00f221f 100644
--- a/arch/blackfin/configs/TCM-BF537_defconfig
+++ b/arch/blackfin/configs/TCM-BF537_defconfig
@@ -287,7 +287,6 @@ CONFIG_IP_CHECKSUM_L1=y
CONFIG_CACHELINE_ALIGNED_L1=y
CONFIG_SYSCALL_TAB_L1=y
CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
#
# Speed Optimizations
diff --git a/arch/blackfin/include/asm/bfin_rotary.h b/arch/blackfin/include/asm/bfin_rotary.h
index abdb2af..0b6910b 100644
--- a/arch/blackfin/include/asm/bfin_rotary.h
+++ b/arch/blackfin/include/asm/bfin_rotary.h
@@ -2,7 +2,7 @@
* board initialization should put one of these structures into platform_data
* and place the bfin-rotary onto platform_bus named "bfin-rotary".
*
- * Copyright 2008 Analog Devices Inc.
+ * Copyright 2008-2010 Analog Devices Inc.
*
* Licensed under the GPL-2 or later.
*/
@@ -40,4 +40,76 @@ struct bfin_rotary_platform_data {
unsigned short debounce; /* 0..17 */
unsigned short mode;
};
+
+/* CNT_CONFIG bitmasks */
+#define CNTE (1 << 0) /* Counter Enable */
+#define DEBE (1 << 1) /* Debounce Enable */
+#define CDGINV (1 << 4) /* CDG Pin Polarity Invert */
+#define CUDINV (1 << 5) /* CUD Pin Polarity Invert */
+#define CZMINV (1 << 6) /* CZM Pin Polarity Invert */
+#define CNTMODE_SHIFT 8
+#define CNTMODE (0x7 << CNTMODE_SHIFT) /* Counter Operating Mode */
+#define ZMZC (1 << 1) /* CZM Zeroes Counter Enable */
+#define BNDMODE_SHIFT 12
+#define BNDMODE (0x3 << BNDMODE_SHIFT) /* Boundary register Mode */
+#define INPDIS (1 << 15) /* CUG and CDG Input Disable */
+
+#define CNTMODE_QUADENC (0 << CNTMODE_SHIFT) /* quadrature encoder mode */
+#define CNTMODE_BINENC (1 << CNTMODE_SHIFT) /* binary encoder mode */
+#define CNTMODE_UDCNT (2 << CNTMODE_SHIFT) /* up/down counter mode */
+#define CNTMODE_DIRCNT (4 << CNTMODE_SHIFT) /* direction counter mode */
+#define CNTMODE_DIRTMR (5 << CNTMODE_SHIFT) /* direction timer mode */
+
+#define BNDMODE_COMP (0 << BNDMODE_SHIFT) /* boundary compare mode */
+#define BNDMODE_ZERO (1 << BNDMODE_SHIFT) /* boundary compare and zero mode */
+#define BNDMODE_CAPT (2 << BNDMODE_SHIFT) /* boundary capture mode */
+#define BNDMODE_AEXT (3 << BNDMODE_SHIFT) /* boundary auto-extend mode */
+
+/* CNT_IMASK bitmasks */
+#define ICIE (1 << 0) /* Illegal Gray/Binary Code Interrupt Enable */
+#define UCIE (1 << 1) /* Up count Interrupt Enable */
+#define DCIE (1 << 2) /* Down count Interrupt Enable */
+#define MINCIE (1 << 3) /* Min Count Interrupt Enable */
+#define MAXCIE (1 << 4) /* Max Count Interrupt Enable */
+#define COV31IE (1 << 5) /* Bit 31 Overflow Interrupt Enable */
+#define COV15IE (1 << 6) /* Bit 15 Overflow Interrupt Enable */
+#define CZEROIE (1 << 7) /* Count to Zero Interrupt Enable */
+#define CZMIE (1 << 8) /* CZM Pin Interrupt Enable */
+#define CZMEIE (1 << 9) /* CZM Error Interrupt Enable */
+#define CZMZIE (1 << 10) /* CZM Zeroes Counter Interrupt Enable */
+
+/* CNT_STATUS bitmasks */
+#define ICII (1 << 0) /* Illegal Gray/Binary Code Interrupt Identifier */
+#define UCII (1 << 1) /* Up count Interrupt Identifier */
+#define DCII (1 << 2) /* Down count Interrupt Identifier */
+#define MINCII (1 << 3) /* Min Count Interrupt Identifier */
+#define MAXCII (1 << 4) /* Max Count Interrupt Identifier */
+#define COV31II (1 << 5) /* Bit 31 Overflow Interrupt Identifier */
+#define COV15II (1 << 6) /* Bit 15 Overflow Interrupt Identifier */
+#define CZEROII (1 << 7) /* Count to Zero Interrupt Identifier */
+#define CZMII (1 << 8) /* CZM Pin Interrupt Identifier */
+#define CZMEII (1 << 9) /* CZM Error Interrupt Identifier */
+#define CZMZII (1 << 10) /* CZM Zeroes Counter Interrupt Identifier */
+
+/* CNT_COMMAND bitmasks */
+#define W1LCNT 0xf /* Load Counter Register */
+#define W1LMIN 0xf0 /* Load Min Register */
+#define W1LMAX 0xf00 /* Load Max Register */
+#define W1ZMONCE (1 << 12) /* Enable CZM Clear Counter Once */
+
+#define W1LCNT_ZERO (1 << 0) /* write 1 to load CNT_COUNTER with zero */
+#define W1LCNT_MIN (1 << 2) /* write 1 to load CNT_COUNTER from CNT_MIN */
+#define W1LCNT_MAX (1 << 3) /* write 1 to load CNT_COUNTER from CNT_MAX */
+
+#define W1LMIN_ZERO (1 << 4) /* write 1 to load CNT_MIN with zero */
+#define W1LMIN_CNT (1 << 5) /* write 1 to load CNT_MIN from CNT_COUNTER */
+#define W1LMIN_MAX (1 << 7) /* write 1 to load CNT_MIN from CNT_MAX */
+
+#define W1LMAX_ZERO (1 << 8) /* write 1 to load CNT_MAX with zero */
+#define W1LMAX_CNT (1 << 9) /* write 1 to load CNT_MAX from CNT_COUNTER */
+#define W1LMAX_MIN (1 << 10) /* write 1 to load CNT_MAX from CNT_MIN */
+
+/* CNT_DEBOUNCE bitmasks */
+#define DPRESCALE 0xf /* Load Counter Register */
+
#endif
diff --git a/arch/blackfin/include/asm/bfin_sdh.h b/arch/blackfin/include/asm/bfin_sdh.h
index d61d549..6a4cfe2 100644
--- a/arch/blackfin/include/asm/bfin_sdh.h
+++ b/arch/blackfin/include/asm/bfin_sdh.h
@@ -1,7 +1,7 @@
/*
- * bfin_sdh.h - Blackfin SDH definitions
+ * Blackfin Secure Digital Host (SDH) definitions
*
- * Copyright 2008 Analog Devices Inc.
+ * Copyright 2008-2010 Analog Devices Inc.
*
* Licensed under the GPL-2 or later.
*/
@@ -9,6 +9,7 @@
#ifndef __BFIN_SDH_H__
#define __BFIN_SDH_H__
+/* Platform resources */
struct bfin_sd_host {
int dma_chan;
int irq_int0;
@@ -16,4 +17,118 @@ struct bfin_sd_host {
u16 pin_req[7];
};
+/* SDH_COMMAND bitmasks */
+#define CMD_IDX 0x3f /* Command Index */
+#define CMD_RSP (1 << 6) /* Response */
+#define CMD_L_RSP (1 << 7) /* Long Response */
+#define CMD_INT_E (1 << 8) /* Command Interrupt */
+#define CMD_PEND_E (1 << 9) /* Command Pending */
+#define CMD_E (1 << 10) /* Command Enable */
+
+/* SDH_PWR_CTL bitmasks */
+#define PWR_ON 0x3 /* Power On */
+#define SD_CMD_OD (1 << 6) /* Open Drain Output */
+#define ROD_CTL (1 << 7) /* Rod Control */
+
+/* SDH_CLK_CTL bitmasks */
+#define CLKDIV 0xff /* MC_CLK Divisor */
+#define CLK_E (1 << 8) /* MC_CLK Bus Clock Enable */
+#define PWR_SV_E (1 << 9) /* Power Save Enable */
+#define CLKDIV_BYPASS (1 << 10) /* Bypass Divisor */
+#define WIDE_BUS (1 << 11) /* Wide Bus Mode Enable */
+
+/* SDH_RESP_CMD bitmasks */
+#define RESP_CMD 0x3f /* Response Command */
+
+/* SDH_DATA_CTL bitmasks */
+#define DTX_E (1 << 0) /* Data Transfer Enable */
+#define DTX_DIR (1 << 1) /* Data Transfer Direction */
+#define DTX_MODE (1 << 2) /* Data Transfer Mode */
+#define DTX_DMA_E (1 << 3) /* Data Transfer DMA Enable */
+#define DTX_BLK_LGTH (0xf << 4) /* Data Transfer Block Length */
+
+/* SDH_STATUS bitmasks */
+#define CMD_CRC_FAIL (1 << 0) /* CMD CRC Fail */
+#define DAT_CRC_FAIL (1 << 1) /* Data CRC Fail */
+#define CMD_TIME_OUT (1 << 2) /* CMD Time Out */
+#define DAT_TIME_OUT (1 << 3) /* Data Time Out */
+#define TX_UNDERRUN (1 << 4) /* Transmit Underrun */
+#define RX_OVERRUN (1 << 5) /* Receive Overrun */
+#define CMD_RESP_END (1 << 6) /* CMD Response End */
+#define CMD_SENT (1 << 7) /* CMD Sent */
+#define DAT_END (1 << 8) /* Data End */
+#define START_BIT_ERR (1 << 9) /* Start Bit Error */
+#define DAT_BLK_END (1 << 10) /* Data Block End */
+#define CMD_ACT (1 << 11) /* CMD Active */
+#define TX_ACT (1 << 12) /* Transmit Active */
+#define RX_ACT (1 << 13) /* Receive Active */
+#define TX_FIFO_STAT (1 << 14) /* Transmit FIFO Status */
+#define RX_FIFO_STAT (1 << 15) /* Receive FIFO Status */
+#define TX_FIFO_FULL (1 << 16) /* Transmit FIFO Full */
+#define RX_FIFO_FULL (1 << 17) /* Receive FIFO Full */
+#define TX_FIFO_ZERO (1 << 18) /* Transmit FIFO Empty */
+#define RX_DAT_ZERO (1 << 19) /* Receive FIFO Empty */
+#define TX_DAT_RDY (1 << 20) /* Transmit Data Available */
+#define RX_FIFO_RDY (1 << 21) /* Receive Data Available */
+
+/* SDH_STATUS_CLR bitmasks */
+#define CMD_CRC_FAIL_STAT (1 << 0) /* CMD CRC Fail Status */
+#define DAT_CRC_FAIL_STAT (1 << 1) /* Data CRC Fail Status */
+#define CMD_TIMEOUT_STAT (1 << 2) /* CMD Time Out Status */
+#define DAT_TIMEOUT_STAT (1 << 3) /* Data Time Out status */
+#define TX_UNDERRUN_STAT (1 << 4) /* Transmit Underrun Status */
+#define RX_OVERRUN_STAT (1 << 5) /* Receive Overrun Status */
+#define CMD_RESP_END_STAT (1 << 6) /* CMD Response End Status */
+#define CMD_SENT_STAT (1 << 7) /* CMD Sent Status */
+#define DAT_END_STAT (1 << 8) /* Data End Status */
+#define START_BIT_ERR_STAT (1 << 9) /* Start Bit Error Status */
+#define DAT_BLK_END_STAT (1 << 10) /* Data Block End Status */
+
+/* SDH_MASK0 bitmasks */
+#define CMD_CRC_FAIL_MASK (1 << 0) /* CMD CRC Fail Mask */
+#define DAT_CRC_FAIL_MASK (1 << 1) /* Data CRC Fail Mask */
+#define CMD_TIMEOUT_MASK (1 << 2) /* CMD Time Out Mask */
+#define DAT_TIMEOUT_MASK (1 << 3) /* Data Time Out Mask */
+#define TX_UNDERRUN_MASK (1 << 4) /* Transmit Underrun Mask */
+#define RX_OVERRUN_MASK (1 << 5) /* Receive Overrun Mask */
+#define CMD_RESP_END_MASK (1 << 6) /* CMD Response End Mask */
+#define CMD_SENT_MASK (1 << 7) /* CMD Sent Mask */
+#define DAT_END_MASK (1 << 8) /* Data End Mask */
+#define START_BIT_ERR_MASK (1 << 9) /* Start Bit Error Mask */
+#define DAT_BLK_END_MASK (1 << 10) /* Data Block End Mask */
+#define CMD_ACT_MASK (1 << 11) /* CMD Active Mask */
+#define TX_ACT_MASK (1 << 12) /* Transmit Active Mask */
+#define RX_ACT_MASK (1 << 13) /* Receive Active Mask */
+#define TX_FIFO_STAT_MASK (1 << 14) /* Transmit FIFO Status Mask */
+#define RX_FIFO_STAT_MASK (1 << 15) /* Receive FIFO Status Mask */
+#define TX_FIFO_FULL_MASK (1 << 16) /* Transmit FIFO Full Mask */
+#define RX_FIFO_FULL_MASK (1 << 17) /* Receive FIFO Full Mask */
+#define TX_FIFO_ZERO_MASK (1 << 18) /* Transmit FIFO Empty Mask */
+#define RX_DAT_ZERO_MASK (1 << 19) /* Receive FIFO Empty Mask */
+#define TX_DAT_RDY_MASK (1 << 20) /* Transmit Data Available Mask */
+#define RX_FIFO_RDY_MASK (1 << 21) /* Receive Data Available Mask */
+
+/* SDH_FIFO_CNT bitmasks */
+#define FIFO_COUNT 0x7fff /* FIFO Count */
+
+/* SDH_E_STATUS bitmasks */
+#define SDIO_INT_DET (1 << 1) /* SDIO Int Detected */
+#define SD_CARD_DET (1 << 4) /* SD Card Detect */
+
+/* SDH_E_MASK bitmasks */
+#define SDIO_MSK (1 << 1) /* Mask SDIO Int Detected */
+#define SCD_MSK (1 << 6) /* Mask Card Detect */
+
+/* SDH_CFG bitmasks */
+#define CLKS_EN (1 << 0) /* Clocks Enable */
+#define SD4E (1 << 2) /* SDIO 4-Bit Enable */
+#define MWE (1 << 3) /* Moving Window Enable */
+#define SD_RST (1 << 4) /* SDMMC Reset */
+#define PUP_SDDAT (1 << 5) /* Pull-up SD_DAT */
+#define PUP_SDDAT3 (1 << 6) /* Pull-up SD_DAT3 */
+#define PD_SDDAT3 (1 << 7) /* Pull-down SD_DAT3 */
+
+/* SDH_RD_WAIT_EN bitmasks */
+#define RWR (1 << 0) /* Read Wait Request */
+
#endif
diff --git a/arch/blackfin/include/asm/bitops.h b/arch/blackfin/include/asm/bitops.h
index 605ba8e..d5872cd 100644
--- a/arch/blackfin/include/asm/bitops.h
+++ b/arch/blackfin/include/asm/bitops.h
@@ -119,7 +119,7 @@ static inline unsigned int hweight32(unsigned int w)
{
unsigned int res;
- __asm__ ("%0.l = ONES %0;"
+ __asm__ ("%0.l = ONES %1;"
"%0 = %0.l (Z);"
: "=d" (res) : "d" (w));
return res;
diff --git a/arch/blackfin/include/asm/cdef_LPBlackfin.h b/arch/blackfin/include/asm/cdef_LPBlackfin.h
index 8778e0f..6c39d94 100644
--- a/arch/blackfin/include/asm/cdef_LPBlackfin.h
+++ b/arch/blackfin/include/asm/cdef_LPBlackfin.h
@@ -216,12 +216,16 @@
#define bfin_write_EVT14(val) bfin_write32(EVT14,val)
#define bfin_read_EVT15() bfin_read32(EVT15)
#define bfin_write_EVT15(val) bfin_write32(EVT15,val)
+#define bfin_read_EVT_OVERRIDE() bfin_read32(EVT_OVERRIDE)
+#define bfin_write_EVT_OVERRIDE(val) bfin_write32(EVT_OVERRIDE,val)
#define bfin_read_IMASK() bfin_read32(IMASK)
#define bfin_write_IMASK(val) bfin_write32(IMASK,val)
#define bfin_read_IPEND() bfin_read32(IPEND)
#define bfin_write_IPEND(val) bfin_write32(IPEND,val)
#define bfin_read_ILAT() bfin_read32(ILAT)
#define bfin_write_ILAT(val) bfin_write32(ILAT,val)
+#define bfin_read_IPRIO() bfin_read32(IPRIO)
+#define bfin_write_IPRIO(val) bfin_write32(IPRIO,val)
/*Core Timer Registers*/
#define bfin_read_TCNTL() bfin_read32(TCNTL)
@@ -299,8 +303,4 @@
#define bfin_read_PFCNTR1() bfin_read32(PFCNTR1)
#define bfin_write_PFCNTR1(val) bfin_write32(PFCNTR1,val)
-/*
-#define IPRIO 0xFFE02110
-*/
-
#endif /* _CDEF_LPBLACKFIN_H */
diff --git a/arch/blackfin/include/asm/def_LPBlackfin.h b/arch/blackfin/include/asm/def_LPBlackfin.h
index f342ff0..e3f0f4c 100644
--- a/arch/blackfin/include/asm/def_LPBlackfin.h
+++ b/arch/blackfin/include/asm/def_LPBlackfin.h
@@ -50,6 +50,23 @@
#define bfin_write16(addr, val) _bfin_writeX(addr, val, 16, w)
#define bfin_write32(addr, val) _bfin_writeX(addr, val, 32, )
+#define bfin_read(addr) \
+({ \
+ sizeof(*(addr)) == 1 ? bfin_read8(addr) : \
+ sizeof(*(addr)) == 2 ? bfin_read16(addr) : \
+ sizeof(*(addr)) == 4 ? bfin_read32(addr) : \
+ ({ BUG(); 0; }); \
+})
+#define bfin_write(addr, val) \
+({ \
+ switch (sizeof(*(addr))) { \
+ case 1: bfin_write8(addr, val); break; \
+ case 2: bfin_write16(addr, val); break; \
+ case 4: bfin_write32(addr, val); break; \
+ default: BUG(); \
+ } \
+})
+
#endif /* __ASSEMBLY__ */
/**************************************************
@@ -377,6 +394,7 @@
#define EVT13 0xFFE02034 /* Event Vector 13 ESR Address */
#define EVT14 0xFFE02038 /* Event Vector 14 ESR Address */
#define EVT15 0xFFE0203C /* Event Vector 15 ESR Address */
+#define EVT_OVERRIDE 0xFFE02100 /* Event Vector Override Register */
#define IMASK 0xFFE02104 /* Interrupt Mask Register */
#define IPEND 0xFFE02108 /* Interrupt Pending Register */
#define ILAT 0xFFE0210C /* Interrupt Latch Register */
diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h
index 2c09b1d..eedf3ca 100644
--- a/arch/blackfin/include/asm/dma.h
+++ b/arch/blackfin/include/asm/dma.h
@@ -276,6 +276,7 @@ static inline void clear_dma_irqstat(unsigned int channel)
}
void *dma_memcpy(void *dest, const void *src, size_t count);
+void *dma_memcpy_nocache(void *dest, const void *src, size_t count);
void *safe_dma_memcpy(void *dest, const void *src, size_t count);
void blackfin_dma_early_init(void);
void early_dma_memcpy(void *dest, const void *src, size_t count);
diff --git a/arch/blackfin/include/asm/elf.h b/arch/blackfin/include/asm/elf.h
index 117713a..e6c6812 100644
--- a/arch/blackfin/include/asm/elf.h
+++ b/arch/blackfin/include/asm/elf.h
@@ -119,6 +119,7 @@ do { \
#define ELF_CORE_COPY_REGS(pr_reg, regs) \
memcpy((char *) &pr_reg, (char *)regs, \
sizeof(struct pt_regs));
+#define ELF_CORE_COPY_FPREGS(...) 0 /* Blackfin has no FPU */
/* This yields a mask that user programs can use to figure out what
instruction set this cpu supports. */
diff --git a/arch/blackfin/include/asm/ftrace.h b/arch/blackfin/include/asm/ftrace.h
index 4cfe2d9..8a02950 100644
--- a/arch/blackfin/include/asm/ftrace.h
+++ b/arch/blackfin/include/asm/ftrace.h
@@ -12,6 +12,22 @@
#ifndef __ASSEMBLY__
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+extern void _mcount(void);
+#define MCOUNT_ADDR ((unsigned long)_mcount)
+
+static inline unsigned long ftrace_call_adjust(unsigned long addr)
+{
+ return addr;
+}
+
+struct dyn_arch_ftrace {
+ /* No extra data needed for Blackfin */
+};
+
+#endif
+
#ifdef CONFIG_FRAME_POINTER
#include <linux/mm.h>
diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h
index 01b19d0..1ef8417 100644
--- a/arch/blackfin/include/asm/gpio.h
+++ b/arch/blackfin/include/asm/gpio.h
@@ -7,63 +7,63 @@
#ifndef __ARCH_BLACKFIN_GPIO_H__
#define __ARCH_BLACKFIN_GPIO_H__
-#define gpio_bank(x) ((x) >> 4)
-#define gpio_bit(x) (1<<((x) & 0xF))
-#define gpio_sub_n(x) ((x) & 0xF)
+#define gpio_bank(x) ((x) >> 4)
+#define gpio_bit(x) (1<<((x) & 0xF))
+#define gpio_sub_n(x) ((x) & 0xF)
-#define GPIO_BANKSIZE 16
-#define GPIO_BANK_NUM DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, GPIO_BANKSIZE)
+#define GPIO_BANKSIZE 16
+#define GPIO_BANK_NUM DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, GPIO_BANKSIZE)
#include <mach/gpio.h>
-#define GPIO_0 0
-#define GPIO_1 1
-#define GPIO_2 2
-#define GPIO_3 3
-#define GPIO_4 4
-#define GPIO_5 5
-#define GPIO_6 6
-#define GPIO_7 7
-#define GPIO_8 8
-#define GPIO_9 9
-#define GPIO_10 10
-#define GPIO_11 11
-#define GPIO_12 12
-#define GPIO_13 13
-#define GPIO_14 14
-#define GPIO_15 15
-#define GPIO_16 16
-#define GPIO_17 17
-#define GPIO_18 18
-#define GPIO_19 19
-#define GPIO_20 20
-#define GPIO_21 21
-#define GPIO_22 22
-#define GPIO_23 23
-#define GPIO_24 24
-#define GPIO_25 25
-#define GPIO_26 26
-#define GPIO_27 27
-#define GPIO_28 28
-#define GPIO_29 29
-#define GPIO_30 30
-#define GPIO_31 31
-#define GPIO_32 32
-#define GPIO_33 33
-#define GPIO_34 34
-#define GPIO_35 35
-#define GPIO_36 36
-#define GPIO_37 37
-#define GPIO_38 38
-#define GPIO_39 39
-#define GPIO_40 40
-#define GPIO_41 41
-#define GPIO_42 42
-#define GPIO_43 43
-#define GPIO_44 44
-#define GPIO_45 45
-#define GPIO_46 46
-#define GPIO_47 47
+#define GPIO_0 0
+#define GPIO_1 1
+#define GPIO_2 2
+#define GPIO_3 3
+#define GPIO_4 4
+#define GPIO_5 5
+#define GPIO_6 6
+#define GPIO_7 7
+#define GPIO_8 8
+#define GPIO_9 9
+#define GPIO_10 10
+#define GPIO_11 11
+#define GPIO_12 12
+#define GPIO_13 13
+#define GPIO_14 14
+#define GPIO_15 15
+#define GPIO_16 16
+#define GPIO_17 17
+#define GPIO_18 18
+#define GPIO_19 19
+#define GPIO_20 20
+#define GPIO_21 21
+#define GPIO_22 22
+#define GPIO_23 23
+#define GPIO_24 24
+#define GPIO_25 25
+#define GPIO_26 26
+#define GPIO_27 27
+#define GPIO_28 28
+#define GPIO_29 29
+#define GPIO_30 30
+#define GPIO_31 31
+#define GPIO_32 32
+#define GPIO_33 33
+#define GPIO_34 34
+#define GPIO_35 35
+#define GPIO_36 36
+#define GPIO_37 37
+#define GPIO_38 38
+#define GPIO_39 39
+#define GPIO_40 40
+#define GPIO_41 41
+#define GPIO_42 42
+#define GPIO_43 43
+#define GPIO_44 44
+#define GPIO_45 45
+#define GPIO_46 46
+#define GPIO_47 47
#define PERIPHERAL_USAGE 1
#define GPIO_USAGE 0
@@ -279,6 +279,11 @@ static inline int gpio_direction_output(unsigned gpio, int value)
return bfin_gpio_direction_output(gpio, value);
}
+static inline int gpio_set_debounce(unsigned gpio, unsigned debounce)
+{
+ return -EINVAL;
+}
+
static inline int gpio_get_value(unsigned gpio)
{
return bfin_gpio_get_value(gpio);
diff --git a/arch/blackfin/include/asm/io.h b/arch/blackfin/include/asm/io.h
index 29e55b9..234fbac 100644
--- a/arch/blackfin/include/asm/io.h
+++ b/arch/blackfin/include/asm/io.h
@@ -124,7 +124,13 @@ static inline unsigned int readl(const volatile void __iomem *addr)
#define iowrite16(val, x) writew(val, x)
#define iowrite32(val, x) writel(val, x)
-#define mmiowb() wmb()
+/**
+ * I/O write barrier
+ *
+ * Ensure ordering of I/O space writes. This will make sure that writes
+ * following the barrier will arrive after all previous writes.
+ */
+#define mmiowb() do { SSYNC(); wmb(); } while (0)
#define IO_SPACE_LIMIT 0xffffffff
diff --git a/arch/blackfin/include/asm/mem_init.h b/arch/blackfin/include/asm/mem_init.h
index 7c8fe83..2375799 100644
--- a/arch/blackfin/include/asm/mem_init.h
+++ b/arch/blackfin/include/asm/mem_init.h
@@ -10,7 +10,6 @@
#if defined(CONFIG_MEM_MT48LC16M16A2TG_75) || \
defined(CONFIG_MEM_MT48LC64M4A2FB_7E) || \
defined(CONFIG_MEM_MT48LC16M8A2TG_75) || \
- defined(CONFIG_MEM_GENERIC_BOARD) || \
defined(CONFIG_MEM_MT48LC32M8A2_75) || \
defined(CONFIG_MEM_MT48LC8M32B2B5_7) || \
defined(CONFIG_MEM_MT48LC32M16A2TG_75) || \
@@ -178,7 +177,6 @@
#if defined(CONFIG_MEM_MT48LC32M8A2_75) || \
defined(CONFIG_MEM_MT48LC64M4A2FB_7E) || \
- defined(CONFIG_MEM_GENERIC_BOARD) || \
defined(CONFIG_MEM_MT48LC32M16A2TG_75) || \
defined(CONFIG_MEM_MT48LC16M16A2TG_75) || \
defined(CONFIG_MEM_MT48LC32M8A2_75)
@@ -248,22 +246,6 @@
#define DDR_tWR DDR_TWR(MIN_DDR_SCLK(15))
#endif
-#if defined(CONFIG_MEM_GENERIC_BOARD)
-#define DDR_SIZE DEVSZ_512
-#define DDR_WIDTH DEVWD_16
-#define DDR_MAX_tCK 13
-
-#define DDR_tRCD DDR_TRCD(3)
-#define DDR_tWTR DDR_TWTR(2)
-#define DDR_tWR DDR_TWR(2)
-#define DDR_tMRD DDR_TMRD(2)
-#define DDR_tRP DDR_TRP(3)
-#define DDR_tRAS DDR_TRAS(7)
-#define DDR_tRC DDR_TRC(10)
-#define DDR_tRFC DDR_TRFC(12)
-#define DDR_tREFI DDR_TREFI(1288)
-#endif
-
#if (CONFIG_SCLK_HZ < DDR_CLK_HZ(DDR_MAX_tCK))
# error "CONFIG_SCLK_HZ is too small (<DDR_CLK_HZ(DDR_MAX_tCK) Hz)."
#elif(CONFIG_SCLK_HZ <= 133333333)
diff --git a/arch/blackfin/include/asm/nand.h b/arch/blackfin/include/asm/nand.h
index 3a1e79d..256c50d 100644
--- a/arch/blackfin/include/asm/nand.h
+++ b/arch/blackfin/include/asm/nand.h
@@ -15,8 +15,6 @@
* partitions = mtd partition list
*/
-#define NFC_PG_SIZE_256 0
-#define NFC_PG_SIZE_512 1
#define NFC_PG_SIZE_OFFSET 9
#define NFC_NWIDTH_8 0
@@ -30,7 +28,6 @@
struct bf5xx_nand_platform {
/* NAND chip information */
- unsigned short page_size;
unsigned short data_width;
/* RD/WR strobe delay timing information, all times in SCLK cycles */
diff --git a/arch/blackfin/include/asm/portmux.h b/arch/blackfin/include/asm/portmux.h
index edd8ef3..9b1e2c3 100644
--- a/arch/blackfin/include/asm/portmux.h
+++ b/arch/blackfin/include/asm/portmux.h
@@ -1,9 +1,9 @@
/*
* Common header file for Blackfin family of processors
*
- * Copyright 2007-2008 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
+ * Copyright 2007-2008 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
*/
#ifndef _PORTMUX_H_
@@ -1042,8 +1042,8 @@ void peripheral_free_list(const unsigned short per[]);
#define P_NOR_CLK P_UNDEF
#endif
-#ifndef P_TMRCLK
-#define P_TMRCLK P_UNDEF
+#ifndef P_TMRCLK
+#define P_TMRCLK P_UNDEF
#endif
#ifndef P_AMC_ARDY_NOR_WAIT
diff --git a/arch/blackfin/include/asm/scatterlist.h b/arch/blackfin/include/asm/scatterlist.h
index 64d41d3..d177a15 100644
--- a/arch/blackfin/include/asm/scatterlist.h
+++ b/arch/blackfin/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0xffffffff)
-
#endif /* !(_BLACKFIN_SCATTERLIST_H) */
diff --git a/arch/blackfin/kernel/Makefile b/arch/blackfin/kernel/Makefile
index 30d0d1f..ca5ccc7 100644
--- a/arch/blackfin/kernel/Makefile
+++ b/arch/blackfin/kernel/Makefile
@@ -16,6 +16,7 @@ else
obj-y += time.o
endif
+obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
obj-$(CONFIG_FUNCTION_TRACER) += ftrace-entry.o
obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
CFLAGS_REMOVE_ftrace.o = -pg
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 26403d1..1e485df 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -450,7 +450,6 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
{
unsigned long dst = (unsigned long)pdst;
unsigned long src = (unsigned long)psrc;
- size_t bulk, rest;
if (bfin_addr_dcacheable(src))
blackfin_dcache_flush_range(src, src + size);
@@ -458,6 +457,22 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
if (bfin_addr_dcacheable(dst))
blackfin_dcache_invalidate_range(dst, dst + size);
+ return dma_memcpy_nocache(pdst, psrc, size);
+}
+EXPORT_SYMBOL(dma_memcpy);
+
+/**
+ * dma_memcpy_nocache - DMA memcpy under mutex lock
+ * - No cache flush/invalidate
+ *
+ * Do not check arguments before starting the DMA memcpy. Break the transfer
+ * up into two pieces. The first transfer is in multiples of 64k and the
+ * second transfer is the piece smaller than 64k.
+ */
+void *dma_memcpy_nocache(void *pdst, const void *psrc, size_t size)
+{
+ size_t bulk, rest;
+
bulk = size & ~0xffff;
rest = size - bulk;
if (bulk)
@@ -465,7 +480,7 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
_dma_memcpy(pdst + bulk, psrc + bulk, rest);
return pdst;
}
-EXPORT_SYMBOL(dma_memcpy);
+EXPORT_SYMBOL(dma_memcpy_nocache);
/**
* safe_dma_memcpy - DMA memcpy w/argument checking
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 42833ee..dc07ed0 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -108,11 +108,7 @@ static unsigned short * const port_fer[] = {
};
#endif
-static unsigned short reserved_gpio_map[GPIO_BANK_NUM];
-static unsigned short reserved_peri_map[gpio_bank(MAX_RESOURCES)];
-static unsigned short reserved_gpio_irq_map[GPIO_BANK_NUM];
-
-#define RESOURCE_LABEL_SIZE 16
+#define RESOURCE_LABEL_SIZE 16
static struct str_ident {
char name[RESOURCE_LABEL_SIZE];
@@ -122,19 +118,6 @@ static struct str_ident {
static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM];
#endif
-inline int check_gpio(unsigned gpio)
-{
-#if defined(CONFIG_BF54x)
- if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15
- || gpio == GPIO_PH14 || gpio == GPIO_PH15
- || gpio == GPIO_PJ14 || gpio == GPIO_PJ15)
- return -EINVAL;
-#endif
- if (gpio >= MAX_BLACKFIN_GPIOS)
- return -EINVAL;
- return 0;
-}
-
static void gpio_error(unsigned gpio)
{
printk(KERN_ERR "bfin-gpio: GPIO %d wasn't requested!\n", gpio);
@@ -167,6 +150,29 @@ static int cmp_label(unsigned short ident, const char *label)
return -EINVAL;
}
+#define map_entry(m, i) reserved_##m##_map[gpio_bank(i)]
+#define is_reserved(m, i, e) (map_entry(m, i) & gpio_bit(i))
+#define reserve(m, i) (map_entry(m, i) |= gpio_bit(i))
+#define unreserve(m, i) (map_entry(m, i) &= ~gpio_bit(i))
+#define DECLARE_RESERVED_MAP(m, c) static unsigned short reserved_##m##_map[c]
+
+DECLARE_RESERVED_MAP(gpio, GPIO_BANK_NUM);
+DECLARE_RESERVED_MAP(peri, DIV_ROUND_UP(MAX_RESOURCES, GPIO_BANKSIZE));
+DECLARE_RESERVED_MAP(gpio_irq, GPIO_BANK_NUM);
+
+inline int check_gpio(unsigned gpio)
+{
+#if defined(CONFIG_BF54x)
+ if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15
+ || gpio == GPIO_PH14 || gpio == GPIO_PH15
+ || gpio == GPIO_PJ14 || gpio == GPIO_PJ15)
+ return -EINVAL;
+#endif
+ if (gpio >= MAX_BLACKFIN_GPIOS)
+ return -EINVAL;
+ return 0;
+}
+
static void port_setup(unsigned gpio, unsigned short usage)
{
#if defined(BF538_FAMILY)
@@ -475,7 +481,7 @@ GET_GPIO_P(maskb)
#ifdef CONFIG_PM
-static unsigned short wakeup_map[GPIO_BANK_NUM];
+DECLARE_RESERVED_MAP(wakeup, GPIO_BANK_NUM);
static const unsigned int sic_iwr_irqs[] = {
#if defined(BF533_FAMILY)
@@ -521,9 +527,9 @@ int gpio_pm_wakeup_ctrl(unsigned gpio, unsigned ctrl)
local_irq_save_hw(flags);
if (ctrl)
- wakeup_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+ reserve(wakeup, gpio);
else
- wakeup_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+ unreserve(wakeup, gpio);
set_gpio_maskb(gpio, ctrl);
local_irq_restore_hw(flags);
@@ -536,7 +542,7 @@ int bfin_pm_standby_ctrl(unsigned ctrl)
u16 bank, mask, i;
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
- mask = wakeup_map[gpio_bank(i)];
+ mask = map_entry(wakeup, i);
bank = gpio_bank(i);
if (mask)
@@ -653,7 +659,7 @@ EXPORT_SYMBOL(get_gpio_dir);
/***********************************************************
*
-* FUNCTIONS: Blackfin Peripheral Resource Allocation
+* FUNCTIONS: Blackfin Peripheral Resource Allocation
* and PortMux Setup
*
* INPUTS/OUTPUTS:
@@ -689,8 +695,7 @@ int peripheral_request(unsigned short per, const char *label)
/* If a pin can be muxed as either GPIO or peripheral, make
* sure it is not already a GPIO pin when we request it.
*/
- if (unlikely(!check_gpio(ident) &&
- reserved_gpio_map[gpio_bank(ident)] & gpio_bit(ident))) {
+ if (unlikely(!check_gpio(ident) && is_reserved(gpio, ident, 1))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
printk(KERN_ERR
@@ -700,7 +705,7 @@ int peripheral_request(unsigned short per, const char *label)
return -EBUSY;
}
- if (unlikely(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident))) {
+ if (unlikely(is_reserved(peri, ident, 1))) {
/*
* Pin functions like AMC address strobes my
@@ -731,7 +736,7 @@ int peripheral_request(unsigned short per, const char *label)
}
anyway:
- reserved_peri_map[gpio_bank(ident)] |= gpio_bit(ident);
+ reserve(peri, ident);
portmux_setup(per);
port_setup(ident, PERIPHERAL_USAGE);
@@ -777,7 +782,7 @@ void peripheral_free(unsigned short per)
local_irq_save_hw(flags);
- if (unlikely(!(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident)))) {
+ if (unlikely(!is_reserved(peri, ident, 0))) {
local_irq_restore_hw(flags);
return;
}
@@ -785,7 +790,7 @@ void peripheral_free(unsigned short per)
if (!(per & P_MAYSHARE))
port_setup(ident, GPIO_USAGE);
- reserved_peri_map[gpio_bank(ident)] &= ~gpio_bit(ident);
+ unreserve(peri, ident);
set_label(ident, "free");
@@ -836,7 +841,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
return 0;
}
- if (unlikely(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(gpio, gpio, 1))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
printk(KERN_ERR "bfin-gpio: GPIO %d is already reserved by %s !\n",
@@ -844,7 +849,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
local_irq_restore_hw(flags);
return -EBUSY;
}
- if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(peri, gpio, 1))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
printk(KERN_ERR
@@ -853,7 +858,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
local_irq_restore_hw(flags);
return -EBUSY;
}
- if (unlikely(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(gpio_irq, gpio, 1))) {
printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved as gpio-irq!"
" (Documentation/blackfin/bfin-gpio-notes.txt)\n", gpio);
}
@@ -863,7 +868,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
}
#endif
- reserved_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+ reserve(gpio, gpio);
set_label(gpio, label);
local_irq_restore_hw(flags);
@@ -885,7 +890,7 @@ void bfin_gpio_free(unsigned gpio)
local_irq_save_hw(flags);
- if (unlikely(!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+ if (unlikely(!is_reserved(gpio, gpio, 0))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
gpio_error(gpio);
@@ -893,7 +898,7 @@ void bfin_gpio_free(unsigned gpio)
return;
}
- reserved_gpio_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+ unreserve(gpio, gpio);
set_label(gpio, "free");
@@ -902,7 +907,7 @@ void bfin_gpio_free(unsigned gpio)
EXPORT_SYMBOL(bfin_gpio_free);
#ifdef BFIN_SPECIAL_GPIO_BANKS
-static unsigned short reserved_special_gpio_map[gpio_bank(MAX_RESOURCES)];
+DECLARE_RESERVED_MAP(special_gpio, gpio_bank(MAX_RESOURCES));
int bfin_special_gpio_request(unsigned gpio, const char *label)
{
@@ -921,14 +926,14 @@ int bfin_special_gpio_request(unsigned gpio, const char *label)
return 0;
}
- if (unlikely(reserved_special_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(special_gpio, gpio, 1))) {
local_irq_restore_hw(flags);
printk(KERN_ERR "bfin-gpio: GPIO %d is already reserved by %s !\n",
gpio, get_label(gpio));
return -EBUSY;
}
- if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(peri, gpio, 1))) {
local_irq_restore_hw(flags);
printk(KERN_ERR
"bfin-gpio: GPIO %d is already reserved as Peripheral by %s !\n",
@@ -937,8 +942,8 @@ int bfin_special_gpio_request(unsigned gpio, const char *label)
return -EBUSY;
}
- reserved_special_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio);
- reserved_peri_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+ reserve(special_gpio, gpio);
+ reserve(peri, gpio);
set_label(gpio, label);
local_irq_restore_hw(flags);
@@ -956,14 +961,14 @@ void bfin_special_gpio_free(unsigned gpio)
local_irq_save_hw(flags);
- if (unlikely(!(reserved_special_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+ if (unlikely(!is_reserved(special_gpio, gpio, 0))) {
gpio_error(gpio);
local_irq_restore_hw(flags);
return;
}
- reserved_special_gpio_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
- reserved_peri_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+ unreserve(special_gpio, gpio);
+ unreserve(peri, gpio);
set_label(gpio, "free");
local_irq_restore_hw(flags);
}
@@ -980,7 +985,7 @@ int bfin_gpio_irq_request(unsigned gpio, const char *label)
local_irq_save_hw(flags);
- if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(is_reserved(peri, gpio, 1))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
printk(KERN_ERR
@@ -989,12 +994,12 @@ int bfin_gpio_irq_request(unsigned gpio, const char *label)
local_irq_restore_hw(flags);
return -EBUSY;
}
- if (unlikely(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))
+ if (unlikely(is_reserved(gpio, gpio, 1)))
printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved by %s! "
"(Documentation/blackfin/bfin-gpio-notes.txt)\n",
gpio, get_label(gpio));
- reserved_gpio_irq_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+ reserve(gpio_irq, gpio);
set_label(gpio, label);
local_irq_restore_hw(flags);
@@ -1013,7 +1018,7 @@ void bfin_gpio_irq_free(unsigned gpio)
local_irq_save_hw(flags);
- if (unlikely(!(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+ if (unlikely(!is_reserved(gpio_irq, gpio, 0))) {
if (system_state == SYSTEM_BOOTING)
dump_stack();
gpio_error(gpio);
@@ -1021,7 +1026,7 @@ void bfin_gpio_irq_free(unsigned gpio)
return;
}
- reserved_gpio_irq_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+ unreserve(gpio_irq, gpio);
set_label(gpio, "free");
@@ -1042,7 +1047,7 @@ int bfin_gpio_direction_input(unsigned gpio)
{
unsigned long flags;
- if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(!is_reserved(gpio, gpio, 0))) {
gpio_error(gpio);
return -EINVAL;
}
@@ -1084,7 +1089,7 @@ int bfin_gpio_direction_output(unsigned gpio, int value)
{
unsigned long flags;
- if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+ if (unlikely(!is_reserved(gpio, gpio, 0))) {
gpio_error(gpio);
return -EINVAL;
}
@@ -1153,13 +1158,13 @@ static int gpio_proc_read(char *buf, char **start, off_t offset,
int c, irq, gpio, outlen = 0;
for (c = 0; c < MAX_RESOURCES; c++) {
- irq = reserved_gpio_irq_map[gpio_bank(c)] & gpio_bit(c);
- gpio = reserved_gpio_map[gpio_bank(c)] & gpio_bit(c);
+ irq = is_reserved(gpio_irq, c, 1);
+ gpio = is_reserved(gpio, c, 1);
if (!check_gpio(c) && (gpio || irq))
len = sprintf(buf, "GPIO_%d: \t%s%s \t\tGPIO %s\n", c,
get_label(c), (gpio && irq) ? " *" : "",
get_gpio_dir(c) ? "OUTPUT" : "INPUT");
- else if (reserved_peri_map[gpio_bank(c)] & gpio_bit(c))
+ else if (is_reserved(peri, c, 1))
len = sprintf(buf, "GPIO_%d: \t%s \t\tPeripheral\n", c, get_label(c));
else
continue;
diff --git a/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
index 30fd641..c15fd05 100644
--- a/arch/blackfin/kernel/cplb-mpu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
@@ -13,10 +13,6 @@
#include <asm/cplbinit.h>
#include <asm/mem_map.h>
-#if ANOMALY_05000263
-# error the MPU will not function safely while Anomaly 05000263 applies
-#endif
-
struct cplb_entry icplb_tbl[NR_CPUS][MAX_CPLBS];
struct cplb_entry dcplb_tbl[NR_CPUS][MAX_CPLBS];
diff --git a/arch/blackfin/kernel/ftrace-entry.S b/arch/blackfin/kernel/ftrace-entry.S
index d66446b..7eed00b 100644
--- a/arch/blackfin/kernel/ftrace-entry.S
+++ b/arch/blackfin/kernel/ftrace-entry.S
@@ -10,6 +10,18 @@
.text
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+/* Simple stub so we can boot the kernel until runtime patching has
+ * disabled all calls to this. Then it'll be unused.
+ */
+ENTRY(__mcount)
+# if ANOMALY_05000371
+ nop; nop; nop; nop;
+# endif
+ rts;
+ENDPROC(__mcount)
+
/* GCC will have called us before setting up the function prologue, so we
* can clobber the normal scratch registers, but we need to make sure to
* save/restore the registers used for argument passing (R0-R2) in case
@@ -20,15 +32,65 @@
* function. And since GCC pushed the previous RETS for us, the previous
* function will be waiting there. mmmm pie.
*/
+ENTRY(_ftrace_caller)
+# ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
+ /* optional micro optimization: return if stopped */
+ p1.l = _function_trace_stop;
+ p1.h = _function_trace_stop;
+ r3 = [p1];
+ cc = r3 == 0;
+ if ! cc jump _ftrace_stub (bp);
+# endif
+
+ /* save first/second/third function arg and the return register */
+ [--sp] = r2;
+ [--sp] = r0;
+ [--sp] = r1;
+ [--sp] = rets;
+
+ /* function_trace_call(unsigned long ip, unsigned long parent_ip):
+ * ip: this point was called by ...
+ * parent_ip: ... this function
+ * the ip itself will need adjusting for the mcount call
+ */
+ r0 = rets;
+ r1 = [sp + 16]; /* skip the 4 local regs on stack */
+ r0 += -MCOUNT_INSN_SIZE;
+
+.globl _ftrace_call
+_ftrace_call:
+ call _ftrace_stub
+
+# ifdef CONFIG_FUNCTION_GRAPH_TRACER
+.globl _ftrace_graph_call
+_ftrace_graph_call:
+ nop; /* jump _ftrace_graph_caller; */
+# endif
+
+ /* restore state and get out of dodge */
+.Lfinish_trace:
+ rets = [sp++];
+ r1 = [sp++];
+ r0 = [sp++];
+ r2 = [sp++];
+
+.globl _ftrace_stub
+_ftrace_stub:
+ rts;
+ENDPROC(_ftrace_caller)
+
+#else
+
+/* See documentation for _ftrace_caller */
ENTRY(__mcount)
-#ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
+# ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
/* optional micro optimization: return if stopped */
p1.l = _function_trace_stop;
p1.h = _function_trace_stop;
r3 = [p1];
cc = r3 == 0;
if ! cc jump _ftrace_stub (bp);
-#endif
+# endif
/* save third function arg early so we can do testing below */
[--sp] = r2;
@@ -44,7 +106,7 @@ ENTRY(__mcount)
cc = r2 == r3;
if ! cc jump .Ldo_trace;
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+# ifdef CONFIG_FUNCTION_GRAPH_TRACER
/* if the ftrace_graph_return function pointer is not set to
* the ftrace_stub entry, call prepare_ftrace_return().
*/
@@ -64,7 +126,7 @@ ENTRY(__mcount)
r3 = [p0];
cc = r2 == r3;
if ! cc jump _ftrace_graph_caller;
-#endif
+# endif
r2 = [sp++];
rts;
@@ -103,6 +165,8 @@ _ftrace_stub:
rts;
ENDPROC(__mcount)
+#endif
+
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
/* The prepare_ftrace_return() function is similar to the trace function
* except it takes a pointer to the location of the frompc. This is so
@@ -110,6 +174,7 @@ ENDPROC(__mcount)
* purposes.
*/
ENTRY(_ftrace_graph_caller)
+# ifndef CONFIG_DYNAMIC_FTRACE
/* save first/second function arg and the return register */
[--sp] = r0;
[--sp] = r1;
@@ -118,9 +183,13 @@ ENTRY(_ftrace_graph_caller)
/* prepare_ftrace_return(parent, self_addr, frame_pointer) */
r0 = sp; /* unsigned long *parent */
r1 = rets; /* unsigned long self_addr */
-#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
+# else
+ r0 = sp; /* unsigned long *parent */
+ r1 = [sp]; /* unsigned long self_addr */
+# endif
+# ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
r2 = fp; /* unsigned long frame_pointer */
-#endif
+# endif
r0 += 16; /* skip the 4 local regs on stack */
r1 += -MCOUNT_INSN_SIZE;
call _prepare_ftrace_return;
@@ -139,9 +208,9 @@ ENTRY(_return_to_handler)
[--sp] = r1;
/* get original return address */
-#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
+# ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
r0 = fp; /* Blackfin is sane, so omit this */
-#endif
+# endif
call _ftrace_return_to_handler;
rets = r0;
diff --git a/arch/blackfin/kernel/ftrace.c b/arch/blackfin/kernel/ftrace.c
index a61d948..48808a1 100644
--- a/arch/blackfin/kernel/ftrace.c
+++ b/arch/blackfin/kernel/ftrace.c
@@ -1,17 +1,101 @@
/*
* ftrace graph code
*
- * Copyright (C) 2009 Analog Devices Inc.
+ * Copyright (C) 2009-2010 Analog Devices Inc.
* Licensed under the GPL-2 or later.
*/
#include <linux/ftrace.h>
#include <linux/kernel.h>
#include <linux/sched.h>
+#include <linux/uaccess.h>
#include <asm/atomic.h>
+#include <asm/cacheflush.h>
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+static const unsigned char mnop[] = {
+ 0x03, 0xc0, 0x00, 0x18, /* MNOP; */
+ 0x03, 0xc0, 0x00, 0x18, /* MNOP; */
+};
+
+static void bfin_make_pcrel24(unsigned char *insn, unsigned long src,
+ unsigned long dst)
+{
+ uint32_t pcrel = (dst - src) >> 1;
+ insn[0] = pcrel >> 16;
+ insn[1] = 0xe3;
+ insn[2] = pcrel;
+ insn[3] = pcrel >> 8;
+}
+#define bfin_make_pcrel24(insn, src, dst) bfin_make_pcrel24(insn, src, (unsigned long)(dst))
+
+static int ftrace_modify_code(unsigned long ip, const unsigned char *code,
+ unsigned long len)
+{
+ int ret = probe_kernel_write((void *)ip, (void *)code, len);
+ flush_icache_range(ip, ip + len);
+ return ret;
+}
+
+int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec,
+ unsigned long addr)
+{
+ /* Turn the mcount call site into two MNOPs as those are 32bit insns */
+ return ftrace_modify_code(rec->ip, mnop, sizeof(mnop));
+}
+
+int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
+{
+ /* Restore the mcount call site */
+ unsigned char call[8];
+ call[0] = 0x67; /* [--SP] = RETS; */
+ call[1] = 0x01;
+ bfin_make_pcrel24(&call[2], rec->ip + 2, addr);
+ call[6] = 0x27; /* RETS = [SP++]; */
+ call[7] = 0x01;
+ return ftrace_modify_code(rec->ip, call, sizeof(call));
+}
+
+int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+ unsigned char call[4];
+ unsigned long ip = (unsigned long)&ftrace_call;
+ bfin_make_pcrel24(call, ip, func);
+ return ftrace_modify_code(ip, call, sizeof(call));
+}
+
+int __init ftrace_dyn_arch_init(void *data)
+{
+ /* return value is done indirectly via data */
+ *(unsigned long *)data = 0;
+
+ return 0;
+}
+
+#endif
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+# ifdef CONFIG_DYNAMIC_FTRACE
+
+extern void ftrace_graph_call(void);
+
+int ftrace_enable_ftrace_graph_caller(void)
+{
+ unsigned long ip = (unsigned long)&ftrace_graph_call;
+ uint16_t jump_pcrel12 = ((unsigned long)&ftrace_graph_caller - ip) >> 1;
+ jump_pcrel12 |= 0x2000;
+ return ftrace_modify_code(ip, (void *)&jump_pcrel12, sizeof(jump_pcrel12));
+}
+
+int ftrace_disable_ftrace_graph_caller(void)
+{
+ return ftrace_modify_code((unsigned long)&ftrace_graph_call, empty_zero_page, 2);
+}
+
+# endif
+
/*
* Hook the return address and push it in the stack of return addrs
* in current thread info.
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index d37a397..ac71dc1 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -864,6 +864,13 @@ void __init setup_arch(char **cmdline_p)
bfin_write_EBIU_MODE(CONFIG_EBIU_MODEVAL);
bfin_write_EBIU_FCTL(CONFIG_EBIU_FCTLVAL);
#endif
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+ bfin_write_PORTF_HYSTERISIS(HYST_PORTF_0_15);
+ bfin_write_PORTG_HYSTERISIS(HYST_PORTG_0_15);
+ bfin_write_PORTH_HYSTERISIS(HYST_PORTH_0_15);
+ bfin_write_MISCPORT_HYSTERISIS((bfin_read_MISCPORT_HYSTERISIS() &
+ ~HYST_NONEGPIO_MASK) | HYST_NONEGPIO);
+#endif
cclk = get_cclk();
sclk = get_sclk();
diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S
index 984c781..4122678 100644
--- a/arch/blackfin/kernel/vmlinux.lds.S
+++ b/arch/blackfin/kernel/vmlinux.lds.S
@@ -48,15 +48,10 @@ SECTIONS
#if !L1_CODE_LENGTH
*(.l1.text)
#endif
-
- . = ALIGN(16);
- ___start___ex_table = .;
- *(__ex_table)
- ___stop___ex_table = .;
-
__etext = .;
}
+ EXCEPTION_TABLE(4)
NOTES
/* Just in case the first read only is a 32-bit access */
diff --git a/arch/blackfin/mach-bf518/Kconfig b/arch/blackfin/mach-bf518/Kconfig
index 4ab2d16..1d9f631 100644
--- a/arch/blackfin/mach-bf518/Kconfig
+++ b/arch/blackfin/mach-bf518/Kconfig
@@ -62,6 +62,67 @@ config BF518_UART1_PORTG
PORT G
endchoice
+comment "Hysteresis/Schmitt Trigger Control"
+config BFIN_HYSTERESIS_CONTROL
+ bool "Enable Hysteresis Control"
+ help
+ The ADSP-BF51x allows to control input hysteresis for Port F,
+ Port G and Port H and other processor signal inputs.
+ The Schmitt trigger enables can be set only for pin groups.
+ Saying Y will overwrite the default reset or boot loader
+ initialization.
+
+menu "PORT F"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTF_0_7
+ bool "Enable Hysteresis on PORTF {0...7}"
+config GPIO_HYST_PORTF_8_9
+ bool "Enable Hysteresis on PORTF {8, 9}"
+config GPIO_HYST_PORTF_10
+ bool "Enable Hysteresis on PORTF 10"
+config GPIO_HYST_PORTF_11
+ bool "Enable Hysteresis on PORTF 11"
+config GPIO_HYST_PORTF_12_13
+ bool "Enable Hysteresis on PORTF {12, 13}"
+config GPIO_HYST_PORTF_14_15
+ bool "Enable Hysteresis on PORTF {14, 15}"
+endmenu
+
+menu "PORT G"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTG_0
+ bool "Enable Hysteresis on PORTG 0"
+config GPIO_HYST_PORTG_1_4
+ bool "Enable Hysteresis on PORTG {1...4}"
+config GPIO_HYST_PORTG_5_6
+ bool "Enable Hysteresis on PORTG {5, 6}"
+config GPIO_HYST_PORTG_7_8
+ bool "Enable Hysteresis on PORTG {7, 8}"
+config GPIO_HYST_PORTG_9
+ bool "Enable Hysteresis on PORTG 9"
+config GPIO_HYST_PORTG_10
+ bool "Enable Hysteresis on PORTG 10"
+config GPIO_HYST_PORTG_11_13
+ bool "Enable Hysteresis on PORTG {11...13}"
+config GPIO_HYST_PORTG_14_15
+ bool "Enable Hysteresis on PORTG {14, 15}"
+endmenu
+
+menu "PORT H"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTH_0_7
+ bool "Enable Hysteresis on PORTH {0...7}"
+
+endmenu
+
+menu "None-GPIO"
+ depends on BFIN_HYSTERESIS_CONTROL
+config NONEGPIO_HYST_NMI_RST_BMODE
+ bool "Enable Hysteresis on {NMI, RESET, BMODE}"
+config NONEGPIO_HYST_JTAG
+ bool "Enable Hysteresis on JTAG"
+endmenu
+
comment "Interrupt Priority Assignment"
menu "Priority"
diff --git a/arch/blackfin/mach-bf518/include/mach/anomaly.h b/arch/blackfin/mach-bf518/include/mach/anomaly.h
index 2829dd0..24918c5 100644
--- a/arch/blackfin/mach-bf518/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf518/include/mach/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision C, 06/12/2009; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
+ * - Revision E, 01/26/2010; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
*/
/* We plan on not supporting 0.0 silicon, but 0.1 isn't out yet - sorry */
@@ -24,6 +24,8 @@
/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
#define ANOMALY_05000074 (1)
+/* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */
+#define ANOMALY_05000119 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
@@ -52,6 +54,8 @@
#define ANOMALY_05000430 (__SILICON_REVISION__ < 1)
/* Incorrect Use of Stack in Lockbox Firmware During Authentication */
#define ANOMALY_05000431 (1)
+/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
+#define ANOMALY_05000434 (1)
/* Certain SIC Registers are not Reset After Soft or Core Double Fault Reset */
#define ANOMALY_05000435 (__SILICON_REVISION__ < 1)
/* PORTx_DRIVE and PORTx_HYSTERESIS Registers Read Back Incorrect Values */
@@ -74,14 +78,21 @@
#define ANOMALY_05000461 (1)
/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
#define ANOMALY_05000462 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* PLL Latches Incorrect Settings During Reset */
+#define ANOMALY_05000469 (1)
+/* Incorrect Default MSEL Value in PLL_CTL */
+#define ANOMALY_05000472 (1)
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
-#define ANOMALY_05000119 (0)
#define ANOMALY_05000120 (0)
#define ANOMALY_05000125 (0)
#define ANOMALY_05000149 (0)
@@ -94,6 +105,7 @@
#define ANOMALY_05000198 (0)
#define ANOMALY_05000202 (0)
#define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
#define ANOMALY_05000220 (0)
#define ANOMALY_05000227 (0)
#define ANOMALY_05000230 (0)
@@ -143,5 +155,6 @@
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/mach-bf518/include/mach/bf518.h b/arch/blackfin/mach-bf518/include/mach/bf518.h
index 856b330..6906dee 100644
--- a/arch/blackfin/mach-bf518/include/mach/bf518.h
+++ b/arch/blackfin/mach-bf518/include/mach/bf518.h
@@ -85,6 +85,111 @@
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
+/**************************** Hysteresis Settings ****************************/
+
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+#ifdef CONFIG_GPIO_HYST_PORTF_0_7
+#define HYST_PORTF_0_7 (1 << 0)
+#else
+#define HYST_PORTF_0_7 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_8_9
+#define HYST_PORTF_8_9 (1 << 2)
+#else
+#define HYST_PORTF_8_9 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_10
+#define HYST_PORTF_10 (1 << 4)
+#else
+#define HYST_PORTF_10 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_11
+#define HYST_PORTF_11 (1 << 6)
+#else
+#define HYST_PORTF_11 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_12_13
+#define HYST_PORTF_12_13 (1 << 8)
+#else
+#define HYST_PORTF_12_13 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_14_15
+#define HYST_PORTF_14_15 (1 << 10)
+#else
+#define HYST_PORTF_14_15 (0 << 10)
+#endif
+
+#define HYST_PORTF_0_15 (HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
+ HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTG_0
+#define HYST_PORTG_0 (1 << 0)
+#else
+#define HYST_PORTG_0 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_1_4
+#define HYST_PORTG_1_4 (1 << 2)
+#else
+#define HYST_PORTG_1_4 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_5_6
+#define HYST_PORTG_5_6 (1 << 4)
+#else
+#define HYST_PORTG_5_6 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_7_8
+#define HYST_PORTG_7_8 (1 << 6)
+#else
+#define HYST_PORTG_7_8 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_9
+#define HYST_PORTG_9 (1 << 8)
+#else
+#define HYST_PORTG_9 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_10
+#define HYST_PORTG_10 (1 << 10)
+#else
+#define HYST_PORTG_10 (0 << 10)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_11_13
+#define HYST_PORTG_11_13 (1 << 12)
+#else
+#define HYST_PORTG_11_13 (0 << 12)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_14_15
+#define HYST_PORTG_14_15 (1 << 14)
+#else
+#define HYST_PORTG_14_15 (0 << 14)
+#endif
+
+#define HYST_PORTG_0_15 (HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
+ HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
+ HYST_PORTG_11_13 | HYST_PORTG_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTH_0_7
+#define HYST_PORTH_0_7 (1 << 0)
+#else
+#define HYST_PORTH_0_7 (0 << 0)
+#endif
+
+#define HYST_PORTH_0_15 (HYST_PORTH_0_7)
+
+#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
+#define HYST_NMI_RST_BMODE (1 << 2)
+#else
+#define HYST_NMI_RST_BMODE (0 << 2)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_JTAG
+#define HYST_JTAG (1 << 4)
+#else
+#define HYST_JTAG (0 << 4)
+#endif
+
+#define HYST_NONEGPIO (HYST_NMI_RST_BMODE | HYST_JTAG)
+#define HYST_NONEGPIO_MASK (0x3C)
+#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
+
#ifdef CONFIG_BF518
#define CPU "BF518"
#define CPUID 0x27e8
diff --git a/arch/blackfin/mach-bf518/include/mach/defBF514.h b/arch/blackfin/mach-bf518/include/mach/defBF514.h
index 92e950d..98a51c4 100644
--- a/arch/blackfin/mach-bf518/include/mach/defBF514.h
+++ b/arch/blackfin/mach-bf518/include/mach/defBF514.h
@@ -45,139 +45,4 @@
#define RSI_PID6 0xFFC03FF8 /* RSI Peripheral ID Register 6 */
#define RSI_PID7 0xFFC03FFC /* RSI Peripheral ID Register 7 */
-/* ********************************************************** */
-/* SINGLE BIT MACRO PAIRS (bit mask and negated one) */
-/* and MULTI BIT READ MACROS */
-/* ********************************************************** */
-
-/* Bit masks for SDH_COMMAND */
-
-#define CMD_IDX 0x3f /* Command Index */
-#define CMD_RSP 0x40 /* Response */
-#define CMD_L_RSP 0x80 /* Long Response */
-#define CMD_INT_E 0x100 /* Command Interrupt */
-#define CMD_PEND_E 0x200 /* Command Pending */
-#define CMD_E 0x400 /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define PWR_ON 0x3 /* Power On */
-#if 0
-#define TBD 0x3c /* TBD */
-#endif
-#define SD_CMD_OD 0x40 /* Open Drain Output */
-#define ROD_CTL 0x80 /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define CLKDIV 0xff /* MC_CLK Divisor */
-#define CLK_E 0x100 /* MC_CLK Bus Clock Enable */
-#define PWR_SV_E 0x200 /* Power Save Enable */
-#define CLKDIV_BYPASS 0x400 /* Bypass Divisor */
-#define WIDE_BUS 0x800 /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define RESP_CMD 0x3f /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define DTX_E 0x1 /* Data Transfer Enable */
-#define DTX_DIR 0x2 /* Data Transfer Direction */
-#define DTX_MODE 0x4 /* Data Transfer Mode */
-#define DTX_DMA_E 0x8 /* Data Transfer DMA Enable */
-#define DTX_BLK_LGTH 0xf0 /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define CMD_CRC_FAIL 0x1 /* CMD CRC Fail */
-#define DAT_CRC_FAIL 0x2 /* Data CRC Fail */
-#define CMD_TIME_OUT 0x4 /* CMD Time Out */
-#define DAT_TIME_OUT 0x8 /* Data Time Out */
-#define TX_UNDERRUN 0x10 /* Transmit Underrun */
-#define RX_OVERRUN 0x20 /* Receive Overrun */
-#define CMD_RESP_END 0x40 /* CMD Response End */
-#define CMD_SENT 0x80 /* CMD Sent */
-#define DAT_END 0x100 /* Data End */
-#define START_BIT_ERR 0x200 /* Start Bit Error */
-#define DAT_BLK_END 0x400 /* Data Block End */
-#define CMD_ACT 0x800 /* CMD Active */
-#define TX_ACT 0x1000 /* Transmit Active */
-#define RX_ACT 0x2000 /* Receive Active */
-#define TX_FIFO_STAT 0x4000 /* Transmit FIFO Status */
-#define RX_FIFO_STAT 0x8000 /* Receive FIFO Status */
-#define TX_FIFO_FULL 0x10000 /* Transmit FIFO Full */
-#define RX_FIFO_FULL 0x20000 /* Receive FIFO Full */
-#define TX_FIFO_ZERO 0x40000 /* Transmit FIFO Empty */
-#define RX_DAT_ZERO 0x80000 /* Receive FIFO Empty */
-#define TX_DAT_RDY 0x100000 /* Transmit Data Available */
-#define RX_FIFO_RDY 0x200000 /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define CMD_CRC_FAIL_STAT 0x1 /* CMD CRC Fail Status */
-#define DAT_CRC_FAIL_STAT 0x2 /* Data CRC Fail Status */
-#define CMD_TIMEOUT_STAT 0x4 /* CMD Time Out Status */
-#define DAT_TIMEOUT_STAT 0x8 /* Data Time Out status */
-#define TX_UNDERRUN_STAT 0x10 /* Transmit Underrun Status */
-#define RX_OVERRUN_STAT 0x20 /* Receive Overrun Status */
-#define CMD_RESP_END_STAT 0x40 /* CMD Response End Status */
-#define CMD_SENT_STAT 0x80 /* CMD Sent Status */
-#define DAT_END_STAT 0x100 /* Data End Status */
-#define START_BIT_ERR_STAT 0x200 /* Start Bit Error Status */
-#define DAT_BLK_END_STAT 0x400 /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define CMD_CRC_FAIL_MASK 0x1 /* CMD CRC Fail Mask */
-#define DAT_CRC_FAIL_MASK 0x2 /* Data CRC Fail Mask */
-#define CMD_TIMEOUT_MASK 0x4 /* CMD Time Out Mask */
-#define DAT_TIMEOUT_MASK 0x8 /* Data Time Out Mask */
-#define TX_UNDERRUN_MASK 0x10 /* Transmit Underrun Mask */
-#define RX_OVERRUN_MASK 0x20 /* Receive Overrun Mask */
-#define CMD_RESP_END_MASK 0x40 /* CMD Response End Mask */
-#define CMD_SENT_MASK 0x80 /* CMD Sent Mask */
-#define DAT_END_MASK 0x100 /* Data End Mask */
-#define START_BIT_ERR_MASK 0x200 /* Start Bit Error Mask */
-#define DAT_BLK_END_MASK 0x400 /* Data Block End Mask */
-#define CMD_ACT_MASK 0x800 /* CMD Active Mask */
-#define TX_ACT_MASK 0x1000 /* Transmit Active Mask */
-#define RX_ACT_MASK 0x2000 /* Receive Active Mask */
-#define TX_FIFO_STAT_MASK 0x4000 /* Transmit FIFO Status Mask */
-#define RX_FIFO_STAT_MASK 0x8000 /* Receive FIFO Status Mask */
-#define TX_FIFO_FULL_MASK 0x10000 /* Transmit FIFO Full Mask */
-#define RX_FIFO_FULL_MASK 0x20000 /* Receive FIFO Full Mask */
-#define TX_FIFO_ZERO_MASK 0x40000 /* Transmit FIFO Empty Mask */
-#define RX_DAT_ZERO_MASK 0x80000 /* Receive FIFO Empty Mask */
-#define TX_DAT_RDY_MASK 0x100000 /* Transmit Data Available Mask */
-#define RX_FIFO_RDY_MASK 0x200000 /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define FIFO_COUNT 0x7fff /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define SDIO_INT_DET 0x2 /* SDIO Int Detected */
-#define SD_CARD_DET 0x10 /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define SDIO_MSK 0x2 /* Mask SDIO Int Detected */
-#define SCD_MSK 0x40 /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define CLKS_EN 0x1 /* Clocks Enable */
-#define SD4E 0x4 /* SDIO 4-Bit Enable */
-#define MWE 0x8 /* Moving Window Enable */
-#define SD_RST 0x10 /* SDMMC Reset */
-#define PUP_SDDAT 0x20 /* Pull-up SD_DAT */
-#define PUP_SDDAT3 0x40 /* Pull-up SD_DAT3 */
-#define PD_SDDAT3 0x80 /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define RWR 0x1 /* Read Wait Request */
-
#endif /* _DEF_BF514_H */
diff --git a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
index 9241205..2bc8f4f 100644
--- a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
+++ b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
@@ -458,22 +458,22 @@
/* Two-Wire Interface (0xFFC01400 - 0xFFC014FF) */
#define TWI0_REGBASE 0xFFC01400
-#define TWI_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
-#define TWI_CONTROL 0xFFC01404 /* TWI Control Register */
-#define TWI_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
-#define TWI_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
-#define TWI_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
-#define TWI_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
-#define TWI_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
-#define TWI_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
-#define TWI_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
-#define TWI_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
-#define TWI_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
-#define TWI_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
-#define TWI_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
-#define TWI_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
-#define TWI_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
-#define TWI_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
+#define TWI0_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
+#define TWI0_CONTROL 0xFFC01404 /* TWI Control Register */
+#define TWI0_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
+#define TWI0_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
+#define TWI0_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
+#define TWI0_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
+#define TWI0_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
+#define TWI0_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
+#define TWI0_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
+#define TWI0_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
+#define TWI0_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
+#define TWI0_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
+#define TWI0_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
+#define TWI0_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
+#define TWI0_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
+#define TWI0_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
/* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF) */
@@ -1319,7 +1319,7 @@
#define TWI_ENA 0x0080 /* TWI Enable */
#define SCCB 0x0200 /* SCCB Compatibility Enable */
-/* TWI_SLAVE_CTRL Masks */
+/* TWI_SLAVE_CTL Masks */
#define SEN 0x0001 /* Slave Enable */
#define SADD_LEN 0x0002 /* Slave Address Length */
#define STDVAL 0x0004 /* Slave Transmit Data Valid */
@@ -1330,7 +1330,7 @@
#define SDIR 0x0001 /* Slave Transfer Direction (Transmit/Receive*) */
#define GCALL 0x0002 /* General Call Indicator */
-/* TWI_MASTER_CTRL Masks */
+/* TWI_MASTER_CTL Masks */
#define MEN 0x0001 /* Master Mode Enable */
#define MADD_LEN 0x0002 /* Master Address Length */
#define MDIR 0x0004 /* Master Transmit Direction (RX/TX*) */
@@ -1576,114 +1576,6 @@
#define HOST_COUNT_TIMEOUT 0x7ff /* Host Timeout count */
-/* Bit masks for CNT_CONFIG */
-
-#define CNTE 0x1 /* Counter Enable */
-#define nCNTE 0x0
-#define DEBE 0x2 /* Debounce Enable */
-#define nDEBE 0x0
-#define CDGINV 0x10 /* CDG Pin Polarity Invert */
-#define nCDGINV 0x0
-#define CUDINV 0x20 /* CUD Pin Polarity Invert */
-#define nCUDINV 0x0
-#define CZMINV 0x40 /* CZM Pin Polarity Invert */
-#define nCZMINV 0x0
-#define CNTMODE 0x700 /* Counter Operating Mode */
-#define ZMZC 0x800 /* CZM Zeroes Counter Enable */
-#define nZMZC 0x0
-#define BNDMODE 0x3000 /* Boundary register Mode */
-#define INPDIS 0x8000 /* CUG and CDG Input Disable */
-#define nINPDIS 0x0
-
-/* Bit masks for CNT_IMASK */
-
-#define ICIE 0x1 /* Illegal Gray/Binary Code Interrupt Enable */
-#define nICIE 0x0
-#define UCIE 0x2 /* Up count Interrupt Enable */
-#define nUCIE 0x0
-#define DCIE 0x4 /* Down count Interrupt Enable */
-#define nDCIE 0x0
-#define MINCIE 0x8 /* Min Count Interrupt Enable */
-#define nMINCIE 0x0
-#define MAXCIE 0x10 /* Max Count Interrupt Enable */
-#define nMAXCIE 0x0
-#define COV31IE 0x20 /* Bit 31 Overflow Interrupt Enable */
-#define nCOV31IE 0x0
-#define COV15IE 0x40 /* Bit 15 Overflow Interrupt Enable */
-#define nCOV15IE 0x0
-#define CZEROIE 0x80 /* Count to Zero Interrupt Enable */
-#define nCZEROIE 0x0
-#define CZMIE 0x100 /* CZM Pin Interrupt Enable */
-#define nCZMIE 0x0
-#define CZMEIE 0x200 /* CZM Error Interrupt Enable */
-#define nCZMEIE 0x0
-#define CZMZIE 0x400 /* CZM Zeroes Counter Interrupt Enable */
-#define nCZMZIE 0x0
-
-/* Bit masks for CNT_STATUS */
-
-#define ICII 0x1 /* Illegal Gray/Binary Code Interrupt Identifier */
-#define nICII 0x0
-#define UCII 0x2 /* Up count Interrupt Identifier */
-#define nUCII 0x0
-#define DCII 0x4 /* Down count Interrupt Identifier */
-#define nDCII 0x0
-#define MINCII 0x8 /* Min Count Interrupt Identifier */
-#define nMINCII 0x0
-#define MAXCII 0x10 /* Max Count Interrupt Identifier */
-#define nMAXCII 0x0
-#define COV31II 0x20 /* Bit 31 Overflow Interrupt Identifier */
-#define nCOV31II 0x0
-#define COV15II 0x40 /* Bit 15 Overflow Interrupt Identifier */
-#define nCOV15II 0x0
-#define CZEROII 0x80 /* Count to Zero Interrupt Identifier */
-#define nCZEROII 0x0
-#define CZMII 0x100 /* CZM Pin Interrupt Identifier */
-#define nCZMII 0x0
-#define CZMEII 0x200 /* CZM Error Interrupt Identifier */
-#define nCZMEII 0x0
-#define CZMZII 0x400 /* CZM Zeroes Counter Interrupt Identifier */
-#define nCZMZII 0x0
-
-/* Bit masks for CNT_COMMAND */
-
-#define W1LCNT 0xf /* Load Counter Register */
-#define W1LMIN 0xf0 /* Load Min Register */
-#define W1LMAX 0xf00 /* Load Max Register */
-#define W1ZMONCE 0x1000 /* Enable CZM Clear Counter Once */
-#define nW1ZMONCE 0x0
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define DPRESCALE 0xf /* Load Counter Register */
-
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO 0x0001 /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN 0x0004 /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX 0x0008 /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO 0x0010 /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT 0x0020 /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX 0x0080 /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO 0x0100 /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT 0x0200 /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN 0x0400 /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC 0x0000 /* quadrature encoder mode */
-#define CNTMODE_BINENC 0x0100 /* binary encoder mode */
-#define CNTMODE_UDCNT 0x0200 /* up/down counter mode */
-#define CNTMODE_DIRCNT 0x0400 /* direction counter mode */
-#define CNTMODE_DIRTMR 0x0500 /* direction timer mode */
-
-#define BNDMODE_COMP 0x0000 /* boundary compare mode */
-#define BNDMODE_ZERO 0x1000 /* boundary compare and zero mode */
-#define BNDMODE_CAPT 0x2000 /* boundary capture mode */
-#define BNDMODE_AEXT 0x3000 /* boundary auto-extend mode */
-
/* Bit masks for SECURE_SYSSWT */
#define EMUDABL 0x1 /* Emulation Disable. */
diff --git a/arch/blackfin/mach-bf518/include/mach/gpio.h b/arch/blackfin/mach-bf518/include/mach/gpio.h
index bbab2d7..9af6ce0 100644
--- a/arch/blackfin/mach-bf518/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf518/include/mach/gpio.h
@@ -7,48 +7,49 @@
#ifndef _MACH_GPIO_H_
#define _MACH_GPIO_H_
-#define MAX_BLACKFIN_GPIOS 40
+#define MAX_BLACKFIN_GPIOS 41
-#define GPIO_PF0 0
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
-#define GPIO_PG0 16
-#define GPIO_PG1 17
-#define GPIO_PG2 18
-#define GPIO_PG3 19
-#define GPIO_PG4 20
-#define GPIO_PG5 21
-#define GPIO_PG6 22
-#define GPIO_PG7 23
-#define GPIO_PG8 24
-#define GPIO_PG9 25
-#define GPIO_PG10 26
-#define GPIO_PG11 27
-#define GPIO_PG12 28
-#define GPIO_PG13 29
-#define GPIO_PG14 30
-#define GPIO_PG15 31
-#define GPIO_PH0 32
-#define GPIO_PH1 33
-#define GPIO_PH2 34
-#define GPIO_PH3 35
-#define GPIO_PH4 36
-#define GPIO_PH5 37
-#define GPIO_PH6 38
-#define GPIO_PH7 39
+#define GPIO_PF0 0
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
+#define GPIO_PG0 16
+#define GPIO_PG1 17
+#define GPIO_PG2 18
+#define GPIO_PG3 19
+#define GPIO_PG4 20
+#define GPIO_PG5 21
+#define GPIO_PG6 22
+#define GPIO_PG7 23
+#define GPIO_PG8 24
+#define GPIO_PG9 25
+#define GPIO_PG10 26
+#define GPIO_PG11 27
+#define GPIO_PG12 28
+#define GPIO_PG13 29
+#define GPIO_PG14 30
+#define GPIO_PG15 31
+#define GPIO_PH0 32
+#define GPIO_PH1 33
+#define GPIO_PH2 34
+#define GPIO_PH3 35
+#define GPIO_PH4 36
+#define GPIO_PH5 37
+#define GPIO_PH6 38
+#define GPIO_PH7 39
+#define GPIO_PH8 40
#define PORT_F GPIO_PF0
#define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf518/include/mach/portmux.h b/arch/blackfin/mach-bf518/include/mach/portmux.h
index e352910..cd84a56 100644
--- a/arch/blackfin/mach-bf518/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf518/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
/* EMAC MII/RMII Port Mux */
#define P_MII0_ETxD2 (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
@@ -95,7 +95,7 @@
#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(0))
#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(0))
#define P_SPI0_SSEL3 (P_DEFINED | P_IDENT(GPIO_PH4) | P_FUNCT(2))
-#define P_SPI0_SSEL4 (P_DEFINED | P_IDENT(GPIO_PG10) | P_FUNCT(2))
+#define P_SPI0_SSEL4 (P_DEFINED | P_IDENT(GPIO_PH8) | P_FUNCT(2))
#define P_SPI0_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(2))
#define P_SPI1_SS (P_DEFINED | P_IDENT(GPIO_PH0) | P_FUNCT(1))
@@ -109,6 +109,7 @@
#define P_SPI1_SSEL4 (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(2))
#define P_SPI1_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(2))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PG15
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
/* SPORT Port Mux */
@@ -195,6 +196,6 @@
#define P_AMS2 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(1))
#define P_AMS3 (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(2))
-#define P_HWAIT (P_DEFINED | P_IDENT(GPIO_PG000000000) | P_FUNCT(1))
+#define P_HWAIT (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(1))
#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf527/Kconfig b/arch/blackfin/mach-bf527/Kconfig
index 1f8cbe9..0ba5470 100644
--- a/arch/blackfin/mach-bf527/Kconfig
+++ b/arch/blackfin/mach-bf527/Kconfig
@@ -79,6 +79,72 @@ config BF527_NAND_D_PORTH
PORT H
endchoice
+comment "Hysteresis/Schmitt Trigger Control"
+config BFIN_HYSTERESIS_CONTROL
+ bool "Enable Hysteresis Control"
+ help
+ The ADSP-BF52x allows to control input hysteresis for Port F,
+ Port G and Port H and other processor signal inputs.
+ The Schmitt trigger enables can be set only for pin groups.
+ Saying Y will overwrite the default reset or boot loader
+ initialization.
+
+menu "PORT F"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTF_0_7
+ bool "Enable Hysteresis on PORTF {0...7}"
+config GPIO_HYST_PORTF_8_9
+ bool "Enable Hysteresis on PORTF {8, 9}"
+config GPIO_HYST_PORTF_10
+ bool "Enable Hysteresis on PORTF 10"
+config GPIO_HYST_PORTF_11
+ bool "Enable Hysteresis on PORTF 11"
+config GPIO_HYST_PORTF_12_13
+ bool "Enable Hysteresis on PORTF {12, 13}"
+config GPIO_HYST_PORTF_14_15
+ bool "Enable Hysteresis on PORTF {14, 15}"
+endmenu
+
+menu "PORT G"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTG_0
+ bool "Enable Hysteresis on PORTG 0"
+config GPIO_HYST_PORTG_1_4
+ bool "Enable Hysteresis on PORTG {1...4}"
+config GPIO_HYST_PORTG_5_6
+ bool "Enable Hysteresis on PORTG {5, 6}"
+config GPIO_HYST_PORTG_7_8
+ bool "Enable Hysteresis on PORTG {7, 8}"
+config GPIO_HYST_PORTG_9
+ bool "Enable Hysteresis on PORTG 9"
+config GPIO_HYST_PORTG_10
+ bool "Enable Hysteresis on PORTG 10"
+config GPIO_HYST_PORTG_11_13
+ bool "Enable Hysteresis on PORTG {11...13}"
+config GPIO_HYST_PORTG_14_15
+ bool "Enable Hysteresis on PORTG {14, 15}"
+endmenu
+
+menu "PORT H"
+ depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTH_0_7
+ bool "Enable Hysteresis on PORTH {0...7}"
+config GPIO_HYST_PORTH_8
+ bool "Enable Hysteresis on PORTH 8"
+config GPIO_HYST_PORTH_9_15
+ bool "Enable Hysteresis on PORTH {9...15}"
+endmenu
+
+menu "None-GPIO"
+ depends on BFIN_HYSTERESIS_CONTROL
+config NONEGPIO_HYST_TMR0_FS1_PPICLK
+ bool "Enable Hysteresis on {TMR0, PPI_FS1, PPI_CLK}"
+config NONEGPIO_HYST_NMI_RST_BMODE
+ bool "Enable Hysteresis on {NMI, RESET, BMODE}"
+config NONEGPIO_HYST_JTAG
+ bool "Enable Hysteresis on JTAG"
+endmenu
+
comment "Interrupt Priority Assignment"
menu "Priority"
diff --git a/arch/blackfin/mach-bf527/include/mach/anomaly.h b/arch/blackfin/mach-bf527/include/mach/anomaly.h
index 02040df..9358afa 100644
--- a/arch/blackfin/mach-bf527/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf527/include/mach/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision D, 08/14/2009; ADSP-BF526 Blackfin Processor Anomaly List
+ * - Revision E, 03/15/2010; ADSP-BF526 Blackfin Processor Anomaly List
* - Revision G, 08/25/2009; ADSP-BF527 Blackfin Processor Anomaly List
*/
@@ -41,7 +41,7 @@
/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
#define ANOMALY_05000074 (1)
/* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */
-#define ANOMALY_05000119 (1) /* note: brokenness is noted in documentation, not anomaly sheet */
+#define ANOMALY_05000119 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
@@ -168,6 +168,8 @@
#define ANOMALY_05000431 (1)
/* bfrom_SysControl() Does Not Clear SIC_IWR1 Before Executing PLL Programming Sequence */
#define ANOMALY_05000432 (_ANOMALY_BF526(< 1))
+/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
+#define ANOMALY_05000434 (1)
/* Certain SIC Registers are not Reset After Soft or Core Double Fault Reset */
#define ANOMALY_05000435 (_ANOMALY_BF526_BF527(< 1, >= 0))
/* Preboot Cannot be Used to Alter the PLL_DIV Register */
@@ -204,10 +206,22 @@
#define ANOMALY_05000467 (1)
/* PLL Latches Incorrect Settings During Reset */
#define ANOMALY_05000469 (1)
+/* Incorrect Default MSEL Value in PLL_CTL */
+#define ANOMALY_05000472 (_ANOMALY_BF526(>= 0))
/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
#define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
+#define ANOMALY_05000483 (1)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (_ANOMALY_BF526_BF527(< 2, < 3))
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -223,6 +237,7 @@
#define ANOMALY_05000198 (0)
#define ANOMALY_05000202 (0)
#define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
#define ANOMALY_05000220 (0)
#define ANOMALY_05000227 (0)
#define ANOMALY_05000230 (0)
@@ -259,6 +274,5 @@
#define ANOMALY_05000447 (0)
#define ANOMALY_05000448 (0)
#define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
#endif
diff --git a/arch/blackfin/mach-bf527/include/mach/bf527.h b/arch/blackfin/mach-bf527/include/mach/bf527.h
index ff68c88..8ff155b 100644
--- a/arch/blackfin/mach-bf527/include/mach/bf527.h
+++ b/arch/blackfin/mach-bf527/include/mach/bf527.h
@@ -85,6 +85,126 @@
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
+/**************************** Hysteresis Settings ****************************/
+
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+#ifdef CONFIG_GPIO_HYST_PORTF_0_7
+#define HYST_PORTF_0_7 (1 << 0)
+#else
+#define HYST_PORTF_0_7 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_8_9
+#define HYST_PORTF_8_9 (1 << 2)
+#else
+#define HYST_PORTF_8_9 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_10
+#define HYST_PORTF_10 (1 << 4)
+#else
+#define HYST_PORTF_10 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_11
+#define HYST_PORTF_11 (1 << 6)
+#else
+#define HYST_PORTF_11 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_12_13
+#define HYST_PORTF_12_13 (1 << 8)
+#else
+#define HYST_PORTF_12_13 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_14_15
+#define HYST_PORTF_14_15 (1 << 10)
+#else
+#define HYST_PORTF_14_15 (0 << 10)
+#endif
+
+#define HYST_PORTF_0_15 (HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
+ HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTG_0
+#define HYST_PORTG_0 (1 << 0)
+#else
+#define HYST_PORTG_0 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_1_4
+#define HYST_PORTG_1_4 (1 << 2)
+#else
+#define HYST_PORTG_1_4 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_5_6
+#define HYST_PORTG_5_6 (1 << 4)
+#else
+#define HYST_PORTG_5_6 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_7_8
+#define HYST_PORTG_7_8 (1 << 6)
+#else
+#define HYST_PORTG_7_8 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_9
+#define HYST_PORTG_9 (1 << 8)
+#else
+#define HYST_PORTG_9 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_10
+#define HYST_PORTG_10 (1 << 10)
+#else
+#define HYST_PORTG_10 (0 << 10)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_11_13
+#define HYST_PORTG_11_13 (1 << 12)
+#else
+#define HYST_PORTG_11_13 (0 << 12)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_14_15
+#define HYST_PORTG_14_15 (1 << 14)
+#else
+#define HYST_PORTG_14_15 (0 << 14)
+#endif
+
+#define HYST_PORTG_0_15 (HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
+ HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
+ HYST_PORTG_11_13 | HYST_PORTG_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTH_0_7
+#define HYST_PORTH_0_7 (1 << 0)
+#else
+#define HYST_PORTH_0_7 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_8
+#define HYST_PORTH_8 (1 << 2)
+#else
+#define HYST_PORTH_8 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_9_15
+#define HYST_PORTH_9_15 (1 << 4)
+#else
+#define HYST_PORTH_9_15 (0 << 4)
+#endif
+
+#define HYST_PORTH_0_15 (HYST_PORTH_0_7 | HYST_PORTH_8 | HYST_PORTH_9_15)
+
+#ifdef CONFIG_NONEGPIO_HYST_TMR0_FS1_PPICLK
+#define HYST_TMR0_FS1_PPICLK (1 << 0)
+#else
+#define HYST_TMR0_FS1_PPICLK (0 << 0)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
+#define HYST_NMI_RST_BMODE (1 << 2)
+#else
+#define HYST_NMI_RST_BMODE (0 << 2)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_JTAG
+#define HYST_JTAG (1 << 4)
+#else
+#define HYST_JTAG (0 << 4)
+#endif
+
+#define HYST_NONEGPIO (HYST_TMR0_FS1_PPICLK | HYST_NMI_RST_BMODE | HYST_JTAG)
+#define HYST_NONEGPIO_MASK (0x3F)
+#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
+
#ifdef CONFIG_BF527
#define CPU "BF527"
#define CPUID 0x27e0
diff --git a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
index 8b18b53..5f97f01 100644
--- a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
+++ b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
@@ -458,22 +458,22 @@
/* Two-Wire Interface (0xFFC01400 - 0xFFC014FF) */
#define TWI0_REGBASE 0xFFC01400
-#define TWI_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
-#define TWI_CONTROL 0xFFC01404 /* TWI Control Register */
-#define TWI_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
-#define TWI_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
-#define TWI_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
-#define TWI_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
-#define TWI_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
-#define TWI_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
-#define TWI_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
-#define TWI_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
-#define TWI_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
-#define TWI_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
-#define TWI_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
-#define TWI_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
-#define TWI_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
-#define TWI_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
+#define TWI0_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
+#define TWI0_CONTROL 0xFFC01404 /* TWI Control Register */
+#define TWI0_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
+#define TWI0_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
+#define TWI0_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
+#define TWI0_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
+#define TWI0_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
+#define TWI0_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
+#define TWI0_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
+#define TWI0_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
+#define TWI0_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
+#define TWI0_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
+#define TWI0_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
+#define TWI0_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
+#define TWI0_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
+#define TWI0_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
/* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF) */
@@ -1328,7 +1328,7 @@
#define TWI_ENA 0x0080 /* TWI Enable */
#define SCCB 0x0200 /* SCCB Compatibility Enable */
-/* TWI_SLAVE_CTRL Masks */
+/* TWI_SLAVE_CTL Masks */
#define SEN 0x0001 /* Slave Enable */
#define SADD_LEN 0x0002 /* Slave Address Length */
#define STDVAL 0x0004 /* Slave Transmit Data Valid */
@@ -1339,7 +1339,7 @@
#define SDIR 0x0001 /* Slave Transfer Direction (Transmit/Receive*) */
#define GCALL 0x0002 /* General Call Indicator */
-/* TWI_MASTER_CTRL Masks */
+/* TWI_MASTER_CTL Masks */
#define MEN 0x0001 /* Master Mode Enable */
#define MADD_LEN 0x0002 /* Master Address Length */
#define MDIR 0x0004 /* Master Transmit Direction (RX/TX*) */
@@ -1589,114 +1589,6 @@
#define HOST_COUNT_TIMEOUT 0x7ff /* Host Timeout count */
-/* Bit masks for CNT_CONFIG */
-
-#define CNTE 0x1 /* Counter Enable */
-#define nCNTE 0x0
-#define DEBE 0x2 /* Debounce Enable */
-#define nDEBE 0x0
-#define CDGINV 0x10 /* CDG Pin Polarity Invert */
-#define nCDGINV 0x0
-#define CUDINV 0x20 /* CUD Pin Polarity Invert */
-#define nCUDINV 0x0
-#define CZMINV 0x40 /* CZM Pin Polarity Invert */
-#define nCZMINV 0x0
-#define CNTMODE 0x700 /* Counter Operating Mode */
-#define ZMZC 0x800 /* CZM Zeroes Counter Enable */
-#define nZMZC 0x0
-#define BNDMODE 0x3000 /* Boundary register Mode */
-#define INPDIS 0x8000 /* CUG and CDG Input Disable */
-#define nINPDIS 0x0
-
-/* Bit masks for CNT_IMASK */
-
-#define ICIE 0x1 /* Illegal Gray/Binary Code Interrupt Enable */
-#define nICIE 0x0
-#define UCIE 0x2 /* Up count Interrupt Enable */
-#define nUCIE 0x0
-#define DCIE 0x4 /* Down count Interrupt Enable */
-#define nDCIE 0x0
-#define MINCIE 0x8 /* Min Count Interrupt Enable */
-#define nMINCIE 0x0
-#define MAXCIE 0x10 /* Max Count Interrupt Enable */
-#define nMAXCIE 0x0
-#define COV31IE 0x20 /* Bit 31 Overflow Interrupt Enable */
-#define nCOV31IE 0x0
-#define COV15IE 0x40 /* Bit 15 Overflow Interrupt Enable */
-#define nCOV15IE 0x0
-#define CZEROIE 0x80 /* Count to Zero Interrupt Enable */
-#define nCZEROIE 0x0
-#define CZMIE 0x100 /* CZM Pin Interrupt Enable */
-#define nCZMIE 0x0
-#define CZMEIE 0x200 /* CZM Error Interrupt Enable */
-#define nCZMEIE 0x0
-#define CZMZIE 0x400 /* CZM Zeroes Counter Interrupt Enable */
-#define nCZMZIE 0x0
-
-/* Bit masks for CNT_STATUS */
-
-#define ICII 0x1 /* Illegal Gray/Binary Code Interrupt Identifier */
-#define nICII 0x0
-#define UCII 0x2 /* Up count Interrupt Identifier */
-#define nUCII 0x0
-#define DCII 0x4 /* Down count Interrupt Identifier */
-#define nDCII 0x0
-#define MINCII 0x8 /* Min Count Interrupt Identifier */
-#define nMINCII 0x0
-#define MAXCII 0x10 /* Max Count Interrupt Identifier */
-#define nMAXCII 0x0
-#define COV31II 0x20 /* Bit 31 Overflow Interrupt Identifier */
-#define nCOV31II 0x0
-#define COV15II 0x40 /* Bit 15 Overflow Interrupt Identifier */
-#define nCOV15II 0x0
-#define CZEROII 0x80 /* Count to Zero Interrupt Identifier */
-#define nCZEROII 0x0
-#define CZMII 0x100 /* CZM Pin Interrupt Identifier */
-#define nCZMII 0x0
-#define CZMEII 0x200 /* CZM Error Interrupt Identifier */
-#define nCZMEII 0x0
-#define CZMZII 0x400 /* CZM Zeroes Counter Interrupt Identifier */
-#define nCZMZII 0x0
-
-/* Bit masks for CNT_COMMAND */
-
-#define W1LCNT 0xf /* Load Counter Register */
-#define W1LMIN 0xf0 /* Load Min Register */
-#define W1LMAX 0xf00 /* Load Max Register */
-#define W1ZMONCE 0x1000 /* Enable CZM Clear Counter Once */
-#define nW1ZMONCE 0x0
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define DPRESCALE 0xf /* Load Counter Register */
-
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO 0x0001 /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN 0x0004 /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX 0x0008 /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO 0x0010 /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT 0x0020 /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX 0x0080 /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO 0x0100 /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT 0x0200 /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN 0x0400 /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC 0x0000 /* quadrature encoder mode */
-#define CNTMODE_BINENC 0x0100 /* binary encoder mode */
-#define CNTMODE_UDCNT 0x0200 /* up/down counter mode */
-#define CNTMODE_DIRCNT 0x0400 /* direction counter mode */
-#define CNTMODE_DIRTMR 0x0500 /* direction timer mode */
-
-#define BNDMODE_COMP 0x0000 /* boundary compare mode */
-#define BNDMODE_ZERO 0x1000 /* boundary compare and zero mode */
-#define BNDMODE_CAPT 0x2000 /* boundary capture mode */
-#define BNDMODE_AEXT 0x3000 /* boundary auto-extend mode */
-
/* Bit masks for SECURE_SYSSWT */
#define EMUDABL 0x1 /* Emulation Disable. */
@@ -1738,85 +1630,4 @@
#define nAFEXIT 0x0
#define SECSTAT 0xe0 /* Secure Status */
-/* Bit masks for NFC_CTL */
-
-#define WR_DLY 0xf /* Write Strobe Delay */
-#define RD_DLY 0xf0 /* Read Strobe Delay */
-#define NWIDTH 0x100 /* NAND Data Width */
-#define nNWIDTH 0x0
-#define PG_SIZE 0x200 /* Page Size */
-#define nPG_SIZE 0x0
-
-/* Bit masks for NFC_STAT */
-
-#define NBUSY 0x1 /* Not Busy */
-#define nNBUSY 0x0
-#define WB_FULL 0x2 /* Write Buffer Full */
-#define nWB_FULL 0x0
-#define PG_WR_STAT 0x4 /* Page Write Pending */
-#define nPG_WR_STAT 0x0
-#define PG_RD_STAT 0x8 /* Page Read Pending */
-#define nPG_RD_STAT 0x0
-#define WB_EMPTY 0x10 /* Write Buffer Empty */
-#define nWB_EMPTY 0x0
-
-/* Bit masks for NFC_IRQSTAT */
-
-#define NBUSYIRQ 0x1 /* Not Busy IRQ */
-#define nNBUSYIRQ 0x0
-#define WB_OVF 0x2 /* Write Buffer Overflow */
-#define nWB_OVF 0x0
-#define WB_EDGE 0x4 /* Write Buffer Edge Detect */
-#define nWB_EDGE 0x0
-#define RD_RDY 0x8 /* Read Data Ready */
-#define nRD_RDY 0x0
-#define WR_DONE 0x10 /* Page Write Done */
-#define nWR_DONE 0x0
-
-/* Bit masks for NFC_IRQMASK */
-
-#define MASK_BUSYIRQ 0x1 /* Mask Not Busy IRQ */
-#define nMASK_BUSYIRQ 0x0
-#define MASK_WBOVF 0x2 /* Mask Write Buffer Overflow */
-#define nMASK_WBOVF 0x0
-#define MASK_WBEMPTY 0x4 /* Mask Write Buffer Empty */
-#define nMASK_WBEMPTY 0x0
-#define MASK_RDRDY 0x8 /* Mask Read Data Ready */
-#define nMASK_RDRDY 0x0
-#define MASK_WRDONE 0x10 /* Mask Write Done */
-#define nMASK_WRDONE 0x0
-
-/* Bit masks for NFC_RST */
-
-#define ECC_RST 0x1 /* ECC (and NFC counters) Reset */
-#define nECC_RST 0x0
-
-/* Bit masks for NFC_PGCTL */
-
-#define PG_RD_START 0x1 /* Page Read Start */
-#define nPG_RD_START 0x0
-#define PG_WR_START 0x2 /* Page Write Start */
-#define nPG_WR_START 0x0
-
-/* Bit masks for NFC_ECC0 */
-
-#define ECC0 0x7ff /* Parity Calculation Result0 */
-
-/* Bit masks for NFC_ECC1 */
-
-#define ECC1 0x7ff /* Parity Calculation Result1 */
-
-/* Bit masks for NFC_ECC2 */
-
-#define ECC2 0x7ff /* Parity Calculation Result2 */
-
-/* Bit masks for NFC_ECC3 */
-
-#define ECC3 0x7ff /* Parity Calculation Result3 */
-
-/* Bit masks for NFC_COUNT */
-
-#define ECCCNT 0x3ff /* Transfer Count */
-
-
#endif /* _DEF_BF52X_H */
diff --git a/arch/blackfin/mach-bf527/include/mach/gpio.h b/arch/blackfin/mach-bf527/include/mach/gpio.h
index 104bff8..f80c299 100644
--- a/arch/blackfin/mach-bf527/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf527/include/mach/gpio.h
@@ -9,54 +9,54 @@
#define MAX_BLACKFIN_GPIOS 48
-#define GPIO_PF0 0
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
-#define GPIO_PG0 16
-#define GPIO_PG1 17
-#define GPIO_PG2 18
-#define GPIO_PG3 19
-#define GPIO_PG4 20
-#define GPIO_PG5 21
-#define GPIO_PG6 22
-#define GPIO_PG7 23
-#define GPIO_PG8 24
-#define GPIO_PG9 25
-#define GPIO_PG10 26
-#define GPIO_PG11 27
-#define GPIO_PG12 28
-#define GPIO_PG13 29
-#define GPIO_PG14 30
-#define GPIO_PG15 31
-#define GPIO_PH0 32
-#define GPIO_PH1 33
-#define GPIO_PH2 34
-#define GPIO_PH3 35
-#define GPIO_PH4 36
-#define GPIO_PH5 37
-#define GPIO_PH6 38
-#define GPIO_PH7 39
-#define GPIO_PH8 40
-#define GPIO_PH9 41
-#define GPIO_PH10 42
-#define GPIO_PH11 43
-#define GPIO_PH12 44
-#define GPIO_PH13 45
-#define GPIO_PH14 46
-#define GPIO_PH15 47
+#define GPIO_PF0 0
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
+#define GPIO_PG0 16
+#define GPIO_PG1 17
+#define GPIO_PG2 18
+#define GPIO_PG3 19
+#define GPIO_PG4 20
+#define GPIO_PG5 21
+#define GPIO_PG6 22
+#define GPIO_PG7 23
+#define GPIO_PG8 24
+#define GPIO_PG9 25
+#define GPIO_PG10 26
+#define GPIO_PG11 27
+#define GPIO_PG12 28
+#define GPIO_PG13 29
+#define GPIO_PG14 30
+#define GPIO_PG15 31
+#define GPIO_PH0 32
+#define GPIO_PH1 33
+#define GPIO_PH2 34
+#define GPIO_PH3 35
+#define GPIO_PH4 36
+#define GPIO_PH5 37
+#define GPIO_PH6 38
+#define GPIO_PH7 39
+#define GPIO_PH8 40
+#define GPIO_PH9 41
+#define GPIO_PH10 42
+#define GPIO_PH11 43
+#define GPIO_PH12 44
+#define GPIO_PH13 45
+#define GPIO_PH14 46
+#define GPIO_PH15 47
#define PORT_F GPIO_PF0
#define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf527/include/mach/portmux.h b/arch/blackfin/mach-bf527/include/mach/portmux.h
index d4518b6..08bae42 100644
--- a/arch/blackfin/mach-bf527/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf527/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
#define P_PPI0_D0 (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
#define P_PPI0_D1 (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(0))
@@ -79,6 +79,7 @@
#define P_HWAIT (P_DONTCARE)
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PG1
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf533/include/mach/anomaly.h b/arch/blackfin/mach-bf533/include/mach/anomaly.h
index 9b3f7a2..78f8721 100644
--- a/arch/blackfin/mach-bf533/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf533/include/mach/anomaly.h
@@ -5,7 +5,7 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
@@ -208,8 +208,14 @@
#define ANOMALY_05000461 (1)
/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
#define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* These anomalies have been "phased" out of analog.com anomaly sheets and are
* here to show running on older silicon just isn't feasible.
@@ -358,6 +364,6 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/mach-bf533/include/mach/gpio.h b/arch/blackfin/mach-bf533/include/mach/gpio.h
index 2af19d6..e02416d 100644
--- a/arch/blackfin/mach-bf533/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf533/include/mach/gpio.h
@@ -9,22 +9,22 @@
#define MAX_BLACKFIN_GPIOS 16
-#define GPIO_PF0 0
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
+#define GPIO_PF0 0
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
#define PORT_F GPIO_PF0
diff --git a/arch/blackfin/mach-bf533/include/mach/portmux.h b/arch/blackfin/mach-bf533/include/mach/portmux.h
index 075dae1..96f5d91 100644
--- a/arch/blackfin/mach-bf533/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf533/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
#define P_PPI0_CLK (P_DONTCARE)
#define P_PPI0_FS1 (P_DONTCARE)
@@ -60,6 +60,7 @@
#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2))
#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1))
#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
#define P_TMR2 (P_DONTCARE)
diff --git a/arch/blackfin/mach-bf537/include/mach/anomaly.h b/arch/blackfin/mach-bf537/include/mach/anomaly.h
index d2c427b..43df6af 100644
--- a/arch/blackfin/mach-bf537/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf537/include/mach/anomaly.h
@@ -5,7 +5,7 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
@@ -162,8 +162,14 @@
#define ANOMALY_05000461 (1)
/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
#define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -179,6 +185,7 @@
#define ANOMALY_05000198 (0)
#define ANOMALY_05000202 (0)
#define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
#define ANOMALY_05000220 (0)
#define ANOMALY_05000227 (0)
#define ANOMALY_05000230 (0)
@@ -211,6 +218,6 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/mach-bf537/include/mach/defBF534.h b/arch/blackfin/mach-bf537/include/mach/defBF534.h
index cf396ea..aad61b8 100644
--- a/arch/blackfin/mach-bf537/include/mach/defBF534.h
+++ b/arch/blackfin/mach-bf537/include/mach/defBF534.h
@@ -434,22 +434,22 @@
/* Two-Wire Interface (0xFFC01400 - 0xFFC014FF) */
#define TWI0_REGBASE 0xFFC01400
-#define TWI_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
-#define TWI_CONTROL 0xFFC01404 /* TWI Control Register */
-#define TWI_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
-#define TWI_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
-#define TWI_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
-#define TWI_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
-#define TWI_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
-#define TWI_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
-#define TWI_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
-#define TWI_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
-#define TWI_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
-#define TWI_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
-#define TWI_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
-#define TWI_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
-#define TWI_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
-#define TWI_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
+#define TWI0_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
+#define TWI0_CONTROL 0xFFC01404 /* TWI Control Register */
+#define TWI0_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
+#define TWI0_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
+#define TWI0_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
+#define TWI0_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
+#define TWI0_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
+#define TWI0_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
+#define TWI0_INT_STAT 0xFFC01420 /* TWI Interrupt Status Register */
+#define TWI0_INT_MASK 0xFFC01424 /* TWI Master Interrupt Mask Register */
+#define TWI0_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
+#define TWI0_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
+#define TWI0_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
+#define TWI0_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
+#define TWI0_RCV_DATA8 0xFFC01488 /* FIFO Receive Data Single Byte Register */
+#define TWI0_RCV_DATA16 0xFFC0148C /* FIFO Receive Data Double Byte Register */
/* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF) */
#define PORTGIO 0xFFC01500 /* Port G I/O Pin State Specify Register */
@@ -1642,7 +1642,7 @@
#define TWI_ENA 0x0080 /* TWI Enable */
#define SCCB 0x0200 /* SCCB Compatibility Enable */
-/* TWI_SLAVE_CTRL Masks */
+/* TWI_SLAVE_CTL Masks */
#define SEN 0x0001 /* Slave Enable */
#define SADD_LEN 0x0002 /* Slave Address Length */
#define STDVAL 0x0004 /* Slave Transmit Data Valid */
@@ -1653,7 +1653,7 @@
#define SDIR 0x0001 /* Slave Transfer Direction (Transmit/Receive*) */
#define GCALL 0x0002 /* General Call Indicator */
-/* TWI_MASTER_CTRL Masks */
+/* TWI_MASTER_CTL Masks */
#define MEN 0x0001 /* Master Mode Enable */
#define MADD_LEN 0x0002 /* Master Address Length */
#define MDIR 0x0004 /* Master Transmit Direction (RX/TX*) */
diff --git a/arch/blackfin/mach-bf537/include/mach/gpio.h b/arch/blackfin/mach-bf537/include/mach/gpio.h
index 104bff8..f80c299 100644
--- a/arch/blackfin/mach-bf537/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf537/include/mach/gpio.h
@@ -9,54 +9,54 @@
#define MAX_BLACKFIN_GPIOS 48
-#define GPIO_PF0 0
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
-#define GPIO_PG0 16
-#define GPIO_PG1 17
-#define GPIO_PG2 18
-#define GPIO_PG3 19
-#define GPIO_PG4 20
-#define GPIO_PG5 21
-#define GPIO_PG6 22
-#define GPIO_PG7 23
-#define GPIO_PG8 24
-#define GPIO_PG9 25
-#define GPIO_PG10 26
-#define GPIO_PG11 27
-#define GPIO_PG12 28
-#define GPIO_PG13 29
-#define GPIO_PG14 30
-#define GPIO_PG15 31
-#define GPIO_PH0 32
-#define GPIO_PH1 33
-#define GPIO_PH2 34
-#define GPIO_PH3 35
-#define GPIO_PH4 36
-#define GPIO_PH5 37
-#define GPIO_PH6 38
-#define GPIO_PH7 39
-#define GPIO_PH8 40
-#define GPIO_PH9 41
-#define GPIO_PH10 42
-#define GPIO_PH11 43
-#define GPIO_PH12 44
-#define GPIO_PH13 45
-#define GPIO_PH14 46
-#define GPIO_PH15 47
+#define GPIO_PF0 0
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
+#define GPIO_PG0 16
+#define GPIO_PG1 17
+#define GPIO_PG2 18
+#define GPIO_PG3 19
+#define GPIO_PG4 20
+#define GPIO_PG5 21
+#define GPIO_PG6 22
+#define GPIO_PG7 23
+#define GPIO_PG8 24
+#define GPIO_PG9 25
+#define GPIO_PG10 26
+#define GPIO_PG11 27
+#define GPIO_PG12 28
+#define GPIO_PG13 29
+#define GPIO_PG14 30
+#define GPIO_PG15 31
+#define GPIO_PH0 32
+#define GPIO_PH1 33
+#define GPIO_PH2 34
+#define GPIO_PH3 35
+#define GPIO_PH4 36
+#define GPIO_PH5 37
+#define GPIO_PH6 38
+#define GPIO_PH7 39
+#define GPIO_PH8 40
+#define GPIO_PH9 41
+#define GPIO_PH10 42
+#define GPIO_PH11 43
+#define GPIO_PH12 44
+#define GPIO_PH13 45
+#define GPIO_PH14 46
+#define GPIO_PH15 47
#define PORT_F GPIO_PF0
#define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf537/include/mach/portmux.h b/arch/blackfin/mach-bf537/include/mach/portmux.h
index da97603..71d9eae 100644
--- a/arch/blackfin/mach-bf537/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf537/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES (MAX_BLACKFIN_GPIOS + GPIO_BANKSIZE) /* We additionally handle PORTJ */
+#define MAX_RESOURCES (MAX_BLACKFIN_GPIOS + GPIO_BANKSIZE) /* We additionally handle PORTJ */
#define P_UART0_TX (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
#define P_UART0_RX (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(0))
@@ -37,6 +37,7 @@
#define P_PPI0_FS1 (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1))
#define P_TACLK0 (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1))
#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF10
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
#define P_PPI0_D0 (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0))
@@ -135,7 +136,6 @@
P_MDC, \
P_MDIO, 0}
-
#define P_RMII0 {\
P_MII0_ETxD0, \
P_MII0_ETxD1, \
@@ -148,4 +148,5 @@
P_RMII0_CRS_DV, \
P_MDC, \
P_MDIO, 0}
-#endif /* _MACH_PORTMUX_H_ */
+
+#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf538/include/mach/anomaly.h b/arch/blackfin/mach-bf538/include/mach/anomaly.h
index d882b7e..8774b48 100644
--- a/arch/blackfin/mach-bf538/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf538/include/mach/anomaly.h
@@ -5,14 +5,14 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision G, 09/18/2008; ADSP-BF538/BF538F Blackfin Processor Anomaly List
- * - Revision L, 09/18/2008; ADSP-BF539/BF539F Blackfin Processor Anomaly List
+ * - Revision H, 07/10/2009; ADSP-BF538/BF538F Blackfin Processor Anomaly List
+ * - Revision M, 07/10/2009; ADSP-BF539/BF539F Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -132,10 +132,18 @@
#define ANOMALY_05000443 (1)
/* False Hardware Error when RETI Points to Invalid Memory */
#define ANOMALY_05000461 (1)
+/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
+#define ANOMALY_05000462 (1)
/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
#define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -185,6 +193,6 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
index 401ebd7..66aa722 100644
--- a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
+++ b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
@@ -1293,70 +1293,6 @@
#define bfin_write_PPI_COUNT(val) bfin_write16(PPI_COUNT, val)
#define bfin_read_PPI_FRAME() bfin_read16(PPI_FRAME)
#define bfin_write_PPI_FRAME(val) bfin_write16(PPI_FRAME, val)
-#define bfin_read_TWI0_CLKDIV() bfin_read16(TWI0_CLKDIV)
-#define bfin_write_TWI0_CLKDIV(val) bfin_write16(TWI0_CLKDIV, val)
-#define bfin_read_TWI0_CONTROL() bfin_read16(TWI0_CONTROL)
-#define bfin_write_TWI0_CONTROL(val) bfin_write16(TWI0_CONTROL, val)
-#define bfin_read_TWI0_SLAVE_CTRL() bfin_read16(TWI0_SLAVE_CTRL)
-#define bfin_write_TWI0_SLAVE_CTRL(val) bfin_write16(TWI0_SLAVE_CTRL, val)
-#define bfin_read_TWI0_SLAVE_STAT() bfin_read16(TWI0_SLAVE_STAT)
-#define bfin_write_TWI0_SLAVE_STAT(val) bfin_write16(TWI0_SLAVE_STAT, val)
-#define bfin_read_TWI0_SLAVE_ADDR() bfin_read16(TWI0_SLAVE_ADDR)
-#define bfin_write_TWI0_SLAVE_ADDR(val) bfin_write16(TWI0_SLAVE_ADDR, val)
-#define bfin_read_TWI0_MASTER_CTL() bfin_read16(TWI0_MASTER_CTL)
-#define bfin_write_TWI0_MASTER_CTL(val) bfin_write16(TWI0_MASTER_CTL, val)
-#define bfin_read_TWI0_MASTER_STAT() bfin_read16(TWI0_MASTER_STAT)
-#define bfin_write_TWI0_MASTER_STAT(val) bfin_write16(TWI0_MASTER_STAT, val)
-#define bfin_read_TWI0_MASTER_ADDR() bfin_read16(TWI0_MASTER_ADDR)
-#define bfin_write_TWI0_MASTER_ADDR(val) bfin_write16(TWI0_MASTER_ADDR, val)
-#define bfin_read_TWI0_INT_STAT() bfin_read16(TWI0_INT_STAT)
-#define bfin_write_TWI0_INT_STAT(val) bfin_write16(TWI0_INT_STAT, val)
-#define bfin_read_TWI0_INT_MASK() bfin_read16(TWI0_INT_MASK)
-#define bfin_write_TWI0_INT_MASK(val) bfin_write16(TWI0_INT_MASK, val)
-#define bfin_read_TWI0_FIFO_CTL() bfin_read16(TWI0_FIFO_CTL)
-#define bfin_write_TWI0_FIFO_CTL(val) bfin_write16(TWI0_FIFO_CTL, val)
-#define bfin_read_TWI0_FIFO_STAT() bfin_read16(TWI0_FIFO_STAT)
-#define bfin_write_TWI0_FIFO_STAT(val) bfin_write16(TWI0_FIFO_STAT, val)
-#define bfin_read_TWI0_XMT_DATA8() bfin_read16(TWI0_XMT_DATA8)
-#define bfin_write_TWI0_XMT_DATA8(val) bfin_write16(TWI0_XMT_DATA8, val)
-#define bfin_read_TWI0_XMT_DATA16() bfin_read16(TWI0_XMT_DATA16)
-#define bfin_write_TWI0_XMT_DATA16(val) bfin_write16(TWI0_XMT_DATA16, val)
-#define bfin_read_TWI0_RCV_DATA8() bfin_read16(TWI0_RCV_DATA8)
-#define bfin_write_TWI0_RCV_DATA8(val) bfin_write16(TWI0_RCV_DATA8, val)
-#define bfin_read_TWI0_RCV_DATA16() bfin_read16(TWI0_RCV_DATA16)
-#define bfin_write_TWI0_RCV_DATA16(val) bfin_write16(TWI0_RCV_DATA16, val)
-#define bfin_read_TWI1_CLKDIV() bfin_read16(TWI1_CLKDIV)
-#define bfin_write_TWI1_CLKDIV(val) bfin_write16(TWI1_CLKDIV, val)
-#define bfin_read_TWI1_CONTROL() bfin_read16(TWI1_CONTROL)
-#define bfin_write_TWI1_CONTROL(val) bfin_write16(TWI1_CONTROL, val)
-#define bfin_read_TWI1_SLAVE_CTRL() bfin_read16(TWI1_SLAVE_CTRL)
-#define bfin_write_TWI1_SLAVE_CTRL(val) bfin_write16(TWI1_SLAVE_CTRL, val)
-#define bfin_read_TWI1_SLAVE_STAT() bfin_read16(TWI1_SLAVE_STAT)
-#define bfin_write_TWI1_SLAVE_STAT(val) bfin_write16(TWI1_SLAVE_STAT, val)
-#define bfin_read_TWI1_SLAVE_ADDR() bfin_read16(TWI1_SLAVE_ADDR)
-#define bfin_write_TWI1_SLAVE_ADDR(val) bfin_write16(TWI1_SLAVE_ADDR, val)
-#define bfin_read_TWI1_MASTER_CTL() bfin_read16(TWI1_MASTER_CTL)
-#define bfin_write_TWI1_MASTER_CTL(val) bfin_write16(TWI1_MASTER_CTL, val)
-#define bfin_read_TWI1_MASTER_STAT() bfin_read16(TWI1_MASTER_STAT)
-#define bfin_write_TWI1_MASTER_STAT(val) bfin_write16(TWI1_MASTER_STAT, val)
-#define bfin_read_TWI1_MASTER_ADDR() bfin_read16(TWI1_MASTER_ADDR)
-#define bfin_write_TWI1_MASTER_ADDR(val) bfin_write16(TWI1_MASTER_ADDR, val)
-#define bfin_read_TWI1_INT_STAT() bfin_read16(TWI1_INT_STAT)
-#define bfin_write_TWI1_INT_STAT(val) bfin_write16(TWI1_INT_STAT, val)
-#define bfin_read_TWI1_INT_MASK() bfin_read16(TWI1_INT_MASK)
-#define bfin_write_TWI1_INT_MASK(val) bfin_write16(TWI1_INT_MASK, val)
-#define bfin_read_TWI1_FIFO_CTL() bfin_read16(TWI1_FIFO_CTL)
-#define bfin_write_TWI1_FIFO_CTL(val) bfin_write16(TWI1_FIFO_CTL, val)
-#define bfin_read_TWI1_FIFO_STAT() bfin_read16(TWI1_FIFO_STAT)
-#define bfin_write_TWI1_FIFO_STAT(val) bfin_write16(TWI1_FIFO_STAT, val)
-#define bfin_read_TWI1_XMT_DATA8() bfin_read16(TWI1_XMT_DATA8)
-#define bfin_write_TWI1_XMT_DATA8(val) bfin_write16(TWI1_XMT_DATA8, val)
-#define bfin_read_TWI1_XMT_DATA16() bfin_read16(TWI1_XMT_DATA16)
-#define bfin_write_TWI1_XMT_DATA16(val) bfin_write16(TWI1_XMT_DATA16, val)
-#define bfin_read_TWI1_RCV_DATA8() bfin_read16(TWI1_RCV_DATA8)
-#define bfin_write_TWI1_RCV_DATA8(val) bfin_write16(TWI1_RCV_DATA8, val)
-#define bfin_read_TWI1_RCV_DATA16() bfin_read16(TWI1_RCV_DATA16)
-#define bfin_write_TWI1_RCV_DATA16(val) bfin_write16(TWI1_RCV_DATA16, val)
#define bfin_read_CAN_MC1() bfin_read16(CAN_MC1)
#define bfin_write_CAN_MC1(val) bfin_write16(CAN_MC1, val)
#define bfin_read_CAN_MD1() bfin_read16(CAN_MD1)
diff --git a/arch/blackfin/mach-bf538/include/mach/defBF539.h b/arch/blackfin/mach-bf538/include/mach/defBF539.h
index d7061d9..b674a1c 100644
--- a/arch/blackfin/mach-bf538/include/mach/defBF539.h
+++ b/arch/blackfin/mach-bf538/include/mach/defBF539.h
@@ -442,15 +442,15 @@
/* Two-Wire Interface 0 (0xFFC01400 - 0xFFC014FF) */
#define TWI0_CLKDIV 0xFFC01400 /* Serial Clock Divider Register */
#define TWI0_CONTROL 0xFFC01404 /* TWI0 Master Internal Time Reference Register */
-#define TWI0_SLAVE_CTRL 0xFFC01408 /* Slave Mode Control Register */
+#define TWI0_SLAVE_CTL 0xFFC01408 /* Slave Mode Control Register */
#define TWI0_SLAVE_STAT 0xFFC0140C /* Slave Mode Status Register */
#define TWI0_SLAVE_ADDR 0xFFC01410 /* Slave Mode Address Register */
-#define TWI0_MASTER_CTRL 0xFFC01414 /* Master Mode Control Register */
+#define TWI0_MASTER_CTL 0xFFC01414 /* Master Mode Control Register */
#define TWI0_MASTER_STAT 0xFFC01418 /* Master Mode Status Register */
#define TWI0_MASTER_ADDR 0xFFC0141C /* Master Mode Address Register */
#define TWI0_INT_STAT 0xFFC01420 /* TWI0 Master Interrupt Register */
#define TWI0_INT_MASK 0xFFC01424 /* TWI0 Master Interrupt Mask Register */
-#define TWI0_FIFO_CTRL 0xFFC01428 /* FIFO Control Register */
+#define TWI0_FIFO_CTL 0xFFC01428 /* FIFO Control Register */
#define TWI0_FIFO_STAT 0xFFC0142C /* FIFO Status Register */
#define TWI0_XMT_DATA8 0xFFC01480 /* FIFO Transmit Data Single Byte Register */
#define TWI0_XMT_DATA16 0xFFC01484 /* FIFO Transmit Data Double Byte Register */
@@ -761,15 +761,15 @@
/* Two-Wire Interface 1 (0xFFC02200 - 0xFFC022FF) */
#define TWI1_CLKDIV 0xFFC02200 /* Serial Clock Divider Register */
#define TWI1_CONTROL 0xFFC02204 /* TWI1 Master Internal Time Reference Register */
-#define TWI1_SLAVE_CTRL 0xFFC02208 /* Slave Mode Control Register */
+#define TWI1_SLAVE_CTL 0xFFC02208 /* Slave Mode Control Register */
#define TWI1_SLAVE_STAT 0xFFC0220C /* Slave Mode Status Register */
#define TWI1_SLAVE_ADDR 0xFFC02210 /* Slave Mode Address Register */
-#define TWI1_MASTER_CTRL 0xFFC02214 /* Master Mode Control Register */
+#define TWI1_MASTER_CTL 0xFFC02214 /* Master Mode Control Register */
#define TWI1_MASTER_STAT 0xFFC02218 /* Master Mode Status Register */
#define TWI1_MASTER_ADDR 0xFFC0221C /* Master Mode Address Register */
#define TWI1_INT_STAT 0xFFC02220 /* TWI1 Master Interrupt Register */
#define TWI1_INT_MASK 0xFFC02224 /* TWI1 Master Interrupt Mask Register */
-#define TWI1_FIFO_CTRL 0xFFC02228 /* FIFO Control Register */
+#define TWI1_FIFO_CTL 0xFFC02228 /* FIFO Control Register */
#define TWI1_FIFO_STAT 0xFFC0222C /* FIFO Status Register */
#define TWI1_XMT_DATA8 0xFFC02280 /* FIFO Transmit Data Single Byte Register */
#define TWI1_XMT_DATA16 0xFFC02284 /* FIFO Transmit Data Double Byte Register */
@@ -2401,7 +2401,7 @@
#define XMTSERV 0x0040 /* Transmit FIFO Service */
#define RCVSERV 0x0080 /* Receive FIFO Service */
-/* TWIx_FIFO_CTRL Masks */
+/* TWIx_FIFO_CTL Masks */
#define XMTFLUSH 0x0001 /* Transmit Buffer Flush */
#define RCVFLUSH 0x0002 /* Receive Buffer Flush */
#define XMTINTLEN 0x0004 /* Transmit Buffer Interrupt Length */
diff --git a/arch/blackfin/mach-bf538/include/mach/gpio.h b/arch/blackfin/mach-bf538/include/mach/gpio.h
index 0c346fb..bd9adb7 100644
--- a/arch/blackfin/mach-bf538/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf538/include/mach/gpio.h
@@ -10,60 +10,60 @@
#define MAX_BLACKFIN_GPIOS 16
#define BFIN_SPECIAL_GPIO_BANKS 3
-#define GPIO_PF0 0 /* PF */
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
-#define GPIO_PC0 16 /* PC */
-#define GPIO_PC1 17
-#define GPIO_PC4 20
-#define GPIO_PC5 21
-#define GPIO_PC6 22
-#define GPIO_PC7 23
-#define GPIO_PC8 24
-#define GPIO_PC9 25
-#define GPIO_PD0 32 /* PD */
-#define GPIO_PD1 33
-#define GPIO_PD2 34
-#define GPIO_PD3 35
-#define GPIO_PD4 36
-#define GPIO_PD5 37
-#define GPIO_PD6 38
-#define GPIO_PD7 39
-#define GPIO_PD8 40
-#define GPIO_PD9 41
-#define GPIO_PD10 42
-#define GPIO_PD11 43
-#define GPIO_PD12 44
-#define GPIO_PD13 45
-#define GPIO_PE0 48 /* PE */
-#define GPIO_PE1 49
-#define GPIO_PE2 50
-#define GPIO_PE3 51
-#define GPIO_PE4 52
-#define GPIO_PE5 53
-#define GPIO_PE6 54
-#define GPIO_PE7 55
-#define GPIO_PE8 56
-#define GPIO_PE9 57
-#define GPIO_PE10 58
-#define GPIO_PE11 59
-#define GPIO_PE12 60
-#define GPIO_PE13 61
-#define GPIO_PE14 62
-#define GPIO_PE15 63
+#define GPIO_PF0 0 /* PF */
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
+#define GPIO_PC0 16 /* PC */
+#define GPIO_PC1 17
+#define GPIO_PC4 20
+#define GPIO_PC5 21
+#define GPIO_PC6 22
+#define GPIO_PC7 23
+#define GPIO_PC8 24
+#define GPIO_PC9 25
+#define GPIO_PD0 32 /* PD */
+#define GPIO_PD1 33
+#define GPIO_PD2 34
+#define GPIO_PD3 35
+#define GPIO_PD4 36
+#define GPIO_PD5 37
+#define GPIO_PD6 38
+#define GPIO_PD7 39
+#define GPIO_PD8 40
+#define GPIO_PD9 41
+#define GPIO_PD10 42
+#define GPIO_PD11 43
+#define GPIO_PD12 44
+#define GPIO_PD13 45
+#define GPIO_PE0 48 /* PE */
+#define GPIO_PE1 49
+#define GPIO_PE2 50
+#define GPIO_PE3 51
+#define GPIO_PE4 52
+#define GPIO_PE5 53
+#define GPIO_PE6 54
+#define GPIO_PE7 55
+#define GPIO_PE8 56
+#define GPIO_PE9 57
+#define GPIO_PE10 58
+#define GPIO_PE11 59
+#define GPIO_PE12 60
+#define GPIO_PE13 61
+#define GPIO_PE14 62
+#define GPIO_PE15 63
#define PORT_F GPIO_PF0
#define PORT_C GPIO_PC0
diff --git a/arch/blackfin/mach-bf538/include/mach/portmux.h b/arch/blackfin/mach-bf538/include/mach/portmux.h
index 0083ba1..b773c5f 100644
--- a/arch/blackfin/mach-bf538/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf538/include/mach/portmux.h
@@ -108,6 +108,7 @@
#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2))
#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1))
#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf548/include/mach/anomaly.h b/arch/blackfin/mach-bf548/include/mach/anomaly.h
index 7d08c75..4070079 100644
--- a/arch/blackfin/mach-bf548/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf548/include/mach/anomaly.h
@@ -5,7 +5,7 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
@@ -28,7 +28,7 @@
#define ANOMALY_05000119 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
-/* Data Corruption with Cached External Memory and Non-Cached On-Chip L2 Memory */
+/* Data Corruption/Core Hang with L2/L3 Configured in Writeback Cache Mode */
#define ANOMALY_05000220 (1)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_05000245 (1)
@@ -210,10 +210,16 @@
#define ANOMALY_05000473 (1)
/* Access to DDR-SDRAM causes system hang under certain PLL/VR settings */
#define ANOMALY_05000474 (1)
-/* Core Hang With L2/L3 Configured in Writeback Cache Mode */
-#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
+#define ANOMALY_05000483 (1)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (__SILICON_REVISION__ >= 2)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -229,6 +235,7 @@
#define ANOMALY_05000198 (0)
#define ANOMALY_05000202 (0)
#define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
#define ANOMALY_05000227 (0)
#define ANOMALY_05000230 (0)
#define ANOMALY_05000231 (0)
@@ -263,5 +270,6 @@
#define ANOMALY_05000412 (0)
#define ANOMALY_05000432 (0)
#define ANOMALY_05000435 (0)
+#define ANOMALY_05000475 (0)
#endif
diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
index 32f71e6..ea3ec4e 100644
--- a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
+++ b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
@@ -301,10 +301,10 @@
/* DMAC0 Registers */
-#define bfin_read_DMAC0_TCPER() bfin_read16(DMAC0_TCPER)
-#define bfin_write_DMAC0_TCPER(val) bfin_write16(DMAC0_TCPER, val)
-#define bfin_read_DMAC0_TCCNT() bfin_read16(DMAC0_TCCNT)
-#define bfin_write_DMAC0_TCCNT(val) bfin_write16(DMAC0_TCCNT, val)
+#define bfin_read_DMAC0_TC_PER() bfin_read16(DMAC0_TC_PER)
+#define bfin_write_DMAC0_TC_PER(val) bfin_write16(DMAC0_TC_PER, val)
+#define bfin_read_DMAC0_TC_CNT() bfin_read16(DMAC0_TC_CNT)
+#define bfin_write_DMAC0_TC_CNT(val) bfin_write16(DMAC0_TC_CNT, val)
/* DMA Channel 0 Registers */
@@ -1155,10 +1155,10 @@
/* DMAC1 Registers */
-#define bfin_read_DMAC1_TCPER() bfin_read16(DMAC1_TCPER)
-#define bfin_write_DMAC1_TCPER(val) bfin_write16(DMAC1_TCPER, val)
-#define bfin_read_DMAC1_TCCNT() bfin_read16(DMAC1_TCCNT)
-#define bfin_write_DMAC1_TCCNT(val) bfin_write16(DMAC1_TCCNT, val)
+#define bfin_read_DMAC1_TC_PER() bfin_read16(DMAC1_TC_PER)
+#define bfin_write_DMAC1_TC_PER(val) bfin_write16(DMAC1_TC_PER, val)
+#define bfin_read_DMAC1_TC_CNT() bfin_read16(DMAC1_TC_CNT)
+#define bfin_write_DMAC1_TC_CNT(val) bfin_write16(DMAC1_TC_CNT, val)
/* DMA Channel 12 Registers */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF542.h b/arch/blackfin/mach-bf548/include/mach/defBF542.h
index d3bc6d1..abf5f75 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF542.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF542.h
@@ -366,136 +366,6 @@
#define KPAD_SOFTEVAL_E 0x2 /* Software Programmable Force Evaluate */
-/* Bit masks for SDH_COMMAND */
-
-#define CMD_IDX 0x3f /* Command Index */
-#define CMD_RSP 0x40 /* Response */
-#define CMD_L_RSP 0x80 /* Long Response */
-#define CMD_INT_E 0x100 /* Command Interrupt */
-#define CMD_PEND_E 0x200 /* Command Pending */
-#define CMD_E 0x400 /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define PWR_ON 0x3 /* Power On */
-#if 0
-#define TBD 0x3c /* TBD */
-#endif
-#define SD_CMD_OD 0x40 /* Open Drain Output */
-#define ROD_CTL 0x80 /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define CLKDIV 0xff /* MC_CLK Divisor */
-#define CLK_E 0x100 /* MC_CLK Bus Clock Enable */
-#define PWR_SV_E 0x200 /* Power Save Enable */
-#define CLKDIV_BYPASS 0x400 /* Bypass Divisor */
-#define WIDE_BUS 0x800 /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define RESP_CMD 0x3f /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define DTX_E 0x1 /* Data Transfer Enable */
-#define DTX_DIR 0x2 /* Data Transfer Direction */
-#define DTX_MODE 0x4 /* Data Transfer Mode */
-#define DTX_DMA_E 0x8 /* Data Transfer DMA Enable */
-#define DTX_BLK_LGTH 0xf0 /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define CMD_CRC_FAIL 0x1 /* CMD CRC Fail */
-#define DAT_CRC_FAIL 0x2 /* Data CRC Fail */
-#define CMD_TIME_OUT 0x4 /* CMD Time Out */
-#define DAT_TIME_OUT 0x8 /* Data Time Out */
-#define TX_UNDERRUN 0x10 /* Transmit Underrun */
-#define RX_OVERRUN 0x20 /* Receive Overrun */
-#define CMD_RESP_END 0x40 /* CMD Response End */
-#define CMD_SENT 0x80 /* CMD Sent */
-#define DAT_END 0x100 /* Data End */
-#define START_BIT_ERR 0x200 /* Start Bit Error */
-#define DAT_BLK_END 0x400 /* Data Block End */
-#define CMD_ACT 0x800 /* CMD Active */
-#define TX_ACT 0x1000 /* Transmit Active */
-#define RX_ACT 0x2000 /* Receive Active */
-#define TX_FIFO_STAT 0x4000 /* Transmit FIFO Status */
-#define RX_FIFO_STAT 0x8000 /* Receive FIFO Status */
-#define TX_FIFO_FULL 0x10000 /* Transmit FIFO Full */
-#define RX_FIFO_FULL 0x20000 /* Receive FIFO Full */
-#define TX_FIFO_ZERO 0x40000 /* Transmit FIFO Empty */
-#define RX_DAT_ZERO 0x80000 /* Receive FIFO Empty */
-#define TX_DAT_RDY 0x100000 /* Transmit Data Available */
-#define RX_FIFO_RDY 0x200000 /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define CMD_CRC_FAIL_STAT 0x1 /* CMD CRC Fail Status */
-#define DAT_CRC_FAIL_STAT 0x2 /* Data CRC Fail Status */
-#define CMD_TIMEOUT_STAT 0x4 /* CMD Time Out Status */
-#define DAT_TIMEOUT_STAT 0x8 /* Data Time Out status */
-#define TX_UNDERRUN_STAT 0x10 /* Transmit Underrun Status */
-#define RX_OVERRUN_STAT 0x20 /* Receive Overrun Status */
-#define CMD_RESP_END_STAT 0x40 /* CMD Response End Status */
-#define CMD_SENT_STAT 0x80 /* CMD Sent Status */
-#define DAT_END_STAT 0x100 /* Data End Status */
-#define START_BIT_ERR_STAT 0x200 /* Start Bit Error Status */
-#define DAT_BLK_END_STAT 0x400 /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define CMD_CRC_FAIL_MASK 0x1 /* CMD CRC Fail Mask */
-#define DAT_CRC_FAIL_MASK 0x2 /* Data CRC Fail Mask */
-#define CMD_TIMEOUT_MASK 0x4 /* CMD Time Out Mask */
-#define DAT_TIMEOUT_MASK 0x8 /* Data Time Out Mask */
-#define TX_UNDERRUN_MASK 0x10 /* Transmit Underrun Mask */
-#define RX_OVERRUN_MASK 0x20 /* Receive Overrun Mask */
-#define CMD_RESP_END_MASK 0x40 /* CMD Response End Mask */
-#define CMD_SENT_MASK 0x80 /* CMD Sent Mask */
-#define DAT_END_MASK 0x100 /* Data End Mask */
-#define START_BIT_ERR_MASK 0x200 /* Start Bit Error Mask */
-#define DAT_BLK_END_MASK 0x400 /* Data Block End Mask */
-#define CMD_ACT_MASK 0x800 /* CMD Active Mask */
-#define TX_ACT_MASK 0x1000 /* Transmit Active Mask */
-#define RX_ACT_MASK 0x2000 /* Receive Active Mask */
-#define TX_FIFO_STAT_MASK 0x4000 /* Transmit FIFO Status Mask */
-#define RX_FIFO_STAT_MASK 0x8000 /* Receive FIFO Status Mask */
-#define TX_FIFO_FULL_MASK 0x10000 /* Transmit FIFO Full Mask */
-#define RX_FIFO_FULL_MASK 0x20000 /* Receive FIFO Full Mask */
-#define TX_FIFO_ZERO_MASK 0x40000 /* Transmit FIFO Empty Mask */
-#define RX_DAT_ZERO_MASK 0x80000 /* Receive FIFO Empty Mask */
-#define TX_DAT_RDY_MASK 0x100000 /* Transmit Data Available Mask */
-#define RX_FIFO_RDY_MASK 0x200000 /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define FIFO_COUNT 0x7fff /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define SDIO_INT_DET 0x2 /* SDIO Int Detected */
-#define SD_CARD_DET 0x10 /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define SDIO_MSK 0x2 /* Mask SDIO Int Detected */
-#define SCD_MSK 0x40 /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define CLKS_EN 0x1 /* Clocks Enable */
-#define SD4E 0x4 /* SDIO 4-Bit Enable */
-#define MWE 0x8 /* Moving Window Enable */
-#define SD_RST 0x10 /* SDMMC Reset */
-#define PUP_SDDAT 0x20 /* Pull-up SD_DAT */
-#define PUP_SDDAT3 0x40 /* Pull-up SD_DAT3 */
-#define PD_SDDAT3 0x80 /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define RWR 0x1 /* Read Wait Request */
-
/* Bit masks for ATAPI_CONTROL */
#define PIO_START 0x1 /* Start PIO/Reg Op */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF544.h b/arch/blackfin/mach-bf548/include/mach/defBF544.h
index f916c52..e277109 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF544.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF544.h
@@ -60,15 +60,15 @@
#define TWI1_REGBASE 0xffc02200
#define TWI1_CLKDIV 0xffc02200 /* Clock Divider Register */
#define TWI1_CONTROL 0xffc02204 /* TWI Control Register */
-#define TWI1_SLAVE_CTRL 0xffc02208 /* TWI Slave Mode Control Register */
+#define TWI1_SLAVE_CTL 0xffc02208 /* TWI Slave Mode Control Register */
#define TWI1_SLAVE_STAT 0xffc0220c /* TWI Slave Mode Status Register */
#define TWI1_SLAVE_ADDR 0xffc02210 /* TWI Slave Mode Address Register */
-#define TWI1_MASTER_CTRL 0xffc02214 /* TWI Master Mode Control Register */
+#define TWI1_MASTER_CTL 0xffc02214 /* TWI Master Mode Control Register */
#define TWI1_MASTER_STAT 0xffc02218 /* TWI Master Mode Status Register */
#define TWI1_MASTER_ADDR 0xffc0221c /* TWI Master Mode Address Register */
#define TWI1_INT_STAT 0xffc02220 /* TWI Interrupt Status Register */
#define TWI1_INT_MASK 0xffc02224 /* TWI Interrupt Mask Register */
-#define TWI1_FIFO_CTRL 0xffc02228 /* TWI FIFO Control Register */
+#define TWI1_FIFO_CTL 0xffc02228 /* TWI FIFO Control Register */
#define TWI1_FIFO_STAT 0xffc0222c /* TWI FIFO Status Register */
#define TWI1_XMT_DATA8 0xffc02280 /* TWI FIFO Transmit Data Single Byte Register */
#define TWI1_XMT_DATA16 0xffc02284 /* TWI FIFO Transmit Data Double Byte Register */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF547.h b/arch/blackfin/mach-bf548/include/mach/defBF547.h
index 72c3436..be21ba5 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF547.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF547.h
@@ -99,15 +99,15 @@
#define TWI1_REGBASE 0xffc02200
#define TWI1_CLKDIV 0xffc02200 /* Clock Divider Register */
#define TWI1_CONTROL 0xffc02204 /* TWI Control Register */
-#define TWI1_SLAVE_CTRL 0xffc02208 /* TWI Slave Mode Control Register */
+#define TWI1_SLAVE_CTL 0xffc02208 /* TWI Slave Mode Control Register */
#define TWI1_SLAVE_STAT 0xffc0220c /* TWI Slave Mode Status Register */
#define TWI1_SLAVE_ADDR 0xffc02210 /* TWI Slave Mode Address Register */
-#define TWI1_MASTER_CTRL 0xffc02214 /* TWI Master Mode Control Register */
+#define TWI1_MASTER_CTL 0xffc02214 /* TWI Master Mode Control Register */
#define TWI1_MASTER_STAT 0xffc02218 /* TWI Master Mode Status Register */
#define TWI1_MASTER_ADDR 0xffc0221c /* TWI Master Mode Address Register */
#define TWI1_INT_STAT 0xffc02220 /* TWI Interrupt Status Register */
#define TWI1_INT_MASK 0xffc02224 /* TWI Interrupt Mask Register */
-#define TWI1_FIFO_CTRL 0xffc02228 /* TWI FIFO Control Register */
+#define TWI1_FIFO_CTL 0xffc02228 /* TWI FIFO Control Register */
#define TWI1_FIFO_STAT 0xffc0222c /* TWI FIFO Status Register */
#define TWI1_XMT_DATA8 0xffc02280 /* TWI FIFO Transmit Data Single Byte Register */
#define TWI1_XMT_DATA16 0xffc02284 /* TWI FIFO Transmit Data Double Byte Register */
@@ -646,136 +646,6 @@
#define KPAD_SOFTEVAL_E 0x2 /* Software Programmable Force Evaluate */
-/* Bit masks for SDH_COMMAND */
-
-#define CMD_IDX 0x3f /* Command Index */
-#define CMD_RSP 0x40 /* Response */
-#define CMD_L_RSP 0x80 /* Long Response */
-#define CMD_INT_E 0x100 /* Command Interrupt */
-#define CMD_PEND_E 0x200 /* Command Pending */
-#define CMD_E 0x400 /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define PWR_ON 0x3 /* Power On */
-#if 0
-#define TBD 0x3c /* TBD */
-#endif
-#define SD_CMD_OD 0x40 /* Open Drain Output */
-#define ROD_CTL 0x80 /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define CLKDIV 0xff /* MC_CLK Divisor */
-#define CLK_E 0x100 /* MC_CLK Bus Clock Enable */
-#define PWR_SV_E 0x200 /* Power Save Enable */
-#define CLKDIV_BYPASS 0x400 /* Bypass Divisor */
-#define WIDE_BUS 0x800 /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define RESP_CMD 0x3f /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define DTX_E 0x1 /* Data Transfer Enable */
-#define DTX_DIR 0x2 /* Data Transfer Direction */
-#define DTX_MODE 0x4 /* Data Transfer Mode */
-#define DTX_DMA_E 0x8 /* Data Transfer DMA Enable */
-#define DTX_BLK_LGTH 0xf0 /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define CMD_CRC_FAIL 0x1 /* CMD CRC Fail */
-#define DAT_CRC_FAIL 0x2 /* Data CRC Fail */
-#define CMD_TIME_OUT 0x4 /* CMD Time Out */
-#define DAT_TIME_OUT 0x8 /* Data Time Out */
-#define TX_UNDERRUN 0x10 /* Transmit Underrun */
-#define RX_OVERRUN 0x20 /* Receive Overrun */
-#define CMD_RESP_END 0x40 /* CMD Response End */
-#define CMD_SENT 0x80 /* CMD Sent */
-#define DAT_END 0x100 /* Data End */
-#define START_BIT_ERR 0x200 /* Start Bit Error */
-#define DAT_BLK_END 0x400 /* Data Block End */
-#define CMD_ACT 0x800 /* CMD Active */
-#define TX_ACT 0x1000 /* Transmit Active */
-#define RX_ACT 0x2000 /* Receive Active */
-#define TX_FIFO_STAT 0x4000 /* Transmit FIFO Status */
-#define RX_FIFO_STAT 0x8000 /* Receive FIFO Status */
-#define TX_FIFO_FULL 0x10000 /* Transmit FIFO Full */
-#define RX_FIFO_FULL 0x20000 /* Receive FIFO Full */
-#define TX_FIFO_ZERO 0x40000 /* Transmit FIFO Empty */
-#define RX_DAT_ZERO 0x80000 /* Receive FIFO Empty */
-#define TX_DAT_RDY 0x100000 /* Transmit Data Available */
-#define RX_FIFO_RDY 0x200000 /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define CMD_CRC_FAIL_STAT 0x1 /* CMD CRC Fail Status */
-#define DAT_CRC_FAIL_STAT 0x2 /* Data CRC Fail Status */
-#define CMD_TIMEOUT_STAT 0x4 /* CMD Time Out Status */
-#define DAT_TIMEOUT_STAT 0x8 /* Data Time Out status */
-#define TX_UNDERRUN_STAT 0x10 /* Transmit Underrun Status */
-#define RX_OVERRUN_STAT 0x20 /* Receive Overrun Status */
-#define CMD_RESP_END_STAT 0x40 /* CMD Response End Status */
-#define CMD_SENT_STAT 0x80 /* CMD Sent Status */
-#define DAT_END_STAT 0x100 /* Data End Status */
-#define START_BIT_ERR_STAT 0x200 /* Start Bit Error Status */
-#define DAT_BLK_END_STAT 0x400 /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define CMD_CRC_FAIL_MASK 0x1 /* CMD CRC Fail Mask */
-#define DAT_CRC_FAIL_MASK 0x2 /* Data CRC Fail Mask */
-#define CMD_TIMEOUT_MASK 0x4 /* CMD Time Out Mask */
-#define DAT_TIMEOUT_MASK 0x8 /* Data Time Out Mask */
-#define TX_UNDERRUN_MASK 0x10 /* Transmit Underrun Mask */
-#define RX_OVERRUN_MASK 0x20 /* Receive Overrun Mask */
-#define CMD_RESP_END_MASK 0x40 /* CMD Response End Mask */
-#define CMD_SENT_MASK 0x80 /* CMD Sent Mask */
-#define DAT_END_MASK 0x100 /* Data End Mask */
-#define START_BIT_ERR_MASK 0x200 /* Start Bit Error Mask */
-#define DAT_BLK_END_MASK 0x400 /* Data Block End Mask */
-#define CMD_ACT_MASK 0x800 /* CMD Active Mask */
-#define TX_ACT_MASK 0x1000 /* Transmit Active Mask */
-#define RX_ACT_MASK 0x2000 /* Receive Active Mask */
-#define TX_FIFO_STAT_MASK 0x4000 /* Transmit FIFO Status Mask */
-#define RX_FIFO_STAT_MASK 0x8000 /* Receive FIFO Status Mask */
-#define TX_FIFO_FULL_MASK 0x10000 /* Transmit FIFO Full Mask */
-#define RX_FIFO_FULL_MASK 0x20000 /* Receive FIFO Full Mask */
-#define TX_FIFO_ZERO_MASK 0x40000 /* Transmit FIFO Empty Mask */
-#define RX_DAT_ZERO_MASK 0x80000 /* Receive FIFO Empty Mask */
-#define TX_DAT_RDY_MASK 0x100000 /* Transmit Data Available Mask */
-#define RX_FIFO_RDY_MASK 0x200000 /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define FIFO_COUNT 0x7fff /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define SDIO_INT_DET 0x2 /* SDIO Int Detected */
-#define SD_CARD_DET 0x10 /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define SDIO_MSK 0x2 /* Mask SDIO Int Detected */
-#define SCD_MSK 0x40 /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define CLKS_EN 0x1 /* Clocks Enable */
-#define SD4E 0x4 /* SDIO 4-Bit Enable */
-#define MWE 0x8 /* Moving Window Enable */
-#define SD_RST 0x10 /* SDMMC Reset */
-#define PUP_SDDAT 0x20 /* Pull-up SD_DAT */
-#define PUP_SDDAT3 0x40 /* Pull-up SD_DAT3 */
-#define PD_SDDAT3 0x80 /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define RWR 0x1 /* Read Wait Request */
-
/* Bit masks for ATAPI_CONTROL */
#define PIO_START 0x1 /* Start PIO/Reg Op */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
index 0ed06c2..95ff446 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
@@ -105,15 +105,15 @@
#define TWI0_REGBASE 0xffc00700
#define TWI0_CLKDIV 0xffc00700 /* Clock Divider Register */
#define TWI0_CONTROL 0xffc00704 /* TWI Control Register */
-#define TWI0_SLAVE_CTRL 0xffc00708 /* TWI Slave Mode Control Register */
+#define TWI0_SLAVE_CTL 0xffc00708 /* TWI Slave Mode Control Register */
#define TWI0_SLAVE_STAT 0xffc0070c /* TWI Slave Mode Status Register */
#define TWI0_SLAVE_ADDR 0xffc00710 /* TWI Slave Mode Address Register */
-#define TWI0_MASTER_CTRL 0xffc00714 /* TWI Master Mode Control Register */
+#define TWI0_MASTER_CTL 0xffc00714 /* TWI Master Mode Control Register */
#define TWI0_MASTER_STAT 0xffc00718 /* TWI Master Mode Status Register */
#define TWI0_MASTER_ADDR 0xffc0071c /* TWI Master Mode Address Register */
#define TWI0_INT_STAT 0xffc00720 /* TWI Interrupt Status Register */
#define TWI0_INT_MASK 0xffc00724 /* TWI Interrupt Mask Register */
-#define TWI0_FIFO_CTRL 0xffc00728 /* TWI FIFO Control Register */
+#define TWI0_FIFO_CTL 0xffc00728 /* TWI FIFO Control Register */
#define TWI0_FIFO_STAT 0xffc0072c /* TWI FIFO Status Register */
#define TWI0_XMT_DATA8 0xffc00780 /* TWI FIFO Transmit Data Single Byte Register */
#define TWI0_XMT_DATA16 0xffc00784 /* TWI FIFO Transmit Data Double Byte Register */
@@ -198,8 +198,8 @@
/* DMAC0 Registers */
-#define DMAC0_TCPER 0xffc00b0c /* DMA Controller 0 Traffic Control Periods Register */
-#define DMAC0_TCCNT 0xffc00b10 /* DMA Controller 0 Current Counts Register */
+#define DMAC0_TC_PER 0xffc00b0c /* DMA Controller 0 Traffic Control Periods Register */
+#define DMAC0_TC_CNT 0xffc00b10 /* DMA Controller 0 Current Counts Register */
/* DMA Channel 0 Registers */
@@ -688,8 +688,8 @@
/* DMAC1 Registers */
-#define DMAC1_TCPER 0xffc01b0c /* DMA Controller 1 Traffic Control Periods Register */
-#define DMAC1_TCCNT 0xffc01b10 /* DMA Controller 1 Current Counts Register */
+#define DMAC1_TC_PER 0xffc01b0c /* DMA Controller 1 Traffic Control Periods Register */
+#define DMAC1_TC_CNT 0xffc01b10 /* DMA Controller 1 Current Counts Register */
/* DMA Channel 12 Registers */
@@ -1958,57 +1958,6 @@
#define TRUN6 0x40000000 /* Timer 6 Slave Enable Status */
#define TRUN7 0x80000000 /* Timer 7 Slave Enable Status */
-/* Bit masks for CNT_CONFIG */
-
-#define CNTE 0x1 /* Counter Enable */
-#define DEBE 0x2 /* Debounce Enable */
-#define CDGINV 0x10 /* CDG Pin Polarity Invert */
-#define CUDINV 0x20 /* CUD Pin Polarity Invert */
-#define CZMINV 0x40 /* CZM Pin Polarity Invert */
-#define CNTMODE 0x700 /* Counter Operating Mode */
-#define ZMZC 0x800 /* CZM Zeroes Counter Enable */
-#define BNDMODE 0x3000 /* Boundary register Mode */
-#define INPDIS 0x8000 /* CUG and CDG Input Disable */
-
-/* Bit masks for CNT_IMASK */
-
-#define ICIE 0x1 /* Illegal Gray/Binary Code Interrupt Enable */
-#define UCIE 0x2 /* Up count Interrupt Enable */
-#define DCIE 0x4 /* Down count Interrupt Enable */
-#define MINCIE 0x8 /* Min Count Interrupt Enable */
-#define MAXCIE 0x10 /* Max Count Interrupt Enable */
-#define COV31IE 0x20 /* Bit 31 Overflow Interrupt Enable */
-#define COV15IE 0x40 /* Bit 15 Overflow Interrupt Enable */
-#define CZEROIE 0x80 /* Count to Zero Interrupt Enable */
-#define CZMIE 0x100 /* CZM Pin Interrupt Enable */
-#define CZMEIE 0x200 /* CZM Error Interrupt Enable */
-#define CZMZIE 0x400 /* CZM Zeroes Counter Interrupt Enable */
-
-/* Bit masks for CNT_STATUS */
-
-#define ICII 0x1 /* Illegal Gray/Binary Code Interrupt Identifier */
-#define UCII 0x2 /* Up count Interrupt Identifier */
-#define DCII 0x4 /* Down count Interrupt Identifier */
-#define MINCII 0x8 /* Min Count Interrupt Identifier */
-#define MAXCII 0x10 /* Max Count Interrupt Identifier */
-#define COV31II 0x20 /* Bit 31 Overflow Interrupt Identifier */
-#define COV15II 0x40 /* Bit 15 Overflow Interrupt Identifier */
-#define CZEROII 0x80 /* Count to Zero Interrupt Identifier */
-#define CZMII 0x100 /* CZM Pin Interrupt Identifier */
-#define CZMEII 0x200 /* CZM Error Interrupt Identifier */
-#define CZMZII 0x400 /* CZM Zeroes Counter Interrupt Identifier */
-
-/* Bit masks for CNT_COMMAND */
-
-#define W1LCNT 0xf /* Load Counter Register */
-#define W1LMIN 0xf0 /* Load Min Register */
-#define W1LMAX 0xf00 /* Load Max Register */
-#define W1ZMONCE 0x1000 /* Enable CZM Clear Counter Once */
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define DPRESCALE 0xf /* Load Counter Register */
-
/* Bit masks for SECURE_SYSSWT */
#define EMUDABL 0x1 /* Emulation Disable. */
@@ -2044,66 +1993,6 @@
#define RESET_WDOG 0x4000 /* SW Reset Generated By Watchdog Timer */
#define RESET_SOFTWARE 0x8000 /* SW Reset Occurred Since Last Read Of SWRST */
-/* Bit masks for NFC_CTL */
-
-#define WR_DLY 0xf /* Write Strobe Delay */
-#define RD_DLY 0xf0 /* Read Strobe Delay */
-#define NWIDTH 0x100 /* NAND Data Width */
-#define PG_SIZE 0x200 /* Page Size */
-
-/* Bit masks for NFC_STAT */
-
-#define NBUSY 0x1 /* Not Busy */
-#define WB_FULL 0x2 /* Write Buffer Full */
-#define PG_WR_STAT 0x4 /* Page Write Pending */
-#define PG_RD_STAT 0x8 /* Page Read Pending */
-#define WB_EMPTY 0x10 /* Write Buffer Empty */
-
-/* Bit masks for NFC_IRQSTAT */
-
-#define NBUSYIRQ 0x1 /* Not Busy IRQ */
-#define WB_OVF 0x2 /* Write Buffer Overflow */
-#define WB_EDGE 0x4 /* Write Buffer Edge Detect */
-#define RD_RDY 0x8 /* Read Data Ready */
-#define WR_DONE 0x10 /* Page Write Done */
-
-/* Bit masks for NFC_IRQMASK */
-
-#define MASK_BUSYIRQ 0x1 /* Mask Not Busy IRQ */
-#define MASK_WBOVF 0x2 /* Mask Write Buffer Overflow */
-#define MASK_WBEMPTY 0x4 /* Mask Write Buffer Empty */
-#define MASK_RDRDY 0x8 /* Mask Read Data Ready */
-#define MASK_WRDONE 0x10 /* Mask Write Done */
-
-/* Bit masks for NFC_RST */
-
-#define ECC_RST 0x1 /* ECC (and NFC counters) Reset */
-
-/* Bit masks for NFC_PGCTL */
-
-#define PG_RD_START 0x1 /* Page Read Start */
-#define PG_WR_START 0x2 /* Page Write Start */
-
-/* Bit masks for NFC_ECC0 */
-
-#define ECC0 0x7ff /* Parity Calculation Result0 */
-
-/* Bit masks for NFC_ECC1 */
-
-#define ECC1 0x7ff /* Parity Calculation Result1 */
-
-/* Bit masks for NFC_ECC2 */
-
-#define ECC2 0x7ff /* Parity Calculation Result2 */
-
-/* Bit masks for NFC_ECC3 */
-
-#define ECC3 0x7ff /* Parity Calculation Result3 */
-
-/* Bit masks for NFC_COUNT */
-
-#define ECCCNT 0x3ff /* Transfer Count */
-
/* Bit masks for EPPIx_STATUS */
#define CFIFO_ERR 0x1 /* Chroma FIFO Error */
@@ -2472,33 +2361,6 @@
#define BCODE_QUICKBOOT 0x0020 /* always perform quick boot */
#define BCODE_NOBOOT 0x0030 /* always perform full boot */
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO 0x0001 /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN 0x0004 /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX 0x0008 /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO 0x0010 /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT 0x0020 /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX 0x0080 /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO 0x0100 /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT 0x0200 /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN 0x0400 /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC 0x0000 /* quadrature encoder mode */
-#define CNTMODE_BINENC 0x0100 /* binary encoder mode */
-#define CNTMODE_UDCNT 0x0200 /* up/down counter mode */
-#define CNTMODE_DIRCNT 0x0400 /* direction counter mode */
-#define CNTMODE_DIRTMR 0x0500 /* direction timer mode */
-
-#define BNDMODE_COMP 0x0000 /* boundary compare mode */
-#define BNDMODE_ZERO 0x1000 /* boundary compare and zero mode */
-#define BNDMODE_CAPT 0x2000 /* boundary capture mode */
-#define BNDMODE_AEXT 0x3000 /* boundary auto-extend mode */
-
/* TMODE in TIMERx_CONFIG bit field options */
#define PWM_OUT 0x0001
diff --git a/arch/blackfin/mach-bf548/include/mach/gpio.h b/arch/blackfin/mach-bf548/include/mach/gpio.h
index 850e39d..28037e3 100644
--- a/arch/blackfin/mach-bf548/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf548/include/mach/gpio.h
@@ -3,6 +3,10 @@
* Licensed under the GPL-2 or later.
*/
+
+#ifndef _MACH_GPIO_H_
+#define _MACH_GPIO_H_
+
#define GPIO_PA0 0
#define GPIO_PA1 1
#define GPIO_PA2 2
@@ -166,6 +170,8 @@
#define MAX_BLACKFIN_GPIOS 160
+#ifndef __ASSEMBLY__
+
struct gpio_port_t {
unsigned short port_fer;
unsigned short dummy1;
@@ -191,3 +197,7 @@ struct gpio_port_s {
unsigned short inen;
unsigned int mux;
};
+
+#endif
+
+#endif /* _MACH_GPIO_H_ */
diff --git a/arch/blackfin/mach-bf548/include/mach/portmux.h b/arch/blackfin/mach-bf548/include/mach/portmux.h
index 89ad6a8..e222462 100644
--- a/arch/blackfin/mach-bf548/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf548/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
#define P_SPORT2_TFS (P_DEFINED | P_IDENT(GPIO_PA0) | P_FUNCT(0))
#define P_SPORT2_DTSEC (P_DEFINED | P_IDENT(GPIO_PA1) | P_FUNCT(0))
@@ -131,6 +131,7 @@
#define P_KEY_COL2 (P_DEFINED | P_IDENT(GPIO_PD14) | P_FUNCT(3))
#define P_KEY_COL3 (P_DEFINED | P_IDENT(GPIO_PD15) | P_FUNCT(3))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PE4
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PE0) | P_FUNCT(0))
#define P_SPI0_MISO (P_DEFINED | P_IDENT(GPIO_PE1) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf561/include/mach/anomaly.h b/arch/blackfin/mach-bf561/include/mach/anomaly.h
index 5ddc981..4c108c9 100644
--- a/arch/blackfin/mach-bf561/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf561/include/mach/anomaly.h
@@ -5,7 +5,7 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
@@ -152,8 +152,8 @@
#define ANOMALY_05000215 (__SILICON_REVISION__ < 5)
/* NMI Event at Boot Time Results in Unpredictable State */
#define ANOMALY_05000219 (__SILICON_REVISION__ < 5)
-/* Data Corruption with Cached External Memory and Non-Cached On-Chip L2 Memory */
-#define ANOMALY_05000220 (__SILICON_REVISION__ < 5)
+/* Data Corruption/Core Hang with L2/L3 Configured in Writeback Cache Mode */
+#define ANOMALY_05000220 (__SILICON_REVISION__ < 4)
/* Incorrect Pulse-Width of UART Start Bit */
#define ANOMALY_05000225 (__SILICON_REVISION__ < 5)
/* Scratchpad Memory Bank Reads May Return Incorrect Data */
@@ -290,10 +290,14 @@
#define ANOMALY_05000461 (1)
/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
#define ANOMALY_05000473 (1)
-/* Core Hang With L2/L3 Configured in Writeback Cache Mode */
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
#define ANOMALY_05000475 (__SILICON_REVISION__ < 4)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000119 (0)
@@ -319,5 +323,6 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
+#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/mach-bf561/include/mach/gpio.h b/arch/blackfin/mach-bf561/include/mach/gpio.h
index a651a8c..4f8aa5d 100644
--- a/arch/blackfin/mach-bf561/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf561/include/mach/gpio.h
@@ -9,54 +9,54 @@
#define MAX_BLACKFIN_GPIOS 48
-#define GPIO_PF0 0
-#define GPIO_PF1 1
-#define GPIO_PF2 2
-#define GPIO_PF3 3
-#define GPIO_PF4 4
-#define GPIO_PF5 5
-#define GPIO_PF6 6
-#define GPIO_PF7 7
-#define GPIO_PF8 8
-#define GPIO_PF9 9
-#define GPIO_PF10 10
-#define GPIO_PF11 11
-#define GPIO_PF12 12
-#define GPIO_PF13 13
-#define GPIO_PF14 14
-#define GPIO_PF15 15
-#define GPIO_PF16 16
-#define GPIO_PF17 17
-#define GPIO_PF18 18
-#define GPIO_PF19 19
-#define GPIO_PF20 20
-#define GPIO_PF21 21
-#define GPIO_PF22 22
-#define GPIO_PF23 23
-#define GPIO_PF24 24
-#define GPIO_PF25 25
-#define GPIO_PF26 26
-#define GPIO_PF27 27
-#define GPIO_PF28 28
-#define GPIO_PF29 29
-#define GPIO_PF30 30
-#define GPIO_PF31 31
-#define GPIO_PF32 32
-#define GPIO_PF33 33
-#define GPIO_PF34 34
-#define GPIO_PF35 35
-#define GPIO_PF36 36
-#define GPIO_PF37 37
-#define GPIO_PF38 38
-#define GPIO_PF39 39
-#define GPIO_PF40 40
-#define GPIO_PF41 41
-#define GPIO_PF42 42
-#define GPIO_PF43 43
-#define GPIO_PF44 44
-#define GPIO_PF45 45
-#define GPIO_PF46 46
-#define GPIO_PF47 47
+#define GPIO_PF0 0
+#define GPIO_PF1 1
+#define GPIO_PF2 2
+#define GPIO_PF3 3
+#define GPIO_PF4 4
+#define GPIO_PF5 5
+#define GPIO_PF6 6
+#define GPIO_PF7 7
+#define GPIO_PF8 8
+#define GPIO_PF9 9
+#define GPIO_PF10 10
+#define GPIO_PF11 11
+#define GPIO_PF12 12
+#define GPIO_PF13 13
+#define GPIO_PF14 14
+#define GPIO_PF15 15
+#define GPIO_PF16 16
+#define GPIO_PF17 17
+#define GPIO_PF18 18
+#define GPIO_PF19 19
+#define GPIO_PF20 20
+#define GPIO_PF21 21
+#define GPIO_PF22 22
+#define GPIO_PF23 23
+#define GPIO_PF24 24
+#define GPIO_PF25 25
+#define GPIO_PF26 26
+#define GPIO_PF27 27
+#define GPIO_PF28 28
+#define GPIO_PF29 29
+#define GPIO_PF30 30
+#define GPIO_PF31 31
+#define GPIO_PF32 32
+#define GPIO_PF33 33
+#define GPIO_PF34 34
+#define GPIO_PF35 35
+#define GPIO_PF36 36
+#define GPIO_PF37 37
+#define GPIO_PF38 38
+#define GPIO_PF39 39
+#define GPIO_PF40 40
+#define GPIO_PF41 41
+#define GPIO_PF42 42
+#define GPIO_PF43 43
+#define GPIO_PF44 44
+#define GPIO_PF45 45
+#define GPIO_PF46 46
+#define GPIO_PF47 47
#define PORT_FIO0 GPIO_0
#define PORT_FIO1 GPIO_16
diff --git a/arch/blackfin/mach-bf561/include/mach/portmux.h b/arch/blackfin/mach-bf561/include/mach/portmux.h
index 3a7b46b..2339ffd 100644
--- a/arch/blackfin/mach-bf561/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf561/include/mach/portmux.h
@@ -7,7 +7,7 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
-#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
#define P_PPI0_CLK (P_DONTCARE)
#define P_PPI0_FS1 (P_DONTCARE)
@@ -91,6 +91,7 @@
#define P_SPI0_MOSI (P_DONTCARE)
#define P_SPI0_MISO (P_DONTCARE)
#define P_SPI0_SCK (P_DONTCARE)
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-common/arch_checks.c b/arch/blackfin/mach-common/arch_checks.c
index f2ca211..bceb981 100644
--- a/arch/blackfin/mach-common/arch_checks.c
+++ b/arch/blackfin/mach-common/arch_checks.c
@@ -1,7 +1,7 @@
/*
* Do some checking to make sure things are OK
*
- * Copyright 2007-2009 Analog Devices Inc.
+ * Copyright 2007-2010 Analog Devices Inc.
*
* Licensed under the GPL-2 or later.
*/
@@ -47,18 +47,20 @@
# error "The kernel load address is too high; keep it below 10meg for safety"
#endif
+#if ANOMALY_05000263 && defined(CONFIG_MPU)
+# error the MPU will not function safely while Anomaly 05000263 applies
+#endif
+
#if ANOMALY_05000448
# error You are using a part with anomaly 05000448, this issue causes random memory read/write failures - that means random crashes.
#endif
/* if 220 exists, can not set External Memory WB and L2 not_cached, either External Memory not_cached and L2 WB */
#if ANOMALY_05000220 && \
- ((defined(CONFIG_BFIN_EXTMEM_WRITEBACK) && !defined(CONFIG_BFIN_L2_DCACHEABLE)) || \
- (!defined(CONFIG_BFIN_EXTMEM_DCACHEABLE) && defined(CONFIG_BFIN_L2_WRITEBACK)))
-# error You are exposing Anomaly 220 in this config, either config L2 as Write Through, or make External Memory WB.
+ (defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
+# error "Anomaly 05000220 does not allow you to use Write Back cache with L2 or External Memory"
#endif
-#if ANOMALY_05000475 && \
- (defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
-# error "Anomaly 475 does not allow you to use Write Back cache with L2 or External Memory"
+#if ANOMALY_05000491 && !defined(CONFIG_CACHE_FLUSH_L1)
+# error You need IFLUSH in L1 inst while Anomaly 05000491 applies
#endif
diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S
index ea54031..790c767 100644
--- a/arch/blackfin/mach-common/cache.S
+++ b/arch/blackfin/mach-common/cache.S
@@ -11,7 +11,11 @@
#include <asm/cache.h>
#include <asm/page.h>
+#ifdef CONFIG_CACHE_FLUSH_L1
+.section .l1.text
+#else
.text
+#endif
/* 05000443 - IFLUSH cannot be last instruction in hardware loop */
#if ANOMALY_05000443
@@ -64,17 +68,6 @@
/* Invalidate all instruction cache lines assocoiated with this memory area */
ENTRY(_blackfin_icache_flush_range)
-/*
- * Walkaround to avoid loading wrong instruction after invalidating icache
- * and following sequence is met.
- *
- * 1) One instruction address is cached in the instruction cache.
- * 2) This instruction in SDRAM is changed.
- * 3) IFLASH[P0] is executed only once in blackfin_icache_flush_range().
- * 4) This instruction is executed again, but the old one is loaded.
- */
- P0 = R0;
- IFLUSH[P0];
do_flush IFLUSH
ENDPROC(_blackfin_icache_flush_range)
diff --git a/arch/blackfin/mach-common/dpmc_modes.S b/arch/blackfin/mach-common/dpmc_modes.S
index b037168..5969d86 100644
--- a/arch/blackfin/mach-common/dpmc_modes.S
+++ b/arch/blackfin/mach-common/dpmc_modes.S
@@ -17,9 +17,6 @@ ENTRY(_sleep_mode)
call _set_sic_iwr;
- R0 = 0xFFFF (Z);
- call _set_rtc_istat;
-
P0.H = hi(PLL_CTL);
P0.L = lo(PLL_CTL);
R1 = W[P0](z);
@@ -65,9 +62,6 @@ ENTRY(_hibernate_mode)
call _set_dram_srfs;
SSYNC;
- R0 = 0xFFFF (Z);
- call _set_rtc_istat;
-
P0.H = hi(VR_CTL);
P0.L = lo(VR_CTL);
@@ -95,9 +89,6 @@ ENTRY(_sleep_deeper)
call _set_sic_iwr;
call _set_dram_srfs; /* Set SDRAM Self Refresh */
- /* Clear all the interrupts,bits sticky */
- R0 = 0xFFFF (Z);
- call _set_rtc_istat;
P0.H = hi(PLL_DIV);
P0.L = lo(PLL_DIV);
R6 = W[P0](z);
@@ -269,21 +260,6 @@ ENTRY(_set_sic_iwr)
RTS;
ENDPROC(_set_sic_iwr)
-ENTRY(_set_rtc_istat)
-#ifndef CONFIG_BF561
- P0.H = hi(RTC_ISTAT);
- P0.L = lo(RTC_ISTAT);
- w[P0] = R0.L;
- SSYNC;
-#elif (ANOMALY_05000371)
- nop;
- nop;
- nop;
- nop;
-#endif
- RTS;
-ENDPROC(_set_rtc_istat)
-
ENTRY(_test_pll_locked)
P0.H = hi(PLL_STAT);
P0.L = lo(PLL_STAT);
diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index ea7f95f..09c1fb4 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -61,10 +61,11 @@ void bfin_pm_suspend_standby_enter(void)
int bf53x_suspend_l1_mem(unsigned char *memptr)
{
- dma_memcpy(memptr, (const void *) L1_CODE_START, L1_CODE_LENGTH);
- dma_memcpy(memptr + L1_CODE_LENGTH, (const void *) L1_DATA_A_START,
- L1_DATA_A_LENGTH);
- dma_memcpy(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH,
+ dma_memcpy_nocache(memptr, (const void *) L1_CODE_START,
+ L1_CODE_LENGTH);
+ dma_memcpy_nocache(memptr + L1_CODE_LENGTH,
+ (const void *) L1_DATA_A_START, L1_DATA_A_LENGTH);
+ dma_memcpy_nocache(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH,
(const void *) L1_DATA_B_START, L1_DATA_B_LENGTH);
memcpy(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH +
L1_DATA_B_LENGTH, (const void *) L1_SCRATCH_START,
@@ -75,10 +76,10 @@ int bf53x_suspend_l1_mem(unsigned char *memptr)
int bf53x_resume_l1_mem(unsigned char *memptr)
{
- dma_memcpy((void *) L1_CODE_START, memptr, L1_CODE_LENGTH);
- dma_memcpy((void *) L1_DATA_A_START, memptr + L1_CODE_LENGTH,
+ dma_memcpy_nocache((void *) L1_CODE_START, memptr, L1_CODE_LENGTH);
+ dma_memcpy_nocache((void *) L1_DATA_A_START, memptr + L1_CODE_LENGTH,
L1_DATA_A_LENGTH);
- dma_memcpy((void *) L1_DATA_B_START, memptr + L1_CODE_LENGTH +
+ dma_memcpy_nocache((void *) L1_DATA_B_START, memptr + L1_CODE_LENGTH +
L1_DATA_A_LENGTH, L1_DATA_B_LENGTH);
memcpy((void *) L1_SCRATCH_START, memptr + L1_CODE_LENGTH +
L1_DATA_A_LENGTH + L1_DATA_B_LENGTH, L1_SCRATCH_LENGTH);
@@ -167,7 +168,7 @@ int bfin_pm_suspend_mem_enter(void)
_disable_icplb();
bf53x_suspend_l1_mem(memptr);
- do_hibernate(wakeup | vr_wakeup); /* Goodbye */
+ do_hibernate(wakeup | vr_wakeup); /* See you later! */
bf53x_resume_l1_mem(memptr);
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index 887ef85..aefe3b1 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -24,7 +24,7 @@ config GENERIC_CMOS_UPDATE
def_bool y
config ARCH_USES_GETTIMEOFFSET
- def_bool y
+ def_bool n
config GENERIC_IOMAP
bool
@@ -128,16 +128,19 @@ choice
config ETRAX100LX
bool "ETRAX-100LX-v1"
+ select ARCH_USES_GETTIMEOFFSET
help
Support version 1 of the ETRAX 100LX.
config ETRAX100LX_V2
bool "ETRAX-100LX-v2"
+ select ARCH_USES_GETTIMEOFFSET
help
Support version 2 of the ETRAX 100LX.
config SVINTO_SIM
bool "ETRAX-100LX-for-xsim-simulator"
+ select ARCH_USES_GETTIMEOFFSET
help
Support the xsim ETRAX Simulator.
diff --git a/arch/cris/Kconfig.debug b/arch/cris/Kconfig.debug
index 0a1d62a..0b9a630 100644
--- a/arch/cris/Kconfig.debug
+++ b/arch/cris/Kconfig.debug
@@ -32,4 +32,10 @@ config DEBUG_NMI_OOPS
If the system locks up without any debug information you can say Y
here to make it possible to dump an OOPS with an external NMI.
+config NO_SEGFAULT_TERMINATION
+ bool "Keep segfaulting processes"
+ help
+ Place segfaulting user mode processes on a wait queue instead of
+ delivering a terminating SIGSEGV to allow debugging with gdb.
+
endmenu
diff --git a/arch/cris/arch-v10/drivers/Kconfig b/arch/cris/arch-v10/drivers/Kconfig
index 58f5864..0d72217 100644
--- a/arch/cris/arch-v10/drivers/Kconfig
+++ b/arch/cris/arch-v10/drivers/Kconfig
@@ -383,7 +383,7 @@ config ETRAX_RS485
depends on ETRAX_SERIAL
help
Enables support for RS-485 serial communication. For a primer on
- RS-485, see <http://www.hw.cz/english/docs/rs485/rs485.html>.
+ RS-485, see <http://en.wikipedia.org/wiki/Rs485>
config ETRAX_RS485_ON_PA
bool "RS-485 mode on PA"
diff --git a/arch/cris/arch-v10/drivers/eeprom.c b/arch/cris/arch-v10/drivers/eeprom.c
index c340550..5047a33 100644
--- a/arch/cris/arch-v10/drivers/eeprom.c
+++ b/arch/cris/arch-v10/drivers/eeprom.c
@@ -28,7 +28,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
-#include <linux/smp_lock.h>
#include <linux/wait.h>
#include <asm/uaccess.h>
#include "i2c.h"
@@ -376,7 +375,6 @@ int __init eeprom_init(void)
/* Opens the device. */
static int eeprom_open(struct inode * inode, struct file * file)
{
- cycle_kernel_lock();
if(iminor(inode) != EEPROM_MINOR_NR)
return -ENXIO;
if(imajor(inode) != EEPROM_MAJOR_NR)
diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c
index 4b0f65f..a07b6d2 100644
--- a/arch/cris/arch-v10/drivers/gpio.c
+++ b/arch/cris/arch-v10/drivers/gpio.c
@@ -16,7 +16,6 @@
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/fs.h>
-#include <linux/smp_lock.h>
#include <linux/string.h>
#include <linux/poll.h>
#include <linux/init.h>
@@ -46,8 +45,7 @@ static char gpio_name[] = "etrax gpio";
static wait_queue_head_t *gpio_wq;
#endif
-static int gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
static ssize_t gpio_write(struct file *file, const char __user *buf,
size_t count, loff_t *off);
static int gpio_open(struct inode *inode, struct file *filp);
@@ -324,7 +322,6 @@ gpio_open(struct inode *inode, struct file *filp)
if (!priv)
return -ENOMEM;
- lock_kernel();
priv->minor = p;
/* initialize the io/alarm struct */
@@ -359,7 +356,6 @@ gpio_open(struct inode *inode, struct file *filp)
alarmlist = priv;
spin_unlock_irqrestore(&gpio_lock, flags);
- unlock_kernel();
return 0;
}
@@ -504,9 +500,7 @@ unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg)
static int
gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
-static int
-gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
unsigned long flags;
unsigned long val;
@@ -516,54 +510,65 @@ gpio_ioctl(struct inode *inode, struct file *file,
if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
return -EINVAL;
- spin_lock_irqsave(&gpio_lock, flags);
-
switch (_IOC_NR(cmd)) {
case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
// read the port
+ spin_lock_irqsave(&gpio_lock, flags);
if (USE_PORTS(priv)) {
ret = *priv->port;
} else if (priv->minor == GPIO_MINOR_G) {
ret = (*R_PORT_G_DATA) & 0x7FFFFFFF;
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
break;
case IO_SETBITS:
// set changeable bits with a 1 in arg
+ spin_lock_irqsave(&gpio_lock, flags);
+
if (USE_PORTS(priv)) {
- *priv->port = *priv->shadow |=
+ *priv->port = *priv->shadow |=
((unsigned char)arg & priv->changeable_bits);
} else if (priv->minor == GPIO_MINOR_G) {
*R_PORT_G_DATA = port_g_data_shadow |= (arg & dir_g_out_bits);
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
break;
case IO_CLRBITS:
// clear changeable bits with a 1 in arg
+ spin_lock_irqsave(&gpio_lock, flags);
if (USE_PORTS(priv)) {
- *priv->port = *priv->shadow &=
+ *priv->port = *priv->shadow &=
~((unsigned char)arg & priv->changeable_bits);
} else if (priv->minor == GPIO_MINOR_G) {
*R_PORT_G_DATA = port_g_data_shadow &= ~((unsigned long)arg & dir_g_out_bits);
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_HIGHALARM:
// set alarm when bits with 1 in arg go high
+ spin_lock_irqsave(&gpio_lock, flags);
priv->highalarm |= arg;
gpio_some_alarms = 1;
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_LOWALARM:
// set alarm when bits with 1 in arg go low
+ spin_lock_irqsave(&gpio_lock, flags);
priv->lowalarm |= arg;
gpio_some_alarms = 1;
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_CLRALARM:
- // clear alarm for bits with 1 in arg
+ /* clear alarm for bits with 1 in arg */
+ spin_lock_irqsave(&gpio_lock, flags);
priv->highalarm &= ~arg;
priv->lowalarm &= ~arg;
{
/* Must update gpio_some_alarms */
struct gpio_private *p = alarmlist;
int some_alarms;
- spin_lock_irq(&gpio_lock);
p = alarmlist;
some_alarms = 0;
while (p) {
@@ -574,11 +579,12 @@ gpio_ioctl(struct inode *inode, struct file *file,
p = p->next;
}
gpio_some_alarms = some_alarms;
- spin_unlock_irq(&gpio_lock);
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
/* Read direction 0=input 1=output */
+ spin_lock_irqsave(&gpio_lock, flags);
if (USE_PORTS(priv)) {
ret = *priv->dir_shadow;
} else if (priv->minor == GPIO_MINOR_G) {
@@ -587,30 +593,40 @@ gpio_ioctl(struct inode *inode, struct file *file,
*/
ret = (dir_g_shadow | dir_g_out_bits) & 0x7FFFFFFF;
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */
- /* Set direction 0=unchanged 1=input,
- * return mask with 1=input
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input
*/
+ spin_lock_irqsave(&gpio_lock, flags);
ret = setget_input(priv, arg) & 0x7FFFFFFF;
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */
- /* Set direction 0=unchanged 1=output,
- * return mask with 1=output
+ /* Set direction 0=unchanged 1=output,
+ * return mask with 1=output
*/
+ spin_lock_irqsave(&gpio_lock, flags);
ret = setget_output(priv, arg) & 0x7FFFFFFF;
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_SHUTDOWN:
+ spin_lock_irqsave(&gpio_lock, flags);
SOFT_SHUTDOWN();
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_GET_PWR_BT:
+ spin_lock_irqsave(&gpio_lock, flags);
#if defined (CONFIG_ETRAX_SOFT_SHUTDOWN)
ret = (*R_PORT_G_DATA & ( 1 << CONFIG_ETRAX_POWERBUTTON_BIT));
#else
ret = 0;
#endif
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
case IO_CFG_WRITE_MODE:
+ spin_lock_irqsave(&gpio_lock, flags);
priv->clk_mask = arg & 0xFF;
priv->data_mask = (arg >> 8) & 0xFF;
priv->write_msb = (arg >> 16) & 0x01;
@@ -626,28 +642,33 @@ gpio_ioctl(struct inode *inode, struct file *file,
priv->data_mask = 0;
ret = -EPERM;
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
break;
- case IO_READ_INBITS:
+ case IO_READ_INBITS:
/* *arg is result of reading the input pins */
+ spin_lock_irqsave(&gpio_lock, flags);
if (USE_PORTS(priv)) {
val = *priv->port;
} else if (priv->minor == GPIO_MINOR_G) {
val = *R_PORT_G_DATA;
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
case IO_READ_OUTBITS:
/* *arg is result of reading the output shadow */
+ spin_lock_irqsave(&gpio_lock, flags);
if (USE_PORTS(priv)) {
val = *priv->shadow;
} else if (priv->minor == GPIO_MINOR_G) {
val = port_g_data_shadow;
}
+ spin_unlock_irqrestore(&gpio_lock, flags);
if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
- case IO_SETGET_INPUT:
+ case IO_SETGET_INPUT:
/* bits set in *arg is set to input,
* *arg updated with current input pins.
*/
@@ -656,7 +677,9 @@ gpio_ioctl(struct inode *inode, struct file *file,
ret = -EFAULT;
break;
}
+ spin_lock_irqsave(&gpio_lock, flags);
val = setget_input(priv, val);
+ spin_unlock_irqrestore(&gpio_lock, flags);
if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
@@ -668,18 +691,21 @@ gpio_ioctl(struct inode *inode, struct file *file,
ret = -EFAULT;
break;
}
+ spin_lock_irqsave(&gpio_lock, flags);
val = setget_output(priv, val);
+ spin_unlock_irqrestore(&gpio_lock, flags);
if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
default:
+ spin_lock_irqsave(&gpio_lock, flags);
if (priv->minor == GPIO_MINOR_LEDS)
ret = gpio_leds_ioctl(cmd, arg);
else
ret = -EINVAL;
+ spin_unlock_irqrestore(&gpio_lock, flags);
} /* switch */
- spin_unlock_irqrestore(&gpio_lock, flags);
return ret;
}
@@ -713,12 +739,12 @@ gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
}
static const struct file_operations gpio_fops = {
- .owner = THIS_MODULE,
- .poll = gpio_poll,
- .ioctl = gpio_ioctl,
- .write = gpio_write,
- .open = gpio_open,
- .release = gpio_release,
+ .owner = THIS_MODULE,
+ .poll = gpio_poll,
+ .unlocked_ioctl = gpio_ioctl,
+ .write = gpio_write,
+ .open = gpio_open,
+ .release = gpio_release,
};
static void ioif_watcher(const unsigned int gpio_in_available,
diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c
index a8737a8..77a9418 100644
--- a/arch/cris/arch-v10/drivers/i2c.c
+++ b/arch/cris/arch-v10/drivers/i2c.c
@@ -14,7 +14,6 @@
#include <linux/module.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/fs.h>
@@ -60,8 +59,8 @@ static const char i2c_name[] = "i2c";
#define SDABIT CONFIG_ETRAX_I2C_DATA_PORT
#define SCLBIT CONFIG_ETRAX_I2C_CLK_PORT
-#define i2c_enable()
-#define i2c_disable()
+#define i2c_enable()
+#define i2c_disable()
/* enable or disable output-enable, to select output or input on the i2c bus */
@@ -91,7 +90,7 @@ static const char i2c_name[] = "i2c";
#define i2c_dir_out() \
*R_PORT_PB_I2C = (port_pb_i2c_shadow &= ~IO_MASK(R_PORT_PB_I2C, i2c_oe_)); \
- REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 1);
+ REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 1);
#define i2c_dir_in() \
*R_PORT_PB_I2C = (port_pb_i2c_shadow |= IO_MASK(R_PORT_PB_I2C, i2c_oe_)); \
REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 0);
@@ -189,7 +188,7 @@ i2c_outbyte(unsigned char x)
} else {
i2c_data(I2C_DATA_LOW);
}
-
+
i2c_delay(CLOCK_LOW_TIME/2);
i2c_clk(I2C_CLOCK_HIGH);
i2c_delay(CLOCK_HIGH_TIME);
@@ -416,7 +415,7 @@ i2c_sendnack(void)
*#
*#--------------------------------------------------------------------------*/
int
-i2c_writereg(unsigned char theSlave, unsigned char theReg,
+i2c_writereg(unsigned char theSlave, unsigned char theReg,
unsigned char theValue)
{
int error, cntr = 3;
@@ -468,7 +467,7 @@ i2c_writereg(unsigned char theSlave, unsigned char theReg,
* enable interrupt again
*/
local_irq_restore(flags);
-
+
} while(error && cntr--);
i2c_delay(CLOCK_LOW_TIME);
@@ -504,7 +503,7 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
* generate start condition
*/
i2c_start();
-
+
/*
* send slave address
*/
@@ -555,7 +554,7 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
* enable interrupt again
*/
local_irq_restore(flags);
-
+
} while(error && cntr--);
spin_unlock(&i2c_lock);
@@ -566,7 +565,6 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
static int
i2c_open(struct inode *inode, struct file *filp)
{
- cycle_kernel_lock();
return 0;
}
@@ -579,9 +577,7 @@ i2c_release(struct inode *inode, struct file *filp)
/* Main device API. ioctl's to write or read to/from i2c registers.
*/
-static int
-i2c_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+static long i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
if(_IOC_TYPE(cmd) != ETRAXI2C_IOCTYPE) {
return -EINVAL;
@@ -590,7 +586,7 @@ i2c_ioctl(struct inode *inode, struct file *file,
switch (_IOC_NR(cmd)) {
case I2C_WRITEREG:
/* write to an i2c slave */
- D(printk("i2cw %d %d %d\n",
+ D(printk(KERN_DEBUG "i2cw %d %d %d\n",
I2C_ARGSLAVE(arg),
I2C_ARGREG(arg),
I2C_ARGVALUE(arg)));
@@ -602,26 +598,25 @@ i2c_ioctl(struct inode *inode, struct file *file,
{
unsigned char val;
/* read from an i2c slave */
- D(printk("i2cr %d %d ",
+ D(printk(KERN_DEBUG "i2cr %d %d ",
I2C_ARGSLAVE(arg),
I2C_ARGREG(arg)));
val = i2c_readreg(I2C_ARGSLAVE(arg), I2C_ARGREG(arg));
- D(printk("= %d\n", val));
+ D(printk(KERN_DEBUG "= %d\n", val));
return val;
- }
+ }
default:
return -EINVAL;
}
-
return 0;
}
static const struct file_operations i2c_fops = {
- .owner = THIS_MODULE,
- .ioctl = i2c_ioctl,
- .open = i2c_open,
- .release = i2c_release,
+ .owner = THIS_MODULE,
+ .unlocked_ioctl = i2c_ioctl,
+ .open = i2c_open,
+ .release = i2c_release,
};
int __init
diff --git a/arch/cris/arch-v10/drivers/i2c.h b/arch/cris/arch-v10/drivers/i2c.h
index 4ee9142..e36c962 100644
--- a/arch/cris/arch-v10/drivers/i2c.h
+++ b/arch/cris/arch-v10/drivers/i2c.h
@@ -1,5 +1,4 @@
-/* $Id: i2c.h,v 1.3 2004/05/28 09:26:59 starvik Exp $ */
-
+/* i2c.h */
int i2c_init(void);
/* High level I2C actions */
diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c
index 109dcd8..ee2dd43 100644
--- a/arch/cris/arch-v10/drivers/sync_serial.c
+++ b/arch/cris/arch-v10/drivers/sync_serial.c
@@ -157,7 +157,7 @@ static int sync_serial_open(struct inode *inode, struct file *file);
static int sync_serial_release(struct inode *inode, struct file *file);
static unsigned int sync_serial_poll(struct file *filp, poll_table *wait);
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl(struct file *file,
unsigned int cmd, unsigned long arg);
static ssize_t sync_serial_write(struct file *file, const char *buf,
size_t count, loff_t *ppos);
@@ -244,13 +244,13 @@ static unsigned sync_serial_prescale_shadow;
#define NUMBER_OF_PORTS 2
static const struct file_operations sync_serial_fops = {
- .owner = THIS_MODULE,
- .write = sync_serial_write,
- .read = sync_serial_read,
- .poll = sync_serial_poll,
- .ioctl = sync_serial_ioctl,
- .open = sync_serial_open,
- .release = sync_serial_release
+ .owner = THIS_MODULE,
+ .write = sync_serial_write,
+ .read = sync_serial_read,
+ .poll = sync_serial_poll,
+ .unlocked_ioctl = sync_serial_ioctl,
+ .open = sync_serial_open,
+ .release = sync_serial_release
};
static int __init etrax_sync_serial_init(void)
@@ -678,7 +678,7 @@ static unsigned int sync_serial_poll(struct file *file, poll_table *wait)
return mask;
}
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl_unlocked(struct file *file,
unsigned int cmd, unsigned long arg)
{
int return_val = 0;
@@ -956,6 +956,18 @@ static int sync_serial_ioctl(struct inode *inode, struct file *file,
return return_val;
}
+static long sync_serial_ioctl(struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ long ret;
+
+ lock_kernel();
+ ret = sync_serial_ioctl_unlocked(file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
static ssize_t sync_serial_write(struct file *file, const char *buf,
size_t count, loff_t *ppos)
diff --git a/arch/cris/arch-v10/kernel/fasttimer.c b/arch/cris/arch-v10/kernel/fasttimer.c
index 5ff08a8..8a8196e 100644
--- a/arch/cris/arch-v10/kernel/fasttimer.c
+++ b/arch/cris/arch-v10/kernel/fasttimer.c
@@ -467,11 +467,7 @@ timer1_handler(int irq, void *dev_id)
static void wake_up_func(unsigned long data)
{
-#ifdef DECLARE_WAITQUEUE
- wait_queue_head_t *sleep_wait_p = (wait_queue_head_t*)data;
-#else
- struct wait_queue **sleep_wait_p = (struct wait_queue **)data;
-#endif
+ wait_queue_head_t *sleep_wait_p = (wait_queue_head_t *)data;
wake_up(sleep_wait_p);
}
diff --git a/arch/cris/arch-v10/kernel/head.S b/arch/cris/arch-v10/kernel/head.S
index fc45771..a1f2014 100644
--- a/arch/cris/arch-v10/kernel/head.S
+++ b/arch/cris/arch-v10/kernel/head.S
@@ -280,7 +280,7 @@ _no_romfs_in_flash:
;; the "rom fs" we'll possibly use in 2.4 if not JFFS (which does
;; not need this mechanism anyway)
- move.d __vmlinux_end, $r0; the image will be after the vmlinux end address
+ move.d __init_end, $r0; the image will be after the end of init
move.d [$r0], $r1 ; cramfs assumes same endian on host/target
cmp.d CRAMFS_MAGIC, $r1; magic value in cramfs superblock
bne 2f
diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index 30adae5..00eb36f 100644
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c
@@ -61,66 +61,16 @@ unsigned long get_ns_in_jiffie(void)
unsigned long do_slow_gettimeoffset(void)
{
- unsigned long count, t1;
- unsigned long usec_count = 0;
- unsigned short presc_count;
-
- static unsigned long count_p = TIMER0_DIV;/* for the first call after boot */
- static unsigned long jiffies_p = 0;
-
- /*
- * cache volatile jiffies temporarily; we have IRQs turned off.
- */
- unsigned long jiffies_t;
+ unsigned long count;
/* The timer interrupt comes from Etrax timer 0. In order to get
* better precision, we check the current value. It might have
* underflowed already though.
*/
-
-#ifndef CONFIG_SVINTO_SIM
- /* Not available in the xsim simulator. */
count = *R_TIMER0_DATA;
- presc_count = *R_TIM_PRESC_STATUS;
- /* presc_count might be wrapped */
- t1 = *R_TIMER0_DATA;
- if (count != t1){
- /* it wrapped, read prescaler again... */
- presc_count = *R_TIM_PRESC_STATUS;
- count = t1;
- }
-#else
- count = 0;
- presc_count = 0;
-#endif
-
- jiffies_t = jiffies;
- /*
- * avoiding timer inconsistencies (they are rare, but they happen)...
- * there are one problem that must be avoided here:
- * 1. the timer counter underflows
- */
- if( jiffies_t == jiffies_p ) {
- if( count > count_p ) {
- /* Timer wrapped, use new count and prescale
- * increase the time corresponding to one jiffie
- */
- usec_count = 1000000/HZ;
- }
- } else
- jiffies_p = jiffies_t;
- count_p = count;
- if (presc_count >= PRESCALE_VALUE/2 ){
- presc_count = PRESCALE_VALUE - presc_count + PRESCALE_VALUE/2;
- } else {
- presc_count = PRESCALE_VALUE - presc_count - PRESCALE_VALUE/2;
- }
/* Convert timer value to usec */
- usec_count += ( (TIMER0_DIV - count) * (1000000/HZ)/TIMER0_DIV ) +
- (( (presc_count) * (1000000000/PRESCALE_FREQ))/1000);
-
- return usec_count;
+ return (TIMER0_DIV - count) * ((NSEC_PER_SEC/1000)/HZ)/TIMER0_DIV;
}
/* Excerpt from the Etrax100 HSDD about the built-in watchdog:
diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c
index b70fb34..b07646a 100644
--- a/arch/cris/arch-v32/drivers/cryptocop.c
+++ b/arch/cris/arch-v32/drivers/cryptocop.c
@@ -11,7 +11,6 @@
#include <linux/string.h>
#include <linux/fs.h>
#include <linux/mm.h>
-#include <linux/smp_lock.h>
#include <linux/spinlock.h>
#include <linux/stddef.h>
@@ -217,7 +216,7 @@ static int cryptocop_open(struct inode *, struct file *);
static int cryptocop_release(struct inode *, struct file *);
-static int cryptocop_ioctl(struct inode *inode, struct file *file,
+static long cryptocop_ioctl(struct file *file,
unsigned int cmd, unsigned long arg);
static void cryptocop_start_job(void);
@@ -279,10 +278,10 @@ static void print_user_dma_lists(struct cryptocop_dma_list_operation *dma_op);
const struct file_operations cryptocop_fops = {
- .owner = THIS_MODULE,
- .open = cryptocop_open,
- .release = cryptocop_release,
- .ioctl = cryptocop_ioctl
+ .owner = THIS_MODULE,
+ .open = cryptocop_open,
+ .release = cryptocop_release,
+ .unlocked_ioctl = cryptocop_ioctl
};
@@ -2307,7 +2306,6 @@ static int cryptocop_open(struct inode *inode, struct file *filp)
{
int p = iminor(inode);
- cycle_kernel_lock();
if (p != CRYPTOCOP_MINOR) return -EINVAL;
filp->private_data = NULL;
@@ -3102,7 +3100,8 @@ static int cryptocop_ioctl_create_session(struct inode *inode, struct file *filp
return 0;
}
-static int cryptocop_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg)
+static long cryptocop_ioctl_unlocked(struct inode *inode,
+ struct file *filp, unsigned int cmd, unsigned long arg)
{
int err = 0;
if (_IOC_TYPE(cmd) != ETRAXCRYPTOCOP_IOCTYPE) {
@@ -3134,6 +3133,19 @@ static int cryptocop_ioctl(struct inode *inode, struct file *filp, unsigned int
return 0;
}
+static long
+cryptocop_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
+{
+ struct inode *inode = file->f_path.dentry->d_inode;
+ long ret;
+
+ lock_kernel();
+ ret = cryptocop_ioctl_unlocked(inode, filp, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
#ifdef LDEBUG
static void print_dma_descriptors(struct cryptocop_int_operation *iop)
diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c
index 2fd6a74..5a3e900 100644
--- a/arch/cris/arch-v32/drivers/i2c.c
+++ b/arch/cris/arch-v32/drivers/i2c.c
@@ -32,7 +32,7 @@
#include <linux/fs.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
#include <asm/etraxi2c.h>
@@ -47,6 +47,7 @@
#define D(x)
#define I2C_MAJOR 123 /* LOCAL/EXPERIMENTAL */
+static DEFINE_MUTEX(i2c_mutex);
static const char i2c_name[] = "i2c";
#define CLOCK_LOW_TIME 8
@@ -636,7 +637,6 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
static int
i2c_open(struct inode *inode, struct file *filp)
{
- cycle_kernel_lock();
return 0;
}
@@ -665,11 +665,11 @@ i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
I2C_ARGREG(arg),
I2C_ARGVALUE(arg)));
- lock_kernel();
+ mutex_lock(&i2c_mutex);
ret = i2c_writereg(I2C_ARGSLAVE(arg),
I2C_ARGREG(arg),
I2C_ARGVALUE(arg));
- unlock_kernel();
+ mutex_unlock(&i2c_mutex);
return ret;
case I2C_READREG:
@@ -679,9 +679,9 @@ i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
D(printk("i2cr %d %d ",
I2C_ARGSLAVE(arg),
I2C_ARGREG(arg)));
- lock_kernel();
+ mutex_lock(&i2c_mutex);
val = i2c_readreg(I2C_ARGSLAVE(arg), I2C_ARGREG(arg));
- unlock_kernel();
+ mutex_unlock(&i2c_mutex);
D(printk("= %d\n", val));
return val;
}
diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
index 97357cf..2dcd27a 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
@@ -72,8 +72,7 @@ static char gpio_name[] = "etrax gpio";
static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
unsigned long arg);
#endif
-static int gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
static ssize_t gpio_write(struct file *file, const char __user *buf,
size_t count, loff_t *off);
static int gpio_open(struct inode *inode, struct file *filp);
@@ -521,7 +520,7 @@ static inline unsigned long setget_output(struct gpio_private *priv,
return dir_shadow;
} /* setget_output */
-static int gpio_ioctl(struct inode *inode, struct file *file,
+static long gpio_ioctl_unlocked(struct file *file,
unsigned int cmd, unsigned long arg)
{
unsigned long flags;
@@ -664,6 +663,17 @@ static int gpio_ioctl(struct inode *inode, struct file *file,
return 0;
}
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ long ret;
+
+ lock_kernel();
+ ret = gpio_ioctl_unlocked(file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
unsigned long arg)
@@ -877,12 +887,12 @@ static int gpio_pwm_ioctl(struct gpio_private *priv, unsigned int cmd,
}
static const struct file_operations gpio_fops = {
- .owner = THIS_MODULE,
- .poll = gpio_poll,
- .ioctl = gpio_ioctl,
- .write = gpio_write,
- .open = gpio_open,
- .release = gpio_release,
+ .owner = THIS_MODULE,
+ .poll = gpio_poll,
+ .unlocked_ioctl = gpio_ioctl,
+ .write = gpio_write,
+ .open = gpio_open,
+ .release = gpio_release,
};
#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
diff --git a/arch/cris/arch-v32/drivers/mach-fs/gpio.c b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
index d89ab80..5ec8a7d 100644
--- a/arch/cris/arch-v32/drivers/mach-fs/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
@@ -74,8 +74,7 @@ static wait_queue_head_t *gpio_wq;
static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
unsigned long arg);
#endif
-static int gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
loff_t *off);
static int gpio_open(struct inode *inode, struct file *filp);
@@ -185,7 +184,7 @@ static volatile unsigned long *dir_oe[NUM_PORTS] = {
static unsigned int gpio_poll(struct file *file, struct poll_table_struct *wait)
{
unsigned int mask = 0;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ struct gpio_private *priv = file->private_data;
unsigned long data;
poll_wait(file, &priv->alarm_wq, wait);
if (priv->minor == GPIO_MINOR_A) {
@@ -353,7 +352,7 @@ gpio_pa_interrupt(int irq, void *dev_id)
static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
loff_t *off)
{
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ struct gpio_private *priv = file->private_data;
unsigned char data, clk_mask, data_mask, write_msb;
unsigned long flags;
unsigned long shadow;
@@ -468,7 +467,7 @@ gpio_release(struct inode *inode, struct file *filp)
spin_lock_irq(&alarm_lock);
p = alarmlist;
- todel = (struct gpio_private *)filp->private_data;
+ todel = filp->private_data;
if (p == todel) {
alarmlist = todel->next;
@@ -557,17 +556,15 @@ inline unsigned long setget_output(struct gpio_private *priv, unsigned long arg)
return dir_shadow;
} /* setget_output */
-static int
-gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
+static int gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
static int
-gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+gpio_ioctl_unlocked(struct file *file, unsigned int cmd, unsigned long arg)
{
unsigned long flags;
unsigned long val;
unsigned long shadow;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ struct gpio_private *priv = file->private_data;
if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
return -EINVAL;
@@ -707,6 +704,17 @@ gpio_ioctl(struct inode *inode, struct file *file,
return 0;
}
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ long ret;
+
+ lock_kernel();
+ ret = gpio_ioctl_unlocked(file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
static int
virtual_gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
@@ -714,7 +722,7 @@ virtual_gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
unsigned long flags;
unsigned short val;
unsigned short shadow;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ struct gpio_private *priv = file->private_data;
switch (_IOC_NR(cmd)) {
case IO_SETBITS:
@@ -856,12 +864,12 @@ gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
}
static const struct file_operations gpio_fops = {
- .owner = THIS_MODULE,
- .poll = gpio_poll,
- .ioctl = gpio_ioctl,
- .write = gpio_write,
- .open = gpio_open,
- .release = gpio_release,
+ .owner = THIS_MODULE,
+ .poll = gpio_poll,
+ .unlocked_ioctl = gpio_ioctl,
+ .write = gpio_write,
+ .open = gpio_open,
+ .release = gpio_release,
};
#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index 4889f19..ca248f3 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -153,7 +153,7 @@ static int sync_serial_open(struct inode *, struct file*);
static int sync_serial_release(struct inode*, struct file*);
static unsigned int sync_serial_poll(struct file *filp, poll_table *wait);
-static int sync_serial_ioctl(struct inode*, struct file*,
+static int sync_serial_ioctl(struct file *,
unsigned int cmd, unsigned long arg);
static ssize_t sync_serial_write(struct file * file, const char * buf,
size_t count, loff_t *ppos);
@@ -241,13 +241,13 @@ static struct sync_port ports[]=
#define NBR_PORTS ARRAY_SIZE(ports)
static const struct file_operations sync_serial_fops = {
- .owner = THIS_MODULE,
- .write = sync_serial_write,
- .read = sync_serial_read,
- .poll = sync_serial_poll,
- .ioctl = sync_serial_ioctl,
- .open = sync_serial_open,
- .release = sync_serial_release
+ .owner = THIS_MODULE,
+ .write = sync_serial_write,
+ .read = sync_serial_read,
+ .poll = sync_serial_poll,
+ .unlocked_ioctl = sync_serial_ioctl,
+ .open = sync_serial_open,
+ .release = sync_serial_release
};
static int __init etrax_sync_serial_init(void)
@@ -650,7 +650,7 @@ static unsigned int sync_serial_poll(struct file *file, poll_table *wait)
return mask;
}
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
{
int return_val = 0;
@@ -961,6 +961,18 @@ static int sync_serial_ioctl(struct inode *inode, struct file *file,
return return_val;
}
+static long sync_serial_ioctl(struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ long ret;
+
+ lock_kernel();
+ ret = sync_serial_ioctl_unlocked(file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
/* NOTE: sync_serial_write does not support concurrency */
static ssize_t sync_serial_write(struct file *file, const char *buf,
size_t count, loff_t *ppos)
diff --git a/arch/cris/arch-v32/kernel/cacheflush.S b/arch/cris/arch-v32/kernel/cacheflush.S
index 956e8fb..6fc3d95 100644
--- a/arch/cris/arch-v32/kernel/cacheflush.S
+++ b/arch/cris/arch-v32/kernel/cacheflush.S
@@ -1,4 +1,5 @@
.global cris_flush_cache_range
+ .type cris_flush_cache_range, @function
cris_flush_cache_range:
move.d 1024, $r12
cmp.d $r11, $r12
@@ -80,8 +81,10 @@ cris_flush_1KB:
addq 32, $r10
ba cris_flush_cache_range
sub.d $r12, $r11
+ .size cris_flush_cache_range, . - cris_flush_cache_range
.global cris_flush_cache
+ .type cris_flush_cache, @function
cris_flush_cache:
moveq 0, $r10
cris_flush_line:
@@ -92,3 +95,5 @@ cris_flush_line:
fidxd [$r10]
ret
nop
+ .size cris_flush_cache, . - cris_flush_cache
+
diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S
index 1f39861..0ecb50b 100644
--- a/arch/cris/arch-v32/kernel/entry.S
+++ b/arch/cris/arch-v32/kernel/entry.S
@@ -76,12 +76,15 @@ _need_resched:
; Called at exit from fork. schedule_tail must be called to drop
; spinlock if CONFIG_PREEMPT.
+ .type ret_from_fork,@function
ret_from_fork:
jsr schedule_tail
nop
ba ret_from_sys_call
nop
+ .size ret_from_fork, . - ret_from_fork
+ .type ret_from_intr,@function
ret_from_intr:
;; Check for resched if preemptive kernel, or if we're going back to
;; user-mode. This test matches the user_regs(regs) macro. Don't simply
@@ -91,9 +94,10 @@ ret_from_intr:
move.d [$acr], $r0
btstq 16, $r0 ; User-mode flag.
bpl _resume_kernel
+ .size ret_from_intr, . - ret_from_intr + 2 ; +2 includes the dslot.
; Note that di below is in delay slot.
-
+ .type _resume_userspace,@function
_resume_userspace:
di ; So need_resched and sigpending don't change.
@@ -107,6 +111,7 @@ _resume_userspace:
nop
ba _Rexit
nop
+ .size _resume_userspace, . - _resume_userspace
;; The system_call is called by a BREAK instruction, which looks pretty
;; much like any other exception.
@@ -122,30 +127,28 @@ _resume_userspace:
;; non-used instructions. Only the non-common cases cause the outlined code
;; to run..
+ .type system_call,@function
system_call:
;; Stack-frame similar to the irq heads, which is reversed in
;; ret_from_sys_call.
- subq 12, $sp ; Skip EXS, EDA.
- move $erp, [$sp]
- subq 4, $sp
- move $srp, [$sp]
- subq 4, $sp
- move $ccs, [$sp]
- subq 4, $sp
- ei ; Allow IRQs while handling system call
- move $spc, [$sp]
- subq 4, $sp
- move $mof, [$sp]
- subq 4, $sp
- move $srs, [$sp]
- subq 4, $sp
- move.d $acr, [$sp]
- subq 14*4, $sp ; Make room for R0-R13.
- movem $r13, [$sp] ; Push R0-R13
- subq 4, $sp
- move.d $r10, [$sp] ; Push orig_r10.
-; Set S-bit when kernel debugging to keep hardware breakpoints active.
+ sub.d 92, $sp ; Skip EXS and EDA.
+ movem $r13, [$sp]
+ move.d $sp, $r8
+ addq 14*4, $r8
+ move.d $acr, $r0
+ move $srs, $r1
+ move $mof, $r2
+ move $spc, $r3
+ move $ccs, $r4
+ move $srp, $r5
+ move $erp, $r6
+ subq 4, $sp
+ movem $r6, [$r8]
+ ei ; Enable interrupts while processing syscalls.
+ move.d $r10, [$sp]
+
+ ; Set S-bit when kernel debugging to keep hardware breakpoints active.
#ifdef CONFIG_ETRAX_KGDB
move $ccs, $r0
or.d (1<<9), $r0
@@ -217,7 +220,9 @@ ret_from_sys_call:
and.d _TIF_ALLWORK_MASK, $r1
bne _syscall_exit_work
nop
+ .size system_call, . - system_call
+ .type _Rexit,@function
_Rexit:
;; This epilogue MUST match the prologues in multiple_interrupt, irq.h
;; and ptregs.h.
@@ -234,10 +239,12 @@ _Rexit:
addq 8, $sp ; Skip EXS, EDA.
jump $erp
rfe ; Restore condition code stack in delay-slot.
+ .size _Rexit, . - _Rexit
;; We get here after doing a syscall if extra work might need to be done
;; perform syscall exit tracing if needed.
+ .type _syscall_exit_work,@function
_syscall_exit_work:
;; R0 contains current at this point and irq's are disabled.
@@ -253,14 +260,18 @@ _syscall_exit_work:
move.d $r1, $r9
ba _resume_userspace
nop
+ .size _syscall_exit_work, . - _syscall_exit_work
+ .type _work_pending,@function
_work_pending:
addoq +TI_flags, $r0, $acr
move.d [$acr], $r10
btstq TIF_NEED_RESCHED, $r10 ; Need resched?
bpl _work_notifysig ; No, must be signal/notify.
nop
+ .size _work_pending, . - _work_pending
+ .type _work_resched,@function
_work_resched:
move.d $r9, $r1 ; Preserve R9.
jsr schedule
@@ -276,7 +287,9 @@ _work_resched:
btstq TIF_NEED_RESCHED, $r1
bmi _work_resched ; current->work.need_resched.
nop
+ .size _work_resched, . - _work_resched
+ .type _work_notifysig,@function
_work_notifysig:
;; Deal with pending signals and notify-resume requests.
@@ -288,6 +301,7 @@ _work_notifysig:
ba _Rexit
nop
+ .size _work_notifysig, . - _work_notifysig
;; We get here as a sidetrack when we've entered a syscall with the
;; trace-bit set. We need to call do_syscall_trace and then continue
@@ -329,41 +343,43 @@ _syscall_trace_entry:
;;
;; Returns old current in R10.
+ .type resume,@function
resume:
- subq 4, $sp
- move $srp, [$sp] ; Keep old/new PC on the stack.
+ subq 4, $sp ; Make space for srp.
+
add.d $r12, $r10 ; R10 = current tasks tss.
addoq +THREAD_ccs, $r10, $acr
+ move $srp, [$sp] ; Keep old/new PC on the stack.
move $ccs, [$acr] ; Save IRQ enable state.
di
addoq +THREAD_usp, $r10, $acr
+ subq 10*4, $sp ; Make room for R9.
move $usp, [$acr] ; Save user-mode stackpointer.
;; See copy_thread for the reason why register R9 is saved.
- subq 10*4, $sp
movem $r9, [$sp] ; Save non-scratch registers and R9.
addoq +THREAD_ksp, $r10, $acr
+ move.d $sp, $r10 ; Return last running task in R10.
move.d $sp, [$acr] ; Save kernel SP for old task.
- move.d $sp, $r10 ; Return last running task in R10.
and.d -8192, $r10 ; Get thread_info from stackpointer.
addoq +TI_task, $r10, $acr
- move.d [$acr], $r10 ; Get task.
add.d $r12, $r11 ; Find the new tasks tss.
+ move.d [$acr], $r10 ; Get task.
addoq +THREAD_ksp, $r11, $acr
move.d [$acr], $sp ; Switch to new stackframe.
+ addoq +THREAD_usp, $r11, $acr
movem [$sp+], $r9 ; Restore non-scratch registers and R9.
- addoq +THREAD_usp, $r11, $acr
move [$acr], $usp ; Restore user-mode stackpointer.
addoq +THREAD_ccs, $r11, $acr
+ move.d [$sp+], $r11
+ jump $r11 ; Restore PC.
move [$acr], $ccs ; Restore IRQ enable status.
- move.d [$sp+], $acr
- jump $acr ; Restore PC.
- nop
+ .size resume, . - resume
nmi_interrupt:
@@ -426,6 +442,7 @@ spurious_interrupt:
;; time. Jump to the first set interrupt bit in a priotiry fashion. The
;; hardware will call the unserved interrupts after the handler
;; finishes.
+ .type multiple_interrupt, @function
multiple_interrupt:
;; This prologue MUST match the one in irq.h and the struct in ptregs.h!
subq 12, $sp ; Skip EXS, EDA.
@@ -458,6 +475,7 @@ multiple_interrupt:
move.d $sp, $r10
jump ret_from_intr
nop
+ .size multiple_interrupt, . - multiple_interrupt
do_sigtrap:
;; Sigtraps the process that executed the BREAK instruction. Creates a
@@ -514,11 +532,13 @@ _ugdb_handle_exception:
move.d [$sp+], $r0 ; Restore R0 in delay slot.
.global kernel_execve
+ .type kernel_execve,@function
kernel_execve:
move.d __NR_execve, $r9
break 13
ret
nop
+ .size kernel_execve, . - kernel_execve
.data
diff --git a/arch/cris/arch-v32/kernel/head.S b/arch/cris/arch-v32/kernel/head.S
index 76266f8..5d502b9 100644
--- a/arch/cris/arch-v32/kernel/head.S
+++ b/arch/cris/arch-v32/kernel/head.S
@@ -69,7 +69,13 @@ secondary_cpu_entry: /* Entry point for secondary CPUs */
;;
;; Note; 3 cycles is needed for a bank-select to take effect. Further;
;; bank 1 is the instruction MMU, bank 2 is the data MMU.
-#ifndef CONFIG_ETRAX_VCS_SIM
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \
+ | REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4) \
+ | REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 5) \
+ | REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0
+#elif !defined(CONFIG_ETRAX_VCS_SIM)
move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0
@@ -88,7 +94,39 @@ secondary_cpu_entry: /* Entry point for secondary CPUs */
;; Enable certain page protections and setup linear mapping
;; for f,e,c,b,4,0.
-#ifndef CONFIG_ETRAX_VCS_SIM
+
+ ;; ARTPEC-3:
+ ;; c,d used for linear kernel mapping, up to 512 MB
+ ;; e used for vmalloc
+ ;; f unused, but page mapped to get page faults
+
+ ;; ETRAX FS:
+ ;; c used for linear kernel mapping, up to 256 MB
+ ;; d used for vmalloc
+ ;; e,f used for memory-mapped NOR flash
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ move.d REG_STATE(mmu, rw_mm_cfg, we, on) \
+ | REG_STATE(mmu, rw_mm_cfg, acc, on) \
+ | REG_STATE(mmu, rw_mm_cfg, ex, on) \
+ | REG_STATE(mmu, rw_mm_cfg, inv, on) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_f, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_e, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_d, linear) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_c, linear) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_b, linear) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_a, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_9, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_8, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_7, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_6, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_5, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_4, linear) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_3, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_2, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_1, page) \
+ | REG_STATE(mmu, rw_mm_cfg, seg_0, linear), $r2
+#elif !defined(CONFIG_ETRAX_VCS_SIM)
move.d REG_STATE(mmu, rw_mm_cfg, we, on) \
| REG_STATE(mmu, rw_mm_cfg, acc, on) \
| REG_STATE(mmu, rw_mm_cfg, ex, on) \
@@ -329,7 +367,7 @@ _no_romfs_in_flash:
;; For jffs2, a jhead is prepended which contains with magic and length.
;; The jhead is not part of the jffs2 partition however.
#ifndef CONFIG_ETRAXFS_SIM
- move.d __vmlinux_end, $r0
+ move.d __bss_start, $r0
#else
move.d __end, $r0
#endif
diff --git a/arch/cris/arch-v32/kernel/irq.c b/arch/cris/arch-v32/kernel/irq.c
index 0b1febe..2ed48ae 100644
--- a/arch/cris/arch-v32/kernel/irq.c
+++ b/arch/cris/arch-v32/kernel/irq.c
@@ -97,7 +97,11 @@ extern void breakh_BUG(void);
/*
* Build the IRQ handler stubs using macros from irq.h.
*/
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+BUILD_TIMER_IRQ(0x31, 0)
+#else
BUILD_IRQ(0x31)
+#endif
BUILD_IRQ(0x32)
BUILD_IRQ(0x33)
BUILD_IRQ(0x34)
@@ -123,7 +127,11 @@ BUILD_IRQ(0x47)
BUILD_IRQ(0x48)
BUILD_IRQ(0x49)
BUILD_IRQ(0x4a)
+#ifdef CONFIG_ETRAXFS
+BUILD_TIMER_IRQ(0x4b, 0)
+#else
BUILD_IRQ(0x4b)
+#endif
BUILD_IRQ(0x4c)
BUILD_IRQ(0x4d)
BUILD_IRQ(0x4e)
@@ -199,25 +207,20 @@ block_irq(int irq, int cpu)
unsigned long flags;
spin_lock_irqsave(&irq_lock, flags);
- if (irq - FIRST_IRQ < 32)
+ /* Remember, 1 let thru, 0 block. */
+ if (irq - FIRST_IRQ < 32) {
intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
rw_mask, 0);
- else
- intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
- rw_mask, 1);
-
- /* Remember; 1 let thru, 0 block. */
- if (irq - FIRST_IRQ < 32)
intr_mask &= ~(1 << (irq - FIRST_IRQ));
- else
- intr_mask &= ~(1 << (irq - FIRST_IRQ - 32));
-
- if (irq - FIRST_IRQ < 32)
REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
0, intr_mask);
- else
+ } else {
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 1);
+ intr_mask &= ~(1 << (irq - FIRST_IRQ - 32));
REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
1, intr_mask);
+ }
spin_unlock_irqrestore(&irq_lock, flags);
}
@@ -228,26 +231,20 @@ unblock_irq(int irq, int cpu)
unsigned long flags;
spin_lock_irqsave(&irq_lock, flags);
- if (irq - FIRST_IRQ < 32)
+ /* Remember, 1 let thru, 0 block. */
+ if (irq - FIRST_IRQ < 32) {
intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
rw_mask, 0);
- else
- intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
- rw_mask, 1);
-
- /* Remember; 1 let thru, 0 block. */
- if (irq - FIRST_IRQ < 32)
intr_mask |= (1 << (irq - FIRST_IRQ));
- else
- intr_mask |= (1 << (irq - FIRST_IRQ - 32));
-
- if (irq - FIRST_IRQ < 32)
REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
0, intr_mask);
- else
+ } else {
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 1);
+ intr_mask |= (1 << (irq - FIRST_IRQ - 32));
REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
1, intr_mask);
-
+ }
spin_unlock_irqrestore(&irq_lock, flags);
}
diff --git a/arch/cris/arch-v32/kernel/kgdb.c b/arch/cris/arch-v32/kernel/kgdb.c
index c981fd6..6b65332 100644
--- a/arch/cris/arch-v32/kernel/kgdb.c
+++ b/arch/cris/arch-v32/kernel/kgdb.c
@@ -174,10 +174,10 @@
#include <asm/ptrace.h>
#include <asm/irq.h>
-#include <arch/hwregs/reg_map.h>
-#include <arch/hwregs/reg_rdwr.h>
-#include <arch/hwregs/intr_vect_defs.h>
-#include <arch/hwregs/ser_defs.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/intr_vect_defs.h>
+#include <hwregs/ser_defs.h>
/* From entry.S. */
extern void gdb_handle_exception(void);
@@ -988,26 +988,26 @@ stub_is_stopped(int sigval)
}
/* Only send PC, frame and stack pointer. */
read_register(PC, ®_cont);
- ptr = pack_hex_byte(PC);
+ ptr = pack_hex_byte(ptr, PC);
*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[PC]);
*ptr++ = ';';
read_register(R8, ®_cont);
- ptr = pack_hex_byte(R8);
+ ptr = pack_hex_byte(ptr, R8);
*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[R8]);
*ptr++ = ';';
read_register(SP, ®_cont);
- ptr = pack_hex_byte(SP);
+ ptr = pack_hex_byte(ptr, SP);
*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[SP]);
*ptr++ = ';';
/* Send ERP as well; this will save us an entire register fetch in some cases. */
read_register(ERP, ®_cont);
- ptr = pack_hex_byte(ERP);
+ ptr = pack_hex_byte(ptr, ERP);
*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[ERP]);
*ptr++ = ';';
diff --git a/arch/cris/arch-v32/kernel/kgdb_asm.S b/arch/cris/arch-v32/kernel/kgdb_asm.S
index eba93e7..f3a4760 100644
--- a/arch/cris/arch-v32/kernel/kgdb_asm.S
+++ b/arch/cris/arch-v32/kernel/kgdb_asm.S
@@ -5,7 +5,7 @@
* port exceptions for kernel debugging purposes.
*/
-#include <arch/hwregs/intr_vect.h>
+#include <hwregs/intr_vect.h>
;; Exported functions.
.globl kgdb_handle_exception
diff --git a/arch/cris/arch-v32/kernel/pinmux.c b/arch/cris/arch-v32/kernel/pinmux.c
deleted file mode 100644
index f6f3637..0000000
--- a/arch/cris/arch-v32/kernel/pinmux.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- * Allocator for I/O pins. All pins are allocated to GPIO at bootup.
- * Unassigned pins and GPIO pins can be allocated to a fixed interface
- * or the I/O processor instead.
- *
- * Copyright (c) 2004 Axis Communications AB.
- */
-
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/spinlock.h>
-#include <arch/hwregs/reg_map.h>
-#include <arch/hwregs/reg_rdwr.h>
-#include <arch/pinmux.h>
-#include <arch/hwregs/pinmux_defs.h>
-
-#undef DEBUG
-
-#define PORT_PINS 18
-#define PORTS 4
-
-static char pins[PORTS][PORT_PINS];
-static DEFINE_SPINLOCK(pinmux_lock);
-
-static void crisv32_pinmux_set(int port);
-
-int
-crisv32_pinmux_init(void)
-{
- static int initialized = 0;
-
- if (!initialized) {
- reg_pinmux_rw_pa pa = REG_RD(pinmux, regi_pinmux, rw_pa);
- initialized = 1;
- pa.pa0 = pa.pa1 = pa.pa2 = pa.pa3 =
- pa.pa4 = pa.pa5 = pa.pa6 = pa.pa7 = regk_pinmux_yes;
- REG_WR(pinmux, regi_pinmux, rw_pa, pa);
- crisv32_pinmux_alloc(PORT_B, 0, PORT_PINS - 1, pinmux_gpio);
- crisv32_pinmux_alloc(PORT_C, 0, PORT_PINS - 1, pinmux_gpio);
- crisv32_pinmux_alloc(PORT_D, 0, PORT_PINS - 1, pinmux_gpio);
- crisv32_pinmux_alloc(PORT_E, 0, PORT_PINS - 1, pinmux_gpio);
- }
-
- return 0;
-}
-
-int
-crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode mode)
-{
- int i;
- unsigned long flags;
-
- crisv32_pinmux_init();
-
- if (port > PORTS || port < 0)
- return -EINVAL;
-
- spin_lock_irqsave(&pinmux_lock, flags);
-
- for (i = first_pin; i <= last_pin; i++)
- {
- if ((pins[port][i] != pinmux_none) && (pins[port][i] != pinmux_gpio) &&
- (pins[port][i] != mode))
- {
- spin_unlock_irqrestore(&pinmux_lock, flags);
-#ifdef DEBUG
- panic("Pinmux alloc failed!\n");
-#endif
- return -EPERM;
- }
- }
-
- for (i = first_pin; i <= last_pin; i++)
- pins[port][i] = mode;
-
- crisv32_pinmux_set(port);
-
- spin_unlock_irqrestore(&pinmux_lock, flags);
-
- return 0;
-}
-
-int
-crisv32_pinmux_alloc_fixed(enum fixed_function function)
-{
- int ret = -EINVAL;
- char saved[sizeof pins];
- unsigned long flags;
-
- spin_lock_irqsave(&pinmux_lock, flags);
-
- /* Save internal data for recovery */
- memcpy(saved, pins, sizeof pins);
-
- reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
-
- switch(function)
- {
- case pinmux_ser1:
- ret = crisv32_pinmux_alloc(PORT_C, 4, 7, pinmux_fixed);
- hwprot.ser1 = regk_pinmux_yes;
- break;
- case pinmux_ser2:
- ret = crisv32_pinmux_alloc(PORT_C, 8, 11, pinmux_fixed);
- hwprot.ser2 = regk_pinmux_yes;
- break;
- case pinmux_ser3:
- ret = crisv32_pinmux_alloc(PORT_C, 12, 15, pinmux_fixed);
- hwprot.ser3 = regk_pinmux_yes;
- break;
- case pinmux_sser0:
- ret = crisv32_pinmux_alloc(PORT_C, 0, 3, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
- hwprot.sser0 = regk_pinmux_yes;
- break;
- case pinmux_sser1:
- ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
- hwprot.sser1 = regk_pinmux_yes;
- break;
- case pinmux_ata0:
- ret = crisv32_pinmux_alloc(PORT_D, 5, 7, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_D, 15, 17, pinmux_fixed);
- hwprot.ata0 = regk_pinmux_yes;
- break;
- case pinmux_ata1:
- ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_E, 17, 17, pinmux_fixed);
- hwprot.ata1 = regk_pinmux_yes;
- break;
- case pinmux_ata2:
- ret = crisv32_pinmux_alloc(PORT_C, 11, 15, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_E, 3, 3, pinmux_fixed);
- hwprot.ata2 = regk_pinmux_yes;
- break;
- case pinmux_ata3:
- ret = crisv32_pinmux_alloc(PORT_C, 8, 10, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_C, 0, 2, pinmux_fixed);
- hwprot.ata2 = regk_pinmux_yes;
- break;
- case pinmux_ata:
- ret = crisv32_pinmux_alloc(PORT_B, 0, 15, pinmux_fixed);
- ret |= crisv32_pinmux_alloc(PORT_D, 8, 15, pinmux_fixed);
- hwprot.ata = regk_pinmux_yes;
- break;
- case pinmux_eth1:
- ret = crisv32_pinmux_alloc(PORT_E, 0, 17, pinmux_fixed);
- hwprot.eth1 = regk_pinmux_yes;
- hwprot.eth1_mgm = regk_pinmux_yes;
- break;
- case pinmux_timer:
- ret = crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
- hwprot.timer = regk_pinmux_yes;
- spin_unlock_irqrestore(&pinmux_lock, flags);
- return ret;
- }
-
- if (!ret)
- REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
- else
- memcpy(pins, saved, sizeof pins);
-
- spin_unlock_irqrestore(&pinmux_lock, flags);
-
- return ret;
-}
-
-void
-crisv32_pinmux_set(int port)
-{
- int i;
- int gpio_val = 0;
- int iop_val = 0;
-
- for (i = 0; i < PORT_PINS; i++)
- {
- if (pins[port][i] == pinmux_gpio)
- gpio_val |= (1 << i);
- else if (pins[port][i] == pinmux_iop)
- iop_val |= (1 << i);
- }
-
- REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_gio + 8*port, gpio_val);
- REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_iop + 8*port, iop_val);
-
-#ifdef DEBUG
- crisv32_pinmux_dump();
-#endif
-}
-
-int
-crisv32_pinmux_dealloc(int port, int first_pin, int last_pin)
-{
- int i;
- unsigned long flags;
-
- crisv32_pinmux_init();
-
- if (port > PORTS || port < 0)
- return -EINVAL;
-
- spin_lock_irqsave(&pinmux_lock, flags);
-
- for (i = first_pin; i <= last_pin; i++)
- pins[port][i] = pinmux_none;
-
- crisv32_pinmux_set(port);
- spin_unlock_irqrestore(&pinmux_lock, flags);
-
- return 0;
-}
-
-void
-crisv32_pinmux_dump(void)
-{
- int i, j;
-
- crisv32_pinmux_init();
-
- for (i = 0; i < PORTS; i++)
- {
- printk("Port %c\n", 'B'+i);
- for (j = 0; j < PORT_PINS; j++)
- printk(" Pin %d = %d\n", j, pins[i][j]);
- }
-}
-
-__initcall(crisv32_pinmux_init);
diff --git a/arch/cris/arch-v32/kernel/setup.c b/arch/cris/arch-v32/kernel/setup.c
index 72e9e83..61e10ae 100644
--- a/arch/cris/arch-v32/kernel/setup.c
+++ b/arch/cris/arch-v32/kernel/setup.c
@@ -9,6 +9,9 @@
#include <linux/delay.h>
#include <linux/param.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+
#ifdef CONFIG_PROC_FS
#define HAS_FPU 0x0001
@@ -43,14 +46,15 @@ static struct cpu_info cpinfo[] = {
{"ETRAX 100LX v2", 11, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB
| HAS_MMU},
-
+#ifdef CONFIG_ETRAXFS
{"ETRAX FS", 32, 32, HAS_ETHERNET100 | HAS_ATA | HAS_MMU},
-
+#else
+ {"ARTPEC-3", 32, 32, HAS_ETHERNET100 | HAS_MMU},
+#endif
{"Unknown", 0, 0, 0}
};
-int
-show_cpuinfo(struct seq_file *m, void *v)
+int show_cpuinfo(struct seq_file *m, void *v)
{
int i;
int cpu = (int)v - 1;
@@ -107,9 +111,63 @@ show_cpuinfo(struct seq_file *m, void *v)
#endif /* CONFIG_PROC_FS */
-void
-show_etrax_copyright(void)
+void show_etrax_copyright(void)
+{
+#ifdef CONFIG_ETRAXFS
+ printk(KERN_INFO "Linux/CRISv32 port on ETRAX FS "
+ "(C) 2003, 2004 Axis Communications AB\n");
+#else
+ printk(KERN_INFO "Linux/CRISv32 port on ARTPEC-3 "
+ "(C) 2003-2009 Axis Communications AB\n");
+#endif
+}
+
+static struct i2c_board_info __initdata i2c_info[] = {
+ {I2C_BOARD_INFO("camblock", 0x43)},
+ {I2C_BOARD_INFO("tmp100", 0x48)},
+ {I2C_BOARD_INFO("tmp100", 0x4A)},
+ {I2C_BOARD_INFO("tmp100", 0x4C)},
+ {I2C_BOARD_INFO("tmp100", 0x4D)},
+ {I2C_BOARD_INFO("tmp100", 0x4E)},
+#ifdef CONFIG_RTC_DRV_PCF8563
+ {I2C_BOARD_INFO("pcf8563", 0x51)},
+#endif
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ {I2C_BOARD_INFO("vgpio", 0x20)},
+ {I2C_BOARD_INFO("vgpio", 0x21)},
+#endif
+ {I2C_BOARD_INFO("pca9536", 0x41)},
+ {I2C_BOARD_INFO("fnp300", 0x40)},
+ {I2C_BOARD_INFO("fnp300", 0x42)},
+ {I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static struct i2c_board_info __initdata i2c_info2[] = {
+ {I2C_BOARD_INFO("camblock", 0x43)},
+ {I2C_BOARD_INFO("tmp100", 0x48)},
+ {I2C_BOARD_INFO("tmp100", 0x4A)},
+ {I2C_BOARD_INFO("tmp100", 0x4C)},
+ {I2C_BOARD_INFO("tmp100", 0x4D)},
+ {I2C_BOARD_INFO("tmp100", 0x4E)},
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ {I2C_BOARD_INFO("vgpio", 0x20)},
+ {I2C_BOARD_INFO("vgpio", 0x21)},
+#endif
+ {I2C_BOARD_INFO("pca9536", 0x41)},
+ {I2C_BOARD_INFO("fnp300", 0x40)},
+ {I2C_BOARD_INFO("fnp300", 0x42)},
+ {I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static struct i2c_board_info __initdata i2c_info3[] = {
+ {I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static int __init etrax_init(void)
{
- printk(KERN_INFO
- "Linux/CRISv32 port on ETRAX FS (C) 2003, 2004 Axis Communications AB\n");
+ i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
+ i2c_register_board_info(1, i2c_info2, ARRAY_SIZE(i2c_info2));
+ i2c_register_board_info(2, i2c_info3, ARRAY_SIZE(i2c_info3));
+ return 0;
}
+arch_initcall(etrax_init);
diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c
index 0b7e3f1..b3a05ae 100644
--- a/arch/cris/arch-v32/kernel/signal.c
+++ b/arch/cris/arch-v32/kernel/signal.c
@@ -587,7 +587,7 @@ do_signal(int canrestart, struct pt_regs *regs)
}
if (regs->r10 == -ERESTART_RESTARTBLOCK){
- regs->r10 = __NR_restart_syscall;
+ regs->r9 = __NR_restart_syscall;
regs->erp -= 2;
}
}
diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index 1ee0e10..a545211 100644
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -1,13 +1,13 @@
/*
* linux/arch/cris/arch-v32/kernel/time.c
*
- * Copyright (C) 2003-2007 Axis Communications AB
+ * Copyright (C) 2003-2010 Axis Communications AB
*
*/
#include <linux/timex.h>
#include <linux/time.h>
-#include <linux/jiffies.h>
+#include <linux/clocksource.h>
#include <linux/interrupt.h>
#include <linux/swap.h>
#include <linux/sched.h>
@@ -36,6 +36,30 @@
/* Number of 763 counts before watchdog bites */
#define ETRAX_WD_CNT ((2*ETRAX_WD_HZ)/HZ + 1)
+/* Register the continuos readonly timer available in FS and ARTPEC-3. */
+static cycle_t read_cont_rotime(struct clocksource *cs)
+{
+ return (u32)REG_RD(timer, regi_timer0, r_time);
+}
+
+static struct clocksource cont_rotime = {
+ .name = "crisv32_rotime",
+ .rating = 300,
+ .read = read_cont_rotime,
+ .mask = CLOCKSOURCE_MASK(32),
+ .shift = 10,
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+static int __init etrax_init_cont_rotime(void)
+{
+ cont_rotime.mult = clocksource_khz2mult(100000, cont_rotime.shift);
+ clocksource_register(&cont_rotime);
+ return 0;
+}
+arch_initcall(etrax_init_cont_rotime);
+
+
unsigned long timer_regs[NR_CPUS] =
{
regi_timer0,
@@ -67,43 +91,6 @@ unsigned long get_ns_in_jiffie(void)
return ns;
}
-unsigned long do_slow_gettimeoffset(void)
-{
- unsigned long count;
- unsigned long usec_count = 0;
-
- /* For the first call after boot */
- static unsigned long count_p = TIMER0_DIV;
- static unsigned long jiffies_p = 0;
-
- /* Cache volatile jiffies temporarily; we have IRQs turned off. */
- unsigned long jiffies_t;
-
- /* The timer interrupt comes from Etrax timer 0. In order to get
- * better precision, we check the current value. It might have
- * underflowed already though. */
- count = REG_RD(timer, regi_timer0, r_tmr0_data);
- jiffies_t = jiffies;
-
- /* Avoiding timer inconsistencies (they are rare, but they happen)
- * There is one problem that must be avoided here:
- * 1. the timer counter underflows
- */
- if( jiffies_t == jiffies_p ) {
- if( count > count_p ) {
- /* Timer wrapped, use new count and prescale.
- * Increase the time corresponding to one jiffy.
- */
- usec_count = 1000000/HZ;
- }
- } else
- jiffies_p = jiffies_t;
- count_p = count;
- /* Convert timer value to usec */
- /* 100 MHz timer, divide by 100 to get usec */
- usec_count += (TIMER0_DIV - count) / 100;
- return usec_count;
-}
/* From timer MDS describing the hardware watchdog:
* 4.3.1 Watchdog Operation
@@ -126,8 +113,7 @@ static short int watchdog_key = 42; /* arbitrary 7 bit number */
* is used though, so set this really low. */
#define WATCHDOG_MIN_FREE_PAGES 8
-void
-reset_watchdog(void)
+void reset_watchdog(void)
{
#if defined(CONFIG_ETRAX_WATCHDOG)
reg_timer_rw_wd_ctrl wd_ctrl = { 0 };
@@ -147,8 +133,7 @@ reset_watchdog(void)
/* stop the watchdog - we still need the correct key */
-void
-stop_watchdog(void)
+void stop_watchdog(void)
{
#if defined(CONFIG_ETRAX_WATCHDOG)
reg_timer_rw_wd_ctrl wd_ctrl = { 0 };
@@ -162,8 +147,7 @@ stop_watchdog(void)
extern void show_registers(struct pt_regs *regs);
-void
-handle_watchdog_bite(struct pt_regs* regs)
+void handle_watchdog_bite(struct pt_regs *regs)
{
#if defined(CONFIG_ETRAX_WATCHDOG)
extern int cause_of_death;
@@ -203,8 +187,7 @@ handle_watchdog_bite(struct pt_regs* regs)
*/
extern void cris_do_profile(struct pt_regs *regs);
-static inline irqreturn_t
-timer_interrupt(int irq, void *dev_id)
+static inline irqreturn_t timer_interrupt(int irq, void *dev_id)
{
struct pt_regs *regs = get_irq_regs();
int cpu = smp_processor_id();
@@ -233,7 +216,9 @@ timer_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
/* Call the real timer interrupt handler */
+ write_seqlock(&xtime_lock);
do_timer(1);
+ write_sequnlock(&xtime_lock);
return IRQ_HANDLED;
}
@@ -246,8 +231,7 @@ static struct irqaction irq_timer = {
.name = "timer"
};
-void __init
-cris_timer_init(void)
+void __init cris_timer_init(void)
{
int cpu = smp_processor_id();
reg_timer_rw_tmr0_ctrl tmr0_ctrl = { 0 };
@@ -273,8 +257,7 @@ cris_timer_init(void)
REG_WR(timer, timer_regs[cpu], rw_intr_mask, timer_intr_mask);
}
-void __init
-time_init(void)
+void __init time_init(void)
{
reg_intr_vect_rw_mask intr_mask;
diff --git a/arch/cris/arch-v32/kernel/traps.c b/arch/cris/arch-v32/kernel/traps.c
index 9003e38..8bbe09c 100644
--- a/arch/cris/arch-v32/kernel/traps.c
+++ b/arch/cris/arch-v32/kernel/traps.c
@@ -9,8 +9,7 @@
#include <hwregs/intr_vect_defs.h>
#include <asm/irq.h>
-void
-show_registers(struct pt_regs *regs)
+void show_registers(struct pt_regs *regs)
{
/*
* It's possible to use either the USP register or current->thread.usp.
@@ -101,8 +100,7 @@ bad_value:
}
}
-void
-arch_enable_nmi(void)
+void arch_enable_nmi(void)
{
unsigned long flags;
diff --git a/arch/cris/arch-v32/lib/checksum.S b/arch/cris/arch-v32/lib/checksum.S
index 87f3fd7..4a72a94 100644
--- a/arch/cris/arch-v32/lib/checksum.S
+++ b/arch/cris/arch-v32/lib/checksum.S
@@ -6,6 +6,7 @@
*/
.globl csum_partial
+ .type csum_partial,@function
csum_partial:
;; r10 - src
@@ -83,3 +84,5 @@ _do_byte:
addu.b [$r10],$r12
ret
move.d $r12,$r10
+
+ .size csum_partial, .-csum_partial
diff --git a/arch/cris/arch-v32/lib/checksumcopy.S b/arch/cris/arch-v32/lib/checksumcopy.S
index 21aabe9..54e209f 100644
--- a/arch/cris/arch-v32/lib/checksumcopy.S
+++ b/arch/cris/arch-v32/lib/checksumcopy.S
@@ -9,6 +9,7 @@
*/
.globl csum_partial_copy_nocheck
+ .type csum_partial_copy_nocheck,@function
csum_partial_copy_nocheck:
;; r10 - src
@@ -89,3 +90,5 @@ _do_byte:
move.b $r9,[$r11]
ret
move.d $r13,$r10
+
+ .size csum_partial_copy_nocheck, . - csum_partial_copy_nocheck
diff --git a/arch/cris/arch-v32/lib/spinlock.S b/arch/cris/arch-v32/lib/spinlock.S
index 79087ef..fe610b9 100644
--- a/arch/cris/arch-v32/lib/spinlock.S
+++ b/arch/cris/arch-v32/lib/spinlock.S
@@ -6,7 +6,9 @@
.global cris_spin_lock
+ .type cris_spin_lock,@function
.global cris_spin_trylock
+ .type cris_spin_trylock,@function
.text
@@ -22,6 +24,8 @@ cris_spin_lock:
ret
nop
+ .size cris_spin_lock, . - cris_spin_lock
+
cris_spin_trylock:
clearf p
1: move.b [$r10], $r11
@@ -31,3 +35,6 @@ cris_spin_trylock:
clearf p
ret
movu.b $r11,$r10
+
+ .size cris_spin_trylock, . - cris_spin_trylock
+
diff --git a/arch/cris/arch-v32/mach-a3/Kconfig b/arch/cris/arch-v32/mach-a3/Kconfig
index a4df06d..7796aaf 100644
--- a/arch/cris/arch-v32/mach-a3/Kconfig
+++ b/arch/cris/arch-v32/mach-a3/Kconfig
@@ -33,6 +33,10 @@ config ETRAX_DDR2_CONFIG
hex "DDR2 config"
default "0"
+config ETRAX_DDR2_LATENCY
+ hex "DDR2 latency"
+ default "0"
+
config ETRAX_PIO_CE0_CFG
hex "PIO CE0 configuration"
default "0"
diff --git a/arch/cris/arch-v32/mach-a3/dram_init.S b/arch/cris/arch-v32/mach-a3/dram_init.S
index 94d6b41..ec8648b 100644
--- a/arch/cris/arch-v32/mach-a3/dram_init.S
+++ b/arch/cris/arch-v32/mach-a3/dram_init.S
@@ -24,11 +24,21 @@
;; Refer to ddr2 MDS for initialization sequence
+ ; 2. Wait 200us
+ move.d 10000, $r2
+1: bne 1b
+ subq 1, $r2
+
; Start clock
move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_cfg), $r0
move.d REG_STATE(ddr2, rw_phy_cfg, en, yes), $r1
move.d $r1, [$r0]
+ ; 2. Wait 200us
+ move.d 10000, $r2
+1: bne 1b
+ subq 1, $r2
+
; Reset phy and start calibration
move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_ctrl), $r0
move.d REG_STATE(ddr2, rw_phy_ctrl, rst, yes) | \
@@ -52,6 +62,10 @@ do_cmd:
lslq 16, $r1
or.d $r3, $r1
move.d $r1, [$r0]
+ ; 2. Wait 200us
+ move.d 10000, $r4
+1: bne 1b
+ subq 1, $r4
cmp.d sdram_commands_end, $r2
blo command_loop
nop
@@ -63,7 +77,7 @@ do_cmd:
; Set latency
move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_latency), $r0
- move.d 0x13, $r1
+ move.d CONFIG_ETRAX_DDR2_LATENCY, $r1
move.d $r1, [$r0]
; Set configuration
diff --git a/arch/cris/arch-v32/mach-a3/hw_settings.S b/arch/cris/arch-v32/mach-a3/hw_settings.S
index 258a632..0145725 100644
--- a/arch/cris/arch-v32/mach-a3/hw_settings.S
+++ b/arch/cris/arch-v32/mach-a3/hw_settings.S
@@ -31,6 +31,8 @@
; Register values
.dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_cfg)
.dword CONFIG_ETRAX_DDR2_CONFIG
+ .dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_latency)
+ .dword CONFIG_ETRAX_DDR2_LATENCY
.dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_timing)
.dword CONFIG_ETRAX_DDR2_TIMING
.dword CONFIG_ETRAX_DDR2_MRS
diff --git a/arch/cris/arch-v32/mm/init.c b/arch/cris/arch-v32/mm/init.c
index caeb921..0768bc4 100644
--- a/arch/cris/arch-v32/mm/init.c
+++ b/arch/cris/arch-v32/mm/init.c
@@ -27,8 +27,7 @@ extern void tlb_init(void);
* at kseg_4 thus the ksegs are set up again. Also clear the TLB and do various
* other paging stuff.
*/
-void __init
-cris_mmu_init(void)
+void __init cris_mmu_init(void)
{
unsigned long mmu_config;
unsigned long mmu_kbase_hi;
@@ -55,14 +54,23 @@ cris_mmu_init(void)
/* Initialise the TLB. Function found in tlb.c. */
tlb_init();
- /* Enable exceptions and initialize the kernel segments. */
+ /*
+ * Enable exceptions and initialize the kernel segments.
+ * See head.S for differences between ARTPEC-3 and ETRAX FS.
+ */
mmu_config = ( REG_STATE(mmu, rw_mm_cfg, we, on) |
REG_STATE(mmu, rw_mm_cfg, acc, on) |
REG_STATE(mmu, rw_mm_cfg, ex, on) |
REG_STATE(mmu, rw_mm_cfg, inv, on) |
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ REG_STATE(mmu, rw_mm_cfg, seg_f, page) |
+ REG_STATE(mmu, rw_mm_cfg, seg_e, page) |
+ REG_STATE(mmu, rw_mm_cfg, seg_d, linear) |
+#else
REG_STATE(mmu, rw_mm_cfg, seg_f, linear) |
REG_STATE(mmu, rw_mm_cfg, seg_e, linear) |
REG_STATE(mmu, rw_mm_cfg, seg_d, page) |
+#endif
REG_STATE(mmu, rw_mm_cfg, seg_c, linear) |
REG_STATE(mmu, rw_mm_cfg, seg_b, linear) |
#ifndef CONFIG_ETRAX_VCS_SIM
@@ -81,9 +89,15 @@ cris_mmu_init(void)
REG_STATE(mmu, rw_mm_cfg, seg_1, page) |
REG_STATE(mmu, rw_mm_cfg, seg_0, page));
+ /* See head.S for differences between ARTPEC-3 and ETRAX FS. */
mmu_kbase_hi = ( REG_FIELD(mmu, rw_mm_kbase_hi, base_f, 0x0) |
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x0) |
+ REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x5) |
+#else
REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x8) |
REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x0) |
+#endif
REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x4) |
REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) |
#ifndef CONFIG_ETRAX_VCS_SIM
@@ -129,8 +143,7 @@ cris_mmu_init(void)
SUPP_REG_WR(RW_GC_CFG, 0xf); /* IMMU, DMMU, ICache, DCache on */
}
-void __init
-paging_init(void)
+void __init paging_init(void)
{
int i;
unsigned long zones_size[MAX_NR_ZONES];
diff --git a/arch/cris/arch-v32/mm/mmu.S b/arch/cris/arch-v32/mm/mmu.S
index f125d91..72727c1 100644
--- a/arch/cris/arch-v32/mm/mmu.S
+++ b/arch/cris/arch-v32/mm/mmu.S
@@ -38,6 +38,7 @@
; to handle the fault.
.macro MMU_BUS_FAULT_HANDLER handler, mmu, we, ex
.globl \handler
+ .type \handler,"function"
\handler:
SAVE_ALL
move \mmu, $srs ; Select MMU support register bank
@@ -52,6 +53,7 @@
nop
ba ret_from_intr
nop
+ .size \handler, . - \handler
.endm
; Refill handler. Three cases may occur:
@@ -84,6 +86,7 @@
2: .dword 0 ; last_refill_cause
.text
.globl \handler
+ .type \handler, "function"
\handler:
subq 4, $sp
; (The pipeline stalls for one cycle; $sp used as address in the next cycle.)
@@ -196,6 +199,7 @@
; Return
ba ret_from_intr
nop
+ .size \handler, . - \handler
.endm
; This is the MMU bus fault handlers.
diff --git a/arch/cris/boot/Makefile b/arch/cris/boot/Makefile
index 144f3af..6e3b509 100644
--- a/arch/cris/boot/Makefile
+++ b/arch/cris/boot/Makefile
@@ -3,7 +3,7 @@
#
objcopyflags-$(CONFIG_ETRAX_ARCH_V10) += -R .note -R .comment
-objcopyflags-$(CONFIG_ETRAX_ARCH_V32) += --remove-section=.bss
+objcopyflags-$(CONFIG_ETRAX_ARCH_V32) += --remove-section=.bss --remove-section=.note.gnu.build-id
OBJCOPYFLAGS = -O binary $(objcopyflags-y)
diff --git a/arch/cris/boot/compressed/misc.c b/arch/cris/boot/compressed/misc.c
index 47bc190..548d886 100644
--- a/arch/cris/boot/compressed/misc.c
+++ b/arch/cris/boot/compressed/misc.c
@@ -106,7 +106,7 @@ static unsigned outcnt = 0; /* bytes in output buffer */
static void flush_window(void);
static void error(char *m);
-static void puts(const char *);
+static void aputs(const char *s);
extern char *input_data; /* lives in head.S */
@@ -137,52 +137,37 @@ static inline void serout(const char *s, reg_scope_instances regi_ser)
REG_WR(ser, regi_ser, rw_dout, dout);
}
+#define SEROUT(S, N) \
+ do { \
+ serout(S, regi_ser ## N); \
+ s++; \
+ } while (0)
+#else
+#define SEROUT(S, N) do { \
+ while (!(*R_SERIAL ## N ## _STATUS & (1 << 5))) \
+ ; \
+ *R_SERIAL ## N ## _TR_DATA = *s++; \
+ } while (0)
#endif
-static void puts(const char *s)
+static void aputs(const char *s)
{
#ifndef CONFIG_ETRAX_DEBUG_PORT_NULL
while (*s) {
#ifdef CONFIG_ETRAX_DEBUG_PORT0
-#ifdef CONFIG_ETRAX_ARCH_V32
- serout(s, regi_ser0);
-#else
- while (!(*R_SERIAL0_STATUS & (1 << 5)))
- ;
- *R_SERIAL0_TR_DATA = *s++;
-#endif
+ SEROUT(s, 0);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT1
-#ifdef CONFIG_ETRAX_ARCH_V32
- serout(s, regi_ser1);
-#else
- while (!(*R_SERIAL1_STATUS & (1 << 5)))
- ;
- *R_SERIAL1_TR_DATA = *s++;
-#endif
+ SEROUT(s, 1);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT2
-#ifdef CONFIG_ETRAX_ARCH_V32
- serout(s, regi_ser2);
-#else
- while (!(*R_SERIAL2_STATUS & (1 << 5)))
- ;
- *R_SERIAL2_TR_DATA = *s++;
-#endif
+ SEROUT(s, 2);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT3
-#ifdef CONFIG_ETRAX_ARCH_V32
- serout(s, regi_ser3);
-#else
- while (!(*R_SERIAL3_STATUS & (1 << 5)))
- ;
- *R_SERIAL3_TR_DATA = *s++;
+ SEROUT(s, 3);
#endif
-#endif
- *s++;
}
-/* CONFIG_ETRAX_DEBUG_PORT_NULL */
-#endif
+#endif /* CONFIG_ETRAX_DEBUG_PORT_NULL */
}
void *memset(void *s, int c, size_t n)
@@ -233,9 +218,9 @@ static void flush_window(void)
static void error(char *x)
{
- puts("\n\n");
- puts(x);
- puts("\n\n -- System halted\n");
+ aputs("\n\n");
+ aputs(x);
+ aputs("\n\n -- System halted\n");
while(1); /* Halt */
}
@@ -378,14 +363,14 @@ void decompress_kernel(void)
__asm__ volatile ("move $vr,%0" : "=rm" (revision));
if (revision < compile_rev) {
#ifdef CONFIG_ETRAX_ARCH_V32
- puts("You need an ETRAX FS to run Linux 2.6/crisv32\n");
+ aputs("You need at least ETRAX FS to run Linux 2.6/crisv32\n");
#else
- puts("You need an ETRAX 100LX to run linux 2.6\n");
+ aputs("You need an ETRAX 100LX to run linux 2.6/crisv10\n");
#endif
while(1);
}
- puts("Uncompressing Linux...\n");
+ aputs("Uncompressing Linux...\n");
gunzip();
- puts("Done. Now booting the kernel\n");
+ aputs("Done. Now booting the kernel\n");
}
diff --git a/arch/cris/include/arch-v32/arch/cache.h b/arch/cris/include/arch-v32/arch/cache.h
index dfc7305..1de779f 100644
--- a/arch/cris/include/arch-v32/arch/cache.h
+++ b/arch/cris/include/arch-v32/arch/cache.h
@@ -7,6 +7,8 @@
#define L1_CACHE_BYTES 32
#define L1_CACHE_SHIFT 5
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
void flush_dma_list(dma_descr_data *descr);
void flush_dma_descr(dma_descr_data *descr, int flush_buf);
diff --git a/arch/cris/include/arch-v32/arch/dma.h b/arch/cris/include/arch-v32/arch/dma.h
index 3674081..6190615 100644
--- a/arch/cris/include/arch-v32/arch/dma.h
+++ b/arch/cris/include/arch-v32/arch/dma.h
@@ -1,79 +1 @@
-#ifndef _ASM_ARCH_CRIS_DMA_H
-#define _ASM_ARCH_CRIS_DMA_H
-
-/* Defines for using and allocating dma channels. */
-
-#define MAX_DMA_CHANNELS 10
-
-#define NETWORK_ETH0_TX_DMA_NBR 0 /* Ethernet 0 out. */
-#define NETWORK_ETH0 RX_DMA_NBR 1 /* Ethernet 0 in. */
-
-#define IO_PROC_DMA0_TX_DMA_NBR 2 /* IO processor DMA0 out. */
-#define IO_PROC_DMA0_RX_DMA_NBR 3 /* IO processor DMA0 in. */
-
-#define ATA_TX_DMA_NBR 2 /* ATA interface out. */
-#define ATA_RX_DMA_NBR 3 /* ATA interface in. */
-
-#define ASYNC_SER2_TX_DMA_NBR 2 /* Asynchronous serial port 2 out. */
-#define ASYNC_SER2_RX_DMA_NBR 3 /* Asynchronous serial port 2 in. */
-
-#define IO_PROC_DMA1_TX_DMA_NBR 4 /* IO processor DMA1 out. */
-#define IO_PROC_DMA1_RX_DMA_NBR 5 /* IO processor DMA1 in. */
-
-#define ASYNC_SER1_TX_DMA_NBR 4 /* Asynchronous serial port 1 out. */
-#define ASYNC_SER1_RX_DMA_NBR 5 /* Asynchronous serial port 1 in. */
-
-#define SYNC_SER0_TX_DMA_NBR 4 /* Synchronous serial port 0 out. */
-#define SYNC_SER0_RX_DMA_NBR 5 /* Synchronous serial port 0 in. */
-
-#define EXTDMA0_TX_DMA_NBR 6 /* External DMA 0 out. */
-#define EXTDMA1_RX_DMA_NBR 7 /* External DMA 1 in. */
-
-#define ASYNC_SER0_TX_DMA_NBR 6 /* Asynchronous serial port 0 out. */
-#define ASYNC_SER0_RX_DMA_NBR 7 /* Asynchronous serial port 0 in. */
-
-#define SYNC_SER1_TX_DMA_NBR 6 /* Synchronous serial port 1 out. */
-#define SYNC_SER1_RX_DMA_NBR 7 /* Synchronous serial port 1 in. */
-
-#define NETWORK_ETH1_TX_DMA_NBR 6 /* Ethernet 1 out. */
-#define NETWORK_ETH1_RX_DMA_NBR 7 /* Ethernet 1 in. */
-
-#define EXTDMA2_TX_DMA_NBR 8 /* External DMA 2 out. */
-#define EXTDMA3_RX_DMA_NBR 9 /* External DMA 3 in. */
-
-#define STRCOP_TX_DMA_NBR 8 /* Stream co-processor out. */
-#define STRCOP_RX_DMA_NBR 9 /* Stream co-processor in. */
-
-#define ASYNC_SER3_TX_DMA_NBR 8 /* Asynchronous serial port 3 out. */
-#define ASYNC_SER3_RX_DMA_NBR 9 /* Asynchronous serial port 3 in. */
-
-enum dma_owner
-{
- dma_eth0,
- dma_eth1,
- dma_iop0,
- dma_iop1,
- dma_ser0,
- dma_ser1,
- dma_ser2,
- dma_ser3,
- dma_sser0,
- dma_sser1,
- dma_ata,
- dma_strp,
- dma_ext0,
- dma_ext1,
- dma_ext2,
- dma_ext3
-};
-
-int crisv32_request_dma(unsigned int dmanr, const char * device_id,
- unsigned options, unsigned bandwidth, enum dma_owner owner);
-void crisv32_free_dma(unsigned int dmanr);
-
-/* Masks used by crisv32_request_dma options: */
-#define DMA_VERBOSE_ON_ERROR 1
-#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
-#define DMA_INT_MEM 4
-
-#endif /* _ASM_ARCH_CRIS_DMA_H */
+#include "mach/dma.h"
diff --git a/arch/cris/include/arch-v32/arch/io.h b/arch/cris/include/arch-v32/arch/io.h
index 7202445..adc5484 100644
--- a/arch/cris/include/arch-v32/arch/io.h
+++ b/arch/cris/include/arch-v32/arch/io.h
@@ -46,10 +46,12 @@ static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val)
unsigned long flags;
spin_lock_irqsave(&iopin->port->lock, flags);
- if (val)
- *iopin->port->data |= iopin->bit;
- else
- *iopin->port->data &= ~iopin->bit;
+ if (iopin->port->data) {
+ if (val)
+ *iopin->port->data |= iopin->bit;
+ else
+ *iopin->port->data &= ~iopin->bit;
+ }
spin_unlock_irqrestore(&iopin->port->lock, flags);
}
@@ -60,10 +62,12 @@ static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin,
unsigned long flags;
spin_lock_irqsave(&iopin->port->lock, flags);
- if (dir == crisv32_io_dir_in)
- *iopin->port->oe &= ~iopin->bit;
- else
- *iopin->port->oe |= iopin->bit;
+ if (iopin->port->oe) {
+ if (dir == crisv32_io_dir_in)
+ *iopin->port->oe &= ~iopin->bit;
+ else
+ *iopin->port->oe |= iopin->bit;
+ }
spin_unlock_irqrestore(&iopin->port->lock, flags);
}
diff --git a/arch/cris/include/arch-v32/arch/memmap.h b/arch/cris/include/arch-v32/arch/memmap.h
index d29df56..81985c0 100644
--- a/arch/cris/include/arch-v32/arch/memmap.h
+++ b/arch/cris/include/arch-v32/arch/memmap.h
@@ -1,24 +1 @@
-#ifndef _ASM_ARCH_MEMMAP_H
-#define _ASM_ARCH_MEMMAP_H
-
-#define MEM_CSE0_START (0x00000000)
-#define MEM_CSE0_SIZE (0x04000000)
-#define MEM_CSE1_START (0x04000000)
-#define MEM_CSE1_SIZE (0x04000000)
-#define MEM_CSR0_START (0x08000000)
-#define MEM_CSR1_START (0x0c000000)
-#define MEM_CSP0_START (0x10000000)
-#define MEM_CSP1_START (0x14000000)
-#define MEM_CSP2_START (0x18000000)
-#define MEM_CSP3_START (0x1c000000)
-#define MEM_CSP4_START (0x20000000)
-#define MEM_CSP5_START (0x24000000)
-#define MEM_CSP6_START (0x28000000)
-#define MEM_CSP7_START (0x2c000000)
-#define MEM_INTMEM_START (0x38000000)
-#define MEM_INTMEM_SIZE (0x00020000)
-#define MEM_DRAM_START (0x40000000)
-
-#define MEM_NON_CACHEABLE (0x80000000)
-
-#endif
+#include <mach/memmap.h>
diff --git a/arch/cris/include/arch-v32/arch/pgtable.h b/arch/cris/include/arch-v32/arch/pgtable.h
index 08cb7ff..c1051a8 100644
--- a/arch/cris/include/arch-v32/arch/pgtable.h
+++ b/arch/cris/include/arch-v32/arch/pgtable.h
@@ -2,8 +2,16 @@
#define _ASM_CRIS_ARCH_PGTABLE_H
/* Define the kernels virtual memory area. */
+
+/* See head.S for differences between ARTPEC-3 and ETRAX FS. */
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+#define VMALLOC_START KSEG_E
+#define VMALLOC_END KSEG_F
+#else
#define VMALLOC_START KSEG_D
#define VMALLOC_END KSEG_E
+#endif
+
#define VMALLOC_VMADDR(x) ((unsigned long)(x))
#endif /* _ASM_CRIS_ARCH_PGTABLE_H */
diff --git a/arch/cris/include/arch-v32/arch/uaccess.h b/arch/cris/include/arch-v32/arch/uaccess.h
index 6b207f1..3196019 100644
--- a/arch/cris/include/arch-v32/arch/uaccess.h
+++ b/arch/cris/include/arch-v32/arch/uaccess.h
@@ -122,14 +122,14 @@ __do_strncpy_from_user(char *dst, const char *src, long count)
__asm__ __volatile__ (
" move.d %3,%0\n"
"5: move.b [%2+],$acr\n"
- "1: beq 2f\n"
+ "1: beq 6f\n"
" move.b $acr,[%1+]\n"
" subq 1,%0\n"
"2: bne 1b\n"
" move.b [%2+],$acr\n"
- " sub.d %3,%0\n"
+ "6: sub.d %3,%0\n"
" neg.d %0,%0\n"
"3:\n"
" .section .fixup,\"ax\"\n"
@@ -140,8 +140,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count)
/* The address for a fault at the first move is trivial.
The address for a fault at the second move is that of
the preceding branch insn, since the move insn is in
- its delay-slot. That address is also a branch
- target. Just so you don't get confused... */
+ its delay-slot. Just so you don't get confused... */
" .previous\n"
" .section __ex_table,\"a\"\n"
" .dword 5b,4b\n"
diff --git a/arch/cris/include/arch-v32/mach-a3/mach/dma.h b/arch/cris/include/arch-v32/mach-a3/mach/dma.h
index 9e8eb13..f01dca1 100644
--- a/arch/cris/include/arch-v32/mach-a3/mach/dma.h
+++ b/arch/cris/include/arch-v32/mach-a3/mach/dma.h
@@ -5,6 +5,33 @@
#define MAX_DMA_CHANNELS 12 /* 8 and 10 not used. */
+#define NETWORK_ETH_TX_DMA_NBR 0 /* Ethernet 0 out. */
+#define NETWORK_ETH_RX_DMA_NBR 1 /* Ethernet 0 in. */
+
+#define IO_PROC_DMA_TX_DMA_NBR 4 /* IO processor DMA0 out. */
+#define IO_PROC_DMA_RX_DMA_NBR 5 /* IO processor DMA0 in. */
+
+#define ASYNC_SER3_TX_DMA_NBR 2 /* Asynchronous serial port 3 out. */
+#define ASYNC_SER3_RX_DMA_NBR 3 /* Asynchronous serial port 3 in. */
+
+#define ASYNC_SER2_TX_DMA_NBR 6 /* Asynchronous serial port 2 out. */
+#define ASYNC_SER2_RX_DMA_NBR 7 /* Asynchronous serial port 2 in. */
+
+#define ASYNC_SER1_TX_DMA_NBR 4 /* Asynchronous serial port 1 out. */
+#define ASYNC_SER1_RX_DMA_NBR 5 /* Asynchronous serial port 1 in. */
+
+#define SYNC_SER_TX_DMA_NBR 6 /* Synchronous serial port 0 out. */
+#define SYNC_SER_RX_DMA_NBR 7 /* Synchronous serial port 0 in. */
+
+#define ASYNC_SER0_TX_DMA_NBR 0 /* Asynchronous serial port 0 out. */
+#define ASYNC_SER0_RX_DMA_NBR 1 /* Asynchronous serial port 0 in. */
+
+#define STRCOP_TX_DMA_NBR 2 /* Stream co-processor out. */
+#define STRCOP_RX_DMA_NBR 3 /* Stream co-processor in. */
+
+#define dma_eth0 dma_eth
+#define dma_eth1 dma_eth
+
enum dma_owner {
dma_eth,
dma_ser0,
diff --git a/arch/cris/include/arch-v32/mach-a3/mach/startup.inc b/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
index 2f23e5e..2d52bcc 100644
--- a/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
+++ b/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
@@ -1,9 +1,19 @@
+#ifndef STARTUP_INC_INCLUDED
+#define STARTUP_INC_INCLUDED
+
#include <hwregs/asm/reg_map_asm.h>
#include <hwregs/asm/gio_defs_asm.h>
#include <hwregs/asm/pio_defs_asm.h>
#include <hwregs/asm/clkgen_defs_asm.h>
#include <hwregs/asm/pinmux_defs_asm.h>
+ .macro GIO_SET_P BITS, OUTREG
+ bmi 1f ; btstq: bit -> N flag
+ nop
+ or.d \BITS, \OUTREG
+1:
+ .endm
+
.macro GIO_INIT
move.d CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0
move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r1
@@ -32,10 +42,23 @@
move.d 0xFFFFFFFF, $r0
move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pa), $r1
move.d $r0, [$r1]
- move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pb), $r1
- move.d $r0, [$r1]
move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pc), $r1
move.d $r0, [$r1]
+
+ ;; If eth_mdio, eth, geth bits are set in hwprot, don't
+ ;; set them to gpio, as this means they have been configured
+ ;; earlier and shouldn't be changed.
+ move.d 0xFC000000, $r2 ; pins 25..0 are eth_mdio, eth, geth
+ move.d REG_ADDR(pinmux, regi_pinmux, rw_hwprot), $r1
+ move.d [$r1], $r0
+ btstq REG_BIT(pinmux, rw_hwprot, eth), $r0
+ GIO_SET_P 0x00FFFF00, $r2 ;; pins 8..23 are eth
+ btstq REG_BIT(pinmux, rw_hwprot, eth_mdio), $r0
+ GIO_SET_P 0x03000000, $r2 ;; pins 24..25 are eth_mdio
+ btstq REG_BIT(pinmux, rw_hwprot, geth), $r0
+ GIO_SET_P 0x000000FF, $r2 ;; pins 0..7 are geth
+ move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pb), $r1
+ move.d $r2, [$r1]
.endm
.macro START_CLOCKS
@@ -58,3 +81,4 @@
move.d CONFIG_ETRAX_PIO_CE2_CFG, $r1
move.d $r1, [$r0]
.endm
+#endif
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/dma.h b/arch/cris/include/arch-v32/mach-fs/mach/dma.h
new file mode 100644
index 0000000..a8c59292
--- /dev/null
+++ b/arch/cris/include/arch-v32/mach-fs/mach/dma.h
@@ -0,0 +1,79 @@
+#ifndef _ASM_ARCH_CRIS_DMA_H
+#define _ASM_ARCH_CRIS_DMA_H
+
+/* Defines for using and allocating dma channels. */
+
+#define MAX_DMA_CHANNELS 10
+
+#define NETWORK_ETH0_TX_DMA_NBR 0 /* Ethernet 0 out. */
+#define NETWORK_ETH0 RX_DMA_NBR 1 /* Ethernet 0 in. */
+
+#define IO_PROC_DMA0_TX_DMA_NBR 2 /* IO processor DMA0 out. */
+#define IO_PROC_DMA0_RX_DMA_NBR 3 /* IO processor DMA0 in. */
+
+#define ATA_TX_DMA_NBR 2 /* ATA interface out. */
+#define ATA_RX_DMA_NBR 3 /* ATA interface in. */
+
+#define ASYNC_SER2_TX_DMA_NBR 2 /* Asynchronous serial port 2 out. */
+#define ASYNC_SER2_RX_DMA_NBR 3 /* Asynchronous serial port 2 in. */
+
+#define IO_PROC_DMA1_TX_DMA_NBR 4 /* IO processor DMA1 out. */
+#define IO_PROC_DMA1_RX_DMA_NBR 5 /* IO processor DMA1 in. */
+
+#define ASYNC_SER1_TX_DMA_NBR 4 /* Asynchronous serial port 1 out. */
+#define ASYNC_SER1_RX_DMA_NBR 5 /* Asynchronous serial port 1 in. */
+
+#define SYNC_SER0_TX_DMA_NBR 4 /* Synchronous serial port 0 out. */
+#define SYNC_SER0_RX_DMA_NBR 5 /* Synchronous serial port 0 in. */
+
+#define EXTDMA0_TX_DMA_NBR 6 /* External DMA 0 out. */
+#define EXTDMA1_RX_DMA_NBR 7 /* External DMA 1 in. */
+
+#define ASYNC_SER0_TX_DMA_NBR 6 /* Asynchronous serial port 0 out. */
+#define ASYNC_SER0_RX_DMA_NBR 7 /* Asynchronous serial port 0 in. */
+
+#define SYNC_SER1_TX_DMA_NBR 6 /* Synchronous serial port 1 out. */
+#define SYNC_SER1_RX_DMA_NBR 7 /* Synchronous serial port 1 in. */
+
+#define NETWORK_ETH1_TX_DMA_NBR 6 /* Ethernet 1 out. */
+#define NETWORK_ETH1_RX_DMA_NBR 7 /* Ethernet 1 in. */
+
+#define EXTDMA2_TX_DMA_NBR 8 /* External DMA 2 out. */
+#define EXTDMA3_RX_DMA_NBR 9 /* External DMA 3 in. */
+
+#define STRCOP_TX_DMA_NBR 8 /* Stream co-processor out. */
+#define STRCOP_RX_DMA_NBR 9 /* Stream co-processor in. */
+
+#define ASYNC_SER3_TX_DMA_NBR 8 /* Asynchronous serial port 3 out. */
+#define ASYNC_SER3_RX_DMA_NBR 9 /* Asynchronous serial port 3 in. */
+
+enum dma_owner {
+ dma_eth0,
+ dma_eth1,
+ dma_iop0,
+ dma_iop1,
+ dma_ser0,
+ dma_ser1,
+ dma_ser2,
+ dma_ser3,
+ dma_sser0,
+ dma_sser1,
+ dma_ata,
+ dma_strp,
+ dma_ext0,
+ dma_ext1,
+ dma_ext2,
+ dma_ext3
+};
+
+int crisv32_request_dma(unsigned int dmanr, const char *device_id,
+ unsigned options, unsigned bandwidth,
+ enum dma_owner owner);
+void crisv32_free_dma(unsigned int dmanr);
+
+/* Masks used by crisv32_request_dma options: */
+#define DMA_VERBOSE_ON_ERROR 1
+#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
+#define DMA_INT_MEM 4
+
+#endif /* _ASM_ARCH_CRIS_DMA_H */
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/memmap.h b/arch/cris/include/arch-v32/mach-fs/mach/memmap.h
new file mode 100644
index 0000000..d29df56
--- /dev/null
+++ b/arch/cris/include/arch-v32/mach-fs/mach/memmap.h
@@ -0,0 +1,24 @@
+#ifndef _ASM_ARCH_MEMMAP_H
+#define _ASM_ARCH_MEMMAP_H
+
+#define MEM_CSE0_START (0x00000000)
+#define MEM_CSE0_SIZE (0x04000000)
+#define MEM_CSE1_START (0x04000000)
+#define MEM_CSE1_SIZE (0x04000000)
+#define MEM_CSR0_START (0x08000000)
+#define MEM_CSR1_START (0x0c000000)
+#define MEM_CSP0_START (0x10000000)
+#define MEM_CSP1_START (0x14000000)
+#define MEM_CSP2_START (0x18000000)
+#define MEM_CSP3_START (0x1c000000)
+#define MEM_CSP4_START (0x20000000)
+#define MEM_CSP5_START (0x24000000)
+#define MEM_CSP6_START (0x28000000)
+#define MEM_CSP7_START (0x2c000000)
+#define MEM_INTMEM_START (0x38000000)
+#define MEM_INTMEM_SIZE (0x00020000)
+#define MEM_DRAM_START (0x40000000)
+
+#define MEM_NON_CACHEABLE (0x80000000)
+
+#endif
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/startup.inc b/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
index 4a10ccb..dd1abbd 100644
--- a/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
+++ b/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
@@ -1,3 +1,6 @@
+#ifndef STARTUP_INC_INCLUDED
+#define STARTUP_INC_INCLUDED
+
#include <hwregs/asm/reg_map_asm.h>
#include <hwregs/asm/bif_core_defs_asm.h>
#include <hwregs/asm/gio_defs_asm.h>
@@ -75,3 +78,5 @@
move.d $r10, [$r11]
#endif
.endm
+
+#endif
diff --git a/arch/cris/include/asm/etraxgpio.h b/arch/cris/include/asm/etraxgpio.h
index 38f1c8e..d474818 100644
--- a/arch/cris/include/asm/etraxgpio.h
+++ b/arch/cris/include/asm/etraxgpio.h
@@ -21,31 +21,35 @@
* /dev/leds minor 2, Access to leds depending on kernelconfig
*
* For ARTPEC-3 (CONFIG_CRIS_MACH_ARTPEC3):
- * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction
- * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction
- * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction
- * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction
+ * /dev/gpioa minor 0, 32 bit GPIO, each bit can change direction
+ * /dev/gpiob minor 1, 32 bit GPIO, each bit can change direction
+ * /dev/gpioc minor 3, 16 bit GPIO, each bit can change direction
+ * /dev/gpiod minor 4, 32 bit GPIO, input only
* /dev/leds minor 2, Access to leds depending on kernelconfig
* /dev/pwm0 minor 16, PWM channel 0 on PA30
* /dev/pwm1 minor 17, PWM channel 1 on PA31
* /dev/pwm2 minor 18, PWM channel 2 on PB26
+ * /dev/ppwm minor 19, PPWM channel
*
*/
#ifndef _ASM_ETRAXGPIO_H
#define _ASM_ETRAXGPIO_H
+#define GPIO_MINOR_FIRST 0
+
+#define ETRAXGPIO_IOCTYPE 43
+
/* etraxgpio _IOC_TYPE, bits 8 to 15 in ioctl cmd */
#ifdef CONFIG_ETRAX_ARCH_V10
-#define ETRAXGPIO_IOCTYPE 43
#define GPIO_MINOR_A 0
#define GPIO_MINOR_B 1
#define GPIO_MINOR_LEDS 2
#define GPIO_MINOR_G 3
#define GPIO_MINOR_LAST 3
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST
#endif
#ifdef CONFIG_ETRAXFS
-#define ETRAXGPIO_IOCTYPE 43
#define GPIO_MINOR_A 0
#define GPIO_MINOR_B 1
#define GPIO_MINOR_LEDS 2
@@ -58,10 +62,10 @@
#else
#define GPIO_MINOR_LAST 5
#endif
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST
#endif
#ifdef CONFIG_CRIS_MACH_ARTPEC3
-#define ETRAXGPIO_IOCTYPE 43
#define GPIO_MINOR_A 0
#define GPIO_MINOR_B 1
#define GPIO_MINOR_LEDS 2
@@ -73,12 +77,17 @@
#else
#define GPIO_MINOR_LAST 4
#endif
-#define GPIO_MINOR_PWM0 16
-#define GPIO_MINOR_PWM1 17
-#define GPIO_MINOR_PWM2 18
-#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PWM2
+#define GPIO_MINOR_FIRST_PWM 16
+#define GPIO_MINOR_PWM0 (GPIO_MINOR_FIRST_PWM+0)
+#define GPIO_MINOR_PWM1 (GPIO_MINOR_FIRST_PWM+1)
+#define GPIO_MINOR_PWM2 (GPIO_MINOR_FIRST_PWM+2)
+#define GPIO_MINOR_PPWM (GPIO_MINOR_FIRST_PWM+3)
+#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PPWM
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST_PWM
#endif
+
+
/* supported ioctl _IOC_NR's */
#define IO_READBITS 0x1 /* read and return current port bits (obsolete) */
@@ -125,12 +134,10 @@
*/
#define IO_READ_INBITS 0x10 /* *arg is result of reading the input pins */
#define IO_READ_OUTBITS 0x11 /* *arg is result of reading the output shadow */
-#define IO_SETGET_INPUT 0x12 /* bits set in *arg is set to input,
- * *arg updated with current input pins.
- */
-#define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output,
- * *arg updated with current output pins.
- */
+#define IO_SETGET_INPUT 0x12 /* bits set in *arg is set to input, */
+ /* *arg updated with current input pins. */
+#define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output, */
+ /* *arg updated with current output pins. */
/* The following ioctl's are applicable to the PWM channels only */
@@ -140,7 +147,8 @@ enum io_pwm_mode {
PWM_OFF = 0, /* disabled, deallocated */
PWM_STANDARD = 1, /* 390 kHz, duty cycle 0..255/256 */
PWM_FAST = 2, /* variable freq, w/ 10ns active pulse len */
- PWM_VARFREQ = 3 /* individually configurable high/low periods */
+ PWM_VARFREQ = 3, /* individually configurable high/low periods */
+ PWM_SOFT = 4 /* software generated */
};
struct io_pwm_set_mode {
@@ -176,4 +184,56 @@ struct io_pwm_set_duty {
int duty; /* 0..255 */
};
+/* Returns information about the latest PWM pulse.
+ * lo: Length of the latest low period, in units of 10ns.
+ * hi: Length of the latest high period, in units of 10ns.
+ * cnt: Time since last detected edge, in units of 10ns.
+ *
+ * The input source to PWM is decied by IO_PWM_SET_INPUT_SRC.
+ *
+ * NOTE: All PWM devices is connected to the same input source.
+ */
+#define IO_PWM_GET_PERIOD 0x23
+
+struct io_pwm_get_period {
+ unsigned int lo;
+ unsigned int hi;
+ unsigned int cnt;
+};
+
+/* Sets the input source for the PWM input. For the src value see the
+ * register description for gio:rw_pwm_in_cfg.
+ *
+ * NOTE: All PWM devices is connected to the same input source.
+ */
+#define IO_PWM_SET_INPUT_SRC 0x24
+struct io_pwm_set_input_src {
+ unsigned int src; /* 0..7 */
+};
+
+/* Sets the duty cycles in steps of 1/256, 0 = 0%, 255 = 100% duty cycle */
+#define IO_PPWM_SET_DUTY 0x25
+
+struct io_ppwm_set_duty {
+ int duty; /* 0..255 */
+};
+
+/* Configuraton struct for the IO_PWMCLK_SET_CONFIG ioctl to configure
+ * PWM capable gpio pins:
+ */
+#define IO_PWMCLK_SETGET_CONFIG 0x26
+struct gpio_pwmclk_conf {
+ unsigned int gpiopin; /* The pin number based on the opened device */
+ unsigned int baseclk; /* The base clock to use, or sw will select one close*/
+ unsigned int low; /* The number of low periods of the baseclk */
+ unsigned int high; /* The number of high periods of the baseclk */
+};
+
+/* Examples:
+ * To get a symmetric 12 MHz clock without knowing anything about the hardware:
+ * baseclk = 12000000, low = 0, high = 0
+ * To just get info of current setting:
+ * baseclk = 0, low = 0, high = 0, the values will be updated by driver.
+ */
+
#endif
diff --git a/arch/cris/include/asm/ioctls.h b/arch/cris/include/asm/ioctls.h
index 35bbc18..c9129ed 100644
--- a/arch/cris/include/asm/ioctls.h
+++ b/arch/cris/include/asm/ioctls.h
@@ -54,6 +54,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -70,13 +71,12 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460
#define TIOCSERSETRS485 0x5461 /* enable rs-485 (deprecated) */
#define TIOCSERWRRS485 0x5462 /* write rs-485 */
#define TIOCSRS485 0x5463 /* enable rs-485 */
+#define TIOCGRS485 0x542E /* get rs-485 */
/* Used for packet mode */
#define TIOCPKT_DATA 0
@@ -86,6 +86,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/cris/include/asm/scatterlist.h b/arch/cris/include/asm/scatterlist.h
index 249a784..f11f8f4 100644
--- a/arch/cris/include/asm/scatterlist.h
+++ b/arch/cris/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0x1fffffff)
-
#endif /* !(__ASM_CRIS_SCATTERLIST_H) */
diff --git a/arch/cris/include/asm/sync_serial.h b/arch/cris/include/asm/sync_serial.h
index d87c24d..7f827fe 100644
--- a/arch/cris/include/asm/sync_serial.h
+++ b/arch/cris/include/asm/sync_serial.h
@@ -19,6 +19,7 @@
#define SSP_OPOLARITY _IOR('S', 4, unsigned int)
#define SSP_SPI _IOR('S', 5, unsigned int)
#define SSP_INBUFCHUNK _IOR('S', 6, unsigned int)
+#define SSP_INPUT _IOR('S', 7, unsigned int)
/* Values for SSP_SPEED */
#define SSP150 0
@@ -37,6 +38,7 @@
#define SSP921600 13
#define SSP3125000 14
#define CODEC 15
+#define CODEC_f32768 16
#define FREQ_4MHz 0
#define FREQ_2MHz 1
@@ -46,9 +48,14 @@
#define FREQ_128kHz 5
#define FREQ_64kHz 6
#define FREQ_32kHz 7
+/* FREQ_* with values where bit (value & 0x10) is set are */
+/* used for CODEC_f32768 */
+#define FREQ_4096kHz 16 /* CODEC_f32768 */
/* Used by application to set CODEC divider, word rate and frame rate */
-#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) (CODEC | (freq << 8) | (clk_per_sync << 16) | (sync_per_frame << 28))
+#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) \
+ ((CODEC + ((freq & 0x10) >> 4)) | (freq << 8) | \
+ (clk_per_sync << 16) | (sync_per_frame << 28))
/* Used by driver to extract speed */
#define GET_SPEED(x) (x & 0xff)
@@ -68,6 +75,7 @@
#define NORMAL_SYNC 1
#define EARLY_SYNC 2
#define SECOND_WORD_SYNC 0x40000
+#define LATE_SYNC 0x80000
#define BIT_SYNC 4
#define WORD_SYNC 8
@@ -104,4 +112,21 @@
/* Values for SSP_INBUFCHUNK */
/* plain integer with the size of DMA chunks */
+/* To ensure that the timestamps are aligned with the data being read
+ * the read length MUST be a multiple of the length of the DMA buffers.
+ *
+ * Use a multiple of SSP_INPUT_CHUNK_SIZE defined below.
+ */
+#define SSP_INPUT_CHUNK_SIZE 256
+
+/* Request struct to pass through the ioctl interface to read
+ * data with timestamps.
+ */
+struct ssp_request {
+ char __user *buf; /* Where to put the data. */
+ size_t len; /* Size of buf. MUST be a multiple of */
+ /* SSP_INPUT_CHUNK_SIZE! */
+ struct timespec ts; /* The time the data was sampled. */
+};
+
#endif
diff --git a/arch/cris/include/asm/termbits.h b/arch/cris/include/asm/termbits.h
index 66e1a74..1c43bc8 100644
--- a/arch/cris/include/asm/termbits.h
+++ b/arch/cris/include/asm/termbits.h
@@ -214,6 +214,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c
index b917549..195ec5f 100644
--- a/arch/cris/kernel/profile.c
+++ b/arch/cris/kernel/profile.c
@@ -9,12 +9,11 @@
#define SAMPLE_BUFFER_SIZE 8192
-static char* sample_buffer;
-static char* sample_buffer_pos;
+static char *sample_buffer;
+static char *sample_buffer_pos;
static int prof_running = 0;
-void
-cris_profile_sample(struct pt_regs* regs)
+void cris_profile_sample(struct pt_regs *regs)
{
if (!prof_running)
return;
@@ -24,7 +23,7 @@ cris_profile_sample(struct pt_regs* regs)
else
*(unsigned int*)sample_buffer_pos = 0;
- *(unsigned int*)(sample_buffer_pos + 4) = instruction_pointer(regs);
+ *(unsigned int *)(sample_buffer_pos + 4) = instruction_pointer(regs);
sample_buffer_pos += 8;
if (sample_buffer_pos == sample_buffer + SAMPLE_BUFFER_SIZE)
@@ -54,6 +53,7 @@ write_cris_profile(struct file *file, const char __user *buf,
{
sample_buffer_pos = sample_buffer;
memset(sample_buffer, 0, SAMPLE_BUFFER_SIZE);
+ return count < SAMPLE_BUFFER_SIZE ? count : SAMPLE_BUFFER_SIZE;
}
static const struct file_operations cris_proc_profile_operations = {
@@ -61,8 +61,7 @@ static const struct file_operations cris_proc_profile_operations = {
.write = write_cris_profile,
};
-static int
-__init init_cris_profile(void)
+static int __init init_cris_profile(void)
{
struct proc_dir_entry *entry;
@@ -82,5 +81,5 @@ __init init_cris_profile(void)
return 0;
}
-
__initcall(init_cris_profile);
+
diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c
index c72730d..b509643 100644
--- a/arch/cris/kernel/time.c
+++ b/arch/cris/kernel/time.c
@@ -39,13 +39,16 @@ int have_rtc; /* used to remember if we have an RTC or not */;
extern unsigned long loops_per_jiffy; /* init/main.c */
unsigned long loops_per_usec;
+
+#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET
extern unsigned long do_slow_gettimeoffset(void);
static unsigned long (*do_gettimeoffset)(void) = do_slow_gettimeoffset;
u32 arch_gettimeoffset(void)
{
- return do_gettimeoffset() * 1000;
+ return do_gettimeoffset() * 1000;
}
+#endif
/*
* BUG: This routine does not handle hour overflow properly; it just
@@ -151,7 +154,7 @@ cris_do_profile(struct pt_regs* regs)
unsigned long long sched_clock(void)
{
- return (unsigned long long)jiffies * (1000000000 / HZ) +
+ return (unsigned long long)jiffies * (NSEC_PER_SEC / HZ) +
get_ns_in_jiffie();
}
diff --git a/arch/cris/kernel/vmlinux.lds.S b/arch/cris/kernel/vmlinux.lds.S
index d49d17d2..4422189 100644
--- a/arch/cris/kernel/vmlinux.lds.S
+++ b/arch/cris/kernel/vmlinux.lds.S
@@ -58,6 +58,8 @@ SECTIONS
___data_start = . ;
__Sdata = . ;
.data : { /* Data */
+ CACHELINE_ALIGNED_DATA(32)
+ READ_MOSTLY_DATA(32)
DATA_DATA
}
__edata = . ; /* End of data section. */
@@ -84,6 +86,16 @@ SECTIONS
}
SECURITY_INIT
+ /* .exit.text is discarded at runtime, not link time,
+ * to deal with references from __bug_table
+ */
+ .exit.text : {
+ EXIT_TEXT
+ }
+ .exit.data : {
+ EXIT_DATA
+ }
+
#ifdef CONFIG_ETRAX_ARCH_V10
#ifdef CONFIG_BLK_DEV_INITRD
.init.ramfs : {
@@ -112,7 +124,7 @@ SECTIONS
__init_end = .;
__data_end = . ; /* Move to _edata ? */
- BSS_SECTION(0, 0, 0)
+ BSS_SECTION(1, 1, 1)
. = ALIGN (0x20);
_end = .;
diff --git a/arch/cris/mm/fault.c b/arch/cris/mm/fault.c
index 380df1a..9dcac8e 100644
--- a/arch/cris/mm/fault.c
+++ b/arch/cris/mm/fault.c
@@ -1,19 +1,18 @@
/*
- * linux/arch/cris/mm/fault.c
- *
- * Copyright (C) 2000-2006 Axis Communications AB
- *
- * Authors: Bjorn Wesen
+ * arch/cris/mm/fault.c
*
+ * Copyright (C) 2000-2010 Axis Communications AB
*/
#include <linux/mm.h>
#include <linux/interrupt.h>
#include <linux/module.h>
+#include <linux/wait.h>
#include <asm/uaccess.h>
extern int find_fixup_code(struct pt_regs *);
extern void die_if_kernel(const char *, struct pt_regs *, long);
+extern void show_registers(struct pt_regs *regs);
/* debug of low-level TLB reload */
#undef DEBUG
@@ -108,11 +107,11 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
info.si_code = SEGV_MAPERR;
/*
- * If we're in an interrupt or have no user
- * context, we must not take the fault..
+ * If we're in an interrupt or "atomic" operation or have no
+ * user context, we must not take the fault.
*/
- if (in_interrupt() || !mm)
+ if (in_atomic() || !mm)
goto no_context;
down_read(&mm->mmap_sem);
@@ -193,14 +192,25 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
/* User mode accesses just cause a SIGSEGV */
if (user_mode(regs)) {
+ printk(KERN_NOTICE "%s (pid %d) segfaults for page "
+ "address %08lx at pc %08lx\n",
+ tsk->comm, tsk->pid,
+ address, instruction_pointer(regs));
+
+ /* With DPG on, we've already dumped registers above. */
+ DPG(if (0))
+ show_registers(regs);
+
+#ifdef CONFIG_NO_SEGFAULT_TERMINATION
+ DECLARE_WAIT_QUEUE_HEAD(wq);
+ wait_event_interruptible(wq, 0 == 1);
+#else
info.si_signo = SIGSEGV;
info.si_errno = 0;
/* info.si_code has been set above */
info.si_addr = (void *)address;
force_sig_info(SIGSEGV, &info, tsk);
- printk(KERN_NOTICE "%s (pid %d) segfaults for page "
- "address %08lx at pc %08lx\n",
- tsk->comm, tsk->pid, address, instruction_pointer(regs));
+#endif
return;
}
@@ -245,10 +255,10 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
out_of_memory:
up_read(&mm->mmap_sem);
- printk("VM: killing process %s\n", tsk->comm);
- if (user_mode(regs))
- do_exit(SIGKILL);
- goto no_context;
+ if (!user_mode(regs))
+ goto no_context;
+ pagefault_out_of_memory();
+ return;
do_sigbus:
up_read(&mm->mmap_sem);
@@ -334,8 +344,11 @@ int
find_fixup_code(struct pt_regs *regs)
{
const struct exception_table_entry *fixup;
+ /* in case of delay slot fault (v32) */
+ unsigned long ip = (instruction_pointer(regs) & ~0x1);
- if ((fixup = search_exception_tables(instruction_pointer(regs))) != 0) {
+ fixup = search_exception_tables(ip);
+ if (fixup != 0) {
/* Adjust the instruction pointer in the stackframe. */
instruction_pointer(regs) = fixup->fixup;
arch_fixup(regs);
diff --git a/arch/frv/include/asm/highmem.h b/arch/frv/include/asm/highmem.h
index 68e4677..cb4c317 100644
--- a/arch/frv/include/asm/highmem.h
+++ b/arch/frv/include/asm/highmem.h
@@ -152,7 +152,7 @@ do { \
asm volatile("tlbpr %0,gr0,#4,#1" : : "r"(vaddr) : "memory"); \
} while(0)
-static inline void kunmap_atomic(void *kvaddr, enum km_type type)
+static inline void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
switch (type) {
case 0: __kunmap_atomic_primary(0, 2); break;
diff --git a/arch/frv/include/asm/ioctls.h b/arch/frv/include/asm/ioctls.h
index d0c30e3..a993e37 100644
--- a/arch/frv/include/asm/ioctls.h
+++ b/arch/frv/include/asm/ioctls.h
@@ -53,6 +53,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -79,6 +80,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/frv/include/asm/scatterlist.h b/arch/frv/include/asm/scatterlist.h
index 1614bfd..0e5eb30 100644
--- a/arch/frv/include/asm/scatterlist.h
+++ b/arch/frv/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0xffffffffUL)
-
#endif /* !_ASM_SCATTERLIST_H */
diff --git a/arch/frv/include/asm/termbits.h b/arch/frv/include/asm/termbits.h
index 5568492..7722e19 100644
--- a/arch/frv/include/asm/termbits.h
+++ b/arch/frv/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
diff --git a/arch/h8300/include/asm/ioctls.h b/arch/h8300/include/asm/ioctls.h
index 98a53d0..b6b249f 100644
--- a/arch/h8300/include/asm/ioctls.h
+++ b/arch/h8300/include/asm/ioctls.h
@@ -53,6 +53,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -79,6 +80,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/h8300/include/asm/md.h b/arch/h8300/include/asm/md.h
deleted file mode 100644
index 1b7300e..0000000
--- a/arch/h8300/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * md.h: High speed xor_block operation for RAID4/5
- *
- */
-
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/h8300/include/asm/scatterlist.h b/arch/h8300/include/asm/scatterlist.h
index de08a4a..82130ed 100644
--- a/arch/h8300/include/asm/scatterlist.h
+++ b/arch/h8300/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0xffffffff)
-
#endif /* !(_H8300_SCATTERLIST_H) */
diff --git a/arch/h8300/include/asm/termbits.h b/arch/h8300/include/asm/termbits.h
index 31eca81..3287a62 100644
--- a/arch/h8300/include/asm/termbits.h
+++ b/arch/h8300/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 8711d13..ba22849 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -499,8 +499,7 @@ config USE_PERCPU_NUMA_NODE_ID
depends on NUMA
config HAVE_MEMORYLESS_NODES
- def_bool y
- depends on NUMA
+ def_bool NUMA
config ARCH_PROC_KCORE_TEXT
def_bool y
diff --git a/arch/ia64/include/asm/ioctls.h b/arch/ia64/include/asm/ioctls.h
index f41b636..b79c385 100644
--- a/arch/ia64/include/asm/ioctls.h
+++ b/arch/ia64/include/asm/ioctls.h
@@ -59,6 +59,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -75,8 +76,6 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460
/* Used for packet mode */
@@ -87,6 +86,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/ia64/include/asm/scatterlist.h b/arch/ia64/include/asm/scatterlist.h
index f299a4f..08fd93b 100644
--- a/arch/ia64/include/asm/scatterlist.h
+++ b/arch/ia64/include/asm/scatterlist.h
@@ -2,15 +2,6 @@
#define _ASM_IA64_SCATTERLIST_H
#include <asm-generic/scatterlist.h>
-/*
- * It used to be that ISA_DMA_THRESHOLD had something to do with the
- * DMA-limits of ISA-devices. Nowadays, its only remaining use (apart
- * from the aha1542.c driver, which isn't 64-bit clean anyhow) is to
- * tell the block-layer (via BLK_BOUNCE_ISA) what the max. physical
- * address of a page is that is allocated with GFP_DMA. On IA-64,
- * that's 4GB - 1.
- */
-#define ISA_DMA_THRESHOLD 0xffffffff
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_IA64_SCATTERLIST_H */
diff --git a/arch/ia64/include/asm/termbits.h b/arch/ia64/include/asm/termbits.h
index 9f162e0..c009b94 100644
--- a/arch/ia64/include/asm/termbits.h
+++ b/arch/ia64/include/asm/termbits.h
@@ -187,6 +187,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 6a1380e..d003b50 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -390,13 +390,11 @@ smp_callin (void)
fix_b0_for_bsp();
-#ifdef CONFIG_NUMA
/*
* numa_node_id() works after this.
*/
set_numa_node(cpu_to_node_map[cpuid]);
set_numa_mem(local_memory_node(cpu_to_node_map[cpuid]));
-#endif
ipi_call_lock_irq();
spin_lock(&vector_lock);
@@ -510,21 +508,18 @@ do_boot_cpu (int sapicid, int cpu)
.done = COMPLETION_INITIALIZER(c_idle.done),
};
+ /*
+ * We can't use kernel_thread since we must avoid to
+ * reschedule the child.
+ */
c_idle.idle = get_idle_for_cpu(cpu);
if (c_idle.idle) {
init_idle(c_idle.idle, cpu);
goto do_rest;
}
- /*
- * We can't use kernel_thread since we must avoid to reschedule the child.
- */
- if (!keventd_up() || current_is_keventd())
- c_idle.work.func(&c_idle.work);
- else {
- schedule_work(&c_idle.work);
- wait_for_completion(&c_idle.done);
- }
+ schedule_work(&c_idle.work);
+ wait_for_completion(&c_idle.done);
if (IS_ERR(c_idle.idle))
panic("failed fork for CPU %d", cpu);
@@ -640,9 +635,7 @@ void __devinit smp_prepare_boot_cpu(void)
{
cpu_set(smp_processor_id(), cpu_online_map);
cpu_set(smp_processor_id(), cpu_callin_map);
-#ifdef CONFIG_NUMA
set_numa_node(cpu_to_node_map[smp_processor_id()]);
-#endif
per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
paravirt_post_smp_prepare_boot_cpu();
}
diff --git a/arch/m32r/include/asm/ioctls.h b/arch/m32r/include/asm/ioctls.h
index b9f54bb..6628806 100644
--- a/arch/m32r/include/asm/ioctls.h
+++ b/arch/m32r/include/asm/ioctls.h
@@ -53,6 +53,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450
#define FIOCLEX 0x5451
@@ -69,8 +70,6 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460
/* Used for packet mode */
@@ -81,6 +80,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/m32r/include/asm/scatterlist.h b/arch/m32r/include/asm/scatterlist.h
index aeeddd8..7370b8b 100644
--- a/arch/m32r/include/asm/scatterlist.h
+++ b/arch/m32r/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0x1fffffff)
-
#endif /* _ASM_M32R_SCATTERLIST_H */
diff --git a/arch/m32r/include/asm/termbits.h b/arch/m32r/include/asm/termbits.h
index bc10400..957a3c6 100644
--- a/arch/m32r/include/asm/termbits.h
+++ b/arch/m32r/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/m68k/include/asm/ioctls.h b/arch/m68k/include/asm/ioctls.h
index b8d2f4b..91a57d6 100644
--- a/arch/m68k/include/asm/ioctls.h
+++ b/arch/m68k/include/asm/ioctls.h
@@ -52,6 +52,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -78,6 +79,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/m68k/include/asm/md.h b/arch/m68k/include/asm/md.h
deleted file mode 100644
index d2f78f2..0000000
--- a/arch/m68k/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * md.h: High speed xor_block operation for RAID4/5
- *
- */
-
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/m68k/include/asm/scatterlist.h b/arch/m68k/include/asm/scatterlist.h
index 175da06..3125054 100644
--- a/arch/m68k/include/asm/scatterlist.h
+++ b/arch/m68k/include/asm/scatterlist.h
@@ -3,7 +3,4 @@
#include <asm-generic/scatterlist.h>
-/* This is bogus and should go away. */
-#define ISA_DMA_THRESHOLD (0x00ffffff)
-
#endif /* !(_M68K_SCATTERLIST_H) */
diff --git a/arch/m68k/include/asm/termbits.h b/arch/m68k/include/asm/termbits.h
index 8c14170..aea1e37 100644
--- a/arch/m68k/include/asm/termbits.h
+++ b/arch/m68k/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 1c16b1b..c247de0 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -332,6 +332,15 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_II,
.nubus_type = MAC_NUBUS,
.floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ }, {
+ .ident = MAC_MODEL_CCLII,
+ .name = "Color Classic II",
+ .adb_type = MAC_ADB_CUDA,
+ .via_type = MAC_VIA_IIci,
+ .scsi_type = MAC_SCSI_OLD,
+ .scc_type = MAC_SCC_II,
+ .nubus_type = MAC_NUBUS,
+ .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
},
/*
diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
index 0f118ca..e023fc6 100644
--- a/arch/m68k/mac/misc.c
+++ b/arch/m68k/mac/misc.c
@@ -91,7 +91,7 @@ static void cuda_write_pram(int offset, __u8 data)
#define cuda_write_pram NULL
#endif
-#if 0 /* def CONFIG_ADB_PMU68K */
+#ifdef CONFIG_ADB_PMU68K
static long pmu_read_time(void)
{
struct adb_request req;
@@ -102,8 +102,8 @@ static long pmu_read_time(void)
while (!req.complete)
pmu_poll();
- time = (req.reply[0] << 24) | (req.reply[1] << 16)
- | (req.reply[2] << 8) | req.reply[3];
+ time = (req.reply[1] << 24) | (req.reply[2] << 16)
+ | (req.reply[3] << 8) | req.reply[4];
return time - RTC_OFFSET;
}
diff --git a/arch/m68k/sun3/leds.c b/arch/m68k/sun3/leds.c
index a3e9484..aad2e0a 100644
--- a/arch/m68k/sun3/leds.c
+++ b/arch/m68k/sun3/leds.c
@@ -7,7 +7,7 @@ void sun3_leds(unsigned char byte)
unsigned char dfc;
GET_DFC(dfc);
- SET_DFC(FC_CONTROL);
- SET_CONTROL_BYTE(AC_LEDS,byte);
+ SET_DFC(FC_CONTROL);
+ SET_CONTROL_BYTE(AC_LEDS, byte);
SET_DFC(dfc);
}
diff --git a/arch/microblaze/include/asm/scatterlist.h b/arch/microblaze/include/asm/scatterlist.h
index dc4a890..35d786f 100644
--- a/arch/microblaze/include/asm/scatterlist.h
+++ b/arch/microblaze/include/asm/scatterlist.h
@@ -1,3 +1 @@
#include <asm-generic/scatterlist.h>
-
-#define ISA_DMA_THRESHOLD (~0UL)
diff --git a/arch/mips/include/asm/highmem.h b/arch/mips/include/asm/highmem.h
index 25adfb0..75753ca 100644
--- a/arch/mips/include/asm/highmem.h
+++ b/arch/mips/include/asm/highmem.h
@@ -48,14 +48,14 @@ extern void kunmap_high(struct page *page);
extern void *__kmap(struct page *page);
extern void __kunmap(struct page *page);
extern void *__kmap_atomic(struct page *page, enum km_type type);
-extern void __kunmap_atomic(void *kvaddr, enum km_type type);
+extern void __kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
extern void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
extern struct page *__kmap_atomic_to_page(void *ptr);
#define kmap __kmap
#define kunmap __kunmap
#define kmap_atomic __kmap_atomic
-#define kunmap_atomic __kunmap_atomic
+#define kunmap_atomic_notypecheck __kunmap_atomic_notypecheck
#define kmap_atomic_to_page __kmap_atomic_to_page
#define flush_cache_kmaps() flush_cache_all()
diff --git a/arch/mips/include/asm/ioctls.h b/arch/mips/include/asm/ioctls.h
index 3f04a99..d87cb04 100644
--- a/arch/mips/include/asm/ioctls.h
+++ b/arch/mips/include/asm/ioctls.h
@@ -41,7 +41,7 @@
#define TIOCPKT_START 0x08 /* start output */
#define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */
#define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */
-/* #define TIOCPKT_IOCTL 0x40 state change of pty driver */
+#define TIOCPKT_IOCTL 0x40 /* state change of pty driver */
#define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */
#define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */
#define TIOCNOTTY 0x5471 /* void tty association */
@@ -83,6 +83,7 @@
#define TCSETSF2 _IOW('T', 0x2D, struct termios2)
#define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T', 0x36, int) /* Generate signal on Pty slave */
/* I hope the range from 0x5480 on is free ... */
#define TIOCSCTTY 0x5480 /* become controlling tty */
@@ -103,7 +104,5 @@
#define TIOCSERSETMULTI 0x5490 /* Set multiport config */
#define TIOCMIWAIT 0x5491 /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x5492 /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x5493 /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x5494 /* Set Hayes ESP configuration */
#endif /* __ASM_IOCTLS_H */
diff --git a/arch/mips/include/asm/scatterlist.h b/arch/mips/include/asm/scatterlist.h
index 9af65e7..7ee0e64 100644
--- a/arch/mips/include/asm/scatterlist.h
+++ b/arch/mips/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0x00ffffffUL)
-
#endif /* __ASM_SCATTERLIST_H */
diff --git a/arch/mips/include/asm/statfs.h b/arch/mips/include/asm/statfs.h
index c3ddf97..0f805c7 100644
--- a/arch/mips/include/asm/statfs.h
+++ b/arch/mips/include/asm/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
/* Linux specials */
__kernel_fsid_t f_fsid;
long f_namelen;
- long f_spare[6];
+ long f_flags;
+ long f_spare[5];
};
#if (_MIPS_SIM == _MIPS_SIM_ABI32) || (_MIPS_SIM == _MIPS_SIM_NABI32)
@@ -53,7 +54,8 @@ struct statfs64 {
__u64 f_bavail;
__kernel_fsid_t f_fsid;
__u32 f_namelen;
- __u32 f_spare[6];
+ __u32 f_flags;
+ __u32 f_spare[5];
};
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
@@ -73,7 +75,8 @@ struct statfs64 { /* Same as struct statfs */
/* Linux specials */
__kernel_fsid_t f_fsid;
long f_namelen;
- long f_spare[6];
+ long f_flags;
+ long f_spare[5];
};
struct compat_statfs64 {
@@ -88,7 +91,8 @@ struct compat_statfs64 {
__u64 f_bavail;
__kernel_fsid_t f_fsid;
__u32 f_namelen;
- __u32 f_spare[6];
+ __u32 f_flags;
+ __u32 f_spare[5];
};
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
diff --git a/arch/mips/include/asm/termbits.h b/arch/mips/include/asm/termbits.h
index c83c684..76630b3 100644
--- a/arch/mips/include/asm/termbits.h
+++ b/arch/mips/include/asm/termbits.h
@@ -203,6 +203,7 @@ struct ktermios {
#define PENDIN 0040000 /* Retype pending input (state). */
#define TOSTOP 0100000 /* Send SIGTTOU for background output. */
#define ITOSTOP TOSTOP
+#define EXTPROC 0200000 /* External processing on pty */
/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/mips/mm/highmem.c b/arch/mips/mm/highmem.c
index 127d732..6a2b1bf 100644
--- a/arch/mips/mm/highmem.c
+++ b/arch/mips/mm/highmem.c
@@ -64,7 +64,7 @@ void *__kmap_atomic(struct page *page, enum km_type type)
}
EXPORT_SYMBOL(__kmap_atomic);
-void __kunmap_atomic(void *kvaddr, enum km_type type)
+void __kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
#ifdef CONFIG_DEBUG_HIGHMEM
unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -87,7 +87,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type)
pagefault_enable();
}
-EXPORT_SYMBOL(__kunmap_atomic);
+EXPORT_SYMBOL(__kunmap_atomic_notypecheck);
/*
* This is the same as kmap_atomic() but can map memory that doesn't
diff --git a/arch/mn10300/include/asm/highmem.h b/arch/mn10300/include/asm/highmem.h
index 90f2abb..b0b187a 100644
--- a/arch/mn10300/include/asm/highmem.h
+++ b/arch/mn10300/include/asm/highmem.h
@@ -91,7 +91,7 @@ static inline unsigned long kmap_atomic(struct page *page, enum km_type type)
return vaddr;
}
-static inline void kunmap_atomic(unsigned long vaddr, enum km_type type)
+static inline void kunmap_atomic_notypecheck(unsigned long vaddr, enum km_type type)
{
#if HIGHMEM_DEBUG
enum fixed_addresses idx = type + KM_TYPE_NR * smp_processor_id();
diff --git a/arch/mn10300/include/asm/ioctls.h b/arch/mn10300/include/asm/ioctls.h
index dcbfb45..cb8cf19 100644
--- a/arch/mn10300/include/asm/ioctls.h
+++ b/arch/mn10300/include/asm/ioctls.h
@@ -54,6 +54,7 @@
#define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number
* (of pty-mux device) */
#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T', 0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450
#define FIOCLEX 0x5451
@@ -70,8 +71,6 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460
/* Used for packet mode */
@@ -82,6 +81,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/mn10300/include/asm/scatterlist.h b/arch/mn10300/include/asm/scatterlist.h
index 7bd00b9..7baa400 100644
--- a/arch/mn10300/include/asm/scatterlist.h
+++ b/arch/mn10300/include/asm/scatterlist.h
@@ -13,6 +13,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0x00ffffff)
-
#endif /* _ASM_SCATTERLIST_H */
diff --git a/arch/mn10300/include/asm/termbits.h b/arch/mn10300/include/asm/termbits.h
index eb2b0dc..130d424 100644
--- a/arch/mn10300/include/asm/termbits.h
+++ b/arch/mn10300/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/parisc/hpux/sys_hpux.c b/arch/parisc/hpux/sys_hpux.c
index 92343bd..ba430a0 100644
--- a/arch/parisc/hpux/sys_hpux.c
+++ b/arch/parisc/hpux/sys_hpux.c
@@ -145,7 +145,7 @@ static int hpux_ustat(dev_t dev, struct hpux_ustat __user *ubuf)
s = user_get_super(dev);
if (s == NULL)
goto out;
- err = vfs_statfs(s->s_root, &sbuf);
+ err = statfs_by_dentry(s->s_root, &sbuf);
drop_super(s);
if (err)
goto out;
@@ -186,12 +186,12 @@ struct hpux_statfs {
int16_t f_pad;
};
-static int vfs_statfs_hpux(struct dentry *dentry, struct hpux_statfs *buf)
+static int do_statfs_hpux(struct path *path, struct hpux_statfs *buf)
{
struct kstatfs st;
int retval;
- retval = vfs_statfs(dentry, &st);
+ retval = vfs_statfs(path, &st);
if (retval)
return retval;
@@ -219,7 +219,7 @@ asmlinkage long hpux_statfs(const char __user *pathname,
error = user_path(pathname, &path);
if (!error) {
struct hpux_statfs tmp;
- error = vfs_statfs_hpux(path.dentry, &tmp);
+ error = do_statfs_hpux(&path, &tmp);
if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
error = -EFAULT;
path_put(&path);
@@ -237,7 +237,7 @@ asmlinkage long hpux_fstatfs(unsigned int fd, struct hpux_statfs __user * buf)
file = fget(fd);
if (!file)
goto out;
- error = vfs_statfs_hpux(file->f_path.dentry, &tmp);
+ error = do_statfs_hpux(&file->f_path, &tmp);
if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
error = -EFAULT;
fput(file);
diff --git a/arch/parisc/include/asm/cacheflush.h b/arch/parisc/include/asm/cacheflush.h
index 4556d82..dba11ae 100644
--- a/arch/parisc/include/asm/cacheflush.h
+++ b/arch/parisc/include/asm/cacheflush.h
@@ -132,7 +132,7 @@ static inline void *kmap_atomic(struct page *page, enum km_type idx)
return page_address(page);
}
-static inline void kunmap_atomic(void *addr, enum km_type idx)
+static inline void kunmap_atomic_notypecheck(void *addr, enum km_type idx)
{
kunmap_parisc(addr);
pagefault_enable();
diff --git a/arch/parisc/include/asm/ioctls.h b/arch/parisc/include/asm/ioctls.h
index 6747fad..4e06144 100644
--- a/arch/parisc/include/asm/ioctls.h
+++ b/arch/parisc/include/asm/ioctls.h
@@ -52,6 +52,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -68,8 +69,6 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
#define FIOQSIZE 0x5460 /* Get exact space used by quota */
#define TIOCSTART 0x5461
@@ -84,6 +83,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/parisc/include/asm/scatterlist.h b/arch/parisc/include/asm/scatterlist.h
index 2c3b79b..8bf1f0d 100644
--- a/arch/parisc/include/asm/scatterlist.h
+++ b/arch/parisc/include/asm/scatterlist.h
@@ -5,7 +5,6 @@
#include <asm/types.h>
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (~0UL)
#define sg_virt_addr(sg) ((unsigned long)sg_virt(sg))
#endif /* _ASM_PARISC_SCATTERLIST_H */
diff --git a/arch/parisc/include/asm/termbits.h b/arch/parisc/include/asm/termbits.h
index d8bbc73..d1ab921 100644
--- a/arch/parisc/include/asm/termbits.h
+++ b/arch/parisc/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
#define TCOOFF 0
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 5d42f5e..e3ea151 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -163,9 +163,11 @@ drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/
# Default to zImage, override when needed
all: zImage
-BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
+# With make 3.82 we cannot mix normal and wildcard targets
+BOOT_TARGETS1 := zImage zImage.initrd uImaged
+BOOT_TARGETS2 := zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
-PHONY += $(BOOT_TARGETS)
+PHONY += $(BOOT_TARGETS1) $(BOOT_TARGETS2)
boot := arch/$(ARCH)/boot
@@ -180,10 +182,16 @@ relocs_check: arch/powerpc/relocs_check.pl vmlinux
zImage: relocs_check
endif
-$(BOOT_TARGETS): vmlinux
+$(BOOT_TARGETS1): vmlinux
+ $(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
+$(BOOT_TARGETS2): vmlinux
+ $(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
+
+
+bootwrapper_install:
$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
-bootwrapper_install %.dtb:
+%.dtb:
$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
define archhelp
diff --git a/arch/powerpc/configs/40x/acadia_defconfig b/arch/powerpc/configs/40x/acadia_defconfig
index 4aa17b6..97fedce 100644
--- a/arch/powerpc/configs/40x/acadia_defconfig
+++ b/arch/powerpc/configs/40x/acadia_defconfig
@@ -1,1088 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:33:07 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
CONFIG_ACADIA=y
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
# CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EZ=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
CONFIG_IBM_NEW_EMAC_DEBUG=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL=y
-CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT=y
-CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/ep405_defconfig b/arch/powerpc/configs/40x/ep405_defconfig
index 9a5f1ab..33b3c24 100644
--- a/arch/powerpc/configs/40x/ep405_defconfig
+++ b/arch/powerpc/configs/40x/ep405_defconfig
@@ -1,1295 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:37:34 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
CONFIG_EP405=y
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
# CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GP=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/hcu4_defconfig b/arch/powerpc/configs/40x/hcu4_defconfig
index 0b45213..4613079 100644
--- a/arch/powerpc/configs/40x/hcu4_defconfig
+++ b/arch/powerpc/configs/40x/hcu4_defconfig
@@ -1,1143 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:45:11 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
CONFIG_HCU4=y
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
# CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GPR=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/kilauea_defconfig b/arch/powerpc/configs/40x/kilauea_defconfig
index 4d2de0b..4e19ee7 100644
--- a/arch/powerpc/configs/40x/kilauea_defconfig
+++ b/arch/powerpc/configs/40x/kilauea_defconfig
@@ -1,1288 +1,92 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:51:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
CONFIG_KILAUEA=y
-# CONFIG_MAKALU is not set
# CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/makalu_defconfig b/arch/powerpc/configs/40x/makalu_defconfig
index a1f3f50..651be09 100644
--- a/arch/powerpc/configs/40x/makalu_defconfig
+++ b/arch/powerpc/configs/40x/makalu_defconfig
@@ -1,1088 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:55:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
CONFIG_MAKALU=y
# CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/virtex_defconfig b/arch/powerpc/configs/40x/virtex_defconfig
index c763135..0a81e1f 100644
--- a/arch/powerpc/configs/40x/virtex_defconfig
+++ b/arch/powerpc/configs/40x/virtex_defconfig
@@ -1,1196 +1,91 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc2
-# Tue Jan 20 08:17:55 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_XILINX_VIRTEX=y
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
# CONFIG_WALNUT is not set
CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_XILINX_VIRTEX_II_PRO=y
-CONFIG_XILINX_VIRTEX_4_FX=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NET_NS is not set
-CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_XILINX_XPS_PS2=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
CONFIG_XILINX_HWICAP=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_XILINX=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=m
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/walnut_defconfig b/arch/powerpc/configs/40x/walnut_defconfig
index 6597b2f..ded455e 100644
--- a/arch/powerpc/configs/40x/walnut_defconfig
+++ b/arch/powerpc/configs/40x/walnut_defconfig
@@ -1,1165 +1,77 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:56:30 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
-CONFIG_WALNUT=y
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GP=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/arches_defconfig b/arch/powerpc/configs/44x/arches_defconfig
index 2d3dfb5..63746a0 100644
--- a/arch/powerpc/configs/44x/arches_defconfig
+++ b/arch/powerpc/configs/44x/arches_defconfig
@@ -1,1142 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:02:35 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
CONFIG_ARCHES=y
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/bamboo_defconfig b/arch/powerpc/configs/44x/bamboo_defconfig
index 51a00c4..f5f2a4e 100644
--- a/arch/powerpc/configs/44x/bamboo_defconfig
+++ b/arch/powerpc/configs/44x/bamboo_defconfig
@@ -1,1090 +1,71 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:09:03 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
CONFIG_BAMBOO=y
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig
index 1028b1b..45c64d8 100644
--- a/arch/powerpc/configs/44x/canyonlands_defconfig
+++ b/arch/powerpc/configs/44x/canyonlands_defconfig
@@ -1,1356 +1,94 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:12:20 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
CONFIG_CANYONLANDS=y
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=y
-# CONFIG_RTC_DRV_M41T80_WDT is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/ebony_defconfig b/arch/powerpc/configs/44x/ebony_defconfig
index 69f5633..fedd03f 100644
--- a/arch/powerpc/configs/44x/ebony_defconfig
+++ b/arch/powerpc/configs/44x/ebony_defconfig
@@ -1,1181 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:20:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
-CONFIG_EBONY=y
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GP=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/eiger_defconfig b/arch/powerpc/configs/44x/eiger_defconfig
index dcd859c..ebff701 100644
--- a/arch/powerpc/configs/44x/eiger_defconfig
+++ b/arch/powerpc/configs/44x/eiger_defconfig
@@ -1,1297 +1,123 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:33:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
CONFIG_EIGER=y
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460SX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
CONFIG_I2O=y
-CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
-CONFIG_I2O_EXT_ADAPTEC=y
-# CONFIG_I2O_CONFIG is not set
-# CONFIG_I2O_BUS is not set
-# CONFIG_I2O_BLOCK is not set
-# CONFIG_I2O_SCSI is not set
-# CONFIG_I2O_PROC is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
-CONFIG_CRYPTO_SEQIV=y
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/icon_defconfig b/arch/powerpc/configs/44x/icon_defconfig
index 277f88c..865e93f 100644
--- a/arch/powerpc/configs/44x/icon_defconfig
+++ b/arch/powerpc/configs/44x/icon_defconfig
@@ -1,1451 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc7
-# Fri May 21 17:40:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=4
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=2
-CONFIG_PPC_ADV_DEBUG_DAC_RANGE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-# CONFIG_LOGBUFFER is not set
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
CONFIG_ICON=y
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440SPe=y
-CONFIG_STDBINUTILS=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_ARCH_HAS_NMI_WATCHDOG is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LOGGING=y
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
# CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_PS2_ALPS is not set
# CONFIG_MOUSE_PS2_LOGIPS2PP is not set
# CONFIG_MOUSE_PS2_SYNAPTICS is not set
# CONFIG_MOUSE_PS2_TRACKPOINT is not set
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_BOOTCOUNT is not set
-# CONFIG_DISPLAY_PDSP1880 is not set
-# CONFIG_MUCMC52_IO is not set
-# CONFIG_UC101_IO is not set
-# CONFIG_SRAM is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
CONFIG_MFD_SM501=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
CONFIG_FB_SM501=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/iss476-smp_defconfig b/arch/powerpc/configs/44x/iss476-smp_defconfig
index 8683cbc..8ece4c7 100644
--- a/arch/powerpc/configs/44x/iss476-smp_defconfig
+++ b/arch/powerpc/configs/44x/iss476-smp_defconfig
@@ -1,1026 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Thu Mar 4 11:50:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-# CONFIG_NOT_COHERENT_CACHE is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_47x=y
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
CONFIG_ISS4xx=y
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="root=/dev/issblk0"
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-CONFIG_PPC_EARLY_DEBUG_44x=y
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0x40000200
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/katmai_defconfig b/arch/powerpc/configs/44x/katmai_defconfig
index a2c24d1..4ca9b48 100644
--- a/arch/powerpc/configs/44x/katmai_defconfig
+++ b/arch/powerpc/configs/44x/katmai_defconfig
@@ -1,1166 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc5
-# Tue Jan 26 14:40:58 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
CONFIG_KATMAI=y
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440SPe=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/rainier_defconfig b/arch/powerpc/configs/44x/rainier_defconfig
index 3bb55b5..e3b65d2 100644
--- a/arch/powerpc/configs/44x/rainier_defconfig
+++ b/arch/powerpc/configs/44x/rainier_defconfig
@@ -1,1173 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 14:59:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
CONFIG_RAINIER=y
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GRX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-CONFIG_PPC_EARLY_DEBUG_44x=y
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0xef600300
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/redwood_defconfig b/arch/powerpc/configs/44x/redwood_defconfig
index 684f40d..64cd0f3 100644
--- a/arch/powerpc/configs/44x/redwood_defconfig
+++ b/arch/powerpc/configs/44x/redwood_defconfig
@@ -1,1287 +1,122 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:05:05 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
CONFIG_REDWOOD=y
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460SX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
CONFIG_I2O=y
-CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
-CONFIG_I2O_EXT_ADAPTEC=y
-# CONFIG_I2O_CONFIG is not set
-# CONFIG_I2O_BUS is not set
-# CONFIG_I2O_BLOCK is not set
-# CONFIG_I2O_SCSI is not set
-# CONFIG_I2O_PROC is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
CONFIG_IBM_NEW_EMAC_RXB=256
CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
CONFIG_IBM_NEW_EMAC_DEBUG=y
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=1
CONFIG_SERIAL_8250_RUNTIME_UARTS=1
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
-CONFIG_CRYPTO_SEQIV=y
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig
index e202924..01d0336 100644
--- a/arch/powerpc/configs/44x/sam440ep_defconfig
+++ b/arch/powerpc/configs/44x/sam440ep_defconfig
@@ -1,1439 +1,121 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:11:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
CONFIG_SAM440EP=y
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=y
CONFIG_RTC_DRV_M41T80_WDT=y
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
CONFIG_AFFS_FS=m
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/sequoia_defconfig b/arch/powerpc/configs/44x/sequoia_defconfig
index c348a46..89b2f96 100644
--- a/arch/powerpc/configs/44x/sequoia_defconfig
+++ b/arch/powerpc/configs/44x/sequoia_defconfig
@@ -1,1196 +1,86 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:15:51 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
CONFIG_SEQUOIA=y
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EPX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig
index f4cb7e8..e3386cf 100644
--- a/arch/powerpc/configs/44x/taishan_defconfig
+++ b/arch/powerpc/configs/44x/taishan_defconfig
@@ -1,1175 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:21:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
CONFIG_TAISHAN=y
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/virtex5_defconfig b/arch/powerpc/configs/44x/virtex5_defconfig
index c7ead0e..1eb3caf 100644
--- a/arch/powerpc/configs/44x/virtex5_defconfig
+++ b/arch/powerpc/configs/44x/virtex5_defconfig
@@ -1,1201 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc2
-# Tue Jan 20 08:22:49 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_YOSEMITE is not set
CONFIG_XILINX_VIRTEX440_GENERIC_BOARD=y
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_XILINX_VIRTEX=y
-CONFIG_XILINX_VIRTEX_5_FXT=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NET_NS is not set
-CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_XILINX_XPS_PS2=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
CONFIG_XILINX_HWICAP=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_XILINX=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=m
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/warp_defconfig b/arch/powerpc/configs/44x/warp_defconfig
index 99eff4d..9c13b9d 100644
--- a/arch/powerpc/configs/44x/warp_defconfig
+++ b/arch/powerpc/configs/44x/warp_defconfig
@@ -1,1508 +1,121 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 15:27:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="-pika"
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
# CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
CONFIG_WARP=y
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
CONFIG_PPC4xx_GPIO=y
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="ip=on"
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_PIKA_WDT=y
-# CONFIG_BOOKE_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
CONFIG_LEDS_GPIO=y
# CONFIG_LEDS_GPIO_PLATFORM is not set
-CONFIG_LEDS_GPIO_OF=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
-
-#
-# LED Triggers
-#
CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/cm5200_defconfig b/arch/powerpc/configs/52xx/cm5200_defconfig
index 7664c83..f234c4d 100644
--- a/arch/powerpc/configs/52xx/cm5200_defconfig
+++ b/arch/powerpc/configs/52xx/cm5200_defconfig
@@ -1,1328 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=57600
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/lite5200b_defconfig b/arch/powerpc/configs/52xx/lite5200b_defconfig
index eac7c17..a4a795c 100644
--- a/arch/powerpc/configs/52xx/lite5200b_defconfig
+++ b/arch/powerpc/configs/52xx/lite5200b_defconfig
@@ -1,1333 +1,78 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
CONFIG_PPC_LITE5200=y
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/motionpro_defconfig b/arch/powerpc/configs/52xx/motionpro_defconfig
index 27afb6e..20d53a1 100644
--- a/arch/powerpc/configs/52xx/motionpro_defconfig
+++ b/arch/powerpc/configs/52xx/motionpro_defconfig
@@ -1,619 +1,55 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
@@ -623,752 +59,53 @@ CONFIG_VITESSE_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_BROADCOM_PHY=y
CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
CONFIG_MDIO_BITBANG=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/pcm030_defconfig b/arch/powerpc/configs/52xx/pcm030_defconfig
index 5fe39dd..6bd5833 100644
--- a/arch/powerpc/configs/52xx/pcm030_defconfig
+++ b/arch/powerpc/configs/52xx/pcm030_defconfig
@@ -1,1321 +1,103 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:25 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="trunk"
# CONFIG_LOCALVERSION_AUTO is not set
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=m
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
# CONFIG_BLK_DEV is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=m
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
CONFIG_PATA_MPC52xx=m
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
-CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=9600
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
# CONFIG_USB_OHCI_HCD_PCI is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=m
CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
CONFIG_RTC_DRV_PCF8563=m
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/tqm5200_defconfig b/arch/powerpc/configs/52xx/tqm5200_defconfig
index a108b84..3a1f702 100644
--- a/arch/powerpc/configs/52xx/tqm5200_defconfig
+++ b/arch/powerpc/configs/52xx/tqm5200_defconfig
@@ -1,1473 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
CONFIG_PPC_MPC5200_BUGFIX=y
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
CONFIG_PATA_MPC52xx=y
CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/asp8347_defconfig b/arch/powerpc/configs/83xx/asp8347_defconfig
index 04f1626..eed42d8 100644
--- a/arch/powerpc/configs/83xx/asp8347_defconfig
+++ b/arch/powerpc/configs/83xx/asp8347_defconfig
@@ -1,1522 +1,91 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:38 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
CONFIG_FSL_EMB_PERFMON=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
CONFIG_ASP834x=y
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/kmeter1_defconfig b/arch/powerpc/configs/83xx/kmeter1_defconfig
index 1843ee1..e43ecb2 100644
--- a/arch/powerpc/configs/83xx/kmeter1_defconfig
+++ b/arch/powerpc/configs/83xx/kmeter1_defconfig
@@ -1,1016 +1,89 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:39 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
CONFIG_KMETER1=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_MTD_UBI_GLUEBI=y
-
-#
-# UBI debugging options
-#
CONFIG_MTD_UBI_DEBUG=y
-# CONFIG_MTD_UBI_DEBUG_MSG is not set
-# CONFIG_MTD_UBI_DEBUG_PARANOID is not set
-# CONFIG_MTD_UBI_DEBUG_DISABLE_BGT is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES is not set
-
-#
-# Additional UBI debugging messages
-#
-# CONFIG_MTD_UBI_DEBUG_MSG_BLD is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_EBA is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_WL is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_IO is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
+CONFIG_PROC_DEVICETREE=y
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
CONFIG_WAN=y
CONFIG_HDLC=y
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-
-#
-# X.25/LAPB support is disabled
-#
-# CONFIG_DLCI is not set
CONFIG_PPP=y
CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=y
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
index 78ae3bf..c2e6ab5 100644
--- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
@@ -1,1838 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:40 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
CONFIG_MPC831x_RDB=y
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=y
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
index cccb713..1d3b200 100644
--- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
@@ -1,1904 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:40 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
CONFIG_MPC831x_RDB=y
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=y
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
index 74cb27a..91fe73b 100644
--- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
@@ -1,1402 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:41 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
CONFIG_MPC832x_MDS=y
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC832x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
index 10412a9..6d300f2 100644
--- a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
@@ -1,1569 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:42 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
CONFIG_MPC832x_RDB=y
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC832x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_SPI=y
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
-# CONFIG_LDM_DEBUG is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
CONFIG_NLS_ISO8859_8=y
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
index 7b31fc3..b236a67 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
@@ -1,1667 +1,101 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:43 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
CONFIG_MPC834x_ITX=y
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
index 41401a9..001dead 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
@@ -1,1542 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:44 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
CONFIG_MPC834x_ITX=y
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
index dc176b6..9dccefc 100644
--- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
@@ -1,1335 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:45 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
CONFIG_MPC834x_MDS=y
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
index f512972..d4b165d 100644
--- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
@@ -1,1484 +1,82 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
CONFIG_MPC836x_MDS=y
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
index 77abfe8..89ba672 100644
--- a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
@@ -1,1391 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:47 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
CONFIG_MPC836x_RDK=y
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
CONFIG_SERIAL_QE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
CONFIG_SPI_SPIDEV=y
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
index 0cdb414..2ea6b40 100644
--- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
@@ -1,1406 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:47 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
CONFIG_MPC837x_MDS=y
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
index e69ed1b..bffe3c7 100644
--- a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
@@ -1,1574 +1,104 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:48 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
CONFIG_MPC837x_RDB=y
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
CONFIG_MD_RAID456=y
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/sbc834x_defconfig b/arch/powerpc/configs/83xx/sbc834x_defconfig
index 56e3995..fa5c9ee 100644
--- a/arch/powerpc/configs/83xx/sbc834x_defconfig
+++ b/arch/powerpc/configs/83xx/sbc834x_defconfig
@@ -1,1491 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:49 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
CONFIG_SBC834x=y
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/ksi8560_defconfig b/arch/powerpc/configs/85xx/ksi8560_defconfig
index f67a8d1..385b1af 100644
--- a/arch/powerpc/configs/85xx/ksi8560_defconfig
+++ b/arch/powerpc/configs/85xx/ksi8560_defconfig
@@ -1,1192 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:50 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
CONFIG_KSI8560=y
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
index 61b122a..222b704 100644
--- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
@@ -1,1054 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:51 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
CONFIG_MPC8540_ADS=y
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
index a5ceaa4..619702d 100644
--- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
@@ -1,1202 +1,65 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:52 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
CONFIG_MPC8560_ADS=y
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
index 4adb4eb..6bf56e8 100644
--- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
@@ -1,1222 +1,69 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:53 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
CONFIG_MPC85xx_CDS=y
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8548_defconfig b/arch/powerpc/configs/85xx/sbc8548_defconfig
index 3de8450..a9a17d0 100644
--- a/arch/powerpc/configs/85xx/sbc8548_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8548_defconfig
@@ -1,1058 +1,57 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8560_defconfig b/arch/powerpc/configs/85xx/sbc8560_defconfig
index bd467fe..820e32d 100644
--- a/arch/powerpc/configs/85xx/sbc8560_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8560_defconfig
@@ -1,1092 +1,65 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
CONFIG_SBC8560=y
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
CONFIG_RTC_DRV_M48T59=y
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/socrates_defconfig b/arch/powerpc/configs/85xx/socrates_defconfig
index 9803e03..b6db3f4 100644
--- a/arch/powerpc/configs/85xx/socrates_defconfig
+++ b/arch/powerpc/configs/85xx/socrates_defconfig
@@ -1,1754 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:55 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
CONFIG_SOCRATES=y
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
-# CONFIG_CAN_DEV is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
CONFIG_MTD_NAND_SOCRATES=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83781D=y
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
CONFIG_FB_MB862XX=y
-# CONFIG_FB_MB862XX_PCI_GDC is not set
CONFIG_FB_MB862XX_LIME=y
-# CONFIG_FB_PRE_INIT_FB is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/stx_gp3_defconfig b/arch/powerpc/configs/85xx/stx_gp3_defconfig
index 880ab7aa..333a41b 100644
--- a/arch/powerpc/configs/85xx/stx_gp3_defconfig
+++ b/arch/powerpc/configs/85xx/stx_gp3_defconfig
@@ -1,1614 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:56 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
CONFIG_STX_GP3=y
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
CONFIG_NET_PKTGEN=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-CONFIG_OF_MDIO=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1280
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1024
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
CONFIG_AGP=m
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_DRM=m
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
-# CONFIG_SND is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=m
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_BDI_SWITCH=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8540_defconfig b/arch/powerpc/configs/85xx/tqm8540_defconfig
index 230aa2f..33db352 100644
--- a/arch/powerpc/configs/85xx/tqm8540_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8540_defconfig
@@ -1,1390 +1,73 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:57 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
CONFIG_TQM8540=y
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8541_defconfig b/arch/powerpc/configs/85xx/tqm8541_defconfig
index dbe04b9..f0c20df 100644
--- a/arch/powerpc/configs/85xx/tqm8541_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8541_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:58 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
CONFIG_TQM8541=y
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8548_defconfig b/arch/powerpc/configs/85xx/tqm8548_defconfig
index 845efa7..a883450 100644
--- a/arch/powerpc/configs/85xx/tqm8548_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8548_defconfig
@@ -1,1436 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:59 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
CONFIG_TQM8548=y
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
+CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_FSL_UPM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8555_defconfig b/arch/powerpc/configs/85xx/tqm8555_defconfig
index b958136..ff95f90 100644
--- a/arch/powerpc/configs/85xx/tqm8555_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8555_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:00 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
CONFIG_TQM8555=y
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8560_defconfig b/arch/powerpc/configs/85xx/tqm8560_defconfig
index 008bc97..8d6c90e 100644
--- a/arch/powerpc/configs/85xx/tqm8560_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8560_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:01 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
CONFIG_TQM8560=y
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
index 2cf80db..f53efe4 100644
--- a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
+++ b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
@@ -1,397 +1,49 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:01 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
CONFIG_XES_MPC85xx=y
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
CONFIG_ADVANCED_OPTIONS=y
CONFIG_LOWMEM_SIZE_BOOL=y
CONFIG_LOWMEM_SIZE=0x40000000
-# CONFIG_LOWMEM_CAM_NUM_BOOL is not set
-CONFIG_LOWMEM_CAM_NUM=3
-# CONFIG_RELOCATABLE is not set
CONFIG_PAGE_OFFSET_BOOL=y
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_KERNEL_START_BOOL=y
-CONFIG_KERNEL_START=0x80000000
-# CONFIG_PHYSICAL_START_BOOL is not set
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
CONFIG_TASK_SIZE_BOOL=y
CONFIG_TASK_SIZE=0x80000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -406,1554 +58,120 @@ CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
CONFIG_MTD_NAND_FSL_ELBC=y
CONFIG_MTD_NAND_FSL_UPM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
CONFIG_GPIO_PCA953X=y
-# CONFIG_GPIO_PCA953X_IRQ is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
CONFIG_SENSORS_DS1621=y
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=y
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_BOOKE_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_ISP1760_HCD=y
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-CONFIG_LEDS_GPIO_OF=y
-# CONFIG_LEDS_LP3944 is not set
CONFIG_LEDS_PCA955X=y
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
CONFIG_LEDS_TRIGGER_GPIO=y
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-CONFIG_NET_DMA=y
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
index b728a7d..432ebc2 100644
--- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
+++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
@@ -1,396 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:07 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
CONFIG_GEF_PPC9A=y
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
# CONFIG_PCMCIA_LOAD_CIS is not set
# CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
CONFIG_YENTA=y
# CONFIG_YENTA_O2 is not set
# CONFIG_YENTA_RICOH is not set
-CONFIG_YENTA_TI=y
# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -404,568 +58,49 @@ CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -973,792 +108,87 @@ CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_ET131X is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_PRISM2_USB is not set
-# CONFIG_ECHO is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_R8187SE is not set
-# CONFIG_RTL8192SU is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
CONFIG_VME_BUS=y
-
-#
-# VME Bridge Drivers
-#
-# CONFIG_VME_CA91CX42 is not set
CONFIG_VME_TSI148=y
-
-#
-# VME Device Drivers
-#
-# CONFIG_VME_USER is not set
-
-#
-# VME Board Drivers
-#
-# CONFIG_VMIVME_7805 is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-# CONFIG_RAMZSWAP is not set
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_PCMCIA_WAVELAN is not set
-# CONFIG_PCMCIA_NETWAVE is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1797,174 +227,11 @@ CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
index 8e738de..ce5e919 100644
--- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
@@ -1,396 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:05 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
CONFIG_GEF_SBC310=y
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
# CONFIG_PCMCIA_LOAD_CIS is not set
# CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
CONFIG_YENTA=y
# CONFIG_YENTA_O2 is not set
# CONFIG_YENTA_RICOH is not set
-CONFIG_YENTA_TI=y
# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -404,509 +58,50 @@ CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
CONFIG_SATA_SIL24=y
-# CONFIG_SATA_FSL is not set
# CONFIG_ATA_SFF is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -914,737 +109,83 @@ CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1683,174 +224,11 @@ CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
index 59bf9e2..589e71e 100644
--- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
@@ -1,384 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:06 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -392,104 +52,20 @@ CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
@@ -498,80 +74,38 @@ CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
CONFIG_ATM_MPOA=m
CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
@@ -579,491 +113,45 @@ CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -1071,781 +159,82 @@ CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ATM is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_ET131X is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_PRISM2_USB is not set
-# CONFIG_ECHO is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_R8187SE is not set
-# CONFIG_RTL8192SU is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
CONFIG_VME_BUS=y
-
-#
-# VME Bridge Drivers
-#
-# CONFIG_VME_CA91CX42 is not set
CONFIG_VME_TSI148=y
-
-#
-# VME Device Drivers
-#
-# CONFIG_VME_USER is not set
-
-#
-# VME Board Drivers
-#
-# CONFIG_VMIVME_7805 is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-# CONFIG_RAMZSWAP is not set
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1884,238 +273,34 @@ CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
index 4e8b01e..321fb47 100644
--- a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
@@ -1,958 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:03 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
CONFIG_MPC8610_HPCD=y
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8610=y
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
CONFIG_ULI526X=y
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
@@ -960,791 +81,40 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
CONFIG_FB_FSL_DIU=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
CONFIG_SND_SOC=y
-CONFIG_SND_SOC_MPC8610=y
-CONFIG_SND_SOC_MPC8610_HPCD=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_CS4270=y
-CONFIG_SND_SOC_CS4270_VD33_ERRATA=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
-# CONFIG_LDM_DEBUG is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
index 20fde63..b5e4639 100644
--- a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
@@ -1,380 +1,42 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
CONFIG_MPC8641_HPCN=y
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -389,524 +51,41 @@ CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
@@ -914,900 +93,84 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/sbc8641d_defconfig b/arch/powerpc/configs/86xx/sbc8641d_defconfig
index 74f714d..71145c3 100644
--- a/arch/powerpc/configs/86xx/sbc8641d_defconfig
+++ b/arch/powerpc/configs/86xx/sbc8641d_defconfig
@@ -1,384 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:02 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
CONFIG_SBC8641D=y
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -392,104 +49,20 @@ CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
@@ -498,80 +71,38 @@ CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
CONFIG_ATM_MPOA=m
CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
@@ -579,360 +110,51 @@ CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
CONFIG_MTD_CFI_LE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
-# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
-# CONFIG_DM_LOG_USERSPACE is not set
CONFIG_DM_ZERO=y
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -940,495 +162,54 @@ CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=m
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1467,243 +248,34 @@ CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/adder875_defconfig b/arch/powerpc/configs/adder875_defconfig
index a670cee..ca84c7f 100644
--- a/arch/powerpc/configs/adder875_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -1,984 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
# CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
CONFIG_PPC_ADDER875=y
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_8XX_MINIMAL_FPEMU is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
# CONFIG_BLK_DEV is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/amigaone_defconfig b/arch/powerpc/configs/amigaone_defconfig
index 851287e..b6d49da 100644
--- a/arch/powerpc/configs/amigaone_defconfig
+++ b/arch/powerpc/configs/amigaone_defconfig
@@ -1,724 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc3
-# Sun Feb 1 14:22:42 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFAULT_UIMAGE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
CONFIG_AMIGAONE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
# CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
# CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
-# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
CONFIG_BLK_DEV_SIIMAGE=y
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
# CONFIG_SCSI_SYM53C8XX_MMIO is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
CONFIG_8139CP=y
CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -728,908 +83,63 @@ CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_TOPSEED=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-
-#
-# see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_PPC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
CONFIG_AFFS_FS=m
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ALGAPI2=m
-CONFIG_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/c2k_defconfig b/arch/powerpc/configs/c2k_defconfig
index b429a65..f9e6a3e 100644
--- a/arch/powerpc/configs/c2k_defconfig
+++ b/arch/powerpc/configs/c2k_defconfig
@@ -1,553 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
CONFIG_PPC_C2K=y
-CONFIG_MV64X60=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_SECMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_IPV6 is not set
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-# CONFIG_IP_VS_PROTO_SCTP is not set
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
@@ -556,33 +69,21 @@ CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -591,7 +92,6 @@ CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
-# CONFIG_BRIDGE_EBT_IP6 is not set
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -603,52 +103,19 @@ CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
-# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
@@ -656,37 +123,14 @@ CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
-# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
@@ -696,597 +140,104 @@ CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
-# CONFIG_BT_HCIUART_LL is not set
CONFIG_BT_HCIBCM203X=m
-# CONFIG_BT_HCIBPA10X is not set
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIVHCI=m
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=m
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=m
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
CONFIG_BLK_DEV_3W_XXXX_RAID=m
-# CONFIG_SCSI_HPSA is not set
CONFIG_SCSI_3W_9XXX=m
-# CONFIG_SCSI_3W_SAS is not set
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
-CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC7XXX_OLD=m
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
-CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
-# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
CONFIG_SCSI_FUTURE_DOMAIN=m
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=m
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_QLOGIC_1280=m
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_LPFC_DEBUG_FS is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
# CONFIG_ATM_DRIVERS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=m
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_MPSC=y
CONFIG_SERIAL_MPSC_CONSOLE=y
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=m
CONFIG_GEN_RTC=m
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
CONFIG_I2C_MV64XXX=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
CONFIG_HWMON=m
-CONFIG_HWMON_VID=m
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
-# CONFIG_SENSORS_ADM1029 is not set
CONFIG_SENSORS_ADM1031=m
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
CONFIG_SENSORS_GL518SM=m
-# CONFIG_SENSORS_GL520SM is not set
CONFIG_SENSORS_IT87=m
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
@@ -1295,217 +246,53 @@ CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
CONFIG_SENSORS_MAX1619=m
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
CONFIG_SENSORS_PCF8591=m
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
CONFIG_SENSORS_SMSC47M1=m
-# CONFIG_SENSORS_SMSC47M192 is not set
CONFIG_SENSORS_SMSC47B397=m
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
CONFIG_SENSORS_VIA686A=m
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83781D=m
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
CONFIG_SENSORS_W83L785TS=m
-# CONFIG_SENSORS_W83L786NG is not set
CONFIG_SENSORS_W83627HF=m
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MV64X60_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
-
-#
-# USB-based Watchdog Cards
-#
CONFIG_USBPCWATCHDOG=m
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
-CONFIG_HID=m
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=m
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
-# CONFIG_USB_STORAGE_USBAT is not set
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
CONFIG_USB_SERIAL_BELKIN=m
-# CONFIG_USB_SERIAL_CH341 is not set
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1523,256 +310,66 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
-# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
CONFIG_USB_EMI62=m
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_AMSO1100=m
-# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=m
-# CONFIG_INFINIBAND_ISER is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=m
-# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
-# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
@@ -1812,261 +409,42 @@ CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_CHECK_SIGNATURE=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_HIGHMEM=y
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_SELINUX=y
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_DAC is not set
-CONFIG_DEFAULT_SECURITY="selinux"
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/cell_defconfig b/arch/powerpc/configs/cell_defconfig
index 9433719..22a403d 100644
--- a/arch/powerpc/configs/cell_defconfig
+++ b/arch/powerpc/configs/cell_defconfig
@@ -1,428 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Mar 20 10:31:04 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC512x is not set
-# CONFIG_PPC_MPC5121 is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-CONFIG_PPC_CELLEB=y
CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=y
CONFIG_PS3_DISK=y
CONFIG_PS3_ROM=m
CONFIG_PS3_FLASH=m
CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_NATIVE=y
CONFIG_PPC_IBM_CELL_BLADE=y
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
-CONFIG_CBE_THERM=m
-CONFIG_CBE_CPUFREQ=m
-CONFIG_CBE_CPUFREQ_PMI=m
-CONFIG_OPROFILE_CELL=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
+CONFIG_PPC_CELLEB=y
CONFIG_RTAS_FLASH=y
-CONFIG_PPC_PMI=m
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-
-#
-# CPU Frequency drivers
-#
-CONFIG_AXON_RAM=m
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=9
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-# CONFIG_IOMMU_VMERGE is not set
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=4
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_PPC_HAS_HASH_64K=y
CONFIG_PPC_64K_PAGES=y
-# CONFIG_PPC_SUBPAGE_PROT is not set
CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_KERNEL_START=0xc000000000000000
-
-#
-# Networking
-#
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
# CONFIG_IPV6_SIT is not set
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
@@ -433,18 +92,12 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -456,944 +109,111 @@ CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_AEC62XX=y
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
CONFIG_BLK_DEV_SIIMAGE=y
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_CELLEB=y
-CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
CONFIG_SATA_PROMISE=y
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
CONFIG_PATA_PDC2027X=m
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCC is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_EMC is not set
-# CONFIG_DM_MULTIPATH_RDAC is not set
-# CONFIG_DM_MULTIPATH_HP is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
CONFIG_BONDING=m
CONFIG_MACVLAN=m
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=m
-CONFIG_E1000_NAPI=y
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
CONFIG_SKGE=m
-# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
-# CONFIG_SKY2_DEBUG is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
CONFIG_SPIDER_NET=y
CONFIG_GELIC_NET=m
CONFIG_GELIC_WIRELESS=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_PASEMI_MAC is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
CONFIG_SERIAL_TXX9_NR_UARTS=2
CONFIG_SERIAL_TXX9_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
-CONFIG_HVC_DRIVER=y
CONFIG_HVC_RTAS=y
CONFIG_HVC_BEAT=y
CONFIG_IPMI_HANDLER=m
-# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=m
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_OHCI_HCD_PPC_OF=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-# CONFIG_INFINIBAND_AMSO1100 is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=m
-# CONFIG_INFINIBAND_IPOIB_CM is not set
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
-# CONFIG_INFINIBAND_SRP is not set
-# CONFIG_INFINIBAND_ISER is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_CELL=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
@@ -1405,133 +225,14 @@ CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-# CONFIG_CRYPTO_SEQIV is not set
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_LZO is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
+CONFIG_CRYPTO_HMAC=y
diff --git a/arch/powerpc/configs/celleb_defconfig b/arch/powerpc/configs/celleb_defconfig
index 6be6c09..895449e 100644
--- a/arch/powerpc/configs/celleb_defconfig
+++ b/arch/powerpc/configs/celleb_defconfig
@@ -1,1199 +1,124 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Mar 20 10:32:45 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC512x is not set
-# CONFIG_PPC_MPC5121 is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
CONFIG_PPC_CELLEB=y
-# CONFIG_PPC_PS3 is not set
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_NATIVE=y
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-
-#
-# Cell Broadband Engine options
-#
CONFIG_SPU_FS=y
-CONFIG_SPU_FS_64K_LS=y
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
# CONFIG_CBE_THERM is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
# CONFIG_RTAS_PROC is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=13
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-# CONFIG_IOMMU_VMERGE is not set
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=4
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
-# CONFIG_MEMORY_HOTREMOVE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_KERNEL_START=0xc000000000000000
-
-#
-# Networking
-#
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-
-#
-# IP: Netfilter Configuration
-#
CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_CELLEB=y
-CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_EMC is not set
-# CONFIG_DM_MULTIPATH_RDAC is not set
-# CONFIG_DM_MULTIPATH_HP is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
CONFIG_SPIDER_NET=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_PASEMI_MAC is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
CONFIG_SERIAL_TXX9_NR_UARTS=3
CONFIG_SERIAL_TXX9_CONSOLE=y
-# CONFIG_SERIAL_TXX9_STDSERIAL is not set
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
-CONFIG_HVC_DRIVER=y
CONFIG_HVC_RTAS=y
CONFIG_HVC_BEAT=y
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=y
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
-CONFIG_FS_XIP=y
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
@@ -1205,129 +130,33 @@ CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-# CONFIG_CRYPTO_SEQIV is not set
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_TEST=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/chrp32_defconfig b/arch/powerpc/configs/chrp32_defconfig
index 2fdab66..b20554e 100644
--- a/arch/powerpc/configs/chrp32_defconfig
+++ b/arch/powerpc/configs/chrp32_defconfig
@@ -1,748 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:35:37 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
CONFIG_IRQ_ALL_CPUS=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_RESOURCES_64BIT is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
CONFIG_ISA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
# CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
# CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
CONFIG_BLK_DEV_SL82C105=y
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
CONFIG_DE4X5=y
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
CONFIG_8139CP=y
CONFIG_8139TOO=y
# CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
CONFIG_VIA_RHINE=y
-# CONFIG_VIA_RHINE_MMIO is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
@@ -752,865 +79,69 @@ CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
CONFIG_BRIQ_PANEL=m
-# CONFIG_HVC_RTAS is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-# CONFIG_I2C_HYDRA is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
-# CONFIG_FB_MATROX_I2C is not set
-# CONFIG_FB_MATROX_MULTIHEAD is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
-# CONFIG_FB_ATY_GENERIC_LCD is not set
CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig
index 6b70839..2677b08 100644
--- a/arch/powerpc/configs/ep8248e_defconfig
+++ b/arch/powerpc/configs/ep8248e_defconfig
@@ -1,1206 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
-# CONFIG_PQ2FADS is not set
CONFIG_EP8248E=y
-# CONFIG_MGCOGE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_8260=y
-CONFIG_8272=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig
index 1cee889..f9a3112 100644
--- a/arch/powerpc/configs/ep88xc_defconfig
+++ b/arch/powerpc/configs/ep88xc_defconfig
@@ -1,931 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
# CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
CONFIG_PPC_EP88XC=y
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
# CONFIG_BLK_DEV is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index 57d3ffa..1196c34 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,708 +1,99 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:30 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_64=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-CONFIG_PPC_PMAC=y
-CONFIG_PPC_PMAC64=y
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_U3_DART=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_MPIC_U3_HT_IRQS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
CONFIG_CPU_FREQ_PMAC64=y
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_RAWIO=y
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
CONFIG_ADB_PMU=y
-# CONFIG_ADB_PMU_LED is not set
CONFIG_PMAC_SMU=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_THERM_PM72=y
@@ -711,684 +102,102 @@ CONFIG_WINDFARM_PM81=y
CONFIG_WINDFARM_PM91=y
CONFIG_WINDFARM_PM112=y
CONFIG_WINDFARM_PM121=y
-# CONFIG_PMAC_RACKMETER is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
# CONFIG_USB_NET_AX8817X is not set
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_PMACZILOG is not set
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
CONFIG_AGP=m
CONFIG_AGP_UNINORTH=m
-# CONFIG_DRM is not set
-CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
CONFIG_SND_AOA=m
CONFIG_SND_AOA_FABRIC_LAYOUT=m
CONFIG_SND_AOA_ONYX=m
CONFIG_SND_AOA_TAS=m
CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-CONFIG_THRUSTMASTER_FF=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
-# CONFIG_USB_STORAGE_USBAT is not set
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
CONFIG_USB_SERIAL_BELKIN=m
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP2101 is not set
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
@@ -1396,7 +205,6 @@ CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1414,445 +222,88 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
-# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/gamecube_defconfig b/arch/powerpc/configs/gamecube_defconfig
index 1c2dbf0..fcf0a39 100644
--- a/arch/powerpc/configs/gamecube_defconfig
+++ b/arch/powerpc/configs/gamecube_defconfig
@@ -1,1060 +1,114 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc8
-# Sun Nov 22 21:07:30 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="-gcn"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_GAMECUBE_COMMON=y
-CONFIG_USBGECKO_UDBG=y
-CONFIG_FLIPPER_PIC=y
CONFIG_GAMECUBE=y
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=2
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
# CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PPC=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=y
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
CONFIG_SCHED_TRACER=y
-CONFIG_BOOT_TRACER=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-CONFIG_PPC_EARLY_DEBUG_USBGECKO=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/holly_defconfig b/arch/powerpc/configs/holly_defconfig
index a60d61b..b9b63a6 100644
--- a/arch/powerpc/configs/holly_defconfig
+++ b/arch/powerpc/configs/holly_defconfig
@@ -1,950 +1,71 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec 6 16:48:17 2007
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-CONFIG_CLASSIC32=y
# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_MPC7448HPC2 is not set
CONFIG_PPC_HOLLY=y
-# CONFIG_PPC_PRPMC2800 is not set
-CONFIG_TSI108_BRIDGE=y
-CONFIG_MPIC=y
-CONFIG_MPIC_WEIRD=y
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-# CONFIG_KEXEC is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="console=ttyS0,115200"
-# CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
# CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="holly.dts"
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
-# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
CONFIG_TSI108_ETH=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index 151c8e1..27c46d6 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,414 +1,83 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:38 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
# CONFIG_PPC_PSERIES is not set
CONFIG_LPARCFG=y
CONFIG_PPC_ISERIES=y
-
-#
-# iSeries device drivers
-#
CONFIG_VIODASD=y
CONFIG_VIOCD=m
CONFIG_VIOTAPE=m
-CONFIG_VIOPATH=y
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_IBMVIO=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
CONFIG_XFRM_SUB_POLICY=y
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=m
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
CONFIG_NETFILTER_XT_MATCH_DSCP=m
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
CONFIG_NETFILTER_XT_MATCH_OWNER=m
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
@@ -416,18 +85,9 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
@@ -436,857 +96,141 @@ CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
-CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_IBMVSCSI=m
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
CONFIG_ISERIES_VETH=y
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
CONFIG_SERIAL_ICOM=m
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
-CONFIG_HVC_ISERIES=y
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
-CONFIG_GFS2_FS_LOCKING_DLM=m
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/linkstation_defconfig b/arch/powerpc/configs/linkstation_defconfig
index 8ecacf7..f39d0cf 100644
--- a/arch/powerpc/configs/linkstation_defconfig
+++ b/arch/powerpc/configs/linkstation_defconfig
@@ -1,1950 +1,170 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:25 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
CONFIG_LINKSTATION=y
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_MPC10X_BRIDGE=y
-CONFIG_MPC10X_OPENPIC=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
CONFIG_NETFILTER_XT_MATCH_MAC=m
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-# CONFIG_IP_NF_TARGET_NETMAP is not set
CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
# CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=2
CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=m
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
CONFIG_PATA_IT821X=y
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
CONFIG_PATA_SIL680=y
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
CONFIG_HID=m
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
# CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
CONFIG_USB_SERIAL_FTDI_SIO=y
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
CONFIG_NLS_CODEPAGE_932=m
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
-# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig
index dc50eec..2244d37 100644
--- a/arch/powerpc/configs/maple_defconfig
+++ b/arch/powerpc/configs/maple_defconfig
@@ -1,1084 +1,97 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:45 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
# CONFIG_PPC_PMAC is not set
CONFIG_PPC_MAPLE=y
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
CONFIG_UDBG_RTAS_CONSOLE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_U3_DART=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_RTAS_FLASH is not set
-CONFIG_MMIO_NVRAM=y
-CONFIG_MPIC_U3_HT_IRQS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
CONFIG_ATA=y
-CONFIG_ATA_NONSTANDARD=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
CONFIG_AMD8111_ETH=y
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
CONFIG_USB_PEGASUS=y
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1600
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1200
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
CONFIG_HVC_RTAS=y
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
-CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP2101 is not set
CONFIG_USB_SERIAL_CYPRESS_M8=m
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
CONFIG_USB_SERIAL_KEYSPAN=y
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
@@ -1092,425 +105,41 @@ CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
CONFIG_USB_SERIAL_TI=m
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf-8"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mgcoge_defconfig b/arch/powerpc/configs/mgcoge_defconfig
index b36ebb7..c4ed255 100644
--- a/arch/powerpc/configs/mgcoge_defconfig
+++ b/arch/powerpc/configs/mgcoge_defconfig
@@ -1,1258 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:26 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_EP8248E is not set
CONFIG_MGCOGE=y
-# CONFIG_PQ2ADS is not set
-CONFIG_8260=y
-CONFIG_8272=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_PPC_RTAS_DAEMON=y
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_PPC601_SYNC_FIX is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-# CONFIG_ISA is not set
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_MAC_FLOPPY is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_MACE is not set
-# CONFIG_BMAC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
CONFIG_FS_ENET_MDIO_FCC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_PMACZILOG is not set
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_BRIQ_PANEL is not set
-# CONFIG_HVC_RTAS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
# CONFIG_I2C_POWERMAC is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_CPM=y
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mgsuvd_defconfig b/arch/powerpc/configs/mgsuvd_defconfig
index 0dd5015..f276c7c 100644
--- a/arch/powerpc/configs/mgsuvd_defconfig
+++ b/arch/powerpc/configs/mgsuvd_defconfig
@@ -1,1017 +1,81 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:27 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
# CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
# CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
CONFIG_PPC_MGSUVD=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
CONFIG_8xx_CPU6=y
-CONFIG_8xx_CPU15=y
-# CONFIG_NO_UCODE_PATCH is not set
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
CONFIG_I2C_SPI_SMC1_UCODE_PATCH=y
-CONFIG_UCODE_PATCH=y
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
# CONFIG_FS_ENET_HAS_FEC is not set
-# CONFIG_FS_ENET_MDIO_FEC is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc512x_defconfig b/arch/powerpc/configs/mpc512x_defconfig
index aa2654e..62db8a3 100644
--- a/arch/powerpc/configs/mpc512x_defconfig
+++ b/arch/powerpc/configs/mpc512x_defconfig
@@ -1,641 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc6
-# Fri Feb 5 11:48:29 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
CONFIG_PPC_MPC512x=y
-CONFIG_PPC_MPC5121=y
CONFIG_MPC5121_ADS=y
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
-
-#
-# CAN Device Drivers
-#
CONFIG_CAN_VCAN=y
CONFIG_CAN_DEV=y
-# CONFIG_CAN_CALC_BITTIMING is not set
CONFIG_CAN_MSCAN=y
-# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
CONFIG_CAN_DEBUG_DEVICES=y
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
CONFIG_MTD_NAND_MPC5121_NFC=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=1
CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
@@ -652,1042 +83,54 @@ CONFIG_LSI_ET1011C_PHY=y
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=y
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_MPC5121_FEC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
# CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
CONFIG_VIDEO_ADV_DEBUG=y
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-CONFIG_VIDEO_IR_I2C=y
-
-#
-# Encoders/decoders and other helper chips
-#
-
-#
-# Audio decoders
-#
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TDA9875 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-
-#
-# RDS decoders
-#
-# CONFIG_VIDEO_SAA6588 is not set
-
-#
-# Video decoders
-#
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_SAA7110 is not set
CONFIG_VIDEO_SAA711X=y
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_VPX3220 is not set
-
-#
-# Video and audio decoders
-#
-# CONFIG_VIDEO_CX25840 is not set
-
-#
-# MPEG video encoders
-#
-# CONFIG_VIDEO_CX2341X is not set
-
-#
-# Video encoders
-#
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-
-#
-# Video improvement chips
-#
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_SOC_CAMERA is not set
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_ZC0301 is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_S2255 is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_I2C_SI4713 is not set
-# CONFIG_RADIO_SI4713 is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_RADIO_SI470X is not set
-# CONFIG_USB_MR800 is not set
-# CONFIG_RADIO_TEA5764 is not set
-# CONFIG_RADIO_TEF6862 is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_FSL_DIU=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
-CONFIG_HID_NTRIG=y
-CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
-CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
-CONFIG_HID_TOPSEED=y
-CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
-CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_EHCI_BIG_ENDIAN_DESC=y
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=y
-# CONFIG_RTC_DRV_M41T80_WDT is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
CONFIG_RTC_DRV_MPC5121=y
CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_FSL_DMA is not set
CONFIG_MPC512X_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc5200_defconfig b/arch/powerpc/configs/mpc5200_defconfig
index f875ec2..7376e27 100644
--- a/arch/powerpc/configs/mpc5200_defconfig
+++ b/arch/powerpc/configs/mpc5200_defconfig
@@ -1,228 +1,12 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:38:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
CONFIG_PPC_MPC5200_SIMPLE=y
CONFIG_PPC_EFIKA=y
@@ -232,1752 +16,121 @@ CONFIG_PPC_MPC5200_BUGFIX=y
CONFIG_PPC_MPC5200_GPIO=y
CONFIG_PPC_MPC5200_LPBFIFO=m
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-# CONFIG_PPC_RTAS_DAEMON is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-CONFIG_PPC_BESTCOMM_GEN_BD=m
CONFIG_SIMPLE_GPIO=y
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_RTAS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=m
CONFIG_SPI_GPIO=m
CONFIG_SPI_MPC52xx=m
CONFIG_SPI_MPC52xx_PSC=m
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MPC5200_WDT is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_DRM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_LMS283GF05 is not set
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
-# CONFIG_LEDS_CLASS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
index b1e88fe..3b94708 100644
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig
@@ -1,1262 +1,69 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:28 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
CONFIG_MPC7448HPC2=y
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_TSI108_BRIDGE=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-CONFIG_MPIC_WEIRD=y
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
CONFIG_8139TOO=y
# CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
CONFIG_TSI108_ETH=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
index 6875fb8..c7d68ff 100644
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ b/arch/powerpc/configs/mpc8272_ads_defconfig
@@ -1,1278 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:29 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
CONFIG_PPC_82xx=y
CONFIG_MPC8272_ADS=y
-# CONFIG_PQ2FADS is not set
-# CONFIG_EP8248E is not set
-# CONFIG_MGCOGE is not set
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_8272=y
-CONFIG_PQ2_ADS_PCI_PIC=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
# CONFIG_MTD_CFI_I1 is not set
# CONFIG_MTD_CFI_I2 is not set
CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
CONFIG_PPP=y
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index bbe5ae6..5b1b10f 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -1,228 +1,15 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:30 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC_83xx=y
CONFIG_MPC831x_RDB=y
CONFIG_MPC832x_MDS=y
@@ -235,1559 +22,111 @@ CONFIG_MPC837x_MDS=y
CONFIG_MPC837x_RDB=y
CONFIG_SBC834x=y
CONFIG_ASP834x=y
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-CONFIG_PPC_MPC832x=y
-CONFIG_PPC_MPC834x=y
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
CONFIG_CRYPTO_DEV_TALITOS=y
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index d32f31a..c3b113b 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -1,238 +1,23 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:31 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-CONFIG_PTE_64BIT=y
CONFIG_PHYS_64BIT=y
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
CONFIG_MPC8540_ADS=y
CONFIG_MPC8560_ADS=y
CONFIG_MPC85xx_CDS=y
@@ -251,146 +36,27 @@ CONFIG_TQM8548=y
CONFIG_TQM8555=y
CONFIG_TQM8560=y
CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
CONFIG_RAPIDIO=y
-CONFIG_RAPIDIO_DISC_TIMEOUT=30
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -405,1496 +71,143 @@ CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
CONFIG_CICADA_PHY=y
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_RIONET is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_CPM is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
CONFIG_SERIAL_QE=m
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_CPM=m
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
# CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_PPC is not set
# CONFIG_SND_USB is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_VIRQ_DEBUG=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
CONFIG_CRYPTO_DEV_TALITOS=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index f93de10..a075da2 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -1,242 +1,25 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:31 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-CONFIG_PTE_64BIT=y
CONFIG_PHYS_64BIT=y
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
CONFIG_SMP=y
CONFIG_NR_CPUS=8
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
CONFIG_MPC8540_ADS=y
CONFIG_MPC8560_ADS=y
CONFIG_MPC85xx_CDS=y
@@ -255,147 +38,27 @@ CONFIG_TQM8548=y
CONFIG_TQM8555=y
CONFIG_TQM8560=y
CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
CONFIG_RAPIDIO=y
-CONFIG_RAPIDIO_DISC_TIMEOUT=30
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -410,1497 +73,143 @@ CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
CONFIG_CICADA_PHY=y
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_RIONET is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_CPM is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
CONFIG_SERIAL_QE=m
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_CPM=m
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
# CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_PPC is not set
# CONFIG_SND_USB is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_VIRQ_DEBUG=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
CONFIG_CRYPTO_DEV_TALITOS=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig
index d8d3d1d..668215c 100644
--- a/arch/powerpc/configs/mpc866_ads_defconfig
+++ b/arch/powerpc/configs/mpc866_ads_defconfig
@@ -1,1006 +1,57 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:32 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
# CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
# CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
CONFIG_MPC86XADS=y
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
CONFIG_8xx_CPU6=y
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc86xx_defconfig b/arch/powerpc/configs/mpc86xx_defconfig
index 624eae9..63b90d4 100644
--- a/arch/powerpc/configs/mpc86xx_defconfig
+++ b/arch/powerpc/configs/mpc86xx_defconfig
@@ -1,382 +1,45 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:33 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
CONFIG_PPC_86xx=y
CONFIG_MPC8641_HPCN=y
CONFIG_SBC8641D=y
CONFIG_MPC8610_HPCD=y
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_MPC8610=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
@@ -391,525 +54,41 @@ CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
CONFIG_SERIAL_8250_EXTENDED=y
@@ -917,940 +96,84 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index 45bd499..f9b8348 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -1,942 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:34 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
# CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-CONFIG_MPC885ADS=y
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# Freescale Ethernet driver platform-specific options
-#
-CONFIG_MPC8xx_SECOND_ETH=y
-CONFIG_MPC8xx_SECOND_ETH_FEC2=y
-# CONFIG_MPC8xx_SECOND_ETH_SCC3 is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
# CONFIG_MTD_CFI_I1 is not set
# CONFIG_MTD_CFI_I2 is not set
CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
# CONFIG_BLK_DEV is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pasemi_defconfig b/arch/powerpc/configs/pasemi_defconfig
index 74a7216..edd2d54 100644
--- a/arch/powerpc/configs/pasemi_defconfig
+++ b/arch/powerpc/configs/pasemi_defconfig
@@ -1,665 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc3
-# Tue Oct 6 10:27:18 2009
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_64=y
-# CONFIG_PPC_BOOK3E_64 is not set
-CONFIG_PPC_BOOK3S=y
CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_64=y
-CONFIG_PPC_MM_SLICES=y
# CONFIG_VIRT_CPU_ACCOUNTING is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
CONFIG_PPC_PASEMI=y
-
-#
-# PA Semi PWRficient options
-#
CONFIG_PPC_PASEMI_IOMMU=y
-# CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
-CONFIG_PPC_PASEMI_MDIO=y
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PPC_CELL_QPACE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_MPIC_BROKEN_REGREAD=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-CONFIG_PPC_PASEMI_CPUFREQ=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_4K_PAGES is not set
-# CONFIG_PPC_16K_PAGES is not set
CONFIG_PPC_64K_PAGES=y
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=9
-# CONFIG_PPC_SUBPAGE_PROT is not set
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
CONFIG_PCCARD=y
-CONFIG_PCMCIA_DEBUG=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
CONFIG_ELECTRA_CF=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
CONFIG_MTD_SLRAM=y
CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
CONFIG_MTD_NAND_PASEMI=y
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
CONFIG_CHR_DEV_OSST=y
@@ -670,1461 +73,131 @@ CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-CONFIG_ATA_GENERIC=y
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
CONFIG_PATA_PCMCIA=y
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
-# CONFIG_PATA_SCH is not set
+CONFIG_ATA_GENERIC=y
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=y
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
CONFIG_PASEMI_MAC=y
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=4
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-CONFIG_HW_RANDOM_PASEMI=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PASEMI=y
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
CONFIG_SENSORS_LM85=y
-# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=y
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
CONFIG_DRM=y
-CONFIG_DRM_KMS_HELPER=y
-CONFIG_DRM_TTM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=y
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-CONFIG_VGASTATE=y
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=y
-# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_RAWMIDI=y
CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_RAWMIDI_SEQ=y
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=y
CONFIG_SND_USB_USX2Y=y
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_SL811_HCD=y
-# CONFIG_USB_SL811_CS is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_PASEMI=y
-# CONFIG_EDAC_CPC925 is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
index 753bb79..ac4fc41 100644
--- a/arch/powerpc/configs/pmac32_defconfig
+++ b/arch/powerpc/configs/pmac32_defconfig
@@ -1,447 +1,70 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc7
-# Mon May 25 14:53:25 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_32=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
CONFIG_CPU_FREQ_PMAC=y
CONFIG_PPC601_SYNC_FIX=y
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
CONFIG_APM_EMULATION=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
CONFIG_PCCARD=m
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=m
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
CONFIG_YENTA=m
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=m
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-CONFIG_NF_CT_PROTO_DCCP=m
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -451,27 +74,15 @@ CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
@@ -482,21 +93,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
@@ -504,94 +104,13 @@ CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_NSC_FIR is not set
-# CONFIG_WINBOND_FIR is not set
-# CONFIG_TOSHIBA_FIR is not set
-# CONFIG_SMC_IRCC_FIR is not set
-# CONFIG_ALI_FIR is not set
-# CONFIG_VLSI_FIR is not set
-# CONFIG_VIA_FIR is not set
-# CONFIG_MCS_FIR is not set
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
@@ -601,306 +120,62 @@ CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIUART is not set
CONFIG_BT_HCIBCM203X=m
-# CONFIG_BT_HCIBPA10X is not set
CONFIG_BT_HCIBFUSB=m
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
CONFIG_CFG80211=m
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_MAC_FLOPPY=m
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_UB=m
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECS=m
-# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
CONFIG_BLK_DEV_PDC202XX_NEW=y
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
CONFIG_BLK_DEV_SL82C105=y
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=253
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
-CONFIG_AIC7XXX_DEBUG_ENABLE=y
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC7XXX_OLD=m
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
CONFIG_SCSI_MESH=y
-CONFIG_SCSI_MESH_SYNC_RATE=5
-CONFIG_SCSI_MESH_RESET_DELAY_MS=4000
CONFIG_SCSI_MAC53C94=y
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=m
CONFIG_IEEE1394_OHCI1394=m
-# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_SBP2=m
-# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
-# CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
-# CONFIG_IEEE1394_ETH1394 is not set
CONFIG_IEEE1394_RAWIO=m
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
CONFIG_ADB=y
CONFIG_ADB_CUDA=y
CONFIG_ADB_PMU=y
@@ -914,826 +189,111 @@ CONFIG_INPUT_ADBHID=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_THERM_WINDTUNNEL=m
CONFIG_THERM_ADT746X=m
-# CONFIG_WINDFARM is not set
-# CONFIG_ANSLCD is not set
CONFIG_PMAC_RACKMETER=m
CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
CONFIG_MACE=y
-# CONFIG_MACE_AAUI_PORT is not set
CONFIG_BMAC=y
-# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
CONFIG_PRISM54=m
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-CONFIG_P54_COMMON=m
-# CONFIG_P54_USB is not set
-# CONFIG_P54_PCI is not set
-CONFIG_P54_LEDS=y
-# CONFIG_ATH5K is not set
-# CONFIG_ATH9K is not set
-# CONFIG_AR9170_USB is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_HOSTAP is not set
CONFIG_B43=m
-CONFIG_B43_PCI_AUTOSELECT=y
-CONFIG_B43_PCICORE_AUTOSELECT=y
-# CONFIG_B43_PCMCIA is not set
-CONFIG_B43_LEDS=y
-# CONFIG_B43_DEBUG is not set
CONFIG_B43LEGACY=m
-CONFIG_B43LEGACY_PCI_AUTOSELECT=y
-CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
-CONFIG_B43LEGACY_LEDS=y
-CONFIG_B43LEGACY_DEBUG=y
-CONFIG_B43LEGACY_DMA=y
-CONFIG_B43LEGACY_PIO=y
-CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
-# CONFIG_B43LEGACY_DMA_MODE is not set
-# CONFIG_B43LEGACY_PIO_MODE is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_RT2X00 is not set
CONFIG_HERMES=m
-CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_APPLE_AIRPORT=m
-# CONFIG_PLX_HERMES is not set
-# CONFIG_TMD_HERMES is not set
-# CONFIG_NORTEL_HERMES is not set
-CONFIG_PCI_HERMES=m
CONFIG_PCMCIA_HERMES=m
-# CONFIG_PCMCIA_SPECTRUM is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
+CONFIG_P54_COMMON=m
CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=y
CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
CONFIG_MOUSE_APPLETOUCH=y
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=m
CONFIG_SERIAL_PMACZILOG=m
CONFIG_SERIAL_PMACZILOG_TTYS=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
CONFIG_APM_POWER=y
-# CONFIG_BATTERY_DS2760 is not set
CONFIG_BATTERY_PMU=y
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
+CONFIG_HWMON=m
CONFIG_AGP=m
CONFIG_AGP_UNINORTH=m
CONFIG_DRM=m
-# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-CONFIG_VGASTATE=y
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
CONFIG_FB_CONTROL=y
CONFIG_FB_PLATINUM=y
CONFIG_FB_VALKYRIE=y
CONFIG_FB_CT65550=y
-# CONFIG_FB_ASILIANT is not set
CONFIG_FB_IMSTT=y
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
-# CONFIG_FB_MATROX_G is not set
-# CONFIG_FB_MATROX_I2C is not set
-# CONFIG_FB_MATROX_MULTIHEAD is not set
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=y
-CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
-# CONFIG_FB_ATY_GENERIC_LCD is not set
CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-CONFIG_FB_3DFX_I2C=y
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_DRIVERS=y
CONFIG_SND_DUMMY=m
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
CONFIG_SND_AOA=m
CONFIG_SND_AOA_FABRIC_LAYOUT=m
CONFIG_SND_AOA_ONYX=m
CONFIG_SND_AOA_TAS=m
CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_TOPSEED=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_DYNAMIC_MINORS=y
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
CONFIG_USB_STORAGE_ONETOUCH=m
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1748,503 +308,63 @@ CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig
index afb4d1b..93d7425 100644
--- a/arch/powerpc/configs/ppc40x_defconfig
+++ b/arch/powerpc/configs/ppc40x_defconfig
@@ -1,1436 +1,106 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 13:54:06 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
CONFIG_PPC4xx_GPIO=y
-CONFIG_XILINX_VIRTEX=y
CONFIG_ACADIA=y
CONFIG_EP405=y
CONFIG_HCU4=y
CONFIG_HOTFOOT=y
CONFIG_KILAUEA=y
CONFIG_MAKALU=y
-CONFIG_WALNUT=y
CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405GP=y
-CONFIG_405EP=y
-CONFIG_405EX=y
-CONFIG_405EZ=y
-CONFIG_405GPR=y
-CONFIG_XILINX_VIRTEX_II_PRO=y
-CONFIG_XILINX_VIRTEX_4_FX=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_XILINX_PCI is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_XILINX_SYSACE=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL=y
-CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT=y
-CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
CONFIG_SERIO=m
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_XILINX_XPS_PS2=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
CONFIG_XILINX_HWICAP=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_GPIO=m
CONFIG_I2C_IBM_IIC=m
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_XILINX=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc44x_defconfig b/arch/powerpc/configs/ppc44x_defconfig
index bd3d23f..cd446fb 100644
--- a/arch/powerpc/configs/ppc44x_defconfig
+++ b/arch/powerpc/configs/ppc44x_defconfig
@@ -1,231 +1,17 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan 4 13:42:17 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_PREEMPT_NOTIFIERS=y
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
CONFIG_BAMBOO=y
-CONFIG_EBONY=y
CONFIG_SAM440EP=y
CONFIG_SEQUOIA=y
CONFIG_TAISHAN=y
@@ -239,1358 +25,103 @@ CONFIG_REDWOOD=y
CONFIG_EIGER=y
CONFIG_YOSEMITE=y
CONFIG_XILINX_VIRTEX440_GENERIC_BOARD=y
-# CONFIG_XILINX_ML510 is not set
-CONFIG_PPC44x_SIMPLE=y
CONFIG_PPC4xx_GPIO=y
-CONFIG_440EP=y
-CONFIG_440EPX=y
-CONFIG_440GRX=y
-CONFIG_440GP=y
-CONFIG_440GX=y
-CONFIG_440SPe=y
-CONFIG_460EX=y
-CONFIG_460SX=y
-CONFIG_IBM440EP_ERR42=y
-CONFIG_XILINX_VIRTEX=y
-CONFIG_XILINX_VIRTEX_5_FXT=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_XILINX_PCI is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_XILINX_SYSACE=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
CONFIG_SERIO=m
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_XILINX_XPS_PS2=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
CONFIG_XILINX_HWICAP=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_GPIO=m
CONFIG_I2C_IBM_IIC=m
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_XILINX=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_EHCI_BIG_ENDIAN_DESC=y
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=m
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
# CONFIG_USB_OHCI_HCD_PCI is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
CONFIG_UBIFS_FS_XATTR=y
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
CONFIG_CRC_T10DIF=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
CONFIG_VIRTUALIZATION=y
-CONFIG_KVM=y
CONFIG_KVM_440=y
-# CONFIG_KVM_EXIT_TIMING is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTIO_BALLOON is not set
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 369f4e0..7673601 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,491 +1,94 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:56 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
CONFIG_VSX=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_64=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
-# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_PPC_PSERIES=y
CONFIG_PPC_SPLPAR=y
-CONFIG_EEH=y
CONFIG_SCANLOG=m
-CONFIG_LPARCFG=y
CONFIG_PPC_SMLPAR=y
-CONFIG_CMM=y
CONFIG_DTL=y
CONFIG_PPC_ISERIES=y
-
-#
-# iSeries device drivers
-#
CONFIG_VIODASD=y
CONFIG_VIOCD=m
CONFIG_VIOTAPE=m
-CONFIG_VIOPATH=y
-CONFIG_PPC_PMAC=y
-CONFIG_PPC_PMAC64=y
CONFIG_PPC_MAPLE=y
CONFIG_PPC_PASEMI=y
-
-#
-# PA Semi PWRficient options
-#
CONFIG_PPC_PASEMI_IOMMU=y
-# CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
-CONFIG_PPC_PASEMI_MDIO=y
CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=m
CONFIG_PS3_DISK=m
CONFIG_PS3_ROM=m
CONFIG_PS3_FLASH=m
CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_COMMON=y
-CONFIG_PPC_CELL_NATIVE=y
CONFIG_PPC_IBM_CELL_BLADE=y
CONFIG_PPC_CELLEB=y
CONFIG_PPC_CELL_QPACE=y
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_FS_64K_LS=y
-# CONFIG_SPU_TRACE is not set
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
-CONFIG_PPC_IBM_CELL_RESETBUTTON=y
-CONFIG_PPC_IBM_CELL_POWERBUTTON=m
-CONFIG_CBE_THERM=m
-CONFIG_CBE_CPUFREQ=m
-CONFIG_CBE_CPUFREQ_PMI=m
-CONFIG_CBE_CPUFREQ_SPU_GOVERNOR=m
-CONFIG_OPROFILE_CELL=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-CONFIG_XICS=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_U3_DART=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_RTAS_PROC=y
CONFIG_RTAS_FLASH=m
-CONFIG_PPC_PMI=m
-CONFIG_MMIO_NVRAM=y
-CONFIG_MPIC_U3_HT_IRQS=y
-CONFIG_MPIC_BROKEN_REGREAD=y
-CONFIG_IBMVIO=y
CONFIG_IBMEBUS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
CONFIG_CPU_FREQ_PMAC64=y
-CONFIG_PPC_PASEMI_CPUFREQ=y
-CONFIG_AXON_RAM=m
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_PHYP_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
-CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=8
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
CONFIG_ELECTRA_CF=y
CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
CONFIG_HOTPLUG_PCI_RPA=m
CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
@@ -493,7 +96,6 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
@@ -521,23 +123,14 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -549,20 +142,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
@@ -571,303 +154,40 @@ CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_CELLEB=y
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_IBMVSCSI=y
CONFIG_SCSI_IBMVFC=m
-CONFIG_SCSI_IBMVFC_TRACE=y
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
-# CONFIG_SCSI_QLA_ISCSI is not set
CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
CONFIG_ATA=y
-CONFIG_ATA_NONSTANDARD=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCC is not set
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -876,1070 +196,200 @@ CONFIG_MD_RAID456=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_RAWIO=y
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
CONFIG_ADB_PMU=y
-# CONFIG_ADB_PMU_LED is not set
CONFIG_PMAC_SMU=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
CONFIG_THERM_PM72=y
CONFIG_WINDFARM=y
CONFIG_WINDFARM_PM81=y
CONFIG_WINDFARM_PM91=y
CONFIG_WINDFARM_PM112=y
CONFIG_WINDFARM_PM121=y
-# CONFIG_PMAC_RACKMETER is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=m
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBMVETH=m
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
CONFIG_E1000=y
CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
CONFIG_SPIDER_NET=m
CONFIG_GELIC_NET=m
CONFIG_GELIC_WIRELESS=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T3=m
CONFIG_EHEA=m
-# CONFIG_ENIC is not set
CONFIG_IXGBE=m
CONFIG_IXGB=m
CONFIG_S2IO=m
CONFIG_MYRI10GE=m
CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
CONFIG_PASEMI_MAC=y
CONFIG_MLX4_EN=m
-CONFIG_MLX4_CORE=m
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
CONFIG_ISERIES_VETH=m
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_PMACZILOG is not set
CONFIG_SERIAL_ICOM=m
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
-CONFIG_SERIAL_TXX9_NR_UARTS=6
CONFIG_SERIAL_TXX9_CONSOLE=y
CONFIG_SERIAL_JSM=m
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
CONFIG_HVC_CONSOLE=y
-CONFIG_HVC_ISERIES=y
CONFIG_HVC_RTAS=y
CONFIG_HVC_BEAT=y
CONFIG_HVCS=m
CONFIG_IBM_BSR=m
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PASEMI=y
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
-CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
CONFIG_FB_IBM_GXT4500=y
CONFIG_FB_PS3=m
-CONFIG_FB_PS3_DEFAULT_SIZE_M=9
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_FB_LOGO_EXTRA=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
-CONFIG_SND_PS3=m
-CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
CONFIG_SND_AOA=m
CONFIG_SND_AOA_FABRIC_LAYOUT=m
CONFIG_SND_AOA_ONYX=m
CONFIG_SND_AOA_TAS=m
CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
CONFIG_USB_EHCI_TT_NEWSCHED=y
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-CONFIG_INFINIBAND_IPATH=m
CONFIG_INFINIBAND_EHCA=m
-# CONFIG_INFINIBAND_AMSO1100 is not set
CONFIG_MLX4_INFINIBAND=m
-# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_PASEMI=y
-# CONFIG_EDAC_CELL is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PPC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=m
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1977,219 +427,47 @@ CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
CONFIG_IRQSOFF_TRACER=y
CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_HCALL_STATS is not set
CONFIG_CODE_PATCHING_SELFTEST=y
CONFIG_FTR_FIXUP_SELFTEST=y
CONFIG_MSI_BITMAP_SELFTEST=y
CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
CONFIG_VIRQ_DEBUG=y
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc64e_defconfig b/arch/powerpc/configs/ppc64e_defconfig
index 403e82e..04ae074 100644
--- a/arch/powerpc/configs/ppc64e_defconfig
+++ b/arch/powerpc/configs/ppc64e_defconfig
@@ -1,449 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Fri Oct 16 11:37:15 2009
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_64 is not set
CONFIG_PPC_BOOK3E_64=y
-CONFIG_PPC_BOOK3E=y
-CONFIG_PPC_FPU=y
-CONFIG_BOOKE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_64=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_VIRT_CPU_ACCOUNTING=y
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_PPC_HAS_HASH_64K is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
@@ -454,7 +80,6 @@ CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -468,24 +93,14 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -497,20 +112,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
@@ -519,800 +124,100 @@ CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_LPFC_DEBUG_FS is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
CONFIG_SCSI_DEBUG=m
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
-# CONFIG_DM_LOG_USERSPACE is not set
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_QL is not set
-# CONFIG_DM_MULTIPATH_ST is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_RAWIO=y
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
CONFIG_WINDFARM=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=m
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=y
CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
CONFIG_IXGB=m
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
@@ -1320,427 +225,50 @@ CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
-# CONFIG_INFINIBAND_USER_MAD is not set
-# CONFIG_INFINIBAND_USER_ACCESS is not set
-CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-# CONFIG_INFINIBAND_IPATH is not set
-# CONFIG_INFINIBAND_AMSO1100 is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=m
-# CONFIG_INFINIBAND_IPOIB_CM is not set
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
-# CONFIG_INFINIBAND_SRP is not set
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
-# CONFIG_EDAC_CPC925 is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
@@ -1748,163 +276,45 @@ CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
@@ -1942,257 +352,46 @@ CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
CONFIG_IRQSOFF_TRACER=y
CONFIG_SCHED_TRACER=y
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_PPC_EMULATED_STATS is not set
CONFIG_CODE_PATCHING_SELFTEST=y
CONFIG_FTR_FIXUP_SELFTEST=y
CONFIG_MSI_BITMAP_SELFTEST=y
CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
index 12dc7c4..9d64a68 100644
--- a/arch/powerpc/configs/ppc6xx_defconfig
+++ b/arch/powerpc/configs/ppc6xx_defconfig
@@ -1,215 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:37:01 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
CONFIG_FSL_EMB_PERFMON=y
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_REDBOOT=y
-CONFIG_HIBERNATE_32=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_DEVICE=y
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
-# CONFIG_CGROUP_MEM_RES_CTLR is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_CLK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_LSF=y
-CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_INTEGRITY=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-CONFIG_FREEZER=y
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
CONFIG_PPC_MPC52xx=y
-# CONFIG_PPC_MPC5200_SIMPLE is not set
CONFIG_PPC_EFIKA=y
-# CONFIG_PPC_LITE5200 is not set
CONFIG_PPC_MPC5200_BUGFIX=y
CONFIG_PPC_MPC5200_GPIO=y
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
CONFIG_PPC_82xx=y
CONFIG_MPC8272_ADS=y
CONFIG_PQ2FADS=y
CONFIG_EP8248E=y
CONFIG_MGCOGE=y
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_8272=y
-CONFIG_PQ2_ADS_PCI_PIC=y
CONFIG_PPC_83xx=y
CONFIG_MPC831x_RDB=y
CONFIG_MPC832x_MDS=y
@@ -222,260 +51,84 @@ CONFIG_MPC837x_MDS=y
CONFIG_MPC837x_RDB=y
CONFIG_SBC834x=y
CONFIG_ASP834x=y
-CONFIG_PPC_MPC831x=y
-CONFIG_PPC_MPC832x=y
-CONFIG_PPC_MPC834x=y
-CONFIG_PPC_MPC837x=y
CONFIG_PPC_86xx=y
CONFIG_MPC8641_HPCN=y
CONFIG_SBC8641D=y
CONFIG_MPC8610_HPCD=y
CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_MPC8610=y
-# CONFIG_EMBEDDED6xx is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-CONFIG_IPIC=y
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-
-#
-# CPU Frequency drivers
-#
CONFIG_CPU_FREQ_PMAC=y
-# CONFIG_PPC601_SYNC_FIX is not set
CONFIG_TAU=y
-# CONFIG_TAU_INT is not set
CONFIG_TAU_AVERAGE=y
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=m
-CONFIG_PPC_BESTCOMM_FEC=m
-CONFIG_PPC_BESTCOMM_GEN_BD=m
CONFIG_MPC8xxx_GPIO=y
-
-#
-# Kernel options
-#
+CONFIG_MCU_MPC8349EMITX=m
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-# CONFIG_PM_TEST_SUSPEND is not set
-CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_APM_EMULATION=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
CONFIG_ISA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEASPM=y
-# CONFIG_PCIEASPM_DEBUG is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
CONFIG_I82092=m
CONFIG_I82365=m
-# CONFIG_TCIC is not set
-CONFIG_PCMCIA_PROBE=y
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
-CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_BIC=m
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
-# CONFIG_DEFAULT_BIC is not set
-CONFIG_DEFAULT_CUBIC=y
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
@@ -484,40 +137,18 @@ CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
-CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_DCCP=m
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
@@ -530,7 +161,6 @@ CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
@@ -539,7 +169,6 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
@@ -550,7 +179,6 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -569,8 +197,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -578,12 +204,6 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_QUEUE=m
@@ -597,22 +217,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
@@ -622,10 +230,6 @@ CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
@@ -637,18 +241,13 @@ CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
-
-#
-# DECnet: Netfilter Configuration
-#
-# CONFIG_DECNET_NF_GRABULATOR is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -672,67 +271,24 @@ CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-CONFIG_IP_DCCP_ACKVEC=y
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-CONFIG_IP_DCCP_CCID2=m
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=m
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=m
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
CONFIG_NET_DCCPPROBE=m
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
-# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
CONFIG_DECNET=m
CONFIG_DECNET_ROUTER=y
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
CONFIG_IPX=m
-# CONFIG_IPX_INTERN is not set
CONFIG_ATALK=m
CONFIG_DEV_APPLETALK=m
-# CONFIG_LTPC is not set
-# CONFIG_COPS is not set
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
CONFIG_WAN_ROUTER=m
CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
@@ -747,15 +303,9 @@ CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
@@ -764,7 +314,6 @@ CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
@@ -781,52 +330,16 @@ CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m
-
-#
-# FIR device drivers
-#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
@@ -846,13 +359,6 @@ CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-CONFIG_BT_HCIUSB=m
-CONFIG_BT_HCIUSB_SCO=y
-# CONFIG_BT_HCIBTUSB is not set
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
@@ -865,188 +371,47 @@ CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
CONFIG_CFG80211=m
-CONFIG_NL80211=y
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
-# CONFIG_MAC80211_DEBUG_MENU is not set
-CONFIG_IEEE80211=m
-CONFIG_IEEE80211_DEBUG=y
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
-# CONFIG_RFKILL is not set
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
-# CONFIG_NET_9P_DEBUG is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_PC_PCMCIA is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
-CONFIG_PNP_DEBUG_MESSAGES=y
-
-#
-# Protocols
-#
CONFIG_ISAPNP=y
-# CONFIG_PNPACPI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
CONFIG_MAC_FLOPPY=m
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=m
CONFIG_BLK_DEV_HD=y
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-CONFIG_EEPROM_93CX6=m
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
CONFIG_ENCLOSURE_SERVICES=m
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
+CONFIG_SENSORS_TSL2550=m
+CONFIG_EEPROM_AT24=m
+CONFIG_EEPROM_LEGACY=m
+CONFIG_EEPROM_MAX6875=m
+CONFIG_EEPROM_93CX6=m
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
@@ -1055,171 +420,40 @@ CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
CONFIG_SCSI_MESH=m
-CONFIG_SCSI_MESH_SYNC_RATE=5
-CONFIG_SCSI_MESH_RESET_DELAY_MS=4000
CONFIG_SCSI_MAC53C94=m
CONFIG_SCSI_SRP=m
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
-# CONFIG_SCSI_DH_ALUA is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
CONFIG_SATA_FSL=m
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-CONFIG_ATA_PIIX=m
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
CONFIG_PDC_ADMA=m
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-CONFIG_ATA_GENERIC=m
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
CONFIG_PATA_MPC52xx=m
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
+CONFIG_ATA_PIIX=m
CONFIG_PATA_OPTIDMA=m
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
+CONFIG_PATA_SCH=m
CONFIG_PATA_VIA=m
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
CONFIG_PATA_PLATFORM=m
CONFIG_PATA_OF_PLATFORM=m
-CONFIG_PATA_SCH=m
+CONFIG_ATA_GENERIC=m
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
-CONFIG_MD_RAID5_RESHAPE=y
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=m
@@ -1229,24 +463,10 @@ CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
-CONFIG_FIREWIRE_OHCI_DEBUG=y
CONFIG_FIREWIRE_SBP2=m
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
CONFIG_ADB=y
CONFIG_ADB_CUDA=y
CONFIG_ADB_PMU=y
@@ -1255,14 +475,12 @@ CONFIG_ADB_PMU_LED_IDE=y
CONFIG_PMAC_APM_EMU=y
CONFIG_PMAC_MEDIABAY=y
CONFIG_PMAC_BACKLIGHT=y
-# CONFIG_PMAC_BACKLIGHT_LEGACY is not set
CONFIG_ADB_MACIO=y
CONFIG_INPUT_ADBHID=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_THERM_WINDTUNNEL=m
CONFIG_THERM_ADT746X=m
CONFIG_WINDFARM=y
-# CONFIG_ANSLCD is not set
CONFIG_PMAC_RACKMETER=m
CONFIG_NETDEVICES=y
CONFIG_IFB=m
@@ -1273,12 +491,6 @@ CONFIG_EQUALIZER=m
CONFIG_TUN=m
CONFIG_VETH=m
CONFIG_NET_SB1000=m
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
@@ -1289,79 +501,36 @@ CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_OF_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
CONFIG_MACE=m
-# CONFIG_MACE_AAUI_PORT is not set
CONFIG_BMAC=m
CONFIG_HAPPYMEAL=m
CONFIG_SUNGEM=m
CONFIG_CASSINI=m
CONFIG_NET_VENDOR_3COM=y
-# CONFIG_EL1 is not set
-# CONFIG_EL2 is not set
-# CONFIG_ELPLUS is not set
-# CONFIG_EL16 is not set
CONFIG_EL3=m
-# CONFIG_3C515 is not set
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
-# CONFIG_LANCE is not set
CONFIG_NET_VENDOR_SMC=y
-# CONFIG_WD80x3 is not set
CONFIG_ULTRA=m
-# CONFIG_SMC9194 is not set
-# CONFIG_NET_VENDOR_RACAL is not set
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_TULIP=m
-# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
CONFIG_NET_ISA=y
-# CONFIG_E2100 is not set
CONFIG_EWRK3=m
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_LP486E is not set
-# CONFIG_ETH16I is not set
CONFIG_NE2000=m
-# CONFIG_ZNET is not set
-# CONFIG_SEEQ8005 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
CONFIG_AMD8111_ETH=m
CONFIG_ADAPTEC_STARFIRE=m
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
CONFIG_B44=m
-CONFIG_B44_PCI_AUTOSELECT=y
-CONFIG_B44_PCICORE_AUTOSELECT=y
-CONFIG_B44_PCI=y
CONFIG_FORCEDETH=m
-CONFIG_FORCEDETH_NAPI=y
-# CONFIG_CS89x0 is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=m
CONFIG_FEALNX=m
CONFIG_NATSEMI=m
@@ -1369,14 +538,11 @@ CONFIG_NE2K_PCI=m
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R6040=m
CONFIG_SIS900=m
CONFIG_EPIC100=m
CONFIG_SUNDANCE=m
-# CONFIG_SUNDANCE_MMIO is not set
CONFIG_TLAN=m
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
@@ -1385,18 +551,12 @@ CONFIG_NET_POCKET=y
CONFIG_DE600=m
CONFIG_DE620=m
CONFIG_FEC_MPC52xx=m
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_IP1000=m
CONFIG_IGB=m
-CONFIG_IGB_LRO=y
CONFIG_NS83820=m
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
@@ -1404,70 +564,42 @@ CONFIG_R8169=m
CONFIG_R8169_VLAN=y
CONFIG_SIS190=m
CONFIG_SKGE=m
-# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
-# CONFIG_SKY2_DEBUG is not set
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
CONFIG_GIANFAR=m
-# CONFIG_UCC_GETH is not set
CONFIG_MV643XX_ETH=m
CONFIG_QLA3XXX=m
CONFIG_ATL1=m
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3=m
-# CONFIG_ENIC is not set
CONFIG_IXGBE=m
CONFIG_IXGB=m
CONFIG_S2IO=m
CONFIG_MYRI10GE=m
CONFIG_NETXEN_NIC=m
CONFIG_NIU=m
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
CONFIG_TEHUTI=m
CONFIG_BNX2X=m
CONFIG_QLGE=m
CONFIG_SFC=m
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
-CONFIG_USB_BELKIN=y
-CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
-CONFIG_USB_NET_ZAURUS=m
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
@@ -1477,106 +609,37 @@ CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_PCMCIA_AXNET=m
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
CONFIG_ATM_TCP=m
CONFIG_ATM_LANAI=m
CONFIG_ATM_ENI=m
-# CONFIG_ATM_ENI_DEBUG is not set
-# CONFIG_ATM_ENI_TUNE_BURST is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
CONFIG_ATM_NICSTAR=m
-# CONFIG_ATM_NICSTAR_USE_SUNI is not set
-# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set
CONFIG_ATM_IDT77252=m
-# CONFIG_ATM_IDT77252_DEBUG is not set
-# CONFIG_ATM_IDT77252_RCV_ALL is not set
-CONFIG_ATM_IDT77252_USE_SUNI=y
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
CONFIG_ATM_HE=m
-# CONFIG_ATM_HE_USE_SUNI is not set
CONFIG_FDDI=y
-# CONFIG_DEFXX is not set
CONFIG_SKFP=m
-# CONFIG_HIPPI is not set
CONFIG_PLIP=m
-CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
-# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOATM=m
-CONFIG_PPPOL2TP=m
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
-# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_NET_FC=y
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=m
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
CONFIG_MOUSE_VSXXXAA=m
-# CONFIG_MOUSE_GPIO is not set
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=m
CONFIG_JOYSTICK_A3D=m
@@ -1612,7 +675,6 @@ CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_ATI_REMOTE=m
@@ -1622,249 +684,72 @@ CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
CONFIG_ROCKETPORT=m
CONFIG_CYCLADES=m
-# CONFIG_CYZ_INTR is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_ESPSERIAL is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_N_HDLC=m
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
CONFIG_NOZOMI=m
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_UARTLITE=m
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_PMACZILOG=m
-# CONFIG_SERIAL_PMACZILOG_TTYS is not set
-# CONFIG_SERIAL_CPM is not set
CONFIG_SERIAL_MPC52xx=y
CONFIG_SERIAL_MPC52xx_CONSOLE=y
CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
CONFIG_SERIAL_JSM=m
CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_QE is not set
-CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_BRIQ_PANEL=m
CONFIG_PRINTER=m
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=m
-# CONFIG_HVC_RTAS is not set
-# CONFIG_VIRTIO_CONSOLE is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_NVRAM=y
CONFIG_DTLK=m
CONFIG_R3964=m
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_IPWIRELESS=m
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-CONFIG_I2C_ALGOPCA=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
CONFIG_I2C_HYDRA=m
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MPC=m
-# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_SIMTEC=m
-
-#
-# External I2C/SMBus adapter drivers
-#
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
-# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-CONFIG_I2C_VOODOO3=m
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_ELEKTOR is not set
CONFIG_I2C_PCA_ISA=m
-CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_STUB=m
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-CONFIG_EEPROM_AT24=m
-CONFIG_EEPROM_LEGACY=m
-CONFIG_SENSORS_PCF8574=m
-CONFIG_PCF8575=m
-CONFIG_SENSORS_PCA9539=m
-CONFIG_SENSORS_PCF8591=m
-# CONFIG_TPS65010 is not set
-CONFIG_EEPROM_MAX6875=m
-CONFIG_SENSORS_TSL2550=m
-CONFIG_MCU_MPC8349EMITX=m
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
CONFIG_W1=m
-CONFIG_W1_CON=y
-
-#
-# 1-wire Bus Masters
-#
-# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m
-# CONFIG_W1_MASTER_GPIO is not set
-
-#
-# 1-wire Slaves
-#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=m
-CONFIG_POWER_SUPPLY=m
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
CONFIG_APM_POWER=m
-# CONFIG_BATTERY_DS2760 is not set
CONFIG_BATTERY_PMU=m
-# CONFIG_BATTERY_BQ27x00 is not set
CONFIG_HWMON=m
-CONFIG_HWMON_VID=m
-# CONFIG_SENSORS_AD7414 is not set
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
@@ -1873,13 +758,9 @@ CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7470=m
-CONFIG_SENSORS_ADT7473=m
CONFIG_SENSORS_AMS=m
-CONFIG_SENSORS_AMS_PMU=y
-CONFIG_SENSORS_AMS_I2C=y
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_I5K_AMB is not set
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
@@ -1901,6 +782,7 @@ CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
+CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
@@ -1919,465 +801,14 @@ CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
-# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MPC5200_WDT is not set
-# CONFIG_8xxx_WDT is not set
CONFIG_WATCHDOG_RTAS=m
-
-#
-# ISA-based Watchdog Cards
-#
-# CONFIG_PCWATCHDOG is not set
-# CONFIG_MIXCOMWD is not set
-# CONFIG_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
CONFIG_USBPCWATCHDOG=m
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
CONFIG_MFD_SM501=m
CONFIG_MFD_SM501_GPIO=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_COMMON=m
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_DVB_CORE=m
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-CONFIG_VIDEO_SAA7146=m
-CONFIG_VIDEO_SAA7146_VV=m
-CONFIG_MEDIA_ATTACH=y
-CONFIG_MEDIA_TUNER=m
-# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=m
-CONFIG_MEDIA_TUNER_TDA8290=m
-CONFIG_MEDIA_TUNER_TDA827X=m
-CONFIG_MEDIA_TUNER_TDA18271=m
-CONFIG_MEDIA_TUNER_TDA9887=m
-CONFIG_MEDIA_TUNER_TEA5761=m
-CONFIG_MEDIA_TUNER_TEA5767=m
-CONFIG_MEDIA_TUNER_MT20XX=m
-CONFIG_MEDIA_TUNER_MT2060=m
-CONFIG_MEDIA_TUNER_MT2266=m
-CONFIG_MEDIA_TUNER_MT2131=m
-CONFIG_MEDIA_TUNER_QT1010=m
-CONFIG_MEDIA_TUNER_XC2028=m
-CONFIG_MEDIA_TUNER_XC5000=m
-CONFIG_MEDIA_TUNER_MXL5005S=m
-CONFIG_MEDIA_TUNER_MXL5007T=m
-CONFIG_VIDEO_V4L2=m
-CONFIG_VIDEO_V4L1=m
-CONFIG_VIDEOBUF_GEN=m
-CONFIG_VIDEOBUF_DMA_SG=m
-CONFIG_VIDEOBUF_VMALLOC=m
-CONFIG_VIDEOBUF_DVB=m
-CONFIG_VIDEO_BTCX=m
-CONFIG_VIDEO_IR=m
-CONFIG_VIDEO_TVEEPROM=m
-CONFIG_VIDEO_TUNER=m
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-CONFIG_VIDEO_IR_I2C=m
-
-#
-# Encoders/decoders and other helper chips
-#
-
-#
-# Audio decoders
-#
-CONFIG_VIDEO_TVAUDIO=m
-CONFIG_VIDEO_TDA7432=m
-CONFIG_VIDEO_TDA9840=m
-CONFIG_VIDEO_TDA9875=m
-CONFIG_VIDEO_TEA6415C=m
-CONFIG_VIDEO_TEA6420=m
-CONFIG_VIDEO_MSP3400=m
-CONFIG_VIDEO_CS5345=m
-CONFIG_VIDEO_CS53L32A=m
-CONFIG_VIDEO_M52790=m
-CONFIG_VIDEO_TLV320AIC23B=m
-CONFIG_VIDEO_WM8775=m
-CONFIG_VIDEO_WM8739=m
-CONFIG_VIDEO_VP27SMPX=m
-
-#
-# Video decoders
-#
-CONFIG_VIDEO_BT819=m
-CONFIG_VIDEO_BT856=m
-CONFIG_VIDEO_BT866=m
-CONFIG_VIDEO_KS0127=m
-CONFIG_VIDEO_OV7670=m
-CONFIG_VIDEO_TCM825X=m
-CONFIG_VIDEO_SAA7110=m
-CONFIG_VIDEO_SAA7111=m
-CONFIG_VIDEO_SAA7114=m
-CONFIG_VIDEO_SAA711X=m
-CONFIG_VIDEO_SAA717X=m
-CONFIG_VIDEO_SAA7191=m
-CONFIG_VIDEO_TVP5150=m
-CONFIG_VIDEO_VPX3220=m
-
-#
-# Video and audio decoders
-#
-CONFIG_VIDEO_CX25840=m
-
-#
-# MPEG video encoders
-#
-CONFIG_VIDEO_CX2341X=m
-
-#
-# Video encoders
-#
-CONFIG_VIDEO_SAA7127=m
-CONFIG_VIDEO_SAA7185=m
-CONFIG_VIDEO_ADV7170=m
-CONFIG_VIDEO_ADV7175=m
-
-#
-# Video improvement chips
-#
-CONFIG_VIDEO_UPD64031A=m
-CONFIG_VIDEO_UPD64083=m
-# CONFIG_VIDEO_VIVI is not set
-CONFIG_VIDEO_BT848=m
-CONFIG_VIDEO_BT848_DVB=y
-CONFIG_VIDEO_SAA6588=m
-# CONFIG_VIDEO_PMS is not set
-CONFIG_VIDEO_BWQCAM=m
-CONFIG_VIDEO_CQCAM=m
-CONFIG_VIDEO_W9966=m
-CONFIG_VIDEO_CPIA=m
-CONFIG_VIDEO_CPIA_PP=m
-CONFIG_VIDEO_CPIA_USB=m
-CONFIG_VIDEO_CPIA2=m
-CONFIG_VIDEO_SAA5246A=m
-CONFIG_VIDEO_SAA5249=m
-# CONFIG_VIDEO_STRADIS is not set
-# CONFIG_VIDEO_ZORAN is not set
-CONFIG_VIDEO_SAA7134=m
-CONFIG_VIDEO_SAA7134_ALSA=m
-CONFIG_VIDEO_SAA7134_DVB=m
-CONFIG_VIDEO_MXB=m
-CONFIG_VIDEO_HEXIUM_ORION=m
-CONFIG_VIDEO_HEXIUM_GEMINI=m
-CONFIG_VIDEO_CX88=m
-CONFIG_VIDEO_CX88_ALSA=m
-CONFIG_VIDEO_CX88_BLACKBIRD=m
-CONFIG_VIDEO_CX88_DVB=m
-CONFIG_VIDEO_CX88_VP3054=m
-CONFIG_VIDEO_CX23885=m
-CONFIG_VIDEO_AU0828=m
-CONFIG_VIDEO_IVTV=m
-CONFIG_VIDEO_FB_IVTV=m
-CONFIG_VIDEO_CX18=m
-# CONFIG_VIDEO_CAFE_CCIC is not set
-CONFIG_SOC_CAMERA=m
-CONFIG_SOC_CAMERA_MT9M001=m
-# CONFIG_MT9M001_PCA9536_SWITCH is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-CONFIG_SOC_CAMERA_MT9V022=m
-# CONFIG_MT9V022_PCA9536_SWITCH is not set
-# CONFIG_SOC_CAMERA_PLATFORM is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-CONFIG_V4L_USB_DRIVERS=y
-CONFIG_USB_VIDEO_CLASS=m
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-CONFIG_VIDEO_PVRUSB2=m
-CONFIG_VIDEO_PVRUSB2_SYSFS=y
-CONFIG_VIDEO_PVRUSB2_DVB=y
-# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
-CONFIG_VIDEO_EM28XX=m
-CONFIG_VIDEO_EM28XX_ALSA=m
-CONFIG_VIDEO_EM28XX_DVB=m
-CONFIG_VIDEO_USBVISION=m
-CONFIG_VIDEO_USBVIDEO=m
-CONFIG_USB_VICAM=m
-CONFIG_USB_IBMCAM=m
-CONFIG_USB_KONICAWC=m
-CONFIG_USB_QUICKCAM_MESSENGER=m
-CONFIG_USB_ET61X251=m
-CONFIG_VIDEO_OVCAMCHIP=m
-CONFIG_USB_W9968CF=m
-CONFIG_USB_OV511=m
-CONFIG_USB_SE401=m
-CONFIG_USB_SN9C102=m
-CONFIG_USB_STV680=m
-CONFIG_USB_ZC0301=m
-CONFIG_USB_PWC=m
-# CONFIG_USB_PWC_DEBUG is not set
-CONFIG_USB_ZR364XX=m
-CONFIG_USB_STKWEBCAM=m
-# CONFIG_USB_S2255 is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_GEMTEK is not set
-CONFIG_RADIO_GEMTEK_PCI=m
-CONFIG_RADIO_MAXIRADIO=m
-CONFIG_RADIO_MAESTRO=m
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-CONFIG_USB_DSBR=m
-CONFIG_USB_SI470X=m
-CONFIG_USB_MR800=m
-CONFIG_DVB_CAPTURE_DRIVERS=y
-
-#
-# Supported SAA7146 based PCI Adapters
-#
-CONFIG_TTPCI_EEPROM=m
-CONFIG_DVB_AV7110=m
-CONFIG_DVB_AV7110_OSD=y
-CONFIG_DVB_BUDGET_CORE=m
-CONFIG_DVB_BUDGET=m
-CONFIG_DVB_BUDGET_CI=m
-CONFIG_DVB_BUDGET_AV=m
-CONFIG_DVB_BUDGET_PATCH=m
-
-#
-# Supported USB Adapters
-#
-CONFIG_DVB_USB=m
-# CONFIG_DVB_USB_DEBUG is not set
-CONFIG_DVB_USB_A800=m
-CONFIG_DVB_USB_DIBUSB_MB=m
-# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
-CONFIG_DVB_USB_DIBUSB_MC=m
-CONFIG_DVB_USB_DIB0700=m
-CONFIG_DVB_USB_UMT_010=m
-CONFIG_DVB_USB_CXUSB=m
-CONFIG_DVB_USB_M920X=m
-CONFIG_DVB_USB_GL861=m
-CONFIG_DVB_USB_AU6610=m
-CONFIG_DVB_USB_DIGITV=m
-CONFIG_DVB_USB_VP7045=m
-CONFIG_DVB_USB_VP702X=m
-CONFIG_DVB_USB_GP8PSK=m
-CONFIG_DVB_USB_NOVA_T_USB2=m
-CONFIG_DVB_USB_TTUSB2=m
-CONFIG_DVB_USB_DTT200U=m
-CONFIG_DVB_USB_OPERA1=m
-CONFIG_DVB_USB_AF9005=m
-CONFIG_DVB_USB_AF9005_REMOTE=m
-# CONFIG_DVB_USB_DW2102 is not set
-# CONFIG_DVB_USB_CINERGY_T2 is not set
-# CONFIG_DVB_USB_ANYSEE is not set
-# CONFIG_DVB_USB_DTV5100 is not set
-# CONFIG_DVB_USB_AF9015 is not set
-CONFIG_DVB_TTUSB_BUDGET=m
-CONFIG_DVB_TTUSB_DEC=m
-# CONFIG_DVB_SIANO_SMS1XXX is not set
-
-#
-# Supported FlexCopII (B2C2) Adapters
-#
-CONFIG_DVB_B2C2_FLEXCOP=m
-CONFIG_DVB_B2C2_FLEXCOP_PCI=m
-CONFIG_DVB_B2C2_FLEXCOP_USB=m
-# CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set
-
-#
-# Supported BT878 Adapters
-#
-CONFIG_DVB_BT8XX=m
-
-#
-# Supported Pluto2 Adapters
-#
-CONFIG_DVB_PLUTO2=m
-
-#
-# Supported SDMC DM1105 Adapters
-#
-CONFIG_DVB_DM1105=m
-
-#
-# Supported DVB Frontends
-#
-
-#
-# Customise DVB Frontends
-#
-# CONFIG_DVB_FE_CUSTOMISE is not set
-
-#
-# DVB-S (satellite) frontends
-#
-CONFIG_DVB_CX24110=m
-CONFIG_DVB_CX24123=m
-CONFIG_DVB_MT312=m
-CONFIG_DVB_S5H1420=m
-CONFIG_DVB_STV0288=m
-CONFIG_DVB_STB6000=m
-CONFIG_DVB_STV0299=m
-CONFIG_DVB_TDA8083=m
-CONFIG_DVB_TDA10086=m
-CONFIG_DVB_VES1X93=m
-CONFIG_DVB_TUNER_ITD1000=m
-CONFIG_DVB_TDA826X=m
-CONFIG_DVB_TUA6100=m
-CONFIG_DVB_CX24116=m
-CONFIG_DVB_SI21XX=m
-
-#
-# DVB-T (terrestrial) frontends
-#
-CONFIG_DVB_SP8870=m
-CONFIG_DVB_SP887X=m
-CONFIG_DVB_CX22700=m
-CONFIG_DVB_CX22702=m
-# CONFIG_DVB_DRX397XD is not set
-CONFIG_DVB_L64781=m
-CONFIG_DVB_TDA1004X=m
-CONFIG_DVB_NXT6000=m
-CONFIG_DVB_MT352=m
-CONFIG_DVB_ZL10353=m
-CONFIG_DVB_DIB3000MB=m
-CONFIG_DVB_DIB3000MC=m
-CONFIG_DVB_DIB7000M=m
-CONFIG_DVB_DIB7000P=m
-CONFIG_DVB_TDA10048=m
-
-#
-# DVB-C (cable) frontends
-#
-CONFIG_DVB_VES1820=m
-CONFIG_DVB_TDA10021=m
-CONFIG_DVB_TDA10023=m
-CONFIG_DVB_STV0297=m
-
-#
-# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
-#
-CONFIG_DVB_NXT200X=m
-CONFIG_DVB_OR51211=m
-CONFIG_DVB_OR51132=m
-CONFIG_DVB_BCM3510=m
-CONFIG_DVB_LGDT330X=m
-CONFIG_DVB_S5H1409=m
-CONFIG_DVB_AU8522=m
-CONFIG_DVB_S5H1411=m
-
-#
-# Digital terrestrial only tuners/PLL
-#
-CONFIG_DVB_PLL=m
-CONFIG_DVB_TUNER_DIB0070=m
-
-#
-# SEC control devices for DVB-S
-#
-CONFIG_DVB_LNBP21=m
-CONFIG_DVB_ISL6405=m
-CONFIG_DVB_ISL6421=m
-CONFIG_DVB_LGS8GL5=m
-
-#
-# Tools to develop new frontends
-#
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_AF9013 is not set
-CONFIG_DAB=y
-CONFIG_USB_DABUSB=m
-
-#
-# Graphics support
-#
CONFIG_AGP=y
CONFIG_AGP_UNINORTH=y
CONFIG_DRM=m
@@ -2388,152 +819,62 @@ CONFIG_DRM_MGA=m
CONFIG_DRM_SIS=m
CONFIG_DRM_VIA=m
CONFIG_DRM_SAVAGE=m
-CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_SVGALIB=m
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
CONFIG_FB_CIRRUS=m
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_CONTROL is not set
CONFIG_FB_PLATINUM=y
CONFIG_FB_VALKYRIE=y
CONFIG_FB_CT65550=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
-# CONFIG_FB_RIVA_I2C is not set
-# CONFIG_FB_RIVA_DEBUG is not set
-CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
-CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=y
-CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=m
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
CONFIG_FB_NEOMAGIC=m
CONFIG_FB_KYRO=m
CONFIG_FB_3DFX=m
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_VOODOO1=m
-# CONFIG_FB_VT8623 is not set
CONFIG_FB_TRIDENT=m
-CONFIG_FB_TRIDENT_ACCEL=y
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
CONFIG_FB_SM501=m
CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
CONFIG_LCD_PLATFORM=m
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_VERBOSE=y
CONFIG_SND_PCM_XRUN_DEBUG=y
-CONFIG_SND_VMASTER=y
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_VX_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
@@ -2543,40 +884,6 @@ CONFIG_SND_MPU401=m
CONFIG_SND_PORTMAN2X4=m
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
-CONFIG_SND_SB_COMMON=m
-CONFIG_SND_SB16_DSP=m
-CONFIG_SND_ISA=y
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4232 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_DT019X is not set
-# CONFIG_SND_ES968 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_SC6000 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SGALAXY is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_WAVEFRONT is not set
-CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
CONFIG_SND_ALS300=m
CONFIG_SND_ALS4000=m
@@ -2589,14 +896,11 @@ CONFIG_SND_AU8830=m
CONFIG_SND_AW2=m
CONFIG_SND_AZT3328=m
CONFIG_SND_BT87X=m
-# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
-CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
CONFIG_SND_CS4281=m
CONFIG_SND_CS46XX=m
-CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
@@ -2617,16 +921,11 @@ CONFIG_SND_ENS1371=m
CONFIG_SND_ES1938=m
CONFIG_SND_ES1968=m
CONFIG_SND_FM801=m
-CONFIG_SND_FM801_TEA575X_BOOL=y
-CONFIG_SND_FM801_TEA575X=m
-# CONFIG_SND_HDA_INTEL is not set
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_HIFIER=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
CONFIG_SND_KORG1212=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MIXART=m
@@ -2642,158 +941,62 @@ CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
CONFIG_SND_AOA=m
CONFIG_SND_AOA_FABRIC_LAYOUT=m
CONFIG_SND_AOA_ONYX=m
CONFIG_SND_AOA_TAS=m
CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-CONFIG_THRUSTMASTER_FF=y
-CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
CONFIG_USB_DEBUG=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PCI=y
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
-# CONFIG_USB_SL811_CS is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_STORAGE_FREECOM=y
-# CONFIG_USB_STORAGE_ISD200 is not set
-CONFIG_USB_STORAGE_DPCM=y
-CONFIG_USB_STORAGE_USBAT=y
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-CONFIG_USB_STORAGE_ALAUDA=y
-CONFIG_USB_STORAGE_ONETOUCH=y
-CONFIG_USB_STORAGE_KARMA=y
-CONFIG_USB_STORAGE_CYPRESS_ATACB=y
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
+CONFIG_USB_STORAGE_DATAFAB=m
+CONFIG_USB_STORAGE_FREECOM=m
+CONFIG_USB_STORAGE_USBAT=m
+CONFIG_USB_STORAGE_SDDR09=m
+CONFIG_USB_STORAGE_SDDR55=m
+CONFIG_USB_STORAGE_JUMPSHOT=m
+CONFIG_USB_STORAGE_ALAUDA=m
+CONFIG_USB_STORAGE_ONETOUCH=m
+CONFIG_USB_STORAGE_KARMA=m
+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
@@ -2801,7 +1004,6 @@ CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_CP2101=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -2811,7 +1013,6 @@ CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
-# CONFIG_USB_SERIAL_GARMIN is not set
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
@@ -2836,25 +1037,13 @@ CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_DEBUG=m
-
-#
-# USB Miscellaneous drivers
-#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
-# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
-CONFIG_USB_BERRY_CHARGE=m
CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-CONFIG_USB_PHIDGET=m
-CONFIG_USB_PHIDGETKIT=m
-CONFIG_USB_PHIDGETMOTORCONTROL=m
-CONFIG_USB_PHIDGETSERVO=m
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
@@ -2863,64 +1052,22 @@ CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
-# CONFIG_USB_TEST is not set
CONFIG_USB_ISIGHTFW=m
-CONFIG_USB_VST=m
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
-# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=m
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
@@ -2932,75 +1079,33 @@ CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
-# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
-# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
-# CONFIG_RTC_DRV_BQ4802 is not set
CONFIG_RTC_DRV_V3020=m
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PPC=y
CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_FSL_DMA is not set
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
-CONFIG_KS0108_PORT=0x378
-CONFIG_KS0108_DELAY=2
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV=m
CONFIG_UIO_PDRV_GENIRQ=m
-CONFIG_UIO_SMX=m
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=m
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
@@ -3008,123 +1113,58 @@ CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
-CONFIG_GFS2_FS_LOCKING_DLM=m
CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
-CONFIG_OCFS2_FS_STATS=y
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
-# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
CONFIG_AFFS_FS=m
CONFIG_ECRYPT_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
CONFIG_CRAMFS=m
CONFIG_VXFS_FS=m
CONFIG_MINIX_FS=m
CONFIG_OMFS_FS=m
-# CONFIG_HPFS_FS is not set
CONFIG_QNX4FS_FS=m
CONFIG_ROMFS_FS=m
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-CONFIG_CIFS_EXPERIMENTAL=y
CONFIG_CIFS_DFS_UPCALL=y
+CONFIG_CIFS_EXPERIMENTAL=y
CONFIG_NCP_FS=m
CONFIG_NCPFS_PACKET_SIGNING=y
CONFIG_NCPFS_IOCTL_LOCKING=y
@@ -3135,31 +1175,18 @@ CONFIG_NCPFS_SMALLDOS=y
CONFIG_NCPFS_NLS=y
CONFIG_NCPFS_EXTRAS=y
CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
CONFIG_9P_FS=m
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
@@ -3198,85 +1225,30 @@ CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
-CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_OBJECTS=y
-# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_SLUB_DEBUG_ON=y
-# CONFIG_SLUB_STATS is not set
CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_PI_LIST=y
-# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_HIGHMEM=y
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_WRITECOUNT=y
-CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_SG=y
-CONFIG_FRAME_POINTER=y
-CONFIG_BOOT_PRINTK_DELAY=y
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
@@ -3286,116 +1258,32 @@ CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-CONFIG_FUNCTION_TRACER=y
CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
CONFIG_STACK_TRACER=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
-# CONFIG_BUILD_DOCSRC is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-# CONFIG_SECURITY_ROOTPLUG is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT=y
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_SMACK is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
@@ -3406,18 +1294,10 @@ CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -3425,26 +1305,11 @@ CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_CRYPTO_DEV_TALITOS=m
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
CONFIG_VIRTUALIZATION=y
-CONFIG_VIRTIO=m
-CONFIG_VIRTIO_RING=m
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
index 12c8ee8..a4353be 100644
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ b/arch/powerpc/configs/pq2fads_defconfig
@@ -1,1401 +1,99 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:35 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
CONFIG_PQ2FADS=y
-# CONFIG_EP8248E is not set
-# CONFIG_MGCOGE is not set
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_PQ2_ADS_PCI_PIC=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
# CONFIG_8260_PCI9 is not set
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
# CONFIG_MTD_CFI_I1 is not set
# CONFIG_MTD_CFI_I2 is not set
CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
CONFIG_PPP=y
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-CONFIG_USB_ETH=y
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig
index a18f597..cd80fb6 100644
--- a/arch/powerpc/configs/prpmc2800_defconfig
+++ b/arch/powerpc/configs/prpmc2800_defconfig
@@ -1,1781 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:36 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
CONFIG_PPC_PRPMC2800=y
-# CONFIG_PPC_C2K is not set
-CONFIG_MV64X60=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
CONFIG_BLK_DEV_PDC202XX_NEW=y
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
CONFIG_8139TOO=y
# CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
CONFIG_SERIAL_MPSC=y
CONFIG_SERIAL_MPSC_CONSOLE=y
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
CONFIG_I2C_MV64XXX=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
CONFIG_RTC_DRV_MAX6900=y
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 3808bc2..49cffe0 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -1,470 +1,56 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc4
-# Thu Apr 15 11:32:15 2010
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_64=y
-# CONFIG_PPC_BOOK3E_64 is not set
-CONFIG_PPC_BOOK3S=y
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_64=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=y
CONFIG_PS3_DISK=y
CONFIG_PS3_ROM=y
CONFIG_PS3_FLASH=y
CONFIG_PS3_VRAM=m
CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PPC_CELL_QPACE is not set
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_FS_64K_LS=y
-CONFIG_SPU_BASE=y
-# CONFIG_PQ2ADS is not set
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
CONFIG_SPARSE_IRQ=y
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
# CONFIG_SPARSEMEM_VMEMMAP is not set
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
-# CONFIG_MEMORY_HOTREMOVE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_PPC_HAS_HASH_64K=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
CONFIG_PM=y
CONFIG_PM_DEBUG=y
-# CONFIG_PM_ADVANCED_DEBUG is not set
-# CONFIG_PM_VERBOSE is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
@@ -474,1051 +60,133 @@ CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
CONFIG_BT_HCIBTUSB=m
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_LIB80211 is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_RC_PID=y
# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65535
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
CONFIG_GELIC_NET=y
CONFIG_GELIC_WIRELESS=y
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_WAN is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
CONFIG_PPP_DEFLATE=m
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_PS3=y
-CONFIG_FB_PS3_DEFAULT_SIZE_M=9
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_FB_LOGO_EXTRA=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
# CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_PS3=m
-CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
-CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
CONFIG_HID_APPLE=m
CONFIG_HID_BELKIN=m
CONFIG_HID_CHERRY=m
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
CONFIG_HID_EZKEY=m
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
CONFIG_HID_TWINHAN=m
-# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MICROSOFT=m
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
CONFIG_HID_SONY=m
-# CONFIG_HID_STANTUM is not set
CONFIG_HID_SUNPLUS=m
-# CONFIG_HID_GREENASIA is not set
CONFIG_HID_SMARTJOYPLUS=m
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
CONFIG_USB_EHCI_TT_NEWSCHED=y
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=m
CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
CONFIG_RTC_DRV_PS3=m
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
-# CONFIG_PROVE_RCU is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_LOCKDEP=y
-CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
CONFIG_DEBUG_WRITECOUNT=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=m
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 16ae717..f87f0e1 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,402 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:37:06 2008
-#
CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
CONFIG_ALTIVEC=y
CONFIG_VSX=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=128
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
CONFIG_CGROUP_CPUACCT=y
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-CONFIG_FREEZER=y
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_PPC_PSERIES=y
CONFIG_PPC_SPLPAR=y
-CONFIG_EEH=y
CONFIG_SCANLOG=m
-CONFIG_LPARCFG=y
CONFIG_PPC_SMLPAR=y
-CONFIG_CMM=y
CONFIG_DTL=y
-# CONFIG_PPC_ISERIES is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-CONFIG_XICS=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_RTAS_PROC=y
CONFIG_RTAS_FLASH=m
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_IBMVIO=y
CONFIG_IBMEBUS=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_PHYP_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
-CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=8
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
CONFIG_HOTPLUG_PCI_RPA=m
CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
CONFIG_NF_CT_PROTO_UDPLITE=m
-# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
@@ -421,7 +99,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -429,14 +106,7 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -448,262 +118,43 @@ CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_SERIAL is not set
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_IBMVSCSI=y
CONFIG_SCSI_IBMVFC=m
-CONFIG_SCSI_IBMVFC_TRACE=y
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
-# CONFIG_SCSI_QLA_ISCSI is not set
CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
# CONFIG_ATA_SFF is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -712,1092 +163,189 @@ CONFIG_MD_RAID456=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
CONFIG_IBMVETH=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
CONFIG_E1000=y
CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T3=m
CONFIG_EHEA=y
-# CONFIG_ENIC is not set
CONFIG_IXGBE=m
CONFIG_IXGB=m
CONFIG_S2IO=m
CONFIG_MYRI10GE=m
CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
CONFIG_MLX4_EN=m
-CONFIG_MLX4_CORE=m
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_ICOM=m
CONFIG_SERIAL_JSM=m
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
CONFIG_HVC_CONSOLE=y
CONFIG_HVC_RTAS=y
CONFIG_HVCS=m
CONFIG_IBM_BSR=m
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=1024
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
-# CONFIG_FB_MATROX_I2C is not set
-CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
CONFIG_LCD_PLATFORM=m
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-CONFIG_INFINIBAND_IPATH=m
CONFIG_INFINIBAND_EHCA=m
-# CONFIG_INFINIBAND_AMSO1100 is not set
CONFIG_MLX4_INFINIBAND=m
-# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_ISER=m
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=m
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-CONFIG_FUNCTION_TRACER=y
CONFIG_IRQSOFF_TRACER=y
CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
CONFIG_STACK_TRACER=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_HCALL_STATS is not set
CONFIG_CODE_PATCHING_SELFTEST=y
CONFIG_FTR_FIXUP_SELFTEST=y
CONFIG_MSI_BITMAP_SELFTEST=y
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
CONFIG_VIRQ_DEBUG=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig
index 01be0e2..4f0c10a 100644
--- a/arch/powerpc/configs/storcenter_defconfig
+++ b/arch/powerpc/configs/storcenter_defconfig
@@ -1,1403 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:37 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
CONFIG_STORCENTER=y
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_MPC10X_BRIDGE=y
-CONFIG_MPC10X_OPENPIC=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="console=ttyS0,115200"
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=m
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_NFTL=y
CONFIG_NFTL_RW=y
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
+CONFIG_PROC_DEVICETREE=y
CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
CONFIG_MD_RAID456=y
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
# CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=2
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
-CONFIG_EXPORTFS=m
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/tqm8xx_defconfig b/arch/powerpc/configs/tqm8xx_defconfig
index 85e654b..d0a5b67 100644
--- a/arch/powerpc/configs/tqm8xx_defconfig
+++ b/arch/powerpc/configs/tqm8xx_defconfig
@@ -1,934 +1,86 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Tue Mar 23 08:22:15 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
# CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
CONFIG_TQM8XX=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
# CONFIG_8xx_CPU15 is not set
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
# CONFIG_BLK_DEV is not set
# CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
# CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/wii_defconfig b/arch/powerpc/configs/wii_defconfig
index ee054f8..bb8ba75 100644
--- a/arch/powerpc/configs/wii_defconfig
+++ b/arch/powerpc/configs/wii_defconfig
@@ -1,1405 +1,142 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc8
-# Sun Nov 22 20:37:21 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="-wii"
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
# CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
# CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_GAMECUBE_COMMON=y
-CONFIG_USBGECKO_UDBG=y
-CONFIG_FLIPPER_PIC=y
-# CONFIG_GAMECUBE is not set
-CONFIG_HLWD_PIC=y
-CONFIG_STARLET_MINI=y
CONFIG_WII=y
-# CONFIG_AMIGAONE is not set
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
CONFIG_BT=y
CONFIG_BT_L2CAP=y
-# CONFIG_BT_SCO is not set
CONFIG_BT_RFCOMM=y
-# CONFIG_BT_RFCOMM_TTY is not set
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
-# CONFIG_BT_BNEP_PROTO_FILTER is not set
CONFIG_BT_HIDP=y
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
CONFIG_CFG80211=y
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-CONFIG_CFG80211_DEFAULT_PS_VALUE=1
-# CONFIG_CFG80211_DEBUGFS is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
CONFIG_MAC80211=y
-# CONFIG_MAC80211_RC_PID is not set
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=2
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_HOSTAP is not set
CONFIG_B43=y
CONFIG_B43_SDIO=y
-CONFIG_B43_PIO=y
# CONFIG_B43_PHY_LP is not set
CONFIG_B43_DEBUG=y
-# CONFIG_B43_FORCE_PIO is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_IWM is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_UINPUT=y
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
CONFIG_I2C_GPIO=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=y
-CONFIG_SSB_BLOCKIO=y
-CONFIG_SSB_SDIOHOST_POSSIBLE=y
-CONFIG_SSB_SDIOHOST=y
-# CONFIG_SSB_SILENT is not set
CONFIG_SSB_DEBUG=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
# CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PPC=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
CONFIG_HID_APPLE=m
CONFIG_HID_WACOM=m
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
CONFIG_MMC_SDHCI=y
-# CONFIG_MMC_SDHCI_OF is not set
-# CONFIG_MMC_SDHCI_PLTFM is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
CONFIG_SCHED_TRACER=y
-CONFIG_BOOT_TRACER=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-CONFIG_PPC_EARLY_DEBUG_USBGECKO=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/include/asm/highmem.h b/arch/powerpc/include/asm/highmem.h
index a74c4ee..d10d64a 100644
--- a/arch/powerpc/include/asm/highmem.h
+++ b/arch/powerpc/include/asm/highmem.h
@@ -62,7 +62,7 @@ extern void *kmap_high(struct page *page);
extern void kunmap_high(struct page *page);
extern void *kmap_atomic_prot(struct page *page, enum km_type type,
pgprot_t prot);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
static inline void *kmap(struct page *page)
{
diff --git a/arch/powerpc/include/asm/ioctls.h b/arch/powerpc/include/asm/ioctls.h
index 1842186..8519200 100644
--- a/arch/powerpc/include/asm/ioctls.h
+++ b/arch/powerpc/include/asm/ioctls.h
@@ -80,6 +80,7 @@
# define TIOCPKT_START 8
# define TIOCPKT_NOSTOP 16
# define TIOCPKT_DOSTOP 32
+# define TIOCPKT_IOCTL 64
#define TIOCNOTTY 0x5422
@@ -93,6 +94,7 @@
#define TIOCSRS485 0x542f
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCSERCONFIG 0x5453
#define TIOCSERGWILD 0x5454
diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h
index b664ce7..1f41382 100644
--- a/arch/powerpc/include/asm/mpc52xx.h
+++ b/arch/powerpc/include/asm/mpc52xx.h
@@ -271,6 +271,7 @@ struct mpc52xx_intr {
/* mpc52xx_common.c */
extern void mpc5200_setup_xlb_arbiter(void);
extern void mpc52xx_declare_of_platform_devices(void);
+extern int mpc5200_psc_ac97_gpio_reset(int psc_number);
extern void mpc52xx_map_common_devices(void);
extern int mpc52xx_set_psc_clkdiv(int psc_id, int clkdiv);
extern unsigned int mpc52xx_get_xtal_freq(struct device_node *node);
diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h
index ecc4fc6..2966df6 100644
--- a/arch/powerpc/include/asm/mpc52xx_psc.h
+++ b/arch/powerpc/include/asm/mpc52xx_psc.h
@@ -131,6 +131,7 @@
#define MPC52xx_PSC_SICR_SIM_FIR (0x6 << 24)
#define MPC52xx_PSC_SICR_SIM_CODEC_24 (0x7 << 24)
#define MPC52xx_PSC_SICR_SIM_CODEC_32 (0xf << 24)
+#define MPC52xx_PSC_SICR_ACRB (0x8 << 24)
#define MPC52xx_PSC_SICR_AWR (1 << 30)
#define MPC52xx_PSC_SICR_GENCLK (1 << 23)
#define MPC52xx_PSC_SICR_I2S (1 << 22)
diff --git a/arch/powerpc/include/asm/scatterlist.h b/arch/powerpc/include/asm/scatterlist.h
index 34cc78f..de1f620 100644
--- a/arch/powerpc/include/asm/scatterlist.h
+++ b/arch/powerpc/include/asm/scatterlist.h
@@ -12,9 +12,6 @@
#include <asm/dma.h>
#include <asm-generic/scatterlist.h>
-#ifdef __powerpc64__
-#define ISA_DMA_THRESHOLD (~0UL)
-#endif
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_POWERPC_SCATTERLIST_H */
diff --git a/arch/powerpc/include/asm/termbits.h b/arch/powerpc/include/asm/termbits.h
index 6698188..549d700 100644
--- a/arch/powerpc/include/asm/termbits.h
+++ b/arch/powerpc/include/asm/termbits.h
@@ -189,6 +189,7 @@ struct ktermios {
#define FLUSHO 0x00800000
#define PENDIN 0x20000000
#define IEXTEN 0x00000400
+#define EXTPROC 0x10000000
/* Values for the ACTION argument to `tcflow'. */
#define TCOOFF 0
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 15ade0d..9d4882a 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -96,7 +96,9 @@ struct screen_info screen_info = {
/* Variables required to store legacy IO irq routing */
int of_i8042_kbd_irq;
+EXPORT_SYMBOL_GPL(of_i8042_kbd_irq);
int of_i8042_aux_irq;
+EXPORT_SYMBOL_GPL(of_i8042_aux_irq);
#ifdef __DO_IRQ_CANON
/* XXX should go elsewhere eventually */
diff --git a/arch/powerpc/mm/highmem.c b/arch/powerpc/mm/highmem.c
index c2186c7..857d417 100644
--- a/arch/powerpc/mm/highmem.c
+++ b/arch/powerpc/mm/highmem.c
@@ -52,7 +52,7 @@ void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot)
}
EXPORT_SYMBOL(kmap_atomic_prot);
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
#ifdef CONFIG_DEBUG_HIGHMEM
unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -74,4 +74,4 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
#endif
pagefault_enable();
}
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index a46bad0..6e90531 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -12,9 +12,11 @@
#undef DEBUG
+#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/spinlock.h>
#include <linux/of_platform.h>
+#include <linux/of_gpio.h>
#include <asm/io.h>
#include <asm/prom.h>
#include <asm/mpc52xx.h>
@@ -82,6 +84,14 @@ mpc5200_setup_xlb_arbiter(void)
iounmap(xlb);
}
+/*
+ * This variable is mapped in mpc52xx_map_common_devices and
+ * used in mpc5200_psc_ac97_gpio_reset().
+ */
+static DEFINE_SPINLOCK(gpio_lock);
+struct mpc52xx_gpio __iomem *simple_gpio;
+struct mpc52xx_gpio_wkup __iomem *wkup_gpio;
+
/**
* mpc52xx_declare_of_platform_devices: register internal devices and children
* of the localplus bus to the of_platform
@@ -109,6 +119,15 @@ static struct of_device_id mpc52xx_cdm_ids[] __initdata = {
{ .compatible = "mpc5200-cdm", }, /* old */
{}
};
+static const struct of_device_id mpc52xx_gpio_simple[] = {
+ { .compatible = "fsl,mpc5200-gpio", },
+ {}
+};
+static const struct of_device_id mpc52xx_gpio_wkup[] = {
+ { .compatible = "fsl,mpc5200-gpio-wkup", },
+ {}
+};
+
/**
* mpc52xx_map_common_devices: iomap devices required by common code
@@ -135,6 +154,16 @@ mpc52xx_map_common_devices(void)
np = of_find_matching_node(NULL, mpc52xx_cdm_ids);
mpc52xx_cdm = of_iomap(np, 0);
of_node_put(np);
+
+ /* simple_gpio registers */
+ np = of_find_matching_node(NULL, mpc52xx_gpio_simple);
+ simple_gpio = of_iomap(np, 0);
+ of_node_put(np);
+
+ /* wkup_gpio registers */
+ np = of_find_matching_node(NULL, mpc52xx_gpio_wkup);
+ wkup_gpio = of_iomap(np, 0);
+ of_node_put(np);
}
/**
@@ -233,3 +262,80 @@ mpc52xx_restart(char *cmd)
while (1);
}
+
+#define PSC1_RESET 0x1
+#define PSC1_SYNC 0x4
+#define PSC1_SDATA_OUT 0x1
+#define PSC2_RESET 0x2
+#define PSC2_SYNC (0x4<<4)
+#define PSC2_SDATA_OUT (0x1<<4)
+#define MPC52xx_GPIO_PSC1_MASK 0x7
+#define MPC52xx_GPIO_PSC2_MASK (0x7<<4)
+
+/**
+ * mpc5200_psc_ac97_gpio_reset: Use gpio pins to reset the ac97 bus
+ *
+ * @psc: psc number to reset (only psc 1 and 2 support ac97)
+ */
+int mpc5200_psc_ac97_gpio_reset(int psc_number)
+{
+ unsigned long flags;
+ u32 gpio;
+ u32 mux;
+ int out;
+ int reset;
+ int sync;
+
+ if ((!simple_gpio) || (!wkup_gpio))
+ return -ENODEV;
+
+ switch (psc_number) {
+ case 0:
+ reset = PSC1_RESET; /* AC97_1_RES */
+ sync = PSC1_SYNC; /* AC97_1_SYNC */
+ out = PSC1_SDATA_OUT; /* AC97_1_SDATA_OUT */
+ gpio = MPC52xx_GPIO_PSC1_MASK;
+ break;
+ case 1:
+ reset = PSC2_RESET; /* AC97_2_RES */
+ sync = PSC2_SYNC; /* AC97_2_SYNC */
+ out = PSC2_SDATA_OUT; /* AC97_2_SDATA_OUT */
+ gpio = MPC52xx_GPIO_PSC2_MASK;
+ break;
+ default:
+ pr_err(__FILE__ ": Unable to determine PSC, no ac97 "
+ "cold-reset will be performed\n");
+ return -ENODEV;
+ }
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
+ /* Reconfiure pin-muxing to gpio */
+ mux = in_be32(&simple_gpio->port_config);
+ out_be32(&simple_gpio->port_config, mux & (~gpio));
+
+ /* enable gpio pins for output */
+ setbits8(&wkup_gpio->wkup_gpioe, reset);
+ setbits32(&simple_gpio->simple_gpioe, sync | out);
+
+ setbits8(&wkup_gpio->wkup_ddr, reset);
+ setbits32(&simple_gpio->simple_ddr, sync | out);
+
+ /* Assert cold reset */
+ clrbits32(&simple_gpio->simple_dvo, sync | out);
+ clrbits8(&wkup_gpio->wkup_dvo, reset);
+
+ /* wait at lease 1 us */
+ udelay(2);
+
+ /* Deassert reset */
+ setbits8(&wkup_gpio->wkup_dvo, reset);
+
+ /* Restore pin-muxing */
+ out_be32(&simple_gpio->port_config, mux);
+
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
+ return 0;
+}
+EXPORT_SYMBOL(mpc5200_psc_ac97_gpio_reset);
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index e5e5f82..5dec408 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -110,7 +110,9 @@ spufs_setattr(struct dentry *dentry, struct iattr *attr)
if ((attr->ia_valid & ATTR_SIZE) &&
(attr->ia_size != inode->i_size))
return -EINVAL;
- return inode_setattr(inode, attr);
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ return 0;
}
@@ -141,15 +143,14 @@ out:
}
static void
-spufs_delete_inode(struct inode *inode)
+spufs_evict_inode(struct inode *inode)
{
struct spufs_inode_info *ei = SPUFS_I(inode);
-
+ end_writeback(inode);
if (ei->i_ctx)
put_spu_context(ei->i_ctx);
if (ei->i_gang)
put_spu_gang(ei->i_gang);
- clear_inode(inode);
}
static void spufs_prune_dir(struct dentry *dir)
@@ -777,8 +778,7 @@ spufs_fill_super(struct super_block *sb, void *data, int silent)
.alloc_inode = spufs_alloc_inode,
.destroy_inode = spufs_destroy_inode,
.statfs = simple_statfs,
- .delete_inode = spufs_delete_inode,
- .drop_inode = generic_delete_inode,
+ .evict_inode = spufs_evict_inode,
.show_options = generic_show_options,
};
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 6b120f0..98a4a4c 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -117,10 +117,10 @@ static struct inode *hypfs_make_inode(struct super_block *sb, int mode)
return ret;
}
-static void hypfs_drop_inode(struct inode *inode)
+static void hypfs_evict_inode(struct inode *inode)
{
+ end_writeback(inode);
kfree(inode->i_private);
- generic_delete_inode(inode);
}
static int hypfs_open(struct inode *inode, struct file *filp)
@@ -460,7 +460,7 @@ static struct file_system_type hypfs_type = {
static const struct super_operations hypfs_s_ops = {
.statfs = simple_statfs,
- .drop_inode = hypfs_drop_inode,
+ .evict_inode = hypfs_evict_inode,
.show_options = hypfs_show_options,
};
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index 1c0030f..f3ba0fa 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -208,6 +208,8 @@ extern void ccw_device_get_id(struct ccw_device *, struct ccw_dev_id *);
extern struct ccw_device *ccw_device_probe_console(void);
extern int ccw_device_force_console(void);
+int ccw_device_siosl(struct ccw_device *);
+
// FIXME: these have to go
extern int _ccw_device_get_subchannel_number(struct ccw_device *);
diff --git a/arch/s390/include/asm/ioctls.h b/arch/s390/include/asm/ioctls.h
index 40e481b..2f3d873 100644
--- a/arch/s390/include/asm/ioctls.h
+++ b/arch/s390/include/asm/ioctls.h
@@ -60,6 +60,7 @@
#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
@@ -86,6 +87,7 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h
index 03be999..99e3409 100644
--- a/arch/s390/include/asm/mmu.h
+++ b/arch/s390/include/asm/mmu.h
@@ -13,4 +13,9 @@ typedef struct {
int alloc_pgste; /* cloned contexts will have extended page tables */
} mm_context_t;
+#define INIT_MM_CONTEXT(name) \
+ .context.list_lock = __SPIN_LOCK_UNLOCKED(name.context.list_lock), \
+ .context.crst_list = LIST_HEAD_INIT(name.context.crst_list), \
+ .context.pgtable_list = LIST_HEAD_INIT(name.context.pgtable_list),
+
#endif
diff --git a/arch/s390/include/asm/scatterlist.h b/arch/s390/include/asm/scatterlist.h
index be44d94..35d786f 100644
--- a/arch/s390/include/asm/scatterlist.h
+++ b/arch/s390/include/asm/scatterlist.h
@@ -1,3 +1 @@
-#define ISA_DMA_THRESHOLD (~0UL)
-
#include <asm-generic/scatterlist.h>
diff --git a/arch/s390/include/asm/statfs.h b/arch/s390/include/asm/statfs.h
index 06cc703..3be7fbd 100644
--- a/arch/s390/include/asm/statfs.h
+++ b/arch/s390/include/asm/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
__kernel_fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
struct statfs64 {
@@ -47,7 +48,8 @@ struct statfs64 {
__kernel_fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
struct compat_statfs64 {
@@ -61,7 +63,8 @@ struct compat_statfs64 {
__kernel_fsid_t f_fsid;
__u32 f_namelen;
__u32 f_frsize;
- __u32 f_spare[5];
+ __u32 f_flags;
+ __u32 f_spare[4];
};
#endif /* __s390x__ */
diff --git a/arch/s390/include/asm/topology.h b/arch/s390/include/asm/topology.h
index dc8a672..831bd03 100644
--- a/arch/s390/include/asm/topology.h
+++ b/arch/s390/include/asm/topology.h
@@ -30,8 +30,6 @@ static inline void s390_init_cpu_topology(void)
};
#endif
-#define SD_MC_INIT SD_CPU_INIT
-
#include <asm-generic/topology.h>
#endif /* _ASM_S390_TOPOLOGY_H */
diff --git a/arch/s390/kernel/head.S b/arch/s390/kernel/head.S
index 51838ad..db1696e 100644
--- a/arch/s390/kernel/head.S
+++ b/arch/s390/kernel/head.S
@@ -366,7 +366,7 @@ iplstart:
l %r1,.Lstartup
br %r1
-.Linitrd:.long _end + 0x400000 # default address of initrd
+.Linitrd:.long _end # default address of initrd
.Lparm: .long PARMAREA
.Lstartup: .long startup
.Lreset:.byte 0xc3,0xc8,0xc1,0xd5,0xc7,0xc5,0x40,0xd9,0xc4,0xd9,0x40
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index eb6a2ef..a9550dc 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -427,7 +427,7 @@ static struct notifier_block cmm_power_notifier = {
.notifier_call = cmm_power_event,
};
-static int cmm_init(void)
+static int __init cmm_init(void)
{
int rc = -ENOMEM;
@@ -435,6 +435,13 @@ static int cmm_init(void)
if (!cmm_sysctl_header)
goto out_sysctl;
#ifdef CONFIG_CMM_IUCV
+ /* convert sender to uppercase characters */
+ if (sender) {
+ int len = strlen(sender);
+ while (len--)
+ sender[len] = toupper(sender[len]);
+ }
+
rc = smsg_register_callback(SMSG_PREFIX, cmm_smsg_target);
if (rc < 0)
goto out_smsg;
@@ -467,7 +474,7 @@ out_sysctl:
}
module_init(cmm_init);
-static void cmm_exit(void)
+static void __exit cmm_exit(void)
{
unregister_sysctl_table(cmm_sysctl_header);
#ifdef CONFIG_CMM_IUCV
diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c
index 90165e7..34c43f2 100644
--- a/arch/s390/mm/vmem.c
+++ b/arch/s390/mm/vmem.c
@@ -332,10 +332,6 @@ void __init vmem_map_init(void)
unsigned long start, end;
int i;
- spin_lock_init(&init_mm.context.list_lock);
- INIT_LIST_HEAD(&init_mm.context.crst_list);
- INIT_LIST_HEAD(&init_mm.context.pgtable_list);
- init_mm.context.noexec = 0;
ro_start = ((unsigned long)&_stext) & PAGE_MASK;
ro_end = PFN_ALIGN((unsigned long)&_eshared);
for (i = 0; i < MEMORY_CHUNKS && memory_chunk[i].size > 0; i++) {
diff --git a/arch/score/include/asm/scatterlist.h b/arch/score/include/asm/scatterlist.h
index 4fa1a66..9f533b8 100644
--- a/arch/score/include/asm/scatterlist.h
+++ b/arch/score/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
#ifndef _ASM_SCORE_SCATTERLIST_H
#define _ASM_SCORE_SCATTERLIST_H
-#define ISA_DMA_THRESHOLD (~0UL)
-
#include <asm-generic/scatterlist.h>
#endif /* _ASM_SCORE_SCATTERLIST_H */
diff --git a/arch/sh/include/asm/ioctls.h b/arch/sh/include/asm/ioctls.h
index c212c37..eb6c4c6 100644
--- a/arch/sh/include/asm/ioctls.h
+++ b/arch/sh/include/asm/ioctls.h
@@ -69,6 +69,7 @@
# define TIOCPKT_START 8
# define TIOCPKT_NOSTOP 16
# define TIOCPKT_DOSTOP 32
+# define TIOCPKT_IOCTL 64
#define TIOCNOTTY _IO('T', 34) /* 0x5422 */
@@ -84,6 +85,7 @@
#define TCSETSF2 _IOW('T', 45, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCSERCONFIG _IO('T', 83) /* 0x5453 */
#define TIOCSERGWILD _IOR('T', 84, int) /* 0x5454 */
diff --git a/arch/sh/include/asm/scatterlist.h b/arch/sh/include/asm/scatterlist.h
index e38d1d4..98dfc35 100644
--- a/arch/sh/include/asm/scatterlist.h
+++ b/arch/sh/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
#ifndef __ASM_SH_SCATTERLIST_H
#define __ASM_SH_SCATTERLIST_H
-#define ISA_DMA_THRESHOLD phys_addr_mask()
-
#include <asm-generic/scatterlist.h>
#endif /* __ASM_SH_SCATTERLIST_H */
diff --git a/arch/sparc/Kconfig.debug b/arch/sparc/Kconfig.debug
index 1b4a831..d9a795e 100644
--- a/arch/sparc/Kconfig.debug
+++ b/arch/sparc/Kconfig.debug
@@ -30,18 +30,4 @@ config FRAME_POINTER
depends on MCOUNT
default y
-config DEBUG_STRICT_USER_COPY_CHECKS
- bool "Strict copy size checks"
- depends on DEBUG_KERNEL && !TRACE_BRANCH_PROFILING
- ---help---
- Enabling this option turns a certain set of sanity checks for user
- copy operations into compile time failures.
-
- The copy_from_user() etc checks are there to help test if there
- are sufficient security checks on the length argument of
- the copy operation, by having gcc prove that the argument is
- within bounds.
-
- If unsure, or if you run an older (pre 4.4) gcc, say N.
-
endmenu
diff --git a/arch/sparc/configs/sparc64_defconfig b/arch/sparc/configs/sparc64_defconfig
index 1dc07a0..8a3b33a 100644
--- a/arch/sparc/configs/sparc64_defconfig
+++ b/arch/sparc/configs/sparc64_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34
-# Wed May 26 21:14:01 2010
+# Linux kernel version: 2.6.35
+# Mon Aug 9 02:31:36 2010
#
CONFIG_64BIT=y
CONFIG_SPARC=y
@@ -9,7 +9,6 @@ CONFIG_SPARC=y
CONFIG_SPARC64=y
CONFIG_ARCH_DEFCONFIG="arch/sparc/configs/sparc64_defconfig"
CONFIG_BITS=64
-CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_IOMMU_HELPER=y
@@ -24,8 +23,8 @@ CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_OF=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
@@ -36,6 +35,7 @@ CONFIG_CONSTRUCTORS=y
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SWAP=y
@@ -51,8 +51,6 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
# RCU Subsystem
#
CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=64
# CONFIG_RCU_FANOUT_EXACT is not set
@@ -110,7 +108,6 @@ CONFIG_PCI_QUIRKS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=m
@@ -129,7 +126,6 @@ CONFIG_HAVE_DMA_API_DEBUG=y
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -227,8 +223,6 @@ CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
@@ -236,6 +230,7 @@ CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
+CONFIG_HAVE_MEMBLOCK=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_COMPACTION is not set
@@ -345,6 +340,7 @@ CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
@@ -368,6 +364,7 @@ CONFIG_VLAN_8021Q=m
# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
+# CONFIG_DNS_RESOLVER is not set
CONFIG_RPS=y
#
@@ -416,6 +413,11 @@ CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=m
# CONFIG_MTD is not set
+CONFIG_OF=y
+
+#
+# Flattened Device Tree and Open Firmware support
+#
CONFIG_OF_DEVICE=y
CONFIG_OF_MDIO=m
# CONFIG_PARPORT is not set
@@ -638,6 +640,7 @@ CONFIG_DM_ZERO=m
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
+# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
@@ -708,7 +711,6 @@ CONFIG_NET_PCI=y
# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
@@ -744,6 +746,8 @@ CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
CONFIG_CHELSIO_T4_DEPENDS=y
# CONFIG_CHELSIO_T4 is not set
+CONFIG_CHELSIO_T4VF_DEPENDS=y
+# CONFIG_CHELSIO_T4VF is not set
# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGBEVF is not set
@@ -778,6 +782,10 @@ CONFIG_NIU=m
# CONFIG_USB_USBNET is not set
# CONFIG_USB_IPHETH is not set
# CONFIG_WAN is not set
+
+#
+# CAIF transport drivers
+#
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PPP=m
@@ -824,10 +832,11 @@ CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
+# CONFIG_KEYBOARD_QT2160 is not set
CONFIG_KEYBOARD_LKKBD=m
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
+# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
@@ -861,6 +870,7 @@ CONFIG_INPUT_SPARCSPKR=y
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
# CONFIG_INPUT_PCF8574 is not set
+# CONFIG_INPUT_ADXL34X is not set
#
# Hardware I/O ports
@@ -921,6 +931,7 @@ CONFIG_HW_RANDOM_N2RNG=m
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
+# CONFIG_RAMOOPS is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
@@ -954,6 +965,7 @@ CONFIG_I2C_ALGOBIT=y
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
@@ -967,7 +979,6 @@ CONFIG_I2C_ALGOBIT=y
#
# Other I2C/SMBus bus drivers
#
-# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
@@ -1034,12 +1045,14 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA686A is not set
@@ -1063,15 +1076,14 @@ CONFIG_SSB_POSSIBLE=y
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
+CONFIG_MFD_SUPPORT=y
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS6507X is not set
# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TC35892 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
@@ -1081,8 +1093,10 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
+# CONFIG_ABX500_CORE is not set
# CONFIG_LPC_SCH is not set
+# CONFIG_MFD_RDC321X is not set
+# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
@@ -1320,6 +1334,7 @@ CONFIG_USB_HIDDEV=y
#
# CONFIG_HID_3M_PCT is not set
CONFIG_HID_A4TECH=y
+# CONFIG_HID_ACRUX_FF is not set
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
# CONFIG_HID_CANDO is not set
@@ -1349,6 +1364,7 @@ CONFIG_HID_PANTHERLORD=y
CONFIG_HID_PETALYNX=y
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_QUANTA is not set
+# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_ROCCAT_KONE is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
@@ -1713,7 +1729,8 @@ CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_LOCKUP_DETECTOR=y
+# CONFIG_HARDLOCKUP_DETECTOR is not set
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
@@ -1753,6 +1770,7 @@ CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_LKDTM is not set
+# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
@@ -1777,13 +1795,10 @@ CONFIG_FTRACE=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
@@ -1795,7 +1810,6 @@ CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_DCFLUSH is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
#
# Security options
@@ -1804,9 +1818,6 @@ CONFIG_KEYS=y
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=m
@@ -1829,9 +1840,10 @@ CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_MANAGER_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
# CONFIG_CRYPTO_PCRYPT is not set
@@ -1941,5 +1953,4 @@ CONFIG_DECOMPRESS_LZO=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
CONFIG_NLATTR=y
diff --git a/arch/sparc/include/asm/highmem.h b/arch/sparc/include/asm/highmem.h
index 3de42e7..ec23b0a 100644
--- a/arch/sparc/include/asm/highmem.h
+++ b/arch/sparc/include/asm/highmem.h
@@ -71,7 +71,7 @@ static inline void kunmap(struct page *page)
}
extern void *kmap_atomic(struct page *page, enum km_type type);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
extern struct page *kmap_atomic_to_page(void *vaddr);
#define flush_cache_kmaps() flush_cache_all()
diff --git a/arch/sparc/include/asm/ioctls.h b/arch/sparc/include/asm/ioctls.h
index 1fe6855..53f4ee0 100644
--- a/arch/sparc/include/asm/ioctls.h
+++ b/arch/sparc/include/asm/ioctls.h
@@ -80,6 +80,7 @@
/* Get minor device of a pty master's FD -- Solaris equiv is ISPTM */
#define TIOCGPTN _IOR('t', 134, unsigned int) /* Get Pty Number */
#define TIOCSPTLCK _IOW('t', 135, int) /* Lock/unlock PTY */
+#define TIOCSIG _IOW('t', 136, int) /* Generate signal on Pty slave */
/* Little f */
#define FIOCLEX _IO('f', 1)
@@ -132,5 +133,6 @@
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
+#define TIOCPKT_IOCTL 64
#endif /* !(_ASM_SPARC_IOCTLS_H) */
diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h
index 4f7afa0..aa4c826 100644
--- a/arch/sparc/include/asm/parport.h
+++ b/arch/sparc/include/asm/parport.h
@@ -228,6 +228,10 @@ static const struct of_device_id ecpp_match[] = {
.name = "parallel",
.compatible = "ns87317-ecpp",
},
+ {
+ .name = "parallel",
+ .compatible = "pnpALI,1533,3",
+ },
{},
};
diff --git a/arch/sparc/include/asm/perf_event.h b/arch/sparc/include/asm/perf_event.h
index 74c4e0c..727af70 100644
--- a/arch/sparc/include/asm/perf_event.h
+++ b/arch/sparc/include/asm/perf_event.h
@@ -10,11 +10,26 @@ extern void set_perf_event_pending(void);
extern void init_hw_perf_events(void);
-extern void
-__perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip);
-
-#define perf_arch_fetch_caller_regs(pt_regs, ip) \
- __perf_arch_fetch_caller_regs(pt_regs, ip, 1);
+#define perf_arch_fetch_caller_regs(regs, ip) \
+do { \
+ unsigned long _pstate, _asi, _pil, _i7, _fp; \
+ __asm__ __volatile__("rdpr %%pstate, %0\n\t" \
+ "rd %%asi, %1\n\t" \
+ "rdpr %%pil, %2\n\t" \
+ "mov %%i7, %3\n\t" \
+ "mov %%i6, %4\n\t" \
+ : "=r" (_pstate), \
+ "=r" (_asi), \
+ "=r" (_pil), \
+ "=r" (_i7), \
+ "=r" (_fp)); \
+ (regs)->tstate = (_pstate << 8) | \
+ (_asi << 24) | (_pil << 20); \
+ (regs)->tpc = (ip); \
+ (regs)->tnpc = (regs)->tpc + 4; \
+ (regs)->u_regs[UREG_I6] = _fp; \
+ (regs)->u_regs[UREG_I7] = _i7; \
+} while (0)
#else
static inline void init_hw_perf_events(void) { }
#endif
diff --git a/arch/sparc/include/asm/scatterlist.h b/arch/sparc/include/asm/scatterlist.h
index 433e45f..92bb638 100644
--- a/arch/sparc/include/asm/scatterlist.h
+++ b/arch/sparc/include/asm/scatterlist.h
@@ -3,7 +3,6 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (~0UL)
#define ARCH_HAS_SG_CHAIN
#endif /* !(_SPARC_SCATTERLIST_H) */
diff --git a/arch/sparc/include/asm/termbits.h b/arch/sparc/include/asm/termbits.h
index d72dfed..23b10ff 100644
--- a/arch/sparc/include/asm/termbits.h
+++ b/arch/sparc/include/asm/termbits.h
@@ -225,6 +225,7 @@ struct ktermios {
#define FLUSHO 0x00002000
#define PENDIN 0x00004000
#define IEXTEN 0x00008000
+#define EXTPROC 0x00010000
/* modem lines */
#define TIOCM_LE 0x001
diff --git a/arch/sparc/include/asm/uaccess_32.h b/arch/sparc/include/asm/uaccess_32.h
index 25f1d10..8303ac4 100644
--- a/arch/sparc/include/asm/uaccess_32.h
+++ b/arch/sparc/include/asm/uaccess_32.h
@@ -260,23 +260,8 @@ static inline unsigned long __copy_to_user(void __user *to, const void *from, un
return __copy_user(to, (__force void __user *) from, n);
}
-extern void copy_from_user_overflow(void)
-#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
- __compiletime_error("copy_from_user() buffer size is not provably correct")
-#else
- __compiletime_warning("copy_from_user() buffer size is not provably correct")
-#endif
-;
-
static inline unsigned long copy_from_user(void *to, const void __user *from, unsigned long n)
{
- int sz = __compiletime_object_size(to);
-
- if (unlikely(sz != -1 && sz < n)) {
- copy_from_user_overflow();
- return n;
- }
-
if (n && __access_ok((unsigned long) from, n))
return __copy_user((__force void __user *) to, from, n);
else
diff --git a/arch/sparc/include/asm/uaccess_64.h b/arch/sparc/include/asm/uaccess_64.h
index 2406788..3e1449f 100644
--- a/arch/sparc/include/asm/uaccess_64.h
+++ b/arch/sparc/include/asm/uaccess_64.h
@@ -205,14 +205,6 @@ __asm__ __volatile__( \
extern int __get_user_bad(void);
-extern void copy_from_user_overflow(void)
-#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
- __compiletime_error("copy_from_user() buffer size is not provably correct")
-#else
- __compiletime_warning("copy_from_user() buffer size is not provably correct")
-#endif
-;
-
extern unsigned long __must_check ___copy_from_user(void *to,
const void __user *from,
unsigned long size);
@@ -221,16 +213,11 @@ extern unsigned long copy_from_user_fixup(void *to, const void __user *from,
static inline unsigned long __must_check
copy_from_user(void *to, const void __user *from, unsigned long size)
{
- int sz = __compiletime_object_size(to);
- unsigned long ret = size;
-
- if (likely(sz == -1 || sz >= size)) {
- ret = ___copy_from_user(to, from, size);
- if (unlikely(ret))
- ret = copy_from_user_fixup(to, from, size);
- } else {
- copy_from_user_overflow();
- }
+ unsigned long ret = ___copy_from_user(to, from, size);
+
+ if (unlikely(ret))
+ ret = copy_from_user_fixup(to, from, size);
+
return ret;
}
#define __copy_from_user copy_from_user
diff --git a/arch/sparc/kernel/helpers.S b/arch/sparc/kernel/helpers.S
index 682fee0..314dd0c 100644
--- a/arch/sparc/kernel/helpers.S
+++ b/arch/sparc/kernel/helpers.S
@@ -46,81 +46,6 @@ stack_trace_flush:
nop
.size stack_trace_flush,.-stack_trace_flush
-#ifdef CONFIG_PERF_EVENTS
- .globl __perf_arch_fetch_caller_regs
- .type __perf_arch_fetch_caller_regs,#function
-__perf_arch_fetch_caller_regs:
- /* We always read the %pstate into %o5 since we will use
- * that to construct a fake %tstate to store into the regs.
- */
- rdpr %pstate, %o5
- brz,pn %o2, 50f
- mov %o2, %g7
-
- /* Turn off interrupts while we walk around the register
- * window by hand.
- */
- wrpr %o5, PSTATE_IE, %pstate
-
- /* The %canrestore tells us how many register windows are
- * still live in the chip above us, past that we have to
- * walk the frame as saved on the stack. We stash away
- * the %cwp in %g1 so we can return back to the original
- * register window.
- */
- rdpr %cwp, %g1
- rdpr %canrestore, %g2
- sub %g1, 1, %g3
-
- /* We have the skip count in %g7, if it hits zero then
- * %fp/%i7 are the registers we need. Otherwise if our
- * %canrestore count maintained in %g2 hits zero we have
- * to start traversing the stack.
- */
-10: brz,pn %g2, 4f
- sub %g2, 1, %g2
- wrpr %g3, %cwp
- subcc %g7, 1, %g7
- bne,pt %xcc, 10b
- sub %g3, 1, %g3
-
- /* We found the values we need in the cpu's register
- * windows.
- */
- mov %fp, %g3
- ba,pt %xcc, 3f
- mov %i7, %g2
-
-50: mov %fp, %g3
- ba,pt %xcc, 2f
- mov %i7, %g2
-
- /* We hit the end of the valid register windows in the
- * cpu, start traversing the stack frame.
- */
-4: mov %fp, %g3
-
-20: ldx [%g3 + STACK_BIAS + RW_V9_I7], %g2
- subcc %g7, 1, %g7
- bne,pn %xcc, 20b
- ldx [%g3 + STACK_BIAS + RW_V9_I6], %g3
-
- /* Restore the current register window position and
- * re-enable interrupts.
- */
-3: wrpr %g1, %cwp
- wrpr %o5, %pstate
-
-2: stx %g3, [%o0 + PT_V9_FP]
- sllx %o5, 8, %o5
- stx %o5, [%o0 + PT_V9_TSTATE]
- stx %g2, [%o0 + PT_V9_TPC]
- add %g2, 4, %g2
- retl
- stx %g2, [%o0 + PT_V9_TNPC]
- .size perf_arch_fetch_caller_regs,.-perf_arch_fetch_caller_regs
-#endif /* CONFIG_PERF_EVENTS */
-
#ifdef CONFIG_SMP
.globl hard_smp_processor_id
.type hard_smp_processor_id,#function
diff --git a/arch/sparc/mm/highmem.c b/arch/sparc/mm/highmem.c
index 7916feb..e139e9c 100644
--- a/arch/sparc/mm/highmem.c
+++ b/arch/sparc/mm/highmem.c
@@ -65,7 +65,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
}
EXPORT_SYMBOL(kmap_atomic);
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
#ifdef CONFIG_DEBUG_HIGHMEM
unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -100,7 +100,7 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
pagefault_enable();
}
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
/* We may be fed a pagetable here by ptep_to_xxx and others. */
struct page *kmap_atomic_to_page(void *ptr)
diff --git a/arch/tile/Kbuild b/arch/tile/Kbuild
new file mode 100644
index 0000000..a9b9227
--- /dev/null
+++ b/arch/tile/Kbuild
@@ -0,0 +1,3 @@
+
+obj-y += kernel/
+obj-y += mm/
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
new file mode 100644
index 0000000..1eb308c
--- /dev/null
+++ b/arch/tile/Kconfig
@@ -0,0 +1,356 @@
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/config-language.txt.
+
+config MMU
+ def_bool y
+
+config GENERIC_CSUM
+ def_bool y
+
+config GENERIC_HARDIRQS
+ def_bool y
+
+config GENERIC_HARDIRQS_NO__DO_IRQ
+ def_bool y
+
+config GENERIC_IRQ_PROBE
+ def_bool y
+
+config GENERIC_PENDING_IRQ
+ def_bool y
+ depends on GENERIC_HARDIRQS && SMP
+
+config SEMAPHORE_SLEEPERS
+ def_bool y
+
+config HAVE_ARCH_ALLOC_REMAP
+ def_bool y
+
+config HAVE_SETUP_PER_CPU_AREA
+ def_bool y
+
+config NEED_PER_CPU_PAGE_FIRST_CHUNK
+ def_bool y
+
+config SYS_SUPPORTS_HUGETLBFS
+ def_bool y
+
+config GENERIC_TIME
+ def_bool y
+
+config GENERIC_CLOCKEVENTS
+ def_bool y
+
+# FIXME: tilegx can implement a more efficent rwsem.
+config RWSEM_GENERIC_SPINLOCK
+ def_bool y
+
+# We have a very flat architecture from a migration point of view,
+# so save boot time by presetting this (particularly useful on tile-sim).
+config DEFAULT_MIGRATION_COST
+ int
+ default "10000000"
+
+# We only support gcc 4.4 and above, so this should work.
+config ARCH_SUPPORTS_OPTIMIZED_INLINING
+ def_bool y
+
+config ARCH_PHYS_ADDR_T_64BIT
+ def_bool y
+
+config LOCKDEP_SUPPORT
+ def_bool y
+
+config STACKTRACE_SUPPORT
+ def_bool y
+ select STACKTRACE
+
+# We use discontigmem for now; at some point we may want to switch
+# to sparsemem (Tilera bug 7996).
+config ARCH_DISCONTIGMEM_ENABLE
+ def_bool y
+
+config ARCH_DISCONTIGMEM_DEFAULT
+ def_bool y
+
+config TRACE_IRQFLAGS_SUPPORT
+ def_bool y
+
+config STRICT_DEVMEM
+ def_bool y
+
+# SMP is required for Tilera Linux.
+config SMP
+ def_bool y
+
+# Allow checking for compile-time determined overflow errors in
+# copy_from_user(). There are still unprovable places in the
+# generic code as of 2.6.34, so this option is not really compatible
+# with -Werror, which is more useful in general.
+config DEBUG_COPY_FROM_USER
+ def_bool n
+
+config HVC_TILE
+ select HVC_DRIVER
+ def_bool y
+
+config TILE
+ def_bool y
+ select GENERIC_FIND_FIRST_BIT
+ select GENERIC_FIND_NEXT_BIT
+ select USE_GENERIC_SMP_HELPERS
+ select CC_OPTIMIZE_FOR_SIZE
+
+# FIXME: investigate whether we need/want these options.
+# select HAVE_IOREMAP_PROT
+# select HAVE_OPTPROBES
+# select HAVE_REGS_AND_STACK_ACCESS_API
+# select HAVE_HW_BREAKPOINT
+# select PERF_EVENTS
+# select HAVE_USER_RETURN_NOTIFIER
+# config NO_BOOTMEM
+# config ARCH_SUPPORTS_DEBUG_PAGEALLOC
+# config HUGETLB_PAGE_SIZE_VARIABLE
+
+
+mainmenu "Linux/TILE Kernel Configuration"
+
+# Please note: TILE-Gx support is not yet finalized; this is
+# the preliminary support. TILE-Gx drivers are only provided
+# with the alpha or beta test versions for Tilera customers.
+config TILEGX
+ depends on EXPERIMENTAL
+ bool "Building with TILE-Gx (64-bit) compiler and toolchain"
+
+config 64BIT
+ depends on TILEGX
+ def_bool y
+
+config ARCH_DEFCONFIG
+ string
+ default "arch/tile/configs/tile_defconfig" if !TILEGX
+ default "arch/tile/configs/tilegx_defconfig" if TILEGX
+
+source "init/Kconfig"
+
+menu "Tilera-specific configuration"
+
+config NR_CPUS
+ int "Maximum number of tiles (2-255)"
+ range 2 255
+ depends on SMP
+ default "64"
+ ---help---
+ Building with 64 is the recommended value, but a slightly
+ smaller kernel memory footprint results from using a smaller
+ value on chips with fewer tiles.
+
+source "kernel/time/Kconfig"
+
+source "kernel/Kconfig.hz"
+
+config KEXEC
+ bool "kexec system call"
+ ---help---
+ kexec is a system call that implements the ability to shutdown your
+ current kernel, and to start another kernel. It is like a reboot
+ but it is independent of the system firmware. It is used
+ to implement the "mboot" Tilera booter.
+
+ The name comes from the similarity to the exec system call.
+
+config COMPAT
+ bool "Support 32-bit TILE-Gx binaries in addition to 64-bit"
+ depends on TILEGX
+ select COMPAT_BINFMT_ELF
+ default y
+ ---help---
+ If enabled, the kernel will support running TILE-Gx binaries
+ that were built with the -m32 option.
+
+config SYSVIPC_COMPAT
+ def_bool y
+ depends on COMPAT && SYSVIPC
+
+# We do not currently support disabling HIGHMEM on tile64 and tilepro.
+config HIGHMEM
+ bool # "Support for more than 512 MB of RAM"
+ default !TILEGX
+ ---help---
+ Linux can use the full amount of RAM in the system by
+ default. However, the address space of TILE processors is
+ only 4 Gigabytes large. That means that, if you have a large
+ amount of physical memory, not all of it can be "permanently
+ mapped" by the kernel. The physical memory that's not
+ permanently mapped is called "high memory".
+
+ If you are compiling a kernel which will never run on a
+ machine with more than 512 MB total physical RAM, answer
+ "false" here. This will result in the kernel mapping all of
+ physical memory into the top 1 GB of virtual memory space.
+
+ If unsure, say "true".
+
+# We do not currently support disabling NUMA.
+config NUMA
+ bool # "NUMA Memory Allocation and Scheduler Support"
+ depends on SMP && DISCONTIGMEM
+ default y
+ ---help---
+ NUMA memory allocation is required for TILE processors
+ unless booting with memory striping enabled in the
+ hypervisor, or with only a single memory controller.
+ It is recommended that this option always be enabled.
+
+config NODES_SHIFT
+ int "Log base 2 of the max number of memory controllers"
+ default 2
+ depends on NEED_MULTIPLE_NODES
+ ---help---
+ By default, 2, i.e. 2^2 == 4 DDR2 controllers.
+ In a system with more controllers, this value should be raised.
+
+# Need 16MB areas to enable hugetlb
+# See build-time check in arch/tile/mm/init.c.
+config FORCE_MAX_ZONEORDER
+ int
+ default 9
+
+choice
+ depends on !TILEGX
+ prompt "Memory split" if EMBEDDED
+ default VMSPLIT_3G
+ ---help---
+ Select the desired split between kernel and user memory.
+
+ If the address range available to the kernel is less than the
+ physical memory installed, the remaining memory will be available
+ as "high memory". Accessing high memory is a little more costly
+ than low memory, as it needs to be mapped into the kernel first.
+ Note that increasing the kernel address space limits the range
+ available to user programs, making the address space there
+ tighter. Selecting anything other than the default 3G/1G split
+ will also likely make your kernel incompatible with binary-only
+ kernel modules.
+
+ If you are not absolutely sure what you are doing, leave this
+ option alone!
+
+ config VMSPLIT_375G
+ bool "3.75G/0.25G user/kernel split (no kernel networking)"
+ config VMSPLIT_35G
+ bool "3.5G/0.5G user/kernel split"
+ config VMSPLIT_3G
+ bool "3G/1G user/kernel split"
+ config VMSPLIT_3G_OPT
+ bool "3G/1G user/kernel split (for full 1G low memory)"
+ config VMSPLIT_2G
+ bool "2G/2G user/kernel split"
+ config VMSPLIT_1G
+ bool "1G/3G user/kernel split"
+endchoice
+
+config PAGE_OFFSET
+ hex
+ default 0xF0000000 if VMSPLIT_375G
+ default 0xE0000000 if VMSPLIT_35G
+ default 0xB0000000 if VMSPLIT_3G_OPT
+ default 0x80000000 if VMSPLIT_2G
+ default 0x40000000 if VMSPLIT_1G
+ default 0xC0000000
+
+source "mm/Kconfig"
+
+config CMDLINE_BOOL
+ bool "Built-in kernel command line"
+ default n
+ ---help---
+ Allow for specifying boot arguments to the kernel at
+ build time. On some systems (e.g. embedded ones), it is
+ necessary or convenient to provide some or all of the
+ kernel boot arguments with the kernel itself (that is,
+ to not rely on the boot loader to provide them.)
+
+ To compile command line arguments into the kernel,
+ set this option to 'Y', then fill in the
+ the boot arguments in CONFIG_CMDLINE.
+
+ Systems with fully functional boot loaders (e.g. mboot, or
+ if booting over PCI) should leave this option set to 'N'.
+
+config CMDLINE
+ string "Built-in kernel command string"
+ depends on CMDLINE_BOOL
+ default ""
+ ---help---
+ Enter arguments here that should be compiled into the kernel
+ image and used at boot time. If the boot loader provides a
+ command line at boot time, it is appended to this string to
+ form the full kernel command line, when the system boots.
+
+ However, you can use the CONFIG_CMDLINE_OVERRIDE option to
+ change this behavior.
+
+ In most cases, the command line (whether built-in or provided
+ by the boot loader) should specify the device for the root
+ file system.
+
+config CMDLINE_OVERRIDE
+ bool "Built-in command line overrides boot loader arguments"
+ default n
+ depends on CMDLINE_BOOL
+ ---help---
+ Set this option to 'Y' to have the kernel ignore the boot loader
+ command line, and use ONLY the built-in command line.
+
+ This is used to work around broken boot loaders. This should
+ be set to 'N' under normal conditions.
+
+config VMALLOC_RESERVE
+ hex
+ default 0x1000000
+
+config HARDWALL
+ bool "Hardwall support to allow access to user dynamic network"
+ default y
+
+endmenu # Tilera-specific configuration
+
+menu "Bus options"
+
+config NO_IOMEM
+ def_bool !PCI
+
+config NO_IOPORT
+ def_bool !PCI
+
+source "drivers/pci/Kconfig"
+
+source "drivers/pci/hotplug/Kconfig"
+
+endmenu
+
+menu "Executable file formats"
+
+# only elf supported
+config KCORE_ELF
+ def_bool y
+ depends on PROC_FS
+
+source "fs/Kconfig.binfmt"
+
+endmenu
+
+source "net/Kconfig"
+
+source "drivers/Kconfig"
+
+source "fs/Kconfig"
+
+source "arch/tile/Kconfig.debug"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"
diff --git a/arch/tile/Kconfig.debug b/arch/tile/Kconfig.debug
new file mode 100644
index 0000000..a81f0fb
--- /dev/null
+++ b/arch/tile/Kconfig.debug
@@ -0,0 +1,43 @@
+menu "Kernel hacking"
+
+source "lib/Kconfig.debug"
+
+config EARLY_PRINTK
+ bool "Early printk" if EMBEDDED && DEBUG_KERNEL
+ default y
+ help
+ Write kernel log output directly via the hypervisor console.
+
+ This is useful for kernel debugging when your machine crashes very
+ early before the console code is initialized. For normal operation
+ it is not recommended because it looks ugly and doesn't cooperate
+ with klogd/syslogd. You should normally N here,
+ unless you want to debug such a crash.
+
+config DEBUG_STACKOVERFLOW
+ bool "Check for stack overflows"
+ depends on DEBUG_KERNEL
+ help
+ This option will cause messages to be printed if free stack space
+ drops below a certain limit.
+
+config DEBUG_STACK_USAGE
+ bool "Stack utilization instrumentation"
+ depends on DEBUG_KERNEL
+ help
+ Enables the display of the minimum amount of free stack which each
+ task has ever had available in the sysrq-T and sysrq-P debug output.
+
+ This option will slow down process creation somewhat.
+
+config DEBUG_EXTRA_FLAGS
+ string "Additional compiler arguments when building with '-g'"
+ depends on DEBUG_INFO
+ default ""
+ help
+ Debug info can be large, and flags like
+ `-femit-struct-debug-baseonly' can reduce the kernel file
+ size and build time noticeably. Such flags are often
+ helpful if the main use of debug info is line number info.
+
+endmenu
diff --git a/arch/tile/Makefile b/arch/tile/Makefile
new file mode 100644
index 0000000..07c4318
--- /dev/null
+++ b/arch/tile/Makefile
@@ -0,0 +1,52 @@
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License. See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+# This file is included by the global makefile so that you can add your own
+# architecture-specific flags and dependencies. Remember to do have actions
+# for "archclean" and "archdep" for cleaning up and making dependencies for
+# this architecture
+
+ifeq ($(CROSS_COMPILE),)
+# If building with TILERA_ROOT set (i.e. using the Tilera Multicore
+# Development Environment) we can set CROSS_COMPILE based on that.
+ifdef TILERA_ROOT
+CROSS_COMPILE = $(TILERA_ROOT)/bin/tile-
+endif
+endif
+
+# If we're not cross-compiling, make sure we're on the right architecture.
+ifeq ($(CROSS_COMPILE),)
+HOST_ARCH = $(shell uname -m)
+ifneq ($(HOST_ARCH),$(ARCH))
+$(error Set TILERA_ROOT or CROSS_COMPILE when building $(ARCH) on $(HOST_ARCH))
+endif
+endif
+
+
+KBUILD_CFLAGS += $(CONFIG_DEBUG_EXTRA_FLAGS)
+
+LIBGCC_PATH := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
+
+# Provide the path to use for "make defconfig".
+KBUILD_DEFCONFIG := $(ARCH)_defconfig
+
+# Used as a file extension when useful, e.g. head_$(BITS).o
+# Not needed for (e.g.) "$(CC) -m32" since the compiler automatically
+# uses the right default anyway.
+export BITS
+ifeq ($(CONFIG_TILEGX),y)
+BITS := 64
+else
+BITS := 32
+endif
+
+head-y := arch/tile/kernel/head_$(BITS).o
+
+libs-y += arch/tile/lib/
+libs-y += $(LIBGCC_PATH)
+
+
+# See arch/tile/Kbuild for content of core part of the kernel
+core-y += arch/tile/
diff --git a/arch/tile/configs/tile_defconfig b/arch/tile/configs/tile_defconfig
new file mode 100644
index 0000000..f34c70b
--- /dev/null
+++ b/arch/tile/configs/tile_defconfig
@@ -0,0 +1,1290 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.34
+# Thu Jun 3 13:20:05 2010
+#
+CONFIG_MMU=y
+CONFIG_GENERIC_CSUM=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_HAVE_ARCH_ALLOC_REMAP=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
+CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_DEFAULT_MIGRATION_COST=10000000
+CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
+CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
+CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_STRICT_DEVMEM=y
+CONFIG_SMP=y
+CONFIG_WERROR=y
+# CONFIG_DEBUG_COPY_FROM_USER is not set
+CONFIG_HVC_TILE=y
+CONFIG_TILE=y
+# CONFIG_TILEGX is not set
+CONFIG_ARCH_DEFCONFIG="arch/tile/configs/tile_defconfig"
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_RCU_FAST_NO_HZ is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+# CONFIG_CGROUPS is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE="usr/contents.txt"
+CONFIG_INITRAMFS_ROOT_UID=0
+CONFIG_INITRAMFS_ROOT_GID=0
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
+CONFIG_INITRAMFS_COMPRESSION_NONE=y
+# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
+# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
+# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
+# CONFIG_INITRAMFS_COMPRESSION_LZO is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_COMPAT_BRK is not set
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_USE_GENERIC_SMP_HELPERS=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_SLOW_WORK is not set
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_STOP_MACHINE=y
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+CONFIG_MUTEX_SPIN_ON_OWNER=y
+
+#
+# Tilera-specific configuration
+#
+CONFIG_NR_CPUS=64
+CONFIG_HOMECACHE=y
+CONFIG_DATAPLANE=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_HZ_100=y
+# CONFIG_HZ_250 is not set
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=100
+CONFIG_SCHED_HRTICK=y
+# CONFIG_KEXEC is not set
+CONFIG_HIGHMEM=y
+CONFIG_NUMA=y
+CONFIG_NODES_SHIFT=2
+CONFIG_FORCE_MAX_ZONEORDER=9
+# CONFIG_VMSPLIT_375G is not set
+# CONFIG_VMSPLIT_35G is not set
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_3G_OPT is not set
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM_MANUAL=y
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_NEED_MULTIPLE_NODES=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_FEEDBACK_COLLECT is not set
+CONFIG_FEEDBACK_USE=""
+# CONFIG_HUGEVMAP is not set
+CONFIG_VMALLOC_RESERVE=0x1000000
+CONFIG_HARDWALL=y
+CONFIG_MEMPROF=y
+CONFIG_XGBE=y
+CONFIG_NET_TILE=y
+CONFIG_PSEUDO_NAPI=y
+CONFIG_TILEPCI_ENDP=y
+CONFIG_TILEPCI_HOST_SUBSET=m
+CONFIG_TILE_IDE_GPIO=y
+CONFIG_TILE_SOFTUART=y
+
+#
+# Bus options
+#
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+# CONFIG_NO_IOMEM is not set
+# CONFIG_NO_IOPORT is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_DEBUG=y
+# CONFIG_PCI_STUB is not set
+# CONFIG_PCI_IOV is not set
+# CONFIG_HOTPLUG_PCI is not set
+
+#
+# Executable file formats
+#
+CONFIG_KCORE_ELF=y
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_TUNNEL=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+CONFIG_IPV6=y
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_IPV6_MIP6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+CONFIG_INET6_XFRM_MODE_TRANSPORT=y
+CONFIG_INET6_XFRM_MODE_TUNNEL=y
+CONFIG_INET6_XFRM_MODE_BEET=y
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=y
+# CONFIG_IPV6_SIT_6RD is not set
+CONFIG_IPV6_NDISC_NODETYPE=y
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
+# CONFIG_PHANTOM is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_ICS932S401 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+# CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_AT24 is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EEPROM_MAX6875 is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_CB710_CORE is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
+
+#
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+CONFIG_IDE_PROC_FS=y
+
+#
+# IDE chipset support/bugfixes
+#
+# CONFIG_BLK_DEV_PLATFORM is not set
+
+#
+# PCI IDE chipsets support
+#
+# CONFIG_BLK_DEV_GENERIC is not set
+# CONFIG_BLK_DEV_OPTI621 is not set
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CS5520 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_JMICRON is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8172 is not set
+# CONFIG_BLK_DEV_IT8213 is not set
+# CONFIG_BLK_DEV_IT821X is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+# CONFIG_BLK_DEV_SIIMAGE is not set
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+# CONFIG_BLK_DEV_VIA82CXXX is not set
+# CONFIG_BLK_DEV_TC86C001 is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+
+#
+# SCSI device support
+#
+CONFIG_SCSI_MOD=y
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_MVSAS is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_MPT2SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
+# CONFIG_FCOE is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
+# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
+# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
+CONFIG_SATA_PMP=y
+# CONFIG_SATA_AHCI is not set
+CONFIG_SATA_SIL24=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# The newer stack is recommended.
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+CONFIG_TUN=y
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+# CONFIG_NET_ETHERNET is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+CONFIG_E1000E=y
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_IGBVF is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_ATL1C is not set
+# CONFIG_JME is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+# CONFIG_WLAN is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_HVC_DRIVER=y
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# PC SMBus host controller drivers
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_ISCH is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ALIM7101_WDT is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_LPC_SCH is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGA_ARB is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_UWB is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+# CONFIG_RTC_INTF_SYSFS is not set
+# CONFIG_RTC_INTF_PROC is not set
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+# CONFIG_INOTIFY is not set
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=y
+# CONFIG_CUSE is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+# CONFIG_PROC_KCORE is not set
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+CONFIG_HUGETLBFS=y
+CONFIG_HUGETLB_PAGE=y
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=2048
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+CONFIG_DEBUG_SPINLOCK_SLEEP=y
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+CONFIG_STACKTRACE=y
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_HIGHMEM is not set
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_VM=y
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_RING_BUFFER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
+CONFIG_TRACING_SUPPORT=y
+CONFIG_FTRACE=y
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_BOOT_TRACER is not set
+CONFIG_BRANCH_PROFILE_NONE=y
+# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
+# CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KMEMTRACE is not set
+# CONFIG_WORKQUEUE_TRACER is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_SAMPLES is not set
+CONFIG_EARLY_PRINTK=y
+CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_DEBUG_STACK_USAGE is not set
+CONFIG_DEBUG_EXTRA_FLAGS="-femit-struct-debug-baseonly"
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
+CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_ALGAPI2=m
+CONFIG_CRYPTO_RNG=m
+CONFIG_CRYPTO_RNG2=m
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_MANAGER2 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_PCRYPT is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+CONFIG_CRYPTO_ANSI_CPRNG=m
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_FIRST_BIT=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
diff --git a/arch/tile/include/arch/abi.h b/arch/tile/include/arch/abi.h
new file mode 100644
index 0000000..da8df5b
--- /dev/null
+++ b/arch/tile/include/arch/abi.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/**
+ * @file
+ *
+ * ABI-related register definitions helpful when writing assembly code.
+ */
+
+#ifndef __ARCH_ABI_H__
+#define __ARCH_ABI_H__
+
+#include <arch/chip.h>
+
+/* Registers 0 - 55 are "normal", but some perform special roles. */
+
+#define TREG_FP 52 /**< Frame pointer. */
+#define TREG_TP 53 /**< Thread pointer. */
+#define TREG_SP 54 /**< Stack pointer. */
+#define TREG_LR 55 /**< Link to calling function PC. */
+
+/** Index of last normal general-purpose register. */
+#define TREG_LAST_GPR 55
+
+/* Registers 56 - 62 are "special" network registers. */
+
+#define TREG_SN 56 /**< Static network access. */
+#define TREG_IDN0 57 /**< IDN demux 0 access. */
+#define TREG_IDN1 58 /**< IDN demux 1 access. */
+#define TREG_UDN0 59 /**< UDN demux 0 access. */
+#define TREG_UDN1 60 /**< UDN demux 1 access. */
+#define TREG_UDN2 61 /**< UDN demux 2 access. */
+#define TREG_UDN3 62 /**< UDN demux 3 access. */
+
+/* Register 63 is the "special" zero register. */
+
+#define TREG_ZERO 63 /**< "Zero" register; always reads as "0". */
+
+
+/** By convention, this register is used to hold the syscall number. */
+#define TREG_SYSCALL_NR 10
+
+/** Name of register that holds the syscall number, for use in assembly. */
+#define TREG_SYSCALL_NR_NAME r10
+
+
+/**
+ * The ABI requires callers to allocate a caller state save area of
+ * this many bytes at the bottom of each stack frame.
+ */
+#ifdef __tile__
+#define C_ABI_SAVE_AREA_SIZE (2 * __SIZEOF_POINTER__)
+#endif
+
+/**
+ * The operand to an 'info' opcode directing the backtracer to not
+ * try to find the calling frame.
+ */
+#define INFO_OP_CANNOT_BACKTRACE 2
+
+#ifndef __ASSEMBLER__
+#if CHIP_WORD_SIZE() > 32
+
+/** Unsigned type that can hold a register. */
+typedef unsigned long long uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long long int_reg_t;
+
+/** String prefix to use for printf(). */
+#define INT_REG_FMT "ll"
+
+#elif !defined(__LP64__) /* avoid confusion with LP64 cross-build tools */
+
+/** Unsigned type that can hold a register. */
+typedef unsigned long uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long int_reg_t;
+
+/** String prefix to use for printf(). */
+#define INT_REG_FMT "l"
+
+#endif
+#endif /* __ASSEMBLER__ */
+
+#endif /* !__ARCH_ABI_H__ */
diff --git a/arch/tile/include/arch/chip.h b/arch/tile/include/arch/chip.h
new file mode 100644
index 0000000..926d3db
--- /dev/null
+++ b/arch/tile/include/arch/chip.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#if __tile_chip__ == 0
+#include <arch/chip_tile64.h>
+#elif __tile_chip__ == 1
+#include <arch/chip_tilepro.h>
+#elif defined(__tilegx__)
+#include <arch/chip_tilegx.h>
+#else
+#error Unexpected Tilera chip type
+#endif
diff --git a/arch/tile/include/arch/chip_tile64.h b/arch/tile/include/arch/chip_tile64.h
new file mode 100644
index 0000000..1246573
--- /dev/null
+++ b/arch/tile/include/arch/chip_tile64.h
@@ -0,0 +1,255 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/*
+ * @file
+ * Global header file.
+ * This header file specifies defines for TILE64.
+ */
+
+#ifndef __ARCH_CHIP_H__
+#define __ARCH_CHIP_H__
+
+/** Specify chip version.
+ * When possible, prefer the CHIP_xxx symbols below for future-proofing.
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip__ symbol.
+ */
+#define TILE_CHIP 0
+
+/** Specify chip revision.
+ * This provides for the case of a respin of a particular chip type;
+ * the normal value for this symbol is "0".
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip_rev__ symbol.
+ */
+#define TILE_CHIP_REV 0
+
+/** The name of this architecture. */
+#define CHIP_ARCH_NAME "tile64"
+
+/** The ELF e_machine type for binaries for this chip. */
+#define CHIP_ELF_TYPE() EM_TILE64
+
+/** The alternate ELF e_machine type for binaries for this chip. */
+#define CHIP_COMPAT_ELF_TYPE() 0x2506
+
+/** What is the native word size of the machine? */
+#define CHIP_WORD_SIZE() 32
+
+/** How many bits of a virtual address are used. Extra bits must be
+ * the sign extension of the low bits.
+ */
+#define CHIP_VA_WIDTH() 32
+
+/** How many bits are in a physical address? */
+#define CHIP_PA_WIDTH() 36
+
+/** Size of the L2 cache, in bytes. */
+#define CHIP_L2_CACHE_SIZE() 65536
+
+/** Log size of an L2 cache line in bytes. */
+#define CHIP_L2_LOG_LINE_SIZE() 6
+
+/** Size of an L2 cache line, in bytes. */
+#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE())
+
+/** Associativity of the L2 cache. */
+#define CHIP_L2_ASSOC() 2
+
+/** Size of the L1 data cache, in bytes. */
+#define CHIP_L1D_CACHE_SIZE() 8192
+
+/** Log size of an L1 data cache line in bytes. */
+#define CHIP_L1D_LOG_LINE_SIZE() 4
+
+/** Size of an L1 data cache line, in bytes. */
+#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE())
+
+/** Associativity of the L1 data cache. */
+#define CHIP_L1D_ASSOC() 2
+
+/** Size of the L1 instruction cache, in bytes. */
+#define CHIP_L1I_CACHE_SIZE() 8192
+
+/** Log size of an L1 instruction cache line in bytes. */
+#define CHIP_L1I_LOG_LINE_SIZE() 6
+
+/** Size of an L1 instruction cache line, in bytes. */
+#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE())
+
+/** Associativity of the L1 instruction cache. */
+#define CHIP_L1I_ASSOC() 1
+
+/** Stride with which flush instructions must be issued. */
+#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which inv instructions must be issued. */
+#define CHIP_INV_STRIDE() CHIP_L1D_LINE_SIZE()
+
+/** Stride with which finv instructions must be issued. */
+#define CHIP_FINV_STRIDE() CHIP_L1D_LINE_SIZE()
+
+/** Can the local cache coherently cache data that is homed elsewhere? */
+#define CHIP_HAS_COHERENT_LOCAL_CACHE() 0
+
+/** How many simultaneous outstanding victims can the L2 cache have? */
+#define CHIP_MAX_OUTSTANDING_VICTIMS() 2
+
+/** Does the TLB support the NC and NOALLOC bits? */
+#define CHIP_HAS_NC_AND_NOALLOC_BITS() 0
+
+/** Does the chip support hash-for-home caching? */
+#define CHIP_HAS_CBOX_HOME_MAP() 0
+
+/** Number of entries in the chip's home map tables. */
+/* #define CHIP_CBOX_HOME_MAP_SIZE() -- does not apply to chip 0 */
+
+/** Do uncacheable requests miss in the cache regardless of whether
+ * there is matching data? */
+#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 0
+
+/** Does the mf instruction wait for victims? */
+#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 1
+
+/** Does the chip have an "inv" instruction that doesn't also flush? */
+#define CHIP_HAS_INV() 0
+
+/** Does the chip have a "wh64" instruction? */
+#define CHIP_HAS_WH64() 0
+
+/** Does this chip have a 'dword_align' instruction? */
+#define CHIP_HAS_DWORD_ALIGN() 0
+
+/** Number of performance counters. */
+#define CHIP_PERFORMANCE_COUNTERS() 2
+
+/** Does this chip have auxiliary performance counters? */
+#define CHIP_HAS_AUX_PERF_COUNTERS() 0
+
+/** Is the CBOX_MSR1 SPR supported? */
+#define CHIP_HAS_CBOX_MSR1() 0
+
+/** Is the TILE_RTF_HWM SPR supported? */
+#define CHIP_HAS_TILE_RTF_HWM() 0
+
+/** Is the TILE_WRITE_PENDING SPR supported? */
+#define CHIP_HAS_TILE_WRITE_PENDING() 0
+
+/** Is the PROC_STATUS SPR supported? */
+#define CHIP_HAS_PROC_STATUS_SPR() 0
+
+/** Log of the number of mshims we have. */
+#define CHIP_LOG_NUM_MSHIMS() 2
+
+/** Are the bases of the interrupt vector areas fixed? */
+#define CHIP_HAS_FIXED_INTVEC_BASE() 1
+
+/** Are the interrupt masks split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_INTR_MASK() 1
+
+/** Is the cycle count split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_CYCLE() 1
+
+/** Does the chip have a static network? */
+#define CHIP_HAS_SN() 1
+
+/** Does the chip have a static network processor? */
+#define CHIP_HAS_SN_PROC() 1
+
+/** Size of the L1 static network processor instruction cache, in bytes. */
+#define CHIP_L1SNI_CACHE_SIZE() 2048
+
+/** Does the chip have DMA support in each tile? */
+#define CHIP_HAS_TILE_DMA() 1
+
+/** Does the chip have the second revision of the directly accessible
+ * dynamic networks? This encapsulates a number of characteristics,
+ * including the absence of the catch-all, the absence of inline message
+ * tags, the absence of support for network context-switching, and so on.
+ */
+#define CHIP_HAS_REV1_XDN() 0
+
+/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */
+#define CHIP_HAS_CMPEXCH() 0
+
+/** Does the chip have memory-mapped I/O support? */
+#define CHIP_HAS_MMIO() 0
+
+/** Does the chip have post-completion interrupts? */
+#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 0
+
+/** Does the chip have native single step support? */
+#define CHIP_HAS_SINGLE_STEP() 0
+
+#ifndef __OPEN_SOURCE__ /* features only relevant to hypervisor-level code */
+
+/** How many entries are present in the instruction TLB? */
+#define CHIP_ITLB_ENTRIES() 8
+
+/** How many entries are present in the data TLB? */
+#define CHIP_DTLB_ENTRIES() 16
+
+/** How many MAF entries does the XAUI shim have? */
+#define CHIP_XAUI_MAF_ENTRIES() 16
+
+/** Does the memory shim have a source-id table? */
+#define CHIP_HAS_MSHIM_SRCID_TABLE() 1
+
+/** Does the L1 instruction cache clear on reset? */
+#define CHIP_HAS_L1I_CLEAR_ON_RESET() 0
+
+/** Does the chip come out of reset with valid coordinates on all tiles?
+ * Note that if defined, this also implies that the upper left is 1,1.
+ */
+#define CHIP_HAS_VALID_TILE_COORD_RESET() 0
+
+/** Does the chip have unified packet formats? */
+#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 0
+
+/** Does the chip support write reordering? */
+#define CHIP_HAS_WRITE_REORDERING() 0
+
+/** Does the chip support Y-X routing as well as X-Y? */
+#define CHIP_HAS_Y_X_ROUTING() 0
+
+/** Is INTCTRL_3 managed with the correct MPL? */
+#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 0
+
+/** Is it possible to configure the chip to be big-endian? */
+#define CHIP_HAS_BIG_ENDIAN_CONFIG() 0
+
+/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */
+#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 0
+
+/** Is the DIAG_TRACE_WAY SPR supported? */
+#define CHIP_HAS_DIAG_TRACE_WAY() 0
+
+/** Is the MEM_STRIPE_CONFIG SPR supported? */
+#define CHIP_HAS_MEM_STRIPE_CONFIG() 0
+
+/** Are the TLB_PERF SPRs supported? */
+#define CHIP_HAS_TLB_PERF() 0
+
+/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */
+#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 0
+
+/** Does the chip support rev1 DMA packets? */
+#define CHIP_HAS_REV1_DMA_PACKETS() 0
+
+/** Does the chip have an IPI shim? */
+#define CHIP_HAS_IPI() 0
+
+#endif /* !__OPEN_SOURCE__ */
+#endif /* __ARCH_CHIP_H__ */
diff --git a/arch/tile/include/arch/chip_tilepro.h b/arch/tile/include/arch/chip_tilepro.h
new file mode 100644
index 0000000..e864c47
--- /dev/null
+++ b/arch/tile/include/arch/chip_tilepro.h
@@ -0,0 +1,255 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/*
+ * @file
+ * Global header file.
+ * This header file specifies defines for TILEPro.
+ */
+
+#ifndef __ARCH_CHIP_H__
+#define __ARCH_CHIP_H__
+
+/** Specify chip version.
+ * When possible, prefer the CHIP_xxx symbols below for future-proofing.
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip__ symbol.
+ */
+#define TILE_CHIP 1
+
+/** Specify chip revision.
+ * This provides for the case of a respin of a particular chip type;
+ * the normal value for this symbol is "0".
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip_rev__ symbol.
+ */
+#define TILE_CHIP_REV 0
+
+/** The name of this architecture. */
+#define CHIP_ARCH_NAME "tilepro"
+
+/** The ELF e_machine type for binaries for this chip. */
+#define CHIP_ELF_TYPE() EM_TILEPRO
+
+/** The alternate ELF e_machine type for binaries for this chip. */
+#define CHIP_COMPAT_ELF_TYPE() 0x2507
+
+/** What is the native word size of the machine? */
+#define CHIP_WORD_SIZE() 32
+
+/** How many bits of a virtual address are used. Extra bits must be
+ * the sign extension of the low bits.
+ */
+#define CHIP_VA_WIDTH() 32
+
+/** How many bits are in a physical address? */
+#define CHIP_PA_WIDTH() 36
+
+/** Size of the L2 cache, in bytes. */
+#define CHIP_L2_CACHE_SIZE() 65536
+
+/** Log size of an L2 cache line in bytes. */
+#define CHIP_L2_LOG_LINE_SIZE() 6
+
+/** Size of an L2 cache line, in bytes. */
+#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE())
+
+/** Associativity of the L2 cache. */
+#define CHIP_L2_ASSOC() 4
+
+/** Size of the L1 data cache, in bytes. */
+#define CHIP_L1D_CACHE_SIZE() 8192
+
+/** Log size of an L1 data cache line in bytes. */
+#define CHIP_L1D_LOG_LINE_SIZE() 4
+
+/** Size of an L1 data cache line, in bytes. */
+#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE())
+
+/** Associativity of the L1 data cache. */
+#define CHIP_L1D_ASSOC() 2
+
+/** Size of the L1 instruction cache, in bytes. */
+#define CHIP_L1I_CACHE_SIZE() 16384
+
+/** Log size of an L1 instruction cache line in bytes. */
+#define CHIP_L1I_LOG_LINE_SIZE() 6
+
+/** Size of an L1 instruction cache line, in bytes. */
+#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE())
+
+/** Associativity of the L1 instruction cache. */
+#define CHIP_L1I_ASSOC() 1
+
+/** Stride with which flush instructions must be issued. */
+#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which inv instructions must be issued. */
+#define CHIP_INV_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which finv instructions must be issued. */
+#define CHIP_FINV_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Can the local cache coherently cache data that is homed elsewhere? */
+#define CHIP_HAS_COHERENT_LOCAL_CACHE() 1
+
+/** How many simultaneous outstanding victims can the L2 cache have? */
+#define CHIP_MAX_OUTSTANDING_VICTIMS() 4
+
+/** Does the TLB support the NC and NOALLOC bits? */
+#define CHIP_HAS_NC_AND_NOALLOC_BITS() 1
+
+/** Does the chip support hash-for-home caching? */
+#define CHIP_HAS_CBOX_HOME_MAP() 1
+
+/** Number of entries in the chip's home map tables. */
+#define CHIP_CBOX_HOME_MAP_SIZE() 64
+
+/** Do uncacheable requests miss in the cache regardless of whether
+ * there is matching data? */
+#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 1
+
+/** Does the mf instruction wait for victims? */
+#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 0
+
+/** Does the chip have an "inv" instruction that doesn't also flush? */
+#define CHIP_HAS_INV() 1
+
+/** Does the chip have a "wh64" instruction? */
+#define CHIP_HAS_WH64() 1
+
+/** Does this chip have a 'dword_align' instruction? */
+#define CHIP_HAS_DWORD_ALIGN() 1
+
+/** Number of performance counters. */
+#define CHIP_PERFORMANCE_COUNTERS() 4
+
+/** Does this chip have auxiliary performance counters? */
+#define CHIP_HAS_AUX_PERF_COUNTERS() 1
+
+/** Is the CBOX_MSR1 SPR supported? */
+#define CHIP_HAS_CBOX_MSR1() 1
+
+/** Is the TILE_RTF_HWM SPR supported? */
+#define CHIP_HAS_TILE_RTF_HWM() 1
+
+/** Is the TILE_WRITE_PENDING SPR supported? */
+#define CHIP_HAS_TILE_WRITE_PENDING() 1
+
+/** Is the PROC_STATUS SPR supported? */
+#define CHIP_HAS_PROC_STATUS_SPR() 1
+
+/** Log of the number of mshims we have. */
+#define CHIP_LOG_NUM_MSHIMS() 2
+
+/** Are the bases of the interrupt vector areas fixed? */
+#define CHIP_HAS_FIXED_INTVEC_BASE() 1
+
+/** Are the interrupt masks split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_INTR_MASK() 1
+
+/** Is the cycle count split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_CYCLE() 1
+
+/** Does the chip have a static network? */
+#define CHIP_HAS_SN() 1
+
+/** Does the chip have a static network processor? */
+#define CHIP_HAS_SN_PROC() 0
+
+/** Size of the L1 static network processor instruction cache, in bytes. */
+/* #define CHIP_L1SNI_CACHE_SIZE() -- does not apply to chip 1 */
+
+/** Does the chip have DMA support in each tile? */
+#define CHIP_HAS_TILE_DMA() 1
+
+/** Does the chip have the second revision of the directly accessible
+ * dynamic networks? This encapsulates a number of characteristics,
+ * including the absence of the catch-all, the absence of inline message
+ * tags, the absence of support for network context-switching, and so on.
+ */
+#define CHIP_HAS_REV1_XDN() 0
+
+/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */
+#define CHIP_HAS_CMPEXCH() 0
+
+/** Does the chip have memory-mapped I/O support? */
+#define CHIP_HAS_MMIO() 0
+
+/** Does the chip have post-completion interrupts? */
+#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 0
+
+/** Does the chip have native single step support? */
+#define CHIP_HAS_SINGLE_STEP() 0
+
+#ifndef __OPEN_SOURCE__ /* features only relevant to hypervisor-level code */
+
+/** How many entries are present in the instruction TLB? */
+#define CHIP_ITLB_ENTRIES() 16
+
+/** How many entries are present in the data TLB? */
+#define CHIP_DTLB_ENTRIES() 16
+
+/** How many MAF entries does the XAUI shim have? */
+#define CHIP_XAUI_MAF_ENTRIES() 32
+
+/** Does the memory shim have a source-id table? */
+#define CHIP_HAS_MSHIM_SRCID_TABLE() 0
+
+/** Does the L1 instruction cache clear on reset? */
+#define CHIP_HAS_L1I_CLEAR_ON_RESET() 1
+
+/** Does the chip come out of reset with valid coordinates on all tiles?
+ * Note that if defined, this also implies that the upper left is 1,1.
+ */
+#define CHIP_HAS_VALID_TILE_COORD_RESET() 1
+
+/** Does the chip have unified packet formats? */
+#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 1
+
+/** Does the chip support write reordering? */
+#define CHIP_HAS_WRITE_REORDERING() 1
+
+/** Does the chip support Y-X routing as well as X-Y? */
+#define CHIP_HAS_Y_X_ROUTING() 1
+
+/** Is INTCTRL_3 managed with the correct MPL? */
+#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 1
+
+/** Is it possible to configure the chip to be big-endian? */
+#define CHIP_HAS_BIG_ENDIAN_CONFIG() 1
+
+/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */
+#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 1
+
+/** Is the DIAG_TRACE_WAY SPR supported? */
+#define CHIP_HAS_DIAG_TRACE_WAY() 1
+
+/** Is the MEM_STRIPE_CONFIG SPR supported? */
+#define CHIP_HAS_MEM_STRIPE_CONFIG() 1
+
+/** Are the TLB_PERF SPRs supported? */
+#define CHIP_HAS_TLB_PERF() 1
+
+/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */
+#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 1
+
+/** Does the chip support rev1 DMA packets? */
+#define CHIP_HAS_REV1_DMA_PACKETS() 1
+
+/** Does the chip have an IPI shim? */
+#define CHIP_HAS_IPI() 0
+
+#endif /* !__OPEN_SOURCE__ */
+#endif /* __ARCH_CHIP_H__ */
diff --git a/arch/tile/include/arch/icache.h b/arch/tile/include/arch/icache.h
new file mode 100644
index 0000000..5c87c90
--- /dev/null
+++ b/arch/tile/include/arch/icache.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+/**
+ * @file
+ *
+ * Support for invalidating bytes in the instruction
+ */
+
+#ifndef __ARCH_ICACHE_H__
+#define __ARCH_ICACHE_H__
+
+#include <arch/chip.h>
+
+
+/**
+ * Invalidate the instruction cache for the given range of memory.
+ *
+ * @param addr The start of memory to be invalidated.
+ * @param size The number of bytes to be invalidated.
+ * @param page_size The system's page size, typically the PAGE_SIZE constant
+ * in sys/page.h. This value must be a power of two no larger
+ * than the page containing the code to be invalidated. If the value
+ * is smaller than the actual page size, this function will still
+ * work, but may run slower than necessary.
+ */
+static __inline void
+invalidate_icache(const void* addr, unsigned long size,
+ unsigned long page_size)
+{
+ const unsigned long cache_way_size =
+ CHIP_L1I_CACHE_SIZE() / CHIP_L1I_ASSOC();
+ unsigned long max_useful_size;
+ const char* start, *end;
+ long num_passes;
+
+ if (__builtin_expect(size == 0, 0))
+ return;
+
+#ifdef __tilegx__
+ /* Limit the number of bytes visited to avoid redundant iterations. */
+ max_useful_size = (page_size < cache_way_size) ? page_size : cache_way_size;
+
+ /* No PA aliasing is possible, so one pass always suffices. */
+ num_passes = 1;
+#else
+ /* Limit the number of bytes visited to avoid redundant iterations. */
+ max_useful_size = cache_way_size;
+
+ /*
+ * Compute how many passes we need (we'll treat 0 as if it were 1).
+ * This works because we know the page size is a power of two.
+ */
+ num_passes = cache_way_size >> __builtin_ctzl(page_size);
+#endif
+
+ if (__builtin_expect(size > max_useful_size, 0))
+ size = max_useful_size;
+
+ /* Locate the first and last bytes to be invalidated. */
+ start = (const char *)((unsigned long)addr & -CHIP_L1I_LINE_SIZE());
+ end = (const char*)addr + size - 1;
+
+ __insn_mf();
+
+ do
+ {
+ const char* p;
+
+ for (p = start; p <= end; p += CHIP_L1I_LINE_SIZE())
+ __insn_icoh(p);
+
+ start += page_size;
+ end += page_size;
+ }
+ while (--num_passes > 0);
+
+ __insn_drain();
+}
+
+
+#endif /* __ARCH_ICACHE_H__ */
diff --git a/arch/tile/include/arch/interrupts.h b/arch/tile/include/arch/interrupts.h
new file mode 100644
index 0000000..20f8f07
--- /dev/null
+++ b/arch/tile/include/arch/interrupts.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifdef __tilegx__
+#include <arch/interrupts_64.h>
+#else
+#include <arch/interrupts_32.h>
+#endif
diff --git a/arch/tile/include/arch/interrupts_32.h b/arch/tile/include/arch/interrupts_32.h
new file mode 100644
index 0000000..9d0bfa7
--- /dev/null
+++ b/arch/tile/include/arch/interrupts_32.h
@@ -0,0 +1,304 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __ARCH_INTERRUPTS_H__
+#define __ARCH_INTERRUPTS_H__
+
+/** Mask for an interrupt. */
+#ifdef __ASSEMBLER__
+/* Note: must handle breaking interrupts into high and low words manually. */
+#define INT_MASK(intno) (1 << (intno))
+#else
+#define INT_MASK(intno) (1ULL << (intno))
+#endif
+
+
+/** Where a given interrupt executes */
+#define INTERRUPT_VECTOR(i, pl) (0xFC000000 + ((pl) << 24) + ((i) << 8))
+
+/** Where to store a vector for a given interrupt. */
+#define USER_INTERRUPT_VECTOR(i) INTERRUPT_VECTOR(i, 0)
+
+/** The base address of user-level interrupts. */
+#define USER_INTERRUPT_VECTOR_BASE INTERRUPT_VECTOR(0, 0)
+
+
+/** Additional synthetic interrupt. */
+#define INT_BREAKPOINT (63)
+
+#define INT_ITLB_MISS 0
+#define INT_MEM_ERROR 1
+#define INT_ILL 2
+#define INT_GPV 3
+#define INT_SN_ACCESS 4
+#define INT_IDN_ACCESS 5
+#define INT_UDN_ACCESS 6
+#define INT_IDN_REFILL 7
+#define INT_UDN_REFILL 8
+#define INT_IDN_COMPLETE 9
+#define INT_UDN_COMPLETE 10
+#define INT_SWINT_3 11
+#define INT_SWINT_2 12
+#define INT_SWINT_1 13
+#define INT_SWINT_0 14
+#define INT_UNALIGN_DATA 15
+#define INT_DTLB_MISS 16
+#define INT_DTLB_ACCESS 17
+#define INT_DMATLB_MISS 18
+#define INT_DMATLB_ACCESS 19
+#define INT_SNITLB_MISS 20
+#define INT_SN_NOTIFY 21
+#define INT_SN_FIREWALL 22
+#define INT_IDN_FIREWALL 23
+#define INT_UDN_FIREWALL 24
+#define INT_TILE_TIMER 25
+#define INT_IDN_TIMER 26
+#define INT_UDN_TIMER 27
+#define INT_DMA_NOTIFY 28
+#define INT_IDN_CA 29
+#define INT_UDN_CA 30
+#define INT_IDN_AVAIL 31
+#define INT_UDN_AVAIL 32
+#define INT_PERF_COUNT 33
+#define INT_INTCTRL_3 34
+#define INT_INTCTRL_2 35
+#define INT_INTCTRL_1 36
+#define INT_INTCTRL_0 37
+#define INT_BOOT_ACCESS 38
+#define INT_WORLD_ACCESS 39
+#define INT_I_ASID 40
+#define INT_D_ASID 41
+#define INT_DMA_ASID 42
+#define INT_SNI_ASID 43
+#define INT_DMA_CPL 44
+#define INT_SN_CPL 45
+#define INT_DOUBLE_FAULT 46
+#define INT_SN_STATIC_ACCESS 47
+#define INT_AUX_PERF_COUNT 48
+
+#define NUM_INTERRUPTS 49
+
+#define QUEUED_INTERRUPTS ( \
+ INT_MASK(INT_MEM_ERROR) | \
+ INT_MASK(INT_DMATLB_MISS) | \
+ INT_MASK(INT_DMATLB_ACCESS) | \
+ INT_MASK(INT_SNITLB_MISS) | \
+ INT_MASK(INT_SN_NOTIFY) | \
+ INT_MASK(INT_SN_FIREWALL) | \
+ INT_MASK(INT_IDN_FIREWALL) | \
+ INT_MASK(INT_UDN_FIREWALL) | \
+ INT_MASK(INT_TILE_TIMER) | \
+ INT_MASK(INT_IDN_TIMER) | \
+ INT_MASK(INT_UDN_TIMER) | \
+ INT_MASK(INT_DMA_NOTIFY) | \
+ INT_MASK(INT_IDN_CA) | \
+ INT_MASK(INT_UDN_CA) | \
+ INT_MASK(INT_IDN_AVAIL) | \
+ INT_MASK(INT_UDN_AVAIL) | \
+ INT_MASK(INT_PERF_COUNT) | \
+ INT_MASK(INT_INTCTRL_3) | \
+ INT_MASK(INT_INTCTRL_2) | \
+ INT_MASK(INT_INTCTRL_1) | \
+ INT_MASK(INT_INTCTRL_0) | \
+ INT_MASK(INT_BOOT_ACCESS) | \
+ INT_MASK(INT_WORLD_ACCESS) | \
+ INT_MASK(INT_I_ASID) | \
+ INT_MASK(INT_D_ASID) | \
+ INT_MASK(INT_DMA_ASID) | \
+ INT_MASK(INT_SNI_ASID) | \
+ INT_MASK(INT_DMA_CPL) | \
+ INT_MASK(INT_SN_CPL) | \
+ INT_MASK(INT_DOUBLE_FAULT) | \
+ INT_MASK(INT_AUX_PERF_COUNT) | \
+ 0)
+#define NONQUEUED_INTERRUPTS ( \
+ INT_MASK(INT_ITLB_MISS) | \
+ INT_MASK(INT_ILL) | \
+ INT_MASK(INT_GPV) | \
+ INT_MASK(INT_SN_ACCESS) | \
+ INT_MASK(INT_IDN_ACCESS) | \
+ INT_MASK(INT_UDN_ACCESS) | \
+ INT_MASK(INT_IDN_REFILL) | \
+ INT_MASK(INT_UDN_REFILL) | \
+ INT_MASK(INT_IDN_COMPLETE) | \
+ INT_MASK(INT_UDN_COMPLETE) | \
+ INT_MASK(INT_SWINT_3) | \
+ INT_MASK(INT_SWINT_2) | \
+ INT_MASK(INT_SWINT_1) | \
+ INT_MASK(INT_SWINT_0) | \
+ INT_MASK(INT_UNALIGN_DATA) | \
+ INT_MASK(INT_DTLB_MISS) | \
+ INT_MASK(INT_DTLB_ACCESS) | \
+ INT_MASK(INT_SN_STATIC_ACCESS) | \
+ 0)
+#define CRITICAL_MASKED_INTERRUPTS ( \
+ INT_MASK(INT_MEM_ERROR) | \
+ INT_MASK(INT_DMATLB_MISS) | \
+ INT_MASK(INT_DMATLB_ACCESS) | \
+ INT_MASK(INT_SNITLB_MISS) | \
+ INT_MASK(INT_SN_NOTIFY) | \
+ INT_MASK(INT_SN_FIREWALL) | \
+ INT_MASK(INT_IDN_FIREWALL) | \
+ INT_MASK(INT_UDN_FIREWALL) | \
+ INT_MASK(INT_TILE_TIMER) | \
+ INT_MASK(INT_IDN_TIMER) | \
+ INT_MASK(INT_UDN_TIMER) | \
+ INT_MASK(INT_DMA_NOTIFY) | \
+ INT_MASK(INT_IDN_CA) | \
+ INT_MASK(INT_UDN_CA) | \
+ INT_MASK(INT_IDN_AVAIL) | \
+ INT_MASK(INT_UDN_AVAIL) | \
+ INT_MASK(INT_PERF_COUNT) | \
+ INT_MASK(INT_INTCTRL_3) | \
+ INT_MASK(INT_INTCTRL_2) | \
+ INT_MASK(INT_INTCTRL_1) | \
+ INT_MASK(INT_INTCTRL_0) | \
+ INT_MASK(INT_AUX_PERF_COUNT) | \
+ 0)
+#define CRITICAL_UNMASKED_INTERRUPTS ( \
+ INT_MASK(INT_ITLB_MISS) | \
+ INT_MASK(INT_ILL) | \
+ INT_MASK(INT_GPV) | \
+ INT_MASK(INT_SN_ACCESS) | \
+ INT_MASK(INT_IDN_ACCESS) | \
+ INT_MASK(INT_UDN_ACCESS) | \
+ INT_MASK(INT_IDN_REFILL) | \
+ INT_MASK(INT_UDN_REFILL) | \
+ INT_MASK(INT_IDN_COMPLETE) | \
+ INT_MASK(INT_UDN_COMPLETE) | \
+ INT_MASK(INT_SWINT_3) | \
+ INT_MASK(INT_SWINT_2) | \
+ INT_MASK(INT_SWINT_1) | \
+ INT_MASK(INT_SWINT_0) | \
+ INT_MASK(INT_UNALIGN_DATA) | \
+ INT_MASK(INT_DTLB_MISS) | \
+ INT_MASK(INT_DTLB_ACCESS) | \
+ INT_MASK(INT_BOOT_ACCESS) | \
+ INT_MASK(INT_WORLD_ACCESS) | \
+ INT_MASK(INT_I_ASID) | \
+ INT_MASK(INT_D_ASID) | \
+ INT_MASK(INT_DMA_ASID) | \
+ INT_MASK(INT_SNI_ASID) | \
+ INT_MASK(INT_DMA_CPL) | \
+ INT_MASK(INT_SN_CPL) | \
+ INT_MASK(INT_DOUBLE_FAULT) | \
+ INT_MASK(INT_SN_STATIC_ACCESS) | \
+ 0)
+#define MASKABLE_INTERRUPTS ( \
+ INT_MASK(INT_MEM_ERROR) | \
+ INT_MASK(INT_IDN_REFILL) | \
+ INT_MASK(INT_UDN_REFILL) | \
+ INT_MASK(INT_IDN_COMPLETE) | \
+ INT_MASK(INT_UDN_COMPLETE) | \
+ INT_MASK(INT_DMATLB_MISS) | \
+ INT_MASK(INT_DMATLB_ACCESS) | \
+ INT_MASK(INT_SNITLB_MISS) | \
+ INT_MASK(INT_SN_NOTIFY) | \
+ INT_MASK(INT_SN_FIREWALL) | \
+ INT_MASK(INT_IDN_FIREWALL) | \
+ INT_MASK(INT_UDN_FIREWALL) | \
+ INT_MASK(INT_TILE_TIMER) | \
+ INT_MASK(INT_IDN_TIMER) | \
+ INT_MASK(INT_UDN_TIMER) | \
+ INT_MASK(INT_DMA_NOTIFY) | \
+ INT_MASK(INT_IDN_CA) | \
+ INT_MASK(INT_UDN_CA) | \
+ INT_MASK(INT_IDN_AVAIL) | \
+ INT_MASK(INT_UDN_AVAIL) | \
+ INT_MASK(INT_PERF_COUNT) | \
+ INT_MASK(INT_INTCTRL_3) | \
+ INT_MASK(INT_INTCTRL_2) | \
+ INT_MASK(INT_INTCTRL_1) | \
+ INT_MASK(INT_INTCTRL_0) | \
+ INT_MASK(INT_AUX_PERF_COUNT) | \
+ 0)
+#define UNMASKABLE_INTERRUPTS ( \
+ INT_MASK(INT_ITLB_MISS) | \
+ INT_MASK(INT_ILL) | \
+ INT_MASK(INT_GPV) | \
+ INT_MASK(INT_SN_ACCESS) | \
+ INT_MASK(INT_IDN_ACCESS) | \
+ INT_MASK(INT_UDN_ACCESS) | \
+ INT_MASK(INT_SWINT_3) | \
+ INT_MASK(INT_SWINT_2) | \
+ INT_MASK(INT_SWINT_1) | \
+ INT_MASK(INT_SWINT_0) | \
+ INT_MASK(INT_UNALIGN_DATA) | \
+ INT_MASK(INT_DTLB_MISS) | \
+ INT_MASK(INT_DTLB_ACCESS) | \
+ INT_MASK(INT_BOOT_ACCESS) | \
+ INT_MASK(INT_WORLD_ACCESS) | \
+ INT_MASK(INT_I_ASID) | \
+ INT_MASK(INT_D_ASID) | \
+ INT_MASK(INT_DMA_ASID) | \
+ INT_MASK(INT_SNI_ASID) | \
+ INT_MASK(INT_DMA_CPL) | \
+ INT_MASK(INT_SN_CPL) | \
+ INT_MASK(INT_DOUBLE_FAULT) | \
+ INT_MASK(INT_SN_STATIC_ACCESS) | \
+ 0)
+#define SYNC_INTERRUPTS ( \
+ INT_MASK(INT_ITLB_MISS) | \
+ INT_MASK(INT_ILL) | \
+ INT_MASK(INT_GPV) | \
+ INT_MASK(INT_SN_ACCESS) | \
+ INT_MASK(INT_IDN_ACCESS) | \
+ INT_MASK(INT_UDN_ACCESS) | \
+ INT_MASK(INT_IDN_REFILL) | \
+ INT_MASK(INT_UDN_REFILL) | \
+ INT_MASK(INT_IDN_COMPLETE) | \
+ INT_MASK(INT_UDN_COMPLETE) | \
+ INT_MASK(INT_SWINT_3) | \
+ INT_MASK(INT_SWINT_2) | \
+ INT_MASK(INT_SWINT_1) | \
+ INT_MASK(INT_SWINT_0) | \
+ INT_MASK(INT_UNALIGN_DATA) | \
+ INT_MASK(INT_DTLB_MISS) | \
+ INT_MASK(INT_DTLB_ACCESS) | \
+ INT_MASK(INT_SN_STATIC_ACCESS) | \
+ 0)
+#define NON_SYNC_INTERRUPTS ( \
+ INT_MASK(INT_MEM_ERROR) | \
+ INT_MASK(INT_DMATLB_MISS) | \
+ INT_MASK(INT_DMATLB_ACCESS) | \
+ INT_MASK(INT_SNITLB_MISS) | \
+ INT_MASK(INT_SN_NOTIFY) | \
+ INT_MASK(INT_SN_FIREWALL) | \
+ INT_MASK(INT_IDN_FIREWALL) | \
+ INT_MASK(INT_UDN_FIREWALL) | \
+ INT_MASK(INT_TILE_TIMER) | \
+ INT_MASK(INT_IDN_TIMER) | \
+ INT_MASK(INT_UDN_TIMER) | \
+ INT_MASK(INT_DMA_NOTIFY) | \
+ INT_MASK(INT_IDN_CA) | \
+ INT_MASK(INT_UDN_CA) | \
+ INT_MASK(INT_IDN_AVAIL) | \
+ INT_MASK(INT_UDN_AVAIL) | \
+ INT_MASK(INT_PERF_COUNT) | \
+ INT_MASK(INT_INTCTRL_3) | \
+ INT_MASK(INT_INTCTRL_2) | \
+ INT_MASK(INT_INTCTRL_1) | \
+ INT_MASK(INT_INTCTRL_0) | \
+ INT_MASK(INT_BOOT_ACCESS) | \
+ INT_MASK(INT_WORLD_ACCESS) | \
+ INT_MASK(INT_I_ASID) | \
+ INT_MASK(INT_D_ASID) | \
+ INT_MASK(INT_DMA_ASID) | \
+ INT_MASK(INT_SNI_ASID) | \
+ INT_MASK(INT_DMA_CPL) | \
+ INT_MASK(INT_SN_CPL) | \
+ INT_MASK(INT_DOUBLE_FAULT) | \
+ INT_MASK(INT_AUX_PERF_COUNT) | \
+ 0)
+#endif /* !__ARCH_INTERRUPTS_H__ */
diff --git a/arch/tile/include/arch/sim_def.h b/arch/tile/include/arch/sim_def.h
new file mode 100644
index 0000000..6418fbd
--- /dev/null
+++ b/arch/tile/include/arch/sim_def.h
@@ -0,0 +1,512 @@
+// Copyright 2010 Tilera Corporation. All Rights Reserved.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation, version 2.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+// NON INFRINGEMENT. See the GNU General Public License for
+// more details.
+
+//! @file
+//!
+//! Some low-level simulator definitions.
+//!
+
+#ifndef __ARCH_SIM_DEF_H__
+#define __ARCH_SIM_DEF_H__
+
+
+//! Internal: the low bits of the SIM_CONTROL_* SPR values specify
+//! the operation to perform, and the remaining bits are
+//! an operation-specific parameter (often unused).
+//!
+#define _SIM_CONTROL_OPERATOR_BITS 8
+
+
+//== Values which can be written to SPR_SIM_CONTROL.
+
+//! If written to SPR_SIM_CONTROL, stops profiling.
+//!
+#define SIM_CONTROL_PROFILER_DISABLE 0
+
+//! If written to SPR_SIM_CONTROL, starts profiling.
+//!
+#define SIM_CONTROL_PROFILER_ENABLE 1
+
+//! If written to SPR_SIM_CONTROL, clears profiling counters.
+//!
+#define SIM_CONTROL_PROFILER_CLEAR 2
+
+//! If written to SPR_SIM_CONTROL, checkpoints the simulator.
+//!
+#define SIM_CONTROL_CHECKPOINT 3
+
+//! If written to SPR_SIM_CONTROL, combined with a mask (shifted by 8),
+//! sets the tracing mask to the given mask. See "sim_set_tracing()".
+//!
+#define SIM_CONTROL_SET_TRACING 4
+
+//! If written to SPR_SIM_CONTROL, combined with a mask (shifted by 8),
+//! dumps the requested items of machine state to the log.
+//!
+#define SIM_CONTROL_DUMP 5
+
+//! If written to SPR_SIM_CONTROL, clears chip-level profiling counters.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_CLEAR 6
+
+//! If written to SPR_SIM_CONTROL, disables chip-level profiling.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_DISABLE 7
+
+//! If written to SPR_SIM_CONTROL, enables chip-level profiling.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_ENABLE 8
+
+//! If written to SPR_SIM_CONTROL, enables chip-level functional mode
+//!
+#define SIM_CONTROL_ENABLE_FUNCTIONAL 9
+
+//! If written to SPR_SIM_CONTROL, disables chip-level functional mode.
+//!
+#define SIM_CONTROL_DISABLE_FUNCTIONAL 10
+
+//! If written to SPR_SIM_CONTROL, enables chip-level functional mode.
+//! All tiles must perform this write for functional mode to be enabled.
+//! Ignored in naked boot mode unless --functional is specified.
+//! WARNING: Only the hypervisor startup code should use this!
+//!
+#define SIM_CONTROL_ENABLE_FUNCTIONAL_BARRIER 11
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! writes a string directly to the simulator output. Written to once for
+//! each character in the string, plus a final NUL. Instead of NUL,
+//! you can also use "SIM_PUTC_FLUSH_STRING" or "SIM_PUTC_FLUSH_BINARY".
+//!
+// ISSUE: Document the meaning of "newline", and the handling of NUL.
+//
+#define SIM_CONTROL_PUTC 12
+
+//! If written to SPR_SIM_CONTROL, clears the --grind-coherence state for
+//! this core. This is intended to be used before a loop that will
+//! invalidate the cache by loading new data and evicting all current data.
+//! Generally speaking, this API should only be used by system code.
+//!
+#define SIM_CONTROL_GRINDER_CLEAR 13
+
+//! If written to SPR_SIM_CONTROL, shuts down the simulator.
+//!
+#define SIM_CONTROL_SHUTDOWN 14
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that a fork syscall just created the given process.
+//!
+#define SIM_CONTROL_OS_FORK 15
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that an exit syscall was just executed by the given process.
+//!
+#define SIM_CONTROL_OS_EXIT 16
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that the OS just switched to the given process.
+//!
+#define SIM_CONTROL_OS_SWITCH 17
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that an exec syscall was just executed. Written to once for
+//! each character in the executable name, plus a final NUL.
+//!
+#define SIM_CONTROL_OS_EXEC 18
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that an interpreter (PT_INTERP) was loaded. Written to once
+//! for each character in "ADDR:PATH", plus a final NUL, where "ADDR" is a
+//! hex load address starting with "0x", and "PATH" is the executable name.
+//!
+#define SIM_CONTROL_OS_INTERP 19
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that a dll was loaded. Written to once for each character
+//! in "ADDR:PATH", plus a final NUL, where "ADDR" is a hexadecimal load
+//! address starting with "0x", and "PATH" is the executable name.
+//!
+#define SIM_CONTROL_DLOPEN 20
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that a dll was unloaded. Written to once for each character
+//! in "ADDR", plus a final NUL, where "ADDR" is a hexadecimal load
+//! address starting with "0x".
+//!
+#define SIM_CONTROL_DLCLOSE 21
+
+//! If written to SPR_SIM_CONTROL, combined with a flag (shifted by 8),
+//! indicates whether to allow data reads to remotely-cached
+//! dirty cache lines to be cached locally without grinder warnings or
+//! assertions (used by Linux kernel fast memcpy).
+//!
+#define SIM_CONTROL_ALLOW_MULTIPLE_CACHING 22
+
+//! If written to SPR_SIM_CONTROL, enables memory tracing.
+//!
+#define SIM_CONTROL_ENABLE_MEM_LOGGING 23
+
+//! If written to SPR_SIM_CONTROL, disables memory tracing.
+//!
+#define SIM_CONTROL_DISABLE_MEM_LOGGING 24
+
+//! If written to SPR_SIM_CONTROL, changes the shaping parameters of one of
+//! the gbe or xgbe shims. Must specify the shim id, the type, the units, and
+//! the rate, as defined in SIM_SHAPING_SPR_ARG.
+//!
+#define SIM_CONTROL_SHAPING 25
+
+//! If written to SPR_SIM_CONTROL, combined with character (shifted by 8),
+//! requests that a simulator command be executed. Written to once for each
+//! character in the command, plus a final NUL.
+//!
+#define SIM_CONTROL_COMMAND 26
+
+//! If written to SPR_SIM_CONTROL, indicates that the simulated system
+//! is panicking, to allow debugging via --debug-on-panic.
+//!
+#define SIM_CONTROL_PANIC 27
+
+//! If written to SPR_SIM_CONTROL, triggers a simulator syscall.
+//! See "sim_syscall()" for more info.
+//!
+#define SIM_CONTROL_SYSCALL 32
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! provides the pid that subsequent SIM_CONTROL_OS_FORK writes should
+//! use as the pid, rather than the default previous SIM_CONTROL_OS_SWITCH.
+//!
+#define SIM_CONTROL_OS_FORK_PARENT 33
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8), clears the pending magic data section. The cleared
+//! pending magic data section and any subsequently appended magic bytes
+//! will only take effect when the classifier blast programmer is run.
+#define SIM_CONTROL_CLEAR_MPIPE_MAGIC_BYTES 34
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8) and a byte of data (shifted by 16), appends that byte
+//! to the shim's pending magic data section. The pending magic data
+//! section takes effect when the classifier blast programmer is run.
+#define SIM_CONTROL_APPEND_MPIPE_MAGIC_BYTE 35
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8), an enable=1/disable=0 bit (shifted by 16), and a
+//! mask of links (shifted by 32), enable or disable the corresponding
+//! mPIPE links.
+#define SIM_CONTROL_ENABLE_MPIPE_LINK_MAGIC_BYTE 36
+
+//== Syscall numbers for use with "sim_syscall()".
+
+//! Syscall number for sim_add_watchpoint().
+//!
+#define SIM_SYSCALL_ADD_WATCHPOINT 2
+
+//! Syscall number for sim_remove_watchpoint().
+//!
+#define SIM_SYSCALL_REMOVE_WATCHPOINT 3
+
+//! Syscall number for sim_query_watchpoint().
+//!
+#define SIM_SYSCALL_QUERY_WATCHPOINT 4
+
+//! Syscall number that asserts that the cache lines whose 64-bit PA
+//! is passed as the second argument to sim_syscall(), and over a
+//! range passed as the third argument, are no longer in cache.
+//! The simulator raises an error if this is not the case.
+//!
+#define SIM_SYSCALL_VALIDATE_LINES_EVICTED 5
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_SET_TRACING, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Enable --trace-cycle when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_CYCLES 0x01
+
+//! Enable --trace-router when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_ROUTER 0x02
+
+//! Enable --trace-register-writes when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_REGISTER_WRITES 0x04
+
+//! Enable --trace-disasm when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_DISASM 0x08
+
+//! Enable --trace-stall-info when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_STALL_INFO 0x10
+
+//! Enable --trace-memory-controller when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_MEMORY_CONTROLLER 0x20
+
+//! Enable --trace-l2 when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_L2_CACHE 0x40
+
+//! Enable --trace-lines when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_LINES 0x80
+
+//! Turn off all tracing when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_NONE 0
+
+//! Turn on all tracing when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_ALL (-1)
+
+//! @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to set tracing flags.
+//!
+#define SIM_TRACE_SPR_ARG(mask) \
+ (SIM_CONTROL_SET_TRACING | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_DUMP, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Dump the general-purpose registers.
+//!
+#define SIM_DUMP_REGS 0x001
+
+//! Dump the SPRs.
+//!
+#define SIM_DUMP_SPRS 0x002
+
+//! Dump the ITLB.
+//!
+#define SIM_DUMP_ITLB 0x004
+
+//! Dump the DTLB.
+//!
+#define SIM_DUMP_DTLB 0x008
+
+//! Dump the L1 I-cache.
+//!
+#define SIM_DUMP_L1I 0x010
+
+//! Dump the L1 D-cache.
+//!
+#define SIM_DUMP_L1D 0x020
+
+//! Dump the L2 cache.
+//!
+#define SIM_DUMP_L2 0x040
+
+//! Dump the switch registers.
+//!
+#define SIM_DUMP_SNREGS 0x080
+
+//! Dump the switch ITLB.
+//!
+#define SIM_DUMP_SNITLB 0x100
+
+//! Dump the switch L1 I-cache.
+//!
+#define SIM_DUMP_SNL1I 0x200
+
+//! Dump the current backtrace.
+//!
+#define SIM_DUMP_BACKTRACE 0x400
+
+//! Only dump valid lines in caches.
+//!
+#define SIM_DUMP_VALID_LINES 0x800
+
+//! Dump everything that is dumpable.
+//!
+#define SIM_DUMP_ALL (-1 & ~SIM_DUMP_VALID_LINES)
+
+// @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to dump machine state.
+//!
+#define SIM_DUMP_SPR_ARG(mask) \
+ (SIM_CONTROL_DUMP | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_PROFILER_CHIP_xxx, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the memory controllers.
+//!
+#define SIM_CHIP_MEMCTL 0x001
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the XAUI interface.
+//!
+#define SIM_CHIP_XAUI 0x002
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the PCIe interface.
+//!
+#define SIM_CHIP_PCIE 0x004
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the MPIPE interface.
+//!
+#define SIM_CHIP_MPIPE 0x008
+
+//! Reference all chip devices.
+//!
+#define SIM_CHIP_ALL (-1)
+
+//! @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to clear chip statistics.
+//!
+#define SIM_PROFILER_CHIP_CLEAR_SPR_ARG(mask) \
+ (SIM_CONTROL_PROFILER_CHIP_CLEAR | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to disable chip statistics.
+//!
+#define SIM_PROFILER_CHIP_DISABLE_SPR_ARG(mask) \
+ (SIM_CONTROL_PROFILER_CHIP_DISABLE | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to enable chip statistics.
+//!
+#define SIM_PROFILER_CHIP_ENABLE_SPR_ARG(mask) \
+ (SIM_CONTROL_PROFILER_CHIP_ENABLE | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+
+// Shim bitrate controls.
+
+//! The number of bits used to store the shim id.
+//!
+#define SIM_CONTROL_SHAPING_SHIM_ID_BITS 3
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Change the gbe 0 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_0 0x0
+
+//! Change the gbe 1 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_1 0x1
+
+//! Change the gbe 2 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_2 0x2
+
+//! Change the gbe 3 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_3 0x3
+
+//! Change the xgbe 0 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_XGBE_0 0x4
+
+//! Change the xgbe 1 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_XGBE_1 0x5
+
+//! The type of shaping to do.
+//!
+#define SIM_CONTROL_SHAPING_TYPE_BITS 2
+
+//! Control the multiplier.
+//!
+#define SIM_CONTROL_SHAPING_MULTIPLIER 0
+
+//! Control the PPS.
+//!
+#define SIM_CONTROL_SHAPING_PPS 1
+
+//! Control the BPS.
+//!
+#define SIM_CONTROL_SHAPING_BPS 2
+
+//! The number of bits for the units for the shaping parameter.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_BITS 2
+
+//! Provide a number in single units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_SINGLE 0
+
+//! Provide a number in kilo units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_KILO 1
+
+//! Provide a number in mega units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_MEGA 2
+
+//! Provide a number in giga units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_GIGA 3
+
+// @}
+
+//! How many bits are available for the rate.
+//!
+#define SIM_CONTROL_SHAPING_RATE_BITS \
+ (32 - (_SIM_CONTROL_OPERATOR_BITS + \
+ SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+ SIM_CONTROL_SHAPING_TYPE_BITS + \
+ SIM_CONTROL_SHAPING_UNITS_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to change a bitrate.
+//!
+#define SIM_SHAPING_SPR_ARG(shim, type, units, rate) \
+ (SIM_CONTROL_SHAPING | \
+ ((shim) | \
+ ((type) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS)) | \
+ ((units) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+ SIM_CONTROL_SHAPING_TYPE_BITS)) | \
+ ((rate) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+ SIM_CONTROL_SHAPING_TYPE_BITS + \
+ SIM_CONTROL_SHAPING_UNITS_BITS))) << _SIM_CONTROL_OPERATOR_BITS)
+
+
+//== Values returned when reading SPR_SIM_CONTROL.
+// ISSUE: These names should share a longer common prefix.
+
+//! When reading SPR_SIM_CONTROL, the mask of simulator tracing bits
+//! (SIM_TRACE_xxx values).
+//!
+#define SIM_TRACE_FLAG_MASK 0xFFFF
+
+//! When reading SPR_SIM_CONTROL, the mask for whether profiling is enabled.
+//!
+#define SIM_PROFILER_ENABLED_MASK 0x10000
+
+
+//== Special arguments for "SIM_CONTROL_PUTC".
+
+//! Flag value for forcing a PUTC string-flush, including
+//! coordinate/cycle prefix and newline.
+//!
+#define SIM_PUTC_FLUSH_STRING 0x100
+
+//! Flag value for forcing a PUTC binary-data-flush, which skips the
+//! prefix and does not append a newline.
+//!
+#define SIM_PUTC_FLUSH_BINARY 0x101
+
+
+#endif //__ARCH_SIM_DEF_H__
diff --git a/arch/tile/include/arch/spr_def.h b/arch/tile/include/arch/spr_def.h
new file mode 100644
index 0000000..c8fdbd9
--- /dev/null
+++ b/arch/tile/include/arch/spr_def.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifdef __tilegx__
+#include <arch/spr_def_64.h>
+#else
+#include <arch/spr_def_32.h>
+#endif
diff --git a/arch/tile/include/arch/spr_def_32.h b/arch/tile/include/arch/spr_def_32.h
new file mode 100644
index 0000000..b4fc068
--- /dev/null
+++ b/arch/tile/include/arch/spr_def_32.h
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __DOXYGEN__
+
+#ifndef __ARCH_SPR_DEF_H__
+#define __ARCH_SPR_DEF_H__
+
+#define SPR_AUX_PERF_COUNT_0 0x6005
+#define SPR_AUX_PERF_COUNT_1 0x6006
+#define SPR_AUX_PERF_COUNT_CTL 0x6007
+#define SPR_AUX_PERF_COUNT_STS 0x6008
+#define SPR_CYCLE_HIGH 0x4e06
+#define SPR_CYCLE_LOW 0x4e07
+#define SPR_DMA_BYTE 0x3900
+#define SPR_DMA_CHUNK_SIZE 0x3901
+#define SPR_DMA_CTR 0x3902
+#define SPR_DMA_CTR__REQUEST_MASK 0x1
+#define SPR_DMA_CTR__SUSPEND_MASK 0x2
+#define SPR_DMA_DST_ADDR 0x3903
+#define SPR_DMA_DST_CHUNK_ADDR 0x3904
+#define SPR_DMA_SRC_ADDR 0x3905
+#define SPR_DMA_SRC_CHUNK_ADDR 0x3906
+#define SPR_DMA_STATUS__DONE_MASK 0x1
+#define SPR_DMA_STATUS__BUSY_MASK 0x2
+#define SPR_DMA_STATUS__RUNNING_MASK 0x10
+#define SPR_DMA_STRIDE 0x3907
+#define SPR_DMA_USER_STATUS 0x3908
+#define SPR_DONE 0x4e08
+#define SPR_EVENT_BEGIN 0x4e0d
+#define SPR_EVENT_END 0x4e0e
+#define SPR_EX_CONTEXT_0_0 0x4a05
+#define SPR_EX_CONTEXT_0_1 0x4a06
+#define SPR_EX_CONTEXT_0_1__PL_SHIFT 0
+#define SPR_EX_CONTEXT_0_1__PL_RMASK 0x3
+#define SPR_EX_CONTEXT_0_1__PL_MASK 0x3
+#define SPR_EX_CONTEXT_0_1__ICS_SHIFT 2
+#define SPR_EX_CONTEXT_0_1__ICS_RMASK 0x1
+#define SPR_EX_CONTEXT_0_1__ICS_MASK 0x4
+#define SPR_EX_CONTEXT_1_0 0x4805
+#define SPR_EX_CONTEXT_1_1 0x4806
+#define SPR_EX_CONTEXT_1_1__PL_SHIFT 0
+#define SPR_EX_CONTEXT_1_1__PL_RMASK 0x3
+#define SPR_EX_CONTEXT_1_1__PL_MASK 0x3
+#define SPR_EX_CONTEXT_1_1__ICS_SHIFT 2
+#define SPR_EX_CONTEXT_1_1__ICS_RMASK 0x1
+#define SPR_EX_CONTEXT_1_1__ICS_MASK 0x4
+#define SPR_FAIL 0x4e09
+#define SPR_INTCTRL_0_STATUS 0x4a07
+#define SPR_INTCTRL_1_STATUS 0x4807
+#define SPR_INTERRUPT_CRITICAL_SECTION 0x4e0a
+#define SPR_INTERRUPT_MASK_0_0 0x4a08
+#define SPR_INTERRUPT_MASK_0_1 0x4a09
+#define SPR_INTERRUPT_MASK_1_0 0x4809
+#define SPR_INTERRUPT_MASK_1_1 0x480a
+#define SPR_INTERRUPT_MASK_RESET_0_0 0x4a0a
+#define SPR_INTERRUPT_MASK_RESET_0_1 0x4a0b
+#define SPR_INTERRUPT_MASK_RESET_1_0 0x480b
+#define SPR_INTERRUPT_MASK_RESET_1_1 0x480c
+#define SPR_INTERRUPT_MASK_SET_0_0 0x4a0c
+#define SPR_INTERRUPT_MASK_SET_0_1 0x4a0d
+#define SPR_INTERRUPT_MASK_SET_1_0 0x480d
+#define SPR_INTERRUPT_MASK_SET_1_1 0x480e
+#define SPR_MPL_DMA_CPL_SET_0 0x5800
+#define SPR_MPL_DMA_CPL_SET_1 0x5801
+#define SPR_MPL_DMA_NOTIFY_SET_0 0x3800
+#define SPR_MPL_DMA_NOTIFY_SET_1 0x3801
+#define SPR_MPL_INTCTRL_0_SET_0 0x4a00
+#define SPR_MPL_INTCTRL_0_SET_1 0x4a01
+#define SPR_MPL_INTCTRL_1_SET_0 0x4800
+#define SPR_MPL_INTCTRL_1_SET_1 0x4801
+#define SPR_MPL_SN_ACCESS_SET_0 0x0800
+#define SPR_MPL_SN_ACCESS_SET_1 0x0801
+#define SPR_MPL_SN_CPL_SET_0 0x5a00
+#define SPR_MPL_SN_CPL_SET_1 0x5a01
+#define SPR_MPL_SN_FIREWALL_SET_0 0x2c00
+#define SPR_MPL_SN_FIREWALL_SET_1 0x2c01
+#define SPR_MPL_SN_NOTIFY_SET_0 0x2a00
+#define SPR_MPL_SN_NOTIFY_SET_1 0x2a01
+#define SPR_MPL_UDN_ACCESS_SET_0 0x0c00
+#define SPR_MPL_UDN_ACCESS_SET_1 0x0c01
+#define SPR_MPL_UDN_AVAIL_SET_0 0x4000
+#define SPR_MPL_UDN_AVAIL_SET_1 0x4001
+#define SPR_MPL_UDN_CA_SET_0 0x3c00
+#define SPR_MPL_UDN_CA_SET_1 0x3c01
+#define SPR_MPL_UDN_COMPLETE_SET_0 0x1400
+#define SPR_MPL_UDN_COMPLETE_SET_1 0x1401
+#define SPR_MPL_UDN_FIREWALL_SET_0 0x3000
+#define SPR_MPL_UDN_FIREWALL_SET_1 0x3001
+#define SPR_MPL_UDN_REFILL_SET_0 0x1000
+#define SPR_MPL_UDN_REFILL_SET_1 0x1001
+#define SPR_MPL_UDN_TIMER_SET_0 0x3600
+#define SPR_MPL_UDN_TIMER_SET_1 0x3601
+#define SPR_MPL_WORLD_ACCESS_SET_0 0x4e00
+#define SPR_MPL_WORLD_ACCESS_SET_1 0x4e01
+#define SPR_PASS 0x4e0b
+#define SPR_PERF_COUNT_0 0x4205
+#define SPR_PERF_COUNT_1 0x4206
+#define SPR_PERF_COUNT_CTL 0x4207
+#define SPR_PERF_COUNT_STS 0x4208
+#define SPR_PROC_STATUS 0x4f00
+#define SPR_SIM_CONTROL 0x4e0c
+#define SPR_SNCTL 0x0805
+#define SPR_SNCTL__FRZFABRIC_MASK 0x1
+#define SPR_SNCTL__FRZPROC_MASK 0x2
+#define SPR_SNPC 0x080b
+#define SPR_SNSTATIC 0x080c
+#define SPR_SYSTEM_SAVE_0_0 0x4b00
+#define SPR_SYSTEM_SAVE_0_1 0x4b01
+#define SPR_SYSTEM_SAVE_0_2 0x4b02
+#define SPR_SYSTEM_SAVE_0_3 0x4b03
+#define SPR_SYSTEM_SAVE_1_0 0x4900
+#define SPR_SYSTEM_SAVE_1_1 0x4901
+#define SPR_SYSTEM_SAVE_1_2 0x4902
+#define SPR_SYSTEM_SAVE_1_3 0x4903
+#define SPR_TILE_COORD 0x4c17
+#define SPR_TILE_RTF_HWM 0x4e10
+#define SPR_TILE_TIMER_CONTROL 0x3205
+#define SPR_TILE_WRITE_PENDING 0x4e0f
+#define SPR_UDN_AVAIL_EN 0x4005
+#define SPR_UDN_CA_DATA 0x0d00
+#define SPR_UDN_DATA_AVAIL 0x0d03
+#define SPR_UDN_DEADLOCK_TIMEOUT 0x3606
+#define SPR_UDN_DEMUX_CA_COUNT 0x0c05
+#define SPR_UDN_DEMUX_COUNT_0 0x0c06
+#define SPR_UDN_DEMUX_COUNT_1 0x0c07
+#define SPR_UDN_DEMUX_COUNT_2 0x0c08
+#define SPR_UDN_DEMUX_COUNT_3 0x0c09
+#define SPR_UDN_DEMUX_CTL 0x0c0a
+#define SPR_UDN_DEMUX_QUEUE_SEL 0x0c0c
+#define SPR_UDN_DEMUX_STATUS 0x0c0d
+#define SPR_UDN_DEMUX_WRITE_FIFO 0x0c0e
+#define SPR_UDN_DIRECTION_PROTECT 0x3005
+#define SPR_UDN_REFILL_EN 0x1005
+#define SPR_UDN_SP_FIFO_DATA 0x0c11
+#define SPR_UDN_SP_FIFO_SEL 0x0c12
+#define SPR_UDN_SP_FREEZE 0x0c13
+#define SPR_UDN_SP_FREEZE__SP_FRZ_MASK 0x1
+#define SPR_UDN_SP_FREEZE__DEMUX_FRZ_MASK 0x2
+#define SPR_UDN_SP_FREEZE__NON_DEST_EXT_MASK 0x4
+#define SPR_UDN_SP_STATE 0x0c14
+#define SPR_UDN_TAG_0 0x0c15
+#define SPR_UDN_TAG_1 0x0c16
+#define SPR_UDN_TAG_2 0x0c17
+#define SPR_UDN_TAG_3 0x0c18
+#define SPR_UDN_TAG_VALID 0x0c19
+#define SPR_UDN_TILE_COORD 0x0c1a
+
+#endif /* !defined(__ARCH_SPR_DEF_H__) */
+
+#endif /* !defined(__DOXYGEN__) */
diff --git a/arch/tile/include/asm/Kbuild b/arch/tile/include/asm/Kbuild
new file mode 100644
index 0000000..3b8f55b
--- /dev/null
+++ b/arch/tile/include/asm/Kbuild
@@ -0,0 +1,3 @@
+include include/asm-generic/Kbuild.asm
+
+header-y += ucontext.h
diff --git a/arch/tile/include/asm/asm-offsets.h b/arch/tile/include/asm/asm-offsets.h
new file mode 100644
index 0000000..d370ee3
--- /dev/null
+++ b/arch/tile/include/asm/asm-offsets.h
@@ -0,0 +1 @@
+#include <generated/asm-offsets.h>
diff --git a/arch/tile/include/asm/atomic.h b/arch/tile/include/asm/atomic.h
new file mode 100644
index 0000000..b8c49f9
--- /dev/null
+++ b/arch/tile/include/asm/atomic.h
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Atomic primitives.
+ */
+
+#ifndef _ASM_TILE_ATOMIC_H
+#define _ASM_TILE_ATOMIC_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+#include <asm/system.h>
+
+#define ATOMIC_INIT(i) { (i) }
+
+/**
+ * atomic_read - read atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically reads the value of @v.
+ */
+static inline int atomic_read(const atomic_t *v)
+{
+ return v->counter;
+}
+
+/**
+ * atomic_sub_return - subtract integer and return
+ * @v: pointer of type atomic_t
+ * @i: integer value to subtract
+ *
+ * Atomically subtracts @i from @v and returns @v - @i
+ */
+#define atomic_sub_return(i, v) atomic_add_return((int)(-(i)), (v))
+
+/**
+ * atomic_sub - subtract integer from atomic variable
+ * @i: integer value to subtract
+ * @v: pointer of type atomic_t
+ *
+ * Atomically subtracts @i from @v.
+ */
+#define atomic_sub(i, v) atomic_add((int)(-(i)), (v))
+
+/**
+ * atomic_sub_and_test - subtract value from variable and test result
+ * @i: integer value to subtract
+ * @v: pointer of type atomic_t
+ *
+ * Atomically subtracts @i from @v and returns true if the result is
+ * zero, or false for all other cases.
+ */
+#define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0)
+
+/**
+ * atomic_inc_return - increment memory and return
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1 and returns the new value.
+ */
+#define atomic_inc_return(v) atomic_add_return(1, (v))
+
+/**
+ * atomic_dec_return - decrement memory and return
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1 and returns the new value.
+ */
+#define atomic_dec_return(v) atomic_sub_return(1, (v))
+
+/**
+ * atomic_inc - increment atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1.
+ */
+#define atomic_inc(v) atomic_add(1, (v))
+
+/**
+ * atomic_dec - decrement atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1.
+ */
+#define atomic_dec(v) atomic_sub(1, (v))
+
+/**
+ * atomic_dec_and_test - decrement and test
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1 and returns true if the result is 0.
+ */
+#define atomic_dec_and_test(v) (atomic_dec_return(v) == 0)
+
+/**
+ * atomic_inc_and_test - increment and test
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1 and returns true if the result is 0.
+ */
+#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
+
+/**
+ * atomic_add_negative - add and test if negative
+ * @v: pointer of type atomic_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns true if the result is
+ * negative, or false when result is greater than or equal to zero.
+ */
+#define atomic_add_negative(i, v) (atomic_add_return((i), (v)) < 0)
+
+/**
+ * atomic_inc_not_zero - increment unless the number is zero
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1, so long as @v is non-zero.
+ * Returns non-zero if @v was non-zero, and zero otherwise.
+ */
+#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
+
+
+/*
+ * We define xchg() and cmpxchg() in the included headers.
+ * Note that we do not define __HAVE_ARCH_CMPXCHG, since that would imply
+ * that cmpxchg() is an efficient operation, which is not particularly true.
+ */
+
+/* Nonexistent functions intended to cause link errors. */
+extern unsigned long __xchg_called_with_bad_pointer(void);
+extern unsigned long __cmpxchg_called_with_bad_pointer(void);
+
+#define tas(ptr) (xchg((ptr), 1))
+
+#endif /* __ASSEMBLY__ */
+
+#ifndef __tilegx__
+#include <asm/atomic_32.h>
+#else
+#include <asm/atomic_64.h>
+#endif
+
+/* Provide the appropriate atomic_long_t definitions. */
+#ifndef __ASSEMBLY__
+#include <asm-generic/atomic-long.h>
+#endif
+
+#endif /* _ASM_TILE_ATOMIC_H */
diff --git a/arch/tile/include/asm/atomic_32.h b/arch/tile/include/asm/atomic_32.h
new file mode 100644
index 0000000..40a5a3a
--- /dev/null
+++ b/arch/tile/include/asm/atomic_32.h
@@ -0,0 +1,370 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Do not include directly; use <asm/atomic.h>.
+ */
+
+#ifndef _ASM_TILE_ATOMIC_32_H
+#define _ASM_TILE_ATOMIC_32_H
+
+#include <arch/chip.h>
+
+#ifndef __ASSEMBLY__
+
+/* Tile-specific routines to support <asm/atomic.h>. */
+int _atomic_xchg(atomic_t *v, int n);
+int _atomic_xchg_add(atomic_t *v, int i);
+int _atomic_xchg_add_unless(atomic_t *v, int a, int u);
+int _atomic_cmpxchg(atomic_t *v, int o, int n);
+
+/**
+ * atomic_xchg - atomically exchange contents of memory with a new value
+ * @v: pointer of type atomic_t
+ * @i: integer value to store in memory
+ *
+ * Atomically sets @v to @i and returns old @v
+ */
+static inline int atomic_xchg(atomic_t *v, int n)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic_xchg(v, n);
+}
+
+/**
+ * atomic_cmpxchg - atomically exchange contents of memory if it matches
+ * @v: pointer of type atomic_t
+ * @o: old value that memory should have
+ * @n: new value to write to memory if it matches
+ *
+ * Atomically checks if @v holds @o and replaces it with @n if so.
+ * Returns the old value at @v.
+ */
+static inline int atomic_cmpxchg(atomic_t *v, int o, int n)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic_cmpxchg(v, o, n);
+}
+
+/**
+ * atomic_add - add integer to atomic variable
+ * @i: integer value to add
+ * @v: pointer of type atomic_t
+ *
+ * Atomically adds @i to @v.
+ */
+static inline void atomic_add(int i, atomic_t *v)
+{
+ _atomic_xchg_add(v, i);
+}
+
+/**
+ * atomic_add_return - add integer and return
+ * @v: pointer of type atomic_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns @i + @v
+ */
+static inline int atomic_add_return(int i, atomic_t *v)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic_xchg_add(v, i) + i;
+}
+
+/**
+ * atomic_add_unless - add unless the number is already a given value
+ * @v: pointer of type atomic_t
+ * @a: the amount to add to v...
+ * @u: ...unless v is equal to u.
+ *
+ * Atomically adds @a to @v, so long as @v was not already @u.
+ * Returns non-zero if @v was not @u, and zero otherwise.
+ */
+static inline int atomic_add_unless(atomic_t *v, int a, int u)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic_xchg_add_unless(v, a, u) != u;
+}
+
+/**
+ * atomic_set - set atomic variable
+ * @v: pointer of type atomic_t
+ * @i: required value
+ *
+ * Atomically sets the value of @v to @i.
+ *
+ * atomic_set() can't be just a raw store, since it would be lost if it
+ * fell between the load and store of one of the other atomic ops.
+ */
+static inline void atomic_set(atomic_t *v, int n)
+{
+ _atomic_xchg(v, n);
+}
+
+#define xchg(ptr, x) ((typeof(*(ptr))) \
+ ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \
+ atomic_xchg((atomic_t *)(ptr), (long)(x)) : \
+ __xchg_called_with_bad_pointer()))
+
+#define cmpxchg(ptr, o, n) ((typeof(*(ptr))) \
+ ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \
+ atomic_cmpxchg((atomic_t *)(ptr), (long)(o), (long)(n)) : \
+ __cmpxchg_called_with_bad_pointer()))
+
+/* A 64bit atomic type */
+
+typedef struct {
+ u64 __aligned(8) counter;
+} atomic64_t;
+
+#define ATOMIC64_INIT(val) { (val) }
+
+u64 _atomic64_xchg(atomic64_t *v, u64 n);
+u64 _atomic64_xchg_add(atomic64_t *v, u64 i);
+u64 _atomic64_xchg_add_unless(atomic64_t *v, u64 a, u64 u);
+u64 _atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n);
+
+/**
+ * atomic64_read - read atomic variable
+ * @v: pointer of type atomic64_t
+ *
+ * Atomically reads the value of @v.
+ */
+static inline u64 atomic64_read(const atomic64_t *v)
+{
+ /*
+ * Requires an atomic op to read both 32-bit parts consistently.
+ * Casting away const is safe since the atomic support routines
+ * do not write to memory if the value has not been modified.
+ */
+ return _atomic64_xchg_add((atomic64_t *)v, 0);
+}
+
+/**
+ * atomic64_xchg - atomically exchange contents of memory with a new value
+ * @v: pointer of type atomic64_t
+ * @i: integer value to store in memory
+ *
+ * Atomically sets @v to @i and returns old @v
+ */
+static inline u64 atomic64_xchg(atomic64_t *v, u64 n)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic64_xchg(v, n);
+}
+
+/**
+ * atomic64_cmpxchg - atomically exchange contents of memory if it matches
+ * @v: pointer of type atomic64_t
+ * @o: old value that memory should have
+ * @n: new value to write to memory if it matches
+ *
+ * Atomically checks if @v holds @o and replaces it with @n if so.
+ * Returns the old value at @v.
+ */
+static inline u64 atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic64_cmpxchg(v, o, n);
+}
+
+/**
+ * atomic64_add - add integer to atomic variable
+ * @i: integer value to add
+ * @v: pointer of type atomic64_t
+ *
+ * Atomically adds @i to @v.
+ */
+static inline void atomic64_add(u64 i, atomic64_t *v)
+{
+ _atomic64_xchg_add(v, i);
+}
+
+/**
+ * atomic64_add_return - add integer and return
+ * @v: pointer of type atomic64_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns @i + @v
+ */
+static inline u64 atomic64_add_return(u64 i, atomic64_t *v)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic64_xchg_add(v, i) + i;
+}
+
+/**
+ * atomic64_add_unless - add unless the number is already a given value
+ * @v: pointer of type atomic64_t
+ * @a: the amount to add to v...
+ * @u: ...unless v is equal to u.
+ *
+ * Atomically adds @a to @v, so long as @v was not already @u.
+ * Returns non-zero if @v was not @u, and zero otherwise.
+ */
+static inline u64 atomic64_add_unless(atomic64_t *v, u64 a, u64 u)
+{
+ smp_mb(); /* barrier for proper semantics */
+ return _atomic64_xchg_add_unless(v, a, u) != u;
+}
+
+/**
+ * atomic64_set - set atomic variable
+ * @v: pointer of type atomic64_t
+ * @i: required value
+ *
+ * Atomically sets the value of @v to @i.
+ *
+ * atomic64_set() can't be just a raw store, since it would be lost if it
+ * fell between the load and store of one of the other atomic ops.
+ */
+static inline void atomic64_set(atomic64_t *v, u64 n)
+{
+ _atomic64_xchg(v, n);
+}
+
+#define atomic64_add_negative(a, v) (atomic64_add_return((a), (v)) < 0)
+#define atomic64_inc(v) atomic64_add(1LL, (v))
+#define atomic64_inc_return(v) atomic64_add_return(1LL, (v))
+#define atomic64_inc_and_test(v) (atomic64_inc_return(v) == 0)
+#define atomic64_sub_return(i, v) atomic64_add_return(-(i), (v))
+#define atomic64_sub_and_test(a, v) (atomic64_sub_return((a), (v)) == 0)
+#define atomic64_sub(i, v) atomic64_add(-(i), (v))
+#define atomic64_dec(v) atomic64_sub(1LL, (v))
+#define atomic64_dec_return(v) atomic64_sub_return(1LL, (v))
+#define atomic64_dec_and_test(v) (atomic64_dec_return((v)) == 0)
+#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1LL, 0LL)
+
+/*
+ * We need to barrier before modifying the word, since the _atomic_xxx()
+ * routines just tns the lock and then read/modify/write of the word.
+ * But after the word is updated, the routine issues an "mf" before returning,
+ * and since it's a function call, we don't even need a compiler barrier.
+ */
+#define smp_mb__before_atomic_dec() smp_mb()
+#define smp_mb__before_atomic_inc() smp_mb()
+#define smp_mb__after_atomic_dec() do { } while (0)
+#define smp_mb__after_atomic_inc() do { } while (0)
+
+
+/*
+ * Support "tns" atomic integers. These are atomic integers that can
+ * hold any value but "1". They are more efficient than regular atomic
+ * operations because the "lock" (aka acquire) step is a single "tns"
+ * in the uncontended case, and the "unlock" (aka release) step is a
+ * single "store" without an mf. (However, note that on tilepro the
+ * "tns" will evict the local cache line, so it's not all upside.)
+ *
+ * Note that you can ONLY observe the value stored in the pointer
+ * using these operations; a direct read of the value may confusingly
+ * return the special value "1".
+ */
+
+int __tns_atomic_acquire(atomic_t *);
+void __tns_atomic_release(atomic_t *p, int v);
+
+static inline void tns_atomic_set(atomic_t *v, int i)
+{
+ __tns_atomic_acquire(v);
+ __tns_atomic_release(v, i);
+}
+
+static inline int tns_atomic_cmpxchg(atomic_t *v, int o, int n)
+{
+ int ret = __tns_atomic_acquire(v);
+ __tns_atomic_release(v, (ret == o) ? n : ret);
+ return ret;
+}
+
+static inline int tns_atomic_xchg(atomic_t *v, int n)
+{
+ int ret = __tns_atomic_acquire(v);
+ __tns_atomic_release(v, n);
+ return ret;
+}
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * Internal definitions only beyond this point.
+ */
+
+#define ATOMIC_LOCKS_FOUND_VIA_TABLE() \
+ (!CHIP_HAS_CBOX_HOME_MAP() && defined(CONFIG_SMP))
+
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+/* Number of entries in atomic_lock_ptr[]. */
+#define ATOMIC_HASH_L1_SHIFT 6
+#define ATOMIC_HASH_L1_SIZE (1 << ATOMIC_HASH_L1_SHIFT)
+
+/* Number of locks in each struct pointed to by atomic_lock_ptr[]. */
+#define ATOMIC_HASH_L2_SHIFT (CHIP_L2_LOG_LINE_SIZE() - 2)
+#define ATOMIC_HASH_L2_SIZE (1 << ATOMIC_HASH_L2_SHIFT)
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/*
+ * Number of atomic locks in atomic_locks[]. Must be a power of two.
+ * There is no reason for more than PAGE_SIZE / 8 entries, since that
+ * is the maximum number of pointer bits we can use to index this.
+ * And we cannot have more than PAGE_SIZE / 4, since this has to
+ * fit on a single page and each entry takes 4 bytes.
+ */
+#define ATOMIC_HASH_SHIFT (PAGE_SHIFT - 3)
+#define ATOMIC_HASH_SIZE (1 << ATOMIC_HASH_SHIFT)
+
+#ifndef __ASSEMBLY__
+extern int atomic_locks[];
+#endif
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/*
+ * All the code that may fault while holding an atomic lock must
+ * place the pointer to the lock in ATOMIC_LOCK_REG so the fault code
+ * can correctly release and reacquire the lock. Note that we
+ * mention the register number in a comment in "lib/atomic_asm.S" to help
+ * assembly coders from using this register by mistake, so if it
+ * is changed here, change that comment as well.
+ */
+#define ATOMIC_LOCK_REG 20
+#define ATOMIC_LOCK_REG_NAME r20
+
+#ifndef __ASSEMBLY__
+/* Called from setup to initialize a hash table to point to per_cpu locks. */
+void __init_atomic_per_cpu(void);
+
+#ifdef CONFIG_SMP
+/* Support releasing the atomic lock in do_page_fault_ics(). */
+void __atomic_fault_unlock(int *lock_ptr);
+#endif
+
+/* Private helper routines in lib/atomic_asm_32.S */
+extern struct __get_user __atomic_cmpxchg(volatile int *p,
+ int *lock, int o, int n);
+extern struct __get_user __atomic_xchg(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xchg_add(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xchg_add_unless(volatile int *p,
+ int *lock, int o, int n);
+extern struct __get_user __atomic_or(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_andn(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xor(volatile int *p, int *lock, int n);
+extern u64 __atomic64_cmpxchg(volatile u64 *p, int *lock, u64 o, u64 n);
+extern u64 __atomic64_xchg(volatile u64 *p, int *lock, u64 n);
+extern u64 __atomic64_xchg_add(volatile u64 *p, int *lock, u64 n);
+extern u64 __atomic64_xchg_add_unless(volatile u64 *p,
+ int *lock, u64 o, u64 n);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_ATOMIC_32_H */
diff --git a/arch/tile/include/asm/auxvec.h b/arch/tile/include/asm/auxvec.h
new file mode 100644
index 0000000..1d393ed
--- /dev/null
+++ b/arch/tile/include/asm/auxvec.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_AUXVEC_H
+#define _ASM_TILE_AUXVEC_H
+
+/* No extensions to auxvec */
+
+#endif /* _ASM_TILE_AUXVEC_H */
diff --git a/arch/tile/include/asm/backtrace.h b/arch/tile/include/asm/backtrace.h
new file mode 100644
index 0000000..6970bfc
--- /dev/null
+++ b/arch/tile/include/asm/backtrace.h
@@ -0,0 +1,193 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _TILE_BACKTRACE_H
+#define _TILE_BACKTRACE_H
+
+
+
+#include <linux/types.h>
+
+#include <arch/chip.h>
+
+#if CHIP_VA_WIDTH() > 32
+typedef unsigned long long VirtualAddress;
+#else
+typedef unsigned int VirtualAddress;
+#endif
+
+
+/** Reads 'size' bytes from 'address' and writes the data to 'result'.
+ * Returns true if successful, else false (e.g. memory not readable).
+ */
+typedef bool (*BacktraceMemoryReader)(void *result,
+ VirtualAddress address,
+ unsigned int size,
+ void *extra);
+
+typedef struct {
+ /** Current PC. */
+ VirtualAddress pc;
+
+ /** Current stack pointer value. */
+ VirtualAddress sp;
+
+ /** Current frame pointer value (i.e. caller's stack pointer) */
+ VirtualAddress fp;
+
+ /** Internal use only: caller's PC for first frame. */
+ VirtualAddress initial_frame_caller_pc;
+
+ /** Internal use only: callback to read memory. */
+ BacktraceMemoryReader read_memory_func;
+
+ /** Internal use only: arbitrary argument to read_memory_func. */
+ void *read_memory_func_extra;
+
+} BacktraceIterator;
+
+
+/** Initializes a backtracer to start from the given location.
+ *
+ * If the frame pointer cannot be determined it is set to -1.
+ *
+ * @param state The state to be filled in.
+ * @param read_memory_func A callback that reads memory. If NULL, a default
+ * value is provided.
+ * @param read_memory_func_extra An arbitrary argument to read_memory_func.
+ * @param pc The current PC.
+ * @param lr The current value of the 'lr' register.
+ * @param sp The current value of the 'sp' register.
+ * @param r52 The current value of the 'r52' register.
+ */
+extern void backtrace_init(BacktraceIterator *state,
+ BacktraceMemoryReader read_memory_func,
+ void *read_memory_func_extra,
+ VirtualAddress pc, VirtualAddress lr,
+ VirtualAddress sp, VirtualAddress r52);
+
+
+/** Advances the backtracing state to the calling frame, returning
+ * true iff successful.
+ */
+extern bool backtrace_next(BacktraceIterator *state);
+
+
+typedef enum {
+
+ /* We have no idea what the caller's pc is. */
+ PC_LOC_UNKNOWN,
+
+ /* The caller's pc is currently in lr. */
+ PC_LOC_IN_LR,
+
+ /* The caller's pc can be found by dereferencing the caller's sp. */
+ PC_LOC_ON_STACK
+
+} CallerPCLocation;
+
+
+typedef enum {
+
+ /* We have no idea what the caller's sp is. */
+ SP_LOC_UNKNOWN,
+
+ /* The caller's sp is currently in r52. */
+ SP_LOC_IN_R52,
+
+ /* The caller's sp can be found by adding a certain constant
+ * to the current value of sp.
+ */
+ SP_LOC_OFFSET
+
+} CallerSPLocation;
+
+
+/* Bit values ORed into CALLER_* values for info ops. */
+enum {
+ /* Setting the low bit on any of these values means the info op
+ * applies only to one bundle ago.
+ */
+ ONE_BUNDLE_AGO_FLAG = 1,
+
+ /* Setting this bit on a CALLER_SP_* value means the PC is in LR.
+ * If not set, PC is on the stack.
+ */
+ PC_IN_LR_FLAG = 2,
+
+ /* This many of the low bits of a CALLER_SP_* value are for the
+ * flag bits above.
+ */
+ NUM_INFO_OP_FLAGS = 2,
+
+ /* We cannot have one in the memory pipe so this is the maximum. */
+ MAX_INFO_OPS_PER_BUNDLE = 2
+};
+
+
+/** Internal constants used to define 'info' operands. */
+enum {
+ /* 0 and 1 are reserved, as are all negative numbers. */
+
+ CALLER_UNKNOWN_BASE = 2,
+
+ CALLER_SP_IN_R52_BASE = 4,
+
+ CALLER_SP_OFFSET_BASE = 8
+};
+
+
+/** Current backtracer state describing where it thinks the caller is. */
+typedef struct {
+ /*
+ * Public fields
+ */
+
+ /* How do we find the caller's PC? */
+ CallerPCLocation pc_location : 8;
+
+ /* How do we find the caller's SP? */
+ CallerSPLocation sp_location : 8;
+
+ /* If sp_location == SP_LOC_OFFSET, then caller_sp == sp +
+ * loc->sp_offset. Else this field is undefined.
+ */
+ uint16_t sp_offset;
+
+ /* In the most recently visited bundle a terminating bundle? */
+ bool at_terminating_bundle;
+
+ /*
+ * Private fields
+ */
+
+ /* Will the forward scanner see someone clobbering sp
+ * (i.e. changing it with something other than addi sp, sp, N?)
+ */
+ bool sp_clobber_follows;
+
+ /* Operand to next "visible" info op (no more than one bundle past
+ * the next terminating bundle), or -32768 if none.
+ */
+ int16_t next_info_operand;
+
+ /* Is the info of in next_info_op in the very next bundle? */
+ bool is_next_info_operand_adjacent;
+
+} CallerLocation;
+
+
+
+
+#endif /* _TILE_BACKTRACE_H */
diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h
new file mode 100644
index 0000000..84600f3
--- /dev/null
+++ b/arch/tile/include/asm/bitops.h
@@ -0,0 +1,126 @@
+/*
+ * Copyright 1992, Linus Torvalds.
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_BITOPS_H
+#define _ASM_TILE_BITOPS_H
+
+#include <linux/types.h>
+
+#ifndef _LINUX_BITOPS_H
+#error only <linux/bitops.h> can be included directly
+#endif
+
+#ifdef __tilegx__
+#include <asm/bitops_64.h>
+#else
+#include <asm/bitops_32.h>
+#endif
+
+/**
+ * __ffs - find first set bit in word
+ * @word: The word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static inline unsigned long __ffs(unsigned long word)
+{
+ return __builtin_ctzl(word);
+}
+
+/**
+ * ffz - find first zero bit in word
+ * @word: The word to search
+ *
+ * Undefined if no zero exists, so code should check against ~0UL first.
+ */
+static inline unsigned long ffz(unsigned long word)
+{
+ return __builtin_ctzl(~word);
+}
+
+/**
+ * __fls - find last set bit in word
+ * @word: The word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static inline unsigned long __fls(unsigned long word)
+{
+ return (sizeof(word) * 8) - 1 - __builtin_clzl(word);
+}
+
+/**
+ * ffs - find first set bit in word
+ * @x: the word to search
+ *
+ * This is defined the same way as the libc and compiler builtin ffs
+ * routines, therefore differs in spirit from the other bitops.
+ *
+ * ffs(value) returns 0 if value is 0 or the position of the first
+ * set bit if value is nonzero. The first (least significant) bit
+ * is at position 1.
+ */
+static inline int ffs(int x)
+{
+ return __builtin_ffs(x);
+}
+
+/**
+ * fls - find last set bit in word
+ * @x: the word to search
+ *
+ * This is defined in a similar way as the libc and compiler builtin
+ * ffs, but returns the position of the most significant set bit.
+ *
+ * fls(value) returns 0 if value is 0 or the position of the last
+ * set bit if value is nonzero. The last (most significant) bit is
+ * at position 32.
+ */
+static inline int fls(int x)
+{
+ return (sizeof(int) * 8) - __builtin_clz(x);
+}
+
+static inline int fls64(__u64 w)
+{
+ return (sizeof(__u64) * 8) - __builtin_clzll(w);
+}
+
+static inline unsigned int hweight32(unsigned int w)
+{
+ return __builtin_popcount(w);
+}
+
+static inline unsigned int hweight16(unsigned int w)
+{
+ return __builtin_popcount(w & 0xffff);
+}
+
+static inline unsigned int hweight8(unsigned int w)
+{
+ return __builtin_popcount(w & 0xff);
+}
+
+static inline unsigned long hweight64(__u64 w)
+{
+ return __builtin_popcountll(w);
+}
+
+#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/ext2-non-atomic.h>
+#include <asm-generic/bitops/minix.h>
+
+#endif /* _ASM_TILE_BITOPS_H */
diff --git a/arch/tile/include/asm/bitops_32.h b/arch/tile/include/asm/bitops_32.h
new file mode 100644
index 0000000..7a93c00
--- /dev/null
+++ b/arch/tile/include/asm/bitops_32.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_BITOPS_32_H
+#define _ASM_TILE_BITOPS_32_H
+
+#include <linux/compiler.h>
+#include <asm/atomic.h>
+#include <asm/system.h>
+
+/* Tile-specific routines to support <asm/bitops.h>. */
+unsigned long _atomic_or(volatile unsigned long *p, unsigned long mask);
+unsigned long _atomic_andn(volatile unsigned long *p, unsigned long mask);
+unsigned long _atomic_xor(volatile unsigned long *p, unsigned long mask);
+
+/**
+ * set_bit - Atomically set a bit in memory
+ * @nr: the bit to set
+ * @addr: the address to start counting from
+ *
+ * This function is atomic and may not be reordered.
+ * See __set_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ */
+static inline void set_bit(unsigned nr, volatile unsigned long *addr)
+{
+ _atomic_or(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * clear_bit - Clears a bit in memory
+ * @nr: Bit to clear
+ * @addr: Address to start counting from
+ *
+ * clear_bit() is atomic and may not be reordered.
+ * See __clear_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ *
+ * clear_bit() may not contain a memory barrier, so if it is used for
+ * locking purposes, you should call smp_mb__before_clear_bit() and/or
+ * smp_mb__after_clear_bit() to ensure changes are visible on other cpus.
+ */
+static inline void clear_bit(unsigned nr, volatile unsigned long *addr)
+{
+ _atomic_andn(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * change_bit - Toggle a bit in memory
+ * @nr: Bit to change
+ * @addr: Address to start counting from
+ *
+ * change_bit() is atomic and may not be reordered.
+ * See __change_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ */
+static inline void change_bit(unsigned nr, volatile unsigned long *addr)
+{
+ _atomic_xor(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * test_and_set_bit - Set a bit and return its old value
+ * @nr: Bit to set
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_set_bit(unsigned nr, volatile unsigned long *addr)
+{
+ unsigned long mask = BIT_MASK(nr);
+ addr += BIT_WORD(nr);
+ smp_mb(); /* barrier for proper semantics */
+ return (_atomic_or(addr, mask) & mask) != 0;
+}
+
+/**
+ * test_and_clear_bit - Clear a bit and return its old value
+ * @nr: Bit to clear
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_clear_bit(unsigned nr, volatile unsigned long *addr)
+{
+ unsigned long mask = BIT_MASK(nr);
+ addr += BIT_WORD(nr);
+ smp_mb(); /* barrier for proper semantics */
+ return (_atomic_andn(addr, mask) & mask) != 0;
+}
+
+/**
+ * test_and_change_bit - Change a bit and return its old value
+ * @nr: Bit to change
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_change_bit(unsigned nr,
+ volatile unsigned long *addr)
+{
+ unsigned long mask = BIT_MASK(nr);
+ addr += BIT_WORD(nr);
+ smp_mb(); /* barrier for proper semantics */
+ return (_atomic_xor(addr, mask) & mask) != 0;
+}
+
+/* See discussion at smp_mb__before_atomic_dec() in <asm/atomic.h>. */
+#define smp_mb__before_clear_bit() smp_mb()
+#define smp_mb__after_clear_bit() do {} while (0)
+
+#include <asm-generic/bitops/non-atomic.h>
+#include <asm-generic/bitops/ext2-atomic.h>
+
+#endif /* _ASM_TILE_BITOPS_32_H */
diff --git a/arch/tile/include/asm/bitsperlong.h b/arch/tile/include/asm/bitsperlong.h
new file mode 100644
index 0000000..58c771f
--- /dev/null
+++ b/arch/tile/include/asm/bitsperlong.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_BITSPERLONG_H
+#define _ASM_TILE_BITSPERLONG_H
+
+#ifdef __LP64__
+# define __BITS_PER_LONG 64
+#else
+# define __BITS_PER_LONG 32
+#endif
+
+#include <asm-generic/bitsperlong.h>
+
+#endif /* _ASM_TILE_BITSPERLONG_H */
diff --git a/arch/tile/include/asm/bug.h b/arch/tile/include/asm/bug.h
new file mode 100644
index 0000000..b12fd89
--- /dev/null
+++ b/arch/tile/include/asm/bug.h
@@ -0,0 +1 @@
+#include <asm-generic/bug.h>
diff --git a/arch/tile/include/asm/bugs.h b/arch/tile/include/asm/bugs.h
new file mode 100644
index 0000000..61791e1
--- /dev/null
+++ b/arch/tile/include/asm/bugs.h
@@ -0,0 +1 @@
+#include <asm-generic/bugs.h>
diff --git a/arch/tile/include/asm/byteorder.h b/arch/tile/include/asm/byteorder.h
new file mode 100644
index 0000000..9558416
--- /dev/null
+++ b/arch/tile/include/asm/byteorder.h
@@ -0,0 +1 @@
+#include <linux/byteorder/little_endian.h>
diff --git a/arch/tile/include/asm/cache.h b/arch/tile/include/asm/cache.h
new file mode 100644
index 0000000..f610184
--- /dev/null
+++ b/arch/tile/include/asm/cache.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_CACHE_H
+#define _ASM_TILE_CACHE_H
+
+#include <arch/chip.h>
+
+/* bytes per L1 data cache line */
+#define L1_CACHE_SHIFT CHIP_L1D_LOG_LINE_SIZE()
+#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
+
+/* bytes per L2 cache line */
+#define L2_CACHE_SHIFT CHIP_L2_LOG_LINE_SIZE()
+#define L2_CACHE_BYTES (1 << L2_CACHE_SHIFT)
+#define L2_CACHE_ALIGN(x) (((x)+(L2_CACHE_BYTES-1)) & -L2_CACHE_BYTES)
+
+/*
+ * TILE-Gx is fully coherents so we don't need to define
+ * ARCH_KMALLOC_MINALIGN.
+ */
+#ifndef __tilegx__
+#define ARCH_KMALLOC_MINALIGN L2_CACHE_BYTES
+#endif
+
+/* use the cache line size for the L2, which is where it counts */
+#define SMP_CACHE_BYTES_SHIFT L2_CACHE_SHIFT
+#define SMP_CACHE_BYTES L2_CACHE_BYTES
+#define INTERNODE_CACHE_SHIFT L2_CACHE_SHIFT
+#define INTERNODE_CACHE_BYTES L2_CACHE_BYTES
+
+/* Group together read-mostly things to avoid cache false sharing */
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
+/*
+ * Attribute for data that is kept read/write coherent until the end of
+ * initialization, then bumped to read/only incoherent for performance.
+ */
+#define __write_once __attribute__((__section__(".w1data")))
+
+#endif /* _ASM_TILE_CACHE_H */
diff --git a/arch/tile/include/asm/cacheflush.h b/arch/tile/include/asm/cacheflush.h
new file mode 100644
index 0000000..c5741da
--- /dev/null
+++ b/arch/tile/include/asm/cacheflush.h
@@ -0,0 +1,140 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_CACHEFLUSH_H
+#define _ASM_TILE_CACHEFLUSH_H
+
+#include <arch/chip.h>
+
+/* Keep includes the same across arches. */
+#include <linux/mm.h>
+#include <linux/cache.h>
+#include <asm/system.h>
+#include <arch/icache.h>
+
+/* Caches are physically-indexed and so don't need special treatment */
+#define flush_cache_all() do { } while (0)
+#define flush_cache_mm(mm) do { } while (0)
+#define flush_cache_dup_mm(mm) do { } while (0)
+#define flush_cache_range(vma, start, end) do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
+#define flush_dcache_page(page) do { } while (0)
+#define flush_dcache_mmap_lock(mapping) do { } while (0)
+#define flush_dcache_mmap_unlock(mapping) do { } while (0)
+#define flush_cache_vmap(start, end) do { } while (0)
+#define flush_cache_vunmap(start, end) do { } while (0)
+#define flush_icache_page(vma, pg) do { } while (0)
+#define flush_icache_user_range(vma, pg, adr, len) do { } while (0)
+
+/* Flush the icache just on this cpu */
+extern void __flush_icache_range(unsigned long start, unsigned long end);
+
+/* Flush the entire icache on this cpu. */
+#define __flush_icache() __flush_icache_range(0, CHIP_L1I_CACHE_SIZE())
+
+#ifdef CONFIG_SMP
+/*
+ * When the kernel writes to its own text we need to do an SMP
+ * broadcast to make the L1I coherent everywhere. This includes
+ * module load and single step.
+ */
+extern void flush_icache_range(unsigned long start, unsigned long end);
+#else
+#define flush_icache_range __flush_icache_range
+#endif
+
+/*
+ * An update to an executable user page requires icache flushing.
+ * We could carefully update only tiles that are running this process,
+ * and rely on the fact that we flush the icache on every context
+ * switch to avoid doing extra work here. But for now, I'll be
+ * conservative and just do a global icache flush.
+ */
+static inline void copy_to_user_page(struct vm_area_struct *vma,
+ struct page *page, unsigned long vaddr,
+ void *dst, void *src, int len)
+{
+ memcpy(dst, src, len);
+ if (vma->vm_flags & VM_EXEC) {
+ flush_icache_range((unsigned long) dst,
+ (unsigned long) dst + len);
+ }
+}
+
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+ memcpy((dst), (src), (len))
+
+/*
+ * Invalidate a VA range; pads to L2 cacheline boundaries.
+ *
+ * Note that on TILE64, __inv_buffer() actually flushes modified
+ * cache lines in addition to invalidating them, i.e., it's the
+ * same as __finv_buffer().
+ */
+static inline void __inv_buffer(void *buffer, size_t size)
+{
+ char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+ char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+ while (next < finish) {
+ __insn_inv(next);
+ next += CHIP_INV_STRIDE();
+ }
+}
+
+/* Flush a VA range; pads to L2 cacheline boundaries. */
+static inline void __flush_buffer(void *buffer, size_t size)
+{
+ char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+ char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+ while (next < finish) {
+ __insn_flush(next);
+ next += CHIP_FLUSH_STRIDE();
+ }
+}
+
+/* Flush & invalidate a VA range; pads to L2 cacheline boundaries. */
+static inline void __finv_buffer(void *buffer, size_t size)
+{
+ char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+ char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+ while (next < finish) {
+ __insn_finv(next);
+ next += CHIP_FINV_STRIDE();
+ }
+}
+
+
+/* Invalidate a VA range, then memory fence. */
+static inline void inv_buffer(void *buffer, size_t size)
+{
+ __inv_buffer(buffer, size);
+ mb_incoherent();
+}
+
+/* Flush a VA range, then memory fence. */
+static inline void flush_buffer(void *buffer, size_t size)
+{
+ __flush_buffer(buffer, size);
+ mb_incoherent();
+}
+
+/* Flush & invalidate a VA range, then memory fence. */
+static inline void finv_buffer(void *buffer, size_t size)
+{
+ __finv_buffer(buffer, size);
+ mb_incoherent();
+}
+
+#endif /* _ASM_TILE_CACHEFLUSH_H */
diff --git a/arch/tile/include/asm/checksum.h b/arch/tile/include/asm/checksum.h
new file mode 100644
index 0000000..a120766
--- /dev/null
+++ b/arch/tile/include/asm/checksum.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_CHECKSUM_H
+#define _ASM_TILE_CHECKSUM_H
+
+#include <asm-generic/checksum.h>
+
+/* Allow us to provide a more optimized do_csum(). */
+__wsum do_csum(const unsigned char *buff, int len);
+#define do_csum do_csum
+
+#endif /* _ASM_TILE_CHECKSUM_H */
diff --git a/arch/tile/include/asm/compat.h b/arch/tile/include/asm/compat.h
new file mode 100644
index 0000000..5a34da6
--- /dev/null
+++ b/arch/tile/include/asm/compat.h
@@ -0,0 +1,257 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_COMPAT_H
+#define _ASM_TILE_COMPAT_H
+
+/*
+ * Architecture specific compatibility types
+ */
+#include <linux/types.h>
+#include <linux/sched.h>
+
+#define COMPAT_USER_HZ 100
+
+/* "long" and pointer-based types are different. */
+typedef s32 compat_long_t;
+typedef u32 compat_ulong_t;
+typedef u32 compat_size_t;
+typedef s32 compat_ssize_t;
+typedef s32 compat_off_t;
+typedef s32 compat_time_t;
+typedef s32 compat_clock_t;
+typedef u32 compat_ino_t;
+typedef u32 compat_caddr_t;
+typedef u32 compat_uptr_t;
+
+/* Many types are "int" or otherwise the same. */
+typedef __kernel_pid_t compat_pid_t;
+typedef __kernel_uid_t __compat_uid_t;
+typedef __kernel_gid_t __compat_gid_t;
+typedef __kernel_uid32_t __compat_uid32_t;
+typedef __kernel_uid32_t __compat_gid32_t;
+typedef __kernel_mode_t compat_mode_t;
+typedef __kernel_dev_t compat_dev_t;
+typedef __kernel_loff_t compat_loff_t;
+typedef __kernel_nlink_t compat_nlink_t;
+typedef __kernel_ipc_pid_t compat_ipc_pid_t;
+typedef __kernel_daddr_t compat_daddr_t;
+typedef __kernel_fsid_t compat_fsid_t;
+typedef __kernel_timer_t compat_timer_t;
+typedef __kernel_key_t compat_key_t;
+typedef int compat_int_t;
+typedef s64 compat_s64;
+typedef uint compat_uint_t;
+typedef u64 compat_u64;
+
+/* We use the same register dump format in 32-bit images. */
+typedef unsigned long compat_elf_greg_t;
+#define COMPAT_ELF_NGREG (sizeof(struct pt_regs) / sizeof(compat_elf_greg_t))
+typedef compat_elf_greg_t compat_elf_gregset_t[COMPAT_ELF_NGREG];
+
+struct compat_timespec {
+ compat_time_t tv_sec;
+ s32 tv_nsec;
+};
+
+struct compat_timeval {
+ compat_time_t tv_sec;
+ s32 tv_usec;
+};
+
+#define compat_stat stat
+#define compat_statfs statfs
+
+struct compat_sysctl {
+ unsigned int name;
+ int nlen;
+ unsigned int oldval;
+ unsigned int oldlenp;
+ unsigned int newval;
+ unsigned int newlen;
+ unsigned int __unused[4];
+};
+
+
+struct compat_flock {
+ short l_type;
+ short l_whence;
+ compat_off_t l_start;
+ compat_off_t l_len;
+ compat_pid_t l_pid;
+};
+
+#define F_GETLK64 12 /* using 'struct flock64' */
+#define F_SETLK64 13
+#define F_SETLKW64 14
+
+struct compat_flock64 {
+ short l_type;
+ short l_whence;
+ compat_loff_t l_start;
+ compat_loff_t l_len;
+ compat_pid_t l_pid;
+};
+
+#define COMPAT_RLIM_INFINITY 0xffffffff
+
+#define _COMPAT_NSIG 64
+#define _COMPAT_NSIG_BPW 32
+
+typedef u32 compat_sigset_word;
+
+#define COMPAT_OFF_T_MAX 0x7fffffff
+#define COMPAT_LOFF_T_MAX 0x7fffffffffffffffL
+
+struct compat_ipc64_perm {
+ compat_key_t key;
+ __compat_uid32_t uid;
+ __compat_gid32_t gid;
+ __compat_uid32_t cuid;
+ __compat_gid32_t cgid;
+ unsigned short mode;
+ unsigned short __pad1;
+ unsigned short seq;
+ unsigned short __pad2;
+ compat_ulong_t unused1;
+ compat_ulong_t unused2;
+};
+
+struct compat_semid64_ds {
+ struct compat_ipc64_perm sem_perm;
+ compat_time_t sem_otime;
+ compat_ulong_t __unused1;
+ compat_time_t sem_ctime;
+ compat_ulong_t __unused2;
+ compat_ulong_t sem_nsems;
+ compat_ulong_t __unused3;
+ compat_ulong_t __unused4;
+};
+
+struct compat_msqid64_ds {
+ struct compat_ipc64_perm msg_perm;
+ compat_time_t msg_stime;
+ compat_ulong_t __unused1;
+ compat_time_t msg_rtime;
+ compat_ulong_t __unused2;
+ compat_time_t msg_ctime;
+ compat_ulong_t __unused3;
+ compat_ulong_t msg_cbytes;
+ compat_ulong_t msg_qnum;
+ compat_ulong_t msg_qbytes;
+ compat_pid_t msg_lspid;
+ compat_pid_t msg_lrpid;
+ compat_ulong_t __unused4;
+ compat_ulong_t __unused5;
+};
+
+struct compat_shmid64_ds {
+ struct compat_ipc64_perm shm_perm;
+ compat_size_t shm_segsz;
+ compat_time_t shm_atime;
+ compat_ulong_t __unused1;
+ compat_time_t shm_dtime;
+ compat_ulong_t __unused2;
+ compat_time_t shm_ctime;
+ compat_ulong_t __unused3;
+ compat_pid_t shm_cpid;
+ compat_pid_t shm_lpid;
+ compat_ulong_t shm_nattch;
+ compat_ulong_t __unused4;
+ compat_ulong_t __unused5;
+};
+
+/*
+ * A pointer passed in from user mode. This should not
+ * be used for syscall parameters, just declare them
+ * as pointers because the syscall entry code will have
+ * appropriately converted them already.
+ */
+
+static inline void __user *compat_ptr(compat_uptr_t uptr)
+{
+ return (void __user *)(long)(s32)uptr;
+}
+
+static inline compat_uptr_t ptr_to_compat(void __user *uptr)
+{
+ return (u32)(unsigned long)uptr;
+}
+
+/* Sign-extend when storing a kernel pointer to a user's ptregs. */
+static inline unsigned long ptr_to_compat_reg(void __user *uptr)
+{
+ return (long)(int)(long __force)uptr;
+}
+
+static inline void __user *compat_alloc_user_space(long len)
+{
+ struct pt_regs *regs = task_pt_regs(current);
+ return (void __user *)regs->sp - len;
+}
+
+static inline int is_compat_task(void)
+{
+ return current_thread_info()->status & TS_COMPAT;
+}
+
+extern int compat_setup_rt_frame(int sig, struct k_sigaction *ka,
+ siginfo_t *info, sigset_t *set,
+ struct pt_regs *regs);
+
+/* Compat syscalls. */
+struct compat_sigaction;
+struct compat_siginfo;
+struct compat_sigaltstack;
+long compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+ compat_uptr_t __user *envp);
+long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act,
+ struct compat_sigaction __user *oact,
+ size_t sigsetsize);
+long compat_sys_rt_sigqueueinfo(int pid, int sig,
+ struct compat_siginfo __user *uinfo);
+long compat_sys_rt_sigreturn(void);
+long compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+ struct compat_sigaltstack __user *uoss_ptr);
+long compat_sys_truncate64(char __user *filename, u32 dummy, u32 low, u32 high);
+long compat_sys_ftruncate64(unsigned int fd, u32 dummy, u32 low, u32 high);
+long compat_sys_pread64(unsigned int fd, char __user *ubuf, size_t count,
+ u32 dummy, u32 low, u32 high);
+long compat_sys_pwrite64(unsigned int fd, char __user *ubuf, size_t count,
+ u32 dummy, u32 low, u32 high);
+long compat_sys_lookup_dcookie(u32 low, u32 high, char __user *buf, size_t len);
+long compat_sys_sync_file_range2(int fd, unsigned int flags,
+ u32 offset_lo, u32 offset_hi,
+ u32 nbytes_lo, u32 nbytes_hi);
+long compat_sys_fallocate(int fd, int mode,
+ u32 offset_lo, u32 offset_hi,
+ u32 len_lo, u32 len_hi);
+long compat_sys_sched_rr_get_interval(compat_pid_t pid,
+ struct compat_timespec __user *interval);
+
+/* Versions of compat functions that differ from generic Linux. */
+struct compat_msgbuf;
+long tile_compat_sys_msgsnd(int msqid,
+ struct compat_msgbuf __user *msgp,
+ size_t msgsz, int msgflg);
+long tile_compat_sys_msgrcv(int msqid,
+ struct compat_msgbuf __user *msgp,
+ size_t msgsz, long msgtyp, int msgflg);
+long tile_compat_sys_ptrace(compat_long_t request, compat_long_t pid,
+ compat_long_t addr, compat_long_t data);
+
+/* Tilera Linux syscalls that don't have "compat" versions. */
+#define compat_sys_flush_cache sys_flush_cache
+
+#endif /* _ASM_TILE_COMPAT_H */
diff --git a/arch/tile/include/asm/cputime.h b/arch/tile/include/asm/cputime.h
new file mode 100644
index 0000000..6d68ad7
--- /dev/null
+++ b/arch/tile/include/asm/cputime.h
@@ -0,0 +1 @@
+#include <asm-generic/cputime.h>
diff --git a/arch/tile/include/asm/current.h b/arch/tile/include/asm/current.h
new file mode 100644
index 0000000..da21acf
--- /dev/null
+++ b/arch/tile/include/asm/current.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_CURRENT_H
+#define _ASM_TILE_CURRENT_H
+
+#include <linux/thread_info.h>
+
+struct task_struct;
+
+static inline struct task_struct *get_current(void)
+{
+ return current_thread_info()->task;
+}
+#define current get_current()
+
+/* Return a usable "task_struct" pointer even if the real one is corrupt. */
+struct task_struct *validate_current(void);
+
+#endif /* _ASM_TILE_CURRENT_H */
diff --git a/arch/tile/include/asm/delay.h b/arch/tile/include/asm/delay.h
new file mode 100644
index 0000000..97b0e69
--- /dev/null
+++ b/arch/tile/include/asm/delay.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_DELAY_H
+#define _ASM_TILE_DELAY_H
+
+/* Undefined functions to get compile-time errors. */
+extern void __bad_udelay(void);
+extern void __bad_ndelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __ndelay(unsigned long nsecs);
+extern void __delay(unsigned long loops);
+
+#define udelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_udelay() : __ndelay((n) * 1000)) : \
+ __udelay(n))
+
+#define ndelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_ndelay() : __ndelay(n)) : \
+ __ndelay(n))
+
+#endif /* _ASM_TILE_DELAY_H */
diff --git a/arch/tile/include/asm/device.h b/arch/tile/include/asm/device.h
new file mode 100644
index 0000000..f0a4c25
--- /dev/null
+++ b/arch/tile/include/asm/device.h
@@ -0,0 +1 @@
+#include <asm-generic/device.h>
diff --git a/arch/tile/include/asm/div64.h b/arch/tile/include/asm/div64.h
new file mode 100644
index 0000000..6cd978c
--- /dev/null
+++ b/arch/tile/include/asm/div64.h
@@ -0,0 +1 @@
+#include <asm-generic/div64.h>
diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h
new file mode 100644
index 0000000..cf466b3
--- /dev/null
+++ b/arch/tile/include/asm/dma-mapping.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_DMA_MAPPING_H
+#define _ASM_TILE_DMA_MAPPING_H
+
+#include <linux/mm.h>
+#include <linux/scatterlist.h>
+#include <linux/cache.h>
+#include <linux/io.h>
+
+/*
+ * Note that on x86 and powerpc, there is a "struct dma_mapping_ops"
+ * that is used for all the DMA operations. For now, we don't have an
+ * equivalent on tile, because we only have a single way of doing DMA.
+ * (Tilera bug 7994 to use dma_mapping_ops.)
+ */
+
+#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
+#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
+
+extern dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size,
+ enum dma_data_direction);
+extern void dma_unmap_single(struct device *dev, dma_addr_t dma_addr,
+ size_t size, enum dma_data_direction);
+extern int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction);
+extern void dma_unmap_sg(struct device *dev, struct scatterlist *sg,
+ int nhwentries, enum dma_data_direction);
+extern dma_addr_t dma_map_page(struct device *dev, struct page *page,
+ unsigned long offset, size_t size,
+ enum dma_data_direction);
+extern void dma_unmap_page(struct device *dev, dma_addr_t dma_address,
+ size_t size, enum dma_data_direction);
+extern void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg,
+ int nelems, enum dma_data_direction);
+extern void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
+ int nelems, enum dma_data_direction);
+
+
+void *dma_alloc_coherent(struct device *dev, size_t size,
+ dma_addr_t *dma_handle, gfp_t flag);
+
+void dma_free_coherent(struct device *dev, size_t size,
+ void *vaddr, dma_addr_t dma_handle);
+
+extern void dma_sync_single_for_cpu(struct device *, dma_addr_t, size_t,
+ enum dma_data_direction);
+extern void dma_sync_single_for_device(struct device *, dma_addr_t,
+ size_t, enum dma_data_direction);
+extern void dma_sync_single_range_for_cpu(struct device *, dma_addr_t,
+ unsigned long offset, size_t,
+ enum dma_data_direction);
+extern void dma_sync_single_range_for_device(struct device *, dma_addr_t,
+ unsigned long offset, size_t,
+ enum dma_data_direction);
+extern void dma_cache_sync(void *vaddr, size_t, enum dma_data_direction);
+
+static inline int
+dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
+{
+ return 0;
+}
+
+static inline int
+dma_supported(struct device *dev, u64 mask)
+{
+ return 1;
+}
+
+static inline int
+dma_set_mask(struct device *dev, u64 mask)
+{
+ if (!dev->dma_mask || !dma_supported(dev, mask))
+ return -EIO;
+
+ *dev->dma_mask = mask;
+
+ return 0;
+}
+
+static inline int
+dma_get_cache_alignment(void)
+{
+ return L2_CACHE_BYTES;
+}
+
+#define dma_is_consistent(d, h) (1)
+
+
+#endif /* _ASM_TILE_DMA_MAPPING_H */
diff --git a/arch/tile/include/asm/dma.h b/arch/tile/include/asm/dma.h
new file mode 100644
index 0000000..12a7ca1
--- /dev/null
+++ b/arch/tile/include/asm/dma.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_DMA_H
+#define _ASM_TILE_DMA_H
+
+#include <asm-generic/dma.h>
+
+/* Needed by drivers/pci/quirks.c */
+#ifdef CONFIG_PCI
+extern int isa_dma_bridge_buggy;
+#endif
+
+#endif /* _ASM_TILE_DMA_H */
diff --git a/arch/tile/include/asm/elf.h b/arch/tile/include/asm/elf.h
new file mode 100644
index 0000000..623a6bb
--- /dev/null
+++ b/arch/tile/include/asm/elf.h
@@ -0,0 +1,167 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_ELF_H
+#define _ASM_TILE_ELF_H
+
+/*
+ * ELF register definitions.
+ */
+
+#include <arch/chip.h>
+
+#include <linux/ptrace.h>
+#include <asm/byteorder.h>
+#include <asm/page.h>
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+#define EM_TILE64 187
+#define EM_TILEPRO 188
+#define EM_TILEGX 191
+
+/* Provide a nominal data structure. */
+#define ELF_NFPREG 0
+typedef double elf_fpreg_t;
+typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+#ifdef __tilegx__
+#define ELF_CLASS ELFCLASS64
+#else
+#define ELF_CLASS ELFCLASS32
+#endif
+#define ELF_DATA ELFDATA2LSB
+
+/*
+ * There seems to be a bug in how compat_binfmt_elf.c works: it
+ * #undefs ELF_ARCH, but it is then used in binfmt_elf.c for fill_note_info().
+ * Hack around this by providing an enum value of ELF_ARCH.
+ */
+enum { ELF_ARCH = CHIP_ELF_TYPE() };
+#define ELF_ARCH ELF_ARCH
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x) \
+ ((x)->e_ident[EI_CLASS] == ELF_CLASS && \
+ (x)->e_machine == CHIP_ELF_TYPE())
+
+/* The module loader only handles a few relocation types. */
+#ifndef __tilegx__
+#define R_TILE_32 1
+#define R_TILE_JOFFLONG_X1 15
+#define R_TILE_IMM16_X0_LO 25
+#define R_TILE_IMM16_X1_LO 26
+#define R_TILE_IMM16_X0_HA 29
+#define R_TILE_IMM16_X1_HA 30
+#else
+#define R_TILEGX_64 1
+#define R_TILEGX_JUMPOFF_X1 21
+#define R_TILEGX_IMM16_X0_HW0 36
+#define R_TILEGX_IMM16_X1_HW0 37
+#define R_TILEGX_IMM16_X0_HW1 38
+#define R_TILEGX_IMM16_X1_HW1 39
+#define R_TILEGX_IMM16_X0_HW2_LAST 48
+#define R_TILEGX_IMM16_X1_HW2_LAST 49
+#endif
+
+/* Use standard page size for core dumps. */
+#define ELF_EXEC_PAGESIZE PAGE_SIZE
+
+/*
+ * This is the location that an ET_DYN program is loaded if exec'ed. Typical
+ * use of this is to invoke "./ld.so someprog" to test out a new version of
+ * the loader. We need to make sure that it is out of the way of the program
+ * that it will "exec", and that there is sufficient room for the brk.
+ */
+#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2)
+
+#define ELF_CORE_COPY_REGS(_dest, _regs) \
+ memcpy((char *) &_dest, (char *) _regs, \
+ sizeof(struct pt_regs));
+
+/* No additional FP registers to copy. */
+#define ELF_CORE_COPY_FPREGS(t, fpu) 0
+
+/*
+ * This yields a mask that user programs can use to figure out what
+ * instruction set this CPU supports. This could be done in user space,
+ * but it's not easy, and we've already done it here.
+ */
+#define ELF_HWCAP (0)
+
+/*
+ * This yields a string that ld.so will use to load implementation
+ * specific libraries for optimization. This is more specific in
+ * intent than poking at uname or /proc/cpuinfo.
+ */
+#define ELF_PLATFORM (NULL)
+
+extern void elf_plat_init(struct pt_regs *regs, unsigned long load_addr);
+
+#define ELF_PLAT_INIT(_r, load_addr) elf_plat_init(_r, load_addr)
+
+extern int dump_task_regs(struct task_struct *, elf_gregset_t *);
+#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
+
+/* Tilera Linux has no personalities currently, so no need to do anything. */
+#define SET_PERSONALITY(ex) do { } while (0)
+
+#define ARCH_HAS_SETUP_ADDITIONAL_PAGES
+/* Support auto-mapping of the user interrupt vectors. */
+struct linux_binprm;
+extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+ int executable_stack);
+#ifdef CONFIG_COMPAT
+
+#define COMPAT_ELF_PLATFORM "tilegx-m32"
+
+/*
+ * "Compat" binaries have the same machine type, but 32-bit class,
+ * since they're not a separate machine type, but just a 32-bit
+ * variant of the standard 64-bit architecture.
+ */
+#define compat_elf_check_arch(x) \
+ ((x)->e_ident[EI_CLASS] == ELFCLASS32 && \
+ (x)->e_machine == CHIP_ELF_TYPE())
+
+#define compat_start_thread(regs, ip, usp) do { \
+ regs->pc = ptr_to_compat_reg((void *)(ip)); \
+ regs->sp = ptr_to_compat_reg((void *)(usp)); \
+ } while (0)
+
+/*
+ * Use SET_PERSONALITY to indicate compatibility via TS_COMPAT.
+ */
+#undef SET_PERSONALITY
+#define SET_PERSONALITY(ex) \
+do { \
+ current->personality = PER_LINUX; \
+ current_thread_info()->status &= ~TS_COMPAT; \
+} while (0)
+#define COMPAT_SET_PERSONALITY(ex) \
+do { \
+ current->personality = PER_LINUX_32BIT; \
+ current_thread_info()->status |= TS_COMPAT; \
+} while (0)
+
+#define COMPAT_ELF_ET_DYN_BASE (0xffffffff / 3 * 2)
+
+#endif /* CONFIG_COMPAT */
+
+#endif /* _ASM_TILE_ELF_H */
diff --git a/arch/tile/include/asm/emergency-restart.h b/arch/tile/include/asm/emergency-restart.h
new file mode 100644
index 0000000..3711bd9
--- /dev/null
+++ b/arch/tile/include/asm/emergency-restart.h
@@ -0,0 +1 @@
+#include <asm-generic/emergency-restart.h>
diff --git a/arch/tile/include/asm/errno.h b/arch/tile/include/asm/errno.h
new file mode 100644
index 0000000..4c82b50
--- /dev/null
+++ b/arch/tile/include/asm/errno.h
@@ -0,0 +1 @@
+#include <asm-generic/errno.h>
diff --git a/arch/tile/include/asm/fcntl.h b/arch/tile/include/asm/fcntl.h
new file mode 100644
index 0000000..46ab12d
--- /dev/null
+++ b/arch/tile/include/asm/fcntl.h
@@ -0,0 +1 @@
+#include <asm-generic/fcntl.h>
diff --git a/arch/tile/include/asm/fixmap.h b/arch/tile/include/asm/fixmap.h
new file mode 100644
index 0000000..51537ff
--- /dev/null
+++ b/arch/tile/include/asm/fixmap.h
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 1998 Ingo Molnar
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_FIXMAP_H
+#define _ASM_TILE_FIXMAP_H
+
+#include <asm/page.h>
+
+#ifndef __ASSEMBLY__
+#include <linux/kernel.h>
+#ifdef CONFIG_HIGHMEM
+#include <linux/threads.h>
+#include <asm/kmap_types.h>
+#endif
+
+#define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT))
+#define __virt_to_fix(x) ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
+
+/*
+ * Here we define all the compile-time 'special' virtual
+ * addresses. The point is to have a constant address at
+ * compile time, but to set the physical address only
+ * in the boot process. We allocate these special addresses
+ * from the end of supervisor virtual memory backwards.
+ * Also this lets us do fail-safe vmalloc(), we
+ * can guarantee that these special addresses and
+ * vmalloc()-ed addresses never overlap.
+ *
+ * these 'compile-time allocated' memory buffers are
+ * fixed-size 4k pages. (or larger if used with an increment
+ * higher than 1) use fixmap_set(idx,phys) to associate
+ * physical memory with fixmap indices.
+ *
+ * TLB entries of such buffers will not be flushed across
+ * task switches.
+ *
+ * We don't bother with a FIX_HOLE since above the fixmaps
+ * is unmapped memory in any case.
+ */
+enum fixed_addresses {
+#ifdef CONFIG_HIGHMEM
+ FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */
+ FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
+#endif
+ __end_of_permanent_fixed_addresses,
+
+ /*
+ * Temporary boot-time mappings, used before ioremap() is functional.
+ * Not currently needed by the Tile architecture.
+ */
+#define NR_FIX_BTMAPS 0
+#if NR_FIX_BTMAPS
+ FIX_BTMAP_END = __end_of_permanent_fixed_addresses,
+ FIX_BTMAP_BEGIN = FIX_BTMAP_END + NR_FIX_BTMAPS - 1,
+ __end_of_fixed_addresses
+#else
+ __end_of_fixed_addresses = __end_of_permanent_fixed_addresses
+#endif
+};
+
+extern void __set_fixmap(enum fixed_addresses idx,
+ unsigned long phys, pgprot_t flags);
+
+#define set_fixmap(idx, phys) \
+ __set_fixmap(idx, phys, PAGE_KERNEL)
+/*
+ * Some hardware wants to get fixmapped without caching.
+ */
+#define set_fixmap_nocache(idx, phys) \
+ __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
+
+#define clear_fixmap(idx) \
+ __set_fixmap(idx, 0, __pgprot(0))
+
+#define __FIXADDR_SIZE (__end_of_permanent_fixed_addresses << PAGE_SHIFT)
+#define __FIXADDR_BOOT_SIZE (__end_of_fixed_addresses << PAGE_SHIFT)
+#define FIXADDR_START (FIXADDR_TOP + PAGE_SIZE - __FIXADDR_SIZE)
+#define FIXADDR_BOOT_START (FIXADDR_TOP + PAGE_SIZE - __FIXADDR_BOOT_SIZE)
+
+extern void __this_fixmap_does_not_exist(void);
+
+/*
+ * 'index to address' translation. If anyone tries to use the idx
+ * directly without tranlation, we catch the bug with a NULL-deference
+ * kernel oops. Illegal ranges of incoming indices are caught too.
+ */
+static __always_inline unsigned long fix_to_virt(const unsigned int idx)
+{
+ /*
+ * this branch gets completely eliminated after inlining,
+ * except when someone tries to use fixaddr indices in an
+ * illegal way. (such as mixing up address types or using
+ * out-of-range indices).
+ *
+ * If it doesn't get removed, the linker will complain
+ * loudly with a reasonably clear error message..
+ */
+ if (idx >= __end_of_fixed_addresses)
+ __this_fixmap_does_not_exist();
+
+ return __fix_to_virt(idx);
+}
+
+static inline unsigned long virt_to_fix(const unsigned long vaddr)
+{
+ BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
+ return __virt_to_fix(vaddr);
+}
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_FIXMAP_H */
diff --git a/arch/tile/include/asm/ftrace.h b/arch/tile/include/asm/ftrace.h
new file mode 100644
index 0000000..461459b
--- /dev/null
+++ b/arch/tile/include/asm/ftrace.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_FTRACE_H
+#define _ASM_TILE_FTRACE_H
+
+/* empty */
+
+#endif /* _ASM_TILE_FTRACE_H */
diff --git a/arch/tile/include/asm/futex.h b/arch/tile/include/asm/futex.h
new file mode 100644
index 0000000..fe0d10d
--- /dev/null
+++ b/arch/tile/include/asm/futex.h
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * These routines make two important assumptions:
+ *
+ * 1. atomic_t is really an int and can be freely cast back and forth
+ * (validated in __init_atomic_per_cpu).
+ *
+ * 2. userspace uses sys_cmpxchg() for all atomic operations, thus using
+ * the same locking convention that all the kernel atomic routines use.
+ */
+
+#ifndef _ASM_TILE_FUTEX_H
+#define _ASM_TILE_FUTEX_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/futex.h>
+#include <linux/uaccess.h>
+#include <linux/errno.h>
+
+extern struct __get_user futex_set(int __user *v, int i);
+extern struct __get_user futex_add(int __user *v, int n);
+extern struct __get_user futex_or(int __user *v, int n);
+extern struct __get_user futex_andn(int __user *v, int n);
+extern struct __get_user futex_cmpxchg(int __user *v, int o, int n);
+
+#ifndef __tilegx__
+extern struct __get_user futex_xor(int __user *v, int n);
+#else
+static inline struct __get_user futex_xor(int __user *uaddr, int n)
+{
+ struct __get_user asm_ret = __get_user_4(uaddr);
+ if (!asm_ret.err) {
+ int oldval, newval;
+ do {
+ oldval = asm_ret.val;
+ newval = oldval ^ n;
+ asm_ret = futex_cmpxchg(uaddr, oldval, newval);
+ } while (asm_ret.err == 0 && oldval != asm_ret.val);
+ }
+ return asm_ret;
+}
+#endif
+
+static inline int futex_atomic_op_inuser(int encoded_op, int __user *uaddr)
+{
+ int op = (encoded_op >> 28) & 7;
+ int cmp = (encoded_op >> 24) & 15;
+ int oparg = (encoded_op << 8) >> 20;
+ int cmparg = (encoded_op << 20) >> 20;
+ int ret;
+ struct __get_user asm_ret;
+
+ if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
+ oparg = 1 << oparg;
+
+ if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
+ return -EFAULT;
+
+ pagefault_disable();
+ switch (op) {
+ case FUTEX_OP_SET:
+ asm_ret = futex_set(uaddr, oparg);
+ break;
+ case FUTEX_OP_ADD:
+ asm_ret = futex_add(uaddr, oparg);
+ break;
+ case FUTEX_OP_OR:
+ asm_ret = futex_or(uaddr, oparg);
+ break;
+ case FUTEX_OP_ANDN:
+ asm_ret = futex_andn(uaddr, oparg);
+ break;
+ case FUTEX_OP_XOR:
+ asm_ret = futex_xor(uaddr, oparg);
+ break;
+ default:
+ asm_ret.err = -ENOSYS;
+ }
+ pagefault_enable();
+
+ ret = asm_ret.err;
+
+ if (!ret) {
+ switch (cmp) {
+ case FUTEX_OP_CMP_EQ:
+ ret = (asm_ret.val == cmparg);
+ break;
+ case FUTEX_OP_CMP_NE:
+ ret = (asm_ret.val != cmparg);
+ break;
+ case FUTEX_OP_CMP_LT:
+ ret = (asm_ret.val < cmparg);
+ break;
+ case FUTEX_OP_CMP_GE:
+ ret = (asm_ret.val >= cmparg);
+ break;
+ case FUTEX_OP_CMP_LE:
+ ret = (asm_ret.val <= cmparg);
+ break;
+ case FUTEX_OP_CMP_GT:
+ ret = (asm_ret.val > cmparg);
+ break;
+ default:
+ ret = -ENOSYS;
+ }
+ }
+ return ret;
+}
+
+static inline int futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval,
+ int newval)
+{
+ struct __get_user asm_ret;
+
+ if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
+ return -EFAULT;
+
+ asm_ret = futex_cmpxchg(uaddr, oldval, newval);
+ return asm_ret.err ? asm_ret.err : asm_ret.val;
+}
+
+#ifndef __tilegx__
+/* Return failure from the atomic wrappers. */
+struct __get_user __atomic_bad_address(int __user *addr);
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_FUTEX_H */
diff --git a/arch/tile/include/asm/hardirq.h b/arch/tile/include/asm/hardirq.h
new file mode 100644
index 0000000..822390f
--- /dev/null
+++ b/arch/tile/include/asm/hardirq.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_HARDIRQ_H
+#define _ASM_TILE_HARDIRQ_H
+
+#include <linux/threads.h>
+#include <linux/cache.h>
+
+#include <asm/irq.h>
+
+typedef struct {
+ unsigned int __softirq_pending;
+ long idle_timestamp;
+
+ /* Hard interrupt statistics. */
+ unsigned int irq_timer_count;
+ unsigned int irq_syscall_count;
+ unsigned int irq_resched_count;
+ unsigned int irq_hv_flush_count;
+ unsigned int irq_call_count;
+ unsigned int irq_hv_msg_count;
+ unsigned int irq_dev_intr_count;
+
+} ____cacheline_aligned irq_cpustat_t;
+
+DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
+
+#define __ARCH_IRQ_STAT
+#define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
+
+#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
+
+#define HARDIRQ_BITS 8
+
+#endif /* _ASM_TILE_HARDIRQ_H */
diff --git a/arch/tile/include/asm/hardwall.h b/arch/tile/include/asm/hardwall.h
new file mode 100644
index 0000000..0bed3ec
--- /dev/null
+++ b/arch/tile/include/asm/hardwall.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Provide methods for the HARDWALL_FILE for accessing the UDN.
+ */
+
+#ifndef _ASM_TILE_HARDWALL_H
+#define _ASM_TILE_HARDWALL_H
+
+#include <linux/ioctl.h>
+
+#define HARDWALL_IOCTL_BASE 0xa2
+
+/*
+ * The HARDWALL_CREATE() ioctl is a macro with a "size" argument.
+ * The resulting ioctl value is passed to the kernel in conjunction
+ * with a pointer to a little-endian bitmask of cpus, which must be
+ * physically in a rectangular configuration on the chip.
+ * The "size" is the number of bytes of cpu mask data.
+ */
+#define _HARDWALL_CREATE 1
+#define HARDWALL_CREATE(size) \
+ _IOC(_IOC_READ, HARDWALL_IOCTL_BASE, _HARDWALL_CREATE, (size))
+
+#define _HARDWALL_ACTIVATE 2
+#define HARDWALL_ACTIVATE \
+ _IO(HARDWALL_IOCTL_BASE, _HARDWALL_ACTIVATE)
+
+#define _HARDWALL_DEACTIVATE 3
+#define HARDWALL_DEACTIVATE \
+ _IO(HARDWALL_IOCTL_BASE, _HARDWALL_DEACTIVATE)
+
+#ifndef __KERNEL__
+
+/* This is the canonical name expected by userspace. */
+#define HARDWALL_FILE "/dev/hardwall"
+
+#else
+
+/* Hook for /proc/tile/hardwall. */
+struct seq_file;
+int proc_tile_hardwall_show(struct seq_file *sf, void *v);
+
+#endif
+
+#endif /* _ASM_TILE_HARDWALL_H */
diff --git a/arch/tile/include/asm/highmem.h b/arch/tile/include/asm/highmem.h
new file mode 100644
index 0000000..efdd12e
--- /dev/null
+++ b/arch/tile/include/asm/highmem.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 1999 Gerhard Wichert, Siemens AG
+ * Gerhard.Wichert@pdb.siemens.de
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Used in CONFIG_HIGHMEM systems for memory pages which
+ * are not addressable by direct kernel virtual addresses.
+ *
+ */
+
+#ifndef _ASM_TILE_HIGHMEM_H
+#define _ASM_TILE_HIGHMEM_H
+
+#include <linux/interrupt.h>
+#include <linux/threads.h>
+#include <asm/kmap_types.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+/* declarations for highmem.c */
+extern unsigned long highstart_pfn, highend_pfn;
+
+extern pte_t *pkmap_page_table;
+
+/*
+ * Ordering is:
+ *
+ * FIXADDR_TOP
+ * fixed_addresses
+ * FIXADDR_START
+ * temp fixed addresses
+ * FIXADDR_BOOT_START
+ * Persistent kmap area
+ * PKMAP_BASE
+ * VMALLOC_END
+ * Vmalloc area
+ * VMALLOC_START
+ * high_memory
+ */
+#define LAST_PKMAP_MASK (LAST_PKMAP-1)
+#define PKMAP_NR(virt) ((virt-PKMAP_BASE) >> PAGE_SHIFT)
+#define PKMAP_ADDR(nr) (PKMAP_BASE + ((nr) << PAGE_SHIFT))
+
+void *kmap_high(struct page *page);
+void kunmap_high(struct page *page);
+void *kmap(struct page *page);
+void kunmap(struct page *page);
+void *kmap_fix_kpte(struct page *page, int finished);
+
+/* This macro is used only in map_new_virtual() to map "page". */
+#define kmap_prot page_to_kpgprot(page)
+
+void kunmap_atomic(void *kvaddr, enum km_type type);
+void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot);
+struct page *kmap_atomic_to_page(void *ptr);
+void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot);
+void *kmap_atomic(struct page *page, enum km_type type);
+void kmap_atomic_fix_kpte(struct page *page, int finished);
+
+#define flush_cache_kmaps() do { } while (0)
+
+#endif /* _ASM_TILE_HIGHMEM_H */
diff --git a/arch/tile/include/asm/homecache.h b/arch/tile/include/asm/homecache.h
new file mode 100644
index 0000000..a824386
--- /dev/null
+++ b/arch/tile/include/asm/homecache.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Handle issues around the Tile "home cache" model of coherence.
+ */
+
+#ifndef _ASM_TILE_HOMECACHE_H
+#define _ASM_TILE_HOMECACHE_H
+
+#include <asm/page.h>
+#include <linux/cpumask.h>
+
+struct page;
+struct task_struct;
+struct vm_area_struct;
+struct zone;
+
+/*
+ * Coherence point for the page is its memory controller.
+ * It is not present in any cache (L1 or L2).
+ */
+#define PAGE_HOME_UNCACHED -1
+
+/*
+ * Is this page immutable (unwritable) and thus able to be cached more
+ * widely than would otherwise be possible? On tile64 this means we
+ * mark the PTE to cache locally; on tilepro it means we have "nc" set.
+ */
+#define PAGE_HOME_IMMUTABLE -2
+
+/*
+ * Each cpu considers its own cache to be the home for the page,
+ * which makes it incoherent.
+ */
+#define PAGE_HOME_INCOHERENT -3
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Home for the page is distributed via hash-for-home. */
+#define PAGE_HOME_HASH -4
+#endif
+
+/* Homing is unknown or unspecified. Not valid for page_home(). */
+#define PAGE_HOME_UNKNOWN -5
+
+/* Home on the current cpu. Not valid for page_home(). */
+#define PAGE_HOME_HERE -6
+
+/* Support wrapper to use instead of explicit hv_flush_remote(). */
+extern void flush_remote(unsigned long cache_pfn, unsigned long cache_length,
+ const struct cpumask *cache_cpumask,
+ HV_VirtAddr tlb_va, unsigned long tlb_length,
+ unsigned long tlb_pgsize,
+ const struct cpumask *tlb_cpumask,
+ HV_Remote_ASID *asids, int asidcount);
+
+/* Set homing-related bits in a PTE (can also pass a pgprot_t). */
+extern pte_t pte_set_home(pte_t pte, int home);
+
+/* Do a cache eviction on the specified cpus. */
+extern void homecache_evict(const struct cpumask *mask);
+
+/*
+ * Change a kernel page's homecache. It must not be mapped in user space.
+ * If !CONFIG_HOMECACHE, only usable on LOWMEM, and can only be called when
+ * no other cpu can reference the page, and causes a full-chip cache/TLB flush.
+ */
+extern void homecache_change_page_home(struct page *, int order, int home);
+
+/*
+ * Flush a page out of whatever cache(s) it is in.
+ * This is more than just finv, since it properly handles waiting
+ * for the data to reach memory on tilepro, but it can be quite
+ * heavyweight, particularly on hash-for-home memory.
+ */
+extern void homecache_flush_cache(struct page *, int order);
+
+/*
+ * Allocate a page with the given GFP flags, home, and optionally
+ * node. These routines are actually just wrappers around the normal
+ * alloc_pages() / alloc_pages_node() functions, which set and clear
+ * a per-cpu variable to communicate with homecache_new_kernel_page().
+ * If !CONFIG_HOMECACHE, uses homecache_change_page_home().
+ */
+extern struct page *homecache_alloc_pages(gfp_t gfp_mask,
+ unsigned int order, int home);
+extern struct page *homecache_alloc_pages_node(int nid, gfp_t gfp_mask,
+ unsigned int order, int home);
+#define homecache_alloc_page(gfp_mask, home) \
+ homecache_alloc_pages(gfp_mask, 0, home)
+
+/*
+ * These routines are just pass-throughs to free_pages() when
+ * we support full homecaching. If !CONFIG_HOMECACHE, then these
+ * routines use homecache_change_page_home() to reset the home
+ * back to the default before returning the page to the allocator.
+ */
+void homecache_free_pages(unsigned long addr, unsigned int order);
+#define homecache_free_page(page) \
+ homecache_free_pages((page), 0)
+
+
+
+/*
+ * Report the page home for LOWMEM pages by examining their kernel PTE,
+ * or for highmem pages as the default home.
+ */
+extern int page_home(struct page *);
+
+#define homecache_migrate_kthread() do {} while (0)
+
+#define homecache_kpte_lock() 0
+#define homecache_kpte_unlock(flags) do {} while (0)
+
+
+#endif /* _ASM_TILE_HOMECACHE_H */
diff --git a/arch/tile/include/asm/hugetlb.h b/arch/tile/include/asm/hugetlb.h
new file mode 100644
index 0000000..0521c27
--- /dev/null
+++ b/arch/tile/include/asm/hugetlb.h
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_HUGETLB_H
+#define _ASM_TILE_HUGETLB_H
+
+#include <asm/page.h>
+
+
+static inline int is_hugepage_only_range(struct mm_struct *mm,
+ unsigned long addr,
+ unsigned long len) {
+ return 0;
+}
+
+/*
+ * If the arch doesn't supply something else, assume that hugepage
+ * size aligned regions are ok without further preparation.
+ */
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
+{
+ struct hstate *h = hstate_file(file);
+ if (len & ~huge_page_mask(h))
+ return -EINVAL;
+ if (addr & ~huge_page_mask(h))
+ return -EINVAL;
+ return 0;
+}
+
+static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm)
+{
+}
+
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
+ unsigned long addr, unsigned long end,
+ unsigned long floor,
+ unsigned long ceiling)
+{
+ free_pgd_range(tlb, addr, end, floor, ceiling);
+}
+
+static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
+ pte_t *ptep, pte_t pte)
+{
+ set_pte_order(ptep, pte, HUGETLB_PAGE_ORDER);
+}
+
+static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
+ unsigned long addr, pte_t *ptep)
+{
+ return ptep_get_and_clear(mm, addr, ptep);
+}
+
+static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
+ unsigned long addr, pte_t *ptep)
+{
+ ptep_clear_flush(vma, addr, ptep);
+}
+
+static inline int huge_pte_none(pte_t pte)
+{
+ return pte_none(pte);
+}
+
+static inline pte_t huge_pte_wrprotect(pte_t pte)
+{
+ return pte_wrprotect(pte);
+}
+
+static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
+ unsigned long addr, pte_t *ptep)
+{
+ ptep_set_wrprotect(mm, addr, ptep);
+}
+
+static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+ unsigned long addr, pte_t *ptep,
+ pte_t pte, int dirty)
+{
+ return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+}
+
+static inline pte_t huge_ptep_get(pte_t *ptep)
+{
+ return *ptep;
+}
+
+static inline int arch_prepare_hugepage(struct page *page)
+{
+ return 0;
+}
+
+static inline void arch_release_hugepage(struct page *page)
+{
+}
+
+#endif /* _ASM_TILE_HUGETLB_H */
diff --git a/arch/tile/include/asm/hv_driver.h b/arch/tile/include/asm/hv_driver.h
new file mode 100644
index 0000000..ad614de
--- /dev/null
+++ b/arch/tile/include/asm/hv_driver.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This header defines a wrapper interface for managing hypervisor
+ * device calls that will result in an interrupt at some later time.
+ * In particular, this provides wrappers for hv_preada() and
+ * hv_pwritea().
+ */
+
+#ifndef _ASM_TILE_HV_DRIVER_H
+#define _ASM_TILE_HV_DRIVER_H
+
+#include <hv/hypervisor.h>
+
+struct hv_driver_cb;
+
+/* A callback to be invoked when an operation completes. */
+typedef void hv_driver_callback_t(struct hv_driver_cb *cb, __hv32 result);
+
+/*
+ * A structure to hold information about an outstanding call.
+ * The driver must allocate a separate structure for each call.
+ */
+struct hv_driver_cb {
+ hv_driver_callback_t *callback; /* Function to call on interrupt. */
+ void *dev; /* Driver-specific state variable. */
+};
+
+/* Wrapper for invoking hv_dev_preada(). */
+static inline int
+tile_hv_dev_preada(int devhdl, __hv32 flags, __hv32 sgl_len,
+ HV_SGL sgl[/* sgl_len */], __hv64 offset,
+ struct hv_driver_cb *callback)
+{
+ return hv_dev_preada(devhdl, flags, sgl_len, sgl,
+ offset, (HV_IntArg)callback);
+}
+
+/* Wrapper for invoking hv_dev_pwritea(). */
+static inline int
+tile_hv_dev_pwritea(int devhdl, __hv32 flags, __hv32 sgl_len,
+ HV_SGL sgl[/* sgl_len */], __hv64 offset,
+ struct hv_driver_cb *callback)
+{
+ return hv_dev_pwritea(devhdl, flags, sgl_len, sgl,
+ offset, (HV_IntArg)callback);
+}
+
+
+#endif /* _ASM_TILE_HV_DRIVER_H */
diff --git a/arch/tile/include/asm/hw_irq.h b/arch/tile/include/asm/hw_irq.h
new file mode 100644
index 0000000..4fac5fb
--- /dev/null
+++ b/arch/tile/include/asm/hw_irq.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_HW_IRQ_H
+#define _ASM_TILE_HW_IRQ_H
+
+#endif /* _ASM_TILE_HW_IRQ_H */
diff --git a/arch/tile/include/asm/ide.h b/arch/tile/include/asm/ide.h
new file mode 100644
index 0000000..3c6f2ed
--- /dev/null
+++ b/arch/tile/include/asm/ide.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_IDE_H
+#define _ASM_TILE_IDE_H
+
+/* For IDE on PCI */
+#define MAX_HWIFS 10
+
+#define ide_default_io_ctl(base) (0)
+
+#include <asm-generic/ide_iops.h>
+
+#endif /* _ASM_TILE_IDE_H */
diff --git a/arch/tile/include/asm/io.h b/arch/tile/include/asm/io.h
new file mode 100644
index 0000000..8c95bef
--- /dev/null
+++ b/arch/tile/include/asm/io.h
@@ -0,0 +1,279 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_IO_H
+#define _ASM_TILE_IO_H
+
+#include <linux/kernel.h>
+#include <linux/bug.h>
+#include <asm/page.h>
+
+#define IO_SPACE_LIMIT 0xfffffffful
+
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access.
+ */
+#define xlate_dev_mem_ptr(p) __va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer.
+ */
+#define xlate_dev_kmem_ptr(p) p
+
+/*
+ * Change "struct page" to physical address.
+ */
+#define page_to_phys(page) ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
+
+/*
+ * Some places try to pass in an loff_t for PHYSADDR (?!), so we cast it to
+ * long before casting it to a pointer to avoid compiler warnings.
+ */
+#if CHIP_HAS_MMIO()
+extern void __iomem *ioremap(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size,
+ pgprot_t pgprot);
+extern void iounmap(volatile void __iomem *addr);
+#else
+#define ioremap(physaddr, size) ((void __iomem *)(unsigned long)(physaddr))
+#define iounmap(addr) ((void)0)
+#endif
+
+#define ioremap_nocache(physaddr, size) ioremap(physaddr, size)
+#define ioremap_writethrough(physaddr, size) ioremap(physaddr, size)
+#define ioremap_fullcache(physaddr, size) ioremap(physaddr, size)
+
+void __iomem *ioport_map(unsigned long port, unsigned int len);
+extern inline void ioport_unmap(void __iomem *addr) {}
+
+#define mmiowb()
+
+/* Conversion between virtual and physical mappings. */
+#define mm_ptov(addr) ((void *)phys_to_virt(addr))
+#define mm_vtop(addr) ((unsigned long)virt_to_phys(addr))
+
+#ifdef CONFIG_PCI
+
+extern u8 _tile_readb(unsigned long addr);
+extern u16 _tile_readw(unsigned long addr);
+extern u32 _tile_readl(unsigned long addr);
+extern u64 _tile_readq(unsigned long addr);
+extern void _tile_writeb(u8 val, unsigned long addr);
+extern void _tile_writew(u16 val, unsigned long addr);
+extern void _tile_writel(u32 val, unsigned long addr);
+extern void _tile_writeq(u64 val, unsigned long addr);
+
+#else
+
+/*
+ * The Tile architecture does not support IOMEM unless PCI is enabled.
+ * Unfortunately we can't yet simply not declare these methods,
+ * since some generic code that compiles into the kernel, but
+ * we never run, uses them unconditionally.
+ */
+
+static inline int iomem_panic(void)
+{
+ panic("readb/writeb and friends do not exist on tile without PCI");
+ return 0;
+}
+
+static inline u8 _tile_readb(unsigned long addr)
+{
+ return iomem_panic();
+}
+
+static inline u16 _tile_readw(unsigned long addr)
+{
+ return iomem_panic();
+}
+
+static inline u32 _tile_readl(unsigned long addr)
+{
+ return iomem_panic();
+}
+
+static inline u64 _tile_readq(unsigned long addr)
+{
+ return iomem_panic();
+}
+
+static inline void _tile_writeb(u8 val, unsigned long addr)
+{
+ iomem_panic();
+}
+
+static inline void _tile_writew(u16 val, unsigned long addr)
+{
+ iomem_panic();
+}
+
+static inline void _tile_writel(u32 val, unsigned long addr)
+{
+ iomem_panic();
+}
+
+static inline void _tile_writeq(u64 val, unsigned long addr)
+{
+ iomem_panic();
+}
+
+#endif
+
+#define readb(addr) _tile_readb((unsigned long)addr)
+#define readw(addr) _tile_readw((unsigned long)addr)
+#define readl(addr) _tile_readl((unsigned long)addr)
+#define readq(addr) _tile_readq((unsigned long)addr)
+#define writeb(val, addr) _tile_writeb(val, (unsigned long)addr)
+#define writew(val, addr) _tile_writew(val, (unsigned long)addr)
+#define writel(val, addr) _tile_writel(val, (unsigned long)addr)
+#define writeq(val, addr) _tile_writeq(val, (unsigned long)addr)
+
+#define __raw_readb readb
+#define __raw_readw readw
+#define __raw_readl readl
+#define __raw_readq readq
+#define __raw_writeb writeb
+#define __raw_writew writew
+#define __raw_writel writel
+#define __raw_writeq writeq
+
+#define readb_relaxed readb
+#define readw_relaxed readw
+#define readl_relaxed readl
+#define readq_relaxed readq
+
+#define ioread8 readb
+#define ioread16 readw
+#define ioread32 readl
+#define ioread64 readq
+#define iowrite8 writeb
+#define iowrite16 writew
+#define iowrite32 writel
+#define iowrite64 writeq
+
+static inline void *memcpy_fromio(void *dst, void *src, int len)
+{
+ int x;
+ BUG_ON((unsigned long)src & 0x3);
+ for (x = 0; x < len; x += 4)
+ *(u32 *)(dst + x) = readl(src + x);
+ return dst;
+}
+
+static inline void *memcpy_toio(void *dst, void *src, int len)
+{
+ int x;
+ BUG_ON((unsigned long)dst & 0x3);
+ for (x = 0; x < len; x += 4)
+ writel(*(u32 *)(src + x), dst + x);
+ return dst;
+}
+
+/*
+ * The Tile architecture does not support IOPORT, even with PCI.
+ * Unfortunately we can't yet simply not declare these methods,
+ * since some generic code that compiles into the kernel, but
+ * we never run, uses them unconditionally.
+ */
+
+static inline int ioport_panic(void)
+{
+ panic("inb/outb and friends do not exist on tile");
+ return 0;
+}
+
+static inline u8 inb(unsigned long addr)
+{
+ return ioport_panic();
+}
+
+static inline u16 inw(unsigned long addr)
+{
+ return ioport_panic();
+}
+
+static inline u32 inl(unsigned long addr)
+{
+ return ioport_panic();
+}
+
+static inline void outb(u8 b, unsigned long addr)
+{
+ ioport_panic();
+}
+
+static inline void outw(u16 b, unsigned long addr)
+{
+ ioport_panic();
+}
+
+static inline void outl(u32 b, unsigned long addr)
+{
+ ioport_panic();
+}
+
+#define inb_p(addr) inb(addr)
+#define inw_p(addr) inw(addr)
+#define inl_p(addr) inl(addr)
+#define outb_p(x, addr) outb((x), (addr))
+#define outw_p(x, addr) outw((x), (addr))
+#define outl_p(x, addr) outl((x), (addr))
+
+static inline void insb(unsigned long addr, void *buffer, int count)
+{
+ ioport_panic();
+}
+
+static inline void insw(unsigned long addr, void *buffer, int count)
+{
+ ioport_panic();
+}
+
+static inline void insl(unsigned long addr, void *buffer, int count)
+{
+ ioport_panic();
+}
+
+static inline void outsb(unsigned long addr, const void *buffer, int count)
+{
+ ioport_panic();
+}
+
+static inline void outsw(unsigned long addr, const void *buffer, int count)
+{
+ ioport_panic();
+}
+
+static inline void outsl(unsigned long addr, const void *buffer, int count)
+{
+ ioport_panic();
+}
+
+#define ioread8_rep(p, dst, count) \
+ insb((unsigned long) (p), (dst), (count))
+#define ioread16_rep(p, dst, count) \
+ insw((unsigned long) (p), (dst), (count))
+#define ioread32_rep(p, dst, count) \
+ insl((unsigned long) (p), (dst), (count))
+
+#define iowrite8_rep(p, src, count) \
+ outsb((unsigned long) (p), (src), (count))
+#define iowrite16_rep(p, src, count) \
+ outsw((unsigned long) (p), (src), (count))
+#define iowrite32_rep(p, src, count) \
+ outsl((unsigned long) (p), (src), (count))
+
+#endif /* _ASM_TILE_IO_H */
diff --git a/arch/tile/include/asm/ioctl.h b/arch/tile/include/asm/ioctl.h
new file mode 100644
index 0000000..b279fe0
--- /dev/null
+++ b/arch/tile/include/asm/ioctl.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctl.h>
diff --git a/arch/tile/include/asm/ioctls.h b/arch/tile/include/asm/ioctls.h
new file mode 100644
index 0000000..ec34c76
--- /dev/null
+++ b/arch/tile/include/asm/ioctls.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctls.h>
diff --git a/arch/tile/include/asm/ipc.h b/arch/tile/include/asm/ipc.h
new file mode 100644
index 0000000..a46e3d9
--- /dev/null
+++ b/arch/tile/include/asm/ipc.h
@@ -0,0 +1 @@
+#include <asm-generic/ipc.h>
diff --git a/arch/tile/include/asm/ipcbuf.h b/arch/tile/include/asm/ipcbuf.h
new file mode 100644
index 0000000..84c7e51
--- /dev/null
+++ b/arch/tile/include/asm/ipcbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/ipcbuf.h>
diff --git a/arch/tile/include/asm/irq.h b/arch/tile/include/asm/irq.h
new file mode 100644
index 0000000..572fd3e
--- /dev/null
+++ b/arch/tile/include/asm/irq.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_IRQ_H
+#define _ASM_TILE_IRQ_H
+
+#include <linux/hardirq.h>
+
+/* The hypervisor interface provides 32 IRQs. */
+#define NR_IRQS 32
+
+/* IRQ numbers used for linux IPIs. */
+#define IRQ_RESCHEDULE 1
+
+void ack_bad_irq(unsigned int irq);
+
+/*
+ * Different ways of handling interrupts. Tile interrupts are always
+ * per-cpu; there is no global interrupt controller to implement
+ * enable/disable. Most onboard devices can send their interrupts to
+ * many tiles at the same time, and Tile-specific drivers know how to
+ * deal with this.
+ *
+ * However, generic devices (usually PCIE based, sometimes GPIO)
+ * expect that interrupts will fire on a single core at a time and
+ * that the irq can be enabled or disabled from any core at any time.
+ * We implement this by directing such interrupts to a single core.
+ *
+ * One added wrinkle is that PCI interrupts can be either
+ * hardware-cleared (legacy interrupts) or software cleared (MSI).
+ * Other generic device systems (GPIO) are always software-cleared.
+ *
+ * The enums below are used by drivers for onboard devices, including
+ * the internals of PCI root complex and GPIO. They allow the driver
+ * to tell the generic irq code what kind of interrupt is mapped to a
+ * particular IRQ number.
+ */
+enum {
+ /* per-cpu interrupt; use enable/disable_percpu_irq() to mask */
+ TILE_IRQ_PERCPU,
+ /* global interrupt, hardware responsible for clearing. */
+ TILE_IRQ_HW_CLEAR,
+ /* global interrupt, software responsible for clearing. */
+ TILE_IRQ_SW_CLEAR,
+};
+
+
+/*
+ * Paravirtualized drivers should call this when they dynamically
+ * allocate a new IRQ or discover an IRQ that was pre-allocated by the
+ * hypervisor for use with their particular device. This gives the
+ * IRQ subsystem an opportunity to do interrupt-type-specific
+ * initialization.
+ *
+ * ISSUE: We should modify this API so that registering anything
+ * except percpu interrupts also requires providing callback methods
+ * for enabling and disabling the interrupt. This would allow the
+ * generic IRQ code to proxy enable/disable_irq() calls back into the
+ * PCI subsystem, which in turn could enable or disable the interrupt
+ * at the PCI shim.
+ */
+void tile_irq_activate(unsigned int irq, int tile_irq_type);
+
+/*
+ * For onboard, non-PCI (e.g. TILE_IRQ_PERCPU) devices, drivers know
+ * how to use enable/disable_percpu_irq() to manage interrupts on each
+ * core. We can't use the generic enable/disable_irq() because they
+ * use a single reference count per irq, rather than per cpu per irq.
+ */
+void enable_percpu_irq(unsigned int irq);
+void disable_percpu_irq(unsigned int irq);
+
+
+void setup_irq_regs(void);
+
+#endif /* _ASM_TILE_IRQ_H */
diff --git a/arch/tile/include/asm/irq_regs.h b/arch/tile/include/asm/irq_regs.h
new file mode 100644
index 0000000..3dd9c0b
--- /dev/null
+++ b/arch/tile/include/asm/irq_regs.h
@@ -0,0 +1 @@
+#include <asm-generic/irq_regs.h>
diff --git a/arch/tile/include/asm/irqflags.h b/arch/tile/include/asm/irqflags.h
new file mode 100644
index 0000000..45cf67c
--- /dev/null
+++ b/arch/tile/include/asm/irqflags.h
@@ -0,0 +1,266 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_IRQFLAGS_H
+#define _ASM_TILE_IRQFLAGS_H
+
+#include <arch/interrupts.h>
+#include <arch/chip.h>
+
+/*
+ * The set of interrupts we want to allow when interrupts are nominally
+ * disabled. The remainder are effectively "NMI" interrupts from
+ * the point of view of the generic Linux code. Note that synchronous
+ * interrupts (aka "non-queued") are not blocked by the mask in any case.
+ */
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+#define LINUX_MASKABLE_INTERRUPTS \
+ (~(INT_MASK(INT_PERF_COUNT) | INT_MASK(INT_AUX_PERF_COUNT)))
+#else
+#define LINUX_MASKABLE_INTERRUPTS \
+ (~(INT_MASK(INT_PERF_COUNT)))
+#endif
+
+#ifndef __ASSEMBLY__
+
+/* NOTE: we can't include <linux/percpu.h> due to #include dependencies. */
+#include <asm/percpu.h>
+#include <arch/spr_def.h>
+
+/* Set and clear kernel interrupt masks. */
+#if CHIP_HAS_SPLIT_INTR_MASK()
+#if INT_PERF_COUNT < 32 || INT_AUX_PERF_COUNT < 32 || INT_MEM_ERROR >= 32
+# error Fix assumptions about which word various interrupts are in
+#endif
+#define interrupt_mask_set(n) do { \
+ int __n = (n); \
+ int __mask = 1 << (__n & 0x1f); \
+ if (__n < 32) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1_0, __mask); \
+ else \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1_1, __mask); \
+} while (0)
+#define interrupt_mask_reset(n) do { \
+ int __n = (n); \
+ int __mask = 1 << (__n & 0x1f); \
+ if (__n < 32) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_0, __mask); \
+ else \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_1, __mask); \
+} while (0)
+#define interrupt_mask_check(n) ({ \
+ int __n = (n); \
+ (((__n < 32) ? \
+ __insn_mfspr(SPR_INTERRUPT_MASK_1_0) : \
+ __insn_mfspr(SPR_INTERRUPT_MASK_1_1)) \
+ >> (__n & 0x1f)) & 1; \
+})
+#define interrupt_mask_set_mask(mask) do { \
+ unsigned long long __m = (mask); \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1_0, (unsigned long)(__m)); \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1_1, (unsigned long)(__m>>32)); \
+} while (0)
+#define interrupt_mask_reset_mask(mask) do { \
+ unsigned long long __m = (mask); \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_0, (unsigned long)(__m)); \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_1, (unsigned long)(__m>>32)); \
+} while (0)
+#else
+#define interrupt_mask_set(n) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1, (1UL << (n)))
+#define interrupt_mask_reset(n) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1, (1UL << (n)))
+#define interrupt_mask_check(n) \
+ ((__insn_mfspr(SPR_INTERRUPT_MASK_1) >> (n)) & 1)
+#define interrupt_mask_set_mask(mask) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_SET_1, (mask))
+#define interrupt_mask_reset_mask(mask) \
+ __insn_mtspr(SPR_INTERRUPT_MASK_RESET_1, (mask))
+#endif
+
+/*
+ * The set of interrupts we want active if irqs are enabled.
+ * Note that in particular, the tile timer interrupt comes and goes
+ * from this set, since we have no other way to turn off the timer.
+ * Likewise, INTCTRL_1 is removed and re-added during device
+ * interrupts, as is the the hardwall UDN_FIREWALL interrupt.
+ * We use a low bit (MEM_ERROR) as our sentinel value and make sure it
+ * is always claimed as an "active interrupt" so we can query that bit
+ * to know our current state.
+ */
+DECLARE_PER_CPU(unsigned long long, interrupts_enabled_mask);
+#define INITIAL_INTERRUPTS_ENABLED INT_MASK(INT_MEM_ERROR)
+
+/* Disable interrupts. */
+#define raw_local_irq_disable() \
+ interrupt_mask_set_mask(LINUX_MASKABLE_INTERRUPTS)
+
+/* Disable all interrupts, including NMIs. */
+#define raw_local_irq_disable_all() \
+ interrupt_mask_set_mask(-1UL)
+
+/* Re-enable all maskable interrupts. */
+#define raw_local_irq_enable() \
+ interrupt_mask_reset_mask(__get_cpu_var(interrupts_enabled_mask))
+
+/* Disable or enable interrupts based on flag argument. */
+#define raw_local_irq_restore(disabled) do { \
+ if (disabled) \
+ raw_local_irq_disable(); \
+ else \
+ raw_local_irq_enable(); \
+} while (0)
+
+/* Return true if "flags" argument means interrupts are disabled. */
+#define raw_irqs_disabled_flags(flags) ((flags) != 0)
+
+/* Return true if interrupts are currently disabled. */
+#define raw_irqs_disabled() interrupt_mask_check(INT_MEM_ERROR)
+
+/* Save whether interrupts are currently disabled. */
+#define raw_local_save_flags(flags) ((flags) = raw_irqs_disabled())
+
+/* Save whether interrupts are currently disabled, then disable them. */
+#define raw_local_irq_save(flags) \
+ do { raw_local_save_flags(flags); raw_local_irq_disable(); } while (0)
+
+/* Prevent the given interrupt from being enabled next time we enable irqs. */
+#define raw_local_irq_mask(interrupt) \
+ (__get_cpu_var(interrupts_enabled_mask) &= ~INT_MASK(interrupt))
+
+/* Prevent the given interrupt from being enabled immediately. */
+#define raw_local_irq_mask_now(interrupt) do { \
+ raw_local_irq_mask(interrupt); \
+ interrupt_mask_set(interrupt); \
+} while (0)
+
+/* Allow the given interrupt to be enabled next time we enable irqs. */
+#define raw_local_irq_unmask(interrupt) \
+ (__get_cpu_var(interrupts_enabled_mask) |= INT_MASK(interrupt))
+
+/* Allow the given interrupt to be enabled immediately, if !irqs_disabled. */
+#define raw_local_irq_unmask_now(interrupt) do { \
+ raw_local_irq_unmask(interrupt); \
+ if (!irqs_disabled()) \
+ interrupt_mask_reset(interrupt); \
+} while (0)
+
+#else /* __ASSEMBLY__ */
+
+/* We provide a somewhat more restricted set for assembly. */
+
+#ifdef __tilegx__
+
+#if INT_MEM_ERROR != 0
+# error Fix IRQ_DISABLED() macro
+#endif
+
+/* Return 0 or 1 to indicate whether interrupts are currently disabled. */
+#define IRQS_DISABLED(tmp) \
+ mfspr tmp, INTERRUPT_MASK_1; \
+ andi tmp, tmp, 1
+
+/* Load up a pointer to &interrupts_enabled_mask. */
+#define GET_INTERRUPTS_ENABLED_MASK_PTR(reg) \
+ moveli reg, hw2_last(interrupts_enabled_mask); \
+ shl16insli reg, reg, hw1(interrupts_enabled_mask); \
+ shl16insli reg, reg, hw0(interrupts_enabled_mask); \
+ add reg, reg, tp
+
+/* Disable interrupts. */
+#define IRQ_DISABLE(tmp0, tmp1) \
+ moveli tmp0, hw2_last(LINUX_MASKABLE_INTERRUPTS); \
+ shl16insli tmp0, tmp0, hw1(LINUX_MASKABLE_INTERRUPTS); \
+ shl16insli tmp0, tmp0, hw0(LINUX_MASKABLE_INTERRUPTS); \
+ mtspr INTERRUPT_MASK_SET_1, tmp0
+
+/* Disable ALL synchronous interrupts (used by NMI entry). */
+#define IRQ_DISABLE_ALL(tmp) \
+ movei tmp, -1; \
+ mtspr INTERRUPT_MASK_SET_1, tmp
+
+/* Enable interrupts. */
+#define IRQ_ENABLE(tmp0, tmp1) \
+ GET_INTERRUPTS_ENABLED_MASK_PTR(tmp0); \
+ ld tmp0, tmp0; \
+ mtspr INTERRUPT_MASK_RESET_1, tmp0
+
+#else /* !__tilegx__ */
+
+/*
+ * Return 0 or 1 to indicate whether interrupts are currently disabled.
+ * Note that it's important that we use a bit from the "low" mask word,
+ * since when we are enabling, that is the word we write first, so if we
+ * are interrupted after only writing half of the mask, the interrupt
+ * handler will correctly observe that we have interrupts enabled, and
+ * will enable interrupts itself on return from the interrupt handler
+ * (making the original code's write of the "high" mask word idempotent).
+ */
+#define IRQS_DISABLED(tmp) \
+ mfspr tmp, INTERRUPT_MASK_1_0; \
+ shri tmp, tmp, INT_MEM_ERROR; \
+ andi tmp, tmp, 1
+
+/* Load up a pointer to &interrupts_enabled_mask. */
+#define GET_INTERRUPTS_ENABLED_MASK_PTR(reg) \
+ moveli reg, lo16(interrupts_enabled_mask); \
+ auli reg, reg, ha16(interrupts_enabled_mask);\
+ add reg, reg, tp
+
+/* Disable interrupts. */
+#define IRQ_DISABLE(tmp0, tmp1) \
+ { \
+ movei tmp0, -1; \
+ moveli tmp1, lo16(LINUX_MASKABLE_INTERRUPTS) \
+ }; \
+ { \
+ mtspr INTERRUPT_MASK_SET_1_0, tmp0; \
+ auli tmp1, tmp1, ha16(LINUX_MASKABLE_INTERRUPTS) \
+ }; \
+ mtspr INTERRUPT_MASK_SET_1_1, tmp1
+
+/* Disable ALL synchronous interrupts (used by NMI entry). */
+#define IRQ_DISABLE_ALL(tmp) \
+ movei tmp, -1; \
+ mtspr INTERRUPT_MASK_SET_1_0, tmp; \
+ mtspr INTERRUPT_MASK_SET_1_1, tmp
+
+/* Enable interrupts. */
+#define IRQ_ENABLE(tmp0, tmp1) \
+ GET_INTERRUPTS_ENABLED_MASK_PTR(tmp0); \
+ { \
+ lw tmp0, tmp0; \
+ addi tmp1, tmp0, 4 \
+ }; \
+ lw tmp1, tmp1; \
+ mtspr INTERRUPT_MASK_RESET_1_0, tmp0; \
+ mtspr INTERRUPT_MASK_RESET_1_1, tmp1
+#endif
+
+/*
+ * Do the CPU's IRQ-state tracing from assembly code. We call a
+ * C function, but almost everywhere we do, we don't mind clobbering
+ * all the caller-saved registers.
+ */
+#ifdef CONFIG_TRACE_IRQFLAGS
+# define TRACE_IRQS_ON jal trace_hardirqs_on
+# define TRACE_IRQS_OFF jal trace_hardirqs_off
+#else
+# define TRACE_IRQS_ON
+# define TRACE_IRQS_OFF
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_TILE_IRQFLAGS_H */
diff --git a/arch/tile/include/asm/kdebug.h b/arch/tile/include/asm/kdebug.h
new file mode 100644
index 0000000..6ece1b0
--- /dev/null
+++ b/arch/tile/include/asm/kdebug.h
@@ -0,0 +1 @@
+#include <asm-generic/kdebug.h>
diff --git a/arch/tile/include/asm/kexec.h b/arch/tile/include/asm/kexec.h
new file mode 100644
index 0000000..c11a6cc
--- /dev/null
+++ b/arch/tile/include/asm/kexec.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * based on kexec.h from other architectures in linux-2.6.18
+ */
+
+#ifndef _ASM_TILE_KEXEC_H
+#define _ASM_TILE_KEXEC_H
+
+#include <asm/page.h>
+
+/* Maximum physical address we can use pages from. */
+#define KEXEC_SOURCE_MEMORY_LIMIT TASK_SIZE
+/* Maximum address we can reach in physical address mode. */
+#define KEXEC_DESTINATION_MEMORY_LIMIT TASK_SIZE
+/* Maximum address we can use for the control code buffer. */
+#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
+
+#define KEXEC_CONTROL_PAGE_SIZE PAGE_SIZE
+
+/*
+ * We don't bother to provide a unique identifier, since we can only
+ * reboot with a single type of kernel image anyway.
+ */
+#define KEXEC_ARCH KEXEC_ARCH_DEFAULT
+
+/* Use the tile override for the page allocator. */
+struct page *kimage_alloc_pages_arch(gfp_t gfp_mask, unsigned int order);
+#define kimage_alloc_pages_arch kimage_alloc_pages_arch
+
+#define MAX_NOTE_BYTES 1024
+
+/* Defined in arch/tile/kernel/relocate_kernel.S */
+extern const unsigned char relocate_new_kernel[];
+extern const unsigned long relocate_new_kernel_size;
+extern void relocate_new_kernel_end(void);
+
+/* Provide a dummy definition to avoid build failures. */
+static inline void crash_setup_regs(struct pt_regs *n, struct pt_regs *o)
+{
+}
+
+#endif /* _ASM_TILE_KEXEC_H */
diff --git a/arch/tile/include/asm/kmap_types.h b/arch/tile/include/asm/kmap_types.h
new file mode 100644
index 0000000..1480106
--- /dev/null
+++ b/arch/tile/include/asm/kmap_types.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_KMAP_TYPES_H
+#define _ASM_TILE_KMAP_TYPES_H
+
+/*
+ * In TILE Linux each set of four of these uses another 16MB chunk of
+ * address space, given 64 tiles and 64KB pages, so we only enable
+ * ones that are required by the kernel configuration.
+ */
+enum km_type {
+ KM_BOUNCE_READ,
+ KM_SKB_SUNRPC_DATA,
+ KM_SKB_DATA_SOFTIRQ,
+ KM_USER0,
+ KM_USER1,
+ KM_BIO_SRC_IRQ,
+ KM_IRQ0,
+ KM_IRQ1,
+ KM_SOFTIRQ0,
+ KM_SOFTIRQ1,
+ KM_MEMCPY0,
+ KM_MEMCPY1,
+#if defined(CONFIG_HIGHPTE)
+ KM_PTE0,
+ KM_PTE1,
+#endif
+ KM_TYPE_NR
+};
+
+#endif /* _ASM_TILE_KMAP_TYPES_H */
diff --git a/arch/tile/include/asm/linkage.h b/arch/tile/include/asm/linkage.h
new file mode 100644
index 0000000..e121c39
--- /dev/null
+++ b/arch/tile/include/asm/linkage.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_LINKAGE_H
+#define _ASM_TILE_LINKAGE_H
+
+#include <feedback.h>
+
+#define __ALIGN .align 8
+
+/*
+ * The STD_ENTRY and STD_ENDPROC macros put the function in a
+ * self-named .text.foo section, and if linker feedback collection
+ * is enabled, add a suitable call to the feedback collection code.
+ * STD_ENTRY_SECTION lets you specify a non-standard section name.
+ */
+
+#define STD_ENTRY(name) \
+ .pushsection .text.##name, "ax"; \
+ ENTRY(name); \
+ FEEDBACK_ENTER(name)
+
+#define STD_ENTRY_SECTION(name, section) \
+ .pushsection section, "ax"; \
+ ENTRY(name); \
+ FEEDBACK_ENTER_EXPLICIT(name, section, .Lend_##name - name)
+
+#define STD_ENDPROC(name) \
+ ENDPROC(name); \
+ .Lend_##name:; \
+ .popsection
+
+/* Create a file-static function entry set up for feedback gathering. */
+#define STD_ENTRY_LOCAL(name) \
+ .pushsection .text.##name, "ax"; \
+ ALIGN; \
+ name:; \
+ FEEDBACK_ENTER(name)
+
+#endif /* _ASM_TILE_LINKAGE_H */
diff --git a/arch/tile/include/asm/local.h b/arch/tile/include/asm/local.h
new file mode 100644
index 0000000..c11c530
--- /dev/null
+++ b/arch/tile/include/asm/local.h
@@ -0,0 +1 @@
+#include <asm-generic/local.h>
diff --git a/arch/tile/include/asm/memprof.h b/arch/tile/include/asm/memprof.h
new file mode 100644
index 0000000..359949b
--- /dev/null
+++ b/arch/tile/include/asm/memprof.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * The hypervisor's memory controller profiling infrastructure allows
+ * the programmer to find out what fraction of the available memory
+ * bandwidth is being consumed at each memory controller. The
+ * profiler provides start, stop, and clear operations to allows
+ * profiling over a specific time window, as well as an interface for
+ * reading the most recent profile values.
+ *
+ * This header declares IOCTL codes necessary to control memprof.
+ */
+#ifndef _ASM_TILE_MEMPROF_H
+#define _ASM_TILE_MEMPROF_H
+
+#include <linux/ioctl.h>
+
+#define MEMPROF_IOCTL_TYPE 0xB4
+#define MEMPROF_IOCTL_START _IO(MEMPROF_IOCTL_TYPE, 0)
+#define MEMPROF_IOCTL_STOP _IO(MEMPROF_IOCTL_TYPE, 1)
+#define MEMPROF_IOCTL_CLEAR _IO(MEMPROF_IOCTL_TYPE, 2)
+
+#endif /* _ASM_TILE_MEMPROF_H */
diff --git a/arch/tile/include/asm/mman.h b/arch/tile/include/asm/mman.h
new file mode 100644
index 0000000..4c6811e
--- /dev/null
+++ b/arch/tile/include/asm/mman.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_MMAN_H
+#define _ASM_TILE_MMAN_H
+
+#include <asm-generic/mman-common.h>
+#include <arch/chip.h>
+
+/* Standard Linux flags */
+
+#define MAP_POPULATE 0x0040 /* populate (prefault) pagetables */
+#define MAP_NONBLOCK 0x0080 /* do not block on IO */
+#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
+#define MAP_LOCKED 0x0200 /* pages are locked */
+#define MAP_NORESERVE 0x0400 /* don't check for reservations */
+#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
+#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
+#define MAP_HUGETLB 0x4000 /* create a huge page mapping */
+
+
+/*
+ * Flags for mlockall
+ */
+#define MCL_CURRENT 1 /* lock all current mappings */
+#define MCL_FUTURE 2 /* lock all future mappings */
+
+
+#endif /* _ASM_TILE_MMAN_H */
diff --git a/arch/tile/include/asm/mmu.h b/arch/tile/include/asm/mmu.h
new file mode 100644
index 0000000..92f94c7
--- /dev/null
+++ b/arch/tile/include/asm/mmu.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_MMU_H
+#define _ASM_TILE_MMU_H
+
+/* Capture any arch- and mm-specific information. */
+struct mm_context {
+ /*
+ * Written under the mmap_sem semaphore; read without the
+ * semaphore but atomically, but it is conservatively set.
+ */
+ unsigned int priority_cached;
+};
+
+typedef struct mm_context mm_context_t;
+
+void leave_mm(int cpu);
+
+#endif /* _ASM_TILE_MMU_H */
diff --git a/arch/tile/include/asm/mmu_context.h b/arch/tile/include/asm/mmu_context.h
new file mode 100644
index 0000000..9bc0d07
--- /dev/null
+++ b/arch/tile/include/asm/mmu_context.h
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_MMU_CONTEXT_H
+#define _ASM_TILE_MMU_CONTEXT_H
+
+#include <linux/smp.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+#include <asm/pgtable.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+#include <asm-generic/mm_hooks.h>
+
+static inline int
+init_new_context(struct task_struct *tsk, struct mm_struct *mm)
+{
+ return 0;
+}
+
+/* Note that arch/tile/kernel/head.S also calls hv_install_context() */
+static inline void __install_page_table(pgd_t *pgdir, int asid, pgprot_t prot)
+{
+ /* FIXME: DIRECTIO should not always be set. FIXME. */
+ int rc = hv_install_context(__pa(pgdir), prot, asid, HV_CTX_DIRECTIO);
+ if (rc < 0)
+ panic("hv_install_context failed: %d", rc);
+}
+
+static inline void install_page_table(pgd_t *pgdir, int asid)
+{
+ pte_t *ptep = virt_to_pte(NULL, (unsigned long)pgdir);
+ __install_page_table(pgdir, asid, *ptep);
+}
+
+/*
+ * "Lazy" TLB mode is entered when we are switching to a kernel task,
+ * which borrows the mm of the previous task. The goal of this
+ * optimization is to avoid having to install a new page table. On
+ * early x86 machines (where the concept originated) you couldn't do
+ * anything short of a full page table install for invalidation, so
+ * handling a remote TLB invalidate required doing a page table
+ * re-install. Someone clearly decided that it was silly to keep
+ * doing this while in "lazy" TLB mode, so the optimization involves
+ * installing the swapper page table instead the first time one
+ * occurs, and clearing the cpu out of cpu_vm_mask, so the cpu running
+ * the kernel task doesn't need to take any more interrupts. At that
+ * point it's then necessary to explicitly reinstall it when context
+ * switching back to the original mm.
+ *
+ * On Tile, we have to do a page-table install whenever DMA is enabled,
+ * so in that case lazy mode doesn't help anyway. And more generally,
+ * we have efficient per-page TLB shootdown, and don't expect to spend
+ * that much time in kernel tasks in general, so just leaving the
+ * kernel task borrowing the old page table, but handling TLB
+ * shootdowns, is a reasonable thing to do. And importantly, this
+ * lets us use the hypervisor's internal APIs for TLB shootdown, which
+ * means we don't have to worry about having TLB shootdowns blocked
+ * when Linux is disabling interrupts; see the page migration code for
+ * an example of where it's important for TLB shootdowns to complete
+ * even when interrupts are disabled at the Linux level.
+ */
+static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *t)
+{
+#if CHIP_HAS_TILE_DMA()
+ /*
+ * We have to do an "identity" page table switch in order to
+ * clear any pending DMA interrupts.
+ */
+ if (current->thread.tile_dma_state.enabled)
+ install_page_table(mm->pgd, __get_cpu_var(current_asid));
+#endif
+}
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
+ struct task_struct *tsk)
+{
+ if (likely(prev != next)) {
+
+ int cpu = smp_processor_id();
+
+ /* Pick new ASID. */
+ int asid = __get_cpu_var(current_asid) + 1;
+ if (asid > max_asid) {
+ asid = min_asid;
+ local_flush_tlb();
+ }
+ __get_cpu_var(current_asid) = asid;
+
+ /* Clear cpu from the old mm, and set it in the new one. */
+ cpumask_clear_cpu(cpu, &prev->cpu_vm_mask);
+ cpumask_set_cpu(cpu, &next->cpu_vm_mask);
+
+ /* Re-load page tables */
+ install_page_table(next->pgd, asid);
+
+ /* See how we should set the red/black cache info */
+ check_mm_caching(prev, next);
+
+ /*
+ * Since we're changing to a new mm, we have to flush
+ * the icache in case some physical page now being mapped
+ * has subsequently been repurposed and has new code.
+ */
+ __flush_icache();
+
+ }
+}
+
+static inline void activate_mm(struct mm_struct *prev_mm,
+ struct mm_struct *next_mm)
+{
+ switch_mm(prev_mm, next_mm, NULL);
+}
+
+#define destroy_context(mm) do { } while (0)
+#define deactivate_mm(tsk, mm) do { } while (0)
+
+#endif /* _ASM_TILE_MMU_CONTEXT_H */
diff --git a/arch/tile/include/asm/mmzone.h b/arch/tile/include/asm/mmzone.h
new file mode 100644
index 0000000..c6344c4
--- /dev/null
+++ b/arch/tile/include/asm/mmzone.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_MMZONE_H
+#define _ASM_TILE_MMZONE_H
+
+extern struct pglist_data node_data[];
+#define NODE_DATA(nid) (&node_data[nid])
+
+extern void get_memcfg_numa(void);
+
+#ifdef CONFIG_DISCONTIGMEM
+
+#include <asm/page.h>
+
+/*
+ * Generally, memory ranges are always doled out by the hypervisor in
+ * fixed-size, power-of-two increments. That would make computing the node
+ * very easy. We could just take a couple high bits of the PA, which
+ * denote the memory shim, and we'd be done. However, when we're doing
+ * memory striping, this may not be true; PAs with different high bit
+ * values might be in the same node. Thus, we keep a lookup table to
+ * translate the high bits of the PFN to the node number.
+ */
+extern int highbits_to_node[];
+
+static inline int pfn_to_nid(unsigned long pfn)
+{
+ return highbits_to_node[__pfn_to_highbits(pfn)];
+}
+
+/*
+ * Following are macros that each numa implmentation must define.
+ */
+
+#define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn)
+#define node_end_pfn(nid) \
+({ \
+ pg_data_t *__pgdat = NODE_DATA(nid); \
+ __pgdat->node_start_pfn + __pgdat->node_spanned_pages; \
+})
+
+#define kern_addr_valid(kaddr) virt_addr_valid((void *)kaddr)
+
+static inline int pfn_valid(int pfn)
+{
+ int nid = pfn_to_nid(pfn);
+
+ if (nid >= 0)
+ return (pfn < node_end_pfn(nid));
+ return 0;
+}
+
+/* Information on the NUMA nodes that we compute early */
+extern unsigned long node_start_pfn[];
+extern unsigned long node_end_pfn[];
+extern unsigned long node_memmap_pfn[];
+extern unsigned long node_percpu_pfn[];
+extern unsigned long node_free_pfn[];
+#ifdef CONFIG_HIGHMEM
+extern unsigned long node_lowmem_end_pfn[];
+#endif
+#ifdef CONFIG_PCI
+extern unsigned long pci_reserve_start_pfn;
+extern unsigned long pci_reserve_end_pfn;
+#endif
+
+#endif /* CONFIG_DISCONTIGMEM */
+
+#endif /* _ASM_TILE_MMZONE_H */
diff --git a/arch/tile/include/asm/module.h b/arch/tile/include/asm/module.h
new file mode 100644
index 0000000..1e4b79f
--- /dev/null
+++ b/arch/tile/include/asm/module.h
@@ -0,0 +1 @@
+#include <asm-generic/module.h>
diff --git a/arch/tile/include/asm/msgbuf.h b/arch/tile/include/asm/msgbuf.h
new file mode 100644
index 0000000..809134c
--- /dev/null
+++ b/arch/tile/include/asm/msgbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/msgbuf.h>
diff --git a/arch/tile/include/asm/mutex.h b/arch/tile/include/asm/mutex.h
new file mode 100644
index 0000000..ff6101a
--- /dev/null
+++ b/arch/tile/include/asm/mutex.h
@@ -0,0 +1 @@
+#include <asm-generic/mutex-dec.h>
diff --git a/arch/tile/include/asm/opcode-tile.h b/arch/tile/include/asm/opcode-tile.h
new file mode 100644
index 0000000..ba38959
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_OPCODE_TILE_H
+#define _ASM_TILE_OPCODE_TILE_H
+
+#include <arch/chip.h>
+
+#if CHIP_WORD_SIZE() == 64
+#include <asm/opcode-tile_64.h>
+#else
+#include <asm/opcode-tile_32.h>
+#endif
+
+/* These definitions are not correct for TILE64, so just avoid them. */
+#undef TILE_ELF_MACHINE_CODE
+#undef TILE_ELF_NAME
+
+#endif /* _ASM_TILE_OPCODE_TILE_H */
diff --git a/arch/tile/include/asm/opcode-tile_32.h b/arch/tile/include/asm/opcode-tile_32.h
new file mode 100644
index 0000000..eda60ec
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile_32.h
@@ -0,0 +1,1506 @@
+/* tile.h -- Header file for TILE opcode table
+ Copyright (C) 2005 Free Software Foundation, Inc.
+ Contributed by Tilera Corp. */
+
+#ifndef opcode_tile_h
+#define opcode_tile_h
+
+typedef unsigned long long tile_bundle_bits;
+
+
+enum
+{
+ TILE_MAX_OPERANDS = 5 /* mm */
+};
+
+typedef enum
+{
+ TILE_OPC_BPT,
+ TILE_OPC_INFO,
+ TILE_OPC_INFOL,
+ TILE_OPC_J,
+ TILE_OPC_JAL,
+ TILE_OPC_MOVE,
+ TILE_OPC_MOVE_SN,
+ TILE_OPC_MOVEI,
+ TILE_OPC_MOVEI_SN,
+ TILE_OPC_MOVELI,
+ TILE_OPC_MOVELI_SN,
+ TILE_OPC_MOVELIS,
+ TILE_OPC_PREFETCH,
+ TILE_OPC_RAISE,
+ TILE_OPC_ADD,
+ TILE_OPC_ADD_SN,
+ TILE_OPC_ADDB,
+ TILE_OPC_ADDB_SN,
+ TILE_OPC_ADDBS_U,
+ TILE_OPC_ADDBS_U_SN,
+ TILE_OPC_ADDH,
+ TILE_OPC_ADDH_SN,
+ TILE_OPC_ADDHS,
+ TILE_OPC_ADDHS_SN,
+ TILE_OPC_ADDI,
+ TILE_OPC_ADDI_SN,
+ TILE_OPC_ADDIB,
+ TILE_OPC_ADDIB_SN,
+ TILE_OPC_ADDIH,
+ TILE_OPC_ADDIH_SN,
+ TILE_OPC_ADDLI,
+ TILE_OPC_ADDLI_SN,
+ TILE_OPC_ADDLIS,
+ TILE_OPC_ADDS,
+ TILE_OPC_ADDS_SN,
+ TILE_OPC_ADIFFB_U,
+ TILE_OPC_ADIFFB_U_SN,
+ TILE_OPC_ADIFFH,
+ TILE_OPC_ADIFFH_SN,
+ TILE_OPC_AND,
+ TILE_OPC_AND_SN,
+ TILE_OPC_ANDI,
+ TILE_OPC_ANDI_SN,
+ TILE_OPC_AULI,
+ TILE_OPC_AVGB_U,
+ TILE_OPC_AVGB_U_SN,
+ TILE_OPC_AVGH,
+ TILE_OPC_AVGH_SN,
+ TILE_OPC_BBNS,
+ TILE_OPC_BBNS_SN,
+ TILE_OPC_BBNST,
+ TILE_OPC_BBNST_SN,
+ TILE_OPC_BBS,
+ TILE_OPC_BBS_SN,
+ TILE_OPC_BBST,
+ TILE_OPC_BBST_SN,
+ TILE_OPC_BGEZ,
+ TILE_OPC_BGEZ_SN,
+ TILE_OPC_BGEZT,
+ TILE_OPC_BGEZT_SN,
+ TILE_OPC_BGZ,
+ TILE_OPC_BGZ_SN,
+ TILE_OPC_BGZT,
+ TILE_OPC_BGZT_SN,
+ TILE_OPC_BITX,
+ TILE_OPC_BITX_SN,
+ TILE_OPC_BLEZ,
+ TILE_OPC_BLEZ_SN,
+ TILE_OPC_BLEZT,
+ TILE_OPC_BLEZT_SN,
+ TILE_OPC_BLZ,
+ TILE_OPC_BLZ_SN,
+ TILE_OPC_BLZT,
+ TILE_OPC_BLZT_SN,
+ TILE_OPC_BNZ,
+ TILE_OPC_BNZ_SN,
+ TILE_OPC_BNZT,
+ TILE_OPC_BNZT_SN,
+ TILE_OPC_BYTEX,
+ TILE_OPC_BYTEX_SN,
+ TILE_OPC_BZ,
+ TILE_OPC_BZ_SN,
+ TILE_OPC_BZT,
+ TILE_OPC_BZT_SN,
+ TILE_OPC_CLZ,
+ TILE_OPC_CLZ_SN,
+ TILE_OPC_CRC32_32,
+ TILE_OPC_CRC32_32_SN,
+ TILE_OPC_CRC32_8,
+ TILE_OPC_CRC32_8_SN,
+ TILE_OPC_CTZ,
+ TILE_OPC_CTZ_SN,
+ TILE_OPC_DRAIN,
+ TILE_OPC_DTLBPR,
+ TILE_OPC_DWORD_ALIGN,
+ TILE_OPC_DWORD_ALIGN_SN,
+ TILE_OPC_FINV,
+ TILE_OPC_FLUSH,
+ TILE_OPC_FNOP,
+ TILE_OPC_ICOH,
+ TILE_OPC_ILL,
+ TILE_OPC_INTHB,
+ TILE_OPC_INTHB_SN,
+ TILE_OPC_INTHH,
+ TILE_OPC_INTHH_SN,
+ TILE_OPC_INTLB,
+ TILE_OPC_INTLB_SN,
+ TILE_OPC_INTLH,
+ TILE_OPC_INTLH_SN,
+ TILE_OPC_INV,
+ TILE_OPC_IRET,
+ TILE_OPC_JALB,
+ TILE_OPC_JALF,
+ TILE_OPC_JALR,
+ TILE_OPC_JALRP,
+ TILE_OPC_JB,
+ TILE_OPC_JF,
+ TILE_OPC_JR,
+ TILE_OPC_JRP,
+ TILE_OPC_LB,
+ TILE_OPC_LB_SN,
+ TILE_OPC_LB_U,
+ TILE_OPC_LB_U_SN,
+ TILE_OPC_LBADD,
+ TILE_OPC_LBADD_SN,
+ TILE_OPC_LBADD_U,
+ TILE_OPC_LBADD_U_SN,
+ TILE_OPC_LH,
+ TILE_OPC_LH_SN,
+ TILE_OPC_LH_U,
+ TILE_OPC_LH_U_SN,
+ TILE_OPC_LHADD,
+ TILE_OPC_LHADD_SN,
+ TILE_OPC_LHADD_U,
+ TILE_OPC_LHADD_U_SN,
+ TILE_OPC_LNK,
+ TILE_OPC_LNK_SN,
+ TILE_OPC_LW,
+ TILE_OPC_LW_SN,
+ TILE_OPC_LW_NA,
+ TILE_OPC_LW_NA_SN,
+ TILE_OPC_LWADD,
+ TILE_OPC_LWADD_SN,
+ TILE_OPC_LWADD_NA,
+ TILE_OPC_LWADD_NA_SN,
+ TILE_OPC_MAXB_U,
+ TILE_OPC_MAXB_U_SN,
+ TILE_OPC_MAXH,
+ TILE_OPC_MAXH_SN,
+ TILE_OPC_MAXIB_U,
+ TILE_OPC_MAXIB_U_SN,
+ TILE_OPC_MAXIH,
+ TILE_OPC_MAXIH_SN,
+ TILE_OPC_MF,
+ TILE_OPC_MFSPR,
+ TILE_OPC_MINB_U,
+ TILE_OPC_MINB_U_SN,
+ TILE_OPC_MINH,
+ TILE_OPC_MINH_SN,
+ TILE_OPC_MINIB_U,
+ TILE_OPC_MINIB_U_SN,
+ TILE_OPC_MINIH,
+ TILE_OPC_MINIH_SN,
+ TILE_OPC_MM,
+ TILE_OPC_MNZ,
+ TILE_OPC_MNZ_SN,
+ TILE_OPC_MNZB,
+ TILE_OPC_MNZB_SN,
+ TILE_OPC_MNZH,
+ TILE_OPC_MNZH_SN,
+ TILE_OPC_MTSPR,
+ TILE_OPC_MULHH_SS,
+ TILE_OPC_MULHH_SS_SN,
+ TILE_OPC_MULHH_SU,
+ TILE_OPC_MULHH_SU_SN,
+ TILE_OPC_MULHH_UU,
+ TILE_OPC_MULHH_UU_SN,
+ TILE_OPC_MULHHA_SS,
+ TILE_OPC_MULHHA_SS_SN,
+ TILE_OPC_MULHHA_SU,
+ TILE_OPC_MULHHA_SU_SN,
+ TILE_OPC_MULHHA_UU,
+ TILE_OPC_MULHHA_UU_SN,
+ TILE_OPC_MULHHSA_UU,
+ TILE_OPC_MULHHSA_UU_SN,
+ TILE_OPC_MULHL_SS,
+ TILE_OPC_MULHL_SS_SN,
+ TILE_OPC_MULHL_SU,
+ TILE_OPC_MULHL_SU_SN,
+ TILE_OPC_MULHL_US,
+ TILE_OPC_MULHL_US_SN,
+ TILE_OPC_MULHL_UU,
+ TILE_OPC_MULHL_UU_SN,
+ TILE_OPC_MULHLA_SS,
+ TILE_OPC_MULHLA_SS_SN,
+ TILE_OPC_MULHLA_SU,
+ TILE_OPC_MULHLA_SU_SN,
+ TILE_OPC_MULHLA_US,
+ TILE_OPC_MULHLA_US_SN,
+ TILE_OPC_MULHLA_UU,
+ TILE_OPC_MULHLA_UU_SN,
+ TILE_OPC_MULHLSA_UU,
+ TILE_OPC_MULHLSA_UU_SN,
+ TILE_OPC_MULLL_SS,
+ TILE_OPC_MULLL_SS_SN,
+ TILE_OPC_MULLL_SU,
+ TILE_OPC_MULLL_SU_SN,
+ TILE_OPC_MULLL_UU,
+ TILE_OPC_MULLL_UU_SN,
+ TILE_OPC_MULLLA_SS,
+ TILE_OPC_MULLLA_SS_SN,
+ TILE_OPC_MULLLA_SU,
+ TILE_OPC_MULLLA_SU_SN,
+ TILE_OPC_MULLLA_UU,
+ TILE_OPC_MULLLA_UU_SN,
+ TILE_OPC_MULLLSA_UU,
+ TILE_OPC_MULLLSA_UU_SN,
+ TILE_OPC_MVNZ,
+ TILE_OPC_MVNZ_SN,
+ TILE_OPC_MVZ,
+ TILE_OPC_MVZ_SN,
+ TILE_OPC_MZ,
+ TILE_OPC_MZ_SN,
+ TILE_OPC_MZB,
+ TILE_OPC_MZB_SN,
+ TILE_OPC_MZH,
+ TILE_OPC_MZH_SN,
+ TILE_OPC_NAP,
+ TILE_OPC_NOP,
+ TILE_OPC_NOR,
+ TILE_OPC_NOR_SN,
+ TILE_OPC_OR,
+ TILE_OPC_OR_SN,
+ TILE_OPC_ORI,
+ TILE_OPC_ORI_SN,
+ TILE_OPC_PACKBS_U,
+ TILE_OPC_PACKBS_U_SN,
+ TILE_OPC_PACKHB,
+ TILE_OPC_PACKHB_SN,
+ TILE_OPC_PACKHS,
+ TILE_OPC_PACKHS_SN,
+ TILE_OPC_PACKLB,
+ TILE_OPC_PACKLB_SN,
+ TILE_OPC_PCNT,
+ TILE_OPC_PCNT_SN,
+ TILE_OPC_RL,
+ TILE_OPC_RL_SN,
+ TILE_OPC_RLI,
+ TILE_OPC_RLI_SN,
+ TILE_OPC_S1A,
+ TILE_OPC_S1A_SN,
+ TILE_OPC_S2A,
+ TILE_OPC_S2A_SN,
+ TILE_OPC_S3A,
+ TILE_OPC_S3A_SN,
+ TILE_OPC_SADAB_U,
+ TILE_OPC_SADAB_U_SN,
+ TILE_OPC_SADAH,
+ TILE_OPC_SADAH_SN,
+ TILE_OPC_SADAH_U,
+ TILE_OPC_SADAH_U_SN,
+ TILE_OPC_SADB_U,
+ TILE_OPC_SADB_U_SN,
+ TILE_OPC_SADH,
+ TILE_OPC_SADH_SN,
+ TILE_OPC_SADH_U,
+ TILE_OPC_SADH_U_SN,
+ TILE_OPC_SB,
+ TILE_OPC_SBADD,
+ TILE_OPC_SEQ,
+ TILE_OPC_SEQ_SN,
+ TILE_OPC_SEQB,
+ TILE_OPC_SEQB_SN,
+ TILE_OPC_SEQH,
+ TILE_OPC_SEQH_SN,
+ TILE_OPC_SEQI,
+ TILE_OPC_SEQI_SN,
+ TILE_OPC_SEQIB,
+ TILE_OPC_SEQIB_SN,
+ TILE_OPC_SEQIH,
+ TILE_OPC_SEQIH_SN,
+ TILE_OPC_SH,
+ TILE_OPC_SHADD,
+ TILE_OPC_SHL,
+ TILE_OPC_SHL_SN,
+ TILE_OPC_SHLB,
+ TILE_OPC_SHLB_SN,
+ TILE_OPC_SHLH,
+ TILE_OPC_SHLH_SN,
+ TILE_OPC_SHLI,
+ TILE_OPC_SHLI_SN,
+ TILE_OPC_SHLIB,
+ TILE_OPC_SHLIB_SN,
+ TILE_OPC_SHLIH,
+ TILE_OPC_SHLIH_SN,
+ TILE_OPC_SHR,
+ TILE_OPC_SHR_SN,
+ TILE_OPC_SHRB,
+ TILE_OPC_SHRB_SN,
+ TILE_OPC_SHRH,
+ TILE_OPC_SHRH_SN,
+ TILE_OPC_SHRI,
+ TILE_OPC_SHRI_SN,
+ TILE_OPC_SHRIB,
+ TILE_OPC_SHRIB_SN,
+ TILE_OPC_SHRIH,
+ TILE_OPC_SHRIH_SN,
+ TILE_OPC_SLT,
+ TILE_OPC_SLT_SN,
+ TILE_OPC_SLT_U,
+ TILE_OPC_SLT_U_SN,
+ TILE_OPC_SLTB,
+ TILE_OPC_SLTB_SN,
+ TILE_OPC_SLTB_U,
+ TILE_OPC_SLTB_U_SN,
+ TILE_OPC_SLTE,
+ TILE_OPC_SLTE_SN,
+ TILE_OPC_SLTE_U,
+ TILE_OPC_SLTE_U_SN,
+ TILE_OPC_SLTEB,
+ TILE_OPC_SLTEB_SN,
+ TILE_OPC_SLTEB_U,
+ TILE_OPC_SLTEB_U_SN,
+ TILE_OPC_SLTEH,
+ TILE_OPC_SLTEH_SN,
+ TILE_OPC_SLTEH_U,
+ TILE_OPC_SLTEH_U_SN,
+ TILE_OPC_SLTH,
+ TILE_OPC_SLTH_SN,
+ TILE_OPC_SLTH_U,
+ TILE_OPC_SLTH_U_SN,
+ TILE_OPC_SLTI,
+ TILE_OPC_SLTI_SN,
+ TILE_OPC_SLTI_U,
+ TILE_OPC_SLTI_U_SN,
+ TILE_OPC_SLTIB,
+ TILE_OPC_SLTIB_SN,
+ TILE_OPC_SLTIB_U,
+ TILE_OPC_SLTIB_U_SN,
+ TILE_OPC_SLTIH,
+ TILE_OPC_SLTIH_SN,
+ TILE_OPC_SLTIH_U,
+ TILE_OPC_SLTIH_U_SN,
+ TILE_OPC_SNE,
+ TILE_OPC_SNE_SN,
+ TILE_OPC_SNEB,
+ TILE_OPC_SNEB_SN,
+ TILE_OPC_SNEH,
+ TILE_OPC_SNEH_SN,
+ TILE_OPC_SRA,
+ TILE_OPC_SRA_SN,
+ TILE_OPC_SRAB,
+ TILE_OPC_SRAB_SN,
+ TILE_OPC_SRAH,
+ TILE_OPC_SRAH_SN,
+ TILE_OPC_SRAI,
+ TILE_OPC_SRAI_SN,
+ TILE_OPC_SRAIB,
+ TILE_OPC_SRAIB_SN,
+ TILE_OPC_SRAIH,
+ TILE_OPC_SRAIH_SN,
+ TILE_OPC_SUB,
+ TILE_OPC_SUB_SN,
+ TILE_OPC_SUBB,
+ TILE_OPC_SUBB_SN,
+ TILE_OPC_SUBBS_U,
+ TILE_OPC_SUBBS_U_SN,
+ TILE_OPC_SUBH,
+ TILE_OPC_SUBH_SN,
+ TILE_OPC_SUBHS,
+ TILE_OPC_SUBHS_SN,
+ TILE_OPC_SUBS,
+ TILE_OPC_SUBS_SN,
+ TILE_OPC_SW,
+ TILE_OPC_SWADD,
+ TILE_OPC_SWINT0,
+ TILE_OPC_SWINT1,
+ TILE_OPC_SWINT2,
+ TILE_OPC_SWINT3,
+ TILE_OPC_TBLIDXB0,
+ TILE_OPC_TBLIDXB0_SN,
+ TILE_OPC_TBLIDXB1,
+ TILE_OPC_TBLIDXB1_SN,
+ TILE_OPC_TBLIDXB2,
+ TILE_OPC_TBLIDXB2_SN,
+ TILE_OPC_TBLIDXB3,
+ TILE_OPC_TBLIDXB3_SN,
+ TILE_OPC_TNS,
+ TILE_OPC_TNS_SN,
+ TILE_OPC_WH64,
+ TILE_OPC_XOR,
+ TILE_OPC_XOR_SN,
+ TILE_OPC_XORI,
+ TILE_OPC_XORI_SN,
+ TILE_OPC_NONE
+} tile_mnemonic;
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
+
+
+#define TILE_ELF_MACHINE_CODE EM_TILEPRO
+
+#define TILE_ELF_NAME "elf32-tilepro"
+
+
+static __inline unsigned int
+get_BrOff_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000);
+}
+
+static __inline unsigned int
+get_BrType_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0xf);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 2)) & 0x3);
+}
+
+static __inline unsigned int
+get_Dest_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 51)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 8)) & 0x3);
+}
+
+static __inline unsigned int
+get_JOffLong_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x18000000);
+}
+
+static __inline unsigned int
+get_JOff_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x08000000);
+}
+
+static __inline unsigned int
+get_MF_Imm15_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x00003fff) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_MMEnd_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMEnd_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 23)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MT_Imm15_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 37)) & 0x00003fc0) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_Mode(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 63)) & 0x1);
+}
+
+static __inline unsigned int
+get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 10)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 56)) & 0x7);
+}
+
+static __inline unsigned int
+get_RROpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 4)) & 0xf);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_RouteOpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_S_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0x1);
+}
+
+static __inline unsigned int
+get_S_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tile_bundle_bits n)
+{
+ return (((n >> 26)) & 0x00000001) |
+ (((unsigned int)(n >> 50)) & 0x0000003e);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Src_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x7);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x7);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+ int shift = (int)(sizeof(int) * 8 - num_bits);
+ return (n << shift) >> shift;
+}
+
+
+
+static __inline tile_bundle_bits
+create_BrOff_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_BrOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20);
+}
+
+static __inline tile_bundle_bits
+create_BrType_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tile_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Dest_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 2);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xffff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7f)) << 51);
+}
+
+static __inline tile_bundle_bits
+create_ImmRROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 8);
+}
+
+static __inline tile_bundle_bits
+create_JOffLong_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tile_bundle_bits)(n & 0x18000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_JOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tile_bundle_bits)(n & 0x08000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_MF_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
+ (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 18);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 23);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tile_bundle_bits
+create_MT_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
+ (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_Mode(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1)) << 63);
+}
+
+static __inline tile_bundle_bits
+create_NoRegOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 10);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 28);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 27);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7)) << 56);
+}
+
+static __inline tile_bundle_bits
+create_RROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 4);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1ff) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1ff)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RouteOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_S_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1) << 27);
+}
+
+static __inline tile_bundle_bits
+create_S_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x00000001) << 26) |
+ (((tile_bundle_bits)(n & 0x0000003e)) << 50);
+}
+
+static __inline tile_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Src_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 0);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3ff)) << 48);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7)) << 48);
+}
+
+
+
+typedef enum
+{
+ TILE_PIPELINE_X0,
+ TILE_PIPELINE_X1,
+ TILE_PIPELINE_Y0,
+ TILE_PIPELINE_Y1,
+ TILE_PIPELINE_Y2,
+} tile_pipeline;
+
+#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
+
+typedef enum
+{
+ TILE_OP_TYPE_REGISTER,
+ TILE_OP_TYPE_IMMEDIATE,
+ TILE_OP_TYPE_ADDRESS,
+ TILE_OP_TYPE_SPR
+} tile_operand_type;
+
+/* This is the bit that determines if a bundle is in the Y encoding. */
+#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
+
+enum
+{
+ /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+ TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+ /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+ TILE_NUM_PIPELINE_ENCODINGS = 5,
+
+ /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
+ TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+ /* Instructions take this many bytes. */
+ TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+ /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
+ TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+ /* Bundles should be aligned modulo this number of bytes. */
+ TILE_BUNDLE_ALIGNMENT_IN_BYTES =
+ (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+ /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
+ TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
+
+ /* Static network instructions take this many bytes. */
+ TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
+ (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
+
+ /* Number of registers (some are magic, such as network I/O). */
+ TILE_NUM_REGISTERS = 64,
+
+ /* Number of static network registers. */
+ TILE_NUM_SN_REGISTERS = 4
+};
+
+
+struct tile_operand
+{
+ /* Is this operand a register, immediate or address? */
+ tile_operand_type type;
+
+ /* The default relocation type for this operand. */
+ signed int default_reloc : 16;
+
+ /* How many bits is this value? (used for range checking) */
+ unsigned int num_bits : 5;
+
+ /* Is the value signed? (used for range checking) */
+ unsigned int is_signed : 1;
+
+ /* Is this operand a source register? */
+ unsigned int is_src_reg : 1;
+
+ /* Is this operand written? (i.e. is it a destination register) */
+ unsigned int is_dest_reg : 1;
+
+ /* Is this operand PC-relative? */
+ unsigned int is_pc_relative : 1;
+
+ /* By how many bits do we right shift the value before inserting? */
+ unsigned int rightshift : 2;
+
+ /* Return the bits for this operand to be ORed into an existing bundle. */
+ tile_bundle_bits (*insert) (int op);
+
+ /* Extract this operand and return it. */
+ unsigned int (*extract) (tile_bundle_bits bundle);
+};
+
+
+extern const struct tile_operand tile_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
+
+
+struct tile_opcode
+{
+ /* The opcode mnemonic, e.g. "add" */
+ const char *name;
+
+ /* The enum value for this mnemonic. */
+ tile_mnemonic mnemonic;
+
+ /* A bit mask of which of the five pipes this instruction
+ is compatible with:
+ X0 0x01
+ X1 0x02
+ Y0 0x04
+ Y1 0x08
+ Y2 0x10 */
+ unsigned char pipes;
+
+ /* How many operands are there? */
+ unsigned char num_operands;
+
+ /* Which register does this write implicitly, or TREG_ZERO if none? */
+ unsigned char implicitly_written_register;
+
+ /* Can this be bundled with other instructions (almost always true). */
+ unsigned char can_bundle;
+
+ /* The description of the operands. Each of these is an
+ * index into the tile_operands[] table. */
+ unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
+
+};
+
+extern const struct tile_opcode tile_opcodes[];
+
+
+/* Used for non-textual disassembly into structs. */
+struct tile_decoded_instruction
+{
+ const struct tile_opcode *opcode;
+ const struct tile_operand *operands[TILE_MAX_OPERANDS];
+ int operand_values[TILE_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tile(tile_bundle_bits bits,
+ unsigned int pc,
+ struct tile_decoded_instruction
+ decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+
+#endif /* opcode_tile_h */
diff --git a/arch/tile/include/asm/opcode-tile_64.h b/arch/tile/include/asm/opcode-tile_64.h
new file mode 100644
index 0000000..eda60ec
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile_64.h
@@ -0,0 +1,1506 @@
+/* tile.h -- Header file for TILE opcode table
+ Copyright (C) 2005 Free Software Foundation, Inc.
+ Contributed by Tilera Corp. */
+
+#ifndef opcode_tile_h
+#define opcode_tile_h
+
+typedef unsigned long long tile_bundle_bits;
+
+
+enum
+{
+ TILE_MAX_OPERANDS = 5 /* mm */
+};
+
+typedef enum
+{
+ TILE_OPC_BPT,
+ TILE_OPC_INFO,
+ TILE_OPC_INFOL,
+ TILE_OPC_J,
+ TILE_OPC_JAL,
+ TILE_OPC_MOVE,
+ TILE_OPC_MOVE_SN,
+ TILE_OPC_MOVEI,
+ TILE_OPC_MOVEI_SN,
+ TILE_OPC_MOVELI,
+ TILE_OPC_MOVELI_SN,
+ TILE_OPC_MOVELIS,
+ TILE_OPC_PREFETCH,
+ TILE_OPC_RAISE,
+ TILE_OPC_ADD,
+ TILE_OPC_ADD_SN,
+ TILE_OPC_ADDB,
+ TILE_OPC_ADDB_SN,
+ TILE_OPC_ADDBS_U,
+ TILE_OPC_ADDBS_U_SN,
+ TILE_OPC_ADDH,
+ TILE_OPC_ADDH_SN,
+ TILE_OPC_ADDHS,
+ TILE_OPC_ADDHS_SN,
+ TILE_OPC_ADDI,
+ TILE_OPC_ADDI_SN,
+ TILE_OPC_ADDIB,
+ TILE_OPC_ADDIB_SN,
+ TILE_OPC_ADDIH,
+ TILE_OPC_ADDIH_SN,
+ TILE_OPC_ADDLI,
+ TILE_OPC_ADDLI_SN,
+ TILE_OPC_ADDLIS,
+ TILE_OPC_ADDS,
+ TILE_OPC_ADDS_SN,
+ TILE_OPC_ADIFFB_U,
+ TILE_OPC_ADIFFB_U_SN,
+ TILE_OPC_ADIFFH,
+ TILE_OPC_ADIFFH_SN,
+ TILE_OPC_AND,
+ TILE_OPC_AND_SN,
+ TILE_OPC_ANDI,
+ TILE_OPC_ANDI_SN,
+ TILE_OPC_AULI,
+ TILE_OPC_AVGB_U,
+ TILE_OPC_AVGB_U_SN,
+ TILE_OPC_AVGH,
+ TILE_OPC_AVGH_SN,
+ TILE_OPC_BBNS,
+ TILE_OPC_BBNS_SN,
+ TILE_OPC_BBNST,
+ TILE_OPC_BBNST_SN,
+ TILE_OPC_BBS,
+ TILE_OPC_BBS_SN,
+ TILE_OPC_BBST,
+ TILE_OPC_BBST_SN,
+ TILE_OPC_BGEZ,
+ TILE_OPC_BGEZ_SN,
+ TILE_OPC_BGEZT,
+ TILE_OPC_BGEZT_SN,
+ TILE_OPC_BGZ,
+ TILE_OPC_BGZ_SN,
+ TILE_OPC_BGZT,
+ TILE_OPC_BGZT_SN,
+ TILE_OPC_BITX,
+ TILE_OPC_BITX_SN,
+ TILE_OPC_BLEZ,
+ TILE_OPC_BLEZ_SN,
+ TILE_OPC_BLEZT,
+ TILE_OPC_BLEZT_SN,
+ TILE_OPC_BLZ,
+ TILE_OPC_BLZ_SN,
+ TILE_OPC_BLZT,
+ TILE_OPC_BLZT_SN,
+ TILE_OPC_BNZ,
+ TILE_OPC_BNZ_SN,
+ TILE_OPC_BNZT,
+ TILE_OPC_BNZT_SN,
+ TILE_OPC_BYTEX,
+ TILE_OPC_BYTEX_SN,
+ TILE_OPC_BZ,
+ TILE_OPC_BZ_SN,
+ TILE_OPC_BZT,
+ TILE_OPC_BZT_SN,
+ TILE_OPC_CLZ,
+ TILE_OPC_CLZ_SN,
+ TILE_OPC_CRC32_32,
+ TILE_OPC_CRC32_32_SN,
+ TILE_OPC_CRC32_8,
+ TILE_OPC_CRC32_8_SN,
+ TILE_OPC_CTZ,
+ TILE_OPC_CTZ_SN,
+ TILE_OPC_DRAIN,
+ TILE_OPC_DTLBPR,
+ TILE_OPC_DWORD_ALIGN,
+ TILE_OPC_DWORD_ALIGN_SN,
+ TILE_OPC_FINV,
+ TILE_OPC_FLUSH,
+ TILE_OPC_FNOP,
+ TILE_OPC_ICOH,
+ TILE_OPC_ILL,
+ TILE_OPC_INTHB,
+ TILE_OPC_INTHB_SN,
+ TILE_OPC_INTHH,
+ TILE_OPC_INTHH_SN,
+ TILE_OPC_INTLB,
+ TILE_OPC_INTLB_SN,
+ TILE_OPC_INTLH,
+ TILE_OPC_INTLH_SN,
+ TILE_OPC_INV,
+ TILE_OPC_IRET,
+ TILE_OPC_JALB,
+ TILE_OPC_JALF,
+ TILE_OPC_JALR,
+ TILE_OPC_JALRP,
+ TILE_OPC_JB,
+ TILE_OPC_JF,
+ TILE_OPC_JR,
+ TILE_OPC_JRP,
+ TILE_OPC_LB,
+ TILE_OPC_LB_SN,
+ TILE_OPC_LB_U,
+ TILE_OPC_LB_U_SN,
+ TILE_OPC_LBADD,
+ TILE_OPC_LBADD_SN,
+ TILE_OPC_LBADD_U,
+ TILE_OPC_LBADD_U_SN,
+ TILE_OPC_LH,
+ TILE_OPC_LH_SN,
+ TILE_OPC_LH_U,
+ TILE_OPC_LH_U_SN,
+ TILE_OPC_LHADD,
+ TILE_OPC_LHADD_SN,
+ TILE_OPC_LHADD_U,
+ TILE_OPC_LHADD_U_SN,
+ TILE_OPC_LNK,
+ TILE_OPC_LNK_SN,
+ TILE_OPC_LW,
+ TILE_OPC_LW_SN,
+ TILE_OPC_LW_NA,
+ TILE_OPC_LW_NA_SN,
+ TILE_OPC_LWADD,
+ TILE_OPC_LWADD_SN,
+ TILE_OPC_LWADD_NA,
+ TILE_OPC_LWADD_NA_SN,
+ TILE_OPC_MAXB_U,
+ TILE_OPC_MAXB_U_SN,
+ TILE_OPC_MAXH,
+ TILE_OPC_MAXH_SN,
+ TILE_OPC_MAXIB_U,
+ TILE_OPC_MAXIB_U_SN,
+ TILE_OPC_MAXIH,
+ TILE_OPC_MAXIH_SN,
+ TILE_OPC_MF,
+ TILE_OPC_MFSPR,
+ TILE_OPC_MINB_U,
+ TILE_OPC_MINB_U_SN,
+ TILE_OPC_MINH,
+ TILE_OPC_MINH_SN,
+ TILE_OPC_MINIB_U,
+ TILE_OPC_MINIB_U_SN,
+ TILE_OPC_MINIH,
+ TILE_OPC_MINIH_SN,
+ TILE_OPC_MM,
+ TILE_OPC_MNZ,
+ TILE_OPC_MNZ_SN,
+ TILE_OPC_MNZB,
+ TILE_OPC_MNZB_SN,
+ TILE_OPC_MNZH,
+ TILE_OPC_MNZH_SN,
+ TILE_OPC_MTSPR,
+ TILE_OPC_MULHH_SS,
+ TILE_OPC_MULHH_SS_SN,
+ TILE_OPC_MULHH_SU,
+ TILE_OPC_MULHH_SU_SN,
+ TILE_OPC_MULHH_UU,
+ TILE_OPC_MULHH_UU_SN,
+ TILE_OPC_MULHHA_SS,
+ TILE_OPC_MULHHA_SS_SN,
+ TILE_OPC_MULHHA_SU,
+ TILE_OPC_MULHHA_SU_SN,
+ TILE_OPC_MULHHA_UU,
+ TILE_OPC_MULHHA_UU_SN,
+ TILE_OPC_MULHHSA_UU,
+ TILE_OPC_MULHHSA_UU_SN,
+ TILE_OPC_MULHL_SS,
+ TILE_OPC_MULHL_SS_SN,
+ TILE_OPC_MULHL_SU,
+ TILE_OPC_MULHL_SU_SN,
+ TILE_OPC_MULHL_US,
+ TILE_OPC_MULHL_US_SN,
+ TILE_OPC_MULHL_UU,
+ TILE_OPC_MULHL_UU_SN,
+ TILE_OPC_MULHLA_SS,
+ TILE_OPC_MULHLA_SS_SN,
+ TILE_OPC_MULHLA_SU,
+ TILE_OPC_MULHLA_SU_SN,
+ TILE_OPC_MULHLA_US,
+ TILE_OPC_MULHLA_US_SN,
+ TILE_OPC_MULHLA_UU,
+ TILE_OPC_MULHLA_UU_SN,
+ TILE_OPC_MULHLSA_UU,
+ TILE_OPC_MULHLSA_UU_SN,
+ TILE_OPC_MULLL_SS,
+ TILE_OPC_MULLL_SS_SN,
+ TILE_OPC_MULLL_SU,
+ TILE_OPC_MULLL_SU_SN,
+ TILE_OPC_MULLL_UU,
+ TILE_OPC_MULLL_UU_SN,
+ TILE_OPC_MULLLA_SS,
+ TILE_OPC_MULLLA_SS_SN,
+ TILE_OPC_MULLLA_SU,
+ TILE_OPC_MULLLA_SU_SN,
+ TILE_OPC_MULLLA_UU,
+ TILE_OPC_MULLLA_UU_SN,
+ TILE_OPC_MULLLSA_UU,
+ TILE_OPC_MULLLSA_UU_SN,
+ TILE_OPC_MVNZ,
+ TILE_OPC_MVNZ_SN,
+ TILE_OPC_MVZ,
+ TILE_OPC_MVZ_SN,
+ TILE_OPC_MZ,
+ TILE_OPC_MZ_SN,
+ TILE_OPC_MZB,
+ TILE_OPC_MZB_SN,
+ TILE_OPC_MZH,
+ TILE_OPC_MZH_SN,
+ TILE_OPC_NAP,
+ TILE_OPC_NOP,
+ TILE_OPC_NOR,
+ TILE_OPC_NOR_SN,
+ TILE_OPC_OR,
+ TILE_OPC_OR_SN,
+ TILE_OPC_ORI,
+ TILE_OPC_ORI_SN,
+ TILE_OPC_PACKBS_U,
+ TILE_OPC_PACKBS_U_SN,
+ TILE_OPC_PACKHB,
+ TILE_OPC_PACKHB_SN,
+ TILE_OPC_PACKHS,
+ TILE_OPC_PACKHS_SN,
+ TILE_OPC_PACKLB,
+ TILE_OPC_PACKLB_SN,
+ TILE_OPC_PCNT,
+ TILE_OPC_PCNT_SN,
+ TILE_OPC_RL,
+ TILE_OPC_RL_SN,
+ TILE_OPC_RLI,
+ TILE_OPC_RLI_SN,
+ TILE_OPC_S1A,
+ TILE_OPC_S1A_SN,
+ TILE_OPC_S2A,
+ TILE_OPC_S2A_SN,
+ TILE_OPC_S3A,
+ TILE_OPC_S3A_SN,
+ TILE_OPC_SADAB_U,
+ TILE_OPC_SADAB_U_SN,
+ TILE_OPC_SADAH,
+ TILE_OPC_SADAH_SN,
+ TILE_OPC_SADAH_U,
+ TILE_OPC_SADAH_U_SN,
+ TILE_OPC_SADB_U,
+ TILE_OPC_SADB_U_SN,
+ TILE_OPC_SADH,
+ TILE_OPC_SADH_SN,
+ TILE_OPC_SADH_U,
+ TILE_OPC_SADH_U_SN,
+ TILE_OPC_SB,
+ TILE_OPC_SBADD,
+ TILE_OPC_SEQ,
+ TILE_OPC_SEQ_SN,
+ TILE_OPC_SEQB,
+ TILE_OPC_SEQB_SN,
+ TILE_OPC_SEQH,
+ TILE_OPC_SEQH_SN,
+ TILE_OPC_SEQI,
+ TILE_OPC_SEQI_SN,
+ TILE_OPC_SEQIB,
+ TILE_OPC_SEQIB_SN,
+ TILE_OPC_SEQIH,
+ TILE_OPC_SEQIH_SN,
+ TILE_OPC_SH,
+ TILE_OPC_SHADD,
+ TILE_OPC_SHL,
+ TILE_OPC_SHL_SN,
+ TILE_OPC_SHLB,
+ TILE_OPC_SHLB_SN,
+ TILE_OPC_SHLH,
+ TILE_OPC_SHLH_SN,
+ TILE_OPC_SHLI,
+ TILE_OPC_SHLI_SN,
+ TILE_OPC_SHLIB,
+ TILE_OPC_SHLIB_SN,
+ TILE_OPC_SHLIH,
+ TILE_OPC_SHLIH_SN,
+ TILE_OPC_SHR,
+ TILE_OPC_SHR_SN,
+ TILE_OPC_SHRB,
+ TILE_OPC_SHRB_SN,
+ TILE_OPC_SHRH,
+ TILE_OPC_SHRH_SN,
+ TILE_OPC_SHRI,
+ TILE_OPC_SHRI_SN,
+ TILE_OPC_SHRIB,
+ TILE_OPC_SHRIB_SN,
+ TILE_OPC_SHRIH,
+ TILE_OPC_SHRIH_SN,
+ TILE_OPC_SLT,
+ TILE_OPC_SLT_SN,
+ TILE_OPC_SLT_U,
+ TILE_OPC_SLT_U_SN,
+ TILE_OPC_SLTB,
+ TILE_OPC_SLTB_SN,
+ TILE_OPC_SLTB_U,
+ TILE_OPC_SLTB_U_SN,
+ TILE_OPC_SLTE,
+ TILE_OPC_SLTE_SN,
+ TILE_OPC_SLTE_U,
+ TILE_OPC_SLTE_U_SN,
+ TILE_OPC_SLTEB,
+ TILE_OPC_SLTEB_SN,
+ TILE_OPC_SLTEB_U,
+ TILE_OPC_SLTEB_U_SN,
+ TILE_OPC_SLTEH,
+ TILE_OPC_SLTEH_SN,
+ TILE_OPC_SLTEH_U,
+ TILE_OPC_SLTEH_U_SN,
+ TILE_OPC_SLTH,
+ TILE_OPC_SLTH_SN,
+ TILE_OPC_SLTH_U,
+ TILE_OPC_SLTH_U_SN,
+ TILE_OPC_SLTI,
+ TILE_OPC_SLTI_SN,
+ TILE_OPC_SLTI_U,
+ TILE_OPC_SLTI_U_SN,
+ TILE_OPC_SLTIB,
+ TILE_OPC_SLTIB_SN,
+ TILE_OPC_SLTIB_U,
+ TILE_OPC_SLTIB_U_SN,
+ TILE_OPC_SLTIH,
+ TILE_OPC_SLTIH_SN,
+ TILE_OPC_SLTIH_U,
+ TILE_OPC_SLTIH_U_SN,
+ TILE_OPC_SNE,
+ TILE_OPC_SNE_SN,
+ TILE_OPC_SNEB,
+ TILE_OPC_SNEB_SN,
+ TILE_OPC_SNEH,
+ TILE_OPC_SNEH_SN,
+ TILE_OPC_SRA,
+ TILE_OPC_SRA_SN,
+ TILE_OPC_SRAB,
+ TILE_OPC_SRAB_SN,
+ TILE_OPC_SRAH,
+ TILE_OPC_SRAH_SN,
+ TILE_OPC_SRAI,
+ TILE_OPC_SRAI_SN,
+ TILE_OPC_SRAIB,
+ TILE_OPC_SRAIB_SN,
+ TILE_OPC_SRAIH,
+ TILE_OPC_SRAIH_SN,
+ TILE_OPC_SUB,
+ TILE_OPC_SUB_SN,
+ TILE_OPC_SUBB,
+ TILE_OPC_SUBB_SN,
+ TILE_OPC_SUBBS_U,
+ TILE_OPC_SUBBS_U_SN,
+ TILE_OPC_SUBH,
+ TILE_OPC_SUBH_SN,
+ TILE_OPC_SUBHS,
+ TILE_OPC_SUBHS_SN,
+ TILE_OPC_SUBS,
+ TILE_OPC_SUBS_SN,
+ TILE_OPC_SW,
+ TILE_OPC_SWADD,
+ TILE_OPC_SWINT0,
+ TILE_OPC_SWINT1,
+ TILE_OPC_SWINT2,
+ TILE_OPC_SWINT3,
+ TILE_OPC_TBLIDXB0,
+ TILE_OPC_TBLIDXB0_SN,
+ TILE_OPC_TBLIDXB1,
+ TILE_OPC_TBLIDXB1_SN,
+ TILE_OPC_TBLIDXB2,
+ TILE_OPC_TBLIDXB2_SN,
+ TILE_OPC_TBLIDXB3,
+ TILE_OPC_TBLIDXB3_SN,
+ TILE_OPC_TNS,
+ TILE_OPC_TNS_SN,
+ TILE_OPC_WH64,
+ TILE_OPC_XOR,
+ TILE_OPC_XOR_SN,
+ TILE_OPC_XORI,
+ TILE_OPC_XORI_SN,
+ TILE_OPC_NONE
+} tile_mnemonic;
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
+
+
+#define TILE_ELF_MACHINE_CODE EM_TILEPRO
+
+#define TILE_ELF_NAME "elf32-tilepro"
+
+
+static __inline unsigned int
+get_BrOff_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000);
+}
+
+static __inline unsigned int
+get_BrType_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0xf);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 2)) & 0x3);
+}
+
+static __inline unsigned int
+get_Dest_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 51)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 8)) & 0x3);
+}
+
+static __inline unsigned int
+get_JOffLong_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x18000000);
+}
+
+static __inline unsigned int
+get_JOff_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x08000000);
+}
+
+static __inline unsigned int
+get_MF_Imm15_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x00003fff) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_MMEnd_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMEnd_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 23)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MT_Imm15_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 37)) & 0x00003fc0) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_Mode(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 63)) & 0x1);
+}
+
+static __inline unsigned int
+get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 10)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 56)) & 0x7);
+}
+
+static __inline unsigned int
+get_RROpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 4)) & 0xf);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_RouteOpcodeExtension_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_S_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0x1);
+}
+
+static __inline unsigned int
+get_S_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tile_bundle_bits n)
+{
+ return (((n >> 26)) & 0x00000001) |
+ (((unsigned int)(n >> 50)) & 0x0000003e);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Src_SN(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x7);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x7);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+ int shift = (int)(sizeof(int) * 8 - num_bits);
+ return (n << shift) >> shift;
+}
+
+
+
+static __inline tile_bundle_bits
+create_BrOff_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_BrOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20);
+}
+
+static __inline tile_bundle_bits
+create_BrType_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tile_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Dest_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 2);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xffff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7f)) << 51);
+}
+
+static __inline tile_bundle_bits
+create_ImmRROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 8);
+}
+
+static __inline tile_bundle_bits
+create_JOffLong_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tile_bundle_bits)(n & 0x18000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_JOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tile_bundle_bits)(n & 0x08000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_MF_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
+ (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 18);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 23);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tile_bundle_bits
+create_MT_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
+ (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_Mode(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1)) << 63);
+}
+
+static __inline tile_bundle_bits
+create_NoRegOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 10);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 28);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 27);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7)) << 56);
+}
+
+static __inline tile_bundle_bits
+create_RROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 4);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1ff) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1ff)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RouteOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_S_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1) << 27);
+}
+
+static __inline tile_bundle_bits
+create_S_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x00000001) << 26) |
+ (((tile_bundle_bits)(n & 0x0000003e)) << 50);
+}
+
+static __inline tile_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Src_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 0);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x3ff)) << 48);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tile_bundle_bits)(n & 0x7)) << 48);
+}
+
+
+
+typedef enum
+{
+ TILE_PIPELINE_X0,
+ TILE_PIPELINE_X1,
+ TILE_PIPELINE_Y0,
+ TILE_PIPELINE_Y1,
+ TILE_PIPELINE_Y2,
+} tile_pipeline;
+
+#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
+
+typedef enum
+{
+ TILE_OP_TYPE_REGISTER,
+ TILE_OP_TYPE_IMMEDIATE,
+ TILE_OP_TYPE_ADDRESS,
+ TILE_OP_TYPE_SPR
+} tile_operand_type;
+
+/* This is the bit that determines if a bundle is in the Y encoding. */
+#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
+
+enum
+{
+ /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+ TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+ /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+ TILE_NUM_PIPELINE_ENCODINGS = 5,
+
+ /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
+ TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+ /* Instructions take this many bytes. */
+ TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+ /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
+ TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+ /* Bundles should be aligned modulo this number of bytes. */
+ TILE_BUNDLE_ALIGNMENT_IN_BYTES =
+ (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+ /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
+ TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
+
+ /* Static network instructions take this many bytes. */
+ TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
+ (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
+
+ /* Number of registers (some are magic, such as network I/O). */
+ TILE_NUM_REGISTERS = 64,
+
+ /* Number of static network registers. */
+ TILE_NUM_SN_REGISTERS = 4
+};
+
+
+struct tile_operand
+{
+ /* Is this operand a register, immediate or address? */
+ tile_operand_type type;
+
+ /* The default relocation type for this operand. */
+ signed int default_reloc : 16;
+
+ /* How many bits is this value? (used for range checking) */
+ unsigned int num_bits : 5;
+
+ /* Is the value signed? (used for range checking) */
+ unsigned int is_signed : 1;
+
+ /* Is this operand a source register? */
+ unsigned int is_src_reg : 1;
+
+ /* Is this operand written? (i.e. is it a destination register) */
+ unsigned int is_dest_reg : 1;
+
+ /* Is this operand PC-relative? */
+ unsigned int is_pc_relative : 1;
+
+ /* By how many bits do we right shift the value before inserting? */
+ unsigned int rightshift : 2;
+
+ /* Return the bits for this operand to be ORed into an existing bundle. */
+ tile_bundle_bits (*insert) (int op);
+
+ /* Extract this operand and return it. */
+ unsigned int (*extract) (tile_bundle_bits bundle);
+};
+
+
+extern const struct tile_operand tile_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
+
+
+struct tile_opcode
+{
+ /* The opcode mnemonic, e.g. "add" */
+ const char *name;
+
+ /* The enum value for this mnemonic. */
+ tile_mnemonic mnemonic;
+
+ /* A bit mask of which of the five pipes this instruction
+ is compatible with:
+ X0 0x01
+ X1 0x02
+ Y0 0x04
+ Y1 0x08
+ Y2 0x10 */
+ unsigned char pipes;
+
+ /* How many operands are there? */
+ unsigned char num_operands;
+
+ /* Which register does this write implicitly, or TREG_ZERO if none? */
+ unsigned char implicitly_written_register;
+
+ /* Can this be bundled with other instructions (almost always true). */
+ unsigned char can_bundle;
+
+ /* The description of the operands. Each of these is an
+ * index into the tile_operands[] table. */
+ unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
+
+};
+
+extern const struct tile_opcode tile_opcodes[];
+
+
+/* Used for non-textual disassembly into structs. */
+struct tile_decoded_instruction
+{
+ const struct tile_opcode *opcode;
+ const struct tile_operand *operands[TILE_MAX_OPERANDS];
+ int operand_values[TILE_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tile(tile_bundle_bits bits,
+ unsigned int pc,
+ struct tile_decoded_instruction
+ decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+
+#endif /* opcode_tile_h */
diff --git a/arch/tile/include/asm/opcode_constants.h b/arch/tile/include/asm/opcode_constants.h
new file mode 100644
index 0000000..37a9f29
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_OPCODE_CONSTANTS_H
+#define _ASM_TILE_OPCODE_CONSTANTS_H
+
+#include <arch/chip.h>
+
+#if CHIP_WORD_SIZE() == 64
+#include <asm/opcode_constants_64.h>
+#else
+#include <asm/opcode_constants_32.h>
+#endif
+
+#endif /* _ASM_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/opcode_constants_32.h b/arch/tile/include/asm/opcode_constants_32.h
new file mode 100644
index 0000000..227d033
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants_32.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/* This file is machine-generated; DO NOT EDIT! */
+
+
+#ifndef _TILE_OPCODE_CONSTANTS_H
+#define _TILE_OPCODE_CONSTANTS_H
+enum
+{
+ ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
+ ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
+ ADDB_SPECIAL_0_OPCODE_X0 = 1,
+ ADDB_SPECIAL_0_OPCODE_X1 = 1,
+ ADDHS_SPECIAL_0_OPCODE_X0 = 99,
+ ADDHS_SPECIAL_0_OPCODE_X1 = 69,
+ ADDH_SPECIAL_0_OPCODE_X0 = 2,
+ ADDH_SPECIAL_0_OPCODE_X1 = 2,
+ ADDIB_IMM_0_OPCODE_X0 = 1,
+ ADDIB_IMM_0_OPCODE_X1 = 1,
+ ADDIH_IMM_0_OPCODE_X0 = 2,
+ ADDIH_IMM_0_OPCODE_X1 = 2,
+ ADDI_IMM_0_OPCODE_X0 = 3,
+ ADDI_IMM_0_OPCODE_X1 = 3,
+ ADDI_IMM_1_OPCODE_SN = 1,
+ ADDI_OPCODE_Y0 = 9,
+ ADDI_OPCODE_Y1 = 7,
+ ADDLIS_OPCODE_X0 = 1,
+ ADDLIS_OPCODE_X1 = 2,
+ ADDLI_OPCODE_X0 = 2,
+ ADDLI_OPCODE_X1 = 3,
+ ADDS_SPECIAL_0_OPCODE_X0 = 96,
+ ADDS_SPECIAL_0_OPCODE_X1 = 66,
+ ADD_SPECIAL_0_OPCODE_X0 = 3,
+ ADD_SPECIAL_0_OPCODE_X1 = 3,
+ ADD_SPECIAL_0_OPCODE_Y0 = 0,
+ ADD_SPECIAL_0_OPCODE_Y1 = 0,
+ ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
+ ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
+ ANDI_IMM_0_OPCODE_X0 = 1,
+ ANDI_IMM_0_OPCODE_X1 = 4,
+ ANDI_OPCODE_Y0 = 10,
+ ANDI_OPCODE_Y1 = 8,
+ AND_SPECIAL_0_OPCODE_X0 = 6,
+ AND_SPECIAL_0_OPCODE_X1 = 4,
+ AND_SPECIAL_2_OPCODE_Y0 = 0,
+ AND_SPECIAL_2_OPCODE_Y1 = 0,
+ AULI_OPCODE_X0 = 3,
+ AULI_OPCODE_X1 = 4,
+ AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
+ AVGH_SPECIAL_0_OPCODE_X0 = 8,
+ BBNST_BRANCH_OPCODE_X1 = 15,
+ BBNS_BRANCH_OPCODE_X1 = 14,
+ BBNS_OPCODE_SN = 63,
+ BBST_BRANCH_OPCODE_X1 = 13,
+ BBS_BRANCH_OPCODE_X1 = 12,
+ BBS_OPCODE_SN = 62,
+ BGEZT_BRANCH_OPCODE_X1 = 7,
+ BGEZ_BRANCH_OPCODE_X1 = 6,
+ BGEZ_OPCODE_SN = 61,
+ BGZT_BRANCH_OPCODE_X1 = 5,
+ BGZ_BRANCH_OPCODE_X1 = 4,
+ BGZ_OPCODE_SN = 58,
+ BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
+ BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
+ BLEZT_BRANCH_OPCODE_X1 = 11,
+ BLEZ_BRANCH_OPCODE_X1 = 10,
+ BLEZ_OPCODE_SN = 59,
+ BLZT_BRANCH_OPCODE_X1 = 9,
+ BLZ_BRANCH_OPCODE_X1 = 8,
+ BLZ_OPCODE_SN = 60,
+ BNZT_BRANCH_OPCODE_X1 = 3,
+ BNZ_BRANCH_OPCODE_X1 = 2,
+ BNZ_OPCODE_SN = 57,
+ BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
+ BRANCH_OPCODE_X1 = 5,
+ BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
+ BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
+ BZT_BRANCH_OPCODE_X1 = 1,
+ BZ_BRANCH_OPCODE_X1 = 0,
+ BZ_OPCODE_SN = 56,
+ CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
+ CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
+ CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
+ CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
+ CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
+ CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
+ DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
+ DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
+ DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
+ FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
+ FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
+ FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
+ FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
+ HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
+ ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
+ ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
+ ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
+ IMM_0_OPCODE_SN = 0,
+ IMM_0_OPCODE_X0 = 4,
+ IMM_0_OPCODE_X1 = 6,
+ IMM_1_OPCODE_SN = 1,
+ IMM_OPCODE_0_X0 = 5,
+ INTHB_SPECIAL_0_OPCODE_X0 = 11,
+ INTHB_SPECIAL_0_OPCODE_X1 = 5,
+ INTHH_SPECIAL_0_OPCODE_X0 = 12,
+ INTHH_SPECIAL_0_OPCODE_X1 = 6,
+ INTLB_SPECIAL_0_OPCODE_X0 = 13,
+ INTLB_SPECIAL_0_OPCODE_X1 = 7,
+ INTLH_SPECIAL_0_OPCODE_X0 = 14,
+ INTLH_SPECIAL_0_OPCODE_X1 = 8,
+ INV_UN_0_SHUN_0_OPCODE_X1 = 8,
+ IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
+ JALB_OPCODE_X1 = 13,
+ JALF_OPCODE_X1 = 12,
+ JALRP_SPECIAL_0_OPCODE_X1 = 9,
+ JALRR_IMM_1_OPCODE_SN = 3,
+ JALR_RR_IMM_0_OPCODE_SN = 5,
+ JALR_SPECIAL_0_OPCODE_X1 = 10,
+ JB_OPCODE_X1 = 11,
+ JF_OPCODE_X1 = 10,
+ JRP_SPECIAL_0_OPCODE_X1 = 11,
+ JRR_IMM_1_OPCODE_SN = 2,
+ JR_RR_IMM_0_OPCODE_SN = 4,
+ JR_SPECIAL_0_OPCODE_X1 = 12,
+ LBADD_IMM_0_OPCODE_X1 = 22,
+ LBADD_U_IMM_0_OPCODE_X1 = 23,
+ LB_OPCODE_Y2 = 0,
+ LB_UN_0_SHUN_0_OPCODE_X1 = 10,
+ LB_U_OPCODE_Y2 = 1,
+ LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
+ LHADD_IMM_0_OPCODE_X1 = 24,
+ LHADD_U_IMM_0_OPCODE_X1 = 25,
+ LH_OPCODE_Y2 = 2,
+ LH_UN_0_SHUN_0_OPCODE_X1 = 12,
+ LH_U_OPCODE_Y2 = 3,
+ LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
+ LNK_SPECIAL_0_OPCODE_X1 = 13,
+ LWADD_IMM_0_OPCODE_X1 = 26,
+ LWADD_NA_IMM_0_OPCODE_X1 = 27,
+ LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
+ LW_OPCODE_Y2 = 4,
+ LW_UN_0_SHUN_0_OPCODE_X1 = 14,
+ MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
+ MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
+ MAXH_SPECIAL_0_OPCODE_X0 = 16,
+ MAXH_SPECIAL_0_OPCODE_X1 = 15,
+ MAXIB_U_IMM_0_OPCODE_X0 = 4,
+ MAXIB_U_IMM_0_OPCODE_X1 = 5,
+ MAXIH_IMM_0_OPCODE_X0 = 5,
+ MAXIH_IMM_0_OPCODE_X1 = 6,
+ MFSPR_IMM_0_OPCODE_X1 = 7,
+ MF_UN_0_SHUN_0_OPCODE_X1 = 15,
+ MINB_U_SPECIAL_0_OPCODE_X0 = 17,
+ MINB_U_SPECIAL_0_OPCODE_X1 = 16,
+ MINH_SPECIAL_0_OPCODE_X0 = 18,
+ MINH_SPECIAL_0_OPCODE_X1 = 17,
+ MINIB_U_IMM_0_OPCODE_X0 = 6,
+ MINIB_U_IMM_0_OPCODE_X1 = 8,
+ MINIH_IMM_0_OPCODE_X0 = 7,
+ MINIH_IMM_0_OPCODE_X1 = 9,
+ MM_OPCODE_X0 = 6,
+ MM_OPCODE_X1 = 7,
+ MNZB_SPECIAL_0_OPCODE_X0 = 19,
+ MNZB_SPECIAL_0_OPCODE_X1 = 18,
+ MNZH_SPECIAL_0_OPCODE_X0 = 20,
+ MNZH_SPECIAL_0_OPCODE_X1 = 19,
+ MNZ_SPECIAL_0_OPCODE_X0 = 21,
+ MNZ_SPECIAL_0_OPCODE_X1 = 20,
+ MNZ_SPECIAL_1_OPCODE_Y0 = 0,
+ MNZ_SPECIAL_1_OPCODE_Y1 = 1,
+ MOVEI_IMM_1_OPCODE_SN = 0,
+ MOVE_RR_IMM_0_OPCODE_SN = 8,
+ MTSPR_IMM_0_OPCODE_X1 = 10,
+ MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
+ MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
+ MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
+ MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
+ MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
+ MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
+ MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
+ MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
+ MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
+ MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
+ MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
+ MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
+ MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
+ MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
+ MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
+ MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
+ MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
+ MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
+ MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
+ MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
+ MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
+ MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
+ MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
+ MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
+ MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
+ MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
+ MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
+ MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
+ MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
+ MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
+ MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
+ MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
+ MVNZ_SPECIAL_0_OPCODE_X0 = 45,
+ MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
+ MVZ_SPECIAL_0_OPCODE_X0 = 46,
+ MVZ_SPECIAL_1_OPCODE_Y0 = 2,
+ MZB_SPECIAL_0_OPCODE_X0 = 47,
+ MZB_SPECIAL_0_OPCODE_X1 = 21,
+ MZH_SPECIAL_0_OPCODE_X0 = 48,
+ MZH_SPECIAL_0_OPCODE_X1 = 22,
+ MZ_SPECIAL_0_OPCODE_X0 = 49,
+ MZ_SPECIAL_0_OPCODE_X1 = 23,
+ MZ_SPECIAL_1_OPCODE_Y0 = 3,
+ MZ_SPECIAL_1_OPCODE_Y1 = 2,
+ NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
+ NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
+ NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
+ NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
+ NOREG_RR_IMM_0_OPCODE_SN = 0,
+ NOR_SPECIAL_0_OPCODE_X0 = 50,
+ NOR_SPECIAL_0_OPCODE_X1 = 24,
+ NOR_SPECIAL_2_OPCODE_Y0 = 1,
+ NOR_SPECIAL_2_OPCODE_Y1 = 1,
+ ORI_IMM_0_OPCODE_X0 = 8,
+ ORI_IMM_0_OPCODE_X1 = 11,
+ ORI_OPCODE_Y0 = 11,
+ ORI_OPCODE_Y1 = 9,
+ OR_SPECIAL_0_OPCODE_X0 = 51,
+ OR_SPECIAL_0_OPCODE_X1 = 25,
+ OR_SPECIAL_2_OPCODE_Y0 = 2,
+ OR_SPECIAL_2_OPCODE_Y1 = 2,
+ PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
+ PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
+ PACKHB_SPECIAL_0_OPCODE_X0 = 52,
+ PACKHB_SPECIAL_0_OPCODE_X1 = 26,
+ PACKHS_SPECIAL_0_OPCODE_X0 = 102,
+ PACKHS_SPECIAL_0_OPCODE_X1 = 72,
+ PACKLB_SPECIAL_0_OPCODE_X0 = 53,
+ PACKLB_SPECIAL_0_OPCODE_X1 = 27,
+ PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
+ PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
+ RLI_SHUN_0_OPCODE_X0 = 1,
+ RLI_SHUN_0_OPCODE_X1 = 1,
+ RLI_SHUN_0_OPCODE_Y0 = 1,
+ RLI_SHUN_0_OPCODE_Y1 = 1,
+ RL_SPECIAL_0_OPCODE_X0 = 54,
+ RL_SPECIAL_0_OPCODE_X1 = 28,
+ RL_SPECIAL_3_OPCODE_Y0 = 0,
+ RL_SPECIAL_3_OPCODE_Y1 = 0,
+ RR_IMM_0_OPCODE_SN = 0,
+ S1A_SPECIAL_0_OPCODE_X0 = 55,
+ S1A_SPECIAL_0_OPCODE_X1 = 29,
+ S1A_SPECIAL_0_OPCODE_Y0 = 1,
+ S1A_SPECIAL_0_OPCODE_Y1 = 1,
+ S2A_SPECIAL_0_OPCODE_X0 = 56,
+ S2A_SPECIAL_0_OPCODE_X1 = 30,
+ S2A_SPECIAL_0_OPCODE_Y0 = 2,
+ S2A_SPECIAL_0_OPCODE_Y1 = 2,
+ S3A_SPECIAL_0_OPCODE_X0 = 57,
+ S3A_SPECIAL_0_OPCODE_X1 = 31,
+ S3A_SPECIAL_5_OPCODE_Y0 = 1,
+ S3A_SPECIAL_5_OPCODE_Y1 = 1,
+ SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
+ SADAH_SPECIAL_0_OPCODE_X0 = 59,
+ SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
+ SADB_U_SPECIAL_0_OPCODE_X0 = 61,
+ SADH_SPECIAL_0_OPCODE_X0 = 62,
+ SADH_U_SPECIAL_0_OPCODE_X0 = 63,
+ SBADD_IMM_0_OPCODE_X1 = 28,
+ SB_OPCODE_Y2 = 5,
+ SB_SPECIAL_0_OPCODE_X1 = 32,
+ SEQB_SPECIAL_0_OPCODE_X0 = 64,
+ SEQB_SPECIAL_0_OPCODE_X1 = 33,
+ SEQH_SPECIAL_0_OPCODE_X0 = 65,
+ SEQH_SPECIAL_0_OPCODE_X1 = 34,
+ SEQIB_IMM_0_OPCODE_X0 = 9,
+ SEQIB_IMM_0_OPCODE_X1 = 12,
+ SEQIH_IMM_0_OPCODE_X0 = 10,
+ SEQIH_IMM_0_OPCODE_X1 = 13,
+ SEQI_IMM_0_OPCODE_X0 = 11,
+ SEQI_IMM_0_OPCODE_X1 = 14,
+ SEQI_OPCODE_Y0 = 12,
+ SEQI_OPCODE_Y1 = 10,
+ SEQ_SPECIAL_0_OPCODE_X0 = 66,
+ SEQ_SPECIAL_0_OPCODE_X1 = 35,
+ SEQ_SPECIAL_5_OPCODE_Y0 = 2,
+ SEQ_SPECIAL_5_OPCODE_Y1 = 2,
+ SHADD_IMM_0_OPCODE_X1 = 29,
+ SHL8II_IMM_0_OPCODE_SN = 3,
+ SHLB_SPECIAL_0_OPCODE_X0 = 67,
+ SHLB_SPECIAL_0_OPCODE_X1 = 36,
+ SHLH_SPECIAL_0_OPCODE_X0 = 68,
+ SHLH_SPECIAL_0_OPCODE_X1 = 37,
+ SHLIB_SHUN_0_OPCODE_X0 = 2,
+ SHLIB_SHUN_0_OPCODE_X1 = 2,
+ SHLIH_SHUN_0_OPCODE_X0 = 3,
+ SHLIH_SHUN_0_OPCODE_X1 = 3,
+ SHLI_SHUN_0_OPCODE_X0 = 4,
+ SHLI_SHUN_0_OPCODE_X1 = 4,
+ SHLI_SHUN_0_OPCODE_Y0 = 2,
+ SHLI_SHUN_0_OPCODE_Y1 = 2,
+ SHL_SPECIAL_0_OPCODE_X0 = 69,
+ SHL_SPECIAL_0_OPCODE_X1 = 38,
+ SHL_SPECIAL_3_OPCODE_Y0 = 1,
+ SHL_SPECIAL_3_OPCODE_Y1 = 1,
+ SHR1_RR_IMM_0_OPCODE_SN = 9,
+ SHRB_SPECIAL_0_OPCODE_X0 = 70,
+ SHRB_SPECIAL_0_OPCODE_X1 = 39,
+ SHRH_SPECIAL_0_OPCODE_X0 = 71,
+ SHRH_SPECIAL_0_OPCODE_X1 = 40,
+ SHRIB_SHUN_0_OPCODE_X0 = 5,
+ SHRIB_SHUN_0_OPCODE_X1 = 5,
+ SHRIH_SHUN_0_OPCODE_X0 = 6,
+ SHRIH_SHUN_0_OPCODE_X1 = 6,
+ SHRI_SHUN_0_OPCODE_X0 = 7,
+ SHRI_SHUN_0_OPCODE_X1 = 7,
+ SHRI_SHUN_0_OPCODE_Y0 = 3,
+ SHRI_SHUN_0_OPCODE_Y1 = 3,
+ SHR_SPECIAL_0_OPCODE_X0 = 72,
+ SHR_SPECIAL_0_OPCODE_X1 = 41,
+ SHR_SPECIAL_3_OPCODE_Y0 = 2,
+ SHR_SPECIAL_3_OPCODE_Y1 = 2,
+ SHUN_0_OPCODE_X0 = 7,
+ SHUN_0_OPCODE_X1 = 8,
+ SHUN_0_OPCODE_Y0 = 13,
+ SHUN_0_OPCODE_Y1 = 11,
+ SH_OPCODE_Y2 = 6,
+ SH_SPECIAL_0_OPCODE_X1 = 42,
+ SLTB_SPECIAL_0_OPCODE_X0 = 73,
+ SLTB_SPECIAL_0_OPCODE_X1 = 43,
+ SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
+ SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
+ SLTEB_SPECIAL_0_OPCODE_X0 = 75,
+ SLTEB_SPECIAL_0_OPCODE_X1 = 45,
+ SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
+ SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
+ SLTEH_SPECIAL_0_OPCODE_X0 = 77,
+ SLTEH_SPECIAL_0_OPCODE_X1 = 47,
+ SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
+ SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
+ SLTE_SPECIAL_0_OPCODE_X0 = 79,
+ SLTE_SPECIAL_0_OPCODE_X1 = 49,
+ SLTE_SPECIAL_4_OPCODE_Y0 = 0,
+ SLTE_SPECIAL_4_OPCODE_Y1 = 0,
+ SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
+ SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
+ SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
+ SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
+ SLTH_SPECIAL_0_OPCODE_X0 = 81,
+ SLTH_SPECIAL_0_OPCODE_X1 = 51,
+ SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
+ SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
+ SLTIB_IMM_0_OPCODE_X0 = 12,
+ SLTIB_IMM_0_OPCODE_X1 = 15,
+ SLTIB_U_IMM_0_OPCODE_X0 = 13,
+ SLTIB_U_IMM_0_OPCODE_X1 = 16,
+ SLTIH_IMM_0_OPCODE_X0 = 14,
+ SLTIH_IMM_0_OPCODE_X1 = 17,
+ SLTIH_U_IMM_0_OPCODE_X0 = 15,
+ SLTIH_U_IMM_0_OPCODE_X1 = 18,
+ SLTI_IMM_0_OPCODE_X0 = 16,
+ SLTI_IMM_0_OPCODE_X1 = 19,
+ SLTI_OPCODE_Y0 = 14,
+ SLTI_OPCODE_Y1 = 12,
+ SLTI_U_IMM_0_OPCODE_X0 = 17,
+ SLTI_U_IMM_0_OPCODE_X1 = 20,
+ SLTI_U_OPCODE_Y0 = 15,
+ SLTI_U_OPCODE_Y1 = 13,
+ SLT_SPECIAL_0_OPCODE_X0 = 83,
+ SLT_SPECIAL_0_OPCODE_X1 = 53,
+ SLT_SPECIAL_4_OPCODE_Y0 = 2,
+ SLT_SPECIAL_4_OPCODE_Y1 = 2,
+ SLT_U_SPECIAL_0_OPCODE_X0 = 84,
+ SLT_U_SPECIAL_0_OPCODE_X1 = 54,
+ SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
+ SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
+ SNEB_SPECIAL_0_OPCODE_X0 = 85,
+ SNEB_SPECIAL_0_OPCODE_X1 = 55,
+ SNEH_SPECIAL_0_OPCODE_X0 = 86,
+ SNEH_SPECIAL_0_OPCODE_X1 = 56,
+ SNE_SPECIAL_0_OPCODE_X0 = 87,
+ SNE_SPECIAL_0_OPCODE_X1 = 57,
+ SNE_SPECIAL_5_OPCODE_Y0 = 3,
+ SNE_SPECIAL_5_OPCODE_Y1 = 3,
+ SPECIAL_0_OPCODE_X0 = 0,
+ SPECIAL_0_OPCODE_X1 = 1,
+ SPECIAL_0_OPCODE_Y0 = 1,
+ SPECIAL_0_OPCODE_Y1 = 1,
+ SPECIAL_1_OPCODE_Y0 = 2,
+ SPECIAL_1_OPCODE_Y1 = 2,
+ SPECIAL_2_OPCODE_Y0 = 3,
+ SPECIAL_2_OPCODE_Y1 = 3,
+ SPECIAL_3_OPCODE_Y0 = 4,
+ SPECIAL_3_OPCODE_Y1 = 4,
+ SPECIAL_4_OPCODE_Y0 = 5,
+ SPECIAL_4_OPCODE_Y1 = 5,
+ SPECIAL_5_OPCODE_Y0 = 6,
+ SPECIAL_5_OPCODE_Y1 = 6,
+ SPECIAL_6_OPCODE_Y0 = 7,
+ SPECIAL_7_OPCODE_Y0 = 8,
+ SRAB_SPECIAL_0_OPCODE_X0 = 88,
+ SRAB_SPECIAL_0_OPCODE_X1 = 58,
+ SRAH_SPECIAL_0_OPCODE_X0 = 89,
+ SRAH_SPECIAL_0_OPCODE_X1 = 59,
+ SRAIB_SHUN_0_OPCODE_X0 = 8,
+ SRAIB_SHUN_0_OPCODE_X1 = 8,
+ SRAIH_SHUN_0_OPCODE_X0 = 9,
+ SRAIH_SHUN_0_OPCODE_X1 = 9,
+ SRAI_SHUN_0_OPCODE_X0 = 10,
+ SRAI_SHUN_0_OPCODE_X1 = 10,
+ SRAI_SHUN_0_OPCODE_Y0 = 4,
+ SRAI_SHUN_0_OPCODE_Y1 = 4,
+ SRA_SPECIAL_0_OPCODE_X0 = 90,
+ SRA_SPECIAL_0_OPCODE_X1 = 60,
+ SRA_SPECIAL_3_OPCODE_Y0 = 3,
+ SRA_SPECIAL_3_OPCODE_Y1 = 3,
+ SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
+ SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
+ SUBB_SPECIAL_0_OPCODE_X0 = 91,
+ SUBB_SPECIAL_0_OPCODE_X1 = 61,
+ SUBHS_SPECIAL_0_OPCODE_X0 = 101,
+ SUBHS_SPECIAL_0_OPCODE_X1 = 71,
+ SUBH_SPECIAL_0_OPCODE_X0 = 92,
+ SUBH_SPECIAL_0_OPCODE_X1 = 62,
+ SUBS_SPECIAL_0_OPCODE_X0 = 97,
+ SUBS_SPECIAL_0_OPCODE_X1 = 67,
+ SUB_SPECIAL_0_OPCODE_X0 = 93,
+ SUB_SPECIAL_0_OPCODE_X1 = 63,
+ SUB_SPECIAL_0_OPCODE_Y0 = 3,
+ SUB_SPECIAL_0_OPCODE_Y1 = 3,
+ SWADD_IMM_0_OPCODE_X1 = 30,
+ SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
+ SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
+ SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
+ SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
+ SW_OPCODE_Y2 = 7,
+ SW_SPECIAL_0_OPCODE_X1 = 64,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
+ TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
+ UN_0_SHUN_0_OPCODE_X0 = 11,
+ UN_0_SHUN_0_OPCODE_X1 = 11,
+ UN_0_SHUN_0_OPCODE_Y0 = 5,
+ UN_0_SHUN_0_OPCODE_Y1 = 5,
+ WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
+ XORI_IMM_0_OPCODE_X0 = 2,
+ XORI_IMM_0_OPCODE_X1 = 21,
+ XOR_SPECIAL_0_OPCODE_X0 = 94,
+ XOR_SPECIAL_0_OPCODE_X1 = 65,
+ XOR_SPECIAL_2_OPCODE_Y0 = 3,
+ XOR_SPECIAL_2_OPCODE_Y1 = 3
+};
+
+#endif /* !_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/opcode_constants_64.h b/arch/tile/include/asm/opcode_constants_64.h
new file mode 100644
index 0000000..227d033
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants_64.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/* This file is machine-generated; DO NOT EDIT! */
+
+
+#ifndef _TILE_OPCODE_CONSTANTS_H
+#define _TILE_OPCODE_CONSTANTS_H
+enum
+{
+ ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
+ ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
+ ADDB_SPECIAL_0_OPCODE_X0 = 1,
+ ADDB_SPECIAL_0_OPCODE_X1 = 1,
+ ADDHS_SPECIAL_0_OPCODE_X0 = 99,
+ ADDHS_SPECIAL_0_OPCODE_X1 = 69,
+ ADDH_SPECIAL_0_OPCODE_X0 = 2,
+ ADDH_SPECIAL_0_OPCODE_X1 = 2,
+ ADDIB_IMM_0_OPCODE_X0 = 1,
+ ADDIB_IMM_0_OPCODE_X1 = 1,
+ ADDIH_IMM_0_OPCODE_X0 = 2,
+ ADDIH_IMM_0_OPCODE_X1 = 2,
+ ADDI_IMM_0_OPCODE_X0 = 3,
+ ADDI_IMM_0_OPCODE_X1 = 3,
+ ADDI_IMM_1_OPCODE_SN = 1,
+ ADDI_OPCODE_Y0 = 9,
+ ADDI_OPCODE_Y1 = 7,
+ ADDLIS_OPCODE_X0 = 1,
+ ADDLIS_OPCODE_X1 = 2,
+ ADDLI_OPCODE_X0 = 2,
+ ADDLI_OPCODE_X1 = 3,
+ ADDS_SPECIAL_0_OPCODE_X0 = 96,
+ ADDS_SPECIAL_0_OPCODE_X1 = 66,
+ ADD_SPECIAL_0_OPCODE_X0 = 3,
+ ADD_SPECIAL_0_OPCODE_X1 = 3,
+ ADD_SPECIAL_0_OPCODE_Y0 = 0,
+ ADD_SPECIAL_0_OPCODE_Y1 = 0,
+ ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
+ ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
+ ANDI_IMM_0_OPCODE_X0 = 1,
+ ANDI_IMM_0_OPCODE_X1 = 4,
+ ANDI_OPCODE_Y0 = 10,
+ ANDI_OPCODE_Y1 = 8,
+ AND_SPECIAL_0_OPCODE_X0 = 6,
+ AND_SPECIAL_0_OPCODE_X1 = 4,
+ AND_SPECIAL_2_OPCODE_Y0 = 0,
+ AND_SPECIAL_2_OPCODE_Y1 = 0,
+ AULI_OPCODE_X0 = 3,
+ AULI_OPCODE_X1 = 4,
+ AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
+ AVGH_SPECIAL_0_OPCODE_X0 = 8,
+ BBNST_BRANCH_OPCODE_X1 = 15,
+ BBNS_BRANCH_OPCODE_X1 = 14,
+ BBNS_OPCODE_SN = 63,
+ BBST_BRANCH_OPCODE_X1 = 13,
+ BBS_BRANCH_OPCODE_X1 = 12,
+ BBS_OPCODE_SN = 62,
+ BGEZT_BRANCH_OPCODE_X1 = 7,
+ BGEZ_BRANCH_OPCODE_X1 = 6,
+ BGEZ_OPCODE_SN = 61,
+ BGZT_BRANCH_OPCODE_X1 = 5,
+ BGZ_BRANCH_OPCODE_X1 = 4,
+ BGZ_OPCODE_SN = 58,
+ BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
+ BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
+ BLEZT_BRANCH_OPCODE_X1 = 11,
+ BLEZ_BRANCH_OPCODE_X1 = 10,
+ BLEZ_OPCODE_SN = 59,
+ BLZT_BRANCH_OPCODE_X1 = 9,
+ BLZ_BRANCH_OPCODE_X1 = 8,
+ BLZ_OPCODE_SN = 60,
+ BNZT_BRANCH_OPCODE_X1 = 3,
+ BNZ_BRANCH_OPCODE_X1 = 2,
+ BNZ_OPCODE_SN = 57,
+ BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
+ BRANCH_OPCODE_X1 = 5,
+ BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
+ BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
+ BZT_BRANCH_OPCODE_X1 = 1,
+ BZ_BRANCH_OPCODE_X1 = 0,
+ BZ_OPCODE_SN = 56,
+ CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
+ CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
+ CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
+ CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
+ CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
+ CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
+ DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
+ DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
+ DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
+ FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
+ FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
+ FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
+ FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
+ HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
+ ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
+ ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
+ ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
+ IMM_0_OPCODE_SN = 0,
+ IMM_0_OPCODE_X0 = 4,
+ IMM_0_OPCODE_X1 = 6,
+ IMM_1_OPCODE_SN = 1,
+ IMM_OPCODE_0_X0 = 5,
+ INTHB_SPECIAL_0_OPCODE_X0 = 11,
+ INTHB_SPECIAL_0_OPCODE_X1 = 5,
+ INTHH_SPECIAL_0_OPCODE_X0 = 12,
+ INTHH_SPECIAL_0_OPCODE_X1 = 6,
+ INTLB_SPECIAL_0_OPCODE_X0 = 13,
+ INTLB_SPECIAL_0_OPCODE_X1 = 7,
+ INTLH_SPECIAL_0_OPCODE_X0 = 14,
+ INTLH_SPECIAL_0_OPCODE_X1 = 8,
+ INV_UN_0_SHUN_0_OPCODE_X1 = 8,
+ IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
+ JALB_OPCODE_X1 = 13,
+ JALF_OPCODE_X1 = 12,
+ JALRP_SPECIAL_0_OPCODE_X1 = 9,
+ JALRR_IMM_1_OPCODE_SN = 3,
+ JALR_RR_IMM_0_OPCODE_SN = 5,
+ JALR_SPECIAL_0_OPCODE_X1 = 10,
+ JB_OPCODE_X1 = 11,
+ JF_OPCODE_X1 = 10,
+ JRP_SPECIAL_0_OPCODE_X1 = 11,
+ JRR_IMM_1_OPCODE_SN = 2,
+ JR_RR_IMM_0_OPCODE_SN = 4,
+ JR_SPECIAL_0_OPCODE_X1 = 12,
+ LBADD_IMM_0_OPCODE_X1 = 22,
+ LBADD_U_IMM_0_OPCODE_X1 = 23,
+ LB_OPCODE_Y2 = 0,
+ LB_UN_0_SHUN_0_OPCODE_X1 = 10,
+ LB_U_OPCODE_Y2 = 1,
+ LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
+ LHADD_IMM_0_OPCODE_X1 = 24,
+ LHADD_U_IMM_0_OPCODE_X1 = 25,
+ LH_OPCODE_Y2 = 2,
+ LH_UN_0_SHUN_0_OPCODE_X1 = 12,
+ LH_U_OPCODE_Y2 = 3,
+ LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
+ LNK_SPECIAL_0_OPCODE_X1 = 13,
+ LWADD_IMM_0_OPCODE_X1 = 26,
+ LWADD_NA_IMM_0_OPCODE_X1 = 27,
+ LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
+ LW_OPCODE_Y2 = 4,
+ LW_UN_0_SHUN_0_OPCODE_X1 = 14,
+ MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
+ MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
+ MAXH_SPECIAL_0_OPCODE_X0 = 16,
+ MAXH_SPECIAL_0_OPCODE_X1 = 15,
+ MAXIB_U_IMM_0_OPCODE_X0 = 4,
+ MAXIB_U_IMM_0_OPCODE_X1 = 5,
+ MAXIH_IMM_0_OPCODE_X0 = 5,
+ MAXIH_IMM_0_OPCODE_X1 = 6,
+ MFSPR_IMM_0_OPCODE_X1 = 7,
+ MF_UN_0_SHUN_0_OPCODE_X1 = 15,
+ MINB_U_SPECIAL_0_OPCODE_X0 = 17,
+ MINB_U_SPECIAL_0_OPCODE_X1 = 16,
+ MINH_SPECIAL_0_OPCODE_X0 = 18,
+ MINH_SPECIAL_0_OPCODE_X1 = 17,
+ MINIB_U_IMM_0_OPCODE_X0 = 6,
+ MINIB_U_IMM_0_OPCODE_X1 = 8,
+ MINIH_IMM_0_OPCODE_X0 = 7,
+ MINIH_IMM_0_OPCODE_X1 = 9,
+ MM_OPCODE_X0 = 6,
+ MM_OPCODE_X1 = 7,
+ MNZB_SPECIAL_0_OPCODE_X0 = 19,
+ MNZB_SPECIAL_0_OPCODE_X1 = 18,
+ MNZH_SPECIAL_0_OPCODE_X0 = 20,
+ MNZH_SPECIAL_0_OPCODE_X1 = 19,
+ MNZ_SPECIAL_0_OPCODE_X0 = 21,
+ MNZ_SPECIAL_0_OPCODE_X1 = 20,
+ MNZ_SPECIAL_1_OPCODE_Y0 = 0,
+ MNZ_SPECIAL_1_OPCODE_Y1 = 1,
+ MOVEI_IMM_1_OPCODE_SN = 0,
+ MOVE_RR_IMM_0_OPCODE_SN = 8,
+ MTSPR_IMM_0_OPCODE_X1 = 10,
+ MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
+ MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
+ MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
+ MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
+ MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
+ MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
+ MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
+ MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
+ MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
+ MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
+ MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
+ MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
+ MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
+ MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
+ MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
+ MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
+ MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
+ MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
+ MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
+ MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
+ MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
+ MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
+ MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
+ MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
+ MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
+ MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
+ MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
+ MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
+ MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
+ MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
+ MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
+ MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
+ MVNZ_SPECIAL_0_OPCODE_X0 = 45,
+ MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
+ MVZ_SPECIAL_0_OPCODE_X0 = 46,
+ MVZ_SPECIAL_1_OPCODE_Y0 = 2,
+ MZB_SPECIAL_0_OPCODE_X0 = 47,
+ MZB_SPECIAL_0_OPCODE_X1 = 21,
+ MZH_SPECIAL_0_OPCODE_X0 = 48,
+ MZH_SPECIAL_0_OPCODE_X1 = 22,
+ MZ_SPECIAL_0_OPCODE_X0 = 49,
+ MZ_SPECIAL_0_OPCODE_X1 = 23,
+ MZ_SPECIAL_1_OPCODE_Y0 = 3,
+ MZ_SPECIAL_1_OPCODE_Y1 = 2,
+ NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
+ NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
+ NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
+ NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
+ NOREG_RR_IMM_0_OPCODE_SN = 0,
+ NOR_SPECIAL_0_OPCODE_X0 = 50,
+ NOR_SPECIAL_0_OPCODE_X1 = 24,
+ NOR_SPECIAL_2_OPCODE_Y0 = 1,
+ NOR_SPECIAL_2_OPCODE_Y1 = 1,
+ ORI_IMM_0_OPCODE_X0 = 8,
+ ORI_IMM_0_OPCODE_X1 = 11,
+ ORI_OPCODE_Y0 = 11,
+ ORI_OPCODE_Y1 = 9,
+ OR_SPECIAL_0_OPCODE_X0 = 51,
+ OR_SPECIAL_0_OPCODE_X1 = 25,
+ OR_SPECIAL_2_OPCODE_Y0 = 2,
+ OR_SPECIAL_2_OPCODE_Y1 = 2,
+ PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
+ PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
+ PACKHB_SPECIAL_0_OPCODE_X0 = 52,
+ PACKHB_SPECIAL_0_OPCODE_X1 = 26,
+ PACKHS_SPECIAL_0_OPCODE_X0 = 102,
+ PACKHS_SPECIAL_0_OPCODE_X1 = 72,
+ PACKLB_SPECIAL_0_OPCODE_X0 = 53,
+ PACKLB_SPECIAL_0_OPCODE_X1 = 27,
+ PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
+ PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
+ RLI_SHUN_0_OPCODE_X0 = 1,
+ RLI_SHUN_0_OPCODE_X1 = 1,
+ RLI_SHUN_0_OPCODE_Y0 = 1,
+ RLI_SHUN_0_OPCODE_Y1 = 1,
+ RL_SPECIAL_0_OPCODE_X0 = 54,
+ RL_SPECIAL_0_OPCODE_X1 = 28,
+ RL_SPECIAL_3_OPCODE_Y0 = 0,
+ RL_SPECIAL_3_OPCODE_Y1 = 0,
+ RR_IMM_0_OPCODE_SN = 0,
+ S1A_SPECIAL_0_OPCODE_X0 = 55,
+ S1A_SPECIAL_0_OPCODE_X1 = 29,
+ S1A_SPECIAL_0_OPCODE_Y0 = 1,
+ S1A_SPECIAL_0_OPCODE_Y1 = 1,
+ S2A_SPECIAL_0_OPCODE_X0 = 56,
+ S2A_SPECIAL_0_OPCODE_X1 = 30,
+ S2A_SPECIAL_0_OPCODE_Y0 = 2,
+ S2A_SPECIAL_0_OPCODE_Y1 = 2,
+ S3A_SPECIAL_0_OPCODE_X0 = 57,
+ S3A_SPECIAL_0_OPCODE_X1 = 31,
+ S3A_SPECIAL_5_OPCODE_Y0 = 1,
+ S3A_SPECIAL_5_OPCODE_Y1 = 1,
+ SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
+ SADAH_SPECIAL_0_OPCODE_X0 = 59,
+ SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
+ SADB_U_SPECIAL_0_OPCODE_X0 = 61,
+ SADH_SPECIAL_0_OPCODE_X0 = 62,
+ SADH_U_SPECIAL_0_OPCODE_X0 = 63,
+ SBADD_IMM_0_OPCODE_X1 = 28,
+ SB_OPCODE_Y2 = 5,
+ SB_SPECIAL_0_OPCODE_X1 = 32,
+ SEQB_SPECIAL_0_OPCODE_X0 = 64,
+ SEQB_SPECIAL_0_OPCODE_X1 = 33,
+ SEQH_SPECIAL_0_OPCODE_X0 = 65,
+ SEQH_SPECIAL_0_OPCODE_X1 = 34,
+ SEQIB_IMM_0_OPCODE_X0 = 9,
+ SEQIB_IMM_0_OPCODE_X1 = 12,
+ SEQIH_IMM_0_OPCODE_X0 = 10,
+ SEQIH_IMM_0_OPCODE_X1 = 13,
+ SEQI_IMM_0_OPCODE_X0 = 11,
+ SEQI_IMM_0_OPCODE_X1 = 14,
+ SEQI_OPCODE_Y0 = 12,
+ SEQI_OPCODE_Y1 = 10,
+ SEQ_SPECIAL_0_OPCODE_X0 = 66,
+ SEQ_SPECIAL_0_OPCODE_X1 = 35,
+ SEQ_SPECIAL_5_OPCODE_Y0 = 2,
+ SEQ_SPECIAL_5_OPCODE_Y1 = 2,
+ SHADD_IMM_0_OPCODE_X1 = 29,
+ SHL8II_IMM_0_OPCODE_SN = 3,
+ SHLB_SPECIAL_0_OPCODE_X0 = 67,
+ SHLB_SPECIAL_0_OPCODE_X1 = 36,
+ SHLH_SPECIAL_0_OPCODE_X0 = 68,
+ SHLH_SPECIAL_0_OPCODE_X1 = 37,
+ SHLIB_SHUN_0_OPCODE_X0 = 2,
+ SHLIB_SHUN_0_OPCODE_X1 = 2,
+ SHLIH_SHUN_0_OPCODE_X0 = 3,
+ SHLIH_SHUN_0_OPCODE_X1 = 3,
+ SHLI_SHUN_0_OPCODE_X0 = 4,
+ SHLI_SHUN_0_OPCODE_X1 = 4,
+ SHLI_SHUN_0_OPCODE_Y0 = 2,
+ SHLI_SHUN_0_OPCODE_Y1 = 2,
+ SHL_SPECIAL_0_OPCODE_X0 = 69,
+ SHL_SPECIAL_0_OPCODE_X1 = 38,
+ SHL_SPECIAL_3_OPCODE_Y0 = 1,
+ SHL_SPECIAL_3_OPCODE_Y1 = 1,
+ SHR1_RR_IMM_0_OPCODE_SN = 9,
+ SHRB_SPECIAL_0_OPCODE_X0 = 70,
+ SHRB_SPECIAL_0_OPCODE_X1 = 39,
+ SHRH_SPECIAL_0_OPCODE_X0 = 71,
+ SHRH_SPECIAL_0_OPCODE_X1 = 40,
+ SHRIB_SHUN_0_OPCODE_X0 = 5,
+ SHRIB_SHUN_0_OPCODE_X1 = 5,
+ SHRIH_SHUN_0_OPCODE_X0 = 6,
+ SHRIH_SHUN_0_OPCODE_X1 = 6,
+ SHRI_SHUN_0_OPCODE_X0 = 7,
+ SHRI_SHUN_0_OPCODE_X1 = 7,
+ SHRI_SHUN_0_OPCODE_Y0 = 3,
+ SHRI_SHUN_0_OPCODE_Y1 = 3,
+ SHR_SPECIAL_0_OPCODE_X0 = 72,
+ SHR_SPECIAL_0_OPCODE_X1 = 41,
+ SHR_SPECIAL_3_OPCODE_Y0 = 2,
+ SHR_SPECIAL_3_OPCODE_Y1 = 2,
+ SHUN_0_OPCODE_X0 = 7,
+ SHUN_0_OPCODE_X1 = 8,
+ SHUN_0_OPCODE_Y0 = 13,
+ SHUN_0_OPCODE_Y1 = 11,
+ SH_OPCODE_Y2 = 6,
+ SH_SPECIAL_0_OPCODE_X1 = 42,
+ SLTB_SPECIAL_0_OPCODE_X0 = 73,
+ SLTB_SPECIAL_0_OPCODE_X1 = 43,
+ SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
+ SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
+ SLTEB_SPECIAL_0_OPCODE_X0 = 75,
+ SLTEB_SPECIAL_0_OPCODE_X1 = 45,
+ SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
+ SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
+ SLTEH_SPECIAL_0_OPCODE_X0 = 77,
+ SLTEH_SPECIAL_0_OPCODE_X1 = 47,
+ SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
+ SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
+ SLTE_SPECIAL_0_OPCODE_X0 = 79,
+ SLTE_SPECIAL_0_OPCODE_X1 = 49,
+ SLTE_SPECIAL_4_OPCODE_Y0 = 0,
+ SLTE_SPECIAL_4_OPCODE_Y1 = 0,
+ SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
+ SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
+ SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
+ SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
+ SLTH_SPECIAL_0_OPCODE_X0 = 81,
+ SLTH_SPECIAL_0_OPCODE_X1 = 51,
+ SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
+ SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
+ SLTIB_IMM_0_OPCODE_X0 = 12,
+ SLTIB_IMM_0_OPCODE_X1 = 15,
+ SLTIB_U_IMM_0_OPCODE_X0 = 13,
+ SLTIB_U_IMM_0_OPCODE_X1 = 16,
+ SLTIH_IMM_0_OPCODE_X0 = 14,
+ SLTIH_IMM_0_OPCODE_X1 = 17,
+ SLTIH_U_IMM_0_OPCODE_X0 = 15,
+ SLTIH_U_IMM_0_OPCODE_X1 = 18,
+ SLTI_IMM_0_OPCODE_X0 = 16,
+ SLTI_IMM_0_OPCODE_X1 = 19,
+ SLTI_OPCODE_Y0 = 14,
+ SLTI_OPCODE_Y1 = 12,
+ SLTI_U_IMM_0_OPCODE_X0 = 17,
+ SLTI_U_IMM_0_OPCODE_X1 = 20,
+ SLTI_U_OPCODE_Y0 = 15,
+ SLTI_U_OPCODE_Y1 = 13,
+ SLT_SPECIAL_0_OPCODE_X0 = 83,
+ SLT_SPECIAL_0_OPCODE_X1 = 53,
+ SLT_SPECIAL_4_OPCODE_Y0 = 2,
+ SLT_SPECIAL_4_OPCODE_Y1 = 2,
+ SLT_U_SPECIAL_0_OPCODE_X0 = 84,
+ SLT_U_SPECIAL_0_OPCODE_X1 = 54,
+ SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
+ SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
+ SNEB_SPECIAL_0_OPCODE_X0 = 85,
+ SNEB_SPECIAL_0_OPCODE_X1 = 55,
+ SNEH_SPECIAL_0_OPCODE_X0 = 86,
+ SNEH_SPECIAL_0_OPCODE_X1 = 56,
+ SNE_SPECIAL_0_OPCODE_X0 = 87,
+ SNE_SPECIAL_0_OPCODE_X1 = 57,
+ SNE_SPECIAL_5_OPCODE_Y0 = 3,
+ SNE_SPECIAL_5_OPCODE_Y1 = 3,
+ SPECIAL_0_OPCODE_X0 = 0,
+ SPECIAL_0_OPCODE_X1 = 1,
+ SPECIAL_0_OPCODE_Y0 = 1,
+ SPECIAL_0_OPCODE_Y1 = 1,
+ SPECIAL_1_OPCODE_Y0 = 2,
+ SPECIAL_1_OPCODE_Y1 = 2,
+ SPECIAL_2_OPCODE_Y0 = 3,
+ SPECIAL_2_OPCODE_Y1 = 3,
+ SPECIAL_3_OPCODE_Y0 = 4,
+ SPECIAL_3_OPCODE_Y1 = 4,
+ SPECIAL_4_OPCODE_Y0 = 5,
+ SPECIAL_4_OPCODE_Y1 = 5,
+ SPECIAL_5_OPCODE_Y0 = 6,
+ SPECIAL_5_OPCODE_Y1 = 6,
+ SPECIAL_6_OPCODE_Y0 = 7,
+ SPECIAL_7_OPCODE_Y0 = 8,
+ SRAB_SPECIAL_0_OPCODE_X0 = 88,
+ SRAB_SPECIAL_0_OPCODE_X1 = 58,
+ SRAH_SPECIAL_0_OPCODE_X0 = 89,
+ SRAH_SPECIAL_0_OPCODE_X1 = 59,
+ SRAIB_SHUN_0_OPCODE_X0 = 8,
+ SRAIB_SHUN_0_OPCODE_X1 = 8,
+ SRAIH_SHUN_0_OPCODE_X0 = 9,
+ SRAIH_SHUN_0_OPCODE_X1 = 9,
+ SRAI_SHUN_0_OPCODE_X0 = 10,
+ SRAI_SHUN_0_OPCODE_X1 = 10,
+ SRAI_SHUN_0_OPCODE_Y0 = 4,
+ SRAI_SHUN_0_OPCODE_Y1 = 4,
+ SRA_SPECIAL_0_OPCODE_X0 = 90,
+ SRA_SPECIAL_0_OPCODE_X1 = 60,
+ SRA_SPECIAL_3_OPCODE_Y0 = 3,
+ SRA_SPECIAL_3_OPCODE_Y1 = 3,
+ SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
+ SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
+ SUBB_SPECIAL_0_OPCODE_X0 = 91,
+ SUBB_SPECIAL_0_OPCODE_X1 = 61,
+ SUBHS_SPECIAL_0_OPCODE_X0 = 101,
+ SUBHS_SPECIAL_0_OPCODE_X1 = 71,
+ SUBH_SPECIAL_0_OPCODE_X0 = 92,
+ SUBH_SPECIAL_0_OPCODE_X1 = 62,
+ SUBS_SPECIAL_0_OPCODE_X0 = 97,
+ SUBS_SPECIAL_0_OPCODE_X1 = 67,
+ SUB_SPECIAL_0_OPCODE_X0 = 93,
+ SUB_SPECIAL_0_OPCODE_X1 = 63,
+ SUB_SPECIAL_0_OPCODE_Y0 = 3,
+ SUB_SPECIAL_0_OPCODE_Y1 = 3,
+ SWADD_IMM_0_OPCODE_X1 = 30,
+ SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
+ SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
+ SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
+ SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
+ SW_OPCODE_Y2 = 7,
+ SW_SPECIAL_0_OPCODE_X1 = 64,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
+ TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
+ UN_0_SHUN_0_OPCODE_X0 = 11,
+ UN_0_SHUN_0_OPCODE_X1 = 11,
+ UN_0_SHUN_0_OPCODE_Y0 = 5,
+ UN_0_SHUN_0_OPCODE_Y1 = 5,
+ WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
+ XORI_IMM_0_OPCODE_X0 = 2,
+ XORI_IMM_0_OPCODE_X1 = 21,
+ XOR_SPECIAL_0_OPCODE_X0 = 94,
+ XOR_SPECIAL_0_OPCODE_X1 = 65,
+ XOR_SPECIAL_2_OPCODE_Y0 = 3,
+ XOR_SPECIAL_2_OPCODE_Y1 = 3
+};
+
+#endif /* !_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/page.h b/arch/tile/include/asm/page.h
new file mode 100644
index 0000000..f894a90
--- /dev/null
+++ b/arch/tile/include/asm/page.h
@@ -0,0 +1,339 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PAGE_H
+#define _ASM_TILE_PAGE_H
+
+#include <linux/const.h>
+
+/* PAGE_SHIFT and HPAGE_SHIFT determine the page sizes. */
+#define PAGE_SHIFT 16
+#define HPAGE_SHIFT 24
+
+#define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT)
+#define HPAGE_SIZE (_AC(1, UL) << HPAGE_SHIFT)
+
+#define PAGE_MASK (~(PAGE_SIZE - 1))
+#define HPAGE_MASK (~(HPAGE_SIZE - 1))
+
+#ifdef __KERNEL__
+
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+/*
+ * The {,H}PAGE_SHIFT values must match the HV_LOG2_PAGE_SIZE_xxx
+ * definitions in <hv/hypervisor.h>. We validate this at build time
+ * here, and again at runtime during early boot. We provide a
+ * separate definition since userspace doesn't have <hv/hypervisor.h>.
+ *
+ * Be careful to distinguish PAGE_SHIFT from HV_PTE_INDEX_PFN, since
+ * they are the same on i386 but not TILE.
+ */
+#if HV_LOG2_PAGE_SIZE_SMALL != PAGE_SHIFT
+# error Small page size mismatch in Linux
+#endif
+#if HV_LOG2_PAGE_SIZE_LARGE != HPAGE_SHIFT
+# error Huge page size mismatch in Linux
+#endif
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+#include <linux/string.h>
+
+struct page;
+
+static inline void clear_page(void *page)
+{
+ memset(page, 0, PAGE_SIZE);
+}
+
+static inline void copy_page(void *to, void *from)
+{
+ memcpy(to, from, PAGE_SIZE);
+}
+
+static inline void clear_user_page(void *page, unsigned long vaddr,
+ struct page *pg)
+{
+ clear_page(page);
+}
+
+static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
+ struct page *topage)
+{
+ copy_page(to, from);
+}
+
+/*
+ * Hypervisor page tables are made of the same basic structure.
+ */
+
+typedef __u64 pteval_t;
+typedef __u64 pmdval_t;
+typedef __u64 pudval_t;
+typedef __u64 pgdval_t;
+typedef __u64 pgprotval_t;
+
+typedef HV_PTE pte_t;
+typedef HV_PTE pgd_t;
+typedef HV_PTE pgprot_t;
+
+/*
+ * User L2 page tables are managed as one L2 page table per page,
+ * because we use the page allocator for them. This keeps the allocation
+ * simple and makes it potentially useful to implement HIGHPTE at some point.
+ * However, it's also inefficient, since L2 page tables are much smaller
+ * than pages (currently 2KB vs 64KB). So we should revisit this.
+ */
+typedef struct page *pgtable_t;
+
+/* Must be a macro since it is used to create constants. */
+#define __pgprot(val) hv_pte(val)
+
+static inline u64 pgprot_val(pgprot_t pgprot)
+{
+ return hv_pte_val(pgprot);
+}
+
+static inline u64 pte_val(pte_t pte)
+{
+ return hv_pte_val(pte);
+}
+
+static inline u64 pgd_val(pgd_t pgd)
+{
+ return hv_pte_val(pgd);
+}
+
+#ifdef __tilegx__
+
+typedef HV_PTE pmd_t;
+
+static inline u64 pmd_val(pmd_t pmd)
+{
+ return hv_pte_val(pmd);
+}
+
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+
+#define HUGE_MAX_HSTATE 2
+
+#ifdef CONFIG_HUGETLB_PAGE
+#define HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+#endif
+
+/* Each memory controller has PAs distinct in their high bits. */
+#define NR_PA_HIGHBIT_SHIFT (CHIP_PA_WIDTH() - CHIP_LOG_NUM_MSHIMS())
+#define NR_PA_HIGHBIT_VALUES (1 << CHIP_LOG_NUM_MSHIMS())
+#define __pa_to_highbits(pa) ((phys_addr_t)(pa) >> NR_PA_HIGHBIT_SHIFT)
+#define __pfn_to_highbits(pfn) ((pfn) >> (NR_PA_HIGHBIT_SHIFT - PAGE_SHIFT))
+
+#ifdef __tilegx__
+
+/*
+ * We reserve the lower half of memory for user-space programs, and the
+ * upper half for system code. We re-map all of physical memory in the
+ * upper half, which takes a quarter of our VA space. Then we have
+ * the vmalloc regions. The supervisor code lives at 0xfffffff700000000,
+ * with the hypervisor above that.
+ *
+ * Loadable kernel modules are placed immediately after the static
+ * supervisor code, with each being allocated a 256MB region of
+ * address space, so we don't have to worry about the range of "jal"
+ * and other branch instructions.
+ *
+ * For now we keep life simple and just allocate one pmd (4GB) for vmalloc.
+ * Similarly, for now we don't play any struct page mapping games.
+ */
+
+#if CHIP_PA_WIDTH() + 2 > CHIP_VA_WIDTH()
+# error Too much PA to map with the VA available!
+#endif
+#define HALF_VA_SPACE (_AC(1, UL) << (CHIP_VA_WIDTH() - 1))
+
+#define MEM_LOW_END (HALF_VA_SPACE - 1) /* low half */
+#define MEM_HIGH_START (-HALF_VA_SPACE) /* high half */
+#define PAGE_OFFSET MEM_HIGH_START
+#define _VMALLOC_START _AC(0xfffffff500000000, UL) /* 4 GB */
+#define HUGE_VMAP_BASE _AC(0xfffffff600000000, UL) /* 4 GB */
+#define MEM_SV_START _AC(0xfffffff700000000, UL) /* 256 MB */
+#define MEM_SV_INTRPT MEM_SV_START
+#define MEM_MODULE_START _AC(0xfffffff710000000, UL) /* 256 MB */
+#define MEM_MODULE_END (MEM_MODULE_START + (256*1024*1024))
+#define MEM_HV_START _AC(0xfffffff800000000, UL) /* 32 GB */
+
+/* Highest DTLB address we will use */
+#define KERNEL_HIGH_VADDR MEM_SV_START
+
+/* Since we don't currently provide any fixmaps, we use an impossible VA. */
+#define FIXADDR_TOP MEM_HV_START
+
+#else /* !__tilegx__ */
+
+/*
+ * A PAGE_OFFSET of 0xC0000000 means that the kernel has
+ * a virtual address space of one gigabyte, which limits the
+ * amount of physical memory you can use to about 768MB.
+ * If you want more physical memory than this then see the CONFIG_HIGHMEM
+ * option in the kernel configuration.
+ *
+ * The top two 16MB chunks in the table below (VIRT and HV) are
+ * unavailable to Linux. Since the kernel interrupt vectors must live
+ * at 0xfd000000, we map all of the bottom of RAM at this address with
+ * a huge page table entry to minimize its ITLB footprint (as well as
+ * at PAGE_OFFSET). The last architected requirement is that user
+ * interrupt vectors live at 0xfc000000, so we make that range of
+ * memory available to user processes. The remaining regions are sized
+ * as shown; after the first four addresses, we show "typical" values,
+ * since the actual addresses depend on kernel #defines.
+ *
+ * MEM_VIRT_INTRPT 0xff000000
+ * MEM_HV_INTRPT 0xfe000000
+ * MEM_SV_INTRPT (kernel code) 0xfd000000
+ * MEM_USER_INTRPT (user vector) 0xfc000000
+ * FIX_KMAP_xxx 0xf8000000 (via NR_CPUS * KM_TYPE_NR)
+ * PKMAP_BASE 0xf7000000 (via LAST_PKMAP)
+ * HUGE_VMAP 0xf3000000 (via CONFIG_NR_HUGE_VMAPS)
+ * VMALLOC_START 0xf0000000 (via __VMALLOC_RESERVE)
+ * mapped LOWMEM 0xc0000000
+ */
+
+#define MEM_USER_INTRPT _AC(0xfc000000, UL)
+#define MEM_SV_INTRPT _AC(0xfd000000, UL)
+#define MEM_HV_INTRPT _AC(0xfe000000, UL)
+#define MEM_VIRT_INTRPT _AC(0xff000000, UL)
+
+#define INTRPT_SIZE 0x4000
+
+/* Tolerate page size larger than the architecture interrupt region size. */
+#if PAGE_SIZE > INTRPT_SIZE
+#undef INTRPT_SIZE
+#define INTRPT_SIZE PAGE_SIZE
+#endif
+
+#define KERNEL_HIGH_VADDR MEM_USER_INTRPT
+#define FIXADDR_TOP (KERNEL_HIGH_VADDR - PAGE_SIZE)
+
+#define PAGE_OFFSET _AC(CONFIG_PAGE_OFFSET, UL)
+
+/* On 32-bit architectures we mix kernel modules in with other vmaps. */
+#define MEM_MODULE_START VMALLOC_START
+#define MEM_MODULE_END VMALLOC_END
+
+#endif /* __tilegx__ */
+
+#ifndef __ASSEMBLY__
+
+#ifdef CONFIG_HIGHMEM
+
+/* Map kernel virtual addresses to page frames, in HPAGE_SIZE chunks. */
+extern unsigned long pbase_map[];
+extern void *vbase_map[];
+
+static inline unsigned long kaddr_to_pfn(const volatile void *_kaddr)
+{
+ unsigned long kaddr = (unsigned long)_kaddr;
+ return pbase_map[kaddr >> HPAGE_SHIFT] +
+ ((kaddr & (HPAGE_SIZE - 1)) >> PAGE_SHIFT);
+}
+
+static inline void *pfn_to_kaddr(unsigned long pfn)
+{
+ return vbase_map[__pfn_to_highbits(pfn)] + (pfn << PAGE_SHIFT);
+}
+
+static inline phys_addr_t virt_to_phys(const volatile void *kaddr)
+{
+ unsigned long pfn = kaddr_to_pfn(kaddr);
+ return ((phys_addr_t)pfn << PAGE_SHIFT) +
+ ((unsigned long)kaddr & (PAGE_SIZE-1));
+}
+
+static inline void *phys_to_virt(phys_addr_t paddr)
+{
+ return pfn_to_kaddr(paddr >> PAGE_SHIFT) + (paddr & (PAGE_SIZE-1));
+}
+
+/* With HIGHMEM, we pack PAGE_OFFSET through high_memory with all valid VAs. */
+static inline int virt_addr_valid(const volatile void *kaddr)
+{
+ extern void *high_memory; /* copied from <linux/mm.h> */
+ return ((unsigned long)kaddr >= PAGE_OFFSET && kaddr < high_memory);
+}
+
+#else /* !CONFIG_HIGHMEM */
+
+static inline unsigned long kaddr_to_pfn(const volatile void *kaddr)
+{
+ return ((unsigned long)kaddr - PAGE_OFFSET) >> PAGE_SHIFT;
+}
+
+static inline void *pfn_to_kaddr(unsigned long pfn)
+{
+ return (void *)((pfn << PAGE_SHIFT) + PAGE_OFFSET);
+}
+
+static inline phys_addr_t virt_to_phys(const volatile void *kaddr)
+{
+ return (phys_addr_t)((unsigned long)kaddr - PAGE_OFFSET);
+}
+
+static inline void *phys_to_virt(phys_addr_t paddr)
+{
+ return (void *)((unsigned long)paddr + PAGE_OFFSET);
+}
+
+/* Check that the given address is within some mapped range of PAs. */
+#define virt_addr_valid(kaddr) pfn_valid(kaddr_to_pfn(kaddr))
+
+#endif /* !CONFIG_HIGHMEM */
+
+/* All callers are not consistent in how they call these functions. */
+#define __pa(kaddr) virt_to_phys((void *)(unsigned long)(kaddr))
+#define __va(paddr) phys_to_virt((phys_addr_t)(paddr))
+
+extern int devmem_is_allowed(unsigned long pagenr);
+
+#ifdef CONFIG_FLATMEM
+static inline int pfn_valid(unsigned long pfn)
+{
+ return pfn < max_mapnr;
+}
+#endif
+
+/* Provide as macros since these require some other headers included. */
+#define page_to_pa(page) ((phys_addr_t)(page_to_pfn(page)) << PAGE_SHIFT)
+#define virt_to_page(kaddr) pfn_to_page(kaddr_to_pfn(kaddr))
+#define page_to_virt(page) pfn_to_kaddr(page_to_pfn(page))
+
+struct mm_struct;
+extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr);
+
+#endif /* !__ASSEMBLY__ */
+
+#define VM_DATA_DEFAULT_FLAGS \
+ (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
+#include <asm-generic/memory_model.h>
+#include <asm-generic/getorder.h>
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_TILE_PAGE_H */
diff --git a/arch/tile/include/asm/param.h b/arch/tile/include/asm/param.h
new file mode 100644
index 0000000..965d454
--- /dev/null
+++ b/arch/tile/include/asm/param.h
@@ -0,0 +1 @@
+#include <asm-generic/param.h>
diff --git a/arch/tile/include/asm/pci-bridge.h b/arch/tile/include/asm/pci-bridge.h
new file mode 100644
index 0000000..e853b0e
--- /dev/null
+++ b/arch/tile/include/asm/pci-bridge.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PCI_BRIDGE_H
+#define _ASM_TILE_PCI_BRIDGE_H
+
+#include <linux/ioport.h>
+#include <linux/pci.h>
+
+struct device_node;
+struct pci_controller;
+
+/*
+ * pci_io_base returns the memory address at which you can access
+ * the I/O space for PCI bus number `bus' (or NULL on error).
+ */
+extern void __iomem *pci_bus_io_base(unsigned int bus);
+extern unsigned long pci_bus_io_base_phys(unsigned int bus);
+extern unsigned long pci_bus_mem_base_phys(unsigned int bus);
+
+/* Allocate a new PCI host bridge structure */
+extern struct pci_controller *pcibios_alloc_controller(void);
+
+/* Helper function for setting up resources */
+extern void pci_init_resource(struct resource *res, unsigned long start,
+ unsigned long end, int flags, char *name);
+
+/* Get the PCI host controller for a bus */
+extern struct pci_controller *pci_bus_to_hose(int bus);
+
+/*
+ * Structure of a PCI controller (host bridge)
+ */
+struct pci_controller {
+ int index; /* PCI domain number */
+ struct pci_bus *root_bus;
+
+ int first_busno;
+ int last_busno;
+
+ int hv_cfg_fd[2]; /* config{0,1} fds for this PCIe controller */
+ int hv_mem_fd; /* fd to Hypervisor for MMIO operations */
+
+ struct pci_ops *ops;
+
+ int irq_base; /* Base IRQ from the Hypervisor */
+ int plx_gen1; /* flag for PLX Gen 1 configuration */
+
+ /* Address ranges that are routed to this controller/bridge. */
+ struct resource mem_resources[3];
+};
+
+static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
+{
+ return bus->sysdata;
+}
+
+extern void setup_indirect_pci_nomap(struct pci_controller *hose,
+ void __iomem *cfg_addr, void __iomem *cfg_data);
+extern void setup_indirect_pci(struct pci_controller *hose,
+ u32 cfg_addr, u32 cfg_data);
+extern void setup_grackle(struct pci_controller *hose);
+
+extern unsigned char common_swizzle(struct pci_dev *, unsigned char *);
+
+/*
+ * The following code swizzles for exactly one bridge. The routine
+ * common_swizzle below handles multiple bridges. But there are a
+ * some boards that don't follow the PCI spec's suggestion so we
+ * break this piece out separately.
+ */
+static inline unsigned char bridge_swizzle(unsigned char pin,
+ unsigned char idsel)
+{
+ return (((pin-1) + idsel) % 4) + 1;
+}
+
+/*
+ * The following macro is used to lookup irqs in a standard table
+ * format for those PPC systems that do not already have PCI
+ * interrupts properly routed.
+ */
+/* FIXME - double check this */
+#define PCI_IRQ_TABLE_LOOKUP ({ \
+ long _ctl_ = -1; \
+ if (idsel >= min_idsel && idsel <= max_idsel && pin <= irqs_per_slot) \
+ _ctl_ = pci_irq_table[idsel - min_idsel][pin-1]; \
+ _ctl_; \
+})
+
+/*
+ * Scan the buses below a given PCI host bridge and assign suitable
+ * resources to all devices found.
+ */
+extern int pciauto_bus_scan(struct pci_controller *, int);
+
+#ifdef CONFIG_PCI
+extern unsigned long pci_address_to_pio(phys_addr_t address);
+#else
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+ return (unsigned long)-1;
+}
+#endif
+
+#endif /* _ASM_TILE_PCI_BRIDGE_H */
diff --git a/arch/tile/include/asm/pci.h b/arch/tile/include/asm/pci.h
new file mode 100644
index 0000000..b0c15da
--- /dev/null
+++ b/arch/tile/include/asm/pci.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PCI_H
+#define _ASM_TILE_PCI_H
+
+#include <asm/pci-bridge.h>
+
+/*
+ * The hypervisor maps the entirety of CPA-space as bus addresses, so
+ * bus addresses are physical addresses. The networking and block
+ * device layers use this boolean for bounce buffer decisions.
+ */
+#define PCI_DMA_BUS_IS_PHYS 1
+
+struct pci_controller *pci_bus_to_hose(int bus);
+unsigned char __init common_swizzle(struct pci_dev *dev, unsigned char *pinp);
+int __init tile_pci_init(void);
+void pci_iounmap(struct pci_dev *dev, void __iomem *addr);
+void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
+void __devinit pcibios_fixup_bus(struct pci_bus *bus);
+
+int __devinit _tile_cfg_read(struct pci_controller *hose,
+ int bus,
+ int slot,
+ int function,
+ int offset,
+ int size,
+ u32 *val);
+int __devinit _tile_cfg_write(struct pci_controller *hose,
+ int bus,
+ int slot,
+ int function,
+ int offset,
+ int size,
+ u32 val);
+
+/*
+ * These are used to to config reads and writes in the early stages of
+ * setup before the driver infrastructure has been set up enough to be
+ * able to do config reads and writes.
+ */
+#define early_cfg_read(where, size, value) \
+ _tile_cfg_read(controller, \
+ current_bus, \
+ pci_slot, \
+ pci_fn, \
+ where, \
+ size, \
+ value)
+
+#define early_cfg_write(where, size, value) \
+ _tile_cfg_write(controller, \
+ current_bus, \
+ pci_slot, \
+ pci_fn, \
+ where, \
+ size, \
+ value)
+
+
+
+#define PCICFG_BYTE 1
+#define PCICFG_WORD 2
+#define PCICFG_DWORD 4
+
+#define TILE_NUM_PCIE 2
+
+#define pci_domain_nr(bus) (((struct pci_controller *)(bus)->sysdata)->index)
+
+/*
+ * This decides whether to display the domain number in /proc.
+ */
+static inline int pci_proc_domain(struct pci_bus *bus)
+{
+ return 1;
+}
+
+/*
+ * I/O space is currently not supported.
+ */
+
+#define TILE_PCIE_LOWER_IO 0x0
+#define TILE_PCIE_UPPER_IO 0x10000
+#define TILE_PCIE_PCIE_IO_SIZE 0x0000FFFF
+
+#define _PAGE_NO_CACHE 0
+#define _PAGE_GUARDED 0
+
+
+#define pcibios_assign_all_busses() pci_assign_all_buses
+extern int pci_assign_all_buses;
+
+static inline void pcibios_set_master(struct pci_dev *dev)
+{
+ /* No special bus mastering setup handling */
+}
+
+#define PCIBIOS_MIN_MEM 0
+#define PCIBIOS_MIN_IO TILE_PCIE_LOWER_IO
+
+/*
+ * This flag tells if the platform is TILEmpower that needs
+ * special configuration for the PLX switch chip.
+ */
+extern int blade_pci;
+
+/* implement the pci_ DMA API in terms of the generic device dma_ one */
+#include <asm-generic/pci-dma-compat.h>
+
+/* generic pci stuff */
+#include <asm-generic/pci.h>
+
+/* Use any cpu for PCI. */
+#define cpumask_of_pcibus(bus) cpu_online_mask
+
+#endif /* _ASM_TILE_PCI_H */
diff --git a/arch/tile/include/asm/percpu.h b/arch/tile/include/asm/percpu.h
new file mode 100644
index 0000000..63294f5
--- /dev/null
+++ b/arch/tile/include/asm/percpu.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PERCPU_H
+#define _ASM_TILE_PERCPU_H
+
+register unsigned long __my_cpu_offset __asm__("tp");
+#define __my_cpu_offset __my_cpu_offset
+#define set_my_cpu_offset(tp) (__my_cpu_offset = (tp))
+
+#include <asm-generic/percpu.h>
+
+#endif /* _ASM_TILE_PERCPU_H */
diff --git a/arch/tile/include/asm/pgalloc.h b/arch/tile/include/asm/pgalloc.h
new file mode 100644
index 0000000..cf52791
--- /dev/null
+++ b/arch/tile/include/asm/pgalloc.h
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PGALLOC_H
+#define _ASM_TILE_PGALLOC_H
+
+#include <linux/threads.h>
+#include <linux/mm.h>
+#include <linux/mmzone.h>
+#include <asm/fixmap.h>
+#include <hv/hypervisor.h>
+
+/* Bits for the size of the second-level page table. */
+#define L2_KERNEL_PGTABLE_SHIFT \
+ (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL + HV_LOG2_PTE_SIZE)
+
+/* We currently allocate user L2 page tables by page (unlike kernel L2s). */
+#if L2_KERNEL_PGTABLE_SHIFT < HV_LOG2_PAGE_SIZE_SMALL
+#define L2_USER_PGTABLE_SHIFT HV_LOG2_PAGE_SIZE_SMALL
+#else
+#define L2_USER_PGTABLE_SHIFT L2_KERNEL_PGTABLE_SHIFT
+#endif
+
+/* How many pages do we need, as an "order", for a user L2 page table? */
+#define L2_USER_PGTABLE_ORDER (L2_USER_PGTABLE_SHIFT - HV_LOG2_PAGE_SIZE_SMALL)
+
+/* How big is a kernel L2 page table? */
+#define L2_KERNEL_PGTABLE_SIZE (1 << L2_KERNEL_PGTABLE_SHIFT)
+
+static inline void set_pmd(pmd_t *pmdp, pmd_t pmd)
+{
+#ifdef CONFIG_64BIT
+ set_pte_order(pmdp, pmd, L2_USER_PGTABLE_ORDER);
+#else
+ set_pte_order(&pmdp->pud.pgd, pmd.pud.pgd, L2_USER_PGTABLE_ORDER);
+#endif
+}
+
+static inline void pmd_populate_kernel(struct mm_struct *mm,
+ pmd_t *pmd, pte_t *ptep)
+{
+ set_pmd(pmd, ptfn_pmd(__pa(ptep) >> HV_LOG2_PAGE_TABLE_ALIGN,
+ __pgprot(_PAGE_PRESENT)));
+}
+
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
+ pgtable_t page)
+{
+ set_pmd(pmd, ptfn_pmd(HV_PFN_TO_PTFN(page_to_pfn(page)),
+ __pgprot(_PAGE_PRESENT)));
+}
+
+/*
+ * Allocate and free page tables.
+ */
+
+extern pgd_t *pgd_alloc(struct mm_struct *mm);
+extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
+
+extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address);
+extern void pte_free(struct mm_struct *mm, struct page *pte);
+
+#define pmd_pgtable(pmd) pmd_page(pmd)
+
+static inline pte_t *
+pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+{
+ return pfn_to_kaddr(page_to_pfn(pte_alloc_one(mm, address)));
+}
+
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
+{
+ BUG_ON((unsigned long)pte & (PAGE_SIZE-1));
+ pte_free(mm, virt_to_page(pte));
+}
+
+extern void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte,
+ unsigned long address);
+
+#define check_pgt_cache() do { } while (0)
+
+/*
+ * Get the small-page pte_t lowmem entry for a given pfn.
+ * This may or may not be in use, depending on whether the initial
+ * huge-page entry for the page has already been shattered.
+ */
+pte_t *get_prealloc_pte(unsigned long pfn);
+
+/* During init, we can shatter kernel huge pages if needed. */
+void shatter_pmd(pmd_t *pmd);
+
+#ifdef __tilegx__
+/* We share a single page allocator for both L1 and L2 page tables. */
+#if HV_L1_SIZE != HV_L2_SIZE
+# error Rework assumption that L1 and L2 page tables are same size.
+#endif
+#define L1_USER_PGTABLE_ORDER L2_USER_PGTABLE_ORDER
+#define pud_populate(mm, pud, pmd) \
+ pmd_populate_kernel((mm), (pmd_t *)(pud), (pte_t *)(pmd))
+#define pmd_alloc_one(mm, addr) \
+ ((pmd_t *)page_to_virt(pte_alloc_one((mm), (addr))))
+#define pmd_free(mm, pmdp) \
+ pte_free((mm), virt_to_page(pmdp))
+#define __pmd_free_tlb(tlb, pmdp, address) \
+ __pte_free_tlb((tlb), virt_to_page(pmdp), (address))
+#endif
+
+#endif /* _ASM_TILE_PGALLOC_H */
diff --git a/arch/tile/include/asm/pgtable.h b/arch/tile/include/asm/pgtable.h
new file mode 100644
index 0000000..b336737
--- /dev/null
+++ b/arch/tile/include/asm/pgtable.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This file contains the functions and defines necessary to modify and use
+ * the TILE page table tree.
+ */
+
+#ifndef _ASM_TILE_PGTABLE_H
+#define _ASM_TILE_PGTABLE_H
+
+#include <hv/hypervisor.h>
+
+#ifndef __ASSEMBLY__
+
+#include <linux/bitops.h>
+#include <linux/threads.h>
+#include <linux/slab.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <asm/processor.h>
+#include <asm/fixmap.h>
+#include <asm/system.h>
+
+struct mm_struct;
+struct vm_area_struct;
+
+/*
+ * ZERO_PAGE is a global shared page that is always zero: used
+ * for zero-mapped memory areas etc..
+ */
+extern unsigned long empty_zero_page[PAGE_SIZE/sizeof(unsigned long)];
+#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
+
+extern pgd_t swapper_pg_dir[];
+extern pgprot_t swapper_pgprot;
+extern struct kmem_cache *pgd_cache;
+extern spinlock_t pgd_lock;
+extern struct list_head pgd_list;
+
+/*
+ * The very last slots in the pgd_t are for addresses unusable by Linux
+ * (pgd_addr_invalid() returns true). So we use them for the list structure.
+ * The x86 code we are modelled on uses the page->private/index fields
+ * (older 2.6 kernels) or the lru list (newer 2.6 kernels), but since
+ * our pgds are so much smaller than a page, it seems a waste to
+ * spend a whole page on each pgd.
+ */
+#define PGD_LIST_OFFSET \
+ ((PTRS_PER_PGD * sizeof(pgd_t)) - sizeof(struct list_head))
+#define pgd_to_list(pgd) \
+ ((struct list_head *)((char *)(pgd) + PGD_LIST_OFFSET))
+#define list_to_pgd(list) \
+ ((pgd_t *)((char *)(list) - PGD_LIST_OFFSET))
+
+extern void pgtable_cache_init(void);
+extern void paging_init(void);
+extern void set_page_homes(void);
+
+#define FIRST_USER_ADDRESS 0
+
+#define _PAGE_PRESENT HV_PTE_PRESENT
+#define _PAGE_HUGE_PAGE HV_PTE_PAGE
+#define _PAGE_READABLE HV_PTE_READABLE
+#define _PAGE_WRITABLE HV_PTE_WRITABLE
+#define _PAGE_EXECUTABLE HV_PTE_EXECUTABLE
+#define _PAGE_ACCESSED HV_PTE_ACCESSED
+#define _PAGE_DIRTY HV_PTE_DIRTY
+#define _PAGE_GLOBAL HV_PTE_GLOBAL
+#define _PAGE_USER HV_PTE_USER
+
+/*
+ * All the "standard" bits. Cache-control bits are managed elsewhere.
+ * This is used to test for valid level-2 page table pointers by checking
+ * all the bits, and to mask away the cache control bits for mprotect.
+ */
+#define _PAGE_ALL (\
+ _PAGE_PRESENT | \
+ _PAGE_HUGE_PAGE | \
+ _PAGE_READABLE | \
+ _PAGE_WRITABLE | \
+ _PAGE_EXECUTABLE | \
+ _PAGE_ACCESSED | \
+ _PAGE_DIRTY | \
+ _PAGE_GLOBAL | \
+ _PAGE_USER \
+)
+
+#define PAGE_NONE \
+ __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED)
+#define PAGE_SHARED \
+ __pgprot(_PAGE_PRESENT | _PAGE_READABLE | _PAGE_WRITABLE | \
+ _PAGE_USER | _PAGE_ACCESSED)
+
+#define PAGE_SHARED_EXEC \
+ __pgprot(_PAGE_PRESENT | _PAGE_READABLE | _PAGE_WRITABLE | \
+ _PAGE_EXECUTABLE | _PAGE_USER | _PAGE_ACCESSED)
+#define PAGE_COPY_NOEXEC \
+ __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_READABLE)
+#define PAGE_COPY_EXEC \
+ __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | \
+ _PAGE_READABLE | _PAGE_EXECUTABLE)
+#define PAGE_COPY \
+ PAGE_COPY_NOEXEC
+#define PAGE_READONLY \
+ __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_READABLE)
+#define PAGE_READONLY_EXEC \
+ __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | \
+ _PAGE_READABLE | _PAGE_EXECUTABLE)
+
+#define _PAGE_KERNEL_RO \
+ (_PAGE_PRESENT | _PAGE_GLOBAL | _PAGE_READABLE | _PAGE_ACCESSED)
+#define _PAGE_KERNEL \
+ (_PAGE_KERNEL_RO | _PAGE_WRITABLE | _PAGE_DIRTY)
+#define _PAGE_KERNEL_EXEC (_PAGE_KERNEL_RO | _PAGE_EXECUTABLE)
+
+#define PAGE_KERNEL __pgprot(_PAGE_KERNEL)
+#define PAGE_KERNEL_RO __pgprot(_PAGE_KERNEL_RO)
+#define PAGE_KERNEL_EXEC __pgprot(_PAGE_KERNEL_EXEC)
+
+#define page_to_kpgprot(p) PAGE_KERNEL
+
+/*
+ * We could tighten these up, but for now writable or executable
+ * implies readable.
+ */
+#define __P000 PAGE_NONE
+#define __P001 PAGE_READONLY
+#define __P010 PAGE_COPY /* this is write-only, which we won't support */
+#define __P011 PAGE_COPY
+#define __P100 PAGE_READONLY_EXEC
+#define __P101 PAGE_READONLY_EXEC
+#define __P110 PAGE_COPY_EXEC
+#define __P111 PAGE_COPY_EXEC
+
+#define __S000 PAGE_NONE
+#define __S001 PAGE_READONLY
+#define __S010 PAGE_SHARED
+#define __S011 PAGE_SHARED
+#define __S100 PAGE_READONLY_EXEC
+#define __S101 PAGE_READONLY_EXEC
+#define __S110 PAGE_SHARED_EXEC
+#define __S111 PAGE_SHARED_EXEC
+
+/*
+ * All the normal _PAGE_ALL bits are ignored for PMDs, except PAGE_PRESENT
+ * and PAGE_HUGE_PAGE, which must be one and zero, respectively.
+ * We set the ignored bits to zero.
+ */
+#define _PAGE_TABLE _PAGE_PRESENT
+
+/* Inherit the caching flags from the old protection bits. */
+#define pgprot_modify(oldprot, newprot) \
+ (pgprot_t) { ((oldprot).val & ~_PAGE_ALL) | (newprot).val }
+
+/* Just setting the PFN to zero suffices. */
+#define pte_pgprot(x) hv_pte_set_pfn((x), 0)
+
+/*
+ * For PTEs and PDEs, we must clear the Present bit first when
+ * clearing a page table entry, so clear the bottom half first and
+ * enforce ordering with a barrier.
+ */
+static inline void __pte_clear(pte_t *ptep)
+{
+#ifdef __tilegx__
+ ptep->val = 0;
+#else
+ u32 *tmp = (u32 *)ptep;
+ tmp[0] = 0;
+ barrier();
+ tmp[1] = 0;
+#endif
+}
+#define pte_clear(mm, addr, ptep) __pte_clear(ptep)
+
+/*
+ * The following only work if pte_present() is true.
+ * Undefined behaviour if not..
+ */
+#define pte_present hv_pte_get_present
+#define pte_user hv_pte_get_user
+#define pte_read hv_pte_get_readable
+#define pte_dirty hv_pte_get_dirty
+#define pte_young hv_pte_get_accessed
+#define pte_write hv_pte_get_writable
+#define pte_exec hv_pte_get_executable
+#define pte_huge hv_pte_get_page
+#define pte_rdprotect hv_pte_clear_readable
+#define pte_exprotect hv_pte_clear_executable
+#define pte_mkclean hv_pte_clear_dirty
+#define pte_mkold hv_pte_clear_accessed
+#define pte_wrprotect hv_pte_clear_writable
+#define pte_mksmall hv_pte_clear_page
+#define pte_mkread hv_pte_set_readable
+#define pte_mkexec hv_pte_set_executable
+#define pte_mkdirty hv_pte_set_dirty
+#define pte_mkyoung hv_pte_set_accessed
+#define pte_mkwrite hv_pte_set_writable
+#define pte_mkhuge hv_pte_set_page
+
+#define pte_special(pte) 0
+#define pte_mkspecial(pte) (pte)
+
+/*
+ * Use some spare bits in the PTE for user-caching tags.
+ */
+#define pte_set_forcecache hv_pte_set_client0
+#define pte_get_forcecache hv_pte_get_client0
+#define pte_clear_forcecache hv_pte_clear_client0
+#define pte_set_anyhome hv_pte_set_client1
+#define pte_get_anyhome hv_pte_get_client1
+#define pte_clear_anyhome hv_pte_clear_client1
+
+/*
+ * A migrating PTE has PAGE_PRESENT clear but all the other bits preserved.
+ */
+#define pte_migrating hv_pte_get_migrating
+#define pte_mkmigrate(x) hv_pte_set_migrating(hv_pte_clear_present(x))
+#define pte_donemigrate(x) hv_pte_set_present(hv_pte_clear_migrating(x))
+
+#define pte_ERROR(e) \
+ pr_err("%s:%d: bad pte 0x%016llx.\n", __FILE__, __LINE__, pte_val(e))
+#define pgd_ERROR(e) \
+ pr_err("%s:%d: bad pgd 0x%016llx.\n", __FILE__, __LINE__, pgd_val(e))
+
+/*
+ * set_pte_order() sets the given PTE and also sanity-checks the
+ * requested PTE against the page homecaching. Unspecified parts
+ * of the PTE are filled in when it is written to memory, i.e. all
+ * caching attributes if "!forcecache", or the home cpu if "anyhome".
+ */
+extern void set_pte_order(pte_t *ptep, pte_t pte, int order);
+
+#define set_pte(ptep, pteval) set_pte_order(ptep, pteval, 0)
+#define set_pte_at(mm, addr, ptep, pteval) set_pte(ptep, pteval)
+#define set_pte_atomic(pteptr, pteval) set_pte(pteptr, pteval)
+
+#define pte_page(x) pfn_to_page(pte_pfn(x))
+
+static inline int pte_none(pte_t pte)
+{
+ return !pte.val;
+}
+
+static inline unsigned long pte_pfn(pte_t pte)
+{
+ return hv_pte_get_pfn(pte);
+}
+
+/* Set or get the remote cache cpu in a pgprot with remote caching. */
+extern pgprot_t set_remote_cache_cpu(pgprot_t prot, int cpu);
+extern int get_remote_cache_cpu(pgprot_t prot);
+
+static inline pte_t pfn_pte(unsigned long pfn, pgprot_t prot)
+{
+ return hv_pte_set_pfn(prot, pfn);
+}
+
+/* Support for priority mappings. */
+extern void start_mm_caching(struct mm_struct *mm);
+extern void check_mm_caching(struct mm_struct *prev, struct mm_struct *next);
+
+/*
+ * Support non-linear file mappings (see sys_remap_file_pages).
+ * This is defined by CLIENT1 set but CLIENT0 and _PAGE_PRESENT clear, and the
+ * file offset in the 32 high bits.
+ */
+#define _PAGE_FILE HV_PTE_CLIENT1
+#define PTE_FILE_MAX_BITS 32
+#define pte_file(pte) (hv_pte_get_client1(pte) && !hv_pte_get_client0(pte))
+#define pte_to_pgoff(pte) ((pte).val >> 32)
+#define pgoff_to_pte(off) ((pte_t) { (((long long)(off)) << 32) | _PAGE_FILE })
+
+/*
+ * Encode and de-code a swap entry (see <linux/swapops.h>).
+ * We put the swap file type+offset in the 32 high bits;
+ * I believe we can just leave the low bits clear.
+ */
+#define __swp_type(swp) ((swp).val & 0x1f)
+#define __swp_offset(swp) ((swp).val >> 5)
+#define __swp_entry(type, off) ((swp_entry_t) { (type) | ((off) << 5) })
+#define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).val >> 32 })
+#define __swp_entry_to_pte(swp) ((pte_t) { (((long long) ((swp).val)) << 32) })
+
+/*
+ * clone_pgd_range(pgd_t *dst, pgd_t *src, int count);
+ *
+ * dst - pointer to pgd range anwhere on a pgd page
+ * src - ""
+ * count - the number of pgds to copy.
+ *
+ * dst and src can be on the same page, but the range must not overlap,
+ * and must not cross a page boundary.
+ */
+static inline void clone_pgd_range(pgd_t *dst, pgd_t *src, int count)
+{
+ memcpy(dst, src, count * sizeof(pgd_t));
+}
+
+/*
+ * Conversion functions: convert a page and protection to a page entry,
+ * and a page entry and page directory to the page they refer to.
+ */
+
+#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot))
+
+/*
+ * If we are doing an mprotect(), just accept the new vma->vm_page_prot
+ * value and combine it with the PFN from the old PTE to get a new PTE.
+ */
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+ return pfn_pte(hv_pte_get_pfn(pte), newprot);
+}
+
+/*
+ * The pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD]
+ *
+ * This macro returns the index of the entry in the pgd page which would
+ * control the given virtual address.
+ */
+#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1))
+
+/*
+ * pgd_offset() returns a (pgd_t *)
+ * pgd_index() is used get the offset into the pgd page's array of pgd_t's.
+ */
+#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
+
+/*
+ * A shortcut which implies the use of the kernel's pgd, instead
+ * of a process's.
+ */
+#define pgd_offset_k(address) pgd_offset(&init_mm, address)
+
+#if defined(CONFIG_HIGHPTE)
+extern pte_t *_pte_offset_map(pmd_t *, unsigned long address, enum km_type);
+#define pte_offset_map(dir, address) \
+ _pte_offset_map(dir, address, KM_PTE0)
+#define pte_offset_map_nested(dir, address) \
+ _pte_offset_map(dir, address, KM_PTE1)
+#define pte_unmap(pte) kunmap_atomic(pte, KM_PTE0)
+#define pte_unmap_nested(pte) kunmap_atomic(pte, KM_PTE1)
+#else
+#define pte_offset_map(dir, address) pte_offset_kernel(dir, address)
+#define pte_offset_map_nested(dir, address) pte_offset_map(dir, address)
+#define pte_unmap(pte) do { } while (0)
+#define pte_unmap_nested(pte) do { } while (0)
+#endif
+
+/* Clear a non-executable kernel PTE and flush it from the TLB. */
+#define kpte_clear_flush(ptep, vaddr) \
+do { \
+ pte_clear(&init_mm, (vaddr), (ptep)); \
+ local_flush_tlb_page(FLUSH_NONEXEC, (vaddr), PAGE_SIZE); \
+} while (0)
+
+/*
+ * The kernel page tables contain what we need, and we flush when we
+ * change specific page table entries.
+ */
+#define update_mmu_cache(vma, address, pte) do { } while (0)
+
+#ifdef CONFIG_FLATMEM
+#define kern_addr_valid(addr) (1)
+#endif /* CONFIG_FLATMEM */
+
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
+ remap_pfn_range(vma, vaddr, pfn, size, prot)
+
+extern void vmalloc_sync_all(void);
+
+#endif /* !__ASSEMBLY__ */
+
+#ifdef __tilegx__
+#include <asm/pgtable_64.h>
+#else
+#include <asm/pgtable_32.h>
+#endif
+
+#ifndef __ASSEMBLY__
+
+static inline int pmd_none(pmd_t pmd)
+{
+ /*
+ * Only check low word on 32-bit platforms, since it might be
+ * out of sync with upper half.
+ */
+ return (unsigned long)pmd_val(pmd) == 0;
+}
+
+static inline int pmd_present(pmd_t pmd)
+{
+ return pmd_val(pmd) & _PAGE_PRESENT;
+}
+
+static inline int pmd_bad(pmd_t pmd)
+{
+ return ((pmd_val(pmd) & _PAGE_ALL) != _PAGE_TABLE);
+}
+
+static inline unsigned long pages_to_mb(unsigned long npg)
+{
+ return npg >> (20 - PAGE_SHIFT);
+}
+
+/*
+ * The pmd can be thought of an array like this: pmd_t[PTRS_PER_PMD]
+ *
+ * This function returns the index of the entry in the pmd which would
+ * control the given virtual address.
+ */
+static inline unsigned long pmd_index(unsigned long address)
+{
+ return (address >> PMD_SHIFT) & (PTRS_PER_PMD - 1);
+}
+
+/*
+ * A given kernel pmd_t maps to a specific virtual address (either a
+ * kernel huge page or a kernel pte_t table). Since kernel pte_t
+ * tables can be aligned at sub-page granularity, this function can
+ * return non-page-aligned pointers, despite its name.
+ */
+static inline unsigned long pmd_page_vaddr(pmd_t pmd)
+{
+ phys_addr_t pa =
+ (phys_addr_t)pmd_ptfn(pmd) << HV_LOG2_PAGE_TABLE_ALIGN;
+ return (unsigned long)__va(pa);
+}
+
+/*
+ * A pmd_t points to the base of a huge page or to a pte_t array.
+ * If a pte_t array, since we can have multiple per page, we don't
+ * have a one-to-one mapping of pmd_t's to pages. However, this is
+ * OK for pte_lockptr(), since we just end up with potentially one
+ * lock being used for several pte_t arrays.
+ */
+#define pmd_page(pmd) pfn_to_page(HV_PTFN_TO_PFN(pmd_ptfn(pmd)))
+
+/*
+ * The pte page can be thought of an array like this: pte_t[PTRS_PER_PTE]
+ *
+ * This macro returns the index of the entry in the pte page which would
+ * control the given virtual address.
+ */
+static inline unsigned long pte_index(unsigned long address)
+{
+ return (address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1);
+}
+
+static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address)
+{
+ return (pte_t *)pmd_page_vaddr(*pmd) + pte_index(address);
+}
+
+static inline int pmd_huge_page(pmd_t pmd)
+{
+ return pmd_val(pmd) & _PAGE_HUGE_PAGE;
+}
+
+#include <asm-generic/pgtable.h>
+
+/* Support /proc/NN/pgtable API. */
+struct seq_file;
+int arch_proc_pgtable_show(struct seq_file *m, struct mm_struct *mm,
+ unsigned long vaddr, pte_t *ptep, void **datap);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_PGTABLE_H */
diff --git a/arch/tile/include/asm/pgtable_32.h b/arch/tile/include/asm/pgtable_32.h
new file mode 100644
index 0000000..53ec348
--- /dev/null
+++ b/arch/tile/include/asm/pgtable_32.h
@@ -0,0 +1,129 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#ifndef _ASM_TILE_PGTABLE_32_H
+#define _ASM_TILE_PGTABLE_32_H
+
+/*
+ * The level-1 index is defined by the huge page size. A PGD is composed
+ * of PTRS_PER_PGD pgd_t's and is the top level of the page table.
+ */
+#define PGDIR_SHIFT HV_LOG2_PAGE_SIZE_LARGE
+#define PGDIR_SIZE HV_PAGE_SIZE_LARGE
+#define PGDIR_MASK (~(PGDIR_SIZE-1))
+#define PTRS_PER_PGD (1 << (32 - PGDIR_SHIFT))
+
+/*
+ * The level-2 index is defined by the difference between the huge
+ * page size and the normal page size. A PTE is composed of
+ * PTRS_PER_PTE pte_t's and is the bottom level of the page table.
+ * Note that the hypervisor docs use PTE for what we call pte_t, so
+ * this nomenclature is somewhat confusing.
+ */
+#define PTRS_PER_PTE (1 << (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL))
+
+#ifndef __ASSEMBLY__
+
+/*
+ * Right now we initialize only a single pte table. It can be extended
+ * easily, subsequent pte tables have to be allocated in one physical
+ * chunk of RAM.
+ *
+ * HOWEVER, if we are using an allocation scheme with slop after the
+ * end of the page table (e.g. where our L2 page tables are 2KB but
+ * our pages are 64KB and we are allocating via the page allocator)
+ * we can't extend it easily.
+ */
+#define LAST_PKMAP PTRS_PER_PTE
+
+#define PKMAP_BASE ((FIXADDR_BOOT_START - PAGE_SIZE*LAST_PKMAP) & PGDIR_MASK)
+
+#ifdef CONFIG_HIGHMEM
+# define __VMAPPING_END (PKMAP_BASE & ~(HPAGE_SIZE-1))
+#else
+# define __VMAPPING_END (FIXADDR_START & ~(HPAGE_SIZE-1))
+#endif
+
+#ifdef CONFIG_HUGEVMAP
+#define HUGE_VMAP_END __VMAPPING_END
+#define HUGE_VMAP_BASE (HUGE_VMAP_END - CONFIG_NR_HUGE_VMAPS * HPAGE_SIZE)
+#define _VMALLOC_END HUGE_VMAP_BASE
+#else
+#define _VMALLOC_END __VMAPPING_END
+#endif
+
+/*
+ * Align the vmalloc area to an L2 page table, and leave a guard page
+ * at the beginning and end. The vmalloc code also puts in an internal
+ * guard page between each allocation.
+ */
+#define VMALLOC_END (_VMALLOC_END - PAGE_SIZE)
+extern unsigned long VMALLOC_RESERVE /* = CONFIG_VMALLOC_RESERVE */;
+#define _VMALLOC_START (_VMALLOC_END - VMALLOC_RESERVE)
+#define VMALLOC_START (_VMALLOC_START + PAGE_SIZE)
+
+/* This is the maximum possible amount of lowmem. */
+#define MAXMEM (_VMALLOC_START - PAGE_OFFSET)
+
+/* We have no pmd or pud since we are strictly a two-level page table */
+#include <asm-generic/pgtable-nopmd.h>
+
+/* We don't define any pgds for these addresses. */
+static inline int pgd_addr_invalid(unsigned long addr)
+{
+ return addr >= MEM_HV_INTRPT;
+}
+
+/*
+ * Provide versions of these routines that can be used safely when
+ * the hypervisor may be asynchronously modifying dirty/accessed bits.
+ * ptep_get_and_clear() matches the generic one but we provide it to
+ * be parallel with the 64-bit code.
+ */
+#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
+#define __HAVE_ARCH_PTEP_SET_WRPROTECT
+#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
+
+extern int ptep_test_and_clear_young(struct vm_area_struct *,
+ unsigned long addr, pte_t *);
+extern void ptep_set_wrprotect(struct mm_struct *,
+ unsigned long addr, pte_t *);
+
+#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
+static inline pte_t ptep_get_and_clear(struct mm_struct *mm,
+ unsigned long addr, pte_t *ptep)
+{
+ pte_t pte = *ptep;
+ pte_clear(_mm, addr, ptep);
+ return pte;
+}
+
+/* Create a pmd from a PTFN. */
+static inline pmd_t ptfn_pmd(unsigned long ptfn, pgprot_t prot)
+{
+ return (pmd_t){ { hv_pte_set_ptfn(prot, ptfn) } };
+}
+
+/* Return the page-table frame number (ptfn) that a pmd_t points at. */
+#define pmd_ptfn(pmd) hv_pte_get_ptfn((pmd).pud.pgd)
+
+static inline void pmd_clear(pmd_t *pmdp)
+{
+ __pte_clear(&pmdp->pud.pgd);
+}
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_TILE_PGTABLE_32_H */
diff --git a/arch/tile/include/asm/poll.h b/arch/tile/include/asm/poll.h
new file mode 100644
index 0000000..c98509d
--- /dev/null
+++ b/arch/tile/include/asm/poll.h
@@ -0,0 +1 @@
+#include <asm-generic/poll.h>
diff --git a/arch/tile/include/asm/posix_types.h b/arch/tile/include/asm/posix_types.h
new file mode 100644
index 0000000..22cae62
--- /dev/null
+++ b/arch/tile/include/asm/posix_types.h
@@ -0,0 +1 @@
+#include <asm-generic/posix_types.h>
diff --git a/arch/tile/include/asm/processor.h b/arch/tile/include/asm/processor.h
new file mode 100644
index 0000000..d942d09
--- /dev/null
+++ b/arch/tile/include/asm/processor.h
@@ -0,0 +1,338 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PROCESSOR_H
+#define _ASM_TILE_PROCESSOR_H
+
+#ifndef __ASSEMBLY__
+
+/*
+ * NOTE: we don't include <linux/ptrace.h> or <linux/percpu.h> as one
+ * normally would, due to #include dependencies.
+ */
+#include <linux/types.h>
+#include <asm/ptrace.h>
+#include <asm/percpu.h>
+
+#include <arch/chip.h>
+#include <arch/spr_def.h>
+
+struct task_struct;
+struct thread_struct;
+
+typedef struct {
+ unsigned long seg;
+} mm_segment_t;
+
+/*
+ * Default implementation of macro that returns current
+ * instruction pointer ("program counter").
+ */
+void *current_text_addr(void);
+
+#if CHIP_HAS_TILE_DMA()
+/* Capture the state of a suspended DMA. */
+struct tile_dma_state {
+ int enabled;
+ unsigned long src;
+ unsigned long dest;
+ unsigned long strides;
+ unsigned long chunk_size;
+ unsigned long src_chunk;
+ unsigned long dest_chunk;
+ unsigned long byte;
+ unsigned long status;
+};
+
+/*
+ * A mask of the DMA status register for selecting only the 'running'
+ * and 'done' bits.
+ */
+#define DMA_STATUS_MASK \
+ (SPR_DMA_STATUS__RUNNING_MASK | SPR_DMA_STATUS__DONE_MASK)
+#endif
+
+/*
+ * Track asynchronous TLB events (faults and access violations)
+ * that occur while we are in kernel mode from DMA or the SN processor.
+ */
+struct async_tlb {
+ short fault_num; /* original fault number; 0 if none */
+ char is_fault; /* was it a fault (vs an access violation) */
+ char is_write; /* for fault: was it caused by a write? */
+ unsigned long address; /* what address faulted? */
+};
+
+#ifdef CONFIG_HARDWALL
+struct hardwall_info;
+#endif
+
+struct thread_struct {
+ /* kernel stack pointer */
+ unsigned long ksp;
+ /* kernel PC */
+ unsigned long pc;
+ /* starting user stack pointer (for page migration) */
+ unsigned long usp0;
+ /* pid of process that created this one */
+ pid_t creator_pid;
+#if CHIP_HAS_TILE_DMA()
+ /* DMA info for suspended threads (byte == 0 means no DMA state) */
+ struct tile_dma_state tile_dma_state;
+#endif
+ /* User EX_CONTEXT registers */
+ unsigned long ex_context[2];
+ /* User SYSTEM_SAVE registers */
+ unsigned long system_save[4];
+ /* User interrupt mask */
+ unsigned long long interrupt_mask;
+ /* User interrupt-control 0 state */
+ unsigned long intctrl_0;
+#if CHIP_HAS_PROC_STATUS_SPR()
+ /* Any other miscellaneous processor state bits */
+ unsigned long proc_status;
+#endif
+#ifdef CONFIG_HARDWALL
+ /* Is this task tied to an activated hardwall? */
+ struct hardwall_info *hardwall;
+ /* Chains this task into the list at hardwall->list. */
+ struct list_head hardwall_list;
+#endif
+#if CHIP_HAS_TILE_DMA()
+ /* Async DMA TLB fault information */
+ struct async_tlb dma_async_tlb;
+#endif
+#if CHIP_HAS_SN_PROC()
+ /* Was static network processor when we were switched out? */
+ int sn_proc_running;
+ /* Async SNI TLB fault information */
+ struct async_tlb sn_async_tlb;
+#endif
+};
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * Start with "sp" this many bytes below the top of the kernel stack.
+ * This preserves the invariant that a called function may write to *sp.
+ */
+#define STACK_TOP_DELTA 8
+
+/*
+ * When entering the kernel via a fault, start with the top of the
+ * pt_regs structure this many bytes below the top of the page.
+ * This aligns the pt_regs structure optimally for cache-line access.
+ */
+#ifdef __tilegx__
+#define KSTK_PTREGS_GAP 48
+#else
+#define KSTK_PTREGS_GAP 56
+#endif
+
+#ifndef __ASSEMBLY__
+
+#ifdef __tilegx__
+#define TASK_SIZE_MAX (MEM_LOW_END + 1)
+#else
+#define TASK_SIZE_MAX PAGE_OFFSET
+#endif
+
+/* TASK_SIZE and related variables are always checked in "current" context. */
+#ifdef CONFIG_COMPAT
+#define COMPAT_TASK_SIZE (1UL << 31)
+#define TASK_SIZE ((current_thread_info()->status & TS_COMPAT) ?\
+ COMPAT_TASK_SIZE : TASK_SIZE_MAX)
+#else
+#define TASK_SIZE TASK_SIZE_MAX
+#endif
+
+/* We provide a minimal "vdso" a la x86; just the sigreturn code for now. */
+#define VDSO_BASE (TASK_SIZE - PAGE_SIZE)
+
+#define STACK_TOP VDSO_BASE
+
+/* STACK_TOP_MAX is used temporarily in execve and should not check COMPAT. */
+#define STACK_TOP_MAX TASK_SIZE_MAX
+
+/*
+ * This decides where the kernel will search for a free chunk of vm
+ * space during mmap's, if it is using bottom-up mapping.
+ */
+#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3))
+
+#define HAVE_ARCH_PICK_MMAP_LAYOUT
+
+#define INIT_THREAD { \
+ .ksp = (unsigned long)init_stack + THREAD_SIZE - STACK_TOP_DELTA, \
+ .interrupt_mask = -1ULL \
+}
+
+/* Kernel stack top for the task that first boots on this cpu. */
+DECLARE_PER_CPU(unsigned long, boot_sp);
+
+/* PC to boot from on this cpu. */
+DECLARE_PER_CPU(unsigned long, boot_pc);
+
+/* Do necessary setup to start up a newly executed thread. */
+static inline void start_thread(struct pt_regs *regs,
+ unsigned long pc, unsigned long usp)
+{
+ regs->pc = pc;
+ regs->sp = usp;
+}
+
+/* Free all resources held by a thread. */
+static inline void release_thread(struct task_struct *dead_task)
+{
+ /* Nothing for now */
+}
+
+/* Prepare to copy thread state - unlazy all lazy status. */
+#define prepare_to_copy(tsk) do { } while (0)
+
+extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
+
+
+/*
+ * Return saved (kernel) PC of a blocked thread.
+ * Only used in a printk() in kernel/sched.c, so don't work too hard.
+ */
+#define thread_saved_pc(t) ((t)->thread.pc)
+
+unsigned long get_wchan(struct task_struct *p);
+
+/* Return initial ksp value for given task. */
+#define task_ksp0(task) ((unsigned long)(task)->stack + THREAD_SIZE)
+
+/* Return some info about the user process TASK. */
+#define KSTK_TOP(task) (task_ksp0(task) - STACK_TOP_DELTA)
+#define task_pt_regs(task) \
+ ((struct pt_regs *)(task_ksp0(task) - KSTK_PTREGS_GAP) - 1)
+#define task_sp(task) (task_pt_regs(task)->sp)
+#define task_pc(task) (task_pt_regs(task)->pc)
+/* Aliases for pc and sp (used in fs/proc/array.c) */
+#define KSTK_EIP(task) task_pc(task)
+#define KSTK_ESP(task) task_sp(task)
+
+/* Standard format for printing registers and other word-size data. */
+#ifdef __tilegx__
+# define REGFMT "0x%016lx"
+#else
+# define REGFMT "0x%08lx"
+#endif
+
+/*
+ * Do some slow action (e.g. read a slow SPR).
+ * Note that this must also have compiler-barrier semantics since
+ * it may be used in a busy loop reading memory.
+ */
+static inline void cpu_relax(void)
+{
+ __insn_mfspr(SPR_PASS);
+ barrier();
+}
+
+struct siginfo;
+extern void arch_coredump_signal(struct siginfo *, struct pt_regs *);
+#define arch_coredump_signal arch_coredump_signal
+
+/* Info on this processor (see fs/proc/cpuinfo.c) */
+struct seq_operations;
+extern const struct seq_operations cpuinfo_op;
+
+/* Provide information about the chip model. */
+extern char chip_model[64];
+
+/* Data on which physical memory controller corresponds to which NUMA node. */
+extern int node_controller[];
+
+
+/* Do we dump information to the console when a user application crashes? */
+extern int show_crashinfo;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Does the heap allocator return hash-for-home pages by default? */
+extern int hash_default;
+
+/* Should kernel stack pages be hash-for-home? */
+extern int kstack_hash;
+
+/* Does MAP_ANONYMOUS return hash-for-home pages by default? */
+#define uheap_hash hash_default
+
+#else
+#define hash_default 0
+#define kstack_hash 0
+#define uheap_hash 0
+#endif
+
+/* Are we using huge pages in the TLB for kernel data? */
+extern int kdata_huge;
+
+#define PREFETCH_STRIDE CHIP_L2_LINE_SIZE()
+
+#else /* __ASSEMBLY__ */
+
+/* Do some slow action (e.g. read a slow SPR). */
+#define CPU_RELAX mfspr zero, SPR_PASS
+
+#endif /* !__ASSEMBLY__ */
+
+/* Assembly code assumes that the PL is in the low bits. */
+#if SPR_EX_CONTEXT_1_1__PL_SHIFT != 0
+# error Fix assembly assumptions about PL
+#endif
+
+/* We sometimes use these macros for EX_CONTEXT_0_1 as well. */
+#if SPR_EX_CONTEXT_1_1__PL_SHIFT != SPR_EX_CONTEXT_0_1__PL_SHIFT || \
+ SPR_EX_CONTEXT_1_1__PL_RMASK != SPR_EX_CONTEXT_0_1__PL_RMASK || \
+ SPR_EX_CONTEXT_1_1__ICS_SHIFT != SPR_EX_CONTEXT_0_1__ICS_SHIFT || \
+ SPR_EX_CONTEXT_1_1__ICS_RMASK != SPR_EX_CONTEXT_0_1__ICS_RMASK
+# error Fix assumptions that EX1 macros work for both PL0 and PL1
+#endif
+
+/* Allow pulling apart and recombining the PL and ICS bits in EX_CONTEXT. */
+#define EX1_PL(ex1) \
+ (((ex1) >> SPR_EX_CONTEXT_1_1__PL_SHIFT) & SPR_EX_CONTEXT_1_1__PL_RMASK)
+#define EX1_ICS(ex1) \
+ (((ex1) >> SPR_EX_CONTEXT_1_1__ICS_SHIFT) & SPR_EX_CONTEXT_1_1__ICS_RMASK)
+#define PL_ICS_EX1(pl, ics) \
+ (((pl) << SPR_EX_CONTEXT_1_1__PL_SHIFT) | \
+ ((ics) << SPR_EX_CONTEXT_1_1__ICS_SHIFT))
+
+/*
+ * Provide symbolic constants for PLs.
+ * Note that assembly code assumes that USER_PL is zero.
+ */
+#define USER_PL 0
+#define KERNEL_PL 1
+
+/* SYSTEM_SAVE_1_0 holds the current cpu number ORed with ksp0. */
+#define CPU_LOG_MASK_VALUE 12
+#define CPU_MASK_VALUE ((1 << CPU_LOG_MASK_VALUE) - 1)
+#if CONFIG_NR_CPUS > CPU_MASK_VALUE
+# error Too many cpus!
+#endif
+#define raw_smp_processor_id() \
+ ((int)__insn_mfspr(SPR_SYSTEM_SAVE_1_0) & CPU_MASK_VALUE)
+#define get_current_ksp0() \
+ (__insn_mfspr(SPR_SYSTEM_SAVE_1_0) & ~CPU_MASK_VALUE)
+#define next_current_ksp0(task) ({ \
+ unsigned long __ksp0 = task_ksp0(task); \
+ int __cpu = raw_smp_processor_id(); \
+ BUG_ON(__ksp0 & CPU_MASK_VALUE); \
+ __ksp0 | __cpu; \
+})
+
+#endif /* _ASM_TILE_PROCESSOR_H */
diff --git a/arch/tile/include/asm/ptrace.h b/arch/tile/include/asm/ptrace.h
new file mode 100644
index 0000000..acdae81
--- /dev/null
+++ b/arch/tile/include/asm/ptrace.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_PTRACE_H
+#define _ASM_TILE_PTRACE_H
+
+#include <arch/chip.h>
+#include <arch/abi.h>
+
+/* These must match struct pt_regs, below. */
+#if CHIP_WORD_SIZE() == 32
+#define PTREGS_OFFSET_REG(n) ((n)*4)
+#else
+#define PTREGS_OFFSET_REG(n) ((n)*8)
+#endif
+#define PTREGS_OFFSET_BASE 0
+#define PTREGS_OFFSET_TP PTREGS_OFFSET_REG(53)
+#define PTREGS_OFFSET_SP PTREGS_OFFSET_REG(54)
+#define PTREGS_OFFSET_LR PTREGS_OFFSET_REG(55)
+#define PTREGS_NR_GPRS 56
+#define PTREGS_OFFSET_PC PTREGS_OFFSET_REG(56)
+#define PTREGS_OFFSET_EX1 PTREGS_OFFSET_REG(57)
+#define PTREGS_OFFSET_FAULTNUM PTREGS_OFFSET_REG(58)
+#define PTREGS_OFFSET_ORIG_R0 PTREGS_OFFSET_REG(59)
+#define PTREGS_OFFSET_FLAGS PTREGS_OFFSET_REG(60)
+#if CHIP_HAS_CMPEXCH()
+#define PTREGS_OFFSET_CMPEXCH PTREGS_OFFSET_REG(61)
+#endif
+#define PTREGS_SIZE PTREGS_OFFSET_REG(64)
+
+#ifndef __ASSEMBLY__
+
+#ifdef __KERNEL__
+/* Benefit from consistent use of "long" on all chips. */
+typedef unsigned long pt_reg_t;
+#else
+/* Provide appropriate length type to userspace regardless of -m32/-m64. */
+typedef uint_reg_t pt_reg_t;
+#endif
+
+/*
+ * This struct defines the way the registers are stored on the stack during a
+ * system call/exception. It should be a multiple of 8 bytes to preserve
+ * normal stack alignment rules.
+ *
+ * Must track <sys/ucontext.h> and <sys/procfs.h>
+ */
+struct pt_regs {
+ /* Saved main processor registers; 56..63 are special. */
+ /* tp, sp, and lr must immediately follow regs[] for aliasing. */
+ pt_reg_t regs[53];
+ pt_reg_t tp; /* aliases regs[TREG_TP] */
+ pt_reg_t sp; /* aliases regs[TREG_SP] */
+ pt_reg_t lr; /* aliases regs[TREG_LR] */
+
+ /* Saved special registers. */
+ pt_reg_t pc; /* stored in EX_CONTEXT_1_0 */
+ pt_reg_t ex1; /* stored in EX_CONTEXT_1_1 (PL and ICS bit) */
+ pt_reg_t faultnum; /* fault number (INT_SWINT_1 for syscall) */
+ pt_reg_t orig_r0; /* r0 at syscall entry, else zero */
+ pt_reg_t flags; /* flags (see below) */
+#if !CHIP_HAS_CMPEXCH()
+ pt_reg_t pad[3];
+#else
+ pt_reg_t cmpexch; /* value of CMPEXCH_VALUE SPR at interrupt */
+ pt_reg_t pad[2];
+#endif
+};
+
+#endif /* __ASSEMBLY__ */
+
+/* Flag bits in pt_regs.flags */
+#define PT_FLAGS_DISABLE_IRQ 1 /* on return to kernel, disable irqs */
+#define PT_FLAGS_CALLER_SAVES 2 /* caller-save registers are valid */
+#define PT_FLAGS_RESTORE_REGS 4 /* restore callee-save regs on return */
+
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+#define PTRACE_GETFPREGS 14
+#define PTRACE_SETFPREGS 15
+
+/* Support TILE-specific ptrace options, with events starting at 16. */
+#define PTRACE_O_TRACEMIGRATE 0x00010000
+#define PTRACE_EVENT_MIGRATE 16
+#ifdef __KERNEL__
+#define PTRACE_O_MASK_TILE (PTRACE_O_TRACEMIGRATE)
+#define PT_TRACE_MIGRATE 0x00080000
+#define PT_TRACE_MASK_TILE (PT_TRACE_MIGRATE)
+#endif
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+#define instruction_pointer(regs) ((regs)->pc)
+#define profile_pc(regs) instruction_pointer(regs)
+
+/* Does the process account for user or for system time? */
+#define user_mode(regs) (EX1_PL((regs)->ex1) == USER_PL)
+
+/* Fill in a struct pt_regs with the current kernel registers. */
+struct pt_regs *get_pt_regs(struct pt_regs *);
+
+/* Trace the current syscall. */
+extern void do_syscall_trace(void);
+
+extern void show_regs(struct pt_regs *);
+
+#define arch_has_single_step() (1)
+
+/*
+ * A structure for all single-stepper state.
+ *
+ * Also update defines in assembler section if it changes
+ */
+struct single_step_state {
+ /* the page to which we will write hacked-up bundles */
+ void __user *buffer;
+
+ union {
+ int flags;
+ struct {
+ unsigned long is_enabled:1, update:1, update_reg:6;
+ };
+ };
+
+ unsigned long orig_pc; /* the original PC */
+ unsigned long next_pc; /* return PC if no branch (PC + 1) */
+ unsigned long branch_next_pc; /* return PC if we did branch/jump */
+ unsigned long update_value; /* value to restore to update_target */
+};
+
+/* Single-step the instruction at regs->pc */
+extern void single_step_once(struct pt_regs *regs);
+
+struct task_struct;
+
+extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs,
+ int error_code);
+
+#ifdef __tilegx__
+/* We need this since sigval_t has a user pointer in it, for GETSIGINFO etc. */
+#define __ARCH_WANT_COMPAT_SYS_PTRACE
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#define SINGLESTEP_STATE_MASK_IS_ENABLED 0x1
+#define SINGLESTEP_STATE_MASK_UPDATE 0x2
+#define SINGLESTEP_STATE_TARGET_LB 2
+#define SINGLESTEP_STATE_TARGET_UB 7
+
+#endif /* !__KERNEL__ */
+
+#endif /* _ASM_TILE_PTRACE_H */
diff --git a/arch/tile/include/asm/resource.h b/arch/tile/include/asm/resource.h
new file mode 100644
index 0000000..04bc4db
--- /dev/null
+++ b/arch/tile/include/asm/resource.h
@@ -0,0 +1 @@
+#include <asm-generic/resource.h>
diff --git a/arch/tile/include/asm/scatterlist.h b/arch/tile/include/asm/scatterlist.h
new file mode 100644
index 0000000..c560424
--- /dev/null
+++ b/arch/tile/include/asm/scatterlist.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SCATTERLIST_H
+#define _ASM_TILE_SCATTERLIST_H
+
+#define ISA_DMA_THRESHOLD (~0UL)
+
+#include <asm-generic/scatterlist.h>
+
+#endif /* _ASM_TILE_SCATTERLIST_H */
diff --git a/arch/tile/include/asm/sections.h b/arch/tile/include/asm/sections.h
new file mode 100644
index 0000000..d062d46
--- /dev/null
+++ b/arch/tile/include/asm/sections.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SECTIONS_H
+#define _ASM_TILE_SECTIONS_H
+
+#define arch_is_kernel_data arch_is_kernel_data
+
+#include <asm-generic/sections.h>
+
+/* Text and data are at different areas in the kernel VA space. */
+extern char _sinitdata[], _einitdata[];
+
+/* Write-once data is writable only till the end of initialization. */
+extern char __w1data_begin[], __w1data_end[];
+
+
+/* Not exactly sections, but PC comparison points in the code. */
+extern char __rt_sigreturn[], __rt_sigreturn_end[];
+#ifndef __tilegx__
+extern char sys_cmpxchg[], __sys_cmpxchg_end[];
+extern char __sys_cmpxchg_grab_lock[];
+extern char __start_atomic_asm_code[], __end_atomic_asm_code[];
+#endif
+
+/* Handle the discontiguity between _sdata and _stext. */
+static inline int arch_is_kernel_data(unsigned long addr)
+{
+ return addr >= (unsigned long)_sdata &&
+ addr < (unsigned long)_end;
+}
+
+#endif /* _ASM_TILE_SECTIONS_H */
diff --git a/arch/tile/include/asm/sembuf.h b/arch/tile/include/asm/sembuf.h
new file mode 100644
index 0000000..7673b83
--- /dev/null
+++ b/arch/tile/include/asm/sembuf.h
@@ -0,0 +1 @@
+#include <asm-generic/sembuf.h>
diff --git a/arch/tile/include/asm/setup.h b/arch/tile/include/asm/setup.h
new file mode 100644
index 0000000..823ddd4
--- /dev/null
+++ b/arch/tile/include/asm/setup.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SETUP_H
+#define _ASM_TILE_SETUP_H
+
+#include <linux/pfn.h>
+#include <linux/init.h>
+
+/*
+ * Reserved space for vmalloc and iomap - defined in asm/page.h
+ */
+#define MAXMEM_PFN PFN_DOWN(MAXMEM)
+
+#define COMMAND_LINE_SIZE 2048
+
+void early_panic(const char *fmt, ...);
+void warn_early_printk(void);
+void __init disable_early_printk(void);
+
+#endif /* _ASM_TILE_SETUP_H */
diff --git a/arch/tile/include/asm/shmbuf.h b/arch/tile/include/asm/shmbuf.h
new file mode 100644
index 0000000..83c05fc
--- /dev/null
+++ b/arch/tile/include/asm/shmbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/shmbuf.h>
diff --git a/arch/tile/include/asm/shmparam.h b/arch/tile/include/asm/shmparam.h
new file mode 100644
index 0000000..93f30de
--- /dev/null
+++ b/arch/tile/include/asm/shmparam.h
@@ -0,0 +1 @@
+#include <asm-generic/shmparam.h>
diff --git a/arch/tile/include/asm/sigcontext.h b/arch/tile/include/asm/sigcontext.h
new file mode 100644
index 0000000..7cd7672
--- /dev/null
+++ b/arch/tile/include/asm/sigcontext.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SIGCONTEXT_H
+#define _ASM_TILE_SIGCONTEXT_H
+
+/* NOTE: we can't include <linux/ptrace.h> due to #include dependencies. */
+#include <asm/ptrace.h>
+
+/* Must track <sys/ucontext.h> */
+
+struct sigcontext {
+ struct pt_regs regs;
+};
+
+#endif /* _ASM_TILE_SIGCONTEXT_H */
diff --git a/arch/tile/include/asm/sigframe.h b/arch/tile/include/asm/sigframe.h
new file mode 100644
index 0000000..994d3d3
--- /dev/null
+++ b/arch/tile/include/asm/sigframe.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SIGFRAME_H
+#define _ASM_TILE_SIGFRAME_H
+
+/* Indicate that syscall return should not examine r0 */
+#define INT_SWINT_1_SIGRETURN (~0)
+
+#ifndef __ASSEMBLY__
+
+#include <arch/abi.h>
+
+struct rt_sigframe {
+ unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; /* caller save area */
+ struct siginfo info;
+ struct ucontext uc;
+};
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_SIGFRAME_H */
diff --git a/arch/tile/include/asm/siginfo.h b/arch/tile/include/asm/siginfo.h
new file mode 100644
index 0000000..0c12d1b
--- /dev/null
+++ b/arch/tile/include/asm/siginfo.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SIGINFO_H
+#define _ASM_TILE_SIGINFO_H
+
+#define __ARCH_SI_TRAPNO
+
+#include <asm-generic/siginfo.h>
+
+/*
+ * Additional Tile-specific SIGILL si_codes
+ */
+#define ILL_DBLFLT (__SI_FAULT|9) /* double fault */
+#define ILL_HARDWALL (__SI_FAULT|10) /* user networks hardwall violation */
+#undef NSIGILL
+#define NSIGILL 10
+
+#endif /* _ASM_TILE_SIGINFO_H */
diff --git a/arch/tile/include/asm/signal.h b/arch/tile/include/asm/signal.h
new file mode 100644
index 0000000..eb0253f
--- /dev/null
+++ b/arch/tile/include/asm/signal.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SIGNAL_H
+#define _ASM_TILE_SIGNAL_H
+
+/* Do not notify a ptracer when this signal is handled. */
+#define SA_NOPTRACE 0x02000000u
+
+/* Used in earlier Tilera releases, so keeping for binary compatibility. */
+#define SA_RESTORER 0x04000000u
+
+#include <asm-generic/signal.h>
+
+#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
+int restore_sigcontext(struct pt_regs *, struct sigcontext __user *, long *);
+int setup_sigcontext(struct sigcontext __user *, struct pt_regs *);
+void do_signal(struct pt_regs *regs);
+#endif
+
+#endif /* _ASM_TILE_SIGNAL_H */
diff --git a/arch/tile/include/asm/smp.h b/arch/tile/include/asm/smp.h
new file mode 100644
index 0000000..532124a
--- /dev/null
+++ b/arch/tile/include/asm/smp.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SMP_H
+#define _ASM_TILE_SMP_H
+
+#ifdef CONFIG_SMP
+
+#include <asm/processor.h>
+#include <linux/cpumask.h>
+#include <linux/irqreturn.h>
+#include <hv/hypervisor.h>
+
+/* Set up this tile to support receiving hypervisor messages */
+void init_messaging(void);
+
+/* Set up this tile to support receiving device interrupts and IPIs. */
+void init_per_tile_IRQs(void);
+
+/* Send a message to processors specified in mask */
+void send_IPI_many(const struct cpumask *mask, int tag);
+
+/* Send a message to all but the sending processor */
+void send_IPI_allbutself(int tag);
+
+/* Send a message to a specific processor */
+void send_IPI_single(int dest, int tag);
+
+/* Process an IPI message */
+void evaluate_message(int tag);
+
+/* Boot a secondary cpu */
+void online_secondary(void);
+
+/* Call a function on a specified set of CPUs (may include this one). */
+extern void on_each_cpu_mask(const struct cpumask *mask,
+ void (*func)(void *), void *info, bool wait);
+
+/* Topology of the supervisor tile grid, and coordinates of boot processor */
+extern HV_Topology smp_topology;
+
+/* Accessors for grid size */
+#define smp_height (smp_topology.height)
+#define smp_width (smp_topology.width)
+
+/* Convenience functions for converting cpu <-> coords. */
+static inline int cpu_x(int cpu)
+{
+ return cpu % smp_width;
+}
+static inline int cpu_y(int cpu)
+{
+ return cpu / smp_width;
+}
+static inline int xy_to_cpu(int x, int y)
+{
+ return y * smp_width + x;
+}
+
+/* Hypervisor message tags sent via the tile send_IPI*() routines. */
+#define MSG_TAG_START_CPU 1
+#define MSG_TAG_STOP_CPU 2
+#define MSG_TAG_CALL_FUNCTION_MANY 3
+#define MSG_TAG_CALL_FUNCTION_SINGLE 4
+
+/* Hook for the generic smp_call_function_many() routine. */
+static inline void arch_send_call_function_ipi_mask(struct cpumask *mask)
+{
+ send_IPI_many(mask, MSG_TAG_CALL_FUNCTION_MANY);
+}
+
+/* Hook for the generic smp_call_function_single() routine. */
+static inline void arch_send_call_function_single_ipi(int cpu)
+{
+ send_IPI_single(cpu, MSG_TAG_CALL_FUNCTION_SINGLE);
+}
+
+/* Print out the boot string describing which cpus were disabled. */
+void print_disabled_cpus(void);
+
+#else /* !CONFIG_SMP */
+
+#define on_each_cpu_mask(mask, func, info, wait) \
+ do { if (cpumask_test_cpu(0, (mask))) func(info); } while (0)
+
+#define smp_master_cpu 0
+#define smp_height 1
+#define smp_width 1
+#define cpu_x(cpu) 0
+#define cpu_y(cpu) 0
+#define xy_to_cpu(x, y) 0
+
+#endif /* !CONFIG_SMP */
+
+
+/* Which cpus may be used as the lotar in a page table entry. */
+extern struct cpumask cpu_lotar_map;
+#define cpu_is_valid_lotar(cpu) cpumask_test_cpu((cpu), &cpu_lotar_map)
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Which processors are used for hash-for-home mapping */
+extern struct cpumask hash_for_home_map;
+#endif
+
+/* Which cpus can have their cache flushed by hv_flush_remote(). */
+extern struct cpumask cpu_cacheable_map;
+#define cpu_cacheable(cpu) cpumask_test_cpu((cpu), &cpu_cacheable_map)
+
+/* Convert an HV_LOTAR value into a cpu. */
+static inline int hv_lotar_to_cpu(HV_LOTAR lotar)
+{
+ return HV_LOTAR_X(lotar) + (HV_LOTAR_Y(lotar) * smp_width);
+}
+
+/*
+ * Extension of <linux/cpumask.h> functionality when you just want
+ * to express a mask or suppression or inclusion region without
+ * being too concerned about exactly which cpus are valid in that region.
+ */
+int bitmap_parselist_crop(const char *bp, unsigned long *maskp, int nmaskbits);
+
+#define cpulist_parse_crop(buf, dst) \
+ __cpulist_parse_crop((buf), (dst), NR_CPUS)
+static inline int __cpulist_parse_crop(const char *buf, struct cpumask *dstp,
+ int nbits)
+{
+ return bitmap_parselist_crop(buf, cpumask_bits(dstp), nbits);
+}
+
+/* Initialize the IPI subsystem. */
+void ipi_init(void);
+
+/* Function for start-cpu message to cause us to jump to. */
+extern unsigned long start_cpu_function_addr;
+
+#endif /* _ASM_TILE_SMP_H */
diff --git a/arch/tile/include/asm/socket.h b/arch/tile/include/asm/socket.h
new file mode 100644
index 0000000..6b71384
--- /dev/null
+++ b/arch/tile/include/asm/socket.h
@@ -0,0 +1 @@
+#include <asm-generic/socket.h>
diff --git a/arch/tile/include/asm/sockios.h b/arch/tile/include/asm/sockios.h
new file mode 100644
index 0000000..def6d47
--- /dev/null
+++ b/arch/tile/include/asm/sockios.h
@@ -0,0 +1 @@
+#include <asm-generic/sockios.h>
diff --git a/arch/tile/include/asm/spinlock.h b/arch/tile/include/asm/spinlock.h
new file mode 100644
index 0000000..1a8bd47
--- /dev/null
+++ b/arch/tile/include/asm/spinlock.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_H
+#define _ASM_TILE_SPINLOCK_H
+
+#ifdef __tilegx__
+#include <asm/spinlock_64.h>
+#else
+#include <asm/spinlock_32.h>
+#endif
+
+#endif /* _ASM_TILE_SPINLOCK_H */
diff --git a/arch/tile/include/asm/spinlock_32.h b/arch/tile/include/asm/spinlock_32.h
new file mode 100644
index 0000000..88efdde
--- /dev/null
+++ b/arch/tile/include/asm/spinlock_32.h
@@ -0,0 +1,199 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * 32-bit SMP spinlocks.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_32_H
+#define _ASM_TILE_SPINLOCK_32_H
+
+#include <asm/atomic.h>
+#include <asm/page.h>
+#include <asm/system.h>
+#include <linux/compiler.h>
+
+/*
+ * We only use even ticket numbers so the '1' inserted by a tns is
+ * an unambiguous "ticket is busy" flag.
+ */
+#define TICKET_QUANTUM 2
+
+
+/*
+ * SMP ticket spinlocks, allowing only a single CPU anywhere
+ *
+ * (the type definitions are in asm/spinlock_types.h)
+ */
+static inline int arch_spin_is_locked(arch_spinlock_t *lock)
+{
+ /*
+ * Note that even if a new ticket is in the process of being
+ * acquired, so lock->next_ticket is 1, it's still reasonable
+ * to claim the lock is held, since it will be momentarily
+ * if not already. There's no need to wait for a "valid"
+ * lock->next_ticket to become available.
+ */
+ return lock->next_ticket != lock->current_ticket;
+}
+
+void arch_spin_lock(arch_spinlock_t *lock);
+
+/* We cannot take an interrupt after getting a ticket, so don't enable them. */
+#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
+
+int arch_spin_trylock(arch_spinlock_t *lock);
+
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
+{
+ /* For efficiency, overlap fetching the old ticket with the wmb(). */
+ int old_ticket = lock->current_ticket;
+ wmb(); /* guarantee anything modified under the lock is visible */
+ lock->current_ticket = old_ticket + TICKET_QUANTUM;
+}
+
+void arch_spin_unlock_wait(arch_spinlock_t *lock);
+
+/*
+ * Read-write spinlocks, allowing multiple readers
+ * but only one writer.
+ *
+ * We use a "tns/store-back" technique on a single word to manage
+ * the lock state, looping around to retry if the tns returns 1.
+ */
+
+/* Internal layout of the word; do not use. */
+#define _WR_NEXT_SHIFT 8
+#define _WR_CURR_SHIFT 16
+#define _WR_WIDTH 8
+#define _RD_COUNT_SHIFT 24
+#define _RD_COUNT_WIDTH 8
+
+/* Internal functions; do not use. */
+void arch_read_lock_slow(arch_rwlock_t *, u32);
+int arch_read_trylock_slow(arch_rwlock_t *);
+void arch_read_unlock_slow(arch_rwlock_t *);
+void arch_write_lock_slow(arch_rwlock_t *, u32);
+void arch_write_unlock_slow(arch_rwlock_t *, u32);
+
+/**
+ * arch_read_can_lock() - would read_trylock() succeed?
+ */
+static inline int arch_read_can_lock(arch_rwlock_t *rwlock)
+{
+ return (rwlock->lock << _RD_COUNT_WIDTH) == 0;
+}
+
+/**
+ * arch_write_can_lock() - would write_trylock() succeed?
+ */
+static inline int arch_write_can_lock(arch_rwlock_t *rwlock)
+{
+ return rwlock->lock == 0;
+}
+
+/**
+ * arch_read_lock() - acquire a read lock.
+ */
+static inline void arch_read_lock(arch_rwlock_t *rwlock)
+{
+ u32 val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val << _RD_COUNT_WIDTH)) {
+ arch_read_lock_slow(rwlock, val);
+ return;
+ }
+ rwlock->lock = val + (1 << _RD_COUNT_SHIFT);
+}
+
+/**
+ * arch_read_lock() - acquire a write lock.
+ */
+static inline void arch_write_lock(arch_rwlock_t *rwlock)
+{
+ u32 val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val != 0)) {
+ arch_write_lock_slow(rwlock, val);
+ return;
+ }
+ rwlock->lock = 1 << _WR_NEXT_SHIFT;
+}
+
+/**
+ * arch_read_trylock() - try to acquire a read lock.
+ */
+static inline int arch_read_trylock(arch_rwlock_t *rwlock)
+{
+ int locked;
+ u32 val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val & 1))
+ return arch_read_trylock_slow(rwlock);
+ locked = (val << _RD_COUNT_WIDTH) == 0;
+ rwlock->lock = val + (locked << _RD_COUNT_SHIFT);
+ return locked;
+}
+
+/**
+ * arch_write_trylock() - try to acquire a write lock.
+ */
+static inline int arch_write_trylock(arch_rwlock_t *rwlock)
+{
+ u32 val = __insn_tns((int *)&rwlock->lock);
+
+ /*
+ * If a tns is in progress, or there's a waiting or active locker,
+ * or active readers, we can't take the lock, so give up.
+ */
+ if (unlikely(val != 0)) {
+ if (!(val & 1))
+ rwlock->lock = val;
+ return 0;
+ }
+
+ /* Set the "next" field to mark it locked. */
+ rwlock->lock = 1 << _WR_NEXT_SHIFT;
+ return 1;
+}
+
+/**
+ * arch_read_unlock() - release a read lock.
+ */
+static inline void arch_read_unlock(arch_rwlock_t *rwlock)
+{
+ u32 val;
+ mb(); /* guarantee anything modified under the lock is visible */
+ val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val & 1)) {
+ arch_read_unlock_slow(rwlock);
+ return;
+ }
+ rwlock->lock = val - (1 << _RD_COUNT_SHIFT);
+}
+
+/**
+ * arch_write_unlock() - release a write lock.
+ */
+static inline void arch_write_unlock(arch_rwlock_t *rwlock)
+{
+ u32 val;
+ mb(); /* guarantee anything modified under the lock is visible */
+ val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val != (1 << _WR_NEXT_SHIFT))) {
+ arch_write_unlock_slow(rwlock, val);
+ return;
+ }
+ rwlock->lock = 0;
+}
+
+#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
+#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
+
+#endif /* _ASM_TILE_SPINLOCK_32_H */
diff --git a/arch/tile/include/asm/spinlock_types.h b/arch/tile/include/asm/spinlock_types.h
new file mode 100644
index 0000000..a71f59b
--- /dev/null
+++ b/arch/tile/include/asm/spinlock_types.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_TYPES_H
+#define _ASM_TILE_SPINLOCK_TYPES_H
+
+#ifndef __LINUX_SPINLOCK_TYPES_H
+# error "please don't include this file directly"
+#endif
+
+#ifdef __tilegx__
+
+/* Low 15 bits are "next"; high 15 bits are "current". */
+typedef struct arch_spinlock {
+ unsigned int lock;
+} arch_spinlock_t;
+
+#define __ARCH_SPIN_LOCK_UNLOCKED { 0 }
+
+/* High bit is "writer owns"; low 31 bits are a count of readers. */
+typedef struct arch_rwlock {
+ unsigned int lock;
+} arch_rwlock_t;
+
+#define __ARCH_RW_LOCK_UNLOCKED { 0 }
+
+#else
+
+typedef struct arch_spinlock {
+ /* Next ticket number to hand out. */
+ int next_ticket;
+ /* The ticket number that currently owns this lock. */
+ int current_ticket;
+} arch_spinlock_t;
+
+#define __ARCH_SPIN_LOCK_UNLOCKED { 0, 0 }
+
+/*
+ * Byte 0 for tns (only the low bit is used), byte 1 for ticket-lock "next",
+ * byte 2 for ticket-lock "current", byte 3 for reader count.
+ */
+typedef struct arch_rwlock {
+ unsigned int lock;
+} arch_rwlock_t;
+
+#define __ARCH_RW_LOCK_UNLOCKED { 0 }
+
+#endif
+#endif /* _ASM_TILE_SPINLOCK_TYPES_H */
diff --git a/arch/tile/include/asm/stack.h b/arch/tile/include/asm/stack.h
new file mode 100644
index 0000000..f908473
--- /dev/null
+++ b/arch/tile/include/asm/stack.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_STACK_H
+#define _ASM_TILE_STACK_H
+
+#include <linux/types.h>
+#include <linux/sched.h>
+#include <asm/backtrace.h>
+#include <hv/hypervisor.h>
+
+/* Everything we need to keep track of a backtrace iteration */
+struct KBacktraceIterator {
+ BacktraceIterator it;
+ struct task_struct *task; /* task we are backtracing */
+ HV_PTE *pgtable; /* page table for user space access */
+ int end; /* iteration complete. */
+ int new_context; /* new context is starting */
+ int profile; /* profiling, so stop on async intrpt */
+ int verbose; /* printk extra info (don't want to
+ * do this for profiling) */
+ int is_current; /* backtracing current task */
+};
+
+/* Iteration methods for kernel backtraces */
+
+/*
+ * Initialize a KBacktraceIterator from a task_struct, and optionally from
+ * a set of registers. If the registers are omitted, the process is
+ * assumed to be descheduled, and registers are read from the process's
+ * thread_struct and stack. "verbose" means to printk some additional
+ * information about fault handlers as we pass them on the stack.
+ */
+extern void KBacktraceIterator_init(struct KBacktraceIterator *kbt,
+ struct task_struct *, struct pt_regs *);
+
+/* Initialize iterator based on current stack. */
+extern void KBacktraceIterator_init_current(struct KBacktraceIterator *kbt);
+
+/* Helper method for above. */
+extern void _KBacktraceIterator_init_current(struct KBacktraceIterator *kbt,
+ ulong pc, ulong lr, ulong sp, ulong r52);
+
+/* No more frames? */
+extern int KBacktraceIterator_end(struct KBacktraceIterator *kbt);
+
+/* Advance to the next frame. */
+extern void KBacktraceIterator_next(struct KBacktraceIterator *kbt);
+
+/*
+ * Dump stack given complete register info. Use only from the
+ * architecture-specific code; show_stack()
+ * and dump_stack() (in entry.S) are architecture-independent entry points.
+ */
+extern void tile_show_stack(struct KBacktraceIterator *, int headers);
+
+/* Dump stack of current process, with registers to seed the backtrace. */
+extern void dump_stack_regs(struct pt_regs *);
+
+/* Helper method for assembly dump_stack(). */
+extern void _dump_stack(int dummy, ulong pc, ulong lr, ulong sp, ulong r52);
+
+#endif /* _ASM_TILE_STACK_H */
diff --git a/arch/tile/include/asm/stat.h b/arch/tile/include/asm/stat.h
new file mode 100644
index 0000000..3dc90fa
--- /dev/null
+++ b/arch/tile/include/asm/stat.h
@@ -0,0 +1 @@
+#include <asm-generic/stat.h>
diff --git a/arch/tile/include/asm/statfs.h b/arch/tile/include/asm/statfs.h
new file mode 100644
index 0000000..0b91fe1
--- /dev/null
+++ b/arch/tile/include/asm/statfs.h
@@ -0,0 +1 @@
+#include <asm-generic/statfs.h>
diff --git a/arch/tile/include/asm/string.h b/arch/tile/include/asm/string.h
new file mode 100644
index 0000000..7535cf1
--- /dev/null
+++ b/arch/tile/include/asm/string.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_STRING_H
+#define _ASM_TILE_STRING_H
+
+#define __HAVE_ARCH_MEMCHR
+#define __HAVE_ARCH_MEMSET
+#define __HAVE_ARCH_MEMCPY
+#define __HAVE_ARCH_MEMMOVE
+#define __HAVE_ARCH_STRCHR
+#define __HAVE_ARCH_STRLEN
+
+extern __kernel_size_t strlen(const char *);
+extern char *strchr(const char *s, int c);
+extern void *memchr(const void *s, int c, size_t n);
+extern void *memset(void *, int, __kernel_size_t);
+extern void *memcpy(void *, const void *, __kernel_size_t);
+extern void *memmove(void *, const void *, __kernel_size_t);
+
+#endif /* _ASM_TILE_STRING_H */
diff --git a/arch/tile/include/asm/swab.h b/arch/tile/include/asm/swab.h
new file mode 100644
index 0000000..25c686a
--- /dev/null
+++ b/arch/tile/include/asm/swab.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SWAB_H
+#define _ASM_TILE_SWAB_H
+
+/* Tile gcc is always >= 4.3.0, so we use __builtin_bswap. */
+#define __arch_swab32(x) __builtin_bswap32(x)
+#define __arch_swab64(x) __builtin_bswap64(x)
+
+/* Use the variant that is natural for the wordsize. */
+#ifdef CONFIG_64BIT
+#define __arch_swab16(x) (__builtin_bswap64(x) >> 48)
+#else
+#define __arch_swab16(x) (__builtin_bswap32(x) >> 16)
+#endif
+
+#endif /* _ASM_TILE_SWAB_H */
diff --git a/arch/tile/include/asm/syscall.h b/arch/tile/include/asm/syscall.h
new file mode 100644
index 0000000..d35e0dc
--- /dev/null
+++ b/arch/tile/include/asm/syscall.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * See asm-generic/syscall.h for descriptions of what we must do here.
+ */
+
+#ifndef _ASM_TILE_SYSCALL_H
+#define _ASM_TILE_SYSCALL_H
+
+#include <linux/sched.h>
+#include <linux/err.h>
+#include <arch/abi.h>
+
+/*
+ * Only the low 32 bits of orig_r0 are meaningful, so we return int.
+ * This importantly ignores the high bits on 64-bit, so comparisons
+ * sign-extend the low 32 bits.
+ */
+static inline int syscall_get_nr(struct task_struct *t, struct pt_regs *regs)
+{
+ return regs->regs[TREG_SYSCALL_NR];
+}
+
+static inline void syscall_rollback(struct task_struct *task,
+ struct pt_regs *regs)
+{
+ regs->regs[0] = regs->orig_r0;
+}
+
+static inline long syscall_get_error(struct task_struct *task,
+ struct pt_regs *regs)
+{
+ unsigned long error = regs->regs[0];
+ return IS_ERR_VALUE(error) ? error : 0;
+}
+
+static inline long syscall_get_return_value(struct task_struct *task,
+ struct pt_regs *regs)
+{
+ return regs->regs[0];
+}
+
+static inline void syscall_set_return_value(struct task_struct *task,
+ struct pt_regs *regs,
+ int error, long val)
+{
+ regs->regs[0] = (long) error ?: val;
+}
+
+static inline void syscall_get_arguments(struct task_struct *task,
+ struct pt_regs *regs,
+ unsigned int i, unsigned int n,
+ unsigned long *args)
+{
+ BUG_ON(i + n > 6);
+ memcpy(args, ®s[i], n * sizeof(args[0]));
+}
+
+static inline void syscall_set_arguments(struct task_struct *task,
+ struct pt_regs *regs,
+ unsigned int i, unsigned int n,
+ const unsigned long *args)
+{
+ BUG_ON(i + n > 6);
+ memcpy(®s[i], args, n * sizeof(args[0]));
+}
+
+#endif /* _ASM_TILE_SYSCALL_H */
diff --git a/arch/tile/include/asm/syscalls.h b/arch/tile/include/asm/syscalls.h
new file mode 100644
index 0000000..af165a7
--- /dev/null
+++ b/arch/tile/include/asm/syscalls.h
@@ -0,0 +1,108 @@
+/*
+ * syscalls.h - Linux syscall interfaces (arch-specific)
+ *
+ * Copyright (c) 2008 Jaswinder Singh Rajput
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SYSCALLS_H
+#define _ASM_TILE_SYSCALLS_H
+
+#include <linux/compiler.h>
+#include <linux/linkage.h>
+#include <linux/signal.h>
+#include <linux/types.h>
+#include <linux/compat.h>
+
+/* The array of function pointers for syscalls. */
+extern void *sys_call_table[];
+#ifdef CONFIG_COMPAT
+extern void *compat_sys_call_table[];
+#endif
+
+/*
+ * Note that by convention, any syscall which requires the current
+ * register set takes an additional "struct pt_regs *" pointer; the
+ * sys_xxx() function just adds the pointer and tail-calls to _sys_xxx().
+ */
+
+/* kernel/sys.c */
+ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count);
+long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi,
+ u32 len, int advice);
+int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi,
+ u32 len_lo, u32 len_hi, int advice);
+long sys_flush_cache(void);
+long sys_mmap2(unsigned long addr, unsigned long len,
+ unsigned long prot, unsigned long flags,
+ unsigned long fd, unsigned long pgoff);
+#ifdef __tilegx__
+long sys_mmap(unsigned long addr, unsigned long len,
+ unsigned long prot, unsigned long flags,
+ unsigned long fd, off_t pgoff);
+#endif
+
+/* kernel/process.c */
+long sys_clone(unsigned long clone_flags, unsigned long newsp,
+ void __user *parent_tid, void __user *child_tid);
+long _sys_clone(unsigned long clone_flags, unsigned long newsp,
+ void __user *parent_tid, void __user *child_tid,
+ struct pt_regs *regs);
+long sys_fork(void);
+long _sys_fork(struct pt_regs *regs);
+long sys_vfork(void);
+long _sys_vfork(struct pt_regs *regs);
+long sys_execve(char __user *filename, char __user * __user *argv,
+ char __user * __user *envp);
+long _sys_execve(char __user *filename, char __user * __user *argv,
+ char __user * __user *envp, struct pt_regs *regs);
+
+/* kernel/signal.c */
+long sys_sigaltstack(const stack_t __user *, stack_t __user *);
+long _sys_sigaltstack(const stack_t __user *, stack_t __user *,
+ struct pt_regs *);
+long sys_rt_sigreturn(void);
+long _sys_rt_sigreturn(struct pt_regs *regs);
+
+/* platform-independent functions */
+long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);
+long sys_rt_sigaction(int sig, const struct sigaction __user *act,
+ struct sigaction __user *oact, size_t sigsetsize);
+
+#ifndef __tilegx__
+/* mm/fault.c */
+int sys_cmpxchg_badaddr(unsigned long address);
+int _sys_cmpxchg_badaddr(unsigned long address, struct pt_regs *);
+#endif
+
+#ifdef CONFIG_COMPAT
+long compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+ compat_uptr_t __user *envp);
+long _compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+ compat_uptr_t __user *envp, struct pt_regs *regs);
+long compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+ struct compat_sigaltstack __user *uoss_ptr);
+long _compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+ struct compat_sigaltstack __user *uoss_ptr,
+ struct pt_regs *regs);
+long compat_sys_rt_sigreturn(void);
+long _compat_sys_rt_sigreturn(struct pt_regs *regs);
+
+/* These four are not defined for 64-bit, but serve as "compat" syscalls. */
+long sys_fcntl64(unsigned int fd, unsigned int cmd, unsigned long arg);
+long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
+long sys_truncate64(const char __user *path, loff_t length);
+long sys_ftruncate64(unsigned int fd, loff_t length);
+#endif
+
+#endif /* _ASM_TILE_SYSCALLS_H */
diff --git a/arch/tile/include/asm/system.h b/arch/tile/include/asm/system.h
new file mode 100644
index 0000000..f749be3
--- /dev/null
+++ b/arch/tile/include/asm/system.h
@@ -0,0 +1,248 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_SYSTEM_H
+#define _ASM_TILE_SYSTEM_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+#include <linux/irqflags.h>
+
+/* NOTE: we can't include <linux/ptrace.h> due to #include dependencies. */
+#include <asm/ptrace.h>
+
+#include <arch/chip.h>
+#include <arch/sim_def.h>
+#include <arch/spr_def.h>
+
+/*
+ * read_barrier_depends - Flush all pending reads that subsequents reads
+ * depend on.
+ *
+ * No data-dependent reads from memory-like regions are ever reordered
+ * over this barrier. All reads preceding this primitive are guaranteed
+ * to access memory (but not necessarily other CPUs' caches) before any
+ * reads following this primitive that depend on the data return by
+ * any of the preceding reads. This primitive is much lighter weight than
+ * rmb() on most CPUs, and is never heavier weight than is
+ * rmb().
+ *
+ * These ordering constraints are respected by both the local CPU
+ * and the compiler.
+ *
+ * Ordering is not guaranteed by anything other than these primitives,
+ * not even by data dependencies. See the documentation for
+ * memory_barrier() for examples and URLs to more information.
+ *
+ * For example, the following code would force ordering (the initial
+ * value of "a" is zero, "b" is one, and "p" is "&a"):
+ *
+ * <programlisting>
+ * CPU 0 CPU 1
+ *
+ * b = 2;
+ * memory_barrier();
+ * p = &b; q = p;
+ * read_barrier_depends();
+ * d = *q;
+ * </programlisting>
+ *
+ * because the read of "*q" depends on the read of "p" and these
+ * two reads are separated by a read_barrier_depends(). However,
+ * the following code, with the same initial values for "a" and "b":
+ *
+ * <programlisting>
+ * CPU 0 CPU 1
+ *
+ * a = 2;
+ * memory_barrier();
+ * b = 3; y = b;
+ * read_barrier_depends();
+ * x = a;
+ * </programlisting>
+ *
+ * does not enforce ordering, since there is no data dependency between
+ * the read of "a" and the read of "b". Therefore, on some CPUs, such
+ * as Alpha, "y" could be set to 3 and "x" to 0. Use rmb()
+ * in cases like this where there are no data dependencies.
+ */
+
+#define read_barrier_depends() do { } while (0)
+
+#define __sync() __insn_mf()
+
+#if CHIP_HAS_SPLIT_CYCLE()
+#define get_cycles_low() __insn_mfspr(SPR_CYCLE_LOW)
+#else
+#define get_cycles_low() __insn_mfspr(SPR_CYCLE) /* just get all 64 bits */
+#endif
+
+/* Fence to guarantee visibility of stores to incoherent memory. */
+static inline void
+mb_incoherent(void)
+{
+ __insn_mf();
+
+#if !CHIP_HAS_MF_WAITS_FOR_VICTIMS()
+ {
+ int __mb_incoherent(void);
+#if CHIP_HAS_TILE_WRITE_PENDING()
+ const unsigned long WRITE_TIMEOUT_CYCLES = 400;
+ unsigned long start = get_cycles_low();
+ do {
+ if (__insn_mfspr(SPR_TILE_WRITE_PENDING) == 0)
+ return;
+ } while ((get_cycles_low() - start) < WRITE_TIMEOUT_CYCLES);
+#endif /* CHIP_HAS_TILE_WRITE_PENDING() */
+ (void) __mb_incoherent();
+ }
+#endif /* CHIP_HAS_MF_WAITS_FOR_VICTIMS() */
+}
+
+#define fast_wmb() __sync()
+#define fast_rmb() __sync()
+#define fast_mb() __sync()
+#define fast_iob() mb_incoherent()
+
+#define wmb() fast_wmb()
+#define rmb() fast_rmb()
+#define mb() fast_mb()
+#define iob() fast_iob()
+
+#ifdef CONFIG_SMP
+#define smp_mb() mb()
+#define smp_rmb() rmb()
+#define smp_wmb() wmb()
+#define smp_read_barrier_depends() read_barrier_depends()
+#else
+#define smp_mb() barrier()
+#define smp_rmb() barrier()
+#define smp_wmb() barrier()
+#define smp_read_barrier_depends() do { } while (0)
+#endif
+
+#define set_mb(var, value) \
+ do { var = value; mb(); } while (0)
+
+/*
+ * Pause the DMA engine and static network before task switching.
+ */
+#define prepare_arch_switch(next) _prepare_arch_switch(next)
+void _prepare_arch_switch(struct task_struct *next);
+
+
+/*
+ * switch_to(n) should switch tasks to task nr n, first
+ * checking that n isn't the current task, in which case it does nothing.
+ * The number of callee-saved registers saved on the kernel stack
+ * is defined here for use in copy_thread() and must agree with __switch_to().
+ */
+#endif /* !__ASSEMBLY__ */
+#define CALLEE_SAVED_FIRST_REG 30
+#define CALLEE_SAVED_REGS_COUNT 24 /* r30 to r52, plus an empty to align */
+#ifndef __ASSEMBLY__
+struct task_struct;
+#define switch_to(prev, next, last) ((last) = _switch_to((prev), (next)))
+extern struct task_struct *_switch_to(struct task_struct *prev,
+ struct task_struct *next);
+
+/* Helper function for _switch_to(). */
+extern struct task_struct *__switch_to(struct task_struct *prev,
+ struct task_struct *next,
+ unsigned long new_system_save_1_0);
+
+/* Address that switched-away from tasks are at. */
+extern unsigned long get_switch_to_pc(void);
+
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible:
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
+#define arch_align_stack(x) (x)
+
+/*
+ * Is the kernel doing fixups of unaligned accesses? If <0, no kernel
+ * intervention occurs and SIGBUS is delivered with no data address
+ * info. If 0, the kernel single-steps the instruction to discover
+ * the data address to provide with the SIGBUS. If 1, the kernel does
+ * a fixup.
+ */
+extern int unaligned_fixup;
+
+/* Is the kernel printing on each unaligned fixup? */
+extern int unaligned_printk;
+
+/* Number of unaligned fixups performed */
+extern unsigned int unaligned_fixup_count;
+
+/* Init-time routine to do tile-specific per-cpu setup. */
+void setup_cpu(int boot);
+
+/* User-level DMA management functions */
+void grant_dma_mpls(void);
+void restrict_dma_mpls(void);
+
+#ifdef CONFIG_HARDWALL
+/* User-level network management functions */
+void reset_network_state(void);
+void grant_network_mpls(void);
+void restrict_network_mpls(void);
+int hardwall_deactivate(struct task_struct *task);
+
+/* Hook hardwall code into changes in affinity. */
+#define arch_set_cpus_allowed(p, new_mask) do { \
+ if (p->thread.hardwall && !cpumask_equal(&p->cpus_allowed, new_mask)) \
+ hardwall_deactivate(p); \
+} while (0)
+#endif
+
+/* Invoke the simulator "syscall" mechanism (see arch/tile/kernel/entry.S). */
+extern int _sim_syscall(int syscall_num, ...);
+#define sim_syscall(syscall_num, ...) \
+ _sim_syscall(SIM_CONTROL_SYSCALL + \
+ ((syscall_num) << _SIM_CONTROL_OPERATOR_BITS), \
+ ## __VA_ARGS__)
+
+/*
+ * Kernel threads can check to see if they need to migrate their
+ * stack whenever they return from a context switch; for user
+ * threads, we defer until they are returning to user-space.
+ */
+#define finish_arch_switch(prev) do { \
+ if (unlikely((prev)->state == TASK_DEAD)) \
+ __insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_EXIT | \
+ ((prev)->pid << _SIM_CONTROL_OPERATOR_BITS)); \
+ __insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_SWITCH | \
+ (current->pid << _SIM_CONTROL_OPERATOR_BITS)); \
+ if (current->mm == NULL && !kstack_hash && \
+ current_thread_info()->homecache_cpu != smp_processor_id()) \
+ homecache_migrate_kthread(); \
+} while (0)
+
+/* Support function for forking a new task. */
+void ret_from_fork(void);
+
+/* Called from ret_from_fork() when a new process starts up. */
+struct task_struct *sim_notify_fork(struct task_struct *prev);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_SYSTEM_H */
diff --git a/arch/tile/include/asm/termbits.h b/arch/tile/include/asm/termbits.h
new file mode 100644
index 0000000..3935b10
--- /dev/null
+++ b/arch/tile/include/asm/termbits.h
@@ -0,0 +1 @@
+#include <asm-generic/termbits.h>
diff --git a/arch/tile/include/asm/termios.h b/arch/tile/include/asm/termios.h
new file mode 100644
index 0000000..280d78a
--- /dev/null
+++ b/arch/tile/include/asm/termios.h
@@ -0,0 +1 @@
+#include <asm-generic/termios.h>
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h
new file mode 100644
index 0000000..3872f2b
--- /dev/null
+++ b/arch/tile/include/asm/thread_info.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2002 David Howells (dhowells@redhat.com)
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_THREAD_INFO_H
+#define _ASM_TILE_THREAD_INFO_H
+
+#include <asm/processor.h>
+#include <asm/page.h>
+#ifndef __ASSEMBLY__
+
+/*
+ * Low level task data that assembly code needs immediate access to.
+ * The structure is placed at the bottom of the supervisor stack.
+ */
+struct thread_info {
+ struct task_struct *task; /* main task structure */
+ struct exec_domain *exec_domain; /* execution domain */
+ unsigned long flags; /* low level flags */
+ unsigned long status; /* thread-synchronous flags */
+ __u32 homecache_cpu; /* CPU we are homecached on */
+ __u32 cpu; /* current CPU */
+ int preempt_count; /* 0 => preemptable,
+ <0 => BUG */
+
+ mm_segment_t addr_limit; /* thread address space
+ (KERNEL_DS or USER_DS) */
+ struct restart_block restart_block;
+ struct single_step_state *step_state; /* single step state
+ (if non-zero) */
+};
+
+/*
+ * macros/functions for gaining access to the thread information structure.
+ */
+#define INIT_THREAD_INFO(tsk) \
+{ \
+ .task = &tsk, \
+ .exec_domain = &default_exec_domain, \
+ .flags = 0, \
+ .cpu = 0, \
+ .preempt_count = INIT_PREEMPT_COUNT, \
+ .addr_limit = KERNEL_DS, \
+ .restart_block = { \
+ .fn = do_no_restart_syscall, \
+ }, \
+ .step_state = NULL, \
+}
+
+#define init_thread_info (init_thread_union.thread_info)
+#define init_stack (init_thread_union.stack)
+
+#endif /* !__ASSEMBLY__ */
+
+#if PAGE_SIZE < 8192
+#define THREAD_SIZE_ORDER (13 - PAGE_SHIFT)
+#else
+#define THREAD_SIZE_ORDER (0)
+#endif
+
+#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
+#define LOG2_THREAD_SIZE (PAGE_SHIFT + THREAD_SIZE_ORDER)
+
+#define STACK_WARN (THREAD_SIZE/8)
+
+#ifndef __ASSEMBLY__
+
+/* How to get the thread information struct from C. */
+register unsigned long stack_pointer __asm__("sp");
+
+#define current_thread_info() \
+ ((struct thread_info *)(stack_pointer & -THREAD_SIZE))
+
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+extern struct thread_info *alloc_thread_info(struct task_struct *task);
+extern void free_thread_info(struct thread_info *info);
+
+/* Sit on a nap instruction until interrupted. */
+extern void smp_nap(void);
+
+/* Enable interrupts racelessly and nap forever: helper for cpu_idle(). */
+extern void _cpu_idle(void);
+
+/* Switch boot idle thread to a freshly-allocated stack and free old stack. */
+extern void cpu_idle_on_new_stack(struct thread_info *old_ti,
+ unsigned long new_sp,
+ unsigned long new_ss10);
+
+#else /* __ASSEMBLY__ */
+
+/* how to get the thread information struct from ASM */
+#ifdef __tilegx__
+#define GET_THREAD_INFO(reg) move reg, sp; mm reg, zero, LOG2_THREAD_SIZE, 63
+#else
+#define GET_THREAD_INFO(reg) mm reg, sp, zero, LOG2_THREAD_SIZE, 31
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#define PREEMPT_ACTIVE 0x10000000
+
+/*
+ * Thread information flags that various assembly files may need to access.
+ * Keep flags accessed frequently in low bits, particular since it makes
+ * it easier to build constants in assembly.
+ */
+#define TIF_SIGPENDING 0 /* signal pending */
+#define TIF_NEED_RESCHED 1 /* rescheduling necessary */
+#define TIF_SINGLESTEP 2 /* restore singlestep on return to
+ user mode */
+#define TIF_ASYNC_TLB 3 /* got an async TLB fault in kernel */
+#define TIF_SYSCALL_TRACE 4 /* syscall trace active */
+#define TIF_SYSCALL_AUDIT 5 /* syscall auditing active */
+#define TIF_SECCOMP 6 /* secure computing */
+#define TIF_MEMDIE 7 /* OOM killer at work */
+
+#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
+#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
+#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP)
+#define _TIF_ASYNC_TLB (1<<TIF_ASYNC_TLB)
+#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
+#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP (1<<TIF_SECCOMP)
+#define _TIF_MEMDIE (1<<TIF_MEMDIE)
+
+/* Work to do on any return to user space. */
+#define _TIF_ALLWORK_MASK \
+ (_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SINGLESTEP|_TIF_ASYNC_TLB)
+
+/*
+ * Thread-synchronous status.
+ *
+ * This is different from the flags in that nobody else
+ * ever touches our thread-synchronous status, so we don't
+ * have to worry about atomic accesses.
+ */
+#ifdef __tilegx__
+#define TS_COMPAT 0x0001 /* 32-bit compatibility mode */
+#endif
+#define TS_POLLING 0x0004 /* in idle loop but not sleeping */
+#define TS_RESTORE_SIGMASK 0x0008 /* restore signal mask in do_signal */
+
+#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK 1
+static inline void set_restore_sigmask(void)
+{
+ struct thread_info *ti = current_thread_info();
+ ti->status |= TS_RESTORE_SIGMASK;
+ set_bit(TIF_SIGPENDING, &ti->flags);
+}
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_THREAD_INFO_H */
diff --git a/arch/tile/include/asm/timex.h b/arch/tile/include/asm/timex.h
new file mode 100644
index 0000000..3baf5fc
--- /dev/null
+++ b/arch/tile/include/asm/timex.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_TIMEX_H
+#define _ASM_TILE_TIMEX_H
+
+/*
+ * This rate should be a multiple of the possible HZ values (100, 250, 1000)
+ * and a fraction of the possible hardware timer frequencies. Our timer
+ * frequency is highly tunable but also quite precise, so for the primary use
+ * of this value (setting ACT_HZ from HZ) we just pick a value that causes
+ * ACT_HZ to be set to HZ. We make the value somewhat large just to be
+ * more robust in case someone tries out a new value of HZ.
+ */
+#define CLOCK_TICK_RATE 1000000
+
+typedef unsigned long long cycles_t;
+
+#if CHIP_HAS_SPLIT_CYCLE()
+cycles_t get_cycles(void);
+#else
+static inline cycles_t get_cycles(void)
+{
+ return __insn_mfspr(SPR_CYCLE);
+}
+#endif
+
+cycles_t get_clock_rate(void);
+
+/* Called at cpu initialization to set some low-level constants. */
+void setup_clock(void);
+
+/* Called at cpu initialization to start the tile-timer clock device. */
+void setup_tile_timer(void);
+
+#endif /* _ASM_TILE_TIMEX_H */
diff --git a/arch/tile/include/asm/tlb.h b/arch/tile/include/asm/tlb.h
new file mode 100644
index 0000000..4a891a1
--- /dev/null
+++ b/arch/tile/include/asm/tlb.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_TLB_H
+#define _ASM_TILE_TLB_H
+
+#define tlb_start_vma(tlb, vma) do { } while (0)
+#define tlb_end_vma(tlb, vma) do { } while (0)
+#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
+#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+
+#endif /* _ASM_TILE_TLB_H */
diff --git a/arch/tile/include/asm/tlbflush.h b/arch/tile/include/asm/tlbflush.h
new file mode 100644
index 0000000..96199d2
--- /dev/null
+++ b/arch/tile/include/asm/tlbflush.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_TLBFLUSH_H
+#define _ASM_TILE_TLBFLUSH_H
+
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <asm/cacheflush.h>
+#include <asm/page.h>
+#include <hv/hypervisor.h>
+
+/*
+ * Rather than associating each mm with its own ASID, we just use
+ * ASIDs to allow us to lazily flush the TLB when we switch mms.
+ * This way we only have to do an actual TLB flush on mm switch
+ * every time we wrap ASIDs, not every single time we switch.
+ *
+ * FIXME: We might improve performance by keeping ASIDs around
+ * properly, though since the hypervisor direct-maps VAs to TSB
+ * entries, we're likely to have lost at least the executable page
+ * mappings by the time we switch back to the original mm.
+ */
+DECLARE_PER_CPU(int, current_asid);
+
+/* The hypervisor tells us what ASIDs are available to us. */
+extern int min_asid, max_asid;
+
+static inline unsigned long hv_page_size(const struct vm_area_struct *vma)
+{
+ return (vma->vm_flags & VM_HUGETLB) ? HPAGE_SIZE : PAGE_SIZE;
+}
+
+/* Pass as vma pointer for non-executable mapping, if no vma available. */
+#define FLUSH_NONEXEC ((const struct vm_area_struct *)-1UL)
+
+/* Flush a single user page on this cpu. */
+static inline void local_flush_tlb_page(const struct vm_area_struct *vma,
+ unsigned long addr,
+ unsigned long page_size)
+{
+ int rc = hv_flush_page(addr, page_size);
+ if (rc < 0)
+ panic("hv_flush_page(%#lx,%#lx) failed: %d",
+ addr, page_size, rc);
+ if (!vma || (vma != FLUSH_NONEXEC && (vma->vm_flags & VM_EXEC)))
+ __flush_icache();
+}
+
+/* Flush range of user pages on this cpu. */
+static inline void local_flush_tlb_pages(const struct vm_area_struct *vma,
+ unsigned long addr,
+ unsigned long page_size,
+ unsigned long len)
+{
+ int rc = hv_flush_pages(addr, page_size, len);
+ if (rc < 0)
+ panic("hv_flush_pages(%#lx,%#lx,%#lx) failed: %d",
+ addr, page_size, len, rc);
+ if (!vma || (vma != FLUSH_NONEXEC && (vma->vm_flags & VM_EXEC)))
+ __flush_icache();
+}
+
+/* Flush all user pages on this cpu. */
+static inline void local_flush_tlb(void)
+{
+ int rc = hv_flush_all(1); /* preserve global mappings */
+ if (rc < 0)
+ panic("hv_flush_all(1) failed: %d", rc);
+ __flush_icache();
+}
+
+/*
+ * Global pages have to be flushed a bit differently. Not a real
+ * performance problem because this does not happen often.
+ */
+static inline void local_flush_tlb_all(void)
+{
+ int i;
+ for (i = 0; ; ++i) {
+ HV_VirtAddrRange r = hv_inquire_virtual(i);
+ if (r.size == 0)
+ break;
+ local_flush_tlb_pages(NULL, r.start, PAGE_SIZE, r.size);
+ local_flush_tlb_pages(NULL, r.start, HPAGE_SIZE, r.size);
+ }
+}
+
+/*
+ * TLB flushing:
+ *
+ * - flush_tlb() flushes the current mm struct TLBs
+ * - flush_tlb_all() flushes all processes TLBs
+ * - flush_tlb_mm(mm) flushes the specified mm context TLB's
+ * - flush_tlb_page(vma, vmaddr) flushes one page
+ * - flush_tlb_range(vma, start, end) flushes a range of pages
+ * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages
+ * - flush_tlb_others(cpumask, mm, va) flushes TLBs on other cpus
+ *
+ * Here (as in vm_area_struct), "end" means the first byte after
+ * our end address.
+ */
+
+extern void flush_tlb_all(void);
+extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
+extern void flush_tlb_current_task(void);
+extern void flush_tlb_mm(struct mm_struct *);
+extern void flush_tlb_page(const struct vm_area_struct *, unsigned long);
+extern void flush_tlb_page_mm(const struct vm_area_struct *,
+ struct mm_struct *, unsigned long);
+extern void flush_tlb_range(const struct vm_area_struct *,
+ unsigned long start, unsigned long end);
+
+#define flush_tlb() flush_tlb_current_task()
+
+#endif /* _ASM_TILE_TLBFLUSH_H */
diff --git a/arch/tile/include/asm/topology.h b/arch/tile/include/asm/topology.h
new file mode 100644
index 0000000..343172d
--- /dev/null
+++ b/arch/tile/include/asm/topology.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_TOPOLOGY_H
+#define _ASM_TILE_TOPOLOGY_H
+
+#ifdef CONFIG_NUMA
+
+#include <linux/cpumask.h>
+
+/* Mappings between logical cpu number and node number. */
+extern struct cpumask node_2_cpu_mask[];
+extern char cpu_2_node[];
+
+/* Returns the number of the node containing CPU 'cpu'. */
+static inline int cpu_to_node(int cpu)
+{
+ return cpu_2_node[cpu];
+}
+
+/*
+ * Returns the number of the node containing Node 'node'.
+ * This architecture is flat, so it is a pretty simple function!
+ */
+#define parent_node(node) (node)
+
+/* Returns a bitmask of CPUs on Node 'node'. */
+static inline const struct cpumask *cpumask_of_node(int node)
+{
+ return &node_2_cpu_mask[node];
+}
+
+/* For now, use numa node -1 for global allocation. */
+#define pcibus_to_node(bus) ((void)(bus), -1)
+
+/* sched_domains SD_NODE_INIT for TILE architecture */
+#define SD_NODE_INIT (struct sched_domain) { \
+ .min_interval = 8, \
+ .max_interval = 32, \
+ .busy_factor = 32, \
+ .imbalance_pct = 125, \
+ .cache_nice_tries = 1, \
+ .busy_idx = 3, \
+ .idle_idx = 1, \
+ .newidle_idx = 2, \
+ .wake_idx = 1, \
+ .flags = SD_LOAD_BALANCE \
+ | SD_BALANCE_NEWIDLE \
+ | SD_BALANCE_EXEC \
+ | SD_BALANCE_FORK \
+ | SD_WAKE_AFFINE \
+ | SD_SERIALIZE, \
+ .last_balance = jiffies, \
+ .balance_interval = 1, \
+}
+
+/* By definition, we create nodes based on online memory. */
+#define node_has_online_mem(nid) 1
+
+#endif /* CONFIG_NUMA */
+
+#include <asm-generic/topology.h>
+
+#ifdef CONFIG_SMP
+#define topology_physical_package_id(cpu) ((void)(cpu), 0)
+#define topology_core_id(cpu) (cpu)
+#define topology_core_cpumask(cpu) ((void)(cpu), cpu_online_mask)
+#define topology_thread_cpumask(cpu) cpumask_of(cpu)
+
+/* indicates that pointers to the topology struct cpumask maps are valid */
+#define arch_provides_topology_pointers yes
+#endif
+
+#endif /* _ASM_TILE_TOPOLOGY_H */
diff --git a/arch/tile/include/asm/traps.h b/arch/tile/include/asm/traps.h
new file mode 100644
index 0000000..432a9c1
--- /dev/null
+++ b/arch/tile/include/asm/traps.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_TRAPS_H
+#define _ASM_TILE_TRAPS_H
+
+/* mm/fault.c */
+void do_page_fault(struct pt_regs *, int fault_num,
+ unsigned long address, unsigned long write);
+void do_async_page_fault(struct pt_regs *);
+
+#ifndef __tilegx__
+/*
+ * We return this structure in registers to avoid having to write
+ * additional save/restore code in the intvec.S caller.
+ */
+struct intvec_state {
+ void *handler;
+ unsigned long vecnum;
+ unsigned long fault_num;
+ unsigned long info;
+ unsigned long retval;
+};
+struct intvec_state do_page_fault_ics(struct pt_regs *regs, int fault_num,
+ unsigned long address,
+ unsigned long info);
+#endif
+
+/* kernel/traps.c */
+void do_trap(struct pt_regs *, int fault_num, unsigned long reason);
+void kernel_double_fault(int dummy, ulong pc, ulong lr, ulong sp, ulong r52);
+
+/* kernel/time.c */
+void do_timer_interrupt(struct pt_regs *, int fault_num);
+
+/* kernel/messaging.c */
+void hv_message_intr(struct pt_regs *, int intnum);
+
+/* kernel/irq.c */
+void tile_dev_intr(struct pt_regs *, int intnum);
+
+#ifdef CONFIG_HARDWALL
+/* kernel/hardwall.c */
+void do_hardwall_trap(struct pt_regs *, int fault_num);
+#endif
+
+/* kernel/ptrace.c */
+void do_breakpoint(struct pt_regs *, int fault_num);
+
+
+#endif /* _ASM_TILE_SYSCALLS_H */
diff --git a/arch/tile/include/asm/types.h b/arch/tile/include/asm/types.h
new file mode 100644
index 0000000..b9e79bc
--- /dev/null
+++ b/arch/tile/include/asm/types.h
@@ -0,0 +1 @@
+#include <asm-generic/types.h>
diff --git a/arch/tile/include/asm/uaccess.h b/arch/tile/include/asm/uaccess.h
new file mode 100644
index 0000000..ed17a80
--- /dev/null
+++ b/arch/tile/include/asm/uaccess.h
@@ -0,0 +1,580 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_UACCESS_H
+#define _ASM_TILE_UACCESS_H
+
+/*
+ * User space memory access functions
+ */
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <asm-generic/uaccess-unaligned.h>
+#include <asm/processor.h>
+#include <asm/page.h>
+
+#define VERIFY_READ 0
+#define VERIFY_WRITE 1
+
+/*
+ * The fs value determines whether argument validity checking should be
+ * performed or not. If get_fs() == USER_DS, checking is performed, with
+ * get_fs() == KERNEL_DS, checking is bypassed.
+ *
+ * For historical reasons, these macros are grossly misnamed.
+ */
+#define MAKE_MM_SEG(a) ((mm_segment_t) { (a) })
+
+#define KERNEL_DS MAKE_MM_SEG(-1UL)
+#define USER_DS MAKE_MM_SEG(PAGE_OFFSET)
+
+#define get_ds() (KERNEL_DS)
+#define get_fs() (current_thread_info()->addr_limit)
+#define set_fs(x) (current_thread_info()->addr_limit = (x))
+
+#define segment_eq(a, b) ((a).seg == (b).seg)
+
+#ifndef __tilegx__
+/*
+ * We could allow mapping all 16 MB at 0xfc000000, but we set up a
+ * special hack in arch_setup_additional_pages() to auto-create a mapping
+ * for the first 16 KB, and it would seem strange to have different
+ * user-accessible semantics for memory at 0xfc000000 and above 0xfc004000.
+ */
+static inline int is_arch_mappable_range(unsigned long addr,
+ unsigned long size)
+{
+ return (addr >= MEM_USER_INTRPT &&
+ addr < (MEM_USER_INTRPT + INTRPT_SIZE) &&
+ size <= (MEM_USER_INTRPT + INTRPT_SIZE) - addr);
+}
+#define is_arch_mappable_range is_arch_mappable_range
+#else
+#define is_arch_mappable_range(addr, size) 0
+#endif
+
+/*
+ * Test whether a block of memory is a valid user space address.
+ * Returns 0 if the range is valid, nonzero otherwise.
+ */
+int __range_ok(unsigned long addr, unsigned long size);
+
+/**
+ * access_ok: - Checks if a user space pointer is valid
+ * @type: Type of access: %VERIFY_READ or %VERIFY_WRITE. Note that
+ * %VERIFY_WRITE is a superset of %VERIFY_READ - if it is safe
+ * to write to a block, it is always safe to read from it.
+ * @addr: User space pointer to start of block to check
+ * @size: Size of block to check
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * Checks if a pointer to a block of memory in user space is valid.
+ *
+ * Returns true (nonzero) if the memory block may be valid, false (zero)
+ * if it is definitely invalid.
+ *
+ * Note that, depending on architecture, this function probably just
+ * checks that the pointer is in the user space range - after calling
+ * this function, memory access functions may still return -EFAULT.
+ */
+#define access_ok(type, addr, size) ({ \
+ __chk_user_ptr(addr); \
+ likely(__range_ok((unsigned long)(addr), (size)) == 0); \
+})
+
+/*
+ * The exception table consists of pairs of addresses: the first is the
+ * address of an instruction that is allowed to fault, and the second is
+ * the address at which the program should continue. No registers are
+ * modified, so it is entirely up to the continuation code to figure out
+ * what to do.
+ *
+ * All the routines below use bits of fixup code that are out of line
+ * with the main instruction path. This means when everything is well,
+ * we don't even have to jump over them. Further, they do not intrude
+ * on our cache or tlb entries.
+ */
+
+struct exception_table_entry {
+ unsigned long insn, fixup;
+};
+
+extern int fixup_exception(struct pt_regs *regs);
+
+/*
+ * We return the __get_user_N function results in a structure,
+ * thus in r0 and r1. If "err" is zero, "val" is the result
+ * of the read; otherwise, "err" is -EFAULT.
+ *
+ * We rarely need 8-byte values on a 32-bit architecture, but
+ * we size the structure to accommodate. In practice, for the
+ * the smaller reads, we can zero the high word for free, and
+ * the caller will ignore it by virtue of casting anyway.
+ */
+struct __get_user {
+ unsigned long long val;
+ int err;
+};
+
+/*
+ * FIXME: we should express these as inline extended assembler, since
+ * they're fundamentally just a variable dereference and some
+ * supporting exception_table gunk. Note that (a la i386) we can
+ * extend the copy_to_user and copy_from_user routines to call into
+ * such extended assembler routines, though we will have to use a
+ * different return code in that case (1, 2, or 4, rather than -EFAULT).
+ */
+extern struct __get_user __get_user_1(const void __user *);
+extern struct __get_user __get_user_2(const void __user *);
+extern struct __get_user __get_user_4(const void __user *);
+extern struct __get_user __get_user_8(const void __user *);
+extern int __put_user_1(long, void __user *);
+extern int __put_user_2(long, void __user *);
+extern int __put_user_4(long, void __user *);
+extern int __put_user_8(long long, void __user *);
+
+/* Unimplemented routines to cause linker failures */
+extern struct __get_user __get_user_bad(void);
+extern int __put_user_bad(void);
+
+/*
+ * Careful: we have to cast the result to the type of the pointer
+ * for sign reasons.
+ */
+/**
+ * __get_user: - Get a simple variable from user space, with less checking.
+ * @x: Variable to store result.
+ * @ptr: Source address, in user space.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * This macro copies a single simple variable from user space to kernel
+ * space. It supports simple types like char and int, but not larger
+ * data types like structures or arrays.
+ *
+ * @ptr must have pointer-to-simple-variable type, and the result of
+ * dereferencing @ptr must be assignable to @x without a cast.
+ *
+ * Returns zero on success, or -EFAULT on error.
+ * On error, the variable @x is set to zero.
+ *
+ * Caller must check the pointer with access_ok() before calling this
+ * function.
+ */
+#define __get_user(x, ptr) \
+({ struct __get_user __ret; \
+ __typeof__(*(ptr)) const __user *__gu_addr = (ptr); \
+ __chk_user_ptr(__gu_addr); \
+ switch (sizeof(*(__gu_addr))) { \
+ case 1: \
+ __ret = __get_user_1(__gu_addr); \
+ break; \
+ case 2: \
+ __ret = __get_user_2(__gu_addr); \
+ break; \
+ case 4: \
+ __ret = __get_user_4(__gu_addr); \
+ break; \
+ case 8: \
+ __ret = __get_user_8(__gu_addr); \
+ break; \
+ default: \
+ __ret = __get_user_bad(); \
+ break; \
+ } \
+ (x) = (__typeof__(*__gu_addr)) (__typeof__(*__gu_addr - *__gu_addr)) \
+ __ret.val; \
+ __ret.err; \
+})
+
+/**
+ * __put_user: - Write a simple value into user space, with less checking.
+ * @x: Value to copy to user space.
+ * @ptr: Destination address, in user space.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * This macro copies a single simple value from kernel space to user
+ * space. It supports simple types like char and int, but not larger
+ * data types like structures or arrays.
+ *
+ * @ptr must have pointer-to-simple-variable type, and @x must be assignable
+ * to the result of dereferencing @ptr.
+ *
+ * Caller must check the pointer with access_ok() before calling this
+ * function.
+ *
+ * Returns zero on success, or -EFAULT on error.
+ *
+ * Implementation note: The "case 8" logic of casting to the type of
+ * the result of subtracting the value from itself is basically a way
+ * of keeping all integer types the same, but casting any pointers to
+ * ptrdiff_t, i.e. also an integer type. This way there are no
+ * questionable casts seen by the compiler on an ILP32 platform.
+ */
+#define __put_user(x, ptr) \
+({ \
+ int __pu_err = 0; \
+ __typeof__(*(ptr)) __user *__pu_addr = (ptr); \
+ typeof(*__pu_addr) __pu_val = (x); \
+ __chk_user_ptr(__pu_addr); \
+ switch (sizeof(__pu_val)) { \
+ case 1: \
+ __pu_err = __put_user_1((long)__pu_val, __pu_addr); \
+ break; \
+ case 2: \
+ __pu_err = __put_user_2((long)__pu_val, __pu_addr); \
+ break; \
+ case 4: \
+ __pu_err = __put_user_4((long)__pu_val, __pu_addr); \
+ break; \
+ case 8: \
+ __pu_err = \
+ __put_user_8((__typeof__(__pu_val - __pu_val))__pu_val,\
+ __pu_addr); \
+ break; \
+ default: \
+ __pu_err = __put_user_bad(); \
+ break; \
+ } \
+ __pu_err; \
+})
+
+/*
+ * The versions of get_user and put_user without initial underscores
+ * check the address of their arguments to make sure they are not
+ * in kernel space.
+ */
+#define put_user(x, ptr) \
+({ \
+ __typeof__(*(ptr)) __user *__Pu_addr = (ptr); \
+ access_ok(VERIFY_WRITE, (__Pu_addr), sizeof(*(__Pu_addr))) ? \
+ __put_user((x), (__Pu_addr)) : \
+ -EFAULT; \
+})
+
+#define get_user(x, ptr) \
+({ \
+ __typeof__(*(ptr)) const __user *__Gu_addr = (ptr); \
+ access_ok(VERIFY_READ, (__Gu_addr), sizeof(*(__Gu_addr))) ? \
+ __get_user((x), (__Gu_addr)) : \
+ ((x) = 0, -EFAULT); \
+})
+
+/**
+ * __copy_to_user() - copy data into user space, with less checking.
+ * @to: Destination address, in user space.
+ * @from: Source address, in kernel space.
+ * @n: Number of bytes to copy.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * Copy data from kernel space to user space. Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ *
+ * An alternate version - __copy_to_user_inatomic() - is designed
+ * to be called from atomic context, typically bracketed by calls
+ * to pagefault_disable() and pagefault_enable().
+ */
+extern unsigned long __must_check __copy_to_user_inatomic(
+ void __user *to, const void *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+ might_fault();
+ return __copy_to_user_inatomic(to, from, n);
+}
+
+static inline unsigned long __must_check
+copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+ if (access_ok(VERIFY_WRITE, to, n))
+ n = __copy_to_user(to, from, n);
+ return n;
+}
+
+/**
+ * __copy_from_user() - copy data from user space, with less checking.
+ * @to: Destination address, in kernel space.
+ * @from: Source address, in user space.
+ * @n: Number of bytes to copy.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * Copy data from user space to kernel space. Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ *
+ * If some data could not be copied, this function will pad the copied
+ * data to the requested size using zero bytes.
+ *
+ * An alternate version - __copy_from_user_inatomic() - is designed
+ * to be called from atomic context, typically bracketed by calls
+ * to pagefault_disable() and pagefault_enable(). This version
+ * does *NOT* pad with zeros.
+ */
+extern unsigned long __must_check __copy_from_user_inatomic(
+ void *to, const void __user *from, unsigned long n);
+extern unsigned long __must_check __copy_from_user_zeroing(
+ void *to, const void __user *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+ might_fault();
+ return __copy_from_user_zeroing(to, from, n);
+}
+
+static inline unsigned long __must_check
+_copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+ if (access_ok(VERIFY_READ, from, n))
+ n = __copy_from_user(to, from, n);
+ else
+ memset(to, 0, n);
+ return n;
+}
+
+#ifdef CONFIG_DEBUG_COPY_FROM_USER
+extern void copy_from_user_overflow(void)
+ __compiletime_warning("copy_from_user() size is not provably correct");
+
+static inline unsigned long __must_check copy_from_user(void *to,
+ const void __user *from,
+ unsigned long n)
+{
+ int sz = __compiletime_object_size(to);
+
+ if (likely(sz == -1 || sz >= n))
+ n = _copy_from_user(to, from, n);
+ else
+ copy_from_user_overflow();
+
+ return n;
+}
+#else
+#define copy_from_user _copy_from_user
+#endif
+
+#ifdef __tilegx__
+/**
+ * __copy_in_user() - copy data within user space, with less checking.
+ * @to: Destination address, in user space.
+ * @from: Source address, in kernel space.
+ * @n: Number of bytes to copy.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * Copy data from user space to user space. Caller must check
+ * the specified blocks with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ */
+extern unsigned long __copy_in_user_asm(
+ void __user *to, const void __user *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_in_user(void __user *to, const void __user *from, unsigned long n)
+{
+ might_sleep();
+ return __copy_in_user_asm(to, from, n);
+}
+
+static inline unsigned long __must_check
+copy_in_user(void __user *to, const void __user *from, unsigned long n)
+{
+ if (access_ok(VERIFY_WRITE, to, n) && access_ok(VERIFY_READ, from, n))
+ n = __copy_in_user(to, from, n);
+ return n;
+}
+#endif
+
+
+/**
+ * strlen_user: - Get the size of a string in user space.
+ * @str: The string to measure.
+ *
+ * Context: User context only. This function may sleep.
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ *
+ * If there is a limit on the length of a valid string, you may wish to
+ * consider using strnlen_user() instead.
+ */
+extern long strnlen_user_asm(const char __user *str, long n);
+static inline long __must_check strnlen_user(const char __user *str, long n)
+{
+ might_fault();
+ return strnlen_user_asm(str, n);
+}
+#define strlen_user(str) strnlen_user(str, LONG_MAX)
+
+/**
+ * strncpy_from_user: - Copy a NUL terminated string from userspace, with less checking.
+ * @dst: Destination address, in kernel space. This buffer must be at
+ * least @count bytes long.
+ * @src: Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ * Caller must check the specified block with access_ok() before calling
+ * this function.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+extern long strncpy_from_user_asm(char *dst, const char __user *src, long);
+static inline long __must_check __strncpy_from_user(
+ char *dst, const char __user *src, long count)
+{
+ might_fault();
+ return strncpy_from_user_asm(dst, src, count);
+}
+static inline long __must_check strncpy_from_user(
+ char *dst, const char __user *src, long count)
+{
+ if (access_ok(VERIFY_READ, src, 1))
+ return __strncpy_from_user(dst, src, count);
+ return -EFAULT;
+}
+
+/**
+ * clear_user: - Zero a block of memory in user space.
+ * @mem: Destination address, in user space.
+ * @len: Number of bytes to zero.
+ *
+ * Zero a block of memory in user space.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+extern unsigned long clear_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __clear_user(
+ void __user *mem, unsigned long len)
+{
+ might_fault();
+ return clear_user_asm(mem, len);
+}
+static inline unsigned long __must_check clear_user(
+ void __user *mem, unsigned long len)
+{
+ if (access_ok(VERIFY_WRITE, mem, len))
+ return __clear_user(mem, len);
+ return len;
+}
+
+/**
+ * flush_user: - Flush a block of memory in user space from cache.
+ * @mem: Destination address, in user space.
+ * @len: Number of bytes to flush.
+ *
+ * Returns number of bytes that could not be flushed.
+ * On success, this will be zero.
+ */
+extern unsigned long flush_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __flush_user(
+ void __user *mem, unsigned long len)
+{
+ int retval;
+
+ might_fault();
+ retval = flush_user_asm(mem, len);
+ mb_incoherent();
+ return retval;
+}
+
+static inline unsigned long __must_check flush_user(
+ void __user *mem, unsigned long len)
+{
+ if (access_ok(VERIFY_WRITE, mem, len))
+ return __flush_user(mem, len);
+ return len;
+}
+
+/**
+ * inv_user: - Invalidate a block of memory in user space from cache.
+ * @mem: Destination address, in user space.
+ * @len: Number of bytes to invalidate.
+ *
+ * Returns number of bytes that could not be invalidated.
+ * On success, this will be zero.
+ *
+ * Note that on Tile64, the "inv" operation is in fact a
+ * "flush and invalidate", so cache write-backs will occur prior
+ * to the cache being marked invalid.
+ */
+extern unsigned long inv_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __inv_user(
+ void __user *mem, unsigned long len)
+{
+ int retval;
+
+ might_fault();
+ retval = inv_user_asm(mem, len);
+ mb_incoherent();
+ return retval;
+}
+static inline unsigned long __must_check inv_user(
+ void __user *mem, unsigned long len)
+{
+ if (access_ok(VERIFY_WRITE, mem, len))
+ return __inv_user(mem, len);
+ return len;
+}
+
+/**
+ * finv_user: - Flush-inval a block of memory in user space from cache.
+ * @mem: Destination address, in user space.
+ * @len: Number of bytes to invalidate.
+ *
+ * Returns number of bytes that could not be flush-invalidated.
+ * On success, this will be zero.
+ */
+extern unsigned long finv_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __finv_user(
+ void __user *mem, unsigned long len)
+{
+ int retval;
+
+ might_fault();
+ retval = finv_user_asm(mem, len);
+ mb_incoherent();
+ return retval;
+}
+static inline unsigned long __must_check finv_user(
+ void __user *mem, unsigned long len)
+{
+ if (access_ok(VERIFY_WRITE, mem, len))
+ return __finv_user(mem, len);
+ return len;
+}
+
+#endif /* _ASM_TILE_UACCESS_H */
diff --git a/arch/tile/include/asm/ucontext.h b/arch/tile/include/asm/ucontext.h
new file mode 100644
index 0000000..9bc07b9
--- /dev/null
+++ b/arch/tile/include/asm/ucontext.h
@@ -0,0 +1 @@
+#include <asm-generic/ucontext.h>
diff --git a/arch/tile/include/asm/unaligned.h b/arch/tile/include/asm/unaligned.h
new file mode 100644
index 0000000..137e2de
--- /dev/null
+++ b/arch/tile/include/asm/unaligned.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef _ASM_TILE_UNALIGNED_H
+#define _ASM_TILE_UNALIGNED_H
+
+#include <linux/unaligned/le_struct.h>
+#include <linux/unaligned/be_byteshift.h>
+#include <linux/unaligned/generic.h>
+#define get_unaligned __get_unaligned_le
+#define put_unaligned __put_unaligned_le
+
+#endif /* _ASM_TILE_UNALIGNED_H */
diff --git a/arch/tile/include/asm/unistd.h b/arch/tile/include/asm/unistd.h
new file mode 100644
index 0000000..f2e3ff4
--- /dev/null
+++ b/arch/tile/include/asm/unistd.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#if !defined(_ASM_TILE_UNISTD_H) || defined(__SYSCALL)
+#define _ASM_TILE_UNISTD_H
+
+#ifndef __LP64__
+/* Use the flavor of this syscall that matches the 32-bit API better. */
+#define __ARCH_WANT_SYNC_FILE_RANGE2
+#endif
+
+/* Use the standard ABI for syscalls. */
+#include <asm-generic/unistd.h>
+
+/* Additional Tilera-specific syscalls. */
+#define __NR_flush_cache (__NR_arch_specific_syscall + 1)
+__SYSCALL(__NR_flush_cache, sys_flush_cache)
+
+#ifndef __tilegx__
+/* "Fast" syscalls provide atomic support for 32-bit chips. */
+#define __NR_FAST_cmpxchg -1
+#define __NR_FAST_atomic_update -2
+#define __NR_FAST_cmpxchg64 -3
+#define __NR_cmpxchg_badaddr (__NR_arch_specific_syscall + 0)
+__SYSCALL(__NR_cmpxchg_badaddr, sys_cmpxchg_badaddr)
+#endif
+
+#ifdef __KERNEL__
+/* In compat mode, we use sys_llseek() for compat_sys_llseek(). */
+#ifdef CONFIG_COMPAT
+#define __ARCH_WANT_SYS_LLSEEK
+#endif
+#endif
+
+#endif /* _ASM_TILE_UNISTD_H */
diff --git a/arch/tile/include/asm/user.h b/arch/tile/include/asm/user.h
new file mode 100644
index 0000000..cbc8b4d
--- /dev/null
+++ b/arch/tile/include/asm/user.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#ifndef _ASM_TILE_USER_H
+#define _ASM_TILE_USER_H
+
+/* This header is for a.out file formats, which TILE does not support. */
+
+#endif /* _ASM_TILE_USER_H */
diff --git a/arch/tile/include/asm/xor.h b/arch/tile/include/asm/xor.h
new file mode 100644
index 0000000..c82eb12
--- /dev/null
+++ b/arch/tile/include/asm/xor.h
@@ -0,0 +1 @@
+#include <asm-generic/xor.h>
diff --git a/arch/tile/include/hv/drv_pcie_rc_intf.h b/arch/tile/include/hv/drv_pcie_rc_intf.h
new file mode 100644
index 0000000..9bd2243
--- /dev/null
+++ b/arch/tile/include/hv/drv_pcie_rc_intf.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/**
+ * @file drv_pcie_rc_intf.h
+ * Interface definitions for the PCIE Root Complex.
+ */
+
+#ifndef _SYS_HV_DRV_PCIE_RC_INTF_H
+#define _SYS_HV_DRV_PCIE_RC_INTF_H
+
+/** File offset for reading the interrupt base number used for PCIE legacy
+ interrupts and PLX Gen 1 requirement flag */
+#define PCIE_RC_CONFIG_MASK_OFF 0
+
+
+/**
+ * Structure used for obtaining PCIe config information, read from the PCIE
+ * subsystem /ctl file at initialization
+ */
+typedef struct pcie_rc_config
+{
+ int intr; /**< interrupt number used for downcall */
+ int plx_gen1; /**< flag for PLX Gen 1 configuration */
+} pcie_rc_config_t;
+
+#endif /* _SYS_HV_DRV_PCIE_RC_INTF_H */
diff --git a/arch/tile/include/hv/hypervisor.h b/arch/tile/include/hv/hypervisor.h
new file mode 100644
index 0000000..59b46dc
--- /dev/null
+++ b/arch/tile/include/hv/hypervisor.h
@@ -0,0 +1,2375 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/**
+ * @file hypervisor.h
+ * The hypervisor's public API.
+ */
+
+#ifndef _TILE_HV_H
+#define _TILE_HV_H
+
+#include <arch/chip.h>
+
+#include <hv/pagesize.h>
+
+/* Linux builds want unsigned long constants, but assembler wants numbers */
+#ifdef __ASSEMBLER__
+/** One, for assembler */
+#define __HV_SIZE_ONE 1
+#elif !defined(__tile__) && CHIP_VA_WIDTH() > 32
+/** One, for 64-bit on host */
+#define __HV_SIZE_ONE 1ULL
+#else
+/** One, for Linux */
+#define __HV_SIZE_ONE 1UL
+#endif
+
+/** The log2 of the span of a level-1 page table, in bytes.
+ */
+#define HV_LOG2_L1_SPAN 32
+
+/** The span of a level-1 page table, in bytes.
+ */
+#define HV_L1_SPAN (__HV_SIZE_ONE << HV_LOG2_L1_SPAN)
+
+/** The size of small pages, in bytes. This value should be verified
+ * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL).
+ */
+#define HV_PAGE_SIZE_SMALL (__HV_SIZE_ONE << HV_LOG2_PAGE_SIZE_SMALL)
+
+/** The size of large pages, in bytes. This value should be verified
+ * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE).
+ */
+#define HV_PAGE_SIZE_LARGE (__HV_SIZE_ONE << HV_LOG2_PAGE_SIZE_LARGE)
+
+/** The log2 of the granularity at which page tables must be aligned;
+ * in other words, the CPA for a page table must have this many zero
+ * bits at the bottom of the address.
+ */
+#define HV_LOG2_PAGE_TABLE_ALIGN 11
+
+/** The granularity at which page tables must be aligned.
+ */
+#define HV_PAGE_TABLE_ALIGN (__HV_SIZE_ONE << HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Normal start of hypervisor glue in client physical memory. */
+#define HV_GLUE_START_CPA 0x10000
+
+/** This much space is reserved at HV_GLUE_START_CPA
+ * for the hypervisor glue. The client program must start at
+ * some address higher than this, and in particular the address of
+ * its text section should be equal to zero modulo HV_PAGE_SIZE_LARGE
+ * so that relative offsets to the HV glue are correct.
+ */
+#define HV_GLUE_RESERVED_SIZE 0x10000
+
+/** Each entry in the hv dispatch array takes this many bytes. */
+#define HV_DISPATCH_ENTRY_SIZE 32
+
+/** Version of the hypervisor interface defined by this file */
+#define _HV_VERSION 11
+
+/* Index into hypervisor interface dispatch code blocks.
+ *
+ * Hypervisor calls are invoked from user space by calling code
+ * at an address HV_BASE_ADDRESS + (index) * HV_DISPATCH_ENTRY_SIZE,
+ * where index is one of these enum values.
+ *
+ * Normally a supervisor is expected to produce a set of symbols
+ * starting at HV_BASE_ADDRESS that obey this convention, but a user
+ * program could call directly through function pointers if desired.
+ *
+ * These numbers are part of the binary API and will not be changed
+ * without updating HV_VERSION, which should be a rare event.
+ */
+
+/** reserved. */
+#define _HV_DISPATCH_RESERVED 0
+
+/** hv_init */
+#define HV_DISPATCH_INIT 1
+
+/** hv_install_context */
+#define HV_DISPATCH_INSTALL_CONTEXT 2
+
+/** hv_sysconf */
+#define HV_DISPATCH_SYSCONF 3
+
+/** hv_get_rtc */
+#define HV_DISPATCH_GET_RTC 4
+
+/** hv_set_rtc */
+#define HV_DISPATCH_SET_RTC 5
+
+/** hv_flush_asid */
+#define HV_DISPATCH_FLUSH_ASID 6
+
+/** hv_flush_page */
+#define HV_DISPATCH_FLUSH_PAGE 7
+
+/** hv_flush_pages */
+#define HV_DISPATCH_FLUSH_PAGES 8
+
+/** hv_restart */
+#define HV_DISPATCH_RESTART 9
+
+/** hv_halt */
+#define HV_DISPATCH_HALT 10
+
+/** hv_power_off */
+#define HV_DISPATCH_POWER_OFF 11
+
+/** hv_inquire_physical */
+#define HV_DISPATCH_INQUIRE_PHYSICAL 12
+
+/** hv_inquire_memory_controller */
+#define HV_DISPATCH_INQUIRE_MEMORY_CONTROLLER 13
+
+/** hv_inquire_virtual */
+#define HV_DISPATCH_INQUIRE_VIRTUAL 14
+
+/** hv_inquire_asid */
+#define HV_DISPATCH_INQUIRE_ASID 15
+
+/** hv_nanosleep */
+#define HV_DISPATCH_NANOSLEEP 16
+
+/** hv_console_read_if_ready */
+#define HV_DISPATCH_CONSOLE_READ_IF_READY 17
+
+/** hv_console_write */
+#define HV_DISPATCH_CONSOLE_WRITE 18
+
+/** hv_downcall_dispatch */
+#define HV_DISPATCH_DOWNCALL_DISPATCH 19
+
+/** hv_inquire_topology */
+#define HV_DISPATCH_INQUIRE_TOPOLOGY 20
+
+/** hv_fs_findfile */
+#define HV_DISPATCH_FS_FINDFILE 21
+
+/** hv_fs_fstat */
+#define HV_DISPATCH_FS_FSTAT 22
+
+/** hv_fs_pread */
+#define HV_DISPATCH_FS_PREAD 23
+
+/** hv_physaddr_read64 */
+#define HV_DISPATCH_PHYSADDR_READ64 24
+
+/** hv_physaddr_write64 */
+#define HV_DISPATCH_PHYSADDR_WRITE64 25
+
+/** hv_get_command_line */
+#define HV_DISPATCH_GET_COMMAND_LINE 26
+
+/** hv_set_caching */
+#define HV_DISPATCH_SET_CACHING 27
+
+/** hv_bzero_page */
+#define HV_DISPATCH_BZERO_PAGE 28
+
+/** hv_register_message_state */
+#define HV_DISPATCH_REGISTER_MESSAGE_STATE 29
+
+/** hv_send_message */
+#define HV_DISPATCH_SEND_MESSAGE 30
+
+/** hv_receive_message */
+#define HV_DISPATCH_RECEIVE_MESSAGE 31
+
+/** hv_inquire_context */
+#define HV_DISPATCH_INQUIRE_CONTEXT 32
+
+/** hv_start_all_tiles */
+#define HV_DISPATCH_START_ALL_TILES 33
+
+/** hv_dev_open */
+#define HV_DISPATCH_DEV_OPEN 34
+
+/** hv_dev_close */
+#define HV_DISPATCH_DEV_CLOSE 35
+
+/** hv_dev_pread */
+#define HV_DISPATCH_DEV_PREAD 36
+
+/** hv_dev_pwrite */
+#define HV_DISPATCH_DEV_PWRITE 37
+
+/** hv_dev_poll */
+#define HV_DISPATCH_DEV_POLL 38
+
+/** hv_dev_poll_cancel */
+#define HV_DISPATCH_DEV_POLL_CANCEL 39
+
+/** hv_dev_preada */
+#define HV_DISPATCH_DEV_PREADA 40
+
+/** hv_dev_pwritea */
+#define HV_DISPATCH_DEV_PWRITEA 41
+
+/** hv_flush_remote */
+#define HV_DISPATCH_FLUSH_REMOTE 42
+
+/** hv_console_putc */
+#define HV_DISPATCH_CONSOLE_PUTC 43
+
+/** hv_inquire_tiles */
+#define HV_DISPATCH_INQUIRE_TILES 44
+
+/** hv_confstr */
+#define HV_DISPATCH_CONFSTR 45
+
+/** hv_reexec */
+#define HV_DISPATCH_REEXEC 46
+
+/** hv_set_command_line */
+#define HV_DISPATCH_SET_COMMAND_LINE 47
+
+#if !CHIP_HAS_IPI()
+
+/** hv_clear_intr */
+#define HV_DISPATCH_CLEAR_INTR 48
+
+/** hv_enable_intr */
+#define HV_DISPATCH_ENABLE_INTR 49
+
+/** hv_disable_intr */
+#define HV_DISPATCH_DISABLE_INTR 50
+
+/** hv_raise_intr */
+#define HV_DISPATCH_RAISE_INTR 51
+
+/** hv_trigger_ipi */
+#define HV_DISPATCH_TRIGGER_IPI 52
+
+#endif /* !CHIP_HAS_IPI() */
+
+/** hv_store_mapping */
+#define HV_DISPATCH_STORE_MAPPING 53
+
+/** hv_inquire_realpa */
+#define HV_DISPATCH_INQUIRE_REALPA 54
+
+/** hv_flush_all */
+#define HV_DISPATCH_FLUSH_ALL 55
+
+#if CHIP_HAS_IPI()
+/** hv_get_ipi_pte */
+#define HV_DISPATCH_GET_IPI_PTE 56
+#endif
+
+/** One more than the largest dispatch value */
+#define _HV_DISPATCH_END 57
+
+
+#ifndef __ASSEMBLER__
+
+#ifdef __KERNEL__
+#include <asm/types.h>
+typedef u32 __hv32; /**< 32-bit value */
+typedef u64 __hv64; /**< 64-bit value */
+#else
+#include <stdint.h>
+typedef uint32_t __hv32; /**< 32-bit value */
+typedef uint64_t __hv64; /**< 64-bit value */
+#endif
+
+
+/** Hypervisor physical address. */
+typedef __hv64 HV_PhysAddr;
+
+#if CHIP_VA_WIDTH() > 32
+/** Hypervisor virtual address. */
+typedef __hv64 HV_VirtAddr;
+#else
+/** Hypervisor virtual address. */
+typedef __hv32 HV_VirtAddr;
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Hypervisor ASID. */
+typedef unsigned int HV_ASID;
+
+/** Hypervisor tile location for a memory access
+ * ("location overridden target").
+ */
+typedef unsigned int HV_LOTAR;
+
+/** Hypervisor size of a page. */
+typedef unsigned long HV_PageSize;
+
+/** A page table entry.
+ */
+typedef struct
+{
+ __hv64 val; /**< Value of PTE */
+} HV_PTE;
+
+/** Hypervisor error code. */
+typedef int HV_Errno;
+
+#endif /* !__ASSEMBLER__ */
+
+#define HV_OK 0 /**< No error */
+#define HV_EINVAL -801 /**< Invalid argument */
+#define HV_ENODEV -802 /**< No such device */
+#define HV_ENOENT -803 /**< No such file or directory */
+#define HV_EBADF -804 /**< Bad file number */
+#define HV_EFAULT -805 /**< Bad address */
+#define HV_ERECIP -806 /**< Bad recipients */
+#define HV_E2BIG -807 /**< Message too big */
+#define HV_ENOTSUP -808 /**< Service not supported */
+#define HV_EBUSY -809 /**< Device busy */
+#define HV_ENOSYS -810 /**< Invalid syscall */
+#define HV_EPERM -811 /**< No permission */
+#define HV_ENOTREADY -812 /**< Device not ready */
+#define HV_EIO -813 /**< I/O error */
+#define HV_ENOMEM -814 /**< Out of memory */
+
+#define HV_ERR_MAX -801 /**< Largest HV error code */
+#define HV_ERR_MIN -814 /**< Smallest HV error code */
+
+#ifndef __ASSEMBLER__
+
+/** Pass HV_VERSION to hv_init to request this version of the interface. */
+typedef enum { HV_VERSION = _HV_VERSION } HV_VersionNumber;
+
+/** Initializes the hypervisor.
+ *
+ * @param interface_version_number The version of the hypervisor interface
+ * that this program expects, typically HV_VERSION.
+ * @param chip_num Architecture number of the chip the client was built for.
+ * @param chip_rev_num Revision number of the chip the client was built for.
+ */
+void hv_init(HV_VersionNumber interface_version_number,
+ int chip_num, int chip_rev_num);
+
+
+/** Queries we can make for hv_sysconf().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+ /** An invalid value; do not use. */
+ _HV_SYSCONF_RESERVED = 0,
+
+ /** The length of the glue section containing the hv_ procs, in bytes. */
+ HV_SYSCONF_GLUE_SIZE = 1,
+
+ /** The size of small pages, in bytes. */
+ HV_SYSCONF_PAGE_SIZE_SMALL = 2,
+
+ /** The size of large pages, in bytes. */
+ HV_SYSCONF_PAGE_SIZE_LARGE = 3,
+
+ /** Processor clock speed, in hertz. */
+ HV_SYSCONF_CPU_SPEED = 4,
+
+ /** Processor temperature, in degrees Kelvin. The value
+ * HV_SYSCONF_TEMP_KTOC may be subtracted from this to get degrees
+ * Celsius. If that Celsius value is HV_SYSCONF_OVERTEMP, this indicates
+ * that the temperature has hit an upper limit and is no longer being
+ * accurately tracked.
+ */
+ HV_SYSCONF_CPU_TEMP = 5,
+
+ /** Board temperature, in degrees Kelvin. The value
+ * HV_SYSCONF_TEMP_KTOC may be subtracted from this to get degrees
+ * Celsius. If that Celsius value is HV_SYSCONF_OVERTEMP, this indicates
+ * that the temperature has hit an upper limit and is no longer being
+ * accurately tracked.
+ */
+ HV_SYSCONF_BOARD_TEMP = 6
+
+} HV_SysconfQuery;
+
+/** Offset to subtract from returned Kelvin temperature to get degrees
+ Celsius. */
+#define HV_SYSCONF_TEMP_KTOC 273
+
+/** Pseudo-temperature value indicating that the temperature has
+ * pegged at its upper limit and is no longer accurate; note that this is
+ * the value after subtracting HV_SYSCONF_TEMP_KTOC. */
+#define HV_SYSCONF_OVERTEMP 999
+
+/** Query a configuration value from the hypervisor.
+ * @param query Which value is requested (HV_SYSCONF_xxx).
+ * @return The requested value, or -1 the requested value is illegal or
+ * unavailable.
+ */
+long hv_sysconf(HV_SysconfQuery query);
+
+
+/** Queries we can make for hv_confstr().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+ /** An invalid value; do not use. */
+ _HV_CONFSTR_RESERVED = 0,
+
+ /** Board part number. */
+ HV_CONFSTR_BOARD_PART_NUM = 1,
+
+ /** Board serial number. */
+ HV_CONFSTR_BOARD_SERIAL_NUM = 2,
+
+ /** Chip serial number. */
+ HV_CONFSTR_CHIP_SERIAL_NUM = 3,
+
+ /** Board revision level. */
+ HV_CONFSTR_BOARD_REV = 4,
+
+ /** Hypervisor software version. */
+ HV_CONFSTR_HV_SW_VER = 5,
+
+ /** The name for this chip model. */
+ HV_CONFSTR_CHIP_MODEL = 6,
+
+ /** Human-readable board description. */
+ HV_CONFSTR_BOARD_DESC = 7,
+
+ /** Human-readable description of the hypervisor configuration. */
+ HV_CONFSTR_HV_CONFIG = 8,
+
+ /** Human-readable version string for the boot image (for instance,
+ * who built it and when, what configuration file was used). */
+ HV_CONFSTR_HV_CONFIG_VER = 9,
+
+ /** Mezzanine part number. */
+ HV_CONFSTR_MEZZ_PART_NUM = 10,
+
+ /** Mezzanine serial number. */
+ HV_CONFSTR_MEZZ_SERIAL_NUM = 11,
+
+ /** Mezzanine revision level. */
+ HV_CONFSTR_MEZZ_REV = 12,
+
+ /** Human-readable mezzanine description. */
+ HV_CONFSTR_MEZZ_DESC = 13,
+
+ /** Control path for the onboard network switch. */
+ HV_CONFSTR_SWITCH_CONTROL = 14,
+
+ /** Chip revision level. */
+ HV_CONFSTR_CHIP_REV = 15
+
+} HV_ConfstrQuery;
+
+/** Query a configuration string from the hypervisor.
+ *
+ * @param query Identifier for the specific string to be retrieved
+ * (HV_CONFSTR_xxx).
+ * @param buf Buffer in which to place the string.
+ * @param len Length of the buffer.
+ * @return If query is valid, then the length of the corresponding string,
+ * including the trailing null; if this is greater than len, the string
+ * was truncated. If query is invalid, HV_EINVAL. If the specified
+ * buffer is not writable by the client, HV_EFAULT.
+ */
+int hv_confstr(HV_ConfstrQuery query, HV_VirtAddr buf, int len);
+
+/** Tile coordinate */
+typedef struct
+{
+ /** X coordinate, relative to supervisor's top-left coordinate */
+ int x;
+
+ /** Y coordinate, relative to supervisor's top-left coordinate */
+ int y;
+} HV_Coord;
+
+
+#if CHIP_HAS_IPI()
+
+/** Get the PTE for sending an IPI to a particular tile.
+ *
+ * @param tile Tile which will receive the IPI.
+ * @param pl Indicates which IPI registers: 0 = IPI_0, 1 = IPI_1.
+ * @param pte Filled with resulting PTE.
+ * @result Zero if no error, non-zero for invalid parameters.
+ */
+int hv_get_ipi_pte(HV_Coord tile, int pl, HV_PTE* pte);
+
+#else /* !CHIP_HAS_IPI() */
+
+/** A set of interrupts. */
+typedef __hv32 HV_IntrMask;
+
+/** The low interrupt numbers are reserved for use by the client in
+ * delivering IPIs. Any interrupt numbers higher than this value are
+ * reserved for use by HV device drivers. */
+#define HV_MAX_IPI_INTERRUPT 7
+
+/** Enable a set of device interrupts.
+ *
+ * @param enab_mask Bitmap of interrupts to enable.
+ */
+void hv_enable_intr(HV_IntrMask enab_mask);
+
+/** Disable a set of device interrupts.
+ *
+ * @param disab_mask Bitmap of interrupts to disable.
+ */
+void hv_disable_intr(HV_IntrMask disab_mask);
+
+/** Clear a set of device interrupts.
+ *
+ * @param clear_mask Bitmap of interrupts to clear.
+ */
+void hv_clear_intr(HV_IntrMask clear_mask);
+
+/** Assert a set of device interrupts.
+ *
+ * @param assert_mask Bitmap of interrupts to clear.
+ */
+void hv_assert_intr(HV_IntrMask assert_mask);
+
+/** Trigger a one-shot interrupt on some tile
+ *
+ * @param tile Which tile to interrupt.
+ * @param interrupt Interrupt number to trigger; must be between 0 and
+ * HV_MAX_IPI_INTERRUPT.
+ * @return HV_OK on success, or a hypervisor error code.
+ */
+HV_Errno hv_trigger_ipi(HV_Coord tile, int interrupt);
+
+#endif /* !CHIP_HAS_IPI() */
+
+/** Store memory mapping in debug memory so that external debugger can read it.
+ * A maximum of 16 entries can be stored.
+ *
+ * @param va VA of memory that is mapped.
+ * @param len Length of mapped memory.
+ * @param pa PA of memory that is mapped.
+ * @return 0 on success, -1 if the maximum number of mappings is exceeded.
+ */
+int hv_store_mapping(HV_VirtAddr va, unsigned int len, HV_PhysAddr pa);
+
+/** Given a client PA and a length, return its real (HV) PA.
+ *
+ * @param cpa Client physical address.
+ * @param len Length of mapped memory.
+ * @return physical address, or -1 if cpa or len is not valid.
+ */
+HV_PhysAddr hv_inquire_realpa(HV_PhysAddr cpa, unsigned int len);
+
+/** RTC return flag for no RTC chip present.
+ */
+#define HV_RTC_NO_CHIP 0x1
+
+/** RTC return flag for low-voltage condition, indicating that battery had
+ * died and time read is unreliable.
+ */
+#define HV_RTC_LOW_VOLTAGE 0x2
+
+/** Date/Time of day */
+typedef struct {
+#if CHIP_WORD_SIZE() > 32
+ __hv64 tm_sec; /**< Seconds, 0-59 */
+ __hv64 tm_min; /**< Minutes, 0-59 */
+ __hv64 tm_hour; /**< Hours, 0-23 */
+ __hv64 tm_mday; /**< Day of month, 0-30 */
+ __hv64 tm_mon; /**< Month, 0-11 */
+ __hv64 tm_year; /**< Years since 1900, 0-199 */
+ __hv64 flags; /**< Return flags, 0 if no error */
+#else
+ __hv32 tm_sec; /**< Seconds, 0-59 */
+ __hv32 tm_min; /**< Minutes, 0-59 */
+ __hv32 tm_hour; /**< Hours, 0-23 */
+ __hv32 tm_mday; /**< Day of month, 0-30 */
+ __hv32 tm_mon; /**< Month, 0-11 */
+ __hv32 tm_year; /**< Years since 1900, 0-199 */
+ __hv32 flags; /**< Return flags, 0 if no error */
+#endif
+} HV_RTCTime;
+
+/** Read the current time-of-day clock.
+ * @return HV_RTCTime of current time (GMT).
+ */
+HV_RTCTime hv_get_rtc(void);
+
+
+/** Set the current time-of-day clock.
+ * @param time time to reset time-of-day to (GMT).
+ */
+void hv_set_rtc(HV_RTCTime time);
+
+/** Installs a context, comprising a page table and other attributes.
+ *
+ * Once this service completes, page_table will be used to translate
+ * subsequent virtual address references to physical memory.
+ *
+ * Installing a context does not cause an implicit TLB flush. Before
+ * reusing an ASID value for a different address space, the client is
+ * expected to flush old references from the TLB with hv_flush_asid().
+ * (Alternately, hv_flush_all() may be used to flush many ASIDs at once.)
+ * After invalidating a page table entry, changing its attributes, or
+ * changing its target CPA, the client is expected to flush old references
+ * from the TLB with hv_flush_page() or hv_flush_pages(). Making a
+ * previously invalid page valid does not require a flush.
+ *
+ * Specifying an invalid ASID, or an invalid CPA (client physical address)
+ * (either as page_table_pointer, or within the referenced table),
+ * or another page table data item documented as above as illegal may
+ * lead to client termination; since the validation of the table is
+ * done as needed, this may happen before the service returns, or at
+ * some later time, or never, depending upon the client's pattern of
+ * memory references. Page table entries which supply translations for
+ * invalid virtual addresses may result in client termination, or may
+ * be silently ignored. "Invalid" in this context means a value which
+ * was not provided to the client via the appropriate hv_inquire_* routine.
+ *
+ * To support changing the instruction VAs at the same time as
+ * installing the new page table, this call explicitly supports
+ * setting the "lr" register to a different address and then jumping
+ * directly to the hv_install_context() routine. In this case, the
+ * new page table does not need to contain any mapping for the
+ * hv_install_context address itself.
+ *
+ * @param page_table Root of the page table.
+ * @param access PTE providing info on how to read the page table. This
+ * value must be consistent between multiple tiles sharing a page table,
+ * and must also be consistent with any virtual mappings the client
+ * may be using to access the page table.
+ * @param asid HV_ASID the page table is to be used for.
+ * @param flags Context flags, denoting attributes or privileges of the
+ * current context (HV_CTX_xxx).
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_install_context(HV_PhysAddr page_table, HV_PTE access, HV_ASID asid,
+ __hv32 flags);
+
+#endif /* !__ASSEMBLER__ */
+
+#define HV_CTX_DIRECTIO 0x1 /**< Direct I/O requests are accepted from
+ PL0. */
+
+#ifndef __ASSEMBLER__
+
+/** Value returned from hv_inquire_context(). */
+typedef struct
+{
+ /** Physical address of page table */
+ HV_PhysAddr page_table;
+
+ /** PTE which defines access method for top of page table */
+ HV_PTE access;
+
+ /** ASID associated with this page table */
+ HV_ASID asid;
+
+ /** Context flags */
+ __hv32 flags;
+} HV_Context;
+
+/** Retrieve information about the currently installed context.
+ * @return The data passed to the last successful hv_install_context call.
+ */
+HV_Context hv_inquire_context(void);
+
+
+/** Flushes all translations associated with the named address space
+ * identifier from the TLB and any other hypervisor data structures.
+ * Translations installed with the "global" bit are not flushed.
+ *
+ * Specifying an invalid ASID may lead to client termination. "Invalid"
+ * in this context means a value which was not provided to the client
+ * via <tt>hv_inquire_asid()</tt>.
+ *
+ * @param asid HV_ASID whose entries are to be flushed.
+ * @return Zero on success, or a hypervisor error code on failure.
+*/
+int hv_flush_asid(HV_ASID asid);
+
+
+/** Flushes all translations associated with the named virtual address
+ * and page size from the TLB and other hypervisor data structures. Only
+ * pages visible to the current ASID are affected; note that this includes
+ * global pages in addition to pages specific to the current ASID.
+ *
+ * The supplied VA need not be aligned; it may be anywhere in the
+ * subject page.
+ *
+ * Specifying an invalid virtual address may lead to client termination,
+ * or may silently succeed. "Invalid" in this context means a value
+ * which was not provided to the client via hv_inquire_virtual.
+ *
+ * @param address Address of the page to flush.
+ * @param page_size Size of pages to assume.
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_flush_page(HV_VirtAddr address, HV_PageSize page_size);
+
+
+/** Flushes all translations associated with the named virtual address range
+ * and page size from the TLB and other hypervisor data structures. Only
+ * pages visible to the current ASID are affected; note that this includes
+ * global pages in addition to pages specific to the current ASID.
+ *
+ * The supplied VA need not be aligned; it may be anywhere in the
+ * subject page.
+ *
+ * Specifying an invalid virtual address may lead to client termination,
+ * or may silently succeed. "Invalid" in this context means a value
+ * which was not provided to the client via hv_inquire_virtual.
+ *
+ * @param start Address to flush.
+ * @param page_size Size of pages to assume.
+ * @param size The number of bytes to flush. Any page in the range
+ * [start, start + size) will be flushed from the TLB.
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_flush_pages(HV_VirtAddr start, HV_PageSize page_size,
+ unsigned long size);
+
+
+/** Flushes all non-global translations (if preserve_global is true),
+ * or absolutely all translations (if preserve_global is false).
+ *
+ * @param preserve_global Non-zero if we want to preserve "global" mappings.
+ * @return Zero on success, or a hypervisor error code on failure.
+*/
+int hv_flush_all(int preserve_global);
+
+
+/** Restart machine with optional restart command and optional args.
+ * @param cmd Const pointer to command to restart with, or NULL
+ * @param args Const pointer to argument string to restart with, or NULL
+ */
+void hv_restart(HV_VirtAddr cmd, HV_VirtAddr args);
+
+
+/** Halt machine. */
+void hv_halt(void);
+
+
+/** Power off machine. */
+void hv_power_off(void);
+
+
+/** Re-enter virtual-is-physical memory translation mode and restart
+ * execution at a given address.
+ * @param entry Client physical address at which to begin execution.
+ * @return A hypervisor error code on failure; if the operation is
+ * successful the call does not return.
+ */
+int hv_reexec(HV_PhysAddr entry);
+
+
+/** Chip topology */
+typedef struct
+{
+ /** Relative coordinates of the querying tile */
+ HV_Coord coord;
+
+ /** Width of the querying supervisor's tile rectangle. */
+ int width;
+
+ /** Height of the querying supervisor's tile rectangle. */
+ int height;
+
+} HV_Topology;
+
+/** Returns information about the tile coordinate system.
+ *
+ * Each supervisor is given a rectangle of tiles it potentially controls.
+ * These tiles are labeled using a relative coordinate system with (0,0) as
+ * the upper left tile regardless of their physical location on the chip.
+ *
+ * This call returns both the size of that rectangle and the position
+ * within that rectangle of the querying tile.
+ *
+ * Not all tiles within that rectangle may be available to the supervisor;
+ * to get the precise set of available tiles, you must also call
+ * hv_inquire_tiles(HV_INQ_TILES_AVAIL, ...).
+ **/
+HV_Topology hv_inquire_topology(void);
+
+/** Sets of tiles we can retrieve with hv_inquire_tiles().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+ /** An invalid value; do not use. */
+ _HV_INQ_TILES_RESERVED = 0,
+
+ /** All available tiles within the supervisor's tile rectangle. */
+ HV_INQ_TILES_AVAIL = 1,
+
+ /** The set of tiles used for hash-for-home caching. */
+ HV_INQ_TILES_HFH_CACHE = 2,
+
+ /** The set of tiles that can be legally used as a LOTAR for a PTE. */
+ HV_INQ_TILES_LOTAR = 3
+} HV_InqTileSet;
+
+/** Returns specific information about various sets of tiles within the
+ * supervisor's tile rectangle.
+ *
+ * @param set Which set of tiles to retrieve.
+ * @param cpumask Pointer to a returned bitmask (in row-major order,
+ * supervisor-relative) of tiles. The low bit of the first word
+ * corresponds to the tile at the upper left-hand corner of the
+ * supervisor's rectangle. In order for the supervisor to know the
+ * buffer length to supply, it should first call hv_inquire_topology.
+ * @param length Number of bytes available for the returned bitmask.
+ **/
+HV_Errno hv_inquire_tiles(HV_InqTileSet set, HV_VirtAddr cpumask, int length);
+
+
+/** An identifier for a memory controller. Multiple memory controllers
+ * may be connected to one chip, and this uniquely identifies each one.
+ */
+typedef int HV_MemoryController;
+
+/** A range of physical memory. */
+typedef struct
+{
+ HV_PhysAddr start; /**< Starting address. */
+ __hv64 size; /**< Size in bytes. */
+ HV_MemoryController controller; /**< Which memory controller owns this. */
+} HV_PhysAddrRange;
+
+/** Returns information about a range of physical memory.
+ *
+ * hv_inquire_physical() returns one of the ranges of client
+ * physical addresses which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values. Ranges
+ * are ordered by increasing start address (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available memory is described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ *
+ * Some clients might not be prepared to deal with more than one
+ * physical address range; they still ought to call this routine and
+ * issue a warning message if they're given more than one range, on the
+ * theory that whoever configured the hypervisor to provide that memory
+ * should know that it's being wasted.
+ */
+HV_PhysAddrRange hv_inquire_physical(int idx);
+
+
+/** Memory controller information. */
+typedef struct
+{
+ HV_Coord coord; /**< Relative tile coordinates of the port used by a
+ specified tile to communicate with this controller. */
+ __hv64 speed; /**< Speed of this controller in bytes per second. */
+} HV_MemoryControllerInfo;
+
+/** Returns information about a particular memory controller.
+ *
+ * hv_inquire_memory_controller(coord,idx) returns information about a
+ * particular controller. Two pieces of information are returned:
+ * - The relative coordinates of the port on the controller that the specified
+ * tile would use to contact it. The relative coordinates may lie
+ * outside the supervisor's rectangle, i.e. the controller may not
+ * be attached to a node managed by the querying node's supervisor.
+ * In particular note that x or y may be negative.
+ * - The speed of the memory controller. (This is a not-to-exceed value
+ * based on the raw hardware data rate, and may not be achievable in
+ * practice; it is provided to give clients information on the relative
+ * performance of the available controllers.)
+ *
+ * Clients should avoid calling this interface with invalid values.
+ * A client who does may be terminated.
+ * @param coord Tile for which to calculate the relative port position.
+ * @param controller Index of the controller; identical to value returned
+ * from other routines like hv_inquire_physical.
+ * @return Information about the controller.
+ */
+HV_MemoryControllerInfo hv_inquire_memory_controller(HV_Coord coord,
+ int controller);
+
+
+/** A range of virtual memory. */
+typedef struct
+{
+ HV_VirtAddr start; /**< Starting address. */
+ __hv64 size; /**< Size in bytes. */
+} HV_VirtAddrRange;
+
+/** Returns information about a range of virtual memory.
+ *
+ * hv_inquire_virtual() returns one of the ranges of client
+ * virtual addresses which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values. Ranges
+ * are ordered by increasing start address (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available memory is described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ *
+ * Some clients may well have various virtual addresses hardwired
+ * into themselves; for instance, their instruction stream may
+ * have been compiled expecting to live at a particular address.
+ * Such clients should use this interface to verify they've been
+ * given the virtual address space they expect, and issue a (potentially
+ * fatal) warning message otherwise.
+ *
+ * Note that the returned size is a __hv64, not a __hv32, so it is
+ * possible to express a single range spanning the entire 32-bit
+ * address space.
+ */
+HV_VirtAddrRange hv_inquire_virtual(int idx);
+
+
+/** A range of ASID values. */
+typedef struct
+{
+ HV_ASID start; /**< First ASID in the range. */
+ unsigned int size; /**< Number of ASIDs. Zero for an invalid range. */
+} HV_ASIDRange;
+
+/** Returns information about a range of ASIDs.
+ *
+ * hv_inquire_asid() returns one of the ranges of address
+ * space identifiers which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values. Ranges
+ * are ordered by increasing start value (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available ASIDs are described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ */
+HV_ASIDRange hv_inquire_asid(int idx);
+
+
+/** Waits for at least the specified number of nanoseconds then returns.
+ *
+ * @param nanosecs The number of nanoseconds to sleep.
+ */
+void hv_nanosleep(int nanosecs);
+
+
+/** Reads a character from the console without blocking.
+ *
+ * @return A value from 0-255 indicates the value successfully read.
+ * A negative value means no value was ready.
+ */
+int hv_console_read_if_ready(void);
+
+
+/** Writes a character to the console, blocking if the console is busy.
+ *
+ * This call cannot fail. If the console is broken for some reason,
+ * output will simply vanish.
+ * @param byte Character to write.
+ */
+void hv_console_putc(int byte);
+
+
+/** Writes a string to the console, blocking if the console is busy.
+ * @param bytes Pointer to characters to write.
+ * @param len Number of characters to write.
+ * @return Number of characters written, or HV_EFAULT if the buffer is invalid.
+ */
+int hv_console_write(HV_VirtAddr bytes, int len);
+
+
+/** Dispatch the next interrupt from the client downcall mechanism.
+ *
+ * The hypervisor uses downcalls to notify the client of asynchronous
+ * events. Some of these events are hypervisor-created (like incoming
+ * messages). Some are regular interrupts which initially occur in
+ * the hypervisor, and are normally handled directly by the client;
+ * when these occur in a client's interrupt critical section, they must
+ * be delivered through the downcall mechanism.
+ *
+ * A downcall is initially delivered to the client as an INTCTRL_1
+ * interrupt. Upon entry to the INTCTRL_1 vector, the client must
+ * immediately invoke the hv_downcall_dispatch service. This service
+ * will not return; instead it will cause one of the client's actual
+ * downcall-handling interrupt vectors to be entered. The EX_CONTEXT
+ * registers in the client will be set so that when the client irets,
+ * it will return to the code which was interrupted by the INTCTRL_1
+ * interrupt.
+ *
+ * Under some circumstances, the firing of INTCTRL_1 can race with
+ * the lowering of a device interrupt. In such a case, the
+ * hv_downcall_dispatch service may issue an iret instruction instead
+ * of entering one of the client's actual downcall-handling interrupt
+ * vectors. This will return execution to the location that was
+ * interrupted by INTCTRL_1.
+ *
+ * Any saving of registers should be done by the actual handling
+ * vectors; no registers should be changed by the INTCTRL_1 handler.
+ * In particular, the client should not use a jal instruction to invoke
+ * the hv_downcall_dispatch service, as that would overwrite the client's
+ * lr register. Note that the hv_downcall_dispatch service may overwrite
+ * one or more of the client's system save registers.
+ *
+ * The client must not modify the INTCTRL_1_STATUS SPR. The hypervisor
+ * will set this register to cause a downcall to happen, and will clear
+ * it when no further downcalls are pending.
+ *
+ * When a downcall vector is entered, the INTCTRL_1 interrupt will be
+ * masked. When the client is done processing a downcall, and is ready
+ * to accept another, it must unmask this interrupt; if more downcalls
+ * are pending, this will cause the INTCTRL_1 vector to be reentered.
+ * Currently the following interrupt vectors can be entered through a
+ * downcall:
+ *
+ * INT_MESSAGE_RCV_DWNCL (hypervisor message available)
+ * INT_DMATLB_MISS_DWNCL (DMA TLB miss)
+ * INT_SNITLB_MISS_DWNCL (SNI TLB miss)
+ * INT_DMATLB_ACCESS_DWNCL (DMA TLB access violation)
+ */
+void hv_downcall_dispatch(void);
+
+#endif /* !__ASSEMBLER__ */
+
+/** We use actual interrupt vectors which never occur (they're only there
+ * to allow setting MPLs for related SPRs) for our downcall vectors.
+ */
+/** Message receive downcall interrupt vector */
+#define INT_MESSAGE_RCV_DWNCL INT_BOOT_ACCESS
+/** DMA TLB miss downcall interrupt vector */
+#define INT_DMATLB_MISS_DWNCL INT_DMA_ASID
+/** Static nework processor instruction TLB miss interrupt vector */
+#define INT_SNITLB_MISS_DWNCL INT_SNI_ASID
+/** DMA TLB access violation downcall interrupt vector */
+#define INT_DMATLB_ACCESS_DWNCL INT_DMA_CPL
+/** Device interrupt downcall interrupt vector */
+#define INT_DEV_INTR_DWNCL INT_WORLD_ACCESS
+
+#ifndef __ASSEMBLER__
+
+/** Requests the inode for a specific full pathname.
+ *
+ * Performs a lookup in the hypervisor filesystem for a given filename.
+ * Multiple calls with the same filename will always return the same inode.
+ * If there is no such filename, HV_ENOENT is returned.
+ * A bad filename pointer may result in HV_EFAULT instead.
+ *
+ * @param filename Constant pointer to name of requested file
+ * @return Inode of requested file
+ */
+int hv_fs_findfile(HV_VirtAddr filename);
+
+
+/** Data returned from an fstat request.
+ * Note that this structure should be no more than 40 bytes in size so
+ * that it can always be returned completely in registers.
+ */
+typedef struct
+{
+ int size; /**< Size of file (or HV_Errno on error) */
+ unsigned int flags; /**< Flags (see HV_FS_FSTAT_FLAGS) */
+} HV_FS_StatInfo;
+
+/** Bitmask flags for fstat request */
+typedef enum
+{
+ HV_FS_ISDIR = 0x0001 /**< Is the entry a directory? */
+} HV_FS_FSTAT_FLAGS;
+
+/** Get stat information on a given file inode.
+ *
+ * Return information on the file with the given inode.
+ *
+ * IF the HV_FS_ISDIR bit is set, the "file" is a directory. Reading
+ * it will return NUL-separated filenames (no directory part) relative
+ * to the path to the inode of the directory "file". These can be
+ * appended to the path to the directory "file" after a forward slash
+ * to create additional filenames. Note that it is not required
+ * that all valid paths be decomposable into valid parent directories;
+ * a filesystem may validly have just a few files, none of which have
+ * HV_FS_ISDIR set. However, if clients may wish to enumerate the
+ * files in the filesystem, it is recommended to include all the
+ * appropriate parent directory "files" to give a consistent view.
+ *
+ * An invalid file inode will cause an HV_EBADF error to be returned.
+ *
+ * @param inode The inode number of the query
+ * @return An HV_FS_StatInfo structure
+ */
+HV_FS_StatInfo hv_fs_fstat(int inode);
+
+
+/** Read data from a specific hypervisor file.
+ * On error, may return HV_EBADF for a bad inode or HV_EFAULT for a bad buf.
+ * Reads near the end of the file will return fewer bytes than requested.
+ * Reads at or beyond the end of a file will return zero.
+ *
+ * @param inode the hypervisor file to read
+ * @param buf the buffer to read data into
+ * @param length the number of bytes of data to read
+ * @param offset the offset into the file to read the data from
+ * @return number of bytes successfully read, or an HV_Errno code
+ */
+int hv_fs_pread(int inode, HV_VirtAddr buf, int length, int offset);
+
+
+/** Read a 64-bit word from the specified physical address.
+ * The address must be 8-byte aligned.
+ * Specifying an invalid physical address will lead to client termination.
+ * @param addr The physical address to read
+ * @param access The PTE describing how to read the memory
+ * @return The 64-bit value read from the given address
+ */
+unsigned long long hv_physaddr_read64(HV_PhysAddr addr, HV_PTE access);
+
+
+/** Write a 64-bit word to the specified physical address.
+ * The address must be 8-byte aligned.
+ * Specifying an invalid physical address will lead to client termination.
+ * @param addr The physical address to write
+ * @param access The PTE that says how to write the memory
+ * @param val The 64-bit value to write to the given address
+ */
+void hv_physaddr_write64(HV_PhysAddr addr, HV_PTE access,
+ unsigned long long val);
+
+
+/** Get the value of the command-line for the supervisor, if any.
+ * This will not include the filename of the booted supervisor, but may
+ * include configured-in boot arguments or the hv_restart() arguments.
+ * If the buffer is not long enough the hypervisor will NUL the first
+ * character of the buffer but not write any other data.
+ * @param buf The virtual address to write the command-line string to.
+ * @param length The length of buf, in characters.
+ * @return The actual length of the command line, including the trailing NUL
+ * (may be larger than "length").
+ */
+int hv_get_command_line(HV_VirtAddr buf, int length);
+
+
+/** Set a new value for the command-line for the supervisor, which will
+ * be returned from subsequent invocations of hv_get_command_line() on
+ * this tile.
+ * @param buf The virtual address to read the command-line string from.
+ * @param length The length of buf, in characters; must be no more than
+ * HV_COMMAND_LINE_LEN.
+ * @return Zero if successful, or a hypervisor error code.
+ */
+HV_Errno hv_set_command_line(HV_VirtAddr buf, int length);
+
+/** Maximum size of a command line passed to hv_set_command_line(); note
+ * that a line returned from hv_get_command_line() could be larger than
+ * this.*/
+#define HV_COMMAND_LINE_LEN 256
+
+/** Tell the hypervisor how to cache non-priority pages
+ * (its own as well as pages explicitly represented in page tables).
+ * Normally these will be represented as red/black pages, but
+ * when the supervisor starts to allocate "priority" pages in the PTE
+ * the hypervisor will need to start marking those pages as (e.g.) "red"
+ * and non-priority pages as either "black" (if they cache-alias
+ * with the existing priority pages) or "red/black" (if they don't).
+ * The bitmask provides information on which parts of the cache
+ * have been used for pinned pages so far on this tile; if (1 << N)
+ * appears in the bitmask, that indicates that a page has been marked
+ * "priority" whose PFN equals N, mod 8.
+ * @param bitmask A bitmap of priority page set values
+ */
+void hv_set_caching(unsigned int bitmask);
+
+
+/** Zero out a specified number of pages.
+ * The va and size must both be multiples of 4096.
+ * Caches are bypassed and memory is directly set to zero.
+ * This API is implemented only in the magic hypervisor and is intended
+ * to provide a performance boost to the minimal supervisor by
+ * giving it a fast way to zero memory pages when allocating them.
+ * @param va Virtual address where the page has been mapped
+ * @param size Number of bytes (must be a page size multiple)
+ */
+void hv_bzero_page(HV_VirtAddr va, unsigned int size);
+
+
+/** State object for the hypervisor messaging subsystem. */
+typedef struct
+{
+#if CHIP_VA_WIDTH() > 32
+ __hv64 opaque[2]; /**< No user-serviceable parts inside */
+#else
+ __hv32 opaque[2]; /**< No user-serviceable parts inside */
+#endif
+}
+HV_MsgState;
+
+/** Register to receive incoming messages.
+ *
+ * This routine configures the current tile so that it can receive
+ * incoming messages. It must be called before the client can receive
+ * messages with the hv_receive_message routine, and must be called on
+ * each tile which will receive messages.
+ *
+ * msgstate is the virtual address of a state object of type HV_MsgState.
+ * Once the state is registered, the client must not read or write the
+ * state object; doing so will cause undefined results.
+ *
+ * If this routine is called with msgstate set to 0, the client's message
+ * state will be freed and it will no longer be able to receive messages.
+ * Note that this may cause the loss of any as-yet-undelivered messages
+ * for the client.
+ *
+ * If another client attempts to send a message to a client which has
+ * not yet called hv_register_message_state, or which has freed its
+ * message state, the message will not be delivered, as if the client
+ * had insufficient buffering.
+ *
+ * This routine returns HV_OK if the registration was successful, and
+ * HV_EINVAL if the supplied state object is unsuitable. Note that some
+ * errors may not be detected during this routine, but might be detected
+ * during a subsequent message delivery.
+ * @param msgstate State object.
+ **/
+HV_Errno hv_register_message_state(HV_MsgState* msgstate);
+
+/** Possible message recipient states. */
+typedef enum
+{
+ HV_TO_BE_SENT, /**< Not sent (not attempted, or recipient not ready) */
+ HV_SENT, /**< Successfully sent */
+ HV_BAD_RECIP /**< Bad recipient coordinates (permanent error) */
+} HV_Recip_State;
+
+/** Message recipient. */
+typedef struct
+{
+ /** X coordinate, relative to supervisor's top-left coordinate */
+ unsigned int x:11;
+
+ /** Y coordinate, relative to supervisor's top-left coordinate */
+ unsigned int y:11;
+
+ /** Status of this recipient */
+ HV_Recip_State state:10;
+} HV_Recipient;
+
+/** Send a message to a set of recipients.
+ *
+ * This routine sends a message to a set of recipients.
+ *
+ * recips is an array of HV_Recipient structures. Each specifies a tile,
+ * and a message state; initially, it is expected that the state will
+ * be set to HV_TO_BE_SENT. nrecip specifies the number of recipients
+ * in the recips array.
+ *
+ * For each recipient whose state is HV_TO_BE_SENT, the hypervisor attempts
+ * to send that tile the specified message. In order to successfully
+ * receive the message, the receiver must be a valid tile to which the
+ * sender has access, must not be the sending tile itself, and must have
+ * sufficient free buffer space. (The hypervisor guarantees that each
+ * tile which has called hv_register_message_state() will be able to
+ * buffer one message from every other tile which can legally send to it;
+ * more space may be provided but is not guaranteed.) If an invalid tile
+ * is specified, the recipient's state is set to HV_BAD_RECIP; this is a
+ * permanent delivery error. If the message is successfully delivered
+ * to the recipient's buffer, the recipient's state is set to HV_SENT.
+ * Otherwise, the recipient's state is unchanged. Message delivery is
+ * synchronous; all attempts to send messages are completed before this
+ * routine returns.
+ *
+ * If no permanent delivery errors were encountered, the routine returns
+ * the number of messages successfully sent: that is, the number of
+ * recipients whose states changed from HV_TO_BE_SENT to HV_SENT during
+ * this operation. If any permanent delivery errors were encountered,
+ * the routine returns HV_ERECIP. In the event of permanent delivery
+ * errors, it may be the case that delivery was not attempted to all
+ * recipients; if any messages were succesfully delivered, however,
+ * recipients' state values will be updated appropriately.
+ *
+ * It is explicitly legal to specify a recipient structure whose state
+ * is not HV_TO_BE_SENT; such a recipient is ignored. One suggested way
+ * of using hv_send_message to send a message to multiple tiles is to set
+ * up a list of recipients, and then call the routine repeatedly with the
+ * same list, each time accumulating the number of messages successfully
+ * sent, until all messages are sent, a permanent error is encountered,
+ * or the desired number of attempts have been made. When used in this
+ * way, the routine will deliver each message no more than once to each
+ * recipient.
+ *
+ * Note that a message being successfully delivered to the recipient's
+ * buffer space does not guarantee that it is received by the recipient,
+ * either immediately or at any time in the future; the recipient might
+ * never call hv_receive_message, or could register a different state
+ * buffer, losing the message.
+ *
+ * Specifiying the same recipient more than once in the recipient list
+ * is an error, which will not result in an error return but which may
+ * or may not result in more than one message being delivered to the
+ * recipient tile.
+ *
+ * buf and buflen specify the message to be sent. buf is a virtual address
+ * which must be currently mapped in the client's page table; if not, the
+ * routine returns HV_EFAULT. buflen must be greater than zero and less
+ * than or equal to HV_MAX_MESSAGE_SIZE, and nrecip must be less than the
+ * number of tiles to which the sender has access; if not, the routine
+ * returns HV_EINVAL.
+ * @param recips List of recipients.
+ * @param nrecip Number of recipients.
+ * @param buf Address of message data.
+ * @param buflen Length of message data.
+ **/
+int hv_send_message(HV_Recipient *recips, int nrecip,
+ HV_VirtAddr buf, int buflen);
+
+/** Maximum hypervisor message size, in bytes */
+#define HV_MAX_MESSAGE_SIZE 28
+
+
+/** Return value from hv_receive_message() */
+typedef struct
+{
+ int msglen; /**< Message length in bytes, or an error code */
+ __hv32 source; /**< Code identifying message sender (HV_MSG_xxx) */
+} HV_RcvMsgInfo;
+
+#define HV_MSG_TILE 0x0 /**< Message source is another tile */
+#define HV_MSG_INTR 0x1 /**< Message source is a driver interrupt */
+
+/** Receive a message.
+ *
+ * This routine retrieves a message from the client's incoming message
+ * buffer.
+ *
+ * Multiple messages sent from a particular sending tile to a particular
+ * receiving tile are received in the order that they were sent; however,
+ * no ordering is guaranteed between messages sent by different tiles.
+ *
+ * Whenever the a client's message buffer is empty, the first message
+ * subsequently received will cause the client's MESSAGE_RCV_DWNCL
+ * interrupt vector to be invoked through the interrupt downcall mechanism
+ * (see the description of the hv_downcall_dispatch() routine for details
+ * on downcalls).
+ *
+ * Another message-available downcall will not occur until a call to
+ * this routine is made when the message buffer is empty, and a message
+ * subsequently arrives. Note that such a downcall could occur while
+ * this routine is executing. If the calling code does not wish this
+ * to happen, it is recommended that this routine be called with the
+ * INTCTRL_1 interrupt masked, or inside an interrupt critical section.
+ *
+ * msgstate is the value previously passed to hv_register_message_state().
+ * buf is the virtual address of the buffer into which the message will
+ * be written; buflen is the length of the buffer.
+ *
+ * This routine returns an HV_RcvMsgInfo structure. The msglen member
+ * of that structure is the length of the message received, zero if no
+ * message is available, or HV_E2BIG if the message is too large for the
+ * specified buffer. If the message is too large, it is not consumed,
+ * and may be retrieved by a subsequent call to this routine specifying
+ * a sufficiently large buffer. A buffer which is HV_MAX_MESSAGE_SIZE
+ * bytes long is guaranteed to be able to receive any possible message.
+ *
+ * The source member of the HV_RcvMsgInfo structure describes the sender
+ * of the message. For messages sent by another client tile via an
+ * hv_send_message() call, this value is HV_MSG_TILE; for messages sent
+ * as a result of a device interrupt, this value is HV_MSG_INTR.
+ */
+
+HV_RcvMsgInfo hv_receive_message(HV_MsgState msgstate, HV_VirtAddr buf,
+ int buflen);
+
+
+/** Start remaining tiles owned by this supervisor. Initially, only one tile
+ * executes the client program; after it calls this service, the other tiles
+ * are started. This allows the initial tile to do one-time configuration
+ * of shared data structures without having to lock them against simultaneous
+ * access.
+ */
+void hv_start_all_tiles(void);
+
+
+/** Open a hypervisor device.
+ *
+ * This service initializes an I/O device and its hypervisor driver software,
+ * and makes it available for use. The open operation is per-device per-chip;
+ * once it has been performed, the device handle returned may be used in other
+ * device services calls made by any tile.
+ *
+ * @param name Name of the device. A base device name is just a text string
+ * (say, "pcie"). If there is more than one instance of a device, the
+ * base name is followed by a slash and a device number (say, "pcie/0").
+ * Some devices may support further structure beneath those components;
+ * most notably, devices which require control operations do so by
+ * supporting reads and/or writes to a control device whose name
+ * includes a trailing "/ctl" (say, "pcie/0/ctl").
+ * @param flags Flags (HV_DEV_xxx).
+ * @return A positive integer device handle, or a negative error code.
+ */
+int hv_dev_open(HV_VirtAddr name, __hv32 flags);
+
+
+/** Close a hypervisor device.
+ *
+ * This service uninitializes an I/O device and its hypervisor driver
+ * software, and makes it unavailable for use. The close operation is
+ * per-device per-chip; once it has been performed, the device is no longer
+ * available. Normally there is no need to ever call the close service.
+ *
+ * @param devhdl Device handle of the device to be closed.
+ * @return Zero if the close is successful, otherwise, a negative error code.
+ */
+int hv_dev_close(int devhdl);
+
+
+/** Read data from a hypervisor device synchronously.
+ *
+ * This service transfers data from a hypervisor device to a memory buffer.
+ * When the service returns, the data has been written from the memory buffer,
+ * and the buffer will not be further modified by the driver.
+ *
+ * No ordering is guaranteed between requests issued from different tiles.
+ *
+ * Devices may choose to support both the synchronous and asynchronous read
+ * operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param va Virtual address of the target data buffer. This buffer must
+ * be mapped in the currently installed page table; if not, HV_EFAULT
+ * may be returned.
+ * @param len Number of bytes to be transferred.
+ * @param offset Driver-dependent offset. For a random-access device, this is
+ * often a byte offset from the beginning of the device; in other cases,
+ * like on a control device, it may have a different meaning.
+ * @return A non-negative value if the read was at least partially successful;
+ * otherwise, a negative error code. The precise interpretation of
+ * the return value is driver-dependent, but many drivers will return
+ * the number of bytes successfully transferred.
+ */
+int hv_dev_pread(int devhdl, __hv32 flags, HV_VirtAddr va, __hv32 len,
+ __hv64 offset);
+
+#define HV_DEV_NB_EMPTY 0x1 /**< Don't block when no bytes of data can
+ be transferred. */
+#define HV_DEV_NB_PARTIAL 0x2 /**< Don't block when some bytes, but not all
+ of the requested bytes, can be
+ transferred. */
+#define HV_DEV_NOCACHE 0x4 /**< The caller warrants that none of the
+ cache lines which might contain data
+ from the requested buffer are valid.
+ Useful with asynchronous operations
+ only. */
+
+#define HV_DEV_ALLFLAGS (HV_DEV_NB_EMPTY | HV_DEV_NB_PARTIAL | \
+ HV_DEV_NOCACHE) /**< All HV_DEV_xxx flags */
+
+/** Write data to a hypervisor device synchronously.
+ *
+ * This service transfers data from a memory buffer to a hypervisor device.
+ * When the service returns, the data has been read from the memory buffer,
+ * and the buffer may be overwritten by the client; the data may not
+ * necessarily have been conveyed to the actual hardware I/O interface.
+ *
+ * No ordering is guaranteed between requests issued from different tiles.
+ *
+ * Devices may choose to support both the synchronous and asynchronous write
+ * operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be written to.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param va Virtual address of the source data buffer. This buffer must
+ * be mapped in the currently installed page table; if not, HV_EFAULT
+ * may be returned.
+ * @param len Number of bytes to be transferred.
+ * @param offset Driver-dependent offset. For a random-access device, this is
+ * often a byte offset from the beginning of the device; in other cases,
+ * like on a control device, it may have a different meaning.
+ * @return A non-negative value if the write was at least partially successful;
+ * otherwise, a negative error code. The precise interpretation of
+ * the return value is driver-dependent, but many drivers will return
+ * the number of bytes successfully transferred.
+ */
+int hv_dev_pwrite(int devhdl, __hv32 flags, HV_VirtAddr va, __hv32 len,
+ __hv64 offset);
+
+
+/** Interrupt arguments, used in the asynchronous I/O interfaces. */
+#if CHIP_VA_WIDTH() > 32
+typedef __hv64 HV_IntArg;
+#else
+typedef __hv32 HV_IntArg;
+#endif
+
+/** Interrupt messages are delivered via the mechanism as normal messages,
+ * but have a message source of HV_DEV_INTR. The message is formatted
+ * as an HV_IntrMsg structure.
+ */
+
+typedef struct
+{
+ HV_IntArg intarg; /**< Interrupt argument, passed to the poll/preada/pwritea
+ services */
+ HV_IntArg intdata; /**< Interrupt-specific interrupt data */
+} HV_IntrMsg;
+
+/** Request an interrupt message when a device condition is satisfied.
+ *
+ * This service requests that an interrupt message be delivered to the
+ * requesting tile when a device becomes readable or writable, or when any
+ * data queued to the device via previous write operations from this tile
+ * has been actually sent out on the hardware I/O interface. Devices may
+ * choose to support any, all, or none of the available conditions.
+ *
+ * If multiple conditions are specified, only one message will be
+ * delivered. If the event mask delivered to that interrupt handler
+ * indicates that some of the conditions have not yet occurred, the
+ * client must issue another poll() call if it wishes to wait for those
+ * conditions.
+ *
+ * Only one poll may be outstanding per device handle per tile. If more than
+ * one tile is polling on the same device and condition, they will all be
+ * notified when it happens. Because of this, clients may not assume that
+ * the condition signaled is necessarily still true when they request a
+ * subsequent service; for instance, the readable data which caused the
+ * poll call to interrupt may have been read by another tile in the interim.
+ *
+ * The notification interrupt message could come directly, or via the
+ * downcall (intctrl1) method, depending on what the tile is doing
+ * when the condition is satisfied. Note that it is possible for the
+ * requested interrupt to be delivered after this service is called but
+ * before it returns.
+ *
+ * @param devhdl Device handle of the device to be polled.
+ * @param events Flags denoting the events which will cause the interrupt to
+ * be delivered (HV_DEVPOLL_xxx).
+ * @param intarg Value which will be delivered as the intarg member of the
+ * eventual interrupt message; the intdata member will be set to a
+ * mask of HV_DEVPOLL_xxx values indicating which conditions have been
+ * satisifed.
+ * @return Zero if the interrupt was successfully scheduled; otherwise, a
+ * negative error code.
+ */
+int hv_dev_poll(int devhdl, __hv32 events, HV_IntArg intarg);
+
+#define HV_DEVPOLL_READ 0x1 /**< Test device for readability */
+#define HV_DEVPOLL_WRITE 0x2 /**< Test device for writability */
+#define HV_DEVPOLL_FLUSH 0x4 /**< Test device for output drained */
+
+
+/** Cancel a request for an interrupt when a device event occurs.
+ *
+ * This service requests that no interrupt be delivered when the events
+ * noted in the last-issued poll() call happen. Once this service returns,
+ * the interrupt has been canceled; however, it is possible for the interrupt
+ * to be delivered after this service is called but before it returns.
+ *
+ * @param devhdl Device handle of the device on which to cancel polling.
+ * @return Zero if the poll was successfully canceled; otherwise, a negative
+ * error code.
+ */
+int hv_dev_poll_cancel(int devhdl);
+
+
+/** Scatter-gather list for preada/pwritea calls. */
+typedef struct
+#if CHIP_VA_WIDTH() <= 32
+__attribute__ ((packed, aligned(4)))
+#endif
+{
+ HV_PhysAddr pa; /**< Client physical address of the buffer segment. */
+ HV_PTE pte; /**< Page table entry describing the caching and location
+ override characteristics of the buffer segment. Some
+ drivers ignore this element and will require that
+ the NOCACHE flag be set on their requests. */
+ __hv32 len; /**< Length of the buffer segment. */
+} HV_SGL;
+
+#define HV_SGL_MAXLEN 16 /**< Maximum number of entries in a scatter-gather
+ list */
+
+/** Read data from a hypervisor device asynchronously.
+ *
+ * This service transfers data from a hypervisor device to a memory buffer.
+ * When the service returns, the read has been scheduled. When the read
+ * completes, an interrupt message will be delivered, and the buffer will
+ * not be further modified by the driver.
+ *
+ * The number of possible outstanding asynchronous requests is defined by
+ * each driver, but it is recommended that it be at least two requests
+ * per tile per device.
+ *
+ * No ordering is guaranteed between synchronous and asynchronous requests,
+ * even those issued on the same tile.
+ *
+ * The completion interrupt message could come directly, or via the downcall
+ * (intctrl1) method, depending on what the tile is doing when the read
+ * completes. Interrupts do not coalesce; one is delivered for each
+ * asynchronous I/O request. Note that it is possible for the requested
+ * interrupt to be delivered after this service is called but before it
+ * returns.
+ *
+ * Devices may choose to support both the synchronous and asynchronous read
+ * operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param sgl_len Number of elements in the scatter-gather list.
+ * @param sgl Scatter-gather list describing the memory to which data will be
+ * written.
+ * @param offset Driver-dependent offset. For a random-access device, this is
+ * often a byte offset from the beginning of the device; in other cases,
+ * like on a control device, it may have a different meaning.
+ * @param intarg Value which will be delivered as the intarg member of the
+ * eventual interrupt message; the intdata member will be set to the
+ * normal return value from the read request.
+ * @return Zero if the read was successfully scheduled; otherwise, a negative
+ * error code. Note that some drivers may choose to pre-validate
+ * their arguments, and may thus detect certain device error
+ * conditions at this time rather than when the completion notification
+ * occurs, but this is not required.
+ */
+int hv_dev_preada(int devhdl, __hv32 flags, __hv32 sgl_len,
+ HV_SGL sgl[/* sgl_len */], __hv64 offset, HV_IntArg intarg);
+
+
+/** Write data to a hypervisor device asynchronously.
+ *
+ * This service transfers data from a memory buffer to a hypervisor
+ * device. When the service returns, the write has been scheduled.
+ * When the write completes, an interrupt message will be delivered,
+ * and the buffer may be overwritten by the client; the data may not
+ * necessarily have been conveyed to the actual hardware I/O interface.
+ *
+ * The number of possible outstanding asynchronous requests is defined by
+ * each driver, but it is recommended that it be at least two requests
+ * per tile per device.
+ *
+ * No ordering is guaranteed between synchronous and asynchronous requests,
+ * even those issued on the same tile.
+ *
+ * The completion interrupt message could come directly, or via the downcall
+ * (intctrl1) method, depending on what the tile is doing when the read
+ * completes. Interrupts do not coalesce; one is delivered for each
+ * asynchronous I/O request. Note that it is possible for the requested
+ * interrupt to be delivered after this service is called but before it
+ * returns.
+ *
+ * Devices may choose to support both the synchronous and asynchronous write
+ * operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param sgl_len Number of elements in the scatter-gather list.
+ * @param sgl Scatter-gather list describing the memory from which data will be
+ * read.
+ * @param offset Driver-dependent offset. For a random-access device, this is
+ * often a byte offset from the beginning of the device; in other cases,
+ * like on a control device, it may have a different meaning.
+ * @param intarg Value which will be delivered as the intarg member of the
+ * eventual interrupt message; the intdata member will be set to the
+ * normal return value from the write request.
+ * @return Zero if the write was successfully scheduled; otherwise, a negative
+ * error code. Note that some drivers may choose to pre-validate
+ * their arguments, and may thus detect certain device error
+ * conditions at this time rather than when the completion notification
+ * occurs, but this is not required.
+ */
+int hv_dev_pwritea(int devhdl, __hv32 flags, __hv32 sgl_len,
+ HV_SGL sgl[/* sgl_len */], __hv64 offset, HV_IntArg intarg);
+
+
+/** Define a pair of tile and ASID to identify a user process context. */
+typedef struct
+{
+ /** X coordinate, relative to supervisor's top-left coordinate */
+ unsigned int x:11;
+
+ /** Y coordinate, relative to supervisor's top-left coordinate */
+ unsigned int y:11;
+
+ /** ASID of the process on this x,y tile */
+ HV_ASID asid:10;
+} HV_Remote_ASID;
+
+/** Flush cache and/or TLB state on remote tiles.
+ *
+ * @param cache_pa Client physical address to flush from cache (ignored if
+ * the length encoded in cache_control is zero, or if
+ * HV_FLUSH_EVICT_L2 is set, or if cache_cpumask is NULL).
+ * @param cache_control This argument allows you to specify a length of
+ * physical address space to flush (maximum HV_FLUSH_MAX_CACHE_LEN).
+ * You can "or" in HV_FLUSH_EVICT_L2 to flush the whole L2 cache.
+ * You can "or" in HV_FLUSH_EVICT_LI1 to flush the whole LII cache.
+ * HV_FLUSH_ALL flushes all caches.
+ * @param cache_cpumask Bitmask (in row-major order, supervisor-relative) of
+ * tile indices to perform cache flush on. The low bit of the first
+ * word corresponds to the tile at the upper left-hand corner of the
+ * supervisor's rectangle. If passed as a NULL pointer, equivalent
+ * to an empty bitmask. On chips which support hash-for-home caching,
+ * if passed as -1, equivalent to a mask containing tiles which could
+ * be doing hash-for-home caching.
+ * @param tlb_va Virtual address to flush from TLB (ignored if
+ * tlb_length is zero or tlb_cpumask is NULL).
+ * @param tlb_length Number of bytes of data to flush from the TLB.
+ * @param tlb_pgsize Page size to use for TLB flushes.
+ * tlb_va and tlb_length need not be aligned to this size.
+ * @param tlb_cpumask Bitmask for tlb flush, like cache_cpumask.
+ * If passed as a NULL pointer, equivalent to an empty bitmask.
+ * @param asids Pointer to an HV_Remote_ASID array of tile/ASID pairs to flush.
+ * @param asidcount Number of HV_Remote_ASID entries in asids[].
+ * @return Zero for success, or else HV_EINVAL or HV_EFAULT for errors that
+ * are detected while parsing the arguments.
+ */
+int hv_flush_remote(HV_PhysAddr cache_pa, unsigned long cache_control,
+ unsigned long* cache_cpumask,
+ HV_VirtAddr tlb_va, unsigned long tlb_length,
+ unsigned long tlb_pgsize, unsigned long* tlb_cpumask,
+ HV_Remote_ASID* asids, int asidcount);
+
+/** Include in cache_control to ensure a flush of the entire L2. */
+#define HV_FLUSH_EVICT_L2 (1UL << 31)
+
+/** Include in cache_control to ensure a flush of the entire L1I. */
+#define HV_FLUSH_EVICT_L1I (1UL << 30)
+
+/** Maximum legal size to use for the "length" component of cache_control. */
+#define HV_FLUSH_MAX_CACHE_LEN ((1UL << 30) - 1)
+
+/** Use for cache_control to ensure a flush of all caches. */
+#define HV_FLUSH_ALL -1UL
+
+#else /* __ASSEMBLER__ */
+
+/** Include in cache_control to ensure a flush of the entire L2. */
+#define HV_FLUSH_EVICT_L2 (1 << 31)
+
+/** Include in cache_control to ensure a flush of the entire L1I. */
+#define HV_FLUSH_EVICT_L1I (1 << 30)
+
+/** Maximum legal size to use for the "length" component of cache_control. */
+#define HV_FLUSH_MAX_CACHE_LEN ((1 << 30) - 1)
+
+/** Use for cache_control to ensure a flush of all caches. */
+#define HV_FLUSH_ALL -1
+
+#endif /* __ASSEMBLER__ */
+
+#ifndef __ASSEMBLER__
+
+/** Return a 64-bit value corresponding to the PTE if needed */
+#define hv_pte_val(pte) ((pte).val)
+
+/** Cast a 64-bit value to an HV_PTE */
+#define hv_pte(val) ((HV_PTE) { val })
+
+#endif /* !__ASSEMBLER__ */
+
+
+/** Bits in the size of an HV_PTE */
+#define HV_LOG2_PTE_SIZE 3
+
+/** Size of an HV_PTE */
+#define HV_PTE_SIZE (1 << HV_LOG2_PTE_SIZE)
+
+
+/* Bits in HV_PTE's low word. */
+#define HV_PTE_INDEX_PRESENT 0 /**< PTE is valid */
+#define HV_PTE_INDEX_MIGRATING 1 /**< Page is migrating */
+#define HV_PTE_INDEX_CLIENT0 2 /**< Page client state 0 */
+#define HV_PTE_INDEX_CLIENT1 3 /**< Page client state 1 */
+#define HV_PTE_INDEX_NC 4 /**< L1$/L2$ incoherent with L3$ */
+#define HV_PTE_INDEX_NO_ALLOC_L1 5 /**< Page is uncached in local L1$ */
+#define HV_PTE_INDEX_NO_ALLOC_L2 6 /**< Page is uncached in local L2$ */
+#define HV_PTE_INDEX_CACHED_PRIORITY 7 /**< Page is priority cached */
+#define HV_PTE_INDEX_PAGE 8 /**< PTE describes a page */
+#define HV_PTE_INDEX_GLOBAL 9 /**< Page is global */
+#define HV_PTE_INDEX_USER 10 /**< Page is user-accessible */
+#define HV_PTE_INDEX_ACCESSED 11 /**< Page has been accessed */
+#define HV_PTE_INDEX_DIRTY 12 /**< Page has been written */
+ /* Bits 13-15 are reserved for
+ future use. */
+#define HV_PTE_INDEX_MODE 16 /**< Page mode; see HV_PTE_MODE_xxx */
+#define HV_PTE_MODE_BITS 3 /**< Number of bits in mode */
+ /* Bit 19 is reserved for
+ future use. */
+#define HV_PTE_INDEX_LOTAR 20 /**< Page's LOTAR; must be high bits
+ of word */
+#define HV_PTE_LOTAR_BITS 12 /**< Number of bits in a LOTAR */
+
+/* Bits in HV_PTE's high word. */
+#define HV_PTE_INDEX_READABLE 32 /**< Page is readable */
+#define HV_PTE_INDEX_WRITABLE 33 /**< Page is writable */
+#define HV_PTE_INDEX_EXECUTABLE 34 /**< Page is executable */
+#define HV_PTE_INDEX_PTFN 35 /**< Page's PTFN; must be high bits
+ of word */
+#define HV_PTE_PTFN_BITS 29 /**< Number of bits in a PTFN */
+
+/** Position of the PFN field within the PTE (subset of the PTFN). */
+#define HV_PTE_INDEX_PFN (HV_PTE_INDEX_PTFN + (HV_LOG2_PAGE_SIZE_SMALL - \
+ HV_LOG2_PAGE_TABLE_ALIGN))
+
+/** Length of the PFN field within the PTE (subset of the PTFN). */
+#define HV_PTE_INDEX_PFN_BITS (HV_PTE_INDEX_PTFN_BITS - \
+ (HV_LOG2_PAGE_SIZE_SMALL - \
+ HV_LOG2_PAGE_TABLE_ALIGN))
+
+/*
+ * Legal values for the PTE's mode field
+ */
+/** Data is not resident in any caches; loads and stores access memory
+ * directly.
+ */
+#define HV_PTE_MODE_UNCACHED 1
+
+/** Data is resident in the tile's local L1 and/or L2 caches; if a load
+ * or store misses there, it goes to memory.
+ *
+ * The copy in the local L1$/L2$ is not invalidated when the copy in
+ * memory is changed.
+ */
+#define HV_PTE_MODE_CACHE_NO_L3 2
+
+/** Data is resident in the tile's local L1 and/or L2 caches. If a load
+ * or store misses there, it goes to an L3 cache in a designated tile;
+ * if it misses there, it goes to memory.
+ *
+ * If the NC bit is not set, the copy in the local L1$/L2$ is invalidated
+ * when the copy in the remote L3$ is changed. Otherwise, such
+ * invalidation will not occur.
+ *
+ * Chips for which CHIP_HAS_COHERENT_LOCAL_CACHE() is 0 do not support
+ * invalidation from an L3$ to another tile's L1$/L2$. If the NC bit is
+ * clear on such a chip, no copy is kept in the local L1$/L2$ in this mode.
+ */
+#define HV_PTE_MODE_CACHE_TILE_L3 3
+
+/** Data is resident in the tile's local L1 and/or L2 caches. If a load
+ * or store misses there, it goes to an L3 cache in one of a set of
+ * designated tiles; if it misses there, it goes to memory. Which tile
+ * is chosen from the set depends upon a hash function applied to the
+ * physical address. This mode is not supported on chips for which
+ * CHIP_HAS_CBOX_HOME_MAP() is 0.
+ *
+ * If the NC bit is not set, the copy in the local L1$/L2$ is invalidated
+ * when the copy in the remote L3$ is changed. Otherwise, such
+ * invalidation will not occur.
+ *
+ * Chips for which CHIP_HAS_COHERENT_LOCAL_CACHE() is 0 do not support
+ * invalidation from an L3$ to another tile's L1$/L2$. If the NC bit is
+ * clear on such a chip, no copy is kept in the local L1$/L2$ in this mode.
+ */
+#define HV_PTE_MODE_CACHE_HASH_L3 4
+
+/** Data is not resident in memory; accesses are instead made to an I/O
+ * device, whose tile coordinates are given by the PTE's LOTAR field.
+ * This mode is only supported on chips for which CHIP_HAS_MMIO() is 1.
+ * The EXECUTABLE bit may not be set in an MMIO PTE.
+ */
+#define HV_PTE_MODE_MMIO 5
+
+
+/* C wants 1ULL so it is typed as __hv64, but the assembler needs just numbers.
+ * The assembler can't handle shifts greater than 31, but treats them
+ * as shifts mod 32, so assembler code must be aware of which word
+ * the bit belongs in when using these macros.
+ */
+#ifdef __ASSEMBLER__
+#define __HV_PTE_ONE 1 /**< One, for assembler */
+#else
+#define __HV_PTE_ONE 1ULL /**< One, for C */
+#endif
+
+/** Is this PTE present?
+ *
+ * If this bit is set, this PTE represents a valid translation or level-2
+ * page table pointer. Otherwise, the page table does not contain a
+ * translation for the subject virtual pages.
+ *
+ * If this bit is not set, the other bits in the PTE are not
+ * interpreted by the hypervisor, and may contain any value.
+ */
+#define HV_PTE_PRESENT (__HV_PTE_ONE << HV_PTE_INDEX_PRESENT)
+
+/** Does this PTE map a page?
+ *
+ * If this bit is set in the level-1 page table, the entry should be
+ * interpreted as a level-2 page table entry mapping a large page.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * In a level-2 page table, this bit is ignored and must be zero.
+ */
+#define HV_PTE_PAGE (__HV_PTE_ONE << HV_PTE_INDEX_PAGE)
+
+/** Is this a global (non-ASID) mapping?
+ *
+ * If this bit is set, the translations established by this PTE will
+ * not be flushed from the TLB by the hv_flush_asid() service; they
+ * will be flushed by the hv_flush_page() or hv_flush_pages() services.
+ *
+ * Setting this bit for translations which are identical in all page
+ * tables (for instance, code and data belonging to a client OS) can
+ * be very beneficial, as it will reduce the number of TLB misses.
+ * Note that, while it is not an error which will be detected by the
+ * hypervisor, it is an extremely bad idea to set this bit for
+ * translations which are _not_ identical in all page tables.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_GLOBAL (__HV_PTE_ONE << HV_PTE_INDEX_GLOBAL)
+
+/** Is this mapping accessible to users?
+ *
+ * If this bit is set, code running at any PL will be permitted to
+ * access the virtual addresses mapped by this PTE. Otherwise, only
+ * code running at PL 1 or above will be allowed to do so.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_USER (__HV_PTE_ONE << HV_PTE_INDEX_USER)
+
+/** Has this mapping been accessed?
+ *
+ * This bit is set by the hypervisor when the memory described by the
+ * translation is accessed for the first time. It is never cleared by
+ * the hypervisor, but may be cleared by the client. After the bit
+ * has been cleared, subsequent references are not guaranteed to set
+ * it again until the translation has been flushed from the TLB.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_ACCESSED (__HV_PTE_ONE << HV_PTE_INDEX_ACCESSED)
+
+/** Is this mapping dirty?
+ *
+ * This bit is set by the hypervisor when the memory described by the
+ * translation is written for the first time. It is never cleared by
+ * the hypervisor, but may be cleared by the client. After the bit
+ * has been cleared, subsequent references are not guaranteed to set
+ * it again until the translation has been flushed from the TLB.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_DIRTY (__HV_PTE_ONE << HV_PTE_INDEX_DIRTY)
+
+/** Migrating bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor. The name is indicative of the suggested use by the client
+ * to tag pages whose L3 cache is being migrated from one cpu to another.
+ */
+#define HV_PTE_MIGRATING (__HV_PTE_ONE << HV_PTE_INDEX_MIGRATING)
+
+/** Client-private bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor.
+ */
+#define HV_PTE_CLIENT0 (__HV_PTE_ONE << HV_PTE_INDEX_CLIENT0)
+
+/** Client-private bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor.
+ */
+#define HV_PTE_CLIENT1 (__HV_PTE_ONE << HV_PTE_INDEX_CLIENT1)
+
+/** Non-coherent (NC) bit in PTE.
+ *
+ * If this bit is set, the mapping that is set up will be non-coherent
+ * (also known as non-inclusive). This means that changes to the L3
+ * cache will not cause a local copy to be invalidated. It is generally
+ * recommended only for read-only mappings.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit determines how the
+ * level-2 page table is accessed.
+ */
+#define HV_PTE_NC (__HV_PTE_ONE << HV_PTE_INDEX_NC)
+
+/** Is this page prevented from filling the L1$?
+ *
+ * If this bit is set, the page described by the PTE will not be cached
+ * the local cpu's L1 cache.
+ *
+ * If CHIP_HAS_NC_AND_NOALLOC_BITS() is not true in <chip.h> for this chip,
+ * it is illegal to use this attribute, and may cause client termination.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit
+ * determines how the level-2 page table is accessed.
+ */
+#define HV_PTE_NO_ALLOC_L1 (__HV_PTE_ONE << HV_PTE_INDEX_NO_ALLOC_L1)
+
+/** Is this page prevented from filling the L2$?
+ *
+ * If this bit is set, the page described by the PTE will not be cached
+ * the local cpu's L2 cache.
+ *
+ * If CHIP_HAS_NC_AND_NOALLOC_BITS() is not true in <chip.h> for this chip,
+ * it is illegal to use this attribute, and may cause client termination.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit determines how the
+ * level-2 page table is accessed.
+ */
+#define HV_PTE_NO_ALLOC_L2 (__HV_PTE_ONE << HV_PTE_INDEX_NO_ALLOC_L2)
+
+/** Is this a priority page?
+ *
+ * If this bit is set, the page described by the PTE will be given
+ * priority in the cache. Normally this translates into allowing the
+ * page to use only the "red" half of the cache. The client may wish to
+ * then use the hv_set_caching service to specify that other pages which
+ * alias this page will use only the "black" half of the cache.
+ *
+ * If the Cached Priority bit is clear, the hypervisor uses the
+ * current hv_set_caching() value to choose how to cache the page.
+ *
+ * It is illegal to set the Cached Priority bit if the Non-Cached bit
+ * is set and the Cached Remotely bit is clear, i.e. if requests to
+ * the page map directly to memory.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_CACHED_PRIORITY (__HV_PTE_ONE << \
+ HV_PTE_INDEX_CACHED_PRIORITY)
+
+/** Is this a readable mapping?
+ *
+ * If this bit is set, code will be permitted to read from (e.g.,
+ * issue load instructions against) the virtual addresses mapped by
+ * this PTE.
+ *
+ * It is illegal for this bit to be clear if the Writable bit is set.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_READABLE (__HV_PTE_ONE << HV_PTE_INDEX_READABLE)
+
+/** Is this a writable mapping?
+ *
+ * If this bit is set, code will be permitted to write to (e.g., issue
+ * store instructions against) the virtual addresses mapped by this
+ * PTE.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_WRITABLE (__HV_PTE_ONE << HV_PTE_INDEX_WRITABLE)
+
+/** Is this an executable mapping?
+ *
+ * If this bit is set, code will be permitted to execute from
+ * (e.g., jump to) the virtual addresses mapped by this PTE.
+ *
+ * This bit applies to any processor on the tile, if there are more
+ * than one.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_EXECUTABLE (__HV_PTE_ONE << HV_PTE_INDEX_EXECUTABLE)
+
+/** The width of a LOTAR's x or y bitfield. */
+#define HV_LOTAR_WIDTH 11
+
+/** Converts an x,y pair to a LOTAR value. */
+#define HV_XY_TO_LOTAR(x, y) ((HV_LOTAR)(((x) << HV_LOTAR_WIDTH) | (y)))
+
+/** Extracts the X component of a lotar. */
+#define HV_LOTAR_X(lotar) ((lotar) >> HV_LOTAR_WIDTH)
+
+/** Extracts the Y component of a lotar. */
+#define HV_LOTAR_Y(lotar) ((lotar) & ((1 << HV_LOTAR_WIDTH) - 1))
+
+#ifndef __ASSEMBLER__
+
+/** Define accessor functions for a PTE bit. */
+#define _HV_BIT(name, bit) \
+static __inline int \
+hv_pte_get_##name(HV_PTE pte) \
+{ \
+ return (pte.val >> HV_PTE_INDEX_##bit) & 1; \
+} \
+ \
+static __inline HV_PTE \
+hv_pte_set_##name(HV_PTE pte) \
+{ \
+ pte.val |= 1ULL << HV_PTE_INDEX_##bit; \
+ return pte; \
+} \
+ \
+static __inline HV_PTE \
+hv_pte_clear_##name(HV_PTE pte) \
+{ \
+ pte.val &= ~(1ULL << HV_PTE_INDEX_##bit); \
+ return pte; \
+}
+
+/* Generate accessors to get, set, and clear various PTE flags.
+ */
+_HV_BIT(present, PRESENT)
+_HV_BIT(page, PAGE)
+_HV_BIT(client0, CLIENT0)
+_HV_BIT(client1, CLIENT1)
+_HV_BIT(migrating, MIGRATING)
+_HV_BIT(nc, NC)
+_HV_BIT(readable, READABLE)
+_HV_BIT(writable, WRITABLE)
+_HV_BIT(executable, EXECUTABLE)
+_HV_BIT(accessed, ACCESSED)
+_HV_BIT(dirty, DIRTY)
+_HV_BIT(no_alloc_l1, NO_ALLOC_L1)
+_HV_BIT(no_alloc_l2, NO_ALLOC_L2)
+_HV_BIT(cached_priority, CACHED_PRIORITY)
+_HV_BIT(global, GLOBAL)
+_HV_BIT(user, USER)
+
+#undef _HV_BIT
+
+/** Get the page mode from the PTE.
+ *
+ * This field generally determines whether and how accesses to the page
+ * are cached; the HV_PTE_MODE_xxx symbols define the legal values for the
+ * page mode. The NC, NO_ALLOC_L1, and NO_ALLOC_L2 bits modify this
+ * general policy.
+ */
+static __inline unsigned int
+hv_pte_get_mode(const HV_PTE pte)
+{
+ return (((__hv32) pte.val) >> HV_PTE_INDEX_MODE) &
+ ((1 << HV_PTE_MODE_BITS) - 1);
+}
+
+/** Set the page mode into a PTE. See hv_pte_get_mode. */
+static __inline HV_PTE
+hv_pte_set_mode(HV_PTE pte, unsigned int val)
+{
+ pte.val &= ~(((1ULL << HV_PTE_MODE_BITS) - 1) << HV_PTE_INDEX_MODE);
+ pte.val |= val << HV_PTE_INDEX_MODE;
+ return pte;
+}
+
+/** Get the page frame number from the PTE.
+ *
+ * This field contains the upper bits of the CPA (client physical
+ * address) of the target page; the complete CPA is this field with
+ * HV_LOG2_PAGE_SIZE_SMALL zero bits appended to it.
+ *
+ * For PTEs in a level-1 page table where the Page bit is set, the
+ * CPA must be aligned modulo the large page size.
+ */
+static __inline unsigned int
+hv_pte_get_pfn(const HV_PTE pte)
+{
+ return pte.val >> HV_PTE_INDEX_PFN;
+}
+
+
+/** Set the page frame number into a PTE. See hv_pte_get_pfn. */
+static __inline HV_PTE
+hv_pte_set_pfn(HV_PTE pte, unsigned int val)
+{
+ /*
+ * Note that the use of "PTFN" in the next line is intentional; we
+ * don't want any garbage lower bits left in that field.
+ */
+ pte.val &= ~(((1ULL << HV_PTE_PTFN_BITS) - 1) << HV_PTE_INDEX_PTFN);
+ pte.val |= (__hv64) val << HV_PTE_INDEX_PFN;
+ return pte;
+}
+
+/** Get the page table frame number from the PTE.
+ *
+ * This field contains the upper bits of the CPA (client physical
+ * address) of the target page table; the complete CPA is this field with
+ * with HV_PAGE_TABLE_ALIGN zero bits appended to it.
+ *
+ * For PTEs in a level-1 page table when the Page bit is not set, the
+ * CPA must be aligned modulo the sticter of HV_PAGE_TABLE_ALIGN and
+ * the level-2 page table size.
+ */
+static __inline unsigned long
+hv_pte_get_ptfn(const HV_PTE pte)
+{
+ return pte.val >> HV_PTE_INDEX_PTFN;
+}
+
+
+/** Set the page table frame number into a PTE. See hv_pte_get_ptfn. */
+static __inline HV_PTE
+hv_pte_set_ptfn(HV_PTE pte, unsigned long val)
+{
+ pte.val &= ~(((1ULL << HV_PTE_PTFN_BITS)-1) << HV_PTE_INDEX_PTFN);
+ pte.val |= (__hv64) val << HV_PTE_INDEX_PTFN;
+ return pte;
+}
+
+
+/** Get the remote tile caching this page.
+ *
+ * Specifies the remote tile which is providing the L3 cache for this page.
+ *
+ * This field is ignored unless the page mode is HV_PTE_MODE_CACHE_TILE_L3.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this field determines how the
+ * level-2 page table is accessed.
+ */
+static __inline unsigned int
+hv_pte_get_lotar(const HV_PTE pte)
+{
+ unsigned int lotar = ((__hv32) pte.val) >> HV_PTE_INDEX_LOTAR;
+
+ return HV_XY_TO_LOTAR( (lotar >> (HV_PTE_LOTAR_BITS / 2)),
+ (lotar & ((1 << (HV_PTE_LOTAR_BITS / 2)) - 1)) );
+}
+
+
+/** Set the remote tile caching a page into a PTE. See hv_pte_get_lotar. */
+static __inline HV_PTE
+hv_pte_set_lotar(HV_PTE pte, unsigned int val)
+{
+ unsigned int x = HV_LOTAR_X(val);
+ unsigned int y = HV_LOTAR_Y(val);
+
+ pte.val &= ~(((1ULL << HV_PTE_LOTAR_BITS)-1) << HV_PTE_INDEX_LOTAR);
+ pte.val |= (x << (HV_PTE_INDEX_LOTAR + HV_PTE_LOTAR_BITS / 2)) |
+ (y << HV_PTE_INDEX_LOTAR);
+ return pte;
+}
+
+#endif /* !__ASSEMBLER__ */
+
+/** Converts a client physical address to a pfn. */
+#define HV_CPA_TO_PFN(p) ((p) >> HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Converts a pfn to a client physical address. */
+#define HV_PFN_TO_CPA(p) (((HV_PhysAddr)(p)) << HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Converts a client physical address to a ptfn. */
+#define HV_CPA_TO_PTFN(p) ((p) >> HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Converts a ptfn to a client physical address. */
+#define HV_PTFN_TO_CPA(p) (((HV_PhysAddr)(p)) << HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Converts a ptfn to a pfn. */
+#define HV_PTFN_TO_PFN(p) \
+ ((p) >> (HV_LOG2_PAGE_SIZE_SMALL - HV_LOG2_PAGE_TABLE_ALIGN))
+
+/** Converts a pfn to a ptfn. */
+#define HV_PFN_TO_PTFN(p) \
+ ((p) << (HV_LOG2_PAGE_SIZE_SMALL - HV_LOG2_PAGE_TABLE_ALIGN))
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Log number of HV_PTE entries in L0 page table */
+#define HV_LOG2_L0_ENTRIES (CHIP_VA_WIDTH() - HV_LOG2_L1_SPAN)
+
+/** Number of HV_PTE entries in L0 page table */
+#define HV_L0_ENTRIES (1 << HV_LOG2_L0_ENTRIES)
+
+/** Log size of L0 page table in bytes */
+#define HV_LOG2_L0_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L0_ENTRIES)
+
+/** Size of L0 page table in bytes */
+#define HV_L0_SIZE (1 << HV_LOG2_L0_SIZE)
+
+#ifdef __ASSEMBLER__
+
+/** Index in L0 for a specific VA */
+#define HV_L0_INDEX(va) \
+ (((va) >> HV_LOG2_L1_SPAN) & (HV_L0_ENTRIES - 1))
+
+#else
+
+/** Index in L1 for a specific VA */
+#define HV_L0_INDEX(va) \
+ (((HV_VirtAddr)(va) >> HV_LOG2_L1_SPAN) & (HV_L0_ENTRIES - 1))
+
+#endif
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Log number of HV_PTE entries in L1 page table */
+#define HV_LOG2_L1_ENTRIES (HV_LOG2_L1_SPAN - HV_LOG2_PAGE_SIZE_LARGE)
+
+/** Number of HV_PTE entries in L1 page table */
+#define HV_L1_ENTRIES (1 << HV_LOG2_L1_ENTRIES)
+
+/** Log size of L1 page table in bytes */
+#define HV_LOG2_L1_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L1_ENTRIES)
+
+/** Size of L1 page table in bytes */
+#define HV_L1_SIZE (1 << HV_LOG2_L1_SIZE)
+
+/** Log number of HV_PTE entries in level-2 page table */
+#define HV_LOG2_L2_ENTRIES (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Number of HV_PTE entries in level-2 page table */
+#define HV_L2_ENTRIES (1 << HV_LOG2_L2_ENTRIES)
+
+/** Log size of level-2 page table in bytes */
+#define HV_LOG2_L2_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L2_ENTRIES)
+
+/** Size of level-2 page table in bytes */
+#define HV_L2_SIZE (1 << HV_LOG2_L2_SIZE)
+
+#ifdef __ASSEMBLER__
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+ (((va) >> HV_LOG2_PAGE_SIZE_LARGE) & (HV_L1_ENTRIES - 1))
+
+#else /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+ (((va) >> HV_LOG2_PAGE_SIZE_LARGE))
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in level-2 page table for a specific VA */
+#define HV_L2_INDEX(va) \
+ (((va) >> HV_LOG2_PAGE_SIZE_SMALL) & (HV_L2_ENTRIES - 1))
+
+#else /* __ASSEMBLER __ */
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+ (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_LARGE) & (HV_L1_ENTRIES - 1))
+
+#else /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+ (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_LARGE))
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in level-2 page table for a specific VA */
+#define HV_L2_INDEX(va) \
+ (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_SMALL) & (HV_L2_ENTRIES - 1))
+
+#endif /* __ASSEMBLER __ */
+
+#endif /* _TILE_HV_H */
diff --git a/arch/tile/include/hv/pagesize.h b/arch/tile/include/hv/pagesize.h
new file mode 100644
index 0000000..58bed11
--- /dev/null
+++ b/arch/tile/include/hv/pagesize.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/**
+ * @file pagesize.h
+ */
+
+#ifndef _HV_PAGESIZE_H
+#define _HV_PAGESIZE_H
+
+/** The log2 of the size of small pages, in bytes. This value should
+ * be verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL).
+ */
+#define HV_LOG2_PAGE_SIZE_SMALL 16
+
+/** The log2 of the size of large pages, in bytes. This value should be
+ * verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE).
+ */
+#define HV_LOG2_PAGE_SIZE_LARGE 24
+
+#endif /* _HV_PAGESIZE_H */
diff --git a/arch/tile/include/hv/syscall_public.h b/arch/tile/include/hv/syscall_public.h
new file mode 100644
index 0000000..9cc0837
--- /dev/null
+++ b/arch/tile/include/hv/syscall_public.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/**
+ * @file syscall.h
+ * Indices for the hypervisor system calls that are intended to be called
+ * directly, rather than only through hypervisor-generated "glue" code.
+ */
+
+#ifndef _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H
+#define _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H
+
+/** Fast syscall flag bit location. When this bit is set, the hypervisor
+ * handles the syscall specially.
+ */
+#define HV_SYS_FAST_SHIFT 14
+
+/** Fast syscall flag bit mask. */
+#define HV_SYS_FAST_MASK (1 << HV_SYS_FAST_SHIFT)
+
+/** Bit location for flagging fast syscalls that can be called from PL0. */
+#define HV_SYS_FAST_PLO_SHIFT 13
+
+/** Fast syscall allowing PL0 bit mask. */
+#define HV_SYS_FAST_PL0_MASK (1 << HV_SYS_FAST_PLO_SHIFT)
+
+/** Perform an MF that waits for all victims to reach DRAM. */
+#define HV_SYS_fence_incoherent (51 | HV_SYS_FAST_MASK \
+ | HV_SYS_FAST_PL0_MASK)
+
+#endif /* !_SYS_HV_INCLUDE_SYSCALL_PUBLIC_H */
diff --git a/arch/tile/kernel/Makefile b/arch/tile/kernel/Makefile
new file mode 100644
index 0000000..112b1e2
--- /dev/null
+++ b/arch/tile/kernel/Makefile
@@ -0,0 +1,17 @@
+#
+# Makefile for the Linux/TILE kernel.
+#
+
+extra-y := vmlinux.lds head_$(BITS).o
+obj-y := backtrace.o entry.o init_task.o irq.o messaging.o \
+ pci-dma.o proc.o process.o ptrace.o reboot.o \
+ setup.o signal.o single_step.o stack.o sys.o time.o traps.o \
+ intvec_$(BITS).o regs_$(BITS).o tile-desc_$(BITS).o
+
+obj-$(CONFIG_HARDWALL) += hardwall.o
+obj-$(CONFIG_TILEGX) += futex_64.o
+obj-$(CONFIG_COMPAT) += compat.o compat_signal.o
+obj-$(CONFIG_SMP) += smpboot.o smp.o tlb.o
+obj-$(CONFIG_MODULES) += module.o
+obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o
diff --git a/arch/tile/kernel/asm-offsets.c b/arch/tile/kernel/asm-offsets.c
new file mode 100644
index 0000000..01ddf19
--- /dev/null
+++ b/arch/tile/kernel/asm-offsets.c
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Generates definitions from c-type structures used by assembly sources.
+ */
+
+#include <linux/kbuild.h>
+#include <linux/thread_info.h>
+#include <linux/sched.h>
+#include <linux/hardirq.h>
+#include <linux/ptrace.h>
+#include <hv/hypervisor.h>
+
+/* Check for compatible compiler early in the build. */
+#ifdef CONFIG_TILEGX
+# ifndef __tilegx__
+# error Can only build TILE-Gx configurations with tilegx compiler
+# endif
+# ifndef __LP64__
+# error Must not specify -m32 when building the TILE-Gx kernel
+# endif
+#else
+# ifdef __tilegx__
+# error Can not build TILEPro/TILE64 configurations with tilegx compiler
+# endif
+#endif
+
+void foo(void)
+{
+ DEFINE(SINGLESTEP_STATE_BUFFER_OFFSET, \
+ offsetof(struct single_step_state, buffer));
+ DEFINE(SINGLESTEP_STATE_FLAGS_OFFSET, \
+ offsetof(struct single_step_state, flags));
+ DEFINE(SINGLESTEP_STATE_ORIG_PC_OFFSET, \
+ offsetof(struct single_step_state, orig_pc));
+ DEFINE(SINGLESTEP_STATE_NEXT_PC_OFFSET, \
+ offsetof(struct single_step_state, next_pc));
+ DEFINE(SINGLESTEP_STATE_BRANCH_NEXT_PC_OFFSET, \
+ offsetof(struct single_step_state, branch_next_pc));
+ DEFINE(SINGLESTEP_STATE_UPDATE_VALUE_OFFSET, \
+ offsetof(struct single_step_state, update_value));
+
+ DEFINE(THREAD_INFO_TASK_OFFSET, \
+ offsetof(struct thread_info, task));
+ DEFINE(THREAD_INFO_FLAGS_OFFSET, \
+ offsetof(struct thread_info, flags));
+ DEFINE(THREAD_INFO_STATUS_OFFSET, \
+ offsetof(struct thread_info, status));
+ DEFINE(THREAD_INFO_HOMECACHE_CPU_OFFSET, \
+ offsetof(struct thread_info, homecache_cpu));
+ DEFINE(THREAD_INFO_STEP_STATE_OFFSET, \
+ offsetof(struct thread_info, step_state));
+
+ DEFINE(TASK_STRUCT_THREAD_KSP_OFFSET,
+ offsetof(struct task_struct, thread.ksp));
+ DEFINE(TASK_STRUCT_THREAD_PC_OFFSET,
+ offsetof(struct task_struct, thread.pc));
+
+ DEFINE(HV_TOPOLOGY_WIDTH_OFFSET, \
+ offsetof(HV_Topology, width));
+ DEFINE(HV_TOPOLOGY_HEIGHT_OFFSET, \
+ offsetof(HV_Topology, height));
+
+ DEFINE(IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET, \
+ offsetof(irq_cpustat_t, irq_syscall_count));
+}
diff --git a/arch/tile/kernel/backtrace.c b/arch/tile/kernel/backtrace.c
new file mode 100644
index 0000000..77265f3
--- /dev/null
+++ b/arch/tile/kernel/backtrace.c
@@ -0,0 +1,621 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+#include <asm/backtrace.h>
+
+#include <arch/chip.h>
+
+#if TILE_CHIP < 10
+
+
+#include <asm/opcode-tile.h>
+
+
+#define TREG_SP 54
+#define TREG_LR 55
+
+
+/** A decoded bundle used for backtracer analysis. */
+struct BacktraceBundle {
+ tile_bundle_bits bits;
+ int num_insns;
+ struct tile_decoded_instruction
+ insns[TILE_MAX_INSTRUCTIONS_PER_BUNDLE];
+};
+
+
+/* This implementation only makes sense for native tools. */
+/** Default function to read memory. */
+static bool bt_read_memory(void *result, VirtualAddress addr,
+ size_t size, void *extra)
+{
+ /* FIXME: this should do some horrible signal stuff to catch
+ * SEGV cleanly and fail.
+ *
+ * Or else the caller should do the setjmp for efficiency.
+ */
+
+ memcpy(result, (const void *)addr, size);
+ return true;
+}
+
+
+/** Locates an instruction inside the given bundle that
+ * has the specified mnemonic, and whose first 'num_operands_to_match'
+ * operands exactly match those in 'operand_values'.
+ */
+static const struct tile_decoded_instruction *find_matching_insn(
+ const struct BacktraceBundle *bundle,
+ tile_mnemonic mnemonic,
+ const int *operand_values,
+ int num_operands_to_match)
+{
+ int i, j;
+ bool match;
+
+ for (i = 0; i < bundle->num_insns; i++) {
+ const struct tile_decoded_instruction *insn =
+ &bundle->insns[i];
+
+ if (insn->opcode->mnemonic != mnemonic)
+ continue;
+
+ match = true;
+ for (j = 0; j < num_operands_to_match; j++) {
+ if (operand_values[j] != insn->operand_values[j]) {
+ match = false;
+ break;
+ }
+ }
+
+ if (match)
+ return insn;
+ }
+
+ return NULL;
+}
+
+/** Does this bundle contain an 'iret' instruction? */
+static inline bool bt_has_iret(const struct BacktraceBundle *bundle)
+{
+ return find_matching_insn(bundle, TILE_OPC_IRET, NULL, 0) != NULL;
+}
+
+/** Does this bundle contain an 'addi sp, sp, OFFSET' or
+ * 'addli sp, sp, OFFSET' instruction, and if so, what is OFFSET?
+ */
+static bool bt_has_addi_sp(const struct BacktraceBundle *bundle, int *adjust)
+{
+ static const int vals[2] = { TREG_SP, TREG_SP };
+
+ const struct tile_decoded_instruction *insn =
+ find_matching_insn(bundle, TILE_OPC_ADDI, vals, 2);
+ if (insn == NULL)
+ insn = find_matching_insn(bundle, TILE_OPC_ADDLI, vals, 2);
+ if (insn == NULL)
+ return false;
+
+ *adjust = insn->operand_values[2];
+ return true;
+}
+
+/** Does this bundle contain any 'info OP' or 'infol OP'
+ * instruction, and if so, what are their OP? Note that OP is interpreted
+ * as an unsigned value by this code since that's what the caller wants.
+ * Returns the number of info ops found.
+ */
+static int bt_get_info_ops(const struct BacktraceBundle *bundle,
+ int operands[MAX_INFO_OPS_PER_BUNDLE])
+{
+ int num_ops = 0;
+ int i;
+
+ for (i = 0; i < bundle->num_insns; i++) {
+ const struct tile_decoded_instruction *insn =
+ &bundle->insns[i];
+
+ if (insn->opcode->mnemonic == TILE_OPC_INFO ||
+ insn->opcode->mnemonic == TILE_OPC_INFOL) {
+ operands[num_ops++] = insn->operand_values[0];
+ }
+ }
+
+ return num_ops;
+}
+
+/** Does this bundle contain a jrp instruction, and if so, to which
+ * register is it jumping?
+ */
+static bool bt_has_jrp(const struct BacktraceBundle *bundle, int *target_reg)
+{
+ const struct tile_decoded_instruction *insn =
+ find_matching_insn(bundle, TILE_OPC_JRP, NULL, 0);
+ if (insn == NULL)
+ return false;
+
+ *target_reg = insn->operand_values[0];
+ return true;
+}
+
+/** Does this bundle modify the specified register in any way? */
+static bool bt_modifies_reg(const struct BacktraceBundle *bundle, int reg)
+{
+ int i, j;
+ for (i = 0; i < bundle->num_insns; i++) {
+ const struct tile_decoded_instruction *insn =
+ &bundle->insns[i];
+
+ if (insn->opcode->implicitly_written_register == reg)
+ return true;
+
+ for (j = 0; j < insn->opcode->num_operands; j++)
+ if (insn->operands[j]->is_dest_reg &&
+ insn->operand_values[j] == reg)
+ return true;
+ }
+
+ return false;
+}
+
+/** Does this bundle modify sp? */
+static inline bool bt_modifies_sp(const struct BacktraceBundle *bundle)
+{
+ return bt_modifies_reg(bundle, TREG_SP);
+}
+
+/** Does this bundle modify lr? */
+static inline bool bt_modifies_lr(const struct BacktraceBundle *bundle)
+{
+ return bt_modifies_reg(bundle, TREG_LR);
+}
+
+/** Does this bundle contain the instruction 'move fp, sp'? */
+static inline bool bt_has_move_r52_sp(const struct BacktraceBundle *bundle)
+{
+ static const int vals[2] = { 52, TREG_SP };
+ return find_matching_insn(bundle, TILE_OPC_MOVE, vals, 2) != NULL;
+}
+
+/** Does this bundle contain the instruction 'sw sp, lr'? */
+static inline bool bt_has_sw_sp_lr(const struct BacktraceBundle *bundle)
+{
+ static const int vals[2] = { TREG_SP, TREG_LR };
+ return find_matching_insn(bundle, TILE_OPC_SW, vals, 2) != NULL;
+}
+
+/** Locates the caller's PC and SP for a program starting at the
+ * given address.
+ */
+static void find_caller_pc_and_caller_sp(CallerLocation *location,
+ const VirtualAddress start_pc,
+ BacktraceMemoryReader read_memory_func,
+ void *read_memory_func_extra)
+{
+ /* Have we explicitly decided what the sp is,
+ * rather than just the default?
+ */
+ bool sp_determined = false;
+
+ /* Has any bundle seen so far modified lr? */
+ bool lr_modified = false;
+
+ /* Have we seen a move from sp to fp? */
+ bool sp_moved_to_r52 = false;
+
+ /* Have we seen a terminating bundle? */
+ bool seen_terminating_bundle = false;
+
+ /* Cut down on round-trip reading overhead by reading several
+ * bundles at a time.
+ */
+ tile_bundle_bits prefetched_bundles[32];
+ int num_bundles_prefetched = 0;
+ int next_bundle = 0;
+ VirtualAddress pc;
+
+ /* Default to assuming that the caller's sp is the current sp.
+ * This is necessary to handle the case where we start backtracing
+ * right at the end of the epilog.
+ */
+ location->sp_location = SP_LOC_OFFSET;
+ location->sp_offset = 0;
+
+ /* Default to having no idea where the caller PC is. */
+ location->pc_location = PC_LOC_UNKNOWN;
+
+ /* Don't even try if the PC is not aligned. */
+ if (start_pc % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0)
+ return;
+
+ for (pc = start_pc;; pc += sizeof(tile_bundle_bits)) {
+
+ struct BacktraceBundle bundle;
+ int num_info_ops, info_operands[MAX_INFO_OPS_PER_BUNDLE];
+ int one_ago, jrp_reg;
+ bool has_jrp;
+
+ if (next_bundle >= num_bundles_prefetched) {
+ /* Prefetch some bytes, but don't cross a page
+ * boundary since that might cause a read failure we
+ * don't care about if we only need the first few
+ * bytes. Note: we don't care what the actual page
+ * size is; using the minimum possible page size will
+ * prevent any problems.
+ */
+ unsigned int bytes_to_prefetch = 4096 - (pc & 4095);
+ if (bytes_to_prefetch > sizeof prefetched_bundles)
+ bytes_to_prefetch = sizeof prefetched_bundles;
+
+ if (!read_memory_func(prefetched_bundles, pc,
+ bytes_to_prefetch,
+ read_memory_func_extra)) {
+ if (pc == start_pc) {
+ /* The program probably called a bad
+ * address, such as a NULL pointer.
+ * So treat this as if we are at the
+ * start of the function prolog so the
+ * backtrace will show how we got here.
+ */
+ location->pc_location = PC_LOC_IN_LR;
+ return;
+ }
+
+ /* Unreadable address. Give up. */
+ break;
+ }
+
+ next_bundle = 0;
+ num_bundles_prefetched =
+ bytes_to_prefetch / sizeof(tile_bundle_bits);
+ }
+
+ /* Decode the next bundle. */
+ bundle.bits = prefetched_bundles[next_bundle++];
+ bundle.num_insns =
+ parse_insn_tile(bundle.bits, pc, bundle.insns);
+ num_info_ops = bt_get_info_ops(&bundle, info_operands);
+
+ /* First look at any one_ago info ops if they are interesting,
+ * since they should shadow any non-one-ago info ops.
+ */
+ for (one_ago = (pc != start_pc) ? 1 : 0;
+ one_ago >= 0; one_ago--) {
+ int i;
+ for (i = 0; i < num_info_ops; i++) {
+ int info_operand = info_operands[i];
+ if (info_operand < CALLER_UNKNOWN_BASE) {
+ /* Weird; reserved value, ignore it. */
+ continue;
+ }
+
+ /* Skip info ops which are not in the
+ * "one_ago" mode we want right now.
+ */
+ if (((info_operand & ONE_BUNDLE_AGO_FLAG) != 0)
+ != (one_ago != 0))
+ continue;
+
+ /* Clear the flag to make later checking
+ * easier. */
+ info_operand &= ~ONE_BUNDLE_AGO_FLAG;
+
+ /* Default to looking at PC_IN_LR_FLAG. */
+ if (info_operand & PC_IN_LR_FLAG)
+ location->pc_location =
+ PC_LOC_IN_LR;
+ else
+ location->pc_location =
+ PC_LOC_ON_STACK;
+
+ switch (info_operand) {
+ case CALLER_UNKNOWN_BASE:
+ location->pc_location = PC_LOC_UNKNOWN;
+ location->sp_location = SP_LOC_UNKNOWN;
+ return;
+
+ case CALLER_SP_IN_R52_BASE:
+ case CALLER_SP_IN_R52_BASE | PC_IN_LR_FLAG:
+ location->sp_location = SP_LOC_IN_R52;
+ return;
+
+ default:
+ {
+ const unsigned int val = info_operand
+ - CALLER_SP_OFFSET_BASE;
+ const unsigned int sp_offset =
+ (val >> NUM_INFO_OP_FLAGS) * 8;
+ if (sp_offset < 32768) {
+ /* This is a properly encoded
+ * SP offset. */
+ location->sp_location =
+ SP_LOC_OFFSET;
+ location->sp_offset =
+ sp_offset;
+ return;
+ } else {
+ /* This looked like an SP
+ * offset, but it's outside
+ * the legal range, so this
+ * must be an unrecognized
+ * info operand. Ignore it.
+ */
+ }
+ }
+ break;
+ }
+ }
+ }
+
+ if (seen_terminating_bundle) {
+ /* We saw a terminating bundle during the previous
+ * iteration, so we were only looking for an info op.
+ */
+ break;
+ }
+
+ if (bundle.bits == 0) {
+ /* Wacky terminating bundle. Stop looping, and hope
+ * we've already seen enough to find the caller.
+ */
+ break;
+ }
+
+ /*
+ * Try to determine caller's SP.
+ */
+
+ if (!sp_determined) {
+ int adjust;
+ if (bt_has_addi_sp(&bundle, &adjust)) {
+ location->sp_location = SP_LOC_OFFSET;
+
+ if (adjust <= 0) {
+ /* We are in prolog about to adjust
+ * SP. */
+ location->sp_offset = 0;
+ } else {
+ /* We are in epilog restoring SP. */
+ location->sp_offset = adjust;
+ }
+
+ sp_determined = true;
+ } else {
+ if (bt_has_move_r52_sp(&bundle)) {
+ /* Maybe in prolog, creating an
+ * alloca-style frame. But maybe in
+ * the middle of a fixed-size frame
+ * clobbering r52 with SP.
+ */
+ sp_moved_to_r52 = true;
+ }
+
+ if (bt_modifies_sp(&bundle)) {
+ if (sp_moved_to_r52) {
+ /* We saw SP get saved into
+ * r52 earlier (or now), which
+ * must have been in the
+ * prolog, so we now know that
+ * SP is still holding the
+ * caller's sp value.
+ */
+ location->sp_location =
+ SP_LOC_OFFSET;
+ location->sp_offset = 0;
+ } else {
+ /* Someone must have saved
+ * aside the caller's SP value
+ * into r52, so r52 holds the
+ * current value.
+ */
+ location->sp_location =
+ SP_LOC_IN_R52;
+ }
+ sp_determined = true;
+ }
+ }
+ }
+
+ if (bt_has_iret(&bundle)) {
+ /* This is a terminating bundle. */
+ seen_terminating_bundle = true;
+ continue;
+ }
+
+ /*
+ * Try to determine caller's PC.
+ */
+
+ jrp_reg = -1;
+ has_jrp = bt_has_jrp(&bundle, &jrp_reg);
+ if (has_jrp)
+ seen_terminating_bundle = true;
+
+ if (location->pc_location == PC_LOC_UNKNOWN) {
+ if (has_jrp) {
+ if (jrp_reg == TREG_LR && !lr_modified) {
+ /* Looks like a leaf function, or else
+ * lr is already restored. */
+ location->pc_location =
+ PC_LOC_IN_LR;
+ } else {
+ location->pc_location =
+ PC_LOC_ON_STACK;
+ }
+ } else if (bt_has_sw_sp_lr(&bundle)) {
+ /* In prolog, spilling initial lr to stack. */
+ location->pc_location = PC_LOC_IN_LR;
+ } else if (bt_modifies_lr(&bundle)) {
+ lr_modified = true;
+ }
+ }
+ }
+}
+
+void backtrace_init(BacktraceIterator *state,
+ BacktraceMemoryReader read_memory_func,
+ void *read_memory_func_extra,
+ VirtualAddress pc, VirtualAddress lr,
+ VirtualAddress sp, VirtualAddress r52)
+{
+ CallerLocation location;
+ VirtualAddress fp, initial_frame_caller_pc;
+
+ if (read_memory_func == NULL) {
+ read_memory_func = bt_read_memory;
+ }
+
+ /* Find out where we are in the initial frame. */
+ find_caller_pc_and_caller_sp(&location, pc,
+ read_memory_func, read_memory_func_extra);
+
+ switch (location.sp_location) {
+ case SP_LOC_UNKNOWN:
+ /* Give up. */
+ fp = -1;
+ break;
+
+ case SP_LOC_IN_R52:
+ fp = r52;
+ break;
+
+ case SP_LOC_OFFSET:
+ fp = sp + location.sp_offset;
+ break;
+
+ default:
+ /* Give up. */
+ fp = -1;
+ break;
+ }
+
+ /* The frame pointer should theoretically be aligned mod 8. If
+ * it's not even aligned mod 4 then something terrible happened
+ * and we should mark it as invalid.
+ */
+ if (fp % 4 != 0)
+ fp = -1;
+
+ /* -1 means "don't know initial_frame_caller_pc". */
+ initial_frame_caller_pc = -1;
+
+ switch (location.pc_location) {
+ case PC_LOC_UNKNOWN:
+ /* Give up. */
+ fp = -1;
+ break;
+
+ case PC_LOC_IN_LR:
+ if (lr == 0 || lr % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0) {
+ /* Give up. */
+ fp = -1;
+ } else {
+ initial_frame_caller_pc = lr;
+ }
+ break;
+
+ case PC_LOC_ON_STACK:
+ /* Leave initial_frame_caller_pc as -1,
+ * meaning check the stack.
+ */
+ break;
+
+ default:
+ /* Give up. */
+ fp = -1;
+ break;
+ }
+
+ state->pc = pc;
+ state->sp = sp;
+ state->fp = fp;
+ state->initial_frame_caller_pc = initial_frame_caller_pc;
+ state->read_memory_func = read_memory_func;
+ state->read_memory_func_extra = read_memory_func_extra;
+}
+
+bool backtrace_next(BacktraceIterator *state)
+{
+ VirtualAddress next_fp, next_pc, next_frame[2];
+
+ if (state->fp == -1) {
+ /* No parent frame. */
+ return false;
+ }
+
+ /* Try to read the frame linkage data chaining to the next function. */
+ if (!state->read_memory_func(&next_frame, state->fp, sizeof next_frame,
+ state->read_memory_func_extra)) {
+ return false;
+ }
+
+ next_fp = next_frame[1];
+ if (next_fp % 4 != 0) {
+ /* Caller's frame pointer is suspect, so give up.
+ * Technically it should be aligned mod 8, but we will
+ * be forgiving here.
+ */
+ return false;
+ }
+
+ if (state->initial_frame_caller_pc != -1) {
+ /* We must be in the initial stack frame and already know the
+ * caller PC.
+ */
+ next_pc = state->initial_frame_caller_pc;
+
+ /* Force reading stack next time, in case we were in the
+ * initial frame. We don't do this above just to paranoidly
+ * avoid changing the struct at all when we return false.
+ */
+ state->initial_frame_caller_pc = -1;
+ } else {
+ /* Get the caller PC from the frame linkage area. */
+ next_pc = next_frame[0];
+ if (next_pc == 0 ||
+ next_pc % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0) {
+ /* The PC is suspect, so give up. */
+ return false;
+ }
+ }
+
+ /* Update state to become the caller's stack frame. */
+ state->pc = next_pc;
+ state->sp = state->fp;
+ state->fp = next_fp;
+
+ return true;
+}
+
+#else /* TILE_CHIP < 10 */
+
+void backtrace_init(BacktraceIterator *state,
+ BacktraceMemoryReader read_memory_func,
+ void *read_memory_func_extra,
+ VirtualAddress pc, VirtualAddress lr,
+ VirtualAddress sp, VirtualAddress r52)
+{
+ state->pc = pc;
+ state->sp = sp;
+ state->fp = -1;
+ state->initial_frame_caller_pc = -1;
+ state->read_memory_func = read_memory_func;
+ state->read_memory_func_extra = read_memory_func_extra;
+}
+
+bool backtrace_next(BacktraceIterator *state) { return false; }
+
+#endif /* TILE_CHIP < 10 */
diff --git a/arch/tile/kernel/compat.c b/arch/tile/kernel/compat.c
new file mode 100644
index 0000000..b1e06d0
--- /dev/null
+++ b/arch/tile/kernel/compat.c
@@ -0,0 +1,167 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+/* Adjust unistd.h to provide 32-bit numbers and functions. */
+#define __SYSCALL_COMPAT
+
+#include <linux/compat.h>
+#include <linux/msg.h>
+#include <linux/syscalls.h>
+#include <linux/kdev_t.h>
+#include <linux/fs.h>
+#include <linux/fcntl.h>
+#include <linux/smp_lock.h>
+#include <linux/uaccess.h>
+#include <linux/signal.h>
+#include <asm/syscalls.h>
+
+/*
+ * Syscalls that take 64-bit numbers traditionally take them in 32-bit
+ * "high" and "low" value parts on 32-bit architectures.
+ * In principle, one could imagine passing some register arguments as
+ * fully 64-bit on TILE-Gx in 32-bit mode, but it seems easier to
+ * adapt the usual convention.
+ */
+
+long compat_sys_truncate64(char __user *filename, u32 dummy, u32 low, u32 high)
+{
+ return sys_truncate(filename, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_ftruncate64(unsigned int fd, u32 dummy, u32 low, u32 high)
+{
+ return sys_ftruncate(fd, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_pread64(unsigned int fd, char __user *ubuf, size_t count,
+ u32 dummy, u32 low, u32 high)
+{
+ return sys_pread64(fd, ubuf, count, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_pwrite64(unsigned int fd, char __user *ubuf, size_t count,
+ u32 dummy, u32 low, u32 high)
+{
+ return sys_pwrite64(fd, ubuf, count, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_lookup_dcookie(u32 low, u32 high, char __user *buf, size_t len)
+{
+ return sys_lookup_dcookie(((loff_t)high << 32) | low, buf, len);
+}
+
+long compat_sys_sync_file_range2(int fd, unsigned int flags,
+ u32 offset_lo, u32 offset_hi,
+ u32 nbytes_lo, u32 nbytes_hi)
+{
+ return sys_sync_file_range(fd, ((loff_t)offset_hi << 32) | offset_lo,
+ ((loff_t)nbytes_hi << 32) | nbytes_lo,
+ flags);
+}
+
+long compat_sys_fallocate(int fd, int mode,
+ u32 offset_lo, u32 offset_hi,
+ u32 len_lo, u32 len_hi)
+{
+ return sys_fallocate(fd, mode, ((loff_t)offset_hi << 32) | offset_lo,
+ ((loff_t)len_hi << 32) | len_lo);
+}
+
+
+
+long compat_sys_sched_rr_get_interval(compat_pid_t pid,
+ struct compat_timespec __user *interval)
+{
+ struct timespec t;
+ int ret;
+ mm_segment_t old_fs = get_fs();
+
+ set_fs(KERNEL_DS);
+ ret = sys_sched_rr_get_interval(pid,
+ (struct timespec __force __user *)&t);
+ set_fs(old_fs);
+ if (put_compat_timespec(&t, interval))
+ return -EFAULT;
+ return ret;
+}
+
+/*
+ * The usual compat_sys_msgsnd() and _msgrcv() seem to be assuming
+ * some different calling convention than our normal 32-bit tile code.
+ */
+
+/* Already defined in ipc/compat.c, but we need it here. */
+struct compat_msgbuf {
+ compat_long_t mtype;
+ char mtext[1];
+};
+
+long tile_compat_sys_msgsnd(int msqid,
+ struct compat_msgbuf __user *msgp,
+ size_t msgsz, int msgflg)
+{
+ compat_long_t mtype;
+
+ if (get_user(mtype, &msgp->mtype))
+ return -EFAULT;
+ return do_msgsnd(msqid, mtype, msgp->mtext, msgsz, msgflg);
+}
+
+long tile_compat_sys_msgrcv(int msqid,
+ struct compat_msgbuf __user *msgp,
+ size_t msgsz, long msgtyp, int msgflg)
+{
+ long err, mtype;
+
+ err = do_msgrcv(msqid, &mtype, msgp->mtext, msgsz, msgtyp, msgflg);
+ if (err < 0)
+ goto out;
+
+ if (put_user(mtype, &msgp->mtype))
+ err = -EFAULT;
+ out:
+ return err;
+}
+
+/* Provide the compat syscall number to call mapping. */
+#undef __SYSCALL
+#define __SYSCALL(nr, call) [nr] = (compat_##call),
+
+/* The generic versions of these don't work for Tile. */
+#define compat_sys_msgrcv tile_compat_sys_msgrcv
+#define compat_sys_msgsnd tile_compat_sys_msgsnd
+
+/* See comments in sys.c */
+#define compat_sys_fadvise64 sys32_fadvise64
+#define compat_sys_fadvise64_64 sys32_fadvise64_64
+#define compat_sys_readahead sys32_readahead
+#define compat_sys_sync_file_range compat_sys_sync_file_range2
+
+/* The native 64-bit "struct stat" matches the 32-bit "struct stat64". */
+#define compat_sys_stat64 sys_newstat
+#define compat_sys_lstat64 sys_newlstat
+#define compat_sys_fstat64 sys_newfstat
+#define compat_sys_fstatat64 sys_newfstatat
+
+/* Pass full 64-bit values through ptrace. */
+#define compat_sys_ptrace tile_compat_sys_ptrace
+
+/*
+ * Note that we can't include <linux/unistd.h> here since the header
+ * guard will defeat us; <asm/unistd.h> checks for __SYSCALL as well.
+ */
+void *compat_sys_call_table[__NR_syscalls] = {
+ [0 ... __NR_syscalls-1] = sys_ni_syscall,
+#include <asm/unistd.h>
+};
diff --git a/arch/tile/kernel/compat_signal.c b/arch/tile/kernel/compat_signal.c
new file mode 100644
index 0000000..d5efb21
--- /dev/null
+++ b/arch/tile/kernel/compat_signal.c
@@ -0,0 +1,435 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/kernel.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/wait.h>
+#include <linux/unistd.h>
+#include <linux/stddef.h>
+#include <linux/personality.h>
+#include <linux/suspend.h>
+#include <linux/ptrace.h>
+#include <linux/elf.h>
+#include <linux/compat.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+#include <asm/processor.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/syscalls.h>
+#include <arch/interrupts.h>
+
+struct compat_sigaction {
+ compat_uptr_t sa_handler;
+ compat_ulong_t sa_flags;
+ compat_uptr_t sa_restorer;
+ sigset_t sa_mask __packed;
+};
+
+struct compat_sigaltstack {
+ compat_uptr_t ss_sp;
+ int ss_flags;
+ compat_size_t ss_size;
+};
+
+struct compat_ucontext {
+ compat_ulong_t uc_flags;
+ compat_uptr_t uc_link;
+ struct compat_sigaltstack uc_stack;
+ struct sigcontext uc_mcontext;
+ sigset_t uc_sigmask; /* mask last for extensibility */
+};
+
+struct compat_siginfo {
+ int si_signo;
+ int si_errno;
+ int si_code;
+
+ union {
+ int _pad[SI_PAD_SIZE];
+
+ /* kill() */
+ struct {
+ unsigned int _pid; /* sender's pid */
+ unsigned int _uid; /* sender's uid */
+ } _kill;
+
+ /* POSIX.1b timers */
+ struct {
+ compat_timer_t _tid; /* timer id */
+ int _overrun; /* overrun count */
+ compat_sigval_t _sigval; /* same as below */
+ int _sys_private; /* not to be passed to user */
+ int _overrun_incr; /* amount to add to overrun */
+ } _timer;
+
+ /* POSIX.1b signals */
+ struct {
+ unsigned int _pid; /* sender's pid */
+ unsigned int _uid; /* sender's uid */
+ compat_sigval_t _sigval;
+ } _rt;
+
+ /* SIGCHLD */
+ struct {
+ unsigned int _pid; /* which child */
+ unsigned int _uid; /* sender's uid */
+ int _status; /* exit code */
+ compat_clock_t _utime;
+ compat_clock_t _stime;
+ } _sigchld;
+
+ /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
+ struct {
+ unsigned int _addr; /* faulting insn/memory ref. */
+#ifdef __ARCH_SI_TRAPNO
+ int _trapno; /* TRAP # which caused the signal */
+#endif
+ } _sigfault;
+
+ /* SIGPOLL */
+ struct {
+ int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
+ int _fd;
+ } _sigpoll;
+ } _sifields;
+};
+
+struct compat_rt_sigframe {
+ unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; /* caller save area */
+ struct compat_siginfo info;
+ struct compat_ucontext uc;
+};
+
+#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
+
+long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act,
+ struct compat_sigaction __user *oact,
+ size_t sigsetsize)
+{
+ struct k_sigaction new_sa, old_sa;
+ int ret = -EINVAL;
+
+ /* XXX: Don't preclude handling different sized sigset_t's. */
+ if (sigsetsize != sizeof(sigset_t))
+ goto out;
+
+ if (act) {
+ compat_uptr_t handler, restorer;
+
+ if (!access_ok(VERIFY_READ, act, sizeof(*act)) ||
+ __get_user(handler, &act->sa_handler) ||
+ __get_user(new_sa.sa.sa_flags, &act->sa_flags) ||
+ __get_user(restorer, &act->sa_restorer) ||
+ __copy_from_user(&new_sa.sa.sa_mask, &act->sa_mask,
+ sizeof(sigset_t)))
+ return -EFAULT;
+ new_sa.sa.sa_handler = compat_ptr(handler);
+ new_sa.sa.sa_restorer = compat_ptr(restorer);
+ }
+
+ ret = do_sigaction(sig, act ? &new_sa : NULL, oact ? &old_sa : NULL);
+
+ if (!ret && oact) {
+ if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) ||
+ __put_user(ptr_to_compat(old_sa.sa.sa_handler),
+ &oact->sa_handler) ||
+ __put_user(ptr_to_compat(old_sa.sa.sa_restorer),
+ &oact->sa_restorer) ||
+ __put_user(old_sa.sa.sa_flags, &oact->sa_flags) ||
+ __copy_to_user(&oact->sa_mask, &old_sa.sa.sa_mask,
+ sizeof(sigset_t)))
+ return -EFAULT;
+ }
+out:
+ return ret;
+}
+
+long compat_sys_rt_sigqueueinfo(int pid, int sig,
+ struct compat_siginfo __user *uinfo)
+{
+ siginfo_t info;
+ int ret;
+ mm_segment_t old_fs = get_fs();
+
+ if (copy_siginfo_from_user32(&info, uinfo))
+ return -EFAULT;
+ set_fs(KERNEL_DS);
+ ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __force __user *)&info);
+ set_fs(old_fs);
+ return ret;
+}
+
+int copy_siginfo_to_user32(struct compat_siginfo __user *to, siginfo_t *from)
+{
+ int err;
+
+ if (!access_ok(VERIFY_WRITE, to, sizeof(struct compat_siginfo)))
+ return -EFAULT;
+
+ /* If you change siginfo_t structure, please make sure that
+ this code is fixed accordingly.
+ It should never copy any pad contained in the structure
+ to avoid security leaks, but must copy the generic
+ 3 ints plus the relevant union member. */
+ err = __put_user(from->si_signo, &to->si_signo);
+ err |= __put_user(from->si_errno, &to->si_errno);
+ err |= __put_user((short)from->si_code, &to->si_code);
+
+ if (from->si_code < 0) {
+ err |= __put_user(from->si_pid, &to->si_pid);
+ err |= __put_user(from->si_uid, &to->si_uid);
+ err |= __put_user(ptr_to_compat(from->si_ptr), &to->si_ptr);
+ } else {
+ /*
+ * First 32bits of unions are always present:
+ * si_pid === si_band === si_tid === si_addr(LS half)
+ */
+ err |= __put_user(from->_sifields._pad[0],
+ &to->_sifields._pad[0]);
+ switch (from->si_code >> 16) {
+ case __SI_FAULT >> 16:
+ break;
+ case __SI_CHLD >> 16:
+ err |= __put_user(from->si_utime, &to->si_utime);
+ err |= __put_user(from->si_stime, &to->si_stime);
+ err |= __put_user(from->si_status, &to->si_status);
+ /* FALL THROUGH */
+ default:
+ case __SI_KILL >> 16:
+ err |= __put_user(from->si_uid, &to->si_uid);
+ break;
+ case __SI_POLL >> 16:
+ err |= __put_user(from->si_fd, &to->si_fd);
+ break;
+ case __SI_TIMER >> 16:
+ err |= __put_user(from->si_overrun, &to->si_overrun);
+ err |= __put_user(ptr_to_compat(from->si_ptr),
+ &to->si_ptr);
+ break;
+ /* This is not generated by the kernel as of now. */
+ case __SI_RT >> 16:
+ case __SI_MESGQ >> 16:
+ err |= __put_user(from->si_uid, &to->si_uid);
+ err |= __put_user(from->si_int, &to->si_int);
+ break;
+ }
+ }
+ return err;
+}
+
+int copy_siginfo_from_user32(siginfo_t *to, struct compat_siginfo __user *from)
+{
+ int err;
+ u32 ptr32;
+
+ if (!access_ok(VERIFY_READ, from, sizeof(struct compat_siginfo)))
+ return -EFAULT;
+
+ err = __get_user(to->si_signo, &from->si_signo);
+ err |= __get_user(to->si_errno, &from->si_errno);
+ err |= __get_user(to->si_code, &from->si_code);
+
+ err |= __get_user(to->si_pid, &from->si_pid);
+ err |= __get_user(to->si_uid, &from->si_uid);
+ err |= __get_user(ptr32, &from->si_ptr);
+ to->si_ptr = compat_ptr(ptr32);
+
+ return err;
+}
+
+long _compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+ struct compat_sigaltstack __user *uoss_ptr,
+ struct pt_regs *regs)
+{
+ stack_t uss, uoss;
+ int ret;
+ mm_segment_t seg;
+
+ if (uss_ptr) {
+ u32 ptr;
+
+ memset(&uss, 0, sizeof(stack_t));
+ if (!access_ok(VERIFY_READ, uss_ptr, sizeof(*uss_ptr)) ||
+ __get_user(ptr, &uss_ptr->ss_sp) ||
+ __get_user(uss.ss_flags, &uss_ptr->ss_flags) ||
+ __get_user(uss.ss_size, &uss_ptr->ss_size))
+ return -EFAULT;
+ uss.ss_sp = compat_ptr(ptr);
+ }
+ seg = get_fs();
+ set_fs(KERNEL_DS);
+ ret = do_sigaltstack(uss_ptr ? (stack_t __user __force *)&uss : NULL,
+ (stack_t __user __force *)&uoss,
+ (unsigned long)compat_ptr(regs->sp));
+ set_fs(seg);
+ if (ret >= 0 && uoss_ptr) {
+ if (!access_ok(VERIFY_WRITE, uoss_ptr, sizeof(*uoss_ptr)) ||
+ __put_user(ptr_to_compat(uoss.ss_sp), &uoss_ptr->ss_sp) ||
+ __put_user(uoss.ss_flags, &uoss_ptr->ss_flags) ||
+ __put_user(uoss.ss_size, &uoss_ptr->ss_size))
+ ret = -EFAULT;
+ }
+ return ret;
+}
+
+long _compat_sys_rt_sigreturn(struct pt_regs *regs)
+{
+ struct compat_rt_sigframe __user *frame =
+ (struct compat_rt_sigframe __user *) compat_ptr(regs->sp);
+ sigset_t set;
+ long r0;
+
+ if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+ goto badframe;
+ if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
+ goto badframe;
+
+ sigdelsetmask(&set, ~_BLOCKABLE);
+ spin_lock_irq(¤t->sighand->siglock);
+ current->blocked = set;
+ recalc_sigpending();
+ spin_unlock_irq(¤t->sighand->siglock);
+
+ if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &r0))
+ goto badframe;
+
+ if (_compat_sys_sigaltstack(&frame->uc.uc_stack, NULL, regs) != 0)
+ goto badframe;
+
+ return r0;
+
+badframe:
+ force_sig(SIGSEGV, current);
+ return 0;
+}
+
+/*
+ * Determine which stack to use..
+ */
+static inline void __user *compat_get_sigframe(struct k_sigaction *ka,
+ struct pt_regs *regs,
+ size_t frame_size)
+{
+ unsigned long sp;
+
+ /* Default to using normal stack */
+ sp = (unsigned long)compat_ptr(regs->sp);
+
+ /*
+ * If we are on the alternate signal stack and would overflow
+ * it, don't. Return an always-bogus address instead so we
+ * will die with SIGSEGV.
+ */
+ if (on_sig_stack(sp) && !likely(on_sig_stack(sp - frame_size)))
+ return (void __user __force *)-1UL;
+
+ /* This is the X/Open sanctioned signal stack switching. */
+ if (ka->sa.sa_flags & SA_ONSTACK) {
+ if (sas_ss_flags(sp) == 0)
+ sp = current->sas_ss_sp + current->sas_ss_size;
+ }
+
+ sp -= frame_size;
+ /*
+ * Align the stack pointer according to the TILE ABI,
+ * i.e. so that on function entry (sp & 15) == 0.
+ */
+ sp &= -16UL;
+ return (void __user *) sp;
+}
+
+int compat_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
+ sigset_t *set, struct pt_regs *regs)
+{
+ unsigned long restorer;
+ struct compat_rt_sigframe __user *frame;
+ int err = 0;
+ int usig;
+
+ frame = compat_get_sigframe(ka, regs, sizeof(*frame));
+
+ if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
+ goto give_sigsegv;
+
+ usig = current_thread_info()->exec_domain
+ && current_thread_info()->exec_domain->signal_invmap
+ && sig < 32
+ ? current_thread_info()->exec_domain->signal_invmap[sig]
+ : sig;
+
+ /* Always write at least the signal number for the stack backtracer. */
+ if (ka->sa.sa_flags & SA_SIGINFO) {
+ /* At sigreturn time, restore the callee-save registers too. */
+ err |= copy_siginfo_to_user32(&frame->info, info);
+ regs->flags |= PT_FLAGS_RESTORE_REGS;
+ } else {
+ err |= __put_user(info->si_signo, &frame->info.si_signo);
+ }
+
+ /* Create the ucontext. */
+ err |= __clear_user(&frame->save_area, sizeof(frame->save_area));
+ err |= __put_user(0, &frame->uc.uc_flags);
+ err |= __put_user(0, &frame->uc.uc_link);
+ err |= __put_user(ptr_to_compat((void *)(current->sas_ss_sp)),
+ &frame->uc.uc_stack.ss_sp);
+ err |= __put_user(sas_ss_flags(regs->sp),
+ &frame->uc.uc_stack.ss_flags);
+ err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= setup_sigcontext(&frame->uc.uc_mcontext, regs);
+ err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
+ if (err)
+ goto give_sigsegv;
+
+ restorer = VDSO_BASE;
+ if (ka->sa.sa_flags & SA_RESTORER)
+ restorer = ptr_to_compat_reg(ka->sa.sa_restorer);
+
+ /*
+ * Set up registers for signal handler.
+ * Registers that we don't modify keep the value they had from
+ * user-space at the time we took the signal.
+ */
+ regs->pc = ptr_to_compat_reg(ka->sa.sa_handler);
+ regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */
+ regs->sp = ptr_to_compat_reg(frame);
+ regs->lr = restorer;
+ regs->regs[0] = (unsigned long) usig;
+
+ if (ka->sa.sa_flags & SA_SIGINFO) {
+ /* Need extra arguments, so mark to restore caller-saves. */
+ regs->regs[1] = ptr_to_compat_reg(&frame->info);
+ regs->regs[2] = ptr_to_compat_reg(&frame->uc);
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+ }
+
+ /*
+ * Notify any tracer that was single-stepping it.
+ * The tracer may want to single-step inside the
+ * handler too.
+ */
+ if (test_thread_flag(TIF_SINGLESTEP))
+ ptrace_notify(SIGTRAP);
+
+ return 0;
+
+give_sigsegv:
+ force_sigsegv(sig, current);
+ return -EFAULT;
+}
diff --git a/arch/tile/kernel/early_printk.c b/arch/tile/kernel/early_printk.c
new file mode 100644
index 0000000..2c54fd4
--- /dev/null
+++ b/arch/tile/kernel/early_printk.c
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/console.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <asm/setup.h>
+#include <hv/hypervisor.h>
+
+static void early_hv_write(struct console *con, const char *s, unsigned n)
+{
+ hv_console_write((HV_VirtAddr) s, n);
+}
+
+static struct console early_hv_console = {
+ .name = "earlyhv",
+ .write = early_hv_write,
+ .flags = CON_PRINTBUFFER,
+ .index = -1,
+};
+
+/* Direct interface for emergencies */
+static struct console *early_console = &early_hv_console;
+static int early_console_initialized;
+static int early_console_complete;
+
+static void early_vprintk(const char *fmt, va_list ap)
+{
+ char buf[512];
+ int n = vscnprintf(buf, sizeof(buf), fmt, ap);
+ early_console->write(early_console, buf, n);
+}
+
+void early_printk(const char *fmt, ...)
+{
+ va_list ap;
+ va_start(ap, fmt);
+ early_vprintk(fmt, ap);
+ va_end(ap);
+}
+
+void early_panic(const char *fmt, ...)
+{
+ va_list ap;
+ raw_local_irq_disable_all();
+ va_start(ap, fmt);
+ early_printk("Kernel panic - not syncing: ");
+ early_vprintk(fmt, ap);
+ early_console->write(early_console, "\n", 1);
+ va_end(ap);
+ dump_stack();
+ hv_halt();
+}
+
+static int __initdata keep_early;
+
+static int __init setup_early_printk(char *str)
+{
+ if (early_console_initialized)
+ return 1;
+
+ if (str != NULL && strncmp(str, "keep", 4) == 0)
+ keep_early = 1;
+
+ early_console = &early_hv_console;
+ early_console_initialized = 1;
+ register_console(early_console);
+
+ return 0;
+}
+
+void __init disable_early_printk(void)
+{
+ early_console_complete = 1;
+ if (!early_console_initialized || !early_console)
+ return;
+ if (!keep_early) {
+ early_printk("disabling early console\n");
+ unregister_console(early_console);
+ early_console_initialized = 0;
+ } else {
+ early_printk("keeping early console\n");
+ }
+}
+
+void warn_early_printk(void)
+{
+ if (early_console_complete || early_console_initialized)
+ return;
+ early_printk("\
+Machine shutting down before console output is fully initialized.\n\
+You may wish to reboot and add the option 'earlyprintk' to your\n\
+boot command line to see any diagnostic early console output.\n\
+");
+}
+
+early_param("earlyprintk", setup_early_printk);
diff --git a/arch/tile/kernel/entry.S b/arch/tile/kernel/entry.S
new file mode 100644
index 0000000..3d01383
--- /dev/null
+++ b/arch/tile/kernel/entry.S
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/linkage.h>
+#include <linux/unistd.h>
+#include <asm/irqflags.h>
+#include <arch/abi.h>
+
+#ifdef __tilegx__
+#define bnzt bnezt
+#endif
+
+STD_ENTRY(current_text_addr)
+ { move r0, lr; jrp lr }
+ STD_ENDPROC(current_text_addr)
+
+STD_ENTRY(_sim_syscall)
+ /*
+ * Wait for r0-r9 to be ready (and lr on the off chance we
+ * want the syscall to locate its caller), then make a magic
+ * simulator syscall.
+ *
+ * We carefully stall until the registers are readable in case they
+ * are the target of a slow load, etc. so that tile-sim will
+ * definitely be able to read all of them inside the magic syscall.
+ *
+ * Technically this is wrong for r3-r9 and lr, since an interrupt
+ * could come in and restore the registers with a slow load right
+ * before executing the mtspr. We may need to modify tile-sim to
+ * explicitly stall for this case, but we do not yet have
+ * a way to implement such a stall.
+ */
+ { and zero, lr, r9 ; and zero, r8, r7 }
+ { and zero, r6, r5 ; and zero, r4, r3 }
+ { and zero, r2, r1 ; mtspr SIM_CONTROL, r0 }
+ { jrp lr }
+ STD_ENDPROC(_sim_syscall)
+
+/*
+ * Implement execve(). The i386 code has a note that forking from kernel
+ * space results in no copy on write until the execve, so we should be
+ * careful not to write to the stack here.
+ */
+STD_ENTRY(kernel_execve)
+ moveli TREG_SYSCALL_NR_NAME, __NR_execve
+ swint1
+ jrp lr
+ STD_ENDPROC(kernel_execve)
+
+/* Delay a fixed number of cycles. */
+STD_ENTRY(__delay)
+ { addi r0, r0, -1; bnzt r0, . }
+ jrp lr
+ STD_ENDPROC(__delay)
+
+/*
+ * We don't run this function directly, but instead copy it to a page
+ * we map into every user process. See vdso_setup().
+ *
+ * Note that libc has a copy of this function that it uses to compare
+ * against the PC when a stack backtrace ends, so if this code is
+ * changed, the libc implementation(s) should also be updated.
+ */
+ .pushsection .data
+ENTRY(__rt_sigreturn)
+ moveli TREG_SYSCALL_NR_NAME,__NR_rt_sigreturn
+ swint1
+ ENDPROC(__rt_sigreturn)
+ ENTRY(__rt_sigreturn_end)
+ .popsection
+
+STD_ENTRY(dump_stack)
+ { move r2, lr; lnk r1 }
+ { move r4, r52; addli r1, r1, dump_stack - . }
+ { move r3, sp; j _dump_stack }
+ jrp lr /* keep backtracer happy */
+ STD_ENDPROC(dump_stack)
+
+STD_ENTRY(KBacktraceIterator_init_current)
+ { move r2, lr; lnk r1 }
+ { move r4, r52; addli r1, r1, KBacktraceIterator_init_current - . }
+ { move r3, sp; j _KBacktraceIterator_init_current }
+ jrp lr /* keep backtracer happy */
+ STD_ENDPROC(KBacktraceIterator_init_current)
+
+/*
+ * Reset our stack to r1/r2 (sp and ksp0+cpu respectively), then
+ * free the old stack (passed in r0) and re-invoke cpu_idle().
+ * We update sp and ksp0 simultaneously to avoid backtracer warnings.
+ */
+STD_ENTRY(cpu_idle_on_new_stack)
+ {
+ move sp, r1
+ mtspr SYSTEM_SAVE_1_0, r2
+ }
+ jal free_thread_info
+ j cpu_idle
+ STD_ENDPROC(cpu_idle_on_new_stack)
+
+/* Loop forever on a nap during SMP boot. */
+STD_ENTRY(smp_nap)
+ nap
+ j smp_nap /* we are not architecturally guaranteed not to exit nap */
+ jrp lr /* clue in the backtracer */
+ STD_ENDPROC(smp_nap)
+
+/*
+ * Enable interrupts racelessly and then nap until interrupted.
+ * This function's _cpu_idle_nap address is special; see intvec.S.
+ * When interrupted at _cpu_idle_nap, we bump the PC forward 8, and
+ * as a result return to the function that called _cpu_idle().
+ */
+STD_ENTRY(_cpu_idle)
+ {
+ lnk r0
+ movei r1, 1
+ }
+ {
+ addli r0, r0, _cpu_idle_nap - .
+ mtspr INTERRUPT_CRITICAL_SECTION, r1
+ }
+ IRQ_ENABLE(r2, r3) /* unmask, but still with ICS set */
+ mtspr EX_CONTEXT_1_1, r1 /* PL1, ICS clear */
+ mtspr EX_CONTEXT_1_0, r0
+ iret
+ .global _cpu_idle_nap
+_cpu_idle_nap:
+ nap
+ jrp lr
+ STD_ENDPROC(_cpu_idle)
diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c
new file mode 100644
index 0000000..584b965
--- /dev/null
+++ b/arch/tile/kernel/hardwall.c
@@ -0,0 +1,796 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/fs.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#include <linux/rwsem.h>
+#include <linux/kprobes.h>
+#include <linux/sched.h>
+#include <linux/hardirq.h>
+#include <linux/uaccess.h>
+#include <linux/smp.h>
+#include <linux/cdev.h>
+#include <linux/compat.h>
+#include <asm/hardwall.h>
+#include <asm/traps.h>
+#include <asm/siginfo.h>
+#include <asm/irq_regs.h>
+
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+
+/*
+ * This data structure tracks the rectangle data, etc., associated
+ * one-to-one with a "struct file *" from opening HARDWALL_FILE.
+ * Note that the file's private data points back to this structure.
+ */
+struct hardwall_info {
+ struct list_head list; /* "rectangles" list */
+ struct list_head task_head; /* head of tasks in this hardwall */
+ int ulhc_x; /* upper left hand corner x coord */
+ int ulhc_y; /* upper left hand corner y coord */
+ int width; /* rectangle width */
+ int height; /* rectangle height */
+ int teardown_in_progress; /* are we tearing this one down? */
+};
+
+/* Currently allocated hardwall rectangles */
+static LIST_HEAD(rectangles);
+
+/*
+ * Guard changes to the hardwall data structures.
+ * This could be finer grained (e.g. one lock for the list of hardwall
+ * rectangles, then separate embedded locks for each one's list of tasks),
+ * but there are subtle correctness issues when trying to start with
+ * a task's "hardwall" pointer and lock the correct rectangle's embedded
+ * lock in the presence of a simultaneous deactivation, so it seems
+ * easier to have a single lock, given that none of these data
+ * structures are touched very frequently during normal operation.
+ */
+static DEFINE_SPINLOCK(hardwall_lock);
+
+/* Allow disabling UDN access. */
+static int udn_disabled;
+static int __init noudn(char *str)
+{
+ pr_info("User-space UDN access is disabled\n");
+ udn_disabled = 1;
+ return 0;
+}
+early_param("noudn", noudn);
+
+
+/*
+ * Low-level primitives
+ */
+
+/* Set a CPU bit if the CPU is online. */
+#define cpu_online_set(cpu, dst) do { \
+ if (cpu_online(cpu)) \
+ cpumask_set_cpu(cpu, dst); \
+} while (0)
+
+
+/* Does the given rectangle contain the given x,y coordinate? */
+static int contains(struct hardwall_info *r, int x, int y)
+{
+ return (x >= r->ulhc_x && x < r->ulhc_x + r->width) &&
+ (y >= r->ulhc_y && y < r->ulhc_y + r->height);
+}
+
+/* Compute the rectangle parameters and validate the cpumask. */
+static int setup_rectangle(struct hardwall_info *r, struct cpumask *mask)
+{
+ int x, y, cpu, ulhc, lrhc;
+
+ /* The first cpu is the ULHC, the last the LRHC. */
+ ulhc = find_first_bit(cpumask_bits(mask), nr_cpumask_bits);
+ lrhc = find_last_bit(cpumask_bits(mask), nr_cpumask_bits);
+
+ /* Compute the rectangle attributes from the cpus. */
+ r->ulhc_x = cpu_x(ulhc);
+ r->ulhc_y = cpu_y(ulhc);
+ r->width = cpu_x(lrhc) - r->ulhc_x + 1;
+ r->height = cpu_y(lrhc) - r->ulhc_y + 1;
+
+ /* Width and height must be positive */
+ if (r->width <= 0 || r->height <= 0)
+ return -EINVAL;
+
+ /* Confirm that the cpumask is exactly the rectangle. */
+ for (y = 0, cpu = 0; y < smp_height; ++y)
+ for (x = 0; x < smp_width; ++x, ++cpu)
+ if (cpumask_test_cpu(cpu, mask) != contains(r, x, y))
+ return -EINVAL;
+
+ /*
+ * Note that offline cpus can't be drained when this UDN
+ * rectangle eventually closes. We used to detect this
+ * situation and print a warning, but it annoyed users and
+ * they ignored it anyway, so now we just return without a
+ * warning.
+ */
+ return 0;
+}
+
+/* Do the two given rectangles overlap on any cpu? */
+static int overlaps(struct hardwall_info *a, struct hardwall_info *b)
+{
+ return a->ulhc_x + a->width > b->ulhc_x && /* A not to the left */
+ b->ulhc_x + b->width > a->ulhc_x && /* B not to the left */
+ a->ulhc_y + a->height > b->ulhc_y && /* A not above */
+ b->ulhc_y + b->height > a->ulhc_y; /* B not above */
+}
+
+
+/*
+ * Hardware management of hardwall setup, teardown, trapping,
+ * and enabling/disabling PL0 access to the networks.
+ */
+
+/* Bit field values to mask together for writes to SPR_XDN_DIRECTION_PROTECT */
+enum direction_protect {
+ N_PROTECT = (1 << 0),
+ E_PROTECT = (1 << 1),
+ S_PROTECT = (1 << 2),
+ W_PROTECT = (1 << 3)
+};
+
+static void enable_firewall_interrupts(void)
+{
+ raw_local_irq_unmask_now(INT_UDN_FIREWALL);
+}
+
+static void disable_firewall_interrupts(void)
+{
+ raw_local_irq_mask_now(INT_UDN_FIREWALL);
+}
+
+/* Set up hardwall on this cpu based on the passed hardwall_info. */
+static void hardwall_setup_ipi_func(void *info)
+{
+ struct hardwall_info *r = info;
+ int cpu = smp_processor_id();
+ int x = cpu % smp_width;
+ int y = cpu / smp_width;
+ int bits = 0;
+ if (x == r->ulhc_x)
+ bits |= W_PROTECT;
+ if (x == r->ulhc_x + r->width - 1)
+ bits |= E_PROTECT;
+ if (y == r->ulhc_y)
+ bits |= N_PROTECT;
+ if (y == r->ulhc_y + r->height - 1)
+ bits |= S_PROTECT;
+ BUG_ON(bits == 0);
+ __insn_mtspr(SPR_UDN_DIRECTION_PROTECT, bits);
+ enable_firewall_interrupts();
+
+}
+
+/* Set up all cpus on edge of rectangle to enable/disable hardwall SPRs. */
+static void hardwall_setup(struct hardwall_info *r)
+{
+ int x, y, cpu, delta;
+ struct cpumask rect_cpus;
+
+ cpumask_clear(&rect_cpus);
+
+ /* First include the top and bottom edges */
+ cpu = r->ulhc_y * smp_width + r->ulhc_x;
+ delta = (r->height - 1) * smp_width;
+ for (x = 0; x < r->width; ++x, ++cpu) {
+ cpu_online_set(cpu, &rect_cpus);
+ cpu_online_set(cpu + delta, &rect_cpus);
+ }
+
+ /* Then the left and right edges */
+ cpu -= r->width;
+ delta = r->width - 1;
+ for (y = 0; y < r->height; ++y, cpu += smp_width) {
+ cpu_online_set(cpu, &rect_cpus);
+ cpu_online_set(cpu + delta, &rect_cpus);
+ }
+
+ /* Then tell all the cpus to set up their protection SPR */
+ on_each_cpu_mask(&rect_cpus, hardwall_setup_ipi_func, r, 1);
+}
+
+void __kprobes do_hardwall_trap(struct pt_regs* regs, int fault_num)
+{
+ struct hardwall_info *rect;
+ struct task_struct *p;
+ struct siginfo info;
+ int x, y;
+ int cpu = smp_processor_id();
+ int found_processes;
+ unsigned long flags;
+
+ struct pt_regs *old_regs = set_irq_regs(regs);
+ irq_enter();
+
+ /* This tile trapped a network access; find the rectangle. */
+ x = cpu % smp_width;
+ y = cpu / smp_width;
+ spin_lock_irqsave(&hardwall_lock, flags);
+ list_for_each_entry(rect, &rectangles, list) {
+ if (contains(rect, x, y))
+ break;
+ }
+
+ /*
+ * It shouldn't be possible not to find this cpu on the
+ * rectangle list, since only cpus in rectangles get hardwalled.
+ * The hardwall is only removed after the UDN is drained.
+ */
+ BUG_ON(&rect->list == &rectangles);
+
+ /*
+ * If we already started teardown on this hardwall, don't worry;
+ * the abort signal has been sent and we are just waiting for things
+ * to quiesce.
+ */
+ if (rect->teardown_in_progress) {
+ pr_notice("cpu %d: detected hardwall violation %#lx"
+ " while teardown already in progress\n",
+ cpu, (long) __insn_mfspr(SPR_UDN_DIRECTION_PROTECT));
+ goto done;
+ }
+
+ /*
+ * Kill off any process that is activated in this rectangle.
+ * We bypass security to deliver the signal, since it must be
+ * one of the activated processes that generated the UDN
+ * message that caused this trap, and all the activated
+ * processes shared a single open file so are pretty tightly
+ * bound together from a security point of view to begin with.
+ */
+ rect->teardown_in_progress = 1;
+ wmb(); /* Ensure visibility of rectangle before notifying processes. */
+ pr_notice("cpu %d: detected hardwall violation %#lx...\n",
+ cpu, (long) __insn_mfspr(SPR_UDN_DIRECTION_PROTECT));
+ info.si_signo = SIGILL;
+ info.si_errno = 0;
+ info.si_code = ILL_HARDWALL;
+ found_processes = 0;
+ list_for_each_entry(p, &rect->task_head, thread.hardwall_list) {
+ BUG_ON(p->thread.hardwall != rect);
+ if (p->sighand) {
+ found_processes = 1;
+ pr_notice("hardwall: killing %d\n", p->pid);
+ spin_lock(&p->sighand->siglock);
+ __group_send_sig_info(info.si_signo, &info, p);
+ spin_unlock(&p->sighand->siglock);
+ }
+ }
+ if (!found_processes)
+ pr_notice("hardwall: no associated processes!\n");
+
+ done:
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+
+ /*
+ * We have to disable firewall interrupts now, or else when we
+ * return from this handler, we will simply re-interrupt back to
+ * it. However, we can't clear the protection bits, since we
+ * haven't yet drained the network, and that would allow packets
+ * to cross out of the hardwall region.
+ */
+ disable_firewall_interrupts();
+
+ irq_exit();
+ set_irq_regs(old_regs);
+}
+
+/* Allow access from user space to the UDN. */
+void grant_network_mpls(void)
+{
+ __insn_mtspr(SPR_MPL_UDN_ACCESS_SET_0, 1);
+ __insn_mtspr(SPR_MPL_UDN_AVAIL_SET_0, 1);
+ __insn_mtspr(SPR_MPL_UDN_COMPLETE_SET_0, 1);
+ __insn_mtspr(SPR_MPL_UDN_TIMER_SET_0, 1);
+#if !CHIP_HAS_REV1_XDN()
+ __insn_mtspr(SPR_MPL_UDN_REFILL_SET_0, 1);
+ __insn_mtspr(SPR_MPL_UDN_CA_SET_0, 1);
+#endif
+}
+
+/* Deny access from user space to the UDN. */
+void restrict_network_mpls(void)
+{
+ __insn_mtspr(SPR_MPL_UDN_ACCESS_SET_1, 1);
+ __insn_mtspr(SPR_MPL_UDN_AVAIL_SET_1, 1);
+ __insn_mtspr(SPR_MPL_UDN_COMPLETE_SET_1, 1);
+ __insn_mtspr(SPR_MPL_UDN_TIMER_SET_1, 1);
+#if !CHIP_HAS_REV1_XDN()
+ __insn_mtspr(SPR_MPL_UDN_REFILL_SET_1, 1);
+ __insn_mtspr(SPR_MPL_UDN_CA_SET_1, 1);
+#endif
+}
+
+
+/*
+ * Code to create, activate, deactivate, and destroy hardwall rectangles.
+ */
+
+/* Create a hardwall for the given rectangle */
+static struct hardwall_info *hardwall_create(
+ size_t size, const unsigned char __user *bits)
+{
+ struct hardwall_info *iter, *rect;
+ struct cpumask mask;
+ unsigned long flags;
+ int rc;
+
+ /* Reject crazy sizes out of hand, a la sys_mbind(). */
+ if (size > PAGE_SIZE)
+ return ERR_PTR(-EINVAL);
+
+ /* Copy whatever fits into a cpumask. */
+ if (copy_from_user(&mask, bits, min(sizeof(struct cpumask), size)))
+ return ERR_PTR(-EFAULT);
+
+ /*
+ * If the size was short, clear the rest of the mask;
+ * otherwise validate that the rest of the user mask was zero
+ * (we don't try hard to be efficient when validating huge masks).
+ */
+ if (size < sizeof(struct cpumask)) {
+ memset((char *)&mask + size, 0, sizeof(struct cpumask) - size);
+ } else if (size > sizeof(struct cpumask)) {
+ size_t i;
+ for (i = sizeof(struct cpumask); i < size; ++i) {
+ char c;
+ if (get_user(c, &bits[i]))
+ return ERR_PTR(-EFAULT);
+ if (c)
+ return ERR_PTR(-EINVAL);
+ }
+ }
+
+ /* Allocate a new rectangle optimistically. */
+ rect = kmalloc(sizeof(struct hardwall_info),
+ GFP_KERNEL | __GFP_ZERO);
+ if (rect == NULL)
+ return ERR_PTR(-ENOMEM);
+ INIT_LIST_HEAD(&rect->task_head);
+
+ /* Compute the rectangle size and validate that it's plausible. */
+ rc = setup_rectangle(rect, &mask);
+ if (rc != 0) {
+ kfree(rect);
+ return ERR_PTR(rc);
+ }
+
+ /* Confirm it doesn't overlap and add it to the list. */
+ spin_lock_irqsave(&hardwall_lock, flags);
+ list_for_each_entry(iter, &rectangles, list) {
+ if (overlaps(iter, rect)) {
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+ kfree(rect);
+ return ERR_PTR(-EBUSY);
+ }
+ }
+ list_add_tail(&rect->list, &rectangles);
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+
+ /* Set up appropriate hardwalling on all affected cpus. */
+ hardwall_setup(rect);
+
+ return rect;
+}
+
+/* Activate a given hardwall on this cpu for this process. */
+static int hardwall_activate(struct hardwall_info *rect)
+{
+ int cpu, x, y;
+ unsigned long flags;
+ struct task_struct *p = current;
+ struct thread_struct *ts = &p->thread;
+
+ /* Require a rectangle. */
+ if (rect == NULL)
+ return -ENODATA;
+
+ /* Not allowed to activate a rectangle that is being torn down. */
+ if (rect->teardown_in_progress)
+ return -EINVAL;
+
+ /*
+ * Get our affinity; if we're not bound to this tile uniquely,
+ * we can't access the network registers.
+ */
+ if (cpumask_weight(&p->cpus_allowed) != 1)
+ return -EPERM;
+
+ /* Make sure we are bound to a cpu in this rectangle. */
+ cpu = smp_processor_id();
+ BUG_ON(cpumask_first(&p->cpus_allowed) != cpu);
+ x = cpu_x(cpu);
+ y = cpu_y(cpu);
+ if (!contains(rect, x, y))
+ return -EINVAL;
+
+ /* If we are already bound to this hardwall, it's a no-op. */
+ if (ts->hardwall) {
+ BUG_ON(ts->hardwall != rect);
+ return 0;
+ }
+
+ /* Success! This process gets to use the user networks on this cpu. */
+ ts->hardwall = rect;
+ spin_lock_irqsave(&hardwall_lock, flags);
+ list_add(&ts->hardwall_list, &rect->task_head);
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+ grant_network_mpls();
+ printk(KERN_DEBUG "Pid %d (%s) activated for hardwall: cpu %d\n",
+ p->pid, p->comm, cpu);
+ return 0;
+}
+
+/*
+ * Deactivate a task's hardwall. Must hold hardwall_lock.
+ * This method may be called from free_task(), so we don't want to
+ * rely on too many fields of struct task_struct still being valid.
+ * We assume the cpus_allowed, pid, and comm fields are still valid.
+ */
+static void _hardwall_deactivate(struct task_struct *task)
+{
+ struct thread_struct *ts = &task->thread;
+
+ if (cpumask_weight(&task->cpus_allowed) != 1) {
+ pr_err("pid %d (%s) releasing networks with"
+ " an affinity mask containing %d cpus!\n",
+ task->pid, task->comm,
+ cpumask_weight(&task->cpus_allowed));
+ BUG();
+ }
+
+ BUG_ON(ts->hardwall == NULL);
+ ts->hardwall = NULL;
+ list_del(&ts->hardwall_list);
+ if (task == current)
+ restrict_network_mpls();
+}
+
+/* Deactivate a task's hardwall. */
+int hardwall_deactivate(struct task_struct *task)
+{
+ unsigned long flags;
+ int activated;
+
+ spin_lock_irqsave(&hardwall_lock, flags);
+ activated = (task->thread.hardwall != NULL);
+ if (activated)
+ _hardwall_deactivate(task);
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+
+ if (!activated)
+ return -EINVAL;
+
+ printk(KERN_DEBUG "Pid %d (%s) deactivated for hardwall: cpu %d\n",
+ task->pid, task->comm, smp_processor_id());
+ return 0;
+}
+
+/* Stop a UDN switch before draining the network. */
+static void stop_udn_switch(void *ignored)
+{
+#if !CHIP_HAS_REV1_XDN()
+ /* Freeze the switch and the demux. */
+ __insn_mtspr(SPR_UDN_SP_FREEZE,
+ SPR_UDN_SP_FREEZE__SP_FRZ_MASK |
+ SPR_UDN_SP_FREEZE__DEMUX_FRZ_MASK |
+ SPR_UDN_SP_FREEZE__NON_DEST_EXT_MASK);
+#endif
+}
+
+/* Drain all the state from a stopped switch. */
+static void drain_udn_switch(void *ignored)
+{
+#if !CHIP_HAS_REV1_XDN()
+ int i;
+ int from_tile_words, ca_count;
+
+ /* Empty out the 5 switch point fifos. */
+ for (i = 0; i < 5; i++) {
+ int words, j;
+ __insn_mtspr(SPR_UDN_SP_FIFO_SEL, i);
+ words = __insn_mfspr(SPR_UDN_SP_STATE) & 0xF;
+ for (j = 0; j < words; j++)
+ (void) __insn_mfspr(SPR_UDN_SP_FIFO_DATA);
+ BUG_ON((__insn_mfspr(SPR_UDN_SP_STATE) & 0xF) != 0);
+ }
+
+ /* Dump out the 3 word fifo at top. */
+ from_tile_words = (__insn_mfspr(SPR_UDN_DEMUX_STATUS) >> 10) & 0x3;
+ for (i = 0; i < from_tile_words; i++)
+ (void) __insn_mfspr(SPR_UDN_DEMUX_WRITE_FIFO);
+
+ /* Empty out demuxes. */
+ while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 0))
+ (void) __tile_udn0_receive();
+ while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 1))
+ (void) __tile_udn1_receive();
+ while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 2))
+ (void) __tile_udn2_receive();
+ while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 3))
+ (void) __tile_udn3_receive();
+ BUG_ON((__insn_mfspr(SPR_UDN_DATA_AVAIL) & 0xF) != 0);
+
+ /* Empty out catch all. */
+ ca_count = __insn_mfspr(SPR_UDN_DEMUX_CA_COUNT);
+ for (i = 0; i < ca_count; i++)
+ (void) __insn_mfspr(SPR_UDN_CA_DATA);
+ BUG_ON(__insn_mfspr(SPR_UDN_DEMUX_CA_COUNT) != 0);
+
+ /* Clear demux logic. */
+ __insn_mtspr(SPR_UDN_DEMUX_CTL, 1);
+
+ /*
+ * Write switch state; experimentation indicates that 0xc3000
+ * is an idle switch point.
+ */
+ for (i = 0; i < 5; i++) {
+ __insn_mtspr(SPR_UDN_SP_FIFO_SEL, i);
+ __insn_mtspr(SPR_UDN_SP_STATE, 0xc3000);
+ }
+#endif
+}
+
+/* Reset random UDN state registers at boot up and during hardwall teardown. */
+void reset_network_state(void)
+{
+#if !CHIP_HAS_REV1_XDN()
+ /* Reset UDN coordinates to their standard value */
+ unsigned int cpu = smp_processor_id();
+ unsigned int x = cpu % smp_width;
+ unsigned int y = cpu / smp_width;
+#endif
+
+ if (udn_disabled)
+ return;
+
+#if !CHIP_HAS_REV1_XDN()
+ __insn_mtspr(SPR_UDN_TILE_COORD, (x << 18) | (y << 7));
+
+ /* Set demux tags to predefined values and enable them. */
+ __insn_mtspr(SPR_UDN_TAG_VALID, 0xf);
+ __insn_mtspr(SPR_UDN_TAG_0, (1 << 0));
+ __insn_mtspr(SPR_UDN_TAG_1, (1 << 1));
+ __insn_mtspr(SPR_UDN_TAG_2, (1 << 2));
+ __insn_mtspr(SPR_UDN_TAG_3, (1 << 3));
+#endif
+
+ /* Clear out other random registers so we have a clean slate. */
+ __insn_mtspr(SPR_UDN_AVAIL_EN, 0);
+ __insn_mtspr(SPR_UDN_DEADLOCK_TIMEOUT, 0);
+#if !CHIP_HAS_REV1_XDN()
+ __insn_mtspr(SPR_UDN_REFILL_EN, 0);
+ __insn_mtspr(SPR_UDN_DEMUX_QUEUE_SEL, 0);
+ __insn_mtspr(SPR_UDN_SP_FIFO_SEL, 0);
+#endif
+
+ /* Start the switch and demux. */
+#if !CHIP_HAS_REV1_XDN()
+ __insn_mtspr(SPR_UDN_SP_FREEZE, 0);
+#endif
+}
+
+/* Restart a UDN switch after draining. */
+static void restart_udn_switch(void *ignored)
+{
+ reset_network_state();
+
+ /* Disable firewall interrupts. */
+ __insn_mtspr(SPR_UDN_DIRECTION_PROTECT, 0);
+ disable_firewall_interrupts();
+}
+
+/* Build a struct cpumask containing all valid tiles in bounding rectangle. */
+static void fill_mask(struct hardwall_info *r, struct cpumask *result)
+{
+ int x, y, cpu;
+
+ cpumask_clear(result);
+
+ cpu = r->ulhc_y * smp_width + r->ulhc_x;
+ for (y = 0; y < r->height; ++y, cpu += smp_width - r->width) {
+ for (x = 0; x < r->width; ++x, ++cpu)
+ cpu_online_set(cpu, result);
+ }
+}
+
+/* Last reference to a hardwall is gone, so clear the network. */
+static void hardwall_destroy(struct hardwall_info *rect)
+{
+ struct task_struct *task;
+ unsigned long flags;
+ struct cpumask mask;
+
+ /* Make sure this file actually represents a rectangle. */
+ if (rect == NULL)
+ return;
+
+ /*
+ * Deactivate any remaining tasks. It's possible to race with
+ * some other thread that is exiting and hasn't yet called
+ * deactivate (when freeing its thread_info), so we carefully
+ * deactivate any remaining tasks before freeing the
+ * hardwall_info object itself.
+ */
+ spin_lock_irqsave(&hardwall_lock, flags);
+ list_for_each_entry(task, &rect->task_head, thread.hardwall_list)
+ _hardwall_deactivate(task);
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+
+ /* Drain the UDN. */
+ printk(KERN_DEBUG "Clearing hardwall rectangle %dx%d %d,%d\n",
+ rect->width, rect->height, rect->ulhc_x, rect->ulhc_y);
+ fill_mask(rect, &mask);
+ on_each_cpu_mask(&mask, stop_udn_switch, NULL, 1);
+ on_each_cpu_mask(&mask, drain_udn_switch, NULL, 1);
+
+ /* Restart switch and disable firewall. */
+ on_each_cpu_mask(&mask, restart_udn_switch, NULL, 1);
+
+ /* Now free the rectangle from the list. */
+ spin_lock_irqsave(&hardwall_lock, flags);
+ BUG_ON(!list_empty(&rect->task_head));
+ list_del(&rect->list);
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+ kfree(rect);
+}
+
+
+/*
+ * Dump hardwall state via /proc; initialized in arch/tile/sys/proc.c.
+ */
+int proc_tile_hardwall_show(struct seq_file *sf, void *v)
+{
+ struct hardwall_info *r;
+
+ if (udn_disabled) {
+ seq_printf(sf, "%dx%d 0,0 pids:\n", smp_width, smp_height);
+ return 0;
+ }
+
+ spin_lock_irq(&hardwall_lock);
+ list_for_each_entry(r, &rectangles, list) {
+ struct task_struct *p;
+ seq_printf(sf, "%dx%d %d,%d pids:",
+ r->width, r->height, r->ulhc_x, r->ulhc_y);
+ list_for_each_entry(p, &r->task_head, thread.hardwall_list) {
+ unsigned int cpu = cpumask_first(&p->cpus_allowed);
+ unsigned int x = cpu % smp_width;
+ unsigned int y = cpu / smp_width;
+ seq_printf(sf, " %d@%d,%d", p->pid, x, y);
+ }
+ seq_printf(sf, "\n");
+ }
+ spin_unlock_irq(&hardwall_lock);
+ return 0;
+}
+
+
+/*
+ * Character device support via ioctl/close.
+ */
+
+static long hardwall_ioctl(struct file *file, unsigned int a, unsigned long b)
+{
+ struct hardwall_info *rect = file->private_data;
+
+ if (_IOC_TYPE(a) != HARDWALL_IOCTL_BASE)
+ return -EINVAL;
+
+ switch (_IOC_NR(a)) {
+ case _HARDWALL_CREATE:
+ if (udn_disabled)
+ return -ENOSYS;
+ if (rect != NULL)
+ return -EALREADY;
+ rect = hardwall_create(_IOC_SIZE(a),
+ (const unsigned char __user *)b);
+ if (IS_ERR(rect))
+ return PTR_ERR(rect);
+ file->private_data = rect;
+ return 0;
+
+ case _HARDWALL_ACTIVATE:
+ return hardwall_activate(rect);
+
+ case _HARDWALL_DEACTIVATE:
+ if (current->thread.hardwall != rect)
+ return -EINVAL;
+ return hardwall_deactivate(current);
+
+ default:
+ return -EINVAL;
+ }
+}
+
+#ifdef CONFIG_COMPAT
+static long hardwall_compat_ioctl(struct file *file,
+ unsigned int a, unsigned long b)
+{
+ /* Sign-extend the argument so it can be used as a pointer. */
+ return hardwall_ioctl(file, a, (unsigned long)compat_ptr(b));
+}
+#endif
+
+/* The user process closed the file; revoke access to user networks. */
+static int hardwall_flush(struct file *file, fl_owner_t owner)
+{
+ struct hardwall_info *rect = file->private_data;
+ struct task_struct *task, *tmp;
+ unsigned long flags;
+
+ if (rect) {
+ /*
+ * NOTE: if multiple threads are activated on this hardwall
+ * file, the other threads will continue having access to the
+ * UDN until they are context-switched out and back in again.
+ *
+ * NOTE: A NULL files pointer means the task is being torn
+ * down, so in that case we also deactivate it.
+ */
+ spin_lock_irqsave(&hardwall_lock, flags);
+ list_for_each_entry_safe(task, tmp, &rect->task_head,
+ thread.hardwall_list) {
+ if (task->files == owner || task->files == NULL)
+ _hardwall_deactivate(task);
+ }
+ spin_unlock_irqrestore(&hardwall_lock, flags);
+ }
+
+ return 0;
+}
+
+/* This hardwall is gone, so destroy it. */
+static int hardwall_release(struct inode *inode, struct file *file)
+{
+ hardwall_destroy(file->private_data);
+ return 0;
+}
+
+static const struct file_operations dev_hardwall_fops = {
+ .unlocked_ioctl = hardwall_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = hardwall_compat_ioctl,
+#endif
+ .flush = hardwall_flush,
+ .release = hardwall_release,
+};
+
+static struct cdev hardwall_dev;
+
+static int __init dev_hardwall_init(void)
+{
+ int rc;
+ dev_t dev;
+
+ rc = alloc_chrdev_region(&dev, 0, 1, "hardwall");
+ if (rc < 0)
+ return rc;
+ cdev_init(&hardwall_dev, &dev_hardwall_fops);
+ rc = cdev_add(&hardwall_dev, dev, 1);
+ if (rc < 0)
+ return rc;
+
+ return 0;
+}
+late_initcall(dev_hardwall_init);
diff --git a/arch/tile/kernel/head_32.S b/arch/tile/kernel/head_32.S
new file mode 100644
index 0000000..2b4f6c0
--- /dev/null
+++ b/arch/tile/kernel/head_32.S
@@ -0,0 +1,180 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * TILE startup code.
+ */
+
+#include <linux/linkage.h>
+#include <linux/init.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <asm/thread_info.h>
+#include <asm/processor.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+/*
+ * This module contains the entry code for kernel images. It performs the
+ * minimal setup needed to call the generic C routines.
+ */
+
+ __HEAD
+ENTRY(_start)
+ /* Notify the hypervisor of what version of the API we want */
+ {
+ movei r1, TILE_CHIP
+ movei r2, TILE_CHIP_REV
+ }
+ {
+ moveli r0, _HV_VERSION
+ jal hv_init
+ }
+ /* Get a reasonable default ASID in r0 */
+ {
+ move r0, zero
+ jal hv_inquire_asid
+ }
+ /* Install the default page table */
+ {
+ moveli r6, lo16(swapper_pgprot - PAGE_OFFSET)
+ move r4, r0 /* use starting ASID of range for this page table */
+ }
+ {
+ moveli r0, lo16(swapper_pg_dir - PAGE_OFFSET)
+ auli r6, r6, ha16(swapper_pgprot - PAGE_OFFSET)
+ }
+ {
+ lw r2, r6
+ addi r6, r6, 4
+ }
+ {
+ lw r3, r6
+ auli r0, r0, ha16(swapper_pg_dir - PAGE_OFFSET)
+ }
+ {
+ inv r6
+ move r1, zero /* high 32 bits of CPA is zero */
+ }
+ {
+ moveli lr, lo16(1f)
+ move r5, zero
+ }
+ {
+ auli lr, lr, ha16(1f)
+ j hv_install_context
+ }
+1:
+
+ /* Get our processor number and save it away in SAVE_1_0. */
+ jal hv_inquire_topology
+ mulll_uu r4, r1, r2 /* r1 == y, r2 == width */
+ add r4, r4, r0 /* r0 == x, so r4 == cpu == y*width + x */
+
+#ifdef CONFIG_SMP
+ /*
+ * Load up our per-cpu offset. When the first (master) tile
+ * boots, this value is still zero, so we will load boot_pc
+ * with start_kernel, and boot_sp with init_stack + THREAD_SIZE.
+ * The master tile initializes the per-cpu offset array, so that
+ * when subsequent (secondary) tiles boot, they will instead load
+ * from their per-cpu versions of boot_sp and boot_pc.
+ */
+ moveli r5, lo16(__per_cpu_offset)
+ auli r5, r5, ha16(__per_cpu_offset)
+ s2a r5, r4, r5
+ lw r5, r5
+ bnz r5, 1f
+
+ /*
+ * Save the width and height to the smp_topology variable
+ * for later use.
+ */
+ moveli r0, lo16(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET)
+ auli r0, r0, ha16(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET)
+ {
+ sw r0, r2
+ addi r0, r0, (HV_TOPOLOGY_HEIGHT_OFFSET - HV_TOPOLOGY_WIDTH_OFFSET)
+ }
+ sw r0, r3
+1:
+#else
+ move r5, zero
+#endif
+
+ /* Load and go with the correct pc and sp. */
+ {
+ addli r1, r5, lo16(boot_sp)
+ addli r0, r5, lo16(boot_pc)
+ }
+ {
+ auli r1, r1, ha16(boot_sp)
+ auli r0, r0, ha16(boot_pc)
+ }
+ lw r0, r0
+ lw sp, r1
+ or r4, sp, r4
+ mtspr SYSTEM_SAVE_1_0, r4 /* save ksp0 + cpu */
+ addi sp, sp, -STACK_TOP_DELTA
+ {
+ move lr, zero /* stop backtraces in the called function */
+ jr r0
+ }
+ ENDPROC(_start)
+
+.section ".bss.page_aligned","w"
+ .align PAGE_SIZE
+ENTRY(empty_zero_page)
+ .fill PAGE_SIZE,1,0
+ END(empty_zero_page)
+
+ .macro PTE va, cpa, bits1, no_org=0
+ .ifeq \no_org
+ .org swapper_pg_dir + HV_L1_INDEX(\va) * HV_PTE_SIZE
+ .endif
+ .word HV_PTE_PAGE | HV_PTE_DIRTY | HV_PTE_PRESENT | HV_PTE_ACCESSED | \
+ (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE)
+ .word (\bits1) | (HV_CPA_TO_PFN(\cpa) << HV_PTE_INDEX_PFN)
+ .endm
+
+.section ".data.page_aligned","wa"
+ .align PAGE_SIZE
+ENTRY(swapper_pg_dir)
+ /*
+ * All data pages from PAGE_OFFSET to MEM_USER_INTRPT are mapped as
+ * VA = PA + PAGE_OFFSET. We remap things with more precise access
+ * permissions and more respect for size of RAM later.
+ */
+ .set addr, 0
+ .rept (MEM_USER_INTRPT - PAGE_OFFSET) >> PGDIR_SHIFT
+ PTE addr + PAGE_OFFSET, addr, HV_PTE_READABLE | HV_PTE_WRITABLE
+ .set addr, addr + PGDIR_SIZE
+ .endr
+
+ /* The true text VAs are mapped as VA = PA + MEM_SV_INTRPT */
+ PTE MEM_SV_INTRPT, 0, HV_PTE_READABLE | HV_PTE_EXECUTABLE
+ .org swapper_pg_dir + HV_L1_SIZE
+ END(swapper_pg_dir)
+
+ /*
+ * Isolate swapper_pgprot to its own cache line, since each cpu
+ * starting up will read it using VA-is-PA and local homing.
+ * This would otherwise likely conflict with other data on the cache
+ * line, once we have set its permanent home in the page tables.
+ */
+ __INITDATA
+ .align CHIP_L2_LINE_SIZE()
+ENTRY(swapper_pgprot)
+ PTE 0, 0, HV_PTE_READABLE | HV_PTE_WRITABLE, 1
+ .align CHIP_L2_LINE_SIZE()
+ END(swapper_pgprot)
diff --git a/arch/tile/kernel/hvglue.lds b/arch/tile/kernel/hvglue.lds
new file mode 100644
index 0000000..2b7cd0a
--- /dev/null
+++ b/arch/tile/kernel/hvglue.lds
@@ -0,0 +1,58 @@
+/* Hypervisor call vector addresses; see <hv/hypervisor.h> */
+hv_init = TEXT_OFFSET + 0x10020;
+hv_install_context = TEXT_OFFSET + 0x10040;
+hv_sysconf = TEXT_OFFSET + 0x10060;
+hv_get_rtc = TEXT_OFFSET + 0x10080;
+hv_set_rtc = TEXT_OFFSET + 0x100a0;
+hv_flush_asid = TEXT_OFFSET + 0x100c0;
+hv_flush_page = TEXT_OFFSET + 0x100e0;
+hv_flush_pages = TEXT_OFFSET + 0x10100;
+hv_restart = TEXT_OFFSET + 0x10120;
+hv_halt = TEXT_OFFSET + 0x10140;
+hv_power_off = TEXT_OFFSET + 0x10160;
+hv_inquire_physical = TEXT_OFFSET + 0x10180;
+hv_inquire_memory_controller = TEXT_OFFSET + 0x101a0;
+hv_inquire_virtual = TEXT_OFFSET + 0x101c0;
+hv_inquire_asid = TEXT_OFFSET + 0x101e0;
+hv_nanosleep = TEXT_OFFSET + 0x10200;
+hv_console_read_if_ready = TEXT_OFFSET + 0x10220;
+hv_console_write = TEXT_OFFSET + 0x10240;
+hv_downcall_dispatch = TEXT_OFFSET + 0x10260;
+hv_inquire_topology = TEXT_OFFSET + 0x10280;
+hv_fs_findfile = TEXT_OFFSET + 0x102a0;
+hv_fs_fstat = TEXT_OFFSET + 0x102c0;
+hv_fs_pread = TEXT_OFFSET + 0x102e0;
+hv_physaddr_read64 = TEXT_OFFSET + 0x10300;
+hv_physaddr_write64 = TEXT_OFFSET + 0x10320;
+hv_get_command_line = TEXT_OFFSET + 0x10340;
+hv_set_caching = TEXT_OFFSET + 0x10360;
+hv_bzero_page = TEXT_OFFSET + 0x10380;
+hv_register_message_state = TEXT_OFFSET + 0x103a0;
+hv_send_message = TEXT_OFFSET + 0x103c0;
+hv_receive_message = TEXT_OFFSET + 0x103e0;
+hv_inquire_context = TEXT_OFFSET + 0x10400;
+hv_start_all_tiles = TEXT_OFFSET + 0x10420;
+hv_dev_open = TEXT_OFFSET + 0x10440;
+hv_dev_close = TEXT_OFFSET + 0x10460;
+hv_dev_pread = TEXT_OFFSET + 0x10480;
+hv_dev_pwrite = TEXT_OFFSET + 0x104a0;
+hv_dev_poll = TEXT_OFFSET + 0x104c0;
+hv_dev_poll_cancel = TEXT_OFFSET + 0x104e0;
+hv_dev_preada = TEXT_OFFSET + 0x10500;
+hv_dev_pwritea = TEXT_OFFSET + 0x10520;
+hv_flush_remote = TEXT_OFFSET + 0x10540;
+hv_console_putc = TEXT_OFFSET + 0x10560;
+hv_inquire_tiles = TEXT_OFFSET + 0x10580;
+hv_confstr = TEXT_OFFSET + 0x105a0;
+hv_reexec = TEXT_OFFSET + 0x105c0;
+hv_set_command_line = TEXT_OFFSET + 0x105e0;
+hv_clear_intr = TEXT_OFFSET + 0x10600;
+hv_enable_intr = TEXT_OFFSET + 0x10620;
+hv_disable_intr = TEXT_OFFSET + 0x10640;
+hv_raise_intr = TEXT_OFFSET + 0x10660;
+hv_trigger_ipi = TEXT_OFFSET + 0x10680;
+hv_store_mapping = TEXT_OFFSET + 0x106a0;
+hv_inquire_realpa = TEXT_OFFSET + 0x106c0;
+hv_flush_all = TEXT_OFFSET + 0x106e0;
+hv_get_ipi_pte = TEXT_OFFSET + 0x10700;
+hv_glue_internals = TEXT_OFFSET + 0x10720;
diff --git a/arch/tile/kernel/init_task.c b/arch/tile/kernel/init_task.c
new file mode 100644
index 0000000..928b318
--- /dev/null
+++ b/arch/tile/kernel/init_task.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/fs.h>
+#include <linux/init_task.h>
+#include <linux/mqueue.h>
+#include <linux/module.h>
+#include <linux/start_kernel.h>
+#include <linux/uaccess.h>
+
+static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
+static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
+
+/*
+ * Initial thread structure.
+ *
+ * We need to make sure that this is THREAD_SIZE aligned due to the
+ * way process stacks are handled. This is done by having a special
+ * "init_task" linker map entry..
+ */
+union thread_union init_thread_union __init_task_data = {
+ INIT_THREAD_INFO(init_task)
+};
+
+/*
+ * Initial task structure.
+ *
+ * All other task structs will be allocated on slabs in fork.c
+ */
+struct task_struct init_task = INIT_TASK(init_task);
+EXPORT_SYMBOL(init_task);
+
+/*
+ * per-CPU stack and boot info.
+ */
+DEFINE_PER_CPU(unsigned long, boot_sp) =
+ (unsigned long)init_stack + THREAD_SIZE;
+
+#ifdef CONFIG_SMP
+DEFINE_PER_CPU(unsigned long, boot_pc) = (unsigned long)start_kernel;
+#else
+/*
+ * The variable must be __initdata since it references __init code.
+ * With CONFIG_SMP it is per-cpu data, which is exempt from validation.
+ */
+unsigned long __initdata boot_pc = (unsigned long)start_kernel;
+#endif
diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S
new file mode 100644
index 0000000..3404c75
--- /dev/null
+++ b/arch/tile/kernel/intvec_32.S
@@ -0,0 +1,2008 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Linux interrupt vectors.
+ */
+
+#include <linux/linkage.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/unistd.h>
+#include <asm/ptrace.h>
+#include <asm/thread_info.h>
+#include <asm/irqflags.h>
+#include <asm/atomic.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+#include <arch/abi.h>
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+#ifdef CONFIG_PREEMPT
+# error "No support for kernel preemption currently"
+#endif
+
+#if INT_INTCTRL_1 < 32 || INT_INTCTRL_1 >= 48
+# error INT_INTCTRL_1 coded to set high interrupt mask
+#endif
+
+#define PTREGS_PTR(reg, ptreg) addli reg, sp, C_ABI_SAVE_AREA_SIZE + (ptreg)
+
+#define PTREGS_OFFSET_SYSCALL PTREGS_OFFSET_REG(TREG_SYSCALL_NR)
+
+#if !CHIP_HAS_WH64()
+ /* By making this an empty macro, we can use wh64 in the code. */
+ .macro wh64 reg
+ .endm
+#endif
+
+ .macro push_reg reg, ptr=sp, delta=-4
+ {
+ sw \ptr, \reg
+ addli \ptr, \ptr, \delta
+ }
+ .endm
+
+ .macro pop_reg reg, ptr=sp, delta=4
+ {
+ lw \reg, \ptr
+ addli \ptr, \ptr, \delta
+ }
+ .endm
+
+ .macro pop_reg_zero reg, zreg, ptr=sp, delta=4
+ {
+ move \zreg, zero
+ lw \reg, \ptr
+ addi \ptr, \ptr, \delta
+ }
+ .endm
+
+ .macro push_extra_callee_saves reg
+ PTREGS_PTR(\reg, PTREGS_OFFSET_REG(51))
+ push_reg r51, \reg
+ push_reg r50, \reg
+ push_reg r49, \reg
+ push_reg r48, \reg
+ push_reg r47, \reg
+ push_reg r46, \reg
+ push_reg r45, \reg
+ push_reg r44, \reg
+ push_reg r43, \reg
+ push_reg r42, \reg
+ push_reg r41, \reg
+ push_reg r40, \reg
+ push_reg r39, \reg
+ push_reg r38, \reg
+ push_reg r37, \reg
+ push_reg r36, \reg
+ push_reg r35, \reg
+ push_reg r34, \reg, PTREGS_OFFSET_BASE - PTREGS_OFFSET_REG(34)
+ .endm
+
+ .macro panic str
+ .pushsection .rodata, "a"
+1:
+ .asciz "\str"
+ .popsection
+ {
+ moveli r0, lo16(1b)
+ }
+ {
+ auli r0, r0, ha16(1b)
+ jal panic
+ }
+ .endm
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+ .pushsection .text.intvec_feedback,"ax"
+intvec_feedback:
+ .popsection
+#endif
+
+ /*
+ * Default interrupt handler.
+ *
+ * vecnum is where we'll put this code.
+ * c_routine is the C routine we'll call.
+ *
+ * The C routine is passed two arguments:
+ * - A pointer to the pt_regs state.
+ * - The interrupt vector number.
+ *
+ * The "processing" argument specifies the code for processing
+ * the interrupt. Defaults to "handle_interrupt".
+ */
+ .macro int_hand vecnum, vecname, c_routine, processing=handle_interrupt
+ .org (\vecnum << 8)
+intvec_\vecname:
+ .ifc \vecnum, INT_SWINT_1
+ blz TREG_SYSCALL_NR_NAME, sys_cmpxchg
+ .endif
+
+ /* Temporarily save a register so we have somewhere to work. */
+
+ mtspr SYSTEM_SAVE_1_1, r0
+ mfspr r0, EX_CONTEXT_1_1
+
+ /* The cmpxchg code clears sp to force us to reset it here on fault. */
+ {
+ bz sp, 2f
+ andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */
+ }
+
+ .ifc \vecnum, INT_DOUBLE_FAULT
+ /*
+ * For double-faults from user-space, fall through to the normal
+ * register save and stack setup path. Otherwise, it's the
+ * hypervisor giving us one last chance to dump diagnostics, and we
+ * branch to the kernel_double_fault routine to do so.
+ */
+ bz r0, 1f
+ j _kernel_double_fault
+1:
+ .else
+ /*
+ * If we're coming from user-space, then set sp to the top of
+ * the kernel stack. Otherwise, assume sp is already valid.
+ */
+ {
+ bnz r0, 0f
+ move r0, sp
+ }
+ .endif
+
+ .ifc \c_routine, do_page_fault
+ /*
+ * The page_fault handler may be downcalled directly by the
+ * hypervisor even when Linux is running and has ICS set.
+ *
+ * In this case the contents of EX_CONTEXT_1_1 reflect the
+ * previous fault and can't be relied on to choose whether or
+ * not to reinitialize the stack pointer. So we add a test
+ * to see whether SYSTEM_SAVE_1_2 has the high bit set,
+ * and if so we don't reinitialize sp, since we must be coming
+ * from Linux. (In fact the precise case is !(val & ~1),
+ * but any Linux PC has to have the high bit set.)
+ *
+ * Note that the hypervisor *always* sets SYSTEM_SAVE_1_2 for
+ * any path that turns into a downcall to one of our TLB handlers.
+ */
+ mfspr r0, SYSTEM_SAVE_1_2
+ {
+ blz r0, 0f /* high bit in S_S_1_2 is for a PC to use */
+ move r0, sp
+ }
+ .endif
+
+2:
+ /*
+ * SYSTEM_SAVE_1_0 holds the cpu number in the low bits, and
+ * the current stack top in the higher bits. So we recover
+ * our stack top by just masking off the low bits, then
+ * point sp at the top aligned address on the actual stack page.
+ */
+ mfspr r0, SYSTEM_SAVE_1_0
+ mm r0, r0, zero, LOG2_THREAD_SIZE, 31
+
+0:
+ /*
+ * Align the stack mod 64 so we can properly predict what
+ * cache lines we need to write-hint to reduce memory fetch
+ * latency as we enter the kernel. The layout of memory is
+ * as follows, with cache line 0 at the lowest VA, and cache
+ * line 4 just below the r0 value this "andi" computes.
+ * Note that we never write to cache line 4, and we skip
+ * cache line 1 for syscalls.
+ *
+ * cache line 4: ptregs padding (two words)
+ * cache line 3: r46...lr, pc, ex1, faultnum, orig_r0, flags, pad
+ * cache line 2: r30...r45
+ * cache line 1: r14...r29
+ * cache line 0: 2 x frame, r0..r13
+ */
+ andi r0, r0, -64
+
+ /*
+ * Push the first four registers on the stack, so that we can set
+ * them to vector-unique values before we jump to the common code.
+ *
+ * Registers are pushed on the stack as a struct pt_regs,
+ * with the sp initially just above the struct, and when we're
+ * done, sp points to the base of the struct, minus
+ * C_ABI_SAVE_AREA_SIZE, so we can directly jal to C code.
+ *
+ * This routine saves just the first four registers, plus the
+ * stack context so we can do proper backtracing right away,
+ * and defers to handle_interrupt to save the rest.
+ * The backtracer needs pc, ex1, lr, sp, r52, and faultnum.
+ */
+ addli r0, r0, PTREGS_OFFSET_LR - (PTREGS_SIZE + KSTK_PTREGS_GAP)
+ wh64 r0 /* cache line 3 */
+ {
+ sw r0, lr
+ addli r0, r0, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR
+ }
+ {
+ sw r0, sp
+ addli sp, r0, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_SP
+ }
+ {
+ sw sp, r52
+ addli sp, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(52)
+ }
+ wh64 sp /* cache line 0 */
+ {
+ sw sp, r1
+ addli sp, sp, PTREGS_OFFSET_REG(2) - PTREGS_OFFSET_REG(1)
+ }
+ {
+ sw sp, r2
+ addli sp, sp, PTREGS_OFFSET_REG(3) - PTREGS_OFFSET_REG(2)
+ }
+ {
+ sw sp, r3
+ addli sp, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(3)
+ }
+ mfspr r0, EX_CONTEXT_1_0
+ .ifc \processing,handle_syscall
+ /*
+ * Bump the saved PC by one bundle so that when we return, we won't
+ * execute the same swint instruction again. We need to do this while
+ * we're in the critical section.
+ */
+ addi r0, r0, 8
+ .endif
+ {
+ sw sp, r0
+ addli sp, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+ }
+ mfspr r0, EX_CONTEXT_1_1
+ {
+ sw sp, r0
+ addi sp, sp, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1
+ /*
+ * Use r0 for syscalls so it's a temporary; use r1 for interrupts
+ * so that it gets passed through unchanged to the handler routine.
+ * Note that the .if conditional confusingly spans bundles.
+ */
+ .ifc \processing,handle_syscall
+ movei r0, \vecnum
+ }
+ {
+ sw sp, r0
+ .else
+ movei r1, \vecnum
+ }
+ {
+ sw sp, r1
+ .endif
+ addli sp, sp, PTREGS_OFFSET_REG(0) - PTREGS_OFFSET_FAULTNUM
+ }
+ mfspr r0, SYSTEM_SAVE_1_1 /* Original r0 */
+ {
+ sw sp, r0
+ addi sp, sp, -PTREGS_OFFSET_REG(0) - 4
+ }
+ {
+ sw sp, zero /* write zero into "Next SP" frame pointer */
+ addi sp, sp, -4 /* leave SP pointing at bottom of frame */
+ }
+ .ifc \processing,handle_syscall
+ j handle_syscall
+ .else
+ /*
+ * Capture per-interrupt SPR context to registers.
+ * We overload the meaning of r3 on this path such that if its bit 31
+ * is set, we have to mask all interrupts including NMIs before
+ * clearing the interrupt critical section bit.
+ * See discussion below at "finish_interrupt_save".
+ */
+ .ifc \c_routine, do_page_fault
+ mfspr r2, SYSTEM_SAVE_1_3 /* address of page fault */
+ mfspr r3, SYSTEM_SAVE_1_2 /* info about page fault */
+ .else
+ .ifc \vecnum, INT_DOUBLE_FAULT
+ {
+ mfspr r2, SYSTEM_SAVE_1_2 /* double fault info from HV */
+ movei r3, 0
+ }
+ .else
+ .ifc \c_routine, do_trap
+ {
+ mfspr r2, GPV_REASON
+ movei r3, 0
+ }
+ .else
+ .ifc \c_routine, op_handle_perf_interrupt
+ {
+ mfspr r2, PERF_COUNT_STS
+ movei r3, -1 /* not used, but set for consistency */
+ }
+ .else
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+ .ifc \c_routine, op_handle_aux_perf_interrupt
+ {
+ mfspr r2, AUX_PERF_COUNT_STS
+ movei r3, -1 /* not used, but set for consistency */
+ }
+ .else
+#endif
+ movei r3, 0
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+ .endif
+#endif
+ .endif
+ .endif
+ .endif
+ .endif
+ /* Put function pointer in r0 */
+ moveli r0, lo16(\c_routine)
+ {
+ auli r0, r0, ha16(\c_routine)
+ j \processing
+ }
+ .endif
+ ENDPROC(intvec_\vecname)
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+ .pushsection .text.intvec_feedback,"ax"
+ .org (\vecnum << 5)
+ FEEDBACK_ENTER_EXPLICIT(intvec_\vecname, .intrpt1, 1 << 8)
+ jrp lr
+ .popsection
+#endif
+
+ .endm
+
+
+ /*
+ * Save the rest of the registers that we didn't save in the actual
+ * vector itself. We can't use r0-r10 inclusive here.
+ */
+ .macro finish_interrupt_save, function
+
+ /* If it's a syscall, save a proper orig_r0, otherwise just zero. */
+ PTREGS_PTR(r52, PTREGS_OFFSET_ORIG_R0)
+ {
+ .ifc \function,handle_syscall
+ sw r52, r0
+ .else
+ sw r52, zero
+ .endif
+ PTREGS_PTR(r52, PTREGS_OFFSET_TP)
+ }
+
+ /*
+ * For ordinary syscalls, we save neither caller- nor callee-
+ * save registers, since the syscall invoker doesn't expect the
+ * caller-saves to be saved, and the called kernel functions will
+ * take care of saving the callee-saves for us.
+ *
+ * For interrupts we save just the caller-save registers. Saving
+ * them is required (since the "caller" can't save them). Again,
+ * the called kernel functions will restore the callee-save
+ * registers for us appropriately.
+ *
+ * On return, we normally restore nothing special for syscalls,
+ * and just the caller-save registers for interrupts.
+ *
+ * However, there are some important caveats to all this:
+ *
+ * - We always save a few callee-save registers to give us
+ * some scratchpad registers to carry across function calls.
+ *
+ * - fork/vfork/etc require us to save all the callee-save
+ * registers, which we do in PTREGS_SYSCALL_ALL_REGS, below.
+ *
+ * - We always save r0..r5 and r10 for syscalls, since we need
+ * to reload them a bit later for the actual kernel call, and
+ * since we might need them for -ERESTARTNOINTR, etc.
+ *
+ * - Before invoking a signal handler, we save the unsaved
+ * callee-save registers so they are visible to the
+ * signal handler or any ptracer.
+ *
+ * - If the unsaved callee-save registers are modified, we set
+ * a bit in pt_regs so we know to reload them from pt_regs
+ * and not just rely on the kernel function unwinding.
+ * (Done for ptrace register writes and SA_SIGINFO handler.)
+ */
+ {
+ sw r52, tp
+ PTREGS_PTR(r52, PTREGS_OFFSET_REG(33))
+ }
+ wh64 r52 /* cache line 2 */
+ push_reg r33, r52
+ push_reg r32, r52
+ push_reg r31, r52
+ .ifc \function,handle_syscall
+ push_reg r30, r52, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(30)
+ push_reg TREG_SYSCALL_NR_NAME, r52, \
+ PTREGS_OFFSET_REG(5) - PTREGS_OFFSET_SYSCALL
+ .else
+
+ push_reg r30, r52, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(30)
+ wh64 r52 /* cache line 1 */
+ push_reg r29, r52
+ push_reg r28, r52
+ push_reg r27, r52
+ push_reg r26, r52
+ push_reg r25, r52
+ push_reg r24, r52
+ push_reg r23, r52
+ push_reg r22, r52
+ push_reg r21, r52
+ push_reg r20, r52
+ push_reg r19, r52
+ push_reg r18, r52
+ push_reg r17, r52
+ push_reg r16, r52
+ push_reg r15, r52
+ push_reg r14, r52
+ push_reg r13, r52
+ push_reg r12, r52
+ push_reg r11, r52
+ push_reg r10, r52
+ push_reg r9, r52
+ push_reg r8, r52
+ push_reg r7, r52
+ push_reg r6, r52
+
+ .endif
+
+ push_reg r5, r52
+ sw r52, r4
+
+ /* Load tp with our per-cpu offset. */
+#ifdef CONFIG_SMP
+ {
+ mfspr r20, SYSTEM_SAVE_1_0
+ moveli r21, lo16(__per_cpu_offset)
+ }
+ {
+ auli r21, r21, ha16(__per_cpu_offset)
+ mm r20, r20, zero, 0, LOG2_THREAD_SIZE-1
+ }
+ s2a r20, r20, r21
+ lw tp, r20
+#else
+ move tp, zero
+#endif
+
+ /*
+ * If we will be returning to the kernel, we will need to
+ * reset the interrupt masks to the state they had before.
+ * Set DISABLE_IRQ in flags iff we came from PL1 with irqs disabled.
+ * We load flags in r32 here so we can jump to .Lrestore_regs
+ * directly after do_page_fault_ics() if necessary.
+ */
+ mfspr r32, EX_CONTEXT_1_1
+ {
+ andi r32, r32, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */
+ PTREGS_PTR(r21, PTREGS_OFFSET_FLAGS)
+ }
+ bzt r32, 1f /* zero if from user space */
+ IRQS_DISABLED(r32) /* zero if irqs enabled */
+#if PT_FLAGS_DISABLE_IRQ != 1
+# error Value of IRQS_DISABLED used to set PT_FLAGS_DISABLE_IRQ; fix
+#endif
+1:
+ .ifnc \function,handle_syscall
+ /* Record the fact that we saved the caller-save registers above. */
+ ori r32, r32, PT_FLAGS_CALLER_SAVES
+ .endif
+ sw r21, r32
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+ /*
+ * Notify the feedback routines that we were in the
+ * appropriate fixed interrupt vector area. Note that we
+ * still have ICS set at this point, so we can't invoke any
+ * atomic operations or we will panic. The feedback
+ * routines internally preserve r0..r10 and r30 up.
+ */
+ .ifnc \function,handle_syscall
+ shli r20, r1, 5
+ .else
+ moveli r20, INT_SWINT_1 << 5
+ .endif
+ addli r20, r20, lo16(intvec_feedback)
+ auli r20, r20, ha16(intvec_feedback)
+ jalr r20
+
+ /* And now notify the feedback routines that we are here. */
+ FEEDBACK_ENTER(\function)
+#endif
+
+ /*
+ * we've captured enough state to the stack (including in
+ * particular our EX_CONTEXT state) that we can now release
+ * the interrupt critical section and replace it with our
+ * standard "interrupts disabled" mask value. This allows
+ * synchronous interrupts (and profile interrupts) to punch
+ * through from this point onwards.
+ *
+ * If bit 31 of r3 is set during a non-NMI interrupt, we know we
+ * are on the path where the hypervisor has punched through our
+ * ICS with a page fault, so we call out to do_page_fault_ics()
+ * to figure out what to do with it. If the fault was in
+ * an atomic op, we unlock the atomic lock, adjust the
+ * saved register state a little, and return "zero" in r4,
+ * falling through into the normal page-fault interrupt code.
+ * If the fault was in a kernel-space atomic operation, then
+ * do_page_fault_ics() resolves it itself, returns "one" in r4,
+ * and as a result goes directly to restoring registers and iret,
+ * without trying to adjust the interrupt masks at all.
+ * The do_page_fault_ics() API involves passing and returning
+ * a five-word struct (in registers) to avoid writing the
+ * save and restore code here.
+ */
+ .ifc \function,handle_nmi
+ IRQ_DISABLE_ALL(r20)
+ .else
+ .ifnc \function,handle_syscall
+ bgezt r3, 1f
+ {
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ jal do_page_fault_ics
+ }
+ FEEDBACK_REENTER(\function)
+ bzt r4, 1f
+ j .Lrestore_regs
+1:
+ .endif
+ IRQ_DISABLE(r20, r21)
+ .endif
+ mtspr INTERRUPT_CRITICAL_SECTION, zero
+
+#if CHIP_HAS_WH64()
+ /*
+ * Prepare the first 256 stack bytes to be rapidly accessible
+ * without having to fetch the background data. We don't really
+ * know how far to write-hint, but kernel stacks generally
+ * aren't that big, and write-hinting here does take some time.
+ */
+ addi r52, sp, -64
+ {
+ wh64 r52
+ addi r52, r52, -64
+ }
+ {
+ wh64 r52
+ addi r52, r52, -64
+ }
+ {
+ wh64 r52
+ addi r52, r52, -64
+ }
+ wh64 r52
+#endif
+
+#ifdef CONFIG_TRACE_IRQFLAGS
+ .ifnc \function,handle_nmi
+ /*
+ * We finally have enough state set up to notify the irq
+ * tracing code that irqs were disabled on entry to the handler.
+ * The TRACE_IRQS_OFF call clobbers registers r0-r29.
+ * For syscalls, we already have the register state saved away
+ * on the stack, so we don't bother to do any register saves here,
+ * and later we pop the registers back off the kernel stack.
+ * For interrupt handlers, save r0-r3 in callee-saved registers.
+ */
+ .ifnc \function,handle_syscall
+ { move r30, r0; move r31, r1 }
+ { move r32, r2; move r33, r3 }
+ .endif
+ TRACE_IRQS_OFF
+ .ifnc \function,handle_syscall
+ { move r0, r30; move r1, r31 }
+ { move r2, r32; move r3, r33 }
+ .endif
+ .endif
+#endif
+
+ .endm
+
+ .macro check_single_stepping, kind, not_single_stepping
+ /*
+ * Check for single stepping in user-level priv
+ * kind can be "normal", "ill", or "syscall"
+ * At end, if fall-thru
+ * r29: thread_info->step_state
+ * r28: &pt_regs->pc
+ * r27: pt_regs->pc
+ * r26: thread_info->step_state->buffer
+ */
+
+ /* Check for single stepping */
+ GET_THREAD_INFO(r29)
+ {
+ /* Get pointer to field holding step state */
+ addi r29, r29, THREAD_INFO_STEP_STATE_OFFSET
+
+ /* Get pointer to EX1 in register state */
+ PTREGS_PTR(r27, PTREGS_OFFSET_EX1)
+ }
+ {
+ /* Get pointer to field holding PC */
+ PTREGS_PTR(r28, PTREGS_OFFSET_PC)
+
+ /* Load the pointer to the step state */
+ lw r29, r29
+ }
+ /* Load EX1 */
+ lw r27, r27
+ {
+ /* Points to flags */
+ addi r23, r29, SINGLESTEP_STATE_FLAGS_OFFSET
+
+ /* No single stepping if there is no step state structure */
+ bzt r29, \not_single_stepping
+ }
+ {
+ /* mask off ICS and any other high bits */
+ andi r27, r27, SPR_EX_CONTEXT_1_1__PL_MASK
+
+ /* Load pointer to single step instruction buffer */
+ lw r26, r29
+ }
+ /* Check priv state */
+ bnz r27, \not_single_stepping
+
+ /* Get flags */
+ lw r22, r23
+ {
+ /* Branch if single-step mode not enabled */
+ bbnst r22, \not_single_stepping
+
+ /* Clear enabled flag */
+ andi r22, r22, ~SINGLESTEP_STATE_MASK_IS_ENABLED
+ }
+ .ifc \kind,normal
+ {
+ /* Load PC */
+ lw r27, r28
+
+ /* Point to the entry containing the original PC */
+ addi r24, r29, SINGLESTEP_STATE_ORIG_PC_OFFSET
+ }
+ {
+ /* Disable single stepping flag */
+ sw r23, r22
+ }
+ {
+ /* Get the original pc */
+ lw r24, r24
+
+ /* See if the PC is at the start of the single step buffer */
+ seq r25, r26, r27
+ }
+ /*
+ * NOTE: it is really expected that the PC be in the single step buffer
+ * at this point
+ */
+ bzt r25, \not_single_stepping
+
+ /* Restore the original PC */
+ sw r28, r24
+ .else
+ .ifc \kind,syscall
+ {
+ /* Load PC */
+ lw r27, r28
+
+ /* Point to the entry containing the next PC */
+ addi r24, r29, SINGLESTEP_STATE_NEXT_PC_OFFSET
+ }
+ {
+ /* Increment the stopped PC by the bundle size */
+ addi r26, r26, 8
+
+ /* Disable single stepping flag */
+ sw r23, r22
+ }
+ {
+ /* Get the next pc */
+ lw r24, r24
+
+ /*
+ * See if the PC is one bundle past the start of the
+ * single step buffer
+ */
+ seq r25, r26, r27
+ }
+ {
+ /*
+ * NOTE: it is really expected that the PC be in the
+ * single step buffer at this point
+ */
+ bzt r25, \not_single_stepping
+ }
+ /* Set to the next PC */
+ sw r28, r24
+ .else
+ {
+ /* Point to 3rd bundle in buffer */
+ addi r25, r26, 16
+
+ /* Load PC */
+ lw r27, r28
+ }
+ {
+ /* Disable single stepping flag */
+ sw r23, r22
+
+ /* See if the PC is in the single step buffer */
+ slte_u r24, r26, r27
+ }
+ {
+ slte_u r25, r27, r25
+
+ /*
+ * NOTE: it is really expected that the PC be in the
+ * single step buffer at this point
+ */
+ bzt r24, \not_single_stepping
+ }
+ bzt r25, \not_single_stepping
+ .endif
+ .endif
+ .endm
+
+ /*
+ * Redispatch a downcall.
+ */
+ .macro dc_dispatch vecnum, vecname
+ .org (\vecnum << 8)
+intvec_\vecname:
+ j hv_downcall_dispatch
+ ENDPROC(intvec_\vecname)
+ .endm
+
+ /*
+ * Common code for most interrupts. The C function we're eventually
+ * going to is in r0, and the faultnum is in r1; the original
+ * values for those registers are on the stack.
+ */
+ .pushsection .text.handle_interrupt,"ax"
+handle_interrupt:
+ finish_interrupt_save handle_interrupt
+
+ /*
+ * Check for if we are single stepping in user level. If so, then
+ * we need to restore the PC.
+ */
+
+ check_single_stepping normal, .Ldispatch_interrupt
+.Ldispatch_interrupt:
+
+ /* Jump to the C routine; it should enable irqs as soon as possible. */
+ {
+ jalr r0
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ }
+ FEEDBACK_REENTER(handle_interrupt)
+ {
+ movei r30, 0 /* not an NMI */
+ j interrupt_return
+ }
+ STD_ENDPROC(handle_interrupt)
+
+/*
+ * This routine takes a boolean in r30 indicating if this is an NMI.
+ * If so, we also expect a boolean in r31 indicating whether to
+ * re-enable the oprofile interrupts.
+ */
+STD_ENTRY(interrupt_return)
+ /* If we're resuming to kernel space, don't check thread flags. */
+ {
+ bnz r30, .Lrestore_all /* NMIs don't special-case user-space */
+ PTREGS_PTR(r29, PTREGS_OFFSET_EX1)
+ }
+ lw r29, r29
+ andi r29, r29, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */
+ {
+ bzt r29, .Lresume_userspace
+ PTREGS_PTR(r29, PTREGS_OFFSET_PC)
+ }
+
+ /* If we're resuming to _cpu_idle_nap, bump PC forward by 8. */
+ {
+ lw r28, r29
+ moveli r27, lo16(_cpu_idle_nap)
+ }
+ {
+ auli r27, r27, ha16(_cpu_idle_nap)
+ }
+ {
+ seq r27, r27, r28
+ }
+ {
+ bbns r27, .Lrestore_all
+ addi r28, r28, 8
+ }
+ sw r29, r28
+ j .Lrestore_all
+
+.Lresume_userspace:
+ FEEDBACK_REENTER(interrupt_return)
+
+ /*
+ * Disable interrupts so as to make sure we don't
+ * miss an interrupt that sets any of the thread flags (like
+ * need_resched or sigpending) between sampling and the iret.
+ * Routines like schedule() or do_signal() may re-enable
+ * interrupts before returning.
+ */
+ IRQ_DISABLE(r20, r21)
+ TRACE_IRQS_OFF /* Note: clobbers registers r0-r29 */
+
+ /* Get base of stack in r32; note r30/31 are used as arguments here. */
+ GET_THREAD_INFO(r32)
+
+
+ /* Check to see if there is any work to do before returning to user. */
+ {
+ addi r29, r32, THREAD_INFO_FLAGS_OFFSET
+ moveli r28, lo16(_TIF_ALLWORK_MASK)
+ }
+ {
+ lw r29, r29
+ auli r28, r28, ha16(_TIF_ALLWORK_MASK)
+ }
+ and r28, r29, r28
+ bnz r28, .Lwork_pending
+
+ /*
+ * In the NMI case we
+ * omit the call to single_process_check_nohz, which normally checks
+ * to see if we should start or stop the scheduler tick, because
+ * we can't call arbitrary Linux code from an NMI context.
+ * We always call the homecache TLB deferral code to re-trigger
+ * the deferral mechanism.
+ *
+ * The other chunk of responsibility this code has is to reset the
+ * interrupt masks appropriately to reset irqs and NMIs. We have
+ * to call TRACE_IRQS_OFF and TRACE_IRQS_ON to support all the
+ * lockdep-type stuff, but we can't set ICS until afterwards, since
+ * ICS can only be used in very tight chunks of code to avoid
+ * tripping over various assertions that it is off.
+ *
+ * (There is what looks like a window of vulnerability here since
+ * we might take a profile interrupt between the two SPR writes
+ * that set the mask, but since we write the low SPR word first,
+ * and our interrupt entry code checks the low SPR word, any
+ * profile interrupt will actually disable interrupts in both SPRs
+ * before returning, which is OK.)
+ */
+.Lrestore_all:
+ PTREGS_PTR(r0, PTREGS_OFFSET_EX1)
+ {
+ lw r0, r0
+ PTREGS_PTR(r32, PTREGS_OFFSET_FLAGS)
+ }
+ {
+ andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK
+ lw r32, r32
+ }
+ bnz r0, 1f
+ j 2f
+#if PT_FLAGS_DISABLE_IRQ != 1
+# error Assuming PT_FLAGS_DISABLE_IRQ == 1 so we can use bbnst below
+#endif
+1: bbnst r32, 2f
+ IRQ_DISABLE(r20,r21)
+ TRACE_IRQS_OFF
+ movei r0, 1
+ mtspr INTERRUPT_CRITICAL_SECTION, r0
+ bzt r30, .Lrestore_regs
+ j 3f
+2: TRACE_IRQS_ON
+ movei r0, 1
+ mtspr INTERRUPT_CRITICAL_SECTION, r0
+ IRQ_ENABLE(r20, r21)
+ bzt r30, .Lrestore_regs
+3:
+
+
+ /*
+ * We now commit to returning from this interrupt, since we will be
+ * doing things like setting EX_CONTEXT SPRs and unwinding the stack
+ * frame. No calls should be made to any other code after this point.
+ * This code should only be entered with ICS set.
+ * r32 must still be set to ptregs.flags.
+ * We launch loads to each cache line separately first, so we can
+ * get some parallelism out of the memory subsystem.
+ * We start zeroing caller-saved registers throughout, since
+ * that will save some cycles if this turns out to be a syscall.
+ */
+.Lrestore_regs:
+ FEEDBACK_REENTER(interrupt_return) /* called from elsewhere */
+
+ /*
+ * Rotate so we have one high bit and one low bit to test.
+ * - low bit says whether to restore all the callee-saved registers,
+ * or just r30-r33, and r52 up.
+ * - high bit (i.e. sign bit) says whether to restore all the
+ * caller-saved registers, or just r0.
+ */
+#if PT_FLAGS_CALLER_SAVES != 2 || PT_FLAGS_RESTORE_REGS != 4
+# error Rotate trick does not work :-)
+#endif
+ {
+ rli r20, r32, 30
+ PTREGS_PTR(sp, PTREGS_OFFSET_REG(0))
+ }
+
+ /*
+ * Load cache lines 0, 2, and 3 in that order, then use
+ * the last loaded value, which makes it likely that the other
+ * cache lines have also loaded, at which point we should be
+ * able to safely read all the remaining words on those cache
+ * lines without waiting for the memory subsystem.
+ */
+ pop_reg_zero r0, r1, sp, PTREGS_OFFSET_REG(30) - PTREGS_OFFSET_REG(0)
+ pop_reg_zero r30, r2, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(30)
+ pop_reg_zero r21, r3, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+ pop_reg_zero lr, r4, sp, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_EX1
+ {
+ mtspr EX_CONTEXT_1_0, r21
+ move r5, zero
+ }
+ {
+ mtspr EX_CONTEXT_1_1, lr
+ andi lr, lr, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */
+ }
+
+ /* Restore callee-saveds that we actually use. */
+ pop_reg_zero r52, r6, sp, PTREGS_OFFSET_REG(31) - PTREGS_OFFSET_REG(52)
+ pop_reg_zero r31, r7
+ pop_reg_zero r32, r8
+ pop_reg_zero r33, r9, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(33)
+
+ /*
+ * If we modified other callee-saveds, restore them now.
+ * This is rare, but could be via ptrace or signal handler.
+ */
+ {
+ move r10, zero
+ bbs r20, .Lrestore_callees
+ }
+.Lcontinue_restore_regs:
+
+ /* Check if we're returning from a syscall. */
+ {
+ move r11, zero
+ blzt r20, 1f /* no, so go restore callee-save registers */
+ }
+
+ /*
+ * Check if we're returning to userspace.
+ * Note that if we're not, we don't worry about zeroing everything.
+ */
+ {
+ addli sp, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(29)
+ bnz lr, .Lkernel_return
+ }
+
+ /*
+ * On return from syscall, we've restored r0 from pt_regs, but we
+ * clear the remainder of the caller-saved registers. We could
+ * restore the syscall arguments, but there's not much point,
+ * and it ensures user programs aren't trying to use the
+ * caller-saves if we clear them, as well as avoiding leaking
+ * kernel pointers into userspace.
+ */
+ pop_reg_zero lr, r12, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR
+ pop_reg_zero tp, r13, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP
+ {
+ lw sp, sp
+ move r14, zero
+ move r15, zero
+ }
+ { move r16, zero; move r17, zero }
+ { move r18, zero; move r19, zero }
+ { move r20, zero; move r21, zero }
+ { move r22, zero; move r23, zero }
+ { move r24, zero; move r25, zero }
+ { move r26, zero; move r27, zero }
+ { move r28, zero; move r29, zero }
+ iret
+
+ /*
+ * Not a syscall, so restore caller-saved registers.
+ * First kick off a load for cache line 1, which we're touching
+ * for the first time here.
+ */
+ .align 64
+1: pop_reg r29, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(29)
+ pop_reg r1
+ pop_reg r2
+ pop_reg r3
+ pop_reg r4
+ pop_reg r5
+ pop_reg r6
+ pop_reg r7
+ pop_reg r8
+ pop_reg r9
+ pop_reg r10
+ pop_reg r11
+ pop_reg r12
+ pop_reg r13
+ pop_reg r14
+ pop_reg r15
+ pop_reg r16
+ pop_reg r17
+ pop_reg r18
+ pop_reg r19
+ pop_reg r20
+ pop_reg r21
+ pop_reg r22
+ pop_reg r23
+ pop_reg r24
+ pop_reg r25
+ pop_reg r26
+ pop_reg r27
+ pop_reg r28, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(28)
+ /* r29 already restored above */
+ bnz lr, .Lkernel_return
+ pop_reg lr, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR
+ pop_reg tp, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP
+ lw sp, sp
+ iret
+
+ /*
+ * We can't restore tp when in kernel mode, since a thread might
+ * have migrated from another cpu and brought a stale tp value.
+ */
+.Lkernel_return:
+ pop_reg lr, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR
+ lw sp, sp
+ iret
+
+ /* Restore callee-saved registers from r34 to r51. */
+.Lrestore_callees:
+ addli sp, sp, PTREGS_OFFSET_REG(34) - PTREGS_OFFSET_REG(29)
+ pop_reg r34
+ pop_reg r35
+ pop_reg r36
+ pop_reg r37
+ pop_reg r38
+ pop_reg r39
+ pop_reg r40
+ pop_reg r41
+ pop_reg r42
+ pop_reg r43
+ pop_reg r44
+ pop_reg r45
+ pop_reg r46
+ pop_reg r47
+ pop_reg r48
+ pop_reg r49
+ pop_reg r50
+ pop_reg r51, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(51)
+ j .Lcontinue_restore_regs
+
+.Lwork_pending:
+ /* Mask the reschedule flag */
+ andi r28, r29, _TIF_NEED_RESCHED
+
+ {
+ /*
+ * If the NEED_RESCHED flag is called, we call schedule(), which
+ * may drop this context right here and go do something else.
+ * On return, jump back to .Lresume_userspace and recheck.
+ */
+ bz r28, .Lasync_tlb
+
+ /* Mask the async-tlb flag */
+ andi r28, r29, _TIF_ASYNC_TLB
+ }
+
+ jal schedule
+ FEEDBACK_REENTER(interrupt_return)
+
+ /* Reload the flags and check again */
+ j .Lresume_userspace
+
+.Lasync_tlb:
+ {
+ bz r28, .Lneed_sigpending
+
+ /* Mask the sigpending flag */
+ andi r28, r29, _TIF_SIGPENDING
+ }
+
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ jal do_async_page_fault
+ FEEDBACK_REENTER(interrupt_return)
+
+ /*
+ * Go restart the "resume userspace" process. We may have
+ * fired a signal, and we need to disable interrupts again.
+ */
+ j .Lresume_userspace
+
+.Lneed_sigpending:
+ /*
+ * At this point we are either doing signal handling or single-step,
+ * so either way make sure we have all the registers saved.
+ */
+ push_extra_callee_saves r0
+
+ {
+ /* If no signal pending, skip to singlestep check */
+ bz r28, .Lneed_singlestep
+
+ /* Mask the singlestep flag */
+ andi r28, r29, _TIF_SINGLESTEP
+ }
+
+ jal do_signal
+ FEEDBACK_REENTER(interrupt_return)
+
+ /* Reload the flags and check again */
+ j .Lresume_userspace
+
+.Lneed_singlestep:
+ {
+ /* Get a pointer to the EX1 field */
+ PTREGS_PTR(r29, PTREGS_OFFSET_EX1)
+
+ /* If we get here, our bit must be set. */
+ bz r28, .Lwork_confusion
+ }
+ /* If we are in priv mode, don't single step */
+ lw r28, r29
+ andi r28, r28, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */
+ bnz r28, .Lrestore_all
+
+ /* Allow interrupts within the single step code */
+ TRACE_IRQS_ON /* Note: clobbers registers r0-r29 */
+ IRQ_ENABLE(r20, r21)
+
+ /* try to single-step the current instruction */
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ jal single_step_once
+ FEEDBACK_REENTER(interrupt_return)
+
+ /* Re-disable interrupts. TRACE_IRQS_OFF in .Lrestore_all. */
+ IRQ_DISABLE(r20,r21)
+
+ j .Lrestore_all
+
+.Lwork_confusion:
+ move r0, r28
+ panic "thread_info allwork flags unhandled on userspace resume: %#x"
+
+ STD_ENDPROC(interrupt_return)
+
+ /*
+ * This interrupt variant clears the INT_INTCTRL_1 interrupt mask bit
+ * before returning, so we can properly get more downcalls.
+ */
+ .pushsection .text.handle_interrupt_downcall,"ax"
+handle_interrupt_downcall:
+ finish_interrupt_save handle_interrupt_downcall
+ check_single_stepping normal, .Ldispatch_downcall
+.Ldispatch_downcall:
+
+ /* Clear INTCTRL_1 from the set of interrupts we ever enable. */
+ GET_INTERRUPTS_ENABLED_MASK_PTR(r30)
+ {
+ addi r30, r30, 4
+ movei r31, INT_MASK(INT_INTCTRL_1)
+ }
+ {
+ lw r20, r30
+ nor r21, r31, zero
+ }
+ and r20, r20, r21
+ sw r30, r20
+
+ {
+ jalr r0
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ }
+ FEEDBACK_REENTER(handle_interrupt_downcall)
+
+ /* Allow INTCTRL_1 to be enabled next time we enable interrupts. */
+ lw r20, r30
+ or r20, r20, r31
+ sw r30, r20
+
+ {
+ movei r30, 0 /* not an NMI */
+ j interrupt_return
+ }
+ STD_ENDPROC(handle_interrupt_downcall)
+
+ /*
+ * Some interrupts don't check for single stepping
+ */
+ .pushsection .text.handle_interrupt_no_single_step,"ax"
+handle_interrupt_no_single_step:
+ finish_interrupt_save handle_interrupt_no_single_step
+ {
+ jalr r0
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ }
+ FEEDBACK_REENTER(handle_interrupt_no_single_step)
+ {
+ movei r30, 0 /* not an NMI */
+ j interrupt_return
+ }
+ STD_ENDPROC(handle_interrupt_no_single_step)
+
+ /*
+ * "NMI" interrupts mask ALL interrupts before calling the
+ * handler, and don't check thread flags, etc., on the way
+ * back out. In general, the only things we do here for NMIs
+ * are the register save/restore, fixing the PC if we were
+ * doing single step, and the dataplane kernel-TLB management.
+ * We don't (for example) deal with start/stop of the sched tick.
+ */
+ .pushsection .text.handle_nmi,"ax"
+handle_nmi:
+ finish_interrupt_save handle_nmi
+ check_single_stepping normal, .Ldispatch_nmi
+.Ldispatch_nmi:
+ {
+ jalr r0
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ }
+ FEEDBACK_REENTER(handle_nmi)
+ j interrupt_return
+ STD_ENDPROC(handle_nmi)
+
+ /*
+ * Parallel code for syscalls to handle_interrupt.
+ */
+ .pushsection .text.handle_syscall,"ax"
+handle_syscall:
+ finish_interrupt_save handle_syscall
+
+ /*
+ * Check for if we are single stepping in user level. If so, then
+ * we need to restore the PC.
+ */
+ check_single_stepping syscall, .Ldispatch_syscall
+.Ldispatch_syscall:
+
+ /* Enable irqs. */
+ TRACE_IRQS_ON
+ IRQ_ENABLE(r20, r21)
+
+ /* Bump the counter for syscalls made on this tile. */
+ moveli r20, lo16(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET)
+ auli r20, r20, ha16(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET)
+ add r20, r20, tp
+ lw r21, r20
+ addi r21, r21, 1
+ sw r20, r21
+
+ /* Trace syscalls, if requested. */
+ GET_THREAD_INFO(r31)
+ addi r31, r31, THREAD_INFO_FLAGS_OFFSET
+ lw r30, r31
+ andi r30, r30, _TIF_SYSCALL_TRACE
+ bzt r30, .Lrestore_syscall_regs
+ jal do_syscall_trace
+ FEEDBACK_REENTER(handle_syscall)
+
+ /*
+ * We always reload our registers from the stack at this
+ * point. They might be valid, if we didn't build with
+ * TRACE_IRQFLAGS, and this isn't a dataplane tile, and we're not
+ * doing syscall tracing, but there are enough cases now that it
+ * seems simplest just to do the reload unconditionally.
+ */
+.Lrestore_syscall_regs:
+ PTREGS_PTR(r11, PTREGS_OFFSET_REG(0))
+ pop_reg r0, r11
+ pop_reg r1, r11
+ pop_reg r2, r11
+ pop_reg r3, r11
+ pop_reg r4, r11
+ pop_reg r5, r11, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(5)
+ pop_reg TREG_SYSCALL_NR_NAME, r11
+
+ /* Ensure that the syscall number is within the legal range. */
+ moveli r21, __NR_syscalls
+ {
+ slt_u r21, TREG_SYSCALL_NR_NAME, r21
+ moveli r20, lo16(sys_call_table)
+ }
+ {
+ bbns r21, .Linvalid_syscall
+ auli r20, r20, ha16(sys_call_table)
+ }
+ s2a r20, TREG_SYSCALL_NR_NAME, r20
+ lw r20, r20
+
+ /* Jump to syscall handler. */
+ jalr r20; .Lhandle_syscall_link:
+ FEEDBACK_REENTER(handle_syscall)
+
+ /*
+ * Write our r0 onto the stack so it gets restored instead
+ * of whatever the user had there before.
+ */
+ PTREGS_PTR(r29, PTREGS_OFFSET_REG(0))
+ sw r29, r0
+
+ /* Do syscall trace again, if requested. */
+ lw r30, r31
+ andi r30, r30, _TIF_SYSCALL_TRACE
+ bzt r30, 1f
+ jal do_syscall_trace
+ FEEDBACK_REENTER(handle_syscall)
+1: j .Lresume_userspace /* jump into middle of interrupt_return */
+
+.Linvalid_syscall:
+ /* Report an invalid syscall back to the user program */
+ {
+ PTREGS_PTR(r29, PTREGS_OFFSET_REG(0))
+ movei r28, -ENOSYS
+ }
+ sw r29, r28
+ j .Lresume_userspace /* jump into middle of interrupt_return */
+ STD_ENDPROC(handle_syscall)
+
+ /* Return the address for oprofile to suppress in backtraces. */
+STD_ENTRY_SECTION(handle_syscall_link_address, .text.handle_syscall)
+ lnk r0
+ {
+ addli r0, r0, .Lhandle_syscall_link - .
+ jrp lr
+ }
+ STD_ENDPROC(handle_syscall_link_address)
+
+STD_ENTRY(ret_from_fork)
+ jal sim_notify_fork
+ jal schedule_tail
+ FEEDBACK_REENTER(ret_from_fork)
+ j .Lresume_userspace /* jump into middle of interrupt_return */
+ STD_ENDPROC(ret_from_fork)
+
+ /*
+ * Code for ill interrupt.
+ */
+ .pushsection .text.handle_ill,"ax"
+handle_ill:
+ finish_interrupt_save handle_ill
+
+ /*
+ * Check for if we are single stepping in user level. If so, then
+ * we need to restore the PC.
+ */
+ check_single_stepping ill, .Ldispatch_normal_ill
+
+ {
+ /* See if the PC is the 1st bundle in the buffer */
+ seq r25, r27, r26
+
+ /* Point to the 2nd bundle in the buffer */
+ addi r26, r26, 8
+ }
+ {
+ /* Point to the original pc */
+ addi r24, r29, SINGLESTEP_STATE_ORIG_PC_OFFSET
+
+ /* Branch if the PC is the 1st bundle in the buffer */
+ bnz r25, 3f
+ }
+ {
+ /* See if the PC is the 2nd bundle of the buffer */
+ seq r25, r27, r26
+
+ /* Set PC to next instruction */
+ addi r24, r29, SINGLESTEP_STATE_NEXT_PC_OFFSET
+ }
+ {
+ /* Point to flags */
+ addi r25, r29, SINGLESTEP_STATE_FLAGS_OFFSET
+
+ /* Branch if PC is in the second bundle */
+ bz r25, 2f
+ }
+ /* Load flags */
+ lw r25, r25
+ {
+ /*
+ * Get the offset for the register to restore
+ * Note: the lower bound is 2, so we have implicit scaling by 4.
+ * No multiplication of the register number by the size of a register
+ * is needed.
+ */
+ mm r27, r25, zero, SINGLESTEP_STATE_TARGET_LB, \
+ SINGLESTEP_STATE_TARGET_UB
+
+ /* Mask Rewrite_LR */
+ andi r25, r25, SINGLESTEP_STATE_MASK_UPDATE
+ }
+ {
+ addi r29, r29, SINGLESTEP_STATE_UPDATE_VALUE_OFFSET
+
+ /* Don't rewrite temp register */
+ bz r25, 3f
+ }
+ {
+ /* Get the temp value */
+ lw r29, r29
+
+ /* Point to where the register is stored */
+ add r27, r27, sp
+ }
+
+ /* Add in the C ABI save area size to the register offset */
+ addi r27, r27, C_ABI_SAVE_AREA_SIZE
+
+ /* Restore the user's register with the temp value */
+ sw r27, r29
+ j 3f
+
+2:
+ /* Must be in the third bundle */
+ addi r24, r29, SINGLESTEP_STATE_BRANCH_NEXT_PC_OFFSET
+
+3:
+ /* set PC and continue */
+ lw r26, r24
+ sw r28, r26
+
+ /* Clear TIF_SINGLESTEP */
+ GET_THREAD_INFO(r0)
+
+ addi r1, r0, THREAD_INFO_FLAGS_OFFSET
+ {
+ lw r2, r1
+ addi r0, r0, THREAD_INFO_TASK_OFFSET /* currently a no-op */
+ }
+ andi r2, r2, ~_TIF_SINGLESTEP
+ sw r1, r2
+
+ /* Issue a sigtrap */
+ {
+ lw r0, r0 /* indirect thru thread_info to get task_info*/
+ addi r1, sp, C_ABI_SAVE_AREA_SIZE /* put ptregs pointer into r1 */
+ move r2, zero /* load error code into r2 */
+ }
+
+ jal send_sigtrap /* issue a SIGTRAP */
+ FEEDBACK_REENTER(handle_ill)
+ j .Lresume_userspace /* jump into middle of interrupt_return */
+
+.Ldispatch_normal_ill:
+ {
+ jalr r0
+ PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+ }
+ FEEDBACK_REENTER(handle_ill)
+ {
+ movei r30, 0 /* not an NMI */
+ j interrupt_return
+ }
+ STD_ENDPROC(handle_ill)
+
+ .pushsection .rodata, "a"
+ .align 8
+bpt_code:
+ bpt
+ ENDPROC(bpt_code)
+ .popsection
+
+/* Various stub interrupt handlers and syscall handlers */
+
+STD_ENTRY_LOCAL(_kernel_double_fault)
+ mfspr r1, EX_CONTEXT_1_0
+ move r2, lr
+ move r3, sp
+ move r4, r52
+ addi sp, sp, -C_ABI_SAVE_AREA_SIZE
+ j kernel_double_fault
+ STD_ENDPROC(_kernel_double_fault)
+
+STD_ENTRY_LOCAL(bad_intr)
+ mfspr r2, EX_CONTEXT_1_0
+ panic "Unhandled interrupt %#x: PC %#lx"
+ STD_ENDPROC(bad_intr)
+
+/* Put address of pt_regs in reg and jump. */
+#define PTREGS_SYSCALL(x, reg) \
+ STD_ENTRY(x); \
+ { \
+ PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \
+ j _##x \
+ }; \
+ STD_ENDPROC(x)
+
+PTREGS_SYSCALL(sys_execve, r3)
+PTREGS_SYSCALL(sys_sigaltstack, r2)
+PTREGS_SYSCALL(sys_rt_sigreturn, r0)
+
+/* Save additional callee-saves to pt_regs, put address in reg and jump. */
+#define PTREGS_SYSCALL_ALL_REGS(x, reg) \
+ STD_ENTRY(x); \
+ push_extra_callee_saves reg; \
+ j _##x; \
+ STD_ENDPROC(x)
+
+PTREGS_SYSCALL_ALL_REGS(sys_fork, r0)
+PTREGS_SYSCALL_ALL_REGS(sys_vfork, r0)
+PTREGS_SYSCALL_ALL_REGS(sys_clone, r4)
+PTREGS_SYSCALL_ALL_REGS(sys_cmpxchg_badaddr, r1)
+
+/*
+ * This entrypoint is taken for the cmpxchg and atomic_update fast
+ * swints. We may wish to generalize it to other fast swints at some
+ * point, but for now there are just two very similar ones, which
+ * makes it faster.
+ *
+ * The fast swint code is designed to have a small footprint. It does
+ * not save or restore any GPRs, counting on the caller-save registers
+ * to be available to it on entry. It does not modify any callee-save
+ * registers (including "lr"). It does not check what PL it is being
+ * called at, so you'd better not call it other than at PL0.
+ *
+ * It does not use the stack, but since it might be re-interrupted by
+ * a page fault which would assume the stack was valid, it does
+ * save/restore the stack pointer and zero it out to make sure it gets reset.
+ * Since we always keep interrupts disabled, the hypervisor won't
+ * clobber our EX_CONTEXT_1_x registers, so we don't save/restore them
+ * (other than to advance the PC on return).
+ *
+ * We have to manually validate the user vs kernel address range
+ * (since at PL1 we can read/write both), and for performance reasons
+ * we don't allow cmpxchg on the fc000000 memory region, since we only
+ * validate that the user address is below PAGE_OFFSET.
+ *
+ * We place it in the __HEAD section to ensure it is relatively
+ * near to the intvec_SWINT_1 code (reachable by a conditional branch).
+ *
+ * Must match register usage in do_page_fault().
+ */
+ __HEAD
+ .align 64
+ /* Align much later jump on the start of a cache line. */
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ nop; nop
+#endif
+ENTRY(sys_cmpxchg)
+
+ /*
+ * Save "sp" and set it zero for any possible page fault.
+ *
+ * HACK: We want to both zero sp and check r0's alignment,
+ * so we do both at once. If "sp" becomes nonzero we
+ * know r0 is unaligned and branch to the error handler that
+ * restores sp, so this is OK.
+ *
+ * ICS is disabled right now so having a garbage but nonzero
+ * sp is OK, since we won't execute any faulting instructions
+ * when it is nonzero.
+ */
+ {
+ move r27, sp
+ andi sp, r0, 3
+ }
+
+ /*
+ * Get the lock address in ATOMIC_LOCK_REG, and also validate that the
+ * address is less than PAGE_OFFSET, since that won't trap at PL1.
+ * We only use bits less than PAGE_SHIFT to avoid having to worry
+ * about aliasing among multiple mappings of the same physical page,
+ * and we ignore the low 3 bits so we have one lock that covers
+ * both a cmpxchg64() and a cmpxchg() on either its low or high word.
+ * NOTE: this code must match __atomic_hashed_lock() in lib/atomic.c.
+ */
+
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ {
+ /* Check for unaligned input. */
+ bnz sp, .Lcmpxchg_badaddr
+ mm r25, r0, zero, 3, PAGE_SHIFT-1
+ }
+ {
+ crc32_32 r25, zero, r25
+ moveli r21, lo16(atomic_lock_ptr)
+ }
+ {
+ auli r21, r21, ha16(atomic_lock_ptr)
+ auli r23, zero, hi16(PAGE_OFFSET) /* hugepage-aligned */
+ }
+ {
+ shri r20, r25, 32 - ATOMIC_HASH_L1_SHIFT
+ slt_u r23, r0, r23
+
+ /*
+ * Ensure that the TLB is loaded before we take out the lock.
+ * On TILEPro, this will start fetching the value all the way
+ * into our L1 as well (and if it gets modified before we
+ * grab the lock, it will be invalidated from our cache
+ * before we reload it). On tile64, we'll start fetching it
+ * into our L1 if we're the home, and if we're not, we'll
+ * still at least start fetching it into the home's L2.
+ */
+ lw r26, r0
+ }
+ {
+ s2a r21, r20, r21
+ bbns r23, .Lcmpxchg_badaddr
+ }
+ {
+ lw r21, r21
+ seqi r23, TREG_SYSCALL_NR_NAME, __NR_FAST_cmpxchg64
+ andi r25, r25, ATOMIC_HASH_L2_SIZE - 1
+ }
+ {
+ /* Branch away at this point if we're doing a 64-bit cmpxchg. */
+ bbs r23, .Lcmpxchg64
+ andi r23, r0, 7 /* Precompute alignment for cmpxchg64. */
+ }
+
+ {
+ /*
+ * We very carefully align the code that actually runs with
+ * the lock held (nine bundles) so that we know it is all in
+ * the icache when we start. This instruction (the jump) is
+ * at the start of the first cache line, address zero mod 64;
+ * we jump to somewhere in the second cache line to issue the
+ * tns, then jump back to finish up.
+ */
+ s2a ATOMIC_LOCK_REG_NAME, r25, r21
+ j .Lcmpxchg32_tns
+ }
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+ {
+ /* Check for unaligned input. */
+ bnz sp, .Lcmpxchg_badaddr
+ auli r23, zero, hi16(PAGE_OFFSET) /* hugepage-aligned */
+ }
+ {
+ /*
+ * Slide bits into position for 'mm'. We want to ignore
+ * the low 3 bits of r0, and consider only the next
+ * ATOMIC_HASH_SHIFT bits.
+ * Because of C pointer arithmetic, we want to compute this:
+ *
+ * ((char*)atomic_locks +
+ * (((r0 >> 3) & (1 << (ATOMIC_HASH_SIZE - 1))) << 2))
+ *
+ * Instead of two shifts we just ">> 1", and use 'mm'
+ * to ignore the low and high bits we don't want.
+ */
+ shri r25, r0, 1
+
+ slt_u r23, r0, r23
+
+ /*
+ * Ensure that the TLB is loaded before we take out the lock.
+ * On tilepro, this will start fetching the value all the way
+ * into our L1 as well (and if it gets modified before we
+ * grab the lock, it will be invalidated from our cache
+ * before we reload it). On tile64, we'll start fetching it
+ * into our L1 if we're the home, and if we're not, we'll
+ * still at least start fetching it into the home's L2.
+ */
+ lw r26, r0
+ }
+ {
+ /* atomic_locks is page aligned so this suffices to get its addr. */
+ auli r21, zero, hi16(atomic_locks)
+
+ bbns r23, .Lcmpxchg_badaddr
+ }
+ {
+ /*
+ * Insert the hash bits into the page-aligned pointer.
+ * ATOMIC_HASH_SHIFT is so big that we don't actually hash
+ * the unmasked address bits, as that may cause unnecessary
+ * collisions.
+ */
+ mm ATOMIC_LOCK_REG_NAME, r25, r21, 2, (ATOMIC_HASH_SHIFT + 2) - 1
+
+ seqi r23, TREG_SYSCALL_NR_NAME, __NR_FAST_cmpxchg64
+ }
+ {
+ /* Branch away at this point if we're doing a 64-bit cmpxchg. */
+ bbs r23, .Lcmpxchg64
+ andi r23, r0, 7 /* Precompute alignment for cmpxchg64. */
+ }
+ {
+ /*
+ * We very carefully align the code that actually runs with
+ * the lock held (nine bundles) so that we know it is all in
+ * the icache when we start. This instruction (the jump) is
+ * at the start of the first cache line, address zero mod 64;
+ * we jump to somewhere in the second cache line to issue the
+ * tns, then jump back to finish up.
+ */
+ j .Lcmpxchg32_tns
+ }
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+ ENTRY(__sys_cmpxchg_grab_lock)
+
+ /*
+ * Perform the actual cmpxchg or atomic_update.
+ * Note that __futex_mark_unlocked() in uClibc relies on
+ * atomic_update() to always perform an "mf", so don't make
+ * it optional or conditional without modifying that code.
+ */
+.Ldo_cmpxchg32:
+ {
+ lw r21, r0
+ seqi r23, TREG_SYSCALL_NR_NAME, __NR_FAST_atomic_update
+ move r24, r2
+ }
+ {
+ seq r22, r21, r1 /* See if cmpxchg matches. */
+ and r25, r21, r1 /* If atomic_update, compute (*mem & mask) */
+ }
+ {
+ or r22, r22, r23 /* Skip compare branch for atomic_update. */
+ add r25, r25, r2 /* Compute (*mem & mask) + addend. */
+ }
+ {
+ mvnz r24, r23, r25 /* Use atomic_update value if appropriate. */
+ bbns r22, .Lcmpxchg32_mismatch
+ }
+ sw r0, r24
+
+ /* Do slow mtspr here so the following "mf" waits less. */
+ {
+ move sp, r27
+ mtspr EX_CONTEXT_1_0, r28
+ }
+ mf
+
+ /* The following instruction is the start of the second cache line. */
+ {
+ move r0, r21
+ sw ATOMIC_LOCK_REG_NAME, zero
+ }
+ iret
+
+ /* Duplicated code here in the case where we don't overlap "mf" */
+.Lcmpxchg32_mismatch:
+ {
+ move r0, r21
+ sw ATOMIC_LOCK_REG_NAME, zero
+ }
+ {
+ move sp, r27
+ mtspr EX_CONTEXT_1_0, r28
+ }
+ iret
+
+ /*
+ * The locking code is the same for 32-bit cmpxchg/atomic_update,
+ * and for 64-bit cmpxchg. We provide it as a macro and put
+ * it into both versions. We can't share the code literally
+ * since it depends on having the right branch-back address.
+ * Note that the first few instructions should share the cache
+ * line with the second half of the actual locked code.
+ */
+ .macro cmpxchg_lock, bitwidth
+
+ /* Lock; if we succeed, jump back up to the read-modify-write. */
+#ifdef CONFIG_SMP
+ tns r21, ATOMIC_LOCK_REG_NAME
+#else
+ /*
+ * Non-SMP preserves all the lock infrastructure, to keep the
+ * code simpler for the interesting (SMP) case. However, we do
+ * one small optimization here and in atomic_asm.S, which is
+ * to fake out acquiring the actual lock in the atomic_lock table.
+ */
+ movei r21, 0
+#endif
+
+ /* Issue the slow SPR here while the tns result is in flight. */
+ mfspr r28, EX_CONTEXT_1_0
+
+ {
+ addi r28, r28, 8 /* return to the instruction after the swint1 */
+ bzt r21, .Ldo_cmpxchg\bitwidth
+ }
+ /*
+ * The preceding instruction is the last thing that must be
+ * on the second cache line.
+ */
+
+#ifdef CONFIG_SMP
+ /*
+ * We failed to acquire the tns lock on our first try. Now use
+ * bounded exponential backoff to retry, like __atomic_spinlock().
+ */
+ {
+ moveli r23, 2048 /* maximum backoff time in cycles */
+ moveli r25, 32 /* starting backoff time in cycles */
+ }
+1: mfspr r26, CYCLE_LOW /* get start point for this backoff */
+2: mfspr r22, CYCLE_LOW /* test to see if we've backed off enough */
+ sub r22, r22, r26
+ slt r22, r22, r25
+ bbst r22, 2b
+ {
+ shli r25, r25, 1 /* double the backoff; retry the tns */
+ tns r21, ATOMIC_LOCK_REG_NAME
+ }
+ slt r26, r23, r25 /* is the proposed backoff too big? */
+ {
+ mvnz r25, r26, r23
+ bzt r21, .Ldo_cmpxchg\bitwidth
+ }
+ j 1b
+#endif /* CONFIG_SMP */
+ .endm
+
+.Lcmpxchg32_tns:
+ cmpxchg_lock 32
+
+ /*
+ * This code is invoked from sys_cmpxchg after most of the
+ * preconditions have been checked. We still need to check
+ * that r0 is 8-byte aligned, since if it's not we won't
+ * actually be atomic. However, ATOMIC_LOCK_REG has the atomic
+ * lock pointer and r27/r28 have the saved SP/PC.
+ * r23 is holding "r0 & 7" so we can test for alignment.
+ * The compare value is in r2/r3; the new value is in r4/r5.
+ * On return, we must put the old value in r0/r1.
+ */
+ .align 64
+.Lcmpxchg64:
+ {
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ s2a ATOMIC_LOCK_REG_NAME, r25, r21
+#endif
+ bzt r23, .Lcmpxchg64_tns
+ }
+ j .Lcmpxchg_badaddr
+
+.Ldo_cmpxchg64:
+ {
+ lw r21, r0
+ addi r25, r0, 4
+ }
+ {
+ lw r1, r25
+ }
+ seq r26, r21, r2
+ {
+ bz r26, .Lcmpxchg64_mismatch
+ seq r26, r1, r3
+ }
+ {
+ bz r26, .Lcmpxchg64_mismatch
+ }
+ sw r0, r4
+ sw r25, r5
+
+ /*
+ * The 32-bit path provides optimized "match" and "mismatch"
+ * iret paths, but we don't have enough bundles in this cache line
+ * to do that, so we just make even the "mismatch" path do an "mf".
+ */
+.Lcmpxchg64_mismatch:
+ {
+ move sp, r27
+ mtspr EX_CONTEXT_1_0, r28
+ }
+ mf
+ {
+ move r0, r21
+ sw ATOMIC_LOCK_REG_NAME, zero
+ }
+ iret
+
+.Lcmpxchg64_tns:
+ cmpxchg_lock 64
+
+
+ /*
+ * Reset sp and revector to sys_cmpxchg_badaddr(), which will
+ * just raise the appropriate signal and exit. Doing it this
+ * way means we don't have to duplicate the code in intvec.S's
+ * int_hand macro that locates the top of the stack.
+ */
+.Lcmpxchg_badaddr:
+ {
+ moveli TREG_SYSCALL_NR_NAME, __NR_cmpxchg_badaddr
+ move sp, r27
+ }
+ j intvec_SWINT_1
+ ENDPROC(sys_cmpxchg)
+ ENTRY(__sys_cmpxchg_end)
+
+
+/* The single-step support may need to read all the registers. */
+int_unalign:
+ push_extra_callee_saves r0
+ j do_trap
+
+/* Include .intrpt1 array of interrupt vectors */
+ .section ".intrpt1", "ax"
+
+#define op_handle_perf_interrupt bad_intr
+#define op_handle_aux_perf_interrupt bad_intr
+
+#ifndef CONFIG_HARDWALL
+#define do_hardwall_trap bad_intr
+#endif
+
+ int_hand INT_ITLB_MISS, ITLB_MISS, \
+ do_page_fault, handle_interrupt_no_single_step
+ int_hand INT_MEM_ERROR, MEM_ERROR, bad_intr
+ int_hand INT_ILL, ILL, do_trap, handle_ill
+ int_hand INT_GPV, GPV, do_trap
+ int_hand INT_SN_ACCESS, SN_ACCESS, do_trap
+ int_hand INT_IDN_ACCESS, IDN_ACCESS, do_trap
+ int_hand INT_UDN_ACCESS, UDN_ACCESS, do_trap
+ int_hand INT_IDN_REFILL, IDN_REFILL, bad_intr
+ int_hand INT_UDN_REFILL, UDN_REFILL, bad_intr
+ int_hand INT_IDN_COMPLETE, IDN_COMPLETE, bad_intr
+ int_hand INT_UDN_COMPLETE, UDN_COMPLETE, bad_intr
+ int_hand INT_SWINT_3, SWINT_3, do_trap
+ int_hand INT_SWINT_2, SWINT_2, do_trap
+ int_hand INT_SWINT_1, SWINT_1, SYSCALL, handle_syscall
+ int_hand INT_SWINT_0, SWINT_0, do_trap
+ int_hand INT_UNALIGN_DATA, UNALIGN_DATA, int_unalign
+ int_hand INT_DTLB_MISS, DTLB_MISS, do_page_fault
+ int_hand INT_DTLB_ACCESS, DTLB_ACCESS, do_page_fault
+ int_hand INT_DMATLB_MISS, DMATLB_MISS, do_page_fault
+ int_hand INT_DMATLB_ACCESS, DMATLB_ACCESS, do_page_fault
+ int_hand INT_SNITLB_MISS, SNITLB_MISS, do_page_fault
+ int_hand INT_SN_NOTIFY, SN_NOTIFY, bad_intr
+ int_hand INT_SN_FIREWALL, SN_FIREWALL, do_hardwall_trap
+ int_hand INT_IDN_FIREWALL, IDN_FIREWALL, bad_intr
+ int_hand INT_UDN_FIREWALL, UDN_FIREWALL, do_hardwall_trap
+ int_hand INT_TILE_TIMER, TILE_TIMER, do_timer_interrupt
+ int_hand INT_IDN_TIMER, IDN_TIMER, bad_intr
+ int_hand INT_UDN_TIMER, UDN_TIMER, bad_intr
+ int_hand INT_DMA_NOTIFY, DMA_NOTIFY, bad_intr
+ int_hand INT_IDN_CA, IDN_CA, bad_intr
+ int_hand INT_UDN_CA, UDN_CA, bad_intr
+ int_hand INT_IDN_AVAIL, IDN_AVAIL, bad_intr
+ int_hand INT_UDN_AVAIL, UDN_AVAIL, bad_intr
+ int_hand INT_PERF_COUNT, PERF_COUNT, \
+ op_handle_perf_interrupt, handle_nmi
+ int_hand INT_INTCTRL_3, INTCTRL_3, bad_intr
+ int_hand INT_INTCTRL_2, INTCTRL_2, bad_intr
+ dc_dispatch INT_INTCTRL_1, INTCTRL_1
+ int_hand INT_INTCTRL_0, INTCTRL_0, bad_intr
+ int_hand INT_MESSAGE_RCV_DWNCL, MESSAGE_RCV_DWNCL, \
+ hv_message_intr, handle_interrupt_downcall
+ int_hand INT_DEV_INTR_DWNCL, DEV_INTR_DWNCL, \
+ tile_dev_intr, handle_interrupt_downcall
+ int_hand INT_I_ASID, I_ASID, bad_intr
+ int_hand INT_D_ASID, D_ASID, bad_intr
+ int_hand INT_DMATLB_MISS_DWNCL, DMATLB_MISS_DWNCL, \
+ do_page_fault, handle_interrupt_downcall
+ int_hand INT_SNITLB_MISS_DWNCL, SNITLB_MISS_DWNCL, \
+ do_page_fault, handle_interrupt_downcall
+ int_hand INT_DMATLB_ACCESS_DWNCL, DMATLB_ACCESS_DWNCL, \
+ do_page_fault, handle_interrupt_downcall
+ int_hand INT_SN_CPL, SN_CPL, bad_intr
+ int_hand INT_DOUBLE_FAULT, DOUBLE_FAULT, do_trap
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+ int_hand INT_AUX_PERF_COUNT, AUX_PERF_COUNT, \
+ op_handle_aux_perf_interrupt, handle_nmi
+#endif
+
+ /* Synthetic interrupt delivered only by the simulator */
+ int_hand INT_BREAKPOINT, BREAKPOINT, do_breakpoint
diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c
new file mode 100644
index 0000000..596c600
--- /dev/null
+++ b/arch/tile/kernel/irq.c
@@ -0,0 +1,334 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/seq_file.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/kernel_stat.h>
+#include <linux/uaccess.h>
+#include <hv/drv_pcie_rc_intf.h>
+#include <arch/spr_def.h>
+#include <asm/traps.h>
+
+/* Bit-flag stored in irq_desc->chip_data to indicate HW-cleared irqs. */
+#define IS_HW_CLEARED 1
+
+/*
+ * The set of interrupts we enable for raw_local_irq_enable().
+ * This is initialized to have just a single interrupt that the kernel
+ * doesn't actually use as a sentinel. During kernel init,
+ * interrupts are added as the kernel gets prepared to support them.
+ * NOTE: we could probably initialize them all statically up front.
+ */
+DEFINE_PER_CPU(unsigned long long, interrupts_enabled_mask) =
+ INITIAL_INTERRUPTS_ENABLED;
+EXPORT_PER_CPU_SYMBOL(interrupts_enabled_mask);
+
+/* Define per-tile device interrupt statistics state. */
+DEFINE_PER_CPU(irq_cpustat_t, irq_stat) ____cacheline_internodealigned_in_smp;
+EXPORT_PER_CPU_SYMBOL(irq_stat);
+
+/*
+ * Define per-tile irq disable mask; the hardware/HV only has a single
+ * mask that we use to implement both masking and disabling.
+ */
+static DEFINE_PER_CPU(unsigned long, irq_disable_mask)
+ ____cacheline_internodealigned_in_smp;
+
+/*
+ * Per-tile IRQ nesting depth. Used to make sure we enable newly
+ * enabled IRQs before exiting the outermost interrupt.
+ */
+static DEFINE_PER_CPU(int, irq_depth);
+
+/* State for allocating IRQs on Gx. */
+#if CHIP_HAS_IPI()
+static unsigned long available_irqs = ~(1UL << IRQ_RESCHEDULE);
+static DEFINE_SPINLOCK(available_irqs_lock);
+#endif
+
+#if CHIP_HAS_IPI()
+/* Use SPRs to manipulate device interrupts. */
+#define mask_irqs(irq_mask) __insn_mtspr(SPR_IPI_MASK_SET_1, irq_mask)
+#define unmask_irqs(irq_mask) __insn_mtspr(SPR_IPI_MASK_RESET_1, irq_mask)
+#define clear_irqs(irq_mask) __insn_mtspr(SPR_IPI_EVENT_RESET_1, irq_mask)
+#else
+/* Use HV to manipulate device interrupts. */
+#define mask_irqs(irq_mask) hv_disable_intr(irq_mask)
+#define unmask_irqs(irq_mask) hv_enable_intr(irq_mask)
+#define clear_irqs(irq_mask) hv_clear_intr(irq_mask)
+#endif
+
+/*
+ * The interrupt handling path, implemented in terms of HV interrupt
+ * emulation on TILE64 and TILEPro, and IPI hardware on TILE-Gx.
+ */
+void tile_dev_intr(struct pt_regs *regs, int intnum)
+{
+ int depth = __get_cpu_var(irq_depth)++;
+ unsigned long original_irqs;
+ unsigned long remaining_irqs;
+ struct pt_regs *old_regs;
+
+#if CHIP_HAS_IPI()
+ /*
+ * Pending interrupts are listed in an SPR. We might be
+ * nested, so be sure to only handle irqs that weren't already
+ * masked by a previous interrupt. Then, mask out the ones
+ * we're going to handle.
+ */
+ unsigned long masked = __insn_mfspr(SPR_IPI_MASK_1);
+ original_irqs = __insn_mfspr(SPR_IPI_EVENT_1) & ~masked;
+ __insn_mtspr(SPR_IPI_MASK_SET_1, original_irqs);
+#else
+ /*
+ * Hypervisor performs the equivalent of the Gx code above and
+ * then puts the pending interrupt mask into a system save reg
+ * for us to find.
+ */
+ original_irqs = __insn_mfspr(SPR_SYSTEM_SAVE_1_3);
+#endif
+ remaining_irqs = original_irqs;
+
+ /* Track time spent here in an interrupt context. */
+ old_regs = set_irq_regs(regs);
+ irq_enter();
+
+#ifdef CONFIG_DEBUG_STACKOVERFLOW
+ /* Debugging check for stack overflow: less than 1/8th stack free? */
+ {
+ long sp = stack_pointer - (long) current_thread_info();
+ if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
+ pr_emerg("tile_dev_intr: "
+ "stack overflow: %ld\n",
+ sp - sizeof(struct thread_info));
+ dump_stack();
+ }
+ }
+#endif
+ while (remaining_irqs) {
+ unsigned long irq = __ffs(remaining_irqs);
+ remaining_irqs &= ~(1UL << irq);
+
+ /* Count device irqs; Linux IPIs are counted elsewhere. */
+ if (irq != IRQ_RESCHEDULE)
+ __get_cpu_var(irq_stat).irq_dev_intr_count++;
+
+ generic_handle_irq(irq);
+ }
+
+ /*
+ * If we weren't nested, turn on all enabled interrupts,
+ * including any that were reenabled during interrupt
+ * handling.
+ */
+ if (depth == 0)
+ unmask_irqs(~__get_cpu_var(irq_disable_mask));
+
+ __get_cpu_var(irq_depth)--;
+
+ /*
+ * Track time spent against the current process again and
+ * process any softirqs if they are waiting.
+ */
+ irq_exit();
+ set_irq_regs(old_regs);
+}
+
+
+/*
+ * Remove an irq from the disabled mask. If we're in an interrupt
+ * context, defer enabling the HW interrupt until we leave.
+ */
+void enable_percpu_irq(unsigned int irq)
+{
+ get_cpu_var(irq_disable_mask) &= ~(1UL << irq);
+ if (__get_cpu_var(irq_depth) == 0)
+ unmask_irqs(1UL << irq);
+ put_cpu_var(irq_disable_mask);
+}
+EXPORT_SYMBOL(enable_percpu_irq);
+
+/*
+ * Add an irq to the disabled mask. We disable the HW interrupt
+ * immediately so that there's no possibility of it firing. If we're
+ * in an interrupt context, the return path is careful to avoid
+ * unmasking a newly disabled interrupt.
+ */
+void disable_percpu_irq(unsigned int irq)
+{
+ get_cpu_var(irq_disable_mask) |= (1UL << irq);
+ mask_irqs(1UL << irq);
+ put_cpu_var(irq_disable_mask);
+}
+EXPORT_SYMBOL(disable_percpu_irq);
+
+/* Mask an interrupt. */
+static void tile_irq_chip_mask(unsigned int irq)
+{
+ mask_irqs(1UL << irq);
+}
+
+/* Unmask an interrupt. */
+static void tile_irq_chip_unmask(unsigned int irq)
+{
+ unmask_irqs(1UL << irq);
+}
+
+/*
+ * Clear an interrupt before processing it so that any new assertions
+ * will trigger another irq.
+ */
+static void tile_irq_chip_ack(unsigned int irq)
+{
+ if ((unsigned long)get_irq_chip_data(irq) != IS_HW_CLEARED)
+ clear_irqs(1UL << irq);
+}
+
+/*
+ * For per-cpu interrupts, we need to avoid unmasking any interrupts
+ * that we disabled via disable_percpu_irq().
+ */
+static void tile_irq_chip_eoi(unsigned int irq)
+{
+ if (!(__get_cpu_var(irq_disable_mask) & (1UL << irq)))
+ unmask_irqs(1UL << irq);
+}
+
+static struct irq_chip tile_irq_chip = {
+ .typename = "tile_irq_chip",
+ .ack = tile_irq_chip_ack,
+ .eoi = tile_irq_chip_eoi,
+ .mask = tile_irq_chip_mask,
+ .unmask = tile_irq_chip_unmask,
+};
+
+void __init init_IRQ(void)
+{
+ ipi_init();
+}
+
+void __cpuinit setup_irq_regs(void)
+{
+ /* Enable interrupt delivery. */
+ unmask_irqs(~0UL);
+#if CHIP_HAS_IPI()
+ raw_local_irq_unmask(INT_IPI_1);
+#endif
+}
+
+void tile_irq_activate(unsigned int irq, int tile_irq_type)
+{
+ /*
+ * We use handle_level_irq() by default because the pending
+ * interrupt vector (whether modeled by the HV on TILE64 and
+ * TILEPro or implemented in hardware on TILE-Gx) has
+ * level-style semantics for each bit. An interrupt fires
+ * whenever a bit is high, not just at edges.
+ */
+ irq_flow_handler_t handle = handle_level_irq;
+ if (tile_irq_type == TILE_IRQ_PERCPU)
+ handle = handle_percpu_irq;
+ set_irq_chip_and_handler(irq, &tile_irq_chip, handle);
+
+ /*
+ * Flag interrupts that are hardware-cleared so that ack()
+ * won't clear them.
+ */
+ if (tile_irq_type == TILE_IRQ_HW_CLEAR)
+ set_irq_chip_data(irq, (void *)IS_HW_CLEARED);
+}
+EXPORT_SYMBOL(tile_irq_activate);
+
+
+void ack_bad_irq(unsigned int irq)
+{
+ pr_err("unexpected IRQ trap at vector %02x\n", irq);
+}
+
+/*
+ * Generic, controller-independent functions:
+ */
+
+int show_interrupts(struct seq_file *p, void *v)
+{
+ int i = *(loff_t *) v, j;
+ struct irqaction *action;
+ unsigned long flags;
+
+ if (i == 0) {
+ seq_printf(p, " ");
+ for (j = 0; j < NR_CPUS; j++)
+ if (cpu_online(j))
+ seq_printf(p, "CPU%-8d", j);
+ seq_putc(p, '\n');
+ }
+
+ if (i < NR_IRQS) {
+ raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
+ action = irq_desc[i].action;
+ if (!action)
+ goto skip;
+ seq_printf(p, "%3d: ", i);
+#ifndef CONFIG_SMP
+ seq_printf(p, "%10u ", kstat_irqs(i));
+#else
+ for_each_online_cpu(j)
+ seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
+#endif
+ seq_printf(p, " %14s", irq_desc[i].chip->typename);
+ seq_printf(p, " %s", action->name);
+
+ for (action = action->next; action; action = action->next)
+ seq_printf(p, ", %s", action->name);
+
+ seq_putc(p, '\n');
+skip:
+ raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+ }
+ return 0;
+}
+
+#if CHIP_HAS_IPI()
+int create_irq(void)
+{
+ unsigned long flags;
+ int result;
+
+ spin_lock_irqsave(&available_irqs_lock, flags);
+ if (available_irqs == 0)
+ result = -ENOMEM;
+ else {
+ result = __ffs(available_irqs);
+ available_irqs &= ~(1UL << result);
+ dynamic_irq_init(result);
+ }
+ spin_unlock_irqrestore(&available_irqs_lock, flags);
+
+ return result;
+}
+EXPORT_SYMBOL(create_irq);
+
+void destroy_irq(unsigned int irq)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&available_irqs_lock, flags);
+ available_irqs |= (1UL << irq);
+ dynamic_irq_cleanup(irq);
+ spin_unlock_irqrestore(&available_irqs_lock, flags);
+}
+EXPORT_SYMBOL(destroy_irq);
+#endif
diff --git a/arch/tile/kernel/machine_kexec.c b/arch/tile/kernel/machine_kexec.c
new file mode 100644
index 0000000..ba7a265
--- /dev/null
+++ b/arch/tile/kernel/machine_kexec.c
@@ -0,0 +1,279 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * based on machine_kexec.c from other architectures in linux-2.6.18
+ */
+
+#include <linux/mm.h>
+#include <linux/kexec.h>
+#include <linux/delay.h>
+#include <linux/reboot.h>
+#include <linux/errno.h>
+#include <linux/vmalloc.h>
+#include <linux/cpumask.h>
+#include <linux/kernel.h>
+#include <linux/elf.h>
+#include <linux/highmem.h>
+#include <linux/mmu_context.h>
+#include <linux/io.h>
+#include <linux/timex.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/cacheflush.h>
+#include <asm/checksum.h>
+#include <hv/hypervisor.h>
+
+
+/*
+ * This stuff is not in elf.h and is not in any other kernel include.
+ * This stuff is needed below in the little boot notes parser to
+ * extract the command line so we can pass it to the hypervisor.
+ */
+struct Elf32_Bhdr {
+ Elf32_Word b_signature;
+ Elf32_Word b_size;
+ Elf32_Half b_checksum;
+ Elf32_Half b_records;
+};
+#define ELF_BOOT_MAGIC 0x0E1FB007
+#define EBN_COMMAND_LINE 0x00000004
+#define roundupsz(X) (((X) + 3) & ~3)
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+
+void machine_shutdown(void)
+{
+ /*
+ * Normally we would stop all the other processors here, but
+ * the check in machine_kexec_prepare below ensures we'll only
+ * get this far if we've been booted with "nosmp" on the
+ * command line or without CONFIG_SMP so there's nothing to do
+ * here (for now).
+ */
+}
+
+void machine_crash_shutdown(struct pt_regs *regs)
+{
+ /*
+ * Cannot happen. This type of kexec is disabled on this
+ * architecture (and enforced in machine_kexec_prepare below).
+ */
+}
+
+
+int machine_kexec_prepare(struct kimage *image)
+{
+ if (num_online_cpus() > 1) {
+ pr_warning("%s: detected attempt to kexec "
+ "with num_online_cpus() > 1\n",
+ __func__);
+ return -ENOSYS;
+ }
+ if (image->type != KEXEC_TYPE_DEFAULT) {
+ pr_warning("%s: detected attempt to kexec "
+ "with unsupported type: %d\n",
+ __func__,
+ image->type);
+ return -ENOSYS;
+ }
+ return 0;
+}
+
+void machine_kexec_cleanup(struct kimage *image)
+{
+ /*
+ * We did nothing in machine_kexec_prepare,
+ * so we have nothing to do here.
+ */
+}
+
+/*
+ * If we can find elf boot notes on this page, return the command
+ * line. Otherwise, silently return null. Somewhat kludgy, but no
+ * good way to do this without significantly rearchitecting the
+ * architecture-independent kexec code.
+ */
+
+static unsigned char *kexec_bn2cl(void *pg)
+{
+ struct Elf32_Bhdr *bhdrp;
+ Elf32_Nhdr *nhdrp;
+ unsigned char *desc;
+ unsigned char *command_line;
+ __sum16 csum;
+
+ bhdrp = (struct Elf32_Bhdr *) pg;
+
+ /*
+ * This routine is invoked for every source page, so make
+ * sure to quietly ignore every impossible page.
+ */
+ if (bhdrp->b_signature != ELF_BOOT_MAGIC ||
+ bhdrp->b_size > PAGE_SIZE)
+ return 0;
+
+ /*
+ * If we get a checksum mismatch, warn with the checksum
+ * so we can diagnose better.
+ */
+ csum = ip_compute_csum(pg, bhdrp->b_size);
+ if (csum != 0) {
+ pr_warning("%s: bad checksum %#x (size %d)\n",
+ __func__, csum, bhdrp->b_size);
+ return 0;
+ }
+
+ nhdrp = (Elf32_Nhdr *) (bhdrp + 1);
+
+ while (nhdrp->n_type != EBN_COMMAND_LINE) {
+
+ desc = (unsigned char *) (nhdrp + 1);
+ desc += roundupsz(nhdrp->n_descsz);
+
+ nhdrp = (Elf32_Nhdr *) desc;
+
+ /* still in bounds? */
+ if ((unsigned char *) (nhdrp + 1) >
+ ((unsigned char *) pg) + bhdrp->b_size) {
+
+ pr_info("%s: out of bounds\n", __func__);
+ return 0;
+ }
+ }
+
+ command_line = (unsigned char *) (nhdrp + 1);
+ desc = command_line;
+
+ while (*desc != '\0') {
+ desc++;
+ if (((unsigned long)desc & PAGE_MASK) != (unsigned long)pg) {
+ pr_info("%s: ran off end of page\n",
+ __func__);
+ return 0;
+ }
+ }
+
+ return command_line;
+}
+
+static void kexec_find_and_set_command_line(struct kimage *image)
+{
+ kimage_entry_t *ptr, entry;
+
+ unsigned char *command_line = 0;
+ unsigned char *r;
+ HV_Errno hverr;
+
+ for (ptr = &image->head;
+ (entry = *ptr) && !(entry & IND_DONE);
+ ptr = (entry & IND_INDIRECTION) ?
+ phys_to_virt((entry & PAGE_MASK)) : ptr + 1) {
+
+ if ((entry & IND_SOURCE)) {
+ void *va =
+ kmap_atomic_pfn(entry >> PAGE_SHIFT, KM_USER0);
+ r = kexec_bn2cl(va);
+ if (r) {
+ command_line = r;
+ break;
+ }
+ kunmap_atomic(va, KM_USER0);
+ }
+ }
+
+ if (command_line != 0) {
+ pr_info("setting new command line to \"%s\"\n",
+ command_line);
+
+ hverr = hv_set_command_line(
+ (HV_VirtAddr) command_line, strlen(command_line));
+ kunmap_atomic(command_line, KM_USER0);
+ } else {
+ pr_info("%s: no command line found; making empty\n",
+ __func__);
+ hverr = hv_set_command_line((HV_VirtAddr) command_line, 0);
+ }
+ if (hverr)
+ pr_warning("%s: hv_set_command_line returned error: %d\n",
+ __func__, hverr);
+}
+
+/*
+ * The kexec code range-checks all its PAs, so to avoid having it run
+ * amok and allocate memory and then sequester it from every other
+ * controller, we force it to come from controller zero. We also
+ * disable the oom-killer since if we do end up running out of memory,
+ * that almost certainly won't help.
+ */
+struct page *kimage_alloc_pages_arch(gfp_t gfp_mask, unsigned int order)
+{
+ gfp_mask |= __GFP_THISNODE | __GFP_NORETRY;
+ return alloc_pages_node(0, gfp_mask, order);
+}
+
+static void setup_quasi_va_is_pa(void)
+{
+ HV_PTE *pgtable;
+ HV_PTE pte;
+ int i;
+
+ /*
+ * Flush our TLB to prevent conflicts between the previous contents
+ * and the new stuff we're about to add.
+ */
+ local_flush_tlb_all();
+
+ /* setup VA is PA, at least up to PAGE_OFFSET */
+
+ pgtable = (HV_PTE *)current->mm->pgd;
+ pte = hv_pte(_PAGE_KERNEL | _PAGE_HUGE_PAGE);
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+
+ for (i = 0; i < pgd_index(PAGE_OFFSET); i++)
+ pgtable[i] = pfn_pte(i << (HPAGE_SHIFT - PAGE_SHIFT), pte);
+}
+
+
+NORET_TYPE void machine_kexec(struct kimage *image)
+{
+ void *reboot_code_buffer;
+ NORET_TYPE void (*rnk)(unsigned long, void *, unsigned long)
+ ATTRIB_NORET;
+
+ /* Mask all interrupts before starting to reboot. */
+ interrupt_mask_set_mask(~0ULL);
+
+ kexec_find_and_set_command_line(image);
+
+ /*
+ * Adjust the home caching of the control page to be cached on
+ * this cpu, and copy the assembly helper into the control
+ * code page, which we map in the vmalloc area.
+ */
+ homecache_change_page_home(image->control_code_page, 0,
+ smp_processor_id());
+ reboot_code_buffer = vmap(&image->control_code_page, 1, 0,
+ __pgprot(_PAGE_KERNEL | _PAGE_EXECUTABLE));
+ memcpy(reboot_code_buffer, relocate_new_kernel,
+ relocate_new_kernel_size);
+ __flush_icache_range(
+ (unsigned long) reboot_code_buffer,
+ (unsigned long) reboot_code_buffer + relocate_new_kernel_size);
+
+ setup_quasi_va_is_pa();
+
+ /* now call it */
+ rnk = reboot_code_buffer;
+ (*rnk)(image->head, reboot_code_buffer, image->start);
+}
diff --git a/arch/tile/kernel/messaging.c b/arch/tile/kernel/messaging.c
new file mode 100644
index 0000000..6d23ed2
--- /dev/null
+++ b/arch/tile/kernel/messaging.c
@@ -0,0 +1,116 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/percpu.h>
+#include <linux/smp.h>
+#include <linux/hardirq.h>
+#include <linux/ptrace.h>
+#include <asm/hv_driver.h>
+#include <asm/irq_regs.h>
+#include <asm/traps.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+
+/* All messages are stored here */
+static DEFINE_PER_CPU(HV_MsgState, msg_state);
+
+void __cpuinit init_messaging(void)
+{
+ /* Allocate storage for messages in kernel space */
+ HV_MsgState *state = &__get_cpu_var(msg_state);
+ int rc = hv_register_message_state(state);
+ if (rc != HV_OK)
+ panic("hv_register_message_state: error %d", rc);
+
+ /* Make sure downcall interrupts will be enabled. */
+ raw_local_irq_unmask(INT_INTCTRL_1);
+}
+
+void hv_message_intr(struct pt_regs *regs, int intnum)
+{
+ /*
+ * We enter with interrupts disabled and leave them disabled,
+ * to match expectations of called functions (e.g.
+ * do_ccupdate_local() in mm/slab.c). This is also consistent
+ * with normal call entry for device interrupts.
+ */
+
+ int message[HV_MAX_MESSAGE_SIZE/sizeof(int)];
+ HV_RcvMsgInfo rmi;
+ int nmsgs = 0;
+
+ /* Track time spent here in an interrupt context */
+ struct pt_regs *old_regs = set_irq_regs(regs);
+ irq_enter();
+
+#ifdef CONFIG_DEBUG_STACKOVERFLOW
+ /* Debugging check for stack overflow: less than 1/8th stack free? */
+ {
+ long sp = stack_pointer - (long) current_thread_info();
+ if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
+ pr_emerg("hv_message_intr: "
+ "stack overflow: %ld\n",
+ sp - sizeof(struct thread_info));
+ dump_stack();
+ }
+ }
+#endif
+
+ while (1) {
+ rmi = hv_receive_message(__get_cpu_var(msg_state),
+ (HV_VirtAddr) message,
+ sizeof(message));
+ if (rmi.msglen == 0)
+ break;
+
+ if (rmi.msglen < 0)
+ panic("hv_receive_message failed: %d", rmi.msglen);
+
+ ++nmsgs;
+
+ if (rmi.source == HV_MSG_TILE) {
+ int tag;
+
+ /* we just send tags for now */
+ BUG_ON(rmi.msglen != sizeof(int));
+
+ tag = message[0];
+#ifdef CONFIG_SMP
+ evaluate_message(message[0]);
+#else
+ panic("Received IPI message %d in UP mode", tag);
+#endif
+ } else if (rmi.source == HV_MSG_INTR) {
+ HV_IntrMsg *him = (HV_IntrMsg *)message;
+ struct hv_driver_cb *cb =
+ (struct hv_driver_cb *)him->intarg;
+ cb->callback(cb, him->intdata);
+ __get_cpu_var(irq_stat).irq_hv_msg_count++;
+ }
+ }
+
+ /*
+ * We shouldn't have gotten a message downcall with no
+ * messages available.
+ */
+ if (nmsgs == 0)
+ panic("Message downcall invoked with no messages!");
+
+ /*
+ * Track time spent against the current process again and
+ * process any softirqs if they are waiting.
+ */
+ irq_exit();
+ set_irq_regs(old_regs);
+}
diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c
new file mode 100644
index 0000000..e2ab82b
--- /dev/null
+++ b/arch/tile/kernel/module.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Based on i386 version, copyright (C) 2001 Rusty Russell.
+ */
+
+#include <linux/moduleloader.h>
+#include <linux/elf.h>
+#include <linux/vmalloc.h>
+#include <linux/fs.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+#include <asm/opcode-tile.h>
+#include <asm/pgtable.h>
+
+#ifdef __tilegx__
+# define Elf_Rela Elf64_Rela
+# define ELF_R_SYM ELF64_R_SYM
+# define ELF_R_TYPE ELF64_R_TYPE
+#else
+# define Elf_Rela Elf32_Rela
+# define ELF_R_SYM ELF32_R_SYM
+# define ELF_R_TYPE ELF32_R_TYPE
+#endif
+
+#ifdef MODULE_DEBUG
+#define DEBUGP printk
+#else
+#define DEBUGP(fmt...)
+#endif
+
+/*
+ * Allocate some address space in the range MEM_MODULE_START to
+ * MEM_MODULE_END and populate it with memory.
+ */
+void *module_alloc(unsigned long size)
+{
+ struct page **pages;
+ pgprot_t prot_rwx = __pgprot(_PAGE_KERNEL | _PAGE_KERNEL_EXEC);
+ struct vm_struct *area;
+ int i = 0;
+ int npages;
+
+ if (size == 0)
+ return NULL;
+ npages = (size + PAGE_SIZE - 1) / PAGE_SIZE;
+ pages = kmalloc(npages * sizeof(struct page *), GFP_KERNEL);
+ if (pages == NULL)
+ return NULL;
+ for (; i < npages; ++i) {
+ pages[i] = alloc_page(GFP_KERNEL | __GFP_HIGHMEM);
+ if (!pages[i])
+ goto error;
+ }
+
+ area = __get_vm_area(size, VM_ALLOC, MEM_MODULE_START, MEM_MODULE_END);
+ if (!area)
+ goto error;
+
+ if (map_vm_area(area, prot_rwx, &pages)) {
+ vunmap(area->addr);
+ goto error;
+ }
+
+ return area->addr;
+
+error:
+ while (--i >= 0)
+ __free_page(pages[i]);
+ kfree(pages);
+ return NULL;
+}
+
+
+/* Free memory returned from module_alloc */
+void module_free(struct module *mod, void *module_region)
+{
+ vfree(module_region);
+ /*
+ * FIXME: If module_region == mod->init_region, trim exception
+ * table entries.
+ */
+}
+
+/* We don't need anything special. */
+int module_frob_arch_sections(Elf_Ehdr *hdr,
+ Elf_Shdr *sechdrs,
+ char *secstrings,
+ struct module *mod)
+{
+ return 0;
+}
+
+int apply_relocate(Elf_Shdr *sechdrs,
+ const char *strtab,
+ unsigned int symindex,
+ unsigned int relsec,
+ struct module *me)
+{
+ pr_err("module %s: .rel relocation unsupported\n", me->name);
+ return -ENOEXEC;
+}
+
+#ifdef __tilegx__
+/*
+ * Validate that the high 16 bits of "value" is just the sign-extension of
+ * the low 48 bits.
+ */
+static int validate_hw2_last(long value, struct module *me)
+{
+ if (((value << 16) >> 16) != value) {
+ pr_warning("module %s: Out of range HW2_LAST value %#lx\n",
+ me->name, value);
+ return 0;
+ }
+ return 1;
+}
+
+/*
+ * Validate that "value" isn't too big to hold in a JumpOff relocation.
+ */
+static int validate_jumpoff(long value)
+{
+ /* Determine size of jump offset. */
+ int shift = __builtin_clzl(get_JumpOff_X1(create_JumpOff_X1(-1)));
+
+ /* Check to see if it fits into the relocation slot. */
+ long f = get_JumpOff_X1(create_JumpOff_X1(value));
+ f = (f << shift) >> shift;
+
+ return f == value;
+}
+#endif
+
+int apply_relocate_add(Elf_Shdr *sechdrs,
+ const char *strtab,
+ unsigned int symindex,
+ unsigned int relsec,
+ struct module *me)
+{
+ unsigned int i;
+ Elf_Rela *rel = (void *)sechdrs[relsec].sh_addr;
+ Elf_Sym *sym;
+ u64 *location;
+ unsigned long value;
+
+ DEBUGP("Applying relocate section %u to %u\n", relsec,
+ sechdrs[relsec].sh_info);
+ for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
+ /* This is where to make the change */
+ location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
+ + rel[i].r_offset;
+ /*
+ * This is the symbol it is referring to.
+ * Note that all undefined symbols have been resolved.
+ */
+ sym = (Elf_Sym *)sechdrs[symindex].sh_addr
+ + ELF_R_SYM(rel[i].r_info);
+ value = sym->st_value + rel[i].r_addend;
+
+ switch (ELF_R_TYPE(rel[i].r_info)) {
+
+#define MUNGE(func) (*location = ((*location & ~func(-1)) | func(value)))
+
+#ifndef __tilegx__
+ case R_TILE_32:
+ *(uint32_t *)location = value;
+ break;
+ case R_TILE_IMM16_X0_HA:
+ value = (value + 0x8000) >> 16;
+ /*FALLTHROUGH*/
+ case R_TILE_IMM16_X0_LO:
+ MUNGE(create_Imm16_X0);
+ break;
+ case R_TILE_IMM16_X1_HA:
+ value = (value + 0x8000) >> 16;
+ /*FALLTHROUGH*/
+ case R_TILE_IMM16_X1_LO:
+ MUNGE(create_Imm16_X1);
+ break;
+ case R_TILE_JOFFLONG_X1:
+ value -= (unsigned long) location; /* pc-relative */
+ value = (long) value >> 3; /* count by instrs */
+ MUNGE(create_JOffLong_X1);
+ break;
+#else
+ case R_TILEGX_64:
+ *location = value;
+ break;
+ case R_TILEGX_IMM16_X0_HW2_LAST:
+ if (!validate_hw2_last(value, me))
+ return -ENOEXEC;
+ value >>= 16;
+ /*FALLTHROUGH*/
+ case R_TILEGX_IMM16_X0_HW1:
+ value >>= 16;
+ /*FALLTHROUGH*/
+ case R_TILEGX_IMM16_X0_HW0:
+ MUNGE(create_Imm16_X0);
+ break;
+ case R_TILEGX_IMM16_X1_HW2_LAST:
+ if (!validate_hw2_last(value, me))
+ return -ENOEXEC;
+ value >>= 16;
+ /*FALLTHROUGH*/
+ case R_TILEGX_IMM16_X1_HW1:
+ value >>= 16;
+ /*FALLTHROUGH*/
+ case R_TILEGX_IMM16_X1_HW0:
+ MUNGE(create_Imm16_X1);
+ break;
+ case R_TILEGX_JUMPOFF_X1:
+ value -= (unsigned long) location; /* pc-relative */
+ value = (long) value >> 3; /* count by instrs */
+ if (!validate_jumpoff(value)) {
+ pr_warning("module %s: Out of range jump to"
+ " %#llx at %#llx (%p)\n", me->name,
+ sym->st_value + rel[i].r_addend,
+ rel[i].r_offset, location);
+ return -ENOEXEC;
+ }
+ MUNGE(create_JumpOff_X1);
+ break;
+#endif
+
+#undef MUNGE
+
+ default:
+ pr_err("module %s: Unknown relocation: %d\n",
+ me->name, (int) ELF_R_TYPE(rel[i].r_info));
+ return -ENOEXEC;
+ }
+ }
+ return 0;
+}
+
+int module_finalize(const Elf_Ehdr *hdr,
+ const Elf_Shdr *sechdrs,
+ struct module *me)
+{
+ /* FIXME: perhaps remove the "writable" bit from the TLB? */
+ return 0;
+}
+
+void module_arch_cleanup(struct module *mod)
+{
+}
diff --git a/arch/tile/kernel/pci-dma.c b/arch/tile/kernel/pci-dma.c
new file mode 100644
index 0000000..5ad5e13
--- /dev/null
+++ b/arch/tile/kernel/pci-dma.c
@@ -0,0 +1,251 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/dma-mapping.h>
+#include <linux/vmalloc.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+/* Generic DMA mapping functions: */
+
+/*
+ * Allocate what Linux calls "coherent" memory, which for us just
+ * means uncached.
+ */
+void *dma_alloc_coherent(struct device *dev,
+ size_t size,
+ dma_addr_t *dma_handle,
+ gfp_t gfp)
+{
+ u64 dma_mask = dev->coherent_dma_mask ?: DMA_BIT_MASK(32);
+ int node = dev_to_node(dev);
+ int order = get_order(size);
+ struct page *pg;
+ dma_addr_t addr;
+
+ gfp |= __GFP_ZERO;
+
+ /*
+ * By forcing NUMA node 0 for 32-bit masks we ensure that the
+ * high 32 bits of the resulting PA will be zero. If the mask
+ * size is, e.g., 24, we may still not be able to guarantee a
+ * suitable memory address, in which case we will return NULL.
+ * But such devices are uncommon.
+ */
+ if (dma_mask <= DMA_BIT_MASK(32))
+ node = 0;
+
+ pg = homecache_alloc_pages_node(node, gfp, order, PAGE_HOME_UNCACHED);
+ if (pg == NULL)
+ return NULL;
+
+ addr = page_to_phys(pg);
+ if (addr + size > dma_mask) {
+ homecache_free_pages(addr, order);
+ return NULL;
+ }
+
+ *dma_handle = addr;
+ return page_address(pg);
+}
+EXPORT_SYMBOL(dma_alloc_coherent);
+
+/*
+ * Free memory that was allocated with dma_alloc_coherent.
+ */
+void dma_free_coherent(struct device *dev, size_t size,
+ void *vaddr, dma_addr_t dma_handle)
+{
+ homecache_free_pages((unsigned long)vaddr, get_order(size));
+}
+EXPORT_SYMBOL(dma_free_coherent);
+
+/*
+ * The map routines "map" the specified address range for DMA
+ * accesses. The memory belongs to the device after this call is
+ * issued, until it is unmapped with dma_unmap_single.
+ *
+ * We don't need to do any mapping, we just flush the address range
+ * out of the cache and return a DMA address.
+ *
+ * The unmap routines do whatever is necessary before the processor
+ * accesses the memory again, and must be called before the driver
+ * touches the memory. We can get away with a cache invalidate if we
+ * can count on nothing having been touched.
+ */
+
+
+/*
+ * dma_map_single can be passed any memory address, and there appear
+ * to be no alignment constraints.
+ *
+ * There is a chance that the start of the buffer will share a cache
+ * line with some other data that has been touched in the meantime.
+ */
+dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size,
+ enum dma_data_direction direction)
+{
+ struct page *page;
+ dma_addr_t dma_addr;
+ int thispage;
+
+ BUG_ON(!valid_dma_direction(direction));
+ WARN_ON(size == 0);
+
+ dma_addr = __pa(ptr);
+
+ /* We might have been handed a buffer that wraps a page boundary */
+ while ((int)size > 0) {
+ /* The amount to flush that's on this page */
+ thispage = PAGE_SIZE - ((unsigned long)ptr & (PAGE_SIZE - 1));
+ thispage = min((int)thispage, (int)size);
+ /* Is this valid for any page we could be handed? */
+ page = pfn_to_page(kaddr_to_pfn(ptr));
+ homecache_flush_cache(page, 0);
+ ptr += thispage;
+ size -= thispage;
+ }
+
+ return dma_addr;
+}
+EXPORT_SYMBOL(dma_map_single);
+
+void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_single);
+
+int dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents,
+ enum dma_data_direction direction)
+{
+ struct scatterlist *sg;
+ int i;
+
+ BUG_ON(!valid_dma_direction(direction));
+
+ WARN_ON(nents == 0 || sglist->length == 0);
+
+ for_each_sg(sglist, sg, nents, i) {
+ struct page *page;
+ sg->dma_address = sg_phys(sg);
+ page = pfn_to_page(sg->dma_address >> PAGE_SHIFT);
+ homecache_flush_cache(page, 0);
+ }
+
+ return nents;
+}
+EXPORT_SYMBOL(dma_map_sg);
+
+void dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
+ enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_sg);
+
+dma_addr_t dma_map_page(struct device *dev, struct page *page,
+ unsigned long offset, size_t size,
+ enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+
+ homecache_flush_cache(page, 0);
+
+ return page_to_pa(page) + offset;
+}
+EXPORT_SYMBOL(dma_map_page);
+
+void dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
+ enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_page);
+
+void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle,
+ size_t size, enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_sync_single_for_cpu);
+
+void dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle,
+ size_t size, enum dma_data_direction direction)
+{
+ unsigned long start = PFN_DOWN(dma_handle);
+ unsigned long end = PFN_DOWN(dma_handle + size - 1);
+ unsigned long i;
+
+ BUG_ON(!valid_dma_direction(direction));
+ for (i = start; i <= end; ++i)
+ homecache_flush_cache(pfn_to_page(i), 0);
+}
+EXPORT_SYMBOL(dma_sync_single_for_device);
+
+void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
+ enum dma_data_direction direction)
+{
+ BUG_ON(!valid_dma_direction(direction));
+ WARN_ON(nelems == 0 || sg[0].length == 0);
+}
+EXPORT_SYMBOL(dma_sync_sg_for_cpu);
+
+/*
+ * Flush and invalidate cache for scatterlist.
+ */
+void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sglist,
+ int nelems, enum dma_data_direction direction)
+{
+ struct scatterlist *sg;
+ int i;
+
+ BUG_ON(!valid_dma_direction(direction));
+ WARN_ON(nelems == 0 || sglist->length == 0);
+
+ for_each_sg(sglist, sg, nelems, i) {
+ dma_sync_single_for_device(dev, sg->dma_address,
+ sg_dma_len(sg), direction);
+ }
+}
+EXPORT_SYMBOL(dma_sync_sg_for_device);
+
+void dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,
+ unsigned long offset, size_t size,
+ enum dma_data_direction direction)
+{
+ dma_sync_single_for_cpu(dev, dma_handle + offset, size, direction);
+}
+EXPORT_SYMBOL(dma_sync_single_range_for_cpu);
+
+void dma_sync_single_range_for_device(struct device *dev,
+ dma_addr_t dma_handle,
+ unsigned long offset, size_t size,
+ enum dma_data_direction direction)
+{
+ dma_sync_single_for_device(dev, dma_handle + offset, size, direction);
+}
+EXPORT_SYMBOL(dma_sync_single_range_for_device);
+
+/*
+ * dma_alloc_noncoherent() returns non-cacheable memory, so there's no
+ * need to do any flushing here.
+ */
+void dma_cache_sync(void *vaddr, size_t size,
+ enum dma_data_direction direction)
+{
+}
+EXPORT_SYMBOL(dma_cache_sync);
diff --git a/arch/tile/kernel/proc.c b/arch/tile/kernel/proc.c
new file mode 100644
index 0000000..92ef925
--- /dev/null
+++ b/arch/tile/kernel/proc.c
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/smp.h>
+#include <linux/seq_file.h>
+#include <linux/threads.h>
+#include <linux/cpumask.h>
+#include <linux/timex.h>
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/proc_fs.h>
+#include <linux/sysctl.h>
+#include <linux/hardirq.h>
+#include <linux/mman.h>
+#include <linux/smp.h>
+#include <asm/pgtable.h>
+#include <asm/processor.h>
+#include <asm/sections.h>
+#include <asm/homecache.h>
+#include <arch/chip.h>
+
+
+/*
+ * Support /proc/cpuinfo
+ */
+
+#define cpu_to_ptr(n) ((void *)((long)(n)+1))
+#define ptr_to_cpu(p) ((long)(p) - 1)
+
+static int show_cpuinfo(struct seq_file *m, void *v)
+{
+ int n = ptr_to_cpu(v);
+
+ if (n == 0) {
+ char buf[NR_CPUS*5];
+ cpulist_scnprintf(buf, sizeof(buf), cpu_online_mask);
+ seq_printf(m, "cpu count\t: %d\n", num_online_cpus());
+ seq_printf(m, "cpu list\t: %s\n", buf);
+ seq_printf(m, "model name\t: %s\n", chip_model);
+ seq_printf(m, "flags\t\t:\n"); /* nothing for now */
+ seq_printf(m, "cpu MHz\t\t: %llu.%06llu\n",
+ get_clock_rate() / 1000000,
+ (get_clock_rate() % 1000000));
+ seq_printf(m, "bogomips\t: %lu.%02lu\n\n",
+ loops_per_jiffy/(500000/HZ),
+ (loops_per_jiffy/(5000/HZ)) % 100);
+ }
+
+#ifdef CONFIG_SMP
+ if (!cpu_online(n))
+ return 0;
+#endif
+
+ seq_printf(m, "processor\t: %d\n", n);
+
+ /* Print only num_online_cpus() blank lines total. */
+ if (cpumask_next(n, cpu_online_mask) < nr_cpu_ids)
+ seq_printf(m, "\n");
+
+ return 0;
+}
+
+static void *c_start(struct seq_file *m, loff_t *pos)
+{
+ return *pos < nr_cpu_ids ? cpu_to_ptr(*pos) : NULL;
+}
+static void *c_next(struct seq_file *m, void *v, loff_t *pos)
+{
+ ++*pos;
+ return c_start(m, pos);
+}
+static void c_stop(struct seq_file *m, void *v)
+{
+}
+const struct seq_operations cpuinfo_op = {
+ .start = c_start,
+ .next = c_next,
+ .stop = c_stop,
+ .show = show_cpuinfo,
+};
diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c
new file mode 100644
index 0000000..ed590ad
--- /dev/null
+++ b/arch/tile/kernel/process.c
@@ -0,0 +1,671 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/preempt.h>
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/kprobes.h>
+#include <linux/elfcore.h>
+#include <linux/tick.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/compat.h>
+#include <linux/hardirq.h>
+#include <linux/syscalls.h>
+#include <linux/kernel.h>
+#include <asm/system.h>
+#include <asm/stack.h>
+#include <asm/homecache.h>
+#include <asm/syscalls.h>
+#ifdef CONFIG_HARDWALL
+#include <asm/hardwall.h>
+#endif
+#include <arch/chip.h>
+#include <arch/abi.h>
+
+
+/*
+ * Use the (x86) "idle=poll" option to prefer low latency when leaving the
+ * idle loop over low power while in the idle loop, e.g. if we have
+ * one thread per core and we want to get threads out of futex waits fast.
+ */
+static int no_idle_nap;
+static int __init idle_setup(char *str)
+{
+ if (!str)
+ return -EINVAL;
+
+ if (!strcmp(str, "poll")) {
+ pr_info("using polling idle threads.\n");
+ no_idle_nap = 1;
+ } else if (!strcmp(str, "halt"))
+ no_idle_nap = 0;
+ else
+ return -1;
+
+ return 0;
+}
+early_param("idle", idle_setup);
+
+/*
+ * The idle thread. There's no useful work to be
+ * done, so just try to conserve power and have a
+ * low exit latency (ie sit in a loop waiting for
+ * somebody to say that they'd like to reschedule)
+ */
+void cpu_idle(void)
+{
+ int cpu = smp_processor_id();
+
+
+ current_thread_info()->status |= TS_POLLING;
+
+ if (no_idle_nap) {
+ while (1) {
+ while (!need_resched())
+ cpu_relax();
+ schedule();
+ }
+ }
+
+ /* endless idle loop with no priority at all */
+ while (1) {
+ tick_nohz_stop_sched_tick(1);
+ while (!need_resched()) {
+ if (cpu_is_offline(cpu))
+ BUG(); /* no HOTPLUG_CPU */
+
+ local_irq_disable();
+ __get_cpu_var(irq_stat).idle_timestamp = jiffies;
+ current_thread_info()->status &= ~TS_POLLING;
+ /*
+ * TS_POLLING-cleared state must be visible before we
+ * test NEED_RESCHED:
+ */
+ smp_mb();
+
+ if (!need_resched())
+ _cpu_idle();
+ else
+ local_irq_enable();
+ current_thread_info()->status |= TS_POLLING;
+ }
+ tick_nohz_restart_sched_tick();
+ preempt_enable_no_resched();
+ schedule();
+ preempt_disable();
+ }
+}
+
+struct thread_info *alloc_thread_info(struct task_struct *task)
+{
+ struct page *page;
+ gfp_t flags = GFP_KERNEL;
+
+#ifdef CONFIG_DEBUG_STACK_USAGE
+ flags |= __GFP_ZERO;
+#endif
+
+ page = alloc_pages(flags, THREAD_SIZE_ORDER);
+ if (!page)
+ return NULL;
+
+ return (struct thread_info *)page_address(page);
+}
+
+/*
+ * Free a thread_info node, and all of its derivative
+ * data structures.
+ */
+void free_thread_info(struct thread_info *info)
+{
+ struct single_step_state *step_state = info->step_state;
+
+#ifdef CONFIG_HARDWALL
+ /*
+ * We free a thread_info from the context of the task that has
+ * been scheduled next, so the original task is already dead.
+ * Calling deactivate here just frees up the data structures.
+ * If the task we're freeing held the last reference to a
+ * hardwall fd, it would have been released prior to this point
+ * anyway via exit_files(), and "hardwall" would be NULL by now.
+ */
+ if (info->task->thread.hardwall)
+ hardwall_deactivate(info->task);
+#endif
+
+ if (step_state) {
+
+ /*
+ * FIXME: we don't munmap step_state->buffer
+ * because the mm_struct for this process (info->task->mm)
+ * has already been zeroed in exit_mm(). Keeping a
+ * reference to it here seems like a bad move, so this
+ * means we can't munmap() the buffer, and therefore if we
+ * ptrace multiple threads in a process, we will slowly
+ * leak user memory. (Note that as soon as the last
+ * thread in a process dies, we will reclaim all user
+ * memory including single-step buffers in the usual way.)
+ * We should either assign a kernel VA to this buffer
+ * somehow, or we should associate the buffer(s) with the
+ * mm itself so we can clean them up that way.
+ */
+ kfree(step_state);
+ }
+
+ free_page((unsigned long)info);
+}
+
+static void save_arch_state(struct thread_struct *t);
+
+int copy_thread(unsigned long clone_flags, unsigned long sp,
+ unsigned long stack_size,
+ struct task_struct *p, struct pt_regs *regs)
+{
+ struct pt_regs *childregs;
+ unsigned long ksp;
+
+ /*
+ * When creating a new kernel thread we pass sp as zero.
+ * Assign it to a reasonable value now that we have the stack.
+ */
+ if (sp == 0 && regs->ex1 == PL_ICS_EX1(KERNEL_PL, 0))
+ sp = KSTK_TOP(p);
+
+ /*
+ * Do not clone step state from the parent; each thread
+ * must make its own lazily.
+ */
+ task_thread_info(p)->step_state = NULL;
+
+ /*
+ * Start new thread in ret_from_fork so it schedules properly
+ * and then return from interrupt like the parent.
+ */
+ p->thread.pc = (unsigned long) ret_from_fork;
+
+ /* Save user stack top pointer so we can ID the stack vm area later. */
+ p->thread.usp0 = sp;
+
+ /* Record the pid of the process that created this one. */
+ p->thread.creator_pid = current->pid;
+
+ /*
+ * Copy the registers onto the kernel stack so the
+ * return-from-interrupt code will reload it into registers.
+ */
+ childregs = task_pt_regs(p);
+ *childregs = *regs;
+ childregs->regs[0] = 0; /* return value is zero */
+ childregs->sp = sp; /* override with new user stack pointer */
+
+ /*
+ * Copy the callee-saved registers from the passed pt_regs struct
+ * into the context-switch callee-saved registers area.
+ * We have to restore the callee-saved registers since we may
+ * be cloning a userspace task with userspace register state,
+ * and we won't be unwinding the same kernel frames to restore them.
+ * Zero out the C ABI save area to mark the top of the stack.
+ */
+ ksp = (unsigned long) childregs;
+ ksp -= C_ABI_SAVE_AREA_SIZE; /* interrupt-entry save area */
+ ((long *)ksp)[0] = ((long *)ksp)[1] = 0;
+ ksp -= CALLEE_SAVED_REGS_COUNT * sizeof(unsigned long);
+ memcpy((void *)ksp, ®s->regs[CALLEE_SAVED_FIRST_REG],
+ CALLEE_SAVED_REGS_COUNT * sizeof(unsigned long));
+ ksp -= C_ABI_SAVE_AREA_SIZE; /* __switch_to() save area */
+ ((long *)ksp)[0] = ((long *)ksp)[1] = 0;
+ p->thread.ksp = ksp;
+
+#if CHIP_HAS_TILE_DMA()
+ /*
+ * No DMA in the new thread. We model this on the fact that
+ * fork() clears the pending signals, alarms, and aio for the child.
+ */
+ memset(&p->thread.tile_dma_state, 0, sizeof(struct tile_dma_state));
+ memset(&p->thread.dma_async_tlb, 0, sizeof(struct async_tlb));
+#endif
+
+#if CHIP_HAS_SN_PROC()
+ /* Likewise, the new thread is not running static processor code. */
+ p->thread.sn_proc_running = 0;
+ memset(&p->thread.sn_async_tlb, 0, sizeof(struct async_tlb));
+#endif
+
+#if CHIP_HAS_PROC_STATUS_SPR()
+ /* New thread has its miscellaneous processor state bits clear. */
+ p->thread.proc_status = 0;
+#endif
+
+#ifdef CONFIG_HARDWALL
+ /* New thread does not own any networks. */
+ p->thread.hardwall = NULL;
+#endif
+
+
+ /*
+ * Start the new thread with the current architecture state
+ * (user interrupt masks, etc.).
+ */
+ save_arch_state(&p->thread);
+
+ return 0;
+}
+
+/*
+ * Return "current" if it looks plausible, or else a pointer to a dummy.
+ * This can be helpful if we are just trying to emit a clean panic.
+ */
+struct task_struct *validate_current(void)
+{
+ static struct task_struct corrupt = { .comm = "<corrupt>" };
+ struct task_struct *tsk = current;
+ if (unlikely((unsigned long)tsk < PAGE_OFFSET ||
+ (void *)tsk > high_memory ||
+ ((unsigned long)tsk & (__alignof__(*tsk) - 1)) != 0)) {
+ pr_err("Corrupt 'current' %p (sp %#lx)\n", tsk, stack_pointer);
+ tsk = &corrupt;
+ }
+ return tsk;
+}
+
+/* Take and return the pointer to the previous task, for schedule_tail(). */
+struct task_struct *sim_notify_fork(struct task_struct *prev)
+{
+ struct task_struct *tsk = current;
+ __insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_FORK_PARENT |
+ (tsk->thread.creator_pid << _SIM_CONTROL_OPERATOR_BITS));
+ __insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_FORK |
+ (tsk->pid << _SIM_CONTROL_OPERATOR_BITS));
+ return prev;
+}
+
+int dump_task_regs(struct task_struct *tsk, elf_gregset_t *regs)
+{
+ struct pt_regs *ptregs = task_pt_regs(tsk);
+ elf_core_copy_regs(regs, ptregs);
+ return 1;
+}
+
+#if CHIP_HAS_TILE_DMA()
+
+/* Allow user processes to access the DMA SPRs */
+void grant_dma_mpls(void)
+{
+ __insn_mtspr(SPR_MPL_DMA_CPL_SET_0, 1);
+ __insn_mtspr(SPR_MPL_DMA_NOTIFY_SET_0, 1);
+}
+
+/* Forbid user processes from accessing the DMA SPRs */
+void restrict_dma_mpls(void)
+{
+ __insn_mtspr(SPR_MPL_DMA_CPL_SET_1, 1);
+ __insn_mtspr(SPR_MPL_DMA_NOTIFY_SET_1, 1);
+}
+
+/* Pause the DMA engine, then save off its state registers. */
+static void save_tile_dma_state(struct tile_dma_state *dma)
+{
+ unsigned long state = __insn_mfspr(SPR_DMA_USER_STATUS);
+ unsigned long post_suspend_state;
+
+ /* If we're running, suspend the engine. */
+ if ((state & DMA_STATUS_MASK) == SPR_DMA_STATUS__RUNNING_MASK)
+ __insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__SUSPEND_MASK);
+
+ /*
+ * Wait for the engine to idle, then save regs. Note that we
+ * want to record the "running" bit from before suspension,
+ * and the "done" bit from after, so that we can properly
+ * distinguish a case where the user suspended the engine from
+ * the case where the kernel suspended as part of the context
+ * swap.
+ */
+ do {
+ post_suspend_state = __insn_mfspr(SPR_DMA_USER_STATUS);
+ } while (post_suspend_state & SPR_DMA_STATUS__BUSY_MASK);
+
+ dma->src = __insn_mfspr(SPR_DMA_SRC_ADDR);
+ dma->src_chunk = __insn_mfspr(SPR_DMA_SRC_CHUNK_ADDR);
+ dma->dest = __insn_mfspr(SPR_DMA_DST_ADDR);
+ dma->dest_chunk = __insn_mfspr(SPR_DMA_DST_CHUNK_ADDR);
+ dma->strides = __insn_mfspr(SPR_DMA_STRIDE);
+ dma->chunk_size = __insn_mfspr(SPR_DMA_CHUNK_SIZE);
+ dma->byte = __insn_mfspr(SPR_DMA_BYTE);
+ dma->status = (state & SPR_DMA_STATUS__RUNNING_MASK) |
+ (post_suspend_state & SPR_DMA_STATUS__DONE_MASK);
+}
+
+/* Restart a DMA that was running before we were context-switched out. */
+static void restore_tile_dma_state(struct thread_struct *t)
+{
+ const struct tile_dma_state *dma = &t->tile_dma_state;
+
+ /*
+ * The only way to restore the done bit is to run a zero
+ * length transaction.
+ */
+ if ((dma->status & SPR_DMA_STATUS__DONE_MASK) &&
+ !(__insn_mfspr(SPR_DMA_USER_STATUS) & SPR_DMA_STATUS__DONE_MASK)) {
+ __insn_mtspr(SPR_DMA_BYTE, 0);
+ __insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+ while (__insn_mfspr(SPR_DMA_USER_STATUS) &
+ SPR_DMA_STATUS__BUSY_MASK)
+ ;
+ }
+
+ __insn_mtspr(SPR_DMA_SRC_ADDR, dma->src);
+ __insn_mtspr(SPR_DMA_SRC_CHUNK_ADDR, dma->src_chunk);
+ __insn_mtspr(SPR_DMA_DST_ADDR, dma->dest);
+ __insn_mtspr(SPR_DMA_DST_CHUNK_ADDR, dma->dest_chunk);
+ __insn_mtspr(SPR_DMA_STRIDE, dma->strides);
+ __insn_mtspr(SPR_DMA_CHUNK_SIZE, dma->chunk_size);
+ __insn_mtspr(SPR_DMA_BYTE, dma->byte);
+
+ /*
+ * Restart the engine if we were running and not done.
+ * Clear a pending async DMA fault that we were waiting on return
+ * to user space to execute, since we expect the DMA engine
+ * to regenerate those faults for us now. Note that we don't
+ * try to clear the TIF_ASYNC_TLB flag, since it's relatively
+ * harmless if set, and it covers both DMA and the SN processor.
+ */
+ if ((dma->status & DMA_STATUS_MASK) == SPR_DMA_STATUS__RUNNING_MASK) {
+ t->dma_async_tlb.fault_num = 0;
+ __insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+ }
+}
+
+#endif
+
+static void save_arch_state(struct thread_struct *t)
+{
+#if CHIP_HAS_SPLIT_INTR_MASK()
+ t->interrupt_mask = __insn_mfspr(SPR_INTERRUPT_MASK_0_0) |
+ ((u64)__insn_mfspr(SPR_INTERRUPT_MASK_0_1) << 32);
+#else
+ t->interrupt_mask = __insn_mfspr(SPR_INTERRUPT_MASK_0);
+#endif
+ t->ex_context[0] = __insn_mfspr(SPR_EX_CONTEXT_0_0);
+ t->ex_context[1] = __insn_mfspr(SPR_EX_CONTEXT_0_1);
+ t->system_save[0] = __insn_mfspr(SPR_SYSTEM_SAVE_0_0);
+ t->system_save[1] = __insn_mfspr(SPR_SYSTEM_SAVE_0_1);
+ t->system_save[2] = __insn_mfspr(SPR_SYSTEM_SAVE_0_2);
+ t->system_save[3] = __insn_mfspr(SPR_SYSTEM_SAVE_0_3);
+ t->intctrl_0 = __insn_mfspr(SPR_INTCTRL_0_STATUS);
+#if CHIP_HAS_PROC_STATUS_SPR()
+ t->proc_status = __insn_mfspr(SPR_PROC_STATUS);
+#endif
+}
+
+static void restore_arch_state(const struct thread_struct *t)
+{
+#if CHIP_HAS_SPLIT_INTR_MASK()
+ __insn_mtspr(SPR_INTERRUPT_MASK_0_0, (u32) t->interrupt_mask);
+ __insn_mtspr(SPR_INTERRUPT_MASK_0_1, t->interrupt_mask >> 32);
+#else
+ __insn_mtspr(SPR_INTERRUPT_MASK_0, t->interrupt_mask);
+#endif
+ __insn_mtspr(SPR_EX_CONTEXT_0_0, t->ex_context[0]);
+ __insn_mtspr(SPR_EX_CONTEXT_0_1, t->ex_context[1]);
+ __insn_mtspr(SPR_SYSTEM_SAVE_0_0, t->system_save[0]);
+ __insn_mtspr(SPR_SYSTEM_SAVE_0_1, t->system_save[1]);
+ __insn_mtspr(SPR_SYSTEM_SAVE_0_2, t->system_save[2]);
+ __insn_mtspr(SPR_SYSTEM_SAVE_0_3, t->system_save[3]);
+ __insn_mtspr(SPR_INTCTRL_0_STATUS, t->intctrl_0);
+#if CHIP_HAS_PROC_STATUS_SPR()
+ __insn_mtspr(SPR_PROC_STATUS, t->proc_status);
+#endif
+#if CHIP_HAS_TILE_RTF_HWM()
+ /*
+ * Clear this whenever we switch back to a process in case
+ * the previous process was monkeying with it. Even if enabled
+ * in CBOX_MSR1 via TILE_RTF_HWM_MIN, it's still just a
+ * performance hint, so isn't worth a full save/restore.
+ */
+ __insn_mtspr(SPR_TILE_RTF_HWM, 0);
+#endif
+}
+
+
+void _prepare_arch_switch(struct task_struct *next)
+{
+#if CHIP_HAS_SN_PROC()
+ int snctl;
+#endif
+#if CHIP_HAS_TILE_DMA()
+ struct tile_dma_state *dma = ¤t->thread.tile_dma_state;
+ if (dma->enabled)
+ save_tile_dma_state(dma);
+#endif
+#if CHIP_HAS_SN_PROC()
+ /*
+ * Suspend the static network processor if it was running.
+ * We do not suspend the fabric itself, just like we don't
+ * try to suspend the UDN.
+ */
+ snctl = __insn_mfspr(SPR_SNCTL);
+ current->thread.sn_proc_running =
+ (snctl & SPR_SNCTL__FRZPROC_MASK) == 0;
+ if (current->thread.sn_proc_running)
+ __insn_mtspr(SPR_SNCTL, snctl | SPR_SNCTL__FRZPROC_MASK);
+#endif
+}
+
+
+struct task_struct *__sched _switch_to(struct task_struct *prev,
+ struct task_struct *next)
+{
+ /* DMA state is already saved; save off other arch state. */
+ save_arch_state(&prev->thread);
+
+#if CHIP_HAS_TILE_DMA()
+ /*
+ * Restore DMA in new task if desired.
+ * Note that it is only safe to restart here since interrupts
+ * are disabled, so we can't take any DMATLB miss or access
+ * interrupts before we have finished switching stacks.
+ */
+ if (next->thread.tile_dma_state.enabled) {
+ restore_tile_dma_state(&next->thread);
+ grant_dma_mpls();
+ } else {
+ restrict_dma_mpls();
+ }
+#endif
+
+ /* Restore other arch state. */
+ restore_arch_state(&next->thread);
+
+#if CHIP_HAS_SN_PROC()
+ /*
+ * Restart static network processor in the new process
+ * if it was running before.
+ */
+ if (next->thread.sn_proc_running) {
+ int snctl = __insn_mfspr(SPR_SNCTL);
+ __insn_mtspr(SPR_SNCTL, snctl & ~SPR_SNCTL__FRZPROC_MASK);
+ }
+#endif
+
+#ifdef CONFIG_HARDWALL
+ /* Enable or disable access to the network registers appropriately. */
+ if (prev->thread.hardwall != NULL) {
+ if (next->thread.hardwall == NULL)
+ restrict_network_mpls();
+ } else if (next->thread.hardwall != NULL) {
+ grant_network_mpls();
+ }
+#endif
+
+ /*
+ * Switch kernel SP, PC, and callee-saved registers.
+ * In the context of the new task, return the old task pointer
+ * (i.e. the task that actually called __switch_to).
+ * Pass the value to use for SYSTEM_SAVE_1_0 when we reset our sp.
+ */
+ return __switch_to(prev, next, next_current_ksp0(next));
+}
+
+long _sys_fork(struct pt_regs *regs)
+{
+ return do_fork(SIGCHLD, regs->sp, regs, 0, NULL, NULL);
+}
+
+long _sys_clone(unsigned long clone_flags, unsigned long newsp,
+ void __user *parent_tidptr, void __user *child_tidptr,
+ struct pt_regs *regs)
+{
+ if (!newsp)
+ newsp = regs->sp;
+ return do_fork(clone_flags, newsp, regs, 0,
+ parent_tidptr, child_tidptr);
+}
+
+long _sys_vfork(struct pt_regs *regs)
+{
+ return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, regs->sp,
+ regs, 0, NULL, NULL);
+}
+
+/*
+ * sys_execve() executes a new program.
+ */
+long _sys_execve(char __user *path, char __user *__user *argv,
+ char __user *__user *envp, struct pt_regs *regs)
+{
+ long error;
+ char *filename;
+
+ filename = getname(path);
+ error = PTR_ERR(filename);
+ if (IS_ERR(filename))
+ goto out;
+ error = do_execve(filename, argv, envp, regs);
+ putname(filename);
+out:
+ return error;
+}
+
+#ifdef CONFIG_COMPAT
+long _compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+ compat_uptr_t __user *envp, struct pt_regs *regs)
+{
+ long error;
+ char *filename;
+
+ filename = getname(path);
+ error = PTR_ERR(filename);
+ if (IS_ERR(filename))
+ goto out;
+ error = compat_do_execve(filename, argv, envp, regs);
+ putname(filename);
+out:
+ return error;
+}
+#endif
+
+unsigned long get_wchan(struct task_struct *p)
+{
+ struct KBacktraceIterator kbt;
+
+ if (!p || p == current || p->state == TASK_RUNNING)
+ return 0;
+
+ for (KBacktraceIterator_init(&kbt, p, NULL);
+ !KBacktraceIterator_end(&kbt);
+ KBacktraceIterator_next(&kbt)) {
+ if (!in_sched_functions(kbt.it.pc))
+ return kbt.it.pc;
+ }
+
+ return 0;
+}
+
+/*
+ * We pass in lr as zero (cleared in kernel_thread) and the caller
+ * part of the backtrace ABI on the stack also zeroed (in copy_thread)
+ * so that backtraces will stop with this function.
+ * Note that we don't use r0, since copy_thread() clears it.
+ */
+static void start_kernel_thread(int dummy, int (*fn)(int), int arg)
+{
+ do_exit(fn(arg));
+}
+
+/*
+ * Create a kernel thread
+ */
+int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
+{
+ struct pt_regs regs;
+
+ memset(®s, 0, sizeof(regs));
+ regs.ex1 = PL_ICS_EX1(KERNEL_PL, 0); /* run at kernel PL, no ICS */
+ regs.pc = (long) start_kernel_thread;
+ regs.flags = PT_FLAGS_CALLER_SAVES; /* need to restore r1 and r2 */
+ regs.regs[1] = (long) fn; /* function pointer */
+ regs.regs[2] = (long) arg; /* parameter register */
+
+ /* Ok, create the new process.. */
+ return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s,
+ 0, NULL, NULL);
+}
+EXPORT_SYMBOL(kernel_thread);
+
+/* Flush thread state. */
+void flush_thread(void)
+{
+ /* Nothing */
+}
+
+/*
+ * Free current thread data structures etc..
+ */
+void exit_thread(void)
+{
+ /* Nothing */
+}
+
+void show_regs(struct pt_regs *regs)
+{
+ struct task_struct *tsk = validate_current();
+ int i;
+
+ pr_err("\n");
+ pr_err(" Pid: %d, comm: %20s, CPU: %d\n",
+ tsk->pid, tsk->comm, smp_processor_id());
+#ifdef __tilegx__
+ for (i = 0; i < 51; i += 3)
+ pr_err(" r%-2d: "REGFMT" r%-2d: "REGFMT" r%-2d: "REGFMT"\n",
+ i, regs->regs[i], i+1, regs->regs[i+1],
+ i+2, regs->regs[i+2]);
+ pr_err(" r51: "REGFMT" r52: "REGFMT" tp : "REGFMT"\n",
+ regs->regs[51], regs->regs[52], regs->tp);
+ pr_err(" sp : "REGFMT" lr : "REGFMT"\n", regs->sp, regs->lr);
+#else
+ for (i = 0; i < 52; i += 3)
+ pr_err(" r%-2d: "REGFMT" r%-2d: "REGFMT
+ " r%-2d: "REGFMT" r%-2d: "REGFMT"\n",
+ i, regs->regs[i], i+1, regs->regs[i+1],
+ i+2, regs->regs[i+2], i+3, regs->regs[i+3]);
+ pr_err(" r52: "REGFMT" tp : "REGFMT" sp : "REGFMT" lr : "REGFMT"\n",
+ regs->regs[52], regs->tp, regs->sp, regs->lr);
+#endif
+ pr_err(" pc : "REGFMT" ex1: %ld faultnum: %ld\n",
+ regs->pc, regs->ex1, regs->faultnum);
+
+ dump_stack_regs(regs);
+}
diff --git a/arch/tile/kernel/ptrace.c b/arch/tile/kernel/ptrace.c
new file mode 100644
index 0000000..7161bd0
--- /dev/null
+++ b/arch/tile/kernel/ptrace.c
@@ -0,0 +1,205 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Copied from i386: Ross Biro 1/23/92
+ */
+
+#include <linux/kernel.h>
+#include <linux/ptrace.h>
+#include <linux/kprobes.h>
+#include <linux/compat.h>
+#include <linux/uaccess.h>
+#include <asm/traps.h>
+
+void user_enable_single_step(struct task_struct *child)
+{
+ set_tsk_thread_flag(child, TIF_SINGLESTEP);
+}
+
+void user_disable_single_step(struct task_struct *child)
+{
+ clear_tsk_thread_flag(child, TIF_SINGLESTEP);
+}
+
+/*
+ * This routine will put a word on the process's privileged stack.
+ */
+static void putreg(struct task_struct *task,
+ unsigned long addr, unsigned long value)
+{
+ unsigned int regno = addr / sizeof(unsigned long);
+ struct pt_regs *childregs = task_pt_regs(task);
+ childregs->regs[regno] = value;
+ childregs->flags |= PT_FLAGS_RESTORE_REGS;
+}
+
+static unsigned long getreg(struct task_struct *task, unsigned long addr)
+{
+ unsigned int regno = addr / sizeof(unsigned long);
+ struct pt_regs *childregs = task_pt_regs(task);
+ return childregs->regs[regno];
+}
+
+/*
+ * Called by kernel/ptrace.c when detaching..
+ */
+void ptrace_disable(struct task_struct *child)
+{
+ clear_tsk_thread_flag(child, TIF_SINGLESTEP);
+
+ /*
+ * These two are currently unused, but will be set by arch_ptrace()
+ * and used in the syscall assembly when we do support them.
+ */
+ clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
+}
+
+long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+{
+ unsigned long __user *datap;
+ unsigned long tmp;
+ int i;
+ long ret = -EIO;
+
+#ifdef CONFIG_COMPAT
+ if (task_thread_info(current)->status & TS_COMPAT)
+ data = (u32)data;
+ if (task_thread_info(child)->status & TS_COMPAT)
+ addr = (u32)addr;
+#endif
+ datap = (unsigned long __user __force *)data;
+
+ switch (request) {
+
+ case PTRACE_PEEKUSR: /* Read register from pt_regs. */
+ if (addr & (sizeof(data)-1))
+ break;
+ if (addr < 0 || addr >= PTREGS_SIZE)
+ break;
+ tmp = getreg(child, addr); /* Read register */
+ ret = put_user(tmp, datap);
+ break;
+
+ case PTRACE_POKEUSR: /* Write register in pt_regs. */
+ if (addr & (sizeof(data)-1))
+ break;
+ if (addr < 0 || addr >= PTREGS_SIZE)
+ break;
+ putreg(child, addr, data); /* Write register */
+ ret = 0;
+ break;
+
+ case PTRACE_GETREGS: /* Get all registers from the child. */
+ if (!access_ok(VERIFY_WRITE, datap, PTREGS_SIZE))
+ break;
+ for (i = 0; i < PTREGS_SIZE; i += sizeof(long)) {
+ ret = __put_user(getreg(child, i), datap);
+ if (ret != 0)
+ break;
+ datap++;
+ }
+ break;
+
+ case PTRACE_SETREGS: /* Set all registers in the child. */
+ if (!access_ok(VERIFY_READ, datap, PTREGS_SIZE))
+ break;
+ for (i = 0; i < PTREGS_SIZE; i += sizeof(long)) {
+ ret = __get_user(tmp, datap);
+ if (ret != 0)
+ break;
+ putreg(child, i, tmp);
+ datap++;
+ }
+ break;
+
+ case PTRACE_GETFPREGS: /* Get the child FPU state. */
+ case PTRACE_SETFPREGS: /* Set the child FPU state. */
+ break;
+
+ case PTRACE_SETOPTIONS:
+ /* Support TILE-specific ptrace options. */
+ child->ptrace &= ~PT_TRACE_MASK_TILE;
+ tmp = data & PTRACE_O_MASK_TILE;
+ data &= ~PTRACE_O_MASK_TILE;
+ ret = ptrace_request(child, request, addr, data);
+ if (tmp & PTRACE_O_TRACEMIGRATE)
+ child->ptrace |= PT_TRACE_MIGRATE;
+ break;
+
+ default:
+#ifdef CONFIG_COMPAT
+ if (task_thread_info(current)->status & TS_COMPAT) {
+ ret = compat_ptrace_request(child, request,
+ addr, data);
+ break;
+ }
+#endif
+ ret = ptrace_request(child, request, addr, data);
+ break;
+ }
+
+ return ret;
+}
+
+#ifdef CONFIG_COMPAT
+/* Not used; we handle compat issues in arch_ptrace() directly. */
+long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
+ compat_ulong_t addr, compat_ulong_t data)
+{
+ BUG();
+}
+#endif
+
+void do_syscall_trace(void)
+{
+ if (!test_thread_flag(TIF_SYSCALL_TRACE))
+ return;
+
+ if (!(current->ptrace & PT_PTRACED))
+ return;
+
+ /*
+ * The 0x80 provides a way for the tracing parent to distinguish
+ * between a syscall stop and SIGTRAP delivery
+ */
+ ptrace_notify(SIGTRAP|((current->ptrace & PT_TRACESYSGOOD) ? 0x80 : 0));
+
+ /*
+ * this isn't the same as continuing with a signal, but it will do
+ * for normal use. strace only continues with a signal if the
+ * stopping signal is not SIGTRAP. -brl
+ */
+ if (current->exit_code) {
+ send_sig(current->exit_code, current, 1);
+ current->exit_code = 0;
+ }
+}
+
+void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs, int error_code)
+{
+ struct siginfo info;
+
+ memset(&info, 0, sizeof(info));
+ info.si_signo = SIGTRAP;
+ info.si_code = TRAP_BRKPT;
+ info.si_addr = (void __user *) regs->pc;
+
+ /* Send us the fakey SIGTRAP */
+ force_sig_info(SIGTRAP, &info, tsk);
+}
+
+/* Handle synthetic interrupt delivered only by the simulator. */
+void __kprobes do_breakpoint(struct pt_regs* regs, int fault_num)
+{
+ send_sigtrap(current, regs, fault_num);
+}
diff --git a/arch/tile/kernel/reboot.c b/arch/tile/kernel/reboot.c
new file mode 100644
index 0000000..acd86d2
--- /dev/null
+++ b/arch/tile/kernel/reboot.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/stddef.h>
+#include <linux/reboot.h>
+#include <linux/smp.h>
+#include <linux/pm.h>
+#include <asm/page.h>
+#include <asm/setup.h>
+#include <hv/hypervisor.h>
+
+#ifndef CONFIG_SMP
+#define smp_send_stop()
+#endif
+
+void machine_halt(void)
+{
+ warn_early_printk();
+ raw_local_irq_disable_all();
+ smp_send_stop();
+ hv_halt();
+}
+
+void machine_power_off(void)
+{
+ warn_early_printk();
+ raw_local_irq_disable_all();
+ smp_send_stop();
+ hv_power_off();
+}
+
+void machine_restart(char *cmd)
+{
+ raw_local_irq_disable_all();
+ smp_send_stop();
+ hv_restart((HV_VirtAddr) "vmlinux", (HV_VirtAddr) cmd);
+}
+
+/* No interesting distinction to be made here. */
+void (*pm_power_off)(void) = NULL;
diff --git a/arch/tile/kernel/regs_32.S b/arch/tile/kernel/regs_32.S
new file mode 100644
index 0000000..e88d6e12
--- /dev/null
+++ b/arch/tile/kernel/regs_32.S
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/linkage.h>
+#include <asm/system.h>
+#include <asm/ptrace.h>
+#include <asm/asm-offsets.h>
+#include <arch/spr_def.h>
+#include <asm/processor.h>
+
+/*
+ * See <asm/system.h>; called with prev and next task_struct pointers.
+ * "prev" is returned in r0 for _switch_to and also for ret_from_fork.
+ *
+ * We want to save pc/sp in "prev", and get the new pc/sp from "next".
+ * We also need to save all the callee-saved registers on the stack.
+ *
+ * Intel enables/disables access to the hardware cycle counter in
+ * seccomp (secure computing) environments if necessary, based on
+ * has_secure_computing(). We might want to do this at some point,
+ * though it would require virtualizing the other SPRs under WORLD_ACCESS.
+ *
+ * Since we're saving to the stack, we omit sp from this list.
+ * And for parallels with other architectures, we save lr separately,
+ * in the thread_struct itself (as the "pc" field).
+ *
+ * This code also needs to be aligned with process.c copy_thread()
+ */
+
+#if CALLEE_SAVED_REGS_COUNT != 24
+# error Mismatch between <asm/system.h> and kernel/entry.S
+#endif
+#define FRAME_SIZE ((2 + CALLEE_SAVED_REGS_COUNT) * 4)
+
+#define SAVE_REG(r) { sw r12, r; addi r12, r12, 4 }
+#define LOAD_REG(r) { lw r, r12; addi r12, r12, 4 }
+#define FOR_EACH_CALLEE_SAVED_REG(f) \
+ f(r30); f(r31); \
+ f(r32); f(r33); f(r34); f(r35); f(r36); f(r37); f(r38); f(r39); \
+ f(r40); f(r41); f(r42); f(r43); f(r44); f(r45); f(r46); f(r47); \
+ f(r48); f(r49); f(r50); f(r51); f(r52);
+
+STD_ENTRY_SECTION(__switch_to, .sched.text)
+ {
+ move r10, sp
+ sw sp, lr
+ addi sp, sp, -FRAME_SIZE
+ }
+ {
+ addi r11, sp, 4
+ addi r12, sp, 8
+ }
+ {
+ sw r11, r10
+ addli r4, r1, TASK_STRUCT_THREAD_KSP_OFFSET
+ }
+ {
+ lw r13, r4 /* Load new sp to a temp register early. */
+ addli r3, r0, TASK_STRUCT_THREAD_KSP_OFFSET
+ }
+ FOR_EACH_CALLEE_SAVED_REG(SAVE_REG)
+ {
+ sw r3, sp
+ addli r3, r0, TASK_STRUCT_THREAD_PC_OFFSET
+ }
+ {
+ sw r3, lr
+ addli r4, r1, TASK_STRUCT_THREAD_PC_OFFSET
+ }
+ {
+ lw lr, r4
+ addi r12, r13, 8
+ }
+ {
+ /* Update sp and ksp0 simultaneously to avoid backtracer warnings. */
+ move sp, r13
+ mtspr SYSTEM_SAVE_1_0, r2
+ }
+ FOR_EACH_CALLEE_SAVED_REG(LOAD_REG)
+.L__switch_to_pc:
+ {
+ addi sp, sp, FRAME_SIZE
+ jrp lr /* r0 is still valid here, so return it */
+ }
+ STD_ENDPROC(__switch_to)
+
+/* Return a suitable address for the backtracer for suspended threads */
+STD_ENTRY_SECTION(get_switch_to_pc, .sched.text)
+ lnk r0
+ {
+ addli r0, r0, .L__switch_to_pc - .
+ jrp lr
+ }
+ STD_ENDPROC(get_switch_to_pc)
+
+STD_ENTRY(get_pt_regs)
+ .irp reg, r0, r1, r2, r3, r4, r5, r6, r7, \
+ r8, r9, r10, r11, r12, r13, r14, r15, \
+ r16, r17, r18, r19, r20, r21, r22, r23, \
+ r24, r25, r26, r27, r28, r29, r30, r31, \
+ r32, r33, r34, r35, r36, r37, r38, r39, \
+ r40, r41, r42, r43, r44, r45, r46, r47, \
+ r48, r49, r50, r51, r52, tp, sp
+ {
+ sw r0, \reg
+ addi r0, r0, 4
+ }
+ .endr
+ {
+ sw r0, lr
+ addi r0, r0, PTREGS_OFFSET_PC - PTREGS_OFFSET_LR
+ }
+ lnk r1
+ {
+ sw r0, r1
+ addi r0, r0, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+ }
+ mfspr r1, INTERRUPT_CRITICAL_SECTION
+ shli r1, r1, SPR_EX_CONTEXT_1_1__ICS_SHIFT
+ ori r1, r1, KERNEL_PL
+ {
+ sw r0, r1
+ addi r0, r0, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1
+ }
+ {
+ sw r0, zero /* clear faultnum */
+ addi r0, r0, PTREGS_OFFSET_ORIG_R0 - PTREGS_OFFSET_FAULTNUM
+ }
+ {
+ sw r0, zero /* clear orig_r0 */
+ addli r0, r0, -PTREGS_OFFSET_ORIG_R0 /* restore r0 to base */
+ }
+ jrp lr
+ STD_ENDPROC(get_pt_regs)
diff --git a/arch/tile/kernel/relocate_kernel.S b/arch/tile/kernel/relocate_kernel.S
new file mode 100644
index 0000000..010b418
--- /dev/null
+++ b/arch/tile/kernel/relocate_kernel.S
@@ -0,0 +1,280 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * copy new kernel into place and then call hv_reexec
+ *
+ */
+
+#include <linux/linkage.h>
+#include <arch/chip.h>
+#include <asm/page.h>
+#include <hv/hypervisor.h>
+
+#define ___hvb MEM_SV_INTRPT + HV_GLUE_START_CPA
+
+#define ___hv_dispatch(f) (___hvb + (HV_DISPATCH_ENTRY_SIZE * f))
+
+#define ___hv_console_putc ___hv_dispatch(HV_DISPATCH_CONSOLE_PUTC)
+#define ___hv_halt ___hv_dispatch(HV_DISPATCH_HALT)
+#define ___hv_reexec ___hv_dispatch(HV_DISPATCH_REEXEC)
+#define ___hv_flush_remote ___hv_dispatch(HV_DISPATCH_FLUSH_REMOTE)
+
+#undef RELOCATE_NEW_KERNEL_VERBOSE
+
+STD_ENTRY(relocate_new_kernel)
+
+ move r30, r0 /* page list */
+ move r31, r1 /* address of page we are on */
+ move r32, r2 /* start address of new kernel */
+
+ shri r1, r1, PAGE_SHIFT
+ addi r1, r1, 1
+ shli sp, r1, PAGE_SHIFT
+ addi sp, sp, -8
+ /* we now have a stack (whether we need one or not) */
+
+ moveli r40, lo16(___hv_console_putc)
+ auli r40, r40, ha16(___hv_console_putc)
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+ moveli r0, 'r'
+ jalr r40
+
+ moveli r0, '_'
+ jalr r40
+
+ moveli r0, 'n'
+ jalr r40
+
+ moveli r0, '_'
+ jalr r40
+
+ moveli r0, 'k'
+ jalr r40
+
+ moveli r0, '\n'
+ jalr r40
+#endif
+
+ /*
+ * Throughout this code r30 is pointer to the element of page
+ * list we are working on.
+ *
+ * Normally we get to the next element of the page list by
+ * incrementing r30 by four. The exception is if the element
+ * on the page list is an IND_INDIRECTION in which case we use
+ * the element with the low bits masked off as the new value
+ * of r30.
+ *
+ * To get this started, we need the value passed to us (which
+ * will always be an IND_INDIRECTION) in memory somewhere with
+ * r30 pointing at it. To do that, we push the value passed
+ * to us on the stack and make r30 point to it.
+ */
+
+ sw sp, r30
+ move r30, sp
+ addi sp, sp, -8
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ /*
+ * On TILEPro, we need to flush all tiles' caches, since we may
+ * have been doing hash-for-home caching there. Note that we
+ * must do this _after_ we're completely done modifying any memory
+ * other than our output buffer (which we know is locally cached).
+ * We want the caches to be fully clean when we do the reexec,
+ * because the hypervisor is going to do this flush again at that
+ * point, and we don't want that second flush to overwrite any memory.
+ */
+ {
+ move r0, zero /* cache_pa */
+ move r1, zero
+ }
+ {
+ auli r2, zero, ha16(HV_FLUSH_EVICT_L2) /* cache_control */
+ movei r3, -1 /* cache_cpumask; -1 means all client tiles */
+ }
+ {
+ move r4, zero /* tlb_va */
+ move r5, zero /* tlb_length */
+ }
+ {
+ move r6, zero /* tlb_pgsize */
+ move r7, zero /* tlb_cpumask */
+ }
+ {
+ move r8, zero /* asids */
+ moveli r20, lo16(___hv_flush_remote)
+ }
+ {
+ move r9, zero /* asidcount */
+ auli r20, r20, ha16(___hv_flush_remote)
+ }
+
+ jalr r20
+#endif
+
+ /* r33 is destination pointer, default to zero */
+
+ moveli r33, 0
+
+.Lloop: lw r10, r30
+
+ andi r9, r10, 0xf /* low 4 bits tell us what type it is */
+ xor r10, r10, r9 /* r10 is now value with low 4 bits stripped */
+
+ seqi r0, r9, 0x1 /* IND_DESTINATION */
+ bzt r0, .Ltry2
+
+ move r33, r10
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+ moveli r0, 'd'
+ jalr r40
+#endif
+
+ addi r30, r30, 4
+ j .Lloop
+
+.Ltry2:
+ seqi r0, r9, 0x2 /* IND_INDIRECTION */
+ bzt r0, .Ltry4
+
+ move r30, r10
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+ moveli r0, 'i'
+ jalr r40
+#endif
+
+ j .Lloop
+
+.Ltry4:
+ seqi r0, r9, 0x4 /* IND_DONE */
+ bzt r0, .Ltry8
+
+ mf
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+ moveli r0, 'D'
+ jalr r40
+ moveli r0, '\n'
+ jalr r40
+#endif
+
+ move r0, r32
+ moveli r1, 0 /* arg to hv_reexec is 64 bits */
+
+ moveli r41, lo16(___hv_reexec)
+ auli r41, r41, ha16(___hv_reexec)
+
+ jalr r41
+
+ /* we should not get here */
+
+ moveli r0, '?'
+ jalr r40
+ moveli r0, '\n'
+ jalr r40
+
+ j .Lhalt
+
+.Ltry8: seqi r0, r9, 0x8 /* IND_SOURCE */
+ bz r0, .Lerr /* unknown type */
+
+ /* copy page at r10 to page at r33 */
+
+ move r11, r33
+
+ moveli r0, lo16(PAGE_SIZE)
+ auli r0, r0, ha16(PAGE_SIZE)
+ add r33, r33, r0
+
+ /* copy word at r10 to word at r11 until r11 equals r33 */
+
+ /* We know page size must be multiple of 16, so we can unroll
+ * 16 times safely without any edge case checking.
+ *
+ * Issue a flush of the destination every 16 words to avoid
+ * incoherence when starting the new kernel. (Now this is
+ * just good paranoia because the hv_reexec call will also
+ * take care of this.)
+ */
+
+1:
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0; addi r11, r11, 4 }
+ { lw r0, r10; addi r10, r10, 4 }
+ { sw r11, r0 }
+ { flush r11 ; addi r11, r11, 4 }
+
+ seq r0, r33, r11
+ bzt r0, 1b
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+ moveli r0, 's'
+ jalr r40
+#endif
+
+ addi r30, r30, 4
+ j .Lloop
+
+
+.Lerr: moveli r0, 'e'
+ jalr r40
+ moveli r0, 'r'
+ jalr r40
+ moveli r0, 'r'
+ jalr r40
+ moveli r0, '\n'
+ jalr r40
+.Lhalt:
+ moveli r41, lo16(___hv_halt)
+ auli r41, r41, ha16(___hv_halt)
+
+ jalr r41
+ STD_ENDPROC(relocate_new_kernel)
+
+ .section .rodata,"a"
+
+ .globl relocate_new_kernel_size
+relocate_new_kernel_size:
+ .long .Lend_relocate_new_kernel - relocate_new_kernel
diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c
new file mode 100644
index 0000000..4dd21c1
--- /dev/null
+++ b/arch/tile/kernel/setup.c
@@ -0,0 +1,1511 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/mmzone.h>
+#include <linux/bootmem.h>
+#include <linux/module.h>
+#include <linux/node.h>
+#include <linux/cpu.h>
+#include <linux/ioport.h>
+#include <linux/irq.h>
+#include <linux/kexec.h>
+#include <linux/pci.h>
+#include <linux/initrd.h>
+#include <linux/io.h>
+#include <linux/highmem.h>
+#include <linux/smp.h>
+#include <linux/timex.h>
+#include <asm/setup.h>
+#include <asm/sections.h>
+#include <asm/sections.h>
+#include <asm/cacheflush.h>
+#include <asm/cacheflush.h>
+#include <asm/pgalloc.h>
+#include <asm/mmu_context.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+
+/* <linux/smp.h> doesn't provide this definition. */
+#ifndef CONFIG_SMP
+#define setup_max_cpus 1
+#endif
+
+static inline int ABS(int x) { return x >= 0 ? x : -x; }
+
+/* Chip information */
+char chip_model[64] __write_once;
+
+struct pglist_data node_data[MAX_NUMNODES] __read_mostly;
+EXPORT_SYMBOL(node_data);
+
+/* We only create bootmem data on node 0. */
+static bootmem_data_t __initdata node0_bdata;
+
+/* Information on the NUMA nodes that we compute early */
+unsigned long __cpuinitdata node_start_pfn[MAX_NUMNODES];
+unsigned long __cpuinitdata node_end_pfn[MAX_NUMNODES];
+unsigned long __initdata node_memmap_pfn[MAX_NUMNODES];
+unsigned long __initdata node_percpu_pfn[MAX_NUMNODES];
+unsigned long __initdata node_free_pfn[MAX_NUMNODES];
+
+#ifdef CONFIG_HIGHMEM
+/* Page frame index of end of lowmem on each controller. */
+unsigned long __cpuinitdata node_lowmem_end_pfn[MAX_NUMNODES];
+
+/* Number of pages that can be mapped into lowmem. */
+static unsigned long __initdata mappable_physpages;
+#endif
+
+/* Data on which physical memory controller corresponds to which NUMA node */
+int node_controller[MAX_NUMNODES] = { [0 ... MAX_NUMNODES-1] = -1 };
+
+#ifdef CONFIG_HIGHMEM
+/* Map information from VAs to PAs */
+unsigned long pbase_map[1 << (32 - HPAGE_SHIFT)]
+ __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(pbase_map);
+
+/* Map information from PAs to VAs */
+void *vbase_map[NR_PA_HIGHBIT_VALUES]
+ __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(vbase_map);
+#endif
+
+/* Node number as a function of the high PA bits */
+int highbits_to_node[NR_PA_HIGHBIT_VALUES] __write_once;
+EXPORT_SYMBOL(highbits_to_node);
+
+static unsigned int __initdata maxmem_pfn = -1U;
+static unsigned int __initdata maxnodemem_pfn[MAX_NUMNODES] = {
+ [0 ... MAX_NUMNODES-1] = -1U
+};
+static nodemask_t __initdata isolnodes;
+
+#ifdef CONFIG_PCI
+enum { DEFAULT_PCI_RESERVE_MB = 64 };
+static unsigned int __initdata pci_reserve_mb = DEFAULT_PCI_RESERVE_MB;
+unsigned long __initdata pci_reserve_start_pfn = -1U;
+unsigned long __initdata pci_reserve_end_pfn = -1U;
+#endif
+
+static int __init setup_maxmem(char *str)
+{
+ long maxmem_mb;
+ if (str == NULL || strict_strtol(str, 0, &maxmem_mb) != 0 ||
+ maxmem_mb == 0)
+ return -EINVAL;
+
+ maxmem_pfn = (maxmem_mb >> (HPAGE_SHIFT - 20)) <<
+ (HPAGE_SHIFT - PAGE_SHIFT);
+ pr_info("Forcing RAM used to no more than %dMB\n",
+ maxmem_pfn >> (20 - PAGE_SHIFT));
+ return 0;
+}
+early_param("maxmem", setup_maxmem);
+
+static int __init setup_maxnodemem(char *str)
+{
+ char *endp;
+ long maxnodemem_mb, node;
+
+ node = str ? simple_strtoul(str, &endp, 0) : INT_MAX;
+ if (node >= MAX_NUMNODES || *endp != ':' ||
+ strict_strtol(endp+1, 0, &maxnodemem_mb) != 0)
+ return -EINVAL;
+
+ maxnodemem_pfn[node] = (maxnodemem_mb >> (HPAGE_SHIFT - 20)) <<
+ (HPAGE_SHIFT - PAGE_SHIFT);
+ pr_info("Forcing RAM used on node %ld to no more than %dMB\n",
+ node, maxnodemem_pfn[node] >> (20 - PAGE_SHIFT));
+ return 0;
+}
+early_param("maxnodemem", setup_maxnodemem);
+
+static int __init setup_isolnodes(char *str)
+{
+ char buf[MAX_NUMNODES * 5];
+ if (str == NULL || nodelist_parse(str, isolnodes) != 0)
+ return -EINVAL;
+
+ nodelist_scnprintf(buf, sizeof(buf), isolnodes);
+ pr_info("Set isolnodes value to '%s'\n", buf);
+ return 0;
+}
+early_param("isolnodes", setup_isolnodes);
+
+#ifdef CONFIG_PCI
+static int __init setup_pci_reserve(char* str)
+{
+ unsigned long mb;
+
+ if (str == NULL || strict_strtoul(str, 0, &mb) != 0 ||
+ mb > 3 * 1024)
+ return -EINVAL;
+
+ pci_reserve_mb = mb;
+ pr_info("Reserving %dMB for PCIE root complex mappings\n",
+ pci_reserve_mb);
+ return 0;
+}
+early_param("pci_reserve", setup_pci_reserve);
+#endif
+
+#ifndef __tilegx__
+/*
+ * vmalloc=size forces the vmalloc area to be exactly 'size' bytes.
+ * This can be used to increase (or decrease) the vmalloc area.
+ */
+static int __init parse_vmalloc(char *arg)
+{
+ if (!arg)
+ return -EINVAL;
+
+ VMALLOC_RESERVE = (memparse(arg, &arg) + PGDIR_SIZE - 1) & PGDIR_MASK;
+
+ /* See validate_va() for more on this test. */
+ if ((long)_VMALLOC_START >= 0)
+ early_panic("\"vmalloc=%#lx\" value too large: maximum %#lx\n",
+ VMALLOC_RESERVE, _VMALLOC_END - 0x80000000UL);
+
+ return 0;
+}
+early_param("vmalloc", parse_vmalloc);
+#endif
+
+#ifdef CONFIG_HIGHMEM
+/*
+ * Determine for each controller where its lowmem is mapped and how
+ * much of it is mapped there. On controller zero, the first few
+ * megabytes are mapped at 0xfd000000 as code, so in principle we
+ * could start our data mappings higher up, but for now we don't
+ * bother, to avoid additional confusion.
+ *
+ * One question is whether, on systems with more than 768 Mb and
+ * controllers of different sizes, to map in a proportionate amount of
+ * each one, or to try to map the same amount from each controller.
+ * (E.g. if we have three controllers with 256MB, 1GB, and 256MB
+ * respectively, do we map 256MB from each, or do we map 128 MB, 512
+ * MB, and 128 MB respectively?) For now we use a proportionate
+ * solution like the latter.
+ *
+ * The VA/PA mapping demands that we align our decisions at 16 MB
+ * boundaries so that we can rapidly convert VA to PA.
+ */
+static void *__init setup_pa_va_mapping(void)
+{
+ unsigned long curr_pages = 0;
+ unsigned long vaddr = PAGE_OFFSET;
+ nodemask_t highonlynodes = isolnodes;
+ int i, j;
+
+ memset(pbase_map, -1, sizeof(pbase_map));
+ memset(vbase_map, -1, sizeof(vbase_map));
+
+ /* Node zero cannot be isolated for LOWMEM purposes. */
+ node_clear(0, highonlynodes);
+
+ /* Count up the number of pages on non-highonlynodes controllers. */
+ mappable_physpages = 0;
+ for_each_online_node(i) {
+ if (!node_isset(i, highonlynodes))
+ mappable_physpages +=
+ node_end_pfn[i] - node_start_pfn[i];
+ }
+
+ for_each_online_node(i) {
+ unsigned long start = node_start_pfn[i];
+ unsigned long end = node_end_pfn[i];
+ unsigned long size = end - start;
+ unsigned long vaddr_end;
+
+ if (node_isset(i, highonlynodes)) {
+ /* Mark this controller as having no lowmem. */
+ node_lowmem_end_pfn[i] = start;
+ continue;
+ }
+
+ curr_pages += size;
+ if (mappable_physpages > MAXMEM_PFN) {
+ vaddr_end = PAGE_OFFSET +
+ (((u64)curr_pages * MAXMEM_PFN /
+ mappable_physpages)
+ << PAGE_SHIFT);
+ } else {
+ vaddr_end = PAGE_OFFSET + (curr_pages << PAGE_SHIFT);
+ }
+ for (j = 0; vaddr < vaddr_end; vaddr += HPAGE_SIZE, ++j) {
+ unsigned long this_pfn =
+ start + (j << HUGETLB_PAGE_ORDER);
+ pbase_map[vaddr >> HPAGE_SHIFT] = this_pfn;
+ if (vbase_map[__pfn_to_highbits(this_pfn)] ==
+ (void *)-1)
+ vbase_map[__pfn_to_highbits(this_pfn)] =
+ (void *)(vaddr & HPAGE_MASK);
+ }
+ node_lowmem_end_pfn[i] = start + (j << HUGETLB_PAGE_ORDER);
+ BUG_ON(node_lowmem_end_pfn[i] > end);
+ }
+
+ /* Return highest address of any mapped memory. */
+ return (void *)vaddr;
+}
+#endif /* CONFIG_HIGHMEM */
+
+/*
+ * Register our most important memory mappings with the debug stub.
+ *
+ * This is up to 4 mappings for lowmem, one mapping per memory
+ * controller, plus one for our text segment.
+ */
+static void __cpuinit store_permanent_mappings(void)
+{
+ int i;
+
+ for_each_online_node(i) {
+ HV_PhysAddr pa = ((HV_PhysAddr)node_start_pfn[i]) << PAGE_SHIFT;
+#ifdef CONFIG_HIGHMEM
+ HV_PhysAddr high_mapped_pa = node_lowmem_end_pfn[i];
+#else
+ HV_PhysAddr high_mapped_pa = node_end_pfn[i];
+#endif
+
+ unsigned long pages = high_mapped_pa - node_start_pfn[i];
+ HV_VirtAddr addr = (HV_VirtAddr) __va(pa);
+ hv_store_mapping(addr, pages << PAGE_SHIFT, pa);
+ }
+
+ hv_store_mapping((HV_VirtAddr)_stext,
+ (uint32_t)(_einittext - _stext), 0);
+}
+
+/*
+ * Use hv_inquire_physical() to populate node_{start,end}_pfn[]
+ * and node_online_map, doing suitable sanity-checking.
+ * Also set min_low_pfn, max_low_pfn, and max_pfn.
+ */
+static void __init setup_memory(void)
+{
+ int i, j;
+ int highbits_seen[NR_PA_HIGHBIT_VALUES] = { 0 };
+#ifdef CONFIG_HIGHMEM
+ long highmem_pages;
+#endif
+#ifndef __tilegx__
+ int cap;
+#endif
+#if defined(CONFIG_HIGHMEM) || defined(__tilegx__)
+ long lowmem_pages;
+#endif
+
+ /* We are using a char to hold the cpu_2_node[] mapping */
+ BUG_ON(MAX_NUMNODES > 127);
+
+ /* Discover the ranges of memory available to us */
+ for (i = 0; ; ++i) {
+ unsigned long start, size, end, highbits;
+ HV_PhysAddrRange range = hv_inquire_physical(i);
+ if (range.size == 0)
+ break;
+#ifdef CONFIG_FLATMEM
+ if (i > 0) {
+ pr_err("Can't use discontiguous PAs: %#llx..%#llx\n",
+ range.size, range.start + range.size);
+ continue;
+ }
+#endif
+#ifndef __tilegx__
+ if ((unsigned long)range.start) {
+ pr_err("Range not at 4GB multiple: %#llx..%#llx\n",
+ range.start, range.start + range.size);
+ continue;
+ }
+#endif
+ if ((range.start & (HPAGE_SIZE-1)) != 0 ||
+ (range.size & (HPAGE_SIZE-1)) != 0) {
+ unsigned long long start_pa = range.start;
+ unsigned long long orig_size = range.size;
+ range.start = (start_pa + HPAGE_SIZE - 1) & HPAGE_MASK;
+ range.size -= (range.start - start_pa);
+ range.size &= HPAGE_MASK;
+ pr_err("Range not hugepage-aligned: %#llx..%#llx:"
+ " now %#llx-%#llx\n",
+ start_pa, start_pa + orig_size,
+ range.start, range.start + range.size);
+ }
+ highbits = __pa_to_highbits(range.start);
+ if (highbits >= NR_PA_HIGHBIT_VALUES) {
+ pr_err("PA high bits too high: %#llx..%#llx\n",
+ range.start, range.start + range.size);
+ continue;
+ }
+ if (highbits_seen[highbits]) {
+ pr_err("Range overlaps in high bits: %#llx..%#llx\n",
+ range.start, range.start + range.size);
+ continue;
+ }
+ highbits_seen[highbits] = 1;
+ if (PFN_DOWN(range.size) > maxnodemem_pfn[i]) {
+ int max_size = maxnodemem_pfn[i];
+ if (max_size > 0) {
+ pr_err("Maxnodemem reduced node %d to"
+ " %d pages\n", i, max_size);
+ range.size = PFN_PHYS(max_size);
+ } else {
+ pr_err("Maxnodemem disabled node %d\n", i);
+ continue;
+ }
+ }
+ if (num_physpages + PFN_DOWN(range.size) > maxmem_pfn) {
+ int max_size = maxmem_pfn - num_physpages;
+ if (max_size > 0) {
+ pr_err("Maxmem reduced node %d to %d pages\n",
+ i, max_size);
+ range.size = PFN_PHYS(max_size);
+ } else {
+ pr_err("Maxmem disabled node %d\n", i);
+ continue;
+ }
+ }
+ if (i >= MAX_NUMNODES) {
+ pr_err("Too many PA nodes (#%d): %#llx...%#llx\n",
+ i, range.size, range.size + range.start);
+ continue;
+ }
+
+ start = range.start >> PAGE_SHIFT;
+ size = range.size >> PAGE_SHIFT;
+ end = start + size;
+
+#ifndef __tilegx__
+ if (((HV_PhysAddr)end << PAGE_SHIFT) !=
+ (range.start + range.size)) {
+ pr_err("PAs too high to represent: %#llx..%#llx\n",
+ range.start, range.start + range.size);
+ continue;
+ }
+#endif
+#ifdef CONFIG_PCI
+ /*
+ * Blocks that overlap the pci reserved region must
+ * have enough space to hold the maximum percpu data
+ * region at the top of the range. If there isn't
+ * enough space above the reserved region, just
+ * truncate the node.
+ */
+ if (start <= pci_reserve_start_pfn &&
+ end > pci_reserve_start_pfn) {
+ unsigned int per_cpu_size =
+ __per_cpu_end - __per_cpu_start;
+ unsigned int percpu_pages =
+ NR_CPUS * (PFN_UP(per_cpu_size) >> PAGE_SHIFT);
+ if (end < pci_reserve_end_pfn + percpu_pages) {
+ end = pci_reserve_start_pfn;
+ pr_err("PCI mapping region reduced node %d to"
+ " %ld pages\n", i, end - start);
+ }
+ }
+#endif
+
+ for (j = __pfn_to_highbits(start);
+ j <= __pfn_to_highbits(end - 1); j++)
+ highbits_to_node[j] = i;
+
+ node_start_pfn[i] = start;
+ node_end_pfn[i] = end;
+ node_controller[i] = range.controller;
+ num_physpages += size;
+ max_pfn = end;
+
+ /* Mark node as online */
+ node_set(i, node_online_map);
+ node_set(i, node_possible_map);
+ }
+
+#ifndef __tilegx__
+ /*
+ * For 4KB pages, mem_map "struct page" data is 1% of the size
+ * of the physical memory, so can be quite big (640 MB for
+ * four 16G zones). These structures must be mapped in
+ * lowmem, and since we currently cap out at about 768 MB,
+ * it's impractical to try to use this much address space.
+ * For now, arbitrarily cap the amount of physical memory
+ * we're willing to use at 8 million pages (32GB of 4KB pages).
+ */
+ cap = 8 * 1024 * 1024; /* 8 million pages */
+ if (num_physpages > cap) {
+ int num_nodes = num_online_nodes();
+ int cap_each = cap / num_nodes;
+ unsigned long dropped_pages = 0;
+ for (i = 0; i < num_nodes; ++i) {
+ int size = node_end_pfn[i] - node_start_pfn[i];
+ if (size > cap_each) {
+ dropped_pages += (size - cap_each);
+ node_end_pfn[i] = node_start_pfn[i] + cap_each;
+ }
+ }
+ num_physpages -= dropped_pages;
+ pr_warning("Only using %ldMB memory;"
+ " ignoring %ldMB.\n",
+ num_physpages >> (20 - PAGE_SHIFT),
+ dropped_pages >> (20 - PAGE_SHIFT));
+ pr_warning("Consider using a larger page size.\n");
+ }
+#endif
+
+ /* Heap starts just above the last loaded address. */
+ min_low_pfn = PFN_UP((unsigned long)_end - PAGE_OFFSET);
+
+#ifdef CONFIG_HIGHMEM
+ /* Find where we map lowmem from each controller. */
+ high_memory = setup_pa_va_mapping();
+
+ /* Set max_low_pfn based on what node 0 can directly address. */
+ max_low_pfn = node_lowmem_end_pfn[0];
+
+ lowmem_pages = (mappable_physpages > MAXMEM_PFN) ?
+ MAXMEM_PFN : mappable_physpages;
+ highmem_pages = (long) (num_physpages - lowmem_pages);
+
+ pr_notice("%ldMB HIGHMEM available.\n",
+ pages_to_mb(highmem_pages > 0 ? highmem_pages : 0));
+ pr_notice("%ldMB LOWMEM available.\n",
+ pages_to_mb(lowmem_pages));
+#else
+ /* Set max_low_pfn based on what node 0 can directly address. */
+ max_low_pfn = node_end_pfn[0];
+
+#ifndef __tilegx__
+ if (node_end_pfn[0] > MAXMEM_PFN) {
+ pr_warning("Only using %ldMB LOWMEM.\n",
+ MAXMEM>>20);
+ pr_warning("Use a HIGHMEM enabled kernel.\n");
+ max_low_pfn = MAXMEM_PFN;
+ max_pfn = MAXMEM_PFN;
+ num_physpages = MAXMEM_PFN;
+ node_end_pfn[0] = MAXMEM_PFN;
+ } else {
+ pr_notice("%ldMB memory available.\n",
+ pages_to_mb(node_end_pfn[0]));
+ }
+ for (i = 1; i < MAX_NUMNODES; ++i) {
+ node_start_pfn[i] = 0;
+ node_end_pfn[i] = 0;
+ }
+ high_memory = __va(node_end_pfn[0]);
+#else
+ lowmem_pages = 0;
+ for (i = 0; i < MAX_NUMNODES; ++i) {
+ int pages = node_end_pfn[i] - node_start_pfn[i];
+ lowmem_pages += pages;
+ if (pages)
+ high_memory = pfn_to_kaddr(node_end_pfn[i]);
+ }
+ pr_notice("%ldMB memory available.\n",
+ pages_to_mb(lowmem_pages));
+#endif
+#endif
+}
+
+static void __init setup_bootmem_allocator(void)
+{
+ unsigned long bootmap_size, first_alloc_pfn, last_alloc_pfn;
+
+ /* Provide a node 0 bdata. */
+ NODE_DATA(0)->bdata = &node0_bdata;
+
+#ifdef CONFIG_PCI
+ /* Don't let boot memory alias the PCI region. */
+ last_alloc_pfn = min(max_low_pfn, pci_reserve_start_pfn);
+#else
+ last_alloc_pfn = max_low_pfn;
+#endif
+
+ /*
+ * Initialize the boot-time allocator (with low memory only):
+ * The first argument says where to put the bitmap, and the
+ * second says where the end of allocatable memory is.
+ */
+ bootmap_size = init_bootmem(min_low_pfn, last_alloc_pfn);
+
+ /*
+ * Let the bootmem allocator use all the space we've given it
+ * except for its own bitmap.
+ */
+ first_alloc_pfn = min_low_pfn + PFN_UP(bootmap_size);
+ if (first_alloc_pfn >= last_alloc_pfn)
+ early_panic("Not enough memory on controller 0 for bootmem\n");
+
+ free_bootmem(PFN_PHYS(first_alloc_pfn),
+ PFN_PHYS(last_alloc_pfn - first_alloc_pfn));
+
+#ifdef CONFIG_KEXEC
+ if (crashk_res.start != crashk_res.end)
+ reserve_bootmem(crashk_res.start,
+ crashk_res.end - crashk_res.start + 1, 0);
+#endif
+
+}
+
+void *__init alloc_remap(int nid, unsigned long size)
+{
+ int pages = node_end_pfn[nid] - node_start_pfn[nid];
+ void *map = pfn_to_kaddr(node_memmap_pfn[nid]);
+ BUG_ON(size != pages * sizeof(struct page));
+ memset(map, 0, size);
+ return map;
+}
+
+static int __init percpu_size(void)
+{
+ int size = ALIGN(__per_cpu_end - __per_cpu_start, PAGE_SIZE);
+#ifdef CONFIG_MODULES
+ if (size < PERCPU_ENOUGH_ROOM)
+ size = PERCPU_ENOUGH_ROOM;
+#endif
+ /* In several places we assume the per-cpu data fits on a huge page. */
+ BUG_ON(kdata_huge && size > HPAGE_SIZE);
+ return size;
+}
+
+static inline unsigned long alloc_bootmem_pfn(int size, unsigned long goal)
+{
+ void *kva = __alloc_bootmem(size, PAGE_SIZE, goal);
+ unsigned long pfn = kaddr_to_pfn(kva);
+ BUG_ON(goal && PFN_PHYS(pfn) != goal);
+ return pfn;
+}
+
+static void __init zone_sizes_init(void)
+{
+ unsigned long zones_size[MAX_NR_ZONES] = { 0 };
+ unsigned long node_percpu[MAX_NUMNODES] = { 0 };
+ int size = percpu_size();
+ int num_cpus = smp_height * smp_width;
+ int i;
+
+ for (i = 0; i < num_cpus; ++i)
+ node_percpu[cpu_to_node(i)] += size;
+
+ for_each_online_node(i) {
+ unsigned long start = node_start_pfn[i];
+ unsigned long end = node_end_pfn[i];
+#ifdef CONFIG_HIGHMEM
+ unsigned long lowmem_end = node_lowmem_end_pfn[i];
+#else
+ unsigned long lowmem_end = end;
+#endif
+ int memmap_size = (end - start) * sizeof(struct page);
+ node_free_pfn[i] = start;
+
+ /*
+ * Set aside pages for per-cpu data and the mem_map array.
+ *
+ * Since the per-cpu data requires special homecaching,
+ * if we are in kdata_huge mode, we put it at the end of
+ * the lowmem region. If we're not in kdata_huge mode,
+ * we take the per-cpu pages from the bottom of the
+ * controller, since that avoids fragmenting a huge page
+ * that users might want. We always take the memmap
+ * from the bottom of the controller, since with
+ * kdata_huge that lets it be under a huge TLB entry.
+ *
+ * If the user has requested isolnodes for a controller,
+ * though, there'll be no lowmem, so we just alloc_bootmem
+ * the memmap. There will be no percpu memory either.
+ */
+ if (__pfn_to_highbits(start) == 0) {
+ /* In low PAs, allocate via bootmem. */
+ unsigned long goal = 0;
+ node_memmap_pfn[i] =
+ alloc_bootmem_pfn(memmap_size, goal);
+ if (kdata_huge)
+ goal = PFN_PHYS(lowmem_end) - node_percpu[i];
+ if (node_percpu[i])
+ node_percpu_pfn[i] =
+ alloc_bootmem_pfn(node_percpu[i], goal);
+ } else if (cpu_isset(i, isolnodes)) {
+ node_memmap_pfn[i] = alloc_bootmem_pfn(memmap_size, 0);
+ BUG_ON(node_percpu[i] != 0);
+ } else {
+ /* In high PAs, just reserve some pages. */
+ node_memmap_pfn[i] = node_free_pfn[i];
+ node_free_pfn[i] += PFN_UP(memmap_size);
+ if (!kdata_huge) {
+ node_percpu_pfn[i] = node_free_pfn[i];
+ node_free_pfn[i] += PFN_UP(node_percpu[i]);
+ } else {
+ node_percpu_pfn[i] =
+ lowmem_end - PFN_UP(node_percpu[i]);
+ }
+ }
+
+#ifdef CONFIG_HIGHMEM
+ if (start > lowmem_end) {
+ zones_size[ZONE_NORMAL] = 0;
+ zones_size[ZONE_HIGHMEM] = end - start;
+ } else {
+ zones_size[ZONE_NORMAL] = lowmem_end - start;
+ zones_size[ZONE_HIGHMEM] = end - lowmem_end;
+ }
+#else
+ zones_size[ZONE_NORMAL] = end - start;
+#endif
+
+ /*
+ * Everyone shares node 0's bootmem allocator, but
+ * we use alloc_remap(), above, to put the actual
+ * struct page array on the individual controllers,
+ * which is most of the data that we actually care about.
+ * We can't place bootmem allocators on the other
+ * controllers since the bootmem allocator can only
+ * operate on 32-bit physical addresses.
+ */
+ NODE_DATA(i)->bdata = NODE_DATA(0)->bdata;
+
+ free_area_init_node(i, zones_size, start, NULL);
+ printk(KERN_DEBUG " DMA zone: %ld per-cpu pages\n",
+ PFN_UP(node_percpu[i]));
+
+ /* Track the type of memory on each node */
+ if (zones_size[ZONE_NORMAL])
+ node_set_state(i, N_NORMAL_MEMORY);
+#ifdef CONFIG_HIGHMEM
+ if (end != start)
+ node_set_state(i, N_HIGH_MEMORY);
+#endif
+
+ node_set_online(i);
+ }
+}
+
+#ifdef CONFIG_NUMA
+
+/* which logical CPUs are on which nodes */
+struct cpumask node_2_cpu_mask[MAX_NUMNODES] __write_once;
+EXPORT_SYMBOL(node_2_cpu_mask);
+
+/* which node each logical CPU is on */
+char cpu_2_node[NR_CPUS] __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(cpu_2_node);
+
+/* Return cpu_to_node() except for cpus not yet assigned, which return -1 */
+static int __init cpu_to_bound_node(int cpu, struct cpumask* unbound_cpus)
+{
+ if (!cpu_possible(cpu) || cpumask_test_cpu(cpu, unbound_cpus))
+ return -1;
+ else
+ return cpu_to_node(cpu);
+}
+
+/* Return number of immediately-adjacent tiles sharing the same NUMA node. */
+static int __init node_neighbors(int node, int cpu,
+ struct cpumask *unbound_cpus)
+{
+ int neighbors = 0;
+ int w = smp_width;
+ int h = smp_height;
+ int x = cpu % w;
+ int y = cpu / w;
+ if (x > 0 && cpu_to_bound_node(cpu-1, unbound_cpus) == node)
+ ++neighbors;
+ if (x < w-1 && cpu_to_bound_node(cpu+1, unbound_cpus) == node)
+ ++neighbors;
+ if (y > 0 && cpu_to_bound_node(cpu-w, unbound_cpus) == node)
+ ++neighbors;
+ if (y < h-1 && cpu_to_bound_node(cpu+w, unbound_cpus) == node)
+ ++neighbors;
+ return neighbors;
+}
+
+static void __init setup_numa_mapping(void)
+{
+ int distance[MAX_NUMNODES][NR_CPUS];
+ HV_Coord coord;
+ int cpu, node, cpus, i, x, y;
+ int num_nodes = num_online_nodes();
+ struct cpumask unbound_cpus;
+ nodemask_t default_nodes;
+
+ cpumask_clear(&unbound_cpus);
+
+ /* Get set of nodes we will use for defaults */
+ nodes_andnot(default_nodes, node_online_map, isolnodes);
+ if (nodes_empty(default_nodes)) {
+ BUG_ON(!node_isset(0, node_online_map));
+ pr_err("Forcing NUMA node zero available as a default node\n");
+ node_set(0, default_nodes);
+ }
+
+ /* Populate the distance[] array */
+ memset(distance, -1, sizeof(distance));
+ cpu = 0;
+ for (coord.y = 0; coord.y < smp_height; ++coord.y) {
+ for (coord.x = 0; coord.x < smp_width;
+ ++coord.x, ++cpu) {
+ BUG_ON(cpu >= nr_cpu_ids);
+ if (!cpu_possible(cpu)) {
+ cpu_2_node[cpu] = -1;
+ continue;
+ }
+ for_each_node_mask(node, default_nodes) {
+ HV_MemoryControllerInfo info =
+ hv_inquire_memory_controller(
+ coord, node_controller[node]);
+ distance[node][cpu] =
+ ABS(info.coord.x) + ABS(info.coord.y);
+ }
+ cpumask_set_cpu(cpu, &unbound_cpus);
+ }
+ }
+ cpus = cpu;
+
+ /*
+ * Round-robin through the NUMA nodes until all the cpus are
+ * assigned. We could be more clever here (e.g. create four
+ * sorted linked lists on the same set of cpu nodes, and pull
+ * off them in round-robin sequence, removing from all four
+ * lists each time) but given the relatively small numbers
+ * involved, O(n^2) seem OK for a one-time cost.
+ */
+ node = first_node(default_nodes);
+ while (!cpumask_empty(&unbound_cpus)) {
+ int best_cpu = -1;
+ int best_distance = INT_MAX;
+ for (cpu = 0; cpu < cpus; ++cpu) {
+ if (cpumask_test_cpu(cpu, &unbound_cpus)) {
+ /*
+ * Compute metric, which is how much
+ * closer the cpu is to this memory
+ * controller than the others, shifted
+ * up, and then the number of
+ * neighbors already in the node as an
+ * epsilon adjustment to try to keep
+ * the nodes compact.
+ */
+ int d = distance[node][cpu] * num_nodes;
+ for_each_node_mask(i, default_nodes) {
+ if (i != node)
+ d -= distance[i][cpu];
+ }
+ d *= 8; /* allow space for epsilon */
+ d -= node_neighbors(node, cpu, &unbound_cpus);
+ if (d < best_distance) {
+ best_cpu = cpu;
+ best_distance = d;
+ }
+ }
+ }
+ BUG_ON(best_cpu < 0);
+ cpumask_set_cpu(best_cpu, &node_2_cpu_mask[node]);
+ cpu_2_node[best_cpu] = node;
+ cpumask_clear_cpu(best_cpu, &unbound_cpus);
+ node = next_node(node, default_nodes);
+ if (node == MAX_NUMNODES)
+ node = first_node(default_nodes);
+ }
+
+ /* Print out node assignments and set defaults for disabled cpus */
+ cpu = 0;
+ for (y = 0; y < smp_height; ++y) {
+ printk(KERN_DEBUG "NUMA cpu-to-node row %d:", y);
+ for (x = 0; x < smp_width; ++x, ++cpu) {
+ if (cpu_to_node(cpu) < 0) {
+ pr_cont(" -");
+ cpu_2_node[cpu] = first_node(default_nodes);
+ } else {
+ pr_cont(" %d", cpu_to_node(cpu));
+ }
+ }
+ pr_cont("\n");
+ }
+}
+
+static struct cpu cpu_devices[NR_CPUS];
+
+static int __init topology_init(void)
+{
+ int i;
+
+ for_each_online_node(i)
+ register_one_node(i);
+
+ for_each_present_cpu(i)
+ register_cpu(&cpu_devices[i], i);
+
+ return 0;
+}
+
+subsys_initcall(topology_init);
+
+#else /* !CONFIG_NUMA */
+
+#define setup_numa_mapping() do { } while (0)
+
+#endif /* CONFIG_NUMA */
+
+/**
+ * setup_cpu() - Do all necessary per-cpu, tile-specific initialization.
+ * @boot: Is this the boot cpu?
+ *
+ * Called from setup_arch() on the boot cpu, or online_secondary().
+ */
+void __cpuinit setup_cpu(int boot)
+{
+ /* The boot cpu sets up its permanent mappings much earlier. */
+ if (!boot)
+ store_permanent_mappings();
+
+ /* Allow asynchronous TLB interrupts. */
+#if CHIP_HAS_TILE_DMA()
+ raw_local_irq_unmask(INT_DMATLB_MISS);
+ raw_local_irq_unmask(INT_DMATLB_ACCESS);
+#endif
+#if CHIP_HAS_SN_PROC()
+ raw_local_irq_unmask(INT_SNITLB_MISS);
+#endif
+
+ /*
+ * Allow user access to many generic SPRs, like the cycle
+ * counter, PASS/FAIL/DONE, INTERRUPT_CRITICAL_SECTION, etc.
+ */
+ __insn_mtspr(SPR_MPL_WORLD_ACCESS_SET_0, 1);
+
+#if CHIP_HAS_SN()
+ /* Static network is not restricted. */
+ __insn_mtspr(SPR_MPL_SN_ACCESS_SET_0, 1);
+#endif
+#if CHIP_HAS_SN_PROC()
+ __insn_mtspr(SPR_MPL_SN_NOTIFY_SET_0, 1);
+ __insn_mtspr(SPR_MPL_SN_CPL_SET_0, 1);
+#endif
+
+ /*
+ * Set the MPL for interrupt control 0 to user level.
+ * This includes access to the SYSTEM_SAVE and EX_CONTEXT SPRs,
+ * as well as the PL 0 interrupt mask.
+ */
+ __insn_mtspr(SPR_MPL_INTCTRL_0_SET_0, 1);
+
+ /* Initialize IRQ support for this cpu. */
+ setup_irq_regs();
+
+#ifdef CONFIG_HARDWALL
+ /* Reset the network state on this cpu. */
+ reset_network_state();
+#endif
+}
+
+static int __initdata set_initramfs_file;
+static char __initdata initramfs_file[128] = "initramfs.cpio.gz";
+
+static int __init setup_initramfs_file(char *str)
+{
+ if (str == NULL)
+ return -EINVAL;
+ strncpy(initramfs_file, str, sizeof(initramfs_file) - 1);
+ set_initramfs_file = 1;
+
+ return 0;
+}
+early_param("initramfs_file", setup_initramfs_file);
+
+/*
+ * We look for an additional "initramfs.cpio.gz" file in the hvfs.
+ * If there is one, we allocate some memory for it and it will be
+ * unpacked to the initramfs after any built-in initramfs_data.
+ */
+static void __init load_hv_initrd(void)
+{
+ HV_FS_StatInfo stat;
+ int fd, rc;
+ void *initrd;
+
+ fd = hv_fs_findfile((HV_VirtAddr) initramfs_file);
+ if (fd == HV_ENOENT) {
+ if (set_initramfs_file)
+ pr_warning("No such hvfs initramfs file '%s'\n",
+ initramfs_file);
+ return;
+ }
+ BUG_ON(fd < 0);
+ stat = hv_fs_fstat(fd);
+ BUG_ON(stat.size < 0);
+ if (stat.flags & HV_FS_ISDIR) {
+ pr_warning("Ignoring hvfs file '%s': it's a directory.\n",
+ initramfs_file);
+ return;
+ }
+ initrd = alloc_bootmem_pages(stat.size);
+ rc = hv_fs_pread(fd, (HV_VirtAddr) initrd, stat.size, 0);
+ if (rc != stat.size) {
+ pr_err("Error reading %d bytes from hvfs file '%s': %d\n",
+ stat.size, initramfs_file, rc);
+ free_bootmem((unsigned long) initrd, stat.size);
+ return;
+ }
+ initrd_start = (unsigned long) initrd;
+ initrd_end = initrd_start + stat.size;
+}
+
+void __init free_initrd_mem(unsigned long begin, unsigned long end)
+{
+ free_bootmem(begin, end - begin);
+}
+
+static void __init validate_hv(void)
+{
+ /*
+ * It may already be too late, but let's check our built-in
+ * configuration against what the hypervisor is providing.
+ */
+ unsigned long glue_size = hv_sysconf(HV_SYSCONF_GLUE_SIZE);
+ int hv_page_size = hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL);
+ int hv_hpage_size = hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE);
+ HV_ASIDRange asid_range;
+
+#ifndef CONFIG_SMP
+ HV_Topology topology = hv_inquire_topology();
+ BUG_ON(topology.coord.x != 0 || topology.coord.y != 0);
+ if (topology.width != 1 || topology.height != 1) {
+ pr_warning("Warning: booting UP kernel on %dx%d grid;"
+ " will ignore all but first tile.\n",
+ topology.width, topology.height);
+ }
+#endif
+
+ if (PAGE_OFFSET + HV_GLUE_START_CPA + glue_size > (unsigned long)_text)
+ early_panic("Hypervisor glue size %ld is too big!\n",
+ glue_size);
+ if (hv_page_size != PAGE_SIZE)
+ early_panic("Hypervisor page size %#x != our %#lx\n",
+ hv_page_size, PAGE_SIZE);
+ if (hv_hpage_size != HPAGE_SIZE)
+ early_panic("Hypervisor huge page size %#x != our %#lx\n",
+ hv_hpage_size, HPAGE_SIZE);
+
+#ifdef CONFIG_SMP
+ /*
+ * Some hypervisor APIs take a pointer to a bitmap array
+ * whose size is at least the number of cpus on the chip.
+ * We use a struct cpumask for this, so it must be big enough.
+ */
+ if ((smp_height * smp_width) > nr_cpu_ids)
+ early_panic("Hypervisor %d x %d grid too big for Linux"
+ " NR_CPUS %d\n", smp_height, smp_width,
+ nr_cpu_ids);
+#endif
+
+ /*
+ * Check that we're using allowed ASIDs, and initialize the
+ * various asid variables to their appropriate initial states.
+ */
+ asid_range = hv_inquire_asid(0);
+ __get_cpu_var(current_asid) = min_asid = asid_range.start;
+ max_asid = asid_range.start + asid_range.size - 1;
+
+ if (hv_confstr(HV_CONFSTR_CHIP_MODEL, (HV_VirtAddr)chip_model,
+ sizeof(chip_model)) < 0) {
+ pr_err("Warning: HV_CONFSTR_CHIP_MODEL not available\n");
+ strlcpy(chip_model, "unknown", sizeof(chip_model));
+ }
+}
+
+static void __init validate_va(void)
+{
+#ifndef __tilegx__ /* FIXME: GX: probably some validation relevant here */
+ /*
+ * Similarly, make sure we're only using allowed VAs.
+ * We assume we can contiguously use MEM_USER_INTRPT .. MEM_HV_INTRPT,
+ * and 0 .. KERNEL_HIGH_VADDR.
+ * In addition, make sure we CAN'T use the end of memory, since
+ * we use the last chunk of each pgd for the pgd_list.
+ */
+ int i, fc_fd_ok = 0;
+ unsigned long max_va = 0;
+ unsigned long list_va =
+ ((PGD_LIST_OFFSET / sizeof(pgd_t)) << PGDIR_SHIFT);
+
+ for (i = 0; ; ++i) {
+ HV_VirtAddrRange range = hv_inquire_virtual(i);
+ if (range.size == 0)
+ break;
+ if (range.start <= MEM_USER_INTRPT &&
+ range.start + range.size >= MEM_HV_INTRPT)
+ fc_fd_ok = 1;
+ if (range.start == 0)
+ max_va = range.size;
+ BUG_ON(range.start + range.size > list_va);
+ }
+ if (!fc_fd_ok)
+ early_panic("Hypervisor not configured for VAs 0xfc/0xfd\n");
+ if (max_va == 0)
+ early_panic("Hypervisor not configured for low VAs\n");
+ if (max_va < KERNEL_HIGH_VADDR)
+ early_panic("Hypervisor max VA %#lx smaller than %#lx\n",
+ max_va, KERNEL_HIGH_VADDR);
+
+ /* Kernel PCs must have their high bit set; see intvec.S. */
+ if ((long)VMALLOC_START >= 0)
+ early_panic(
+ "Linux VMALLOC region below the 2GB line (%#lx)!\n"
+ "Reconfigure the kernel with fewer NR_HUGE_VMAPS\n"
+ "or smaller VMALLOC_RESERVE.\n",
+ VMALLOC_START);
+#endif
+}
+
+/*
+ * cpu_lotar_map lists all the cpus that are valid for the supervisor
+ * to cache data on at a page level, i.e. what cpus can be placed in
+ * the LOTAR field of a PTE. It is equivalent to the set of possible
+ * cpus plus any other cpus that are willing to share their cache.
+ * It is set by hv_inquire_tiles(HV_INQ_TILES_LOTAR).
+ */
+struct cpumask __write_once cpu_lotar_map;
+EXPORT_SYMBOL(cpu_lotar_map);
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/*
+ * hash_for_home_map lists all the tiles that hash-for-home data
+ * will be cached on. Note that this may includes tiles that are not
+ * valid for this supervisor to use otherwise (e.g. if a hypervisor
+ * device is being shared between multiple supervisors).
+ * It is set by hv_inquire_tiles(HV_INQ_TILES_HFH_CACHE).
+ */
+struct cpumask hash_for_home_map;
+EXPORT_SYMBOL(hash_for_home_map);
+#endif
+
+/*
+ * cpu_cacheable_map lists all the cpus whose caches the hypervisor can
+ * flush on our behalf. It is set to cpu_possible_map OR'ed with
+ * hash_for_home_map, and it is what should be passed to
+ * hv_flush_remote() to flush all caches. Note that if there are
+ * dedicated hypervisor driver tiles that have authorized use of their
+ * cache, those tiles will only appear in cpu_lotar_map, NOT in
+ * cpu_cacheable_map, as they are a special case.
+ */
+struct cpumask __write_once cpu_cacheable_map;
+EXPORT_SYMBOL(cpu_cacheable_map);
+
+static __initdata struct cpumask disabled_map;
+
+static int __init disabled_cpus(char *str)
+{
+ int boot_cpu = smp_processor_id();
+
+ if (str == NULL || cpulist_parse_crop(str, &disabled_map) != 0)
+ return -EINVAL;
+ if (cpumask_test_cpu(boot_cpu, &disabled_map)) {
+ pr_err("disabled_cpus: can't disable boot cpu %d\n", boot_cpu);
+ cpumask_clear_cpu(boot_cpu, &disabled_map);
+ }
+ return 0;
+}
+
+early_param("disabled_cpus", disabled_cpus);
+
+void __init print_disabled_cpus(void)
+{
+ if (!cpumask_empty(&disabled_map)) {
+ char buf[100];
+ cpulist_scnprintf(buf, sizeof(buf), &disabled_map);
+ pr_info("CPUs not available for Linux: %s\n", buf);
+ }
+}
+
+static void __init setup_cpu_maps(void)
+{
+ struct cpumask hv_disabled_map, cpu_possible_init;
+ int boot_cpu = smp_processor_id();
+ int cpus, i, rc;
+
+ /* Learn which cpus are allowed by the hypervisor. */
+ rc = hv_inquire_tiles(HV_INQ_TILES_AVAIL,
+ (HV_VirtAddr) cpumask_bits(&cpu_possible_init),
+ sizeof(cpu_cacheable_map));
+ if (rc < 0)
+ early_panic("hv_inquire_tiles(AVAIL) failed: rc %d\n", rc);
+ if (!cpumask_test_cpu(boot_cpu, &cpu_possible_init))
+ early_panic("Boot CPU %d disabled by hypervisor!\n", boot_cpu);
+
+ /* Compute the cpus disabled by the hvconfig file. */
+ cpumask_complement(&hv_disabled_map, &cpu_possible_init);
+
+ /* Include them with the cpus disabled by "disabled_cpus". */
+ cpumask_or(&disabled_map, &disabled_map, &hv_disabled_map);
+
+ /*
+ * Disable every cpu after "setup_max_cpus". But don't mark
+ * as disabled the cpus that are outside of our initial rectangle,
+ * since that turns out to be confusing.
+ */
+ cpus = 1; /* this cpu */
+ cpumask_set_cpu(boot_cpu, &disabled_map); /* ignore this cpu */
+ for (i = 0; cpus < setup_max_cpus; ++i)
+ if (!cpumask_test_cpu(i, &disabled_map))
+ ++cpus;
+ for (; i < smp_height * smp_width; ++i)
+ cpumask_set_cpu(i, &disabled_map);
+ cpumask_clear_cpu(boot_cpu, &disabled_map); /* reset this cpu */
+ for (i = smp_height * smp_width; i < NR_CPUS; ++i)
+ cpumask_clear_cpu(i, &disabled_map);
+
+ /*
+ * Setup cpu_possible map as every cpu allocated to us, minus
+ * the results of any "disabled_cpus" settings.
+ */
+ cpumask_andnot(&cpu_possible_init, &cpu_possible_init, &disabled_map);
+ init_cpu_possible(&cpu_possible_init);
+
+ /* Learn which cpus are valid for LOTAR caching. */
+ rc = hv_inquire_tiles(HV_INQ_TILES_LOTAR,
+ (HV_VirtAddr) cpumask_bits(&cpu_lotar_map),
+ sizeof(cpu_lotar_map));
+ if (rc < 0) {
+ pr_err("warning: no HV_INQ_TILES_LOTAR; using AVAIL\n");
+ cpu_lotar_map = cpu_possible_map;
+ }
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ /* Retrieve set of CPUs used for hash-for-home caching */
+ rc = hv_inquire_tiles(HV_INQ_TILES_HFH_CACHE,
+ (HV_VirtAddr) hash_for_home_map.bits,
+ sizeof(hash_for_home_map));
+ if (rc < 0)
+ early_panic("hv_inquire_tiles(HFH_CACHE) failed: rc %d\n", rc);
+ cpumask_or(&cpu_cacheable_map, &cpu_possible_map, &hash_for_home_map);
+#else
+ cpu_cacheable_map = cpu_possible_map;
+#endif
+}
+
+
+static int __init dataplane(char *str)
+{
+ pr_warning("WARNING: dataplane support disabled in this kernel\n");
+ return 0;
+}
+
+early_param("dataplane", dataplane);
+
+#ifdef CONFIG_CMDLINE_BOOL
+static char __initdata builtin_cmdline[COMMAND_LINE_SIZE] = CONFIG_CMDLINE;
+#endif
+
+void __init setup_arch(char **cmdline_p)
+{
+ int len;
+
+#if defined(CONFIG_CMDLINE_BOOL) && defined(CONFIG_CMDLINE_OVERRIDE)
+ len = hv_get_command_line((HV_VirtAddr) boot_command_line,
+ COMMAND_LINE_SIZE);
+ if (boot_command_line[0])
+ pr_warning("WARNING: ignoring dynamic command line \"%s\"\n",
+ boot_command_line);
+ strlcpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE);
+#else
+ char *hv_cmdline;
+#if defined(CONFIG_CMDLINE_BOOL)
+ if (builtin_cmdline[0]) {
+ int builtin_len = strlcpy(boot_command_line, builtin_cmdline,
+ COMMAND_LINE_SIZE);
+ if (builtin_len < COMMAND_LINE_SIZE-1)
+ boot_command_line[builtin_len++] = ' ';
+ hv_cmdline = &boot_command_line[builtin_len];
+ len = COMMAND_LINE_SIZE - builtin_len;
+ } else
+#endif
+ {
+ hv_cmdline = boot_command_line;
+ len = COMMAND_LINE_SIZE;
+ }
+ len = hv_get_command_line((HV_VirtAddr) hv_cmdline, len);
+ if (len < 0 || len > COMMAND_LINE_SIZE)
+ early_panic("hv_get_command_line failed: %d\n", len);
+#endif
+
+ *cmdline_p = boot_command_line;
+
+ /* Set disabled_map and setup_max_cpus very early */
+ parse_early_param();
+
+ /* Make sure the kernel is compatible with the hypervisor. */
+ validate_hv();
+ validate_va();
+
+ setup_cpu_maps();
+
+
+#ifdef CONFIG_PCI
+ /*
+ * Initialize the PCI structures. This is done before memory
+ * setup so that we know whether or not a pci_reserve region
+ * is necessary.
+ */
+ if (tile_pci_init() == 0)
+ pci_reserve_mb = 0;
+
+ /* PCI systems reserve a region just below 4GB for mapping iomem. */
+ pci_reserve_end_pfn = (1 << (32 - PAGE_SHIFT));
+ pci_reserve_start_pfn = pci_reserve_end_pfn -
+ (pci_reserve_mb << (20 - PAGE_SHIFT));
+#endif
+
+ init_mm.start_code = (unsigned long) _text;
+ init_mm.end_code = (unsigned long) _etext;
+ init_mm.end_data = (unsigned long) _edata;
+ init_mm.brk = (unsigned long) _end;
+
+ setup_memory();
+ store_permanent_mappings();
+ setup_bootmem_allocator();
+
+ /*
+ * NOTE: before this point _nobody_ is allowed to allocate
+ * any memory using the bootmem allocator.
+ */
+
+ paging_init();
+ setup_numa_mapping();
+ zone_sizes_init();
+ set_page_homes();
+ setup_cpu(1);
+ setup_clock();
+ load_hv_initrd();
+}
+
+
+/*
+ * Set up per-cpu memory.
+ */
+
+unsigned long __per_cpu_offset[NR_CPUS] __write_once;
+EXPORT_SYMBOL(__per_cpu_offset);
+
+static size_t __initdata pfn_offset[MAX_NUMNODES] = { 0 };
+static unsigned long __initdata percpu_pfn[NR_CPUS] = { 0 };
+
+/*
+ * As the percpu code allocates pages, we return the pages from the
+ * end of the node for the specified cpu.
+ */
+static void *__init pcpu_fc_alloc(unsigned int cpu, size_t size, size_t align)
+{
+ int nid = cpu_to_node(cpu);
+ unsigned long pfn = node_percpu_pfn[nid] + pfn_offset[nid];
+
+ BUG_ON(size % PAGE_SIZE != 0);
+ pfn_offset[nid] += size / PAGE_SIZE;
+ if (percpu_pfn[cpu] == 0)
+ percpu_pfn[cpu] = pfn;
+ return pfn_to_kaddr(pfn);
+}
+
+/*
+ * Pages reserved for percpu memory are not freeable, and in any case we are
+ * on a short path to panic() in setup_per_cpu_area() at this point anyway.
+ */
+static void __init pcpu_fc_free(void *ptr, size_t size)
+{
+}
+
+/*
+ * Set up vmalloc page tables using bootmem for the percpu code.
+ */
+static void __init pcpu_fc_populate_pte(unsigned long addr)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pmd_t *pmd;
+ pte_t *pte;
+
+ BUG_ON(pgd_addr_invalid(addr));
+
+ pgd = swapper_pg_dir + pgd_index(addr);
+ pud = pud_offset(pgd, addr);
+ BUG_ON(!pud_present(*pud));
+ pmd = pmd_offset(pud, addr);
+ if (pmd_present(*pmd)) {
+ BUG_ON(pmd_huge_page(*pmd));
+ } else {
+ pte = __alloc_bootmem(L2_KERNEL_PGTABLE_SIZE,
+ HV_PAGE_TABLE_ALIGN, 0);
+ pmd_populate_kernel(&init_mm, pmd, pte);
+ }
+}
+
+void __init setup_per_cpu_areas(void)
+{
+ struct page *pg;
+ unsigned long delta, pfn, lowmem_va;
+ unsigned long size = percpu_size();
+ char *ptr;
+ int rc, cpu, i;
+
+ rc = pcpu_page_first_chunk(PERCPU_MODULE_RESERVE, pcpu_fc_alloc,
+ pcpu_fc_free, pcpu_fc_populate_pte);
+ if (rc < 0)
+ panic("Cannot initialize percpu area (err=%d)", rc);
+
+ delta = (unsigned long)pcpu_base_addr - (unsigned long)__per_cpu_start;
+ for_each_possible_cpu(cpu) {
+ __per_cpu_offset[cpu] = delta + pcpu_unit_offsets[cpu];
+
+ /* finv the copy out of cache so we can change homecache */
+ ptr = pcpu_base_addr + pcpu_unit_offsets[cpu];
+ __finv_buffer(ptr, size);
+ pfn = percpu_pfn[cpu];
+
+ /* Rewrite the page tables to cache on that cpu */
+ pg = pfn_to_page(pfn);
+ for (i = 0; i < size; i += PAGE_SIZE, ++pfn, ++pg) {
+
+ /* Update the vmalloc mapping and page home. */
+ pte_t *ptep =
+ virt_to_pte(NULL, (unsigned long)ptr + i);
+ pte_t pte = *ptep;
+ BUG_ON(pfn != pte_pfn(pte));
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_TILE_L3);
+ pte = set_remote_cache_cpu(pte, cpu);
+ set_pte(ptep, pte);
+
+ /* Update the lowmem mapping for consistency. */
+ lowmem_va = (unsigned long)pfn_to_kaddr(pfn);
+ ptep = virt_to_pte(NULL, lowmem_va);
+ if (pte_huge(*ptep)) {
+ printk(KERN_DEBUG "early shatter of huge page"
+ " at %#lx\n", lowmem_va);
+ shatter_pmd((pmd_t *)ptep);
+ ptep = virt_to_pte(NULL, lowmem_va);
+ BUG_ON(pte_huge(*ptep));
+ }
+ BUG_ON(pfn != pte_pfn(*ptep));
+ set_pte(ptep, pte);
+ }
+ }
+
+ /* Set our thread pointer appropriately. */
+ set_my_cpu_offset(__per_cpu_offset[smp_processor_id()]);
+
+ /* Make sure the finv's have completed. */
+ mb_incoherent();
+
+ /* Flush the TLB so we reference it properly from here on out. */
+ local_flush_tlb_all();
+}
+
+static struct resource data_resource = {
+ .name = "Kernel data",
+ .start = 0,
+ .end = 0,
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM
+};
+
+static struct resource code_resource = {
+ .name = "Kernel code",
+ .start = 0,
+ .end = 0,
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM
+};
+
+/*
+ * We reserve all resources above 4GB so that PCI won't try to put
+ * mappings above 4GB; the standard allows that for some devices but
+ * the probing code trunates values to 32 bits.
+ */
+#ifdef CONFIG_PCI
+static struct resource* __init
+insert_non_bus_resource(void)
+{
+ struct resource *res =
+ kzalloc(sizeof(struct resource), GFP_ATOMIC);
+ res->name = "Non-Bus Physical Address Space";
+ res->start = (1ULL << 32);
+ res->end = -1LL;
+ res->flags = IORESOURCE_BUSY | IORESOURCE_MEM;
+ if (insert_resource(&iomem_resource, res)) {
+ kfree(res);
+ return NULL;
+ }
+ return res;
+}
+#endif
+
+static struct resource* __init
+insert_ram_resource(u64 start_pfn, u64 end_pfn)
+{
+ struct resource *res =
+ kzalloc(sizeof(struct resource), GFP_ATOMIC);
+ res->name = "System RAM";
+ res->start = start_pfn << PAGE_SHIFT;
+ res->end = (end_pfn << PAGE_SHIFT) - 1;
+ res->flags = IORESOURCE_BUSY | IORESOURCE_MEM;
+ if (insert_resource(&iomem_resource, res)) {
+ kfree(res);
+ return NULL;
+ }
+ return res;
+}
+
+/*
+ * Request address space for all standard resources
+ *
+ * If the system includes PCI root complex drivers, we need to create
+ * a window just below 4GB where PCI BARs can be mapped.
+ */
+static int __init request_standard_resources(void)
+{
+ int i;
+ enum { CODE_DELTA = MEM_SV_INTRPT - PAGE_OFFSET };
+
+ iomem_resource.end = -1LL;
+#ifdef CONFIG_PCI
+ insert_non_bus_resource();
+#endif
+
+ for_each_online_node(i) {
+ u64 start_pfn = node_start_pfn[i];
+ u64 end_pfn = node_end_pfn[i];
+
+#ifdef CONFIG_PCI
+ if (start_pfn <= pci_reserve_start_pfn &&
+ end_pfn > pci_reserve_start_pfn) {
+ if (end_pfn > pci_reserve_end_pfn)
+ insert_ram_resource(pci_reserve_end_pfn,
+ end_pfn);
+ end_pfn = pci_reserve_start_pfn;
+ }
+#endif
+ insert_ram_resource(start_pfn, end_pfn);
+ }
+
+ code_resource.start = __pa(_text - CODE_DELTA);
+ code_resource.end = __pa(_etext - CODE_DELTA)-1;
+ data_resource.start = __pa(_sdata);
+ data_resource.end = __pa(_end)-1;
+
+ insert_resource(&iomem_resource, &code_resource);
+ insert_resource(&iomem_resource, &data_resource);
+
+#ifdef CONFIG_KEXEC
+ insert_resource(&iomem_resource, &crashk_res);
+#endif
+
+ return 0;
+}
+
+subsys_initcall(request_standard_resources);
diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c
new file mode 100644
index 0000000..45b66a3
--- /dev/null
+++ b/arch/tile/kernel/signal.c
@@ -0,0 +1,358 @@
+/*
+ * Copyright (C) 1991, 1992 Linus Torvalds
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/kernel.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/wait.h>
+#include <linux/unistd.h>
+#include <linux/stddef.h>
+#include <linux/personality.h>
+#include <linux/suspend.h>
+#include <linux/ptrace.h>
+#include <linux/elf.h>
+#include <linux/compat.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+#include <asm/processor.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/syscalls.h>
+#include <arch/interrupts.h>
+
+#define DEBUG_SIG 0
+
+#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
+
+
+long _sys_sigaltstack(const stack_t __user *uss,
+ stack_t __user *uoss, struct pt_regs *regs)
+{
+ return do_sigaltstack(uss, uoss, regs->sp);
+}
+
+
+/*
+ * Do a signal return; undo the signal stack.
+ */
+
+int restore_sigcontext(struct pt_regs *regs,
+ struct sigcontext __user *sc, long *pr0)
+{
+ int err = 0;
+ int i;
+
+ /* Always make any pending restarted system calls return -EINTR */
+ current_thread_info()->restart_block.fn = do_no_restart_syscall;
+
+ for (i = 0; i < sizeof(struct pt_regs)/sizeof(long); ++i)
+ err |= __get_user(((long *)regs)[i],
+ &((long __user *)(&sc->regs))[i]);
+
+ regs->faultnum = INT_SWINT_1_SIGRETURN;
+
+ err |= __get_user(*pr0, &sc->regs.regs[0]);
+ return err;
+}
+
+/* sigreturn() returns long since it restores r0 in the interrupted code. */
+long _sys_rt_sigreturn(struct pt_regs *regs)
+{
+ struct rt_sigframe __user *frame =
+ (struct rt_sigframe __user *)(regs->sp);
+ sigset_t set;
+ long r0;
+
+ if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+ goto badframe;
+ if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
+ goto badframe;
+
+ sigdelsetmask(&set, ~_BLOCKABLE);
+ spin_lock_irq(¤t->sighand->siglock);
+ current->blocked = set;
+ recalc_sigpending();
+ spin_unlock_irq(¤t->sighand->siglock);
+
+ if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &r0))
+ goto badframe;
+
+ if (do_sigaltstack(&frame->uc.uc_stack, NULL, regs->sp) == -EFAULT)
+ goto badframe;
+
+ return r0;
+
+badframe:
+ force_sig(SIGSEGV, current);
+ return 0;
+}
+
+/*
+ * Set up a signal frame.
+ */
+
+int setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs)
+{
+ int i, err = 0;
+
+ for (i = 0; i < sizeof(struct pt_regs)/sizeof(long); ++i)
+ err |= __put_user(((long *)regs)[i],
+ &((long __user *)(&sc->regs))[i]);
+
+ return err;
+}
+
+/*
+ * Determine which stack to use..
+ */
+static inline void __user *get_sigframe(struct k_sigaction *ka,
+ struct pt_regs *regs,
+ size_t frame_size)
+{
+ unsigned long sp;
+
+ /* Default to using normal stack */
+ sp = regs->sp;
+
+ /*
+ * If we are on the alternate signal stack and would overflow
+ * it, don't. Return an always-bogus address instead so we
+ * will die with SIGSEGV.
+ */
+ if (on_sig_stack(sp) && !likely(on_sig_stack(sp - frame_size)))
+ return (void __user __force *)-1UL;
+
+ /* This is the X/Open sanctioned signal stack switching. */
+ if (ka->sa.sa_flags & SA_ONSTACK) {
+ if (sas_ss_flags(sp) == 0)
+ sp = current->sas_ss_sp + current->sas_ss_size;
+ }
+
+ sp -= frame_size;
+ /*
+ * Align the stack pointer according to the TILE ABI,
+ * i.e. so that on function entry (sp & 15) == 0.
+ */
+ sp &= -16UL;
+ return (void __user *) sp;
+}
+
+static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
+ sigset_t *set, struct pt_regs *regs)
+{
+ unsigned long restorer;
+ struct rt_sigframe __user *frame;
+ int err = 0;
+ int usig;
+
+ frame = get_sigframe(ka, regs, sizeof(*frame));
+
+ if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
+ goto give_sigsegv;
+
+ usig = current_thread_info()->exec_domain
+ && current_thread_info()->exec_domain->signal_invmap
+ && sig < 32
+ ? current_thread_info()->exec_domain->signal_invmap[sig]
+ : sig;
+
+ /* Always write at least the signal number for the stack backtracer. */
+ if (ka->sa.sa_flags & SA_SIGINFO) {
+ /* At sigreturn time, restore the callee-save registers too. */
+ err |= copy_siginfo_to_user(&frame->info, info);
+ regs->flags |= PT_FLAGS_RESTORE_REGS;
+ } else {
+ err |= __put_user(info->si_signo, &frame->info.si_signo);
+ }
+
+ /* Create the ucontext. */
+ err |= __clear_user(&frame->save_area, sizeof(frame->save_area));
+ err |= __put_user(0, &frame->uc.uc_flags);
+ err |= __put_user(NULL, &frame->uc.uc_link);
+ err |= __put_user((void __user *)(current->sas_ss_sp),
+ &frame->uc.uc_stack.ss_sp);
+ err |= __put_user(sas_ss_flags(regs->sp),
+ &frame->uc.uc_stack.ss_flags);
+ err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= setup_sigcontext(&frame->uc.uc_mcontext, regs);
+ err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
+ if (err)
+ goto give_sigsegv;
+
+ restorer = VDSO_BASE;
+ if (ka->sa.sa_flags & SA_RESTORER)
+ restorer = (unsigned long) ka->sa.sa_restorer;
+
+ /*
+ * Set up registers for signal handler.
+ * Registers that we don't modify keep the value they had from
+ * user-space at the time we took the signal.
+ */
+ regs->pc = (unsigned long) ka->sa.sa_handler;
+ regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */
+ regs->sp = (unsigned long) frame;
+ regs->lr = restorer;
+ regs->regs[0] = (unsigned long) usig;
+
+ if (ka->sa.sa_flags & SA_SIGINFO) {
+ /* Need extra arguments, so mark to restore caller-saves. */
+ regs->regs[1] = (unsigned long) &frame->info;
+ regs->regs[2] = (unsigned long) &frame->uc;
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+ }
+
+ /*
+ * Notify any tracer that was single-stepping it.
+ * The tracer may want to single-step inside the
+ * handler too.
+ */
+ if (test_thread_flag(TIF_SINGLESTEP))
+ ptrace_notify(SIGTRAP);
+
+ return 0;
+
+give_sigsegv:
+ force_sigsegv(sig, current);
+ return -EFAULT;
+}
+
+/*
+ * OK, we're invoking a handler
+ */
+
+static int handle_signal(unsigned long sig, siginfo_t *info,
+ struct k_sigaction *ka, sigset_t *oldset,
+ struct pt_regs *regs)
+{
+ int ret;
+
+
+ /* Are we from a system call? */
+ if (regs->faultnum == INT_SWINT_1) {
+ /* If so, check system call restarting.. */
+ switch (regs->regs[0]) {
+ case -ERESTART_RESTARTBLOCK:
+ case -ERESTARTNOHAND:
+ regs->regs[0] = -EINTR;
+ break;
+
+ case -ERESTARTSYS:
+ if (!(ka->sa.sa_flags & SA_RESTART)) {
+ regs->regs[0] = -EINTR;
+ break;
+ }
+ /* fallthrough */
+ case -ERESTARTNOINTR:
+ /* Reload caller-saves to restore r0..r5 and r10. */
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+ regs->regs[0] = regs->orig_r0;
+ regs->pc -= 8;
+ }
+ }
+
+ /* Set up the stack frame */
+#ifdef CONFIG_COMPAT
+ if (is_compat_task())
+ ret = compat_setup_rt_frame(sig, ka, info, oldset, regs);
+ else
+#endif
+ ret = setup_rt_frame(sig, ka, info, oldset, regs);
+ if (ret == 0) {
+ /* This code is only called from system calls or from
+ * the work_pending path in the return-to-user code, and
+ * either way we can re-enable interrupts unconditionally.
+ */
+ spin_lock_irq(¤t->sighand->siglock);
+ sigorsets(¤t->blocked,
+ ¤t->blocked, &ka->sa.sa_mask);
+ if (!(ka->sa.sa_flags & SA_NODEFER))
+ sigaddset(¤t->blocked, sig);
+ recalc_sigpending();
+ spin_unlock_irq(¤t->sighand->siglock);
+ }
+
+ return ret;
+}
+
+/*
+ * Note that 'init' is a special process: it doesn't get signals it doesn't
+ * want to handle. Thus you cannot kill init even with a SIGKILL even by
+ * mistake.
+ */
+void do_signal(struct pt_regs *regs)
+{
+ siginfo_t info;
+ int signr;
+ struct k_sigaction ka;
+ sigset_t *oldset;
+
+ /*
+ * i386 will check if we're coming from kernel mode and bail out
+ * here. In my experience this just turns weird crashes into
+ * weird spin-hangs. But if we find a case where this seems
+ * helpful, we can reinstate the check on "!user_mode(regs)".
+ */
+
+ if (current_thread_info()->status & TS_RESTORE_SIGMASK)
+ oldset = ¤t->saved_sigmask;
+ else
+ oldset = ¤t->blocked;
+
+ signr = get_signal_to_deliver(&info, &ka, regs, NULL);
+ if (signr > 0) {
+ /* Whee! Actually deliver the signal. */
+ if (handle_signal(signr, &info, &ka, oldset, regs) == 0) {
+ /*
+ * A signal was successfully delivered; the saved
+ * sigmask will have been stored in the signal frame,
+ * and will be restored by sigreturn, so we can simply
+ * clear the TS_RESTORE_SIGMASK flag.
+ */
+ current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
+ }
+
+ return;
+ }
+
+ /* Did we come from a system call? */
+ if (regs->faultnum == INT_SWINT_1) {
+ /* Restart the system call - no handlers present */
+ switch (regs->regs[0]) {
+ case -ERESTARTNOHAND:
+ case -ERESTARTSYS:
+ case -ERESTARTNOINTR:
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+ regs->regs[0] = regs->orig_r0;
+ regs->pc -= 8;
+ break;
+
+ case -ERESTART_RESTARTBLOCK:
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+ regs->regs[TREG_SYSCALL_NR] = __NR_restart_syscall;
+ regs->pc -= 8;
+ break;
+ }
+ }
+
+ /* If there's no signal to deliver, just put the saved sigmask back. */
+ if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
+ current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
+ sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL);
+ }
+}
diff --git a/arch/tile/kernel/single_step.c b/arch/tile/kernel/single_step.c
new file mode 100644
index 0000000..5ec4b9c
--- /dev/null
+++ b/arch/tile/kernel/single_step.c
@@ -0,0 +1,663 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * A code-rewriter that enables instruction single-stepping.
+ * Derived from iLib's single-stepping code.
+ */
+
+#ifndef __tilegx__ /* No support for single-step yet. */
+
+/* These functions are only used on the TILE platform */
+#include <linux/slab.h>
+#include <linux/thread_info.h>
+#include <linux/uaccess.h>
+#include <linux/mman.h>
+#include <linux/types.h>
+#include <linux/err.h>
+#include <asm/cacheflush.h>
+#include <asm/opcode-tile.h>
+#include <asm/opcode_constants.h>
+#include <arch/abi.h>
+
+#define signExtend17(val) sign_extend((val), 17)
+#define TILE_X1_MASK (0xffffffffULL << 31)
+
+int unaligned_printk;
+
+static int __init setup_unaligned_printk(char *str)
+{
+ long val;
+ if (strict_strtol(str, 0, &val) != 0)
+ return 0;
+ unaligned_printk = val;
+ pr_info("Printk for each unaligned data accesses is %s\n",
+ unaligned_printk ? "enabled" : "disabled");
+ return 1;
+}
+__setup("unaligned_printk=", setup_unaligned_printk);
+
+unsigned int unaligned_fixup_count;
+
+enum mem_op {
+ MEMOP_NONE,
+ MEMOP_LOAD,
+ MEMOP_STORE,
+ MEMOP_LOAD_POSTINCR,
+ MEMOP_STORE_POSTINCR
+};
+
+static inline tile_bundle_bits set_BrOff_X1(tile_bundle_bits n, int32_t offset)
+{
+ tile_bundle_bits result;
+
+ /* mask out the old offset */
+ tile_bundle_bits mask = create_BrOff_X1(-1);
+ result = n & (~mask);
+
+ /* or in the new offset */
+ result |= create_BrOff_X1(offset);
+
+ return result;
+}
+
+static inline tile_bundle_bits move_X1(tile_bundle_bits n, int dest, int src)
+{
+ tile_bundle_bits result;
+ tile_bundle_bits op;
+
+ result = n & (~TILE_X1_MASK);
+
+ op = create_Opcode_X1(SPECIAL_0_OPCODE_X1) |
+ create_RRROpcodeExtension_X1(OR_SPECIAL_0_OPCODE_X1) |
+ create_Dest_X1(dest) |
+ create_SrcB_X1(TREG_ZERO) |
+ create_SrcA_X1(src) ;
+
+ result |= op;
+ return result;
+}
+
+static inline tile_bundle_bits nop_X1(tile_bundle_bits n)
+{
+ return move_X1(n, TREG_ZERO, TREG_ZERO);
+}
+
+static inline tile_bundle_bits addi_X1(
+ tile_bundle_bits n, int dest, int src, int imm)
+{
+ n &= ~TILE_X1_MASK;
+
+ n |= (create_SrcA_X1(src) |
+ create_Dest_X1(dest) |
+ create_Imm8_X1(imm) |
+ create_S_X1(0) |
+ create_Opcode_X1(IMM_0_OPCODE_X1) |
+ create_ImmOpcodeExtension_X1(ADDI_IMM_0_OPCODE_X1));
+
+ return n;
+}
+
+static tile_bundle_bits rewrite_load_store_unaligned(
+ struct single_step_state *state,
+ tile_bundle_bits bundle,
+ struct pt_regs *regs,
+ enum mem_op mem_op,
+ int size, int sign_ext)
+{
+ unsigned char __user *addr;
+ int val_reg, addr_reg, err, val;
+
+ /* Get address and value registers */
+ if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+ addr_reg = get_SrcA_Y2(bundle);
+ val_reg = get_SrcBDest_Y2(bundle);
+ } else if (mem_op == MEMOP_LOAD || mem_op == MEMOP_LOAD_POSTINCR) {
+ addr_reg = get_SrcA_X1(bundle);
+ val_reg = get_Dest_X1(bundle);
+ } else {
+ addr_reg = get_SrcA_X1(bundle);
+ val_reg = get_SrcB_X1(bundle);
+ }
+
+ /*
+ * If registers are not GPRs, don't try to handle it.
+ *
+ * FIXME: we could handle non-GPR loads by getting the real value
+ * from memory, writing it to the single step buffer, using a
+ * temp_reg to hold a pointer to that memory, then executing that
+ * instruction and resetting temp_reg. For non-GPR stores, it's a
+ * little trickier; we could use the single step buffer for that
+ * too, but we'd have to add some more state bits so that we could
+ * call back in here to copy that value to the real target. For
+ * now, we just handle the simple case.
+ */
+ if ((val_reg >= PTREGS_NR_GPRS &&
+ (val_reg != TREG_ZERO ||
+ mem_op == MEMOP_LOAD ||
+ mem_op == MEMOP_LOAD_POSTINCR)) ||
+ addr_reg >= PTREGS_NR_GPRS)
+ return bundle;
+
+ /* If it's aligned, don't handle it specially */
+ addr = (void __user *)regs->regs[addr_reg];
+ if (((unsigned long)addr % size) == 0)
+ return bundle;
+
+#ifndef __LITTLE_ENDIAN
+# error We assume little-endian representation with copy_xx_user size 2 here
+#endif
+ /* Handle unaligned load/store */
+ if (mem_op == MEMOP_LOAD || mem_op == MEMOP_LOAD_POSTINCR) {
+ unsigned short val_16;
+ switch (size) {
+ case 2:
+ err = copy_from_user(&val_16, addr, sizeof(val_16));
+ val = sign_ext ? ((short)val_16) : val_16;
+ break;
+ case 4:
+ err = copy_from_user(&val, addr, sizeof(val));
+ break;
+ default:
+ BUG();
+ }
+ if (err == 0) {
+ state->update_reg = val_reg;
+ state->update_value = val;
+ state->update = 1;
+ }
+ } else {
+ val = (val_reg == TREG_ZERO) ? 0 : regs->regs[val_reg];
+ err = copy_to_user(addr, &val, size);
+ }
+
+ if (err) {
+ siginfo_t info = {
+ .si_signo = SIGSEGV,
+ .si_code = SEGV_MAPERR,
+ .si_addr = addr
+ };
+ force_sig_info(info.si_signo, &info, current);
+ return (tile_bundle_bits) 0;
+ }
+
+ if (unaligned_fixup == 0) {
+ siginfo_t info = {
+ .si_signo = SIGBUS,
+ .si_code = BUS_ADRALN,
+ .si_addr = addr
+ };
+ force_sig_info(info.si_signo, &info, current);
+ return (tile_bundle_bits) 0;
+ }
+
+ if (unaligned_printk || unaligned_fixup_count == 0) {
+ pr_info("Process %d/%s: PC %#lx: Fixup of"
+ " unaligned %s at %#lx.\n",
+ current->pid, current->comm, regs->pc,
+ (mem_op == MEMOP_LOAD ||
+ mem_op == MEMOP_LOAD_POSTINCR) ?
+ "load" : "store",
+ (unsigned long)addr);
+ if (!unaligned_printk) {
+#define P pr_info
+P("\n");
+P("Unaligned fixups in the kernel will slow your application considerably.\n");
+P("To find them, write a \"1\" to /proc/sys/tile/unaligned_fixup/printk,\n");
+P("which requests the kernel show all unaligned fixups, or write a \"0\"\n");
+P("to /proc/sys/tile/unaligned_fixup/enabled, in which case each unaligned\n");
+P("access will become a SIGBUS you can debug. No further warnings will be\n");
+P("shown so as to avoid additional slowdown, but you can track the number\n");
+P("of fixups performed via /proc/sys/tile/unaligned_fixup/count.\n");
+P("Use the tile-addr2line command (see \"info addr2line\") to decode PCs.\n");
+P("\n");
+#undef P
+ }
+ }
+ ++unaligned_fixup_count;
+
+ if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+ /* Convert the Y2 instruction to a prefetch. */
+ bundle &= ~(create_SrcBDest_Y2(-1) |
+ create_Opcode_Y2(-1));
+ bundle |= (create_SrcBDest_Y2(TREG_ZERO) |
+ create_Opcode_Y2(LW_OPCODE_Y2));
+ /* Replace the load postincr with an addi */
+ } else if (mem_op == MEMOP_LOAD_POSTINCR) {
+ bundle = addi_X1(bundle, addr_reg, addr_reg,
+ get_Imm8_X1(bundle));
+ /* Replace the store postincr with an addi */
+ } else if (mem_op == MEMOP_STORE_POSTINCR) {
+ bundle = addi_X1(bundle, addr_reg, addr_reg,
+ get_Dest_Imm8_X1(bundle));
+ } else {
+ /* Convert the X1 instruction to a nop. */
+ bundle &= ~(create_Opcode_X1(-1) |
+ create_UnShOpcodeExtension_X1(-1) |
+ create_UnOpcodeExtension_X1(-1));
+ bundle |= (create_Opcode_X1(SHUN_0_OPCODE_X1) |
+ create_UnShOpcodeExtension_X1(
+ UN_0_SHUN_0_OPCODE_X1) |
+ create_UnOpcodeExtension_X1(
+ NOP_UN_0_SHUN_0_OPCODE_X1));
+ }
+
+ return bundle;
+}
+
+/**
+ * single_step_once() - entry point when single stepping has been triggered.
+ * @regs: The machine register state
+ *
+ * When we arrive at this routine via a trampoline, the single step
+ * engine copies the executing bundle to the single step buffer.
+ * If the instruction is a condition branch, then the target is
+ * reset to one past the next instruction. If the instruction
+ * sets the lr, then that is noted. If the instruction is a jump
+ * or call, then the new target pc is preserved and the current
+ * bundle instruction set to null.
+ *
+ * The necessary post-single-step rewriting information is stored in
+ * single_step_state-> We use data segment values because the
+ * stack will be rewound when we run the rewritten single-stepped
+ * instruction.
+ */
+void single_step_once(struct pt_regs *regs)
+{
+ extern tile_bundle_bits __single_step_ill_insn;
+ extern tile_bundle_bits __single_step_j_insn;
+ extern tile_bundle_bits __single_step_addli_insn;
+ extern tile_bundle_bits __single_step_auli_insn;
+ struct thread_info *info = (void *)current_thread_info();
+ struct single_step_state *state = info->step_state;
+ int is_single_step = test_ti_thread_flag(info, TIF_SINGLESTEP);
+ tile_bundle_bits __user *buffer, *pc;
+ tile_bundle_bits bundle;
+ int temp_reg;
+ int target_reg = TREG_LR;
+ int err;
+ enum mem_op mem_op = MEMOP_NONE;
+ int size = 0, sign_ext = 0; /* happy compiler */
+
+ asm(
+" .pushsection .rodata.single_step\n"
+" .align 8\n"
+" .globl __single_step_ill_insn\n"
+"__single_step_ill_insn:\n"
+" ill\n"
+" .globl __single_step_addli_insn\n"
+"__single_step_addli_insn:\n"
+" { nop; addli r0, zero, 0 }\n"
+" .globl __single_step_auli_insn\n"
+"__single_step_auli_insn:\n"
+" { nop; auli r0, r0, 0 }\n"
+" .globl __single_step_j_insn\n"
+"__single_step_j_insn:\n"
+" j .\n"
+" .popsection\n"
+ );
+
+ if (state == NULL) {
+ /* allocate a page of writable, executable memory */
+ state = kmalloc(sizeof(struct single_step_state), GFP_KERNEL);
+ if (state == NULL) {
+ pr_err("Out of kernel memory trying to single-step\n");
+ return;
+ }
+
+ /* allocate a cache line of writable, executable memory */
+ down_write(¤t->mm->mmap_sem);
+ buffer = (void __user *) do_mmap(NULL, 0, 64,
+ PROT_EXEC | PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS,
+ 0);
+ up_write(¤t->mm->mmap_sem);
+
+ if (IS_ERR((void __force *)buffer)) {
+ kfree(state);
+ pr_err("Out of kernel pages trying to single-step\n");
+ return;
+ }
+
+ state->buffer = buffer;
+ state->is_enabled = 0;
+
+ info->step_state = state;
+
+ /* Validate our stored instruction patterns */
+ BUG_ON(get_Opcode_X1(__single_step_addli_insn) !=
+ ADDLI_OPCODE_X1);
+ BUG_ON(get_Opcode_X1(__single_step_auli_insn) !=
+ AULI_OPCODE_X1);
+ BUG_ON(get_SrcA_X1(__single_step_addli_insn) != TREG_ZERO);
+ BUG_ON(get_Dest_X1(__single_step_addli_insn) != 0);
+ BUG_ON(get_JOffLong_X1(__single_step_j_insn) != 0);
+ }
+
+ /*
+ * If we are returning from a syscall, we still haven't hit the
+ * "ill" for the swint1 instruction. So back the PC up to be
+ * pointing at the swint1, but we'll actually return directly
+ * back to the "ill" so we come back in via SIGILL as if we
+ * had "executed" the swint1 without ever being in kernel space.
+ */
+ if (regs->faultnum == INT_SWINT_1)
+ regs->pc -= 8;
+
+ pc = (tile_bundle_bits __user *)(regs->pc);
+ if (get_user(bundle, pc) != 0) {
+ pr_err("Couldn't read instruction at %p trying to step\n", pc);
+ return;
+ }
+
+ /* We'll follow the instruction with 2 ill op bundles */
+ state->orig_pc = (unsigned long)pc;
+ state->next_pc = (unsigned long)(pc + 1);
+ state->branch_next_pc = 0;
+ state->update = 0;
+
+ if (!(bundle & TILE_BUNDLE_Y_ENCODING_MASK)) {
+ /* two wide, check for control flow */
+ int opcode = get_Opcode_X1(bundle);
+
+ switch (opcode) {
+ /* branches */
+ case BRANCH_OPCODE_X1:
+ {
+ int32_t offset = signExtend17(get_BrOff_X1(bundle));
+
+ /*
+ * For branches, we use a rewriting trick to let the
+ * hardware evaluate whether the branch is taken or
+ * untaken. We record the target offset and then
+ * rewrite the branch instruction to target 1 insn
+ * ahead if the branch is taken. We then follow the
+ * rewritten branch with two bundles, each containing
+ * an "ill" instruction. The supervisor examines the
+ * pc after the single step code is executed, and if
+ * the pc is the first ill instruction, then the
+ * branch (if any) was not taken. If the pc is the
+ * second ill instruction, then the branch was
+ * taken. The new pc is computed for these cases, and
+ * inserted into the registers for the thread. If
+ * the pc is the start of the single step code, then
+ * an exception or interrupt was taken before the
+ * code started processing, and the same "original"
+ * pc is restored. This change, different from the
+ * original implementation, has the advantage of
+ * executing a single user instruction.
+ */
+ state->branch_next_pc = (unsigned long)(pc + offset);
+
+ /* rewrite branch offset to go forward one bundle */
+ bundle = set_BrOff_X1(bundle, 2);
+ }
+ break;
+
+ /* jumps */
+ case JALB_OPCODE_X1:
+ case JALF_OPCODE_X1:
+ state->update = 1;
+ state->next_pc =
+ (unsigned long) (pc + get_JOffLong_X1(bundle));
+ break;
+
+ case JB_OPCODE_X1:
+ case JF_OPCODE_X1:
+ state->next_pc =
+ (unsigned long) (pc + get_JOffLong_X1(bundle));
+ bundle = nop_X1(bundle);
+ break;
+
+ case SPECIAL_0_OPCODE_X1:
+ switch (get_RRROpcodeExtension_X1(bundle)) {
+ /* jump-register */
+ case JALRP_SPECIAL_0_OPCODE_X1:
+ case JALR_SPECIAL_0_OPCODE_X1:
+ state->update = 1;
+ state->next_pc =
+ regs->regs[get_SrcA_X1(bundle)];
+ break;
+
+ case JRP_SPECIAL_0_OPCODE_X1:
+ case JR_SPECIAL_0_OPCODE_X1:
+ state->next_pc =
+ regs->regs[get_SrcA_X1(bundle)];
+ bundle = nop_X1(bundle);
+ break;
+
+ case LNK_SPECIAL_0_OPCODE_X1:
+ state->update = 1;
+ target_reg = get_Dest_X1(bundle);
+ break;
+
+ /* stores */
+ case SH_SPECIAL_0_OPCODE_X1:
+ mem_op = MEMOP_STORE;
+ size = 2;
+ break;
+
+ case SW_SPECIAL_0_OPCODE_X1:
+ mem_op = MEMOP_STORE;
+ size = 4;
+ break;
+ }
+ break;
+
+ /* loads and iret */
+ case SHUN_0_OPCODE_X1:
+ if (get_UnShOpcodeExtension_X1(bundle) ==
+ UN_0_SHUN_0_OPCODE_X1) {
+ switch (get_UnOpcodeExtension_X1(bundle)) {
+ case LH_UN_0_SHUN_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD;
+ size = 2;
+ sign_ext = 1;
+ break;
+
+ case LH_U_UN_0_SHUN_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD;
+ size = 2;
+ sign_ext = 0;
+ break;
+
+ case LW_UN_0_SHUN_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD;
+ size = 4;
+ break;
+
+ case IRET_UN_0_SHUN_0_OPCODE_X1:
+ {
+ unsigned long ex0_0 = __insn_mfspr(
+ SPR_EX_CONTEXT_0_0);
+ unsigned long ex0_1 = __insn_mfspr(
+ SPR_EX_CONTEXT_0_1);
+ /*
+ * Special-case it if we're iret'ing
+ * to PL0 again. Otherwise just let
+ * it run and it will generate SIGILL.
+ */
+ if (EX1_PL(ex0_1) == USER_PL) {
+ state->next_pc = ex0_0;
+ regs->ex1 = ex0_1;
+ bundle = nop_X1(bundle);
+ }
+ }
+ }
+ }
+ break;
+
+#if CHIP_HAS_WH64()
+ /* postincrement operations */
+ case IMM_0_OPCODE_X1:
+ switch (get_ImmOpcodeExtension_X1(bundle)) {
+ case LWADD_IMM_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD_POSTINCR;
+ size = 4;
+ break;
+
+ case LHADD_IMM_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD_POSTINCR;
+ size = 2;
+ sign_ext = 1;
+ break;
+
+ case LHADD_U_IMM_0_OPCODE_X1:
+ mem_op = MEMOP_LOAD_POSTINCR;
+ size = 2;
+ sign_ext = 0;
+ break;
+
+ case SWADD_IMM_0_OPCODE_X1:
+ mem_op = MEMOP_STORE_POSTINCR;
+ size = 4;
+ break;
+
+ case SHADD_IMM_0_OPCODE_X1:
+ mem_op = MEMOP_STORE_POSTINCR;
+ size = 2;
+ break;
+
+ default:
+ break;
+ }
+ break;
+#endif /* CHIP_HAS_WH64() */
+ }
+
+ if (state->update) {
+ /*
+ * Get an available register. We start with a
+ * bitmask with 1's for available registers.
+ * We truncate to the low 32 registers since
+ * we are guaranteed to have set bits in the
+ * low 32 bits, then use ctz to pick the first.
+ */
+ u32 mask = (u32) ~((1ULL << get_Dest_X0(bundle)) |
+ (1ULL << get_SrcA_X0(bundle)) |
+ (1ULL << get_SrcB_X0(bundle)) |
+ (1ULL << target_reg));
+ temp_reg = __builtin_ctz(mask);
+ state->update_reg = temp_reg;
+ state->update_value = regs->regs[temp_reg];
+ regs->regs[temp_reg] = (unsigned long) (pc+1);
+ regs->flags |= PT_FLAGS_RESTORE_REGS;
+ bundle = move_X1(bundle, target_reg, temp_reg);
+ }
+ } else {
+ int opcode = get_Opcode_Y2(bundle);
+
+ switch (opcode) {
+ /* loads */
+ case LH_OPCODE_Y2:
+ mem_op = MEMOP_LOAD;
+ size = 2;
+ sign_ext = 1;
+ break;
+
+ case LH_U_OPCODE_Y2:
+ mem_op = MEMOP_LOAD;
+ size = 2;
+ sign_ext = 0;
+ break;
+
+ case LW_OPCODE_Y2:
+ mem_op = MEMOP_LOAD;
+ size = 4;
+ break;
+
+ /* stores */
+ case SH_OPCODE_Y2:
+ mem_op = MEMOP_STORE;
+ size = 2;
+ break;
+
+ case SW_OPCODE_Y2:
+ mem_op = MEMOP_STORE;
+ size = 4;
+ break;
+ }
+ }
+
+ /*
+ * Check if we need to rewrite an unaligned load/store.
+ * Returning zero is a special value meaning we need to SIGSEGV.
+ */
+ if (mem_op != MEMOP_NONE && unaligned_fixup >= 0) {
+ bundle = rewrite_load_store_unaligned(state, bundle, regs,
+ mem_op, size, sign_ext);
+ if (bundle == 0)
+ return;
+ }
+
+ /* write the bundle to our execution area */
+ buffer = state->buffer;
+ err = __put_user(bundle, buffer++);
+
+ /*
+ * If we're really single-stepping, we take an INT_ILL after.
+ * If we're just handling an unaligned access, we can just
+ * jump directly back to where we were in user code.
+ */
+ if (is_single_step) {
+ err |= __put_user(__single_step_ill_insn, buffer++);
+ err |= __put_user(__single_step_ill_insn, buffer++);
+ } else {
+ long delta;
+
+ if (state->update) {
+ /* We have some state to update; do it inline */
+ int ha16;
+ bundle = __single_step_addli_insn;
+ bundle |= create_Dest_X1(state->update_reg);
+ bundle |= create_Imm16_X1(state->update_value);
+ err |= __put_user(bundle, buffer++);
+ bundle = __single_step_auli_insn;
+ bundle |= create_Dest_X1(state->update_reg);
+ bundle |= create_SrcA_X1(state->update_reg);
+ ha16 = (state->update_value + 0x8000) >> 16;
+ bundle |= create_Imm16_X1(ha16);
+ err |= __put_user(bundle, buffer++);
+ state->update = 0;
+ }
+
+ /* End with a jump back to the next instruction */
+ delta = ((regs->pc + TILE_BUNDLE_SIZE_IN_BYTES) -
+ (unsigned long)buffer) >>
+ TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES;
+ bundle = __single_step_j_insn;
+ bundle |= create_JOffLong_X1(delta);
+ err |= __put_user(bundle, buffer++);
+ }
+
+ if (err) {
+ pr_err("Fault when writing to single-step buffer\n");
+ return;
+ }
+
+ /*
+ * Flush the buffer.
+ * We do a local flush only, since this is a thread-specific buffer.
+ */
+ __flush_icache_range((unsigned long)state->buffer,
+ (unsigned long)buffer);
+
+ /* Indicate enabled */
+ state->is_enabled = is_single_step;
+ regs->pc = (unsigned long)state->buffer;
+
+ /* Fault immediately if we are coming back from a syscall. */
+ if (regs->faultnum == INT_SWINT_1)
+ regs->pc += 8;
+}
+
+#endif /* !__tilegx__ */
diff --git a/arch/tile/kernel/smp.c b/arch/tile/kernel/smp.c
new file mode 100644
index 0000000..1cb5ec7
--- /dev/null
+++ b/arch/tile/kernel/smp.c
@@ -0,0 +1,256 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * TILE SMP support routines.
+ */
+
+#include <linux/smp.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <asm/cacheflush.h>
+
+HV_Topology smp_topology __write_once;
+EXPORT_SYMBOL(smp_topology);
+
+#if CHIP_HAS_IPI()
+static unsigned long __iomem *ipi_mappings[NR_CPUS];
+#endif
+
+
+/*
+ * Top-level send_IPI*() functions to send messages to other cpus.
+ */
+
+/* Set by smp_send_stop() to avoid recursive panics. */
+static int stopping_cpus;
+
+void send_IPI_single(int cpu, int tag)
+{
+ HV_Recipient recip = {
+ .y = cpu / smp_width,
+ .x = cpu % smp_width,
+ .state = HV_TO_BE_SENT
+ };
+ int rc = hv_send_message(&recip, 1, (HV_VirtAddr)&tag, sizeof(tag));
+ BUG_ON(rc <= 0);
+}
+
+void send_IPI_many(const struct cpumask *mask, int tag)
+{
+ HV_Recipient recip[NR_CPUS];
+ int cpu, sent;
+ int nrecip = 0;
+ int my_cpu = smp_processor_id();
+ for_each_cpu(cpu, mask) {
+ HV_Recipient *r;
+ BUG_ON(cpu == my_cpu);
+ r = &recip[nrecip++];
+ r->y = cpu / smp_width;
+ r->x = cpu % smp_width;
+ r->state = HV_TO_BE_SENT;
+ }
+ sent = 0;
+ while (sent < nrecip) {
+ int rc = hv_send_message(recip, nrecip,
+ (HV_VirtAddr)&tag, sizeof(tag));
+ if (rc <= 0) {
+ if (!stopping_cpus) /* avoid recursive panic */
+ panic("hv_send_message returned %d", rc);
+ break;
+ }
+ sent += rc;
+ }
+}
+
+void send_IPI_allbutself(int tag)
+{
+ struct cpumask mask;
+ cpumask_copy(&mask, cpu_online_mask);
+ cpumask_clear_cpu(smp_processor_id(), &mask);
+ send_IPI_many(&mask, tag);
+}
+
+
+/*
+ * Provide smp_call_function_mask, but also run function locally
+ * if specified in the mask.
+ */
+void on_each_cpu_mask(const struct cpumask *mask, void (*func)(void *),
+ void *info, bool wait)
+{
+ int cpu = get_cpu();
+ smp_call_function_many(mask, func, info, wait);
+ if (cpumask_test_cpu(cpu, mask)) {
+ local_irq_disable();
+ func(info);
+ local_irq_enable();
+ }
+ put_cpu();
+}
+
+
+/*
+ * Functions related to starting/stopping cpus.
+ */
+
+/* Handler to start the current cpu. */
+static void smp_start_cpu_interrupt(void)
+{
+ get_irq_regs()->pc = start_cpu_function_addr;
+}
+
+/* Handler to stop the current cpu. */
+static void smp_stop_cpu_interrupt(void)
+{
+ set_cpu_online(smp_processor_id(), 0);
+ raw_local_irq_disable_all();
+ for (;;)
+ asm("nap");
+}
+
+/* This function calls the 'stop' function on all other CPUs in the system. */
+void smp_send_stop(void)
+{
+ stopping_cpus = 1;
+ send_IPI_allbutself(MSG_TAG_STOP_CPU);
+}
+
+
+/*
+ * Dispatch code called from hv_message_intr() for HV_MSG_TILE hv messages.
+ */
+void evaluate_message(int tag)
+{
+ switch (tag) {
+ case MSG_TAG_START_CPU: /* Start up a cpu */
+ smp_start_cpu_interrupt();
+ break;
+
+ case MSG_TAG_STOP_CPU: /* Sent to shut down slave CPU's */
+ smp_stop_cpu_interrupt();
+ break;
+
+ case MSG_TAG_CALL_FUNCTION_MANY: /* Call function on cpumask */
+ generic_smp_call_function_interrupt();
+ break;
+
+ case MSG_TAG_CALL_FUNCTION_SINGLE: /* Call function on one other CPU */
+ generic_smp_call_function_single_interrupt();
+ break;
+
+ default:
+ panic("Unknown IPI message tag %d", tag);
+ break;
+ }
+}
+
+
+/*
+ * flush_icache_range() code uses smp_call_function().
+ */
+
+struct ipi_flush {
+ unsigned long start;
+ unsigned long end;
+};
+
+static void ipi_flush_icache_range(void *info)
+{
+ struct ipi_flush *flush = (struct ipi_flush *) info;
+ __flush_icache_range(flush->start, flush->end);
+}
+
+void flush_icache_range(unsigned long start, unsigned long end)
+{
+ struct ipi_flush flush = { start, end };
+ preempt_disable();
+ on_each_cpu(ipi_flush_icache_range, &flush, 1);
+ preempt_enable();
+}
+
+
+/* Called when smp_send_reschedule() triggers IRQ_RESCHEDULE. */
+static irqreturn_t handle_reschedule_ipi(int irq, void *token)
+{
+ /*
+ * Nothing to do here; when we return from interrupt, the
+ * rescheduling will occur there. But do bump the interrupt
+ * profiler count in the meantime.
+ */
+ __get_cpu_var(irq_stat).irq_resched_count++;
+
+ return IRQ_HANDLED;
+}
+
+static struct irqaction resched_action = {
+ .handler = handle_reschedule_ipi,
+ .name = "resched",
+ .dev_id = handle_reschedule_ipi /* unique token */,
+};
+
+void __init ipi_init(void)
+{
+#if CHIP_HAS_IPI()
+ int cpu;
+ /* Map IPI trigger MMIO addresses. */
+ for_each_possible_cpu(cpu) {
+ HV_Coord tile;
+ HV_PTE pte;
+ unsigned long offset;
+
+ tile.x = cpu_x(cpu);
+ tile.y = cpu_y(cpu);
+ if (hv_get_ipi_pte(tile, 1, &pte) != 0)
+ panic("Failed to initialize IPI for cpu %d\n", cpu);
+
+ offset = hv_pte_get_pfn(pte) << PAGE_SHIFT;
+ ipi_mappings[cpu] = ioremap_prot(offset, PAGE_SIZE, pte);
+ }
+#endif
+
+ /* Bind handle_reschedule_ipi() to IRQ_RESCHEDULE. */
+ tile_irq_activate(IRQ_RESCHEDULE, TILE_IRQ_PERCPU);
+ BUG_ON(setup_irq(IRQ_RESCHEDULE, &resched_action));
+}
+
+#if CHIP_HAS_IPI()
+
+void smp_send_reschedule(int cpu)
+{
+ WARN_ON(cpu_is_offline(cpu));
+
+ /*
+ * We just want to do an MMIO store. The traditional writeq()
+ * functions aren't really correct here, since they're always
+ * directed at the PCI shim. For now, just do a raw store,
+ * casting away the __iomem attribute.
+ */
+ ((unsigned long __force *)ipi_mappings[cpu])[IRQ_RESCHEDULE] = 0;
+}
+
+#else
+
+void smp_send_reschedule(int cpu)
+{
+ HV_Coord coord;
+
+ WARN_ON(cpu_is_offline(cpu));
+
+ coord.y = cpu_y(cpu);
+ coord.x = cpu_x(cpu);
+ hv_trigger_ipi(coord, IRQ_RESCHEDULE);
+}
+
+#endif /* CHIP_HAS_IPI() */
diff --git a/arch/tile/kernel/smpboot.c b/arch/tile/kernel/smpboot.c
new file mode 100644
index 0000000..74d62d0
--- /dev/null
+++ b/arch/tile/kernel/smpboot.c
@@ -0,0 +1,278 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/kernel_stat.h>
+#include <linux/smp_lock.h>
+#include <linux/bootmem.h>
+#include <linux/notifier.h>
+#include <linux/cpu.h>
+#include <linux/percpu.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/irq.h>
+#include <asm/mmu_context.h>
+#include <asm/tlbflush.h>
+#include <asm/sections.h>
+
+/* State of each CPU. */
+static DEFINE_PER_CPU(int, cpu_state) = { 0 };
+
+/* The messaging code jumps to this pointer during boot-up */
+unsigned long start_cpu_function_addr;
+
+/* Called very early during startup to mark boot cpu as online */
+void __init smp_prepare_boot_cpu(void)
+{
+ int cpu = smp_processor_id();
+ set_cpu_online(cpu, 1);
+ set_cpu_present(cpu, 1);
+ __get_cpu_var(cpu_state) = CPU_ONLINE;
+
+ init_messaging();
+}
+
+static void start_secondary(void);
+
+/*
+ * Called at the top of init() to launch all the other CPUs.
+ * They run free to complete their initialization and then wait
+ * until they get an IPI from the boot cpu to come online.
+ */
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+ long rc;
+ int cpu, cpu_count;
+ int boot_cpu = smp_processor_id();
+
+ current_thread_info()->cpu = boot_cpu;
+
+ /*
+ * Pin this task to the boot CPU while we bring up the others,
+ * just to make sure we don't uselessly migrate as they come up.
+ */
+ rc = sched_setaffinity(current->pid, cpumask_of(boot_cpu));
+ if (rc != 0)
+ pr_err("Couldn't set init affinity to boot cpu (%ld)\n", rc);
+
+ /* Print information about disabled and dataplane cpus. */
+ print_disabled_cpus();
+
+ /*
+ * Tell the messaging subsystem how to respond to the
+ * startup message. We use a level of indirection to avoid
+ * confusing the linker with the fact that the messaging
+ * subsystem is calling __init code.
+ */
+ start_cpu_function_addr = (unsigned long) &online_secondary;
+
+ /* Set up thread context for all new processors. */
+ cpu_count = 1;
+ for (cpu = 0; cpu < NR_CPUS; ++cpu) {
+ struct task_struct *idle;
+
+ if (cpu == boot_cpu)
+ continue;
+
+ if (!cpu_possible(cpu)) {
+ /*
+ * Make this processor do nothing on boot.
+ * Note that we don't give the boot_pc function
+ * a stack, so it has to be assembly code.
+ */
+ per_cpu(boot_sp, cpu) = 0;
+ per_cpu(boot_pc, cpu) = (unsigned long) smp_nap;
+ continue;
+ }
+
+ /* Create a new idle thread to run start_secondary() */
+ idle = fork_idle(cpu);
+ if (IS_ERR(idle))
+ panic("failed fork for CPU %d", cpu);
+ idle->thread.pc = (unsigned long) start_secondary;
+
+ /* Make this thread the boot thread for this processor */
+ per_cpu(boot_sp, cpu) = task_ksp0(idle);
+ per_cpu(boot_pc, cpu) = idle->thread.pc;
+
+ ++cpu_count;
+ }
+ BUG_ON(cpu_count > (max_cpus ? max_cpus : 1));
+
+ /* Fire up the other tiles, if any */
+ init_cpu_present(cpu_possible_mask);
+ if (cpumask_weight(cpu_present_mask) > 1) {
+ mb(); /* make sure all data is visible to new processors */
+ hv_start_all_tiles();
+ }
+}
+
+static __initdata struct cpumask init_affinity;
+
+static __init int reset_init_affinity(void)
+{
+ long rc = sched_setaffinity(current->pid, &init_affinity);
+ if (rc != 0)
+ pr_warning("couldn't reset init affinity (%ld)\n",
+ rc);
+ return 0;
+}
+late_initcall(reset_init_affinity);
+
+static struct cpumask cpu_started __cpuinitdata;
+
+/*
+ * Activate a secondary processor. Very minimal; don't add anything
+ * to this path without knowing what you're doing, since SMP booting
+ * is pretty fragile.
+ */
+static void __cpuinit start_secondary(void)
+{
+ int cpuid = smp_processor_id();
+
+ /* Set our thread pointer appropriately. */
+ set_my_cpu_offset(__per_cpu_offset[cpuid]);
+
+ preempt_disable();
+
+ /*
+ * In large machines even this will slow us down, since we
+ * will be contending for for the printk spinlock.
+ */
+ /* printk(KERN_DEBUG "Initializing CPU#%d\n", cpuid); */
+
+ /* Initialize the current asid for our first page table. */
+ __get_cpu_var(current_asid) = min_asid;
+
+ /* Set up this thread as another owner of the init_mm */
+ atomic_inc(&init_mm.mm_count);
+ current->active_mm = &init_mm;
+ if (current->mm)
+ BUG();
+ enter_lazy_tlb(&init_mm, current);
+
+ /* Allow hypervisor messages to be received */
+ init_messaging();
+ local_irq_enable();
+
+ /* Indicate that we're ready to come up. */
+ /* Must not do this before we're ready to receive messages */
+ if (cpumask_test_and_set_cpu(cpuid, &cpu_started)) {
+ pr_warning("CPU#%d already started!\n", cpuid);
+ for (;;)
+ local_irq_enable();
+ }
+
+ smp_nap();
+}
+
+/*
+ * Bring a secondary processor online.
+ */
+void __cpuinit online_secondary(void)
+{
+ /*
+ * low-memory mappings have been cleared, flush them from
+ * the local TLBs too.
+ */
+ local_flush_tlb();
+
+ BUG_ON(in_interrupt());
+
+ /* This must be done before setting cpu_online_mask */
+ wmb();
+
+ /*
+ * We need to hold call_lock, so there is no inconsistency
+ * between the time smp_call_function() determines number of
+ * IPI recipients, and the time when the determination is made
+ * for which cpus receive the IPI. Holding this
+ * lock helps us to not include this cpu in a currently in progress
+ * smp_call_function().
+ */
+ ipi_call_lock();
+ set_cpu_online(smp_processor_id(), 1);
+ ipi_call_unlock();
+ __get_cpu_var(cpu_state) = CPU_ONLINE;
+
+ /* Set up tile-specific state for this cpu. */
+ setup_cpu(0);
+
+ /* Set up tile-timer clock-event device on this cpu */
+ setup_tile_timer();
+
+ preempt_enable();
+
+ cpu_idle();
+}
+
+int __cpuinit __cpu_up(unsigned int cpu)
+{
+ /* Wait 5s total for all CPUs for them to come online */
+ static int timeout;
+ for (; !cpumask_test_cpu(cpu, &cpu_started); timeout++) {
+ if (timeout >= 50000) {
+ pr_info("skipping unresponsive cpu%d\n", cpu);
+ local_irq_enable();
+ return -EIO;
+ }
+ udelay(100);
+ }
+
+ local_irq_enable();
+ per_cpu(cpu_state, cpu) = CPU_UP_PREPARE;
+
+ /* Unleash the CPU! */
+ send_IPI_single(cpu, MSG_TAG_START_CPU);
+ while (!cpumask_test_cpu(cpu, cpu_online_mask))
+ cpu_relax();
+ return 0;
+}
+
+static void panic_start_cpu(void)
+{
+ panic("Received a MSG_START_CPU IPI after boot finished.");
+}
+
+void __init smp_cpus_done(unsigned int max_cpus)
+{
+ int cpu, next, rc;
+
+ /* Reset the response to a (now illegal) MSG_START_CPU IPI. */
+ start_cpu_function_addr = (unsigned long) &panic_start_cpu;
+
+ cpumask_copy(&init_affinity, cpu_online_mask);
+
+ /*
+ * Pin ourselves to a single cpu in the initial affinity set
+ * so that kernel mappings for the rootfs are not in the dataplane,
+ * if set, and to avoid unnecessary migrating during bringup.
+ * Use the last cpu just in case the whole chip has been
+ * isolated from the scheduler, to keep init away from likely
+ * more useful user code. This also ensures that work scheduled
+ * via schedule_delayed_work() in the init routines will land
+ * on this cpu.
+ */
+ for (cpu = cpumask_first(&init_affinity);
+ (next = cpumask_next(cpu, &init_affinity)) < nr_cpu_ids;
+ cpu = next)
+ ;
+ rc = sched_setaffinity(current->pid, cpumask_of(cpu));
+ if (rc != 0)
+ pr_err("Couldn't set init affinity to cpu %d (%d)\n", cpu, rc);
+}
diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
new file mode 100644
index 0000000..b6268d3
--- /dev/null
+++ b/arch/tile/kernel/stack.c
@@ -0,0 +1,486 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/kprobes.h>
+#include <linux/module.h>
+#include <linux/pfn.h>
+#include <linux/kallsyms.h>
+#include <linux/stacktrace.h>
+#include <linux/uaccess.h>
+#include <linux/mmzone.h>
+#include <asm/backtrace.h>
+#include <asm/page.h>
+#include <asm/tlbflush.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/stack.h>
+#include <arch/abi.h>
+#include <arch/interrupts.h>
+
+
+/* Is address on the specified kernel stack? */
+static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp)
+{
+ ulong kstack_base = (ulong) kbt->task->stack;
+ if (kstack_base == 0) /* corrupt task pointer; just follow stack... */
+ return sp >= PAGE_OFFSET && sp < (unsigned long)high_memory;
+ return sp >= kstack_base && sp < kstack_base + THREAD_SIZE;
+}
+
+/* Is address in the specified kernel code? */
+static int in_kernel_text(VirtualAddress address)
+{
+ return (address >= MEM_SV_INTRPT &&
+ address < MEM_SV_INTRPT + HPAGE_SIZE);
+}
+
+/* Is address valid for reading? */
+static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address)
+{
+ HV_PTE *l1_pgtable = kbt->pgtable;
+ HV_PTE *l2_pgtable;
+ unsigned long pfn;
+ HV_PTE pte;
+ struct page *page;
+
+ if (l1_pgtable == NULL)
+ return 0; /* can't read user space in other tasks */
+
+ pte = l1_pgtable[HV_L1_INDEX(address)];
+ if (!hv_pte_get_present(pte))
+ return 0;
+ pfn = hv_pte_get_pfn(pte);
+ if (pte_huge(pte)) {
+ if (!pfn_valid(pfn)) {
+ pr_err("huge page has bad pfn %#lx\n", pfn);
+ return 0;
+ }
+ return hv_pte_get_present(pte) && hv_pte_get_readable(pte);
+ }
+
+ page = pfn_to_page(pfn);
+ if (PageHighMem(page)) {
+ pr_err("L2 page table not in LOWMEM (%#llx)\n",
+ HV_PFN_TO_CPA(pfn));
+ return 0;
+ }
+ l2_pgtable = (HV_PTE *)pfn_to_kaddr(pfn);
+ pte = l2_pgtable[HV_L2_INDEX(address)];
+ return hv_pte_get_present(pte) && hv_pte_get_readable(pte);
+}
+
+/* Callback for backtracer; basically a glorified memcpy */
+static bool read_memory_func(void *result, VirtualAddress address,
+ unsigned int size, void *vkbt)
+{
+ int retval;
+ struct KBacktraceIterator *kbt = (struct KBacktraceIterator *)vkbt;
+ if (in_kernel_text(address)) {
+ /* OK to read kernel code. */
+ } else if (address >= PAGE_OFFSET) {
+ /* We only tolerate kernel-space reads of this task's stack */
+ if (!in_kernel_stack(kbt, address))
+ return 0;
+ } else if (!valid_address(kbt, address)) {
+ return 0; /* invalid user-space address */
+ }
+ pagefault_disable();
+ retval = __copy_from_user_inatomic(result,
+ (void __user __force *)address,
+ size);
+ pagefault_enable();
+ return (retval == 0);
+}
+
+/* Return a pt_regs pointer for a valid fault handler frame */
+static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt)
+{
+#ifndef __tilegx__
+ const char *fault = NULL; /* happy compiler */
+ char fault_buf[64];
+ VirtualAddress sp = kbt->it.sp;
+ struct pt_regs *p;
+
+ if (!in_kernel_stack(kbt, sp))
+ return NULL;
+ if (!in_kernel_stack(kbt, sp + C_ABI_SAVE_AREA_SIZE + PTREGS_SIZE-1))
+ return NULL;
+ p = (struct pt_regs *)(sp + C_ABI_SAVE_AREA_SIZE);
+ if (p->faultnum == INT_SWINT_1 || p->faultnum == INT_SWINT_1_SIGRETURN)
+ fault = "syscall";
+ else {
+ if (kbt->verbose) { /* else we aren't going to use it */
+ snprintf(fault_buf, sizeof(fault_buf),
+ "interrupt %ld", p->faultnum);
+ fault = fault_buf;
+ }
+ }
+ if (EX1_PL(p->ex1) == KERNEL_PL &&
+ in_kernel_text(p->pc) &&
+ in_kernel_stack(kbt, p->sp) &&
+ p->sp >= sp) {
+ if (kbt->verbose)
+ pr_err(" <%s while in kernel mode>\n", fault);
+ } else if (EX1_PL(p->ex1) == USER_PL &&
+ p->pc < PAGE_OFFSET &&
+ p->sp < PAGE_OFFSET) {
+ if (kbt->verbose)
+ pr_err(" <%s while in user mode>\n", fault);
+ } else if (kbt->verbose) {
+ pr_err(" (odd fault: pc %#lx, sp %#lx, ex1 %#lx?)\n",
+ p->pc, p->sp, p->ex1);
+ p = NULL;
+ }
+ if (!kbt->profile || (INT_MASK(p->faultnum) & QUEUED_INTERRUPTS) == 0)
+ return p;
+#endif
+ return NULL;
+}
+
+/* Is the pc pointing to a sigreturn trampoline? */
+static int is_sigreturn(VirtualAddress pc)
+{
+ return (pc == VDSO_BASE);
+}
+
+/* Return a pt_regs pointer for a valid signal handler frame */
+static struct pt_regs *valid_sigframe(struct KBacktraceIterator* kbt)
+{
+ BacktraceIterator *b = &kbt->it;
+
+ if (b->pc == VDSO_BASE) {
+ struct rt_sigframe *frame;
+ unsigned long sigframe_top =
+ b->sp + sizeof(struct rt_sigframe) - 1;
+ if (!valid_address(kbt, b->sp) ||
+ !valid_address(kbt, sigframe_top)) {
+ if (kbt->verbose)
+ pr_err(" (odd signal: sp %#lx?)\n",
+ (unsigned long)(b->sp));
+ return NULL;
+ }
+ frame = (struct rt_sigframe *)b->sp;
+ if (kbt->verbose) {
+ pr_err(" <received signal %d>\n",
+ frame->info.si_signo);
+ }
+ return &frame->uc.uc_mcontext.regs;
+ }
+ return NULL;
+}
+
+static int KBacktraceIterator_is_sigreturn(struct KBacktraceIterator *kbt)
+{
+ return is_sigreturn(kbt->it.pc);
+}
+
+static int KBacktraceIterator_restart(struct KBacktraceIterator *kbt)
+{
+ struct pt_regs *p;
+
+ p = valid_fault_handler(kbt);
+ if (p == NULL)
+ p = valid_sigframe(kbt);
+ if (p == NULL)
+ return 0;
+ backtrace_init(&kbt->it, read_memory_func, kbt,
+ p->pc, p->lr, p->sp, p->regs[52]);
+ kbt->new_context = 1;
+ return 1;
+}
+
+/* Find a frame that isn't a sigreturn, if there is one. */
+static int KBacktraceIterator_next_item_inclusive(
+ struct KBacktraceIterator *kbt)
+{
+ for (;;) {
+ do {
+ if (!KBacktraceIterator_is_sigreturn(kbt))
+ return 1;
+ } while (backtrace_next(&kbt->it));
+
+ if (!KBacktraceIterator_restart(kbt))
+ return 0;
+ }
+}
+
+/*
+ * If the current sp is on a page different than what we recorded
+ * as the top-of-kernel-stack last time we context switched, we have
+ * probably blown the stack, and nothing is going to work out well.
+ * If we can at least get out a warning, that may help the debug,
+ * though we probably won't be able to backtrace into the code that
+ * actually did the recursive damage.
+ */
+static void validate_stack(struct pt_regs *regs)
+{
+ int cpu = smp_processor_id();
+ unsigned long ksp0 = get_current_ksp0();
+ unsigned long ksp0_base = ksp0 - THREAD_SIZE;
+ unsigned long sp = stack_pointer;
+
+ if (EX1_PL(regs->ex1) == KERNEL_PL && regs->sp >= ksp0) {
+ pr_err("WARNING: cpu %d: kernel stack page %#lx underrun!\n"
+ " sp %#lx (%#lx in caller), caller pc %#lx, lr %#lx\n",
+ cpu, ksp0_base, sp, regs->sp, regs->pc, regs->lr);
+ }
+
+ else if (sp < ksp0_base + sizeof(struct thread_info)) {
+ pr_err("WARNING: cpu %d: kernel stack page %#lx overrun!\n"
+ " sp %#lx (%#lx in caller), caller pc %#lx, lr %#lx\n",
+ cpu, ksp0_base, sp, regs->sp, regs->pc, regs->lr);
+ }
+}
+
+void KBacktraceIterator_init(struct KBacktraceIterator *kbt,
+ struct task_struct *t, struct pt_regs *regs)
+{
+ VirtualAddress pc, lr, sp, r52;
+ int is_current;
+
+ /*
+ * Set up callback information. We grab the kernel stack base
+ * so we will allow reads of that address range, and if we're
+ * asking about the current process we grab the page table
+ * so we can check user accesses before trying to read them.
+ * We flush the TLB to avoid any weird skew issues.
+ */
+ is_current = (t == NULL);
+ kbt->is_current = is_current;
+ if (is_current)
+ t = validate_current();
+ kbt->task = t;
+ kbt->pgtable = NULL;
+ kbt->verbose = 0; /* override in caller if desired */
+ kbt->profile = 0; /* override in caller if desired */
+ kbt->end = 0;
+ kbt->new_context = 0;
+ if (is_current) {
+ HV_PhysAddr pgdir_pa = hv_inquire_context().page_table;
+ if (pgdir_pa == (unsigned long)swapper_pg_dir - PAGE_OFFSET) {
+ /*
+ * Not just an optimization: this also allows
+ * this to work at all before va/pa mappings
+ * are set up.
+ */
+ kbt->pgtable = swapper_pg_dir;
+ } else {
+ struct page *page = pfn_to_page(PFN_DOWN(pgdir_pa));
+ if (!PageHighMem(page))
+ kbt->pgtable = __va(pgdir_pa);
+ else
+ pr_err("page table not in LOWMEM"
+ " (%#llx)\n", pgdir_pa);
+ }
+ local_flush_tlb_all();
+ validate_stack(regs);
+ }
+
+ if (regs == NULL) {
+ if (is_current || t->state == TASK_RUNNING) {
+ /* Can't do this; we need registers */
+ kbt->end = 1;
+ return;
+ }
+ pc = get_switch_to_pc();
+ lr = t->thread.pc;
+ sp = t->thread.ksp;
+ r52 = 0;
+ } else {
+ pc = regs->pc;
+ lr = regs->lr;
+ sp = regs->sp;
+ r52 = regs->regs[52];
+ }
+
+ backtrace_init(&kbt->it, read_memory_func, kbt, pc, lr, sp, r52);
+ kbt->end = !KBacktraceIterator_next_item_inclusive(kbt);
+}
+EXPORT_SYMBOL(KBacktraceIterator_init);
+
+int KBacktraceIterator_end(struct KBacktraceIterator *kbt)
+{
+ return kbt->end;
+}
+EXPORT_SYMBOL(KBacktraceIterator_end);
+
+void KBacktraceIterator_next(struct KBacktraceIterator *kbt)
+{
+ kbt->new_context = 0;
+ if (!backtrace_next(&kbt->it) &&
+ !KBacktraceIterator_restart(kbt)) {
+ kbt->end = 1;
+ return;
+ }
+
+ kbt->end = !KBacktraceIterator_next_item_inclusive(kbt);
+}
+EXPORT_SYMBOL(KBacktraceIterator_next);
+
+/*
+ * This method wraps the backtracer's more generic support.
+ * It is only invoked from the architecture-specific code; show_stack()
+ * and dump_stack() (in entry.S) are architecture-independent entry points.
+ */
+void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
+{
+ int i;
+
+ if (headers) {
+ /*
+ * Add a blank line since if we are called from panic(),
+ * then bust_spinlocks() spit out a space in front of us
+ * and it will mess up our KERN_ERR.
+ */
+ pr_err("\n");
+ pr_err("Starting stack dump of tid %d, pid %d (%s)"
+ " on cpu %d at cycle %lld\n",
+ kbt->task->pid, kbt->task->tgid, kbt->task->comm,
+ smp_processor_id(), get_cycles());
+ }
+#ifdef __tilegx__
+ if (kbt->is_current) {
+ __insn_mtspr(SPR_SIM_CONTROL,
+ SIM_DUMP_SPR_ARG(SIM_DUMP_BACKTRACE));
+ }
+#endif
+ kbt->verbose = 1;
+ i = 0;
+ for (; !KBacktraceIterator_end(kbt); KBacktraceIterator_next(kbt)) {
+ char *modname;
+ const char *name;
+ unsigned long address = kbt->it.pc;
+ unsigned long offset, size;
+ char namebuf[KSYM_NAME_LEN+100];
+
+ if (address >= PAGE_OFFSET)
+ name = kallsyms_lookup(address, &size, &offset,
+ &modname, namebuf);
+ else
+ name = NULL;
+
+ if (!name)
+ namebuf[0] = '\0';
+ else {
+ size_t namelen = strlen(namebuf);
+ size_t remaining = (sizeof(namebuf) - 1) - namelen;
+ char *p = namebuf + namelen;
+ int rc = snprintf(p, remaining, "+%#lx/%#lx ",
+ offset, size);
+ if (modname && rc < remaining)
+ snprintf(p + rc, remaining - rc,
+ "[%s] ", modname);
+ namebuf[sizeof(namebuf)-1] = '\0';
+ }
+
+ pr_err(" frame %d: 0x%lx %s(sp 0x%lx)\n",
+ i++, address, namebuf, (unsigned long)(kbt->it.sp));
+
+ if (i >= 100) {
+ pr_err("Stack dump truncated"
+ " (%d frames)\n", i);
+ break;
+ }
+ }
+ if (headers)
+ pr_err("Stack dump complete\n");
+}
+EXPORT_SYMBOL(tile_show_stack);
+
+
+/* This is called from show_regs() and _dump_stack() */
+void dump_stack_regs(struct pt_regs *regs)
+{
+ struct KBacktraceIterator kbt;
+ KBacktraceIterator_init(&kbt, NULL, regs);
+ tile_show_stack(&kbt, 1);
+}
+EXPORT_SYMBOL(dump_stack_regs);
+
+static struct pt_regs *regs_to_pt_regs(struct pt_regs *regs,
+ ulong pc, ulong lr, ulong sp, ulong r52)
+{
+ memset(regs, 0, sizeof(struct pt_regs));
+ regs->pc = pc;
+ regs->lr = lr;
+ regs->sp = sp;
+ regs->regs[52] = r52;
+ return regs;
+}
+
+/* This is called from dump_stack() and just converts to pt_regs */
+void _dump_stack(int dummy, ulong pc, ulong lr, ulong sp, ulong r52)
+{
+ struct pt_regs regs;
+ dump_stack_regs(regs_to_pt_regs(®s, pc, lr, sp, r52));
+}
+
+/* This is called from KBacktraceIterator_init_current() */
+void _KBacktraceIterator_init_current(struct KBacktraceIterator *kbt, ulong pc,
+ ulong lr, ulong sp, ulong r52)
+{
+ struct pt_regs regs;
+ KBacktraceIterator_init(kbt, NULL,
+ regs_to_pt_regs(®s, pc, lr, sp, r52));
+}
+
+/* This is called only from kernel/sched.c, with esp == NULL */
+void show_stack(struct task_struct *task, unsigned long *esp)
+{
+ struct KBacktraceIterator kbt;
+ if (task == NULL || task == current)
+ KBacktraceIterator_init_current(&kbt);
+ else
+ KBacktraceIterator_init(&kbt, task, NULL);
+ tile_show_stack(&kbt, 0);
+}
+
+#ifdef CONFIG_STACKTRACE
+
+/* Support generic Linux stack API too */
+
+void save_stack_trace_tsk(struct task_struct *task, struct stack_trace *trace)
+{
+ struct KBacktraceIterator kbt;
+ int skip = trace->skip;
+ int i = 0;
+
+ if (task == NULL || task == current)
+ KBacktraceIterator_init_current(&kbt);
+ else
+ KBacktraceIterator_init(&kbt, task, NULL);
+ for (; !KBacktraceIterator_end(&kbt); KBacktraceIterator_next(&kbt)) {
+ if (skip) {
+ --skip;
+ continue;
+ }
+ if (i >= trace->max_entries || kbt.it.pc < PAGE_OFFSET)
+ break;
+ trace->entries[i++] = kbt.it.pc;
+ }
+ trace->nr_entries = i;
+}
+EXPORT_SYMBOL(save_stack_trace_tsk);
+
+void save_stack_trace(struct stack_trace *trace)
+{
+ save_stack_trace_tsk(NULL, trace);
+}
+
+#endif
+
+/* In entry.S */
+EXPORT_SYMBOL(KBacktraceIterator_init_current);
diff --git a/arch/tile/kernel/sys.c b/arch/tile/kernel/sys.c
new file mode 100644
index 0000000..f0f87ea
--- /dev/null
+++ b/arch/tile/kernel/sys.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This file contains various random system calls that
+ * have a non-standard calling sequence on the Linux/TILE
+ * platform.
+ */
+
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/syscalls.h>
+#include <linux/mman.h>
+#include <linux/file.h>
+#include <linux/mempolicy.h>
+#include <linux/binfmts.h>
+#include <linux/fs.h>
+#include <linux/compat.h>
+#include <linux/uaccess.h>
+#include <linux/signal.h>
+#include <asm/syscalls.h>
+#include <asm/pgtable.h>
+#include <asm/homecache.h>
+#include <arch/chip.h>
+
+SYSCALL_DEFINE0(flush_cache)
+{
+ homecache_evict(cpumask_of(smp_processor_id()));
+ return 0;
+}
+
+/*
+ * Syscalls that pass 64-bit values on 32-bit systems normally
+ * pass them as (low,high) word packed into the immediately adjacent
+ * registers. If the low word naturally falls on an even register,
+ * our ABI makes it work correctly; if not, we adjust it here.
+ * Handling it here means we don't have to fix uclibc AND glibc AND
+ * any other standard libcs we want to support.
+ */
+
+#if !defined(__tilegx__) || defined(CONFIG_COMPAT)
+
+ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count)
+{
+ return sys_readahead(fd, ((loff_t)offset_hi << 32) | offset_lo, count);
+}
+
+long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi,
+ u32 len, int advice)
+{
+ return sys_fadvise64_64(fd, ((loff_t)offset_hi << 32) | offset_lo,
+ len, advice);
+}
+
+int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi,
+ u32 len_lo, u32 len_hi, int advice)
+{
+ return sys_fadvise64_64(fd, ((loff_t)offset_hi << 32) | offset_lo,
+ ((loff_t)len_hi << 32) | len_lo, advice);
+}
+
+#endif /* 32-bit syscall wrappers */
+
+/* Note: used by the compat code even in 64-bit Linux. */
+SYSCALL_DEFINE6(mmap2, unsigned long, addr, unsigned long, len,
+ unsigned long, prot, unsigned long, flags,
+ unsigned long, fd, unsigned long, off_4k)
+{
+#define PAGE_ADJUST (PAGE_SHIFT - 12)
+ if (off_4k & ((1 << PAGE_ADJUST) - 1))
+ return -EINVAL;
+ return sys_mmap_pgoff(addr, len, prot, flags, fd,
+ off_4k >> PAGE_ADJUST);
+}
+
+#ifdef __tilegx__
+SYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len,
+ unsigned long, prot, unsigned long, flags,
+ unsigned long, fd, off_t, offset)
+{
+ if (offset & ((1 << PAGE_SHIFT) - 1))
+ return -EINVAL;
+ return sys_mmap_pgoff(addr, len, prot, flags, fd,
+ offset >> PAGE_SHIFT);
+}
+#endif
+
+
+/* Provide the actual syscall number to call mapping. */
+#undef __SYSCALL
+#define __SYSCALL(nr, call) [nr] = (call),
+
+#ifndef __tilegx__
+/* See comments at the top of the file. */
+#define sys_fadvise64 sys32_fadvise64
+#define sys_fadvise64_64 sys32_fadvise64_64
+#define sys_readahead sys32_readahead
+#define sys_sync_file_range sys_sync_file_range2
+#endif
+
+/*
+ * Note that we can't include <linux/unistd.h> here since the header
+ * guard will defeat us; <asm/unistd.h> checks for __SYSCALL as well.
+ */
+void *sys_call_table[__NR_syscalls] = {
+ [0 ... __NR_syscalls-1] = sys_ni_syscall,
+#include <asm/unistd.h>
+};
diff --git a/arch/tile/kernel/tile-desc_32.c b/arch/tile/kernel/tile-desc_32.c
new file mode 100644
index 0000000..69af0e1
--- /dev/null
+++ b/arch/tile/kernel/tile-desc_32.c
@@ -0,0 +1,2498 @@
+/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */
+#define BFD_RELOC(x) -1
+
+/* Special registers. */
+#define TREG_LR 55
+#define TREG_SN 56
+#define TREG_ZERO 63
+
+/* FIXME: Rename this. */
+#include <asm/opcode-tile.h>
+
+#include <linux/stddef.h>
+
+const struct tile_opcode tile_opcodes[395] =
+{
+ { "bpt", TILE_OPC_BPT, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "info", TILE_OPC_INFO, 0xf, 1, TREG_ZERO, 1,
+ { { 0 }, { 1 }, { 2 }, { 3 }, { 0, } },
+ },
+ { "infol", TILE_OPC_INFOL, 0x3, 1, TREG_ZERO, 1,
+ { { 4 }, { 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "j", TILE_OPC_J, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jal", TILE_OPC_JAL, 0x2, 1, TREG_LR, 1,
+ { { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "move", TILE_OPC_MOVE, 0xf, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 9, 10 }, { 11, 12 }, { 13, 14 }, { 0, } },
+ },
+ { "move.sn", TILE_OPC_MOVE_SN, 0x3, 2, TREG_SN, 1,
+ { { 7, 8 }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "movei", TILE_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1,
+ { { 7, 0 }, { 9, 1 }, { 11, 2 }, { 13, 3 }, { 0, } },
+ },
+ { "movei.sn", TILE_OPC_MOVEI_SN, 0x3, 2, TREG_SN, 1,
+ { { 7, 0 }, { 9, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "moveli", TILE_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1,
+ { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "moveli.sn", TILE_OPC_MOVELI_SN, 0x3, 2, TREG_SN, 1,
+ { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "movelis", TILE_OPC_MOVELIS, 0x3, 2, TREG_SN, 1,
+ { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "prefetch", TILE_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 15 } },
+ },
+ { "raise", TILE_OPC_RAISE, 0x2, 0, TREG_ZERO, 1,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "add", TILE_OPC_ADD, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "add.sn", TILE_OPC_ADD_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addb", TILE_OPC_ADDB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addb.sn", TILE_OPC_ADDB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addbs_u", TILE_OPC_ADDBS_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addbs_u.sn", TILE_OPC_ADDBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addh", TILE_OPC_ADDH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addh.sn", TILE_OPC_ADDH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addhs", TILE_OPC_ADDHS, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addhs.sn", TILE_OPC_ADDHS_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addi", TILE_OPC_ADDI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "addi.sn", TILE_OPC_ADDI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addib", TILE_OPC_ADDIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addib.sn", TILE_OPC_ADDIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addih", TILE_OPC_ADDIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addih.sn", TILE_OPC_ADDIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addli", TILE_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addli.sn", TILE_OPC_ADDLI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "addlis", TILE_OPC_ADDLIS, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adds", TILE_OPC_ADDS, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adds.sn", TILE_OPC_ADDS_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adiffb_u", TILE_OPC_ADIFFB_U, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adiffb_u.sn", TILE_OPC_ADIFFB_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adiffh", TILE_OPC_ADIFFH, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "adiffh.sn", TILE_OPC_ADIFFH_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "and", TILE_OPC_AND, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "and.sn", TILE_OPC_AND_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "andi", TILE_OPC_ANDI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "andi.sn", TILE_OPC_ANDI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "auli", TILE_OPC_AULI, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "avgb_u", TILE_OPC_AVGB_U, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "avgb_u.sn", TILE_OPC_AVGB_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "avgh", TILE_OPC_AVGH, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "avgh.sn", TILE_OPC_AVGH_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbns", TILE_OPC_BBNS, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbns.sn", TILE_OPC_BBNS_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbnst", TILE_OPC_BBNST, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbnst.sn", TILE_OPC_BBNST_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbs", TILE_OPC_BBS, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbs.sn", TILE_OPC_BBS_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbst", TILE_OPC_BBST, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bbst.sn", TILE_OPC_BBST_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgez", TILE_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgez.sn", TILE_OPC_BGEZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgezt", TILE_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgezt.sn", TILE_OPC_BGEZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgz", TILE_OPC_BGZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgz.sn", TILE_OPC_BGZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgzt", TILE_OPC_BGZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bgzt.sn", TILE_OPC_BGZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bitx", TILE_OPC_BITX, 0x5, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+ },
+ { "bitx.sn", TILE_OPC_BITX_SN, 0x1, 2, TREG_SN, 1,
+ { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blez", TILE_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blez.sn", TILE_OPC_BLEZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blezt", TILE_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blezt.sn", TILE_OPC_BLEZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blz", TILE_OPC_BLZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blz.sn", TILE_OPC_BLZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blzt", TILE_OPC_BLZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "blzt.sn", TILE_OPC_BLZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bnz", TILE_OPC_BNZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bnz.sn", TILE_OPC_BNZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bnzt", TILE_OPC_BNZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bnzt.sn", TILE_OPC_BNZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bytex", TILE_OPC_BYTEX, 0x5, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+ },
+ { "bytex.sn", TILE_OPC_BYTEX_SN, 0x1, 2, TREG_SN, 1,
+ { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bz", TILE_OPC_BZ, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bz.sn", TILE_OPC_BZ_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bzt", TILE_OPC_BZT, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "bzt.sn", TILE_OPC_BZT_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "clz", TILE_OPC_CLZ, 0x5, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+ },
+ { "clz.sn", TILE_OPC_CLZ_SN, 0x1, 2, TREG_SN, 1,
+ { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "crc32_32", TILE_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "crc32_32.sn", TILE_OPC_CRC32_32_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "crc32_8", TILE_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "crc32_8.sn", TILE_OPC_CRC32_8_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "ctz", TILE_OPC_CTZ, 0x5, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+ },
+ { "ctz.sn", TILE_OPC_CTZ_SN, 0x1, 2, TREG_SN, 1,
+ { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "drain", TILE_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "dtlbpr", TILE_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "dword_align", TILE_OPC_DWORD_ALIGN, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "dword_align.sn", TILE_OPC_DWORD_ALIGN_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "finv", TILE_OPC_FINV, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "flush", TILE_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "fnop", TILE_OPC_FNOP, 0xf, 0, TREG_ZERO, 1,
+ { { }, { }, { }, { }, { 0, } },
+ },
+ { "icoh", TILE_OPC_ICOH, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "ill", TILE_OPC_ILL, 0xa, 0, TREG_ZERO, 1,
+ { { 0, }, { }, { 0, }, { }, { 0, } },
+ },
+ { "inthb", TILE_OPC_INTHB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "inthb.sn", TILE_OPC_INTHB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "inthh", TILE_OPC_INTHH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "inthh.sn", TILE_OPC_INTHH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "intlb", TILE_OPC_INTLB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "intlb.sn", TILE_OPC_INTLB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "intlh", TILE_OPC_INTLH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "intlh.sn", TILE_OPC_INTLH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "inv", TILE_OPC_INV, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "iret", TILE_OPC_IRET, 0x2, 0, TREG_ZERO, 1,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jalb", TILE_OPC_JALB, 0x2, 1, TREG_LR, 1,
+ { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jalf", TILE_OPC_JALF, 0x2, 1, TREG_LR, 1,
+ { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jalr", TILE_OPC_JALR, 0x2, 1, TREG_LR, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jalrp", TILE_OPC_JALRP, 0x2, 1, TREG_LR, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jb", TILE_OPC_JB, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jf", TILE_OPC_JF, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jr", TILE_OPC_JR, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "jrp", TILE_OPC_JRP, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lb", TILE_OPC_LB, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+ },
+ { "lb.sn", TILE_OPC_LB_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lb_u", TILE_OPC_LB_U, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+ },
+ { "lb_u.sn", TILE_OPC_LB_U_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lbadd", TILE_OPC_LBADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lbadd.sn", TILE_OPC_LBADD_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lbadd_u", TILE_OPC_LBADD_U, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lbadd_u.sn", TILE_OPC_LBADD_U_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lh", TILE_OPC_LH, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+ },
+ { "lh.sn", TILE_OPC_LH_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lh_u", TILE_OPC_LH_U, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+ },
+ { "lh_u.sn", TILE_OPC_LH_U_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lhadd", TILE_OPC_LHADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lhadd.sn", TILE_OPC_LHADD_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lhadd_u", TILE_OPC_LHADD_U, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lhadd_u.sn", TILE_OPC_LHADD_U_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lnk", TILE_OPC_LNK, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lnk.sn", TILE_OPC_LNK_SN, 0x2, 1, TREG_SN, 1,
+ { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lw", TILE_OPC_LW, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+ },
+ { "lw.sn", TILE_OPC_LW_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lw_na", TILE_OPC_LW_NA, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lw_na.sn", TILE_OPC_LW_NA_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lwadd", TILE_OPC_LWADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lwadd.sn", TILE_OPC_LWADD_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lwadd_na", TILE_OPC_LWADD_NA, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "lwadd_na.sn", TILE_OPC_LWADD_NA_SN, 0x2, 3, TREG_SN, 1,
+ { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxb_u", TILE_OPC_MAXB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxb_u.sn", TILE_OPC_MAXB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxh", TILE_OPC_MAXH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxh.sn", TILE_OPC_MAXH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxib_u", TILE_OPC_MAXIB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxib_u.sn", TILE_OPC_MAXIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxih", TILE_OPC_MAXIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "maxih.sn", TILE_OPC_MAXIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mf", TILE_OPC_MF, 0x2, 0, TREG_ZERO, 1,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mfspr", TILE_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 25 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minb_u", TILE_OPC_MINB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minb_u.sn", TILE_OPC_MINB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minh", TILE_OPC_MINH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minh.sn", TILE_OPC_MINH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minib_u", TILE_OPC_MINIB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minib_u.sn", TILE_OPC_MINIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minih", TILE_OPC_MINIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "minih.sn", TILE_OPC_MINIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mm", TILE_OPC_MM, 0x3, 5, TREG_ZERO, 1,
+ { { 7, 8, 16, 26, 27 }, { 9, 10, 17, 28, 29 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mnz", TILE_OPC_MNZ, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "mnz.sn", TILE_OPC_MNZ_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mnzb", TILE_OPC_MNZB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mnzb.sn", TILE_OPC_MNZB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mnzh", TILE_OPC_MNZH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mnzh.sn", TILE_OPC_MNZH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mtspr", TILE_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 30, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhh_ss", TILE_OPC_MULHH_SS, 0x5, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulhh_ss.sn", TILE_OPC_MULHH_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhh_su", TILE_OPC_MULHH_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhh_su.sn", TILE_OPC_MULHH_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhh_uu", TILE_OPC_MULHH_UU, 0x5, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulhh_uu.sn", TILE_OPC_MULHH_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhha_ss", TILE_OPC_MULHHA_SS, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulhha_ss.sn", TILE_OPC_MULHHA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhha_su", TILE_OPC_MULHHA_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhha_su.sn", TILE_OPC_MULHHA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhha_uu", TILE_OPC_MULHHA_UU, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulhha_uu.sn", TILE_OPC_MULHHA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhhsa_uu", TILE_OPC_MULHHSA_UU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhhsa_uu.sn", TILE_OPC_MULHHSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_ss", TILE_OPC_MULHL_SS, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_ss.sn", TILE_OPC_MULHL_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_su", TILE_OPC_MULHL_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_su.sn", TILE_OPC_MULHL_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_us", TILE_OPC_MULHL_US, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_us.sn", TILE_OPC_MULHL_US_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_uu", TILE_OPC_MULHL_UU, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhl_uu.sn", TILE_OPC_MULHL_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_ss", TILE_OPC_MULHLA_SS, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_ss.sn", TILE_OPC_MULHLA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_su", TILE_OPC_MULHLA_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_su.sn", TILE_OPC_MULHLA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_us", TILE_OPC_MULHLA_US, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_us.sn", TILE_OPC_MULHLA_US_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_uu", TILE_OPC_MULHLA_UU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhla_uu.sn", TILE_OPC_MULHLA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulhlsa_uu", TILE_OPC_MULHLSA_UU, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulhlsa_uu.sn", TILE_OPC_MULHLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulll_ss", TILE_OPC_MULLL_SS, 0x5, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulll_ss.sn", TILE_OPC_MULLL_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulll_su", TILE_OPC_MULLL_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulll_su.sn", TILE_OPC_MULLL_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulll_uu", TILE_OPC_MULLL_UU, 0x5, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mulll_uu.sn", TILE_OPC_MULLL_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mullla_ss", TILE_OPC_MULLLA_SS, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mullla_ss.sn", TILE_OPC_MULLLA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mullla_su", TILE_OPC_MULLLA_SU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mullla_su.sn", TILE_OPC_MULLLA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mullla_uu", TILE_OPC_MULLLA_UU, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mullla_uu.sn", TILE_OPC_MULLLA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulllsa_uu", TILE_OPC_MULLLSA_UU, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mulllsa_uu.sn", TILE_OPC_MULLLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mvnz", TILE_OPC_MVNZ, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mvnz.sn", TILE_OPC_MVNZ_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mvz", TILE_OPC_MVZ, 0x5, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+ },
+ { "mvz.sn", TILE_OPC_MVZ_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mz", TILE_OPC_MZ, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "mz.sn", TILE_OPC_MZ_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mzb", TILE_OPC_MZB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mzb.sn", TILE_OPC_MZB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mzh", TILE_OPC_MZH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "mzh.sn", TILE_OPC_MZH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "nap", TILE_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "nop", TILE_OPC_NOP, 0xf, 0, TREG_ZERO, 1,
+ { { }, { }, { }, { }, { 0, } },
+ },
+ { "nor", TILE_OPC_NOR, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "nor.sn", TILE_OPC_NOR_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "or", TILE_OPC_OR, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "or.sn", TILE_OPC_OR_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "ori", TILE_OPC_ORI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "ori.sn", TILE_OPC_ORI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packbs_u", TILE_OPC_PACKBS_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packbs_u.sn", TILE_OPC_PACKBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packhb", TILE_OPC_PACKHB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packhb.sn", TILE_OPC_PACKHB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packhs", TILE_OPC_PACKHS, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packhs.sn", TILE_OPC_PACKHS_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packlb", TILE_OPC_PACKLB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "packlb.sn", TILE_OPC_PACKLB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "pcnt", TILE_OPC_PCNT, 0x5, 2, TREG_ZERO, 1,
+ { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+ },
+ { "pcnt.sn", TILE_OPC_PCNT_SN, 0x1, 2, TREG_SN, 1,
+ { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "rl", TILE_OPC_RL, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "rl.sn", TILE_OPC_RL_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "rli", TILE_OPC_RLI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+ },
+ { "rli.sn", TILE_OPC_RLI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "s1a", TILE_OPC_S1A, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "s1a.sn", TILE_OPC_S1A_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "s2a", TILE_OPC_S2A, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "s2a.sn", TILE_OPC_S2A_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "s3a", TILE_OPC_S3A, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "s3a.sn", TILE_OPC_S3A_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadab_u", TILE_OPC_SADAB_U, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadab_u.sn", TILE_OPC_SADAB_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadah", TILE_OPC_SADAH, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadah.sn", TILE_OPC_SADAH_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadah_u", TILE_OPC_SADAH_U, 0x1, 3, TREG_ZERO, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadah_u.sn", TILE_OPC_SADAH_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadb_u", TILE_OPC_SADB_U, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadb_u.sn", TILE_OPC_SADB_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadh", TILE_OPC_SADH, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadh.sn", TILE_OPC_SADH_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadh_u", TILE_OPC_SADH_U, 0x1, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sadh_u.sn", TILE_OPC_SADH_U_SN, 0x1, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sb", TILE_OPC_SB, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+ },
+ { "sbadd", TILE_OPC_SBADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seq", TILE_OPC_SEQ, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "seq.sn", TILE_OPC_SEQ_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqb", TILE_OPC_SEQB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqb.sn", TILE_OPC_SEQB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqh", TILE_OPC_SEQH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqh.sn", TILE_OPC_SEQH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqi", TILE_OPC_SEQI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "seqi.sn", TILE_OPC_SEQI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqib", TILE_OPC_SEQIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqib.sn", TILE_OPC_SEQIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqih", TILE_OPC_SEQIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "seqih.sn", TILE_OPC_SEQIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sh", TILE_OPC_SH, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+ },
+ { "shadd", TILE_OPC_SHADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shl", TILE_OPC_SHL, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "shl.sn", TILE_OPC_SHL_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlb", TILE_OPC_SHLB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlb.sn", TILE_OPC_SHLB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlh", TILE_OPC_SHLH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlh.sn", TILE_OPC_SHLH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shli", TILE_OPC_SHLI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+ },
+ { "shli.sn", TILE_OPC_SHLI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlib", TILE_OPC_SHLIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlib.sn", TILE_OPC_SHLIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlih", TILE_OPC_SHLIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shlih.sn", TILE_OPC_SHLIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shr", TILE_OPC_SHR, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "shr.sn", TILE_OPC_SHR_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrb", TILE_OPC_SHRB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrb.sn", TILE_OPC_SHRB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrh", TILE_OPC_SHRH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrh.sn", TILE_OPC_SHRH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shri", TILE_OPC_SHRI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+ },
+ { "shri.sn", TILE_OPC_SHRI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrib", TILE_OPC_SHRIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrib.sn", TILE_OPC_SHRIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrih", TILE_OPC_SHRIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "shrih.sn", TILE_OPC_SHRIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slt", TILE_OPC_SLT, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "slt.sn", TILE_OPC_SLT_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slt_u", TILE_OPC_SLT_U, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "slt_u.sn", TILE_OPC_SLT_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltb", TILE_OPC_SLTB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltb.sn", TILE_OPC_SLTB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltb_u", TILE_OPC_SLTB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltb_u.sn", TILE_OPC_SLTB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slte", TILE_OPC_SLTE, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "slte.sn", TILE_OPC_SLTE_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slte_u", TILE_OPC_SLTE_U, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "slte_u.sn", TILE_OPC_SLTE_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteb", TILE_OPC_SLTEB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteb.sn", TILE_OPC_SLTEB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteb_u", TILE_OPC_SLTEB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteb_u.sn", TILE_OPC_SLTEB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteh", TILE_OPC_SLTEH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteh.sn", TILE_OPC_SLTEH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteh_u", TILE_OPC_SLTEH_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slteh_u.sn", TILE_OPC_SLTEH_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slth", TILE_OPC_SLTH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slth.sn", TILE_OPC_SLTH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slth_u", TILE_OPC_SLTH_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slth_u.sn", TILE_OPC_SLTH_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slti", TILE_OPC_SLTI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "slti.sn", TILE_OPC_SLTI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "slti_u", TILE_OPC_SLTI_U, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+ },
+ { "slti_u.sn", TILE_OPC_SLTI_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltib", TILE_OPC_SLTIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltib.sn", TILE_OPC_SLTIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltib_u", TILE_OPC_SLTIB_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltib_u.sn", TILE_OPC_SLTIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltih", TILE_OPC_SLTIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltih.sn", TILE_OPC_SLTIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltih_u", TILE_OPC_SLTIH_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sltih_u.sn", TILE_OPC_SLTIH_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sne", TILE_OPC_SNE, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "sne.sn", TILE_OPC_SNE_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sneb", TILE_OPC_SNEB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sneb.sn", TILE_OPC_SNEB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sneh", TILE_OPC_SNEH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sneh.sn", TILE_OPC_SNEH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sra", TILE_OPC_SRA, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "sra.sn", TILE_OPC_SRA_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "srab", TILE_OPC_SRAB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "srab.sn", TILE_OPC_SRAB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "srah", TILE_OPC_SRAH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "srah.sn", TILE_OPC_SRAH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "srai", TILE_OPC_SRAI, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+ },
+ { "srai.sn", TILE_OPC_SRAI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sraib", TILE_OPC_SRAIB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sraib.sn", TILE_OPC_SRAIB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sraih", TILE_OPC_SRAIH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sraih.sn", TILE_OPC_SRAIH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sub", TILE_OPC_SUB, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "sub.sn", TILE_OPC_SUB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subb", TILE_OPC_SUBB, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subb.sn", TILE_OPC_SUBB_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subbs_u", TILE_OPC_SUBBS_U, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subbs_u.sn", TILE_OPC_SUBBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subh", TILE_OPC_SUBH, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subh.sn", TILE_OPC_SUBH_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subhs", TILE_OPC_SUBHS, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subhs.sn", TILE_OPC_SUBHS_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subs", TILE_OPC_SUBS, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "subs.sn", TILE_OPC_SUBS_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "sw", TILE_OPC_SW, 0x12, 2, TREG_ZERO, 1,
+ { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+ },
+ { "swadd", TILE_OPC_SWADD, 0x2, 3, TREG_ZERO, 1,
+ { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "swint0", TILE_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "swint1", TILE_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "swint2", TILE_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "swint3", TILE_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0,
+ { { 0, }, { }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tblidxb0", TILE_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1,
+ { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+ },
+ { "tblidxb0.sn", TILE_OPC_TBLIDXB0_SN, 0x1, 2, TREG_SN, 1,
+ { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tblidxb1", TILE_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1,
+ { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+ },
+ { "tblidxb1.sn", TILE_OPC_TBLIDXB1_SN, 0x1, 2, TREG_SN, 1,
+ { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tblidxb2", TILE_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1,
+ { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+ },
+ { "tblidxb2.sn", TILE_OPC_TBLIDXB2_SN, 0x1, 2, TREG_SN, 1,
+ { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tblidxb3", TILE_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1,
+ { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+ },
+ { "tblidxb3.sn", TILE_OPC_TBLIDXB3_SN, 0x1, 2, TREG_SN, 1,
+ { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tns", TILE_OPC_TNS, 0x2, 2, TREG_ZERO, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "tns.sn", TILE_OPC_TNS_SN, 0x2, 2, TREG_SN, 1,
+ { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "wh64", TILE_OPC_WH64, 0x2, 1, TREG_ZERO, 1,
+ { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "xor", TILE_OPC_XOR, 0xf, 3, TREG_ZERO, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+ },
+ { "xor.sn", TILE_OPC_XOR_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "xori", TILE_OPC_XORI, 0x3, 3, TREG_ZERO, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { "xori.sn", TILE_OPC_XORI_SN, 0x3, 3, TREG_SN, 1,
+ { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+ },
+ { NULL, TILE_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } },
+ }
+};
+#define BITFIELD(start, size) ((start) | (((1 << (size)) - 1) << 6))
+#define CHILD(array_index) (TILE_OPC_NONE + (array_index))
+
+static const unsigned short decode_X0_fsm[1153] =
+{
+ BITFIELD(22, 9) /* index 0 */,
+ CHILD(513), CHILD(530), CHILD(547), CHILD(564), CHILD(596), CHILD(613),
+ CHILD(630), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, CHILD(663), CHILD(680), CHILD(697), CHILD(714), CHILD(746),
+ CHILD(763), CHILD(780), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+ CHILD(813), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(873), CHILD(878), CHILD(883),
+ CHILD(903), CHILD(908), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(913),
+ CHILD(918), CHILD(923), CHILD(943), CHILD(948), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, CHILD(953), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(988), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(993),
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, CHILD(1076), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(18, 4) /* index 513 */,
+ TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD,
+ TILE_OPC_ADIFFB_U, TILE_OPC_ADIFFH, TILE_OPC_AND, TILE_OPC_AVGB_U,
+ TILE_OPC_AVGH, TILE_OPC_CRC32_32, TILE_OPC_CRC32_8, TILE_OPC_INTHB,
+ TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH, TILE_OPC_MAXB_U,
+ BITFIELD(18, 4) /* index 530 */,
+ TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH, TILE_OPC_MNZB, TILE_OPC_MNZH,
+ TILE_OPC_MNZ, TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_SU, TILE_OPC_MULHHA_UU,
+ TILE_OPC_MULHHSA_UU, TILE_OPC_MULHH_SS, TILE_OPC_MULHH_SU,
+ TILE_OPC_MULHH_UU, TILE_OPC_MULHLA_SS, TILE_OPC_MULHLA_SU,
+ TILE_OPC_MULHLA_US,
+ BITFIELD(18, 4) /* index 547 */,
+ TILE_OPC_MULHLA_UU, TILE_OPC_MULHLSA_UU, TILE_OPC_MULHL_SS,
+ TILE_OPC_MULHL_SU, TILE_OPC_MULHL_US, TILE_OPC_MULHL_UU, TILE_OPC_MULLLA_SS,
+ TILE_OPC_MULLLA_SU, TILE_OPC_MULLLA_UU, TILE_OPC_MULLLSA_UU,
+ TILE_OPC_MULLL_SS, TILE_OPC_MULLL_SU, TILE_OPC_MULLL_UU, TILE_OPC_MVNZ,
+ TILE_OPC_MVZ, TILE_OPC_MZB,
+ BITFIELD(18, 4) /* index 564 */,
+ TILE_OPC_MZH, TILE_OPC_MZ, TILE_OPC_NOR, CHILD(581), TILE_OPC_PACKHB,
+ TILE_OPC_PACKLB, TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
+ TILE_OPC_SADAB_U, TILE_OPC_SADAH, TILE_OPC_SADAH_U, TILE_OPC_SADB_U,
+ TILE_OPC_SADH, TILE_OPC_SADH_U,
+ BITFIELD(12, 2) /* index 581 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(586),
+ BITFIELD(14, 2) /* index 586 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(591),
+ BITFIELD(16, 2) /* index 591 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ BITFIELD(18, 4) /* index 596 */,
+ TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB, TILE_OPC_SHLH,
+ TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR, TILE_OPC_SLTB,
+ TILE_OPC_SLTB_U, TILE_OPC_SLTEB, TILE_OPC_SLTEB_U, TILE_OPC_SLTEH,
+ TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
+ BITFIELD(18, 4) /* index 613 */,
+ TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
+ TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
+ TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
+ TILE_OPC_XOR, TILE_OPC_DWORD_ALIGN,
+ BITFIELD(18, 3) /* index 630 */,
+ CHILD(639), CHILD(642), CHILD(645), CHILD(648), CHILD(651), CHILD(654),
+ CHILD(657), CHILD(660),
+ BITFIELD(21, 1) /* index 639 */,
+ TILE_OPC_ADDS, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 642 */,
+ TILE_OPC_SUBS, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 645 */,
+ TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 648 */,
+ TILE_OPC_ADDHS, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 651 */,
+ TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 654 */,
+ TILE_OPC_SUBHS, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 657 */,
+ TILE_OPC_PACKHS, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 660 */,
+ TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+ BITFIELD(18, 4) /* index 663 */,
+ TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
+ TILE_OPC_ADIFFB_U_SN, TILE_OPC_ADIFFH_SN, TILE_OPC_AND_SN,
+ TILE_OPC_AVGB_U_SN, TILE_OPC_AVGH_SN, TILE_OPC_CRC32_32_SN,
+ TILE_OPC_CRC32_8_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN,
+ TILE_OPC_INTLB_SN, TILE_OPC_INTLH_SN, TILE_OPC_MAXB_U_SN,
+ BITFIELD(18, 4) /* index 680 */,
+ TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN, TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN,
+ TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN, TILE_OPC_MULHHA_SS_SN,
+ TILE_OPC_MULHHA_SU_SN, TILE_OPC_MULHHA_UU_SN, TILE_OPC_MULHHSA_UU_SN,
+ TILE_OPC_MULHH_SS_SN, TILE_OPC_MULHH_SU_SN, TILE_OPC_MULHH_UU_SN,
+ TILE_OPC_MULHLA_SS_SN, TILE_OPC_MULHLA_SU_SN, TILE_OPC_MULHLA_US_SN,
+ BITFIELD(18, 4) /* index 697 */,
+ TILE_OPC_MULHLA_UU_SN, TILE_OPC_MULHLSA_UU_SN, TILE_OPC_MULHL_SS_SN,
+ TILE_OPC_MULHL_SU_SN, TILE_OPC_MULHL_US_SN, TILE_OPC_MULHL_UU_SN,
+ TILE_OPC_MULLLA_SS_SN, TILE_OPC_MULLLA_SU_SN, TILE_OPC_MULLLA_UU_SN,
+ TILE_OPC_MULLLSA_UU_SN, TILE_OPC_MULLL_SS_SN, TILE_OPC_MULLL_SU_SN,
+ TILE_OPC_MULLL_UU_SN, TILE_OPC_MVNZ_SN, TILE_OPC_MVZ_SN, TILE_OPC_MZB_SN,
+ BITFIELD(18, 4) /* index 714 */,
+ TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN, CHILD(731),
+ TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN, TILE_OPC_S1A_SN,
+ TILE_OPC_S2A_SN, TILE_OPC_S3A_SN, TILE_OPC_SADAB_U_SN, TILE_OPC_SADAH_SN,
+ TILE_OPC_SADAH_U_SN, TILE_OPC_SADB_U_SN, TILE_OPC_SADH_SN,
+ TILE_OPC_SADH_U_SN,
+ BITFIELD(12, 2) /* index 731 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(736),
+ BITFIELD(14, 2) /* index 736 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(741),
+ BITFIELD(16, 2) /* index 741 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+ BITFIELD(18, 4) /* index 746 */,
+ TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN, TILE_OPC_SHLB_SN,
+ TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN, TILE_OPC_SHRH_SN,
+ TILE_OPC_SHR_SN, TILE_OPC_SLTB_SN, TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN,
+ TILE_OPC_SLTEB_U_SN, TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN,
+ TILE_OPC_SLTE_SN,
+ BITFIELD(18, 4) /* index 763 */,
+ TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
+ TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
+ TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
+ TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN, TILE_OPC_XOR_SN, TILE_OPC_DWORD_ALIGN_SN,
+ BITFIELD(18, 3) /* index 780 */,
+ CHILD(789), CHILD(792), CHILD(795), CHILD(798), CHILD(801), CHILD(804),
+ CHILD(807), CHILD(810),
+ BITFIELD(21, 1) /* index 789 */,
+ TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 792 */,
+ TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 795 */,
+ TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 798 */,
+ TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 801 */,
+ TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 804 */,
+ TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 807 */,
+ TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+ BITFIELD(21, 1) /* index 810 */,
+ TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(6, 2) /* index 813 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(818),
+ BITFIELD(8, 2) /* index 818 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(823),
+ BITFIELD(10, 2) /* index 823 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+ BITFIELD(6, 2) /* index 828 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(833),
+ BITFIELD(8, 2) /* index 833 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(838),
+ BITFIELD(10, 2) /* index 838 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+ BITFIELD(0, 2) /* index 843 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(848),
+ BITFIELD(2, 2) /* index 848 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(853),
+ BITFIELD(4, 2) /* index 853 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(858),
+ BITFIELD(6, 2) /* index 858 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(863),
+ BITFIELD(8, 2) /* index 863 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(868),
+ BITFIELD(10, 2) /* index 868 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+ BITFIELD(20, 2) /* index 873 */,
+ TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI,
+ BITFIELD(20, 2) /* index 878 */,
+ TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MINIB_U, TILE_OPC_MINIH,
+ BITFIELD(20, 2) /* index 883 */,
+ CHILD(888), TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI,
+ BITFIELD(6, 2) /* index 888 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(893),
+ BITFIELD(8, 2) /* index 893 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(898),
+ BITFIELD(10, 2) /* index 898 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ BITFIELD(20, 2) /* index 903 */,
+ TILE_OPC_SLTIB, TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U,
+ BITFIELD(20, 2) /* index 908 */,
+ TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(20, 2) /* index 913 */,
+ TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
+ BITFIELD(20, 2) /* index 918 */,
+ TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MINIB_U_SN,
+ TILE_OPC_MINIH_SN,
+ BITFIELD(20, 2) /* index 923 */,
+ CHILD(928), TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN,
+ BITFIELD(6, 2) /* index 928 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(933),
+ BITFIELD(8, 2) /* index 933 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(938),
+ BITFIELD(10, 2) /* index 938 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+ BITFIELD(20, 2) /* index 943 */,
+ TILE_OPC_SLTIB_SN, TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN,
+ TILE_OPC_SLTIH_U_SN,
+ BITFIELD(20, 2) /* index 948 */,
+ TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(20, 2) /* index 953 */,
+ TILE_OPC_NONE, CHILD(958), TILE_OPC_XORI, TILE_OPC_NONE,
+ BITFIELD(0, 2) /* index 958 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(963),
+ BITFIELD(2, 2) /* index 963 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(968),
+ BITFIELD(4, 2) /* index 968 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(973),
+ BITFIELD(6, 2) /* index 973 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(978),
+ BITFIELD(8, 2) /* index 978 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(983),
+ BITFIELD(10, 2) /* index 983 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ BITFIELD(20, 2) /* index 988 */,
+ TILE_OPC_NONE, TILE_OPC_ANDI_SN, TILE_OPC_XORI_SN, TILE_OPC_NONE,
+ BITFIELD(17, 5) /* index 993 */,
+ TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLIB, TILE_OPC_SHLIH, TILE_OPC_SHLI,
+ TILE_OPC_SHRIB, TILE_OPC_SHRIH, TILE_OPC_SHRI, TILE_OPC_SRAIB,
+ TILE_OPC_SRAIH, TILE_OPC_SRAI, CHILD(1026), TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(12, 4) /* index 1026 */,
+ TILE_OPC_NONE, CHILD(1043), CHILD(1046), CHILD(1049), CHILD(1052),
+ CHILD(1055), CHILD(1058), CHILD(1061), CHILD(1064), CHILD(1067),
+ CHILD(1070), CHILD(1073), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1043 */,
+ TILE_OPC_BITX, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1046 */,
+ TILE_OPC_BYTEX, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1049 */,
+ TILE_OPC_CLZ, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1052 */,
+ TILE_OPC_CTZ, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1055 */,
+ TILE_OPC_FNOP, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1058 */,
+ TILE_OPC_NOP, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1061 */,
+ TILE_OPC_PCNT, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1064 */,
+ TILE_OPC_TBLIDXB0, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1067 */,
+ TILE_OPC_TBLIDXB1, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1070 */,
+ TILE_OPC_TBLIDXB2, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1073 */,
+ TILE_OPC_TBLIDXB3, TILE_OPC_NONE,
+ BITFIELD(17, 5) /* index 1076 */,
+ TILE_OPC_NONE, TILE_OPC_RLI_SN, TILE_OPC_SHLIB_SN, TILE_OPC_SHLIH_SN,
+ TILE_OPC_SHLI_SN, TILE_OPC_SHRIB_SN, TILE_OPC_SHRIH_SN, TILE_OPC_SHRI_SN,
+ TILE_OPC_SRAIB_SN, TILE_OPC_SRAIH_SN, TILE_OPC_SRAI_SN, CHILD(1109),
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(12, 4) /* index 1109 */,
+ TILE_OPC_NONE, CHILD(1126), CHILD(1129), CHILD(1132), CHILD(1135),
+ CHILD(1055), CHILD(1058), CHILD(1138), CHILD(1141), CHILD(1144),
+ CHILD(1147), CHILD(1150), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1126 */,
+ TILE_OPC_BITX_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1129 */,
+ TILE_OPC_BYTEX_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1132 */,
+ TILE_OPC_CLZ_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1135 */,
+ TILE_OPC_CTZ_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1138 */,
+ TILE_OPC_PCNT_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1141 */,
+ TILE_OPC_TBLIDXB0_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1144 */,
+ TILE_OPC_TBLIDXB1_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1147 */,
+ TILE_OPC_TBLIDXB2_SN, TILE_OPC_NONE,
+ BITFIELD(16, 1) /* index 1150 */,
+ TILE_OPC_TBLIDXB3_SN, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_X1_fsm[1540] =
+{
+ BITFIELD(54, 9) /* index 0 */,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, CHILD(513), CHILD(561), CHILD(594),
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(641), CHILD(689),
+ CHILD(722), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(766),
+ CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+ CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+ CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+ CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+ CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+ CHILD(766), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+ CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+ CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+ CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+ CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+ CHILD(781), CHILD(781), CHILD(781), CHILD(796), CHILD(796), CHILD(796),
+ CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+ CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+ CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+ CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+ CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(826),
+ CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826),
+ CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826),
+ CHILD(826), CHILD(826), CHILD(826), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+ CHILD(843), CHILD(860), CHILD(899), CHILD(923), CHILD(932), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, CHILD(941), CHILD(950), CHILD(974), CHILD(983),
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+ TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(992),
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(1334), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+ TILE_OPC_J, TILE_OPC_J, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+ TILE_OPC_JAL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(49, 5) /* index 513 */,
+ TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD, TILE_OPC_AND,
+ TILE_OPC_INTHB, TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH,
+ TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR, TILE_OPC_LNK,
+ TILE_OPC_MAXB_U, TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH,
+ TILE_OPC_MNZB, TILE_OPC_MNZH, TILE_OPC_MNZ, TILE_OPC_MZB, TILE_OPC_MZH,
+ TILE_OPC_MZ, TILE_OPC_NOR, CHILD(546), TILE_OPC_PACKHB, TILE_OPC_PACKLB,
+ TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
+ BITFIELD(43, 2) /* index 546 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(551),
+ BITFIELD(45, 2) /* index 551 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(556),
+ BITFIELD(47, 2) /* index 556 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ BITFIELD(49, 5) /* index 561 */,
+ TILE_OPC_SB, TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB,
+ TILE_OPC_SHLH, TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR,
+ TILE_OPC_SH, TILE_OPC_SLTB, TILE_OPC_SLTB_U, TILE_OPC_SLTEB,
+ TILE_OPC_SLTEB_U, TILE_OPC_SLTEH, TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
+ TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
+ TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
+ TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
+ BITFIELD(49, 4) /* index 594 */,
+ CHILD(611), CHILD(614), CHILD(617), CHILD(620), CHILD(623), CHILD(626),
+ CHILD(629), CHILD(632), CHILD(635), CHILD(638), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 611 */,
+ TILE_OPC_SW, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 614 */,
+ TILE_OPC_XOR, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 617 */,
+ TILE_OPC_ADDS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 620 */,
+ TILE_OPC_SUBS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 623 */,
+ TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 626 */,
+ TILE_OPC_ADDHS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 629 */,
+ TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 632 */,
+ TILE_OPC_SUBHS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 635 */,
+ TILE_OPC_PACKHS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 638 */,
+ TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+ BITFIELD(49, 5) /* index 641 */,
+ TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
+ TILE_OPC_AND_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN, TILE_OPC_INTLB_SN,
+ TILE_OPC_INTLH_SN, TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR,
+ TILE_OPC_LNK_SN, TILE_OPC_MAXB_U_SN, TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN,
+ TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN, TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN,
+ TILE_OPC_MZB_SN, TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN,
+ CHILD(674), TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN,
+ TILE_OPC_S1A_SN, TILE_OPC_S2A_SN, TILE_OPC_S3A_SN,
+ BITFIELD(43, 2) /* index 674 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(679),
+ BITFIELD(45, 2) /* index 679 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(684),
+ BITFIELD(47, 2) /* index 684 */,
+ TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+ BITFIELD(49, 5) /* index 689 */,
+ TILE_OPC_SB, TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN,
+ TILE_OPC_SHLB_SN, TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN,
+ TILE_OPC_SHRH_SN, TILE_OPC_SHR_SN, TILE_OPC_SH, TILE_OPC_SLTB_SN,
+ TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN, TILE_OPC_SLTEB_U_SN,
+ TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN, TILE_OPC_SLTE_SN,
+ TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
+ TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
+ TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
+ TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN,
+ BITFIELD(49, 4) /* index 722 */,
+ CHILD(611), CHILD(739), CHILD(742), CHILD(745), CHILD(748), CHILD(751),
+ CHILD(754), CHILD(757), CHILD(760), CHILD(763), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 739 */,
+ TILE_OPC_XOR_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 742 */,
+ TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 745 */,
+ TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 748 */,
+ TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 751 */,
+ TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 754 */,
+ TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 757 */,
+ TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 760 */,
+ TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 763 */,
+ TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+ BITFIELD(37, 2) /* index 766 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(771),
+ BITFIELD(39, 2) /* index 771 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(776),
+ BITFIELD(41, 2) /* index 776 */,
+ TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+ BITFIELD(37, 2) /* index 781 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(786),
+ BITFIELD(39, 2) /* index 786 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(791),
+ BITFIELD(41, 2) /* index 791 */,
+ TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+ BITFIELD(31, 2) /* index 796 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(801),
+ BITFIELD(33, 2) /* index 801 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(806),
+ BITFIELD(35, 2) /* index 806 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(811),
+ BITFIELD(37, 2) /* index 811 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(816),
+ BITFIELD(39, 2) /* index 816 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(821),
+ BITFIELD(41, 2) /* index 821 */,
+ TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+ BITFIELD(31, 4) /* index 826 */,
+ TILE_OPC_BZ, TILE_OPC_BZT, TILE_OPC_BNZ, TILE_OPC_BNZT, TILE_OPC_BGZ,
+ TILE_OPC_BGZT, TILE_OPC_BGEZ, TILE_OPC_BGEZT, TILE_OPC_BLZ, TILE_OPC_BLZT,
+ TILE_OPC_BLEZ, TILE_OPC_BLEZT, TILE_OPC_BBS, TILE_OPC_BBST, TILE_OPC_BBNS,
+ TILE_OPC_BBNST,
+ BITFIELD(31, 4) /* index 843 */,
+ TILE_OPC_BZ_SN, TILE_OPC_BZT_SN, TILE_OPC_BNZ_SN, TILE_OPC_BNZT_SN,
+ TILE_OPC_BGZ_SN, TILE_OPC_BGZT_SN, TILE_OPC_BGEZ_SN, TILE_OPC_BGEZT_SN,
+ TILE_OPC_BLZ_SN, TILE_OPC_BLZT_SN, TILE_OPC_BLEZ_SN, TILE_OPC_BLEZT_SN,
+ TILE_OPC_BBS_SN, TILE_OPC_BBST_SN, TILE_OPC_BBNS_SN, TILE_OPC_BBNST_SN,
+ BITFIELD(51, 3) /* index 860 */,
+ TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI, CHILD(869),
+ TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MFSPR,
+ BITFIELD(31, 2) /* index 869 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(874),
+ BITFIELD(33, 2) /* index 874 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(879),
+ BITFIELD(35, 2) /* index 879 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(884),
+ BITFIELD(37, 2) /* index 884 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(889),
+ BITFIELD(39, 2) /* index 889 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(894),
+ BITFIELD(41, 2) /* index 894 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ BITFIELD(51, 3) /* index 899 */,
+ TILE_OPC_MINIB_U, TILE_OPC_MINIH, TILE_OPC_MTSPR, CHILD(908),
+ TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI, TILE_OPC_SLTIB,
+ BITFIELD(37, 2) /* index 908 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(913),
+ BITFIELD(39, 2) /* index 913 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(918),
+ BITFIELD(41, 2) /* index 918 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ BITFIELD(51, 3) /* index 923 */,
+ TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U, TILE_OPC_SLTI,
+ TILE_OPC_SLTI_U, TILE_OPC_XORI, TILE_OPC_LBADD, TILE_OPC_LBADD_U,
+ BITFIELD(51, 3) /* index 932 */,
+ TILE_OPC_LHADD, TILE_OPC_LHADD_U, TILE_OPC_LWADD, TILE_OPC_LWADD_NA,
+ TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD, TILE_OPC_NONE,
+ BITFIELD(51, 3) /* index 941 */,
+ TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
+ TILE_OPC_ANDI_SN, TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MFSPR,
+ BITFIELD(51, 3) /* index 950 */,
+ TILE_OPC_MINIB_U_SN, TILE_OPC_MINIH_SN, TILE_OPC_MTSPR, CHILD(959),
+ TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN, TILE_OPC_SLTIB_SN,
+ BITFIELD(37, 2) /* index 959 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(964),
+ BITFIELD(39, 2) /* index 964 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(969),
+ BITFIELD(41, 2) /* index 969 */,
+ TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+ BITFIELD(51, 3) /* index 974 */,
+ TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN, TILE_OPC_SLTIH_U_SN,
+ TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_XORI_SN, TILE_OPC_LBADD_SN,
+ TILE_OPC_LBADD_U_SN,
+ BITFIELD(51, 3) /* index 983 */,
+ TILE_OPC_LHADD_SN, TILE_OPC_LHADD_U_SN, TILE_OPC_LWADD_SN,
+ TILE_OPC_LWADD_NA_SN, TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD,
+ TILE_OPC_NONE,
+ BITFIELD(46, 7) /* index 992 */,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1121),
+ CHILD(1121), CHILD(1121), CHILD(1121), CHILD(1124), CHILD(1124),
+ CHILD(1124), CHILD(1124), CHILD(1127), CHILD(1127), CHILD(1127),
+ CHILD(1127), CHILD(1130), CHILD(1130), CHILD(1130), CHILD(1130),
+ CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1136),
+ CHILD(1136), CHILD(1136), CHILD(1136), CHILD(1139), CHILD(1139),
+ CHILD(1139), CHILD(1139), CHILD(1142), CHILD(1142), CHILD(1142),
+ CHILD(1142), CHILD(1145), CHILD(1145), CHILD(1145), CHILD(1145),
+ CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1151),
+ CHILD(1242), CHILD(1290), CHILD(1323), TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1121 */,
+ TILE_OPC_RLI, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1124 */,
+ TILE_OPC_SHLIB, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1127 */,
+ TILE_OPC_SHLIH, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1130 */,
+ TILE_OPC_SHLI, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1133 */,
+ TILE_OPC_SHRIB, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1136 */,
+ TILE_OPC_SHRIH, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1139 */,
+ TILE_OPC_SHRI, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1142 */,
+ TILE_OPC_SRAIB, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1145 */,
+ TILE_OPC_SRAIH, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1148 */,
+ TILE_OPC_SRAI, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 1151 */,
+ TILE_OPC_NONE, CHILD(1160), CHILD(1163), CHILD(1166), CHILD(1169),
+ CHILD(1172), CHILD(1175), CHILD(1178),
+ BITFIELD(53, 1) /* index 1160 */,
+ TILE_OPC_DRAIN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1163 */,
+ TILE_OPC_DTLBPR, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1166 */,
+ TILE_OPC_FINV, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1169 */,
+ TILE_OPC_FLUSH, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1172 */,
+ TILE_OPC_FNOP, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1175 */,
+ TILE_OPC_ICOH, TILE_OPC_NONE,
+ BITFIELD(31, 2) /* index 1178 */,
+ CHILD(1183), CHILD(1211), CHILD(1239), CHILD(1239),
+ BITFIELD(53, 1) /* index 1183 */,
+ CHILD(1186), TILE_OPC_NONE,
+ BITFIELD(33, 2) /* index 1186 */,
+ TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1191),
+ BITFIELD(35, 2) /* index 1191 */,
+ TILE_OPC_ILL, CHILD(1196), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(37, 2) /* index 1196 */,
+ TILE_OPC_ILL, CHILD(1201), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(39, 2) /* index 1201 */,
+ TILE_OPC_ILL, CHILD(1206), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(41, 2) /* index 1206 */,
+ TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_BPT, TILE_OPC_ILL,
+ BITFIELD(53, 1) /* index 1211 */,
+ CHILD(1214), TILE_OPC_NONE,
+ BITFIELD(33, 2) /* index 1214 */,
+ TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1219),
+ BITFIELD(35, 2) /* index 1219 */,
+ TILE_OPC_ILL, CHILD(1224), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(37, 2) /* index 1224 */,
+ TILE_OPC_ILL, CHILD(1229), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(39, 2) /* index 1229 */,
+ TILE_OPC_ILL, CHILD(1234), TILE_OPC_ILL, TILE_OPC_ILL,
+ BITFIELD(41, 2) /* index 1234 */,
+ TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_RAISE, TILE_OPC_ILL,
+ BITFIELD(53, 1) /* index 1239 */,
+ TILE_OPC_ILL, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 1242 */,
+ CHILD(1251), CHILD(1254), CHILD(1257), CHILD(1275), CHILD(1278),
+ CHILD(1281), CHILD(1284), CHILD(1287),
+ BITFIELD(53, 1) /* index 1251 */,
+ TILE_OPC_INV, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1254 */,
+ TILE_OPC_IRET, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1257 */,
+ CHILD(1260), TILE_OPC_NONE,
+ BITFIELD(31, 2) /* index 1260 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1265),
+ BITFIELD(33, 2) /* index 1265 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1270),
+ BITFIELD(35, 2) /* index 1270 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+ BITFIELD(53, 1) /* index 1275 */,
+ TILE_OPC_LB_U, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1278 */,
+ TILE_OPC_LH, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1281 */,
+ TILE_OPC_LH_U, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1284 */,
+ TILE_OPC_LW, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1287 */,
+ TILE_OPC_MF, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 1290 */,
+ CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
+ CHILD(1314), CHILD(1317), CHILD(1320),
+ BITFIELD(53, 1) /* index 1299 */,
+ TILE_OPC_NAP, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1302 */,
+ TILE_OPC_NOP, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1305 */,
+ TILE_OPC_SWINT0, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1308 */,
+ TILE_OPC_SWINT1, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1311 */,
+ TILE_OPC_SWINT2, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1314 */,
+ TILE_OPC_SWINT3, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1317 */,
+ TILE_OPC_TNS, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1320 */,
+ TILE_OPC_WH64, TILE_OPC_NONE,
+ BITFIELD(43, 2) /* index 1323 */,
+ CHILD(1328), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(45, 1) /* index 1328 */,
+ CHILD(1331), TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1331 */,
+ TILE_OPC_LW_NA, TILE_OPC_NONE,
+ BITFIELD(46, 7) /* index 1334 */,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1463),
+ CHILD(1463), CHILD(1463), CHILD(1463), CHILD(1466), CHILD(1466),
+ CHILD(1466), CHILD(1466), CHILD(1469), CHILD(1469), CHILD(1469),
+ CHILD(1469), CHILD(1472), CHILD(1472), CHILD(1472), CHILD(1472),
+ CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1478),
+ CHILD(1478), CHILD(1478), CHILD(1478), CHILD(1481), CHILD(1481),
+ CHILD(1481), CHILD(1481), CHILD(1484), CHILD(1484), CHILD(1484),
+ CHILD(1484), CHILD(1487), CHILD(1487), CHILD(1487), CHILD(1487),
+ CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1151),
+ CHILD(1493), CHILD(1517), CHILD(1529), TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1463 */,
+ TILE_OPC_RLI_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1466 */,
+ TILE_OPC_SHLIB_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1469 */,
+ TILE_OPC_SHLIH_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1472 */,
+ TILE_OPC_SHLI_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1475 */,
+ TILE_OPC_SHRIB_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1478 */,
+ TILE_OPC_SHRIH_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1481 */,
+ TILE_OPC_SHRI_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1484 */,
+ TILE_OPC_SRAIB_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1487 */,
+ TILE_OPC_SRAIH_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1490 */,
+ TILE_OPC_SRAI_SN, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 1493 */,
+ CHILD(1251), CHILD(1254), CHILD(1502), CHILD(1505), CHILD(1508),
+ CHILD(1511), CHILD(1514), CHILD(1287),
+ BITFIELD(53, 1) /* index 1502 */,
+ TILE_OPC_LB_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1505 */,
+ TILE_OPC_LB_U_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1508 */,
+ TILE_OPC_LH_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1511 */,
+ TILE_OPC_LH_U_SN, TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1514 */,
+ TILE_OPC_LW_SN, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 1517 */,
+ CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
+ CHILD(1314), CHILD(1526), CHILD(1320),
+ BITFIELD(53, 1) /* index 1526 */,
+ TILE_OPC_TNS_SN, TILE_OPC_NONE,
+ BITFIELD(43, 2) /* index 1529 */,
+ CHILD(1534), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(45, 1) /* index 1534 */,
+ CHILD(1537), TILE_OPC_NONE,
+ BITFIELD(53, 1) /* index 1537 */,
+ TILE_OPC_LW_NA_SN, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y0_fsm[168] =
+{
+ BITFIELD(27, 4) /* index 0 */,
+ TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+ CHILD(57), CHILD(62), CHILD(67), TILE_OPC_ADDI, CHILD(72), CHILD(102),
+ TILE_OPC_SEQI, CHILD(117), TILE_OPC_SLTI, TILE_OPC_SLTI_U,
+ BITFIELD(18, 2) /* index 17 */,
+ TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+ BITFIELD(18, 2) /* index 22 */,
+ TILE_OPC_MNZ, TILE_OPC_MVNZ, TILE_OPC_MVZ, TILE_OPC_MZ,
+ BITFIELD(18, 2) /* index 27 */,
+ TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+ BITFIELD(12, 2) /* index 32 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+ BITFIELD(14, 2) /* index 37 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+ BITFIELD(16, 2) /* index 42 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ BITFIELD(18, 2) /* index 47 */,
+ TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+ BITFIELD(18, 2) /* index 52 */,
+ TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+ BITFIELD(18, 2) /* index 57 */,
+ TILE_OPC_MULHLSA_UU, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+ BITFIELD(18, 2) /* index 62 */,
+ TILE_OPC_MULHH_SS, TILE_OPC_MULHH_UU, TILE_OPC_MULLL_SS, TILE_OPC_MULLL_UU,
+ BITFIELD(18, 2) /* index 67 */,
+ TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_UU, TILE_OPC_MULLLA_SS,
+ TILE_OPC_MULLLA_UU,
+ BITFIELD(0, 2) /* index 72 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+ BITFIELD(2, 2) /* index 77 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+ BITFIELD(4, 2) /* index 82 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+ BITFIELD(6, 2) /* index 87 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(92),
+ BITFIELD(8, 2) /* index 92 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(97),
+ BITFIELD(10, 2) /* index 97 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ BITFIELD(6, 2) /* index 102 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(107),
+ BITFIELD(8, 2) /* index 107 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(112),
+ BITFIELD(10, 2) /* index 112 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ BITFIELD(15, 5) /* index 117 */,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_RLI,
+ TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHLI,
+ TILE_OPC_SHLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SHRI, TILE_OPC_SHRI,
+ TILE_OPC_SHRI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI,
+ CHILD(150), CHILD(159), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(12, 3) /* index 150 */,
+ TILE_OPC_NONE, TILE_OPC_BITX, TILE_OPC_BYTEX, TILE_OPC_CLZ, TILE_OPC_CTZ,
+ TILE_OPC_FNOP, TILE_OPC_NOP, TILE_OPC_PCNT,
+ BITFIELD(12, 3) /* index 159 */,
+ TILE_OPC_TBLIDXB0, TILE_OPC_TBLIDXB1, TILE_OPC_TBLIDXB2, TILE_OPC_TBLIDXB3,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y1_fsm[140] =
+{
+ BITFIELD(59, 4) /* index 0 */,
+ TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+ CHILD(57), TILE_OPC_ADDI, CHILD(62), CHILD(92), TILE_OPC_SEQI, CHILD(107),
+ TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(49, 2) /* index 17 */,
+ TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+ BITFIELD(49, 2) /* index 22 */,
+ TILE_OPC_NONE, TILE_OPC_MNZ, TILE_OPC_MZ, TILE_OPC_NONE,
+ BITFIELD(49, 2) /* index 27 */,
+ TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+ BITFIELD(43, 2) /* index 32 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+ BITFIELD(45, 2) /* index 37 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+ BITFIELD(47, 2) /* index 42 */,
+ TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ BITFIELD(49, 2) /* index 47 */,
+ TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+ BITFIELD(49, 2) /* index 52 */,
+ TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+ BITFIELD(49, 2) /* index 57 */,
+ TILE_OPC_NONE, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+ BITFIELD(31, 2) /* index 62 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(67),
+ BITFIELD(33, 2) /* index 67 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(72),
+ BITFIELD(35, 2) /* index 72 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+ BITFIELD(37, 2) /* index 77 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+ BITFIELD(39, 2) /* index 82 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+ BITFIELD(41, 2) /* index 87 */,
+ TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ BITFIELD(37, 2) /* index 92 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(97),
+ BITFIELD(39, 2) /* index 97 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(102),
+ BITFIELD(41, 2) /* index 102 */,
+ TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ BITFIELD(48, 3) /* index 107 */,
+ TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SRAI,
+ CHILD(116), TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(43, 3) /* index 116 */,
+ TILE_OPC_NONE, CHILD(125), CHILD(130), CHILD(135), TILE_OPC_NONE,
+ TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(46, 2) /* index 125 */,
+ TILE_OPC_FNOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(46, 2) /* index 130 */,
+ TILE_OPC_ILL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ BITFIELD(46, 2) /* index 135 */,
+ TILE_OPC_NOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y2_fsm[24] =
+{
+ BITFIELD(56, 3) /* index 0 */,
+ CHILD(9), TILE_OPC_LB_U, TILE_OPC_LH, TILE_OPC_LH_U, TILE_OPC_LW,
+ TILE_OPC_SB, TILE_OPC_SH, TILE_OPC_SW,
+ BITFIELD(20, 2) /* index 9 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(14),
+ BITFIELD(22, 2) /* index 14 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(19),
+ BITFIELD(24, 2) /* index 19 */,
+ TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+};
+
+#undef BITFIELD
+#undef CHILD
+const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS] =
+{
+ decode_X0_fsm,
+ decode_X1_fsm,
+ decode_Y0_fsm,
+ decode_Y1_fsm,
+ decode_Y2_fsm
+};
+const struct tile_operand tile_operands[43] =
+{
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X0),
+ 8, 1, 0, 0, 0, 0,
+ create_Imm8_X0, get_Imm8_X0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X1),
+ 8, 1, 0, 0, 0, 0,
+ create_Imm8_X1, get_Imm8_X1
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y0),
+ 8, 1, 0, 0, 0, 0,
+ create_Imm8_Y0, get_Imm8_Y0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y1),
+ 8, 1, 0, 0, 0, 0,
+ create_Imm8_Y1, get_Imm8_Y1
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X0),
+ 16, 1, 0, 0, 0, 0,
+ create_Imm16_X0, get_Imm16_X0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X1),
+ 16, 1, 0, 0, 0, 0,
+ create_Imm16_X1, get_Imm16_X1
+ },
+ {
+ TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_JOFFLONG_X1),
+ 29, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ create_JOffLong_X1, get_JOffLong_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 0, 1, 0, 0,
+ create_Dest_X0, get_Dest_X0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcA_X0, get_SrcA_X0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 0, 1, 0, 0,
+ create_Dest_X1, get_Dest_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcA_X1, get_SrcA_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 0, 1, 0, 0,
+ create_Dest_Y0, get_Dest_Y0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcA_Y0, get_SrcA_Y0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 0, 1, 0, 0,
+ create_Dest_Y1, get_Dest_Y1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcA_Y1, get_SrcA_Y1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcA_Y2, get_SrcA_Y2
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcB_X0, get_SrcB_X0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcB_X1, get_SrcB_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcB_Y0, get_SrcB_Y0
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcB_Y1, get_SrcB_Y1
+ },
+ {
+ TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_BROFF_X1),
+ 17, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ create_BrOff_X1, get_BrOff_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 1, 0, 0,
+ create_Dest_X0, get_Dest_X0
+ },
+ {
+ TILE_OP_TYPE_ADDRESS, BFD_RELOC(NONE),
+ 28, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ create_JOff_X1, get_JOff_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 0, 1, 0, 0,
+ create_SrcBDest_Y2, get_SrcBDest_Y2
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 1, 0, 0,
+ create_SrcA_X1, get_SrcA_X1
+ },
+ {
+ TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MF_IMM15_X1),
+ 15, 0, 0, 0, 0, 0,
+ create_MF_Imm15_X1, get_MF_Imm15_X1
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X0),
+ 5, 0, 0, 0, 0, 0,
+ create_MMStart_X0, get_MMStart_X0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X0),
+ 5, 0, 0, 0, 0, 0,
+ create_MMEnd_X0, get_MMEnd_X0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X1),
+ 5, 0, 0, 0, 0, 0,
+ create_MMStart_X1, get_MMStart_X1
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X1),
+ 5, 0, 0, 0, 0, 0,
+ create_MMEnd_X1, get_MMEnd_X1
+ },
+ {
+ TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MT_IMM15_X1),
+ 15, 0, 0, 0, 0, 0,
+ create_MT_Imm15_X1, get_MT_Imm15_X1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 1, 0, 0,
+ create_Dest_Y0, get_Dest_Y0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X0),
+ 5, 0, 0, 0, 0, 0,
+ create_ShAmt_X0, get_ShAmt_X0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X1),
+ 5, 0, 0, 0, 0, 0,
+ create_ShAmt_X1, get_ShAmt_X1
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y0),
+ 5, 0, 0, 0, 0, 0,
+ create_ShAmt_Y0, get_ShAmt_Y0
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y1),
+ 5, 0, 0, 0, 0, 0,
+ create_ShAmt_Y1, get_ShAmt_Y1
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 6, 0, 1, 0, 0, 0,
+ create_SrcBDest_Y2, get_SrcBDest_Y2
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
+ 8, 1, 0, 0, 0, 0,
+ create_Dest_Imm8_X1, get_Dest_Imm8_X1
+ },
+ {
+ TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_SN_BROFF),
+ 10, 1, 0, 0, 1, TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES,
+ create_BrOff_SN, get_BrOff_SN
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_UIMM8),
+ 8, 0, 0, 0, 0, 0,
+ create_Imm8_SN, get_Imm8_SN
+ },
+ {
+ TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_IMM8),
+ 8, 1, 0, 0, 0, 0,
+ create_Imm8_SN, get_Imm8_SN
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 2, 0, 0, 1, 0, 0,
+ create_Dest_SN, get_Dest_SN
+ },
+ {
+ TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ 2, 0, 1, 0, 0, 0,
+ create_Src_SN, get_Src_SN
+ }
+};
+
+
+
+
+/* Given a set of bundle bits and the lookup FSM for a specific pipe,
+ * returns which instruction the bundle contains in that pipe.
+ */
+static const struct tile_opcode *
+find_opcode(tile_bundle_bits bits, const unsigned short *table)
+{
+ int index = 0;
+
+ while (1)
+ {
+ unsigned short bitspec = table[index];
+ unsigned int bitfield =
+ ((unsigned int)(bits >> (bitspec & 63))) & (bitspec >> 6);
+
+ unsigned short next = table[index + 1 + bitfield];
+ if (next <= TILE_OPC_NONE)
+ return &tile_opcodes[next];
+
+ index = next - TILE_OPC_NONE;
+ }
+}
+
+
+int
+parse_insn_tile(tile_bundle_bits bits,
+ unsigned int pc,
+ struct tile_decoded_instruction
+ decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE])
+{
+ int num_instructions = 0;
+ int pipe;
+
+ int min_pipe, max_pipe;
+ if ((bits & TILE_BUNDLE_Y_ENCODING_MASK) == 0)
+ {
+ min_pipe = TILE_PIPELINE_X0;
+ max_pipe = TILE_PIPELINE_X1;
+ }
+ else
+ {
+ min_pipe = TILE_PIPELINE_Y0;
+ max_pipe = TILE_PIPELINE_Y2;
+ }
+
+ /* For each pipe, find an instruction that fits. */
+ for (pipe = min_pipe; pipe <= max_pipe; pipe++)
+ {
+ const struct tile_opcode *opc;
+ struct tile_decoded_instruction *d;
+ int i;
+
+ d = &decoded[num_instructions++];
+ opc = find_opcode (bits, tile_bundle_decoder_fsms[pipe]);
+ d->opcode = opc;
+
+ /* Decode each operand, sign extending, etc. as appropriate. */
+ for (i = 0; i < opc->num_operands; i++)
+ {
+ const struct tile_operand *op =
+ &tile_operands[opc->operands[pipe][i]];
+ int opval = op->extract (bits);
+ if (op->is_signed)
+ {
+ /* Sign-extend the operand. */
+ int shift = (int)((sizeof(int) * 8) - op->num_bits);
+ opval = (opval << shift) >> shift;
+ }
+
+ /* Adjust PC-relative scaled branch offsets. */
+ if (op->type == TILE_OP_TYPE_ADDRESS)
+ {
+ opval *= TILE_BUNDLE_SIZE_IN_BYTES;
+ opval += (int)pc;
+ }
+
+ /* Record the final value. */
+ d->operands[i] = op;
+ d->operand_values[i] = opval;
+ }
+ }
+
+ return num_instructions;
+}
diff --git a/arch/tile/kernel/time.c b/arch/tile/kernel/time.c
new file mode 100644
index 0000000..b9ab25a
--- /dev/null
+++ b/arch/tile/kernel/time.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Support the cycle counter clocksource and tile timer clock event device.
+ */
+
+#include <linux/time.h>
+#include <linux/timex.h>
+#include <linux/clocksource.h>
+#include <linux/clockchips.h>
+#include <linux/hardirq.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <linux/delay.h>
+#include <asm/irq_regs.h>
+#include <asm/traps.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+
+/*
+ * Define the cycle counter clock source.
+ */
+
+/* How many cycles per second we are running at. */
+static cycles_t cycles_per_sec __write_once;
+
+/*
+ * We set up shift and multiply values with a minsec of five seconds,
+ * since our timer counter counts down 31 bits at a frequency of
+ * no less than 500 MHz. See @minsec for clocks_calc_mult_shift().
+ * We could use a different value for the 64-bit free-running
+ * cycle counter, but we use the same one for consistency, and since
+ * we will be reasonably precise with this value anyway.
+ */
+#define TILE_MINSEC 5
+
+cycles_t get_clock_rate(void)
+{
+ return cycles_per_sec;
+}
+
+#if CHIP_HAS_SPLIT_CYCLE()
+cycles_t get_cycles(void)
+{
+ unsigned int high = __insn_mfspr(SPR_CYCLE_HIGH);
+ unsigned int low = __insn_mfspr(SPR_CYCLE_LOW);
+ unsigned int high2 = __insn_mfspr(SPR_CYCLE_HIGH);
+
+ while (unlikely(high != high2)) {
+ low = __insn_mfspr(SPR_CYCLE_LOW);
+ high = high2;
+ high2 = __insn_mfspr(SPR_CYCLE_HIGH);
+ }
+
+ return (((cycles_t)high) << 32) | low;
+}
+#endif
+
+static cycles_t clocksource_get_cycles(struct clocksource *cs)
+{
+ return get_cycles();
+}
+
+static struct clocksource cycle_counter_cs = {
+ .name = "cycle counter",
+ .rating = 300,
+ .read = clocksource_get_cycles,
+ .mask = CLOCKSOURCE_MASK(64),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+/*
+ * Called very early from setup_arch() to set cycles_per_sec.
+ * We initialize it early so we can use it to set up loops_per_jiffy.
+ */
+void __init setup_clock(void)
+{
+ cycles_per_sec = hv_sysconf(HV_SYSCONF_CPU_SPEED);
+ clocksource_calc_mult_shift(&cycle_counter_cs, cycles_per_sec,
+ TILE_MINSEC);
+}
+
+void __init calibrate_delay(void)
+{
+ loops_per_jiffy = get_clock_rate() / HZ;
+ pr_info("Clock rate yields %lu.%02lu BogoMIPS (lpj=%lu)\n",
+ loops_per_jiffy/(500000/HZ),
+ (loops_per_jiffy/(5000/HZ)) % 100, loops_per_jiffy);
+}
+
+/* Called fairly late in init/main.c, but before we go smp. */
+void __init time_init(void)
+{
+ /* Initialize and register the clock source. */
+ clocksource_register(&cycle_counter_cs);
+
+ /* Start up the tile-timer interrupt source on the boot cpu. */
+ setup_tile_timer();
+}
+
+
+/*
+ * Define the tile timer clock event device. The timer is driven by
+ * the TILE_TIMER_CONTROL register, which consists of a 31-bit down
+ * counter, plus bit 31, which signifies that the counter has wrapped
+ * from zero to (2**31) - 1. The INT_TILE_TIMER interrupt will be
+ * raised as long as bit 31 is set.
+ */
+
+#define MAX_TICK 0x7fffffff /* we have 31 bits of countdown timer */
+
+static int tile_timer_set_next_event(unsigned long ticks,
+ struct clock_event_device *evt)
+{
+ BUG_ON(ticks > MAX_TICK);
+ __insn_mtspr(SPR_TILE_TIMER_CONTROL, ticks);
+ raw_local_irq_unmask_now(INT_TILE_TIMER);
+ return 0;
+}
+
+/*
+ * Whenever anyone tries to change modes, we just mask interrupts
+ * and wait for the next event to get set.
+ */
+static void tile_timer_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *evt)
+{
+ raw_local_irq_mask_now(INT_TILE_TIMER);
+}
+
+/*
+ * Set min_delta_ns to 1 microsecond, since it takes about
+ * that long to fire the interrupt.
+ */
+static DEFINE_PER_CPU(struct clock_event_device, tile_timer) = {
+ .name = "tile timer",
+ .features = CLOCK_EVT_FEAT_ONESHOT,
+ .min_delta_ns = 1000,
+ .rating = 100,
+ .irq = -1,
+ .set_next_event = tile_timer_set_next_event,
+ .set_mode = tile_timer_set_mode,
+};
+
+void __cpuinit setup_tile_timer(void)
+{
+ struct clock_event_device *evt = &__get_cpu_var(tile_timer);
+
+ /* Fill in fields that are speed-specific. */
+ clockevents_calc_mult_shift(evt, cycles_per_sec, TILE_MINSEC);
+ evt->max_delta_ns = clockevent_delta2ns(MAX_TICK, evt);
+
+ /* Mark as being for this cpu only. */
+ evt->cpumask = cpumask_of(smp_processor_id());
+
+ /* Start out with timer not firing. */
+ raw_local_irq_mask_now(INT_TILE_TIMER);
+
+ /* Register tile timer. */
+ clockevents_register_device(evt);
+}
+
+/* Called from the interrupt vector. */
+void do_timer_interrupt(struct pt_regs *regs, int fault_num)
+{
+ struct pt_regs *old_regs = set_irq_regs(regs);
+ struct clock_event_device *evt = &__get_cpu_var(tile_timer);
+
+ /*
+ * Mask the timer interrupt here, since we are a oneshot timer
+ * and there are now by definition no events pending.
+ */
+ raw_local_irq_mask(INT_TILE_TIMER);
+
+ /* Track time spent here in an interrupt context */
+ irq_enter();
+
+ /* Track interrupt count. */
+ __get_cpu_var(irq_stat).irq_timer_count++;
+
+ /* Call the generic timer handler */
+ evt->event_handler(evt);
+
+ /*
+ * Track time spent against the current process again and
+ * process any softirqs if they are waiting.
+ */
+ irq_exit();
+
+ set_irq_regs(old_regs);
+}
+
+/*
+ * Scheduler clock - returns current time in nanosec units.
+ * Note that with LOCKDEP, this is called during lockdep_init(), and
+ * we will claim that sched_clock() is zero for a little while, until
+ * we run setup_clock(), above.
+ */
+unsigned long long sched_clock(void)
+{
+ return clocksource_cyc2ns(get_cycles(),
+ cycle_counter_cs.mult,
+ cycle_counter_cs.shift);
+}
+
+int setup_profiling_timer(unsigned int multiplier)
+{
+ return -EINVAL;
+}
diff --git a/arch/tile/kernel/tlb.c b/arch/tile/kernel/tlb.c
new file mode 100644
index 0000000..2dffc10
--- /dev/null
+++ b/arch/tile/kernel/tlb.c
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#include <linux/cpumask.h>
+#include <linux/module.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+#include <hv/hypervisor.h>
+
+/* From tlbflush.h */
+DEFINE_PER_CPU(int, current_asid);
+int min_asid, max_asid;
+
+/*
+ * Note that we flush the L1I (for VM_EXEC pages) as well as the TLB
+ * so that when we are unmapping an executable page, we also flush it.
+ * Combined with flushing the L1I at context switch time, this means
+ * we don't have to do any other icache flushes.
+ */
+
+void flush_tlb_mm(struct mm_struct *mm)
+{
+ HV_Remote_ASID asids[NR_CPUS];
+ int i = 0, cpu;
+ for_each_cpu(cpu, &mm->cpu_vm_mask) {
+ HV_Remote_ASID *asid = &asids[i++];
+ asid->y = cpu / smp_topology.width;
+ asid->x = cpu % smp_topology.width;
+ asid->asid = per_cpu(current_asid, cpu);
+ }
+ flush_remote(0, HV_FLUSH_EVICT_L1I, &mm->cpu_vm_mask,
+ 0, 0, 0, NULL, asids, i);
+}
+
+void flush_tlb_current_task(void)
+{
+ flush_tlb_mm(current->mm);
+}
+
+void flush_tlb_page_mm(const struct vm_area_struct *vma, struct mm_struct *mm,
+ unsigned long va)
+{
+ unsigned long size = hv_page_size(vma);
+ int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0;
+ flush_remote(0, cache, &mm->cpu_vm_mask,
+ va, size, size, &mm->cpu_vm_mask, NULL, 0);
+}
+
+void flush_tlb_page(const struct vm_area_struct *vma, unsigned long va)
+{
+ flush_tlb_page_mm(vma, vma->vm_mm, va);
+}
+EXPORT_SYMBOL(flush_tlb_page);
+
+void flush_tlb_range(const struct vm_area_struct *vma,
+ unsigned long start, unsigned long end)
+{
+ unsigned long size = hv_page_size(vma);
+ struct mm_struct *mm = vma->vm_mm;
+ int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0;
+ flush_remote(0, cache, &mm->cpu_vm_mask, start, end - start, size,
+ &mm->cpu_vm_mask, NULL, 0);
+}
+
+void flush_tlb_all(void)
+{
+ int i;
+ for (i = 0; ; ++i) {
+ HV_VirtAddrRange r = hv_inquire_virtual(i);
+ if (r.size == 0)
+ break;
+ flush_remote(0, HV_FLUSH_EVICT_L1I, cpu_online_mask,
+ r.start, r.size, PAGE_SIZE, cpu_online_mask,
+ NULL, 0);
+ flush_remote(0, 0, NULL,
+ r.start, r.size, HPAGE_SIZE, cpu_online_mask,
+ NULL, 0);
+ }
+}
+
+void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+ flush_remote(0, HV_FLUSH_EVICT_L1I, cpu_online_mask,
+ start, end - start, PAGE_SIZE, cpu_online_mask, NULL, 0);
+}
diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c
new file mode 100644
index 0000000..3870abb
--- /dev/null
+++ b/arch/tile/kernel/traps.c
@@ -0,0 +1,317 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/kprobes.h>
+#include <linux/module.h>
+#include <linux/reboot.h>
+#include <linux/uaccess.h>
+#include <linux/ptrace.h>
+#include <asm/opcode-tile.h>
+#include <asm/opcode_constants.h>
+#include <asm/stack.h>
+#include <asm/traps.h>
+
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+void __init trap_init(void)
+{
+ /* Nothing needed here since we link code at .intrpt1 */
+}
+
+int unaligned_fixup = 1;
+
+static int __init setup_unaligned_fixup(char *str)
+{
+ /*
+ * Say "=-1" to completely disable it. If you just do "=0", we
+ * will still parse the instruction, then fire a SIGBUS with
+ * the correct address from inside the single_step code.
+ */
+ long val;
+ if (strict_strtol(str, 0, &val) != 0)
+ return 0;
+ unaligned_fixup = val;
+ pr_info("Fixups for unaligned data accesses are %s\n",
+ unaligned_fixup >= 0 ?
+ (unaligned_fixup ? "enabled" : "disabled") :
+ "completely disabled");
+ return 1;
+}
+__setup("unaligned_fixup=", setup_unaligned_fixup);
+
+#if CHIP_HAS_TILE_DMA()
+
+static int dma_disabled;
+
+static int __init nodma(char *str)
+{
+ pr_info("User-space DMA is disabled\n");
+ dma_disabled = 1;
+ return 1;
+}
+__setup("nodma", nodma);
+
+/* How to decode SPR_GPV_REASON */
+#define IRET_ERROR (1U << 31)
+#define MT_ERROR (1U << 30)
+#define MF_ERROR (1U << 29)
+#define SPR_INDEX ((1U << 15) - 1)
+#define SPR_MPL_SHIFT 9 /* starting bit position for MPL encoded in SPR */
+
+/*
+ * See if this GPV is just to notify the kernel of SPR use and we can
+ * retry the user instruction after adjusting some MPLs suitably.
+ */
+static int retry_gpv(unsigned int gpv_reason)
+{
+ int mpl;
+
+ if (gpv_reason & IRET_ERROR)
+ return 0;
+
+ BUG_ON((gpv_reason & (MT_ERROR|MF_ERROR)) == 0);
+ mpl = (gpv_reason & SPR_INDEX) >> SPR_MPL_SHIFT;
+ if (mpl == INT_DMA_NOTIFY && !dma_disabled) {
+ /* User is turning on DMA. Allow it and retry. */
+ printk(KERN_DEBUG "Process %d/%s is now enabled for DMA\n",
+ current->pid, current->comm);
+ BUG_ON(current->thread.tile_dma_state.enabled);
+ current->thread.tile_dma_state.enabled = 1;
+ grant_dma_mpls();
+ return 1;
+ }
+
+ return 0;
+}
+
+#endif /* CHIP_HAS_TILE_DMA() */
+
+#ifdef __tilegx__
+#define bundle_bits tilegx_bundle_bits
+#else
+#define bundle_bits tile_bundle_bits
+#endif
+
+extern bundle_bits bpt_code;
+
+asm(".pushsection .rodata.bpt_code,\"a\";"
+ ".align 8;"
+ "bpt_code: bpt;"
+ ".size bpt_code,.-bpt_code;"
+ ".popsection");
+
+static int special_ill(bundle_bits bundle, int *sigp, int *codep)
+{
+ int sig, code, maxcode;
+
+ if (bundle == bpt_code) {
+ *sigp = SIGTRAP;
+ *codep = TRAP_BRKPT;
+ return 1;
+ }
+
+ /* If it's a "raise" bundle, then "ill" must be in pipe X1. */
+#ifdef __tilegx__
+ if ((bundle & TILEGX_BUNDLE_MODE_MASK) != 0)
+ return 0;
+ if (get_Opcode_X1(bundle) != UNARY_OPCODE_X1)
+ return 0;
+ if (get_UnaryOpcodeExtension_X1(bundle) != ILL_UNARY_OPCODE_X1)
+ return 0;
+#else
+ if (bundle & TILE_BUNDLE_Y_ENCODING_MASK)
+ return 0;
+ if (get_Opcode_X1(bundle) != SHUN_0_OPCODE_X1)
+ return 0;
+ if (get_UnShOpcodeExtension_X1(bundle) != UN_0_SHUN_0_OPCODE_X1)
+ return 0;
+ if (get_UnOpcodeExtension_X1(bundle) != ILL_UN_0_SHUN_0_OPCODE_X1)
+ return 0;
+#endif
+
+ /* Check that the magic distinguishers are set to mean "raise". */
+ if (get_Dest_X1(bundle) != 29 || get_SrcA_X1(bundle) != 37)
+ return 0;
+
+ /* There must be an "addli zero, zero, VAL" in X0. */
+ if (get_Opcode_X0(bundle) != ADDLI_OPCODE_X0)
+ return 0;
+ if (get_Dest_X0(bundle) != TREG_ZERO)
+ return 0;
+ if (get_SrcA_X0(bundle) != TREG_ZERO)
+ return 0;
+
+ /*
+ * Validate the proposed signal number and si_code value.
+ * Note that we embed these in the static instruction itself
+ * so that we perturb the register state as little as possible
+ * at the time of the actual fault; it's unlikely you'd ever
+ * need to dynamically choose which kind of fault to raise
+ * from user space.
+ */
+ sig = get_Imm16_X0(bundle) & 0x3f;
+ switch (sig) {
+ case SIGILL:
+ maxcode = NSIGILL;
+ break;
+ case SIGFPE:
+ maxcode = NSIGFPE;
+ break;
+ case SIGSEGV:
+ maxcode = NSIGSEGV;
+ break;
+ case SIGBUS:
+ maxcode = NSIGBUS;
+ break;
+ case SIGTRAP:
+ maxcode = NSIGTRAP;
+ break;
+ default:
+ return 0;
+ }
+ code = (get_Imm16_X0(bundle) >> 6) & 0xf;
+ if (code <= 0 || code > maxcode)
+ return 0;
+
+ /* Make it the requested signal. */
+ *sigp = sig;
+ *codep = code | __SI_FAULT;
+ return 1;
+}
+
+void __kprobes do_trap(struct pt_regs *regs, int fault_num,
+ unsigned long reason)
+{
+ siginfo_t info = { 0 };
+ int signo, code;
+ unsigned long address;
+ bundle_bits instr;
+
+ /* Re-enable interrupts. */
+ local_irq_enable();
+
+ /*
+ * If it hits in kernel mode and we can't fix it up, just exit the
+ * current process and hope for the best.
+ */
+ if (!user_mode(regs)) {
+ if (fixup_exception(regs)) /* only UNALIGN_DATA in practice */
+ return;
+ pr_alert("Kernel took bad trap %d at PC %#lx\n",
+ fault_num, regs->pc);
+ if (fault_num == INT_GPV)
+ pr_alert("GPV_REASON is %#lx\n", reason);
+ show_regs(regs);
+ do_exit(SIGKILL); /* FIXME: implement i386 die() */
+ return;
+ }
+
+ switch (fault_num) {
+ case INT_ILL:
+ if (copy_from_user(&instr, (void __user *)regs->pc,
+ sizeof(instr))) {
+ pr_err("Unreadable instruction for INT_ILL:"
+ " %#lx\n", regs->pc);
+ do_exit(SIGKILL);
+ return;
+ }
+ if (!special_ill(instr, &signo, &code)) {
+ signo = SIGILL;
+ code = ILL_ILLOPC;
+ }
+ address = regs->pc;
+ break;
+ case INT_GPV:
+#if CHIP_HAS_TILE_DMA()
+ if (retry_gpv(reason))
+ return;
+#endif
+ /*FALLTHROUGH*/
+ case INT_UDN_ACCESS:
+ case INT_IDN_ACCESS:
+#if CHIP_HAS_SN()
+ case INT_SN_ACCESS:
+#endif
+ signo = SIGILL;
+ code = ILL_PRVREG;
+ address = regs->pc;
+ break;
+ case INT_SWINT_3:
+ case INT_SWINT_2:
+ case INT_SWINT_0:
+ signo = SIGILL;
+ code = ILL_ILLTRP;
+ address = regs->pc;
+ break;
+ case INT_UNALIGN_DATA:
+#ifndef __tilegx__ /* FIXME: GX: no single-step yet */
+ if (unaligned_fixup >= 0) {
+ struct single_step_state *state =
+ current_thread_info()->step_state;
+ if (!state ||
+ (void __user *)(regs->pc) != state->buffer) {
+ single_step_once(regs);
+ return;
+ }
+ }
+#endif
+ signo = SIGBUS;
+ code = BUS_ADRALN;
+ address = 0;
+ break;
+ case INT_DOUBLE_FAULT:
+ /*
+ * For double fault, "reason" is actually passed as
+ * SYSTEM_SAVE_1_2, the hypervisor's double-fault info, so
+ * we can provide the original fault number rather than
+ * the uninteresting "INT_DOUBLE_FAULT" so the user can
+ * learn what actually struck while PL0 ICS was set.
+ */
+ fault_num = reason;
+ signo = SIGILL;
+ code = ILL_DBLFLT;
+ address = regs->pc;
+ break;
+#ifdef __tilegx__
+ case INT_ILL_TRANS:
+ signo = SIGSEGV;
+ code = SEGV_MAPERR;
+ if (reason & SPR_ILL_TRANS_REASON__I_STREAM_VA_RMASK)
+ address = regs->pc;
+ else
+ address = 0; /* FIXME: GX: single-step for address */
+ break;
+#endif
+ default:
+ panic("Unexpected do_trap interrupt number %d", fault_num);
+ return;
+ }
+
+ info.si_signo = signo;
+ info.si_code = code;
+ info.si_addr = (void __user *)address;
+ if (signo == SIGILL)
+ info.si_trapno = fault_num;
+ force_sig_info(signo, &info, current);
+}
+
+void kernel_double_fault(int dummy, ulong pc, ulong lr, ulong sp, ulong r52)
+{
+ _dump_stack(dummy, pc, lr, sp, r52);
+ pr_emerg("Double fault: exiting\n");
+ machine_halt();
+}
diff --git a/arch/tile/kernel/vmlinux.lds.S b/arch/tile/kernel/vmlinux.lds.S
new file mode 100644
index 0000000..25fdc0c
--- /dev/null
+++ b/arch/tile/kernel/vmlinux.lds.S
@@ -0,0 +1,98 @@
+#include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
+#include <asm/cache.h>
+#include <asm/thread_info.h>
+#include <hv/hypervisor.h>
+
+/* Text loads starting from the supervisor interrupt vector address. */
+#define TEXT_OFFSET MEM_SV_INTRPT
+
+OUTPUT_ARCH(tile)
+ENTRY(_start)
+jiffies = jiffies_64;
+
+PHDRS
+{
+ intrpt1 PT_LOAD ;
+ text PT_LOAD ;
+ data PT_LOAD ;
+}
+SECTIONS
+{
+ /* Text is loaded with a different VA than data; start with text. */
+ #undef LOAD_OFFSET
+ #define LOAD_OFFSET TEXT_OFFSET
+
+ /* Interrupt vectors */
+ .intrpt1 (LOAD_OFFSET) : AT ( 0 ) /* put at the start of physical memory */
+ {
+ _text = .;
+ _stext = .;
+ *(.intrpt1)
+ } :intrpt1 =0
+
+ /* Hypervisor call vectors */
+ #include "hvglue.lds"
+
+ /* Now the real code */
+ . = ALIGN(0x20000);
+ .text : AT (ADDR(.text) - LOAD_OFFSET) {
+ HEAD_TEXT
+ SCHED_TEXT
+ LOCK_TEXT
+ __fix_text_end = .; /* tile-cpack won't rearrange before this */
+ TEXT_TEXT
+ *(.text.*)
+ *(.coldtext*)
+ *(.fixup)
+ *(.gnu.warning)
+ } :text =0
+ _etext = .;
+
+ /* "Init" is divided into two areas with very different virtual addresses. */
+ INIT_TEXT_SECTION(PAGE_SIZE)
+
+ /* Now we skip back to PAGE_OFFSET for the data. */
+ . = (. - TEXT_OFFSET + PAGE_OFFSET);
+ #undef LOAD_OFFSET
+ #define LOAD_OFFSET PAGE_OFFSET
+
+ . = ALIGN(PAGE_SIZE);
+ VMLINUX_SYMBOL(_sinitdata) = .;
+ .init.page : AT (ADDR(.init.page) - LOAD_OFFSET) {
+ *(.init.page)
+ } :data =0
+ INIT_DATA_SECTION(16)
+ PERCPU(PAGE_SIZE)
+ . = ALIGN(PAGE_SIZE);
+ VMLINUX_SYMBOL(_einitdata) = .;
+
+ _sdata = .; /* Start of data section */
+
+ RO_DATA_SECTION(PAGE_SIZE)
+
+ /* initially writeable, then read-only */
+ . = ALIGN(PAGE_SIZE);
+ __w1data_begin = .;
+ .w1data : AT(ADDR(.w1data) - LOAD_OFFSET) {
+ VMLINUX_SYMBOL(__w1data_begin) = .;
+ *(.w1data)
+ VMLINUX_SYMBOL(__w1data_end) = .;
+ }
+
+ RW_DATA_SECTION(L2_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
+
+ _edata = .;
+
+ EXCEPTION_TABLE(L2_CACHE_BYTES)
+ NOTES
+
+
+ BSS_SECTION(8, PAGE_SIZE, 1)
+ _end = . ;
+
+ STABS_DEBUG
+ DWARF_DEBUG
+
+ DISCARDS
+}
diff --git a/arch/tile/lib/Makefile b/arch/tile/lib/Makefile
new file mode 100644
index 0000000..438af38
--- /dev/null
+++ b/arch/tile/lib/Makefile
@@ -0,0 +1,16 @@
+#
+# Makefile for TILE-specific library files..
+#
+
+lib-y = cacheflush.o checksum.o cpumask.o delay.o \
+ mb_incoherent.o uaccess.o \
+ memcpy_$(BITS).o memchr_$(BITS).o memmove_$(BITS).o memset_$(BITS).o \
+ strchr_$(BITS).o strlen_$(BITS).o
+
+ifneq ($(CONFIG_TILEGX),y)
+lib-y += atomic_32.o atomic_asm_32.o memcpy_tile64.o
+endif
+
+lib-$(CONFIG_SMP) += spinlock_$(BITS).o usercopy_$(BITS).o
+
+obj-$(CONFIG_MODULES) += exports.o
diff --git a/arch/tile/lib/atomic_32.c b/arch/tile/lib/atomic_32.c
new file mode 100644
index 0000000..8040b42
--- /dev/null
+++ b/arch/tile/lib/atomic_32.c
@@ -0,0 +1,330 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/cache.h>
+#include <linux/delay.h>
+#include <linux/uaccess.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <asm/atomic.h>
+#include <asm/futex.h>
+#include <arch/chip.h>
+
+/* See <asm/atomic_32.h> */
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+/*
+ * A block of memory containing locks for atomic ops. Each instance of this
+ * struct will be homed on a different CPU.
+ */
+struct atomic_locks_on_cpu {
+ int lock[ATOMIC_HASH_L2_SIZE];
+} __attribute__((aligned(ATOMIC_HASH_L2_SIZE * 4)));
+
+static DEFINE_PER_CPU(struct atomic_locks_on_cpu, atomic_lock_pool);
+
+/* The locks we'll use until __init_atomic_per_cpu is called. */
+static struct atomic_locks_on_cpu __initdata initial_atomic_locks;
+
+/* Hash into this vector to get a pointer to lock for the given atomic. */
+struct atomic_locks_on_cpu *atomic_lock_ptr[ATOMIC_HASH_L1_SIZE]
+ __write_once = {
+ [0 ... ATOMIC_HASH_L1_SIZE-1] (&initial_atomic_locks)
+};
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/* This page is remapped on startup to be hash-for-home. */
+int atomic_locks[PAGE_SIZE / sizeof(int) /* Only ATOMIC_HASH_SIZE is used */]
+ __attribute__((aligned(PAGE_SIZE), section(".bss.page_aligned")));
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+static inline int *__atomic_hashed_lock(volatile void *v)
+{
+ /* NOTE: this code must match "sys_cmpxchg" in kernel/intvec.S */
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ unsigned long i =
+ (unsigned long) v & ((PAGE_SIZE-1) & -sizeof(long long));
+ unsigned long n = __insn_crc32_32(0, i);
+
+ /* Grab high bits for L1 index. */
+ unsigned long l1_index = n >> ((sizeof(n) * 8) - ATOMIC_HASH_L1_SHIFT);
+ /* Grab low bits for L2 index. */
+ unsigned long l2_index = n & (ATOMIC_HASH_L2_SIZE - 1);
+
+ return &atomic_lock_ptr[l1_index]->lock[l2_index];
+#else
+ /*
+ * Use bits [3, 3 + ATOMIC_HASH_SHIFT) as the lock index.
+ * Using mm works here because atomic_locks is page aligned.
+ */
+ unsigned long ptr = __insn_mm((unsigned long)v >> 1,
+ (unsigned long)atomic_locks,
+ 2, (ATOMIC_HASH_SHIFT + 2) - 1);
+ return (int *)ptr;
+#endif
+}
+
+#ifdef CONFIG_SMP
+/* Return whether the passed pointer is a valid atomic lock pointer. */
+static int is_atomic_lock(int *p)
+{
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ int i;
+ for (i = 0; i < ATOMIC_HASH_L1_SIZE; ++i) {
+
+ if (p >= &atomic_lock_ptr[i]->lock[0] &&
+ p < &atomic_lock_ptr[i]->lock[ATOMIC_HASH_L2_SIZE]) {
+ return 1;
+ }
+ }
+ return 0;
+#else
+ return p >= &atomic_locks[0] && p < &atomic_locks[ATOMIC_HASH_SIZE];
+#endif
+}
+
+void __atomic_fault_unlock(int *irqlock_word)
+{
+ BUG_ON(!is_atomic_lock(irqlock_word));
+ BUG_ON(*irqlock_word != 1);
+ *irqlock_word = 0;
+}
+
+#endif /* CONFIG_SMP */
+
+static inline int *__atomic_setup(volatile void *v)
+{
+ /* Issue a load to the target to bring it into cache. */
+ *(volatile int *)v;
+ return __atomic_hashed_lock(v);
+}
+
+int _atomic_xchg(atomic_t *v, int n)
+{
+ return __atomic_xchg(&v->counter, __atomic_setup(v), n).val;
+}
+EXPORT_SYMBOL(_atomic_xchg);
+
+int _atomic_xchg_add(atomic_t *v, int i)
+{
+ return __atomic_xchg_add(&v->counter, __atomic_setup(v), i).val;
+}
+EXPORT_SYMBOL(_atomic_xchg_add);
+
+int _atomic_xchg_add_unless(atomic_t *v, int a, int u)
+{
+ /*
+ * Note: argument order is switched here since it is easier
+ * to use the first argument consistently as the "old value"
+ * in the assembly, as is done for _atomic_cmpxchg().
+ */
+ return __atomic_xchg_add_unless(&v->counter, __atomic_setup(v), u, a)
+ .val;
+}
+EXPORT_SYMBOL(_atomic_xchg_add_unless);
+
+int _atomic_cmpxchg(atomic_t *v, int o, int n)
+{
+ return __atomic_cmpxchg(&v->counter, __atomic_setup(v), o, n).val;
+}
+EXPORT_SYMBOL(_atomic_cmpxchg);
+
+unsigned long _atomic_or(volatile unsigned long *p, unsigned long mask)
+{
+ return __atomic_or((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_or);
+
+unsigned long _atomic_andn(volatile unsigned long *p, unsigned long mask)
+{
+ return __atomic_andn((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_andn);
+
+unsigned long _atomic_xor(volatile unsigned long *p, unsigned long mask)
+{
+ return __atomic_xor((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_xor);
+
+
+u64 _atomic64_xchg(atomic64_t *v, u64 n)
+{
+ return __atomic64_xchg(&v->counter, __atomic_setup(v), n);
+}
+EXPORT_SYMBOL(_atomic64_xchg);
+
+u64 _atomic64_xchg_add(atomic64_t *v, u64 i)
+{
+ return __atomic64_xchg_add(&v->counter, __atomic_setup(v), i);
+}
+EXPORT_SYMBOL(_atomic64_xchg_add);
+
+u64 _atomic64_xchg_add_unless(atomic64_t *v, u64 a, u64 u)
+{
+ /*
+ * Note: argument order is switched here since it is easier
+ * to use the first argument consistently as the "old value"
+ * in the assembly, as is done for _atomic_cmpxchg().
+ */
+ return __atomic64_xchg_add_unless(&v->counter, __atomic_setup(v),
+ u, a);
+}
+EXPORT_SYMBOL(_atomic64_xchg_add_unless);
+
+u64 _atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n)
+{
+ return __atomic64_cmpxchg(&v->counter, __atomic_setup(v), o, n);
+}
+EXPORT_SYMBOL(_atomic64_cmpxchg);
+
+
+static inline int *__futex_setup(int __user *v)
+{
+ /*
+ * Issue a prefetch to the counter to bring it into cache.
+ * As for __atomic_setup, but we can't do a read into the L1
+ * since it might fault; instead we do a prefetch into the L2.
+ */
+ __insn_prefetch(v);
+ return __atomic_hashed_lock((int __force *)v);
+}
+
+struct __get_user futex_set(int __user *v, int i)
+{
+ return __atomic_xchg((int __force *)v, __futex_setup(v), i);
+}
+
+struct __get_user futex_add(int __user *v, int n)
+{
+ return __atomic_xchg_add((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_or(int __user *v, int n)
+{
+ return __atomic_or((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_andn(int __user *v, int n)
+{
+ return __atomic_andn((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_xor(int __user *v, int n)
+{
+ return __atomic_xor((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_cmpxchg(int __user *v, int o, int n)
+{
+ return __atomic_cmpxchg((int __force *)v, __futex_setup(v), o, n);
+}
+
+/*
+ * If any of the atomic or futex routines hit a bad address (not in
+ * the page tables at kernel PL) this routine is called. The futex
+ * routines are never used on kernel space, and the normal atomics and
+ * bitops are never used on user space. So a fault on kernel space
+ * must be fatal, but a fault on userspace is a futex fault and we
+ * need to return -EFAULT. Note that the context this routine is
+ * invoked in is the context of the "_atomic_xxx()" routines called
+ * by the functions in this file.
+ */
+struct __get_user __atomic_bad_address(int __user *addr)
+{
+ if (unlikely(!access_ok(VERIFY_WRITE, addr, sizeof(int))))
+ panic("Bad address used for kernel atomic op: %p\n", addr);
+ return (struct __get_user) { .err = -EFAULT };
+}
+
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+static int __init noatomichash(char *str)
+{
+ pr_warning("noatomichash is deprecated.\n");
+ return 1;
+}
+__setup("noatomichash", noatomichash);
+#endif
+
+void __init __init_atomic_per_cpu(void)
+{
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+ unsigned int i;
+ int actual_cpu;
+
+ /*
+ * Before this is called from setup, we just have one lock for
+ * all atomic objects/operations. Here we replace the
+ * elements of atomic_lock_ptr so that they point at per_cpu
+ * integers. This seemingly over-complex approach stems from
+ * the fact that DEFINE_PER_CPU defines an entry for each cpu
+ * in the grid, not each cpu from 0..ATOMIC_HASH_SIZE-1. But
+ * for efficient hashing of atomics to their locks we want a
+ * compile time constant power of 2 for the size of this
+ * table, so we use ATOMIC_HASH_SIZE.
+ *
+ * Here we populate atomic_lock_ptr from the per cpu
+ * atomic_lock_pool, interspersing by actual cpu so that
+ * subsequent elements are homed on consecutive cpus.
+ */
+
+ actual_cpu = cpumask_first(cpu_possible_mask);
+
+ for (i = 0; i < ATOMIC_HASH_L1_SIZE; ++i) {
+ /*
+ * Preincrement to slightly bias against using cpu 0,
+ * which has plenty of stuff homed on it already.
+ */
+ actual_cpu = cpumask_next(actual_cpu, cpu_possible_mask);
+ if (actual_cpu >= nr_cpu_ids)
+ actual_cpu = cpumask_first(cpu_possible_mask);
+
+ atomic_lock_ptr[i] = &per_cpu(atomic_lock_pool, actual_cpu);
+ }
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+ /* Validate power-of-two and "bigger than cpus" assumption */
+ BUG_ON(ATOMIC_HASH_SIZE & (ATOMIC_HASH_SIZE-1));
+ BUG_ON(ATOMIC_HASH_SIZE < nr_cpu_ids);
+
+ /*
+ * On TILEPro we prefer to use a single hash-for-home
+ * page, since this means atomic operations are less
+ * likely to encounter a TLB fault and thus should
+ * in general perform faster. You may wish to disable
+ * this in situations where few hash-for-home tiles
+ * are configured.
+ */
+ BUG_ON((unsigned long)atomic_locks % PAGE_SIZE != 0);
+
+ /* The locks must all fit on one page. */
+ BUG_ON(ATOMIC_HASH_SIZE * sizeof(int) > PAGE_SIZE);
+
+ /*
+ * We use the page offset of the atomic value's address as
+ * an index into atomic_locks, excluding the low 3 bits.
+ * That should not produce more indices than ATOMIC_HASH_SIZE.
+ */
+ BUG_ON((PAGE_SIZE >> 3) > ATOMIC_HASH_SIZE);
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+ /* The futex code makes this assumption, so we validate it here. */
+ BUG_ON(sizeof(atomic_t) != sizeof(int));
+}
diff --git a/arch/tile/lib/atomic_asm_32.S b/arch/tile/lib/atomic_asm_32.S
new file mode 100644
index 0000000..5a5514b
--- /dev/null
+++ b/arch/tile/lib/atomic_asm_32.S
@@ -0,0 +1,196 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Support routines for atomic operations. Each function takes:
+ *
+ * r0: address to manipulate
+ * r1: pointer to atomic lock guarding this operation (for FUTEX_LOCK_REG)
+ * r2: new value to write, or for cmpxchg/add_unless, value to compare against
+ * r3: (cmpxchg/xchg_add_unless) new value to write or add;
+ * (atomic64 ops) high word of value to write
+ * r4/r5: (cmpxchg64/add_unless64) new value to write or add
+ *
+ * The 32-bit routines return a "struct __get_user" so that the futex code
+ * has an opportunity to return -EFAULT to the user if needed.
+ * The 64-bit routines just return a "long long" with the value,
+ * since they are only used from kernel space and don't expect to fault.
+ * Support for 16-bit ops is included in the framework but we don't provide
+ * any (x86_64 has an atomic_inc_short(), so we might want to some day).
+ *
+ * Note that the caller is advised to issue a suitable L1 or L2
+ * prefetch on the address being manipulated to avoid extra stalls.
+ * In addition, the hot path is on two icache lines, and we start with
+ * a jump to the second line to make sure they are both in cache so
+ * that we never stall waiting on icache fill while holding the lock.
+ * (This doesn't work out with most 64-bit ops, since they consume
+ * too many bundles, so may take an extra i-cache stall.)
+ *
+ * These routines set the INTERRUPT_CRITICAL_SECTION bit, just
+ * like sys_cmpxchg(), so that NMIs like PERF_COUNT will not interrupt
+ * the code, just page faults.
+ *
+ * If the load or store faults in a way that can be directly fixed in
+ * the do_page_fault_ics() handler (e.g. a vmalloc reference) we fix it
+ * directly, return to the instruction that faulted, and retry it.
+ *
+ * If the load or store faults in a way that potentially requires us
+ * to release the atomic lock, then retry (e.g. a migrating PTE), we
+ * reset the PC in do_page_fault_ics() to the "tns" instruction so
+ * that on return we will reacquire the lock and restart the op. We
+ * are somewhat overloading the exception_table_entry notion by doing
+ * this, since those entries are not normally used for migrating PTEs.
+ *
+ * If the main page fault handler discovers a bad address, it will see
+ * the PC pointing to the "tns" instruction (due to the earlier
+ * exception_table_entry processing in do_page_fault_ics), and
+ * re-reset the PC to the fault handler, atomic_bad_address(), which
+ * effectively takes over from the atomic op and can either return a
+ * bad "struct __get_user" (for user addresses) or can just panic (for
+ * bad kernel addresses).
+ *
+ * Note that if the value we would store is the same as what we
+ * loaded, we bypass the load. Other platforms with true atomics can
+ * make the guarantee that a non-atomic __clear_bit(), for example,
+ * can safely race with an atomic test_and_set_bit(); this example is
+ * from bit_spinlock.h in slub_lock() / slub_unlock(). We can't do
+ * that on Tile since the "atomic" op is really just a
+ * read/modify/write, and can race with the non-atomic
+ * read/modify/write. However, if we can short-circuit the write when
+ * it is not needed, in the atomic case, we avoid the race.
+ */
+
+#include <linux/linkage.h>
+#include <asm/atomic.h>
+#include <asm/page.h>
+#include <asm/processor.h>
+
+ .section .text.atomic,"ax"
+ENTRY(__start_atomic_asm_code)
+
+ .macro atomic_op, name, bitwidth, body
+ .align 64
+STD_ENTRY_SECTION(__atomic\name, .text.atomic)
+ {
+ movei r24, 1
+ j 4f /* branch to second cache line */
+ }
+1: {
+ .ifc \bitwidth,16
+ lh r22, r0
+ .else
+ lw r22, r0
+ addi r28, r0, 4
+ .endif
+ }
+ .ifc \bitwidth,64
+ lw r23, r28
+ .endif
+ \body /* set r24, and r25 if 64-bit */
+ {
+ seq r26, r22, r24
+ seq r27, r23, r25
+ }
+ .ifc \bitwidth,64
+ bbnst r27, 2f
+ .endif
+ bbs r26, 3f /* skip write-back if it's the same value */
+2: {
+ .ifc \bitwidth,16
+ sh r0, r24
+ .else
+ sw r0, r24
+ .endif
+ }
+ .ifc \bitwidth,64
+ sw r28, r25
+ .endif
+ mf
+3: {
+ move r0, r22
+ .ifc \bitwidth,64
+ move r1, r23
+ .else
+ move r1, zero
+ .endif
+ sw ATOMIC_LOCK_REG_NAME, zero
+ }
+ mtspr INTERRUPT_CRITICAL_SECTION, zero
+ jrp lr
+4: {
+ move ATOMIC_LOCK_REG_NAME, r1
+ mtspr INTERRUPT_CRITICAL_SECTION, r24
+ }
+#ifndef CONFIG_SMP
+ j 1b /* no atomic locks */
+#else
+ {
+ tns r21, ATOMIC_LOCK_REG_NAME
+ moveli r23, 2048 /* maximum backoff time in cycles */
+ }
+ {
+ bzt r21, 1b /* branch if lock acquired */
+ moveli r25, 32 /* starting backoff time in cycles */
+ }
+5: mtspr INTERRUPT_CRITICAL_SECTION, zero
+ mfspr r26, CYCLE_LOW /* get start point for this backoff */
+6: mfspr r22, CYCLE_LOW /* test to see if we've backed off enough */
+ sub r22, r22, r26
+ slt r22, r22, r25
+ bbst r22, 6b
+ {
+ mtspr INTERRUPT_CRITICAL_SECTION, r24
+ shli r25, r25, 1 /* double the backoff; retry the tns */
+ }
+ {
+ tns r21, ATOMIC_LOCK_REG_NAME
+ slt r26, r23, r25 /* is the proposed backoff too big? */
+ }
+ {
+ bzt r21, 1b /* branch if lock acquired */
+ mvnz r25, r26, r23
+ }
+ j 5b
+#endif
+ STD_ENDPROC(__atomic\name)
+ .ifc \bitwidth,32
+ .pushsection __ex_table,"a"
+ .word 1b, __atomic\name
+ .word 2b, __atomic\name
+ .word __atomic\name, __atomic_bad_address
+ .popsection
+ .endif
+ .endm
+
+atomic_op _cmpxchg, 32, "seq r26, r22, r2; { bbns r26, 3f; move r24, r3 }"
+atomic_op _xchg, 32, "move r24, r2"
+atomic_op _xchg_add, 32, "add r24, r22, r2"
+atomic_op _xchg_add_unless, 32, \
+ "sne r26, r22, r2; { bbns r26, 3f; add r24, r22, r3 }"
+atomic_op _or, 32, "or r24, r22, r2"
+atomic_op _andn, 32, "nor r2, r2, zero; and r24, r22, r2"
+atomic_op _xor, 32, "xor r24, r22, r2"
+
+atomic_op 64_cmpxchg, 64, "{ seq r26, r22, r2; seq r27, r23, r3 }; \
+ { bbns r26, 3f; move r24, r4 }; { bbns r27, 3f; move r25, r5 }"
+atomic_op 64_xchg, 64, "{ move r24, r2; move r25, r3 }"
+atomic_op 64_xchg_add, 64, "{ add r24, r22, r2; add r25, r23, r3 }; \
+ slt_u r26, r24, r22; add r25, r25, r26"
+atomic_op 64_xchg_add_unless, 64, \
+ "{ sne r26, r22, r2; sne r27, r23, r3 }; \
+ { bbns r26, 3f; add r24, r22, r4 }; \
+ { bbns r27, 3f; add r25, r23, r5 }; \
+ slt_u r26, r24, r22; add r25, r25, r26"
+
+ jrp lr /* happy backtracer */
+
+ENTRY(__end_atomic_asm_code)
diff --git a/arch/tile/lib/cacheflush.c b/arch/tile/lib/cacheflush.c
new file mode 100644
index 0000000..11b6164
--- /dev/null
+++ b/arch/tile/lib/cacheflush.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <asm/page.h>
+#include <asm/cacheflush.h>
+#include <arch/icache.h>
+
+
+void __flush_icache_range(unsigned long start, unsigned long end)
+{
+ invalidate_icache((const void *)start, end - start, PAGE_SIZE);
+}
diff --git a/arch/tile/lib/checksum.c b/arch/tile/lib/checksum.c
new file mode 100644
index 0000000..e4bab5b
--- /dev/null
+++ b/arch/tile/lib/checksum.c
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ * Support code for the main lib/checksum.c.
+ */
+
+#include <net/checksum.h>
+#include <linux/module.h>
+
+static inline unsigned int longto16(unsigned long x)
+{
+ unsigned long ret;
+#ifdef __tilegx__
+ ret = __insn_v2sadu(x, 0);
+ ret = __insn_v2sadu(ret, 0);
+#else
+ ret = __insn_sadh_u(x, 0);
+ ret = __insn_sadh_u(ret, 0);
+#endif
+ return ret;
+}
+
+__wsum do_csum(const unsigned char *buff, int len)
+{
+ int odd, count;
+ unsigned long result = 0;
+
+ if (len <= 0)
+ goto out;
+ odd = 1 & (unsigned long) buff;
+ if (odd) {
+ result = (*buff << 8);
+ len--;
+ buff++;
+ }
+ count = len >> 1; /* nr of 16-bit words.. */
+ if (count) {
+ if (2 & (unsigned long) buff) {
+ result += *(const unsigned short *)buff;
+ count--;
+ len -= 2;
+ buff += 2;
+ }
+ count >>= 1; /* nr of 32-bit words.. */
+ if (count) {
+#ifdef __tilegx__
+ if (4 & (unsigned long) buff) {
+ unsigned int w = *(const unsigned int *)buff;
+ result = __insn_v2sadau(result, w, 0);
+ count--;
+ len -= 4;
+ buff += 4;
+ }
+ count >>= 1; /* nr of 64-bit words.. */
+#endif
+
+ /*
+ * This algorithm could wrap around for very
+ * large buffers, but those should be impossible.
+ */
+ BUG_ON(count >= 65530);
+
+ while (count) {
+ unsigned long w = *(const unsigned long *)buff;
+ count--;
+ buff += sizeof(w);
+#ifdef __tilegx__
+ result = __insn_v2sadau(result, w, 0);
+#else
+ result = __insn_sadah_u(result, w, 0);
+#endif
+ }
+#ifdef __tilegx__
+ if (len & 4) {
+ unsigned int w = *(const unsigned int *)buff;
+ result = __insn_v2sadau(result, w, 0);
+ buff += 4;
+ }
+#endif
+ }
+ if (len & 2) {
+ result += *(const unsigned short *) buff;
+ buff += 2;
+ }
+ }
+ if (len & 1)
+ result += *buff;
+ result = longto16(result);
+ if (odd)
+ result = swab16(result);
+out:
+ return result;
+}
diff --git a/arch/tile/lib/cpumask.c b/arch/tile/lib/cpumask.c
new file mode 100644
index 0000000..fdc4036
--- /dev/null
+++ b/arch/tile/lib/cpumask.c
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/cpumask.h>
+#include <linux/ctype.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+
+/*
+ * Allow cropping out bits beyond the end of the array.
+ * Move to "lib" directory if more clients want to use this routine.
+ */
+int bitmap_parselist_crop(const char *bp, unsigned long *maskp, int nmaskbits)
+{
+ unsigned a, b;
+
+ bitmap_zero(maskp, nmaskbits);
+ do {
+ if (!isdigit(*bp))
+ return -EINVAL;
+ a = simple_strtoul(bp, (char **)&bp, 10);
+ b = a;
+ if (*bp == '-') {
+ bp++;
+ if (!isdigit(*bp))
+ return -EINVAL;
+ b = simple_strtoul(bp, (char **)&bp, 10);
+ }
+ if (!(a <= b))
+ return -EINVAL;
+ if (b >= nmaskbits)
+ b = nmaskbits-1;
+ while (a <= b) {
+ set_bit(a, maskp);
+ a++;
+ }
+ if (*bp == ',')
+ bp++;
+ } while (*bp != '\0' && *bp != '\n');
+ return 0;
+}
diff --git a/arch/tile/lib/delay.c b/arch/tile/lib/delay.c
new file mode 100644
index 0000000..5801b03
--- /dev/null
+++ b/arch/tile/lib/delay.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/thread_info.h>
+#include <asm/fixmap.h>
+#include <hv/hypervisor.h>
+
+void __udelay(unsigned long usecs)
+{
+ hv_nanosleep(usecs * 1000);
+}
+EXPORT_SYMBOL(__udelay);
+
+void __ndelay(unsigned long nsecs)
+{
+ hv_nanosleep(nsecs);
+}
+EXPORT_SYMBOL(__ndelay);
+
+/* FIXME: should be declared in a header somewhere. */
+EXPORT_SYMBOL(__delay);
diff --git a/arch/tile/lib/exports.c b/arch/tile/lib/exports.c
new file mode 100644
index 0000000..6bc7b52
--- /dev/null
+++ b/arch/tile/lib/exports.c
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Exports from assembler code and from libtile-cc.
+ */
+
+#include <linux/module.h>
+
+/* arch/tile/lib/usercopy.S */
+#include <linux/uaccess.h>
+EXPORT_SYMBOL(__get_user_1);
+EXPORT_SYMBOL(__get_user_2);
+EXPORT_SYMBOL(__get_user_4);
+EXPORT_SYMBOL(__get_user_8);
+EXPORT_SYMBOL(__put_user_1);
+EXPORT_SYMBOL(__put_user_2);
+EXPORT_SYMBOL(__put_user_4);
+EXPORT_SYMBOL(__put_user_8);
+EXPORT_SYMBOL(strnlen_user_asm);
+EXPORT_SYMBOL(strncpy_from_user_asm);
+EXPORT_SYMBOL(clear_user_asm);
+
+/* arch/tile/kernel/entry.S */
+#include <linux/kernel.h>
+#include <asm/processor.h>
+EXPORT_SYMBOL(current_text_addr);
+EXPORT_SYMBOL(dump_stack);
+
+/* arch/tile/lib/__memcpy.S */
+/* NOTE: on TILE64, these symbols appear in arch/tile/lib/memcpy_tile64.c */
+EXPORT_SYMBOL(memcpy);
+EXPORT_SYMBOL(__copy_to_user_inatomic);
+EXPORT_SYMBOL(__copy_from_user_inatomic);
+EXPORT_SYMBOL(__copy_from_user_zeroing);
+
+/* hypervisor glue */
+#include <hv/hypervisor.h>
+EXPORT_SYMBOL(hv_dev_open);
+EXPORT_SYMBOL(hv_dev_pread);
+EXPORT_SYMBOL(hv_dev_pwrite);
+EXPORT_SYMBOL(hv_dev_close);
+
+/* -ltile-cc */
+uint32_t __udivsi3(uint32_t dividend, uint32_t divisor);
+EXPORT_SYMBOL(__udivsi3);
+int32_t __divsi3(int32_t dividend, int32_t divisor);
+EXPORT_SYMBOL(__divsi3);
+uint64_t __udivdi3(uint64_t dividend, uint64_t divisor);
+EXPORT_SYMBOL(__udivdi3);
+int64_t __divdi3(int64_t dividend, int64_t divisor);
+EXPORT_SYMBOL(__divdi3);
+uint32_t __umodsi3(uint32_t dividend, uint32_t divisor);
+EXPORT_SYMBOL(__umodsi3);
+int32_t __modsi3(int32_t dividend, int32_t divisor);
+EXPORT_SYMBOL(__modsi3);
+uint64_t __umoddi3(uint64_t dividend, uint64_t divisor);
+EXPORT_SYMBOL(__umoddi3);
+int64_t __moddi3(int64_t dividend, int64_t divisor);
+EXPORT_SYMBOL(__moddi3);
+#ifndef __tilegx__
+uint64_t __ll_mul(uint64_t n0, uint64_t n1);
+EXPORT_SYMBOL(__ll_mul);
+#endif
+#ifndef __tilegx__
+int64_t __muldi3(int64_t, int64_t);
+EXPORT_SYMBOL(__muldi3);
+uint64_t __lshrdi3(uint64_t, unsigned int);
+EXPORT_SYMBOL(__lshrdi3);
+#endif
diff --git a/arch/tile/lib/mb_incoherent.S b/arch/tile/lib/mb_incoherent.S
new file mode 100644
index 0000000..989ad7b
--- /dev/null
+++ b/arch/tile/lib/mb_incoherent.S
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Assembly code for invoking the HV's fence_incoherent syscall.
+ */
+
+#include <linux/linkage.h>
+#include <hv/syscall_public.h>
+#include <arch/abi.h>
+#include <arch/chip.h>
+
+#if !CHIP_HAS_MF_WAITS_FOR_VICTIMS()
+
+/*
+ * Invoke the hypervisor's fence_incoherent syscall, which guarantees
+ * that all victims for cachelines homed on this tile have reached memory.
+ */
+STD_ENTRY(__mb_incoherent)
+ moveli TREG_SYSCALL_NR_NAME, HV_SYS_fence_incoherent
+ swint2
+ jrp lr
+ STD_ENDPROC(__mb_incoherent)
+
+#endif
diff --git a/arch/tile/lib/memchr_32.c b/arch/tile/lib/memchr_32.c
new file mode 100644
index 0000000..6235283
--- /dev/null
+++ b/arch/tile/lib/memchr_32.c
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+void *memchr(const void *s, int c, size_t n)
+{
+ /* Get an aligned pointer. */
+ const uintptr_t s_int = (uintptr_t) s;
+ const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+ /* Create four copies of the byte for which we are looking. */
+ const uint32_t goal = 0x01010101 * (uint8_t) c;
+
+ /* Read the first word, but munge it so that bytes before the array
+ * will not match goal.
+ *
+ * Note that this shift count expression works because we know
+ * shift counts are taken mod 32.
+ */
+ const uint32_t before_mask = (1 << (s_int << 3)) - 1;
+ uint32_t v = (*p | before_mask) ^ (goal & before_mask);
+
+ /* Compute the address of the last byte. */
+ const char *const last_byte_ptr = (const char *)s + n - 1;
+
+ /* Compute the address of the word containing the last byte. */
+ const uint32_t *const last_word_ptr =
+ (const uint32_t *)((uintptr_t) last_byte_ptr & -4);
+
+ uint32_t bits;
+ char *ret;
+
+ if (__builtin_expect(n == 0, 0)) {
+ /* Don't dereference any memory if the array is empty. */
+ return NULL;
+ }
+
+ while ((bits = __insn_seqb(v, goal)) == 0) {
+ if (__builtin_expect(p == last_word_ptr, 0)) {
+ /* We already read the last word in the array,
+ * so give up.
+ */
+ return NULL;
+ }
+ v = *++p;
+ }
+
+ /* We found a match, but it might be in a byte past the end
+ * of the array.
+ */
+ ret = ((char *)p) + (__insn_ctz(bits) >> 3);
+ return (ret <= last_byte_ptr) ? ret : NULL;
+}
+EXPORT_SYMBOL(memchr);
diff --git a/arch/tile/lib/memcpy_32.S b/arch/tile/lib/memcpy_32.S
new file mode 100644
index 0000000..f92984b
--- /dev/null
+++ b/arch/tile/lib/memcpy_32.S
@@ -0,0 +1,628 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This file shares the implementation of the userspace memcpy and
+ * the kernel's memcpy, copy_to_user and copy_from_user.
+ */
+
+#include <arch/chip.h>
+
+#if CHIP_HAS_WH64() || defined(MEMCPY_TEST_WH64)
+#define MEMCPY_USE_WH64
+#endif
+
+
+#include <linux/linkage.h>
+
+/* On TILE64, we wrap these functions via arch/tile/lib/memcpy_tile64.c */
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+#define memcpy __memcpy_asm
+#define __copy_to_user_inatomic __copy_to_user_inatomic_asm
+#define __copy_from_user_inatomic __copy_from_user_inatomic_asm
+#define __copy_from_user_zeroing __copy_from_user_zeroing_asm
+#endif
+
+#define IS_MEMCPY 0
+#define IS_COPY_FROM_USER 1
+#define IS_COPY_FROM_USER_ZEROING 2
+#define IS_COPY_TO_USER -1
+
+ .section .text.memcpy_common, "ax"
+ .align 64
+
+/* Use this to preface each bundle that can cause an exception so
+ * the kernel can clean up properly. The special cleanup code should
+ * not use these, since it knows what it is doing.
+ */
+#define EX \
+ .pushsection __ex_table, "a"; \
+ .word 9f, memcpy_common_fixup; \
+ .popsection; \
+ 9
+
+
+/* __copy_from_user_inatomic takes the kernel target address in r0,
+ * the user source in r1, and the bytes to copy in r2.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ */
+ENTRY(__copy_from_user_inatomic)
+.type __copy_from_user_inatomic, @function
+ FEEDBACK_ENTER_EXPLICIT(__copy_from_user_inatomic, \
+ .text.memcpy_common, \
+ .Lend_memcpy_common - __copy_from_user_inatomic)
+ { movei r29, IS_COPY_FROM_USER; j memcpy_common }
+ .size __copy_from_user_inatomic, . - __copy_from_user_inatomic
+
+/* __copy_from_user_zeroing is like __copy_from_user_inatomic, but
+ * any uncopiable bytes are zeroed in the target.
+ */
+ENTRY(__copy_from_user_zeroing)
+.type __copy_from_user_zeroing, @function
+ FEEDBACK_REENTER(__copy_from_user_inatomic)
+ { movei r29, IS_COPY_FROM_USER_ZEROING; j memcpy_common }
+ .size __copy_from_user_zeroing, . - __copy_from_user_zeroing
+
+/* __copy_to_user_inatomic takes the user target address in r0,
+ * the kernel source in r1, and the bytes to copy in r2.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ */
+ENTRY(__copy_to_user_inatomic)
+.type __copy_to_user_inatomic, @function
+ FEEDBACK_REENTER(__copy_from_user_inatomic)
+ { movei r29, IS_COPY_TO_USER; j memcpy_common }
+ .size __copy_to_user_inatomic, . - __copy_to_user_inatomic
+
+ENTRY(memcpy)
+.type memcpy, @function
+ FEEDBACK_REENTER(__copy_from_user_inatomic)
+ { movei r29, IS_MEMCPY }
+ .size memcpy, . - memcpy
+ /* Fall through */
+
+ .type memcpy_common, @function
+memcpy_common:
+ /* On entry, r29 holds one of the IS_* macro values from above. */
+
+
+ /* r0 is the dest, r1 is the source, r2 is the size. */
+
+ /* Save aside original dest so we can return it at the end. */
+ { sw sp, lr; move r23, r0; or r4, r0, r1 }
+
+ /* Check for an empty size. */
+ { bz r2, .Ldone; andi r4, r4, 3 }
+
+ /* Save aside original values in case of a fault. */
+ { move r24, r1; move r25, r2 }
+ move r27, lr
+
+ /* Check for an unaligned source or dest. */
+ { bnz r4, .Lcopy_unaligned_maybe_many; addli r4, r2, -256 }
+
+.Lcheck_aligned_copy_size:
+ /* If we are copying < 256 bytes, branch to simple case. */
+ { blzt r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+
+ /* Copying >= 256 bytes, so jump to complex prefetching loop. */
+ { andi r6, r1, 63; j .Lcopy_many }
+
+/*
+ *
+ * Aligned 4 byte at a time copy loop
+ *
+ */
+
+.Lcopy_8_loop:
+ /* Copy two words at a time to hide load latency. */
+EX: { lw r3, r1; addi r1, r1, 4; slti_u r8, r2, 16 }
+EX: { lw r4, r1; addi r1, r1, 4 }
+EX: { sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+EX: { sw r0, r4; addi r0, r0, 4; addi r2, r2, -4 }
+.Lcopy_8_check:
+ { bzt r8, .Lcopy_8_loop; slti_u r4, r2, 4 }
+
+ /* Copy odd leftover word, if any. */
+ { bnzt r4, .Lcheck_odd_stragglers }
+EX: { lw r3, r1; addi r1, r1, 4 }
+EX: { sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+
+.Lcheck_odd_stragglers:
+ { bnz r2, .Lcopy_unaligned_few }
+
+.Ldone:
+ /* For memcpy return original dest address, else zero. */
+ { mz r0, r29, r23; jrp lr }
+
+
+/*
+ *
+ * Prefetching multiple cache line copy handler (for large transfers).
+ *
+ */
+
+ /* Copy words until r1 is cache-line-aligned. */
+.Lalign_loop:
+EX: { lw r3, r1; addi r1, r1, 4 }
+ { andi r6, r1, 63 }
+EX: { sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+.Lcopy_many:
+ { bnzt r6, .Lalign_loop; addi r9, r0, 63 }
+
+ { addi r3, r1, 60; andi r9, r9, -64 }
+
+#ifdef MEMCPY_USE_WH64
+ /* No need to prefetch dst, we'll just do the wh64
+ * right before we copy a line.
+ */
+#endif
+
+EX: { lw r5, r3; addi r3, r3, 64; movei r4, 1 }
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bnzt zero, .; move r27, lr }
+EX: { lw r6, r3; addi r3, r3, 64 }
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bnzt zero, . }
+EX: { lw r7, r3; addi r3, r3, 64 }
+#ifndef MEMCPY_USE_WH64
+ /* Prefetch the dest */
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bnzt zero, . }
+ /* Use a real load to cause a TLB miss if necessary. We aren't using
+ * r28, so this should be fine.
+ */
+EX: { lw r28, r9; addi r9, r9, 64 }
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bnzt zero, . }
+ { prefetch r9; addi r9, r9, 64 }
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bnzt zero, . }
+ { prefetch r9; addi r9, r9, 64 }
+#endif
+ /* Intentionally stall for a few cycles to leave L2 cache alone. */
+ { bz zero, .Lbig_loop2 }
+
+ /* On entry to this loop:
+ * - r0 points to the start of dst line 0
+ * - r1 points to start of src line 0
+ * - r2 >= (256 - 60), only the first time the loop trips.
+ * - r3 contains r1 + 128 + 60 [pointer to end of source line 2]
+ * This is our prefetch address. When we get near the end
+ * rather than prefetching off the end this is changed to point
+ * to some "safe" recently loaded address.
+ * - r5 contains *(r1 + 60) [i.e. last word of source line 0]
+ * - r6 contains *(r1 + 64 + 60) [i.e. last word of source line 1]
+ * - r9 contains ((r0 + 63) & -64)
+ * [start of next dst cache line.]
+ */
+
+.Lbig_loop:
+ { jal .Lcopy_line2; add r15, r1, r2 }
+
+.Lbig_loop2:
+ /* Copy line 0, first stalling until r5 is ready. */
+EX: { move r12, r5; lw r16, r1 }
+ { bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+ /* Prefetch several lines ahead. */
+EX: { lw r5, r3; addi r3, r3, 64 }
+ { jal .Lcopy_line }
+
+ /* Copy line 1, first stalling until r6 is ready. */
+EX: { move r12, r6; lw r16, r1 }
+ { bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+ /* Prefetch several lines ahead. */
+EX: { lw r6, r3; addi r3, r3, 64 }
+ { jal .Lcopy_line }
+
+ /* Copy line 2, first stalling until r7 is ready. */
+EX: { move r12, r7; lw r16, r1 }
+ { bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+ /* Prefetch several lines ahead. */
+EX: { lw r7, r3; addi r3, r3, 64 }
+ /* Use up a caches-busy cycle by jumping back to the top of the
+ * loop. Might as well get it out of the way now.
+ */
+ { j .Lbig_loop }
+
+
+ /* On entry:
+ * - r0 points to the destination line.
+ * - r1 points to the source line.
+ * - r3 is the next prefetch address.
+ * - r9 holds the last address used for wh64.
+ * - r12 = WORD_15
+ * - r16 = WORD_0.
+ * - r17 == r1 + 16.
+ * - r27 holds saved lr to restore.
+ *
+ * On exit:
+ * - r0 is incremented by 64.
+ * - r1 is incremented by 64, unless that would point to a word
+ * beyond the end of the source array, in which case it is redirected
+ * to point to an arbitrary word already in the cache.
+ * - r2 is decremented by 64.
+ * - r3 is unchanged, unless it points to a word beyond the
+ * end of the source array, in which case it is redirected
+ * to point to an arbitrary word already in the cache.
+ * Redirecting is OK since if we are that close to the end
+ * of the array we will not come back to this subroutine
+ * and use the contents of the prefetched address.
+ * - r4 is nonzero iff r2 >= 64.
+ * - r9 is incremented by 64, unless it points beyond the
+ * end of the last full destination cache line, in which
+ * case it is redirected to a "safe address" that can be
+ * clobbered (sp - 64)
+ * - lr contains the value in r27.
+ */
+
+/* r26 unused */
+
+.Lcopy_line:
+ /* TODO: when r3 goes past the end, we would like to redirect it
+ * to prefetch the last partial cache line (if any) just once, for the
+ * benefit of the final cleanup loop. But we don't want to
+ * prefetch that line more than once, or subsequent prefetches
+ * will go into the RTF. But then .Lbig_loop should unconditionally
+ * branch to top of loop to execute final prefetch, and its
+ * nop should become a conditional branch.
+ */
+
+ /* We need two non-memory cycles here to cover the resources
+ * used by the loads initiated by the caller.
+ */
+ { add r15, r1, r2 }
+.Lcopy_line2:
+ { slt_u r13, r3, r15; addi r17, r1, 16 }
+
+ /* NOTE: this will stall for one cycle as L1 is busy. */
+
+ /* Fill second L1D line. */
+EX: { lw r17, r17; addi r1, r1, 48; mvz r3, r13, r1 } /* r17 = WORD_4 */
+
+#ifdef MEMCPY_TEST_WH64
+ /* Issue a fake wh64 that clobbers the destination words
+ * with random garbage, for testing.
+ */
+ { movei r19, 64; crc32_32 r10, r2, r9 }
+.Lwh64_test_loop:
+EX: { sw r9, r10; addi r9, r9, 4; addi r19, r19, -4 }
+ { bnzt r19, .Lwh64_test_loop; crc32_32 r10, r10, r19 }
+#elif CHIP_HAS_WH64()
+ /* Prepare destination line for writing. */
+EX: { wh64 r9; addi r9, r9, 64 }
+#else
+ /* Prefetch dest line */
+ { prefetch r9; addi r9, r9, 64 }
+#endif
+ /* Load seven words that are L1D hits to cover wh64 L2 usage. */
+
+ /* Load the three remaining words from the last L1D line, which
+ * we know has already filled the L1D.
+ */
+EX: { lw r4, r1; addi r1, r1, 4; addi r20, r1, 16 } /* r4 = WORD_12 */
+EX: { lw r8, r1; addi r1, r1, 4; slt_u r13, r20, r15 }/* r8 = WORD_13 */
+EX: { lw r11, r1; addi r1, r1, -52; mvz r20, r13, r1 } /* r11 = WORD_14 */
+
+ /* Load the three remaining words from the first L1D line, first
+ * stalling until it has filled by "looking at" r16.
+ */
+EX: { lw r13, r1; addi r1, r1, 4; move zero, r16 } /* r13 = WORD_1 */
+EX: { lw r14, r1; addi r1, r1, 4 } /* r14 = WORD_2 */
+EX: { lw r15, r1; addi r1, r1, 8; addi r10, r0, 60 } /* r15 = WORD_3 */
+
+ /* Load second word from the second L1D line, first
+ * stalling until it has filled by "looking at" r17.
+ */
+EX: { lw r19, r1; addi r1, r1, 4; move zero, r17 } /* r19 = WORD_5 */
+
+ /* Store last word to the destination line, potentially dirtying it
+ * for the first time, which keeps the L2 busy for two cycles.
+ */
+EX: { sw r10, r12 } /* store(WORD_15) */
+
+ /* Use two L1D hits to cover the sw L2 access above. */
+EX: { lw r10, r1; addi r1, r1, 4 } /* r10 = WORD_6 */
+EX: { lw r12, r1; addi r1, r1, 4 } /* r12 = WORD_7 */
+
+ /* Fill third L1D line. */
+EX: { lw r18, r1; addi r1, r1, 4 } /* r18 = WORD_8 */
+
+ /* Store first L1D line. */
+EX: { sw r0, r16; addi r0, r0, 4; add r16, r0, r2 } /* store(WORD_0) */
+EX: { sw r0, r13; addi r0, r0, 4; andi r16, r16, -64 } /* store(WORD_1) */
+EX: { sw r0, r14; addi r0, r0, 4; slt_u r16, r9, r16 } /* store(WORD_2) */
+#ifdef MEMCPY_USE_WH64
+EX: { sw r0, r15; addi r0, r0, 4; addi r13, sp, -64 } /* store(WORD_3) */
+#else
+ /* Back up the r9 to a cache line we are already storing to
+ * if it gets past the end of the dest vector. Strictly speaking,
+ * we don't need to back up to the start of a cache line, but it's free
+ * and tidy, so why not?
+ */
+EX: { sw r0, r15; addi r0, r0, 4; andi r13, r0, -64 } /* store(WORD_3) */
+#endif
+ /* Store second L1D line. */
+EX: { sw r0, r17; addi r0, r0, 4; mvz r9, r16, r13 }/* store(WORD_4) */
+EX: { sw r0, r19; addi r0, r0, 4 } /* store(WORD_5) */
+EX: { sw r0, r10; addi r0, r0, 4 } /* store(WORD_6) */
+EX: { sw r0, r12; addi r0, r0, 4 } /* store(WORD_7) */
+
+EX: { lw r13, r1; addi r1, r1, 4; move zero, r18 } /* r13 = WORD_9 */
+EX: { lw r14, r1; addi r1, r1, 4 } /* r14 = WORD_10 */
+EX: { lw r15, r1; move r1, r20 } /* r15 = WORD_11 */
+
+ /* Store third L1D line. */
+EX: { sw r0, r18; addi r0, r0, 4 } /* store(WORD_8) */
+EX: { sw r0, r13; addi r0, r0, 4 } /* store(WORD_9) */
+EX: { sw r0, r14; addi r0, r0, 4 } /* store(WORD_10) */
+EX: { sw r0, r15; addi r0, r0, 4 } /* store(WORD_11) */
+
+ /* Store rest of fourth L1D line. */
+EX: { sw r0, r4; addi r0, r0, 4 } /* store(WORD_12) */
+ {
+EX: sw r0, r8 /* store(WORD_13) */
+ addi r0, r0, 4
+ /* Will r2 be > 64 after we subtract 64 below? */
+ shri r4, r2, 7
+ }
+ {
+EX: sw r0, r11 /* store(WORD_14) */
+ addi r0, r0, 8
+ /* Record 64 bytes successfully copied. */
+ addi r2, r2, -64
+ }
+
+ { jrp lr; move lr, r27 }
+
+ /* Convey to the backtrace library that the stack frame is size
+ * zero, and the real return address is on the stack rather than
+ * in 'lr'.
+ */
+ { info 8 }
+
+ .align 64
+.Lcopy_unaligned_maybe_many:
+ /* Skip the setup overhead if we aren't copying many bytes. */
+ { slti_u r8, r2, 20; sub r4, zero, r0 }
+ { bnzt r8, .Lcopy_unaligned_few; andi r4, r4, 3 }
+ { bz r4, .Ldest_is_word_aligned; add r18, r1, r2 }
+
+/*
+ *
+ * unaligned 4 byte at a time copy handler.
+ *
+ */
+
+ /* Copy single bytes until r0 == 0 mod 4, so we can store words. */
+.Lalign_dest_loop:
+EX: { lb_u r3, r1; addi r1, r1, 1; addi r4, r4, -1 }
+EX: { sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+ { bnzt r4, .Lalign_dest_loop; andi r3, r1, 3 }
+
+ /* If source and dest are now *both* aligned, do an aligned copy. */
+ { bz r3, .Lcheck_aligned_copy_size; addli r4, r2, -256 }
+
+.Ldest_is_word_aligned:
+
+#if CHIP_HAS_DWORD_ALIGN()
+EX: { andi r8, r0, 63; lwadd_na r6, r1, 4}
+ { slti_u r9, r2, 64; bz r8, .Ldest_is_L2_line_aligned }
+
+ /* This copies unaligned words until either there are fewer
+ * than 4 bytes left to copy, or until the destination pointer
+ * is cache-aligned, whichever comes first.
+ *
+ * On entry:
+ * - r0 is the next store address.
+ * - r1 points 4 bytes past the load address corresponding to r0.
+ * - r2 >= 4
+ * - r6 is the next aligned word loaded.
+ */
+.Lcopy_unaligned_src_words:
+EX: { lwadd_na r7, r1, 4; slti_u r8, r2, 4 + 4 }
+ /* stall */
+ { dword_align r6, r7, r1; slti_u r9, r2, 64 + 4 }
+EX: { swadd r0, r6, 4; addi r2, r2, -4 }
+ { bnz r8, .Lcleanup_unaligned_words; andi r8, r0, 63 }
+ { bnzt r8, .Lcopy_unaligned_src_words; move r6, r7 }
+
+ /* On entry:
+ * - r0 is the next store address.
+ * - r1 points 4 bytes past the load address corresponding to r0.
+ * - r2 >= 4 (# of bytes left to store).
+ * - r6 is the next aligned src word value.
+ * - r9 = (r2 < 64U).
+ * - r18 points one byte past the end of source memory.
+ */
+.Ldest_is_L2_line_aligned:
+
+ {
+ /* Not a full cache line remains. */
+ bnz r9, .Lcleanup_unaligned_words
+ move r7, r6
+ }
+
+ /* r2 >= 64 */
+
+ /* Kick off two prefetches, but don't go past the end. */
+ { addi r3, r1, 63 - 4; addi r8, r1, 64 + 63 - 4 }
+ { prefetch r3; move r3, r8; slt_u r8, r8, r18 }
+ { mvz r3, r8, r1; addi r8, r3, 64 }
+ { prefetch r3; move r3, r8; slt_u r8, r8, r18 }
+ { mvz r3, r8, r1; movei r17, 0 }
+
+.Lcopy_unaligned_line:
+ /* Prefetch another line. */
+ { prefetch r3; addi r15, r1, 60; addi r3, r3, 64 }
+ /* Fire off a load of the last word we are about to copy. */
+EX: { lw_na r15, r15; slt_u r8, r3, r18 }
+
+EX: { mvz r3, r8, r1; wh64 r0 }
+
+ /* This loop runs twice.
+ *
+ * On entry:
+ * - r17 is even before the first iteration, and odd before
+ * the second. It is incremented inside the loop. Encountering
+ * an even value at the end of the loop makes it stop.
+ */
+.Lcopy_half_an_unaligned_line:
+EX: {
+ /* Stall until the last byte is ready. In the steady state this
+ * guarantees all words to load below will be in the L2 cache, which
+ * avoids shunting the loads to the RTF.
+ */
+ move zero, r15
+ lwadd_na r7, r1, 16
+ }
+EX: { lwadd_na r11, r1, 12 }
+EX: { lwadd_na r14, r1, -24 }
+EX: { lwadd_na r8, r1, 4 }
+EX: { lwadd_na r9, r1, 4 }
+EX: {
+ lwadd_na r10, r1, 8
+ /* r16 = (r2 < 64), after we subtract 32 from r2 below. */
+ slti_u r16, r2, 64 + 32
+ }
+EX: { lwadd_na r12, r1, 4; addi r17, r17, 1 }
+EX: { lwadd_na r13, r1, 8; dword_align r6, r7, r1 }
+EX: { swadd r0, r6, 4; dword_align r7, r8, r1 }
+EX: { swadd r0, r7, 4; dword_align r8, r9, r1 }
+EX: { swadd r0, r8, 4; dword_align r9, r10, r1 }
+EX: { swadd r0, r9, 4; dword_align r10, r11, r1 }
+EX: { swadd r0, r10, 4; dword_align r11, r12, r1 }
+EX: { swadd r0, r11, 4; dword_align r12, r13, r1 }
+EX: { swadd r0, r12, 4; dword_align r13, r14, r1 }
+EX: { swadd r0, r13, 4; addi r2, r2, -32 }
+ { move r6, r14; bbst r17, .Lcopy_half_an_unaligned_line }
+
+ { bzt r16, .Lcopy_unaligned_line; move r7, r6 }
+
+ /* On entry:
+ * - r0 is the next store address.
+ * - r1 points 4 bytes past the load address corresponding to r0.
+ * - r2 >= 0 (# of bytes left to store).
+ * - r7 is the next aligned src word value.
+ */
+.Lcleanup_unaligned_words:
+ /* Handle any trailing bytes. */
+ { bz r2, .Lcopy_unaligned_done; slti_u r8, r2, 4 }
+ { bzt r8, .Lcopy_unaligned_src_words; move r6, r7 }
+
+ /* Move r1 back to the point where it corresponds to r0. */
+ { addi r1, r1, -4 }
+
+#else /* !CHIP_HAS_DWORD_ALIGN() */
+
+ /* Compute right/left shift counts and load initial source words. */
+ { andi r5, r1, -4; andi r3, r1, 3 }
+EX: { lw r6, r5; addi r5, r5, 4; shli r3, r3, 3 }
+EX: { lw r7, r5; addi r5, r5, 4; sub r4, zero, r3 }
+
+ /* Load and store one word at a time, using shifts and ORs
+ * to correct for the misaligned src.
+ */
+.Lcopy_unaligned_src_loop:
+ { shr r6, r6, r3; shl r8, r7, r4 }
+EX: { lw r7, r5; or r8, r8, r6; move r6, r7 }
+EX: { sw r0, r8; addi r0, r0, 4; addi r2, r2, -4 }
+ { addi r5, r5, 4; slti_u r8, r2, 8 }
+ { bzt r8, .Lcopy_unaligned_src_loop; addi r1, r1, 4 }
+
+ { bz r2, .Lcopy_unaligned_done }
+#endif /* !CHIP_HAS_DWORD_ALIGN() */
+
+ /* Fall through */
+
+/*
+ *
+ * 1 byte at a time copy handler.
+ *
+ */
+
+.Lcopy_unaligned_few:
+EX: { lb_u r3, r1; addi r1, r1, 1 }
+EX: { sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+ { bnzt r2, .Lcopy_unaligned_few }
+
+.Lcopy_unaligned_done:
+
+ /* For memcpy return original dest address, else zero. */
+ { mz r0, r29, r23; jrp lr }
+
+.Lend_memcpy_common:
+ .size memcpy_common, .Lend_memcpy_common - memcpy_common
+
+ .section .fixup,"ax"
+memcpy_common_fixup:
+ .type memcpy_common_fixup, @function
+
+ /* Skip any bytes we already successfully copied.
+ * r2 (num remaining) is correct, but r0 (dst) and r1 (src)
+ * may not be quite right because of unrolling and prefetching.
+ * So we need to recompute their values as the address just
+ * after the last byte we are sure was successfully loaded and
+ * then stored.
+ */
+
+ /* Determine how many bytes we successfully copied. */
+ { sub r3, r25, r2 }
+
+ /* Add this to the original r0 and r1 to get their new values. */
+ { add r0, r23, r3; add r1, r24, r3 }
+
+ { bzt r29, memcpy_fixup_loop }
+ { blzt r29, copy_to_user_fixup_loop }
+
+copy_from_user_fixup_loop:
+ /* Try copying the rest one byte at a time, expecting a load fault. */
+.Lcfu: { lb_u r3, r1; addi r1, r1, 1 }
+ { sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+ { bnzt r2, copy_from_user_fixup_loop }
+
+.Lcopy_from_user_fixup_zero_remainder:
+ { bbs r29, 2f } /* low bit set means IS_COPY_FROM_USER */
+ /* byte-at-a-time loop faulted, so zero the rest. */
+ { move r3, r2; bz r2, 2f /* should be impossible, but handle it. */ }
+1: { sb r0, zero; addi r0, r0, 1; addi r3, r3, -1 }
+ { bnzt r3, 1b }
+2: move lr, r27
+ { move r0, r2; jrp lr }
+
+copy_to_user_fixup_loop:
+ /* Try copying the rest one byte at a time, expecting a store fault. */
+ { lb_u r3, r1; addi r1, r1, 1 }
+.Lctu: { sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+ { bnzt r2, copy_to_user_fixup_loop }
+.Lcopy_to_user_fixup_done:
+ move lr, r27
+ { move r0, r2; jrp lr }
+
+memcpy_fixup_loop:
+ /* Try copying the rest one byte at a time. We expect a disastrous
+ * fault to happen since we are in fixup code, but let it happen.
+ */
+ { lb_u r3, r1; addi r1, r1, 1 }
+ { sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+ { bnzt r2, memcpy_fixup_loop }
+ /* This should be unreachable, we should have faulted again.
+ * But be paranoid and handle it in case some interrupt changed
+ * the TLB or something.
+ */
+ move lr, r27
+ { move r0, r23; jrp lr }
+
+ .size memcpy_common_fixup, . - memcpy_common_fixup
+
+ .section __ex_table,"a"
+ .word .Lcfu, .Lcopy_from_user_fixup_zero_remainder
+ .word .Lctu, .Lcopy_to_user_fixup_done
diff --git a/arch/tile/lib/memcpy_tile64.c b/arch/tile/lib/memcpy_tile64.c
new file mode 100644
index 0000000..dfedea7
--- /dev/null
+++ b/arch/tile/lib/memcpy_tile64.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/string.h>
+#include <linux/smp.h>
+#include <linux/module.h>
+#include <linux/uaccess.h>
+#include <asm/fixmap.h>
+#include <asm/kmap_types.h>
+#include <asm/tlbflush.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+
+/* Defined in memcpy.S */
+extern unsigned long __memcpy_asm(void *to, const void *from, unsigned long n);
+extern unsigned long __copy_to_user_inatomic_asm(
+ void __user *to, const void *from, unsigned long n);
+extern unsigned long __copy_from_user_inatomic_asm(
+ void *to, const void __user *from, unsigned long n);
+extern unsigned long __copy_from_user_zeroing_asm(
+ void *to, const void __user *from, unsigned long n);
+
+typedef unsigned long (*memcpy_t)(void *, const void *, unsigned long);
+
+/* Size above which to consider TLB games for performance */
+#define LARGE_COPY_CUTOFF 2048
+
+/* Communicate to the simulator what we are trying to do. */
+#define sim_allow_multiple_caching(b) \
+ __insn_mtspr(SPR_SIM_CONTROL, \
+ SIM_CONTROL_ALLOW_MULTIPLE_CACHING | ((b) << _SIM_CONTROL_OPERATOR_BITS))
+
+/*
+ * Copy memory by briefly enabling incoherent cacheline-at-a-time mode.
+ *
+ * We set up our own source and destination PTEs that we fully control.
+ * This is the only way to guarantee that we don't race with another
+ * thread that is modifying the PTE; we can't afford to try the
+ * copy_{to,from}_user() technique of catching the interrupt, since
+ * we must run with interrupts disabled to avoid the risk of some
+ * other code seeing the incoherent data in our cache. (Recall that
+ * our cache is indexed by PA, so even if the other code doesn't use
+ * our KM_MEMCPY virtual addresses, they'll still hit in cache using
+ * the normal VAs that aren't supposed to hit in cache.)
+ */
+static void memcpy_multicache(void *dest, const void *source,
+ pte_t dst_pte, pte_t src_pte, int len)
+{
+ int idx;
+ unsigned long flags, newsrc, newdst;
+ pmd_t *pmdp;
+ pte_t *ptep;
+ int cpu = get_cpu();
+
+ /*
+ * Disable interrupts so that we don't recurse into memcpy()
+ * in an interrupt handler, nor accidentally reference
+ * the PA of the source from an interrupt routine. Also
+ * notify the simulator that we're playing games so we don't
+ * generate spurious coherency warnings.
+ */
+ local_irq_save(flags);
+ sim_allow_multiple_caching(1);
+
+ /* Set up the new dest mapping */
+ idx = FIX_KMAP_BEGIN + (KM_TYPE_NR * cpu) + KM_MEMCPY0;
+ newdst = __fix_to_virt(idx) + ((unsigned long)dest & (PAGE_SIZE-1));
+ pmdp = pmd_offset(pud_offset(pgd_offset_k(newdst), newdst), newdst);
+ ptep = pte_offset_kernel(pmdp, newdst);
+ if (pte_val(*ptep) != pte_val(dst_pte)) {
+ set_pte(ptep, dst_pte);
+ local_flush_tlb_page(NULL, newdst, PAGE_SIZE);
+ }
+
+ /* Set up the new source mapping */
+ idx += (KM_MEMCPY0 - KM_MEMCPY1);
+ src_pte = hv_pte_set_nc(src_pte);
+ src_pte = hv_pte_clear_writable(src_pte); /* be paranoid */
+ newsrc = __fix_to_virt(idx) + ((unsigned long)source & (PAGE_SIZE-1));
+ pmdp = pmd_offset(pud_offset(pgd_offset_k(newsrc), newsrc), newsrc);
+ ptep = pte_offset_kernel(pmdp, newsrc);
+ *ptep = src_pte; /* set_pte() would be confused by this */
+ local_flush_tlb_page(NULL, newsrc, PAGE_SIZE);
+
+ /* Actually move the data. */
+ __memcpy_asm((void *)newdst, (const void *)newsrc, len);
+
+ /*
+ * Remap the source as locally-cached and not OLOC'ed so that
+ * we can inval without also invaling the remote cpu's cache.
+ * This also avoids known errata with inv'ing cacheable oloc data.
+ */
+ src_pte = hv_pte_set_mode(src_pte, HV_PTE_MODE_CACHE_NO_L3);
+ src_pte = hv_pte_set_writable(src_pte); /* need write access for inv */
+ *ptep = src_pte; /* set_pte() would be confused by this */
+ local_flush_tlb_page(NULL, newsrc, PAGE_SIZE);
+
+ /*
+ * Do the actual invalidation, covering the full L2 cache line
+ * at the end since __memcpy_asm() is somewhat aggressive.
+ */
+ __inv_buffer((void *)newsrc, len);
+
+ /*
+ * We're done: notify the simulator that all is back to normal,
+ * and re-enable interrupts and pre-emption.
+ */
+ sim_allow_multiple_caching(0);
+ local_irq_restore(flags);
+ put_cpu();
+}
+
+/*
+ * Identify large copies from remotely-cached memory, and copy them
+ * via memcpy_multicache() if they look good, otherwise fall back
+ * to the particular kind of copying passed as the memcpy_t function.
+ */
+static unsigned long fast_copy(void *dest, const void *source, int len,
+ memcpy_t func)
+{
+ /*
+ * Check if it's big enough to bother with. We may end up doing a
+ * small copy via TLB manipulation if we're near a page boundary,
+ * but presumably we'll make it up when we hit the second page.
+ */
+ while (len >= LARGE_COPY_CUTOFF) {
+ int copy_size, bytes_left_on_page;
+ pte_t *src_ptep, *dst_ptep;
+ pte_t src_pte, dst_pte;
+ struct page *src_page, *dst_page;
+
+ /* Is the source page oloc'ed to a remote cpu? */
+retry_source:
+ src_ptep = virt_to_pte(current->mm, (unsigned long)source);
+ if (src_ptep == NULL)
+ break;
+ src_pte = *src_ptep;
+ if (!hv_pte_get_present(src_pte) ||
+ !hv_pte_get_readable(src_pte) ||
+ hv_pte_get_mode(src_pte) != HV_PTE_MODE_CACHE_TILE_L3)
+ break;
+ if (get_remote_cache_cpu(src_pte) == smp_processor_id())
+ break;
+ src_page = pfn_to_page(hv_pte_get_pfn(src_pte));
+ get_page(src_page);
+ if (pte_val(src_pte) != pte_val(*src_ptep)) {
+ put_page(src_page);
+ goto retry_source;
+ }
+ if (pte_huge(src_pte)) {
+ /* Adjust the PTE to correspond to a small page */
+ int pfn = hv_pte_get_pfn(src_pte);
+ pfn += (((unsigned long)source & (HPAGE_SIZE-1))
+ >> PAGE_SHIFT);
+ src_pte = pfn_pte(pfn, src_pte);
+ src_pte = pte_mksmall(src_pte);
+ }
+
+ /* Is the destination page writable? */
+retry_dest:
+ dst_ptep = virt_to_pte(current->mm, (unsigned long)dest);
+ if (dst_ptep == NULL) {
+ put_page(src_page);
+ break;
+ }
+ dst_pte = *dst_ptep;
+ if (!hv_pte_get_present(dst_pte) ||
+ !hv_pte_get_writable(dst_pte)) {
+ put_page(src_page);
+ break;
+ }
+ dst_page = pfn_to_page(hv_pte_get_pfn(dst_pte));
+ if (dst_page == src_page) {
+ /*
+ * Source and dest are on the same page; this
+ * potentially exposes us to incoherence if any
+ * part of src and dest overlap on a cache line.
+ * Just give up rather than trying to be precise.
+ */
+ put_page(src_page);
+ break;
+ }
+ get_page(dst_page);
+ if (pte_val(dst_pte) != pte_val(*dst_ptep)) {
+ put_page(dst_page);
+ goto retry_dest;
+ }
+ if (pte_huge(dst_pte)) {
+ /* Adjust the PTE to correspond to a small page */
+ int pfn = hv_pte_get_pfn(dst_pte);
+ pfn += (((unsigned long)dest & (HPAGE_SIZE-1))
+ >> PAGE_SHIFT);
+ dst_pte = pfn_pte(pfn, dst_pte);
+ dst_pte = pte_mksmall(dst_pte);
+ }
+
+ /* All looks good: create a cachable PTE and copy from it */
+ copy_size = len;
+ bytes_left_on_page =
+ PAGE_SIZE - (((int)source) & (PAGE_SIZE-1));
+ if (copy_size > bytes_left_on_page)
+ copy_size = bytes_left_on_page;
+ bytes_left_on_page =
+ PAGE_SIZE - (((int)dest) & (PAGE_SIZE-1));
+ if (copy_size > bytes_left_on_page)
+ copy_size = bytes_left_on_page;
+ memcpy_multicache(dest, source, dst_pte, src_pte, copy_size);
+
+ /* Release the pages */
+ put_page(dst_page);
+ put_page(src_page);
+
+ /* Continue on the next page */
+ dest += copy_size;
+ source += copy_size;
+ len -= copy_size;
+ }
+
+ return func(dest, source, len);
+}
+
+void *memcpy(void *to, const void *from, __kernel_size_t n)
+{
+ if (n < LARGE_COPY_CUTOFF)
+ return (void *)__memcpy_asm(to, from, n);
+ else
+ return (void *)fast_copy(to, from, n, __memcpy_asm);
+}
+
+unsigned long __copy_to_user_inatomic(void __user *to, const void *from,
+ unsigned long n)
+{
+ if (n < LARGE_COPY_CUTOFF)
+ return __copy_to_user_inatomic_asm(to, from, n);
+ else
+ return fast_copy(to, from, n, __copy_to_user_inatomic_asm);
+}
+
+unsigned long __copy_from_user_inatomic(void *to, const void __user *from,
+ unsigned long n)
+{
+ if (n < LARGE_COPY_CUTOFF)
+ return __copy_from_user_inatomic_asm(to, from, n);
+ else
+ return fast_copy(to, from, n, __copy_from_user_inatomic_asm);
+}
+
+unsigned long __copy_from_user_zeroing(void *to, const void __user *from,
+ unsigned long n)
+{
+ if (n < LARGE_COPY_CUTOFF)
+ return __copy_from_user_zeroing_asm(to, from, n);
+ else
+ return fast_copy(to, from, n, __copy_from_user_zeroing_asm);
+}
+
+#endif /* !CHIP_HAS_COHERENT_LOCAL_CACHE() */
diff --git a/arch/tile/lib/memmove_32.c b/arch/tile/lib/memmove_32.c
new file mode 100644
index 0000000..fd615ae
--- /dev/null
+++ b/arch/tile/lib/memmove_32.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+void *memmove(void *dest, const void *src, size_t n)
+{
+ if ((const char *)src >= (char *)dest + n
+ || (char *)dest >= (const char *)src + n) {
+ /* We found no overlap, so let memcpy do all the heavy
+ * lifting (prefetching, etc.)
+ */
+ return memcpy(dest, src, n);
+ }
+
+ if (n != 0) {
+ const uint8_t *in;
+ uint8_t x;
+ uint8_t *out;
+ int stride;
+
+ if (src < dest) {
+ /* copy backwards */
+ in = (const uint8_t *)src + n - 1;
+ out = (uint8_t *)dest + n - 1;
+ stride = -1;
+ } else {
+ /* copy forwards */
+ in = (const uint8_t *)src;
+ out = (uint8_t *)dest;
+ stride = 1;
+ }
+
+ /* Manually software-pipeline this loop. */
+ x = *in;
+ in += stride;
+
+ while (--n != 0) {
+ *out = x;
+ out += stride;
+ x = *in;
+ in += stride;
+ }
+
+ *out = x;
+ }
+
+ return dest;
+}
+EXPORT_SYMBOL(memmove);
diff --git a/arch/tile/lib/memset_32.c b/arch/tile/lib/memset_32.c
new file mode 100644
index 0000000..bfde5d8
--- /dev/null
+++ b/arch/tile/lib/memset_32.c
@@ -0,0 +1,275 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <arch/chip.h>
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+
+void *memset(void *s, int c, size_t n)
+{
+ uint32_t *out32;
+ int n32;
+ uint32_t v16, v32;
+ uint8_t *out8 = s;
+#if !CHIP_HAS_WH64()
+ int ahead32;
+#else
+ int to_align32;
+#endif
+
+ /* Experimentation shows that a trivial tight loop is a win up until
+ * around a size of 20, where writing a word at a time starts to win.
+ */
+#define BYTE_CUTOFF 20
+
+#if BYTE_CUTOFF < 3
+ /* This must be at least at least this big, or some code later
+ * on doesn't work.
+ */
+#error "BYTE_CUTOFF is too small"
+#endif
+
+ if (n < BYTE_CUTOFF) {
+ /* Strangely, this turns out to be the tightest way to
+ * write this loop.
+ */
+ if (n != 0) {
+ do {
+ /* Strangely, combining these into one line
+ * performs worse.
+ */
+ *out8 = c;
+ out8++;
+ } while (--n != 0);
+ }
+
+ return s;
+ }
+
+#if !CHIP_HAS_WH64()
+ /* Use a spare issue slot to start prefetching the first cache
+ * line early. This instruction is free as the store can be buried
+ * in otherwise idle issue slots doing ALU ops.
+ */
+ __insn_prefetch(out8);
+
+ /* We prefetch the end so that a short memset that spans two cache
+ * lines gets some prefetching benefit. Again we believe this is free
+ * to issue.
+ */
+ __insn_prefetch(&out8[n - 1]);
+#endif /* !CHIP_HAS_WH64() */
+
+
+ /* Align 'out8'. We know n >= 3 so this won't write past the end. */
+ while (((uintptr_t) out8 & 3) != 0) {
+ *out8++ = c;
+ --n;
+ }
+
+ /* Align 'n'. */
+ while (n & 3)
+ out8[--n] = c;
+
+ out32 = (uint32_t *) out8;
+ n32 = n >> 2;
+
+ /* Tile input byte out to 32 bits. */
+ v16 = __insn_intlb(c, c);
+ v32 = __insn_intlh(v16, v16);
+
+ /* This must be at least 8 or the following loop doesn't work. */
+#define CACHE_LINE_SIZE_IN_WORDS (CHIP_L2_LINE_SIZE() / 4)
+
+#if !CHIP_HAS_WH64()
+
+ ahead32 = CACHE_LINE_SIZE_IN_WORDS;
+
+ /* We already prefetched the first and last cache lines, so
+ * we only need to do more prefetching if we are storing
+ * to more than two cache lines.
+ */
+ if (n32 > CACHE_LINE_SIZE_IN_WORDS * 2) {
+ int i;
+
+ /* Prefetch the next several cache lines.
+ * This is the setup code for the software-pipelined
+ * loop below.
+ */
+#define MAX_PREFETCH 5
+ ahead32 = n32 & -CACHE_LINE_SIZE_IN_WORDS;
+ if (ahead32 > MAX_PREFETCH * CACHE_LINE_SIZE_IN_WORDS)
+ ahead32 = MAX_PREFETCH * CACHE_LINE_SIZE_IN_WORDS;
+
+ for (i = CACHE_LINE_SIZE_IN_WORDS;
+ i < ahead32; i += CACHE_LINE_SIZE_IN_WORDS)
+ __insn_prefetch(&out32[i]);
+ }
+
+ if (n32 > ahead32) {
+ while (1) {
+ int j;
+
+ /* Prefetch by reading one word several cache lines
+ * ahead. Since loads are non-blocking this will
+ * cause the full cache line to be read while we are
+ * finishing earlier cache lines. Using a store
+ * here causes microarchitectural performance
+ * problems where a victimizing store miss goes to
+ * the head of the retry FIFO and locks the pipe for
+ * a few cycles. So a few subsequent stores in this
+ * loop go into the retry FIFO, and then later
+ * stores see other stores to the same cache line
+ * are already in the retry FIFO and themselves go
+ * into the retry FIFO, filling it up and grinding
+ * to a halt waiting for the original miss to be
+ * satisfied.
+ */
+ __insn_prefetch(&out32[ahead32]);
+
+#if 1
+#if CACHE_LINE_SIZE_IN_WORDS % 4 != 0
+#error "Unhandled CACHE_LINE_SIZE_IN_WORDS"
+#endif
+
+ n32 -= CACHE_LINE_SIZE_IN_WORDS;
+
+ /* Save icache space by only partially unrolling
+ * this loop.
+ */
+ for (j = CACHE_LINE_SIZE_IN_WORDS / 4; j > 0; j--) {
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ }
+#else
+ /* Unfortunately, due to a code generator flaw this
+ * allocates a separate register for each of these
+ * stores, which requires a large number of spills,
+ * which makes this procedure enormously bigger
+ * (something like 70%)
+ */
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ n32 -= 16;
+#endif
+
+ /* To save compiled code size, reuse this loop even
+ * when we run out of prefetching to do by dropping
+ * ahead32 down.
+ */
+ if (n32 <= ahead32) {
+ /* Not even a full cache line left,
+ * so stop now.
+ */
+ if (n32 < CACHE_LINE_SIZE_IN_WORDS)
+ break;
+
+ /* Choose a small enough value that we don't
+ * prefetch past the end. There's no sense
+ * in touching cache lines we don't have to.
+ */
+ ahead32 = CACHE_LINE_SIZE_IN_WORDS - 1;
+ }
+ }
+ }
+
+#else /* CHIP_HAS_WH64() */
+
+ /* Determine how many words we need to emit before the 'out32'
+ * pointer becomes aligned modulo the cache line size.
+ */
+ to_align32 =
+ (-((uintptr_t)out32 >> 2)) & (CACHE_LINE_SIZE_IN_WORDS - 1);
+
+ /* Only bother aligning and using wh64 if there is at least
+ * one full cache line to process. This check also prevents
+ * overrunning the end of the buffer with alignment words.
+ */
+ if (to_align32 <= n32 - CACHE_LINE_SIZE_IN_WORDS) {
+ int lines_left;
+
+ /* Align out32 mod the cache line size so we can use wh64. */
+ n32 -= to_align32;
+ for (; to_align32 != 0; to_align32--) {
+ *out32 = v32;
+ out32++;
+ }
+
+ /* Use unsigned divide to turn this into a right shift. */
+ lines_left = (unsigned)n32 / CACHE_LINE_SIZE_IN_WORDS;
+
+ do {
+ /* Only wh64 a few lines at a time, so we don't
+ * exceed the maximum number of victim lines.
+ */
+ int x = ((lines_left < CHIP_MAX_OUTSTANDING_VICTIMS())
+ ? lines_left
+ : CHIP_MAX_OUTSTANDING_VICTIMS());
+ uint32_t *wh = out32;
+ int i = x;
+ int j;
+
+ lines_left -= x;
+
+ do {
+ __insn_wh64(wh);
+ wh += CACHE_LINE_SIZE_IN_WORDS;
+ } while (--i);
+
+ for (j = x * (CACHE_LINE_SIZE_IN_WORDS / 4);
+ j != 0; j--) {
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ *out32++ = v32;
+ }
+ } while (lines_left != 0);
+
+ /* We processed all full lines above, so only this many
+ * words remain to be processed.
+ */
+ n32 &= CACHE_LINE_SIZE_IN_WORDS - 1;
+ }
+
+#endif /* CHIP_HAS_WH64() */
+
+ /* Now handle any leftover values. */
+ if (n32 != 0) {
+ do {
+ *out32 = v32;
+ out32++;
+ } while (--n32 != 0);
+ }
+
+ return s;
+}
+EXPORT_SYMBOL(memset);
diff --git a/arch/tile/lib/spinlock_32.c b/arch/tile/lib/spinlock_32.c
new file mode 100644
index 0000000..485e24d
--- /dev/null
+++ b/arch/tile/lib/spinlock_32.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/spinlock.h>
+#include <linux/module.h>
+#include <asm/processor.h>
+
+#include "spinlock_common.h"
+
+void arch_spin_lock(arch_spinlock_t *lock)
+{
+ int my_ticket;
+ int iterations = 0;
+ int delta;
+
+ while ((my_ticket = __insn_tns((void *)&lock->next_ticket)) & 1)
+ delay_backoff(iterations++);
+
+ /* Increment the next ticket number, implicitly releasing tns lock. */
+ lock->next_ticket = my_ticket + TICKET_QUANTUM;
+
+ /* Wait until it's our turn. */
+ while ((delta = my_ticket - lock->current_ticket) != 0)
+ relax((128 / CYCLES_PER_RELAX_LOOP) * delta);
+}
+EXPORT_SYMBOL(arch_spin_lock);
+
+int arch_spin_trylock(arch_spinlock_t *lock)
+{
+ /*
+ * Grab a ticket; no need to retry if it's busy, we'll just
+ * treat that the same as "locked", since someone else
+ * will lock it momentarily anyway.
+ */
+ int my_ticket = __insn_tns((void *)&lock->next_ticket);
+
+ if (my_ticket == lock->current_ticket) {
+ /* Not currently locked, so lock it by keeping this ticket. */
+ lock->next_ticket = my_ticket + TICKET_QUANTUM;
+ /* Success! */
+ return 1;
+ }
+
+ if (!(my_ticket & 1)) {
+ /* Release next_ticket. */
+ lock->next_ticket = my_ticket;
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL(arch_spin_trylock);
+
+void arch_spin_unlock_wait(arch_spinlock_t *lock)
+{
+ u32 iterations = 0;
+ while (arch_spin_is_locked(lock))
+ delay_backoff(iterations++);
+}
+EXPORT_SYMBOL(arch_spin_unlock_wait);
+
+/*
+ * The low byte is always reserved to be the marker for a "tns" operation
+ * since the low bit is set to "1" by a tns. The next seven bits are
+ * zeroes. The next byte holds the "next" writer value, i.e. the ticket
+ * available for the next task that wants to write. The third byte holds
+ * the current writer value, i.e. the writer who holds the current ticket.
+ * If current == next == 0, there are no interested writers.
+ */
+#define WR_NEXT_SHIFT _WR_NEXT_SHIFT
+#define WR_CURR_SHIFT _WR_CURR_SHIFT
+#define WR_WIDTH _WR_WIDTH
+#define WR_MASK ((1 << WR_WIDTH) - 1)
+
+/*
+ * The last eight bits hold the active reader count. This has to be
+ * zero before a writer can start to write.
+ */
+#define RD_COUNT_SHIFT _RD_COUNT_SHIFT
+#define RD_COUNT_WIDTH _RD_COUNT_WIDTH
+#define RD_COUNT_MASK ((1 << RD_COUNT_WIDTH) - 1)
+
+
+/* Lock the word, spinning until there are no tns-ers. */
+static inline u32 get_rwlock(arch_rwlock_t *rwlock)
+{
+ u32 iterations = 0;
+ for (;;) {
+ u32 val = __insn_tns((int *)&rwlock->lock);
+ if (unlikely(val & 1)) {
+ delay_backoff(iterations++);
+ continue;
+ }
+ return val;
+ }
+}
+
+int arch_read_trylock_slow(arch_rwlock_t *rwlock)
+{
+ u32 val = get_rwlock(rwlock);
+ int locked = (val << RD_COUNT_WIDTH) == 0;
+ rwlock->lock = val + (locked << RD_COUNT_SHIFT);
+ return locked;
+}
+EXPORT_SYMBOL(arch_read_trylock_slow);
+
+void arch_read_unlock_slow(arch_rwlock_t *rwlock)
+{
+ u32 val = get_rwlock(rwlock);
+ rwlock->lock = val - (1 << RD_COUNT_SHIFT);
+}
+EXPORT_SYMBOL(arch_read_unlock_slow);
+
+void arch_write_unlock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+ u32 eq, mask = 1 << WR_CURR_SHIFT;
+ while (unlikely(val & 1)) {
+ /* Limited backoff since we are the highest-priority task. */
+ relax(4);
+ val = __insn_tns((int *)&rwlock->lock);
+ }
+ val = __insn_addb(val, mask);
+ eq = __insn_seqb(val, val << (WR_CURR_SHIFT - WR_NEXT_SHIFT));
+ val = __insn_mz(eq & mask, val);
+ rwlock->lock = val;
+}
+EXPORT_SYMBOL(arch_write_unlock_slow);
+
+/*
+ * We spin until everything but the reader bits (which are in the high
+ * part of the word) are zero, i.e. no active or waiting writers, no tns.
+ *
+ * ISSUE: This approach can permanently starve readers. A reader who sees
+ * a writer could instead take a ticket lock (just like a writer would),
+ * and atomically enter read mode (with 1 reader) when it gets the ticket.
+ * This way both readers and writers will always make forward progress
+ * in a finite time.
+ */
+void arch_read_lock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+ u32 iterations = 0;
+ do {
+ if (!(val & 1))
+ rwlock->lock = val;
+ delay_backoff(iterations++);
+ val = __insn_tns((int *)&rwlock->lock);
+ } while ((val << RD_COUNT_WIDTH) != 0);
+ rwlock->lock = val + (1 << RD_COUNT_SHIFT);
+}
+EXPORT_SYMBOL(arch_read_lock_slow);
+
+void arch_write_lock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+ /*
+ * The trailing underscore on this variable (and curr_ below)
+ * reminds us that the high bits are garbage; we mask them out
+ * when we compare them.
+ */
+ u32 my_ticket_;
+
+ /* Take out the next ticket; this will also stop would-be readers. */
+ if (val & 1)
+ val = get_rwlock(rwlock);
+ rwlock->lock = __insn_addb(val, 1 << WR_NEXT_SHIFT);
+
+ /* Extract my ticket value from the original word. */
+ my_ticket_ = val >> WR_NEXT_SHIFT;
+
+ /*
+ * Wait until the "current" field matches our ticket, and
+ * there are no remaining readers.
+ */
+ for (;;) {
+ u32 curr_ = val >> WR_CURR_SHIFT;
+ u32 readers = val >> RD_COUNT_SHIFT;
+ u32 delta = ((my_ticket_ - curr_) & WR_MASK) + !!readers;
+ if (likely(delta == 0))
+ break;
+
+ /* Delay based on how many lock-holders are still out there. */
+ relax((256 / CYCLES_PER_RELAX_LOOP) * delta);
+
+ /*
+ * Get a non-tns value to check; we don't need to tns
+ * it ourselves. Since we're not tns'ing, we retry
+ * more rapidly to get a valid value.
+ */
+ while ((val = rwlock->lock) & 1)
+ relax(4);
+ }
+}
+EXPORT_SYMBOL(arch_write_lock_slow);
+
+int __tns_atomic_acquire(atomic_t *lock)
+{
+ int ret;
+ u32 iterations = 0;
+
+ BUG_ON(__insn_mfspr(SPR_INTERRUPT_CRITICAL_SECTION));
+ __insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 1);
+
+ while ((ret = __insn_tns((void *)&lock->counter)) == 1)
+ delay_backoff(iterations++);
+ return ret;
+}
+
+void __tns_atomic_release(atomic_t *p, int v)
+{
+ p->counter = v;
+ __insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0);
+}
diff --git a/arch/tile/lib/spinlock_common.h b/arch/tile/lib/spinlock_common.h
new file mode 100644
index 0000000..c101098
--- /dev/null
+++ b/arch/tile/lib/spinlock_common.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ * This file is included into spinlock_32.c or _64.c.
+ */
+
+/*
+ * The mfspr in __spinlock_relax() is 5 or 6 cycles plus 2 for loop
+ * overhead.
+ */
+#ifdef __tilegx__
+#define CYCLES_PER_RELAX_LOOP 7
+#else
+#define CYCLES_PER_RELAX_LOOP 8
+#endif
+
+/*
+ * Idle the core for CYCLES_PER_RELAX_LOOP * iterations cycles.
+ */
+static inline void
+relax(int iterations)
+{
+ for (/*above*/; iterations > 0; iterations--)
+ __insn_mfspr(SPR_PASS);
+ barrier();
+}
+
+/* Perform bounded exponential backoff.*/
+static void delay_backoff(int iterations)
+{
+ u32 exponent, loops;
+
+ /*
+ * 2^exponent is how many times we go around the loop,
+ * which takes 8 cycles. We want to start with a 16- to 31-cycle
+ * loop, so we need to go around minimum 2 = 2^1 times, so we
+ * bias the original value up by 1.
+ */
+ exponent = iterations + 1;
+
+ /*
+ * Don't allow exponent to exceed 7, so we have 128 loops,
+ * or 1,024 (to 2,047) cycles, as our maximum.
+ */
+ if (exponent > 8)
+ exponent = 8;
+
+ loops = 1 << exponent;
+
+ /* Add a randomness factor so two cpus never get in lock step. */
+ loops += __insn_crc32_32(stack_pointer, get_cycles_low()) &
+ (loops - 1);
+
+ relax(1 << exponent);
+}
diff --git a/arch/tile/lib/strchr_32.c b/arch/tile/lib/strchr_32.c
new file mode 100644
index 0000000..c94e6f7
--- /dev/null
+++ b/arch/tile/lib/strchr_32.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+#undef strchr
+
+char *strchr(const char *s, int c)
+{
+ int z, g;
+
+ /* Get an aligned pointer. */
+ const uintptr_t s_int = (uintptr_t) s;
+ const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+ /* Create four copies of the byte for which we are looking. */
+ const uint32_t goal = 0x01010101 * (uint8_t) c;
+
+ /* Read the first aligned word, but force bytes before the string to
+ * match neither zero nor goal (we make sure the high bit of each
+ * byte is 1, and the low 7 bits are all the opposite of the goal
+ * byte).
+ *
+ * Note that this shift count expression works because we know shift
+ * counts are taken mod 32.
+ */
+ const uint32_t before_mask = (1 << (s_int << 3)) - 1;
+ uint32_t v = (*p | before_mask) ^ (goal & __insn_shrib(before_mask, 1));
+
+ uint32_t zero_matches, goal_matches;
+ while (1) {
+ /* Look for a terminating '\0'. */
+ zero_matches = __insn_seqb(v, 0);
+
+ /* Look for the goal byte. */
+ goal_matches = __insn_seqb(v, goal);
+
+ if (__builtin_expect(zero_matches | goal_matches, 0))
+ break;
+
+ v = *++p;
+ }
+
+ z = __insn_ctz(zero_matches);
+ g = __insn_ctz(goal_matches);
+
+ /* If we found c before '\0' we got a match. Note that if c == '\0'
+ * then g == z, and we correctly return the address of the '\0'
+ * rather than NULL.
+ */
+ return (g <= z) ? ((char *)p) + (g >> 3) : NULL;
+}
+EXPORT_SYMBOL(strchr);
diff --git a/arch/tile/lib/strlen_32.c b/arch/tile/lib/strlen_32.c
new file mode 100644
index 0000000..f26f88e
--- /dev/null
+++ b/arch/tile/lib/strlen_32.c
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+size_t strlen(const char *s)
+{
+ /* Get an aligned pointer. */
+ const uintptr_t s_int = (uintptr_t) s;
+ const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+ /* Read the first word, but force bytes before the string to be nonzero.
+ * This expression works because we know shift counts are taken mod 32.
+ */
+ uint32_t v = *p | ((1 << (s_int << 3)) - 1);
+
+ uint32_t bits;
+ while ((bits = __insn_seqb(v, 0)) == 0)
+ v = *++p;
+
+ return ((const char *)p) + (__insn_ctz(bits) >> 3) - s;
+}
+EXPORT_SYMBOL(strlen);
diff --git a/arch/tile/lib/uaccess.c b/arch/tile/lib/uaccess.c
new file mode 100644
index 0000000..f8d398c
--- /dev/null
+++ b/arch/tile/lib/uaccess.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/uaccess.h>
+#include <linux/module.h>
+
+int __range_ok(unsigned long addr, unsigned long size)
+{
+ unsigned long limit = current_thread_info()->addr_limit.seg;
+ return !((addr < limit && size <= limit - addr) ||
+ is_arch_mappable_range(addr, size));
+}
+EXPORT_SYMBOL(__range_ok);
+
+#ifdef CONFIG_DEBUG_COPY_FROM_USER
+void copy_from_user_overflow(void)
+{
+ WARN(1, "Buffer overflow detected!\n");
+}
+EXPORT_SYMBOL(copy_from_user_overflow);
+#endif
diff --git a/arch/tile/lib/usercopy_32.S b/arch/tile/lib/usercopy_32.S
new file mode 100644
index 0000000..979f76d
--- /dev/null
+++ b/arch/tile/lib/usercopy_32.S
@@ -0,0 +1,223 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/linkage.h>
+#include <asm/errno.h>
+#include <asm/cache.h>
+#include <arch/chip.h>
+
+/* Access user memory, but use MMU to avoid propagating kernel exceptions. */
+
+ .pushsection .fixup,"ax"
+
+get_user_fault:
+ { move r0, zero; move r1, zero }
+ { movei r2, -EFAULT; jrp lr }
+ ENDPROC(get_user_fault)
+
+put_user_fault:
+ { movei r0, -EFAULT; jrp lr }
+ ENDPROC(put_user_fault)
+
+ .popsection
+
+/*
+ * __get_user_N functions take a pointer in r0, and return 0 in r2
+ * on success, with the value in r0; or else -EFAULT in r2.
+ */
+#define __get_user_N(bytes, LOAD) \
+ STD_ENTRY(__get_user_##bytes); \
+1: { LOAD r0, r0; move r1, zero; move r2, zero }; \
+ jrp lr; \
+ STD_ENDPROC(__get_user_##bytes); \
+ .pushsection __ex_table,"a"; \
+ .word 1b, get_user_fault; \
+ .popsection
+
+__get_user_N(1, lb_u)
+__get_user_N(2, lh_u)
+__get_user_N(4, lw)
+
+/*
+ * __get_user_8 takes a pointer in r0, and returns 0 in r2
+ * on success, with the value in r0/r1; or else -EFAULT in r2.
+ */
+ STD_ENTRY(__get_user_8);
+1: { lw r0, r0; addi r1, r0, 4 };
+2: { lw r1, r1; move r2, zero };
+ jrp lr;
+ STD_ENDPROC(__get_user_8);
+ .pushsection __ex_table,"a";
+ .word 1b, get_user_fault;
+ .word 2b, get_user_fault;
+ .popsection
+
+/*
+ * __put_user_N functions take a value in r0 and a pointer in r1,
+ * and return 0 in r0 on success or -EFAULT on failure.
+ */
+#define __put_user_N(bytes, STORE) \
+ STD_ENTRY(__put_user_##bytes); \
+1: { STORE r1, r0; move r0, zero }; \
+ jrp lr; \
+ STD_ENDPROC(__put_user_##bytes); \
+ .pushsection __ex_table,"a"; \
+ .word 1b, put_user_fault; \
+ .popsection
+
+__put_user_N(1, sb)
+__put_user_N(2, sh)
+__put_user_N(4, sw)
+
+/*
+ * __put_user_8 takes a value in r0/r1 and a pointer in r2,
+ * and returns 0 in r0 on success or -EFAULT on failure.
+ */
+STD_ENTRY(__put_user_8)
+1: { sw r2, r0; addi r2, r2, 4 }
+2: { sw r2, r1; move r0, zero }
+ jrp lr
+ STD_ENDPROC(__put_user_8)
+ .pushsection __ex_table,"a"
+ .word 1b, put_user_fault
+ .word 2b, put_user_fault
+ .popsection
+
+
+/*
+ * strnlen_user_asm takes the pointer in r0, and the length bound in r1.
+ * It returns the length, including the terminating NUL, or zero on exception.
+ * If length is greater than the bound, returns one plus the bound.
+ */
+STD_ENTRY(strnlen_user_asm)
+ { bz r1, 2f; addi r3, r0, -1 } /* bias down to include NUL */
+1: { lb_u r4, r0; addi r1, r1, -1 }
+ bz r4, 2f
+ { bnzt r1, 1b; addi r0, r0, 1 }
+2: { sub r0, r0, r3; jrp lr }
+ STD_ENDPROC(strnlen_user_asm)
+ .pushsection .fixup,"ax"
+strnlen_user_fault:
+ { move r0, zero; jrp lr }
+ ENDPROC(strnlen_user_fault)
+ .section __ex_table,"a"
+ .word 1b, strnlen_user_fault
+ .popsection
+
+/*
+ * strncpy_from_user_asm takes the kernel target pointer in r0,
+ * the userspace source pointer in r1, and the length bound (including
+ * the trailing NUL) in r2. On success, it returns the string length
+ * (not including the trailing NUL), or -EFAULT on failure.
+ */
+STD_ENTRY(strncpy_from_user_asm)
+ { bz r2, 2f; move r3, r0 }
+1: { lb_u r4, r1; addi r1, r1, 1; addi r2, r2, -1 }
+ { sb r0, r4; addi r0, r0, 1 }
+ bz r2, 2f
+ bnzt r4, 1b
+ addi r0, r0, -1 /* don't count the trailing NUL */
+2: { sub r0, r0, r3; jrp lr }
+ STD_ENDPROC(strncpy_from_user_asm)
+ .pushsection .fixup,"ax"
+strncpy_from_user_fault:
+ { movei r0, -EFAULT; jrp lr }
+ ENDPROC(strncpy_from_user_fault)
+ .section __ex_table,"a"
+ .word 1b, strncpy_from_user_fault
+ .popsection
+
+/*
+ * clear_user_asm takes the user target address in r0 and the
+ * number of bytes to zero in r1.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ * Note that we don't use a separate .fixup section here since we fall
+ * through into the "fixup" code as the last straight-line bundle anyway.
+ */
+STD_ENTRY(clear_user_asm)
+ { bz r1, 2f; or r2, r0, r1 }
+ andi r2, r2, 3
+ bzt r2, .Lclear_aligned_user_asm
+1: { sb r0, zero; addi r0, r0, 1; addi r1, r1, -1 }
+ bnzt r1, 1b
+2: { move r0, r1; jrp lr }
+ .pushsection __ex_table,"a"
+ .word 1b, 2b
+ .popsection
+
+.Lclear_aligned_user_asm:
+1: { sw r0, zero; addi r0, r0, 4; addi r1, r1, -4 }
+ bnzt r1, 1b
+2: { move r0, r1; jrp lr }
+ STD_ENDPROC(clear_user_asm)
+ .pushsection __ex_table,"a"
+ .word 1b, 2b
+ .popsection
+
+/*
+ * flush_user_asm takes the user target address in r0 and the
+ * number of bytes to flush in r1.
+ * It returns the number of unflushable bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(flush_user_asm)
+ bz r1, 2f
+ { movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+ { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+ { and r0, r0, r2; and r1, r1, r2 }
+ { sub r1, r1, r0 }
+1: { flush r0; addi r1, r1, -CHIP_FLUSH_STRIDE() }
+ { addi r0, r0, CHIP_FLUSH_STRIDE(); bnzt r1, 1b }
+2: { move r0, r1; jrp lr }
+ STD_ENDPROC(flush_user_asm)
+ .pushsection __ex_table,"a"
+ .word 1b, 2b
+ .popsection
+
+/*
+ * inv_user_asm takes the user target address in r0 and the
+ * number of bytes to invalidate in r1.
+ * It returns the number of not inv'able bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(inv_user_asm)
+ bz r1, 2f
+ { movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+ { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+ { and r0, r0, r2; and r1, r1, r2 }
+ { sub r1, r1, r0 }
+1: { inv r0; addi r1, r1, -CHIP_INV_STRIDE() }
+ { addi r0, r0, CHIP_INV_STRIDE(); bnzt r1, 1b }
+2: { move r0, r1; jrp lr }
+ STD_ENDPROC(inv_user_asm)
+ .pushsection __ex_table,"a"
+ .word 1b, 2b
+ .popsection
+
+/*
+ * finv_user_asm takes the user target address in r0 and the
+ * number of bytes to flush-invalidate in r1.
+ * It returns the number of not finv'able bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(finv_user_asm)
+ bz r1, 2f
+ { movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+ { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+ { and r0, r0, r2; and r1, r1, r2 }
+ { sub r1, r1, r0 }
+1: { finv r0; addi r1, r1, -CHIP_FINV_STRIDE() }
+ { addi r0, r0, CHIP_FINV_STRIDE(); bnzt r1, 1b }
+2: { move r0, r1; jrp lr }
+ STD_ENDPROC(finv_user_asm)
+ .pushsection __ex_table,"a"
+ .word 1b, 2b
+ .popsection
diff --git a/arch/tile/mm/Makefile b/arch/tile/mm/Makefile
new file mode 100644
index 0000000..e252aed
--- /dev/null
+++ b/arch/tile/mm/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the linux tile-specific parts of the memory manager.
+#
+
+obj-y := init.o pgtable.o fault.o extable.o elf.o \
+ mmap.o homecache.o migrate_$(BITS).o
+
+obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o
+obj-$(CONFIG_HIGHMEM) += highmem.o
diff --git a/arch/tile/mm/elf.c b/arch/tile/mm/elf.c
new file mode 100644
index 0000000..55e58e9
--- /dev/null
+++ b/arch/tile/mm/elf.c
@@ -0,0 +1,164 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/pagemap.h>
+#include <linux/binfmts.h>
+#include <linux/compat.h>
+#include <linux/mman.h>
+#include <linux/elf.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/sections.h>
+
+/* Notify a running simulator, if any, that an exec just occurred. */
+static void sim_notify_exec(const char *binary_name)
+{
+ unsigned char c;
+ do {
+ c = *binary_name++;
+ __insn_mtspr(SPR_SIM_CONTROL,
+ (SIM_CONTROL_OS_EXEC
+ | (c << _SIM_CONTROL_OPERATOR_BITS)));
+
+ } while (c);
+}
+
+static int notify_exec(void)
+{
+ int retval = 0; /* failure */
+ struct vm_area_struct *vma = current->mm->mmap;
+ while (vma) {
+ if ((vma->vm_flags & VM_EXECUTABLE) && vma->vm_file)
+ break;
+ vma = vma->vm_next;
+ }
+ if (vma) {
+ char *buf = (char *) __get_free_page(GFP_KERNEL);
+ if (buf) {
+ char *path = d_path(&vma->vm_file->f_path,
+ buf, PAGE_SIZE);
+ if (!IS_ERR(path)) {
+ sim_notify_exec(path);
+ retval = 1;
+ }
+ free_page((unsigned long)buf);
+ }
+ }
+ return retval;
+}
+
+/* Notify a running simulator, if any, that we loaded an interpreter. */
+static void sim_notify_interp(unsigned long load_addr)
+{
+ size_t i;
+ for (i = 0; i < sizeof(load_addr); i++) {
+ unsigned char c = load_addr >> (i * 8);
+ __insn_mtspr(SPR_SIM_CONTROL,
+ (SIM_CONTROL_OS_INTERP
+ | (c << _SIM_CONTROL_OPERATOR_BITS)));
+ }
+}
+
+
+/* Kernel address of page used to map read-only kernel data into userspace. */
+static void *vdso_page;
+
+/* One-entry array used for install_special_mapping. */
+static struct page *vdso_pages[1];
+
+static int __init vdso_setup(void)
+{
+ vdso_page = (void *)get_zeroed_page(GFP_ATOMIC);
+ memcpy(vdso_page, __rt_sigreturn, __rt_sigreturn_end - __rt_sigreturn);
+ vdso_pages[0] = virt_to_page(vdso_page);
+ return 0;
+}
+device_initcall(vdso_setup);
+
+const char *arch_vma_name(struct vm_area_struct *vma)
+{
+ if (vma->vm_private_data == vdso_pages)
+ return "[vdso]";
+#ifndef __tilegx__
+ if (vma->vm_start == MEM_USER_INTRPT)
+ return "[intrpt]";
+#endif
+ return NULL;
+}
+
+int arch_setup_additional_pages(struct linux_binprm *bprm,
+ int executable_stack)
+{
+ struct mm_struct *mm = current->mm;
+ unsigned long vdso_base;
+ int retval = 0;
+
+ /*
+ * Notify the simulator that an exec just occurred.
+ * If we can't find the filename of the mapping, just use
+ * whatever was passed as the linux_binprm filename.
+ */
+ if (!notify_exec())
+ sim_notify_exec(bprm->filename);
+
+ down_write(&mm->mmap_sem);
+
+ /*
+ * MAYWRITE to allow gdb to COW and set breakpoints
+ *
+ * Make sure the vDSO gets into every core dump. Dumping its
+ * contents makes post-mortem fully interpretable later
+ * without matching up the same kernel and hardware config to
+ * see what PC values meant.
+ */
+ vdso_base = VDSO_BASE;
+ retval = install_special_mapping(mm, vdso_base, PAGE_SIZE,
+ VM_READ|VM_EXEC|
+ VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC|
+ VM_ALWAYSDUMP,
+ vdso_pages);
+
+#ifndef __tilegx__
+ /*
+ * Set up a user-interrupt mapping here; the user can't
+ * create one themselves since it is above TASK_SIZE.
+ * We make it unwritable by default, so the model for adding
+ * interrupt vectors always involves an mprotect.
+ */
+ if (!retval) {
+ unsigned long addr = MEM_USER_INTRPT;
+ addr = mmap_region(NULL, addr, INTRPT_SIZE,
+ MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE,
+ VM_READ|VM_EXEC|
+ VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC, 0);
+ if (addr > (unsigned long) -PAGE_SIZE)
+ retval = (int) addr;
+ }
+#endif
+
+ up_write(&mm->mmap_sem);
+
+ return retval;
+}
+
+
+void elf_plat_init(struct pt_regs *regs, unsigned long load_addr)
+{
+ /* Zero all registers. */
+ memset(regs, 0, sizeof(*regs));
+
+ /* Report the interpreter's load address. */
+ sim_notify_interp(load_addr);
+}
diff --git a/arch/tile/mm/extable.c b/arch/tile/mm/extable.c
new file mode 100644
index 0000000..4fb0acb
--- /dev/null
+++ b/arch/tile/mm/extable.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/spinlock.h>
+#include <linux/uaccess.h>
+
+int fixup_exception(struct pt_regs *regs)
+{
+ const struct exception_table_entry *fixup;
+
+ fixup = search_exception_tables(regs->pc);
+ if (fixup) {
+ regs->pc = fixup->fixup;
+ return 1;
+ }
+
+ return 0;
+}
diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c
new file mode 100644
index 0000000..0011f06
--- /dev/null
+++ b/arch/tile/mm/fault.c
@@ -0,0 +1,867 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * From i386 code copyright (C) 1995 Linus Torvalds
+ */
+
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/tty.h>
+#include <linux/vt_kern.h> /* For unblank_screen() */
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <linux/kprobes.h>
+#include <linux/hugetlb.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+
+#include <asm/system.h>
+#include <asm/pgalloc.h>
+#include <asm/sections.h>
+#include <asm/traps.h>
+#include <asm/syscalls.h>
+
+#include <arch/interrupts.h>
+
+static noinline void force_sig_info_fault(int si_signo, int si_code,
+ unsigned long address, int fault_num, struct task_struct *tsk)
+{
+ siginfo_t info;
+
+ if (unlikely(tsk->pid < 2)) {
+ panic("Signal %d (code %d) at %#lx sent to %s!",
+ si_signo, si_code & 0xffff, address,
+ tsk->pid ? "init" : "the idle task");
+ }
+
+ info.si_signo = si_signo;
+ info.si_errno = 0;
+ info.si_code = si_code;
+ info.si_addr = (void __user *)address;
+ info.si_trapno = fault_num;
+ force_sig_info(si_signo, &info, tsk);
+}
+
+#ifndef __tilegx__
+/*
+ * Synthesize the fault a PL0 process would get by doing a word-load of
+ * an unaligned address or a high kernel address. Called indirectly
+ * from sys_cmpxchg() in kernel/intvec.S.
+ */
+int _sys_cmpxchg_badaddr(unsigned long address, struct pt_regs *regs)
+{
+ if (address >= PAGE_OFFSET)
+ force_sig_info_fault(SIGSEGV, SEGV_MAPERR, address,
+ INT_DTLB_MISS, current);
+ else
+ force_sig_info_fault(SIGBUS, BUS_ADRALN, address,
+ INT_UNALIGN_DATA, current);
+
+ /*
+ * Adjust pc to point at the actual instruction, which is unusual
+ * for syscalls normally, but is appropriate when we are claiming
+ * that a syscall swint1 caused a page fault or bus error.
+ */
+ regs->pc -= 8;
+
+ /*
+ * Mark this as a caller-save interrupt, like a normal page fault,
+ * so that when we go through the signal handler path we will
+ * properly restore r0, r1, and r2 for the signal handler arguments.
+ */
+ regs->flags |= PT_FLAGS_CALLER_SAVES;
+
+ return 0;
+}
+#endif
+
+static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address)
+{
+ unsigned index = pgd_index(address);
+ pgd_t *pgd_k;
+ pud_t *pud, *pud_k;
+ pmd_t *pmd, *pmd_k;
+
+ pgd += index;
+ pgd_k = init_mm.pgd + index;
+
+ if (!pgd_present(*pgd_k))
+ return NULL;
+
+ pud = pud_offset(pgd, address);
+ pud_k = pud_offset(pgd_k, address);
+ if (!pud_present(*pud_k))
+ return NULL;
+
+ pmd = pmd_offset(pud, address);
+ pmd_k = pmd_offset(pud_k, address);
+ if (!pmd_present(*pmd_k))
+ return NULL;
+ if (!pmd_present(*pmd)) {
+ set_pmd(pmd, *pmd_k);
+ arch_flush_lazy_mmu_mode();
+ } else
+ BUG_ON(pmd_ptfn(*pmd) != pmd_ptfn(*pmd_k));
+ return pmd_k;
+}
+
+/*
+ * Handle a fault on the vmalloc or module mapping area
+ */
+static inline int vmalloc_fault(pgd_t *pgd, unsigned long address)
+{
+ pmd_t *pmd_k;
+ pte_t *pte_k;
+
+ /* Make sure we are in vmalloc area */
+ if (!(address >= VMALLOC_START && address < VMALLOC_END))
+ return -1;
+
+ /*
+ * Synchronize this task's top level page-table
+ * with the 'reference' page table.
+ */
+ pmd_k = vmalloc_sync_one(pgd, address);
+ if (!pmd_k)
+ return -1;
+ if (pmd_huge(*pmd_k))
+ return 0; /* support TILE huge_vmap() API */
+ pte_k = pte_offset_kernel(pmd_k, address);
+ if (!pte_present(*pte_k))
+ return -1;
+ return 0;
+}
+
+/* Wait until this PTE has completed migration. */
+static void wait_for_migration(pte_t *pte)
+{
+ if (pte_migrating(*pte)) {
+ /*
+ * Wait until the migrater fixes up this pte.
+ * We scale the loop count by the clock rate so we'll wait for
+ * a few seconds here.
+ */
+ int retries = 0;
+ int bound = get_clock_rate();
+ while (pte_migrating(*pte)) {
+ barrier();
+ if (++retries > bound)
+ panic("Hit migrating PTE (%#llx) and"
+ " page PFN %#lx still migrating",
+ pte->val, pte_pfn(*pte));
+ }
+ }
+}
+
+/*
+ * It's not generally safe to use "current" to get the page table pointer,
+ * since we might be running an oprofile interrupt in the middle of a
+ * task switch.
+ */
+static pgd_t *get_current_pgd(void)
+{
+ HV_Context ctx = hv_inquire_context();
+ unsigned long pgd_pfn = ctx.page_table >> PAGE_SHIFT;
+ struct page *pgd_page = pfn_to_page(pgd_pfn);
+ BUG_ON(PageHighMem(pgd_page)); /* oops, HIGHPTE? */
+ return (pgd_t *) __va(ctx.page_table);
+}
+
+/*
+ * We can receive a page fault from a migrating PTE at any time.
+ * Handle it by just waiting until the fault resolves.
+ *
+ * It's also possible to get a migrating kernel PTE that resolves
+ * itself during the downcall from hypervisor to Linux. We just check
+ * here to see if the PTE seems valid, and if so we retry it.
+ *
+ * NOTE! We MUST NOT take any locks for this case. We may be in an
+ * interrupt or a critical region, and must do as little as possible.
+ * Similarly, we can't use atomic ops here, since we may be handling a
+ * fault caused by an atomic op access.
+ */
+static int handle_migrating_pte(pgd_t *pgd, int fault_num,
+ unsigned long address,
+ int is_kernel_mode, int write)
+{
+ pud_t *pud;
+ pmd_t *pmd;
+ pte_t *pte;
+ pte_t pteval;
+
+ if (pgd_addr_invalid(address))
+ return 0;
+
+ pgd += pgd_index(address);
+ pud = pud_offset(pgd, address);
+ if (!pud || !pud_present(*pud))
+ return 0;
+ pmd = pmd_offset(pud, address);
+ if (!pmd || !pmd_present(*pmd))
+ return 0;
+ pte = pmd_huge_page(*pmd) ? ((pte_t *)pmd) :
+ pte_offset_kernel(pmd, address);
+ pteval = *pte;
+ if (pte_migrating(pteval)) {
+ wait_for_migration(pte);
+ return 1;
+ }
+
+ if (!is_kernel_mode || !pte_present(pteval))
+ return 0;
+ if (fault_num == INT_ITLB_MISS) {
+ if (pte_exec(pteval))
+ return 1;
+ } else if (write) {
+ if (pte_write(pteval))
+ return 1;
+ } else {
+ if (pte_read(pteval))
+ return 1;
+ }
+
+ return 0;
+}
+
+/*
+ * This routine is responsible for faulting in user pages.
+ * It passes the work off to one of the appropriate routines.
+ * It returns true if the fault was successfully handled.
+ */
+static int handle_page_fault(struct pt_regs *regs,
+ int fault_num,
+ int is_page_fault,
+ unsigned long address,
+ int write)
+{
+ struct task_struct *tsk;
+ struct mm_struct *mm;
+ struct vm_area_struct *vma;
+ unsigned long stack_offset;
+ int fault;
+ int si_code;
+ int is_kernel_mode;
+ pgd_t *pgd;
+
+ /* on TILE, protection faults are always writes */
+ if (!is_page_fault)
+ write = 1;
+
+ is_kernel_mode = (EX1_PL(regs->ex1) != USER_PL);
+
+ tsk = validate_current();
+
+ /*
+ * Check to see if we might be overwriting the stack, and bail
+ * out if so. The page fault code is a relatively likely
+ * place to get trapped in an infinite regress, and once we
+ * overwrite the whole stack, it becomes very hard to recover.
+ */
+ stack_offset = stack_pointer & (THREAD_SIZE-1);
+ if (stack_offset < THREAD_SIZE / 8) {
+ pr_alert("Potential stack overrun: sp %#lx\n",
+ stack_pointer);
+ show_regs(regs);
+ pr_alert("Killing current process %d/%s\n",
+ tsk->pid, tsk->comm);
+ do_group_exit(SIGKILL);
+ }
+
+ /*
+ * Early on, we need to check for migrating PTE entries;
+ * see homecache.c. If we find a migrating PTE, we wait until
+ * the backing page claims to be done migrating, then we procede.
+ * For kernel PTEs, we rewrite the PTE and return and retry.
+ * Otherwise, we treat the fault like a normal "no PTE" fault,
+ * rather than trying to patch up the existing PTE.
+ */
+ pgd = get_current_pgd();
+ if (handle_migrating_pte(pgd, fault_num, address,
+ is_kernel_mode, write))
+ return 1;
+
+ si_code = SEGV_MAPERR;
+
+ /*
+ * We fault-in kernel-space virtual memory on-demand. The
+ * 'reference' page table is init_mm.pgd.
+ *
+ * NOTE! We MUST NOT take any locks for this case. We may
+ * be in an interrupt or a critical region, and should
+ * only copy the information from the master page table,
+ * nothing more.
+ *
+ * This verifies that the fault happens in kernel space
+ * and that the fault was not a protection fault.
+ */
+ if (unlikely(address >= TASK_SIZE &&
+ !is_arch_mappable_range(address, 0))) {
+ if (is_kernel_mode && is_page_fault &&
+ vmalloc_fault(pgd, address) >= 0)
+ return 1;
+ /*
+ * Don't take the mm semaphore here. If we fixup a prefetch
+ * fault we could otherwise deadlock.
+ */
+ mm = NULL; /* happy compiler */
+ vma = NULL;
+ goto bad_area_nosemaphore;
+ }
+
+ /*
+ * If we're trying to touch user-space addresses, we must
+ * be either at PL0, or else with interrupts enabled in the
+ * kernel, so either way we can re-enable interrupts here.
+ */
+ local_irq_enable();
+
+ mm = tsk->mm;
+
+ /*
+ * If we're in an interrupt, have no user context or are running in an
+ * atomic region then we must not take the fault.
+ */
+ if (in_atomic() || !mm) {
+ vma = NULL; /* happy compiler */
+ goto bad_area_nosemaphore;
+ }
+
+ /*
+ * When running in the kernel we expect faults to occur only to
+ * addresses in user space. All other faults represent errors in the
+ * kernel and should generate an OOPS. Unfortunately, in the case of an
+ * erroneous fault occurring in a code path which already holds mmap_sem
+ * we will deadlock attempting to validate the fault against the
+ * address space. Luckily the kernel only validly references user
+ * space from well defined areas of code, which are listed in the
+ * exceptions table.
+ *
+ * As the vast majority of faults will be valid we will only perform
+ * the source reference check when there is a possibility of a deadlock.
+ * Attempt to lock the address space, if we cannot we then validate the
+ * source. If this is invalid we can skip the address space check,
+ * thus avoiding the deadlock.
+ */
+ if (!down_read_trylock(&mm->mmap_sem)) {
+ if (is_kernel_mode &&
+ !search_exception_tables(regs->pc)) {
+ vma = NULL; /* happy compiler */
+ goto bad_area_nosemaphore;
+ }
+ down_read(&mm->mmap_sem);
+ }
+
+ vma = find_vma(mm, address);
+ if (!vma)
+ goto bad_area;
+ if (vma->vm_start <= address)
+ goto good_area;
+ if (!(vma->vm_flags & VM_GROWSDOWN))
+ goto bad_area;
+ if (regs->sp < PAGE_OFFSET) {
+ /*
+ * accessing the stack below sp is always a bug.
+ */
+ if (address < regs->sp)
+ goto bad_area;
+ }
+ if (expand_stack(vma, address))
+ goto bad_area;
+
+/*
+ * Ok, we have a good vm_area for this memory access, so
+ * we can handle it..
+ */
+good_area:
+ si_code = SEGV_ACCERR;
+ if (fault_num == INT_ITLB_MISS) {
+ if (!(vma->vm_flags & VM_EXEC))
+ goto bad_area;
+ } else if (write) {
+#ifdef TEST_VERIFY_AREA
+ if (!is_page_fault && regs->cs == KERNEL_CS)
+ pr_err("WP fault at "REGFMT"\n", regs->eip);
+#endif
+ if (!(vma->vm_flags & VM_WRITE))
+ goto bad_area;
+ } else {
+ if (!is_page_fault || !(vma->vm_flags & VM_READ))
+ goto bad_area;
+ }
+
+ survive:
+ /*
+ * If for any reason at all we couldn't handle the fault,
+ * make sure we exit gracefully rather than endlessly redo
+ * the fault.
+ */
+ fault = handle_mm_fault(mm, vma, address, write);
+ if (unlikely(fault & VM_FAULT_ERROR)) {
+ if (fault & VM_FAULT_OOM)
+ goto out_of_memory;
+ else if (fault & VM_FAULT_SIGBUS)
+ goto do_sigbus;
+ BUG();
+ }
+ if (fault & VM_FAULT_MAJOR)
+ tsk->maj_flt++;
+ else
+ tsk->min_flt++;
+
+#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC()
+ /*
+ * If this was an asynchronous fault,
+ * restart the appropriate engine.
+ */
+ switch (fault_num) {
+#if CHIP_HAS_TILE_DMA()
+ case INT_DMATLB_MISS:
+ case INT_DMATLB_MISS_DWNCL:
+ case INT_DMATLB_ACCESS:
+ case INT_DMATLB_ACCESS_DWNCL:
+ __insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+ break;
+#endif
+#if CHIP_HAS_SN_PROC()
+ case INT_SNITLB_MISS:
+ case INT_SNITLB_MISS_DWNCL:
+ __insn_mtspr(SPR_SNCTL,
+ __insn_mfspr(SPR_SNCTL) &
+ ~SPR_SNCTL__FRZPROC_MASK);
+ break;
+#endif
+ }
+#endif
+
+ up_read(&mm->mmap_sem);
+ return 1;
+
+/*
+ * Something tried to access memory that isn't in our memory map..
+ * Fix it, but check if it's kernel or user first..
+ */
+bad_area:
+ up_read(&mm->mmap_sem);
+
+bad_area_nosemaphore:
+ /* User mode accesses just cause a SIGSEGV */
+ if (!is_kernel_mode) {
+ /*
+ * It's possible to have interrupts off here.
+ */
+ local_irq_enable();
+
+ force_sig_info_fault(SIGSEGV, si_code, address,
+ fault_num, tsk);
+ return 0;
+ }
+
+no_context:
+ /* Are we prepared to handle this kernel fault? */
+ if (fixup_exception(regs))
+ return 0;
+
+/*
+ * Oops. The kernel tried to access some bad page. We'll have to
+ * terminate things with extreme prejudice.
+ */
+
+ bust_spinlocks(1);
+
+ /* FIXME: no lookup_address() yet */
+#ifdef SUPPORT_LOOKUP_ADDRESS
+ if (fault_num == INT_ITLB_MISS) {
+ pte_t *pte = lookup_address(address);
+
+ if (pte && pte_present(*pte) && !pte_exec_kernel(*pte))
+ pr_crit("kernel tried to execute"
+ " non-executable page - exploit attempt?"
+ " (uid: %d)\n", current->uid);
+ }
+#endif
+ if (address < PAGE_SIZE)
+ pr_alert("Unable to handle kernel NULL pointer dereference\n");
+ else
+ pr_alert("Unable to handle kernel paging request\n");
+ pr_alert(" at virtual address "REGFMT", pc "REGFMT"\n",
+ address, regs->pc);
+
+ show_regs(regs);
+
+ if (unlikely(tsk->pid < 2)) {
+ panic("Kernel page fault running %s!",
+ tsk->pid ? "init" : "the idle task");
+ }
+
+ /*
+ * More FIXME: we should probably copy the i386 here and
+ * implement a generic die() routine. Not today.
+ */
+#ifdef SUPPORT_DIE
+ die("Oops", regs);
+#endif
+ bust_spinlocks(1);
+
+ do_group_exit(SIGKILL);
+
+/*
+ * We ran out of memory, or some other thing happened to us that made
+ * us unable to handle the page fault gracefully.
+ */
+out_of_memory:
+ up_read(&mm->mmap_sem);
+ if (is_global_init(tsk)) {
+ yield();
+ down_read(&mm->mmap_sem);
+ goto survive;
+ }
+ pr_alert("VM: killing process %s\n", tsk->comm);
+ if (!is_kernel_mode)
+ do_group_exit(SIGKILL);
+ goto no_context;
+
+do_sigbus:
+ up_read(&mm->mmap_sem);
+
+ /* Kernel mode? Handle exceptions or die */
+ if (is_kernel_mode)
+ goto no_context;
+
+ force_sig_info_fault(SIGBUS, BUS_ADRERR, address, fault_num, tsk);
+ return 0;
+}
+
+#ifndef __tilegx__
+
+/* We must release ICS before panicking or we won't get anywhere. */
+#define ics_panic(fmt, ...) do { \
+ __insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0); \
+ panic(fmt, __VA_ARGS__); \
+} while (0)
+
+/*
+ * When we take an ITLB or DTLB fault or access violation in the
+ * supervisor while the critical section bit is set, the hypervisor is
+ * reluctant to write new values into the EX_CONTEXT_1_x registers,
+ * since that might indicate we have not yet squirreled the SPR
+ * contents away and can thus safely take a recursive interrupt.
+ * Accordingly, the hypervisor passes us the PC via SYSTEM_SAVE_1_2.
+ */
+struct intvec_state do_page_fault_ics(struct pt_regs *regs, int fault_num,
+ unsigned long address,
+ unsigned long info)
+{
+ unsigned long pc = info & ~1;
+ int write = info & 1;
+ pgd_t *pgd = get_current_pgd();
+
+ /* Retval is 1 at first since we will handle the fault fully. */
+ struct intvec_state state = {
+ do_page_fault, fault_num, address, write, 1
+ };
+
+ /* Validate that we are plausibly in the right routine. */
+ if ((pc & 0x7) != 0 || pc < PAGE_OFFSET ||
+ (fault_num != INT_DTLB_MISS &&
+ fault_num != INT_DTLB_ACCESS)) {
+ unsigned long old_pc = regs->pc;
+ regs->pc = pc;
+ ics_panic("Bad ICS page fault args:"
+ " old PC %#lx, fault %d/%d at %#lx\n",
+ old_pc, fault_num, write, address);
+ }
+
+ /* We might be faulting on a vmalloc page, so check that first. */
+ if (fault_num != INT_DTLB_ACCESS && vmalloc_fault(pgd, address) >= 0)
+ return state;
+
+ /*
+ * If we faulted with ICS set in sys_cmpxchg, we are providing
+ * a user syscall service that should generate a signal on
+ * fault. We didn't set up a kernel stack on initial entry to
+ * sys_cmpxchg, but instead had one set up by the fault, which
+ * (because sys_cmpxchg never releases ICS) came to us via the
+ * SYSTEM_SAVE_1_2 mechanism, and thus EX_CONTEXT_1_[01] are
+ * still referencing the original user code. We release the
+ * atomic lock and rewrite pt_regs so that it appears that we
+ * came from user-space directly, and after we finish the
+ * fault we'll go back to user space and re-issue the swint.
+ * This way the backtrace information is correct if we need to
+ * emit a stack dump at any point while handling this.
+ *
+ * Must match register use in sys_cmpxchg().
+ */
+ if (pc >= (unsigned long) sys_cmpxchg &&
+ pc < (unsigned long) __sys_cmpxchg_end) {
+#ifdef CONFIG_SMP
+ /* Don't unlock before we could have locked. */
+ if (pc >= (unsigned long)__sys_cmpxchg_grab_lock) {
+ int *lock_ptr = (int *)(regs->regs[ATOMIC_LOCK_REG]);
+ __atomic_fault_unlock(lock_ptr);
+ }
+#endif
+ regs->sp = regs->regs[27];
+ }
+
+ /*
+ * We can also fault in the atomic assembly, in which
+ * case we use the exception table to do the first-level fixup.
+ * We may re-fixup again in the real fault handler if it
+ * turns out the faulting address is just bad, and not,
+ * for example, migrating.
+ */
+ else if (pc >= (unsigned long) __start_atomic_asm_code &&
+ pc < (unsigned long) __end_atomic_asm_code) {
+ const struct exception_table_entry *fixup;
+#ifdef CONFIG_SMP
+ /* Unlock the atomic lock. */
+ int *lock_ptr = (int *)(regs->regs[ATOMIC_LOCK_REG]);
+ __atomic_fault_unlock(lock_ptr);
+#endif
+ fixup = search_exception_tables(pc);
+ if (!fixup)
+ ics_panic("ICS atomic fault not in table:"
+ " PC %#lx, fault %d", pc, fault_num);
+ regs->pc = fixup->fixup;
+ regs->ex1 = PL_ICS_EX1(KERNEL_PL, 0);
+ }
+
+ /*
+ * NOTE: the one other type of access that might bring us here
+ * are the memory ops in __tns_atomic_acquire/__tns_atomic_release,
+ * but we don't have to check specially for them since we can
+ * always safely return to the address of the fault and retry,
+ * since no separate atomic locks are involved.
+ */
+
+ /*
+ * Now that we have released the atomic lock (if necessary),
+ * it's safe to spin if the PTE that caused the fault was migrating.
+ */
+ if (fault_num == INT_DTLB_ACCESS)
+ write = 1;
+ if (handle_migrating_pte(pgd, fault_num, address, 1, write))
+ return state;
+
+ /* Return zero so that we continue on with normal fault handling. */
+ state.retval = 0;
+ return state;
+}
+
+#endif /* !__tilegx__ */
+
+/*
+ * This routine handles page faults. It determines the address, and the
+ * problem, and then passes it handle_page_fault() for normal DTLB and
+ * ITLB issues, and for DMA or SN processor faults when we are in user
+ * space. For the latter, if we're in kernel mode, we just save the
+ * interrupt away appropriately and return immediately. We can't do
+ * page faults for user code while in kernel mode.
+ */
+void do_page_fault(struct pt_regs *regs, int fault_num,
+ unsigned long address, unsigned long write)
+{
+ int is_page_fault;
+
+ /* This case should have been handled by do_page_fault_ics(). */
+ BUG_ON(write & ~1);
+
+#if CHIP_HAS_TILE_DMA()
+ /*
+ * If it's a DMA fault, suspend the transfer while we're
+ * handling the miss; we'll restart after it's handled. If we
+ * don't suspend, it's possible that this process could swap
+ * out and back in, and restart the engine since the DMA is
+ * still 'running'.
+ */
+ if (fault_num == INT_DMATLB_MISS ||
+ fault_num == INT_DMATLB_ACCESS ||
+ fault_num == INT_DMATLB_MISS_DWNCL ||
+ fault_num == INT_DMATLB_ACCESS_DWNCL) {
+ __insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__SUSPEND_MASK);
+ while (__insn_mfspr(SPR_DMA_USER_STATUS) &
+ SPR_DMA_STATUS__BUSY_MASK)
+ ;
+ }
+#endif
+
+ /* Validate fault num and decide if this is a first-time page fault. */
+ switch (fault_num) {
+ case INT_ITLB_MISS:
+ case INT_DTLB_MISS:
+#if CHIP_HAS_TILE_DMA()
+ case INT_DMATLB_MISS:
+ case INT_DMATLB_MISS_DWNCL:
+#endif
+#if CHIP_HAS_SN_PROC()
+ case INT_SNITLB_MISS:
+ case INT_SNITLB_MISS_DWNCL:
+#endif
+ is_page_fault = 1;
+ break;
+
+ case INT_DTLB_ACCESS:
+#if CHIP_HAS_TILE_DMA()
+ case INT_DMATLB_ACCESS:
+ case INT_DMATLB_ACCESS_DWNCL:
+#endif
+ is_page_fault = 0;
+ break;
+
+ default:
+ panic("Bad fault number %d in do_page_fault", fault_num);
+ }
+
+ if (EX1_PL(regs->ex1) != USER_PL) {
+ struct async_tlb *async;
+ switch (fault_num) {
+#if CHIP_HAS_TILE_DMA()
+ case INT_DMATLB_MISS:
+ case INT_DMATLB_ACCESS:
+ case INT_DMATLB_MISS_DWNCL:
+ case INT_DMATLB_ACCESS_DWNCL:
+ async = ¤t->thread.dma_async_tlb;
+ break;
+#endif
+#if CHIP_HAS_SN_PROC()
+ case INT_SNITLB_MISS:
+ case INT_SNITLB_MISS_DWNCL:
+ async = ¤t->thread.sn_async_tlb;
+ break;
+#endif
+ default:
+ async = NULL;
+ }
+ if (async) {
+
+ /*
+ * No vmalloc check required, so we can allow
+ * interrupts immediately at this point.
+ */
+ local_irq_enable();
+
+ set_thread_flag(TIF_ASYNC_TLB);
+ if (async->fault_num != 0) {
+ panic("Second async fault %d;"
+ " old fault was %d (%#lx/%ld)",
+ fault_num, async->fault_num,
+ address, write);
+ }
+ BUG_ON(fault_num == 0);
+ async->fault_num = fault_num;
+ async->is_fault = is_page_fault;
+ async->is_write = write;
+ async->address = address;
+ return;
+ }
+ }
+
+ handle_page_fault(regs, fault_num, is_page_fault, address, write);
+}
+
+
+#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC()
+/*
+ * Check an async_tlb structure to see if a deferred fault is waiting,
+ * and if so pass it to the page-fault code.
+ */
+static void handle_async_page_fault(struct pt_regs *regs,
+ struct async_tlb *async)
+{
+ if (async->fault_num) {
+ /*
+ * Clear async->fault_num before calling the page-fault
+ * handler so that if we re-interrupt before returning
+ * from the function we have somewhere to put the
+ * information from the new interrupt.
+ */
+ int fault_num = async->fault_num;
+ async->fault_num = 0;
+ handle_page_fault(regs, fault_num, async->is_fault,
+ async->address, async->is_write);
+ }
+}
+#endif /* CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() */
+
+
+/*
+ * This routine effectively re-issues asynchronous page faults
+ * when we are returning to user space.
+ */
+void do_async_page_fault(struct pt_regs *regs)
+{
+ /*
+ * Clear thread flag early. If we re-interrupt while processing
+ * code here, we will reset it and recall this routine before
+ * returning to user space.
+ */
+ clear_thread_flag(TIF_ASYNC_TLB);
+
+#if CHIP_HAS_TILE_DMA()
+ handle_async_page_fault(regs, ¤t->thread.dma_async_tlb);
+#endif
+#if CHIP_HAS_SN_PROC()
+ handle_async_page_fault(regs, ¤t->thread.sn_async_tlb);
+#endif
+}
+
+void vmalloc_sync_all(void)
+{
+#ifdef __tilegx__
+ /* Currently all L1 kernel pmd's are static and shared. */
+ BUG_ON(pgd_index(VMALLOC_END) != pgd_index(VMALLOC_START));
+#else
+ /*
+ * Note that races in the updates of insync and start aren't
+ * problematic: insync can only get set bits added, and updates to
+ * start are only improving performance (without affecting correctness
+ * if undone).
+ */
+ static DECLARE_BITMAP(insync, PTRS_PER_PGD);
+ static unsigned long start = PAGE_OFFSET;
+ unsigned long address;
+
+ BUILD_BUG_ON(PAGE_OFFSET & ~PGDIR_MASK);
+ for (address = start; address >= PAGE_OFFSET; address += PGDIR_SIZE) {
+ if (!test_bit(pgd_index(address), insync)) {
+ unsigned long flags;
+ struct list_head *pos;
+
+ spin_lock_irqsave(&pgd_lock, flags);
+ list_for_each(pos, &pgd_list)
+ if (!vmalloc_sync_one(list_to_pgd(pos),
+ address)) {
+ /* Must be at first entry in list. */
+ BUG_ON(pos != pgd_list.next);
+ break;
+ }
+ spin_unlock_irqrestore(&pgd_lock, flags);
+ if (pos != pgd_list.next)
+ set_bit(pgd_index(address), insync);
+ }
+ if (address == start && test_bit(pgd_index(address), insync))
+ start = address + PGDIR_SIZE;
+ }
+#endif
+}
diff --git a/arch/tile/mm/highmem.c b/arch/tile/mm/highmem.c
new file mode 100644
index 0000000..ff1cdff
--- /dev/null
+++ b/arch/tile/mm/highmem.c
@@ -0,0 +1,328 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <linux/pagemap.h>
+#include <asm/homecache.h>
+
+#define kmap_get_pte(vaddr) \
+ pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)),\
+ (vaddr)), (vaddr))
+
+
+void *kmap(struct page *page)
+{
+ void *kva;
+ unsigned long flags;
+ pte_t *ptep;
+
+ might_sleep();
+ if (!PageHighMem(page))
+ return page_address(page);
+ kva = kmap_high(page);
+
+ /*
+ * Rewrite the PTE under the lock. This ensures that the page
+ * is not currently migrating.
+ */
+ ptep = kmap_get_pte((unsigned long)kva);
+ flags = homecache_kpte_lock();
+ set_pte_at(&init_mm, kva, ptep, mk_pte(page, page_to_kpgprot(page)));
+ homecache_kpte_unlock(flags);
+
+ return kva;
+}
+EXPORT_SYMBOL(kmap);
+
+void kunmap(struct page *page)
+{
+ if (in_interrupt())
+ BUG();
+ if (!PageHighMem(page))
+ return;
+ kunmap_high(page);
+}
+EXPORT_SYMBOL(kunmap);
+
+static void debug_kmap_atomic_prot(enum km_type type)
+{
+#ifdef CONFIG_DEBUG_HIGHMEM
+ static unsigned warn_count = 10;
+
+ if (unlikely(warn_count == 0))
+ return;
+
+ if (unlikely(in_interrupt())) {
+ if (in_irq()) {
+ if (type != KM_IRQ0 && type != KM_IRQ1 &&
+ type != KM_BIO_SRC_IRQ &&
+ /* type != KM_BIO_DST_IRQ && */
+ type != KM_BOUNCE_READ) {
+ WARN_ON(1);
+ warn_count--;
+ }
+ } else if (!irqs_disabled()) { /* softirq */
+ if (type != KM_IRQ0 && type != KM_IRQ1 &&
+ type != KM_SOFTIRQ0 && type != KM_SOFTIRQ1 &&
+ type != KM_SKB_SUNRPC_DATA &&
+ type != KM_SKB_DATA_SOFTIRQ &&
+ type != KM_BOUNCE_READ) {
+ WARN_ON(1);
+ warn_count--;
+ }
+ }
+ }
+
+ if (type == KM_IRQ0 || type == KM_IRQ1 || type == KM_BOUNCE_READ ||
+ type == KM_BIO_SRC_IRQ /* || type == KM_BIO_DST_IRQ */) {
+ if (!irqs_disabled()) {
+ WARN_ON(1);
+ warn_count--;
+ }
+ } else if (type == KM_SOFTIRQ0 || type == KM_SOFTIRQ1) {
+ if (irq_count() == 0 && !irqs_disabled()) {
+ WARN_ON(1);
+ warn_count--;
+ }
+ }
+#endif
+}
+
+/*
+ * Describe a single atomic mapping of a page on a given cpu at a
+ * given address, and allow it to be linked into a list.
+ */
+struct atomic_mapped_page {
+ struct list_head list;
+ struct page *page;
+ int cpu;
+ unsigned long va;
+};
+
+static spinlock_t amp_lock = __SPIN_LOCK_UNLOCKED(&_lock);
+static struct list_head amp_list = LIST_HEAD_INIT(amp_list);
+
+/*
+ * Combining this structure with a per-cpu declaration lets us give
+ * each cpu an atomic_mapped_page structure per type.
+ */
+struct kmap_amps {
+ struct atomic_mapped_page per_type[KM_TYPE_NR];
+};
+static DEFINE_PER_CPU(struct kmap_amps, amps);
+
+/*
+ * Add a page and va, on this cpu, to the list of kmap_atomic pages,
+ * and write the new pte to memory. Writing the new PTE under the
+ * lock guarantees that it is either on the list before migration starts
+ * (if we won the race), or set_pte() sets the migrating bit in the PTE
+ * (if we lost the race). And doing it under the lock guarantees
+ * that when kmap_atomic_fix_one_pte() comes along, it finds a valid
+ * PTE in memory, iff the mapping is still on the amp_list.
+ *
+ * Finally, doing it under the lock lets us safely examine the page
+ * to see if it is immutable or not, for the generic kmap_atomic() case.
+ * If we examine it earlier we are exposed to a race where it looks
+ * writable earlier, but becomes immutable before we write the PTE.
+ */
+static void kmap_atomic_register(struct page *page, enum km_type type,
+ unsigned long va, pte_t *ptep, pte_t pteval)
+{
+ unsigned long flags;
+ struct atomic_mapped_page *amp;
+
+ flags = homecache_kpte_lock();
+ spin_lock(&_lock);
+
+ /* With interrupts disabled, now fill in the per-cpu info. */
+ amp = &__get_cpu_var(amps).per_type[type];
+ amp->page = page;
+ amp->cpu = smp_processor_id();
+ amp->va = va;
+
+ /* For generic kmap_atomic(), choose the PTE writability now. */
+ if (!pte_read(pteval))
+ pteval = mk_pte(page, page_to_kpgprot(page));
+
+ list_add(&->list, &_list);
+ set_pte(ptep, pteval);
+ arch_flush_lazy_mmu_mode();
+
+ spin_unlock(&_lock);
+ homecache_kpte_unlock(flags);
+}
+
+/*
+ * Remove a page and va, on this cpu, from the list of kmap_atomic pages.
+ * Linear-time search, but we count on the lists being short.
+ * We don't need to adjust the PTE under the lock (as opposed to the
+ * kmap_atomic_register() case), since we're just unconditionally
+ * zeroing the PTE after it's off the list.
+ */
+static void kmap_atomic_unregister(struct page *page, unsigned long va)
+{
+ unsigned long flags;
+ struct atomic_mapped_page *amp;
+ int cpu = smp_processor_id();
+ spin_lock_irqsave(&_lock, flags);
+ list_for_each_entry(amp, &_list, list) {
+ if (amp->page == page && amp->cpu == cpu && amp->va == va)
+ break;
+ }
+ BUG_ON(&->list == &_list);
+ list_del(&->list);
+ spin_unlock_irqrestore(&_lock, flags);
+}
+
+/* Helper routine for kmap_atomic_fix_kpte(), below. */
+static void kmap_atomic_fix_one_kpte(struct atomic_mapped_page *amp,
+ int finished)
+{
+ pte_t *ptep = kmap_get_pte(amp->va);
+ if (!finished) {
+ set_pte(ptep, pte_mkmigrate(*ptep));
+ flush_remote(0, 0, NULL, amp->va, PAGE_SIZE, PAGE_SIZE,
+ cpumask_of(amp->cpu), NULL, 0);
+ } else {
+ /*
+ * Rewrite a default kernel PTE for this page.
+ * We rely on the fact that set_pte() writes the
+ * present+migrating bits last.
+ */
+ pte_t pte = mk_pte(amp->page, page_to_kpgprot(amp->page));
+ set_pte(ptep, pte);
+ }
+}
+
+/*
+ * This routine is a helper function for homecache_fix_kpte(); see
+ * its comments for more information on the "finished" argument here.
+ *
+ * Note that we hold the lock while doing the remote flushes, which
+ * will stall any unrelated cpus trying to do kmap_atomic operations.
+ * We could just update the PTEs under the lock, and save away copies
+ * of the structs (or just the va+cpu), then flush them after we
+ * release the lock, but it seems easier just to do it all under the lock.
+ */
+void kmap_atomic_fix_kpte(struct page *page, int finished)
+{
+ struct atomic_mapped_page *amp;
+ unsigned long flags;
+ spin_lock_irqsave(&_lock, flags);
+ list_for_each_entry(amp, &_list, list) {
+ if (amp->page == page)
+ kmap_atomic_fix_one_kpte(amp, finished);
+ }
+ spin_unlock_irqrestore(&_lock, flags);
+}
+
+/*
+ * kmap_atomic/kunmap_atomic is significantly faster than kmap/kunmap
+ * because the kmap code must perform a global TLB invalidation when
+ * the kmap pool wraps.
+ *
+ * Note that they may be slower than on x86 (etc.) because unlike on
+ * those platforms, we do have to take a global lock to map and unmap
+ * pages on Tile (see above).
+ *
+ * When holding an atomic kmap is is not legal to sleep, so atomic
+ * kmaps are appropriate for short, tight code paths only.
+ */
+void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot)
+{
+ enum fixed_addresses idx;
+ unsigned long vaddr;
+ pte_t *pte;
+
+ /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
+ pagefault_disable();
+
+ /* Avoid icache flushes by disallowing atomic executable mappings. */
+ BUG_ON(pte_exec(prot));
+
+ if (!PageHighMem(page))
+ return page_address(page);
+
+ debug_kmap_atomic_prot(type);
+
+ idx = type + KM_TYPE_NR*smp_processor_id();
+ vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
+ pte = kmap_get_pte(vaddr);
+ BUG_ON(!pte_none(*pte));
+
+ /* Register that this page is mapped atomically on this cpu. */
+ kmap_atomic_register(page, type, vaddr, pte, mk_pte(page, prot));
+
+ return (void *)vaddr;
+}
+EXPORT_SYMBOL(kmap_atomic_prot);
+
+void *kmap_atomic(struct page *page, enum km_type type)
+{
+ /* PAGE_NONE is a magic value that tells us to check immutability. */
+ return kmap_atomic_prot(page, type, PAGE_NONE);
+}
+EXPORT_SYMBOL(kmap_atomic);
+
+void kunmap_atomic(void *kvaddr, enum km_type type)
+{
+ unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
+ enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id();
+
+ /*
+ * Force other mappings to Oops if they try to access this pte without
+ * first remapping it. Keeping stale mappings around is a bad idea.
+ */
+ if (vaddr == __fix_to_virt(FIX_KMAP_BEGIN+idx)) {
+ pte_t *pte = kmap_get_pte(vaddr);
+ pte_t pteval = *pte;
+ BUG_ON(!pte_present(pteval) && !pte_migrating(pteval));
+ kmap_atomic_unregister(pte_page(pteval), vaddr);
+ kpte_clear_flush(pte, vaddr);
+ } else {
+ /* Must be a lowmem page */
+ BUG_ON(vaddr < PAGE_OFFSET);
+ BUG_ON(vaddr >= (unsigned long)high_memory);
+ }
+
+ arch_flush_lazy_mmu_mode();
+ pagefault_enable();
+}
+EXPORT_SYMBOL(kunmap_atomic);
+
+/*
+ * This API is supposed to allow us to map memory without a "struct page".
+ * Currently we don't support this, though this may change in the future.
+ */
+void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
+{
+ return kmap_atomic(pfn_to_page(pfn), type);
+}
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot)
+{
+ return kmap_atomic_prot(pfn_to_page(pfn), type, prot);
+}
+
+struct page *kmap_atomic_to_page(void *ptr)
+{
+ pte_t *pte;
+ unsigned long vaddr = (unsigned long)ptr;
+
+ if (vaddr < FIXADDR_START)
+ return virt_to_page(ptr);
+
+ pte = kmap_get_pte(vaddr);
+ return pte_page(*pte);
+}
diff --git a/arch/tile/mm/homecache.c b/arch/tile/mm/homecache.c
new file mode 100644
index 0000000..97c478e
--- /dev/null
+++ b/arch/tile/mm/homecache.c
@@ -0,0 +1,433 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This code maintains the "home" for each page in the system.
+ */
+
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/spinlock.h>
+#include <linux/list.h>
+#include <linux/bootmem.h>
+#include <linux/rmap.h>
+#include <linux/pagemap.h>
+#include <linux/mutex.h>
+#include <linux/interrupt.h>
+#include <linux/sysctl.h>
+#include <linux/pagevec.h>
+#include <linux/ptrace.h>
+#include <linux/timex.h>
+#include <linux/cache.h>
+#include <linux/smp.h>
+
+#include <asm/page.h>
+#include <asm/sections.h>
+#include <asm/tlbflush.h>
+#include <asm/pgalloc.h>
+#include <asm/homecache.h>
+
+#include "migrate.h"
+
+
+#if CHIP_HAS_COHERENT_LOCAL_CACHE()
+
+/*
+ * The noallocl2 option suppresses all use of the L2 cache to cache
+ * locally from a remote home. There's no point in using it if we
+ * don't have coherent local caching, though.
+ */
+static int __write_once noallocl2;
+static int __init set_noallocl2(char *str)
+{
+ noallocl2 = 1;
+ return 0;
+}
+early_param("noallocl2", set_noallocl2);
+
+#else
+
+#define noallocl2 0
+
+#endif
+
+/* Provide no-op versions of these routines to keep flush_remote() cleaner. */
+#define mark_caches_evicted_start() 0
+#define mark_caches_evicted_finish(mask, timestamp) do {} while (0)
+
+
+/*
+ * Update the irq_stat for cpus that we are going to interrupt
+ * with TLB or cache flushes. Also handle removing dataplane cpus
+ * from the TLB flush set, and setting dataplane_tlb_state instead.
+ */
+static void hv_flush_update(const struct cpumask *cache_cpumask,
+ struct cpumask *tlb_cpumask,
+ unsigned long tlb_va, unsigned long tlb_length,
+ HV_Remote_ASID *asids, int asidcount)
+{
+ struct cpumask mask;
+ int i, cpu;
+
+ cpumask_clear(&mask);
+ if (cache_cpumask)
+ cpumask_or(&mask, &mask, cache_cpumask);
+ if (tlb_cpumask && tlb_length) {
+ cpumask_or(&mask, &mask, tlb_cpumask);
+ }
+
+ for (i = 0; i < asidcount; ++i)
+ cpumask_set_cpu(asids[i].y * smp_width + asids[i].x, &mask);
+
+ /*
+ * Don't bother to update atomically; losing a count
+ * here is not that critical.
+ */
+ for_each_cpu(cpu, &mask)
+ ++per_cpu(irq_stat, cpu).irq_hv_flush_count;
+}
+
+/*
+ * This wrapper function around hv_flush_remote() does several things:
+ *
+ * - Provides a return value error-checking panic path, since
+ * there's never any good reason for hv_flush_remote() to fail.
+ * - Accepts a 32-bit PFN rather than a 64-bit PA, which generally
+ * is the type that Linux wants to pass around anyway.
+ * - Centralizes the mark_caches_evicted() handling.
+ * - Canonicalizes that lengths of zero make cpumasks NULL.
+ * - Handles deferring TLB flushes for dataplane tiles.
+ * - Tracks remote interrupts in the per-cpu irq_cpustat_t.
+ *
+ * Note that we have to wait until the cache flush completes before
+ * updating the per-cpu last_cache_flush word, since otherwise another
+ * concurrent flush can race, conclude the flush has already
+ * completed, and start to use the page while it's still dirty
+ * remotely (running concurrently with the actual evict, presumably).
+ */
+void flush_remote(unsigned long cache_pfn, unsigned long cache_control,
+ const struct cpumask *cache_cpumask_orig,
+ HV_VirtAddr tlb_va, unsigned long tlb_length,
+ unsigned long tlb_pgsize,
+ const struct cpumask *tlb_cpumask_orig,
+ HV_Remote_ASID *asids, int asidcount)
+{
+ int rc;
+ int timestamp = 0; /* happy compiler */
+ struct cpumask cache_cpumask_copy, tlb_cpumask_copy;
+ struct cpumask *cache_cpumask, *tlb_cpumask;
+ HV_PhysAddr cache_pa;
+ char cache_buf[NR_CPUS*5], tlb_buf[NR_CPUS*5];
+
+ mb(); /* provided just to simplify "magic hypervisor" mode */
+
+ /*
+ * Canonicalize and copy the cpumasks.
+ */
+ if (cache_cpumask_orig && cache_control) {
+ cpumask_copy(&cache_cpumask_copy, cache_cpumask_orig);
+ cache_cpumask = &cache_cpumask_copy;
+ } else {
+ cpumask_clear(&cache_cpumask_copy);
+ cache_cpumask = NULL;
+ }
+ if (cache_cpumask == NULL)
+ cache_control = 0;
+ if (tlb_cpumask_orig && tlb_length) {
+ cpumask_copy(&tlb_cpumask_copy, tlb_cpumask_orig);
+ tlb_cpumask = &tlb_cpumask_copy;
+ } else {
+ cpumask_clear(&tlb_cpumask_copy);
+ tlb_cpumask = NULL;
+ }
+
+ hv_flush_update(cache_cpumask, tlb_cpumask, tlb_va, tlb_length,
+ asids, asidcount);
+ cache_pa = (HV_PhysAddr)cache_pfn << PAGE_SHIFT;
+ if (cache_control & HV_FLUSH_EVICT_L2)
+ timestamp = mark_caches_evicted_start();
+ rc = hv_flush_remote(cache_pa, cache_control,
+ cpumask_bits(cache_cpumask),
+ tlb_va, tlb_length, tlb_pgsize,
+ cpumask_bits(tlb_cpumask),
+ asids, asidcount);
+ if (cache_control & HV_FLUSH_EVICT_L2)
+ mark_caches_evicted_finish(cache_cpumask, timestamp);
+ if (rc == 0)
+ return;
+ cpumask_scnprintf(cache_buf, sizeof(cache_buf), &cache_cpumask_copy);
+ cpumask_scnprintf(tlb_buf, sizeof(tlb_buf), &tlb_cpumask_copy);
+
+ pr_err("hv_flush_remote(%#llx, %#lx, %p [%s],"
+ " %#lx, %#lx, %#lx, %p [%s], %p, %d) = %d\n",
+ cache_pa, cache_control, cache_cpumask, cache_buf,
+ (unsigned long)tlb_va, tlb_length, tlb_pgsize,
+ tlb_cpumask, tlb_buf,
+ asids, asidcount, rc);
+ panic("Unsafe to continue.");
+}
+
+void homecache_evict(const struct cpumask *mask)
+{
+ flush_remote(0, HV_FLUSH_EVICT_L2, mask, 0, 0, 0, NULL, NULL, 0);
+}
+
+/* Return a mask of the cpus whose caches currently own these pages. */
+static void homecache_mask(struct page *page, int pages,
+ struct cpumask *home_mask)
+{
+ int i;
+ cpumask_clear(home_mask);
+ for (i = 0; i < pages; ++i) {
+ int home = page_home(&page[i]);
+ if (home == PAGE_HOME_IMMUTABLE ||
+ home == PAGE_HOME_INCOHERENT) {
+ cpumask_copy(home_mask, cpu_possible_mask);
+ return;
+ }
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (home == PAGE_HOME_HASH) {
+ cpumask_or(home_mask, home_mask, &hash_for_home_map);
+ continue;
+ }
+#endif
+ if (home == PAGE_HOME_UNCACHED)
+ continue;
+ BUG_ON(home < 0 || home >= NR_CPUS);
+ cpumask_set_cpu(home, home_mask);
+ }
+}
+
+/*
+ * Return the passed length, or zero if it's long enough that we
+ * believe we should evict the whole L2 cache.
+ */
+static unsigned long cache_flush_length(unsigned long length)
+{
+ return (length >= CHIP_L2_CACHE_SIZE()) ? HV_FLUSH_EVICT_L2 : length;
+}
+
+/* On the simulator, confirm lines have been evicted everywhere. */
+static void validate_lines_evicted(unsigned long pfn, size_t length)
+{
+ sim_syscall(SIM_SYSCALL_VALIDATE_LINES_EVICTED,
+ (HV_PhysAddr)pfn << PAGE_SHIFT, length);
+}
+
+/* Flush a page out of whatever cache(s) it is in. */
+void homecache_flush_cache(struct page *page, int order)
+{
+ int pages = 1 << order;
+ int length = cache_flush_length(pages * PAGE_SIZE);
+ unsigned long pfn = page_to_pfn(page);
+ struct cpumask home_mask;
+
+ homecache_mask(page, pages, &home_mask);
+ flush_remote(pfn, length, &home_mask, 0, 0, 0, NULL, NULL, 0);
+ validate_lines_evicted(pfn, pages * PAGE_SIZE);
+}
+
+
+/* Report the home corresponding to a given PTE. */
+static int pte_to_home(pte_t pte)
+{
+ if (hv_pte_get_nc(pte))
+ return PAGE_HOME_IMMUTABLE;
+ switch (hv_pte_get_mode(pte)) {
+ case HV_PTE_MODE_CACHE_TILE_L3:
+ return get_remote_cache_cpu(pte);
+ case HV_PTE_MODE_CACHE_NO_L3:
+ return PAGE_HOME_INCOHERENT;
+ case HV_PTE_MODE_UNCACHED:
+ return PAGE_HOME_UNCACHED;
+#if CHIP_HAS_CBOX_HOME_MAP()
+ case HV_PTE_MODE_CACHE_HASH_L3:
+ return PAGE_HOME_HASH;
+#endif
+ }
+ panic("Bad PTE %#llx\n", pte.val);
+}
+
+/* Update the home of a PTE if necessary (can also be used for a pgprot_t). */
+pte_t pte_set_home(pte_t pte, int home)
+{
+ /* Check for non-linear file mapping "PTEs" and pass them through. */
+ if (pte_file(pte))
+ return pte;
+
+#if CHIP_HAS_MMIO()
+ /* Check for MMIO mappings and pass them through. */
+ if (hv_pte_get_mode(pte) == HV_PTE_MODE_MMIO)
+ return pte;
+#endif
+
+
+ /*
+ * Only immutable pages get NC mappings. If we have a
+ * non-coherent PTE, but the underlying page is not
+ * immutable, it's likely the result of a forced
+ * caching setting running up against ptrace setting
+ * the page to be writable underneath. In this case,
+ * just keep the PTE coherent.
+ */
+ if (hv_pte_get_nc(pte) && home != PAGE_HOME_IMMUTABLE) {
+ pte = hv_pte_clear_nc(pte);
+ pr_err("non-immutable page incoherently referenced: %#llx\n",
+ pte.val);
+ }
+
+ switch (home) {
+
+ case PAGE_HOME_UNCACHED:
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_UNCACHED);
+ break;
+
+ case PAGE_HOME_INCOHERENT:
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+ break;
+
+ case PAGE_HOME_IMMUTABLE:
+ /*
+ * We could home this page anywhere, since it's immutable,
+ * but by default just home it to follow "hash_default".
+ */
+ BUG_ON(hv_pte_get_writable(pte));
+ if (pte_get_forcecache(pte)) {
+ /* Upgrade "force any cpu" to "No L3" for immutable. */
+ if (hv_pte_get_mode(pte) == HV_PTE_MODE_CACHE_TILE_L3
+ && pte_get_anyhome(pte)) {
+ pte = hv_pte_set_mode(pte,
+ HV_PTE_MODE_CACHE_NO_L3);
+ }
+ } else
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (hash_default)
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_HASH_L3);
+ else
+#endif
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+ pte = hv_pte_set_nc(pte);
+ break;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ case PAGE_HOME_HASH:
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_HASH_L3);
+ break;
+#endif
+
+ default:
+ BUG_ON(home < 0 || home >= NR_CPUS ||
+ !cpu_is_valid_lotar(home));
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_TILE_L3);
+ pte = set_remote_cache_cpu(pte, home);
+ break;
+ }
+
+#if CHIP_HAS_NC_AND_NOALLOC_BITS()
+ if (noallocl2)
+ pte = hv_pte_set_no_alloc_l2(pte);
+
+ /* Simplify "no local and no l3" to "uncached" */
+ if (hv_pte_get_no_alloc_l2(pte) && hv_pte_get_no_alloc_l1(pte) &&
+ hv_pte_get_mode(pte) == HV_PTE_MODE_CACHE_NO_L3) {
+ pte = hv_pte_set_mode(pte, HV_PTE_MODE_UNCACHED);
+ }
+#endif
+
+ /* Checking this case here gives a better panic than from the hv. */
+ BUG_ON(hv_pte_get_mode(pte) == 0);
+
+ return pte;
+}
+
+/*
+ * The routines in this section are the "static" versions of the normal
+ * dynamic homecaching routines; they just set the home cache
+ * of a kernel page once, and require a full-chip cache/TLB flush,
+ * so they're not suitable for anything but infrequent use.
+ */
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+static inline int initial_page_home(void) { return PAGE_HOME_HASH; }
+#else
+static inline int initial_page_home(void) { return 0; }
+#endif
+
+int page_home(struct page *page)
+{
+ if (PageHighMem(page)) {
+ return initial_page_home();
+ } else {
+ unsigned long kva = (unsigned long)page_address(page);
+ return pte_to_home(*virt_to_pte(NULL, kva));
+ }
+}
+
+void homecache_change_page_home(struct page *page, int order, int home)
+{
+ int i, pages = (1 << order);
+ unsigned long kva;
+
+ BUG_ON(PageHighMem(page));
+ BUG_ON(page_count(page) > 1);
+ BUG_ON(page_mapcount(page) != 0);
+ kva = (unsigned long) page_address(page);
+ flush_remote(0, HV_FLUSH_EVICT_L2, &cpu_cacheable_map,
+ kva, pages * PAGE_SIZE, PAGE_SIZE, cpu_online_mask,
+ NULL, 0);
+
+ for (i = 0; i < pages; ++i, kva += PAGE_SIZE) {
+ pte_t *ptep = virt_to_pte(NULL, kva);
+ pte_t pteval = *ptep;
+ BUG_ON(!pte_present(pteval) || pte_huge(pteval));
+ *ptep = pte_set_home(pteval, home);
+ }
+}
+
+struct page *homecache_alloc_pages(gfp_t gfp_mask,
+ unsigned int order, int home)
+{
+ struct page *page;
+ BUG_ON(gfp_mask & __GFP_HIGHMEM); /* must be lowmem */
+ page = alloc_pages(gfp_mask, order);
+ if (page)
+ homecache_change_page_home(page, order, home);
+ return page;
+}
+
+struct page *homecache_alloc_pages_node(int nid, gfp_t gfp_mask,
+ unsigned int order, int home)
+{
+ struct page *page;
+ BUG_ON(gfp_mask & __GFP_HIGHMEM); /* must be lowmem */
+ page = alloc_pages_node(nid, gfp_mask, order);
+ if (page)
+ homecache_change_page_home(page, order, home);
+ return page;
+}
+
+void homecache_free_pages(unsigned long addr, unsigned int order)
+{
+ struct page *page;
+
+ if (addr == 0)
+ return;
+
+ VM_BUG_ON(!virt_addr_valid((void *)addr));
+ page = virt_to_page((void *)addr);
+ if (put_page_testzero(page)) {
+ int pages = (1 << order);
+ homecache_change_page_home(page, order, initial_page_home());
+ while (pages--)
+ __free_page(page++);
+ }
+}
diff --git a/arch/tile/mm/hugetlbpage.c b/arch/tile/mm/hugetlbpage.c
new file mode 100644
index 0000000..24688b6
--- /dev/null
+++ b/arch/tile/mm/hugetlbpage.c
@@ -0,0 +1,343 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * TILE Huge TLB Page Support for Kernel.
+ * Taken from i386 hugetlb implementation:
+ * Copyright (C) 2002, Rohit Seth <rohit.seth@intel.com>
+ */
+
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/mm.h>
+#include <linux/hugetlb.h>
+#include <linux/pagemap.h>
+#include <linux/smp_lock.h>
+#include <linux/slab.h>
+#include <linux/err.h>
+#include <linux/sysctl.h>
+#include <linux/mman.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+
+pte_t *huge_pte_alloc(struct mm_struct *mm,
+ unsigned long addr, unsigned long sz)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pte_t *pte = NULL;
+
+ /* We do not yet support multiple huge page sizes. */
+ BUG_ON(sz != PMD_SIZE);
+
+ pgd = pgd_offset(mm, addr);
+ pud = pud_alloc(mm, pgd, addr);
+ if (pud)
+ pte = (pte_t *) pmd_alloc(mm, pud, addr);
+ BUG_ON(pte && !pte_none(*pte) && !pte_huge(*pte));
+
+ return pte;
+}
+
+pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pmd_t *pmd = NULL;
+
+ pgd = pgd_offset(mm, addr);
+ if (pgd_present(*pgd)) {
+ pud = pud_offset(pgd, addr);
+ if (pud_present(*pud))
+ pmd = pmd_offset(pud, addr);
+ }
+ return (pte_t *) pmd;
+}
+
+#ifdef HUGETLB_TEST
+struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
+ int write)
+{
+ unsigned long start = address;
+ int length = 1;
+ int nr;
+ struct page *page;
+ struct vm_area_struct *vma;
+
+ vma = find_vma(mm, addr);
+ if (!vma || !is_vm_hugetlb_page(vma))
+ return ERR_PTR(-EINVAL);
+
+ pte = huge_pte_offset(mm, address);
+
+ /* hugetlb should be locked, and hence, prefaulted */
+ WARN_ON(!pte || pte_none(*pte));
+
+ page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)];
+
+ WARN_ON(!PageHead(page));
+
+ return page;
+}
+
+int pmd_huge(pmd_t pmd)
+{
+ return 0;
+}
+
+int pud_huge(pud_t pud)
+{
+ return 0;
+}
+
+struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
+ pmd_t *pmd, int write)
+{
+ return NULL;
+}
+
+#else
+
+struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
+ int write)
+{
+ return ERR_PTR(-EINVAL);
+}
+
+int pmd_huge(pmd_t pmd)
+{
+ return !!(pmd_val(pmd) & _PAGE_HUGE_PAGE);
+}
+
+int pud_huge(pud_t pud)
+{
+ return !!(pud_val(pud) & _PAGE_HUGE_PAGE);
+}
+
+struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
+ pmd_t *pmd, int write)
+{
+ struct page *page;
+
+ page = pte_page(*(pte_t *)pmd);
+ if (page)
+ page += ((address & ~PMD_MASK) >> PAGE_SHIFT);
+ return page;
+}
+
+struct page *follow_huge_pud(struct mm_struct *mm, unsigned long address,
+ pud_t *pud, int write)
+{
+ struct page *page;
+
+ page = pte_page(*(pte_t *)pud);
+ if (page)
+ page += ((address & ~PUD_MASK) >> PAGE_SHIFT);
+ return page;
+}
+
+int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep)
+{
+ return 0;
+}
+
+#endif
+
+#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+static unsigned long hugetlb_get_unmapped_area_bottomup(struct file *file,
+ unsigned long addr, unsigned long len,
+ unsigned long pgoff, unsigned long flags)
+{
+ struct hstate *h = hstate_file(file);
+ struct mm_struct *mm = current->mm;
+ struct vm_area_struct *vma;
+ unsigned long start_addr;
+
+ if (len > mm->cached_hole_size) {
+ start_addr = mm->free_area_cache;
+ } else {
+ start_addr = TASK_UNMAPPED_BASE;
+ mm->cached_hole_size = 0;
+ }
+
+full_search:
+ addr = ALIGN(start_addr, huge_page_size(h));
+
+ for (vma = find_vma(mm, addr); ; vma = vma->vm_next) {
+ /* At this point: (!vma || addr < vma->vm_end). */
+ if (TASK_SIZE - len < addr) {
+ /*
+ * Start a new search - just in case we missed
+ * some holes.
+ */
+ if (start_addr != TASK_UNMAPPED_BASE) {
+ start_addr = TASK_UNMAPPED_BASE;
+ mm->cached_hole_size = 0;
+ goto full_search;
+ }
+ return -ENOMEM;
+ }
+ if (!vma || addr + len <= vma->vm_start) {
+ mm->free_area_cache = addr + len;
+ return addr;
+ }
+ if (addr + mm->cached_hole_size < vma->vm_start)
+ mm->cached_hole_size = vma->vm_start - addr;
+ addr = ALIGN(vma->vm_end, huge_page_size(h));
+ }
+}
+
+static unsigned long hugetlb_get_unmapped_area_topdown(struct file *file,
+ unsigned long addr0, unsigned long len,
+ unsigned long pgoff, unsigned long flags)
+{
+ struct hstate *h = hstate_file(file);
+ struct mm_struct *mm = current->mm;
+ struct vm_area_struct *vma, *prev_vma;
+ unsigned long base = mm->mmap_base, addr = addr0;
+ unsigned long largest_hole = mm->cached_hole_size;
+ int first_time = 1;
+
+ /* don't allow allocations above current base */
+ if (mm->free_area_cache > base)
+ mm->free_area_cache = base;
+
+ if (len <= largest_hole) {
+ largest_hole = 0;
+ mm->free_area_cache = base;
+ }
+try_again:
+ /* make sure it can fit in the remaining address space */
+ if (mm->free_area_cache < len)
+ goto fail;
+
+ /* either no address requested or cant fit in requested address hole */
+ addr = (mm->free_area_cache - len) & huge_page_mask(h);
+ do {
+ /*
+ * Lookup failure means no vma is above this address,
+ * i.e. return with success:
+ */
+ vma = find_vma_prev(mm, addr, &prev_vma);
+ if (!vma) {
+ return addr;
+ break;
+ }
+
+ /*
+ * new region fits between prev_vma->vm_end and
+ * vma->vm_start, use it:
+ */
+ if (addr + len <= vma->vm_start &&
+ (!prev_vma || (addr >= prev_vma->vm_end))) {
+ /* remember the address as a hint for next time */
+ mm->cached_hole_size = largest_hole;
+ mm->free_area_cache = addr;
+ return addr;
+ } else {
+ /* pull free_area_cache down to the first hole */
+ if (mm->free_area_cache == vma->vm_end) {
+ mm->free_area_cache = vma->vm_start;
+ mm->cached_hole_size = largest_hole;
+ }
+ }
+
+ /* remember the largest hole we saw so far */
+ if (addr + largest_hole < vma->vm_start)
+ largest_hole = vma->vm_start - addr;
+
+ /* try just below the current vma->vm_start */
+ addr = (vma->vm_start - len) & huge_page_mask(h);
+
+ } while (len <= vma->vm_start);
+
+fail:
+ /*
+ * if hint left us with no space for the requested
+ * mapping then try again:
+ */
+ if (first_time) {
+ mm->free_area_cache = base;
+ largest_hole = 0;
+ first_time = 0;
+ goto try_again;
+ }
+ /*
+ * A failed mmap() very likely causes application failure,
+ * so fall back to the bottom-up function here. This scenario
+ * can happen with large stack limits and large mmap()
+ * allocations.
+ */
+ mm->free_area_cache = TASK_UNMAPPED_BASE;
+ mm->cached_hole_size = ~0UL;
+ addr = hugetlb_get_unmapped_area_bottomup(file, addr0,
+ len, pgoff, flags);
+
+ /*
+ * Restore the topdown base:
+ */
+ mm->free_area_cache = base;
+ mm->cached_hole_size = ~0UL;
+
+ return addr;
+}
+
+unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
+ unsigned long len, unsigned long pgoff, unsigned long flags)
+{
+ struct hstate *h = hstate_file(file);
+ struct mm_struct *mm = current->mm;
+ struct vm_area_struct *vma;
+
+ if (len & ~huge_page_mask(h))
+ return -EINVAL;
+ if (len > TASK_SIZE)
+ return -ENOMEM;
+
+ if (flags & MAP_FIXED) {
+ if (prepare_hugepage_range(file, addr, len))
+ return -EINVAL;
+ return addr;
+ }
+
+ if (addr) {
+ addr = ALIGN(addr, huge_page_size(h));
+ vma = find_vma(mm, addr);
+ if (TASK_SIZE - len >= addr &&
+ (!vma || addr + len <= vma->vm_start))
+ return addr;
+ }
+ if (current->mm->get_unmapped_area == arch_get_unmapped_area)
+ return hugetlb_get_unmapped_area_bottomup(file, addr, len,
+ pgoff, flags);
+ else
+ return hugetlb_get_unmapped_area_topdown(file, addr, len,
+ pgoff, flags);
+}
+
+static __init int setup_hugepagesz(char *opt)
+{
+ unsigned long ps = memparse(opt, &opt);
+ if (ps == PMD_SIZE) {
+ hugetlb_add_hstate(PMD_SHIFT - PAGE_SHIFT);
+ } else if (ps == PUD_SIZE) {
+ hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
+ } else {
+ pr_err("hugepagesz: Unsupported page size %lu M\n",
+ ps >> 20);
+ return 0;
+ }
+ return 1;
+}
+__setup("hugepagesz=", setup_hugepagesz);
+
+#endif /*HAVE_ARCH_HUGETLB_UNMAPPED_AREA*/
diff --git a/arch/tile/mm/init.c b/arch/tile/mm/init.c
new file mode 100644
index 0000000..d89c9ea
--- /dev/null
+++ b/arch/tile/mm/init.c
@@ -0,0 +1,1085 @@
+/*
+ * Copyright (C) 1995 Linus Torvalds
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/hugetlb.h>
+#include <linux/swap.h>
+#include <linux/smp.h>
+#include <linux/init.h>
+#include <linux/highmem.h>
+#include <linux/pagemap.h>
+#include <linux/poison.h>
+#include <linux/bootmem.h>
+#include <linux/slab.h>
+#include <linux/proc_fs.h>
+#include <linux/efi.h>
+#include <linux/memory_hotplug.h>
+#include <linux/uaccess.h>
+#include <asm/mmu_context.h>
+#include <asm/processor.h>
+#include <asm/system.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/dma.h>
+#include <asm/fixmap.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+#include <asm/sections.h>
+#include <asm/setup.h>
+#include <asm/homecache.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+#include "migrate.h"
+
+/*
+ * We could set FORCE_MAX_ZONEORDER to "(HPAGE_SHIFT - PAGE_SHIFT + 1)"
+ * in the Tile Kconfig, but this generates configure warnings.
+ * Do it here and force people to get it right to compile this file.
+ * The problem is that with 4KB small pages and 16MB huge pages,
+ * the default value doesn't allow us to group enough small pages
+ * together to make up a huge page.
+ */
+#if CONFIG_FORCE_MAX_ZONEORDER < HPAGE_SHIFT - PAGE_SHIFT + 1
+# error "Change FORCE_MAX_ZONEORDER in arch/tile/Kconfig to match page size"
+#endif
+
+#define clear_pgd(pmdptr) (*(pmdptr) = hv_pte(0))
+
+#ifndef __tilegx__
+unsigned long VMALLOC_RESERVE = CONFIG_VMALLOC_RESERVE;
+#endif
+
+DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
+
+/* Create an L2 page table */
+static pte_t * __init alloc_pte(void)
+{
+ return __alloc_bootmem(L2_KERNEL_PGTABLE_SIZE, HV_PAGE_TABLE_ALIGN, 0);
+}
+
+/*
+ * L2 page tables per controller. We allocate these all at once from
+ * the bootmem allocator and store them here. This saves on kernel L2
+ * page table memory, compared to allocating a full 64K page per L2
+ * page table, and also means that in cases where we use huge pages,
+ * we are guaranteed to later be able to shatter those huge pages and
+ * switch to using these page tables instead, without requiring
+ * further allocation. Each l2_ptes[] entry points to the first page
+ * table for the first hugepage-size piece of memory on the
+ * controller; other page tables are just indexed directly, i.e. the
+ * L2 page tables are contiguous in memory for each controller.
+ */
+static pte_t *l2_ptes[MAX_NUMNODES];
+static int num_l2_ptes[MAX_NUMNODES];
+
+static void init_prealloc_ptes(int node, int pages)
+{
+ BUG_ON(pages & (HV_L2_ENTRIES-1));
+ if (pages) {
+ num_l2_ptes[node] = pages;
+ l2_ptes[node] = __alloc_bootmem(pages * sizeof(pte_t),
+ HV_PAGE_TABLE_ALIGN, 0);
+ }
+}
+
+pte_t *get_prealloc_pte(unsigned long pfn)
+{
+ int node = pfn_to_nid(pfn);
+ pfn &= ~(-1UL << (NR_PA_HIGHBIT_SHIFT - PAGE_SHIFT));
+ BUG_ON(node >= MAX_NUMNODES);
+ BUG_ON(pfn >= num_l2_ptes[node]);
+ return &l2_ptes[node][pfn];
+}
+
+/*
+ * What caching do we expect pages from the heap to have when
+ * they are allocated during bootup? (Once we've installed the
+ * "real" swapper_pg_dir.)
+ */
+static int initial_heap_home(void)
+{
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (hash_default)
+ return PAGE_HOME_HASH;
+#endif
+ return smp_processor_id();
+}
+
+/*
+ * Place a pointer to an L2 page table in a middle page
+ * directory entry.
+ */
+static void __init assign_pte(pmd_t *pmd, pte_t *page_table)
+{
+ phys_addr_t pa = __pa(page_table);
+ unsigned long l2_ptfn = pa >> HV_LOG2_PAGE_TABLE_ALIGN;
+ pte_t pteval = hv_pte_set_ptfn(__pgprot(_PAGE_TABLE), l2_ptfn);
+ BUG_ON((pa & (HV_PAGE_TABLE_ALIGN-1)) != 0);
+ pteval = pte_set_home(pteval, initial_heap_home());
+ *(pte_t *)pmd = pteval;
+ if (page_table != (pte_t *)pmd_page_vaddr(*pmd))
+ BUG();
+}
+
+#ifdef __tilegx__
+
+#if HV_L1_SIZE != HV_L2_SIZE
+# error Rework assumption that L1 and L2 page tables are same size.
+#endif
+
+/* Since pmd_t arrays and pte_t arrays are the same size, just use casts. */
+static inline pmd_t *alloc_pmd(void)
+{
+ return (pmd_t *)alloc_pte();
+}
+
+static inline void assign_pmd(pud_t *pud, pmd_t *pmd)
+{
+ assign_pte((pmd_t *)pud, (pte_t *)pmd);
+}
+
+#endif /* __tilegx__ */
+
+/* Replace the given pmd with a full PTE table. */
+void __init shatter_pmd(pmd_t *pmd)
+{
+ pte_t *pte = get_prealloc_pte(pte_pfn(*(pte_t *)pmd));
+ assign_pte(pmd, pte);
+}
+
+#ifdef CONFIG_HIGHMEM
+/*
+ * This function initializes a certain range of kernel virtual memory
+ * with new bootmem page tables, everywhere page tables are missing in
+ * the given range.
+ */
+
+/*
+ * NOTE: The pagetables are allocated contiguous on the physical space
+ * so we can cache the place of the first one and move around without
+ * checking the pgd every time.
+ */
+static void __init page_table_range_init(unsigned long start,
+ unsigned long end, pgd_t *pgd_base)
+{
+ pgd_t *pgd;
+ int pgd_idx;
+ unsigned long vaddr;
+
+ vaddr = start;
+ pgd_idx = pgd_index(vaddr);
+ pgd = pgd_base + pgd_idx;
+
+ for ( ; (pgd_idx < PTRS_PER_PGD) && (vaddr != end); pgd++, pgd_idx++) {
+ pmd_t *pmd = pmd_offset(pud_offset(pgd, vaddr), vaddr);
+ if (pmd_none(*pmd))
+ assign_pte(pmd, alloc_pte());
+ vaddr += PMD_SIZE;
+ }
+}
+#endif /* CONFIG_HIGHMEM */
+
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+
+static int __initdata ktext_hash = 1; /* .text pages */
+static int __initdata kdata_hash = 1; /* .data and .bss pages */
+int __write_once hash_default = 1; /* kernel allocator pages */
+EXPORT_SYMBOL(hash_default);
+int __write_once kstack_hash = 1; /* if no homecaching, use h4h */
+#endif /* CHIP_HAS_CBOX_HOME_MAP */
+
+/*
+ * CPUs to use to for striping the pages of kernel data. If hash-for-home
+ * is available, this is only relevant if kcache_hash sets up the
+ * .data and .bss to be page-homed, and we don't want the default mode
+ * of using the full set of kernel cpus for the striping.
+ */
+static __initdata struct cpumask kdata_mask;
+static __initdata int kdata_arg_seen;
+
+int __write_once kdata_huge; /* if no homecaching, small pages */
+
+
+/* Combine a generic pgprot_t with cache home to get a cache-aware pgprot. */
+static pgprot_t __init construct_pgprot(pgprot_t prot, int home)
+{
+ prot = pte_set_home(prot, home);
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (home == PAGE_HOME_IMMUTABLE) {
+ if (ktext_hash)
+ prot = hv_pte_set_mode(prot, HV_PTE_MODE_CACHE_HASH_L3);
+ else
+ prot = hv_pte_set_mode(prot, HV_PTE_MODE_CACHE_NO_L3);
+ }
+#endif
+ return prot;
+}
+
+/*
+ * For a given kernel data VA, how should it be cached?
+ * We return the complete pgprot_t with caching bits set.
+ */
+static pgprot_t __init init_pgprot(ulong address)
+{
+ int cpu;
+ unsigned long page;
+ enum { CODE_DELTA = MEM_SV_INTRPT - PAGE_OFFSET };
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ /* For kdata=huge, everything is just hash-for-home. */
+ if (kdata_huge)
+ return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+
+ /* We map the aliased pages of permanent text inaccessible. */
+ if (address < (ulong) _sinittext - CODE_DELTA)
+ return PAGE_NONE;
+
+ /*
+ * We map read-only data non-coherent for performance. We could
+ * use neighborhood caching on TILE64, but it's not clear it's a win.
+ */
+ if ((address >= (ulong) __start_rodata &&
+ address < (ulong) __end_rodata) ||
+ address == (ulong) empty_zero_page) {
+ return construct_pgprot(PAGE_KERNEL_RO, PAGE_HOME_IMMUTABLE);
+ }
+
+ /* As a performance optimization, keep the boot init stack here. */
+ if (address >= (ulong)&init_thread_union &&
+ address < (ulong)&init_thread_union + THREAD_SIZE)
+ return construct_pgprot(PAGE_KERNEL, smp_processor_id());
+
+#ifndef __tilegx__
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ /* Force the atomic_locks[] array page to be hash-for-home. */
+ if (address == (ulong) atomic_locks)
+ return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+#endif
+
+ /*
+ * Everything else that isn't data or bss is heap, so mark it
+ * with the initial heap home (hash-for-home, or this cpu). This
+ * includes any addresses after the loaded image and any address before
+ * _einitdata, since we already captured the case of text before
+ * _sinittext, and __pa(einittext) is approximately __pa(sinitdata).
+ *
+ * All the LOWMEM pages that we mark this way will get their
+ * struct page homecache properly marked later, in set_page_homes().
+ * The HIGHMEM pages we leave with a default zero for their
+ * homes, but with a zero free_time we don't have to actually
+ * do a flush action the first time we use them, either.
+ */
+ if (address >= (ulong) _end || address < (ulong) _einitdata)
+ return construct_pgprot(PAGE_KERNEL, initial_heap_home());
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ /* Use hash-for-home if requested for data/bss. */
+ if (kdata_hash)
+ return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+
+ /*
+ * Make the w1data homed like heap to start with, to avoid
+ * making it part of the page-striped data area when we're just
+ * going to convert it to read-only soon anyway.
+ */
+ if (address >= (ulong)__w1data_begin && address < (ulong)__w1data_end)
+ return construct_pgprot(PAGE_KERNEL, initial_heap_home());
+
+ /*
+ * Otherwise we just hand out consecutive cpus. To avoid
+ * requiring this function to hold state, we just walk forward from
+ * _sdata by PAGE_SIZE, skipping the readonly and init data, to reach
+ * the requested address, while walking cpu home around kdata_mask.
+ * This is typically no more than a dozen or so iterations.
+ */
+ page = (((ulong)__w1data_end) + PAGE_SIZE - 1) & PAGE_MASK;
+ BUG_ON(address < page || address >= (ulong)_end);
+ cpu = cpumask_first(&kdata_mask);
+ for (; page < address; page += PAGE_SIZE) {
+ if (page >= (ulong)&init_thread_union &&
+ page < (ulong)&init_thread_union + THREAD_SIZE)
+ continue;
+ if (page == (ulong)empty_zero_page)
+ continue;
+#ifndef __tilegx__
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+ if (page == (ulong)atomic_locks)
+ continue;
+#endif
+#endif
+ cpu = cpumask_next(cpu, &kdata_mask);
+ if (cpu == NR_CPUS)
+ cpu = cpumask_first(&kdata_mask);
+ }
+ return construct_pgprot(PAGE_KERNEL, cpu);
+}
+
+/*
+ * This function sets up how we cache the kernel text. If we have
+ * hash-for-home support, normally that is used instead (see the
+ * kcache_hash boot flag for more information). But if we end up
+ * using a page-based caching technique, this option sets up the
+ * details of that. In addition, the "ktext=nocache" option may
+ * always be used to disable local caching of text pages, if desired.
+ */
+
+static int __initdata ktext_arg_seen;
+static int __initdata ktext_small;
+static int __initdata ktext_local;
+static int __initdata ktext_all;
+static int __initdata ktext_nondataplane;
+static int __initdata ktext_nocache;
+static struct cpumask __initdata ktext_mask;
+
+static int __init setup_ktext(char *str)
+{
+ if (str == NULL)
+ return -EINVAL;
+
+ /* If you have a leading "nocache", turn off ktext caching */
+ if (strncmp(str, "nocache", 7) == 0) {
+ ktext_nocache = 1;
+ pr_info("ktext: disabling local caching of kernel text\n");
+ str += 7;
+ if (*str == ',')
+ ++str;
+ if (*str == '\0')
+ return 0;
+ }
+
+ ktext_arg_seen = 1;
+
+ /* Default setting on Tile64: use a huge page */
+ if (strcmp(str, "huge") == 0)
+ pr_info("ktext: using one huge locally cached page\n");
+
+ /* Pay TLB cost but get no cache benefit: cache small pages locally */
+ else if (strcmp(str, "local") == 0) {
+ ktext_small = 1;
+ ktext_local = 1;
+ pr_info("ktext: using small pages with local caching\n");
+ }
+
+ /* Neighborhood cache ktext pages on all cpus. */
+ else if (strcmp(str, "all") == 0) {
+ ktext_small = 1;
+ ktext_all = 1;
+ pr_info("ktext: using maximal caching neighborhood\n");
+ }
+
+
+ /* Neighborhood ktext pages on specified mask */
+ else if (cpulist_parse(str, &ktext_mask) == 0) {
+ char buf[NR_CPUS * 5];
+ cpulist_scnprintf(buf, sizeof(buf), &ktext_mask);
+ if (cpumask_weight(&ktext_mask) > 1) {
+ ktext_small = 1;
+ pr_info("ktext: using caching neighborhood %s "
+ "with small pages\n", buf);
+ } else {
+ pr_info("ktext: caching on cpu %s with one huge page\n",
+ buf);
+ }
+ }
+
+ else if (*str)
+ return -EINVAL;
+
+ return 0;
+}
+
+early_param("ktext", setup_ktext);
+
+
+static inline pgprot_t ktext_set_nocache(pgprot_t prot)
+{
+ if (!ktext_nocache)
+ prot = hv_pte_set_nc(prot);
+#if CHIP_HAS_NC_AND_NOALLOC_BITS()
+ else
+ prot = hv_pte_set_no_alloc_l2(prot);
+#endif
+ return prot;
+}
+
+#ifndef __tilegx__
+static pmd_t *__init get_pmd(pgd_t pgtables[], unsigned long va)
+{
+ return pmd_offset(pud_offset(&pgtables[pgd_index(va)], va), va);
+}
+#else
+static pmd_t *__init get_pmd(pgd_t pgtables[], unsigned long va)
+{
+ pud_t *pud = pud_offset(&pgtables[pgd_index(va)], va);
+ if (pud_none(*pud))
+ assign_pmd(pud, alloc_pmd());
+ return pmd_offset(pud, va);
+}
+#endif
+
+/* Temporary page table we use for staging. */
+static pgd_t pgtables[PTRS_PER_PGD]
+ __attribute__((section(".init.page")));
+
+/*
+ * This maps the physical memory to kernel virtual address space, a total
+ * of max_low_pfn pages, by creating page tables starting from address
+ * PAGE_OFFSET.
+ *
+ * This routine transitions us from using a set of compiled-in large
+ * pages to using some more precise caching, including removing access
+ * to code pages mapped at PAGE_OFFSET (executed only at MEM_SV_START)
+ * marking read-only data as locally cacheable, striping the remaining
+ * .data and .bss across all the available tiles, and removing access
+ * to pages above the top of RAM (thus ensuring a page fault from a bad
+ * virtual address rather than a hypervisor shoot down for accessing
+ * memory outside the assigned limits).
+ */
+static void __init kernel_physical_mapping_init(pgd_t *pgd_base)
+{
+ unsigned long address, pfn;
+ pmd_t *pmd;
+ pte_t *pte;
+ int pte_ofs;
+ const struct cpumask *my_cpu_mask = cpumask_of(smp_processor_id());
+ struct cpumask kstripe_mask;
+ int rc, i;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (ktext_arg_seen && ktext_hash) {
+ pr_warning("warning: \"ktext\" boot argument ignored"
+ " if \"kcache_hash\" sets up text hash-for-home\n");
+ ktext_small = 0;
+ }
+
+ if (kdata_arg_seen && kdata_hash) {
+ pr_warning("warning: \"kdata\" boot argument ignored"
+ " if \"kcache_hash\" sets up data hash-for-home\n");
+ }
+
+ if (kdata_huge && !hash_default) {
+ pr_warning("warning: disabling \"kdata=huge\"; requires"
+ " kcache_hash=all or =allbutstack\n");
+ kdata_huge = 0;
+ }
+#endif
+
+ /*
+ * Set up a mask for cpus to use for kernel striping.
+ * This is normally all cpus, but minus dataplane cpus if any.
+ * If the dataplane covers the whole chip, we stripe over
+ * the whole chip too.
+ */
+ cpumask_copy(&kstripe_mask, cpu_possible_mask);
+ if (!kdata_arg_seen)
+ kdata_mask = kstripe_mask;
+
+ /* Allocate and fill in L2 page tables */
+ for (i = 0; i < MAX_NUMNODES; ++i) {
+#ifdef CONFIG_HIGHMEM
+ unsigned long end_pfn = node_lowmem_end_pfn[i];
+#else
+ unsigned long end_pfn = node_end_pfn[i];
+#endif
+ unsigned long end_huge_pfn = 0;
+
+ /* Pre-shatter the last huge page to allow per-cpu pages. */
+ if (kdata_huge)
+ end_huge_pfn = end_pfn - (HPAGE_SIZE >> PAGE_SHIFT);
+
+ pfn = node_start_pfn[i];
+
+ /* Allocate enough memory to hold L2 page tables for node. */
+ init_prealloc_ptes(i, end_pfn - pfn);
+
+ address = (unsigned long) pfn_to_kaddr(pfn);
+ while (pfn < end_pfn) {
+ BUG_ON(address & (HPAGE_SIZE-1));
+ pmd = get_pmd(pgtables, address);
+ pte = get_prealloc_pte(pfn);
+ if (pfn < end_huge_pfn) {
+ pgprot_t prot = init_pgprot(address);
+ *(pte_t *)pmd = pte_mkhuge(pfn_pte(pfn, prot));
+ for (pte_ofs = 0; pte_ofs < PTRS_PER_PTE;
+ pfn++, pte_ofs++, address += PAGE_SIZE)
+ pte[pte_ofs] = pfn_pte(pfn, prot);
+ } else {
+ if (kdata_huge)
+ printk(KERN_DEBUG "pre-shattered huge"
+ " page at %#lx\n", address);
+ for (pte_ofs = 0; pte_ofs < PTRS_PER_PTE;
+ pfn++, pte_ofs++, address += PAGE_SIZE) {
+ pgprot_t prot = init_pgprot(address);
+ pte[pte_ofs] = pfn_pte(pfn, prot);
+ }
+ assign_pte(pmd, pte);
+ }
+ }
+ }
+
+ /*
+ * Set or check ktext_map now that we have cpu_possible_mask
+ * and kstripe_mask to work with.
+ */
+ if (ktext_all)
+ cpumask_copy(&ktext_mask, cpu_possible_mask);
+ else if (ktext_nondataplane)
+ ktext_mask = kstripe_mask;
+ else if (!cpumask_empty(&ktext_mask)) {
+ /* Sanity-check any mask that was requested */
+ struct cpumask bad;
+ cpumask_andnot(&bad, &ktext_mask, cpu_possible_mask);
+ cpumask_and(&ktext_mask, &ktext_mask, cpu_possible_mask);
+ if (!cpumask_empty(&bad)) {
+ char buf[NR_CPUS * 5];
+ cpulist_scnprintf(buf, sizeof(buf), &bad);
+ pr_info("ktext: not using unavailable cpus %s\n", buf);
+ }
+ if (cpumask_empty(&ktext_mask)) {
+ pr_warning("ktext: no valid cpus; caching on %d.\n",
+ smp_processor_id());
+ cpumask_copy(&ktext_mask,
+ cpumask_of(smp_processor_id()));
+ }
+ }
+
+ address = MEM_SV_INTRPT;
+ pmd = get_pmd(pgtables, address);
+ if (ktext_small) {
+ /* Allocate an L2 PTE for the kernel text */
+ int cpu = 0;
+ pgprot_t prot = construct_pgprot(PAGE_KERNEL_EXEC,
+ PAGE_HOME_IMMUTABLE);
+
+ if (ktext_local) {
+ if (ktext_nocache)
+ prot = hv_pte_set_mode(prot,
+ HV_PTE_MODE_UNCACHED);
+ else
+ prot = hv_pte_set_mode(prot,
+ HV_PTE_MODE_CACHE_NO_L3);
+ } else {
+ prot = hv_pte_set_mode(prot,
+ HV_PTE_MODE_CACHE_TILE_L3);
+ cpu = cpumask_first(&ktext_mask);
+
+ prot = ktext_set_nocache(prot);
+ }
+
+ BUG_ON(address != (unsigned long)_stext);
+ pfn = 0; /* code starts at PA 0 */
+ pte = alloc_pte();
+ for (pte_ofs = 0; address < (unsigned long)_einittext;
+ pfn++, pte_ofs++, address += PAGE_SIZE) {
+ if (!ktext_local) {
+ prot = set_remote_cache_cpu(prot, cpu);
+ cpu = cpumask_next(cpu, &ktext_mask);
+ if (cpu == NR_CPUS)
+ cpu = cpumask_first(&ktext_mask);
+ }
+ pte[pte_ofs] = pfn_pte(pfn, prot);
+ }
+ assign_pte(pmd, pte);
+ } else {
+ pte_t pteval = pfn_pte(0, PAGE_KERNEL_EXEC);
+ pteval = pte_mkhuge(pteval);
+#if CHIP_HAS_CBOX_HOME_MAP()
+ if (ktext_hash) {
+ pteval = hv_pte_set_mode(pteval,
+ HV_PTE_MODE_CACHE_HASH_L3);
+ pteval = ktext_set_nocache(pteval);
+ } else
+#endif /* CHIP_HAS_CBOX_HOME_MAP() */
+ if (cpumask_weight(&ktext_mask) == 1) {
+ pteval = set_remote_cache_cpu(pteval,
+ cpumask_first(&ktext_mask));
+ pteval = hv_pte_set_mode(pteval,
+ HV_PTE_MODE_CACHE_TILE_L3);
+ pteval = ktext_set_nocache(pteval);
+ } else if (ktext_nocache)
+ pteval = hv_pte_set_mode(pteval,
+ HV_PTE_MODE_UNCACHED);
+ else
+ pteval = hv_pte_set_mode(pteval,
+ HV_PTE_MODE_CACHE_NO_L3);
+ *(pte_t *)pmd = pteval;
+ }
+
+ /* Set swapper_pgprot here so it is flushed to memory right away. */
+ swapper_pgprot = init_pgprot((unsigned long)swapper_pg_dir);
+
+ /*
+ * Since we may be changing the caching of the stack and page
+ * table itself, we invoke an assembly helper to do the
+ * following steps:
+ *
+ * - flush the cache so we start with an empty slate
+ * - install pgtables[] as the real page table
+ * - flush the TLB so the new page table takes effect
+ */
+ rc = flush_and_install_context(__pa(pgtables),
+ init_pgprot((unsigned long)pgtables),
+ __get_cpu_var(current_asid),
+ cpumask_bits(my_cpu_mask));
+ BUG_ON(rc != 0);
+
+ /* Copy the page table back to the normal swapper_pg_dir. */
+ memcpy(pgd_base, pgtables, sizeof(pgtables));
+ __install_page_table(pgd_base, __get_cpu_var(current_asid),
+ swapper_pgprot);
+}
+
+/*
+ * devmem_is_allowed() checks to see if /dev/mem access to a certain address
+ * is valid. The argument is a physical page number.
+ *
+ * On Tile, the only valid things for which we can just hand out unchecked
+ * PTEs are the kernel code and data. Anything else might change its
+ * homing with time, and we wouldn't know to adjust the /dev/mem PTEs.
+ * Note that init_thread_union is released to heap soon after boot,
+ * so we include it in the init data.
+ *
+ * For TILE-Gx, we might want to consider allowing access to PA
+ * regions corresponding to PCI space, etc.
+ */
+int devmem_is_allowed(unsigned long pagenr)
+{
+ return pagenr < kaddr_to_pfn(_end) &&
+ !(pagenr >= kaddr_to_pfn(&init_thread_union) ||
+ pagenr < kaddr_to_pfn(_einitdata)) &&
+ !(pagenr >= kaddr_to_pfn(_sinittext) ||
+ pagenr <= kaddr_to_pfn(_einittext-1));
+}
+
+#ifdef CONFIG_HIGHMEM
+static void __init permanent_kmaps_init(pgd_t *pgd_base)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pmd_t *pmd;
+ pte_t *pte;
+ unsigned long vaddr;
+
+ vaddr = PKMAP_BASE;
+ page_table_range_init(vaddr, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base);
+
+ pgd = swapper_pg_dir + pgd_index(vaddr);
+ pud = pud_offset(pgd, vaddr);
+ pmd = pmd_offset(pud, vaddr);
+ pte = pte_offset_kernel(pmd, vaddr);
+ pkmap_page_table = pte;
+}
+#endif /* CONFIG_HIGHMEM */
+
+
+static void __init init_free_pfn_range(unsigned long start, unsigned long end)
+{
+ unsigned long pfn;
+ struct page *page = pfn_to_page(start);
+
+ for (pfn = start; pfn < end; ) {
+ /* Optimize by freeing pages in large batches */
+ int order = __ffs(pfn);
+ int count, i;
+ struct page *p;
+
+ if (order >= MAX_ORDER)
+ order = MAX_ORDER-1;
+ count = 1 << order;
+ while (pfn + count > end) {
+ count >>= 1;
+ --order;
+ }
+ for (p = page, i = 0; i < count; ++i, ++p) {
+ __ClearPageReserved(p);
+ /*
+ * Hacky direct set to avoid unnecessary
+ * lock take/release for EVERY page here.
+ */
+ p->_count.counter = 0;
+ p->_mapcount.counter = -1;
+ }
+ init_page_count(page);
+ __free_pages(page, order);
+ totalram_pages += count;
+
+ page += count;
+ pfn += count;
+ }
+}
+
+static void __init set_non_bootmem_pages_init(void)
+{
+ struct zone *z;
+ for_each_zone(z) {
+ unsigned long start, end;
+ int nid = z->zone_pgdat->node_id;
+ int idx = zone_idx(z);
+
+ start = z->zone_start_pfn;
+ if (start == 0)
+ continue; /* bootmem */
+ end = start + z->spanned_pages;
+ if (idx == ZONE_NORMAL) {
+ BUG_ON(start != node_start_pfn[nid]);
+ start = node_free_pfn[nid];
+ }
+#ifdef CONFIG_HIGHMEM
+ if (idx == ZONE_HIGHMEM)
+ totalhigh_pages += z->spanned_pages;
+#endif
+ if (kdata_huge) {
+ unsigned long percpu_pfn = node_percpu_pfn[nid];
+ if (start < percpu_pfn && end > percpu_pfn)
+ end = percpu_pfn;
+ }
+#ifdef CONFIG_PCI
+ if (start <= pci_reserve_start_pfn &&
+ end > pci_reserve_start_pfn) {
+ if (end > pci_reserve_end_pfn)
+ init_free_pfn_range(pci_reserve_end_pfn, end);
+ end = pci_reserve_start_pfn;
+ }
+#endif
+ init_free_pfn_range(start, end);
+ }
+}
+
+/*
+ * paging_init() sets up the page tables - note that all of lowmem is
+ * already mapped by head.S.
+ */
+void __init paging_init(void)
+{
+#ifdef CONFIG_HIGHMEM
+ unsigned long vaddr, end;
+#endif
+#ifdef __tilegx__
+ pud_t *pud;
+#endif
+ pgd_t *pgd_base = swapper_pg_dir;
+
+ kernel_physical_mapping_init(pgd_base);
+
+#ifdef CONFIG_HIGHMEM
+ /*
+ * Fixed mappings, only the page table structure has to be
+ * created - mappings will be set by set_fixmap():
+ */
+ vaddr = __fix_to_virt(__end_of_fixed_addresses - 1) & PMD_MASK;
+ end = (FIXADDR_TOP + PMD_SIZE - 1) & PMD_MASK;
+ page_table_range_init(vaddr, end, pgd_base);
+ permanent_kmaps_init(pgd_base);
+#endif
+
+#ifdef __tilegx__
+ /*
+ * Since GX allocates just one pmd_t array worth of vmalloc space,
+ * we go ahead and allocate it statically here, then share it
+ * globally. As a result we don't have to worry about any task
+ * changing init_mm once we get up and running, and there's no
+ * need for e.g. vmalloc_sync_all().
+ */
+ BUILD_BUG_ON(pgd_index(VMALLOC_START) != pgd_index(VMALLOC_END));
+ pud = pud_offset(pgd_base + pgd_index(VMALLOC_START), VMALLOC_START);
+ assign_pmd(pud, alloc_pmd());
+#endif
+}
+
+
+/*
+ * Walk the kernel page tables and derive the page_home() from
+ * the PTEs, so that set_pte() can properly validate the caching
+ * of all PTEs it sees.
+ */
+void __init set_page_homes(void)
+{
+}
+
+static void __init set_max_mapnr_init(void)
+{
+#ifdef CONFIG_FLATMEM
+ max_mapnr = max_low_pfn;
+#endif
+}
+
+void __init mem_init(void)
+{
+ int codesize, datasize, initsize;
+ int i;
+#ifndef __tilegx__
+ void *last;
+#endif
+
+#ifdef CONFIG_FLATMEM
+ if (!mem_map)
+ BUG();
+#endif
+
+#ifdef CONFIG_HIGHMEM
+ /* check that fixmap and pkmap do not overlap */
+ if (PKMAP_ADDR(LAST_PKMAP-1) >= FIXADDR_START) {
+ pr_err("fixmap and kmap areas overlap"
+ " - this will crash\n");
+ pr_err("pkstart: %lxh pkend: %lxh fixstart %lxh\n",
+ PKMAP_BASE, PKMAP_ADDR(LAST_PKMAP-1),
+ FIXADDR_START);
+ BUG();
+ }
+#endif
+
+ set_max_mapnr_init();
+
+ /* this will put all bootmem onto the freelists */
+ totalram_pages += free_all_bootmem();
+
+ /* count all remaining LOWMEM and give all HIGHMEM to page allocator */
+ set_non_bootmem_pages_init();
+
+ codesize = (unsigned long)&_etext - (unsigned long)&_text;
+ datasize = (unsigned long)&_end - (unsigned long)&_sdata;
+ initsize = (unsigned long)&_einittext - (unsigned long)&_sinittext;
+ initsize += (unsigned long)&_einitdata - (unsigned long)&_sinitdata;
+
+ pr_info("Memory: %luk/%luk available (%dk kernel code, %dk data, %dk init, %ldk highmem)\n",
+ (unsigned long) nr_free_pages() << (PAGE_SHIFT-10),
+ num_physpages << (PAGE_SHIFT-10),
+ codesize >> 10,
+ datasize >> 10,
+ initsize >> 10,
+ (unsigned long) (totalhigh_pages << (PAGE_SHIFT-10))
+ );
+
+ /*
+ * In debug mode, dump some interesting memory mappings.
+ */
+#ifdef CONFIG_HIGHMEM
+ printk(KERN_DEBUG " KMAP %#lx - %#lx\n",
+ FIXADDR_START, FIXADDR_TOP + PAGE_SIZE - 1);
+ printk(KERN_DEBUG " PKMAP %#lx - %#lx\n",
+ PKMAP_BASE, PKMAP_ADDR(LAST_PKMAP) - 1);
+#endif
+#ifdef CONFIG_HUGEVMAP
+ printk(KERN_DEBUG " HUGEMAP %#lx - %#lx\n",
+ HUGE_VMAP_BASE, HUGE_VMAP_END - 1);
+#endif
+ printk(KERN_DEBUG " VMALLOC %#lx - %#lx\n",
+ _VMALLOC_START, _VMALLOC_END - 1);
+#ifdef __tilegx__
+ for (i = MAX_NUMNODES-1; i >= 0; --i) {
+ struct pglist_data *node = &node_data[i];
+ if (node->node_present_pages) {
+ unsigned long start = (unsigned long)
+ pfn_to_kaddr(node->node_start_pfn);
+ unsigned long end = start +
+ (node->node_present_pages << PAGE_SHIFT);
+ printk(KERN_DEBUG " MEM%d %#lx - %#lx\n",
+ i, start, end - 1);
+ }
+ }
+#else
+ last = high_memory;
+ for (i = MAX_NUMNODES-1; i >= 0; --i) {
+ if ((unsigned long)vbase_map[i] != -1UL) {
+ printk(KERN_DEBUG " LOWMEM%d %#lx - %#lx\n",
+ i, (unsigned long) (vbase_map[i]),
+ (unsigned long) (last-1));
+ last = vbase_map[i];
+ }
+ }
+#endif
+
+#ifndef __tilegx__
+ /*
+ * Convert from using one lock for all atomic operations to
+ * one per cpu.
+ */
+ __init_atomic_per_cpu();
+#endif
+}
+
+/*
+ * this is for the non-NUMA, single node SMP system case.
+ * Specifically, in the case of x86, we will always add
+ * memory to the highmem for now.
+ */
+#ifndef CONFIG_NEED_MULTIPLE_NODES
+int arch_add_memory(u64 start, u64 size)
+{
+ struct pglist_data *pgdata = &contig_page_data;
+ struct zone *zone = pgdata->node_zones + MAX_NR_ZONES-1;
+ unsigned long start_pfn = start >> PAGE_SHIFT;
+ unsigned long nr_pages = size >> PAGE_SHIFT;
+
+ return __add_pages(zone, start_pfn, nr_pages);
+}
+
+int remove_memory(u64 start, u64 size)
+{
+ return -EINVAL;
+}
+#endif
+
+struct kmem_cache *pgd_cache;
+
+void __init pgtable_cache_init(void)
+{
+ pgd_cache = kmem_cache_create("pgd",
+ PTRS_PER_PGD*sizeof(pgd_t),
+ PTRS_PER_PGD*sizeof(pgd_t),
+ 0,
+ NULL);
+ if (!pgd_cache)
+ panic("pgtable_cache_init(): Cannot create pgd cache");
+}
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+/*
+ * The __w1data area holds data that is only written during initialization,
+ * and is read-only and thus freely cacheable thereafter. Fix the page
+ * table entries that cover that region accordingly.
+ */
+static void mark_w1data_ro(void)
+{
+ /* Loop over page table entries */
+ unsigned long addr = (unsigned long)__w1data_begin;
+ BUG_ON((addr & (PAGE_SIZE-1)) != 0);
+ for (; addr <= (unsigned long)__w1data_end - 1; addr += PAGE_SIZE) {
+ unsigned long pfn = kaddr_to_pfn((void *)addr);
+ pte_t *ptep = virt_to_pte(NULL, addr);
+ BUG_ON(pte_huge(*ptep)); /* not relevant for kdata_huge */
+ set_pte_at(&init_mm, addr, ptep, pfn_pte(pfn, PAGE_KERNEL_RO));
+ }
+}
+#endif
+
+#ifdef CONFIG_DEBUG_PAGEALLOC
+static long __write_once initfree;
+#else
+static long __write_once initfree = 1;
+#endif
+
+/* Select whether to free (1) or mark unusable (0) the __init pages. */
+static int __init set_initfree(char *str)
+{
+ strict_strtol(str, 0, &initfree);
+ pr_info("initfree: %s free init pages\n", initfree ? "will" : "won't");
+ return 1;
+}
+__setup("initfree=", set_initfree);
+
+static void free_init_pages(char *what, unsigned long begin, unsigned long end)
+{
+ unsigned long addr = (unsigned long) begin;
+
+ if (kdata_huge && !initfree) {
+ pr_warning("Warning: ignoring initfree=0:"
+ " incompatible with kdata=huge\n");
+ initfree = 1;
+ }
+ end = (end + PAGE_SIZE - 1) & PAGE_MASK;
+ local_flush_tlb_pages(NULL, begin, PAGE_SIZE, end - begin);
+ for (addr = begin; addr < end; addr += PAGE_SIZE) {
+ /*
+ * Note we just reset the home here directly in the
+ * page table. We know this is safe because our caller
+ * just flushed the caches on all the other cpus,
+ * and they won't be touching any of these pages.
+ */
+ int pfn = kaddr_to_pfn((void *)addr);
+ struct page *page = pfn_to_page(pfn);
+ pte_t *ptep = virt_to_pte(NULL, addr);
+ if (!initfree) {
+ /*
+ * If debugging page accesses then do not free
+ * this memory but mark them not present - any
+ * buggy init-section access will create a
+ * kernel page fault:
+ */
+ pte_clear(&init_mm, addr, ptep);
+ continue;
+ }
+ __ClearPageReserved(page);
+ init_page_count(page);
+ if (pte_huge(*ptep))
+ BUG_ON(!kdata_huge);
+ else
+ set_pte_at(&init_mm, addr, ptep,
+ pfn_pte(pfn, PAGE_KERNEL));
+ memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE);
+ free_page(addr);
+ totalram_pages++;
+ }
+ pr_info("Freeing %s: %ldk freed\n", what, (end - begin) >> 10);
+}
+
+void free_initmem(void)
+{
+ const unsigned long text_delta = MEM_SV_INTRPT - PAGE_OFFSET;
+
+ /*
+ * Evict the dirty initdata on the boot cpu, evict the w1data
+ * wherever it's homed, and evict all the init code everywhere.
+ * We are guaranteed that no one will touch the init pages any
+ * more, and although other cpus may be touching the w1data,
+ * we only actually change the caching on tile64, which won't
+ * be keeping local copies in the other tiles' caches anyway.
+ */
+ homecache_evict(&cpu_cacheable_map);
+
+ /* Free the data pages that we won't use again after init. */
+ free_init_pages("unused kernel data",
+ (unsigned long)_sinitdata,
+ (unsigned long)_einitdata);
+
+ /*
+ * Free the pages mapped from 0xc0000000 that correspond to code
+ * pages from 0xfd000000 that we won't use again after init.
+ */
+ free_init_pages("unused kernel text",
+ (unsigned long)_sinittext - text_delta,
+ (unsigned long)_einittext - text_delta);
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+ /*
+ * Upgrade the .w1data section to globally cached.
+ * We don't do this on tilepro, since the cache architecture
+ * pretty much makes it irrelevant, and in any case we end
+ * up having racing issues with other tiles that may touch
+ * the data after we flush the cache but before we update
+ * the PTEs and flush the TLBs, causing sharer shootdowns
+ * later. Even though this is to clean data, it seems like
+ * an unnecessary complication.
+ */
+ mark_w1data_ro();
+#endif
+
+ /* Do a global TLB flush so everyone sees the changes. */
+ flush_tlb_all();
+}
diff --git a/arch/tile/mm/migrate.h b/arch/tile/mm/migrate.h
new file mode 100644
index 0000000..cd45a08
--- /dev/null
+++ b/arch/tile/mm/migrate.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Structure definitions for migration, exposed here for use by
+ * arch/tile/kernel/asm-offsets.c.
+ */
+
+#ifndef MM_MIGRATE_H
+#define MM_MIGRATE_H
+
+#include <linux/cpumask.h>
+#include <hv/hypervisor.h>
+
+/*
+ * This function is used as a helper when setting up the initial
+ * page table (swapper_pg_dir).
+ */
+extern int flush_and_install_context(HV_PhysAddr page_table, HV_PTE access,
+ HV_ASID asid,
+ const unsigned long *cpumask);
+
+/*
+ * This function supports migration as a "helper" as follows:
+ *
+ * - Set the stack PTE itself to "migrating".
+ * - Do a global TLB flush for (va,length) and the specified ASIDs.
+ * - Do a cache-evict on all necessary cpus.
+ * - Write the new stack PTE.
+ *
+ * Note that any non-NULL pointers must not point to the page that
+ * is handled by the stack_pte itself.
+ */
+extern int homecache_migrate_stack_and_flush(pte_t stack_pte, unsigned long va,
+ size_t length, pte_t *stack_ptep,
+ const struct cpumask *cache_cpumask,
+ const struct cpumask *tlb_cpumask,
+ HV_Remote_ASID *asids,
+ int asidcount);
+
+#endif /* MM_MIGRATE_H */
diff --git a/arch/tile/mm/migrate_32.S b/arch/tile/mm/migrate_32.S
new file mode 100644
index 0000000..f738765
--- /dev/null
+++ b/arch/tile/mm/migrate_32.S
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * This routine is a helper for migrating the home of a set of pages to
+ * a new cpu. See the documentation in homecache.c for more information.
+ */
+
+#include <linux/linkage.h>
+#include <linux/threads.h>
+#include <asm/page.h>
+#include <asm/types.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+
+ .text
+
+/*
+ * First, some definitions that apply to all the code in the file.
+ */
+
+/* Locals (caller-save) */
+#define r_tmp r10
+#define r_save_sp r11
+
+/* What we save where in the stack frame; must include all callee-saves. */
+#define FRAME_SP 4
+#define FRAME_R30 8
+#define FRAME_R31 12
+#define FRAME_R32 16
+#define FRAME_R33 20
+#define FRAME_R34 24
+#define FRAME_R35 28
+#define FRAME_SIZE 32
+
+
+
+
+/*
+ * On entry:
+ *
+ * r0 low word of the new context PA to install (moved to r_context_lo)
+ * r1 high word of the new context PA to install (moved to r_context_hi)
+ * r2 low word of PTE to use for context access (moved to r_access_lo)
+ * r3 high word of PTE to use for context access (moved to r_access_lo)
+ * r4 ASID to use for new context (moved to r_asid)
+ * r5 pointer to cpumask with just this cpu set in it (r_my_cpumask)
+ */
+
+/* Arguments (caller-save) */
+#define r_context_lo_in r0
+#define r_context_hi_in r1
+#define r_access_lo_in r2
+#define r_access_hi_in r3
+#define r_asid_in r4
+#define r_my_cpumask r5
+
+/* Locals (callee-save); must not be more than FRAME_xxx above. */
+#define r_save_ics r30
+#define r_context_lo r31
+#define r_context_hi r32
+#define r_access_lo r33
+#define r_access_hi r34
+#define r_asid r35
+
+STD_ENTRY(flush_and_install_context)
+ /*
+ * Create a stack frame; we can't touch it once we flush the
+ * cache until we install the new page table and flush the TLB.
+ */
+ {
+ move r_save_sp, sp
+ sw sp, lr
+ addi sp, sp, -FRAME_SIZE
+ }
+ addi r_tmp, sp, FRAME_SP
+ {
+ sw r_tmp, r_save_sp
+ addi r_tmp, sp, FRAME_R30
+ }
+ {
+ sw r_tmp, r30
+ addi r_tmp, sp, FRAME_R31
+ }
+ {
+ sw r_tmp, r31
+ addi r_tmp, sp, FRAME_R32
+ }
+ {
+ sw r_tmp, r32
+ addi r_tmp, sp, FRAME_R33
+ }
+ {
+ sw r_tmp, r33
+ addi r_tmp, sp, FRAME_R34
+ }
+ {
+ sw r_tmp, r34
+ addi r_tmp, sp, FRAME_R35
+ }
+ sw r_tmp, r35
+
+ /* Move some arguments to callee-save registers. */
+ {
+ move r_context_lo, r_context_lo_in
+ move r_context_hi, r_context_hi_in
+ }
+ {
+ move r_access_lo, r_access_lo_in
+ move r_access_hi, r_access_hi_in
+ }
+ move r_asid, r_asid_in
+
+ /* Disable interrupts, since we can't use our stack. */
+ {
+ mfspr r_save_ics, INTERRUPT_CRITICAL_SECTION
+ movei r_tmp, 1
+ }
+ mtspr INTERRUPT_CRITICAL_SECTION, r_tmp
+
+ /* First, flush our L2 cache. */
+ {
+ move r0, zero /* cache_pa */
+ move r1, zero
+ }
+ {
+ auli r2, zero, ha16(HV_FLUSH_EVICT_L2) /* cache_control */
+ move r3, r_my_cpumask /* cache_cpumask */
+ }
+ {
+ move r4, zero /* tlb_va */
+ move r5, zero /* tlb_length */
+ }
+ {
+ move r6, zero /* tlb_pgsize */
+ move r7, zero /* tlb_cpumask */
+ }
+ {
+ move r8, zero /* asids */
+ move r9, zero /* asidcount */
+ }
+ jal hv_flush_remote
+ bnz r0, .Ldone
+
+ /* Now install the new page table. */
+ {
+ move r0, r_context_lo
+ move r1, r_context_hi
+ }
+ {
+ move r2, r_access_lo
+ move r3, r_access_hi
+ }
+ {
+ move r4, r_asid
+ movei r5, HV_CTX_DIRECTIO
+ }
+ jal hv_install_context
+ bnz r0, .Ldone
+
+ /* Finally, flush the TLB. */
+ {
+ movei r0, 0 /* preserve_global */
+ jal hv_flush_all
+ }
+
+.Ldone:
+ /* Reset interrupts back how they were before. */
+ mtspr INTERRUPT_CRITICAL_SECTION, r_save_ics
+
+ /* Restore the callee-saved registers and return. */
+ addli lr, sp, FRAME_SIZE
+ {
+ lw lr, lr
+ addli r_tmp, sp, FRAME_R30
+ }
+ {
+ lw r30, r_tmp
+ addli r_tmp, sp, FRAME_R31
+ }
+ {
+ lw r31, r_tmp
+ addli r_tmp, sp, FRAME_R32
+ }
+ {
+ lw r32, r_tmp
+ addli r_tmp, sp, FRAME_R33
+ }
+ {
+ lw r33, r_tmp
+ addli r_tmp, sp, FRAME_R34
+ }
+ {
+ lw r34, r_tmp
+ addli r_tmp, sp, FRAME_R35
+ }
+ {
+ lw r35, r_tmp
+ addi sp, sp, FRAME_SIZE
+ }
+ jrp lr
+ STD_ENDPROC(flush_and_install_context)
diff --git a/arch/tile/mm/mmap.c b/arch/tile/mm/mmap.c
new file mode 100644
index 0000000..f96f4ce
--- /dev/null
+++ b/arch/tile/mm/mmap.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Taken from the i386 architecture and simplified.
+ */
+
+#include <linux/mm.h>
+#include <linux/random.h>
+#include <linux/limits.h>
+#include <linux/sched.h>
+#include <linux/mman.h>
+#include <linux/compat.h>
+
+/*
+ * Top of mmap area (just below the process stack).
+ *
+ * Leave an at least ~128 MB hole.
+ */
+#define MIN_GAP (128*1024*1024)
+#define MAX_GAP (TASK_SIZE/6*5)
+
+static inline unsigned long mmap_base(struct mm_struct *mm)
+{
+ unsigned long gap = rlimit(RLIMIT_STACK);
+ unsigned long random_factor = 0;
+
+ if (current->flags & PF_RANDOMIZE)
+ random_factor = get_random_int() % (1024*1024);
+
+ if (gap < MIN_GAP)
+ gap = MIN_GAP;
+ else if (gap > MAX_GAP)
+ gap = MAX_GAP;
+
+ return PAGE_ALIGN(TASK_SIZE - gap - random_factor);
+}
+
+/*
+ * This function, called very early during the creation of a new
+ * process VM image, sets up which VM layout function to use:
+ */
+void arch_pick_mmap_layout(struct mm_struct *mm)
+{
+#if !defined(__tilegx__)
+ int is_32bit = 1;
+#elif defined(CONFIG_COMPAT)
+ int is_32bit = is_compat_task();
+#else
+ int is_32bit = 0;
+#endif
+
+ /*
+ * Use standard layout if the expected stack growth is unlimited
+ * or we are running native 64 bits.
+ */
+ if (!is_32bit || rlimit(RLIMIT_STACK) == RLIM_INFINITY) {
+ mm->mmap_base = TASK_UNMAPPED_BASE;
+ mm->get_unmapped_area = arch_get_unmapped_area;
+ mm->unmap_area = arch_unmap_area;
+ } else {
+ mm->mmap_base = mmap_base(mm);
+ mm->get_unmapped_area = arch_get_unmapped_area_topdown;
+ mm->unmap_area = arch_unmap_area_topdown;
+ }
+}
diff --git a/arch/tile/mm/pgtable.c b/arch/tile/mm/pgtable.c
new file mode 100644
index 0000000..28c2314
--- /dev/null
+++ b/arch/tile/mm/pgtable.c
@@ -0,0 +1,530 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/mm.h>
+#include <linux/swap.h>
+#include <linux/smp.h>
+#include <linux/highmem.h>
+#include <linux/slab.h>
+#include <linux/pagemap.h>
+#include <linux/spinlock.h>
+#include <linux/cpumask.h>
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/vmalloc.h>
+#include <linux/smp.h>
+
+#include <asm/system.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/fixmap.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+#define K(x) ((x) << (PAGE_SHIFT-10))
+
+/*
+ * The normal show_free_areas() is too verbose on Tile, with dozens
+ * of processors and often four NUMA zones each with high and lowmem.
+ */
+void show_mem(void)
+{
+ struct zone *zone;
+
+ pr_err("Active:%lu inactive:%lu dirty:%lu writeback:%lu unstable:%lu"
+ " free:%lu\n slab:%lu mapped:%lu pagetables:%lu bounce:%lu"
+ " pagecache:%lu swap:%lu\n",
+ (global_page_state(NR_ACTIVE_ANON) +
+ global_page_state(NR_ACTIVE_FILE)),
+ (global_page_state(NR_INACTIVE_ANON) +
+ global_page_state(NR_INACTIVE_FILE)),
+ global_page_state(NR_FILE_DIRTY),
+ global_page_state(NR_WRITEBACK),
+ global_page_state(NR_UNSTABLE_NFS),
+ global_page_state(NR_FREE_PAGES),
+ (global_page_state(NR_SLAB_RECLAIMABLE) +
+ global_page_state(NR_SLAB_UNRECLAIMABLE)),
+ global_page_state(NR_FILE_MAPPED),
+ global_page_state(NR_PAGETABLE),
+ global_page_state(NR_BOUNCE),
+ global_page_state(NR_FILE_PAGES),
+ nr_swap_pages);
+
+ for_each_zone(zone) {
+ unsigned long flags, order, total = 0, largest_order = -1;
+
+ if (!populated_zone(zone))
+ continue;
+
+ spin_lock_irqsave(&zone->lock, flags);
+ for (order = 0; order < MAX_ORDER; order++) {
+ int nr = zone->free_area[order].nr_free;
+ total += nr << order;
+ if (nr)
+ largest_order = order;
+ }
+ spin_unlock_irqrestore(&zone->lock, flags);
+ pr_err("Node %d %7s: %lukB (largest %luKb)\n",
+ zone_to_nid(zone), zone->name,
+ K(total), largest_order ? K(1UL) << largest_order : 0);
+ }
+}
+
+/*
+ * Associate a virtual page frame with a given physical page frame
+ * and protection flags for that frame.
+ */
+static void set_pte_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pmd_t *pmd;
+ pte_t *pte;
+
+ pgd = swapper_pg_dir + pgd_index(vaddr);
+ if (pgd_none(*pgd)) {
+ BUG();
+ return;
+ }
+ pud = pud_offset(pgd, vaddr);
+ if (pud_none(*pud)) {
+ BUG();
+ return;
+ }
+ pmd = pmd_offset(pud, vaddr);
+ if (pmd_none(*pmd)) {
+ BUG();
+ return;
+ }
+ pte = pte_offset_kernel(pmd, vaddr);
+ /* <pfn,flags> stored as-is, to permit clearing entries */
+ set_pte(pte, pfn_pte(pfn, flags));
+
+ /*
+ * It's enough to flush this one mapping.
+ * This appears conservative since it is only called
+ * from __set_fixmap.
+ */
+ local_flush_tlb_page(NULL, vaddr, PAGE_SIZE);
+}
+
+void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
+{
+ unsigned long address = __fix_to_virt(idx);
+
+ if (idx >= __end_of_fixed_addresses) {
+ BUG();
+ return;
+ }
+ set_pte_pfn(address, phys >> PAGE_SHIFT, flags);
+}
+
+#if defined(CONFIG_HIGHPTE)
+pte_t *_pte_offset_map(pmd_t *dir, unsigned long address, enum km_type type)
+{
+ pte_t *pte = kmap_atomic(pmd_page(*dir), type) +
+ (pmd_ptfn(*dir) << HV_LOG2_PAGE_TABLE_ALIGN) & ~PAGE_MASK;
+ return &pte[pte_index(address)];
+}
+#endif
+
+/*
+ * List of all pgd's needed so it can invalidate entries in both cached
+ * and uncached pgd's. This is essentially codepath-based locking
+ * against pageattr.c; it is the unique case in which a valid change
+ * of kernel pagetables can't be lazily synchronized by vmalloc faults.
+ * vmalloc faults work because attached pagetables are never freed.
+ * The locking scheme was chosen on the basis of manfred's
+ * recommendations and having no core impact whatsoever.
+ * -- wli
+ */
+DEFINE_SPINLOCK(pgd_lock);
+LIST_HEAD(pgd_list);
+
+static inline void pgd_list_add(pgd_t *pgd)
+{
+ list_add(pgd_to_list(pgd), &pgd_list);
+}
+
+static inline void pgd_list_del(pgd_t *pgd)
+{
+ list_del(pgd_to_list(pgd));
+}
+
+#define KERNEL_PGD_INDEX_START pgd_index(PAGE_OFFSET)
+#define KERNEL_PGD_PTRS (PTRS_PER_PGD - KERNEL_PGD_INDEX_START)
+
+static void pgd_ctor(pgd_t *pgd)
+{
+ unsigned long flags;
+
+ memset(pgd, 0, KERNEL_PGD_INDEX_START*sizeof(pgd_t));
+ spin_lock_irqsave(&pgd_lock, flags);
+
+#ifndef __tilegx__
+ /*
+ * Check that the user interrupt vector has no L2.
+ * It never should for the swapper, and new page tables
+ * should always start with an empty user interrupt vector.
+ */
+ BUG_ON(((u64 *)swapper_pg_dir)[pgd_index(MEM_USER_INTRPT)] != 0);
+#endif
+
+ clone_pgd_range(pgd + KERNEL_PGD_INDEX_START,
+ swapper_pg_dir + KERNEL_PGD_INDEX_START,
+ KERNEL_PGD_PTRS);
+
+ pgd_list_add(pgd);
+ spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
+static void pgd_dtor(pgd_t *pgd)
+{
+ unsigned long flags; /* can be called from interrupt context */
+
+ spin_lock_irqsave(&pgd_lock, flags);
+ pgd_list_del(pgd);
+ spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
+pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+ pgd_t *pgd = kmem_cache_alloc(pgd_cache, GFP_KERNEL);
+ if (pgd)
+ pgd_ctor(pgd);
+ return pgd;
+}
+
+void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+ pgd_dtor(pgd);
+ kmem_cache_free(pgd_cache, pgd);
+}
+
+
+#define L2_USER_PGTABLE_PAGES (1 << L2_USER_PGTABLE_ORDER)
+
+struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+ gfp_t flags = GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO|__GFP_COMP;
+ struct page *p;
+
+#ifdef CONFIG_HIGHPTE
+ flags |= __GFP_HIGHMEM;
+#endif
+
+ p = alloc_pages(flags, L2_USER_PGTABLE_ORDER);
+ if (p == NULL)
+ return NULL;
+
+ pgtable_page_ctor(p);
+ return p;
+}
+
+/*
+ * Free page immediately (used in __pte_alloc if we raced with another
+ * process). We have to correct whatever pte_alloc_one() did before
+ * returning the pages to the allocator.
+ */
+void pte_free(struct mm_struct *mm, struct page *p)
+{
+ pgtable_page_dtor(p);
+ __free_pages(p, L2_USER_PGTABLE_ORDER);
+}
+
+void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte,
+ unsigned long address)
+{
+ int i;
+
+ pgtable_page_dtor(pte);
+ tlb->need_flush = 1;
+ if (tlb_fast_mode(tlb)) {
+ struct page *pte_pages[L2_USER_PGTABLE_PAGES];
+ for (i = 0; i < L2_USER_PGTABLE_PAGES; ++i)
+ pte_pages[i] = pte + i;
+ free_pages_and_swap_cache(pte_pages, L2_USER_PGTABLE_PAGES);
+ return;
+ }
+ for (i = 0; i < L2_USER_PGTABLE_PAGES; ++i) {
+ tlb->pages[tlb->nr++] = pte + i;
+ if (tlb->nr >= FREE_PTE_NR)
+ tlb_flush_mmu(tlb, 0, 0);
+ }
+}
+
+#ifndef __tilegx__
+
+/*
+ * FIXME: needs to be atomic vs hypervisor writes. For now we make the
+ * window of vulnerability a bit smaller by doing an unlocked 8-bit update.
+ */
+int ptep_test_and_clear_young(struct vm_area_struct *vma,
+ unsigned long addr, pte_t *ptep)
+{
+#if HV_PTE_INDEX_ACCESSED < 8 || HV_PTE_INDEX_ACCESSED >= 16
+# error Code assumes HV_PTE "accessed" bit in second byte
+#endif
+ u8 *tmp = (u8 *)ptep;
+ u8 second_byte = tmp[1];
+ if (!(second_byte & (1 << (HV_PTE_INDEX_ACCESSED - 8))))
+ return 0;
+ tmp[1] = second_byte & ~(1 << (HV_PTE_INDEX_ACCESSED - 8));
+ return 1;
+}
+
+/*
+ * This implementation is atomic vs hypervisor writes, since the hypervisor
+ * always writes the low word (where "accessed" and "dirty" are) and this
+ * routine only writes the high word.
+ */
+void ptep_set_wrprotect(struct mm_struct *mm,
+ unsigned long addr, pte_t *ptep)
+{
+#if HV_PTE_INDEX_WRITABLE < 32
+# error Code assumes HV_PTE "writable" bit in high word
+#endif
+ u32 *tmp = (u32 *)ptep;
+ tmp[1] = tmp[1] & ~(1 << (HV_PTE_INDEX_WRITABLE - 32));
+}
+
+#endif
+
+pte_t *virt_to_pte(struct mm_struct* mm, unsigned long addr)
+{
+ pgd_t *pgd;
+ pud_t *pud;
+ pmd_t *pmd;
+
+ if (pgd_addr_invalid(addr))
+ return NULL;
+
+ pgd = mm ? pgd_offset(mm, addr) : swapper_pg_dir + pgd_index(addr);
+ pud = pud_offset(pgd, addr);
+ if (!pud_present(*pud))
+ return NULL;
+ pmd = pmd_offset(pud, addr);
+ if (pmd_huge_page(*pmd))
+ return (pte_t *)pmd;
+ if (!pmd_present(*pmd))
+ return NULL;
+ return pte_offset_kernel(pmd, addr);
+}
+
+pgprot_t set_remote_cache_cpu(pgprot_t prot, int cpu)
+{
+ unsigned int width = smp_width;
+ int x = cpu % width;
+ int y = cpu / width;
+ BUG_ON(y >= smp_height);
+ BUG_ON(hv_pte_get_mode(prot) != HV_PTE_MODE_CACHE_TILE_L3);
+ BUG_ON(cpu < 0 || cpu >= NR_CPUS);
+ BUG_ON(!cpu_is_valid_lotar(cpu));
+ return hv_pte_set_lotar(prot, HV_XY_TO_LOTAR(x, y));
+}
+
+int get_remote_cache_cpu(pgprot_t prot)
+{
+ HV_LOTAR lotar = hv_pte_get_lotar(prot);
+ int x = HV_LOTAR_X(lotar);
+ int y = HV_LOTAR_Y(lotar);
+ BUG_ON(hv_pte_get_mode(prot) != HV_PTE_MODE_CACHE_TILE_L3);
+ return x + y * smp_width;
+}
+
+void set_pte_order(pte_t *ptep, pte_t pte, int order)
+{
+ unsigned long pfn = pte_pfn(pte);
+ struct page *page = pfn_to_page(pfn);
+
+ /* Update the home of a PTE if necessary */
+ pte = pte_set_home(pte, page_home(page));
+
+#ifdef __tilegx__
+ *ptep = pte;
+#else
+ /*
+ * When setting a PTE, write the high bits first, then write
+ * the low bits. This sets the "present" bit only after the
+ * other bits are in place. If a particular PTE update
+ * involves transitioning from one valid PTE to another, it
+ * may be necessary to call set_pte_order() more than once,
+ * transitioning via a suitable intermediate state.
+ * Note that this sequence also means that if we are transitioning
+ * from any migrating PTE to a non-migrating one, we will not
+ * see a half-updated PTE with the migrating bit off.
+ */
+#if HV_PTE_INDEX_PRESENT >= 32 || HV_PTE_INDEX_MIGRATING >= 32
+# error Must write the present and migrating bits last
+#endif
+ ((u32 *)ptep)[1] = (u32)(pte_val(pte) >> 32);
+ barrier();
+ ((u32 *)ptep)[0] = (u32)(pte_val(pte));
+#endif
+}
+
+/* Can this mm load a PTE with cached_priority set? */
+static inline int mm_is_priority_cached(struct mm_struct *mm)
+{
+ return mm->context.priority_cached;
+}
+
+/*
+ * Add a priority mapping to an mm_context and
+ * notify the hypervisor if this is the first one.
+ */
+void start_mm_caching(struct mm_struct *mm)
+{
+ if (!mm_is_priority_cached(mm)) {
+ mm->context.priority_cached = -1U;
+ hv_set_caching(-1U);
+ }
+}
+
+/*
+ * Validate and return the priority_cached flag. We know if it's zero
+ * that we don't need to scan, since we immediately set it non-zero
+ * when we first consider a MAP_CACHE_PRIORITY mapping.
+ *
+ * We only _try_ to acquire the mmap_sem semaphore; if we can't acquire it,
+ * since we're in an interrupt context (servicing switch_mm) we don't
+ * worry about it and don't unset the "priority_cached" field.
+ * Presumably we'll come back later and have more luck and clear
+ * the value then; for now we'll just keep the cache marked for priority.
+ */
+static unsigned int update_priority_cached(struct mm_struct *mm)
+{
+ if (mm->context.priority_cached && down_write_trylock(&mm->mmap_sem)) {
+ struct vm_area_struct *vm;
+ for (vm = mm->mmap; vm; vm = vm->vm_next) {
+ if (hv_pte_get_cached_priority(vm->vm_page_prot))
+ break;
+ }
+ if (vm == NULL)
+ mm->context.priority_cached = 0;
+ up_write(&mm->mmap_sem);
+ }
+ return mm->context.priority_cached;
+}
+
+/* Set caching correctly for an mm that we are switching to. */
+void check_mm_caching(struct mm_struct *prev, struct mm_struct *next)
+{
+ if (!mm_is_priority_cached(next)) {
+ /*
+ * If the new mm doesn't use priority caching, just see if we
+ * need the hv_set_caching(), or can assume it's already zero.
+ */
+ if (mm_is_priority_cached(prev))
+ hv_set_caching(0);
+ } else {
+ hv_set_caching(update_priority_cached(next));
+ }
+}
+
+#if CHIP_HAS_MMIO()
+
+/* Map an arbitrary MMIO address, homed according to pgprot, into VA space. */
+void __iomem *ioremap_prot(resource_size_t phys_addr, unsigned long size,
+ pgprot_t home)
+{
+ void *addr;
+ struct vm_struct *area;
+ unsigned long offset, last_addr;
+ pgprot_t pgprot;
+
+ /* Don't allow wraparound or zero size */
+ last_addr = phys_addr + size - 1;
+ if (!size || last_addr < phys_addr)
+ return NULL;
+
+ /* Create a read/write, MMIO VA mapping homed at the requested shim. */
+ pgprot = PAGE_KERNEL;
+ pgprot = hv_pte_set_mode(pgprot, HV_PTE_MODE_MMIO);
+ pgprot = hv_pte_set_lotar(pgprot, hv_pte_get_lotar(home));
+
+ /*
+ * Mappings have to be page-aligned
+ */
+ offset = phys_addr & ~PAGE_MASK;
+ phys_addr &= PAGE_MASK;
+ size = PAGE_ALIGN(last_addr+1) - phys_addr;
+
+ /*
+ * Ok, go for it..
+ */
+ area = get_vm_area(size, VM_IOREMAP /* | other flags? */);
+ if (!area)
+ return NULL;
+ area->phys_addr = phys_addr;
+ addr = area->addr;
+ if (ioremap_page_range((unsigned long)addr, (unsigned long)addr + size,
+ phys_addr, pgprot)) {
+ remove_vm_area((void *)(PAGE_MASK & (unsigned long) addr));
+ return NULL;
+ }
+ return (__force void __iomem *) (offset + (char *)addr);
+}
+EXPORT_SYMBOL(ioremap_prot);
+
+/* Map a PCI MMIO bus address into VA space. */
+void __iomem *ioremap(resource_size_t phys_addr, unsigned long size)
+{
+ panic("ioremap for PCI MMIO is not supported");
+}
+EXPORT_SYMBOL(ioremap);
+
+/* Unmap an MMIO VA mapping. */
+void iounmap(volatile void __iomem *addr_in)
+{
+ volatile void __iomem *addr = (volatile void __iomem *)
+ (PAGE_MASK & (unsigned long __force)addr_in);
+#if 1
+ vunmap((void * __force)addr);
+#else
+ /* x86 uses this complicated flow instead of vunmap(). Is
+ * there any particular reason we should do the same? */
+ struct vm_struct *p, *o;
+
+ /* Use the vm area unlocked, assuming the caller
+ ensures there isn't another iounmap for the same address
+ in parallel. Reuse of the virtual address is prevented by
+ leaving it in the global lists until we're done with it.
+ cpa takes care of the direct mappings. */
+ read_lock(&vmlist_lock);
+ for (p = vmlist; p; p = p->next) {
+ if (p->addr == addr)
+ break;
+ }
+ read_unlock(&vmlist_lock);
+
+ if (!p) {
+ pr_err("iounmap: bad address %p\n", addr);
+ dump_stack();
+ return;
+ }
+
+ /* Finally remove it */
+ o = remove_vm_area((void *)addr);
+ BUG_ON(p != o || o == NULL);
+ kfree(p);
+#endif
+}
+EXPORT_SYMBOL(iounmap);
+
+#endif /* CHIP_HAS_MMIO() */
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index 6e51424..25e1965 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -210,9 +210,9 @@ void free_irqs(void)
list_for_each(ele, &list) {
chan = list_entry(ele, struct chan, free_list);
- if (chan->input)
+ if (chan->input && chan->enabled)
free_irq(chan->line->driver->read_irq, chan);
- if (chan->output)
+ if (chan->output && chan->enabled)
free_irq(chan->line->driver->write_irq, chan);
chan->enabled = 0;
}
@@ -231,9 +231,9 @@ static void close_one_chan(struct chan *chan, int delay_free_irq)
spin_unlock_irqrestore(&irqs_to_free_lock, flags);
}
else {
- if (chan->input)
+ if (chan->input && chan->enabled)
free_irq(chan->line->driver->read_irq, chan);
- if (chan->output)
+ if (chan->output && chan->enabled)
free_irq(chan->line->driver->write_irq, chan);
chan->enabled = 0;
}
diff --git a/arch/um/drivers/hostaudio_kern.c b/arch/um/drivers/hostaudio_kern.c
index ae42695..68142df 100644
--- a/arch/um/drivers/hostaudio_kern.c
+++ b/arch/um/drivers/hostaudio_kern.c
@@ -8,6 +8,7 @@
#include "linux/slab.h"
#include "linux/sound.h"
#include "linux/soundcard.h"
+#include "linux/smp_lock.h"
#include "asm/uaccess.h"
#include "init.h"
#include "os.h"
@@ -198,7 +199,10 @@ static int hostaudio_open(struct inode *inode, struct file *file)
if (file->f_mode & FMODE_WRITE)
w = 1;
+ lock_kernel();
ret = os_open_file(dsp, of_set_rw(OPENFLAGS(), r, w), 0);
+ unlock_kernel();
+
if (ret < 0) {
kfree(state);
return ret;
@@ -254,7 +258,9 @@ static int hostmixer_open_mixdev(struct inode *inode, struct file *file)
if (file->f_mode & FMODE_WRITE)
w = 1;
+ lock_kernel();
ret = os_open_file(mixer, of_set_rw(OPENFLAGS(), r, w), 0);
+ unlock_kernel();
if (ret < 0) {
printk(KERN_ERR "hostaudio_open_mixdev failed to open '%s', "
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index da992a3..1bcd208 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -33,6 +33,7 @@
#include "linux/mm.h"
#include "linux/slab.h"
#include "linux/vmalloc.h"
+#include "linux/smp_lock.h"
#include "linux/blkpg.h"
#include "linux/genhd.h"
#include "linux/spinlock.h"
@@ -1098,6 +1099,7 @@ static int ubd_open(struct block_device *bdev, fmode_t mode)
struct ubd *ubd_dev = disk->private_data;
int err = 0;
+ lock_kernel();
if(ubd_dev->count == 0){
err = ubd_open_dev(ubd_dev);
if(err){
@@ -1115,7 +1117,8 @@ static int ubd_open(struct block_device *bdev, fmode_t mode)
if(--ubd_dev->count == 0) ubd_close_dev(ubd_dev);
err = -EROFS;
}*/
- out:
+out:
+ unlock_kernel();
return err;
}
@@ -1123,8 +1126,10 @@ static int ubd_release(struct gendisk *disk, fmode_t mode)
{
struct ubd *ubd_dev = disk->private_data;
+ lock_kernel();
if(--ubd_dev->count == 0)
ubd_close_dev(ubd_dev);
+ unlock_kernel();
return 0;
}
diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h
index cd40fdd..c4617ba 100644
--- a/arch/um/include/shared/os.h
+++ b/arch/um/include/shared/os.h
@@ -161,6 +161,9 @@ extern int os_stat_filesystem(char *path, long *bsize_out,
long *spare_out);
extern int os_change_dir(char *dir);
extern int os_fchange_dir(int fd);
+extern unsigned os_major(unsigned long long dev);
+extern unsigned os_minor(unsigned long long dev);
+extern unsigned long long os_makedev(unsigned major, unsigned minor);
/* start_up.c */
extern void os_early_checks(void);
diff --git a/arch/um/kernel/ksyms.c b/arch/um/kernel/ksyms.c
index 836fc9b..0ae0dfc 100644
--- a/arch/um/kernel/ksyms.c
+++ b/arch/um/kernel/ksyms.c
@@ -58,6 +58,9 @@ EXPORT_SYMBOL(os_accept_connection);
EXPORT_SYMBOL(os_rcv_fd);
EXPORT_SYMBOL(run_helper);
EXPORT_SYMBOL(start_thread);
+EXPORT_SYMBOL(os_major);
+EXPORT_SYMBOL(os_minor);
+EXPORT_SYMBOL(os_makedev);
EXPORT_SYMBOL(add_sigio_fd);
EXPORT_SYMBOL(ignore_sigio_fd);
diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c
index 4845099..e051049 100644
--- a/arch/um/kernel/ptrace.c
+++ b/arch/um/kernel/ptrace.c
@@ -7,9 +7,6 @@
#include "linux/ptrace.h"
#include "linux/sched.h"
#include "asm/uaccess.h"
-#ifdef CONFIG_PROC_MM
-#include "proc_mm.h"
-#endif
#include "skas_ptrace.h"
@@ -158,24 +155,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
break;
}
#endif
-#ifdef CONFIG_PROC_MM
- case PTRACE_SWITCH_MM: {
- struct mm_struct *old = child->mm;
- struct mm_struct *new = proc_mm_get_mm(data);
-
- if (IS_ERR(new)) {
- ret = PTR_ERR(new);
- break;
- }
-
- atomic_inc(&new->mm_users);
- child->mm = new;
- child->active_mm = new;
- mmput(old);
- ret = 0;
- break;
- }
-#endif
#ifdef PTRACE_ARCH_PRCTL
case PTRACE_ARCH_PRCTL:
/* XXX Calls ptrace on the host - needs some SMP thinking */
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index b5afcfd..140e587 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -561,3 +561,18 @@ int os_lock_file(int fd, int excl)
out:
return err;
}
+
+unsigned os_major(unsigned long long dev)
+{
+ return major(dev);
+}
+
+unsigned os_minor(unsigned long long dev)
+{
+ return minor(dev);
+}
+
+unsigned long long os_makedev(unsigned major, unsigned minor)
+{
+ return makedev(major, minor);
+}
diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/os-Linux/user_syms.c
index 89b48a1..05f5ea8 100644
--- a/arch/um/os-Linux/user_syms.c
+++ b/arch/um/os-Linux/user_syms.c
@@ -103,6 +103,10 @@ EXPORT_SYMBOL_PROTO(getuid);
EXPORT_SYMBOL_PROTO(fsync);
EXPORT_SYMBOL_PROTO(fdatasync);
+EXPORT_SYMBOL_PROTO(lstat64);
+EXPORT_SYMBOL_PROTO(fstat64);
+EXPORT_SYMBOL_PROTO(mknod);
+
/* Export symbols used by GCC for the stack protector. */
extern void __stack_smash_handler(void *) __attribute__((weak));
EXPORT_SYMBOL(__stack_smash_handler);
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S
index e790bc1..b86feab 100644
--- a/arch/x86/ia32/ia32entry.S
+++ b/arch/x86/ia32/ia32entry.S
@@ -842,4 +842,7 @@ ia32_sys_call_table:
.quad compat_sys_rt_tgsigqueueinfo /* 335 */
.quad sys_perf_event_open
.quad compat_sys_recvmmsg
+ .quad sys_fanotify_init
+ .quad sys32_fanotify_mark
+ .quad sys_prlimit64 /* 340 */
ia32_syscall_end:
diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c
index 626be15..3d09331 100644
--- a/arch/x86/ia32/sys_ia32.c
+++ b/arch/x86/ia32/sys_ia32.c
@@ -546,3 +546,12 @@ asmlinkage long sys32_fallocate(int fd, int mode, unsigned offset_lo,
return sys_fallocate(fd, mode, ((u64)offset_hi << 32) | offset_lo,
((u64)len_hi << 32) | len_lo);
}
+
+asmlinkage long sys32_fanotify_mark(int fanotify_fd, unsigned int flags,
+ u32 mask_lo, u32 mask_hi,
+ int fd, const char __user *pathname)
+{
+ return sys_fanotify_mark(fanotify_fd, flags,
+ ((u64)mask_hi << 32) | mask_lo,
+ fd, pathname);
+}
diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h
index a726650..8caac76 100644
--- a/arch/x86/include/asm/highmem.h
+++ b/arch/x86/include/asm/highmem.h
@@ -61,7 +61,7 @@ void *kmap(struct page *page);
void kunmap(struct page *page);
void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot);
void *kmap_atomic(struct page *page, enum km_type type);
-void kunmap_atomic(void *kvaddr, enum km_type type);
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot);
struct page *kmap_atomic_to_page(void *ptr);
diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h
index 181be52..076052c 100644
--- a/arch/x86/include/asm/pgtable_64.h
+++ b/arch/x86/include/asm/pgtable_64.h
@@ -126,8 +126,8 @@ static inline int pgd_large(pgd_t pgd) { return 0; }
/* x86-64 always has all page tables mapped. */
#define pte_offset_map(dir, address) pte_offset_kernel((dir), (address))
#define pte_offset_map_nested(dir, address) pte_offset_kernel((dir), (address))
-#define pte_unmap(pte) /* NOP */
-#define pte_unmap_nested(pte) /* NOP */
+#define pte_unmap(pte) ((void)(pte))/* NOP */
+#define pte_unmap_nested(pte) ((void)(pte)) /* NOP */
#define update_mmu_cache(vma, address, ptep) do { } while (0)
diff --git a/arch/x86/include/asm/scatterlist.h b/arch/x86/include/asm/scatterlist.h
index fb0b187..4240878 100644
--- a/arch/x86/include/asm/scatterlist.h
+++ b/arch/x86/include/asm/scatterlist.h
@@ -3,7 +3,6 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (0x00ffffff)
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_X86_SCATTERLIST_H */
diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h
index 3ad4217..cf4e2e3 100644
--- a/arch/x86/include/asm/sys_ia32.h
+++ b/arch/x86/include/asm/sys_ia32.h
@@ -80,4 +80,7 @@ asmlinkage long sys32_rt_sigreturn(struct pt_regs *);
/* ia32/ipc32.c */
asmlinkage long sys32_ipc(u32, int, int, int, compat_uptr_t, u32);
+
+asmlinkage long sys32_fanotify_mark(int, unsigned int, u32, u32, int,
+ const char __user *);
#endif /* _ASM_X86_SYS_IA32_H */
diff --git a/arch/x86/include/asm/unistd_32.h b/arch/x86/include/asm/unistd_32.h
index beb9b5f..b766a5e 100644
--- a/arch/x86/include/asm/unistd_32.h
+++ b/arch/x86/include/asm/unistd_32.h
@@ -343,10 +343,13 @@
#define __NR_rt_tgsigqueueinfo 335
#define __NR_perf_event_open 336
#define __NR_recvmmsg 337
+#define __NR_fanotify_init 338
+#define __NR_fanotify_mark 339
+#define __NR_prlimit64 340
#ifdef __KERNEL__
-#define NR_syscalls 338
+#define NR_syscalls 341
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
diff --git a/arch/x86/include/asm/unistd_64.h b/arch/x86/include/asm/unistd_64.h
index ff4307b..363e9b8 100644
--- a/arch/x86/include/asm/unistd_64.h
+++ b/arch/x86/include/asm/unistd_64.h
@@ -663,6 +663,12 @@ __SYSCALL(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo)
__SYSCALL(__NR_perf_event_open, sys_perf_event_open)
#define __NR_recvmmsg 299
__SYSCALL(__NR_recvmmsg, sys_recvmmsg)
+#define __NR_fanotify_init 300
+__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
+#define __NR_fanotify_mark 301
+__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
+#define __NR_prlimit64 302
+__SYSCALL(__NR_prlimit64, sys_prlimit64)
#ifndef __NO_STUBS
#define __ARCH_WANT_OLD_READDIR
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 11015fd..a5e928b 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -735,12 +735,8 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu)
goto do_rest;
}
- if (!keventd_up() || current_is_keventd())
- c_idle.work.func(&c_idle.work);
- else {
- schedule_work(&c_idle.work);
- wait_for_completion(&c_idle.done);
- }
+ schedule_work(&c_idle.work);
+ wait_for_completion(&c_idle.done);
if (IS_ERR(c_idle.idle)) {
printk("failed fork for CPU %d\n", cpu);
diff --git a/arch/x86/kernel/syscall_table_32.S b/arch/x86/kernel/syscall_table_32.S
index 8b37293..b35786d 100644
--- a/arch/x86/kernel/syscall_table_32.S
+++ b/arch/x86/kernel/syscall_table_32.S
@@ -337,3 +337,6 @@ ENTRY(sys_call_table)
.long sys_rt_tgsigqueueinfo /* 335 */
.long sys_perf_event_open
.long sys_recvmmsg
+ .long sys_fanotify_init
+ .long sys_fanotify_mark
+ .long sys_prlimit64 /* 340 */
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index 63a6ba6..5e8fa12 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -53,7 +53,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
return kmap_atomic_prot(page, type, kmap_prot);
}
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
{
unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id();
@@ -102,7 +102,7 @@ struct page *kmap_atomic_to_page(void *ptr)
EXPORT_SYMBOL(kmap);
EXPORT_SYMBOL(kunmap);
EXPORT_SYMBOL(kmap_atomic);
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
EXPORT_SYMBOL(kmap_atomic_prot);
EXPORT_SYMBOL(kmap_atomic_to_page);
diff --git a/arch/xtensa/include/asm/ioctls.h b/arch/xtensa/include/asm/ioctls.h
index 0ffa942..ab18000 100644
--- a/arch/xtensa/include/asm/ioctls.h
+++ b/arch/xtensa/include/asm/ioctls.h
@@ -81,6 +81,7 @@
# define TIOCPKT_START 8
# define TIOCPKT_NOSTOP 16
# define TIOCPKT_DOSTOP 32
+# define TIOCPKT_IOCTL 64
#define TIOCNOTTY _IO('T', 34)
@@ -97,6 +98,7 @@
#define TCSETSF2 _IOW('T', 45, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCSERCONFIG _IO('T', 83)
#define TIOCSERGWILD _IOR('T', 84, int)
diff --git a/arch/xtensa/include/asm/scatterlist.h b/arch/xtensa/include/asm/scatterlist.h
index b1f9fdc..a0421a6 100644
--- a/arch/xtensa/include/asm/scatterlist.h
+++ b/arch/xtensa/include/asm/scatterlist.h
@@ -13,6 +13,4 @@
#include <asm-generic/scatterlist.h>
-#define ISA_DMA_THRESHOLD (~0UL)
-
#endif /* _XTENSA_SCATTERLIST_H */
diff --git a/arch/xtensa/include/asm/termbits.h b/arch/xtensa/include/asm/termbits.h
index 85aa6a3c..0d6c871 100644
--- a/arch/xtensa/include/asm/termbits.h
+++ b/arch/xtensa/include/asm/termbits.h
@@ -196,6 +196,7 @@ struct ktermios {
#define FLUSHO 0010000
#define PENDIN 0040000
#define IEXTEN 0100000
+#define EXTPROC 0200000
/* tcflow() and TCXONC use these */
diff --git a/block/blk-barrier.c b/block/blk-barrier.c
index 0d710c9..f0faefc 100644
--- a/block/blk-barrier.c
+++ b/block/blk-barrier.c
@@ -13,7 +13,6 @@
* blk_queue_ordered - does this queue support ordered writes
* @q: the request queue
* @ordered: one of QUEUE_ORDERED_*
- * @prepare_flush_fn: rq setup helper for cache flush ordered writes
*
* Description:
* For journalled file systems, doing ordered writes on a commit
@@ -22,15 +21,8 @@
* feature should call this function and indicate so.
*
**/
-int blk_queue_ordered(struct request_queue *q, unsigned ordered,
- prepare_flush_fn *prepare_flush_fn)
+int blk_queue_ordered(struct request_queue *q, unsigned ordered)
{
- if (!prepare_flush_fn && (ordered & (QUEUE_ORDERED_DO_PREFLUSH |
- QUEUE_ORDERED_DO_POSTFLUSH))) {
- printk(KERN_ERR "%s: prepare_flush_fn required\n", __func__);
- return -EINVAL;
- }
-
if (ordered != QUEUE_ORDERED_NONE &&
ordered != QUEUE_ORDERED_DRAIN &&
ordered != QUEUE_ORDERED_DRAIN_FLUSH &&
@@ -44,7 +36,6 @@ int blk_queue_ordered(struct request_queue *q, unsigned ordered,
q->ordered = ordered;
q->next_ordered = ordered;
- q->prepare_flush_fn = prepare_flush_fn;
return 0;
}
@@ -79,7 +70,7 @@ unsigned blk_ordered_req_seq(struct request *rq)
*
* http://thread.gmane.org/gmane.linux.kernel/537473
*/
- if (!blk_fs_request(rq))
+ if (rq->cmd_type != REQ_TYPE_FS)
return QUEUE_ORDSEQ_DRAIN;
if ((rq->cmd_flags & REQ_ORDERED_COLOR) ==
@@ -143,10 +134,10 @@ static void queue_flush(struct request_queue *q, unsigned which)
}
blk_rq_init(q, rq);
- rq->cmd_flags = REQ_HARDBARRIER;
- rq->rq_disk = q->bar_rq.rq_disk;
+ rq->cmd_type = REQ_TYPE_FS;
+ rq->cmd_flags = REQ_HARDBARRIER | REQ_FLUSH;
+ rq->rq_disk = q->orig_bar_rq->rq_disk;
rq->end_io = end_io;
- q->prepare_flush_fn(q, rq);
elv_insert(q, rq, ELEVATOR_INSERT_FRONT);
}
@@ -203,7 +194,7 @@ static inline bool start_ordered(struct request_queue *q, struct request **rqp)
/* initialize proxy request and queue it */
blk_rq_init(q, rq);
if (bio_data_dir(q->orig_bar_rq->bio) == WRITE)
- rq->cmd_flags |= REQ_RW;
+ rq->cmd_flags |= REQ_WRITE;
if (q->ordered & QUEUE_ORDERED_DO_FUA)
rq->cmd_flags |= REQ_FUA;
init_request_from_bio(rq, q->orig_bar_rq->bio);
@@ -236,7 +227,8 @@ static inline bool start_ordered(struct request_queue *q, struct request **rqp)
bool blk_do_ordered(struct request_queue *q, struct request **rqp)
{
struct request *rq = *rqp;
- const int is_barrier = blk_fs_request(rq) && blk_barrier_rq(rq);
+ const int is_barrier = rq->cmd_type == REQ_TYPE_FS &&
+ (rq->cmd_flags & REQ_HARDBARRIER);
if (!q->ordseq) {
if (!is_barrier)
@@ -261,7 +253,7 @@ bool blk_do_ordered(struct request_queue *q, struct request **rqp)
*/
/* Special requests are not subject to ordering rules. */
- if (!blk_fs_request(rq) &&
+ if (rq->cmd_type != REQ_TYPE_FS &&
rq != &q->pre_flush_rq && rq != &q->post_flush_rq)
return true;
@@ -319,6 +311,15 @@ int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
if (!q)
return -ENXIO;
+ /*
+ * some block devices may not have their queue correctly set up here
+ * (e.g. loop device without a backing file) and so issuing a flush
+ * here will panic. Ensure there is a request function before issuing
+ * the barrier.
+ */
+ if (!q->make_request_fn)
+ return -ENXIO;
+
bio = bio_alloc(gfp_mask, 0);
bio->bi_end_io = bio_end_empty_barrier;
bio->bi_bdev = bdev;
diff --git a/block/blk-core.c b/block/blk-core.c
index f0640d7..7da630e 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -184,7 +184,7 @@ void blk_dump_rq_flags(struct request *rq, char *msg)
printk(KERN_INFO " bio %p, biotail %p, buffer %p, len %u\n",
rq->bio, rq->biotail, rq->buffer, blk_rq_bytes(rq));
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
printk(KERN_INFO " cdb: ");
for (bit = 0; bit < BLK_MAX_CDB; bit++)
printk("%02x ", rq->cmd[bit]);
@@ -608,6 +608,7 @@ blk_init_allocated_queue_node(struct request_queue *q, request_fn_proc *rfn,
q->request_fn = rfn;
q->prep_rq_fn = NULL;
+ q->unprep_rq_fn = NULL;
q->unplug_fn = generic_unplug_device;
q->queue_flags = QUEUE_FLAG_DEFAULT;
q->queue_lock = lock;
@@ -1135,30 +1136,46 @@ void blk_put_request(struct request *req)
}
EXPORT_SYMBOL(blk_put_request);
+/**
+ * blk_add_request_payload - add a payload to a request
+ * @rq: request to update
+ * @page: page backing the payload
+ * @len: length of the payload.
+ *
+ * This allows to later add a payload to an already submitted request by
+ * a block driver. The driver needs to take care of freeing the payload
+ * itself.
+ *
+ * Note that this is a quite horrible hack and nothing but handling of
+ * discard requests should ever use it.
+ */
+void blk_add_request_payload(struct request *rq, struct page *page,
+ unsigned int len)
+{
+ struct bio *bio = rq->bio;
+
+ bio->bi_io_vec->bv_page = page;
+ bio->bi_io_vec->bv_offset = 0;
+ bio->bi_io_vec->bv_len = len;
+
+ bio->bi_size = len;
+ bio->bi_vcnt = 1;
+ bio->bi_phys_segments = 1;
+
+ rq->__data_len = rq->resid_len = len;
+ rq->nr_phys_segments = 1;
+ rq->buffer = bio_data(bio);
+}
+EXPORT_SYMBOL_GPL(blk_add_request_payload);
+
void init_request_from_bio(struct request *req, struct bio *bio)
{
req->cpu = bio->bi_comp_cpu;
req->cmd_type = REQ_TYPE_FS;
- /*
- * Inherit FAILFAST from bio (for read-ahead, and explicit
- * FAILFAST). FAILFAST flags are identical for req and bio.
- */
- if (bio_rw_flagged(bio, BIO_RW_AHEAD))
+ req->cmd_flags |= bio->bi_rw & REQ_COMMON_MASK;
+ if (bio->bi_rw & REQ_RAHEAD)
req->cmd_flags |= REQ_FAILFAST_MASK;
- else
- req->cmd_flags |= bio->bi_rw & REQ_FAILFAST_MASK;
-
- if (bio_rw_flagged(bio, BIO_RW_DISCARD))
- req->cmd_flags |= REQ_DISCARD;
- if (bio_rw_flagged(bio, BIO_RW_BARRIER))
- req->cmd_flags |= REQ_HARDBARRIER;
- if (bio_rw_flagged(bio, BIO_RW_SYNCIO))
- req->cmd_flags |= REQ_RW_SYNC;
- if (bio_rw_flagged(bio, BIO_RW_META))
- req->cmd_flags |= REQ_RW_META;
- if (bio_rw_flagged(bio, BIO_RW_NOIDLE))
- req->cmd_flags |= REQ_NOIDLE;
req->errors = 0;
req->__sector = bio->bi_sector;
@@ -1181,12 +1198,12 @@ static int __make_request(struct request_queue *q, struct bio *bio)
int el_ret;
unsigned int bytes = bio->bi_size;
const unsigned short prio = bio_prio(bio);
- const bool sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
- const bool unplug = bio_rw_flagged(bio, BIO_RW_UNPLUG);
+ const bool sync = (bio->bi_rw & REQ_SYNC);
+ const bool unplug = (bio->bi_rw & REQ_UNPLUG);
const unsigned int ff = bio->bi_rw & REQ_FAILFAST_MASK;
int rw_flags;
- if (bio_rw_flagged(bio, BIO_RW_BARRIER) &&
+ if ((bio->bi_rw & REQ_HARDBARRIER) &&
(q->next_ordered == QUEUE_ORDERED_NONE)) {
bio_endio(bio, -EOPNOTSUPP);
return 0;
@@ -1200,7 +1217,7 @@ static int __make_request(struct request_queue *q, struct bio *bio)
spin_lock_irq(q->queue_lock);
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER)) || elv_queue_empty(q))
+ if (unlikely((bio->bi_rw & REQ_HARDBARRIER)) || elv_queue_empty(q))
goto get_rq;
el_ret = elv_merge(q, &req, bio);
@@ -1275,7 +1292,7 @@ get_rq:
*/
rw_flags = bio_data_dir(bio);
if (sync)
- rw_flags |= REQ_RW_SYNC;
+ rw_flags |= REQ_SYNC;
/*
* Grab a free request. This is might sleep but can not fail.
@@ -1464,7 +1481,7 @@ static inline void __generic_make_request(struct bio *bio)
goto end_io;
}
- if (unlikely(!bio_rw_flagged(bio, BIO_RW_DISCARD) &&
+ if (unlikely(!(bio->bi_rw & REQ_DISCARD) &&
nr_sectors > queue_max_hw_sectors(q))) {
printk(KERN_ERR "bio too big device %s (%u > %u)\n",
bdevname(bio->bi_bdev, b),
@@ -1497,8 +1514,7 @@ static inline void __generic_make_request(struct bio *bio)
if (bio_check_eod(bio, nr_sectors))
goto end_io;
- if (bio_rw_flagged(bio, BIO_RW_DISCARD) &&
- !blk_queue_discard(q)) {
+ if ((bio->bi_rw & REQ_DISCARD) && !blk_queue_discard(q)) {
err = -EOPNOTSUPP;
goto end_io;
}
@@ -1583,7 +1599,7 @@ void submit_bio(int rw, struct bio *bio)
* If it's a regular read/write or a barrier with data attached,
* go through the normal accounting stuff before submission.
*/
- if (bio_has_data(bio) && !(rw & (1 << BIO_RW_DISCARD))) {
+ if (bio_has_data(bio) && !(rw & REQ_DISCARD)) {
if (rw & WRITE) {
count_vm_events(PGPGOUT, count);
} else {
@@ -1628,6 +1644,9 @@ EXPORT_SYMBOL(submit_bio);
*/
int blk_rq_check_limits(struct request_queue *q, struct request *rq)
{
+ if (rq->cmd_flags & REQ_DISCARD)
+ return 0;
+
if (blk_rq_sectors(rq) > queue_max_sectors(q) ||
blk_rq_bytes(rq) > queue_max_hw_sectors(q) << 9) {
printk(KERN_ERR "%s: over max size limit.\n", __func__);
@@ -1796,7 +1815,7 @@ struct request *blk_peek_request(struct request_queue *q)
* sees this request (possibly after
* requeueing). Notify IO scheduler.
*/
- if (blk_sorted_rq(rq))
+ if (rq->cmd_flags & REQ_SORTED)
elv_activate_rq(q, rq);
/*
@@ -1984,10 +2003,11 @@ bool blk_update_request(struct request *req, int error, unsigned int nr_bytes)
* TODO: tj: This is too subtle. It would be better to let
* low level drivers do what they see fit.
*/
- if (blk_fs_request(req))
+ if (req->cmd_type == REQ_TYPE_FS)
req->errors = 0;
- if (error && (blk_fs_request(req) && !(req->cmd_flags & REQ_QUIET))) {
+ if (error && req->cmd_type == REQ_TYPE_FS &&
+ !(req->cmd_flags & REQ_QUIET)) {
printk(KERN_ERR "end_request: I/O error, dev %s, sector %llu\n",
req->rq_disk ? req->rq_disk->disk_name : "?",
(unsigned long long)blk_rq_pos(req));
@@ -2074,7 +2094,7 @@ bool blk_update_request(struct request *req, int error, unsigned int nr_bytes)
req->buffer = bio_data(req->bio);
/* update sector only for requests with clear definition of sector */
- if (blk_fs_request(req) || blk_discard_rq(req))
+ if (req->cmd_type == REQ_TYPE_FS || (req->cmd_flags & REQ_DISCARD))
req->__sector += total_bytes >> 9;
/* mixed attributes always follow the first bio */
@@ -2111,11 +2131,32 @@ static bool blk_update_bidi_request(struct request *rq, int error,
blk_update_request(rq->next_rq, error, bidi_bytes))
return true;
- add_disk_randomness(rq->rq_disk);
+ if (blk_queue_add_random(rq->q))
+ add_disk_randomness(rq->rq_disk);
return false;
}
+/**
+ * blk_unprep_request - unprepare a request
+ * @req: the request
+ *
+ * This function makes a request ready for complete resubmission (or
+ * completion). It happens only after all error handling is complete,
+ * so represents the appropriate moment to deallocate any resources
+ * that were allocated to the request in the prep_rq_fn. The queue
+ * lock is held when calling this.
+ */
+void blk_unprep_request(struct request *req)
+{
+ struct request_queue *q = req->q;
+
+ req->cmd_flags &= ~REQ_DONTPREP;
+ if (q->unprep_rq_fn)
+ q->unprep_rq_fn(q, req);
+}
+EXPORT_SYMBOL_GPL(blk_unprep_request);
+
/*
* queue lock must be held
*/
@@ -2126,11 +2167,15 @@ static void blk_finish_request(struct request *req, int error)
BUG_ON(blk_queued_rq(req));
- if (unlikely(laptop_mode) && blk_fs_request(req))
+ if (unlikely(laptop_mode) && req->cmd_type == REQ_TYPE_FS)
laptop_io_completion(&req->q->backing_dev_info);
blk_delete_timer(req);
+ if (req->cmd_flags & REQ_DONTPREP)
+ blk_unprep_request(req);
+
+
blk_account_io_done(req);
if (req->end_io)
@@ -2363,7 +2408,7 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq,
struct bio *bio)
{
/* Bit 0 (R/W) is identical in rq->cmd_flags and bio->bi_rw */
- rq->cmd_flags |= bio->bi_rw & REQ_RW;
+ rq->cmd_flags |= bio->bi_rw & REQ_WRITE;
if (bio_has_data(bio)) {
rq->nr_phys_segments = bio_phys_segments(q, bio);
@@ -2450,6 +2495,8 @@ static void __blk_rq_prep_clone(struct request *dst, struct request *src)
{
dst->cpu = src->cpu;
dst->cmd_flags = (rq_data_dir(src) | REQ_NOMERGE);
+ if (src->cmd_flags & REQ_DISCARD)
+ dst->cmd_flags |= REQ_DISCARD;
dst->cmd_type = src->cmd_type;
dst->__sector = blk_rq_pos(src);
dst->__data_len = blk_rq_bytes(src);
diff --git a/block/blk-exec.c b/block/blk-exec.c
index 49557e9..e1672f1 100644
--- a/block/blk-exec.c
+++ b/block/blk-exec.c
@@ -57,7 +57,7 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk,
__elv_add_request(q, rq, where, 1);
__generic_unplug_device(q);
/* the queue is stopped so it won't be plugged+unplugged */
- if (blk_pm_resume_request(rq))
+ if (rq->cmd_type == REQ_TYPE_PM_RESUME)
q->request_fn(q);
spin_unlock_irq(q->queue_lock);
}
diff --git a/block/blk-lib.c b/block/blk-lib.c
index d0216b9..c1fc55a 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -19,7 +19,6 @@ static void blkdev_discard_end_io(struct bio *bio, int err)
if (bio->bi_private)
complete(bio->bi_private);
- __free_page(bio_page(bio));
bio_put(bio);
}
@@ -42,8 +41,8 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
struct request_queue *q = bdev_get_queue(bdev);
int type = flags & BLKDEV_IFL_BARRIER ?
DISCARD_BARRIER : DISCARD_NOBARRIER;
+ unsigned int max_discard_sectors;
struct bio *bio;
- struct page *page;
int ret = 0;
if (!q)
@@ -52,36 +51,30 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
if (!blk_queue_discard(q))
return -EOPNOTSUPP;
- while (nr_sects && !ret) {
- unsigned int sector_size = q->limits.logical_block_size;
- unsigned int max_discard_sectors =
- min(q->limits.max_discard_sectors, UINT_MAX >> 9);
+ /*
+ * Ensure that max_discard_sectors is of the proper
+ * granularity
+ */
+ max_discard_sectors = min(q->limits.max_discard_sectors, UINT_MAX >> 9);
+ if (q->limits.discard_granularity) {
+ unsigned int disc_sects = q->limits.discard_granularity >> 9;
+ max_discard_sectors &= ~(disc_sects - 1);
+ }
+
+ while (nr_sects && !ret) {
bio = bio_alloc(gfp_mask, 1);
- if (!bio)
- goto out;
+ if (!bio) {
+ ret = -ENOMEM;
+ break;
+ }
+
bio->bi_sector = sector;
bio->bi_end_io = blkdev_discard_end_io;
bio->bi_bdev = bdev;
if (flags & BLKDEV_IFL_WAIT)
bio->bi_private = &wait;
- /*
- * Add a zeroed one-sector payload as that's what
- * our current implementations need. If we'll ever need
- * more the interface will need revisiting.
- */
- page = alloc_page(gfp_mask | __GFP_ZERO);
- if (!page)
- goto out_free_bio;
- if (bio_add_pc_page(q, bio, page, sector_size, 0) < sector_size)
- goto out_free_page;
-
- /*
- * And override the bio size - the way discard works we
- * touch many more blocks on disk than the actual payload
- * length.
- */
if (nr_sects > max_discard_sectors) {
bio->bi_size = max_discard_sectors << 9;
nr_sects -= max_discard_sectors;
@@ -103,13 +96,8 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
ret = -EIO;
bio_put(bio);
}
+
return ret;
-out_free_page:
- __free_page(page);
-out_free_bio:
- bio_put(bio);
-out:
- return -ENOMEM;
}
EXPORT_SYMBOL(blkdev_issue_discard);
@@ -157,7 +145,7 @@ static void bio_batch_end_io(struct bio *bio, int err)
int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector,
sector_t nr_sects, gfp_t gfp_mask, unsigned long flags)
{
- int ret = 0;
+ int ret;
struct bio *bio;
struct bio_batch bb;
unsigned int sz, issued = 0;
@@ -175,11 +163,14 @@ int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector,
return ret;
}
submit:
+ ret = 0;
while (nr_sects != 0) {
bio = bio_alloc(gfp_mask,
min(nr_sects, (sector_t)BIO_MAX_PAGES));
- if (!bio)
+ if (!bio) {
+ ret = -ENOMEM;
break;
+ }
bio->bi_sector = sector;
bio->bi_bdev = bdev;
@@ -198,6 +189,7 @@ submit:
if (ret < (sz << 9))
break;
}
+ ret = 0;
issued++;
submit_bio(WRITE, bio);
}
diff --git a/block/blk-map.c b/block/blk-map.c
index 9083cf0..c65d759 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -307,7 +307,7 @@ int blk_rq_map_kern(struct request_queue *q, struct request *rq, void *kbuf,
return PTR_ERR(bio);
if (rq_data_dir(rq) == WRITE)
- bio->bi_rw |= (1 << BIO_RW);
+ bio->bi_rw |= (1 << REQ_WRITE);
if (do_copy)
rq->cmd_flags |= REQ_COPY_USER;
diff --git a/block/blk-merge.c b/block/blk-merge.c
index 5e7dc99..3b0cd42 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -12,7 +12,6 @@
static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
struct bio *bio)
{
- unsigned int phys_size;
struct bio_vec *bv, *bvprv = NULL;
int cluster, i, high, highprv = 1;
unsigned int seg_size, nr_phys_segs;
@@ -24,7 +23,7 @@ static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
fbio = bio;
cluster = test_bit(QUEUE_FLAG_CLUSTER, &q->queue_flags);
seg_size = 0;
- phys_size = nr_phys_segs = 0;
+ nr_phys_segs = 0;
for_each_bio(bio) {
bio_for_each_segment(bv, bio, i) {
/*
@@ -180,7 +179,7 @@ new_segment:
}
if (q->dma_drain_size && q->dma_drain_needed(rq)) {
- if (rq->cmd_flags & REQ_RW)
+ if (rq->cmd_flags & REQ_WRITE)
memset(q->dma_drain_buffer, 0, q->dma_drain_size);
sg->page_link &= ~0x02;
@@ -226,7 +225,7 @@ int ll_back_merge_fn(struct request_queue *q, struct request *req,
{
unsigned short max_sectors;
- if (unlikely(blk_pc_request(req)))
+ if (unlikely(req->cmd_type == REQ_TYPE_BLOCK_PC))
max_sectors = queue_max_hw_sectors(q);
else
max_sectors = queue_max_sectors(q);
@@ -250,7 +249,7 @@ int ll_front_merge_fn(struct request_queue *q, struct request *req,
{
unsigned short max_sectors;
- if (unlikely(blk_pc_request(req)))
+ if (unlikely(req->cmd_type == REQ_TYPE_BLOCK_PC))
max_sectors = queue_max_hw_sectors(q);
else
max_sectors = queue_max_sectors(q);
diff --git a/block/blk-settings.c b/block/blk-settings.c
index f5ed5a1..a234f4b 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -37,6 +37,23 @@ void blk_queue_prep_rq(struct request_queue *q, prep_rq_fn *pfn)
EXPORT_SYMBOL(blk_queue_prep_rq);
/**
+ * blk_queue_unprep_rq - set an unprepare_request function for queue
+ * @q: queue
+ * @ufn: unprepare_request function
+ *
+ * It's possible for a queue to register an unprepare_request callback
+ * which is invoked before the request is finally completed. The goal
+ * of the function is to deallocate any data that was allocated in the
+ * prepare_request callback.
+ *
+ */
+void blk_queue_unprep_rq(struct request_queue *q, unprep_rq_fn *ufn)
+{
+ q->unprep_rq_fn = ufn;
+}
+EXPORT_SYMBOL(blk_queue_unprep_rq);
+
+/**
* blk_queue_merge_bvec - set a merge_bvec function for queue
* @q: queue
* @mbfn: merge_bvec_fn
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index 306759b..001ab18 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -180,26 +180,36 @@ static ssize_t queue_max_hw_sectors_show(struct request_queue *q, char *page)
return queue_var_show(max_hw_sectors_kb, (page));
}
-static ssize_t queue_nonrot_show(struct request_queue *q, char *page)
-{
- return queue_var_show(!blk_queue_nonrot(q), page);
+#define QUEUE_SYSFS_BIT_FNS(name, flag, neg) \
+static ssize_t \
+queue_show_##name(struct request_queue *q, char *page) \
+{ \
+ int bit; \
+ bit = test_bit(QUEUE_FLAG_##flag, &q->queue_flags); \
+ return queue_var_show(neg ? !bit : bit, page); \
+} \
+static ssize_t \
+queue_store_##name(struct request_queue *q, const char *page, size_t count) \
+{ \
+ unsigned long val; \
+ ssize_t ret; \
+ ret = queue_var_store(&val, page, count); \
+ if (neg) \
+ val = !val; \
+ \
+ spin_lock_irq(q->queue_lock); \
+ if (val) \
+ queue_flag_set(QUEUE_FLAG_##flag, q); \
+ else \
+ queue_flag_clear(QUEUE_FLAG_##flag, q); \
+ spin_unlock_irq(q->queue_lock); \
+ return ret; \
}
-static ssize_t queue_nonrot_store(struct request_queue *q, const char *page,
- size_t count)
-{
- unsigned long nm;
- ssize_t ret = queue_var_store(&nm, page, count);
-
- spin_lock_irq(q->queue_lock);
- if (nm)
- queue_flag_clear(QUEUE_FLAG_NONROT, q);
- else
- queue_flag_set(QUEUE_FLAG_NONROT, q);
- spin_unlock_irq(q->queue_lock);
-
- return ret;
-}
+QUEUE_SYSFS_BIT_FNS(nonrot, NONROT, 1);
+QUEUE_SYSFS_BIT_FNS(random, ADD_RANDOM, 0);
+QUEUE_SYSFS_BIT_FNS(iostats, IO_STAT, 0);
+#undef QUEUE_SYSFS_BIT_FNS
static ssize_t queue_nomerges_show(struct request_queue *q, char *page)
{
@@ -250,27 +260,6 @@ queue_rq_affinity_store(struct request_queue *q, const char *page, size_t count)
return ret;
}
-static ssize_t queue_iostats_show(struct request_queue *q, char *page)
-{
- return queue_var_show(blk_queue_io_stat(q), page);
-}
-
-static ssize_t queue_iostats_store(struct request_queue *q, const char *page,
- size_t count)
-{
- unsigned long stats;
- ssize_t ret = queue_var_store(&stats, page, count);
-
- spin_lock_irq(q->queue_lock);
- if (stats)
- queue_flag_set(QUEUE_FLAG_IO_STAT, q);
- else
- queue_flag_clear(QUEUE_FLAG_IO_STAT, q);
- spin_unlock_irq(q->queue_lock);
-
- return ret;
-}
-
static struct queue_sysfs_entry queue_requests_entry = {
.attr = {.name = "nr_requests", .mode = S_IRUGO | S_IWUSR },
.show = queue_requests_show,
@@ -352,8 +341,8 @@ static struct queue_sysfs_entry queue_discard_zeroes_data_entry = {
static struct queue_sysfs_entry queue_nonrot_entry = {
.attr = {.name = "rotational", .mode = S_IRUGO | S_IWUSR },
- .show = queue_nonrot_show,
- .store = queue_nonrot_store,
+ .show = queue_show_nonrot,
+ .store = queue_store_nonrot,
};
static struct queue_sysfs_entry queue_nomerges_entry = {
@@ -370,8 +359,14 @@ static struct queue_sysfs_entry queue_rq_affinity_entry = {
static struct queue_sysfs_entry queue_iostats_entry = {
.attr = {.name = "iostats", .mode = S_IRUGO | S_IWUSR },
- .show = queue_iostats_show,
- .store = queue_iostats_store,
+ .show = queue_show_iostats,
+ .store = queue_store_iostats,
+};
+
+static struct queue_sysfs_entry queue_random_entry = {
+ .attr = {.name = "add_random", .mode = S_IRUGO | S_IWUSR },
+ .show = queue_show_random,
+ .store = queue_store_random,
};
static struct attribute *default_attrs[] = {
@@ -394,6 +389,7 @@ static struct attribute *default_attrs[] = {
&queue_nomerges_entry.attr,
&queue_rq_affinity_entry.attr,
&queue_iostats_entry.attr,
+ &queue_random_entry.attr,
NULL,
};
diff --git a/block/blk.h b/block/blk.h
index 5ee3d7e..6e7dc87 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -161,8 +161,10 @@ static inline int blk_cpu_to_group(int cpu)
*/
static inline int blk_do_io_stat(struct request *rq)
{
- return rq->rq_disk && blk_rq_io_stat(rq) &&
- (blk_fs_request(rq) || blk_discard_rq(rq));
+ return rq->rq_disk &&
+ (rq->cmd_flags & REQ_IO_STAT) &&
+ (rq->cmd_type == REQ_TYPE_FS ||
+ (rq->cmd_flags & REQ_DISCARD));
}
#endif
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 7982b83..eb4086f 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -458,7 +458,7 @@ static inline struct cfq_data *cic_to_cfqd(struct cfq_io_context *cic)
*/
static inline bool cfq_bio_sync(struct bio *bio)
{
- return bio_data_dir(bio) == READ || bio_rw_flagged(bio, BIO_RW_SYNCIO);
+ return bio_data_dir(bio) == READ || (bio->bi_rw & REQ_SYNC);
}
/*
@@ -646,9 +646,10 @@ cfq_choose_req(struct cfq_data *cfqd, struct request *rq1, struct request *rq2,
return rq1;
else if (rq_is_sync(rq2) && !rq_is_sync(rq1))
return rq2;
- if (rq_is_meta(rq1) && !rq_is_meta(rq2))
+ if ((rq1->cmd_flags & REQ_META) && !(rq2->cmd_flags & REQ_META))
return rq1;
- else if (rq_is_meta(rq2) && !rq_is_meta(rq1))
+ else if ((rq2->cmd_flags & REQ_META) &&
+ !(rq1->cmd_flags & REQ_META))
return rq2;
s1 = blk_rq_pos(rq1);
@@ -1484,7 +1485,7 @@ static void cfq_remove_request(struct request *rq)
cfqq->cfqd->rq_queued--;
cfq_blkiocg_update_io_remove_stats(&(RQ_CFQG(rq))->blkg,
rq_data_dir(rq), rq_is_sync(rq));
- if (rq_is_meta(rq)) {
+ if (rq->cmd_flags & REQ_META) {
WARN_ON(!cfqq->meta_pending);
cfqq->meta_pending--;
}
@@ -3176,7 +3177,7 @@ cfq_should_preempt(struct cfq_data *cfqd, struct cfq_queue *new_cfqq,
* So both queues are sync. Let the new request get disk time if
* it's a metadata request and the current queue is doing regular IO.
*/
- if (rq_is_meta(rq) && !cfqq->meta_pending)
+ if ((rq->cmd_flags & REQ_META) && !cfqq->meta_pending)
return true;
/*
@@ -3230,7 +3231,7 @@ cfq_rq_enqueued(struct cfq_data *cfqd, struct cfq_queue *cfqq,
struct cfq_io_context *cic = RQ_CIC(rq);
cfqd->rq_queued++;
- if (rq_is_meta(rq))
+ if (rq->cmd_flags & REQ_META)
cfqq->meta_pending++;
cfq_update_io_thinktime(cfqd, cic);
@@ -3365,7 +3366,8 @@ static void cfq_completed_request(struct request_queue *q, struct request *rq)
unsigned long now;
now = jiffies;
- cfq_log_cfqq(cfqd, cfqq, "complete rqnoidle %d", !!rq_noidle(rq));
+ cfq_log_cfqq(cfqd, cfqq, "complete rqnoidle %d",
+ !!(rq->cmd_flags & REQ_NOIDLE));
cfq_update_hw_tag(cfqd);
@@ -3419,11 +3421,12 @@ static void cfq_completed_request(struct request_queue *q, struct request *rq)
cfq_slice_expired(cfqd, 1);
else if (sync && cfqq_empty &&
!cfq_close_cooperator(cfqd, cfqq)) {
- cfqd->noidle_tree_requires_idle |= !rq_noidle(rq);
+ cfqd->noidle_tree_requires_idle |=
+ !(rq->cmd_flags & REQ_NOIDLE);
/*
* Idling is enabled for SYNC_WORKLOAD.
* SYNC_NOIDLE_WORKLOAD idles at the end of the tree
- * only if we processed at least one !rq_noidle request
+ * only if we processed at least one !REQ_NOIDLE request
*/
if (cfqd->serving_type == SYNC_WORKLOAD
|| cfqd->noidle_tree_requires_idle
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
index f26051f..d530856 100644
--- a/block/compat_ioctl.c
+++ b/block/compat_ioctl.c
@@ -535,56 +535,6 @@ out:
return err;
}
-struct compat_blk_user_trace_setup {
- char name[32];
- u16 act_mask;
- u32 buf_size;
- u32 buf_nr;
- compat_u64 start_lba;
- compat_u64 end_lba;
- u32 pid;
-};
-#define BLKTRACESETUP32 _IOWR(0x12, 115, struct compat_blk_user_trace_setup)
-
-static int compat_blk_trace_setup(struct block_device *bdev, char __user *arg)
-{
- struct blk_user_trace_setup buts;
- struct compat_blk_user_trace_setup cbuts;
- struct request_queue *q;
- char b[BDEVNAME_SIZE];
- int ret;
-
- q = bdev_get_queue(bdev);
- if (!q)
- return -ENXIO;
-
- if (copy_from_user(&cbuts, arg, sizeof(cbuts)))
- return -EFAULT;
-
- bdevname(bdev, b);
-
- buts = (struct blk_user_trace_setup) {
- .act_mask = cbuts.act_mask,
- .buf_size = cbuts.buf_size,
- .buf_nr = cbuts.buf_nr,
- .start_lba = cbuts.start_lba,
- .end_lba = cbuts.end_lba,
- .pid = cbuts.pid,
- };
- memcpy(&buts.name, &cbuts.name, 32);
-
- mutex_lock(&bdev->bd_mutex);
- ret = do_blk_trace_setup(q, b, bdev->bd_dev, bdev, &buts);
- mutex_unlock(&bdev->bd_mutex);
- if (ret)
- return ret;
-
- if (copy_to_user(arg, &buts.name, 32))
- return -EFAULT;
-
- return 0;
-}
-
static int compat_blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
@@ -802,16 +752,10 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
return compat_put_u64(arg, bdev->bd_inode->i_size);
case BLKTRACESETUP32:
- lock_kernel();
- ret = compat_blk_trace_setup(bdev, compat_ptr(arg));
- unlock_kernel();
- return ret;
case BLKTRACESTART: /* compatible */
case BLKTRACESTOP: /* compatible */
case BLKTRACETEARDOWN: /* compatible */
- lock_kernel();
ret = blk_trace_ioctl(bdev, cmd, compat_ptr(arg));
- unlock_kernel();
return ret;
default:
if (disk->fops->compat_ioctl)
diff --git a/block/elevator.c b/block/elevator.c
index 923a913..816a7c8 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -79,8 +79,7 @@ int elv_rq_merge_ok(struct request *rq, struct bio *bio)
/*
* Don't merge file system requests and discard requests
*/
- if (bio_rw_flagged(bio, BIO_RW_DISCARD) !=
- bio_rw_flagged(rq->bio, BIO_RW_DISCARD))
+ if ((bio->bi_rw & REQ_DISCARD) != (rq->bio->bi_rw & REQ_DISCARD))
return 0;
/*
@@ -428,7 +427,8 @@ void elv_dispatch_sort(struct request_queue *q, struct request *rq)
list_for_each_prev(entry, &q->queue_head) {
struct request *pos = list_entry_rq(entry);
- if (blk_discard_rq(rq) != blk_discard_rq(pos))
+ if ((rq->cmd_flags & REQ_DISCARD) !=
+ (pos->cmd_flags & REQ_DISCARD))
break;
if (rq_data_dir(rq) != rq_data_dir(pos))
break;
@@ -558,7 +558,7 @@ void elv_requeue_request(struct request_queue *q, struct request *rq)
*/
if (blk_account_rq(rq)) {
q->in_flight[rq_is_sync(rq)]--;
- if (blk_sorted_rq(rq))
+ if (rq->cmd_flags & REQ_SORTED)
elv_deactivate_rq(q, rq);
}
@@ -644,7 +644,8 @@ void elv_insert(struct request_queue *q, struct request *rq, int where)
break;
case ELEVATOR_INSERT_SORT:
- BUG_ON(!blk_fs_request(rq) && !blk_discard_rq(rq));
+ BUG_ON(rq->cmd_type != REQ_TYPE_FS &&
+ !(rq->cmd_flags & REQ_DISCARD));
rq->cmd_flags |= REQ_SORTED;
q->nr_sorted++;
if (rq_mergeable(rq)) {
@@ -716,7 +717,7 @@ void __elv_add_request(struct request_queue *q, struct request *rq, int where,
/*
* toggle ordered color
*/
- if (blk_barrier_rq(rq))
+ if (rq->cmd_flags & REQ_HARDBARRIER)
q->ordcolor ^= 1;
/*
@@ -729,7 +730,8 @@ void __elv_add_request(struct request_queue *q, struct request *rq, int where,
* this request is scheduling boundary, update
* end_sector
*/
- if (blk_fs_request(rq) || blk_discard_rq(rq)) {
+ if (rq->cmd_type == REQ_TYPE_FS ||
+ (rq->cmd_flags & REQ_DISCARD)) {
q->end_sector = rq_end_sector(rq);
q->boundary_rq = rq;
}
@@ -843,7 +845,8 @@ void elv_completed_request(struct request_queue *q, struct request *rq)
*/
if (blk_account_rq(rq)) {
q->in_flight[rq_is_sync(rq)]--;
- if (blk_sorted_rq(rq) && e->ops->elevator_completed_req_fn)
+ if ((rq->cmd_flags & REQ_SORTED) &&
+ e->ops->elevator_completed_req_fn)
e->ops->elevator_completed_req_fn(q, rq);
}
diff --git a/block/ioctl.c b/block/ioctl.c
index e8eb679..09fd7f1 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -163,18 +163,10 @@ int __blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
struct gendisk *disk = bdev->bd_disk;
- int ret;
if (disk->fops->ioctl)
return disk->fops->ioctl(bdev, mode, cmd, arg);
- if (disk->fops->locked_ioctl) {
- lock_kernel();
- ret = disk->fops->locked_ioctl(bdev, mode, cmd, arg);
- unlock_kernel();
- return ret;
- }
-
return -ENOTTY;
}
/*
@@ -185,8 +177,7 @@ int __blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
EXPORT_SYMBOL_GPL(__blkdev_driver_ioctl);
/*
- * always keep this in sync with compat_blkdev_ioctl() and
- * compat_blkdev_locked_ioctl()
+ * always keep this in sync with compat_blkdev_ioctl()
*/
int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
unsigned long arg)
@@ -206,10 +197,8 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
if (ret != -EINVAL && ret != -ENOTTY)
return ret;
- lock_kernel();
fsync_bdev(bdev);
invalidate_bdev(bdev);
- unlock_kernel();
return 0;
case BLKROSET:
@@ -221,9 +210,7 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
return -EACCES;
if (get_user(n, (int __user *)(arg)))
return -EFAULT;
- lock_kernel();
set_device_ro(bdev, n);
- unlock_kernel();
return 0;
case BLKDISCARD: {
@@ -309,14 +296,10 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
bd_release(bdev);
return ret;
case BLKPG:
- lock_kernel();
ret = blkpg_ioctl(bdev, (struct blkpg_ioctl_arg __user *) arg);
- unlock_kernel();
break;
case BLKRRPART:
- lock_kernel();
ret = blkdev_reread_part(bdev);
- unlock_kernel();
break;
case BLKGETSIZE:
size = bdev->bd_inode->i_size;
@@ -329,9 +312,7 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
case BLKTRACESTOP:
case BLKTRACESETUP:
case BLKTRACETEARDOWN:
- lock_kernel();
ret = blk_trace_ioctl(bdev, cmd, (char __user *) arg);
- unlock_kernel();
break;
default:
ret = __blkdev_driver_ioctl(bdev, mode, cmd, arg);
diff --git a/crypto/async_tx/Kconfig b/crypto/async_tx/Kconfig
index e28e276..5de2ed1 100644
--- a/crypto/async_tx/Kconfig
+++ b/crypto/async_tx/Kconfig
@@ -22,6 +22,20 @@ config ASYNC_RAID6_RECOV
tristate
select ASYNC_CORE
select ASYNC_PQ
+ select ASYNC_XOR
+
+config ASYNC_RAID6_TEST
+ tristate "Self test for hardware accelerated raid6 recovery"
+ depends on ASYNC_RAID6_RECOV
+ select ASYNC_MEMCPY
+ ---help---
+ This is a one-shot self test that permutes through the
+ recovery of all the possible two disk failure scenarios for a
+ N-disk array. Recovery is performed with the asynchronous
+ raid6 recovery routines, and will optionally use an offload
+ engine if one is available.
+
+ If unsure, say N.
config ASYNC_TX_DISABLE_PQ_VAL_DMA
bool
diff --git a/drivers/acpi/acpica/acevents.h b/drivers/acpi/acpica/acevents.h
index c3f43da..e0e6aff 100644
--- a/drivers/acpi/acpica/acevents.h
+++ b/drivers/acpi/acpica/acevents.h
@@ -78,7 +78,9 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node *node,
u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list);
acpi_status
-acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info);
+acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info);
+
+acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info);
struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
u32 gpe_number);
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h
index 899d68a..18e796f 100644
--- a/drivers/acpi/acpica/acglobal.h
+++ b/drivers/acpi/acpica/acglobal.h
@@ -100,13 +100,6 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE);
u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE);
/*
- * Disable wakeup GPEs during runtime? Default is TRUE because WAKE and
- * RUNTIME GPEs should never be shared, and WAKE GPEs should typically only
- * be enabled just before going to sleep.
- */
-u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE);
-
-/*
* Optionally use default values for the ACPI register widths. Set this to
* TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
*/
diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h
index 3239158..120b3af 100644
--- a/drivers/acpi/acpica/achware.h
+++ b/drivers/acpi/acpica/achware.h
@@ -90,16 +90,13 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width);
/*
* hwgpe - GPE support
*/
-u32 acpi_hw_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
+u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
struct acpi_gpe_register_info *gpe_register_info);
acpi_status
acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action);
acpi_status
-acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status
acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
struct acpi_gpe_block_info *gpe_block, void *context);
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 147a7e6..1ee0bcf 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -184,8 +184,9 @@ struct acpi_namespace_node {
u8 flags; /* Miscellaneous flags */
acpi_owner_id owner_id; /* Node creator */
union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */
+ struct acpi_namespace_node *parent; /* Parent node */
struct acpi_namespace_node *child; /* First child */
- struct acpi_namespace_node *peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
+ struct acpi_namespace_node *peer; /* First peer */
/*
* The following fields are used by the ASL compiler and disassembler only
@@ -199,7 +200,7 @@ struct acpi_namespace_node {
/* Namespace Node flags */
-#define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */
+#define ANOBJ_RESERVED 0x01 /* Available for use */
#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */
#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */
#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */
@@ -428,7 +429,6 @@ struct acpi_gpe_event_info {
u8 flags; /* Misc info about this GPE */
u8 gpe_number; /* This GPE */
u8 runtime_count; /* References to a run GPE */
- u8 wakeup_count; /* References to a wake GPE */
};
/* Information about a GPE register pair, one per each status/enable pair in an array */
diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h
index 258159c..9f60ff0 100644
--- a/drivers/acpi/acpica/acnamesp.h
+++ b/drivers/acpi/acpica/acnamesp.h
@@ -369,11 +369,4 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle);
void acpi_ns_terminate(void);
-struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
- *node);
-
-struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
- acpi_namespace_node
- *node);
-
#endif /* __ACNAMESP_H__ */
diff --git a/drivers/acpi/acpica/acobject.h b/drivers/acpi/acpica/acobject.h
index cde18ea..54857fa 100644
--- a/drivers/acpi/acpica/acobject.h
+++ b/drivers/acpi/acpica/acobject.h
@@ -91,14 +91,14 @@
/* Values for Flag byte above */
-#define AOPOBJ_AML_CONSTANT 0x01
-#define AOPOBJ_STATIC_POINTER 0x02
-#define AOPOBJ_DATA_VALID 0x04
-#define AOPOBJ_OBJECT_INITIALIZED 0x08
-#define AOPOBJ_SETUP_COMPLETE 0x10
-#define AOPOBJ_SINGLE_DATUM 0x20
-#define AOPOBJ_INVALID 0x40 /* Used if host OS won't allow an op_region address */
-#define AOPOBJ_MODULE_LEVEL 0x80
+#define AOPOBJ_AML_CONSTANT 0x01 /* Integer is an AML constant */
+#define AOPOBJ_STATIC_POINTER 0x02 /* Data is part of an ACPI table, don't delete */
+#define AOPOBJ_DATA_VALID 0x04 /* Object is intialized and data is valid */
+#define AOPOBJ_OBJECT_INITIALIZED 0x08 /* Region is initialized, _REG was run */
+#define AOPOBJ_SETUP_COMPLETE 0x10 /* Region setup is complete */
+#define AOPOBJ_INVALID 0x20 /* Host OS won't allow a Region address */
+#define AOPOBJ_MODULE_LEVEL 0x40 /* Method is actually module-level code */
+#define AOPOBJ_MODIFIED_NAMESPACE 0x80 /* Method modified the namespace */
/******************************************************************************
*
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 9711608..10998d3 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -503,15 +503,16 @@ static const union acpi_predefined_info predefined_names[] =
{{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
{{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
- {{{0,0,0,0}, 0,0}} /* Table terminator */
-};
+ /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
-#if 0
- /* Not implemented */
+ {{"_WDG", 0, ACPI_RTYPE_BUFFER}},
+ {{"_WED", 1,
+ ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}},
- {{"_WDG", 0, ACPI_RTYPE_BUFFER}}, /* MS Extension */
- {{"_WED", 1, ACPI_RTYPE_PACKAGE}}, /* MS Extension */
+ {{{0, 0, 0, 0}, 0, 0}} /* Table terminator */
+};
+#if 0
/* This is an internally implemented control method, no need to check */
{{"_OSI", 1, ACPI_RTYPE_INTEGER}},
diff --git a/drivers/acpi/acpica/acstruct.h b/drivers/acpi/acpica/acstruct.h
index 161bc0e..6e5dd97 100644
--- a/drivers/acpi/acpica/acstruct.h
+++ b/drivers/acpi/acpica/acstruct.h
@@ -127,22 +127,22 @@ struct acpi_walk_state {
acpi_parse_upwards ascending_callback;
};
-/* Info used by acpi_ps_init_objects */
+/* Info used by acpi_ns_initialize_objects and acpi_ds_initialize_objects */
struct acpi_init_walk_info {
- u16 method_count;
- u16 device_count;
- u16 op_region_count;
- u16 field_count;
- u16 buffer_count;
- u16 package_count;
- u16 op_region_init;
- u16 field_init;
- u16 buffer_init;
- u16 package_init;
- u16 object_count;
- acpi_owner_id owner_id;
u32 table_index;
+ u32 object_count;
+ u32 method_count;
+ u32 device_count;
+ u32 op_region_count;
+ u32 field_count;
+ u32 buffer_count;
+ u32 package_count;
+ u32 op_region_init;
+ u32 field_init;
+ u32 buffer_init;
+ u32 package_init;
+ acpi_owner_id owner_id;
};
struct acpi_get_devices_info {
@@ -201,11 +201,11 @@ struct acpi_evaluate_info {
/* Info used by acpi_ns_initialize_devices */
struct acpi_device_walk_info {
- u16 device_count;
- u16 num_STA;
- u16 num_INI;
struct acpi_table_desc *table_desc;
struct acpi_evaluate_info *evaluate_info;
+ u32 device_count;
+ u32 num_STA;
+ u32 num_INI;
};
/* TBD: [Restructure] Merge with struct above */
diff --git a/drivers/acpi/acpica/dsinit.c b/drivers/acpi/acpica/dsinit.c
index abe1403..cc4a38c 100644
--- a/drivers/acpi/acpica/dsinit.c
+++ b/drivers/acpi/acpica/dsinit.c
@@ -171,12 +171,12 @@ acpi_ds_initialize_objects(u32 table_index,
"**** Starting initialization of namespace objects ****\n"));
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "Parsing all Control Methods:"));
- info.method_count = 0;
- info.op_region_count = 0;
- info.object_count = 0;
- info.device_count = 0;
- info.table_index = table_index;
+ /* Set all init info to zero */
+
+ ACPI_MEMSET(&info, 0, sizeof(struct acpi_init_walk_info));
+
info.owner_id = owner_id;
+ info.table_index = table_index;
/* Walk entire namespace from the supplied root */
@@ -204,13 +204,13 @@ acpi_ds_initialize_objects(u32 table_index,
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
- "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
+ "\nTable [%4.4s](id %4.4X) - %u Objects with %u Devices %u Methods %u Regions\n",
table->signature, owner_id, info.object_count,
info.device_count, info.method_count,
info.op_region_count));
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
- "%hd Methods, %hd Regions\n", info.method_count,
+ "%u Methods, %u Regions\n", info.method_count,
info.op_region_count));
return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c
index 2a9a561..64750ee 100644
--- a/drivers/acpi/acpica/dsmethod.c
+++ b/drivers/acpi/acpica/dsmethod.c
@@ -584,8 +584,22 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
* want make the objects permanent.
*/
if (!(method_desc->method.flags & AOPOBJ_MODULE_LEVEL)) {
- acpi_ns_delete_namespace_by_owner(method_desc->method.
- owner_id);
+
+ /* Delete any direct children of (created by) this method */
+
+ acpi_ns_delete_namespace_subtree(walk_state->
+ method_node);
+
+ /*
+ * Delete any objects that were created by this method
+ * elsewhere in the namespace (if any were created).
+ */
+ if (method_desc->method.
+ flags & AOPOBJ_MODIFIED_NAMESPACE) {
+ acpi_ns_delete_namespace_by_owner(method_desc->
+ method.
+ owner_id);
+ }
}
}
@@ -605,7 +619,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
* we immediately reuse it for the next thread executing this method
*/
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
- "*** Completed execution of one thread, %d threads remaining\n",
+ "*** Completed execution of one thread, %u threads remaining\n",
method_desc->method.thread_count));
} else {
/* This is the only executing thread for this method */
diff --git a/drivers/acpi/acpica/dsmthdat.c b/drivers/acpi/acpica/dsmthdat.c
index f3d52f5..8095306 100644
--- a/drivers/acpi/acpica/dsmthdat.c
+++ b/drivers/acpi/acpica/dsmthdat.c
@@ -102,8 +102,7 @@ void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
walk_state->arguments[i].name.integer |= (i << 24);
walk_state->arguments[i].descriptor_type = ACPI_DESC_TYPE_NAMED;
walk_state->arguments[i].type = ACPI_TYPE_ANY;
- walk_state->arguments[i].flags =
- ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_ARG;
+ walk_state->arguments[i].flags = ANOBJ_METHOD_ARG;
}
/* Init the method locals */
@@ -116,8 +115,7 @@ void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
walk_state->local_variables[i].descriptor_type =
ACPI_DESC_TYPE_NAMED;
walk_state->local_variables[i].type = ACPI_TYPE_ANY;
- walk_state->local_variables[i].flags =
- ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_LOCAL;
+ walk_state->local_variables[i].flags = ANOBJ_METHOD_LOCAL;
}
return_VOID;
@@ -146,7 +144,7 @@ void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
for (index = 0; index < ACPI_METHOD_NUM_LOCALS; index++) {
if (walk_state->local_variables[index].object) {
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%d=%p\n",
+ ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%u=%p\n",
index,
walk_state->local_variables[index].
object));
@@ -162,7 +160,7 @@ void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
for (index = 0; index < ACPI_METHOD_NUM_ARGS; index++) {
if (walk_state->arguments[index].object) {
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Arg%d=%p\n",
+ ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Arg%u=%p\n",
index,
walk_state->arguments[index].object));
@@ -226,7 +224,7 @@ acpi_ds_method_data_init_args(union acpi_operand_object **params,
index++;
}
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%d args passed to method\n", index));
+ ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%u args passed to method\n", index));
return_ACPI_STATUS(AE_OK);
}
@@ -323,7 +321,7 @@ acpi_ds_method_data_set_value(u8 type,
ACPI_FUNCTION_TRACE(ds_method_data_set_value);
ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
- "NewObj %p Type %2.2X, Refs=%d [%s]\n", object,
+ "NewObj %p Type %2.2X, Refs=%u [%s]\n", object,
type, object->common.reference_count,
acpi_ut_get_type_name(object->common.type)));
@@ -543,7 +541,7 @@ acpi_ds_store_object_to_local(u8 type,
union acpi_operand_object *new_obj_desc;
ACPI_FUNCTION_TRACE(ds_store_object_to_local);
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Type=%2.2X Index=%d Obj=%p\n",
+ ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Type=%2.2X Index=%u Obj=%p\n",
type, index, obj_desc));
/* Parameter validation */
diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c
index 3607adc..8e85f54 100644
--- a/drivers/acpi/acpica/dsobject.c
+++ b/drivers/acpi/acpica/dsobject.c
@@ -81,6 +81,7 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
{
union acpi_operand_object *obj_desc;
acpi_status status;
+ acpi_object_type type;
ACPI_FUNCTION_TRACE(ds_build_internal_object);
@@ -172,7 +173,20 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
return_ACPI_STATUS(status);
}
- switch (op->common.node->type) {
+ /*
+ * Special handling for Alias objects. We need to setup the type
+ * and the Op->Common.Node to point to the Alias target. Note,
+ * Alias has at most one level of indirection internally.
+ */
+ type = op->common.node->type;
+ if (type == ACPI_TYPE_LOCAL_ALIAS) {
+ type = obj_desc->common.type;
+ op->common.node =
+ ACPI_CAST_PTR(struct acpi_namespace_node,
+ op->common.node->object);
+ }
+
+ switch (type) {
/*
* For these types, we need the actual node, not the subobject.
* However, the subobject did not get an extra reference count above.
diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c
index 53a7e41..7c0e742 100644
--- a/drivers/acpi/acpica/dsopcode.c
+++ b/drivers/acpi/acpica/dsopcode.c
@@ -213,7 +213,7 @@ acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc)
/* Execute the AML code for the term_arg arguments */
- status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+ status = acpi_ds_execute_arguments(node, node->parent,
extra_desc->extra.aml_length,
extra_desc->extra.aml_start);
return_ACPI_STATUS(status);
@@ -257,7 +257,7 @@ acpi_ds_get_bank_field_arguments(union acpi_operand_object *obj_desc)
/* Execute the AML code for the term_arg arguments */
- status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+ status = acpi_ds_execute_arguments(node, node->parent,
extra_desc->extra.aml_length,
extra_desc->extra.aml_start);
return_ACPI_STATUS(status);
@@ -394,7 +394,7 @@ acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *obj_desc)
/* Execute the argument AML */
- status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+ status = acpi_ds_execute_arguments(node, node->parent,
extra_desc->extra.aml_length,
extra_desc->extra.aml_start);
if (ACPI_FAILURE(status)) {
diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c
index 306c62a..15135c2 100644
--- a/drivers/acpi/acpica/dsutils.c
+++ b/drivers/acpi/acpica/dsutils.c
@@ -746,7 +746,7 @@ acpi_ds_create_operands(struct acpi_walk_state *walk_state,
index--;
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
- "Arg #%d (%p) done, Arg1=%p\n", index, arg,
+ "Arg #%u (%p) done, Arg1=%p\n", index, arg,
first_arg));
}
@@ -760,7 +760,7 @@ acpi_ds_create_operands(struct acpi_walk_state *walk_state,
*/
acpi_ds_obj_stack_pop_and_delete(arg_count, walk_state);
- ACPI_EXCEPTION((AE_INFO, status, "While creating Arg %d", index));
+ ACPI_EXCEPTION((AE_INFO, status, "While creating Arg %u", index));
return_ACPI_STATUS(status);
}
diff --git a/drivers/acpi/acpica/evevent.c b/drivers/acpi/acpica/evevent.c
index f579591..3036188 100644
--- a/drivers/acpi/acpica/evevent.c
+++ b/drivers/acpi/acpica/evevent.c
@@ -102,9 +102,8 @@ acpi_status acpi_ev_initialize_events(void)
* RETURN: Status
*
* DESCRIPTION: Completes initialization of the FADT-defined GPE blocks
- * (0 and 1). This causes the _PRW methods to be run, so the HW
- * must be fully initialized at this point, including global lock
- * support.
+ * (0 and 1). The HW must be fully initialized at this point,
+ * including global lock support.
*
******************************************************************************/
diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index 7c2c336..7a6a3e6 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -54,49 +54,84 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context);
/*******************************************************************************
*
- * FUNCTION: acpi_ev_update_gpe_enable_masks
+ * FUNCTION: acpi_ev_update_gpe_enable_mask
*
* PARAMETERS: gpe_event_info - GPE to update
*
* RETURN: Status
*
- * DESCRIPTION: Updates GPE register enable masks based upon whether there are
- * references (either wake or run) to this GPE
+ * DESCRIPTION: Updates GPE register enable mask based upon whether there are
+ * runtime references to this GPE
*
******************************************************************************/
acpi_status
-acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info)
+acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
{
struct acpi_gpe_register_info *gpe_register_info;
u32 register_bit;
- ACPI_FUNCTION_TRACE(ev_update_gpe_enable_masks);
+ ACPI_FUNCTION_TRACE(ev_update_gpe_enable_mask);
gpe_register_info = gpe_event_info->register_info;
if (!gpe_register_info) {
return_ACPI_STATUS(AE_NOT_EXIST);
}
- register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+ register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
gpe_register_info);
- /* Clear the wake/run bits up front */
+ /* Clear the run bit up front */
- ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake, register_bit);
ACPI_CLEAR_BIT(gpe_register_info->enable_for_run, register_bit);
- /* Set the mask bits only if there are references to this GPE */
+ /* Set the mask bit only if there are references to this GPE */
if (gpe_event_info->runtime_count) {
- ACPI_SET_BIT(gpe_register_info->enable_for_run, register_bit);
+ ACPI_SET_BIT(gpe_register_info->enable_for_run, (u8)register_bit);
}
- if (gpe_event_info->wakeup_count) {
- ACPI_SET_BIT(gpe_register_info->enable_for_wake, register_bit);
+ return_ACPI_STATUS(AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION: acpi_ev_enable_gpe
+ *
+ * PARAMETERS: gpe_event_info - GPE to enable
+ *
+ * RETURN: Status
+ *
+ * DESCRIPTION: Clear the given GPE from stale events and enable it.
+ *
+ ******************************************************************************/
+acpi_status
+acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
+{
+ acpi_status status;
+
+ ACPI_FUNCTION_TRACE(ev_enable_gpe);
+
+ /*
+ * We will only allow a GPE to be enabled if it has either an
+ * associated method (_Lxx/_Exx) or a handler. Otherwise, the
+ * GPE will be immediately disabled by acpi_ev_gpe_dispatch the
+ * first time it fires.
+ */
+ if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK)) {
+ return_ACPI_STATUS(AE_NO_HANDLER);
}
- return_ACPI_STATUS(AE_OK);
+ /* Clear the GPE (of stale events) */
+ status = acpi_hw_clear_gpe(gpe_event_info);
+ if (ACPI_FAILURE(status)) {
+ return_ACPI_STATUS(status);
+ }
+
+ /* Enable the requested GPE */
+ status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
+
+ return_ACPI_STATUS(status);
}
@@ -417,8 +452,12 @@ static void acpi_ev_asynch_enable_gpe(void *context)
}
}
- /* Enable this GPE */
- (void)acpi_hw_write_gpe_enable_reg(gpe_event_info);
+ /*
+ * Enable this GPE, conditionally. This means that the GPE will only be
+ * physically enabled if the enable_for_run bit is set in the event_info
+ */
+ (void)acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);
+
return_VOID;
}
diff --git a/drivers/acpi/acpica/evgpeblk.c b/drivers/acpi/acpica/evgpeblk.c
index 341a38c..85445fb 100644
--- a/drivers/acpi/acpica/evgpeblk.c
+++ b/drivers/acpi/acpica/evgpeblk.c
@@ -439,8 +439,6 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
{
acpi_status status;
struct acpi_gpe_event_info *gpe_event_info;
- struct acpi_gpe_walk_info walk_info;
- u32 wake_gpe_count;
u32 gpe_enabled_count;
u32 gpe_index;
u32 gpe_number;
@@ -456,37 +454,9 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
}
/*
- * Runtime option: Should wake GPEs be enabled at runtime? The default
- * is no, they should only be enabled just as the machine goes to sleep.
+ * Enable all GPEs that have a corresponding method. Any other GPEs
+ * within this block must be enabled via the acpi_enable_gpe interface.
*/
- if (acpi_gbl_leave_wake_gpes_disabled) {
- /*
- * Differentiate runtime vs wake GPEs, via the _PRW control methods.
- * Each GPE that has one or more _PRWs that reference it is by
- * definition a wake GPE and will not be enabled while the machine
- * is running.
- */
- walk_info.gpe_block = gpe_block;
- walk_info.gpe_device = gpe_device;
- walk_info.execute_by_owner_id = FALSE;
-
- status =
- acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
- ACPI_UINT32_MAX, ACPI_NS_WALK_UNLOCK,
- acpi_ev_match_prw_and_gpe, NULL,
- &walk_info, NULL);
- if (ACPI_FAILURE(status)) {
- ACPI_EXCEPTION((AE_INFO, status,
- "While executing _PRW methods"));
- }
- }
-
- /*
- * Enable all GPEs that have a corresponding method and are not
- * capable of generating wakeups. Any other GPEs within this block
- * must be enabled via the acpi_enable_gpe interface.
- */
- wake_gpe_count = 0;
gpe_enabled_count = 0;
if (gpe_device == acpi_gbl_fadt_gpe_device) {
@@ -502,35 +472,21 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
gpe_event_info = &gpe_block->event_info[gpe_index];
gpe_number = gpe_index + gpe_block->block_base_number;
- /*
- * If the GPE has already been enabled for runtime
- * signaling, make sure it remains enabled, but do not
- * increment its reference counter.
- */
- if (gpe_event_info->runtime_count) {
- acpi_set_gpe(gpe_device, gpe_number,
- ACPI_GPE_ENABLE);
- gpe_enabled_count++;
- continue;
- }
-
- if (gpe_event_info->flags & ACPI_GPE_CAN_WAKE) {
- wake_gpe_count++;
- if (acpi_gbl_leave_wake_gpes_disabled) {
- continue;
- }
- }
-
/* Ignore GPEs that have no corresponding _Lxx/_Exx method */
if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD)) {
continue;
}
- /* Enable this GPE */
+ /*
+ * If the GPE has already been enabled for runtime
+ * signaling, make sure it remains enabled, but do not
+ * increment its reference counter.
+ */
+ status = gpe_event_info->runtime_count ?
+ acpi_ev_enable_gpe(gpe_event_info) :
+ acpi_enable_gpe(gpe_device, gpe_number);
- status = acpi_enable_gpe(gpe_device, gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
if (ACPI_FAILURE(status)) {
ACPI_EXCEPTION((AE_INFO, status,
"Could not enable GPE 0x%02X",
@@ -542,10 +498,10 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
}
}
- if (gpe_enabled_count || wake_gpe_count) {
+ if (gpe_enabled_count) {
ACPI_DEBUG_PRINT((ACPI_DB_INIT,
- "Enabled %u Runtime GPEs, added %u Wake GPEs in this block\n",
- gpe_enabled_count, wake_gpe_count));
+ "Enabled %u GPEs in this block\n",
+ gpe_enabled_count));
}
return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/acpica/evgpeinit.c b/drivers/acpi/acpica/evgpeinit.c
index 3f6c2d2..3084c5d 100644
--- a/drivers/acpi/acpica/evgpeinit.c
+++ b/drivers/acpi/acpica/evgpeinit.c
@@ -211,9 +211,7 @@ acpi_status acpi_ev_gpe_initialize(void)
* DESCRIPTION: Check for new GPE methods (_Lxx/_Exx) made available as a
* result of a Load() or load_table() operation. If new GPE
* methods have been installed, register the new methods and
- * enable and runtime GPEs that are associated with them. Also,
- * run any newly loaded _PRW methods in order to discover any
- * new CAN_WAKE GPEs.
+ * enable and runtime GPEs that are associated with them.
*
******************************************************************************/
@@ -223,49 +221,12 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
struct acpi_gpe_block_info *gpe_block;
struct acpi_gpe_walk_info walk_info;
acpi_status status = AE_OK;
- u32 new_wake_gpe_count = 0;
-
- /* We will examine only _PRW/_Lxx/_Exx methods owned by this table */
-
- walk_info.owner_id = table_owner_id;
- walk_info.execute_by_owner_id = TRUE;
- walk_info.count = 0;
-
- if (acpi_gbl_leave_wake_gpes_disabled) {
- /*
- * 1) Run any newly-loaded _PRW methods to find any GPEs that
- * can now be marked as CAN_WAKE GPEs. Note: We must run the
- * _PRW methods before we process the _Lxx/_Exx methods because
- * we will enable all runtime GPEs associated with the new
- * _Lxx/_Exx methods at the time we process those methods.
- *
- * Unlock interpreter so that we can run the _PRW methods.
- */
- walk_info.gpe_block = NULL;
- walk_info.gpe_device = NULL;
-
- acpi_ex_exit_interpreter();
-
- status =
- acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
- ACPI_UINT32_MAX,
- ACPI_NS_WALK_NO_UNLOCK,
- acpi_ev_match_prw_and_gpe, NULL,
- &walk_info, NULL);
- if (ACPI_FAILURE(status)) {
- ACPI_EXCEPTION((AE_INFO, status,
- "While executing _PRW methods"));
- }
-
- acpi_ex_enter_interpreter();
- new_wake_gpe_count = walk_info.count;
- }
/*
* 2) Find any _Lxx/_Exx GPE methods that have just been loaded.
*
- * Any GPEs that correspond to new _Lxx/_Exx methods and are not
- * marked as CAN_WAKE are immediately enabled.
+ * Any GPEs that correspond to new _Lxx/_Exx methods are immediately
+ * enabled.
*
* Examine the namespace underneath each gpe_device within the
* gpe_block lists.
@@ -275,6 +236,8 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
return;
}
+ walk_info.owner_id = table_owner_id;
+ walk_info.execute_by_owner_id = TRUE;
walk_info.count = 0;
walk_info.enable_this_gpe = TRUE;
@@ -307,10 +270,8 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
gpe_xrupt_info = gpe_xrupt_info->next;
}
- if (walk_info.count || new_wake_gpe_count) {
- ACPI_INFO((AE_INFO,
- "Enabled %u new runtime GPEs, added %u new wakeup GPEs",
- walk_info.count, new_wake_gpe_count));
+ if (walk_info.count) {
+ ACPI_INFO((AE_INFO, "Enabled %u new GPEs", walk_info.count));
}
(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
@@ -386,9 +347,6 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
/*
* 3) Edge/Level determination is based on the 2nd character
* of the method name
- *
- * NOTE: Default GPE type is RUNTIME only. Later, if a _PRW object is
- * found that points to this GPE, the ACPI_GPE_CAN_WAKE flag is set.
*/
switch (name[1]) {
case 'L':
@@ -471,24 +429,18 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
*/
if (walk_info->enable_this_gpe) {
- /* Ignore GPEs that can wake the system */
+ walk_info->count++;
+ gpe_device = walk_info->gpe_device;
- if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE) ||
- !acpi_gbl_leave_wake_gpes_disabled) {
- walk_info->count++;
- gpe_device = walk_info->gpe_device;
-
- if (gpe_device == acpi_gbl_fadt_gpe_device) {
- gpe_device = NULL;
- }
+ if (gpe_device == acpi_gbl_fadt_gpe_device) {
+ gpe_device = NULL;
+ }
- status = acpi_enable_gpe(gpe_device, gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
- if (ACPI_FAILURE(status)) {
- ACPI_EXCEPTION((AE_INFO, status,
- "Could not enable GPE 0x%02X",
- gpe_number));
- }
+ status = acpi_enable_gpe(gpe_device, gpe_number);
+ if (ACPI_FAILURE(status)) {
+ ACPI_EXCEPTION((AE_INFO, status,
+ "Could not enable GPE 0x%02X",
+ gpe_number));
}
}
@@ -497,157 +449,3 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
name, gpe_number));
return_ACPI_STATUS(AE_OK);
}
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_ev_match_prw_and_gpe
- *
- * PARAMETERS: Callback from walk_namespace
- *
- * RETURN: Status. NOTE: We ignore errors so that the _PRW walk is
- * not aborted on a single _PRW failure.
- *
- * DESCRIPTION: Called from acpi_walk_namespace. Expects each object to be a
- * Device. Run the _PRW method. If present, extract the GPE
- * number and mark the GPE as a CAN_WAKE GPE. Allows a
- * per-owner_id execution if execute_by_owner_id is TRUE in the
- * walk_info parameter block.
- *
- * If walk_info->execute_by_owner_id is TRUE, we only execute _PRWs with that
- * owner.
- * If walk_info->gpe_device is NULL, we execute every _PRW found. Otherwise,
- * we only execute _PRWs that refer to the input gpe_device.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
- u32 level, void *context, void **return_value)
-{
- struct acpi_gpe_walk_info *walk_info =
- ACPI_CAST_PTR(struct acpi_gpe_walk_info, context);
- struct acpi_namespace_node *gpe_device;
- struct acpi_gpe_block_info *gpe_block;
- struct acpi_namespace_node *target_gpe_device;
- struct acpi_namespace_node *prw_node;
- struct acpi_gpe_event_info *gpe_event_info;
- union acpi_operand_object *pkg_desc;
- union acpi_operand_object *obj_desc;
- u32 gpe_number;
- acpi_status status;
-
- ACPI_FUNCTION_TRACE(ev_match_prw_and_gpe);
-
- /* Check for a _PRW method under this device */
-
- status = acpi_ns_get_node(obj_handle, METHOD_NAME__PRW,
- ACPI_NS_NO_UPSEARCH, &prw_node);
- if (ACPI_FAILURE(status)) {
- return_ACPI_STATUS(AE_OK);
- }
-
- /* Check if requested owner_id matches this owner_id */
-
- if ((walk_info->execute_by_owner_id) &&
- (prw_node->owner_id != walk_info->owner_id)) {
- return_ACPI_STATUS(AE_OK);
- }
-
- /* Execute the _PRW */
-
- status = acpi_ut_evaluate_object(prw_node, NULL,
- ACPI_BTYPE_PACKAGE, &pkg_desc);
- if (ACPI_FAILURE(status)) {
- return_ACPI_STATUS(AE_OK);
- }
-
- /* The returned _PRW package must have at least two elements */
-
- if (pkg_desc->package.count < 2) {
- goto cleanup;
- }
-
- /* Extract pointers from the input context */
-
- gpe_device = walk_info->gpe_device;
- gpe_block = walk_info->gpe_block;
-
- /*
- * The _PRW object must return a package, we are only interested
- * in the first element
- */
- obj_desc = pkg_desc->package.elements[0];
-
- if (obj_desc->common.type == ACPI_TYPE_INTEGER) {
-
- /* Use FADT-defined GPE device (from definition of _PRW) */
-
- target_gpe_device = NULL;
- if (gpe_device) {
- target_gpe_device = acpi_gbl_fadt_gpe_device;
- }
-
- /* Integer is the GPE number in the FADT described GPE blocks */
-
- gpe_number = (u32)obj_desc->integer.value;
- } else if (obj_desc->common.type == ACPI_TYPE_PACKAGE) {
-
- /* Package contains a GPE reference and GPE number within a GPE block */
-
- if ((obj_desc->package.count < 2) ||
- ((obj_desc->package.elements[0])->common.type !=
- ACPI_TYPE_LOCAL_REFERENCE) ||
- ((obj_desc->package.elements[1])->common.type !=
- ACPI_TYPE_INTEGER)) {
- goto cleanup;
- }
-
- /* Get GPE block reference and decode */
-
- target_gpe_device =
- obj_desc->package.elements[0]->reference.node;
- gpe_number = (u32)obj_desc->package.elements[1]->integer.value;
- } else {
- /* Unknown type, just ignore it */
-
- goto cleanup;
- }
-
- /* Get the gpe_event_info for this GPE */
-
- if (gpe_device) {
- /*
- * Is this GPE within this block?
- *
- * TRUE if and only if these conditions are true:
- * 1) The GPE devices match.
- * 2) The GPE index(number) is within the range of the Gpe Block
- * associated with the GPE device.
- */
- if (gpe_device != target_gpe_device) {
- goto cleanup;
- }
-
- gpe_event_info =
- acpi_ev_low_get_gpe_info(gpe_number, gpe_block);
- } else {
- /* gpe_device is NULL, just match the target_device and gpe_number */
-
- gpe_event_info =
- acpi_ev_get_gpe_event_info(target_gpe_device, gpe_number);
- }
-
- if (gpe_event_info) {
- if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
-
- /* This GPE can wake the system */
-
- gpe_event_info->flags |= ACPI_GPE_CAN_WAKE;
- walk_info->count++;
- }
- }
-
- cleanup:
- acpi_ut_remove_reference(pkg_desc);
- return_ACPI_STATUS(AE_OK);
-}
diff --git a/drivers/acpi/acpica/evrgnini.c b/drivers/acpi/acpica/evrgnini.c
index 2e3b033..f40d271 100644
--- a/drivers/acpi/acpica/evrgnini.c
+++ b/drivers/acpi/acpica/evrgnini.c
@@ -199,7 +199,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
return_ACPI_STATUS(status);
}
- parent_node = acpi_ns_get_parent_node(region_obj->region.node);
+ parent_node = region_obj->region.node->parent;
/*
* Get the _SEG and _BBN values from the device upon which the handler
@@ -248,7 +248,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
break;
}
- pci_root_node = acpi_ns_get_parent_node(pci_root_node);
+ pci_root_node = pci_root_node->parent;
}
/* PCI root bridge not found, use namespace root node */
@@ -280,7 +280,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
*/
pci_device_node = region_obj->region.node;
while (pci_device_node && (pci_device_node->type != ACPI_TYPE_DEVICE)) {
- pci_device_node = acpi_ns_get_parent_node(pci_device_node);
+ pci_device_node = pci_device_node->parent;
}
if (!pci_device_node) {
@@ -521,7 +521,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
return_ACPI_STATUS(AE_NOT_EXIST);
}
- node = acpi_ns_get_parent_node(region_obj->region.node);
+ node = region_obj->region.node->parent;
space_id = region_obj->region.space_id;
/* Setup defaults */
@@ -654,7 +654,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
/* This node does not have the handler we need; Pop up one level */
- node = acpi_ns_get_parent_node(node);
+ node = node->parent;
}
/* If we get here, there is no handler for this region */
diff --git a/drivers/acpi/acpica/evxfevnt.c b/drivers/acpi/acpica/evxfevnt.c
index 18b3f14..0ec900d 100644
--- a/drivers/acpi/acpica/evxfevnt.c
+++ b/drivers/acpi/acpica/evxfevnt.c
@@ -213,101 +213,71 @@ ACPI_EXPORT_SYMBOL(acpi_enable_event)
/*******************************************************************************
*
- * FUNCTION: acpi_clear_and_enable_gpe
- *
- * PARAMETERS: gpe_event_info - GPE to enable
- *
- * RETURN: Status
- *
- * DESCRIPTION: Clear the given GPE from stale events and enable it.
- *
- ******************************************************************************/
-static acpi_status
-acpi_clear_and_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
-{
- acpi_status status;
-
- /*
- * We will only allow a GPE to be enabled if it has either an
- * associated method (_Lxx/_Exx) or a handler. Otherwise, the
- * GPE will be immediately disabled by acpi_ev_gpe_dispatch the
- * first time it fires.
- */
- if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK)) {
- return_ACPI_STATUS(AE_NO_HANDLER);
- }
-
- /* Clear the GPE (of stale events) */
- status = acpi_hw_clear_gpe(gpe_event_info);
- if (ACPI_FAILURE(status)) {
- return_ACPI_STATUS(status);
- }
-
- /* Enable the requested GPE */
- status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
-
- return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_set_gpe
+ * FUNCTION: acpi_gpe_wakeup
*
* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
* gpe_number - GPE level within the GPE block
- * action - ACPI_GPE_ENABLE or ACPI_GPE_DISABLE
+ * Action - Enable or Disable
*
* RETURN: Status
*
- * DESCRIPTION: Enable or disable an individual GPE. This function bypasses
- * the reference count mechanism used in the acpi_enable_gpe and
- * acpi_disable_gpe interfaces -- and should be used with care.
- *
- * Note: Typically used to disable a runtime GPE for short period of time,
- * then re-enable it, without disturbing the existing reference counts. This
- * is useful, for example, in the Embedded Controller (EC) driver.
+ * DESCRIPTION: Set or clear the GPE's wakeup enable mask bit.
*
******************************************************************************/
-acpi_status acpi_set_gpe(acpi_handle gpe_device, u32 gpe_number, u8 action)
+acpi_status acpi_gpe_wakeup(acpi_handle gpe_device, u32 gpe_number, u8 action)
{
+ acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- acpi_status status;
+ struct acpi_gpe_register_info *gpe_register_info;
acpi_cpu_flags flags;
+ u32 register_bit;
- ACPI_FUNCTION_TRACE(acpi_set_gpe);
+ ACPI_FUNCTION_TRACE(acpi_gpe_wakeup);
flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
/* Ensure that we have a valid GPE number */
gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
- if (!gpe_event_info) {
+ if (!gpe_event_info || !(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
status = AE_BAD_PARAMETER;
goto unlock_and_exit;
}
+ gpe_register_info = gpe_event_info->register_info;
+ if (!gpe_register_info) {
+ status = AE_NOT_EXIST;
+ goto unlock_and_exit;
+ }
+
+ register_bit =
+ acpi_hw_get_gpe_register_bit(gpe_event_info, gpe_register_info);
+
/* Perform the action */
switch (action) {
case ACPI_GPE_ENABLE:
- status = acpi_clear_and_enable_gpe(gpe_event_info);
+ ACPI_SET_BIT(gpe_register_info->enable_for_wake,
+ (u8)register_bit);
break;
case ACPI_GPE_DISABLE:
- status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_DISABLE);
+ ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake,
+ (u8)register_bit);
break;
default:
+ ACPI_ERROR((AE_INFO, "%u, Invalid action", action));
status = AE_BAD_PARAMETER;
break;
}
- unlock_and_exit:
+unlock_and_exit:
acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
return_ACPI_STATUS(status);
}
-ACPI_EXPORT_SYMBOL(acpi_set_gpe)
+ACPI_EXPORT_SYMBOL(acpi_gpe_wakeup)
/*******************************************************************************
*
@@ -315,17 +285,14 @@ ACPI_EXPORT_SYMBOL(acpi_set_gpe)
*
* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
* gpe_number - GPE level within the GPE block
- * gpe_type - ACPI_GPE_TYPE_RUNTIME or ACPI_GPE_TYPE_WAKE
- * or both
*
* RETURN: Status
*
* DESCRIPTION: Add a reference to a GPE. On the first reference, the GPE is
- * hardware-enabled (for runtime GPEs), or the GPE register mask
- * is updated (for wake GPEs).
+ * hardware-enabled.
*
******************************************************************************/
-acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
+acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
@@ -333,12 +300,6 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
ACPI_FUNCTION_TRACE(acpi_enable_gpe);
- /* Parameter validation */
-
- if (!gpe_type || (gpe_type & ~ACPI_GPE_TYPE_WAKE_RUN)) {
- return_ACPI_STATUS(AE_BAD_PARAMETER);
- }
-
flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
/* Ensure that we have a valid GPE number */
@@ -349,46 +310,19 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
goto unlock_and_exit;
}
- if (gpe_type & ACPI_GPE_TYPE_RUNTIME) {
- if (gpe_event_info->runtime_count == ACPI_UINT8_MAX) {
- status = AE_LIMIT; /* Too many references */
- goto unlock_and_exit;
- }
-
- gpe_event_info->runtime_count++;
- if (gpe_event_info->runtime_count == 1) {
- status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
- if (ACPI_SUCCESS(status)) {
- status = acpi_clear_and_enable_gpe(gpe_event_info);
- }
-
- if (ACPI_FAILURE(status)) {
- gpe_event_info->runtime_count--;
- goto unlock_and_exit;
- }
- }
+ if (gpe_event_info->runtime_count == ACPI_UINT8_MAX) {
+ status = AE_LIMIT; /* Too many references */
+ goto unlock_and_exit;
}
- if (gpe_type & ACPI_GPE_TYPE_WAKE) {
- /* The GPE must have the ability to wake the system */
-
- if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
- status = AE_TYPE;
- goto unlock_and_exit;
+ gpe_event_info->runtime_count++;
+ if (gpe_event_info->runtime_count == 1) {
+ status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
+ if (ACPI_SUCCESS(status)) {
+ status = acpi_ev_enable_gpe(gpe_event_info);
}
-
- if (gpe_event_info->wakeup_count == ACPI_UINT8_MAX) {
- status = AE_LIMIT; /* Too many references */
- goto unlock_and_exit;
- }
-
- /*
- * Update the enable mask on the first wakeup reference. Wake GPEs
- * are only hardware-enabled just before sleeping.
- */
- gpe_event_info->wakeup_count++;
- if (gpe_event_info->wakeup_count == 1) {
- status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
+ if (ACPI_FAILURE(status)) {
+ gpe_event_info->runtime_count--;
}
}
@@ -404,8 +338,6 @@ ACPI_EXPORT_SYMBOL(acpi_enable_gpe)
*
* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
* gpe_number - GPE level within the GPE block
- * gpe_type - ACPI_GPE_TYPE_RUNTIME or ACPI_GPE_TYPE_WAKE
- * or both
*
* RETURN: Status
*
@@ -414,7 +346,7 @@ ACPI_EXPORT_SYMBOL(acpi_enable_gpe)
* the GPE mask bit disabled (for wake GPEs)
*
******************************************************************************/
-acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
+acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
@@ -422,12 +354,6 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type
ACPI_FUNCTION_TRACE(acpi_disable_gpe);
- /* Parameter validation */
-
- if (!gpe_type || (gpe_type & ~ACPI_GPE_TYPE_WAKE_RUN)) {
- return_ACPI_STATUS(AE_BAD_PARAMETER);
- }
-
flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
/* Ensure that we have a valid GPE number */
@@ -440,41 +366,21 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type
/* Hardware-disable a runtime GPE on removal of the last reference */
- if (gpe_type & ACPI_GPE_TYPE_RUNTIME) {
- if (!gpe_event_info->runtime_count) {
- status = AE_LIMIT; /* There are no references to remove */
- goto unlock_and_exit;
- }
-
- gpe_event_info->runtime_count--;
- if (!gpe_event_info->runtime_count) {
- status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
- if (ACPI_SUCCESS(status)) {
- status = acpi_hw_low_set_gpe(gpe_event_info,
- ACPI_GPE_DISABLE);
- }
-
- if (ACPI_FAILURE(status)) {
- gpe_event_info->runtime_count++;
- goto unlock_and_exit;
- }
- }
+ if (!gpe_event_info->runtime_count) {
+ status = AE_LIMIT; /* There are no references to remove */
+ goto unlock_and_exit;
}
- /*
- * Update masks for wake GPE on removal of the last reference.
- * No need to hardware-disable wake GPEs here, they are not currently
- * enabled.
- */
- if (gpe_type & ACPI_GPE_TYPE_WAKE) {
- if (!gpe_event_info->wakeup_count) {
- status = AE_LIMIT; /* There are no references to remove */
- goto unlock_and_exit;
+ gpe_event_info->runtime_count--;
+ if (!gpe_event_info->runtime_count) {
+ status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
+ if (ACPI_SUCCESS(status)) {
+ status =
+ acpi_hw_low_set_gpe(gpe_event_info,
+ ACPI_GPE_DISABLE);
}
-
- gpe_event_info->wakeup_count--;
- if (!gpe_event_info->wakeup_count) {
- status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
+ if (ACPI_FAILURE(status)) {
+ gpe_event_info->runtime_count++;
}
}
@@ -486,6 +392,59 @@ ACPI_EXPORT_SYMBOL(acpi_disable_gpe)
/*******************************************************************************
*
+ * FUNCTION: acpi_gpe_can_wake
+ *
+ * PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
+ * gpe_number - GPE level within the GPE block
+ *
+ * RETURN: Status
+ *
+ * DESCRIPTION: Set the ACPI_GPE_CAN_WAKE flag for the given GPE. If the GPE
+ * has a corresponding method and is currently enabled, disable it
+ * (GPEs with corresponding methods are enabled unconditionally
+ * during initialization, but GPEs that can wake up are expected
+ * to be initially disabled).
+ *
+ ******************************************************************************/
+acpi_status acpi_gpe_can_wake(acpi_handle gpe_device, u32 gpe_number)
+{
+ acpi_status status = AE_OK;
+ struct acpi_gpe_event_info *gpe_event_info;
+ acpi_cpu_flags flags;
+ u8 disable = 0;
+
+ ACPI_FUNCTION_TRACE(acpi_gpe_can_wake);
+
+ flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
+
+ /* Ensure that we have a valid GPE number */
+
+ gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
+ if (!gpe_event_info) {
+ status = AE_BAD_PARAMETER;
+ goto unlock_and_exit;
+ }
+
+ if (gpe_event_info->flags & ACPI_GPE_CAN_WAKE) {
+ goto unlock_and_exit;
+ }
+
+ gpe_event_info->flags |= ACPI_GPE_CAN_WAKE;
+ disable = (gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD)
+ && gpe_event_info->runtime_count;
+
+unlock_and_exit:
+ acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+
+ if (disable)
+ status = acpi_disable_gpe(gpe_device, gpe_number);
+
+ return_ACPI_STATUS(status);
+}
+ACPI_EXPORT_SYMBOL(acpi_gpe_can_wake)
+
+/*******************************************************************************
+ *
* FUNCTION: acpi_disable_event
*
* PARAMETERS: Event - The fixed eventto be enabled
@@ -800,7 +759,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
obj_desc->device.gpe_block = gpe_block;
- /* Run the _PRW methods and enable the runtime GPEs in the new block */
+ /* Enable the runtime GPEs in the new block */
status = acpi_ev_initialize_gpe_block(node, gpe_block);
diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c
index 008621c..1883220 100644
--- a/drivers/acpi/acpica/exconfig.c
+++ b/drivers/acpi/acpica/exconfig.c
@@ -120,7 +120,7 @@ acpi_ex_add_table(u32 table_index,
acpi_ns_exec_module_code_list();
acpi_ex_enter_interpreter();
- /* Update GPEs for any new _PRW or _Lxx/_Exx methods. Ignore errors */
+ /* Update GPEs for any new _Lxx/_Exx methods. Ignore errors */
status = acpi_tb_get_owner_id(table_index, &owner_id);
if (ACPI_SUCCESS(status)) {
diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c
index d39d438..f067bbb 100644
--- a/drivers/acpi/acpica/exdump.c
+++ b/drivers/acpi/acpica/exdump.c
@@ -742,7 +742,7 @@ acpi_ex_dump_operands(union acpi_operand_object **operands,
}
ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
- "**** Start operand dump for opcode [%s], %d operands\n",
+ "**** Start operand dump for opcode [%s], %u operands\n",
opcode_name, num_operands));
if (num_operands == 0) {
@@ -812,7 +812,7 @@ void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags)
acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type));
acpi_ex_out_pointer("Attached Object",
acpi_ns_get_attached_object(node));
- acpi_ex_out_pointer("Parent", acpi_ns_get_parent_node(node));
+ acpi_ex_out_pointer("Parent", node->parent);
acpi_ex_dump_object(ACPI_CAST_PTR(union acpi_operand_object, node),
acpi_ex_dump_node);
@@ -945,7 +945,7 @@ acpi_ex_dump_package_obj(union acpi_operand_object *obj_desc,
case ACPI_TYPE_PACKAGE:
- acpi_os_printf("[Package] Contains %d Elements:\n",
+ acpi_os_printf("[Package] Contains %u Elements:\n",
obj_desc->package.count);
for (i = 0; i < obj_desc->package.count; i++) {
diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c
index a6dc26f..0472173 100644
--- a/drivers/acpi/acpica/exfldio.c
+++ b/drivers/acpi/acpica/exfldio.c
@@ -534,13 +534,13 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
if (ACPI_SUCCESS(status)) {
if (read_write == ACPI_READ) {
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Value Read %8.8X%8.8X, Width %d\n",
+ "Value Read %8.8X%8.8X, Width %u\n",
ACPI_FORMAT_UINT64(*value),
obj_desc->common_field.
access_byte_width));
} else {
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Value Written %8.8X%8.8X, Width %d\n",
+ "Value Written %8.8X%8.8X, Width %u\n",
ACPI_FORMAT_UINT64(*value),
obj_desc->common_field.
access_byte_width));
diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c
index 25059da..98a331d 100644
--- a/drivers/acpi/acpica/exprep.c
+++ b/drivers/acpi/acpica/exprep.c
@@ -108,11 +108,11 @@ acpi_ex_generate_access(u32 field_bit_offset,
field_byte_length = field_byte_end_offset - field_byte_offset;
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Bit length %d, Bit offset %d\n",
+ "Bit length %u, Bit offset %u\n",
field_bit_length, field_bit_offset));
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Byte Length %d, Byte Offset %d, End Offset %d\n",
+ "Byte Length %u, Byte Offset %u, End Offset %u\n",
field_byte_length, field_byte_offset,
field_byte_end_offset));
@@ -147,11 +147,11 @@ acpi_ex_generate_access(u32 field_bit_offset,
accesses = field_end_offset - field_start_offset;
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "AccessWidth %d end is within region\n",
+ "AccessWidth %u end is within region\n",
access_byte_width));
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Field Start %d, Field End %d -- requires %d accesses\n",
+ "Field Start %u, Field End %u -- requires %u accesses\n",
field_start_offset, field_end_offset,
accesses));
@@ -159,7 +159,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
if (accesses <= 1) {
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Entire field can be accessed with one operation of size %d\n",
+ "Entire field can be accessed with one operation of size %u\n",
access_byte_width));
return_VALUE(access_byte_width);
}
@@ -174,7 +174,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
}
} else {
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "AccessWidth %d end is NOT within region\n",
+ "AccessWidth %u end is NOT within region\n",
access_byte_width));
if (access_byte_width == 1) {
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
@@ -190,7 +190,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
* previous access
*/
ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "Backing off to previous optimal access width of %d\n",
+ "Backing off to previous optimal access width of %u\n",
minimum_access_width));
return_VALUE(minimum_access_width);
}
@@ -385,15 +385,6 @@ acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
(field_bit_position -
ACPI_MUL_8(obj_desc->common_field.base_byte_offset));
- /*
- * Does the entire field fit within a single field access element? (datum)
- * (i.e., without crossing a datum boundary)
- */
- if ((obj_desc->common_field.start_field_bit_offset +
- field_bit_length) <= (u16) access_bit_width) {
- obj_desc->common.flags |= AOPOBJ_SINGLE_DATUM;
- }
-
return_ACPI_STATUS(AE_OK);
}
diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c
index 531000f..8819d2a 100644
--- a/drivers/acpi/acpica/exregion.c
+++ b/drivers/acpi/acpica/exregion.c
@@ -194,7 +194,7 @@ acpi_ex_system_memory_space_handler(u32 function,
((u64) address - (u64) mem_info->mapped_physical_address);
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
- "System-Memory (width %d) R/W %d Address=%8.8X%8.8X\n",
+ "System-Memory (width %u) R/W %u Address=%8.8X%8.8X\n",
bit_width, function,
ACPI_FORMAT_NATIVE_UINT(address)));
@@ -297,7 +297,7 @@ acpi_ex_system_io_space_handler(u32 function,
ACPI_FUNCTION_TRACE(ex_system_io_space_handler);
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
- "System-IO (width %d) R/W %d Address=%8.8X%8.8X\n",
+ "System-IO (width %u) R/W %u Address=%8.8X%8.8X\n",
bit_width, function,
ACPI_FORMAT_NATIVE_UINT(address)));
@@ -373,7 +373,7 @@ acpi_ex_pci_config_space_handler(u32 function,
pci_register = (u16) (u32) address;
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
- "Pci-Config %d (%d) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
+ "Pci-Config %u (%u) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
function, bit_width, pci_id->segment, pci_id->bus,
pci_id->device, pci_id->function, pci_register));
diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c
index 3450309..14750db 100644
--- a/drivers/acpi/acpica/hwgpe.c
+++ b/drivers/acpi/acpica/hwgpe.c
@@ -57,7 +57,7 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
/******************************************************************************
*
- * FUNCTION: acpi_hw_gpe_register_bit
+ * FUNCTION: acpi_hw_get_gpe_register_bit
*
* PARAMETERS: gpe_event_info - Info block for the GPE
* gpe_register_info - Info block for the GPE register
@@ -69,7 +69,7 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
*
******************************************************************************/
-u32 acpi_hw_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
+u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
struct acpi_gpe_register_info *gpe_register_info)
{
return (u32)1 << (gpe_event_info->gpe_number -
@@ -115,7 +115,7 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action)
/* Set ot clear just the bit that corresponds to this GPE */
- register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+ register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
gpe_register_info);
switch (action) {
case ACPI_GPE_COND_ENABLE:
@@ -143,31 +143,6 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action)
/******************************************************************************
*
- * FUNCTION: acpi_hw_write_gpe_enable_reg
- *
- * PARAMETERS: gpe_event_info - Info block for the GPE to be enabled
- *
- * RETURN: Status
- *
- * DESCRIPTION: Write a GPE enable register. Note: The bit for this GPE must
- * already be cleared or set in the parent register
- * enable_for_run mask.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info * gpe_event_info)
-{
- acpi_status status;
-
- ACPI_FUNCTION_ENTRY();
-
- status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);
- return (status);
-}
-
-/******************************************************************************
- *
* FUNCTION: acpi_hw_clear_gpe
*
* PARAMETERS: gpe_event_info - Info block for the GPE to be cleared
@@ -193,7 +168,7 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info)
return (AE_NOT_EXIST);
}
- register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+ register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
gpe_register_info);
/*
@@ -241,7 +216,7 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
/* Get the register bitmask for this GPE */
- register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+ register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
gpe_register_info);
/* GPE currently enabled? (enabled for runtime?) */
diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index 36eb803..3796811 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -307,7 +307,7 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
return_ACPI_STATUS(status);
}
ACPI_DEBUG_PRINT((ACPI_DB_INIT,
- "Entering sleep state [S%d]\n", sleep_state));
+ "Entering sleep state [S%u]\n", sleep_state));
/* Clear the SLP_EN and SLP_TYP fields */
diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c
index 3a28146..0cd925b 100644
--- a/drivers/acpi/acpica/nsaccess.c
+++ b/drivers/acpi/acpica/nsaccess.c
@@ -338,8 +338,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
*/
while (!acpi_ns_opens_scope(prefix_node->type) &&
prefix_node->type != ACPI_TYPE_ANY) {
- prefix_node =
- acpi_ns_get_parent_node(prefix_node);
+ prefix_node = prefix_node->parent;
}
}
}
@@ -419,7 +418,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Backup to the parent node */
num_carats++;
- this_node = acpi_ns_get_parent_node(this_node);
+ this_node = this_node->parent;
if (!this_node) {
/* Current scope has no parent scope */
@@ -433,7 +432,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
if (search_parent_flag == ACPI_NS_NO_UPSEARCH) {
ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
- "Search scope is [%4.4s], path has %d carat(s)\n",
+ "Search scope is [%4.4s], path has %u carat(s)\n",
acpi_ut_get_node_name
(this_node), num_carats));
}
@@ -495,7 +494,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
path++;
ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
- "Multi Pathname (%d Segments, Flags=%X)\n",
+ "Multi Pathname (%u Segments, Flags=%X)\n",
num_segments, flags));
break;
diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c
index 982269c..1e5ff80 100644
--- a/drivers/acpi/acpica/nsalloc.c
+++ b/drivers/acpi/acpica/nsalloc.c
@@ -159,7 +159,7 @@ void acpi_ns_remove_node(struct acpi_namespace_node *node)
ACPI_FUNCTION_TRACE_PTR(ns_remove_node, node);
- parent_node = acpi_ns_get_parent_node(node);
+ parent_node = node->parent;
prev_node = NULL;
next_node = parent_node->child;
@@ -168,29 +168,20 @@ void acpi_ns_remove_node(struct acpi_namespace_node *node)
while (next_node != node) {
prev_node = next_node;
- next_node = prev_node->peer;
+ next_node = next_node->peer;
}
if (prev_node) {
/* Node is not first child, unlink it */
- prev_node->peer = next_node->peer;
- if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
- prev_node->flags |= ANOBJ_END_OF_PEER_LIST;
- }
+ prev_node->peer = node->peer;
} else {
- /* Node is first child (has no previous peer) */
-
- if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
-
- /* No peers at all */
-
- parent_node->child = NULL;
- } else { /* Link peer list to parent */
-
- parent_node->child = next_node->peer;
- }
+ /*
+ * Node is first child (has no previous peer).
+ * Link peer list to parent
+ */
+ parent_node->child = node->peer;
}
/* Delete the node and any attached objects */
@@ -228,33 +219,42 @@ void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namesp
ACPI_FUNCTION_TRACE(ns_install_node);
- /*
- * Get the owner ID from the Walk state. The owner ID is used to track
- * table deletion and deletion of objects created by methods.
- */
if (walk_state) {
+ /*
+ * Get the owner ID from the Walk state. The owner ID is used to
+ * track table deletion and deletion of objects created by methods.
+ */
owner_id = walk_state->owner_id;
+
+ if ((walk_state->method_desc) &&
+ (parent_node != walk_state->method_node)) {
+ /*
+ * A method is creating a new node that is not a child of the
+ * method (it is non-local). Mark the executing method as having
+ * modified the namespace. This is used for cleanup when the
+ * method exits.
+ */
+ walk_state->method_desc->method.flags |=
+ AOPOBJ_MODIFIED_NAMESPACE;
+ }
}
/* Link the new entry into the parent and existing children */
+ node->peer = NULL;
+ node->parent = parent_node;
child_node = parent_node->child;
+
if (!child_node) {
parent_node->child = node;
- node->flags |= ANOBJ_END_OF_PEER_LIST;
- node->peer = parent_node;
} else {
- while (!(child_node->flags & ANOBJ_END_OF_PEER_LIST)) {
+ /* Add node to the end of the peer list */
+
+ while (child_node->peer) {
child_node = child_node->peer;
}
child_node->peer = node;
-
- /* Clear end-of-list flag */
-
- child_node->flags &= ~ANOBJ_END_OF_PEER_LIST;
- node->flags |= ANOBJ_END_OF_PEER_LIST;
- node->peer = parent_node;
}
/* Init the new entry */
@@ -288,9 +288,8 @@ void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namesp
void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
{
- struct acpi_namespace_node *child_node;
struct acpi_namespace_node *next_node;
- u8 flags;
+ struct acpi_namespace_node *node_to_delete;
ACPI_FUNCTION_TRACE_PTR(ns_delete_children, parent_node);
@@ -298,37 +297,26 @@ void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
return_VOID;
}
- /* If no children, all done! */
-
- child_node = parent_node->child;
- if (!child_node) {
- return_VOID;
- }
-
/* Deallocate all children at this level */
- do {
-
- /* Get the things we need */
-
- next_node = child_node->peer;
- flags = child_node->flags;
+ next_node = parent_node->child;
+ while (next_node) {
/* Grandchildren should have all been deleted already */
- if (child_node->child) {
+ if (next_node->child) {
ACPI_ERROR((AE_INFO, "Found a grandchild! P=%p C=%p",
- parent_node, child_node));
+ parent_node, next_node));
}
/*
* Delete this child node and move on to the next child in the list.
* No need to unlink the node since we are deleting the entire branch.
*/
- acpi_ns_delete_node(child_node);
- child_node = next_node;
-
- } while (!(flags & ANOBJ_END_OF_PEER_LIST));
+ node_to_delete = next_node;
+ next_node = next_node->peer;
+ acpi_ns_delete_node(node_to_delete);
+ };
/* Clear the parent's child pointer */
@@ -405,7 +393,7 @@ void acpi_ns_delete_namespace_subtree(struct acpi_namespace_node *parent_node)
/* Move up the tree to the grandparent */
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
}
}
@@ -510,7 +498,7 @@ void acpi_ns_delete_namespace_by_owner(acpi_owner_id owner_id)
/* Move up the tree to the grandparent */
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
}
}
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c
index 2110cc2..a54dc39 100644
--- a/drivers/acpi/acpica/nsdump.c
+++ b/drivers/acpi/acpica/nsdump.c
@@ -441,7 +441,7 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
return (AE_OK);
}
- acpi_os_printf("(R%d)", obj_desc->common.reference_count);
+ acpi_os_printf("(R%u)", obj_desc->common.reference_count);
switch (type) {
case ACPI_TYPE_METHOD:
diff --git a/drivers/acpi/acpica/nsinit.c b/drivers/acpi/acpica/nsinit.c
index 4e5272c..660a272 100644
--- a/drivers/acpi/acpica/nsinit.c
+++ b/drivers/acpi/acpica/nsinit.c
@@ -103,8 +103,8 @@ acpi_status acpi_ns_initialize_objects(void)
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
- "\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd "
- "Buffers %hd/%hd Packages (%hd nodes)\n",
+ "\nInitialized %u/%u Regions %u/%u Fields %u/%u "
+ "Buffers %u/%u Packages (%u nodes)\n",
info.op_region_init, info.op_region_count,
info.field_init, info.field_count,
info.buffer_init, info.buffer_count,
@@ -112,9 +112,9 @@ acpi_status acpi_ns_initialize_objects(void)
info.object_count));
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
- "%hd Control Methods found\n", info.method_count));
+ "%u Control Methods found\n", info.method_count));
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
- "%hd Op Regions found\n", info.op_region_count));
+ "%u Op Regions found\n", info.op_region_count));
return_ACPI_STATUS(AE_OK);
}
@@ -208,8 +208,8 @@ acpi_status acpi_ns_initialize_devices(void)
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
- "\nExecuted %hd _INI methods requiring %hd _STA executions "
- "(examined %hd objects)\n",
+ "\nExecuted %u _INI methods requiring %u _STA executions "
+ "(examined %u objects)\n",
info.num_INI, info.num_STA, info.device_count));
return_ACPI_STATUS(status);
@@ -410,7 +410,7 @@ acpi_ns_find_ini_methods(acpi_handle obj_handle,
* The only _INI methods that we care about are those that are
* present under Device, Processor, and Thermal objects.
*/
- parent_node = acpi_ns_get_parent_node(node);
+ parent_node = node->parent;
switch (parent_node->type) {
case ACPI_TYPE_DEVICE:
case ACPI_TYPE_PROCESSOR:
@@ -420,7 +420,7 @@ acpi_ns_find_ini_methods(acpi_handle obj_handle,
while (parent_node) {
parent_node->flags |= ANOBJ_SUBTREE_HAS_INI;
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
}
break;
diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c
index 7dea003..d3104af 100644
--- a/drivers/acpi/acpica/nsnames.c
+++ b/drivers/acpi/acpica/nsnames.c
@@ -93,7 +93,7 @@ acpi_ns_build_external_path(struct acpi_namespace_node *node,
/* Put the name into the buffer */
ACPI_MOVE_32_TO_32((name_buffer + index), &parent_node->name);
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
/* Prefix name with the path separator */
@@ -198,7 +198,7 @@ acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node)
return 0;
}
size += ACPI_PATH_SEGMENT_LENGTH;
- next_node = acpi_ns_get_parent_node(next_node);
+ next_node = next_node->parent;
}
if (!size) {
diff --git a/drivers/acpi/acpica/nsparse.c b/drivers/acpi/acpica/nsparse.c
index 27cda52..5808c89 100644
--- a/drivers/acpi/acpica/nsparse.c
+++ b/drivers/acpi/acpica/nsparse.c
@@ -136,8 +136,8 @@ acpi_ns_one_complete_parse(u32 pass_number,
/* Parse the AML */
- ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %d parse\n",
- (unsigned)pass_number));
+ ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %u parse\n",
+ pass_number));
status = acpi_ps_parse_aml(walk_state);
cleanup:
diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c
index d4be377..d1c1366 100644
--- a/drivers/acpi/acpica/nsrepair.c
+++ b/drivers/acpi/acpica/nsrepair.c
@@ -556,7 +556,7 @@ acpi_ns_repair_null_element(struct acpi_predefined_data *data,
/* Need an Integer - create a zero-value integer */
- new_object = acpi_ut_create_integer_object(0);
+ new_object = acpi_ut_create_integer_object((u64)0);
} else if (expected_btypes & ACPI_RTYPE_STRING) {
/* Need a String - create a NULL string */
diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c
index 61bd0f6..4009498 100644
--- a/drivers/acpi/acpica/nsrepair2.c
+++ b/drivers/acpi/acpica/nsrepair2.c
@@ -112,6 +112,13 @@ acpi_ns_sort_list(union acpi_operand_object **elements,
* _GTM: Convert Buffer of BYTEs to a Buffer of DWORDs
* _PSS: Sort the list descending by Power
* _TSS: Sort the list descending by Power
+ *
+ * Names that must be packages, but cannot be sorted:
+ *
+ * _BCL: Values are tied to the Package index where they appear, and cannot
+ * be moved or sorted. These index values are used for _BQC and _BCM.
+ * However, we can fix the case where a buffer is returned, by converting
+ * it to a Package of integers.
*/
static const struct acpi_repair_info acpi_ns_repairable_names[] = {
{"_ALR", acpi_ns_repair_ALR},
diff --git a/drivers/acpi/acpica/nssearch.c b/drivers/acpi/acpica/nssearch.c
index a8e42b5..41102a8 100644
--- a/drivers/acpi/acpica/nssearch.c
+++ b/drivers/acpi/acpica/nssearch.c
@@ -152,17 +152,6 @@ acpi_ns_search_one_scope(u32 target_name,
return_ACPI_STATUS(AE_OK);
}
- /*
- * The last entry in the list points back to the parent,
- * so a flag is used to indicate the end-of-list
- */
- if (node->flags & ANOBJ_END_OF_PEER_LIST) {
-
- /* Searched entire list, we are done */
-
- break;
- }
-
/* Didn't match name, move on to the next peer object */
node = node->peer;
@@ -217,7 +206,7 @@ acpi_ns_search_parent_tree(u32 target_name,
ACPI_FUNCTION_TRACE(ns_search_parent_tree);
- parent_node = acpi_ns_get_parent_node(node);
+ parent_node = node->parent;
/*
* If there is no parent (i.e., we are at the root) or type is "local",
@@ -261,7 +250,7 @@ acpi_ns_search_parent_tree(u32 target_name,
/* Not found here, go up another level (until we reach the root) */
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
}
/* Not found in parent tree */
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index bab5597..e1add34 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -847,116 +847,3 @@ acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
ACPI_FREE(internal_path);
return_ACPI_STATUS(status);
}
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_ns_get_parent_node
- *
- * PARAMETERS: Node - Current table entry
- *
- * RETURN: Parent entry of the given entry
- *
- * DESCRIPTION: Obtain the parent entry for a given entry in the namespace.
- *
- ******************************************************************************/
-
-struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
- *node)
-{
- ACPI_FUNCTION_ENTRY();
-
- if (!node) {
- return (NULL);
- }
-
- /*
- * Walk to the end of this peer list. The last entry is marked with a flag
- * and the peer pointer is really a pointer back to the parent. This saves
- * putting a parent back pointer in each and every named object!
- */
- while (!(node->flags & ANOBJ_END_OF_PEER_LIST)) {
- node = node->peer;
- }
-
- return (node->peer);
-}
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_ns_get_next_valid_node
- *
- * PARAMETERS: Node - Current table entry
- *
- * RETURN: Next valid Node in the linked node list. NULL if no more valid
- * nodes.
- *
- * DESCRIPTION: Find the next valid node within a name table.
- * Useful for implementing NULL-end-of-list loops.
- *
- ******************************************************************************/
-
-struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
- acpi_namespace_node
- *node)
-{
-
- /* If we are at the end of this peer list, return NULL */
-
- if (node->flags & ANOBJ_END_OF_PEER_LIST) {
- return NULL;
- }
-
- /* Otherwise just return the next peer */
-
- return (node->peer);
-}
-
-#ifdef ACPI_OBSOLETE_FUNCTIONS
-/*******************************************************************************
- *
- * FUNCTION: acpi_ns_find_parent_name
- *
- * PARAMETERS: *child_node - Named Obj whose name is to be found
- *
- * RETURN: The ACPI name
- *
- * DESCRIPTION: Search for the given obj in its parent scope and return the
- * name segment, or "????" if the parent name can't be found
- * (which "should not happen").
- *
- ******************************************************************************/
-
-acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node * child_node)
-{
- struct acpi_namespace_node *parent_node;
-
- ACPI_FUNCTION_TRACE(ns_find_parent_name);
-
- if (child_node) {
-
- /* Valid entry. Get the parent Node */
-
- parent_node = acpi_ns_get_parent_node(child_node);
- if (parent_node) {
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
- "Parent of %p [%4.4s] is %p [%4.4s]\n",
- child_node,
- acpi_ut_get_node_name(child_node),
- parent_node,
- acpi_ut_get_node_name(parent_node)));
-
- if (parent_node->name.integer) {
- return_VALUE((acpi_name) parent_node->name.
- integer);
- }
- }
-
- ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
- "Unable to find parent of %p (%4.4s)\n",
- child_node,
- acpi_ut_get_node_name(child_node)));
- }
-
- return_VALUE(ACPI_UNKNOWN_NAME);
-}
-#endif
diff --git a/drivers/acpi/acpica/nswalk.c b/drivers/acpi/acpica/nswalk.c
index 00e79fb..2cd5be8 100644
--- a/drivers/acpi/acpica/nswalk.c
+++ b/drivers/acpi/acpica/nswalk.c
@@ -79,15 +79,6 @@ struct acpi_namespace_node *acpi_ns_get_next_node(struct acpi_namespace_node
return parent_node->child;
}
- /*
- * Get the next node.
- *
- * If we are at the end of this peer list, return NULL
- */
- if (child_node->flags & ANOBJ_END_OF_PEER_LIST) {
- return NULL;
- }
-
/* Otherwise just return the next peer */
return child_node->peer;
@@ -146,9 +137,9 @@ struct acpi_namespace_node *acpi_ns_get_next_node_typed(acpi_object_type type,
return (next_node);
}
- /* Otherwise, move on to the next node */
+ /* Otherwise, move on to the next peer node */
- next_node = acpi_ns_get_next_valid_node(next_node);
+ next_node = next_node->peer;
}
/* Not found */
@@ -355,7 +346,7 @@ acpi_ns_walk_namespace(acpi_object_type type,
*/
level--;
child_node = parent_node;
- parent_node = acpi_ns_get_parent_node(parent_node);
+ parent_node = parent_node->parent;
node_previously_visited = TRUE;
}
diff --git a/drivers/acpi/acpica/nsxfobj.c b/drivers/acpi/acpica/nsxfobj.c
index eafef24..a1f04e9 100644
--- a/drivers/acpi/acpica/nsxfobj.c
+++ b/drivers/acpi/acpica/nsxfobj.c
@@ -190,7 +190,7 @@ acpi_status acpi_get_parent(acpi_handle handle, acpi_handle * ret_handle)
/* Get the parent entry */
- parent_node = acpi_ns_get_parent_node(node);
+ parent_node = node->parent;
*ret_handle = ACPI_CAST_PTR(acpi_handle, parent_node);
/* Return exception if parent is null */
diff --git a/drivers/acpi/acpica/utglobal.c b/drivers/acpi/acpica/utglobal.c
index 6611675..0558747 100644
--- a/drivers/acpi/acpica/utglobal.c
+++ b/drivers/acpi/acpica/utglobal.c
@@ -813,10 +813,10 @@ acpi_status acpi_ut_init_globals(void)
acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME;
acpi_gbl_root_node_struct.descriptor_type = ACPI_DESC_TYPE_NAMED;
acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE;
+ acpi_gbl_root_node_struct.parent = NULL;
acpi_gbl_root_node_struct.child = NULL;
acpi_gbl_root_node_struct.peer = NULL;
acpi_gbl_root_node_struct.object = NULL;
- acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST;
#ifdef ACPI_DEBUG_OUTPUT
acpi_gbl_lowest_stack_pointer = ACPI_CAST_PTR(acpi_size, ACPI_SIZE_MAX);
diff --git a/drivers/acpi/acpica/utxface.c b/drivers/acpi/acpica/utxface.c
index db9d8ca..7f8cefc 100644
--- a/drivers/acpi/acpica/utxface.c
+++ b/drivers/acpi/acpica/utxface.c
@@ -293,12 +293,8 @@ acpi_status acpi_initialize_objects(u32 flags)
* Complete the GPE initialization for the GPE blocks defined in the FADT
* (GPE block 0 and 1).
*
- * Note1: This is where the _PRW methods are executed for the GPEs. These
- * methods can only be executed after the SCI and Global Lock handlers are
- * installed and initialized.
- *
- * Note2: Currently, there seems to be no need to run the _REG methods
- * before execution of the _PRW methods and enabling of the GPEs.
+ * NOTE: Currently, there seems to be no need to run the _REG methods
+ * before enabling the GPEs.
*/
if (!(flags & ACPI_NO_EVENT_INIT)) {
status = acpi_ev_install_fadt_gpes();
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 7d857da..1575a9b 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -424,8 +424,7 @@ static int acpi_button_add(struct acpi_device *device)
if (device->wakeup.flags.valid) {
/* Button's GPE is run-wake GPE */
acpi_enable_gpe(device->wakeup.gpe_device,
- device->wakeup.gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
+ device->wakeup.gpe_number);
device->wakeup.run_wake_count++;
device->wakeup.state.enabled = 1;
}
@@ -448,8 +447,7 @@ static int acpi_button_remove(struct acpi_device *device, int type)
if (device->wakeup.flags.valid) {
acpi_disable_gpe(device->wakeup.gpe_device,
- device->wakeup.gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
+ device->wakeup.gpe_number);
device->wakeup.run_wake_count--;
device->wakeup.state.enabled = 0;
}
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 1fa0aaf..f31291b 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -303,11 +303,8 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t)
pr_debug(PREFIX "transaction start\n");
/* disable GPE during transaction if storm is detected */
if (test_bit(EC_FLAGS_GPE_STORM, &ec->flags)) {
- /*
- * It has to be disabled at the hardware level regardless of the
- * GPE reference counting, so that it doesn't trigger.
- */
- acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_DISABLE);
+ /* It has to be disabled, so that it doesn't trigger. */
+ acpi_disable_gpe(NULL, ec->gpe);
}
status = acpi_ec_transaction_unlocked(ec, t);
@@ -316,12 +313,8 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t)
ec_check_sci_sync(ec, acpi_ec_read_status(ec));
if (test_bit(EC_FLAGS_GPE_STORM, &ec->flags)) {
msleep(1);
- /*
- * It is safe to enable the GPE outside of the transaction. Use
- * acpi_set_gpe() for that, since we used it to disable the GPE
- * above.
- */
- acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_ENABLE);
+ /* It is safe to enable the GPE outside of the transaction. */
+ acpi_enable_gpe(NULL, ec->gpe);
} else if (t->irq_count > ACPI_EC_STORM_THRESHOLD) {
pr_info(PREFIX "GPE storm detected, "
"transactions will use polling mode\n");
@@ -746,7 +739,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
if (ACPI_FAILURE(status))
return -ENODEV;
- acpi_enable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+ acpi_enable_gpe(NULL, ec->gpe);
status = acpi_install_address_space_handler(ec->handle,
ACPI_ADR_SPACE_EC,
&acpi_ec_space_handler,
@@ -763,7 +756,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
} else {
acpi_remove_gpe_handler(NULL, ec->gpe,
&acpi_ec_gpe_handler);
- acpi_disable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+ acpi_disable_gpe(NULL, ec->gpe);
return -ENODEV;
}
}
@@ -774,7 +767,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
static void ec_remove_handlers(struct acpi_ec *ec)
{
- acpi_disable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+ acpi_disable_gpe(NULL, ec->gpe);
if (ACPI_FAILURE(acpi_remove_address_space_handler(ec->handle,
ACPI_ADR_SPACE_EC, &acpi_ec_space_handler)))
pr_err(PREFIX "failed to remove space handler\n");
@@ -1018,22 +1011,6 @@ error:
return -ENODEV;
}
-static int acpi_ec_suspend(struct acpi_device *device, pm_message_t state)
-{
- struct acpi_ec *ec = acpi_driver_data(device);
- /* Stop using the GPE, but keep it reference counted. */
- acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_DISABLE);
- return 0;
-}
-
-static int acpi_ec_resume(struct acpi_device *device)
-{
- struct acpi_ec *ec = acpi_driver_data(device);
- /* Enable the GPE again, but don't reference count it once more. */
- acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_ENABLE);
- return 0;
-}
-
static struct acpi_driver acpi_ec_driver = {
.name = "ec",
.class = ACPI_EC_CLASS,
@@ -1041,8 +1018,6 @@ static struct acpi_driver acpi_ec_driver = {
.ops = {
.add = acpi_ec_add,
.remove = acpi_ec_remove,
- .suspend = acpi_ec_suspend,
- .resume = acpi_ec_resume,
},
};
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 78418ce..f14d3f2 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -191,36 +191,11 @@ acpi_status __init acpi_os_initialize(void)
return AE_OK;
}
-static void bind_to_cpu0(struct work_struct *work)
-{
- set_cpus_allowed_ptr(current, cpumask_of(0));
- kfree(work);
-}
-
-static void bind_workqueue(struct workqueue_struct *wq)
-{
- struct work_struct *work;
-
- work = kzalloc(sizeof(struct work_struct), GFP_KERNEL);
- INIT_WORK(work, bind_to_cpu0);
- queue_work(wq, work);
-}
-
acpi_status acpi_os_initialize1(void)
{
- /*
- * On some machines, a software-initiated SMI causes corruption unless
- * the SMI runs on CPU 0. An SMI can be initiated by any AML, but
- * typically it's done in GPE-related methods that are run via
- * workqueues, so we can avoid the known corruption cases by binding
- * the workqueues to CPU 0.
- */
- kacpid_wq = create_singlethread_workqueue("kacpid");
- bind_workqueue(kacpid_wq);
- kacpi_notify_wq = create_singlethread_workqueue("kacpi_notify");
- bind_workqueue(kacpi_notify_wq);
- kacpi_hotplug_wq = create_singlethread_workqueue("kacpi_hotplug");
- bind_workqueue(kacpi_hotplug_wq);
+ kacpid_wq = create_workqueue("kacpid");
+ kacpi_notify_wq = create_workqueue("kacpi_notify");
+ kacpi_hotplug_wq = create_workqueue("kacpi_hotplug");
BUG_ON(!kacpid_wq);
BUG_ON(!kacpi_notify_wq);
BUG_ON(!kacpi_hotplug_wq);
@@ -766,7 +741,14 @@ static acpi_status __acpi_os_execute(acpi_execute_type type,
else
INIT_WORK(&dpc->work, acpi_os_execute_deferred);
- ret = queue_work(queue, &dpc->work);
+ /*
+ * On some machines, a software-initiated SMI causes corruption unless
+ * the SMI runs on CPU 0. An SMI can be initiated by any AML, but
+ * typically it's done in GPE-related methods that are run via
+ * workqueues, so we can avoid the known corruption cases by always
+ * queueing on CPU 0.
+ */
+ ret = queue_work_on(0, queue, &dpc->work);
if (!ret) {
printk(KERN_ERR PREFIX
@@ -1064,26 +1046,6 @@ static int __init acpi_serialize_setup(char *str)
__setup("acpi_serialize", acpi_serialize_setup);
-/*
- * Wake and Run-Time GPES are expected to be separate.
- * We disable wake-GPEs at run-time to prevent spurious
- * interrupts.
- *
- * However, if a system exists that shares Wake and
- * Run-time events on the same GPE this flag is available
- * to tell Linux to keep the wake-time GPEs enabled at run-time.
- */
-static int __init acpi_wake_gpes_always_on_setup(char *str)
-{
- printk(KERN_INFO PREFIX "wake GPEs not disabled\n");
-
- acpi_gbl_leave_wake_gpes_disabled = FALSE;
-
- return 1;
-}
-
-__setup("acpi_wake_gpes_always_on", acpi_wake_gpes_always_on_setup);
-
/* Check of resource interference between native drivers and ACPI
* OperationRegions (SystemIO and System Memory only).
* IO ports and memory declared in ACPI might be used by the ACPI subsystem
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 7f2e051..b23825e 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -740,6 +740,8 @@ acpi_bus_extract_wakeup_device_power_package(struct acpi_device *device,
device->wakeup.resources.handles[i] = element->reference.handle;
}
+ acpi_gpe_can_wake(device->wakeup.gpe_device, device->wakeup.gpe_number);
+
return AE_OK;
}
@@ -764,8 +766,9 @@ static void acpi_bus_set_run_wake_flags(struct acpi_device *device)
return;
}
- status = acpi_get_gpe_status(NULL, device->wakeup.gpe_number,
- &event_status);
+ status = acpi_get_gpe_status(device->wakeup.gpe_device,
+ device->wakeup.gpe_number,
+ &event_status);
if (status == AE_OK)
device->wakeup.flags.run_wake =
!!(event_status & ACPI_EVENT_FLAG_HANDLE);
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 2862c78..e143203 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -663,18 +663,9 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable)
return -ENODEV;
}
- if (enable) {
- error = acpi_enable_wakeup_device_power(adev,
- acpi_target_sleep_state);
- if (!error)
- acpi_enable_gpe(adev->wakeup.gpe_device,
- adev->wakeup.gpe_number,
- ACPI_GPE_TYPE_WAKE);
- } else {
- acpi_disable_gpe(adev->wakeup.gpe_device, adev->wakeup.gpe_number,
- ACPI_GPE_TYPE_WAKE);
- error = acpi_disable_wakeup_device_power(adev);
- }
+ error = enable ?
+ acpi_enable_wakeup_device_power(adev, acpi_target_sleep_state) :
+ acpi_disable_wakeup_device_power(adev);
if (!error)
dev_info(dev, "wake-up capability %s by ACPI\n",
enable ? "enabled" : "disabled");
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index f8db50a..5981bd0 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -388,12 +388,10 @@ static ssize_t counter_set(struct kobject *kobj,
if (index < num_gpes) {
if (!strcmp(buf, "disable\n") &&
(status & ACPI_EVENT_FLAG_ENABLED))
- result = acpi_disable_gpe(handle, index,
- ACPI_GPE_TYPE_RUNTIME);
+ result = acpi_disable_gpe(handle, index);
else if (!strcmp(buf, "enable\n") &&
!(status & ACPI_EVENT_FLAG_ENABLED))
- result = acpi_enable_gpe(handle, index,
- ACPI_GPE_TYPE_RUNTIME);
+ result = acpi_enable_gpe(handle, index);
else if (!strcmp(buf, "clear\n") &&
(status & ACPI_EVENT_FLAG_SET))
result = acpi_clear_gpe(handle, index);
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c
index 388747a..c80537b 100644
--- a/drivers/acpi/wakeup.c
+++ b/drivers/acpi/wakeup.c
@@ -64,13 +64,14 @@ void acpi_enable_wakeup_device(u8 sleep_state)
struct acpi_device *dev =
container_of(node, struct acpi_device, wakeup_list);
- if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled
+ if (!dev->wakeup.flags.valid
+ || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
|| sleep_state > (u32) dev->wakeup.sleep_state)
continue;
/* The wake-up power should have been enabled already. */
- acpi_enable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
- ACPI_GPE_TYPE_WAKE);
+ acpi_gpe_wakeup(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
+ ACPI_GPE_ENABLE);
}
}
@@ -89,13 +90,16 @@ void acpi_disable_wakeup_device(u8 sleep_state)
struct acpi_device *dev =
container_of(node, struct acpi_device, wakeup_list);
- if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled
+ if (!dev->wakeup.flags.valid
+ || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
|| (sleep_state > (u32) dev->wakeup.sleep_state))
continue;
- acpi_disable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
- ACPI_GPE_TYPE_WAKE);
- acpi_disable_wakeup_device_power(dev);
+ acpi_gpe_wakeup(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
+ ACPI_GPE_DISABLE);
+
+ if (dev->wakeup.state.enabled)
+ acpi_disable_wakeup_device_power(dev);
}
}
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index a0a4d69..7ef7c4f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -98,8 +98,6 @@ static unsigned long ata_dev_blacklisted(const struct ata_device *dev);
unsigned int ata_print_id = 1;
-struct workqueue_struct *ata_aux_wq;
-
struct ata_force_param {
const char *name;
unsigned int cbl;
@@ -4283,7 +4281,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
* The special characters ?, [, -, or *, can be matched using a set, eg. [*]
* Behaviour with malformed patterns is undefined, though generally reasonable.
*
- * Example patterns: "SD1?", "SD1[0-5]", "*R0", SD*1?[012]*xx"
+ * Sample patterns: "SD1?", "SD1[0-5]", "*R0", "SD*1?[012]*xx"
*
* This function uses one level of recursion per '*' in pattern.
* Since it calls _nothing_ else, and has _no_ explicit local variables,
@@ -5594,6 +5592,7 @@ struct ata_port *ata_port_alloc(struct ata_host *host)
ap->msg_enable = ATA_MSG_DRV | ATA_MSG_ERR | ATA_MSG_WARN;
#endif
+ mutex_init(&ap->scsi_scan_mutex);
INIT_DELAYED_WORK(&ap->hotplug_task, ata_scsi_hotplug);
INIT_WORK(&ap->scsi_rescan_task, ata_scsi_dev_rescan);
INIT_LIST_HEAD(&ap->eh_done_q);
@@ -6532,29 +6531,20 @@ static int __init ata_init(void)
ata_parse_force_param();
- ata_aux_wq = create_singlethread_workqueue("ata_aux");
- if (!ata_aux_wq)
- goto fail;
-
rc = ata_sff_init();
- if (rc)
- goto fail;
+ if (rc) {
+ kfree(ata_force_tbl);
+ return rc;
+ }
printk(KERN_DEBUG "libata version " DRV_VERSION " loaded.\n");
return 0;
-
-fail:
- kfree(ata_force_tbl);
- if (ata_aux_wq)
- destroy_workqueue(ata_aux_wq);
- return rc;
}
static void __exit ata_exit(void)
{
ata_sff_exit();
kfree(ata_force_tbl);
- destroy_workqueue(ata_aux_wq);
}
subsys_initcall(ata_init);
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 697474b..c9ae299 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -727,7 +727,7 @@ void ata_scsi_error(struct Scsi_Host *host)
if (ap->pflags & ATA_PFLAG_LOADING)
ap->pflags &= ~ATA_PFLAG_LOADING;
else if (ap->pflags & ATA_PFLAG_SCSI_HOTPLUG)
- queue_delayed_work(ata_aux_wq, &ap->hotplug_task, 0);
+ schedule_delayed_work(&ap->hotplug_task, 0);
if (ap->pflags & ATA_PFLAG_RECOVERED)
ata_port_printk(ap, KERN_INFO, "EH complete\n");
@@ -2945,7 +2945,7 @@ static int ata_eh_revalidate_and_attach(struct ata_link *link,
ehc->i.flags |= ATA_EHI_SETMODE;
/* schedule the scsi_rescan_device() here */
- queue_work(ata_aux_wq, &(ap->scsi_rescan_task));
+ schedule_work(&(ap->scsi_rescan_task));
} else if (dev->class == ATA_DEV_UNKNOWN &&
ehc->tries[dev->devno] &&
ata_class_enabled(ehc->classes[dev->devno])) {
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index a54273d..a89172c 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1111,10 +1111,10 @@ static void ata_scsi_sdev_config(struct scsi_device *sdev)
*/
static int atapi_drain_needed(struct request *rq)
{
- if (likely(!blk_pc_request(rq)))
+ if (likely(rq->cmd_type != REQ_TYPE_BLOCK_PC))
return 0;
- if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_RW))
+ if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_WRITE))
return 0;
return atapi_cmd_type(rq->cmd[0]) == ATAPI_MISC;
@@ -3435,7 +3435,7 @@ void ata_scsi_scan_host(struct ata_port *ap, int sync)
" switching to async\n");
}
- queue_delayed_work(ata_aux_wq, &ap->hotplug_task,
+ queue_delayed_work(system_long_wq, &ap->hotplug_task,
round_jiffies_relative(HZ));
}
@@ -3582,6 +3582,7 @@ void ata_scsi_hotplug(struct work_struct *work)
}
DPRINTK("ENTER\n");
+ mutex_lock(&ap->scsi_scan_mutex);
/* Unplug detached devices. We cannot use link iterator here
* because PMP links have to be scanned even if PMP is
@@ -3595,6 +3596,7 @@ void ata_scsi_hotplug(struct work_struct *work)
/* scan for new ones */
ata_scsi_scan_host(ap, 0);
+ mutex_unlock(&ap->scsi_scan_mutex);
DPRINTK("EXIT\n");
}
@@ -3673,9 +3675,7 @@ static int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel,
* @work: Pointer to ATA port to perform scsi_rescan_device()
*
* After ATA pass thru (SAT) commands are executed successfully,
- * libata need to propagate the changes to SCSI layer. This
- * function must be executed from ata_aux_wq such that sdev
- * attach/detach don't race with rescan.
+ * libata need to propagate the changes to SCSI layer.
*
* LOCKING:
* Kernel thread context (may sleep).
@@ -3688,6 +3688,7 @@ void ata_scsi_dev_rescan(struct work_struct *work)
struct ata_device *dev;
unsigned long flags;
+ mutex_lock(&ap->scsi_scan_mutex);
spin_lock_irqsave(ap->lock, flags);
ata_for_each_link(link, ap, EDGE) {
@@ -3707,6 +3708,7 @@ void ata_scsi_dev_rescan(struct work_struct *work)
}
spin_unlock_irqrestore(ap->lock, flags);
+ mutex_unlock(&ap->scsi_scan_mutex);
}
/**
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index efa4a18..674c143 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -3318,14 +3318,7 @@ void ata_sff_port_init(struct ata_port *ap)
int __init ata_sff_init(void)
{
- /*
- * FIXME: In UP case, there is only one workqueue thread and if you
- * have more than one PIO device, latency is bloody awful, with
- * occasional multi-second "hiccups" as one PIO device waits for
- * another. It's an ugly wart that users DO occasionally complain
- * about; luckily most users have at most one PIO polled device.
- */
- ata_sff_wq = create_workqueue("ata_sff");
+ ata_sff_wq = alloc_workqueue("ata_sff", WQ_RESCUER, WQ_MAX_ACTIVE);
if (!ata_sff_wq)
return -ENOMEM;
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 4b84ed6..9ce1ecc 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -54,7 +54,6 @@ enum {
};
extern unsigned int ata_print_id;
-extern struct workqueue_struct *ata_aux_wq;
extern int atapi_passthru16;
extern int libata_fua;
extern int libata_noacpi;
diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 6174965..f916ddf 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -781,7 +781,8 @@ static struct atm_vcc *find_vcc(struct atm_dev *dev, short vpi, int vci)
sk_for_each(s, node, head) {
vcc = atm_sk(s);
if (vcc->dev == dev && vcc->vci == vci &&
- vcc->vpi == vpi && vcc->qos.rxtp.traffic_class != ATM_NONE)
+ vcc->vpi == vpi && vcc->qos.rxtp.traffic_class != ATM_NONE &&
+ test_bit(ATM_VF_READY, &vcc->flags))
goto out;
}
vcc = NULL;
@@ -907,6 +908,10 @@ static void pclose(struct atm_vcc *vcc)
clear_bit(ATM_VF_ADDR, &vcc->flags);
clear_bit(ATM_VF_READY, &vcc->flags);
+ /* Hold up vcc_destroy_socket() (our caller) until solos_bh() in the
+ tasklet has finished processing any incoming packets (and, more to
+ the point, using the vcc pointer). */
+ tasklet_unlock_wait(&card->tlet);
return;
}
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 2bdd8a9..2872e86 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -66,8 +66,7 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
struct sysinfo i;
si_meminfo_node(&i, nid);
-
- n = sprintf(buf, "\n"
+ n = sprintf(buf,
"Node %d MemTotal: %8lu kB\n"
"Node %d MemFree: %8lu kB\n"
"Node %d MemUsed: %8lu kB\n"
@@ -78,13 +77,33 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
"Node %d Active(file): %8lu kB\n"
"Node %d Inactive(file): %8lu kB\n"
"Node %d Unevictable: %8lu kB\n"
- "Node %d Mlocked: %8lu kB\n"
+ "Node %d Mlocked: %8lu kB\n",
+ nid, K(i.totalram),
+ nid, K(i.freeram),
+ nid, K(i.totalram - i.freeram),
+ nid, K(node_page_state(nid, NR_ACTIVE_ANON) +
+ node_page_state(nid, NR_ACTIVE_FILE)),
+ nid, K(node_page_state(nid, NR_INACTIVE_ANON) +
+ node_page_state(nid, NR_INACTIVE_FILE)),
+ nid, K(node_page_state(nid, NR_ACTIVE_ANON)),
+ nid, K(node_page_state(nid, NR_INACTIVE_ANON)),
+ nid, K(node_page_state(nid, NR_ACTIVE_FILE)),
+ nid, K(node_page_state(nid, NR_INACTIVE_FILE)),
+ nid, K(node_page_state(nid, NR_UNEVICTABLE)),
+ nid, K(node_page_state(nid, NR_MLOCK)));
+
#ifdef CONFIG_HIGHMEM
+ n += sprintf(buf + n,
"Node %d HighTotal: %8lu kB\n"
"Node %d HighFree: %8lu kB\n"
"Node %d LowTotal: %8lu kB\n"
- "Node %d LowFree: %8lu kB\n"
+ "Node %d LowFree: %8lu kB\n",
+ nid, K(i.totalhigh),
+ nid, K(i.freehigh),
+ nid, K(i.totalram - i.totalhigh),
+ nid, K(i.freeram - i.freehigh));
#endif
+ n += sprintf(buf + n,
"Node %d Dirty: %8lu kB\n"
"Node %d Writeback: %8lu kB\n"
"Node %d FilePages: %8lu kB\n"
@@ -99,25 +118,6 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
"Node %d Slab: %8lu kB\n"
"Node %d SReclaimable: %8lu kB\n"
"Node %d SUnreclaim: %8lu kB\n",
- nid, K(i.totalram),
- nid, K(i.freeram),
- nid, K(i.totalram - i.freeram),
- nid, K(node_page_state(nid, NR_ACTIVE_ANON) +
- node_page_state(nid, NR_ACTIVE_FILE)),
- nid, K(node_page_state(nid, NR_INACTIVE_ANON) +
- node_page_state(nid, NR_INACTIVE_FILE)),
- nid, K(node_page_state(nid, NR_ACTIVE_ANON)),
- nid, K(node_page_state(nid, NR_INACTIVE_ANON)),
- nid, K(node_page_state(nid, NR_ACTIVE_FILE)),
- nid, K(node_page_state(nid, NR_INACTIVE_FILE)),
- nid, K(node_page_state(nid, NR_UNEVICTABLE)),
- nid, K(node_page_state(nid, NR_MLOCK)),
-#ifdef CONFIG_HIGHMEM
- nid, K(i.totalhigh),
- nid, K(i.freehigh),
- nid, K(i.totalram - i.totalhigh),
- nid, K(i.freeram - i.freehigh),
-#endif
nid, K(node_page_state(nid, NR_FILE_DIRTY)),
nid, K(node_page_state(nid, NR_WRITEBACK)),
nid, K(node_page_state(nid, NR_FILE_PAGES)),
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index c5f22bb..4e2c367 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -79,23 +79,28 @@ static int DAC960_open(struct block_device *bdev, fmode_t mode)
struct gendisk *disk = bdev->bd_disk;
DAC960_Controller_T *p = disk->queue->queuedata;
int drive_nr = (long)disk->private_data;
+ int ret = -ENXIO;
+ lock_kernel();
if (p->FirmwareType == DAC960_V1_Controller) {
if (p->V1.LogicalDriveInformation[drive_nr].
LogicalDriveState == DAC960_V1_LogicalDrive_Offline)
- return -ENXIO;
+ goto out;
} else {
DAC960_V2_LogicalDeviceInfo_T *i =
p->V2.LogicalDeviceInformation[drive_nr];
if (!i || i->LogicalDeviceState == DAC960_V2_LogicalDevice_Offline)
- return -ENXIO;
+ goto out;
}
check_disk_change(bdev);
if (!get_capacity(p->disks[drive_nr]))
- return -ENXIO;
- return 0;
+ goto out;
+ ret = 0;
+out:
+ unlock_kernel();
+ return ret;
}
static int DAC960_getgeo(struct block_device *bdev, struct hd_geometry *geo)
diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c
index 832798a..76f114f 100644
--- a/drivers/block/amiflop.c
+++ b/drivers/block/amiflop.c
@@ -60,6 +60,7 @@
#include <linux/hdreg.h>
#include <linux/delay.h>
#include <linux/init.h>
+#include <linux/smp_lock.h>
#include <linux/amifdreg.h>
#include <linux/amifd.h>
#include <linux/buffer_head.h>
@@ -1423,7 +1424,7 @@ static int fd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
return 0;
}
-static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long param)
{
struct amiga_floppy_struct *p = bdev->bd_disk->private_data;
@@ -1500,6 +1501,18 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode,
return 0;
}
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = fd_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
static void fd_probe(int dev)
{
unsigned long code;
@@ -1542,10 +1555,13 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
int old_dev;
unsigned long flags;
+ lock_kernel();
old_dev = fd_device[drive];
- if (fd_ref[drive] && old_dev != system)
+ if (fd_ref[drive] && old_dev != system) {
+ unlock_kernel();
return -EBUSY;
+ }
if (mode & (FMODE_READ|FMODE_WRITE)) {
check_disk_change(bdev);
@@ -1558,8 +1574,10 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
fd_deselect (drive);
rel_fdc();
- if (wrprot)
+ if (wrprot) {
+ unlock_kernel();
return -EROFS;
+ }
}
}
@@ -1576,6 +1594,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
printk(KERN_INFO "fd%d: accessing %s-disk with %s-layout\n",drive,
unit[drive].type->name, data_types[system].name);
+ unlock_kernel();
return 0;
}
@@ -1584,6 +1603,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
struct amiga_floppy_struct *p = disk->private_data;
int drive = p - unit;
+ lock_kernel();
if (unit[drive].dirty == 1) {
del_timer (flush_track_timer + drive);
non_int_flush_track (drive);
@@ -1597,6 +1617,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
/* the mod_use counter is handled this way */
floppy_off (drive | 0x40000000);
#endif
+ unlock_kernel();
return 0;
}
@@ -1638,7 +1659,7 @@ static const struct block_device_operations floppy_fops = {
.owner = THIS_MODULE,
.open = floppy_open,
.release = floppy_release,
- .locked_ioctl = fd_ioctl,
+ .ioctl = fd_ioctl,
.getgeo = fd_getgeo,
.media_changed = amiga_floppy_change,
};
diff --git a/drivers/block/aoe/aoeblk.c b/drivers/block/aoe/aoeblk.c
index 035cefe..a946929 100644
--- a/drivers/block/aoe/aoeblk.c
+++ b/drivers/block/aoe/aoeblk.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/genhd.h>
#include <linux/netdevice.h>
+#include <linux/smp_lock.h>
#include "aoe.h"
static struct kmem_cache *buf_pool_cache;
@@ -124,13 +125,16 @@ aoeblk_open(struct block_device *bdev, fmode_t mode)
struct aoedev *d = bdev->bd_disk->private_data;
ulong flags;
+ lock_kernel();
spin_lock_irqsave(&d->lock, flags);
if (d->flags & DEVFL_UP) {
d->nopen++;
spin_unlock_irqrestore(&d->lock, flags);
+ unlock_kernel();
return 0;
}
spin_unlock_irqrestore(&d->lock, flags);
+ unlock_kernel();
return -ENODEV;
}
@@ -173,7 +177,7 @@ aoeblk_make_request(struct request_queue *q, struct bio *bio)
BUG();
bio_endio(bio, -ENXIO);
return 0;
- } else if (bio_rw_flagged(bio, BIO_RW_BARRIER)) {
+ } else if (bio->bi_rw & REQ_HARDBARRIER) {
bio_endio(bio, -EOPNOTSUPP);
return 0;
} else if (bio->bi_io_vec == NULL) {
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index e35cf59..aceb964 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -67,6 +67,7 @@
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <asm/atafd.h>
#include <asm/atafdreg.h>
@@ -359,7 +360,7 @@ static void finish_fdc( void );
static void finish_fdc_done( int dummy );
static void setup_req_params( int drive );
static void redo_fd_request( void);
-static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int
cmd, unsigned long param);
static void fd_probe( int drive );
static int fd_test_drive_present( int drive );
@@ -1480,7 +1481,7 @@ void do_fd_request(struct request_queue * q)
atari_enable_irq( IRQ_MFP_FDC );
}
-static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long param)
{
struct gendisk *disk = bdev->bd_disk;
@@ -1665,6 +1666,17 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode,
}
}
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long arg)
+{
+ int ret;
+
+ lock_kernel();
+ ret = fd_locked_ioctl(bdev, mode, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
/* Initialize the 'unit' variable for drive 'drive' */
@@ -1838,24 +1850,36 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
return 0;
}
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = floppy_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
static int floppy_release(struct gendisk *disk, fmode_t mode)
{
struct atari_floppy_struct *p = disk->private_data;
+ lock_kernel();
if (p->ref < 0)
p->ref = 0;
else if (!p->ref--) {
printk(KERN_ERR "floppy_release with fd_ref == 0");
p->ref = 0;
}
+ unlock_kernel();
return 0;
}
static const struct block_device_operations floppy_fops = {
.owner = THIS_MODULE,
- .open = floppy_open,
+ .open = floppy_unlocked_open,
.release = floppy_release,
- .locked_ioctl = fd_ioctl,
+ .ioctl = fd_ioctl,
.media_changed = check_floppy_change,
.revalidate_disk= floppy_revalidate,
};
diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index f1bf79d..1c7f637 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -15,6 +15,7 @@
#include <linux/blkdev.h>
#include <linux/bio.h>
#include <linux/highmem.h>
+#include <linux/smp_lock.h>
#include <linux/radix-tree.h>
#include <linux/buffer_head.h> /* invalidate_bh_lrus() */
#include <linux/slab.h>
@@ -340,7 +341,7 @@ static int brd_make_request(struct request_queue *q, struct bio *bio)
get_capacity(bdev->bd_disk))
goto out;
- if (unlikely(bio_rw_flagged(bio, BIO_RW_DISCARD))) {
+ if (unlikely(bio->bi_rw & REQ_DISCARD)) {
err = 0;
discard_from_brd(brd, sector, bio->bi_size);
goto out;
@@ -401,6 +402,7 @@ static int brd_ioctl(struct block_device *bdev, fmode_t mode,
* ram device BLKFLSBUF has special semantics, we want to actually
* release and destroy the ramdisk data.
*/
+ lock_kernel();
mutex_lock(&bdev->bd_mutex);
error = -EBUSY;
if (bdev->bd_openers <= 1) {
@@ -417,13 +419,14 @@ static int brd_ioctl(struct block_device *bdev, fmode_t mode,
error = 0;
}
mutex_unlock(&bdev->bd_mutex);
+ unlock_kernel();
return error;
}
static const struct block_device_operations brd_fops = {
.owner = THIS_MODULE,
- .locked_ioctl = brd_ioctl,
+ .ioctl = brd_ioctl,
#ifdef CONFIG_BLK_DEV_XIP
.direct_access = brd_direct_access,
#endif
@@ -479,7 +482,7 @@ static struct brd_device *brd_alloc(int i)
if (!brd->brd_queue)
goto out_free_dev;
blk_queue_make_request(brd->brd_queue, brd_make_request);
- blk_queue_ordered(brd->brd_queue, QUEUE_ORDERED_TAG, NULL);
+ blk_queue_ordered(brd->brd_queue, QUEUE_ORDERED_TAG);
blk_queue_max_hw_sectors(brd->brd_queue, 1024);
blk_queue_bounce_limit(brd->brd_queue, BLK_BOUNCE_ANY);
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index e1e7143..31064df 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -56,16 +56,14 @@
#include <linux/kthread.h>
#define CCISS_DRIVER_VERSION(maj,min,submin) ((maj<<16)|(min<<8)|(submin))
-#define DRIVER_NAME "HP CISS Driver (v 3.6.20)"
-#define DRIVER_VERSION CCISS_DRIVER_VERSION(3, 6, 20)
+#define DRIVER_NAME "HP CISS Driver (v 3.6.26)"
+#define DRIVER_VERSION CCISS_DRIVER_VERSION(3, 6, 26)
/* Embedded module documentation macros - see modules.h */
MODULE_AUTHOR("Hewlett-Packard Company");
MODULE_DESCRIPTION("Driver for HP Smart Array Controllers");
-MODULE_SUPPORTED_DEVICE("HP SA5i SA5i+ SA532 SA5300 SA5312 SA641 SA642 SA6400"
- " SA6i P600 P800 P400 P400i E200 E200i E500 P700m"
- " Smart Array G2 Series SAS/SATA Controllers");
-MODULE_VERSION("3.6.20");
+MODULE_SUPPORTED_DEVICE("HP Smart Array Controllers");
+MODULE_VERSION("3.6.26");
MODULE_LICENSE("GPL");
static int cciss_allow_hpsa;
@@ -107,6 +105,11 @@ static const struct pci_device_id cciss_pci_device_id[] = {
{PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3249},
{PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x324A},
{PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x324B},
+ {PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3250},
+ {PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3251},
+ {PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3252},
+ {PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3253},
+ {PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_CISSE, 0x103C, 0x3254},
{0,}
};
@@ -146,6 +149,11 @@ static struct board_type products[] = {
{0x3249103C, "Smart Array P812", &SA5_access},
{0x324A103C, "Smart Array P712m", &SA5_access},
{0x324B103C, "Smart Array P711m", &SA5_access},
+ {0x3250103C, "Smart Array", &SA5_access},
+ {0x3251103C, "Smart Array", &SA5_access},
+ {0x3252103C, "Smart Array", &SA5_access},
+ {0x3253103C, "Smart Array", &SA5_access},
+ {0x3254103C, "Smart Array", &SA5_access},
};
/* How long to wait (in milliseconds) for board to go into simple mode */
@@ -167,9 +175,13 @@ static DEFINE_MUTEX(scan_mutex);
static LIST_HEAD(scan_q);
static void do_cciss_request(struct request_queue *q);
-static irqreturn_t do_cciss_intr(int irq, void *dev_id);
+static irqreturn_t do_cciss_intx(int irq, void *dev_id);
+static irqreturn_t do_cciss_msix_intr(int irq, void *dev_id);
static int cciss_open(struct block_device *bdev, fmode_t mode);
+static int cciss_unlocked_open(struct block_device *bdev, fmode_t mode);
static int cciss_release(struct gendisk *disk, fmode_t mode);
+static int do_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long arg);
static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg);
static int cciss_getgeo(struct block_device *bdev, struct hd_geometry *geo);
@@ -179,25 +191,23 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time, int via_ioctl);
static int deregister_disk(ctlr_info_t *h, int drv_index,
int clear_all, int via_ioctl);
-static void cciss_read_capacity(int ctlr, int logvol,
+static void cciss_read_capacity(ctlr_info_t *h, int logvol,
sector_t *total_size, unsigned int *block_size);
-static void cciss_read_capacity_16(int ctlr, int logvol,
+static void cciss_read_capacity_16(ctlr_info_t *h, int logvol,
sector_t *total_size, unsigned int *block_size);
-static void cciss_geometry_inquiry(int ctlr, int logvol,
+static void cciss_geometry_inquiry(ctlr_info_t *h, int logvol,
sector_t total_size,
unsigned int block_size, InquiryData_struct *inq_buff,
drive_info_struct *drv);
-static void __devinit cciss_interrupt_mode(ctlr_info_t *, struct pci_dev *,
- __u32);
+static void __devinit cciss_interrupt_mode(ctlr_info_t *);
static void start_io(ctlr_info_t *h);
-static int sendcmd_withirq(__u8 cmd, int ctlr, void *buff, size_t size,
+static int sendcmd_withirq(ctlr_info_t *h, __u8 cmd, void *buff, size_t size,
__u8 page_code, unsigned char scsi3addr[],
int cmd_type);
static int sendcmd_withirq_core(ctlr_info_t *h, CommandList_struct *c,
int attempt_retry);
static int process_sendcmd_error(ctlr_info_t *h, CommandList_struct *c);
-static void fail_all_cmds(unsigned long ctlr);
static int add_to_scan_list(struct ctlr_info *h);
static int scan_thread(void *data);
static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c);
@@ -205,11 +215,23 @@ static void cciss_hba_release(struct device *dev);
static void cciss_device_release(struct device *dev);
static void cciss_free_gendisk(ctlr_info_t *h, int drv_index);
static void cciss_free_drive_info(ctlr_info_t *h, int drv_index);
+static inline u32 next_command(ctlr_info_t *h);
+static int __devinit cciss_find_cfg_addrs(struct pci_dev *pdev,
+ void __iomem *vaddr, u32 *cfg_base_addr, u64 *cfg_base_addr_index,
+ u64 *cfg_offset);
+static int __devinit cciss_pci_find_memory_BAR(struct pci_dev *pdev,
+ unsigned long *memory_bar);
+
+
+/* performant mode helper functions */
+static void calc_bucket_map(int *bucket, int num_buckets, int nsgs,
+ int *bucket_map);
+static void cciss_put_controller_into_performant_mode(ctlr_info_t *h);
#ifdef CONFIG_PROC_FS
-static void cciss_procinit(int i);
+static void cciss_procinit(ctlr_info_t *h);
#else
-static void cciss_procinit(int i)
+static void cciss_procinit(ctlr_info_t *h)
{
}
#endif /* CONFIG_PROC_FS */
@@ -221,9 +243,9 @@ static int cciss_compat_ioctl(struct block_device *, fmode_t,
static const struct block_device_operations cciss_fops = {
.owner = THIS_MODULE,
- .open = cciss_open,
+ .open = cciss_unlocked_open,
.release = cciss_release,
- .locked_ioctl = cciss_ioctl,
+ .ioctl = do_ioctl,
.getgeo = cciss_getgeo,
#ifdef CONFIG_COMPAT
.compat_ioctl = cciss_compat_ioctl,
@@ -231,6 +253,16 @@ static const struct block_device_operations cciss_fops = {
.revalidate_disk = cciss_revalidate,
};
+/* set_performant_mode: Modify the tag for cciss performant
+ * set bit 0 for pull model, bits 3-1 for block fetch
+ * register number
+ */
+static void set_performant_mode(ctlr_info_t *h, CommandList_struct *c)
+{
+ if (likely(h->transMethod == CFGTBL_Trans_Performant))
+ c->busaddr |= 1 | (h->blockFetchTable[c->Header.SGList] << 1);
+}
+
/*
* Enqueuing and dequeuing functions for cmdlists.
*/
@@ -257,6 +289,18 @@ static inline void removeQ(CommandList_struct *c)
hlist_del_init(&c->list);
}
+static void enqueue_cmd_and_start_io(ctlr_info_t *h,
+ CommandList_struct *c)
+{
+ unsigned long flags;
+ set_performant_mode(h, c);
+ spin_lock_irqsave(&h->lock, flags);
+ addQ(&h->reqQ, c);
+ h->Qdepth++;
+ start_io(h);
+ spin_unlock_irqrestore(&h->lock, flags);
+}
+
static void cciss_free_sg_chain_blocks(SGDescriptor_struct **cmd_sg_list,
int nr_cmds)
{
@@ -366,32 +410,31 @@ static void cciss_seq_show_header(struct seq_file *seq)
h->product_name,
(unsigned long)h->board_id,
h->firm_ver[0], h->firm_ver[1], h->firm_ver[2],
- h->firm_ver[3], (unsigned int)h->intr[SIMPLE_MODE_INT],
+ h->firm_ver[3], (unsigned int)h->intr[PERF_MODE_INT],
h->num_luns,
h->Qdepth, h->commands_outstanding,
h->maxQsinceinit, h->max_outstanding, h->maxSG);
#ifdef CONFIG_CISS_SCSI_TAPE
- cciss_seq_tape_report(seq, h->ctlr);
+ cciss_seq_tape_report(seq, h);
#endif /* CONFIG_CISS_SCSI_TAPE */
}
static void *cciss_seq_start(struct seq_file *seq, loff_t *pos)
{
ctlr_info_t *h = seq->private;
- unsigned ctlr = h->ctlr;
unsigned long flags;
/* prevent displaying bogus info during configuration
* or deconfiguration of a logical volume
*/
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring) {
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return ERR_PTR(-EBUSY);
}
h->busy_configuring = 1;
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (*pos == 0)
cciss_seq_show_header(seq);
@@ -499,7 +542,7 @@ cciss_proc_write(struct file *file, const char __user *buf,
struct seq_file *seq = file->private_data;
ctlr_info_t *h = seq->private;
- err = cciss_engage_scsi(h->ctlr);
+ err = cciss_engage_scsi(h);
if (err == 0)
err = length;
} else
@@ -522,7 +565,7 @@ static const struct file_operations cciss_proc_fops = {
.write = cciss_proc_write,
};
-static void __devinit cciss_procinit(int i)
+static void __devinit cciss_procinit(ctlr_info_t *h)
{
struct proc_dir_entry *pde;
@@ -530,9 +573,9 @@ static void __devinit cciss_procinit(int i)
proc_cciss = proc_mkdir("driver/cciss", NULL);
if (!proc_cciss)
return;
- pde = proc_create_data(hba[i]->devname, S_IWUSR | S_IRUSR | S_IRGRP |
+ pde = proc_create_data(h->devname, S_IWUSR | S_IRUSR | S_IRGRP |
S_IROTH, proc_cciss,
- &cciss_proc_fops, hba[i]);
+ &cciss_proc_fops, h);
}
#endif /* CONFIG_PROC_FS */
@@ -565,12 +608,12 @@ static ssize_t dev_show_unique_id(struct device *dev,
unsigned long flags;
int ret = 0;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring)
ret = -EBUSY;
else
memcpy(sn, drv->serial_no, sizeof(sn));
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (ret)
return ret;
@@ -595,12 +638,12 @@ static ssize_t dev_show_vendor(struct device *dev,
unsigned long flags;
int ret = 0;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring)
ret = -EBUSY;
else
memcpy(vendor, drv->vendor, VENDOR_LEN + 1);
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (ret)
return ret;
@@ -619,12 +662,12 @@ static ssize_t dev_show_model(struct device *dev,
unsigned long flags;
int ret = 0;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring)
ret = -EBUSY;
else
memcpy(model, drv->model, MODEL_LEN + 1);
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (ret)
return ret;
@@ -643,12 +686,12 @@ static ssize_t dev_show_rev(struct device *dev,
unsigned long flags;
int ret = 0;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring)
ret = -EBUSY;
else
memcpy(rev, drv->rev, REV_LEN + 1);
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (ret)
return ret;
@@ -665,17 +708,17 @@ static ssize_t cciss_show_lunid(struct device *dev,
unsigned long flags;
unsigned char lunid[8];
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring) {
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return -EBUSY;
}
if (!drv->heads) {
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return -ENOTTY;
}
memcpy(lunid, drv->LunID, sizeof(lunid));
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return snprintf(buf, 20, "0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
lunid[0], lunid[1], lunid[2], lunid[3],
lunid[4], lunid[5], lunid[6], lunid[7]);
@@ -690,13 +733,13 @@ static ssize_t cciss_show_raid_level(struct device *dev,
int raid;
unsigned long flags;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring) {
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return -EBUSY;
}
raid = drv->raid_level;
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (raid < 0 || raid > RAID_UNKNOWN)
raid = RAID_UNKNOWN;
@@ -713,13 +756,13 @@ static ssize_t cciss_show_usage_count(struct device *dev,
unsigned long flags;
int count;
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring) {
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return -EBUSY;
}
count = drv->usage_count;
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return snprintf(buf, 20, "%d\n", count);
}
static DEVICE_ATTR(usage_count, S_IRUGO, cciss_show_usage_count, NULL);
@@ -864,60 +907,70 @@ static void cciss_destroy_ld_sysfs_entry(struct ctlr_info *h, int drv_index,
/*
* For operations that cannot sleep, a command block is allocated at init,
* and managed by cmd_alloc() and cmd_free() using a simple bitmap to track
- * which ones are free or in use. For operations that can wait for kmalloc
- * to possible sleep, this routine can be called with get_from_pool set to 0.
- * cmd_free() MUST be called with a got_from_pool set to 0 if cmd_alloc was.
+ * which ones are free or in use.
*/
-static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool)
+static CommandList_struct *cmd_alloc(ctlr_info_t *h)
{
CommandList_struct *c;
int i;
u64bit temp64;
dma_addr_t cmd_dma_handle, err_dma_handle;
- if (!get_from_pool) {
- c = (CommandList_struct *) pci_alloc_consistent(h->pdev,
- sizeof(CommandList_struct), &cmd_dma_handle);
- if (c == NULL)
+ do {
+ i = find_first_zero_bit(h->cmd_pool_bits, h->nr_cmds);
+ if (i == h->nr_cmds)
return NULL;
- memset(c, 0, sizeof(CommandList_struct));
+ } while (test_and_set_bit(i & (BITS_PER_LONG - 1),
+ h->cmd_pool_bits + (i / BITS_PER_LONG)) != 0);
+ c = h->cmd_pool + i;
+ memset(c, 0, sizeof(CommandList_struct));
+ cmd_dma_handle = h->cmd_pool_dhandle + i * sizeof(CommandList_struct);
+ c->err_info = h->errinfo_pool + i;
+ memset(c->err_info, 0, sizeof(ErrorInfo_struct));
+ err_dma_handle = h->errinfo_pool_dhandle
+ + i * sizeof(ErrorInfo_struct);
+ h->nr_allocs++;
- c->cmdindex = -1;
+ c->cmdindex = i;
- c->err_info = (ErrorInfo_struct *)
- pci_alloc_consistent(h->pdev, sizeof(ErrorInfo_struct),
- &err_dma_handle);
+ INIT_HLIST_NODE(&c->list);
+ c->busaddr = (__u32) cmd_dma_handle;
+ temp64.val = (__u64) err_dma_handle;
+ c->ErrDesc.Addr.lower = temp64.val32.lower;
+ c->ErrDesc.Addr.upper = temp64.val32.upper;
+ c->ErrDesc.Len = sizeof(ErrorInfo_struct);
- if (c->err_info == NULL) {
- pci_free_consistent(h->pdev,
- sizeof(CommandList_struct), c, cmd_dma_handle);
- return NULL;
- }
- memset(c->err_info, 0, sizeof(ErrorInfo_struct));
- } else { /* get it out of the controllers pool */
-
- do {
- i = find_first_zero_bit(h->cmd_pool_bits, h->nr_cmds);
- if (i == h->nr_cmds)
- return NULL;
- } while (test_and_set_bit
- (i & (BITS_PER_LONG - 1),
- h->cmd_pool_bits + (i / BITS_PER_LONG)) != 0);
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "cciss: using command buffer %d\n", i);
-#endif
- c = h->cmd_pool + i;
- memset(c, 0, sizeof(CommandList_struct));
- cmd_dma_handle = h->cmd_pool_dhandle
- + i * sizeof(CommandList_struct);
- c->err_info = h->errinfo_pool + i;
- memset(c->err_info, 0, sizeof(ErrorInfo_struct));
- err_dma_handle = h->errinfo_pool_dhandle
- + i * sizeof(ErrorInfo_struct);
- h->nr_allocs++;
+ c->ctlr = h->ctlr;
+ return c;
+}
- c->cmdindex = i;
+/* allocate a command using pci_alloc_consistent, used for ioctls,
+ * etc., not for the main i/o path.
+ */
+static CommandList_struct *cmd_special_alloc(ctlr_info_t *h)
+{
+ CommandList_struct *c;
+ u64bit temp64;
+ dma_addr_t cmd_dma_handle, err_dma_handle;
+
+ c = (CommandList_struct *) pci_alloc_consistent(h->pdev,
+ sizeof(CommandList_struct), &cmd_dma_handle);
+ if (c == NULL)
+ return NULL;
+ memset(c, 0, sizeof(CommandList_struct));
+
+ c->cmdindex = -1;
+
+ c->err_info = (ErrorInfo_struct *)
+ pci_alloc_consistent(h->pdev, sizeof(ErrorInfo_struct),
+ &err_dma_handle);
+
+ if (c->err_info == NULL) {
+ pci_free_consistent(h->pdev,
+ sizeof(CommandList_struct), c, cmd_dma_handle);
+ return NULL;
}
+ memset(c->err_info, 0, sizeof(ErrorInfo_struct));
INIT_HLIST_NODE(&c->list);
c->busaddr = (__u32) cmd_dma_handle;
@@ -930,27 +983,26 @@ static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool)
return c;
}
-/*
- * Frees a command block that was previously allocated with cmd_alloc().
- */
-static void cmd_free(ctlr_info_t *h, CommandList_struct *c, int got_from_pool)
+static void cmd_free(ctlr_info_t *h, CommandList_struct *c)
{
int i;
+
+ i = c - h->cmd_pool;
+ clear_bit(i & (BITS_PER_LONG - 1),
+ h->cmd_pool_bits + (i / BITS_PER_LONG));
+ h->nr_frees++;
+}
+
+static void cmd_special_free(ctlr_info_t *h, CommandList_struct *c)
+{
u64bit temp64;
- if (!got_from_pool) {
- temp64.val32.lower = c->ErrDesc.Addr.lower;
- temp64.val32.upper = c->ErrDesc.Addr.upper;
- pci_free_consistent(h->pdev, sizeof(ErrorInfo_struct),
- c->err_info, (dma_addr_t) temp64.val);
- pci_free_consistent(h->pdev, sizeof(CommandList_struct),
- c, (dma_addr_t) c->busaddr);
- } else {
- i = c - h->cmd_pool;
- clear_bit(i & (BITS_PER_LONG - 1),
- h->cmd_pool_bits + (i / BITS_PER_LONG));
- h->nr_frees++;
- }
+ temp64.val32.lower = c->ErrDesc.Addr.lower;
+ temp64.val32.upper = c->ErrDesc.Addr.upper;
+ pci_free_consistent(h->pdev, sizeof(ErrorInfo_struct),
+ c->err_info, (dma_addr_t) temp64.val);
+ pci_free_consistent(h->pdev, sizeof(CommandList_struct),
+ c, (dma_addr_t) c->busaddr);
}
static inline ctlr_info_t *get_host(struct gendisk *disk)
@@ -968,13 +1020,10 @@ static inline drive_info_struct *get_drv(struct gendisk *disk)
*/
static int cciss_open(struct block_device *bdev, fmode_t mode)
{
- ctlr_info_t *host = get_host(bdev->bd_disk);
+ ctlr_info_t *h = get_host(bdev->bd_disk);
drive_info_struct *drv = get_drv(bdev->bd_disk);
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "cciss_open %s\n", bdev->bd_disk->disk_name);
-#endif /* CCISS_DEBUG */
-
+ dev_dbg(&h->pdev->dev, "cciss_open %s\n", bdev->bd_disk->disk_name);
if (drv->busy_configuring)
return -EBUSY;
/*
@@ -1000,29 +1049,39 @@ static int cciss_open(struct block_device *bdev, fmode_t mode)
return -EPERM;
}
drv->usage_count++;
- host->usage_count++;
+ h->usage_count++;
return 0;
}
+static int cciss_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = cciss_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
/*
* Close. Sync first.
*/
static int cciss_release(struct gendisk *disk, fmode_t mode)
{
- ctlr_info_t *host = get_host(disk);
- drive_info_struct *drv = get_drv(disk);
-
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "cciss_release %s\n", disk->disk_name);
-#endif /* CCISS_DEBUG */
+ ctlr_info_t *h;
+ drive_info_struct *drv;
+ lock_kernel();
+ h = get_host(disk);
+ drv = get_drv(disk);
+ dev_dbg(&h->pdev->dev, "cciss_release %s\n", disk->disk_name);
drv->usage_count--;
- host->usage_count--;
+ h->usage_count--;
+ unlock_kernel();
return 0;
}
-#ifdef CONFIG_COMPAT
-
static int do_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
@@ -1033,6 +1092,8 @@ static int do_ioctl(struct block_device *bdev, fmode_t mode,
return ret;
}
+#ifdef CONFIG_COMPAT
+
static int cciss_ioctl32_passthru(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg);
static int cciss_ioctl32_big_passthru(struct block_device *bdev, fmode_t mode,
@@ -1163,11 +1224,11 @@ static int cciss_getgeo(struct block_device *bdev, struct hd_geometry *geo)
return 0;
}
-static void check_ioctl_unit_attention(ctlr_info_t *host, CommandList_struct *c)
+static void check_ioctl_unit_attention(ctlr_info_t *h, CommandList_struct *c)
{
if (c->err_info->CommandStatus == CMD_TARGET_STATUS &&
c->err_info->ScsiStatus != SAM_STAT_CHECK_CONDITION)
- (void)check_for_unit_attention(host, c);
+ (void)check_for_unit_attention(h, c);
}
/*
* ioctl
@@ -1176,15 +1237,12 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg)
{
struct gendisk *disk = bdev->bd_disk;
- ctlr_info_t *host = get_host(disk);
+ ctlr_info_t *h = get_host(disk);
drive_info_struct *drv = get_drv(disk);
- int ctlr = host->ctlr;
void __user *argp = (void __user *)arg;
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "cciss_ioctl: Called with cmd=%x %lx\n", cmd, arg);
-#endif /* CCISS_DEBUG */
-
+ dev_dbg(&h->pdev->dev, "cciss_ioctl: Called with cmd=%x %lx\n",
+ cmd, arg);
switch (cmd) {
case CCISS_GETPCIINFO:
{
@@ -1192,10 +1250,10 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (!arg)
return -EINVAL;
- pciinfo.domain = pci_domain_nr(host->pdev->bus);
- pciinfo.bus = host->pdev->bus->number;
- pciinfo.dev_fn = host->pdev->devfn;
- pciinfo.board_id = host->board_id;
+ pciinfo.domain = pci_domain_nr(h->pdev->bus);
+ pciinfo.bus = h->pdev->bus->number;
+ pciinfo.dev_fn = h->pdev->devfn;
+ pciinfo.board_id = h->board_id;
if (copy_to_user
(argp, &pciinfo, sizeof(cciss_pci_info_struct)))
return -EFAULT;
@@ -1207,9 +1265,9 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (!arg)
return -EINVAL;
intinfo.delay =
- readl(&host->cfgtable->HostWrite.CoalIntDelay);
+ readl(&h->cfgtable->HostWrite.CoalIntDelay);
intinfo.count =
- readl(&host->cfgtable->HostWrite.CoalIntCount);
+ readl(&h->cfgtable->HostWrite.CoalIntCount);
if (copy_to_user
(argp, &intinfo, sizeof(cciss_coalint_struct)))
return -EFAULT;
@@ -1229,26 +1287,23 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
(&intinfo, argp, sizeof(cciss_coalint_struct)))
return -EFAULT;
if ((intinfo.delay == 0) && (intinfo.count == 0))
- {
-// printk("cciss_ioctl: delay and count cannot be 0\n");
return -EINVAL;
- }
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
/* Update the field, and then ring the doorbell */
writel(intinfo.delay,
- &(host->cfgtable->HostWrite.CoalIntDelay));
+ &(h->cfgtable->HostWrite.CoalIntDelay));
writel(intinfo.count,
- &(host->cfgtable->HostWrite.CoalIntCount));
- writel(CFGTBL_ChangeReq, host->vaddr + SA5_DOORBELL);
+ &(h->cfgtable->HostWrite.CoalIntCount));
+ writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
for (i = 0; i < MAX_IOCTL_CONFIG_WAIT; i++) {
- if (!(readl(host->vaddr + SA5_DOORBELL)
+ if (!(readl(h->vaddr + SA5_DOORBELL)
& CFGTBL_ChangeReq))
break;
/* delay and try again */
udelay(1000);
}
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (i >= MAX_IOCTL_CONFIG_WAIT)
return -EAGAIN;
return 0;
@@ -1262,7 +1317,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
return -EINVAL;
for (i = 0; i < 16; i++)
NodeName[i] =
- readb(&host->cfgtable->ServerName[i]);
+ readb(&h->cfgtable->ServerName[i]);
if (copy_to_user(argp, NodeName, sizeof(NodeName_type)))
return -EFAULT;
return 0;
@@ -1282,23 +1337,23 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
(NodeName, argp, sizeof(NodeName_type)))
return -EFAULT;
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
/* Update the field, and then ring the doorbell */
for (i = 0; i < 16; i++)
writeb(NodeName[i],
- &host->cfgtable->ServerName[i]);
+ &h->cfgtable->ServerName[i]);
- writel(CFGTBL_ChangeReq, host->vaddr + SA5_DOORBELL);
+ writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
for (i = 0; i < MAX_IOCTL_CONFIG_WAIT; i++) {
- if (!(readl(host->vaddr + SA5_DOORBELL)
+ if (!(readl(h->vaddr + SA5_DOORBELL)
& CFGTBL_ChangeReq))
break;
/* delay and try again */
udelay(1000);
}
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
if (i >= MAX_IOCTL_CONFIG_WAIT)
return -EAGAIN;
return 0;
@@ -1310,7 +1365,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (!arg)
return -EINVAL;
- heartbeat = readl(&host->cfgtable->HeartBeat);
+ heartbeat = readl(&h->cfgtable->HeartBeat);
if (copy_to_user
(argp, &heartbeat, sizeof(Heartbeat_type)))
return -EFAULT;
@@ -1322,7 +1377,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (!arg)
return -EINVAL;
- BusTypes = readl(&host->cfgtable->BusTypes);
+ BusTypes = readl(&h->cfgtable->BusTypes);
if (copy_to_user
(argp, &BusTypes, sizeof(BusTypes_type)))
return -EFAULT;
@@ -1334,7 +1389,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (!arg)
return -EINVAL;
- memcpy(firmware, host->firm_ver, 4);
+ memcpy(firmware, h->firm_ver, 4);
if (copy_to_user
(argp, firmware, sizeof(FirmwareVer_type)))
@@ -1357,7 +1412,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
case CCISS_DEREGDISK:
case CCISS_REGNEWD:
case CCISS_REVALIDVOLS:
- return rebuild_lun_table(host, 0, 1);
+ return rebuild_lun_table(h, 0, 1);
case CCISS_GETLUNINFO:{
LogvolInfo_struct luninfo;
@@ -1377,7 +1432,6 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
CommandList_struct *c;
char *buff = NULL;
u64bit temp64;
- unsigned long flags;
DECLARE_COMPLETION_ONSTACK(wait);
if (!arg)
@@ -1413,7 +1467,8 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
} else {
memset(buff, 0, iocommand.buf_size);
}
- if ((c = cmd_alloc(host, 0)) == NULL) {
+ c = cmd_special_alloc(h);
+ if (!c) {
kfree(buff);
return -ENOMEM;
}
@@ -1439,7 +1494,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
/* Fill in the scatter gather information */
if (iocommand.buf_size > 0) {
- temp64.val = pci_map_single(host->pdev, buff,
+ temp64.val = pci_map_single(h->pdev, buff,
iocommand.buf_size,
PCI_DMA_BIDIRECTIONAL);
c->SG[0].Addr.lower = temp64.val32.lower;
@@ -1449,30 +1504,24 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
}
c->waiting = &wait;
- /* Put the request on the tail of the request queue */
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- addQ(&host->reqQ, c);
- host->Qdepth++;
- start_io(host);
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-
+ enqueue_cmd_and_start_io(h, c);
wait_for_completion(&wait);
/* unlock the buffers from DMA */
temp64.val32.lower = c->SG[0].Addr.lower;
temp64.val32.upper = c->SG[0].Addr.upper;
- pci_unmap_single(host->pdev, (dma_addr_t) temp64.val,
+ pci_unmap_single(h->pdev, (dma_addr_t) temp64.val,
iocommand.buf_size,
PCI_DMA_BIDIRECTIONAL);
- check_ioctl_unit_attention(host, c);
+ check_ioctl_unit_attention(h, c);
/* Copy the error information out */
iocommand.error_info = *(c->err_info);
if (copy_to_user
(argp, &iocommand, sizeof(IOCTL_Command_struct))) {
kfree(buff);
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
return -EFAULT;
}
@@ -1481,12 +1530,12 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (copy_to_user
(iocommand.buf, buff, iocommand.buf_size)) {
kfree(buff);
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
return -EFAULT;
}
}
kfree(buff);
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
return 0;
}
case CCISS_BIG_PASSTHRU:{
@@ -1495,7 +1544,6 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
unsigned char **buff = NULL;
int *buff_size = NULL;
u64bit temp64;
- unsigned long flags;
BYTE sg_used = 0;
int status = 0;
int i;
@@ -1569,7 +1617,8 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
data_ptr += sz;
sg_used++;
}
- if ((c = cmd_alloc(host, 0)) == NULL) {
+ c = cmd_special_alloc(h);
+ if (!c) {
status = -ENOMEM;
goto cleanup1;
}
@@ -1590,7 +1639,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
if (ioc->buf_size > 0) {
for (i = 0; i < sg_used; i++) {
temp64.val =
- pci_map_single(host->pdev, buff[i],
+ pci_map_single(h->pdev, buff[i],
buff_size[i],
PCI_DMA_BIDIRECTIONAL);
c->SG[i].Addr.lower =
@@ -1602,26 +1651,21 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
}
}
c->waiting = &wait;
- /* Put the request on the tail of the request queue */
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- addQ(&host->reqQ, c);
- host->Qdepth++;
- start_io(host);
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ enqueue_cmd_and_start_io(h, c);
wait_for_completion(&wait);
/* unlock the buffers from DMA */
for (i = 0; i < sg_used; i++) {
temp64.val32.lower = c->SG[i].Addr.lower;
temp64.val32.upper = c->SG[i].Addr.upper;
- pci_unmap_single(host->pdev,
+ pci_unmap_single(h->pdev,
(dma_addr_t) temp64.val, buff_size[i],
PCI_DMA_BIDIRECTIONAL);
}
- check_ioctl_unit_attention(host, c);
+ check_ioctl_unit_attention(h, c);
/* Copy the error information out */
ioc->error_info = *(c->err_info);
if (copy_to_user(argp, ioc, sizeof(*ioc))) {
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
status = -EFAULT;
goto cleanup1;
}
@@ -1631,14 +1675,14 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
for (i = 0; i < sg_used; i++) {
if (copy_to_user
(ptr, buff[i], buff_size[i])) {
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
status = -EFAULT;
goto cleanup1;
}
ptr += buff_size[i];
}
}
- cmd_free(host, c, 0);
+ cmd_special_free(h, c);
status = 0;
cleanup1:
if (buff) {
@@ -1726,26 +1770,26 @@ static void cciss_check_queues(ctlr_info_t *h)
static void cciss_softirq_done(struct request *rq)
{
- CommandList_struct *cmd = rq->completion_data;
- ctlr_info_t *h = hba[cmd->ctlr];
- SGDescriptor_struct *curr_sg = cmd->SG;
- unsigned long flags;
+ CommandList_struct *c = rq->completion_data;
+ ctlr_info_t *h = hba[c->ctlr];
+ SGDescriptor_struct *curr_sg = c->SG;
u64bit temp64;
+ unsigned long flags;
int i, ddir;
int sg_index = 0;
- if (cmd->Request.Type.Direction == XFER_READ)
+ if (c->Request.Type.Direction == XFER_READ)
ddir = PCI_DMA_FROMDEVICE;
else
ddir = PCI_DMA_TODEVICE;
/* command did not need to be retried */
/* unmap the DMA mapping for all the scatter gather elements */
- for (i = 0; i < cmd->Header.SGList; i++) {
+ for (i = 0; i < c->Header.SGList; i++) {
if (curr_sg[sg_index].Ext == CCISS_SG_CHAIN) {
- cciss_unmap_sg_chain_block(h, cmd);
+ cciss_unmap_sg_chain_block(h, c);
/* Point to the next block */
- curr_sg = h->cmd_sg_list[cmd->cmdindex];
+ curr_sg = h->cmd_sg_list[c->cmdindex];
sg_index = 0;
}
temp64.val32.lower = curr_sg[sg_index].Addr.lower;
@@ -1755,18 +1799,16 @@ static void cciss_softirq_done(struct request *rq)
++sg_index;
}
-#ifdef CCISS_DEBUG
- printk("Done with %p\n", rq);
-#endif /* CCISS_DEBUG */
+ dev_dbg(&h->pdev->dev, "Done with %p\n", rq);
/* set the residual count for pc requests */
- if (blk_pc_request(rq))
- rq->resid_len = cmd->err_info->ResidualCnt;
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
+ rq->resid_len = c->err_info->ResidualCnt;
blk_end_request_all(rq, (rq->errors == 0) ? 0 : -EIO);
spin_lock_irqsave(&h->lock, flags);
- cmd_free(h, cmd, 1);
+ cmd_free(h, c);
cciss_check_queues(h);
spin_unlock_irqrestore(&h->lock, flags);
}
@@ -1782,7 +1824,7 @@ static inline void log_unit_to_scsi3addr(ctlr_info_t *h,
* via the inquiry page 0. Model, vendor, and rev are set to empty strings if
* they cannot be read.
*/
-static void cciss_get_device_descr(int ctlr, int logvol,
+static void cciss_get_device_descr(ctlr_info_t *h, int logvol,
char *vendor, char *model, char *rev)
{
int rc;
@@ -1797,8 +1839,8 @@ static void cciss_get_device_descr(int ctlr, int logvol,
if (!inq_buf)
return;
- log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
- rc = sendcmd_withirq(CISS_INQUIRY, ctlr, inq_buf, sizeof(*inq_buf), 0,
+ log_unit_to_scsi3addr(h, scsi3addr, logvol);
+ rc = sendcmd_withirq(h, CISS_INQUIRY, inq_buf, sizeof(*inq_buf), 0,
scsi3addr, TYPE_CMD);
if (rc == IO_OK) {
memcpy(vendor, &inq_buf->data_byte[8], VENDOR_LEN);
@@ -1818,7 +1860,7 @@ static void cciss_get_device_descr(int ctlr, int logvol,
* number cannot be had, for whatever reason, 16 bytes of 0xff
* are returned instead.
*/
-static void cciss_get_serial_no(int ctlr, int logvol,
+static void cciss_get_serial_no(ctlr_info_t *h, int logvol,
unsigned char *serial_no, int buflen)
{
#define PAGE_83_INQ_BYTES 64
@@ -1833,8 +1875,8 @@ static void cciss_get_serial_no(int ctlr, int logvol,
if (!buf)
return;
memset(serial_no, 0, buflen);
- log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
- rc = sendcmd_withirq(CISS_INQUIRY, ctlr, buf,
+ log_unit_to_scsi3addr(h, scsi3addr, logvol);
+ rc = sendcmd_withirq(h, CISS_INQUIRY, buf,
PAGE_83_INQ_BYTES, 0x83, scsi3addr, TYPE_CMD);
if (rc == IO_OK)
memcpy(serial_no, &buf[8], buflen);
@@ -1900,10 +1942,9 @@ init_queue_failure:
* is also the controller node. Any changes to disk 0 will show up on
* the next reboot.
*/
-static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
- int via_ioctl)
+static void cciss_update_drive_info(ctlr_info_t *h, int drv_index,
+ int first_time, int via_ioctl)
{
- ctlr_info_t *h = hba[ctlr];
struct gendisk *disk;
InquiryData_struct *inq_buff = NULL;
unsigned int block_size;
@@ -1920,16 +1961,16 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
/* testing to see if 16-byte CDBs are already being used */
if (h->cciss_read == CCISS_READ_16) {
- cciss_read_capacity_16(h->ctlr, drv_index,
+ cciss_read_capacity_16(h, drv_index,
&total_size, &block_size);
} else {
- cciss_read_capacity(ctlr, drv_index, &total_size, &block_size);
+ cciss_read_capacity(h, drv_index, &total_size, &block_size);
/* if read_capacity returns all F's this volume is >2TB */
/* in size so we switch to 16-byte CDB's for all */
/* read/write ops */
if (total_size == 0xFFFFFFFFULL) {
- cciss_read_capacity_16(ctlr, drv_index,
+ cciss_read_capacity_16(h, drv_index,
&total_size, &block_size);
h->cciss_read = CCISS_READ_16;
h->cciss_write = CCISS_WRITE_16;
@@ -1939,14 +1980,14 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
}
}
- cciss_geometry_inquiry(ctlr, drv_index, total_size, block_size,
+ cciss_geometry_inquiry(h, drv_index, total_size, block_size,
inq_buff, drvinfo);
drvinfo->block_size = block_size;
drvinfo->nr_blocks = total_size + 1;
- cciss_get_device_descr(ctlr, drv_index, drvinfo->vendor,
+ cciss_get_device_descr(h, drv_index, drvinfo->vendor,
drvinfo->model, drvinfo->rev);
- cciss_get_serial_no(ctlr, drv_index, drvinfo->serial_no,
+ cciss_get_serial_no(h, drv_index, drvinfo->serial_no,
sizeof(drvinfo->serial_no));
/* Save the lunid in case we deregister the disk, below. */
memcpy(drvinfo->LunID, h->drv[drv_index]->LunID,
@@ -1971,10 +2012,10 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
* (unless it's the first disk (for the controller node).
*/
if (h->drv[drv_index]->raid_level != -1 && drv_index != 0) {
- printk(KERN_WARNING "disk %d has changed.\n", drv_index);
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ dev_warn(&h->pdev->dev, "disk %d has changed.\n", drv_index);
+ spin_lock_irqsave(&h->lock, flags);
h->drv[drv_index]->busy_configuring = 1;
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
/* deregister_disk sets h->drv[drv_index]->queue = NULL
* which keeps the interrupt handler from starting
@@ -2024,8 +2065,8 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
if (cciss_add_disk(h, disk, drv_index) != 0) {
cciss_free_gendisk(h, drv_index);
cciss_free_drive_info(h, drv_index);
- printk(KERN_WARNING "cciss:%d could not update "
- "disk %d\n", h->ctlr, drv_index);
+ dev_warn(&h->pdev->dev, "could not update disk %d\n",
+ drv_index);
--h->num_luns;
}
}
@@ -2035,7 +2076,7 @@ freeret:
kfree(drvinfo);
return;
mem_msg:
- printk(KERN_ERR "cciss: out of memory\n");
+ dev_err(&h->pdev->dev, "out of memory\n");
goto freeret;
}
@@ -2127,9 +2168,9 @@ static int cciss_add_gendisk(ctlr_info_t *h, unsigned char lunid[],
h->gendisk[drv_index] =
alloc_disk(1 << NWD_SHIFT);
if (!h->gendisk[drv_index]) {
- printk(KERN_ERR "cciss%d: could not "
- "allocate a new disk %d\n",
- h->ctlr, drv_index);
+ dev_err(&h->pdev->dev,
+ "could not allocate a new disk %d\n",
+ drv_index);
goto err_free_drive_info;
}
}
@@ -2180,8 +2221,7 @@ static void cciss_add_controller_node(ctlr_info_t *h)
cciss_free_gendisk(h, drv_index);
cciss_free_drive_info(h, drv_index);
error:
- printk(KERN_WARNING "cciss%d: could not "
- "add disk 0.\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "could not add disk 0.\n");
return;
}
@@ -2196,7 +2236,6 @@ error:
static int rebuild_lun_table(ctlr_info_t *h, int first_time,
int via_ioctl)
{
- int ctlr = h->ctlr;
int num_luns;
ReportLunData_struct *ld_buff = NULL;
int return_code;
@@ -2211,27 +2250,27 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
return -EPERM;
/* Set busy_configuring flag for this operation */
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
if (h->busy_configuring) {
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return -EBUSY;
}
h->busy_configuring = 1;
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
ld_buff = kzalloc(sizeof(ReportLunData_struct), GFP_KERNEL);
if (ld_buff == NULL)
goto mem_msg;
- return_code = sendcmd_withirq(CISS_REPORT_LOG, ctlr, ld_buff,
+ return_code = sendcmd_withirq(h, CISS_REPORT_LOG, ld_buff,
sizeof(ReportLunData_struct),
0, CTLR_LUNID, TYPE_CMD);
if (return_code == IO_OK)
listlength = be32_to_cpu(*(__be32 *) ld_buff->LUNListLength);
else { /* reading number of logical volumes failed */
- printk(KERN_WARNING "cciss: report logical volume"
- " command failed\n");
+ dev_warn(&h->pdev->dev,
+ "report logical volume command failed\n");
listlength = 0;
goto freeret;
}
@@ -2239,7 +2278,7 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
num_luns = listlength / 8; /* 8 bytes per entry */
if (num_luns > CISS_MAX_LUN) {
num_luns = CISS_MAX_LUN;
- printk(KERN_WARNING "cciss: more luns configured"
+ dev_warn(&h->pdev->dev, "more luns configured"
" on controller than can be handled by"
" this driver.\n");
}
@@ -2270,9 +2309,9 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
}
if (!drv_found) {
/* Deregister it from the OS, it's gone. */
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
h->drv[i]->busy_configuring = 1;
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
return_code = deregister_disk(h, i, 1, via_ioctl);
if (h->drv[i] != NULL)
h->drv[i]->busy_configuring = 0;
@@ -2311,8 +2350,7 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
if (drv_index == -1)
goto freeret;
}
- cciss_update_drive_info(ctlr, drv_index, first_time,
- via_ioctl);
+ cciss_update_drive_info(h, drv_index, first_time, via_ioctl);
} /* end for */
freeret:
@@ -2324,7 +2362,7 @@ freeret:
*/
return -1;
mem_msg:
- printk(KERN_ERR "cciss: out of memory\n");
+ dev_err(&h->pdev->dev, "out of memory\n");
h->busy_configuring = 0;
goto freeret;
}
@@ -2444,11 +2482,10 @@ static int deregister_disk(ctlr_info_t *h, int drv_index,
return 0;
}
-static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
+static int fill_cmd(ctlr_info_t *h, CommandList_struct *c, __u8 cmd, void *buff,
size_t size, __u8 page_code, unsigned char *scsi3addr,
int cmd_type)
{
- ctlr_info_t *h = hba[ctlr];
u64bit buff_dma_handle;
int status = IO_OK;
@@ -2532,8 +2569,7 @@ static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
c->Request.Timeout = 0;
break;
default:
- printk(KERN_WARNING
- "cciss%d: Unknown Command 0x%c\n", ctlr, cmd);
+ dev_warn(&h->pdev->dev, "Unknown Command 0x%c\n", cmd);
return IO_ERROR;
}
} else if (cmd_type == TYPE_MSG) {
@@ -2565,13 +2601,12 @@ static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
c->Request.CDB[0] = cmd;
break;
default:
- printk(KERN_WARNING
- "cciss%d: unknown message type %d\n", ctlr, cmd);
+ dev_warn(&h->pdev->dev,
+ "unknown message type %d\n", cmd);
return IO_ERROR;
}
} else {
- printk(KERN_WARNING
- "cciss%d: unknown command type %d\n", ctlr, cmd_type);
+ dev_warn(&h->pdev->dev, "unknown command type %d\n", cmd_type);
return IO_ERROR;
}
/* Fill in the scatter gather information */
@@ -2599,15 +2634,14 @@ static int check_target_status(ctlr_info_t *h, CommandList_struct *c)
default:
if (check_for_unit_attention(h, c))
return IO_NEEDS_RETRY;
- printk(KERN_WARNING "cciss%d: cmd 0x%02x "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x "
"check condition, sense key = 0x%02x\n",
- h->ctlr, c->Request.CDB[0],
- c->err_info->SenseInfo[2]);
+ c->Request.CDB[0], c->err_info->SenseInfo[2]);
}
break;
default:
- printk(KERN_WARNING "cciss%d: cmd 0x%02x"
- "scsi status = 0x%02x\n", h->ctlr,
+ dev_warn(&h->pdev->dev, "cmd 0x%02x"
+ "scsi status = 0x%02x\n",
c->Request.CDB[0], c->err_info->ScsiStatus);
break;
}
@@ -2630,43 +2664,42 @@ static int process_sendcmd_error(ctlr_info_t *h, CommandList_struct *c)
/* expected for inquiry and report lun commands */
break;
case CMD_INVALID:
- printk(KERN_WARNING "cciss: cmd 0x%02x is "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x is "
"reported invalid\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_PROTOCOL_ERR:
- printk(KERN_WARNING "cciss: cmd 0x%02x has "
- "protocol error \n", c->Request.CDB[0]);
+ dev_warn(&h->pdev->dev, "cmd 0x%02x has "
+ "protocol error\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_HARDWARE_ERR:
- printk(KERN_WARNING "cciss: cmd 0x%02x had "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x had "
" hardware error\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_CONNECTION_LOST:
- printk(KERN_WARNING "cciss: cmd 0x%02x had "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x had "
"connection lost\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_ABORTED:
- printk(KERN_WARNING "cciss: cmd 0x%02x was "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x was "
"aborted\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_ABORT_FAILED:
- printk(KERN_WARNING "cciss: cmd 0x%02x reports "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x reports "
"abort failed\n", c->Request.CDB[0]);
return_status = IO_ERROR;
break;
case CMD_UNSOLICITED_ABORT:
- printk(KERN_WARNING
- "cciss%d: unsolicited abort 0x%02x\n", h->ctlr,
+ dev_warn(&h->pdev->dev, "unsolicited abort 0x%02x\n",
c->Request.CDB[0]);
return_status = IO_NEEDS_RETRY;
break;
default:
- printk(KERN_WARNING "cciss: cmd 0x%02x returned "
+ dev_warn(&h->pdev->dev, "cmd 0x%02x returned "
"unknown status %x\n", c->Request.CDB[0],
c->err_info->CommandStatus);
return_status = IO_ERROR;
@@ -2679,17 +2712,11 @@ static int sendcmd_withirq_core(ctlr_info_t *h, CommandList_struct *c,
{
DECLARE_COMPLETION_ONSTACK(wait);
u64bit buff_dma_handle;
- unsigned long flags;
int return_status = IO_OK;
resend_cmd2:
c->waiting = &wait;
- /* Put the request on the tail of the queue and send it */
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
- addQ(&h->reqQ, c);
- h->Qdepth++;
- start_io(h);
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+ enqueue_cmd_and_start_io(h, c);
wait_for_completion(&wait);
@@ -2700,7 +2727,7 @@ resend_cmd2:
if (return_status == IO_NEEDS_RETRY &&
c->retry_count < MAX_CMD_RETRIES) {
- printk(KERN_WARNING "cciss%d: retrying 0x%02x\n", h->ctlr,
+ dev_warn(&h->pdev->dev, "retrying 0x%02x\n",
c->Request.CDB[0]);
c->retry_count++;
/* erase the old error information */
@@ -2719,27 +2746,26 @@ command_done:
return return_status;
}
-static int sendcmd_withirq(__u8 cmd, int ctlr, void *buff, size_t size,
+static int sendcmd_withirq(ctlr_info_t *h, __u8 cmd, void *buff, size_t size,
__u8 page_code, unsigned char scsi3addr[],
int cmd_type)
{
- ctlr_info_t *h = hba[ctlr];
CommandList_struct *c;
int return_status;
- c = cmd_alloc(h, 0);
+ c = cmd_special_alloc(h);
if (!c)
return -ENOMEM;
- return_status = fill_cmd(c, cmd, ctlr, buff, size, page_code,
+ return_status = fill_cmd(h, c, cmd, buff, size, page_code,
scsi3addr, cmd_type);
if (return_status == IO_OK)
return_status = sendcmd_withirq_core(h, c, 1);
- cmd_free(h, c, 0);
+ cmd_special_free(h, c);
return return_status;
}
-static void cciss_geometry_inquiry(int ctlr, int logvol,
+static void cciss_geometry_inquiry(ctlr_info_t *h, int logvol,
sector_t total_size,
unsigned int block_size,
InquiryData_struct *inq_buff,
@@ -2750,13 +2776,13 @@ static void cciss_geometry_inquiry(int ctlr, int logvol,
unsigned char scsi3addr[8];
memset(inq_buff, 0, sizeof(InquiryData_struct));
- log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
- return_code = sendcmd_withirq(CISS_INQUIRY, ctlr, inq_buff,
+ log_unit_to_scsi3addr(h, scsi3addr, logvol);
+ return_code = sendcmd_withirq(h, CISS_INQUIRY, inq_buff,
sizeof(*inq_buff), 0xC1, scsi3addr, TYPE_CMD);
if (return_code == IO_OK) {
if (inq_buff->data_byte[8] == 0xFF) {
- printk(KERN_WARNING
- "cciss: reading geometry failed, volume "
+ dev_warn(&h->pdev->dev,
+ "reading geometry failed, volume "
"does not support reading geometry\n");
drv->heads = 255;
drv->sectors = 32; /* Sectors per track */
@@ -2780,12 +2806,12 @@ static void cciss_geometry_inquiry(int ctlr, int logvol,
drv->cylinders = real_size;
}
} else { /* Get geometry failed */
- printk(KERN_WARNING "cciss: reading geometry failed\n");
+ dev_warn(&h->pdev->dev, "reading geometry failed\n");
}
}
static void
-cciss_read_capacity(int ctlr, int logvol, sector_t *total_size,
+cciss_read_capacity(ctlr_info_t *h, int logvol, sector_t *total_size,
unsigned int *block_size)
{
ReadCapdata_struct *buf;
@@ -2794,25 +2820,25 @@ cciss_read_capacity(int ctlr, int logvol, sector_t *total_size,
buf = kzalloc(sizeof(ReadCapdata_struct), GFP_KERNEL);
if (!buf) {
- printk(KERN_WARNING "cciss: out of memory\n");
+ dev_warn(&h->pdev->dev, "out of memory\n");
return;
}
- log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
- return_code = sendcmd_withirq(CCISS_READ_CAPACITY, ctlr, buf,
+ log_unit_to_scsi3addr(h, scsi3addr, logvol);
+ return_code = sendcmd_withirq(h, CCISS_READ_CAPACITY, buf,
sizeof(ReadCapdata_struct), 0, scsi3addr, TYPE_CMD);
if (return_code == IO_OK) {
*total_size = be32_to_cpu(*(__be32 *) buf->total_size);
*block_size = be32_to_cpu(*(__be32 *) buf->block_size);
} else { /* read capacity command failed */
- printk(KERN_WARNING "cciss: read capacity failed\n");
+ dev_warn(&h->pdev->dev, "read capacity failed\n");
*total_size = 0;
*block_size = BLOCK_SIZE;
}
kfree(buf);
}
-static void cciss_read_capacity_16(int ctlr, int logvol,
+static void cciss_read_capacity_16(ctlr_info_t *h, int logvol,
sector_t *total_size, unsigned int *block_size)
{
ReadCapdata_struct_16 *buf;
@@ -2821,23 +2847,23 @@ static void cciss_read_capacity_16(int ctlr, int logvol,
buf = kzalloc(sizeof(ReadCapdata_struct_16), GFP_KERNEL);
if (!buf) {
- printk(KERN_WARNING "cciss: out of memory\n");
+ dev_warn(&h->pdev->dev, "out of memory\n");
return;
}
- log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
- return_code = sendcmd_withirq(CCISS_READ_CAPACITY_16,
- ctlr, buf, sizeof(ReadCapdata_struct_16),
+ log_unit_to_scsi3addr(h, scsi3addr, logvol);
+ return_code = sendcmd_withirq(h, CCISS_READ_CAPACITY_16,
+ buf, sizeof(ReadCapdata_struct_16),
0, scsi3addr, TYPE_CMD);
if (return_code == IO_OK) {
*total_size = be64_to_cpu(*(__be64 *) buf->total_size);
*block_size = be32_to_cpu(*(__be32 *) buf->block_size);
} else { /* read capacity command failed */
- printk(KERN_WARNING "cciss: read capacity failed\n");
+ dev_warn(&h->pdev->dev, "read capacity failed\n");
*total_size = 0;
*block_size = BLOCK_SIZE;
}
- printk(KERN_INFO " blocks= %llu block_size= %d\n",
+ dev_info(&h->pdev->dev, " blocks= %llu block_size= %d\n",
(unsigned long long)*total_size+1, *block_size);
kfree(buf);
}
@@ -2865,17 +2891,17 @@ static int cciss_revalidate(struct gendisk *disk)
inq_buff = kmalloc(sizeof(InquiryData_struct), GFP_KERNEL);
if (inq_buff == NULL) {
- printk(KERN_WARNING "cciss: out of memory\n");
+ dev_warn(&h->pdev->dev, "out of memory\n");
return 1;
}
if (h->cciss_read == CCISS_READ_10) {
- cciss_read_capacity(h->ctlr, logvol,
+ cciss_read_capacity(h, logvol,
&total_size, &block_size);
} else {
- cciss_read_capacity_16(h->ctlr, logvol,
+ cciss_read_capacity_16(h, logvol,
&total_size, &block_size);
}
- cciss_geometry_inquiry(h->ctlr, logvol, total_size, block_size,
+ cciss_geometry_inquiry(h, logvol, total_size, block_size,
inq_buff, drv);
blk_queue_logical_block_size(drv->queue, drv->block_size);
@@ -2909,7 +2935,7 @@ static void start_io(ctlr_info_t *h)
c = hlist_entry(h->reqQ.first, CommandList_struct, list);
/* can't do anything if fifo is full */
if ((h->access.fifo_full(h))) {
- printk(KERN_WARNING "cciss: fifo full\n");
+ dev_warn(&h->pdev->dev, "fifo full\n");
break;
}
@@ -2925,7 +2951,7 @@ static void start_io(ctlr_info_t *h)
}
}
-/* Assumes that CCISS_LOCK(h->ctlr) is held. */
+/* Assumes that h->lock is held. */
/* Zeros out the error record and then resends the command back */
/* to the controller */
static inline void resend_cciss_cmd(ctlr_info_t *h, CommandList_struct *c)
@@ -2966,7 +2992,7 @@ static inline int evaluate_target_status(ctlr_info_t *h,
driver_byte = DRIVER_OK;
msg_byte = cmd->err_info->CommandStatus; /* correct? seems too device specific */
- if (blk_pc_request(cmd->rq))
+ if (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC)
host_byte = DID_PASSTHROUGH;
else
host_byte = DID_OK;
@@ -2975,8 +3001,8 @@ static inline int evaluate_target_status(ctlr_info_t *h,
host_byte, driver_byte);
if (cmd->err_info->ScsiStatus != SAM_STAT_CHECK_CONDITION) {
- if (!blk_pc_request(cmd->rq))
- printk(KERN_WARNING "cciss: cmd %p "
+ if (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC)
+ dev_warn(&h->pdev->dev, "cmd %p "
"has SCSI Status 0x%x\n",
cmd, cmd->err_info->ScsiStatus);
return error_value;
@@ -2985,17 +3011,19 @@ static inline int evaluate_target_status(ctlr_info_t *h,
/* check the sense key */
sense_key = 0xf & cmd->err_info->SenseInfo[2];
/* no status or recovered error */
- if (((sense_key == 0x0) || (sense_key == 0x1)) && !blk_pc_request(cmd->rq))
+ if (((sense_key == 0x0) || (sense_key == 0x1)) &&
+ (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC))
error_value = 0;
if (check_for_unit_attention(h, cmd)) {
- *retry_cmd = !blk_pc_request(cmd->rq);
+ *retry_cmd = !(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC);
return 0;
}
- if (!blk_pc_request(cmd->rq)) { /* Not SG_IO or similar? */
+ /* Not SG_IO or similar? */
+ if (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC) {
if (error_value != 0)
- printk(KERN_WARNING "cciss: cmd %p has CHECK CONDITION"
+ dev_warn(&h->pdev->dev, "cmd %p has CHECK CONDITION"
" sense key = 0x%x\n", cmd, sense_key);
return error_value;
}
@@ -3035,90 +3063,97 @@ static inline void complete_command(ctlr_info_t *h, CommandList_struct *cmd,
rq->errors = evaluate_target_status(h, cmd, &retry_cmd);
break;
case CMD_DATA_UNDERRUN:
- if (blk_fs_request(cmd->rq)) {
- printk(KERN_WARNING "cciss: cmd %p has"
+ if (cmd->rq->cmd_type == REQ_TYPE_FS) {
+ dev_warn(&h->pdev->dev, "cmd %p has"
" completed with data underrun "
"reported\n", cmd);
cmd->rq->resid_len = cmd->err_info->ResidualCnt;
}
break;
case CMD_DATA_OVERRUN:
- if (blk_fs_request(cmd->rq))
- printk(KERN_WARNING "cciss: cmd %p has"
+ if (cmd->rq->cmd_type == REQ_TYPE_FS)
+ dev_warn(&h->pdev->dev, "cciss: cmd %p has"
" completed with data overrun "
"reported\n", cmd);
break;
case CMD_INVALID:
- printk(KERN_WARNING "cciss: cmd %p is "
+ dev_warn(&h->pdev->dev, "cciss: cmd %p is "
"reported invalid\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
case CMD_PROTOCOL_ERR:
- printk(KERN_WARNING "cciss: cmd %p has "
- "protocol error \n", cmd);
+ dev_warn(&h->pdev->dev, "cciss: cmd %p has "
+ "protocol error\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
case CMD_HARDWARE_ERR:
- printk(KERN_WARNING "cciss: cmd %p had "
+ dev_warn(&h->pdev->dev, "cciss: cmd %p had "
" hardware error\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
case CMD_CONNECTION_LOST:
- printk(KERN_WARNING "cciss: cmd %p had "
+ dev_warn(&h->pdev->dev, "cciss: cmd %p had "
"connection lost\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
case CMD_ABORTED:
- printk(KERN_WARNING "cciss: cmd %p was "
+ dev_warn(&h->pdev->dev, "cciss: cmd %p was "
"aborted\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ABORT);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ABORT);
break;
case CMD_ABORT_FAILED:
- printk(KERN_WARNING "cciss: cmd %p reports "
+ dev_warn(&h->pdev->dev, "cciss: cmd %p reports "
"abort failed\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
case CMD_UNSOLICITED_ABORT:
- printk(KERN_WARNING "cciss%d: unsolicited "
+ dev_warn(&h->pdev->dev, "cciss%d: unsolicited "
"abort %p\n", h->ctlr, cmd);
if (cmd->retry_count < MAX_CMD_RETRIES) {
retry_cmd = 1;
- printk(KERN_WARNING
- "cciss%d: retrying %p\n", h->ctlr, cmd);
+ dev_warn(&h->pdev->dev, "retrying %p\n", cmd);
cmd->retry_count++;
} else
- printk(KERN_WARNING
- "cciss%d: %p retried too "
- "many times\n", h->ctlr, cmd);
+ dev_warn(&h->pdev->dev,
+ "%p retried too many times\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ABORT);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ABORT);
break;
case CMD_TIMEOUT:
- printk(KERN_WARNING "cciss: cmd %p timedout\n", cmd);
+ dev_warn(&h->pdev->dev, "cmd %p timedout\n", cmd);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
break;
default:
- printk(KERN_WARNING "cciss: cmd %p returned "
+ dev_warn(&h->pdev->dev, "cmd %p returned "
"unknown status %x\n", cmd,
cmd->err_info->CommandStatus);
rq->errors = make_status_bytes(SAM_STAT_GOOD,
cmd->err_info->CommandStatus, DRIVER_OK,
- blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+ (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+ DID_PASSTHROUGH : DID_ERROR);
}
after_error_processing:
@@ -3132,6 +3167,34 @@ after_error_processing:
blk_complete_request(cmd->rq);
}
+static inline u32 cciss_tag_contains_index(u32 tag)
+{
+#define DIRECT_LOOKUP_BIT 0x10
+ return tag & DIRECT_LOOKUP_BIT;
+}
+
+static inline u32 cciss_tag_to_index(u32 tag)
+{
+#define DIRECT_LOOKUP_SHIFT 5
+ return tag >> DIRECT_LOOKUP_SHIFT;
+}
+
+static inline u32 cciss_tag_discard_error_bits(u32 tag)
+{
+#define CCISS_ERROR_BITS 0x03
+ return tag & ~CCISS_ERROR_BITS;
+}
+
+static inline void cciss_mark_tag_indexed(u32 *tag)
+{
+ *tag |= DIRECT_LOOKUP_BIT;
+}
+
+static inline void cciss_set_tag_index(u32 *tag, u32 index)
+{
+ *tag |= (index << DIRECT_LOOKUP_SHIFT);
+}
+
/*
* Get a request and submit it to the controller.
*/
@@ -3163,7 +3226,8 @@ static void do_cciss_request(struct request_queue *q)
BUG_ON(creq->nr_phys_segments > h->maxsgentries);
- if ((c = cmd_alloc(h, 1)) == NULL)
+ c = cmd_alloc(h);
+ if (!c)
goto full;
blk_start_request(creq);
@@ -3180,8 +3244,8 @@ static void do_cciss_request(struct request_queue *q)
/* got command from pool, so use the command block index instead */
/* for direct lookups. */
/* The first 2 bits are reserved for controller error reporting. */
- c->Header.Tag.lower = (c->cmdindex << 3);
- c->Header.Tag.lower |= 0x04; /* flag for direct lookup. */
+ cciss_set_tag_index(&c->Header.Tag.lower, c->cmdindex);
+ cciss_mark_tag_indexed(&c->Header.Tag.lower);
memcpy(&c->Header.LUN, drv->LunID, sizeof(drv->LunID));
c->Request.CDBLen = 10; /* 12 byte commands not in FW yet; */
c->Request.Type.Type = TYPE_CMD; /* It is a command. */
@@ -3192,11 +3256,8 @@ static void do_cciss_request(struct request_queue *q)
c->Request.CDB[0] =
(rq_data_dir(creq) == READ) ? h->cciss_read : h->cciss_write;
start_blk = blk_rq_pos(creq);
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "ciss: sector =%d nr_sectors=%d\n",
+ dev_dbg(&h->pdev->dev, "sector =%d nr_sectors=%d\n",
(int)blk_rq_pos(creq), (int)blk_rq_sectors(creq));
-#endif /* CCISS_DEBUG */
-
sg_init_table(tmp_sg, h->maxsgentries);
seg = blk_rq_map_sg(q, creq, tmp_sg);
@@ -3236,17 +3297,18 @@ static void do_cciss_request(struct request_queue *q)
if (seg > h->maxSG)
h->maxSG = seg;
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "cciss: Submitting %ld sectors in %d segments "
+ dev_dbg(&h->pdev->dev, "Submitting %u sectors in %d segments "
"chained[%d]\n",
blk_rq_sectors(creq), seg, chained);
-#endif /* CCISS_DEBUG */
- c->Header.SGList = c->Header.SGTotal = seg + chained;
- if (seg > h->max_cmd_sgentries)
+ c->Header.SGTotal = seg + chained;
+ if (seg <= h->max_cmd_sgentries)
+ c->Header.SGList = c->Header.SGTotal;
+ else
c->Header.SGList = h->max_cmd_sgentries;
+ set_performant_mode(h, c);
- if (likely(blk_fs_request(creq))) {
+ if (likely(creq->cmd_type == REQ_TYPE_FS)) {
if(h->cciss_read == CCISS_READ_10) {
c->Request.CDB[1] = 0;
c->Request.CDB[2] = (start_blk >> 24) & 0xff; /* MSB */
@@ -3276,11 +3338,12 @@ static void do_cciss_request(struct request_queue *q)
c->Request.CDB[13]= blk_rq_sectors(creq) & 0xff;
c->Request.CDB[14] = c->Request.CDB[15] = 0;
}
- } else if (blk_pc_request(creq)) {
+ } else if (creq->cmd_type == REQ_TYPE_BLOCK_PC) {
c->Request.CDBLen = creq->cmd_len;
memcpy(c->Request.CDB, creq->cmd, BLK_MAX_CDB);
} else {
- printk(KERN_WARNING "cciss%d: bad request type %d\n", h->ctlr, creq->cmd_type);
+ dev_warn(&h->pdev->dev, "bad request type %d\n",
+ creq->cmd_type);
BUG();
}
@@ -3313,72 +3376,131 @@ static inline int interrupt_pending(ctlr_info_t *h)
static inline long interrupt_not_for_us(ctlr_info_t *h)
{
- return (((h->access.intr_pending(h) == 0) ||
- (h->interrupts_enabled == 0)));
+ return ((h->access.intr_pending(h) == 0) ||
+ (h->interrupts_enabled == 0));
}
-static irqreturn_t do_cciss_intr(int irq, void *dev_id)
+static inline int bad_tag(ctlr_info_t *h, u32 tag_index,
+ u32 raw_tag)
{
- ctlr_info_t *h = dev_id;
+ if (unlikely(tag_index >= h->nr_cmds)) {
+ dev_warn(&h->pdev->dev, "bad tag 0x%08x ignored.\n", raw_tag);
+ return 1;
+ }
+ return 0;
+}
+
+static inline void finish_cmd(ctlr_info_t *h, CommandList_struct *c,
+ u32 raw_tag)
+{
+ removeQ(c);
+ if (likely(c->cmd_type == CMD_RWREQ))
+ complete_command(h, c, 0);
+ else if (c->cmd_type == CMD_IOCTL_PEND)
+ complete(c->waiting);
+#ifdef CONFIG_CISS_SCSI_TAPE
+ else if (c->cmd_type == CMD_SCSI)
+ complete_scsi_command(c, 0, raw_tag);
+#endif
+}
+
+static inline u32 next_command(ctlr_info_t *h)
+{
+ u32 a;
+
+ if (unlikely(h->transMethod != CFGTBL_Trans_Performant))
+ return h->access.command_completed(h);
+
+ if ((*(h->reply_pool_head) & 1) == (h->reply_pool_wraparound)) {
+ a = *(h->reply_pool_head); /* Next cmd in ring buffer */
+ (h->reply_pool_head)++;
+ h->commands_outstanding--;
+ } else {
+ a = FIFO_EMPTY;
+ }
+ /* Check for wraparound */
+ if (h->reply_pool_head == (h->reply_pool + h->max_commands)) {
+ h->reply_pool_head = h->reply_pool;
+ h->reply_pool_wraparound ^= 1;
+ }
+ return a;
+}
+
+/* process completion of an indexed ("direct lookup") command */
+static inline u32 process_indexed_cmd(ctlr_info_t *h, u32 raw_tag)
+{
+ u32 tag_index;
CommandList_struct *c;
+
+ tag_index = cciss_tag_to_index(raw_tag);
+ if (bad_tag(h, tag_index, raw_tag))
+ return next_command(h);
+ c = h->cmd_pool + tag_index;
+ finish_cmd(h, c, raw_tag);
+ return next_command(h);
+}
+
+/* process completion of a non-indexed command */
+static inline u32 process_nonindexed_cmd(ctlr_info_t *h, u32 raw_tag)
+{
+ u32 tag;
+ CommandList_struct *c = NULL;
+ struct hlist_node *tmp;
+ __u32 busaddr_masked, tag_masked;
+
+ tag = cciss_tag_discard_error_bits(raw_tag);
+ hlist_for_each_entry(c, tmp, &h->cmpQ, list) {
+ busaddr_masked = cciss_tag_discard_error_bits(c->busaddr);
+ tag_masked = cciss_tag_discard_error_bits(tag);
+ if (busaddr_masked == tag_masked) {
+ finish_cmd(h, c, raw_tag);
+ return next_command(h);
+ }
+ }
+ bad_tag(h, h->nr_cmds + 1, raw_tag);
+ return next_command(h);
+}
+
+static irqreturn_t do_cciss_intx(int irq, void *dev_id)
+{
+ ctlr_info_t *h = dev_id;
unsigned long flags;
- __u32 a, a1, a2;
+ u32 raw_tag;
if (interrupt_not_for_us(h))
return IRQ_NONE;
- /*
- * If there are completed commands in the completion queue,
- * we had better do something about it.
- */
- spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
while (interrupt_pending(h)) {
- while ((a = get_next_completion(h)) != FIFO_EMPTY) {
- a1 = a;
- if ((a & 0x04)) {
- a2 = (a >> 3);
- if (a2 >= h->nr_cmds) {
- printk(KERN_WARNING
- "cciss: controller cciss%d failed, stopping.\n",
- h->ctlr);
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
- fail_all_cmds(h->ctlr);
- return IRQ_HANDLED;
- }
-
- c = h->cmd_pool + a2;
- a = c->busaddr;
-
- } else {
- struct hlist_node *tmp;
-
- a &= ~3;
- c = NULL;
- hlist_for_each_entry(c, tmp, &h->cmpQ, list) {
- if (c->busaddr == a)
- break;
- }
- }
- /*
- * If we've found the command, take it off the
- * completion Q and free it
- */
- if (c && c->busaddr == a) {
- removeQ(c);
- if (c->cmd_type == CMD_RWREQ) {
- complete_command(h, c, 0);
- } else if (c->cmd_type == CMD_IOCTL_PEND) {
- complete(c->waiting);
- }
-# ifdef CONFIG_CISS_SCSI_TAPE
- else if (c->cmd_type == CMD_SCSI)
- complete_scsi_command(c, 0, a1);
-# endif
- continue;
- }
+ raw_tag = get_next_completion(h);
+ while (raw_tag != FIFO_EMPTY) {
+ if (cciss_tag_contains_index(raw_tag))
+ raw_tag = process_indexed_cmd(h, raw_tag);
+ else
+ raw_tag = process_nonindexed_cmd(h, raw_tag);
}
}
+ spin_unlock_irqrestore(&h->lock, flags);
+ return IRQ_HANDLED;
+}
- spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+/* Add a second interrupt handler for MSI/MSI-X mode. In this mode we never
+ * check the interrupt pending register because it is not set.
+ */
+static irqreturn_t do_cciss_msix_intr(int irq, void *dev_id)
+{
+ ctlr_info_t *h = dev_id;
+ unsigned long flags;
+ u32 raw_tag;
+
+ spin_lock_irqsave(&h->lock, flags);
+ raw_tag = get_next_completion(h);
+ while (raw_tag != FIFO_EMPTY) {
+ if (cciss_tag_contains_index(raw_tag))
+ raw_tag = process_indexed_cmd(h, raw_tag);
+ else
+ raw_tag = process_nonindexed_cmd(h, raw_tag);
+ }
+ spin_unlock_irqrestore(&h->lock, flags);
return IRQ_HANDLED;
}
@@ -3510,18 +3632,17 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
switch (c->err_info->SenseInfo[12]) {
case STATE_CHANGED:
- printk(KERN_WARNING "cciss%d: a state change "
- "detected, command retried\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "a state change "
+ "detected, command retried\n");
return 1;
break;
case LUN_FAILED:
- printk(KERN_WARNING "cciss%d: LUN failure "
- "detected, action required\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "LUN failure "
+ "detected, action required\n");
return 1;
break;
case REPORT_LUNS_CHANGED:
- printk(KERN_WARNING "cciss%d: report LUN data "
- "changed\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "report LUN data changed\n");
/*
* Here, we could call add_to_scan_list and wake up the scan thread,
* except that it's quite likely that we will get more than one
@@ -3541,19 +3662,18 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
return 1;
break;
case POWER_OR_RESET:
- printk(KERN_WARNING "cciss%d: a power on "
- "or device reset detected\n", h->ctlr);
+ dev_warn(&h->pdev->dev,
+ "a power on or device reset detected\n");
return 1;
break;
case UNIT_ATTENTION_CLEARED:
- printk(KERN_WARNING "cciss%d: unit attention "
- "cleared by another initiator\n", h->ctlr);
+ dev_warn(&h->pdev->dev,
+ "unit attention cleared by another initiator\n");
return 1;
break;
default:
- printk(KERN_WARNING "cciss%d: unknown "
- "unit attention detected\n", h->ctlr);
- return 1;
+ dev_warn(&h->pdev->dev, "unknown unit attention detected\n");
+ return 1;
}
}
@@ -3562,39 +3682,41 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
* the io functions.
* This is for debug only.
*/
-#ifdef CCISS_DEBUG
-static void print_cfg_table(CfgTable_struct *tb)
+static void print_cfg_table(ctlr_info_t *h)
{
int i;
char temp_name[17];
+ CfgTable_struct *tb = h->cfgtable;
- printk("Controller Configuration information\n");
- printk("------------------------------------\n");
+ dev_dbg(&h->pdev->dev, "Controller Configuration information\n");
+ dev_dbg(&h->pdev->dev, "------------------------------------\n");
for (i = 0; i < 4; i++)
temp_name[i] = readb(&(tb->Signature[i]));
temp_name[4] = '\0';
- printk(" Signature = %s\n", temp_name);
- printk(" Spec Number = %d\n", readl(&(tb->SpecValence)));
- printk(" Transport methods supported = 0x%x\n",
+ dev_dbg(&h->pdev->dev, " Signature = %s\n", temp_name);
+ dev_dbg(&h->pdev->dev, " Spec Number = %d\n",
+ readl(&(tb->SpecValence)));
+ dev_dbg(&h->pdev->dev, " Transport methods supported = 0x%x\n",
readl(&(tb->TransportSupport)));
- printk(" Transport methods active = 0x%x\n",
+ dev_dbg(&h->pdev->dev, " Transport methods active = 0x%x\n",
readl(&(tb->TransportActive)));
- printk(" Requested transport Method = 0x%x\n",
+ dev_dbg(&h->pdev->dev, " Requested transport Method = 0x%x\n",
readl(&(tb->HostWrite.TransportRequest)));
- printk(" Coalesce Interrupt Delay = 0x%x\n",
+ dev_dbg(&h->pdev->dev, " Coalesce Interrupt Delay = 0x%x\n",
readl(&(tb->HostWrite.CoalIntDelay)));
- printk(" Coalesce Interrupt Count = 0x%x\n",
+ dev_dbg(&h->pdev->dev, " Coalesce Interrupt Count = 0x%x\n",
readl(&(tb->HostWrite.CoalIntCount)));
- printk(" Max outstanding commands = 0x%d\n",
+ dev_dbg(&h->pdev->dev, " Max outstanding commands = 0x%d\n",
readl(&(tb->CmdsOutMax)));
- printk(" Bus Types = 0x%x\n", readl(&(tb->BusTypes)));
+ dev_dbg(&h->pdev->dev, " Bus Types = 0x%x\n",
+ readl(&(tb->BusTypes)));
for (i = 0; i < 16; i++)
temp_name[i] = readb(&(tb->ServerName[i]));
temp_name[16] = '\0';
- printk(" Server Name = %s\n", temp_name);
- printk(" Heartbeat Counter = 0x%x\n\n\n", readl(&(tb->HeartBeat)));
+ dev_dbg(&h->pdev->dev, " Server Name = %s\n", temp_name);
+ dev_dbg(&h->pdev->dev, " Heartbeat Counter = 0x%x\n\n\n",
+ readl(&(tb->HeartBeat)));
}
-#endif /* CCISS_DEBUG */
static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
{
@@ -3618,7 +3740,7 @@ static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
offset += 8;
break;
default: /* reserved in PCI 2.2 */
- printk(KERN_WARNING
+ dev_warn(&pdev->dev,
"Base address is invalid\n");
return -1;
break;
@@ -3630,12 +3752,182 @@ static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
return -1;
}
+/* Fill in bucket_map[], given nsgs (the max number of
+ * scatter gather elements supported) and bucket[],
+ * which is an array of 8 integers. The bucket[] array
+ * contains 8 different DMA transfer sizes (in 16
+ * byte increments) which the controller uses to fetch
+ * commands. This function fills in bucket_map[], which
+ * maps a given number of scatter gather elements to one of
+ * the 8 DMA transfer sizes. The point of it is to allow the
+ * controller to only do as much DMA as needed to fetch the
+ * command, with the DMA transfer size encoded in the lower
+ * bits of the command address.
+ */
+static void calc_bucket_map(int bucket[], int num_buckets,
+ int nsgs, int *bucket_map)
+{
+ int i, j, b, size;
+
+ /* even a command with 0 SGs requires 4 blocks */
+#define MINIMUM_TRANSFER_BLOCKS 4
+#define NUM_BUCKETS 8
+ /* Note, bucket_map must have nsgs+1 entries. */
+ for (i = 0; i <= nsgs; i++) {
+ /* Compute size of a command with i SG entries */
+ size = i + MINIMUM_TRANSFER_BLOCKS;
+ b = num_buckets; /* Assume the biggest bucket */
+ /* Find the bucket that is just big enough */
+ for (j = 0; j < 8; j++) {
+ if (bucket[j] >= size) {
+ b = j;
+ break;
+ }
+ }
+ /* for a command with i SG entries, use bucket b. */
+ bucket_map[i] = b;
+ }
+}
+
+static void __devinit cciss_wait_for_mode_change_ack(ctlr_info_t *h)
+{
+ int i;
+
+ /* under certain very rare conditions, this can take awhile.
+ * (e.g.: hot replace a failed 144GB drive in a RAID 5 set right
+ * as we enter this code.) */
+ for (i = 0; i < MAX_CONFIG_WAIT; i++) {
+ if (!(readl(h->vaddr + SA5_DOORBELL) & CFGTBL_ChangeReq))
+ break;
+ msleep(10);
+ }
+}
+
+static __devinit void cciss_enter_performant_mode(ctlr_info_t *h)
+{
+ /* This is a bit complicated. There are 8 registers on
+ * the controller which we write to to tell it 8 different
+ * sizes of commands which there may be. It's a way of
+ * reducing the DMA done to fetch each command. Encoded into
+ * each command's tag are 3 bits which communicate to the controller
+ * which of the eight sizes that command fits within. The size of
+ * each command depends on how many scatter gather entries there are.
+ * Each SG entry requires 16 bytes. The eight registers are programmed
+ * with the number of 16-byte blocks a command of that size requires.
+ * The smallest command possible requires 5 such 16 byte blocks.
+ * the largest command possible requires MAXSGENTRIES + 4 16-byte
+ * blocks. Note, this only extends to the SG entries contained
+ * within the command block, and does not extend to chained blocks
+ * of SG elements. bft[] contains the eight values we write to
+ * the registers. They are not evenly distributed, but have more
+ * sizes for small commands, and fewer sizes for larger commands.
+ */
+ __u32 trans_offset;
+ int bft[8] = { 5, 6, 8, 10, 12, 20, 28, MAXSGENTRIES + 4};
+ /*
+ * 5 = 1 s/g entry or 4k
+ * 6 = 2 s/g entry or 8k
+ * 8 = 4 s/g entry or 16k
+ * 10 = 6 s/g entry or 24k
+ */
+ unsigned long register_value;
+ BUILD_BUG_ON(28 > MAXSGENTRIES + 4);
+
+ h->reply_pool_wraparound = 1; /* spec: init to 1 */
+
+ /* Controller spec: zero out this buffer. */
+ memset(h->reply_pool, 0, h->max_commands * sizeof(__u64));
+ h->reply_pool_head = h->reply_pool;
+
+ trans_offset = readl(&(h->cfgtable->TransMethodOffset));
+ calc_bucket_map(bft, ARRAY_SIZE(bft), h->maxsgentries,
+ h->blockFetchTable);
+ writel(bft[0], &h->transtable->BlockFetch0);
+ writel(bft[1], &h->transtable->BlockFetch1);
+ writel(bft[2], &h->transtable->BlockFetch2);
+ writel(bft[3], &h->transtable->BlockFetch3);
+ writel(bft[4], &h->transtable->BlockFetch4);
+ writel(bft[5], &h->transtable->BlockFetch5);
+ writel(bft[6], &h->transtable->BlockFetch6);
+ writel(bft[7], &h->transtable->BlockFetch7);
+
+ /* size of controller ring buffer */
+ writel(h->max_commands, &h->transtable->RepQSize);
+ writel(1, &h->transtable->RepQCount);
+ writel(0, &h->transtable->RepQCtrAddrLow32);
+ writel(0, &h->transtable->RepQCtrAddrHigh32);
+ writel(h->reply_pool_dhandle, &h->transtable->RepQAddr0Low32);
+ writel(0, &h->transtable->RepQAddr0High32);
+ writel(CFGTBL_Trans_Performant,
+ &(h->cfgtable->HostWrite.TransportRequest));
+
+ writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
+ cciss_wait_for_mode_change_ack(h);
+ register_value = readl(&(h->cfgtable->TransportActive));
+ if (!(register_value & CFGTBL_Trans_Performant))
+ dev_warn(&h->pdev->dev, "cciss: unable to get board into"
+ " performant mode\n");
+}
+
+static void __devinit cciss_put_controller_into_performant_mode(ctlr_info_t *h)
+{
+ __u32 trans_support;
+
+ dev_dbg(&h->pdev->dev, "Trying to put board into Performant mode\n");
+ /* Attempt to put controller into performant mode if supported */
+ /* Does board support performant mode? */
+ trans_support = readl(&(h->cfgtable->TransportSupport));
+ if (!(trans_support & PERFORMANT_MODE))
+ return;
+
+ dev_dbg(&h->pdev->dev, "Placing controller into performant mode\n");
+ /* Performant mode demands commands on a 32 byte boundary
+ * pci_alloc_consistent aligns on page boundarys already.
+ * Just need to check if divisible by 32
+ */
+ if ((sizeof(CommandList_struct) % 32) != 0) {
+ dev_warn(&h->pdev->dev, "%s %d %s\n",
+ "cciss info: command size[",
+ (int)sizeof(CommandList_struct),
+ "] not divisible by 32, no performant mode..\n");
+ return;
+ }
+
+ /* Performant mode ring buffer and supporting data structures */
+ h->reply_pool = (__u64 *)pci_alloc_consistent(
+ h->pdev, h->max_commands * sizeof(__u64),
+ &(h->reply_pool_dhandle));
+
+ /* Need a block fetch table for performant mode */
+ h->blockFetchTable = kmalloc(((h->maxsgentries+1) *
+ sizeof(__u32)), GFP_KERNEL);
+
+ if ((h->reply_pool == NULL) || (h->blockFetchTable == NULL))
+ goto clean_up;
+
+ cciss_enter_performant_mode(h);
+
+ /* Change the access methods to the performant access methods */
+ h->access = SA5_performant_access;
+ h->transMethod = CFGTBL_Trans_Performant;
+
+ return;
+clean_up:
+ kfree(h->blockFetchTable);
+ if (h->reply_pool)
+ pci_free_consistent(h->pdev,
+ h->max_commands * sizeof(__u64),
+ h->reply_pool,
+ h->reply_pool_dhandle);
+ return;
+
+} /* cciss_put_controller_into_performant_mode */
+
/* If MSI/MSI-X is supported by the kernel we will try to enable it on
* controllers that are capable. If not, we use IO-APIC mode.
*/
-static void __devinit cciss_interrupt_mode(ctlr_info_t *c,
- struct pci_dev *pdev, __u32 board_id)
+static void __devinit cciss_interrupt_mode(ctlr_info_t *h)
{
#ifdef CONFIG_PCI_MSI
int err;
@@ -3644,268 +3936,283 @@ static void __devinit cciss_interrupt_mode(ctlr_info_t *c,
};
/* Some boards advertise MSI but don't really support it */
- if ((board_id == 0x40700E11) ||
- (board_id == 0x40800E11) ||
- (board_id == 0x40820E11) || (board_id == 0x40830E11))
+ if ((h->board_id == 0x40700E11) || (h->board_id == 0x40800E11) ||
+ (h->board_id == 0x40820E11) || (h->board_id == 0x40830E11))
goto default_int_mode;
- if (pci_find_capability(pdev, PCI_CAP_ID_MSIX)) {
- err = pci_enable_msix(pdev, cciss_msix_entries, 4);
+ if (pci_find_capability(h->pdev, PCI_CAP_ID_MSIX)) {
+ err = pci_enable_msix(h->pdev, cciss_msix_entries, 4);
if (!err) {
- c->intr[0] = cciss_msix_entries[0].vector;
- c->intr[1] = cciss_msix_entries[1].vector;
- c->intr[2] = cciss_msix_entries[2].vector;
- c->intr[3] = cciss_msix_entries[3].vector;
- c->msix_vector = 1;
+ h->intr[0] = cciss_msix_entries[0].vector;
+ h->intr[1] = cciss_msix_entries[1].vector;
+ h->intr[2] = cciss_msix_entries[2].vector;
+ h->intr[3] = cciss_msix_entries[3].vector;
+ h->msix_vector = 1;
return;
}
if (err > 0) {
- printk(KERN_WARNING "cciss: only %d MSI-X vectors "
- "available\n", err);
+ dev_warn(&h->pdev->dev,
+ "only %d MSI-X vectors available\n", err);
goto default_int_mode;
} else {
- printk(KERN_WARNING "cciss: MSI-X init failed %d\n",
- err);
+ dev_warn(&h->pdev->dev,
+ "MSI-X init failed %d\n", err);
goto default_int_mode;
}
}
- if (pci_find_capability(pdev, PCI_CAP_ID_MSI)) {
- if (!pci_enable_msi(pdev)) {
- c->msi_vector = 1;
- } else {
- printk(KERN_WARNING "cciss: MSI init failed\n");
- }
+ if (pci_find_capability(h->pdev, PCI_CAP_ID_MSI)) {
+ if (!pci_enable_msi(h->pdev))
+ h->msi_vector = 1;
+ else
+ dev_warn(&h->pdev->dev, "MSI init failed\n");
}
default_int_mode:
#endif /* CONFIG_PCI_MSI */
/* if we get here we're going to use the default interrupt mode */
- c->intr[SIMPLE_MODE_INT] = pdev->irq;
+ h->intr[PERF_MODE_INT] = h->pdev->irq;
return;
}
-static int __devinit cciss_pci_init(ctlr_info_t *c, struct pci_dev *pdev)
+static int __devinit cciss_lookup_board_id(struct pci_dev *pdev, u32 *board_id)
{
- ushort subsystem_vendor_id, subsystem_device_id, command;
- __u32 board_id, scratchpad = 0;
- __u64 cfg_offset;
- __u32 cfg_base_addr;
- __u64 cfg_base_addr_index;
- int i, prod_index, err;
+ int i;
+ u32 subsystem_vendor_id, subsystem_device_id;
subsystem_vendor_id = pdev->subsystem_vendor;
subsystem_device_id = pdev->subsystem_device;
- board_id = (((__u32) (subsystem_device_id << 16) & 0xffff0000) |
- subsystem_vendor_id);
+ *board_id = ((subsystem_device_id << 16) & 0xffff0000) |
+ subsystem_vendor_id;
for (i = 0; i < ARRAY_SIZE(products); i++) {
/* Stand aside for hpsa driver on request */
if (cciss_allow_hpsa && products[i].board_id == HPSA_BOUNDARY)
return -ENODEV;
- if (board_id == products[i].board_id)
- break;
- }
- prod_index = i;
- if (prod_index == ARRAY_SIZE(products)) {
- dev_warn(&pdev->dev,
- "unrecognized board ID: 0x%08lx, ignoring.\n",
- (unsigned long) board_id);
- return -ENODEV;
+ if (*board_id == products[i].board_id)
+ return i;
}
+ dev_warn(&pdev->dev, "unrecognized board ID: 0x%08x, ignoring.\n",
+ *board_id);
+ return -ENODEV;
+}
- /* check to see if controller has been disabled */
- /* BEFORE trying to enable it */
- (void)pci_read_config_word(pdev, PCI_COMMAND, &command);
- if (!(command & 0x02)) {
- printk(KERN_WARNING
- "cciss: controller appears to be disabled\n");
- return -ENODEV;
- }
+static inline bool cciss_board_disabled(ctlr_info_t *h)
+{
+ u16 command;
- err = pci_enable_device(pdev);
- if (err) {
- printk(KERN_ERR "cciss: Unable to Enable PCI device\n");
- return err;
- }
+ (void) pci_read_config_word(h->pdev, PCI_COMMAND, &command);
+ return ((command & PCI_COMMAND_MEMORY) == 0);
+}
- err = pci_request_regions(pdev, "cciss");
- if (err) {
- printk(KERN_ERR "cciss: Cannot obtain PCI resources, "
- "aborting\n");
- return err;
- }
+static int __devinit cciss_pci_find_memory_BAR(struct pci_dev *pdev,
+ unsigned long *memory_bar)
+{
+ int i;
-#ifdef CCISS_DEBUG
- printk("command = %x\n", command);
- printk("irq = %x\n", pdev->irq);
- printk("board_id = %x\n", board_id);
-#endif /* CCISS_DEBUG */
+ for (i = 0; i < DEVICE_COUNT_RESOURCE; i++)
+ if (pci_resource_flags(pdev, i) & IORESOURCE_MEM) {
+ /* addressing mode bits already removed */
+ *memory_bar = pci_resource_start(pdev, i);
+ dev_dbg(&pdev->dev, "memory BAR = %lx\n",
+ *memory_bar);
+ return 0;
+ }
+ dev_warn(&pdev->dev, "no memory BAR found\n");
+ return -ENODEV;
+}
-/* If the kernel supports MSI/MSI-X we will try to enable that functionality,
- * else we use the IO-APIC interrupt assigned to us by system ROM.
- */
- cciss_interrupt_mode(c, pdev, board_id);
+static int __devinit cciss_wait_for_board_ready(ctlr_info_t *h)
+{
+ int i;
+ u32 scratchpad;
- /* find the memory BAR */
- for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
- if (pci_resource_flags(pdev, i) & IORESOURCE_MEM)
- break;
- }
- if (i == DEVICE_COUNT_RESOURCE) {
- printk(KERN_WARNING "cciss: No memory BAR found\n");
- err = -ENODEV;
- goto err_out_free_res;
+ for (i = 0; i < CCISS_BOARD_READY_ITERATIONS; i++) {
+ scratchpad = readl(h->vaddr + SA5_SCRATCHPAD_OFFSET);
+ if (scratchpad == CCISS_FIRMWARE_READY)
+ return 0;
+ msleep(CCISS_BOARD_READY_POLL_INTERVAL_MSECS);
}
+ dev_warn(&h->pdev->dev, "board not ready, timed out.\n");
+ return -ENODEV;
+}
- c->paddr = pci_resource_start(pdev, i); /* addressing mode bits
- * already removed
- */
+static int __devinit cciss_find_cfg_addrs(struct pci_dev *pdev,
+ void __iomem *vaddr, u32 *cfg_base_addr, u64 *cfg_base_addr_index,
+ u64 *cfg_offset)
+{
+ *cfg_base_addr = readl(vaddr + SA5_CTCFG_OFFSET);
+ *cfg_offset = readl(vaddr + SA5_CTMEM_OFFSET);
+ *cfg_base_addr &= (u32) 0x0000ffff;
+ *cfg_base_addr_index = find_PCI_BAR_index(pdev, *cfg_base_addr);
+ if (*cfg_base_addr_index == -1) {
+ dev_warn(&pdev->dev, "cannot find cfg_base_addr_index, "
+ "*cfg_base_addr = 0x%08x\n", *cfg_base_addr);
+ return -ENODEV;
+ }
+ return 0;
+}
-#ifdef CCISS_DEBUG
- printk("address 0 = %lx\n", c->paddr);
-#endif /* CCISS_DEBUG */
- c->vaddr = remap_pci_mem(c->paddr, 0x250);
+static int __devinit cciss_find_cfgtables(ctlr_info_t *h)
+{
+ u64 cfg_offset;
+ u32 cfg_base_addr;
+ u64 cfg_base_addr_index;
+ u32 trans_offset;
+ int rc;
- /* Wait for the board to become ready. (PCI hotplug needs this.)
- * We poll for up to 120 secs, once per 100ms. */
- for (i = 0; i < 1200; i++) {
- scratchpad = readl(c->vaddr + SA5_SCRATCHPAD_OFFSET);
- if (scratchpad == CCISS_FIRMWARE_READY)
- break;
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(100)); /* wait 100ms */
- }
- if (scratchpad != CCISS_FIRMWARE_READY) {
- printk(KERN_WARNING "cciss: Board not ready. Timed out.\n");
- err = -ENODEV;
- goto err_out_free_res;
- }
+ rc = cciss_find_cfg_addrs(h->pdev, h->vaddr, &cfg_base_addr,
+ &cfg_base_addr_index, &cfg_offset);
+ if (rc)
+ return rc;
+ h->cfgtable = remap_pci_mem(pci_resource_start(h->pdev,
+ cfg_base_addr_index) + cfg_offset, sizeof(h->cfgtable));
+ if (!h->cfgtable)
+ return -ENOMEM;
+ /* Find performant mode table. */
+ trans_offset = readl(&h->cfgtable->TransMethodOffset);
+ h->transtable = remap_pci_mem(pci_resource_start(h->pdev,
+ cfg_base_addr_index)+cfg_offset+trans_offset,
+ sizeof(*h->transtable));
+ if (!h->transtable)
+ return -ENOMEM;
+ return 0;
+}
- /* get the address index number */
- cfg_base_addr = readl(c->vaddr + SA5_CTCFG_OFFSET);
- cfg_base_addr &= (__u32) 0x0000ffff;
-#ifdef CCISS_DEBUG
- printk("cfg base address = %x\n", cfg_base_addr);
-#endif /* CCISS_DEBUG */
- cfg_base_addr_index = find_PCI_BAR_index(pdev, cfg_base_addr);
-#ifdef CCISS_DEBUG
- printk("cfg base address index = %llx\n",
- (unsigned long long)cfg_base_addr_index);
-#endif /* CCISS_DEBUG */
- if (cfg_base_addr_index == -1) {
- printk(KERN_WARNING "cciss: Cannot find cfg_base_addr_index\n");
- err = -ENODEV;
- goto err_out_free_res;
+static void __devinit cciss_get_max_perf_mode_cmds(struct ctlr_info *h)
+{
+ h->max_commands = readl(&(h->cfgtable->MaxPerformantModeCommands));
+ if (h->max_commands < 16) {
+ dev_warn(&h->pdev->dev, "Controller reports "
+ "max supported commands of %d, an obvious lie. "
+ "Using 16. Ensure that firmware is up to date.\n",
+ h->max_commands);
+ h->max_commands = 16;
}
+}
- cfg_offset = readl(c->vaddr + SA5_CTMEM_OFFSET);
-#ifdef CCISS_DEBUG
- printk("cfg offset = %llx\n", (unsigned long long)cfg_offset);
-#endif /* CCISS_DEBUG */
- c->cfgtable = remap_pci_mem(pci_resource_start(pdev,
- cfg_base_addr_index) +
- cfg_offset, sizeof(CfgTable_struct));
- c->board_id = board_id;
-
-#ifdef CCISS_DEBUG
- print_cfg_table(c->cfgtable);
-#endif /* CCISS_DEBUG */
-
- /* Some controllers support Zero Memory Raid (ZMR).
- * When configured in ZMR mode the number of supported
- * commands drops to 64. So instead of just setting an
- * arbitrary value we make the driver a little smarter.
- * We read the config table to tell us how many commands
- * are supported on the controller then subtract 4 to
- * leave a little room for ioctl calls.
- */
- c->max_commands = readl(&(c->cfgtable->CmdsOutMax));
- c->maxsgentries = readl(&(c->cfgtable->MaxSGElements));
-
+/* Interrogate the hardware for some limits:
+ * max commands, max SG elements without chaining, and with chaining,
+ * SG chain block size, etc.
+ */
+static void __devinit cciss_find_board_params(ctlr_info_t *h)
+{
+ cciss_get_max_perf_mode_cmds(h);
+ h->nr_cmds = h->max_commands - 4; /* Allow room for some ioctls */
+ h->maxsgentries = readl(&(h->cfgtable->MaxSGElements));
/*
- * Limit native command to 32 s/g elements to save dma'able memory.
+ * Limit in-command s/g elements to 32 save dma'able memory.
* Howvever spec says if 0, use 31
*/
-
- c->max_cmd_sgentries = 31;
- if (c->maxsgentries > 512) {
- c->max_cmd_sgentries = 32;
- c->chainsize = c->maxsgentries - c->max_cmd_sgentries + 1;
- c->maxsgentries -= 1; /* account for chain pointer */
+ h->max_cmd_sgentries = 31;
+ if (h->maxsgentries > 512) {
+ h->max_cmd_sgentries = 32;
+ h->chainsize = h->maxsgentries - h->max_cmd_sgentries + 1;
+ h->maxsgentries--; /* save one for chain pointer */
} else {
- c->maxsgentries = 31; /* Default to traditional value */
- c->chainsize = 0; /* traditional */
+ h->maxsgentries = 31; /* default to traditional values */
+ h->chainsize = 0;
}
+}
- c->product_name = products[prod_index].product_name;
- c->access = *(products[prod_index].access);
- c->nr_cmds = c->max_commands - 4;
- if ((readb(&c->cfgtable->Signature[0]) != 'C') ||
- (readb(&c->cfgtable->Signature[1]) != 'I') ||
- (readb(&c->cfgtable->Signature[2]) != 'S') ||
- (readb(&c->cfgtable->Signature[3]) != 'S')) {
- printk("Does not appear to be a valid CISS config table\n");
- err = -ENODEV;
- goto err_out_free_res;
+static inline bool CISS_signature_present(ctlr_info_t *h)
+{
+ if ((readb(&h->cfgtable->Signature[0]) != 'C') ||
+ (readb(&h->cfgtable->Signature[1]) != 'I') ||
+ (readb(&h->cfgtable->Signature[2]) != 'S') ||
+ (readb(&h->cfgtable->Signature[3]) != 'S')) {
+ dev_warn(&h->pdev->dev, "not a valid CISS config table\n");
+ return false;
}
+ return true;
+}
+
+/* Need to enable prefetch in the SCSI core for 6400 in x86 */
+static inline void cciss_enable_scsi_prefetch(ctlr_info_t *h)
+{
#ifdef CONFIG_X86
- {
- /* Need to enable prefetch in the SCSI core for 6400 in x86 */
- __u32 prefetch;
- prefetch = readl(&(c->cfgtable->SCSI_Prefetch));
- prefetch |= 0x100;
- writel(prefetch, &(c->cfgtable->SCSI_Prefetch));
- }
+ u32 prefetch;
+
+ prefetch = readl(&(h->cfgtable->SCSI_Prefetch));
+ prefetch |= 0x100;
+ writel(prefetch, &(h->cfgtable->SCSI_Prefetch));
#endif
+}
- /* Disabling DMA prefetch and refetch for the P600.
- * An ASIC bug may result in accesses to invalid memory addresses.
- * We've disabled prefetch for some time now. Testing with XEN
- * kernels revealed a bug in the refetch if dom0 resides on a P600.
- */
- if(board_id == 0x3225103C) {
- __u32 dma_prefetch;
- __u32 dma_refetch;
- dma_prefetch = readl(c->vaddr + I2O_DMA1_CFG);
- dma_prefetch |= 0x8000;
- writel(dma_prefetch, c->vaddr + I2O_DMA1_CFG);
- pci_read_config_dword(pdev, PCI_COMMAND_PARITY, &dma_refetch);
- dma_refetch |= 0x1;
- pci_write_config_dword(pdev, PCI_COMMAND_PARITY, dma_refetch);
+/* Disable DMA prefetch for the P600. Otherwise an ASIC bug may result
+ * in a prefetch beyond physical memory.
+ */
+static inline void cciss_p600_dma_prefetch_quirk(ctlr_info_t *h)
+{
+ u32 dma_prefetch;
+ __u32 dma_refetch;
+
+ if (h->board_id != 0x3225103C)
+ return;
+ dma_prefetch = readl(h->vaddr + I2O_DMA1_CFG);
+ dma_prefetch |= 0x8000;
+ writel(dma_prefetch, h->vaddr + I2O_DMA1_CFG);
+ pci_read_config_dword(h->pdev, PCI_COMMAND_PARITY, &dma_refetch);
+ dma_refetch |= 0x1;
+ pci_write_config_dword(h->pdev, PCI_COMMAND_PARITY, dma_refetch);
+}
+
+static int __devinit cciss_pci_init(ctlr_info_t *h)
+{
+ int prod_index, err;
+
+ prod_index = cciss_lookup_board_id(h->pdev, &h->board_id);
+ if (prod_index < 0)
+ return -ENODEV;
+ h->product_name = products[prod_index].product_name;
+ h->access = *(products[prod_index].access);
+
+ if (cciss_board_disabled(h)) {
+ dev_warn(&h->pdev->dev, "controller appears to be disabled\n");
+ return -ENODEV;
+ }
+ err = pci_enable_device(h->pdev);
+ if (err) {
+ dev_warn(&h->pdev->dev, "Unable to Enable PCI device\n");
+ return err;
}
-#ifdef CCISS_DEBUG
- printk("Trying to put board into Simple mode\n");
-#endif /* CCISS_DEBUG */
- c->max_commands = readl(&(c->cfgtable->CmdsOutMax));
- /* Update the field, and then ring the doorbell */
- writel(CFGTBL_Trans_Simple, &(c->cfgtable->HostWrite.TransportRequest));
- writel(CFGTBL_ChangeReq, c->vaddr + SA5_DOORBELL);
+ err = pci_request_regions(h->pdev, "cciss");
+ if (err) {
+ dev_warn(&h->pdev->dev,
+ "Cannot obtain PCI resources, aborting\n");
+ return err;
+ }
- /* under certain very rare conditions, this can take awhile.
- * (e.g.: hot replace a failed 144GB drive in a RAID 5 set right
- * as we enter this code.) */
- for (i = 0; i < MAX_CONFIG_WAIT; i++) {
- if (!(readl(c->vaddr + SA5_DOORBELL) & CFGTBL_ChangeReq))
- break;
- /* delay and try again */
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(1));
+ dev_dbg(&h->pdev->dev, "irq = %x\n", h->pdev->irq);
+ dev_dbg(&h->pdev->dev, "board_id = %x\n", h->board_id);
+
+/* If the kernel supports MSI/MSI-X we will try to enable that functionality,
+ * else we use the IO-APIC interrupt assigned to us by system ROM.
+ */
+ cciss_interrupt_mode(h);
+ err = cciss_pci_find_memory_BAR(h->pdev, &h->paddr);
+ if (err)
+ goto err_out_free_res;
+ h->vaddr = remap_pci_mem(h->paddr, 0x250);
+ if (!h->vaddr) {
+ err = -ENOMEM;
+ goto err_out_free_res;
}
+ err = cciss_wait_for_board_ready(h);
+ if (err)
+ goto err_out_free_res;
+ err = cciss_find_cfgtables(h);
+ if (err)
+ goto err_out_free_res;
+ print_cfg_table(h);
+ cciss_find_board_params(h);
-#ifdef CCISS_DEBUG
- printk(KERN_DEBUG "I counter got to %d %x\n", i,
- readl(c->vaddr + SA5_DOORBELL));
-#endif /* CCISS_DEBUG */
-#ifdef CCISS_DEBUG
- print_cfg_table(c->cfgtable);
-#endif /* CCISS_DEBUG */
-
- if (!(readl(&(c->cfgtable->TransportActive)) & CFGTBL_Trans_Simple)) {
- printk(KERN_WARNING "cciss: unable to get board into"
- " simple mode\n");
+ if (!CISS_signature_present(h)) {
err = -ENODEV;
goto err_out_free_res;
}
+ cciss_enable_scsi_prefetch(h);
+ cciss_p600_dma_prefetch_quirk(h);
+ cciss_put_controller_into_performant_mode(h);
return 0;
err_out_free_res:
@@ -3913,42 +4220,47 @@ err_out_free_res:
* Deliberately omit pci_disable_device(): it does something nasty to
* Smart Array controllers that pci_enable_device does not undo
*/
- pci_release_regions(pdev);
+ if (h->transtable)
+ iounmap(h->transtable);
+ if (h->cfgtable)
+ iounmap(h->cfgtable);
+ if (h->vaddr)
+ iounmap(h->vaddr);
+ pci_release_regions(h->pdev);
return err;
}
/* Function to find the first free pointer into our hba[] array
* Returns -1 if no free entries are left.
*/
-static int alloc_cciss_hba(void)
+static int alloc_cciss_hba(struct pci_dev *pdev)
{
int i;
for (i = 0; i < MAX_CTLR; i++) {
if (!hba[i]) {
- ctlr_info_t *p;
+ ctlr_info_t *h;
- p = kzalloc(sizeof(ctlr_info_t), GFP_KERNEL);
- if (!p)
+ h = kzalloc(sizeof(ctlr_info_t), GFP_KERNEL);
+ if (!h)
goto Enomem;
- hba[i] = p;
+ hba[i] = h;
return i;
}
}
- printk(KERN_WARNING "cciss: This driver supports a maximum"
+ dev_warn(&pdev->dev, "This driver supports a maximum"
" of %d controllers.\n", MAX_CTLR);
return -1;
Enomem:
- printk(KERN_ERR "cciss: out of memory.\n");
+ dev_warn(&pdev->dev, "out of memory.\n");
return -1;
}
-static void free_hba(int n)
+static void free_hba(ctlr_info_t *h)
{
- ctlr_info_t *h = hba[n];
int i;
- hba[n] = NULL;
+ hba[h->ctlr] = NULL;
for (i = 0; i < h->highest_lun + 1; i++)
if (h->gendisk[i] != NULL)
put_disk(h->gendisk[i]);
@@ -4028,7 +4340,8 @@ static __devinit int cciss_message(struct pci_dev *pdev, unsigned char opcode, u
/* we leak the DMA buffer here ... no choice since the controller could
still complete the command. */
if (i == 10) {
- printk(KERN_ERR "cciss: controller message %02x:%02x timed out\n",
+ dev_err(&pdev->dev,
+ "controller message %02x:%02x timed out\n",
opcode, type);
return -ETIMEDOUT;
}
@@ -4036,12 +4349,12 @@ static __devinit int cciss_message(struct pci_dev *pdev, unsigned char opcode, u
pci_free_consistent(pdev, cmd_sz, cmd, paddr64);
if (tag & 2) {
- printk(KERN_ERR "cciss: controller message %02x:%02x failed\n",
+ dev_err(&pdev->dev, "controller message %02x:%02x failed\n",
opcode, type);
return -EIO;
}
- printk(KERN_INFO "cciss: controller message %02x:%02x succeeded\n",
+ dev_info(&pdev->dev, "controller message %02x:%02x succeeded\n",
opcode, type);
return 0;
}
@@ -4062,7 +4375,7 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
if (pos) {
pci_read_config_word(pdev, msi_control_reg(pos), &control);
if (control & PCI_MSI_FLAGS_ENABLE) {
- printk(KERN_INFO "cciss: resetting MSI\n");
+ dev_info(&pdev->dev, "resetting MSI\n");
pci_write_config_word(pdev, msi_control_reg(pos), control & ~PCI_MSI_FLAGS_ENABLE);
}
}
@@ -4071,7 +4384,7 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
if (pos) {
pci_read_config_word(pdev, msi_control_reg(pos), &control);
if (control & PCI_MSIX_FLAGS_ENABLE) {
- printk(KERN_INFO "cciss: resetting MSI-X\n");
+ dev_info(&pdev->dev, "resetting MSI-X\n");
pci_write_config_word(pdev, msi_control_reg(pos), control & ~PCI_MSIX_FLAGS_ENABLE);
}
}
@@ -4079,68 +4392,144 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
return 0;
}
-/* This does a hard reset of the controller using PCI power management
- * states. */
-static __devinit int cciss_hard_reset_controller(struct pci_dev *pdev)
+static int cciss_controller_hard_reset(struct pci_dev *pdev,
+ void * __iomem vaddr, bool use_doorbell)
{
- u16 pmcsr, saved_config_space[32];
- int i, pos;
+ u16 pmcsr;
+ int pos;
- printk(KERN_INFO "cciss: using PCI PM to reset controller\n");
+ if (use_doorbell) {
+ /* For everything after the P600, the PCI power state method
+ * of resetting the controller doesn't work, so we have this
+ * other way using the doorbell register.
+ */
+ dev_info(&pdev->dev, "using doorbell to reset controller\n");
+ writel(DOORBELL_CTLR_RESET, vaddr + SA5_DOORBELL);
+ msleep(1000);
+ } else { /* Try to do it the PCI power state way */
+
+ /* Quoting from the Open CISS Specification: "The Power
+ * Management Control/Status Register (CSR) controls the power
+ * state of the device. The normal operating state is D0,
+ * CSR=00h. The software off state is D3, CSR=03h. To reset
+ * the controller, place the interface device in D3 then to D0,
+ * this causes a secondary PCI reset which will reset the
+ * controller." */
+
+ pos = pci_find_capability(pdev, PCI_CAP_ID_PM);
+ if (pos == 0) {
+ dev_err(&pdev->dev,
+ "cciss_controller_hard_reset: "
+ "PCI PM not supported\n");
+ return -ENODEV;
+ }
+ dev_info(&pdev->dev, "using PCI PM to reset controller\n");
+ /* enter the D3hot power management state */
+ pci_read_config_word(pdev, pos + PCI_PM_CTRL, &pmcsr);
+ pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+ pmcsr |= PCI_D3hot;
+ pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
- /* This is very nearly the same thing as
+ msleep(500);
- pci_save_state(pci_dev);
- pci_set_power_state(pci_dev, PCI_D3hot);
- pci_set_power_state(pci_dev, PCI_D0);
- pci_restore_state(pci_dev);
+ /* enter the D0 power management state */
+ pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+ pmcsr |= PCI_D0;
+ pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
- but we can't use these nice canned kernel routines on
- kexec, because they also check the MSI/MSI-X state in PCI
- configuration space and do the wrong thing when it is
- set/cleared. Also, the pci_save/restore_state functions
- violate the ordering requirements for restoring the
- configuration space from the CCISS document (see the
- comment below). So we roll our own .... */
+ msleep(500);
+ }
+ return 0;
+}
- for (i = 0; i < 32; i++)
- pci_read_config_word(pdev, 2*i, &saved_config_space[i]);
+/* This does a hard reset of the controller using PCI power management
+ * states or using the doorbell register. */
+static __devinit int cciss_kdump_hard_reset_controller(struct pci_dev *pdev)
+{
+ u16 saved_config_space[32];
+ u64 cfg_offset;
+ u32 cfg_base_addr;
+ u64 cfg_base_addr_index;
+ void __iomem *vaddr;
+ unsigned long paddr;
+ u32 misc_fw_support, active_transport;
+ int rc, i;
+ CfgTable_struct __iomem *cfgtable;
+ bool use_doorbell;
+ u32 board_id;
+
+ /* For controllers as old a the p600, this is very nearly
+ * the same thing as
+ *
+ * pci_save_state(pci_dev);
+ * pci_set_power_state(pci_dev, PCI_D3hot);
+ * pci_set_power_state(pci_dev, PCI_D0);
+ * pci_restore_state(pci_dev);
+ *
+ * but we can't use these nice canned kernel routines on
+ * kexec, because they also check the MSI/MSI-X state in PCI
+ * configuration space and do the wrong thing when it is
+ * set/cleared. Also, the pci_save/restore_state functions
+ * violate the ordering requirements for restoring the
+ * configuration space from the CCISS document (see the
+ * comment below). So we roll our own ....
+ *
+ * For controllers newer than the P600, the pci power state
+ * method of resetting doesn't work so we have another way
+ * using the doorbell register.
+ */
- pos = pci_find_capability(pdev, PCI_CAP_ID_PM);
- if (pos == 0) {
- printk(KERN_ERR "cciss_reset_controller: PCI PM not supported\n");
+ /* Exclude 640x boards. These are two pci devices in one slot
+ * which share a battery backed cache module. One controls the
+ * cache, the other accesses the cache through the one that controls
+ * it. If we reset the one controlling the cache, the other will
+ * likely not be happy. Just forbid resetting this conjoined mess.
+ */
+ cciss_lookup_board_id(pdev, &board_id);
+ if (board_id == 0x409C0E11 || board_id == 0x409D0E11) {
+ dev_warn(&pdev->dev, "Cannot reset Smart Array 640x "
+ "due to shared cache module.");
return -ENODEV;
}
- /* Quoting from the Open CISS Specification: "The Power
- * Management Control/Status Register (CSR) controls the power
- * state of the device. The normal operating state is D0,
- * CSR=00h. The software off state is D3, CSR=03h. To reset
- * the controller, place the interface device in D3 then to
- * D0, this causes a secondary PCI reset which will reset the
- * controller." */
+ for (i = 0; i < 32; i++)
+ pci_read_config_word(pdev, 2*i, &saved_config_space[i]);
- /* enter the D3hot power management state */
- pci_read_config_word(pdev, pos + PCI_PM_CTRL, &pmcsr);
- pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
- pmcsr |= PCI_D3hot;
- pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
+ /* find the first memory BAR, so we can find the cfg table */
+ rc = cciss_pci_find_memory_BAR(pdev, &paddr);
+ if (rc)
+ return rc;
+ vaddr = remap_pci_mem(paddr, 0x250);
+ if (!vaddr)
+ return -ENOMEM;
- schedule_timeout_uninterruptible(HZ >> 1);
+ /* find cfgtable in order to check if reset via doorbell is supported */
+ rc = cciss_find_cfg_addrs(pdev, vaddr, &cfg_base_addr,
+ &cfg_base_addr_index, &cfg_offset);
+ if (rc)
+ goto unmap_vaddr;
+ cfgtable = remap_pci_mem(pci_resource_start(pdev,
+ cfg_base_addr_index) + cfg_offset, sizeof(*cfgtable));
+ if (!cfgtable) {
+ rc = -ENOMEM;
+ goto unmap_vaddr;
+ }
- /* enter the D0 power management state */
- pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
- pmcsr |= PCI_D0;
- pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
+ /* If reset via doorbell register is supported, use that. */
+ misc_fw_support = readl(&cfgtable->misc_fw_support);
+ use_doorbell = misc_fw_support & MISC_FW_DOORBELL_RESET;
- schedule_timeout_uninterruptible(HZ >> 1);
+ rc = cciss_controller_hard_reset(pdev, vaddr, use_doorbell);
+ if (rc)
+ goto unmap_cfgtable;
/* Restore the PCI configuration space. The Open CISS
* Specification says, "Restore the PCI Configuration
* Registers, offsets 00h through 60h. It is important to
* restore the command register, 16-bits at offset 04h,
* last. Do not restore the configuration status register,
- * 16-bits at offset 06h." Note that the offset is 2*i. */
+ * 16-bits at offset 06h." Note that the offset is 2*i.
+ */
for (i = 0; i < 32; i++) {
if (i == 2 || i == 3)
continue;
@@ -4149,6 +4538,63 @@ static __devinit int cciss_hard_reset_controller(struct pci_dev *pdev)
wmb();
pci_write_config_word(pdev, 4, saved_config_space[2]);
+ /* Some devices (notably the HP Smart Array 5i Controller)
+ need a little pause here */
+ msleep(CCISS_POST_RESET_PAUSE_MSECS);
+
+ /* Controller should be in simple mode at this point. If it's not,
+ * It means we're on one of those controllers which doesn't support
+ * the doorbell reset method and on which the PCI power management reset
+ * method doesn't work (P800, for example.)
+ * In those cases, don't try to proceed, as it generally doesn't work.
+ */
+ active_transport = readl(&cfgtable->TransportActive);
+ if (active_transport & PERFORMANT_MODE) {
+ dev_warn(&pdev->dev, "Unable to successfully reset controller,"
+ " Ignoring controller.\n");
+ rc = -ENODEV;
+ }
+
+unmap_cfgtable:
+ iounmap(cfgtable);
+
+unmap_vaddr:
+ iounmap(vaddr);
+ return rc;
+}
+
+static __devinit int cciss_init_reset_devices(struct pci_dev *pdev)
+{
+ int rc, i;
+
+ if (!reset_devices)
+ return 0;
+
+ /* Reset the controller with a PCI power-cycle or via doorbell */
+ rc = cciss_kdump_hard_reset_controller(pdev);
+
+ /* -ENOTSUPP here means we cannot reset the controller
+ * but it's already (and still) up and running in
+ * "performant mode". Or, it might be 640x, which can't reset
+ * due to concerns about shared bbwc between 6402/6404 pair.
+ */
+ if (rc == -ENOTSUPP)
+ return 0; /* just try to do the kdump anyhow. */
+ if (rc)
+ return -ENODEV;
+ if (cciss_reset_msi(pdev))
+ return -ENODEV;
+
+ /* Now try to get the controller to respond to a no-op */
+ for (i = 0; i < CCISS_POST_RESET_NOOP_RETRIES; i++) {
+ if (cciss_noop(pdev) == 0)
+ break;
+ else
+ dev_warn(&pdev->dev, "no-op failed%s\n",
+ (i < CCISS_POST_RESET_NOOP_RETRIES - 1 ?
+ "; re-trying" : ""));
+ msleep(CCISS_POST_RESET_NOOP_INTERVAL_MSECS);
+ }
return 0;
}
@@ -4166,46 +4612,31 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
int rc;
int dac, return_code;
InquiryData_struct *inq_buff;
+ ctlr_info_t *h;
- if (reset_devices) {
- /* Reset the controller with a PCI power-cycle */
- if (cciss_hard_reset_controller(pdev) || cciss_reset_msi(pdev))
- return -ENODEV;
-
- /* Now try to get the controller to respond to a no-op. Some
- devices (notably the HP Smart Array 5i Controller) need
- up to 30 seconds to respond. */
- for (i=0; i<30; i++) {
- if (cciss_noop(pdev) == 0)
- break;
-
- schedule_timeout_uninterruptible(HZ);
- }
- if (i == 30) {
- printk(KERN_ERR "cciss: controller seems dead\n");
- return -EBUSY;
- }
- }
-
- i = alloc_cciss_hba();
+ rc = cciss_init_reset_devices(pdev);
+ if (rc)
+ return rc;
+ i = alloc_cciss_hba(pdev);
if (i < 0)
return -1;
- hba[i]->busy_initializing = 1;
- INIT_HLIST_HEAD(&hba[i]->cmpQ);
- INIT_HLIST_HEAD(&hba[i]->reqQ);
- mutex_init(&hba[i]->busy_shutting_down);
+ h = hba[i];
+ h->pdev = pdev;
+ h->busy_initializing = 1;
+ INIT_HLIST_HEAD(&h->cmpQ);
+ INIT_HLIST_HEAD(&h->reqQ);
+ mutex_init(&h->busy_shutting_down);
- if (cciss_pci_init(hba[i], pdev) != 0)
+ if (cciss_pci_init(h) != 0)
goto clean_no_release_regions;
- sprintf(hba[i]->devname, "cciss%d", i);
- hba[i]->ctlr = i;
- hba[i]->pdev = pdev;
+ sprintf(h->devname, "cciss%d", i);
+ h->ctlr = i;
- init_completion(&hba[i]->scan_wait);
+ init_completion(&h->scan_wait);
- if (cciss_create_hba_sysfs_entry(hba[i]))
+ if (cciss_create_hba_sysfs_entry(h))
goto clean0;
/* configure PCI DMA stuff */
@@ -4214,7 +4645,7 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32)))
dac = 0;
else {
- printk(KERN_ERR "cciss: no suitable DMA available\n");
+ dev_err(&h->pdev->dev, "no suitable DMA available\n");
goto clean1;
}
@@ -4224,151 +4655,161 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
* 8 controller support.
*/
if (i < MAX_CTLR_ORIG)
- hba[i]->major = COMPAQ_CISS_MAJOR + i;
- rc = register_blkdev(hba[i]->major, hba[i]->devname);
+ h->major = COMPAQ_CISS_MAJOR + i;
+ rc = register_blkdev(h->major, h->devname);
if (rc == -EBUSY || rc == -EINVAL) {
- printk(KERN_ERR
- "cciss: Unable to get major number %d for %s "
- "on hba %d\n", hba[i]->major, hba[i]->devname, i);
+ dev_err(&h->pdev->dev,
+ "Unable to get major number %d for %s "
+ "on hba %d\n", h->major, h->devname, i);
goto clean1;
} else {
if (i >= MAX_CTLR_ORIG)
- hba[i]->major = rc;
+ h->major = rc;
}
/* make sure the board interrupts are off */
- hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_OFF);
- if (request_irq(hba[i]->intr[SIMPLE_MODE_INT], do_cciss_intr,
- IRQF_DISABLED | IRQF_SHARED, hba[i]->devname, hba[i])) {
- printk(KERN_ERR "cciss: Unable to get irq %d for %s\n",
- hba[i]->intr[SIMPLE_MODE_INT], hba[i]->devname);
- goto clean2;
+ h->access.set_intr_mask(h, CCISS_INTR_OFF);
+ if (h->msi_vector || h->msix_vector) {
+ if (request_irq(h->intr[PERF_MODE_INT],
+ do_cciss_msix_intr,
+ IRQF_DISABLED, h->devname, h)) {
+ dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
+ h->intr[PERF_MODE_INT], h->devname);
+ goto clean2;
+ }
+ } else {
+ if (request_irq(h->intr[PERF_MODE_INT], do_cciss_intx,
+ IRQF_DISABLED, h->devname, h)) {
+ dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
+ h->intr[PERF_MODE_INT], h->devname);
+ goto clean2;
+ }
}
- printk(KERN_INFO "%s: <0x%x> at PCI %s IRQ %d%s using DAC\n",
- hba[i]->devname, pdev->device, pci_name(pdev),
- hba[i]->intr[SIMPLE_MODE_INT], dac ? "" : " not");
+ dev_info(&h->pdev->dev, "%s: <0x%x> at PCI %s IRQ %d%s using DAC\n",
+ h->devname, pdev->device, pci_name(pdev),
+ h->intr[PERF_MODE_INT], dac ? "" : " not");
- hba[i]->cmd_pool_bits =
- kmalloc(DIV_ROUND_UP(hba[i]->nr_cmds, BITS_PER_LONG)
+ h->cmd_pool_bits =
+ kmalloc(DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG)
* sizeof(unsigned long), GFP_KERNEL);
- hba[i]->cmd_pool = (CommandList_struct *)
- pci_alloc_consistent(hba[i]->pdev,
- hba[i]->nr_cmds * sizeof(CommandList_struct),
- &(hba[i]->cmd_pool_dhandle));
- hba[i]->errinfo_pool = (ErrorInfo_struct *)
- pci_alloc_consistent(hba[i]->pdev,
- hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
- &(hba[i]->errinfo_pool_dhandle));
- if ((hba[i]->cmd_pool_bits == NULL)
- || (hba[i]->cmd_pool == NULL)
- || (hba[i]->errinfo_pool == NULL)) {
- printk(KERN_ERR "cciss: out of memory");
+ h->cmd_pool = (CommandList_struct *)
+ pci_alloc_consistent(h->pdev,
+ h->nr_cmds * sizeof(CommandList_struct),
+ &(h->cmd_pool_dhandle));
+ h->errinfo_pool = (ErrorInfo_struct *)
+ pci_alloc_consistent(h->pdev,
+ h->nr_cmds * sizeof(ErrorInfo_struct),
+ &(h->errinfo_pool_dhandle));
+ if ((h->cmd_pool_bits == NULL)
+ || (h->cmd_pool == NULL)
+ || (h->errinfo_pool == NULL)) {
+ dev_err(&h->pdev->dev, "out of memory");
goto clean4;
}
/* Need space for temp scatter list */
- hba[i]->scatter_list = kmalloc(hba[i]->max_commands *
+ h->scatter_list = kmalloc(h->max_commands *
sizeof(struct scatterlist *),
GFP_KERNEL);
- for (k = 0; k < hba[i]->nr_cmds; k++) {
- hba[i]->scatter_list[k] = kmalloc(sizeof(struct scatterlist) *
- hba[i]->maxsgentries,
+ for (k = 0; k < h->nr_cmds; k++) {
+ h->scatter_list[k] = kmalloc(sizeof(struct scatterlist) *
+ h->maxsgentries,
GFP_KERNEL);
- if (hba[i]->scatter_list[k] == NULL) {
- printk(KERN_ERR "cciss%d: could not allocate "
- "s/g lists\n", i);
+ if (h->scatter_list[k] == NULL) {
+ dev_err(&h->pdev->dev,
+ "could not allocate s/g lists\n");
goto clean4;
}
}
- hba[i]->cmd_sg_list = cciss_allocate_sg_chain_blocks(hba[i],
- hba[i]->chainsize, hba[i]->nr_cmds);
- if (!hba[i]->cmd_sg_list && hba[i]->chainsize > 0)
+ h->cmd_sg_list = cciss_allocate_sg_chain_blocks(h,
+ h->chainsize, h->nr_cmds);
+ if (!h->cmd_sg_list && h->chainsize > 0)
goto clean4;
- spin_lock_init(&hba[i]->lock);
+ spin_lock_init(&h->lock);
/* Initialize the pdev driver private data.
- have it point to hba[i]. */
- pci_set_drvdata(pdev, hba[i]);
+ have it point to h. */
+ pci_set_drvdata(pdev, h);
/* command and error info recs zeroed out before
they are used */
- memset(hba[i]->cmd_pool_bits, 0,
- DIV_ROUND_UP(hba[i]->nr_cmds, BITS_PER_LONG)
+ memset(h->cmd_pool_bits, 0,
+ DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG)
* sizeof(unsigned long));
- hba[i]->num_luns = 0;
- hba[i]->highest_lun = -1;
+ h->num_luns = 0;
+ h->highest_lun = -1;
for (j = 0; j < CISS_MAX_LUN; j++) {
- hba[i]->drv[j] = NULL;
- hba[i]->gendisk[j] = NULL;
+ h->drv[j] = NULL;
+ h->gendisk[j] = NULL;
}
- cciss_scsi_setup(i);
+ cciss_scsi_setup(h);
/* Turn the interrupts on so we can service requests */
- hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_ON);
+ h->access.set_intr_mask(h, CCISS_INTR_ON);
/* Get the firmware version */
inq_buff = kzalloc(sizeof(InquiryData_struct), GFP_KERNEL);
if (inq_buff == NULL) {
- printk(KERN_ERR "cciss: out of memory\n");
+ dev_err(&h->pdev->dev, "out of memory\n");
goto clean4;
}
- return_code = sendcmd_withirq(CISS_INQUIRY, i, inq_buff,
+ return_code = sendcmd_withirq(h, CISS_INQUIRY, inq_buff,
sizeof(InquiryData_struct), 0, CTLR_LUNID, TYPE_CMD);
if (return_code == IO_OK) {
- hba[i]->firm_ver[0] = inq_buff->data_byte[32];
- hba[i]->firm_ver[1] = inq_buff->data_byte[33];
- hba[i]->firm_ver[2] = inq_buff->data_byte[34];
- hba[i]->firm_ver[3] = inq_buff->data_byte[35];
+ h->firm_ver[0] = inq_buff->data_byte[32];
+ h->firm_ver[1] = inq_buff->data_byte[33];
+ h->firm_ver[2] = inq_buff->data_byte[34];
+ h->firm_ver[3] = inq_buff->data_byte[35];
} else { /* send command failed */
- printk(KERN_WARNING "cciss: unable to determine firmware"
+ dev_warn(&h->pdev->dev, "unable to determine firmware"
" version of controller\n");
}
kfree(inq_buff);
- cciss_procinit(i);
+ cciss_procinit(h);
- hba[i]->cciss_max_sectors = 8192;
+ h->cciss_max_sectors = 8192;
- rebuild_lun_table(hba[i], 1, 0);
- hba[i]->busy_initializing = 0;
+ rebuild_lun_table(h, 1, 0);
+ h->busy_initializing = 0;
return 1;
clean4:
- kfree(hba[i]->cmd_pool_bits);
+ kfree(h->cmd_pool_bits);
/* Free up sg elements */
- for (k = 0; k < hba[i]->nr_cmds; k++)
- kfree(hba[i]->scatter_list[k]);
- kfree(hba[i]->scatter_list);
- cciss_free_sg_chain_blocks(hba[i]->cmd_sg_list, hba[i]->nr_cmds);
- if (hba[i]->cmd_pool)
- pci_free_consistent(hba[i]->pdev,
- hba[i]->nr_cmds * sizeof(CommandList_struct),
- hba[i]->cmd_pool, hba[i]->cmd_pool_dhandle);
- if (hba[i]->errinfo_pool)
- pci_free_consistent(hba[i]->pdev,
- hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
- hba[i]->errinfo_pool,
- hba[i]->errinfo_pool_dhandle);
- free_irq(hba[i]->intr[SIMPLE_MODE_INT], hba[i]);
+ for (k = 0; k < h->nr_cmds; k++)
+ kfree(h->scatter_list[k]);
+ kfree(h->scatter_list);
+ cciss_free_sg_chain_blocks(h->cmd_sg_list, h->nr_cmds);
+ if (h->cmd_pool)
+ pci_free_consistent(h->pdev,
+ h->nr_cmds * sizeof(CommandList_struct),
+ h->cmd_pool, h->cmd_pool_dhandle);
+ if (h->errinfo_pool)
+ pci_free_consistent(h->pdev,
+ h->nr_cmds * sizeof(ErrorInfo_struct),
+ h->errinfo_pool,
+ h->errinfo_pool_dhandle);
+ free_irq(h->intr[PERF_MODE_INT], h);
clean2:
- unregister_blkdev(hba[i]->major, hba[i]->devname);
+ unregister_blkdev(h->major, h->devname);
clean1:
- cciss_destroy_hba_sysfs_entry(hba[i]);
+ cciss_destroy_hba_sysfs_entry(h);
clean0:
pci_release_regions(pdev);
clean_no_release_regions:
- hba[i]->busy_initializing = 0;
+ h->busy_initializing = 0;
/*
* Deliberately omit pci_disable_device(): it does something nasty to
* Smart Array controllers that pci_enable_device does not undo
*/
pci_set_drvdata(pdev, NULL);
- free_hba(i);
+ free_hba(h);
return -1;
}
@@ -4381,55 +4822,51 @@ static void cciss_shutdown(struct pci_dev *pdev)
h = pci_get_drvdata(pdev);
flush_buf = kzalloc(4, GFP_KERNEL);
if (!flush_buf) {
- printk(KERN_WARNING
- "cciss:%d cache not flushed, out of memory.\n",
- h->ctlr);
+ dev_warn(&h->pdev->dev, "cache not flushed, out of memory.\n");
return;
}
/* write all data in the battery backed cache to disk */
memset(flush_buf, 0, 4);
- return_code = sendcmd_withirq(CCISS_CACHE_FLUSH, h->ctlr, flush_buf,
+ return_code = sendcmd_withirq(h, CCISS_CACHE_FLUSH, flush_buf,
4, 0, CTLR_LUNID, TYPE_CMD);
kfree(flush_buf);
if (return_code != IO_OK)
- printk(KERN_WARNING "cciss%d: Error flushing cache\n",
- h->ctlr);
+ dev_warn(&h->pdev->dev, "Error flushing cache\n");
h->access.set_intr_mask(h, CCISS_INTR_OFF);
- free_irq(h->intr[2], h);
+ free_irq(h->intr[PERF_MODE_INT], h);
}
static void __devexit cciss_remove_one(struct pci_dev *pdev)
{
- ctlr_info_t *tmp_ptr;
+ ctlr_info_t *h;
int i, j;
if (pci_get_drvdata(pdev) == NULL) {
- printk(KERN_ERR "cciss: Unable to remove device \n");
+ dev_err(&pdev->dev, "Unable to remove device\n");
return;
}
- tmp_ptr = pci_get_drvdata(pdev);
- i = tmp_ptr->ctlr;
+ h = pci_get_drvdata(pdev);
+ i = h->ctlr;
if (hba[i] == NULL) {
- printk(KERN_ERR "cciss: device appears to "
- "already be removed \n");
+ dev_err(&pdev->dev, "device appears to already be removed\n");
return;
}
- mutex_lock(&hba[i]->busy_shutting_down);
+ mutex_lock(&h->busy_shutting_down);
- remove_from_scan_list(hba[i]);
- remove_proc_entry(hba[i]->devname, proc_cciss);
- unregister_blkdev(hba[i]->major, hba[i]->devname);
+ remove_from_scan_list(h);
+ remove_proc_entry(h->devname, proc_cciss);
+ unregister_blkdev(h->major, h->devname);
/* remove it from the disk list */
for (j = 0; j < CISS_MAX_LUN; j++) {
- struct gendisk *disk = hba[i]->gendisk[j];
+ struct gendisk *disk = h->gendisk[j];
if (disk) {
struct request_queue *q = disk->queue;
if (disk->flags & GENHD_FL_UP) {
- cciss_destroy_ld_sysfs_entry(hba[i], j, 1);
+ cciss_destroy_ld_sysfs_entry(h, j, 1);
del_gendisk(disk);
}
if (q)
@@ -4438,39 +4875,41 @@ static void __devexit cciss_remove_one(struct pci_dev *pdev)
}
#ifdef CONFIG_CISS_SCSI_TAPE
- cciss_unregister_scsi(i); /* unhook from SCSI subsystem */
+ cciss_unregister_scsi(h); /* unhook from SCSI subsystem */
#endif
cciss_shutdown(pdev);
#ifdef CONFIG_PCI_MSI
- if (hba[i]->msix_vector)
- pci_disable_msix(hba[i]->pdev);
- else if (hba[i]->msi_vector)
- pci_disable_msi(hba[i]->pdev);
+ if (h->msix_vector)
+ pci_disable_msix(h->pdev);
+ else if (h->msi_vector)
+ pci_disable_msi(h->pdev);
#endif /* CONFIG_PCI_MSI */
- iounmap(hba[i]->vaddr);
+ iounmap(h->transtable);
+ iounmap(h->cfgtable);
+ iounmap(h->vaddr);
- pci_free_consistent(hba[i]->pdev, hba[i]->nr_cmds * sizeof(CommandList_struct),
- hba[i]->cmd_pool, hba[i]->cmd_pool_dhandle);
- pci_free_consistent(hba[i]->pdev, hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
- hba[i]->errinfo_pool, hba[i]->errinfo_pool_dhandle);
- kfree(hba[i]->cmd_pool_bits);
+ pci_free_consistent(h->pdev, h->nr_cmds * sizeof(CommandList_struct),
+ h->cmd_pool, h->cmd_pool_dhandle);
+ pci_free_consistent(h->pdev, h->nr_cmds * sizeof(ErrorInfo_struct),
+ h->errinfo_pool, h->errinfo_pool_dhandle);
+ kfree(h->cmd_pool_bits);
/* Free up sg elements */
- for (j = 0; j < hba[i]->nr_cmds; j++)
- kfree(hba[i]->scatter_list[j]);
- kfree(hba[i]->scatter_list);
- cciss_free_sg_chain_blocks(hba[i]->cmd_sg_list, hba[i]->nr_cmds);
+ for (j = 0; j < h->nr_cmds; j++)
+ kfree(h->scatter_list[j]);
+ kfree(h->scatter_list);
+ cciss_free_sg_chain_blocks(h->cmd_sg_list, h->nr_cmds);
/*
* Deliberately omit pci_disable_device(): it does something nasty to
* Smart Array controllers that pci_enable_device does not undo
*/
pci_release_regions(pdev);
pci_set_drvdata(pdev, NULL);
- cciss_destroy_hba_sysfs_entry(hba[i]);
- mutex_unlock(&hba[i]->busy_shutting_down);
- free_hba(i);
+ cciss_destroy_hba_sysfs_entry(h);
+ mutex_unlock(&h->busy_shutting_down);
+ free_hba(h);
}
static struct pci_driver cciss_pci_driver = {
@@ -4495,7 +4934,6 @@ static int __init cciss_init(void)
* array of them, the size must be a multiple of 8 bytes.
*/
BUILD_BUG_ON(sizeof(CommandList_struct) % COMMANDLIST_ALIGNMENT);
-
printk(KERN_INFO DRIVER_NAME "\n");
err = bus_register(&cciss_bus_type);
@@ -4532,8 +4970,8 @@ static void __exit cciss_cleanup(void)
/* double check that all controller entrys have been removed */
for (i = 0; i < MAX_CTLR; i++) {
if (hba[i] != NULL) {
- printk(KERN_WARNING "cciss: had to remove"
- " controller %d\n", i);
+ dev_warn(&hba[i]->pdev->dev,
+ "had to remove controller\n");
cciss_remove_one(hba[i]->pdev);
}
}
@@ -4542,46 +4980,5 @@ static void __exit cciss_cleanup(void)
bus_unregister(&cciss_bus_type);
}
-static void fail_all_cmds(unsigned long ctlr)
-{
- /* If we get here, the board is apparently dead. */
- ctlr_info_t *h = hba[ctlr];
- CommandList_struct *c;
- unsigned long flags;
-
- printk(KERN_WARNING "cciss%d: controller not responding.\n", h->ctlr);
- h->alive = 0; /* the controller apparently died... */
-
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-
- pci_disable_device(h->pdev); /* Make sure it is really dead. */
-
- /* move everything off the request queue onto the completed queue */
- while (!hlist_empty(&h->reqQ)) {
- c = hlist_entry(h->reqQ.first, CommandList_struct, list);
- removeQ(c);
- h->Qdepth--;
- addQ(&h->cmpQ, c);
- }
-
- /* Now, fail everything on the completed queue with a HW error */
- while (!hlist_empty(&h->cmpQ)) {
- c = hlist_entry(h->cmpQ.first, CommandList_struct, list);
- removeQ(c);
- if (c->cmd_type != CMD_MSG_STALE)
- c->err_info->CommandStatus = CMD_HARDWARE_ERR;
- if (c->cmd_type == CMD_RWREQ) {
- complete_command(h, c, 0);
- } else if (c->cmd_type == CMD_IOCTL_PEND)
- complete(c->waiting);
-#ifdef CONFIG_CISS_SCSI_TAPE
- else if (c->cmd_type == CMD_SCSI)
- complete_scsi_command(c, 0, 0);
-#endif
- }
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
- return;
-}
-
module_init(cciss_init);
module_exit(cciss_cleanup);
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index c5d4111..ae340ff 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -25,7 +25,7 @@ struct access_method {
void (*submit_command)(ctlr_info_t *h, CommandList_struct *c);
void (*set_intr_mask)(ctlr_info_t *h, unsigned long val);
unsigned long (*fifo_full)(ctlr_info_t *h);
- unsigned long (*intr_pending)(ctlr_info_t *h);
+ bool (*intr_pending)(ctlr_info_t *h);
unsigned long (*command_completed)(ctlr_info_t *h);
};
typedef struct _drive_info_struct
@@ -85,8 +85,8 @@ struct ctlr_info
int max_cmd_sgentries;
SGDescriptor_struct **cmd_sg_list;
-# define DOORBELL_INT 0
-# define PERF_MODE_INT 1
+# define PERF_MODE_INT 0
+# define DOORBELL_INT 1
# define SIMPLE_MODE_INT 2
# define MEMQ_MODE_INT 3
unsigned int intr[4];
@@ -137,10 +137,27 @@ struct ctlr_info
struct list_head scan_list;
struct completion scan_wait;
struct device dev;
+ /*
+ * Performant mode tables.
+ */
+ u32 trans_support;
+ u32 trans_offset;
+ struct TransTable_struct *transtable;
+ unsigned long transMethod;
+
+ /*
+ * Performant mode completion buffer
+ */
+ u64 *reply_pool;
+ dma_addr_t reply_pool_dhandle;
+ u64 *reply_pool_head;
+ size_t reply_pool_size;
+ unsigned char reply_pool_wraparound;
+ u32 *blockFetchTable;
};
-/* Defining the diffent access_menthods */
-/*
+/* Defining the diffent access_methods
+ *
* Memory mapped FIFO interface (SMART 53xx cards)
*/
#define SA5_DOORBELL 0x20
@@ -159,19 +176,47 @@ struct ctlr_info
#define SA5B_INTR_PENDING 0x04
#define FIFO_EMPTY 0xffffffff
#define CCISS_FIRMWARE_READY 0xffff0000 /* value in scratchpad register */
+/* Perf. mode flags */
+#define SA5_PERF_INTR_PENDING 0x04
+#define SA5_PERF_INTR_OFF 0x05
+#define SA5_OUTDB_STATUS_PERF_BIT 0x01
+#define SA5_OUTDB_CLEAR_PERF_BIT 0x01
+#define SA5_OUTDB_CLEAR 0xA0
+#define SA5_OUTDB_CLEAR_PERF_BIT 0x01
+#define SA5_OUTDB_STATUS 0x9C
+
#define CISS_ERROR_BIT 0x02
#define CCISS_INTR_ON 1
#define CCISS_INTR_OFF 0
+
+
+/* CCISS_BOARD_READY_WAIT_SECS is how long to wait for a board
+ * to become ready, in seconds, before giving up on it.
+ * CCISS_BOARD_READY_POLL_INTERVAL_MSECS * is how long to wait
+ * between polling the board to see if it is ready, in
+ * milliseconds. CCISS_BOARD_READY_ITERATIONS is derived
+ * the above.
+ */
+#define CCISS_BOARD_READY_WAIT_SECS (120)
+#define CCISS_BOARD_READY_POLL_INTERVAL_MSECS (100)
+#define CCISS_BOARD_READY_ITERATIONS \
+ ((CCISS_BOARD_READY_WAIT_SECS * 1000) / \
+ CCISS_BOARD_READY_POLL_INTERVAL_MSECS)
+#define CCISS_POST_RESET_PAUSE_MSECS (3000)
+#define CCISS_POST_RESET_NOOP_INTERVAL_MSECS (1000)
+#define CCISS_POST_RESET_NOOP_RETRIES (12)
+
/*
Send the command to the hardware
*/
static void SA5_submit_command( ctlr_info_t *h, CommandList_struct *c)
{
#ifdef CCISS_DEBUG
- printk("Sending %x - down to controller\n", c->busaddr );
-#endif /* CCISS_DEBUG */
+ printk(KERN_WARNING "cciss%d: Sending %08x - down to controller\n",
+ h->ctlr, c->busaddr);
+#endif /* CCISS_DEBUG */
writel(c->busaddr, h->vaddr + SA5_REQUEST_PORT_OFFSET);
h->commands_outstanding++;
if ( h->commands_outstanding > h->max_outstanding)
@@ -214,6 +259,20 @@ static void SA5B_intr_mask(ctlr_info_t *h, unsigned long val)
h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
}
}
+
+/* Performant mode intr_mask */
+static void SA5_performant_intr_mask(ctlr_info_t *h, unsigned long val)
+{
+ if (val) { /* turn on interrupts */
+ h->interrupts_enabled = 1;
+ writel(0, h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
+ } else {
+ h->interrupts_enabled = 0;
+ writel(SA5_PERF_INTR_OFF,
+ h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
+ }
+}
+
/*
* Returns true if fifo is full.
*
@@ -250,10 +309,44 @@ static unsigned long SA5_completed(ctlr_info_t *h)
return ( register_value);
}
+
+/* Performant mode command completed */
+static unsigned long SA5_performant_completed(ctlr_info_t *h)
+{
+ unsigned long register_value = FIFO_EMPTY;
+
+ /* flush the controller write of the reply queue by reading
+ * outbound doorbell status register.
+ */
+ register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+ /* msi auto clears the interrupt pending bit. */
+ if (!(h->msi_vector || h->msix_vector)) {
+ writel(SA5_OUTDB_CLEAR_PERF_BIT, h->vaddr + SA5_OUTDB_CLEAR);
+ /* Do a read in order to flush the write to the controller
+ * (as per spec.)
+ */
+ register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+ }
+
+ if ((*(h->reply_pool_head) & 1) == (h->reply_pool_wraparound)) {
+ register_value = *(h->reply_pool_head);
+ (h->reply_pool_head)++;
+ h->commands_outstanding--;
+ } else {
+ register_value = FIFO_EMPTY;
+ }
+ /* Check for wraparound */
+ if (h->reply_pool_head == (h->reply_pool + h->max_commands)) {
+ h->reply_pool_head = h->reply_pool;
+ h->reply_pool_wraparound ^= 1;
+ }
+
+ return register_value;
+}
/*
* Returns true if an interrupt is pending..
*/
-static unsigned long SA5_intr_pending(ctlr_info_t *h)
+static bool SA5_intr_pending(ctlr_info_t *h)
{
unsigned long register_value =
readl(h->vaddr + SA5_INTR_STATUS);
@@ -268,7 +361,7 @@ static unsigned long SA5_intr_pending(ctlr_info_t *h)
/*
* Returns true if an interrupt is pending..
*/
-static unsigned long SA5B_intr_pending(ctlr_info_t *h)
+static bool SA5B_intr_pending(ctlr_info_t *h)
{
unsigned long register_value =
readl(h->vaddr + SA5_INTR_STATUS);
@@ -280,6 +373,20 @@ static unsigned long SA5B_intr_pending(ctlr_info_t *h)
return 0 ;
}
+static bool SA5_performant_intr_pending(ctlr_info_t *h)
+{
+ unsigned long register_value = readl(h->vaddr + SA5_INTR_STATUS);
+
+ if (!register_value)
+ return false;
+
+ if (h->msi_vector || h->msix_vector)
+ return true;
+
+ /* Read outbound doorbell to flush */
+ register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+ return register_value & SA5_OUTDB_STATUS_PERF_BIT;
+}
static struct access_method SA5_access = {
SA5_submit_command,
@@ -297,6 +404,14 @@ static struct access_method SA5B_access = {
SA5_completed,
};
+static struct access_method SA5_performant_access = {
+ SA5_submit_command,
+ SA5_performant_intr_mask,
+ SA5_fifo_full,
+ SA5_performant_intr_pending,
+ SA5_performant_completed,
+};
+
struct board_type {
__u32 board_id;
char *product_name;
@@ -304,6 +419,4 @@ struct board_type {
int nr_cmds; /* Max cmds this kind of ctlr can handle. */
};
-#define CCISS_LOCK(i) (&hba[i]->lock)
-
#endif /* CCISS_H */
diff --git a/drivers/block/cciss_cmd.h b/drivers/block/cciss_cmd.h
index e624ff9..eb060f1 100644
--- a/drivers/block/cciss_cmd.h
+++ b/drivers/block/cciss_cmd.h
@@ -52,8 +52,10 @@
/* Configuration Table */
#define CFGTBL_ChangeReq 0x00000001l
#define CFGTBL_AccCmds 0x00000001l
+#define DOORBELL_CTLR_RESET 0x00000004l
#define CFGTBL_Trans_Simple 0x00000002l
+#define CFGTBL_Trans_Performant 0x00000004l
#define CFGTBL_BusType_Ultra2 0x00000001l
#define CFGTBL_BusType_Ultra3 0x00000002l
@@ -173,12 +175,15 @@ typedef struct _SGDescriptor_struct {
* PAD_64 can be adjusted independently as needed for 32-bit
* and 64-bits systems.
*/
-#define COMMANDLIST_ALIGNMENT (8)
+#define COMMANDLIST_ALIGNMENT (32)
#define IS_64_BIT ((sizeof(long) - 4)/4)
#define IS_32_BIT (!IS_64_BIT)
#define PAD_32 (0)
#define PAD_64 (4)
#define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64)
+#define DIRECT_LOOKUP_BIT 0x10
+#define DIRECT_LOOKUP_SHIFT 5
+
typedef struct _CommandList_struct {
CommandListHeader_struct Header;
RequestBlock_struct Request;
@@ -195,7 +200,7 @@ typedef struct _CommandList_struct {
struct completion *waiting;
int retry_count;
void * scsi_cmd;
- char pad[PADSIZE];
+ char pad[PADSIZE];
} CommandList_struct;
/* Configuration Table Structure */
@@ -209,12 +214,15 @@ typedef struct _HostWrite_struct {
typedef struct _CfgTable_struct {
BYTE Signature[4];
DWORD SpecValence;
+#define SIMPLE_MODE 0x02
+#define PERFORMANT_MODE 0x04
+#define MEMQ_MODE 0x08
DWORD TransportSupport;
DWORD TransportActive;
HostWrite_struct HostWrite;
DWORD CmdsOutMax;
DWORD BusTypes;
- DWORD Reserved;
+ DWORD TransMethodOffset;
BYTE ServerName[16];
DWORD HeartBeat;
DWORD SCSI_Prefetch;
@@ -222,6 +230,28 @@ typedef struct _CfgTable_struct {
DWORD MaxLogicalUnits;
DWORD MaxPhysicalDrives;
DWORD MaxPhysicalDrivesPerLogicalUnit;
+ DWORD MaxPerformantModeCommands;
+ u8 reserved[0x78 - 0x58];
+ u32 misc_fw_support; /* offset 0x78 */
+#define MISC_FW_DOORBELL_RESET (0x02)
} CfgTable_struct;
+
+struct TransTable_struct {
+ u32 BlockFetch0;
+ u32 BlockFetch1;
+ u32 BlockFetch2;
+ u32 BlockFetch3;
+ u32 BlockFetch4;
+ u32 BlockFetch5;
+ u32 BlockFetch6;
+ u32 BlockFetch7;
+ u32 RepQSize;
+ u32 RepQCount;
+ u32 RepQCtrAddrLow32;
+ u32 RepQCtrAddrHigh32;
+ u32 RepQAddr0Low32;
+ u32 RepQAddr0High32;
+};
+
#pragma pack()
#endif /* CCISS_CMD_H */
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index 72dae92..575495f 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -44,13 +44,15 @@
#define CCISS_ABORT_MSG 0x00
#define CCISS_RESET_MSG 0x01
-static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
+static int fill_cmd(ctlr_info_t *h, CommandList_struct *c, __u8 cmd, void *buff,
size_t size,
__u8 page_code, unsigned char *scsi3addr,
int cmd_type);
-static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool);
-static void cmd_free(ctlr_info_t *h, CommandList_struct *c, int got_from_pool);
+static CommandList_struct *cmd_alloc(ctlr_info_t *h);
+static CommandList_struct *cmd_special_alloc(ctlr_info_t *h);
+static void cmd_free(ctlr_info_t *h, CommandList_struct *c);
+static void cmd_special_free(ctlr_info_t *h, CommandList_struct *c);
static int cciss_scsi_proc_info(
struct Scsi_Host *sh,
@@ -93,8 +95,8 @@ static struct scsi_host_template cciss_driver_template = {
#pragma pack(1)
-#define SCSI_PAD_32 0
-#define SCSI_PAD_64 0
+#define SCSI_PAD_32 8
+#define SCSI_PAD_64 8
struct cciss_scsi_cmd_stack_elem_t {
CommandList_struct cmd;
@@ -127,16 +129,16 @@ struct cciss_scsi_adapter_data_t {
spinlock_t lock; // to protect ccissscsi[ctlr];
};
-#define CPQ_TAPE_LOCK(ctlr, flags) spin_lock_irqsave( \
- &hba[ctlr]->scsi_ctlr->lock, flags);
-#define CPQ_TAPE_UNLOCK(ctlr, flags) spin_unlock_irqrestore( \
- &hba[ctlr]->scsi_ctlr->lock, flags);
+#define CPQ_TAPE_LOCK(h, flags) spin_lock_irqsave( \
+ &h->scsi_ctlr->lock, flags);
+#define CPQ_TAPE_UNLOCK(h, flags) spin_unlock_irqrestore( \
+ &h->scsi_ctlr->lock, flags);
static CommandList_struct *
scsi_cmd_alloc(ctlr_info_t *h)
{
/* assume only one process in here at a time, locking done by caller. */
- /* use CCISS_LOCK(ctlr) */
+ /* use h->lock */
/* might be better to rewrite how we allocate scsi commands in a way that */
/* needs no locking at all. */
@@ -177,10 +179,10 @@ scsi_cmd_alloc(ctlr_info_t *h)
}
static void
-scsi_cmd_free(ctlr_info_t *h, CommandList_struct *cmd)
+scsi_cmd_free(ctlr_info_t *h, CommandList_struct *c)
{
/* assume only one process in here at a time, locking done by caller. */
- /* use CCISS_LOCK(ctlr) */
+ /* use h->lock */
/* drop the free memory chunk on top of the stack. */
struct cciss_scsi_adapter_data_t *sa;
@@ -190,22 +192,23 @@ scsi_cmd_free(ctlr_info_t *h, CommandList_struct *cmd)
stk = &sa->cmd_stack;
stk->top++;
if (stk->top >= CMD_STACK_SIZE) {
- printk("cciss: scsi_cmd_free called too many times.\n");
+ dev_err(&h->pdev->dev,
+ "scsi_cmd_free called too many times.\n");
BUG();
}
- stk->elem[stk->top] = (struct cciss_scsi_cmd_stack_elem_t *) cmd;
+ stk->elem[stk->top] = (struct cciss_scsi_cmd_stack_elem_t *) c;
}
static int
-scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
+scsi_cmd_stack_setup(ctlr_info_t *h, struct cciss_scsi_adapter_data_t *sa)
{
int i;
struct cciss_scsi_cmd_stack_t *stk;
size_t size;
- sa->cmd_sg_list = cciss_allocate_sg_chain_blocks(hba[ctlr],
- hba[ctlr]->chainsize, CMD_STACK_SIZE);
- if (!sa->cmd_sg_list && hba[ctlr]->chainsize > 0)
+ sa->cmd_sg_list = cciss_allocate_sg_chain_blocks(h,
+ h->chainsize, CMD_STACK_SIZE);
+ if (!sa->cmd_sg_list && h->chainsize > 0)
return -ENOMEM;
stk = &sa->cmd_stack;
@@ -215,7 +218,7 @@ scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
BUILD_BUG_ON((sizeof(*stk->pool) % COMMANDLIST_ALIGNMENT) != 0);
/* pci_alloc_consistent guarantees 32-bit DMA address will be used */
stk->pool = (struct cciss_scsi_cmd_stack_elem_t *)
- pci_alloc_consistent(hba[ctlr]->pdev, size, &stk->cmd_pool_handle);
+ pci_alloc_consistent(h->pdev, size, &stk->cmd_pool_handle);
if (stk->pool == NULL) {
cciss_free_sg_chain_blocks(sa->cmd_sg_list, CMD_STACK_SIZE);
@@ -234,23 +237,22 @@ scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
}
static void
-scsi_cmd_stack_free(int ctlr)
+scsi_cmd_stack_free(ctlr_info_t *h)
{
struct cciss_scsi_adapter_data_t *sa;
struct cciss_scsi_cmd_stack_t *stk;
size_t size;
- sa = hba[ctlr]->scsi_ctlr;
+ sa = h->scsi_ctlr;
stk = &sa->cmd_stack;
if (stk->top != CMD_STACK_SIZE-1) {
- printk( "cciss: %d scsi commands are still outstanding.\n",
+ dev_warn(&h->pdev->dev,
+ "bug: %d scsi commands are still outstanding.\n",
CMD_STACK_SIZE - stk->top);
- // BUG();
- printk("WE HAVE A BUG HERE!!! stk=0x%p\n", stk);
}
size = sizeof(struct cciss_scsi_cmd_stack_elem_t) * CMD_STACK_SIZE;
- pci_free_consistent(hba[ctlr]->pdev, size, stk->pool, stk->cmd_pool_handle);
+ pci_free_consistent(h->pdev, size, stk->pool, stk->cmd_pool_handle);
stk->pool = NULL;
cciss_free_sg_chain_blocks(sa->cmd_sg_list, CMD_STACK_SIZE);
}
@@ -342,20 +344,20 @@ print_cmd(CommandList_struct *cp)
#endif
static int
-find_bus_target_lun(int ctlr, int *bus, int *target, int *lun)
+find_bus_target_lun(ctlr_info_t *h, int *bus, int *target, int *lun)
{
/* finds an unused bus, target, lun for a new device */
- /* assumes hba[ctlr]->scsi_ctlr->lock is held */
+ /* assumes h->scsi_ctlr->lock is held */
int i, found=0;
unsigned char target_taken[CCISS_MAX_SCSI_DEVS_PER_HBA];
memset(&target_taken[0], 0, CCISS_MAX_SCSI_DEVS_PER_HBA);
target_taken[SELF_SCSI_ID] = 1;
- for (i=0;i<ccissscsi[ctlr].ndevices;i++)
- target_taken[ccissscsi[ctlr].dev[i].target] = 1;
+ for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++)
+ target_taken[ccissscsi[h->ctlr].dev[i].target] = 1;
- for (i=0;i<CCISS_MAX_SCSI_DEVS_PER_HBA;i++) {
+ for (i = 0; i < CCISS_MAX_SCSI_DEVS_PER_HBA; i++) {
if (!target_taken[i]) {
*bus = 0; *target=i; *lun = 0; found=1;
break;
@@ -369,19 +371,19 @@ struct scsi2map {
};
static int
-cciss_scsi_add_entry(int ctlr, int hostno,
+cciss_scsi_add_entry(ctlr_info_t *h, int hostno,
struct cciss_scsi_dev_t *device,
struct scsi2map *added, int *nadded)
{
- /* assumes hba[ctlr]->scsi_ctlr->lock is held */
- int n = ccissscsi[ctlr].ndevices;
+ /* assumes h->scsi_ctlr->lock is held */
+ int n = ccissscsi[h->ctlr].ndevices;
struct cciss_scsi_dev_t *sd;
int i, bus, target, lun;
unsigned char addr1[8], addr2[8];
if (n >= CCISS_MAX_SCSI_DEVS_PER_HBA) {
- printk("cciss%d: Too many devices, "
- "some will be inaccessible.\n", ctlr);
+ dev_warn(&h->pdev->dev, "Too many devices, "
+ "some will be inaccessible.\n");
return -1;
}
@@ -397,7 +399,7 @@ cciss_scsi_add_entry(int ctlr, int hostno,
memcpy(addr1, device->scsi3addr, 8);
addr1[4] = 0;
for (i = 0; i < n; i++) {
- sd = &ccissscsi[ctlr].dev[i];
+ sd = &ccissscsi[h->ctlr].dev[i];
memcpy(addr2, sd->scsi3addr, 8);
addr2[4] = 0;
/* differ only in byte 4? */
@@ -410,9 +412,9 @@ cciss_scsi_add_entry(int ctlr, int hostno,
}
}
- sd = &ccissscsi[ctlr].dev[n];
+ sd = &ccissscsi[h->ctlr].dev[n];
if (lun == 0) {
- if (find_bus_target_lun(ctlr,
+ if (find_bus_target_lun(h,
&sd->bus, &sd->target, &sd->lun) != 0)
return -1;
} else {
@@ -431,37 +433,37 @@ cciss_scsi_add_entry(int ctlr, int hostno,
memcpy(sd->device_id, device->device_id, sizeof(sd->device_id));
sd->devtype = device->devtype;
- ccissscsi[ctlr].ndevices++;
+ ccissscsi[h->ctlr].ndevices++;
/* initially, (before registering with scsi layer) we don't
know our hostno and we don't want to print anything first
time anyway (the scsi layer's inquiries will show that info) */
if (hostno != -1)
- printk("cciss%d: %s device c%db%dt%dl%d added.\n",
- ctlr, scsi_device_type(sd->devtype), hostno,
+ dev_info(&h->pdev->dev, "%s device c%db%dt%dl%d added.\n",
+ scsi_device_type(sd->devtype), hostno,
sd->bus, sd->target, sd->lun);
return 0;
}
static void
-cciss_scsi_remove_entry(int ctlr, int hostno, int entry,
+cciss_scsi_remove_entry(ctlr_info_t *h, int hostno, int entry,
struct scsi2map *removed, int *nremoved)
{
- /* assumes hba[ctlr]->scsi_ctlr->lock is held */
+ /* assumes h->ctlr]->scsi_ctlr->lock is held */
int i;
struct cciss_scsi_dev_t sd;
if (entry < 0 || entry >= CCISS_MAX_SCSI_DEVS_PER_HBA) return;
- sd = ccissscsi[ctlr].dev[entry];
+ sd = ccissscsi[h->ctlr].dev[entry];
removed[*nremoved].bus = sd.bus;
removed[*nremoved].target = sd.target;
removed[*nremoved].lun = sd.lun;
(*nremoved)++;
- for (i=entry;i<ccissscsi[ctlr].ndevices-1;i++)
- ccissscsi[ctlr].dev[i] = ccissscsi[ctlr].dev[i+1];
- ccissscsi[ctlr].ndevices--;
- printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
- ctlr, scsi_device_type(sd.devtype), hostno,
+ for (i = entry; i < ccissscsi[h->ctlr].ndevices-1; i++)
+ ccissscsi[h->ctlr].dev[i] = ccissscsi[h->ctlr].dev[i+1];
+ ccissscsi[h->ctlr].ndevices--;
+ dev_info(&h->pdev->dev, "%s device c%db%dt%dl%d removed.\n",
+ scsi_device_type(sd.devtype), hostno,
sd.bus, sd.target, sd.lun);
}
@@ -476,24 +478,24 @@ cciss_scsi_remove_entry(int ctlr, int hostno, int entry,
(a)[1] == (b)[1] && \
(a)[0] == (b)[0])
-static void fixup_botched_add(int ctlr, char *scsi3addr)
+static void fixup_botched_add(ctlr_info_t *h, char *scsi3addr)
{
/* called when scsi_add_device fails in order to re-adjust */
/* ccissscsi[] to match the mid layer's view. */
unsigned long flags;
int i, j;
- CPQ_TAPE_LOCK(ctlr, flags);
- for (i = 0; i < ccissscsi[ctlr].ndevices; i++) {
+ CPQ_TAPE_LOCK(h, flags);
+ for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
if (memcmp(scsi3addr,
- ccissscsi[ctlr].dev[i].scsi3addr, 8) == 0) {
- for (j = i; j < ccissscsi[ctlr].ndevices-1; j++)
- ccissscsi[ctlr].dev[j] =
- ccissscsi[ctlr].dev[j+1];
- ccissscsi[ctlr].ndevices--;
+ ccissscsi[h->ctlr].dev[i].scsi3addr, 8) == 0) {
+ for (j = i; j < ccissscsi[h->ctlr].ndevices-1; j++)
+ ccissscsi[h->ctlr].dev[j] =
+ ccissscsi[h->ctlr].dev[j+1];
+ ccissscsi[h->ctlr].ndevices--;
break;
}
}
- CPQ_TAPE_UNLOCK(ctlr, flags);
+ CPQ_TAPE_UNLOCK(h, flags);
}
static int device_is_the_same(struct cciss_scsi_dev_t *dev1,
@@ -513,7 +515,7 @@ static int device_is_the_same(struct cciss_scsi_dev_t *dev1,
}
static int
-adjust_cciss_scsi_table(int ctlr, int hostno,
+adjust_cciss_scsi_table(ctlr_info_t *h, int hostno,
struct cciss_scsi_dev_t sd[], int nsds)
{
/* sd contains scsi3 addresses and devtypes, but
@@ -534,15 +536,15 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
GFP_KERNEL);
if (!added || !removed) {
- printk(KERN_WARNING "cciss%d: Out of memory in "
- "adjust_cciss_scsi_table\n", ctlr);
+ dev_warn(&h->pdev->dev,
+ "Out of memory in adjust_cciss_scsi_table\n");
goto free_and_out;
}
- CPQ_TAPE_LOCK(ctlr, flags);
+ CPQ_TAPE_LOCK(h, flags);
if (hostno != -1) /* if it's not the first time... */
- sh = hba[ctlr]->scsi_ctlr->scsi_host;
+ sh = h->scsi_ctlr->scsi_host;
/* find any devices in ccissscsi[] that are not in
sd[] and remove them from ccissscsi[] */
@@ -550,8 +552,8 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
i = 0;
nremoved = 0;
nadded = 0;
- while(i<ccissscsi[ctlr].ndevices) {
- csd = &ccissscsi[ctlr].dev[i];
+ while (i < ccissscsi[h->ctlr].ndevices) {
+ csd = &ccissscsi[h->ctlr].dev[i];
found=0;
for (j=0;j<nsds;j++) {
if (SCSI3ADDR_EQ(sd[j].scsi3addr,
@@ -566,20 +568,18 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
if (found == 0) { /* device no longer present. */
changes++;
- /* printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
- ctlr, scsi_device_type(csd->devtype), hostno,
- csd->bus, csd->target, csd->lun); */
- cciss_scsi_remove_entry(ctlr, hostno, i,
+ cciss_scsi_remove_entry(h, hostno, i,
removed, &nremoved);
/* remove ^^^, hence i not incremented */
} else if (found == 1) { /* device is different in some way */
changes++;
- printk("cciss%d: device c%db%dt%dl%d has changed.\n",
- ctlr, hostno, csd->bus, csd->target, csd->lun);
- cciss_scsi_remove_entry(ctlr, hostno, i,
+ dev_info(&h->pdev->dev,
+ "device c%db%dt%dl%d has changed.\n",
+ hostno, csd->bus, csd->target, csd->lun);
+ cciss_scsi_remove_entry(h, hostno, i,
removed, &nremoved);
/* remove ^^^, hence i not incremented */
- if (cciss_scsi_add_entry(ctlr, hostno, &sd[j],
+ if (cciss_scsi_add_entry(h, hostno, &sd[j],
added, &nadded) != 0)
/* we just removed one, so add can't fail. */
BUG();
@@ -601,8 +601,8 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
for (i=0;i<nsds;i++) {
found=0;
- for (j=0;j<ccissscsi[ctlr].ndevices;j++) {
- csd = &ccissscsi[ctlr].dev[j];
+ for (j = 0; j < ccissscsi[h->ctlr].ndevices; j++) {
+ csd = &ccissscsi[h->ctlr].dev[j];
if (SCSI3ADDR_EQ(sd[i].scsi3addr,
csd->scsi3addr)) {
if (device_is_the_same(&sd[i], csd))
@@ -614,18 +614,18 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
}
if (!found) {
changes++;
- if (cciss_scsi_add_entry(ctlr, hostno, &sd[i],
+ if (cciss_scsi_add_entry(h, hostno, &sd[i],
added, &nadded) != 0)
break;
} else if (found == 1) {
/* should never happen... */
changes++;
- printk(KERN_WARNING "cciss%d: device "
- "unexpectedly changed\n", ctlr);
+ dev_warn(&h->pdev->dev,
+ "device unexpectedly changed\n");
/* but if it does happen, we just ignore that device */
}
}
- CPQ_TAPE_UNLOCK(ctlr, flags);
+ CPQ_TAPE_UNLOCK(h, flags);
/* Don't notify scsi mid layer of any changes the first time through */
/* (or if there are no changes) scsi_scan_host will do it later the */
@@ -645,9 +645,9 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
/* We don't expect to get here. */
/* future cmds to this device will get selection */
/* timeout as if the device was gone. */
- printk(KERN_WARNING "cciss%d: didn't find "
+ dev_warn(&h->pdev->dev, "didn't find "
"c%db%dt%dl%d\n for removal.",
- ctlr, hostno, removed[i].bus,
+ hostno, removed[i].bus,
removed[i].target, removed[i].lun);
}
}
@@ -659,13 +659,12 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
added[i].target, added[i].lun);
if (rc == 0)
continue;
- printk(KERN_WARNING "cciss%d: scsi_add_device "
+ dev_warn(&h->pdev->dev, "scsi_add_device "
"c%db%dt%dl%d failed, device not added.\n",
- ctlr, hostno,
- added[i].bus, added[i].target, added[i].lun);
+ hostno, added[i].bus, added[i].target, added[i].lun);
/* now we have to remove it from ccissscsi, */
/* since it didn't get added to scsi mid layer */
- fixup_botched_add(ctlr, added[i].scsi3addr);
+ fixup_botched_add(h, added[i].scsi3addr);
}
free_and_out:
@@ -675,33 +674,33 @@ free_and_out:
}
static int
-lookup_scsi3addr(int ctlr, int bus, int target, int lun, char *scsi3addr)
+lookup_scsi3addr(ctlr_info_t *h, int bus, int target, int lun, char *scsi3addr)
{
int i;
struct cciss_scsi_dev_t *sd;
unsigned long flags;
- CPQ_TAPE_LOCK(ctlr, flags);
- for (i=0;i<ccissscsi[ctlr].ndevices;i++) {
- sd = &ccissscsi[ctlr].dev[i];
+ CPQ_TAPE_LOCK(h, flags);
+ for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
+ sd = &ccissscsi[h->ctlr].dev[i];
if (sd->bus == bus &&
sd->target == target &&
sd->lun == lun) {
memcpy(scsi3addr, &sd->scsi3addr[0], 8);
- CPQ_TAPE_UNLOCK(ctlr, flags);
+ CPQ_TAPE_UNLOCK(h, flags);
return 0;
}
}
- CPQ_TAPE_UNLOCK(ctlr, flags);
+ CPQ_TAPE_UNLOCK(h, flags);
return -1;
}
static void
-cciss_scsi_setup(int cntl_num)
+cciss_scsi_setup(ctlr_info_t *h)
{
struct cciss_scsi_adapter_data_t * shba;
- ccissscsi[cntl_num].ndevices = 0;
+ ccissscsi[h->ctlr].ndevices = 0;
shba = (struct cciss_scsi_adapter_data_t *)
kmalloc(sizeof(*shba), GFP_KERNEL);
if (shba == NULL)
@@ -709,35 +708,35 @@ cciss_scsi_setup(int cntl_num)
shba->scsi_host = NULL;
spin_lock_init(&shba->lock);
shba->registered = 0;
- if (scsi_cmd_stack_setup(cntl_num, shba) != 0) {
+ if (scsi_cmd_stack_setup(h, shba) != 0) {
kfree(shba);
shba = NULL;
}
- hba[cntl_num]->scsi_ctlr = shba;
+ h->scsi_ctlr = shba;
return;
}
-static void
-complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
+static void complete_scsi_command(CommandList_struct *c, int timeout,
+ __u32 tag)
{
struct scsi_cmnd *cmd;
- ctlr_info_t *ctlr;
+ ctlr_info_t *h;
ErrorInfo_struct *ei;
- ei = cp->err_info;
+ ei = c->err_info;
/* First, see if it was a message rather than a command */
- if (cp->Request.Type.Type == TYPE_MSG) {
- cp->cmd_type = CMD_MSG_DONE;
+ if (c->Request.Type.Type == TYPE_MSG) {
+ c->cmd_type = CMD_MSG_DONE;
return;
}
- cmd = (struct scsi_cmnd *) cp->scsi_cmd;
- ctlr = hba[cp->ctlr];
+ cmd = (struct scsi_cmnd *) c->scsi_cmd;
+ h = hba[c->ctlr];
scsi_dma_unmap(cmd);
- if (cp->Header.SGTotal > ctlr->max_cmd_sgentries)
- cciss_unmap_sg_chain_block(ctlr, cp);
+ if (c->Header.SGTotal > h->max_cmd_sgentries)
+ cciss_unmap_sg_chain_block(h, c);
cmd->result = (DID_OK << 16); /* host byte */
cmd->result |= (COMMAND_COMPLETE << 8); /* msg byte */
@@ -764,9 +763,8 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
{
#if 0
printk(KERN_WARNING "cciss: cmd %p "
- "has SCSI Status = %x\n",
- cp,
- ei->ScsiStatus);
+ "has SCSI Status = %x\n",
+ c, ei->ScsiStatus);
#endif
cmd->result |= (ei->ScsiStatus << 1);
}
@@ -786,13 +784,13 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
case CMD_DATA_UNDERRUN: /* let mid layer handle it. */
break;
case CMD_DATA_OVERRUN:
- printk(KERN_WARNING "cciss: cp %p has"
+ dev_warn(&h->pdev->dev, "%p has"
" completed with data overrun "
- "reported\n", cp);
+ "reported\n", c);
break;
case CMD_INVALID: {
- /* print_bytes(cp, sizeof(*cp), 1, 0);
- print_cmd(cp); */
+ /* print_bytes(c, sizeof(*c), 1, 0);
+ print_cmd(c); */
/* We get CMD_INVALID if you address a non-existent tape drive instead
of a selection timeout (no response). You will see this if you yank
out a tape drive, then try to access it. This is kind of a shame
@@ -802,54 +800,50 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
}
break;
case CMD_PROTOCOL_ERR:
- printk(KERN_WARNING "cciss: cp %p has "
- "protocol error \n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p has protocol error\n", c);
break;
case CMD_HARDWARE_ERR:
cmd->result = DID_ERROR << 16;
- printk(KERN_WARNING "cciss: cp %p had "
- " hardware error\n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p had hardware error\n", c);
break;
case CMD_CONNECTION_LOST:
cmd->result = DID_ERROR << 16;
- printk(KERN_WARNING "cciss: cp %p had "
- "connection lost\n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p had connection lost\n", c);
break;
case CMD_ABORTED:
cmd->result = DID_ABORT << 16;
- printk(KERN_WARNING "cciss: cp %p was "
- "aborted\n", cp);
+ dev_warn(&h->pdev->dev, "%p was aborted\n", c);
break;
case CMD_ABORT_FAILED:
cmd->result = DID_ERROR << 16;
- printk(KERN_WARNING "cciss: cp %p reports "
- "abort failed\n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p reports abort failed\n", c);
break;
case CMD_UNSOLICITED_ABORT:
cmd->result = DID_ABORT << 16;
- printk(KERN_WARNING "cciss: cp %p aborted "
- "do to an unsolicited abort\n", cp);
+ dev_warn(&h->pdev->dev, "%p aborted do to an "
+ "unsolicited abort\n", c);
break;
case CMD_TIMEOUT:
cmd->result = DID_TIME_OUT << 16;
- printk(KERN_WARNING "cciss: cp %p timedout\n",
- cp);
+ dev_warn(&h->pdev->dev, "%p timedout\n", c);
break;
default:
cmd->result = DID_ERROR << 16;
- printk(KERN_WARNING "cciss: cp %p returned "
- "unknown status %x\n", cp,
+ dev_warn(&h->pdev->dev,
+ "%p returned unknown status %x\n", c,
ei->CommandStatus);
}
}
- // printk("c:%p:c%db%dt%dl%d ", cmd, ctlr->ctlr, cmd->channel,
- // cmd->target, cmd->lun);
cmd->scsi_done(cmd);
- scsi_cmd_free(ctlr, cp);
+ scsi_cmd_free(h, c);
}
static int
-cciss_scsi_detect(int ctlr)
+cciss_scsi_detect(ctlr_info_t *h)
{
struct Scsi_Host *sh;
int error;
@@ -860,15 +854,15 @@ cciss_scsi_detect(int ctlr)
sh->io_port = 0; // good enough? FIXME,
sh->n_io_port = 0; // I don't think we use these two...
sh->this_id = SELF_SCSI_ID;
- sh->sg_tablesize = hba[ctlr]->maxsgentries;
+ sh->sg_tablesize = h->maxsgentries;
sh->max_cmd_len = MAX_COMMAND_SIZE;
((struct cciss_scsi_adapter_data_t *)
- hba[ctlr]->scsi_ctlr)->scsi_host = sh;
- sh->hostdata[0] = (unsigned long) hba[ctlr];
- sh->irq = hba[ctlr]->intr[SIMPLE_MODE_INT];
+ h->scsi_ctlr)->scsi_host = sh;
+ sh->hostdata[0] = (unsigned long) h;
+ sh->irq = h->intr[SIMPLE_MODE_INT];
sh->unique_id = sh->irq;
- error = scsi_add_host(sh, &hba[ctlr]->pdev->dev);
+ error = scsi_add_host(sh, &h->pdev->dev);
if (error)
goto fail_host_put;
scsi_scan_host(sh);
@@ -882,20 +876,20 @@ cciss_scsi_detect(int ctlr)
static void
cciss_unmap_one(struct pci_dev *pdev,
- CommandList_struct *cp,
+ CommandList_struct *c,
size_t buflen,
int data_direction)
{
u64bit addr64;
- addr64.val32.lower = cp->SG[0].Addr.lower;
- addr64.val32.upper = cp->SG[0].Addr.upper;
+ addr64.val32.lower = c->SG[0].Addr.lower;
+ addr64.val32.upper = c->SG[0].Addr.upper;
pci_unmap_single(pdev, (dma_addr_t) addr64.val, buflen, data_direction);
}
static void
cciss_map_one(struct pci_dev *pdev,
- CommandList_struct *cp,
+ CommandList_struct *c,
unsigned char *buf,
size_t buflen,
int data_direction)
@@ -903,164 +897,149 @@ cciss_map_one(struct pci_dev *pdev,
__u64 addr64;
addr64 = (__u64) pci_map_single(pdev, buf, buflen, data_direction);
- cp->SG[0].Addr.lower =
+ c->SG[0].Addr.lower =
(__u32) (addr64 & (__u64) 0x00000000FFFFFFFF);
- cp->SG[0].Addr.upper =
+ c->SG[0].Addr.upper =
(__u32) ((addr64 >> 32) & (__u64) 0x00000000FFFFFFFF);
- cp->SG[0].Len = buflen;
- cp->Header.SGList = (__u8) 1; /* no. SGs contig in this cmd */
- cp->Header.SGTotal = (__u16) 1; /* total sgs in this cmd list */
+ c->SG[0].Len = buflen;
+ c->Header.SGList = (__u8) 1; /* no. SGs contig in this cmd */
+ c->Header.SGTotal = (__u16) 1; /* total sgs in this cmd list */
}
static int
-cciss_scsi_do_simple_cmd(ctlr_info_t *c,
- CommandList_struct *cp,
+cciss_scsi_do_simple_cmd(ctlr_info_t *h,
+ CommandList_struct *c,
unsigned char *scsi3addr,
unsigned char *cdb,
unsigned char cdblen,
unsigned char *buf, int bufsize,
int direction)
{
- unsigned long flags;
DECLARE_COMPLETION_ONSTACK(wait);
- cp->cmd_type = CMD_IOCTL_PEND; // treat this like an ioctl
- cp->scsi_cmd = NULL;
- cp->Header.ReplyQueue = 0; // unused in simple mode
- memcpy(&cp->Header.LUN, scsi3addr, sizeof(cp->Header.LUN));
- cp->Header.Tag.lower = cp->busaddr; // Use k. address of cmd as tag
+ c->cmd_type = CMD_IOCTL_PEND; /* treat this like an ioctl */
+ c->scsi_cmd = NULL;
+ c->Header.ReplyQueue = 0; /* unused in simple mode */
+ memcpy(&c->Header.LUN, scsi3addr, sizeof(c->Header.LUN));
+ c->Header.Tag.lower = c->busaddr; /* Use k. address of cmd as tag */
// Fill in the request block...
/* printk("Using scsi3addr 0x%02x%0x2%0x2%0x2%0x2%0x2%0x2%0x2\n",
scsi3addr[0], scsi3addr[1], scsi3addr[2], scsi3addr[3],
scsi3addr[4], scsi3addr[5], scsi3addr[6], scsi3addr[7]); */
- memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB));
- memcpy(cp->Request.CDB, cdb, cdblen);
- cp->Request.Timeout = 0;
- cp->Request.CDBLen = cdblen;
- cp->Request.Type.Type = TYPE_CMD;
- cp->Request.Type.Attribute = ATTR_SIMPLE;
- cp->Request.Type.Direction = direction;
+ memset(c->Request.CDB, 0, sizeof(c->Request.CDB));
+ memcpy(c->Request.CDB, cdb, cdblen);
+ c->Request.Timeout = 0;
+ c->Request.CDBLen = cdblen;
+ c->Request.Type.Type = TYPE_CMD;
+ c->Request.Type.Attribute = ATTR_SIMPLE;
+ c->Request.Type.Direction = direction;
/* Fill in the SG list and do dma mapping */
- cciss_map_one(c->pdev, cp, (unsigned char *) buf,
+ cciss_map_one(h->pdev, c, (unsigned char *) buf,
bufsize, DMA_FROM_DEVICE);
- cp->waiting = &wait;
-
- /* Put the request on the tail of the request queue */
- spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
- addQ(&c->reqQ, cp);
- c->Qdepth++;
- start_io(c);
- spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
-
+ c->waiting = &wait;
+ enqueue_cmd_and_start_io(h, c);
wait_for_completion(&wait);
/* undo the dma mapping */
- cciss_unmap_one(c->pdev, cp, bufsize, DMA_FROM_DEVICE);
+ cciss_unmap_one(h->pdev, c, bufsize, DMA_FROM_DEVICE);
return(0);
}
static void
-cciss_scsi_interpret_error(CommandList_struct *cp)
+cciss_scsi_interpret_error(ctlr_info_t *h, CommandList_struct *c)
{
ErrorInfo_struct *ei;
- ei = cp->err_info;
+ ei = c->err_info;
switch(ei->CommandStatus)
{
case CMD_TARGET_STATUS:
- printk(KERN_WARNING "cciss: cmd %p has "
- "completed with errors\n", cp);
- printk(KERN_WARNING "cciss: cmd %p "
- "has SCSI Status = %x\n",
- cp,
- ei->ScsiStatus);
+ dev_warn(&h->pdev->dev,
+ "cmd %p has completed with errors\n", c);
+ dev_warn(&h->pdev->dev,
+ "cmd %p has SCSI Status = %x\n",
+ c, ei->ScsiStatus);
if (ei->ScsiStatus == 0)
- printk(KERN_WARNING
- "cciss:SCSI status is abnormally zero. "
+ dev_warn(&h->pdev->dev,
+ "SCSI status is abnormally zero. "
"(probably indicates selection timeout "
"reported incorrectly due to a known "
"firmware bug, circa July, 2001.)\n");
break;
case CMD_DATA_UNDERRUN: /* let mid layer handle it. */
- printk("UNDERRUN\n");
+ dev_info(&h->pdev->dev, "UNDERRUN\n");
break;
case CMD_DATA_OVERRUN:
- printk(KERN_WARNING "cciss: cp %p has"
+ dev_warn(&h->pdev->dev, "%p has"
" completed with data overrun "
- "reported\n", cp);
+ "reported\n", c);
break;
case CMD_INVALID: {
/* controller unfortunately reports SCSI passthru's */
/* to non-existent targets as invalid commands. */
- printk(KERN_WARNING "cciss: cp %p is "
- "reported invalid (probably means "
- "target device no longer present)\n",
- cp);
- /* print_bytes((unsigned char *) cp, sizeof(*cp), 1, 0);
- print_cmd(cp); */
+ dev_warn(&h->pdev->dev,
+ "%p is reported invalid (probably means "
+ "target device no longer present)\n", c);
+ /* print_bytes((unsigned char *) c, sizeof(*c), 1, 0);
+ print_cmd(c); */
}
break;
case CMD_PROTOCOL_ERR:
- printk(KERN_WARNING "cciss: cp %p has "
- "protocol error \n", cp);
+ dev_warn(&h->pdev->dev, "%p has protocol error\n", c);
break;
case CMD_HARDWARE_ERR:
/* cmd->result = DID_ERROR << 16; */
- printk(KERN_WARNING "cciss: cp %p had "
- " hardware error\n", cp);
+ dev_warn(&h->pdev->dev, "%p had hardware error\n", c);
break;
case CMD_CONNECTION_LOST:
- printk(KERN_WARNING "cciss: cp %p had "
- "connection lost\n", cp);
+ dev_warn(&h->pdev->dev, "%p had connection lost\n", c);
break;
case CMD_ABORTED:
- printk(KERN_WARNING "cciss: cp %p was "
- "aborted\n", cp);
+ dev_warn(&h->pdev->dev, "%p was aborted\n", c);
break;
case CMD_ABORT_FAILED:
- printk(KERN_WARNING "cciss: cp %p reports "
- "abort failed\n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p reports abort failed\n", c);
break;
case CMD_UNSOLICITED_ABORT:
- printk(KERN_WARNING "cciss: cp %p aborted "
- "do to an unsolicited abort\n", cp);
+ dev_warn(&h->pdev->dev,
+ "%p aborted do to an unsolicited abort\n", c);
break;
case CMD_TIMEOUT:
- printk(KERN_WARNING "cciss: cp %p timedout\n",
- cp);
+ dev_warn(&h->pdev->dev, "%p timedout\n", c);
break;
default:
- printk(KERN_WARNING "cciss: cp %p returned "
- "unknown status %x\n", cp,
- ei->CommandStatus);
+ dev_warn(&h->pdev->dev,
+ "%p returned unknown status %x\n",
+ c, ei->CommandStatus);
}
}
static int
-cciss_scsi_do_inquiry(ctlr_info_t *c, unsigned char *scsi3addr,
+cciss_scsi_do_inquiry(ctlr_info_t *h, unsigned char *scsi3addr,
unsigned char page, unsigned char *buf,
unsigned char bufsize)
{
int rc;
- CommandList_struct *cp;
+ CommandList_struct *c;
char cdb[6];
ErrorInfo_struct *ei;
unsigned long flags;
- spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
- cp = scsi_cmd_alloc(c);
- spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
+ c = scsi_cmd_alloc(h);
+ spin_unlock_irqrestore(&h->lock, flags);
- if (cp == NULL) { /* trouble... */
+ if (c == NULL) { /* trouble... */
printk("cmd_alloc returned NULL!\n");
return -1;
}
- ei = cp->err_info;
+ ei = c->err_info;
cdb[0] = CISS_INQUIRY;
cdb[1] = (page != 0);
@@ -1068,24 +1047,24 @@ cciss_scsi_do_inquiry(ctlr_info_t *c, unsigned char *scsi3addr,
cdb[3] = 0;
cdb[4] = bufsize;
cdb[5] = 0;
- rc = cciss_scsi_do_simple_cmd(c, cp, scsi3addr, cdb,
+ rc = cciss_scsi_do_simple_cmd(h, c, scsi3addr, cdb,
6, buf, bufsize, XFER_READ);
if (rc != 0) return rc; /* something went wrong */
if (ei->CommandStatus != 0 &&
ei->CommandStatus != CMD_DATA_UNDERRUN) {
- cciss_scsi_interpret_error(cp);
+ cciss_scsi_interpret_error(h, c);
rc = -1;
}
- spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
- scsi_cmd_free(c, cp);
- spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
+ scsi_cmd_free(h, c);
+ spin_unlock_irqrestore(&h->lock, flags);
return rc;
}
/* Get the device id from inquiry page 0x83 */
-static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
+static int cciss_scsi_get_device_id(ctlr_info_t *h, unsigned char *scsi3addr,
unsigned char *device_id, int buflen)
{
int rc;
@@ -1096,7 +1075,7 @@ static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
buf = kzalloc(64, GFP_KERNEL);
if (!buf)
return -1;
- rc = cciss_scsi_do_inquiry(c, scsi3addr, 0x83, buf, 64);
+ rc = cciss_scsi_do_inquiry(h, scsi3addr, 0x83, buf, 64);
if (rc == 0)
memcpy(device_id, &buf[8], buflen);
kfree(buf);
@@ -1104,20 +1083,20 @@ static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
}
static int
-cciss_scsi_do_report_phys_luns(ctlr_info_t *c,
+cciss_scsi_do_report_phys_luns(ctlr_info_t *h,
ReportLunData_struct *buf, int bufsize)
{
int rc;
- CommandList_struct *cp;
+ CommandList_struct *c;
unsigned char cdb[12];
unsigned char scsi3addr[8];
ErrorInfo_struct *ei;
unsigned long flags;
- spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
- cp = scsi_cmd_alloc(c);
- spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
- if (cp == NULL) { /* trouble... */
+ spin_lock_irqsave(&h->lock, flags);
+ c = scsi_cmd_alloc(h);
+ spin_unlock_irqrestore(&h->lock, flags);
+ if (c == NULL) { /* trouble... */
printk("cmd_alloc returned NULL!\n");
return -1;
}
@@ -1136,27 +1115,27 @@ cciss_scsi_do_report_phys_luns(ctlr_info_t *c,
cdb[10] = 0;
cdb[11] = 0;
- rc = cciss_scsi_do_simple_cmd(c, cp, scsi3addr,
+ rc = cciss_scsi_do_simple_cmd(h, c, scsi3addr,
cdb, 12,
(unsigned char *) buf,
bufsize, XFER_READ);
if (rc != 0) return rc; /* something went wrong */
- ei = cp->err_info;
+ ei = c->err_info;
if (ei->CommandStatus != 0 &&
ei->CommandStatus != CMD_DATA_UNDERRUN) {
- cciss_scsi_interpret_error(cp);
+ cciss_scsi_interpret_error(h, c);
rc = -1;
}
- spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
- scsi_cmd_free(c, cp);
- spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
+ scsi_cmd_free(h, c);
+ spin_unlock_irqrestore(&h->lock, flags);
return rc;
}
static void
-cciss_update_non_disk_devices(int cntl_num, int hostno)
+cciss_update_non_disk_devices(ctlr_info_t *h, int hostno)
{
/* the idea here is we could get notified from /proc
that some devices have changed, so we do a report
@@ -1189,7 +1168,6 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
ReportLunData_struct *ld_buff;
unsigned char *inq_buff;
unsigned char scsi3addr[8];
- ctlr_info_t *c;
__u32 num_luns=0;
unsigned char *ch;
struct cciss_scsi_dev_t *currentsd, *this_device;
@@ -1197,7 +1175,6 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
int reportlunsize = sizeof(*ld_buff) + CISS_MAX_PHYS_LUN * 8;
int i;
- c = (ctlr_info_t *) hba[cntl_num];
ld_buff = kzalloc(reportlunsize, GFP_KERNEL);
inq_buff = kmalloc(OBDR_TAPE_INQ_SIZE, GFP_KERNEL);
currentsd = kzalloc(sizeof(*currentsd) *
@@ -1207,7 +1184,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
goto out;
}
this_device = ¤tsd[CCISS_MAX_SCSI_DEVS_PER_HBA];
- if (cciss_scsi_do_report_phys_luns(c, ld_buff, reportlunsize) == 0) {
+ if (cciss_scsi_do_report_phys_luns(h, ld_buff, reportlunsize) == 0) {
ch = &ld_buff->LUNListLength[0];
num_luns = ((ch[0]<<24) | (ch[1]<<16) | (ch[2]<<8) | ch[3]) / 8;
if (num_luns > CISS_MAX_PHYS_LUN) {
@@ -1231,7 +1208,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
memset(inq_buff, 0, OBDR_TAPE_INQ_SIZE);
memcpy(&scsi3addr[0], &ld_buff->LUN[i][0], 8);
- if (cciss_scsi_do_inquiry(hba[cntl_num], scsi3addr, 0, inq_buff,
+ if (cciss_scsi_do_inquiry(h, scsi3addr, 0, inq_buff,
(unsigned char) OBDR_TAPE_INQ_SIZE) != 0)
/* Inquiry failed (msg printed already) */
continue; /* so we will skip this device. */
@@ -1249,7 +1226,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
sizeof(this_device->revision));
memset(this_device->device_id, 0,
sizeof(this_device->device_id));
- cciss_scsi_get_device_id(hba[cntl_num], scsi3addr,
+ cciss_scsi_get_device_id(h, scsi3addr,
this_device->device_id, sizeof(this_device->device_id));
switch (this_device->devtype)
@@ -1276,7 +1253,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
case 0x08: /* medium changer */
if (ncurrent >= CCISS_MAX_SCSI_DEVS_PER_HBA) {
printk(KERN_INFO "cciss%d: %s ignored, "
- "too many devices.\n", cntl_num,
+ "too many devices.\n", h->ctlr,
scsi_device_type(this_device->devtype));
break;
}
@@ -1288,7 +1265,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
}
}
- adjust_cciss_scsi_table(cntl_num, hostno, currentsd, ncurrent);
+ adjust_cciss_scsi_table(h, hostno, currentsd, ncurrent);
out:
kfree(inq_buff);
kfree(ld_buff);
@@ -1307,12 +1284,12 @@ is_keyword(char *ptr, int len, char *verb) // Thanks to ncr53c8xx.c
}
static int
-cciss_scsi_user_command(int ctlr, int hostno, char *buffer, int length)
+cciss_scsi_user_command(ctlr_info_t *h, int hostno, char *buffer, int length)
{
int arg_len;
if ((arg_len = is_keyword(buffer, length, "rescan")) != 0)
- cciss_update_non_disk_devices(ctlr, hostno);
+ cciss_update_non_disk_devices(h, hostno);
else
return -EINVAL;
return length;
@@ -1329,20 +1306,16 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
{
int buflen, datalen;
- ctlr_info_t *ci;
+ ctlr_info_t *h;
int i;
- int cntl_num;
-
- ci = (ctlr_info_t *) sh->hostdata[0];
- if (ci == NULL) /* This really shouldn't ever happen. */
+ h = (ctlr_info_t *) sh->hostdata[0];
+ if (h == NULL) /* This really shouldn't ever happen. */
return -EINVAL;
- cntl_num = ci->ctlr; /* Get our index into the hba[] array */
-
if (func == 0) { /* User is reading from /proc/scsi/ciss*?/?* */
buflen = sprintf(buffer, "cciss%d: SCSI host: %d\n",
- cntl_num, sh->host_no);
+ h->ctlr, sh->host_no);
/* this information is needed by apps to know which cciss
device corresponds to which scsi host number without
@@ -1352,8 +1325,9 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
this info is for an app to be able to use to know how to
get them back in sync. */
- for (i=0;i<ccissscsi[cntl_num].ndevices;i++) {
- struct cciss_scsi_dev_t *sd = &ccissscsi[cntl_num].dev[i];
+ for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
+ struct cciss_scsi_dev_t *sd =
+ &ccissscsi[h->ctlr].dev[i];
buflen += sprintf(&buffer[buflen], "c%db%dt%dl%d %02d "
"0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
sh->host_no, sd->bus, sd->target, sd->lun,
@@ -1371,15 +1345,15 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
*start = buffer + offset;
return(datalen);
} else /* User is writing to /proc/scsi/cciss*?/?* ... */
- return cciss_scsi_user_command(cntl_num, sh->host_no,
+ return cciss_scsi_user_command(h, sh->host_no,
buffer, length);
}
/* cciss_scatter_gather takes a struct scsi_cmnd, (cmd), and does the pci
dma mapping and fills in the scatter gather entries of the
- cciss command, cp. */
+ cciss command, c. */
-static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
+static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *c,
struct scsi_cmnd *cmd)
{
unsigned int len;
@@ -1393,7 +1367,7 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
chained = 0;
sg_index = 0;
- curr_sg = cp->SG;
+ curr_sg = c->SG;
request_nsgs = scsi_dma_map(cmd);
if (request_nsgs) {
scsi_for_each_sg(cmd, sg, request_nsgs, i) {
@@ -1401,7 +1375,7 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
!chained && request_nsgs - i > 1) {
chained = 1;
sg_index = 0;
- curr_sg = sa->cmd_sg_list[cp->cmdindex];
+ curr_sg = sa->cmd_sg_list[c->cmdindex];
}
addr64 = (__u64) sg_dma_address(sg);
len = sg_dma_len(sg);
@@ -1414,19 +1388,19 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
++sg_index;
}
if (chained)
- cciss_map_sg_chain_block(h, cp,
- sa->cmd_sg_list[cp->cmdindex],
+ cciss_map_sg_chain_block(h, c,
+ sa->cmd_sg_list[c->cmdindex],
(request_nsgs - (h->max_cmd_sgentries - 1)) *
sizeof(SGDescriptor_struct));
}
/* track how many SG entries we are using */
if (request_nsgs > h->maxSG)
h->maxSG = request_nsgs;
- cp->Header.SGTotal = (__u8) request_nsgs + chained;
+ c->Header.SGTotal = (__u8) request_nsgs + chained;
if (request_nsgs > h->max_cmd_sgentries)
- cp->Header.SGList = h->max_cmd_sgentries;
+ c->Header.SGList = h->max_cmd_sgentries;
else
- cp->Header.SGList = cp->Header.SGTotal;
+ c->Header.SGList = c->Header.SGTotal;
return;
}
@@ -1434,18 +1408,17 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
static int
cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd *))
{
- ctlr_info_t *c;
- int ctlr, rc;
+ ctlr_info_t *h;
+ int rc;
unsigned char scsi3addr[8];
- CommandList_struct *cp;
+ CommandList_struct *c;
unsigned long flags;
// Get the ptr to our adapter structure (hba[i]) out of cmd->host.
// We violate cmd->host privacy here. (Is there another way?)
- c = (ctlr_info_t *) cmd->device->host->hostdata[0];
- ctlr = c->ctlr;
+ h = (ctlr_info_t *) cmd->device->host->hostdata[0];
- rc = lookup_scsi3addr(ctlr, cmd->device->channel, cmd->device->id,
+ rc = lookup_scsi3addr(h, cmd->device->channel, cmd->device->id,
cmd->device->lun, scsi3addr);
if (rc != 0) {
/* the scsi nexus does not match any that we presented... */
@@ -1457,19 +1430,14 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
return 0;
}
- /* printk("cciss_queue_command, p=%p, cmd=0x%02x, c%db%dt%dl%d\n",
- cmd, cmd->cmnd[0], ctlr, cmd->channel, cmd->target, cmd->lun);*/
- // printk("q:%p:c%db%dt%dl%d ", cmd, ctlr, cmd->channel,
- // cmd->target, cmd->lun);
-
/* Ok, we have a reasonable scsi nexus, so send the cmd down, and
see what the device thinks of it. */
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- cp = scsi_cmd_alloc(c);
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
- if (cp == NULL) { /* trouble... */
- printk("scsi_cmd_alloc returned NULL!\n");
+ spin_lock_irqsave(&h->lock, flags);
+ c = scsi_cmd_alloc(h);
+ spin_unlock_irqrestore(&h->lock, flags);
+ if (c == NULL) { /* trouble... */
+ dev_warn(&h->pdev->dev, "scsi_cmd_alloc returned NULL!\n");
/* FIXME: next 3 lines are -> BAD! <- */
cmd->result = DID_NO_CONNECT << 16;
done(cmd);
@@ -1480,35 +1448,41 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
cmd->scsi_done = done; // save this for use by completion code
- // save cp in case we have to abort it
- cmd->host_scribble = (unsigned char *) cp;
+ /* save c in case we have to abort it */
+ cmd->host_scribble = (unsigned char *) c;
- cp->cmd_type = CMD_SCSI;
- cp->scsi_cmd = cmd;
- cp->Header.ReplyQueue = 0; // unused in simple mode
- memcpy(&cp->Header.LUN.LunAddrBytes[0], &scsi3addr[0], 8);
- cp->Header.Tag.lower = cp->busaddr; // Use k. address of cmd as tag
+ c->cmd_type = CMD_SCSI;
+ c->scsi_cmd = cmd;
+ c->Header.ReplyQueue = 0; /* unused in simple mode */
+ memcpy(&c->Header.LUN.LunAddrBytes[0], &scsi3addr[0], 8);
+ c->Header.Tag.lower = c->busaddr; /* Use k. address of cmd as tag */
// Fill in the request block...
- cp->Request.Timeout = 0;
- memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB));
- BUG_ON(cmd->cmd_len > sizeof(cp->Request.CDB));
- cp->Request.CDBLen = cmd->cmd_len;
- memcpy(cp->Request.CDB, cmd->cmnd, cmd->cmd_len);
- cp->Request.Type.Type = TYPE_CMD;
- cp->Request.Type.Attribute = ATTR_SIMPLE;
+ c->Request.Timeout = 0;
+ memset(c->Request.CDB, 0, sizeof(c->Request.CDB));
+ BUG_ON(cmd->cmd_len > sizeof(c->Request.CDB));
+ c->Request.CDBLen = cmd->cmd_len;
+ memcpy(c->Request.CDB, cmd->cmnd, cmd->cmd_len);
+ c->Request.Type.Type = TYPE_CMD;
+ c->Request.Type.Attribute = ATTR_SIMPLE;
switch(cmd->sc_data_direction)
{
- case DMA_TO_DEVICE: cp->Request.Type.Direction = XFER_WRITE; break;
- case DMA_FROM_DEVICE: cp->Request.Type.Direction = XFER_READ; break;
- case DMA_NONE: cp->Request.Type.Direction = XFER_NONE; break;
+ case DMA_TO_DEVICE:
+ c->Request.Type.Direction = XFER_WRITE;
+ break;
+ case DMA_FROM_DEVICE:
+ c->Request.Type.Direction = XFER_READ;
+ break;
+ case DMA_NONE:
+ c->Request.Type.Direction = XFER_NONE;
+ break;
case DMA_BIDIRECTIONAL:
// This can happen if a buggy application does a scsi passthru
// and sets both inlen and outlen to non-zero. ( see
// ../scsi/scsi_ioctl.c:scsi_ioctl_send_command() )
- cp->Request.Type.Direction = XFER_RSVD;
+ c->Request.Type.Direction = XFER_RSVD;
// This is technically wrong, and cciss controllers should
// reject it with CMD_INVALID, which is the most correct
// response, but non-fibre backends appear to let it
@@ -1519,27 +1493,18 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
break;
default:
- printk("cciss: unknown data direction: %d\n",
+ dev_warn(&h->pdev->dev, "unknown data direction: %d\n",
cmd->sc_data_direction);
BUG();
break;
}
- cciss_scatter_gather(c, cp, cmd);
-
- /* Put the request on the tail of the request queue */
-
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- addQ(&c->reqQ, cp);
- c->Qdepth++;
- start_io(c);
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-
+ cciss_scatter_gather(h, c, cmd);
+ enqueue_cmd_and_start_io(h, c);
/* the cmd'll come back via intr handler in complete_scsi_command() */
return 0;
}
-static void
-cciss_unregister_scsi(int ctlr)
+static void cciss_unregister_scsi(ctlr_info_t *h)
{
struct cciss_scsi_adapter_data_t *sa;
struct cciss_scsi_cmd_stack_t *stk;
@@ -1547,59 +1512,58 @@ cciss_unregister_scsi(int ctlr)
/* we are being forcibly unloaded, and may not refuse. */
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- sa = hba[ctlr]->scsi_ctlr;
+ spin_lock_irqsave(&h->lock, flags);
+ sa = h->scsi_ctlr;
stk = &sa->cmd_stack;
/* if we weren't ever actually registered, don't unregister */
if (sa->registered) {
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ spin_unlock_irqrestore(&h->lock, flags);
scsi_remove_host(sa->scsi_host);
scsi_host_put(sa->scsi_host);
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+ spin_lock_irqsave(&h->lock, flags);
}
/* set scsi_host to NULL so our detect routine will
find us on register */
sa->scsi_host = NULL;
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
- scsi_cmd_stack_free(ctlr);
+ spin_unlock_irqrestore(&h->lock, flags);
+ scsi_cmd_stack_free(h);
kfree(sa);
}
-static int
-cciss_engage_scsi(int ctlr)
+static int cciss_engage_scsi(ctlr_info_t *h)
{
struct cciss_scsi_adapter_data_t *sa;
struct cciss_scsi_cmd_stack_t *stk;
unsigned long flags;
- spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
- sa = hba[ctlr]->scsi_ctlr;
+ spin_lock_irqsave(&h->lock, flags);
+ sa = h->scsi_ctlr;
stk = &sa->cmd_stack;
if (sa->registered) {
- printk("cciss%d: SCSI subsystem already engaged.\n", ctlr);
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+ dev_info(&h->pdev->dev, "SCSI subsystem already engaged.\n");
+ spin_unlock_irqrestore(&h->lock, flags);
return -ENXIO;
}
sa->registered = 1;
- spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
- cciss_update_non_disk_devices(ctlr, -1);
- cciss_scsi_detect(ctlr);
+ spin_unlock_irqrestore(&h->lock, flags);
+ cciss_update_non_disk_devices(h, -1);
+ cciss_scsi_detect(h);
return 0;
}
static void
-cciss_seq_tape_report(struct seq_file *seq, int ctlr)
+cciss_seq_tape_report(struct seq_file *seq, ctlr_info_t *h)
{
unsigned long flags;
- CPQ_TAPE_LOCK(ctlr, flags);
+ CPQ_TAPE_LOCK(h, flags);
seq_printf(seq,
"Sequential access devices: %d\n\n",
- ccissscsi[ctlr].ndevices);
- CPQ_TAPE_UNLOCK(ctlr, flags);
+ ccissscsi[h->ctlr].ndevices);
+ CPQ_TAPE_UNLOCK(h, flags);
}
static int wait_for_device_to_become_ready(ctlr_info_t *h,
@@ -1610,10 +1574,10 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
int waittime = HZ;
CommandList_struct *c;
- c = cmd_alloc(h, 1);
+ c = cmd_alloc(h);
if (!c) {
- printk(KERN_WARNING "cciss%d: out of memory in "
- "wait_for_device_to_become_ready.\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "out of memory in "
+ "wait_for_device_to_become_ready.\n");
return IO_ERROR;
}
@@ -1631,7 +1595,7 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
waittime = waittime * 2;
/* Send the Test Unit Ready */
- rc = fill_cmd(c, TEST_UNIT_READY, h->ctlr, NULL, 0, 0,
+ rc = fill_cmd(h, c, TEST_UNIT_READY, NULL, 0, 0,
lunaddr, TYPE_CMD);
if (rc == 0)
rc = sendcmd_withirq_core(h, c, 0);
@@ -1657,18 +1621,18 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
}
}
retry_tur:
- printk(KERN_WARNING "cciss%d: Waiting %d secs "
+ dev_warn(&h->pdev->dev, "Waiting %d secs "
"for device to become ready.\n",
- h->ctlr, waittime / HZ);
+ waittime / HZ);
rc = 1; /* device not ready. */
}
if (rc)
- printk("cciss%d: giving up on device.\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "giving up on device.\n");
else
- printk(KERN_WARNING "cciss%d: device is ready.\n", h->ctlr);
+ dev_warn(&h->pdev->dev, "device is ready.\n");
- cmd_free(h, c, 1);
+ cmd_free(h, c);
return rc;
}
@@ -1688,26 +1652,24 @@ static int cciss_eh_device_reset_handler(struct scsi_cmnd *scsicmd)
int rc;
CommandList_struct *cmd_in_trouble;
unsigned char lunaddr[8];
- ctlr_info_t *c;
- int ctlr;
+ ctlr_info_t *h;
/* find the controller to which the command to be aborted was sent */
- c = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
- if (c == NULL) /* paranoia */
+ h = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
+ if (h == NULL) /* paranoia */
return FAILED;
- ctlr = c->ctlr;
- printk(KERN_WARNING "cciss%d: resetting tape drive or medium changer.\n", ctlr);
+ dev_warn(&h->pdev->dev, "resetting tape drive or medium changer.\n");
/* find the command that's giving us trouble */
cmd_in_trouble = (CommandList_struct *) scsicmd->host_scribble;
if (cmd_in_trouble == NULL) /* paranoia */
return FAILED;
memcpy(lunaddr, &cmd_in_trouble->Header.LUN.LunAddrBytes[0], 8);
/* send a reset to the SCSI LUN which the command was sent to */
- rc = sendcmd_withirq(CCISS_RESET_MSG, ctlr, NULL, 0, 0, lunaddr,
+ rc = sendcmd_withirq(h, CCISS_RESET_MSG, NULL, 0, 0, lunaddr,
TYPE_MSG);
- if (rc == 0 && wait_for_device_to_become_ready(c, lunaddr) == 0)
+ if (rc == 0 && wait_for_device_to_become_ready(h, lunaddr) == 0)
return SUCCESS;
- printk(KERN_WARNING "cciss%d: resetting device failed.\n", ctlr);
+ dev_warn(&h->pdev->dev, "resetting device failed.\n");
return FAILED;
}
@@ -1716,22 +1678,20 @@ static int cciss_eh_abort_handler(struct scsi_cmnd *scsicmd)
int rc;
CommandList_struct *cmd_to_abort;
unsigned char lunaddr[8];
- ctlr_info_t *c;
- int ctlr;
+ ctlr_info_t *h;
/* find the controller to which the command to be aborted was sent */
- c = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
- if (c == NULL) /* paranoia */
+ h = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
+ if (h == NULL) /* paranoia */
return FAILED;
- ctlr = c->ctlr;
- printk(KERN_WARNING "cciss%d: aborting tardy SCSI cmd\n", ctlr);
+ dev_warn(&h->pdev->dev, "aborting tardy SCSI cmd\n");
/* find the command to be aborted */
cmd_to_abort = (CommandList_struct *) scsicmd->host_scribble;
if (cmd_to_abort == NULL) /* paranoia */
return FAILED;
memcpy(lunaddr, &cmd_to_abort->Header.LUN.LunAddrBytes[0], 8);
- rc = sendcmd_withirq(CCISS_ABORT_MSG, ctlr, &cmd_to_abort->Header.Tag,
+ rc = sendcmd_withirq(h, CCISS_ABORT_MSG, &cmd_to_abort->Header.Tag,
0, 0, lunaddr, TYPE_MSG);
if (rc == 0)
return SUCCESS;
diff --git a/drivers/block/cpqarray.c b/drivers/block/cpqarray.c
index abb4ec6..d53b029 100644
--- a/drivers/block/cpqarray.c
+++ b/drivers/block/cpqarray.c
@@ -35,6 +35,7 @@
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/hdreg.h>
+#include <linux/smp_lock.h>
#include <linux/spinlock.h>
#include <linux/blkdev.h>
#include <linux/genhd.h>
@@ -157,7 +158,7 @@ static int sendcmd(
unsigned int blkcnt,
unsigned int log_unit );
-static int ida_open(struct block_device *bdev, fmode_t mode);
+static int ida_unlocked_open(struct block_device *bdev, fmode_t mode);
static int ida_release(struct gendisk *disk, fmode_t mode);
static int ida_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg);
static int ida_getgeo(struct block_device *bdev, struct hd_geometry *geo);
@@ -195,9 +196,9 @@ static inline ctlr_info_t *get_host(struct gendisk *disk)
static const struct block_device_operations ida_fops = {
.owner = THIS_MODULE,
- .open = ida_open,
+ .open = ida_unlocked_open,
.release = ida_release,
- .locked_ioctl = ida_ioctl,
+ .ioctl = ida_ioctl,
.getgeo = ida_getgeo,
.revalidate_disk= ida_revalidate,
};
@@ -840,13 +841,29 @@ static int ida_open(struct block_device *bdev, fmode_t mode)
return 0;
}
+static int ida_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = ida_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
/*
* Close. Sync first.
*/
static int ida_release(struct gendisk *disk, fmode_t mode)
{
- ctlr_info_t *host = get_host(disk);
+ ctlr_info_t *host;
+
+ lock_kernel();
+ host = get_host(disk);
host->usage_count--;
+ unlock_kernel();
+
return 0;
}
@@ -1128,7 +1145,7 @@ static int ida_getgeo(struct block_device *bdev, struct hd_geometry *geo)
* ida_ioctl does some miscellaneous stuff like reporting drive geometry,
* setting readahead and submitting commands from userspace to the controller.
*/
-static int ida_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
+static int ida_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
{
drv_info_t *drv = get_drv(bdev->bd_disk);
ctlr_info_t *host = get_host(bdev->bd_disk);
@@ -1162,7 +1179,8 @@ out_passthru:
return error;
case IDAGETCTLRSIG:
if (!arg) return -EINVAL;
- put_user(host->ctlr_sig, (int __user *)arg);
+ if (put_user(host->ctlr_sig, (int __user *)arg))
+ return -EFAULT;
return 0;
case IDAREVALIDATEVOLS:
if (MINOR(bdev->bd_dev) != 0)
@@ -1170,7 +1188,8 @@ out_passthru:
return revalidate_allvol(host);
case IDADRIVERVERSION:
if (!arg) return -EINVAL;
- put_user(DRIVER_VERSION, (unsigned long __user *)arg);
+ if (put_user(DRIVER_VERSION, (unsigned long __user *)arg))
+ return -EFAULT;
return 0;
case IDAGETPCIINFO:
{
@@ -1192,6 +1211,19 @@ out_passthru:
}
}
+
+static int ida_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = ida_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
/*
* ida_ctlr_ioctl is for passing commands to the controller from userspace.
* The command block (io) has already been copied to kernel space for us,
@@ -1225,17 +1257,11 @@ static int ida_ctlr_ioctl(ctlr_info_t *h, int dsk, ida_ioctl_t *io)
/* Pre submit processing */
switch(io->cmd) {
case PASSTHRU_A:
- p = kmalloc(io->sg[0].size, GFP_KERNEL);
- if (!p)
- {
- error = -ENOMEM;
- cmd_free(h, c, 0);
- return(error);
- }
- if (copy_from_user(p, io->sg[0].addr, io->sg[0].size)) {
- kfree(p);
- cmd_free(h, c, 0);
- return -EFAULT;
+ p = memdup_user(io->sg[0].addr, io->sg[0].size);
+ if (IS_ERR(p)) {
+ error = PTR_ERR(p);
+ cmd_free(h, c, 0);
+ return error;
}
c->req.hdr.blk = pci_map_single(h->pci_dev, &(io->c),
sizeof(ida_ioctl_t),
@@ -1266,18 +1292,12 @@ static int ida_ctlr_ioctl(ctlr_info_t *h, int dsk, ida_ioctl_t *io)
case DIAG_PASS_THRU:
case COLLECT_BUFFER:
case WRITE_FLASH_ROM:
- p = kmalloc(io->sg[0].size, GFP_KERNEL);
- if (!p)
- {
- error = -ENOMEM;
- cmd_free(h, c, 0);
- return(error);
+ p = memdup_user(io->sg[0].addr, io->sg[0].size);
+ if (IS_ERR(p)) {
+ error = PTR_ERR(p);
+ cmd_free(h, c, 0);
+ return error;
}
- if (copy_from_user(p, io->sg[0].addr, io->sg[0].size)) {
- kfree(p);
- cmd_free(h, c, 0);
- return -EFAULT;
- }
c->req.sg[0].size = io->sg[0].size;
c->req.sg[0].addr = pci_map_single(h->pci_dev, p,
c->req.sg[0].size, PCI_DMA_BIDIRECTIONAL);
diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c
index df01899..9400845 100644
--- a/drivers/block/drbd/drbd_actlog.c
+++ b/drivers/block/drbd/drbd_actlog.c
@@ -79,8 +79,8 @@ static int _drbd_md_sync_page_io(struct drbd_conf *mdev,
md_io.error = 0;
if ((rw & WRITE) && !test_bit(MD_NO_BARRIER, &mdev->flags))
- rw |= (1 << BIO_RW_BARRIER);
- rw |= ((1<<BIO_RW_UNPLUG) | (1<<BIO_RW_SYNCIO));
+ rw |= REQ_HARDBARRIER;
+ rw |= REQ_UNPLUG | REQ_SYNC;
retry:
bio = bio_alloc(GFP_NOIO, 1);
@@ -103,11 +103,11 @@ static int _drbd_md_sync_page_io(struct drbd_conf *mdev,
/* check for unsupported barrier op.
* would rather check on EOPNOTSUPP, but that is not reliable.
* don't try again for ANY return value != 0 */
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER) && !ok)) {
+ if (unlikely((bio->bi_rw & REQ_HARDBARRIER) && !ok)) {
/* Try again with no barrier */
dev_warn(DEV, "Barriers not supported on meta data device - disabling\n");
set_bit(MD_NO_BARRIER, &mdev->flags);
- rw &= ~(1 << BIO_RW_BARRIER);
+ rw &= ~REQ_HARDBARRIER;
bio_put(bio);
goto retry;
}
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 485ed8c..352441b 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -550,12 +550,6 @@ struct p_delay_probe {
u32 offset; /* usecs the probe got sent after the reference time point */
} __packed;
-struct delay_probe {
- struct list_head list;
- unsigned int seq_num;
- struct timeval time;
-};
-
/* DCBP: Drbd Compressed Bitmap Packet ... */
static inline enum drbd_bitmap_code
DCBP_get_code(struct p_compressed_bm *p)
@@ -942,11 +936,9 @@ struct drbd_conf {
unsigned int ko_count;
struct drbd_work resync_work,
unplug_work,
- md_sync_work,
- delay_probe_work;
+ md_sync_work;
struct timer_list resync_timer;
struct timer_list md_sync_timer;
- struct timer_list delay_probe_timer;
/* Used after attach while negotiating new disk state. */
union drbd_state new_state_tmp;
@@ -1062,12 +1054,6 @@ struct drbd_conf {
u64 ed_uuid; /* UUID of the exposed data */
struct mutex state_mutex;
char congestion_reason; /* Why we where congested... */
- struct list_head delay_probes; /* protected by peer_seq_lock */
- int data_delay; /* Delay of packets on the data-sock behind meta-sock */
- unsigned int delay_seq; /* To generate sequence numbers of delay probes */
- struct timeval dps_time; /* delay-probes-start-time */
- unsigned int dp_volume_last; /* send_cnt of last delay probe */
- int c_sync_rate; /* current resync rate after delay_probe magic */
};
static inline struct drbd_conf *minor_to_mdev(unsigned int minor)
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 7258c95..fa650dd 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -2184,43 +2184,6 @@ int drbd_send_ov_request(struct drbd_conf *mdev, sector_t sector, int size)
return ok;
}
-static int drbd_send_delay_probe(struct drbd_conf *mdev, struct drbd_socket *ds)
-{
- struct p_delay_probe dp;
- int offset, ok = 0;
- struct timeval now;
-
- mutex_lock(&ds->mutex);
- if (likely(ds->socket)) {
- do_gettimeofday(&now);
- offset = now.tv_usec - mdev->dps_time.tv_usec +
- (now.tv_sec - mdev->dps_time.tv_sec) * 1000000;
- dp.seq_num = cpu_to_be32(mdev->delay_seq);
- dp.offset = cpu_to_be32(offset);
-
- ok = _drbd_send_cmd(mdev, ds->socket, P_DELAY_PROBE,
- (struct p_header *)&dp, sizeof(dp), 0);
- }
- mutex_unlock(&ds->mutex);
-
- return ok;
-}
-
-static int drbd_send_delay_probes(struct drbd_conf *mdev)
-{
- int ok;
-
- mdev->delay_seq++;
- do_gettimeofday(&mdev->dps_time);
- ok = drbd_send_delay_probe(mdev, &mdev->meta);
- ok = ok && drbd_send_delay_probe(mdev, &mdev->data);
-
- mdev->dp_volume_last = mdev->send_cnt;
- mod_timer(&mdev->delay_probe_timer, jiffies + mdev->sync_conf.dp_interval * HZ / 10);
-
- return ok;
-}
-
/* called on sndtimeo
* returns FALSE if we should retry,
* TRUE if we think connection is dead
@@ -2369,31 +2332,6 @@ static int _drbd_send_zc_ee(struct drbd_conf *mdev, struct drbd_epoch_entry *e)
return 1;
}
-static void consider_delay_probes(struct drbd_conf *mdev)
-{
- if (mdev->state.conn != C_SYNC_SOURCE || mdev->agreed_pro_version < 93)
- return;
-
- if (mdev->dp_volume_last + mdev->sync_conf.dp_volume * 2 < mdev->send_cnt)
- drbd_send_delay_probes(mdev);
-}
-
-static int w_delay_probes(struct drbd_conf *mdev, struct drbd_work *w, int cancel)
-{
- if (!cancel && mdev->state.conn == C_SYNC_SOURCE)
- drbd_send_delay_probes(mdev);
-
- return 1;
-}
-
-static void delay_probe_timer_fn(unsigned long data)
-{
- struct drbd_conf *mdev = (struct drbd_conf *) data;
-
- if (list_empty(&mdev->delay_probe_work.list))
- drbd_queue_work(&mdev->data.work, &mdev->delay_probe_work);
-}
-
/* Used to send write requests
* R_PRIMARY -> Peer (P_DATA)
*/
@@ -2425,15 +2363,15 @@ int drbd_send_dblock(struct drbd_conf *mdev, struct drbd_request *req)
/* NOTE: no need to check if barriers supported here as we would
* not pass the test in make_request_common in that case
*/
- if (bio_rw_flagged(req->master_bio, BIO_RW_BARRIER)) {
+ if (req->master_bio->bi_rw & REQ_HARDBARRIER) {
dev_err(DEV, "ASSERT FAILED would have set DP_HARDBARRIER\n");
/* dp_flags |= DP_HARDBARRIER; */
}
- if (bio_rw_flagged(req->master_bio, BIO_RW_SYNCIO))
+ if (req->master_bio->bi_rw & REQ_SYNC)
dp_flags |= DP_RW_SYNC;
/* for now handle SYNCIO and UNPLUG
* as if they still were one and the same flag */
- if (bio_rw_flagged(req->master_bio, BIO_RW_UNPLUG))
+ if (req->master_bio->bi_rw & REQ_UNPLUG)
dp_flags |= DP_RW_SYNC;
if (mdev->state.conn >= C_SYNC_SOURCE &&
mdev->state.conn <= C_PAUSED_SYNC_T)
@@ -2457,9 +2395,6 @@ int drbd_send_dblock(struct drbd_conf *mdev, struct drbd_request *req)
drbd_put_data_sock(mdev);
- if (ok)
- consider_delay_probes(mdev);
-
return ok;
}
@@ -2506,9 +2441,6 @@ int drbd_send_block(struct drbd_conf *mdev, enum drbd_packets cmd,
drbd_put_data_sock(mdev);
- if (ok)
- consider_delay_probes(mdev);
-
return ok;
}
@@ -2604,6 +2536,7 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
unsigned long flags;
int rv = 0;
+ lock_kernel();
spin_lock_irqsave(&mdev->req_lock, flags);
/* to have a stable mdev->state.role
* and no race with updating open_cnt */
@@ -2618,6 +2551,7 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
if (!rv)
mdev->open_cnt++;
spin_unlock_irqrestore(&mdev->req_lock, flags);
+ unlock_kernel();
return rv;
}
@@ -2625,7 +2559,9 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
static int drbd_release(struct gendisk *gd, fmode_t mode)
{
struct drbd_conf *mdev = gd->private_data;
+ lock_kernel();
mdev->open_cnt--;
+ unlock_kernel();
return 0;
}
@@ -2660,9 +2596,20 @@ static void drbd_unplug_fn(struct request_queue *q)
static void drbd_set_defaults(struct drbd_conf *mdev)
{
- mdev->sync_conf.after = DRBD_AFTER_DEF;
- mdev->sync_conf.rate = DRBD_RATE_DEF;
- mdev->sync_conf.al_extents = DRBD_AL_EXTENTS_DEF;
+ /* This way we get a compile error when sync_conf grows,
+ and we forgot to initialize it here */
+ mdev->sync_conf = (struct syncer_conf) {
+ /* .rate = */ DRBD_RATE_DEF,
+ /* .after = */ DRBD_AFTER_DEF,
+ /* .al_extents = */ DRBD_AL_EXTENTS_DEF,
+ /* .verify_alg = */ {}, 0,
+ /* .cpu_mask = */ {}, 0,
+ /* .csums_alg = */ {}, 0,
+ /* .use_rle = */ 0
+ };
+
+ /* Have to use that way, because the layout differs between
+ big endian and little endian */
mdev->state = (union drbd_state) {
{ .role = R_SECONDARY,
.peer = R_UNKNOWN,
@@ -2721,24 +2668,17 @@ void drbd_init_set_defaults(struct drbd_conf *mdev)
INIT_LIST_HEAD(&mdev->unplug_work.list);
INIT_LIST_HEAD(&mdev->md_sync_work.list);
INIT_LIST_HEAD(&mdev->bm_io_work.w.list);
- INIT_LIST_HEAD(&mdev->delay_probes);
- INIT_LIST_HEAD(&mdev->delay_probe_work.list);
mdev->resync_work.cb = w_resync_inactive;
mdev->unplug_work.cb = w_send_write_hint;
mdev->md_sync_work.cb = w_md_sync;
mdev->bm_io_work.w.cb = w_bitmap_io;
- mdev->delay_probe_work.cb = w_delay_probes;
init_timer(&mdev->resync_timer);
init_timer(&mdev->md_sync_timer);
- init_timer(&mdev->delay_probe_timer);
mdev->resync_timer.function = resync_timer_fn;
mdev->resync_timer.data = (unsigned long) mdev;
mdev->md_sync_timer.function = md_sync_timer_fn;
mdev->md_sync_timer.data = (unsigned long) mdev;
- mdev->delay_probe_timer.function = delay_probe_timer_fn;
- mdev->delay_probe_timer.data = (unsigned long) mdev;
-
init_waitqueue_head(&mdev->misc_wait);
init_waitqueue_head(&mdev->state_wait);
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c
index 2151f18..73131c5 100644
--- a/drivers/block/drbd/drbd_nl.c
+++ b/drivers/block/drbd/drbd_nl.c
@@ -1557,10 +1557,6 @@ static int drbd_nl_syncer_conf(struct drbd_conf *mdev, struct drbd_nl_cfg_req *n
sc.rate = DRBD_RATE_DEF;
sc.after = DRBD_AFTER_DEF;
sc.al_extents = DRBD_AL_EXTENTS_DEF;
- sc.dp_volume = DRBD_DP_VOLUME_DEF;
- sc.dp_interval = DRBD_DP_INTERVAL_DEF;
- sc.throttle_th = DRBD_RS_THROTTLE_TH_DEF;
- sc.hold_off_th = DRBD_RS_HOLD_OFF_TH_DEF;
} else
memcpy(&sc, &mdev->sync_conf, sizeof(struct syncer_conf));
diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c
index d0f1767..be3374b 100644
--- a/drivers/block/drbd/drbd_proc.c
+++ b/drivers/block/drbd/drbd_proc.c
@@ -73,21 +73,14 @@ static void drbd_syncer_progress(struct drbd_conf *mdev, struct seq_file *seq)
seq_printf(seq, "sync'ed:%3u.%u%% ", res / 10, res % 10);
/* if more than 1 GB display in MB */
if (mdev->rs_total > 0x100000L)
- seq_printf(seq, "(%lu/%lu)M",
+ seq_printf(seq, "(%lu/%lu)M\n\t",
(unsigned long) Bit2KB(rs_left >> 10),
(unsigned long) Bit2KB(mdev->rs_total >> 10));
else
- seq_printf(seq, "(%lu/%lu)K",
+ seq_printf(seq, "(%lu/%lu)K\n\t",
(unsigned long) Bit2KB(rs_left),
(unsigned long) Bit2KB(mdev->rs_total));
- if (mdev->state.conn == C_SYNC_TARGET)
- seq_printf(seq, " queue_delay: %d.%d ms\n\t",
- mdev->data_delay / 1000,
- (mdev->data_delay % 1000) / 100);
- else if (mdev->state.conn == C_SYNC_SOURCE)
- seq_printf(seq, " delay_probe: %u\n\t", mdev->delay_seq);
-
/* see drivers/md/md.c
* We do not want to overflow, so the order of operands and
* the * 100 / 100 trick are important. We do a +1 to be
@@ -135,14 +128,6 @@ static void drbd_syncer_progress(struct drbd_conf *mdev, struct seq_file *seq)
else
seq_printf(seq, " (%ld)", dbdt);
- if (mdev->state.conn == C_SYNC_TARGET) {
- if (mdev->c_sync_rate > 1000)
- seq_printf(seq, " want: %d,%03d",
- mdev->c_sync_rate / 1000, mdev->c_sync_rate % 1000);
- else
- seq_printf(seq, " want: %d", mdev->c_sync_rate);
- }
-
seq_printf(seq, " K/sec\n");
}
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index ec1711f..081522d 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -1180,7 +1180,7 @@ next_bio:
bio->bi_sector = sector;
bio->bi_bdev = mdev->ldev->backing_bdev;
/* we special case some flags in the multi-bio case, see below
- * (BIO_RW_UNPLUG, BIO_RW_BARRIER) */
+ * (REQ_UNPLUG, REQ_HARDBARRIER) */
bio->bi_rw = rw;
bio->bi_private = e;
bio->bi_end_io = drbd_endio_sec;
@@ -1209,16 +1209,16 @@ next_bio:
bios = bios->bi_next;
bio->bi_next = NULL;
- /* strip off BIO_RW_UNPLUG unless it is the last bio */
+ /* strip off REQ_UNPLUG unless it is the last bio */
if (bios)
- bio->bi_rw &= ~(1<<BIO_RW_UNPLUG);
+ bio->bi_rw &= ~REQ_UNPLUG;
drbd_generic_make_request(mdev, fault_type, bio);
- /* strip off BIO_RW_BARRIER,
+ /* strip off REQ_HARDBARRIER,
* unless it is the first or last bio */
if (bios && bios->bi_next)
- bios->bi_rw &= ~(1<<BIO_RW_BARRIER);
+ bios->bi_rw &= ~REQ_HARDBARRIER;
} while (bios);
maybe_kick_lo(mdev);
return 0;
@@ -1233,7 +1233,7 @@ fail:
}
/**
- * w_e_reissue() - Worker callback; Resubmit a bio, without BIO_RW_BARRIER set
+ * w_e_reissue() - Worker callback; Resubmit a bio, without REQ_HARDBARRIER set
* @mdev: DRBD device.
* @w: work object.
* @cancel: The connection will be closed anyways (unused in this callback)
@@ -1245,7 +1245,7 @@ int w_e_reissue(struct drbd_conf *mdev, struct drbd_work *w, int cancel) __relea
(and DE_BARRIER_IN_NEXT_EPOCH_ISSUED in the previous Epoch)
so that we can finish that epoch in drbd_may_finish_epoch().
That is necessary if we already have a long chain of Epochs, before
- we realize that BIO_RW_BARRIER is actually not supported */
+ we realize that REQ_HARDBARRIER is actually not supported */
/* As long as the -ENOTSUPP on the barrier is reported immediately
that will never trigger. If it is reported late, we will just
@@ -1824,14 +1824,14 @@ static int receive_Data(struct drbd_conf *mdev, struct p_header *h)
epoch = list_entry(e->epoch->list.prev, struct drbd_epoch, list);
if (epoch == e->epoch) {
set_bit(DE_CONTAINS_A_BARRIER, &e->epoch->flags);
- rw |= (1<<BIO_RW_BARRIER);
+ rw |= REQ_HARDBARRIER;
e->flags |= EE_IS_BARRIER;
} else {
if (atomic_read(&epoch->epoch_size) > 1 ||
!test_bit(DE_CONTAINS_A_BARRIER, &epoch->flags)) {
set_bit(DE_BARRIER_IN_NEXT_EPOCH_ISSUED, &epoch->flags);
set_bit(DE_CONTAINS_A_BARRIER, &e->epoch->flags);
- rw |= (1<<BIO_RW_BARRIER);
+ rw |= REQ_HARDBARRIER;
e->flags |= EE_IS_BARRIER;
}
}
@@ -1841,10 +1841,10 @@ static int receive_Data(struct drbd_conf *mdev, struct p_header *h)
dp_flags = be32_to_cpu(p->dp_flags);
if (dp_flags & DP_HARDBARRIER) {
dev_err(DEV, "ASSERT FAILED would have submitted barrier request\n");
- /* rw |= (1<<BIO_RW_BARRIER); */
+ /* rw |= REQ_HARDBARRIER; */
}
if (dp_flags & DP_RW_SYNC)
- rw |= (1<<BIO_RW_SYNCIO) | (1<<BIO_RW_UNPLUG);
+ rw |= REQ_SYNC | REQ_UNPLUG;
if (dp_flags & DP_MAY_SET_IN_SYNC)
e->flags |= EE_MAY_SET_IN_SYNC;
@@ -3555,14 +3555,15 @@ static int receive_bitmap(struct drbd_conf *mdev, struct p_header *h)
return ok;
}
-static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
+static int receive_skip_(struct drbd_conf *mdev, struct p_header *h, int silent)
{
/* TODO zero copy sink :) */
static char sink[128];
int size, want, r;
- dev_warn(DEV, "skipping unknown optional packet type %d, l: %d!\n",
- h->command, h->length);
+ if (!silent)
+ dev_warn(DEV, "skipping unknown optional packet type %d, l: %d!\n",
+ h->command, h->length);
size = h->length;
while (size > 0) {
@@ -3574,101 +3575,25 @@ static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
return size == 0;
}
-static int receive_UnplugRemote(struct drbd_conf *mdev, struct p_header *h)
-{
- if (mdev->state.disk >= D_INCONSISTENT)
- drbd_kick_lo(mdev);
-
- /* Make sure we've acked all the TCP data associated
- * with the data requests being unplugged */
- drbd_tcp_quickack(mdev->data.socket);
-
- return TRUE;
-}
-
-static void timeval_sub_us(struct timeval* tv, unsigned int us)
+static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
{
- tv->tv_sec -= us / 1000000;
- us = us % 1000000;
- if (tv->tv_usec > us) {
- tv->tv_usec += 1000000;
- tv->tv_sec--;
- }
- tv->tv_usec -= us;
+ return receive_skip_(mdev, h, 0);
}
-static void got_delay_probe(struct drbd_conf *mdev, int from, struct p_delay_probe *p)
+static int receive_skip_silent(struct drbd_conf *mdev, struct p_header *h)
{
- struct delay_probe *dp;
- struct list_head *le;
- struct timeval now;
- int seq_num;
- int offset;
- int data_delay;
-
- seq_num = be32_to_cpu(p->seq_num);
- offset = be32_to_cpu(p->offset);
-
- spin_lock(&mdev->peer_seq_lock);
- if (!list_empty(&mdev->delay_probes)) {
- if (from == USE_DATA_SOCKET)
- le = mdev->delay_probes.next;
- else
- le = mdev->delay_probes.prev;
-
- dp = list_entry(le, struct delay_probe, list);
-
- if (dp->seq_num == seq_num) {
- list_del(le);
- spin_unlock(&mdev->peer_seq_lock);
- do_gettimeofday(&now);
- timeval_sub_us(&now, offset);
- data_delay =
- now.tv_usec - dp->time.tv_usec +
- (now.tv_sec - dp->time.tv_sec) * 1000000;
-
- if (data_delay > 0)
- mdev->data_delay = data_delay;
-
- kfree(dp);
- return;
- }
-
- if (dp->seq_num > seq_num) {
- spin_unlock(&mdev->peer_seq_lock);
- dev_warn(DEV, "Previous allocation failure of struct delay_probe?\n");
- return; /* Do not alloca a struct delay_probe.... */
- }
- }
- spin_unlock(&mdev->peer_seq_lock);
-
- dp = kmalloc(sizeof(struct delay_probe), GFP_NOIO);
- if (!dp) {
- dev_warn(DEV, "Failed to allocate a struct delay_probe, do not worry.\n");
- return;
- }
-
- dp->seq_num = seq_num;
- do_gettimeofday(&dp->time);
- timeval_sub_us(&dp->time, offset);
-
- spin_lock(&mdev->peer_seq_lock);
- if (from == USE_DATA_SOCKET)
- list_add(&dp->list, &mdev->delay_probes);
- else
- list_add_tail(&dp->list, &mdev->delay_probes);
- spin_unlock(&mdev->peer_seq_lock);
+ return receive_skip_(mdev, h, 1);
}
-static int receive_delay_probe(struct drbd_conf *mdev, struct p_header *h)
+static int receive_UnplugRemote(struct drbd_conf *mdev, struct p_header *h)
{
- struct p_delay_probe *p = (struct p_delay_probe *)h;
+ if (mdev->state.disk >= D_INCONSISTENT)
+ drbd_kick_lo(mdev);
- ERR_IF(h->length != (sizeof(*p)-sizeof(*h))) return FALSE;
- if (drbd_recv(mdev, h->payload, h->length) != h->length)
- return FALSE;
+ /* Make sure we've acked all the TCP data associated
+ * with the data requests being unplugged */
+ drbd_tcp_quickack(mdev->data.socket);
- got_delay_probe(mdev, USE_DATA_SOCKET, p);
return TRUE;
}
@@ -3695,7 +3620,7 @@ static drbd_cmd_handler_f drbd_default_handler[] = {
[P_OV_REQUEST] = receive_DataRequest,
[P_OV_REPLY] = receive_DataRequest,
[P_CSUM_RS_REQUEST] = receive_DataRequest,
- [P_DELAY_PROBE] = receive_delay_probe,
+ [P_DELAY_PROBE] = receive_skip_silent,
/* anything missing from this table is in
* the asender_tbl, see get_asender_cmd */
[P_MAX_CMD] = NULL,
@@ -4472,11 +4397,9 @@ static int got_OVResult(struct drbd_conf *mdev, struct p_header *h)
return TRUE;
}
-static int got_delay_probe_m(struct drbd_conf *mdev, struct p_header *h)
+static int got_something_to_ignore_m(struct drbd_conf *mdev, struct p_header *h)
{
- struct p_delay_probe *p = (struct p_delay_probe *)h;
-
- got_delay_probe(mdev, USE_META_SOCKET, p);
+ /* IGNORE */
return TRUE;
}
@@ -4504,7 +4427,7 @@ static struct asender_cmd *get_asender_cmd(int cmd)
[P_BARRIER_ACK] = { sizeof(struct p_barrier_ack), got_BarrierAck },
[P_STATE_CHG_REPLY] = { sizeof(struct p_req_state_reply), got_RqSReply },
[P_RS_IS_IN_SYNC] = { sizeof(struct p_block_ack), got_IsInSync },
- [P_DELAY_PROBE] = { sizeof(struct p_delay_probe), got_delay_probe_m },
+ [P_DELAY_PROBE] = { sizeof(struct p_delay_probe), got_something_to_ignore_m },
[P_MAX_CMD] = { 0, NULL },
};
if (cmd > P_MAX_CMD || asender_tbl[cmd].process == NULL)
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
index 654f1ef..f761d98 100644
--- a/drivers/block/drbd/drbd_req.c
+++ b/drivers/block/drbd/drbd_req.c
@@ -997,7 +997,7 @@ int drbd_make_request_26(struct request_queue *q, struct bio *bio)
* because of those XXX, this is not yet enabled,
* i.e. in drbd_init_set_defaults we set the NO_BARRIER_SUPP bit.
*/
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER) && test_bit(NO_BARRIER_SUPP, &mdev->flags))) {
+ if (unlikely(bio->bi_rw & REQ_HARDBARRIER) && test_bit(NO_BARRIER_SUPP, &mdev->flags)) {
/* dev_warn(DEV, "Rejecting barrier request as underlying device does not support\n"); */
bio_endio(bio, -EOPNOTSUPP);
return 0;
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index b623cee..ca4a16c 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -424,18 +424,6 @@ void resync_timer_fn(unsigned long data)
drbd_queue_work(&mdev->data.work, &mdev->resync_work);
}
-static int calc_resync_rate(struct drbd_conf *mdev)
-{
- int d = mdev->data_delay / 1000; /* us -> ms */
- int td = mdev->sync_conf.throttle_th * 100; /* 0.1s -> ms */
- int hd = mdev->sync_conf.hold_off_th * 100; /* 0.1s -> ms */
- int cr = mdev->sync_conf.rate;
-
- return d <= td ? cr :
- d >= hd ? 0 :
- cr + (cr * (td - d) / (hd - td));
-}
-
int w_make_resync_request(struct drbd_conf *mdev,
struct drbd_work *w, int cancel)
{
@@ -473,8 +461,7 @@ int w_make_resync_request(struct drbd_conf *mdev,
max_segment_size = mdev->agreed_pro_version < 94 ?
queue_max_segment_size(mdev->rq_queue) : DRBD_MAX_SEGMENT_SIZE;
- mdev->c_sync_rate = calc_resync_rate(mdev);
- number = SLEEP_TIME * mdev->c_sync_rate / ((BM_BLOCK_SIZE / 1024) * HZ);
+ number = SLEEP_TIME * mdev->sync_conf.rate / ((BM_BLOCK_SIZE / 1024) * HZ);
pe = atomic_read(&mdev->rs_pending_cnt);
mutex_lock(&mdev->data.mutex);
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 90c4038..cf04c1b 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -178,6 +178,7 @@ static int print_unex = 1;
#include <linux/slab.h>
#include <linux/mm.h>
#include <linux/bio.h>
+#include <linux/smp_lock.h>
#include <linux/string.h>
#include <linux/jiffies.h>
#include <linux/fcntl.h>
@@ -514,8 +515,6 @@ static unsigned long fdc_busy;
static DECLARE_WAIT_QUEUE_HEAD(fdc_wait);
static DECLARE_WAIT_QUEUE_HEAD(command_done);
-#define NO_SIGNAL (!interruptible || !signal_pending(current))
-
/* Errors during formatting are counted here. */
static int format_errors;
@@ -539,7 +538,7 @@ static int max_buffer_sectors;
static int *errors;
typedef void (*done_f)(int);
-static struct cont_t {
+static const struct cont_t {
void (*interrupt)(void);
/* this is called after the interrupt of the
* main command */
@@ -578,7 +577,7 @@ static void reset_fdc(void);
#define NEED_1_RECAL -2
#define NEED_2_RECAL -3
-static int usage_count;
+static atomic_t usage_count = ATOMIC_INIT(0);
/* buffer related variables */
static int buffer_track = -1;
@@ -858,36 +857,15 @@ static void set_fdc(int drive)
}
/* locks the driver */
-static int _lock_fdc(int drive, bool interruptible, int line)
+static int lock_fdc(int drive, bool interruptible)
{
- if (!usage_count) {
- pr_err("Trying to lock fdc while usage count=0 at line %d\n",
- line);
+ if (WARN(atomic_read(&usage_count) == 0,
+ "Trying to lock fdc while usage count=0\n"))
return -1;
- }
-
- if (test_and_set_bit(0, &fdc_busy)) {
- DECLARE_WAITQUEUE(wait, current);
- add_wait_queue(&fdc_wait, &wait);
-
- for (;;) {
- set_current_state(TASK_INTERRUPTIBLE);
-
- if (!test_and_set_bit(0, &fdc_busy))
- break;
- schedule();
-
- if (!NO_SIGNAL) {
- remove_wait_queue(&fdc_wait, &wait);
- return -EINTR;
- }
- }
+ if (wait_event_interruptible(fdc_wait, !test_and_set_bit(0, &fdc_busy)))
+ return -EINTR;
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&fdc_wait, &wait);
- flush_scheduled_work();
- }
command_status = FD_COMMAND_NONE;
__reschedule_timeout(drive, "lock fdc");
@@ -895,11 +873,8 @@ static int _lock_fdc(int drive, bool interruptible, int line)
return 0;
}
-#define lock_fdc(drive, interruptible) \
- _lock_fdc(drive, interruptible, __LINE__)
-
/* unlocks the driver */
-static inline void unlock_fdc(void)
+static void unlock_fdc(void)
{
unsigned long flags;
@@ -1224,7 +1199,7 @@ static int need_more_output(void)
/* Set perpendicular mode as required, based on data rate, if supported.
* 82077 Now tested. 1Mbps data rate only possible with 82077-1.
*/
-static inline void perpendicular_mode(void)
+static void perpendicular_mode(void)
{
unsigned char perp_mode;
@@ -1995,14 +1970,14 @@ static void do_wakeup(void)
wake_up(&command_done);
}
-static struct cont_t wakeup_cont = {
+static const struct cont_t wakeup_cont = {
.interrupt = empty,
.redo = do_wakeup,
.error = empty,
.done = (done_f)empty
};
-static struct cont_t intr_cont = {
+static const struct cont_t intr_cont = {
.interrupt = empty,
.redo = process_fd_request,
.error = empty,
@@ -2015,25 +1990,10 @@ static int wait_til_done(void (*handler)(void), bool interruptible)
schedule_bh(handler);
- if (command_status < 2 && NO_SIGNAL) {
- DECLARE_WAITQUEUE(wait, current);
-
- add_wait_queue(&command_done, &wait);
- for (;;) {
- set_current_state(interruptible ?
- TASK_INTERRUPTIBLE :
- TASK_UNINTERRUPTIBLE);
-
- if (command_status >= 2 || !NO_SIGNAL)
- break;
-
- is_alive(__func__, "");
- schedule();
- }
-
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&command_done, &wait);
- }
+ if (interruptible)
+ wait_event_interruptible(command_done, command_status >= 2);
+ else
+ wait_event(command_done, command_status >= 2);
if (command_status < 2) {
cancel_activity();
@@ -2223,7 +2183,7 @@ static void redo_format(void)
debugt(__func__, "queue format request");
}
-static struct cont_t format_cont = {
+static const struct cont_t format_cont = {
.interrupt = format_interrupt,
.redo = redo_format,
.error = bad_flp_intr,
@@ -2583,10 +2543,8 @@ static int make_raw_rw_request(void)
int tracksize;
int ssize;
- if (max_buffer_sectors == 0) {
- pr_info("VFS: Block I/O scheduled on unopened device\n");
+ if (WARN(max_buffer_sectors == 0, "VFS: Block I/O scheduled on unopened device\n"))
return 0;
- }
set_fdc((long)current_req->rq_disk->private_data);
@@ -2921,7 +2879,7 @@ do_request:
return;
}
-static struct cont_t rw_cont = {
+static const struct cont_t rw_cont = {
.interrupt = rw_interrupt,
.redo = redo_fd_request,
.error = bad_flp_intr,
@@ -2936,19 +2894,16 @@ static void process_fd_request(void)
static void do_fd_request(struct request_queue *q)
{
- if (max_buffer_sectors == 0) {
- pr_info("VFS: %s called on non-open device\n", __func__);
+ if (WARN(max_buffer_sectors == 0,
+ "VFS: %s called on non-open device\n", __func__))
return;
- }
- if (usage_count == 0) {
- pr_info("warning: usage count=0, current_req=%p exiting\n",
- current_req);
- pr_info("sect=%ld type=%x flags=%x\n",
- (long)blk_rq_pos(current_req), current_req->cmd_type,
- current_req->cmd_flags);
+ if (WARN(atomic_read(&usage_count) == 0,
+ "warning: usage count=0, current_req=%p sect=%ld type=%x flags=%x\n",
+ current_req, (long)blk_rq_pos(current_req), current_req->cmd_type,
+ current_req->cmd_flags))
return;
- }
+
if (test_bit(0, &fdc_busy)) {
/* fdc busy, this new request will be treated when the
current one is done */
@@ -2960,7 +2915,7 @@ static void do_fd_request(struct request_queue *q)
is_alive(__func__, "");
}
-static struct cont_t poll_cont = {
+static const struct cont_t poll_cont = {
.interrupt = success_and_wakeup,
.redo = floppy_ready,
.error = generic_failure,
@@ -2991,7 +2946,7 @@ static void reset_intr(void)
pr_info("weird, reset interrupt called\n");
}
-static struct cont_t reset_cont = {
+static const struct cont_t reset_cont = {
.interrupt = reset_intr,
.redo = success_and_wakeup,
.error = generic_failure,
@@ -3033,7 +2988,7 @@ static inline int fd_copyin(void __user *param, void *address,
return copy_from_user(address, param, size) ? -EFAULT : 0;
}
-static inline const char *drive_name(int type, int drive)
+static const char *drive_name(int type, int drive)
{
struct floppy_struct *floppy;
@@ -3096,14 +3051,14 @@ static void raw_cmd_done(int flag)
generic_done(flag);
}
-static struct cont_t raw_cmd_cont = {
+static const struct cont_t raw_cmd_cont = {
.interrupt = success_and_wakeup,
.redo = floppy_start,
.error = generic_failure,
.done = raw_cmd_done
};
-static inline int raw_cmd_copyout(int cmd, void __user *param,
+static int raw_cmd_copyout(int cmd, void __user *param,
struct floppy_raw_cmd *ptr)
{
int ret;
@@ -3148,7 +3103,7 @@ static void raw_cmd_free(struct floppy_raw_cmd **ptr)
}
}
-static inline int raw_cmd_copyin(int cmd, void __user *param,
+static int raw_cmd_copyin(int cmd, void __user *param,
struct floppy_raw_cmd **rcmd)
{
struct floppy_raw_cmd *ptr;
@@ -3266,7 +3221,7 @@ static int invalidate_drive(struct block_device *bdev)
return 0;
}
-static inline int set_geometry(unsigned int cmd, struct floppy_struct *g,
+static int set_geometry(unsigned int cmd, struct floppy_struct *g,
int drive, int type, struct block_device *bdev)
{
int cnt;
@@ -3337,7 +3292,7 @@ static inline int set_geometry(unsigned int cmd, struct floppy_struct *g,
}
/* handle obsolete ioctl's */
-static int ioctl_table[] = {
+static unsigned int ioctl_table[] = {
FDCLRPRM,
FDSETPRM,
FDDEFPRM,
@@ -3365,7 +3320,7 @@ static int ioctl_table[] = {
FDTWADDLE
};
-static inline int normalize_ioctl(int *cmd, int *size)
+static int normalize_ioctl(unsigned int *cmd, int *size)
{
int i;
@@ -3417,7 +3372,7 @@ static int fd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
return 0;
}
-static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
unsigned long param)
{
int drive = (long)bdev->bd_disk->private_data;
@@ -3593,6 +3548,18 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
return 0;
}
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = fd_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
static void __init config_types(void)
{
bool has_drive = false;
@@ -3649,6 +3616,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
{
int drive = (long)disk->private_data;
+ lock_kernel();
mutex_lock(&open_lock);
if (UDRS->fd_ref < 0)
UDRS->fd_ref = 0;
@@ -3659,6 +3627,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
if (!UDRS->fd_ref)
opened_bdev[drive] = NULL;
mutex_unlock(&open_lock);
+ unlock_kernel();
return 0;
}
@@ -3676,6 +3645,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
int res = -EBUSY;
char *tmp;
+ lock_kernel();
mutex_lock(&open_lock);
old_dev = UDRS->fd_device;
if (opened_bdev[drive] && opened_bdev[drive] != bdev)
@@ -3752,6 +3722,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
goto out;
}
mutex_unlock(&open_lock);
+ unlock_kernel();
return 0;
out:
if (UDRS->fd_ref < 0)
@@ -3762,6 +3733,7 @@ out:
opened_bdev[drive] = NULL;
out2:
mutex_unlock(&open_lock);
+ unlock_kernel();
return res;
}
@@ -3829,6 +3801,7 @@ static int __floppy_read_block_0(struct block_device *bdev)
bio.bi_size = size;
bio.bi_bdev = bdev;
bio.bi_sector = 0;
+ bio.bi_flags = BIO_QUIET;
init_completion(&complete);
bio.bi_private = &complete;
bio.bi_end_io = floppy_rb0_complete;
@@ -3857,10 +3830,10 @@ static int floppy_revalidate(struct gendisk *disk)
if (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
test_bit(FD_VERIFY_BIT, &UDRS->flags) ||
test_bit(drive, &fake_change) || NO_GEOM) {
- if (usage_count == 0) {
- pr_info("VFS: revalidate called on non-open device.\n");
+ if (WARN(atomic_read(&usage_count) == 0,
+ "VFS: revalidate called on non-open device.\n"))
return -EFAULT;
- }
+
lock_fdc(drive, false);
cf = (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
test_bit(FD_VERIFY_BIT, &UDRS->flags));
@@ -3893,7 +3866,7 @@ static const struct block_device_operations floppy_fops = {
.owner = THIS_MODULE,
.open = floppy_open,
.release = floppy_release,
- .locked_ioctl = fd_ioctl,
+ .ioctl = fd_ioctl,
.getgeo = fd_getgeo,
.media_changed = check_floppy_change,
.revalidate_disk = floppy_revalidate,
@@ -4126,7 +4099,7 @@ static ssize_t floppy_cmos_show(struct device *dev,
return sprintf(buf, "%X\n", UDP->cmos);
}
-DEVICE_ATTR(cmos, S_IRUGO, floppy_cmos_show, NULL);
+static DEVICE_ATTR(cmos, S_IRUGO, floppy_cmos_show, NULL);
static void floppy_device_release(struct device *dev)
{
@@ -4175,6 +4148,9 @@ static int __init floppy_init(void)
int i, unit, drive;
int err, dr;
+ set_debugt();
+ interruptjiffies = resultjiffies = jiffies;
+
#if defined(CONFIG_PPC)
if (check_legacy_ioport(FDC1))
return -ENODEV;
@@ -4353,7 +4329,7 @@ out_unreg_platform_dev:
platform_device_unregister(&floppy_device[drive]);
out_flush_work:
flush_scheduled_work();
- if (usage_count)
+ if (atomic_read(&usage_count))
floppy_release_irq_and_dma();
out_unreg_region:
blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256);
@@ -4370,8 +4346,6 @@ out_put_disk:
return err;
}
-static DEFINE_SPINLOCK(floppy_usage_lock);
-
static const struct io_region {
int offset;
int size;
@@ -4417,14 +4391,8 @@ static void floppy_release_regions(int fdc)
static int floppy_grab_irq_and_dma(void)
{
- unsigned long flags;
-
- spin_lock_irqsave(&floppy_usage_lock, flags);
- if (usage_count++) {
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+ if (atomic_inc_return(&usage_count) > 1)
return 0;
- }
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
/*
* We might have scheduled a free_irq(), wait it to
@@ -4435,9 +4403,7 @@ static int floppy_grab_irq_and_dma(void)
if (fd_request_irq()) {
DPRINT("Unable to grab IRQ%d for the floppy driver\n",
FLOPPY_IRQ);
- spin_lock_irqsave(&floppy_usage_lock, flags);
- usage_count--;
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+ atomic_dec(&usage_count);
return -1;
}
if (fd_request_dma()) {
@@ -4447,9 +4413,7 @@ static int floppy_grab_irq_and_dma(void)
use_virtual_dma = can_use_virtual_dma = 1;
if (!(can_use_virtual_dma & 1)) {
fd_free_irq();
- spin_lock_irqsave(&floppy_usage_lock, flags);
- usage_count--;
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+ atomic_dec(&usage_count);
return -1;
}
}
@@ -4484,9 +4448,7 @@ cleanup:
fd_free_dma();
while (--fdc >= 0)
floppy_release_regions(fdc);
- spin_lock_irqsave(&floppy_usage_lock, flags);
- usage_count--;
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+ atomic_dec(&usage_count);
return -1;
}
@@ -4498,14 +4460,10 @@ static void floppy_release_irq_and_dma(void)
#endif
long tmpsize;
unsigned long tmpaddr;
- unsigned long flags;
- spin_lock_irqsave(&floppy_usage_lock, flags);
- if (--usage_count) {
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+ if (!atomic_dec_and_test(&usage_count))
return;
- }
- spin_unlock_irqrestore(&floppy_usage_lock, flags);
+
if (irqdma_allocated) {
fd_disable_dma();
fd_free_dma();
@@ -4598,7 +4556,7 @@ static void __exit floppy_module_exit(void)
del_timer_sync(&fd_timer);
blk_cleanup_queue(floppy_queue);
- if (usage_count)
+ if (atomic_read(&usage_count))
floppy_release_irq_and_dma();
/* eject disk, if any */
diff --git a/drivers/block/hd.c b/drivers/block/hd.c
index 81c78b3..30ec6b3 100644
--- a/drivers/block/hd.c
+++ b/drivers/block/hd.c
@@ -627,7 +627,7 @@ repeat:
req_data_dir(req) == READ ? "read" : "writ",
cyl, head, sec, nsect, req->buffer);
#endif
- if (blk_fs_request(req)) {
+ if (req->cmd_type == REQ_TYPE_FS) {
switch (rq_data_dir(req)) {
case READ:
hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_READ,
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 6120922..f3c636d 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -67,6 +67,7 @@
#include <linux/compat.h>
#include <linux/suspend.h>
#include <linux/freezer.h>
+#include <linux/smp_lock.h>
#include <linux/writeback.h>
#include <linux/buffer_head.h> /* for invalidate_bdev() */
#include <linux/completion.h>
@@ -476,7 +477,7 @@ static int do_bio_filebacked(struct loop_device *lo, struct bio *bio)
pos = ((loff_t) bio->bi_sector << 9) + lo->lo_offset;
if (bio_rw(bio) == WRITE) {
- bool barrier = bio_rw_flagged(bio, BIO_RW_BARRIER);
+ bool barrier = (bio->bi_rw & REQ_HARDBARRIER);
struct file *file = lo->lo_backing_file;
if (barrier) {
@@ -831,7 +832,7 @@ static int loop_set_fd(struct loop_device *lo, fmode_t mode,
lo->lo_queue->unplug_fn = loop_unplug;
if (!(lo_flags & LO_FLAGS_READ_ONLY) && file->f_op->fsync)
- blk_queue_ordered(lo->lo_queue, QUEUE_ORDERED_DRAIN, NULL);
+ blk_queue_ordered(lo->lo_queue, QUEUE_ORDERED_DRAIN);
set_capacity(lo->lo_disk, size);
bd_set_size(bdev, size << 9);
@@ -1408,9 +1409,11 @@ static int lo_open(struct block_device *bdev, fmode_t mode)
{
struct loop_device *lo = bdev->bd_disk->private_data;
+ lock_kernel();
mutex_lock(&lo->lo_ctl_mutex);
lo->lo_refcnt++;
mutex_unlock(&lo->lo_ctl_mutex);
+ unlock_kernel();
return 0;
}
@@ -1420,6 +1423,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
struct loop_device *lo = disk->private_data;
int err;
+ lock_kernel();
mutex_lock(&lo->lo_ctl_mutex);
if (--lo->lo_refcnt)
@@ -1444,6 +1448,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
out:
mutex_unlock(&lo->lo_ctl_mutex);
out_unlocked:
+ lock_kernel();
return 0;
}
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c
index 28db925..b82c5ce 100644
--- a/drivers/block/mg_disk.c
+++ b/drivers/block/mg_disk.c
@@ -670,7 +670,7 @@ static void mg_request_poll(struct request_queue *q)
break;
}
- if (unlikely(!blk_fs_request(host->req))) {
+ if (unlikely(host->req->cmd_type != REQ_TYPE_FS)) {
mg_end_request_cur(host, -EIO);
continue;
}
@@ -756,7 +756,7 @@ static void mg_request(struct request_queue *q)
continue;
}
- if (unlikely(!blk_fs_request(req))) {
+ if (unlikely(req->cmd_type != REQ_TYPE_FS)) {
mg_end_request_cur(host, -EIO);
continue;
}
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 16c3c86..0daa422 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -24,6 +24,7 @@
#include <linux/errno.h>
#include <linux/file.h>
#include <linux/ioctl.h>
+#include <linux/smp_lock.h>
#include <linux/compiler.h>
#include <linux/err.h>
#include <linux/kernel.h>
@@ -448,7 +449,7 @@ static void nbd_clear_que(struct nbd_device *lo)
static void nbd_handle_req(struct nbd_device *lo, struct request *req)
{
- if (!blk_fs_request(req))
+ if (req->cmd_type != REQ_TYPE_FS)
goto error_out;
nbd_cmd(req) = NBD_CMD_READ;
@@ -716,9 +717,11 @@ static int nbd_ioctl(struct block_device *bdev, fmode_t mode,
dprintk(DBG_IOCTL, "%s: nbd_ioctl cmd=%s(0x%x) arg=%lu\n",
lo->disk->disk_name, ioctl_cmd_to_ascii(cmd), cmd, arg);
+ lock_kernel();
mutex_lock(&lo->tx_lock);
error = __nbd_ioctl(bdev, lo, cmd, arg);
mutex_unlock(&lo->tx_lock);
+ unlock_kernel();
return error;
}
@@ -726,7 +729,7 @@ static int nbd_ioctl(struct block_device *bdev, fmode_t mode,
static const struct block_device_operations nbd_fops =
{
.owner = THIS_MODULE,
- .locked_ioctl = nbd_ioctl,
+ .ioctl = nbd_ioctl,
};
/*
diff --git a/drivers/block/osdblk.c b/drivers/block/osdblk.c
index 6cd8b70..2284b4f 100644
--- a/drivers/block/osdblk.c
+++ b/drivers/block/osdblk.c
@@ -310,7 +310,8 @@ static void osdblk_rq_fn(struct request_queue *q)
break;
/* filter out block requests we don't understand */
- if (!blk_fs_request(rq) && !blk_barrier_rq(rq)) {
+ if (rq->cmd_type != REQ_TYPE_FS &&
+ !(rq->cmd_flags & REQ_HARDBARRIER)) {
blk_end_request_all(rq, 0);
continue;
}
@@ -322,7 +323,7 @@ static void osdblk_rq_fn(struct request_queue *q)
* driver-specific, etc.
*/
- do_flush = (rq->special == (void *) 0xdeadbeefUL);
+ do_flush = rq->cmd_flags & REQ_FLUSH;
do_write = (rq_data_dir(rq) == WRITE);
if (!do_flush) { /* osd_flush does not use a bio */
@@ -379,14 +380,6 @@ static void osdblk_rq_fn(struct request_queue *q)
}
}
-static void osdblk_prepare_flush(struct request_queue *q, struct request *rq)
-{
- /* add driver-specific marker, to indicate that this request
- * is a flush command
- */
- rq->special = (void *) 0xdeadbeefUL;
-}
-
static void osdblk_free_disk(struct osdblk_device *osdev)
{
struct gendisk *disk = osdev->disk;
@@ -446,7 +439,7 @@ static int osdblk_init_disk(struct osdblk_device *osdev)
blk_queue_stack_limits(q, osd_request_queue(osdev->osd));
blk_queue_prep_rq(q, blk_queue_start_tag);
- blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH, osdblk_prepare_flush);
+ blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH);
disk->queue = q;
diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c
index 71acf4e..76f8565 100644
--- a/drivers/block/paride/pcd.c
+++ b/drivers/block/paride/pcd.c
@@ -138,6 +138,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_DLY};
#include <linux/cdrom.h>
#include <linux/spinlock.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <asm/uaccess.h>
static DEFINE_SPINLOCK(pcd_lock);
@@ -224,13 +225,21 @@ static char *pcd_buf; /* buffer for request in progress */
static int pcd_block_open(struct block_device *bdev, fmode_t mode)
{
struct pcd_unit *cd = bdev->bd_disk->private_data;
- return cdrom_open(&cd->info, bdev, mode);
+ int ret;
+
+ lock_kernel();
+ ret = cdrom_open(&cd->info, bdev, mode);
+ unlock_kernel();
+
+ return ret;
}
static int pcd_block_release(struct gendisk *disk, fmode_t mode)
{
struct pcd_unit *cd = disk->private_data;
+ lock_kernel();
cdrom_release(&cd->info, mode);
+ unlock_kernel();
return 0;
}
@@ -238,7 +247,13 @@ static int pcd_block_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
struct pcd_unit *cd = bdev->bd_disk->private_data;
- return cdrom_ioctl(&cd->info, bdev, mode, cmd, arg);
+ int ret;
+
+ lock_kernel();
+ ret = cdrom_ioctl(&cd->info, bdev, mode, cmd, arg);
+ unlock_kernel();
+
+ return ret;
}
static int pcd_block_media_changed(struct gendisk *disk)
@@ -251,7 +266,7 @@ static const struct block_device_operations pcd_bdops = {
.owner = THIS_MODULE,
.open = pcd_block_open,
.release = pcd_block_release,
- .locked_ioctl = pcd_block_ioctl,
+ .ioctl = pcd_block_ioctl,
.media_changed = pcd_block_media_changed,
};
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c
index c1e5cd0..985f0d4 100644
--- a/drivers/block/paride/pd.c
+++ b/drivers/block/paride/pd.c
@@ -153,6 +153,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_GEO, D_SBY, D_DLY, D_SLV};
#include <linux/blkdev.h>
#include <linux/blkpg.h>
#include <linux/kernel.h>
+#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <linux/workqueue.h>
@@ -439,7 +440,7 @@ static char *pd_buf; /* buffer for request in progress */
static enum action do_pd_io_start(void)
{
- if (blk_special_request(pd_req)) {
+ if (pd_req->cmd_type == REQ_TYPE_SPECIAL) {
phase = pd_special;
return pd_special();
}
@@ -735,12 +736,14 @@ static int pd_open(struct block_device *bdev, fmode_t mode)
{
struct pd_unit *disk = bdev->bd_disk->private_data;
+ lock_kernel();
disk->access++;
if (disk->removable) {
pd_special_command(disk, pd_media_check);
pd_special_command(disk, pd_door_lock);
}
+ unlock_kernel();
return 0;
}
@@ -768,8 +771,10 @@ static int pd_ioctl(struct block_device *bdev, fmode_t mode,
switch (cmd) {
case CDROMEJECT:
+ lock_kernel();
if (disk->access == 1)
pd_special_command(disk, pd_eject);
+ unlock_kernel();
return 0;
default:
return -EINVAL;
@@ -780,8 +785,10 @@ static int pd_release(struct gendisk *p, fmode_t mode)
{
struct pd_unit *disk = p->private_data;
+ lock_kernel();
if (!--disk->access && disk->removable)
pd_special_command(disk, pd_door_unlock);
+ unlock_kernel();
return 0;
}
@@ -812,7 +819,7 @@ static const struct block_device_operations pd_fops = {
.owner = THIS_MODULE,
.open = pd_open,
.release = pd_release,
- .locked_ioctl = pd_ioctl,
+ .ioctl = pd_ioctl,
.getgeo = pd_getgeo,
.media_changed = pd_check_media,
.revalidate_disk= pd_revalidate
diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c
index c059aab..4457b49 100644
--- a/drivers/block/paride/pf.c
+++ b/drivers/block/paride/pf.c
@@ -152,6 +152,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_LUN, D_DLY};
#include <linux/spinlock.h>
#include <linux/blkdev.h>
#include <linux/blkpg.h>
+#include <linux/smp_lock.h>
#include <asm/uaccess.h>
static DEFINE_SPINLOCK(pf_spin_lock);
@@ -266,7 +267,7 @@ static const struct block_device_operations pf_fops = {
.owner = THIS_MODULE,
.open = pf_open,
.release = pf_release,
- .locked_ioctl = pf_ioctl,
+ .ioctl = pf_ioctl,
.getgeo = pf_getgeo,
.media_changed = pf_check_media,
};
@@ -299,20 +300,26 @@ static void __init pf_init_units(void)
static int pf_open(struct block_device *bdev, fmode_t mode)
{
struct pf_unit *pf = bdev->bd_disk->private_data;
+ int ret;
+ lock_kernel();
pf_identify(pf);
+ ret = -ENODEV;
if (pf->media_status == PF_NM)
- return -ENODEV;
+ goto out;
+ ret = -EROFS;
if ((pf->media_status == PF_RO) && (mode & FMODE_WRITE))
- return -EROFS;
+ goto out;
+ ret = 0;
pf->access++;
if (pf->removable)
pf_lock(pf, 1);
-
- return 0;
+out:
+ unlock_kernel();
+ return ret;
}
static int pf_getgeo(struct block_device *bdev, struct hd_geometry *geo)
@@ -342,7 +349,10 @@ static int pf_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, u
if (pf->access != 1)
return -EBUSY;
+ lock_kernel();
pf_eject(pf);
+ unlock_kernel();
+
return 0;
}
@@ -350,14 +360,18 @@ static int pf_release(struct gendisk *disk, fmode_t mode)
{
struct pf_unit *pf = disk->private_data;
- if (pf->access <= 0)
+ lock_kernel();
+ if (pf->access <= 0) {
+ unlock_kernel();
return -EINVAL;
+ }
pf->access--;
if (!pf->access && pf->removable)
pf_lock(pf, 0);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 8a549db..b1cbeb5 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -57,6 +57,7 @@
#include <linux/seq_file.h>
#include <linux/miscdevice.h>
#include <linux/freezer.h>
+#include <linux/smp_lock.h>
#include <linux/mutex.h>
#include <linux/slab.h>
#include <scsi/scsi_cmnd.h>
@@ -1221,7 +1222,7 @@ static int pkt_start_recovery(struct packet_data *pkt)
pkt->bio->bi_flags = 1 << BIO_UPTODATE;
pkt->bio->bi_idx = 0;
- BUG_ON(pkt->bio->bi_rw != (1 << BIO_RW));
+ BUG_ON(pkt->bio->bi_rw != REQ_WRITE);
BUG_ON(pkt->bio->bi_vcnt != pkt->frames);
BUG_ON(pkt->bio->bi_size != pkt->frames * CD_FRAMESIZE);
BUG_ON(pkt->bio->bi_end_io != pkt_end_io_packet_write);
@@ -2382,6 +2383,7 @@ static int pkt_open(struct block_device *bdev, fmode_t mode)
VPRINTK(DRIVER_NAME": entering open\n");
+ lock_kernel();
mutex_lock(&ctl_mutex);
pd = pkt_find_dev_from_minor(MINOR(bdev->bd_dev));
if (!pd) {
@@ -2409,6 +2411,7 @@ static int pkt_open(struct block_device *bdev, fmode_t mode)
}
mutex_unlock(&ctl_mutex);
+ unlock_kernel();
return 0;
out_dec:
@@ -2416,6 +2419,7 @@ out_dec:
out:
VPRINTK(DRIVER_NAME": failed open (%d)\n", ret);
mutex_unlock(&ctl_mutex);
+ unlock_kernel();
return ret;
}
@@ -2424,6 +2428,7 @@ static int pkt_close(struct gendisk *disk, fmode_t mode)
struct pktcdvd_device *pd = disk->private_data;
int ret = 0;
+ lock_kernel();
mutex_lock(&ctl_mutex);
pd->refcnt--;
BUG_ON(pd->refcnt < 0);
@@ -2432,6 +2437,7 @@ static int pkt_close(struct gendisk *disk, fmode_t mode)
pkt_release_dev(pd, flush);
}
mutex_unlock(&ctl_mutex);
+ unlock_kernel();
return ret;
}
@@ -2762,10 +2768,12 @@ out_mem:
static int pkt_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
{
struct pktcdvd_device *pd = bdev->bd_disk->private_data;
+ int ret;
VPRINTK("pkt_ioctl: cmd %x, dev %d:%d\n", cmd,
MAJOR(bdev->bd_dev), MINOR(bdev->bd_dev));
+ lock_kernel();
switch (cmd) {
case CDROMEJECT:
/*
@@ -2783,14 +2791,16 @@ static int pkt_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
case CDROM_LAST_WRITTEN:
case CDROM_SEND_PACKET:
case SCSI_IOCTL_SEND_COMMAND:
- return __blkdev_driver_ioctl(pd->bdev, mode, cmd, arg);
+ ret = __blkdev_driver_ioctl(pd->bdev, mode, cmd, arg);
+ break;
default:
VPRINTK(DRIVER_NAME": Unknown ioctl for %s (%x)\n", pd->name, cmd);
- return -ENOTTY;
+ ret = -ENOTTY;
}
+ unlock_kernel();
- return 0;
+ return ret;
}
static int pkt_media_changed(struct gendisk *disk)
@@ -2812,7 +2822,7 @@ static const struct block_device_operations pktcdvd_ops = {
.owner = THIS_MODULE,
.open = pkt_open,
.release = pkt_close,
- .locked_ioctl = pkt_ioctl,
+ .ioctl = pkt_ioctl,
.media_changed = pkt_media_changed,
};
diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c
index 3b419e3..e9da874 100644
--- a/drivers/block/ps3disk.c
+++ b/drivers/block/ps3disk.c
@@ -196,13 +196,12 @@ static void ps3disk_do_request(struct ps3_storage_device *dev,
dev_dbg(&dev->sbd.core, "%s:%u\n", __func__, __LINE__);
while ((req = blk_fetch_request(q))) {
- if (blk_fs_request(req)) {
- if (ps3disk_submit_request_sg(dev, req))
- break;
- } else if (req->cmd_type == REQ_TYPE_LINUX_BLOCK &&
- req->cmd[0] == REQ_LB_OP_FLUSH) {
+ if (req->cmd_flags & REQ_FLUSH) {
if (ps3disk_submit_flush_request(dev, req))
break;
+ } else if (req->cmd_type == REQ_TYPE_FS) {
+ if (ps3disk_submit_request_sg(dev, req))
+ break;
} else {
blk_dump_rq_flags(req, DEVICE_NAME " bad request");
__blk_end_request_all(req, -EIO);
@@ -257,8 +256,7 @@ static irqreturn_t ps3disk_interrupt(int irq, void *data)
return IRQ_HANDLED;
}
- if (req->cmd_type == REQ_TYPE_LINUX_BLOCK &&
- req->cmd[0] == REQ_LB_OP_FLUSH) {
+ if (req->cmd_flags & REQ_FLUSH) {
read = 0;
op = "flush";
} else {
@@ -398,16 +396,6 @@ static int ps3disk_identify(struct ps3_storage_device *dev)
return 0;
}
-static void ps3disk_prepare_flush(struct request_queue *q, struct request *req)
-{
- struct ps3_storage_device *dev = q->queuedata;
-
- dev_dbg(&dev->sbd.core, "%s:%u\n", __func__, __LINE__);
-
- req->cmd_type = REQ_TYPE_LINUX_BLOCK;
- req->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
static unsigned long ps3disk_mask;
static DEFINE_MUTEX(ps3disk_mask_mutex);
@@ -480,8 +468,7 @@ static int __devinit ps3disk_probe(struct ps3_system_bus_device *_dev)
blk_queue_dma_alignment(queue, dev->blk_size-1);
blk_queue_logical_block_size(queue, dev->blk_size);
- blk_queue_ordered(queue, QUEUE_ORDERED_DRAIN_FLUSH,
- ps3disk_prepare_flush);
+ blk_queue_ordered(queue, QUEUE_ORDERED_DRAIN_FLUSH);
blk_queue_max_segments(queue, -1);
blk_queue_max_segment_size(queue, dev->bounce_size);
diff --git a/drivers/block/swim.c b/drivers/block/swim.c
index e463657..2e46815 100644
--- a/drivers/block/swim.c
+++ b/drivers/block/swim.c
@@ -20,6 +20,7 @@
#include <linux/fd.h>
#include <linux/slab.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/hdreg.h>
#include <linux/kernel.h>
#include <linux/delay.h>
@@ -661,11 +662,23 @@ out:
return err;
}
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = floppy_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
static int floppy_release(struct gendisk *disk, fmode_t mode)
{
struct floppy_state *fs = disk->private_data;
struct swim __iomem *base = fs->swd->base;
+ lock_kernel();
if (fs->ref_count < 0)
fs->ref_count = 0;
else if (fs->ref_count > 0)
@@ -673,6 +686,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
if (fs->ref_count == 0)
swim_motor(base, OFF);
+ unlock_kernel();
return 0;
}
@@ -690,7 +704,9 @@ static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
case FDEJECT:
if (fs->ref_count != 1)
return -EBUSY;
+ lock_kernel();
err = floppy_eject(fs);
+ unlock_kernel();
return err;
case FDGETPRM:
@@ -751,9 +767,9 @@ static int floppy_revalidate(struct gendisk *disk)
static const struct block_device_operations floppy_fops = {
.owner = THIS_MODULE,
- .open = floppy_open,
+ .open = floppy_unlocked_open,
.release = floppy_release,
- .locked_ioctl = floppy_ioctl,
+ .ioctl = floppy_ioctl,
.getgeo = floppy_getgeo,
.media_changed = floppy_check_change,
.revalidate_disk = floppy_revalidate,
diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c
index ed6fb91..cc6a386 100644
--- a/drivers/block/swim3.c
+++ b/drivers/block/swim3.c
@@ -25,6 +25,7 @@
#include <linux/ioctl.h>
#include <linux/blkdev.h>
#include <linux/interrupt.h>
+#include <linux/smp_lock.h>
#include <linux/module.h>
#include <linux/spinlock.h>
#include <asm/io.h>
@@ -839,7 +840,7 @@ static int fd_eject(struct floppy_state *fs)
static struct floppy_struct floppy_type =
{ 2880,18,2,80,0,0x1B,0x00,0xCF,0x6C,NULL }; /* 7 1.44MB 3.5" */
-static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
+static int floppy_locked_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long param)
{
struct floppy_state *fs = bdev->bd_disk->private_data;
@@ -867,6 +868,18 @@ static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
return -ENOTTY;
}
+static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = floppy_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
static int floppy_open(struct block_device *bdev, fmode_t mode)
{
struct floppy_state *fs = bdev->bd_disk->private_data;
@@ -936,15 +949,28 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
return 0;
}
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = floppy_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
static int floppy_release(struct gendisk *disk, fmode_t mode)
{
struct floppy_state *fs = disk->private_data;
struct swim3 __iomem *sw = fs->swim3;
+ lock_kernel();
if (fs->ref_count > 0 && --fs->ref_count == 0) {
swim3_action(fs, MOTOR_OFF);
out_8(&sw->control_bic, 0xff);
swim3_select(fs, RELAX);
}
+ unlock_kernel();
return 0;
}
@@ -995,9 +1021,9 @@ static int floppy_revalidate(struct gendisk *disk)
}
static const struct block_device_operations floppy_fops = {
- .open = floppy_open,
+ .open = floppy_unlocked_open,
.release = floppy_release,
- .locked_ioctl = floppy_ioctl,
+ .ioctl = floppy_ioctl,
.media_changed = floppy_check_change,
.revalidate_disk= floppy_revalidate,
};
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index 0536b5b..c48e148 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -28,6 +28,7 @@
#include <linux/timer.h>
#include <linux/scatterlist.h>
#include <linux/slab.h>
+#include <linux/smp_lock.h>
#include <scsi/scsi.h>
#define DRV_NAME "ub"
@@ -648,7 +649,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq)
return 0;
}
- if (lun->changed && !blk_pc_request(rq)) {
+ if (lun->changed && rq->cmd_type != REQ_TYPE_BLOCK_PC) {
blk_start_request(rq);
ub_end_rq(rq, SAM_STAT_CHECK_CONDITION);
return 0;
@@ -684,7 +685,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq)
}
urq->nsg = n_elem;
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
ub_cmd_build_packet(sc, lun, cmd, urq);
} else {
ub_cmd_build_block(sc, lun, cmd, urq);
@@ -781,7 +782,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
rq = urq->rq;
if (cmd->error == 0) {
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
if (cmd->act_len >= rq->resid_len)
rq->resid_len = 0;
else
@@ -795,7 +796,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
}
}
} else {
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
/* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */
memcpy(rq->sense, sc->top_sense, UB_SENSE_SIZE);
rq->sense_len = UB_SENSE_SIZE;
@@ -1710,6 +1711,18 @@ err_open:
return rc;
}
+static int ub_bd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = ub_bd_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
+
/*
*/
static int ub_bd_release(struct gendisk *disk, fmode_t mode)
@@ -1717,7 +1730,10 @@ static int ub_bd_release(struct gendisk *disk, fmode_t mode)
struct ub_lun *lun = disk->private_data;
struct ub_dev *sc = lun->udev;
+ lock_kernel();
ub_put(sc);
+ unlock_kernel();
+
return 0;
}
@@ -1729,8 +1745,13 @@ static int ub_bd_ioctl(struct block_device *bdev, fmode_t mode,
{
struct gendisk *disk = bdev->bd_disk;
void __user *usermem = (void __user *) arg;
+ int ret;
+
+ lock_kernel();
+ ret = scsi_cmd_ioctl(disk->queue, disk, mode, cmd, usermem);
+ unlock_kernel();
- return scsi_cmd_ioctl(disk->queue, disk, mode, cmd, usermem);
+ return ret;
}
/*
@@ -1792,9 +1813,9 @@ static int ub_bd_media_changed(struct gendisk *disk)
static const struct block_device_operations ub_bd_fops = {
.owner = THIS_MODULE,
- .open = ub_bd_open,
+ .open = ub_bd_unlocked_open,
.release = ub_bd_release,
- .locked_ioctl = ub_bd_ioctl,
+ .ioctl = ub_bd_ioctl,
.media_changed = ub_bd_media_changed,
.revalidate_disk = ub_bd_revalidate,
};
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 2f9470f..8be5715 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -478,7 +478,7 @@ static void process_page(unsigned long data)
le32_to_cpu(desc->local_addr)>>9,
le32_to_cpu(desc->transfer_size));
dump_dmastat(card, control);
- } else if (test_bit(BIO_RW, &bio->bi_rw) &&
+ } else if ((bio->bi_rw & REQ_WRITE) &&
le32_to_cpu(desc->local_addr) >> 9 ==
card->init_size) {
card->init_size += le32_to_cpu(desc->transfer_size) >> 9;
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c
index 788d938..f651e51 100644
--- a/drivers/block/viodasd.c
+++ b/drivers/block/viodasd.c
@@ -41,6 +41,7 @@
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/string.h>
+#include <linux/smp_lock.h>
#include <linux/dma-mapping.h>
#include <linux/completion.h>
#include <linux/device.h>
@@ -175,6 +176,18 @@ static int viodasd_open(struct block_device *bdev, fmode_t mode)
return 0;
}
+static int viodasd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = viodasd_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
+
/*
* External release entry point.
*/
@@ -183,6 +196,7 @@ static int viodasd_release(struct gendisk *disk, fmode_t mode)
struct viodasd_device *d = disk->private_data;
HvLpEvent_Rc hvrc;
+ lock_kernel();
/* Send the event to OS/400. We DON'T expect a response */
hvrc = HvCallEvent_signalLpEventFast(viopath_hostLp,
HvLpEvent_Type_VirtualIo,
@@ -195,6 +209,9 @@ static int viodasd_release(struct gendisk *disk, fmode_t mode)
0, 0, 0);
if (hvrc != 0)
pr_warning("HV close call failed %d\n", (int)hvrc);
+
+ unlock_kernel();
+
return 0;
}
@@ -219,7 +236,7 @@ static int viodasd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
*/
static const struct block_device_operations viodasd_fops = {
.owner = THIS_MODULE,
- .open = viodasd_open,
+ .open = viodasd_unlocked_open,
.release = viodasd_release,
.getgeo = viodasd_getgeo,
};
@@ -361,7 +378,7 @@ static void do_viodasd_request(struct request_queue *q)
if (req == NULL)
return;
/* check that request contains a valid command */
- if (!blk_fs_request(req)) {
+ if (req->cmd_type != REQ_TYPE_FS) {
viodasd_end_request(req, -EIO, blk_rq_sectors(req));
continue;
}
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 23b7c48..2aafafc 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -2,6 +2,7 @@
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/hdreg.h>
#include <linux/virtio.h>
#include <linux/virtio_blk.h>
@@ -65,13 +66,18 @@ static void blk_done(struct virtqueue *vq)
break;
}
- if (blk_pc_request(vbr->req)) {
+ switch (vbr->req->cmd_type) {
+ case REQ_TYPE_BLOCK_PC:
vbr->req->resid_len = vbr->in_hdr.residual;
vbr->req->sense_len = vbr->in_hdr.sense_len;
vbr->req->errors = vbr->in_hdr.errors;
- }
- if (blk_special_request(vbr->req))
+ break;
+ case REQ_TYPE_SPECIAL:
vbr->req->errors = (error != 0);
+ break;
+ default:
+ break;
+ }
__blk_end_request_all(vbr->req, error);
list_del(&vbr->list);
@@ -94,36 +100,35 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk,
return false;
vbr->req = req;
- switch (req->cmd_type) {
- case REQ_TYPE_FS:
- vbr->out_hdr.type = 0;
- vbr->out_hdr.sector = blk_rq_pos(vbr->req);
- vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
- break;
- case REQ_TYPE_BLOCK_PC:
- vbr->out_hdr.type = VIRTIO_BLK_T_SCSI_CMD;
- vbr->out_hdr.sector = 0;
- vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
- break;
- case REQ_TYPE_SPECIAL:
- vbr->out_hdr.type = VIRTIO_BLK_T_GET_ID;
+
+ if (req->cmd_flags & REQ_FLUSH) {
+ vbr->out_hdr.type = VIRTIO_BLK_T_FLUSH;
vbr->out_hdr.sector = 0;
vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
- break;
- case REQ_TYPE_LINUX_BLOCK:
- if (req->cmd[0] == REQ_LB_OP_FLUSH) {
- vbr->out_hdr.type = VIRTIO_BLK_T_FLUSH;
+ } else {
+ switch (req->cmd_type) {
+ case REQ_TYPE_FS:
+ vbr->out_hdr.type = 0;
+ vbr->out_hdr.sector = blk_rq_pos(vbr->req);
+ vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
+ break;
+ case REQ_TYPE_BLOCK_PC:
+ vbr->out_hdr.type = VIRTIO_BLK_T_SCSI_CMD;
vbr->out_hdr.sector = 0;
vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
break;
+ case REQ_TYPE_SPECIAL:
+ vbr->out_hdr.type = VIRTIO_BLK_T_GET_ID;
+ vbr->out_hdr.sector = 0;
+ vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
+ break;
+ default:
+ /* We don't put anything else in the queue. */
+ BUG();
}
- /*FALLTHRU*/
- default:
- /* We don't put anything else in the queue. */
- BUG();
}
- if (blk_barrier_rq(vbr->req))
+ if (vbr->req->cmd_flags & REQ_HARDBARRIER)
vbr->out_hdr.type |= VIRTIO_BLK_T_BARRIER;
sg_set_buf(&vblk->sg[out++], &vbr->out_hdr, sizeof(vbr->out_hdr));
@@ -134,12 +139,12 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk,
* block, and before the normal inhdr we put the sense data and the
* inhdr with additional status information before the normal inhdr.
*/
- if (blk_pc_request(vbr->req))
+ if (vbr->req->cmd_type == REQ_TYPE_BLOCK_PC)
sg_set_buf(&vblk->sg[out++], vbr->req->cmd, vbr->req->cmd_len);
num = blk_rq_map_sg(q, vbr->req, vblk->sg + out);
- if (blk_pc_request(vbr->req)) {
+ if (vbr->req->cmd_type == REQ_TYPE_BLOCK_PC) {
sg_set_buf(&vblk->sg[num + out + in++], vbr->req->sense, 96);
sg_set_buf(&vblk->sg[num + out + in++], &vbr->in_hdr,
sizeof(vbr->in_hdr));
@@ -190,12 +195,6 @@ static void do_virtblk_request(struct request_queue *q)
virtqueue_kick(vblk->vq);
}
-static void virtblk_prepare_flush(struct request_queue *q, struct request *req)
-{
- req->cmd_type = REQ_TYPE_LINUX_BLOCK;
- req->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
/* return id (s/n) string for *disk to *id_str
*/
static int virtblk_get_id(struct gendisk *disk, char *id_str)
@@ -219,7 +218,7 @@ static int virtblk_get_id(struct gendisk *disk, char *id_str)
return blk_execute_rq(vblk->disk->queue, vblk->disk, req, false);
}
-static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
+static int virtblk_locked_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long data)
{
struct gendisk *disk = bdev->bd_disk;
@@ -235,6 +234,18 @@ static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
(void __user *)data);
}
+static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = virtblk_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
/* We provide getgeo only to please some old bootloader/partitioning tools */
static int virtblk_getgeo(struct block_device *bd, struct hd_geometry *geo)
{
@@ -261,7 +272,7 @@ static int virtblk_getgeo(struct block_device *bd, struct hd_geometry *geo)
}
static const struct block_device_operations virtblk_fops = {
- .locked_ioctl = virtblk_ioctl,
+ .ioctl = virtblk_ioctl,
.owner = THIS_MODULE,
.getgeo = virtblk_getgeo,
};
@@ -383,8 +394,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
* flushing a volatile write cache on the host. Use that
* to implement write barrier support.
*/
- blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH,
- virtblk_prepare_flush);
+ blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH);
} else if (virtio_has_feature(vdev, VIRTIO_BLK_F_BARRIER)) {
/*
* If the BARRIER feature is supported the host expects us
@@ -393,7 +403,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
* never re-orders outstanding I/O. This feature is not
* useful for real life scenarious and deprecated.
*/
- blk_queue_ordered(q, QUEUE_ORDERED_TAG, NULL);
+ blk_queue_ordered(q, QUEUE_ORDERED_TAG);
} else {
/*
* If the FLUSH feature is not supported we must assume that
@@ -401,7 +411,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
* caching. We still need to drain the queue to provider
* proper barrier semantics.
*/
- blk_queue_ordered(q, QUEUE_ORDERED_DRAIN, NULL);
+ blk_queue_ordered(q, QUEUE_ORDERED_DRAIN);
}
/* If disk is read-only in the host, the guest should obey */
diff --git a/drivers/block/xd.c b/drivers/block/xd.c
index 18a80ff..d5a3cd7 100644
--- a/drivers/block/xd.c
+++ b/drivers/block/xd.c
@@ -46,6 +46,7 @@
#include <linux/init.h>
#include <linux/wait.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/blkpg.h>
#include <linux/delay.h>
#include <linux/io.h>
@@ -133,7 +134,7 @@ static int xd_getgeo(struct block_device *bdev, struct hd_geometry *geo);
static const struct block_device_operations xd_fops = {
.owner = THIS_MODULE,
- .locked_ioctl = xd_ioctl,
+ .ioctl = xd_ioctl,
.getgeo = xd_getgeo,
};
static DECLARE_WAIT_QUEUE_HEAD(xd_wait_int);
@@ -322,7 +323,7 @@ static void do_xd_request (struct request_queue * q)
int res = -EIO;
int retry;
- if (!blk_fs_request(req))
+ if (req->cmd_type != REQ_TYPE_FS)
goto done;
if (block + count > get_capacity(req->rq_disk))
goto done;
@@ -347,7 +348,7 @@ static int xd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
}
/* xd_ioctl: handle device ioctl's */
-static int xd_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long arg)
+static int xd_locked_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long arg)
{
switch (cmd) {
case HDIO_SET_DMA:
@@ -375,6 +376,18 @@ static int xd_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long a
}
}
+static int xd_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long param)
+{
+ int ret;
+
+ lock_kernel();
+ ret = xd_locked_ioctl(bdev, mode, cmd, param);
+ unlock_kernel();
+
+ return ret;
+}
+
/* xd_readwrite: handle a read/write request */
static int xd_readwrite (u_char operation,XD_INFO *p,char *buffer,u_int block,u_int count)
{
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index f63ac3d..ac1b682 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -41,6 +41,7 @@
#include <linux/cdrom.h>
#include <linux/module.h>
#include <linux/slab.h>
+#include <linux/smp_lock.h>
#include <linux/scatterlist.h>
#include <xen/xen.h>
@@ -79,6 +80,7 @@ static const struct block_device_operations xlvbd_block_fops;
*/
struct blkfront_info
{
+ struct mutex mutex;
struct xenbus_device *xbdev;
struct gendisk *gd;
int vdevice;
@@ -95,16 +97,14 @@ struct blkfront_info
unsigned long shadow_free;
int feature_barrier;
int is_ready;
-
- /**
- * The number of people holding this device open. We won't allow a
- * hot-unplug unless this is 0.
- */
- int users;
};
static DEFINE_SPINLOCK(blkif_io_lock);
+static unsigned int nr_minors;
+static unsigned long *minors;
+static DEFINE_SPINLOCK(minor_lock);
+
#define MAXIMUM_OUTSTANDING_BLOCK_REQS \
(BLKIF_MAX_SEGMENTS_PER_REQUEST * BLK_RING_SIZE)
#define GRANT_INVALID_REF 0
@@ -139,6 +139,55 @@ static void add_id_to_freelist(struct blkfront_info *info,
info->shadow_free = id;
}
+static int xlbd_reserve_minors(unsigned int minor, unsigned int nr)
+{
+ unsigned int end = minor + nr;
+ int rc;
+
+ if (end > nr_minors) {
+ unsigned long *bitmap, *old;
+
+ bitmap = kzalloc(BITS_TO_LONGS(end) * sizeof(*bitmap),
+ GFP_KERNEL);
+ if (bitmap == NULL)
+ return -ENOMEM;
+
+ spin_lock(&minor_lock);
+ if (end > nr_minors) {
+ old = minors;
+ memcpy(bitmap, minors,
+ BITS_TO_LONGS(nr_minors) * sizeof(*bitmap));
+ minors = bitmap;
+ nr_minors = BITS_TO_LONGS(end) * BITS_PER_LONG;
+ } else
+ old = bitmap;
+ spin_unlock(&minor_lock);
+ kfree(old);
+ }
+
+ spin_lock(&minor_lock);
+ if (find_next_bit(minors, end, minor) >= end) {
+ for (; minor < end; ++minor)
+ __set_bit(minor, minors);
+ rc = 0;
+ } else
+ rc = -EBUSY;
+ spin_unlock(&minor_lock);
+
+ return rc;
+}
+
+static void xlbd_release_minors(unsigned int minor, unsigned int nr)
+{
+ unsigned int end = minor + nr;
+
+ BUG_ON(end > nr_minors);
+ spin_lock(&minor_lock);
+ for (; minor < end; ++minor)
+ __clear_bit(minor, minors);
+ spin_unlock(&minor_lock);
+}
+
static void blkif_restart_queue_callback(void *arg)
{
struct blkfront_info *info = (struct blkfront_info *)arg;
@@ -239,7 +288,7 @@ static int blkif_queue_request(struct request *req)
ring_req->operation = rq_data_dir(req) ?
BLKIF_OP_WRITE : BLKIF_OP_READ;
- if (blk_barrier_rq(req))
+ if (req->cmd_flags & REQ_HARDBARRIER)
ring_req->operation = BLKIF_OP_WRITE_BARRIER;
ring_req->nr_segments = blk_rq_map_sg(req->q, req, info->sg);
@@ -310,7 +359,7 @@ static void do_blkif_request(struct request_queue *rq)
blk_start_request(req);
- if (!blk_fs_request(req)) {
+ if (req->cmd_type != REQ_TYPE_FS) {
__blk_end_request_all(req, -EIO);
continue;
}
@@ -372,17 +421,22 @@ static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size)
static int xlvbd_barrier(struct blkfront_info *info)
{
int err;
+ const char *barrier;
- err = blk_queue_ordered(info->rq,
- info->feature_barrier ? QUEUE_ORDERED_DRAIN : QUEUE_ORDERED_NONE,
- NULL);
+ switch (info->feature_barrier) {
+ case QUEUE_ORDERED_DRAIN: barrier = "enabled (drain)"; break;
+ case QUEUE_ORDERED_TAG: barrier = "enabled (tag)"; break;
+ case QUEUE_ORDERED_NONE: barrier = "disabled"; break;
+ default: return -EINVAL;
+ }
+
+ err = blk_queue_ordered(info->rq, info->feature_barrier);
if (err)
return err;
printk(KERN_INFO "blkfront: %s: barriers %s\n",
- info->gd->disk_name,
- info->feature_barrier ? "enabled" : "disabled");
+ info->gd->disk_name, barrier);
return 0;
}
@@ -418,9 +472,14 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
if ((minor % nr_parts) == 0)
nr_minors = nr_parts;
+ err = xlbd_reserve_minors(minor, nr_minors);
+ if (err)
+ goto out;
+ err = -ENODEV;
+
gd = alloc_disk(nr_minors);
if (gd == NULL)
- goto out;
+ goto release;
offset = minor / nr_parts;
@@ -451,14 +510,13 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
if (xlvbd_init_blk_queue(gd, sector_size)) {
del_gendisk(gd);
- goto out;
+ goto release;
}
info->rq = gd->queue;
info->gd = gd;
- if (info->feature_barrier)
- xlvbd_barrier(info);
+ xlvbd_barrier(info);
if (vdisk_info & VDISK_READONLY)
set_disk_ro(gd, 1);
@@ -471,10 +529,45 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
return 0;
+ release:
+ xlbd_release_minors(minor, nr_minors);
out:
return err;
}
+static void xlvbd_release_gendisk(struct blkfront_info *info)
+{
+ unsigned int minor, nr_minors;
+ unsigned long flags;
+
+ if (info->rq == NULL)
+ return;
+
+ spin_lock_irqsave(&blkif_io_lock, flags);
+
+ /* No more blkif_request(). */
+ blk_stop_queue(info->rq);
+
+ /* No more gnttab callback work. */
+ gnttab_cancel_free_callback(&info->callback);
+ spin_unlock_irqrestore(&blkif_io_lock, flags);
+
+ /* Flush gnttab callback work. Must be done with no locks held. */
+ flush_scheduled_work();
+
+ del_gendisk(info->gd);
+
+ minor = info->gd->first_minor;
+ nr_minors = info->gd->minors;
+ xlbd_release_minors(minor, nr_minors);
+
+ blk_cleanup_queue(info->rq);
+ info->rq = NULL;
+
+ put_disk(info->gd);
+ info->gd = NULL;
+}
+
static void kick_pending_request_queues(struct blkfront_info *info)
{
if (!RING_FULL(&info->ring)) {
@@ -569,7 +662,7 @@ static irqreturn_t blkif_interrupt(int irq, void *dev_id)
printk(KERN_WARNING "blkfront: %s: write barrier op failed\n",
info->gd->disk_name);
error = -EOPNOTSUPP;
- info->feature_barrier = 0;
+ info->feature_barrier = QUEUE_ORDERED_NONE;
xlvbd_barrier(info);
}
/* fall through */
@@ -652,7 +745,7 @@ fail:
/* Common code used when first setting up, and when resuming. */
-static int talk_to_backend(struct xenbus_device *dev,
+static int talk_to_blkback(struct xenbus_device *dev,
struct blkfront_info *info)
{
const char *message = NULL;
@@ -712,7 +805,6 @@ again:
return err;
}
-
/**
* Entry point to this code when a new device is created. Allocate the basic
* structures and the ring buffer for communication with the backend, and
@@ -773,6 +865,7 @@ static int blkfront_probe(struct xenbus_device *dev,
return -ENOMEM;
}
+ mutex_init(&info->mutex);
info->xbdev = dev;
info->vdevice = vdevice;
info->connected = BLKIF_STATE_DISCONNECTED;
@@ -786,7 +879,7 @@ static int blkfront_probe(struct xenbus_device *dev,
info->handle = simple_strtoul(strrchr(dev->nodename, '/')+1, NULL, 0);
dev_set_drvdata(&dev->dev, info);
- err = talk_to_backend(dev, info);
+ err = talk_to_blkback(dev, info);
if (err) {
kfree(info);
dev_set_drvdata(&dev->dev, NULL);
@@ -881,13 +974,50 @@ static int blkfront_resume(struct xenbus_device *dev)
blkif_free(info, info->connected == BLKIF_STATE_CONNECTED);
- err = talk_to_backend(dev, info);
+ err = talk_to_blkback(dev, info);
if (info->connected == BLKIF_STATE_SUSPENDED && !err)
err = blkif_recover(info);
return err;
}
+static void
+blkfront_closing(struct blkfront_info *info)
+{
+ struct xenbus_device *xbdev = info->xbdev;
+ struct block_device *bdev = NULL;
+
+ mutex_lock(&info->mutex);
+
+ if (xbdev->state == XenbusStateClosing) {
+ mutex_unlock(&info->mutex);
+ return;
+ }
+
+ if (info->gd)
+ bdev = bdget_disk(info->gd, 0);
+
+ mutex_unlock(&info->mutex);
+
+ if (!bdev) {
+ xenbus_frontend_closed(xbdev);
+ return;
+ }
+
+ mutex_lock(&bdev->bd_mutex);
+
+ if (bdev->bd_openers) {
+ xenbus_dev_error(xbdev, -EBUSY,
+ "Device in use; refusing to close");
+ xenbus_switch_state(xbdev, XenbusStateClosing);
+ } else {
+ xlvbd_release_gendisk(info);
+ xenbus_frontend_closed(xbdev);
+ }
+
+ mutex_unlock(&bdev->bd_mutex);
+ bdput(bdev);
+}
/*
* Invoked when the backend is finally 'ready' (and has told produced
@@ -899,11 +1029,31 @@ static void blkfront_connect(struct blkfront_info *info)
unsigned long sector_size;
unsigned int binfo;
int err;
-
- if ((info->connected == BLKIF_STATE_CONNECTED) ||
- (info->connected == BLKIF_STATE_SUSPENDED) )
+ int barrier;
+
+ switch (info->connected) {
+ case BLKIF_STATE_CONNECTED:
+ /*
+ * Potentially, the back-end may be signalling
+ * a capacity change; update the capacity.
+ */
+ err = xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+ "sectors", "%Lu", §ors);
+ if (XENBUS_EXIST_ERR(err))
+ return;
+ printk(KERN_INFO "Setting capacity to %Lu\n",
+ sectors);
+ set_capacity(info->gd, sectors);
+ revalidate_disk(info->gd);
+
+ /* fall through */
+ case BLKIF_STATE_SUSPENDED:
return;
+ default:
+ break;
+ }
+
dev_dbg(&info->xbdev->dev, "%s:%s.\n",
__func__, info->xbdev->otherend);
@@ -920,10 +1070,26 @@ static void blkfront_connect(struct blkfront_info *info)
}
err = xenbus_gather(XBT_NIL, info->xbdev->otherend,
- "feature-barrier", "%lu", &info->feature_barrier,
+ "feature-barrier", "%lu", &barrier,
NULL);
+
+ /*
+ * If there's no "feature-barrier" defined, then it means
+ * we're dealing with a very old backend which writes
+ * synchronously; draining will do what needs to get done.
+ *
+ * If there are barriers, then we can do full queued writes
+ * with tagged barriers.
+ *
+ * If barriers are not supported, then there's no much we can
+ * do, so just set ordering to NONE.
+ */
if (err)
- info->feature_barrier = 0;
+ info->feature_barrier = QUEUE_ORDERED_DRAIN;
+ else if (barrier)
+ info->feature_barrier = QUEUE_ORDERED_TAG;
+ else
+ info->feature_barrier = QUEUE_ORDERED_NONE;
err = xlvbd_alloc_gendisk(sectors, info, binfo, sector_size);
if (err) {
@@ -946,52 +1112,14 @@ static void blkfront_connect(struct blkfront_info *info)
}
/**
- * Handle the change of state of the backend to Closing. We must delete our
- * device-layer structures now, to ensure that writes are flushed through to
- * the backend. Once is this done, we can switch to Closed in
- * acknowledgement.
- */
-static void blkfront_closing(struct xenbus_device *dev)
-{
- struct blkfront_info *info = dev_get_drvdata(&dev->dev);
- unsigned long flags;
-
- dev_dbg(&dev->dev, "blkfront_closing: %s removed\n", dev->nodename);
-
- if (info->rq == NULL)
- goto out;
-
- spin_lock_irqsave(&blkif_io_lock, flags);
-
- /* No more blkif_request(). */
- blk_stop_queue(info->rq);
-
- /* No more gnttab callback work. */
- gnttab_cancel_free_callback(&info->callback);
- spin_unlock_irqrestore(&blkif_io_lock, flags);
-
- /* Flush gnttab callback work. Must be done with no locks held. */
- flush_scheduled_work();
-
- blk_cleanup_queue(info->rq);
- info->rq = NULL;
-
- del_gendisk(info->gd);
-
- out:
- xenbus_frontend_closed(dev);
-}
-
-/**
* Callback received when the backend's state changes.
*/
-static void backend_changed(struct xenbus_device *dev,
+static void blkback_changed(struct xenbus_device *dev,
enum xenbus_state backend_state)
{
struct blkfront_info *info = dev_get_drvdata(&dev->dev);
- struct block_device *bd;
- dev_dbg(&dev->dev, "blkfront:backend_changed.\n");
+ dev_dbg(&dev->dev, "blkfront:blkback_changed to state %d.\n", backend_state);
switch (backend_state) {
case XenbusStateInitialising:
@@ -1006,35 +1134,56 @@ static void backend_changed(struct xenbus_device *dev,
break;
case XenbusStateClosing:
- if (info->gd == NULL) {
- xenbus_frontend_closed(dev);
- break;
- }
- bd = bdget_disk(info->gd, 0);
- if (bd == NULL)
- xenbus_dev_fatal(dev, -ENODEV, "bdget failed");
-
- mutex_lock(&bd->bd_mutex);
- if (info->users > 0)
- xenbus_dev_error(dev, -EBUSY,
- "Device in use; refusing to close");
- else
- blkfront_closing(dev);
- mutex_unlock(&bd->bd_mutex);
- bdput(bd);
+ blkfront_closing(info);
break;
}
}
-static int blkfront_remove(struct xenbus_device *dev)
+static int blkfront_remove(struct xenbus_device *xbdev)
{
- struct blkfront_info *info = dev_get_drvdata(&dev->dev);
+ struct blkfront_info *info = dev_get_drvdata(&xbdev->dev);
+ struct block_device *bdev = NULL;
+ struct gendisk *disk;
- dev_dbg(&dev->dev, "blkfront_remove: %s removed\n", dev->nodename);
+ dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename);
blkif_free(info, 0);
- kfree(info);
+ mutex_lock(&info->mutex);
+
+ disk = info->gd;
+ if (disk)
+ bdev = bdget_disk(disk, 0);
+
+ info->xbdev = NULL;
+ mutex_unlock(&info->mutex);
+
+ if (!bdev) {
+ kfree(info);
+ return 0;
+ }
+
+ /*
+ * The xbdev was removed before we reached the Closed
+ * state. See if it's safe to remove the disk. If the bdev
+ * isn't closed yet, we let release take care of it.
+ */
+
+ mutex_lock(&bdev->bd_mutex);
+ info = disk->private_data;
+
+ dev_warn(disk_to_dev(disk),
+ "%s was hot-unplugged, %d stale handles\n",
+ xbdev->nodename, bdev->bd_openers);
+
+ if (info && !bdev->bd_openers) {
+ xlvbd_release_gendisk(info);
+ disk->private_data = NULL;
+ kfree(info);
+ }
+
+ mutex_unlock(&bdev->bd_mutex);
+ bdput(bdev);
return 0;
}
@@ -1043,30 +1192,78 @@ static int blkfront_is_ready(struct xenbus_device *dev)
{
struct blkfront_info *info = dev_get_drvdata(&dev->dev);
- return info->is_ready;
+ return info->is_ready && info->xbdev;
}
static int blkif_open(struct block_device *bdev, fmode_t mode)
{
- struct blkfront_info *info = bdev->bd_disk->private_data;
- info->users++;
- return 0;
+ struct gendisk *disk = bdev->bd_disk;
+ struct blkfront_info *info;
+ int err = 0;
+
+ lock_kernel();
+
+ info = disk->private_data;
+ if (!info) {
+ /* xbdev gone */
+ err = -ERESTARTSYS;
+ goto out;
+ }
+
+ mutex_lock(&info->mutex);
+
+ if (!info->gd)
+ /* xbdev is closed */
+ err = -ERESTARTSYS;
+
+ mutex_unlock(&info->mutex);
+
+out:
+ unlock_kernel();
+ return err;
}
static int blkif_release(struct gendisk *disk, fmode_t mode)
{
struct blkfront_info *info = disk->private_data;
- info->users--;
- if (info->users == 0) {
- /* Check whether we have been instructed to close. We will
- have ignored this request initially, as the device was
- still mounted. */
- struct xenbus_device *dev = info->xbdev;
- enum xenbus_state state = xenbus_read_driver_state(dev->otherend);
-
- if (state == XenbusStateClosing && info->is_ready)
- blkfront_closing(dev);
+ struct block_device *bdev;
+ struct xenbus_device *xbdev;
+
+ lock_kernel();
+
+ bdev = bdget_disk(disk, 0);
+ bdput(bdev);
+
+ if (bdev->bd_openers)
+ goto out;
+
+ /*
+ * Check if we have been instructed to close. We will have
+ * deferred this request, because the bdev was still open.
+ */
+
+ mutex_lock(&info->mutex);
+ xbdev = info->xbdev;
+
+ if (xbdev && xbdev->state == XenbusStateClosing) {
+ /* pending switch to state closed */
+ dev_info(disk_to_dev(bdev->bd_disk), "releasing disk\n");
+ xlvbd_release_gendisk(info);
+ xenbus_frontend_closed(info->xbdev);
+ }
+
+ mutex_unlock(&info->mutex);
+
+ if (!xbdev) {
+ /* sudden device removal */
+ dev_info(disk_to_dev(bdev->bd_disk), "releasing disk\n");
+ xlvbd_release_gendisk(info);
+ disk->private_data = NULL;
+ kfree(info);
}
+
+out:
+ unlock_kernel();
return 0;
}
@@ -1076,7 +1273,7 @@ static const struct block_device_operations xlvbd_block_fops =
.open = blkif_open,
.release = blkif_release,
.getgeo = blkif_getgeo,
- .locked_ioctl = blkif_ioctl,
+ .ioctl = blkif_ioctl,
};
@@ -1092,7 +1289,7 @@ static struct xenbus_driver blkfront = {
.probe = blkfront_probe,
.remove = blkfront_remove,
.resume = blkfront_resume,
- .otherend_changed = backend_changed,
+ .otherend_changed = blkback_changed,
.is_ready = blkfront_is_ready,
};
diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index a7b83c0..b71888b 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -89,6 +89,7 @@
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/ata.h>
#include <linux/hdreg.h>
#include <linux/platform_device.h>
@@ -465,7 +466,7 @@ struct request *ace_get_next_request(struct request_queue * q)
struct request *req;
while ((req = blk_peek_request(q)) != NULL) {
- if (blk_fs_request(req))
+ if (req->cmd_type == REQ_TYPE_FS)
break;
blk_start_request(req);
__blk_end_request_all(req, -EIO);
@@ -901,11 +902,14 @@ static int ace_open(struct block_device *bdev, fmode_t mode)
dev_dbg(ace->dev, "ace_open() users=%i\n", ace->users + 1);
+ lock_kernel();
spin_lock_irqsave(&ace->lock, flags);
ace->users++;
spin_unlock_irqrestore(&ace->lock, flags);
check_disk_change(bdev);
+ unlock_kernel();
+
return 0;
}
@@ -917,6 +921,7 @@ static int ace_release(struct gendisk *disk, fmode_t mode)
dev_dbg(ace->dev, "ace_release() users=%i\n", ace->users - 1);
+ lock_kernel();
spin_lock_irqsave(&ace->lock, flags);
ace->users--;
if (ace->users == 0) {
@@ -924,6 +929,7 @@ static int ace_release(struct gendisk *disk, fmode_t mode)
ace_out(ace, ACE_CTRL, val & ~ACE_CTRL_LOCKREQ);
}
spin_unlock_irqrestore(&ace->lock, flags);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index 9114654..d75b2bb 100644
--- a/drivers/block/z2ram.c
+++ b/drivers/block/z2ram.c
@@ -33,6 +33,7 @@
#include <linux/module.h>
#include <linux/blkdev.h>
#include <linux/bitops.h>
+#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <asm/setup.h>
@@ -153,6 +154,7 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
device = MINOR(bdev->bd_dev);
+ lock_kernel();
if ( current_device != -1 && current_device != device )
{
rc = -EBUSY;
@@ -294,20 +296,25 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
set_capacity(z2ram_gendisk, z2ram_size >> 9);
}
+ unlock_kernel();
return 0;
err_out_kfree:
kfree(z2ram_map);
err_out:
+ unlock_kernel();
return rc;
}
static int
z2_release(struct gendisk *disk, fmode_t mode)
{
- if ( current_device == -1 )
- return 0;
-
+ lock_kernel();
+ if ( current_device == -1 ) {
+ unlock_kernel();
+ return 0;
+ }
+ unlock_kernel();
/*
* FIXME: unmap memory
*/
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index e3749d0..af13c62 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -242,6 +242,8 @@
-------------------------------------------------------------------------*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#define REVISION "Revision: 3.20"
#define VERSION "Id: cdrom.c 3.20 2003/12/17"
@@ -314,11 +316,17 @@ static const char *mrw_format_status[] = {
static const char *mrw_address_space[] = { "DMA", "GAA" };
#if (ERRLOGMASK!=CD_NOTHING)
-#define cdinfo(type, fmt, args...) \
- if ((ERRLOGMASK & type) || debug==1 ) \
- printk(KERN_INFO "cdrom: " fmt, ## args)
+#define cdinfo(type, fmt, args...) \
+do { \
+ if ((ERRLOGMASK & type) || debug == 1) \
+ pr_info(fmt, ##args); \
+} while (0)
#else
-#define cdinfo(type, fmt, args...)
+#define cdinfo(type, fmt, args...) \
+do { \
+ if (0 && (ERRLOGMASK & type) || debug == 1) \
+ pr_info(fmt, ##args); \
+} while (0)
#endif
/* These are used to simplify getting data in from and back to user land */
@@ -395,7 +403,7 @@ int register_cdrom(struct cdrom_device_info *cdi)
if (cdo->open == NULL || cdo->release == NULL)
return -EINVAL;
if (!banner_printed) {
- printk(KERN_INFO "Uniform CD-ROM driver " REVISION "\n");
+ pr_info("Uniform CD-ROM driver " REVISION "\n");
banner_printed = 1;
cdrom_sysctl_register();
}
@@ -546,7 +554,7 @@ static int cdrom_mrw_bgformat(struct cdrom_device_info *cdi, int cont)
unsigned char buffer[12];
int ret;
- printk(KERN_INFO "cdrom: %sstarting format\n", cont ? "Re" : "");
+ pr_info("%sstarting format\n", cont ? "Re" : "");
/*
* FmtData bit set (bit 4), format type is 1
@@ -576,7 +584,7 @@ static int cdrom_mrw_bgformat(struct cdrom_device_info *cdi, int cont)
ret = cdi->ops->generic_packet(cdi, &cgc);
if (ret)
- printk(KERN_INFO "cdrom: bgformat failed\n");
+ pr_info("bgformat failed\n");
return ret;
}
@@ -622,8 +630,7 @@ static int cdrom_mrw_exit(struct cdrom_device_info *cdi)
ret = 0;
if (di.mrw_status == CDM_MRW_BGFORMAT_ACTIVE) {
- printk(KERN_INFO "cdrom: issuing MRW back ground "
- "format suspend\n");
+ pr_info("issuing MRW background format suspend\n");
ret = cdrom_mrw_bgformat_susp(cdi, 0);
}
@@ -658,7 +665,8 @@ static int cdrom_mrw_set_lba_space(struct cdrom_device_info *cdi, int space)
if ((ret = cdrom_mode_select(cdi, &cgc)))
return ret;
- printk(KERN_INFO "cdrom: %s: mrw address space %s selected\n", cdi->name, mrw_address_space[space]);
+ pr_info("%s: mrw address space %s selected\n",
+ cdi->name, mrw_address_space[space]);
return 0;
}
@@ -762,7 +770,7 @@ static int cdrom_mrw_open_write(struct cdrom_device_info *cdi)
* always reset to DMA lba space on open
*/
if (cdrom_mrw_set_lba_space(cdi, MRW_LBA_DMA)) {
- printk(KERN_ERR "cdrom: failed setting lba address space\n");
+ pr_err("failed setting lba address space\n");
return 1;
}
@@ -781,8 +789,7 @@ static int cdrom_mrw_open_write(struct cdrom_device_info *cdi)
* 3 - MRW formatting complete
*/
ret = 0;
- printk(KERN_INFO "cdrom open: mrw_status '%s'\n",
- mrw_format_status[di.mrw_status]);
+ pr_info("open: mrw_status '%s'\n", mrw_format_status[di.mrw_status]);
if (!di.mrw_status)
ret = 1;
else if (di.mrw_status == CDM_MRW_BGFORMAT_INACTIVE &&
@@ -932,8 +939,7 @@ static void cdrom_dvd_rw_close_write(struct cdrom_device_info *cdi)
return;
}
- printk(KERN_INFO "cdrom: %s: dirty DVD+RW media, \"finalizing\"\n",
- cdi->name);
+ pr_info("%s: dirty DVD+RW media, \"finalizing\"\n", cdi->name);
init_cdrom_command(&cgc, NULL, 0, CGC_DATA_NONE);
cgc.cmd[0] = GPCMD_FLUSH_CACHE;
@@ -2176,7 +2182,7 @@ retry:
* frame dma, so drop to single frame dma if we need to
*/
if (cdi->cdda_method == CDDA_BPC_FULL && nframes > 1) {
- printk("cdrom: dropping to single frame dma\n");
+ pr_info("dropping to single frame dma\n");
cdi->cdda_method = CDDA_BPC_SINGLE;
goto retry;
}
@@ -2189,7 +2195,7 @@ retry:
if (cdi->last_sense != 0x04 && cdi->last_sense != 0x0b)
return ret;
- printk("cdrom: dropping to old style cdda (sense=%x)\n", cdi->last_sense);
+ pr_info("dropping to old style cdda (sense=%x)\n", cdi->last_sense);
cdi->cdda_method = CDDA_OLD;
return cdrom_read_cdda_old(cdi, ubuf, lba, nframes);
}
@@ -3401,7 +3407,7 @@ static int cdrom_print_info(const char *header, int val, char *info,
"\t%d", CDROM_CAN(val) != 0);
break;
default:
- printk(KERN_INFO "cdrom: invalid option%d\n", option);
+ pr_info("invalid option%d\n", option);
return 1;
}
if (!ret)
@@ -3491,7 +3497,7 @@ doit:
mutex_unlock(&cdrom_mutex);
return proc_dostring(ctl, write, buffer, lenp, ppos);
done:
- printk(KERN_INFO "cdrom: info buffer too small\n");
+ pr_info("info buffer too small\n");
goto doit;
}
@@ -3665,7 +3671,7 @@ static int __init cdrom_init(void)
static void __exit cdrom_exit(void)
{
- printk(KERN_INFO "Uniform CD-ROM driver unloaded\n");
+ pr_info("Uniform CD-ROM driver unloaded\n");
cdrom_sysctl_unregister();
}
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 03c71f7..261107d 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/init.h>
#include <linux/module.h>
#include <linux/fs.h>
@@ -32,6 +34,7 @@
#include <linux/blkdev.h>
#include <linux/interrupt.h>
#include <linux/device.h>
+#include <linux/smp_lock.h>
#include <linux/wait.h>
#include <linux/workqueue.h>
#include <linux/platform_device.h>
@@ -339,8 +342,7 @@ static int gdrom_get_last_session(struct cdrom_device_info *cd_info,
tocuse = 0;
err = gdrom_readtoc_cmd(gd.toc, 0);
if (err) {
- printk(KERN_INFO "GDROM: Could not get CD "
- "table of contents\n");
+ pr_info("Could not get CD table of contents\n");
return -ENXIO;
}
}
@@ -357,8 +359,7 @@ static int gdrom_get_last_session(struct cdrom_device_info *cd_info,
} while (track >= fentry);
if ((track > 100) || (track < get_entry_track(gd.toc->first))) {
- printk(KERN_INFO "GDROM: No data on the last "
- "session of the CD\n");
+ pr_info("No data on the last session of the CD\n");
gdrom_getsense(NULL);
return -ENXIO;
}
@@ -451,14 +452,14 @@ static int gdrom_getsense(short *bufstring)
goto cleanup_sense;
insw(GDROM_DATA_REG, &sense, sense_command->buflen/2);
if (sense[1] & 40) {
- printk(KERN_INFO "GDROM: Drive not ready - command aborted\n");
+ pr_info("Drive not ready - command aborted\n");
goto cleanup_sense;
}
sense_key = sense[1] & 0x0F;
if (sense_key < ARRAY_SIZE(sense_texts))
- printk(KERN_INFO "GDROM: %s\n", sense_texts[sense_key].text);
+ pr_info("%s\n", sense_texts[sense_key].text);
else
- printk(KERN_ERR "GDROM: Unknown sense key: %d\n", sense_key);
+ pr_err("Unknown sense key: %d\n", sense_key);
if (bufstring) /* return addional sense data */
memcpy(bufstring, &sense[4], 2);
if (sense_key < 2)
@@ -492,12 +493,18 @@ static struct cdrom_device_ops gdrom_ops = {
static int gdrom_bdops_open(struct block_device *bdev, fmode_t mode)
{
- return cdrom_open(gd.cd_info, bdev, mode);
+ int ret;
+ lock_kernel();
+ ret = cdrom_open(gd.cd_info, bdev, mode);
+ unlock_kernel();
+ return ret;
}
static int gdrom_bdops_release(struct gendisk *disk, fmode_t mode)
{
+ lock_kernel();
cdrom_release(gd.cd_info, mode);
+ unlock_kernel();
return 0;
}
@@ -509,7 +516,13 @@ static int gdrom_bdops_mediachanged(struct gendisk *disk)
static int gdrom_bdops_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
- return cdrom_ioctl(gd.cd_info, bdev, mode, cmd, arg);
+ int ret;
+
+ lock_kernel();
+ ret = cdrom_ioctl(gd.cd_info, bdev, mode, cmd, arg);
+ unlock_kernel();
+
+ return ret;
}
static const struct block_device_operations gdrom_bdops = {
@@ -517,7 +530,7 @@ static const struct block_device_operations gdrom_bdops = {
.open = gdrom_bdops_open,
.release = gdrom_bdops_release,
.media_changed = gdrom_bdops_mediachanged,
- .locked_ioctl = gdrom_bdops_ioctl,
+ .ioctl = gdrom_bdops_ioctl,
};
static irqreturn_t gdrom_command_interrupt(int irq, void *dev_id)
@@ -643,14 +656,13 @@ static void gdrom_request(struct request_queue *rq)
struct request *req;
while ((req = blk_fetch_request(rq)) != NULL) {
- if (!blk_fs_request(req)) {
- printk(KERN_DEBUG "GDROM: Non-fs request ignored\n");
+ if (req->cmd_type != REQ_TYPE_FS) {
+ printk(KERN_DEBUG "gdrom: Non-fs request ignored\n");
__blk_end_request_all(req, -EIO);
continue;
}
if (rq_data_dir(req) != READ) {
- printk(KERN_NOTICE "GDROM: Read only device -");
- printk(" write request ignored\n");
+ pr_notice("Read only device - write request ignored\n");
__blk_end_request_all(req, -EIO);
continue;
}
@@ -685,7 +697,7 @@ static int __devinit gdrom_outputversion(void)
firmw_ver = kstrndup(id->firmver, 16, GFP_KERNEL);
if (!firmw_ver)
goto free_manuf_name;
- printk(KERN_INFO "GDROM: %s from %s with firmware %s\n",
+ pr_info("%s from %s with firmware %s\n",
model_name, manuf_name, firmw_ver);
err = 0;
kfree(firmw_ver);
@@ -757,7 +769,7 @@ static int __devinit probe_gdrom(struct platform_device *devptr)
int err;
/* Start the device */
if (gdrom_execute_diagnostic() != 1) {
- printk(KERN_WARNING "GDROM: ATA Probe for GDROM failed.\n");
+ pr_warning("ATA Probe for GDROM failed\n");
return -ENODEV;
}
/* Print out firmware ID */
@@ -767,7 +779,7 @@ static int __devinit probe_gdrom(struct platform_device *devptr)
gdrom_major = register_blkdev(0, GDROM_DEV_NAME);
if (gdrom_major <= 0)
return gdrom_major;
- printk(KERN_INFO "GDROM: Registered with major number %d\n",
+ pr_info("Registered with major number %d\n",
gdrom_major);
/* Specify basic properties of drive */
gd.cd_info = kzalloc(sizeof(struct cdrom_device_info), GFP_KERNEL);
@@ -818,7 +830,7 @@ probe_fail_no_disk:
unregister_blkdev(gdrom_major, GDROM_DEV_NAME);
gdrom_major = 0;
probe_fail_no_mem:
- printk(KERN_WARNING "GDROM: Probe failed - error is 0x%X\n", err);
+ pr_warning("Probe failed - error is 0x%X\n", err);
return err;
}
diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c
index 451cd70..56bf9f4 100644
--- a/drivers/cdrom/viocd.c
+++ b/drivers/cdrom/viocd.c
@@ -31,6 +31,8 @@
* the OS/400 partition.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/major.h>
#include <linux/blkdev.h>
#include <linux/cdrom.h>
@@ -40,6 +42,7 @@
#include <linux/module.h>
#include <linux/completion.h>
#include <linux/proc_fs.h>
+#include <linux/smp_lock.h>
#include <linux/seq_file.h>
#include <linux/scatterlist.h>
@@ -53,9 +56,6 @@
#define VIOCD_VERS "1.06"
-#define VIOCD_KERN_WARNING KERN_WARNING "viocd: "
-#define VIOCD_KERN_INFO KERN_INFO "viocd: "
-
/*
* Should probably make this a module parameter....sigh
*/
@@ -154,13 +154,21 @@ static const struct file_operations proc_viocd_operations = {
static int viocd_blk_open(struct block_device *bdev, fmode_t mode)
{
struct disk_info *di = bdev->bd_disk->private_data;
- return cdrom_open(&di->viocd_info, bdev, mode);
+ int ret;
+
+ lock_kernel();
+ ret = cdrom_open(&di->viocd_info, bdev, mode);
+ unlock_kernel();
+
+ return ret;
}
static int viocd_blk_release(struct gendisk *disk, fmode_t mode)
{
struct disk_info *di = disk->private_data;
+ lock_kernel();
cdrom_release(&di->viocd_info, mode);
+ unlock_kernel();
return 0;
}
@@ -168,7 +176,13 @@ static int viocd_blk_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
struct disk_info *di = bdev->bd_disk->private_data;
- return cdrom_ioctl(&di->viocd_info, bdev, mode, cmd, arg);
+ int ret;
+
+ lock_kernel();
+ ret = cdrom_ioctl(&di->viocd_info, bdev, mode, cmd, arg);
+ unlock_kernel();
+
+ return ret;
}
static int viocd_blk_media_changed(struct gendisk *disk)
@@ -181,7 +195,7 @@ static const struct block_device_operations viocd_fops = {
.owner = THIS_MODULE,
.open = viocd_blk_open,
.release = viocd_blk_release,
- .locked_ioctl = viocd_blk_ioctl,
+ .ioctl = viocd_blk_ioctl,
.media_changed = viocd_blk_media_changed,
};
@@ -202,9 +216,8 @@ static int viocd_open(struct cdrom_device_info *cdi, int purpose)
(u64)&we, VIOVERSION << 16, ((u64)device_no << 48),
0, 0, 0);
if (hvrc != 0) {
- printk(VIOCD_KERN_WARNING
- "bad rc on HvCallEvent_signalLpEventFast %d\n",
- (int)hvrc);
+ pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+ (int)hvrc);
return -EIO;
}
@@ -213,8 +226,8 @@ static int viocd_open(struct cdrom_device_info *cdi, int purpose)
if (we.rc) {
const struct vio_error_entry *err =
vio_lookup_rc(viocd_err_table, we.sub_result);
- printk(VIOCD_KERN_WARNING "bad rc %d:0x%04X on open: %s\n",
- we.rc, we.sub_result, err->msg);
+ pr_warning("bad rc %d:0x%04X on open: %s\n",
+ we.rc, we.sub_result, err->msg);
return -err->errno;
}
@@ -234,9 +247,8 @@ static void viocd_release(struct cdrom_device_info *cdi)
viopath_targetinst(viopath_hostLp), 0,
VIOVERSION << 16, ((u64)device_no << 48), 0, 0, 0);
if (hvrc != 0)
- printk(VIOCD_KERN_WARNING
- "bad rc on HvCallEvent_signalLpEventFast %d\n",
- (int)hvrc);
+ pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+ (int)hvrc);
}
/* Send a read or write request to OS/400 */
@@ -262,13 +274,12 @@ static int send_request(struct request *req)
sg_init_table(&sg, 1);
if (blk_rq_map_sg(req->q, req, &sg) == 0) {
- printk(VIOCD_KERN_WARNING
- "error setting up scatter/gather list\n");
+ pr_warning("error setting up scatter/gather list\n");
return -1;
}
if (dma_map_sg(diskinfo->dev, &sg, 1, direction) == 0) {
- printk(VIOCD_KERN_WARNING "error allocating sg tce\n");
+ pr_warning("error allocating sg tce\n");
return -1;
}
dmaaddr = sg_dma_address(&sg);
@@ -284,7 +295,7 @@ static int send_request(struct request *req)
((u64)DEVICE_NR(diskinfo) << 48) | dmaaddr,
(u64)blk_rq_pos(req) * 512, len, 0);
if (hvrc != HvLpEvent_Rc_Good) {
- printk(VIOCD_KERN_WARNING "hv error on op %d\n", (int)hvrc);
+ pr_warning("hv error on op %d\n", (int)hvrc);
return -1;
}
@@ -298,11 +309,10 @@ static void do_viocd_request(struct request_queue *q)
struct request *req;
while ((rwreq == 0) && ((req = blk_fetch_request(q)) != NULL)) {
- if (!blk_fs_request(req))
+ if (req->cmd_type != REQ_TYPE_FS)
__blk_end_request_all(req, -EIO);
else if (send_request(req) < 0) {
- printk(VIOCD_KERN_WARNING
- "unable to send message to OS/400!");
+ pr_warning("unable to send message to OS/400!\n");
__blk_end_request_all(req, -EIO);
} else
rwreq++;
@@ -327,8 +337,8 @@ static int viocd_media_changed(struct cdrom_device_info *cdi, int disc_nr)
(u64)&we, VIOVERSION << 16, ((u64)device_no << 48),
0, 0, 0);
if (hvrc != 0) {
- printk(VIOCD_KERN_WARNING "bad rc on HvCallEvent_signalLpEventFast %d\n",
- (int)hvrc);
+ pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+ (int)hvrc);
return -EIO;
}
@@ -338,9 +348,8 @@ static int viocd_media_changed(struct cdrom_device_info *cdi, int disc_nr)
if (we.rc) {
const struct vio_error_entry *err =
vio_lookup_rc(viocd_err_table, we.sub_result);
- printk(VIOCD_KERN_WARNING
- "bad rc %d:0x%04X on check_change: %s; Assuming no change\n",
- we.rc, we.sub_result, err->msg);
+ pr_warning("bad rc %d:0x%04X on check_change: %s; Assuming no change\n",
+ we.rc, we.sub_result, err->msg);
return 0;
}
@@ -367,8 +376,8 @@ static int viocd_lock_door(struct cdrom_device_info *cdi, int locking)
(u64)&we, VIOVERSION << 16,
(device_no << 48) | (flags << 32), 0, 0, 0);
if (hvrc != 0) {
- printk(VIOCD_KERN_WARNING "bad rc on HvCallEvent_signalLpEventFast %d\n",
- (int)hvrc);
+ pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+ (int)hvrc);
return -EIO;
}
@@ -455,8 +464,7 @@ static void vio_handle_cd_event(struct HvLpEvent *event)
return;
/* First, we should NEVER get an int here...only acks */
if (hvlpevent_is_int(event)) {
- printk(VIOCD_KERN_WARNING
- "Yikes! got an int in viocd event handler!\n");
+ pr_warning("Yikes! got an int in viocd event handler!\n");
if (hvlpevent_need_ack(event)) {
event->xRc = HvLpEvent_Rc_InvalidSubtype;
HvCallEvent_ackLpEvent(event);
@@ -510,10 +518,9 @@ return_complete:
const struct vio_error_entry *err =
vio_lookup_rc(viocd_err_table,
bevent->sub_result);
- printk(VIOCD_KERN_WARNING "request %p failed "
- "with rc %d:0x%04X: %s\n",
- req, event->xRc,
- bevent->sub_result, err->msg);
+ pr_warning("request %p failed with rc %d:0x%04X: %s\n",
+ req, event->xRc,
+ bevent->sub_result, err->msg);
__blk_end_request_all(req, -EIO);
} else
__blk_end_request_all(req, 0);
@@ -524,9 +531,8 @@ return_complete:
break;
default:
- printk(VIOCD_KERN_WARNING
- "message with invalid subtype %0x04X!\n",
- event->xSubtype & VIOMINOR_SUBTYPE_MASK);
+ pr_warning("message with invalid subtype %0x04X!\n",
+ event->xSubtype & VIOMINOR_SUBTYPE_MASK);
if (hvlpevent_need_ack(event)) {
event->xRc = HvLpEvent_Rc_InvalidSubtype;
HvCallEvent_ackLpEvent(event);
@@ -593,23 +599,19 @@ static int viocd_probe(struct vio_dev *vdev, const struct vio_device_id *id)
sprintf(c->name, VIOCD_DEVICE "%c", 'a' + deviceno);
if (register_cdrom(c) != 0) {
- printk(VIOCD_KERN_WARNING "Cannot register viocd CD-ROM %s!\n",
- c->name);
+ pr_warning("Cannot register viocd CD-ROM %s!\n", c->name);
goto out;
}
- printk(VIOCD_KERN_INFO "cd %s is iSeries resource %10.10s "
- "type %4.4s, model %3.3s\n",
- c->name, d->rsrcname, d->type, d->model);
+ pr_info("cd %s is iSeries resource %10.10s type %4.4s, model %3.3s\n",
+ c->name, d->rsrcname, d->type, d->model);
q = blk_init_queue(do_viocd_request, &viocd_reqlock);
if (q == NULL) {
- printk(VIOCD_KERN_WARNING "Cannot allocate queue for %s!\n",
- c->name);
+ pr_warning("Cannot allocate queue for %s!\n", c->name);
goto out_unregister_cdrom;
}
gendisk = alloc_disk(1);
if (gendisk == NULL) {
- printk(VIOCD_KERN_WARNING "Cannot create gendisk for %s!\n",
- c->name);
+ pr_warning("Cannot create gendisk for %s!\n", c->name);
goto out_cleanup_queue;
}
gendisk->major = VIOCD_MAJOR;
@@ -682,21 +684,19 @@ static int __init viocd_init(void)
return -ENODEV;
}
- printk(VIOCD_KERN_INFO "vers " VIOCD_VERS ", hosting partition %d\n",
- viopath_hostLp);
+ pr_info("vers " VIOCD_VERS ", hosting partition %d\n", viopath_hostLp);
if (register_blkdev(VIOCD_MAJOR, VIOCD_DEVICE) != 0) {
- printk(VIOCD_KERN_WARNING "Unable to get major %d for %s\n",
- VIOCD_MAJOR, VIOCD_DEVICE);
+ pr_warning("Unable to get major %d for %s\n",
+ VIOCD_MAJOR, VIOCD_DEVICE);
return -EIO;
}
ret = viopath_open(viopath_hostLp, viomajorsubtype_cdio,
MAX_CD_REQ + 2);
if (ret) {
- printk(VIOCD_KERN_WARNING
- "error opening path to host partition %d\n",
- viopath_hostLp);
+ pr_warning("error opening path to host partition %d\n",
+ viopath_hostLp);
goto out_unregister;
}
diff --git a/drivers/char/Makefile b/drivers/char/Makefile
index 88d6eac..dc96416 100644
--- a/drivers/char/Makefile
+++ b/drivers/char/Makefile
@@ -9,6 +9,7 @@ FONTMAPFILE = cp437.uni
obj-y += mem.o random.o tty_io.o n_tty.o tty_ioctl.o tty_ldisc.o tty_buffer.o tty_port.o
+obj-y += tty_mutex.o
obj-$(CONFIG_LEGACY_PTYS) += pty.o
obj-$(CONFIG_UNIX98_PTYS) += pty.o
obj-y += misc.o
@@ -47,6 +48,7 @@ obj-$(CONFIG_RIO) += rio/ generic_serial.o
obj-$(CONFIG_HVC_CONSOLE) += hvc_vio.o hvsi.o
obj-$(CONFIG_HVC_ISERIES) += hvc_iseries.o
obj-$(CONFIG_HVC_RTAS) += hvc_rtas.o
+obj-$(CONFIG_HVC_TILE) += hvc_tile.o
obj-$(CONFIG_HVC_BEAT) += hvc_beat.o
obj-$(CONFIG_HVC_DRIVER) += hvc_console.o
obj-$(CONFIG_HVC_IRQ) += hvc_irq.o
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index 4f8d60c..a11c8c9 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -1072,7 +1072,7 @@ static int get_serial_info(struct async_struct * info,
if (!retinfo)
return -EFAULT;
memset(&tmp, 0, sizeof(tmp));
- lock_kernel();
+ tty_lock();
tmp.type = state->type;
tmp.line = state->line;
tmp.port = state->port;
@@ -1083,7 +1083,7 @@ static int get_serial_info(struct async_struct * info,
tmp.close_delay = state->close_delay;
tmp.closing_wait = state->closing_wait;
tmp.custom_divisor = state->custom_divisor;
- unlock_kernel();
+ tty_unlock();
if (copy_to_user(retinfo,&tmp,sizeof(*retinfo)))
return -EFAULT;
return 0;
@@ -1100,14 +1100,14 @@ static int set_serial_info(struct async_struct * info,
if (copy_from_user(&new_serial,new_info,sizeof(new_serial)))
return -EFAULT;
- lock_kernel();
+ tty_lock();
state = info->state;
old_state = *state;
change_irq = new_serial.irq != state->irq;
change_port = (new_serial.port != state->port);
if(change_irq || change_port || (new_serial.xmit_fifo_size != state->xmit_fifo_size)) {
- unlock_kernel();
+ tty_unlock();
return -EINVAL;
}
@@ -1127,7 +1127,7 @@ static int set_serial_info(struct async_struct * info,
}
if (new_serial.baud_base < 9600) {
- unlock_kernel();
+ tty_unlock();
return -EINVAL;
}
@@ -1163,7 +1163,7 @@ check_and_exit:
}
} else
retval = startup(info);
- unlock_kernel();
+ tty_unlock();
return retval;
}
@@ -1528,6 +1528,7 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
{
struct async_struct * info = tty->driver_data;
unsigned long orig_jiffies, char_time;
+ int tty_was_locked = tty_locked();
int lsr;
if (serial_paranoia_check(info, tty->name, "rs_wait_until_sent"))
@@ -1538,7 +1539,12 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
orig_jiffies = jiffies;
- lock_kernel();
+ /*
+ * tty_wait_until_sent is called from lots of places,
+ * with or without the BTM.
+ */
+ if (!tty_was_locked)
+ tty_lock();
/*
* Set the check interval to be 1/5 of the estimated time to
* send a single character, and make it at least 1. The check
@@ -1579,7 +1585,8 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
break;
}
__set_current_state(TASK_RUNNING);
- unlock_kernel();
+ if (!tty_was_locked)
+ tty_unlock();
#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT
printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies);
#endif
@@ -1703,7 +1710,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
printk("block_til_ready blocking: ttys%d, count = %d\n",
info->line, state->count);
#endif
+ tty_unlock();
schedule();
+ tty_lock();
}
__set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c
index 555cd93..d5fa113 100644
--- a/drivers/char/briq_panel.c
+++ b/drivers/char/briq_panel.c
@@ -67,15 +67,15 @@ static void set_led(char state)
static int briq_panel_open(struct inode *ino, struct file *filep)
{
- lock_kernel();
+ tty_lock();
/* enforce single access, vfd_is_open is protected by BKL */
if (vfd_is_open) {
- unlock_kernel();
+ tty_unlock();
return -EBUSY;
}
vfd_is_open = 1;
- unlock_kernel();
+ tty_unlock();
return 0;
}
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 9824b41..27aad94 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -65,7 +65,6 @@
#include <linux/tty.h>
#include <linux/tty_flip.h>
#include <linux/serial.h>
-#include <linux/smp_lock.h>
#include <linux/major.h>
#include <linux/string.h>
#include <linux/fcntl.h>
@@ -1608,7 +1607,7 @@ static int cy_open(struct tty_struct *tty, struct file *filp)
* If the port is the middle of closing, bail out now
*/
if (tty_hung_up_p(filp) || (info->port.flags & ASYNC_CLOSING)) {
- wait_event_interruptible(info->port.close_wait,
+ wait_event_interruptible_tty(info->port.close_wait,
!(info->port.flags & ASYNC_CLOSING));
return (info->port.flags & ASYNC_HUP_NOTIFY) ? -EAGAIN: -ERESTARTSYS;
}
@@ -1655,7 +1654,6 @@ static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
return; /* Just in case.... */
orig_jiffies = jiffies;
- lock_kernel();
/*
* Set the check interval to be 1/5 of the estimated time to
* send a single character, and make it at least 1. The check
@@ -1702,7 +1700,6 @@ static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
}
/* Run one more char cycle */
msleep_interruptible(jiffies_to_msecs(char_time * 5));
- unlock_kernel();
#ifdef CY_DEBUG_WAIT_UNTIL_SENT
printk(KERN_DEBUG "Clean (jiff=%lu)...done\n", jiffies);
#endif
@@ -1959,7 +1956,6 @@ static int cy_chars_in_buffer(struct tty_struct *tty)
int char_count;
__u32 tx_put, tx_get, tx_bufsize;
- lock_kernel();
tx_get = readl(&buf_ctrl->tx_get);
tx_put = readl(&buf_ctrl->tx_put);
tx_bufsize = readl(&buf_ctrl->tx_bufsize);
@@ -1971,7 +1967,6 @@ static int cy_chars_in_buffer(struct tty_struct *tty)
printk(KERN_DEBUG "cyc:cy_chars_in_buffer ttyC%d %d\n",
info->line, info->xmit_cnt + char_count);
#endif
- unlock_kernel();
return info->xmit_cnt + char_count;
}
#endif /* Z_EXT_CHARS_IN_BUFFER */
@@ -2359,17 +2354,22 @@ cy_set_serial_info(struct cyclades_port *info, struct tty_struct *tty,
struct serial_struct __user *new_info)
{
struct serial_struct new_serial;
+ int ret;
if (copy_from_user(&new_serial, new_info, sizeof(new_serial)))
return -EFAULT;
+ mutex_lock(&info->port.mutex);
if (!capable(CAP_SYS_ADMIN)) {
if (new_serial.close_delay != info->port.close_delay ||
new_serial.baud_base != info->baud ||
(new_serial.flags & ASYNC_FLAGS &
~ASYNC_USR_MASK) !=
(info->port.flags & ASYNC_FLAGS & ~ASYNC_USR_MASK))
+ {
+ mutex_unlock(&info->port.mutex);
return -EPERM;
+ }
info->port.flags = (info->port.flags & ~ASYNC_USR_MASK) |
(new_serial.flags & ASYNC_USR_MASK);
info->baud = new_serial.baud_base;
@@ -2392,10 +2392,12 @@ cy_set_serial_info(struct cyclades_port *info, struct tty_struct *tty,
check_and_exit:
if (info->port.flags & ASYNC_INITIALIZED) {
cy_set_line_char(info, tty);
- return 0;
+ ret = 0;
} else {
- return cy_startup(info, tty);
+ ret = cy_startup(info, tty);
}
+ mutex_unlock(&info->port.mutex);
+ return ret;
} /* set_serial_info */
/*
@@ -2438,7 +2440,6 @@ static int cy_tiocmget(struct tty_struct *tty, struct file *file)
card = info->card;
- lock_kernel();
if (!cy_is_Z(card)) {
unsigned long flags;
int channel = info->line - card->first_line;
@@ -2478,7 +2479,6 @@ static int cy_tiocmget(struct tty_struct *tty, struct file *file)
((lstatus & C_RS_CTS) ? TIOCM_CTS : 0);
}
end:
- unlock_kernel();
return result;
} /* cy_tiomget */
@@ -2696,7 +2696,6 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
printk(KERN_DEBUG "cyc:cy_ioctl ttyC%d, cmd = %x arg = %lx\n",
info->line, cmd, arg);
#endif
- lock_kernel();
switch (cmd) {
case CYGETMON:
@@ -2817,7 +2816,6 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
default:
ret_val = -ENOIOCTLCMD;
}
- unlock_kernel();
#ifdef CY_DEBUG_OTHER
printk(KERN_DEBUG "cyc:cy_ioctl done\n");
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 6f5ffe1..d9df46a 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -36,7 +36,7 @@
#include <linux/ctype.h>
#include <linux/tty.h>
#include <linux/tty_flip.h>
-#include <linux/smp_lock.h>
+#include <linux/slab.h>
#include <linux/ioport.h>
#include <linux/interrupt.h>
#include <linux/uaccess.h>
@@ -2105,7 +2105,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file,
break;
case DIGI_SETAW:
case DIGI_SETAF:
- lock_kernel();
if (cmd == DIGI_SETAW) {
/* Setup an event to indicate when the transmit
buffer empties */
@@ -2118,7 +2117,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file,
if (tty->ldisc->ops->flush_buffer)
tty->ldisc->ops->flush_buffer(tty);
}
- unlock_kernel();
/* Fall Thru */
case DIGI_SETA:
if (copy_from_user(&ch->digiext, argp, sizeof(digi_t)))
diff --git a/drivers/char/hvc_tile.c b/drivers/char/hvc_tile.c
new file mode 100644
index 0000000..c4efb55
--- /dev/null
+++ b/drivers/char/hvc_tile.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ * Tilera TILE Processor hypervisor console
+ */
+
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/moduleparam.h>
+#include <linux/types.h>
+
+#include <hv/hypervisor.h>
+
+#include "hvc_console.h"
+
+static int hvc_tile_put_chars(uint32_t vt, const char *buf, int count)
+{
+ return hv_console_write((HV_VirtAddr)buf, count);
+}
+
+static int hvc_tile_get_chars(uint32_t vt, char *buf, int count)
+{
+ int i, c;
+
+ for (i = 0; i < count; ++i) {
+ c = hv_console_read_if_ready();
+ if (c < 0)
+ break;
+ buf[i] = c;
+ }
+
+ return i;
+}
+
+static const struct hv_ops hvc_tile_get_put_ops = {
+ .get_chars = hvc_tile_get_chars,
+ .put_chars = hvc_tile_put_chars,
+};
+
+static int __init hvc_tile_console_init(void)
+{
+ extern void disable_early_printk(void);
+ hvc_instantiate(0, 0, &hvc_tile_get_put_ops);
+ add_preferred_console("hvc", 0, NULL);
+ disable_early_printk();
+ return 0;
+}
+console_initcall(hvc_tile_console_init);
+
+static int __init hvc_tile_init(void)
+{
+ hvc_alloc(0, 0, &hvc_tile_get_put_ops, 128);
+ return 0;
+}
+device_initcall(hvc_tile_init);
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 911e1da..07f3ea3 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -1486,7 +1486,9 @@ ip2_open( PTTY tty, struct file *pFile )
if ( tty_hung_up_p(pFile) || ( pCh->flags & ASYNC_CLOSING )) {
if ( pCh->flags & ASYNC_CLOSING ) {
+ tty_unlock();
schedule();
+ tty_lock();
}
if ( tty_hung_up_p(pFile) ) {
set_current_state( TASK_RUNNING );
@@ -1548,7 +1550,9 @@ ip2_open( PTTY tty, struct file *pFile )
rc = (( pCh->flags & ASYNC_HUP_NOTIFY ) ? -EAGAIN : -ERESTARTSYS);
break;
}
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state( TASK_RUNNING );
remove_wait_queue(&pCh->open_wait, &wait);
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 094bdc3..ff68e7c 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2176,6 +2176,14 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev,
info->io.addr_data = res->start;
info->io.regspacing = DEFAULT_REGSPACING;
+ res = pnp_get_resource(dev,
+ (info->io.addr_type == IPMI_IO_ADDR_SPACE) ?
+ IORESOURCE_IO : IORESOURCE_MEM,
+ 1);
+ if (res) {
+ if (res->start > info->io.addr_data)
+ info->io.regspacing = res->start - info->io.addr_data;
+ }
info->io.regsize = DEFAULT_REGSPACING;
info->io.regshift = 0;
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index 98310e1..c27e9d2 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -124,7 +124,6 @@
#include <linux/fs.h>
#include <linux/sched.h>
#include <linux/serial.h>
-#include <linux/smp_lock.h>
#include <linux/mm.h>
#include <linux/interrupt.h>
#include <linux/timer.h>
@@ -872,7 +871,6 @@ static struct tty_port *isicom_find_port(struct tty_struct *tty)
static int isicom_open(struct tty_struct *tty, struct file *filp)
{
struct isi_port *port;
- struct isi_board *card;
struct tty_port *tport;
tport = isicom_find_port(tty);
@@ -1118,8 +1116,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
if (copy_from_user(&newinfo, info, sizeof(newinfo)))
return -EFAULT;
- lock_kernel();
-
+ mutex_lock(&port->port.mutex);
reconfig_port = ((port->port.flags & ASYNC_SPD_MASK) !=
(newinfo.flags & ASYNC_SPD_MASK));
@@ -1128,7 +1125,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
(newinfo.closing_wait != port->port.closing_wait) ||
((newinfo.flags & ~ASYNC_USR_MASK) !=
(port->port.flags & ~ASYNC_USR_MASK))) {
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
return -EPERM;
}
port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
@@ -1145,7 +1142,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
isicom_config_port(tty);
spin_unlock_irqrestore(&port->card->card_lock, flags);
}
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
return 0;
}
@@ -1154,7 +1151,7 @@ static int isicom_get_serial_info(struct isi_port *port,
{
struct serial_struct out_info;
- lock_kernel();
+ mutex_lock(&port->port.mutex);
memset(&out_info, 0, sizeof(out_info));
/* out_info.type = ? */
out_info.line = port - isi_ports;
@@ -1164,7 +1161,7 @@ static int isicom_get_serial_info(struct isi_port *port,
/* out_info.baud_base = ? */
out_info.close_delay = port->port.close_delay;
out_info.closing_wait = port->port.closing_wait;
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
if (copy_to_user(info, &out_info, sizeof(out_info)))
return -EFAULT;
return 0;
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 4e395c9..be28391 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -203,9 +203,9 @@ static int stli_shared;
* the board has been detected, and whether it is actually running a slave
* or not.
*/
-#define BST_FOUND 0x1
-#define BST_STARTED 0x2
-#define BST_PROBED 0x4
+#define BST_FOUND 0
+#define BST_STARTED 1
+#define BST_PROBED 2
/*
* Define the set of port state flags. These are marked for internal
@@ -816,7 +816,7 @@ static int stli_open(struct tty_struct *tty, struct file *filp)
brdp = stli_brds[brdnr];
if (brdp == NULL)
return -ENODEV;
- if ((brdp->state & BST_STARTED) == 0)
+ if (!test_bit(BST_STARTED, &brdp->state))
return -ENODEV;
portnr = MINOR2PORT(minordev);
if (portnr > brdp->nrports)
@@ -954,7 +954,7 @@ static int stli_rawopen(struct stlibrd *brdp, struct stliport *portp, unsigned l
* order of opens and closes may not be preserved across shared
* memory, so we must wait until it is complete.
*/
- wait_event_interruptible(portp->raw_wait,
+ wait_event_interruptible_tty(portp->raw_wait,
!test_bit(ST_CLOSING, &portp->state));
if (signal_pending(current)) {
return -ERESTARTSYS;
@@ -989,7 +989,7 @@ static int stli_rawopen(struct stlibrd *brdp, struct stliport *portp, unsigned l
set_bit(ST_OPENING, &portp->state);
spin_unlock_irqrestore(&brd_lock, flags);
- wait_event_interruptible(portp->raw_wait,
+ wait_event_interruptible_tty(portp->raw_wait,
!test_bit(ST_OPENING, &portp->state));
if (signal_pending(current))
rc = -ERESTARTSYS;
@@ -1020,7 +1020,7 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
* occurs on this port.
*/
if (wait) {
- wait_event_interruptible(portp->raw_wait,
+ wait_event_interruptible_tty(portp->raw_wait,
!test_bit(ST_CLOSING, &portp->state));
if (signal_pending(current)) {
return -ERESTARTSYS;
@@ -1052,7 +1052,7 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
* to come back.
*/
rc = 0;
- wait_event_interruptible(portp->raw_wait,
+ wait_event_interruptible_tty(portp->raw_wait,
!test_bit(ST_CLOSING, &portp->state));
if (signal_pending(current))
rc = -ERESTARTSYS;
@@ -1073,6 +1073,10 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
static int stli_cmdwait(struct stlibrd *brdp, struct stliport *portp, unsigned long cmd, void *arg, int size, int copyback)
{
+ /*
+ * no need for wait_event_tty because clearing ST_CMDING cannot block
+ * on BTM
+ */
wait_event_interruptible(portp->raw_wait,
!test_bit(ST_CMDING, &portp->state));
if (signal_pending(current))
@@ -1846,7 +1850,7 @@ static void stli_portinfo(struct seq_file *m, struct stlibrd *brdp, struct stlip
rc = stli_portcmdstats(NULL, portp);
uart = "UNKNOWN";
- if (brdp->state & BST_STARTED) {
+ if (test_bit(BST_STARTED, &brdp->state)) {
switch (stli_comstats.hwid) {
case 0: uart = "2681"; break;
case 1: uart = "SC26198"; break;
@@ -1855,7 +1859,7 @@ static void stli_portinfo(struct seq_file *m, struct stlibrd *brdp, struct stlip
}
seq_printf(m, "%d: uart:%s ", portnr, uart);
- if ((brdp->state & BST_STARTED) && (rc >= 0)) {
+ if (test_bit(BST_STARTED, &brdp->state) && rc >= 0) {
char sep;
seq_printf(m, "tx:%d rx:%d", (int) stli_comstats.txtotal,
@@ -2355,7 +2359,7 @@ static void stli_poll(unsigned long arg)
brdp = stli_brds[brdnr];
if (brdp == NULL)
continue;
- if ((brdp->state & BST_STARTED) == 0)
+ if (!test_bit(BST_STARTED, &brdp->state))
continue;
spin_lock(&brd_lock);
@@ -3140,7 +3144,7 @@ static int stli_initecp(struct stlibrd *brdp)
}
- brdp->state |= BST_FOUND;
+ set_bit(BST_FOUND, &brdp->state);
return 0;
err_unmap:
iounmap(brdp->membase);
@@ -3297,7 +3301,7 @@ static int stli_initonb(struct stlibrd *brdp)
brdp->panels[0] = brdp->nrports;
- brdp->state |= BST_FOUND;
+ set_bit(BST_FOUND, &brdp->state);
return 0;
err_unmap:
iounmap(brdp->membase);
@@ -3407,7 +3411,7 @@ stli_donestartup:
spin_unlock_irqrestore(&brd_lock, flags);
if (rc == 0)
- brdp->state |= BST_STARTED;
+ set_bit(BST_STARTED, &brdp->state);
if (! stli_timeron) {
stli_timeron++;
@@ -3710,7 +3714,7 @@ static int __devinit stli_pciprobe(struct pci_dev *pdev,
if (retval)
goto err_null;
- brdp->state |= BST_PROBED;
+ set_bit(BST_PROBED, &brdp->state);
pci_set_drvdata(pdev, brdp);
EBRDENABLE(brdp);
@@ -3841,7 +3845,7 @@ static int __init stli_initbrds(void)
brdp = stli_brds[i];
if (brdp == NULL)
continue;
- if (brdp->state & BST_FOUND) {
+ if (test_bit(BST_FOUND, &brdp->state)) {
EBRDENABLE(brdp);
brdp->enable = NULL;
brdp->disable = NULL;
@@ -4011,6 +4015,7 @@ static int stli_getbrdstats(combrd_t __user *bp)
return -ENODEV;
memset(&stli_brdstats, 0, sizeof(combrd_t));
+
stli_brdstats.brd = brdp->brdnr;
stli_brdstats.type = brdp->brdtype;
stli_brdstats.hwid = 0;
@@ -4076,10 +4081,13 @@ static int stli_portcmdstats(struct tty_struct *tty, struct stliport *portp)
if (brdp == NULL)
return -ENODEV;
- if (brdp->state & BST_STARTED) {
+ mutex_lock(&portp->port.mutex);
+ if (test_bit(BST_STARTED, &brdp->state)) {
if ((rc = stli_cmdwait(brdp, portp, A_GETSTATS,
- &stli_cdkstats, sizeof(asystats_t), 1)) < 0)
+ &stli_cdkstats, sizeof(asystats_t), 1)) < 0) {
+ mutex_unlock(&portp->port.mutex);
return rc;
+ }
} else {
memset(&stli_cdkstats, 0, sizeof(asystats_t));
}
@@ -4124,6 +4132,7 @@ static int stli_portcmdstats(struct tty_struct *tty, struct stliport *portp)
stli_comstats.modem = stli_cdkstats.dcdcnt;
stli_comstats.hwid = stli_cdkstats.hwid;
stli_comstats.signals = stli_mktiocm(stli_cdkstats.signals);
+ mutex_unlock(&portp->port.mutex);
return 0;
}
@@ -4186,15 +4195,20 @@ static int stli_clrportstats(struct stliport *portp, comstats_t __user *cp)
if (!brdp)
return -ENODEV;
- if (brdp->state & BST_STARTED) {
- if ((rc = stli_cmdwait(brdp, portp, A_CLEARSTATS, NULL, 0, 0)) < 0)
+ mutex_lock(&portp->port.mutex);
+
+ if (test_bit(BST_STARTED, &brdp->state)) {
+ if ((rc = stli_cmdwait(brdp, portp, A_CLEARSTATS, NULL, 0, 0)) < 0) {
+ mutex_unlock(&portp->port.mutex);
return rc;
+ }
}
memset(&stli_comstats, 0, sizeof(comstats_t));
stli_comstats.brd = portp->brdnr;
stli_comstats.panel = portp->panelnr;
stli_comstats.port = portp->portnr;
+ mutex_unlock(&portp->port.mutex);
if (copy_to_user(cp, &stli_comstats, sizeof(comstats_t)))
return -EFAULT;
@@ -4266,8 +4280,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
done = 0;
rc = 0;
- lock_kernel();
-
switch (cmd) {
case COM_GETPORTSTATS:
rc = stli_getportstats(NULL, NULL, argp);
@@ -4290,8 +4302,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
done++;
break;
}
- unlock_kernel();
-
if (done)
return rc;
@@ -4308,8 +4318,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
if (brdp->state == 0)
return -ENODEV;
- lock_kernel();
-
switch (cmd) {
case STL_BINTR:
EBRDINTR(brdp);
@@ -4318,10 +4326,10 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
rc = stli_startbrd(brdp);
break;
case STL_BSTOP:
- brdp->state &= ~BST_STARTED;
+ clear_bit(BST_STARTED, &brdp->state);
break;
case STL_BRESET:
- brdp->state &= ~BST_STARTED;
+ clear_bit(BST_STARTED, &brdp->state);
EBRDRESET(brdp);
if (stli_shared == 0) {
if (brdp->reenable != NULL)
@@ -4332,7 +4340,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
rc = -ENOIOCTLCMD;
break;
}
- unlock_kernel();
return rc;
}
@@ -4378,7 +4385,8 @@ static void istallion_cleanup_isa(void)
unsigned int j;
for (j = 0; (j < stli_nrbrds); j++) {
- if ((brdp = stli_brds[j]) == NULL || (brdp->state & BST_PROBED))
+ if ((brdp = stli_brds[j]) == NULL ||
+ test_bit(BST_PROBED, &brdp->state))
continue;
stli_cleanup_ports(brdp);
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 25be210..a7ca752 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -299,7 +299,7 @@ int kbd_rate(struct kbd_repeat *rep)
*/
static void put_queue(struct vc_data *vc, int ch)
{
- struct tty_struct *tty = vc->vc_tty;
+ struct tty_struct *tty = vc->port.tty;
if (tty) {
tty_insert_flip_char(tty, ch, 0);
@@ -309,7 +309,7 @@ static void put_queue(struct vc_data *vc, int ch)
static void puts_queue(struct vc_data *vc, char *cp)
{
- struct tty_struct *tty = vc->vc_tty;
+ struct tty_struct *tty = vc->port.tty;
if (!tty)
return;
@@ -485,7 +485,7 @@ static void fn_show_ptregs(struct vc_data *vc)
static void fn_hold(struct vc_data *vc)
{
- struct tty_struct *tty = vc->vc_tty;
+ struct tty_struct *tty = vc->port.tty;
if (rep || !tty)
return;
@@ -563,7 +563,7 @@ static void fn_inc_console(struct vc_data *vc)
static void fn_send_intr(struct vc_data *vc)
{
- struct tty_struct *tty = vc->vc_tty;
+ struct tty_struct *tty = vc->port.tty;
if (!tty)
return;
@@ -1162,7 +1162,7 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
struct keyboard_notifier_param param = { .vc = vc, .value = keycode, .down = down };
int rc;
- tty = vc->vc_tty;
+ tty = vc->port.tty;
if (tty && (!tty->driver_data)) {
/* No driver data? Strange. Okay we fix it then. */
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index cd650ca..abdafd4 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -242,7 +242,7 @@ int misc_deregister(struct miscdevice *misc)
{
int i = DYNAMIC_MINORS - misc->minor - 1;
- if (list_empty(&misc->list))
+ if (WARN_ON(list_empty(&misc->list)))
return -EINVAL;
mutex_lock(&misc_mtx);
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index d2692d4..3fc89da 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -2193,7 +2193,7 @@ static void mxser_transmit_chars(struct tty_struct *tty, struct mxser_port *port
port->mon_data.up_txcnt += (cnt - port->xmit_cnt);
port->icount.tx += (cnt - port->xmit_cnt);
- if (port->xmit_cnt < WAKEUP_CHARS && tty)
+ if (port->xmit_cnt < WAKEUP_CHARS)
tty_wakeup(tty);
if (port->xmit_cnt <= 0) {
diff --git a/drivers/char/n_gsm.c b/drivers/char/n_gsm.c
index e4089c4..099105e 100644
--- a/drivers/char/n_gsm.c
+++ b/drivers/char/n_gsm.c
@@ -43,7 +43,6 @@
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/tty.h>
-#include <linux/timer.h>
#include <linux/ctype.h>
#include <linux/mm.h>
#include <linux/string.h>
diff --git a/drivers/char/n_hdlc.c b/drivers/char/n_hdlc.c
index c68118e..47d3228 100644
--- a/drivers/char/n_hdlc.c
+++ b/drivers/char/n_hdlc.c
@@ -598,18 +598,18 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
return -EFAULT;
}
- lock_kernel();
+ tty_lock();
for (;;) {
if (test_bit(TTY_OTHER_CLOSED, &tty->flags)) {
- unlock_kernel();
+ tty_unlock();
return -EIO;
}
n_hdlc = tty2n_hdlc (tty);
if (!n_hdlc || n_hdlc->magic != HDLC_MAGIC ||
tty != n_hdlc->tty) {
- unlock_kernel();
+ tty_unlock();
return 0;
}
@@ -619,13 +619,13 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
/* no data */
if (file->f_flags & O_NONBLOCK) {
- unlock_kernel();
+ tty_unlock();
return -EAGAIN;
}
interruptible_sleep_on (&tty->read_wait);
if (signal_pending(current)) {
- unlock_kernel();
+ tty_unlock();
return -EINTR;
}
}
@@ -648,7 +648,7 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
kfree(rbuf);
else
n_hdlc_buf_put(&n_hdlc->rx_free_buf_list,rbuf);
- unlock_kernel();
+ tty_unlock();
return ret;
} /* end of n_hdlc_tty_read() */
@@ -691,7 +691,7 @@ static ssize_t n_hdlc_tty_write(struct tty_struct *tty, struct file *file,
count = maxframe;
}
- lock_kernel();
+ tty_lock();
add_wait_queue(&tty->write_wait, &wait);
set_current_state(TASK_INTERRUPTIBLE);
@@ -731,7 +731,7 @@ static ssize_t n_hdlc_tty_write(struct tty_struct *tty, struct file *file,
n_hdlc_buf_put(&n_hdlc->tx_buf_list,tbuf);
n_hdlc_send_frames(n_hdlc,tty);
}
- unlock_kernel();
+ tty_unlock();
return error;
} /* end of n_hdlc_tty_write() */
diff --git a/drivers/char/n_r3964.c b/drivers/char/n_r3964.c
index c1d8b54..a98290d 100644
--- a/drivers/char/n_r3964.c
+++ b/drivers/char/n_r3964.c
@@ -1067,7 +1067,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
TRACE_L("read()");
- lock_kernel();
+ tty_lock();
pClient = findClient(pInfo, task_pid(current));
if (pClient) {
@@ -1079,7 +1079,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
goto unlock;
}
/* block until there is a message: */
- wait_event_interruptible(pInfo->read_wait,
+ wait_event_interruptible_tty(pInfo->read_wait,
(pMsg = remove_msg(pInfo, pClient)));
}
@@ -1109,7 +1109,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
}
ret = -EPERM;
unlock:
- unlock_kernel();
+ tty_unlock();
return ret;
}
@@ -1158,7 +1158,7 @@ static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
pHeader->locks = 0;
pHeader->owner = NULL;
- lock_kernel();
+ tty_lock();
pClient = findClient(pInfo, task_pid(current));
if (pClient) {
@@ -1177,7 +1177,7 @@ static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
add_tx_queue(pInfo, pHeader);
trigger_transmit(pInfo);
- unlock_kernel();
+ tty_unlock();
return 0;
}
diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c
index bdae832..428f4fe 100644
--- a/drivers/char/n_tty.c
+++ b/drivers/char/n_tty.c
@@ -1102,6 +1102,11 @@ static inline void n_tty_receive_char(struct tty_struct *tty, unsigned char c)
if (I_IUCLC(tty) && L_IEXTEN(tty))
c = tolower(c);
+ if (L_EXTPROC(tty)) {
+ put_tty_queue(c, tty);
+ return;
+ }
+
if (tty->stopped && !tty->flow_stopped && I_IXON(tty) &&
I_IXANY(tty) && c != START_CHAR(tty) && c != STOP_CHAR(tty) &&
c != INTR_CHAR(tty) && c != QUIT_CHAR(tty) && c != SUSP_CHAR(tty)) {
@@ -1409,7 +1414,8 @@ static void n_tty_receive_buf(struct tty_struct *tty, const unsigned char *cp,
n_tty_set_room(tty);
- if (!tty->icanon && (tty->read_cnt >= tty->minimum_to_wake)) {
+ if ((!tty->icanon && (tty->read_cnt >= tty->minimum_to_wake)) ||
+ L_EXTPROC(tty)) {
kill_fasync(&tty->fasync, SIGIO, POLL_IN);
if (waitqueue_active(&tty->read_wait))
wake_up_interruptible(&tty->read_wait);
@@ -1585,7 +1591,7 @@ static int n_tty_open(struct tty_struct *tty)
static inline int input_available_p(struct tty_struct *tty, int amt)
{
tty_flush_to_ldisc(tty);
- if (tty->icanon) {
+ if (tty->icanon && !L_EXTPROC(tty)) {
if (tty->canon_data)
return 1;
} else if (tty->read_cnt >= (amt ? amt : 1))
@@ -1632,6 +1638,11 @@ static int copy_from_read_buf(struct tty_struct *tty,
spin_lock_irqsave(&tty->read_lock, flags);
tty->read_tail = (tty->read_tail + n) & (N_TTY_BUF_SIZE-1);
tty->read_cnt -= n;
+ /* Turn single EOF into zero-length read */
+ if (L_EXTPROC(tty) && tty->icanon && n == 1) {
+ if (!tty->read_cnt && (*b)[n-1] == EOF_CHAR(tty))
+ n--;
+ }
spin_unlock_irqrestore(&tty->read_lock, flags);
*b += n;
*nr -= n;
@@ -1812,7 +1823,7 @@ do_it_again:
nr--;
}
- if (tty->icanon) {
+ if (tty->icanon && !L_EXTPROC(tty)) {
/* N.B. avoid overrun if nr == 0 */
while (nr && tty->read_cnt) {
int eol;
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index a663800..18af923 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -1611,6 +1611,8 @@ static int ntty_install(struct tty_driver *driver, struct tty_struct *tty)
ret = tty_init_termios(tty);
if (ret == 0) {
tty_driver_kref_get(driver);
+ tty->count++;
+ tty->driver_data = port;
driver->ttys[tty->index] = tty;
}
return ret;
@@ -1639,7 +1641,7 @@ static int ntty_activate(struct tty_port *tport, struct tty_struct *tty)
static int ntty_open(struct tty_struct *tty, struct file *filp)
{
- struct port *port = get_port_by_tty(tty);
+ struct port *port = tty->driver_data;
return tty_port_open(&port->port, tty, filp);
}
diff --git a/drivers/char/pcmcia/ipwireless/network.c b/drivers/char/pcmcia/ipwireless/network.c
index 6592016..9fe5383 100644
--- a/drivers/char/pcmcia/ipwireless/network.c
+++ b/drivers/char/pcmcia/ipwireless/network.c
@@ -239,7 +239,7 @@ static int ipwireless_ppp_ioctl(struct ppp_channel *ppp_channel,
return err;
}
-static struct ppp_channel_ops ipwireless_ppp_channel_ops = {
+static const struct ppp_channel_ops ipwireless_ppp_channel_ops = {
.start_xmit = ipwireless_ppp_start_xmit,
.ioctl = ipwireless_ppp_ioctl
};
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index d83a431..ad46eae 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -62,7 +62,9 @@ static void pty_close(struct tty_struct *tty, struct file *filp)
if (tty->driver == ptm_driver)
devpts_pty_kill(tty->link);
#endif
+ tty_unlock();
tty_vhangup(tty->link);
+ tty_lock();
}
}
@@ -171,6 +173,23 @@ static int pty_set_lock(struct tty_struct *tty, int __user *arg)
return 0;
}
+/* Send a signal to the slave */
+static int pty_signal(struct tty_struct *tty, int sig)
+{
+ unsigned long flags;
+ struct pid *pgrp;
+
+ if (tty->link) {
+ spin_lock_irqsave(&tty->link->ctrl_lock, flags);
+ pgrp = get_pid(tty->link->pgrp);
+ spin_unlock_irqrestore(&tty->link->ctrl_lock, flags);
+
+ kill_pgrp(pgrp, sig, 1);
+ put_pid(pgrp);
+ }
+ return 0;
+}
+
static void pty_flush_buffer(struct tty_struct *tty)
{
struct tty_struct *to = tty->link;
@@ -321,6 +340,8 @@ static int pty_bsd_ioctl(struct tty_struct *tty, struct file *file,
switch (cmd) {
case TIOCSPTLCK: /* Set PT Lock (disallow slave open) */
return pty_set_lock(tty, (int __user *) arg);
+ case TIOCSIG: /* Send signal to other side of pty */
+ return pty_signal(tty, (int) arg);
}
return -ENOIOCTLCMD;
}
@@ -476,6 +497,8 @@ static int pty_unix98_ioctl(struct tty_struct *tty, struct file *file,
return pty_set_lock(tty, (int __user *)arg);
case TIOCGPTN: /* Get PT Number */
return put_user(tty->index, (unsigned int __user *)arg);
+ case TIOCSIG: /* Send signal to other side of pty */
+ return pty_signal(tty, (int) arg);
}
return -ENOIOCTLCMD;
@@ -626,7 +649,7 @@ static const struct tty_operations pty_unix98_ops = {
* allocated_ptys_lock handles the list of free pty numbers
*/
-static int __ptmx_open(struct inode *inode, struct file *filp)
+static int ptmx_open(struct inode *inode, struct file *filp)
{
struct tty_struct *tty;
int retval;
@@ -635,11 +658,14 @@ static int __ptmx_open(struct inode *inode, struct file *filp)
nonseekable_open(inode, filp);
/* find a device that is not in use. */
+ tty_lock();
index = devpts_new_index(inode);
+ tty_unlock();
if (index < 0)
return index;
mutex_lock(&tty_mutex);
+ tty_lock();
tty = tty_init_dev(ptm_driver, index, 1);
mutex_unlock(&tty_mutex);
@@ -657,26 +683,21 @@ static int __ptmx_open(struct inode *inode, struct file *filp)
goto out1;
retval = ptm_driver->ops->open(tty, filp);
- if (!retval)
- return 0;
+ if (retval)
+ goto out2;
out1:
+ tty_unlock();
+ return retval;
+out2:
+ tty_unlock();
tty_release(inode, filp);
return retval;
out:
devpts_kill_index(inode, index);
+ tty_unlock();
return retval;
}
-static int ptmx_open(struct inode *inode, struct file *filp)
-{
- int ret;
-
- lock_kernel();
- ret = __ptmx_open(inode, filp);
- unlock_kernel();
- return ret;
-}
-
static struct file_operations ptmx_fops;
static void __init unix98_pty_init(void)
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index b02332a..af4de1f 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -47,7 +47,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/tty_flip.h>
-#include <linux/smp_lock.h>
#include <linux/spinlock.h>
#include <linux/device.h>
@@ -1184,6 +1183,7 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
if (copy_from_user(&tmp, newinfo, sizeof(tmp)))
return -EFAULT;
+ mutex_lock(&port->port.mutex);
change_speed = ((port->port.flags & ASYNC_SPD_MASK) !=
(tmp.flags & ASYNC_SPD_MASK));
@@ -1191,8 +1191,10 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
if ((tmp.close_delay != port->port.close_delay) ||
(tmp.closing_wait != port->port.closing_wait) ||
((tmp.flags & ~ASYNC_USR_MASK) !=
- (port->port.flags & ~ASYNC_USR_MASK)))
+ (port->port.flags & ~ASYNC_USR_MASK))) {
+ mutex_unlock(&port->port.mutex);
return -EPERM;
+ }
port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
(tmp.flags & ASYNC_USR_MASK));
} else {
@@ -1208,6 +1210,7 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
rc_change_speed(tty, bp, port);
spin_unlock_irqrestore(&riscom_lock, flags);
}
+ mutex_unlock(&port->port.mutex);
return 0;
}
@@ -1220,12 +1223,15 @@ static int rc_get_serial_info(struct riscom_port *port,
memset(&tmp, 0, sizeof(tmp));
tmp.type = PORT_CIRRUS;
tmp.line = port - rc_port;
+
+ mutex_lock(&port->port.mutex);
tmp.port = bp->base;
tmp.irq = bp->irq;
tmp.flags = port->port.flags;
tmp.baud_base = (RC_OSCFREQ + CD180_TPC/2) / CD180_TPC;
tmp.close_delay = port->port.close_delay * HZ/100;
tmp.closing_wait = port->port.closing_wait * HZ/100;
+ mutex_unlock(&port->port.mutex);
tmp.xmit_fifo_size = CD180_NFIFO;
return copy_to_user(retinfo, &tmp, sizeof(tmp)) ? -EFAULT : 0;
}
@@ -1242,14 +1248,10 @@ static int rc_ioctl(struct tty_struct *tty, struct file *filp,
switch (cmd) {
case TIOCGSERIAL:
- lock_kernel();
retval = rc_get_serial_info(port, argp);
- unlock_kernel();
break;
case TIOCSSERIAL:
- lock_kernel();
retval = rc_set_serial_info(tty, port, argp);
- unlock_kernel();
break;
default:
retval = -ENOIOCTLCMD;
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index 0e29a23..79c3bc6 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -73,7 +73,6 @@
#include <linux/tty_driver.h>
#include <linux/tty_flip.h>
#include <linux/serial.h>
-#include <linux/smp_lock.h>
#include <linux/string.h>
#include <linux/fcntl.h>
#include <linux/ptrace.h>
@@ -1017,6 +1016,7 @@ static void rp_close(struct tty_struct *tty, struct file *filp)
if (tty_port_close_start(port, tty, filp) == 0)
return;
+ mutex_lock(&port->mutex);
cp = &info->channel;
/*
* Before we drop DTR, make sure the UART transmitter
@@ -1060,9 +1060,13 @@ static void rp_close(struct tty_struct *tty, struct file *filp)
info->xmit_buf = NULL;
}
}
+ spin_lock_irq(&port->lock);
info->port.flags &= ~(ASYNC_INITIALIZED | ASYNC_CLOSING | ASYNC_NORMAL_ACTIVE);
tty->closing = 0;
+ spin_unlock_irq(&port->lock);
+ mutex_unlock(&port->mutex);
tty_port_tty_set(port, NULL);
+
wake_up_interruptible(&port->close_wait);
complete_all(&info->close_wait);
atomic_dec(&rp_num_ports_open);
@@ -1210,11 +1214,13 @@ static int get_config(struct r_port *info, struct rocket_config __user *retinfo)
if (!retinfo)
return -EFAULT;
memset(&tmp, 0, sizeof (tmp));
+ mutex_lock(&info->port.mutex);
tmp.line = info->line;
tmp.flags = info->flags;
tmp.close_delay = info->port.close_delay;
tmp.closing_wait = info->port.closing_wait;
tmp.port = rcktpt_io_addr[(info->line >> 5) & 3];
+ mutex_unlock(&info->port.mutex);
if (copy_to_user(retinfo, &tmp, sizeof (*retinfo)))
return -EFAULT;
@@ -1229,10 +1235,13 @@ static int set_config(struct tty_struct *tty, struct r_port *info,
if (copy_from_user(&new_serial, new_info, sizeof (new_serial)))
return -EFAULT;
+ mutex_lock(&info->port.mutex);
if (!capable(CAP_SYS_ADMIN))
{
- if ((new_serial.flags & ~ROCKET_USR_MASK) != (info->flags & ~ROCKET_USR_MASK))
+ if ((new_serial.flags & ~ROCKET_USR_MASK) != (info->flags & ~ROCKET_USR_MASK)) {
+ mutex_unlock(&info->port.mutex);
return -EPERM;
+ }
info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK));
configure_r_port(tty, info, NULL);
return 0;
@@ -1250,6 +1259,7 @@ static int set_config(struct tty_struct *tty, struct r_port *info,
tty->alt_speed = 230400;
if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_WARP)
tty->alt_speed = 460800;
+ mutex_unlock(&info->port.mutex);
configure_r_port(tty, info, NULL);
return 0;
@@ -1325,8 +1335,6 @@ static int rp_ioctl(struct tty_struct *tty, struct file *file,
if (cmd != RCKP_GET_PORTS && rocket_paranoia_check(info, "rp_ioctl"))
return -ENXIO;
- lock_kernel();
-
switch (cmd) {
case RCKP_GET_STRUCT:
if (copy_to_user(argp, info, sizeof (struct r_port)))
@@ -1350,7 +1358,6 @@ static int rp_ioctl(struct tty_struct *tty, struct file *file,
default:
ret = -ENOIOCTLCMD;
}
- unlock_kernel();
return ret;
}
@@ -1471,7 +1478,6 @@ static void rp_wait_until_sent(struct tty_struct *tty, int timeout)
jiffies);
printk(KERN_INFO "cps=%d...\n", info->cps);
#endif
- lock_kernel();
while (1) {
txcnt = sGetTxCnt(cp);
if (!txcnt) {
@@ -1499,7 +1505,6 @@ static void rp_wait_until_sent(struct tty_struct *tty, int timeout)
break;
}
__set_current_state(TASK_RUNNING);
- unlock_kernel();
#ifdef ROCKET_DEBUG_WAIT_UNTIL_SENT
printk(KERN_INFO "txcnt = %d (jiff=%lu)...done\n", txcnt, jiffies);
#endif
@@ -1512,6 +1517,7 @@ static void rp_hangup(struct tty_struct *tty)
{
CHANNEL_t *cp;
struct r_port *info = tty->driver_data;
+ unsigned long flags;
if (rocket_paranoia_check(info, "rp_hangup"))
return;
@@ -1520,11 +1526,15 @@ static void rp_hangup(struct tty_struct *tty)
printk(KERN_INFO "rp_hangup of ttyR%d...\n", info->line);
#endif
rp_flush_buffer(tty);
- if (info->port.flags & ASYNC_CLOSING)
+ spin_lock_irqsave(&info->port.lock, flags);
+ if (info->port.flags & ASYNC_CLOSING) {
+ spin_unlock_irqrestore(&info->port.lock, flags);
return;
+ }
if (info->port.count)
atomic_dec(&rp_num_ports_open);
clear_bit((info->aiop * 8) + info->chan, (void *) &xmit_flags[info->board]);
+ spin_unlock_irqrestore(&info->port.lock, flags);
tty_port_hangup(&info->port);
@@ -1535,7 +1545,7 @@ static void rp_hangup(struct tty_struct *tty)
sDisCTSFlowCtl(cp);
sDisTxSoftFlowCtl(cp);
sClrTxXOFF(cp);
- info->port.flags &= ~ASYNC_INITIALIZED;
+ clear_bit(ASYNCB_INITIALIZED, &info->port.flags);
wake_up_interruptible(&info->port.open_wait);
}
diff --git a/drivers/char/selection.c b/drivers/char/selection.c
index f97b9e8..ebae344 100644
--- a/drivers/char/selection.c
+++ b/drivers/char/selection.c
@@ -26,6 +26,7 @@
#include <linux/selection.h>
#include <linux/tiocl.h>
#include <linux/console.h>
+#include <linux/smp_lock.h>
/* Don't take this from <ctype.h>: 011-015 on the screen aren't spaces */
#define isspace(c) ((c) == ' ')
@@ -312,12 +313,20 @@ int paste_selection(struct tty_struct *tty)
struct tty_ldisc *ld;
DECLARE_WAITQUEUE(wait, current);
+ /* always called with BTM from vt_ioctl */
+ WARN_ON(!tty_locked());
+
acquire_console_sem();
poke_blanked_console();
release_console_sem();
- ld = tty_ldisc_ref_wait(tty);
-
+ ld = tty_ldisc_ref(tty);
+ if (!ld) {
+ tty_unlock();
+ ld = tty_ldisc_ref_wait(tty);
+ tty_lock();
+ }
+
add_wait_queue(&vc->paste_wait, &wait);
while (sel_buffer && sel_buffer_lth > pasted) {
set_current_state(TASK_INTERRUPTIBLE);
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index ecbe479..f646725 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1505,7 +1505,7 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
printk("cy_ioctl %s, cmd = %x arg = %lx\n", tty->name, cmd, arg); /* */
#endif
- lock_kernel();
+ tty_lock();
switch (cmd) {
case CYGETMON:
@@ -1561,7 +1561,7 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
default:
ret_val = -ENOIOCTLCMD;
}
- unlock_kernel();
+ tty_unlock();
#ifdef SERIAL_DEBUG_OTHER
printk("cy_ioctl done\n");
@@ -1786,7 +1786,9 @@ block_til_ready(struct tty_struct *tty, struct file *filp,
tty->name, info->count);
/**/
#endif
- schedule();
+ tty_unlock();
+ schedule();
+ tty_lock();
}
__set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index 2c24fcd..9f8495b 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -1365,7 +1365,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
retval = -ERESTARTSYS;
break;
}
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state(TASK_RUNNING);
@@ -1863,8 +1865,7 @@ static int sx_set_serial_info(struct specialix_port *port,
return -EFAULT;
}
- lock_kernel();
-
+ mutex_lock(&port->port.mutex);
change_speed = ((port->port.flags & ASYNC_SPD_MASK) !=
(tmp.flags & ASYNC_SPD_MASK));
change_speed |= (tmp.custom_divisor != port->custom_divisor);
@@ -1875,7 +1876,7 @@ static int sx_set_serial_info(struct specialix_port *port,
((tmp.flags & ~ASYNC_USR_MASK) !=
(port->port.flags & ~ASYNC_USR_MASK))) {
func_exit();
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
return -EPERM;
}
port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
@@ -1892,7 +1893,7 @@ static int sx_set_serial_info(struct specialix_port *port,
sx_change_speed(bp, port);
func_exit();
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
return 0;
}
@@ -1906,7 +1907,7 @@ static int sx_get_serial_info(struct specialix_port *port,
func_enter();
memset(&tmp, 0, sizeof(tmp));
- lock_kernel();
+ mutex_lock(&port->port.mutex);
tmp.type = PORT_CIRRUS;
tmp.line = port - sx_port;
tmp.port = bp->base;
@@ -1917,7 +1918,7 @@ static int sx_get_serial_info(struct specialix_port *port,
tmp.closing_wait = port->port.closing_wait * HZ/100;
tmp.custom_divisor = port->custom_divisor;
tmp.xmit_fifo_size = CD186x_NFIFO;
- unlock_kernel();
+ mutex_unlock(&port->port.mutex);
if (copy_to_user(retinfo, &tmp, sizeof(tmp))) {
func_exit();
return -EFAULT;
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 6049fd7..f2167f8 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -807,7 +807,6 @@ static void stl_waituntilsent(struct tty_struct *tty, int timeout)
timeout = HZ;
tend = jiffies + timeout;
- lock_kernel();
while (stl_datastate(portp)) {
if (signal_pending(current))
break;
@@ -815,7 +814,6 @@ static void stl_waituntilsent(struct tty_struct *tty, int timeout)
if (time_after_eq(jiffies, tend))
break;
}
- unlock_kernel();
}
/*****************************************************************************/
@@ -1029,6 +1027,8 @@ static int stl_getserial(struct stlport *portp, struct serial_struct __user *sp)
pr_debug("stl_getserial(portp=%p,sp=%p)\n", portp, sp);
memset(&sio, 0, sizeof(struct serial_struct));
+
+ mutex_lock(&portp->port.mutex);
sio.line = portp->portnr;
sio.port = portp->ioaddr;
sio.flags = portp->port.flags;
@@ -1048,6 +1048,7 @@ static int stl_getserial(struct stlport *portp, struct serial_struct __user *sp)
brdp = stl_brds[portp->brdnr];
if (brdp != NULL)
sio.irq = brdp->irq;
+ mutex_unlock(&portp->port.mutex);
return copy_to_user(sp, &sio, sizeof(struct serial_struct)) ? -EFAULT : 0;
}
@@ -1069,12 +1070,15 @@ static int stl_setserial(struct tty_struct *tty, struct serial_struct __user *sp
if (copy_from_user(&sio, sp, sizeof(struct serial_struct)))
return -EFAULT;
+ mutex_lock(&portp->port.mutex);
if (!capable(CAP_SYS_ADMIN)) {
if ((sio.baud_base != portp->baud_base) ||
(sio.close_delay != portp->close_delay) ||
((sio.flags & ~ASYNC_USR_MASK) !=
- (portp->port.flags & ~ASYNC_USR_MASK)))
+ (portp->port.flags & ~ASYNC_USR_MASK))) {
+ mutex_unlock(&portp->port.mutex);
return -EPERM;
+ }
}
portp->port.flags = (portp->port.flags & ~ASYNC_USR_MASK) |
@@ -1083,6 +1087,7 @@ static int stl_setserial(struct tty_struct *tty, struct serial_struct __user *sp
portp->close_delay = sio.close_delay;
portp->closing_wait = sio.closing_wait;
portp->custom_divisor = sio.custom_divisor;
+ mutex_unlock(&portp->port.mutex);
stl_setport(portp, tty->termios);
return 0;
}
@@ -1147,8 +1152,6 @@ static int stl_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd
rc = 0;
- lock_kernel();
-
switch (cmd) {
case TIOCGSERIAL:
rc = stl_getserial(portp, argp);
@@ -1173,7 +1176,6 @@ static int stl_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd
rc = -ENOIOCTLCMD;
break;
}
- unlock_kernel();
return rc;
}
@@ -2327,6 +2329,7 @@ static int stl_getportstats(struct tty_struct *tty, struct stlport *portp, comst
return -ENODEV;
}
+ mutex_lock(&portp->port.mutex);
portp->stats.state = portp->istate;
portp->stats.flags = portp->port.flags;
portp->stats.hwid = portp->hwid;
@@ -2358,6 +2361,7 @@ static int stl_getportstats(struct tty_struct *tty, struct stlport *portp, comst
(STL_TXBUFSIZE - (tail - head));
portp->stats.signals = (unsigned long) stl_getsignals(portp);
+ mutex_unlock(&portp->port.mutex);
return copy_to_user(cp, &portp->stats,
sizeof(comstats_t)) ? -EFAULT : 0;
@@ -2382,10 +2386,12 @@ static int stl_clrportstats(struct stlport *portp, comstats_t __user *cp)
return -ENODEV;
}
+ mutex_lock(&portp->port.mutex);
memset(&portp->stats, 0, sizeof(comstats_t));
portp->stats.brd = portp->brdnr;
portp->stats.panel = portp->panelnr;
portp->stats.port = portp->portnr;
+ mutex_unlock(&portp->port.mutex);
return copy_to_user(cp, &portp->stats,
sizeof(comstats_t)) ? -EFAULT : 0;
}
@@ -2451,7 +2457,6 @@ static long stl_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
return -ENODEV;
rc = 0;
- lock_kernel();
switch (cmd) {
case COM_GETPORTSTATS:
rc = stl_getportstats(NULL, NULL, argp);
@@ -2472,7 +2477,6 @@ static long stl_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
rc = -ENOIOCTLCMD;
break;
}
- unlock_kernel();
return rc;
}
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index a81ec4f..5b24db4 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -1699,7 +1699,7 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd,
if (!capable(CAP_SYS_RAWIO))
return -EPERM;
- lock_kernel();
+ tty_lock();
sx_dprintk(SX_DEBUG_FIRMWARE, "IOCTL %x: %lx\n", cmd, arg);
@@ -1848,7 +1848,7 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd,
break;
}
out:
- unlock_kernel();
+ tty_unlock();
func_exit();
return rc;
}
@@ -1859,7 +1859,7 @@ static int sx_break(struct tty_struct *tty, int flag)
int rv;
func_enter();
- lock_kernel();
+ tty_lock();
if (flag)
rv = sx_send_command(port, HS_START, -1, HS_IDLE_BREAK);
@@ -1868,7 +1868,7 @@ static int sx_break(struct tty_struct *tty, int flag)
if (rv != 1)
printk(KERN_ERR "sx: couldn't send break (%x).\n",
read_sx_byte(port->board, CHAN_OFFSET(port, hi_hstat)));
- unlock_kernel();
+ tty_unlock();
func_exit();
return 0;
}
@@ -1909,7 +1909,7 @@ static int sx_ioctl(struct tty_struct *tty, struct file *filp,
/* func_enter2(); */
rc = 0;
- lock_kernel();
+ tty_lock();
switch (cmd) {
case TIOCGSERIAL:
rc = gs_getserial(&port->gs, argp);
@@ -1921,7 +1921,7 @@ static int sx_ioctl(struct tty_struct *tty, struct file *filp,
rc = -ENOIOCTLCMD;
break;
}
- unlock_kernel();
+ tty_unlock();
/* func_exit(); */
return rc;
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 0658fc5..a2a5800 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -81,7 +81,6 @@
#include <linux/mm.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/delay.h>
#include <linux/netdevice.h>
#include <linux/vmalloc.h>
@@ -2436,7 +2435,9 @@ static int mgsl_get_stats(struct mgsl_struct * info, struct mgsl_icount __user *
if (!user_icount) {
memset(&info->icount, 0, sizeof(info->icount));
} else {
+ mutex_lock(&info->port.mutex);
COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+ mutex_unlock(&info->port.mutex);
if (err)
return -EFAULT;
}
@@ -2461,7 +2462,9 @@ static int mgsl_get_params(struct mgsl_struct * info, MGSL_PARAMS __user *user_p
printk("%s(%d):mgsl_get_params(%s)\n",
__FILE__,__LINE__, info->device_name);
+ mutex_lock(&info->port.mutex);
COPY_TO_USER(err,user_params, &info->params, sizeof(MGSL_PARAMS));
+ mutex_unlock(&info->port.mutex);
if (err) {
if ( debug_level >= DEBUG_LEVEL_INFO )
printk( "%s(%d):mgsl_get_params(%s) user buffer copy failed\n",
@@ -2501,11 +2504,13 @@ static int mgsl_set_params(struct mgsl_struct * info, MGSL_PARAMS __user *new_pa
return -EFAULT;
}
+ mutex_lock(&info->port.mutex);
spin_lock_irqsave(&info->irq_spinlock,flags);
memcpy(&info->params,&tmp_params,sizeof(MGSL_PARAMS));
spin_unlock_irqrestore(&info->irq_spinlock,flags);
mgsl_change_params(info);
+ mutex_unlock(&info->port.mutex);
return 0;
@@ -2935,7 +2940,6 @@ static int mgsl_ioctl(struct tty_struct *tty, struct file * file,
unsigned int cmd, unsigned long arg)
{
struct mgsl_struct * info = tty->driver_data;
- int ret;
if (debug_level >= DEBUG_LEVEL_INFO)
printk("%s(%d):mgsl_ioctl %s cmd=%08X\n", __FILE__,__LINE__,
@@ -2950,10 +2954,7 @@ static int mgsl_ioctl(struct tty_struct *tty, struct file * file,
return -EIO;
}
- lock_kernel();
- ret = mgsl_ioctl_common(info, cmd, arg);
- unlock_kernel();
- return ret;
+ return mgsl_ioctl_common(info, cmd, arg);
}
static int mgsl_ioctl_common(struct mgsl_struct *info, unsigned int cmd, unsigned long arg)
@@ -3109,12 +3110,14 @@ static void mgsl_close(struct tty_struct *tty, struct file * filp)
if (tty_port_close_start(&info->port, tty, filp) == 0)
goto cleanup;
-
+
+ mutex_lock(&info->port.mutex);
if (info->port.flags & ASYNC_INITIALIZED)
mgsl_wait_until_sent(tty, info->timeout);
mgsl_flush_buffer(tty);
tty_ldisc_flush(tty);
shutdown(info);
+ mutex_unlock(&info->port.mutex);
tty_port_close_end(&info->port, tty);
info->port.tty = NULL;
@@ -3162,7 +3165,6 @@ static void mgsl_wait_until_sent(struct tty_struct *tty, int timeout)
* Note: use tight timings here to satisfy the NIST-PCTS.
*/
- lock_kernel();
if ( info->params.data_rate ) {
char_time = info->timeout/(32 * 5);
if (!char_time)
@@ -3192,7 +3194,6 @@ static void mgsl_wait_until_sent(struct tty_struct *tty, int timeout)
break;
}
}
- unlock_kernel();
exit:
if (debug_level >= DEBUG_LEVEL_INFO)
@@ -3348,7 +3349,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
printk("%s(%d):block_til_ready blocking on %s count=%d\n",
__FILE__,__LINE__, tty->driver->name, port->count );
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state(TASK_RUNNING);
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 334cf5c..fef80cf 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -40,8 +40,8 @@
#define DBGBH(fmt) if (debug_level >= DEBUG_LEVEL_BH) printk fmt
#define DBGISR(fmt) if (debug_level >= DEBUG_LEVEL_ISR) printk fmt
#define DBGDATA(info, buf, size, label) if (debug_level >= DEBUG_LEVEL_DATA) trace_block((info), (buf), (size), (label))
-//#define DBGTBUF(info) dump_tbufs(info)
-//#define DBGRBUF(info) dump_rbufs(info)
+/*#define DBGTBUF(info) dump_tbufs(info)*/
+/*#define DBGRBUF(info) dump_rbufs(info)*/
#include <linux/module.h>
@@ -62,7 +62,6 @@
#include <linux/mm.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/netdevice.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
@@ -676,12 +675,14 @@ static int open(struct tty_struct *tty, struct file *filp)
goto cleanup;
}
+ mutex_lock(&info->port.mutex);
info->port.tty->low_latency = (info->port.flags & ASYNC_LOW_LATENCY) ? 1 : 0;
spin_lock_irqsave(&info->netlock, flags);
if (info->netcount) {
retval = -EBUSY;
spin_unlock_irqrestore(&info->netlock, flags);
+ mutex_unlock(&info->port.mutex);
goto cleanup;
}
info->port.count++;
@@ -693,7 +694,7 @@ static int open(struct tty_struct *tty, struct file *filp)
if (retval < 0)
goto cleanup;
}
-
+ mutex_unlock(&info->port.mutex);
retval = block_til_ready(tty, filp, info);
if (retval) {
DBGINFO(("%s block_til_ready rc=%d\n", info->device_name, retval));
@@ -725,12 +726,14 @@ static void close(struct tty_struct *tty, struct file *filp)
if (tty_port_close_start(&info->port, tty, filp) == 0)
goto cleanup;
+ mutex_lock(&info->port.mutex);
if (info->port.flags & ASYNC_INITIALIZED)
wait_until_sent(tty, info->timeout);
flush_buffer(tty);
tty_ldisc_flush(tty);
shutdown(info);
+ mutex_unlock(&info->port.mutex);
tty_port_close_end(&info->port, tty);
info->port.tty = NULL;
@@ -741,17 +744,23 @@ cleanup:
static void hangup(struct tty_struct *tty)
{
struct slgt_info *info = tty->driver_data;
+ unsigned long flags;
if (sanity_check(info, tty->name, "hangup"))
return;
DBGINFO(("%s hangup\n", info->device_name));
flush_buffer(tty);
+
+ mutex_lock(&info->port.mutex);
shutdown(info);
+ spin_lock_irqsave(&info->port.lock, flags);
info->port.count = 0;
info->port.flags &= ~ASYNC_NORMAL_ACTIVE;
info->port.tty = NULL;
+ spin_unlock_irqrestore(&info->port.lock, flags);
+ mutex_unlock(&info->port.mutex);
wake_up_interruptible(&info->port.open_wait);
}
@@ -901,8 +910,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
* Note: use tight timings here to satisfy the NIST-PCTS.
*/
- lock_kernel();
-
if (info->params.data_rate) {
char_time = info->timeout/(32 * 5);
if (!char_time)
@@ -920,8 +927,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
if (timeout && time_after(jiffies, orig_jiffies + timeout))
break;
}
- unlock_kernel();
-
exit:
DBGINFO(("%s wait_until_sent exit\n", info->device_name));
}
@@ -1041,8 +1046,37 @@ static int ioctl(struct tty_struct *tty, struct file *file,
return -EIO;
}
- lock_kernel();
-
+ switch (cmd) {
+ case MGSL_IOCWAITEVENT:
+ return wait_mgsl_event(info, argp);
+ case TIOCMIWAIT:
+ return modem_input_wait(info,(int)arg);
+ case TIOCGICOUNT:
+ spin_lock_irqsave(&info->lock,flags);
+ cnow = info->icount;
+ spin_unlock_irqrestore(&info->lock,flags);
+ p_cuser = argp;
+ if (put_user(cnow.cts, &p_cuser->cts) ||
+ put_user(cnow.dsr, &p_cuser->dsr) ||
+ put_user(cnow.rng, &p_cuser->rng) ||
+ put_user(cnow.dcd, &p_cuser->dcd) ||
+ put_user(cnow.rx, &p_cuser->rx) ||
+ put_user(cnow.tx, &p_cuser->tx) ||
+ put_user(cnow.frame, &p_cuser->frame) ||
+ put_user(cnow.overrun, &p_cuser->overrun) ||
+ put_user(cnow.parity, &p_cuser->parity) ||
+ put_user(cnow.brk, &p_cuser->brk) ||
+ put_user(cnow.buf_overrun, &p_cuser->buf_overrun))
+ return -EFAULT;
+ return 0;
+ case MGSL_IOCSGPIO:
+ return set_gpio(info, argp);
+ case MGSL_IOCGGPIO:
+ return get_gpio(info, argp);
+ case MGSL_IOCWAITGPIO:
+ return wait_gpio(info, argp);
+ }
+ mutex_lock(&info->port.mutex);
switch (cmd) {
case MGSL_IOCGPARAMS:
ret = get_params(info, argp);
@@ -1068,50 +1102,16 @@ static int ioctl(struct tty_struct *tty, struct file *file,
case MGSL_IOCGSTATS:
ret = get_stats(info, argp);
break;
- case MGSL_IOCWAITEVENT:
- ret = wait_mgsl_event(info, argp);
- break;
- case TIOCMIWAIT:
- ret = modem_input_wait(info,(int)arg);
- break;
case MGSL_IOCGIF:
ret = get_interface(info, argp);
break;
case MGSL_IOCSIF:
ret = set_interface(info,(int)arg);
break;
- case MGSL_IOCSGPIO:
- ret = set_gpio(info, argp);
- break;
- case MGSL_IOCGGPIO:
- ret = get_gpio(info, argp);
- break;
- case MGSL_IOCWAITGPIO:
- ret = wait_gpio(info, argp);
- break;
- case TIOCGICOUNT:
- spin_lock_irqsave(&info->lock,flags);
- cnow = info->icount;
- spin_unlock_irqrestore(&info->lock,flags);
- p_cuser = argp;
- if (put_user(cnow.cts, &p_cuser->cts) ||
- put_user(cnow.dsr, &p_cuser->dsr) ||
- put_user(cnow.rng, &p_cuser->rng) ||
- put_user(cnow.dcd, &p_cuser->dcd) ||
- put_user(cnow.rx, &p_cuser->rx) ||
- put_user(cnow.tx, &p_cuser->tx) ||
- put_user(cnow.frame, &p_cuser->frame) ||
- put_user(cnow.overrun, &p_cuser->overrun) ||
- put_user(cnow.parity, &p_cuser->parity) ||
- put_user(cnow.brk, &p_cuser->brk) ||
- put_user(cnow.buf_overrun, &p_cuser->buf_overrun))
- ret = -EFAULT;
- ret = 0;
- break;
default:
ret = -ENOIOCTLCMD;
}
- unlock_kernel();
+ mutex_unlock(&info->port.mutex);
return ret;
}
@@ -3244,7 +3244,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
}
DBGINFO(("%s block_til_ready wait\n", tty->driver->name));
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state(TASK_RUNNING);
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index 2b18adc..e56caf7 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -52,7 +52,6 @@
#include <linux/mm.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/netdevice.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
@@ -813,13 +812,15 @@ static void close(struct tty_struct *tty, struct file *filp)
if (tty_port_close_start(&info->port, tty, filp) == 0)
goto cleanup;
-
+
+ mutex_lock(&info->port.mutex);
if (info->port.flags & ASYNC_INITIALIZED)
wait_until_sent(tty, info->timeout);
flush_buffer(tty);
tty_ldisc_flush(tty);
shutdown(info);
+ mutex_unlock(&info->port.mutex);
tty_port_close_end(&info->port, tty);
info->port.tty = NULL;
@@ -835,6 +836,7 @@ cleanup:
static void hangup(struct tty_struct *tty)
{
SLMP_INFO *info = tty->driver_data;
+ unsigned long flags;
if (debug_level >= DEBUG_LEVEL_INFO)
printk("%s(%d):%s hangup()\n",
@@ -843,12 +845,16 @@ static void hangup(struct tty_struct *tty)
if (sanity_check(info, tty->name, "hangup"))
return;
+ mutex_lock(&info->port.mutex);
flush_buffer(tty);
shutdown(info);
+ spin_lock_irqsave(&info->port.lock, flags);
info->port.count = 0;
info->port.flags &= ~ASYNC_NORMAL_ACTIVE;
info->port.tty = NULL;
+ spin_unlock_irqrestore(&info->port.lock, flags);
+ mutex_unlock(&info->port.mutex);
wake_up_interruptible(&info->port.open_wait);
}
@@ -1062,9 +1068,7 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
if (sanity_check(info, tty->name, "wait_until_sent"))
return;
- lock_kernel();
-
- if (!(info->port.flags & ASYNC_INITIALIZED))
+ if (!test_bit(ASYNCB_INITIALIZED, &info->port.flags))
goto exit;
orig_jiffies = jiffies;
@@ -1094,8 +1098,10 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
break;
}
} else {
- //TODO: determine if there is something similar to USC16C32
- // TXSTATUS_ALL_SENT status
+ /*
+ * TODO: determine if there is something similar to USC16C32
+ * TXSTATUS_ALL_SENT status
+ */
while ( info->tx_active && info->tx_enabled) {
msleep_interruptible(jiffies_to_msecs(char_time));
if (signal_pending(current))
@@ -1106,7 +1112,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
}
exit:
- unlock_kernel();
if (debug_level >= DEBUG_LEVEL_INFO)
printk("%s(%d):%s wait_until_sent() exit\n",
__FILE__,__LINE__, info->device_name );
@@ -1122,7 +1127,6 @@ static int write_room(struct tty_struct *tty)
if (sanity_check(info, tty->name, "write_room"))
return 0;
- lock_kernel();
if (info->params.mode == MGSL_MODE_HDLC) {
ret = (info->tx_active) ? 0 : HDLC_MAX_FRAME_SIZE;
} else {
@@ -1130,7 +1134,6 @@ static int write_room(struct tty_struct *tty)
if (ret < 0)
ret = 0;
}
- unlock_kernel();
if (debug_level >= DEBUG_LEVEL_INFO)
printk("%s(%d):%s write_room()=%d\n",
@@ -1251,7 +1254,7 @@ static void tx_release(struct tty_struct *tty)
*
* Return Value: 0 if success, otherwise error code
*/
-static int do_ioctl(struct tty_struct *tty, struct file *file,
+static int ioctl(struct tty_struct *tty, struct file *file,
unsigned int cmd, unsigned long arg)
{
SLMP_INFO *info = tty->driver_data;
@@ -1341,16 +1344,6 @@ static int do_ioctl(struct tty_struct *tty, struct file *file,
return 0;
}
-static int ioctl(struct tty_struct *tty, struct file *file,
- unsigned int cmd, unsigned long arg)
-{
- int ret;
- lock_kernel();
- ret = do_ioctl(tty, file, cmd, arg);
- unlock_kernel();
- return ret;
-}
-
/*
* /proc fs routines....
*/
@@ -2883,7 +2876,9 @@ static int get_stats(SLMP_INFO * info, struct mgsl_icount __user *user_icount)
if (!user_icount) {
memset(&info->icount, 0, sizeof(info->icount));
} else {
+ mutex_lock(&info->port.mutex);
COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+ mutex_unlock(&info->port.mutex);
if (err)
return -EFAULT;
}
@@ -2898,7 +2893,9 @@ static int get_params(SLMP_INFO * info, MGSL_PARAMS __user *user_params)
printk("%s(%d):%s get_params()\n",
__FILE__,__LINE__, info->device_name);
+ mutex_lock(&info->port.mutex);
COPY_TO_USER(err,user_params, &info->params, sizeof(MGSL_PARAMS));
+ mutex_unlock(&info->port.mutex);
if (err) {
if ( debug_level >= DEBUG_LEVEL_INFO )
printk( "%s(%d):%s get_params() user buffer copy failed\n",
@@ -2926,11 +2923,13 @@ static int set_params(SLMP_INFO * info, MGSL_PARAMS __user *new_params)
return -EFAULT;
}
+ mutex_lock(&info->port.mutex);
spin_lock_irqsave(&info->lock,flags);
memcpy(&info->params,&tmp_params,sizeof(MGSL_PARAMS));
spin_unlock_irqrestore(&info->lock,flags);
change_params(info);
+ mutex_unlock(&info->port.mutex);
return 0;
}
@@ -3366,7 +3365,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
printk("%s(%d):%s block_til_ready() count=%d\n",
__FILE__,__LINE__, tty->driver->name, port->count );
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state(TASK_RUNNING);
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 507441a..0350c42 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -149,6 +149,7 @@ static long tty_compat_ioctl(struct file *file, unsigned int cmd,
#else
#define tty_compat_ioctl NULL
#endif
+static int __tty_fasync(int fd, struct file *filp, int on);
static int tty_fasync(int fd, struct file *filp, int on);
static void release_tty(struct tty_struct *tty, int idx);
static void __proc_set_tty(struct task_struct *tsk, struct tty_struct *tty);
@@ -470,7 +471,7 @@ void tty_wakeup(struct tty_struct *tty)
EXPORT_SYMBOL_GPL(tty_wakeup);
/**
- * do_tty_hangup - actual handler for hangup events
+ * __tty_hangup - actual handler for hangup events
* @work: tty device
*
* This can be called by the "eventd" kernel thread. That is process
@@ -483,7 +484,7 @@ EXPORT_SYMBOL_GPL(tty_wakeup);
* remains intact.
*
* Locking:
- * BKL
+ * BTM
* redirect lock for undoing redirection
* file list lock for manipulating list of ttys
* tty_ldisc_lock from called functions
@@ -491,10 +492,8 @@ EXPORT_SYMBOL_GPL(tty_wakeup);
* tasklist_lock to walk task list for hangup event
* ->siglock to protect ->signal/->sighand
*/
-static void do_tty_hangup(struct work_struct *work)
+void __tty_hangup(struct tty_struct *tty)
{
- struct tty_struct *tty =
- container_of(work, struct tty_struct, hangup_work);
struct file *cons_filp = NULL;
struct file *filp, *f = NULL;
struct task_struct *p;
@@ -513,9 +512,12 @@ static void do_tty_hangup(struct work_struct *work)
}
spin_unlock(&redirect_lock);
- /* inuse_filps is protected by the single kernel lock */
- lock_kernel();
- check_tty_count(tty, "do_tty_hangup");
+ tty_lock();
+
+ /* inuse_filps is protected by the single tty lock,
+ this really needs to change if we want to flush the
+ workqueue with the lock held */
+ check_tty_count(tty, "tty_hangup");
file_list_lock();
/* This breaks for file handles being sent over AF_UNIX sockets ? */
@@ -525,7 +527,7 @@ static void do_tty_hangup(struct work_struct *work)
if (filp->f_op->write != tty_write)
continue;
closecount++;
- tty_fasync(-1, filp, 0); /* can't block */
+ __tty_fasync(-1, filp, 0); /* can't block */
filp->f_op = &hung_up_tty_fops;
}
file_list_unlock();
@@ -594,11 +596,21 @@ static void do_tty_hangup(struct work_struct *work)
*/
set_bit(TTY_HUPPED, &tty->flags);
tty_ldisc_enable(tty);
- unlock_kernel();
+
+ tty_unlock();
+
if (f)
fput(f);
}
+static void do_tty_hangup(struct work_struct *work)
+{
+ struct tty_struct *tty =
+ container_of(work, struct tty_struct, hangup_work);
+
+ __tty_hangup(tty);
+}
+
/**
* tty_hangup - trigger a hangup event
* @tty: tty to hangup
@@ -634,11 +646,12 @@ void tty_vhangup(struct tty_struct *tty)
printk(KERN_DEBUG "%s vhangup...\n", tty_name(tty, buf));
#endif
- do_tty_hangup(&tty->hangup_work);
+ __tty_hangup(tty);
}
EXPORT_SYMBOL(tty_vhangup);
+
/**
* tty_vhangup_self - process vhangup for own ctty
*
@@ -696,7 +709,8 @@ static void session_clear_tty(struct pid *session)
* exiting; it is 0 if called by the ioctl TIOCNOTTY.
*
* Locking:
- * BKL is taken for hysterical raisins
+ * BTM is taken for hysterical raisins, and held when
+ * called from no_tty().
* tty_mutex is taken to protect tty
* ->siglock is taken to protect ->signal/->sighand
* tasklist_lock is taken to walk process list for sessions
@@ -714,10 +728,10 @@ void disassociate_ctty(int on_exit)
tty = get_current_tty();
if (tty) {
tty_pgrp = get_pid(tty->pgrp);
- lock_kernel();
- if (on_exit && tty->driver->type != TTY_DRIVER_TYPE_PTY)
- tty_vhangup(tty);
- unlock_kernel();
+ if (on_exit) {
+ if (tty->driver->type != TTY_DRIVER_TYPE_PTY)
+ tty_vhangup(tty);
+ }
tty_kref_put(tty);
} else if (on_exit) {
struct pid *old_pgrp;
@@ -774,9 +788,9 @@ void disassociate_ctty(int on_exit)
void no_tty(void)
{
struct task_struct *tsk = current;
- lock_kernel();
+ tty_lock();
disassociate_ctty(0);
- unlock_kernel();
+ tty_unlock();
proc_clear_tty(tsk);
}
@@ -879,7 +893,7 @@ static ssize_t tty_read(struct file *file, char __user *buf, size_t count,
struct inode *inode;
struct tty_ldisc *ld;
- tty = (struct tty_struct *)file->private_data;
+ tty = file->private_data;
inode = file->f_path.dentry->d_inode;
if (tty_paranoia_check(tty, inode, "tty_read"))
return -EIO;
@@ -1013,19 +1027,19 @@ out:
* We don't put it into the syslog queue right now maybe in the future if
* really needed.
*
- * We must still hold the BKL and test the CLOSING flag for the moment.
+ * We must still hold the BTM and test the CLOSING flag for the moment.
*/
void tty_write_message(struct tty_struct *tty, char *msg)
{
if (tty) {
mutex_lock(&tty->atomic_write_lock);
- lock_kernel();
+ tty_lock();
if (tty->ops->write && !test_bit(TTY_CLOSING, &tty->flags)) {
- unlock_kernel();
+ tty_unlock();
tty->ops->write(tty, msg, strlen(msg));
} else
- unlock_kernel();
+ tty_unlock();
tty_write_unlock(tty);
}
return;
@@ -1056,7 +1070,7 @@ static ssize_t tty_write(struct file *file, const char __user *buf,
ssize_t ret;
struct tty_ldisc *ld;
- tty = (struct tty_struct *)file->private_data;
+ tty = file->private_data;
if (tty_paranoia_check(tty, inode, "tty_write"))
return -EIO;
if (!tty || !tty->ops->write ||
@@ -1208,18 +1222,14 @@ static int tty_driver_install_tty(struct tty_driver *driver,
int ret;
if (driver->ops->install) {
- lock_kernel();
ret = driver->ops->install(driver, tty);
- unlock_kernel();
return ret;
}
if (tty_init_termios(tty) == 0) {
- lock_kernel();
tty_driver_kref_get(driver);
tty->count++;
driver->ttys[idx] = tty;
- unlock_kernel();
return 0;
}
return -ENOMEM;
@@ -1312,14 +1322,11 @@ struct tty_struct *tty_init_dev(struct tty_driver *driver, int idx,
struct tty_struct *tty;
int retval;
- lock_kernel();
/* Check if pty master is being opened multiple times */
if (driver->subtype == PTY_TYPE_MASTER &&
(driver->flags & TTY_DRIVER_DEVPTS_MEM) && !first_ok) {
- unlock_kernel();
return ERR_PTR(-EIO);
}
- unlock_kernel();
/*
* First time open is complex, especially for PTY devices.
@@ -1363,9 +1370,7 @@ release_mem_out:
if (printk_ratelimit())
printk(KERN_INFO "tty_init_dev: ldisc open failed, "
"clearing slot %d\n", idx);
- lock_kernel();
release_tty(tty, idx);
- unlock_kernel();
return ERR_PTR(retval);
}
@@ -1508,14 +1513,14 @@ int tty_release(struct inode *inode, struct file *filp)
int idx;
char buf[64];
- tty = (struct tty_struct *)filp->private_data;
+ tty = filp->private_data;
if (tty_paranoia_check(tty, inode, "tty_release_dev"))
return 0;
- lock_kernel();
+ tty_lock();
check_tty_count(tty, "tty_release_dev");
- tty_fasync(-1, filp, 0);
+ __tty_fasync(-1, filp, 0);
idx = tty->index;
pty_master = (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
@@ -1527,18 +1532,18 @@ int tty_release(struct inode *inode, struct file *filp)
if (idx < 0 || idx >= tty->driver->num) {
printk(KERN_DEBUG "tty_release_dev: bad idx when trying to "
"free (%s)\n", tty->name);
- unlock_kernel();
+ tty_unlock();
return 0;
}
if (!devpts) {
if (tty != tty->driver->ttys[idx]) {
- unlock_kernel();
+ tty_unlock();
printk(KERN_DEBUG "tty_release_dev: driver.table[%d] not tty "
"for (%s)\n", idx, tty->name);
return 0;
}
if (tty->termios != tty->driver->termios[idx]) {
- unlock_kernel();
+ tty_unlock();
printk(KERN_DEBUG "tty_release_dev: driver.termios[%d] not termios "
"for (%s)\n",
idx, tty->name);
@@ -1556,21 +1561,21 @@ int tty_release(struct inode *inode, struct file *filp)
if (tty->driver->other &&
!(tty->driver->flags & TTY_DRIVER_DEVPTS_MEM)) {
if (o_tty != tty->driver->other->ttys[idx]) {
- unlock_kernel();
+ tty_unlock();
printk(KERN_DEBUG "tty_release_dev: other->table[%d] "
"not o_tty for (%s)\n",
idx, tty->name);
return 0 ;
}
if (o_tty->termios != tty->driver->other->termios[idx]) {
- unlock_kernel();
+ tty_unlock();
printk(KERN_DEBUG "tty_release_dev: other->termios[%d] "
"not o_termios for (%s)\n",
idx, tty->name);
return 0;
}
if (o_tty->link != tty) {
- unlock_kernel();
+ tty_unlock();
printk(KERN_DEBUG "tty_release_dev: bad pty pointers\n");
return 0;
}
@@ -1579,7 +1584,7 @@ int tty_release(struct inode *inode, struct file *filp)
if (tty->ops->close)
tty->ops->close(tty, filp);
- unlock_kernel();
+ tty_unlock();
/*
* Sanity check: if tty->count is going to zero, there shouldn't be
* any waiters on tty->read_wait or tty->write_wait. We test the
@@ -1602,7 +1607,7 @@ int tty_release(struct inode *inode, struct file *filp)
opens on /dev/tty */
mutex_lock(&tty_mutex);
- lock_kernel();
+ tty_lock();
tty_closing = tty->count <= 1;
o_tty_closing = o_tty &&
(o_tty->count <= (pty_master ? 1 : 0));
@@ -1633,7 +1638,7 @@ int tty_release(struct inode *inode, struct file *filp)
printk(KERN_WARNING "tty_release_dev: %s: read/write wait queue "
"active!\n", tty_name(tty, buf));
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
schedule();
}
@@ -1698,7 +1703,7 @@ int tty_release(struct inode *inode, struct file *filp)
/* check whether both sides are closing ... */
if (!tty_closing || (o_tty && !o_tty_closing)) {
- unlock_kernel();
+ tty_unlock();
return 0;
}
@@ -1718,7 +1723,7 @@ int tty_release(struct inode *inode, struct file *filp)
/* Make this pty number available for reallocation */
if (devpts)
devpts_kill_index(inode, idx);
- unlock_kernel();
+ tty_unlock();
return 0;
}
@@ -1760,12 +1765,12 @@ retry_open:
retval = 0;
mutex_lock(&tty_mutex);
- lock_kernel();
+ tty_lock();
if (device == MKDEV(TTYAUX_MAJOR, 0)) {
tty = get_current_tty();
if (!tty) {
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
return -ENXIO;
}
@@ -1797,14 +1802,14 @@ retry_open:
goto got_driver;
}
}
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
return -ENODEV;
}
driver = get_tty_driver(device, &index);
if (!driver) {
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
return -ENODEV;
}
@@ -1814,7 +1819,7 @@ got_driver:
tty = tty_driver_lookup_tty(driver, inode, index);
if (IS_ERR(tty)) {
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
return PTR_ERR(tty);
}
@@ -1830,7 +1835,7 @@ got_driver:
mutex_unlock(&tty_mutex);
tty_driver_kref_put(driver);
if (IS_ERR(tty)) {
- unlock_kernel();
+ tty_unlock();
return PTR_ERR(tty);
}
@@ -1860,29 +1865,29 @@ got_driver:
printk(KERN_DEBUG "error %d in opening %s...", retval,
tty->name);
#endif
+ tty_unlock(); /* need to call tty_release without BTM */
tty_release(inode, filp);
- if (retval != -ERESTARTSYS) {
- unlock_kernel();
+ if (retval != -ERESTARTSYS)
return retval;
- }
- if (signal_pending(current)) {
- unlock_kernel();
+
+ if (signal_pending(current))
return retval;
- }
+
schedule();
/*
* Need to reset f_op in case a hangup happened.
*/
+ tty_lock();
if (filp->f_op == &hung_up_tty_fops)
filp->f_op = &tty_fops;
- unlock_kernel();
+ tty_unlock();
goto retry_open;
}
- unlock_kernel();
+ tty_unlock();
mutex_lock(&tty_mutex);
- lock_kernel();
+ tty_lock();
spin_lock_irq(¤t->sighand->siglock);
if (!noctty &&
current->signal->leader &&
@@ -1890,7 +1895,7 @@ got_driver:
tty->session == NULL)
__proc_set_tty(current, tty);
spin_unlock_irq(¤t->sighand->siglock);
- unlock_kernel();
+ tty_unlock();
mutex_unlock(&tty_mutex);
return 0;
}
@@ -1915,7 +1920,7 @@ static unsigned int tty_poll(struct file *filp, poll_table *wait)
struct tty_ldisc *ld;
int ret = 0;
- tty = (struct tty_struct *)filp->private_data;
+ tty = filp->private_data;
if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_poll"))
return 0;
@@ -1926,14 +1931,13 @@ static unsigned int tty_poll(struct file *filp, poll_table *wait)
return ret;
}
-static int tty_fasync(int fd, struct file *filp, int on)
+static int __tty_fasync(int fd, struct file *filp, int on)
{
struct tty_struct *tty;
unsigned long flags;
int retval = 0;
- lock_kernel();
- tty = (struct tty_struct *)filp->private_data;
+ tty = filp->private_data;
if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_fasync"))
goto out;
@@ -1966,7 +1970,15 @@ static int tty_fasync(int fd, struct file *filp, int on)
}
retval = 0;
out:
- unlock_kernel();
+ return retval;
+}
+
+static int tty_fasync(int fd, struct file *filp, int on)
+{
+ int retval;
+ tty_lock();
+ retval = __tty_fasync(fd, filp, on);
+ tty_unlock();
return retval;
}
@@ -2485,7 +2497,7 @@ long tty_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
struct tty_ldisc *ld;
struct inode *inode = file->f_dentry->d_inode;
- tty = (struct tty_struct *)file->private_data;
+ tty = file->private_data;
if (tty_paranoia_check(tty, inode, "tty_ioctl"))
return -EINVAL;
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 6bd5f88..0c18899 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -517,19 +517,25 @@ static void change_termios(struct tty_struct *tty, struct ktermios *new_termios)
/* See if packet mode change of state. */
if (tty->link && tty->link->packet) {
+ int extproc = (old_termios.c_lflag & EXTPROC) |
+ (tty->termios->c_lflag & EXTPROC);
int old_flow = ((old_termios.c_iflag & IXON) &&
(old_termios.c_cc[VSTOP] == '\023') &&
(old_termios.c_cc[VSTART] == '\021'));
int new_flow = (I_IXON(tty) &&
STOP_CHAR(tty) == '\023' &&
START_CHAR(tty) == '\021');
- if (old_flow != new_flow) {
+ if ((old_flow != new_flow) || extproc) {
spin_lock_irqsave(&tty->ctrl_lock, flags);
- tty->ctrl_status &= ~(TIOCPKT_DOSTOP | TIOCPKT_NOSTOP);
- if (new_flow)
- tty->ctrl_status |= TIOCPKT_DOSTOP;
- else
- tty->ctrl_status |= TIOCPKT_NOSTOP;
+ if (old_flow != new_flow) {
+ tty->ctrl_status &= ~(TIOCPKT_DOSTOP | TIOCPKT_NOSTOP);
+ if (new_flow)
+ tty->ctrl_status |= TIOCPKT_DOSTOP;
+ else
+ tty->ctrl_status |= TIOCPKT_NOSTOP;
+ }
+ if (extproc)
+ tty->ctrl_status |= TIOCPKT_IOCTL;
spin_unlock_irqrestore(&tty->ctrl_lock, flags);
wake_up_interruptible(&tty->link->read_wait);
}
diff --git a/drivers/char/tty_ldisc.c b/drivers/char/tty_ldisc.c
index 500e740..412f977 100644
--- a/drivers/char/tty_ldisc.c
+++ b/drivers/char/tty_ldisc.c
@@ -440,6 +440,8 @@ static void tty_set_termios_ldisc(struct tty_struct *tty, int num)
*
* A helper opening method. Also a convenient debugging and check
* point.
+ *
+ * Locking: always called with BTM already held.
*/
static int tty_ldisc_open(struct tty_struct *tty, struct tty_ldisc *ld)
@@ -447,10 +449,9 @@ static int tty_ldisc_open(struct tty_struct *tty, struct tty_ldisc *ld)
WARN_ON(test_and_set_bit(TTY_LDISC_OPEN, &tty->flags));
if (ld->ops->open) {
int ret;
- /* BKL here locks verus a hangup event */
- lock_kernel();
+ /* BTM here locks versus a hangup event */
+ WARN_ON(!tty_locked());
ret = ld->ops->open(tty);
- unlock_kernel();
return ret;
}
return 0;
@@ -553,7 +554,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
if (IS_ERR(new_ldisc))
return PTR_ERR(new_ldisc);
- lock_kernel();
+ tty_lock();
/*
* We need to look at the tty locking here for pty/tty pairs
* when both sides try to change in parallel.
@@ -567,12 +568,12 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
*/
if (tty->ldisc->ops->num == ldisc) {
- unlock_kernel();
+ tty_unlock();
tty_ldisc_put(new_ldisc);
return 0;
}
- unlock_kernel();
+ tty_unlock();
/*
* Problem: What do we do if this blocks ?
* We could deadlock here
@@ -580,6 +581,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
tty_wait_until_sent(tty, 0);
+ tty_lock();
mutex_lock(&tty->ldisc_mutex);
/*
@@ -589,13 +591,13 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
while (test_bit(TTY_LDISC_CHANGING, &tty->flags)) {
mutex_unlock(&tty->ldisc_mutex);
+ tty_unlock();
wait_event(tty_ldisc_wait,
test_bit(TTY_LDISC_CHANGING, &tty->flags) == 0);
+ tty_lock();
mutex_lock(&tty->ldisc_mutex);
}
- lock_kernel();
-
set_bit(TTY_LDISC_CHANGING, &tty->flags);
/*
@@ -607,7 +609,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
o_ldisc = tty->ldisc;
- unlock_kernel();
+ tty_unlock();
/*
* Make sure we don't change while someone holds a
* reference to the line discipline. The TTY_LDISC bit
@@ -632,15 +634,15 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
flush_scheduled_work();
+ tty_lock();
mutex_lock(&tty->ldisc_mutex);
- lock_kernel();
if (test_bit(TTY_HUPPED, &tty->flags)) {
/* We were raced by the hangup method. It will have stomped
the ldisc data and closed the ldisc down */
clear_bit(TTY_LDISC_CHANGING, &tty->flags);
mutex_unlock(&tty->ldisc_mutex);
tty_ldisc_put(new_ldisc);
- unlock_kernel();
+ tty_unlock();
return -EIO;
}
@@ -682,7 +684,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
if (o_work)
schedule_delayed_work(&o_tty->buf.work, 1);
mutex_unlock(&tty->ldisc_mutex);
- unlock_kernel();
+ tty_unlock();
return retval;
}
@@ -780,7 +782,20 @@ void tty_ldisc_hangup(struct tty_struct *tty)
* Avoid racing set_ldisc or tty_ldisc_release
*/
mutex_lock(&tty->ldisc_mutex);
- tty_ldisc_halt(tty);
+
+ /*
+ * this is like tty_ldisc_halt, but we need to give up
+ * the BTM before calling cancel_delayed_work_sync,
+ * which may need to wait for another function taking the BTM
+ */
+ clear_bit(TTY_LDISC, &tty->flags);
+ tty_unlock();
+ cancel_delayed_work_sync(&tty->buf.work);
+ mutex_unlock(&tty->ldisc_mutex);
+
+ tty_lock();
+ mutex_lock(&tty->ldisc_mutex);
+
/* At this point we have a closed ldisc and we want to
reopen it. We could defer this to the next open but
it means auditing a lot of other paths so this is
@@ -851,8 +866,10 @@ void tty_ldisc_release(struct tty_struct *tty, struct tty_struct *o_tty)
* race with the set_ldisc code path.
*/
+ tty_unlock();
tty_ldisc_halt(tty);
flush_scheduled_work();
+ tty_lock();
mutex_lock(&tty->ldisc_mutex);
/*
diff --git a/drivers/char/tty_mutex.c b/drivers/char/tty_mutex.c
new file mode 100644
index 0000000..1336975
--- /dev/null
+++ b/drivers/char/tty_mutex.c
@@ -0,0 +1,47 @@
+/*
+ * drivers/char/tty_lock.c
+ */
+#include <linux/tty.h>
+#include <linux/module.h>
+#include <linux/kallsyms.h>
+#include <linux/semaphore.h>
+#include <linux/sched.h>
+
+/*
+ * The 'big tty mutex'
+ *
+ * This mutex is taken and released by tty_lock() and tty_unlock(),
+ * replacing the older big kernel lock.
+ * It can no longer be taken recursively, and does not get
+ * released implicitly while sleeping.
+ *
+ * Don't use in new code.
+ */
+static DEFINE_MUTEX(big_tty_mutex);
+struct task_struct *__big_tty_mutex_owner;
+EXPORT_SYMBOL_GPL(__big_tty_mutex_owner);
+
+/*
+ * Getting the big tty mutex.
+ */
+void __lockfunc tty_lock(void)
+{
+ struct task_struct *task = current;
+
+ WARN_ON(__big_tty_mutex_owner == task);
+
+ mutex_lock(&big_tty_mutex);
+ __big_tty_mutex_owner = task;
+}
+EXPORT_SYMBOL(tty_lock);
+
+void __lockfunc tty_unlock(void)
+{
+ struct task_struct *task = current;
+
+ WARN_ON(__big_tty_mutex_owner != task);
+ __big_tty_mutex_owner = NULL;
+
+ mutex_unlock(&big_tty_mutex);
+}
+EXPORT_SYMBOL(tty_unlock);
diff --git a/drivers/char/tty_port.c b/drivers/char/tty_port.c
index a3bd1d0..33d37d2 100644
--- a/drivers/char/tty_port.c
+++ b/drivers/char/tty_port.c
@@ -231,7 +231,7 @@ int tty_port_block_til_ready(struct tty_port *port,
/* block if port is in the process of being closed */
if (tty_hung_up_p(filp) || port->flags & ASYNC_CLOSING) {
- wait_event_interruptible(port->close_wait,
+ wait_event_interruptible_tty(port->close_wait,
!(port->flags & ASYNC_CLOSING));
if (port->flags & ASYNC_HUP_NOTIFY)
return -EAGAIN;
@@ -294,7 +294,9 @@ int tty_port_block_til_ready(struct tty_port *port,
retval = -ERESTARTSYS;
break;
}
+ tty_unlock();
schedule();
+ tty_lock();
}
finish_wait(&port->open_wait, &wait);
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index c1791a6..bcce46c 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -463,10 +463,10 @@ vcs_open(struct inode *inode, struct file *filp)
unsigned int currcons = iminor(inode) & 127;
int ret = 0;
- lock_kernel();
+ tty_lock();
if(currcons && !vc_cons_allocated(currcons-1))
ret = -ENXIO;
- unlock_kernel();
+ tty_unlock();
return ret;
}
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 4a9eb30..c734f9b 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -105,6 +105,7 @@
#include <asm/system.h>
#include <linux/uaccess.h>
#include <linux/kdb.h>
+#include <linux/ctype.h>
#define MAX_NR_CON_DRIVER 16
@@ -286,8 +287,12 @@ static inline unsigned short *screenpos(struct vc_data *vc, int offset, int view
return p;
}
+/* Called from the keyboard irq path.. */
static inline void scrolldelta(int lines)
{
+ /* FIXME */
+ /* scrolldelta needs some kind of consistency lock, but the BKL was
+ and still is not protecting versus the scheduled back end */
scrollback_delta += lines;
schedule_console_callback();
}
@@ -704,7 +709,10 @@ void redraw_screen(struct vc_data *vc, int is_switch)
update_attr(vc);
clear_buffer_attributes(vc);
}
- if (update && vc->vc_mode != KD_GRAPHICS)
+
+ /* Forcibly update if we're panicing */
+ if ((update && vc->vc_mode != KD_GRAPHICS) ||
+ vt_force_oops_output(vc))
do_update_region(vc, vc->vc_origin, vc->vc_screenbuf_size / 2);
}
set_cursor(vc);
@@ -742,6 +750,7 @@ static void visual_init(struct vc_data *vc, int num, int init)
vc->vc_hi_font_mask = 0;
vc->vc_complement_mask = 0;
vc->vc_can_do_color = 0;
+ vc->vc_panic_force_write = false;
vc->vc_sw->con_init(vc, init);
if (!vc->vc_complement_mask)
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
@@ -774,6 +783,7 @@ int vc_allocate(unsigned int currcons) /* return 0 on success */
if (!vc)
return -ENOMEM;
vc_cons[currcons].d = vc;
+ tty_port_init(&vc->port);
INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
visual_init(vc, currcons, 1);
if (!*vc->vc_uni_pagedir_loc)
@@ -837,9 +847,10 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc,
unsigned int cols, unsigned int lines)
{
unsigned long old_origin, new_origin, new_scr_end, rlth, rrem, err = 0;
+ unsigned long end;
unsigned int old_cols, old_rows, old_row_size, old_screen_size;
unsigned int new_cols, new_rows, new_row_size, new_screen_size;
- unsigned int end, user;
+ unsigned int user;
unsigned short *newscreen;
WARN_CONSOLE_UNLOCKED();
@@ -962,12 +973,12 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc,
* Resize a virtual console as seen from the console end of things. We
* use the common vc_do_resize methods to update the structures. The
* caller must hold the console sem to protect console internals and
- * vc->vc_tty
+ * vc->port.tty
*/
int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int rows)
{
- return vc_do_resize(vc->vc_tty, vc, cols, rows);
+ return vc_do_resize(vc->port.tty, vc, cols, rows);
}
/**
@@ -1795,8 +1806,8 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c)
vc->vc_state = ESnormal;
return;
case ESpalette:
- if ( (c>='0'&&c<='9') || (c>='A'&&c<='F') || (c>='a'&&c<='f') ) {
- vc->vc_par[vc->vc_npar++] = (c > '9' ? (c & 0xDF) - 'A' + 10 : c - '0');
+ if (isxdigit(c)) {
+ vc->vc_par[vc->vc_npar++] = hex_to_bin(c);
if (vc->vc_npar == 7) {
int i = vc->vc_par[0] * 3, j = 1;
vc->vc_palette[i] = 16 * vc->vc_par[j++];
@@ -2504,7 +2515,7 @@ static void vt_console_print(struct console *co, const char *b, unsigned count)
goto quit;
}
- if (vc->vc_mode != KD_TEXT)
+ if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
goto quit;
/* undraw cursor first */
@@ -2610,8 +2621,6 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
return -EFAULT;
ret = 0;
- lock_kernel();
-
switch (type)
{
case TIOCL_SETSEL:
@@ -2686,7 +2695,6 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
ret = -EINVAL;
break;
}
- unlock_kernel();
return ret;
}
@@ -2799,12 +2807,12 @@ static int con_open(struct tty_struct *tty, struct file *filp)
struct vc_data *vc = vc_cons[currcons].d;
/* Still being freed */
- if (vc->vc_tty) {
+ if (vc->port.tty) {
release_console_sem();
return -ERESTARTSYS;
}
tty->driver_data = vc;
- vc->vc_tty = tty;
+ vc->port.tty = tty;
if (!tty->winsize.ws_row && !tty->winsize.ws_col) {
tty->winsize.ws_row = vc_cons[currcons].d->vc_rows;
@@ -2832,7 +2840,7 @@ static void con_shutdown(struct tty_struct *tty)
struct vc_data *vc = tty->driver_data;
BUG_ON(vc == NULL);
acquire_console_sem();
- vc->vc_tty = NULL;
+ vc->port.tty = NULL;
release_console_sem();
tty_shutdown(tty);
}
@@ -2914,6 +2922,7 @@ static int __init con_init(void)
for (currcons = 0; currcons < MIN_NR_CONSOLES; currcons++) {
vc_cons[currcons].d = vc = kzalloc(sizeof(struct vc_data), GFP_NOWAIT);
INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
+ tty_port_init(&vc->port);
visual_init(vc, currcons, 1);
vc->vc_screenbuf = kzalloc(vc->vc_screenbuf_size, GFP_NOWAIT);
vc_init(vc, vc->vc_rows, vc->vc_cols,
@@ -3065,7 +3074,8 @@ static int bind_con_driver(const struct consw *csw, int first, int last,
old_was_color = vc->vc_can_do_color;
vc->vc_sw->con_deinit(vc);
- vc->vc_origin = (unsigned long)vc->vc_screenbuf;
+ if (!vc->vc_origin)
+ vc->vc_origin = (unsigned long)vc->vc_screenbuf;
visual_init(vc, i, 0);
set_origin(vc);
update_attr(vc);
@@ -3781,7 +3791,8 @@ void do_unblank_screen(int leaving_gfx)
return;
}
vc = vc_cons[fg_console].d;
- if (vc->vc_mode != KD_TEXT)
+ /* Try to unblank in oops case too */
+ if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
return; /* but leave console_blanked != 0 */
if (blankinterval) {
@@ -3790,7 +3801,7 @@ void do_unblank_screen(int leaving_gfx)
}
console_blanked = 0;
- if (vc->vc_sw->con_blank(vc, 0, leaving_gfx))
+ if (vc->vc_sw->con_blank(vc, 0, leaving_gfx) || vt_force_oops_output(vc))
/* Low-level driver cannot restore -> do it ourselves */
update_screen(vc);
if (console_blank_hook)
diff --git a/drivers/char/vt_ioctl.c b/drivers/char/vt_ioctl.c
index cb19dbc..2bbeaae 100644
--- a/drivers/char/vt_ioctl.c
+++ b/drivers/char/vt_ioctl.c
@@ -133,7 +133,7 @@ static void vt_event_wait(struct vt_event_wait *vw)
list_add(&vw->list, &vt_events);
spin_unlock_irqrestore(&vt_event_lock, flags);
/* Wait for it to pass */
- wait_event_interruptible(vt_event_waitqueue, vw->done);
+ wait_event_interruptible_tty(vt_event_waitqueue, vw->done);
/* Dequeue it */
spin_lock_irqsave(&vt_event_lock, flags);
list_del(&vw->list);
@@ -509,7 +509,7 @@ int vt_ioctl(struct tty_struct *tty, struct file * file,
console = vc->vc_num;
- lock_kernel();
+ tty_lock();
if (!vc_cons_allocated(console)) { /* impossible? */
ret = -ENOIOCTLCMD;
@@ -1336,7 +1336,7 @@ int vt_ioctl(struct tty_struct *tty, struct file * file,
ret = -ENOIOCTLCMD;
}
out:
- unlock_kernel();
+ tty_unlock();
return ret;
eperm:
ret = -EPERM;
@@ -1369,7 +1369,7 @@ void vc_SAK(struct work_struct *work)
acquire_console_sem();
vc = vc_con->d;
if (vc) {
- tty = vc->vc_tty;
+ tty = vc->port.tty;
/*
* SAK should also work in all raw modes and reset
* them properly.
@@ -1503,7 +1503,7 @@ long vt_compat_ioctl(struct tty_struct *tty, struct file * file,
console = vc->vc_num;
- lock_kernel();
+ tty_lock();
if (!vc_cons_allocated(console)) { /* impossible? */
ret = -ENOIOCTLCMD;
@@ -1571,11 +1571,11 @@ long vt_compat_ioctl(struct tty_struct *tty, struct file * file,
goto fallback;
}
out:
- unlock_kernel();
+ tty_unlock();
return ret;
fallback:
- unlock_kernel();
+ tty_unlock();
return vt_ioctl(tty, file, cmd, arg);
}
@@ -1761,10 +1761,13 @@ int vt_move_to_console(unsigned int vt, int alloc)
return -EIO;
}
release_console_sem();
+ tty_lock();
if (vt_waitactive(vt + 1)) {
pr_debug("Suspend: Can't switch VCs.");
+ tty_unlock();
return -EINTR;
}
+ tty_unlock();
return prev;
}
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index dbefe15..a507108 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -74,6 +74,17 @@ static void cpuidle_idle_call(void)
*/
hrtimer_peek_ahead_timers();
#endif
+
+ /*
+ * Call the device's prepare function before calling the
+ * governor's select function. ->prepare gives the device's
+ * cpuidle driver a chance to update any dynamic information
+ * of its cpuidle states for the current idle period, e.g.
+ * state availability, latencies, residencies, etc.
+ */
+ if (dev->prepare)
+ dev->prepare(dev);
+
/* ask the governor for the next state */
next_state = cpuidle_curr_governor->select(dev);
if (need_resched()) {
@@ -282,6 +293,26 @@ static int __cpuidle_register_device(struct cpuidle_device *dev)
poll_idle_init(dev);
+ /*
+ * cpuidle driver should set the dev->power_specified bit
+ * before registering the device if the driver provides
+ * power_usage numbers.
+ *
+ * For those devices whose ->power_specified is not set,
+ * we fill in power_usage with decreasing values as the
+ * cpuidle code has an implicit assumption that state Cn
+ * uses less power than C(n-1).
+ *
+ * With CONFIG_ARCH_HAS_CPU_RELAX, C0 is already assigned
+ * an power value of -1. So we use -2, -3, etc, for other
+ * c-states.
+ */
+ if (!dev->power_specified) {
+ int i;
+ for (i = CPUIDLE_DRIVER_STATE_START; i < dev->state_count; i++)
+ dev->states[i].power_usage = -1 - i;
+ }
+
per_cpu(cpuidle_devices, dev->cpu) = dev;
list_add(&dev->device_list, &cpuidle_detected_devices);
if ((ret = cpuidle_add_sysfs(sys_dev))) {
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index 1b12870..c2408bb 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -234,6 +234,7 @@ static int menu_select(struct cpuidle_device *dev)
{
struct menu_device *data = &__get_cpu_var(menu_devices);
int latency_req = pm_qos_request(PM_QOS_CPU_DMA_LATENCY);
+ unsigned int power_usage = -1;
int i;
int multiplier;
@@ -278,19 +279,27 @@ static int menu_select(struct cpuidle_device *dev)
if (data->expected_us > 5)
data->last_state_idx = CPUIDLE_DRIVER_STATE_START;
-
- /* find the deepest idle state that satisfies our constraints */
+ /*
+ * Find the idle state with the lowest power while satisfying
+ * our constraints.
+ */
for (i = CPUIDLE_DRIVER_STATE_START; i < dev->state_count; i++) {
struct cpuidle_state *s = &dev->states[i];
+ if (s->flags & CPUIDLE_FLAG_IGNORE)
+ continue;
if (s->target_residency > data->predicted_us)
- break;
+ continue;
if (s->exit_latency > latency_req)
- break;
+ continue;
if (s->exit_latency * multiplier > data->predicted_us)
- break;
- data->exit_us = s->exit_latency;
- data->last_state_idx = i;
+ continue;
+
+ if (s->power_usage < power_usage) {
+ power_usage = s->power_usage;
+ data->last_state_idx = i;
+ data->exit_us = s->exit_latency;
+ }
}
return data->last_state_idx;
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 9e01e96..fed5763 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -33,6 +33,19 @@ if DMADEVICES
comment "DMA Devices"
+config INTEL_MID_DMAC
+ tristate "Intel MID DMA support for Peripheral DMA controllers"
+ depends on PCI && X86
+ select DMA_ENGINE
+ default n
+ help
+ Enable support for the Intel(R) MID DMA engine present
+ in Intel MID chipsets.
+
+ Say Y here if you have such a chipset.
+
+ If unsure, say N.
+
config ASYNC_TX_DISABLE_CHANNEL_SWITCH
bool
@@ -175,6 +188,13 @@ config PL330_DMA
You need to provide platform specific settings via
platform_data for a dma-pl330 device.
+config PCH_DMA
+ tristate "Topcliff PCH DMA support"
+ depends on PCI && X86
+ select DMA_ENGINE
+ help
+ Enable support for the Topcliff PCH DMA engine.
+
config DMA_ENGINE
bool
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index 0fe5ebb..72bd703 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -7,6 +7,7 @@ endif
obj-$(CONFIG_DMA_ENGINE) += dmaengine.o
obj-$(CONFIG_NET_DMA) += iovlock.o
+obj-$(CONFIG_INTEL_MID_DMAC) += intel_mid_dma.o
obj-$(CONFIG_DMATEST) += dmatest.o
obj-$(CONFIG_INTEL_IOATDMA) += ioat/
obj-$(CONFIG_INTEL_IOP_ADMA) += iop-adma.o
@@ -23,3 +24,4 @@ obj-$(CONFIG_AMCC_PPC440SPE_ADMA) += ppc4xx/
obj-$(CONFIG_TIMB_DMA) += timb_dma.o
obj-$(CONFIG_STE_DMA40) += ste_dma40.o ste_dma40_ll.o
obj-$(CONFIG_PL330_DMA) += pl330.o
+obj-$(CONFIG_PCH_DMA) += pch_dma.o
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c
index e880760..a0f3e6a 100644
--- a/drivers/dma/at_hdmac.c
+++ b/drivers/dma/at_hdmac.c
@@ -790,12 +790,12 @@ static int atc_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
list_splice_init(&atchan->queue, &list);
list_splice_init(&atchan->active_list, &list);
- spin_unlock_bh(&atchan->lock);
-
/* Flush all pending and queued descriptors */
list_for_each_entry_safe(desc, _desc, &list, desc_node)
atc_chain_complete(atchan, desc);
+ spin_unlock_bh(&atchan->lock);
+
return 0;
}
diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index a724e6b..557e227 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -72,6 +72,9 @@ struct coh901318_chan {
unsigned long nbr_active_done;
unsigned long busy;
+ u32 runtime_addr;
+ u32 runtime_ctrl;
+
struct coh901318_base *base;
};
@@ -190,6 +193,9 @@ static inline struct coh901318_chan *to_coh901318_chan(struct dma_chan *chan)
static inline dma_addr_t
cohc_dev_addr(struct coh901318_chan *cohc)
{
+ /* Runtime supplied address will take precedence */
+ if (cohc->runtime_addr)
+ return cohc->runtime_addr;
return cohc->base->platform->chan_conf[cohc->id].dev_addr;
}
@@ -1055,6 +1061,14 @@ coh901318_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
params = cohc_chan_param(cohc);
config = params->config;
+ /*
+ * Add runtime-specific control on top, make
+ * sure the bits you set per peripheral channel are
+ * cleared in the default config from the platform.
+ */
+ ctrl_chained |= cohc->runtime_ctrl;
+ ctrl_last |= cohc->runtime_ctrl;
+ ctrl |= cohc->runtime_ctrl;
if (direction == DMA_TO_DEVICE) {
u32 tx_flags = COH901318_CX_CTRL_PRDD_SOURCE |
@@ -1113,6 +1127,12 @@ coh901318_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
if (ret)
goto err_lli_fill;
+ /*
+ * Set the default ctrl for the channel to the one from the lli,
+ * things may have changed due to odd buffer alignment etc.
+ */
+ coh901318_set_ctrl(cohc, lli->control);
+
COH_DBG(coh901318_list_print(cohc, lli));
/* Pick a descriptor to handle this transfer */
@@ -1175,6 +1195,146 @@ coh901318_issue_pending(struct dma_chan *chan)
spin_unlock_irqrestore(&cohc->lock, flags);
}
+/*
+ * Here we wrap in the runtime dma control interface
+ */
+struct burst_table {
+ int burst_8bit;
+ int burst_16bit;
+ int burst_32bit;
+ u32 reg;
+};
+
+static const struct burst_table burst_sizes[] = {
+ {
+ .burst_8bit = 64,
+ .burst_16bit = 32,
+ .burst_32bit = 16,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_64_BYTES,
+ },
+ {
+ .burst_8bit = 48,
+ .burst_16bit = 24,
+ .burst_32bit = 12,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_48_BYTES,
+ },
+ {
+ .burst_8bit = 32,
+ .burst_16bit = 16,
+ .burst_32bit = 8,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_32_BYTES,
+ },
+ {
+ .burst_8bit = 16,
+ .burst_16bit = 8,
+ .burst_32bit = 4,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_16_BYTES,
+ },
+ {
+ .burst_8bit = 8,
+ .burst_16bit = 4,
+ .burst_32bit = 2,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_8_BYTES,
+ },
+ {
+ .burst_8bit = 4,
+ .burst_16bit = 2,
+ .burst_32bit = 1,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_4_BYTES,
+ },
+ {
+ .burst_8bit = 2,
+ .burst_16bit = 1,
+ .burst_32bit = 0,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_2_BYTES,
+ },
+ {
+ .burst_8bit = 1,
+ .burst_16bit = 0,
+ .burst_32bit = 0,
+ .reg = COH901318_CX_CTRL_BURST_COUNT_1_BYTE,
+ },
+};
+
+static void coh901318_dma_set_runtimeconfig(struct dma_chan *chan,
+ struct dma_slave_config *config)
+{
+ struct coh901318_chan *cohc = to_coh901318_chan(chan);
+ dma_addr_t addr;
+ enum dma_slave_buswidth addr_width;
+ u32 maxburst;
+ u32 runtime_ctrl = 0;
+ int i = 0;
+
+ /* We only support mem to per or per to mem transfers */
+ if (config->direction == DMA_FROM_DEVICE) {
+ addr = config->src_addr;
+ addr_width = config->src_addr_width;
+ maxburst = config->src_maxburst;
+ } else if (config->direction == DMA_TO_DEVICE) {
+ addr = config->dst_addr;
+ addr_width = config->dst_addr_width;
+ maxburst = config->dst_maxburst;
+ } else {
+ dev_err(COHC_2_DEV(cohc), "illegal channel mode\n");
+ return;
+ }
+
+ dev_dbg(COHC_2_DEV(cohc), "configure channel for %d byte transfers\n",
+ addr_width);
+ switch (addr_width) {
+ case DMA_SLAVE_BUSWIDTH_1_BYTE:
+ runtime_ctrl |=
+ COH901318_CX_CTRL_SRC_BUS_SIZE_8_BITS |
+ COH901318_CX_CTRL_DST_BUS_SIZE_8_BITS;
+
+ while (i < ARRAY_SIZE(burst_sizes)) {
+ if (burst_sizes[i].burst_8bit <= maxburst)
+ break;
+ i++;
+ }
+
+ break;
+ case DMA_SLAVE_BUSWIDTH_2_BYTES:
+ runtime_ctrl |=
+ COH901318_CX_CTRL_SRC_BUS_SIZE_16_BITS |
+ COH901318_CX_CTRL_DST_BUS_SIZE_16_BITS;
+
+ while (i < ARRAY_SIZE(burst_sizes)) {
+ if (burst_sizes[i].burst_16bit <= maxburst)
+ break;
+ i++;
+ }
+
+ break;
+ case DMA_SLAVE_BUSWIDTH_4_BYTES:
+ /* Direction doesn't matter here, it's 32/32 bits */
+ runtime_ctrl |=
+ COH901318_CX_CTRL_SRC_BUS_SIZE_32_BITS |
+ COH901318_CX_CTRL_DST_BUS_SIZE_32_BITS;
+
+ while (i < ARRAY_SIZE(burst_sizes)) {
+ if (burst_sizes[i].burst_32bit <= maxburst)
+ break;
+ i++;
+ }
+
+ break;
+ default:
+ dev_err(COHC_2_DEV(cohc),
+ "bad runtimeconfig: alien address width\n");
+ return;
+ }
+
+ runtime_ctrl |= burst_sizes[i].reg;
+ dev_dbg(COHC_2_DEV(cohc),
+ "selected burst size %d bytes for address width %d bytes, maxburst %d\n",
+ burst_sizes[i].burst_8bit, addr_width, maxburst);
+
+ cohc->runtime_addr = addr;
+ cohc->runtime_ctrl = runtime_ctrl;
+}
+
static int
coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
unsigned long arg)
@@ -1184,6 +1344,14 @@ coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
struct coh901318_desc *cohd;
void __iomem *virtbase = cohc->base->virtbase;
+ if (cmd == DMA_SLAVE_CONFIG) {
+ struct dma_slave_config *config =
+ (struct dma_slave_config *) arg;
+
+ coh901318_dma_set_runtimeconfig(chan, config);
+ return 0;
+ }
+
if (cmd == DMA_PAUSE) {
coh901318_pause(chan);
return 0;
@@ -1240,6 +1408,7 @@ coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
return 0;
}
+
void coh901318_base_init(struct dma_device *dma, const int *pick_chans,
struct coh901318_base *base)
{
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 68d58c4..5589358 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -540,7 +540,7 @@ static int dmatest_add_channel(struct dma_chan *chan)
struct dmatest_chan *dtc;
struct dma_device *dma_dev = chan->device;
unsigned int thread_count = 0;
- unsigned int cnt;
+ int cnt;
dtc = kmalloc(sizeof(struct dmatest_chan), GFP_KERNEL);
if (!dtc) {
diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c
new file mode 100644
index 0000000..c2591e8
--- /dev/null
+++ b/drivers/dma/intel_mid_dma.c
@@ -0,0 +1,1143 @@
+/*
+ * intel_mid_dma.c - Intel Langwell DMA Drivers
+ *
+ * Copyright (C) 2008-10 Intel Corp
+ * Author: Vinod Koul <vinod.koul@intel.com>
+ * The driver design is based on dw_dmac driver
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+#include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/intel_mid_dma.h>
+
+#define MAX_CHAN 4 /*max ch across controllers*/
+#include "intel_mid_dma_regs.h"
+
+#define INTEL_MID_DMAC1_ID 0x0814
+#define INTEL_MID_DMAC2_ID 0x0813
+#define INTEL_MID_GP_DMAC2_ID 0x0827
+#define INTEL_MFLD_DMAC1_ID 0x0830
+#define LNW_PERIPHRAL_MASK_BASE 0xFFAE8008
+#define LNW_PERIPHRAL_MASK_SIZE 0x10
+#define LNW_PERIPHRAL_STATUS 0x0
+#define LNW_PERIPHRAL_MASK 0x8
+
+struct intel_mid_dma_probe_info {
+ u8 max_chan;
+ u8 ch_base;
+ u16 block_size;
+ u32 pimr_mask;
+};
+
+#define INFO(_max_chan, _ch_base, _block_size, _pimr_mask) \
+ ((kernel_ulong_t)&(struct intel_mid_dma_probe_info) { \
+ .max_chan = (_max_chan), \
+ .ch_base = (_ch_base), \
+ .block_size = (_block_size), \
+ .pimr_mask = (_pimr_mask), \
+ })
+
+/*****************************************************************************
+Utility Functions*/
+/**
+ * get_ch_index - convert status to channel
+ * @status: status mask
+ * @base: dma ch base value
+ *
+ * Modify the status mask and return the channel index needing
+ * attention (or -1 if neither)
+ */
+static int get_ch_index(int *status, unsigned int base)
+{
+ int i;
+ for (i = 0; i < MAX_CHAN; i++) {
+ if (*status & (1 << (i + base))) {
+ *status = *status & ~(1 << (i + base));
+ pr_debug("MDMA: index %d New status %x\n", i, *status);
+ return i;
+ }
+ }
+ return -1;
+}
+
+/**
+ * get_block_ts - calculates dma transaction length
+ * @len: dma transfer length
+ * @tx_width: dma transfer src width
+ * @block_size: dma controller max block size
+ *
+ * Based on src width calculate the DMA trsaction length in data items
+ * return data items or FFFF if exceeds max length for block
+ */
+static int get_block_ts(int len, int tx_width, int block_size)
+{
+ int byte_width = 0, block_ts = 0;
+
+ switch (tx_width) {
+ case LNW_DMA_WIDTH_8BIT:
+ byte_width = 1;
+ break;
+ case LNW_DMA_WIDTH_16BIT:
+ byte_width = 2;
+ break;
+ case LNW_DMA_WIDTH_32BIT:
+ default:
+ byte_width = 4;
+ break;
+ }
+
+ block_ts = len/byte_width;
+ if (block_ts > block_size)
+ block_ts = 0xFFFF;
+ return block_ts;
+}
+
+/*****************************************************************************
+DMAC1 interrupt Functions*/
+
+/**
+ * dmac1_mask_periphral_intr - mask the periphral interrupt
+ * @midc: dma channel for which masking is required
+ *
+ * Masks the DMA periphral interrupt
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void dmac1_mask_periphral_intr(struct intel_mid_dma_chan *midc)
+{
+ u32 pimr;
+ struct middma_device *mid = to_middma_device(midc->chan.device);
+
+ if (mid->pimr_mask) {
+ pimr = readl(mid->mask_reg + LNW_PERIPHRAL_MASK);
+ pimr |= mid->pimr_mask;
+ writel(pimr, mid->mask_reg + LNW_PERIPHRAL_MASK);
+ }
+ return;
+}
+
+/**
+ * dmac1_unmask_periphral_intr - unmask the periphral interrupt
+ * @midc: dma channel for which masking is required
+ *
+ * UnMasks the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void dmac1_unmask_periphral_intr(struct intel_mid_dma_chan *midc)
+{
+ u32 pimr;
+ struct middma_device *mid = to_middma_device(midc->chan.device);
+
+ if (mid->pimr_mask) {
+ pimr = readl(mid->mask_reg + LNW_PERIPHRAL_MASK);
+ pimr &= ~mid->pimr_mask;
+ writel(pimr, mid->mask_reg + LNW_PERIPHRAL_MASK);
+ }
+ return;
+}
+
+/**
+ * enable_dma_interrupt - enable the periphral interrupt
+ * @midc: dma channel for which enable interrupt is required
+ *
+ * Enable the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void enable_dma_interrupt(struct intel_mid_dma_chan *midc)
+{
+ dmac1_unmask_periphral_intr(midc);
+
+ /*en ch interrupts*/
+ iowrite32(UNMASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_TFR);
+ iowrite32(UNMASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_ERR);
+ return;
+}
+
+/**
+ * disable_dma_interrupt - disable the periphral interrupt
+ * @midc: dma channel for which disable interrupt is required
+ *
+ * Disable the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void disable_dma_interrupt(struct intel_mid_dma_chan *midc)
+{
+ /*Check LPE PISR, make sure fwd is disabled*/
+ dmac1_mask_periphral_intr(midc);
+ iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_BLOCK);
+ iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_TFR);
+ iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_ERR);
+ return;
+}
+
+/*****************************************************************************
+DMA channel helper Functions*/
+/**
+ * mid_desc_get - get a descriptor
+ * @midc: dma channel for which descriptor is required
+ *
+ * Obtain a descriptor for the channel. Returns NULL if none are free.
+ * Once the descriptor is returned it is private until put on another
+ * list or freed
+ */
+static struct intel_mid_dma_desc *midc_desc_get(struct intel_mid_dma_chan *midc)
+{
+ struct intel_mid_dma_desc *desc, *_desc;
+ struct intel_mid_dma_desc *ret = NULL;
+
+ spin_lock_bh(&midc->lock);
+ list_for_each_entry_safe(desc, _desc, &midc->free_list, desc_node) {
+ if (async_tx_test_ack(&desc->txd)) {
+ list_del(&desc->desc_node);
+ ret = desc;
+ break;
+ }
+ }
+ spin_unlock_bh(&midc->lock);
+ return ret;
+}
+
+/**
+ * mid_desc_put - put a descriptor
+ * @midc: dma channel for which descriptor is required
+ * @desc: descriptor to put
+ *
+ * Return a descriptor from lwn_desc_get back to the free pool
+ */
+static void midc_desc_put(struct intel_mid_dma_chan *midc,
+ struct intel_mid_dma_desc *desc)
+{
+ if (desc) {
+ spin_lock_bh(&midc->lock);
+ list_add_tail(&desc->desc_node, &midc->free_list);
+ spin_unlock_bh(&midc->lock);
+ }
+}
+/**
+ * midc_dostart - begin a DMA transaction
+ * @midc: channel for which txn is to be started
+ * @first: first descriptor of series
+ *
+ * Load a transaction into the engine. This must be called with midc->lock
+ * held and bh disabled.
+ */
+static void midc_dostart(struct intel_mid_dma_chan *midc,
+ struct intel_mid_dma_desc *first)
+{
+ struct middma_device *mid = to_middma_device(midc->chan.device);
+
+ /* channel is idle */
+ if (midc->in_use && test_ch_en(midc->dma_base, midc->ch_id)) {
+ /*error*/
+ pr_err("ERR_MDMA: channel is busy in start\n");
+ /* The tasklet will hopefully advance the queue... */
+ return;
+ }
+
+ /*write registers and en*/
+ iowrite32(first->sar, midc->ch_regs + SAR);
+ iowrite32(first->dar, midc->ch_regs + DAR);
+ iowrite32(first->cfg_hi, midc->ch_regs + CFG_HIGH);
+ iowrite32(first->cfg_lo, midc->ch_regs + CFG_LOW);
+ iowrite32(first->ctl_lo, midc->ch_regs + CTL_LOW);
+ iowrite32(first->ctl_hi, midc->ch_regs + CTL_HIGH);
+ pr_debug("MDMA:TX SAR %x,DAR %x,CFGL %x,CFGH %x,CTLH %x, CTLL %x\n",
+ (int)first->sar, (int)first->dar, first->cfg_hi,
+ first->cfg_lo, first->ctl_hi, first->ctl_lo);
+
+ iowrite32(ENABLE_CHANNEL(midc->ch_id), mid->dma_base + DMA_CHAN_EN);
+ first->status = DMA_IN_PROGRESS;
+}
+
+/**
+ * midc_descriptor_complete - process completed descriptor
+ * @midc: channel owning the descriptor
+ * @desc: the descriptor itself
+ *
+ * Process a completed descriptor and perform any callbacks upon
+ * the completion. The completion handling drops the lock during the
+ * callbacks but must be called with the lock held.
+ */
+static void midc_descriptor_complete(struct intel_mid_dma_chan *midc,
+ struct intel_mid_dma_desc *desc)
+{
+ struct dma_async_tx_descriptor *txd = &desc->txd;
+ dma_async_tx_callback callback_txd = NULL;
+ void *param_txd = NULL;
+
+ midc->completed = txd->cookie;
+ callback_txd = txd->callback;
+ param_txd = txd->callback_param;
+
+ list_move(&desc->desc_node, &midc->free_list);
+
+ spin_unlock_bh(&midc->lock);
+ if (callback_txd) {
+ pr_debug("MDMA: TXD callback set ... calling\n");
+ callback_txd(param_txd);
+ spin_lock_bh(&midc->lock);
+ return;
+ }
+ spin_lock_bh(&midc->lock);
+
+}
+/**
+ * midc_scan_descriptors - check the descriptors in channel
+ * mark completed when tx is completete
+ * @mid: device
+ * @midc: channel to scan
+ *
+ * Walk the descriptor chain for the device and process any entries
+ * that are complete.
+ */
+static void midc_scan_descriptors(struct middma_device *mid,
+ struct intel_mid_dma_chan *midc)
+{
+ struct intel_mid_dma_desc *desc = NULL, *_desc = NULL;
+
+ /*tx is complete*/
+ list_for_each_entry_safe(desc, _desc, &midc->active_list, desc_node) {
+ if (desc->status == DMA_IN_PROGRESS) {
+ desc->status = DMA_SUCCESS;
+ midc_descriptor_complete(midc, desc);
+ }
+ }
+ return;
+}
+
+/*****************************************************************************
+DMA engine callback Functions*/
+/**
+ * intel_mid_dma_tx_submit - callback to submit DMA transaction
+ * @tx: dma engine descriptor
+ *
+ * Submit the DMA trasaction for this descriptor, start if ch idle
+ */
+static dma_cookie_t intel_mid_dma_tx_submit(struct dma_async_tx_descriptor *tx)
+{
+ struct intel_mid_dma_desc *desc = to_intel_mid_dma_desc(tx);
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(tx->chan);
+ dma_cookie_t cookie;
+
+ spin_lock_bh(&midc->lock);
+ cookie = midc->chan.cookie;
+
+ if (++cookie < 0)
+ cookie = 1;
+
+ midc->chan.cookie = cookie;
+ desc->txd.cookie = cookie;
+
+
+ if (list_empty(&midc->active_list)) {
+ midc_dostart(midc, desc);
+ list_add_tail(&desc->desc_node, &midc->active_list);
+ } else {
+ list_add_tail(&desc->desc_node, &midc->queue);
+ }
+ spin_unlock_bh(&midc->lock);
+
+ return cookie;
+}
+
+/**
+ * intel_mid_dma_issue_pending - callback to issue pending txn
+ * @chan: chan where pending trascation needs to be checked and submitted
+ *
+ * Call for scan to issue pending descriptors
+ */
+static void intel_mid_dma_issue_pending(struct dma_chan *chan)
+{
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
+
+ spin_lock_bh(&midc->lock);
+ if (!list_empty(&midc->queue))
+ midc_scan_descriptors(to_middma_device(chan->device), midc);
+ spin_unlock_bh(&midc->lock);
+}
+
+/**
+ * intel_mid_dma_tx_status - Return status of txn
+ * @chan: chan for where status needs to be checked
+ * @cookie: cookie for txn
+ * @txstate: DMA txn state
+ *
+ * Return status of DMA txn
+ */
+static enum dma_status intel_mid_dma_tx_status(struct dma_chan *chan,
+ dma_cookie_t cookie,
+ struct dma_tx_state *txstate)
+{
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
+ dma_cookie_t last_used;
+ dma_cookie_t last_complete;
+ int ret;
+
+ last_complete = midc->completed;
+ last_used = chan->cookie;
+
+ ret = dma_async_is_complete(cookie, last_complete, last_used);
+ if (ret != DMA_SUCCESS) {
+ midc_scan_descriptors(to_middma_device(chan->device), midc);
+
+ last_complete = midc->completed;
+ last_used = chan->cookie;
+
+ ret = dma_async_is_complete(cookie, last_complete, last_used);
+ }
+
+ if (txstate) {
+ txstate->last = last_complete;
+ txstate->used = last_used;
+ txstate->residue = 0;
+ }
+ return ret;
+}
+
+/**
+ * intel_mid_dma_device_control - DMA device control
+ * @chan: chan for DMA control
+ * @cmd: control cmd
+ * @arg: cmd arg value
+ *
+ * Perform DMA control command
+ */
+static int intel_mid_dma_device_control(struct dma_chan *chan,
+ enum dma_ctrl_cmd cmd, unsigned long arg)
+{
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
+ struct middma_device *mid = to_middma_device(chan->device);
+ struct intel_mid_dma_desc *desc, *_desc;
+ LIST_HEAD(list);
+
+ if (cmd != DMA_TERMINATE_ALL)
+ return -ENXIO;
+
+ spin_lock_bh(&midc->lock);
+ if (midc->in_use == false) {
+ spin_unlock_bh(&midc->lock);
+ return 0;
+ }
+ list_splice_init(&midc->free_list, &list);
+ midc->descs_allocated = 0;
+ midc->slave = NULL;
+
+ /* Disable interrupts */
+ disable_dma_interrupt(midc);
+
+ spin_unlock_bh(&midc->lock);
+ list_for_each_entry_safe(desc, _desc, &list, desc_node) {
+ pr_debug("MDMA: freeing descriptor %p\n", desc);
+ pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+ }
+ return 0;
+}
+
+/**
+ * intel_mid_dma_prep_slave_sg - Prep slave sg txn
+ * @chan: chan for DMA transfer
+ * @sgl: scatter gather list
+ * @sg_len: length of sg txn
+ * @direction: DMA transfer dirtn
+ * @flags: DMA flags
+ *
+ * Do DMA sg txn: NOT supported now
+ */
+static struct dma_async_tx_descriptor *intel_mid_dma_prep_slave_sg(
+ struct dma_chan *chan, struct scatterlist *sgl,
+ unsigned int sg_len, enum dma_data_direction direction,
+ unsigned long flags)
+{
+ /*not supported now*/
+ return NULL;
+}
+
+/**
+ * intel_mid_dma_prep_memcpy - Prep memcpy txn
+ * @chan: chan for DMA transfer
+ * @dest: destn address
+ * @src: src address
+ * @len: DMA transfer len
+ * @flags: DMA flags
+ *
+ * Perform a DMA memcpy. Note we support slave periphral DMA transfers only
+ * The periphral txn details should be filled in slave structure properly
+ * Returns the descriptor for this txn
+ */
+static struct dma_async_tx_descriptor *intel_mid_dma_prep_memcpy(
+ struct dma_chan *chan, dma_addr_t dest,
+ dma_addr_t src, size_t len, unsigned long flags)
+{
+ struct intel_mid_dma_chan *midc;
+ struct intel_mid_dma_desc *desc = NULL;
+ struct intel_mid_dma_slave *mids;
+ union intel_mid_dma_ctl_lo ctl_lo;
+ union intel_mid_dma_ctl_hi ctl_hi;
+ union intel_mid_dma_cfg_lo cfg_lo;
+ union intel_mid_dma_cfg_hi cfg_hi;
+ enum intel_mid_dma_width width = 0;
+
+ pr_debug("MDMA: Prep for memcpy\n");
+ WARN_ON(!chan);
+ if (!len)
+ return NULL;
+
+ mids = chan->private;
+ WARN_ON(!mids);
+
+ midc = to_intel_mid_dma_chan(chan);
+ WARN_ON(!midc);
+
+ pr_debug("MDMA:called for DMA %x CH %d Length %zu\n",
+ midc->dma->pci_id, midc->ch_id, len);
+ pr_debug("MDMA:Cfg passed Mode %x, Dirn %x, HS %x, Width %x\n",
+ mids->cfg_mode, mids->dirn, mids->hs_mode, mids->src_width);
+
+ /*calculate CFG_LO*/
+ if (mids->hs_mode == LNW_DMA_SW_HS) {
+ cfg_lo.cfg_lo = 0;
+ cfg_lo.cfgx.hs_sel_dst = 1;
+ cfg_lo.cfgx.hs_sel_src = 1;
+ } else if (mids->hs_mode == LNW_DMA_HW_HS)
+ cfg_lo.cfg_lo = 0x00000;
+
+ /*calculate CFG_HI*/
+ if (mids->cfg_mode == LNW_DMA_MEM_TO_MEM) {
+ /*SW HS only*/
+ cfg_hi.cfg_hi = 0;
+ } else {
+ cfg_hi.cfg_hi = 0;
+ if (midc->dma->pimr_mask) {
+ cfg_hi.cfgx.protctl = 0x0; /*default value*/
+ cfg_hi.cfgx.fifo_mode = 1;
+ if (mids->dirn == DMA_TO_DEVICE) {
+ cfg_hi.cfgx.src_per = 0;
+ if (mids->device_instance == 0)
+ cfg_hi.cfgx.dst_per = 3;
+ if (mids->device_instance == 1)
+ cfg_hi.cfgx.dst_per = 1;
+ } else if (mids->dirn == DMA_FROM_DEVICE) {
+ if (mids->device_instance == 0)
+ cfg_hi.cfgx.src_per = 2;
+ if (mids->device_instance == 1)
+ cfg_hi.cfgx.src_per = 0;
+ cfg_hi.cfgx.dst_per = 0;
+ }
+ } else {
+ cfg_hi.cfgx.protctl = 0x1; /*default value*/
+ cfg_hi.cfgx.src_per = cfg_hi.cfgx.dst_per =
+ midc->ch_id - midc->dma->chan_base;
+ }
+ }
+
+ /*calculate CTL_HI*/
+ ctl_hi.ctlx.reser = 0;
+ width = mids->src_width;
+
+ ctl_hi.ctlx.block_ts = get_block_ts(len, width, midc->dma->block_size);
+ pr_debug("MDMA:calc len %d for block size %d\n",
+ ctl_hi.ctlx.block_ts, midc->dma->block_size);
+ /*calculate CTL_LO*/
+ ctl_lo.ctl_lo = 0;
+ ctl_lo.ctlx.int_en = 1;
+ ctl_lo.ctlx.dst_tr_width = mids->dst_width;
+ ctl_lo.ctlx.src_tr_width = mids->src_width;
+ ctl_lo.ctlx.dst_msize = mids->src_msize;
+ ctl_lo.ctlx.src_msize = mids->dst_msize;
+
+ if (mids->cfg_mode == LNW_DMA_MEM_TO_MEM) {
+ ctl_lo.ctlx.tt_fc = 0;
+ ctl_lo.ctlx.sinc = 0;
+ ctl_lo.ctlx.dinc = 0;
+ } else {
+ if (mids->dirn == DMA_TO_DEVICE) {
+ ctl_lo.ctlx.sinc = 0;
+ ctl_lo.ctlx.dinc = 2;
+ ctl_lo.ctlx.tt_fc = 1;
+ } else if (mids->dirn == DMA_FROM_DEVICE) {
+ ctl_lo.ctlx.sinc = 2;
+ ctl_lo.ctlx.dinc = 0;
+ ctl_lo.ctlx.tt_fc = 2;
+ }
+ }
+
+ pr_debug("MDMA:Calc CTL LO %x, CTL HI %x, CFG LO %x, CFG HI %x\n",
+ ctl_lo.ctl_lo, ctl_hi.ctl_hi, cfg_lo.cfg_lo, cfg_hi.cfg_hi);
+
+ enable_dma_interrupt(midc);
+
+ desc = midc_desc_get(midc);
+ if (desc == NULL)
+ goto err_desc_get;
+ desc->sar = src;
+ desc->dar = dest ;
+ desc->len = len;
+ desc->cfg_hi = cfg_hi.cfg_hi;
+ desc->cfg_lo = cfg_lo.cfg_lo;
+ desc->ctl_lo = ctl_lo.ctl_lo;
+ desc->ctl_hi = ctl_hi.ctl_hi;
+ desc->width = width;
+ desc->dirn = mids->dirn;
+ return &desc->txd;
+
+err_desc_get:
+ pr_err("ERR_MDMA: Failed to get desc\n");
+ midc_desc_put(midc, desc);
+ return NULL;
+}
+
+/**
+ * intel_mid_dma_free_chan_resources - Frees dma resources
+ * @chan: chan requiring attention
+ *
+ * Frees the allocated resources on this DMA chan
+ */
+static void intel_mid_dma_free_chan_resources(struct dma_chan *chan)
+{
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
+ struct middma_device *mid = to_middma_device(chan->device);
+ struct intel_mid_dma_desc *desc, *_desc;
+
+ if (true == midc->in_use) {
+ /*trying to free ch in use!!!!!*/
+ pr_err("ERR_MDMA: trying to free ch in use\n");
+ }
+
+ spin_lock_bh(&midc->lock);
+ midc->descs_allocated = 0;
+ list_for_each_entry_safe(desc, _desc, &midc->active_list, desc_node) {
+ list_del(&desc->desc_node);
+ pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+ }
+ list_for_each_entry_safe(desc, _desc, &midc->free_list, desc_node) {
+ list_del(&desc->desc_node);
+ pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+ }
+ list_for_each_entry_safe(desc, _desc, &midc->queue, desc_node) {
+ list_del(&desc->desc_node);
+ pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+ }
+ spin_unlock_bh(&midc->lock);
+ midc->in_use = false;
+ /* Disable CH interrupts */
+ iowrite32(MASK_INTR_REG(midc->ch_id), mid->dma_base + MASK_BLOCK);
+ iowrite32(MASK_INTR_REG(midc->ch_id), mid->dma_base + MASK_ERR);
+}
+
+/**
+ * intel_mid_dma_alloc_chan_resources - Allocate dma resources
+ * @chan: chan requiring attention
+ *
+ * Allocates DMA resources on this chan
+ * Return the descriptors allocated
+ */
+static int intel_mid_dma_alloc_chan_resources(struct dma_chan *chan)
+{
+ struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
+ struct middma_device *mid = to_middma_device(chan->device);
+ struct intel_mid_dma_desc *desc;
+ dma_addr_t phys;
+ int i = 0;
+
+
+ /* ASSERT: channel is idle */
+ if (test_ch_en(mid->dma_base, midc->ch_id)) {
+ /*ch is not idle*/
+ pr_err("ERR_MDMA: ch not idle\n");
+ return -EIO;
+ }
+ midc->completed = chan->cookie = 1;
+
+ spin_lock_bh(&midc->lock);
+ while (midc->descs_allocated < DESCS_PER_CHANNEL) {
+ spin_unlock_bh(&midc->lock);
+ desc = pci_pool_alloc(mid->dma_pool, GFP_KERNEL, &phys);
+ if (!desc) {
+ pr_err("ERR_MDMA: desc failed\n");
+ return -ENOMEM;
+ /*check*/
+ }
+ dma_async_tx_descriptor_init(&desc->txd, chan);
+ desc->txd.tx_submit = intel_mid_dma_tx_submit;
+ desc->txd.flags = DMA_CTRL_ACK;
+ desc->txd.phys = phys;
+ spin_lock_bh(&midc->lock);
+ i = ++midc->descs_allocated;
+ list_add_tail(&desc->desc_node, &midc->free_list);
+ }
+ spin_unlock_bh(&midc->lock);
+ midc->in_use = false;
+ pr_debug("MID_DMA: Desc alloc done ret: %d desc\n", i);
+ return i;
+}
+
+/**
+ * midc_handle_error - Handle DMA txn error
+ * @mid: controller where error occured
+ * @midc: chan where error occured
+ *
+ * Scan the descriptor for error
+ */
+static void midc_handle_error(struct middma_device *mid,
+ struct intel_mid_dma_chan *midc)
+{
+ midc_scan_descriptors(mid, midc);
+}
+
+/**
+ * dma_tasklet - DMA interrupt tasklet
+ * @data: tasklet arg (the controller structure)
+ *
+ * Scan the controller for interrupts for completion/error
+ * Clear the interrupt and call for handling completion/error
+ */
+static void dma_tasklet(unsigned long data)
+{
+ struct middma_device *mid = NULL;
+ struct intel_mid_dma_chan *midc = NULL;
+ u32 status;
+ int i;
+
+ mid = (struct middma_device *)data;
+ if (mid == NULL) {
+ pr_err("ERR_MDMA: tasklet Null param\n");
+ return;
+ }
+ pr_debug("MDMA: in tasklet for device %x\n", mid->pci_id);
+ status = ioread32(mid->dma_base + RAW_TFR);
+ pr_debug("MDMA:RAW_TFR %x\n", status);
+ status &= mid->intr_mask;
+ while (status) {
+ /*txn interrupt*/
+ i = get_ch_index(&status, mid->chan_base);
+ if (i < 0) {
+ pr_err("ERR_MDMA:Invalid ch index %x\n", i);
+ return;
+ }
+ midc = &mid->ch[i];
+ if (midc == NULL) {
+ pr_err("ERR_MDMA:Null param midc\n");
+ return;
+ }
+ pr_debug("MDMA:Tx complete interrupt %x, Ch No %d Index %d\n",
+ status, midc->ch_id, i);
+ /*clearing this interrupts first*/
+ iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_TFR);
+ iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_BLOCK);
+
+ spin_lock_bh(&midc->lock);
+ midc_scan_descriptors(mid, midc);
+ pr_debug("MDMA:Scan of desc... complete, unmasking\n");
+ iowrite32(UNMASK_INTR_REG(midc->ch_id),
+ mid->dma_base + MASK_TFR);
+ spin_unlock_bh(&midc->lock);
+ }
+
+ status = ioread32(mid->dma_base + RAW_ERR);
+ status &= mid->intr_mask;
+ while (status) {
+ /*err interrupt*/
+ i = get_ch_index(&status, mid->chan_base);
+ if (i < 0) {
+ pr_err("ERR_MDMA:Invalid ch index %x\n", i);
+ return;
+ }
+ midc = &mid->ch[i];
+ if (midc == NULL) {
+ pr_err("ERR_MDMA:Null param midc\n");
+ return;
+ }
+ pr_debug("MDMA:Tx complete interrupt %x, Ch No %d Index %d\n",
+ status, midc->ch_id, i);
+
+ iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_ERR);
+ spin_lock_bh(&midc->lock);
+ midc_handle_error(mid, midc);
+ iowrite32(UNMASK_INTR_REG(midc->ch_id),
+ mid->dma_base + MASK_ERR);
+ spin_unlock_bh(&midc->lock);
+ }
+ pr_debug("MDMA:Exiting takslet...\n");
+ return;
+}
+
+static void dma_tasklet1(unsigned long data)
+{
+ pr_debug("MDMA:in takslet1...\n");
+ return dma_tasklet(data);
+}
+
+static void dma_tasklet2(unsigned long data)
+{
+ pr_debug("MDMA:in takslet2...\n");
+ return dma_tasklet(data);
+}
+
+/**
+ * intel_mid_dma_interrupt - DMA ISR
+ * @irq: IRQ where interrupt occurred
+ * @data: ISR cllback data (the controller structure)
+ *
+ * See if this is our interrupt if so then schedule the tasklet
+ * otherwise ignore
+ */
+static irqreturn_t intel_mid_dma_interrupt(int irq, void *data)
+{
+ struct middma_device *mid = data;
+ u32 status;
+ int call_tasklet = 0;
+
+ /*DMA Interrupt*/
+ pr_debug("MDMA:Got an interrupt on irq %d\n", irq);
+ if (!mid) {
+ pr_err("ERR_MDMA:null pointer mid\n");
+ return -EINVAL;
+ }
+
+ status = ioread32(mid->dma_base + RAW_TFR);
+ pr_debug("MDMA: Status %x, Mask %x\n", status, mid->intr_mask);
+ status &= mid->intr_mask;
+ if (status) {
+ /*need to disable intr*/
+ iowrite32((status << 8), mid->dma_base + MASK_TFR);
+ pr_debug("MDMA: Calling tasklet %x\n", status);
+ call_tasklet = 1;
+ }
+ status = ioread32(mid->dma_base + RAW_ERR);
+ status &= mid->intr_mask;
+ if (status) {
+ iowrite32(MASK_INTR_REG(status), mid->dma_base + MASK_ERR);
+ call_tasklet = 1;
+ }
+ if (call_tasklet)
+ tasklet_schedule(&mid->tasklet);
+
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t intel_mid_dma_interrupt1(int irq, void *data)
+{
+ return intel_mid_dma_interrupt(irq, data);
+}
+
+static irqreturn_t intel_mid_dma_interrupt2(int irq, void *data)
+{
+ return intel_mid_dma_interrupt(irq, data);
+}
+
+/**
+ * mid_setup_dma - Setup the DMA controller
+ * @pdev: Controller PCI device structure
+ *
+ * Initilize the DMA controller, channels, registers with DMA engine,
+ * ISR. Initilize DMA controller channels.
+ */
+static int mid_setup_dma(struct pci_dev *pdev)
+{
+ struct middma_device *dma = pci_get_drvdata(pdev);
+ int err, i;
+ unsigned int irq_level;
+
+ /* DMA coherent memory pool for DMA descriptor allocations */
+ dma->dma_pool = pci_pool_create("intel_mid_dma_desc_pool", pdev,
+ sizeof(struct intel_mid_dma_desc),
+ 32, 0);
+ if (NULL == dma->dma_pool) {
+ pr_err("ERR_MDMA:pci_pool_create failed\n");
+ err = -ENOMEM;
+ kfree(dma);
+ goto err_dma_pool;
+ }
+
+ INIT_LIST_HEAD(&dma->common.channels);
+ dma->pci_id = pdev->device;
+ if (dma->pimr_mask) {
+ dma->mask_reg = ioremap(LNW_PERIPHRAL_MASK_BASE,
+ LNW_PERIPHRAL_MASK_SIZE);
+ if (dma->mask_reg == NULL) {
+ pr_err("ERR_MDMA:Cant map periphral intr space !!\n");
+ return -ENOMEM;
+ }
+ } else
+ dma->mask_reg = NULL;
+
+ pr_debug("MDMA:Adding %d channel for this controller\n", dma->max_chan);
+ /*init CH structures*/
+ dma->intr_mask = 0;
+ for (i = 0; i < dma->max_chan; i++) {
+ struct intel_mid_dma_chan *midch = &dma->ch[i];
+
+ midch->chan.device = &dma->common;
+ midch->chan.cookie = 1;
+ midch->chan.chan_id = i;
+ midch->ch_id = dma->chan_base + i;
+ pr_debug("MDMA:Init CH %d, ID %d\n", i, midch->ch_id);
+
+ midch->dma_base = dma->dma_base;
+ midch->ch_regs = dma->dma_base + DMA_CH_SIZE * midch->ch_id;
+ midch->dma = dma;
+ dma->intr_mask |= 1 << (dma->chan_base + i);
+ spin_lock_init(&midch->lock);
+
+ INIT_LIST_HEAD(&midch->active_list);
+ INIT_LIST_HEAD(&midch->queue);
+ INIT_LIST_HEAD(&midch->free_list);
+ /*mask interrupts*/
+ iowrite32(MASK_INTR_REG(midch->ch_id),
+ dma->dma_base + MASK_BLOCK);
+ iowrite32(MASK_INTR_REG(midch->ch_id),
+ dma->dma_base + MASK_SRC_TRAN);
+ iowrite32(MASK_INTR_REG(midch->ch_id),
+ dma->dma_base + MASK_DST_TRAN);
+ iowrite32(MASK_INTR_REG(midch->ch_id),
+ dma->dma_base + MASK_ERR);
+ iowrite32(MASK_INTR_REG(midch->ch_id),
+ dma->dma_base + MASK_TFR);
+
+ disable_dma_interrupt(midch);
+ list_add_tail(&midch->chan.device_node, &dma->common.channels);
+ }
+ pr_debug("MDMA: Calc Mask as %x for this controller\n", dma->intr_mask);
+
+ /*init dma structure*/
+ dma_cap_zero(dma->common.cap_mask);
+ dma_cap_set(DMA_MEMCPY, dma->common.cap_mask);
+ dma_cap_set(DMA_SLAVE, dma->common.cap_mask);
+ dma_cap_set(DMA_PRIVATE, dma->common.cap_mask);
+ dma->common.dev = &pdev->dev;
+ dma->common.chancnt = dma->max_chan;
+
+ dma->common.device_alloc_chan_resources =
+ intel_mid_dma_alloc_chan_resources;
+ dma->common.device_free_chan_resources =
+ intel_mid_dma_free_chan_resources;
+
+ dma->common.device_tx_status = intel_mid_dma_tx_status;
+ dma->common.device_prep_dma_memcpy = intel_mid_dma_prep_memcpy;
+ dma->common.device_issue_pending = intel_mid_dma_issue_pending;
+ dma->common.device_prep_slave_sg = intel_mid_dma_prep_slave_sg;
+ dma->common.device_control = intel_mid_dma_device_control;
+
+ /*enable dma cntrl*/
+ iowrite32(REG_BIT0, dma->dma_base + DMA_CFG);
+
+ /*register irq */
+ if (dma->pimr_mask) {
+ irq_level = IRQF_SHARED;
+ pr_debug("MDMA:Requesting irq shared for DMAC1\n");
+ err = request_irq(pdev->irq, intel_mid_dma_interrupt1,
+ IRQF_SHARED, "INTEL_MID_DMAC1", dma);
+ if (0 != err)
+ goto err_irq;
+ } else {
+ dma->intr_mask = 0x03;
+ irq_level = 0;
+ pr_debug("MDMA:Requesting irq for DMAC2\n");
+ err = request_irq(pdev->irq, intel_mid_dma_interrupt2,
+ 0, "INTEL_MID_DMAC2", dma);
+ if (0 != err)
+ goto err_irq;
+ }
+ /*register device w/ engine*/
+ err = dma_async_device_register(&dma->common);
+ if (0 != err) {
+ pr_err("ERR_MDMA:device_register failed: %d\n", err);
+ goto err_engine;
+ }
+ if (dma->pimr_mask) {
+ pr_debug("setting up tasklet1 for DMAC1\n");
+ tasklet_init(&dma->tasklet, dma_tasklet1, (unsigned long)dma);
+ } else {
+ pr_debug("setting up tasklet2 for DMAC2\n");
+ tasklet_init(&dma->tasklet, dma_tasklet2, (unsigned long)dma);
+ }
+ return 0;
+
+err_engine:
+ free_irq(pdev->irq, dma);
+err_irq:
+ pci_pool_destroy(dma->dma_pool);
+ kfree(dma);
+err_dma_pool:
+ pr_err("ERR_MDMA:setup_dma failed: %d\n", err);
+ return err;
+
+}
+
+/**
+ * middma_shutdown - Shutdown the DMA controller
+ * @pdev: Controller PCI device structure
+ *
+ * Called by remove
+ * Unregister DMa controller, clear all structures and free interrupt
+ */
+static void middma_shutdown(struct pci_dev *pdev)
+{
+ struct middma_device *device = pci_get_drvdata(pdev);
+
+ dma_async_device_unregister(&device->common);
+ pci_pool_destroy(device->dma_pool);
+ if (device->mask_reg)
+ iounmap(device->mask_reg);
+ if (device->dma_base)
+ iounmap(device->dma_base);
+ free_irq(pdev->irq, device);
+ return;
+}
+
+/**
+ * intel_mid_dma_probe - PCI Probe
+ * @pdev: Controller PCI device structure
+ * @id: pci device id structure
+ *
+ * Initilize the PCI device, map BARs, query driver data.
+ * Call setup_dma to complete contoller and chan initilzation
+ */
+static int __devinit intel_mid_dma_probe(struct pci_dev *pdev,
+ const struct pci_device_id *id)
+{
+ struct middma_device *device;
+ u32 base_addr, bar_size;
+ struct intel_mid_dma_probe_info *info;
+ int err;
+
+ pr_debug("MDMA: probe for %x\n", pdev->device);
+ info = (void *)id->driver_data;
+ pr_debug("MDMA: CH %d, base %d, block len %d, Periphral mask %x\n",
+ info->max_chan, info->ch_base,
+ info->block_size, info->pimr_mask);
+
+ err = pci_enable_device(pdev);
+ if (err)
+ goto err_enable_device;
+
+ err = pci_request_regions(pdev, "intel_mid_dmac");
+ if (err)
+ goto err_request_regions;
+
+ err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ if (err)
+ goto err_set_dma_mask;
+
+ err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
+ if (err)
+ goto err_set_dma_mask;
+
+ device = kzalloc(sizeof(*device), GFP_KERNEL);
+ if (!device) {
+ pr_err("ERR_MDMA:kzalloc failed probe\n");
+ err = -ENOMEM;
+ goto err_kzalloc;
+ }
+ device->pdev = pci_dev_get(pdev);
+
+ base_addr = pci_resource_start(pdev, 0);
+ bar_size = pci_resource_len(pdev, 0);
+ device->dma_base = ioremap_nocache(base_addr, DMA_REG_SIZE);
+ if (!device->dma_base) {
+ pr_err("ERR_MDMA:ioremap failed\n");
+ err = -ENOMEM;
+ goto err_ioremap;
+ }
+ pci_set_drvdata(pdev, device);
+ pci_set_master(pdev);
+ device->max_chan = info->max_chan;
+ device->chan_base = info->ch_base;
+ device->block_size = info->block_size;
+ device->pimr_mask = info->pimr_mask;
+
+ err = mid_setup_dma(pdev);
+ if (err)
+ goto err_dma;
+
+ return 0;
+
+err_dma:
+ iounmap(device->dma_base);
+err_ioremap:
+ pci_dev_put(pdev);
+ kfree(device);
+err_kzalloc:
+err_set_dma_mask:
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+err_request_regions:
+err_enable_device:
+ pr_err("ERR_MDMA:Probe failed %d\n", err);
+ return err;
+}
+
+/**
+ * intel_mid_dma_remove - PCI remove
+ * @pdev: Controller PCI device structure
+ *
+ * Free up all resources and data
+ * Call shutdown_dma to complete contoller and chan cleanup
+ */
+static void __devexit intel_mid_dma_remove(struct pci_dev *pdev)
+{
+ struct middma_device *device = pci_get_drvdata(pdev);
+ middma_shutdown(pdev);
+ pci_dev_put(pdev);
+ kfree(device);
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+}
+
+/******************************************************************************
+* PCI stuff
+*/
+static struct pci_device_id intel_mid_dma_ids[] = {
+ { PCI_VDEVICE(INTEL, INTEL_MID_DMAC1_ID), INFO(2, 6, 4095, 0x200020)},
+ { PCI_VDEVICE(INTEL, INTEL_MID_DMAC2_ID), INFO(2, 0, 2047, 0)},
+ { PCI_VDEVICE(INTEL, INTEL_MID_GP_DMAC2_ID), INFO(2, 0, 2047, 0)},
+ { PCI_VDEVICE(INTEL, INTEL_MFLD_DMAC1_ID), INFO(4, 0, 4095, 0x400040)},
+ { 0, }
+};
+MODULE_DEVICE_TABLE(pci, intel_mid_dma_ids);
+
+static struct pci_driver intel_mid_dma_pci = {
+ .name = "Intel MID DMA",
+ .id_table = intel_mid_dma_ids,
+ .probe = intel_mid_dma_probe,
+ .remove = __devexit_p(intel_mid_dma_remove),
+};
+
+static int __init intel_mid_dma_init(void)
+{
+ pr_debug("INFO_MDMA: LNW DMA Driver Version %s\n",
+ INTEL_MID_DMA_DRIVER_VERSION);
+ return pci_register_driver(&intel_mid_dma_pci);
+}
+fs_initcall(intel_mid_dma_init);
+
+static void __exit intel_mid_dma_exit(void)
+{
+ pci_unregister_driver(&intel_mid_dma_pci);
+}
+module_exit(intel_mid_dma_exit);
+
+MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
+MODULE_DESCRIPTION("Intel (R) MID DMAC Driver");
+MODULE_LICENSE("GPL v2");
+MODULE_VERSION(INTEL_MID_DMA_DRIVER_VERSION);
diff --git a/drivers/dma/intel_mid_dma_regs.h b/drivers/dma/intel_mid_dma_regs.h
new file mode 100644
index 0000000..d81aa65
--- /dev/null
+++ b/drivers/dma/intel_mid_dma_regs.h
@@ -0,0 +1,260 @@
+/*
+ * intel_mid_dma_regs.h - Intel MID DMA Drivers
+ *
+ * Copyright (C) 2008-10 Intel Corp
+ * Author: Vinod Koul <vinod.koul@intel.com>
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+#ifndef __INTEL_MID_DMAC_REGS_H__
+#define __INTEL_MID_DMAC_REGS_H__
+
+#include <linux/dmaengine.h>
+#include <linux/dmapool.h>
+#include <linux/pci_ids.h>
+
+#define INTEL_MID_DMA_DRIVER_VERSION "1.0.5"
+
+#define REG_BIT0 0x00000001
+#define REG_BIT8 0x00000100
+
+#define UNMASK_INTR_REG(chan_num) \
+ ((REG_BIT0 << chan_num) | (REG_BIT8 << chan_num))
+#define MASK_INTR_REG(chan_num) (REG_BIT8 << chan_num)
+
+#define ENABLE_CHANNEL(chan_num) \
+ ((REG_BIT0 << chan_num) | (REG_BIT8 << chan_num))
+
+#define DESCS_PER_CHANNEL 16
+/*DMA Registers*/
+/*registers associated with channel programming*/
+#define DMA_REG_SIZE 0x400
+#define DMA_CH_SIZE 0x58
+
+/*CH X REG = (DMA_CH_SIZE)*CH_NO + REG*/
+#define SAR 0x00 /* Source Address Register*/
+#define DAR 0x08 /* Destination Address Register*/
+#define CTL_LOW 0x18 /* Control Register*/
+#define CTL_HIGH 0x1C /* Control Register*/
+#define CFG_LOW 0x40 /* Configuration Register Low*/
+#define CFG_HIGH 0x44 /* Configuration Register high*/
+
+#define STATUS_TFR 0x2E8
+#define STATUS_BLOCK 0x2F0
+#define STATUS_ERR 0x308
+
+#define RAW_TFR 0x2C0
+#define RAW_BLOCK 0x2C8
+#define RAW_ERR 0x2E0
+
+#define MASK_TFR 0x310
+#define MASK_BLOCK 0x318
+#define MASK_SRC_TRAN 0x320
+#define MASK_DST_TRAN 0x328
+#define MASK_ERR 0x330
+
+#define CLEAR_TFR 0x338
+#define CLEAR_BLOCK 0x340
+#define CLEAR_SRC_TRAN 0x348
+#define CLEAR_DST_TRAN 0x350
+#define CLEAR_ERR 0x358
+
+#define INTR_STATUS 0x360
+#define DMA_CFG 0x398
+#define DMA_CHAN_EN 0x3A0
+
+/*DMA channel control registers*/
+union intel_mid_dma_ctl_lo {
+ struct {
+ u32 int_en:1; /*enable or disable interrupts*/
+ /*should be 0*/
+ u32 dst_tr_width:3; /*destination transfer width*/
+ /*usually 32 bits = 010*/
+ u32 src_tr_width:3; /*source transfer width*/
+ /*usually 32 bits = 010*/
+ u32 dinc:2; /*destination address inc/dec*/
+ /*For mem:INC=00, Periphral NoINC=11*/
+ u32 sinc:2; /*source address inc or dec, as above*/
+ u32 dst_msize:3; /*destination burst transaction length*/
+ /*always = 16 ie 011*/
+ u32 src_msize:3; /*source burst transaction length*/
+ /*always = 16 ie 011*/
+ u32 reser1:3;
+ u32 tt_fc:3; /*transfer type and flow controller*/
+ /*M-M = 000
+ P-M = 010
+ M-P = 001*/
+ u32 dms:2; /*destination master select = 0*/
+ u32 sms:2; /*source master select = 0*/
+ u32 llp_dst_en:1; /*enable/disable destination LLP = 0*/
+ u32 llp_src_en:1; /*enable/disable source LLP = 0*/
+ u32 reser2:3;
+ } ctlx;
+ u32 ctl_lo;
+};
+
+union intel_mid_dma_ctl_hi {
+ struct {
+ u32 block_ts:12; /*block transfer size*/
+ /*configured by DMAC*/
+ u32 reser:20;
+ } ctlx;
+ u32 ctl_hi;
+
+};
+
+/*DMA channel configuration registers*/
+union intel_mid_dma_cfg_lo {
+ struct {
+ u32 reser1:5;
+ u32 ch_prior:3; /*channel priority = 0*/
+ u32 ch_susp:1; /*channel suspend = 0*/
+ u32 fifo_empty:1; /*FIFO empty or not R bit = 0*/
+ u32 hs_sel_dst:1; /*select HW/SW destn handshaking*/
+ /*HW = 0, SW = 1*/
+ u32 hs_sel_src:1; /*select HW/SW src handshaking*/
+ u32 reser2:6;
+ u32 dst_hs_pol:1; /*dest HS interface polarity*/
+ u32 src_hs_pol:1; /*src HS interface polarity*/
+ u32 max_abrst:10; /*max AMBA burst len = 0 (no sw limit*/
+ u32 reload_src:1; /*auto reload src addr =1 if src is P*/
+ u32 reload_dst:1; /*AR destn addr =1 if dstn is P*/
+ } cfgx;
+ u32 cfg_lo;
+};
+
+union intel_mid_dma_cfg_hi {
+ struct {
+ u32 fcmode:1; /*flow control mode = 1*/
+ u32 fifo_mode:1; /*FIFO mode select = 1*/
+ u32 protctl:3; /*protection control = 0*/
+ u32 rsvd:2;
+ u32 src_per:4; /*src hw HS interface*/
+ u32 dst_per:4; /*dstn hw HS interface*/
+ u32 reser2:17;
+ } cfgx;
+ u32 cfg_hi;
+};
+
+/**
+ * struct intel_mid_dma_chan - internal mid representation of a DMA channel
+ * @chan: dma_chan strcture represetation for mid chan
+ * @ch_regs: MMIO register space pointer to channel register
+ * @dma_base: MMIO register space DMA engine base pointer
+ * @ch_id: DMA channel id
+ * @lock: channel spinlock
+ * @completed: DMA cookie
+ * @active_list: current active descriptors
+ * @queue: current queued up descriptors
+ * @free_list: current free descriptors
+ * @slave: dma slave struture
+ * @descs_allocated: total number of decsiptors allocated
+ * @dma: dma device struture pointer
+ * @in_use: bool representing if ch is in use or not
+ */
+struct intel_mid_dma_chan {
+ struct dma_chan chan;
+ void __iomem *ch_regs;
+ void __iomem *dma_base;
+ int ch_id;
+ spinlock_t lock;
+ dma_cookie_t completed;
+ struct list_head active_list;
+ struct list_head queue;
+ struct list_head free_list;
+ struct intel_mid_dma_slave *slave;
+ unsigned int descs_allocated;
+ struct middma_device *dma;
+ bool in_use;
+};
+
+static inline struct intel_mid_dma_chan *to_intel_mid_dma_chan(
+ struct dma_chan *chan)
+{
+ return container_of(chan, struct intel_mid_dma_chan, chan);
+}
+
+/**
+ * struct middma_device - internal representation of a DMA device
+ * @pdev: PCI device
+ * @dma_base: MMIO register space pointer of DMA
+ * @dma_pool: for allocating DMA descriptors
+ * @common: embedded struct dma_device
+ * @tasklet: dma tasklet for processing interrupts
+ * @ch: per channel data
+ * @pci_id: DMA device PCI ID
+ * @intr_mask: Interrupt mask to be used
+ * @mask_reg: MMIO register for periphral mask
+ * @chan_base: Base ch index (read from driver data)
+ * @max_chan: max number of chs supported (from drv_data)
+ * @block_size: Block size of DMA transfer supported (from drv_data)
+ * @pimr_mask: MMIO register addr for periphral interrupt (from drv_data)
+ */
+struct middma_device {
+ struct pci_dev *pdev;
+ void __iomem *dma_base;
+ struct pci_pool *dma_pool;
+ struct dma_device common;
+ struct tasklet_struct tasklet;
+ struct intel_mid_dma_chan ch[MAX_CHAN];
+ unsigned int pci_id;
+ unsigned int intr_mask;
+ void __iomem *mask_reg;
+ int chan_base;
+ int max_chan;
+ int block_size;
+ unsigned int pimr_mask;
+};
+
+static inline struct middma_device *to_middma_device(struct dma_device *common)
+{
+ return container_of(common, struct middma_device, common);
+}
+
+struct intel_mid_dma_desc {
+ void __iomem *block; /*ch ptr*/
+ struct list_head desc_node;
+ struct dma_async_tx_descriptor txd;
+ size_t len;
+ dma_addr_t sar;
+ dma_addr_t dar;
+ u32 cfg_hi;
+ u32 cfg_lo;
+ u32 ctl_lo;
+ u32 ctl_hi;
+ dma_addr_t next;
+ enum dma_data_direction dirn;
+ enum dma_status status;
+ enum intel_mid_dma_width width; /*width of DMA txn*/
+ enum intel_mid_dma_mode cfg_mode; /*mode configuration*/
+
+};
+
+static inline int test_ch_en(void __iomem *dma, u32 ch_no)
+{
+ u32 en_reg = ioread32(dma + DMA_CHAN_EN);
+ return (en_reg >> ch_no) & 0x1;
+}
+
+static inline struct intel_mid_dma_desc *to_intel_mid_dma_desc
+ (struct dma_async_tx_descriptor *txd)
+{
+ return container_of(txd, struct intel_mid_dma_desc, txd);
+}
+#endif /*__INTEL_MID_DMAC_REGS_H__*/
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h
index 6d3a73b..5216c8a 100644
--- a/drivers/dma/ioat/dma.h
+++ b/drivers/dma/ioat/dma.h
@@ -97,6 +97,7 @@ struct ioat_chan_common {
#define IOAT_RESET_PENDING 2
#define IOAT_KOBJ_INIT_FAIL 3
#define IOAT_RESHAPE_PENDING 4
+ #define IOAT_RUN 5
struct timer_list timer;
#define COMPLETION_TIMEOUT msecs_to_jiffies(100)
#define IDLE_TIMEOUT msecs_to_jiffies(2000)
diff --git a/drivers/dma/ioat/dma_v2.c b/drivers/dma/ioat/dma_v2.c
index 3c8b32a..216f9d3 100644
--- a/drivers/dma/ioat/dma_v2.c
+++ b/drivers/dma/ioat/dma_v2.c
@@ -287,7 +287,10 @@ void ioat2_timer_event(unsigned long data)
chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
dev_err(to_dev(chan), "%s: Channel halted (%x)\n",
__func__, chanerr);
- BUG_ON(is_ioat_bug(chanerr));
+ if (test_bit(IOAT_RUN, &chan->state))
+ BUG_ON(is_ioat_bug(chanerr));
+ else /* we never got off the ground */
+ return;
}
/* if we haven't made progress and we have already
@@ -492,6 +495,8 @@ static struct ioat_ring_ent **ioat2_alloc_ring(struct dma_chan *c, int order, gf
return ring;
}
+void ioat2_free_chan_resources(struct dma_chan *c);
+
/* ioat2_alloc_chan_resources - allocate/initialize ioat2 descriptor ring
* @chan: channel to be initialized
*/
@@ -500,6 +505,7 @@ int ioat2_alloc_chan_resources(struct dma_chan *c)
struct ioat2_dma_chan *ioat = to_ioat2_chan(c);
struct ioat_chan_common *chan = &ioat->base;
struct ioat_ring_ent **ring;
+ u64 status;
int order;
/* have we already been set up? */
@@ -540,7 +546,20 @@ int ioat2_alloc_chan_resources(struct dma_chan *c)
tasklet_enable(&chan->cleanup_task);
ioat2_start_null_desc(ioat);
- return 1 << ioat->alloc_order;
+ /* check that we got off the ground */
+ udelay(5);
+ status = ioat_chansts(chan);
+ if (is_ioat_active(status) || is_ioat_idle(status)) {
+ set_bit(IOAT_RUN, &chan->state);
+ return 1 << ioat->alloc_order;
+ } else {
+ u32 chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
+
+ dev_WARN(to_dev(chan),
+ "failed to start channel chanerr: %#x\n", chanerr);
+ ioat2_free_chan_resources(c);
+ return -EFAULT;
+ }
}
bool reshape_ring(struct ioat2_dma_chan *ioat, int order)
@@ -778,6 +797,7 @@ void ioat2_free_chan_resources(struct dma_chan *c)
del_timer_sync(&chan->timer);
device->cleanup_fn((unsigned long) c);
device->reset_hw(chan);
+ clear_bit(IOAT_RUN, &chan->state);
spin_lock_bh(&chan->cleanup_lock);
spin_lock_bh(&ioat->prep_lock);
diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c
index 1cdd22e..d0f4990 100644
--- a/drivers/dma/ioat/dma_v3.c
+++ b/drivers/dma/ioat/dma_v3.c
@@ -361,7 +361,10 @@ static void ioat3_timer_event(unsigned long data)
chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
dev_err(to_dev(chan), "%s: Channel halted (%x)\n",
__func__, chanerr);
- BUG_ON(is_ioat_bug(chanerr));
+ if (test_bit(IOAT_RUN, &chan->state))
+ BUG_ON(is_ioat_bug(chanerr));
+ else /* we never got off the ground */
+ return;
}
/* if we haven't made progress and we have already
diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
new file mode 100644
index 0000000..3533948
--- /dev/null
+++ b/drivers/dma/pch_dma.c
@@ -0,0 +1,957 @@
+/*
+ * Topcliff PCH DMA controller driver
+ * Copyright (c) 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/dmaengine.h>
+#include <linux/dma-mapping.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/pch_dma.h>
+
+#define DRV_NAME "pch-dma"
+
+#define DMA_CTL0_DISABLE 0x0
+#define DMA_CTL0_SG 0x1
+#define DMA_CTL0_ONESHOT 0x2
+#define DMA_CTL0_MODE_MASK_BITS 0x3
+#define DMA_CTL0_DIR_SHIFT_BITS 2
+#define DMA_CTL0_BITS_PER_CH 4
+
+#define DMA_CTL2_START_SHIFT_BITS 8
+#define DMA_CTL2_IRQ_ENABLE_MASK ((1UL << DMA_CTL2_START_SHIFT_BITS) - 1)
+
+#define DMA_STATUS_IDLE 0x0
+#define DMA_STATUS_DESC_READ 0x1
+#define DMA_STATUS_WAIT 0x2
+#define DMA_STATUS_ACCESS 0x3
+#define DMA_STATUS_BITS_PER_CH 2
+#define DMA_STATUS_MASK_BITS 0x3
+#define DMA_STATUS_SHIFT_BITS 16
+#define DMA_STATUS_IRQ(x) (0x1 << (x))
+#define DMA_STATUS_ERR(x) (0x1 << ((x) + 8))
+
+#define DMA_DESC_WIDTH_SHIFT_BITS 12
+#define DMA_DESC_WIDTH_1_BYTE (0x3 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_WIDTH_2_BYTES (0x2 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_WIDTH_4_BYTES (0x0 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_MAX_COUNT_1_BYTE 0x3FF
+#define DMA_DESC_MAX_COUNT_2_BYTES 0x3FF
+#define DMA_DESC_MAX_COUNT_4_BYTES 0x7FF
+#define DMA_DESC_END_WITHOUT_IRQ 0x0
+#define DMA_DESC_END_WITH_IRQ 0x1
+#define DMA_DESC_FOLLOW_WITHOUT_IRQ 0x2
+#define DMA_DESC_FOLLOW_WITH_IRQ 0x3
+
+#define MAX_CHAN_NR 8
+
+static unsigned int init_nr_desc_per_channel = 64;
+module_param(init_nr_desc_per_channel, uint, 0644);
+MODULE_PARM_DESC(init_nr_desc_per_channel,
+ "initial descriptors per channel (default: 64)");
+
+struct pch_dma_desc_regs {
+ u32 dev_addr;
+ u32 mem_addr;
+ u32 size;
+ u32 next;
+};
+
+struct pch_dma_regs {
+ u32 dma_ctl0;
+ u32 dma_ctl1;
+ u32 dma_ctl2;
+ u32 reserved1;
+ u32 dma_sts0;
+ u32 dma_sts1;
+ u32 reserved2;
+ u32 reserved3;
+ struct pch_dma_desc_regs desc[0];
+};
+
+struct pch_dma_desc {
+ struct pch_dma_desc_regs regs;
+ struct dma_async_tx_descriptor txd;
+ struct list_head desc_node;
+ struct list_head tx_list;
+};
+
+struct pch_dma_chan {
+ struct dma_chan chan;
+ void __iomem *membase;
+ enum dma_data_direction dir;
+ struct tasklet_struct tasklet;
+ unsigned long err_status;
+
+ spinlock_t lock;
+
+ dma_cookie_t completed_cookie;
+ struct list_head active_list;
+ struct list_head queue;
+ struct list_head free_list;
+ unsigned int descs_allocated;
+};
+
+#define PDC_DEV_ADDR 0x00
+#define PDC_MEM_ADDR 0x04
+#define PDC_SIZE 0x08
+#define PDC_NEXT 0x0C
+
+#define channel_readl(pdc, name) \
+ readl((pdc)->membase + PDC_##name)
+#define channel_writel(pdc, name, val) \
+ writel((val), (pdc)->membase + PDC_##name)
+
+struct pch_dma {
+ struct dma_device dma;
+ void __iomem *membase;
+ struct pci_pool *pool;
+ struct pch_dma_regs regs;
+ struct pch_dma_desc_regs ch_regs[MAX_CHAN_NR];
+ struct pch_dma_chan channels[0];
+};
+
+#define PCH_DMA_CTL0 0x00
+#define PCH_DMA_CTL1 0x04
+#define PCH_DMA_CTL2 0x08
+#define PCH_DMA_STS0 0x10
+#define PCH_DMA_STS1 0x14
+
+#define dma_readl(pd, name) \
+ readl((pd)->membase + PCH_DMA_##name)
+#define dma_writel(pd, name, val) \
+ writel((val), (pd)->membase + PCH_DMA_##name)
+
+static inline struct pch_dma_desc *to_pd_desc(struct dma_async_tx_descriptor *txd)
+{
+ return container_of(txd, struct pch_dma_desc, txd);
+}
+
+static inline struct pch_dma_chan *to_pd_chan(struct dma_chan *chan)
+{
+ return container_of(chan, struct pch_dma_chan, chan);
+}
+
+static inline struct pch_dma *to_pd(struct dma_device *ddev)
+{
+ return container_of(ddev, struct pch_dma, dma);
+}
+
+static inline struct device *chan2dev(struct dma_chan *chan)
+{
+ return &chan->dev->device;
+}
+
+static inline struct device *chan2parent(struct dma_chan *chan)
+{
+ return chan->dev->device.parent;
+}
+
+static inline struct pch_dma_desc *pdc_first_active(struct pch_dma_chan *pd_chan)
+{
+ return list_first_entry(&pd_chan->active_list,
+ struct pch_dma_desc, desc_node);
+}
+
+static inline struct pch_dma_desc *pdc_first_queued(struct pch_dma_chan *pd_chan)
+{
+ return list_first_entry(&pd_chan->queue,
+ struct pch_dma_desc, desc_node);
+}
+
+static void pdc_enable_irq(struct dma_chan *chan, int enable)
+{
+ struct pch_dma *pd = to_pd(chan->device);
+ u32 val;
+
+ val = dma_readl(pd, CTL2);
+
+ if (enable)
+ val |= 0x1 << chan->chan_id;
+ else
+ val &= ~(0x1 << chan->chan_id);
+
+ dma_writel(pd, CTL2, val);
+
+ dev_dbg(chan2dev(chan), "pdc_enable_irq: chan %d -> %x\n",
+ chan->chan_id, val);
+}
+
+static void pdc_set_dir(struct dma_chan *chan)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ struct pch_dma *pd = to_pd(chan->device);
+ u32 val;
+
+ val = dma_readl(pd, CTL0);
+
+ if (pd_chan->dir == DMA_TO_DEVICE)
+ val |= 0x1 << (DMA_CTL0_BITS_PER_CH * chan->chan_id +
+ DMA_CTL0_DIR_SHIFT_BITS);
+ else
+ val &= ~(0x1 << (DMA_CTL0_BITS_PER_CH * chan->chan_id +
+ DMA_CTL0_DIR_SHIFT_BITS));
+
+ dma_writel(pd, CTL0, val);
+
+ dev_dbg(chan2dev(chan), "pdc_set_dir: chan %d -> %x\n",
+ chan->chan_id, val);
+}
+
+static void pdc_set_mode(struct dma_chan *chan, u32 mode)
+{
+ struct pch_dma *pd = to_pd(chan->device);
+ u32 val;
+
+ val = dma_readl(pd, CTL0);
+
+ val &= ~(DMA_CTL0_MODE_MASK_BITS <<
+ (DMA_CTL0_BITS_PER_CH * chan->chan_id));
+ val |= mode << (DMA_CTL0_BITS_PER_CH * chan->chan_id);
+
+ dma_writel(pd, CTL0, val);
+
+ dev_dbg(chan2dev(chan), "pdc_set_mode: chan %d -> %x\n",
+ chan->chan_id, val);
+}
+
+static u32 pdc_get_status(struct pch_dma_chan *pd_chan)
+{
+ struct pch_dma *pd = to_pd(pd_chan->chan.device);
+ u32 val;
+
+ val = dma_readl(pd, STS0);
+ return DMA_STATUS_MASK_BITS & (val >> (DMA_STATUS_SHIFT_BITS +
+ DMA_STATUS_BITS_PER_CH * pd_chan->chan.chan_id));
+}
+
+static bool pdc_is_idle(struct pch_dma_chan *pd_chan)
+{
+ if (pdc_get_status(pd_chan) == DMA_STATUS_IDLE)
+ return true;
+ else
+ return false;
+}
+
+static void pdc_dostart(struct pch_dma_chan *pd_chan, struct pch_dma_desc* desc)
+{
+ struct pch_dma *pd = to_pd(pd_chan->chan.device);
+ u32 val;
+
+ if (!pdc_is_idle(pd_chan)) {
+ dev_err(chan2dev(&pd_chan->chan),
+ "BUG: Attempt to start non-idle channel\n");
+ return;
+ }
+
+ channel_writel(pd_chan, DEV_ADDR, desc->regs.dev_addr);
+ channel_writel(pd_chan, MEM_ADDR, desc->regs.mem_addr);
+ channel_writel(pd_chan, SIZE, desc->regs.size);
+ channel_writel(pd_chan, NEXT, desc->regs.next);
+
+ dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> dev_addr: %x\n",
+ pd_chan->chan.chan_id, desc->regs.dev_addr);
+ dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> mem_addr: %x\n",
+ pd_chan->chan.chan_id, desc->regs.mem_addr);
+ dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> size: %x\n",
+ pd_chan->chan.chan_id, desc->regs.size);
+ dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> next: %x\n",
+ pd_chan->chan.chan_id, desc->regs.next);
+
+ if (list_empty(&desc->tx_list))
+ pdc_set_mode(&pd_chan->chan, DMA_CTL0_ONESHOT);
+ else
+ pdc_set_mode(&pd_chan->chan, DMA_CTL0_SG);
+
+ val = dma_readl(pd, CTL2);
+ val |= 1 << (DMA_CTL2_START_SHIFT_BITS + pd_chan->chan.chan_id);
+ dma_writel(pd, CTL2, val);
+}
+
+static void pdc_chain_complete(struct pch_dma_chan *pd_chan,
+ struct pch_dma_desc *desc)
+{
+ struct dma_async_tx_descriptor *txd = &desc->txd;
+ dma_async_tx_callback callback = txd->callback;
+ void *param = txd->callback_param;
+
+ list_splice_init(&desc->tx_list, &pd_chan->free_list);
+ list_move(&desc->desc_node, &pd_chan->free_list);
+
+ if (callback)
+ callback(param);
+}
+
+static void pdc_complete_all(struct pch_dma_chan *pd_chan)
+{
+ struct pch_dma_desc *desc, *_d;
+ LIST_HEAD(list);
+
+ BUG_ON(!pdc_is_idle(pd_chan));
+
+ if (!list_empty(&pd_chan->queue))
+ pdc_dostart(pd_chan, pdc_first_queued(pd_chan));
+
+ list_splice_init(&pd_chan->active_list, &list);
+ list_splice_init(&pd_chan->queue, &pd_chan->active_list);
+
+ list_for_each_entry_safe(desc, _d, &list, desc_node)
+ pdc_chain_complete(pd_chan, desc);
+}
+
+static void pdc_handle_error(struct pch_dma_chan *pd_chan)
+{
+ struct pch_dma_desc *bad_desc;
+
+ bad_desc = pdc_first_active(pd_chan);
+ list_del(&bad_desc->desc_node);
+
+ list_splice_init(&pd_chan->queue, pd_chan->active_list.prev);
+
+ if (!list_empty(&pd_chan->active_list))
+ pdc_dostart(pd_chan, pdc_first_active(pd_chan));
+
+ dev_crit(chan2dev(&pd_chan->chan), "Bad descriptor submitted\n");
+ dev_crit(chan2dev(&pd_chan->chan), "descriptor cookie: %d\n",
+ bad_desc->txd.cookie);
+
+ pdc_chain_complete(pd_chan, bad_desc);
+}
+
+static void pdc_advance_work(struct pch_dma_chan *pd_chan)
+{
+ if (list_empty(&pd_chan->active_list) ||
+ list_is_singular(&pd_chan->active_list)) {
+ pdc_complete_all(pd_chan);
+ } else {
+ pdc_chain_complete(pd_chan, pdc_first_active(pd_chan));
+ pdc_dostart(pd_chan, pdc_first_active(pd_chan));
+ }
+}
+
+static dma_cookie_t pdc_assign_cookie(struct pch_dma_chan *pd_chan,
+ struct pch_dma_desc *desc)
+{
+ dma_cookie_t cookie = pd_chan->chan.cookie;
+
+ if (++cookie < 0)
+ cookie = 1;
+
+ pd_chan->chan.cookie = cookie;
+ desc->txd.cookie = cookie;
+
+ return cookie;
+}
+
+static dma_cookie_t pd_tx_submit(struct dma_async_tx_descriptor *txd)
+{
+ struct pch_dma_desc *desc = to_pd_desc(txd);
+ struct pch_dma_chan *pd_chan = to_pd_chan(txd->chan);
+ dma_cookie_t cookie;
+
+ spin_lock_bh(&pd_chan->lock);
+ cookie = pdc_assign_cookie(pd_chan, desc);
+
+ if (list_empty(&pd_chan->active_list)) {
+ list_add_tail(&desc->desc_node, &pd_chan->active_list);
+ pdc_dostart(pd_chan, desc);
+ } else {
+ list_add_tail(&desc->desc_node, &pd_chan->queue);
+ }
+
+ spin_unlock_bh(&pd_chan->lock);
+ return 0;
+}
+
+static struct pch_dma_desc *pdc_alloc_desc(struct dma_chan *chan, gfp_t flags)
+{
+ struct pch_dma_desc *desc = NULL;
+ struct pch_dma *pd = to_pd(chan->device);
+ dma_addr_t addr;
+
+ desc = pci_pool_alloc(pd->pool, GFP_KERNEL, &addr);
+ if (desc) {
+ memset(desc, 0, sizeof(struct pch_dma_desc));
+ INIT_LIST_HEAD(&desc->tx_list);
+ dma_async_tx_descriptor_init(&desc->txd, chan);
+ desc->txd.tx_submit = pd_tx_submit;
+ desc->txd.flags = DMA_CTRL_ACK;
+ desc->txd.phys = addr;
+ }
+
+ return desc;
+}
+
+static struct pch_dma_desc *pdc_desc_get(struct pch_dma_chan *pd_chan)
+{
+ struct pch_dma_desc *desc, *_d;
+ struct pch_dma_desc *ret = NULL;
+ int i;
+
+ spin_lock_bh(&pd_chan->lock);
+ list_for_each_entry_safe(desc, _d, &pd_chan->free_list, desc_node) {
+ i++;
+ if (async_tx_test_ack(&desc->txd)) {
+ list_del(&desc->desc_node);
+ ret = desc;
+ break;
+ }
+ dev_dbg(chan2dev(&pd_chan->chan), "desc %p not ACKed\n", desc);
+ }
+ spin_unlock_bh(&pd_chan->lock);
+ dev_dbg(chan2dev(&pd_chan->chan), "scanned %d descriptors\n", i);
+
+ if (!ret) {
+ ret = pdc_alloc_desc(&pd_chan->chan, GFP_NOIO);
+ if (ret) {
+ spin_lock_bh(&pd_chan->lock);
+ pd_chan->descs_allocated++;
+ spin_unlock_bh(&pd_chan->lock);
+ } else {
+ dev_err(chan2dev(&pd_chan->chan),
+ "failed to alloc desc\n");
+ }
+ }
+
+ return ret;
+}
+
+static void pdc_desc_put(struct pch_dma_chan *pd_chan,
+ struct pch_dma_desc *desc)
+{
+ if (desc) {
+ spin_lock_bh(&pd_chan->lock);
+ list_splice_init(&desc->tx_list, &pd_chan->free_list);
+ list_add(&desc->desc_node, &pd_chan->free_list);
+ spin_unlock_bh(&pd_chan->lock);
+ }
+}
+
+static int pd_alloc_chan_resources(struct dma_chan *chan)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ struct pch_dma_desc *desc;
+ LIST_HEAD(tmp_list);
+ int i;
+
+ if (!pdc_is_idle(pd_chan)) {
+ dev_dbg(chan2dev(chan), "DMA channel not idle ?\n");
+ return -EIO;
+ }
+
+ if (!list_empty(&pd_chan->free_list))
+ return pd_chan->descs_allocated;
+
+ for (i = 0; i < init_nr_desc_per_channel; i++) {
+ desc = pdc_alloc_desc(chan, GFP_KERNEL);
+
+ if (!desc) {
+ dev_warn(chan2dev(chan),
+ "Only allocated %d initial descriptors\n", i);
+ break;
+ }
+
+ list_add_tail(&desc->desc_node, &tmp_list);
+ }
+
+ spin_lock_bh(&pd_chan->lock);
+ list_splice(&tmp_list, &pd_chan->free_list);
+ pd_chan->descs_allocated = i;
+ pd_chan->completed_cookie = chan->cookie = 1;
+ spin_unlock_bh(&pd_chan->lock);
+
+ pdc_enable_irq(chan, 1);
+ pdc_set_dir(chan);
+
+ return pd_chan->descs_allocated;
+}
+
+static void pd_free_chan_resources(struct dma_chan *chan)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ struct pch_dma *pd = to_pd(chan->device);
+ struct pch_dma_desc *desc, *_d;
+ LIST_HEAD(tmp_list);
+
+ BUG_ON(!pdc_is_idle(pd_chan));
+ BUG_ON(!list_empty(&pd_chan->active_list));
+ BUG_ON(!list_empty(&pd_chan->queue));
+
+ spin_lock_bh(&pd_chan->lock);
+ list_splice_init(&pd_chan->free_list, &tmp_list);
+ pd_chan->descs_allocated = 0;
+ spin_unlock_bh(&pd_chan->lock);
+
+ list_for_each_entry_safe(desc, _d, &tmp_list, desc_node)
+ pci_pool_free(pd->pool, desc, desc->txd.phys);
+
+ pdc_enable_irq(chan, 0);
+}
+
+static enum dma_status pd_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
+ struct dma_tx_state *txstate)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ dma_cookie_t last_used;
+ dma_cookie_t last_completed;
+ int ret;
+
+ spin_lock_bh(&pd_chan->lock);
+ last_completed = pd_chan->completed_cookie;
+ last_used = chan->cookie;
+ spin_unlock_bh(&pd_chan->lock);
+
+ ret = dma_async_is_complete(cookie, last_completed, last_used);
+
+ dma_set_tx_state(txstate, last_completed, last_used, 0);
+
+ return ret;
+}
+
+static void pd_issue_pending(struct dma_chan *chan)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+
+ if (pdc_is_idle(pd_chan)) {
+ spin_lock_bh(&pd_chan->lock);
+ pdc_advance_work(pd_chan);
+ spin_unlock_bh(&pd_chan->lock);
+ }
+}
+
+static struct dma_async_tx_descriptor *pd_prep_slave_sg(struct dma_chan *chan,
+ struct scatterlist *sgl, unsigned int sg_len,
+ enum dma_data_direction direction, unsigned long flags)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ struct pch_dma_slave *pd_slave = chan->private;
+ struct pch_dma_desc *first = NULL;
+ struct pch_dma_desc *prev = NULL;
+ struct pch_dma_desc *desc = NULL;
+ struct scatterlist *sg;
+ dma_addr_t reg;
+ int i;
+
+ if (unlikely(!sg_len)) {
+ dev_info(chan2dev(chan), "prep_slave_sg: length is zero!\n");
+ return NULL;
+ }
+
+ if (direction == DMA_FROM_DEVICE)
+ reg = pd_slave->rx_reg;
+ else if (direction == DMA_TO_DEVICE)
+ reg = pd_slave->tx_reg;
+ else
+ return NULL;
+
+ for_each_sg(sgl, sg, sg_len, i) {
+ desc = pdc_desc_get(pd_chan);
+
+ if (!desc)
+ goto err_desc_get;
+
+ desc->regs.dev_addr = reg;
+ desc->regs.mem_addr = sg_phys(sg);
+ desc->regs.size = sg_dma_len(sg);
+ desc->regs.next = DMA_DESC_FOLLOW_WITHOUT_IRQ;
+
+ switch (pd_slave->width) {
+ case PCH_DMA_WIDTH_1_BYTE:
+ if (desc->regs.size > DMA_DESC_MAX_COUNT_1_BYTE)
+ goto err_desc_get;
+ desc->regs.size |= DMA_DESC_WIDTH_1_BYTE;
+ break;
+ case PCH_DMA_WIDTH_2_BYTES:
+ if (desc->regs.size > DMA_DESC_MAX_COUNT_2_BYTES)
+ goto err_desc_get;
+ desc->regs.size |= DMA_DESC_WIDTH_2_BYTES;
+ break;
+ case PCH_DMA_WIDTH_4_BYTES:
+ if (desc->regs.size > DMA_DESC_MAX_COUNT_4_BYTES)
+ goto err_desc_get;
+ desc->regs.size |= DMA_DESC_WIDTH_4_BYTES;
+ break;
+ default:
+ goto err_desc_get;
+ }
+
+
+ if (!first) {
+ first = desc;
+ } else {
+ prev->regs.next |= desc->txd.phys;
+ list_add_tail(&desc->desc_node, &first->tx_list);
+ }
+
+ prev = desc;
+ }
+
+ if (flags & DMA_PREP_INTERRUPT)
+ desc->regs.next = DMA_DESC_END_WITH_IRQ;
+ else
+ desc->regs.next = DMA_DESC_END_WITHOUT_IRQ;
+
+ first->txd.cookie = -EBUSY;
+ desc->txd.flags = flags;
+
+ return &first->txd;
+
+err_desc_get:
+ dev_err(chan2dev(chan), "failed to get desc or wrong parameters\n");
+ pdc_desc_put(pd_chan, first);
+ return NULL;
+}
+
+static int pd_device_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
+ unsigned long arg)
+{
+ struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+ struct pch_dma_desc *desc, *_d;
+ LIST_HEAD(list);
+
+ if (cmd != DMA_TERMINATE_ALL)
+ return -ENXIO;
+
+ spin_lock_bh(&pd_chan->lock);
+
+ pdc_set_mode(&pd_chan->chan, DMA_CTL0_DISABLE);
+
+ list_splice_init(&pd_chan->active_list, &list);
+ list_splice_init(&pd_chan->queue, &list);
+
+ list_for_each_entry_safe(desc, _d, &list, desc_node)
+ pdc_chain_complete(pd_chan, desc);
+
+ spin_unlock_bh(&pd_chan->lock);
+
+
+ return 0;
+}
+
+static void pdc_tasklet(unsigned long data)
+{
+ struct pch_dma_chan *pd_chan = (struct pch_dma_chan *)data;
+
+ if (!pdc_is_idle(pd_chan)) {
+ dev_err(chan2dev(&pd_chan->chan),
+ "BUG: handle non-idle channel in tasklet\n");
+ return;
+ }
+
+ spin_lock_bh(&pd_chan->lock);
+ if (test_and_clear_bit(0, &pd_chan->err_status))
+ pdc_handle_error(pd_chan);
+ else
+ pdc_advance_work(pd_chan);
+ spin_unlock_bh(&pd_chan->lock);
+}
+
+static irqreturn_t pd_irq(int irq, void *devid)
+{
+ struct pch_dma *pd = (struct pch_dma *)devid;
+ struct pch_dma_chan *pd_chan;
+ u32 sts0;
+ int i;
+ int ret = IRQ_NONE;
+
+ sts0 = dma_readl(pd, STS0);
+
+ dev_dbg(pd->dma.dev, "pd_irq sts0: %x\n", sts0);
+
+ for (i = 0; i < pd->dma.chancnt; i++) {
+ pd_chan = &pd->channels[i];
+
+ if (sts0 & DMA_STATUS_IRQ(i)) {
+ if (sts0 & DMA_STATUS_ERR(i))
+ set_bit(0, &pd_chan->err_status);
+
+ tasklet_schedule(&pd_chan->tasklet);
+ ret = IRQ_HANDLED;
+ }
+
+ }
+
+ /* clear interrupt bits in status register */
+ dma_writel(pd, STS0, sts0);
+
+ return ret;
+}
+
+static void pch_dma_save_regs(struct pch_dma *pd)
+{
+ struct pch_dma_chan *pd_chan;
+ struct dma_chan *chan, *_c;
+ int i = 0;
+
+ pd->regs.dma_ctl0 = dma_readl(pd, CTL0);
+ pd->regs.dma_ctl1 = dma_readl(pd, CTL1);
+ pd->regs.dma_ctl2 = dma_readl(pd, CTL2);
+
+ list_for_each_entry_safe(chan, _c, &pd->dma.channels, device_node) {
+ pd_chan = to_pd_chan(chan);
+
+ pd->ch_regs[i].dev_addr = channel_readl(pd_chan, DEV_ADDR);
+ pd->ch_regs[i].mem_addr = channel_readl(pd_chan, MEM_ADDR);
+ pd->ch_regs[i].size = channel_readl(pd_chan, SIZE);
+ pd->ch_regs[i].next = channel_readl(pd_chan, NEXT);
+
+ i++;
+ }
+}
+
+static void pch_dma_restore_regs(struct pch_dma *pd)
+{
+ struct pch_dma_chan *pd_chan;
+ struct dma_chan *chan, *_c;
+ int i = 0;
+
+ dma_writel(pd, CTL0, pd->regs.dma_ctl0);
+ dma_writel(pd, CTL1, pd->regs.dma_ctl1);
+ dma_writel(pd, CTL2, pd->regs.dma_ctl2);
+
+ list_for_each_entry_safe(chan, _c, &pd->dma.channels, device_node) {
+ pd_chan = to_pd_chan(chan);
+
+ channel_writel(pd_chan, DEV_ADDR, pd->ch_regs[i].dev_addr);
+ channel_writel(pd_chan, MEM_ADDR, pd->ch_regs[i].mem_addr);
+ channel_writel(pd_chan, SIZE, pd->ch_regs[i].size);
+ channel_writel(pd_chan, NEXT, pd->ch_regs[i].next);
+
+ i++;
+ }
+}
+
+static int pch_dma_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+ struct pch_dma *pd = pci_get_drvdata(pdev);
+
+ if (pd)
+ pch_dma_save_regs(pd);
+
+ pci_save_state(pdev);
+ pci_disable_device(pdev);
+ pci_set_power_state(pdev, pci_choose_state(pdev, state));
+
+ return 0;
+}
+
+static int pch_dma_resume(struct pci_dev *pdev)
+{
+ struct pch_dma *pd = pci_get_drvdata(pdev);
+ int err;
+
+ pci_set_power_state(pdev, PCI_D0);
+ pci_restore_state(pdev);
+
+ err = pci_enable_device(pdev);
+ if (err) {
+ dev_dbg(&pdev->dev, "failed to enable device\n");
+ return err;
+ }
+
+ if (pd)
+ pch_dma_restore_regs(pd);
+
+ return 0;
+}
+
+static int __devinit pch_dma_probe(struct pci_dev *pdev,
+ const struct pci_device_id *id)
+{
+ struct pch_dma *pd;
+ struct pch_dma_regs *regs;
+ unsigned int nr_channels;
+ int err;
+ int i;
+
+ nr_channels = id->driver_data;
+ pd = kzalloc(sizeof(struct pch_dma)+
+ sizeof(struct pch_dma_chan) * nr_channels, GFP_KERNEL);
+ if (!pd)
+ return -ENOMEM;
+
+ pci_set_drvdata(pdev, pd);
+
+ err = pci_enable_device(pdev);
+ if (err) {
+ dev_err(&pdev->dev, "Cannot enable PCI device\n");
+ goto err_free_mem;
+ }
+
+ if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
+ dev_err(&pdev->dev, "Cannot find proper base address\n");
+ goto err_disable_pdev;
+ }
+
+ err = pci_request_regions(pdev, DRV_NAME);
+ if (err) {
+ dev_err(&pdev->dev, "Cannot obtain PCI resources\n");
+ goto err_disable_pdev;
+ }
+
+ err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ if (err) {
+ dev_err(&pdev->dev, "Cannot set proper DMA config\n");
+ goto err_free_res;
+ }
+
+ regs = pd->membase = pci_iomap(pdev, 1, 0);
+ if (!pd->membase) {
+ dev_err(&pdev->dev, "Cannot map MMIO registers\n");
+ err = -ENOMEM;
+ goto err_free_res;
+ }
+
+ pci_set_master(pdev);
+
+ err = request_irq(pdev->irq, pd_irq, IRQF_SHARED, DRV_NAME, pd);
+ if (err) {
+ dev_err(&pdev->dev, "Failed to request IRQ\n");
+ goto err_iounmap;
+ }
+
+ pd->pool = pci_pool_create("pch_dma_desc_pool", pdev,
+ sizeof(struct pch_dma_desc), 4, 0);
+ if (!pd->pool) {
+ dev_err(&pdev->dev, "Failed to alloc DMA descriptors\n");
+ err = -ENOMEM;
+ goto err_free_irq;
+ }
+
+ pd->dma.dev = &pdev->dev;
+ pd->dma.chancnt = nr_channels;
+
+ INIT_LIST_HEAD(&pd->dma.channels);
+
+ for (i = 0; i < nr_channels; i++) {
+ struct pch_dma_chan *pd_chan = &pd->channels[i];
+
+ pd_chan->chan.device = &pd->dma;
+ pd_chan->chan.cookie = 1;
+ pd_chan->chan.chan_id = i;
+
+ pd_chan->membase = ®s->desc[i];
+
+ pd_chan->dir = (i % 2) ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
+
+ spin_lock_init(&pd_chan->lock);
+
+ INIT_LIST_HEAD(&pd_chan->active_list);
+ INIT_LIST_HEAD(&pd_chan->queue);
+ INIT_LIST_HEAD(&pd_chan->free_list);
+
+ tasklet_init(&pd_chan->tasklet, pdc_tasklet,
+ (unsigned long)pd_chan);
+ list_add_tail(&pd_chan->chan.device_node, &pd->dma.channels);
+ }
+
+ dma_cap_zero(pd->dma.cap_mask);
+ dma_cap_set(DMA_PRIVATE, pd->dma.cap_mask);
+ dma_cap_set(DMA_SLAVE, pd->dma.cap_mask);
+
+ pd->dma.device_alloc_chan_resources = pd_alloc_chan_resources;
+ pd->dma.device_free_chan_resources = pd_free_chan_resources;
+ pd->dma.device_tx_status = pd_tx_status;
+ pd->dma.device_issue_pending = pd_issue_pending;
+ pd->dma.device_prep_slave_sg = pd_prep_slave_sg;
+ pd->dma.device_control = pd_device_control;
+
+ err = dma_async_device_register(&pd->dma);
+ if (err) {
+ dev_err(&pdev->dev, "Failed to register DMA device\n");
+ goto err_free_pool;
+ }
+
+ return 0;
+
+err_free_pool:
+ pci_pool_destroy(pd->pool);
+err_free_irq:
+ free_irq(pdev->irq, pd);
+err_iounmap:
+ pci_iounmap(pdev, pd->membase);
+err_free_res:
+ pci_release_regions(pdev);
+err_disable_pdev:
+ pci_disable_device(pdev);
+err_free_mem:
+ return err;
+}
+
+static void __devexit pch_dma_remove(struct pci_dev *pdev)
+{
+ struct pch_dma *pd = pci_get_drvdata(pdev);
+ struct pch_dma_chan *pd_chan;
+ struct dma_chan *chan, *_c;
+
+ if (pd) {
+ dma_async_device_unregister(&pd->dma);
+
+ list_for_each_entry_safe(chan, _c, &pd->dma.channels,
+ device_node) {
+ pd_chan = to_pd_chan(chan);
+
+ tasklet_disable(&pd_chan->tasklet);
+ tasklet_kill(&pd_chan->tasklet);
+ }
+
+ pci_pool_destroy(pd->pool);
+ free_irq(pdev->irq, pd);
+ pci_iounmap(pdev, pd->membase);
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+ kfree(pd);
+ }
+}
+
+/* PCI Device ID of DMA device */
+#define PCI_DEVICE_ID_PCH_DMA_8CH 0x8810
+#define PCI_DEVICE_ID_PCH_DMA_4CH 0x8815
+
+static const struct pci_device_id pch_dma_id_table[] = {
+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PCH_DMA_8CH), 8 },
+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PCH_DMA_4CH), 4 },
+};
+
+static struct pci_driver pch_dma_driver = {
+ .name = DRV_NAME,
+ .id_table = pch_dma_id_table,
+ .probe = pch_dma_probe,
+ .remove = __devexit_p(pch_dma_remove),
+#ifdef CONFIG_PM
+ .suspend = pch_dma_suspend,
+ .resume = pch_dma_resume,
+#endif
+};
+
+static int __init pch_dma_init(void)
+{
+ return pci_register_driver(&pch_dma_driver);
+}
+
+static void __exit pch_dma_exit(void)
+{
+ pci_unregister_driver(&pch_dma_driver);
+}
+
+module_init(pch_dma_init);
+module_exit(pch_dma_exit);
+
+MODULE_DESCRIPTION("Topcliff PCH DMA controller driver");
+MODULE_AUTHOR("Yong Wang <yong.y.wang@intel.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index c426829..17e2600 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -30,14 +30,16 @@
/* Maximum iterations taken before giving up suspending a channel */
#define D40_SUSPEND_MAX_IT 500
+/* Hardware requirement on LCLA alignment */
+#define LCLA_ALIGNMENT 0x40000
+/* Attempts before giving up to trying to get pages that are aligned */
+#define MAX_LCLA_ALLOC_ATTEMPTS 256
+
+/* Bit markings for allocation map */
#define D40_ALLOC_FREE (1 << 31)
#define D40_ALLOC_PHY (1 << 30)
#define D40_ALLOC_LOG_FREE 0
-/* The number of free d40_desc to keep in memory before starting
- * to kfree() them */
-#define D40_DESC_CACHE_SIZE 50
-
/* Hardware designer of the block */
#define D40_PERIPHID2_DESIGNER 0x8
@@ -68,9 +70,9 @@ enum d40_command {
*/
struct d40_lli_pool {
void *base;
- int size;
+ int size;
/* Space for dst and src, plus an extra for padding */
- u8 pre_alloc_lli[3 * sizeof(struct d40_phy_lli)];
+ u8 pre_alloc_lli[3 * sizeof(struct d40_phy_lli)];
};
/**
@@ -81,9 +83,10 @@ struct d40_lli_pool {
* lli_len equals one.
* @lli_log: Same as above but for logical channels.
* @lli_pool: The pool with two entries pre-allocated.
- * @lli_len: Number of LLI's in lli_pool
- * @lli_tcount: Number of LLIs processed in the transfer. When equals lli_len
- * then this transfer job is done.
+ * @lli_len: Number of llis of current descriptor.
+ * @lli_count: Number of transfered llis.
+ * @lli_tx_len: Max number of LLIs per transfer, there can be
+ * many transfer for one descriptor.
* @txd: DMA engine struct. Used for among other things for communication
* during a transfer.
* @node: List entry.
@@ -100,8 +103,9 @@ struct d40_desc {
struct d40_log_lli_bidir lli_log;
struct d40_lli_pool lli_pool;
- u32 lli_len;
- u32 lli_tcount;
+ int lli_len;
+ int lli_count;
+ u32 lli_tx_len;
struct dma_async_tx_descriptor txd;
struct list_head node;
@@ -113,18 +117,20 @@ struct d40_desc {
/**
* struct d40_lcla_pool - LCLA pool settings and data.
*
- * @base: The virtual address of LCLA.
- * @phy: Physical base address of LCLA.
- * @base_size: size of lcla.
+ * @base: The virtual address of LCLA. 18 bit aligned.
+ * @base_unaligned: The orignal kmalloc pointer, if kmalloc is used.
+ * This pointer is only there for clean-up on error.
+ * @pages: The number of pages needed for all physical channels.
+ * Only used later for clean-up on error
* @lock: Lock to protect the content in this struct.
- * @alloc_map: Mapping between physical channel and LCLA entries.
+ * @alloc_map: Bitmap mapping between physical channel and LCLA entries.
* @num_blocks: The number of entries of alloc_map. Equals to the
* number of physical channels.
*/
struct d40_lcla_pool {
void *base;
- dma_addr_t phy;
- resource_size_t base_size;
+ void *base_unaligned;
+ int pages;
spinlock_t lock;
u32 *alloc_map;
int num_blocks;
@@ -163,15 +169,14 @@ struct d40_base;
* @pending_tx: The number of pending transfers. Used between interrupt handler
* and tasklet.
* @busy: Set to true when transfer is ongoing on this channel.
- * @phy_chan: Pointer to physical channel which this instance runs on.
+ * @phy_chan: Pointer to physical channel which this instance runs on. If this
+ * point is NULL, then the channel is not allocated.
* @chan: DMA engine handle.
* @tasklet: Tasklet that gets scheduled from interrupt context to complete a
* transfer and call client callback.
* @client: Cliented owned descriptor list.
* @active: Active descriptor.
* @queue: Queued jobs.
- * @free: List of free descripts, ready to be reused.
- * @free_len: Number of descriptors in the free list.
* @dma_cfg: The client configuration of this dma channel.
* @base: Pointer to the device instance struct.
* @src_def_cfg: Default cfg register setting for src.
@@ -195,8 +200,6 @@ struct d40_chan {
struct list_head client;
struct list_head active;
struct list_head queue;
- struct list_head free;
- int free_len;
struct stedma40_chan_cfg dma_cfg;
struct d40_base *base;
/* Default register configurations */
@@ -205,6 +208,9 @@ struct d40_chan {
struct d40_def_lcsp log_def;
struct d40_lcla_elem lcla;
struct d40_log_lli_full *lcpa;
+ /* Runtime reconfiguration */
+ dma_addr_t runtime_addr;
+ enum dma_data_direction runtime_direction;
};
/**
@@ -215,6 +221,7 @@ struct d40_chan {
* the same physical register.
* @dev: The device structure.
* @virtbase: The virtual base address of the DMA's register.
+ * @rev: silicon revision detected.
* @clk: Pointer to the DMA clock structure.
* @phy_start: Physical memory start of the DMA registers.
* @phy_size: Size of the DMA register map.
@@ -240,12 +247,14 @@ struct d40_chan {
* @lcpa_base: The virtual mapped address of LCPA.
* @phy_lcpa: The physical address of the LCPA.
* @lcpa_size: The size of the LCPA area.
+ * @desc_slab: cache for descriptors.
*/
struct d40_base {
spinlock_t interrupt_lock;
spinlock_t execmd_lock;
struct device *dev;
void __iomem *virtbase;
+ u8 rev:4;
struct clk *clk;
phys_addr_t phy_start;
resource_size_t phy_size;
@@ -266,6 +275,7 @@ struct d40_base {
void *lcpa_base;
dma_addr_t phy_lcpa;
resource_size_t lcpa_size;
+ struct kmem_cache *desc_slab;
};
/**
@@ -365,11 +375,6 @@ static dma_cookie_t d40_assign_cookie(struct d40_chan *d40c,
return cookie;
}
-static void d40_desc_reset(struct d40_desc *d40d)
-{
- d40d->lli_tcount = 0;
-}
-
static void d40_desc_remove(struct d40_desc *d40d)
{
list_del(&d40d->node);
@@ -377,7 +382,6 @@ static void d40_desc_remove(struct d40_desc *d40d)
static struct d40_desc *d40_desc_get(struct d40_chan *d40c)
{
- struct d40_desc *desc;
struct d40_desc *d;
struct d40_desc *_d;
@@ -386,36 +390,21 @@ static struct d40_desc *d40_desc_get(struct d40_chan *d40c)
if (async_tx_test_ack(&d->txd)) {
d40_pool_lli_free(d);
d40_desc_remove(d);
- desc = d;
- goto out;
+ break;
}
- }
-
- if (list_empty(&d40c->free)) {
- /* Alloc new desc because we're out of used ones */
- desc = kzalloc(sizeof(struct d40_desc), GFP_NOWAIT);
- if (desc == NULL)
- goto out;
- INIT_LIST_HEAD(&desc->node);
} else {
- /* Reuse an old desc. */
- desc = list_first_entry(&d40c->free,
- struct d40_desc,
- node);
- list_del(&desc->node);
- d40c->free_len--;
+ d = kmem_cache_alloc(d40c->base->desc_slab, GFP_NOWAIT);
+ if (d != NULL) {
+ memset(d, 0, sizeof(struct d40_desc));
+ INIT_LIST_HEAD(&d->node);
+ }
}
-out:
- return desc;
+ return d;
}
static void d40_desc_free(struct d40_chan *d40c, struct d40_desc *d40d)
{
- if (d40c->free_len < D40_DESC_CACHE_SIZE) {
- list_add_tail(&d40d->node, &d40c->free);
- d40c->free_len++;
- } else
- kfree(d40d);
+ kmem_cache_free(d40c->base->desc_slab, d40d);
}
static void d40_desc_submit(struct d40_chan *d40c, struct d40_desc *desc)
@@ -456,37 +445,41 @@ static struct d40_desc *d40_first_queued(struct d40_chan *d40c)
/* Support functions for logical channels */
-static int d40_lcla_id_get(struct d40_chan *d40c,
- struct d40_lcla_pool *pool)
+static int d40_lcla_id_get(struct d40_chan *d40c)
{
int src_id = 0;
int dst_id = 0;
struct d40_log_lli *lcla_lidx_base =
- pool->base + d40c->phy_chan->num * 1024;
+ d40c->base->lcla_pool.base + d40c->phy_chan->num * 1024;
int i;
int lli_per_log = d40c->base->plat_data->llis_per_log;
+ unsigned long flags;
if (d40c->lcla.src_id >= 0 && d40c->lcla.dst_id >= 0)
return 0;
- if (pool->num_blocks > 32)
+ if (d40c->base->lcla_pool.num_blocks > 32)
return -EINVAL;
- spin_lock(&pool->lock);
+ spin_lock_irqsave(&d40c->base->lcla_pool.lock, flags);
- for (i = 0; i < pool->num_blocks; i++) {
- if (!(pool->alloc_map[d40c->phy_chan->num] & (0x1 << i))) {
- pool->alloc_map[d40c->phy_chan->num] |= (0x1 << i);
+ for (i = 0; i < d40c->base->lcla_pool.num_blocks; i++) {
+ if (!(d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &
+ (0x1 << i))) {
+ d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] |=
+ (0x1 << i);
break;
}
}
src_id = i;
- if (src_id >= pool->num_blocks)
+ if (src_id >= d40c->base->lcla_pool.num_blocks)
goto err;
- for (; i < pool->num_blocks; i++) {
- if (!(pool->alloc_map[d40c->phy_chan->num] & (0x1 << i))) {
- pool->alloc_map[d40c->phy_chan->num] |= (0x1 << i);
+ for (; i < d40c->base->lcla_pool.num_blocks; i++) {
+ if (!(d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &
+ (0x1 << i))) {
+ d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] |=
+ (0x1 << i);
break;
}
}
@@ -500,28 +493,13 @@ static int d40_lcla_id_get(struct d40_chan *d40c,
d40c->lcla.dst = lcla_lidx_base + dst_id * lli_per_log + 1;
d40c->lcla.src = lcla_lidx_base + src_id * lli_per_log + 1;
-
- spin_unlock(&pool->lock);
+ spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
return 0;
err:
- spin_unlock(&pool->lock);
+ spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
return -EINVAL;
}
-static void d40_lcla_id_put(struct d40_chan *d40c,
- struct d40_lcla_pool *pool,
- int id)
-{
- if (id < 0)
- return;
-
- d40c->lcla.src_id = -1;
- d40c->lcla.dst_id = -1;
-
- spin_lock(&pool->lock);
- pool->alloc_map[d40c->phy_chan->num] &= (~(0x1 << id));
- spin_unlock(&pool->lock);
-}
static int d40_channel_execute_command(struct d40_chan *d40c,
enum d40_command command)
@@ -530,6 +508,7 @@ static int d40_channel_execute_command(struct d40_chan *d40c,
void __iomem *active_reg;
int ret = 0;
unsigned long flags;
+ u32 wmask;
spin_lock_irqsave(&d40c->base->execmd_lock, flags);
@@ -547,7 +526,9 @@ static int d40_channel_execute_command(struct d40_chan *d40c,
goto done;
}
- writel(command << D40_CHAN_POS(d40c->phy_chan->num), active_reg);
+ wmask = 0xffffffff & ~(D40_CHAN_POS_MASK(d40c->phy_chan->num));
+ writel(wmask | (command << D40_CHAN_POS(d40c->phy_chan->num)),
+ active_reg);
if (command == D40_DMA_SUSPEND_REQ) {
@@ -586,8 +567,7 @@ done:
static void d40_term_all(struct d40_chan *d40c)
{
struct d40_desc *d40d;
- struct d40_desc *d;
- struct d40_desc *_d;
+ unsigned long flags;
/* Release active descriptors */
while ((d40d = d40_first_active_get(d40c))) {
@@ -605,19 +585,17 @@ static void d40_term_all(struct d40_chan *d40c)
d40_desc_free(d40c, d40d);
}
- /* Release client owned descriptors */
- if (!list_empty(&d40c->client))
- list_for_each_entry_safe(d, _d, &d40c->client, node) {
- d40_pool_lli_free(d);
- d40_desc_remove(d);
- /* Return desc to free-list */
- d40_desc_free(d40c, d40d);
- }
+ spin_lock_irqsave(&d40c->base->lcla_pool.lock, flags);
+
+ d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &=
+ (~(0x1 << d40c->lcla.dst_id));
+ d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &=
+ (~(0x1 << d40c->lcla.src_id));
+
+ d40c->lcla.src_id = -1;
+ d40c->lcla.dst_id = -1;
- d40_lcla_id_put(d40c, &d40c->base->lcla_pool,
- d40c->lcla.src_id);
- d40_lcla_id_put(d40c, &d40c->base->lcla_pool,
- d40c->lcla.dst_id);
+ spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
d40c->pending_tx = 0;
d40c->busy = false;
@@ -628,6 +606,7 @@ static void d40_config_set_event(struct d40_chan *d40c, bool do_enable)
u32 val;
unsigned long flags;
+ /* Notice, that disable requires the physical channel to be stopped */
if (do_enable)
val = D40_ACTIVATE_EVENTLINE;
else
@@ -732,31 +711,34 @@ static int d40_config_write(struct d40_chan *d40c)
static void d40_desc_load(struct d40_chan *d40c, struct d40_desc *d40d)
{
-
if (d40d->lli_phy.dst && d40d->lli_phy.src) {
d40_phy_lli_write(d40c->base->virtbase,
d40c->phy_chan->num,
d40d->lli_phy.dst,
d40d->lli_phy.src);
- d40d->lli_tcount = d40d->lli_len;
} else if (d40d->lli_log.dst && d40d->lli_log.src) {
- u32 lli_len;
struct d40_log_lli *src = d40d->lli_log.src;
struct d40_log_lli *dst = d40d->lli_log.dst;
-
- src += d40d->lli_tcount;
- dst += d40d->lli_tcount;
-
- if (d40d->lli_len <= d40c->base->plat_data->llis_per_log)
- lli_len = d40d->lli_len;
- else
- lli_len = d40c->base->plat_data->llis_per_log;
- d40d->lli_tcount += lli_len;
- d40_log_lli_write(d40c->lcpa, d40c->lcla.src,
- d40c->lcla.dst,
- dst, src,
- d40c->base->plat_data->llis_per_log);
+ int s;
+
+ src += d40d->lli_count;
+ dst += d40d->lli_count;
+ s = d40_log_lli_write(d40c->lcpa,
+ d40c->lcla.src, d40c->lcla.dst,
+ dst, src,
+ d40c->base->plat_data->llis_per_log);
+
+ /* If s equals to zero, the job is not linked */
+ if (s > 0) {
+ (void) dma_map_single(d40c->base->dev, d40c->lcla.src,
+ s * sizeof(struct d40_log_lli),
+ DMA_TO_DEVICE);
+ (void) dma_map_single(d40c->base->dev, d40c->lcla.dst,
+ s * sizeof(struct d40_log_lli),
+ DMA_TO_DEVICE);
+ }
}
+ d40d->lli_count += d40d->lli_tx_len;
}
static dma_cookie_t d40_tx_submit(struct dma_async_tx_descriptor *tx)
@@ -780,18 +762,21 @@ static dma_cookie_t d40_tx_submit(struct dma_async_tx_descriptor *tx)
static int d40_start(struct d40_chan *d40c)
{
- int err;
+ if (d40c->base->rev == 0) {
+ int err;
- if (d40c->log_num != D40_PHY_CHAN) {
- err = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
- if (err)
- return err;
- d40_config_set_event(d40c, true);
+ if (d40c->log_num != D40_PHY_CHAN) {
+ err = d40_channel_execute_command(d40c,
+ D40_DMA_SUSPEND_REQ);
+ if (err)
+ return err;
+ }
}
- err = d40_channel_execute_command(d40c, D40_DMA_RUN);
+ if (d40c->log_num != D40_PHY_CHAN)
+ d40_config_set_event(d40c, true);
- return err;
+ return d40_channel_execute_command(d40c, D40_DMA_RUN);
}
static struct d40_desc *d40_queue_start(struct d40_chan *d40c)
@@ -838,7 +823,7 @@ static void dma_tc_handle(struct d40_chan *d40c)
if (d40d == NULL)
return;
- if (d40d->lli_tcount < d40d->lli_len) {
+ if (d40d->lli_count < d40d->lli_len) {
d40_desc_load(d40c, d40d);
/* Start dma job */
@@ -891,7 +876,6 @@ static void dma_tasklet(unsigned long data)
/* Return desc to free-list */
d40_desc_free(d40c, d40d_fin);
} else {
- d40_desc_reset(d40d_fin);
if (!d40d_fin->is_in_client_list) {
d40_desc_remove(d40d_fin);
list_add_tail(&d40d_fin->node, &d40c->client);
@@ -975,7 +959,8 @@ static irqreturn_t d40_handle_interrupt(int irq, void *data)
if (!il[row].is_error)
dma_tc_handle(d40c);
else
- dev_err(base->dev, "[%s] IRQ chan: %ld offset %d idx %d\n",
+ dev_err(base->dev,
+ "[%s] IRQ chan: %ld offset %d idx %d\n",
__func__, chan, il[row].offset, idx);
spin_unlock(&d40c->lock);
@@ -1134,7 +1119,8 @@ static int d40_allocate_channel(struct d40_chan *d40c)
int j;
int log_num;
bool is_src;
- bool is_log = (d40c->dma_cfg.channel_type & STEDMA40_CHANNEL_IN_OPER_MODE)
+ bool is_log = (d40c->dma_cfg.channel_type &
+ STEDMA40_CHANNEL_IN_OPER_MODE)
== STEDMA40_CHANNEL_IN_LOG_MODE;
@@ -1169,8 +1155,10 @@ static int d40_allocate_channel(struct d40_chan *d40c)
for (j = 0; j < d40c->base->num_phy_chans; j += 8) {
int phy_num = j + event_group * 2;
for (i = phy_num; i < phy_num + 2; i++) {
- if (d40_alloc_mask_set(&phys[i], is_src,
- 0, is_log))
+ if (d40_alloc_mask_set(&phys[i],
+ is_src,
+ 0,
+ is_log))
goto found_phy;
}
}
@@ -1221,30 +1209,6 @@ out:
}
-static int d40_config_chan(struct d40_chan *d40c,
- struct stedma40_chan_cfg *info)
-{
-
- /* Fill in basic CFG register values */
- d40_phy_cfg(&d40c->dma_cfg, &d40c->src_def_cfg,
- &d40c->dst_def_cfg, d40c->log_num != D40_PHY_CHAN);
-
- if (d40c->log_num != D40_PHY_CHAN) {
- d40_log_cfg(&d40c->dma_cfg,
- &d40c->log_def.lcsp1, &d40c->log_def.lcsp3);
-
- if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM)
- d40c->lcpa = d40c->base->lcpa_base +
- d40c->dma_cfg.src_dev_type * 32;
- else
- d40c->lcpa = d40c->base->lcpa_base +
- d40c->dma_cfg.dst_dev_type * 32 + 16;
- }
-
- /* Write channel configuration to the DMA */
- return d40_config_write(d40c);
-}
-
static int d40_config_memcpy(struct d40_chan *d40c)
{
dma_cap_mask_t cap = d40c->chan.device->cap_mask;
@@ -1272,13 +1236,25 @@ static int d40_free_dma(struct d40_chan *d40c)
{
int res = 0;
- u32 event, dir;
+ u32 event;
struct d40_phy_res *phy = d40c->phy_chan;
bool is_src;
+ struct d40_desc *d;
+ struct d40_desc *_d;
+
/* Terminate all queued and active transfers */
d40_term_all(d40c);
+ /* Release client owned descriptors */
+ if (!list_empty(&d40c->client))
+ list_for_each_entry_safe(d, _d, &d40c->client, node) {
+ d40_pool_lli_free(d);
+ d40_desc_remove(d);
+ /* Return desc to free-list */
+ d40_desc_free(d40c, d);
+ }
+
if (phy == NULL) {
dev_err(&d40c->chan.dev->device, "[%s] phy == null\n",
__func__);
@@ -1292,22 +1268,12 @@ static int d40_free_dma(struct d40_chan *d40c)
return -EINVAL;
}
-
- res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
- if (res) {
- dev_err(&d40c->chan.dev->device, "[%s] suspend\n",
- __func__);
- return res;
- }
-
if (d40c->dma_cfg.dir == STEDMA40_MEM_TO_PERIPH ||
d40c->dma_cfg.dir == STEDMA40_MEM_TO_MEM) {
event = D40_TYPE_TO_EVENT(d40c->dma_cfg.dst_dev_type);
- dir = D40_CHAN_REG_SDLNK;
is_src = false;
} else if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM) {
event = D40_TYPE_TO_EVENT(d40c->dma_cfg.src_dev_type);
- dir = D40_CHAN_REG_SSLNK;
is_src = true;
} else {
dev_err(&d40c->chan.dev->device,
@@ -1315,16 +1281,17 @@ static int d40_free_dma(struct d40_chan *d40c)
return -EINVAL;
}
+ res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
+ if (res) {
+ dev_err(&d40c->chan.dev->device, "[%s] suspend failed\n",
+ __func__);
+ return res;
+ }
+
if (d40c->log_num != D40_PHY_CHAN) {
- /*
- * Release logical channel, deactivate the event line during
- * the time physical res is suspended.
- */
- writel((D40_DEACTIVATE_EVENTLINE << D40_EVENTLINE_POS(event)) &
- D40_EVENTLINE_MASK(event),
- d40c->base->virtbase + D40_DREG_PCBASE +
- phy->num * D40_DREG_PCDELTA + dir);
+ /* Release logical channel, deactivate the event line */
+ d40_config_set_event(d40c, false);
d40c->base->lookup_log_chans[d40c->log_num] = NULL;
/*
@@ -1345,8 +1312,9 @@ static int d40_free_dma(struct d40_chan *d40c)
}
return 0;
}
- } else
- d40_alloc_mask_free(phy, is_src, 0);
+ } else {
+ (void) d40_alloc_mask_free(phy, is_src, 0);
+ }
/* Release physical channel */
res = d40_channel_execute_command(d40c, D40_DMA_STOP);
@@ -1361,8 +1329,6 @@ static int d40_free_dma(struct d40_chan *d40c)
d40c->base->lookup_phy_chans[phy->num] = NULL;
return 0;
-
-
}
static int d40_pause(struct dma_chan *chan)
@@ -1370,7 +1336,6 @@ static int d40_pause(struct dma_chan *chan)
struct d40_chan *d40c =
container_of(chan, struct d40_chan, chan);
int res;
-
unsigned long flags;
spin_lock_irqsave(&d40c->lock, flags);
@@ -1397,7 +1362,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
void __iomem *active_reg;
u32 status;
u32 event;
- int res;
spin_lock_irqsave(&d40c->lock, flags);
@@ -1416,10 +1380,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
goto _exit;
}
- res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
- if (res != 0)
- goto _exit;
-
if (d40c->dma_cfg.dir == STEDMA40_MEM_TO_PERIPH ||
d40c->dma_cfg.dir == STEDMA40_MEM_TO_MEM)
event = D40_TYPE_TO_EVENT(d40c->dma_cfg.dst_dev_type);
@@ -1436,12 +1396,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
if (status != D40_DMA_RUN)
is_paused = true;
-
- /* Resume the other logical channels if any */
- if (d40_chan_has_events(d40c))
- res = d40_channel_execute_command(d40c,
- D40_DMA_RUN);
-
_exit:
spin_unlock_irqrestore(&d40c->lock, flags);
return is_paused;
@@ -1468,13 +1422,14 @@ static u32 d40_residue(struct d40_chan *d40c)
u32 num_elt;
if (d40c->log_num != D40_PHY_CHAN)
- num_elt = (readl(&d40c->lcpa->lcsp2) & D40_MEM_LCSP2_ECNT_MASK)
+ num_elt = (readl(&d40c->lcpa->lcsp2) & D40_MEM_LCSP2_ECNT_MASK)
>> D40_MEM_LCSP2_ECNT_POS;
else
num_elt = (readl(d40c->base->virtbase + D40_DREG_PCBASE +
d40c->phy_chan->num * D40_DREG_PCDELTA +
D40_CHAN_REG_SDELT) &
- D40_SREG_ELEM_PHY_ECNT_MASK) >> D40_SREG_ELEM_PHY_ECNT_POS;
+ D40_SREG_ELEM_PHY_ECNT_MASK) >>
+ D40_SREG_ELEM_PHY_ECNT_POS;
return num_elt * (1 << d40c->dma_cfg.dst_info.data_width);
}
@@ -1487,20 +1442,21 @@ static int d40_resume(struct dma_chan *chan)
spin_lock_irqsave(&d40c->lock, flags);
- if (d40c->log_num != D40_PHY_CHAN) {
- res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
- if (res)
- goto out;
+ if (d40c->base->rev == 0)
+ if (d40c->log_num != D40_PHY_CHAN) {
+ res = d40_channel_execute_command(d40c,
+ D40_DMA_SUSPEND_REQ);
+ goto no_suspend;
+ }
- /* If bytes left to transfer or linked tx resume job */
- if (d40_residue(d40c) || d40_tx_is_linked(d40c)) {
+ /* If bytes left to transfer or linked tx resume job */
+ if (d40_residue(d40c) || d40_tx_is_linked(d40c)) {
+ if (d40c->log_num != D40_PHY_CHAN)
d40_config_set_event(d40c, true);
- res = d40_channel_execute_command(d40c, D40_DMA_RUN);
- }
- } else if (d40_residue(d40c) || d40_tx_is_linked(d40c))
res = d40_channel_execute_command(d40c, D40_DMA_RUN);
+ }
-out:
+no_suspend:
spin_unlock_irqrestore(&d40c->lock, flags);
return res;
}
@@ -1534,8 +1490,10 @@ int stedma40_set_psize(struct dma_chan *chan,
if (d40c->log_num != D40_PHY_CHAN) {
d40c->log_def.lcsp1 &= ~D40_MEM_LCSP1_SCFG_PSIZE_MASK;
d40c->log_def.lcsp3 &= ~D40_MEM_LCSP1_SCFG_PSIZE_MASK;
- d40c->log_def.lcsp1 |= src_psize << D40_MEM_LCSP1_SCFG_PSIZE_POS;
- d40c->log_def.lcsp3 |= dst_psize << D40_MEM_LCSP1_SCFG_PSIZE_POS;
+ d40c->log_def.lcsp1 |= src_psize <<
+ D40_MEM_LCSP1_SCFG_PSIZE_POS;
+ d40c->log_def.lcsp3 |= dst_psize <<
+ D40_MEM_LCSP1_SCFG_PSIZE_POS;
goto out;
}
@@ -1566,37 +1524,42 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
struct scatterlist *sgl_dst,
struct scatterlist *sgl_src,
unsigned int sgl_len,
- unsigned long flags)
+ unsigned long dma_flags)
{
int res;
struct d40_desc *d40d;
struct d40_chan *d40c = container_of(chan, struct d40_chan,
chan);
- unsigned long flg;
- int lli_max = d40c->base->plat_data->llis_per_log;
+ unsigned long flags;
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Unallocated channel.\n", __func__);
+ return ERR_PTR(-EINVAL);
+ }
- spin_lock_irqsave(&d40c->lock, flg);
+ spin_lock_irqsave(&d40c->lock, flags);
d40d = d40_desc_get(d40c);
if (d40d == NULL)
goto err;
- memset(d40d, 0, sizeof(struct d40_desc));
d40d->lli_len = sgl_len;
-
- d40d->txd.flags = flags;
+ d40d->lli_tx_len = d40d->lli_len;
+ d40d->txd.flags = dma_flags;
if (d40c->log_num != D40_PHY_CHAN) {
+ if (d40d->lli_len > d40c->base->plat_data->llis_per_log)
+ d40d->lli_tx_len = d40c->base->plat_data->llis_per_log;
+
if (sgl_len > 1)
/*
* Check if there is space available in lcla. If not,
* split list into 1-length and run only in lcpa
* space.
*/
- if (d40_lcla_id_get(d40c,
- &d40c->base->lcla_pool) != 0)
- lli_max = 1;
+ if (d40_lcla_id_get(d40c) != 0)
+ d40d->lli_tx_len = 1;
if (d40_pool_lli_alloc(d40d, sgl_len, true) < 0) {
dev_err(&d40c->chan.dev->device,
@@ -1610,7 +1573,8 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
d40d->lli_log.src,
d40c->log_def.lcsp1,
d40c->dma_cfg.src_info.data_width,
- flags & DMA_PREP_INTERRUPT, lli_max,
+ dma_flags & DMA_PREP_INTERRUPT,
+ d40d->lli_tx_len,
d40c->base->plat_data->llis_per_log);
(void) d40_log_sg_to_lli(d40c->lcla.dst_id,
@@ -1619,7 +1583,8 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
d40d->lli_log.dst,
d40c->log_def.lcsp3,
d40c->dma_cfg.dst_info.data_width,
- flags & DMA_PREP_INTERRUPT, lli_max,
+ dma_flags & DMA_PREP_INTERRUPT,
+ d40d->lli_tx_len,
d40c->base->plat_data->llis_per_log);
@@ -1664,11 +1629,11 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
d40d->txd.tx_submit = d40_tx_submit;
- spin_unlock_irqrestore(&d40c->lock, flg);
+ spin_unlock_irqrestore(&d40c->lock, flags);
return &d40d->txd;
err:
- spin_unlock_irqrestore(&d40c->lock, flg);
+ spin_unlock_irqrestore(&d40c->lock, flags);
return NULL;
}
EXPORT_SYMBOL(stedma40_memcpy_sg);
@@ -1698,46 +1663,66 @@ static int d40_alloc_chan_resources(struct dma_chan *chan)
unsigned long flags;
struct d40_chan *d40c =
container_of(chan, struct d40_chan, chan);
-
+ bool is_free_phy;
spin_lock_irqsave(&d40c->lock, flags);
d40c->completed = chan->cookie = 1;
/*
* If no dma configuration is set (channel_type == 0)
- * use default configuration
+ * use default configuration (memcpy)
*/
if (d40c->dma_cfg.channel_type == 0) {
err = d40_config_memcpy(d40c);
- if (err)
- goto err_alloc;
+ if (err) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Failed to configure memcpy channel\n",
+ __func__);
+ goto fail;
+ }
}
+ is_free_phy = (d40c->phy_chan == NULL);
err = d40_allocate_channel(d40c);
if (err) {
dev_err(&d40c->chan.dev->device,
"[%s] Failed to allocate channel\n", __func__);
- goto err_alloc;
+ goto fail;
}
- err = d40_config_chan(d40c, &d40c->dma_cfg);
- if (err) {
- dev_err(&d40c->chan.dev->device,
- "[%s] Failed to configure channel\n",
- __func__);
- goto err_config;
- }
+ /* Fill in basic CFG register values */
+ d40_phy_cfg(&d40c->dma_cfg, &d40c->src_def_cfg,
+ &d40c->dst_def_cfg, d40c->log_num != D40_PHY_CHAN);
- spin_unlock_irqrestore(&d40c->lock, flags);
- return 0;
+ if (d40c->log_num != D40_PHY_CHAN) {
+ d40_log_cfg(&d40c->dma_cfg,
+ &d40c->log_def.lcsp1, &d40c->log_def.lcsp3);
- err_config:
- (void) d40_free_dma(d40c);
- err_alloc:
+ if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM)
+ d40c->lcpa = d40c->base->lcpa_base +
+ d40c->dma_cfg.src_dev_type * D40_LCPA_CHAN_SIZE;
+ else
+ d40c->lcpa = d40c->base->lcpa_base +
+ d40c->dma_cfg.dst_dev_type *
+ D40_LCPA_CHAN_SIZE + D40_LCPA_CHAN_DST_DELTA;
+ }
+
+ /*
+ * Only write channel configuration to the DMA if the physical
+ * resource is free. In case of multiple logical channels
+ * on the same physical resource, only the first write is necessary.
+ */
+ if (is_free_phy) {
+ err = d40_config_write(d40c);
+ if (err) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Failed to configure channel\n",
+ __func__);
+ }
+ }
+fail:
spin_unlock_irqrestore(&d40c->lock, flags);
- dev_err(&d40c->chan.dev->device,
- "[%s] Channel allocation failed\n", __func__);
- return -EINVAL;
+ return err;
}
static void d40_free_chan_resources(struct dma_chan *chan)
@@ -1747,6 +1732,13 @@ static void d40_free_chan_resources(struct dma_chan *chan)
int err;
unsigned long flags;
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Cannot free unallocated channel\n", __func__);
+ return;
+ }
+
+
spin_lock_irqsave(&d40c->lock, flags);
err = d40_free_dma(d40c);
@@ -1761,15 +1753,21 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
dma_addr_t dst,
dma_addr_t src,
size_t size,
- unsigned long flags)
+ unsigned long dma_flags)
{
struct d40_desc *d40d;
struct d40_chan *d40c = container_of(chan, struct d40_chan,
chan);
- unsigned long flg;
+ unsigned long flags;
int err = 0;
- spin_lock_irqsave(&d40c->lock, flg);
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Channel is not allocated.\n", __func__);
+ return ERR_PTR(-EINVAL);
+ }
+
+ spin_lock_irqsave(&d40c->lock, flags);
d40d = d40_desc_get(d40c);
if (d40d == NULL) {
@@ -1778,9 +1776,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
goto err;
}
- memset(d40d, 0, sizeof(struct d40_desc));
-
- d40d->txd.flags = flags;
+ d40d->txd.flags = dma_flags;
dma_async_tx_descriptor_init(&d40d->txd, chan);
@@ -1794,6 +1790,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
goto err;
}
d40d->lli_len = 1;
+ d40d->lli_tx_len = 1;
d40_log_fill_lli(d40d->lli_log.src,
src,
@@ -1801,7 +1798,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
0,
d40c->log_def.lcsp1,
d40c->dma_cfg.src_info.data_width,
- true, true);
+ false, true);
d40_log_fill_lli(d40d->lli_log.dst,
dst,
@@ -1848,7 +1845,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
d40d->lli_pool.size, DMA_TO_DEVICE);
}
- spin_unlock_irqrestore(&d40c->lock, flg);
+ spin_unlock_irqrestore(&d40c->lock, flags);
return &d40d->txd;
err_fill_lli:
@@ -1856,7 +1853,7 @@ err_fill_lli:
"[%s] Failed filling in PHY LLI\n", __func__);
d40_pool_lli_free(d40d);
err:
- spin_unlock_irqrestore(&d40c->lock, flg);
+ spin_unlock_irqrestore(&d40c->lock, flags);
return NULL;
}
@@ -1865,11 +1862,10 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
struct scatterlist *sgl,
unsigned int sg_len,
enum dma_data_direction direction,
- unsigned long flags)
+ unsigned long dma_flags)
{
dma_addr_t dev_addr = 0;
int total_size;
- int lli_max = d40c->base->plat_data->llis_per_log;
if (d40_pool_lli_alloc(d40d, sg_len, true) < 0) {
dev_err(&d40c->chan.dev->device,
@@ -1878,7 +1874,10 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
}
d40d->lli_len = sg_len;
- d40d->lli_tcount = 0;
+ if (d40d->lli_len <= d40c->base->plat_data->llis_per_log)
+ d40d->lli_tx_len = d40d->lli_len;
+ else
+ d40d->lli_tx_len = d40c->base->plat_data->llis_per_log;
if (sg_len > 1)
/*
@@ -1886,35 +1885,34 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
* If not, split list into 1-length and run only
* in lcpa space.
*/
- if (d40_lcla_id_get(d40c, &d40c->base->lcla_pool) != 0)
- lli_max = 1;
+ if (d40_lcla_id_get(d40c) != 0)
+ d40d->lli_tx_len = 1;
- if (direction == DMA_FROM_DEVICE) {
- dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
- total_size = d40_log_sg_to_dev(&d40c->lcla,
- sgl, sg_len,
- &d40d->lli_log,
- &d40c->log_def,
- d40c->dma_cfg.src_info.data_width,
- d40c->dma_cfg.dst_info.data_width,
- direction,
- flags & DMA_PREP_INTERRUPT,
- dev_addr, lli_max,
- d40c->base->plat_data->llis_per_log);
- } else if (direction == DMA_TO_DEVICE) {
- dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
- total_size = d40_log_sg_to_dev(&d40c->lcla,
- sgl, sg_len,
- &d40d->lli_log,
- &d40c->log_def,
- d40c->dma_cfg.src_info.data_width,
- d40c->dma_cfg.dst_info.data_width,
- direction,
- flags & DMA_PREP_INTERRUPT,
- dev_addr, lli_max,
- d40c->base->plat_data->llis_per_log);
- } else
+ if (direction == DMA_FROM_DEVICE)
+ if (d40c->runtime_addr)
+ dev_addr = d40c->runtime_addr;
+ else
+ dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
+ else if (direction == DMA_TO_DEVICE)
+ if (d40c->runtime_addr)
+ dev_addr = d40c->runtime_addr;
+ else
+ dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
+
+ else
return -EINVAL;
+
+ total_size = d40_log_sg_to_dev(&d40c->lcla,
+ sgl, sg_len,
+ &d40d->lli_log,
+ &d40c->log_def,
+ d40c->dma_cfg.src_info.data_width,
+ d40c->dma_cfg.dst_info.data_width,
+ direction,
+ dma_flags & DMA_PREP_INTERRUPT,
+ dev_addr, d40d->lli_tx_len,
+ d40c->base->plat_data->llis_per_log);
+
if (total_size < 0)
return -EINVAL;
@@ -1926,7 +1924,7 @@ static int d40_prep_slave_sg_phy(struct d40_desc *d40d,
struct scatterlist *sgl,
unsigned int sgl_len,
enum dma_data_direction direction,
- unsigned long flags)
+ unsigned long dma_flags)
{
dma_addr_t src_dev_addr;
dma_addr_t dst_dev_addr;
@@ -1939,13 +1937,19 @@ static int d40_prep_slave_sg_phy(struct d40_desc *d40d,
}
d40d->lli_len = sgl_len;
- d40d->lli_tcount = 0;
+ d40d->lli_tx_len = sgl_len;
if (direction == DMA_FROM_DEVICE) {
dst_dev_addr = 0;
- src_dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
+ if (d40c->runtime_addr)
+ src_dev_addr = d40c->runtime_addr;
+ else
+ src_dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
} else if (direction == DMA_TO_DEVICE) {
- dst_dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
+ if (d40c->runtime_addr)
+ dst_dev_addr = d40c->runtime_addr;
+ else
+ dst_dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
src_dev_addr = 0;
} else
return -EINVAL;
@@ -1983,34 +1987,38 @@ static struct dma_async_tx_descriptor *d40_prep_slave_sg(struct dma_chan *chan,
struct scatterlist *sgl,
unsigned int sg_len,
enum dma_data_direction direction,
- unsigned long flags)
+ unsigned long dma_flags)
{
struct d40_desc *d40d;
struct d40_chan *d40c = container_of(chan, struct d40_chan,
chan);
- unsigned long flg;
+ unsigned long flags;
int err;
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Cannot prepare unallocated channel\n", __func__);
+ return ERR_PTR(-EINVAL);
+ }
+
if (d40c->dma_cfg.pre_transfer)
d40c->dma_cfg.pre_transfer(chan,
d40c->dma_cfg.pre_transfer_data,
sg_dma_len(sgl));
- spin_lock_irqsave(&d40c->lock, flg);
+ spin_lock_irqsave(&d40c->lock, flags);
d40d = d40_desc_get(d40c);
- spin_unlock_irqrestore(&d40c->lock, flg);
+ spin_unlock_irqrestore(&d40c->lock, flags);
if (d40d == NULL)
return NULL;
- memset(d40d, 0, sizeof(struct d40_desc));
-
if (d40c->log_num != D40_PHY_CHAN)
err = d40_prep_slave_sg_log(d40d, d40c, sgl, sg_len,
- direction, flags);
+ direction, dma_flags);
else
err = d40_prep_slave_sg_phy(d40d, d40c, sgl, sg_len,
- direction, flags);
+ direction, dma_flags);
if (err) {
dev_err(&d40c->chan.dev->device,
"[%s] Failed to prepare %s slave sg job: %d\n",
@@ -2019,7 +2027,7 @@ static struct dma_async_tx_descriptor *d40_prep_slave_sg(struct dma_chan *chan,
return NULL;
}
- d40d->txd.flags = flags;
+ d40d->txd.flags = dma_flags;
dma_async_tx_descriptor_init(&d40d->txd, chan);
@@ -2037,6 +2045,13 @@ static enum dma_status d40_tx_status(struct dma_chan *chan,
dma_cookie_t last_complete;
int ret;
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Cannot read status of unallocated channel\n",
+ __func__);
+ return -EINVAL;
+ }
+
last_complete = d40c->completed;
last_used = chan->cookie;
@@ -2056,6 +2071,12 @@ static void d40_issue_pending(struct dma_chan *chan)
struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
unsigned long flags;
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Channel is not allocated!\n", __func__);
+ return;
+ }
+
spin_lock_irqsave(&d40c->lock, flags);
/* Busy means that pending jobs are already being processed */
@@ -2065,12 +2086,129 @@ static void d40_issue_pending(struct dma_chan *chan)
spin_unlock_irqrestore(&d40c->lock, flags);
}
+/* Runtime reconfiguration extension */
+static void d40_set_runtime_config(struct dma_chan *chan,
+ struct dma_slave_config *config)
+{
+ struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
+ struct stedma40_chan_cfg *cfg = &d40c->dma_cfg;
+ enum dma_slave_buswidth config_addr_width;
+ dma_addr_t config_addr;
+ u32 config_maxburst;
+ enum stedma40_periph_data_width addr_width;
+ int psize;
+
+ if (config->direction == DMA_FROM_DEVICE) {
+ dma_addr_t dev_addr_rx =
+ d40c->base->plat_data->dev_rx[cfg->src_dev_type];
+
+ config_addr = config->src_addr;
+ if (dev_addr_rx)
+ dev_dbg(d40c->base->dev,
+ "channel has a pre-wired RX address %08x "
+ "overriding with %08x\n",
+ dev_addr_rx, config_addr);
+ if (cfg->dir != STEDMA40_PERIPH_TO_MEM)
+ dev_dbg(d40c->base->dev,
+ "channel was not configured for peripheral "
+ "to memory transfer (%d) overriding\n",
+ cfg->dir);
+ cfg->dir = STEDMA40_PERIPH_TO_MEM;
+
+ config_addr_width = config->src_addr_width;
+ config_maxburst = config->src_maxburst;
+
+ } else if (config->direction == DMA_TO_DEVICE) {
+ dma_addr_t dev_addr_tx =
+ d40c->base->plat_data->dev_tx[cfg->dst_dev_type];
+
+ config_addr = config->dst_addr;
+ if (dev_addr_tx)
+ dev_dbg(d40c->base->dev,
+ "channel has a pre-wired TX address %08x "
+ "overriding with %08x\n",
+ dev_addr_tx, config_addr);
+ if (cfg->dir != STEDMA40_MEM_TO_PERIPH)
+ dev_dbg(d40c->base->dev,
+ "channel was not configured for memory "
+ "to peripheral transfer (%d) overriding\n",
+ cfg->dir);
+ cfg->dir = STEDMA40_MEM_TO_PERIPH;
+
+ config_addr_width = config->dst_addr_width;
+ config_maxburst = config->dst_maxburst;
+
+ } else {
+ dev_err(d40c->base->dev,
+ "unrecognized channel direction %d\n",
+ config->direction);
+ return;
+ }
+
+ switch (config_addr_width) {
+ case DMA_SLAVE_BUSWIDTH_1_BYTE:
+ addr_width = STEDMA40_BYTE_WIDTH;
+ break;
+ case DMA_SLAVE_BUSWIDTH_2_BYTES:
+ addr_width = STEDMA40_HALFWORD_WIDTH;
+ break;
+ case DMA_SLAVE_BUSWIDTH_4_BYTES:
+ addr_width = STEDMA40_WORD_WIDTH;
+ break;
+ case DMA_SLAVE_BUSWIDTH_8_BYTES:
+ addr_width = STEDMA40_DOUBLEWORD_WIDTH;
+ break;
+ default:
+ dev_err(d40c->base->dev,
+ "illegal peripheral address width "
+ "requested (%d)\n",
+ config->src_addr_width);
+ return;
+ }
+
+ if (config_maxburst >= 16)
+ psize = STEDMA40_PSIZE_LOG_16;
+ else if (config_maxburst >= 8)
+ psize = STEDMA40_PSIZE_LOG_8;
+ else if (config_maxburst >= 4)
+ psize = STEDMA40_PSIZE_LOG_4;
+ else
+ psize = STEDMA40_PSIZE_LOG_1;
+
+ /* Set up all the endpoint configs */
+ cfg->src_info.data_width = addr_width;
+ cfg->src_info.psize = psize;
+ cfg->src_info.endianess = STEDMA40_LITTLE_ENDIAN;
+ cfg->src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
+ cfg->dst_info.data_width = addr_width;
+ cfg->dst_info.psize = psize;
+ cfg->dst_info.endianess = STEDMA40_LITTLE_ENDIAN;
+ cfg->dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
+
+ /* These settings will take precedence later */
+ d40c->runtime_addr = config_addr;
+ d40c->runtime_direction = config->direction;
+ dev_dbg(d40c->base->dev,
+ "configured channel %s for %s, data width %d, "
+ "maxburst %d bytes, LE, no flow control\n",
+ dma_chan_name(chan),
+ (config->direction == DMA_FROM_DEVICE) ? "RX" : "TX",
+ config_addr_width,
+ config_maxburst);
+}
+
static int d40_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
unsigned long arg)
{
unsigned long flags;
struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
+ if (d40c->phy_chan == NULL) {
+ dev_err(&d40c->chan.dev->device,
+ "[%s] Channel is not allocated!\n", __func__);
+ return -EINVAL;
+ }
+
switch (cmd) {
case DMA_TERMINATE_ALL:
spin_lock_irqsave(&d40c->lock, flags);
@@ -2081,6 +2219,12 @@ static int d40_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
return d40_pause(chan);
case DMA_RESUME:
return d40_resume(chan);
+ case DMA_SLAVE_CONFIG:
+ d40_set_runtime_config(chan,
+ (struct dma_slave_config *) arg);
+ return 0;
+ default:
+ break;
}
/* Other commands are unimplemented */
@@ -2111,13 +2255,10 @@ static void __init d40_chan_init(struct d40_base *base, struct dma_device *dma,
d40c->log_num = D40_PHY_CHAN;
- INIT_LIST_HEAD(&d40c->free);
INIT_LIST_HEAD(&d40c->active);
INIT_LIST_HEAD(&d40c->queue);
INIT_LIST_HEAD(&d40c->client);
- d40c->free_len = 0;
-
tasklet_init(&d40c->tasklet, dma_tasklet,
(unsigned long) d40c);
@@ -2243,6 +2384,14 @@ static int __init d40_phy_res_init(struct d40_base *base)
}
spin_lock_init(&base->phy_res[i].lock);
}
+
+ /* Mark disabled channels as occupied */
+ for (i = 0; base->plat_data->disabled_channels[i] != -1; i++) {
+ base->phy_res[i].allocated_src = D40_ALLOC_PHY;
+ base->phy_res[i].allocated_dst = D40_ALLOC_PHY;
+ num_phy_chans_avail--;
+ }
+
dev_info(base->dev, "%d of %d physical DMA channels available\n",
num_phy_chans_avail, base->num_phy_chans);
@@ -2291,6 +2440,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
int num_log_chans = 0;
int num_phy_chans;
int i;
+ u32 val;
clk = clk_get(&pdev->dev, NULL);
@@ -2329,12 +2479,13 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
}
}
- i = readl(virtbase + D40_DREG_PERIPHID2);
+ /* Get silicon revision */
+ val = readl(virtbase + D40_DREG_PERIPHID2);
- if ((i & 0xf) != D40_PERIPHID2_DESIGNER) {
+ if ((val & 0xf) != D40_PERIPHID2_DESIGNER) {
dev_err(&pdev->dev,
"[%s] Unknown designer! Got %x wanted %x\n",
- __func__, i & 0xf, D40_PERIPHID2_DESIGNER);
+ __func__, val & 0xf, D40_PERIPHID2_DESIGNER);
goto failure;
}
@@ -2342,7 +2493,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
num_phy_chans = 4 * (readl(virtbase + D40_DREG_ICFG) & 0x7) + 4;
dev_info(&pdev->dev, "hardware revision: %d @ 0x%x\n",
- (i >> 4) & 0xf, res->start);
+ (val >> 4) & 0xf, res->start);
plat_data = pdev->dev.platform_data;
@@ -2364,6 +2515,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
goto failure;
}
+ base->rev = (val >> 4) & 0xf;
base->clk = clk;
base->num_phy_chans = num_phy_chans;
base->num_log_chans = num_log_chans;
@@ -2402,6 +2554,12 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
if (!base->lcla_pool.alloc_map)
goto failure;
+ base->desc_slab = kmem_cache_create(D40_NAME, sizeof(struct d40_desc),
+ 0, SLAB_HWCACHE_ALIGN,
+ NULL);
+ if (base->desc_slab == NULL)
+ goto failure;
+
return base;
failure:
@@ -2495,6 +2653,78 @@ static void __init d40_hw_init(struct d40_base *base)
}
+static int __init d40_lcla_allocate(struct d40_base *base)
+{
+ unsigned long *page_list;
+ int i, j;
+ int ret = 0;
+
+ /*
+ * This is somewhat ugly. We need 8192 bytes that are 18 bit aligned,
+ * To full fill this hardware requirement without wasting 256 kb
+ * we allocate pages until we get an aligned one.
+ */
+ page_list = kmalloc(sizeof(unsigned long) * MAX_LCLA_ALLOC_ATTEMPTS,
+ GFP_KERNEL);
+
+ if (!page_list) {
+ ret = -ENOMEM;
+ goto failure;
+ }
+
+ /* Calculating how many pages that are required */
+ base->lcla_pool.pages = SZ_1K * base->num_phy_chans / PAGE_SIZE;
+
+ for (i = 0; i < MAX_LCLA_ALLOC_ATTEMPTS; i++) {
+ page_list[i] = __get_free_pages(GFP_KERNEL,
+ base->lcla_pool.pages);
+ if (!page_list[i]) {
+
+ dev_err(base->dev,
+ "[%s] Failed to allocate %d pages.\n",
+ __func__, base->lcla_pool.pages);
+
+ for (j = 0; j < i; j++)
+ free_pages(page_list[j], base->lcla_pool.pages);
+ goto failure;
+ }
+
+ if ((virt_to_phys((void *)page_list[i]) &
+ (LCLA_ALIGNMENT - 1)) == 0)
+ break;
+ }
+
+ for (j = 0; j < i; j++)
+ free_pages(page_list[j], base->lcla_pool.pages);
+
+ if (i < MAX_LCLA_ALLOC_ATTEMPTS) {
+ base->lcla_pool.base = (void *)page_list[i];
+ } else {
+ /* After many attempts, no succees with finding the correct
+ * alignment try with allocating a big buffer */
+ dev_warn(base->dev,
+ "[%s] Failed to get %d pages @ 18 bit align.\n",
+ __func__, base->lcla_pool.pages);
+ base->lcla_pool.base_unaligned = kmalloc(SZ_1K *
+ base->num_phy_chans +
+ LCLA_ALIGNMENT,
+ GFP_KERNEL);
+ if (!base->lcla_pool.base_unaligned) {
+ ret = -ENOMEM;
+ goto failure;
+ }
+
+ base->lcla_pool.base = PTR_ALIGN(base->lcla_pool.base_unaligned,
+ LCLA_ALIGNMENT);
+ }
+
+ writel(virt_to_phys(base->lcla_pool.base),
+ base->virtbase + D40_DREG_LCLA);
+failure:
+ kfree(page_list);
+ return ret;
+}
+
static int __init d40_probe(struct platform_device *pdev)
{
int err;
@@ -2554,41 +2784,11 @@ static int __init d40_probe(struct platform_device *pdev)
__func__);
goto failure;
}
- /* Get IO for logical channel link address */
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lcla");
- if (!res) {
- ret = -ENOENT;
- dev_err(&pdev->dev,
- "[%s] No \"lcla\" resource defined\n",
- __func__);
- goto failure;
- }
- base->lcla_pool.base_size = resource_size(res);
- base->lcla_pool.phy = res->start;
-
- if (request_mem_region(res->start, resource_size(res),
- D40_NAME " I/O lcla") == NULL) {
- ret = -EBUSY;
- dev_err(&pdev->dev,
- "[%s] Failed to request LCLA region 0x%x-0x%x\n",
- __func__, res->start, res->end);
- goto failure;
- }
- val = readl(base->virtbase + D40_DREG_LCLA);
- if (res->start != val && val != 0) {
- dev_warn(&pdev->dev,
- "[%s] Mismatch LCLA dma 0x%x, def 0x%x\n",
- __func__, val, res->start);
- } else
- writel(res->start, base->virtbase + D40_DREG_LCLA);
-
- base->lcla_pool.base = ioremap(res->start, resource_size(res));
- if (!base->lcla_pool.base) {
- ret = -ENOMEM;
- dev_err(&pdev->dev,
- "[%s] Failed to ioremap LCLA 0x%x-0x%x\n",
- __func__, res->start, res->end);
+ ret = d40_lcla_allocate(base);
+ if (ret) {
+ dev_err(&pdev->dev, "[%s] Failed to allocate LCLA area\n",
+ __func__);
goto failure;
}
@@ -2616,11 +2816,15 @@ static int __init d40_probe(struct platform_device *pdev)
failure:
if (base) {
+ if (base->desc_slab)
+ kmem_cache_destroy(base->desc_slab);
if (base->virtbase)
iounmap(base->virtbase);
- if (base->lcla_pool.phy)
- release_mem_region(base->lcla_pool.phy,
- base->lcla_pool.base_size);
+ if (!base->lcla_pool.base_unaligned && base->lcla_pool.base)
+ free_pages((unsigned long)base->lcla_pool.base,
+ base->lcla_pool.pages);
+ if (base->lcla_pool.base_unaligned)
+ kfree(base->lcla_pool.base_unaligned);
if (base->phy_lcpa)
release_mem_region(base->phy_lcpa,
base->lcpa_size);
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c
index 561fdd8..d937f76 100644
--- a/drivers/dma/ste_dma40_ll.c
+++ b/drivers/dma/ste_dma40_ll.c
@@ -315,11 +315,8 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
int total_size = 0;
struct scatterlist *current_sg = sg;
int i;
- u32 next_lli_off_dst;
- u32 next_lli_off_src;
-
- next_lli_off_src = 0;
- next_lli_off_dst = 0;
+ u32 next_lli_off_dst = 0;
+ u32 next_lli_off_src = 0;
for_each_sg(sg, current_sg, sg_len, i) {
total_size += sg_dma_len(current_sg);
@@ -351,7 +348,7 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
sg_dma_len(current_sg),
next_lli_off_src,
lcsp->lcsp1, src_data_width,
- term_int && !next_lli_off_src,
+ false,
true);
d40_log_fill_lli(&lli->dst[i],
dev_addr,
@@ -375,7 +372,7 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
sg_dma_len(current_sg),
next_lli_off_src,
lcsp->lcsp1, src_data_width,
- term_int && !next_lli_off_src,
+ false,
false);
}
}
@@ -423,32 +420,35 @@ int d40_log_sg_to_lli(int lcla_id,
return total_size;
}
-void d40_log_lli_write(struct d40_log_lli_full *lcpa,
+int d40_log_lli_write(struct d40_log_lli_full *lcpa,
struct d40_log_lli *lcla_src,
struct d40_log_lli *lcla_dst,
struct d40_log_lli *lli_dst,
struct d40_log_lli *lli_src,
int llis_per_log)
{
- u32 slos = 0;
- u32 dlos = 0;
+ u32 slos;
+ u32 dlos;
int i;
- lcpa->lcsp0 = lli_src->lcsp02;
- lcpa->lcsp1 = lli_src->lcsp13;
- lcpa->lcsp2 = lli_dst->lcsp02;
- lcpa->lcsp3 = lli_dst->lcsp13;
+ writel(lli_src->lcsp02, &lcpa->lcsp0);
+ writel(lli_src->lcsp13, &lcpa->lcsp1);
+ writel(lli_dst->lcsp02, &lcpa->lcsp2);
+ writel(lli_dst->lcsp13, &lcpa->lcsp3);
slos = lli_src->lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
dlos = lli_dst->lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
for (i = 0; (i < llis_per_log) && slos && dlos; i++) {
- writel(lli_src[i+1].lcsp02, &lcla_src[i].lcsp02);
- writel(lli_src[i+1].lcsp13, &lcla_src[i].lcsp13);
- writel(lli_dst[i+1].lcsp02, &lcla_dst[i].lcsp02);
- writel(lli_dst[i+1].lcsp13, &lcla_dst[i].lcsp13);
+ writel(lli_src[i + 1].lcsp02, &lcla_src[i].lcsp02);
+ writel(lli_src[i + 1].lcsp13, &lcla_src[i].lcsp13);
+ writel(lli_dst[i + 1].lcsp02, &lcla_dst[i].lcsp02);
+ writel(lli_dst[i + 1].lcsp13, &lcla_dst[i].lcsp13);
- slos = lli_src[i+1].lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
- dlos = lli_dst[i+1].lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
+ slos = lli_src[i + 1].lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
+ dlos = lli_dst[i + 1].lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
}
+
+ return i;
+
}
diff --git a/drivers/dma/ste_dma40_ll.h b/drivers/dma/ste_dma40_ll.h
index 2029280..9c0fa2f 100644
--- a/drivers/dma/ste_dma40_ll.h
+++ b/drivers/dma/ste_dma40_ll.h
@@ -13,6 +13,9 @@
#define D40_DREG_PCDELTA (8 * 4)
#define D40_LLI_ALIGN 16 /* LLI alignment must be 16 bytes. */
+#define D40_LCPA_CHAN_SIZE 32
+#define D40_LCPA_CHAN_DST_DELTA 16
+
#define D40_TYPE_TO_GROUP(type) (type / 16)
#define D40_TYPE_TO_EVENT(type) (type % 16)
@@ -336,12 +339,12 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
bool term_int, dma_addr_t dev_addr, int max_len,
int llis_per_log);
-void d40_log_lli_write(struct d40_log_lli_full *lcpa,
- struct d40_log_lli *lcla_src,
- struct d40_log_lli *lcla_dst,
- struct d40_log_lli *lli_dst,
- struct d40_log_lli *lli_src,
- int llis_per_log);
+int d40_log_lli_write(struct d40_log_lli_full *lcpa,
+ struct d40_log_lli *lcla_src,
+ struct d40_log_lli *lcla_dst,
+ struct d40_log_lli *lli_dst,
+ struct d40_log_lli *lli_src,
+ int llis_per_log);
int d40_log_sg_to_lli(int lcla_id,
struct scatterlist *sg,
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c
index a1bf77c..2ec1ed5 100644
--- a/drivers/dma/timb_dma.c
+++ b/drivers/dma/timb_dma.c
@@ -200,8 +200,8 @@ static int td_fill_desc(struct timb_dma_chan *td_chan, u8 *dma_desc,
return -EINVAL;
}
- dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: %p\n",
- dma_desc, (void *)sg_dma_address(sg));
+ dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: 0x%llx\n",
+ dma_desc, (unsigned long long)sg_dma_address(sg));
dma_desc[7] = (sg_dma_address(sg) >> 24) & 0xff;
dma_desc[6] = (sg_dma_address(sg) >> 16) & 0xff;
@@ -382,7 +382,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan)
td_desc = kzalloc(sizeof(struct timb_dma_desc), GFP_KERNEL);
if (!td_desc) {
dev_err(chan2dev(chan), "Failed to alloc descriptor\n");
- goto err;
+ goto out;
}
td_desc->desc_list_len = td_chan->desc_elems * TIMB_DMA_DESC_SIZE;
@@ -410,7 +410,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan)
err:
kfree(td_desc->desc_list);
kfree(td_desc);
-
+out:
return NULL;
}
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index a9371b3..fcf3ea2 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -66,4 +66,28 @@ config FIREWIRE_NET
source "drivers/ieee1394/Kconfig"
+config FIREWIRE_NOSY
+ tristate "Nosy - a FireWire traffic sniffer for PCILynx cards"
+ depends on PCI
+ help
+ Nosy is an IEEE 1394 packet sniffer that is used for protocol
+ analysis and in development of IEEE 1394 drivers, applications,
+ or firmwares.
+
+ This driver lets you use a Texas Instruments PCILynx 1394 to PCI
+ link layer controller TSB12LV21/A/B as a low-budget bus analyzer.
+ PCILynx is a nowadays very rare IEEE 1394 controller which is
+ not OHCI 1394 compliant.
+
+ The following cards are known to be based on PCILynx or PCILynx-2:
+ IOI IOI-1394TT (PCI card), Unibrain Fireboard 400 PCI Lynx-2
+ (PCI card), Newer Technology FireWire 2 Go (CardBus card),
+ Apple Power Mac G3 blue & white (onboard controller).
+
+ To compile this driver as a module, say M here: The module will be
+ called nosy. Source code of a userspace interface to nosy, called
+ nosy-dump, can be found in tools/firewire/ of the kernel sources.
+
+ If unsure, say N.
+
endmenu
diff --git a/drivers/firewire/Makefile b/drivers/firewire/Makefile
index a8f9bb6..3c6a7fb 100644
--- a/drivers/firewire/Makefile
+++ b/drivers/firewire/Makefile
@@ -12,3 +12,4 @@ obj-$(CONFIG_FIREWIRE) += firewire-core.o
obj-$(CONFIG_FIREWIRE_OHCI) += firewire-ohci.o
obj-$(CONFIG_FIREWIRE_SBP2) += firewire-sbp2.o
obj-$(CONFIG_FIREWIRE_NET) += firewire-net.o
+obj-$(CONFIG_FIREWIRE_NOSY) += nosy.o
diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c
index 371713f..be04923 100644
--- a/drivers/firewire/core-card.c
+++ b/drivers/firewire/core-card.c
@@ -204,17 +204,62 @@ void fw_core_remove_descriptor(struct fw_descriptor *desc)
}
EXPORT_SYMBOL(fw_core_remove_descriptor);
+static int reset_bus(struct fw_card *card, bool short_reset)
+{
+ int reg = short_reset ? 5 : 1;
+ int bit = short_reset ? PHY_BUS_SHORT_RESET : PHY_BUS_RESET;
+
+ return card->driver->update_phy_reg(card, reg, 0, bit);
+}
+
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset)
+{
+ /* We don't try hard to sort out requests of long vs. short resets. */
+ card->br_short = short_reset;
+
+ /* Use an arbitrary short delay to combine multiple reset requests. */
+ fw_card_get(card);
+ if (!schedule_delayed_work(&card->br_work,
+ delayed ? DIV_ROUND_UP(HZ, 100) : 0))
+ fw_card_put(card);
+}
+EXPORT_SYMBOL(fw_schedule_bus_reset);
+
+static void br_work(struct work_struct *work)
+{
+ struct fw_card *card = container_of(work, struct fw_card, br_work.work);
+
+ /* Delay for 2s after last reset per IEEE 1394 clause 8.2.1. */
+ if (card->reset_jiffies != 0 &&
+ time_is_after_jiffies(card->reset_jiffies + 2 * HZ)) {
+ if (!schedule_delayed_work(&card->br_work, 2 * HZ))
+ fw_card_put(card);
+ return;
+ }
+
+ fw_send_phy_config(card, FW_PHY_CONFIG_NO_NODE_ID, card->generation,
+ FW_PHY_CONFIG_CURRENT_GAP_COUNT);
+ reset_bus(card, card->br_short);
+ fw_card_put(card);
+}
+
static void allocate_broadcast_channel(struct fw_card *card, int generation)
{
int channel, bandwidth = 0;
- fw_iso_resource_manage(card, generation, 1ULL << 31, &channel,
- &bandwidth, true, card->bm_transaction_data);
- if (channel == 31) {
+ if (!card->broadcast_channel_allocated) {
+ fw_iso_resource_manage(card, generation, 1ULL << 31,
+ &channel, &bandwidth, true,
+ card->bm_transaction_data);
+ if (channel != 31) {
+ fw_notify("failed to allocate broadcast channel\n");
+ return;
+ }
card->broadcast_channel_allocated = true;
- device_for_each_child(card->device, (void *)(long)generation,
- fw_device_set_broadcast_channel);
}
+
+ device_for_each_child(card->device, (void *)(long)generation,
+ fw_device_set_broadcast_channel);
}
static const char gap_count_table[] = {
@@ -224,27 +269,26 @@ static const char gap_count_table[] = {
void fw_schedule_bm_work(struct fw_card *card, unsigned long delay)
{
fw_card_get(card);
- if (!schedule_delayed_work(&card->work, delay))
+ if (!schedule_delayed_work(&card->bm_work, delay))
fw_card_put(card);
}
-static void fw_card_bm_work(struct work_struct *work)
+static void bm_work(struct work_struct *work)
{
- struct fw_card *card = container_of(work, struct fw_card, work.work);
+ struct fw_card *card = container_of(work, struct fw_card, bm_work.work);
struct fw_device *root_device, *irm_device;
struct fw_node *root_node;
- unsigned long flags;
- int root_id, new_root_id, irm_id, local_id;
+ int root_id, new_root_id, irm_id, bm_id, local_id;
int gap_count, generation, grace, rcode;
bool do_reset = false;
bool root_device_is_running;
bool root_device_is_cmc;
bool irm_is_1394_1995_only;
- spin_lock_irqsave(&card->lock, flags);
+ spin_lock_irq(&card->lock);
if (card->local_node == NULL) {
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irq(&card->lock);
goto out_put_card;
}
@@ -267,7 +311,8 @@ static void fw_card_bm_work(struct work_struct *work)
grace = time_after(jiffies, card->reset_jiffies + DIV_ROUND_UP(HZ, 8));
- if (is_next_generation(generation, card->bm_generation) ||
+ if ((is_next_generation(generation, card->bm_generation) &&
+ !card->bm_abdicate) ||
(card->bm_generation != generation && grace)) {
/*
* This first step is to figure out who is IRM and
@@ -298,21 +343,26 @@ static void fw_card_bm_work(struct work_struct *work)
card->bm_transaction_data[0] = cpu_to_be32(0x3f);
card->bm_transaction_data[1] = cpu_to_be32(local_id);
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irq(&card->lock);
rcode = fw_run_transaction(card, TCODE_LOCK_COMPARE_SWAP,
irm_id, generation, SCODE_100,
CSR_REGISTER_BASE + CSR_BUS_MANAGER_ID,
- card->bm_transaction_data,
- sizeof(card->bm_transaction_data));
+ card->bm_transaction_data, 8);
if (rcode == RCODE_GENERATION)
/* Another bus reset, BM work has been rescheduled. */
goto out;
- if (rcode == RCODE_COMPLETE &&
- card->bm_transaction_data[0] != cpu_to_be32(0x3f)) {
+ bm_id = be32_to_cpu(card->bm_transaction_data[0]);
+ spin_lock_irq(&card->lock);
+ if (rcode == RCODE_COMPLETE && generation == card->generation)
+ card->bm_node_id =
+ bm_id == 0x3f ? local_id : 0xffc0 | bm_id;
+ spin_unlock_irq(&card->lock);
+
+ if (rcode == RCODE_COMPLETE && bm_id != 0x3f) {
/* Somebody else is BM. Only act as IRM. */
if (local_id == irm_id)
allocate_broadcast_channel(card, generation);
@@ -320,7 +370,17 @@ static void fw_card_bm_work(struct work_struct *work)
goto out;
}
- spin_lock_irqsave(&card->lock, flags);
+ if (rcode == RCODE_SEND_ERROR) {
+ /*
+ * We have been unable to send the lock request due to
+ * some local problem. Let's try again later and hope
+ * that the problem has gone away by then.
+ */
+ fw_schedule_bm_work(card, DIV_ROUND_UP(HZ, 8));
+ goto out;
+ }
+
+ spin_lock_irq(&card->lock);
if (rcode != RCODE_COMPLETE) {
/*
@@ -339,7 +399,7 @@ static void fw_card_bm_work(struct work_struct *work)
* We weren't BM in the last generation, and the last
* bus reset is less than 125ms ago. Reschedule this job.
*/
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irq(&card->lock);
fw_schedule_bm_work(card, DIV_ROUND_UP(HZ, 8));
goto out;
}
@@ -362,14 +422,12 @@ static void fw_card_bm_work(struct work_struct *work)
* If we haven't probed this device yet, bail out now
* and let's try again once that's done.
*/
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irq(&card->lock);
goto out;
} else if (root_device_is_cmc) {
/*
- * FIXME: I suppose we should set the cmstr bit in the
- * STATE_CLEAR register of this node, as described in
- * 1394-1995, 8.4.2.6. Also, send out a force root
- * packet for this node.
+ * We will send out a force root packet for this
+ * node as part of the gap count optimization.
*/
new_root_id = root_id;
} else {
@@ -402,19 +460,33 @@ static void fw_card_bm_work(struct work_struct *work)
(card->gap_count != gap_count || new_root_id != root_id))
do_reset = true;
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irq(&card->lock);
if (do_reset) {
fw_notify("phy config: card %d, new root=%x, gap_count=%d\n",
card->index, new_root_id, gap_count);
fw_send_phy_config(card, new_root_id, generation, gap_count);
- fw_core_initiate_bus_reset(card, 1);
+ reset_bus(card, true);
/* Will allocate broadcast channel after the reset. */
- } else {
- if (local_id == irm_id)
- allocate_broadcast_channel(card, generation);
+ goto out;
+ }
+
+ if (root_device_is_cmc) {
+ /*
+ * Make sure that the cycle master sends cycle start packets.
+ */
+ card->bm_transaction_data[0] = cpu_to_be32(CSR_STATE_BIT_CMSTR);
+ rcode = fw_run_transaction(card, TCODE_WRITE_QUADLET_REQUEST,
+ root_id, generation, SCODE_100,
+ CSR_REGISTER_BASE + CSR_STATE_SET,
+ card->bm_transaction_data, 4);
+ if (rcode == RCODE_GENERATION)
+ goto out;
}
+ if (local_id == irm_id)
+ allocate_broadcast_channel(card, generation);
+
out:
fw_node_put(root_node);
out_put_card:
@@ -432,17 +504,23 @@ void fw_card_initialize(struct fw_card *card,
card->device = device;
card->current_tlabel = 0;
card->tlabel_mask = 0;
+ card->split_timeout_hi = 0;
+ card->split_timeout_lo = 800 << 19;
+ card->split_timeout_cycles = 800;
+ card->split_timeout_jiffies = DIV_ROUND_UP(HZ, 10);
card->color = 0;
card->broadcast_channel = BROADCAST_CHANNEL_INITIAL;
kref_init(&card->kref);
init_completion(&card->done);
INIT_LIST_HEAD(&card->transaction_list);
+ INIT_LIST_HEAD(&card->phy_receiver_list);
spin_lock_init(&card->lock);
card->local_node = NULL;
- INIT_DELAYED_WORK(&card->work, fw_card_bm_work);
+ INIT_DELAYED_WORK(&card->br_work, br_work);
+ INIT_DELAYED_WORK(&card->bm_work, bm_work);
}
EXPORT_SYMBOL(fw_card_initialize);
@@ -468,20 +546,22 @@ int fw_card_add(struct fw_card *card,
}
EXPORT_SYMBOL(fw_card_add);
-
/*
* The next few functions implement a dummy driver that is used once a card
* driver shuts down an fw_card. This allows the driver to cleanly unload,
* as all IO to the card will be handled (and failed) by the dummy driver
* instead of calling into the module. Only functions for iso context
* shutdown still need to be provided by the card driver.
+ *
+ * .read/write_csr() should never be called anymore after the dummy driver
+ * was bound since they are only used within request handler context.
+ * .set_config_rom() is never called since the card is taken out of card_list
+ * before switching to the dummy driver.
*/
-static int dummy_enable(struct fw_card *card,
- const __be32 *config_rom, size_t length)
+static int dummy_read_phy_reg(struct fw_card *card, int address)
{
- BUG();
- return -1;
+ return -ENODEV;
}
static int dummy_update_phy_reg(struct fw_card *card, int address,
@@ -490,25 +570,14 @@ static int dummy_update_phy_reg(struct fw_card *card, int address,
return -ENODEV;
}
-static int dummy_set_config_rom(struct fw_card *card,
- const __be32 *config_rom, size_t length)
-{
- /*
- * We take the card out of card_list before setting the dummy
- * driver, so this should never get called.
- */
- BUG();
- return -1;
-}
-
static void dummy_send_request(struct fw_card *card, struct fw_packet *packet)
{
- packet->callback(packet, card, -ENODEV);
+ packet->callback(packet, card, RCODE_CANCELLED);
}
static void dummy_send_response(struct fw_card *card, struct fw_packet *packet)
{
- packet->callback(packet, card, -ENODEV);
+ packet->callback(packet, card, RCODE_CANCELLED);
}
static int dummy_cancel_packet(struct fw_card *card, struct fw_packet *packet)
@@ -522,14 +591,40 @@ static int dummy_enable_phys_dma(struct fw_card *card,
return -ENODEV;
}
+static struct fw_iso_context *dummy_allocate_iso_context(struct fw_card *card,
+ int type, int channel, size_t header_size)
+{
+ return ERR_PTR(-ENODEV);
+}
+
+static int dummy_start_iso(struct fw_iso_context *ctx,
+ s32 cycle, u32 sync, u32 tags)
+{
+ return -ENODEV;
+}
+
+static int dummy_set_iso_channels(struct fw_iso_context *ctx, u64 *channels)
+{
+ return -ENODEV;
+}
+
+static int dummy_queue_iso(struct fw_iso_context *ctx, struct fw_iso_packet *p,
+ struct fw_iso_buffer *buffer, unsigned long payload)
+{
+ return -ENODEV;
+}
+
static const struct fw_card_driver dummy_driver_template = {
- .enable = dummy_enable,
- .update_phy_reg = dummy_update_phy_reg,
- .set_config_rom = dummy_set_config_rom,
- .send_request = dummy_send_request,
- .cancel_packet = dummy_cancel_packet,
- .send_response = dummy_send_response,
- .enable_phys_dma = dummy_enable_phys_dma,
+ .read_phy_reg = dummy_read_phy_reg,
+ .update_phy_reg = dummy_update_phy_reg,
+ .send_request = dummy_send_request,
+ .send_response = dummy_send_response,
+ .cancel_packet = dummy_cancel_packet,
+ .enable_phys_dma = dummy_enable_phys_dma,
+ .allocate_iso_context = dummy_allocate_iso_context,
+ .start_iso = dummy_start_iso,
+ .set_iso_channels = dummy_set_iso_channels,
+ .queue_iso = dummy_queue_iso,
};
void fw_card_release(struct kref *kref)
@@ -545,7 +640,7 @@ void fw_core_remove_card(struct fw_card *card)
card->driver->update_phy_reg(card, 4,
PHY_LINK_ACTIVE | PHY_CONTENDER, 0);
- fw_core_initiate_bus_reset(card, 1);
+ fw_schedule_bus_reset(card, false, true);
mutex_lock(&card_mutex);
list_del_init(&card->link);
@@ -565,12 +660,3 @@ void fw_core_remove_card(struct fw_card *card)
WARN_ON(!list_empty(&card->transaction_list));
}
EXPORT_SYMBOL(fw_core_remove_card);
-
-int fw_core_initiate_bus_reset(struct fw_card *card, int short_reset)
-{
- int reg = short_reset ? 5 : 1;
- int bit = short_reset ? PHY_BUS_SHORT_RESET : PHY_BUS_RESET;
-
- return card->driver->update_phy_reg(card, reg, 0, bit);
-}
-EXPORT_SYMBOL(fw_core_initiate_bus_reset);
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index 5bf106b..14bb7b7 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -18,6 +18,7 @@
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
+#include <linux/bug.h>
#include <linux/compat.h>
#include <linux/delay.h>
#include <linux/device.h>
@@ -33,7 +34,7 @@
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/poll.h>
-#include <linux/sched.h>
+#include <linux/sched.h> /* required for linux/wait.h */
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/string.h>
@@ -47,6 +48,13 @@
#include "core.h"
+/*
+ * ABI version history is documented in linux/firewire-cdev.h.
+ */
+#define FW_CDEV_KERNEL_VERSION 4
+#define FW_CDEV_VERSION_EVENT_REQUEST2 4
+#define FW_CDEV_VERSION_ALLOCATE_REGION_END 4
+
struct client {
u32 version;
struct fw_device *device;
@@ -63,6 +71,9 @@ struct client {
struct fw_iso_buffer buffer;
unsigned long vm_start;
+ struct list_head phy_receiver_link;
+ u64 phy_receiver_closure;
+
struct list_head link;
struct kref kref;
};
@@ -107,6 +118,7 @@ struct outbound_transaction_resource {
struct inbound_transaction_resource {
struct client_resource resource;
+ struct fw_card *card;
struct fw_request *request;
void *data;
size_t length;
@@ -171,7 +183,10 @@ struct outbound_transaction_event {
struct inbound_transaction_event {
struct event event;
- struct fw_cdev_event_request request;
+ union {
+ struct fw_cdev_event_request request;
+ struct fw_cdev_event_request2 request2;
+ } req;
};
struct iso_interrupt_event {
@@ -179,11 +194,28 @@ struct iso_interrupt_event {
struct fw_cdev_event_iso_interrupt interrupt;
};
+struct iso_interrupt_mc_event {
+ struct event event;
+ struct fw_cdev_event_iso_interrupt_mc interrupt;
+};
+
struct iso_resource_event {
struct event event;
struct fw_cdev_event_iso_resource iso_resource;
};
+struct outbound_phy_packet_event {
+ struct event event;
+ struct client *client;
+ struct fw_packet p;
+ struct fw_cdev_event_phy_packet phy_packet;
+};
+
+struct inbound_phy_packet_event {
+ struct event event;
+ struct fw_cdev_event_phy_packet phy_packet;
+};
+
static inline void __user *u64_to_uptr(__u64 value)
{
return (void __user *)(unsigned long)value;
@@ -219,6 +251,7 @@ static int fw_device_op_open(struct inode *inode, struct file *file)
idr_init(&client->resource_idr);
INIT_LIST_HEAD(&client->event_list);
init_waitqueue_head(&client->wait);
+ INIT_LIST_HEAD(&client->phy_receiver_link);
kref_init(&client->kref);
file->private_data = client;
@@ -309,7 +342,7 @@ static void fill_bus_reset_event(struct fw_cdev_event_bus_reset *event,
event->generation = client->device->generation;
event->node_id = client->device->node_id;
event->local_node_id = card->local_node->node_id;
- event->bm_node_id = 0; /* FIXME: We don't track the BM. */
+ event->bm_node_id = card->bm_node_id;
event->irm_node_id = card->irm_node->node_id;
event->root_node_id = card->root_node->node_id;
@@ -340,7 +373,7 @@ static void queue_bus_reset_event(struct client *client)
e = kzalloc(sizeof(*e), GFP_KERNEL);
if (e == NULL) {
- fw_notify("Out of memory when allocating bus reset event\n");
+ fw_notify("Out of memory when allocating event\n");
return;
}
@@ -386,6 +419,9 @@ union ioctl_arg {
struct fw_cdev_allocate_iso_resource allocate_iso_resource;
struct fw_cdev_send_stream_packet send_stream_packet;
struct fw_cdev_get_cycle_timer2 get_cycle_timer2;
+ struct fw_cdev_send_phy_packet send_phy_packet;
+ struct fw_cdev_receive_phy_packets receive_phy_packets;
+ struct fw_cdev_set_iso_channels set_iso_channels;
};
static int ioctl_get_info(struct client *client, union ioctl_arg *arg)
@@ -395,7 +431,7 @@ static int ioctl_get_info(struct client *client, union ioctl_arg *arg)
unsigned long ret = 0;
client->version = a->version;
- a->version = FW_CDEV_VERSION;
+ a->version = FW_CDEV_KERNEL_VERSION;
a->card = client->device->card->index;
down_read(&fw_device_rwsem);
@@ -554,6 +590,10 @@ static int init_request(struct client *client,
(request->length > 4096 || request->length > 512 << speed))
return -EIO;
+ if (request->tcode == TCODE_WRITE_QUADLET_REQUEST &&
+ request->length < 4)
+ return -EINVAL;
+
e = kmalloc(sizeof(*e) + request->length, GFP_KERNEL);
if (e == NULL)
return -ENOMEM;
@@ -626,28 +666,34 @@ static void release_request(struct client *client,
if (is_fcp_request(r->request))
kfree(r->data);
else
- fw_send_response(client->device->card, r->request,
- RCODE_CONFLICT_ERROR);
+ fw_send_response(r->card, r->request, RCODE_CONFLICT_ERROR);
+
+ fw_card_put(r->card);
kfree(r);
}
static void handle_request(struct fw_card *card, struct fw_request *request,
int tcode, int destination, int source,
- int generation, int speed,
- unsigned long long offset,
+ int generation, unsigned long long offset,
void *payload, size_t length, void *callback_data)
{
struct address_handler_resource *handler = callback_data;
struct inbound_transaction_resource *r;
struct inbound_transaction_event *e;
+ size_t event_size0;
void *fcp_frame = NULL;
int ret;
+ /* card may be different from handler->client->device->card */
+ fw_card_get(card);
+
r = kmalloc(sizeof(*r), GFP_ATOMIC);
e = kmalloc(sizeof(*e), GFP_ATOMIC);
- if (r == NULL || e == NULL)
+ if (r == NULL || e == NULL) {
+ fw_notify("Out of memory when allocating event\n");
goto failed;
-
+ }
+ r->card = card;
r->request = request;
r->data = payload;
r->length = length;
@@ -669,15 +715,37 @@ static void handle_request(struct fw_card *card, struct fw_request *request,
if (ret < 0)
goto failed;
- e->request.type = FW_CDEV_EVENT_REQUEST;
- e->request.tcode = tcode;
- e->request.offset = offset;
- e->request.length = length;
- e->request.handle = r->resource.handle;
- e->request.closure = handler->closure;
+ if (handler->client->version < FW_CDEV_VERSION_EVENT_REQUEST2) {
+ struct fw_cdev_event_request *req = &e->req.request;
+
+ if (tcode & 0x10)
+ tcode = TCODE_LOCK_REQUEST;
+
+ req->type = FW_CDEV_EVENT_REQUEST;
+ req->tcode = tcode;
+ req->offset = offset;
+ req->length = length;
+ req->handle = r->resource.handle;
+ req->closure = handler->closure;
+ event_size0 = sizeof(*req);
+ } else {
+ struct fw_cdev_event_request2 *req = &e->req.request2;
+
+ req->type = FW_CDEV_EVENT_REQUEST2;
+ req->tcode = tcode;
+ req->offset = offset;
+ req->source_node_id = source;
+ req->destination_node_id = destination;
+ req->card = card->index;
+ req->generation = generation;
+ req->length = length;
+ req->handle = r->resource.handle;
+ req->closure = handler->closure;
+ event_size0 = sizeof(*req);
+ }
queue_event(handler->client, &e->event,
- &e->request, sizeof(e->request), r->data, length);
+ &e->req, event_size0, r->data, length);
return;
failed:
@@ -687,6 +755,8 @@ static void handle_request(struct fw_card *card, struct fw_request *request,
if (!is_fcp_request(request))
fw_send_response(card, request, RCODE_CONFLICT_ERROR);
+
+ fw_card_put(card);
}
static void release_address_handler(struct client *client,
@@ -711,7 +781,11 @@ static int ioctl_allocate(struct client *client, union ioctl_arg *arg)
return -ENOMEM;
region.start = a->offset;
- region.end = a->offset + a->length;
+ if (client->version < FW_CDEV_VERSION_ALLOCATE_REGION_END)
+ region.end = a->offset + a->length;
+ else
+ region.end = a->region_end;
+
r->handler.length = a->length;
r->handler.address_callback = handle_request;
r->handler.callback_data = r;
@@ -723,6 +797,7 @@ static int ioctl_allocate(struct client *client, union ioctl_arg *arg)
kfree(r);
return ret;
}
+ a->offset = r->handler.offset;
r->resource.release = release_address_handler;
ret = add_client_resource(client, &r->resource, GFP_KERNEL);
@@ -757,15 +832,19 @@ static int ioctl_send_response(struct client *client, union ioctl_arg *arg)
if (is_fcp_request(r->request))
goto out;
- if (a->length < r->length)
- r->length = a->length;
- if (copy_from_user(r->data, u64_to_uptr(a->data), r->length)) {
+ if (a->length != fw_get_response_length(r->request)) {
+ ret = -EINVAL;
+ kfree(r->request);
+ goto out;
+ }
+ if (copy_from_user(r->data, u64_to_uptr(a->data), a->length)) {
ret = -EFAULT;
kfree(r->request);
goto out;
}
- fw_send_response(client->device->card, r->request, a->rcode);
+ fw_send_response(r->card, r->request, a->rcode);
out:
+ fw_card_put(r->card);
kfree(r);
return ret;
@@ -773,8 +852,9 @@ static int ioctl_send_response(struct client *client, union ioctl_arg *arg)
static int ioctl_initiate_bus_reset(struct client *client, union ioctl_arg *arg)
{
- return fw_core_initiate_bus_reset(client->device->card,
+ fw_schedule_bus_reset(client->device->card, true,
arg->initiate_bus_reset.type == FW_CDEV_SHORT_RESET);
+ return 0;
}
static void release_descriptor(struct client *client,
@@ -845,10 +925,11 @@ static void iso_callback(struct fw_iso_context *context, u32 cycle,
struct client *client = data;
struct iso_interrupt_event *e;
- e = kzalloc(sizeof(*e) + header_length, GFP_ATOMIC);
- if (e == NULL)
+ e = kmalloc(sizeof(*e) + header_length, GFP_ATOMIC);
+ if (e == NULL) {
+ fw_notify("Out of memory when allocating event\n");
return;
-
+ }
e->interrupt.type = FW_CDEV_EVENT_ISO_INTERRUPT;
e->interrupt.closure = client->iso_closure;
e->interrupt.cycle = cycle;
@@ -858,27 +939,54 @@ static void iso_callback(struct fw_iso_context *context, u32 cycle,
sizeof(e->interrupt) + header_length, NULL, 0);
}
+static void iso_mc_callback(struct fw_iso_context *context,
+ dma_addr_t completed, void *data)
+{
+ struct client *client = data;
+ struct iso_interrupt_mc_event *e;
+
+ e = kmalloc(sizeof(*e), GFP_ATOMIC);
+ if (e == NULL) {
+ fw_notify("Out of memory when allocating event\n");
+ return;
+ }
+ e->interrupt.type = FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL;
+ e->interrupt.closure = client->iso_closure;
+ e->interrupt.completed = fw_iso_buffer_lookup(&client->buffer,
+ completed);
+ queue_event(client, &e->event, &e->interrupt,
+ sizeof(e->interrupt), NULL, 0);
+}
+
static int ioctl_create_iso_context(struct client *client, union ioctl_arg *arg)
{
struct fw_cdev_create_iso_context *a = &arg->create_iso_context;
struct fw_iso_context *context;
+ fw_iso_callback_t cb;
- /* We only support one context at this time. */
- if (client->iso_context != NULL)
- return -EBUSY;
-
- if (a->channel > 63)
- return -EINVAL;
+ BUILD_BUG_ON(FW_CDEV_ISO_CONTEXT_TRANSMIT != FW_ISO_CONTEXT_TRANSMIT ||
+ FW_CDEV_ISO_CONTEXT_RECEIVE != FW_ISO_CONTEXT_RECEIVE ||
+ FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL !=
+ FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL);
switch (a->type) {
- case FW_ISO_CONTEXT_RECEIVE:
- if (a->header_size < 4 || (a->header_size & 3))
+ case FW_ISO_CONTEXT_TRANSMIT:
+ if (a->speed > SCODE_3200 || a->channel > 63)
return -EINVAL;
+
+ cb = iso_callback;
break;
- case FW_ISO_CONTEXT_TRANSMIT:
- if (a->speed > SCODE_3200)
+ case FW_ISO_CONTEXT_RECEIVE:
+ if (a->header_size < 4 || (a->header_size & 3) ||
+ a->channel > 63)
return -EINVAL;
+
+ cb = iso_callback;
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ cb = (fw_iso_callback_t)iso_mc_callback;
break;
default:
@@ -886,20 +994,37 @@ static int ioctl_create_iso_context(struct client *client, union ioctl_arg *arg)
}
context = fw_iso_context_create(client->device->card, a->type,
- a->channel, a->speed, a->header_size,
- iso_callback, client);
+ a->channel, a->speed, a->header_size, cb, client);
if (IS_ERR(context))
return PTR_ERR(context);
+ /* We only support one context at this time. */
+ spin_lock_irq(&client->lock);
+ if (client->iso_context != NULL) {
+ spin_unlock_irq(&client->lock);
+ fw_iso_context_destroy(context);
+ return -EBUSY;
+ }
client->iso_closure = a->closure;
client->iso_context = context;
+ spin_unlock_irq(&client->lock);
- /* We only support one context at this time. */
a->handle = 0;
return 0;
}
+static int ioctl_set_iso_channels(struct client *client, union ioctl_arg *arg)
+{
+ struct fw_cdev_set_iso_channels *a = &arg->set_iso_channels;
+ struct fw_iso_context *ctx = client->iso_context;
+
+ if (ctx == NULL || a->handle != 0)
+ return -EINVAL;
+
+ return fw_iso_context_set_channels(ctx, &a->channels);
+}
+
/* Macros for decoding the iso packet control header. */
#define GET_PAYLOAD_LENGTH(v) ((v) & 0xffff)
#define GET_INTERRUPT(v) (((v) >> 16) & 0x01)
@@ -913,7 +1038,7 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
struct fw_cdev_queue_iso *a = &arg->queue_iso;
struct fw_cdev_iso_packet __user *p, *end, *next;
struct fw_iso_context *ctx = client->iso_context;
- unsigned long payload, buffer_end, header_length;
+ unsigned long payload, buffer_end, transmit_header_bytes = 0;
u32 control;
int count;
struct {
@@ -933,7 +1058,6 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
* use the indirect payload, the iso buffer need not be mapped
* and the a->data pointer is ignored.
*/
-
payload = (unsigned long)a->data - client->vm_start;
buffer_end = client->buffer.page_count << PAGE_SHIFT;
if (a->data == 0 || client->buffer.pages == NULL ||
@@ -942,8 +1066,10 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
buffer_end = 0;
}
- p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(a->packets);
+ if (ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL && payload & 3)
+ return -EINVAL;
+ p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(a->packets);
if (!access_ok(VERIFY_READ, p, a->size))
return -EFAULT;
@@ -959,31 +1085,32 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
u.packet.sy = GET_SY(control);
u.packet.header_length = GET_HEADER_LENGTH(control);
- if (ctx->type == FW_ISO_CONTEXT_TRANSMIT) {
- if (u.packet.header_length % 4 != 0)
+ switch (ctx->type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
+ if (u.packet.header_length & 3)
+ return -EINVAL;
+ transmit_header_bytes = u.packet.header_length;
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE:
+ if (u.packet.header_length == 0 ||
+ u.packet.header_length % ctx->header_size != 0)
return -EINVAL;
- header_length = u.packet.header_length;
- } else {
- /*
- * We require that header_length is a multiple of
- * the fixed header size, ctx->header_size.
- */
- if (ctx->header_size == 0) {
- if (u.packet.header_length > 0)
- return -EINVAL;
- } else if (u.packet.header_length == 0 ||
- u.packet.header_length % ctx->header_size != 0) {
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ if (u.packet.payload_length == 0 ||
+ u.packet.payload_length & 3)
return -EINVAL;
- }
- header_length = 0;
+ break;
}
next = (struct fw_cdev_iso_packet __user *)
- &p->header[header_length / 4];
+ &p->header[transmit_header_bytes / 4];
if (next > end)
return -EINVAL;
if (__copy_from_user
- (u.packet.header, p->header, header_length))
+ (u.packet.header, p->header, transmit_header_bytes))
return -EFAULT;
if (u.packet.skip && ctx->type == FW_ISO_CONTEXT_TRANSMIT &&
u.packet.header_length + u.packet.payload_length > 0)
@@ -1011,6 +1138,13 @@ static int ioctl_start_iso(struct client *client, union ioctl_arg *arg)
{
struct fw_cdev_start_iso *a = &arg->start_iso;
+ BUILD_BUG_ON(
+ FW_CDEV_ISO_CONTEXT_MATCH_TAG0 != FW_ISO_CONTEXT_MATCH_TAG0 ||
+ FW_CDEV_ISO_CONTEXT_MATCH_TAG1 != FW_ISO_CONTEXT_MATCH_TAG1 ||
+ FW_CDEV_ISO_CONTEXT_MATCH_TAG2 != FW_ISO_CONTEXT_MATCH_TAG2 ||
+ FW_CDEV_ISO_CONTEXT_MATCH_TAG3 != FW_ISO_CONTEXT_MATCH_TAG3 ||
+ FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS != FW_ISO_CONTEXT_MATCH_ALL_TAGS);
+
if (client->iso_context == NULL || a->handle != 0)
return -EINVAL;
@@ -1042,7 +1176,7 @@ static int ioctl_get_cycle_timer2(struct client *client, union ioctl_arg *arg)
local_irq_disable();
- cycle_time = card->driver->get_cycle_time(card);
+ cycle_time = card->driver->read_csr(card, CSR_CYCLE_TIME);
switch (a->clk_id) {
case CLOCK_REALTIME: getnstimeofday(&ts); break;
@@ -1323,28 +1457,135 @@ static int ioctl_send_stream_packet(struct client *client, union ioctl_arg *arg)
return init_request(client, &request, dest, a->speed);
}
+static void outbound_phy_packet_callback(struct fw_packet *packet,
+ struct fw_card *card, int status)
+{
+ struct outbound_phy_packet_event *e =
+ container_of(packet, struct outbound_phy_packet_event, p);
+
+ switch (status) {
+ /* expected: */
+ case ACK_COMPLETE: e->phy_packet.rcode = RCODE_COMPLETE; break;
+ /* should never happen with PHY packets: */
+ case ACK_PENDING: e->phy_packet.rcode = RCODE_COMPLETE; break;
+ case ACK_BUSY_X:
+ case ACK_BUSY_A:
+ case ACK_BUSY_B: e->phy_packet.rcode = RCODE_BUSY; break;
+ case ACK_DATA_ERROR: e->phy_packet.rcode = RCODE_DATA_ERROR; break;
+ case ACK_TYPE_ERROR: e->phy_packet.rcode = RCODE_TYPE_ERROR; break;
+ /* stale generation; cancelled; on certain controllers: no ack */
+ default: e->phy_packet.rcode = status; break;
+ }
+ e->phy_packet.data[0] = packet->timestamp;
+
+ queue_event(e->client, &e->event, &e->phy_packet,
+ sizeof(e->phy_packet) + e->phy_packet.length, NULL, 0);
+ client_put(e->client);
+}
+
+static int ioctl_send_phy_packet(struct client *client, union ioctl_arg *arg)
+{
+ struct fw_cdev_send_phy_packet *a = &arg->send_phy_packet;
+ struct fw_card *card = client->device->card;
+ struct outbound_phy_packet_event *e;
+
+ /* Access policy: Allow this ioctl only on local nodes' device files. */
+ if (!client->device->is_local)
+ return -ENOSYS;
+
+ e = kzalloc(sizeof(*e) + 4, GFP_KERNEL);
+ if (e == NULL)
+ return -ENOMEM;
+
+ client_get(client);
+ e->client = client;
+ e->p.speed = SCODE_100;
+ e->p.generation = a->generation;
+ e->p.header[0] = a->data[0];
+ e->p.header[1] = a->data[1];
+ e->p.header_length = 8;
+ e->p.callback = outbound_phy_packet_callback;
+ e->phy_packet.closure = a->closure;
+ e->phy_packet.type = FW_CDEV_EVENT_PHY_PACKET_SENT;
+ if (is_ping_packet(a->data))
+ e->phy_packet.length = 4;
+
+ card->driver->send_request(card, &e->p);
+
+ return 0;
+}
+
+static int ioctl_receive_phy_packets(struct client *client, union ioctl_arg *arg)
+{
+ struct fw_cdev_receive_phy_packets *a = &arg->receive_phy_packets;
+ struct fw_card *card = client->device->card;
+
+ /* Access policy: Allow this ioctl only on local nodes' device files. */
+ if (!client->device->is_local)
+ return -ENOSYS;
+
+ spin_lock_irq(&card->lock);
+
+ list_move_tail(&client->phy_receiver_link, &card->phy_receiver_list);
+ client->phy_receiver_closure = a->closure;
+
+ spin_unlock_irq(&card->lock);
+
+ return 0;
+}
+
+void fw_cdev_handle_phy_packet(struct fw_card *card, struct fw_packet *p)
+{
+ struct client *client;
+ struct inbound_phy_packet_event *e;
+ unsigned long flags;
+
+ spin_lock_irqsave(&card->lock, flags);
+
+ list_for_each_entry(client, &card->phy_receiver_list, phy_receiver_link) {
+ e = kmalloc(sizeof(*e) + 8, GFP_ATOMIC);
+ if (e == NULL) {
+ fw_notify("Out of memory when allocating event\n");
+ break;
+ }
+ e->phy_packet.closure = client->phy_receiver_closure;
+ e->phy_packet.type = FW_CDEV_EVENT_PHY_PACKET_RECEIVED;
+ e->phy_packet.rcode = RCODE_COMPLETE;
+ e->phy_packet.length = 8;
+ e->phy_packet.data[0] = p->header[1];
+ e->phy_packet.data[1] = p->header[2];
+ queue_event(client, &e->event,
+ &e->phy_packet, sizeof(e->phy_packet) + 8, NULL, 0);
+ }
+
+ spin_unlock_irqrestore(&card->lock, flags);
+}
+
static int (* const ioctl_handlers[])(struct client *, union ioctl_arg *) = {
- ioctl_get_info,
- ioctl_send_request,
- ioctl_allocate,
- ioctl_deallocate,
- ioctl_send_response,
- ioctl_initiate_bus_reset,
- ioctl_add_descriptor,
- ioctl_remove_descriptor,
- ioctl_create_iso_context,
- ioctl_queue_iso,
- ioctl_start_iso,
- ioctl_stop_iso,
- ioctl_get_cycle_timer,
- ioctl_allocate_iso_resource,
- ioctl_deallocate_iso_resource,
- ioctl_allocate_iso_resource_once,
- ioctl_deallocate_iso_resource_once,
- ioctl_get_speed,
- ioctl_send_broadcast_request,
- ioctl_send_stream_packet,
- ioctl_get_cycle_timer2,
+ [0x00] = ioctl_get_info,
+ [0x01] = ioctl_send_request,
+ [0x02] = ioctl_allocate,
+ [0x03] = ioctl_deallocate,
+ [0x04] = ioctl_send_response,
+ [0x05] = ioctl_initiate_bus_reset,
+ [0x06] = ioctl_add_descriptor,
+ [0x07] = ioctl_remove_descriptor,
+ [0x08] = ioctl_create_iso_context,
+ [0x09] = ioctl_queue_iso,
+ [0x0a] = ioctl_start_iso,
+ [0x0b] = ioctl_stop_iso,
+ [0x0c] = ioctl_get_cycle_timer,
+ [0x0d] = ioctl_allocate_iso_resource,
+ [0x0e] = ioctl_deallocate_iso_resource,
+ [0x0f] = ioctl_allocate_iso_resource_once,
+ [0x10] = ioctl_deallocate_iso_resource_once,
+ [0x11] = ioctl_get_speed,
+ [0x12] = ioctl_send_broadcast_request,
+ [0x13] = ioctl_send_stream_packet,
+ [0x14] = ioctl_get_cycle_timer2,
+ [0x15] = ioctl_send_phy_packet,
+ [0x16] = ioctl_receive_phy_packets,
+ [0x17] = ioctl_set_iso_channels,
};
static int dispatch_ioctl(struct client *client,
@@ -1452,6 +1693,10 @@ static int fw_device_op_release(struct inode *inode, struct file *file)
struct client *client = file->private_data;
struct event *event, *next_event;
+ spin_lock_irq(&client->device->card->lock);
+ list_del(&client->phy_receiver_link);
+ spin_unlock_irq(&client->device->card->lock);
+
mutex_lock(&client->device->client_list_mutex);
list_del(&client->link);
mutex_unlock(&client->device->client_list_mutex);
diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c
index 4b8523f..6113b89 100644
--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -107,11 +107,11 @@ static int textual_leaf_to_string(const u32 *block, char *buf, size_t size)
}
/**
- * fw_csr_string - reads a string from the configuration ROM
- * @directory: e.g. root directory or unit directory
- * @key: the key of the preceding directory entry
- * @buf: where to put the string
- * @size: size of @buf, in bytes
+ * fw_csr_string() - reads a string from the configuration ROM
+ * @directory: e.g. root directory or unit directory
+ * @key: the key of the preceding directory entry
+ * @buf: where to put the string
+ * @size: size of @buf, in bytes
*
* The string is taken from a minimal ASCII text descriptor leaf after
* the immediate entry with @key. The string is zero-terminated.
@@ -1136,6 +1136,7 @@ static void fw_device_refresh(struct work_struct *work)
goto give_up;
}
+ fw_device_cdev_update(device);
create_units(device);
/* Userspace may want to re-read attributes. */
diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c
index 8f5aebf..c003fa4 100644
--- a/drivers/firewire/core-iso.c
+++ b/drivers/firewire/core-iso.c
@@ -118,6 +118,23 @@ void fw_iso_buffer_destroy(struct fw_iso_buffer *buffer,
}
EXPORT_SYMBOL(fw_iso_buffer_destroy);
+/* Convert DMA address to offset into virtually contiguous buffer. */
+size_t fw_iso_buffer_lookup(struct fw_iso_buffer *buffer, dma_addr_t completed)
+{
+ int i;
+ dma_addr_t address;
+ ssize_t offset;
+
+ for (i = 0; i < buffer->page_count; i++) {
+ address = page_private(buffer->pages[i]);
+ offset = (ssize_t)completed - (ssize_t)address;
+ if (offset > 0 && offset <= PAGE_SIZE)
+ return (i << PAGE_SHIFT) + offset;
+ }
+
+ return 0;
+}
+
struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
int type, int channel, int speed, size_t header_size,
fw_iso_callback_t callback, void *callback_data)
@@ -134,7 +151,7 @@ struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
ctx->channel = channel;
ctx->speed = speed;
ctx->header_size = header_size;
- ctx->callback = callback;
+ ctx->callback.sc = callback;
ctx->callback_data = callback_data;
return ctx;
@@ -143,9 +160,7 @@ EXPORT_SYMBOL(fw_iso_context_create);
void fw_iso_context_destroy(struct fw_iso_context *ctx)
{
- struct fw_card *card = ctx->card;
-
- card->driver->free_iso_context(ctx);
+ ctx->card->driver->free_iso_context(ctx);
}
EXPORT_SYMBOL(fw_iso_context_destroy);
@@ -156,14 +171,17 @@ int fw_iso_context_start(struct fw_iso_context *ctx,
}
EXPORT_SYMBOL(fw_iso_context_start);
+int fw_iso_context_set_channels(struct fw_iso_context *ctx, u64 *channels)
+{
+ return ctx->card->driver->set_iso_channels(ctx, channels);
+}
+
int fw_iso_context_queue(struct fw_iso_context *ctx,
struct fw_iso_packet *packet,
struct fw_iso_buffer *buffer,
unsigned long payload)
{
- struct fw_card *card = ctx->card;
-
- return card->driver->queue_iso(ctx, packet, buffer, payload);
+ return ctx->card->driver->queue_iso(ctx, packet, buffer, payload);
}
EXPORT_SYMBOL(fw_iso_context_queue);
@@ -279,7 +297,7 @@ static void deallocate_channel(struct fw_card *card, int irm_id,
}
/**
- * fw_iso_resource_manage - Allocate or deallocate a channel and/or bandwidth
+ * fw_iso_resource_manage() - Allocate or deallocate a channel and/or bandwidth
*
* In parameters: card, generation, channels_mask, bandwidth, allocate
* Out parameters: channel, bandwidth
diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c
index 93ec64c..09be1a6 100644
--- a/drivers/firewire/core-topology.c
+++ b/drivers/firewire/core-topology.c
@@ -174,12 +174,7 @@ static inline struct fw_node *fw_node(struct list_head *l)
return list_entry(l, struct fw_node, link);
}
-/**
- * build_tree - Build the tree representation of the topology
- * @self_ids: array of self IDs to create the tree from
- * @self_id_count: the length of the self_ids array
- * @local_id: the node ID of the local node
- *
+/*
* This function builds the tree representation of the topology given
* by the self IDs from the latest bus reset. During the construction
* of the tree, the function checks that the self IDs are valid and
@@ -420,11 +415,10 @@ static void move_tree(struct fw_node *node0, struct fw_node *node1, int port)
}
}
-/**
- * update_tree - compare the old topology tree for card with the new
- * one specified by root. Queue the nodes and mark them as either
- * found, lost or updated. Update the nodes in the card topology tree
- * as we go.
+/*
+ * Compare the old topology tree for card with the new one specified by root.
+ * Queue the nodes and mark them as either found, lost or updated.
+ * Update the nodes in the card topology tree as we go.
*/
static void update_tree(struct fw_card *card, struct fw_node *root)
{
@@ -524,7 +518,7 @@ static void update_topology_map(struct fw_card *card,
}
void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
- int self_id_count, u32 *self_ids)
+ int self_id_count, u32 *self_ids, bool bm_abdicate)
{
struct fw_node *local_node;
unsigned long flags;
@@ -543,7 +537,7 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
spin_lock_irqsave(&card->lock, flags);
- card->broadcast_channel_allocated = false;
+ card->broadcast_channel_allocated = card->broadcast_channel_auto_allocated;
card->node_id = node_id;
/*
* Update node_id before generation to prevent anybody from using
@@ -552,6 +546,8 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
smp_wmb();
card->generation = generation;
card->reset_jiffies = jiffies;
+ card->bm_node_id = 0xffff;
+ card->bm_abdicate = bm_abdicate;
fw_schedule_bm_work(card, 0);
local_node = build_tree(card, self_ids, self_id_count);
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
index fdc33ff..ca7ca56 100644
--- a/drivers/firewire/core-transaction.c
+++ b/drivers/firewire/core-transaction.c
@@ -246,7 +246,7 @@ static void fw_fill_request(struct fw_packet *packet, int tcode, int tlabel,
break;
default:
- WARN(1, KERN_ERR "wrong tcode %d", tcode);
+ WARN(1, "wrong tcode %d", tcode);
}
common:
packet->speed = speed;
@@ -273,43 +273,52 @@ static int allocate_tlabel(struct fw_card *card)
}
/**
- * This function provides low-level access to the IEEE1394 transaction
- * logic. Most C programs would use either fw_read(), fw_write() or
- * fw_lock() instead - those function are convenience wrappers for
- * this function. The fw_send_request() function is primarily
- * provided as a flexible, one-stop entry point for languages bindings
- * and protocol bindings.
+ * fw_send_request() - submit a request packet for transmission
+ * @card: interface to send the request at
+ * @t: transaction instance to which the request belongs
+ * @tcode: transaction code
+ * @destination_id: destination node ID, consisting of bus_ID and phy_ID
+ * @generation: bus generation in which request and response are valid
+ * @speed: transmission speed
+ * @offset: 48bit wide offset into destination's address space
+ * @payload: data payload for the request subaction
+ * @length: length of the payload, in bytes
+ * @callback: function to be called when the transaction is completed
+ * @callback_data: data to be passed to the transaction completion callback
*
- * FIXME: Document this function further, in particular the possible
- * values for rcode in the callback. In short, we map ACK_COMPLETE to
- * RCODE_COMPLETE, internal errors set errno and set rcode to
- * RCODE_SEND_ERROR (which is out of range for standard ieee1394
- * rcodes). All other rcodes are forwarded unchanged. For all
- * errors, payload is NULL, length is 0.
+ * Submit a request packet into the asynchronous request transmission queue.
+ * Can be called from atomic context. If you prefer a blocking API, use
+ * fw_run_transaction() in a context that can sleep.
*
- * Can not expect the callback to be called before the function
- * returns, though this does happen in some cases (ACK_COMPLETE and
- * errors).
+ * In case of lock requests, specify one of the firewire-core specific %TCODE_
+ * constants instead of %TCODE_LOCK_REQUEST in @tcode.
*
- * The payload is only used for write requests and must not be freed
- * until the callback has been called.
+ * Make sure that the value in @destination_id is not older than the one in
+ * @generation. Otherwise the request is in danger to be sent to a wrong node.
*
- * @param card the card from which to send the request
- * @param tcode the tcode for this transaction. Do not use
- * TCODE_LOCK_REQUEST directly, instead use TCODE_LOCK_MASK_SWAP
- * etc. to specify tcode and ext_tcode.
- * @param node_id the destination node ID (bus ID and PHY ID concatenated)
- * @param generation the generation for which node_id is valid
- * @param speed the speed to use for sending the request
- * @param offset the 48 bit offset on the destination node
- * @param payload the data payload for the request subaction
- * @param length the length in bytes of the data to read
- * @param callback function to be called when the transaction is completed
- * @param callback_data pointer to arbitrary data, which will be
- * passed to the callback
- *
- * In case of asynchronous stream packets i.e. TCODE_STREAM_DATA, the caller
+ * In case of asynchronous stream packets i.e. %TCODE_STREAM_DATA, the caller
* needs to synthesize @destination_id with fw_stream_packet_destination_id().
+ * It will contain tag, channel, and sy data instead of a node ID then.
+ *
+ * The payload buffer at @data is going to be DMA-mapped except in case of
+ * quadlet-sized payload or of local (loopback) requests. Hence make sure that
+ * the buffer complies with the restrictions for DMA-mapped memory. The
+ * @payload must not be freed before the @callback is called.
+ *
+ * In case of request types without payload, @data is NULL and @length is 0.
+ *
+ * After the transaction is completed successfully or unsuccessfully, the
+ * @callback will be called. Among its parameters is the response code which
+ * is either one of the rcodes per IEEE 1394 or, in case of internal errors,
+ * the firewire-core specific %RCODE_SEND_ERROR. The other firewire-core
+ * specific rcodes (%RCODE_CANCELLED, %RCODE_BUSY, %RCODE_GENERATION,
+ * %RCODE_NO_ACK) denote transaction timeout, busy responder, stale request
+ * generation, or missing ACK respectively.
+ *
+ * Note some timing corner cases: fw_send_request() may complete much earlier
+ * than when the request packet actually hits the wire. On the other hand,
+ * transaction completion and hence execution of @callback may happen even
+ * before fw_send_request() returns.
*/
void fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode,
int destination_id, int generation, int speed,
@@ -339,7 +348,8 @@ void fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode,
setup_timer(&t->split_timeout_timer,
split_transaction_timeout_callback, (unsigned long)t);
/* FIXME: start this timer later, relative to t->timestamp */
- mod_timer(&t->split_timeout_timer, jiffies + DIV_ROUND_UP(HZ, 10));
+ mod_timer(&t->split_timeout_timer,
+ jiffies + card->split_timeout_jiffies);
t->callback = callback;
t->callback_data = callback_data;
@@ -374,9 +384,11 @@ static void transaction_callback(struct fw_card *card, int rcode,
}
/**
- * fw_run_transaction - send request and sleep until transaction is completed
+ * fw_run_transaction() - send request and sleep until transaction is completed
*
- * Returns the RCODE.
+ * Returns the RCODE. See fw_send_request() for parameter documentation.
+ * Unlike fw_send_request(), @data points to the payload of the request or/and
+ * to the payload of the response.
*/
int fw_run_transaction(struct fw_card *card, int tcode, int destination_id,
int generation, int speed, unsigned long long offset,
@@ -417,9 +429,21 @@ void fw_send_phy_config(struct fw_card *card,
int node_id, int generation, int gap_count)
{
long timeout = DIV_ROUND_UP(HZ, 10);
- u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG) |
- PHY_CONFIG_ROOT_ID(node_id) |
- PHY_CONFIG_GAP_COUNT(gap_count);
+ u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG);
+
+ if (node_id != FW_PHY_CONFIG_NO_NODE_ID)
+ data |= PHY_CONFIG_ROOT_ID(node_id);
+
+ if (gap_count == FW_PHY_CONFIG_CURRENT_GAP_COUNT) {
+ gap_count = card->driver->read_phy_reg(card, 1);
+ if (gap_count < 0)
+ return;
+
+ gap_count &= 63;
+ if (gap_count == 63)
+ return;
+ }
+ data |= PHY_CONFIG_GAP_COUNT(gap_count);
mutex_lock(&phy_config_mutex);
@@ -494,9 +518,9 @@ static bool is_in_fcp_region(u64 offset, size_t length)
}
/**
- * fw_core_add_address_handler - register for incoming requests
- * @handler: callback
- * @region: region in the IEEE 1212 node space address range
+ * fw_core_add_address_handler() - register for incoming requests
+ * @handler: callback
+ * @region: region in the IEEE 1212 node space address range
*
* region->start, ->end, and handler->length have to be quadlet-aligned.
*
@@ -519,8 +543,8 @@ int fw_core_add_address_handler(struct fw_address_handler *handler,
int ret = -EBUSY;
if (region->start & 0xffff000000000003ULL ||
- region->end & 0xffff000000000003ULL ||
region->start >= region->end ||
+ region->end > 0x0001000000000000ULL ||
handler->length & 3 ||
handler->length == 0)
return -EINVAL;
@@ -551,7 +575,7 @@ int fw_core_add_address_handler(struct fw_address_handler *handler,
EXPORT_SYMBOL(fw_core_add_address_handler);
/**
- * fw_core_remove_address_handler - unregister an address handler
+ * fw_core_remove_address_handler() - unregister an address handler
*/
void fw_core_remove_address_handler(struct fw_address_handler *handler)
{
@@ -580,6 +604,41 @@ static void free_response_callback(struct fw_packet *packet,
kfree(request);
}
+int fw_get_response_length(struct fw_request *r)
+{
+ int tcode, ext_tcode, data_length;
+
+ tcode = HEADER_GET_TCODE(r->request_header[0]);
+
+ switch (tcode) {
+ case TCODE_WRITE_QUADLET_REQUEST:
+ case TCODE_WRITE_BLOCK_REQUEST:
+ return 0;
+
+ case TCODE_READ_QUADLET_REQUEST:
+ return 4;
+
+ case TCODE_READ_BLOCK_REQUEST:
+ data_length = HEADER_GET_DATA_LENGTH(r->request_header[3]);
+ return data_length;
+
+ case TCODE_LOCK_REQUEST:
+ ext_tcode = HEADER_GET_EXTENDED_TCODE(r->request_header[3]);
+ data_length = HEADER_GET_DATA_LENGTH(r->request_header[3]);
+ switch (ext_tcode) {
+ case EXTCODE_FETCH_ADD:
+ case EXTCODE_LITTLE_ADD:
+ return data_length;
+ default:
+ return data_length / 2;
+ }
+
+ default:
+ WARN(1, "wrong tcode %d", tcode);
+ return 0;
+ }
+}
+
void fw_fill_response(struct fw_packet *response, u32 *request_header,
int rcode, void *payload, size_t length)
{
@@ -631,18 +690,35 @@ void fw_fill_response(struct fw_packet *response, u32 *request_header,
break;
default:
- WARN(1, KERN_ERR "wrong tcode %d", tcode);
+ WARN(1, "wrong tcode %d", tcode);
}
response->payload_mapped = false;
}
EXPORT_SYMBOL(fw_fill_response);
-static struct fw_request *allocate_request(struct fw_packet *p)
+static u32 compute_split_timeout_timestamp(struct fw_card *card,
+ u32 request_timestamp)
+{
+ unsigned int cycles;
+ u32 timestamp;
+
+ cycles = card->split_timeout_cycles;
+ cycles += request_timestamp & 0x1fff;
+
+ timestamp = request_timestamp & ~0x1fff;
+ timestamp += (cycles / 8000) << 13;
+ timestamp |= cycles % 8000;
+
+ return timestamp;
+}
+
+static struct fw_request *allocate_request(struct fw_card *card,
+ struct fw_packet *p)
{
struct fw_request *request;
u32 *data, length;
- int request_tcode, t;
+ int request_tcode;
request_tcode = HEADER_GET_TCODE(p->header[0]);
switch (request_tcode) {
@@ -677,14 +753,9 @@ static struct fw_request *allocate_request(struct fw_packet *p)
if (request == NULL)
return NULL;
- t = (p->timestamp & 0x1fff) + 4000;
- if (t >= 8000)
- t = (p->timestamp & ~0x1fff) + 0x2000 + t - 8000;
- else
- t = (p->timestamp & ~0x1fff) + t;
-
request->response.speed = p->speed;
- request->response.timestamp = t;
+ request->response.timestamp =
+ compute_split_timeout_timestamp(card, p->timestamp);
request->response.generation = p->generation;
request->response.ack = 0;
request->response.callback = free_response_callback;
@@ -713,7 +784,8 @@ void fw_send_response(struct fw_card *card,
if (rcode == RCODE_COMPLETE)
fw_fill_response(&request->response, request->request_header,
- rcode, request->data, request->length);
+ rcode, request->data,
+ fw_get_response_length(request));
else
fw_fill_response(&request->response, request->request_header,
rcode, NULL, 0);
@@ -731,9 +803,11 @@ static void handle_exclusive_region_request(struct fw_card *card,
unsigned long flags;
int tcode, destination, source;
- tcode = HEADER_GET_TCODE(p->header[0]);
destination = HEADER_GET_DESTINATION(p->header[0]);
source = HEADER_GET_SOURCE(p->header[1]);
+ tcode = HEADER_GET_TCODE(p->header[0]);
+ if (tcode == TCODE_LOCK_REQUEST)
+ tcode = 0x10 + HEADER_GET_EXTENDED_TCODE(p->header[3]);
spin_lock_irqsave(&address_handler_lock, flags);
handler = lookup_enclosing_address_handler(&address_handler_list,
@@ -753,7 +827,7 @@ static void handle_exclusive_region_request(struct fw_card *card,
else
handler->address_callback(card, request,
tcode, destination, source,
- p->generation, p->speed, offset,
+ p->generation, offset,
request->data, request->length,
handler->callback_data);
}
@@ -791,8 +865,8 @@ static void handle_fcp_region_request(struct fw_card *card,
if (is_enclosing_handler(handler, offset, request->length))
handler->address_callback(card, NULL, tcode,
destination, source,
- p->generation, p->speed,
- offset, request->data,
+ p->generation, offset,
+ request->data,
request->length,
handler->callback_data);
}
@@ -809,7 +883,12 @@ void fw_core_handle_request(struct fw_card *card, struct fw_packet *p)
if (p->ack != ACK_PENDING && p->ack != ACK_COMPLETE)
return;
- request = allocate_request(p);
+ if (TCODE_IS_LINK_INTERNAL(HEADER_GET_TCODE(p->header[0]))) {
+ fw_cdev_handle_phy_packet(card, p);
+ return;
+ }
+
+ request = allocate_request(card, p);
if (request == NULL) {
/* FIXME: send statically allocated busy packet. */
return;
@@ -832,13 +911,12 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
unsigned long flags;
u32 *data;
size_t data_length;
- int tcode, tlabel, destination, source, rcode;
+ int tcode, tlabel, source, rcode;
- tcode = HEADER_GET_TCODE(p->header[0]);
- tlabel = HEADER_GET_TLABEL(p->header[0]);
- destination = HEADER_GET_DESTINATION(p->header[0]);
- source = HEADER_GET_SOURCE(p->header[1]);
- rcode = HEADER_GET_RCODE(p->header[1]);
+ tcode = HEADER_GET_TCODE(p->header[0]);
+ tlabel = HEADER_GET_TLABEL(p->header[0]);
+ source = HEADER_GET_SOURCE(p->header[1]);
+ rcode = HEADER_GET_RCODE(p->header[1]);
spin_lock_irqsave(&card->lock, flags);
list_for_each_entry(t, &card->transaction_list, link) {
@@ -903,8 +981,8 @@ static const struct fw_address_region topology_map_region =
static void handle_topology_map(struct fw_card *card, struct fw_request *request,
int tcode, int destination, int source, int generation,
- int speed, unsigned long long offset,
- void *payload, size_t length, void *callback_data)
+ unsigned long long offset, void *payload, size_t length,
+ void *callback_data)
{
int start;
@@ -933,19 +1011,97 @@ static const struct fw_address_region registers_region =
{ .start = CSR_REGISTER_BASE,
.end = CSR_REGISTER_BASE | CSR_CONFIG_ROM, };
+static void update_split_timeout(struct fw_card *card)
+{
+ unsigned int cycles;
+
+ cycles = card->split_timeout_hi * 8000 + (card->split_timeout_lo >> 19);
+
+ cycles = max(cycles, 800u); /* minimum as per the spec */
+ cycles = min(cycles, 3u * 8000u); /* maximum OHCI timeout */
+
+ card->split_timeout_cycles = cycles;
+ card->split_timeout_jiffies = DIV_ROUND_UP(cycles * HZ, 8000);
+}
+
static void handle_registers(struct fw_card *card, struct fw_request *request,
int tcode, int destination, int source, int generation,
- int speed, unsigned long long offset,
- void *payload, size_t length, void *callback_data)
+ unsigned long long offset, void *payload, size_t length,
+ void *callback_data)
{
int reg = offset & ~CSR_REGISTER_BASE;
__be32 *data = payload;
int rcode = RCODE_COMPLETE;
+ unsigned long flags;
switch (reg) {
+ case CSR_PRIORITY_BUDGET:
+ if (!card->priority_budget_implemented) {
+ rcode = RCODE_ADDRESS_ERROR;
+ break;
+ }
+ /* else fall through */
+
+ case CSR_NODE_IDS:
+ /*
+ * per IEEE 1394-2008 8.3.22.3, not IEEE 1394.1-2004 3.2.8
+ * and 9.6, but interoperable with IEEE 1394.1-2004 bridges
+ */
+ /* fall through */
+
+ case CSR_STATE_CLEAR:
+ case CSR_STATE_SET:
case CSR_CYCLE_TIME:
- if (TCODE_IS_READ_REQUEST(tcode) && length == 4)
- *data = cpu_to_be32(card->driver->get_cycle_time(card));
+ case CSR_BUS_TIME:
+ case CSR_BUSY_TIMEOUT:
+ if (tcode == TCODE_READ_QUADLET_REQUEST)
+ *data = cpu_to_be32(card->driver->read_csr(card, reg));
+ else if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+ card->driver->write_csr(card, reg, be32_to_cpu(*data));
+ else
+ rcode = RCODE_TYPE_ERROR;
+ break;
+
+ case CSR_RESET_START:
+ if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+ card->driver->write_csr(card, CSR_STATE_CLEAR,
+ CSR_STATE_BIT_ABDICATE);
+ else
+ rcode = RCODE_TYPE_ERROR;
+ break;
+
+ case CSR_SPLIT_TIMEOUT_HI:
+ if (tcode == TCODE_READ_QUADLET_REQUEST) {
+ *data = cpu_to_be32(card->split_timeout_hi);
+ } else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {
+ spin_lock_irqsave(&card->lock, flags);
+ card->split_timeout_hi = be32_to_cpu(*data) & 7;
+ update_split_timeout(card);
+ spin_unlock_irqrestore(&card->lock, flags);
+ } else {
+ rcode = RCODE_TYPE_ERROR;
+ }
+ break;
+
+ case CSR_SPLIT_TIMEOUT_LO:
+ if (tcode == TCODE_READ_QUADLET_REQUEST) {
+ *data = cpu_to_be32(card->split_timeout_lo);
+ } else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {
+ spin_lock_irqsave(&card->lock, flags);
+ card->split_timeout_lo =
+ be32_to_cpu(*data) & 0xfff80000;
+ update_split_timeout(card);
+ spin_unlock_irqrestore(&card->lock, flags);
+ } else {
+ rcode = RCODE_TYPE_ERROR;
+ }
+ break;
+
+ case CSR_MAINT_UTILITY:
+ if (tcode == TCODE_READ_QUADLET_REQUEST)
+ *data = card->maint_utility_register;
+ else if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+ card->maint_utility_register = *data;
else
rcode = RCODE_TYPE_ERROR;
break;
@@ -975,12 +1131,6 @@ static void handle_registers(struct fw_card *card, struct fw_request *request,
BUG();
break;
- case CSR_BUSY_TIMEOUT:
- /* FIXME: Implement this. */
-
- case CSR_BUS_TIME:
- /* Useless without initialization by the bus manager. */
-
default:
rcode = RCODE_ADDRESS_ERROR;
break;
diff --git a/drivers/firewire/core.h b/drivers/firewire/core.h
index 0ecfcd9..e6239f9 100644
--- a/drivers/firewire/core.h
+++ b/drivers/firewire/core.h
@@ -38,6 +38,9 @@ struct fw_packet;
#define BROADCAST_CHANNEL_INITIAL (1 << 31 | 31)
#define BROADCAST_CHANNEL_VALID (1 << 30)
+#define CSR_STATE_BIT_CMSTR (1 << 8)
+#define CSR_STATE_BIT_ABDICATE (1 << 10)
+
struct fw_card_driver {
/*
* Enable the given card with the given initial config rom.
@@ -48,6 +51,7 @@ struct fw_card_driver {
int (*enable)(struct fw_card *card,
const __be32 *config_rom, size_t length);
+ int (*read_phy_reg)(struct fw_card *card, int address);
int (*update_phy_reg)(struct fw_card *card, int address,
int clear_bits, int set_bits);
@@ -75,7 +79,8 @@ struct fw_card_driver {
int (*enable_phys_dma)(struct fw_card *card,
int node_id, int generation);
- u32 (*get_cycle_time)(struct fw_card *card);
+ u32 (*read_csr)(struct fw_card *card, int csr_offset);
+ void (*write_csr)(struct fw_card *card, int csr_offset, u32 value);
struct fw_iso_context *
(*allocate_iso_context)(struct fw_card *card,
@@ -85,6 +90,8 @@ struct fw_card_driver {
int (*start_iso)(struct fw_iso_context *ctx,
s32 cycle, u32 sync, u32 tags);
+ int (*set_iso_channels)(struct fw_iso_context *ctx, u64 *channels);
+
int (*queue_iso)(struct fw_iso_context *ctx,
struct fw_iso_packet *packet,
struct fw_iso_buffer *buffer,
@@ -98,8 +105,8 @@ void fw_card_initialize(struct fw_card *card,
int fw_card_add(struct fw_card *card,
u32 max_receive, u32 link_speed, u64 guid);
void fw_core_remove_card(struct fw_card *card);
-int fw_core_initiate_bus_reset(struct fw_card *card, int short_reset);
int fw_compute_block_crc(__be32 *block);
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset);
void fw_schedule_bm_work(struct fw_card *card, unsigned long delay);
static inline struct fw_card *fw_card_get(struct fw_card *card)
@@ -123,6 +130,7 @@ extern const struct file_operations fw_device_ops;
void fw_device_cdev_update(struct fw_device *device);
void fw_device_cdev_remove(struct fw_device *device);
+void fw_cdev_handle_phy_packet(struct fw_card *card, struct fw_packet *p);
/* -device */
@@ -192,7 +200,7 @@ static inline void fw_node_put(struct fw_node *node)
}
void fw_core_handle_bus_reset(struct fw_card *card, int node_id,
- int generation, int self_id_count, u32 *self_ids);
+ int generation, int self_id_count, u32 *self_ids, bool bm_abdicate);
void fw_destroy_nodes(struct fw_card *card);
/*
@@ -209,6 +217,7 @@ static inline bool is_next_generation(int new_generation, int old_generation)
#define TCODE_IS_READ_REQUEST(tcode) (((tcode) & ~1) == 4)
#define TCODE_IS_BLOCK_PACKET(tcode) (((tcode) & 1) != 0)
+#define TCODE_IS_LINK_INTERNAL(tcode) ((tcode) == 0xe)
#define TCODE_IS_REQUEST(tcode) (((tcode) & 2) == 0)
#define TCODE_IS_RESPONSE(tcode) (((tcode) & 2) != 0)
#define TCODE_HAS_REQUEST_DATA(tcode) (((tcode) & 12) != 4)
@@ -218,9 +227,18 @@ static inline bool is_next_generation(int new_generation, int old_generation)
void fw_core_handle_request(struct fw_card *card, struct fw_packet *request);
void fw_core_handle_response(struct fw_card *card, struct fw_packet *packet);
+int fw_get_response_length(struct fw_request *request);
void fw_fill_response(struct fw_packet *response, u32 *request_header,
int rcode, void *payload, size_t length);
+
+#define FW_PHY_CONFIG_NO_NODE_ID -1
+#define FW_PHY_CONFIG_CURRENT_GAP_COUNT -1
void fw_send_phy_config(struct fw_card *card,
int node_id, int generation, int gap_count);
+static inline bool is_ping_packet(u32 *data)
+{
+ return (data[0] & 0xc0ffffff) == 0 && ~data[0] == data[1];
+}
+
#endif /* _FIREWIRE_CORE_H */
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 7142eee..da17d40 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -806,8 +806,8 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
static void fwnet_receive_packet(struct fw_card *card, struct fw_request *r,
int tcode, int destination, int source, int generation,
- int speed, unsigned long long offset, void *payload,
- size_t length, void *callback_data)
+ unsigned long long offset, void *payload, size_t length,
+ void *callback_data)
{
struct fwnet_device *dev = callback_data;
int rcode;
diff --git a/drivers/firewire/nosy-user.h b/drivers/firewire/nosy-user.h
new file mode 100644
index 0000000..e48aa62
--- /dev/null
+++ b/drivers/firewire/nosy-user.h
@@ -0,0 +1,25 @@
+#ifndef __nosy_user_h
+#define __nosy_user_h
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define NOSY_IOC_GET_STATS _IOR('&', 0, struct nosy_stats)
+#define NOSY_IOC_START _IO('&', 1)
+#define NOSY_IOC_STOP _IO('&', 2)
+#define NOSY_IOC_FILTER _IOW('&', 2, __u32)
+
+struct nosy_stats {
+ __u32 total_packet_count;
+ __u32 lost_packet_count;
+};
+
+/*
+ * Format of packets returned from the kernel driver:
+ *
+ * quadlet with timestamp (microseconds, CPU endian)
+ * quadlet-padded packet data... (little endian)
+ * quadlet with ack (little endian)
+ */
+
+#endif /* __nosy_user_h */
diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c
new file mode 100644
index 0000000..8528b10
--- /dev/null
+++ b/drivers/firewire/nosy.c
@@ -0,0 +1,721 @@
+/*
+ * nosy - Snoop mode driver for TI PCILynx 1394 controllers
+ * Copyright (C) 2002-2007 Kristian Høgsberg
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/kref.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/pci.h>
+#include <linux/poll.h>
+#include <linux/sched.h> /* required for linux/wait.h */
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/timex.h>
+#include <linux/uaccess.h>
+#include <linux/wait.h>
+
+#include <asm/atomic.h>
+#include <asm/byteorder.h>
+
+#include "nosy.h"
+#include "nosy-user.h"
+
+#define TCODE_PHY_PACKET 0x10
+#define PCI_DEVICE_ID_TI_PCILYNX 0x8000
+
+static char driver_name[] = KBUILD_MODNAME;
+
+/* this is the physical layout of a PCL, its size is 128 bytes */
+struct pcl {
+ __le32 next;
+ __le32 async_error_next;
+ u32 user_data;
+ __le32 pcl_status;
+ __le32 remaining_transfer_count;
+ __le32 next_data_buffer;
+ struct {
+ __le32 control;
+ __le32 pointer;
+ } buffer[13];
+};
+
+struct packet {
+ unsigned int length;
+ char data[0];
+};
+
+struct packet_buffer {
+ char *data;
+ size_t capacity;
+ long total_packet_count, lost_packet_count;
+ atomic_t size;
+ struct packet *head, *tail;
+ wait_queue_head_t wait;
+};
+
+struct pcilynx {
+ struct pci_dev *pci_device;
+ __iomem char *registers;
+
+ struct pcl *rcv_start_pcl, *rcv_pcl;
+ __le32 *rcv_buffer;
+
+ dma_addr_t rcv_start_pcl_bus, rcv_pcl_bus, rcv_buffer_bus;
+
+ spinlock_t client_list_lock;
+ struct list_head client_list;
+
+ struct miscdevice misc;
+ struct list_head link;
+ struct kref kref;
+};
+
+static inline struct pcilynx *
+lynx_get(struct pcilynx *lynx)
+{
+ kref_get(&lynx->kref);
+
+ return lynx;
+}
+
+static void
+lynx_release(struct kref *kref)
+{
+ kfree(container_of(kref, struct pcilynx, kref));
+}
+
+static inline void
+lynx_put(struct pcilynx *lynx)
+{
+ kref_put(&lynx->kref, lynx_release);
+}
+
+struct client {
+ struct pcilynx *lynx;
+ u32 tcode_mask;
+ struct packet_buffer buffer;
+ struct list_head link;
+};
+
+static DEFINE_MUTEX(card_mutex);
+static LIST_HEAD(card_list);
+
+static int
+packet_buffer_init(struct packet_buffer *buffer, size_t capacity)
+{
+ buffer->data = kmalloc(capacity, GFP_KERNEL);
+ if (buffer->data == NULL)
+ return -ENOMEM;
+ buffer->head = (struct packet *) buffer->data;
+ buffer->tail = (struct packet *) buffer->data;
+ buffer->capacity = capacity;
+ buffer->lost_packet_count = 0;
+ atomic_set(&buffer->size, 0);
+ init_waitqueue_head(&buffer->wait);
+
+ return 0;
+}
+
+static void
+packet_buffer_destroy(struct packet_buffer *buffer)
+{
+ kfree(buffer->data);
+}
+
+static int
+packet_buffer_get(struct client *client, char __user *data, size_t user_length)
+{
+ struct packet_buffer *buffer = &client->buffer;
+ size_t length;
+ char *end;
+
+ if (wait_event_interruptible(buffer->wait,
+ atomic_read(&buffer->size) > 0) ||
+ list_empty(&client->lynx->link))
+ return -ERESTARTSYS;
+
+ if (atomic_read(&buffer->size) == 0)
+ return -ENODEV;
+
+ /* FIXME: Check length <= user_length. */
+
+ end = buffer->data + buffer->capacity;
+ length = buffer->head->length;
+
+ if (&buffer->head->data[length] < end) {
+ if (copy_to_user(data, buffer->head->data, length))
+ return -EFAULT;
+ buffer->head = (struct packet *) &buffer->head->data[length];
+ } else {
+ size_t split = end - buffer->head->data;
+
+ if (copy_to_user(data, buffer->head->data, split))
+ return -EFAULT;
+ if (copy_to_user(data + split, buffer->data, length - split))
+ return -EFAULT;
+ buffer->head = (struct packet *) &buffer->data[length - split];
+ }
+
+ /*
+ * Decrease buffer->size as the last thing, since this is what
+ * keeps the interrupt from overwriting the packet we are
+ * retrieving from the buffer.
+ */
+ atomic_sub(sizeof(struct packet) + length, &buffer->size);
+
+ return length;
+}
+
+static void
+packet_buffer_put(struct packet_buffer *buffer, void *data, size_t length)
+{
+ char *end;
+
+ buffer->total_packet_count++;
+
+ if (buffer->capacity <
+ atomic_read(&buffer->size) + sizeof(struct packet) + length) {
+ buffer->lost_packet_count++;
+ return;
+ }
+
+ end = buffer->data + buffer->capacity;
+ buffer->tail->length = length;
+
+ if (&buffer->tail->data[length] < end) {
+ memcpy(buffer->tail->data, data, length);
+ buffer->tail = (struct packet *) &buffer->tail->data[length];
+ } else {
+ size_t split = end - buffer->tail->data;
+
+ memcpy(buffer->tail->data, data, split);
+ memcpy(buffer->data, data + split, length - split);
+ buffer->tail = (struct packet *) &buffer->data[length - split];
+ }
+
+ /* Finally, adjust buffer size and wake up userspace reader. */
+
+ atomic_add(sizeof(struct packet) + length, &buffer->size);
+ wake_up_interruptible(&buffer->wait);
+}
+
+static inline void
+reg_write(struct pcilynx *lynx, int offset, u32 data)
+{
+ writel(data, lynx->registers + offset);
+}
+
+static inline u32
+reg_read(struct pcilynx *lynx, int offset)
+{
+ return readl(lynx->registers + offset);
+}
+
+static inline void
+reg_set_bits(struct pcilynx *lynx, int offset, u32 mask)
+{
+ reg_write(lynx, offset, (reg_read(lynx, offset) | mask));
+}
+
+/*
+ * Maybe the pcl programs could be set up to just append data instead
+ * of using a whole packet.
+ */
+static inline void
+run_pcl(struct pcilynx *lynx, dma_addr_t pcl_bus,
+ int dmachan)
+{
+ reg_write(lynx, DMA0_CURRENT_PCL + dmachan * 0x20, pcl_bus);
+ reg_write(lynx, DMA0_CHAN_CTRL + dmachan * 0x20,
+ DMA_CHAN_CTRL_ENABLE | DMA_CHAN_CTRL_LINK);
+}
+
+static int
+set_phy_reg(struct pcilynx *lynx, int addr, int val)
+{
+ if (addr > 15) {
+ dev_err(&lynx->pci_device->dev,
+ "PHY register address %d out of range\n", addr);
+ return -1;
+ }
+ if (val > 0xff) {
+ dev_err(&lynx->pci_device->dev,
+ "PHY register value %d out of range\n", val);
+ return -1;
+ }
+ reg_write(lynx, LINK_PHY, LINK_PHY_WRITE |
+ LINK_PHY_ADDR(addr) | LINK_PHY_WDATA(val));
+
+ return 0;
+}
+
+static int
+nosy_open(struct inode *inode, struct file *file)
+{
+ int minor = iminor(inode);
+ struct client *client;
+ struct pcilynx *tmp, *lynx = NULL;
+
+ mutex_lock(&card_mutex);
+ list_for_each_entry(tmp, &card_list, link)
+ if (tmp->misc.minor == minor) {
+ lynx = lynx_get(tmp);
+ break;
+ }
+ mutex_unlock(&card_mutex);
+ if (lynx == NULL)
+ return -ENODEV;
+
+ client = kmalloc(sizeof *client, GFP_KERNEL);
+ if (client == NULL)
+ goto fail;
+
+ client->tcode_mask = ~0;
+ client->lynx = lynx;
+ INIT_LIST_HEAD(&client->link);
+
+ if (packet_buffer_init(&client->buffer, 128 * 1024) < 0)
+ goto fail;
+
+ file->private_data = client;
+
+ return 0;
+fail:
+ kfree(client);
+ lynx_put(lynx);
+
+ return -ENOMEM;
+}
+
+static int
+nosy_release(struct inode *inode, struct file *file)
+{
+ struct client *client = file->private_data;
+ struct pcilynx *lynx = client->lynx;
+
+ spin_lock_irq(&lynx->client_list_lock);
+ list_del_init(&client->link);
+ spin_unlock_irq(&lynx->client_list_lock);
+
+ packet_buffer_destroy(&client->buffer);
+ kfree(client);
+ lynx_put(lynx);
+
+ return 0;
+}
+
+static unsigned int
+nosy_poll(struct file *file, poll_table *pt)
+{
+ struct client *client = file->private_data;
+ unsigned int ret = 0;
+
+ poll_wait(file, &client->buffer.wait, pt);
+
+ if (atomic_read(&client->buffer.size) > 0)
+ ret = POLLIN | POLLRDNORM;
+
+ if (list_empty(&client->lynx->link))
+ ret |= POLLHUP;
+
+ return ret;
+}
+
+static ssize_t
+nosy_read(struct file *file, char __user *buffer, size_t count, loff_t *offset)
+{
+ struct client *client = file->private_data;
+
+ return packet_buffer_get(client, buffer, count);
+}
+
+static long
+nosy_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ struct client *client = file->private_data;
+ spinlock_t *client_list_lock = &client->lynx->client_list_lock;
+ struct nosy_stats stats;
+
+ switch (cmd) {
+ case NOSY_IOC_GET_STATS:
+ spin_lock_irq(client_list_lock);
+ stats.total_packet_count = client->buffer.total_packet_count;
+ stats.lost_packet_count = client->buffer.lost_packet_count;
+ spin_unlock_irq(client_list_lock);
+
+ if (copy_to_user((void __user *) arg, &stats, sizeof stats))
+ return -EFAULT;
+ else
+ return 0;
+
+ case NOSY_IOC_START:
+ spin_lock_irq(client_list_lock);
+ list_add_tail(&client->link, &client->lynx->client_list);
+ spin_unlock_irq(client_list_lock);
+
+ return 0;
+
+ case NOSY_IOC_STOP:
+ spin_lock_irq(client_list_lock);
+ list_del_init(&client->link);
+ spin_unlock_irq(client_list_lock);
+
+ return 0;
+
+ case NOSY_IOC_FILTER:
+ spin_lock_irq(client_list_lock);
+ client->tcode_mask = arg;
+ spin_unlock_irq(client_list_lock);
+
+ return 0;
+
+ default:
+ return -EINVAL;
+ /* Flush buffer, configure filter. */
+ }
+}
+
+static const struct file_operations nosy_ops = {
+ .owner = THIS_MODULE,
+ .read = nosy_read,
+ .unlocked_ioctl = nosy_ioctl,
+ .poll = nosy_poll,
+ .open = nosy_open,
+ .release = nosy_release,
+};
+
+#define PHY_PACKET_SIZE 12 /* 1 payload, 1 inverse, 1 ack = 3 quadlets */
+
+static void
+packet_irq_handler(struct pcilynx *lynx)
+{
+ struct client *client;
+ u32 tcode_mask, tcode;
+ size_t length;
+ struct timeval tv;
+
+ /* FIXME: Also report rcv_speed. */
+
+ length = __le32_to_cpu(lynx->rcv_pcl->pcl_status) & 0x00001fff;
+ tcode = __le32_to_cpu(lynx->rcv_buffer[1]) >> 4 & 0xf;
+
+ do_gettimeofday(&tv);
+ lynx->rcv_buffer[0] = (__force __le32)tv.tv_usec;
+
+ if (length == PHY_PACKET_SIZE)
+ tcode_mask = 1 << TCODE_PHY_PACKET;
+ else
+ tcode_mask = 1 << tcode;
+
+ spin_lock(&lynx->client_list_lock);
+
+ list_for_each_entry(client, &lynx->client_list, link)
+ if (client->tcode_mask & tcode_mask)
+ packet_buffer_put(&client->buffer,
+ lynx->rcv_buffer, length + 4);
+
+ spin_unlock(&lynx->client_list_lock);
+}
+
+static void
+bus_reset_irq_handler(struct pcilynx *lynx)
+{
+ struct client *client;
+ struct timeval tv;
+
+ do_gettimeofday(&tv);
+
+ spin_lock(&lynx->client_list_lock);
+
+ list_for_each_entry(client, &lynx->client_list, link)
+ packet_buffer_put(&client->buffer, &tv.tv_usec, 4);
+
+ spin_unlock(&lynx->client_list_lock);
+}
+
+static irqreturn_t
+irq_handler(int irq, void *device)
+{
+ struct pcilynx *lynx = device;
+ u32 pci_int_status;
+
+ pci_int_status = reg_read(lynx, PCI_INT_STATUS);
+
+ if (pci_int_status == ~0)
+ /* Card was ejected. */
+ return IRQ_NONE;
+
+ if ((pci_int_status & PCI_INT_INT_PEND) == 0)
+ /* Not our interrupt, bail out quickly. */
+ return IRQ_NONE;
+
+ if ((pci_int_status & PCI_INT_P1394_INT) != 0) {
+ u32 link_int_status;
+
+ link_int_status = reg_read(lynx, LINK_INT_STATUS);
+ reg_write(lynx, LINK_INT_STATUS, link_int_status);
+
+ if ((link_int_status & LINK_INT_PHY_BUSRESET) > 0)
+ bus_reset_irq_handler(lynx);
+ }
+
+ /* Clear the PCI_INT_STATUS register only after clearing the
+ * LINK_INT_STATUS register; otherwise the PCI_INT_P1394 will
+ * be set again immediately. */
+
+ reg_write(lynx, PCI_INT_STATUS, pci_int_status);
+
+ if ((pci_int_status & PCI_INT_DMA0_HLT) > 0) {
+ packet_irq_handler(lynx);
+ run_pcl(lynx, lynx->rcv_start_pcl_bus, 0);
+ }
+
+ return IRQ_HANDLED;
+}
+
+static void
+remove_card(struct pci_dev *dev)
+{
+ struct pcilynx *lynx = pci_get_drvdata(dev);
+ struct client *client;
+
+ mutex_lock(&card_mutex);
+ list_del_init(&lynx->link);
+ misc_deregister(&lynx->misc);
+ mutex_unlock(&card_mutex);
+
+ reg_write(lynx, PCI_INT_ENABLE, 0);
+ free_irq(lynx->pci_device->irq, lynx);
+
+ spin_lock_irq(&lynx->client_list_lock);
+ list_for_each_entry(client, &lynx->client_list, link)
+ wake_up_interruptible(&client->buffer.wait);
+ spin_unlock_irq(&lynx->client_list_lock);
+
+ pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+ lynx->rcv_start_pcl, lynx->rcv_start_pcl_bus);
+ pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+ lynx->rcv_pcl, lynx->rcv_pcl_bus);
+ pci_free_consistent(lynx->pci_device, PAGE_SIZE,
+ lynx->rcv_buffer, lynx->rcv_buffer_bus);
+
+ iounmap(lynx->registers);
+ pci_disable_device(dev);
+ lynx_put(lynx);
+}
+
+#define RCV_BUFFER_SIZE (16 * 1024)
+
+static int __devinit
+add_card(struct pci_dev *dev, const struct pci_device_id *unused)
+{
+ struct pcilynx *lynx;
+ u32 p, end;
+ int ret, i;
+
+ if (pci_set_dma_mask(dev, 0xffffffff)) {
+ dev_err(&dev->dev,
+ "DMA address limits not supported for PCILynx hardware\n");
+ return -ENXIO;
+ }
+ if (pci_enable_device(dev)) {
+ dev_err(&dev->dev, "Failed to enable PCILynx hardware\n");
+ return -ENXIO;
+ }
+ pci_set_master(dev);
+
+ lynx = kzalloc(sizeof *lynx, GFP_KERNEL);
+ if (lynx == NULL) {
+ dev_err(&dev->dev, "Failed to allocate control structure\n");
+ ret = -ENOMEM;
+ goto fail_disable;
+ }
+ lynx->pci_device = dev;
+ pci_set_drvdata(dev, lynx);
+
+ spin_lock_init(&lynx->client_list_lock);
+ INIT_LIST_HEAD(&lynx->client_list);
+ kref_init(&lynx->kref);
+
+ lynx->registers = ioremap_nocache(pci_resource_start(dev, 0),
+ PCILYNX_MAX_REGISTER);
+
+ lynx->rcv_start_pcl = pci_alloc_consistent(lynx->pci_device,
+ sizeof(struct pcl), &lynx->rcv_start_pcl_bus);
+ lynx->rcv_pcl = pci_alloc_consistent(lynx->pci_device,
+ sizeof(struct pcl), &lynx->rcv_pcl_bus);
+ lynx->rcv_buffer = pci_alloc_consistent(lynx->pci_device,
+ RCV_BUFFER_SIZE, &lynx->rcv_buffer_bus);
+ if (lynx->rcv_start_pcl == NULL ||
+ lynx->rcv_pcl == NULL ||
+ lynx->rcv_buffer == NULL) {
+ dev_err(&dev->dev, "Failed to allocate receive buffer\n");
+ ret = -ENOMEM;
+ goto fail_deallocate;
+ }
+ lynx->rcv_start_pcl->next = cpu_to_le32(lynx->rcv_pcl_bus);
+ lynx->rcv_pcl->next = cpu_to_le32(PCL_NEXT_INVALID);
+ lynx->rcv_pcl->async_error_next = cpu_to_le32(PCL_NEXT_INVALID);
+
+ lynx->rcv_pcl->buffer[0].control =
+ cpu_to_le32(PCL_CMD_RCV | PCL_BIGENDIAN | 2044);
+ lynx->rcv_pcl->buffer[0].pointer =
+ cpu_to_le32(lynx->rcv_buffer_bus + 4);
+ p = lynx->rcv_buffer_bus + 2048;
+ end = lynx->rcv_buffer_bus + RCV_BUFFER_SIZE;
+ for (i = 1; p < end; i++, p += 2048) {
+ lynx->rcv_pcl->buffer[i].control =
+ cpu_to_le32(PCL_CMD_RCV | PCL_BIGENDIAN | 2048);
+ lynx->rcv_pcl->buffer[i].pointer = cpu_to_le32(p);
+ }
+ lynx->rcv_pcl->buffer[i - 1].control |= cpu_to_le32(PCL_LAST_BUFF);
+
+ reg_set_bits(lynx, MISC_CONTROL, MISC_CONTROL_SWRESET);
+ /* Fix buggy cards with autoboot pin not tied low: */
+ reg_write(lynx, DMA0_CHAN_CTRL, 0);
+ reg_write(lynx, DMA_GLOBAL_REGISTER, 0x00 << 24);
+
+#if 0
+ /* now, looking for PHY register set */
+ if ((get_phy_reg(lynx, 2) & 0xe0) == 0xe0) {
+ lynx->phyic.reg_1394a = 1;
+ PRINT(KERN_INFO, lynx->id,
+ "found 1394a conform PHY (using extended register set)");
+ lynx->phyic.vendor = get_phy_vendorid(lynx);
+ lynx->phyic.product = get_phy_productid(lynx);
+ } else {
+ lynx->phyic.reg_1394a = 0;
+ PRINT(KERN_INFO, lynx->id, "found old 1394 PHY");
+ }
+#endif
+
+ /* Setup the general receive FIFO max size. */
+ reg_write(lynx, FIFO_SIZES, 255);
+
+ reg_set_bits(lynx, PCI_INT_ENABLE, PCI_INT_DMA_ALL);
+
+ reg_write(lynx, LINK_INT_ENABLE,
+ LINK_INT_PHY_TIME_OUT | LINK_INT_PHY_REG_RCVD |
+ LINK_INT_PHY_BUSRESET | LINK_INT_IT_STUCK |
+ LINK_INT_AT_STUCK | LINK_INT_SNTRJ |
+ LINK_INT_TC_ERR | LINK_INT_GRF_OVER_FLOW |
+ LINK_INT_ITF_UNDER_FLOW | LINK_INT_ATF_UNDER_FLOW);
+
+ /* Disable the L flag in self ID packets. */
+ set_phy_reg(lynx, 4, 0);
+
+ /* Put this baby into snoop mode */
+ reg_set_bits(lynx, LINK_CONTROL, LINK_CONTROL_SNOOP_ENABLE);
+
+ run_pcl(lynx, lynx->rcv_start_pcl_bus, 0);
+
+ if (request_irq(dev->irq, irq_handler, IRQF_SHARED,
+ driver_name, lynx)) {
+ dev_err(&dev->dev,
+ "Failed to allocate shared interrupt %d\n", dev->irq);
+ ret = -EIO;
+ goto fail_deallocate;
+ }
+
+ lynx->misc.parent = &dev->dev;
+ lynx->misc.minor = MISC_DYNAMIC_MINOR;
+ lynx->misc.name = "nosy";
+ lynx->misc.fops = &nosy_ops;
+
+ mutex_lock(&card_mutex);
+ ret = misc_register(&lynx->misc);
+ if (ret) {
+ dev_err(&dev->dev, "Failed to register misc char device\n");
+ mutex_unlock(&card_mutex);
+ goto fail_free_irq;
+ }
+ list_add_tail(&lynx->link, &card_list);
+ mutex_unlock(&card_mutex);
+
+ dev_info(&dev->dev,
+ "Initialized PCILynx IEEE1394 card, irq=%d\n", dev->irq);
+
+ return 0;
+
+fail_free_irq:
+ reg_write(lynx, PCI_INT_ENABLE, 0);
+ free_irq(lynx->pci_device->irq, lynx);
+
+fail_deallocate:
+ if (lynx->rcv_start_pcl)
+ pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+ lynx->rcv_start_pcl, lynx->rcv_start_pcl_bus);
+ if (lynx->rcv_pcl)
+ pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+ lynx->rcv_pcl, lynx->rcv_pcl_bus);
+ if (lynx->rcv_buffer)
+ pci_free_consistent(lynx->pci_device, PAGE_SIZE,
+ lynx->rcv_buffer, lynx->rcv_buffer_bus);
+ iounmap(lynx->registers);
+ kfree(lynx);
+
+fail_disable:
+ pci_disable_device(dev);
+
+ return ret;
+}
+
+static struct pci_device_id pci_table[] __devinitdata = {
+ {
+ .vendor = PCI_VENDOR_ID_TI,
+ .device = PCI_DEVICE_ID_TI_PCILYNX,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ },
+ { } /* Terminating entry */
+};
+
+static struct pci_driver lynx_pci_driver = {
+ .name = driver_name,
+ .id_table = pci_table,
+ .probe = add_card,
+ .remove = remove_card,
+};
+
+MODULE_AUTHOR("Kristian Hoegsberg");
+MODULE_DESCRIPTION("Snoop mode driver for TI pcilynx 1394 controllers");
+MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(pci, pci_table);
+
+static int __init nosy_init(void)
+{
+ return pci_register_driver(&lynx_pci_driver);
+}
+
+static void __exit nosy_cleanup(void)
+{
+ pci_unregister_driver(&lynx_pci_driver);
+
+ pr_info("Unloaded %s\n", driver_name);
+}
+
+module_init(nosy_init);
+module_exit(nosy_cleanup);
diff --git a/drivers/firewire/nosy.h b/drivers/firewire/nosy.h
new file mode 100644
index 0000000..078ff27
--- /dev/null
+++ b/drivers/firewire/nosy.h
@@ -0,0 +1,237 @@
+/*
+ * Chip register definitions for PCILynx chipset. Based on pcilynx.h
+ * from the Linux 1394 drivers, but modified a bit so the names here
+ * match the specification exactly (even though they have weird names,
+ * like xxx_OVER_FLOW, or arbitrary abbreviations like SNTRJ for "sent
+ * reject" etc.)
+ */
+
+#define PCILYNX_MAX_REGISTER 0xfff
+#define PCILYNX_MAX_MEMORY 0xffff
+
+#define PCI_LATENCY_CACHELINE 0x0c
+
+#define MISC_CONTROL 0x40
+#define MISC_CONTROL_SWRESET (1<<0)
+
+#define SERIAL_EEPROM_CONTROL 0x44
+
+#define PCI_INT_STATUS 0x48
+#define PCI_INT_ENABLE 0x4c
+/* status and enable have identical bit numbers */
+#define PCI_INT_INT_PEND (1<<31)
+#define PCI_INT_FRC_INT (1<<30)
+#define PCI_INT_SLV_ADR_PERR (1<<28)
+#define PCI_INT_SLV_DAT_PERR (1<<27)
+#define PCI_INT_MST_DAT_PERR (1<<26)
+#define PCI_INT_MST_DEV_TO (1<<25)
+#define PCI_INT_INT_SLV_TO (1<<23)
+#define PCI_INT_AUX_TO (1<<18)
+#define PCI_INT_AUX_INT (1<<17)
+#define PCI_INT_P1394_INT (1<<16)
+#define PCI_INT_DMA4_PCL (1<<9)
+#define PCI_INT_DMA4_HLT (1<<8)
+#define PCI_INT_DMA3_PCL (1<<7)
+#define PCI_INT_DMA3_HLT (1<<6)
+#define PCI_INT_DMA2_PCL (1<<5)
+#define PCI_INT_DMA2_HLT (1<<4)
+#define PCI_INT_DMA1_PCL (1<<3)
+#define PCI_INT_DMA1_HLT (1<<2)
+#define PCI_INT_DMA0_PCL (1<<1)
+#define PCI_INT_DMA0_HLT (1<<0)
+/* all DMA interrupts combined: */
+#define PCI_INT_DMA_ALL 0x3ff
+
+#define PCI_INT_DMA_HLT(chan) (1 << (chan * 2))
+#define PCI_INT_DMA_PCL(chan) (1 << (chan * 2 + 1))
+
+#define LBUS_ADDR 0xb4
+#define LBUS_ADDR_SEL_RAM (0x0<<16)
+#define LBUS_ADDR_SEL_ROM (0x1<<16)
+#define LBUS_ADDR_SEL_AUX (0x2<<16)
+#define LBUS_ADDR_SEL_ZV (0x3<<16)
+
+#define GPIO_CTRL_A 0xb8
+#define GPIO_CTRL_B 0xbc
+#define GPIO_DATA_BASE 0xc0
+
+#define DMA_BREG(base, chan) (base + chan * 0x20)
+#define DMA_SREG(base, chan) (base + chan * 0x10)
+
+#define PCL_NEXT_INVALID (1<<0)
+
+/* transfer commands */
+#define PCL_CMD_RCV (0x1<<24)
+#define PCL_CMD_RCV_AND_UPDATE (0xa<<24)
+#define PCL_CMD_XMT (0x2<<24)
+#define PCL_CMD_UNFXMT (0xc<<24)
+#define PCL_CMD_PCI_TO_LBUS (0x8<<24)
+#define PCL_CMD_LBUS_TO_PCI (0x9<<24)
+
+/* aux commands */
+#define PCL_CMD_NOP (0x0<<24)
+#define PCL_CMD_LOAD (0x3<<24)
+#define PCL_CMD_STOREQ (0x4<<24)
+#define PCL_CMD_STORED (0xb<<24)
+#define PCL_CMD_STORE0 (0x5<<24)
+#define PCL_CMD_STORE1 (0x6<<24)
+#define PCL_CMD_COMPARE (0xe<<24)
+#define PCL_CMD_SWAP_COMPARE (0xf<<24)
+#define PCL_CMD_ADD (0xd<<24)
+#define PCL_CMD_BRANCH (0x7<<24)
+
+/* BRANCH condition codes */
+#define PCL_COND_DMARDY_SET (0x1<<20)
+#define PCL_COND_DMARDY_CLEAR (0x2<<20)
+
+#define PCL_GEN_INTR (1<<19)
+#define PCL_LAST_BUFF (1<<18)
+#define PCL_LAST_CMD (PCL_LAST_BUFF)
+#define PCL_WAITSTAT (1<<17)
+#define PCL_BIGENDIAN (1<<16)
+#define PCL_ISOMODE (1<<12)
+
+#define DMA0_PREV_PCL 0x100
+#define DMA1_PREV_PCL 0x120
+#define DMA2_PREV_PCL 0x140
+#define DMA3_PREV_PCL 0x160
+#define DMA4_PREV_PCL 0x180
+#define DMA_PREV_PCL(chan) (DMA_BREG(DMA0_PREV_PCL, chan))
+
+#define DMA0_CURRENT_PCL 0x104
+#define DMA1_CURRENT_PCL 0x124
+#define DMA2_CURRENT_PCL 0x144
+#define DMA3_CURRENT_PCL 0x164
+#define DMA4_CURRENT_PCL 0x184
+#define DMA_CURRENT_PCL(chan) (DMA_BREG(DMA0_CURRENT_PCL, chan))
+
+#define DMA0_CHAN_STAT 0x10c
+#define DMA1_CHAN_STAT 0x12c
+#define DMA2_CHAN_STAT 0x14c
+#define DMA3_CHAN_STAT 0x16c
+#define DMA4_CHAN_STAT 0x18c
+#define DMA_CHAN_STAT(chan) (DMA_BREG(DMA0_CHAN_STAT, chan))
+/* CHAN_STATUS registers share bits */
+#define DMA_CHAN_STAT_SELFID (1<<31)
+#define DMA_CHAN_STAT_ISOPKT (1<<30)
+#define DMA_CHAN_STAT_PCIERR (1<<29)
+#define DMA_CHAN_STAT_PKTERR (1<<28)
+#define DMA_CHAN_STAT_PKTCMPL (1<<27)
+#define DMA_CHAN_STAT_SPECIALACK (1<<14)
+
+#define DMA0_CHAN_CTRL 0x110
+#define DMA1_CHAN_CTRL 0x130
+#define DMA2_CHAN_CTRL 0x150
+#define DMA3_CHAN_CTRL 0x170
+#define DMA4_CHAN_CTRL 0x190
+#define DMA_CHAN_CTRL(chan) (DMA_BREG(DMA0_CHAN_CTRL, chan))
+/* CHAN_CTRL registers share bits */
+#define DMA_CHAN_CTRL_ENABLE (1<<31)
+#define DMA_CHAN_CTRL_BUSY (1<<30)
+#define DMA_CHAN_CTRL_LINK (1<<29)
+
+#define DMA0_READY 0x114
+#define DMA1_READY 0x134
+#define DMA2_READY 0x154
+#define DMA3_READY 0x174
+#define DMA4_READY 0x194
+#define DMA_READY(chan) (DMA_BREG(DMA0_READY, chan))
+
+#define DMA_GLOBAL_REGISTER 0x908
+
+#define FIFO_SIZES 0xa00
+
+#define FIFO_CONTROL 0xa10
+#define FIFO_CONTROL_GRF_FLUSH (1<<4)
+#define FIFO_CONTROL_ITF_FLUSH (1<<3)
+#define FIFO_CONTROL_ATF_FLUSH (1<<2)
+
+#define FIFO_XMIT_THRESHOLD 0xa14
+
+#define DMA0_WORD0_CMP_VALUE 0xb00
+#define DMA1_WORD0_CMP_VALUE 0xb10
+#define DMA2_WORD0_CMP_VALUE 0xb20
+#define DMA3_WORD0_CMP_VALUE 0xb30
+#define DMA4_WORD0_CMP_VALUE 0xb40
+#define DMA_WORD0_CMP_VALUE(chan) (DMA_SREG(DMA0_WORD0_CMP_VALUE, chan))
+
+#define DMA0_WORD0_CMP_ENABLE 0xb04
+#define DMA1_WORD0_CMP_ENABLE 0xb14
+#define DMA2_WORD0_CMP_ENABLE 0xb24
+#define DMA3_WORD0_CMP_ENABLE 0xb34
+#define DMA4_WORD0_CMP_ENABLE 0xb44
+#define DMA_WORD0_CMP_ENABLE(chan) (DMA_SREG(DMA0_WORD0_CMP_ENABLE, chan))
+
+#define DMA0_WORD1_CMP_VALUE 0xb08
+#define DMA1_WORD1_CMP_VALUE 0xb18
+#define DMA2_WORD1_CMP_VALUE 0xb28
+#define DMA3_WORD1_CMP_VALUE 0xb38
+#define DMA4_WORD1_CMP_VALUE 0xb48
+#define DMA_WORD1_CMP_VALUE(chan) (DMA_SREG(DMA0_WORD1_CMP_VALUE, chan))
+
+#define DMA0_WORD1_CMP_ENABLE 0xb0c
+#define DMA1_WORD1_CMP_ENABLE 0xb1c
+#define DMA2_WORD1_CMP_ENABLE 0xb2c
+#define DMA3_WORD1_CMP_ENABLE 0xb3c
+#define DMA4_WORD1_CMP_ENABLE 0xb4c
+#define DMA_WORD1_CMP_ENABLE(chan) (DMA_SREG(DMA0_WORD1_CMP_ENABLE, chan))
+/* word 1 compare enable flags */
+#define DMA_WORD1_CMP_MATCH_OTHERBUS (1<<15)
+#define DMA_WORD1_CMP_MATCH_BROADCAST (1<<14)
+#define DMA_WORD1_CMP_MATCH_BUS_BCAST (1<<13)
+#define DMA_WORD1_CMP_MATCH_LOCAL_NODE (1<<12)
+#define DMA_WORD1_CMP_MATCH_EXACT (1<<11)
+#define DMA_WORD1_CMP_ENABLE_SELF_ID (1<<10)
+#define DMA_WORD1_CMP_ENABLE_MASTER (1<<8)
+
+#define LINK_ID 0xf00
+#define LINK_ID_BUS(id) (id<<22)
+#define LINK_ID_NODE(id) (id<<16)
+
+#define LINK_CONTROL 0xf04
+#define LINK_CONTROL_BUSY (1<<29)
+#define LINK_CONTROL_TX_ISO_EN (1<<26)
+#define LINK_CONTROL_RX_ISO_EN (1<<25)
+#define LINK_CONTROL_TX_ASYNC_EN (1<<24)
+#define LINK_CONTROL_RX_ASYNC_EN (1<<23)
+#define LINK_CONTROL_RESET_TX (1<<21)
+#define LINK_CONTROL_RESET_RX (1<<20)
+#define LINK_CONTROL_CYCMASTER (1<<11)
+#define LINK_CONTROL_CYCSOURCE (1<<10)
+#define LINK_CONTROL_CYCTIMEREN (1<<9)
+#define LINK_CONTROL_RCV_CMP_VALID (1<<7)
+#define LINK_CONTROL_SNOOP_ENABLE (1<<6)
+
+#define CYCLE_TIMER 0xf08
+
+#define LINK_PHY 0xf0c
+#define LINK_PHY_READ (1<<31)
+#define LINK_PHY_WRITE (1<<30)
+#define LINK_PHY_ADDR(addr) (addr<<24)
+#define LINK_PHY_WDATA(data) (data<<16)
+#define LINK_PHY_RADDR(addr) (addr<<8)
+
+#define LINK_INT_STATUS 0xf14
+#define LINK_INT_ENABLE 0xf18
+/* status and enable have identical bit numbers */
+#define LINK_INT_LINK_INT (1<<31)
+#define LINK_INT_PHY_TIME_OUT (1<<30)
+#define LINK_INT_PHY_REG_RCVD (1<<29)
+#define LINK_INT_PHY_BUSRESET (1<<28)
+#define LINK_INT_TX_RDY (1<<26)
+#define LINK_INT_RX_DATA_RDY (1<<25)
+#define LINK_INT_IT_STUCK (1<<20)
+#define LINK_INT_AT_STUCK (1<<19)
+#define LINK_INT_SNTRJ (1<<17)
+#define LINK_INT_HDR_ERR (1<<16)
+#define LINK_INT_TC_ERR (1<<15)
+#define LINK_INT_CYC_SEC (1<<11)
+#define LINK_INT_CYC_STRT (1<<10)
+#define LINK_INT_CYC_DONE (1<<9)
+#define LINK_INT_CYC_PEND (1<<8)
+#define LINK_INT_CYC_LOST (1<<7)
+#define LINK_INT_CYC_ARB_FAILED (1<<6)
+#define LINK_INT_GRF_OVER_FLOW (1<<5)
+#define LINK_INT_ITF_UNDER_FLOW (1<<4)
+#define LINK_INT_ATF_UNDER_FLOW (1<<3)
+#define LINK_INT_IARB_FAILED (1<<0)
diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c
index 9f627e7..7f03540 100644
--- a/drivers/firewire/ohci.c
+++ b/drivers/firewire/ohci.c
@@ -18,6 +18,7 @@
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
+#include <linux/bug.h>
#include <linux/compiler.h>
#include <linux/delay.h>
#include <linux/device.h>
@@ -32,11 +33,13 @@
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
+#include <linux/mutex.h>
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/string.h>
+#include <linux/time.h>
#include <asm/byteorder.h>
#include <asm/page.h>
@@ -170,6 +173,10 @@ struct fw_ohci {
int generation;
int request_generation; /* for timestamping incoming requests */
unsigned quirks;
+ unsigned int pri_req_max;
+ u32 bus_time;
+ bool is_root;
+ bool csr_state_setclear_abdicate;
/*
* Spinlock for accessing fw_ohci data. Never call out of
@@ -177,16 +184,20 @@ struct fw_ohci {
*/
spinlock_t lock;
+ struct mutex phy_reg_mutex;
+
struct ar_context ar_request_ctx;
struct ar_context ar_response_ctx;
struct context at_request_ctx;
struct context at_response_ctx;
- u32 it_context_mask;
+ u32 it_context_mask; /* unoccupied IT contexts */
struct iso_context *it_context_list;
- u64 ir_context_channels;
- u32 ir_context_mask;
+ u64 ir_context_channels; /* unoccupied channels */
+ u32 ir_context_mask; /* unoccupied IR contexts */
struct iso_context *ir_context_list;
+ u64 mc_channels; /* channels in use by the multichannel IR context */
+ bool mc_allocated;
__be32 *config_rom;
dma_addr_t config_rom_bus;
@@ -231,12 +242,14 @@ static inline struct fw_ohci *fw_ohci(struct fw_card *card)
static char ohci_driver_name[] = KBUILD_MODNAME;
+#define PCI_DEVICE_ID_JMICRON_JMB38X_FW 0x2380
#define PCI_DEVICE_ID_TI_TSB12LV22 0x8009
#define QUIRK_CYCLE_TIMER 1
#define QUIRK_RESET_PACKET 2
#define QUIRK_BE_HEADERS 4
#define QUIRK_NO_1394A 8
+#define QUIRK_NO_MSI 16
/* In case of multiple matches in ohci_quirks[], only the first one is used. */
static const struct {
@@ -247,6 +260,7 @@ static const struct {
QUIRK_NO_1394A},
{PCI_VENDOR_ID_TI, PCI_ANY_ID, QUIRK_RESET_PACKET},
{PCI_VENDOR_ID_AL, PCI_ANY_ID, QUIRK_CYCLE_TIMER},
+ {PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB38X_FW, QUIRK_NO_MSI},
{PCI_VENDOR_ID_NEC, PCI_ANY_ID, QUIRK_CYCLE_TIMER},
{PCI_VENDOR_ID_VIA, PCI_ANY_ID, QUIRK_CYCLE_TIMER},
{PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_FW, QUIRK_BE_HEADERS},
@@ -260,6 +274,7 @@ MODULE_PARM_DESC(quirks, "Chip quirks (default = 0"
", reset packet generation = " __stringify(QUIRK_RESET_PACKET)
", AR/selfID endianess = " __stringify(QUIRK_BE_HEADERS)
", no 1394a enhancements = " __stringify(QUIRK_NO_1394A)
+ ", disable MSI = " __stringify(QUIRK_NO_MSI)
")");
#define OHCI_PARAM_DEBUG_AT_AR 1
@@ -288,7 +303,7 @@ static void log_irqs(u32 evt)
!(evt & OHCI1394_busReset))
return;
- fw_notify("IRQ %08x%s%s%s%s%s%s%s%s%s%s%s%s%s\n", evt,
+ fw_notify("IRQ %08x%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n", evt,
evt & OHCI1394_selfIDComplete ? " selfID" : "",
evt & OHCI1394_RQPkt ? " AR_req" : "",
evt & OHCI1394_RSPkt ? " AR_resp" : "",
@@ -298,6 +313,7 @@ static void log_irqs(u32 evt)
evt & OHCI1394_isochTx ? " IT" : "",
evt & OHCI1394_postedWriteErr ? " postedWriteErr" : "",
evt & OHCI1394_cycleTooLong ? " cycleTooLong" : "",
+ evt & OHCI1394_cycle64Seconds ? " cycle64Seconds" : "",
evt & OHCI1394_cycleInconsistent ? " cycleInconsistent" : "",
evt & OHCI1394_regAccessFail ? " regAccessFail" : "",
evt & OHCI1394_busReset ? " busReset" : "",
@@ -305,7 +321,8 @@ static void log_irqs(u32 evt)
OHCI1394_RSPkt | OHCI1394_reqTxComplete |
OHCI1394_respTxComplete | OHCI1394_isochRx |
OHCI1394_isochTx | OHCI1394_postedWriteErr |
- OHCI1394_cycleTooLong | OHCI1394_cycleInconsistent |
+ OHCI1394_cycleTooLong | OHCI1394_cycle64Seconds |
+ OHCI1394_cycleInconsistent |
OHCI1394_regAccessFail | OHCI1394_busReset)
? " ?" : "");
}
@@ -470,12 +487,17 @@ static int read_phy_reg(struct fw_ohci *ohci, int addr)
int i;
reg_write(ohci, OHCI1394_PhyControl, OHCI1394_PhyControl_Read(addr));
- for (i = 0; i < 10; i++) {
+ for (i = 0; i < 3 + 100; i++) {
val = reg_read(ohci, OHCI1394_PhyControl);
if (val & OHCI1394_PhyControl_ReadDone)
return OHCI1394_PhyControl_ReadData(val);
- msleep(1);
+ /*
+ * Try a few times without waiting. Sleeping is necessary
+ * only when the link/PHY interface is busy.
+ */
+ if (i >= 3)
+ msleep(1);
}
fw_error("failed to read phy reg\n");
@@ -488,25 +510,23 @@ static int write_phy_reg(const struct fw_ohci *ohci, int addr, u32 val)
reg_write(ohci, OHCI1394_PhyControl,
OHCI1394_PhyControl_Write(addr, val));
- for (i = 0; i < 100; i++) {
+ for (i = 0; i < 3 + 100; i++) {
val = reg_read(ohci, OHCI1394_PhyControl);
if (!(val & OHCI1394_PhyControl_WritePending))
return 0;
- msleep(1);
+ if (i >= 3)
+ msleep(1);
}
fw_error("failed to write phy reg\n");
return -EBUSY;
}
-static int ohci_update_phy_reg(struct fw_card *card, int addr,
- int clear_bits, int set_bits)
+static int update_phy_reg(struct fw_ohci *ohci, int addr,
+ int clear_bits, int set_bits)
{
- struct fw_ohci *ohci = fw_ohci(card);
- int ret;
-
- ret = read_phy_reg(ohci, addr);
+ int ret = read_phy_reg(ohci, addr);
if (ret < 0)
return ret;
@@ -524,13 +544,38 @@ static int read_paged_phy_reg(struct fw_ohci *ohci, int page, int addr)
{
int ret;
- ret = ohci_update_phy_reg(&ohci->card, 7, PHY_PAGE_SELECT, page << 5);
+ ret = update_phy_reg(ohci, 7, PHY_PAGE_SELECT, page << 5);
if (ret < 0)
return ret;
return read_phy_reg(ohci, addr);
}
+static int ohci_read_phy_reg(struct fw_card *card, int addr)
+{
+ struct fw_ohci *ohci = fw_ohci(card);
+ int ret;
+
+ mutex_lock(&ohci->phy_reg_mutex);
+ ret = read_phy_reg(ohci, addr);
+ mutex_unlock(&ohci->phy_reg_mutex);
+
+ return ret;
+}
+
+static int ohci_update_phy_reg(struct fw_card *card, int addr,
+ int clear_bits, int set_bits)
+{
+ struct fw_ohci *ohci = fw_ohci(card);
+ int ret;
+
+ mutex_lock(&ohci->phy_reg_mutex);
+ ret = update_phy_reg(ohci, addr, clear_bits, set_bits);
+ mutex_unlock(&ohci->phy_reg_mutex);
+
+ return ret;
+}
+
static int ar_context_add_page(struct ar_context *ctx)
{
struct device *dev = ctx->ohci->card.device;
@@ -553,6 +598,7 @@ static int ar_context_add_page(struct ar_context *ctx)
ab->descriptor.res_count = cpu_to_le16(PAGE_SIZE - offset);
ab->descriptor.branch_address = 0;
+ wmb(); /* finish init of new descriptors before branch_address update */
ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
ctx->last_buffer->next = ab;
ctx->last_buffer = ab;
@@ -940,6 +986,8 @@ static void context_append(struct context *ctx,
d_bus = desc->buffer_bus + (d - desc->buffer) * sizeof(*d);
desc->used += (z + extra) * sizeof(*d);
+
+ wmb(); /* finish init of new descriptors before branch_address update */
ctx->prev->branch_address = cpu_to_le32(d_bus | z);
ctx->prev = find_branch_descriptor(d, z);
@@ -1026,6 +1074,9 @@ static int at_context_queue_packet(struct context *ctx,
header[1] = cpu_to_le32(packet->header[0]);
header[2] = cpu_to_le32(packet->header[1]);
d[0].req_count = cpu_to_le16(12);
+
+ if (is_ping_packet(packet->header))
+ d[0].control |= cpu_to_le16(DESCRIPTOR_PING);
break;
case 4:
@@ -1311,6 +1362,78 @@ static void at_context_transmit(struct context *ctx, struct fw_packet *packet)
}
+static u32 cycle_timer_ticks(u32 cycle_timer)
+{
+ u32 ticks;
+
+ ticks = cycle_timer & 0xfff;
+ ticks += 3072 * ((cycle_timer >> 12) & 0x1fff);
+ ticks += (3072 * 8000) * (cycle_timer >> 25);
+
+ return ticks;
+}
+
+/*
+ * Some controllers exhibit one or more of the following bugs when updating the
+ * iso cycle timer register:
+ * - When the lowest six bits are wrapping around to zero, a read that happens
+ * at the same time will return garbage in the lowest ten bits.
+ * - When the cycleOffset field wraps around to zero, the cycleCount field is
+ * not incremented for about 60 ns.
+ * - Occasionally, the entire register reads zero.
+ *
+ * To catch these, we read the register three times and ensure that the
+ * difference between each two consecutive reads is approximately the same, i.e.
+ * less than twice the other. Furthermore, any negative difference indicates an
+ * error. (A PCI read should take at least 20 ticks of the 24.576 MHz timer to
+ * execute, so we have enough precision to compute the ratio of the differences.)
+ */
+static u32 get_cycle_time(struct fw_ohci *ohci)
+{
+ u32 c0, c1, c2;
+ u32 t0, t1, t2;
+ s32 diff01, diff12;
+ int i;
+
+ c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+
+ if (ohci->quirks & QUIRK_CYCLE_TIMER) {
+ i = 0;
+ c1 = c2;
+ c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+ do {
+ c0 = c1;
+ c1 = c2;
+ c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+ t0 = cycle_timer_ticks(c0);
+ t1 = cycle_timer_ticks(c1);
+ t2 = cycle_timer_ticks(c2);
+ diff01 = t1 - t0;
+ diff12 = t2 - t1;
+ } while ((diff01 <= 0 || diff12 <= 0 ||
+ diff01 / diff12 >= 2 || diff12 / diff01 >= 2)
+ && i++ < 20);
+ }
+
+ return c2;
+}
+
+/*
+ * This function has to be called at least every 64 seconds. The bus_time
+ * field stores not only the upper 25 bits of the BUS_TIME register but also
+ * the most significant bit of the cycle timer in bit 6 so that we can detect
+ * changes in this bit.
+ */
+static u32 update_bus_time(struct fw_ohci *ohci)
+{
+ u32 cycle_time_seconds = get_cycle_time(ohci) >> 25;
+
+ if ((ohci->bus_time & 0x40) != (cycle_time_seconds & 0x40))
+ ohci->bus_time += 0x40;
+
+ return ohci->bus_time | cycle_time_seconds;
+}
+
static void bus_reset_tasklet(unsigned long data)
{
struct fw_ohci *ohci = (struct fw_ohci *)data;
@@ -1319,6 +1442,7 @@ static void bus_reset_tasklet(unsigned long data)
unsigned long flags;
void *free_rom = NULL;
dma_addr_t free_rom_bus = 0;
+ bool is_new_root;
reg = reg_read(ohci, OHCI1394_NodeID);
if (!(reg & OHCI1394_NodeID_idValid)) {
@@ -1332,6 +1456,12 @@ static void bus_reset_tasklet(unsigned long data)
ohci->node_id = reg & (OHCI1394_NodeID_busNumber |
OHCI1394_NodeID_nodeNumber);
+ is_new_root = (reg & OHCI1394_NodeID_root) != 0;
+ if (!(ohci->is_root && is_new_root))
+ reg_write(ohci, OHCI1394_LinkControlSet,
+ OHCI1394_LinkControl_cycleMaster);
+ ohci->is_root = is_new_root;
+
reg = reg_read(ohci, OHCI1394_SelfIDCount);
if (reg & OHCI1394_SelfIDCount_selfIDError) {
fw_notify("inconsistent self IDs\n");
@@ -1439,7 +1569,9 @@ static void bus_reset_tasklet(unsigned long data)
self_id_count, ohci->self_id_buffer);
fw_core_handle_bus_reset(&ohci->card, ohci->node_id, generation,
- self_id_count, ohci->self_id_buffer);
+ self_id_count, ohci->self_id_buffer,
+ ohci->csr_state_setclear_abdicate);
+ ohci->csr_state_setclear_abdicate = false;
}
static irqreturn_t irq_handler(int irq, void *data)
@@ -1515,6 +1647,12 @@ static irqreturn_t irq_handler(int irq, void *data)
fw_notify("isochronous cycle inconsistent\n");
}
+ if (event & OHCI1394_cycle64Seconds) {
+ spin_lock(&ohci->lock);
+ update_bus_time(ohci);
+ spin_unlock(&ohci->lock);
+ }
+
return IRQ_HANDLED;
}
@@ -1577,7 +1715,7 @@ static int configure_1394a_enhancements(struct fw_ohci *ohci)
clear = PHY_ENABLE_ACCEL | PHY_ENABLE_MULTI;
set = 0;
}
- ret = ohci_update_phy_reg(&ohci->card, 5, clear, set);
+ ret = update_phy_reg(ohci, 5, clear, set);
if (ret < 0)
return ret;
@@ -1599,7 +1737,7 @@ static int ohci_enable(struct fw_card *card,
{
struct fw_ohci *ohci = fw_ohci(card);
struct pci_dev *dev = to_pci_dev(card->device);
- u32 lps;
+ u32 lps, seconds, version, irqs;
int i, ret;
if (software_reset(ohci)) {
@@ -1635,17 +1773,34 @@ static int ohci_enable(struct fw_card *card,
OHCI1394_HCControl_noByteSwapData);
reg_write(ohci, OHCI1394_SelfIDBuffer, ohci->self_id_bus);
- reg_write(ohci, OHCI1394_LinkControlClear,
- OHCI1394_LinkControl_rcvPhyPkt);
reg_write(ohci, OHCI1394_LinkControlSet,
OHCI1394_LinkControl_rcvSelfID |
+ OHCI1394_LinkControl_rcvPhyPkt |
OHCI1394_LinkControl_cycleTimerEnable |
OHCI1394_LinkControl_cycleMaster);
reg_write(ohci, OHCI1394_ATRetries,
OHCI1394_MAX_AT_REQ_RETRIES |
(OHCI1394_MAX_AT_RESP_RETRIES << 4) |
- (OHCI1394_MAX_PHYS_RESP_RETRIES << 8));
+ (OHCI1394_MAX_PHYS_RESP_RETRIES << 8) |
+ (200 << 16));
+
+ seconds = lower_32_bits(get_seconds());
+ reg_write(ohci, OHCI1394_IsochronousCycleTimer, seconds << 25);
+ ohci->bus_time = seconds & ~0x3f;
+
+ version = reg_read(ohci, OHCI1394_Version) & 0x00ff00ff;
+ if (version >= OHCI_VERSION_1_1) {
+ reg_write(ohci, OHCI1394_InitialChannelsAvailableHi,
+ 0xfffffffe);
+ card->broadcast_channel_auto_allocated = true;
+ }
+
+ /* Get implemented bits of the priority arbitration request counter. */
+ reg_write(ohci, OHCI1394_FairnessControl, 0x3f);
+ ohci->pri_req_max = reg_read(ohci, OHCI1394_FairnessControl) & 0x3f;
+ reg_write(ohci, OHCI1394_FairnessControl, 0);
+ card->priority_budget_implemented = ohci->pri_req_max != 0;
ar_context_run(&ohci->ar_request_ctx);
ar_context_run(&ohci->ar_response_ctx);
@@ -1653,16 +1808,6 @@ static int ohci_enable(struct fw_card *card,
reg_write(ohci, OHCI1394_PhyUpperBound, 0x00010000);
reg_write(ohci, OHCI1394_IntEventClear, ~0);
reg_write(ohci, OHCI1394_IntMaskClear, ~0);
- reg_write(ohci, OHCI1394_IntMaskSet,
- OHCI1394_selfIDComplete |
- OHCI1394_RQPkt | OHCI1394_RSPkt |
- OHCI1394_reqTxComplete | OHCI1394_respTxComplete |
- OHCI1394_isochRx | OHCI1394_isochTx |
- OHCI1394_postedWriteErr | OHCI1394_cycleTooLong |
- OHCI1394_cycleInconsistent | OHCI1394_regAccessFail |
- OHCI1394_masterIntEnable);
- if (param_debug & OHCI_PARAM_DEBUG_BUSRESETS)
- reg_write(ohci, OHCI1394_IntMaskSet, OHCI1394_busReset);
ret = configure_1394a_enhancements(ohci);
if (ret < 0)
@@ -1719,26 +1864,38 @@ static int ohci_enable(struct fw_card *card,
reg_write(ohci, OHCI1394_AsReqFilterHiSet, 0x80000000);
+ if (!(ohci->quirks & QUIRK_NO_MSI))
+ pci_enable_msi(dev);
if (request_irq(dev->irq, irq_handler,
- IRQF_SHARED, ohci_driver_name, ohci)) {
- fw_error("Failed to allocate shared interrupt %d.\n",
- dev->irq);
+ pci_dev_msi_enabled(dev) ? 0 : IRQF_SHARED,
+ ohci_driver_name, ohci)) {
+ fw_error("Failed to allocate interrupt %d.\n", dev->irq);
+ pci_disable_msi(dev);
dma_free_coherent(ohci->card.device, CONFIG_ROM_SIZE,
ohci->config_rom, ohci->config_rom_bus);
return -EIO;
}
+ irqs = OHCI1394_reqTxComplete | OHCI1394_respTxComplete |
+ OHCI1394_RQPkt | OHCI1394_RSPkt |
+ OHCI1394_isochTx | OHCI1394_isochRx |
+ OHCI1394_postedWriteErr |
+ OHCI1394_selfIDComplete |
+ OHCI1394_regAccessFail |
+ OHCI1394_cycle64Seconds |
+ OHCI1394_cycleInconsistent | OHCI1394_cycleTooLong |
+ OHCI1394_masterIntEnable;
+ if (param_debug & OHCI_PARAM_DEBUG_BUSRESETS)
+ irqs |= OHCI1394_busReset;
+ reg_write(ohci, OHCI1394_IntMaskSet, irqs);
+
reg_write(ohci, OHCI1394_HCControlSet,
OHCI1394_HCControl_linkEnable |
OHCI1394_HCControl_BIBimageValid);
flush_writes(ohci);
- /*
- * We are ready to go, initiate bus reset to finish the
- * initialization.
- */
-
- fw_core_initiate_bus_reset(&ohci->card, 1);
+ /* We are ready to go, reset bus to finish initialization. */
+ fw_schedule_bus_reset(&ohci->card, false, true);
return 0;
}
@@ -1813,7 +1970,7 @@ static int ohci_set_config_rom(struct fw_card *card,
* takes effect.
*/
if (ret == 0)
- fw_core_initiate_bus_reset(&ohci->card, 1);
+ fw_schedule_bus_reset(&ohci->card, true, true);
else
dma_free_coherent(ohci->card.device, CONFIG_ROM_SIZE,
next_config_rom, next_config_rom_bus);
@@ -1903,61 +2060,117 @@ static int ohci_enable_phys_dma(struct fw_card *card,
#endif /* CONFIG_FIREWIRE_OHCI_REMOTE_DMA */
}
-static u32 cycle_timer_ticks(u32 cycle_timer)
+static u32 ohci_read_csr(struct fw_card *card, int csr_offset)
{
- u32 ticks;
+ struct fw_ohci *ohci = fw_ohci(card);
+ unsigned long flags;
+ u32 value;
+
+ switch (csr_offset) {
+ case CSR_STATE_CLEAR:
+ case CSR_STATE_SET:
+ if (ohci->is_root &&
+ (reg_read(ohci, OHCI1394_LinkControlSet) &
+ OHCI1394_LinkControl_cycleMaster))
+ value = CSR_STATE_BIT_CMSTR;
+ else
+ value = 0;
+ if (ohci->csr_state_setclear_abdicate)
+ value |= CSR_STATE_BIT_ABDICATE;
- ticks = cycle_timer & 0xfff;
- ticks += 3072 * ((cycle_timer >> 12) & 0x1fff);
- ticks += (3072 * 8000) * (cycle_timer >> 25);
+ return value;
- return ticks;
+ case CSR_NODE_IDS:
+ return reg_read(ohci, OHCI1394_NodeID) << 16;
+
+ case CSR_CYCLE_TIME:
+ return get_cycle_time(ohci);
+
+ case CSR_BUS_TIME:
+ /*
+ * We might be called just after the cycle timer has wrapped
+ * around but just before the cycle64Seconds handler, so we
+ * better check here, too, if the bus time needs to be updated.
+ */
+ spin_lock_irqsave(&ohci->lock, flags);
+ value = update_bus_time(ohci);
+ spin_unlock_irqrestore(&ohci->lock, flags);
+ return value;
+
+ case CSR_BUSY_TIMEOUT:
+ value = reg_read(ohci, OHCI1394_ATRetries);
+ return (value >> 4) & 0x0ffff00f;
+
+ case CSR_PRIORITY_BUDGET:
+ return (reg_read(ohci, OHCI1394_FairnessControl) & 0x3f) |
+ (ohci->pri_req_max << 8);
+
+ default:
+ WARN_ON(1);
+ return 0;
+ }
}
-/*
- * Some controllers exhibit one or more of the following bugs when updating the
- * iso cycle timer register:
- * - When the lowest six bits are wrapping around to zero, a read that happens
- * at the same time will return garbage in the lowest ten bits.
- * - When the cycleOffset field wraps around to zero, the cycleCount field is
- * not incremented for about 60 ns.
- * - Occasionally, the entire register reads zero.
- *
- * To catch these, we read the register three times and ensure that the
- * difference between each two consecutive reads is approximately the same, i.e.
- * less than twice the other. Furthermore, any negative difference indicates an
- * error. (A PCI read should take at least 20 ticks of the 24.576 MHz timer to
- * execute, so we have enough precision to compute the ratio of the differences.)
- */
-static u32 ohci_get_cycle_time(struct fw_card *card)
+static void ohci_write_csr(struct fw_card *card, int csr_offset, u32 value)
{
struct fw_ohci *ohci = fw_ohci(card);
- u32 c0, c1, c2;
- u32 t0, t1, t2;
- s32 diff01, diff12;
- int i;
+ unsigned long flags;
- c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+ switch (csr_offset) {
+ case CSR_STATE_CLEAR:
+ if ((value & CSR_STATE_BIT_CMSTR) && ohci->is_root) {
+ reg_write(ohci, OHCI1394_LinkControlClear,
+ OHCI1394_LinkControl_cycleMaster);
+ flush_writes(ohci);
+ }
+ if (value & CSR_STATE_BIT_ABDICATE)
+ ohci->csr_state_setclear_abdicate = false;
+ break;
- if (ohci->quirks & QUIRK_CYCLE_TIMER) {
- i = 0;
- c1 = c2;
- c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
- do {
- c0 = c1;
- c1 = c2;
- c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
- t0 = cycle_timer_ticks(c0);
- t1 = cycle_timer_ticks(c1);
- t2 = cycle_timer_ticks(c2);
- diff01 = t1 - t0;
- diff12 = t2 - t1;
- } while ((diff01 <= 0 || diff12 <= 0 ||
- diff01 / diff12 >= 2 || diff12 / diff01 >= 2)
- && i++ < 20);
- }
+ case CSR_STATE_SET:
+ if ((value & CSR_STATE_BIT_CMSTR) && ohci->is_root) {
+ reg_write(ohci, OHCI1394_LinkControlSet,
+ OHCI1394_LinkControl_cycleMaster);
+ flush_writes(ohci);
+ }
+ if (value & CSR_STATE_BIT_ABDICATE)
+ ohci->csr_state_setclear_abdicate = true;
+ break;
- return c2;
+ case CSR_NODE_IDS:
+ reg_write(ohci, OHCI1394_NodeID, value >> 16);
+ flush_writes(ohci);
+ break;
+
+ case CSR_CYCLE_TIME:
+ reg_write(ohci, OHCI1394_IsochronousCycleTimer, value);
+ reg_write(ohci, OHCI1394_IntEventSet,
+ OHCI1394_cycleInconsistent);
+ flush_writes(ohci);
+ break;
+
+ case CSR_BUS_TIME:
+ spin_lock_irqsave(&ohci->lock, flags);
+ ohci->bus_time = (ohci->bus_time & 0x7f) | (value & ~0x7f);
+ spin_unlock_irqrestore(&ohci->lock, flags);
+ break;
+
+ case CSR_BUSY_TIMEOUT:
+ value = (value & 0xf) | ((value & 0xf) << 4) |
+ ((value & 0xf) << 8) | ((value & 0x0ffff000) << 4);
+ reg_write(ohci, OHCI1394_ATRetries, value);
+ flush_writes(ohci);
+ break;
+
+ case CSR_PRIORITY_BUDGET:
+ reg_write(ohci, OHCI1394_FairnessControl, value & 0x3f);
+ flush_writes(ohci);
+ break;
+
+ default:
+ WARN_ON(1);
+ break;
+ }
}
static void copy_iso_headers(struct iso_context *ctx, void *p)
@@ -1992,10 +2205,9 @@ static int handle_ir_packet_per_buffer(struct context *context,
__le32 *ir_header;
void *p;
- for (pd = d; pd <= last; pd++) {
+ for (pd = d; pd <= last; pd++)
if (pd->transfer_status)
break;
- }
if (pd > last)
/* Descriptor(s) not done yet, stop iteration */
return 0;
@@ -2005,16 +2217,38 @@ static int handle_ir_packet_per_buffer(struct context *context,
if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS) {
ir_header = (__le32 *) p;
- ctx->base.callback(&ctx->base,
- le32_to_cpu(ir_header[0]) & 0xffff,
- ctx->header_length, ctx->header,
- ctx->base.callback_data);
+ ctx->base.callback.sc(&ctx->base,
+ le32_to_cpu(ir_header[0]) & 0xffff,
+ ctx->header_length, ctx->header,
+ ctx->base.callback_data);
ctx->header_length = 0;
}
return 1;
}
+/* d == last because each descriptor block is only a single descriptor. */
+static int handle_ir_buffer_fill(struct context *context,
+ struct descriptor *d,
+ struct descriptor *last)
+{
+ struct iso_context *ctx =
+ container_of(context, struct iso_context, context);
+
+ if (!last->transfer_status)
+ /* Descriptor(s) not done yet, stop iteration */
+ return 0;
+
+ if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS)
+ ctx->base.callback.mc(&ctx->base,
+ le32_to_cpu(last->data_address) +
+ le16_to_cpu(last->req_count) -
+ le16_to_cpu(last->res_count),
+ ctx->base.callback_data);
+
+ return 1;
+}
+
static int handle_it_packet(struct context *context,
struct descriptor *d,
struct descriptor *last)
@@ -2040,71 +2274,118 @@ static int handle_it_packet(struct context *context,
ctx->header_length += 4;
}
if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS) {
- ctx->base.callback(&ctx->base, le16_to_cpu(last->res_count),
- ctx->header_length, ctx->header,
- ctx->base.callback_data);
+ ctx->base.callback.sc(&ctx->base, le16_to_cpu(last->res_count),
+ ctx->header_length, ctx->header,
+ ctx->base.callback_data);
ctx->header_length = 0;
}
return 1;
}
+static void set_multichannel_mask(struct fw_ohci *ohci, u64 channels)
+{
+ u32 hi = channels >> 32, lo = channels;
+
+ reg_write(ohci, OHCI1394_IRMultiChanMaskHiClear, ~hi);
+ reg_write(ohci, OHCI1394_IRMultiChanMaskLoClear, ~lo);
+ reg_write(ohci, OHCI1394_IRMultiChanMaskHiSet, hi);
+ reg_write(ohci, OHCI1394_IRMultiChanMaskLoSet, lo);
+ mmiowb();
+ ohci->mc_channels = channels;
+}
+
static struct fw_iso_context *ohci_allocate_iso_context(struct fw_card *card,
int type, int channel, size_t header_size)
{
struct fw_ohci *ohci = fw_ohci(card);
- struct iso_context *ctx, *list;
- descriptor_callback_t callback;
- u64 *channels, dont_care = ~0ULL;
- u32 *mask, regs;
+ struct iso_context *uninitialized_var(ctx);
+ descriptor_callback_t uninitialized_var(callback);
+ u64 *uninitialized_var(channels);
+ u32 *uninitialized_var(mask), uninitialized_var(regs);
unsigned long flags;
- int index, ret = -ENOMEM;
+ int index, ret = -EBUSY;
+
+ spin_lock_irqsave(&ohci->lock, flags);
- if (type == FW_ISO_CONTEXT_TRANSMIT) {
- channels = &dont_care;
- mask = &ohci->it_context_mask;
- list = ohci->it_context_list;
+ switch (type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
+ mask = &ohci->it_context_mask;
callback = handle_it_packet;
- } else {
+ index = ffs(*mask) - 1;
+ if (index >= 0) {
+ *mask &= ~(1 << index);
+ regs = OHCI1394_IsoXmitContextBase(index);
+ ctx = &ohci->it_context_list[index];
+ }
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE:
channels = &ohci->ir_context_channels;
- mask = &ohci->ir_context_mask;
- list = ohci->ir_context_list;
+ mask = &ohci->ir_context_mask;
callback = handle_ir_packet_per_buffer;
- }
+ index = *channels & 1ULL << channel ? ffs(*mask) - 1 : -1;
+ if (index >= 0) {
+ *channels &= ~(1ULL << channel);
+ *mask &= ~(1 << index);
+ regs = OHCI1394_IsoRcvContextBase(index);
+ ctx = &ohci->ir_context_list[index];
+ }
+ break;
- spin_lock_irqsave(&ohci->lock, flags);
- index = *channels & 1ULL << channel ? ffs(*mask) - 1 : -1;
- if (index >= 0) {
- *channels &= ~(1ULL << channel);
- *mask &= ~(1 << index);
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ mask = &ohci->ir_context_mask;
+ callback = handle_ir_buffer_fill;
+ index = !ohci->mc_allocated ? ffs(*mask) - 1 : -1;
+ if (index >= 0) {
+ ohci->mc_allocated = true;
+ *mask &= ~(1 << index);
+ regs = OHCI1394_IsoRcvContextBase(index);
+ ctx = &ohci->ir_context_list[index];
+ }
+ break;
+
+ default:
+ index = -1;
+ ret = -ENOSYS;
}
+
spin_unlock_irqrestore(&ohci->lock, flags);
if (index < 0)
- return ERR_PTR(-EBUSY);
-
- if (type == FW_ISO_CONTEXT_TRANSMIT)
- regs = OHCI1394_IsoXmitContextBase(index);
- else
- regs = OHCI1394_IsoRcvContextBase(index);
+ return ERR_PTR(ret);
- ctx = &list[index];
memset(ctx, 0, sizeof(*ctx));
ctx->header_length = 0;
ctx->header = (void *) __get_free_page(GFP_KERNEL);
- if (ctx->header == NULL)
+ if (ctx->header == NULL) {
+ ret = -ENOMEM;
goto out;
-
+ }
ret = context_init(&ctx->context, ohci, regs, callback);
if (ret < 0)
goto out_with_header;
+ if (type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL)
+ set_multichannel_mask(ohci, 0);
+
return &ctx->base;
out_with_header:
free_page((unsigned long)ctx->header);
out:
spin_lock_irqsave(&ohci->lock, flags);
+
+ switch (type) {
+ case FW_ISO_CONTEXT_RECEIVE:
+ *channels |= 1ULL << channel;
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ ohci->mc_allocated = false;
+ break;
+ }
*mask |= 1 << index;
+
spin_unlock_irqrestore(&ohci->lock, flags);
return ERR_PTR(ret);
@@ -2115,10 +2396,11 @@ static int ohci_start_iso(struct fw_iso_context *base,
{
struct iso_context *ctx = container_of(base, struct iso_context, base);
struct fw_ohci *ohci = ctx->context.ohci;
- u32 control, match;
+ u32 control = IR_CONTEXT_ISOCH_HEADER, match;
int index;
- if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+ switch (ctx->base.type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
index = ctx - ohci->it_context_list;
match = 0;
if (cycle >= 0)
@@ -2128,9 +2410,13 @@ static int ohci_start_iso(struct fw_iso_context *base,
reg_write(ohci, OHCI1394_IsoXmitIntEventClear, 1 << index);
reg_write(ohci, OHCI1394_IsoXmitIntMaskSet, 1 << index);
context_run(&ctx->context, match);
- } else {
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ control |= IR_CONTEXT_BUFFER_FILL|IR_CONTEXT_MULTI_CHANNEL_MODE;
+ /* fall through */
+ case FW_ISO_CONTEXT_RECEIVE:
index = ctx - ohci->ir_context_list;
- control = IR_CONTEXT_ISOCH_HEADER;
match = (tags << 28) | (sync << 8) | ctx->base.channel;
if (cycle >= 0) {
match |= (cycle & 0x07fff) << 12;
@@ -2141,6 +2427,7 @@ static int ohci_start_iso(struct fw_iso_context *base,
reg_write(ohci, OHCI1394_IsoRecvIntMaskSet, 1 << index);
reg_write(ohci, CONTEXT_MATCH(ctx->context.regs), match);
context_run(&ctx->context, control);
+ break;
}
return 0;
@@ -2152,12 +2439,17 @@ static int ohci_stop_iso(struct fw_iso_context *base)
struct iso_context *ctx = container_of(base, struct iso_context, base);
int index;
- if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+ switch (ctx->base.type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
index = ctx - ohci->it_context_list;
reg_write(ohci, OHCI1394_IsoXmitIntMaskClear, 1 << index);
- } else {
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE:
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
index = ctx - ohci->ir_context_list;
reg_write(ohci, OHCI1394_IsoRecvIntMaskClear, 1 << index);
+ break;
}
flush_writes(ohci);
context_stop(&ctx->context);
@@ -2178,24 +2470,65 @@ static void ohci_free_iso_context(struct fw_iso_context *base)
spin_lock_irqsave(&ohci->lock, flags);
- if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+ switch (base->type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
index = ctx - ohci->it_context_list;
ohci->it_context_mask |= 1 << index;
- } else {
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE:
index = ctx - ohci->ir_context_list;
ohci->ir_context_mask |= 1 << index;
ohci->ir_context_channels |= 1ULL << base->channel;
+ break;
+
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ index = ctx - ohci->ir_context_list;
+ ohci->ir_context_mask |= 1 << index;
+ ohci->ir_context_channels |= ohci->mc_channels;
+ ohci->mc_channels = 0;
+ ohci->mc_allocated = false;
+ break;
}
spin_unlock_irqrestore(&ohci->lock, flags);
}
-static int ohci_queue_iso_transmit(struct fw_iso_context *base,
- struct fw_iso_packet *packet,
- struct fw_iso_buffer *buffer,
- unsigned long payload)
+static int ohci_set_iso_channels(struct fw_iso_context *base, u64 *channels)
+{
+ struct fw_ohci *ohci = fw_ohci(base->card);
+ unsigned long flags;
+ int ret;
+
+ switch (base->type) {
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+
+ spin_lock_irqsave(&ohci->lock, flags);
+
+ /* Don't allow multichannel to grab other contexts' channels. */
+ if (~ohci->ir_context_channels & ~ohci->mc_channels & *channels) {
+ *channels = ohci->ir_context_channels;
+ ret = -EBUSY;
+ } else {
+ set_multichannel_mask(ohci, *channels);
+ ret = 0;
+ }
+
+ spin_unlock_irqrestore(&ohci->lock, flags);
+
+ break;
+ default:
+ ret = -EINVAL;
+ }
+
+ return ret;
+}
+
+static int queue_iso_transmit(struct iso_context *ctx,
+ struct fw_iso_packet *packet,
+ struct fw_iso_buffer *buffer,
+ unsigned long payload)
{
- struct iso_context *ctx = container_of(base, struct iso_context, base);
struct descriptor *d, *last, *pd;
struct fw_iso_packet *p;
__le32 *header;
@@ -2291,14 +2624,12 @@ static int ohci_queue_iso_transmit(struct fw_iso_context *base,
return 0;
}
-static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
- struct fw_iso_packet *packet,
- struct fw_iso_buffer *buffer,
- unsigned long payload)
+static int queue_iso_packet_per_buffer(struct iso_context *ctx,
+ struct fw_iso_packet *packet,
+ struct fw_iso_buffer *buffer,
+ unsigned long payload)
{
- struct iso_context *ctx = container_of(base, struct iso_context, base);
struct descriptor *d, *pd;
- struct fw_iso_packet *p = packet;
dma_addr_t d_bus, page_bus;
u32 z, header_z, rest;
int i, j, length;
@@ -2308,14 +2639,14 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
* The OHCI controller puts the isochronous header and trailer in the
* buffer, so we need at least 8 bytes.
*/
- packet_count = p->header_length / ctx->base.header_size;
+ packet_count = packet->header_length / ctx->base.header_size;
header_size = max(ctx->base.header_size, (size_t)8);
/* Get header size in number of descriptors. */
header_z = DIV_ROUND_UP(header_size, sizeof(*d));
page = payload >> PAGE_SHIFT;
offset = payload & ~PAGE_MASK;
- payload_per_buffer = p->payload_length / packet_count;
+ payload_per_buffer = packet->payload_length / packet_count;
for (i = 0; i < packet_count; i++) {
/* d points to the header descriptor */
@@ -2327,7 +2658,7 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
d->control = cpu_to_le16(DESCRIPTOR_STATUS |
DESCRIPTOR_INPUT_MORE);
- if (p->skip && i == 0)
+ if (packet->skip && i == 0)
d->control |= cpu_to_le16(DESCRIPTOR_WAIT);
d->req_count = cpu_to_le16(header_size);
d->res_count = d->req_count;
@@ -2360,7 +2691,7 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
pd->control = cpu_to_le16(DESCRIPTOR_STATUS |
DESCRIPTOR_INPUT_LAST |
DESCRIPTOR_BRANCH_ALWAYS);
- if (p->interrupt && i == packet_count - 1)
+ if (packet->interrupt && i == packet_count - 1)
pd->control |= cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS);
context_append(&ctx->context, d, z, header_z);
@@ -2369,6 +2700,58 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
return 0;
}
+static int queue_iso_buffer_fill(struct iso_context *ctx,
+ struct fw_iso_packet *packet,
+ struct fw_iso_buffer *buffer,
+ unsigned long payload)
+{
+ struct descriptor *d;
+ dma_addr_t d_bus, page_bus;
+ int page, offset, rest, z, i, length;
+
+ page = payload >> PAGE_SHIFT;
+ offset = payload & ~PAGE_MASK;
+ rest = packet->payload_length;
+
+ /* We need one descriptor for each page in the buffer. */
+ z = DIV_ROUND_UP(offset + rest, PAGE_SIZE);
+
+ if (WARN_ON(offset & 3 || rest & 3 || page + z > buffer->page_count))
+ return -EFAULT;
+
+ for (i = 0; i < z; i++) {
+ d = context_get_descriptors(&ctx->context, 1, &d_bus);
+ if (d == NULL)
+ return -ENOMEM;
+
+ d->control = cpu_to_le16(DESCRIPTOR_INPUT_MORE |
+ DESCRIPTOR_BRANCH_ALWAYS);
+ if (packet->skip && i == 0)
+ d->control |= cpu_to_le16(DESCRIPTOR_WAIT);
+ if (packet->interrupt && i == z - 1)
+ d->control |= cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS);
+
+ if (offset + rest < PAGE_SIZE)
+ length = rest;
+ else
+ length = PAGE_SIZE - offset;
+ d->req_count = cpu_to_le16(length);
+ d->res_count = d->req_count;
+ d->transfer_status = 0;
+
+ page_bus = page_private(buffer->pages[page]);
+ d->data_address = cpu_to_le32(page_bus + offset);
+
+ rest -= length;
+ offset = 0;
+ page++;
+
+ context_append(&ctx->context, d, 1, 0);
+ }
+
+ return 0;
+}
+
static int ohci_queue_iso(struct fw_iso_context *base,
struct fw_iso_packet *packet,
struct fw_iso_buffer *buffer,
@@ -2376,14 +2759,20 @@ static int ohci_queue_iso(struct fw_iso_context *base,
{
struct iso_context *ctx = container_of(base, struct iso_context, base);
unsigned long flags;
- int ret;
+ int ret = -ENOSYS;
spin_lock_irqsave(&ctx->context.ohci->lock, flags);
- if (base->type == FW_ISO_CONTEXT_TRANSMIT)
- ret = ohci_queue_iso_transmit(base, packet, buffer, payload);
- else
- ret = ohci_queue_iso_receive_packet_per_buffer(base, packet,
- buffer, payload);
+ switch (base->type) {
+ case FW_ISO_CONTEXT_TRANSMIT:
+ ret = queue_iso_transmit(ctx, packet, buffer, payload);
+ break;
+ case FW_ISO_CONTEXT_RECEIVE:
+ ret = queue_iso_packet_per_buffer(ctx, packet, buffer, payload);
+ break;
+ case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ ret = queue_iso_buffer_fill(ctx, packet, buffer, payload);
+ break;
+ }
spin_unlock_irqrestore(&ctx->context.ohci->lock, flags);
return ret;
@@ -2391,16 +2780,19 @@ static int ohci_queue_iso(struct fw_iso_context *base,
static const struct fw_card_driver ohci_driver = {
.enable = ohci_enable,
+ .read_phy_reg = ohci_read_phy_reg,
.update_phy_reg = ohci_update_phy_reg,
.set_config_rom = ohci_set_config_rom,
.send_request = ohci_send_request,
.send_response = ohci_send_response,
.cancel_packet = ohci_cancel_packet,
.enable_phys_dma = ohci_enable_phys_dma,
- .get_cycle_time = ohci_get_cycle_time,
+ .read_csr = ohci_read_csr,
+ .write_csr = ohci_write_csr,
.allocate_iso_context = ohci_allocate_iso_context,
.free_iso_context = ohci_free_iso_context,
+ .set_iso_channels = ohci_set_iso_channels,
.queue_iso = ohci_queue_iso,
.start_iso = ohci_start_iso,
.stop_iso = ohci_stop_iso,
@@ -2465,6 +2857,7 @@ static int __devinit pci_probe(struct pci_dev *dev,
pci_set_drvdata(dev, ohci);
spin_lock_init(&ohci->lock);
+ mutex_init(&ohci->phy_reg_mutex);
tasklet_init(&ohci->bus_reset_tasklet,
bus_reset_tasklet, (unsigned long)ohci);
@@ -2625,6 +3018,7 @@ static void pci_remove(struct pci_dev *dev)
context_release(&ohci->at_response_ctx);
kfree(ohci->it_context_list);
kfree(ohci->ir_context_list);
+ pci_disable_msi(dev);
pci_iounmap(dev, ohci->registers);
pci_release_region(dev, 0);
pci_disable_device(dev);
@@ -2642,6 +3036,7 @@ static int pci_suspend(struct pci_dev *dev, pm_message_t state)
software_reset(ohci);
free_irq(dev->irq, ohci);
+ pci_disable_msi(dev);
err = pci_save_state(dev);
if (err) {
fw_error("pci_save_state failed\n");
diff --git a/drivers/firewire/ohci.h b/drivers/firewire/ohci.h
index 3bc9a5d..0e6c5a4 100644
--- a/drivers/firewire/ohci.h
+++ b/drivers/firewire/ohci.h
@@ -60,6 +60,7 @@
#define OHCI1394_LinkControl_cycleSource (1 << 22)
#define OHCI1394_NodeID 0x0E8
#define OHCI1394_NodeID_idValid 0x80000000
+#define OHCI1394_NodeID_root 0x40000000
#define OHCI1394_NodeID_nodeNumber 0x0000003f
#define OHCI1394_NodeID_busNumber 0x0000ffc0
#define OHCI1394_PhyControl 0x0EC
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index ca264f2..9f76171 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -410,8 +410,7 @@ static void free_orb(struct kref *kref)
static void sbp2_status_write(struct fw_card *card, struct fw_request *request,
int tcode, int destination, int source,
- int generation, int speed,
- unsigned long long offset,
+ int generation, unsigned long long offset,
void *payload, size_t length, void *callback_data)
{
struct sbp2_logical_unit *lu = callback_data;
@@ -508,8 +507,7 @@ static void sbp2_send_orb(struct sbp2_orb *orb, struct sbp2_logical_unit *lu,
fw_send_request(device->card, &orb->t, TCODE_WRITE_BLOCK_REQUEST,
node_id, generation, device->max_speed, offset,
- &orb->pointer, sizeof(orb->pointer),
- complete_transaction, orb);
+ &orb->pointer, 8, complete_transaction, orb);
}
static int sbp2_cancel_orbs(struct sbp2_logical_unit *lu)
@@ -654,7 +652,7 @@ static void sbp2_agent_reset(struct sbp2_logical_unit *lu)
fw_run_transaction(device->card, TCODE_WRITE_QUADLET_REQUEST,
lu->tgt->node_id, lu->generation, device->max_speed,
lu->command_block_agent_address + SBP2_AGENT_RESET,
- &d, sizeof(d));
+ &d, 4);
}
static void complete_agent_reset_write_no_wait(struct fw_card *card,
@@ -676,7 +674,7 @@ static void sbp2_agent_reset_no_wait(struct sbp2_logical_unit *lu)
fw_send_request(device->card, t, TCODE_WRITE_QUADLET_REQUEST,
lu->tgt->node_id, lu->generation, device->max_speed,
lu->command_block_agent_address + SBP2_AGENT_RESET,
- &d, sizeof(d), complete_agent_reset_write_no_wait, t);
+ &d, 4, complete_agent_reset_write_no_wait, t);
}
static inline void sbp2_allow_block(struct sbp2_logical_unit *lu)
@@ -866,8 +864,7 @@ static void sbp2_set_busy_timeout(struct sbp2_logical_unit *lu)
fw_run_transaction(device->card, TCODE_WRITE_QUADLET_REQUEST,
lu->tgt->node_id, lu->generation, device->max_speed,
- CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT,
- &d, sizeof(d));
+ CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT, &d, 4);
}
static void sbp2_reconnect(struct work_struct *work);
diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c
index 110e24e..f287fe7 100644
--- a/drivers/firmware/edd.c
+++ b/drivers/firmware/edd.c
@@ -744,7 +744,7 @@ static inline int edd_num_devices(void)
static int __init
edd_init(void)
{
- unsigned int i;
+ int i;
int rc=0;
struct edd_device *edev;
@@ -760,21 +760,27 @@ edd_init(void)
if (!edd_kset)
return -ENOMEM;
- for (i = 0; i < edd_num_devices() && !rc; i++) {
+ for (i = 0; i < edd_num_devices(); i++) {
edev = kzalloc(sizeof (*edev), GFP_KERNEL);
- if (!edev)
- return -ENOMEM;
+ if (!edev) {
+ rc = -ENOMEM;
+ goto out;
+ }
rc = edd_device_register(edev, i);
if (rc) {
kfree(edev);
- break;
+ goto out;
}
edd_devices[i] = edev;
}
- if (rc)
- kset_unregister(edd_kset);
+ return 0;
+
+out:
+ while (--i >= 0)
+ edd_device_unregister(edd_devices[i]);
+ kset_unregister(edd_kset);
return rc;
}
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 11fe9c8..b9e4dbf 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -831,17 +831,14 @@ int drm_helper_resume_force_mode(struct drm_device *dev)
}
EXPORT_SYMBOL(drm_helper_resume_force_mode);
-static struct slow_work_ops output_poll_ops;
-
#define DRM_OUTPUT_POLL_PERIOD (10*HZ)
-static void output_poll_execute(struct slow_work *work)
+static void output_poll_execute(struct work_struct *work)
{
- struct delayed_slow_work *delayed_work = container_of(work, struct delayed_slow_work, work);
- struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_slow_work);
+ struct delayed_work *delayed_work = to_delayed_work(work);
+ struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_work);
struct drm_connector *connector;
enum drm_connector_status old_status, status;
bool repoll = false, changed = false;
- int ret;
mutex_lock(&dev->mode_config.mutex);
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -876,18 +873,15 @@ static void output_poll_execute(struct slow_work *work)
dev->mode_config.funcs->output_poll_changed(dev);
}
- if (repoll) {
- ret = delayed_slow_work_enqueue(delayed_work, DRM_OUTPUT_POLL_PERIOD);
- if (ret)
- DRM_ERROR("delayed enqueue failed %d\n", ret);
- }
+ if (repoll)
+ queue_delayed_work(system_nrt_wq, delayed_work, DRM_OUTPUT_POLL_PERIOD);
}
void drm_kms_helper_poll_disable(struct drm_device *dev)
{
if (!dev->mode_config.poll_enabled)
return;
- delayed_slow_work_cancel(&dev->mode_config.output_poll_slow_work);
+ cancel_delayed_work_sync(&dev->mode_config.output_poll_work);
}
EXPORT_SYMBOL(drm_kms_helper_poll_disable);
@@ -895,26 +889,20 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
{
bool poll = false;
struct drm_connector *connector;
- int ret;
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
if (connector->polled)
poll = true;
}
- if (poll) {
- ret = delayed_slow_work_enqueue(&dev->mode_config.output_poll_slow_work, DRM_OUTPUT_POLL_PERIOD);
- if (ret)
- DRM_ERROR("delayed enqueue failed %d\n", ret);
- }
+ if (poll)
+ queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
}
EXPORT_SYMBOL(drm_kms_helper_poll_enable);
void drm_kms_helper_poll_init(struct drm_device *dev)
{
- slow_work_register_user(THIS_MODULE);
- delayed_slow_work_init(&dev->mode_config.output_poll_slow_work,
- &output_poll_ops);
+ INIT_DELAYED_WORK(&dev->mode_config.output_poll_work, output_poll_execute);
dev->mode_config.poll_enabled = true;
drm_kms_helper_poll_enable(dev);
@@ -924,7 +912,6 @@ EXPORT_SYMBOL(drm_kms_helper_poll_init);
void drm_kms_helper_poll_fini(struct drm_device *dev)
{
drm_kms_helper_poll_disable(dev);
- slow_work_unregister_user(THIS_MODULE);
}
EXPORT_SYMBOL(drm_kms_helper_poll_fini);
@@ -932,12 +919,8 @@ void drm_helper_hpd_irq_event(struct drm_device *dev)
{
if (!dev->mode_config.poll_enabled)
return;
- delayed_slow_work_cancel(&dev->mode_config.output_poll_slow_work);
- /* schedule a slow work asap */
- delayed_slow_work_enqueue(&dev->mode_config.output_poll_slow_work, 0);
+ /* kill timer and schedule immediate execution, this doesn't block */
+ cancel_delayed_work(&dev->mode_config.output_poll_work);
+ queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
}
EXPORT_SYMBOL(drm_helper_hpd_irq_event);
-
-static struct slow_work_ops output_poll_ops = {
- .execute = output_poll_execute,
-};
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 54acd8b..a79525f 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -130,7 +130,7 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
strcpy(info->fix.id, "inteldrmfb");
- info->flags = FBINFO_DEFAULT;
+ info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT;
info->fbops = &intelfb_ops;
/* setup aperture base/size for vesafb takeover */
@@ -148,8 +148,6 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
info->fix.smem_start = dev->mode_config.fb_base + obj_priv->gtt_offset;
info->fix.smem_len = size;
- info->flags = FBINFO_DEFAULT;
-
info->screen_base = ioremap_wc(dev->agp->base + obj_priv->gtt_offset,
size);
if (!info->screen_base) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 2fb2444..099f637 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -250,6 +250,7 @@ nouveau_fbcon_create(struct nouveau_fbdev *nfbdev,
info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
FBINFO_HWACCEL_FILLRECT |
FBINFO_HWACCEL_IMAGEBLIT;
+ info->flags |= FBINFO_CAN_FORCE_OUTPUT;
info->fbops = &nouveau_fbcon_ops;
info->fix.smem_start = dev->mode_config.fb_base + nvbo->bo.offset -
dev_priv->vm_vram_base;
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index dc1634b..dbf8696 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -224,7 +224,7 @@ static int radeonfb_create(struct radeon_fbdev *rfbdev,
drm_fb_helper_fill_fix(info, fb->pitch, fb->depth);
- info->flags = FBINFO_DEFAULT;
+ info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT;
info->fbops = &radeonfb_ops;
tmp = radeon_bo_gpu_offset(rbo) - rdev->mc.vram_start;
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index 807dcd1..724f46e 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -230,7 +230,7 @@ static int wacom_raw_event(struct hid_device *hdev, struct hid_report *report,
input_report_key(input, BTN_RIGHT, 0);
input_report_key(input, BTN_MIDDLE, 0);
input_report_abs(input, ABS_DISTANCE,
- input->absmax[ABS_DISTANCE]);
+ input_abs_get_max(input, ABS_DISTANCE));
} else {
input_report_key(input, BTN_TOUCH, 0);
input_report_key(input, BTN_STYLUS, 0);
@@ -383,38 +383,37 @@ move_on:
/* Basics */
input->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_REL);
- input->absbit[0] |= BIT(ABS_X) | BIT(ABS_Y) |
- BIT(ABS_PRESSURE) | BIT(ABS_DISTANCE);
- input->relbit[0] |= BIT(REL_WHEEL);
- set_bit(BTN_TOOL_PEN, input->keybit);
- set_bit(BTN_TOUCH, input->keybit);
- set_bit(BTN_STYLUS, input->keybit);
- set_bit(BTN_STYLUS2, input->keybit);
- set_bit(BTN_LEFT, input->keybit);
- set_bit(BTN_RIGHT, input->keybit);
- set_bit(BTN_MIDDLE, input->keybit);
+
+ __set_bit(REL_WHEEL, input->relbit);
+
+ __set_bit(BTN_TOOL_PEN, input->keybit);
+ __set_bit(BTN_TOUCH, input->keybit);
+ __set_bit(BTN_STYLUS, input->keybit);
+ __set_bit(BTN_STYLUS2, input->keybit);
+ __set_bit(BTN_LEFT, input->keybit);
+ __set_bit(BTN_RIGHT, input->keybit);
+ __set_bit(BTN_MIDDLE, input->keybit);
/* Pad */
input->evbit[0] |= BIT(EV_MSC);
- input->mscbit[0] |= BIT(MSC_SERIAL);
- set_bit(BTN_0, input->keybit);
- set_bit(BTN_1, input->keybit);
- set_bit(BTN_TOOL_FINGER, input->keybit);
- /* Distance, rubber and mouse */
- input->absbit[0] |= BIT(ABS_DISTANCE);
- set_bit(BTN_TOOL_RUBBER, input->keybit);
- set_bit(BTN_TOOL_MOUSE, input->keybit);
+ __set_bit(MSC_SERIAL, input->mscbit);
- input->absmax[ABS_PRESSURE] = 511;
- input->absmax[ABS_DISTANCE] = 32;
+ __set_bit(BTN_0, input->keybit);
+ __set_bit(BTN_1, input->keybit);
+ __set_bit(BTN_TOOL_FINGER, input->keybit);
- input->absmax[ABS_X] = 16704;
- input->absmax[ABS_Y] = 12064;
- input->absfuzz[ABS_X] = 4;
- input->absfuzz[ABS_Y] = 4;
+ /* Distance, rubber and mouse */
+ __set_bit(BTN_TOOL_RUBBER, input->keybit);
+ __set_bit(BTN_TOOL_MOUSE, input->keybit);
+
+ input_set_abs_params(input, ABS_X, 0, 16704, 4, 0);
+ input_set_abs_params(input, ABS_Y, 0, 12064, 4, 0);
+ input_set_abs_params(input, ABS_PRESSURE, 0, 511, 0, 0);
+ input_set_abs_params(input, ABS_DISTANCE, 0, 32, 0, 0);
return 0;
+
err_free:
kfree(wdata);
return ret;
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 4d382ae..f3adf18 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -332,11 +332,11 @@ config SENSORS_F71805F
will be called f71805f.
config SENSORS_F71882FG
- tristate "Fintek F71858FG, F71862FG, F71882FG, F71889FG and F8000"
+ tristate "Fintek F71808E, F71858FG, F71862FG, F71882FG, F71889FG and F8000"
depends on EXPERIMENTAL
help
- If you say yes here you get support for hardware monitoring
- features of the Fintek F71858FG, F71862FG/71863FG, F71882FG/F71883FG,
+ If you say yes here you get support for hardware monitoring features
+ of the Fintek F71808E, F71858FG, F71862FG/71863FG, F71882FG/F71883FG,
F71889FG and F8000 Super-I/O chips.
This driver can also be built as a module. If so, the module
@@ -405,7 +405,7 @@ config SENSORS_CORETEMP
help
If you say yes here you get support for the temperature
sensor inside your CPU. Most of the family 6 CPUs
- are supported. Check documentation/driver for details.
+ are supported. Check Documentation/hwmon/coretemp for details.
config SENSORS_PKGTEMP
tristate "Intel processor package temperature sensor"
@@ -463,6 +463,17 @@ config SENSORS_JZ4740
This driver can also be build as a module. If so, the module will be
called jz4740-hwmon.
+config SENSORS_JC42
+ tristate "JEDEC JC42.4 compliant temperature sensors"
+ help
+ If you say yes here you get support for Jedec JC42.4 compliant
+ temperature sensors. Support will include, but not be limited to,
+ ADT7408, CAT34TS02,, CAT6095, MAX6604, MCP9805, MCP98242, MCP98243,
+ MCP9843, SE97, SE98, STTS424, TSE2002B3, and TS3000B3.
+
+ This driver can also be built as a module. If so, the module
+ will be called jc42.
+
config SENSORS_LM63
tristate "National Semiconductor LM63 and LM64"
depends on I2C
@@ -756,6 +767,21 @@ config SENSORS_SIS5595
This driver can also be built as a module. If so, the module
will be called sis5595.
+config SENSORS_SMM665
+ tristate "Summit Microelectronics SMM665"
+ depends on I2C && EXPERIMENTAL
+ default n
+ help
+ If you say yes here you get support for the hardware monitoring
+ features of the Summit Microelectronics SMM665/SMM665B Six-Channel
+ Active DC Output Controller / Monitor.
+
+ Other supported chips are SMM465, SMM665C, SMM764, and SMM766.
+ Support for those chips is untested.
+
+ This driver can also be built as a module. If so, the module will
+ be called smm665.
+
config SENSORS_DME1737
tristate "SMSC DME1737, SCH311x and compatibles"
depends on I2C && EXPERIMENTAL
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index 9103bd6..13d913e 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -56,6 +56,7 @@ obj-$(CONFIG_SENSORS_I5K_AMB) += i5k_amb.o
obj-$(CONFIG_SENSORS_IBMAEM) += ibmaem.o
obj-$(CONFIG_SENSORS_IBMPEX) += ibmpex.o
obj-$(CONFIG_SENSORS_IT87) += it87.o
+obj-$(CONFIG_SENSORS_JC42) += jc42.o
obj-$(CONFIG_SENSORS_JZ4740) += jz4740-hwmon.o
obj-$(CONFIG_SENSORS_K8TEMP) += k8temp.o
obj-$(CONFIG_SENSORS_K10TEMP) += k10temp.o
@@ -88,6 +89,7 @@ obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o
obj-$(CONFIG_SENSORS_S3C) += s3c-hwmon.o
obj-$(CONFIG_SENSORS_SHT15) += sht15.o
obj-$(CONFIG_SENSORS_SIS5595) += sis5595.o
+obj-$(CONFIG_SENSORS_SMM665) += smm665.o
obj-$(CONFIG_SENSORS_SMSC47B397)+= smsc47b397.o
obj-$(CONFIG_SENSORS_SMSC47M1) += smsc47m1.o
obj-$(CONFIG_SENSORS_SMSC47M192)+= smsc47m192.o
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 05344af..a92e28a 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -480,7 +480,6 @@ exit:
return err;
}
-#ifdef CONFIG_HOTPLUG_CPU
static void coretemp_device_remove(unsigned int cpu)
{
struct pdev_entry *p, *n;
@@ -502,10 +501,13 @@ static int __cpuinit coretemp_cpu_callback(struct notifier_block *nfb,
switch (action) {
case CPU_ONLINE:
+ case CPU_ONLINE_FROZEN:
case CPU_DOWN_FAILED:
+ case CPU_DOWN_FAILED_FROZEN:
coretemp_device_add(cpu);
break;
case CPU_DOWN_PREPARE:
+ case CPU_DOWN_PREPARE_FROZEN:
coretemp_device_remove(cpu);
break;
}
@@ -515,7 +517,6 @@ static int __cpuinit coretemp_cpu_callback(struct notifier_block *nfb,
static struct notifier_block coretemp_cpu_notifier __refdata = {
.notifier_call = coretemp_cpu_callback,
};
-#endif /* !CONFIG_HOTPLUG_CPU */
static int __init coretemp_init(void)
{
@@ -537,12 +538,9 @@ static int __init coretemp_init(void)
* sensors. We check this bit only, all the early CPUs
* without thermal sensors will be filtered out.
*/
- if (c->cpuid_level >= 6 && (cpuid_eax(0x06) & 0x01)) {
- err = coretemp_device_add(i);
- if (err)
- goto exit_devices_unreg;
-
- } else {
+ if (c->cpuid_level >= 6 && (cpuid_eax(0x06) & 0x01))
+ coretemp_device_add(i);
+ else {
printk(KERN_INFO DRVNAME ": CPU (model=0x%x)"
" has no thermal sensor.\n", c->x86_model);
}
@@ -552,21 +550,13 @@ static int __init coretemp_init(void)
goto exit_driver_unreg;
}
-#ifdef CONFIG_HOTPLUG_CPU
register_hotcpu_notifier(&coretemp_cpu_notifier);
-#endif
return 0;
-exit_devices_unreg:
- mutex_lock(&pdev_list_mutex);
- list_for_each_entry_safe(p, n, &pdev_list, list) {
- platform_device_unregister(p->pdev);
- list_del(&p->list);
- kfree(p);
- }
- mutex_unlock(&pdev_list_mutex);
exit_driver_unreg:
+#ifndef CONFIG_HOTPLUG_CPU
platform_driver_unregister(&coretemp_driver);
+#endif
exit:
return err;
}
diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 537841e..6207120 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -45,6 +45,7 @@
#define SIO_REG_ADDR 0x60 /* Logical device address (2 bytes) */
#define SIO_FINTEK_ID 0x1934 /* Manufacturers ID */
+#define SIO_F71808_ID 0x0901 /* Chipset ID */
#define SIO_F71858_ID 0x0507 /* Chipset ID */
#define SIO_F71862_ID 0x0601 /* Chipset ID */
#define SIO_F71882_ID 0x0541 /* Chipset ID */
@@ -96,9 +97,10 @@ static unsigned short force_id;
module_param(force_id, ushort, 0);
MODULE_PARM_DESC(force_id, "Override the detected device ID");
-enum chips { f71858fg, f71862fg, f71882fg, f71889fg, f8000 };
+enum chips { f71808fg, f71858fg, f71862fg, f71882fg, f71889fg, f8000 };
static const char *f71882fg_names[] = {
+ "f71808fg",
"f71858fg",
"f71862fg",
"f71882fg",
@@ -306,8 +308,8 @@ static struct sensor_device_attribute_2 f71858fg_in_temp_attr[] = {
SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2),
};
-/* Temp and in attr common to the f71862fg, f71882fg and f71889fg */
-static struct sensor_device_attribute_2 fxxxx_in_temp_attr[] = {
+/* In attr common to the f71862fg, f71882fg and f71889fg */
+static struct sensor_device_attribute_2 fxxxx_in_attr[] = {
SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0),
SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1),
SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2),
@@ -317,6 +319,22 @@ static struct sensor_device_attribute_2 fxxxx_in_temp_attr[] = {
SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6),
SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7),
SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8),
+};
+
+/* In attr for the f71808fg */
+static struct sensor_device_attribute_2 f71808_in_attr[] = {
+ SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0),
+ SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1),
+ SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2),
+ SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3),
+ SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4),
+ SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5),
+ SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 7),
+ SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 8),
+};
+
+/* Temp attr common to the f71808fg, f71862fg, f71882fg and f71889fg */
+static struct sensor_device_attribute_2 fxxxx_temp_attr[] = {
SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1),
SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max,
store_temp_max, 0, 1),
@@ -355,6 +373,10 @@ static struct sensor_device_attribute_2 fxxxx_in_temp_attr[] = {
store_temp_beep, 0, 6),
SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2),
SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2),
+};
+
+/* Temp and in attr common to the f71862fg, f71882fg and f71889fg */
+static struct sensor_device_attribute_2 f71862_temp_attr[] = {
SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3),
SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max,
store_temp_max, 0, 3),
@@ -989,6 +1011,11 @@ static struct f71882fg_data *f71882fg_update_device(struct device *dev)
data->temp_type[1] = 6;
break;
}
+ } else if (data->type == f71808fg) {
+ reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE);
+ data->temp_type[1] = (reg & 0x02) ? 2 : 4;
+ data->temp_type[2] = (reg & 0x04) ? 2 : 4;
+
} else {
reg2 = f71882fg_read8(data, F71882FG_REG_PECI);
if ((reg2 & 0x03) == 0x01)
@@ -1871,7 +1898,8 @@ static ssize_t store_pwm_auto_point_temp(struct device *dev,
val /= 1000;
- if (data->type == f71889fg)
+ if (data->type == f71889fg
+ || data->type == f71808fg)
val = SENSORS_LIMIT(val, -128, 127);
else
val = SENSORS_LIMIT(val, 0, 127);
@@ -1974,8 +2002,28 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
/* fall through! */
case f71862fg:
err = f71882fg_create_sysfs_files(pdev,
- fxxxx_in_temp_attr,
- ARRAY_SIZE(fxxxx_in_temp_attr));
+ f71862_temp_attr,
+ ARRAY_SIZE(f71862_temp_attr));
+ if (err)
+ goto exit_unregister_sysfs;
+ err = f71882fg_create_sysfs_files(pdev,
+ fxxxx_in_attr,
+ ARRAY_SIZE(fxxxx_in_attr));
+ if (err)
+ goto exit_unregister_sysfs;
+ err = f71882fg_create_sysfs_files(pdev,
+ fxxxx_temp_attr,
+ ARRAY_SIZE(fxxxx_temp_attr));
+ break;
+ case f71808fg:
+ err = f71882fg_create_sysfs_files(pdev,
+ f71808_in_attr,
+ ARRAY_SIZE(f71808_in_attr));
+ if (err)
+ goto exit_unregister_sysfs;
+ err = f71882fg_create_sysfs_files(pdev,
+ fxxxx_temp_attr,
+ ARRAY_SIZE(fxxxx_temp_attr));
break;
case f8000:
err = f71882fg_create_sysfs_files(pdev,
@@ -2002,6 +2050,7 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
case f71862fg:
err = (data->pwm_enable & 0x15) != 0x15;
break;
+ case f71808fg:
case f71882fg:
case f71889fg:
err = 0;
@@ -2047,6 +2096,7 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
f8000_auto_pwm_attr,
ARRAY_SIZE(f8000_auto_pwm_attr));
break;
+ case f71808fg:
case f71889fg:
for (i = 0; i < nr_fans; i++) {
data->pwm_auto_point_mapping[i] =
@@ -2126,8 +2176,22 @@ static int f71882fg_remove(struct platform_device *pdev)
/* fall through! */
case f71862fg:
f71882fg_remove_sysfs_files(pdev,
- fxxxx_in_temp_attr,
- ARRAY_SIZE(fxxxx_in_temp_attr));
+ f71862_temp_attr,
+ ARRAY_SIZE(f71862_temp_attr));
+ f71882fg_remove_sysfs_files(pdev,
+ fxxxx_in_attr,
+ ARRAY_SIZE(fxxxx_in_attr));
+ f71882fg_remove_sysfs_files(pdev,
+ fxxxx_temp_attr,
+ ARRAY_SIZE(fxxxx_temp_attr));
+ break;
+ case f71808fg:
+ f71882fg_remove_sysfs_files(pdev,
+ f71808_in_attr,
+ ARRAY_SIZE(f71808_in_attr));
+ f71882fg_remove_sysfs_files(pdev,
+ fxxxx_temp_attr,
+ ARRAY_SIZE(fxxxx_temp_attr));
break;
case f8000:
f71882fg_remove_sysfs_files(pdev,
@@ -2195,6 +2259,9 @@ static int __init f71882fg_find(int sioaddr, unsigned short *address,
devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID);
switch (devid) {
+ case SIO_F71808_ID:
+ sio_data->type = f71808fg;
+ break;
case SIO_F71858_ID:
sio_data->type = f71858fg;
break;
diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index be2d131..bfd42f1 100644
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -522,6 +522,7 @@ static struct dmi_system_id __initdata hdaps_whitelist[] = {
HDAPS_DMI_MATCH_INVERT("IBM", "ThinkPad T42p", HDAPS_BOTH_AXES),
HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T42"),
HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T43"),
+ HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T400", HDAPS_BOTH_AXES),
HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T60", HDAPS_BOTH_AXES),
HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T61p", HDAPS_BOTH_AXES),
HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T61", HDAPS_BOTH_AXES),
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c
new file mode 100644
index 0000000..340fc78
--- /dev/null
+++ b/drivers/hwmon/jc42.c
@@ -0,0 +1,593 @@
+/*
+ * jc42.c - driver for Jedec JC42.4 compliant temperature sensors
+ *
+ * Copyright (c) 2010 Ericsson AB.
+ *
+ * Derived from lm77.c by Andras BALI <drewie@freemail.hu>.
+ *
+ * JC42.4 compliant temperature sensors are typically used on memory modules.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/jiffies.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+#include <linux/mutex.h>
+
+/* Addresses to scan */
+static const unsigned short normal_i2c[] = {
+ 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, I2C_CLIENT_END };
+
+/* JC42 registers. All registers are 16 bit. */
+#define JC42_REG_CAP 0x00
+#define JC42_REG_CONFIG 0x01
+#define JC42_REG_TEMP_UPPER 0x02
+#define JC42_REG_TEMP_LOWER 0x03
+#define JC42_REG_TEMP_CRITICAL 0x04
+#define JC42_REG_TEMP 0x05
+#define JC42_REG_MANID 0x06
+#define JC42_REG_DEVICEID 0x07
+
+/* Status bits in temperature register */
+#define JC42_ALARM_CRIT_BIT 15
+#define JC42_ALARM_MAX_BIT 14
+#define JC42_ALARM_MIN_BIT 13
+
+/* Configuration register defines */
+#define JC42_CFG_CRIT_ONLY (1 << 2)
+#define JC42_CFG_SHUTDOWN (1 << 8)
+#define JC42_CFG_HYST_SHIFT 9
+#define JC42_CFG_HYST_MASK 0x03
+
+/* Capabilities */
+#define JC42_CAP_RANGE (1 << 2)
+
+/* Manufacturer IDs */
+#define ADT_MANID 0x11d4 /* Analog Devices */
+#define MAX_MANID 0x004d /* Maxim */
+#define IDT_MANID 0x00b3 /* IDT */
+#define MCP_MANID 0x0054 /* Microchip */
+#define NXP_MANID 0x1131 /* NXP Semiconductors */
+#define ONS_MANID 0x1b09 /* ON Semiconductor */
+#define STM_MANID 0x104a /* ST Microelectronics */
+
+/* Supported chips */
+
+/* Analog Devices */
+#define ADT7408_DEVID 0x0801
+#define ADT7408_DEVID_MASK 0xffff
+
+/* IDT */
+#define TS3000B3_DEVID 0x2903 /* Also matches TSE2002B3 */
+#define TS3000B3_DEVID_MASK 0xffff
+
+/* Maxim */
+#define MAX6604_DEVID 0x3e00
+#define MAX6604_DEVID_MASK 0xffff
+
+/* Microchip */
+#define MCP98242_DEVID 0x2000
+#define MCP98242_DEVID_MASK 0xfffc
+
+#define MCP98243_DEVID 0x2100
+#define MCP98243_DEVID_MASK 0xfffc
+
+#define MCP9843_DEVID 0x0000 /* Also matches mcp9805 */
+#define MCP9843_DEVID_MASK 0xfffe
+
+/* NXP */
+#define SE97_DEVID 0xa200
+#define SE97_DEVID_MASK 0xfffc
+
+#define SE98_DEVID 0xa100
+#define SE98_DEVID_MASK 0xfffc
+
+/* ON Semiconductor */
+#define CAT6095_DEVID 0x0800 /* Also matches CAT34TS02 */
+#define CAT6095_DEVID_MASK 0xffe0
+
+/* ST Microelectronics */
+#define STTS424_DEVID 0x0101
+#define STTS424_DEVID_MASK 0xffff
+
+#define STTS424E_DEVID 0x0000
+#define STTS424E_DEVID_MASK 0xfffe
+
+static u16 jc42_hysteresis[] = { 0, 1500, 3000, 6000 };
+
+struct jc42_chips {
+ u16 manid;
+ u16 devid;
+ u16 devid_mask;
+};
+
+static struct jc42_chips jc42_chips[] = {
+ { ADT_MANID, ADT7408_DEVID, ADT7408_DEVID_MASK },
+ { IDT_MANID, TS3000B3_DEVID, TS3000B3_DEVID_MASK },
+ { MAX_MANID, MAX6604_DEVID, MAX6604_DEVID_MASK },
+ { MCP_MANID, MCP98242_DEVID, MCP98242_DEVID_MASK },
+ { MCP_MANID, MCP98243_DEVID, MCP98243_DEVID_MASK },
+ { MCP_MANID, MCP9843_DEVID, MCP9843_DEVID_MASK },
+ { NXP_MANID, SE97_DEVID, SE97_DEVID_MASK },
+ { ONS_MANID, CAT6095_DEVID, CAT6095_DEVID_MASK },
+ { NXP_MANID, SE98_DEVID, SE98_DEVID_MASK },
+ { STM_MANID, STTS424_DEVID, STTS424_DEVID_MASK },
+ { STM_MANID, STTS424E_DEVID, STTS424E_DEVID_MASK },
+};
+
+/* Each client has this additional data */
+struct jc42_data {
+ struct device *hwmon_dev;
+ struct mutex update_lock; /* protect register access */
+ bool extended; /* true if extended range supported */
+ bool valid;
+ unsigned long last_updated; /* In jiffies */
+ u16 orig_config; /* original configuration */
+ u16 config; /* current configuration */
+ u16 temp_input; /* Temperatures */
+ u16 temp_crit;
+ u16 temp_min;
+ u16 temp_max;
+};
+
+static int jc42_probe(struct i2c_client *client,
+ const struct i2c_device_id *id);
+static int jc42_detect(struct i2c_client *client, struct i2c_board_info *info);
+static int jc42_remove(struct i2c_client *client);
+static int jc42_read_value(struct i2c_client *client, u8 reg);
+static int jc42_write_value(struct i2c_client *client, u8 reg, u16 value);
+
+static struct jc42_data *jc42_update_device(struct device *dev);
+
+static const struct i2c_device_id jc42_id[] = {
+ { "adt7408", 0 },
+ { "cat94ts02", 0 },
+ { "cat6095", 0 },
+ { "jc42", 0 },
+ { "max6604", 0 },
+ { "mcp9805", 0 },
+ { "mcp98242", 0 },
+ { "mcp98243", 0 },
+ { "mcp9843", 0 },
+ { "se97", 0 },
+ { "se97b", 0 },
+ { "se98", 0 },
+ { "stts424", 0 },
+ { "tse2002b3", 0 },
+ { "ts3000b3", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, jc42_id);
+
+#ifdef CONFIG_PM
+
+static int jc42_suspend(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct jc42_data *data = i2c_get_clientdata(client);
+
+ data->config |= JC42_CFG_SHUTDOWN;
+ jc42_write_value(client, JC42_REG_CONFIG, data->config);
+ return 0;
+}
+
+static int jc42_resume(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct jc42_data *data = i2c_get_clientdata(client);
+
+ data->config &= ~JC42_CFG_SHUTDOWN;
+ jc42_write_value(client, JC42_REG_CONFIG, data->config);
+ return 0;
+}
+
+static const struct dev_pm_ops jc42_dev_pm_ops = {
+ .suspend = jc42_suspend,
+ .resume = jc42_resume,
+};
+
+#define JC42_DEV_PM_OPS (&jc42_dev_pm_ops)
+#else
+#define JC42_DEV_PM_OPS NULL
+#endif /* CONFIG_PM */
+
+/* This is the driver that will be inserted */
+static struct i2c_driver jc42_driver = {
+ .class = I2C_CLASS_HWMON,
+ .driver = {
+ .name = "jc42",
+ .pm = JC42_DEV_PM_OPS,
+ },
+ .probe = jc42_probe,
+ .remove = jc42_remove,
+ .id_table = jc42_id,
+ .detect = jc42_detect,
+ .address_list = normal_i2c,
+};
+
+#define JC42_TEMP_MIN_EXTENDED (-40000)
+#define JC42_TEMP_MIN 0
+#define JC42_TEMP_MAX 125000
+
+static u16 jc42_temp_to_reg(int temp, bool extended)
+{
+ int ntemp = SENSORS_LIMIT(temp,
+ extended ? JC42_TEMP_MIN_EXTENDED :
+ JC42_TEMP_MIN, JC42_TEMP_MAX);
+
+ /* convert from 0.001 to 0.0625 resolution */
+ return (ntemp * 2 / 125) & 0x1fff;
+}
+
+static int jc42_temp_from_reg(s16 reg)
+{
+ reg &= 0x1fff;
+
+ /* sign extend register */
+ if (reg & 0x1000)
+ reg |= 0xf000;
+
+ /* convert from 0.0625 to 0.001 resolution */
+ return reg * 125 / 2;
+}
+
+/* sysfs stuff */
+
+/* read routines for temperature limits */
+#define show(value) \
+static ssize_t show_##value(struct device *dev, \
+ struct device_attribute *attr, \
+ char *buf) \
+{ \
+ struct jc42_data *data = jc42_update_device(dev); \
+ if (IS_ERR(data)) \
+ return PTR_ERR(data); \
+ return sprintf(buf, "%d\n", jc42_temp_from_reg(data->value)); \
+}
+
+show(temp_input);
+show(temp_crit);
+show(temp_min);
+show(temp_max);
+
+/* read routines for hysteresis values */
+static ssize_t show_temp_crit_hyst(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct jc42_data *data = jc42_update_device(dev);
+ int temp, hyst;
+
+ if (IS_ERR(data))
+ return PTR_ERR(data);
+
+ temp = jc42_temp_from_reg(data->temp_crit);
+ hyst = jc42_hysteresis[(data->config >> JC42_CFG_HYST_SHIFT)
+ & JC42_CFG_HYST_MASK];
+ return sprintf(buf, "%d\n", temp - hyst);
+}
+
+static ssize_t show_temp_max_hyst(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct jc42_data *data = jc42_update_device(dev);
+ int temp, hyst;
+
+ if (IS_ERR(data))
+ return PTR_ERR(data);
+
+ temp = jc42_temp_from_reg(data->temp_max);
+ hyst = jc42_hysteresis[(data->config >> JC42_CFG_HYST_SHIFT)
+ & JC42_CFG_HYST_MASK];
+ return sprintf(buf, "%d\n", temp - hyst);
+}
+
+/* write routines */
+#define set(value, reg) \
+static ssize_t set_##value(struct device *dev, \
+ struct device_attribute *attr, \
+ const char *buf, size_t count) \
+{ \
+ struct i2c_client *client = to_i2c_client(dev); \
+ struct jc42_data *data = i2c_get_clientdata(client); \
+ int err, ret = count; \
+ long val; \
+ if (strict_strtol(buf, 10, &val) < 0) \
+ return -EINVAL; \
+ mutex_lock(&data->update_lock); \
+ data->value = jc42_temp_to_reg(val, data->extended); \
+ err = jc42_write_value(client, reg, data->value); \
+ if (err < 0) \
+ ret = err; \
+ mutex_unlock(&data->update_lock); \
+ return ret; \
+}
+
+set(temp_min, JC42_REG_TEMP_LOWER);
+set(temp_max, JC42_REG_TEMP_UPPER);
+set(temp_crit, JC42_REG_TEMP_CRITICAL);
+
+/* JC42.4 compliant chips only support four hysteresis values.
+ * Pick best choice and go from there. */
+static ssize_t set_temp_crit_hyst(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct jc42_data *data = i2c_get_clientdata(client);
+ long val;
+ int diff, hyst;
+ int err;
+ int ret = count;
+
+ if (strict_strtoul(buf, 10, &val) < 0)
+ return -EINVAL;
+
+ diff = jc42_temp_from_reg(data->temp_crit) - val;
+ hyst = 0;
+ if (diff > 0) {
+ if (diff < 2250)
+ hyst = 1; /* 1.5 degrees C */
+ else if (diff < 4500)
+ hyst = 2; /* 3.0 degrees C */
+ else
+ hyst = 3; /* 6.0 degrees C */
+ }
+
+ mutex_lock(&data->update_lock);
+ data->config = (data->config
+ & ~(JC42_CFG_HYST_MASK << JC42_CFG_HYST_SHIFT))
+ | (hyst << JC42_CFG_HYST_SHIFT);
+ err = jc42_write_value(client, JC42_REG_CONFIG, data->config);
+ if (err < 0)
+ ret = err;
+ mutex_unlock(&data->update_lock);
+ return ret;
+}
+
+static ssize_t show_alarm(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ u16 bit = to_sensor_dev_attr(attr)->index;
+ struct jc42_data *data = jc42_update_device(dev);
+ u16 val;
+
+ if (IS_ERR(data))
+ return PTR_ERR(data);
+
+ val = data->temp_input;
+ if (bit != JC42_ALARM_CRIT_BIT && (data->config & JC42_CFG_CRIT_ONLY))
+ val = 0;
+ return sprintf(buf, "%u\n", (val >> bit) & 1);
+}
+
+static DEVICE_ATTR(temp1_input, S_IRUGO,
+ show_temp_input, NULL);
+static DEVICE_ATTR(temp1_crit, S_IWUSR | S_IRUGO,
+ show_temp_crit, set_temp_crit);
+static DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO,
+ show_temp_min, set_temp_min);
+static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
+ show_temp_max, set_temp_max);
+
+static DEVICE_ATTR(temp1_crit_hyst, S_IWUSR | S_IRUGO,
+ show_temp_crit_hyst, set_temp_crit_hyst);
+static DEVICE_ATTR(temp1_max_hyst, S_IRUGO,
+ show_temp_max_hyst, NULL);
+
+static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL,
+ JC42_ALARM_CRIT_BIT);
+static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL,
+ JC42_ALARM_MIN_BIT);
+static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
+ JC42_ALARM_MAX_BIT);
+
+static struct attribute *jc42_attributes[] = {
+ &dev_attr_temp1_input.attr,
+ &dev_attr_temp1_crit.attr,
+ &dev_attr_temp1_min.attr,
+ &dev_attr_temp1_max.attr,
+ &dev_attr_temp1_crit_hyst.attr,
+ &dev_attr_temp1_max_hyst.attr,
+ &sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
+ &sensor_dev_attr_temp1_min_alarm.dev_attr.attr,
+ &sensor_dev_attr_temp1_max_alarm.dev_attr.attr,
+ NULL
+};
+
+static const struct attribute_group jc42_group = {
+ .attrs = jc42_attributes,
+};
+
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int jc42_detect(struct i2c_client *new_client,
+ struct i2c_board_info *info)
+{
+ struct i2c_adapter *adapter = new_client->adapter;
+ int i, config, cap, manid, devid;
+
+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
+ I2C_FUNC_SMBUS_WORD_DATA))
+ return -ENODEV;
+
+ cap = jc42_read_value(new_client, JC42_REG_CAP);
+ config = jc42_read_value(new_client, JC42_REG_CONFIG);
+ manid = jc42_read_value(new_client, JC42_REG_MANID);
+ devid = jc42_read_value(new_client, JC42_REG_DEVICEID);
+
+ if (cap < 0 || config < 0 || manid < 0 || devid < 0)
+ return -ENODEV;
+
+ if ((cap & 0xff00) || (config & 0xf800))
+ return -ENODEV;
+
+ for (i = 0; i < ARRAY_SIZE(jc42_chips); i++) {
+ struct jc42_chips *chip = &jc42_chips[i];
+ if (manid == chip->manid &&
+ (devid & chip->devid_mask) == chip->devid) {
+ strlcpy(info->type, "jc42", I2C_NAME_SIZE);
+ return 0;
+ }
+ }
+ return -ENODEV;
+}
+
+static int jc42_probe(struct i2c_client *new_client,
+ const struct i2c_device_id *id)
+{
+ struct jc42_data *data;
+ int config, cap, err;
+
+ data = kzalloc(sizeof(struct jc42_data), GFP_KERNEL);
+ if (!data) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ i2c_set_clientdata(new_client, data);
+ mutex_init(&data->update_lock);
+
+ cap = jc42_read_value(new_client, JC42_REG_CAP);
+ if (cap < 0) {
+ err = -EINVAL;
+ goto exit_free;
+ }
+ data->extended = !!(cap & JC42_CAP_RANGE);
+
+ config = jc42_read_value(new_client, JC42_REG_CONFIG);
+ if (config < 0) {
+ err = -EINVAL;
+ goto exit_free;
+ }
+ data->orig_config = config;
+ if (config & JC42_CFG_SHUTDOWN) {
+ config &= ~JC42_CFG_SHUTDOWN;
+ jc42_write_value(new_client, JC42_REG_CONFIG, config);
+ }
+ data->config = config;
+
+ /* Register sysfs hooks */
+ err = sysfs_create_group(&new_client->dev.kobj, &jc42_group);
+ if (err)
+ goto exit_free;
+
+ data->hwmon_dev = hwmon_device_register(&new_client->dev);
+ if (IS_ERR(data->hwmon_dev)) {
+ err = PTR_ERR(data->hwmon_dev);
+ goto exit_remove;
+ }
+
+ return 0;
+
+exit_remove:
+ sysfs_remove_group(&new_client->dev.kobj, &jc42_group);
+exit_free:
+ kfree(data);
+exit:
+ return err;
+}
+
+static int jc42_remove(struct i2c_client *client)
+{
+ struct jc42_data *data = i2c_get_clientdata(client);
+ hwmon_device_unregister(data->hwmon_dev);
+ sysfs_remove_group(&client->dev.kobj, &jc42_group);
+ if (data->config != data->orig_config)
+ jc42_write_value(client, JC42_REG_CONFIG, data->orig_config);
+ kfree(data);
+ return 0;
+}
+
+/* All registers are word-sized. */
+static int jc42_read_value(struct i2c_client *client, u8 reg)
+{
+ int ret = i2c_smbus_read_word_data(client, reg);
+ if (ret < 0)
+ return ret;
+ return swab16(ret);
+}
+
+static int jc42_write_value(struct i2c_client *client, u8 reg, u16 value)
+{
+ return i2c_smbus_write_word_data(client, reg, swab16(value));
+}
+
+static struct jc42_data *jc42_update_device(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct jc42_data *data = i2c_get_clientdata(client);
+ struct jc42_data *ret = data;
+ int val;
+
+ mutex_lock(&data->update_lock);
+
+ if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
+ val = jc42_read_value(client, JC42_REG_TEMP);
+ if (val < 0) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->temp_input = val;
+
+ val = jc42_read_value(client, JC42_REG_TEMP_CRITICAL);
+ if (val < 0) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->temp_crit = val;
+
+ val = jc42_read_value(client, JC42_REG_TEMP_LOWER);
+ if (val < 0) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->temp_min = val;
+
+ val = jc42_read_value(client, JC42_REG_TEMP_UPPER);
+ if (val < 0) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->temp_max = val;
+
+ data->last_updated = jiffies;
+ data->valid = true;
+ }
+abort:
+ mutex_unlock(&data->update_lock);
+ return ret;
+}
+
+static int __init sensors_jc42_init(void)
+{
+ return i2c_add_driver(&jc42_driver);
+}
+
+static void __exit sensors_jc42_exit(void)
+{
+ i2c_del_driver(&jc42_driver);
+}
+
+MODULE_AUTHOR("Guenter Roeck <guenter.roeck@ericsson.com>");
+MODULE_DESCRIPTION("JC42 driver");
+MODULE_LICENSE("GPL");
+
+module_init(sensors_jc42_init);
+module_exit(sensors_jc42_exit);
diff --git a/drivers/hwmon/smm665.c b/drivers/hwmon/smm665.c
new file mode 100644
index 0000000..425df5b
--- /dev/null
+++ b/drivers/hwmon/smm665.c
@@ -0,0 +1,743 @@
+/*
+ * Driver for SMM665 Power Controller / Monitor
+ *
+ * Copyright (C) 2010 Ericsson AB.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This driver should also work for SMM465, SMM764, and SMM766, but is untested
+ * for those chips. Only monitoring functionality is implemented.
+ *
+ * Datasheets:
+ * http://www.summitmicro.com/prod_select/summary/SMM665/SMM665B_2089_20.pdf
+ * http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/delay.h>
+
+/* Internal reference voltage (VREF, x 1000 */
+#define SMM665_VREF_ADC_X1000 1250
+
+/* module parameters */
+static int vref = SMM665_VREF_ADC_X1000;
+module_param(vref, int, 0);
+MODULE_PARM_DESC(vref, "Reference voltage in mV");
+
+enum chips { smm465, smm665, smm665c, smm764, smm766 };
+
+/*
+ * ADC channel addresses
+ */
+#define SMM665_MISC16_ADC_DATA_A 0x00
+#define SMM665_MISC16_ADC_DATA_B 0x01
+#define SMM665_MISC16_ADC_DATA_C 0x02
+#define SMM665_MISC16_ADC_DATA_D 0x03
+#define SMM665_MISC16_ADC_DATA_E 0x04
+#define SMM665_MISC16_ADC_DATA_F 0x05
+#define SMM665_MISC16_ADC_DATA_VDD 0x06
+#define SMM665_MISC16_ADC_DATA_12V 0x07
+#define SMM665_MISC16_ADC_DATA_INT_TEMP 0x08
+#define SMM665_MISC16_ADC_DATA_AIN1 0x09
+#define SMM665_MISC16_ADC_DATA_AIN2 0x0a
+
+/*
+ * Command registers
+ */
+#define SMM665_MISC8_CMD_STS 0x80
+#define SMM665_MISC8_STATUS1 0x81
+#define SMM665_MISC8_STATUSS2 0x82
+#define SMM665_MISC8_IO_POLARITY 0x83
+#define SMM665_MISC8_PUP_POLARITY 0x84
+#define SMM665_MISC8_ADOC_STATUS1 0x85
+#define SMM665_MISC8_ADOC_STATUS2 0x86
+#define SMM665_MISC8_WRITE_PROT 0x87
+#define SMM665_MISC8_STS_TRACK 0x88
+
+/*
+ * Configuration registers and register groups
+ */
+#define SMM665_ADOC_ENABLE 0x0d
+#define SMM665_LIMIT_BASE 0x80 /* First limit register */
+
+/*
+ * Limit register bit masks
+ */
+#define SMM665_TRIGGER_RST 0x8000
+#define SMM665_TRIGGER_HEALTHY 0x4000
+#define SMM665_TRIGGER_POWEROFF 0x2000
+#define SMM665_TRIGGER_SHUTDOWN 0x1000
+#define SMM665_ADC_MASK 0x03ff
+
+#define smm665_is_critical(lim) ((lim) & (SMM665_TRIGGER_RST \
+ | SMM665_TRIGGER_POWEROFF \
+ | SMM665_TRIGGER_SHUTDOWN))
+/*
+ * Fault register bit definitions
+ * Values are merged from status registers 1/2,
+ * with status register 1 providing the upper 8 bits.
+ */
+#define SMM665_FAULT_A 0x0001
+#define SMM665_FAULT_B 0x0002
+#define SMM665_FAULT_C 0x0004
+#define SMM665_FAULT_D 0x0008
+#define SMM665_FAULT_E 0x0010
+#define SMM665_FAULT_F 0x0020
+#define SMM665_FAULT_VDD 0x0040
+#define SMM665_FAULT_12V 0x0080
+#define SMM665_FAULT_TEMP 0x0100
+#define SMM665_FAULT_AIN1 0x0200
+#define SMM665_FAULT_AIN2 0x0400
+
+/*
+ * I2C Register addresses
+ *
+ * The configuration register needs to be the configured base register.
+ * The command/status register address is derived from it.
+ */
+#define SMM665_REGMASK 0x78
+#define SMM665_CMDREG_BASE 0x48
+#define SMM665_CONFREG_BASE 0x50
+
+/*
+ * Equations given by chip manufacturer to calculate voltage/temperature values
+ * vref = Reference voltage on VREF_ADC pin (module parameter)
+ * adc = 10bit ADC value read back from registers
+ */
+
+/* Voltage A-F and VDD */
+#define SMM665_VMON_ADC_TO_VOLTS(adc) ((adc) * vref / 256)
+
+/* Voltage 12VIN */
+#define SMM665_12VIN_ADC_TO_VOLTS(adc) ((adc) * vref * 3 / 256)
+
+/* Voltage AIN1, AIN2 */
+#define SMM665_AIN_ADC_TO_VOLTS(adc) ((adc) * vref / 512)
+
+/* Temp Sensor */
+#define SMM665_TEMP_ADC_TO_CELSIUS(adc) ((adc) <= 511) ? \
+ ((int)(adc) * 1000 / 4) : \
+ (((int)(adc) - 0x400) * 1000 / 4)
+
+#define SMM665_NUM_ADC 11
+
+/*
+ * Chip dependent ADC conversion time, in uS
+ */
+#define SMM665_ADC_WAIT_SMM665 70
+#define SMM665_ADC_WAIT_SMM766 185
+
+struct smm665_data {
+ enum chips type;
+ int conversion_time; /* ADC conversion time */
+ struct device *hwmon_dev;
+ struct mutex update_lock;
+ bool valid;
+ unsigned long last_updated; /* in jiffies */
+ u16 adc[SMM665_NUM_ADC]; /* adc values (raw) */
+ u16 faults; /* fault status */
+ /* The following values are in mV */
+ int critical_min_limit[SMM665_NUM_ADC];
+ int alarm_min_limit[SMM665_NUM_ADC];
+ int critical_max_limit[SMM665_NUM_ADC];
+ int alarm_max_limit[SMM665_NUM_ADC];
+ struct i2c_client *cmdreg;
+};
+
+/*
+ * smm665_read16()
+ *
+ * Read 16 bit value from <reg>, <reg+1>. Upper 8 bits are in <reg>.
+ */
+static int smm665_read16(struct i2c_client *client, int reg)
+{
+ int rv, val;
+
+ rv = i2c_smbus_read_byte_data(client, reg);
+ if (rv < 0)
+ return rv;
+ val = rv << 8;
+ rv = i2c_smbus_read_byte_data(client, reg + 1);
+ if (rv < 0)
+ return rv;
+ val |= rv;
+ return val;
+}
+
+/*
+ * Read adc value.
+ */
+static int smm665_read_adc(struct smm665_data *data, int adc)
+{
+ struct i2c_client *client = data->cmdreg;
+ int rv;
+ int radc;
+
+ /*
+ * Algorithm for reading ADC, per SMM665 datasheet
+ *
+ * {[S][addr][W][Ack]} {[offset][Ack]} {[S][addr][R][Nack]}
+ * [wait conversion time]
+ * {[S][addr][R][Ack]} {[datahi][Ack]} {[datalo][Ack][P]}
+ *
+ * To implement the first part of this exchange,
+ * do a full read transaction and expect a failure/Nack.
+ * This sets up the address pointer on the SMM665
+ * and starts the ADC conversion.
+ * Then do a two-byte read transaction.
+ */
+ rv = i2c_smbus_read_byte_data(client, adc << 3);
+ if (rv != -ENXIO) {
+ /*
+ * We expect ENXIO to reflect NACK
+ * (per Documentation/i2c/fault-codes).
+ * Everything else is an error.
+ */
+ dev_dbg(&client->dev,
+ "Unexpected return code %d when setting ADC index", rv);
+ return (rv < 0) ? rv : -EIO;
+ }
+
+ udelay(data->conversion_time);
+
+ /*
+ * Now read two bytes.
+ *
+ * Neither i2c_smbus_read_byte() nor
+ * i2c_smbus_read_block_data() worked here,
+ * so use i2c_smbus_read_word_data() instead.
+ * We could also try to use i2c_master_recv(),
+ * but that is not always supported.
+ */
+ rv = i2c_smbus_read_word_data(client, 0);
+ if (rv < 0) {
+ dev_dbg(&client->dev, "Failed to read ADC value: error %d", rv);
+ return -1;
+ }
+ /*
+ * Validate/verify readback adc channel (in bit 11..14).
+ * High byte is in lower 8 bit of rv, so only shift by 3.
+ */
+ radc = (rv >> 3) & 0x0f;
+ if (radc != adc) {
+ dev_dbg(&client->dev, "Unexpected RADC: Expected %d got %d",
+ adc, radc);
+ return -EIO;
+ }
+ /*
+ * Chip replies with H/L, while SMBus expects L/H.
+ * Thus, byte order is reversed, and we have to swap
+ * the result.
+ */
+ rv = swab16(rv) & SMM665_ADC_MASK;
+
+ return rv;
+}
+
+static struct smm665_data *smm665_update_device(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct smm665_data *data = i2c_get_clientdata(client);
+ struct smm665_data *ret = data;
+
+ mutex_lock(&data->update_lock);
+
+ if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
+ int i, val;
+
+ /*
+ * read status registers
+ */
+ val = smm665_read16(client, SMM665_MISC8_STATUS1);
+ if (unlikely(val < 0)) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->faults = val;
+
+ /* Read adc registers */
+ for (i = 0; i < SMM665_NUM_ADC; i++) {
+ val = smm665_read_adc(data, i);
+ if (unlikely(val < 0)) {
+ ret = ERR_PTR(val);
+ goto abort;
+ }
+ data->adc[i] = val;
+ }
+ data->last_updated = jiffies;
+ data->valid = 1;
+ }
+abort:
+ mutex_unlock(&data->update_lock);
+ return ret;
+}
+
+/* Return converted value from given adc */
+static int smm665_convert(u16 adcval, int index)
+{
+ int val = 0;
+
+ switch (index) {
+ case SMM665_MISC16_ADC_DATA_12V:
+ val = SMM665_12VIN_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+ break;
+
+ case SMM665_MISC16_ADC_DATA_VDD:
+ case SMM665_MISC16_ADC_DATA_A:
+ case SMM665_MISC16_ADC_DATA_B:
+ case SMM665_MISC16_ADC_DATA_C:
+ case SMM665_MISC16_ADC_DATA_D:
+ case SMM665_MISC16_ADC_DATA_E:
+ case SMM665_MISC16_ADC_DATA_F:
+ val = SMM665_VMON_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+ break;
+
+ case SMM665_MISC16_ADC_DATA_AIN1:
+ case SMM665_MISC16_ADC_DATA_AIN2:
+ val = SMM665_AIN_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+ break;
+
+ case SMM665_MISC16_ADC_DATA_INT_TEMP:
+ val = SMM665_TEMP_ADC_TO_CELSIUS(adcval & SMM665_ADC_MASK);
+ break;
+
+ default:
+ /* If we get here, the developer messed up */
+ WARN_ON_ONCE(1);
+ break;
+ }
+
+ return val;
+}
+
+static int smm665_get_min(struct device *dev, int index)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct smm665_data *data = i2c_get_clientdata(client);
+
+ return data->alarm_min_limit[index];
+}
+
+static int smm665_get_max(struct device *dev, int index)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct smm665_data *data = i2c_get_clientdata(client);
+
+ return data->alarm_max_limit[index];
+}
+
+static int smm665_get_lcrit(struct device *dev, int index)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct smm665_data *data = i2c_get_clientdata(client);
+
+ return data->critical_min_limit[index];
+}
+
+static int smm665_get_crit(struct device *dev, int index)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct smm665_data *data = i2c_get_clientdata(client);
+
+ return data->critical_max_limit[index];
+}
+
+static ssize_t smm665_show_crit_alarm(struct device *dev,
+ struct device_attribute *da, char *buf)
+{
+ struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
+ struct smm665_data *data = smm665_update_device(dev);
+ int val = 0;
+
+ if (IS_ERR(data))
+ return PTR_ERR(data);
+
+ if (data->faults & (1 << attr->index))
+ val = 1;
+
+ return snprintf(buf, PAGE_SIZE, "%d\n", val);
+}
+
+static ssize_t smm665_show_input(struct device *dev,
+ struct device_attribute *da, char *buf)
+{
+ struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
+ struct smm665_data *data = smm665_update_device(dev);
+ int adc = attr->index;
+ int val;
+
+ if (IS_ERR(data))
+ return PTR_ERR(data);
+
+ val = smm665_convert(data->adc[adc], adc);
+ return snprintf(buf, PAGE_SIZE, "%d\n", val);
+}
+
+#define SMM665_SHOW(what) \
+ static ssize_t smm665_show_##what(struct device *dev, \
+ struct device_attribute *da, char *buf) \
+{ \
+ struct sensor_device_attribute *attr = to_sensor_dev_attr(da); \
+ const int val = smm665_get_##what(dev, attr->index); \
+ return snprintf(buf, PAGE_SIZE, "%d\n", val); \
+}
+
+SMM665_SHOW(min);
+SMM665_SHOW(max);
+SMM665_SHOW(lcrit);
+SMM665_SHOW(crit);
+
+/* These macros are used below in constructing device attribute objects
+ * for use with sysfs_create_group() to make a sysfs device file
+ * for each register.
+ */
+
+#define SMM665_ATTR(name, type, cmd_idx) \
+ static SENSOR_DEVICE_ATTR(name##_##type, S_IRUGO, \
+ smm665_show_##type, NULL, cmd_idx)
+
+/* Construct a sensor_device_attribute structure for each register */
+
+/* Input voltages */
+SMM665_ATTR(in1, input, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, input, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, input, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, input, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, input, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, input, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, input, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, input, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, input, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, input, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages min */
+SMM665_ATTR(in1, min, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, min, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, min, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, min, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, min, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, min, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, min, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, min, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, min, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, min, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages max */
+SMM665_ATTR(in1, max, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, max, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, max, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, max, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, max, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, max, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, max, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, max, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, max, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, max, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages lcrit */
+SMM665_ATTR(in1, lcrit, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, lcrit, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, lcrit, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, lcrit, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, lcrit, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, lcrit, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, lcrit, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, lcrit, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, lcrit, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, lcrit, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages crit */
+SMM665_ATTR(in1, crit, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, crit, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, crit, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, crit, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, crit, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, crit, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, crit, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, crit, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, crit, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, crit, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* critical alarms */
+SMM665_ATTR(in1, crit_alarm, SMM665_FAULT_12V);
+SMM665_ATTR(in2, crit_alarm, SMM665_FAULT_VDD);
+SMM665_ATTR(in3, crit_alarm, SMM665_FAULT_A);
+SMM665_ATTR(in4, crit_alarm, SMM665_FAULT_B);
+SMM665_ATTR(in5, crit_alarm, SMM665_FAULT_C);
+SMM665_ATTR(in6, crit_alarm, SMM665_FAULT_D);
+SMM665_ATTR(in7, crit_alarm, SMM665_FAULT_E);
+SMM665_ATTR(in8, crit_alarm, SMM665_FAULT_F);
+SMM665_ATTR(in9, crit_alarm, SMM665_FAULT_AIN1);
+SMM665_ATTR(in10, crit_alarm, SMM665_FAULT_AIN2);
+
+/* Temperature */
+SMM665_ATTR(temp1, input, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, min, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, max, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, lcrit, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, crit, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, crit_alarm, SMM665_FAULT_TEMP);
+
+/*
+ * Finally, construct an array of pointers to members of the above objects,
+ * as required for sysfs_create_group()
+ */
+static struct attribute *smm665_attributes[] = {
+ &sensor_dev_attr_in1_input.dev_attr.attr,
+ &sensor_dev_attr_in1_min.dev_attr.attr,
+ &sensor_dev_attr_in1_max.dev_attr.attr,
+ &sensor_dev_attr_in1_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in1_crit.dev_attr.attr,
+ &sensor_dev_attr_in1_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in2_input.dev_attr.attr,
+ &sensor_dev_attr_in2_min.dev_attr.attr,
+ &sensor_dev_attr_in2_max.dev_attr.attr,
+ &sensor_dev_attr_in2_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in2_crit.dev_attr.attr,
+ &sensor_dev_attr_in2_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in3_input.dev_attr.attr,
+ &sensor_dev_attr_in3_min.dev_attr.attr,
+ &sensor_dev_attr_in3_max.dev_attr.attr,
+ &sensor_dev_attr_in3_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in3_crit.dev_attr.attr,
+ &sensor_dev_attr_in3_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in4_input.dev_attr.attr,
+ &sensor_dev_attr_in4_min.dev_attr.attr,
+ &sensor_dev_attr_in4_max.dev_attr.attr,
+ &sensor_dev_attr_in4_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in4_crit.dev_attr.attr,
+ &sensor_dev_attr_in4_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in5_input.dev_attr.attr,
+ &sensor_dev_attr_in5_min.dev_attr.attr,
+ &sensor_dev_attr_in5_max.dev_attr.attr,
+ &sensor_dev_attr_in5_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in5_crit.dev_attr.attr,
+ &sensor_dev_attr_in5_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in6_input.dev_attr.attr,
+ &sensor_dev_attr_in6_min.dev_attr.attr,
+ &sensor_dev_attr_in6_max.dev_attr.attr,
+ &sensor_dev_attr_in6_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in6_crit.dev_attr.attr,
+ &sensor_dev_attr_in6_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in7_input.dev_attr.attr,
+ &sensor_dev_attr_in7_min.dev_attr.attr,
+ &sensor_dev_attr_in7_max.dev_attr.attr,
+ &sensor_dev_attr_in7_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in7_crit.dev_attr.attr,
+ &sensor_dev_attr_in7_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in8_input.dev_attr.attr,
+ &sensor_dev_attr_in8_min.dev_attr.attr,
+ &sensor_dev_attr_in8_max.dev_attr.attr,
+ &sensor_dev_attr_in8_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in8_crit.dev_attr.attr,
+ &sensor_dev_attr_in8_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in9_input.dev_attr.attr,
+ &sensor_dev_attr_in9_min.dev_attr.attr,
+ &sensor_dev_attr_in9_max.dev_attr.attr,
+ &sensor_dev_attr_in9_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in9_crit.dev_attr.attr,
+ &sensor_dev_attr_in9_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_in10_input.dev_attr.attr,
+ &sensor_dev_attr_in10_min.dev_attr.attr,
+ &sensor_dev_attr_in10_max.dev_attr.attr,
+ &sensor_dev_attr_in10_lcrit.dev_attr.attr,
+ &sensor_dev_attr_in10_crit.dev_attr.attr,
+ &sensor_dev_attr_in10_crit_alarm.dev_attr.attr,
+
+ &sensor_dev_attr_temp1_input.dev_attr.attr,
+ &sensor_dev_attr_temp1_min.dev_attr.attr,
+ &sensor_dev_attr_temp1_max.dev_attr.attr,
+ &sensor_dev_attr_temp1_lcrit.dev_attr.attr,
+ &sensor_dev_attr_temp1_crit.dev_attr.attr,
+ &sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
+
+ NULL,
+};
+
+static const struct attribute_group smm665_group = {
+ .attrs = smm665_attributes,
+};
+
+static int smm665_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct i2c_adapter *adapter = client->adapter;
+ struct smm665_data *data;
+ int i, ret;
+
+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA
+ | I2C_FUNC_SMBUS_WORD_DATA))
+ return -ENODEV;
+
+ if (i2c_smbus_read_byte_data(client, SMM665_ADOC_ENABLE) < 0)
+ return -ENODEV;
+
+ ret = -ENOMEM;
+ data = kzalloc(sizeof(*data), GFP_KERNEL);
+ if (!data)
+ goto out_return;
+
+ i2c_set_clientdata(client, data);
+ mutex_init(&data->update_lock);
+
+ data->type = id->driver_data;
+ data->cmdreg = i2c_new_dummy(adapter, (client->addr & ~SMM665_REGMASK)
+ | SMM665_CMDREG_BASE);
+ if (!data->cmdreg)
+ goto out_kfree;
+
+ switch (data->type) {
+ case smm465:
+ case smm665:
+ data->conversion_time = SMM665_ADC_WAIT_SMM665;
+ break;
+ case smm665c:
+ case smm764:
+ case smm766:
+ data->conversion_time = SMM665_ADC_WAIT_SMM766;
+ break;
+ }
+
+ ret = -ENODEV;
+ if (i2c_smbus_read_byte_data(data->cmdreg, SMM665_MISC8_CMD_STS) < 0)
+ goto out_unregister;
+
+ /*
+ * Read limits.
+ *
+ * Limit registers start with register SMM665_LIMIT_BASE.
+ * Each channel uses 8 registers, providing four limit values
+ * per channel. Each limit value requires two registers, with the
+ * high byte in the first register and the low byte in the second
+ * register. The first two limits are under limit values, followed
+ * by two over limit values.
+ *
+ * Limit register order matches the ADC register order, so we use
+ * ADC register defines throughout the code to index limit registers.
+ *
+ * We save the first retrieved value both as "critical" and "alarm"
+ * value. The second value overwrites either the critical or the
+ * alarm value, depending on its configuration. This ensures that both
+ * critical and alarm values are initialized, even if both registers are
+ * configured as critical or non-critical.
+ */
+ for (i = 0; i < SMM665_NUM_ADC; i++) {
+ int val;
+
+ val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8);
+ if (unlikely(val < 0))
+ goto out_unregister;
+ data->critical_min_limit[i] = data->alarm_min_limit[i]
+ = smm665_convert(val, i);
+ val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 2);
+ if (unlikely(val < 0))
+ goto out_unregister;
+ if (smm665_is_critical(val))
+ data->critical_min_limit[i] = smm665_convert(val, i);
+ else
+ data->alarm_min_limit[i] = smm665_convert(val, i);
+ val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 4);
+ if (unlikely(val < 0))
+ goto out_unregister;
+ data->critical_max_limit[i] = data->alarm_max_limit[i]
+ = smm665_convert(val, i);
+ val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 6);
+ if (unlikely(val < 0))
+ goto out_unregister;
+ if (smm665_is_critical(val))
+ data->critical_max_limit[i] = smm665_convert(val, i);
+ else
+ data->alarm_max_limit[i] = smm665_convert(val, i);
+ }
+
+ /* Register sysfs hooks */
+ ret = sysfs_create_group(&client->dev.kobj, &smm665_group);
+ if (ret)
+ goto out_unregister;
+
+ data->hwmon_dev = hwmon_device_register(&client->dev);
+ if (IS_ERR(data->hwmon_dev)) {
+ ret = PTR_ERR(data->hwmon_dev);
+ goto out_remove_group;
+ }
+
+ return 0;
+
+out_remove_group:
+ sysfs_remove_group(&client->dev.kobj, &smm665_group);
+out_unregister:
+ i2c_unregister_device(data->cmdreg);
+out_kfree:
+ kfree(data);
+out_return:
+ return ret;
+}
+
+static int smm665_remove(struct i2c_client *client)
+{
+ struct smm665_data *data = i2c_get_clientdata(client);
+
+ i2c_unregister_device(data->cmdreg);
+ hwmon_device_unregister(data->hwmon_dev);
+ sysfs_remove_group(&client->dev.kobj, &smm665_group);
+
+ kfree(data);
+
+ return 0;
+}
+
+static const struct i2c_device_id smm665_id[] = {
+ {"smm465", smm465},
+ {"smm665", smm665},
+ {"smm665c", smm665c},
+ {"smm764", smm764},
+ {"smm766", smm766},
+ {}
+};
+
+MODULE_DEVICE_TABLE(i2c, smm665_id);
+
+/* This is the driver that will be inserted */
+static struct i2c_driver smm665_driver = {
+ .driver = {
+ .name = "smm665",
+ },
+ .probe = smm665_probe,
+ .remove = smm665_remove,
+ .id_table = smm665_id,
+};
+
+static int __init smm665_init(void)
+{
+ return i2c_add_driver(&smm665_driver);
+}
+
+static void __exit smm665_exit(void)
+{
+ i2c_del_driver(&smm665_driver);
+}
+
+MODULE_AUTHOR("Guenter Roeck");
+MODULE_DESCRIPTION("SMM665 driver");
+MODULE_LICENSE("GPL");
+
+module_init(smm665_init);
+module_exit(smm665_exit);
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index f9daffd..e88a2cf 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -190,7 +190,7 @@ void ide_prep_sense(ide_drive_t *drive, struct request *rq)
BUG_ON(sense_len > sizeof(*sense));
- if (blk_sense_request(rq) || drive->sense_rq_armed)
+ if (rq->cmd_type == REQ_TYPE_SENSE || drive->sense_rq_armed)
return;
memset(sense, 0, sizeof(*sense));
@@ -307,13 +307,16 @@ EXPORT_SYMBOL_GPL(ide_cd_expiry);
int ide_cd_get_xferlen(struct request *rq)
{
- if (blk_fs_request(rq))
+ switch (rq->cmd_type) {
+ case REQ_TYPE_FS:
return 32768;
- else if (blk_sense_request(rq) || blk_pc_request(rq) ||
- rq->cmd_type == REQ_TYPE_ATA_PC)
+ case REQ_TYPE_SENSE:
+ case REQ_TYPE_BLOCK_PC:
+ case REQ_TYPE_ATA_PC:
return blk_rq_bytes(rq);
- else
+ default:
return 0;
+ }
}
EXPORT_SYMBOL_GPL(ide_cd_get_xferlen);
@@ -474,12 +477,12 @@ static ide_startstop_t ide_pc_intr(ide_drive_t *drive)
if (uptodate == 0)
drive->failed_pc = NULL;
- if (blk_special_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_SPECIAL) {
rq->errors = 0;
error = 0;
} else {
- if (blk_fs_request(rq) == 0 && uptodate <= 0) {
+ if (rq->cmd_type != REQ_TYPE_FS && uptodate <= 0) {
if (rq->errors == 0)
rq->errors = -EIO;
}
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 64207df..31fc769 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -31,6 +31,7 @@
#include <linux/delay.h>
#include <linux/timer.h>
#include <linux/seq_file.h>
+#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/errno.h>
@@ -176,7 +177,7 @@ static void cdrom_analyze_sense_data(ide_drive_t *drive,
if (!sense->valid)
break;
if (failed_command == NULL ||
- !blk_fs_request(failed_command))
+ failed_command->cmd_type != REQ_TYPE_FS)
break;
sector = (sense->information[0] << 24) |
(sense->information[1] << 16) |
@@ -292,7 +293,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
"stat 0x%x",
rq->cmd[0], rq->cmd_type, err, stat);
- if (blk_sense_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_SENSE) {
/*
* We got an error trying to get sense info from the drive
* (probably while trying to recover from a former error).
@@ -303,7 +304,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
}
/* if we have an error, pass CHECK_CONDITION as the SCSI status byte */
- if (blk_pc_request(rq) && !rq->errors)
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC && !rq->errors)
rq->errors = SAM_STAT_CHECK_CONDITION;
if (blk_noretry_request(rq))
@@ -311,13 +312,14 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
switch (sense_key) {
case NOT_READY:
- if (blk_fs_request(rq) && rq_data_dir(rq) == WRITE) {
+ if (rq->cmd_type == REQ_TYPE_FS && rq_data_dir(rq) == WRITE) {
if (ide_cd_breathe(drive, rq))
return 1;
} else {
cdrom_saw_media_change(drive);
- if (blk_fs_request(rq) && !blk_rq_quiet(rq))
+ if (rq->cmd_type == REQ_TYPE_FS &&
+ !(rq->cmd_flags & REQ_QUIET))
printk(KERN_ERR PFX "%s: tray open\n",
drive->name);
}
@@ -326,7 +328,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
case UNIT_ATTENTION:
cdrom_saw_media_change(drive);
- if (blk_fs_request(rq) == 0)
+ if (rq->cmd_type != REQ_TYPE_FS)
return 0;
/*
@@ -352,7 +354,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
* No point in retrying after an illegal request or data
* protect error.
*/
- if (!blk_rq_quiet(rq))
+ if (!(rq->cmd_flags & REQ_QUIET))
ide_dump_status(drive, "command error", stat);
do_end_request = 1;
break;
@@ -361,20 +363,20 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
* No point in re-trying a zillion times on a bad sector.
* If we got here the error is not correctable.
*/
- if (!blk_rq_quiet(rq))
+ if (!(rq->cmd_flags & REQ_QUIET))
ide_dump_status(drive, "media error "
"(bad sector)", stat);
do_end_request = 1;
break;
case BLANK_CHECK:
/* disk appears blank? */
- if (!blk_rq_quiet(rq))
+ if (!(rq->cmd_flags & REQ_QUIET))
ide_dump_status(drive, "media error (blank)",
stat);
do_end_request = 1;
break;
default:
- if (blk_fs_request(rq) == 0)
+ if (rq->cmd_type != REQ_TYPE_FS)
break;
if (err & ~ATA_ABORTED) {
/* go to the default handler for other errors */
@@ -385,7 +387,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
do_end_request = 1;
}
- if (blk_fs_request(rq) == 0) {
+ if (rq->cmd_type != REQ_TYPE_FS) {
rq->cmd_flags |= REQ_FAILED;
do_end_request = 1;
}
@@ -506,15 +508,22 @@ int ide_cd_queue_pc(ide_drive_t *drive, const unsigned char *cmd,
return (flags & REQ_FAILED) ? -EIO : 0;
}
-static void ide_cd_error_cmd(ide_drive_t *drive, struct ide_cmd *cmd)
+/*
+ * returns true if rq has been completed
+ */
+static bool ide_cd_error_cmd(ide_drive_t *drive, struct ide_cmd *cmd)
{
unsigned int nr_bytes = cmd->nbytes - cmd->nleft;
if (cmd->tf_flags & IDE_TFLAG_WRITE)
nr_bytes -= cmd->last_xfer_len;
- if (nr_bytes > 0)
+ if (nr_bytes > 0) {
ide_complete_rq(drive, 0, nr_bytes);
+ return true;
+ }
+
+ return false;
}
static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
@@ -525,7 +534,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
ide_expiry_t *expiry = NULL;
int dma_error = 0, dma, thislen, uptodate = 0;
int write = (rq_data_dir(rq) == WRITE) ? 1 : 0, rc = 0;
- int sense = blk_sense_request(rq);
+ int sense = (rq->cmd_type == REQ_TYPE_SENSE);
unsigned int timeout;
u16 len;
u8 ireason, stat;
@@ -568,7 +577,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
ide_read_bcount_and_ireason(drive, &len, &ireason);
- thislen = blk_fs_request(rq) ? len : cmd->nleft;
+ thislen = (rq->cmd_type == REQ_TYPE_FS) ? len : cmd->nleft;
if (thislen > len)
thislen = len;
@@ -577,7 +586,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
/* If DRQ is clear, the command has completed. */
if ((stat & ATA_DRQ) == 0) {
- if (blk_fs_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_FS) {
/*
* If we're not done reading/writing, complain.
* Otherwise, complete the command normally.
@@ -591,7 +600,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
rq->cmd_flags |= REQ_FAILED;
uptodate = 0;
}
- } else if (!blk_pc_request(rq)) {
+ } else if (rq->cmd_type != REQ_TYPE_BLOCK_PC) {
ide_cd_request_sense_fixup(drive, cmd);
uptodate = cmd->nleft ? 0 : 1;
@@ -640,7 +649,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
/* pad, if necessary */
if (len > 0) {
- if (blk_fs_request(rq) == 0 || write == 0)
+ if (rq->cmd_type != REQ_TYPE_FS || write == 0)
ide_pad_transfer(drive, write, len);
else {
printk(KERN_ERR PFX "%s: confused, missing data\n",
@@ -649,11 +658,11 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
}
}
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
timeout = rq->timeout;
} else {
timeout = ATAPI_WAIT_PC;
- if (!blk_fs_request(rq))
+ if (rq->cmd_type != REQ_TYPE_FS)
expiry = ide_cd_expiry;
}
@@ -662,7 +671,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
return ide_started;
out_end:
- if (blk_pc_request(rq) && rc == 0) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC && rc == 0) {
rq->resid_len = 0;
blk_end_request_all(rq, 0);
hwif->rq = NULL;
@@ -670,7 +679,7 @@ out_end:
if (sense && uptodate)
ide_cd_complete_failed_rq(drive, rq);
- if (blk_fs_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_FS) {
if (cmd->nleft == 0)
uptodate = 1;
} else {
@@ -679,10 +688,11 @@ out_end:
}
if (uptodate == 0 && rq->bio)
- ide_cd_error_cmd(drive, cmd);
+ if (ide_cd_error_cmd(drive, cmd))
+ return ide_stopped;
/* make sure it's fully ended */
- if (blk_fs_request(rq) == 0) {
+ if (rq->cmd_type != REQ_TYPE_FS) {
rq->resid_len -= cmd->nbytes - cmd->nleft;
if (uptodate == 0 && (cmd->tf_flags & IDE_TFLAG_WRITE))
rq->resid_len += cmd->last_xfer_len;
@@ -742,7 +752,7 @@ static void cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
ide_debug_log(IDE_DBG_PC, "rq->cmd[0]: 0x%x, rq->cmd_type: 0x%x",
rq->cmd[0], rq->cmd_type);
- if (blk_pc_request(rq))
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
rq->cmd_flags |= REQ_QUIET;
else
rq->cmd_flags &= ~REQ_FAILED;
@@ -783,21 +793,26 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
if (drive->debug_mask & IDE_DBG_RQ)
blk_dump_rq_flags(rq, "ide_cd_do_request");
- if (blk_fs_request(rq)) {
+ switch (rq->cmd_type) {
+ case REQ_TYPE_FS:
if (cdrom_start_rw(drive, rq) == ide_stopped)
goto out_end;
- } else if (blk_sense_request(rq) || blk_pc_request(rq) ||
- rq->cmd_type == REQ_TYPE_ATA_PC) {
+ break;
+ case REQ_TYPE_SENSE:
+ case REQ_TYPE_BLOCK_PC:
+ case REQ_TYPE_ATA_PC:
if (!rq->timeout)
rq->timeout = ATAPI_WAIT_PC;
cdrom_do_block_pc(drive, rq);
- } else if (blk_special_request(rq)) {
+ break;
+ case REQ_TYPE_SPECIAL:
/* right now this can only be a reset... */
uptodate = 1;
goto out_end;
- } else
+ default:
BUG();
+ }
/* prepare sense request for this command */
ide_prep_sense(drive, rq);
@@ -809,7 +824,7 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
cmd.rq = rq;
- if (blk_fs_request(rq) || blk_rq_bytes(rq)) {
+ if (rq->cmd_type == REQ_TYPE_FS || blk_rq_bytes(rq)) {
ide_init_sg_cmd(&cmd, blk_rq_bytes(rq));
ide_map_sg(drive, &cmd);
}
@@ -1365,9 +1380,9 @@ static int ide_cdrom_prep_pc(struct request *rq)
static int ide_cdrom_prep_fn(struct request_queue *q, struct request *rq)
{
- if (blk_fs_request(rq))
+ if (rq->cmd_type == REQ_TYPE_FS)
return ide_cdrom_prep_fs(q, rq);
- else if (blk_pc_request(rq))
+ else if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
return ide_cdrom_prep_pc(rq);
return 0;
@@ -1584,17 +1599,19 @@ static struct ide_driver ide_cdrom_driver = {
static int idecd_open(struct block_device *bdev, fmode_t mode)
{
- struct cdrom_info *info = ide_cd_get(bdev->bd_disk);
- int rc = -ENOMEM;
+ struct cdrom_info *info;
+ int rc = -ENXIO;
+ lock_kernel();
+ info = ide_cd_get(bdev->bd_disk);
if (!info)
- return -ENXIO;
+ goto out;
rc = cdrom_open(&info->devinfo, bdev, mode);
-
if (rc < 0)
ide_cd_put(info);
-
+out:
+ unlock_kernel();
return rc;
}
@@ -1602,9 +1619,11 @@ static int idecd_release(struct gendisk *disk, fmode_t mode)
{
struct cdrom_info *info = ide_drv_g(disk, cdrom_info);
+ lock_kernel();
cdrom_release(&info->devinfo, mode);
ide_cd_put(info);
+ unlock_kernel();
return 0;
}
@@ -1648,7 +1667,7 @@ static int idecd_get_spindown(struct cdrom_device_info *cdi, unsigned long arg)
return 0;
}
-static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
+static int idecd_locked_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg)
{
struct cdrom_info *info = ide_drv_g(bdev->bd_disk, cdrom_info);
@@ -1670,6 +1689,19 @@ static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
return err;
}
+static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
+ unsigned int cmd, unsigned long arg)
+{
+ int ret;
+
+ lock_kernel();
+ ret = idecd_locked_ioctl(bdev, mode, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
+
static int idecd_media_changed(struct gendisk *disk)
{
struct cdrom_info *info = ide_drv_g(disk, cdrom_info);
@@ -1690,7 +1722,7 @@ static const struct block_device_operations idecd_ops = {
.owner = THIS_MODULE,
.open = idecd_open,
.release = idecd_release,
- .locked_ioctl = idecd_ioctl,
+ .ioctl = idecd_ioctl,
.media_changed = idecd_media_changed,
.revalidate_disk = idecd_revalidate_disk
};
diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 02712bf..766b3de 100644
--- a/drivers/ide/ide-cd_ioctl.c
+++ b/drivers/ide/ide-cd_ioctl.c
@@ -454,7 +454,7 @@ int ide_cdrom_packet(struct cdrom_device_info *cdi,
touch it at all. */
if (cgc->data_direction == CGC_DATA_WRITE)
- flags |= REQ_RW;
+ flags |= REQ_WRITE;
if (cgc->sense)
memset(cgc->sense, 0, sizeof(struct request_sense));
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 33d6503..7433e07 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -184,7 +184,7 @@ static ide_startstop_t ide_do_rw_disk(ide_drive_t *drive, struct request *rq,
ide_hwif_t *hwif = drive->hwif;
BUG_ON(drive->dev_flags & IDE_DFLAG_BLOCKED);
- BUG_ON(!blk_fs_request(rq));
+ BUG_ON(rq->cmd_type != REQ_TYPE_FS);
ledtrig_ide_activity();
@@ -427,10 +427,15 @@ static void ide_disk_unlock_native_capacity(ide_drive_t *drive)
drive->dev_flags |= IDE_DFLAG_NOHPA; /* disable HPA on resume */
}
-static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
+static int idedisk_prep_fn(struct request_queue *q, struct request *rq)
{
ide_drive_t *drive = q->queuedata;
- struct ide_cmd *cmd = kmalloc(sizeof(*cmd), GFP_ATOMIC);
+ struct ide_cmd *cmd;
+
+ if (!(rq->cmd_flags & REQ_FLUSH))
+ return BLKPREP_OK;
+
+ cmd = kmalloc(sizeof(*cmd), GFP_ATOMIC);
/* FIXME: map struct ide_taskfile on rq->cmd[] */
BUG_ON(cmd == NULL);
@@ -448,6 +453,8 @@ static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
rq->special = cmd;
cmd->rq = rq;
+
+ return BLKPREP_OK;
}
ide_devset_get(multcount, mult_count);
@@ -513,7 +520,6 @@ static void update_ordered(ide_drive_t *drive)
{
u16 *id = drive->id;
unsigned ordered = QUEUE_ORDERED_NONE;
- prepare_flush_fn *prep_fn = NULL;
if (drive->dev_flags & IDE_DFLAG_WCACHE) {
unsigned long long capacity;
@@ -538,12 +544,12 @@ static void update_ordered(ide_drive_t *drive)
if (barrier) {
ordered = QUEUE_ORDERED_DRAIN_FLUSH;
- prep_fn = idedisk_prepare_flush;
+ blk_queue_prep_rq(drive->queue, idedisk_prep_fn);
}
} else
ordered = QUEUE_ORDERED_DRAIN;
- blk_queue_ordered(drive->queue, ordered, prep_fn);
+ blk_queue_ordered(drive->queue, ordered);
}
ide_devset_get_flag(wcache, IDE_DFLAG_WCACHE);
diff --git a/drivers/ide/ide-disk_ioctl.c b/drivers/ide/ide-disk_ioctl.c
index 7b783dd..ec94c66 100644
--- a/drivers/ide/ide-disk_ioctl.c
+++ b/drivers/ide/ide-disk_ioctl.c
@@ -1,6 +1,7 @@
#include <linux/kernel.h>
#include <linux/ide.h>
#include <linux/hdreg.h>
+#include <linux/smp_lock.h>
#include "ide-disk.h"
@@ -18,9 +19,13 @@ int ide_disk_ioctl(ide_drive_t *drive, struct block_device *bdev, fmode_t mode,
{
int err;
+ lock_kernel();
err = ide_setting_ioctl(drive, bdev, cmd, arg, ide_disk_ioctl_settings);
if (err != -EOPNOTSUPP)
- return err;
+ goto out;
- return generic_ide_ioctl(drive, bdev, cmd, arg);
+ err = generic_ide_ioctl(drive, bdev, cmd, arg);
+out:
+ unlock_kernel();
+ return err;
}
diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c
index e9abf2c..c0aa93f 100644
--- a/drivers/ide/ide-eh.c
+++ b/drivers/ide/ide-eh.c
@@ -122,7 +122,7 @@ ide_startstop_t ide_error(ide_drive_t *drive, const char *msg, u8 stat)
return ide_stopped;
/* retry only "normal" I/O: */
- if (!blk_fs_request(rq)) {
+ if (rq->cmd_type != REQ_TYPE_FS) {
if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE) {
struct ide_cmd *cmd = rq->special;
@@ -146,7 +146,8 @@ static inline void ide_complete_drive_reset(ide_drive_t *drive, int err)
{
struct request *rq = drive->hwif->rq;
- if (rq && blk_special_request(rq) && rq->cmd[0] == REQ_DRIVE_RESET) {
+ if (rq && rq->cmd_type == REQ_TYPE_SPECIAL &&
+ rq->cmd[0] == REQ_DRIVE_RESET) {
if (err <= 0 && rq->errors == 0)
rq->errors = -EIO;
ide_complete_rq(drive, err ? err : 0, blk_rq_bytes(rq));
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 4713bdc..5406b6e 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -73,7 +73,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
drive->failed_pc = NULL;
if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
- (rq && blk_pc_request(rq)))
+ (rq && rq->cmd_type == REQ_TYPE_BLOCK_PC))
uptodate = 1; /* FIXME */
else if (pc->c[0] == GPCMD_REQUEST_SENSE) {
@@ -98,7 +98,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
"Aborting request!\n");
}
- if (blk_special_request(rq))
+ if (rq->cmd_type == REQ_TYPE_SPECIAL)
rq->errors = uptodate ? 0 : IDE_DRV_ERROR_GENERAL;
return uptodate;
@@ -207,7 +207,7 @@ static void idefloppy_create_rw_cmd(ide_drive_t *drive,
memcpy(rq->cmd, pc->c, 12);
pc->rq = rq;
- if (rq->cmd_flags & REQ_RW)
+ if (rq->cmd_flags & REQ_WRITE)
pc->flags |= PC_FLAG_WRITING;
pc->flags |= PC_FLAG_DMA_OK;
@@ -247,14 +247,16 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
} else
printk(KERN_ERR PFX "%s: I/O error\n", drive->name);
- if (blk_special_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_SPECIAL) {
rq->errors = 0;
ide_complete_rq(drive, 0, blk_rq_bytes(rq));
return ide_stopped;
} else
goto out_end;
}
- if (blk_fs_request(rq)) {
+
+ switch (rq->cmd_type) {
+ case REQ_TYPE_FS:
if (((long)blk_rq_pos(rq) % floppy->bs_factor) ||
(blk_rq_sectors(rq) % floppy->bs_factor)) {
printk(KERN_ERR PFX "%s: unsupported r/w rq size\n",
@@ -263,13 +265,18 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
}
pc = &floppy->queued_pc;
idefloppy_create_rw_cmd(drive, pc, rq, (unsigned long)block);
- } else if (blk_special_request(rq) || blk_sense_request(rq)) {
+ break;
+ case REQ_TYPE_SPECIAL:
+ case REQ_TYPE_SENSE:
pc = (struct ide_atapi_pc *)rq->special;
- } else if (blk_pc_request(rq)) {
+ break;
+ case REQ_TYPE_BLOCK_PC:
pc = &floppy->queued_pc;
idefloppy_blockpc_cmd(floppy, pc, rq);
- } else
+ break;
+ default:
BUG();
+ }
ide_prep_sense(drive, rq);
@@ -280,7 +287,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
cmd.rq = rq;
- if (blk_fs_request(rq) || blk_rq_bytes(rq)) {
+ if (rq->cmd_type == REQ_TYPE_FS || blk_rq_bytes(rq)) {
ide_init_sg_cmd(&cmd, blk_rq_bytes(rq));
ide_map_sg(drive, &cmd);
}
@@ -290,7 +297,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
return ide_floppy_issue_pc(drive, &cmd, pc);
out_end:
drive->failed_pc = NULL;
- if (blk_fs_request(rq) == 0 && rq->errors == 0)
+ if (rq->cmd_type != REQ_TYPE_FS && rq->errors == 0)
rq->errors = -EIO;
ide_complete_rq(drive, -EIO, blk_rq_bytes(rq));
return ide_stopped;
diff --git a/drivers/ide/ide-floppy_ioctl.c b/drivers/ide/ide-floppy_ioctl.c
index 9c22882..fd3d05a 100644
--- a/drivers/ide/ide-floppy_ioctl.c
+++ b/drivers/ide/ide-floppy_ioctl.c
@@ -5,6 +5,7 @@
#include <linux/kernel.h>
#include <linux/ide.h>
#include <linux/cdrom.h>
+#include <linux/smp_lock.h>
#include <asm/unaligned.h>
@@ -275,12 +276,15 @@ int ide_floppy_ioctl(ide_drive_t *drive, struct block_device *bdev,
void __user *argp = (void __user *)arg;
int err;
- if (cmd == CDROMEJECT || cmd == CDROM_LOCKDOOR)
- return ide_floppy_lockdoor(drive, &pc, arg, cmd);
+ lock_kernel();
+ if (cmd == CDROMEJECT || cmd == CDROM_LOCKDOOR) {
+ err = ide_floppy_lockdoor(drive, &pc, arg, cmd);
+ goto out;
+ }
err = ide_floppy_format_ioctl(drive, &pc, mode, cmd, argp);
if (err != -ENOTTY)
- return err;
+ goto out;
/*
* skip SCSI_IOCTL_SEND_COMMAND (deprecated)
@@ -293,5 +297,7 @@ int ide_floppy_ioctl(ide_drive_t *drive, struct block_device *bdev,
if (err == -ENOTTY)
err = generic_ide_ioctl(drive, bdev, cmd, arg);
+out:
+ unlock_kernel();
return err;
}
diff --git a/drivers/ide/ide-gd.c b/drivers/ide/ide-gd.c
index 7939953..70aeeb1 100644
--- a/drivers/ide/ide-gd.c
+++ b/drivers/ide/ide-gd.c
@@ -1,3 +1,4 @@
+#include <linux/smp_lock.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/string.h>
@@ -237,6 +238,18 @@ out_put_idkp:
return ret;
}
+static int ide_gd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+ int ret;
+
+ lock_kernel();
+ ret = ide_gd_open(bdev, mode);
+ unlock_kernel();
+
+ return ret;
+}
+
+
static int ide_gd_release(struct gendisk *disk, fmode_t mode)
{
struct ide_disk_obj *idkp = ide_drv_g(disk, ide_disk_obj);
@@ -244,6 +257,7 @@ static int ide_gd_release(struct gendisk *disk, fmode_t mode)
ide_debug_log(IDE_DBG_FUNC, "enter");
+ lock_kernel();
if (idkp->openers == 1)
drive->disk_ops->flush(drive);
@@ -255,6 +269,7 @@ static int ide_gd_release(struct gendisk *disk, fmode_t mode)
idkp->openers--;
ide_disk_put(idkp);
+ unlock_kernel();
return 0;
}
@@ -321,9 +336,9 @@ static int ide_gd_ioctl(struct block_device *bdev, fmode_t mode,
static const struct block_device_operations ide_gd_ops = {
.owner = THIS_MODULE,
- .open = ide_gd_open,
+ .open = ide_gd_unlocked_open,
.release = ide_gd_release,
- .locked_ioctl = ide_gd_ioctl,
+ .ioctl = ide_gd_ioctl,
.getgeo = ide_gd_getgeo,
.media_changed = ide_gd_media_changed,
.unlock_native_capacity = ide_gd_unlock_native_capacity,
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 172ac92..a381be8 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -135,7 +135,7 @@ EXPORT_SYMBOL(ide_complete_rq);
void ide_kill_rq(ide_drive_t *drive, struct request *rq)
{
- u8 drv_req = blk_special_request(rq) && rq->rq_disk;
+ u8 drv_req = (rq->cmd_type == REQ_TYPE_SPECIAL) && rq->rq_disk;
u8 media = drive->media;
drive->failed_pc = NULL;
@@ -145,7 +145,7 @@ void ide_kill_rq(ide_drive_t *drive, struct request *rq)
} else {
if (media == ide_tape)
rq->errors = IDE_DRV_ERROR_GENERAL;
- else if (blk_fs_request(rq) == 0 && rq->errors == 0)
+ else if (rq->cmd_type != REQ_TYPE_FS && rq->errors == 0)
rq->errors = -EIO;
}
@@ -307,7 +307,7 @@ static ide_startstop_t start_request (ide_drive_t *drive, struct request *rq)
{
ide_startstop_t startstop;
- BUG_ON(!blk_rq_started(rq));
+ BUG_ON(!(rq->cmd_flags & REQ_STARTED));
#ifdef DEBUG
printk("%s: start_request: current=0x%08lx\n",
@@ -353,7 +353,7 @@ static ide_startstop_t start_request (ide_drive_t *drive, struct request *rq)
pm->pm_step == IDE_PM_COMPLETED)
ide_complete_pm_rq(drive, rq);
return startstop;
- } else if (!rq->rq_disk && blk_special_request(rq))
+ } else if (!rq->rq_disk && rq->cmd_type == REQ_TYPE_SPECIAL)
/*
* TODO: Once all ULDs have been modified to
* check for specific op codes rather than
diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c
index 1c08311..9240609 100644
--- a/drivers/ide/ide-pm.c
+++ b/drivers/ide/ide-pm.c
@@ -191,10 +191,10 @@ void ide_complete_pm_rq(ide_drive_t *drive, struct request *rq)
#ifdef DEBUG_PM
printk("%s: completing PM request, %s\n", drive->name,
- blk_pm_suspend_request(rq) ? "suspend" : "resume");
+ (rq->cmd_type == REQ_TYPE_PM_SUSPEND) ? "suspend" : "resume");
#endif
spin_lock_irqsave(q->queue_lock, flags);
- if (blk_pm_suspend_request(rq))
+ if (rq->cmd_type == REQ_TYPE_PM_SUSPEND)
blk_stop_queue(q);
else
drive->dev_flags &= ~IDE_DFLAG_BLOCKED;
@@ -210,11 +210,11 @@ void ide_check_pm_state(ide_drive_t *drive, struct request *rq)
{
struct request_pm_state *pm = rq->special;
- if (blk_pm_suspend_request(rq) &&
+ if (rq->cmd_type == REQ_TYPE_PM_SUSPEND &&
pm->pm_step == IDE_PM_START_SUSPEND)
/* Mark drive blocked when starting the suspend sequence. */
drive->dev_flags |= IDE_DFLAG_BLOCKED;
- else if (blk_pm_resume_request(rq) &&
+ else if (rq->cmd_type == REQ_TYPE_PM_RESUME &&
pm->pm_step == IDE_PM_START_RESUME) {
/*
* The first thing we do on wakeup is to wait for BSY bit to
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index b072328..6d622cb 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -32,6 +32,7 @@
#include <linux/errno.h>
#include <linux/genhd.h>
#include <linux/seq_file.h>
+#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <linux/pci.h>
#include <linux/ide.h>
@@ -577,7 +578,8 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
rq->cmd[0], (unsigned long long)blk_rq_pos(rq),
blk_rq_sectors(rq));
- BUG_ON(!(blk_special_request(rq) || blk_sense_request(rq)));
+ BUG_ON(!(rq->cmd_type == REQ_TYPE_SPECIAL ||
+ rq->cmd_type == REQ_TYPE_SENSE));
/* Retry a failed packet command */
if (drive->failed_pc && drive->pc->c[0] == REQUEST_SENSE) {
@@ -1905,7 +1907,11 @@ static const struct file_operations idetape_fops = {
static int idetape_open(struct block_device *bdev, fmode_t mode)
{
- struct ide_tape_obj *tape = ide_tape_get(bdev->bd_disk, false, 0);
+ struct ide_tape_obj *tape;
+
+ lock_kernel();
+ tape = ide_tape_get(bdev->bd_disk, false, 0);
+ unlock_kernel();
if (!tape)
return -ENXIO;
@@ -1917,7 +1923,10 @@ static int idetape_release(struct gendisk *disk, fmode_t mode)
{
struct ide_tape_obj *tape = ide_drv_g(disk, ide_tape_obj);
+ lock_kernel();
ide_tape_put(tape);
+ unlock_kernel();
+
return 0;
}
@@ -1926,9 +1935,14 @@ static int idetape_ioctl(struct block_device *bdev, fmode_t mode,
{
struct ide_tape_obj *tape = ide_drv_g(bdev->bd_disk, ide_tape_obj);
ide_drive_t *drive = tape->drive;
- int err = generic_ide_ioctl(drive, bdev, cmd, arg);
+ int err;
+
+ lock_kernel();
+ err = generic_ide_ioctl(drive, bdev, cmd, arg);
if (err == -EINVAL)
err = idetape_blkdev_ioctl(drive, cmd, arg);
+ unlock_kernel();
+
return err;
}
@@ -1936,7 +1950,7 @@ static const struct block_device_operations idetape_block_ops = {
.owner = THIS_MODULE,
.open = idetape_open,
.release = idetape_release,
- .locked_ioctl = idetape_ioctl,
+ .ioctl = idetape_ioctl,
};
static int ide_tape_probe(ide_drive_t *drive)
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 67fb735..34b9872 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -480,13 +480,9 @@ int ide_taskfile_ioctl(ide_drive_t *drive, unsigned long arg)
u16 nsect = 0;
char __user *buf = (char __user *)arg;
- req_task = kzalloc(tasksize, GFP_KERNEL);
- if (req_task == NULL)
- return -ENOMEM;
- if (copy_from_user(req_task, buf, tasksize)) {
- kfree(req_task);
- return -EFAULT;
- }
+ req_task = memdup_user(buf, tasksize);
+ if (IS_ERR(req_task))
+ return PTR_ERR(req_task);
taskout = req_task->out_size;
taskin = req_task->in_size;
diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c
index 1d80f1f..7002765 100644
--- a/drivers/ide/tx4938ide.c
+++ b/drivers/ide/tx4938ide.c
@@ -64,7 +64,7 @@ static void tx4938ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
pair = ide_get_pair_dev(drive);
if (pair)
- safe = min(safe, pair->pio_mode - XFER_PIO_0);
+ safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
tx4938ide_tune_ebusc(pdata->ebus_ch, pdata->gbus_clock, safe);
}
diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index 3c73677..bed3e39 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -114,7 +114,7 @@ static void tx4939ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
pair = ide_get_pair_dev(drive);
if (pair)
- safe = min(safe, pair->pio_mode - XFER_PIO_0);
+ safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
/*
* Update Command Transfer Mode for master/slave and Data
* Transfer Mode for this drive.
diff --git a/drivers/ide/via82cxxx.c b/drivers/ide/via82cxxx.c
index 101f400..d2a0997 100644
--- a/drivers/ide/via82cxxx.c
+++ b/drivers/ide/via82cxxx.c
@@ -79,7 +79,7 @@ static struct via_isa_bridge {
{ "vt8261", PCI_DEVICE_ID_VIA_8261, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237s", PCI_DEVICE_ID_VIA_8237S, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt6410", PCI_DEVICE_ID_VIA_6410, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
- { "vt6415", PCI_DEVICE_ID_VIA_6410, 0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
+ { "vt6415", PCI_DEVICE_ID_VIA_6415, 0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
{ "vt8251", PCI_DEVICE_ID_VIA_8251, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237", PCI_DEVICE_ID_VIA_8237, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237a", PCI_DEVICE_ID_VIA_8237A, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c
index adaefab..c5a031b 100644
--- a/drivers/ieee1394/dv1394.c
+++ b/drivers/ieee1394/dv1394.c
@@ -172,7 +172,7 @@ static DEFINE_SPINLOCK(dv1394_cards_lock);
static inline struct video_card* file_to_video_card(struct file *file)
{
- return (struct video_card*) file->private_data;
+ return file->private_data;
}
/*** FRAME METHODS *********************************************************/
@@ -610,7 +610,7 @@ static void frame_prepare(struct video_card *video, unsigned int this_frame)
} else {
u32 transmit_sec, transmit_cyc;
- u32 ts_cyc, ts_off;
+ u32 ts_cyc;
/* DMA is stopped, so this is the very first frame */
video->active_frame = this_frame;
@@ -636,7 +636,6 @@ static void frame_prepare(struct video_card *video, unsigned int this_frame)
transmit_sec += transmit_cyc/8000;
transmit_cyc %= 8000;
- ts_off = ct_off;
ts_cyc = transmit_cyc + 3;
ts_cyc %= 8000;
@@ -1784,7 +1783,7 @@ static int dv1394_open(struct inode *inode, struct file *file)
struct video_card *video = NULL;
if (file->private_data) {
- video = (struct video_card*) file->private_data;
+ video = file->private_data;
} else {
/* look up the card by ID */
@@ -2004,7 +2003,7 @@ static void ir_tasklet_func(unsigned long data)
int sof=0; /* start-of-frame flag */
struct frame *f;
- u16 packet_length, packet_time;
+ u16 packet_length;
int i, dbc=0;
struct DMA_descriptor_block *block = NULL;
u16 xferstatus;
@@ -2024,11 +2023,6 @@ static void ir_tasklet_func(unsigned long data)
sizeof(struct packet));
packet_length = le16_to_cpu(p->data_length);
- packet_time = le16_to_cpu(p->timestamp);
-
- irq_printk("received packet %02d, timestamp=%04x, length=%04x, sof=%02x%02x\n", video->current_packet,
- packet_time, packet_length,
- p->data[0], p->data[1]);
/* get the descriptor based on packet_buffer cursor */
f = video->frames[video->current_packet / MAX_PACKETS];
@@ -2320,7 +2314,6 @@ static void dv1394_add_host(struct hpsb_host *host)
static void dv1394_host_reset(struct hpsb_host *host)
{
- struct ti_ohci *ohci;
struct video_card *video = NULL, *tmp_vid;
unsigned long flags;
@@ -2328,9 +2321,6 @@ static void dv1394_host_reset(struct hpsb_host *host)
if (strcmp(host->driver->name, OHCI1394_DRIVER_NAME))
return;
- ohci = (struct ti_ohci *)host->hostdata;
-
-
/* find the corresponding video_cards */
spin_lock_irqsave(&dv1394_cards_lock, flags);
list_for_each_entry(tmp_vid, &dv1394_cards, list) {
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index a4e9dcb..bc289e3 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -1258,7 +1258,6 @@ static void ether1394_iso(struct hpsb_iso *iso)
char *buf;
struct eth1394_host_info *hi;
struct net_device *dev;
- struct eth1394_priv *priv;
unsigned int len;
u32 specifier_id;
u16 source_id;
@@ -1288,8 +1287,6 @@ static void ether1394_iso(struct hpsb_iso *iso)
(be32_to_cpu(data[1]) & 0xff000000) >> 24;
source_id = be32_to_cpu(data[0]) >> 16;
- priv = netdev_priv(dev);
-
if (info->channel != (iso->host->csr.broadcast_channel & 0x3f)
|| specifier_id != ETHER1394_GASP_SPECIFIER_ID) {
/* This packet is not for us */
diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c
index b563d5e..f340142 100644
--- a/drivers/ieee1394/raw1394.c
+++ b/drivers/ieee1394/raw1394.c
@@ -440,7 +440,7 @@ static struct pending_request *next_complete_req(struct file_info *fi)
static ssize_t raw1394_read(struct file *file, char __user * buffer,
size_t count, loff_t * offset_is_ignored)
{
- struct file_info *fi = (struct file_info *)file->private_data;
+ struct file_info *fi = file->private_data;
struct pending_request *req;
ssize_t ret;
@@ -1015,7 +1015,7 @@ static int arm_write(struct hpsb_host *host, int nodeid, int destid,
struct arm_addr *arm_addr = NULL;
struct arm_request *arm_req = NULL;
struct arm_response *arm_resp = NULL;
- int found = 0, size = 0, rcode = -1, length_conflict = 0;
+ int found = 0, size = 0, rcode = -1;
struct arm_request_response *arm_req_resp = NULL;
DBGMSG("arm_write called by node: %X "
@@ -1054,7 +1054,6 @@ static int arm_write(struct hpsb_host *host, int nodeid, int destid,
}
if (arm_addr->rec_length < length) {
DBGMSG("arm_write blocklength too big -> rcode_data_error");
- length_conflict = 1;
rcode = RCODE_DATA_ERROR; /* hardware error, data is unavailable */
}
if (rcode == -1) {
@@ -2245,7 +2244,7 @@ static int state_connected(struct file_info *fi, struct pending_request *req)
static ssize_t raw1394_write(struct file *file, const char __user * buffer,
size_t count, loff_t * offset_is_ignored)
{
- struct file_info *fi = (struct file_info *)file->private_data;
+ struct file_info *fi = file->private_data;
struct pending_request *req;
ssize_t retval = -EBADFD;
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 4565cb5..d6e251a 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -1350,12 +1350,11 @@ static void sbp2_parse_unit_directory(struct sbp2_lu *lu,
struct csr1212_keyval *kv;
struct csr1212_dentry *dentry;
u64 management_agent_addr;
- u32 unit_characteristics, firmware_revision, model;
+ u32 firmware_revision, model;
unsigned workarounds;
int i;
management_agent_addr = 0;
- unit_characteristics = 0;
firmware_revision = SBP2_ROM_VALUE_MISSING;
model = ud->flags & UNIT_DIRECTORY_MODEL_ID ?
ud->model_id : SBP2_ROM_VALUE_MISSING;
@@ -1372,17 +1371,15 @@ static void sbp2_parse_unit_directory(struct sbp2_lu *lu,
lu->lun = ORB_SET_LUN(kv->value.immediate);
break;
- case SBP2_UNIT_CHARACTERISTICS_KEY:
- /* FIXME: This is ignored so far.
- * See SBP-2 clause 7.4.8. */
- unit_characteristics = kv->value.immediate;
- break;
case SBP2_FIRMWARE_REVISION_KEY:
firmware_revision = kv->value.immediate;
break;
default:
+ /* FIXME: Check for SBP2_UNIT_CHARACTERISTICS_KEY
+ * mgt_ORB_timeout and ORB_size, SBP-2 clause 7.4.8. */
+
/* FIXME: Check for SBP2_DEVICE_TYPE_AND_LUN_KEY.
* Its "ordered" bit has consequences for command ORB
* list handling. See SBP-2 clauses 4.6, 7.4.11, 10.2 */
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index a42bd68..5c74f79 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -720,7 +720,7 @@ static inline unsigned video1394_buffer_state(struct dma_iso_ctx *d,
static long video1394_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
{
- struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+ struct file_ctx *ctx = file->private_data;
struct ti_ohci *ohci = ctx->ohci;
unsigned long flags;
void __user *argp = (void __user *)arg;
@@ -1045,14 +1045,9 @@ static long video1394_ioctl(struct file *file,
if (get_user(qv, &p->packet_sizes))
return -EFAULT;
- psizes = kmalloc(buf_size, GFP_KERNEL);
- if (!psizes)
- return -ENOMEM;
-
- if (copy_from_user(psizes, qv, buf_size)) {
- kfree(psizes);
- return -EFAULT;
- }
+ psizes = memdup_user(qv, buf_size);
+ if (IS_ERR(psizes))
+ return PTR_ERR(psizes);
}
spin_lock_irqsave(&d->lock,flags);
@@ -1177,7 +1172,7 @@ static long video1394_ioctl(struct file *file,
static int video1394_mmap(struct file *file, struct vm_area_struct *vma)
{
- struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+ struct file_ctx *ctx = file->private_data;
if (ctx->current_ctx == NULL) {
PRINT(KERN_ERR, ctx->ohci->host->id,
@@ -1244,7 +1239,7 @@ static int video1394_open(struct inode *inode, struct file *file)
static int video1394_release(struct inode *inode, struct file *file)
{
- struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+ struct file_ctx *ctx = file->private_data;
struct ti_ohci *ohci = ctx->ohci;
struct list_head *lh, *next;
u64 mask;
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index ad63b79..64e0903 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -2409,10 +2409,12 @@ int ib_send_cm_mra(struct ib_cm_id *cm_id,
msg_response = CM_MSG_RESPONSE_REP;
break;
case IB_CM_ESTABLISHED:
- cm_state = cm_id->state;
- lap_state = IB_CM_MRA_LAP_SENT;
- msg_response = CM_MSG_RESPONSE_OTHER;
- break;
+ if (cm_id->lap_state == IB_CM_LAP_RCVD) {
+ cm_state = cm_id->state;
+ lap_state = IB_CM_MRA_LAP_SENT;
+ msg_response = CM_MSG_RESPONSE_OTHER;
+ break;
+ }
default:
ret = -EINVAL;
goto error1;
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index 6babb72..5fa8569 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -1085,7 +1085,6 @@ err_cdev:
static void ib_umad_kill_port(struct ib_umad_port *port)
{
struct ib_umad_file *file;
- int already_dead;
int id;
dev_set_drvdata(port->dev, NULL);
@@ -1103,7 +1102,6 @@ static void ib_umad_kill_port(struct ib_umad_port *port)
list_for_each_entry(file, &port->file_list, port_list) {
mutex_lock(&file->mutex);
- already_dead = file->agents_dead;
file->agents_dead = 1;
mutex_unlock(&file->mutex);
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index a7da9be..e0fa222 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -310,8 +310,8 @@ EXPORT_SYMBOL(ib_create_qp);
static const struct {
int valid;
- enum ib_qp_attr_mask req_param[IB_QPT_RAW_ETY + 1];
- enum ib_qp_attr_mask opt_param[IB_QPT_RAW_ETY + 1];
+ enum ib_qp_attr_mask req_param[IB_QPT_RAW_ETHERTYPE + 1];
+ enum ib_qp_attr_mask opt_param[IB_QPT_RAW_ETHERTYPE + 1];
} qp_state_table[IB_QPS_ERR + 1][IB_QPS_ERR + 1] = {
[IB_QPS_RESET] = {
[IB_QPS_RESET] = { .valid = 1 },
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index abd683e..d88077a 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -137,7 +137,7 @@ static void stop_ep_timer(struct iwch_ep *ep)
put_ep(&ep->com);
}
-int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
+static int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
{
int error = 0;
struct cxio_rdev *rdev;
diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 9bbb65b..c64d27b 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -371,7 +371,7 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
}
num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
qhp->wq.sq_size_log2);
- if (num_wrs <= 0) {
+ if (num_wrs == 0) {
spin_unlock_irqrestore(&qhp->lock, flag);
err = -ENOMEM;
goto out;
@@ -554,7 +554,7 @@ int iwch_bind_mw(struct ib_qp *qp,
}
num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
qhp->wq.sq_size_log2);
- if ((num_wrs) <= 0) {
+ if (num_wrs == 0) {
spin_unlock_irqrestore(&qhp->lock, flag);
return -ENOMEM;
}
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 8c9b483..32d352a 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -61,6 +61,10 @@ static char *states[] = {
NULL,
};
+static int dack_mode;
+module_param(dack_mode, int, 0644);
+MODULE_PARM_DESC(dack_mode, "Delayed ack mode (default=0)");
+
int c4iw_max_read_depth = 8;
module_param(c4iw_max_read_depth, int, 0644);
MODULE_PARM_DESC(c4iw_max_read_depth, "Per-connection max ORD/IRD (default=8)");
@@ -469,11 +473,12 @@ static int send_connect(struct c4iw_ep *ep)
__func__);
return -ENOMEM;
}
- set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->txq_idx);
+ set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->ctrlq_idx);
cxgb4_best_mtu(ep->com.dev->rdev.lldi.mtus, ep->mtu, &mtu_idx);
wscale = compute_wscale(rcv_win);
opt0 = KEEP_ALIVE(1) |
+ DELACK(1) |
WND_SCALE(wscale) |
MSS_IDX(mtu_idx) |
L2T_IDX(ep->l2t->idx) |
@@ -780,11 +785,11 @@ static void connect_reply_upcall(struct c4iw_ep *ep, int status)
event.private_data_len = ep->plen;
event.private_data = ep->mpa_pkt + sizeof(struct mpa_message);
}
- if (ep->com.cm_id) {
- PDBG("%s ep %p tid %u status %d\n", __func__, ep,
- ep->hwtid, status);
- ep->com.cm_id->event_handler(ep->com.cm_id, &event);
- }
+
+ PDBG("%s ep %p tid %u status %d\n", __func__, ep,
+ ep->hwtid, status);
+ ep->com.cm_id->event_handler(ep->com.cm_id, &event);
+
if (status < 0) {
ep->com.cm_id->rem_ref(ep->com.cm_id);
ep->com.cm_id = NULL;
@@ -845,8 +850,10 @@ static int update_rx_credits(struct c4iw_ep *ep, u32 credits)
INIT_TP_WR(req, ep->hwtid);
OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_RX_DATA_ACK,
ep->hwtid));
- req->credit_dack = cpu_to_be32(credits);
- set_wr_txq(skb, CPL_PRIORITY_ACK, ep->txq_idx);
+ req->credit_dack = cpu_to_be32(credits | RX_FORCE_ACK(1) |
+ F_RX_DACK_CHANGE |
+ V_RX_DACK_MODE(dack_mode));
+ set_wr_txq(skb, CPL_PRIORITY_ACK, ep->ctrlq_idx);
c4iw_ofld_send(&ep->com.dev->rdev, skb);
return credits;
}
@@ -1264,6 +1271,7 @@ static void accept_cr(struct c4iw_ep *ep, __be32 peer_ip, struct sk_buff *skb,
cxgb4_best_mtu(ep->com.dev->rdev.lldi.mtus, ep->mtu, &mtu_idx);
wscale = compute_wscale(rcv_win);
opt0 = KEEP_ALIVE(1) |
+ DELACK(1) |
WND_SCALE(wscale) |
MSS_IDX(mtu_idx) |
L2T_IDX(ep->l2t->idx) |
@@ -1287,7 +1295,7 @@ static void accept_cr(struct c4iw_ep *ep, __be32 peer_ip, struct sk_buff *skb,
ep->hwtid));
rpl->opt0 = cpu_to_be64(opt0);
rpl->opt2 = cpu_to_be32(opt2);
- set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->txq_idx);
+ set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->ctrlq_idx);
c4iw_l2t_send(&ep->com.dev->rdev, skb, ep->l2t);
return;
@@ -1344,7 +1352,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
u16 rss_qid;
u32 mtu;
int step;
- int txq_idx;
+ int txq_idx, ctrlq_idx;
parent_ep = lookup_stid(t, stid);
PDBG("%s parent ep %p tid %u\n", __func__, parent_ep, hwtid);
@@ -1376,6 +1384,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
smac_idx = (cxgb4_port_viid(pdev) & 0x7F) << 1;
step = dev->rdev.lldi.ntxq / dev->rdev.lldi.nchan;
txq_idx = cxgb4_port_idx(pdev) * step;
+ ctrlq_idx = cxgb4_port_idx(pdev);
step = dev->rdev.lldi.nrxq / dev->rdev.lldi.nchan;
rss_qid = dev->rdev.lldi.rxq_ids[cxgb4_port_idx(pdev) * step];
dev_put(pdev);
@@ -1387,6 +1396,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
smac_idx = (cxgb4_port_viid(dst->neighbour->dev) & 0x7F) << 1;
step = dev->rdev.lldi.ntxq / dev->rdev.lldi.nchan;
txq_idx = cxgb4_port_idx(dst->neighbour->dev) * step;
+ ctrlq_idx = cxgb4_port_idx(dst->neighbour->dev);
step = dev->rdev.lldi.nrxq / dev->rdev.lldi.nchan;
rss_qid = dev->rdev.lldi.rxq_ids[
cxgb4_port_idx(dst->neighbour->dev) * step];
@@ -1426,6 +1436,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
child_ep->rss_qid = rss_qid;
child_ep->mtu = mtu;
child_ep->txq_idx = txq_idx;
+ child_ep->ctrlq_idx = ctrlq_idx;
PDBG("%s tx_chan %u smac_idx %u rss_qid %u\n", __func__,
tx_chan, smac_idx, rss_qid);
@@ -1473,8 +1484,6 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
int closing = 0;
struct tid_info *t = dev->rdev.lldi.tids;
unsigned int tid = GET_TID(hdr);
- int start_timer = 0;
- int stop_timer = 0;
ep = lookup_tid(t, tid);
PDBG("%s ep %p tid %u\n", __func__, ep, ep->hwtid);
@@ -1511,7 +1520,7 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
wake_up(&ep->com.waitq);
break;
case FPDU_MODE:
- start_timer = 1;
+ start_ep_timer(ep);
__state_set(&ep->com, CLOSING);
closing = 1;
peer_close_upcall(ep);
@@ -1524,7 +1533,7 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
disconnect = 0;
break;
case MORIBUND:
- stop_timer = 1;
+ stop_ep_timer(ep);
if (ep->com.cm_id && ep->com.qp) {
attrs.next_state = C4IW_QP_STATE_IDLE;
c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp,
@@ -1547,10 +1556,6 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp,
C4IW_QP_ATTR_NEXT_STATE, &attrs, 1);
}
- if (start_timer)
- start_ep_timer(ep);
- if (stop_timer)
- stop_ep_timer(ep);
if (disconnect)
c4iw_ep_disconnect(ep, 0, GFP_KERNEL);
if (release)
@@ -1579,7 +1584,6 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
unsigned long flags;
struct tid_info *t = dev->rdev.lldi.tids;
unsigned int tid = GET_TID(req);
- int stop_timer = 0;
ep = lookup_tid(t, tid);
if (is_neg_adv_abort(req->status)) {
@@ -1594,10 +1598,10 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
case CONNECTING:
break;
case MPA_REQ_WAIT:
- stop_timer = 1;
+ stop_ep_timer(ep);
break;
case MPA_REQ_SENT:
- stop_timer = 1;
+ stop_ep_timer(ep);
connect_reply_upcall(ep, -ECONNRESET);
break;
case MPA_REP_SENT:
@@ -1621,7 +1625,7 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
break;
case MORIBUND:
case CLOSING:
- stop_timer = 1;
+ stop_ep_timer(ep);
/*FALLTHROUGH*/
case FPDU_MODE:
if (ep->com.cm_id && ep->com.qp) {
@@ -1667,8 +1671,6 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
rpl->cmd = CPL_ABORT_NO_RST;
c4iw_ofld_send(&ep->com.dev->rdev, rpl_skb);
out:
- if (stop_timer)
- stop_ep_timer(ep);
if (release)
release_ep_resources(ep);
return 0;
@@ -1683,7 +1685,6 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
int release = 0;
struct tid_info *t = dev->rdev.lldi.tids;
unsigned int tid = GET_TID(rpl);
- int stop_timer = 0;
ep = lookup_tid(t, tid);
@@ -1697,7 +1698,7 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
__state_set(&ep->com, MORIBUND);
break;
case MORIBUND:
- stop_timer = 1;
+ stop_ep_timer(ep);
if ((ep->com.cm_id) && (ep->com.qp)) {
attrs.next_state = C4IW_QP_STATE_IDLE;
c4iw_modify_qp(ep->com.qp->rhp,
@@ -1717,8 +1718,6 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
break;
}
spin_unlock_irqrestore(&ep->com.lock, flags);
- if (stop_timer)
- stop_ep_timer(ep);
if (release)
release_ep_resources(ep);
return 0;
@@ -1957,6 +1956,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
ep->txq_idx = cxgb4_port_idx(pdev) * step;
step = ep->com.dev->rdev.lldi.nrxq /
ep->com.dev->rdev.lldi.nchan;
+ ep->ctrlq_idx = cxgb4_port_idx(pdev);
ep->rss_qid = ep->com.dev->rdev.lldi.rxq_ids[
cxgb4_port_idx(pdev) * step];
dev_put(pdev);
@@ -1971,6 +1971,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
step = ep->com.dev->rdev.lldi.ntxq /
ep->com.dev->rdev.lldi.nchan;
ep->txq_idx = cxgb4_port_idx(ep->dst->neighbour->dev) * step;
+ ep->ctrlq_idx = cxgb4_port_idx(ep->dst->neighbour->dev);
step = ep->com.dev->rdev.lldi.nrxq /
ep->com.dev->rdev.lldi.nchan;
ep->rss_qid = ep->com.dev->rdev.lldi.rxq_ids[
@@ -2049,8 +2050,15 @@ int c4iw_create_listen(struct iw_cm_id *cm_id, int backlog)
goto fail3;
/* wait for pass_open_rpl */
- wait_event(ep->com.waitq, ep->com.rpl_done);
- err = ep->com.rpl_err;
+ wait_event_timeout(ep->com.waitq, ep->com.rpl_done, C4IW_WR_TO);
+ if (ep->com.rpl_done)
+ err = ep->com.rpl_err;
+ else {
+ printk(KERN_ERR MOD "Device %s not responding!\n",
+ pci_name(ep->com.dev->rdev.lldi.pdev));
+ ep->com.dev->rdev.flags = T4_FATAL_ERROR;
+ err = -EIO;
+ }
if (!err) {
cm_id->provider_data = ep;
goto out;
@@ -2079,10 +2087,17 @@ int c4iw_destroy_listen(struct iw_cm_id *cm_id)
err = listen_stop(ep);
if (err)
goto done;
- wait_event(ep->com.waitq, ep->com.rpl_done);
+ wait_event_timeout(ep->com.waitq, ep->com.rpl_done, C4IW_WR_TO);
+ if (ep->com.rpl_done)
+ err = ep->com.rpl_err;
+ else {
+ printk(KERN_ERR MOD "Device %s not responding!\n",
+ pci_name(ep->com.dev->rdev.lldi.pdev));
+ ep->com.dev->rdev.flags = T4_FATAL_ERROR;
+ err = -EIO;
+ }
cxgb4_free_stid(ep->com.dev->rdev.lldi.tids, ep->stid, PF_INET);
done:
- err = ep->com.rpl_err;
cm_id->rem_ref(cm_id);
c4iw_put_ep(&ep->com);
return err;
@@ -2095,8 +2110,6 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
int close = 0;
int fatal = 0;
struct c4iw_rdev *rdev;
- int start_timer = 0;
- int stop_timer = 0;
spin_lock_irqsave(&ep->com.lock, flags);
@@ -2120,7 +2133,7 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
ep->com.state = ABORTING;
else {
ep->com.state = CLOSING;
- start_timer = 1;
+ start_ep_timer(ep);
}
set_bit(CLOSE_SENT, &ep->com.flags);
break;
@@ -2128,7 +2141,7 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
if (!test_and_set_bit(CLOSE_SENT, &ep->com.flags)) {
close = 1;
if (abrupt) {
- stop_timer = 1;
+ stop_ep_timer(ep);
ep->com.state = ABORTING;
} else
ep->com.state = MORIBUND;
@@ -2146,10 +2159,6 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
}
spin_unlock_irqrestore(&ep->com.lock, flags);
- if (start_timer)
- start_ep_timer(ep);
- if (stop_timer)
- stop_ep_timer(ep);
if (close) {
if (abrupt)
ret = abort_connection(ep, NULL, gfp);
@@ -2244,7 +2253,7 @@ static void process_work(struct work_struct *work)
{
struct sk_buff *skb = NULL;
struct c4iw_dev *dev;
- struct cpl_act_establish *rpl = cplhdr(skb);
+ struct cpl_act_establish *rpl;
unsigned int opcode;
int ret;
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index fac5c6e..b3daf39 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -43,7 +43,7 @@ static int destroy_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
int ret;
wr_len = sizeof *res_wr + sizeof *res;
- skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(wr_len, GFP_KERNEL);
if (!skb)
return -ENOMEM;
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
@@ -118,7 +118,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
/* build fw_ri_res_wr */
wr_len = sizeof *res_wr + sizeof *res;
- skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(wr_len, GFP_KERNEL);
if (!skb) {
ret = -ENOMEM;
goto err4;
diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
index d870f9c..9bbf491 100644
--- a/drivers/infiniband/hw/cxgb4/device.c
+++ b/drivers/infiniband/hw/cxgb4/device.c
@@ -250,12 +250,17 @@ static int c4iw_rdev_open(struct c4iw_rdev *rdev)
rdev->cqshift = PAGE_SHIFT - ilog2(rdev->lldi.ucq_density);
rdev->cqmask = rdev->lldi.ucq_density - 1;
PDBG("%s dev %s stag start 0x%0x size 0x%0x num stags %d "
- "pbl start 0x%0x size 0x%0x rq start 0x%0x size 0x%0x\n",
+ "pbl start 0x%0x size 0x%0x rq start 0x%0x size 0x%0x "
+ "qp qid start %u size %u cq qid start %u size %u\n",
__func__, pci_name(rdev->lldi.pdev), rdev->lldi.vr->stag.start,
rdev->lldi.vr->stag.size, c4iw_num_stags(rdev),
rdev->lldi.vr->pbl.start,
rdev->lldi.vr->pbl.size, rdev->lldi.vr->rq.start,
- rdev->lldi.vr->rq.size);
+ rdev->lldi.vr->rq.size,
+ rdev->lldi.vr->qp.start,
+ rdev->lldi.vr->qp.size,
+ rdev->lldi.vr->cq.start,
+ rdev->lldi.vr->cq.size);
PDBG("udb len 0x%x udb base %p db_reg %p gts_reg %p qpshift %lu "
"qpmask 0x%x cqshift %lu cqmask 0x%x\n",
(unsigned)pci_resource_len(rdev->lldi.pdev, 2),
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
index d33e1a6..ed459b8 100644
--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
+++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
@@ -619,6 +619,7 @@ struct c4iw_ep {
u16 plen;
u16 rss_qid;
u16 txq_idx;
+ u16 ctrlq_idx;
u8 tos;
};
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c
index 82b5703..269373a 100644
--- a/drivers/infiniband/hw/cxgb4/mem.c
+++ b/drivers/infiniband/hw/cxgb4/mem.c
@@ -59,7 +59,7 @@ static int write_adapter_mem(struct c4iw_rdev *rdev, u32 addr, u32 len,
wr_len = roundup(sizeof *req + sizeof *sc +
roundup(copy_len, T4_ULPTX_MIN_IO), 16);
- skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(wr_len, GFP_KERNEL);
if (!skb)
return -ENOMEM;
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 86b93f2..93f6e5b 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -130,7 +130,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
/* build fw_ri_res_wr */
wr_len = sizeof *res_wr + 2 * sizeof *res;
- skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(wr_len, GFP_KERNEL);
if (!skb) {
ret = -ENOMEM;
goto err7;
@@ -162,7 +162,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
res->u.sqrq.dcaen_to_eqsize = cpu_to_be32(
V_FW_RI_RES_WR_DCAEN(0) |
V_FW_RI_RES_WR_DCACPU(0) |
- V_FW_RI_RES_WR_FBMIN(3) |
+ V_FW_RI_RES_WR_FBMIN(2) |
V_FW_RI_RES_WR_FBMAX(3) |
V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
V_FW_RI_RES_WR_CIDXFTHRESH(0) |
@@ -185,7 +185,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
res->u.sqrq.dcaen_to_eqsize = cpu_to_be32(
V_FW_RI_RES_WR_DCAEN(0) |
V_FW_RI_RES_WR_DCACPU(0) |
- V_FW_RI_RES_WR_FBMIN(3) |
+ V_FW_RI_RES_WR_FBMIN(2) |
V_FW_RI_RES_WR_FBMAX(3) |
V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
V_FW_RI_RES_WR_CIDXFTHRESH(0) |
@@ -235,12 +235,78 @@ err1:
return -ENOMEM;
}
-static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
+static int build_immd(struct t4_sq *sq, struct fw_ri_immd *immdp,
+ struct ib_send_wr *wr, int max, u32 *plenp)
{
+ u8 *dstp, *srcp;
+ u32 plen = 0;
int i;
+ int rem, len;
+
+ dstp = (u8 *)immdp->data;
+ for (i = 0; i < wr->num_sge; i++) {
+ if ((plen + wr->sg_list[i].length) > max)
+ return -EMSGSIZE;
+ srcp = (u8 *)(unsigned long)wr->sg_list[i].addr;
+ plen += wr->sg_list[i].length;
+ rem = wr->sg_list[i].length;
+ while (rem) {
+ if (dstp == (u8 *)&sq->queue[sq->size])
+ dstp = (u8 *)sq->queue;
+ if (rem <= (u8 *)&sq->queue[sq->size] - dstp)
+ len = rem;
+ else
+ len = (u8 *)&sq->queue[sq->size] - dstp;
+ memcpy(dstp, srcp, len);
+ dstp += len;
+ srcp += len;
+ rem -= len;
+ }
+ }
+ immdp->op = FW_RI_DATA_IMMD;
+ immdp->r1 = 0;
+ immdp->r2 = 0;
+ immdp->immdlen = cpu_to_be32(plen);
+ *plenp = plen;
+ return 0;
+}
+
+static int build_isgl(__be64 *queue_start, __be64 *queue_end,
+ struct fw_ri_isgl *isglp, struct ib_sge *sg_list,
+ int num_sge, u32 *plenp)
+
+{
+ int i;
+ u32 plen = 0;
+ __be64 *flitp = (__be64 *)isglp->sge;
+
+ for (i = 0; i < num_sge; i++) {
+ if ((plen + sg_list[i].length) < plen)
+ return -EMSGSIZE;
+ plen += sg_list[i].length;
+ *flitp = cpu_to_be64(((u64)sg_list[i].lkey << 32) |
+ sg_list[i].length);
+ if (++flitp == queue_end)
+ flitp = queue_start;
+ *flitp = cpu_to_be64(sg_list[i].addr);
+ if (++flitp == queue_end)
+ flitp = queue_start;
+ }
+ isglp->op = FW_RI_DATA_ISGL;
+ isglp->r1 = 0;
+ isglp->nsge = cpu_to_be16(num_sge);
+ isglp->r2 = 0;
+ if (plenp)
+ *plenp = plen;
+ return 0;
+}
+
+static int build_rdma_send(struct t4_sq *sq, union t4_wr *wqe,
+ struct ib_send_wr *wr, u8 *len16)
+{
u32 plen;
int size;
- u8 *datap;
+ int ret;
if (wr->num_sge > T4_MAX_SEND_SGE)
return -EINVAL;
@@ -267,43 +333,23 @@ static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
default:
return -EINVAL;
}
+
plen = 0;
if (wr->num_sge) {
if (wr->send_flags & IB_SEND_INLINE) {
- datap = (u8 *)wqe->send.u.immd_src[0].data;
- for (i = 0; i < wr->num_sge; i++) {
- if ((plen + wr->sg_list[i].length) >
- T4_MAX_SEND_INLINE) {
- return -EMSGSIZE;
- }
- plen += wr->sg_list[i].length;
- memcpy(datap,
- (void *)(unsigned long)wr->sg_list[i].addr,
- wr->sg_list[i].length);
- datap += wr->sg_list[i].length;
- }
- wqe->send.u.immd_src[0].op = FW_RI_DATA_IMMD;
- wqe->send.u.immd_src[0].r1 = 0;
- wqe->send.u.immd_src[0].r2 = 0;
- wqe->send.u.immd_src[0].immdlen = cpu_to_be32(plen);
+ ret = build_immd(sq, wqe->send.u.immd_src, wr,
+ T4_MAX_SEND_INLINE, &plen);
+ if (ret)
+ return ret;
size = sizeof wqe->send + sizeof(struct fw_ri_immd) +
plen;
} else {
- for (i = 0; i < wr->num_sge; i++) {
- if ((plen + wr->sg_list[i].length) < plen)
- return -EMSGSIZE;
- plen += wr->sg_list[i].length;
- wqe->send.u.isgl_src[0].sge[i].stag =
- cpu_to_be32(wr->sg_list[i].lkey);
- wqe->send.u.isgl_src[0].sge[i].len =
- cpu_to_be32(wr->sg_list[i].length);
- wqe->send.u.isgl_src[0].sge[i].to =
- cpu_to_be64(wr->sg_list[i].addr);
- }
- wqe->send.u.isgl_src[0].op = FW_RI_DATA_ISGL;
- wqe->send.u.isgl_src[0].r1 = 0;
- wqe->send.u.isgl_src[0].nsge = cpu_to_be16(wr->num_sge);
- wqe->send.u.isgl_src[0].r2 = 0;
+ ret = build_isgl((__be64 *)sq->queue,
+ (__be64 *)&sq->queue[sq->size],
+ wqe->send.u.isgl_src,
+ wr->sg_list, wr->num_sge, &plen);
+ if (ret)
+ return ret;
size = sizeof wqe->send + sizeof(struct fw_ri_isgl) +
wr->num_sge * sizeof(struct fw_ri_sge);
}
@@ -313,62 +359,40 @@ static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
wqe->send.u.immd_src[0].r2 = 0;
wqe->send.u.immd_src[0].immdlen = 0;
size = sizeof wqe->send + sizeof(struct fw_ri_immd);
+ plen = 0;
}
*len16 = DIV_ROUND_UP(size, 16);
wqe->send.plen = cpu_to_be32(plen);
return 0;
}
-static int build_rdma_write(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
+static int build_rdma_write(struct t4_sq *sq, union t4_wr *wqe,
+ struct ib_send_wr *wr, u8 *len16)
{
- int i;
u32 plen;
int size;
- u8 *datap;
+ int ret;
- if (wr->num_sge > T4_MAX_WRITE_SGE)
+ if (wr->num_sge > T4_MAX_SEND_SGE)
return -EINVAL;
wqe->write.r2 = 0;
wqe->write.stag_sink = cpu_to_be32(wr->wr.rdma.rkey);
wqe->write.to_sink = cpu_to_be64(wr->wr.rdma.remote_addr);
- plen = 0;
if (wr->num_sge) {
if (wr->send_flags & IB_SEND_INLINE) {
- datap = (u8 *)wqe->write.u.immd_src[0].data;
- for (i = 0; i < wr->num_sge; i++) {
- if ((plen + wr->sg_list[i].length) >
- T4_MAX_WRITE_INLINE) {
- return -EMSGSIZE;
- }
- plen += wr->sg_list[i].length;
- memcpy(datap,
- (void *)(unsigned long)wr->sg_list[i].addr,
- wr->sg_list[i].length);
- datap += wr->sg_list[i].length;
- }
- wqe->write.u.immd_src[0].op = FW_RI_DATA_IMMD;
- wqe->write.u.immd_src[0].r1 = 0;
- wqe->write.u.immd_src[0].r2 = 0;
- wqe->write.u.immd_src[0].immdlen = cpu_to_be32(plen);
+ ret = build_immd(sq, wqe->write.u.immd_src, wr,
+ T4_MAX_WRITE_INLINE, &plen);
+ if (ret)
+ return ret;
size = sizeof wqe->write + sizeof(struct fw_ri_immd) +
plen;
} else {
- for (i = 0; i < wr->num_sge; i++) {
- if ((plen + wr->sg_list[i].length) < plen)
- return -EMSGSIZE;
- plen += wr->sg_list[i].length;
- wqe->write.u.isgl_src[0].sge[i].stag =
- cpu_to_be32(wr->sg_list[i].lkey);
- wqe->write.u.isgl_src[0].sge[i].len =
- cpu_to_be32(wr->sg_list[i].length);
- wqe->write.u.isgl_src[0].sge[i].to =
- cpu_to_be64(wr->sg_list[i].addr);
- }
- wqe->write.u.isgl_src[0].op = FW_RI_DATA_ISGL;
- wqe->write.u.isgl_src[0].r1 = 0;
- wqe->write.u.isgl_src[0].nsge =
- cpu_to_be16(wr->num_sge);
- wqe->write.u.isgl_src[0].r2 = 0;
+ ret = build_isgl((__be64 *)sq->queue,
+ (__be64 *)&sq->queue[sq->size],
+ wqe->write.u.isgl_src,
+ wr->sg_list, wr->num_sge, &plen);
+ if (ret)
+ return ret;
size = sizeof wqe->write + sizeof(struct fw_ri_isgl) +
wr->num_sge * sizeof(struct fw_ri_sge);
}
@@ -378,6 +402,7 @@ static int build_rdma_write(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
wqe->write.u.immd_src[0].r2 = 0;
wqe->write.u.immd_src[0].immdlen = 0;
size = sizeof wqe->write + sizeof(struct fw_ri_immd);
+ plen = 0;
}
*len16 = DIV_ROUND_UP(size, 16);
wqe->write.plen = cpu_to_be32(plen);
@@ -416,29 +441,13 @@ static int build_rdma_read(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
static int build_rdma_recv(struct c4iw_qp *qhp, union t4_recv_wr *wqe,
struct ib_recv_wr *wr, u8 *len16)
{
- int i;
- int plen = 0;
+ int ret;
- for (i = 0; i < wr->num_sge; i++) {
- if ((plen + wr->sg_list[i].length) < plen)
- return -EMSGSIZE;
- plen += wr->sg_list[i].length;
- wqe->recv.isgl.sge[i].stag =
- cpu_to_be32(wr->sg_list[i].lkey);
- wqe->recv.isgl.sge[i].len =
- cpu_to_be32(wr->sg_list[i].length);
- wqe->recv.isgl.sge[i].to =
- cpu_to_be64(wr->sg_list[i].addr);
- }
- for (; i < T4_MAX_RECV_SGE; i++) {
- wqe->recv.isgl.sge[i].stag = 0;
- wqe->recv.isgl.sge[i].len = 0;
- wqe->recv.isgl.sge[i].to = 0;
- }
- wqe->recv.isgl.op = FW_RI_DATA_ISGL;
- wqe->recv.isgl.r1 = 0;
- wqe->recv.isgl.nsge = cpu_to_be16(wr->num_sge);
- wqe->recv.isgl.r2 = 0;
+ ret = build_isgl((__be64 *)qhp->wq.rq.queue,
+ (__be64 *)&qhp->wq.rq.queue[qhp->wq.rq.size],
+ &wqe->recv.isgl, wr->sg_list, wr->num_sge, NULL);
+ if (ret)
+ return ret;
*len16 = DIV_ROUND_UP(sizeof wqe->recv +
wr->num_sge * sizeof(struct fw_ri_sge), 16);
return 0;
@@ -547,7 +556,9 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
*bad_wr = wr;
break;
}
- wqe = &qhp->wq.sq.queue[qhp->wq.sq.pidx];
+ wqe = (union t4_wr *)((u8 *)qhp->wq.sq.queue +
+ qhp->wq.sq.wq_pidx * T4_EQ_ENTRY_SIZE);
+
fw_flags = 0;
if (wr->send_flags & IB_SEND_SOLICITED)
fw_flags |= FW_RI_SOLICITED_EVENT_FLAG;
@@ -564,12 +575,12 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
swsqe->opcode = FW_RI_SEND;
else
swsqe->opcode = FW_RI_SEND_WITH_INV;
- err = build_rdma_send(wqe, wr, &len16);
+ err = build_rdma_send(&qhp->wq.sq, wqe, wr, &len16);
break;
case IB_WR_RDMA_WRITE:
fw_opcode = FW_RI_RDMA_WRITE_WR;
swsqe->opcode = FW_RI_RDMA_WRITE;
- err = build_rdma_write(wqe, wr, &len16);
+ err = build_rdma_write(&qhp->wq.sq, wqe, wr, &len16);
break;
case IB_WR_RDMA_READ:
case IB_WR_RDMA_READ_WITH_INV:
@@ -619,8 +630,8 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
swsqe->opcode, swsqe->read_len);
wr = wr->next;
num_wrs--;
- t4_sq_produce(&qhp->wq);
- idx++;
+ t4_sq_produce(&qhp->wq, len16);
+ idx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
}
if (t4_wq_db_enabled(&qhp->wq))
t4_ring_sq_db(&qhp->wq, idx);
@@ -656,7 +667,9 @@ int c4iw_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
*bad_wr = wr;
break;
}
- wqe = &qhp->wq.rq.queue[qhp->wq.rq.pidx];
+ wqe = (union t4_recv_wr *)((u8 *)qhp->wq.rq.queue +
+ qhp->wq.rq.wq_pidx *
+ T4_EQ_ENTRY_SIZE);
if (num_wrs)
err = build_rdma_recv(qhp, wqe, wr, &len16);
else
@@ -675,15 +688,12 @@ int c4iw_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
wqe->recv.r2[1] = 0;
wqe->recv.r2[2] = 0;
wqe->recv.len16 = len16;
- if (len16 < 5)
- wqe->flits[8] = 0;
-
PDBG("%s cookie 0x%llx pidx %u\n", __func__,
(unsigned long long) wr->wr_id, qhp->wq.rq.pidx);
- t4_rq_produce(&qhp->wq);
+ t4_rq_produce(&qhp->wq, len16);
+ idx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
wr = wr->next;
num_wrs--;
- idx++;
}
if (t4_wq_db_enabled(&qhp->wq))
t4_ring_rq_db(&qhp->wq, idx);
@@ -951,7 +961,8 @@ static void flush_qp(struct c4iw_qp *qhp, unsigned long *flag)
__flush_qp(qhp, rchp, schp, flag);
}
-static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
+static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
+ struct c4iw_ep *ep)
{
struct fw_ri_wr *wqe;
int ret;
@@ -959,12 +970,12 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
struct sk_buff *skb;
PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid,
- qhp->ep->hwtid);
+ ep->hwtid);
- skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(sizeof *wqe, GFP_KERNEL);
if (!skb)
return -ENOMEM;
- set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
+ set_wr_txq(skb, CPL_PRIORITY_DATA, ep->txq_idx);
wqe = (struct fw_ri_wr *)__skb_put(skb, sizeof(*wqe));
memset(wqe, 0, sizeof *wqe);
@@ -972,7 +983,7 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
FW_WR_OP(FW_RI_INIT_WR) |
FW_WR_COMPL(1));
wqe->flowid_len16 = cpu_to_be32(
- FW_WR_FLOWID(qhp->ep->hwtid) |
+ FW_WR_FLOWID(ep->hwtid) |
FW_WR_LEN16(DIV_ROUND_UP(sizeof *wqe, 16)));
wqe->cookie = (u64)&wr_wait;
@@ -1035,7 +1046,7 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid,
qhp->ep->hwtid);
- skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL);
+ skb = alloc_skb(sizeof *wqe, GFP_KERNEL);
if (!skb)
return -ENOMEM;
set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
@@ -1202,17 +1213,16 @@ int c4iw_modify_qp(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
case C4IW_QP_STATE_CLOSING:
BUG_ON(atomic_read(&qhp->ep->com.kref.refcount) < 2);
qhp->attr.state = C4IW_QP_STATE_CLOSING;
+ ep = qhp->ep;
if (!internal) {
abort = 0;
disconnect = 1;
- ep = qhp->ep;
c4iw_get_ep(&ep->com);
}
spin_unlock_irqrestore(&qhp->lock, flag);
- ret = rdma_fini(rhp, qhp);
+ ret = rdma_fini(rhp, qhp, ep);
spin_lock_irqsave(&qhp->lock, flag);
if (ret) {
- ep = qhp->ep;
c4iw_get_ep(&ep->com);
disconnect = abort = 1;
goto err;
diff --git a/drivers/infiniband/hw/cxgb4/resource.c b/drivers/infiniband/hw/cxgb4/resource.c
index fb195d1..83b23df 100644
--- a/drivers/infiniband/hw/cxgb4/resource.c
+++ b/drivers/infiniband/hw/cxgb4/resource.c
@@ -110,11 +110,12 @@ static int c4iw_init_qid_fifo(struct c4iw_rdev *rdev)
spin_lock_init(&rdev->resource.qid_fifo_lock);
- if (kfifo_alloc(&rdev->resource.qid_fifo, T4_MAX_QIDS * sizeof(u32),
- GFP_KERNEL))
+ if (kfifo_alloc(&rdev->resource.qid_fifo, rdev->lldi.vr->qp.size *
+ sizeof(u32), GFP_KERNEL))
return -ENOMEM;
- for (i = T4_QID_BASE; i < T4_QID_BASE + T4_MAX_QIDS; i++)
+ for (i = rdev->lldi.vr->qp.start;
+ i < rdev->lldi.vr->qp.start + rdev->lldi.vr->qp.size; i++)
if (!(i & rdev->qpmask))
kfifo_in(&rdev->resource.qid_fifo,
(unsigned char *) &i, sizeof(u32));
diff --git a/drivers/infiniband/hw/cxgb4/t4.h b/drivers/infiniband/hw/cxgb4/t4.h
index 9cf8d85..24f3690 100644
--- a/drivers/infiniband/hw/cxgb4/t4.h
+++ b/drivers/infiniband/hw/cxgb4/t4.h
@@ -36,8 +36,6 @@
#include "t4_msg.h"
#include "t4fw_ri_api.h"
-#define T4_QID_BASE 1024
-#define T4_MAX_QIDS 256
#define T4_MAX_NUM_QP (1<<16)
#define T4_MAX_NUM_CQ (1<<15)
#define T4_MAX_NUM_PD (1<<15)
@@ -65,10 +63,10 @@ struct t4_status_page {
u8 db_off;
};
-#define T4_EQ_SIZE 64
+#define T4_EQ_ENTRY_SIZE 64
#define T4_SQ_NUM_SLOTS 4
-#define T4_SQ_NUM_BYTES (T4_EQ_SIZE * T4_SQ_NUM_SLOTS)
+#define T4_SQ_NUM_BYTES (T4_EQ_ENTRY_SIZE * T4_SQ_NUM_SLOTS)
#define T4_MAX_SEND_SGE ((T4_SQ_NUM_BYTES - sizeof(struct fw_ri_send_wr) - \
sizeof(struct fw_ri_isgl)) / sizeof(struct fw_ri_sge))
#define T4_MAX_SEND_INLINE ((T4_SQ_NUM_BYTES - sizeof(struct fw_ri_send_wr) - \
@@ -84,7 +82,7 @@ struct t4_status_page {
#define T4_MAX_FR_DEPTH (T4_MAX_FR_IMMD / sizeof(u64))
#define T4_RQ_NUM_SLOTS 2
-#define T4_RQ_NUM_BYTES (T4_EQ_SIZE * T4_RQ_NUM_SLOTS)
+#define T4_RQ_NUM_BYTES (T4_EQ_ENTRY_SIZE * T4_RQ_NUM_SLOTS)
#define T4_MAX_RECV_SGE 4
union t4_wr {
@@ -97,20 +95,18 @@ union t4_wr {
struct fw_ri_fr_nsmr_wr fr;
struct fw_ri_inv_lstag_wr inv;
struct t4_status_page status;
- __be64 flits[T4_EQ_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS];
+ __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS];
};
union t4_recv_wr {
struct fw_ri_recv_wr recv;
struct t4_status_page status;
- __be64 flits[T4_EQ_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS];
+ __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS];
};
static inline void init_wr_hdr(union t4_wr *wqe, u16 wrid,
enum fw_wr_opcodes opcode, u8 flags, u8 len16)
{
- int slots_used;
-
wqe->send.opcode = (u8)opcode;
wqe->send.flags = flags;
wqe->send.wrid = wrid;
@@ -118,12 +114,6 @@ static inline void init_wr_hdr(union t4_wr *wqe, u16 wrid,
wqe->send.r1[1] = 0;
wqe->send.r1[2] = 0;
wqe->send.len16 = len16;
-
- slots_used = DIV_ROUND_UP(len16*16, T4_EQ_SIZE);
- while (slots_used < T4_SQ_NUM_SLOTS) {
- wqe->flits[slots_used * T4_EQ_SIZE / sizeof(__be64)] = 0;
- slots_used++;
- }
}
/* CQE/AE status codes */
@@ -289,6 +279,7 @@ struct t4_sq {
u16 size;
u16 cidx;
u16 pidx;
+ u16 wq_pidx;
};
struct t4_swrqe {
@@ -310,6 +301,7 @@ struct t4_rq {
u16 size;
u16 cidx;
u16 pidx;
+ u16 wq_pidx;
};
struct t4_wq {
@@ -340,11 +332,14 @@ static inline u32 t4_rq_avail(struct t4_wq *wq)
return wq->rq.size - 1 - wq->rq.in_use;
}
-static inline void t4_rq_produce(struct t4_wq *wq)
+static inline void t4_rq_produce(struct t4_wq *wq, u8 len16)
{
wq->rq.in_use++;
if (++wq->rq.pidx == wq->rq.size)
wq->rq.pidx = 0;
+ wq->rq.wq_pidx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
+ if (wq->rq.wq_pidx >= wq->rq.size * T4_RQ_NUM_SLOTS)
+ wq->rq.wq_pidx %= wq->rq.size * T4_RQ_NUM_SLOTS;
}
static inline void t4_rq_consume(struct t4_wq *wq)
@@ -370,11 +365,14 @@ static inline u32 t4_sq_avail(struct t4_wq *wq)
return wq->sq.size - 1 - wq->sq.in_use;
}
-static inline void t4_sq_produce(struct t4_wq *wq)
+static inline void t4_sq_produce(struct t4_wq *wq, u8 len16)
{
wq->sq.in_use++;
if (++wq->sq.pidx == wq->sq.size)
wq->sq.pidx = 0;
+ wq->sq.wq_pidx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
+ if (wq->sq.wq_pidx >= wq->sq.size * T4_SQ_NUM_SLOTS)
+ wq->sq.wq_pidx %= wq->sq.size * T4_SQ_NUM_SLOTS;
}
static inline void t4_sq_consume(struct t4_wq *wq)
@@ -386,14 +384,12 @@ static inline void t4_sq_consume(struct t4_wq *wq)
static inline void t4_ring_sq_db(struct t4_wq *wq, u16 inc)
{
- inc *= T4_SQ_NUM_SLOTS;
wmb();
writel(QID(wq->sq.qid) | PIDX(inc), wq->db);
}
static inline void t4_ring_rq_db(struct t4_wq *wq, u16 inc)
{
- inc *= T4_RQ_NUM_SLOTS;
wmb();
writel(QID(wq->rq.qid) | PIDX(inc), wq->db);
}
diff --git a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
index fc706bd..dc193c2 100644
--- a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
+++ b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
@@ -826,4 +826,14 @@ struct ulptx_idata {
#define S_ULPTX_NSGE 0
#define M_ULPTX_NSGE 0xFFFF
#define V_ULPTX_NSGE(x) ((x) << S_ULPTX_NSGE)
+
+#define S_RX_DACK_MODE 29
+#define M_RX_DACK_MODE 0x3
+#define V_RX_DACK_MODE(x) ((x) << S_RX_DACK_MODE)
+#define G_RX_DACK_MODE(x) (((x) >> S_RX_DACK_MODE) & M_RX_DACK_MODE)
+
+#define S_RX_DACK_CHANGE 31
+#define V_RX_DACK_CHANGE(x) ((x) << S_RX_DACK_CHANGE)
+#define F_RX_DACK_CHANGE V_RX_DACK_CHANGE(1U)
+
#endif /* _T4FW_RI_API_H_ */
diff --git a/drivers/infiniband/hw/ehca/ehca_eq.c b/drivers/infiniband/hw/ehca/ehca_eq.c
index 3b87589..d9b1bb4 100644
--- a/drivers/infiniband/hw/ehca/ehca_eq.c
+++ b/drivers/infiniband/hw/ehca/ehca_eq.c
@@ -122,21 +122,21 @@ int ehca_create_eq(struct ehca_shca *shca,
/* register interrupt handlers and initialize work queues */
if (type == EHCA_EQ) {
+ tasklet_init(&eq->interrupt_task, ehca_tasklet_eq, (long)shca);
+
ret = ibmebus_request_irq(eq->ist, ehca_interrupt_eq,
IRQF_DISABLED, "ehca_eq",
(void *)shca);
if (ret < 0)
ehca_err(ib_dev, "Can't map interrupt handler.");
-
- tasklet_init(&eq->interrupt_task, ehca_tasklet_eq, (long)shca);
} else if (type == EHCA_NEQ) {
+ tasklet_init(&eq->interrupt_task, ehca_tasklet_neq, (long)shca);
+
ret = ibmebus_request_irq(eq->ist, ehca_interrupt_neq,
IRQF_DISABLED, "ehca_neq",
(void *)shca);
if (ret < 0)
ehca_err(ib_dev, "Can't map interrupt handler.");
-
- tasklet_init(&eq->interrupt_task, ehca_tasklet_neq, (long)shca);
}
eq->is_initialized = 1;
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index ecb51b3..cfc4de7 100644
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -360,7 +360,8 @@ static int ehca_sense_attributes(struct ehca_shca *shca)
* a firmware property, so it's valid across all adapters
*/
if (ehca_lock_hcalls == -1)
- ehca_lock_hcalls = !(shca->hca_cap & HCA_CAP_H_ALLOC_RES_SYNC);
+ ehca_lock_hcalls = !EHCA_BMASK_GET(HCA_CAP_H_ALLOC_RES_SYNC,
+ shca->hca_cap);
/* translate supported MR page sizes; always support 4K */
shca->hca_cap_mr_pgsize = EHCA_PAGESIZE;
diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index 31a68b9..53f4cd4 100644
--- a/drivers/infiniband/hw/ehca/ehca_mrmw.c
+++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c
@@ -933,11 +933,6 @@ int ehca_unmap_fmr(struct list_head *fmr_list)
/* check all FMR belong to same SHCA, and check internal flag */
list_for_each_entry(ib_fmr, fmr_list, list) {
prev_shca = shca;
- if (!ib_fmr) {
- ehca_gen_err("bad fmr=%p in list", ib_fmr);
- ret = -EINVAL;
- goto unmap_fmr_exit0;
- }
shca = container_of(ib_fmr->device, struct ehca_shca,
ib_device);
e_fmr = container_of(ib_fmr, struct ehca_mr, ib.ib_fmr);
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index 47d388e..32fb342 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -251,7 +251,7 @@ static inline int ibqptype2servicetype(enum ib_qp_type ibqptype)
return ST_UD;
case IB_QPT_RAW_IPV6:
return -EINVAL;
- case IB_QPT_RAW_ETY:
+ case IB_QPT_RAW_ETHERTYPE:
return -EINVAL;
default:
ehca_gen_err("Invalid ibqptype=%x", ibqptype);
diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/infiniband/hw/ehca/hcp_if.c
index 4d5dc33..e6f9cdd 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.c
+++ b/drivers/infiniband/hw/ehca/hcp_if.c
@@ -269,6 +269,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
struct ehca_cq *cq,
struct ehca_alloc_cq_parms *param)
{
+ int rc;
u64 ret;
unsigned long outs[PLPAR_HCALL9_BUFSIZE];
@@ -283,8 +284,19 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
param->act_nr_of_entries = (u32)outs[3];
param->act_pages = (u32)outs[4];
- if (ret == H_SUCCESS)
- hcp_galpas_ctor(&cq->galpas, 0, outs[5], outs[6]);
+ if (ret == H_SUCCESS) {
+ rc = hcp_galpas_ctor(&cq->galpas, 0, outs[5], outs[6]);
+ if (rc) {
+ ehca_gen_err("Could not establish HW access. rc=%d paddr=%#lx",
+ rc, outs[5]);
+
+ ehca_plpar_hcall_norets(H_FREE_RESOURCE,
+ adapter_handle.handle, /* r4 */
+ cq->ipz_cq_handle.handle, /* r5 */
+ 0, 0, 0, 0, 0);
+ ret = H_NO_MEM;
+ }
+ }
if (ret == H_NOT_ENOUGH_RESOURCES)
ehca_gen_err("Not enough resources. ret=%lli", ret);
@@ -295,6 +307,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
struct ehca_alloc_qp_parms *parms, int is_user)
{
+ int rc;
u64 ret;
u64 allocate_controls, max_r10_reg, r11, r12;
unsigned long outs[PLPAR_HCALL9_BUFSIZE];
@@ -358,8 +371,19 @@ u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
parms->rqueue.queue_size =
(u32)EHCA_BMASK_GET(H_ALL_RES_QP_RQUEUE_SIZE_PAGES, outs[4]);
- if (ret == H_SUCCESS)
- hcp_galpas_ctor(&parms->galpas, is_user, outs[6], outs[6]);
+ if (ret == H_SUCCESS) {
+ rc = hcp_galpas_ctor(&parms->galpas, is_user, outs[6], outs[6]);
+ if (rc) {
+ ehca_gen_err("Could not establish HW access. rc=%d paddr=%#lx",
+ rc, outs[6]);
+
+ ehca_plpar_hcall_norets(H_FREE_RESOURCE,
+ adapter_handle.handle, /* r4 */
+ parms->qp_handle.handle, /* r5 */
+ 0, 0, 0, 0, 0);
+ ret = H_NO_MEM;
+ }
+ }
if (ret == H_NOT_ENOUGH_RESOURCES)
ehca_gen_err("Not enough resources. ret=%lli", ret);
diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.c b/drivers/infiniband/hw/ehca/hcp_phyp.c
index b3e0e72..077376f 100644
--- a/drivers/infiniband/hw/ehca/hcp_phyp.c
+++ b/drivers/infiniband/hw/ehca/hcp_phyp.c
@@ -42,10 +42,9 @@
#include "ehca_classes.h"
#include "hipz_hw.h"
-int hcall_map_page(u64 physaddr, u64 *mapaddr)
+u64 hcall_map_page(u64 physaddr)
{
- *mapaddr = (u64)(ioremap(physaddr, EHCA_PAGESIZE));
- return 0;
+ return (u64)ioremap(physaddr, EHCA_PAGESIZE);
}
int hcall_unmap_page(u64 mapaddr)
@@ -58,9 +57,9 @@ int hcp_galpas_ctor(struct h_galpas *galpas, int is_user,
u64 paddr_kernel, u64 paddr_user)
{
if (!is_user) {
- int ret = hcall_map_page(paddr_kernel, &galpas->kernel.fw_handle);
- if (ret)
- return ret;
+ galpas->kernel.fw_handle = hcall_map_page(paddr_kernel);
+ if (!galpas->kernel.fw_handle)
+ return -ENOMEM;
} else
galpas->kernel.fw_handle = 0;
diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.h b/drivers/infiniband/hw/ehca/hcp_phyp.h
index 204227d..d1b0299 100644
--- a/drivers/infiniband/hw/ehca/hcp_phyp.h
+++ b/drivers/infiniband/hw/ehca/hcp_phyp.h
@@ -83,7 +83,7 @@ int hcp_galpas_ctor(struct h_galpas *galpas, int is_user,
int hcp_galpas_dtor(struct h_galpas *galpas);
-int hcall_map_page(u64 physaddr, u64 * mapaddr);
+u64 hcall_map_page(u64 physaddr);
int hcall_unmap_page(u64 mapaddr);
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index 2133746..765f0fc 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -390,6 +390,8 @@ done:
ipath_enable_armlaunch(dd);
}
+static void cleanup_device(struct ipath_devdata *dd);
+
static int __devinit ipath_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
@@ -616,8 +618,13 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
goto bail;
bail_irqsetup:
- if (pdev->irq)
- free_irq(pdev->irq, dd);
+ cleanup_device(dd);
+
+ if (dd->ipath_irq)
+ dd->ipath_f_free_irq(dd);
+
+ if (dd->ipath_f_cleanup)
+ dd->ipath_f_cleanup(dd);
bail_iounmap:
iounmap((volatile void __iomem *) dd->ipath_kregbase);
@@ -635,7 +642,7 @@ bail:
return ret;
}
-static void __devexit cleanup_device(struct ipath_devdata *dd)
+static void cleanup_device(struct ipath_devdata *dd)
{
int port;
struct ipath_portdata **tmp;
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 3603ae8..f4ceecd 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -1817,7 +1817,7 @@ int mthca_CONF_SPECIAL_QP(struct mthca_dev *dev, int type, u32 qpn,
case IB_QPT_RAW_IPV6:
op_mod = 2;
break;
- case IB_QPT_RAW_ETY:
+ case IB_QPT_RAW_ETHERTYPE:
op_mod = 3;
break;
default:
diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c
index de7b9d7..0c9f0aa 100644
--- a/drivers/infiniband/hw/nes/nes.c
+++ b/drivers/infiniband/hw/nes/nes.c
@@ -110,8 +110,8 @@ static unsigned int sysfs_nonidx_addr;
static unsigned int sysfs_idx_addr;
static struct pci_device_id nes_pci_table[] = {
- {PCI_VENDOR_ID_NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020, PCI_ANY_ID, PCI_ANY_ID},
- {PCI_VENDOR_ID_NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020_KR, PCI_ANY_ID, PCI_ANY_ID},
+ { PCI_VDEVICE(NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020), },
+ { PCI_VDEVICE(NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020_KR), },
{0}
};
@@ -259,13 +259,11 @@ static void nes_cqp_rem_ref_callback(struct nes_device *nesdev, struct nes_cqp_r
unsigned long flags;
struct nes_qp *nesqp = cqp_request->cqp_callback_pointer;
struct nes_adapter *nesadapter = nesdev->nesadapter;
- u32 qp_id;
atomic_inc(&qps_destroyed);
/* Free the control structures */
- qp_id = nesqp->hwqp.qp_id;
if (nesqp->pbl_vbase) {
pci_free_consistent(nesdev->pcidev, nesqp->qp_mem_size,
nesqp->hwqp.q2_vbase, nesqp->hwqp.q2_pbase);
@@ -441,7 +439,6 @@ static int __devinit nes_probe(struct pci_dev *pcidev, const struct pci_device_i
struct net_device *netdev = NULL;
struct nes_device *nesdev = NULL;
int ret = 0;
- struct nes_vnic *nesvnic = NULL;
void __iomem *mmio_regs = NULL;
u8 hw_rev;
@@ -664,25 +661,21 @@ static int __devinit nes_probe(struct pci_dev *pcidev, const struct pci_device_i
nes_notifiers_registered++;
/* Initialize network devices */
- if ((netdev = nes_netdev_init(nesdev, mmio_regs)) == NULL) {
- goto bail7;
- }
-
- /* Register network device */
- ret = register_netdev(netdev);
- if (ret) {
- printk(KERN_ERR PFX "Unable to register netdev, ret = %d\n", ret);
- nes_netdev_destroy(netdev);
- goto bail7;
- }
+ if ((netdev = nes_netdev_init(nesdev, mmio_regs)) == NULL)
+ goto bail7;
- nes_print_macaddr(netdev);
- /* create a CM core for this netdev */
- nesvnic = netdev_priv(netdev);
+ /* Register network device */
+ ret = register_netdev(netdev);
+ if (ret) {
+ printk(KERN_ERR PFX "Unable to register netdev, ret = %d\n", ret);
+ nes_netdev_destroy(netdev);
+ goto bail7;
+ }
- nesdev->netdev_count++;
- nesdev->nesadapter->netdev_count++;
+ nes_print_macaddr(netdev);
+ nesdev->netdev_count++;
+ nesdev->nesadapter->netdev_count++;
printk(KERN_ERR PFX "%s: NetEffect RNIC driver successfully loaded.\n",
pci_name(pcidev));
@@ -1104,7 +1097,7 @@ static ssize_t nes_show_wqm_quanta(struct device_driver *ddp, char *buf)
i++;
}
- return snprintf(buf, PAGE_SIZE, "0x%X\n", wqm_quanta);
+ return snprintf(buf, PAGE_SIZE, "0x%X\n", wqm_quanta_value);
}
diff --git a/drivers/infiniband/hw/nes/nes.h b/drivers/infiniband/hw/nes/nes.h
index cc78fee..b3d145e 100644
--- a/drivers/infiniband/hw/nes/nes.h
+++ b/drivers/infiniband/hw/nes/nes.h
@@ -262,6 +262,7 @@ struct nes_device {
u16 base_doorbell_index;
u16 currcq_count;
u16 deepcq_count;
+ u8 iw_status;
u8 msi_enabled;
u8 netdev_count;
u8 napi_isr_ran;
@@ -527,6 +528,7 @@ void nes_cm_disconn_worker(void *);
int nes_hw_modify_qp(struct nes_device *, struct nes_qp *, u32, u32, u32);
int nes_modify_qp(struct ib_qp *, struct ib_qp_attr *, int, struct ib_udata *);
struct nes_ib_device *nes_init_ofa_device(struct net_device *);
+void nes_port_ibevent(struct nes_vnic *nesvnic);
void nes_destroy_ofa_device(struct nes_ib_device *);
int nes_register_ofa_device(struct nes_ib_device *);
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index d876d04..443cea5 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1719,8 +1719,6 @@ static int handle_ack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
{
int datasize = 0;
u32 inc_sequence;
- u32 rem_seq_ack;
- u32 rem_seq;
int ret = 0;
int optionsize;
optionsize = (tcph->doff << 2) - sizeof(struct tcphdr);
@@ -1730,8 +1728,6 @@ static int handle_ack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
skb_pull(skb, tcph->doff << 2);
inc_sequence = ntohl(tcph->seq);
- rem_seq = ntohl(tcph->seq);
- rem_seq_ack = ntohl(tcph->ack_seq);
datasize = skb->len;
switch (cm_node->state) {
case NES_CM_STATE_SYN_RCVD:
@@ -2565,7 +2561,7 @@ static int nes_cm_disconn_true(struct nes_qp *nesqp)
u16 last_ae;
u8 original_hw_tcp_state;
u8 original_ibqp_state;
- enum iw_cm_event_type disconn_status = IW_CM_EVENT_STATUS_OK;
+ enum iw_cm_event_status disconn_status = IW_CM_EVENT_STATUS_OK;
int issue_disconn = 0;
int issue_close = 0;
int issue_flush = 0;
@@ -3128,17 +3124,15 @@ int nes_create_listen(struct iw_cm_id *cm_id, int backlog)
struct nes_vnic *nesvnic;
struct nes_cm_listener *cm_node;
struct nes_cm_info cm_info;
- struct nes_adapter *adapter;
int err;
-
nes_debug(NES_DBG_CM, "cm_id = %p, local port = 0x%04X.\n",
cm_id, ntohs(cm_id->local_addr.sin_port));
nesvnic = to_nesvnic(cm_id->device);
if (!nesvnic)
return -EINVAL;
- adapter = nesvnic->nesdev->nesadapter;
+
nes_debug(NES_DBG_CM, "nesvnic=%p, netdev=%p, %s\n",
nesvnic, nesvnic->netdev, nesvnic->netdev->name);
diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index 57874a1..f8233c8 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -1970,7 +1970,7 @@ void nes_destroy_nic_qp(struct nes_vnic *nesvnic)
dev_kfree_skb(
nesvnic->nic.tx_skb[nesvnic->nic.sq_tail]);
- nesvnic->nic.sq_tail = (++nesvnic->nic.sq_tail)
+ nesvnic->nic.sq_tail = (nesvnic->nic.sq_tail + 1)
& (nesvnic->nic.sq_size - 1);
}
@@ -2737,9 +2737,9 @@ void nes_nic_ce_handler(struct nes_device *nesdev, struct nes_hw_nic_cq *cq)
nesnic->sq_tail &= nesnic->sq_size-1;
if (sq_cqes > 128) {
barrier();
- /* restart the queue if it had been stopped */
- if (netif_queue_stopped(nesvnic->netdev))
- netif_wake_queue(nesvnic->netdev);
+ /* restart the queue if it had been stopped */
+ if (netif_queue_stopped(nesvnic->netdev))
+ netif_wake_queue(nesvnic->netdev);
sq_cqes = 0;
}
} else {
@@ -2999,11 +2999,8 @@ static void nes_cqp_ce_handler(struct nes_device *nesdev, struct nes_hw_cq *cq)
static u8 *locate_mpa(u8 *pkt, u32 aeq_info)
{
- u16 pkt_len;
-
if (aeq_info & NES_AEQE_Q2_DATA_ETHERNET) {
/* skip over ethernet header */
- pkt_len = be16_to_cpu(*(u16 *)(pkt + ETH_HLEN - 2));
pkt += ETH_HLEN;
/* Skip over IP and TCP headers */
@@ -3283,9 +3280,15 @@ static void nes_terminate_connection(struct nes_device *nesdev, struct nes_qp *n
else
mod_qp_flags |= NES_CQP_QP_TERM_DONT_SEND_TERM_MSG;
- nes_terminate_start_timer(nesqp);
- nesqp->term_flags |= NES_TERM_SENT;
- nes_hw_modify_qp(nesdev, nesqp, mod_qp_flags, termlen, 0);
+ if (!nesdev->iw_status) {
+ nesqp->term_flags = NES_TERM_DONE;
+ nes_hw_modify_qp(nesdev, nesqp, NES_CQP_QP_IWARP_STATE_ERROR, 0, 0);
+ nes_cm_disconn(nesqp);
+ } else {
+ nes_terminate_start_timer(nesqp);
+ nesqp->term_flags |= NES_TERM_SENT;
+ nes_hw_modify_qp(nesdev, nesqp, mod_qp_flags, termlen, 0);
+ }
}
static void nes_terminate_send_fin(struct nes_device *nesdev,
diff --git a/drivers/infiniband/hw/nes/nes_hw.h b/drivers/infiniband/hw/nes/nes_hw.h
index bbbfe9f..aa9183d 100644
--- a/drivers/infiniband/hw/nes/nes_hw.h
+++ b/drivers/infiniband/hw/nes/nes_hw.h
@@ -1100,11 +1100,12 @@ struct nes_adapter {
u32 wqm_wat;
u32 core_clock;
u32 firmware_version;
+ u32 eeprom_version;
u32 nic_rx_eth_route_err;
u32 et_rx_coalesce_usecs;
- u32 et_rx_max_coalesced_frames;
+ u32 et_rx_max_coalesced_frames;
u32 et_rx_coalesce_usecs_irq;
u32 et_rx_max_coalesced_frames_irq;
u32 et_pkt_rate_low;
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 42e7aad..6dfdd49 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -232,6 +232,13 @@ static int nes_netdev_open(struct net_device *netdev)
NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR));
first_nesvnic = nesvnic;
}
+
+ if (nesvnic->of_device_registered) {
+ nesdev->iw_status = 1;
+ nesdev->nesadapter->send_term_ok = 1;
+ nes_port_ibevent(nesvnic);
+ }
+
if (first_nesvnic->linkup) {
/* Enable network packets */
nesvnic->linkup = 1;
@@ -309,9 +316,9 @@ static int nes_netdev_stop(struct net_device *netdev)
if (nesvnic->of_device_registered) {
- nes_destroy_ofa_device(nesvnic->nesibdev);
- nesvnic->nesibdev = NULL;
- nesvnic->of_device_registered = 0;
+ nesdev->nesadapter->send_term_ok = 0;
+ nesdev->iw_status = 0;
+ nes_port_ibevent(nesvnic);
}
nes_destroy_nic_qp(nesvnic);
@@ -463,7 +470,6 @@ static int nes_netdev_start_xmit(struct sk_buff *skb, struct net_device *netdev)
u16 nhoffset;
u16 wqes_needed;
u16 wqes_available;
- u32 old_head;
u32 wqe_misc;
/*
@@ -503,7 +509,6 @@ sq_no_longer_full:
if (skb_is_gso(skb)) {
nesvnic->segmented_tso_requests++;
nesvnic->tso_requests++;
- old_head = nesnic->sq_head;
/* Basically 4 fragments available per WQE with extended fragments */
wqes_needed = nr_frags >> 2;
wqes_needed += (nr_frags&3)?1:0;
diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c
index a9f5dd2..f9c417c 100644
--- a/drivers/infiniband/hw/nes/nes_utils.c
+++ b/drivers/infiniband/hw/nes/nes_utils.c
@@ -190,6 +190,11 @@ int nes_read_eeprom_values(struct nes_device *nesdev, struct nes_adapter *nesada
nesadapter->firmware_version = (((u32)(u8)(eeprom_data>>8)) << 16) +
(u32)((u8)eeprom_data);
+ eeprom_data = nes_read16_eeprom(nesdev->regs, next_section_address + 10);
+ printk(PFX "EEPROM version %u.%u\n", (u8)(eeprom_data>>8), (u8)eeprom_data);
+ nesadapter->eeprom_version = (((u32)(u8)(eeprom_data>>8)) << 16) +
+ (u32)((u8)eeprom_data);
+
no_fw_rev:
/* eeprom is valid */
eeprom_offset = nesadapter->software_eeprom_offset;
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 9bc2d74..9046e66 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -518,7 +518,7 @@ static int nes_query_device(struct ib_device *ibdev, struct ib_device_attr *prop
memset(props, 0, sizeof(*props));
memcpy(&props->sys_image_guid, nesvnic->netdev->dev_addr, 6);
- props->fw_ver = nesdev->nesadapter->fw_ver;
+ props->fw_ver = nesdev->nesadapter->firmware_version;
props->device_cap_flags = nesdev->nesadapter->device_cap_flags;
props->vendor_id = nesdev->nesadapter->vendor_id;
props->vendor_part_id = nesdev->nesadapter->vendor_part_id;
@@ -1941,7 +1941,7 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
u8 use_256_pbls = 0;
u8 use_4k_pbls = 0;
u16 use_two_level = (pbl_count_4k > 1) ? 1 : 0;
- struct nes_root_vpbl new_root = {0, 0, 0};
+ struct nes_root_vpbl new_root = { 0, NULL, NULL };
u32 opcode = 0;
u16 major_code;
@@ -2112,13 +2112,12 @@ static struct ib_mr *nes_reg_phys_mr(struct ib_pd *ib_pd,
u32 driver_key = 0;
u32 root_pbl_index = 0;
u32 cur_pbl_index = 0;
- int err = 0, pbl_depth = 0;
+ int err = 0;
int ret = 0;
u16 pbl_count = 0;
u8 single_page = 1;
u8 stag_key = 0;
- pbl_depth = 0;
region_length = 0;
vpbl.pbl_vbase = NULL;
root_vpbl.pbl_vbase = NULL;
@@ -2931,7 +2930,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
int ret;
u16 original_last_aeq;
u8 issue_modify_qp = 0;
- u8 issue_disconnect = 0;
u8 dont_wait = 0;
nes_debug(NES_DBG_MOD_QP, "QP%u: QP State=%u, cur QP State=%u,"
@@ -3058,6 +3056,7 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
nesqp->hte_added = 0;
}
if ((nesqp->hw_tcp_state > NES_AEQE_TCP_STATE_CLOSED) &&
+ (nesdev->iw_status) &&
(nesqp->hw_tcp_state != NES_AEQE_TCP_STATE_TIME_WAIT)) {
next_iwarp_state |= NES_CQP_QP_RESET;
} else {
@@ -3082,7 +3081,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
nesqp->iwarp_state);
- issue_disconnect = 1;
} else {
nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
@@ -3936,6 +3934,17 @@ struct nes_ib_device *nes_init_ofa_device(struct net_device *netdev)
return nesibdev;
}
+void nes_port_ibevent(struct nes_vnic *nesvnic)
+{
+ struct nes_ib_device *nesibdev = nesvnic->nesibdev;
+ struct nes_device *nesdev = nesvnic->nesdev;
+ struct ib_event event;
+ event.device = &nesibdev->ibdev;
+ event.element.port_num = nesvnic->logical_port + 1;
+ event.event = nesdev->iw_status ? IB_EVENT_PORT_ACTIVE : IB_EVENT_PORT_ERR;
+ ib_dispatch_event(&event);
+}
+
/**
* nes_destroy_ofa_device
diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h
index 3593983..61de065 100644
--- a/drivers/infiniband/hw/qib/qib.h
+++ b/drivers/infiniband/hw/qib/qib.h
@@ -45,6 +45,7 @@
#include <linux/mutex.h>
#include <linux/list.h>
#include <linux/scatterlist.h>
+#include <linux/slab.h>
#include <linux/io.h>
#include <linux/fs.h>
#include <linux/completion.h>
@@ -326,6 +327,9 @@ struct qib_verbs_txreq {
#define QIB_DEFAULT_MTU 4096
+/* max number of IB ports supported per HCA */
+#define QIB_MAX_IB_PORTS 2
+
/*
* Possible IB config parameters for f_get/set_ib_table()
*/
diff --git a/drivers/infiniband/hw/qib/qib_common.h b/drivers/infiniband/hw/qib/qib_common.h
index b3955ed..145da40 100644
--- a/drivers/infiniband/hw/qib/qib_common.h
+++ b/drivers/infiniband/hw/qib/qib_common.h
@@ -279,7 +279,7 @@ struct qib_base_info {
* may not be implemented; the user code must deal with this if it
* cares, or it must abort after initialization reports the difference.
*/
-#define QIB_USER_SWMINOR 10
+#define QIB_USER_SWMINOR 11
#define QIB_USER_SWVERSION ((QIB_USER_SWMAJOR << 16) | QIB_USER_SWMINOR)
@@ -302,6 +302,18 @@ struct qib_base_info {
#define QIB_KERN_SWVERSION ((QIB_KERN_TYPE << 31) | QIB_USER_SWVERSION)
/*
+ * If the unit is specified via open, HCA choice is fixed. If port is
+ * specified, it's also fixed. Otherwise we try to spread contexts
+ * across ports and HCAs, using different algorithims. WITHIN is
+ * the old default, prior to this mechanism.
+ */
+#define QIB_PORT_ALG_ACROSS 0 /* round robin contexts across HCAs, then
+ * ports; this is the default */
+#define QIB_PORT_ALG_WITHIN 1 /* use all contexts on an HCA (round robin
+ * active ports within), then next HCA */
+#define QIB_PORT_ALG_COUNT 2 /* number of algorithm choices */
+
+/*
* This structure is passed to qib_userinit() to tell the driver where
* user code buffers are, sizes, etc. The offsets and sizes of the
* fields must remain unchanged, for binary compatibility. It can
@@ -319,7 +331,7 @@ struct qib_user_info {
/* size of struct base_info to write to */
__u32 spu_base_info_size;
- __u32 _spu_unused3;
+ __u32 spu_port_alg; /* which QIB_PORT_ALG_*; unused user minor < 11 */
/*
* If two or more processes wish to share a context, each process
diff --git a/drivers/infiniband/hw/qib/qib_driver.c b/drivers/infiniband/hw/qib/qib_driver.c
index f15ce07..9cd1936 100644
--- a/drivers/infiniband/hw/qib/qib_driver.c
+++ b/drivers/infiniband/hw/qib/qib_driver.c
@@ -335,7 +335,7 @@ u32 qib_kreceive(struct qib_ctxtdata *rcd, u32 *llic, u32 *npkts)
smp_rmb(); /* prevent speculative reads of dma'ed hdrq */
}
- for (last = 0, i = 1; !last; i += !last) {
+ for (last = 0, i = 1; !last && i <= 64; i += !last) {
hdr = dd->f_get_msgheader(dd, rhf_addr);
eflags = qib_hdrget_err_flags(rhf_addr);
etype = qib_hdrget_rcv_type(rhf_addr);
diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index a142a9e..6b11645 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -1294,128 +1294,130 @@ bail:
return ret;
}
-static inline int usable(struct qib_pportdata *ppd, int active_only)
+static inline int usable(struct qib_pportdata *ppd)
{
struct qib_devdata *dd = ppd->dd;
- u32 linkok = active_only ? QIBL_LINKACTIVE :
- (QIBL_LINKINIT | QIBL_LINKARMED | QIBL_LINKACTIVE);
return dd && (dd->flags & QIB_PRESENT) && dd->kregbase && ppd->lid &&
- (ppd->lflags & linkok);
+ (ppd->lflags & QIBL_LINKACTIVE);
}
-static int find_free_ctxt(int unit, struct file *fp,
- const struct qib_user_info *uinfo)
+/*
+ * Select a context on the given device, either using a requested port
+ * or the port based on the context number.
+ */
+static int choose_port_ctxt(struct file *fp, struct qib_devdata *dd, u32 port,
+ const struct qib_user_info *uinfo)
{
- struct qib_devdata *dd = qib_lookup(unit);
struct qib_pportdata *ppd = NULL;
- int ret;
- u32 ctxt;
+ int ret, ctxt;
- if (!dd || (uinfo->spu_port && uinfo->spu_port > dd->num_pports)) {
- ret = -ENODEV;
- goto bail;
- }
-
- /*
- * If users requests specific port, only try that one port, else
- * select "best" port below, based on context.
- */
- if (uinfo->spu_port) {
- ppd = dd->pport + uinfo->spu_port - 1;
- if (!usable(ppd, 0)) {
+ if (port) {
+ if (!usable(dd->pport + port - 1)) {
ret = -ENETDOWN;
- goto bail;
- }
+ goto done;
+ } else
+ ppd = dd->pport + port - 1;
}
-
- for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts; ctxt++) {
- if (dd->rcd[ctxt])
- continue;
- /*
- * The setting and clearing of user context rcd[x] protected
- * by the qib_mutex
- */
- if (!ppd) {
- /* choose port based on ctxt, if up, else 1st up */
- ppd = dd->pport + (ctxt % dd->num_pports);
- if (!usable(ppd, 0)) {
- int i;
- for (i = 0; i < dd->num_pports; i++) {
- ppd = dd->pport + i;
- if (usable(ppd, 0))
- break;
- }
- if (i == dd->num_pports) {
- ret = -ENETDOWN;
- goto bail;
- }
- }
+ for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts && dd->rcd[ctxt];
+ ctxt++)
+ ;
+ if (ctxt == dd->cfgctxts) {
+ ret = -EBUSY;
+ goto done;
+ }
+ if (!ppd) {
+ u32 pidx = ctxt % dd->num_pports;
+ if (usable(dd->pport + pidx))
+ ppd = dd->pport + pidx;
+ else {
+ for (pidx = 0; pidx < dd->num_pports && !ppd;
+ pidx++)
+ if (usable(dd->pport + pidx))
+ ppd = dd->pport + pidx;
}
- ret = setup_ctxt(ppd, ctxt, fp, uinfo);
- goto bail;
}
- ret = -EBUSY;
+ ret = ppd ? setup_ctxt(ppd, ctxt, fp, uinfo) : -ENETDOWN;
+done:
+ return ret;
+}
+
+static int find_free_ctxt(int unit, struct file *fp,
+ const struct qib_user_info *uinfo)
+{
+ struct qib_devdata *dd = qib_lookup(unit);
+ int ret;
+
+ if (!dd || (uinfo->spu_port && uinfo->spu_port > dd->num_pports))
+ ret = -ENODEV;
+ else
+ ret = choose_port_ctxt(fp, dd, uinfo->spu_port, uinfo);
-bail:
return ret;
}
-static int get_a_ctxt(struct file *fp, const struct qib_user_info *uinfo)
+static int get_a_ctxt(struct file *fp, const struct qib_user_info *uinfo,
+ unsigned alg)
{
- struct qib_pportdata *ppd;
- int ret = 0, devmax;
- int npresent, nup;
- int ndev;
+ struct qib_devdata *udd = NULL;
+ int ret = 0, devmax, npresent, nup, ndev, dusable = 0, i;
u32 port = uinfo->spu_port, ctxt;
devmax = qib_count_units(&npresent, &nup);
+ if (!npresent) {
+ ret = -ENXIO;
+ goto done;
+ }
+ if (nup == 0) {
+ ret = -ENETDOWN;
+ goto done;
+ }
- for (ndev = 0; ndev < devmax; ndev++) {
- struct qib_devdata *dd = qib_lookup(ndev);
-
- /* device portion of usable() */
- if (!(dd && (dd->flags & QIB_PRESENT) && dd->kregbase))
- continue;
- for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts; ctxt++) {
- if (dd->rcd[ctxt])
+ if (alg == QIB_PORT_ALG_ACROSS) {
+ unsigned inuse = ~0U;
+ /* find device (with ACTIVE ports) with fewest ctxts in use */
+ for (ndev = 0; ndev < devmax; ndev++) {
+ struct qib_devdata *dd = qib_lookup(ndev);
+ unsigned cused = 0, cfree = 0;
+ if (!dd)
continue;
- if (port) {
- if (port > dd->num_pports)
- continue;
- ppd = dd->pport + port - 1;
- if (!usable(ppd, 0))
- continue;
- } else {
- /*
- * choose port based on ctxt, if up, else
- * first port that's up for multi-port HCA
- */
- ppd = dd->pport + (ctxt % dd->num_pports);
- if (!usable(ppd, 0)) {
- int j;
-
- ppd = NULL;
- for (j = 0; j < dd->num_pports &&
- !ppd; j++)
- if (usable(dd->pport + j, 0))
- ppd = dd->pport + j;
- if (!ppd)
- continue; /* to next unit */
- }
+ if (port && port <= dd->num_pports &&
+ usable(dd->pport + port - 1))
+ dusable = 1;
+ else
+ for (i = 0; i < dd->num_pports; i++)
+ if (usable(dd->pport + i))
+ dusable++;
+ if (!dusable)
+ continue;
+ for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts;
+ ctxt++)
+ if (dd->rcd[ctxt])
+ cused++;
+ else
+ cfree++;
+ if (cfree && cused < inuse) {
+ udd = dd;
+ inuse = cused;
}
- ret = setup_ctxt(ppd, ctxt, fp, uinfo);
+ }
+ if (udd) {
+ ret = choose_port_ctxt(fp, udd, port, uinfo);
goto done;
}
+ } else {
+ for (ndev = 0; ndev < devmax; ndev++) {
+ struct qib_devdata *dd = qib_lookup(ndev);
+ if (dd) {
+ ret = choose_port_ctxt(fp, dd, port, uinfo);
+ if (!ret)
+ goto done;
+ if (ret == -EBUSY)
+ dusable++;
+ }
+ }
}
-
- if (npresent) {
- if (nup == 0)
- ret = -ENETDOWN;
- else
- ret = -EBUSY;
- } else
- ret = -ENXIO;
+ ret = dusable ? -EBUSY : -ENETDOWN;
done:
return ret;
@@ -1481,7 +1483,7 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
{
int ret;
int i_minor;
- unsigned swmajor, swminor;
+ unsigned swmajor, swminor, alg = QIB_PORT_ALG_ACROSS;
/* Check to be sure we haven't already initialized this file */
if (ctxt_fp(fp)) {
@@ -1498,6 +1500,9 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
swminor = uinfo->spu_userversion & 0xffff;
+ if (swminor >= 11 && uinfo->spu_port_alg < QIB_PORT_ALG_COUNT)
+ alg = uinfo->spu_port_alg;
+
mutex_lock(&qib_mutex);
if (qib_compatible_subctxts(swmajor, swminor) &&
@@ -1514,7 +1519,7 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
if (i_minor)
ret = find_free_ctxt(i_minor - 1, fp, uinfo);
else
- ret = get_a_ctxt(fp, uinfo);
+ ret = get_a_ctxt(fp, uinfo, alg);
done_chk_sdma:
if (!ret) {
@@ -1862,7 +1867,7 @@ static int disarm_req_delay(struct qib_ctxtdata *rcd)
{
int ret = 0;
- if (!usable(rcd->ppd, 1)) {
+ if (!usable(rcd->ppd)) {
int i;
/*
* if link is down, or otherwise not usable, delay
@@ -1881,7 +1886,7 @@ static int disarm_req_delay(struct qib_ctxtdata *rcd)
set_bit(_QIB_EVENT_DISARM_BUFS_BIT,
&rcd->user_event_mask[i]);
}
- for (i = 0; !usable(rcd->ppd, 1) && i < 300; i++)
+ for (i = 0; !usable(rcd->ppd) && i < 300; i++)
msleep(100);
ret = -ENETDOWN;
}
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index 844954b..9f989c0 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c
@@ -135,8 +135,8 @@ static ssize_t driver_names_read(struct file *file, char __user *buf,
}
static const struct file_operations driver_ops[] = {
- { .read = driver_stats_read, },
- { .read = driver_names_read, },
+ { .read = driver_stats_read, .llseek = generic_file_llseek, },
+ { .read = driver_names_read, .llseek = generic_file_llseek, },
};
/* read the per-device counters */
@@ -164,8 +164,8 @@ static ssize_t dev_names_read(struct file *file, char __user *buf,
}
static const struct file_operations cntr_ops[] = {
- { .read = dev_counters_read, },
- { .read = dev_names_read, },
+ { .read = dev_counters_read, .llseek = generic_file_llseek, },
+ { .read = dev_names_read, .llseek = generic_file_llseek, },
};
/*
@@ -210,9 +210,9 @@ static ssize_t portcntrs_2_read(struct file *file, char __user *buf,
}
static const struct file_operations portcntr_ops[] = {
- { .read = portnames_read, },
- { .read = portcntrs_1_read, },
- { .read = portcntrs_2_read, },
+ { .read = portnames_read, .llseek = generic_file_llseek, },
+ { .read = portcntrs_1_read, .llseek = generic_file_llseek, },
+ { .read = portcntrs_2_read, .llseek = generic_file_llseek, },
};
/*
@@ -261,8 +261,8 @@ static ssize_t qsfp_2_read(struct file *file, char __user *buf,
}
static const struct file_operations qsfp_ops[] = {
- { .read = qsfp_1_read, },
- { .read = qsfp_2_read, },
+ { .read = qsfp_1_read, .llseek = generic_file_llseek, },
+ { .read = qsfp_2_read, .llseek = generic_file_llseek, },
};
static ssize_t flash_read(struct file *file, char __user *buf,
diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c
index 5eedf83..584d443 100644
--- a/drivers/infiniband/hw/qib/qib_iba7322.c
+++ b/drivers/infiniband/hw/qib/qib_iba7322.c
@@ -5864,7 +5864,7 @@ static void write_7322_initregs(struct qib_devdata *dd)
* Doesn't clear any of the error bits that might be set.
*/
val = TIDFLOW_ERRBITS; /* these are W1C */
- for (i = 0; i < dd->ctxtcnt; i++) {
+ for (i = 0; i < dd->cfgctxts; i++) {
int flow;
for (flow = 0; flow < NUM_TIDFLOWS_CTXT; flow++)
qib_write_ureg(dd, ur_rcvflowtable+flow, val, i);
@@ -7271,6 +7271,8 @@ static int serdes_7322_init(struct qib_pportdata *ppd)
ibsd_wr_allchans(ppd, 20, (4 << 13), BMASK(15, 13)); /* SDR */
data = qib_read_kreg_port(ppd, krp_serdesctrl);
+ /* Turn off IB latency mode */
+ data &= ~SYM_MASK(IBSerdesCtrl_0, IB_LAT_MODE);
qib_write_kreg_port(ppd, krp_serdesctrl, data |
SYM_MASK(IBSerdesCtrl_0, RXLOSEN));
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c
index a873dd5..f1d16d3 100644
--- a/drivers/infiniband/hw/qib/qib_init.c
+++ b/drivers/infiniband/hw/qib/qib_init.c
@@ -93,7 +93,7 @@ unsigned long *qib_cpulist;
void qib_set_ctxtcnt(struct qib_devdata *dd)
{
if (!qib_cfgctxts)
- dd->cfgctxts = dd->ctxtcnt;
+ dd->cfgctxts = dd->first_user_ctxt + num_online_cpus();
else if (qib_cfgctxts < dd->num_pports)
dd->cfgctxts = dd->ctxtcnt;
else if (qib_cfgctxts <= dd->ctxtcnt)
diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c
index e0f65e3..6c39851 100644
--- a/drivers/infiniband/hw/qib/qib_qp.c
+++ b/drivers/infiniband/hw/qib/qib_qp.c
@@ -450,7 +450,7 @@ static void clear_mr_refs(struct qib_qp *qp, int clr_sends)
*
* Flushes both send and receive work queues.
* Returns true if last WQE event should be generated.
- * The QP s_lock should be held and interrupts disabled.
+ * The QP r_lock and s_lock should be held and interrupts disabled.
* If we are already in error state, just return.
*/
int qib_error_qp(struct qib_qp *qp, enum ib_wc_status err)
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c
index 40c0a37..a093111 100644
--- a/drivers/infiniband/hw/qib/qib_rc.c
+++ b/drivers/infiniband/hw/qib/qib_rc.c
@@ -868,7 +868,7 @@ done:
/*
* Back up requester to resend the last un-ACKed request.
- * The QP s_lock should be held and interrupts disabled.
+ * The QP r_lock and s_lock should be held and interrupts disabled.
*/
static void qib_restart_rc(struct qib_qp *qp, u32 psn, int wait)
{
@@ -911,7 +911,8 @@ static void rc_timeout(unsigned long arg)
struct qib_ibport *ibp;
unsigned long flags;
- spin_lock_irqsave(&qp->s_lock, flags);
+ spin_lock_irqsave(&qp->r_lock, flags);
+ spin_lock(&qp->s_lock);
if (qp->s_flags & QIB_S_TIMER) {
ibp = to_iport(qp->ibqp.device, qp->port_num);
ibp->n_rc_timeouts++;
@@ -920,7 +921,8 @@ static void rc_timeout(unsigned long arg)
qib_restart_rc(qp, qp->s_last_psn + 1, 1);
qib_schedule_send(qp);
}
- spin_unlock_irqrestore(&qp->s_lock, flags);
+ spin_unlock(&qp->s_lock);
+ spin_unlock_irqrestore(&qp->r_lock, flags);
}
/*
@@ -1414,10 +1416,6 @@ static void qib_rc_rcv_resp(struct qib_ibport *ibp,
spin_lock_irqsave(&qp->s_lock, flags);
- /* Double check we can process this now that we hold the s_lock. */
- if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
- goto ack_done;
-
/* Ignore invalid responses. */
if (qib_cmp24(psn, qp->s_next_psn) >= 0)
goto ack_done;
@@ -1661,9 +1659,6 @@ static int qib_rc_rcv_error(struct qib_other_headers *ohdr,
ibp->n_rc_dupreq++;
spin_lock_irqsave(&qp->s_lock, flags);
- /* Double check we can process this now that we hold the s_lock. */
- if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
- goto unlock_done;
for (i = qp->r_head_ack_queue; ; i = prev) {
if (i == qp->s_tail_ack_queue)
@@ -1878,9 +1873,6 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
psn = be32_to_cpu(ohdr->bth[2]);
opcode >>= 24;
- /* Prevent simultaneous processing after APM on different CPUs */
- spin_lock(&qp->r_lock);
-
/*
* Process responses (ACKs) before anything else. Note that the
* packet sequence number will be for something in the send work
@@ -1891,14 +1883,14 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
opcode <= OP(ATOMIC_ACKNOWLEDGE)) {
qib_rc_rcv_resp(ibp, ohdr, data, tlen, qp, opcode, psn,
hdrsize, pmtu, rcd);
- goto runlock;
+ return;
}
/* Compute 24 bits worth of difference. */
diff = qib_cmp24(psn, qp->r_psn);
if (unlikely(diff)) {
if (qib_rc_rcv_error(ohdr, data, qp, opcode, psn, diff, rcd))
- goto runlock;
+ return;
goto send_ack;
}
@@ -2090,9 +2082,6 @@ send_last:
if (next > QIB_MAX_RDMA_ATOMIC)
next = 0;
spin_lock_irqsave(&qp->s_lock, flags);
- /* Double check we can process this while holding the s_lock. */
- if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
- goto srunlock;
if (unlikely(next == qp->s_tail_ack_queue)) {
if (!qp->s_ack_queue[next].sent)
goto nack_inv_unlck;
@@ -2146,7 +2135,7 @@ send_last:
qp->s_flags |= QIB_S_RESP_PENDING;
qib_schedule_send(qp);
- goto srunlock;
+ goto sunlock;
}
case OP(COMPARE_SWAP):
@@ -2165,9 +2154,6 @@ send_last:
if (next > QIB_MAX_RDMA_ATOMIC)
next = 0;
spin_lock_irqsave(&qp->s_lock, flags);
- /* Double check we can process this while holding the s_lock. */
- if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
- goto srunlock;
if (unlikely(next == qp->s_tail_ack_queue)) {
if (!qp->s_ack_queue[next].sent)
goto nack_inv_unlck;
@@ -2213,7 +2199,7 @@ send_last:
qp->s_flags |= QIB_S_RESP_PENDING;
qib_schedule_send(qp);
- goto srunlock;
+ goto sunlock;
}
default:
@@ -2227,7 +2213,7 @@ send_last:
/* Send an ACK if requested or required. */
if (psn & (1 << 31))
goto send_ack;
- goto runlock;
+ return;
rnr_nak:
qp->r_nak_state = IB_RNR_NAK | qp->r_min_rnr_timer;
@@ -2238,7 +2224,7 @@ rnr_nak:
atomic_inc(&qp->refcount);
list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
}
- goto runlock;
+ return;
nack_op_err:
qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
@@ -2250,7 +2236,7 @@ nack_op_err:
atomic_inc(&qp->refcount);
list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
}
- goto runlock;
+ return;
nack_inv_unlck:
spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -2264,7 +2250,7 @@ nack_inv:
atomic_inc(&qp->refcount);
list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
}
- goto runlock;
+ return;
nack_acc_unlck:
spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -2274,13 +2260,6 @@ nack_acc:
qp->r_ack_psn = qp->r_psn;
send_ack:
qib_send_rc_ack(qp);
-runlock:
- spin_unlock(&qp->r_lock);
- return;
-
-srunlock:
- spin_unlock_irqrestore(&qp->s_lock, flags);
- spin_unlock(&qp->r_lock);
return;
sunlock:
diff --git a/drivers/infiniband/hw/qib/qib_sdma.c b/drivers/infiniband/hw/qib/qib_sdma.c
index b845688..cad4449 100644
--- a/drivers/infiniband/hw/qib/qib_sdma.c
+++ b/drivers/infiniband/hw/qib/qib_sdma.c
@@ -656,6 +656,7 @@ unmap:
}
qp = tx->qp;
qib_put_txreq(tx);
+ spin_lock(&qp->r_lock);
spin_lock(&qp->s_lock);
if (qp->ibqp.qp_type == IB_QPT_RC) {
/* XXX what about error sending RDMA read responses? */
@@ -664,6 +665,7 @@ unmap:
} else if (qp->s_wqe)
qib_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
spin_unlock(&qp->s_lock);
+ spin_unlock(&qp->r_lock);
/* return zero to process the next send work request */
goto unlock;
diff --git a/drivers/infiniband/hw/qib/qib_sysfs.c b/drivers/infiniband/hw/qib/qib_sysfs.c
index dab4d9f..d50a33f 100644
--- a/drivers/infiniband/hw/qib/qib_sysfs.c
+++ b/drivers/infiniband/hw/qib/qib_sysfs.c
@@ -347,7 +347,7 @@ static struct kobj_type qib_sl2vl_ktype = {
#define QIB_DIAGC_ATTR(N) \
static struct qib_diagc_attr qib_diagc_attr_##N = { \
- .attr = { .name = __stringify(N), .mode = 0444 }, \
+ .attr = { .name = __stringify(N), .mode = 0664 }, \
.counter = offsetof(struct qib_ibport, n_##N) \
}
@@ -403,8 +403,27 @@ static ssize_t diagc_attr_show(struct kobject *kobj, struct attribute *attr,
return sprintf(buf, "%u\n", *(u32 *)((char *)qibp + dattr->counter));
}
+static ssize_t diagc_attr_store(struct kobject *kobj, struct attribute *attr,
+ const char *buf, size_t size)
+{
+ struct qib_diagc_attr *dattr =
+ container_of(attr, struct qib_diagc_attr, attr);
+ struct qib_pportdata *ppd =
+ container_of(kobj, struct qib_pportdata, diagc_kobj);
+ struct qib_ibport *qibp = &ppd->ibport_data;
+ char *endp;
+ long val = simple_strtol(buf, &endp, 0);
+
+ if (val < 0 || endp == buf)
+ return -EINVAL;
+
+ *(u32 *)((char *) qibp + dattr->counter) = val;
+ return size;
+}
+
static const struct sysfs_ops qib_diagc_ops = {
.show = diagc_attr_show,
+ .store = diagc_attr_store,
};
static struct kobj_type qib_diagc_ktype = {
diff --git a/drivers/infiniband/hw/qib/qib_tx.c b/drivers/infiniband/hw/qib/qib_tx.c
index af30232..7f36454 100644
--- a/drivers/infiniband/hw/qib/qib_tx.c
+++ b/drivers/infiniband/hw/qib/qib_tx.c
@@ -170,7 +170,7 @@ static int find_ctxt(struct qib_devdata *dd, unsigned bufn)
void qib_disarm_piobufs_set(struct qib_devdata *dd, unsigned long *mask,
unsigned cnt)
{
- struct qib_pportdata *ppd, *pppd[dd->num_pports];
+ struct qib_pportdata *ppd, *pppd[QIB_MAX_IB_PORTS];
unsigned i;
unsigned long flags;
diff --git a/drivers/infiniband/hw/qib/qib_uc.c b/drivers/infiniband/hw/qib/qib_uc.c
index 6c7fe78..b9c8b63 100644
--- a/drivers/infiniband/hw/qib/qib_uc.c
+++ b/drivers/infiniband/hw/qib/qib_uc.c
@@ -272,9 +272,6 @@ void qib_uc_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
opcode >>= 24;
memset(&wc, 0, sizeof wc);
- /* Prevent simultaneous processing after APM on different CPUs */
- spin_lock(&qp->r_lock);
-
/* Compare the PSN verses the expected PSN. */
if (unlikely(qib_cmp24(psn, qp->r_psn) != 0)) {
/*
@@ -534,7 +531,6 @@ rdma_last:
}
qp->r_psn++;
qp->r_state = opcode;
- spin_unlock(&qp->r_lock);
return;
rewind:
@@ -542,12 +538,10 @@ rewind:
qp->r_sge.num_sge = 0;
drop:
ibp->n_pkt_drops++;
- spin_unlock(&qp->r_lock);
return;
op_err:
qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
- spin_unlock(&qp->r_lock);
return;
sunlock:
diff --git a/drivers/infiniband/hw/qib/qib_ud.c b/drivers/infiniband/hw/qib/qib_ud.c
index c838cda..e1b3da2 100644
--- a/drivers/infiniband/hw/qib/qib_ud.c
+++ b/drivers/infiniband/hw/qib/qib_ud.c
@@ -535,13 +535,6 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
wc.byte_len = tlen + sizeof(struct ib_grh);
/*
- * We need to serialize getting a receive work queue entry and
- * generating a completion for it against QPs sending to this QP
- * locally.
- */
- spin_lock(&qp->r_lock);
-
- /*
* Get the next work request entry to find where to put the data.
*/
if (qp->r_flags & QIB_R_REUSE_SGE)
@@ -552,19 +545,19 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
ret = qib_get_rwqe(qp, 0);
if (ret < 0) {
qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
- goto bail_unlock;
+ return;
}
if (!ret) {
if (qp->ibqp.qp_num == 0)
ibp->n_vl15_dropped++;
- goto bail_unlock;
+ return;
}
}
/* Silently drop packets which are too big. */
if (unlikely(wc.byte_len > qp->r_len)) {
qp->r_flags |= QIB_R_REUSE_SGE;
ibp->n_pkt_drops++;
- goto bail_unlock;
+ return;
}
if (has_grh) {
qib_copy_sge(&qp->r_sge, &hdr->u.l.grh,
@@ -579,7 +572,7 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
qp->r_sge.sge = *qp->r_sge.sg_list++;
}
if (!test_and_clear_bit(QIB_R_WRID_VALID, &qp->r_aflags))
- goto bail_unlock;
+ return;
wc.wr_id = qp->r_wr_id;
wc.status = IB_WC_SUCCESS;
wc.opcode = IB_WC_RECV;
@@ -601,7 +594,5 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
qib_cq_enter(to_icq(qp->ibqp.recv_cq), &wc,
(ohdr->bth[0] &
cpu_to_be32(IB_BTH_SOLICITED)) != 0);
-bail_unlock:
- spin_unlock(&qp->r_lock);
bail:;
}
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c
index cda8f41..9fab404 100644
--- a/drivers/infiniband/hw/qib/qib_verbs.c
+++ b/drivers/infiniband/hw/qib/qib_verbs.c
@@ -550,10 +550,12 @@ static void qib_qp_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
{
struct qib_ibport *ibp = &rcd->ppd->ibport_data;
+ spin_lock(&qp->r_lock);
+
/* Check for valid receive state. */
if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK)) {
ibp->n_pkt_drops++;
- return;
+ goto unlock;
}
switch (qp->ibqp.qp_type) {
@@ -577,6 +579,9 @@ static void qib_qp_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
default:
break;
}
+
+unlock:
+ spin_unlock(&qp->r_lock);
}
/**
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 0b9ef07..95a08a8 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -170,7 +170,7 @@ static void iser_create_send_desc(struct iser_conn *ib_conn,
}
-int iser_alloc_rx_descriptors(struct iser_conn *ib_conn)
+static int iser_alloc_rx_descriptors(struct iser_conn *ib_conn)
{
int i, j;
u64 dma_addr;
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index ed3f9eb..7f8f16b 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -811,6 +811,38 @@ static int srp_map_data(struct scsi_cmnd *scmnd, struct srp_target_port *target,
return len;
}
+static int srp_post_recv(struct srp_target_port *target)
+{
+ unsigned long flags;
+ struct srp_iu *iu;
+ struct ib_sge list;
+ struct ib_recv_wr wr, *bad_wr;
+ unsigned int next;
+ int ret;
+
+ spin_lock_irqsave(target->scsi_host->host_lock, flags);
+
+ next = target->rx_head & (SRP_RQ_SIZE - 1);
+ wr.wr_id = next;
+ iu = target->rx_ring[next];
+
+ list.addr = iu->dma;
+ list.length = iu->size;
+ list.lkey = target->srp_host->srp_dev->mr->lkey;
+
+ wr.next = NULL;
+ wr.sg_list = &list;
+ wr.num_sge = 1;
+
+ ret = ib_post_recv(target->qp, &wr, &bad_wr);
+ if (!ret)
+ ++target->rx_head;
+
+ spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
+
+ return ret;
+}
+
static void srp_process_rsp(struct srp_target_port *target, struct srp_rsp *rsp)
{
struct srp_request *req;
@@ -868,6 +900,7 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
{
struct ib_device *dev;
struct srp_iu *iu;
+ int res;
u8 opcode;
iu = target->rx_ring[wc->wr_id];
@@ -879,21 +912,10 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
opcode = *(u8 *) iu->buf;
if (0) {
- int i;
-
shost_printk(KERN_ERR, target->scsi_host,
PFX "recv completion, opcode 0x%02x\n", opcode);
-
- for (i = 0; i < wc->byte_len; ++i) {
- if (i % 8 == 0)
- printk(KERN_ERR " [%02x] ", i);
- printk(" %02x", ((u8 *) iu->buf)[i]);
- if ((i + 1) % 8 == 0)
- printk("\n");
- }
-
- if (wc->byte_len % 8)
- printk("\n");
+ print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 8, 1,
+ iu->buf, wc->byte_len, true);
}
switch (opcode) {
@@ -915,6 +937,11 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
ib_dma_sync_single_for_device(dev, iu->dma, target->max_ti_iu_len,
DMA_FROM_DEVICE);
+
+ res = srp_post_recv(target);
+ if (res != 0)
+ shost_printk(KERN_ERR, target->scsi_host,
+ PFX "Recv failed with error code %d\n", res);
}
static void srp_recv_completion(struct ib_cq *cq, void *target_ptr)
@@ -954,45 +981,6 @@ static void srp_send_completion(struct ib_cq *cq, void *target_ptr)
}
}
-static int __srp_post_recv(struct srp_target_port *target)
-{
- struct srp_iu *iu;
- struct ib_sge list;
- struct ib_recv_wr wr, *bad_wr;
- unsigned int next;
- int ret;
-
- next = target->rx_head & (SRP_RQ_SIZE - 1);
- wr.wr_id = next;
- iu = target->rx_ring[next];
-
- list.addr = iu->dma;
- list.length = iu->size;
- list.lkey = target->srp_host->srp_dev->mr->lkey;
-
- wr.next = NULL;
- wr.sg_list = &list;
- wr.num_sge = 1;
-
- ret = ib_post_recv(target->qp, &wr, &bad_wr);
- if (!ret)
- ++target->rx_head;
-
- return ret;
-}
-
-static int srp_post_recv(struct srp_target_port *target)
-{
- unsigned long flags;
- int ret;
-
- spin_lock_irqsave(target->scsi_host->host_lock, flags);
- ret = __srp_post_recv(target);
- spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
-
- return ret;
-}
-
/*
* Must be called with target->scsi_host->host_lock held to protect
* req_lim and tx_head. Lock cannot be dropped between call here and
@@ -1102,11 +1090,6 @@ static int srp_queuecommand(struct scsi_cmnd *scmnd,
goto err;
}
- if (__srp_post_recv(target)) {
- shost_printk(KERN_ERR, target->scsi_host, PFX "Recv failed\n");
- goto err_unmap;
- }
-
ib_dma_sync_single_for_device(dev, iu->dma, srp_max_iu_len,
DMA_TO_DEVICE);
@@ -1249,6 +1232,7 @@ static int srp_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
int attr_mask = 0;
int comp = 0;
int opcode = 0;
+ int i;
switch (event->event) {
case IB_CM_REQ_ERROR:
@@ -1298,7 +1282,11 @@ static int srp_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
if (target->status)
break;
- target->status = srp_post_recv(target);
+ for (i = 0; i < SRP_RQ_SIZE; i++) {
+ target->status = srp_post_recv(target);
+ if (target->status)
+ break;
+ }
if (target->status)
break;
@@ -1564,6 +1552,18 @@ static ssize_t show_orig_dgid(struct device *dev,
return sprintf(buf, "%pI6\n", target->orig_dgid);
}
+static ssize_t show_req_lim(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct srp_target_port *target = host_to_target(class_to_shost(dev));
+
+ if (target->state == SRP_TARGET_DEAD ||
+ target->state == SRP_TARGET_REMOVED)
+ return -ENODEV;
+
+ return sprintf(buf, "%d\n", target->req_lim);
+}
+
static ssize_t show_zero_req_lim(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -1598,6 +1598,7 @@ static DEVICE_ATTR(service_id, S_IRUGO, show_service_id, NULL);
static DEVICE_ATTR(pkey, S_IRUGO, show_pkey, NULL);
static DEVICE_ATTR(dgid, S_IRUGO, show_dgid, NULL);
static DEVICE_ATTR(orig_dgid, S_IRUGO, show_orig_dgid, NULL);
+static DEVICE_ATTR(req_lim, S_IRUGO, show_req_lim, NULL);
static DEVICE_ATTR(zero_req_lim, S_IRUGO, show_zero_req_lim, NULL);
static DEVICE_ATTR(local_ib_port, S_IRUGO, show_local_ib_port, NULL);
static DEVICE_ATTR(local_ib_device, S_IRUGO, show_local_ib_device, NULL);
@@ -1609,6 +1610,7 @@ static struct device_attribute *srp_host_attrs[] = {
&dev_attr_pkey,
&dev_attr_dgid,
&dev_attr_orig_dgid,
+ &dev_attr_req_lim,
&dev_attr_zero_req_lim,
&dev_attr_local_ib_port,
&dev_attr_local_ib_device,
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 054edf3..c908c5f 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -492,13 +492,15 @@ static int str_to_user(const char *str, unsigned int maxlen, void __user *p)
}
#define OLD_KEY_MAX 0x1ff
-static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user *p, int compat_mode)
+static int handle_eviocgbit(struct input_dev *dev,
+ unsigned int type, unsigned int size,
+ void __user *p, int compat_mode)
{
static unsigned long keymax_warn_time;
unsigned long *bits;
int len;
- switch (_IOC_NR(cmd) & EV_MAX) {
+ switch (type) {
case 0: bits = dev->evbit; len = EV_MAX; break;
case EV_KEY: bits = dev->keybit; len = KEY_MAX; break;
@@ -517,7 +519,7 @@ static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user
* EVIOCGBIT(EV_KEY, KEY_MAX) and not realize that 'len'
* should be in bytes, not in bits.
*/
- if ((_IOC_NR(cmd) & EV_MAX) == EV_KEY && _IOC_SIZE(cmd) == OLD_KEY_MAX) {
+ if (type == EV_KEY && size == OLD_KEY_MAX) {
len = OLD_KEY_MAX;
if (printk_timed_ratelimit(&keymax_warn_time, 10 * 1000))
printk(KERN_WARNING
@@ -528,7 +530,7 @@ static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user
BITS_TO_LONGS(OLD_KEY_MAX) * sizeof(long));
}
- return bits_to_user(bits, len, _IOC_SIZE(cmd), p, compat_mode);
+ return bits_to_user(bits, len, size, p, compat_mode);
}
#undef OLD_KEY_MAX
@@ -542,8 +544,10 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
struct ff_effect effect;
int __user *ip = (int __user *)p;
unsigned int i, t, u, v;
+ unsigned int size;
int error;
+ /* First we check for fixed-length commands */
switch (cmd) {
case EVIOCGVERSION:
@@ -610,112 +614,102 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
return evdev_grab(evdev, client);
else
return evdev_ungrab(evdev, client);
+ }
- default:
-
- if (_IOC_TYPE(cmd) != 'E')
- return -EINVAL;
-
- if (_IOC_DIR(cmd) == _IOC_READ) {
+ size = _IOC_SIZE(cmd);
- if ((_IOC_NR(cmd) & ~EV_MAX) == _IOC_NR(EVIOCGBIT(0, 0)))
- return handle_eviocgbit(dev, cmd, p, compat_mode);
+ /* Now check variable-length commands */
+#define EVIOC_MASK_SIZE(nr) ((nr) & ~(_IOC_SIZEMASK << _IOC_SIZESHIFT))
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGKEY(0)))
- return bits_to_user(dev->key, KEY_MAX, _IOC_SIZE(cmd),
- p, compat_mode);
+ switch (EVIOC_MASK_SIZE(cmd)) {
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGLED(0)))
- return bits_to_user(dev->led, LED_MAX, _IOC_SIZE(cmd),
- p, compat_mode);
+ case EVIOCGKEY(0):
+ return bits_to_user(dev->key, KEY_MAX, size, p, compat_mode);
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSND(0)))
- return bits_to_user(dev->snd, SND_MAX, _IOC_SIZE(cmd),
- p, compat_mode);
+ case EVIOCGLED(0):
+ return bits_to_user(dev->led, LED_MAX, size, p, compat_mode);
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0)))
- return bits_to_user(dev->sw, SW_MAX, _IOC_SIZE(cmd),
- p, compat_mode);
+ case EVIOCGSND(0):
+ return bits_to_user(dev->snd, SND_MAX, size, p, compat_mode);
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0)))
- return str_to_user(dev->name, _IOC_SIZE(cmd), p);
+ case EVIOCGSW(0):
+ return bits_to_user(dev->sw, SW_MAX, size, p, compat_mode);
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGPHYS(0)))
- return str_to_user(dev->phys, _IOC_SIZE(cmd), p);
+ case EVIOCGNAME(0):
+ return str_to_user(dev->name, size, p);
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCGUNIQ(0)))
- return str_to_user(dev->uniq, _IOC_SIZE(cmd), p);
+ case EVIOCGPHYS(0):
+ return str_to_user(dev->phys, size, p);
- if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCGABS(0))) {
+ case EVIOCGUNIQ(0):
+ return str_to_user(dev->uniq, size, p);
- t = _IOC_NR(cmd) & ABS_MAX;
+ case EVIOC_MASK_SIZE(EVIOCSFF):
+ if (input_ff_effect_from_user(p, size, &effect))
+ return -EFAULT;
- abs.value = dev->abs[t];
- abs.minimum = dev->absmin[t];
- abs.maximum = dev->absmax[t];
- abs.fuzz = dev->absfuzz[t];
- abs.flat = dev->absflat[t];
- abs.resolution = dev->absres[t];
+ error = input_ff_upload(dev, &effect, file);
- if (copy_to_user(p, &abs, min_t(size_t,
- _IOC_SIZE(cmd),
- sizeof(struct input_absinfo))))
- return -EFAULT;
+ if (put_user(effect.id, &(((struct ff_effect __user *)p)->id)))
+ return -EFAULT;
- return 0;
- }
+ return error;
+ }
- }
+ /* Multi-number variable-length handlers */
+ if (_IOC_TYPE(cmd) != 'E')
+ return -EINVAL;
- if (_IOC_DIR(cmd) == _IOC_WRITE) {
+ if (_IOC_DIR(cmd) == _IOC_READ) {
- if (_IOC_NR(cmd) == _IOC_NR(EVIOCSFF)) {
+ if ((_IOC_NR(cmd) & ~EV_MAX) == _IOC_NR(EVIOCGBIT(0, 0)))
+ return handle_eviocgbit(dev,
+ _IOC_NR(cmd) & EV_MAX, size,
+ p, compat_mode);
- if (input_ff_effect_from_user(p, _IOC_SIZE(cmd), &effect))
- return -EFAULT;
+ if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCGABS(0))) {
- error = input_ff_upload(dev, &effect, file);
+ t = _IOC_NR(cmd) & ABS_MAX;
+ abs = dev->absinfo[t];
- if (put_user(effect.id, &(((struct ff_effect __user *)p)->id)))
- return -EFAULT;
+ if (copy_to_user(p, &abs, min_t(size_t,
+ size, sizeof(struct input_absinfo))))
+ return -EFAULT;
- return error;
- }
+ return 0;
+ }
+ }
- if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCSABS(0))) {
+ if (_IOC_DIR(cmd) == _IOC_READ) {
- t = _IOC_NR(cmd) & ABS_MAX;
+ if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCSABS(0))) {
- if (copy_from_user(&abs, p, min_t(size_t,
- _IOC_SIZE(cmd),
- sizeof(struct input_absinfo))))
- return -EFAULT;
+ t = _IOC_NR(cmd) & ABS_MAX;
- /* We can't change number of reserved MT slots */
- if (t == ABS_MT_SLOT)
- return -EINVAL;
+ if (copy_from_user(&abs, p, min_t(size_t,
+ size, sizeof(struct input_absinfo))))
+ return -EFAULT;
- /*
- * Take event lock to ensure that we are not
- * changing device parameters in the middle
- * of event.
- */
- spin_lock_irq(&dev->event_lock);
+ if (size < sizeof(struct input_absinfo))
+ abs.resolution = 0;
- dev->abs[t] = abs.value;
- dev->absmin[t] = abs.minimum;
- dev->absmax[t] = abs.maximum;
- dev->absfuzz[t] = abs.fuzz;
- dev->absflat[t] = abs.flat;
- dev->absres[t] = _IOC_SIZE(cmd) < sizeof(struct input_absinfo) ?
- 0 : abs.resolution;
+ /* We can't change number of reserved MT slots */
+ if (t == ABS_MT_SLOT)
+ return -EINVAL;
- spin_unlock_irq(&dev->event_lock);
+ /*
+ * Take event lock to ensure that we are not
+ * changing device parameters in the middle
+ * of event.
+ */
+ spin_lock_irq(&dev->event_lock);
+ dev->absinfo[t] = abs;
+ spin_unlock_irq(&dev->event_lock);
- return 0;
- }
+ return 0;
}
}
+
return -EINVAL;
}
diff --git a/drivers/input/input.c b/drivers/input/input.c
index e1243b4..a9b025f 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -182,7 +182,7 @@ static int input_handle_abs_event(struct input_dev *dev,
is_mt_event = code >= ABS_MT_FIRST && code <= ABS_MT_LAST;
if (!is_mt_event) {
- pold = &dev->abs[code];
+ pold = &dev->absinfo[code].value;
} else if (dev->mt) {
struct input_mt_slot *mtslot = &dev->mt[dev->slot];
pold = &mtslot->abs[code - ABS_MT_FIRST];
@@ -196,7 +196,7 @@ static int input_handle_abs_event(struct input_dev *dev,
if (pold) {
*pval = input_defuzz_abs_event(*pval, *pold,
- dev->absfuzz[code]);
+ dev->absinfo[code].fuzz);
if (*pold == *pval)
return INPUT_IGNORE_EVENT;
@@ -204,8 +204,8 @@ static int input_handle_abs_event(struct input_dev *dev,
}
/* Flush pending "slot" event */
- if (is_mt_event && dev->slot != dev->abs[ABS_MT_SLOT]) {
- dev->abs[ABS_MT_SLOT] = dev->slot;
+ if (is_mt_event && dev->slot != input_abs_get_val(dev, ABS_MT_SLOT)) {
+ input_abs_set_val(dev, ABS_MT_SLOT, dev->slot);
input_pass_event(dev, EV_ABS, ABS_MT_SLOT, dev->slot);
}
@@ -391,6 +391,43 @@ void input_inject_event(struct input_handle *handle,
EXPORT_SYMBOL(input_inject_event);
/**
+ * input_alloc_absinfo - allocates array of input_absinfo structs
+ * @dev: the input device emitting absolute events
+ *
+ * If the absinfo struct the caller asked for is already allocated, this
+ * functions will not do anything.
+ */
+void input_alloc_absinfo(struct input_dev *dev)
+{
+ if (!dev->absinfo)
+ dev->absinfo = kcalloc(ABS_CNT, sizeof(struct input_absinfo),
+ GFP_KERNEL);
+
+ WARN(!dev->absinfo, "%s(): kcalloc() failed?\n", __func__);
+}
+EXPORT_SYMBOL(input_alloc_absinfo);
+
+void input_set_abs_params(struct input_dev *dev, unsigned int axis,
+ int min, int max, int fuzz, int flat)
+{
+ struct input_absinfo *absinfo;
+
+ input_alloc_absinfo(dev);
+ if (!dev->absinfo)
+ return;
+
+ absinfo = &dev->absinfo[axis];
+ absinfo->minimum = min;
+ absinfo->maximum = max;
+ absinfo->fuzz = fuzz;
+ absinfo->flat = flat;
+
+ dev->absbit[BIT_WORD(axis)] |= BIT_MASK(axis);
+}
+EXPORT_SYMBOL(input_set_abs_params);
+
+
+/**
* input_grab_device - grabs device for exclusive use
* @handle: input handle that wants to own the device
*
@@ -1308,6 +1345,7 @@ static void input_dev_release(struct device *device)
input_ff_destroy(dev);
input_mt_destroy_slots(dev);
+ kfree(dev->absinfo);
kfree(dev);
module_put(THIS_MODULE);
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 6383458..d85bd8a 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -530,7 +530,7 @@ static int joydev_ioctl_common(struct joydev *joydev,
{
struct input_dev *dev = joydev->handle.dev;
size_t len;
- int i, j;
+ int i;
const char *name;
/* Process fixed-sized commands. */
@@ -562,12 +562,11 @@ static int joydev_ioctl_common(struct joydev *joydev,
case JSIOCSCORR:
if (copy_from_user(joydev->corr, argp,
sizeof(joydev->corr[0]) * joydev->nabs))
- return -EFAULT;
+ return -EFAULT;
for (i = 0; i < joydev->nabs; i++) {
- j = joydev->abspam[i];
- joydev->abs[i] = joydev_correct(dev->abs[j],
- &joydev->corr[i]);
+ int val = input_abs_get_val(dev, joydev->abspam[i]);
+ joydev->abs[i] = joydev_correct(val, &joydev->corr[i]);
}
return 0;
@@ -848,25 +847,27 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
for (i = 0; i < joydev->nabs; i++) {
j = joydev->abspam[i];
- if (dev->absmax[j] == dev->absmin[j]) {
+ if (input_abs_get_max(dev, j) == input_abs_get_min(dev, j)) {
joydev->corr[i].type = JS_CORR_NONE;
- joydev->abs[i] = dev->abs[j];
+ joydev->abs[i] = input_abs_get_val(dev, j);
continue;
}
joydev->corr[i].type = JS_CORR_BROKEN;
- joydev->corr[i].prec = dev->absfuzz[j];
- joydev->corr[i].coef[0] =
- (dev->absmax[j] + dev->absmin[j]) / 2 - dev->absflat[j];
- joydev->corr[i].coef[1] =
- (dev->absmax[j] + dev->absmin[j]) / 2 + dev->absflat[j];
+ joydev->corr[i].prec = input_abs_get_fuzz(dev, j);
+
+ t = (input_abs_get_max(dev, j) + input_abs_get_min(dev, j)) / 2;
+ joydev->corr[i].coef[0] = t - input_abs_get_flat(dev, j);
+ joydev->corr[i].coef[1] = t + input_abs_get_flat(dev, j);
- t = (dev->absmax[j] - dev->absmin[j]) / 2 - 2 * dev->absflat[j];
+ t = (input_abs_get_max(dev, j) - input_abs_get_min(dev, j)) / 2
+ - 2 * input_abs_get_flat(dev, j);
if (t) {
joydev->corr[i].coef[2] = (1 << 29) / t;
joydev->corr[i].coef[3] = (1 << 29) / t;
- joydev->abs[i] = joydev_correct(dev->abs[j],
- joydev->corr + i);
+ joydev->abs[i] =
+ joydev_correct(input_abs_get_val(dev, j),
+ joydev->corr + i);
}
}
diff --git a/drivers/input/joystick/a3d.c b/drivers/input/joystick/a3d.c
index 6489f40..d259b41 100644
--- a/drivers/input/joystick/a3d.c
+++ b/drivers/input/joystick/a3d.c
@@ -342,7 +342,8 @@ static int a3d_connect(struct gameport *gameport, struct gameport_driver *drv)
for (i = 0; i < 4; i++) {
if (i < 2)
- input_set_abs_params(input_dev, axes[i], 48, input_dev->abs[axes[i]] * 2 - 48, 0, 8);
+ input_set_abs_params(input_dev, axes[i],
+ 48, input_abs_get_val(input_dev, axes[i]) * 2 - 48, 0, 8);
else
input_set_abs_params(input_dev, axes[i], 2, 253, 0, 0);
input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
diff --git a/drivers/input/joystick/adi.c b/drivers/input/joystick/adi.c
index 89c4c08..b992fbf 100644
--- a/drivers/input/joystick/adi.c
+++ b/drivers/input/joystick/adi.c
@@ -452,7 +452,7 @@ static void adi_init_center(struct adi *adi)
for (i = 0; i < adi->axes10 + adi->axes8 + (adi->hats + (adi->pad != -1)) * 2; i++) {
t = adi->abs[i];
- x = adi->dev->abs[t];
+ x = input_abs_get_val(adi->dev, t);
if (t == ABS_THROTTLE || t == ABS_RUDDER || adi->id == ADI_ID_WGPE)
x = i < adi->axes10 ? 512 : 128;
diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c
index 05022f0..e90694f 100644
--- a/drivers/input/joystick/amijoy.c
+++ b/drivers/input/joystick/amijoy.c
@@ -139,8 +139,8 @@ static int __init amijoy_init(void)
amijoy_dev[i]->keybit[BIT_WORD(BTN_LEFT)] = BIT_MASK(BTN_LEFT) |
BIT_MASK(BTN_MIDDLE) | BIT_MASK(BTN_RIGHT);
for (j = 0; j < 2; j++) {
- amijoy_dev[i]->absmin[ABS_X + j] = -1;
- amijoy_dev[i]->absmax[ABS_X + j] = 1;
+ XXinput_set_abs_params(amijoy_dev[i], ABS_X + j,
+ -1, 1, 0, 0);
}
err = input_register_device(amijoy_dev[i]);
diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index 45ac70e..0536b1b 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -318,11 +318,8 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
for (i = 0; i < gf2k_axes[gf2k->id]; i++)
set_bit(gf2k_abs[i], input_dev->absbit);
- for (i = 0; i < gf2k_hats[gf2k->id]; i++) {
- set_bit(ABS_HAT0X + i, input_dev->absbit);
- input_dev->absmin[ABS_HAT0X + i] = -1;
- input_dev->absmax[ABS_HAT0X + i] = 1;
- }
+ for (i = 0; i < gf2k_hats[gf2k->id]; i++)
+ input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
for (i = 0; i < gf2k_joys[gf2k->id]; i++)
set_bit(gf2k_btn_joy[i], input_dev->keybit);
@@ -334,11 +331,14 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
gf2k_read(gf2k, data);
for (i = 0; i < gf2k_axes[gf2k->id]; i++) {
- input_dev->absmax[gf2k_abs[i]] = (i < 2) ? input_dev->abs[gf2k_abs[i]] * 2 - 32 :
- input_dev->abs[gf2k_abs[0]] + input_dev->abs[gf2k_abs[1]] - 32;
- input_dev->absmin[gf2k_abs[i]] = 32;
- input_dev->absfuzz[gf2k_abs[i]] = 8;
- input_dev->absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
+ int max = i < 2 ?
+ input_abs_get_val(input_dev, gf2k_abs[i]) * 2 :
+ input_abs_get_val(input_dev, gf2k_abs[0]) +
+ input_abs_get_val(input_dev, gf2k_abs[1]);
+ int flat = i < 2 ? 24 : 0;
+
+ input_set_abs_params(input_dev, gf2k_abs[i],
+ 32, max - 32, 8, flat);
}
err = input_register_device(gf2k->dev);
diff --git a/drivers/input/joystick/interact.c b/drivers/input/joystick/interact.c
index 2478289..16fb19d 100644
--- a/drivers/input/joystick/interact.c
+++ b/drivers/input/joystick/interact.c
@@ -270,18 +270,14 @@ static int interact_connect(struct gameport *gameport, struct gameport_driver *d
input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
for (i = 0; (t = interact_type[interact->type].abs[i]) >= 0; i++) {
- set_bit(t, input_dev->absbit);
- if (i < interact_type[interact->type].b8) {
- input_dev->absmin[t] = 0;
- input_dev->absmax[t] = 255;
- } else {
- input_dev->absmin[t] = -1;
- input_dev->absmax[t] = 1;
- }
+ if (i < interact_type[interact->type].b8)
+ input_set_abs_params(input_dev, t, 0, 255, 0, 0);
+ else
+ input_set_abs_params(input_dev, t, -1, 1, 0, 0);
}
for (i = 0; (t = interact_type[interact->type].btn[i]) >= 0; i++)
- set_bit(t, input_dev->keybit);
+ __set_bit(t, input_dev->keybit);
err = input_register_device(interact->dev);
if (err)
diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c
index ca13a6b..b8d8611 100644
--- a/drivers/input/joystick/sidewinder.c
+++ b/drivers/input/joystick/sidewinder.c
@@ -761,17 +761,21 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
for (j = 0; (bits = sw_bit[sw->type][j]); j++) {
+ int min, max, fuzz, flat;
+
code = sw_abs[sw->type][j];
- set_bit(code, input_dev->absbit);
- input_dev->absmax[code] = (1 << bits) - 1;
- input_dev->absmin[code] = (bits == 1) ? -1 : 0;
- input_dev->absfuzz[code] = ((bits >> 1) >= 2) ? (1 << ((bits >> 1) - 2)) : 0;
- if (code != ABS_THROTTLE)
- input_dev->absflat[code] = (bits >= 5) ? (1 << (bits - 5)) : 0;
+ min = bits == 1 ? -1 : 0;
+ max = (1 << bits) - 1;
+ fuzz = (bits >> 1) >= 2 ? 1 << ((bits >> 1) - 2) : 0;
+ flat = code == ABS_THROTTLE || bits < 5 ?
+ 0 : 1 << (bits - 5);
+
+ input_set_abs_params(input_dev, code,
+ min, max, fuzz, flat);
}
for (j = 0; (code = sw_btn[sw->type][j]); j++)
- set_bit(code, input_dev->keybit);
+ __set_bit(code, input_dev->keybit);
dbg("%s%s [%d-bit id %d data %d]\n", sw->name, comment, m, l, k);
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 269a846..f9fb7fa 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -148,6 +148,7 @@ static const struct xpad_device {
{ 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX },
{ 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX },
{ 0x0e6f, 0x0006, "Pelican 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
+ { 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
{ 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX },
{ 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX },
{ 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX },
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index a9fd147..6069abe 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -39,6 +39,8 @@ struct gpio_keys_drvdata {
struct input_dev *input;
struct mutex disable_lock;
unsigned int n_buttons;
+ int (*enable)(struct device *dev);
+ void (*disable)(struct device *dev);
struct gpio_button_data data[0];
};
@@ -423,6 +425,21 @@ fail2:
return error;
}
+static int gpio_keys_open(struct input_dev *input)
+{
+ struct gpio_keys_drvdata *ddata = input_get_drvdata(input);
+
+ return ddata->enable ? ddata->enable(input->dev.parent) : 0;
+}
+
+static void gpio_keys_close(struct input_dev *input)
+{
+ struct gpio_keys_drvdata *ddata = input_get_drvdata(input);
+
+ if (ddata->disable)
+ ddata->disable(input->dev.parent);
+}
+
static int __devinit gpio_keys_probe(struct platform_device *pdev)
{
struct gpio_keys_platform_data *pdata = pdev->dev.platform_data;
@@ -444,13 +461,18 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev)
ddata->input = input;
ddata->n_buttons = pdata->nbuttons;
+ ddata->enable = pdata->enable;
+ ddata->disable = pdata->disable;
mutex_init(&ddata->disable_lock);
platform_set_drvdata(pdev, ddata);
+ input_set_drvdata(input, ddata);
input->name = pdev->name;
input->phys = "gpio-keys/input0";
input->dev.parent = &pdev->dev;
+ input->open = gpio_keys_open;
+ input->close = gpio_keys_close;
input->id.bustype = BUS_HOST;
input->id.vendor = 0x0001;
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c
index c83f4b2..ddd5afd 100644
--- a/drivers/input/keyboard/hil_kbd.c
+++ b/drivers/input/keyboard/hil_kbd.c
@@ -232,15 +232,16 @@ static void hil_dev_handle_ptr_events(struct hil_dev *ptr)
if (absdev) {
val = lo + (hi << 8);
#ifdef TABLET_AUTOADJUST
- if (val < dev->absmin[ABS_X + i])
- dev->absmin[ABS_X + i] = val;
- if (val > dev->absmax[ABS_X + i])
- dev->absmax[ABS_X + i] = val;
+ if (val < input_abs_min(dev, ABS_X + i))
+ input_abs_set_min(dev, ABS_X + i, val);
+ if (val > input_abs_max(dev, ABS_X + i))
+ XXinput_abs_set_max(dev, ABS_X + i, val);
#endif
- if (i%3) val = dev->absmax[ABS_X + i] - val;
+ if (i % 3)
+ val = input_abs_max(dev, ABS_X + i) - val;
input_report_abs(dev, ABS_X + i, val);
} else {
- val = (int) (((int8_t)lo) | ((int8_t)hi << 8));
+ val = (int) (((int8_t) lo) | ((int8_t) hi << 8));
if (i % 3)
val *= -1;
input_report_rel(dev, REL_X + i, val);
@@ -387,9 +388,11 @@ static void hil_dev_pointer_setup(struct hil_dev *ptr)
#ifdef TABLET_AUTOADJUST
for (i = 0; i < ABS_MAX; i++) {
- int diff = input_dev->absmax[ABS_X + i] / 10;
- input_dev->absmin[ABS_X + i] += diff;
- input_dev->absmax[ABS_X + i] -= diff;
+ int diff = input_abs_max(input_dev, ABS_X + i) / 10;
+ input_abs_set_min(input_dev, ABS_X + i,
+ input_abs_min(input_dev, ABS_X + i) + diff)
+ XXinput_abs_set_max(input_dev, ABS_X + i,
+ input_abs_max(input_dev, ABS_X + i) - diff)
}
#endif
diff --git a/drivers/input/misc/adxl34x.c b/drivers/input/misc/adxl34x.c
index e2ca017..de5900d 100644
--- a/drivers/input/misc/adxl34x.c
+++ b/drivers/input/misc/adxl34x.c
@@ -724,7 +724,6 @@ struct adxl34x *adxl34x_probe(struct device *dev, int irq,
pdata = &ac->pdata;
ac->input = input_dev;
- ac->disabled = true;
ac->dev = dev;
ac->irq = irq;
ac->bops = bops;
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index b71eb55..bb53fd33 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -304,21 +304,25 @@ static int uinput_validate_absbits(struct input_dev *dev)
if (!test_bit(cnt, dev->absbit))
continue;
- if ((dev->absmax[cnt] <= dev->absmin[cnt])) {
+ if (input_abs_get_max(dev, cnt) <= input_abs_get_min(dev, cnt)) {
printk(KERN_DEBUG
"%s: invalid abs[%02x] min:%d max:%d\n",
UINPUT_NAME, cnt,
- dev->absmin[cnt], dev->absmax[cnt]);
+ input_abs_get_min(dev, cnt),
+ input_abs_get_max(dev, cnt));
retval = -EINVAL;
break;
}
- if (dev->absflat[cnt] > (dev->absmax[cnt] - dev->absmin[cnt])) {
+ if (input_abs_get_flat(dev, cnt) >
+ input_abs_get_max(dev, cnt) - input_abs_get_min(dev, cnt)) {
printk(KERN_DEBUG
- "%s: absflat[%02x] out of range: %d "
+ "%s: abs_flat #%02x out of range: %d "
"(min:%d/max:%d)\n",
- UINPUT_NAME, cnt, dev->absflat[cnt],
- dev->absmin[cnt], dev->absmax[cnt]);
+ UINPUT_NAME, cnt,
+ input_abs_get_flat(dev, cnt),
+ input_abs_get_min(dev, cnt),
+ input_abs_get_max(dev, cnt));
retval = -EINVAL;
break;
}
@@ -343,7 +347,7 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
struct uinput_user_dev *user_dev;
struct input_dev *dev;
char *name;
- int size;
+ int i, size;
int retval;
if (count != sizeof(struct uinput_user_dev))
@@ -387,11 +391,12 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
dev->id.product = user_dev->id.product;
dev->id.version = user_dev->id.version;
- size = sizeof(int) * ABS_CNT;
- memcpy(dev->absmax, user_dev->absmax, size);
- memcpy(dev->absmin, user_dev->absmin, size);
- memcpy(dev->absfuzz, user_dev->absfuzz, size);
- memcpy(dev->absflat, user_dev->absflat, size);
+ for (i = 0; i < ABS_CNT; i++) {
+ input_abs_set_max(dev, i, user_dev->absmax[i]);
+ input_abs_set_min(dev, i, user_dev->absmin[i]);
+ input_abs_set_fuzz(dev, i, user_dev->absfuzz[i]);
+ input_abs_set_flat(dev, i, user_dev->absflat[i]);
+ }
/* check if absmin/absmax/absfuzz/absflat are filled as
* told in Documentation/input/input-programming.txt */
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 05edd75..a9cf768 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -205,8 +205,8 @@ struct atp {
bool overflow_warned;
int x_old; /* last reported x/y, */
int y_old; /* used for smoothing */
- u8 xy_cur[ATP_XSENSORS + ATP_YSENSORS];
- u8 xy_old[ATP_XSENSORS + ATP_YSENSORS];
+ signed char xy_cur[ATP_XSENSORS + ATP_YSENSORS];
+ signed char xy_old[ATP_XSENSORS + ATP_YSENSORS];
int xy_acc[ATP_XSENSORS + ATP_YSENSORS];
int idlecount; /* number of empty packets */
struct work_struct work;
@@ -531,7 +531,7 @@ static void atp_complete_geyser_1_2(struct urb *urb)
for (i = 0; i < ATP_XSENSORS + ATP_YSENSORS; i++) {
/* accumulate the change */
- int change = dev->xy_old[i] - dev->xy_cur[i];
+ signed char change = dev->xy_old[i] - dev->xy_cur[i];
dev->xy_acc[i] -= change;
/* prevent down drifting */
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index b18862b..4831120 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -185,7 +185,6 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
struct elantech_data *etd = psmouse->private;
unsigned char *packet = psmouse->packet;
int fingers;
- static int old_fingers;
if (etd->fw_version < 0x020000) {
/*
@@ -203,10 +202,13 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
}
if (etd->jumpy_cursor) {
- /* Discard packets that are likely to have bogus coordinates */
- if (fingers > old_fingers) {
+ if (fingers != 1) {
+ etd->single_finger_reports = 0;
+ } else if (etd->single_finger_reports < 2) {
+ /* Discard first 2 reports of one finger, bogus */
+ etd->single_finger_reports++;
elantech_debug("discarding packet\n");
- goto discard_packet_v1;
+ return;
}
}
@@ -238,9 +240,6 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
}
input_sync(dev);
-
- discard_packet_v1:
- old_fingers = fingers;
}
/*
@@ -258,6 +257,14 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse)
input_report_key(dev, BTN_TOUCH, fingers != 0);
switch (fingers) {
+ case 3:
+ /*
+ * Same as one finger, except report of more than 3 fingers:
+ * byte 3: n4 . w1 w0 . . . .
+ */
+ if (packet[3] & 0x80)
+ fingers = 4;
+ /* pass through... */
case 1:
/*
* byte 1: . . . . . x10 x9 x8
@@ -310,6 +317,7 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse)
input_report_key(dev, BTN_TOOL_FINGER, fingers == 1);
input_report_key(dev, BTN_TOOL_DOUBLETAP, fingers == 2);
input_report_key(dev, BTN_TOOL_TRIPLETAP, fingers == 3);
+ input_report_key(dev, BTN_TOOL_QUADTAP, fingers == 4);
input_report_key(dev, BTN_LEFT, packet[0] & 0x01);
input_report_key(dev, BTN_RIGHT, packet[0] & 0x02);
@@ -467,6 +475,7 @@ static void elantech_set_input_params(struct psmouse *psmouse)
break;
case 2:
+ __set_bit(BTN_TOOL_QUADTAP, dev->keybit);
input_set_abs_params(dev, ABS_X, ETP_XMIN_V2, ETP_XMAX_V2, 0, 0);
input_set_abs_params(dev, ABS_Y, ETP_YMIN_V2, ETP_YMAX_V2, 0, 0);
input_set_abs_params(dev, ABS_HAT0X, ETP_2FT_XMIN, ETP_2FT_XMAX, 0, 0);
@@ -733,13 +742,13 @@ int elantech_init(struct psmouse *psmouse)
etd->capabilities = param[0];
/*
- * This firmware seems to suffer from misreporting coordinates when
+ * This firmware suffers from misreporting coordinates when
* a touch action starts causing the mouse cursor or scrolled page
* to jump. Enable a workaround.
*/
- if (etd->fw_version == 0x020022) {
- pr_info("firmware version 2.0.34 detected, enabling jumpy cursor workaround\n");
- etd->jumpy_cursor = 1;
+ if (etd->fw_version == 0x020022 || etd->fw_version == 0x020600) {
+ pr_info("firmware version 2.0.34/2.6.0 detected, enabling jumpy cursor workaround\n");
+ etd->jumpy_cursor = true;
}
if (elantech_set_absolute_mode(psmouse)) {
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h
index ac57bde..aa4aac5 100644
--- a/drivers/input/mouse/elantech.h
+++ b/drivers/input/mouse/elantech.h
@@ -100,10 +100,11 @@ struct elantech_data {
unsigned char reg_26;
unsigned char debug;
unsigned char capabilities;
- unsigned char paritycheck;
- unsigned char jumpy_cursor;
+ bool paritycheck;
+ bool jumpy_cursor;
unsigned char hw_version;
- unsigned int fw_version;
+ unsigned int fw_version;
+ unsigned int single_finger_reports;
unsigned char parity[256];
};
diff --git a/drivers/input/mouse/pc110pad.c b/drivers/input/mouse/pc110pad.c
index 3941f97..7b02b65 100644
--- a/drivers/input/mouse/pc110pad.c
+++ b/drivers/input/mouse/pc110pad.c
@@ -145,8 +145,8 @@ static int __init pc110pad_init(void)
pc110pad_dev->absbit[0] = BIT_MASK(ABS_X) | BIT_MASK(ABS_Y);
pc110pad_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
- pc110pad_dev->absmax[ABS_X] = 0x1ff;
- pc110pad_dev->absmax[ABS_Y] = 0x0ff;
+ input_abs_set_max(pc110pad_dev, ABS_X, 0x1ff);
+ input_abs_set_max(pc110pad_dev, ABS_Y, 0x0ff);
pc110pad_dev->open = pc110pad_open;
pc110pad_dev->close = pc110pad_close;
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 8c32440..96b70a4 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -635,8 +635,8 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
__clear_bit(REL_X, dev->relbit);
__clear_bit(REL_Y, dev->relbit);
- dev->absres[ABS_X] = priv->x_res;
- dev->absres[ABS_Y] = priv->y_res;
+ input_abs_set_res(dev, ABS_X, priv->x_res);
+ input_abs_set_res(dev, ABS_Y, priv->y_res);
if (SYN_CAP_CLICKPAD(priv->ext_cap_0c)) {
/* Clickpads report only left button */
diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index d8f68f7..83c24cc 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -22,6 +22,7 @@
#include <linux/random.h>
#include <linux/major.h>
#include <linux/device.h>
+#include <linux/kernel.h>
#ifdef CONFIG_INPUT_MOUSEDEV_PSAUX
#include <linux/miscdevice.h>
#endif
@@ -134,11 +135,14 @@ static void mousedev_touchpad_event(struct input_dev *dev,
switch (code) {
case ABS_X:
+
fx(0) = value;
if (mousedev->touch && mousedev->pkt_count >= 2) {
- size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+ size = input_abs_get_min(dev, ABS_X) -
+ input_abs_get_max(dev, ABS_X);
if (size == 0)
size = 256 * 2;
+
tmp = ((value - fx(2)) * 256 * FRACTION_DENOM) / size;
tmp += mousedev->frac_dx;
mousedev->packet.dx = tmp / FRACTION_DENOM;
@@ -150,10 +154,12 @@ static void mousedev_touchpad_event(struct input_dev *dev,
case ABS_Y:
fy(0) = value;
if (mousedev->touch && mousedev->pkt_count >= 2) {
- /* use X size to keep the same scale */
- size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+ /* use X size for ABS_Y to keep the same scale */
+ size = input_abs_get_min(dev, ABS_X) -
+ input_abs_get_max(dev, ABS_X);
if (size == 0)
size = 256 * 2;
+
tmp = -((value - fy(2)) * 256 * FRACTION_DENOM) / size;
tmp += mousedev->frac_dy;
mousedev->packet.dy = tmp / FRACTION_DENOM;
@@ -167,33 +173,35 @@ static void mousedev_touchpad_event(struct input_dev *dev,
static void mousedev_abs_event(struct input_dev *dev, struct mousedev *mousedev,
unsigned int code, int value)
{
- int size;
+ int min, max, size;
switch (code) {
case ABS_X:
- size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+ min = input_abs_get_min(dev, ABS_X);
+ max = input_abs_get_max(dev, ABS_X);
+
+ size = max - min;
if (size == 0)
size = xres ? : 1;
- if (value > dev->absmax[ABS_X])
- value = dev->absmax[ABS_X];
- if (value < dev->absmin[ABS_X])
- value = dev->absmin[ABS_X];
- mousedev->packet.x =
- ((value - dev->absmin[ABS_X]) * xres) / size;
+
+ clamp(value, min, max);
+
+ mousedev->packet.x = ((value - min) * xres) / size;
mousedev->packet.abs_event = 1;
break;
case ABS_Y:
- size = dev->absmax[ABS_Y] - dev->absmin[ABS_Y];
+ min = input_abs_get_min(dev, ABS_Y);
+ max = input_abs_get_max(dev, ABS_Y);
+
+ size = max - min;
if (size == 0)
size = yres ? : 1;
- if (value > dev->absmax[ABS_Y])
- value = dev->absmax[ABS_Y];
- if (value < dev->absmin[ABS_Y])
- value = dev->absmin[ABS_Y];
- mousedev->packet.y = yres -
- ((value - dev->absmin[ABS_Y]) * yres) / size;
+
+ clamp(value, min, max);
+
+ mousedev->packet.y = yres - ((value - min) * yres) / size;
mousedev->packet.abs_event = 1;
break;
}
diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index 51b80b0..57b25b8 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -987,20 +987,17 @@ static int aiptek_program_tablet(struct aiptek *aiptek)
/* Query getXextension */
if ((ret = aiptek_query(aiptek, 0x01, 0x00)) < 0)
return ret;
- aiptek->inputdev->absmin[ABS_X] = 0;
- aiptek->inputdev->absmax[ABS_X] = ret - 1;
+ input_set_abs_params(aiptek->inputdev, ABS_X, 0, ret - 1, 0, 0);
/* Query getYextension */
if ((ret = aiptek_query(aiptek, 0x01, 0x01)) < 0)
return ret;
- aiptek->inputdev->absmin[ABS_Y] = 0;
- aiptek->inputdev->absmax[ABS_Y] = ret - 1;
+ input_set_abs_params(aiptek->inputdev, ABS_Y, 0, ret - 1, 0, 0);
/* Query getPressureLevels */
if ((ret = aiptek_query(aiptek, 0x08, 0x00)) < 0)
return ret;
- aiptek->inputdev->absmin[ABS_PRESSURE] = 0;
- aiptek->inputdev->absmax[ABS_PRESSURE] = ret - 1;
+ input_set_abs_params(aiptek->inputdev, ABS_PRESSURE, 0, ret - 1, 0, 0);
/* Depending on whether we are in absolute or relative mode, we will
* do a switchToTablet(absolute) or switchToMouse(relative) command.
@@ -1054,8 +1051,8 @@ static ssize_t show_tabletSize(struct device *dev, struct device_attribute *attr
struct aiptek *aiptek = dev_get_drvdata(dev);
return snprintf(buf, PAGE_SIZE, "%dx%d\n",
- aiptek->inputdev->absmax[ABS_X] + 1,
- aiptek->inputdev->absmax[ABS_Y] + 1);
+ input_abs_get_max(aiptek->inputdev, ABS_X) + 1,
+ input_abs_get_max(aiptek->inputdev, ABS_Y) + 1);
}
/* These structs define the sysfs files, param #1 is the name of the
@@ -1843,7 +1840,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
for (i = 0; i < ARRAY_SIZE(speeds); ++i) {
aiptek->curSetting.programmableDelay = speeds[i];
(void)aiptek_program_tablet(aiptek);
- if (aiptek->inputdev->absmax[ABS_X] > 0) {
+ if (input_abs_get_max(aiptek->inputdev, ABS_X) > 0) {
dev_info(&intf->dev,
"Aiptek using %d ms programming speed\n",
aiptek->curSetting.programmableDelay);
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index ce0b460..40d77ba 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -687,10 +687,10 @@ static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx)
* protocol.
*/
if (wacom->last_finger != finger) {
- if (x == input->abs[ABS_X])
+ if (x == input_abs_get_val(input, ABS_X))
x++;
- if (y == input->abs[ABS_Y])
+ if (y == input_abs_get_val(input, ABS_Y))
y++;
}
diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c
index 4eb7df0..5ec0946 100644
--- a/drivers/input/touchscreen/cy8ctmg110_ts.c
+++ b/drivers/input/touchscreen/cy8ctmg110_ts.c
@@ -75,7 +75,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg,
unsigned char len, unsigned char *value)
{
struct i2c_client *client = tsc->client;
- unsigned int ret;
+ int ret;
unsigned char i2c_data[6];
BUG_ON(len > 5);
@@ -86,7 +86,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg,
ret = i2c_master_send(client, i2c_data, len + 1);
if (ret != 1) {
dev_err(&client->dev, "i2c write data cmd failed\n");
- return ret;
+ return ret ? ret : -EIO;
}
return 0;
@@ -96,7 +96,7 @@ static int cy8ctmg110_read_regs(struct cy8ctmg110 *tsc,
unsigned char *data, unsigned char len, unsigned char cmd)
{
struct i2c_client *client = tsc->client;
- unsigned int ret;
+ int ret;
struct i2c_msg msg[2] = {
/* first write slave position to i2c devices */
{ client->addr, 0, 1, &cmd },
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 0ded364..707d9c9 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -1914,11 +1914,13 @@ static int gigaset_write_cmd(struct cardstate *cs, struct cmdbuf_t *cb)
* The next command will reopen the AT channel automatically.
*/
if (cb->len == 3 && !memcmp(cb->buf, "+++", 3)) {
- kfree(cb);
rc = req_submit(cs->bcs, HD_CLOSE_ATCHANNEL, 0, BAS_TIMEOUT);
if (cb->wake_tasklet)
tasklet_schedule(cb->wake_tasklet);
- return rc < 0 ? rc : cb->len;
+ if (!rc)
+ rc = cb->len;
+ kfree(cb);
+ return rc;
}
spin_lock_irqsave(&cs->cmdlock, flags);
diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c
index e5ea344..bcc174e 100644
--- a/drivers/isdn/gigaset/capi.c
+++ b/drivers/isdn/gigaset/capi.c
@@ -1052,6 +1052,7 @@ static inline void remove_appl_from_channel(struct bc_state *bcs,
do {
if (bcap->bcnext == ap) {
bcap->bcnext = bcap->bcnext->bcnext;
+ spin_unlock_irqrestore(&bcs->aplock, flags);
return;
}
bcap = bcap->bcnext;
diff --git a/drivers/isdn/sc/ioctl.c b/drivers/isdn/sc/ioctl.c
index 43c5dc35..4cfdbe0 100644
--- a/drivers/isdn/sc/ioctl.c
+++ b/drivers/isdn/sc/ioctl.c
@@ -174,7 +174,7 @@ int sc_ioctl(int card, scs_ioctl *data)
pr_debug("%s: SCIOGETSPID: ioctl received\n",
sc_adapter[card]->devicename);
- spid = kmalloc(SCIOC_SPIDSIZE, GFP_KERNEL);
+ spid = kzalloc(SCIOC_SPIDSIZE, GFP_KERNEL);
if (!spid) {
kfree(rcvmsg);
return -ENOMEM;
@@ -194,7 +194,7 @@ int sc_ioctl(int card, scs_ioctl *data)
kfree(rcvmsg);
return status;
}
- strcpy(spid, rcvmsg->msg_data.byte_array);
+ strlcpy(spid, rcvmsg->msg_data.byte_array, SCIOC_SPIDSIZE);
/*
* Package the switch type and send to user space
@@ -266,12 +266,12 @@ int sc_ioctl(int card, scs_ioctl *data)
return status;
}
- dn = kmalloc(SCIOC_DNSIZE, GFP_KERNEL);
+ dn = kzalloc(SCIOC_DNSIZE, GFP_KERNEL);
if (!dn) {
kfree(rcvmsg);
return -ENOMEM;
}
- strcpy(dn, rcvmsg->msg_data.byte_array);
+ strlcpy(dn, rcvmsg->msg_data.byte_array, SCIOC_DNSIZE);
kfree(rcvmsg);
/*
@@ -337,7 +337,7 @@ int sc_ioctl(int card, scs_ioctl *data)
pr_debug("%s: SCIOSTAT: ioctl received\n",
sc_adapter[card]->devicename);
- bi = kmalloc (sizeof(boardInfo), GFP_KERNEL);
+ bi = kzalloc(sizeof(boardInfo), GFP_KERNEL);
if (!bi) {
kfree(rcvmsg);
return -ENOMEM;
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 4a6feac..bf1a95e 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -121,7 +121,7 @@ config MD_RAID10
config MD_RAID456
tristate "RAID-4/RAID-5/RAID-6 mode"
depends on BLK_DEV_MD
- select MD_RAID6_PQ
+ select RAID6_PQ
select ASYNC_MEMCPY
select ASYNC_XOR
select ASYNC_PQ
@@ -165,22 +165,6 @@ config MULTICORE_RAID456
If unsure, say N.
-config MD_RAID6_PQ
- tristate
-
-config ASYNC_RAID6_TEST
- tristate "Self test for hardware accelerated raid6 recovery"
- depends on MD_RAID6_PQ
- select ASYNC_RAID6_RECOV
- ---help---
- This is a one-shot self test that permutes through the
- recovery of all the possible two disk failure scenarios for a
- N-disk array. Recovery is performed with the asynchronous
- raid6 recovery routines, and will optionally use an offload
- engine if one is available.
-
- If unsure, say N.
-
config MD_MULTIPATH
tristate "Multipath I/O support"
depends on BLK_DEV_MD
diff --git a/drivers/md/Makefile b/drivers/md/Makefile
index e355e7f..5e3aac4 100644
--- a/drivers/md/Makefile
+++ b/drivers/md/Makefile
@@ -12,13 +12,6 @@ dm-log-userspace-y \
+= dm-log-userspace-base.o dm-log-userspace-transfer.o
md-mod-y += md.o bitmap.o
raid456-y += raid5.o
-raid6_pq-y += raid6algos.o raid6recov.o raid6tables.o \
- raid6int1.o raid6int2.o raid6int4.o \
- raid6int8.o raid6int16.o raid6int32.o \
- raid6altivec1.o raid6altivec2.o raid6altivec4.o \
- raid6altivec8.o \
- raid6mmx.o raid6sse1.o raid6sse2.o
-hostprogs-y += mktables
# Note: link order is important. All raid personalities
# and must come before md.o, as they each initialise
@@ -29,7 +22,6 @@ obj-$(CONFIG_MD_LINEAR) += linear.o
obj-$(CONFIG_MD_RAID0) += raid0.o
obj-$(CONFIG_MD_RAID1) += raid1.o
obj-$(CONFIG_MD_RAID10) += raid10.o
-obj-$(CONFIG_MD_RAID6_PQ) += raid6_pq.o
obj-$(CONFIG_MD_RAID456) += raid456.o
obj-$(CONFIG_MD_MULTIPATH) += multipath.o
obj-$(CONFIG_MD_FAULTY) += faulty.o
@@ -45,75 +37,6 @@ obj-$(CONFIG_DM_MIRROR) += dm-mirror.o dm-log.o dm-region-hash.o
obj-$(CONFIG_DM_LOG_USERSPACE) += dm-log-userspace.o
obj-$(CONFIG_DM_ZERO) += dm-zero.o
-quiet_cmd_unroll = UNROLL $@
- cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
- < $< > $@ || ( rm -f $@ && exit 1 )
-
-ifeq ($(CONFIG_ALTIVEC),y)
-altivec_flags := -maltivec -mabi=altivec
-endif
-
ifeq ($(CONFIG_DM_UEVENT),y)
dm-mod-objs += dm-uevent.o
endif
-
-targets += raid6int1.c
-$(obj)/raid6int1.c: UNROLL := 1
-$(obj)/raid6int1.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-targets += raid6int2.c
-$(obj)/raid6int2.c: UNROLL := 2
-$(obj)/raid6int2.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-targets += raid6int4.c
-$(obj)/raid6int4.c: UNROLL := 4
-$(obj)/raid6int4.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-targets += raid6int8.c
-$(obj)/raid6int8.c: UNROLL := 8
-$(obj)/raid6int8.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-targets += raid6int16.c
-$(obj)/raid6int16.c: UNROLL := 16
-$(obj)/raid6int16.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-targets += raid6int32.c
-$(obj)/raid6int32.c: UNROLL := 32
-$(obj)/raid6int32.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-CFLAGS_raid6altivec1.o += $(altivec_flags)
-targets += raid6altivec1.c
-$(obj)/raid6altivec1.c: UNROLL := 1
-$(obj)/raid6altivec1.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-CFLAGS_raid6altivec2.o += $(altivec_flags)
-targets += raid6altivec2.c
-$(obj)/raid6altivec2.c: UNROLL := 2
-$(obj)/raid6altivec2.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-CFLAGS_raid6altivec4.o += $(altivec_flags)
-targets += raid6altivec4.c
-$(obj)/raid6altivec4.c: UNROLL := 4
-$(obj)/raid6altivec4.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-CFLAGS_raid6altivec8.o += $(altivec_flags)
-targets += raid6altivec8.c
-$(obj)/raid6altivec8.c: UNROLL := 8
-$(obj)/raid6altivec8.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
- $(call if_changed,unroll)
-
-quiet_cmd_mktable = TABLE $@
- cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
-
-targets += raid6tables.c
-$(obj)/raid6tables.c: $(obj)/mktables FORCE
- $(call if_changed,mktable)
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 1742435..1ba1e12 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -13,7 +13,6 @@
* Still to do:
*
* flush after percent set rather than just time based. (maybe both).
- * wait if count gets too high, wake when it drops to half.
*/
#include <linux/blkdev.h>
@@ -30,6 +29,7 @@
#include "md.h"
#include "bitmap.h"
+#include <linux/dm-dirty-log.h>
/* debug macros */
#define DEBUG 0
@@ -51,9 +51,6 @@
#define INJECT_FATAL_FAULT_3 0 /* undef */
#endif
-//#define DPRINTK PRINTK /* set this NULL to avoid verbose debug output */
-#define DPRINTK(x...) do { } while(0)
-
#ifndef PRINTK
# if DEBUG > 0
# define PRINTK(x...) printk(KERN_DEBUG x)
@@ -62,12 +59,11 @@
# endif
#endif
-static inline char * bmname(struct bitmap *bitmap)
+static inline char *bmname(struct bitmap *bitmap)
{
return bitmap->mddev ? mdname(bitmap->mddev) : "mdX";
}
-
/*
* just a placeholder - calls kmalloc for bitmap pages
*/
@@ -78,7 +74,7 @@ static unsigned char *bitmap_alloc_page(struct bitmap *bitmap)
#ifdef INJECT_FAULTS_1
page = NULL;
#else
- page = kmalloc(PAGE_SIZE, GFP_NOIO);
+ page = kzalloc(PAGE_SIZE, GFP_NOIO);
#endif
if (!page)
printk("%s: bitmap_alloc_page FAILED\n", bmname(bitmap));
@@ -107,7 +103,8 @@ static void bitmap_free_page(struct bitmap *bitmap, unsigned char *page)
* if we find our page, we increment the page's refcount so that it stays
* allocated while we're using it
*/
-static int bitmap_checkpage(struct bitmap *bitmap, unsigned long page, int create)
+static int bitmap_checkpage(struct bitmap *bitmap,
+ unsigned long page, int create)
__releases(bitmap->lock)
__acquires(bitmap->lock)
{
@@ -121,7 +118,6 @@ __acquires(bitmap->lock)
return -EINVAL;
}
-
if (bitmap->bp[page].hijacked) /* it's hijacked, don't try to alloc */
return 0;
@@ -131,43 +127,34 @@ __acquires(bitmap->lock)
if (!create)
return -ENOENT;
- spin_unlock_irq(&bitmap->lock);
-
/* this page has not been allocated yet */
- if ((mappage = bitmap_alloc_page(bitmap)) == NULL) {
+ spin_unlock_irq(&bitmap->lock);
+ mappage = bitmap_alloc_page(bitmap);
+ spin_lock_irq(&bitmap->lock);
+
+ if (mappage == NULL) {
PRINTK("%s: bitmap map page allocation failed, hijacking\n",
bmname(bitmap));
/* failed - set the hijacked flag so that we can use the
* pointer as a counter */
- spin_lock_irq(&bitmap->lock);
if (!bitmap->bp[page].map)
bitmap->bp[page].hijacked = 1;
- goto out;
- }
-
- /* got a page */
-
- spin_lock_irq(&bitmap->lock);
-
- /* recheck the page */
-
- if (bitmap->bp[page].map || bitmap->bp[page].hijacked) {
+ } else if (bitmap->bp[page].map ||
+ bitmap->bp[page].hijacked) {
/* somebody beat us to getting the page */
bitmap_free_page(bitmap, mappage);
return 0;
- }
+ } else {
- /* no page was in place and we have one, so install it */
+ /* no page was in place and we have one, so install it */
- memset(mappage, 0, PAGE_SIZE);
- bitmap->bp[page].map = mappage;
- bitmap->missing_pages--;
-out:
+ bitmap->bp[page].map = mappage;
+ bitmap->missing_pages--;
+ }
return 0;
}
-
/* if page is completely empty, put it back on the free list, or dealloc it */
/* if page was hijacked, unmark the flag so it might get alloced next time */
/* Note: lock should be held when calling this */
@@ -183,26 +170,15 @@ static void bitmap_checkfree(struct bitmap *bitmap, unsigned long page)
if (bitmap->bp[page].hijacked) { /* page was hijacked, undo this now */
bitmap->bp[page].hijacked = 0;
bitmap->bp[page].map = NULL;
- return;
+ } else {
+ /* normal case, free the page */
+ ptr = bitmap->bp[page].map;
+ bitmap->bp[page].map = NULL;
+ bitmap->missing_pages++;
+ bitmap_free_page(bitmap, ptr);
}
-
- /* normal case, free the page */
-
-#if 0
-/* actually ... let's not. We will probably need the page again exactly when
- * memory is tight and we are flusing to disk
- */
- return;
-#else
- ptr = bitmap->bp[page].map;
- bitmap->bp[page].map = NULL;
- bitmap->missing_pages++;
- bitmap_free_page(bitmap, ptr);
- return;
-#endif
}
-
/*
* bitmap file handling - read and write the bitmap file and its superblock
*/
@@ -220,11 +196,14 @@ static struct page *read_sb_page(mddev_t *mddev, loff_t offset,
mdk_rdev_t *rdev;
sector_t target;
+ int did_alloc = 0;
- if (!page)
+ if (!page) {
page = alloc_page(GFP_KERNEL);
- if (!page)
- return ERR_PTR(-ENOMEM);
+ if (!page)
+ return ERR_PTR(-ENOMEM);
+ did_alloc = 1;
+ }
list_for_each_entry(rdev, &mddev->disks, same_set) {
if (! test_bit(In_sync, &rdev->flags)
@@ -242,6 +221,8 @@ static struct page *read_sb_page(mddev_t *mddev, loff_t offset,
return page;
}
}
+ if (did_alloc)
+ put_page(page);
return ERR_PTR(-EIO);
}
@@ -286,49 +267,51 @@ static int write_sb_page(struct bitmap *bitmap, struct page *page, int wait)
mddev_t *mddev = bitmap->mddev;
while ((rdev = next_active_rdev(rdev, mddev)) != NULL) {
- int size = PAGE_SIZE;
- loff_t offset = mddev->bitmap_info.offset;
- if (page->index == bitmap->file_pages-1)
- size = roundup(bitmap->last_page_size,
- bdev_logical_block_size(rdev->bdev));
- /* Just make sure we aren't corrupting data or
- * metadata
- */
- if (mddev->external) {
- /* Bitmap could be anywhere. */
- if (rdev->sb_start + offset + (page->index *(PAGE_SIZE/512)) >
- rdev->data_offset &&
- rdev->sb_start + offset <
- rdev->data_offset + mddev->dev_sectors +
- (PAGE_SIZE/512))
- goto bad_alignment;
- } else if (offset < 0) {
- /* DATA BITMAP METADATA */
- if (offset
- + (long)(page->index * (PAGE_SIZE/512))
- + size/512 > 0)
- /* bitmap runs in to metadata */
- goto bad_alignment;
- if (rdev->data_offset + mddev->dev_sectors
- > rdev->sb_start + offset)
- /* data runs in to bitmap */
- goto bad_alignment;
- } else if (rdev->sb_start < rdev->data_offset) {
- /* METADATA BITMAP DATA */
- if (rdev->sb_start
- + offset
- + page->index*(PAGE_SIZE/512) + size/512
- > rdev->data_offset)
- /* bitmap runs in to data */
- goto bad_alignment;
- } else {
- /* DATA METADATA BITMAP - no problems */
- }
- md_super_write(mddev, rdev,
- rdev->sb_start + offset
- + page->index * (PAGE_SIZE/512),
- size,
- page);
+ int size = PAGE_SIZE;
+ loff_t offset = mddev->bitmap_info.offset;
+ if (page->index == bitmap->file_pages-1)
+ size = roundup(bitmap->last_page_size,
+ bdev_logical_block_size(rdev->bdev));
+ /* Just make sure we aren't corrupting data or
+ * metadata
+ */
+ if (mddev->external) {
+ /* Bitmap could be anywhere. */
+ if (rdev->sb_start + offset + (page->index
+ * (PAGE_SIZE/512))
+ > rdev->data_offset
+ &&
+ rdev->sb_start + offset
+ < (rdev->data_offset + mddev->dev_sectors
+ + (PAGE_SIZE/512)))
+ goto bad_alignment;
+ } else if (offset < 0) {
+ /* DATA BITMAP METADATA */
+ if (offset
+ + (long)(page->index * (PAGE_SIZE/512))
+ + size/512 > 0)
+ /* bitmap runs in to metadata */
+ goto bad_alignment;
+ if (rdev->data_offset + mddev->dev_sectors
+ > rdev->sb_start + offset)
+ /* data runs in to bitmap */
+ goto bad_alignment;
+ } else if (rdev->sb_start < rdev->data_offset) {
+ /* METADATA BITMAP DATA */
+ if (rdev->sb_start
+ + offset
+ + page->index*(PAGE_SIZE/512) + size/512
+ > rdev->data_offset)
+ /* bitmap runs in to data */
+ goto bad_alignment;
+ } else {
+ /* DATA METADATA BITMAP - no problems */
+ }
+ md_super_write(mddev, rdev,
+ rdev->sb_start + offset
+ + page->index * (PAGE_SIZE/512),
+ size,
+ page);
}
if (wait)
@@ -364,10 +347,9 @@ static void write_page(struct bitmap *bitmap, struct page *page, int wait)
bh = bh->b_this_page;
}
- if (wait) {
+ if (wait)
wait_event(bitmap->write_wait,
atomic_read(&bitmap->pending_writes)==0);
- }
}
if (bitmap->flags & BITMAP_WRITE_ERROR)
bitmap_file_kick(bitmap);
@@ -424,7 +406,7 @@ static struct page *read_page(struct file *file, unsigned long index,
struct buffer_head *bh;
sector_t block;
- PRINTK("read bitmap file (%dB @ %Lu)\n", (int)PAGE_SIZE,
+ PRINTK("read bitmap file (%dB @ %llu)\n", (int)PAGE_SIZE,
(unsigned long long)index << PAGE_SHIFT);
page = alloc_page(GFP_KERNEL);
@@ -478,7 +460,7 @@ static struct page *read_page(struct file *file, unsigned long index,
}
out:
if (IS_ERR(page))
- printk(KERN_ALERT "md: bitmap read error: (%dB @ %Lu): %ld\n",
+ printk(KERN_ALERT "md: bitmap read error: (%dB @ %llu): %ld\n",
(int)PAGE_SIZE,
(unsigned long long)index << PAGE_SHIFT,
PTR_ERR(page));
@@ -664,11 +646,14 @@ static int bitmap_mask_state(struct bitmap *bitmap, enum bitmap_state bits,
sb = kmap_atomic(bitmap->sb_page, KM_USER0);
old = le32_to_cpu(sb->state) & bits;
switch (op) {
- case MASK_SET: sb->state |= cpu_to_le32(bits);
- break;
- case MASK_UNSET: sb->state &= cpu_to_le32(~bits);
- break;
- default: BUG();
+ case MASK_SET:
+ sb->state |= cpu_to_le32(bits);
+ break;
+ case MASK_UNSET:
+ sb->state &= cpu_to_le32(~bits);
+ break;
+ default:
+ BUG();
}
kunmap_atomic(sb, KM_USER0);
return old;
@@ -710,12 +695,14 @@ static inline unsigned long file_page_offset(struct bitmap *bitmap, unsigned lon
static inline struct page *filemap_get_page(struct bitmap *bitmap,
unsigned long chunk)
{
- if (file_page_index(bitmap, chunk) >= bitmap->file_pages) return NULL;
+ if (bitmap->filemap == NULL)
+ return NULL;
+ if (file_page_index(bitmap, chunk) >= bitmap->file_pages)
+ return NULL;
return bitmap->filemap[file_page_index(bitmap, chunk)
- file_page_index(bitmap, 0)];
}
-
static void bitmap_file_unmap(struct bitmap *bitmap)
{
struct page **map, *sb_page;
@@ -766,7 +753,6 @@ static void bitmap_file_put(struct bitmap *bitmap)
}
}
-
/*
* bitmap_file_kick - if an error occurs while manipulating the bitmap file
* then it is no longer reliable, so we stop using it and we mark the file
@@ -785,7 +771,6 @@ static void bitmap_file_kick(struct bitmap *bitmap)
ptr = d_path(&bitmap->file->f_path, path,
PAGE_SIZE);
-
printk(KERN_ALERT
"%s: kicking failed bitmap file %s from array!\n",
bmname(bitmap), IS_ERR(ptr) ? "" : ptr);
@@ -803,27 +788,36 @@ static void bitmap_file_kick(struct bitmap *bitmap)
}
enum bitmap_page_attr {
- BITMAP_PAGE_DIRTY = 0, // there are set bits that need to be synced
- BITMAP_PAGE_CLEAN = 1, // there are bits that might need to be cleared
- BITMAP_PAGE_NEEDWRITE=2, // there are cleared bits that need to be synced
+ BITMAP_PAGE_DIRTY = 0, /* there are set bits that need to be synced */
+ BITMAP_PAGE_CLEAN = 1, /* there are bits that might need to be cleared */
+ BITMAP_PAGE_NEEDWRITE = 2, /* there are cleared bits that need to be synced */
};
static inline void set_page_attr(struct bitmap *bitmap, struct page *page,
enum bitmap_page_attr attr)
{
- __set_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ if (page)
+ __set_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ else
+ __set_bit(attr, &bitmap->logattrs);
}
static inline void clear_page_attr(struct bitmap *bitmap, struct page *page,
enum bitmap_page_attr attr)
{
- __clear_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ if (page)
+ __clear_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ else
+ __clear_bit(attr, &bitmap->logattrs);
}
static inline unsigned long test_page_attr(struct bitmap *bitmap, struct page *page,
enum bitmap_page_attr attr)
{
- return test_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ if (page)
+ return test_bit((page->index<<2) + attr, bitmap->filemap_attr);
+ else
+ return test_bit(attr, &bitmap->logattrs);
}
/*
@@ -836,30 +830,32 @@ static inline unsigned long test_page_attr(struct bitmap *bitmap, struct page *p
static void bitmap_file_set_bit(struct bitmap *bitmap, sector_t block)
{
unsigned long bit;
- struct page *page;
+ struct page *page = NULL;
void *kaddr;
unsigned long chunk = block >> CHUNK_BLOCK_SHIFT(bitmap);
if (!bitmap->filemap) {
- return;
- }
-
- page = filemap_get_page(bitmap, chunk);
- if (!page) return;
- bit = file_page_offset(bitmap, chunk);
+ struct dm_dirty_log *log = bitmap->mddev->bitmap_info.log;
+ if (log)
+ log->type->mark_region(log, chunk);
+ } else {
- /* set the bit */
- kaddr = kmap_atomic(page, KM_USER0);
- if (bitmap->flags & BITMAP_HOSTENDIAN)
- set_bit(bit, kaddr);
- else
- ext2_set_bit(bit, kaddr);
- kunmap_atomic(kaddr, KM_USER0);
- PRINTK("set file bit %lu page %lu\n", bit, page->index);
+ page = filemap_get_page(bitmap, chunk);
+ if (!page)
+ return;
+ bit = file_page_offset(bitmap, chunk);
+ /* set the bit */
+ kaddr = kmap_atomic(page, KM_USER0);
+ if (bitmap->flags & BITMAP_HOSTENDIAN)
+ set_bit(bit, kaddr);
+ else
+ ext2_set_bit(bit, kaddr);
+ kunmap_atomic(kaddr, KM_USER0);
+ PRINTK("set file bit %lu page %lu\n", bit, page->index);
+ }
/* record page number so it gets flushed to disk when unplug occurs */
set_page_attr(bitmap, page, BITMAP_PAGE_DIRTY);
-
}
/* this gets called when the md device is ready to unplug its underlying
@@ -874,6 +870,16 @@ void bitmap_unplug(struct bitmap *bitmap)
if (!bitmap)
return;
+ if (!bitmap->filemap) {
+ /* Must be using a dirty_log */
+ struct dm_dirty_log *log = bitmap->mddev->bitmap_info.log;
+ dirty = test_and_clear_bit(BITMAP_PAGE_DIRTY, &bitmap->logattrs);
+ need_write = test_and_clear_bit(BITMAP_PAGE_NEEDWRITE, &bitmap->logattrs);
+ if (dirty || need_write)
+ if (log->type->flush(log))
+ bitmap->flags |= BITMAP_WRITE_ERROR;
+ goto out;
+ }
/* look at each page to see if there are any set bits that need to be
* flushed out to disk */
@@ -892,7 +898,7 @@ void bitmap_unplug(struct bitmap *bitmap)
wait = 1;
spin_unlock_irqrestore(&bitmap->lock, flags);
- if (dirty | need_write)
+ if (dirty || need_write)
write_page(bitmap, page, 0);
}
if (wait) { /* if any writes were performed, we need to wait on them */
@@ -902,9 +908,11 @@ void bitmap_unplug(struct bitmap *bitmap)
else
md_super_wait(bitmap->mddev);
}
+out:
if (bitmap->flags & BITMAP_WRITE_ERROR)
bitmap_file_kick(bitmap);
}
+EXPORT_SYMBOL(bitmap_unplug);
static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed);
/* * bitmap_init_from_disk -- called at bitmap_create time to initialize
@@ -943,12 +951,11 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
printk(KERN_INFO "%s: bitmap file is out of date, doing full "
"recovery\n", bmname(bitmap));
- bytes = (chunks + 7) / 8;
+ bytes = DIV_ROUND_UP(bitmap->chunks, 8);
if (!bitmap->mddev->bitmap_info.external)
bytes += sizeof(bitmap_super_t);
-
- num_pages = (bytes + PAGE_SIZE - 1) / PAGE_SIZE;
+ num_pages = DIV_ROUND_UP(bytes, PAGE_SIZE);
if (file && i_size_read(file->f_mapping->host) < bytes) {
printk(KERN_INFO "%s: bitmap file too short %lu < %lu\n",
@@ -966,7 +973,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
/* We need 4 bits per page, rounded up to a multiple of sizeof(unsigned long) */
bitmap->filemap_attr = kzalloc(
- roundup( DIV_ROUND_UP(num_pages*4, 8), sizeof(unsigned long)),
+ roundup(DIV_ROUND_UP(num_pages*4, 8), sizeof(unsigned long)),
GFP_KERNEL);
if (!bitmap->filemap_attr)
goto err;
@@ -1021,7 +1028,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
if (outofdate) {
/*
* if bitmap is out of date, dirty the
- * whole page and write it out
+ * whole page and write it out
*/
paddr = kmap_atomic(page, KM_USER0);
memset(paddr + offset, 0xff,
@@ -1052,7 +1059,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
}
}
- /* everything went OK */
+ /* everything went OK */
ret = 0;
bitmap_mask_state(bitmap, BITMAP_STALE, MASK_UNSET);
@@ -1080,21 +1087,16 @@ void bitmap_write_all(struct bitmap *bitmap)
*/
int i;
- for (i=0; i < bitmap->file_pages; i++)
+ for (i = 0; i < bitmap->file_pages; i++)
set_page_attr(bitmap, bitmap->filemap[i],
BITMAP_PAGE_NEEDWRITE);
}
-
static void bitmap_count_page(struct bitmap *bitmap, sector_t offset, int inc)
{
sector_t chunk = offset >> CHUNK_BLOCK_SHIFT(bitmap);
unsigned long page = chunk >> PAGE_COUNTER_SHIFT;
bitmap->bp[page].count += inc;
-/*
- if (page == 0) printk("count page 0, offset %llu: %d gives %d\n",
- (unsigned long long)offset, inc, bitmap->bp[page].count);
-*/
bitmap_checkfree(bitmap, page);
}
static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap,
@@ -1114,6 +1116,7 @@ void bitmap_daemon_work(mddev_t *mddev)
struct page *page = NULL, *lastpage = NULL;
int blocks;
void *paddr;
+ struct dm_dirty_log *log = mddev->bitmap_info.log;
/* Use a mutex to guard daemon_work against
* bitmap_destroy.
@@ -1138,11 +1141,12 @@ void bitmap_daemon_work(mddev_t *mddev)
spin_lock_irqsave(&bitmap->lock, flags);
for (j = 0; j < bitmap->chunks; j++) {
bitmap_counter_t *bmc;
- if (!bitmap->filemap)
- /* error or shutdown */
- break;
-
- page = filemap_get_page(bitmap, j);
+ if (!bitmap->filemap) {
+ if (!log)
+ /* error or shutdown */
+ break;
+ } else
+ page = filemap_get_page(bitmap, j);
if (page != lastpage) {
/* skip this page unless it's marked as needing cleaning */
@@ -1197,14 +1201,11 @@ void bitmap_daemon_work(mddev_t *mddev)
(sector_t)j << CHUNK_BLOCK_SHIFT(bitmap),
&blocks, 0);
if (bmc) {
-/*
- if (j < 100) printk("bitmap: j=%lu, *bmc = 0x%x\n", j, *bmc);
-*/
if (*bmc)
bitmap->allclean = 0;
if (*bmc == 2) {
- *bmc=1; /* maybe clear the bit next time */
+ *bmc = 1; /* maybe clear the bit next time */
set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
} else if (*bmc == 1 && !bitmap->need_sync) {
/* we can clear the bit */
@@ -1214,14 +1215,17 @@ void bitmap_daemon_work(mddev_t *mddev)
-1);
/* clear the bit */
- paddr = kmap_atomic(page, KM_USER0);
- if (bitmap->flags & BITMAP_HOSTENDIAN)
- clear_bit(file_page_offset(bitmap, j),
- paddr);
- else
- ext2_clear_bit(file_page_offset(bitmap, j),
- paddr);
- kunmap_atomic(paddr, KM_USER0);
+ if (page) {
+ paddr = kmap_atomic(page, KM_USER0);
+ if (bitmap->flags & BITMAP_HOSTENDIAN)
+ clear_bit(file_page_offset(bitmap, j),
+ paddr);
+ else
+ ext2_clear_bit(file_page_offset(bitmap, j),
+ paddr);
+ kunmap_atomic(paddr, KM_USER0);
+ } else
+ log->type->clear_region(log, j);
}
} else
j |= PAGE_COUNTER_MASK;
@@ -1229,12 +1233,16 @@ void bitmap_daemon_work(mddev_t *mddev)
spin_unlock_irqrestore(&bitmap->lock, flags);
/* now sync the final page */
- if (lastpage != NULL) {
+ if (lastpage != NULL || log != NULL) {
spin_lock_irqsave(&bitmap->lock, flags);
if (test_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE)) {
clear_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE);
spin_unlock_irqrestore(&bitmap->lock, flags);
- write_page(bitmap, lastpage, 0);
+ if (lastpage)
+ write_page(bitmap, lastpage, 0);
+ else
+ if (log->type->flush(log))
+ bitmap->flags |= BITMAP_WRITE_ERROR;
} else {
set_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE);
spin_unlock_irqrestore(&bitmap->lock, flags);
@@ -1243,7 +1251,7 @@ void bitmap_daemon_work(mddev_t *mddev)
done:
if (bitmap->allclean == 0)
- bitmap->mddev->thread->timeout =
+ bitmap->mddev->thread->timeout =
bitmap->mddev->bitmap_info.daemon_sleep;
mutex_unlock(&mddev->bitmap_info.mutex);
}
@@ -1262,34 +1270,38 @@ __acquires(bitmap->lock)
unsigned long page = chunk >> PAGE_COUNTER_SHIFT;
unsigned long pageoff = (chunk & PAGE_COUNTER_MASK) << COUNTER_BYTE_SHIFT;
sector_t csize;
+ int err;
- if (bitmap_checkpage(bitmap, page, create) < 0) {
+ err = bitmap_checkpage(bitmap, page, create);
+
+ if (bitmap->bp[page].hijacked ||
+ bitmap->bp[page].map == NULL)
+ csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap) +
+ PAGE_COUNTER_SHIFT - 1);
+ else
csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap));
- *blocks = csize - (offset & (csize- 1));
+ *blocks = csize - (offset & (csize - 1));
+
+ if (err < 0)
return NULL;
- }
+
/* now locked ... */
if (bitmap->bp[page].hijacked) { /* hijacked pointer */
/* should we use the first or second counter field
* of the hijacked pointer? */
int hi = (pageoff > PAGE_COUNTER_MASK);
- csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap) +
- PAGE_COUNTER_SHIFT - 1);
- *blocks = csize - (offset & (csize- 1));
return &((bitmap_counter_t *)
&bitmap->bp[page].map)[hi];
- } else { /* page is allocated */
- csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap));
- *blocks = csize - (offset & (csize- 1));
+ } else /* page is allocated */
return (bitmap_counter_t *)
&(bitmap->bp[page].map[pageoff]);
- }
}
int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors, int behind)
{
- if (!bitmap) return 0;
+ if (!bitmap)
+ return 0;
if (behind) {
int bw;
@@ -1322,17 +1334,16 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect
prepare_to_wait(&bitmap->overflow_wait, &__wait,
TASK_UNINTERRUPTIBLE);
spin_unlock_irq(&bitmap->lock);
- blk_unplug(bitmap->mddev->queue);
+ md_unplug(bitmap->mddev);
schedule();
finish_wait(&bitmap->overflow_wait, &__wait);
continue;
}
- switch(*bmc) {
+ switch (*bmc) {
case 0:
bitmap_file_set_bit(bitmap, offset);
- bitmap_count_page(bitmap,offset, 1);
- blk_plug_device_unlocked(bitmap->mddev->queue);
+ bitmap_count_page(bitmap, offset, 1);
/* fall through */
case 1:
*bmc = 2;
@@ -1345,16 +1356,19 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect
offset += blocks;
if (sectors > blocks)
sectors -= blocks;
- else sectors = 0;
+ else
+ sectors = 0;
}
bitmap->allclean = 0;
return 0;
}
+EXPORT_SYMBOL(bitmap_startwrite);
void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors,
int success, int behind)
{
- if (!bitmap) return;
+ if (!bitmap)
+ return;
if (behind) {
if (atomic_dec_and_test(&bitmap->behind_writes))
wake_up(&bitmap->behind_wait);
@@ -1381,7 +1395,7 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto
bitmap->events_cleared < bitmap->mddev->events) {
bitmap->events_cleared = bitmap->mddev->events;
bitmap->need_sync = 1;
- sysfs_notify_dirent(bitmap->sysfs_can_clear);
+ sysfs_notify_dirent_safe(bitmap->sysfs_can_clear);
}
if (!success && ! (*bmc & NEEDED_MASK))
@@ -1391,18 +1405,22 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto
wake_up(&bitmap->overflow_wait);
(*bmc)--;
- if (*bmc <= 2) {
+ if (*bmc <= 2)
set_page_attr(bitmap,
- filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap)),
+ filemap_get_page(
+ bitmap,
+ offset >> CHUNK_BLOCK_SHIFT(bitmap)),
BITMAP_PAGE_CLEAN);
- }
+
spin_unlock_irqrestore(&bitmap->lock, flags);
offset += blocks;
if (sectors > blocks)
sectors -= blocks;
- else sectors = 0;
+ else
+ sectors = 0;
}
}
+EXPORT_SYMBOL(bitmap_endwrite);
static int __bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks,
int degraded)
@@ -1455,14 +1473,14 @@ int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks,
}
return rv;
}
+EXPORT_SYMBOL(bitmap_start_sync);
void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int aborted)
{
bitmap_counter_t *bmc;
unsigned long flags;
-/*
- if (offset == 0) printk("bitmap_end_sync 0 (%d)\n", aborted);
-*/ if (bitmap == NULL) {
+
+ if (bitmap == NULL) {
*blocks = 1024;
return;
}
@@ -1471,26 +1489,23 @@ void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int ab
if (bmc == NULL)
goto unlock;
/* locked */
-/*
- if (offset == 0) printk("bitmap_end sync found 0x%x, blocks %d\n", *bmc, *blocks);
-*/
if (RESYNC(*bmc)) {
*bmc &= ~RESYNC_MASK;
if (!NEEDED(*bmc) && aborted)
*bmc |= NEEDED_MASK;
else {
- if (*bmc <= 2) {
+ if (*bmc <= 2)
set_page_attr(bitmap,
filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap)),
BITMAP_PAGE_CLEAN);
- }
}
}
unlock:
spin_unlock_irqrestore(&bitmap->lock, flags);
bitmap->allclean = 0;
}
+EXPORT_SYMBOL(bitmap_end_sync);
void bitmap_close_sync(struct bitmap *bitmap)
{
@@ -1507,6 +1522,7 @@ void bitmap_close_sync(struct bitmap *bitmap)
sector += blocks;
}
}
+EXPORT_SYMBOL(bitmap_close_sync);
void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
{
@@ -1526,7 +1542,8 @@ void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
atomic_read(&bitmap->mddev->recovery_active) == 0);
bitmap->mddev->curr_resync_completed = bitmap->mddev->curr_resync;
- set_bit(MD_CHANGE_CLEAN, &bitmap->mddev->flags);
+ if (bitmap->mddev->persistent)
+ set_bit(MD_CHANGE_CLEAN, &bitmap->mddev->flags);
sector &= ~((1ULL << CHUNK_BLOCK_SHIFT(bitmap)) - 1);
s = 0;
while (s < sector && s < bitmap->mddev->resync_max_sectors) {
@@ -1536,6 +1553,7 @@ void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
bitmap->last_end_sync = jiffies;
sysfs_notify(&bitmap->mddev->kobj, NULL, "sync_completed");
}
+EXPORT_SYMBOL(bitmap_cond_end_sync);
static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed)
{
@@ -1552,9 +1570,9 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int n
spin_unlock_irq(&bitmap->lock);
return;
}
- if (! *bmc) {
+ if (!*bmc) {
struct page *page;
- *bmc = 1 | (needed?NEEDED_MASK:0);
+ *bmc = 1 | (needed ? NEEDED_MASK : 0);
bitmap_count_page(bitmap, offset, 1);
page = filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap));
set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
@@ -1663,15 +1681,17 @@ int bitmap_create(mddev_t *mddev)
unsigned long pages;
struct file *file = mddev->bitmap_info.file;
int err;
- sector_t start;
- struct sysfs_dirent *bm;
+ struct sysfs_dirent *bm = NULL;
BUILD_BUG_ON(sizeof(bitmap_super_t) != 256);
- if (!file && !mddev->bitmap_info.offset) /* bitmap disabled, nothing to do */
+ if (!file
+ && !mddev->bitmap_info.offset
+ && !mddev->bitmap_info.log) /* bitmap disabled, nothing to do */
return 0;
BUG_ON(file && mddev->bitmap_info.offset);
+ BUG_ON(mddev->bitmap_info.offset && mddev->bitmap_info.log);
bitmap = kzalloc(sizeof(*bitmap), GFP_KERNEL);
if (!bitmap)
@@ -1685,7 +1705,8 @@ int bitmap_create(mddev_t *mddev)
bitmap->mddev = mddev;
- bm = sysfs_get_dirent(mddev->kobj.sd, NULL, "bitmap");
+ if (mddev->kobj.sd)
+ bm = sysfs_get_dirent(mddev->kobj.sd, NULL, "bitmap");
if (bm) {
bitmap->sysfs_can_clear = sysfs_get_dirent(bm, NULL, "can_clear");
sysfs_put(bm);
@@ -1719,9 +1740,9 @@ int bitmap_create(mddev_t *mddev)
bitmap->chunkshift = ffz(~mddev->bitmap_info.chunksize);
/* now that chunksize and chunkshift are set, we can use these macros */
- chunks = (blocks + CHUNK_BLOCK_RATIO(bitmap) - 1) >>
+ chunks = (blocks + CHUNK_BLOCK_RATIO(bitmap) - 1) >>
CHUNK_BLOCK_SHIFT(bitmap);
- pages = (chunks + PAGE_COUNTER_RATIO - 1) / PAGE_COUNTER_RATIO;
+ pages = (chunks + PAGE_COUNTER_RATIO - 1) / PAGE_COUNTER_RATIO;
BUG_ON(!pages);
@@ -1741,27 +1762,11 @@ int bitmap_create(mddev_t *mddev)
if (!bitmap->bp)
goto error;
- /* now that we have some pages available, initialize the in-memory
- * bitmap from the on-disk bitmap */
- start = 0;
- if (mddev->degraded == 0
- || bitmap->events_cleared == mddev->events)
- /* no need to keep dirty bits to optimise a re-add of a missing device */
- start = mddev->recovery_cp;
- err = bitmap_init_from_disk(bitmap, start);
-
- if (err)
- goto error;
-
printk(KERN_INFO "created bitmap (%lu pages) for device %s\n",
pages, bmname(bitmap));
mddev->bitmap = bitmap;
- mddev->thread->timeout = mddev->bitmap_info.daemon_sleep;
- md_wakeup_thread(mddev->thread);
-
- bitmap_update_sb(bitmap);
return (bitmap->flags & BITMAP_WRITE_ERROR) ? -EIO : 0;
@@ -1770,15 +1775,69 @@ int bitmap_create(mddev_t *mddev)
return err;
}
+int bitmap_load(mddev_t *mddev)
+{
+ int err = 0;
+ sector_t sector = 0;
+ struct bitmap *bitmap = mddev->bitmap;
+
+ if (!bitmap)
+ goto out;
+
+ /* Clear out old bitmap info first: Either there is none, or we
+ * are resuming after someone else has possibly changed things,
+ * so we should forget old cached info.
+ * All chunks should be clean, but some might need_sync.
+ */
+ while (sector < mddev->resync_max_sectors) {
+ int blocks;
+ bitmap_start_sync(bitmap, sector, &blocks, 0);
+ sector += blocks;
+ }
+ bitmap_close_sync(bitmap);
+
+ if (mddev->bitmap_info.log) {
+ unsigned long i;
+ struct dm_dirty_log *log = mddev->bitmap_info.log;
+ for (i = 0; i < bitmap->chunks; i++)
+ if (!log->type->in_sync(log, i, 1))
+ bitmap_set_memory_bits(bitmap,
+ (sector_t)i << CHUNK_BLOCK_SHIFT(bitmap),
+ 1);
+ } else {
+ sector_t start = 0;
+ if (mddev->degraded == 0
+ || bitmap->events_cleared == mddev->events)
+ /* no need to keep dirty bits to optimise a
+ * re-add of a missing device */
+ start = mddev->recovery_cp;
+
+ err = bitmap_init_from_disk(bitmap, start);
+ }
+ if (err)
+ goto out;
+
+ mddev->thread->timeout = mddev->bitmap_info.daemon_sleep;
+ md_wakeup_thread(mddev->thread);
+
+ bitmap_update_sb(bitmap);
+
+ if (bitmap->flags & BITMAP_WRITE_ERROR)
+ err = -EIO;
+out:
+ return err;
+}
+EXPORT_SYMBOL_GPL(bitmap_load);
+
static ssize_t
location_show(mddev_t *mddev, char *page)
{
ssize_t len;
- if (mddev->bitmap_info.file) {
+ if (mddev->bitmap_info.file)
len = sprintf(page, "file");
- } else if (mddev->bitmap_info.offset) {
+ else if (mddev->bitmap_info.offset)
len = sprintf(page, "%+lld", (long long)mddev->bitmap_info.offset);
- } else
+ else
len = sprintf(page, "none");
len += sprintf(page+len, "\n");
return len;
@@ -1867,7 +1926,7 @@ timeout_show(mddev_t *mddev, char *page)
ssize_t len;
unsigned long secs = mddev->bitmap_info.daemon_sleep / HZ;
unsigned long jifs = mddev->bitmap_info.daemon_sleep % HZ;
-
+
len = sprintf(page, "%lu", secs);
if (jifs)
len += sprintf(page+len, ".%03u", jiffies_to_msecs(jifs));
@@ -2049,12 +2108,3 @@ struct attribute_group md_bitmap_group = {
.attrs = md_bitmap_attrs,
};
-
-/* the bitmap API -- for raid personalities */
-EXPORT_SYMBOL(bitmap_startwrite);
-EXPORT_SYMBOL(bitmap_endwrite);
-EXPORT_SYMBOL(bitmap_start_sync);
-EXPORT_SYMBOL(bitmap_end_sync);
-EXPORT_SYMBOL(bitmap_unplug);
-EXPORT_SYMBOL(bitmap_close_sync);
-EXPORT_SYMBOL(bitmap_cond_end_sync);
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index 3797dea..e872a7b 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -222,6 +222,10 @@ struct bitmap {
unsigned long file_pages; /* number of pages in the file */
int last_page_size; /* bytes in the last page */
+ unsigned long logattrs; /* used when filemap_attr doesn't exist
+ * because we are working with a dirty_log
+ */
+
unsigned long flags;
int allclean;
@@ -243,12 +247,14 @@ struct bitmap {
wait_queue_head_t behind_wait;
struct sysfs_dirent *sysfs_can_clear;
+
};
/* the bitmap API */
/* these are used only by md/bitmap */
int bitmap_create(mddev_t *mddev);
+int bitmap_load(mddev_t *mddev);
void bitmap_flush(mddev_t *mddev);
void bitmap_destroy(mddev_t *mddev);
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index 10f457c..0590c75 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -356,7 +356,7 @@ static void dispatch_io(int rw, unsigned int num_regions,
BUG_ON(num_regions > DM_IO_MAX_REGIONS);
if (sync)
- rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+ rw |= REQ_SYNC | REQ_UNPLUG;
/*
* For multiple regions we need to be careful to rewind
@@ -364,7 +364,7 @@ static void dispatch_io(int rw, unsigned int num_regions,
*/
for (i = 0; i < num_regions; i++) {
*dp = old_pages;
- if (where[i].count || (rw & (1 << BIO_RW_BARRIER)))
+ if (where[i].count || (rw & REQ_HARDBARRIER))
do_region(rw, i, where + i, dp, io);
}
@@ -412,8 +412,8 @@ retry:
}
set_current_state(TASK_RUNNING);
- if (io->eopnotsupp_bits && (rw & (1 << BIO_RW_BARRIER))) {
- rw &= ~(1 << BIO_RW_BARRIER);
+ if (io->eopnotsupp_bits && (rw & REQ_HARDBARRIER)) {
+ rw &= ~REQ_HARDBARRIER;
goto retry;
}
@@ -479,8 +479,8 @@ static int dp_init(struct dm_io_request *io_req, struct dpages *dp)
* New collapsed (a)synchronous interface.
*
* If the IO is asynchronous (i.e. it has notify.fn), you must either unplug
- * the queue with blk_unplug() some time later or set the BIO_RW_SYNC bit in
- * io_req->bi_rw. If you fail to do one of these, the IO will be submitted to
+ * the queue with blk_unplug() some time later or set REQ_SYNC in
+io_req->bi_rw. If you fail to do one of these, the IO will be submitted to
* the disk after q->unplug_delay, which defaults to 3ms in blk-settings.c.
*/
int dm_io(struct dm_io_request *io_req, unsigned num_regions,
diff --git a/drivers/md/dm-kcopyd.c b/drivers/md/dm-kcopyd.c
index addf834..d8587ba 100644
--- a/drivers/md/dm-kcopyd.c
+++ b/drivers/md/dm-kcopyd.c
@@ -345,7 +345,7 @@ static int run_io_job(struct kcopyd_job *job)
{
int r;
struct dm_io_request io_req = {
- .bi_rw = job->rw | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG),
+ .bi_rw = job->rw | REQ_SYNC | REQ_UNPLUG,
.mem.type = DM_IO_PAGE_LIST,
.mem.ptr.pl = job->pages,
.mem.offset = job->offset,
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index ddda531..7413626 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1211,7 +1211,7 @@ static int mirror_end_io(struct dm_target *ti, struct bio *bio,
if (error == -EOPNOTSUPP)
goto out;
- if ((error == -EWOULDBLOCK) && bio_rw_flagged(bio, BIO_RW_AHEAD))
+ if ((error == -EWOULDBLOCK) && (bio->bi_rw & REQ_RAHEAD))
goto out;
if (unlikely(error)) {
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c
index e610725..d6e28d7 100644
--- a/drivers/md/dm-stripe.c
+++ b/drivers/md/dm-stripe.c
@@ -284,7 +284,7 @@ static int stripe_end_io(struct dm_target *ti, struct bio *bio,
if (!error)
return 0; /* I/O complete */
- if ((error == -EWOULDBLOCK) && bio_rw_flagged(bio, BIO_RW_AHEAD))
+ if ((error == -EWOULDBLOCK) && (bio->bi_rw & REQ_RAHEAD))
return error;
if (error == -EOPNOTSUPP)
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index d21e128..a3f21dc 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -15,6 +15,7 @@
#include <linux/blkpg.h>
#include <linux/bio.h>
#include <linux/buffer_head.h>
+#include <linux/smp_lock.h>
#include <linux/mempool.h>
#include <linux/slab.h>
#include <linux/idr.h>
@@ -338,6 +339,7 @@ static int dm_blk_open(struct block_device *bdev, fmode_t mode)
{
struct mapped_device *md;
+ lock_kernel();
spin_lock(&_minor_lock);
md = bdev->bd_disk->private_data;
@@ -355,6 +357,7 @@ static int dm_blk_open(struct block_device *bdev, fmode_t mode)
out:
spin_unlock(&_minor_lock);
+ unlock_kernel();
return md ? 0 : -ENXIO;
}
@@ -362,8 +365,12 @@ out:
static int dm_blk_close(struct gendisk *disk, fmode_t mode)
{
struct mapped_device *md = disk->private_data;
+
+ lock_kernel();
atomic_dec(&md->open_count);
dm_put(md);
+ unlock_kernel();
+
return 0;
}
@@ -614,7 +621,7 @@ static void dec_pending(struct dm_io *io, int error)
*/
spin_lock_irqsave(&md->deferred_lock, flags);
if (__noflush_suspending(md)) {
- if (!bio_rw_flagged(io->bio, BIO_RW_BARRIER))
+ if (!(io->bio->bi_rw & REQ_HARDBARRIER))
bio_list_add_head(&md->deferred,
io->bio);
} else
@@ -626,7 +633,7 @@ static void dec_pending(struct dm_io *io, int error)
io_error = io->error;
bio = io->bio;
- if (bio_rw_flagged(bio, BIO_RW_BARRIER)) {
+ if (bio->bi_rw & REQ_HARDBARRIER) {
/*
* There can be just one barrier request so we use
* a per-device variable for error reporting.
@@ -792,12 +799,12 @@ static void dm_end_request(struct request *clone, int error)
{
int rw = rq_data_dir(clone);
int run_queue = 1;
- bool is_barrier = blk_barrier_rq(clone);
+ bool is_barrier = clone->cmd_flags & REQ_HARDBARRIER;
struct dm_rq_target_io *tio = clone->end_io_data;
struct mapped_device *md = tio->md;
struct request *rq = tio->orig;
- if (blk_pc_request(rq) && !is_barrier) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC && !is_barrier) {
rq->errors = clone->errors;
rq->resid_len = clone->resid_len;
@@ -844,7 +851,7 @@ void dm_requeue_unmapped_request(struct request *clone)
struct request_queue *q = rq->q;
unsigned long flags;
- if (unlikely(blk_barrier_rq(clone))) {
+ if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
/*
* Barrier clones share an original request.
* Leave it to dm_end_request(), which handles this special
@@ -943,7 +950,7 @@ static void dm_complete_request(struct request *clone, int error)
struct dm_rq_target_io *tio = clone->end_io_data;
struct request *rq = tio->orig;
- if (unlikely(blk_barrier_rq(clone))) {
+ if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
/*
* Barrier clones share an original request. So can't use
* softirq_done with the original.
@@ -972,7 +979,7 @@ void dm_kill_unmapped_request(struct request *clone, int error)
struct dm_rq_target_io *tio = clone->end_io_data;
struct request *rq = tio->orig;
- if (unlikely(blk_barrier_rq(clone))) {
+ if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
/*
* Barrier clones share an original request.
* Leave it to dm_end_request(), which handles this special
@@ -1106,7 +1113,7 @@ static struct bio *split_bvec(struct bio *bio, sector_t sector,
clone->bi_sector = sector;
clone->bi_bdev = bio->bi_bdev;
- clone->bi_rw = bio->bi_rw & ~(1 << BIO_RW_BARRIER);
+ clone->bi_rw = bio->bi_rw & ~REQ_HARDBARRIER;
clone->bi_vcnt = 1;
clone->bi_size = to_bytes(len);
clone->bi_io_vec->bv_offset = offset;
@@ -1133,7 +1140,7 @@ static struct bio *clone_bio(struct bio *bio, sector_t sector,
clone = bio_alloc_bioset(GFP_NOIO, bio->bi_max_vecs, bs);
__bio_clone(clone, bio);
- clone->bi_rw &= ~(1 << BIO_RW_BARRIER);
+ clone->bi_rw &= ~REQ_HARDBARRIER;
clone->bi_destructor = dm_bio_destructor;
clone->bi_sector = sector;
clone->bi_idx = idx;
@@ -1301,7 +1308,7 @@ static void __split_and_process_bio(struct mapped_device *md, struct bio *bio)
ci.map = dm_get_live_table(md);
if (unlikely(!ci.map)) {
- if (!bio_rw_flagged(bio, BIO_RW_BARRIER))
+ if (!(bio->bi_rw & REQ_HARDBARRIER))
bio_io_error(bio);
else
if (!md->barrier_error)
@@ -1414,7 +1421,7 @@ static int _dm_request(struct request_queue *q, struct bio *bio)
* we have to queue this io for later.
*/
if (unlikely(test_bit(DMF_QUEUE_IO_TO_THREAD, &md->flags)) ||
- unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
up_read(&md->io_lock);
if (unlikely(test_bit(DMF_BLOCK_IO_FOR_SUSPEND, &md->flags)) &&
@@ -1455,20 +1462,9 @@ static int dm_request(struct request_queue *q, struct bio *bio)
return _dm_request(q, bio);
}
-/*
- * Mark this request as flush request, so that dm_request_fn() can
- * recognize.
- */
-static void dm_rq_prepare_flush(struct request_queue *q, struct request *rq)
-{
- rq->cmd_type = REQ_TYPE_LINUX_BLOCK;
- rq->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
static bool dm_rq_is_flush_request(struct request *rq)
{
- if (rq->cmd_type == REQ_TYPE_LINUX_BLOCK &&
- rq->cmd[0] == REQ_LB_OP_FLUSH)
+ if (rq->cmd_flags & REQ_FLUSH)
return true;
else
return false;
@@ -1912,8 +1908,7 @@ static struct mapped_device *alloc_dev(int minor)
blk_queue_softirq_done(md->queue, dm_softirq_done);
blk_queue_prep_rq(md->queue, dm_prep_fn);
blk_queue_lld_busy(md->queue, dm_lld_busy);
- blk_queue_ordered(md->queue, QUEUE_ORDERED_DRAIN_FLUSH,
- dm_rq_prepare_flush);
+ blk_queue_ordered(md->queue, QUEUE_ORDERED_DRAIN_FLUSH);
md->disk = alloc_disk(1);
if (!md->disk)
@@ -2296,7 +2291,7 @@ static void dm_wq_work(struct work_struct *work)
if (dm_request_based(md))
generic_make_request(c);
else {
- if (bio_rw_flagged(c, BIO_RW_BARRIER))
+ if (c->bi_rw & REQ_HARDBARRIER)
process_barrier(md, c);
else
__split_and_process_bio(md, c);
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 7e0e057..ba19060 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -294,7 +294,7 @@ static int linear_make_request (mddev_t *mddev, struct bio *bio)
dev_info_t *tmp_dev;
sector_t start_sector;
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
md_barrier_request(mddev, bio);
return 0;
}
diff --git a/drivers/md/md.c b/drivers/md/md.c
index cb20d0b..11567c7 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -36,6 +36,7 @@
#include <linux/blkdev.h>
#include <linux/sysctl.h>
#include <linux/seq_file.h>
+#include <linux/smp_lock.h>
#include <linux/buffer_head.h> /* for invalidate_bdev */
#include <linux/poll.h>
#include <linux/ctype.h>
@@ -261,7 +262,7 @@ static int md_make_request(struct request_queue *q, struct bio *bio)
* Once ->stop is called and completes, the module will be completely
* unused.
*/
-static void mddev_suspend(mddev_t *mddev)
+void mddev_suspend(mddev_t *mddev)
{
BUG_ON(mddev->suspended);
mddev->suspended = 1;
@@ -269,13 +270,15 @@ static void mddev_suspend(mddev_t *mddev)
wait_event(mddev->sb_wait, atomic_read(&mddev->active_io) == 0);
mddev->pers->quiesce(mddev, 1);
}
+EXPORT_SYMBOL_GPL(mddev_suspend);
-static void mddev_resume(mddev_t *mddev)
+void mddev_resume(mddev_t *mddev)
{
mddev->suspended = 0;
wake_up(&mddev->sb_wait);
mddev->pers->quiesce(mddev, 0);
}
+EXPORT_SYMBOL_GPL(mddev_resume);
int mddev_congested(mddev_t *mddev, int bits)
{
@@ -353,7 +356,7 @@ static void md_submit_barrier(struct work_struct *ws)
/* an empty barrier - all done */
bio_endio(bio, 0);
else {
- bio->bi_rw &= ~(1<<BIO_RW_BARRIER);
+ bio->bi_rw &= ~REQ_HARDBARRIER;
if (mddev->pers->make_request(mddev, bio))
generic_make_request(bio);
mddev->barrier = POST_REQUEST_BARRIER;
@@ -384,6 +387,51 @@ void md_barrier_request(mddev_t *mddev, struct bio *bio)
}
EXPORT_SYMBOL(md_barrier_request);
+/* Support for plugging.
+ * This mirrors the plugging support in request_queue, but does not
+ * require having a whole queue
+ */
+static void plugger_work(struct work_struct *work)
+{
+ struct plug_handle *plug =
+ container_of(work, struct plug_handle, unplug_work);
+ plug->unplug_fn(plug);
+}
+static void plugger_timeout(unsigned long data)
+{
+ struct plug_handle *plug = (void *)data;
+ kblockd_schedule_work(NULL, &plug->unplug_work);
+}
+void plugger_init(struct plug_handle *plug,
+ void (*unplug_fn)(struct plug_handle *))
+{
+ plug->unplug_flag = 0;
+ plug->unplug_fn = unplug_fn;
+ init_timer(&plug->unplug_timer);
+ plug->unplug_timer.function = plugger_timeout;
+ plug->unplug_timer.data = (unsigned long)plug;
+ INIT_WORK(&plug->unplug_work, plugger_work);
+}
+EXPORT_SYMBOL_GPL(plugger_init);
+
+void plugger_set_plug(struct plug_handle *plug)
+{
+ if (!test_and_set_bit(PLUGGED_FLAG, &plug->unplug_flag))
+ mod_timer(&plug->unplug_timer, jiffies + msecs_to_jiffies(3)+1);
+}
+EXPORT_SYMBOL_GPL(plugger_set_plug);
+
+int plugger_remove_plug(struct plug_handle *plug)
+{
+ if (test_and_clear_bit(PLUGGED_FLAG, &plug->unplug_flag)) {
+ del_timer(&plug->unplug_timer);
+ return 1;
+ } else
+ return 0;
+}
+EXPORT_SYMBOL_GPL(plugger_remove_plug);
+
+
static inline mddev_t *mddev_get(mddev_t *mddev)
{
atomic_inc(&mddev->active);
@@ -416,7 +464,7 @@ static void mddev_put(mddev_t *mddev)
spin_unlock(&all_mddevs_lock);
}
-static void mddev_init(mddev_t *mddev)
+void mddev_init(mddev_t *mddev)
{
mutex_init(&mddev->open_mutex);
mutex_init(&mddev->reconfig_mutex);
@@ -436,6 +484,7 @@ static void mddev_init(mddev_t *mddev)
mddev->resync_max = MaxSector;
mddev->level = LEVEL_NONE;
}
+EXPORT_SYMBOL_GPL(mddev_init);
static mddev_t * mddev_find(dev_t unit)
{
@@ -532,25 +581,31 @@ static void mddev_unlock(mddev_t * mddev)
* an access to the files will try to take reconfig_mutex
* while holding the file unremovable, which leads to
* a deadlock.
- * So hold open_mutex instead - we are allowed to take
- * it while holding reconfig_mutex, and md_run can
- * use it to wait for the remove to complete.
+ * So hold set sysfs_active while the remove in happeing,
+ * and anything else which might set ->to_remove or my
+ * otherwise change the sysfs namespace will fail with
+ * -EBUSY if sysfs_active is still set.
+ * We set sysfs_active under reconfig_mutex and elsewhere
+ * test it under the same mutex to ensure its correct value
+ * is seen.
*/
struct attribute_group *to_remove = mddev->to_remove;
mddev->to_remove = NULL;
- mutex_lock(&mddev->open_mutex);
+ mddev->sysfs_active = 1;
mutex_unlock(&mddev->reconfig_mutex);
- if (to_remove != &md_redundancy_group)
- sysfs_remove_group(&mddev->kobj, to_remove);
- if (mddev->pers == NULL ||
- mddev->pers->sync_request == NULL) {
- sysfs_remove_group(&mddev->kobj, &md_redundancy_group);
- if (mddev->sysfs_action)
- sysfs_put(mddev->sysfs_action);
- mddev->sysfs_action = NULL;
+ if (mddev->kobj.sd) {
+ if (to_remove != &md_redundancy_group)
+ sysfs_remove_group(&mddev->kobj, to_remove);
+ if (mddev->pers == NULL ||
+ mddev->pers->sync_request == NULL) {
+ sysfs_remove_group(&mddev->kobj, &md_redundancy_group);
+ if (mddev->sysfs_action)
+ sysfs_put(mddev->sysfs_action);
+ mddev->sysfs_action = NULL;
+ }
}
- mutex_unlock(&mddev->open_mutex);
+ mddev->sysfs_active = 0;
} else
mutex_unlock(&mddev->reconfig_mutex);
@@ -675,11 +730,11 @@ void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
* if zero is reached.
* If an error occurred, call md_error
*
- * As we might need to resubmit the request if BIO_RW_BARRIER
+ * As we might need to resubmit the request if REQ_HARDBARRIER
* causes ENOTSUPP, we allocate a spare bio...
*/
struct bio *bio = bio_alloc(GFP_NOIO, 1);
- int rw = (1<<BIO_RW) | (1<<BIO_RW_SYNCIO) | (1<<BIO_RW_UNPLUG);
+ int rw = REQ_WRITE | REQ_SYNC | REQ_UNPLUG;
bio->bi_bdev = rdev->bdev;
bio->bi_sector = sector;
@@ -691,7 +746,7 @@ void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
atomic_inc(&mddev->pending_writes);
if (!test_bit(BarriersNotsupp, &rdev->flags)) {
struct bio *rbio;
- rw |= (1<<BIO_RW_BARRIER);
+ rw |= REQ_HARDBARRIER;
rbio = bio_clone(bio, GFP_NOIO);
rbio->bi_private = bio;
rbio->bi_end_io = super_written_barrier;
@@ -736,7 +791,7 @@ int sync_page_io(struct block_device *bdev, sector_t sector, int size,
struct completion event;
int ret;
- rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+ rw |= REQ_SYNC | REQ_UNPLUG;
bio->bi_bdev = bdev;
bio->bi_sector = sector;
@@ -1811,11 +1866,9 @@ static int bind_rdev_to_array(mdk_rdev_t * rdev, mddev_t * mddev)
goto fail;
ko = &part_to_dev(rdev->bdev->bd_part)->kobj;
- if ((err = sysfs_create_link(&rdev->kobj, ko, "block"))) {
- kobject_del(&rdev->kobj);
- goto fail;
- }
- rdev->sysfs_state = sysfs_get_dirent(rdev->kobj.sd, NULL, "state");
+ if (sysfs_create_link(&rdev->kobj, ko, "block"))
+ /* failure here is OK */;
+ rdev->sysfs_state = sysfs_get_dirent_safe(rdev->kobj.sd, "state");
list_add_rcu(&rdev->same_set, &mddev->disks);
bd_claim_by_disk(rdev->bdev, rdev->bdev->bd_holder, mddev->gendisk);
@@ -2334,8 +2387,8 @@ state_store(mdk_rdev_t *rdev, const char *buf, size_t len)
set_bit(In_sync, &rdev->flags);
err = 0;
}
- if (!err && rdev->sysfs_state)
- sysfs_notify_dirent(rdev->sysfs_state);
+ if (!err)
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
return err ? err : len;
}
static struct rdev_sysfs_entry rdev_state =
@@ -2430,14 +2483,10 @@ slot_store(mdk_rdev_t *rdev, const char *buf, size_t len)
rdev->raid_disk = -1;
return err;
} else
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
sprintf(nm, "rd%d", rdev->raid_disk);
if (sysfs_create_link(&rdev->mddev->kobj, &rdev->kobj, nm))
- printk(KERN_WARNING
- "md: cannot register "
- "%s for %s\n",
- nm, mdname(rdev->mddev));
-
+ /* failure here is OK */;
/* don't wakeup anyone, leave that to userspace. */
} else {
if (slot >= rdev->mddev->raid_disks)
@@ -2447,7 +2496,7 @@ slot_store(mdk_rdev_t *rdev, const char *buf, size_t len)
clear_bit(Faulty, &rdev->flags);
clear_bit(WriteMostly, &rdev->flags);
set_bit(In_sync, &rdev->flags);
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
}
return len;
}
@@ -2695,6 +2744,24 @@ static struct kobj_type rdev_ktype = {
.default_attrs = rdev_default_attrs,
};
+void md_rdev_init(mdk_rdev_t *rdev)
+{
+ rdev->desc_nr = -1;
+ rdev->saved_raid_disk = -1;
+ rdev->raid_disk = -1;
+ rdev->flags = 0;
+ rdev->data_offset = 0;
+ rdev->sb_events = 0;
+ rdev->last_read_error.tv_sec = 0;
+ rdev->last_read_error.tv_nsec = 0;
+ atomic_set(&rdev->nr_pending, 0);
+ atomic_set(&rdev->read_errors, 0);
+ atomic_set(&rdev->corrected_errors, 0);
+
+ INIT_LIST_HEAD(&rdev->same_set);
+ init_waitqueue_head(&rdev->blocked_wait);
+}
+EXPORT_SYMBOL_GPL(md_rdev_init);
/*
* Import a device. If 'super_format' >= 0, then sanity check the superblock
*
@@ -2718,6 +2785,7 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
return ERR_PTR(-ENOMEM);
}
+ md_rdev_init(rdev);
if ((err = alloc_disk_sb(rdev)))
goto abort_free;
@@ -2727,18 +2795,6 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
kobject_init(&rdev->kobj, &rdev_ktype);
- rdev->desc_nr = -1;
- rdev->saved_raid_disk = -1;
- rdev->raid_disk = -1;
- rdev->flags = 0;
- rdev->data_offset = 0;
- rdev->sb_events = 0;
- rdev->last_read_error.tv_sec = 0;
- rdev->last_read_error.tv_nsec = 0;
- atomic_set(&rdev->nr_pending, 0);
- atomic_set(&rdev->read_errors, 0);
- atomic_set(&rdev->corrected_errors, 0);
-
size = rdev->bdev->bd_inode->i_size >> BLOCK_SIZE_BITS;
if (!size) {
printk(KERN_WARNING
@@ -2767,9 +2823,6 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
}
}
- INIT_LIST_HEAD(&rdev->same_set);
- init_waitqueue_head(&rdev->blocked_wait);
-
return rdev;
abort_free:
@@ -2960,7 +3013,9 @@ level_store(mddev_t *mddev, const char *buf, size_t len)
* - new personality will access other array.
*/
- if (mddev->sync_thread || mddev->reshape_position != MaxSector)
+ if (mddev->sync_thread ||
+ mddev->reshape_position != MaxSector ||
+ mddev->sysfs_active)
return -EBUSY;
if (!mddev->pers->quiesce) {
@@ -3437,7 +3492,7 @@ array_state_store(mddev_t *mddev, const char *buf, size_t len)
if (err)
return err;
else {
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
return len;
}
}
@@ -3735,7 +3790,7 @@ action_store(mddev_t *mddev, const char *page, size_t len)
}
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
md_wakeup_thread(mddev->thread);
- sysfs_notify_dirent(mddev->sysfs_action);
+ sysfs_notify_dirent_safe(mddev->sysfs_action);
return len;
}
@@ -4281,13 +4336,14 @@ static int md_alloc(dev_t dev, char *name)
disk->disk_name);
error = 0;
}
- if (sysfs_create_group(&mddev->kobj, &md_bitmap_group))
+ if (mddev->kobj.sd &&
+ sysfs_create_group(&mddev->kobj, &md_bitmap_group))
printk(KERN_DEBUG "pointless warning\n");
abort:
mutex_unlock(&disks_mutex);
- if (!error) {
+ if (!error && mddev->kobj.sd) {
kobject_uevent(&mddev->kobj, KOBJ_ADD);
- mddev->sysfs_state = sysfs_get_dirent(mddev->kobj.sd, NULL, "array_state");
+ mddev->sysfs_state = sysfs_get_dirent_safe(mddev->kobj.sd, "array_state");
}
mddev_put(mddev);
return error;
@@ -4325,14 +4381,14 @@ static void md_safemode_timeout(unsigned long data)
if (!atomic_read(&mddev->writes_pending)) {
mddev->safemode = 1;
if (mddev->external)
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
}
md_wakeup_thread(mddev->thread);
}
static int start_dirty_degraded;
-static int md_run(mddev_t *mddev)
+int md_run(mddev_t *mddev)
{
int err;
mdk_rdev_t *rdev;
@@ -4344,13 +4400,9 @@ static int md_run(mddev_t *mddev)
if (mddev->pers)
return -EBUSY;
-
- /* These two calls synchronise us with the
- * sysfs_remove_group calls in mddev_unlock,
- * so they must have completed.
- */
- mutex_lock(&mddev->open_mutex);
- mutex_unlock(&mddev->open_mutex);
+ /* Cannot run until previous stop completes properly */
+ if (mddev->sysfs_active)
+ return -EBUSY;
/*
* Analyze all RAID superblock(s)
@@ -4397,7 +4449,7 @@ static int md_run(mddev_t *mddev)
return -EINVAL;
}
}
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
}
spin_lock(&pers_lock);
@@ -4496,11 +4548,12 @@ static int md_run(mddev_t *mddev)
return err;
}
if (mddev->pers->sync_request) {
- if (sysfs_create_group(&mddev->kobj, &md_redundancy_group))
+ if (mddev->kobj.sd &&
+ sysfs_create_group(&mddev->kobj, &md_redundancy_group))
printk(KERN_WARNING
"md: cannot register extra attributes for %s\n",
mdname(mddev));
- mddev->sysfs_action = sysfs_get_dirent(mddev->kobj.sd, NULL, "sync_action");
+ mddev->sysfs_action = sysfs_get_dirent_safe(mddev->kobj.sd, "sync_action");
} else if (mddev->ro == 2) /* auto-readonly not meaningful */
mddev->ro = 0;
@@ -4518,8 +4571,7 @@ static int md_run(mddev_t *mddev)
char nm[20];
sprintf(nm, "rd%d", rdev->raid_disk);
if (sysfs_create_link(&mddev->kobj, &rdev->kobj, nm))
- printk("md: cannot register %s for %s\n",
- nm, mdname(mddev));
+ /* failure here is OK */;
}
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
@@ -4531,12 +4583,12 @@ static int md_run(mddev_t *mddev)
md_wakeup_thread(mddev->sync_thread); /* possibly kick off a reshape */
md_new_event(mddev);
- sysfs_notify_dirent(mddev->sysfs_state);
- if (mddev->sysfs_action)
- sysfs_notify_dirent(mddev->sysfs_action);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_action);
sysfs_notify(&mddev->kobj, NULL, "degraded");
return 0;
}
+EXPORT_SYMBOL_GPL(md_run);
static int do_md_run(mddev_t *mddev)
{
@@ -4545,7 +4597,11 @@ static int do_md_run(mddev_t *mddev)
err = md_run(mddev);
if (err)
goto out;
-
+ err = bitmap_load(mddev);
+ if (err) {
+ bitmap_destroy(mddev);
+ goto out;
+ }
set_capacity(mddev->gendisk, mddev->array_sectors);
revalidate_disk(mddev->gendisk);
kobject_uevent(&disk_to_dev(mddev->gendisk)->kobj, KOBJ_CHANGE);
@@ -4573,7 +4629,7 @@ static int restart_array(mddev_t *mddev)
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
md_wakeup_thread(mddev->thread);
md_wakeup_thread(mddev->sync_thread);
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
return 0;
}
@@ -4644,9 +4700,10 @@ static void md_clean(mddev_t *mddev)
mddev->bitmap_info.chunksize = 0;
mddev->bitmap_info.daemon_sleep = 0;
mddev->bitmap_info.max_write_behind = 0;
+ mddev->plug = NULL;
}
-static void md_stop_writes(mddev_t *mddev)
+void md_stop_writes(mddev_t *mddev)
{
if (mddev->sync_thread) {
set_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
@@ -4666,11 +4723,10 @@ static void md_stop_writes(mddev_t *mddev)
md_update_sb(mddev, 1);
}
}
+EXPORT_SYMBOL_GPL(md_stop_writes);
-static void md_stop(mddev_t *mddev)
+void md_stop(mddev_t *mddev)
{
- md_stop_writes(mddev);
-
mddev->pers->stop(mddev);
if (mddev->pers->sync_request && mddev->to_remove == NULL)
mddev->to_remove = &md_redundancy_group;
@@ -4678,6 +4734,7 @@ static void md_stop(mddev_t *mddev)
mddev->pers = NULL;
clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
}
+EXPORT_SYMBOL_GPL(md_stop);
static int md_set_readonly(mddev_t *mddev, int is_open)
{
@@ -4697,7 +4754,7 @@ static int md_set_readonly(mddev_t *mddev, int is_open)
mddev->ro = 1;
set_disk_ro(mddev->gendisk, 1);
clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
err = 0;
}
out:
@@ -4711,26 +4768,29 @@ out:
*/
static int do_md_stop(mddev_t * mddev, int mode, int is_open)
{
- int err = 0;
struct gendisk *disk = mddev->gendisk;
mdk_rdev_t *rdev;
mutex_lock(&mddev->open_mutex);
- if (atomic_read(&mddev->openers) > is_open) {
+ if (atomic_read(&mddev->openers) > is_open ||
+ mddev->sysfs_active) {
printk("md: %s still in use.\n",mdname(mddev));
- err = -EBUSY;
- } else if (mddev->pers) {
+ mutex_unlock(&mddev->open_mutex);
+ return -EBUSY;
+ }
+ if (mddev->pers) {
if (mddev->ro)
set_disk_ro(disk, 0);
+ md_stop_writes(mddev);
md_stop(mddev);
mddev->queue->merge_bvec_fn = NULL;
mddev->queue->unplug_fn = NULL;
mddev->queue->backing_dev_info.congested_fn = NULL;
/* tell userspace to handle 'inactive' */
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
list_for_each_entry(rdev, &mddev->disks, same_set)
if (rdev->raid_disk >= 0) {
@@ -4740,21 +4800,17 @@ static int do_md_stop(mddev_t * mddev, int mode, int is_open)
}
set_capacity(disk, 0);
+ mutex_unlock(&mddev->open_mutex);
revalidate_disk(disk);
if (mddev->ro)
mddev->ro = 0;
-
- err = 0;
- }
- mutex_unlock(&mddev->open_mutex);
- if (err)
- return err;
+ } else
+ mutex_unlock(&mddev->open_mutex);
/*
* Free resources if final stop
*/
if (mode == 0) {
-
printk(KERN_INFO "md: %s stopped.\n", mdname(mddev));
bitmap_destroy(mddev);
@@ -4771,13 +4827,11 @@ static int do_md_stop(mddev_t * mddev, int mode, int is_open)
kobject_uevent(&disk_to_dev(mddev->gendisk)->kobj, KOBJ_CHANGE);
if (mddev->hold_active == UNTIL_STOP)
mddev->hold_active = 0;
-
}
- err = 0;
blk_integrity_unregister(disk);
md_new_event(mddev);
- sysfs_notify_dirent(mddev->sysfs_state);
- return err;
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
+ return 0;
}
#ifndef MODULE
@@ -5138,7 +5192,7 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
if (err)
export_rdev(rdev);
else
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
md_update_sb(mddev, 1);
if (mddev->degraded)
@@ -5331,8 +5385,11 @@ static int set_bitmap_file(mddev_t *mddev, int fd)
err = 0;
if (mddev->pers) {
mddev->pers->quiesce(mddev, 1);
- if (fd >= 0)
+ if (fd >= 0) {
err = bitmap_create(mddev);
+ if (!err)
+ err = bitmap_load(mddev);
+ }
if (fd < 0 || err) {
bitmap_destroy(mddev);
fd = -1; /* make sure to put the file */
@@ -5581,6 +5638,8 @@ static int update_array_info(mddev_t *mddev, mdu_array_info_t *info)
mddev->bitmap_info.default_offset;
mddev->pers->quiesce(mddev, 1);
rv = bitmap_create(mddev);
+ if (!rv)
+ rv = bitmap_load(mddev);
if (rv)
bitmap_destroy(mddev);
mddev->pers->quiesce(mddev, 0);
@@ -5813,7 +5872,7 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode,
if (_IOC_TYPE(cmd) == MD_MAJOR && mddev->ro && mddev->pers) {
if (mddev->ro == 2) {
mddev->ro = 0;
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
md_wakeup_thread(mddev->thread);
} else {
@@ -5902,6 +5961,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
mddev_t *mddev = mddev_find(bdev->bd_dev);
int err;
+ lock_kernel();
if (mddev->gendisk != bdev->bd_disk) {
/* we are racing with mddev_put which is discarding this
* bd_disk.
@@ -5910,6 +5970,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
/* Wait until bdev->bd_disk is definitely gone */
flush_scheduled_work();
/* Then retry the open from the top */
+ unlock_kernel();
return -ERESTARTSYS;
}
BUG_ON(mddev != bdev->bd_disk->private_data);
@@ -5923,6 +5984,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
check_disk_size_change(mddev->gendisk, bdev);
out:
+ unlock_kernel();
return err;
}
@@ -5931,8 +5993,10 @@ static int md_release(struct gendisk *disk, fmode_t mode)
mddev_t *mddev = disk->private_data;
BUG_ON(!mddev);
+ lock_kernel();
atomic_dec(&mddev->openers);
mddev_put(mddev);
+ unlock_kernel();
return 0;
}
@@ -6059,10 +6123,12 @@ void md_error(mddev_t *mddev, mdk_rdev_t *rdev)
mddev->pers->error_handler(mddev,rdev);
if (mddev->degraded)
set_bit(MD_RECOVERY_RECOVER, &mddev->recovery);
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
set_bit(MD_RECOVERY_INTR, &mddev->recovery);
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
md_wakeup_thread(mddev->thread);
+ if (mddev->event_work.func)
+ schedule_work(&mddev->event_work);
md_new_event_inintr(mddev);
}
@@ -6520,7 +6586,7 @@ void md_write_start(mddev_t *mddev, struct bio *bi)
spin_unlock_irq(&mddev->write_lock);
}
if (did_change)
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
wait_event(mddev->sb_wait,
!test_bit(MD_CHANGE_CLEAN, &mddev->flags) &&
!test_bit(MD_CHANGE_PENDING, &mddev->flags));
@@ -6563,7 +6629,7 @@ int md_allow_write(mddev_t *mddev)
mddev->safemode = 1;
spin_unlock_irq(&mddev->write_lock);
md_update_sb(mddev, 0);
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
} else
spin_unlock_irq(&mddev->write_lock);
@@ -6574,6 +6640,14 @@ int md_allow_write(mddev_t *mddev)
}
EXPORT_SYMBOL_GPL(md_allow_write);
+void md_unplug(mddev_t *mddev)
+{
+ if (mddev->queue)
+ blk_unplug(mddev->queue);
+ if (mddev->plug)
+ mddev->plug->unplug_fn(mddev->plug);
+}
+
#define SYNC_MARKS 10
#define SYNC_MARK_STEP (3*HZ)
void md_do_sync(mddev_t *mddev)
@@ -6752,12 +6826,13 @@ void md_do_sync(mddev_t *mddev)
>= mddev->resync_max - mddev->curr_resync_completed
)) {
/* time to update curr_resync_completed */
- blk_unplug(mddev->queue);
+ md_unplug(mddev);
wait_event(mddev->recovery_wait,
atomic_read(&mddev->recovery_active) == 0);
mddev->curr_resync_completed =
mddev->curr_resync;
- set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+ if (mddev->persistent)
+ set_bit(MD_CHANGE_CLEAN, &mddev->flags);
sysfs_notify(&mddev->kobj, NULL, "sync_completed");
}
@@ -6829,7 +6904,7 @@ void md_do_sync(mddev_t *mddev)
* about not overloading the IO subsystem. (things like an
* e2fsck being done on the RAID array should execute fast)
*/
- blk_unplug(mddev->queue);
+ md_unplug(mddev);
cond_resched();
currspeed = ((unsigned long)(io_sectors-mddev->resync_mark_cnt))/2
@@ -6848,7 +6923,7 @@ void md_do_sync(mddev_t *mddev)
* this also signals 'finished resyncing' to md_stop
*/
out:
- blk_unplug(mddev->queue);
+ md_unplug(mddev);
wait_event(mddev->recovery_wait, !atomic_read(&mddev->recovery_active));
@@ -6950,10 +7025,7 @@ static int remove_and_add_spares(mddev_t *mddev)
sprintf(nm, "rd%d", rdev->raid_disk);
if (sysfs_create_link(&mddev->kobj,
&rdev->kobj, nm))
- printk(KERN_WARNING
- "md: cannot register "
- "%s for %s\n",
- nm, mdname(mddev));
+ /* failure here is OK */;
spares++;
md_new_event(mddev);
set_bit(MD_CHANGE_DEVS, &mddev->flags);
@@ -7046,7 +7118,7 @@ void md_check_recovery(mddev_t *mddev)
mddev->safemode = 0;
spin_unlock_irq(&mddev->write_lock);
if (did_change)
- sysfs_notify_dirent(mddev->sysfs_state);
+ sysfs_notify_dirent_safe(mddev->sysfs_state);
}
if (mddev->flags)
@@ -7085,7 +7157,7 @@ void md_check_recovery(mddev_t *mddev)
mddev->recovery = 0;
/* flag recovery needed just to double check */
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
- sysfs_notify_dirent(mddev->sysfs_action);
+ sysfs_notify_dirent_safe(mddev->sysfs_action);
md_new_event(mddev);
goto unlock;
}
@@ -7147,7 +7219,7 @@ void md_check_recovery(mddev_t *mddev)
mddev->recovery = 0;
} else
md_wakeup_thread(mddev->sync_thread);
- sysfs_notify_dirent(mddev->sysfs_action);
+ sysfs_notify_dirent_safe(mddev->sysfs_action);
md_new_event(mddev);
}
unlock:
@@ -7156,7 +7228,7 @@ void md_check_recovery(mddev_t *mddev)
if (test_and_clear_bit(MD_RECOVERY_RECOVER,
&mddev->recovery))
if (mddev->sysfs_action)
- sysfs_notify_dirent(mddev->sysfs_action);
+ sysfs_notify_dirent_safe(mddev->sysfs_action);
}
mddev_unlock(mddev);
}
@@ -7164,7 +7236,7 @@ void md_check_recovery(mddev_t *mddev)
void md_wait_for_blocked_rdev(mdk_rdev_t *rdev, mddev_t *mddev)
{
- sysfs_notify_dirent(rdev->sysfs_state);
+ sysfs_notify_dirent_safe(rdev->sysfs_state);
wait_event_timeout(rdev->blocked_wait,
!test_bit(Blocked, &rdev->flags),
msecs_to_jiffies(5000));
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 10597bf..a953fe2 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -29,6 +29,26 @@
typedef struct mddev_s mddev_t;
typedef struct mdk_rdev_s mdk_rdev_t;
+/* generic plugging support - like that provided with request_queue,
+ * but does not require a request_queue
+ */
+struct plug_handle {
+ void (*unplug_fn)(struct plug_handle *);
+ struct timer_list unplug_timer;
+ struct work_struct unplug_work;
+ unsigned long unplug_flag;
+};
+#define PLUGGED_FLAG 1
+void plugger_init(struct plug_handle *plug,
+ void (*unplug_fn)(struct plug_handle *));
+void plugger_set_plug(struct plug_handle *plug);
+int plugger_remove_plug(struct plug_handle *plug);
+static inline void plugger_flush(struct plug_handle *plug)
+{
+ del_timer_sync(&plug->unplug_timer);
+ cancel_work_sync(&plug->unplug_work);
+}
+
/*
* MD's 'extended' device
*/
@@ -67,7 +87,7 @@ struct mdk_rdev_s
#define Faulty 1 /* device is known to have a fault */
#define In_sync 2 /* device is in_sync with rest of array */
#define WriteMostly 4 /* Avoid reading if at all possible */
-#define BarriersNotsupp 5 /* BIO_RW_BARRIER is not supported */
+#define BarriersNotsupp 5 /* REQ_HARDBARRIER is not supported */
#define AllReserved 6 /* If whole device is reserved for
* one array */
#define AutoDetected 7 /* added by auto-detect */
@@ -125,6 +145,10 @@ struct mddev_s
int suspended;
atomic_t active_io;
int ro;
+ int sysfs_active; /* set when sysfs deletes
+ * are happening, so run/
+ * takeover/stop are not safe
+ */
struct gendisk *gendisk;
@@ -254,7 +278,7 @@ struct mddev_s
* fails. Only supported
*/
struct bio *biolist; /* bios that need to be retried
- * because BIO_RW_BARRIER is not supported
+ * because REQ_HARDBARRIER is not supported
*/
atomic_t recovery_active; /* blocks scheduled, but not written */
@@ -297,9 +321,14 @@ struct mddev_s
* hot-adding a bitmap. It should
* eventually be settable by sysfs.
*/
+ /* When md is serving under dm, it might use a
+ * dirty_log to store the bits.
+ */
+ struct dm_dirty_log *log;
+
struct mutex mutex;
unsigned long chunksize;
- unsigned long daemon_sleep; /* how many seconds between updates? */
+ unsigned long daemon_sleep; /* how many jiffies between updates? */
unsigned long max_write_behind; /* write-behind mode */
int external;
} bitmap_info;
@@ -308,6 +337,8 @@ struct mddev_s
struct list_head all_mddevs;
struct attribute_group *to_remove;
+ struct plug_handle *plug; /* if used by personality */
+
/* Generic barrier handling.
* If there is a pending barrier request, all other
* writes are blocked while the devices are flushed.
@@ -318,6 +349,7 @@ struct mddev_s
struct bio *barrier;
atomic_t flush_pending;
struct work_struct barrier_work;
+ struct work_struct event_work; /* used by dm to report failure event */
};
@@ -382,6 +414,18 @@ struct md_sysfs_entry {
};
extern struct attribute_group md_bitmap_group;
+static inline struct sysfs_dirent *sysfs_get_dirent_safe(struct sysfs_dirent *sd, char *name)
+{
+ if (sd)
+ return sysfs_get_dirent(sd, NULL, name);
+ return sd;
+}
+static inline void sysfs_notify_dirent_safe(struct sysfs_dirent *sd)
+{
+ if (sd)
+ sysfs_notify_dirent(sd);
+}
+
static inline char * mdname (mddev_t * mddev)
{
return mddev->gendisk ? mddev->gendisk->disk_name : "mdX";
@@ -474,5 +518,14 @@ extern int md_integrity_register(mddev_t *mddev);
extern void md_integrity_add_rdev(mdk_rdev_t *rdev, mddev_t *mddev);
extern int strict_strtoul_scaled(const char *cp, unsigned long *res, int scale);
extern void restore_bitmap_write_access(struct file *file);
+extern void md_unplug(mddev_t *mddev);
+
+extern void mddev_init(mddev_t *mddev);
+extern int md_run(mddev_t *mddev);
+extern void md_stop(mddev_t *mddev);
+extern void md_stop_writes(mddev_t *mddev);
+extern void md_rdev_init(mdk_rdev_t *rdev);
+extern void mddev_suspend(mddev_t *mddev);
+extern void mddev_resume(mddev_t *mddev);
#endif /* _MD_MD_H */
diff --git a/drivers/md/mktables.c b/drivers/md/mktables.c
deleted file mode 100644
index 3b15008..0000000
--- a/drivers/md/mktables.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002-2007 H. Peter Anvin - All Rights Reserved
- *
- * This file is part of the Linux kernel, and is made available under
- * the terms of the GNU General Public License version 2 or (at your
- * option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * mktables.c
- *
- * Make RAID-6 tables. This is a host user space program to be run at
- * compile time.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-#include <stdlib.h>
-#include <time.h>
-
-static uint8_t gfmul(uint8_t a, uint8_t b)
-{
- uint8_t v = 0;
-
- while (b) {
- if (b & 1)
- v ^= a;
- a = (a << 1) ^ (a & 0x80 ? 0x1d : 0);
- b >>= 1;
- }
-
- return v;
-}
-
-static uint8_t gfpow(uint8_t a, int b)
-{
- uint8_t v = 1;
-
- b %= 255;
- if (b < 0)
- b += 255;
-
- while (b) {
- if (b & 1)
- v = gfmul(v, a);
- a = gfmul(a, a);
- b >>= 1;
- }
-
- return v;
-}
-
-int main(int argc, char *argv[])
-{
- int i, j, k;
- uint8_t v;
- uint8_t exptbl[256], invtbl[256];
-
- printf("#include <linux/raid/pq.h>\n");
-
- /* Compute multiplication table */
- printf("\nconst u8 __attribute__((aligned(256)))\n"
- "raid6_gfmul[256][256] =\n"
- "{\n");
- for (i = 0; i < 256; i++) {
- printf("\t{\n");
- for (j = 0; j < 256; j += 8) {
- printf("\t\t");
- for (k = 0; k < 8; k++)
- printf("0x%02x,%c", gfmul(i, j + k),
- (k == 7) ? '\n' : ' ');
- }
- printf("\t},\n");
- }
- printf("};\n");
- printf("#ifdef __KERNEL__\n");
- printf("EXPORT_SYMBOL(raid6_gfmul);\n");
- printf("#endif\n");
-
- /* Compute power-of-2 table (exponent) */
- v = 1;
- printf("\nconst u8 __attribute__((aligned(256)))\n"
- "raid6_gfexp[256] =\n" "{\n");
- for (i = 0; i < 256; i += 8) {
- printf("\t");
- for (j = 0; j < 8; j++) {
- exptbl[i + j] = v;
- printf("0x%02x,%c", v, (j == 7) ? '\n' : ' ');
- v = gfmul(v, 2);
- if (v == 1)
- v = 0; /* For entry 255, not a real entry */
- }
- }
- printf("};\n");
- printf("#ifdef __KERNEL__\n");
- printf("EXPORT_SYMBOL(raid6_gfexp);\n");
- printf("#endif\n");
-
- /* Compute inverse table x^-1 == x^254 */
- printf("\nconst u8 __attribute__((aligned(256)))\n"
- "raid6_gfinv[256] =\n" "{\n");
- for (i = 0; i < 256; i += 8) {
- printf("\t");
- for (j = 0; j < 8; j++) {
- invtbl[i + j] = v = gfpow(i + j, 254);
- printf("0x%02x,%c", v, (j == 7) ? '\n' : ' ');
- }
- }
- printf("};\n");
- printf("#ifdef __KERNEL__\n");
- printf("EXPORT_SYMBOL(raid6_gfinv);\n");
- printf("#endif\n");
-
- /* Compute inv(2^x + 1) (exponent-xor-inverse) table */
- printf("\nconst u8 __attribute__((aligned(256)))\n"
- "raid6_gfexi[256] =\n" "{\n");
- for (i = 0; i < 256; i += 8) {
- printf("\t");
- for (j = 0; j < 8; j++)
- printf("0x%02x,%c", invtbl[exptbl[i + j] ^ 1],
- (j == 7) ? '\n' : ' ');
- }
- printf("};\n");
- printf("#ifdef __KERNEL__\n");
- printf("EXPORT_SYMBOL(raid6_gfexi);\n");
- printf("#endif\n");
-
- return 0;
-}
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 410fb60..0307d21 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -91,7 +91,7 @@ static void multipath_end_request(struct bio *bio, int error)
if (uptodate)
multipath_end_bh_io(mp_bh, 0);
- else if (!bio_rw_flagged(bio, BIO_RW_AHEAD)) {
+ else if (!(bio->bi_rw & REQ_RAHEAD)) {
/*
* oops, IO error:
*/
@@ -142,7 +142,7 @@ static int multipath_make_request(mddev_t *mddev, struct bio * bio)
struct multipath_bh * mp_bh;
struct multipath_info *multipath;
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
md_barrier_request(mddev, bio);
return 0;
}
@@ -163,7 +163,7 @@ static int multipath_make_request(mddev_t *mddev, struct bio * bio)
mp_bh->bio = *bio;
mp_bh->bio.bi_sector += multipath->rdev->data_offset;
mp_bh->bio.bi_bdev = multipath->rdev->bdev;
- mp_bh->bio.bi_rw |= (1 << BIO_RW_FAILFAST_TRANSPORT);
+ mp_bh->bio.bi_rw |= REQ_FAILFAST_TRANSPORT;
mp_bh->bio.bi_end_io = multipath_end_request;
mp_bh->bio.bi_private = mp_bh;
generic_make_request(&mp_bh->bio);
@@ -398,7 +398,7 @@ static void multipathd (mddev_t *mddev)
*bio = *(mp_bh->master_bio);
bio->bi_sector += conf->multipaths[mp_bh->path].rdev->data_offset;
bio->bi_bdev = conf->multipaths[mp_bh->path].rdev->bdev;
- bio->bi_rw |= (1 << BIO_RW_FAILFAST_TRANSPORT);
+ bio->bi_rw |= REQ_FAILFAST_TRANSPORT;
bio->bi_end_io = multipath_end_request;
bio->bi_private = mp_bh;
generic_make_request(bio);
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 563abed..6f7af46 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -483,7 +483,7 @@ static int raid0_make_request(mddev_t *mddev, struct bio *bio)
struct strip_zone *zone;
mdk_rdev_t *tmp_dev;
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
md_barrier_request(mddev, bio);
return 0;
}
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index a948da8..73cc74f 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -787,7 +787,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
struct bio_list bl;
struct page **behind_pages = NULL;
const int rw = bio_data_dir(bio);
- const bool do_sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
+ const bool do_sync = (bio->bi_rw & REQ_SYNC);
bool do_barriers;
mdk_rdev_t *blocked_rdev;
@@ -822,7 +822,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
finish_wait(&conf->wait_barrier, &w);
}
if (unlikely(!mddev->barriers_work &&
- bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ (bio->bi_rw & REQ_HARDBARRIER))) {
if (rw == WRITE)
md_write_end(mddev);
bio_endio(bio, -EOPNOTSUPP);
@@ -877,7 +877,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
read_bio->bi_sector = r1_bio->sector + mirror->rdev->data_offset;
read_bio->bi_bdev = mirror->rdev->bdev;
read_bio->bi_end_io = raid1_end_read_request;
- read_bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+ read_bio->bi_rw = READ | do_sync;
read_bio->bi_private = r1_bio;
generic_make_request(read_bio);
@@ -959,7 +959,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
atomic_set(&r1_bio->remaining, 0);
atomic_set(&r1_bio->behind_remaining, 0);
- do_barriers = bio_rw_flagged(bio, BIO_RW_BARRIER);
+ do_barriers = bio->bi_rw & REQ_HARDBARRIER;
if (do_barriers)
set_bit(R1BIO_Barrier, &r1_bio->state);
@@ -975,8 +975,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
mbio->bi_sector = r1_bio->sector + conf->mirrors[i].rdev->data_offset;
mbio->bi_bdev = conf->mirrors[i].rdev->bdev;
mbio->bi_end_io = raid1_end_write_request;
- mbio->bi_rw = WRITE | (do_barriers << BIO_RW_BARRIER) |
- (do_sync << BIO_RW_SYNCIO);
+ mbio->bi_rw = WRITE | do_barriers | do_sync;
mbio->bi_private = r1_bio;
if (behind_pages) {
@@ -1633,7 +1632,7 @@ static void raid1d(mddev_t *mddev)
sync_request_write(mddev, r1_bio);
unplug = 1;
} else if (test_bit(R1BIO_BarrierRetry, &r1_bio->state)) {
- /* some requests in the r1bio were BIO_RW_BARRIER
+ /* some requests in the r1bio were REQ_HARDBARRIER
* requests which failed with -EOPNOTSUPP. Hohumm..
* Better resubmit without the barrier.
* We know which devices to resubmit for, because
@@ -1641,7 +1640,7 @@ static void raid1d(mddev_t *mddev)
* We already have a nr_pending reference on these rdevs.
*/
int i;
- const bool do_sync = bio_rw_flagged(r1_bio->master_bio, BIO_RW_SYNCIO);
+ const bool do_sync = (r1_bio->master_bio->bi_rw & REQ_SYNC);
clear_bit(R1BIO_BarrierRetry, &r1_bio->state);
clear_bit(R1BIO_Barrier, &r1_bio->state);
for (i=0; i < conf->raid_disks; i++)
@@ -1662,8 +1661,7 @@ static void raid1d(mddev_t *mddev)
conf->mirrors[i].rdev->data_offset;
bio->bi_bdev = conf->mirrors[i].rdev->bdev;
bio->bi_end_io = raid1_end_write_request;
- bio->bi_rw = WRITE |
- (do_sync << BIO_RW_SYNCIO);
+ bio->bi_rw = WRITE | do_sync;
bio->bi_private = r1_bio;
r1_bio->bios[i] = bio;
generic_make_request(bio);
@@ -1698,7 +1696,7 @@ static void raid1d(mddev_t *mddev)
(unsigned long long)r1_bio->sector);
raid_end_bio_io(r1_bio);
} else {
- const bool do_sync = bio_rw_flagged(r1_bio->master_bio, BIO_RW_SYNCIO);
+ const bool do_sync = r1_bio->master_bio->bi_rw & REQ_SYNC;
r1_bio->bios[r1_bio->read_disk] =
mddev->ro ? IO_BLOCKED : NULL;
r1_bio->read_disk = disk;
@@ -1715,7 +1713,7 @@ static void raid1d(mddev_t *mddev)
bio->bi_sector = r1_bio->sector + rdev->data_offset;
bio->bi_bdev = rdev->bdev;
bio->bi_end_io = raid1_end_read_request;
- bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+ bio->bi_rw = READ | do_sync;
bio->bi_private = r1_bio;
unplug = 1;
generic_make_request(bio);
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 42e64e4..a88aeb5 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -799,12 +799,12 @@ static int make_request(mddev_t *mddev, struct bio * bio)
int i;
int chunk_sects = conf->chunk_mask + 1;
const int rw = bio_data_dir(bio);
- const bool do_sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
+ const bool do_sync = (bio->bi_rw & REQ_SYNC);
struct bio_list bl;
unsigned long flags;
mdk_rdev_t *blocked_rdev;
- if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+ if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
md_barrier_request(mddev, bio);
return 0;
}
@@ -825,11 +825,29 @@ static int make_request(mddev_t *mddev, struct bio * bio)
*/
bp = bio_split(bio,
chunk_sects - (bio->bi_sector & (chunk_sects - 1)) );
+
+ /* Each of these 'make_request' calls will call 'wait_barrier'.
+ * If the first succeeds but the second blocks due to the resync
+ * thread raising the barrier, we will deadlock because the
+ * IO to the underlying device will be queued in generic_make_request
+ * and will never complete, so will never reduce nr_pending.
+ * So increment nr_waiting here so no new raise_barriers will
+ * succeed, and so the second wait_barrier cannot block.
+ */
+ spin_lock_irq(&conf->resync_lock);
+ conf->nr_waiting++;
+ spin_unlock_irq(&conf->resync_lock);
+
if (make_request(mddev, &bp->bio1))
generic_make_request(&bp->bio1);
if (make_request(mddev, &bp->bio2))
generic_make_request(&bp->bio2);
+ spin_lock_irq(&conf->resync_lock);
+ conf->nr_waiting--;
+ wake_up(&conf->wait_barrier);
+ spin_unlock_irq(&conf->resync_lock);
+
bio_pair_release(bp);
return 0;
bad_map:
@@ -879,7 +897,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
mirror->rdev->data_offset;
read_bio->bi_bdev = mirror->rdev->bdev;
read_bio->bi_end_io = raid10_end_read_request;
- read_bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+ read_bio->bi_rw = READ | do_sync;
read_bio->bi_private = r10_bio;
generic_make_request(read_bio);
@@ -947,7 +965,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
conf->mirrors[d].rdev->data_offset;
mbio->bi_bdev = conf->mirrors[d].rdev->bdev;
mbio->bi_end_io = raid10_end_write_request;
- mbio->bi_rw = WRITE | (do_sync << BIO_RW_SYNCIO);
+ mbio->bi_rw = WRITE | do_sync;
mbio->bi_private = r10_bio;
atomic_inc(&r10_bio->remaining);
@@ -1716,7 +1734,7 @@ static void raid10d(mddev_t *mddev)
raid_end_bio_io(r10_bio);
bio_put(bio);
} else {
- const bool do_sync = bio_rw_flagged(r10_bio->master_bio, BIO_RW_SYNCIO);
+ const bool do_sync = (r10_bio->master_bio->bi_rw & REQ_SYNC);
bio_put(bio);
rdev = conf->mirrors[mirror].rdev;
if (printk_ratelimit())
@@ -1730,7 +1748,7 @@ static void raid10d(mddev_t *mddev)
bio->bi_sector = r10_bio->devs[r10_bio->read_slot].addr
+ rdev->data_offset;
bio->bi_bdev = rdev->bdev;
- bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+ bio->bi_rw = READ | do_sync;
bio->bi_private = r10_bio;
bio->bi_end_io = raid10_end_read_request;
unplug = 1;
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 96c6902..866d4b5 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -201,11 +201,11 @@ static void __release_stripe(raid5_conf_t *conf, struct stripe_head *sh)
if (test_bit(STRIPE_HANDLE, &sh->state)) {
if (test_bit(STRIPE_DELAYED, &sh->state)) {
list_add_tail(&sh->lru, &conf->delayed_list);
- blk_plug_device(conf->mddev->queue);
+ plugger_set_plug(&conf->plug);
} else if (test_bit(STRIPE_BIT_DELAY, &sh->state) &&
sh->bm_seq - conf->seq_write > 0) {
list_add_tail(&sh->lru, &conf->bitmap_list);
- blk_plug_device(conf->mddev->queue);
+ plugger_set_plug(&conf->plug);
} else {
clear_bit(STRIPE_BIT_DELAY, &sh->state);
list_add_tail(&sh->lru, &conf->handle_list);
@@ -434,7 +434,6 @@ static int has_failed(raid5_conf_t *conf)
}
static void unplug_slaves(mddev_t *mddev);
-static void raid5_unplug_device(struct request_queue *q);
static struct stripe_head *
get_active_stripe(raid5_conf_t *conf, sector_t sector,
@@ -464,7 +463,7 @@ get_active_stripe(raid5_conf_t *conf, sector_t sector,
< (conf->max_nr_stripes *3/4)
|| !conf->inactive_blocked),
conf->device_lock,
- raid5_unplug_device(conf->mddev->queue)
+ md_raid5_unplug_device(conf)
);
conf->inactive_blocked = 0;
} else
@@ -1337,10 +1336,14 @@ static int grow_stripes(raid5_conf_t *conf, int num)
struct kmem_cache *sc;
int devs = max(conf->raid_disks, conf->previous_raid_disks);
- sprintf(conf->cache_name[0],
- "raid%d-%s", conf->level, mdname(conf->mddev));
- sprintf(conf->cache_name[1],
- "raid%d-%s-alt", conf->level, mdname(conf->mddev));
+ if (conf->mddev->gendisk)
+ sprintf(conf->cache_name[0],
+ "raid%d-%s", conf->level, mdname(conf->mddev));
+ else
+ sprintf(conf->cache_name[0],
+ "raid%d-%p", conf->level, conf->mddev);
+ sprintf(conf->cache_name[1], "%s-alt", conf->cache_name[0]);
+
conf->active_name = 0;
sc = kmem_cache_create(conf->cache_name[conf->active_name],
sizeof(struct stripe_head)+(devs-1)*sizeof(struct r5dev),
@@ -3614,7 +3617,7 @@ static void raid5_activate_delayed(raid5_conf_t *conf)
list_add_tail(&sh->lru, &conf->hold_list);
}
} else
- blk_plug_device(conf->mddev->queue);
+ plugger_set_plug(&conf->plug);
}
static void activate_bit_delay(raid5_conf_t *conf)
@@ -3655,36 +3658,44 @@ static void unplug_slaves(mddev_t *mddev)
rcu_read_unlock();
}
-static void raid5_unplug_device(struct request_queue *q)
+void md_raid5_unplug_device(raid5_conf_t *conf)
{
- mddev_t *mddev = q->queuedata;
- raid5_conf_t *conf = mddev->private;
unsigned long flags;
spin_lock_irqsave(&conf->device_lock, flags);
- if (blk_remove_plug(q)) {
+ if (plugger_remove_plug(&conf->plug)) {
conf->seq_flush++;
raid5_activate_delayed(conf);
}
- md_wakeup_thread(mddev->thread);
+ md_wakeup_thread(conf->mddev->thread);
spin_unlock_irqrestore(&conf->device_lock, flags);
- unplug_slaves(mddev);
+ unplug_slaves(conf->mddev);
}
+EXPORT_SYMBOL_GPL(md_raid5_unplug_device);
-static int raid5_congested(void *data, int bits)
+static void raid5_unplug(struct plug_handle *plug)
+{
+ raid5_conf_t *conf = container_of(plug, raid5_conf_t, plug);
+ md_raid5_unplug_device(conf);
+}
+
+static void raid5_unplug_queue(struct request_queue *q)
+{
+ mddev_t *mddev = q->queuedata;
+ md_raid5_unplug_device(mddev->private);
+}
+
+int md_raid5_congested(mddev_t *mddev, int bits)
{
- mddev_t *mddev = data;
raid5_conf_t *conf = mddev->private;
/* No difference between reads and writes. Just check
* how busy the stripe_cache is
*/
- if (mddev_congested(mddev, bits))
- return 1;
if (conf->inactive_blocked)
return 1;
if (conf->quiesce)
@@ -3694,6 +3705,15 @@ static int raid5_congested(void *data, int bits)
return 0;
}
+EXPORT_SYMBOL_GPL(md_raid5_congested);
+
+static int raid5_congested(void *data, int bits)
+{
+ mddev_t *mddev = data;
+
+ return mddev_congested(mddev, bits) ||
+ md_raid5_congested(mddev, bits);
+}
/* We want read requests to align with chunks where possible,
* but write requests don't need to.
@@ -3958,7 +3978,7 @@ static int make_request(mddev_t *mddev, struct bio * bi)
const int rw = bio_data_dir(bi);
int remaining;
- if (unlikely(bio_rw_flagged(bi, BIO_RW_BARRIER))) {
+ if (unlikely(bi->bi_rw & REQ_HARDBARRIER)) {
/* Drain all pending writes. We only really need
* to ensure they have been submitted, but this is
* easier.
@@ -4075,7 +4095,7 @@ static int make_request(mddev_t *mddev, struct bio * bi)
* add failed due to overlap. Flush everything
* and wait a while
*/
- raid5_unplug_device(mddev->queue);
+ md_raid5_unplug_device(conf);
release_stripe(sh);
schedule();
goto retry;
@@ -4566,23 +4586,15 @@ raid5_show_stripe_cache_size(mddev_t *mddev, char *page)
return 0;
}
-static ssize_t
-raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
+int
+raid5_set_cache_size(mddev_t *mddev, int size)
{
raid5_conf_t *conf = mddev->private;
- unsigned long new;
int err;
- if (len >= PAGE_SIZE)
+ if (size <= 16 || size > 32768)
return -EINVAL;
- if (!conf)
- return -ENODEV;
-
- if (strict_strtoul(page, 10, &new))
- return -EINVAL;
- if (new <= 16 || new > 32768)
- return -EINVAL;
- while (new < conf->max_nr_stripes) {
+ while (size < conf->max_nr_stripes) {
if (drop_one_stripe(conf))
conf->max_nr_stripes--;
else
@@ -4591,11 +4603,32 @@ raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
err = md_allow_write(mddev);
if (err)
return err;
- while (new > conf->max_nr_stripes) {
+ while (size > conf->max_nr_stripes) {
if (grow_one_stripe(conf))
conf->max_nr_stripes++;
else break;
}
+ return 0;
+}
+EXPORT_SYMBOL(raid5_set_cache_size);
+
+static ssize_t
+raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
+{
+ raid5_conf_t *conf = mddev->private;
+ unsigned long new;
+ int err;
+
+ if (len >= PAGE_SIZE)
+ return -EINVAL;
+ if (!conf)
+ return -ENODEV;
+
+ if (strict_strtoul(page, 10, &new))
+ return -EINVAL;
+ err = raid5_set_cache_size(mddev, new);
+ if (err)
+ return err;
return len;
}
@@ -4958,7 +4991,7 @@ static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded
static int run(mddev_t *mddev)
{
raid5_conf_t *conf;
- int working_disks = 0, chunk_size;
+ int working_disks = 0;
int dirty_parity_disks = 0;
mdk_rdev_t *rdev;
sector_t reshape_offset = 0;
@@ -5144,42 +5177,47 @@ static int run(mddev_t *mddev)
"reshape");
}
- /* read-ahead size must cover two whole stripes, which is
- * 2 * (datadisks) * chunksize where 'n' is the number of raid devices
- */
- {
- int data_disks = conf->previous_raid_disks - conf->max_degraded;
- int stripe = data_disks *
- ((mddev->chunk_sectors << 9) / PAGE_SIZE);
- if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe)
- mddev->queue->backing_dev_info.ra_pages = 2 * stripe;
- }
/* Ok, everything is just fine now */
if (mddev->to_remove == &raid5_attrs_group)
mddev->to_remove = NULL;
- else if (sysfs_create_group(&mddev->kobj, &raid5_attrs_group))
+ else if (mddev->kobj.sd &&
+ sysfs_create_group(&mddev->kobj, &raid5_attrs_group))
printk(KERN_WARNING
- "md/raid:%s: failed to create sysfs attributes.\n",
+ "raid5: failed to create sysfs attributes for %s\n",
mdname(mddev));
+ md_set_array_sectors(mddev, raid5_size(mddev, 0, 0));
- mddev->queue->queue_lock = &conf->device_lock;
+ plugger_init(&conf->plug, raid5_unplug);
+ mddev->plug = &conf->plug;
+ if (mddev->queue) {
+ int chunk_size;
+ /* read-ahead size must cover two whole stripes, which
+ * is 2 * (datadisks) * chunksize where 'n' is the
+ * number of raid devices
+ */
+ int data_disks = conf->previous_raid_disks - conf->max_degraded;
+ int stripe = data_disks *
+ ((mddev->chunk_sectors << 9) / PAGE_SIZE);
+ if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe)
+ mddev->queue->backing_dev_info.ra_pages = 2 * stripe;
- mddev->queue->unplug_fn = raid5_unplug_device;
- mddev->queue->backing_dev_info.congested_data = mddev;
- mddev->queue->backing_dev_info.congested_fn = raid5_congested;
+ blk_queue_merge_bvec(mddev->queue, raid5_mergeable_bvec);
- md_set_array_sectors(mddev, raid5_size(mddev, 0, 0));
+ mddev->queue->backing_dev_info.congested_data = mddev;
+ mddev->queue->backing_dev_info.congested_fn = raid5_congested;
+ mddev->queue->queue_lock = &conf->device_lock;
+ mddev->queue->unplug_fn = raid5_unplug_queue;
- blk_queue_merge_bvec(mddev->queue, raid5_mergeable_bvec);
- chunk_size = mddev->chunk_sectors << 9;
- blk_queue_io_min(mddev->queue, chunk_size);
- blk_queue_io_opt(mddev->queue, chunk_size *
- (conf->raid_disks - conf->max_degraded));
+ chunk_size = mddev->chunk_sectors << 9;
+ blk_queue_io_min(mddev->queue, chunk_size);
+ blk_queue_io_opt(mddev->queue, chunk_size *
+ (conf->raid_disks - conf->max_degraded));
- list_for_each_entry(rdev, &mddev->disks, same_set)
- disk_stack_limits(mddev->gendisk, rdev->bdev,
- rdev->data_offset << 9);
+ list_for_each_entry(rdev, &mddev->disks, same_set)
+ disk_stack_limits(mddev->gendisk, rdev->bdev,
+ rdev->data_offset << 9);
+ }
return 0;
abort:
@@ -5200,8 +5238,9 @@ static int stop(mddev_t *mddev)
md_unregister_thread(mddev->thread);
mddev->thread = NULL;
- mddev->queue->backing_dev_info.congested_fn = NULL;
- blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/
+ if (mddev->queue)
+ mddev->queue->backing_dev_info.congested_fn = NULL;
+ plugger_flush(&conf->plug); /* the unplug fn references 'conf'*/
free_conf(conf);
mddev->private = NULL;
mddev->to_remove = &raid5_attrs_group;
@@ -5545,10 +5584,7 @@ static int raid5_start_reshape(mddev_t *mddev)
sprintf(nm, "rd%d", rdev->raid_disk);
if (sysfs_create_link(&mddev->kobj,
&rdev->kobj, nm))
- printk(KERN_WARNING
- "md/raid:%s: failed to create "
- " link %s\n",
- mdname(mddev), nm);
+ /* Failure here is OK */;
} else
break;
}
@@ -5603,7 +5639,7 @@ static void end_reshape(raid5_conf_t *conf)
/* read-ahead size must cover two whole stripes, which is
* 2 * (datadisks) * chunksize where 'n' is the number of raid devices
*/
- {
+ if (conf->mddev->queue) {
int data_disks = conf->raid_disks - conf->max_degraded;
int stripe = data_disks * ((conf->chunk_sectors << 9)
/ PAGE_SIZE);
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h
index 0f86f5e..36eaed5 100644
--- a/drivers/md/raid5.h
+++ b/drivers/md/raid5.h
@@ -388,7 +388,7 @@ struct raid5_private_data {
* two caches.
*/
int active_name;
- char cache_name[2][20];
+ char cache_name[2][32];
struct kmem_cache *slab_cache; /* for allocating stripes */
int seq_flush, seq_write;
@@ -398,6 +398,9 @@ struct raid5_private_data {
* (fresh device added).
* Cleared when a sync completes.
*/
+
+ struct plug_handle plug;
+
/* per cpu variables */
struct raid5_percpu {
struct page *spare_page; /* Used when checking P/Q in raid6 */
@@ -497,4 +500,8 @@ static inline int algorithm_is_DDF(int layout)
{
return layout >= 8 && layout <= 10;
}
+
+extern int md_raid5_congested(mddev_t *mddev, int bits);
+extern void md_raid5_unplug_device(raid5_conf_t *conf);
+extern int raid5_set_cache_size(mddev_t *mddev, int size);
#endif
diff --git a/drivers/md/raid6algos.c b/drivers/md/raid6algos.c
deleted file mode 100644
index 1f8784b..0000000
--- a/drivers/md/raid6algos.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6algos.c
- *
- * Algorithm list and algorithm selection for RAID-6
- */
-
-#include <linux/raid/pq.h>
-#include <linux/gfp.h>
-#ifndef __KERNEL__
-#include <sys/mman.h>
-#include <stdio.h>
-#else
-#if !RAID6_USE_EMPTY_ZERO_PAGE
-/* In .bss so it's zeroed */
-const char raid6_empty_zero_page[PAGE_SIZE] __attribute__((aligned(256)));
-EXPORT_SYMBOL(raid6_empty_zero_page);
-#endif
-#endif
-
-struct raid6_calls raid6_call;
-EXPORT_SYMBOL_GPL(raid6_call);
-
-const struct raid6_calls * const raid6_algos[] = {
- &raid6_intx1,
- &raid6_intx2,
- &raid6_intx4,
- &raid6_intx8,
-#if defined(__ia64__)
- &raid6_intx16,
- &raid6_intx32,
-#endif
-#if defined(__i386__) && !defined(__arch_um__)
- &raid6_mmxx1,
- &raid6_mmxx2,
- &raid6_sse1x1,
- &raid6_sse1x2,
- &raid6_sse2x1,
- &raid6_sse2x2,
-#endif
-#if defined(__x86_64__) && !defined(__arch_um__)
- &raid6_sse2x1,
- &raid6_sse2x2,
- &raid6_sse2x4,
-#endif
-#ifdef CONFIG_ALTIVEC
- &raid6_altivec1,
- &raid6_altivec2,
- &raid6_altivec4,
- &raid6_altivec8,
-#endif
- NULL
-};
-
-#ifdef __KERNEL__
-#define RAID6_TIME_JIFFIES_LG2 4
-#else
-/* Need more time to be stable in userspace */
-#define RAID6_TIME_JIFFIES_LG2 9
-#define time_before(x, y) ((x) < (y))
-#endif
-
-/* Try to pick the best algorithm */
-/* This code uses the gfmul table as convenient data set to abuse */
-
-int __init raid6_select_algo(void)
-{
- const struct raid6_calls * const * algo;
- const struct raid6_calls * best;
- char *syndromes;
- void *dptrs[(65536/PAGE_SIZE)+2];
- int i, disks;
- unsigned long perf, bestperf;
- int bestprefer;
- unsigned long j0, j1;
-
- disks = (65536/PAGE_SIZE)+2;
- for ( i = 0 ; i < disks-2 ; i++ ) {
- dptrs[i] = ((char *)raid6_gfmul) + PAGE_SIZE*i;
- }
-
- /* Normal code - use a 2-page allocation to avoid D$ conflict */
- syndromes = (void *) __get_free_pages(GFP_KERNEL, 1);
-
- if ( !syndromes ) {
- printk("raid6: Yikes! No memory available.\n");
- return -ENOMEM;
- }
-
- dptrs[disks-2] = syndromes;
- dptrs[disks-1] = syndromes + PAGE_SIZE;
-
- bestperf = 0; bestprefer = 0; best = NULL;
-
- for ( algo = raid6_algos ; *algo ; algo++ ) {
- if ( !(*algo)->valid || (*algo)->valid() ) {
- perf = 0;
-
- preempt_disable();
- j0 = jiffies;
- while ( (j1 = jiffies) == j0 )
- cpu_relax();
- while (time_before(jiffies,
- j1 + (1<<RAID6_TIME_JIFFIES_LG2))) {
- (*algo)->gen_syndrome(disks, PAGE_SIZE, dptrs);
- perf++;
- }
- preempt_enable();
-
- if ( (*algo)->prefer > bestprefer ||
- ((*algo)->prefer == bestprefer &&
- perf > bestperf) ) {
- best = *algo;
- bestprefer = best->prefer;
- bestperf = perf;
- }
- printk("raid6: %-8s %5ld MB/s\n", (*algo)->name,
- (perf*HZ) >> (20-16+RAID6_TIME_JIFFIES_LG2));
- }
- }
-
- if (best) {
- printk("raid6: using algorithm %s (%ld MB/s)\n",
- best->name,
- (bestperf*HZ) >> (20-16+RAID6_TIME_JIFFIES_LG2));
- raid6_call = *best;
- } else
- printk("raid6: Yikes! No algorithm found!\n");
-
- free_pages((unsigned long)syndromes, 1);
-
- return best ? 0 : -EINVAL;
-}
-
-static void raid6_exit(void)
-{
- do { } while (0);
-}
-
-subsys_initcall(raid6_select_algo);
-module_exit(raid6_exit);
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("RAID6 Q-syndrome calculations");
diff --git a/drivers/md/raid6altivec.uc b/drivers/md/raid6altivec.uc
deleted file mode 100644
index 2654d5c..0000000
--- a/drivers/md/raid6altivec.uc
+++ /dev/null
@@ -1,130 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002-2004 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6altivec$#.c
- *
- * $#-way unrolled portable integer math RAID-6 instruction set
- *
- * This file is postprocessed using unroll.awk
- *
- * <benh> hpa: in process,
- * you can just "steal" the vec unit with enable_kernel_altivec() (but
- * bracked this with preempt_disable/enable or in a lock)
- */
-
-#include <linux/raid/pq.h>
-
-#ifdef CONFIG_ALTIVEC
-
-#include <altivec.h>
-#ifdef __KERNEL__
-# include <asm/system.h>
-# include <asm/cputable.h>
-#endif
-
-/*
- * This is the C data type to use. We use a vector of
- * signed char so vec_cmpgt() will generate the right
- * instruction.
- */
-
-typedef vector signed char unative_t;
-
-#define NBYTES(x) ((vector signed char) {x,x,x,x, x,x,x,x, x,x,x,x, x,x,x,x})
-#define NSIZE sizeof(unative_t)
-
-/*
- * The SHLBYTE() operation shifts each byte left by 1, *not*
- * rolling over into the next byte
- */
-static inline __attribute_const__ unative_t SHLBYTE(unative_t v)
-{
- return vec_add(v,v);
-}
-
-/*
- * The MASK() operation returns 0xFF in any byte for which the high
- * bit is 1, 0x00 for any byte for which the high bit is 0.
- */
-static inline __attribute_const__ unative_t MASK(unative_t v)
-{
- unative_t zv = NBYTES(0);
-
- /* vec_cmpgt returns a vector bool char; thus the need for the cast */
- return (unative_t)vec_cmpgt(zv, v);
-}
-
-
-/* This is noinline to make damned sure that gcc doesn't move any of the
- Altivec code around the enable/disable code */
-static void noinline
-raid6_altivec$#_gen_syndrome_real(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- unative_t wd$$, wq$$, wp$$, w1$$, w2$$;
- unative_t x1d = NBYTES(0x1d);
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- for ( d = 0 ; d < bytes ; d += NSIZE*$# ) {
- wq$$ = wp$$ = *(unative_t *)&dptr[z0][d+$$*NSIZE];
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- wd$$ = *(unative_t *)&dptr[z][d+$$*NSIZE];
- wp$$ = vec_xor(wp$$, wd$$);
- w2$$ = MASK(wq$$);
- w1$$ = SHLBYTE(wq$$);
- w2$$ = vec_and(w2$$, x1d);
- w1$$ = vec_xor(w1$$, w2$$);
- wq$$ = vec_xor(w1$$, wd$$);
- }
- *(unative_t *)&p[d+NSIZE*$$] = wp$$;
- *(unative_t *)&q[d+NSIZE*$$] = wq$$;
- }
-}
-
-static void raid6_altivec$#_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- preempt_disable();
- enable_kernel_altivec();
-
- raid6_altivec$#_gen_syndrome_real(disks, bytes, ptrs);
-
- preempt_enable();
-}
-
-int raid6_have_altivec(void);
-#if $# == 1
-int raid6_have_altivec(void)
-{
- /* This assumes either all CPUs have Altivec or none does */
-# ifdef __KERNEL__
- return cpu_has_feature(CPU_FTR_ALTIVEC);
-# else
- return 1;
-# endif
-}
-#endif
-
-const struct raid6_calls raid6_altivec$# = {
- raid6_altivec$#_gen_syndrome,
- raid6_have_altivec,
- "altivecx$#",
- 0
-};
-
-#endif /* CONFIG_ALTIVEC */
diff --git a/drivers/md/raid6int.uc b/drivers/md/raid6int.uc
deleted file mode 100644
index d1e276a..0000000
--- a/drivers/md/raid6int.uc
+++ /dev/null
@@ -1,117 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002-2004 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6int$#.c
- *
- * $#-way unrolled portable integer math RAID-6 instruction set
- *
- * This file is postprocessed using unroll.awk
- */
-
-#include <linux/raid/pq.h>
-
-/*
- * This is the C data type to use
- */
-
-/* Change this from BITS_PER_LONG if there is something better... */
-#if BITS_PER_LONG == 64
-# define NBYTES(x) ((x) * 0x0101010101010101UL)
-# define NSIZE 8
-# define NSHIFT 3
-# define NSTRING "64"
-typedef u64 unative_t;
-#else
-# define NBYTES(x) ((x) * 0x01010101U)
-# define NSIZE 4
-# define NSHIFT 2
-# define NSTRING "32"
-typedef u32 unative_t;
-#endif
-
-
-
-/*
- * IA-64 wants insane amounts of unrolling. On other architectures that
- * is just a waste of space.
- */
-#if ($# <= 8) || defined(__ia64__)
-
-
-/*
- * These sub-operations are separate inlines since they can sometimes be
- * specially optimized using architecture-specific hacks.
- */
-
-/*
- * The SHLBYTE() operation shifts each byte left by 1, *not*
- * rolling over into the next byte
- */
-static inline __attribute_const__ unative_t SHLBYTE(unative_t v)
-{
- unative_t vv;
-
- vv = (v << 1) & NBYTES(0xfe);
- return vv;
-}
-
-/*
- * The MASK() operation returns 0xFF in any byte for which the high
- * bit is 1, 0x00 for any byte for which the high bit is 0.
- */
-static inline __attribute_const__ unative_t MASK(unative_t v)
-{
- unative_t vv;
-
- vv = v & NBYTES(0x80);
- vv = (vv << 1) - (vv >> 7); /* Overflow on the top bit is OK */
- return vv;
-}
-
-
-static void raid6_int$#_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- unative_t wd$$, wq$$, wp$$, w1$$, w2$$;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- for ( d = 0 ; d < bytes ; d += NSIZE*$# ) {
- wq$$ = wp$$ = *(unative_t *)&dptr[z0][d+$$*NSIZE];
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- wd$$ = *(unative_t *)&dptr[z][d+$$*NSIZE];
- wp$$ ^= wd$$;
- w2$$ = MASK(wq$$);
- w1$$ = SHLBYTE(wq$$);
- w2$$ &= NBYTES(0x1d);
- w1$$ ^= w2$$;
- wq$$ = w1$$ ^ wd$$;
- }
- *(unative_t *)&p[d+NSIZE*$$] = wp$$;
- *(unative_t *)&q[d+NSIZE*$$] = wq$$;
- }
-}
-
-const struct raid6_calls raid6_intx$# = {
- raid6_int$#_gen_syndrome,
- NULL, /* always valid */
- "int" NSTRING "x$#",
- 0
-};
-
-#endif
diff --git a/drivers/md/raid6mmx.c b/drivers/md/raid6mmx.c
deleted file mode 100644
index e7f6c13..0000000
--- a/drivers/md/raid6mmx.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6mmx.c
- *
- * MMX implementation of RAID-6 syndrome functions
- */
-
-#if defined(__i386__) && !defined(__arch_um__)
-
-#include <linux/raid/pq.h>
-#include "raid6x86.h"
-
-/* Shared with raid6sse1.c */
-const struct raid6_mmx_constants {
- u64 x1d;
-} raid6_mmx_constants = {
- 0x1d1d1d1d1d1d1d1dULL,
-};
-
-static int raid6_have_mmx(void)
-{
- /* Not really "boot_cpu" but "all_cpus" */
- return boot_cpu_has(X86_FEATURE_MMX);
-}
-
-/*
- * Plain MMX implementation
- */
-static void raid6_mmx1_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movq %0,%%mm0" : : "m" (raid6_mmx_constants.x1d));
- asm volatile("pxor %mm5,%mm5"); /* Zero temp */
-
- for ( d = 0 ; d < bytes ; d += 8 ) {
- asm volatile("movq %0,%%mm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("movq %mm2,%mm4"); /* Q[0] */
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- asm volatile("movq %0,%%mm6" : : "m" (dptr[z][d]));
- asm volatile("pcmpgtb %mm4,%mm5");
- asm volatile("paddb %mm4,%mm4");
- asm volatile("pand %mm0,%mm5");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm5,%mm5");
- asm volatile("pxor %mm6,%mm2");
- asm volatile("pxor %mm6,%mm4");
- }
- asm volatile("movq %%mm2,%0" : "=m" (p[d]));
- asm volatile("pxor %mm2,%mm2");
- asm volatile("movq %%mm4,%0" : "=m" (q[d]));
- asm volatile("pxor %mm4,%mm4");
- }
-
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_mmxx1 = {
- raid6_mmx1_gen_syndrome,
- raid6_have_mmx,
- "mmxx1",
- 0
-};
-
-/*
- * Unrolled-by-2 MMX implementation
- */
-static void raid6_mmx2_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movq %0,%%mm0" : : "m" (raid6_mmx_constants.x1d));
- asm volatile("pxor %mm5,%mm5"); /* Zero temp */
- asm volatile("pxor %mm7,%mm7"); /* Zero temp */
-
- for ( d = 0 ; d < bytes ; d += 16 ) {
- asm volatile("movq %0,%%mm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("movq %0,%%mm3" : : "m" (dptr[z0][d+8]));
- asm volatile("movq %mm2,%mm4"); /* Q[0] */
- asm volatile("movq %mm3,%mm6"); /* Q[1] */
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- asm volatile("pcmpgtb %mm4,%mm5");
- asm volatile("pcmpgtb %mm6,%mm7");
- asm volatile("paddb %mm4,%mm4");
- asm volatile("paddb %mm6,%mm6");
- asm volatile("pand %mm0,%mm5");
- asm volatile("pand %mm0,%mm7");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm7,%mm6");
- asm volatile("movq %0,%%mm5" : : "m" (dptr[z][d]));
- asm volatile("movq %0,%%mm7" : : "m" (dptr[z][d+8]));
- asm volatile("pxor %mm5,%mm2");
- asm volatile("pxor %mm7,%mm3");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm7,%mm6");
- asm volatile("pxor %mm5,%mm5");
- asm volatile("pxor %mm7,%mm7");
- }
- asm volatile("movq %%mm2,%0" : "=m" (p[d]));
- asm volatile("movq %%mm3,%0" : "=m" (p[d+8]));
- asm volatile("movq %%mm4,%0" : "=m" (q[d]));
- asm volatile("movq %%mm6,%0" : "=m" (q[d+8]));
- }
-
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_mmxx2 = {
- raid6_mmx2_gen_syndrome,
- raid6_have_mmx,
- "mmxx2",
- 0
-};
-
-#endif
diff --git a/drivers/md/raid6recov.c b/drivers/md/raid6recov.c
deleted file mode 100644
index 2609f00..0000000
--- a/drivers/md/raid6recov.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6recov.c
- *
- * RAID-6 data recovery in dual failure mode. In single failure mode,
- * use the RAID-5 algorithm (or, in the case of Q failure, just reconstruct
- * the syndrome.)
- */
-
-#include <linux/raid/pq.h>
-
-/* Recover two failed data blocks. */
-void raid6_2data_recov(int disks, size_t bytes, int faila, int failb,
- void **ptrs)
-{
- u8 *p, *q, *dp, *dq;
- u8 px, qx, db;
- const u8 *pbmul; /* P multiplier table for B data */
- const u8 *qmul; /* Q multiplier table (for both) */
-
- p = (u8 *)ptrs[disks-2];
- q = (u8 *)ptrs[disks-1];
-
- /* Compute syndrome with zero for the missing data pages
- Use the dead data pages as temporary storage for
- delta p and delta q */
- dp = (u8 *)ptrs[faila];
- ptrs[faila] = (void *)raid6_empty_zero_page;
- ptrs[disks-2] = dp;
- dq = (u8 *)ptrs[failb];
- ptrs[failb] = (void *)raid6_empty_zero_page;
- ptrs[disks-1] = dq;
-
- raid6_call.gen_syndrome(disks, bytes, ptrs);
-
- /* Restore pointer table */
- ptrs[faila] = dp;
- ptrs[failb] = dq;
- ptrs[disks-2] = p;
- ptrs[disks-1] = q;
-
- /* Now, pick the proper data tables */
- pbmul = raid6_gfmul[raid6_gfexi[failb-faila]];
- qmul = raid6_gfmul[raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]]];
-
- /* Now do it... */
- while ( bytes-- ) {
- px = *p ^ *dp;
- qx = qmul[*q ^ *dq];
- *dq++ = db = pbmul[px] ^ qx; /* Reconstructed B */
- *dp++ = db ^ px; /* Reconstructed A */
- p++; q++;
- }
-}
-EXPORT_SYMBOL_GPL(raid6_2data_recov);
-
-/* Recover failure of one data block plus the P block */
-void raid6_datap_recov(int disks, size_t bytes, int faila, void **ptrs)
-{
- u8 *p, *q, *dq;
- const u8 *qmul; /* Q multiplier table */
-
- p = (u8 *)ptrs[disks-2];
- q = (u8 *)ptrs[disks-1];
-
- /* Compute syndrome with zero for the missing data page
- Use the dead data page as temporary storage for delta q */
- dq = (u8 *)ptrs[faila];
- ptrs[faila] = (void *)raid6_empty_zero_page;
- ptrs[disks-1] = dq;
-
- raid6_call.gen_syndrome(disks, bytes, ptrs);
-
- /* Restore pointer table */
- ptrs[faila] = dq;
- ptrs[disks-1] = q;
-
- /* Now, pick the proper data tables */
- qmul = raid6_gfmul[raid6_gfinv[raid6_gfexp[faila]]];
-
- /* Now do it... */
- while ( bytes-- ) {
- *p++ ^= *dq = qmul[*q ^ *dq];
- q++; dq++;
- }
-}
-EXPORT_SYMBOL_GPL(raid6_datap_recov);
-
-#ifndef __KERNEL__
-/* Testing only */
-
-/* Recover two failed blocks. */
-void raid6_dual_recov(int disks, size_t bytes, int faila, int failb, void **ptrs)
-{
- if ( faila > failb ) {
- int tmp = faila;
- faila = failb;
- failb = tmp;
- }
-
- if ( failb == disks-1 ) {
- if ( faila == disks-2 ) {
- /* P+Q failure. Just rebuild the syndrome. */
- raid6_call.gen_syndrome(disks, bytes, ptrs);
- } else {
- /* data+Q failure. Reconstruct data from P,
- then rebuild syndrome. */
- /* NOT IMPLEMENTED - equivalent to RAID-5 */
- }
- } else {
- if ( failb == disks-2 ) {
- /* data+P failure. */
- raid6_datap_recov(disks, bytes, faila, ptrs);
- } else {
- /* data+data failure. */
- raid6_2data_recov(disks, bytes, faila, failb, ptrs);
- }
- }
-}
-
-#endif
diff --git a/drivers/md/raid6sse1.c b/drivers/md/raid6sse1.c
deleted file mode 100644
index b274dd5..0000000
--- a/drivers/md/raid6sse1.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6sse1.c
- *
- * SSE-1/MMXEXT implementation of RAID-6 syndrome functions
- *
- * This is really an MMX implementation, but it requires SSE-1 or
- * AMD MMXEXT for prefetch support and a few other features. The
- * support for nontemporal memory accesses is enough to make this
- * worthwhile as a separate implementation.
- */
-
-#if defined(__i386__) && !defined(__arch_um__)
-
-#include <linux/raid/pq.h>
-#include "raid6x86.h"
-
-/* Defined in raid6mmx.c */
-extern const struct raid6_mmx_constants {
- u64 x1d;
-} raid6_mmx_constants;
-
-static int raid6_have_sse1_or_mmxext(void)
-{
- /* Not really boot_cpu but "all_cpus" */
- return boot_cpu_has(X86_FEATURE_MMX) &&
- (boot_cpu_has(X86_FEATURE_XMM) ||
- boot_cpu_has(X86_FEATURE_MMXEXT));
-}
-
-/*
- * Plain SSE1 implementation
- */
-static void raid6_sse11_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movq %0,%%mm0" : : "m" (raid6_mmx_constants.x1d));
- asm volatile("pxor %mm5,%mm5"); /* Zero temp */
-
- for ( d = 0 ; d < bytes ; d += 8 ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z0][d]));
- asm volatile("movq %0,%%mm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("prefetchnta %0" : : "m" (dptr[z0-1][d]));
- asm volatile("movq %mm2,%mm4"); /* Q[0] */
- asm volatile("movq %0,%%mm6" : : "m" (dptr[z0-1][d]));
- for ( z = z0-2 ; z >= 0 ; z-- ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z][d]));
- asm volatile("pcmpgtb %mm4,%mm5");
- asm volatile("paddb %mm4,%mm4");
- asm volatile("pand %mm0,%mm5");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm5,%mm5");
- asm volatile("pxor %mm6,%mm2");
- asm volatile("pxor %mm6,%mm4");
- asm volatile("movq %0,%%mm6" : : "m" (dptr[z][d]));
- }
- asm volatile("pcmpgtb %mm4,%mm5");
- asm volatile("paddb %mm4,%mm4");
- asm volatile("pand %mm0,%mm5");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm5,%mm5");
- asm volatile("pxor %mm6,%mm2");
- asm volatile("pxor %mm6,%mm4");
-
- asm volatile("movntq %%mm2,%0" : "=m" (p[d]));
- asm volatile("movntq %%mm4,%0" : "=m" (q[d]));
- }
-
- asm volatile("sfence" : : : "memory");
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_sse1x1 = {
- raid6_sse11_gen_syndrome,
- raid6_have_sse1_or_mmxext,
- "sse1x1",
- 1 /* Has cache hints */
-};
-
-/*
- * Unrolled-by-2 SSE1 implementation
- */
-static void raid6_sse12_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movq %0,%%mm0" : : "m" (raid6_mmx_constants.x1d));
- asm volatile("pxor %mm5,%mm5"); /* Zero temp */
- asm volatile("pxor %mm7,%mm7"); /* Zero temp */
-
- /* We uniformly assume a single prefetch covers at least 16 bytes */
- for ( d = 0 ; d < bytes ; d += 16 ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z0][d]));
- asm volatile("movq %0,%%mm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("movq %0,%%mm3" : : "m" (dptr[z0][d+8])); /* P[1] */
- asm volatile("movq %mm2,%mm4"); /* Q[0] */
- asm volatile("movq %mm3,%mm6"); /* Q[1] */
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z][d]));
- asm volatile("pcmpgtb %mm4,%mm5");
- asm volatile("pcmpgtb %mm6,%mm7");
- asm volatile("paddb %mm4,%mm4");
- asm volatile("paddb %mm6,%mm6");
- asm volatile("pand %mm0,%mm5");
- asm volatile("pand %mm0,%mm7");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm7,%mm6");
- asm volatile("movq %0,%%mm5" : : "m" (dptr[z][d]));
- asm volatile("movq %0,%%mm7" : : "m" (dptr[z][d+8]));
- asm volatile("pxor %mm5,%mm2");
- asm volatile("pxor %mm7,%mm3");
- asm volatile("pxor %mm5,%mm4");
- asm volatile("pxor %mm7,%mm6");
- asm volatile("pxor %mm5,%mm5");
- asm volatile("pxor %mm7,%mm7");
- }
- asm volatile("movntq %%mm2,%0" : "=m" (p[d]));
- asm volatile("movntq %%mm3,%0" : "=m" (p[d+8]));
- asm volatile("movntq %%mm4,%0" : "=m" (q[d]));
- asm volatile("movntq %%mm6,%0" : "=m" (q[d+8]));
- }
-
- asm volatile("sfence" : :: "memory");
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_sse1x2 = {
- raid6_sse12_gen_syndrome,
- raid6_have_sse1_or_mmxext,
- "sse1x2",
- 1 /* Has cache hints */
-};
-
-#endif
diff --git a/drivers/md/raid6sse2.c b/drivers/md/raid6sse2.c
deleted file mode 100644
index 6ed6c6c..0000000
--- a/drivers/md/raid6sse2.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6sse2.c
- *
- * SSE-2 implementation of RAID-6 syndrome functions
- *
- */
-
-#if (defined(__i386__) || defined(__x86_64__)) && !defined(__arch_um__)
-
-#include <linux/raid/pq.h>
-#include "raid6x86.h"
-
-static const struct raid6_sse_constants {
- u64 x1d[2];
-} raid6_sse_constants __attribute__((aligned(16))) = {
- { 0x1d1d1d1d1d1d1d1dULL, 0x1d1d1d1d1d1d1d1dULL },
-};
-
-static int raid6_have_sse2(void)
-{
- /* Not really boot_cpu but "all_cpus" */
- return boot_cpu_has(X86_FEATURE_MMX) &&
- boot_cpu_has(X86_FEATURE_FXSR) &&
- boot_cpu_has(X86_FEATURE_XMM) &&
- boot_cpu_has(X86_FEATURE_XMM2);
-}
-
-/*
- * Plain SSE2 implementation
- */
-static void raid6_sse21_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movdqa %0,%%xmm0" : : "m" (raid6_sse_constants.x1d[0]));
- asm volatile("pxor %xmm5,%xmm5"); /* Zero temp */
-
- for ( d = 0 ; d < bytes ; d += 16 ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z0][d]));
- asm volatile("movdqa %0,%%xmm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("prefetchnta %0" : : "m" (dptr[z0-1][d]));
- asm volatile("movdqa %xmm2,%xmm4"); /* Q[0] */
- asm volatile("movdqa %0,%%xmm6" : : "m" (dptr[z0-1][d]));
- for ( z = z0-2 ; z >= 0 ; z-- ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z][d]));
- asm volatile("pcmpgtb %xmm4,%xmm5");
- asm volatile("paddb %xmm4,%xmm4");
- asm volatile("pand %xmm0,%xmm5");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm5,%xmm5");
- asm volatile("pxor %xmm6,%xmm2");
- asm volatile("pxor %xmm6,%xmm4");
- asm volatile("movdqa %0,%%xmm6" : : "m" (dptr[z][d]));
- }
- asm volatile("pcmpgtb %xmm4,%xmm5");
- asm volatile("paddb %xmm4,%xmm4");
- asm volatile("pand %xmm0,%xmm5");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm5,%xmm5");
- asm volatile("pxor %xmm6,%xmm2");
- asm volatile("pxor %xmm6,%xmm4");
-
- asm volatile("movntdq %%xmm2,%0" : "=m" (p[d]));
- asm volatile("pxor %xmm2,%xmm2");
- asm volatile("movntdq %%xmm4,%0" : "=m" (q[d]));
- asm volatile("pxor %xmm4,%xmm4");
- }
-
- asm volatile("sfence" : : : "memory");
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_sse2x1 = {
- raid6_sse21_gen_syndrome,
- raid6_have_sse2,
- "sse2x1",
- 1 /* Has cache hints */
-};
-
-/*
- * Unrolled-by-2 SSE2 implementation
- */
-static void raid6_sse22_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movdqa %0,%%xmm0" : : "m" (raid6_sse_constants.x1d[0]));
- asm volatile("pxor %xmm5,%xmm5"); /* Zero temp */
- asm volatile("pxor %xmm7,%xmm7"); /* Zero temp */
-
- /* We uniformly assume a single prefetch covers at least 32 bytes */
- for ( d = 0 ; d < bytes ; d += 32 ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z0][d]));
- asm volatile("movdqa %0,%%xmm2" : : "m" (dptr[z0][d])); /* P[0] */
- asm volatile("movdqa %0,%%xmm3" : : "m" (dptr[z0][d+16])); /* P[1] */
- asm volatile("movdqa %xmm2,%xmm4"); /* Q[0] */
- asm volatile("movdqa %xmm3,%xmm6"); /* Q[1] */
- for ( z = z0-1 ; z >= 0 ; z-- ) {
- asm volatile("prefetchnta %0" : : "m" (dptr[z][d]));
- asm volatile("pcmpgtb %xmm4,%xmm5");
- asm volatile("pcmpgtb %xmm6,%xmm7");
- asm volatile("paddb %xmm4,%xmm4");
- asm volatile("paddb %xmm6,%xmm6");
- asm volatile("pand %xmm0,%xmm5");
- asm volatile("pand %xmm0,%xmm7");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm7,%xmm6");
- asm volatile("movdqa %0,%%xmm5" : : "m" (dptr[z][d]));
- asm volatile("movdqa %0,%%xmm7" : : "m" (dptr[z][d+16]));
- asm volatile("pxor %xmm5,%xmm2");
- asm volatile("pxor %xmm7,%xmm3");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm7,%xmm6");
- asm volatile("pxor %xmm5,%xmm5");
- asm volatile("pxor %xmm7,%xmm7");
- }
- asm volatile("movntdq %%xmm2,%0" : "=m" (p[d]));
- asm volatile("movntdq %%xmm3,%0" : "=m" (p[d+16]));
- asm volatile("movntdq %%xmm4,%0" : "=m" (q[d]));
- asm volatile("movntdq %%xmm6,%0" : "=m" (q[d+16]));
- }
-
- asm volatile("sfence" : : : "memory");
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_sse2x2 = {
- raid6_sse22_gen_syndrome,
- raid6_have_sse2,
- "sse2x2",
- 1 /* Has cache hints */
-};
-
-#endif
-
-#if defined(__x86_64__) && !defined(__arch_um__)
-
-/*
- * Unrolled-by-4 SSE2 implementation
- */
-static void raid6_sse24_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
- u8 **dptr = (u8 **)ptrs;
- u8 *p, *q;
- int d, z, z0;
-
- z0 = disks - 3; /* Highest data disk */
- p = dptr[z0+1]; /* XOR parity */
- q = dptr[z0+2]; /* RS syndrome */
-
- kernel_fpu_begin();
-
- asm volatile("movdqa %0,%%xmm0" :: "m" (raid6_sse_constants.x1d[0]));
- asm volatile("pxor %xmm2,%xmm2"); /* P[0] */
- asm volatile("pxor %xmm3,%xmm3"); /* P[1] */
- asm volatile("pxor %xmm4,%xmm4"); /* Q[0] */
- asm volatile("pxor %xmm5,%xmm5"); /* Zero temp */
- asm volatile("pxor %xmm6,%xmm6"); /* Q[1] */
- asm volatile("pxor %xmm7,%xmm7"); /* Zero temp */
- asm volatile("pxor %xmm10,%xmm10"); /* P[2] */
- asm volatile("pxor %xmm11,%xmm11"); /* P[3] */
- asm volatile("pxor %xmm12,%xmm12"); /* Q[2] */
- asm volatile("pxor %xmm13,%xmm13"); /* Zero temp */
- asm volatile("pxor %xmm14,%xmm14"); /* Q[3] */
- asm volatile("pxor %xmm15,%xmm15"); /* Zero temp */
-
- for ( d = 0 ; d < bytes ; d += 64 ) {
- for ( z = z0 ; z >= 0 ; z-- ) {
- /* The second prefetch seems to improve performance... */
- asm volatile("prefetchnta %0" :: "m" (dptr[z][d]));
- asm volatile("prefetchnta %0" :: "m" (dptr[z][d+32]));
- asm volatile("pcmpgtb %xmm4,%xmm5");
- asm volatile("pcmpgtb %xmm6,%xmm7");
- asm volatile("pcmpgtb %xmm12,%xmm13");
- asm volatile("pcmpgtb %xmm14,%xmm15");
- asm volatile("paddb %xmm4,%xmm4");
- asm volatile("paddb %xmm6,%xmm6");
- asm volatile("paddb %xmm12,%xmm12");
- asm volatile("paddb %xmm14,%xmm14");
- asm volatile("pand %xmm0,%xmm5");
- asm volatile("pand %xmm0,%xmm7");
- asm volatile("pand %xmm0,%xmm13");
- asm volatile("pand %xmm0,%xmm15");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm7,%xmm6");
- asm volatile("pxor %xmm13,%xmm12");
- asm volatile("pxor %xmm15,%xmm14");
- asm volatile("movdqa %0,%%xmm5" :: "m" (dptr[z][d]));
- asm volatile("movdqa %0,%%xmm7" :: "m" (dptr[z][d+16]));
- asm volatile("movdqa %0,%%xmm13" :: "m" (dptr[z][d+32]));
- asm volatile("movdqa %0,%%xmm15" :: "m" (dptr[z][d+48]));
- asm volatile("pxor %xmm5,%xmm2");
- asm volatile("pxor %xmm7,%xmm3");
- asm volatile("pxor %xmm13,%xmm10");
- asm volatile("pxor %xmm15,%xmm11");
- asm volatile("pxor %xmm5,%xmm4");
- asm volatile("pxor %xmm7,%xmm6");
- asm volatile("pxor %xmm13,%xmm12");
- asm volatile("pxor %xmm15,%xmm14");
- asm volatile("pxor %xmm5,%xmm5");
- asm volatile("pxor %xmm7,%xmm7");
- asm volatile("pxor %xmm13,%xmm13");
- asm volatile("pxor %xmm15,%xmm15");
- }
- asm volatile("movntdq %%xmm2,%0" : "=m" (p[d]));
- asm volatile("pxor %xmm2,%xmm2");
- asm volatile("movntdq %%xmm3,%0" : "=m" (p[d+16]));
- asm volatile("pxor %xmm3,%xmm3");
- asm volatile("movntdq %%xmm10,%0" : "=m" (p[d+32]));
- asm volatile("pxor %xmm10,%xmm10");
- asm volatile("movntdq %%xmm11,%0" : "=m" (p[d+48]));
- asm volatile("pxor %xmm11,%xmm11");
- asm volatile("movntdq %%xmm4,%0" : "=m" (q[d]));
- asm volatile("pxor %xmm4,%xmm4");
- asm volatile("movntdq %%xmm6,%0" : "=m" (q[d+16]));
- asm volatile("pxor %xmm6,%xmm6");
- asm volatile("movntdq %%xmm12,%0" : "=m" (q[d+32]));
- asm volatile("pxor %xmm12,%xmm12");
- asm volatile("movntdq %%xmm14,%0" : "=m" (q[d+48]));
- asm volatile("pxor %xmm14,%xmm14");
- }
-
- asm volatile("sfence" : : : "memory");
- kernel_fpu_end();
-}
-
-const struct raid6_calls raid6_sse2x4 = {
- raid6_sse24_gen_syndrome,
- raid6_have_sse2,
- "sse2x4",
- 1 /* Has cache hints */
-};
-
-#endif
diff --git a/drivers/md/raid6test/Makefile b/drivers/md/raid6test/Makefile
deleted file mode 100644
index 2874cbe..0000000
--- a/drivers/md/raid6test/Makefile
+++ /dev/null
@@ -1,75 +0,0 @@
-#
-# This is a simple Makefile to test some of the RAID-6 code
-# from userspace.
-#
-
-CC = gcc
-OPTFLAGS = -O2 # Adjust as desired
-CFLAGS = -I.. -I ../../../include -g $(OPTFLAGS)
-LD = ld
-AWK = awk
-AR = ar
-RANLIB = ranlib
-
-.c.o:
- $(CC) $(CFLAGS) -c -o $@ $<
-
-%.c: ../%.c
- cp -f $< $@
-
-%.uc: ../%.uc
- cp -f $< $@
-
-all: raid6.a raid6test
-
-raid6.a: raid6int1.o raid6int2.o raid6int4.o raid6int8.o raid6int16.o \
- raid6int32.o \
- raid6mmx.o raid6sse1.o raid6sse2.o \
- raid6altivec1.o raid6altivec2.o raid6altivec4.o raid6altivec8.o \
- raid6recov.o raid6algos.o \
- raid6tables.o
- rm -f $@
- $(AR) cq $@ $^
- $(RANLIB) $@
-
-raid6test: test.c raid6.a
- $(CC) $(CFLAGS) -o raid6test $^
-
-raid6altivec1.c: raid6altivec.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=1 < raid6altivec.uc > $@
-
-raid6altivec2.c: raid6altivec.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=2 < raid6altivec.uc > $@
-
-raid6altivec4.c: raid6altivec.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=4 < raid6altivec.uc > $@
-
-raid6altivec8.c: raid6altivec.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=8 < raid6altivec.uc > $@
-
-raid6int1.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=1 < raid6int.uc > $@
-
-raid6int2.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=2 < raid6int.uc > $@
-
-raid6int4.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=4 < raid6int.uc > $@
-
-raid6int8.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=8 < raid6int.uc > $@
-
-raid6int16.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=16 < raid6int.uc > $@
-
-raid6int32.c: raid6int.uc ../unroll.awk
- $(AWK) ../unroll.awk -vN=32 < raid6int.uc > $@
-
-raid6tables.c: mktables
- ./mktables > raid6tables.c
-
-clean:
- rm -f *.o *.a mktables mktables.c raid6int.uc raid6*.c raid6test
-
-spotless: clean
- rm -f *~
diff --git a/drivers/md/raid6test/test.c b/drivers/md/raid6test/test.c
deleted file mode 100644
index 7a93031..0000000
--- a/drivers/md/raid6test/test.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002-2007 H. Peter Anvin - All Rights Reserved
- *
- * This file is part of the Linux kernel, and is made available under
- * the terms of the GNU General Public License version 2 or (at your
- * option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6test.c
- *
- * Test RAID-6 recovery with various algorithms
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <linux/raid/pq.h>
-
-#define NDISKS 16 /* Including P and Q */
-
-const char raid6_empty_zero_page[PAGE_SIZE] __attribute__((aligned(256)));
-struct raid6_calls raid6_call;
-
-char *dataptrs[NDISKS];
-char data[NDISKS][PAGE_SIZE];
-char recovi[PAGE_SIZE], recovj[PAGE_SIZE];
-
-static void makedata(void)
-{
- int i, j;
-
- for (i = 0; i < NDISKS; i++) {
- for (j = 0; j < PAGE_SIZE; j++)
- data[i][j] = rand();
-
- dataptrs[i] = data[i];
- }
-}
-
-static char disk_type(int d)
-{
- switch (d) {
- case NDISKS-2:
- return 'P';
- case NDISKS-1:
- return 'Q';
- default:
- return 'D';
- }
-}
-
-static int test_disks(int i, int j)
-{
- int erra, errb;
-
- memset(recovi, 0xf0, PAGE_SIZE);
- memset(recovj, 0xba, PAGE_SIZE);
-
- dataptrs[i] = recovi;
- dataptrs[j] = recovj;
-
- raid6_dual_recov(NDISKS, PAGE_SIZE, i, j, (void **)&dataptrs);
-
- erra = memcmp(data[i], recovi, PAGE_SIZE);
- errb = memcmp(data[j], recovj, PAGE_SIZE);
-
- if (i < NDISKS-2 && j == NDISKS-1) {
- /* We don't implement the DQ failure scenario, since it's
- equivalent to a RAID-5 failure (XOR, then recompute Q) */
- erra = errb = 0;
- } else {
- printf("algo=%-8s faila=%3d(%c) failb=%3d(%c) %s\n",
- raid6_call.name,
- i, disk_type(i),
- j, disk_type(j),
- (!erra && !errb) ? "OK" :
- !erra ? "ERRB" :
- !errb ? "ERRA" : "ERRAB");
- }
-
- dataptrs[i] = data[i];
- dataptrs[j] = data[j];
-
- return erra || errb;
-}
-
-int main(int argc, char *argv[])
-{
- const struct raid6_calls *const *algo;
- int i, j;
- int err = 0;
-
- makedata();
-
- for (algo = raid6_algos; *algo; algo++) {
- if (!(*algo)->valid || (*algo)->valid()) {
- raid6_call = **algo;
-
- /* Nuke syndromes */
- memset(data[NDISKS-2], 0xee, 2*PAGE_SIZE);
-
- /* Generate assumed good syndrome */
- raid6_call.gen_syndrome(NDISKS, PAGE_SIZE,
- (void **)&dataptrs);
-
- for (i = 0; i < NDISKS-1; i++)
- for (j = i+1; j < NDISKS; j++)
- err += test_disks(i, j);
- }
- printf("\n");
- }
-
- printf("\n");
- /* Pick the best algorithm test */
- raid6_select_algo();
-
- if (err)
- printf("\n*** ERRORS FOUND ***\n");
-
- return err;
-}
diff --git a/drivers/md/raid6x86.h b/drivers/md/raid6x86.h
deleted file mode 100644
index 4c22c15..0000000
--- a/drivers/md/raid6x86.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ----------------------------------------------------------------------- *
- *
- * Copyright 2002-2004 H. Peter Anvin - All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- * Boston MA 02111-1307, USA; either version 2 of the License, or
- * (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6x86.h
- *
- * Definitions common to x86 and x86-64 RAID-6 code only
- */
-
-#ifndef LINUX_RAID_RAID6X86_H
-#define LINUX_RAID_RAID6X86_H
-
-#if (defined(__i386__) || defined(__x86_64__)) && !defined(__arch_um__)
-
-#ifdef __KERNEL__ /* Real code */
-
-#include <asm/i387.h>
-
-#else /* Dummy code for user space testing */
-
-static inline void kernel_fpu_begin(void)
-{
-}
-
-static inline void kernel_fpu_end(void)
-{
-}
-
-#define X86_FEATURE_MMX (0*32+23) /* Multimedia Extensions */
-#define X86_FEATURE_FXSR (0*32+24) /* FXSAVE and FXRSTOR instructions
- * (fast save and restore) */
-#define X86_FEATURE_XMM (0*32+25) /* Streaming SIMD Extensions */
-#define X86_FEATURE_XMM2 (0*32+26) /* Streaming SIMD Extensions-2 */
-#define X86_FEATURE_MMXEXT (1*32+22) /* AMD MMX extensions */
-
-/* Should work well enough on modern CPUs for testing */
-static inline int boot_cpu_has(int flag)
-{
- u32 eax = (flag >> 5) ? 0x80000001 : 1;
- u32 edx;
-
- asm volatile("cpuid"
- : "+a" (eax), "=d" (edx)
- : : "ecx", "ebx");
-
- return (edx >> (flag & 31)) & 1;
-}
-
-#endif /* ndef __KERNEL__ */
-
-#endif
-#endif
diff --git a/drivers/md/unroll.awk b/drivers/md/unroll.awk
deleted file mode 100644
index c6aa036..0000000
--- a/drivers/md/unroll.awk
+++ /dev/null
@@ -1,20 +0,0 @@
-
-# This filter requires one command line option of form -vN=n
-# where n must be a decimal number.
-#
-# Repeat each input line containing $$ n times, replacing $$ with 0...n-1.
-# Replace each $# with n, and each $* with a single $.
-
-BEGIN {
- n = N + 0
-}
-{
- if (/\$\$/) { rep = n } else { rep = 1 }
- for (i = 0; i < rep; ++i) {
- tmp = $0
- gsub(/\$\$/, i, tmp)
- gsub(/\$\#/, n, tmp)
- gsub(/\$\*/, "$", tmp)
- print tmp
- }
-}
diff --git a/drivers/media/IR/Kconfig b/drivers/media/IR/Kconfig
index 999a825..30e0491 100644
--- a/drivers/media/IR/Kconfig
+++ b/drivers/media/IR/Kconfig
@@ -1,8 +1,10 @@
-config IR_CORE
- tristate
+menuconfig IR_CORE
+ tristate "Infrared remote controller adapters"
depends on INPUT
default INPUT
+if IR_CORE
+
config VIDEO_IR
tristate
depends on IR_CORE
@@ -16,7 +18,7 @@ config LIRC
Enable this option to build the Linux Infrared Remote
Control (LIRC) core device interface driver. The LIRC
interface passes raw IR to and from userspace, where the
- LIRC daemon handles protocol decoding for IR reception ann
+ LIRC daemon handles protocol decoding for IR reception and
encoding for IR transmitting (aka "blasting").
source "drivers/media/IR/keymaps/Kconfig"
@@ -103,3 +105,31 @@ config IR_MCEUSB
To compile this driver as a module, choose M here: the
module will be called mceusb.
+
+config IR_ENE
+ tristate "ENE eHome Receiver/Transciever (pnp id: ENE0100/ENE02xxx)"
+ depends on PNP
+ depends on IR_CORE
+ ---help---
+ Say Y here to enable support for integrated infrared receiver
+ /transciever made by ENE.
+
+ You can see if you have it by looking at lspnp output.
+ Output should include ENE0100 ENE0200 or something similiar.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ene_ir.
+
+config IR_STREAMZAP
+ tristate "Streamzap PC Remote IR Receiver"
+ depends on USB_ARCH_HAS_HCD
+ depends on IR_CORE
+ select USB
+ ---help---
+ Say Y here if you want to use a Streamzap PC Remote
+ Infrared Receiver.
+
+ To compile this driver as a module, choose M here: the
+ module will be called streamzap.
+
+endif #IR_CORE
diff --git a/drivers/media/IR/Makefile b/drivers/media/IR/Makefile
index 2ae4f3a..5367683 100644
--- a/drivers/media/IR/Makefile
+++ b/drivers/media/IR/Makefile
@@ -16,3 +16,5 @@ obj-$(CONFIG_IR_LIRC_CODEC) += ir-lirc-codec.o
# stand-alone IR receivers/transmitters
obj-$(CONFIG_IR_IMON) += imon.o
obj-$(CONFIG_IR_MCEUSB) += mceusb.o
+obj-$(CONFIG_IR_ENE) += ene_ir.o
+obj-$(CONFIG_IR_STREAMZAP) += streamzap.o
diff --git a/drivers/media/IR/ene_ir.c b/drivers/media/IR/ene_ir.c
new file mode 100644
index 0000000..5447750
--- /dev/null
+++ b/drivers/media/IR/ene_ir.c
@@ -0,0 +1,1023 @@
+/*
+ * driver for ENE KB3926 B/C/D CIR (pnp id: ENE0XXX)
+ *
+ * Copyright (C) 2010 Maxim Levitsky <maximlevitsky@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pnp.h>
+#include <linux/io.h>
+#include <linux/interrupt.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <media/ir-core.h>
+#include <media/ir-common.h>
+#include "ene_ir.h"
+
+
+static int sample_period = -1;
+static int enable_idle = 1;
+static int input = 1;
+static int debug;
+static int txsim;
+
+static int ene_irq_status(struct ene_device *dev);
+
+/* read a hardware register */
+static u8 ene_hw_read_reg(struct ene_device *dev, u16 reg)
+{
+ u8 retval;
+ outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+ outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+ retval = inb(dev->hw_io + ENE_IO);
+
+ ene_dbg_verbose("reg %04x == %02x", reg, retval);
+ return retval;
+}
+
+/* write a hardware register */
+static void ene_hw_write_reg(struct ene_device *dev, u16 reg, u8 value)
+{
+ outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+ outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+ outb(value, dev->hw_io + ENE_IO);
+
+ ene_dbg_verbose("reg %04x <- %02x", reg, value);
+}
+
+/* change specific bits in hardware register */
+static void ene_hw_write_reg_mask(struct ene_device *dev,
+ u16 reg, u8 value, u8 mask)
+{
+ u8 regvalue;
+
+ outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+ outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+
+ regvalue = inb(dev->hw_io + ENE_IO) & ~mask;
+ regvalue |= (value & mask);
+ outb(regvalue, dev->hw_io + ENE_IO);
+
+ ene_dbg_verbose("reg %04x <- %02x (mask=%02x)", reg, value, mask);
+}
+
+/* detect hardware features */
+static int ene_hw_detect(struct ene_device *dev)
+{
+ u8 chip_major, chip_minor;
+ u8 hw_revision, old_ver;
+ u8 tmp;
+ u8 fw_capabilities;
+ int pll_freq;
+
+ tmp = ene_hw_read_reg(dev, ENE_HW_UNK);
+ ene_hw_write_reg(dev, ENE_HW_UNK, tmp & ~ENE_HW_UNK_CLR);
+
+ chip_major = ene_hw_read_reg(dev, ENE_HW_VER_MAJOR);
+ chip_minor = ene_hw_read_reg(dev, ENE_HW_VER_MINOR);
+
+ ene_hw_write_reg(dev, ENE_HW_UNK, tmp);
+ hw_revision = ene_hw_read_reg(dev, ENE_HW_VERSION);
+ old_ver = ene_hw_read_reg(dev, ENE_HW_VER_OLD);
+
+ pll_freq = (ene_hw_read_reg(dev, ENE_PLLFRH) << 4) +
+ (ene_hw_read_reg(dev, ENE_PLLFRL) >> 4);
+
+ if (pll_freq != 1000)
+ dev->rx_period_adjust = 4;
+ else
+ dev->rx_period_adjust = 2;
+
+
+ ene_printk(KERN_NOTICE, "PLL freq = %d\n", pll_freq);
+
+ if (hw_revision == 0xFF) {
+
+ ene_printk(KERN_WARNING, "device seems to be disabled\n");
+ ene_printk(KERN_WARNING,
+ "send a mail to lirc-list@lists.sourceforge.net\n");
+ ene_printk(KERN_WARNING, "please attach output of acpidump\n");
+ return -ENODEV;
+ }
+
+ if (chip_major == 0x33) {
+ ene_printk(KERN_WARNING, "chips 0x33xx aren't supported\n");
+ return -ENODEV;
+ }
+
+ if (chip_major == 0x39 && chip_minor == 0x26 && hw_revision == 0xC0) {
+ dev->hw_revision = ENE_HW_C;
+ } else if (old_ver == 0x24 && hw_revision == 0xC0) {
+ dev->hw_revision = ENE_HW_B;
+ ene_printk(KERN_NOTICE, "KB3926B detected\n");
+ } else {
+ dev->hw_revision = ENE_HW_D;
+ ene_printk(KERN_WARNING,
+ "unknown ENE chip detected, assuming KB3926D\n");
+ ene_printk(KERN_WARNING,
+ "driver support might be not complete");
+
+ }
+
+ ene_printk(KERN_DEBUG,
+ "chip is 0x%02x%02x - kbver = 0x%02x, rev = 0x%02x\n",
+ chip_major, chip_minor, old_ver, hw_revision);
+
+ /* detect features hardware supports */
+ if (dev->hw_revision < ENE_HW_C)
+ return 0;
+
+ fw_capabilities = ene_hw_read_reg(dev, ENE_FW2);
+ ene_dbg("Firmware capabilities: %02x", fw_capabilities);
+
+ dev->hw_gpio40_learning = fw_capabilities & ENE_FW2_GP40_AS_LEARN;
+ dev->hw_learning_and_tx_capable = fw_capabilities & ENE_FW2_LEARNING;
+
+ dev->hw_fan_as_normal_input = dev->hw_learning_and_tx_capable &&
+ (fw_capabilities & ENE_FW2_FAN_AS_NRML_IN);
+
+ ene_printk(KERN_NOTICE, "hardware features:\n");
+ ene_printk(KERN_NOTICE,
+ "learning and transmit %s, gpio40_learn %s, fan_in %s\n",
+ dev->hw_learning_and_tx_capable ? "on" : "off",
+ dev->hw_gpio40_learning ? "on" : "off",
+ dev->hw_fan_as_normal_input ? "on" : "off");
+
+ if (dev->hw_learning_and_tx_capable) {
+ ene_printk(KERN_WARNING,
+ "Device supports transmitting, but that support is\n");
+ ene_printk(KERN_WARNING,
+ "lightly tested. Please test it and mail\n");
+ ene_printk(KERN_WARNING,
+ "lirc-list@lists.sourceforge.net\n");
+ }
+ return 0;
+}
+
+/* this enables/disables IR input via gpio40*/
+static void ene_enable_gpio40_receive(struct ene_device *dev, int enable)
+{
+ ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, enable ?
+ 0 : ENE_CIR_CONF2_GPIO40DIS,
+ ENE_CIR_CONF2_GPIO40DIS);
+}
+
+/* this enables/disables IR via standard input */
+static void ene_enable_normal_receive(struct ene_device *dev, int enable)
+{
+ ene_hw_write_reg(dev, ENE_CIR_CONF1, enable ? ENE_CIR_CONF1_RX_ON : 0);
+}
+
+/* this enables/disables IR input via unused fan tachtometer input */
+static void ene_enable_fan_receive(struct ene_device *dev, int enable)
+{
+ if (!enable)
+ ene_hw_write_reg(dev, ENE_FAN_AS_IN1, 0);
+ else {
+ ene_hw_write_reg(dev, ENE_FAN_AS_IN1, ENE_FAN_AS_IN1_EN);
+ ene_hw_write_reg(dev, ENE_FAN_AS_IN2, ENE_FAN_AS_IN2_EN);
+ }
+ dev->rx_fan_input_inuse = enable;
+}
+
+
+/* Sense current received carrier */
+static int ene_rx_sense_carrier(struct ene_device *dev)
+{
+ int period = ene_hw_read_reg(dev, ENE_RX_CARRIER);
+ int carrier;
+ ene_dbg("RX: hardware carrier period = %02x", period);
+
+ if (!(period & ENE_RX_CARRIER_VALID))
+ return 0;
+
+ period &= ~ENE_RX_CARRIER_VALID;
+
+ if (!period)
+ return 0;
+
+ carrier = 2000000 / period;
+ ene_dbg("RX: sensed carrier = %d Hz", carrier);
+ return carrier;
+}
+
+/* determine which input to use*/
+static void ene_rx_set_inputs(struct ene_device *dev)
+{
+ int learning_mode = dev->learning_enabled;
+
+ ene_dbg("RX: setup receiver, learning mode = %d", learning_mode);
+
+ ene_enable_normal_receive(dev, 1);
+
+ /* old hardware doesn't support learning mode for sure */
+ if (dev->hw_revision <= ENE_HW_B)
+ return;
+
+ /* receiver not learning capable, still set gpio40 correctly */
+ if (!dev->hw_learning_and_tx_capable) {
+ ene_enable_gpio40_receive(dev, !dev->hw_gpio40_learning);
+ return;
+ }
+
+ /* enable learning mode */
+ if (learning_mode) {
+ ene_enable_gpio40_receive(dev, dev->hw_gpio40_learning);
+
+ /* fan input is not used for learning */
+ if (dev->hw_fan_as_normal_input)
+ ene_enable_fan_receive(dev, 0);
+
+ /* disable learning mode */
+ } else {
+ if (dev->hw_fan_as_normal_input) {
+ ene_enable_fan_receive(dev, 1);
+ ene_enable_normal_receive(dev, 0);
+ } else
+ ene_enable_gpio40_receive(dev,
+ !dev->hw_gpio40_learning);
+ }
+
+ /* set few additional settings for this mode */
+ ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, learning_mode ?
+ ENE_CIR_CONF1_LEARN1 : 0, ENE_CIR_CONF1_LEARN1);
+
+ ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, learning_mode ?
+ ENE_CIR_CONF2_LEARN2 : 0, ENE_CIR_CONF2_LEARN2);
+
+ if (dev->rx_fan_input_inuse) {
+ dev->props->rx_resolution = ENE_SAMPLE_PERIOD_FAN * 1000;
+
+ dev->props->timeout =
+ ENE_FAN_VALUE_MASK * ENE_SAMPLE_PERIOD_FAN * 1000;
+ } else {
+ dev->props->rx_resolution = sample_period * 1000;
+ dev->props->timeout = ENE_MAXGAP * 1000;
+ }
+}
+
+/* Enable the device for receive */
+static void ene_rx_enable(struct ene_device *dev)
+{
+ u8 reg_value;
+
+ if (dev->hw_revision < ENE_HW_C) {
+ ene_hw_write_reg(dev, ENEB_IRQ, dev->irq << 1);
+ ene_hw_write_reg(dev, ENEB_IRQ_UNK1, 0x01);
+ } else {
+ reg_value = ene_hw_read_reg(dev, ENEC_IRQ) & 0xF0;
+ reg_value |= ENEC_IRQ_UNK_EN;
+ reg_value &= ~ENEC_IRQ_STATUS;
+ reg_value |= (dev->irq & ENEC_IRQ_MASK);
+ ene_hw_write_reg(dev, ENEC_IRQ, reg_value);
+ ene_hw_write_reg(dev, ENE_TX_UNK1, 0x63);
+ }
+
+ ene_hw_write_reg(dev, ENE_CIR_CONF2, 0x00);
+ ene_rx_set_inputs(dev);
+
+ /* set sampling period */
+ ene_hw_write_reg(dev, ENE_CIR_SAMPLE_PERIOD, sample_period);
+
+ /* ack any pending irqs - just in case */
+ ene_irq_status(dev);
+
+ /* enable firmware bits */
+ ene_hw_write_reg_mask(dev, ENE_FW1,
+ ENE_FW1_ENABLE | ENE_FW1_IRQ,
+ ENE_FW1_ENABLE | ENE_FW1_IRQ);
+
+ /* enter idle mode */
+ ir_raw_event_set_idle(dev->idev, 1);
+ ir_raw_event_reset(dev->idev);
+
+}
+
+/* Disable the device receiver */
+static void ene_rx_disable(struct ene_device *dev)
+{
+ /* disable inputs */
+ ene_enable_normal_receive(dev, 0);
+
+ if (dev->hw_fan_as_normal_input)
+ ene_enable_fan_receive(dev, 0);
+
+ /* disable hardware IRQ and firmware flag */
+ ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_ENABLE | ENE_FW1_IRQ);
+
+ ir_raw_event_set_idle(dev->idev, 1);
+ ir_raw_event_reset(dev->idev);
+}
+
+
+/* prepare transmission */
+static void ene_tx_prepare(struct ene_device *dev)
+{
+ u8 conf1;
+
+ conf1 = ene_hw_read_reg(dev, ENE_CIR_CONF1);
+ dev->saved_conf1 = conf1;
+
+ if (dev->hw_revision == ENE_HW_C)
+ conf1 &= ~ENE_CIR_CONF1_TX_CLEAR;
+
+ /* Enable TX engine */
+ conf1 |= ENE_CIR_CONF1_TX_ON;
+
+ /* Set carrier */
+ if (dev->tx_period) {
+
+ /* NOTE: duty cycle handling is just a guess, it might
+ not be aviable. Default values were tested */
+ int tx_period_in500ns = dev->tx_period * 2;
+
+ int tx_pulse_width_in_500ns =
+ tx_period_in500ns / (100 / dev->tx_duty_cycle);
+
+ if (!tx_pulse_width_in_500ns)
+ tx_pulse_width_in_500ns = 1;
+
+ ene_dbg("TX: pulse distance = %d * 500 ns", tx_period_in500ns);
+ ene_dbg("TX: pulse width = %d * 500 ns",
+ tx_pulse_width_in_500ns);
+
+ ene_hw_write_reg(dev, ENE_TX_PERIOD, ENE_TX_PERIOD_UNKBIT |
+ tx_period_in500ns);
+
+ ene_hw_write_reg(dev, ENE_TX_PERIOD_PULSE,
+ tx_pulse_width_in_500ns);
+
+ conf1 |= ENE_CIR_CONF1_TX_CARR;
+ } else
+ conf1 &= ~ENE_CIR_CONF1_TX_CARR;
+
+ ene_hw_write_reg(dev, ENE_CIR_CONF1, conf1);
+
+}
+
+/* end transmission */
+static void ene_tx_complete(struct ene_device *dev)
+{
+ ene_hw_write_reg(dev, ENE_CIR_CONF1, dev->saved_conf1);
+ dev->tx_buffer = NULL;
+}
+
+/* set transmit mask */
+static void ene_tx_hw_set_transmiter_mask(struct ene_device *dev)
+{
+ u8 txport1 = ene_hw_read_reg(dev, ENE_TX_PORT1) & ~ENE_TX_PORT1_EN;
+ u8 txport2 = ene_hw_read_reg(dev, ENE_TX_PORT2) & ~ENE_TX_PORT2_EN;
+
+ if (dev->transmitter_mask & 0x01)
+ txport1 |= ENE_TX_PORT1_EN;
+
+ if (dev->transmitter_mask & 0x02)
+ txport2 |= ENE_TX_PORT2_EN;
+
+ ene_hw_write_reg(dev, ENE_TX_PORT1, txport1);
+ ene_hw_write_reg(dev, ENE_TX_PORT2, txport2);
+}
+
+/* TX one sample - must be called with dev->hw_lock*/
+static void ene_tx_sample(struct ene_device *dev)
+{
+ u8 raw_tx;
+ u32 sample;
+
+ if (!dev->tx_buffer) {
+ ene_dbg("TX: attempt to transmit NULL buffer");
+ return;
+ }
+
+ /* Grab next TX sample */
+ if (!dev->tx_sample) {
+again:
+ if (dev->tx_pos == dev->tx_len + 1) {
+ if (!dev->tx_done) {
+ ene_dbg("TX: no more data to send");
+ dev->tx_done = 1;
+ goto exit;
+ } else {
+ ene_dbg("TX: last sample sent by hardware");
+ ene_tx_complete(dev);
+ complete(&dev->tx_complete);
+ return;
+ }
+ }
+
+ sample = dev->tx_buffer[dev->tx_pos++];
+ dev->tx_sample_pulse = !dev->tx_sample_pulse;
+
+ ene_dbg("TX: sample %8d (%s)", sample, dev->tx_sample_pulse ?
+ "pulse" : "space");
+
+ dev->tx_sample = DIV_ROUND_CLOSEST(sample, ENE_TX_SMPL_PERIOD);
+
+ /* guard against too short samples */
+ if (!dev->tx_sample)
+ goto again;
+ }
+
+ raw_tx = min(dev->tx_sample , (unsigned int)ENE_TX_SMLP_MASK);
+ dev->tx_sample -= raw_tx;
+
+ if (dev->tx_sample_pulse)
+ raw_tx |= ENE_TX_PULSE_MASK;
+
+ ene_hw_write_reg(dev, ENE_TX_INPUT1 + dev->tx_reg, raw_tx);
+ dev->tx_reg = !dev->tx_reg;
+exit:
+ /* simulate TX done interrupt */
+ if (txsim)
+ mod_timer(&dev->tx_sim_timer, jiffies + HZ / 500);
+}
+
+/* timer to simulate tx done interrupt */
+static void ene_tx_irqsim(unsigned long data)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ ene_tx_sample(dev);
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+}
+
+
+/* read irq status and ack it */
+static int ene_irq_status(struct ene_device *dev)
+{
+ u8 irq_status;
+ u8 fw_flags1, fw_flags2;
+ int cur_rx_pointer;
+ int retval = 0;
+
+ fw_flags2 = ene_hw_read_reg(dev, ENE_FW2);
+ cur_rx_pointer = !!(fw_flags2 & ENE_FW2_BUF_HIGH);
+
+ if (dev->hw_revision < ENE_HW_C) {
+ irq_status = ene_hw_read_reg(dev, ENEB_IRQ_STATUS);
+
+ if (!(irq_status & ENEB_IRQ_STATUS_IR))
+ return 0;
+
+ ene_hw_write_reg(dev, ENEB_IRQ_STATUS,
+ irq_status & ~ENEB_IRQ_STATUS_IR);
+ dev->rx_pointer = cur_rx_pointer;
+ return ENE_IRQ_RX;
+ }
+
+ irq_status = ene_hw_read_reg(dev, ENEC_IRQ);
+
+ if (!(irq_status & ENEC_IRQ_STATUS))
+ return 0;
+
+ /* original driver does that twice - a workaround ? */
+ ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
+ ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
+
+ /* clear unknown flag in F8F9 */
+ if (fw_flags2 & ENE_FW2_IRQ_CLR)
+ ene_hw_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_IRQ_CLR);
+
+ /* check if this is a TX interrupt */
+ fw_flags1 = ene_hw_read_reg(dev, ENE_FW1);
+ if (fw_flags1 & ENE_FW1_TXIRQ) {
+ ene_hw_write_reg(dev, ENE_FW1, fw_flags1 & ~ENE_FW1_TXIRQ);
+ retval |= ENE_IRQ_TX;
+ }
+
+ /* Check if this is RX interrupt */
+ if (dev->rx_pointer != cur_rx_pointer) {
+ retval |= ENE_IRQ_RX;
+ dev->rx_pointer = cur_rx_pointer;
+
+ } else if (!(retval & ENE_IRQ_TX)) {
+ ene_dbg("RX: interrupt without change in RX pointer(%d)",
+ dev->rx_pointer);
+ retval |= ENE_IRQ_RX;
+ }
+
+ if ((retval & ENE_IRQ_RX) && (retval & ENE_IRQ_TX))
+ ene_dbg("both RX and TX interrupt at same time");
+
+ return retval;
+}
+
+/* interrupt handler */
+static irqreturn_t ene_isr(int irq, void *data)
+{
+ u16 hw_value;
+ int i, hw_sample;
+ int pulse;
+ int irq_status;
+ unsigned long flags;
+ int carrier = 0;
+ irqreturn_t retval = IRQ_NONE;
+ struct ene_device *dev = (struct ene_device *)data;
+ struct ir_raw_event ev;
+
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ irq_status = ene_irq_status(dev);
+
+ if (!irq_status)
+ goto unlock;
+
+ retval = IRQ_HANDLED;
+
+ if (irq_status & ENE_IRQ_TX) {
+
+ if (!dev->hw_learning_and_tx_capable) {
+ ene_dbg("TX interrupt on unsupported device!");
+ goto unlock;
+ }
+ ene_tx_sample(dev);
+ }
+
+ if (!(irq_status & ENE_IRQ_RX))
+ goto unlock;
+
+
+ if (dev->carrier_detect_enabled || debug)
+ carrier = ene_rx_sense_carrier(dev);
+#if 0
+ /* TODO */
+ if (dev->carrier_detect_enabled && carrier)
+ ir_raw_event_report_frequency(dev->idev, carrier);
+#endif
+
+ for (i = 0; i < ENE_SAMPLES_SIZE; i++) {
+ hw_value = ene_hw_read_reg(dev,
+ ENE_SAMPLE_BUFFER + dev->rx_pointer * 4 + i);
+
+ if (dev->rx_fan_input_inuse) {
+ /* read high part of the sample */
+ hw_value |= ene_hw_read_reg(dev,
+ ENE_SAMPLE_BUFFER_FAN +
+ dev->rx_pointer * 4 + i) << 8;
+ pulse = hw_value & ENE_FAN_SMPL_PULS_MSK;
+
+ /* clear space bit, and other unused bits */
+ hw_value &= ENE_FAN_VALUE_MASK;
+ hw_sample = hw_value * ENE_SAMPLE_PERIOD_FAN;
+
+ } else {
+ pulse = !(hw_value & ENE_SAMPLE_SPC_MASK);
+ hw_value &= ENE_SAMPLE_VALUE_MASK;
+ hw_sample = hw_value * sample_period;
+
+ if (dev->rx_period_adjust) {
+ hw_sample *= (100 - dev->rx_period_adjust);
+ hw_sample /= 100;
+ }
+ }
+ /* no more data */
+ if (!(hw_value))
+ break;
+
+ ene_dbg("RX: %d (%s)", hw_sample, pulse ? "pulse" : "space");
+
+
+ ev.duration = hw_sample * 1000;
+ ev.pulse = pulse;
+ ir_raw_event_store_with_filter(dev->idev, &ev);
+ }
+
+ ir_raw_event_handle(dev->idev);
+unlock:
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ return retval;
+}
+
+/* Initialize default settings */
+static void ene_setup_settings(struct ene_device *dev)
+{
+ dev->tx_period = 32;
+ dev->tx_duty_cycle = 25; /*%*/
+ dev->transmitter_mask = 3;
+
+ /* Force learning mode if (input == 2), otherwise
+ let user set it with LIRC_SET_REC_CARRIER */
+ dev->learning_enabled =
+ (input == 2 && dev->hw_learning_and_tx_capable);
+
+ dev->rx_pointer = -1;
+
+}
+
+/* outside interface: called on first open*/
+static int ene_open(void *data)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ dev->in_use = 1;
+ ene_setup_settings(dev);
+ ene_rx_enable(dev);
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ return 0;
+}
+
+/* outside interface: called on device close*/
+static void ene_close(void *data)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+ spin_lock_irqsave(&dev->hw_lock, flags);
+
+ ene_rx_disable(dev);
+ dev->in_use = 0;
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+}
+
+/* outside interface: set transmitter mask */
+static int ene_set_tx_mask(void *data, u32 tx_mask)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+ ene_dbg("TX: attempt to set transmitter mask %02x", tx_mask);
+
+ /* invalid txmask */
+ if (!tx_mask || tx_mask & ~0x3) {
+ ene_dbg("TX: invalid mask");
+ /* return count of transmitters */
+ return 2;
+ }
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ dev->transmitter_mask = tx_mask;
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ return 0;
+}
+
+/* outside interface : set tx carrier */
+static int ene_set_tx_carrier(void *data, u32 carrier)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+ u32 period = 1000000 / carrier; /* (1 / freq) (* # usec in 1 sec) */
+
+ ene_dbg("TX: attempt to set tx carrier to %d kHz", carrier);
+
+ if (period && (period > ENE_TX_PERIOD_MAX ||
+ period < ENE_TX_PERIOD_MIN)) {
+
+ ene_dbg("TX: out of range %d-%d carrier, "
+ "falling back to 32 kHz",
+ 1000 / ENE_TX_PERIOD_MIN,
+ 1000 / ENE_TX_PERIOD_MAX);
+
+ period = 32; /* this is just a coincidence!!! */
+ }
+ ene_dbg("TX: set carrier to %d kHz", carrier);
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ dev->tx_period = period;
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ return 0;
+}
+
+
+/* outside interface: enable learning mode */
+static int ene_set_learning_mode(void *data, int enable)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+ if (enable == dev->learning_enabled)
+ return 0;
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ dev->learning_enabled = enable;
+ ene_rx_set_inputs(dev);
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ return 0;
+}
+
+/* outside interface: set rec carrier */
+static int ene_set_rec_carrier(void *data, u32 min, u32 max)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ ene_set_learning_mode(dev,
+ max > ENE_NORMAL_RX_HI || min < ENE_NORMAL_RX_LOW);
+ return 0;
+}
+
+/* outside interface: enable or disable idle mode */
+static void ene_rx_set_idle(void *data, int idle)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ ene_dbg("%sabling idle mode", idle ? "en" : "dis");
+
+ ene_hw_write_reg_mask(dev, ENE_CIR_SAMPLE_PERIOD,
+ (enable_idle && idle) ? 0 : ENE_CIR_SAMPLE_OVERFLOW,
+ ENE_CIR_SAMPLE_OVERFLOW);
+}
+
+
+/* outside interface: transmit */
+static int ene_transmit(void *data, int *buf, u32 n)
+{
+ struct ene_device *dev = (struct ene_device *)data;
+ unsigned long flags;
+
+ dev->tx_buffer = buf;
+ dev->tx_len = n / sizeof(int);
+ dev->tx_pos = 0;
+ dev->tx_reg = 0;
+ dev->tx_done = 0;
+ dev->tx_sample = 0;
+ dev->tx_sample_pulse = 0;
+
+ ene_dbg("TX: %d samples", dev->tx_len);
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+
+ ene_tx_hw_set_transmiter_mask(dev);
+ ene_tx_prepare(dev);
+
+ /* Transmit first two samples */
+ ene_tx_sample(dev);
+ ene_tx_sample(dev);
+
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+
+ if (wait_for_completion_timeout(&dev->tx_complete, 2 * HZ) == 0) {
+ ene_dbg("TX: timeout");
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ ene_tx_complete(dev);
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+ } else
+ ene_dbg("TX: done");
+ return n;
+}
+
+
+/* probe entry */
+static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
+{
+ int error = -ENOMEM;
+ struct ir_dev_props *ir_props;
+ struct input_dev *input_dev;
+ struct ene_device *dev;
+
+ /* allocate memory */
+ input_dev = input_allocate_device();
+ ir_props = kzalloc(sizeof(struct ir_dev_props), GFP_KERNEL);
+ dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
+
+ if (!input_dev || !ir_props || !dev)
+ goto error;
+
+ /* validate resources */
+ error = -ENODEV;
+
+ if (!pnp_port_valid(pnp_dev, 0) ||
+ pnp_port_len(pnp_dev, 0) < ENE_MAX_IO)
+ goto error;
+
+ if (!pnp_irq_valid(pnp_dev, 0))
+ goto error;
+
+ dev->hw_io = pnp_port_start(pnp_dev, 0);
+ dev->irq = pnp_irq(pnp_dev, 0);
+ spin_lock_init(&dev->hw_lock);
+
+ /* claim the resources */
+ error = -EBUSY;
+ if (!request_region(dev->hw_io, ENE_MAX_IO, ENE_DRIVER_NAME))
+ goto error;
+
+ if (request_irq(dev->irq, ene_isr,
+ IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev))
+ goto error;
+
+ pnp_set_drvdata(pnp_dev, dev);
+ dev->pnp_dev = pnp_dev;
+
+ /* detect hardware version and features */
+ error = ene_hw_detect(dev);
+ if (error)
+ goto error;
+
+ ene_setup_settings(dev);
+
+ if (!dev->hw_learning_and_tx_capable && txsim) {
+ dev->hw_learning_and_tx_capable = 1;
+ setup_timer(&dev->tx_sim_timer, ene_tx_irqsim,
+ (long unsigned int)dev);
+ ene_printk(KERN_WARNING,
+ "Simulation of TX activated\n");
+ }
+
+ ir_props->driver_type = RC_DRIVER_IR_RAW;
+ ir_props->allowed_protos = IR_TYPE_ALL;
+ ir_props->priv = dev;
+ ir_props->open = ene_open;
+ ir_props->close = ene_close;
+ ir_props->min_timeout = ENE_MINGAP * 1000;
+ ir_props->max_timeout = ENE_MAXGAP * 1000;
+ ir_props->timeout = ENE_MAXGAP * 1000;
+
+ if (dev->hw_revision == ENE_HW_B)
+ ir_props->s_idle = ene_rx_set_idle;
+
+
+ dev->props = ir_props;
+ dev->idev = input_dev;
+
+ /* don't allow too short/long sample periods */
+ if (sample_period < 5 || sample_period > 0x7F)
+ sample_period = -1;
+
+ /* choose default sample period */
+ if (sample_period == -1) {
+
+ sample_period = 50;
+
+ /* on revB, hardware idle mode eats first sample
+ if we set too low sample period */
+ if (dev->hw_revision == ENE_HW_B && enable_idle)
+ sample_period = 75;
+ }
+
+ ir_props->rx_resolution = sample_period * 1000;
+
+ if (dev->hw_learning_and_tx_capable) {
+
+ ir_props->s_learning_mode = ene_set_learning_mode;
+
+ if (input == 0)
+ ir_props->s_rx_carrier_range = ene_set_rec_carrier;
+
+ init_completion(&dev->tx_complete);
+ ir_props->tx_ir = ene_transmit;
+ ir_props->s_tx_mask = ene_set_tx_mask;
+ ir_props->s_tx_carrier = ene_set_tx_carrier;
+ ir_props->tx_resolution = ENE_TX_SMPL_PERIOD * 1000;
+ /* ir_props->s_carrier_report = ene_set_carrier_report; */
+ }
+
+
+ device_set_wakeup_capable(&pnp_dev->dev, 1);
+ device_set_wakeup_enable(&pnp_dev->dev, 1);
+
+ if (dev->hw_learning_and_tx_capable)
+ input_dev->name = "ENE eHome Infrared Remote Transceiver";
+ else
+ input_dev->name = "ENE eHome Infrared Remote Receiver";
+
+
+ error = -ENODEV;
+ if (ir_input_register(input_dev, RC_MAP_RC6_MCE, ir_props,
+ ENE_DRIVER_NAME))
+ goto error;
+
+
+ ene_printk(KERN_NOTICE, "driver has been succesfully loaded\n");
+ return 0;
+error:
+ if (dev->irq)
+ free_irq(dev->irq, dev);
+ if (dev->hw_io)
+ release_region(dev->hw_io, ENE_MAX_IO);
+
+ input_free_device(input_dev);
+ kfree(ir_props);
+ kfree(dev);
+ return error;
+}
+
+/* main unload function */
+static void ene_remove(struct pnp_dev *pnp_dev)
+{
+ struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+ unsigned long flags;
+
+ spin_lock_irqsave(&dev->hw_lock, flags);
+ ene_rx_disable(dev);
+ spin_unlock_irqrestore(&dev->hw_lock, flags);
+
+ free_irq(dev->irq, dev);
+ release_region(dev->hw_io, ENE_MAX_IO);
+ ir_input_unregister(dev->idev);
+ kfree(dev->props);
+ kfree(dev);
+}
+
+/* enable wake on IR (wakes on specific button on original remote) */
+static void ene_enable_wake(struct ene_device *dev, int enable)
+{
+ enable = enable && device_may_wakeup(&dev->pnp_dev->dev);
+
+ ene_dbg("wake on IR %s", enable ? "enabled" : "disabled");
+
+ ene_hw_write_reg_mask(dev, ENE_FW1, enable ?
+ ENE_FW1_WAKE : 0, ENE_FW1_WAKE);
+}
+
+#ifdef CONFIG_PM
+static int ene_suspend(struct pnp_dev *pnp_dev, pm_message_t state)
+{
+ struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+ ene_enable_wake(dev, 1);
+ return 0;
+}
+
+static int ene_resume(struct pnp_dev *pnp_dev)
+{
+ struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+ if (dev->in_use)
+ ene_rx_enable(dev);
+
+ ene_enable_wake(dev, 0);
+ return 0;
+}
+#endif
+
+static void ene_shutdown(struct pnp_dev *pnp_dev)
+{
+ struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+ ene_enable_wake(dev, 1);
+}
+
+static const struct pnp_device_id ene_ids[] = {
+ {.id = "ENE0100",},
+ {.id = "ENE0200",},
+ {.id = "ENE0201",},
+ {.id = "ENE0202",},
+ {},
+};
+
+static struct pnp_driver ene_driver = {
+ .name = ENE_DRIVER_NAME,
+ .id_table = ene_ids,
+ .flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
+
+ .probe = ene_probe,
+ .remove = __devexit_p(ene_remove),
+#ifdef CONFIG_PM
+ .suspend = ene_suspend,
+ .resume = ene_resume,
+#endif
+ .shutdown = ene_shutdown,
+};
+
+static int __init ene_init(void)
+{
+ return pnp_register_driver(&ene_driver);
+}
+
+static void ene_exit(void)
+{
+ pnp_unregister_driver(&ene_driver);
+}
+
+module_param(sample_period, int, S_IRUGO);
+MODULE_PARM_DESC(sample_period, "Hardware sample period (50 us default)");
+
+module_param(enable_idle, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(enable_idle,
+ "Enables turning off signal sampling after long inactivity time; "
+ "if disabled might help detecting input signal (default: enabled)"
+ " (KB3926B only)");
+
+module_param(input, bool, S_IRUGO);
+MODULE_PARM_DESC(input, "select which input to use "
+ "0 - auto, 1 - standard, 2 - wideband(KB3926C+)");
+
+module_param(debug, int, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Enable debug (debug=2 verbose debug output)");
+
+module_param(txsim, bool, S_IRUGO);
+MODULE_PARM_DESC(txsim,
+ "Simulate TX features on unsupported hardware (dangerous)");
+
+MODULE_DEVICE_TABLE(pnp, ene_ids);
+MODULE_DESCRIPTION
+ ("Infrared input driver for KB3926B/KB3926C/KB3926D "
+ "(aka ENE0100/ENE0200/ENE0201) CIR port");
+
+MODULE_AUTHOR("Maxim Levitsky");
+MODULE_LICENSE("GPL");
+
+module_init(ene_init);
+module_exit(ene_exit);
diff --git a/drivers/media/IR/ene_ir.h b/drivers/media/IR/ene_ir.h
new file mode 100644
index 0000000..54c76af
--- /dev/null
+++ b/drivers/media/IR/ene_ir.h
@@ -0,0 +1,235 @@
+/*
+ * driver for ENE KB3926 B/C/D CIR (also known as ENE0XXX)
+ *
+ * Copyright (C) 2010 Maxim Levitsky <maximlevitsky@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+#include <linux/spinlock.h>
+
+
+/* hardware address */
+#define ENE_STATUS 0 /* hardware status - unused */
+#define ENE_ADDR_HI 1 /* hi byte of register address */
+#define ENE_ADDR_LO 2 /* low byte of register address */
+#define ENE_IO 3 /* read/write window */
+#define ENE_MAX_IO 4
+
+/* 8 bytes of samples, divided in 2 halfs*/
+#define ENE_SAMPLE_BUFFER 0xF8F0 /* regular sample buffer */
+#define ENE_SAMPLE_SPC_MASK 0x80 /* sample is space */
+#define ENE_SAMPLE_VALUE_MASK 0x7F
+#define ENE_SAMPLE_OVERFLOW 0x7F
+#define ENE_SAMPLES_SIZE 4
+
+/* fan input sample buffer */
+#define ENE_SAMPLE_BUFFER_FAN 0xF8FB /* this buffer holds high byte of */
+ /* each sample of normal buffer */
+#define ENE_FAN_SMPL_PULS_MSK 0x8000 /* this bit of combined sample */
+ /* if set, says that sample is pulse */
+#define ENE_FAN_VALUE_MASK 0x0FFF /* mask for valid bits of the value */
+
+/* first firmware register */
+#define ENE_FW1 0xF8F8
+#define ENE_FW1_ENABLE 0x01 /* enable fw processing */
+#define ENE_FW1_TXIRQ 0x02 /* TX interrupt pending */
+#define ENE_FW1_WAKE 0x40 /* enable wake from S3 */
+#define ENE_FW1_IRQ 0x80 /* enable interrupt */
+
+/* second firmware register */
+#define ENE_FW2 0xF8F9
+#define ENE_FW2_BUF_HIGH 0x01 /* which half of the buffer to read */
+#define ENE_FW2_IRQ_CLR 0x04 /* clear this on IRQ */
+#define ENE_FW2_GP40_AS_LEARN 0x08 /* normal input is used as */
+ /* learning input */
+#define ENE_FW2_FAN_AS_NRML_IN 0x40 /* fan is used as normal input */
+#define ENE_FW2_LEARNING 0x80 /* hardware supports learning and TX */
+
+/* transmitter ports */
+#define ENE_TX_PORT2 0xFC01 /* this enables one or both */
+#define ENE_TX_PORT2_EN 0x20 /* TX ports */
+#define ENE_TX_PORT1 0xFC08
+#define ENE_TX_PORT1_EN 0x02
+
+/* IRQ registers block (for revision B) */
+#define ENEB_IRQ 0xFD09 /* IRQ number */
+#define ENEB_IRQ_UNK1 0xFD17 /* unknown setting = 1 */
+#define ENEB_IRQ_STATUS 0xFD80 /* irq status */
+#define ENEB_IRQ_STATUS_IR 0x20 /* IR irq */
+
+/* fan as input settings - only if learning capable */
+#define ENE_FAN_AS_IN1 0xFE30 /* fan init reg 1 */
+#define ENE_FAN_AS_IN1_EN 0xCD
+#define ENE_FAN_AS_IN2 0xFE31 /* fan init reg 2 */
+#define ENE_FAN_AS_IN2_EN 0x03
+#define ENE_SAMPLE_PERIOD_FAN 61 /* fan input has fixed sample period */
+
+/* IRQ registers block (for revision C,D) */
+#define ENEC_IRQ 0xFE9B /* new irq settings register */
+#define ENEC_IRQ_MASK 0x0F /* irq number mask */
+#define ENEC_IRQ_UNK_EN 0x10 /* always enabled */
+#define ENEC_IRQ_STATUS 0x20 /* irq status and ACK */
+
+/* CIR block settings */
+#define ENE_CIR_CONF1 0xFEC0
+#define ENE_CIR_CONF1_TX_CLEAR 0x01 /* clear that on revC */
+ /* while transmitting */
+#define ENE_CIR_CONF1_RX_ON 0x07 /* normal receiver enabled */
+#define ENE_CIR_CONF1_LEARN1 0x08 /* enabled on learning mode */
+#define ENE_CIR_CONF1_TX_ON 0x30 /* enabled on transmit */
+#define ENE_CIR_CONF1_TX_CARR 0x80 /* send TX carrier or not */
+
+#define ENE_CIR_CONF2 0xFEC1 /* unknown setting = 0 */
+#define ENE_CIR_CONF2_LEARN2 0x10 /* set on enable learning */
+#define ENE_CIR_CONF2_GPIO40DIS 0x20 /* disable input via gpio40 */
+
+#define ENE_CIR_SAMPLE_PERIOD 0xFEC8 /* sample period in us */
+#define ENE_CIR_SAMPLE_OVERFLOW 0x80 /* interrupt on overflows if set */
+
+
+/* Two byte tx buffer */
+#define ENE_TX_INPUT1 0xFEC9
+#define ENE_TX_INPUT2 0xFECA
+#define ENE_TX_PULSE_MASK 0x80 /* Transmitted sample is pulse */
+#define ENE_TX_SMLP_MASK 0x7F
+#define ENE_TX_SMPL_PERIOD 50 /* transmit sample period - fixed */
+
+
+/* Unknown TX setting - TX sample period ??? */
+#define ENE_TX_UNK1 0xFECB /* set to 0x63 */
+
+/* Current received carrier period */
+#define ENE_RX_CARRIER 0xFECC /* RX period (500 ns) */
+#define ENE_RX_CARRIER_VALID 0x80 /* Register content valid */
+
+
+/* TX period (1/carrier) */
+#define ENE_TX_PERIOD 0xFECE /* TX period (500 ns) */
+#define ENE_TX_PERIOD_UNKBIT 0x80 /* This bit set on transmit*/
+#define ENE_TX_PERIOD_PULSE 0xFECF /* TX pulse period (500 ns)*/
+
+/* Hardware versions */
+#define ENE_HW_VERSION 0xFF00 /* hardware revision */
+#define ENE_PLLFRH 0xFF16
+#define ENE_PLLFRL 0xFF17
+
+#define ENE_HW_UNK 0xFF1D
+#define ENE_HW_UNK_CLR 0x04
+#define ENE_HW_VER_MAJOR 0xFF1E /* chip version */
+#define ENE_HW_VER_MINOR 0xFF1F
+#define ENE_HW_VER_OLD 0xFD00
+
+/* Normal/Learning carrier ranges - only valid if we have learning input*/
+/* TODO: test */
+#define ENE_NORMAL_RX_LOW 34
+#define ENE_NORMAL_RX_HI 38
+
+/* Tx carrier range */
+/* Hardware might be able to do more, but this range is enough for
+ all purposes */
+#define ENE_TX_PERIOD_MAX 32 /* corresponds to 29.4 kHz */
+#define ENE_TX_PERIOD_MIN 16 /* corrsponds to 62.5 kHz */
+
+
+
+/* Minimal and maximal gaps */
+
+/* Normal case:
+ Minimal gap is 0x7F * sample period
+ Maximum gap depends on hardware.
+ For KB3926B, it is unlimited, for newer models its around
+ 250000, after which HW stops sending samples, and that is
+ not possible to change */
+
+/* Fan case:
+ Both minimal and maximal gaps are same, and equal to 0xFFF * 0x61
+ And there is nothing to change this setting
+*/
+
+#define ENE_MAXGAP 250000
+#define ENE_MINGAP (127 * sample_period)
+
+/******************************************************************************/
+
+#define ENE_DRIVER_NAME "ene_ir"
+
+#define ENE_IRQ_RX 1
+#define ENE_IRQ_TX 2
+
+#define ENE_HW_B 1 /* 3926B */
+#define ENE_HW_C 2 /* 3926C */
+#define ENE_HW_D 3 /* 3926D */
+
+#define ene_printk(level, text, ...) \
+ printk(level ENE_DRIVER_NAME ": " text, ## __VA_ARGS__)
+
+#define ene_dbg(text, ...) \
+ if (debug) \
+ printk(KERN_DEBUG \
+ ENE_DRIVER_NAME ": " text "\n" , ## __VA_ARGS__)
+
+#define ene_dbg_verbose(text, ...) \
+ if (debug > 1) \
+ printk(KERN_DEBUG \
+ ENE_DRIVER_NAME ": " text "\n" , ## __VA_ARGS__)
+
+
+struct ene_device {
+ struct pnp_dev *pnp_dev;
+ struct input_dev *idev;
+ struct ir_dev_props *props;
+ int in_use;
+
+ /* hw IO settings */
+ unsigned long hw_io;
+ int irq;
+ spinlock_t hw_lock;
+
+ /* HW features */
+ int hw_revision; /* hardware revision */
+ bool hw_learning_and_tx_capable; /* learning capable */
+ bool hw_gpio40_learning; /* gpio40 is learning */
+ bool hw_fan_as_normal_input; /* fan input is used as */
+ /* regular input */
+ /* HW state*/
+ int rx_pointer; /* hw pointer to rx buffer */
+ bool rx_fan_input_inuse; /* is fan input in use for rx*/
+ int tx_reg; /* current reg used for TX */
+ u8 saved_conf1; /* saved FEC0 reg */
+
+ /* TX sample handling */
+ unsigned int tx_sample; /* current sample for TX */
+ bool tx_sample_pulse; /* current sample is pulse */
+
+ /* TX buffer */
+ int *tx_buffer; /* input samples buffer*/
+ int tx_pos; /* position in that bufer */
+ int tx_len; /* current len of tx buffer */
+ int tx_done; /* done transmitting */
+ /* one more sample pending*/
+ struct completion tx_complete; /* TX completion */
+ struct timer_list tx_sim_timer;
+
+ /* TX settings */
+ int tx_period;
+ int tx_duty_cycle;
+ int transmitter_mask;
+
+ /* RX settings */
+ bool learning_enabled; /* learning input enabled */
+ bool carrier_detect_enabled; /* carrier detect enabled */
+ int rx_period_adjust;
+};
diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c
index 65c125e..c185422 100644
--- a/drivers/media/IR/imon.c
+++ b/drivers/media/IR/imon.c
@@ -87,7 +87,6 @@ static ssize_t lcd_write(struct file *file, const char *buf,
struct imon_context {
struct device *dev;
struct ir_dev_props *props;
- struct ir_input_dev *ir;
/* Newer devices have two interfaces */
struct usb_device *usbdev_intf0;
struct usb_device *usbdev_intf1;
@@ -1656,7 +1655,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
{
struct input_dev *idev;
struct ir_dev_props *props;
- struct ir_input_dev *ir;
int ret, i;
idev = input_allocate_device();
@@ -1671,12 +1669,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
goto props_alloc_failed;
}
- ir = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL);
- if (!ir) {
- dev_err(ictx->dev, "remote ir input dev allocation failed\n");
- goto ir_dev_alloc_failed;
- }
-
snprintf(ictx->name_idev, sizeof(ictx->name_idev),
"iMON Remote (%04x:%04x)", ictx->vendor, ictx->product);
idev->name = ictx->name_idev;
@@ -1706,14 +1698,9 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
props->change_protocol = imon_ir_change_protocol;
ictx->props = props;
- ictx->ir = ir;
- memcpy(&ir->dev, ictx->dev, sizeof(struct device));
-
usb_to_input_id(ictx->usbdev_intf0, &idev->id);
idev->dev.parent = ictx->dev;
- input_set_drvdata(idev, ir);
-
ret = ir_input_register(idev, RC_MAP_IMON_PAD, props, MOD_NAME);
if (ret < 0) {
dev_err(ictx->dev, "remote input dev register failed\n");
@@ -1723,8 +1710,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
return idev;
idev_register_failed:
- kfree(ir);
-ir_dev_alloc_failed:
kfree(props);
props_alloc_failed:
input_free_device(idev);
@@ -1944,7 +1929,6 @@ static struct imon_context *imon_init_intf0(struct usb_interface *intf)
urb_submit_failed:
ir_input_unregister(ictx->idev);
- input_free_device(ictx->idev);
idev_setup_failed:
find_endpoint_failed:
mutex_unlock(&ictx->lock);
@@ -2014,10 +1998,8 @@ static struct imon_context *imon_init_intf1(struct usb_interface *intf,
return ictx;
urb_submit_failed:
- if (ictx->touch) {
+ if (ictx->touch)
input_unregister_device(ictx->touch);
- input_free_device(ictx->touch);
- }
touch_setup_failed:
find_endpoint_failed:
mutex_unlock(&ictx->lock);
diff --git a/drivers/media/IR/ir-core-priv.h b/drivers/media/IR/ir-core-priv.h
index babd520..a85a8c7 100644
--- a/drivers/media/IR/ir-core-priv.h
+++ b/drivers/media/IR/ir-core-priv.h
@@ -32,7 +32,7 @@ struct ir_raw_handler {
struct ir_raw_event_ctrl {
struct list_head list; /* to keep track of raw clients */
- struct work_struct rx_work; /* for the rx decoding workqueue */
+ struct task_struct *thread;
struct kfifo kfifo; /* fifo for the pulse/space durations */
ktime_t last_event; /* when last event occurred */
enum raw_event_type last_type; /* last event type */
@@ -41,10 +41,13 @@ struct ir_raw_event_ctrl {
/* raw decoder state follows */
struct ir_raw_event prev_ev;
+ struct ir_raw_event this_ev;
struct nec_dec {
int state;
unsigned count;
u32 bits;
+ bool is_nec_x;
+ bool necx_repeat;
} nec;
struct rc5_dec {
int state;
@@ -76,7 +79,7 @@ struct ir_raw_event_ctrl {
struct lirc_codec {
struct ir_input_dev *ir_dev;
struct lirc_driver *drv;
- int lircdata;
+ int carrier_low;
} lirc;
};
@@ -104,10 +107,9 @@ static inline void decrease_duration(struct ir_raw_event *ev, unsigned duration)
ev->duration -= duration;
}
-#define TO_US(duration) (((duration) + 500) / 1000)
+#define TO_US(duration) DIV_ROUND_CLOSEST((duration), 1000)
#define TO_STR(is_pulse) ((is_pulse) ? "pulse" : "space")
#define IS_RESET(ev) (ev.duration == 0)
-
/*
* Routines from ir-sysfs.c - Meant to be called only internally inside
* ir-core
@@ -126,7 +128,8 @@ int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler);
void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler);
void ir_raw_init(void);
-
+int ir_rcmap_init(void);
+void ir_rcmap_cleanup(void);
/*
* Decoder initialization code
*
diff --git a/drivers/media/IR/ir-jvc-decoder.c b/drivers/media/IR/ir-jvc-decoder.c
index 8894d8b..77a89c4 100644
--- a/drivers/media/IR/ir-jvc-decoder.c
+++ b/drivers/media/IR/ir-jvc-decoder.c
@@ -32,6 +32,7 @@ enum jvc_state {
STATE_BIT_SPACE,
STATE_TRAILER_PULSE,
STATE_TRAILER_SPACE,
+ STATE_CHECK_REPEAT,
};
/**
@@ -60,6 +61,7 @@ static int ir_jvc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
IR_dprintk(2, "JVC decode started at state %d (%uus %s)\n",
data->state, TO_US(ev.duration), TO_STR(ev.pulse));
+again:
switch (data->state) {
case STATE_INACTIVE:
@@ -149,8 +151,18 @@ static int ir_jvc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
}
data->count = 0;
- data->state = STATE_BIT_PULSE;
+ data->state = STATE_CHECK_REPEAT;
return 0;
+
+ case STATE_CHECK_REPEAT:
+ if (!ev.pulse)
+ break;
+
+ if (eq_margin(ev.duration, JVC_HEADER_PULSE, JVC_UNIT / 2))
+ data->state = STATE_INACTIVE;
+ else
+ data->state = STATE_BIT_PULSE;
+ goto again;
}
out:
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 15a0f19..7e82a9d 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -339,6 +339,8 @@ void ir_repeat(struct input_dev *dev)
spin_lock_irqsave(&ir->keylock, flags);
+ input_event(dev, EV_MSC, MSC_SCAN, ir->last_scancode);
+
if (!ir->keypressed)
goto out;
@@ -370,6 +372,8 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle)
spin_lock_irqsave(&ir->keylock, flags);
+ input_event(dev, EV_MSC, MSC_SCAN, scancode);
+
/* Repeat event? */
if (ir->keypressed &&
ir->last_scancode == scancode &&
@@ -383,9 +387,11 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle)
ir->last_toggle = toggle;
ir->last_keycode = keycode;
+
if (keycode == KEY_RESERVED)
goto out;
+
/* Register a keypress */
ir->keypressed = true;
IR_dprintk(1, "%s: key down event, key 0x%04x, scancode 0x%04x\n",
@@ -428,7 +434,7 @@ static void ir_close(struct input_dev *input_dev)
*/
int __ir_input_register(struct input_dev *input_dev,
const struct ir_scancode_table *rc_tab,
- const struct ir_dev_props *props,
+ struct ir_dev_props *props,
const char *driver_name)
{
struct ir_input_dev *ir_dev;
@@ -480,6 +486,8 @@ int __ir_input_register(struct input_dev *input_dev,
set_bit(EV_KEY, input_dev->evbit);
set_bit(EV_REP, input_dev->evbit);
+ set_bit(EV_MSC, input_dev->evbit);
+ set_bit(MSC_SCAN, input_dev->mscbit);
if (ir_setkeytable(input_dev, &ir_dev->rc_tab, rc_tab)) {
rc = -ENOMEM;
@@ -499,7 +507,8 @@ int __ir_input_register(struct input_dev *input_dev,
IR_dprintk(1, "Registered input device on %s for %s remote%s.\n",
driver_name, rc_tab->name,
- ir_dev->props->driver_type == RC_DRIVER_IR_RAW ? " in raw mode" : "");
+ (ir_dev->props && ir_dev->props->driver_type == RC_DRIVER_IR_RAW) ?
+ " in raw mode" : "");
return 0;
diff --git a/drivers/media/IR/ir-lirc-codec.c b/drivers/media/IR/ir-lirc-codec.c
index 3ba482d..77b5946 100644
--- a/drivers/media/IR/ir-lirc-codec.c
+++ b/drivers/media/IR/ir-lirc-codec.c
@@ -32,6 +32,7 @@
static int ir_lirc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
{
struct ir_input_dev *ir_dev = input_get_drvdata(input_dev);
+ int sample;
if (!(ir_dev->raw->enabled_protocols & IR_TYPE_LIRC))
return 0;
@@ -39,18 +40,20 @@ static int ir_lirc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
if (!ir_dev->raw->lirc.drv || !ir_dev->raw->lirc.drv->rbuf)
return -EINVAL;
+ if (IS_RESET(ev))
+ return 0;
+
IR_dprintk(2, "LIRC data transfer started (%uus %s)\n",
TO_US(ev.duration), TO_STR(ev.pulse));
- ir_dev->raw->lirc.lircdata += ev.duration / 1000;
+ sample = ev.duration / 1000;
if (ev.pulse)
- ir_dev->raw->lirc.lircdata |= PULSE_BIT;
+ sample |= PULSE_BIT;
lirc_buffer_write(ir_dev->raw->lirc.drv->rbuf,
- (unsigned char *) &ir_dev->raw->lirc.lircdata);
+ (unsigned char *) &sample);
wake_up(&ir_dev->raw->lirc.drv->rbuf->wait_poll);
- ir_dev->raw->lirc.lircdata = 0;
return 0;
}
@@ -92,13 +95,14 @@ out:
return ret;
}
-static long ir_lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
+static long ir_lirc_ioctl(struct file *filep, unsigned int cmd,
+ unsigned long __user arg)
{
struct lirc_codec *lirc;
struct ir_input_dev *ir_dev;
int ret = 0;
void *drv_data;
- unsigned long val;
+ unsigned long val = 0;
lirc = lirc_get_pdata(filep);
if (!lirc)
@@ -110,47 +114,106 @@ static long ir_lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long ar
drv_data = ir_dev->props->priv;
- switch (cmd) {
- case LIRC_SET_TRANSMITTER_MASK:
+ if (_IOC_DIR(cmd) & _IOC_WRITE) {
ret = get_user(val, (unsigned long *)arg);
if (ret)
return ret;
+ }
+
+ switch (cmd) {
- if (ir_dev->props && ir_dev->props->s_tx_mask)
+ /* legacy support */
+ case LIRC_GET_SEND_MODE:
+ val = LIRC_CAN_SEND_PULSE & LIRC_CAN_SEND_MASK;
+ break;
+
+ case LIRC_SET_SEND_MODE:
+ if (val != (LIRC_MODE_PULSE & LIRC_CAN_SEND_MASK))
+ return -EINVAL;
+ break;
+
+ /* TX settings */
+ case LIRC_SET_TRANSMITTER_MASK:
+ if (ir_dev->props->s_tx_mask)
ret = ir_dev->props->s_tx_mask(drv_data, (u32)val);
else
return -EINVAL;
break;
case LIRC_SET_SEND_CARRIER:
- ret = get_user(val, (unsigned long *)arg);
- if (ret)
- return ret;
-
- if (ir_dev->props && ir_dev->props->s_tx_carrier)
+ if (ir_dev->props->s_tx_carrier)
ir_dev->props->s_tx_carrier(drv_data, (u32)val);
else
return -EINVAL;
break;
- case LIRC_GET_SEND_MODE:
- val = LIRC_CAN_SEND_PULSE & LIRC_CAN_SEND_MASK;
- ret = put_user(val, (unsigned long *)arg);
+ case LIRC_SET_SEND_DUTY_CYCLE:
+ if (!ir_dev->props->s_tx_duty_cycle)
+ return -ENOSYS;
+
+ if (val <= 0 || val >= 100)
+ return -EINVAL;
+
+ ir_dev->props->s_tx_duty_cycle(ir_dev->props->priv, val);
break;
- case LIRC_SET_SEND_MODE:
- ret = get_user(val, (unsigned long *)arg);
- if (ret)
- return ret;
+ /* RX settings */
+ case LIRC_SET_REC_CARRIER:
+ if (ir_dev->props->s_rx_carrier_range)
+ ret = ir_dev->props->s_rx_carrier_range(
+ ir_dev->props->priv,
+ ir_dev->raw->lirc.carrier_low, val);
+ else
+ return -ENOSYS;
- if (val != (LIRC_MODE_PULSE & LIRC_CAN_SEND_MASK))
+ if (!ret)
+ ir_dev->raw->lirc.carrier_low = 0;
+ break;
+
+ case LIRC_SET_REC_CARRIER_RANGE:
+ if (val >= 0)
+ ir_dev->raw->lirc.carrier_low = val;
+ break;
+
+
+ case LIRC_GET_REC_RESOLUTION:
+ val = ir_dev->props->rx_resolution;
+ break;
+
+ case LIRC_SET_WIDEBAND_RECEIVER:
+ if (ir_dev->props->s_learning_mode)
+ return ir_dev->props->s_learning_mode(
+ ir_dev->props->priv, !!val);
+ else
+ return -ENOSYS;
+
+ /* Generic timeout support */
+ case LIRC_GET_MIN_TIMEOUT:
+ if (!ir_dev->props->max_timeout)
+ return -ENOSYS;
+ val = ir_dev->props->min_timeout / 1000;
+ break;
+
+ case LIRC_GET_MAX_TIMEOUT:
+ if (!ir_dev->props->max_timeout)
+ return -ENOSYS;
+ val = ir_dev->props->max_timeout / 1000;
+ break;
+
+ case LIRC_SET_REC_TIMEOUT:
+ if (val < ir_dev->props->min_timeout ||
+ val > ir_dev->props->max_timeout)
return -EINVAL;
+ ir_dev->props->timeout = val * 1000;
break;
default:
return lirc_dev_fop_ioctl(filep, cmd, arg);
}
+ if (_IOC_DIR(cmd) & _IOC_READ)
+ ret = put_user(val, (unsigned long *)arg);
+
return ret;
}
@@ -196,13 +259,28 @@ static int ir_lirc_register(struct input_dev *input_dev)
features = LIRC_CAN_REC_MODE2;
if (ir_dev->props->tx_ir) {
+
features |= LIRC_CAN_SEND_PULSE;
if (ir_dev->props->s_tx_mask)
features |= LIRC_CAN_SET_TRANSMITTER_MASK;
if (ir_dev->props->s_tx_carrier)
features |= LIRC_CAN_SET_SEND_CARRIER;
+
+ if (ir_dev->props->s_tx_duty_cycle)
+ features |= LIRC_CAN_SET_REC_DUTY_CYCLE;
}
+ if (ir_dev->props->s_rx_carrier_range)
+ features |= LIRC_CAN_SET_REC_CARRIER |
+ LIRC_CAN_SET_REC_CARRIER_RANGE;
+
+ if (ir_dev->props->s_learning_mode)
+ features |= LIRC_CAN_USE_WIDEBAND_RECEIVER;
+
+ if (ir_dev->props->max_timeout)
+ features |= LIRC_CAN_SET_REC_TIMEOUT;
+
+
snprintf(drv->name, sizeof(drv->name), "ir-lirc-codec (%s)",
ir_dev->driver_name);
drv->minor = -1;
@@ -224,8 +302,6 @@ static int ir_lirc_register(struct input_dev *input_dev)
ir_dev->raw->lirc.drv = drv;
ir_dev->raw->lirc.ir_dev = ir_dev;
- ir_dev->raw->lirc.lircdata = PULSE_MASK;
-
return 0;
lirc_register_failed:
diff --git a/drivers/media/IR/ir-nec-decoder.c b/drivers/media/IR/ir-nec-decoder.c
index 52e0f37..d597421 100644
--- a/drivers/media/IR/ir-nec-decoder.c
+++ b/drivers/media/IR/ir-nec-decoder.c
@@ -20,12 +20,13 @@
#define NEC_HEADER_PULSE (16 * NEC_UNIT)
#define NECX_HEADER_PULSE (8 * NEC_UNIT) /* Less common NEC variant */
#define NEC_HEADER_SPACE (8 * NEC_UNIT)
-#define NEC_REPEAT_SPACE (8 * NEC_UNIT)
+#define NEC_REPEAT_SPACE (4 * NEC_UNIT)
#define NEC_BIT_PULSE (1 * NEC_UNIT)
#define NEC_BIT_0_SPACE (1 * NEC_UNIT)
#define NEC_BIT_1_SPACE (3 * NEC_UNIT)
#define NEC_TRAILER_PULSE (1 * NEC_UNIT)
#define NEC_TRAILER_SPACE (10 * NEC_UNIT) /* even longer in reality */
+#define NECX_REPEAT_BITS 1
enum nec_state {
STATE_INACTIVE,
@@ -67,8 +68,12 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
if (!ev.pulse)
break;
- if (!eq_margin(ev.duration, NEC_HEADER_PULSE, NEC_UNIT / 2) &&
- !eq_margin(ev.duration, NECX_HEADER_PULSE, NEC_UNIT / 2))
+ if (eq_margin(ev.duration, NEC_HEADER_PULSE, NEC_UNIT / 2)) {
+ data->is_nec_x = false;
+ data->necx_repeat = false;
+ } else if (eq_margin(ev.duration, NECX_HEADER_PULSE, NEC_UNIT / 2))
+ data->is_nec_x = true;
+ else
break;
data->count = 0;
@@ -105,6 +110,17 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
if (ev.pulse)
break;
+ if (data->necx_repeat && data->count == NECX_REPEAT_BITS &&
+ geq_margin(ev.duration,
+ NEC_TRAILER_SPACE, NEC_UNIT / 2)) {
+ IR_dprintk(1, "Repeat last key\n");
+ ir_repeat(input_dev);
+ data->state = STATE_INACTIVE;
+ return 0;
+
+ } else if (data->count > NECX_REPEAT_BITS)
+ data->necx_repeat = false;
+
data->bits <<= 1;
if (eq_margin(ev.duration, NEC_BIT_1_SPACE, NEC_UNIT / 2))
data->bits |= 1;
@@ -159,6 +175,9 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
IR_dprintk(1, "NEC scancode 0x%04x\n", scancode);
}
+ if (data->is_nec_x)
+ data->necx_repeat = true;
+
ir_keydown(input_dev, scancode, 0);
data->state = STATE_INACTIVE;
return 0;
diff --git a/drivers/media/IR/ir-raw-event.c b/drivers/media/IR/ir-raw-event.c
index 6f192ef..43094e7 100644
--- a/drivers/media/IR/ir-raw-event.c
+++ b/drivers/media/IR/ir-raw-event.c
@@ -12,9 +12,10 @@
* GNU General Public License for more details.
*/
-#include <linux/workqueue.h>
-#include <linux/spinlock.h>
+#include <linux/kthread.h>
+#include <linux/mutex.h>
#include <linux/sched.h>
+#include <linux/freezer.h>
#include "ir-core-priv.h"
/* Define the max number of pulse/space transitions to buffer */
@@ -24,7 +25,7 @@
static LIST_HEAD(ir_raw_client_list);
/* Used to handle IR raw handler extensions */
-static DEFINE_SPINLOCK(ir_raw_handler_lock);
+static DEFINE_MUTEX(ir_raw_handler_lock);
static LIST_HEAD(ir_raw_handler_list);
static u64 available_protocols;
@@ -33,20 +34,30 @@ static u64 available_protocols;
static struct work_struct wq_load;
#endif
-static void ir_raw_event_work(struct work_struct *work)
+static int ir_raw_event_thread(void *data)
{
struct ir_raw_event ev;
struct ir_raw_handler *handler;
- struct ir_raw_event_ctrl *raw =
- container_of(work, struct ir_raw_event_ctrl, rx_work);
-
- while (kfifo_out(&raw->kfifo, &ev, sizeof(ev)) == sizeof(ev)) {
- spin_lock(&ir_raw_handler_lock);
- list_for_each_entry(handler, &ir_raw_handler_list, list)
- handler->decode(raw->input_dev, ev);
- spin_unlock(&ir_raw_handler_lock);
- raw->prev_ev = ev;
+ struct ir_raw_event_ctrl *raw = (struct ir_raw_event_ctrl *)data;
+
+ while (!kthread_should_stop()) {
+ try_to_freeze();
+
+ mutex_lock(&ir_raw_handler_lock);
+
+ while (kfifo_out(&raw->kfifo, &ev, sizeof(ev)) == sizeof(ev)) {
+ list_for_each_entry(handler, &ir_raw_handler_list, list)
+ handler->decode(raw->input_dev, ev);
+ raw->prev_ev = ev;
+ }
+
+ mutex_unlock(&ir_raw_handler_lock);
+
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule();
}
+
+ return 0;
}
/**
@@ -66,6 +77,9 @@ int ir_raw_event_store(struct input_dev *input_dev, struct ir_raw_event *ev)
if (!ir->raw)
return -EINVAL;
+ IR_dprintk(2, "sample: (05%dus %s)\n",
+ TO_US(ev->duration), TO_STR(ev->pulse));
+
if (kfifo_in(&ir->raw->kfifo, ev, sizeof(*ev)) != sizeof(*ev))
return -ENOMEM;
@@ -126,6 +140,90 @@ int ir_raw_event_store_edge(struct input_dev *input_dev, enum raw_event_type typ
EXPORT_SYMBOL_GPL(ir_raw_event_store_edge);
/**
+ * ir_raw_event_store_with_filter() - pass next pulse/space to decoders with some processing
+ * @input_dev: the struct input_dev device descriptor
+ * @type: the type of the event that has occurred
+ *
+ * This routine (which may be called from an interrupt context) works
+ * in similiar manner to ir_raw_event_store_edge.
+ * This routine is intended for devices with limited internal buffer
+ * It automerges samples of same type, and handles timeouts
+ */
+int ir_raw_event_store_with_filter(struct input_dev *input_dev,
+ struct ir_raw_event *ev)
+{
+ struct ir_input_dev *ir = input_get_drvdata(input_dev);
+ struct ir_raw_event_ctrl *raw = ir->raw;
+
+ if (!raw || !ir->props)
+ return -EINVAL;
+
+ /* Ignore spaces in idle mode */
+ if (ir->idle && !ev->pulse)
+ return 0;
+ else if (ir->idle)
+ ir_raw_event_set_idle(input_dev, 0);
+
+ if (!raw->this_ev.duration) {
+ raw->this_ev = *ev;
+ } else if (ev->pulse == raw->this_ev.pulse) {
+ raw->this_ev.duration += ev->duration;
+ } else {
+ ir_raw_event_store(input_dev, &raw->this_ev);
+ raw->this_ev = *ev;
+ }
+
+ /* Enter idle mode if nessesary */
+ if (!ev->pulse && ir->props->timeout &&
+ raw->this_ev.duration >= ir->props->timeout)
+ ir_raw_event_set_idle(input_dev, 1);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(ir_raw_event_store_with_filter);
+
+void ir_raw_event_set_idle(struct input_dev *input_dev, int idle)
+{
+ struct ir_input_dev *ir = input_get_drvdata(input_dev);
+ struct ir_raw_event_ctrl *raw = ir->raw;
+ ktime_t now;
+ u64 delta;
+
+ if (!ir->props)
+ return;
+
+ if (!ir->raw)
+ goto out;
+
+ if (idle) {
+ IR_dprintk(2, "enter idle mode\n");
+ raw->last_event = ktime_get();
+ } else {
+ IR_dprintk(2, "exit idle mode\n");
+
+ now = ktime_get();
+ delta = ktime_to_ns(ktime_sub(now, ir->raw->last_event));
+
+ WARN_ON(raw->this_ev.pulse);
+
+ raw->this_ev.duration =
+ min(raw->this_ev.duration + delta,
+ (u64)IR_MAX_DURATION);
+
+ ir_raw_event_store(input_dev, &raw->this_ev);
+
+ if (raw->this_ev.duration == IR_MAX_DURATION)
+ ir_raw_event_reset(input_dev);
+
+ raw->this_ev.duration = 0;
+ }
+out:
+ if (ir->props->s_idle)
+ ir->props->s_idle(ir->props->priv, idle);
+ ir->idle = idle;
+}
+EXPORT_SYMBOL_GPL(ir_raw_event_set_idle);
+
+/**
* ir_raw_event_handle() - schedules the decoding of stored ir data
* @input_dev: the struct input_dev device descriptor
*
@@ -138,7 +236,7 @@ void ir_raw_event_handle(struct input_dev *input_dev)
if (!ir->raw)
return;
- schedule_work(&ir->raw->rx_work);
+ wake_up_process(ir->raw->thread);
}
EXPORT_SYMBOL_GPL(ir_raw_event_handle);
@@ -147,9 +245,9 @@ u64
ir_raw_get_allowed_protocols()
{
u64 protocols;
- spin_lock(&ir_raw_handler_lock);
+ mutex_lock(&ir_raw_handler_lock);
protocols = available_protocols;
- spin_unlock(&ir_raw_handler_lock);
+ mutex_unlock(&ir_raw_handler_lock);
return protocols;
}
@@ -167,7 +265,7 @@ int ir_raw_event_register(struct input_dev *input_dev)
return -ENOMEM;
ir->raw->input_dev = input_dev;
- INIT_WORK(&ir->raw->rx_work, ir_raw_event_work);
+
ir->raw->enabled_protocols = ~0;
rc = kfifo_alloc(&ir->raw->kfifo, sizeof(s64) * MAX_IR_EVENT_SIZE,
GFP_KERNEL);
@@ -177,12 +275,21 @@ int ir_raw_event_register(struct input_dev *input_dev)
return rc;
}
- spin_lock(&ir_raw_handler_lock);
+ ir->raw->thread = kthread_run(ir_raw_event_thread, ir->raw,
+ "rc%u", (unsigned int)ir->devno);
+
+ if (IS_ERR(ir->raw->thread)) {
+ kfree(ir->raw);
+ ir->raw = NULL;
+ return PTR_ERR(ir->raw->thread);
+ }
+
+ mutex_lock(&ir_raw_handler_lock);
list_add_tail(&ir->raw->list, &ir_raw_client_list);
list_for_each_entry(handler, &ir_raw_handler_list, list)
if (handler->raw_register)
handler->raw_register(ir->raw->input_dev);
- spin_unlock(&ir_raw_handler_lock);
+ mutex_unlock(&ir_raw_handler_lock);
return 0;
}
@@ -195,14 +302,14 @@ void ir_raw_event_unregister(struct input_dev *input_dev)
if (!ir->raw)
return;
- cancel_work_sync(&ir->raw->rx_work);
+ kthread_stop(ir->raw->thread);
- spin_lock(&ir_raw_handler_lock);
+ mutex_lock(&ir_raw_handler_lock);
list_del(&ir->raw->list);
list_for_each_entry(handler, &ir_raw_handler_list, list)
if (handler->raw_unregister)
handler->raw_unregister(ir->raw->input_dev);
- spin_unlock(&ir_raw_handler_lock);
+ mutex_unlock(&ir_raw_handler_lock);
kfifo_free(&ir->raw->kfifo);
kfree(ir->raw);
@@ -217,13 +324,13 @@ int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler)
{
struct ir_raw_event_ctrl *raw;
- spin_lock(&ir_raw_handler_lock);
+ mutex_lock(&ir_raw_handler_lock);
list_add_tail(&ir_raw_handler->list, &ir_raw_handler_list);
if (ir_raw_handler->raw_register)
list_for_each_entry(raw, &ir_raw_client_list, list)
ir_raw_handler->raw_register(raw->input_dev);
available_protocols |= ir_raw_handler->protocols;
- spin_unlock(&ir_raw_handler_lock);
+ mutex_unlock(&ir_raw_handler_lock);
return 0;
}
@@ -233,13 +340,13 @@ void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler)
{
struct ir_raw_event_ctrl *raw;
- spin_lock(&ir_raw_handler_lock);
+ mutex_lock(&ir_raw_handler_lock);
list_del(&ir_raw_handler->list);
if (ir_raw_handler->raw_unregister)
list_for_each_entry(raw, &ir_raw_client_list, list)
ir_raw_handler->raw_unregister(raw->input_dev);
available_protocols &= ~ir_raw_handler->protocols;
- spin_unlock(&ir_raw_handler_lock);
+ mutex_unlock(&ir_raw_handler_lock);
}
EXPORT_SYMBOL(ir_raw_handler_unregister);
diff --git a/drivers/media/IR/ir-sysfs.c b/drivers/media/IR/ir-sysfs.c
index 6273047..96dafc4 100644
--- a/drivers/media/IR/ir-sysfs.c
+++ b/drivers/media/IR/ir-sysfs.c
@@ -325,6 +325,7 @@ static int __init ir_core_init(void)
/* Initialize/load the decoders/keymap code that will be used */
ir_raw_init();
+ ir_rcmap_init();
return 0;
}
@@ -332,6 +333,7 @@ static int __init ir_core_init(void)
static void __exit ir_core_exit(void)
{
class_unregister(&ir_input_class);
+ ir_rcmap_cleanup();
}
module_init(ir_core_init);
diff --git a/drivers/media/IR/keymaps/Makefile b/drivers/media/IR/keymaps/Makefile
index cbee062..950e5d9 100644
--- a/drivers/media/IR/keymaps/Makefile
+++ b/drivers/media/IR/keymaps/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
rc-dm1105-nec.o \
rc-dntv-live-dvb-t.o \
rc-dntv-live-dvbt-pro.o \
- rc-empty.o \
rc-em-terratec.o \
rc-encore-enltv2.o \
rc-encore-enltv.o \
@@ -59,6 +58,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
rc-purpletv.o \
rc-pv951.o \
rc-rc5-hauppauge-new.o \
+ rc-rc5-streamzap.o \
rc-rc5-tv.o \
rc-rc6-mce.o \
rc-real-audio-220-32-keys.o \
diff --git a/drivers/media/IR/keymaps/rc-empty.c b/drivers/media/IR/keymaps/rc-empty.c
deleted file mode 100644
index 3b338d8..0000000
--- a/drivers/media/IR/keymaps/rc-empty.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* empty.h - Keytable for empty Remote Controller
- *
- * keymap imported from ir-keymaps.c
- *
- * Copyright (c) 2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <media/rc-map.h>
-
-/* empty keytable, can be used as placeholder for not-yet created keytables */
-
-static struct ir_scancode empty[] = {
- { 0x2a, KEY_COFFEE },
-};
-
-static struct rc_keymap empty_map = {
- .map = {
- .scan = empty,
- .size = ARRAY_SIZE(empty),
- .ir_type = IR_TYPE_UNKNOWN, /* Legacy IR type */
- .name = RC_MAP_EMPTY,
- }
-};
-
-static int __init init_rc_map_empty(void)
-{
- return ir_register_map(&empty_map);
-}
-
-static void __exit exit_rc_map_empty(void)
-{
- ir_unregister_map(&empty_map);
-}
-
-module_init(init_rc_map_empty)
-module_exit(exit_rc_map_empty)
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");
diff --git a/drivers/media/IR/keymaps/rc-rc5-streamzap.c b/drivers/media/IR/keymaps/rc-rc5-streamzap.c
new file mode 100644
index 0000000..4c19c58
--- /dev/null
+++ b/drivers/media/IR/keymaps/rc-rc5-streamzap.c
@@ -0,0 +1,81 @@
+/* rc-rc5-streamzap.c - Keytable for Streamzap PC Remote, for use
+ * with the Streamzap PC Remote IR Receiver.
+ *
+ * Copyright (c) 2010 by Jarod Wilson <jarod@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <media/rc-map.h>
+
+static struct ir_scancode rc5_streamzap[] = {
+/*
+ * FIXME: The Streamzap remote isn't actually true RC-5, it has an extra
+ * bit in it, which presently throws the in-kernel RC-5 decoder for a loop.
+ * We either have to enhance the decoder to support it, add a new decoder,
+ * or just rely on lirc userspace decoding.
+ */
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x0a, KEY_POWER },
+ { 0x0b, KEY_MUTE },
+ { 0x0c, KEY_CHANNELUP },
+ { 0x0d, KEY_VOLUMEUP },
+ { 0x0e, KEY_CHANNELDOWN },
+ { 0x0f, KEY_VOLUMEDOWN },
+ { 0x10, KEY_UP },
+ { 0x11, KEY_LEFT },
+ { 0x12, KEY_OK },
+ { 0x13, KEY_RIGHT },
+ { 0x14, KEY_DOWN },
+ { 0x15, KEY_MENU },
+ { 0x16, KEY_EXIT },
+ { 0x17, KEY_PLAY },
+ { 0x18, KEY_PAUSE },
+ { 0x19, KEY_STOP },
+ { 0x1a, KEY_BACK },
+ { 0x1b, KEY_FORWARD },
+ { 0x1c, KEY_RECORD },
+ { 0x1d, KEY_REWIND },
+ { 0x1e, KEY_FASTFORWARD },
+ { 0x20, KEY_RED },
+ { 0x21, KEY_GREEN },
+ { 0x22, KEY_YELLOW },
+ { 0x23, KEY_BLUE },
+
+};
+
+static struct rc_keymap rc5_streamzap_map = {
+ .map = {
+ .scan = rc5_streamzap,
+ .size = ARRAY_SIZE(rc5_streamzap),
+ .ir_type = IR_TYPE_RC5,
+ .name = RC_MAP_RC5_STREAMZAP,
+ }
+};
+
+static int __init init_rc_map_rc5_streamzap(void)
+{
+ return ir_register_map(&rc5_streamzap_map);
+}
+
+static void __exit exit_rc_map_rc5_streamzap(void)
+{
+ ir_unregister_map(&rc5_streamzap_map);
+}
+
+module_init(init_rc_map_rc5_streamzap)
+module_exit(exit_rc_map_rc5_streamzap)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Jarod Wilson <jarod@redhat.com>");
diff --git a/drivers/media/IR/keymaps/rc-rc6-mce.c b/drivers/media/IR/keymaps/rc-rc6-mce.c
index c6726a8..64264f7 100644
--- a/drivers/media/IR/keymaps/rc-rc6-mce.c
+++ b/drivers/media/IR/keymaps/rc-rc6-mce.c
@@ -74,6 +74,8 @@ static struct ir_scancode rc6_mce[] = {
{ 0x800f045a, KEY_SUBTITLE }, /* Caption/Teletext */
{ 0x800f044d, KEY_TITLE },
+ { 0x800f044e, KEY_PRINT }, /* Print - HP OEM version of remote */
+
{ 0x800f040c, KEY_POWER },
{ 0x800f040d, KEY_PROG1 }, /* Windows MCE button */
diff --git a/drivers/media/IR/mceusb.c b/drivers/media/IR/mceusb.c
index 78bf7f7..ac6bb2c 100644
--- a/drivers/media/IR/mceusb.c
+++ b/drivers/media/IR/mceusb.c
@@ -228,7 +228,6 @@ static struct usb_device_id std_tx_mask_list[] = {
/* data structure for each usb transceiver */
struct mceusb_dev {
/* ir-core bits */
- struct ir_input_dev *irdev;
struct ir_dev_props *props;
struct ir_raw_event rawir;
@@ -428,7 +427,7 @@ static void mceusb_dev_printdata(struct mceusb_dev *ir, char *buf,
}
}
-static void usb_async_callback(struct urb *urb, struct pt_regs *regs)
+static void mce_async_callback(struct urb *urb, struct pt_regs *regs)
{
struct mceusb_dev *ir;
int len;
@@ -477,7 +476,7 @@ static void mce_request_packet(struct mceusb_dev *ir,
/* outbound data */
usb_fill_int_urb(async_urb, ir->usbdev,
usb_sndintpipe(ir->usbdev, ep->bEndpointAddress),
- async_buf, size, (usb_complete_t) usb_async_callback,
+ async_buf, size, (usb_complete_t)mce_async_callback,
ir, ep->bInterval);
memcpy(async_buf, data, size);
@@ -739,7 +738,7 @@ static void mceusb_dev_recv(struct urb *urb, struct pt_regs *regs)
if (ir->send_flags == RECV_FLAG_IN_PROGRESS) {
ir->send_flags = SEND_FLAG_COMPLETE;
- dev_dbg(&ir->irdev->dev, "setup answer received %d bytes\n",
+ dev_dbg(ir->dev, "setup answer received %d bytes\n",
buf_len);
}
@@ -861,7 +860,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
{
struct input_dev *idev;
struct ir_dev_props *props;
- struct ir_input_dev *irdev;
struct device *dev = ir->dev;
int ret = -ENODEV;
@@ -878,12 +876,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
goto props_alloc_failed;
}
- irdev = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL);
- if (!irdev) {
- dev_err(dev, "remote ir input dev allocation failed\n");
- goto ir_dev_alloc_failed;
- }
-
snprintf(ir->name, sizeof(ir->name), "Media Center Ed. eHome "
"Infrared Remote Transceiver (%04x:%04x)",
le16_to_cpu(ir->usbdev->descriptor.idVendor),
@@ -902,9 +894,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
props->tx_ir = mceusb_tx_ir;
ir->props = props;
- ir->irdev = irdev;
-
- input_set_drvdata(idev, irdev);
ret = ir_input_register(idev, RC_MAP_RC6_MCE, props, DRIVER_NAME);
if (ret < 0) {
@@ -915,8 +904,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
return idev;
irdev_failed:
- kfree(irdev);
-ir_dev_alloc_failed:
kfree(props);
props_alloc_failed:
input_free_device(idev);
@@ -932,7 +919,6 @@ static int __devinit mceusb_dev_probe(struct usb_interface *intf,
struct usb_endpoint_descriptor *ep = NULL;
struct usb_endpoint_descriptor *ep_in = NULL;
struct usb_endpoint_descriptor *ep_out = NULL;
- struct usb_host_config *config;
struct mceusb_dev *ir = NULL;
int pipe, maxp, i;
char buf[63], name[128] = "";
@@ -942,7 +928,6 @@ static int __devinit mceusb_dev_probe(struct usb_interface *intf,
dev_dbg(&intf->dev, ": %s called\n", __func__);
- config = dev->actconfig;
idesc = intf->cur_altsetting;
is_gen3 = usb_match_id(intf, gen3_list) ? 1 : 0;
diff --git a/drivers/media/IR/rc-map.c b/drivers/media/IR/rc-map.c
index 46a8f15..689143f 100644
--- a/drivers/media/IR/rc-map.c
+++ b/drivers/media/IR/rc-map.c
@@ -82,3 +82,26 @@ void ir_unregister_map(struct rc_keymap *map)
}
EXPORT_SYMBOL_GPL(ir_unregister_map);
+
+static struct ir_scancode empty[] = {
+ { 0x2a, KEY_COFFEE },
+};
+
+static struct rc_keymap empty_map = {
+ .map = {
+ .scan = empty,
+ .size = ARRAY_SIZE(empty),
+ .ir_type = IR_TYPE_UNKNOWN, /* Legacy IR type */
+ .name = RC_MAP_EMPTY,
+ }
+};
+
+int ir_rcmap_init(void)
+{
+ return ir_register_map(&empty_map);
+}
+
+void ir_rcmap_cleanup(void)
+{
+ ir_unregister_map(&empty_map);
+}
diff --git a/drivers/media/IR/streamzap.c b/drivers/media/IR/streamzap.c
new file mode 100644
index 0000000..058e29f
--- /dev/null
+++ b/drivers/media/IR/streamzap.c
@@ -0,0 +1,741 @@
+/*
+ * Streamzap Remote Control driver
+ *
+ * Copyright (c) 2005 Christoph Bartelmus <lirc@bartelmus.de>
+ * Copyright (c) 2010 Jarod Wilson <jarod@wilsonet.com>
+ *
+ * This driver was based on the work of Greg Wickham and Adrian
+ * Dewhurst. It was substantially rewritten to support correct signal
+ * gaps and now maintains a delay buffer, which is used to present
+ * consistent timing behaviour to user space applications. Without the
+ * delay buffer an ugly hack would be required in lircd, which can
+ * cause sluggish signal decoding in certain situations.
+ *
+ * Ported to in-kernel ir-core interface by Jarod Wilson
+ *
+ * This driver is based on the USB skeleton driver packaged with the
+ * kernel; copyright (C) 2001-2003 Greg Kroah-Hartman (greg@kroah.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/usb.h>
+#include <linux/input.h>
+#include <media/ir-core.h>
+
+#define DRIVER_VERSION "1.60"
+#define DRIVER_NAME "streamzap"
+#define DRIVER_DESC "Streamzap Remote Control driver"
+
+#ifdef CONFIG_USB_DEBUG
+static int debug = 1;
+#else
+static int debug;
+#endif
+
+#define USB_STREAMZAP_VENDOR_ID 0x0e9c
+#define USB_STREAMZAP_PRODUCT_ID 0x0000
+
+/* table of devices that work with this driver */
+static struct usb_device_id streamzap_table[] = {
+ /* Streamzap Remote Control */
+ { USB_DEVICE(USB_STREAMZAP_VENDOR_ID, USB_STREAMZAP_PRODUCT_ID) },
+ /* Terminating entry */
+ { }
+};
+
+MODULE_DEVICE_TABLE(usb, streamzap_table);
+
+#define STREAMZAP_PULSE_MASK 0xf0
+#define STREAMZAP_SPACE_MASK 0x0f
+#define STREAMZAP_TIMEOUT 0xff
+#define STREAMZAP_RESOLUTION 256
+
+/* number of samples buffered */
+#define SZ_BUF_LEN 128
+
+enum StreamzapDecoderState {
+ PulseSpace,
+ FullPulse,
+ FullSpace,
+ IgnorePulse
+};
+
+/* structure to hold our device specific stuff */
+struct streamzap_ir {
+
+ /* ir-core */
+ struct ir_dev_props *props;
+ struct ir_raw_event rawir;
+
+ /* core device info */
+ struct device *dev;
+ struct input_dev *idev;
+
+ /* usb */
+ struct usb_device *usbdev;
+ struct usb_interface *interface;
+ struct usb_endpoint_descriptor *endpoint;
+ struct urb *urb_in;
+
+ /* buffer & dma */
+ unsigned char *buf_in;
+ dma_addr_t dma_in;
+ unsigned int buf_in_len;
+
+ /* timer used to support delay buffering */
+ struct timer_list delay_timer;
+ bool timer_running;
+ spinlock_t timer_lock;
+ struct timer_list flush_timer;
+ bool flush;
+
+ /* delay buffer */
+ struct kfifo fifo;
+ bool fifo_initialized;
+
+ /* track what state we're in */
+ enum StreamzapDecoderState decoder_state;
+ /* tracks whether we are currently receiving some signal */
+ bool idle;
+ /* sum of signal lengths received since signal start */
+ unsigned long sum;
+ /* start time of signal; necessary for gap tracking */
+ struct timeval signal_last;
+ struct timeval signal_start;
+ /* bool timeout_enabled; */
+
+ char name[128];
+ char phys[64];
+};
+
+
+/* local function prototypes */
+static int streamzap_probe(struct usb_interface *interface,
+ const struct usb_device_id *id);
+static void streamzap_disconnect(struct usb_interface *interface);
+static void streamzap_callback(struct urb *urb);
+static int streamzap_suspend(struct usb_interface *intf, pm_message_t message);
+static int streamzap_resume(struct usb_interface *intf);
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver streamzap_driver = {
+ .name = DRIVER_NAME,
+ .probe = streamzap_probe,
+ .disconnect = streamzap_disconnect,
+ .suspend = streamzap_suspend,
+ .resume = streamzap_resume,
+ .id_table = streamzap_table,
+};
+
+static void streamzap_stop_timer(struct streamzap_ir *sz)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&sz->timer_lock, flags);
+ if (sz->timer_running) {
+ sz->timer_running = false;
+ spin_unlock_irqrestore(&sz->timer_lock, flags);
+ del_timer_sync(&sz->delay_timer);
+ } else {
+ spin_unlock_irqrestore(&sz->timer_lock, flags);
+ }
+}
+
+static void streamzap_flush_timeout(unsigned long arg)
+{
+ struct streamzap_ir *sz = (struct streamzap_ir *)arg;
+
+ dev_info(sz->dev, "%s: callback firing\n", __func__);
+
+ /* finally start accepting data */
+ sz->flush = false;
+}
+
+static void streamzap_delay_timeout(unsigned long arg)
+{
+ struct streamzap_ir *sz = (struct streamzap_ir *)arg;
+ struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+ unsigned long flags;
+ int len, ret;
+ static unsigned long delay;
+ bool wake = false;
+
+ /* deliver data every 10 ms */
+ delay = msecs_to_jiffies(10);
+
+ spin_lock_irqsave(&sz->timer_lock, flags);
+
+ if (kfifo_len(&sz->fifo) > 0) {
+ ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+ if (ret != sizeof(rawir))
+ dev_err(sz->dev, "Problem w/kfifo_out...\n");
+ ir_raw_event_store(sz->idev, &rawir);
+ wake = true;
+ }
+
+ len = kfifo_len(&sz->fifo);
+ if (len > 0) {
+ while ((len < SZ_BUF_LEN / 2) &&
+ (len < SZ_BUF_LEN * sizeof(int))) {
+ ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+ if (ret != sizeof(rawir))
+ dev_err(sz->dev, "Problem w/kfifo_out...\n");
+ ir_raw_event_store(sz->idev, &rawir);
+ wake = true;
+ len = kfifo_len(&sz->fifo);
+ }
+ if (sz->timer_running)
+ mod_timer(&sz->delay_timer, jiffies + delay);
+
+ } else {
+ sz->timer_running = false;
+ }
+
+ if (wake)
+ ir_raw_event_handle(sz->idev);
+
+ spin_unlock_irqrestore(&sz->timer_lock, flags);
+}
+
+static void streamzap_flush_delay_buffer(struct streamzap_ir *sz)
+{
+ struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+ bool wake = false;
+ int ret;
+
+ while (kfifo_len(&sz->fifo) > 0) {
+ ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+ if (ret != sizeof(rawir))
+ dev_err(sz->dev, "Problem w/kfifo_out...\n");
+ ir_raw_event_store(sz->idev, &rawir);
+ wake = true;
+ }
+
+ if (wake)
+ ir_raw_event_handle(sz->idev);
+}
+
+static void sz_push(struct streamzap_ir *sz)
+{
+ struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+ unsigned long flags;
+ int ret;
+
+ spin_lock_irqsave(&sz->timer_lock, flags);
+ if (kfifo_len(&sz->fifo) >= sizeof(int) * SZ_BUF_LEN) {
+ ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+ if (ret != sizeof(rawir))
+ dev_err(sz->dev, "Problem w/kfifo_out...\n");
+ ir_raw_event_store(sz->idev, &rawir);
+ }
+
+ kfifo_in(&sz->fifo, &sz->rawir, sizeof(rawir));
+
+ if (!sz->timer_running) {
+ sz->delay_timer.expires = jiffies + (HZ / 10);
+ add_timer(&sz->delay_timer);
+ sz->timer_running = true;
+ }
+
+ spin_unlock_irqrestore(&sz->timer_lock, flags);
+}
+
+static void sz_push_full_pulse(struct streamzap_ir *sz,
+ unsigned char value)
+{
+ if (sz->idle) {
+ long deltv;
+
+ sz->signal_last = sz->signal_start;
+ do_gettimeofday(&sz->signal_start);
+
+ deltv = sz->signal_start.tv_sec - sz->signal_last.tv_sec;
+ sz->rawir.pulse = false;
+ if (deltv > 15) {
+ /* really long time */
+ sz->rawir.duration = IR_MAX_DURATION;
+ } else {
+ sz->rawir.duration = (int)(deltv * 1000000 +
+ sz->signal_start.tv_usec -
+ sz->signal_last.tv_usec);
+ sz->rawir.duration -= sz->sum;
+ sz->rawir.duration *= 1000;
+ sz->rawir.duration &= IR_MAX_DURATION;
+ }
+ dev_dbg(sz->dev, "ls %u\n", sz->rawir.duration);
+ sz_push(sz);
+
+ sz->idle = 0;
+ sz->sum = 0;
+ }
+
+ sz->rawir.pulse = true;
+ sz->rawir.duration = ((int) value) * STREAMZAP_RESOLUTION;
+ sz->rawir.duration += STREAMZAP_RESOLUTION / 2;
+ sz->sum += sz->rawir.duration;
+ sz->rawir.duration *= 1000;
+ sz->rawir.duration &= IR_MAX_DURATION;
+ dev_dbg(sz->dev, "p %u\n", sz->rawir.duration);
+ sz_push(sz);
+}
+
+static void sz_push_half_pulse(struct streamzap_ir *sz,
+ unsigned char value)
+{
+ sz_push_full_pulse(sz, (value & STREAMZAP_PULSE_MASK) >> 4);
+}
+
+static void sz_push_full_space(struct streamzap_ir *sz,
+ unsigned char value)
+{
+ sz->rawir.pulse = false;
+ sz->rawir.duration = ((int) value) * STREAMZAP_RESOLUTION;
+ sz->rawir.duration += STREAMZAP_RESOLUTION / 2;
+ sz->sum += sz->rawir.duration;
+ sz->rawir.duration *= 1000;
+ dev_dbg(sz->dev, "s %u\n", sz->rawir.duration);
+ sz_push(sz);
+}
+
+static void sz_push_half_space(struct streamzap_ir *sz,
+ unsigned long value)
+{
+ sz_push_full_space(sz, value & STREAMZAP_SPACE_MASK);
+}
+
+/**
+ * streamzap_callback - usb IRQ handler callback
+ *
+ * This procedure is invoked on reception of data from
+ * the usb remote.
+ */
+static void streamzap_callback(struct urb *urb)
+{
+ struct streamzap_ir *sz;
+ unsigned int i;
+ int len;
+ #if 0
+ static int timeout = (((STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION) &
+ IR_MAX_DURATION) | 0x03000000);
+ #endif
+
+ if (!urb)
+ return;
+
+ sz = urb->context;
+ len = urb->actual_length;
+
+ switch (urb->status) {
+ case -ECONNRESET:
+ case -ENOENT:
+ case -ESHUTDOWN:
+ /*
+ * this urb is terminated, clean up.
+ * sz might already be invalid at this point
+ */
+ dev_err(sz->dev, "urb terminated, status: %d\n", urb->status);
+ return;
+ default:
+ break;
+ }
+
+ dev_dbg(sz->dev, "%s: received urb, len %d\n", __func__, len);
+ if (!sz->flush) {
+ for (i = 0; i < urb->actual_length; i++) {
+ dev_dbg(sz->dev, "%d: %x\n", i,
+ (unsigned char)sz->buf_in[i]);
+ switch (sz->decoder_state) {
+ case PulseSpace:
+ if ((sz->buf_in[i] & STREAMZAP_PULSE_MASK) ==
+ STREAMZAP_PULSE_MASK) {
+ sz->decoder_state = FullPulse;
+ continue;
+ } else if ((sz->buf_in[i] & STREAMZAP_SPACE_MASK)
+ == STREAMZAP_SPACE_MASK) {
+ sz_push_half_pulse(sz, sz->buf_in[i]);
+ sz->decoder_state = FullSpace;
+ continue;
+ } else {
+ sz_push_half_pulse(sz, sz->buf_in[i]);
+ sz_push_half_space(sz, sz->buf_in[i]);
+ }
+ break;
+ case FullPulse:
+ sz_push_full_pulse(sz, sz->buf_in[i]);
+ sz->decoder_state = IgnorePulse;
+ break;
+ case FullSpace:
+ if (sz->buf_in[i] == STREAMZAP_TIMEOUT) {
+ sz->idle = 1;
+ streamzap_stop_timer(sz);
+ #if 0
+ if (sz->timeout_enabled) {
+ sz->rawir.pulse = false;
+ sz->rawir.duration = timeout;
+ sz->rawir.duration *= 1000;
+ sz_push(sz);
+ }
+ #endif
+ streamzap_flush_delay_buffer(sz);
+ } else
+ sz_push_full_space(sz, sz->buf_in[i]);
+ sz->decoder_state = PulseSpace;
+ break;
+ case IgnorePulse:
+ if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK) ==
+ STREAMZAP_SPACE_MASK) {
+ sz->decoder_state = FullSpace;
+ continue;
+ }
+ sz_push_half_space(sz, sz->buf_in[i]);
+ sz->decoder_state = PulseSpace;
+ break;
+ }
+ }
+ }
+
+ usb_submit_urb(urb, GFP_ATOMIC);
+
+ return;
+}
+
+static struct input_dev *streamzap_init_input_dev(struct streamzap_ir *sz)
+{
+ struct input_dev *idev;
+ struct ir_dev_props *props;
+ struct device *dev = sz->dev;
+ int ret;
+
+ idev = input_allocate_device();
+ if (!idev) {
+ dev_err(dev, "remote input dev allocation failed\n");
+ goto idev_alloc_failed;
+ }
+
+ props = kzalloc(sizeof(struct ir_dev_props), GFP_KERNEL);
+ if (!props) {
+ dev_err(dev, "remote ir dev props allocation failed\n");
+ goto props_alloc_failed;
+ }
+
+ snprintf(sz->name, sizeof(sz->name), "Streamzap PC Remote Infrared "
+ "Receiver (%04x:%04x)",
+ le16_to_cpu(sz->usbdev->descriptor.idVendor),
+ le16_to_cpu(sz->usbdev->descriptor.idProduct));
+
+ idev->name = sz->name;
+ usb_make_path(sz->usbdev, sz->phys, sizeof(sz->phys));
+ strlcat(sz->phys, "/input0", sizeof(sz->phys));
+ idev->phys = sz->phys;
+
+ props->priv = sz;
+ props->driver_type = RC_DRIVER_IR_RAW;
+ /* FIXME: not sure about supported protocols, check on this */
+ props->allowed_protos = IR_TYPE_RC5 | IR_TYPE_RC6;
+
+ sz->props = props;
+
+ ret = ir_input_register(idev, RC_MAP_RC5_STREAMZAP, props, DRIVER_NAME);
+ if (ret < 0) {
+ dev_err(dev, "remote input device register failed\n");
+ goto irdev_failed;
+ }
+
+ return idev;
+
+irdev_failed:
+ kfree(props);
+props_alloc_failed:
+ input_free_device(idev);
+idev_alloc_failed:
+ return NULL;
+}
+
+static int streamzap_delay_buf_init(struct streamzap_ir *sz)
+{
+ int ret;
+
+ ret = kfifo_alloc(&sz->fifo, sizeof(int) * SZ_BUF_LEN,
+ GFP_KERNEL);
+ if (ret == 0)
+ sz->fifo_initialized = 1;
+
+ return ret;
+}
+
+static void streamzap_start_flush_timer(struct streamzap_ir *sz)
+{
+ sz->flush_timer.expires = jiffies + HZ;
+ sz->flush = true;
+ add_timer(&sz->flush_timer);
+
+ sz->urb_in->dev = sz->usbdev;
+ if (usb_submit_urb(sz->urb_in, GFP_ATOMIC))
+ dev_err(sz->dev, "urb submit failed\n");
+}
+
+/**
+ * streamzap_probe
+ *
+ * Called by usb-core to associated with a candidate device
+ * On any failure the return value is the ERROR
+ * On success return 0
+ */
+static int __devinit streamzap_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ struct usb_device *usbdev = interface_to_usbdev(intf);
+ struct usb_host_interface *iface_host;
+ struct streamzap_ir *sz = NULL;
+ char buf[63], name[128] = "";
+ int retval = -ENOMEM;
+ int pipe, maxp;
+
+ /* Allocate space for device driver specific data */
+ sz = kzalloc(sizeof(struct streamzap_ir), GFP_KERNEL);
+ if (!sz)
+ return -ENOMEM;
+
+ sz->usbdev = usbdev;
+ sz->interface = intf;
+
+ /* Check to ensure endpoint information matches requirements */
+ iface_host = intf->cur_altsetting;
+
+ if (iface_host->desc.bNumEndpoints != 1) {
+ dev_err(&intf->dev, "%s: Unexpected desc.bNumEndpoints (%d)\n",
+ __func__, iface_host->desc.bNumEndpoints);
+ retval = -ENODEV;
+ goto free_sz;
+ }
+
+ sz->endpoint = &(iface_host->endpoint[0].desc);
+ if ((sz->endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
+ != USB_DIR_IN) {
+ dev_err(&intf->dev, "%s: endpoint doesn't match input device "
+ "02%02x\n", __func__, sz->endpoint->bEndpointAddress);
+ retval = -ENODEV;
+ goto free_sz;
+ }
+
+ if ((sz->endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+ != USB_ENDPOINT_XFER_INT) {
+ dev_err(&intf->dev, "%s: endpoint attributes don't match xfer "
+ "02%02x\n", __func__, sz->endpoint->bmAttributes);
+ retval = -ENODEV;
+ goto free_sz;
+ }
+
+ pipe = usb_rcvintpipe(usbdev, sz->endpoint->bEndpointAddress);
+ maxp = usb_maxpacket(usbdev, pipe, usb_pipeout(pipe));
+
+ if (maxp == 0) {
+ dev_err(&intf->dev, "%s: endpoint Max Packet Size is 0!?!\n",
+ __func__);
+ retval = -ENODEV;
+ goto free_sz;
+ }
+
+ /* Allocate the USB buffer and IRQ URB */
+ sz->buf_in = usb_alloc_coherent(usbdev, maxp, GFP_ATOMIC, &sz->dma_in);
+ if (!sz->buf_in)
+ goto free_sz;
+
+ sz->urb_in = usb_alloc_urb(0, GFP_KERNEL);
+ if (!sz->urb_in)
+ goto free_buf_in;
+
+ sz->dev = &intf->dev;
+ sz->buf_in_len = maxp;
+
+ if (usbdev->descriptor.iManufacturer
+ && usb_string(usbdev, usbdev->descriptor.iManufacturer,
+ buf, sizeof(buf)) > 0)
+ strlcpy(name, buf, sizeof(name));
+
+ if (usbdev->descriptor.iProduct
+ && usb_string(usbdev, usbdev->descriptor.iProduct,
+ buf, sizeof(buf)) > 0)
+ snprintf(name + strlen(name), sizeof(name) - strlen(name),
+ " %s", buf);
+
+ retval = streamzap_delay_buf_init(sz);
+ if (retval) {
+ dev_err(&intf->dev, "%s: delay buffer init failed\n", __func__);
+ goto free_urb_in;
+ }
+
+ sz->idev = streamzap_init_input_dev(sz);
+ if (!sz->idev)
+ goto input_dev_fail;
+
+ sz->idle = true;
+ sz->decoder_state = PulseSpace;
+ #if 0
+ /* not yet supported, depends on patches from maxim */
+ /* see also: LIRC_GET_REC_RESOLUTION and LIRC_SET_REC_TIMEOUT */
+ sz->timeout_enabled = false;
+ sz->min_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION * 1000;
+ sz->max_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION * 1000;
+ #endif
+
+ init_timer(&sz->delay_timer);
+ sz->delay_timer.function = streamzap_delay_timeout;
+ sz->delay_timer.data = (unsigned long)sz;
+ spin_lock_init(&sz->timer_lock);
+
+ init_timer(&sz->flush_timer);
+ sz->flush_timer.function = streamzap_flush_timeout;
+ sz->flush_timer.data = (unsigned long)sz;
+
+ do_gettimeofday(&sz->signal_start);
+
+ /* Complete final initialisations */
+ usb_fill_int_urb(sz->urb_in, usbdev, pipe, sz->buf_in,
+ maxp, (usb_complete_t)streamzap_callback,
+ sz, sz->endpoint->bInterval);
+ sz->urb_in->transfer_dma = sz->dma_in;
+ sz->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
+
+ usb_set_intfdata(intf, sz);
+
+ streamzap_start_flush_timer(sz);
+
+ dev_info(sz->dev, "Registered %s on usb%d:%d\n", name,
+ usbdev->bus->busnum, usbdev->devnum);
+
+ return 0;
+
+input_dev_fail:
+ kfifo_free(&sz->fifo);
+free_urb_in:
+ usb_free_urb(sz->urb_in);
+free_buf_in:
+ usb_free_coherent(usbdev, maxp, sz->buf_in, sz->dma_in);
+free_sz:
+ kfree(sz);
+
+ return retval;
+}
+
+/**
+ * streamzap_disconnect
+ *
+ * Called by the usb core when the device is removed from the system.
+ *
+ * This routine guarantees that the driver will not submit any more urbs
+ * by clearing dev->usbdev. It is also supposed to terminate any currently
+ * active urbs. Unfortunately, usb_bulk_msg(), used in streamzap_read(),
+ * does not provide any way to do this.
+ */
+static void streamzap_disconnect(struct usb_interface *interface)
+{
+ struct streamzap_ir *sz = usb_get_intfdata(interface);
+ struct usb_device *usbdev = interface_to_usbdev(interface);
+
+ usb_set_intfdata(interface, NULL);
+
+ if (!sz)
+ return;
+
+ if (sz->flush) {
+ sz->flush = false;
+ del_timer_sync(&sz->flush_timer);
+ }
+
+ streamzap_stop_timer(sz);
+
+ sz->usbdev = NULL;
+ ir_input_unregister(sz->idev);
+ usb_kill_urb(sz->urb_in);
+ usb_free_urb(sz->urb_in);
+ usb_free_coherent(usbdev, sz->buf_in_len, sz->buf_in, sz->dma_in);
+
+ kfree(sz);
+}
+
+static int streamzap_suspend(struct usb_interface *intf, pm_message_t message)
+{
+ struct streamzap_ir *sz = usb_get_intfdata(intf);
+
+ if (sz->flush) {
+ sz->flush = false;
+ del_timer_sync(&sz->flush_timer);
+ }
+
+ streamzap_stop_timer(sz);
+
+ usb_kill_urb(sz->urb_in);
+
+ return 0;
+}
+
+static int streamzap_resume(struct usb_interface *intf)
+{
+ struct streamzap_ir *sz = usb_get_intfdata(intf);
+
+ if (sz->fifo_initialized)
+ kfifo_reset(&sz->fifo);
+
+ sz->flush_timer.expires = jiffies + HZ;
+ sz->flush = true;
+ add_timer(&sz->flush_timer);
+
+ if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
+ dev_err(sz->dev, "Error sumbiting urb\n");
+ return -EIO;
+ }
+
+ return 0;
+}
+
+/**
+ * streamzap_init
+ */
+static int __init streamzap_init(void)
+{
+ int ret;
+
+ /* register this driver with the USB subsystem */
+ ret = usb_register(&streamzap_driver);
+ if (ret < 0)
+ printk(KERN_ERR DRIVER_NAME ": usb register failed, "
+ "result = %d\n", ret);
+
+ return ret;
+}
+
+/**
+ * streamzap_exit
+ */
+static void __exit streamzap_exit(void)
+{
+ usb_deregister(&streamzap_driver);
+}
+
+
+module_init(streamzap_init);
+module_exit(streamzap_exit);
+
+MODULE_AUTHOR("Jarod Wilson <jarod@wilsonet.com>");
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
+
+module_param(debug, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/media/common/tuners/Kconfig b/drivers/media/common/tuners/Kconfig
index 409a426..b3ed5da 100644
--- a/drivers/media/common/tuners/Kconfig
+++ b/drivers/media/common/tuners/Kconfig
@@ -34,7 +34,7 @@ config MEDIA_TUNER
menuconfig MEDIA_TUNER_CUSTOMISE
bool "Customize analog and hybrid tuner modules to build"
depends on MEDIA_TUNER
- default n
+ default y if EMBEDDED
help
This allows the user to deselect tuner drivers unnecessary
for their hardware from the build. Use this option with care
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 248a2a9..caa4e18 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1763,7 +1763,15 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
.frequency_min = 137000000,
.frequency_max = 858000000,
.frequency_stepsize = 166667,
- .caps = FE_CAN_FEC_AUTO | FE_CAN_QAM_AUTO | FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO
+ .caps = FE_CAN_FEC_AUTO |
+ FE_CAN_QAM_AUTO |
+ FE_CAN_QAM_16 |
+ FE_CAN_QAM_32 |
+ FE_CAN_QAM_64 |
+ FE_CAN_QAM_128 |
+ FE_CAN_QAM_256 |
+ FE_CAN_TRANSMISSION_MODE_AUTO |
+ FE_CAN_GUARD_INTERVAL_AUTO
},
.release = dst_release,
diff --git a/drivers/media/dvb/firewire/firedtv-fw.c b/drivers/media/dvb/firewire/firedtv-fw.c
index 75afe4f..7424b04 100644
--- a/drivers/media/dvb/firewire/firedtv-fw.c
+++ b/drivers/media/dvb/firewire/firedtv-fw.c
@@ -194,8 +194,8 @@ static const struct firedtv_backend backend = {
static void handle_fcp(struct fw_card *card, struct fw_request *request,
int tcode, int destination, int source, int generation,
- int speed, unsigned long long offset,
- void *payload, size_t length, void *callback_data)
+ unsigned long long offset, void *payload, size_t length,
+ void *callback_data)
{
struct firedtv *f, *fdtv = NULL;
struct fw_device *device;
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 51d578a..b5f6a04 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -1,7 +1,7 @@
config DVB_FE_CUSTOMISE
bool "Customise the frontend modules to build"
depends on DVB_CORE
- default N
+ default y if EMBEDDED
help
This allows the user to select/deselect frontend drivers for their
hardware from the build.
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c
index 7f2c94a1..d93468c 100644
--- a/drivers/media/dvb/siano/smscoreapi.c
+++ b/drivers/media/dvb/siano/smscoreapi.c
@@ -1113,9 +1113,11 @@ struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev)
*/
prepare_to_wait(&coredev->buffer_mng_waitq, &wait, TASK_INTERRUPTIBLE);
-
- if (list_empty(&coredev->buffers))
+ if (list_empty(&coredev->buffers)) {
+ spin_unlock_irqrestore(&coredev->bufferslock, flags);
schedule();
+ spin_lock_irqsave(&coredev->bufferslock, flags);
+ }
finish_wait(&coredev->buffer_mng_waitq, &wait);
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 2e15903..f6e4d04 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -83,7 +83,7 @@ config VIDEO_FIXED_MINOR_RANGES
config VIDEO_HELPER_CHIPS_AUTO
bool "Autoselect pertinent encoders/decoders and other helper chips"
- default y
+ default y if !EMBEDDED
---help---
Most video cards may require additional modules to encode or
decode audio/video standards. This option will autoselect
@@ -792,10 +792,11 @@ config SOC_CAMERA_MT9M001
and colour models.
config SOC_CAMERA_MT9M111
- tristate "mt9m111 and mt9m112 support"
+ tristate "mt9m111, mt9m112 and mt9m131 support"
depends on SOC_CAMERA && I2C
help
- This driver supports MT9M111 and MT9M112 cameras from Micron
+ This driver supports MT9M111, MT9M112 and MT9M131 cameras from
+ Micron/Aptina
config SOC_CAMERA_MT9T031
tristate "mt9t031 support"
@@ -1016,4 +1017,13 @@ config VIDEO_MEM2MEM_TESTDEV
This is a virtual test device for the memory-to-memory driver
framework.
+config VIDEO_SAMSUNG_S5P_FIMC
+ tristate "Samsung S5P FIMC (video postprocessor) driver"
+ depends on VIDEO_DEV && VIDEO_V4L2 && PLAT_S5P
+ select VIDEOBUF_DMA_CONTIG
+ select V4L2_MEM2MEM_DEV
+ help
+ This is a v4l2 driver for the S5P camera interface
+ (video postprocessor)
+
endif # V4L_MEM2MEM_DRIVERS
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 1051ecc6..40f98fb 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -11,7 +11,7 @@ stkwebcam-objs := stk-webcam.o stk-sensor.o
omap2cam-objs := omap24xxcam.o omap24xxcam-dma.o
videodev-objs := v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-fh.o \
- v4l2-event.o
+ v4l2-event.o v4l2-ctrls.o
# V4L2 core modules
@@ -163,6 +163,7 @@ obj-$(CONFIG_VIDEO_MX3) += mx3_camera.o
obj-$(CONFIG_VIDEO_PXA27x) += pxa_camera.o
obj-$(CONFIG_VIDEO_SH_MOBILE_CSI2) += sh_mobile_csi2.o
obj-$(CONFIG_VIDEO_SH_MOBILE_CEU) += sh_mobile_ceu_camera.o
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_FIMC) += s5p-fimc/
obj-$(CONFIG_ARCH_DAVINCI) += davinci/
diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index 3cc135a..cc9e84d 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -26,10 +26,10 @@
#include <linux/ioctl.h>
#include <asm/uaccess.h>
#include <linux/i2c.h>
-#include <linux/i2c-id.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-i2c-drv.h>
MODULE_DESCRIPTION("i2c device driver for cs53l32a Audio ADC");
@@ -43,6 +43,21 @@ module_param(debug, bool, 0644);
MODULE_PARM_DESC(debug, "Debugging messages, 0=Off (default), 1=On");
+struct cs53l32a_state {
+ struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
+};
+
+static inline struct cs53l32a_state *to_state(struct v4l2_subdev *sd)
+{
+ return container_of(sd, struct cs53l32a_state, sd);
+}
+
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct cs53l32a_state, hdl)->sd;
+}
+
/* ----------------------------------------------------------------------- */
static int cs53l32a_write(struct v4l2_subdev *sd, u8 reg, u8 value)
@@ -74,31 +89,20 @@ static int cs53l32a_s_routing(struct v4l2_subdev *sd,
return 0;
}
-static int cs53l32a_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cs53l32a_s_ctrl(struct v4l2_ctrl *ctrl)
{
- if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
- ctrl->value = (cs53l32a_read(sd, 0x03) & 0xc0) != 0;
- return 0;
- }
- if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
- return -EINVAL;
- ctrl->value = (s8)cs53l32a_read(sd, 0x04);
- return 0;
-}
+ struct v4l2_subdev *sd = to_sd(ctrl);
-static int cs53l32a_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
- cs53l32a_write(sd, 0x03, ctrl->value ? 0xf0 : 0x30);
+ switch (ctrl->id) {
+ case V4L2_CID_AUDIO_MUTE:
+ cs53l32a_write(sd, 0x03, ctrl->val ? 0xf0 : 0x30);
+ return 0;
+ case V4L2_CID_AUDIO_VOLUME:
+ cs53l32a_write(sd, 0x04, (u8)ctrl->val);
+ cs53l32a_write(sd, 0x05, (u8)ctrl->val);
return 0;
}
- if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
- return -EINVAL;
- if (ctrl->value > 12 || ctrl->value < -96)
- return -EINVAL;
- cs53l32a_write(sd, 0x04, (u8) ctrl->value);
- cs53l32a_write(sd, 0x05, (u8) ctrl->value);
- return 0;
+ return -EINVAL;
}
static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
@@ -111,23 +115,30 @@ static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_id
static int cs53l32a_log_status(struct v4l2_subdev *sd)
{
+ struct cs53l32a_state *state = to_state(sd);
u8 v = cs53l32a_read(sd, 0x01);
- u8 m = cs53l32a_read(sd, 0x03);
- s8 vol = cs53l32a_read(sd, 0x04);
- v4l2_info(sd, "Input: %d%s\n", (v >> 4) & 3,
- (m & 0xC0) ? " (muted)" : "");
- v4l2_info(sd, "Volume: %d dB\n", vol);
+ v4l2_info(sd, "Input: %d\n", (v >> 4) & 3);
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
return 0;
}
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops cs53l32a_ctrl_ops = {
+ .s_ctrl = cs53l32a_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops cs53l32a_core_ops = {
.log_status = cs53l32a_log_status,
.g_chip_ident = cs53l32a_g_chip_ident,
- .g_ctrl = cs53l32a_g_ctrl,
- .s_ctrl = cs53l32a_s_ctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
};
static const struct v4l2_subdev_audio_ops cs53l32a_audio_ops = {
@@ -151,6 +162,7 @@ static const struct v4l2_subdev_ops cs53l32a_ops = {
static int cs53l32a_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
+ struct cs53l32a_state *state;
struct v4l2_subdev *sd;
int i;
@@ -164,9 +176,10 @@ static int cs53l32a_probe(struct i2c_client *client,
v4l_info(client, "chip found @ 0x%x (%s)\n",
client->addr << 1, client->adapter->name);
- sd = kmalloc(sizeof(struct v4l2_subdev), GFP_KERNEL);
- if (sd == NULL)
+ state = kzalloc(sizeof(struct cs53l32a_state), GFP_KERNEL);
+ if (state == NULL)
return -ENOMEM;
+ sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &cs53l32a_ops);
for (i = 1; i <= 7; i++) {
@@ -175,15 +188,29 @@ static int cs53l32a_probe(struct i2c_client *client,
v4l2_dbg(1, debug, sd, "Read Reg %d %02x\n", i, v);
}
+ v4l2_ctrl_handler_init(&state->hdl, 2);
+ v4l2_ctrl_new_std(&state->hdl, &cs53l32a_ctrl_ops,
+ V4L2_CID_AUDIO_VOLUME, -96, 12, 1, 0);
+ v4l2_ctrl_new_std(&state->hdl, &cs53l32a_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ sd->ctrl_handler = &state->hdl;
+ if (state->hdl.error) {
+ int err = state->hdl.error;
+
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
+ return err;
+ }
+
/* Set cs53l32a internal register for Adaptec 2010/2410 setup */
- cs53l32a_write(sd, 0x01, (u8) 0x21);
- cs53l32a_write(sd, 0x02, (u8) 0x29);
- cs53l32a_write(sd, 0x03, (u8) 0x30);
- cs53l32a_write(sd, 0x04, (u8) 0x00);
- cs53l32a_write(sd, 0x05, (u8) 0x00);
- cs53l32a_write(sd, 0x06, (u8) 0x00);
- cs53l32a_write(sd, 0x07, (u8) 0x00);
+ cs53l32a_write(sd, 0x01, 0x21);
+ cs53l32a_write(sd, 0x02, 0x29);
+ cs53l32a_write(sd, 0x03, 0x30);
+ cs53l32a_write(sd, 0x04, 0x00);
+ cs53l32a_write(sd, 0x05, 0x00);
+ cs53l32a_write(sd, 0x06, 0x00);
+ cs53l32a_write(sd, 0x07, 0x00);
/* Display results, should be 0x21,0x29,0x30,0x00,0x00,0x00,0x00 */
@@ -198,9 +225,11 @@ static int cs53l32a_probe(struct i2c_client *client,
static int cs53l32a_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd = i2c_get_clientdata(client);
+ struct cs53l32a_state *state = to_state(sd);
v4l2_device_unregister_subdev(sd);
- kfree(sd);
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
return 0;
}
diff --git a/drivers/media/video/cx2341x.c b/drivers/media/video/cx2341x.c
index 2bf44ef..e5c3c8d 100644
--- a/drivers/media/video/cx2341x.c
+++ b/drivers/media/video/cx2341x.c
@@ -38,6 +38,145 @@ static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
+/********************** COMMON CODE *********************/
+
+/* definitions for audio properties bits 29-28 */
+#define CX2341X_AUDIO_ENCODING_METHOD_MPEG 0
+#define CX2341X_AUDIO_ENCODING_METHOD_AC3 1
+#define CX2341X_AUDIO_ENCODING_METHOD_LPCM 2
+
+static const char *cx2341x_get_name(u32 id)
+{
+ switch (id) {
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+ return "Spatial Filter Mode";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+ return "Spatial Filter";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+ return "Spatial Luma Filter Type";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+ return "Spatial Chroma Filter Type";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+ return "Temporal Filter Mode";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
+ return "Temporal Filter";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+ return "Median Filter Type";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+ return "Median Luma Filter Maximum";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
+ return "Median Luma Filter Minimum";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
+ return "Median Chroma Filter Maximum";
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
+ return "Median Chroma Filter Minimum";
+ case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+ return "Insert Navigation Packets";
+ }
+ return NULL;
+}
+
+static const char **cx2341x_get_menu(u32 id)
+{
+ static const char *cx2341x_video_spatial_filter_mode_menu[] = {
+ "Manual",
+ "Auto",
+ NULL
+ };
+
+ static const char *cx2341x_video_luma_spatial_filter_type_menu[] = {
+ "Off",
+ "1D Horizontal",
+ "1D Vertical",
+ "2D H/V Separable",
+ "2D Symmetric non-separable",
+ NULL
+ };
+
+ static const char *cx2341x_video_chroma_spatial_filter_type_menu[] = {
+ "Off",
+ "1D Horizontal",
+ NULL
+ };
+
+ static const char *cx2341x_video_temporal_filter_mode_menu[] = {
+ "Manual",
+ "Auto",
+ NULL
+ };
+
+ static const char *cx2341x_video_median_filter_type_menu[] = {
+ "Off",
+ "Horizontal",
+ "Vertical",
+ "Horizontal/Vertical",
+ "Diagonal",
+ NULL
+ };
+
+ switch (id) {
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+ return cx2341x_video_spatial_filter_mode_menu;
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+ return cx2341x_video_luma_spatial_filter_type_menu;
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+ return cx2341x_video_chroma_spatial_filter_type_menu;
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+ return cx2341x_video_temporal_filter_mode_menu;
+ case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+ return cx2341x_video_median_filter_type_menu;
+ }
+ return NULL;
+}
+
+static void cx2341x_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+ s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags)
+{
+ *name = cx2341x_get_name(id);
+ *flags = 0;
+
+ switch (id) {
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+ *type = V4L2_CTRL_TYPE_MENU;
+ *min = 0;
+ *step = 0;
+ break;
+ case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+ *type = V4L2_CTRL_TYPE_BOOLEAN;
+ *min = 0;
+ *max = *step = 1;
+ break;
+ default:
+ *type = V4L2_CTRL_TYPE_INTEGER;
+ break;
+ }
+ switch (id) {
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+ *flags |= V4L2_CTRL_FLAG_UPDATE;
+ break;
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
+ case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
+ *flags |= V4L2_CTRL_FLAG_SLIDER;
+ break;
+ case V4L2_CID_MPEG_VIDEO_ENCODING:
+ *flags |= V4L2_CTRL_FLAG_READ_ONLY;
+ break;
+ }
+}
+
+
+/********************** OLD CODE *********************/
+
/* Must be sorted from low to high control ID! */
const u32 cx2341x_mpeg_ctrls[] = {
V4L2_CID_MPEG_CLASS,
@@ -134,8 +273,6 @@ static const struct cx2341x_mpeg_params default_params = {
.video_chroma_median_filter_top = 255,
.video_chroma_median_filter_bottom = 0,
};
-
-
/* Map the control ID to the correct field in the cx2341x_mpeg_params
struct. Return -EINVAL if the ID is unknown, else return 0. */
static int cx2341x_get_ctrl(const struct cx2341x_mpeg_params *params,
@@ -415,83 +552,33 @@ static int cx2341x_ctrl_query_fill(struct v4l2_queryctrl *qctrl,
{
const char *name;
- qctrl->flags = 0;
switch (qctrl->id) {
/* MPEG controls */
case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
- name = "Spatial Filter Mode";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
- name = "Spatial Filter";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
- name = "Spatial Luma Filter Type";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
- name = "Spatial Chroma Filter Type";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
- name = "Temporal Filter Mode";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
- name = "Temporal Filter";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
- name = "Median Filter Type";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
- name = "Median Luma Filter Maximum";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
- name = "Median Luma Filter Minimum";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
- name = "Median Chroma Filter Maximum";
- break;
case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
- name = "Median Chroma Filter Minimum";
- break;
case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
- name = "Insert Navigation Packets";
- break;
+ cx2341x_ctrl_fill(qctrl->id, &name, &qctrl->type,
+ &min, &max, &step, &def, &qctrl->flags);
+ qctrl->minimum = min;
+ qctrl->maximum = max;
+ qctrl->step = step;
+ qctrl->default_value = def;
+ qctrl->reserved[0] = qctrl->reserved[1] = 0;
+ strlcpy(qctrl->name, name, sizeof(qctrl->name));
+ return 0;
default:
return v4l2_ctrl_query_fill(qctrl, min, max, step, def);
}
- switch (qctrl->id) {
- case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
- qctrl->type = V4L2_CTRL_TYPE_MENU;
- min = 0;
- step = 1;
- break;
- case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
- qctrl->type = V4L2_CTRL_TYPE_BOOLEAN;
- min = 0;
- max = 1;
- step = 1;
- break;
- default:
- qctrl->type = V4L2_CTRL_TYPE_INTEGER;
- break;
- }
- switch (qctrl->id) {
- case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
- case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
- qctrl->flags |= V4L2_CTRL_FLAG_UPDATE;
- break;
- }
- qctrl->minimum = min;
- qctrl->maximum = max;
- qctrl->step = step;
- qctrl->default_value = def;
- qctrl->reserved[0] = qctrl->reserved[1] = 0;
- snprintf(qctrl->name, sizeof(qctrl->name), name);
- return 0;
}
int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
@@ -797,42 +884,6 @@ const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id)
NULL
};
- static const char *cx2341x_video_spatial_filter_mode_menu[] = {
- "Manual",
- "Auto",
- NULL
- };
-
- static const char *cx2341x_video_luma_spatial_filter_type_menu[] = {
- "Off",
- "1D Horizontal",
- "1D Vertical",
- "2D H/V Separable",
- "2D Symmetric non-separable",
- NULL
- };
-
- static const char *cx2341x_video_chroma_spatial_filter_type_menu[] = {
- "Off",
- "1D Horizontal",
- NULL
- };
-
- static const char *cx2341x_video_temporal_filter_mode_menu[] = {
- "Manual",
- "Auto",
- NULL
- };
-
- static const char *cx2341x_video_median_filter_type_menu[] = {
- "Off",
- "Horizontal",
- "Vertical",
- "Horizontal/Vertical",
- "Diagonal",
- NULL
- };
-
switch (id) {
case V4L2_CID_MPEG_STREAM_TYPE:
return (p->capabilities & CX2341X_CAP_HAS_TS) ?
@@ -844,26 +895,17 @@ const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id)
case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
return NULL;
case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
- return cx2341x_video_spatial_filter_mode_menu;
case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
- return cx2341x_video_luma_spatial_filter_type_menu;
case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
- return cx2341x_video_chroma_spatial_filter_type_menu;
case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
- return cx2341x_video_temporal_filter_mode_menu;
case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
- return cx2341x_video_median_filter_type_menu;
+ return cx2341x_get_menu(id);
default:
return v4l2_ctrl_get_menu(id);
}
}
EXPORT_SYMBOL(cx2341x_ctrl_get_menu);
-/* definitions for audio properties bits 29-28 */
-#define CX2341X_AUDIO_ENCODING_METHOD_MPEG 0
-#define CX2341X_AUDIO_ENCODING_METHOD_AC3 1
-#define CX2341X_AUDIO_ENCODING_METHOD_LPCM 2
-
static void cx2341x_calc_audio_properties(struct cx2341x_mpeg_params *params)
{
params->audio_properties =
@@ -1195,9 +1237,490 @@ void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix)
}
EXPORT_SYMBOL(cx2341x_log_status);
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
+
+/********************** NEW CODE *********************/
+
+static inline struct cx2341x_handler *to_cxhdl(struct v4l2_ctrl *ctrl)
+{
+ return container_of(ctrl->handler, struct cx2341x_handler, hdl);
+}
+
+static int cx2341x_hdl_api(struct cx2341x_handler *hdl,
+ u32 cmd, int args, ...)
+{
+ u32 data[CX2341X_MBOX_MAX_DATA];
+ va_list vargs;
+ int i;
+
+ va_start(vargs, args);
+
+ for (i = 0; i < args; i++)
+ data[i] = va_arg(vargs, int);
+ va_end(vargs);
+ return hdl->func(hdl->priv, cmd, args, 0, data);
+}
+
+/* ctrl->handler->lock is held, so it is safe to access cur.val */
+static inline int cx2341x_neq(struct v4l2_ctrl *ctrl)
+{
+ return ctrl && ctrl->val != ctrl->cur.val;
+}
+
+static int cx2341x_try_ctrl(struct v4l2_ctrl *ctrl)
+{
+ struct cx2341x_handler *hdl = to_cxhdl(ctrl);
+ s32 val = ctrl->val;
+
+ switch (ctrl->id) {
+ case V4L2_CID_MPEG_VIDEO_B_FRAMES: {
+ /* video gop cluster */
+ int b = val + 1;
+ int gop = hdl->video_gop_size->val;
+
+ gop = b * ((gop + b - 1) / b);
+
+ /* Max GOP size = 34 */
+ while (gop > 34)
+ gop -= b;
+ hdl->video_gop_size->val = gop;
+ break;
+ }
+
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ /* stream type cluster */
+ hdl->video_encoding->val =
+ (hdl->stream_type->val == V4L2_MPEG_STREAM_TYPE_MPEG1_SS ||
+ hdl->stream_type->val == V4L2_MPEG_STREAM_TYPE_MPEG1_VCD) ?
+ V4L2_MPEG_VIDEO_ENCODING_MPEG_1 :
+ V4L2_MPEG_VIDEO_ENCODING_MPEG_2;
+ if (hdl->video_encoding->val == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
+ /* MPEG-1 implies CBR */
+ hdl->video_bitrate_mode->val =
+ V4L2_MPEG_VIDEO_BITRATE_MODE_CBR;
+ /* peak bitrate shall be >= normal bitrate */
+ if (hdl->video_bitrate_mode->val == V4L2_MPEG_VIDEO_BITRATE_MODE_VBR &&
+ hdl->video_bitrate_peak->val < hdl->video_bitrate->val)
+ hdl->video_bitrate_peak->val = hdl->video_bitrate->val;
+ break;
+ }
+ return 0;
+}
+
+static int cx2341x_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+ static const int mpeg_stream_type[] = {
+ 0, /* MPEG-2 PS */
+ 1, /* MPEG-2 TS */
+ 2, /* MPEG-1 SS */
+ 14, /* DVD */
+ 11, /* VCD */
+ 12, /* SVCD */
+ };
+ struct cx2341x_handler *hdl = to_cxhdl(ctrl);
+ s32 val = ctrl->val;
+ u32 props;
+ int err;
+
+ switch (ctrl->id) {
+ case V4L2_CID_MPEG_STREAM_VBI_FMT:
+ if (hdl->ops && hdl->ops->s_stream_vbi_fmt)
+ return hdl->ops->s_stream_vbi_fmt(hdl, val);
+ return 0;
+
+ case V4L2_CID_MPEG_VIDEO_ASPECT:
+ return cx2341x_hdl_api(hdl,
+ CX2341X_ENC_SET_ASPECT_RATIO, 1, val + 1);
+
+ case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_GOP_CLOSURE, 1, val);
+
+ case V4L2_CID_MPEG_AUDIO_MUTE:
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_MUTE_AUDIO, 1, val);
+
+ case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION:
+ return cx2341x_hdl_api(hdl,
+ CX2341X_ENC_SET_FRAME_DROP_RATE, 1, val);
+
+ case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_MISC, 2, 7, val);
+
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+ /* audio properties cluster */
+ props = (hdl->audio_sampling_freq->val << 0) |
+ (hdl->audio_mode->val << 8) |
+ (hdl->audio_mode_extension->val << 10) |
+ (hdl->audio_crc->val << 14);
+ if (hdl->audio_emphasis->val == V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17)
+ props |= 3 << 12;
+ else
+ props |= hdl->audio_emphasis->val << 12;
+
+ if (hdl->audio_encoding->val == V4L2_MPEG_AUDIO_ENCODING_AC3) {
+ props |=
+#if 1
+ /* Not sure if this MPEG Layer II setting is required */
+ ((3 - V4L2_MPEG_AUDIO_ENCODING_LAYER_2) << 2) |
+#endif
+ (hdl->audio_ac3_bitrate->val << 4) |
+ (CX2341X_AUDIO_ENCODING_METHOD_AC3 << 28);
+ } else {
+ /* Assuming MPEG Layer II */
+ props |=
+ ((3 - hdl->audio_encoding->val) << 2) |
+ ((1 + hdl->audio_l2_bitrate->val) << 4);
+ }
+ err = cx2341x_hdl_api(hdl,
+ CX2341X_ENC_SET_AUDIO_PROPERTIES, 1, props);
+ if (err)
+ return err;
+
+ hdl->audio_properties = props;
+ if (hdl->audio_ac3_bitrate) {
+ int is_ac3 = hdl->audio_encoding->val ==
+ V4L2_MPEG_AUDIO_ENCODING_AC3;
+
+ v4l2_ctrl_activate(hdl->audio_ac3_bitrate, is_ac3);
+ v4l2_ctrl_activate(hdl->audio_l2_bitrate, !is_ac3);
+ }
+ v4l2_ctrl_activate(hdl->audio_mode_extension,
+ hdl->audio_mode->val == V4L2_MPEG_AUDIO_MODE_JOINT_STEREO);
+ if (cx2341x_neq(hdl->audio_sampling_freq) &&
+ hdl->ops && hdl->ops->s_audio_sampling_freq)
+ return hdl->ops->s_audio_sampling_freq(hdl, hdl->audio_sampling_freq->val);
+ if (cx2341x_neq(hdl->audio_mode) &&
+ hdl->ops && hdl->ops->s_audio_mode)
+ return hdl->ops->s_audio_mode(hdl, hdl->audio_mode->val);
+ return 0;
+
+ case V4L2_CID_MPEG_VIDEO_B_FRAMES:
+ /* video gop cluster */
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_GOP_PROPERTIES, 2,
+ hdl->video_gop_size->val,
+ hdl->video_b_frames->val + 1);
+
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ /* stream type cluster */
+ err = cx2341x_hdl_api(hdl,
+ CX2341X_ENC_SET_STREAM_TYPE, 1, mpeg_stream_type[val]);
+ if (err)
+ return err;
+
+ err = cx2341x_hdl_api(hdl, CX2341X_ENC_SET_BIT_RATE, 5,
+ hdl->video_bitrate_mode->val,
+ hdl->video_bitrate->val,
+ hdl->video_bitrate_peak->val / 400, 0, 0);
+ if (err)
+ return err;
+
+ v4l2_ctrl_activate(hdl->video_bitrate_mode,
+ hdl->video_encoding->val != V4L2_MPEG_VIDEO_ENCODING_MPEG_1);
+ v4l2_ctrl_activate(hdl->video_bitrate_peak,
+ hdl->video_bitrate_mode->val != V4L2_MPEG_VIDEO_BITRATE_MODE_CBR);
+ if (cx2341x_neq(hdl->video_encoding) &&
+ hdl->ops && hdl->ops->s_video_encoding)
+ return hdl->ops->s_video_encoding(hdl, hdl->video_encoding->val);
+ return 0;
+
+ case V4L2_CID_MPEG_VIDEO_MUTE:
+ /* video mute cluster */
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_MUTE_VIDEO, 1,
+ hdl->video_mute->val |
+ (hdl->video_mute_yuv->val << 8));
+
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE: {
+ int active_filter;
+
+ /* video filter mode */
+ err = cx2341x_hdl_api(hdl, CX2341X_ENC_SET_DNR_FILTER_MODE, 2,
+ hdl->video_spatial_filter_mode->val |
+ (hdl->video_temporal_filter_mode->val << 1),
+ hdl->video_median_filter_type->val);
+ if (err)
+ return err;
+
+ active_filter = hdl->video_spatial_filter_mode->val !=
+ V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO;
+ v4l2_ctrl_activate(hdl->video_spatial_filter, active_filter);
+ v4l2_ctrl_activate(hdl->video_luma_spatial_filter_type, active_filter);
+ v4l2_ctrl_activate(hdl->video_chroma_spatial_filter_type, active_filter);
+ active_filter = hdl->video_temporal_filter_mode->val !=
+ V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO;
+ v4l2_ctrl_activate(hdl->video_temporal_filter, active_filter);
+ active_filter = hdl->video_median_filter_type->val !=
+ V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF;
+ v4l2_ctrl_activate(hdl->video_luma_median_filter_bottom, active_filter);
+ v4l2_ctrl_activate(hdl->video_luma_median_filter_top, active_filter);
+ v4l2_ctrl_activate(hdl->video_chroma_median_filter_bottom, active_filter);
+ v4l2_ctrl_activate(hdl->video_chroma_median_filter_top, active_filter);
+ return 0;
+ }
+
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+ /* video filter type cluster */
+ return cx2341x_hdl_api(hdl,
+ CX2341X_ENC_SET_SPATIAL_FILTER_TYPE, 2,
+ hdl->video_luma_spatial_filter_type->val,
+ hdl->video_chroma_spatial_filter_type->val);
+
+ case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+ /* video filter cluster */
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_DNR_FILTER_PROPS, 2,
+ hdl->video_spatial_filter->val,
+ hdl->video_temporal_filter->val);
+
+ case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+ /* video median cluster */
+ return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_CORING_LEVELS, 4,
+ hdl->video_luma_median_filter_bottom->val,
+ hdl->video_luma_median_filter_top->val,
+ hdl->video_chroma_median_filter_bottom->val,
+ hdl->video_chroma_median_filter_top->val);
+ }
+ return -EINVAL;
+}
+
+static const struct v4l2_ctrl_ops cx2341x_ops = {
+ .try_ctrl = cx2341x_try_ctrl,
+ .s_ctrl = cx2341x_s_ctrl,
+};
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+ u32 id, s32 min, s32 max, s32 step, s32 def)
+{
+ struct v4l2_ctrl_config cfg;
+
+ cx2341x_ctrl_fill(id, &cfg.name, &cfg.type, &min, &max, &step, &def, &cfg.flags);
+ cfg.ops = &cx2341x_ops;
+ cfg.id = id;
+ cfg.min = min;
+ cfg.max = max;
+ cfg.def = def;
+ if (cfg.type == V4L2_CTRL_TYPE_MENU) {
+ cfg.step = 0;
+ cfg.menu_skip_mask = step;
+ cfg.qmenu = cx2341x_get_menu(id);
+ } else {
+ cfg.step = step;
+ cfg.menu_skip_mask = 0;
+ }
+ return v4l2_ctrl_new_custom(hdl, &cfg, NULL);
+}
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+ u32 id, s32 min, s32 max, s32 step, s32 def)
+{
+ return v4l2_ctrl_new_std(hdl, &cx2341x_ops, id, min, max, step, def);
+}
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_menu(struct v4l2_ctrl_handler *hdl,
+ u32 id, s32 max, s32 mask, s32 def)
+{
+ return v4l2_ctrl_new_std_menu(hdl, &cx2341x_ops, id, max, mask, def);
+}
+
+int cx2341x_handler_init(struct cx2341x_handler *cxhdl,
+ unsigned nr_of_controls_hint)
+{
+ struct v4l2_ctrl_handler *hdl = &cxhdl->hdl;
+ u32 caps = cxhdl->capabilities;
+ int has_sliced_vbi = caps & CX2341X_CAP_HAS_SLICED_VBI;
+ int has_ac3 = caps & CX2341X_CAP_HAS_AC3;
+ int has_ts = caps & CX2341X_CAP_HAS_TS;
+
+ cxhdl->width = 720;
+ cxhdl->height = 480;
+
+ v4l2_ctrl_handler_init(hdl, nr_of_controls_hint);
+
+ /* Add controls in ascending control ID order for fastest
+ insertion time. */
+ cxhdl->stream_type = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_STREAM_TYPE,
+ V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD, has_ts ? 0 : 2,
+ V4L2_MPEG_STREAM_TYPE_MPEG2_PS);
+ cxhdl->stream_vbi_fmt = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_STREAM_VBI_FMT,
+ V4L2_MPEG_STREAM_VBI_FMT_IVTV, has_sliced_vbi ? 0 : 2,
+ V4L2_MPEG_STREAM_VBI_FMT_NONE);
+ cxhdl->audio_sampling_freq = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ,
+ V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000, 0,
+ V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000);
+ cxhdl->audio_encoding = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_ENCODING,
+ V4L2_MPEG_AUDIO_ENCODING_AC3, has_ac3 ? ~0x12 : ~0x2,
+ V4L2_MPEG_AUDIO_ENCODING_LAYER_2);
+ cxhdl->audio_l2_bitrate = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_L2_BITRATE,
+ V4L2_MPEG_AUDIO_L2_BITRATE_384K, 0x1ff,
+ V4L2_MPEG_AUDIO_L2_BITRATE_224K);
+ cxhdl->audio_mode = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_MODE,
+ V4L2_MPEG_AUDIO_MODE_MONO, 0,
+ V4L2_MPEG_AUDIO_MODE_STEREO);
+ cxhdl->audio_mode_extension = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_MODE_EXTENSION,
+ V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16, 0,
+ V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4);
+ cxhdl->audio_emphasis = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_EMPHASIS,
+ V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17, 0,
+ V4L2_MPEG_AUDIO_EMPHASIS_NONE);
+ cxhdl->audio_crc = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_CRC,
+ V4L2_MPEG_AUDIO_CRC_CRC16, 0,
+ V4L2_MPEG_AUDIO_CRC_NONE);
+
+ cx2341x_ctrl_new_std(hdl, V4L2_CID_MPEG_AUDIO_MUTE, 0, 1, 1, 0);
+ if (has_ac3)
+ cxhdl->audio_ac3_bitrate = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_AUDIO_AC3_BITRATE,
+ V4L2_MPEG_AUDIO_AC3_BITRATE_448K, 0x03,
+ V4L2_MPEG_AUDIO_AC3_BITRATE_224K);
+ cxhdl->video_encoding = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_VIDEO_ENCODING,
+ V4L2_MPEG_VIDEO_ENCODING_MPEG_2, 0,
+ V4L2_MPEG_VIDEO_ENCODING_MPEG_2);
+ cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_VIDEO_ASPECT,
+ V4L2_MPEG_VIDEO_ASPECT_221x100, 0,
+ V4L2_MPEG_VIDEO_ASPECT_4x3);
+ cxhdl->video_b_frames = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_B_FRAMES, 0, 33, 1, 2);
+ cxhdl->video_gop_size = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_GOP_SIZE,
+ 1, 34, 1, cxhdl->is_50hz ? 12 : 15);
+ cx2341x_ctrl_new_std(hdl, V4L2_CID_MPEG_VIDEO_GOP_CLOSURE, 0, 1, 1, 1);
+ cxhdl->video_bitrate_mode = cx2341x_ctrl_new_menu(hdl,
+ V4L2_CID_MPEG_VIDEO_BITRATE_MODE,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_CBR, 0,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_VBR);
+ cxhdl->video_bitrate = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_BITRATE,
+ 0, 27000000, 1, 6000000);
+ cxhdl->video_bitrate_peak = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_BITRATE_PEAK,
+ 0, 27000000, 1, 8000000);
+ cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION, 0, 255, 1, 0);
+ cxhdl->video_mute = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_MUTE, 0, 1, 1, 0);
+ cxhdl->video_mute_yuv = cx2341x_ctrl_new_std(hdl,
+ V4L2_CID_MPEG_VIDEO_MUTE_YUV, 0, 0xffffff, 1, 0x008080);
+
+ /* CX23415/6 specific */
+ cxhdl->video_spatial_filter_mode = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE,
+ V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL,
+ V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO, 0,
+ V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL);
+ cxhdl->video_spatial_filter = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER,
+ 0, 15, 1, 0);
+ cxhdl->video_luma_spatial_filter_type = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE,
+ V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF,
+ V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE,
+ 0,
+ V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR);
+ cxhdl->video_chroma_spatial_filter_type = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE,
+ V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF,
+ V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR,
+ 0,
+ V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR);
+ cxhdl->video_temporal_filter_mode = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE,
+ V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL,
+ V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO,
+ 0,
+ V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL);
+ cxhdl->video_temporal_filter = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER,
+ 0, 31, 1, 8);
+ cxhdl->video_median_filter_type = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE,
+ V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF,
+ V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG,
+ 0,
+ V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF);
+ cxhdl->video_luma_median_filter_bottom = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM,
+ 0, 255, 1, 0);
+ cxhdl->video_luma_median_filter_top = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP,
+ 0, 255, 1, 255);
+ cxhdl->video_chroma_median_filter_bottom = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM,
+ 0, 255, 1, 0);
+ cxhdl->video_chroma_median_filter_top = cx2341x_ctrl_new_custom(hdl,
+ V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP,
+ 0, 255, 1, 255);
+ cx2341x_ctrl_new_custom(hdl, V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS,
+ 0, 1, 1, 0);
+
+ if (hdl->error) {
+ int err = hdl->error;
+
+ v4l2_ctrl_handler_free(hdl);
+ return err;
+ }
+
+ v4l2_ctrl_cluster(8, &cxhdl->audio_sampling_freq);
+ v4l2_ctrl_cluster(2, &cxhdl->video_b_frames);
+ v4l2_ctrl_cluster(5, &cxhdl->stream_type);
+ v4l2_ctrl_cluster(2, &cxhdl->video_mute);
+ v4l2_ctrl_cluster(3, &cxhdl->video_spatial_filter_mode);
+ v4l2_ctrl_cluster(2, &cxhdl->video_luma_spatial_filter_type);
+ v4l2_ctrl_cluster(2, &cxhdl->video_spatial_filter);
+ v4l2_ctrl_cluster(4, &cxhdl->video_luma_median_filter_top);
+
+ return 0;
+}
+EXPORT_SYMBOL(cx2341x_handler_init);
+
+void cx2341x_handler_set_50hz(struct cx2341x_handler *cxhdl, int is_50hz)
+{
+ cxhdl->is_50hz = is_50hz;
+ cxhdl->video_gop_size->default_value = cxhdl->is_50hz ? 12 : 15;
+}
+EXPORT_SYMBOL(cx2341x_handler_set_50hz);
+
+int cx2341x_handler_setup(struct cx2341x_handler *cxhdl)
+{
+ int h = cxhdl->height;
+ int w = cxhdl->width;
+ int err;
+
+ err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_OUTPUT_PORT, 2, cxhdl->port, 0);
+ if (err)
+ return err;
+ err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_FRAME_RATE, 1, cxhdl->is_50hz);
+ if (err)
+ return err;
+
+ if (v4l2_ctrl_g_ctrl(cxhdl->video_encoding) == V4L2_MPEG_VIDEO_ENCODING_MPEG_1) {
+ w /= 2;
+ h /= 2;
+ }
+ err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_FRAME_SIZE, 2, h, w);
+ if (err)
+ return err;
+ return v4l2_ctrl_handler_setup(&cxhdl->hdl);
+}
+EXPORT_SYMBOL(cx2341x_handler_setup);
+
+void cx2341x_handler_set_busy(struct cx2341x_handler *cxhdl, int busy)
+{
+ v4l2_ctrl_grab(cxhdl->audio_sampling_freq, busy);
+ v4l2_ctrl_grab(cxhdl->audio_encoding, busy);
+ v4l2_ctrl_grab(cxhdl->audio_l2_bitrate, busy);
+ v4l2_ctrl_grab(cxhdl->audio_ac3_bitrate, busy);
+ v4l2_ctrl_grab(cxhdl->stream_vbi_fmt, busy);
+ v4l2_ctrl_grab(cxhdl->stream_type, busy);
+ v4l2_ctrl_grab(cxhdl->video_bitrate_mode, busy);
+ v4l2_ctrl_grab(cxhdl->video_bitrate, busy);
+ v4l2_ctrl_grab(cxhdl->video_bitrate_peak, busy);
+}
+EXPORT_SYMBOL(cx2341x_handler_set_busy);
diff --git a/drivers/media/video/cx23885/Kconfig b/drivers/media/video/cx23885/Kconfig
index bcdda9a..768f000 100644
--- a/drivers/media/video/cx23885/Kconfig
+++ b/drivers/media/video/cx23885/Kconfig
@@ -5,7 +5,7 @@ config VIDEO_CX23885
select VIDEO_BTCX
select VIDEO_TUNER
select VIDEO_TVEEPROM
- select VIDEO_IR
+ select IR_CORE
select VIDEOBUF_DVB
select VIDEOBUF_DMA_SG
select VIDEO_CX25840
diff --git a/drivers/media/video/cx23885/Makefile b/drivers/media/video/cx23885/Makefile
index 5787ae2..e2ee95f 100644
--- a/drivers/media/video/cx23885/Makefile
+++ b/drivers/media/video/cx23885/Makefile
@@ -1,7 +1,8 @@
cx23885-objs := cx23885-cards.o cx23885-video.o cx23885-vbi.o \
cx23885-core.o cx23885-i2c.o cx23885-dvb.o cx23885-417.o \
- cx23885-ioctl.o cx23885-ir.o cx23885-input.o cx23888-ir.o \
- netup-init.o cimax2.o netup-eeprom.o cx23885-f300.o
+ cx23885-ioctl.o cx23885-ir.o cx23885-av.o cx23885-input.o \
+ cx23888-ir.o netup-init.o cimax2.o netup-eeprom.o \
+ cx23885-f300.o
obj-$(CONFIG_VIDEO_CX23885) += cx23885.o
diff --git a/drivers/media/video/cx23885/cx23885-av.c b/drivers/media/video/cx23885/cx23885-av.c
new file mode 100644
index 0000000..134ebdd
--- /dev/null
+++ b/drivers/media/video/cx23885/cx23885-av.c
@@ -0,0 +1,35 @@
+/*
+ * Driver for the Conexant CX23885/7/8 PCIe bridge
+ *
+ * AV device support routines - non-input, non-vl42_subdev routines
+ *
+ * Copyright (C) 2010 Andy Walls <awalls@md.metrocast.net>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include "cx23885.h"
+
+void cx23885_av_work_handler(struct work_struct *work)
+{
+ struct cx23885_dev *dev =
+ container_of(work, struct cx23885_dev, cx25840_work);
+ bool handled;
+
+ v4l2_subdev_call(dev->sd_cx25840, core, interrupt_service_routine,
+ PCI_MSK_AV_CORE, &handled);
+ cx23885_irq_enable(dev, PCI_MSK_AV_CORE);
+}
diff --git a/drivers/media/video/cx23885/cx23885-av.h b/drivers/media/video/cx23885/cx23885-av.h
new file mode 100644
index 0000000..d2915c3
--- /dev/null
+++ b/drivers/media/video/cx23885/cx23885-av.h
@@ -0,0 +1,27 @@
+/*
+ * Driver for the Conexant CX23885/7/8 PCIe bridge
+ *
+ * AV device support routines - non-input, non-vl42_subdev routines
+ *
+ * Copyright (C) 2010 Andy Walls <awalls@md.metrocast.net>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#ifndef _CX23885_AV_H_
+#define _CX23885_AV_H_
+void cx23885_av_work_handler(struct work_struct *work);
+#endif
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index 2014dae..e76ce87 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -30,6 +30,16 @@
#include "netup-init.h"
#include "cx23888-ir.h"
+static unsigned int enable_885_ir;
+module_param(enable_885_ir, int, 0644);
+MODULE_PARM_DESC(enable_885_ir,
+ "Enable integrated IR controller for supported\n"
+ "\t\t CX2388[57] boards that are wired for it:\n"
+ "\t\t\tHVR-1250 (reported safe)\n"
+ "\t\t\tTeVii S470 (reported unsafe)\n"
+ "\t\t This can cause an interrupt storm with some cards.\n"
+ "\t\t Default: 0 [Disabled]");
+
/* ------------------------------------------------------------------ */
/* board config info */
@@ -626,6 +636,9 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
case 79101:
/* WinTV-HVR1250 (PCIe, Retail, IR, half height,
ATSC and Basic analog */
+ case 79501:
+ /* WinTV-HVR1250 (PCIe, No IR, half height,
+ ATSC [at least] and Basic analog) */
case 79561:
/* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
ATSC and Basic analog */
@@ -959,9 +972,37 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
int cx23885_ir_init(struct cx23885_dev *dev)
{
+ static struct v4l2_subdev_io_pin_config ir_rxtx_pin_cfg[] = {
+ {
+ .flags = V4L2_SUBDEV_IO_PIN_INPUT,
+ .pin = CX23885_PIN_IR_RX_GPIO19,
+ .function = CX23885_PAD_IR_RX,
+ .value = 0,
+ .strength = CX25840_PIN_DRIVE_MEDIUM,
+ }, {
+ .flags = V4L2_SUBDEV_IO_PIN_OUTPUT,
+ .pin = CX23885_PIN_IR_TX_GPIO20,
+ .function = CX23885_PAD_IR_TX,
+ .value = 0,
+ .strength = CX25840_PIN_DRIVE_MEDIUM,
+ }
+ };
+ const size_t ir_rxtx_pin_cfg_count = ARRAY_SIZE(ir_rxtx_pin_cfg);
+
+ static struct v4l2_subdev_io_pin_config ir_rx_pin_cfg[] = {
+ {
+ .flags = V4L2_SUBDEV_IO_PIN_INPUT,
+ .pin = CX23885_PIN_IR_RX_GPIO19,
+ .function = CX23885_PAD_IR_RX,
+ .value = 0,
+ .strength = CX25840_PIN_DRIVE_MEDIUM,
+ }
+ };
+ const size_t ir_rx_pin_cfg_count = ARRAY_SIZE(ir_rx_pin_cfg);
+
+ struct v4l2_subdev_ir_parameters params;
int ret = 0;
switch (dev->board) {
- case CX23885_BOARD_HAUPPAUGE_HVR1250:
case CX23885_BOARD_HAUPPAUGE_HVR1500:
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
case CX23885_BOARD_HAUPPAUGE_HVR1800:
@@ -979,7 +1020,41 @@ int cx23885_ir_init(struct cx23885_dev *dev)
if (ret)
break;
dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_888_IR);
- dev->pci_irqmask |= PCI_MSK_IR;
+ v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+ ir_rxtx_pin_cfg_count, ir_rxtx_pin_cfg);
+ /*
+ * For these boards we need to invert the Tx output via the
+ * IR controller to have the LED off while idle
+ */
+ v4l2_subdev_call(dev->sd_ir, ir, tx_g_parameters, ¶ms);
+ params.enable = false;
+ params.shutdown = false;
+ params.invert_level = true;
+ v4l2_subdev_call(dev->sd_ir, ir, tx_s_parameters, ¶ms);
+ params.shutdown = true;
+ v4l2_subdev_call(dev->sd_ir, ir, tx_s_parameters, ¶ms);
+ break;
+ case CX23885_BOARD_TEVII_S470:
+ if (!enable_885_ir)
+ break;
+ dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_AV_CORE);
+ if (dev->sd_ir == NULL) {
+ ret = -ENODEV;
+ break;
+ }
+ v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+ ir_rx_pin_cfg_count, ir_rx_pin_cfg);
+ break;
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ if (!enable_885_ir)
+ break;
+ dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_AV_CORE);
+ if (dev->sd_ir == NULL) {
+ ret = -ENODEV;
+ break;
+ }
+ v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+ ir_rxtx_pin_cfg_count, ir_rxtx_pin_cfg);
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
request_module("ir-kbd-i2c");
@@ -994,11 +1069,16 @@ void cx23885_ir_fini(struct cx23885_dev *dev)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
- dev->pci_irqmask &= ~PCI_MSK_IR;
- cx_clear(PCI_INT_MSK, PCI_MSK_IR);
+ cx23885_irq_remove(dev, PCI_MSK_IR);
cx23888_ir_remove(dev);
dev->sd_ir = NULL;
break;
+ case CX23885_BOARD_TEVII_S470:
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ cx23885_irq_remove(dev, PCI_MSK_AV_CORE);
+ /* sd_ir is a duplicate pointer to the AV Core, just clear it */
+ dev->sd_ir = NULL;
+ break;
}
}
@@ -1007,8 +1087,13 @@ void cx23885_ir_pci_int_enable(struct cx23885_dev *dev)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
- if (dev->sd_ir && (dev->pci_irqmask & PCI_MSK_IR))
- cx_set(PCI_INT_MSK, PCI_MSK_IR);
+ if (dev->sd_ir)
+ cx23885_irq_add_enable(dev, PCI_MSK_IR);
+ break;
+ case CX23885_BOARD_TEVII_S470:
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ if (dev->sd_ir)
+ cx23885_irq_add_enable(dev, PCI_MSK_AV_CORE);
break;
}
}
@@ -1028,6 +1113,13 @@ void cx23885_card_setup(struct cx23885_dev *dev)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ if (dev->i2c_bus[0].i2c_rc == 0) {
+ if (eeprom[0x80] != 0x84)
+ hauppauge_eeprom(dev, eeprom+0xc0);
+ else
+ hauppauge_eeprom(dev, eeprom+0x80);
+ }
+ break;
case CX23885_BOARD_HAUPPAUGE_HVR1500:
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
case CX23885_BOARD_HAUPPAUGE_HVR1400:
@@ -1136,6 +1228,11 @@ void cx23885_card_setup(struct cx23885_dev *dev)
* loaded, ensure this happens.
*/
switch (dev->board) {
+ case CX23885_BOARD_TEVII_S470:
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ /* Currently only enabled for the integrated IR controller */
+ if (!enable_885_ir)
+ break;
case CX23885_BOARD_HAUPPAUGE_HVR1800:
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
@@ -1151,7 +1248,10 @@ void cx23885_card_setup(struct cx23885_dev *dev)
dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
&dev->i2c_bus[2].i2c_adap,
"cx25840", "cx25840", 0x88 >> 1, NULL);
- v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
+ if (dev->sd_cx25840) {
+ dev->sd_cx25840->grp_id = CX23885_HW_AV_CORE;
+ v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
+ }
break;
}
diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index ff76f64..f6b62e7 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -34,6 +34,7 @@
#include "cimax2.h"
#include "cx23888-ir.h"
#include "cx23885-ir.h"
+#include "cx23885-av.h"
#include "cx23885-input.h"
MODULE_DESCRIPTION("Driver for cx23885 based TV cards");
@@ -299,6 +300,83 @@ static struct sram_channel cx23887_sram_channels[] = {
},
};
+void cx23885_irq_add(struct cx23885_dev *dev, u32 mask)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ dev->pci_irqmask |= mask;
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+void cx23885_irq_add_enable(struct cx23885_dev *dev, u32 mask)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ dev->pci_irqmask |= mask;
+ cx_set(PCI_INT_MSK, mask);
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+void cx23885_irq_enable(struct cx23885_dev *dev, u32 mask)
+{
+ u32 v;
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ v = mask & dev->pci_irqmask;
+ if (v)
+ cx_set(PCI_INT_MSK, v);
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static inline void cx23885_irq_enable_all(struct cx23885_dev *dev)
+{
+ cx23885_irq_enable(dev, 0xffffffff);
+}
+
+void cx23885_irq_disable(struct cx23885_dev *dev, u32 mask)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ cx_clear(PCI_INT_MSK, mask);
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static inline void cx23885_irq_disable_all(struct cx23885_dev *dev)
+{
+ cx23885_irq_disable(dev, 0xffffffff);
+}
+
+void cx23885_irq_remove(struct cx23885_dev *dev, u32 mask)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ dev->pci_irqmask &= ~mask;
+ cx_clear(PCI_INT_MSK, mask);
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static u32 cx23885_irq_get_mask(struct cx23885_dev *dev)
+{
+ u32 v;
+ unsigned long flags;
+ spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+ v = cx_read(PCI_INT_MSK);
+
+ spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+ return v;
+}
+
static int cx23885_risc_decode(u32 risc)
{
static char *instr[16] = {
@@ -548,7 +626,7 @@ static void cx23885_shutdown(struct cx23885_dev *dev)
cx_write(UART_CTL, 0);
/* Disable Interrupts */
- cx_write(PCI_INT_MSK, 0);
+ cx23885_irq_disable_all(dev);
cx_write(VID_A_INT_MSK, 0);
cx_write(VID_B_INT_MSK, 0);
cx_write(VID_C_INT_MSK, 0);
@@ -774,6 +852,8 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
{
int i;
+ spin_lock_init(&dev->pci_irqmask_lock);
+
mutex_init(&dev->lock);
mutex_init(&dev->gpio_lock);
@@ -820,9 +900,9 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
dev->pci_bus = dev->pci->bus->number;
dev->pci_slot = PCI_SLOT(dev->pci->devfn);
- dev->pci_irqmask = 0x001f00;
+ cx23885_irq_add(dev, 0x001f00);
if (cx23885_boards[dev->board].cimax > 0)
- dev->pci_irqmask |= 0x01800000; /* for CiMaxes */
+ cx23885_irq_add(dev, 0x01800000); /* for CiMaxes */
/* External Master 1 Bus */
dev->i2c_bus[0].nr = 0;
@@ -1156,7 +1236,7 @@ static void cx23885_tsport_reg_dump(struct cx23885_tsport *port)
dprintk(1, "%s() DEV_CNTRL2 0x%08X\n", __func__,
cx_read(DEV_CNTRL2));
dprintk(1, "%s() PCI_INT_MSK 0x%08X\n", __func__,
- cx_read(PCI_INT_MSK));
+ cx23885_irq_get_mask(dev));
dprintk(1, "%s() AUD_INT_INT_MSK 0x%08X\n", __func__,
cx_read(AUDIO_INT_INT_MSK));
dprintk(1, "%s() AUD_INT_DMA_CTL 0x%08X\n", __func__,
@@ -1292,7 +1372,8 @@ static int cx23885_start_dma(struct cx23885_tsport *port,
dprintk(1, "%s() enabling TS int's and DMA\n", __func__);
cx_set(port->reg_ts_int_msk, port->ts_int_msk_val);
cx_set(port->reg_dma_ctl, port->dma_ctl_val);
- cx_set(PCI_INT_MSK, dev->pci_irqmask | port->pci_irqmask);
+ cx23885_irq_add(dev, port->pci_irqmask);
+ cx23885_irq_enable_all(dev);
break;
default:
BUG();
@@ -1650,10 +1731,10 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
u32 ts1_status, ts1_mask;
u32 ts2_status, ts2_mask;
int vida_count = 0, ts1_count = 0, ts2_count = 0, handled = 0;
- bool ir_handled = false;
+ bool subdev_handled;
pci_status = cx_read(PCI_INT_STAT);
- pci_mask = cx_read(PCI_INT_MSK);
+ pci_mask = cx23885_irq_get_mask(dev);
vida_status = cx_read(VID_A_INT_STAT);
vida_mask = cx_read(VID_A_INT_MSK);
ts1_status = cx_read(VID_B_INT_STAT);
@@ -1681,7 +1762,7 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
PCI_MSK_VID_C | PCI_MSK_VID_B | PCI_MSK_VID_A |
PCI_MSK_AUD_INT | PCI_MSK_AUD_EXT |
PCI_MSK_GPIO0 | PCI_MSK_GPIO1 |
- PCI_MSK_IR)) {
+ PCI_MSK_AV_CORE | PCI_MSK_IR)) {
if (pci_status & PCI_MSK_RISC_RD)
dprintk(7, " (PCI_MSK_RISC_RD 0x%08x)\n",
@@ -1731,6 +1812,10 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
dprintk(7, " (PCI_MSK_GPIO1 0x%08x)\n",
PCI_MSK_GPIO1);
+ if (pci_status & PCI_MSK_AV_CORE)
+ dprintk(7, " (PCI_MSK_AV_CORE 0x%08x)\n",
+ PCI_MSK_AV_CORE);
+
if (pci_status & PCI_MSK_IR)
dprintk(7, " (PCI_MSK_IR 0x%08x)\n",
PCI_MSK_IR);
@@ -1765,12 +1850,22 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
handled += cx23885_video_irq(dev, vida_status);
if (pci_status & PCI_MSK_IR) {
- v4l2_subdev_call(dev->sd_ir, ir, interrupt_service_routine,
- pci_status, &ir_handled);
- if (ir_handled)
+ subdev_handled = false;
+ v4l2_subdev_call(dev->sd_ir, core, interrupt_service_routine,
+ pci_status, &subdev_handled);
+ if (subdev_handled)
handled++;
}
+ if ((pci_status & pci_mask) & PCI_MSK_AV_CORE) {
+ cx23885_irq_disable(dev, PCI_MSK_AV_CORE);
+ if (!schedule_work(&dev->cx25840_work))
+ printk(KERN_ERR "%s: failed to set up deferred work for"
+ " AV Core/IR interrupt. Interrupt is disabled"
+ " and won't be re-enabled\n", dev->name);
+ handled++;
+ }
+
if (handled)
cx_write(PCI_INT_STAT, pci_status);
out:
@@ -1788,11 +1883,11 @@ static void cx23885_v4l2_dev_notify(struct v4l2_subdev *sd,
dev = to_cx23885(sd->v4l2_dev);
switch (notification) {
- case V4L2_SUBDEV_IR_RX_NOTIFY: /* Called in an IRQ context */
+ case V4L2_SUBDEV_IR_RX_NOTIFY: /* Possibly called in an IRQ context */
if (sd == dev->sd_ir)
cx23885_ir_rx_v4l2_dev_notify(sd, *(u32 *)arg);
break;
- case V4L2_SUBDEV_IR_TX_NOTIFY: /* Called in an IRQ context */
+ case V4L2_SUBDEV_IR_TX_NOTIFY: /* Possibly called in an IRQ context */
if (sd == dev->sd_ir)
cx23885_ir_tx_v4l2_dev_notify(sd, *(u32 *)arg);
break;
@@ -1801,6 +1896,7 @@ static void cx23885_v4l2_dev_notify(struct v4l2_subdev *sd,
static void cx23885_v4l2_dev_notify_init(struct cx23885_dev *dev)
{
+ INIT_WORK(&dev->cx25840_work, cx23885_av_work_handler);
INIT_WORK(&dev->ir_rx_work, cx23885_ir_rx_work_handler);
INIT_WORK(&dev->ir_tx_work, cx23885_ir_tx_work_handler);
dev->v4l2_dev.notify = cx23885_v4l2_dev_notify;
@@ -1967,7 +2063,7 @@ static int __devinit cx23885_initdev(struct pci_dev *pci_dev,
switch (dev->board) {
case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
- cx_set(PCI_INT_MSK, 0x01800000); /* for NetUP */
+ cx23885_irq_add_enable(dev, 0x01800000); /* for NetUP */
break;
}
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index d4746e0..1a39148 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -99,7 +99,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
if (!i2c_wait_done(i2c_adap))
return -EIO;
if (!i2c_slave_did_ack(i2c_adap))
- return -EIO;
+ return -ENXIO;
dprintk(1, "%s() returns 0\n", __func__);
return 0;
@@ -120,11 +120,12 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
cx_write(bus->reg_wdata, wdata);
cx_write(bus->reg_ctrl, ctrl);
- retval = i2c_wait_done(i2c_adap);
- if (retval < 0)
- goto err;
- if (retval == 0)
+ if (!i2c_wait_done(i2c_adap))
goto eio;
+ if (!i2c_slave_did_ack(i2c_adap)) {
+ retval = -ENXIO;
+ goto err;
+ }
if (i2c_debug) {
printk(" <W %02x %02x", msg->addr << 1, msg->buf[0]);
if (!(ctrl & I2C_NOSTOP))
@@ -145,10 +146,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
cx_write(bus->reg_wdata, wdata);
cx_write(bus->reg_ctrl, ctrl);
- retval = i2c_wait_done(i2c_adap);
- if (retval < 0)
- goto err;
- if (retval == 0)
+ if (!i2c_wait_done(i2c_adap))
goto eio;
if (i2c_debug) {
dprintk(1, " %02x", msg->buf[cnt]);
@@ -185,7 +183,7 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
if (!i2c_wait_done(i2c_adap))
return -EIO;
if (!i2c_slave_did_ack(i2c_adap))
- return -EIO;
+ return -ENXIO;
dprintk(1, "%s() returns 0\n", __func__);
@@ -209,11 +207,12 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
cx_write(bus->reg_addr, msg->addr << 25);
cx_write(bus->reg_ctrl, ctrl);
- retval = i2c_wait_done(i2c_adap);
- if (retval < 0)
- goto err;
- if (retval == 0)
+ if (!i2c_wait_done(i2c_adap))
goto eio;
+ if (cnt == 0 && !i2c_slave_did_ack(i2c_adap)) {
+ retval = -ENXIO;
+ goto err;
+ }
msg->buf[cnt] = cx_read(bus->reg_rdata) & 0xff;
if (i2c_debug) {
dprintk(1, " %02x", msg->buf[cnt]);
diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c
index d0b1613..bb61870 100644
--- a/drivers/media/video/cx23885/cx23885-input.c
+++ b/drivers/media/video/cx23885/cx23885-input.c
@@ -44,40 +44,26 @@
#define MODULE_NAME "cx23885"
-static void convert_measurement(u32 x, struct ir_raw_event *y)
-{
- if (x == V4L2_SUBDEV_IR_PULSE_RX_SEQ_END) {
- y->pulse = false;
- y->duration = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
- return;
- }
-
- y->pulse = (x & V4L2_SUBDEV_IR_PULSE_LEVEL_MASK) ? true : false;
- y->duration = x & V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
-}
-
static void cx23885_input_process_measurements(struct cx23885_dev *dev,
bool overrun)
{
struct cx23885_kernel_ir *kernel_ir = dev->kernel_ir;
- struct ir_raw_event kernel_ir_event;
- u32 sd_ir_data[64];
ssize_t num;
int count, i;
bool handle = false;
+ struct ir_raw_event ir_core_event[64];
do {
num = 0;
- v4l2_subdev_call(dev->sd_ir, ir, rx_read, (u8 *) sd_ir_data,
- sizeof(sd_ir_data), &num);
+ v4l2_subdev_call(dev->sd_ir, ir, rx_read, (u8 *) ir_core_event,
+ sizeof(ir_core_event), &num);
- count = num / sizeof(u32);
+ count = num / sizeof(struct ir_raw_event);
for (i = 0; i < count; i++) {
- convert_measurement(sd_ir_data[i], &kernel_ir_event);
ir_raw_event_store(kernel_ir->inp_dev,
- &kernel_ir_event);
+ &ir_core_event[i]);
handle = true;
}
} while (num != 0);
@@ -99,8 +85,10 @@ void cx23885_input_rx_work_handler(struct cx23885_dev *dev, u32 events)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
+ case CX23885_BOARD_TEVII_S470:
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
/*
- * The only board we handle right now. However other boards
+ * The only boards we handle right now. However other boards
* using the CX2388x integrated IR controller should be similar
*/
break;
@@ -148,6 +136,7 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
/*
* The IR controller on this board only returns pulse widths.
* Any other mode setting will fail to set up the device.
@@ -170,7 +159,38 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
* mark is received as low logic level;
* falling edges are detected as rising edges; etc.
*/
- params.invert = true;
+ params.invert_level = true;
+ break;
+ case CX23885_BOARD_TEVII_S470:
+ /*
+ * The IR controller on this board only returns pulse widths.
+ * Any other mode setting will fail to set up the device.
+ */
+ params.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+ params.enable = true;
+ params.interrupt_enable = true;
+ params.shutdown = false;
+
+ /* Setup for a standard NEC protocol */
+ params.carrier_freq = 37917; /* Hz, 455 kHz/12 for NEC */
+ params.carrier_range_lower = 33000; /* Hz */
+ params.carrier_range_upper = 43000; /* Hz */
+ params.duty_cycle = 33; /* percent, 33 percent for NEC */
+
+ /*
+ * NEC max pulse width: (64/3)/(455 kHz/12) * 16 nec_units
+ * (64/3)/(455 kHz/12) * 16 nec_units * 1.375 = 12378022 ns
+ */
+ params.max_pulse_width = 12378022; /* ns */
+
+ /*
+ * NEC noise filter min width: (64/3)/(455 kHz/12) * 1 nec_unit
+ * (64/3)/(455 kHz/12) * 1 nec_units * 0.625 = 351648 ns
+ */
+ params.noise_filter_min_width = 351648; /* ns */
+
+ params.modulation = false;
+ params.invert_level = true;
break;
}
v4l2_subdev_call(dev->sd_ir, ir, rx_s_parameters, ¶ms);
@@ -244,12 +264,20 @@ int cx23885_input_init(struct cx23885_dev *dev)
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
- /* Integrated CX23888 IR controller */
+ case CX23885_BOARD_HAUPPAUGE_HVR1250:
+ /* Integrated CX2388[58] IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = IR_TYPE_ALL;
/* The grey Hauppauge RC-5 remote */
rc_map = RC_MAP_RC5_HAUPPAUGE_NEW;
break;
+ case CX23885_BOARD_TEVII_S470:
+ /* Integrated CX23885 IR controller */
+ driver_type = RC_DRIVER_IR_RAW;
+ allowed_protos = IR_TYPE_ALL;
+ /* A guess at the remote */
+ rc_map = RC_MAP_TEVII_NEC;
+ break;
default:
return -ENODEV;
}
diff --git a/drivers/media/video/cx23885/cx23885-ir.c b/drivers/media/video/cx23885/cx23885-ir.c
index 6ceabd4..7125247 100644
--- a/drivers/media/video/cx23885/cx23885-ir.c
+++ b/drivers/media/video/cx23885/cx23885-ir.c
@@ -72,7 +72,7 @@ void cx23885_ir_tx_work_handler(struct work_struct *work)
}
-/* Called in an IRQ context */
+/* Possibly called in an IRQ context */
void cx23885_ir_rx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
{
struct cx23885_dev *dev = to_cx23885(sd->v4l2_dev);
@@ -86,10 +86,18 @@ void cx23885_ir_rx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
set_bit(CX23885_IR_RX_HW_FIFO_OVERRUN, notifications);
if (events & V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN)
set_bit(CX23885_IR_RX_SW_FIFO_OVERRUN, notifications);
- schedule_work(&dev->ir_rx_work);
+
+ /*
+ * For the integrated AV core, we are already in a workqueue context.
+ * For the CX23888 integrated IR, we are in an interrupt context.
+ */
+ if (sd == dev->sd_cx25840)
+ cx23885_ir_rx_work_handler(&dev->ir_rx_work);
+ else
+ schedule_work(&dev->ir_rx_work);
}
-/* Called in an IRQ context */
+/* Possibly called in an IRQ context */
void cx23885_ir_tx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
{
struct cx23885_dev *dev = to_cx23885(sd->v4l2_dev);
@@ -97,5 +105,13 @@ void cx23885_ir_tx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
if (events & V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ)
set_bit(CX23885_IR_TX_FIFO_SERVICE_REQ, notifications);
- schedule_work(&dev->ir_tx_work);
+
+ /*
+ * For the integrated AV core, we are already in a workqueue context.
+ * For the CX23888 integrated IR, we are in an interrupt context.
+ */
+ if (sd == dev->sd_cx25840)
+ cx23885_ir_tx_work_handler(&dev->ir_tx_work);
+ else
+ schedule_work(&dev->ir_tx_work);
}
diff --git a/drivers/media/video/cx23885/cx23885-reg.h b/drivers/media/video/cx23885/cx23885-reg.h
index c0bc9a0..a28772d 100644
--- a/drivers/media/video/cx23885/cx23885-reg.h
+++ b/drivers/media/video/cx23885/cx23885-reg.h
@@ -213,6 +213,7 @@ Channel manager Data Structure entry = 20 DWORD
#define DEV_CNTRL2 0x00040000
#define PCI_MSK_IR (1 << 28)
+#define PCI_MSK_AV_CORE (1 << 27)
#define PCI_MSK_GPIO1 (1 << 24)
#define PCI_MSK_GPIO0 (1 << 23)
#define PCI_MSK_APB_DMA (1 << 12)
diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c
index 708a8c7..c0b6038 100644
--- a/drivers/media/video/cx23885/cx23885-vbi.c
+++ b/drivers/media/video/cx23885/cx23885-vbi.c
@@ -74,7 +74,7 @@ static int cx23885_start_vbi_dma(struct cx23885_dev *dev,
q->count = 1;
/* enable irqs */
- cx_set(PCI_INT_MSK, cx_read(PCI_INT_MSK) | 0x01);
+ cx23885_irq_add_enable(dev, 0x01);
cx_set(VID_A_INT_MSK, 0x000022);
/* start dma */
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 4e44dcd..da66e5f 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -441,7 +441,7 @@ static int cx23885_start_video_dma(struct cx23885_dev *dev,
q->count = 1;
/* enable irq */
- cx_set(PCI_INT_MSK, cx_read(PCI_INT_MSK) | 0x01);
+ cx23885_irq_add_enable(dev, 0x01);
cx_set(VID_A_INT_MSK, 0x000011);
/* start dma */
@@ -1205,6 +1205,21 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
return 0;
}
+static int vidioc_log_status(struct file *file, void *priv)
+{
+ struct cx23885_fh *fh = priv;
+ struct cx23885_dev *dev = fh->dev;
+
+ printk(KERN_INFO
+ "%s/0: ============ START LOG STATUS ============\n",
+ dev->name);
+ call_all(dev, core, log_status);
+ printk(KERN_INFO
+ "%s/0: ============= END LOG STATUS =============\n",
+ dev->name);
+ return 0;
+}
+
static int vidioc_queryctrl(struct file *file, void *priv,
struct v4l2_queryctrl *qctrl)
{
@@ -1410,6 +1425,7 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
+ .vidioc_log_status = vidioc_log_status,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
@@ -1449,7 +1465,7 @@ static const struct v4l2_file_operations radio_fops = {
void cx23885_video_unregister(struct cx23885_dev *dev)
{
dprintk(1, "%s()\n", __func__);
- cx_clear(PCI_INT_MSK, 1);
+ cx23885_irq_remove(dev, 0x01);
if (dev->video_dev) {
if (video_is_registered(dev->video_dev))
@@ -1486,7 +1502,8 @@ int cx23885_video_register(struct cx23885_dev *dev)
VID_A_DMA_CTL, 0x11, 0x00);
/* Don't enable VBI yet */
- cx_set(PCI_INT_MSK, 1);
+
+ cx23885_irq_add_enable(dev, 0x01);
if (TUNER_ABSENT != dev->tuner_type) {
struct v4l2_subdev *sd = NULL;
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index a33f2b7..ed94b17 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -325,6 +325,7 @@ struct cx23885_dev {
u32 __iomem *lmmio;
u8 __iomem *bmmio;
int pci_irqmask;
+ spinlock_t pci_irqmask_lock; /* protects mask reg too */
int hwrevision;
/* This valud is board specific and is used to configure the
@@ -365,6 +366,7 @@ struct cx23885_dev {
unsigned char radio_addr;
unsigned int has_radio;
struct v4l2_subdev *sd_cx25840;
+ struct work_struct cx25840_work;
/* Infrared */
struct v4l2_subdev *sd_ir;
@@ -403,7 +405,8 @@ static inline struct cx23885_dev *to_cx23885(struct v4l2_device *v4l2_dev)
#define call_all(dev, o, f, args...) \
v4l2_device_call_all(&dev->v4l2_dev, 0, o, f, ##args)
-#define CX23885_HW_888_IR (1 << 0)
+#define CX23885_HW_888_IR (1 << 0)
+#define CX23885_HW_AV_CORE (1 << 1)
#define call_hw(dev, grpid, o, f, args...) \
v4l2_device_call_all(&dev->v4l2_dev, grpid, o, f, ##args)
@@ -484,6 +487,10 @@ extern u32 cx23885_gpio_get(struct cx23885_dev *dev, u32 mask);
extern void cx23885_gpio_enable(struct cx23885_dev *dev, u32 mask,
int asoutput);
+extern void cx23885_irq_add_enable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_enable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_disable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_remove(struct cx23885_dev *dev, u32 mask);
/* ----------------------------------------------------------- */
/* cx23885-cards.c */
diff --git a/drivers/media/video/cx23885/cx23888-ir.c b/drivers/media/video/cx23885/cx23888-ir.c
index f63d378..2502a0a 100644
--- a/drivers/media/video/cx23885/cx23888-ir.c
+++ b/drivers/media/video/cx23885/cx23888-ir.c
@@ -26,6 +26,7 @@
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
+#include <media/ir-core.h>
#include "cx23885.h"
@@ -60,6 +61,8 @@ MODULE_PARM_DESC(ir_888_debug, "enable debug messages [CX23888 IR controller]");
#define CNTRL_CPL 0x00001000
#define CNTRL_LBM 0x00002000
#define CNTRL_R 0x00004000
+/* CX23888 specific control flag */
+#define CNTRL_IVO 0x00008000
#define CX23888_IR_TXCLK_REG 0x170004
#define TXCLK_TCD 0x0000FFFF
@@ -111,8 +114,18 @@ MODULE_PARM_DESC(ir_888_debug, "enable debug messages [CX23888 IR controller]");
#define CX23888_VIDCLK_FREQ 108000000 /* 108 MHz, BT.656 */
#define CX23888_IR_REFCLK_FREQ (CX23888_VIDCLK_FREQ / 2)
-#define CX23888_IR_RX_KFIFO_SIZE (512 * sizeof(u32))
-#define CX23888_IR_TX_KFIFO_SIZE (512 * sizeof(u32))
+/*
+ * We use this union internally for convenience, but callers to tx_write
+ * and rx_read will be expecting records of type struct ir_raw_event.
+ * Always ensure the size of this union is dictated by struct ir_raw_event.
+ */
+union cx23888_ir_fifo_rec {
+ u32 hw_fifo_data;
+ struct ir_raw_event ir_core_data;
+};
+
+#define CX23888_IR_RX_KFIFO_SIZE (256 * sizeof(union cx23888_ir_fifo_rec))
+#define CX23888_IR_TX_KFIFO_SIZE (256 * sizeof(union cx23888_ir_fifo_rec))
struct cx23888_ir_state {
struct v4l2_subdev sd;
@@ -423,6 +436,13 @@ static inline void control_tx_polarity_invert(struct cx23885_dev *dev,
invert ? CNTRL_CPL : 0);
}
+static inline void control_tx_level_invert(struct cx23885_dev *dev,
+ bool invert)
+{
+ cx23888_ir_and_or4(dev, CX23888_IR_CNTRL_REG, ~CNTRL_IVO,
+ invert ? CNTRL_IVO : 0);
+}
+
/*
* IR Rx & Tx Clock Register helpers
*/
@@ -449,8 +469,8 @@ static u32 txclk_tx_s_max_pulse_width(struct cx23885_dev *dev, u32 ns,
{
u64 pulse_clocks;
- if (ns > V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
- ns = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
+ if (ns > IR_MAX_DURATION)
+ ns = IR_MAX_DURATION;
pulse_clocks = ns_to_pulse_clocks(ns);
*divider = pulse_clocks_to_clock_divider(pulse_clocks);
cx23888_ir_write4(dev, CX23888_IR_TXCLK_REG, *divider);
@@ -462,8 +482,8 @@ static u32 rxclk_rx_s_max_pulse_width(struct cx23885_dev *dev, u32 ns,
{
u64 pulse_clocks;
- if (ns > V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
- ns = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
+ if (ns > IR_MAX_DURATION)
+ ns = IR_MAX_DURATION;
pulse_clocks = ns_to_pulse_clocks(ns);
*divider = pulse_clocks_to_clock_divider(pulse_clocks);
cx23888_ir_write4(dev, CX23888_IR_RXCLK_REG, *divider);
@@ -526,8 +546,8 @@ static int cx23888_ir_irq_handler(struct v4l2_subdev *sd, u32 status,
u32 irqen = cx23888_ir_read4(dev, CX23888_IR_IRQEN_REG);
u32 stats = cx23888_ir_read4(dev, CX23888_IR_STATS_REG);
- u32 rx_data[FIFO_RX_DEPTH];
- int i, j, k;
+ union cx23888_ir_fifo_rec rx_data[FIFO_RX_DEPTH];
+ unsigned int i, j, k;
u32 events, v;
int tsr, rsr, rto, ror, tse, rse, rte, roe, kror;
@@ -588,11 +608,12 @@ static int cx23888_ir_irq_handler(struct v4l2_subdev *sd, u32 status,
for (j = 0;
(v & FIFO_RX_NDV) && j < FIFO_RX_DEPTH; j++) {
v = cx23888_ir_read4(dev, CX23888_IR_FIFO_REG);
- rx_data[i++] = v & ~FIFO_RX_NDV;
+ rx_data[i].hw_fifo_data = v & ~FIFO_RX_NDV;
+ i++;
}
if (i == 0)
break;
- j = i * sizeof(u32);
+ j = i * sizeof(union cx23888_ir_fifo_rec);
k = kfifo_in_locked(&state->rx_kfifo,
(unsigned char *) rx_data, j,
&state->rx_kfifo_lock);
@@ -651,10 +672,11 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
u16 divider = (u16) atomic_read(&state->rxclk_divider);
unsigned int i, n;
- u32 *p;
- u32 u, v;
+ union cx23888_ir_fifo_rec *p;
+ unsigned u, v;
- n = count / sizeof(u32) * sizeof(u32);
+ n = count / sizeof(union cx23888_ir_fifo_rec)
+ * sizeof(union cx23888_ir_fifo_rec);
if (n == 0) {
*num = 0;
return 0;
@@ -662,26 +684,28 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
n = kfifo_out_locked(&state->rx_kfifo, buf, n, &state->rx_kfifo_lock);
- n /= sizeof(u32);
- *num = n * sizeof(u32);
+ n /= sizeof(union cx23888_ir_fifo_rec);
+ *num = n * sizeof(union cx23888_ir_fifo_rec);
+
+ for (p = (union cx23888_ir_fifo_rec *) buf, i = 0; i < n; p++, i++) {
- for (p = (u32 *) buf, i = 0; i < n; p++, i++) {
- if ((*p & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
- *p = V4L2_SUBDEV_IR_PULSE_RX_SEQ_END;
+ if ((p->hw_fifo_data & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
+ /* Assume RTO was because of no IR light input */
+ u = 0;
v4l2_dbg(2, ir_888_debug, sd, "rx read: end of rx\n");
- continue;
+ } else {
+ u = (p->hw_fifo_data & FIFO_RXTX_LVL) ? 1 : 0;
+ if (invert)
+ u = u ? 0 : 1;
}
- u = (*p & FIFO_RXTX_LVL) ? V4L2_SUBDEV_IR_PULSE_LEVEL_MASK : 0;
- if (invert)
- u = u ? 0 : V4L2_SUBDEV_IR_PULSE_LEVEL_MASK;
+ v = (unsigned) pulse_width_count_to_ns(
+ (u16) (p->hw_fifo_data & FIFO_RXTX), divider);
+ if (v > IR_MAX_DURATION)
+ v = IR_MAX_DURATION;
- v = (u32) pulse_width_count_to_ns((u16) (*p & FIFO_RXTX),
- divider);
- if (v >= V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
- v = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS - 1;
-
- *p = u | v;
+ p->ir_core_data.pulse = u;
+ p->ir_core_data.duration = v;
v4l2_dbg(2, ir_888_debug, sd, "rx read: %10u ns %s\n",
v, u ? "mark" : "space");
@@ -740,7 +764,8 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
o->mode = p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
- o->bytes_per_data_element = p->bytes_per_data_element = sizeof(u32);
+ o->bytes_per_data_element = p->bytes_per_data_element
+ = sizeof(union cx23888_ir_fifo_rec);
/* Before we tweak the hardware, we have to disable the receiver */
irqenable_rx(dev, 0);
@@ -762,12 +787,15 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
&p->carrier_range_upper);
o->carrier_range_lower = p->carrier_range_lower;
o->carrier_range_upper = p->carrier_range_upper;
+
+ p->max_pulse_width =
+ (u32) pulse_width_count_to_ns(FIFO_RXTX, rxclk_divider);
} else {
p->max_pulse_width =
rxclk_rx_s_max_pulse_width(dev, p->max_pulse_width,
&rxclk_divider);
- o->max_pulse_width = p->max_pulse_width;
}
+ o->max_pulse_width = p->max_pulse_width;
atomic_set(&state->rxclk_divider, rxclk_divider);
p->noise_filter_min_width =
@@ -782,8 +810,8 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
control_rx_s_edge_detection(dev, CNTRL_EDG_BOTH);
- o->invert = p->invert;
- atomic_set(&state->rx_invert, p->invert);
+ o->invert_level = p->invert_level;
+ atomic_set(&state->rx_invert, p->invert_level);
o->interrupt_enable = p->interrupt_enable;
o->enable = p->enable;
@@ -864,7 +892,8 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
o->mode = p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
- o->bytes_per_data_element = p->bytes_per_data_element = sizeof(u32);
+ o->bytes_per_data_element = p->bytes_per_data_element
+ = sizeof(union cx23888_ir_fifo_rec);
/* Before we tweak the hardware, we have to disable the transmitter */
irqenable_tx(dev, 0);
@@ -880,12 +909,15 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
p->duty_cycle = cduty_tx_s_duty_cycle(dev, p->duty_cycle);
o->duty_cycle = p->duty_cycle;
+
+ p->max_pulse_width =
+ (u32) pulse_width_count_to_ns(FIFO_RXTX, txclk_divider);
} else {
p->max_pulse_width =
txclk_tx_s_max_pulse_width(dev, p->max_pulse_width,
&txclk_divider);
- o->max_pulse_width = p->max_pulse_width;
}
+ o->max_pulse_width = p->max_pulse_width;
atomic_set(&state->txclk_divider, txclk_divider);
p->resolution = clock_divider_to_resolution(txclk_divider);
@@ -894,8 +926,11 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
/* FIXME - make this dependent on resolution for better performance */
control_tx_irq_watermark(dev, TX_FIFO_HALF_EMPTY);
- control_tx_polarity_invert(dev, p->invert);
- o->invert = p->invert;
+ control_tx_polarity_invert(dev, p->invert_carrier_sense);
+ o->invert_carrier_sense = p->invert_carrier_sense;
+
+ control_tx_level_invert(dev, p->invert_level);
+ o->invert_level = p->invert_level;
o->interrupt_enable = p->interrupt_enable;
o->enable = p->enable;
@@ -988,12 +1023,10 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd)
"-%1d/+%1d, %u to %u Hz\n", i, j,
clock_divider_to_freq(rxclk, 16 + j),
clock_divider_to_freq(rxclk, 16 - i));
- } else {
- v4l2_info(sd, "\tMax measurable pulse width: %u us, "
- "%llu ns\n",
- pulse_width_count_to_us(FIFO_RXTX, rxclk),
- pulse_width_count_to_ns(FIFO_RXTX, rxclk));
}
+ v4l2_info(sd, "\tMax measurable pulse width: %u us, %llu ns\n",
+ pulse_width_count_to_us(FIFO_RXTX, rxclk),
+ pulse_width_count_to_ns(FIFO_RXTX, rxclk));
v4l2_info(sd, "\tLow pass filter: %s\n",
filtr ? "enabled" : "disabled");
if (filtr)
@@ -1025,19 +1058,20 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd)
cntrl & CNTRL_TFE ? "enabled" : "disabled");
v4l2_info(sd, "\tFIFO interrupt watermark: %s\n",
cntrl & CNTRL_TIC ? "not empty" : "half full or less");
- v4l2_info(sd, "\tSignal polarity: %s\n",
- cntrl & CNTRL_CPL ? "0:mark 1:space" : "0:space 1:mark");
+ v4l2_info(sd, "\tOutput pin level inversion %s\n",
+ cntrl & CNTRL_IVO ? "yes" : "no");
+ v4l2_info(sd, "\tCarrier polarity: %s\n",
+ cntrl & CNTRL_CPL ? "space:burst mark:noburst"
+ : "space:noburst mark:burst");
if (cntrl & CNTRL_MOD) {
v4l2_info(sd, "\tCarrier (16 clocks): %u Hz\n",
clock_divider_to_carrier_freq(txclk));
v4l2_info(sd, "\tCarrier duty cycle: %2u/16\n",
cduty + 1);
- } else {
- v4l2_info(sd, "\tMax pulse width: %u us, "
- "%llu ns\n",
- pulse_width_count_to_us(FIFO_RXTX, txclk),
- pulse_width_count_to_ns(FIFO_RXTX, txclk));
}
+ v4l2_info(sd, "\tMax pulse width: %u us, %llu ns\n",
+ pulse_width_count_to_us(FIFO_RXTX, txclk),
+ pulse_width_count_to_ns(FIFO_RXTX, txclk));
v4l2_info(sd, "\tBusy: %s\n",
stats & STATS_TBY ? "yes" : "no");
v4l2_info(sd, "\tFIFO service requested: %s\n",
@@ -1111,11 +1145,10 @@ static const struct v4l2_subdev_core_ops cx23888_ir_core_ops = {
.g_register = cx23888_ir_g_register,
.s_register = cx23888_ir_s_register,
#endif
+ .interrupt_service_routine = cx23888_ir_irq_handler,
};
static const struct v4l2_subdev_ir_ops cx23888_ir_ir_ops = {
- .interrupt_service_routine = cx23888_ir_irq_handler,
-
.rx_read = cx23888_ir_rx_read,
.rx_g_parameters = cx23888_ir_rx_g_parameters,
.rx_s_parameters = cx23888_ir_rx_s_parameters,
@@ -1131,7 +1164,7 @@ static const struct v4l2_subdev_ops cx23888_ir_controller_ops = {
};
static const struct v4l2_subdev_ir_parameters default_rx_params = {
- .bytes_per_data_element = sizeof(u32),
+ .bytes_per_data_element = sizeof(union cx23888_ir_fifo_rec),
.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
.enable = false,
@@ -1146,11 +1179,11 @@ static const struct v4l2_subdev_ir_parameters default_rx_params = {
.noise_filter_min_width = 333333, /* ns */
.carrier_range_lower = 35000,
.carrier_range_upper = 37000,
- .invert = false,
+ .invert_level = false,
};
static const struct v4l2_subdev_ir_parameters default_tx_params = {
- .bytes_per_data_element = sizeof(u32),
+ .bytes_per_data_element = sizeof(union cx23888_ir_fifo_rec),
.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
.enable = false,
@@ -1160,7 +1193,8 @@ static const struct v4l2_subdev_ir_parameters default_tx_params = {
.modulation = true,
.carrier_freq = 36000, /* 36 kHz - RC-5 carrier */
.duty_cycle = 25, /* 25 % - RC-5 carrier */
- .invert = false,
+ .invert_level = false,
+ .invert_carrier_sense = false,
};
int cx23888_ir_probe(struct cx23885_dev *dev)
diff --git a/drivers/media/video/cx25840/Makefile b/drivers/media/video/cx25840/Makefile
index 6e8665b..2ee96d3 100644
--- a/drivers/media/video/cx25840/Makefile
+++ b/drivers/media/video/cx25840/Makefile
@@ -1,5 +1,5 @@
cx25840-objs := cx25840-core.o cx25840-audio.o cx25840-firmware.o \
- cx25840-vbi.o
+ cx25840-vbi.o cx25840-ir.o
obj-$(CONFIG_VIDEO_CX25840) += cx25840.o
diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
index 45608d5..6faad34 100644
--- a/drivers/media/video/cx25840/cx25840-audio.c
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -474,33 +474,10 @@ void cx25840_audio_set_path(struct i2c_client *client)
cx25840_and_or(client, 0x803, ~0x10, 0x10);
}
-static int get_volume(struct i2c_client *client)
-{
- struct cx25840_state *state = to_state(i2c_get_clientdata(client));
- int vol;
-
- if (state->unmute_volume >= 0)
- return state->unmute_volume;
-
- /* Volume runs +18dB to -96dB in 1/2dB steps
- * change to fit the msp3400 -114dB to +12dB range */
-
- /* check PATH1_VOLUME */
- vol = 228 - cx25840_read(client, 0x8d4);
- vol = (vol / 2) + 23;
- return vol << 9;
-}
-
static void set_volume(struct i2c_client *client, int volume)
{
- struct cx25840_state *state = to_state(i2c_get_clientdata(client));
int vol;
- if (state->unmute_volume >= 0) {
- state->unmute_volume = volume;
- return;
- }
-
/* Convert the volume to msp3400 values (0-127) */
vol = volume >> 9;
@@ -517,52 +494,6 @@ static void set_volume(struct i2c_client *client, int volume)
cx25840_write(client, 0x8d4, 228 - (vol * 2));
}
-static int get_bass(struct i2c_client *client)
-{
- /* bass is 49 steps +12dB to -12dB */
-
- /* check PATH1_EQ_BASS_VOL */
- int bass = cx25840_read(client, 0x8d9) & 0x3f;
- bass = (((48 - bass) * 0xffff) + 47) / 48;
- return bass;
-}
-
-static void set_bass(struct i2c_client *client, int bass)
-{
- /* PATH1_EQ_BASS_VOL */
- cx25840_and_or(client, 0x8d9, ~0x3f, 48 - (bass * 48 / 0xffff));
-}
-
-static int get_treble(struct i2c_client *client)
-{
- /* treble is 49 steps +12dB to -12dB */
-
- /* check PATH1_EQ_TREBLE_VOL */
- int treble = cx25840_read(client, 0x8db) & 0x3f;
- treble = (((48 - treble) * 0xffff) + 47) / 48;
- return treble;
-}
-
-static void set_treble(struct i2c_client *client, int treble)
-{
- /* PATH1_EQ_TREBLE_VOL */
- cx25840_and_or(client, 0x8db, ~0x3f, 48 - (treble * 48 / 0xffff));
-}
-
-static int get_balance(struct i2c_client *client)
-{
- /* balance is 7 bit, 0 to -96dB */
-
- /* check PATH1_BAL_LEVEL */
- int balance = cx25840_read(client, 0x8d5) & 0x7f;
- /* check PATH1_BAL_LEFT */
- if ((cx25840_read(client, 0x8d5) & 0x80) == 0)
- balance = 0x80 - balance;
- else
- balance = 0x80 + balance;
- return balance << 8;
-}
-
static void set_balance(struct i2c_client *client, int balance)
{
int bal = balance >> 8;
@@ -579,31 +510,6 @@ static void set_balance(struct i2c_client *client, int balance)
}
}
-static int get_mute(struct i2c_client *client)
-{
- struct cx25840_state *state = to_state(i2c_get_clientdata(client));
-
- return state->unmute_volume >= 0;
-}
-
-static void set_mute(struct i2c_client *client, int mute)
-{
- struct cx25840_state *state = to_state(i2c_get_clientdata(client));
-
- if (mute && state->unmute_volume == -1) {
- int vol = get_volume(client);
-
- set_volume(client, 0);
- state->unmute_volume = vol;
- }
- else if (!mute && state->unmute_volume != -1) {
- int vol = state->unmute_volume;
-
- state->unmute_volume = -1;
- set_volume(client, vol);
- }
-}
-
int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -624,25 +530,31 @@ int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
return retval;
}
-int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cx25840_audio_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
+ struct cx25840_state *state = to_state(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
switch (ctrl->id) {
case V4L2_CID_AUDIO_VOLUME:
- ctrl->value = get_volume(client);
+ if (state->mute->val)
+ set_volume(client, 0);
+ else
+ set_volume(client, state->volume->val);
break;
case V4L2_CID_AUDIO_BASS:
- ctrl->value = get_bass(client);
+ /* PATH1_EQ_BASS_VOL */
+ cx25840_and_or(client, 0x8d9, ~0x3f,
+ 48 - (ctrl->val * 48 / 0xffff));
break;
case V4L2_CID_AUDIO_TREBLE:
- ctrl->value = get_treble(client);
+ /* PATH1_EQ_TREBLE_VOL */
+ cx25840_and_or(client, 0x8db, ~0x3f,
+ 48 - (ctrl->val * 48 / 0xffff));
break;
case V4L2_CID_AUDIO_BALANCE:
- ctrl->value = get_balance(client);
- break;
- case V4L2_CID_AUDIO_MUTE:
- ctrl->value = get_mute(client);
+ set_balance(client, ctrl->val);
break;
default:
return -EINVAL;
@@ -650,28 +562,6 @@ int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
return 0;
}
-int cx25840_audio_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct i2c_client *client = v4l2_get_subdevdata(sd);
-
- switch (ctrl->id) {
- case V4L2_CID_AUDIO_VOLUME:
- set_volume(client, ctrl->value);
- break;
- case V4L2_CID_AUDIO_BASS:
- set_bass(client, ctrl->value);
- break;
- case V4L2_CID_AUDIO_TREBLE:
- set_treble(client, ctrl->value);
- break;
- case V4L2_CID_AUDIO_BALANCE:
- set_balance(client, ctrl->value);
- break;
- case V4L2_CID_AUDIO_MUTE:
- set_mute(client, ctrl->value);
- break;
- default:
- return -EINVAL;
- }
- return 0;
-}
+const struct v4l2_ctrl_ops cx25840_audio_ctrl_ops = {
+ .s_ctrl = cx25840_audio_s_ctrl,
+};
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index bb4872b..86ca8c2 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -15,6 +15,9 @@
*
* CX23885 support by Steven Toth <stoth@linuxtv.org>.
*
+ * CX2388[578] IRQ handling, IO Pin mux configuration and other small fixes are
+ * Copyright (C) 2010 Andy Walls <awalls@md.metrocast.net>
+ *
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
@@ -48,6 +51,28 @@ MODULE_DESCRIPTION("Conexant CX25840 audio/video decoder driver");
MODULE_AUTHOR("Ulf Eklund, Chris Kennedy, Hans Verkuil, Tyler Trafford");
MODULE_LICENSE("GPL");
+#define CX25840_VID_INT_STAT_REG 0x410
+#define CX25840_VID_INT_STAT_BITS 0x0000ffff
+#define CX25840_VID_INT_MASK_BITS 0xffff0000
+#define CX25840_VID_INT_MASK_SHFT 16
+#define CX25840_VID_INT_MASK_REG 0x412
+
+#define CX23885_AUD_MC_INT_MASK_REG 0x80c
+#define CX23885_AUD_MC_INT_STAT_BITS 0xffff0000
+#define CX23885_AUD_MC_INT_CTRL_BITS 0x0000ffff
+#define CX23885_AUD_MC_INT_STAT_SHFT 16
+
+#define CX25840_AUD_INT_CTRL_REG 0x812
+#define CX25840_AUD_INT_STAT_REG 0x813
+
+#define CX23885_PIN_CTRL_IRQ_REG 0x123
+#define CX23885_PIN_CTRL_IRQ_IR_STAT 0x40
+#define CX23885_PIN_CTRL_IRQ_AUD_STAT 0x20
+#define CX23885_PIN_CTRL_IRQ_VID_STAT 0x10
+
+#define CX25840_IR_STATS_REG 0x210
+#define CX25840_IR_IRQEN_REG 0x214
+
static int cx25840_debug;
module_param_named(debug,cx25840_debug, int, 0644);
@@ -80,33 +105,53 @@ int cx25840_write4(struct i2c_client *client, u16 addr, u32 value)
u8 cx25840_read(struct i2c_client * client, u16 addr)
{
- u8 buffer[2];
- buffer[0] = addr >> 8;
- buffer[1] = addr & 0xff;
-
- if (i2c_master_send(client, buffer, 2) < 2)
- return 0;
-
- if (i2c_master_recv(client, buffer, 1) < 1)
+ struct i2c_msg msgs[2];
+ u8 tx_buf[2], rx_buf[1];
+
+ /* Write register address */
+ tx_buf[0] = addr >> 8;
+ tx_buf[1] = addr & 0xff;
+ msgs[0].addr = client->addr;
+ msgs[0].flags = 0;
+ msgs[0].len = 2;
+ msgs[0].buf = (char *) tx_buf;
+
+ /* Read data from register */
+ msgs[1].addr = client->addr;
+ msgs[1].flags = I2C_M_RD;
+ msgs[1].len = 1;
+ msgs[1].buf = (char *) rx_buf;
+
+ if (i2c_transfer(client->adapter, msgs, 2) < 2)
return 0;
- return buffer[0];
+ return rx_buf[0];
}
u32 cx25840_read4(struct i2c_client * client, u16 addr)
{
- u8 buffer[4];
- buffer[0] = addr >> 8;
- buffer[1] = addr & 0xff;
-
- if (i2c_master_send(client, buffer, 2) < 2)
- return 0;
-
- if (i2c_master_recv(client, buffer, 4) < 4)
+ struct i2c_msg msgs[2];
+ u8 tx_buf[2], rx_buf[4];
+
+ /* Write register address */
+ tx_buf[0] = addr >> 8;
+ tx_buf[1] = addr & 0xff;
+ msgs[0].addr = client->addr;
+ msgs[0].flags = 0;
+ msgs[0].len = 2;
+ msgs[0].buf = (char *) tx_buf;
+
+ /* Read data from registers */
+ msgs[1].addr = client->addr;
+ msgs[1].flags = I2C_M_RD;
+ msgs[1].len = 4;
+ msgs[1].buf = (char *) rx_buf;
+
+ if (i2c_transfer(client->adapter, msgs, 2) < 2)
return 0;
- return (buffer[3] << 24) | (buffer[2] << 16) |
- (buffer[1] << 8) | buffer[0];
+ return (rx_buf[3] << 24) | (rx_buf[2] << 16) | (rx_buf[1] << 8) |
+ rx_buf[0];
}
int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
@@ -117,6 +162,14 @@ int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
or_value);
}
+int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
+ u32 or_value)
+{
+ return cx25840_write4(client, addr,
+ (cx25840_read4(client, addr) & and_mask) |
+ or_value);
+}
+
/* ----------------------------------------------------------------------- */
static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
@@ -124,6 +177,158 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
/* ----------------------------------------------------------------------- */
+static int cx23885_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
+ struct v4l2_subdev_io_pin_config *p)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
+ int i;
+ u32 pin_ctrl;
+ u8 gpio_oe, gpio_data, strength;
+
+ pin_ctrl = cx25840_read4(client, 0x120);
+ gpio_oe = cx25840_read(client, 0x160);
+ gpio_data = cx25840_read(client, 0x164);
+
+ for (i = 0; i < n; i++) {
+ strength = p[i].strength;
+ if (strength > CX25840_PIN_DRIVE_FAST)
+ strength = CX25840_PIN_DRIVE_FAST;
+
+ switch (p[i].pin) {
+ case CX23885_PIN_IRQ_N_GPIO16:
+ if (p[i].function != CX23885_PAD_IRQ_N) {
+ /* GPIO16 */
+ pin_ctrl &= ~(0x1 << 25);
+ } else {
+ /* IRQ_N */
+ if (p[i].flags &
+ (V4L2_SUBDEV_IO_PIN_DISABLE |
+ V4L2_SUBDEV_IO_PIN_INPUT)) {
+ pin_ctrl &= ~(0x1 << 25);
+ } else {
+ pin_ctrl |= (0x1 << 25);
+ }
+ if (p[i].flags &
+ V4L2_SUBDEV_IO_PIN_ACTIVE_LOW) {
+ pin_ctrl &= ~(0x1 << 24);
+ } else {
+ pin_ctrl |= (0x1 << 24);
+ }
+ }
+ break;
+ case CX23885_PIN_IR_RX_GPIO19:
+ if (p[i].function != CX23885_PAD_GPIO19) {
+ /* IR_RX */
+ gpio_oe |= (0x1 << 0);
+ pin_ctrl &= ~(0x3 << 18);
+ pin_ctrl |= (strength << 18);
+ } else {
+ /* GPIO19 */
+ gpio_oe &= ~(0x1 << 0);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+ gpio_data &= ~(0x1 << 0);
+ gpio_data |= ((p[i].value & 0x1) << 0);
+ }
+ pin_ctrl &= ~(0x3 << 12);
+ pin_ctrl |= (strength << 12);
+ }
+ break;
+ case CX23885_PIN_IR_TX_GPIO20:
+ if (p[i].function != CX23885_PAD_GPIO20) {
+ /* IR_TX */
+ gpio_oe |= (0x1 << 1);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_DISABLE)
+ pin_ctrl &= ~(0x1 << 10);
+ else
+ pin_ctrl |= (0x1 << 10);
+ pin_ctrl &= ~(0x3 << 18);
+ pin_ctrl |= (strength << 18);
+ } else {
+ /* GPIO20 */
+ gpio_oe &= ~(0x1 << 1);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+ gpio_data &= ~(0x1 << 1);
+ gpio_data |= ((p[i].value & 0x1) << 1);
+ }
+ pin_ctrl &= ~(0x3 << 12);
+ pin_ctrl |= (strength << 12);
+ }
+ break;
+ case CX23885_PIN_I2S_SDAT_GPIO21:
+ if (p[i].function != CX23885_PAD_GPIO21) {
+ /* I2S_SDAT */
+ /* TODO: Input or Output config */
+ gpio_oe |= (0x1 << 2);
+ pin_ctrl &= ~(0x3 << 22);
+ pin_ctrl |= (strength << 22);
+ } else {
+ /* GPIO21 */
+ gpio_oe &= ~(0x1 << 2);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+ gpio_data &= ~(0x1 << 2);
+ gpio_data |= ((p[i].value & 0x1) << 2);
+ }
+ pin_ctrl &= ~(0x3 << 12);
+ pin_ctrl |= (strength << 12);
+ }
+ break;
+ case CX23885_PIN_I2S_WCLK_GPIO22:
+ if (p[i].function != CX23885_PAD_GPIO22) {
+ /* I2S_WCLK */
+ /* TODO: Input or Output config */
+ gpio_oe |= (0x1 << 3);
+ pin_ctrl &= ~(0x3 << 22);
+ pin_ctrl |= (strength << 22);
+ } else {
+ /* GPIO22 */
+ gpio_oe &= ~(0x1 << 3);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+ gpio_data &= ~(0x1 << 3);
+ gpio_data |= ((p[i].value & 0x1) << 3);
+ }
+ pin_ctrl &= ~(0x3 << 12);
+ pin_ctrl |= (strength << 12);
+ }
+ break;
+ case CX23885_PIN_I2S_BCLK_GPIO23:
+ if (p[i].function != CX23885_PAD_GPIO23) {
+ /* I2S_BCLK */
+ /* TODO: Input or Output config */
+ gpio_oe |= (0x1 << 4);
+ pin_ctrl &= ~(0x3 << 22);
+ pin_ctrl |= (strength << 22);
+ } else {
+ /* GPIO23 */
+ gpio_oe &= ~(0x1 << 4);
+ if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+ gpio_data &= ~(0x1 << 4);
+ gpio_data |= ((p[i].value & 0x1) << 4);
+ }
+ pin_ctrl &= ~(0x3 << 12);
+ pin_ctrl |= (strength << 12);
+ }
+ break;
+ }
+ }
+
+ cx25840_write(client, 0x164, gpio_data);
+ cx25840_write(client, 0x160, gpio_oe);
+ cx25840_write4(client, 0x120, pin_ctrl);
+ return 0;
+}
+
+static int common_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
+ struct v4l2_subdev_io_pin_config *pincfg)
+{
+ struct cx25840_state *state = to_state(sd);
+
+ if (is_cx2388x(state))
+ return cx23885_s_io_pin_config(sd, n, pincfg);
+ return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
static void init_dll1(struct i2c_client *client)
{
/* This is the Hauppauge sequence used to
@@ -420,6 +625,13 @@ static void cx23885_initialize(struct i2c_client *client)
/* start microcontroller */
cx25840_and_or(client, 0x803, ~0x10, 0x10);
+
+ /* Disable and clear video interrupts - we don't use them */
+ cx25840_write4(client, CX25840_VID_INT_STAT_REG, 0xffffffff);
+
+ /* Disable and clear audio interrupts - we don't use them */
+ cx25840_write(client, CX25840_AUD_INT_CTRL_REG, 0xff);
+ cx25840_write(client, CX25840_AUD_INT_STAT_REG, 0xff);
}
/* ----------------------------------------------------------------------- */
@@ -909,102 +1121,29 @@ static int set_v4lstd(struct i2c_client *client)
/* ----------------------------------------------------------------------- */
-static int cx25840_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cx25840_s_ctrl(struct v4l2_ctrl *ctrl)
{
- struct cx25840_state *state = to_state(sd);
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct i2c_client *client = v4l2_get_subdevdata(sd);
switch (ctrl->id) {
- case CX25840_CID_ENABLE_PVR150_WORKAROUND:
- state->pvr150_workaround = ctrl->value;
- set_input(client, state->vid_input, state->aud_input);
- break;
-
case V4L2_CID_BRIGHTNESS:
- if (ctrl->value < 0 || ctrl->value > 255) {
- v4l_err(client, "invalid brightness setting %d\n",
- ctrl->value);
- return -ERANGE;
- }
-
- cx25840_write(client, 0x414, ctrl->value - 128);
+ cx25840_write(client, 0x414, ctrl->val - 128);
break;
case V4L2_CID_CONTRAST:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l_err(client, "invalid contrast setting %d\n",
- ctrl->value);
- return -ERANGE;
- }
-
- cx25840_write(client, 0x415, ctrl->value << 1);
+ cx25840_write(client, 0x415, ctrl->val << 1);
break;
case V4L2_CID_SATURATION:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l_err(client, "invalid saturation setting %d\n",
- ctrl->value);
- return -ERANGE;
- }
-
- cx25840_write(client, 0x420, ctrl->value << 1);
- cx25840_write(client, 0x421, ctrl->value << 1);
+ cx25840_write(client, 0x420, ctrl->val << 1);
+ cx25840_write(client, 0x421, ctrl->val << 1);
break;
case V4L2_CID_HUE:
- if (ctrl->value < -128 || ctrl->value > 127) {
- v4l_err(client, "invalid hue setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- cx25840_write(client, 0x422, ctrl->value);
+ cx25840_write(client, 0x422, ctrl->val);
break;
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_MUTE:
- if (is_cx2583x(state))
- return -EINVAL;
- return cx25840_audio_s_ctrl(sd, ctrl);
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int cx25840_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct cx25840_state *state = to_state(sd);
- struct i2c_client *client = v4l2_get_subdevdata(sd);
-
- switch (ctrl->id) {
- case CX25840_CID_ENABLE_PVR150_WORKAROUND:
- ctrl->value = state->pvr150_workaround;
- break;
- case V4L2_CID_BRIGHTNESS:
- ctrl->value = (s8)cx25840_read(client, 0x414) + 128;
- break;
- case V4L2_CID_CONTRAST:
- ctrl->value = cx25840_read(client, 0x415) >> 1;
- break;
- case V4L2_CID_SATURATION:
- ctrl->value = cx25840_read(client, 0x420) >> 1;
- break;
- case V4L2_CID_HUE:
- ctrl->value = (s8)cx25840_read(client, 0x422);
- break;
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_MUTE:
- if (is_cx2583x(state))
- return -EINVAL;
- return cx25840_audio_g_ctrl(sd, ctrl);
default:
return -EINVAL;
}
@@ -1163,8 +1302,6 @@ static void log_audio_status(struct i2c_client *client)
default: p = "not defined";
}
v4l_info(client, "Detected audio standard: %s\n", p);
- v4l_info(client, "Audio muted: %s\n",
- (state->unmute_volume >= 0) ? "yes" : "no");
v4l_info(client, "Audio microcontroller: %s\n",
(download_ctl & 0x10) ?
((mute_ctl & 0x2) ? "detecting" : "running") : "stopped");
@@ -1381,40 +1518,6 @@ static int cx25840_s_stream(struct v4l2_subdev *sd, int enable)
return 0;
}
-static int cx25840_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- struct cx25840_state *state = to_state(sd);
-
- switch (qc->id) {
- case V4L2_CID_BRIGHTNESS:
- return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128);
- case V4L2_CID_CONTRAST:
- case V4L2_CID_SATURATION:
- return v4l2_ctrl_query_fill(qc, 0, 127, 1, 64);
- case V4L2_CID_HUE:
- return v4l2_ctrl_query_fill(qc, -128, 127, 1, 0);
- default:
- break;
- }
- if (is_cx2583x(state))
- return -EINVAL;
-
- switch (qc->id) {
- case V4L2_CID_AUDIO_VOLUME:
- return v4l2_ctrl_query_fill(qc, 0, 65535,
- 65535 / 100, state->default_volume);
- case V4L2_CID_AUDIO_MUTE:
- return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 32768);
- default:
- return -EINVAL;
- }
- return -EINVAL;
-}
-
static int cx25840_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
{
struct cx25840_state *state = to_state(sd);
@@ -1576,24 +1679,134 @@ static int cx25840_log_status(struct v4l2_subdev *sd)
log_video_status(client);
if (!is_cx2583x(state))
log_audio_status(client);
+ cx25840_ir_log_status(sd);
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
+ return 0;
+}
+
+static int cx25840_s_config(struct v4l2_subdev *sd, int irq, void *platform_data)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
+
+ if (platform_data) {
+ struct cx25840_platform_data *pdata = platform_data;
+
+ state->pvr150_workaround = pdata->pvr150_workaround;
+ set_input(client, state->vid_input, state->aud_input);
+ }
return 0;
}
+static int cx23885_irq_handler(struct v4l2_subdev *sd, u32 status,
+ bool *handled)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct i2c_client *c = v4l2_get_subdevdata(sd);
+ u8 irq_stat, aud_stat, aud_en, ir_stat, ir_en;
+ u32 vid_stat, aud_mc_stat;
+ bool block_handled;
+ int ret = 0;
+
+ irq_stat = cx25840_read(c, CX23885_PIN_CTRL_IRQ_REG);
+ v4l_dbg(2, cx25840_debug, c, "AV Core IRQ status (entry): %s %s %s\n",
+ irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT ? "ir" : " ",
+ irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT ? "aud" : " ",
+ irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT ? "vid" : " ");
+
+ if ((is_cx23885(state) || is_cx23887(state))) {
+ ir_stat = cx25840_read(c, CX25840_IR_STATS_REG);
+ ir_en = cx25840_read(c, CX25840_IR_IRQEN_REG);
+ v4l_dbg(2, cx25840_debug, c,
+ "AV Core ir IRQ status: %#04x disables: %#04x\n",
+ ir_stat, ir_en);
+ if (irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT) {
+ block_handled = false;
+ ret = cx25840_ir_irq_handler(sd,
+ status, &block_handled);
+ if (block_handled)
+ *handled = true;
+ }
+ }
+
+ aud_stat = cx25840_read(c, CX25840_AUD_INT_STAT_REG);
+ aud_en = cx25840_read(c, CX25840_AUD_INT_CTRL_REG);
+ v4l_dbg(2, cx25840_debug, c,
+ "AV Core audio IRQ status: %#04x disables: %#04x\n",
+ aud_stat, aud_en);
+ aud_mc_stat = cx25840_read4(c, CX23885_AUD_MC_INT_MASK_REG);
+ v4l_dbg(2, cx25840_debug, c,
+ "AV Core audio MC IRQ status: %#06x enables: %#06x\n",
+ aud_mc_stat >> CX23885_AUD_MC_INT_STAT_SHFT,
+ aud_mc_stat & CX23885_AUD_MC_INT_CTRL_BITS);
+ if (irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT) {
+ if (aud_stat) {
+ cx25840_write(c, CX25840_AUD_INT_STAT_REG, aud_stat);
+ *handled = true;
+ }
+ }
+
+ vid_stat = cx25840_read4(c, CX25840_VID_INT_STAT_REG);
+ v4l_dbg(2, cx25840_debug, c,
+ "AV Core video IRQ status: %#06x disables: %#06x\n",
+ vid_stat & CX25840_VID_INT_STAT_BITS,
+ vid_stat >> CX25840_VID_INT_MASK_SHFT);
+ if (irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT) {
+ if (vid_stat & CX25840_VID_INT_STAT_BITS) {
+ cx25840_write4(c, CX25840_VID_INT_STAT_REG, vid_stat);
+ *handled = true;
+ }
+ }
+
+ irq_stat = cx25840_read(c, CX23885_PIN_CTRL_IRQ_REG);
+ v4l_dbg(2, cx25840_debug, c, "AV Core IRQ status (exit): %s %s %s\n",
+ irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT ? "ir" : " ",
+ irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT ? "aud" : " ",
+ irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT ? "vid" : " ");
+
+ return ret;
+}
+
+static int cx25840_irq_handler(struct v4l2_subdev *sd, u32 status,
+ bool *handled)
+{
+ struct cx25840_state *state = to_state(sd);
+
+ *handled = false;
+
+ /* Only support the CX2388[578] AV Core for now */
+ if (is_cx2388x(state))
+ return cx23885_irq_handler(sd, status, handled);
+
+ return -ENODEV;
+}
+
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops cx25840_ctrl_ops = {
+ .s_ctrl = cx25840_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops cx25840_core_ops = {
.log_status = cx25840_log_status,
+ .s_config = cx25840_s_config,
.g_chip_ident = cx25840_g_chip_ident,
- .g_ctrl = cx25840_g_ctrl,
- .s_ctrl = cx25840_s_ctrl,
- .queryctrl = cx25840_queryctrl,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
.s_std = cx25840_s_std,
.reset = cx25840_reset,
.load_fw = cx25840_load_fw,
+ .s_io_pin_config = common_s_io_pin_config,
#ifdef CONFIG_VIDEO_ADV_DEBUG
.g_register = cx25840_g_register,
.s_register = cx25840_s_register,
#endif
+ .interrupt_service_routine = cx25840_irq_handler,
};
static const struct v4l2_subdev_tuner_ops cx25840_tuner_ops = {
@@ -1628,6 +1841,7 @@ static const struct v4l2_subdev_ops cx25840_ops = {
.audio = &cx25840_audio_ops,
.video = &cx25840_video_ops,
.vbi = &cx25840_vbi_ops,
+ .ir = &cx25840_ir_ops,
};
/* ----------------------------------------------------------------------- */
@@ -1675,6 +1889,7 @@ static int cx25840_probe(struct i2c_client *client,
{
struct cx25840_state *state;
struct v4l2_subdev *sd;
+ int default_volume;
u32 id = V4L2_IDENT_NONE;
u16 device_id;
@@ -1718,6 +1933,7 @@ static int cx25840_probe(struct i2c_client *client,
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &cx25840_ops);
+
switch (id) {
case V4L2_IDENT_CX23885_AV:
v4l_info(client, "cx23885 A/V decoder found @ 0x%x (%s)\n",
@@ -1762,22 +1978,62 @@ static int cx25840_probe(struct i2c_client *client,
state->audclk_freq = 48000;
state->pvr150_workaround = 0;
state->audmode = V4L2_TUNER_MODE_LANG1;
- state->unmute_volume = -1;
- state->default_volume = 228 - cx25840_read(client, 0x8d4);
- state->default_volume = ((state->default_volume / 2) + 23) << 9;
state->vbi_line_offset = 8;
state->id = id;
state->rev = device_id;
+ v4l2_ctrl_handler_init(&state->hdl, 9);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+ V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+ V4L2_CID_CONTRAST, 0, 127, 1, 64);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+ V4L2_CID_SATURATION, 0, 127, 1, 64);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+ V4L2_CID_HUE, -128, 127, 1, 0);
+ if (!is_cx2583x(state)) {
+ default_volume = 228 - cx25840_read(client, 0x8d4);
+ default_volume = ((default_volume / 2) + 23) << 9;
+
+ state->volume = v4l2_ctrl_new_std(&state->hdl,
+ &cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_VOLUME,
+ 0, 65335, 65535 / 100, default_volume);
+ state->mute = v4l2_ctrl_new_std(&state->hdl,
+ &cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_MUTE,
+ 0, 1, 1, 0);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+ V4L2_CID_AUDIO_BALANCE,
+ 0, 65535, 65535 / 100, 32768);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+ V4L2_CID_AUDIO_BASS,
+ 0, 65535, 65535 / 100, 32768);
+ v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+ V4L2_CID_AUDIO_TREBLE,
+ 0, 65535, 65535 / 100, 32768);
+ }
+ sd->ctrl_handler = &state->hdl;
+ if (state->hdl.error) {
+ int err = state->hdl.error;
+
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
+ return err;
+ }
+ v4l2_ctrl_cluster(2, &state->volume);
+ v4l2_ctrl_handler_setup(&state->hdl);
+ cx25840_ir_probe(sd);
return 0;
}
static int cx25840_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(sd);
+ cx25840_ir_remove(sd);
v4l2_device_unregister_subdev(sd);
- kfree(to_state(sd));
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
return 0;
}
diff --git a/drivers/media/video/cx25840/cx25840-core.h b/drivers/media/video/cx25840/cx25840-core.h
index 04393b9..bd4ada2 100644
--- a/drivers/media/video/cx25840/cx25840-core.h
+++ b/drivers/media/video/cx25840/cx25840-core.h
@@ -24,19 +24,20 @@
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
#include <linux/i2c.h>
-/* ENABLE_PVR150_WORKAROUND activates a workaround for a hardware bug that is
- present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
- certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
- audio autodetect fails on some channels for these models and the workaround
- is to select the audio standard explicitly. Many thanks to Hauppauge for
- providing this information. */
-#define CX25840_CID_ENABLE_PVR150_WORKAROUND (V4L2_CID_PRIVATE_BASE+0)
+struct cx25840_ir_state;
struct cx25840_state {
struct i2c_client *c;
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
+ struct {
+ /* volume cluster */
+ struct v4l2_ctrl *volume;
+ struct v4l2_ctrl *mute;
+ };
int pvr150_workaround;
int radio;
v4l2_std_id std;
@@ -44,14 +45,13 @@ struct cx25840_state {
enum cx25840_audio_input aud_input;
u32 audclk_freq;
int audmode;
- int unmute_volume; /* -1 if not muted */
- int default_volume;
int vbi_line_offset;
u32 id;
u32 rev;
int is_initialized;
wait_queue_head_t fw_wait; /* wake up when the fw load is finished */
struct work_struct fw_work; /* work entry for fw load */
+ struct cx25840_ir_state *ir_state;
};
static inline struct cx25840_state *to_state(struct v4l2_subdev *sd)
@@ -59,6 +59,11 @@ static inline struct cx25840_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct cx25840_state, sd);
}
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct cx25840_state, hdl)->sd;
+}
+
static inline bool is_cx2583x(struct cx25840_state *state)
{
return state->id == V4L2_IDENT_CX25836 ||
@@ -77,6 +82,21 @@ static inline bool is_cx2388x(struct cx25840_state *state)
state->id == V4L2_IDENT_CX23888_AV;
}
+static inline bool is_cx23885(struct cx25840_state *state)
+{
+ return state->id == V4L2_IDENT_CX23885_AV;
+}
+
+static inline bool is_cx23887(struct cx25840_state *state)
+{
+ return state->id == V4L2_IDENT_CX23887_AV;
+}
+
+static inline bool is_cx23888(struct cx25840_state *state)
+{
+ return state->id == V4L2_IDENT_CX23888_AV;
+}
+
/* ----------------------------------------------------------------------- */
/* cx25850-core.c */
int cx25840_write(struct i2c_client *client, u16 addr, u8 value);
@@ -84,6 +104,8 @@ int cx25840_write4(struct i2c_client *client, u16 addr, u32 value);
u8 cx25840_read(struct i2c_client *client, u16 addr);
u32 cx25840_read4(struct i2c_client *client, u16 addr);
int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned mask, u8 value);
+int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
+ u32 or_value);
void cx25840_std_setup(struct i2c_client *client);
/* ----------------------------------------------------------------------- */
@@ -94,8 +116,8 @@ int cx25840_loadfw(struct i2c_client *client);
/* cx25850-audio.c */
void cx25840_audio_set_path(struct i2c_client *client);
int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq);
-int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
-int cx25840_audio_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+
+extern const struct v4l2_ctrl_ops cx25840_audio_ctrl_ops;
/* ----------------------------------------------------------------------- */
/* cx25850-vbi.c */
@@ -104,4 +126,12 @@ int cx25840_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *
int cx25840_g_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
int cx25840_decode_vbi_line(struct v4l2_subdev *sd, struct v4l2_decode_vbi_line *vbi);
+/* ----------------------------------------------------------------------- */
+/* cx25850-ir.c */
+extern const struct v4l2_subdev_ir_ops cx25840_ir_ops;
+int cx25840_ir_log_status(struct v4l2_subdev *sd);
+int cx25840_ir_irq_handler(struct v4l2_subdev *sd, u32 status, bool *handled);
+int cx25840_ir_probe(struct v4l2_subdev *sd);
+int cx25840_ir_remove(struct v4l2_subdev *sd);
+
#endif
diff --git a/drivers/media/video/cx25840/cx25840-ir.c b/drivers/media/video/cx25840/cx25840-ir.c
new file mode 100644
index 0000000..c2b4c14
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-ir.c
@@ -0,0 +1,1279 @@
+/*
+ * Driver for the Conexant CX2584x Audio/Video decoder chip and related cores
+ *
+ * Integrated Consumer Infrared Controller
+ *
+ * Copyright (C) 2010 Andy Walls <awalls@md.metrocast.net>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include <linux/slab.h>
+#include <linux/kfifo.h>
+#include <media/cx25840.h>
+#include <media/ir-core.h>
+
+#include "cx25840-core.h"
+
+static unsigned int ir_debug;
+module_param(ir_debug, int, 0644);
+MODULE_PARM_DESC(ir_debug, "enable integrated IR debug messages");
+
+#define CX25840_IR_REG_BASE 0x200
+
+#define CX25840_IR_CNTRL_REG 0x200
+#define CNTRL_WIN_3_3 0x00000000
+#define CNTRL_WIN_4_3 0x00000001
+#define CNTRL_WIN_3_4 0x00000002
+#define CNTRL_WIN_4_4 0x00000003
+#define CNTRL_WIN 0x00000003
+#define CNTRL_EDG_NONE 0x00000000
+#define CNTRL_EDG_FALL 0x00000004
+#define CNTRL_EDG_RISE 0x00000008
+#define CNTRL_EDG_BOTH 0x0000000C
+#define CNTRL_EDG 0x0000000C
+#define CNTRL_DMD 0x00000010
+#define CNTRL_MOD 0x00000020
+#define CNTRL_RFE 0x00000040
+#define CNTRL_TFE 0x00000080
+#define CNTRL_RXE 0x00000100
+#define CNTRL_TXE 0x00000200
+#define CNTRL_RIC 0x00000400
+#define CNTRL_TIC 0x00000800
+#define CNTRL_CPL 0x00001000
+#define CNTRL_LBM 0x00002000
+#define CNTRL_R 0x00004000
+
+#define CX25840_IR_TXCLK_REG 0x204
+#define TXCLK_TCD 0x0000FFFF
+
+#define CX25840_IR_RXCLK_REG 0x208
+#define RXCLK_RCD 0x0000FFFF
+
+#define CX25840_IR_CDUTY_REG 0x20C
+#define CDUTY_CDC 0x0000000F
+
+#define CX25840_IR_STATS_REG 0x210
+#define STATS_RTO 0x00000001
+#define STATS_ROR 0x00000002
+#define STATS_RBY 0x00000004
+#define STATS_TBY 0x00000008
+#define STATS_RSR 0x00000010
+#define STATS_TSR 0x00000020
+
+#define CX25840_IR_IRQEN_REG 0x214
+#define IRQEN_RTE 0x00000001
+#define IRQEN_ROE 0x00000002
+#define IRQEN_RSE 0x00000010
+#define IRQEN_TSE 0x00000020
+#define IRQEN_MSK 0x00000033
+
+#define CX25840_IR_FILTR_REG 0x218
+#define FILTR_LPF 0x0000FFFF
+
+#define CX25840_IR_FIFO_REG 0x23C
+#define FIFO_RXTX 0x0000FFFF
+#define FIFO_RXTX_LVL 0x00010000
+#define FIFO_RXTX_RTO 0x0001FFFF
+#define FIFO_RX_NDV 0x00020000
+#define FIFO_RX_DEPTH 8
+#define FIFO_TX_DEPTH 8
+
+#define CX25840_VIDCLK_FREQ 108000000 /* 108 MHz, BT.656 */
+#define CX25840_IR_REFCLK_FREQ (CX25840_VIDCLK_FREQ / 2)
+
+/*
+ * We use this union internally for convenience, but callers to tx_write
+ * and rx_read will be expecting records of type struct ir_raw_event.
+ * Always ensure the size of this union is dictated by struct ir_raw_event.
+ */
+union cx25840_ir_fifo_rec {
+ u32 hw_fifo_data;
+ struct ir_raw_event ir_core_data;
+};
+
+#define CX25840_IR_RX_KFIFO_SIZE (256 * sizeof(union cx25840_ir_fifo_rec))
+#define CX25840_IR_TX_KFIFO_SIZE (256 * sizeof(union cx25840_ir_fifo_rec))
+
+struct cx25840_ir_state {
+ struct i2c_client *c;
+
+ struct v4l2_subdev_ir_parameters rx_params;
+ struct mutex rx_params_lock; /* protects Rx parameter settings cache */
+ atomic_t rxclk_divider;
+ atomic_t rx_invert;
+
+ struct kfifo rx_kfifo;
+ spinlock_t rx_kfifo_lock; /* protect Rx data kfifo */
+
+ struct v4l2_subdev_ir_parameters tx_params;
+ struct mutex tx_params_lock; /* protects Tx parameter settings cache */
+ atomic_t txclk_divider;
+};
+
+static inline struct cx25840_ir_state *to_ir_state(struct v4l2_subdev *sd)
+{
+ struct cx25840_state *state = to_state(sd);
+ return state ? state->ir_state : NULL;
+}
+
+
+/*
+ * Rx and Tx Clock Divider register computations
+ *
+ * Note the largest clock divider value of 0xffff corresponds to:
+ * (0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
+ * which fits in 21 bits, so we'll use unsigned int for time arguments.
+ */
+static inline u16 count_to_clock_divider(unsigned int d)
+{
+ if (d > RXCLK_RCD + 1)
+ d = RXCLK_RCD;
+ else if (d < 2)
+ d = 1;
+ else
+ d--;
+ return (u16) d;
+}
+
+static inline u16 ns_to_clock_divider(unsigned int ns)
+{
+ return count_to_clock_divider(
+ DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ / 1000000 * ns, 1000));
+}
+
+static inline unsigned int clock_divider_to_ns(unsigned int divider)
+{
+ /* Period of the Rx or Tx clock in ns */
+ return DIV_ROUND_CLOSEST((divider + 1) * 1000,
+ CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static inline u16 carrier_freq_to_clock_divider(unsigned int freq)
+{
+ return count_to_clock_divider(
+ DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, freq * 16));
+}
+
+static inline unsigned int clock_divider_to_carrier_freq(unsigned int divider)
+{
+ return DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, (divider + 1) * 16);
+}
+
+static inline u16 freq_to_clock_divider(unsigned int freq,
+ unsigned int rollovers)
+{
+ return count_to_clock_divider(
+ DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, freq * rollovers));
+}
+
+static inline unsigned int clock_divider_to_freq(unsigned int divider,
+ unsigned int rollovers)
+{
+ return DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ,
+ (divider + 1) * rollovers);
+}
+
+/*
+ * Low Pass Filter register calculations
+ *
+ * Note the largest count value of 0xffff corresponds to:
+ * 0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
+ * which fits in 21 bits, so we'll use unsigned int for time arguments.
+ */
+static inline u16 count_to_lpf_count(unsigned int d)
+{
+ if (d > FILTR_LPF)
+ d = FILTR_LPF;
+ else if (d < 4)
+ d = 0;
+ return (u16) d;
+}
+
+static inline u16 ns_to_lpf_count(unsigned int ns)
+{
+ return count_to_lpf_count(
+ DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ / 1000000 * ns, 1000));
+}
+
+static inline unsigned int lpf_count_to_ns(unsigned int count)
+{
+ /* Duration of the Low Pass Filter rejection window in ns */
+ return DIV_ROUND_CLOSEST(count * 1000,
+ CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static inline unsigned int lpf_count_to_us(unsigned int count)
+{
+ /* Duration of the Low Pass Filter rejection window in us */
+ return DIV_ROUND_CLOSEST(count, CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+/*
+ * FIFO register pulse width count compuations
+ */
+static u32 clock_divider_to_resolution(u16 divider)
+{
+ /*
+ * Resolution is the duration of 1 tick of the readable portion of
+ * of the pulse width counter as read from the FIFO. The two lsb's are
+ * not readable, hence the << 2. This function returns ns.
+ */
+ return DIV_ROUND_CLOSEST((1 << 2) * ((u32) divider + 1) * 1000,
+ CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static u64 pulse_width_count_to_ns(u16 count, u16 divider)
+{
+ u64 n;
+ u32 rem;
+
+ /*
+ * The 2 lsb's of the pulse width timer count are not readable, hence
+ * the (count << 2) | 0x3
+ */
+ n = (((u64) count << 2) | 0x3) * (divider + 1) * 1000; /* millicycles */
+ rem = do_div(n, CX25840_IR_REFCLK_FREQ / 1000000); /* / MHz => ns */
+ if (rem >= CX25840_IR_REFCLK_FREQ / 1000000 / 2)
+ n++;
+ return n;
+}
+
+#if 0
+/* Keep as we will need this for Transmit functionality */
+static u16 ns_to_pulse_width_count(u32 ns, u16 divider)
+{
+ u64 n;
+ u32 d;
+ u32 rem;
+
+ /*
+ * The 2 lsb's of the pulse width timer count are not accessable, hence
+ * the (1 << 2)
+ */
+ n = ((u64) ns) * CX25840_IR_REFCLK_FREQ / 1000000; /* millicycles */
+ d = (1 << 2) * ((u32) divider + 1) * 1000; /* millicycles/count */
+ rem = do_div(n, d);
+ if (rem >= d / 2)
+ n++;
+
+ if (n > FIFO_RXTX)
+ n = FIFO_RXTX;
+ else if (n == 0)
+ n = 1;
+ return (u16) n;
+}
+
+#endif
+static unsigned int pulse_width_count_to_us(u16 count, u16 divider)
+{
+ u64 n;
+ u32 rem;
+
+ /*
+ * The 2 lsb's of the pulse width timer count are not readable, hence
+ * the (count << 2) | 0x3
+ */
+ n = (((u64) count << 2) | 0x3) * (divider + 1); /* cycles */
+ rem = do_div(n, CX25840_IR_REFCLK_FREQ / 1000000); /* / MHz => us */
+ if (rem >= CX25840_IR_REFCLK_FREQ / 1000000 / 2)
+ n++;
+ return (unsigned int) n;
+}
+
+/*
+ * Pulse Clocks computations: Combined Pulse Width Count & Rx Clock Counts
+ *
+ * The total pulse clock count is an 18 bit pulse width timer count as the most
+ * significant part and (up to) 16 bit clock divider count as a modulus.
+ * When the Rx clock divider ticks down to 0, it increments the 18 bit pulse
+ * width timer count's least significant bit.
+ */
+static u64 ns_to_pulse_clocks(u32 ns)
+{
+ u64 clocks;
+ u32 rem;
+ clocks = CX25840_IR_REFCLK_FREQ / 1000000 * (u64) ns; /* millicycles */
+ rem = do_div(clocks, 1000); /* /1000 = cycles */
+ if (rem >= 1000 / 2)
+ clocks++;
+ return clocks;
+}
+
+static u16 pulse_clocks_to_clock_divider(u64 count)
+{
+ u32 rem;
+
+ rem = do_div(count, (FIFO_RXTX << 2) | 0x3);
+
+ /* net result needs to be rounded down and decremented by 1 */
+ if (count > RXCLK_RCD + 1)
+ count = RXCLK_RCD;
+ else if (count < 2)
+ count = 1;
+ else
+ count--;
+ return (u16) count;
+}
+
+/*
+ * IR Control Register helpers
+ */
+enum tx_fifo_watermark {
+ TX_FIFO_HALF_EMPTY = 0,
+ TX_FIFO_EMPTY = CNTRL_TIC,
+};
+
+enum rx_fifo_watermark {
+ RX_FIFO_HALF_FULL = 0,
+ RX_FIFO_NOT_EMPTY = CNTRL_RIC,
+};
+
+static inline void control_tx_irq_watermark(struct i2c_client *c,
+ enum tx_fifo_watermark level)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_TIC, level);
+}
+
+static inline void control_rx_irq_watermark(struct i2c_client *c,
+ enum rx_fifo_watermark level)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_RIC, level);
+}
+
+static inline void control_tx_enable(struct i2c_client *c, bool enable)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~(CNTRL_TXE | CNTRL_TFE),
+ enable ? (CNTRL_TXE | CNTRL_TFE) : 0);
+}
+
+static inline void control_rx_enable(struct i2c_client *c, bool enable)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~(CNTRL_RXE | CNTRL_RFE),
+ enable ? (CNTRL_RXE | CNTRL_RFE) : 0);
+}
+
+static inline void control_tx_modulation_enable(struct i2c_client *c,
+ bool enable)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_MOD,
+ enable ? CNTRL_MOD : 0);
+}
+
+static inline void control_rx_demodulation_enable(struct i2c_client *c,
+ bool enable)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_DMD,
+ enable ? CNTRL_DMD : 0);
+}
+
+static inline void control_rx_s_edge_detection(struct i2c_client *c,
+ u32 edge_types)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_EDG_BOTH,
+ edge_types & CNTRL_EDG_BOTH);
+}
+
+static void control_rx_s_carrier_window(struct i2c_client *c,
+ unsigned int carrier,
+ unsigned int *carrier_range_low,
+ unsigned int *carrier_range_high)
+{
+ u32 v;
+ unsigned int c16 = carrier * 16;
+
+ if (*carrier_range_low < DIV_ROUND_CLOSEST(c16, 16 + 3)) {
+ v = CNTRL_WIN_3_4;
+ *carrier_range_low = DIV_ROUND_CLOSEST(c16, 16 + 4);
+ } else {
+ v = CNTRL_WIN_3_3;
+ *carrier_range_low = DIV_ROUND_CLOSEST(c16, 16 + 3);
+ }
+
+ if (*carrier_range_high > DIV_ROUND_CLOSEST(c16, 16 - 3)) {
+ v |= CNTRL_WIN_4_3;
+ *carrier_range_high = DIV_ROUND_CLOSEST(c16, 16 - 4);
+ } else {
+ v |= CNTRL_WIN_3_3;
+ *carrier_range_high = DIV_ROUND_CLOSEST(c16, 16 - 3);
+ }
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_WIN, v);
+}
+
+static inline void control_tx_polarity_invert(struct i2c_client *c,
+ bool invert)
+{
+ cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_CPL,
+ invert ? CNTRL_CPL : 0);
+}
+
+/*
+ * IR Rx & Tx Clock Register helpers
+ */
+static unsigned int txclk_tx_s_carrier(struct i2c_client *c,
+ unsigned int freq,
+ u16 *divider)
+{
+ *divider = carrier_freq_to_clock_divider(freq);
+ cx25840_write4(c, CX25840_IR_TXCLK_REG, *divider);
+ return clock_divider_to_carrier_freq(*divider);
+}
+
+static unsigned int rxclk_rx_s_carrier(struct i2c_client *c,
+ unsigned int freq,
+ u16 *divider)
+{
+ *divider = carrier_freq_to_clock_divider(freq);
+ cx25840_write4(c, CX25840_IR_RXCLK_REG, *divider);
+ return clock_divider_to_carrier_freq(*divider);
+}
+
+static u32 txclk_tx_s_max_pulse_width(struct i2c_client *c, u32 ns,
+ u16 *divider)
+{
+ u64 pulse_clocks;
+
+ if (ns > IR_MAX_DURATION)
+ ns = IR_MAX_DURATION;
+ pulse_clocks = ns_to_pulse_clocks(ns);
+ *divider = pulse_clocks_to_clock_divider(pulse_clocks);
+ cx25840_write4(c, CX25840_IR_TXCLK_REG, *divider);
+ return (u32) pulse_width_count_to_ns(FIFO_RXTX, *divider);
+}
+
+static u32 rxclk_rx_s_max_pulse_width(struct i2c_client *c, u32 ns,
+ u16 *divider)
+{
+ u64 pulse_clocks;
+
+ if (ns > IR_MAX_DURATION)
+ ns = IR_MAX_DURATION;
+ pulse_clocks = ns_to_pulse_clocks(ns);
+ *divider = pulse_clocks_to_clock_divider(pulse_clocks);
+ cx25840_write4(c, CX25840_IR_RXCLK_REG, *divider);
+ return (u32) pulse_width_count_to_ns(FIFO_RXTX, *divider);
+}
+
+/*
+ * IR Tx Carrier Duty Cycle register helpers
+ */
+static unsigned int cduty_tx_s_duty_cycle(struct i2c_client *c,
+ unsigned int duty_cycle)
+{
+ u32 n;
+ n = DIV_ROUND_CLOSEST(duty_cycle * 100, 625); /* 16ths of 100% */
+ if (n != 0)
+ n--;
+ if (n > 15)
+ n = 15;
+ cx25840_write4(c, CX25840_IR_CDUTY_REG, n);
+ return DIV_ROUND_CLOSEST((n + 1) * 100, 16);
+}
+
+/*
+ * IR Filter Register helpers
+ */
+static u32 filter_rx_s_min_width(struct i2c_client *c, u32 min_width_ns)
+{
+ u32 count = ns_to_lpf_count(min_width_ns);
+ cx25840_write4(c, CX25840_IR_FILTR_REG, count);
+ return lpf_count_to_ns(count);
+}
+
+/*
+ * IR IRQ Enable Register helpers
+ */
+static inline void irqenable_rx(struct v4l2_subdev *sd, u32 mask)
+{
+ struct cx25840_state *state = to_state(sd);
+
+ if (is_cx23885(state) || is_cx23887(state))
+ mask ^= IRQEN_MSK;
+ mask &= (IRQEN_RTE | IRQEN_ROE | IRQEN_RSE);
+ cx25840_and_or4(state->c, CX25840_IR_IRQEN_REG,
+ ~(IRQEN_RTE | IRQEN_ROE | IRQEN_RSE), mask);
+}
+
+static inline void irqenable_tx(struct v4l2_subdev *sd, u32 mask)
+{
+ struct cx25840_state *state = to_state(sd);
+
+ if (is_cx23885(state) || is_cx23887(state))
+ mask ^= IRQEN_MSK;
+ mask &= IRQEN_TSE;
+ cx25840_and_or4(state->c, CX25840_IR_IRQEN_REG, ~IRQEN_TSE, mask);
+}
+
+/*
+ * V4L2 Subdevice IR Ops
+ */
+int cx25840_ir_irq_handler(struct v4l2_subdev *sd, u32 status, bool *handled)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c = NULL;
+ unsigned long flags;
+
+ union cx25840_ir_fifo_rec rx_data[FIFO_RX_DEPTH];
+ unsigned int i, j, k;
+ u32 events, v;
+ int tsr, rsr, rto, ror, tse, rse, rte, roe, kror;
+ u32 cntrl, irqen, stats;
+
+ *handled = false;
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ c = ir_state->c;
+
+ /* Only support the IR controller for the CX2388[57] AV Core for now */
+ if (!(is_cx23885(state) || is_cx23887(state)))
+ return -ENODEV;
+
+ cntrl = cx25840_read4(c, CX25840_IR_CNTRL_REG);
+ irqen = cx25840_read4(c, CX25840_IR_IRQEN_REG);
+ if (is_cx23885(state) || is_cx23887(state))
+ irqen ^= IRQEN_MSK;
+ stats = cx25840_read4(c, CX25840_IR_STATS_REG);
+
+ tsr = stats & STATS_TSR; /* Tx FIFO Service Request */
+ rsr = stats & STATS_RSR; /* Rx FIFO Service Request */
+ rto = stats & STATS_RTO; /* Rx Pulse Width Timer Time Out */
+ ror = stats & STATS_ROR; /* Rx FIFO Over Run */
+
+ tse = irqen & IRQEN_TSE; /* Tx FIFO Service Request IRQ Enable */
+ rse = irqen & IRQEN_RSE; /* Rx FIFO Service Reuqest IRQ Enable */
+ rte = irqen & IRQEN_RTE; /* Rx Pulse Width Timer Time Out IRQ Enable */
+ roe = irqen & IRQEN_ROE; /* Rx FIFO Over Run IRQ Enable */
+
+ v4l2_dbg(2, ir_debug, sd, "IR IRQ Status: %s %s %s %s %s %s\n",
+ tsr ? "tsr" : " ", rsr ? "rsr" : " ",
+ rto ? "rto" : " ", ror ? "ror" : " ",
+ stats & STATS_TBY ? "tby" : " ",
+ stats & STATS_RBY ? "rby" : " ");
+
+ v4l2_dbg(2, ir_debug, sd, "IR IRQ Enables: %s %s %s %s\n",
+ tse ? "tse" : " ", rse ? "rse" : " ",
+ rte ? "rte" : " ", roe ? "roe" : " ");
+
+ /*
+ * Transmitter interrupt service
+ */
+ if (tse && tsr) {
+ /*
+ * TODO:
+ * Check the watermark threshold setting
+ * Pull FIFO_TX_DEPTH or FIFO_TX_DEPTH/2 entries from tx_kfifo
+ * Push the data to the hardware FIFO.
+ * If there was nothing more to send in the tx_kfifo, disable
+ * the TSR IRQ and notify the v4l2_device.
+ * If there was something in the tx_kfifo, check the tx_kfifo
+ * level and notify the v4l2_device, if it is low.
+ */
+ /* For now, inhibit TSR interrupt until Tx is implemented */
+ irqenable_tx(sd, 0);
+ events = V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ;
+ v4l2_subdev_notify(sd, V4L2_SUBDEV_IR_TX_NOTIFY, &events);
+ *handled = true;
+ }
+
+ /*
+ * Receiver interrupt service
+ */
+ kror = 0;
+ if ((rse && rsr) || (rte && rto)) {
+ /*
+ * Receive data on RSR to clear the STATS_RSR.
+ * Receive data on RTO, since we may not have yet hit the RSR
+ * watermark when we receive the RTO.
+ */
+ for (i = 0, v = FIFO_RX_NDV;
+ (v & FIFO_RX_NDV) && !kror; i = 0) {
+ for (j = 0;
+ (v & FIFO_RX_NDV) && j < FIFO_RX_DEPTH; j++) {
+ v = cx25840_read4(c, CX25840_IR_FIFO_REG);
+ rx_data[i].hw_fifo_data = v & ~FIFO_RX_NDV;
+ i++;
+ }
+ if (i == 0)
+ break;
+ j = i * sizeof(union cx25840_ir_fifo_rec);
+ k = kfifo_in_locked(&ir_state->rx_kfifo,
+ (unsigned char *) rx_data, j,
+ &ir_state->rx_kfifo_lock);
+ if (k != j)
+ kror++; /* rx_kfifo over run */
+ }
+ *handled = true;
+ }
+
+ events = 0;
+ v = 0;
+ if (kror) {
+ events |= V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN;
+ v4l2_err(sd, "IR receiver software FIFO overrun\n");
+ }
+ if (roe && ror) {
+ /*
+ * The RX FIFO Enable (CNTRL_RFE) must be toggled to clear
+ * the Rx FIFO Over Run status (STATS_ROR)
+ */
+ v |= CNTRL_RFE;
+ events |= V4L2_SUBDEV_IR_RX_HW_FIFO_OVERRUN;
+ v4l2_err(sd, "IR receiver hardware FIFO overrun\n");
+ }
+ if (rte && rto) {
+ /*
+ * The IR Receiver Enable (CNTRL_RXE) must be toggled to clear
+ * the Rx Pulse Width Timer Time Out (STATS_RTO)
+ */
+ v |= CNTRL_RXE;
+ events |= V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED;
+ }
+ if (v) {
+ /* Clear STATS_ROR & STATS_RTO as needed by reseting hardware */
+ cx25840_write4(c, CX25840_IR_CNTRL_REG, cntrl & ~v);
+ cx25840_write4(c, CX25840_IR_CNTRL_REG, cntrl);
+ *handled = true;
+ }
+ spin_lock_irqsave(&ir_state->rx_kfifo_lock, flags);
+ if (kfifo_len(&ir_state->rx_kfifo) >= CX25840_IR_RX_KFIFO_SIZE / 2)
+ events |= V4L2_SUBDEV_IR_RX_FIFO_SERVICE_REQ;
+ spin_unlock_irqrestore(&ir_state->rx_kfifo_lock, flags);
+
+ if (events)
+ v4l2_subdev_notify(sd, V4L2_SUBDEV_IR_RX_NOTIFY, &events);
+ return 0;
+}
+
+/* Receiver */
+static int cx25840_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
+ ssize_t *num)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ bool invert;
+ u16 divider;
+ unsigned int i, n;
+ union cx25840_ir_fifo_rec *p;
+ unsigned u, v;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ invert = (bool) atomic_read(&ir_state->rx_invert);
+ divider = (u16) atomic_read(&ir_state->rxclk_divider);
+
+ n = count / sizeof(union cx25840_ir_fifo_rec)
+ * sizeof(union cx25840_ir_fifo_rec);
+ if (n == 0) {
+ *num = 0;
+ return 0;
+ }
+
+ n = kfifo_out_locked(&ir_state->rx_kfifo, buf, n,
+ &ir_state->rx_kfifo_lock);
+
+ n /= sizeof(union cx25840_ir_fifo_rec);
+ *num = n * sizeof(union cx25840_ir_fifo_rec);
+
+ for (p = (union cx25840_ir_fifo_rec *) buf, i = 0; i < n; p++, i++) {
+
+ if ((p->hw_fifo_data & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
+ /* Assume RTO was because of no IR light input */
+ u = 0;
+ v4l2_dbg(2, ir_debug, sd, "rx read: end of rx\n");
+ } else {
+ u = (p->hw_fifo_data & FIFO_RXTX_LVL) ? 1 : 0;
+ if (invert)
+ u = u ? 0 : 1;
+ }
+
+ v = (unsigned) pulse_width_count_to_ns(
+ (u16) (p->hw_fifo_data & FIFO_RXTX), divider);
+ if (v > IR_MAX_DURATION)
+ v = IR_MAX_DURATION;
+
+ p->ir_core_data.pulse = u;
+ p->ir_core_data.duration = v;
+
+ v4l2_dbg(2, ir_debug, sd, "rx read: %10u ns %s\n",
+ v, u ? "mark" : "space");
+ }
+ return 0;
+}
+
+static int cx25840_ir_rx_g_parameters(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *p)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ mutex_lock(&ir_state->rx_params_lock);
+ memcpy(p, &ir_state->rx_params,
+ sizeof(struct v4l2_subdev_ir_parameters));
+ mutex_unlock(&ir_state->rx_params_lock);
+ return 0;
+}
+
+static int cx25840_ir_rx_shutdown(struct v4l2_subdev *sd)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ c = ir_state->c;
+ mutex_lock(&ir_state->rx_params_lock);
+
+ /* Disable or slow down all IR Rx circuits and counters */
+ irqenable_rx(sd, 0);
+ control_rx_enable(c, false);
+ control_rx_demodulation_enable(c, false);
+ control_rx_s_edge_detection(c, CNTRL_EDG_NONE);
+ filter_rx_s_min_width(c, 0);
+ cx25840_write4(c, CX25840_IR_RXCLK_REG, RXCLK_RCD);
+
+ ir_state->rx_params.shutdown = true;
+
+ mutex_unlock(&ir_state->rx_params_lock);
+ return 0;
+}
+
+static int cx25840_ir_rx_s_parameters(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *p)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c;
+ struct v4l2_subdev_ir_parameters *o;
+ u16 rxclk_divider;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ if (p->shutdown)
+ return cx25840_ir_rx_shutdown(sd);
+
+ if (p->mode != V4L2_SUBDEV_IR_MODE_PULSE_WIDTH)
+ return -ENOSYS;
+
+ c = ir_state->c;
+ o = &ir_state->rx_params;
+
+ mutex_lock(&ir_state->rx_params_lock);
+
+ o->shutdown = p->shutdown;
+
+ p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+ o->mode = p->mode;
+
+ p->bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec);
+ o->bytes_per_data_element = p->bytes_per_data_element;
+
+ /* Before we tweak the hardware, we have to disable the receiver */
+ irqenable_rx(sd, 0);
+ control_rx_enable(c, false);
+
+ control_rx_demodulation_enable(c, p->modulation);
+ o->modulation = p->modulation;
+
+ if (p->modulation) {
+ p->carrier_freq = rxclk_rx_s_carrier(c, p->carrier_freq,
+ &rxclk_divider);
+
+ o->carrier_freq = p->carrier_freq;
+
+ p->duty_cycle = 50;
+ o->duty_cycle = p->duty_cycle;
+
+ control_rx_s_carrier_window(c, p->carrier_freq,
+ &p->carrier_range_lower,
+ &p->carrier_range_upper);
+ o->carrier_range_lower = p->carrier_range_lower;
+ o->carrier_range_upper = p->carrier_range_upper;
+
+ p->max_pulse_width =
+ (u32) pulse_width_count_to_ns(FIFO_RXTX, rxclk_divider);
+ } else {
+ p->max_pulse_width =
+ rxclk_rx_s_max_pulse_width(c, p->max_pulse_width,
+ &rxclk_divider);
+ }
+ o->max_pulse_width = p->max_pulse_width;
+ atomic_set(&ir_state->rxclk_divider, rxclk_divider);
+
+ p->noise_filter_min_width =
+ filter_rx_s_min_width(c, p->noise_filter_min_width);
+ o->noise_filter_min_width = p->noise_filter_min_width;
+
+ p->resolution = clock_divider_to_resolution(rxclk_divider);
+ o->resolution = p->resolution;
+
+ /* FIXME - make this dependent on resolution for better performance */
+ control_rx_irq_watermark(c, RX_FIFO_HALF_FULL);
+
+ control_rx_s_edge_detection(c, CNTRL_EDG_BOTH);
+
+ o->invert_level = p->invert_level;
+ atomic_set(&ir_state->rx_invert, p->invert_level);
+
+ o->interrupt_enable = p->interrupt_enable;
+ o->enable = p->enable;
+ if (p->enable) {
+ unsigned long flags;
+
+ spin_lock_irqsave(&ir_state->rx_kfifo_lock, flags);
+ kfifo_reset(&ir_state->rx_kfifo);
+ spin_unlock_irqrestore(&ir_state->rx_kfifo_lock, flags);
+ if (p->interrupt_enable)
+ irqenable_rx(sd, IRQEN_RSE | IRQEN_RTE | IRQEN_ROE);
+ control_rx_enable(c, p->enable);
+ }
+
+ mutex_unlock(&ir_state->rx_params_lock);
+ return 0;
+}
+
+/* Transmitter */
+static int cx25840_ir_tx_write(struct v4l2_subdev *sd, u8 *buf, size_t count,
+ ssize_t *num)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ c = ir_state->c;
+#if 0
+ /*
+ * FIXME - the code below is an incomplete and untested sketch of what
+ * may need to be done. The critical part is to get 4 (or 8) pulses
+ * from the tx_kfifo, or converted from ns to the proper units from the
+ * input, and push them off to the hardware Tx FIFO right away, if the
+ * HW TX fifo needs service. The rest can be pushed to the tx_kfifo in
+ * a less critical timeframe. Also watch out for overruning the
+ * tx_kfifo - don't let it happen and let the caller know not all his
+ * pulses were written.
+ */
+ u32 *ns_pulse = (u32 *) buf;
+ unsigned int n;
+ u32 fifo_pulse[FIFO_TX_DEPTH];
+ u32 mark;
+
+ /* Compute how much we can fit in the tx kfifo */
+ n = CX25840_IR_TX_KFIFO_SIZE - kfifo_len(ir_state->tx_kfifo);
+ n = min(n, (unsigned int) count);
+ n /= sizeof(u32);
+
+ /* FIXME - turn on Tx Fifo service interrupt
+ * check hardware fifo level, and other stuff
+ */
+ for (i = 0; i < n; ) {
+ for (j = 0; j < FIFO_TX_DEPTH / 2 && i < n; j++) {
+ mark = ns_pulse[i] & LEVEL_MASK;
+ fifo_pulse[j] = ns_to_pulse_width_count(
+ ns_pulse[i] &
+ ~LEVEL_MASK,
+ ir_state->txclk_divider);
+ if (mark)
+ fifo_pulse[j] &= FIFO_RXTX_LVL;
+ i++;
+ }
+ kfifo_put(ir_state->tx_kfifo, (u8 *) fifo_pulse,
+ j * sizeof(u32));
+ }
+ *num = n * sizeof(u32);
+#else
+ /* For now enable the Tx FIFO Service interrupt & pretend we did work */
+ irqenable_tx(sd, IRQEN_TSE);
+ *num = count;
+#endif
+ return 0;
+}
+
+static int cx25840_ir_tx_g_parameters(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *p)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ mutex_lock(&ir_state->tx_params_lock);
+ memcpy(p, &ir_state->tx_params,
+ sizeof(struct v4l2_subdev_ir_parameters));
+ mutex_unlock(&ir_state->tx_params_lock);
+ return 0;
+}
+
+static int cx25840_ir_tx_shutdown(struct v4l2_subdev *sd)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ c = ir_state->c;
+ mutex_lock(&ir_state->tx_params_lock);
+
+ /* Disable or slow down all IR Tx circuits and counters */
+ irqenable_tx(sd, 0);
+ control_tx_enable(c, false);
+ control_tx_modulation_enable(c, false);
+ cx25840_write4(c, CX25840_IR_TXCLK_REG, TXCLK_TCD);
+
+ ir_state->tx_params.shutdown = true;
+
+ mutex_unlock(&ir_state->tx_params_lock);
+ return 0;
+}
+
+static int cx25840_ir_tx_s_parameters(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *p)
+{
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+ struct i2c_client *c;
+ struct v4l2_subdev_ir_parameters *o;
+ u16 txclk_divider;
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ if (p->shutdown)
+ return cx25840_ir_tx_shutdown(sd);
+
+ if (p->mode != V4L2_SUBDEV_IR_MODE_PULSE_WIDTH)
+ return -ENOSYS;
+
+ c = ir_state->c;
+ o = &ir_state->tx_params;
+ mutex_lock(&ir_state->tx_params_lock);
+
+ o->shutdown = p->shutdown;
+
+ p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+ o->mode = p->mode;
+
+ p->bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec);
+ o->bytes_per_data_element = p->bytes_per_data_element;
+
+ /* Before we tweak the hardware, we have to disable the transmitter */
+ irqenable_tx(sd, 0);
+ control_tx_enable(c, false);
+
+ control_tx_modulation_enable(c, p->modulation);
+ o->modulation = p->modulation;
+
+ if (p->modulation) {
+ p->carrier_freq = txclk_tx_s_carrier(c, p->carrier_freq,
+ &txclk_divider);
+ o->carrier_freq = p->carrier_freq;
+
+ p->duty_cycle = cduty_tx_s_duty_cycle(c, p->duty_cycle);
+ o->duty_cycle = p->duty_cycle;
+
+ p->max_pulse_width =
+ (u32) pulse_width_count_to_ns(FIFO_RXTX, txclk_divider);
+ } else {
+ p->max_pulse_width =
+ txclk_tx_s_max_pulse_width(c, p->max_pulse_width,
+ &txclk_divider);
+ }
+ o->max_pulse_width = p->max_pulse_width;
+ atomic_set(&ir_state->txclk_divider, txclk_divider);
+
+ p->resolution = clock_divider_to_resolution(txclk_divider);
+ o->resolution = p->resolution;
+
+ /* FIXME - make this dependent on resolution for better performance */
+ control_tx_irq_watermark(c, TX_FIFO_HALF_EMPTY);
+
+ control_tx_polarity_invert(c, p->invert_carrier_sense);
+ o->invert_carrier_sense = p->invert_carrier_sense;
+
+ /*
+ * FIXME: we don't have hardware help for IO pin level inversion
+ * here like we have on the CX23888.
+ * Act on this with some mix of logical inversion of data levels,
+ * carrier polarity, and carrier duty cycle.
+ */
+ o->invert_level = p->invert_level;
+
+ o->interrupt_enable = p->interrupt_enable;
+ o->enable = p->enable;
+ if (p->enable) {
+ /* reset tx_fifo here */
+ if (p->interrupt_enable)
+ irqenable_tx(sd, IRQEN_TSE);
+ control_tx_enable(c, p->enable);
+ }
+
+ mutex_unlock(&ir_state->tx_params_lock);
+ return 0;
+}
+
+
+/*
+ * V4L2 Subdevice Core Ops support
+ */
+int cx25840_ir_log_status(struct v4l2_subdev *sd)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct i2c_client *c = state->c;
+ char *s;
+ int i, j;
+ u32 cntrl, txclk, rxclk, cduty, stats, irqen, filtr;
+
+ /* The CX23888 chip doesn't have an IR controller on the A/V core */
+ if (is_cx23888(state))
+ return 0;
+
+ cntrl = cx25840_read4(c, CX25840_IR_CNTRL_REG);
+ txclk = cx25840_read4(c, CX25840_IR_TXCLK_REG) & TXCLK_TCD;
+ rxclk = cx25840_read4(c, CX25840_IR_RXCLK_REG) & RXCLK_RCD;
+ cduty = cx25840_read4(c, CX25840_IR_CDUTY_REG) & CDUTY_CDC;
+ stats = cx25840_read4(c, CX25840_IR_STATS_REG);
+ irqen = cx25840_read4(c, CX25840_IR_IRQEN_REG);
+ if (is_cx23885(state) || is_cx23887(state))
+ irqen ^= IRQEN_MSK;
+ filtr = cx25840_read4(c, CX25840_IR_FILTR_REG) & FILTR_LPF;
+
+ v4l2_info(sd, "IR Receiver:\n");
+ v4l2_info(sd, "\tEnabled: %s\n",
+ cntrl & CNTRL_RXE ? "yes" : "no");
+ v4l2_info(sd, "\tDemodulation from a carrier: %s\n",
+ cntrl & CNTRL_DMD ? "enabled" : "disabled");
+ v4l2_info(sd, "\tFIFO: %s\n",
+ cntrl & CNTRL_RFE ? "enabled" : "disabled");
+ switch (cntrl & CNTRL_EDG) {
+ case CNTRL_EDG_NONE:
+ s = "disabled";
+ break;
+ case CNTRL_EDG_FALL:
+ s = "falling edge";
+ break;
+ case CNTRL_EDG_RISE:
+ s = "rising edge";
+ break;
+ case CNTRL_EDG_BOTH:
+ s = "rising & falling edges";
+ break;
+ default:
+ s = "??? edge";
+ break;
+ }
+ v4l2_info(sd, "\tPulse timers' start/stop trigger: %s\n", s);
+ v4l2_info(sd, "\tFIFO data on pulse timer overflow: %s\n",
+ cntrl & CNTRL_R ? "not loaded" : "overflow marker");
+ v4l2_info(sd, "\tFIFO interrupt watermark: %s\n",
+ cntrl & CNTRL_RIC ? "not empty" : "half full or greater");
+ v4l2_info(sd, "\tLoopback mode: %s\n",
+ cntrl & CNTRL_LBM ? "loopback active" : "normal receive");
+ if (cntrl & CNTRL_DMD) {
+ v4l2_info(sd, "\tExpected carrier (16 clocks): %u Hz\n",
+ clock_divider_to_carrier_freq(rxclk));
+ switch (cntrl & CNTRL_WIN) {
+ case CNTRL_WIN_3_3:
+ i = 3;
+ j = 3;
+ break;
+ case CNTRL_WIN_4_3:
+ i = 4;
+ j = 3;
+ break;
+ case CNTRL_WIN_3_4:
+ i = 3;
+ j = 4;
+ break;
+ case CNTRL_WIN_4_4:
+ i = 4;
+ j = 4;
+ break;
+ default:
+ i = 0;
+ j = 0;
+ break;
+ }
+ v4l2_info(sd, "\tNext carrier edge window: 16 clocks "
+ "-%1d/+%1d, %u to %u Hz\n", i, j,
+ clock_divider_to_freq(rxclk, 16 + j),
+ clock_divider_to_freq(rxclk, 16 - i));
+ }
+ v4l2_info(sd, "\tMax measurable pulse width: %u us, %llu ns\n",
+ pulse_width_count_to_us(FIFO_RXTX, rxclk),
+ pulse_width_count_to_ns(FIFO_RXTX, rxclk));
+ v4l2_info(sd, "\tLow pass filter: %s\n",
+ filtr ? "enabled" : "disabled");
+ if (filtr)
+ v4l2_info(sd, "\tMin acceptable pulse width (LPF): %u us, "
+ "%u ns\n",
+ lpf_count_to_us(filtr),
+ lpf_count_to_ns(filtr));
+ v4l2_info(sd, "\tPulse width timer timed-out: %s\n",
+ stats & STATS_RTO ? "yes" : "no");
+ v4l2_info(sd, "\tPulse width timer time-out intr: %s\n",
+ irqen & IRQEN_RTE ? "enabled" : "disabled");
+ v4l2_info(sd, "\tFIFO overrun: %s\n",
+ stats & STATS_ROR ? "yes" : "no");
+ v4l2_info(sd, "\tFIFO overrun interrupt: %s\n",
+ irqen & IRQEN_ROE ? "enabled" : "disabled");
+ v4l2_info(sd, "\tBusy: %s\n",
+ stats & STATS_RBY ? "yes" : "no");
+ v4l2_info(sd, "\tFIFO service requested: %s\n",
+ stats & STATS_RSR ? "yes" : "no");
+ v4l2_info(sd, "\tFIFO service request interrupt: %s\n",
+ irqen & IRQEN_RSE ? "enabled" : "disabled");
+
+ v4l2_info(sd, "IR Transmitter:\n");
+ v4l2_info(sd, "\tEnabled: %s\n",
+ cntrl & CNTRL_TXE ? "yes" : "no");
+ v4l2_info(sd, "\tModulation onto a carrier: %s\n",
+ cntrl & CNTRL_MOD ? "enabled" : "disabled");
+ v4l2_info(sd, "\tFIFO: %s\n",
+ cntrl & CNTRL_TFE ? "enabled" : "disabled");
+ v4l2_info(sd, "\tFIFO interrupt watermark: %s\n",
+ cntrl & CNTRL_TIC ? "not empty" : "half full or less");
+ v4l2_info(sd, "\tCarrier polarity: %s\n",
+ cntrl & CNTRL_CPL ? "space:burst mark:noburst"
+ : "space:noburst mark:burst");
+ if (cntrl & CNTRL_MOD) {
+ v4l2_info(sd, "\tCarrier (16 clocks): %u Hz\n",
+ clock_divider_to_carrier_freq(txclk));
+ v4l2_info(sd, "\tCarrier duty cycle: %2u/16\n",
+ cduty + 1);
+ }
+ v4l2_info(sd, "\tMax pulse width: %u us, %llu ns\n",
+ pulse_width_count_to_us(FIFO_RXTX, txclk),
+ pulse_width_count_to_ns(FIFO_RXTX, txclk));
+ v4l2_info(sd, "\tBusy: %s\n",
+ stats & STATS_TBY ? "yes" : "no");
+ v4l2_info(sd, "\tFIFO service requested: %s\n",
+ stats & STATS_TSR ? "yes" : "no");
+ v4l2_info(sd, "\tFIFO service request interrupt: %s\n",
+ irqen & IRQEN_TSE ? "enabled" : "disabled");
+
+ return 0;
+}
+
+
+const struct v4l2_subdev_ir_ops cx25840_ir_ops = {
+ .rx_read = cx25840_ir_rx_read,
+ .rx_g_parameters = cx25840_ir_rx_g_parameters,
+ .rx_s_parameters = cx25840_ir_rx_s_parameters,
+
+ .tx_write = cx25840_ir_tx_write,
+ .tx_g_parameters = cx25840_ir_tx_g_parameters,
+ .tx_s_parameters = cx25840_ir_tx_s_parameters,
+};
+
+
+static const struct v4l2_subdev_ir_parameters default_rx_params = {
+ .bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec),
+ .mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
+
+ .enable = false,
+ .interrupt_enable = false,
+ .shutdown = true,
+
+ .modulation = true,
+ .carrier_freq = 36000, /* 36 kHz - RC-5, and RC-6 carrier */
+
+ /* RC-5: 666,667 ns = 1/36 kHz * 32 cycles * 1 mark * 0.75 */
+ /* RC-6: 333,333 ns = 1/36 kHz * 16 cycles * 1 mark * 0.75 */
+ .noise_filter_min_width = 333333, /* ns */
+ .carrier_range_lower = 35000,
+ .carrier_range_upper = 37000,
+ .invert_level = false,
+};
+
+static const struct v4l2_subdev_ir_parameters default_tx_params = {
+ .bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec),
+ .mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
+
+ .enable = false,
+ .interrupt_enable = false,
+ .shutdown = true,
+
+ .modulation = true,
+ .carrier_freq = 36000, /* 36 kHz - RC-5 carrier */
+ .duty_cycle = 25, /* 25 % - RC-5 carrier */
+ .invert_level = false,
+ .invert_carrier_sense = false,
+};
+
+int cx25840_ir_probe(struct v4l2_subdev *sd)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct cx25840_ir_state *ir_state;
+ struct v4l2_subdev_ir_parameters default_params;
+
+ /* Only init the IR controller for the CX2388[57] AV Core for now */
+ if (!(is_cx23885(state) || is_cx23887(state)))
+ return 0;
+
+ ir_state = kzalloc(sizeof(struct cx25840_ir_state), GFP_KERNEL);
+ if (ir_state == NULL)
+ return -ENOMEM;
+
+ spin_lock_init(&ir_state->rx_kfifo_lock);
+ if (kfifo_alloc(&ir_state->rx_kfifo,
+ CX25840_IR_RX_KFIFO_SIZE, GFP_KERNEL)) {
+ kfree(ir_state);
+ return -ENOMEM;
+ }
+
+ ir_state->c = state->c;
+ state->ir_state = ir_state;
+
+ /* Ensure no interrupts arrive yet */
+ if (is_cx23885(state) || is_cx23887(state))
+ cx25840_write4(ir_state->c, CX25840_IR_IRQEN_REG, IRQEN_MSK);
+ else
+ cx25840_write4(ir_state->c, CX25840_IR_IRQEN_REG, 0);
+
+ mutex_init(&ir_state->rx_params_lock);
+ memcpy(&default_params, &default_rx_params,
+ sizeof(struct v4l2_subdev_ir_parameters));
+ v4l2_subdev_call(sd, ir, rx_s_parameters, &default_params);
+
+ mutex_init(&ir_state->tx_params_lock);
+ memcpy(&default_params, &default_tx_params,
+ sizeof(struct v4l2_subdev_ir_parameters));
+ v4l2_subdev_call(sd, ir, tx_s_parameters, &default_params);
+
+ return 0;
+}
+
+int cx25840_ir_remove(struct v4l2_subdev *sd)
+{
+ struct cx25840_state *state = to_state(sd);
+ struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+ if (ir_state == NULL)
+ return -ENODEV;
+
+ cx25840_ir_rx_shutdown(sd);
+ cx25840_ir_tx_shutdown(sd);
+
+ kfifo_free(&ir_state->rx_kfifo);
+ kfree(ir_state);
+ state->ir_state = NULL;
+ return 0;
+}
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index d951b0f..b984610 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -55,7 +55,7 @@ MODULE_AUTHOR("Jean-François Moine <http://moinejf.free.fr>");
MODULE_DESCRIPTION("GSPCA USB Camera Driver");
MODULE_LICENSE("GPL");
-#define DRIVER_VERSION_NUMBER KERNEL_VERSION(2, 9, 0)
+#define DRIVER_VERSION_NUMBER KERNEL_VERSION(2, 10, 0)
#ifdef GSPCA_DEBUG
int gspca_debug = D_ERR | D_PROBE;
@@ -440,10 +440,15 @@ void gspca_frame_add(struct gspca_dev *gspca_dev,
frame->v4l2_buf.sequence = ++gspca_dev->sequence;
gspca_dev->image = frame->data;
gspca_dev->image_len = 0;
- } else if (gspca_dev->last_packet_type == DISCARD_PACKET) {
- if (packet_type == LAST_PACKET)
- gspca_dev->last_packet_type = packet_type;
- return;
+ } else {
+ switch (gspca_dev->last_packet_type) {
+ case DISCARD_PACKET:
+ if (packet_type == LAST_PACKET)
+ gspca_dev->last_packet_type = packet_type;
+ return;
+ case LAST_PACKET:
+ return;
+ }
}
/* append the packet to the frame buffer */
@@ -454,6 +459,12 @@ void gspca_frame_add(struct gspca_dev *gspca_dev,
gspca_dev->frsz);
packet_type = DISCARD_PACKET;
} else {
+/* !! image is NULL only when last pkt is LAST or DISCARD
+ if (gspca_dev->image == NULL) {
+ err("gspca_frame_add() image == NULL");
+ return;
+ }
+ */
memcpy(gspca_dev->image + gspca_dev->image_len,
data, len);
gspca_dev->image_len += len;
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index ee17b03..3705443 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -66,7 +66,11 @@ struct sd {
#define BRIDGE_SN9C110 2
#define BRIDGE_SN9C120 3
u8 sensor; /* Type of image sensor chip */
-enum {
+ u8 i2c_addr;
+
+ u8 jpeg_hdr[JPEG_HDR_SZ];
+};
+enum sensors {
SENSOR_ADCM1700,
SENSOR_GC0307,
SENSOR_HV7131R,
@@ -81,10 +85,6 @@ enum {
SENSOR_PO2030N,
SENSOR_SOI768,
SENSOR_SP80708,
-} sensors;
- u8 i2c_addr;
-
- u8 jpeg_hdr[JPEG_HDR_SZ];
};
/* V4L2 controls supported by the driver */
diff --git a/drivers/media/video/gspca/sq930x.c b/drivers/media/video/gspca/sq930x.c
index 37cee5e..7ae6522 100644
--- a/drivers/media/video/gspca/sq930x.c
+++ b/drivers/media/video/gspca/sq930x.c
@@ -23,7 +23,6 @@
#define MODULE_NAME "sq930x"
#include "gspca.h"
-#include "jpeg.h"
MODULE_AUTHOR("Jean-Francois Moine <http://moinejf.free.fr>\n"
"Gerard Klaver <gerard at gkall dot hobby dot nl\n"
@@ -31,8 +30,6 @@ MODULE_AUTHOR("Jean-Francois Moine <http://moinejf.free.fr>\n"
MODULE_DESCRIPTION("GSPCA/SQ930x USB Camera Driver");
MODULE_LICENSE("GPL");
-#define BULK_TRANSFER_LEN 5128
-
/* Structure to hold all of our device specific stuff */
struct sd {
struct gspca_dev gspca_dev; /* !! must be the first item */
@@ -40,28 +37,20 @@ struct sd {
u16 expo;
u8 gain;
- u8 quality; /* webcam quality 0..3 */
-#define QUALITY_DEF 1
-
- u8 gpio[2];
-
- u8 eof_len;
u8 do_ctrl;
-
+ u8 gpio[2];
u8 sensor;
-enum {
+ u8 type;
+#define Generic 0
+#define Creative_live_motion 1
+};
+enum sensors {
SENSOR_ICX098BQ,
SENSOR_LZ24BP,
SENSOR_MI0360,
- SENSOR_MT9V111,
+ SENSOR_MT9V111, /* = MI360SOC */
SENSOR_OV7660,
SENSOR_OV9630,
-} sensors;
- u8 type;
-#define Generic 0
-#define Creative_live_motion 1
-
- u8 jpeg_hdr[JPEG_HDR_SZ];
};
static int sd_setexpo(struct gspca_dev *gspca_dev, __s32 val);
@@ -78,7 +67,7 @@ static const struct ctrl sd_ctrls[] = {
.minimum = 0x0001,
.maximum = 0x0fff,
.step = 1,
-#define EXPO_DEF 0x027d
+#define EXPO_DEF 0x0356
.default_value = EXPO_DEF,
},
.set = sd_setexpo,
@@ -92,7 +81,7 @@ static const struct ctrl sd_ctrls[] = {
.minimum = 0x01,
.maximum = 0xff,
.step = 1,
-#define GAIN_DEF 0x61
+#define GAIN_DEF 0x8d
.default_value = GAIN_DEF,
},
.set = sd_setgain,
@@ -101,30 +90,18 @@ static const struct ctrl sd_ctrls[] = {
};
static struct v4l2_pix_format vga_mode[] = {
- {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
- .bytesperline = 160,
- .sizeimage = 160 * 120 * 5 / 8 + 590,
- .colorspace = V4L2_COLORSPACE_JPEG,
- .priv = 0},
- {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ {320, 240, V4L2_PIX_FMT_SRGGB8, V4L2_FIELD_NONE,
.bytesperline = 320,
- .sizeimage = 320 * 240 * 4 / 8 + 590,
- .colorspace = V4L2_COLORSPACE_JPEG,
- .priv = 1},
- {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .sizeimage = 320 * 240,
+ .colorspace = V4L2_COLORSPACE_SRGB,
+ .priv = 0},
+ {640, 480, V4L2_PIX_FMT_SRGGB8, V4L2_FIELD_NONE,
.bytesperline = 640,
- .sizeimage = 640 * 480 * 3 / 8 + 590,
- .colorspace = V4L2_COLORSPACE_JPEG,
- .priv = 2},
+ .sizeimage = 640 * 480,
+ .colorspace = V4L2_COLORSPACE_SRGB,
+ .priv = 1},
};
-/* JPEG quality indexed by webcam quality */
-#define QUAL_0 90
-#define QUAL_1 85
-#define QUAL_2 75
-#define QUAL_3 70
-static const u8 quality_tb[4] = { QUAL_0, QUAL_1, QUAL_2, QUAL_3 };
-
/* sq930x registers */
#define SQ930_CTRL_UCBUS_IO 0x0001
#define SQ930_CTRL_I2C_IO 0x0002
@@ -302,7 +279,7 @@ static const struct i2c_write_cmd mt9v111_init_0[] = {
{0x01, 0x0001}, /* select IFP/SOC registers */
{0x06, 0x300c}, /* operating mode control */
{0x08, 0xcc00}, /* output format control (RGB) */
- {0x01, 0x0004}, /* select core registers */
+ {0x01, 0x0004}, /* select sensor core registers */
};
static const struct i2c_write_cmd mt9v111_init_1[] = {
{0x03, 0x01e5}, /* window height */
@@ -330,7 +307,8 @@ static const struct i2c_write_cmd mt9v111_init_3[] = {
{0x62, 0x0405},
};
static const struct i2c_write_cmd mt9v111_init_4[] = {
- {0x05, 0x00ce}, /* horizontal blanking */
+/* {0x05, 0x00ce}, */
+ {0x05, 0x005d}, /* horizontal blanking */
};
static const struct ucbus_write_cmd ov7660_start_0[] = {
@@ -343,78 +321,58 @@ static const struct ucbus_write_cmd ov9630_start_0[] = {
{0xf334, 0x3e}, {0xf335, 0xf8}, {0xf33f, 0x03}
};
+/* start parameters indexed by [sensor][mode] */
static const struct cap_s {
u8 cc_sizeid;
u8 cc_bytes[32];
-} capconfig[4][3] = {
+} capconfig[4][2] = {
[SENSOR_ICX098BQ] = {
- {0, /* JPEG, 160x120 */
+ {2, /* Bayer 320x240 */
+ {0x05, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
+ 0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+ {4, /* Bayer 640x480 */
{0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0x8b, 0x00, 0x8b, 0x00, 0x41, 0x01, 0x41,
- 0x01, 0x41, 0x01, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {2, /* JPEG, 320x240 */
- {0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
- 0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {4, /* JPEG, 640x480 */
- {0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xf0,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
- 0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
},
[SENSOR_LZ24BP] = {
- {0, /* JPEG, 160x120 */
- {0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0x8b, 0x00, 0x8b, 0x00, 0x41, 0x01, 0x41,
- 0x01, 0x41, 0x01, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {2, /* JPEG, 320x240 */
+ {2, /* Bayer 320x240 */
+ {0x05, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xee,
+ 0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+ {4, /* Bayer 640x480 */
{0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xee,
0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
- 0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {4, /* JPEG, 640x480 */
- {0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xf0,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
- 0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
},
[SENSOR_MI0360] = {
- {0, /* JPEG, 160x120 */
- {0x05, 0x3d, 0x20, 0x0b, 0x00, 0xbd, 0x02, 0x0b,
- 0x02, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0x01, 0x01, 0x01, 0x01, 0x9f, 0x00, 0x9f,
- 0x00, 0x9f, 0x01, 0x05, 0xa0, 0x00, 0x80, 0x00} },
- {2, /* JPEG, 320x240 */
+ {2, /* Bayer 320x240 */
+ {0x05, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
+ 0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+ {4, /* Bayer 640x480 */
{0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
-/*fixme 03 e3 */
0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
- 0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {4, /* JPEG, 640x480 */
- {0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe3,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
- 0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
},
[SENSOR_MT9V111] = {
- {0, /* JPEG, 160x120 */
- {0x05, 0x3d, 0x20, 0x0b, 0x00, 0xbd, 0x02, 0x0b,
- 0x02, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0x01, 0x01, 0x01, 0x01, 0x9f, 0x00, 0x9f,
- 0x00, 0x9f, 0x01, 0x05, 0xa0, 0x00, 0x80, 0x00} },
- {2, /* JPEG, 320x240 */
- {0x01, 0x02, 0x20, 0x03, 0x20, 0x82, 0x02, 0xe3,
- 0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
- 0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
- {4, /* JPEG, 640x480 */
- {0x01, 0x02, 0x20, 0x03, 0x20, 0x82, 0x02, 0xe3,
+ {2, /* Bayer 320x240 */
+ {0x05, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
+ 0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+ {4, /* Bayer 640x480 */
+ {0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
- 0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
- 0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
},
};
@@ -864,7 +822,7 @@ static void setexposure(struct gspca_dev *gspca_dev)
buf[i++] = 0x35; /* reg = global gain */
buf[i++] = 0x00; /* val H */
buf[i++] = sensor->i2c_dum;
- buf[i++] = sd->gain; /* val L */
+ buf[i++] = 0x80 + sd->gain / 2; /* val L */
buf[i++] = 0x00;
buf[i++] = 0x00;
buf[i++] = 0x00;
@@ -889,10 +847,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
cam->nmodes = ARRAY_SIZE(vga_mode);
cam->bulk = 1;
- cam->bulk_size = BULK_TRANSFER_LEN;
-/* cam->bulk_nurbs = 2; fixme: if no setexpo sync */
- sd->quality = QUALITY_DEF;
sd->gain = GAIN_DEF;
sd->expo = EXPO_DEF;
@@ -945,13 +900,10 @@ static int sd_init(struct gspca_dev *gspca_dev)
if (sd->sensor == SENSOR_MI0360) {
/* no sensor probe for icam tracer */
- if (gspca_dev->usb_buf[5] == 0xf6) { /* if CMOS */
+ if (gspca_dev->usb_buf[5] == 0xf6) /* if CMOS */
sd->sensor = SENSOR_ICX098BQ;
- gspca_dev->cam.cam_mode = &vga_mode[1];
- gspca_dev->cam.nmodes = 1; /* only 320x240 */
- } else {
+ else
cmos_probe(gspca_dev);
- }
}
PDEBUG(D_PROBE, "Sensor %s", sensor_tb[sd->sensor].name);
@@ -960,51 +912,24 @@ static int sd_init(struct gspca_dev *gspca_dev)
return gspca_dev->usb_err;
}
-/* special function to create the quantization tables of the JPEG header */
-static void sd_jpeg_set_qual(u8 *jpeg_hdr,
- int quality)
-{
- int i, sc1, sc2;
-
- quality = quality_tb[quality]; /* convert to JPEG quality */
-/*
- * approximative qualities for Y and U/V:
- * quant = 0:94%/91% 1:91%/87% 2:82%/73% 3:69%/56%
- * should have:
- * quant = 0:94%/91% 1:91%/87.5% 2:81.5%/72% 3:69%/54.5%
- */
- sc1 = 200 - quality * 2;
- quality = quality * 7 / 5 - 40; /* UV quality */
- sc2 = 200 - quality * 2;
- for (i = 0; i < 64; i++) {
- jpeg_hdr[JPEG_QT0_OFFSET + i] =
- (jpeg_head[JPEG_QT0_OFFSET + i] * sc1 + 50) / 100;
- jpeg_hdr[JPEG_QT1_OFFSET + i] =
- (jpeg_head[JPEG_QT1_OFFSET + i] * sc2 + 50) / 100;
- }
-}
-
/* send the start/stop commands to the webcam */
static void send_start(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
const struct cap_s *cap;
- int mode, quality;
+ int mode;
mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
cap = &capconfig[sd->sensor][mode];
- quality = sd->quality;
- reg_wb(gspca_dev, (quality << 12)
- | 0x0a00 /* 900 for Bayer */
- | SQ930_CTRL_CAP_START,
- 0x0500 /* a00 for Bayer */
- | cap->cc_sizeid,
+ reg_wb(gspca_dev, 0x0900 | SQ930_CTRL_CAP_START,
+ 0x0a00 | cap->cc_sizeid,
cap->cc_bytes, 32);
-};
+}
+
static void send_stop(struct gspca_dev *gspca_dev)
{
reg_w(gspca_dev, SQ930_CTRL_CAP_STOP, 0);
-};
+}
/* function called at start time before URB creation */
static int sd_isoc_init(struct gspca_dev *gspca_dev)
@@ -1013,6 +938,7 @@ static int sd_isoc_init(struct gspca_dev *gspca_dev)
gspca_dev->cam.bulk_nurbs = 1; /* there must be one URB only */
sd->do_ctrl = 0;
+ gspca_dev->cam.bulk_size = gspca_dev->width * gspca_dev->height + 8;
return 0;
}
@@ -1022,11 +948,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
struct sd *sd = (struct sd *) gspca_dev;
int mode;
- /* initialize the JPEG header */
- jpeg_define(sd->jpeg_hdr, gspca_dev->height, gspca_dev->width,
- 0x21); /* JPEG 422 */
- sd_jpeg_set_qual(sd->jpeg_hdr, sd->quality);
-
bridge_init(sd);
global_init(sd, 0);
msleep(100);
@@ -1071,7 +992,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
ARRAY_SIZE(lz24bp_start_2),
6);
mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
- lz24bp_ppl(sd, mode == 2 ? 0x0564 : 0x0310);
+ lz24bp_ppl(sd, mode == 1 ? 0x0564 : 0x0310);
msleep(10);
break;
case SENSOR_MI0360:
@@ -1095,7 +1016,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
/* 1st start */
send_start(gspca_dev);
msleep(60);
- reg_w(gspca_dev, SQ930_CTRL_CAP_STOP, 0x0000);
+ send_stop(gspca_dev);
i2c_write(sd,
mi0360_start_4, ARRAY_SIZE(mi0360_start_4));
@@ -1113,7 +1034,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
ARRAY_SIZE(mt9v111_init_2));
ucbus_write(gspca_dev, mt9v111_start_1,
ARRAY_SIZE(mt9v111_start_1),
- 8);
+ 5);
i2c_write(sd, mt9v111_init_3,
ARRAY_SIZE(mt9v111_init_3));
i2c_write(sd, mt9v111_init_4,
@@ -1125,8 +1046,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
out:
msleep(1000);
- sd->eof_len = 0; /* init packet scan */
-
if (sd->sensor == SENSOR_MT9V111)
gpio_set(sd, SQ930_GPIO_DFL_LED, SQ930_GPIO_DFL_LED);
@@ -1166,94 +1085,17 @@ static void sd_dq_callback(struct gspca_dev *gspca_dev)
msleep(100);
}
-/* move a packet adding 0x00 after 0xff */
-static void add_packet(struct gspca_dev *gspca_dev,
- u8 *data,
- int len)
-{
- int i;
-
- i = 0;
- do {
- if (data[i] == 0xff) {
- gspca_frame_add(gspca_dev, INTER_PACKET,
- data, i + 1);
- len -= i;
- data += i;
- *data = 0x00;
- i = 0;
- }
- } while (++i < len);
- gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
-}
-
-/* end a frame and start a new one */
-static void eof_sof(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
- static const u8 ffd9[] = {0xff, 0xd9};
-
- /* if control set, stop bulk transfer */
- if (sd->do_ctrl
- && gspca_dev->last_packet_type == INTER_PACKET)
- gspca_dev->cam.bulk_nurbs = 0;
- gspca_frame_add(gspca_dev, LAST_PACKET,
- ffd9, 2);
- gspca_frame_add(gspca_dev, FIRST_PACKET,
- sd->jpeg_hdr, JPEG_HDR_SZ);
-}
-
static void sd_pkt_scan(struct gspca_dev *gspca_dev,
u8 *data, /* isoc packet */
int len) /* iso packet length */
{
struct sd *sd = (struct sd *) gspca_dev;
- u8 *p;
- int l;
-
- len -= 8; /* ignore last 8 bytes (00 00 55 aa 55 aa 00 00) */
-
- /*
- * the end/start of frame is indicated by
- * 0x00 * 16 - 0xab * 8
- * aligned on 8 bytes boundary
- */
- if (sd->eof_len != 0) { /* if 'abababab' in previous pkt */
- if (*((u32 *) data) == 0xabababab) {
- /*fixme: should remove previous 0000ababab*/
- eof_sof(gspca_dev);
- data += 4;
- len -= 4;
- }
- sd->eof_len = 0;
- }
- p = data;
- l = len;
- for (;;) {
- if (*((u32 *) p) == 0xabababab) {
- if (l < 8) { /* (may be 4 only) */
- sd->eof_len = 1;
- break;
- }
- if (*((u32 *) p + 1) == 0xabababab) {
- add_packet(gspca_dev, data, p - data - 16);
- /* remove previous zeros */
- eof_sof(gspca_dev);
- p += 8;
- l -= 8;
- if (l <= 0)
- return;
- len = l;
- data = p;
- continue;
- }
- }
- p += 4;
- l -= 4;
- if (l <= 0)
- break;
- }
- add_packet(gspca_dev, data, len);
+
+ if (sd->do_ctrl)
+ gspca_dev->cam.bulk_nurbs = 0;
+ gspca_frame_add(gspca_dev, FIRST_PACKET, NULL, 0);
+ gspca_frame_add(gspca_dev, INTER_PACKET, data, len - 8);
+ gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0);
}
static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val)
@@ -1291,45 +1133,6 @@ static int sd_getexpo(struct gspca_dev *gspca_dev, __s32 *val)
return 0;
}
-static int sd_set_jcomp(struct gspca_dev *gspca_dev,
- struct v4l2_jpegcompression *jcomp)
-{
- struct sd *sd = (struct sd *) gspca_dev;
- int quality;
-
- if (jcomp->quality >= (QUAL_0 + QUAL_1) / 2)
- quality = 0;
- else if (jcomp->quality >= (QUAL_1 + QUAL_2) / 2)
- quality = 1;
- else if (jcomp->quality >= (QUAL_2 + QUAL_3) / 2)
- quality = 2;
- else
- quality = 3;
-
- if (quality != sd->quality) {
- sd->quality = quality;
- if (gspca_dev->streaming) {
- send_stop(gspca_dev);
- sd_jpeg_set_qual(sd->jpeg_hdr, sd->quality);
- msleep(70);
- send_start(gspca_dev);
- }
- }
- return gspca_dev->usb_err;
-}
-
-static int sd_get_jcomp(struct gspca_dev *gspca_dev,
- struct v4l2_jpegcompression *jcomp)
-{
- struct sd *sd = (struct sd *) gspca_dev;
-
- memset(jcomp, 0, sizeof *jcomp);
- jcomp->quality = quality_tb[sd->quality];
- jcomp->jpeg_markers = V4L2_JPEG_MARKER_DHT
- | V4L2_JPEG_MARKER_DQT;
- return 0;
-}
-
/* sub-driver description */
static const struct sd_desc sd_desc = {
.name = MODULE_NAME,
@@ -1342,8 +1145,6 @@ static const struct sd_desc sd_desc = {
.stopN = sd_stopN,
.pkt_scan = sd_pkt_scan,
.dq_callback = sd_dq_callback,
- .get_jcomp = sd_get_jcomp,
- .set_jcomp = sd_set_jcomp,
};
/* Table of supported USB devices */
diff --git a/drivers/media/video/gspca/t613.c b/drivers/media/video/gspca/t613.c
index 2a0f12d..3b3b983 100644
--- a/drivers/media/video/gspca/t613.c
+++ b/drivers/media/video/gspca/t613.c
@@ -55,12 +55,12 @@ struct sd {
u8 effect;
u8 sensor;
-enum {
+};
+enum sensors {
SENSOR_OM6802,
SENSOR_OTHER,
SENSOR_TAS5130A,
SENSOR_LT168G, /* must verify if this is the actual model */
-} sensors;
};
/* V4L2 controls supported by the driver */
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index 031266a..b16fd47 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -39,6 +39,10 @@ struct sd {
u8 vflip;
u8 lightfreq;
s8 sharpness;
+ u16 exposure;
+ u8 gain;
+ u8 autogain;
+ u8 backlight;
u8 image_offset;
@@ -77,6 +81,14 @@ static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setbacklight(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getbacklight(struct gspca_dev *gspca_dev, __s32 *val);
static const struct ctrl sd_ctrls[] = {
#define BRIGHTNESS_IDX 0
@@ -185,6 +197,66 @@ static const struct ctrl sd_ctrls[] = {
.set = sd_setsharpness,
.get = sd_getsharpness,
},
+#define GAIN_IDX 7
+ {
+ {
+ .id = V4L2_CID_GAIN,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .name = "Gain",
+ .minimum = 0,
+ .maximum = 78,
+ .step = 1,
+#define GAIN_DEF 0
+ .default_value = GAIN_DEF,
+ },
+ .set = sd_setgain,
+ .get = sd_getgain,
+ },
+#define EXPOSURE_IDX 8
+ {
+ {
+ .id = V4L2_CID_EXPOSURE,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .name = "Exposure",
+#define EXPOSURE_DEF 450
+ .minimum = 0,
+ .maximum = 4095,
+ .step = 1,
+ .default_value = EXPOSURE_DEF,
+ },
+ .set = sd_setexposure,
+ .get = sd_getexposure,
+ },
+#define AUTOGAIN_IDX 9
+ {
+ {
+ .id = V4L2_CID_AUTOGAIN,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Automatic Gain and Exposure",
+ .minimum = 0,
+ .maximum = 1,
+ .step = 1,
+#define AUTOGAIN_DEF 1
+ .default_value = AUTOGAIN_DEF,
+ },
+ .set = sd_setautogain,
+ .get = sd_getautogain,
+ },
+#define BACKLIGHT_IDX 10
+ {
+ {
+ .id = V4L2_CID_BACKLIGHT_COMPENSATION,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Backlight Compensation",
+ .minimum = 0,
+ .maximum = 15,
+ .step = 1,
+#define BACKLIGHT_DEF 15
+ .default_value = BACKLIGHT_DEF,
+ },
+ .set = sd_setbacklight,
+ .get = sd_getbacklight,
+ },
};
/* table of the disabled controls */
@@ -192,33 +264,51 @@ static u32 ctrl_dis[] = {
/* SENSOR_HV7131R 0 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
- | (1 << SHARPNESS_IDX),
+ | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_MI0360 1 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
- | (1 << SHARPNESS_IDX),
+ | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_MI1310_SOC 2 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+ | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_MI1320 3 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+ | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_MI1320_SOC 4 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+ | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_OV7660 5 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+ | (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_OV7670 6 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << SHARPNESS_IDX),
+ | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_PO1200 7 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
- | (1 << LIGHTFREQ_IDX),
+ | (1 << LIGHTFREQ_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_PO3130NC 8 */
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
- | (1 << SHARPNESS_IDX),
+ | (1 << SHARPNESS_IDX)
+ | (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+ | (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
/* SENSOR_POxxxx 9 */
(1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX),
};
@@ -2825,7 +2915,9 @@ static const u8 poxxxx_init_common[][4] = {
{0x00, 0x1e, 0xc6, 0xaa},
{0x00, 0x00, 0x40, 0xdd},
{0x00, 0x1d, 0x05, 0xaa},
-
+ {}
+};
+static const u8 poxxxx_gamma[][4] = {
{0x00, 0xd6, 0x22, 0xaa}, /* gamma 0 */
{0x00, 0x73, 0x00, 0xaa},
{0x00, 0x74, 0x0a, 0xaa},
@@ -2867,19 +2959,9 @@ static const u8 poxxxx_init_common[][4] = {
{0x00, 0x7c, 0xba, 0xaa},
{0x00, 0x7d, 0xd4, 0xaa},
{0x00, 0x7e, 0xea, 0xaa},
-
- {0x00, 0xaa, 0xff, 0xaa}, /* back light comp */
- {0x00, 0xc4, 0x03, 0xaa},
- {0x00, 0xc5, 0x19, 0xaa},
- {0x00, 0xc6, 0x03, 0xaa},
- {0x00, 0xc7, 0x91, 0xaa},
- {0x00, 0xc8, 0x01, 0xaa},
- {0x00, 0xc9, 0xdd, 0xaa},
- {0x00, 0xca, 0x02, 0xaa},
- {0x00, 0xcb, 0x37, 0xaa},
-
-/* read d1 */
- {0x00, 0xd1, 0x3c, 0xaa},
+ {}
+};
+static const u8 poxxxx_init_start_3[][4] = {
{0x00, 0xb8, 0x28, 0xaa},
{0x00, 0xb9, 0x1e, 0xaa},
{0x00, 0xb6, 0x14, 0xaa},
@@ -2959,9 +3041,6 @@ static const u8 poxxxx_init_end_1[][4] = {
{0x00, 0xb3, 0x08, 0xaa},
{0x00, 0xb4, 0x0b, 0xaa},
{0x00, 0xb5, 0x0d, 0xaa},
- {0x00, 0x59, 0x7e, 0xaa}, /* sharpness */
- {0x00, 0x16, 0x00, 0xaa}, /* white balance */
- {0x00, 0x18, 0x00, 0xaa},
{}
};
static const u8 poxxxx_init_end_2[][4] = {
@@ -3312,6 +3391,33 @@ static int sd_config(struct gspca_dev *gspca_dev,
const struct usb_device_id *id)
{
struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->bridge = id->driver_info >> 8;
+ sd->flags = id->driver_info & 0xff;
+
+ if (id->idVendor == 0x046d &&
+ (id->idProduct == 0x0892 || id->idProduct == 0x0896))
+ sd->sensor = SENSOR_POxxxx; /* no probe */
+
+ sd->brightness = BRIGHTNESS_DEF;
+ sd->contrast = CONTRAST_DEF;
+ sd->colors = COLOR_DEF;
+ sd->hflip = HFLIP_DEF;
+ sd->vflip = VFLIP_DEF;
+ sd->lightfreq = FREQ_DEF;
+ sd->sharpness = SHARPNESS_DEF;
+ sd->gain = GAIN_DEF;
+ sd->exposure = EXPOSURE_DEF;
+ sd->autogain = AUTOGAIN_DEF;
+ sd->backlight = BACKLIGHT_DEF;
+
+ return 0;
+}
+
+/* this function is called at probe and resume time */
+static int sd_init(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam;
int sensor;
static u8 npkt[] = { /* number of packets per ISOC message */
@@ -3327,14 +3433,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
128, /* POxxxx 9 */
};
- cam = &gspca_dev->cam;
- sd->bridge = id->driver_info >> 8;
- sd->flags = id->driver_info & 0xff;
- if (id->idVendor == 0x046d &&
- (id->idProduct == 0x0892 || id->idProduct == 0x0896))
- sensor = SENSOR_POxxxx;
- else
+ if (sd->sensor != SENSOR_POxxxx)
sensor = vc032x_probe_sensor(gspca_dev);
+ else
+ sensor = sd->sensor;
+
switch (sensor) {
case -1:
PDEBUG(D_PROBE, "Unknown sensor...");
@@ -3373,6 +3476,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
}
sd->sensor = sensor;
+ cam = &gspca_dev->cam;
if (sd->bridge == BRIDGE_VC0321) {
cam->cam_mode = vc0321_mode;
cam->nmodes = ARRAY_SIZE(vc0321_mode);
@@ -3401,28 +3505,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
}
}
cam->npkt = npkt[sd->sensor];
-
- sd->brightness = BRIGHTNESS_DEF;
- sd->contrast = CONTRAST_DEF;
- sd->colors = COLOR_DEF;
- sd->hflip = HFLIP_DEF;
- sd->vflip = VFLIP_DEF;
- sd->lightfreq = FREQ_DEF;
- sd->sharpness = SHARPNESS_DEF;
-
gspca_dev->ctrl_dis = ctrl_dis[sd->sensor];
if (sd->sensor == SENSOR_OV7670)
sd->flags |= FL_HFLIP | FL_VFLIP;
- return 0;
-}
-
-/* this function is called at probe and resume time */
-static int sd_init(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
-
if (sd->bridge == BRIDGE_VC0321) {
reg_r(gspca_dev, 0x8a, 0, 3);
reg_w(gspca_dev, 0x87, 0x00, 0x0f0f);
@@ -3433,8 +3520,8 @@ static int sd_init(struct gspca_dev *gspca_dev)
if (gspca_dev->usb_buf[0] != 0) {
reg_w(gspca_dev, 0xa0, 0x26, 0xb300);
reg_w(gspca_dev, 0xa0, 0x04, 0xb300);
- reg_w(gspca_dev, 0xa0, 0x00, 0xb300);
}
+ reg_w(gspca_dev, 0xa0, 0x00, 0xb300);
}
}
return gspca_dev->usb_err;
@@ -3551,6 +3638,82 @@ static void setsharpness(struct gspca_dev *gspca_dev)
break;
}
}
+static void setgain(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ if (gspca_dev->ctrl_dis & (1 << GAIN_IDX))
+ return;
+ i2c_write(gspca_dev, 0x15, &sd->gain, 1);
+}
+
+static void setexposure(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ u8 data;
+
+ if (gspca_dev->ctrl_dis & (1 << EXPOSURE_IDX))
+ return;
+ data = sd->exposure >> 8;
+ i2c_write(gspca_dev, 0x1a, &data, 1);
+ data = sd->exposure;
+ i2c_write(gspca_dev, 0x1b, &data, 1);
+}
+
+static void setautogain(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ static const u8 data[2] = {0x28, 0x3c};
+
+ if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX))
+ return;
+ i2c_write(gspca_dev, 0xd1, &data[sd->autogain], 1);
+}
+
+static void setgamma(struct gspca_dev *gspca_dev)
+{
+/*fixme:to do */
+ usb_exchange(gspca_dev, poxxxx_gamma);
+}
+
+static void setbacklight(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ u16 v;
+ u8 data;
+
+ data = (sd->backlight << 4) | 0x0f;
+ i2c_write(gspca_dev, 0xaa, &data, 1);
+ v = 613 + 12 * sd->backlight;
+ data = v >> 8;
+ i2c_write(gspca_dev, 0xc4, &data, 1);
+ data = v;
+ i2c_write(gspca_dev, 0xc5, &data, 1);
+ v = 1093 - 12 * sd->backlight;
+ data = v >> 8;
+ i2c_write(gspca_dev, 0xc6, &data, 1);
+ data = v;
+ i2c_write(gspca_dev, 0xc7, &data, 1);
+ v = 342 + 9 * sd->backlight;
+ data = v >> 8;
+ i2c_write(gspca_dev, 0xc8, &data, 1);
+ data = v;
+ i2c_write(gspca_dev, 0xc9, &data, 1);
+ v = 702 - 9 * sd->backlight;
+ data = v >> 8;
+ i2c_write(gspca_dev, 0xca, &data, 1);
+ data = v;
+ i2c_write(gspca_dev, 0xcb, &data, 1);
+}
+
+static void setwb(struct gspca_dev *gspca_dev)
+{
+/*fixme:to do - valid when reg d1 = 0x1c - (reg16 + reg15 = 0xa3)*/
+ static const u8 data[2] = {0x00, 0x00};
+
+ i2c_write(gspca_dev, 0x16, &data[0], 1);
+ i2c_write(gspca_dev, 0x18, &data[1], 1);
+}
static int sd_start(struct gspca_dev *gspca_dev)
{
@@ -3662,6 +3825,16 @@ static int sd_start(struct gspca_dev *gspca_dev)
default:
/* case SENSOR_POxxxx: */
usb_exchange(gspca_dev, poxxxx_init_common);
+ setgamma(gspca_dev);
+ setbacklight(gspca_dev);
+ setbrightness(gspca_dev);
+ setcontrast(gspca_dev);
+ setcolors(gspca_dev);
+ setsharpness(gspca_dev);
+ setautogain(gspca_dev);
+ setexposure(gspca_dev);
+ setgain(gspca_dev);
+ usb_exchange(gspca_dev, poxxxx_init_start_3);
if (mode)
init = poxxxx_initQVGA;
else
@@ -3693,7 +3866,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
break;
}
msleep(100);
- setsharpness(gspca_dev);
sethvflip(gspca_dev);
setlightfreq(gspca_dev);
}
@@ -3704,14 +3876,10 @@ static int sd_start(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0xa0, 0x0000, 0xbfff);
break;
case SENSOR_POxxxx:
- setcolors(gspca_dev);
- setbrightness(gspca_dev);
- setcontrast(gspca_dev);
-
- /* led on */
- msleep(80);
- reg_w(gspca_dev, 0x89, 0xffff, 0xfdff);
usb_exchange(gspca_dev, poxxxx_init_end_2);
+ setwb(gspca_dev);
+ msleep(80); /* led on */
+ reg_w(gspca_dev, 0x89, 0xffff, 0xfdff);
break;
}
return gspca_dev->usb_err;
@@ -3911,6 +4079,80 @@ static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
return 0;
}
+static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->gain = val;
+ if (gspca_dev->streaming)
+ setgain(gspca_dev);
+ return gspca_dev->usb_err;
+}
+
+static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ *val = sd->gain;
+ return 0;
+}
+
+static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->exposure = val;
+ if (gspca_dev->streaming)
+ setexposure(gspca_dev);
+ return gspca_dev->usb_err;
+}
+
+static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ *val = sd->exposure;
+ return 0;
+}
+
+static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->autogain = val;
+ if (gspca_dev->streaming)
+ setautogain(gspca_dev);
+
+ return gspca_dev->usb_err;
+}
+
+static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ *val = sd->autogain;
+ return 0;
+}
+
+static int sd_setbacklight(struct gspca_dev *gspca_dev, __s32 val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->backlight = val;
+ if (gspca_dev->streaming)
+ setbacklight(gspca_dev);
+
+ return gspca_dev->usb_err;
+}
+
+static int sd_getbacklight(struct gspca_dev *gspca_dev, __s32 *val)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ *val = sd->backlight;
+ return 0;
+}
+
static int sd_querymenu(struct gspca_dev *gspca_dev,
struct v4l2_querymenu *menu)
{
diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 4473f0f..0666038 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -21,7 +21,9 @@
#define MODULE_NAME "zc3xx"
+#ifdef CONFIG_INPUT
#include <linux/input.h>
+#endif
#include "gspca.h"
#include "jpeg.h"
@@ -50,33 +52,38 @@ struct sd {
#define QUALITY_MAX 80
#define QUALITY_DEF 70
+ u8 bridge;
u8 sensor; /* Type of image sensor chip */
-/* !! values used in different tables */
-#define SENSOR_ADCM2700 0
-#define SENSOR_CS2102 1
-#define SENSOR_CS2102K 2
-#define SENSOR_GC0305 3
-#define SENSOR_HDCS2020b 4
-#define SENSOR_HV7131B 5
-#define SENSOR_HV7131C 6
-#define SENSOR_ICM105A 7
-#define SENSOR_MC501CB 8
-#define SENSOR_MI0360SOC 9
-#define SENSOR_OV7620 10
-/*#define SENSOR_OV7648 10 - same values */
-#define SENSOR_OV7630C 11
-#define SENSOR_PAS106 12
-#define SENSOR_PAS202B 13
-#define SENSOR_PB0330 14 /* (MI0360) */
-#define SENSOR_PO2030 15
-#define SENSOR_TAS5130CK 16
-#define SENSOR_TAS5130CXX 17
-#define SENSOR_TAS5130C_VF0250 18
-#define SENSOR_MAX 19
- unsigned short chip_revision;
+ u16 chip_revision;
u8 jpeg_hdr[JPEG_HDR_SZ];
};
+enum bridges {
+ BRIDGE_ZC301,
+ BRIDGE_ZC303,
+};
+enum sensors {
+ SENSOR_ADCM2700,
+ SENSOR_CS2102,
+ SENSOR_CS2102K,
+ SENSOR_GC0305,
+ SENSOR_HDCS2020b,
+ SENSOR_HV7131B,
+ SENSOR_HV7131R,
+ SENSOR_ICM105A,
+ SENSOR_MC501CB,
+ SENSOR_MT9V111_1, /* (mi360soc) zc301 */
+ SENSOR_MT9V111_3, /* (mi360soc) zc303 */
+ SENSOR_OV7620, /* OV7648 - same values */
+ SENSOR_OV7630C,
+ SENSOR_PAS106,
+ SENSOR_PAS202B,
+ SENSOR_PB0330,
+ SENSOR_PO2030,
+ SENSOR_TAS5130C,
+ SENSOR_TAS5130C_VF0250,
+ SENSOR_MAX
+};
/* V4L2 controls supported by the driver */
static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
@@ -2074,6 +2081,7 @@ static const struct usb_action hv7131b_NoFlikerScale[] = { /* 320x240 */
{}
};
+/* from lPEPI264v.inf (hv7131b!) */
static const struct usb_action hv7131r_InitialScale[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
@@ -2081,8 +2089,8 @@ static const struct usb_action hv7131r_InitialScale[] = {
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
{0xa0, 0x77, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
@@ -2095,6 +2103,8 @@ static const struct usb_action hv7131r_InitialScale[] = {
{0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xdd, 0x00, 0x0200},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xaa, 0x01, 0x000c},
{0xaa, 0x11, 0x0000},
@@ -2103,10 +2113,10 @@ static const struct usb_action hv7131r_InitialScale[] = {
{0xaa, 0x15, 0x00e8},
{0xaa, 0x16, 0x0002},
{0xaa, 0x17, 0x0088},
-
+ {0xaa, 0x30, 0x000b},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
- {0xa0, 0x89, ZC3XX_R18D_YTARGET},
+ {0xa0, 0x78, ZC3XX_R18D_YTARGET},
{0xa0, 0x50, ZC3XX_R1A8_DIGITALGAIN},
{0xa0, 0x00, 0x01ad},
{0xa0, 0xc0, 0x019b},
@@ -2116,96 +2126,44 @@ static const struct usb_action hv7131r_InitialScale[] = {
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
- {0xa1, 0x01, 0x0002},
- {0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
- {0xa1, 0x01, 0x0091},
- {0xa1, 0x01, 0x0095},
- {0xa1, 0x01, 0x0096},
-
- {0xa1, 0x01, 0x0008},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* clock ? */
- {0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00}, /* sharpness+ */
- {0xa1, 0x01, 0x01c8},
- {0xa1, 0x01, 0x01c9},
- {0xa1, 0x01, 0x01ca},
- {0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05}, /* sharpness- */
-
- {0xa0, 0x60, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf0, ZC3XX_R10B_RGB01},
- {0xa0, 0xf0, ZC3XX_R10C_RGB02},
- {0xa0, 0xf0, ZC3XX_R10D_RGB10},
- {0xa0, 0x60, ZC3XX_R10E_RGB11},
- {0xa0, 0xf0, ZC3XX_R10F_RGB12},
- {0xa0, 0xf0, ZC3XX_R110_RGB20},
- {0xa0, 0xf0, ZC3XX_R111_RGB21},
- {0xa0, 0x60, ZC3XX_R112_RGB22},
- {0xa1, 0x01, 0x0180},
- {0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xaa, 0x25, 0x0007},
- {0xaa, 0x26, 0x0053},
- {0xaa, 0x27, 0x0000},
-
- {0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 2f */
- {0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID}, /* 9b */
- {0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW}, /* 80 */
- {0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
- {0xa0, 0xd4, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0xc0, ZC3XX_R197_ANTIFLICKERLOW},
- {0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x13, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa1, 0x01, 0x001d},
- {0xa1, 0x01, 0x001e},
- {0xa1, 0x01, 0x001f},
- {0xa1, 0x01, 0x0020},
- {0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa1, 0x01, 0x0180},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-
static const struct usb_action hv7131r_Initial[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-
- {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT}, /* diff */
+ {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x01, ZC3XX_R010_CMOSSENSORSELECT},
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
{0xa0, 0x77, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
-
+ {0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
- {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW}, /* 1e0 */
+ {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},
- {0xa0, 0xe8, ZC3XX_R09C_WINHEIGHTLOW},
+ {0xa0, 0xe6, ZC3XX_R09C_WINHEIGHTLOW},
{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},
- {0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},
+ {0xa0, 0x86, ZC3XX_R09E_WINWIDTHLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xdd, 0x00, 0x0200},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xaa, 0x01, 0x000c},
{0xaa, 0x11, 0x0000},
{0xaa, 0x13, 0x0000},
{0xaa, 0x14, 0x0001},
- {0xaa, 0x15, 0x00e8},
+ {0xaa, 0x15, 0x00e6},
{0xaa, 0x16, 0x0002},
- {0xaa, 0x17, 0x0088},
-
- {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00 */
-
+ {0xaa, 0x17, 0x0086},
+ {0xaa, 0x30, 0x000b},
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
- {0xa0, 0x89, ZC3XX_R18D_YTARGET},
+ {0xa0, 0x78, ZC3XX_R18D_YTARGET},
{0xa0, 0x50, ZC3XX_R1A8_DIGITALGAIN},
{0xa0, 0x00, 0x01ad},
{0xa0, 0xc0, 0x019b},
@@ -2215,58 +2173,114 @@ static const struct usb_action hv7131r_Initial[] = {
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
- {0xa1, 0x01, 0x0002},
- {0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
- /* read the i2c chips ident */
- {0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
- {0xa1, 0x01, 0x0091},
- {0xa1, 0x01, 0x0095},
- {0xa1, 0x01, 0x0096},
-
- {0xa1, 0x01, 0x0008},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* clock ? */
- {0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00}, /* sharpness+ */
- {0xa1, 0x01, 0x01c8},
- {0xa1, 0x01, 0x01c9},
- {0xa1, 0x01, 0x01ca},
- {0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05}, /* sharpness- */
-
- {0xa0, 0x60, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf0, ZC3XX_R10B_RGB01},
- {0xa0, 0xf0, ZC3XX_R10C_RGB02},
- {0xa0, 0xf0, ZC3XX_R10D_RGB10},
- {0xa0, 0x60, ZC3XX_R10E_RGB11},
- {0xa0, 0xf0, ZC3XX_R10F_RGB12},
- {0xa0, 0xf0, ZC3XX_R110_RGB20},
- {0xa0, 0xf0, ZC3XX_R111_RGB21},
- {0xa0, 0x60, ZC3XX_R112_RGB22},
- {0xa1, 0x01, 0x0180},
- {0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
+ {}
+};
+static const struct usb_action hv7131r_50HZ[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xaa, 0x25, 0x0007},
- {0xaa, 0x26, 0x0053},
- {0xaa, 0x27, 0x0000},
-
- {0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 2f */
- {0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID}, /* 9b */
- {0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW}, /* 80 */
-
+ {0xa0, 0x06, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x68, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xa0, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0xea, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x60, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action hv7131r_50HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xa0, 0x0c, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0xd1, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x40, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
{0xa0, 0xd4, ZC3XX_R196_ANTIFLICKERMID},
{0xa0, 0xc0, ZC3XX_R197_ANTIFLICKERLOW},
-
- {0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x13, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa1, 0x01, 0x001d},
- {0xa1, 0x01, 0x001e},
- {0xa1, 0x01, 0x001f},
- {0xa1, 0x01, 0x0020},
- {0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa1, 0x01, 0x0180},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action hv7131r_60HZ[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xa0, 0x06, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x1a, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0xc3, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x50, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action hv7131r_60HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xa0, 0x0c, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x35, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x86, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0xa0, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action hv7131r_NoFliker[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x02, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x58, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action hv7131r_NoFlikerScale[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x04, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0xb0, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x08, ZC3XX_R020_HSYNC_3},
{}
};
@@ -3350,7 +3364,7 @@ static const struct usb_action ov7620_NoFliker[] = {
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc */
{0xa0, 0x01, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,01,cc */
/* {0xa0, 0x44, ZC3XX_R002_CLOCKSELECT}, * 00,02,44,cc
- - if mode1 (320x240) */
+ * if mode1 (320x240) */
/* ?? was
{0xa0, 0x00, 0x0039}, * 00,00,00,dd *
{0xa1, 0x01, 0x0037}, */
@@ -3439,7 +3453,6 @@ static const struct usb_action ov7630c_InitialScale[] = {
{0xa0, 0xf8, ZC3XX_R110_RGB20},
{0xa0, 0xf8, ZC3XX_R111_RGB21},
{0xa0, 0x50, ZC3XX_R112_RGB22},
-/* 0x03, */
{0xa1, 0x01, 0x0008},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* clock ? */
{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00}, /* sharpness+ */
@@ -3719,7 +3732,7 @@ static const struct usb_action pas106b_InitialScale[] = { /* 176x144 */
{0xaa, 0x0e, 0x0002},
{0xaa, 0x14, 0x0081},
-/* Other registors */
+/* Other registers */
{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
/* Frame retreiving */
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
@@ -3730,7 +3743,7 @@ static const struct usb_action pas106b_InitialScale[] = { /* 176x144 */
/* Sharpness */
{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-/* Other registors */
+/* Other registers */
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
/* Auto exposure and white balance */
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -3837,7 +3850,7 @@ static const struct usb_action pas106b_Initial[] = { /* 352x288 */
{0xaa, 0x0e, 0x0002},
{0xaa, 0x14, 0x0081},
-/* Other registors */
+/* Other registers */
{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
/* Frame retreiving */
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
@@ -3848,7 +3861,7 @@ static const struct usb_action pas106b_Initial[] = { /* 352x288 */
/* Sharpness */
{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-/* Other registors */
+/* Other registers */
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
/* Auto exposure and white balance */
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4241,8 +4254,8 @@ static const struct usb_action pas202b_NoFlikerScale[] = {
{}
};
-/* mi0360soc and pb0330 from vm30x.inf for 0ac8:301b and 0ac8:303b 07/02/13 */
-static const struct usb_action mi0360soc_Initial[] = { /* 640x480 */
+/* mt9v111 (mi0360soc) and pb0330 from vm30x.inf 0ac8:301b 07/02/13 */
+static const struct usb_action mt9v111_1_Initial[] = { /* 640x480 */
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
@@ -4253,14 +4266,14 @@ static const struct usb_action mi0360soc_Initial[] = { /* 640x480 */
{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC}, /*jfm: was 03*/
-/* {0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC}, */
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xdd, 0x00, 0x0200},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xaa, 0x01, 0x0001},
{0xaa, 0x06, 0x0000},
{0xaa, 0x08, 0x0483},
@@ -4270,18 +4283,18 @@ static const struct usb_action mi0360soc_Initial[] = { /* 640x480 */
{0xaa, 0x03, 0x01e5}, /*jfm: was 01e7*/
{0xaa, 0x04, 0x0285}, /*jfm: was 0287*/
{0xaa, 0x07, 0x3002},
- {0xaa, 0x20, 0x5100}, /*jfm: was 1100*/
- {0xaa, 0x35, 0x507f}, /*jfm: was 0050*/
+ {0xaa, 0x20, 0x5100},
+ {0xaa, 0x35, 0x507f},
{0xaa, 0x30, 0x0005},
{0xaa, 0x31, 0x0000},
{0xaa, 0x58, 0x0078},
{0xaa, 0x62, 0x0411},
- {0xaa, 0x2b, 0x0028},
+ {0xaa, 0x2b, 0x007f},
{0xaa, 0x2c, 0x007f}, /*jfm: was 0030*/
{0xaa, 0x2d, 0x007f}, /*jfm: was 0030*/
{0xaa, 0x2e, 0x007f}, /*jfm: was 0030*/
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
- {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION}, /*jfm: was 37*/
+ {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4291,12 +4304,12 @@ static const struct usb_action mi0360soc_Initial[] = { /* 640x480 */
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x6c, ZC3XX_R18D_YTARGET}, /* jfm: was 78 */
+ {0xa0, 0x6c, ZC3XX_R18D_YTARGET},
{0xa0, 0x61, ZC3XX_R116_RGAIN},
{0xa0, 0x65, ZC3XX_R118_BGAIN},
{}
};
-static const struct usb_action mi0360soc_InitialScale[] = { /* 320x240 */
+static const struct usb_action mt9v111_1_InitialScale[] = { /* 320x240 */
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
@@ -4307,14 +4320,14 @@ static const struct usb_action mi0360soc_InitialScale[] = { /* 320x240 */
{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC}, /*jfm: was 03*/
-/* {0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC}, */
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xdd, 0x00, 0x0200},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xaa, 0x01, 0x0001},
{0xaa, 0x06, 0x0000},
{0xaa, 0x08, 0x0483},
@@ -4324,7 +4337,7 @@ static const struct usb_action mi0360soc_InitialScale[] = { /* 320x240 */
{0xaa, 0x03, 0x01e7},
{0xaa, 0x04, 0x0287},
{0xaa, 0x07, 0x3002},
- {0xaa, 0x20, 0x5100}, /*jfm: was 1100*/
+ {0xaa, 0x20, 0x5100},
{0xaa, 0x35, 0x007f}, /*jfm: was 0050*/
{0xaa, 0x30, 0x0005},
{0xaa, 0x31, 0x0000},
@@ -4335,7 +4348,7 @@ static const struct usb_action mi0360soc_InitialScale[] = { /* 320x240 */
{0xaa, 0x2d, 0x007f}, /*jfm: was 30*/
{0xaa, 0x2e, 0x007f}, /*jfm: was 28*/
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
- {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION}, /*jfm: was 37*/
+ {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4345,12 +4358,12 @@ static const struct usb_action mi0360soc_InitialScale[] = { /* 320x240 */
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x6c, ZC3XX_R18D_YTARGET}, /*jfm: was 78*/
+ {0xa0, 0x6c, ZC3XX_R18D_YTARGET},
{0xa0, 0x61, ZC3XX_R116_RGAIN},
{0xa0, 0x65, ZC3XX_R118_BGAIN},
{}
};
-static const struct usb_action mi360soc_AE50HZ[] = {
+static const struct usb_action mt9v111_1_AE50HZ[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xbb, 0x00, 0x0562},
@@ -4373,7 +4386,7 @@ static const struct usb_action mi360soc_AE50HZ[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action mi360soc_AE50HZScale[] = {
+static const struct usb_action mt9v111_1_AE50HZScale[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xbb, 0x00, 0x0509},
@@ -4395,11 +4408,11 @@ static const struct usb_action mi360soc_AE50HZScale[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action mi360soc_AE60HZ[] = {
+static const struct usb_action mt9v111_1_AE60HZ[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xbb, 0x00, 0x053d},
- {0xbb, 0x01, 0x096e},
+ {0xaa, 0x05, 0x003d},
+ {0xaa, 0x09, 0x016e},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
{0xa0, 0xdd, ZC3XX_R192_EXPOSURELIMITLOW},
@@ -4418,7 +4431,7 @@ static const struct usb_action mi360soc_AE60HZ[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action mi360soc_AE60HZScale[] = {
+static const struct usb_action mt9v111_1_AE60HZScale[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xbb, 0x00, 0x0509},
@@ -4440,7 +4453,7 @@ static const struct usb_action mi360soc_AE60HZScale[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action mi360soc_AENoFliker[] = {
+static const struct usb_action mt9v111_1_AENoFliker[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xbb, 0x00, 0x0509},
@@ -4463,7 +4476,7 @@ static const struct usb_action mi360soc_AENoFliker[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action mi360soc_AENoFlikerScale[] = {
+static const struct usb_action mt9v111_1_AENoFlikerScale[] = {
{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
{0xbb, 0x00, 0x0534},
@@ -4486,180 +4499,425 @@ static const struct usb_action mi360soc_AENoFlikerScale[] = {
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-
-static const struct usb_action pb0330_Initial[] = { /* 640x480 */
+/* from usbvm303.inf 0ac8:303b 07/03/25 (3 - tas5130c) */
+static const struct usb_action mt9v111_3_Initial[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* 00 */
+ {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
- {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
+ {0xa0, 0x04, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+ {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xdd, 0x00, 0x0200},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xaa, 0x01, 0x0006},
- {0xaa, 0x02, 0x0011},
- {0xaa, 0x03, 0x01e5}, /*jfm: was 1e7*/
- {0xaa, 0x04, 0x0285}, /*jfm: was 0287*/
- {0xaa, 0x06, 0x0003},
- {0xaa, 0x07, 0x3002},
- {0xaa, 0x20, 0x1100},
- {0xaa, 0x2f, 0xf7b0},
+ {0xaa, 0x01, 0x0001}, /* select IFP/SOC registers */
+ {0xaa, 0x06, 0x0000}, /* operating mode control */
+ {0xaa, 0x08, 0x0483}, /* output format control */
+ /* H red first, V red or blue first,
+ * raw Bayer, auto flicker */
+ {0xaa, 0x01, 0x0004}, /* select sensor core registers */
+ {0xaa, 0x08, 0x0006}, /* row start */
+ {0xaa, 0x02, 0x0011}, /* column start */
+ {0xaa, 0x03, 0x01e5}, /* window height - 1 */
+ {0xaa, 0x04, 0x0285}, /* window width - 1 */
+ {0xaa, 0x07, 0x3002}, /* output control */
+ {0xaa, 0x20, 0x1100}, /* read mode: bits 8 & 12 (?) */
+ {0xaa, 0x35, 0x007f}, /* global gain */
{0xaa, 0x30, 0x0005},
{0xaa, 0x31, 0x0000},
- {0xaa, 0x34, 0x0100},
- {0xaa, 0x35, 0x0060},
- {0xaa, 0x3d, 0x068f},
- {0xaa, 0x40, 0x01e0},
{0xaa, 0x58, 0x0078},
{0xaa, 0x62, 0x0411},
+ {0xaa, 0x2b, 0x007f}, /* green1 gain */
+ {0xaa, 0x2c, 0x007f}, /* blue gain */
+ {0xaa, 0x2d, 0x007f}, /* red gain */
+ {0xaa, 0x2e, 0x007f}, /* green2 gain */
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
- {0xa0, 0x09, 0x01ad}, /*jfm: was 00 */
- {0xa0, 0x15, 0x01ae},
+ {0xa0, 0x00, 0x01ad},
{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /*jfm: was 6c*/
+ {0xa0, 0x80, ZC3XX_R18D_YTARGET},
+ {0xa0, 0x61, ZC3XX_R116_RGAIN},
+ {0xa0, 0x65, ZC3XX_R118_BGAIN},
{}
};
-static const struct usb_action pb0330_InitialScale[] = { /* 320x240 */
+static const struct usb_action mt9v111_3_InitialScale[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* 00 */
+ {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+ {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
{0xdd, 0x00, 0x0200},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xaa, 0x01, 0x0006},
+ {0xaa, 0x01, 0x0001},
+ {0xaa, 0x06, 0x0000},
+ {0xaa, 0x08, 0x0483},
+ {0xaa, 0x01, 0x0004},
+ {0xaa, 0x08, 0x0006},
{0xaa, 0x02, 0x0011},
{0xaa, 0x03, 0x01e7},
{0xaa, 0x04, 0x0287},
- {0xaa, 0x06, 0x0003},
{0xaa, 0x07, 0x3002},
{0xaa, 0x20, 0x1100},
- {0xaa, 0x2f, 0xf7b0},
+ {0xaa, 0x35, 0x007f},
{0xaa, 0x30, 0x0005},
{0xaa, 0x31, 0x0000},
- {0xaa, 0x34, 0x0100},
- {0xaa, 0x35, 0x0060},
- {0xaa, 0x3d, 0x068f},
- {0xaa, 0x40, 0x01e0},
{0xaa, 0x58, 0x0078},
{0xaa, 0x62, 0x0411},
+ {0xaa, 0x2b, 0x007f},
+ {0xaa, 0x2c, 0x007f},
+ {0xaa, 0x2d, 0x007f},
+ {0xaa, 0x2e, 0x007f},
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x15, 0x01ae},
+ {0xa0, 0x00, 0x01ad},
{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /*jfm: was 6c*/
+ {0xa0, 0x80, ZC3XX_R18D_YTARGET},
+ {0xa0, 0x61, ZC3XX_R116_RGAIN},
+ {0xa0, 0x65, ZC3XX_R118_BGAIN},
{}
};
-static const struct usb_action pb0330_50HZ[] = {
+static const struct usb_action mt9v111_3_AE50HZ[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xbb, 0x00, 0x055c},
- {0xbb, 0x01, 0x09aa},
- {0xbb, 0x00, 0x1001},
- {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xaa, 0x05, 0x0009}, /* horizontal blanking */
+ {0xaa, 0x09, 0x01ce}, /* shutter width */
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0xc4, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0x47, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa0, 0x5c, ZC3XX_R01D_HSYNC_0},
- {0xa0, 0x90, ZC3XX_R01E_HSYNC_1},
- {0xa0, 0xc8, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action pb0330_50HZScale[] = {
+static const struct usb_action mt9v111_3_AE50HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xbb, 0x00, 0x0566},
- {0xbb, 0x02, 0x09b2},
- {0xbb, 0x00, 0x1002},
- {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xaa, 0x05, 0x0009},
+ {0xaa, 0x09, 0x01ce},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0x8c, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0x8a, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
- {0xa0, 0xf0, ZC3XX_R01E_HSYNC_1},
- {0xa0, 0xf8, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action pb0330_60HZ[] = {
+static const struct usb_action mt9v111_3_AE60HZ[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xbb, 0x00, 0x0535},
- {0xbb, 0x01, 0x0974},
- {0xbb, 0x00, 0x1001},
- {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xaa, 0x05, 0x0009},
+ {0xaa, 0x09, 0x0083},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0xfe, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x8f, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0x3e, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x81, ZC3XX_R197_ANTIFLICKERLOW},
{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa0, 0x35, ZC3XX_R01D_HSYNC_0},
- {0xa0, 0x50, ZC3XX_R01E_HSYNC_1},
- {0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
- {0xa0, 0xd0, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
{}
};
-static const struct usb_action pb0330_60HZScale[] = {
+static const struct usb_action mt9v111_3_AE60HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xbb, 0x00, 0x0535},
- {0xbb, 0x02, 0x096c},
- {0xbb, 0x00, 0x1002},
- {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xaa, 0x05, 0x0009},
+ {0xaa, 0x09, 0x0083},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0xc0, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x8f, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x81, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+ {}
+};
+static const struct usb_action mt9v111_3_AENoFliker[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xaa, 0x05, 0x0034},
+ {0xaa, 0x09, 0x0260},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x04, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x34, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0x60, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xe0, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+ {}
+};
+static const struct usb_action mt9v111_3_AENoFlikerScale[] = {
+ {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xaa, 0x05, 0x0034},
+ {0xaa, 0x09, 0x0260},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x04, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x34, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0x60, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xe0, ZC3XX_R020_HSYNC_3},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+ {}
+};
+
+static const struct usb_action pb0330_Initial[] = { /* 640x480 */
+ {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
+ {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* 00 */
+ {0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
+ {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
+ {0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
+ {0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
+ {0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
+ {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+ {0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
+ {0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
+ {0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
+ {0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xdd, 0x00, 0x0200},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xaa, 0x01, 0x0006},
+ {0xaa, 0x02, 0x0011},
+ {0xaa, 0x03, 0x01e5}, /*jfm: was 1e7*/
+ {0xaa, 0x04, 0x0285}, /*jfm: was 0287*/
+ {0xaa, 0x06, 0x0003},
+ {0xaa, 0x07, 0x3002},
+ {0xaa, 0x20, 0x1100},
+ {0xaa, 0x2f, 0xf7b0},
+ {0xaa, 0x30, 0x0005},
+ {0xaa, 0x31, 0x0000},
+ {0xaa, 0x34, 0x0100},
+ {0xaa, 0x35, 0x0060},
+ {0xaa, 0x3d, 0x068f},
+ {0xaa, 0x40, 0x01e0},
+ {0xaa, 0x58, 0x0078},
+ {0xaa, 0x62, 0x0411},
+ {0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
+ {0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
+ {0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
+ {0xa0, 0x09, 0x01ad}, /*jfm: was 00 */
+ {0xa0, 0x15, 0x01ae},
+ {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
+ {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
+ {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
+ {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
+ {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
+ {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /*jfm: was 6c*/
+ {}
+};
+static const struct usb_action pb0330_InitialScale[] = { /* 320x240 */
+ {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
+ {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* 00 */
+ {0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
+ {0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
+ {0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
+ {0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
+ {0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
+ {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+ {0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
+ {0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
+ {0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
+ {0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+ {0xdd, 0x00, 0x0200},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xaa, 0x01, 0x0006},
+ {0xaa, 0x02, 0x0011},
+ {0xaa, 0x03, 0x01e7},
+ {0xaa, 0x04, 0x0287},
+ {0xaa, 0x06, 0x0003},
+ {0xaa, 0x07, 0x3002},
+ {0xaa, 0x20, 0x1100},
+ {0xaa, 0x2f, 0xf7b0},
+ {0xaa, 0x30, 0x0005},
+ {0xaa, 0x31, 0x0000},
+ {0xaa, 0x34, 0x0100},
+ {0xaa, 0x35, 0x0060},
+ {0xaa, 0x3d, 0x068f},
+ {0xaa, 0x40, 0x01e0},
+ {0xaa, 0x58, 0x0078},
+ {0xaa, 0x62, 0x0411},
+ {0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
+ {0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+ {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
+ {0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
+ {0xa0, 0x09, 0x01ad},
+ {0xa0, 0x15, 0x01ae},
+ {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
+ {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
+ {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
+ {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
+ {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
+ {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /*jfm: was 6c*/
+ {}
+};
+static const struct usb_action pb0330_50HZ[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xbb, 0x00, 0x055c},
+ {0xbb, 0x01, 0x09aa},
+ {0xbb, 0x00, 0x1001},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xc4, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x47, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x5c, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0x90, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xc8, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action pb0330_50HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xbb, 0x00, 0x0566},
+ {0xbb, 0x02, 0x09b2},
+ {0xbb, 0x00, 0x1002},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x8c, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x8a, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0xf0, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0xf8, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action pb0330_60HZ[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xbb, 0x00, 0x0535},
+ {0xbb, 0x01, 0x0974},
+ {0xbb, 0x00, 0x1001},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xfe, ZC3XX_R192_EXPOSURELIMITLOW},
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+ {0xa0, 0x3e, ZC3XX_R197_ANTIFLICKERLOW},
+ {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+ {0xa0, 0x1a, ZC3XX_R18F_AEUNFREEZE},
+ {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+ {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+ {0xa0, 0x35, ZC3XX_R01D_HSYNC_0},
+ {0xa0, 0x50, ZC3XX_R01E_HSYNC_1},
+ {0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
+ {0xa0, 0xd0, ZC3XX_R020_HSYNC_3},
+ {}
+};
+static const struct usb_action pb0330_60HZScale[] = {
+ {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+ {0xbb, 0x00, 0x0535},
+ {0xbb, 0x02, 0x096c},
+ {0xbb, 0x00, 0x1002},
+ {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+ {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+ {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0xc0, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
{0xa0, 0x7c, ZC3XX_R197_ANTIFLICKERLOW},
@@ -4855,492 +5113,80 @@ static const struct usb_action po2030_InitialScale[] = { /* 320x240 */
{0xaa, 0x58, 0x0002}, /* 00,58,02,aa */
{0xaa, 0x66, 0x00c0}, /* 00,66,c0,aa */
{0xaa, 0x67, 0x0044}, /* 00,67,44,aa */
- {0xaa, 0x6b, 0x00a0}, /* 00,6b,a0,aa */
- {0xaa, 0x6c, 0x0054}, /* 00,6c,54,aa */
- {0xaa, 0xd6, 0x0007}, /* 00,d6,07,aa */
- {0xa0, 0xf7, ZC3XX_R101_SENSORCORRECTION}, /* 01,01,f7,cc */
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC}, /* 00,12,05,cc */
- {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE}, /* 01,00,0d,cc */
- {0xa0, 0x06, ZC3XX_R189_AWBSTATUS}, /* 01,89,06,cc */
- {0xa0, 0x00, 0x01ad}, /* 01,ad,00,cc */
- {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE}, /* 01,c5,03,cc */
- {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05}, /* 01,cb,13,cc */
- {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE}, /* 02,50,08,cc */
- {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS}, /* 03,01,08,cc */
- {0xa0, 0x7a, ZC3XX_R116_RGAIN}, /* 01,16,7a,cc */
- {0xa0, 0x4a, ZC3XX_R118_BGAIN}, /* 01,18,4a,cc */
- {}
-};
-
-static const struct usb_action po2030_50HZ[] = {
- {0xaa, 0x8d, 0x0008}, /* 00,8d,08,aa */
- {0xaa, 0x1a, 0x0001}, /* 00,1a,01,aa */
- {0xaa, 0x1b, 0x000a}, /* 00,1b,0a,aa */
- {0xaa, 0x1c, 0x00b0}, /* 00,1c,b0,aa */
- {0xa0, 0x05, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,05,cc */
- {0xa0, 0x35, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,35,cc */
- {0xa0, 0x70, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,70,cc */
- {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */
- {0xa0, 0x85, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,85,cc */
- {0xa0, 0x58, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,58,cc */
- {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0c,cc */
- {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,18,cc */
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc */
- {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc */
- {0xa0, 0x22, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,22,cc */
- {0xa0, 0x88, ZC3XX_R18D_YTARGET}, /* 01,8d,88,cc */
- {0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc */
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc */
- {}
-};
-
-static const struct usb_action po2030_60HZ[] = {
- {0xaa, 0x8d, 0x0008}, /* 00,8d,08,aa */
- {0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa */
- {0xaa, 0x1b, 0x00de}, /* 00,1b,de,aa */
- {0xaa, 0x1c, 0x0040}, /* 00,1c,40,aa */
- {0xa0, 0x08, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,08,cc */
- {0xa0, 0xae, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,ae,cc */
- {0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,80,cc */
- {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */
- {0xa0, 0x6f, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,6f,cc */
- {0xa0, 0x20, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,20,cc */
- {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0c,cc */
- {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,18,cc */
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc */
- {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc */
- {0xa0, 0x22, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,22,cc */
- {0xa0, 0x88, ZC3XX_R18D_YTARGET}, /* 01,8d,88,cc */
- /* win: 01,8d,80 */
- {0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc */
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc */
- {}
-};
-
-static const struct usb_action po2030_NoFliker[] = {
- {0xa0, 0x02, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,02,cc */
- {0xaa, 0x8d, 0x000d}, /* 00,8d,0d,aa */
- {0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa */
- {0xaa, 0x1b, 0x0002}, /* 00,1b,02,aa */
- {0xaa, 0x1c, 0x0078}, /* 00,1c,78,aa */
- {0xaa, 0x46, 0x0000}, /* 00,46,00,aa */
- {0xaa, 0x15, 0x0000}, /* 00,15,00,aa */
- {}
-};
-
-/* TEST */
-static const struct usb_action tas5130cK_InitialScale[] = {
- {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x01, 0x003b},
- {0xa0, 0x0e, 0x003a},
- {0xa0, 0x01, 0x0038},
- {0xa0, 0x0b, 0x0039},
- {0xa0, 0x00, 0x0038},
- {0xa0, 0x0b, 0x0039},
- {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
- {0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
- {0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
- {0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
- {0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
- {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
- {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
- {0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
- {0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
- {0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
- {0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
- {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x01, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x06, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x83, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x04, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x06, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x02, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x03, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0xE7, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x04, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x87, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x02, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x07, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x02, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x30, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x20, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x51, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x35, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x30, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x05, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x31, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x58, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x78, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x62, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2B, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2c, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2D, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2e, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
- {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
- {0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
- {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
- {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
- {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x6c, ZC3XX_R18D_YTARGET},
- {0xa0, 0x61, ZC3XX_R116_RGAIN},
- {0xa0, 0x65, ZC3XX_R118_BGAIN},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x15, 0x01ae},
- {0xa0, 0x4c, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf1, ZC3XX_R10B_RGB01},
- {0xa0, 0x03, ZC3XX_R10C_RGB02},
- {0xa0, 0xfe, ZC3XX_R10D_RGB10},
- {0xa0, 0x51, ZC3XX_R10E_RGB11},
- {0xa0, 0xf1, ZC3XX_R10F_RGB12},
- {0xa0, 0xec, ZC3XX_R110_RGB20},
- {0xa0, 0x03, ZC3XX_R111_RGB21},
- {0xa0, 0x51, ZC3XX_R112_RGB22},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00}, /* sharpness+ */
- {0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05}, /* sharpness- */
- {0xa0, 0x38, ZC3XX_R120_GAMMA00}, /* gamma > 5 */
- {0xa0, 0x51, ZC3XX_R121_GAMMA01},
- {0xa0, 0x6e, ZC3XX_R122_GAMMA02},
- {0xa0, 0x8c, ZC3XX_R123_GAMMA03},
- {0xa0, 0xa2, ZC3XX_R124_GAMMA04},
- {0xa0, 0xb6, ZC3XX_R125_GAMMA05},
- {0xa0, 0xc8, ZC3XX_R126_GAMMA06},
- {0xa0, 0xd6, ZC3XX_R127_GAMMA07},
- {0xa0, 0xe2, ZC3XX_R128_GAMMA08},
- {0xa0, 0xed, ZC3XX_R129_GAMMA09},
- {0xa0, 0xf5, ZC3XX_R12A_GAMMA0A},
- {0xa0, 0xfc, ZC3XX_R12B_GAMMA0B},
- {0xa0, 0xff, ZC3XX_R12C_GAMMA0C},
- {0xa0, 0xff, ZC3XX_R12D_GAMMA0D},
- {0xa0, 0xff, ZC3XX_R12E_GAMMA0E},
- {0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
- {0xa0, 0x12, ZC3XX_R130_GAMMA10},
- {0xa0, 0x1b, ZC3XX_R131_GAMMA11},
- {0xa0, 0x1d, ZC3XX_R132_GAMMA12},
- {0xa0, 0x1a, ZC3XX_R133_GAMMA13},
- {0xa0, 0x15, ZC3XX_R134_GAMMA14},
- {0xa0, 0x12, ZC3XX_R135_GAMMA15},
- {0xa0, 0x0f, ZC3XX_R136_GAMMA16},
- {0xa0, 0x0d, ZC3XX_R137_GAMMA17},
- {0xa0, 0x0b, ZC3XX_R138_GAMMA18},
- {0xa0, 0x09, ZC3XX_R139_GAMMA19},
- {0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
- {0xa0, 0x05, ZC3XX_R13B_GAMMA1B},
- {0xa0, 0x00, ZC3XX_R13C_GAMMA1C},
- {0xa0, 0x00, ZC3XX_R13D_GAMMA1D},
- {0xa0, 0x00, ZC3XX_R13E_GAMMA1E},
- {0xa0, 0x01, ZC3XX_R13F_GAMMA1F},
- {0xa0, 0x4c, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf1, ZC3XX_R10B_RGB01},
- {0xa0, 0x03, ZC3XX_R10C_RGB02},
- {0xa0, 0xfe, ZC3XX_R10D_RGB10},
- {0xa0, 0x51, ZC3XX_R10E_RGB11},
- {0xa0, 0xf1, ZC3XX_R10F_RGB12},
- {0xa0, 0xec, ZC3XX_R110_RGB20},
- {0xa0, 0x03, ZC3XX_R111_RGB21},
- {0xa0, 0x51, ZC3XX_R112_RGB22},
- {0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xa0, 0x05, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x09, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x09, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x34, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
- {0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
- {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
- {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
- {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
- {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
- {0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
- {0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
- {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x15, 0x01ae},
- {0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+ {0xaa, 0x6b, 0x00a0}, /* 00,6b,a0,aa */
+ {0xaa, 0x6c, 0x0054}, /* 00,6c,54,aa */
+ {0xaa, 0xd6, 0x0007}, /* 00,d6,07,aa */
+ {0xa0, 0xf7, ZC3XX_R101_SENSORCORRECTION}, /* 01,01,f7,cc */
+ {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC}, /* 00,12,05,cc */
+ {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE}, /* 01,00,0d,cc */
+ {0xa0, 0x06, ZC3XX_R189_AWBSTATUS}, /* 01,89,06,cc */
+ {0xa0, 0x00, 0x01ad}, /* 01,ad,00,cc */
+ {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE}, /* 01,c5,03,cc */
+ {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05}, /* 01,cb,13,cc */
+ {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE}, /* 02,50,08,cc */
+ {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS}, /* 03,01,08,cc */
+ {0xa0, 0x7a, ZC3XX_R116_RGAIN}, /* 01,16,7a,cc */
+ {0xa0, 0x4a, ZC3XX_R118_BGAIN}, /* 01,18,4a,cc */
{}
};
-static const struct usb_action tas5130cK_Initial[] = {
- {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x01, 0x003b},
- {0xa0, 0x0e, 0x003a},
- {0xa0, 0x01, 0x0038},
- {0xa0, 0x0b, 0x0039},
- {0xa0, 0x00, 0x0038},
- {0xa0, 0x0b, 0x0039},
- {0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
- {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
- {0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
- {0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
- {0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
- {0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
- {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
- {0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
- {0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
- {0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
- {0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
- {0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
- {0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x01, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x06, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x83, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x04, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x06, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x02, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x03, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0xe5, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x04, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x85, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x02, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x07, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x02, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x30, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x20, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x51, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x35, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x50, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x30, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x05, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x31, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x58, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x78, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x62, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2B, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2C, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2D, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x2e, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
- {0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
- {0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
- {0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
- {0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
- {0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
- {0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
- {0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
- {0xa0, 0x6c, ZC3XX_R18D_YTARGET},
- {0xa0, 0x61, ZC3XX_R116_RGAIN},
- {0xa0, 0x65, ZC3XX_R118_BGAIN},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x15, 0x01ae},
- {0xa0, 0x4c, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf1, ZC3XX_R10B_RGB01},
- {0xa0, 0x03, ZC3XX_R10C_RGB02},
- {0xa0, 0xfe, ZC3XX_R10D_RGB10},
- {0xa0, 0x51, ZC3XX_R10E_RGB11},
- {0xa0, 0xf1, ZC3XX_R10F_RGB12},
- {0xa0, 0xec, ZC3XX_R110_RGB20},
- {0xa0, 0x03, ZC3XX_R111_RGB21},
- {0xa0, 0x51, ZC3XX_R112_RGB22},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00}, /* sharpness+ */
- {0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05}, /* sharpness- */
- {0xa0, 0x38, ZC3XX_R120_GAMMA00}, /* gamma > 5 */
- {0xa0, 0x51, ZC3XX_R121_GAMMA01},
- {0xa0, 0x6e, ZC3XX_R122_GAMMA02},
- {0xa0, 0x8c, ZC3XX_R123_GAMMA03},
- {0xa0, 0xa2, ZC3XX_R124_GAMMA04},
- {0xa0, 0xb6, ZC3XX_R125_GAMMA05},
- {0xa0, 0xc8, ZC3XX_R126_GAMMA06},
- {0xa0, 0xd6, ZC3XX_R127_GAMMA07},
- {0xa0, 0xe2, ZC3XX_R128_GAMMA08},
- {0xa0, 0xed, ZC3XX_R129_GAMMA09},
- {0xa0, 0xf5, ZC3XX_R12A_GAMMA0A},
- {0xa0, 0xfc, ZC3XX_R12B_GAMMA0B},
- {0xa0, 0xff, ZC3XX_R12C_GAMMA0C},
- {0xa0, 0xff, ZC3XX_R12D_GAMMA0D},
- {0xa0, 0xff, ZC3XX_R12E_GAMMA0E},
- {0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
- {0xa0, 0x12, ZC3XX_R130_GAMMA10},
- {0xa0, 0x1b, ZC3XX_R131_GAMMA11},
- {0xa0, 0x1d, ZC3XX_R132_GAMMA12},
- {0xa0, 0x1a, ZC3XX_R133_GAMMA13},
- {0xa0, 0x15, ZC3XX_R134_GAMMA14},
- {0xa0, 0x12, ZC3XX_R135_GAMMA15},
- {0xa0, 0x0f, ZC3XX_R136_GAMMA16},
- {0xa0, 0x0d, ZC3XX_R137_GAMMA17},
- {0xa0, 0x0b, ZC3XX_R138_GAMMA18},
- {0xa0, 0x09, ZC3XX_R139_GAMMA19},
- {0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
- {0xa0, 0x05, ZC3XX_R13B_GAMMA1B},
- {0xa0, 0x00, ZC3XX_R13C_GAMMA1C},
- {0xa0, 0x00, ZC3XX_R13D_GAMMA1D},
- {0xa0, 0x00, ZC3XX_R13E_GAMMA1E},
- {0xa0, 0x01, ZC3XX_R13F_GAMMA1F},
- {0xa0, 0x4c, ZC3XX_R10A_RGB00}, /* matrix */
- {0xa0, 0xf1, ZC3XX_R10B_RGB01},
- {0xa0, 0x03, ZC3XX_R10C_RGB02},
- {0xa0, 0xfe, ZC3XX_R10D_RGB10},
- {0xa0, 0x51, ZC3XX_R10E_RGB11},
- {0xa0, 0xf1, ZC3XX_R10F_RGB12},
- {0xa0, 0xec, ZC3XX_R110_RGB20},
- {0xa0, 0x03, ZC3XX_R111_RGB21},
- {0xa0, 0x51, ZC3XX_R112_RGB22},
- {0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
- {0xa0, 0x05, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0x62, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x09, ZC3XX_R092_I2CADDRESSSELECT},
- {0xa0, 0xaa, ZC3XX_R093_I2CSETVALUE},
- {0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
- {0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
- {0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
- {0xa0, 0x03, ZC3XX_R191_EXPOSURELIMITMID},
- {0xa0, 0x9b, ZC3XX_R192_EXPOSURELIMITLOW},
- {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
- {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
- {0xa0, 0x47, ZC3XX_R197_ANTIFLICKERLOW},
- {0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
- {0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
- {0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
- {0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
- {0xa0, 0x62, ZC3XX_R01D_HSYNC_0},
- {0xa0, 0x90, ZC3XX_R01E_HSYNC_1},
- {0xa0, 0xc8, ZC3XX_R01F_HSYNC_2},
- {0xa0, 0xff, ZC3XX_R020_HSYNC_3},
- {0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x09, 0x01ad},
- {0xa0, 0x15, 0x01ae},
- {0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
- {0xa0, 0x30, 0x0007},
- {0xa0, 0x02, ZC3XX_R008_CLOCKSETTING},
- {0xa0, 0x00, 0x0007},
- {0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
+static const struct usb_action po2030_50HZ[] = {
+ {0xaa, 0x8d, 0x0008}, /* 00,8d,08,aa */
+ {0xaa, 0x1a, 0x0001}, /* 00,1a,01,aa */
+ {0xaa, 0x1b, 0x000a}, /* 00,1b,0a,aa */
+ {0xaa, 0x1c, 0x00b0}, /* 00,1c,b0,aa */
+ {0xa0, 0x05, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,05,cc */
+ {0xa0, 0x35, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,35,cc */
+ {0xa0, 0x70, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,70,cc */
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */
+ {0xa0, 0x85, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,85,cc */
+ {0xa0, 0x58, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,58,cc */
+ {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0c,cc */
+ {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,18,cc */
+ {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc */
+ {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc */
+ {0xa0, 0x22, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,22,cc */
+ {0xa0, 0x88, ZC3XX_R18D_YTARGET}, /* 01,8d,88,cc */
+ {0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc */
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc */
+ {}
+};
+
+static const struct usb_action po2030_60HZ[] = {
+ {0xaa, 0x8d, 0x0008}, /* 00,8d,08,aa */
+ {0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa */
+ {0xaa, 0x1b, 0x00de}, /* 00,1b,de,aa */
+ {0xaa, 0x1c, 0x0040}, /* 00,1c,40,aa */
+ {0xa0, 0x08, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,08,cc */
+ {0xa0, 0xae, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,ae,cc */
+ {0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,80,cc */
+ {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */
+ {0xa0, 0x6f, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,6f,cc */
+ {0xa0, 0x20, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,20,cc */
+ {0xa0, 0x0c, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0c,cc */
+ {0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,18,cc */
+ {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc */
+ {0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc */
+ {0xa0, 0x22, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,22,cc */
+ {0xa0, 0x88, ZC3XX_R18D_YTARGET}, /* 01,8d,88,cc */
+ /* win: 01,8d,80 */
+ {0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc */
+ {0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc */
+ {}
+};
+
+static const struct usb_action po2030_NoFliker[] = {
+ {0xa0, 0x02, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,02,cc */
+ {0xaa, 0x8d, 0x000d}, /* 00,8d,0d,aa */
+ {0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa */
+ {0xaa, 0x1b, 0x0002}, /* 00,1b,02,aa */
+ {0xaa, 0x1c, 0x0078}, /* 00,1c,78,aa */
+ {0xaa, 0x46, 0x0000}, /* 00,46,00,aa */
+ {0xaa, 0x15, 0x0000}, /* 00,15,00,aa */
{}
};
-static const struct usb_action tas5130cxx_InitialScale[] = { /* 320x240 */
+static const struct usb_action tas5130c_InitialScale[] = { /* 320x240 */
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x50, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
@@ -5377,7 +5223,7 @@ static const struct usb_action tas5130cxx_InitialScale[] = { /* 320x240 */
{0xa0, 0x02, ZC3XX_R0A6_EXPOSUREBLACKLVL},
{}
};
-static const struct usb_action tas5130cxx_Initial[] = { /* 640x480 */
+static const struct usb_action tas5130c_Initial[] = { /* 640x480 */
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x40, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x00, ZC3XX_R008_CLOCKSETTING},
@@ -5413,7 +5259,7 @@ static const struct usb_action tas5130cxx_Initial[] = { /* 640x480 */
{0xa0, 0x02, ZC3XX_R0A6_EXPOSUREBLACKLVL},
{}
};
-static const struct usb_action tas5130cxx_50HZ[] = {
+static const struct usb_action tas5130c_50HZ[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0063}, /* 00,a4,63,aa */
@@ -5438,7 +5284,7 @@ static const struct usb_action tas5130cxx_50HZ[] = {
{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
{}
};
-static const struct usb_action tas5130cxx_50HZScale[] = {
+static const struct usb_action tas5130c_50HZScale[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0077}, /* 00,a4,77,aa */
@@ -5463,7 +5309,7 @@ static const struct usb_action tas5130cxx_50HZScale[] = {
{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
{}
};
-static const struct usb_action tas5130cxx_60HZ[] = {
+static const struct usb_action tas5130c_60HZ[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0036}, /* 00,a4,36,aa */
@@ -5488,7 +5334,7 @@ static const struct usb_action tas5130cxx_60HZ[] = {
{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
{}
};
-static const struct usb_action tas5130cxx_60HZScale[] = {
+static const struct usb_action tas5130c_60HZScale[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0077}, /* 00,a4,77,aa */
@@ -5513,7 +5359,7 @@ static const struct usb_action tas5130cxx_60HZScale[] = {
{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
{}
};
-static const struct usb_action tas5130cxx_NoFliker[] = {
+static const struct usb_action tas5130c_NoFliker[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0040}, /* 00,a4,40,aa */
@@ -5539,7 +5385,7 @@ static const struct usb_action tas5130cxx_NoFliker[] = {
{}
};
-static const struct usb_action tas5130cxx_NoFlikerScale[] = {
+static const struct usb_action tas5130c_NoFlikerScale[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
{0xaa, 0xa4, 0x0090}, /* 00,a4,90,aa */
@@ -5840,13 +5686,22 @@ static const struct usb_action tas5130c_vf0250_NoFliker[] = {
static u8 reg_r_i(struct gspca_dev *gspca_dev,
u16 index)
{
- usb_control_msg(gspca_dev->dev,
+ int ret;
+
+ if (gspca_dev->usb_err < 0)
+ return 0;
+ ret = usb_control_msg(gspca_dev->dev,
usb_rcvctrlpipe(gspca_dev->dev, 0),
0xa1,
USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
0x01, /* value */
index, gspca_dev->usb_buf, 1,
500);
+ if (ret < 0) {
+ PDEBUG(D_ERR, "reg_r_i err %d", ret);
+ gspca_dev->usb_err = ret;
+ return 0;
+ }
return gspca_dev->usb_buf[0];
}
@@ -5860,24 +5715,32 @@ static u8 reg_r(struct gspca_dev *gspca_dev,
return ret;
}
-static void reg_w_i(struct usb_device *dev,
+static void reg_w_i(struct gspca_dev *gspca_dev,
u8 value,
u16 index)
{
- usb_control_msg(dev,
- usb_sndctrlpipe(dev, 0),
+ int ret;
+
+ if (gspca_dev->usb_err < 0)
+ return;
+ ret = usb_control_msg(gspca_dev->dev,
+ usb_sndctrlpipe(gspca_dev->dev, 0),
0xa0,
USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
value, index, NULL, 0,
500);
+ if (ret < 0) {
+ PDEBUG(D_ERR, "reg_w_i err %d", ret);
+ gspca_dev->usb_err = ret;
+ }
}
-static void reg_w(struct usb_device *dev,
+static void reg_w(struct gspca_dev *gspca_dev,
u8 value,
u16 index)
{
PDEBUG(D_USBO, "reg w [%04x] = %02x", index, value);
- reg_w_i(dev, value, index);
+ reg_w_i(gspca_dev, value, index);
}
static u16 i2c_read(struct gspca_dev *gspca_dev,
@@ -5886,8 +5749,10 @@ static u16 i2c_read(struct gspca_dev *gspca_dev,
u8 retbyte;
u16 retval;
- reg_w_i(gspca_dev->dev, reg, 0x0092);
- reg_w_i(gspca_dev->dev, 0x02, 0x0090); /* <- read command */
+ if (gspca_dev->usb_err < 0)
+ return 0;
+ reg_w_i(gspca_dev, reg, 0x0092);
+ reg_w_i(gspca_dev, 0x02, 0x0090); /* <- read command */
msleep(20);
retbyte = reg_r_i(gspca_dev, 0x0091); /* read status */
if (retbyte != 0x00)
@@ -5906,10 +5771,12 @@ static u8 i2c_write(struct gspca_dev *gspca_dev,
{
u8 retbyte;
- reg_w_i(gspca_dev->dev, reg, 0x92);
- reg_w_i(gspca_dev->dev, valL, 0x93);
- reg_w_i(gspca_dev->dev, valH, 0x94);
- reg_w_i(gspca_dev->dev, 0x01, 0x90); /* <- write command */
+ if (gspca_dev->usb_err < 0)
+ return 0;
+ reg_w_i(gspca_dev, reg, 0x92);
+ reg_w_i(gspca_dev, valL, 0x93);
+ reg_w_i(gspca_dev, valH, 0x94);
+ reg_w_i(gspca_dev, 0x01, 0x90); /* <- write command */
msleep(1);
retbyte = reg_r_i(gspca_dev, 0x0091); /* read status */
if (retbyte != 0x00)
@@ -5925,7 +5792,7 @@ static void usb_exchange(struct gspca_dev *gspca_dev,
while (action->req) {
switch (action->req) {
case 0xa0: /* write register */
- reg_w(gspca_dev->dev, action->val, action->idx);
+ reg_w(gspca_dev, action->val, action->idx);
break;
case 0xa1: /* read status */
reg_r(gspca_dev, action->idx);
@@ -5974,38 +5841,37 @@ static void setmatrix(struct gspca_dev *gspca_dev)
static const u8 vf0250_matrix[9] =
{0x7b, 0xea, 0xea, 0xea, 0x7b, 0xea, 0xea, 0xea, 0x7b};
static const u8 *matrix_tb[SENSOR_MAX] = {
- adcm2700_matrix, /* SENSOR_ADCM2700 0 */
- ov7620_matrix, /* SENSOR_CS2102 1 */
- NULL, /* SENSOR_CS2102K 2 */
- gc0305_matrix, /* SENSOR_GC0305 3 */
- NULL, /* SENSOR_HDCS2020b 4 */
- NULL, /* SENSOR_HV7131B 5 */
- NULL, /* SENSOR_HV7131C 6 */
- NULL, /* SENSOR_ICM105A 7 */
- NULL, /* SENSOR_MC501CB 8 */
- gc0305_matrix, /* SENSOR_MI0360SOC 9 */
- ov7620_matrix, /* SENSOR_OV7620 10 */
- NULL, /* SENSOR_OV7630C 11 */
- NULL, /* SENSOR_PAS106 12 */
- pas202b_matrix, /* SENSOR_PAS202B 13 */
- gc0305_matrix, /* SENSOR_PB0330 14 */
- po2030_matrix, /* SENSOR_PO2030 15 */
- NULL, /* SENSOR_TAS5130CK 16 */
- tas5130c_matrix, /* SENSOR_TAS5130CXX 17 */
- vf0250_matrix, /* SENSOR_TAS5130C_VF0250 18 */
+ [SENSOR_ADCM2700] = adcm2700_matrix,
+ [SENSOR_CS2102] = ov7620_matrix,
+ [SENSOR_CS2102K] = NULL,
+ [SENSOR_GC0305] = gc0305_matrix,
+ [SENSOR_HDCS2020b] = NULL,
+ [SENSOR_HV7131B] = NULL,
+ [SENSOR_HV7131R] = NULL,
+ [SENSOR_ICM105A] = po2030_matrix,
+ [SENSOR_MC501CB] = NULL,
+ [SENSOR_MT9V111_1] = gc0305_matrix,
+ [SENSOR_MT9V111_3] = gc0305_matrix,
+ [SENSOR_OV7620] = ov7620_matrix,
+ [SENSOR_OV7630C] = NULL,
+ [SENSOR_PAS106] = NULL,
+ [SENSOR_PAS202B] = pas202b_matrix,
+ [SENSOR_PB0330] = gc0305_matrix,
+ [SENSOR_PO2030] = po2030_matrix,
+ [SENSOR_TAS5130C] = tas5130c_matrix,
+ [SENSOR_TAS5130C_VF0250] = vf0250_matrix,
};
matrix = matrix_tb[sd->sensor];
if (matrix == NULL)
return; /* matrix already loaded */
for (i = 0; i < ARRAY_SIZE(ov7620_matrix); i++)
- reg_w(gspca_dev->dev, matrix[i], 0x010a + i);
+ reg_w(gspca_dev, matrix[i], 0x010a + i);
}
static void setsharpness(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- struct usb_device *dev = gspca_dev->dev;
int sharpness;
static const u8 sharpness_tb[][2] = {
{0x02, 0x03},
@@ -6015,17 +5881,16 @@ static void setsharpness(struct gspca_dev *gspca_dev)
};
sharpness = sd->sharpness;
- reg_w(dev, sharpness_tb[sharpness][0], 0x01c6);
+ reg_w(gspca_dev, sharpness_tb[sharpness][0], 0x01c6);
reg_r(gspca_dev, 0x01c8);
reg_r(gspca_dev, 0x01c9);
reg_r(gspca_dev, 0x01ca);
- reg_w(dev, sharpness_tb[sharpness][1], 0x01cb);
+ reg_w(gspca_dev, sharpness_tb[sharpness][1], 0x01cb);
}
static void setcontrast(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- struct usb_device *dev = gspca_dev->dev;
const u8 *Tgamma;
int g, i, brightness, contrast, adj, gp1, gp2;
u8 gr[16];
@@ -6063,7 +5928,7 @@ static void setcontrast(struct gspca_dev *gspca_dev)
g = 0xff;
else if (g < 0)
g = 0;
- reg_w(dev, g, 0x0120 + i); /* gamma */
+ reg_w(gspca_dev, g, 0x0120 + i); /* gamma */
if (contrast > 0)
adj--;
else if (contrast < 0)
@@ -6077,13 +5942,12 @@ static void setcontrast(struct gspca_dev *gspca_dev)
}
gr[15] = (0xff - gp2) / 2;
for (i = 0; i < 16; i++)
- reg_w(dev, gr[i], 0x0130 + i); /* gradient */
+ reg_w(gspca_dev, gr[i], 0x0130 + i); /* gradient */
}
static void setquality(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- struct usb_device *dev = gspca_dev->dev;
u8 frxt;
switch (sd->sensor) {
@@ -6096,9 +5960,9 @@ static void setquality(struct gspca_dev *gspca_dev)
return;
}
/*fixme: is it really 0008 0007 0018 for all other sensors? */
- reg_w(dev, QUANT_VAL, 0x0008);
+ reg_w(gspca_dev, QUANT_VAL, 0x0008);
frxt = 0x30;
- reg_w(dev, frxt, 0x0007);
+ reg_w(gspca_dev, frxt, 0x0007);
#if QUANT_VAL == 0 || QUANT_VAL == 1 || QUANT_VAL == 2
frxt = 0xff;
#elif QUANT_VAL == 3
@@ -6108,7 +5972,7 @@ static void setquality(struct gspca_dev *gspca_dev)
#else
frxt = 0x20;
#endif
- reg_w(dev, frxt, 0x0018);
+ reg_w(gspca_dev, frxt, 0x0018);
}
/* Matches the sensor's internal frame rate to the lighting frequency.
@@ -6116,87 +5980,86 @@ static void setquality(struct gspca_dev *gspca_dev)
* 50Hz, for European and Asian lighting (default)
* 60Hz, for American lighting
* 0 = No Fliker (for outdoore usage)
- * Returns: 0 for success
*/
-static int setlightfreq(struct gspca_dev *gspca_dev)
+static void setlightfreq(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
int i, mode;
const struct usb_action *zc3_freq;
static const struct usb_action *freq_tb[SENSOR_MAX][6] = {
-/* SENSOR_ADCM2700 0 */
+ [SENSOR_ADCM2700] =
{adcm2700_NoFliker, adcm2700_NoFliker,
adcm2700_50HZ, adcm2700_50HZ,
adcm2700_60HZ, adcm2700_60HZ},
-/* SENSOR_CS2102 1 */
+ [SENSOR_CS2102] =
{cs2102_NoFliker, cs2102_NoFlikerScale,
cs2102_50HZ, cs2102_50HZScale,
cs2102_60HZ, cs2102_60HZScale},
-/* SENSOR_CS2102K 2 */
+ [SENSOR_CS2102K] =
{cs2102_NoFliker, cs2102_NoFlikerScale,
NULL, NULL, /* currently disabled */
NULL, NULL},
-/* SENSOR_GC0305 3 */
+ [SENSOR_GC0305] =
{gc0305_NoFliker, gc0305_NoFliker,
gc0305_50HZ, gc0305_50HZ,
gc0305_60HZ, gc0305_60HZ},
-/* SENSOR_HDCS2020b 4 */
+ [SENSOR_HDCS2020b] =
{hdcs2020b_NoFliker, hdcs2020b_NoFliker,
hdcs2020b_50HZ, hdcs2020b_50HZ,
hdcs2020b_60HZ, hdcs2020b_60HZ},
-/* SENSOR_HV7131B 5 */
+ [SENSOR_HV7131B] =
{hv7131b_NoFliker, hv7131b_NoFlikerScale,
hv7131b_50HZ, hv7131b_50HZScale,
hv7131b_60HZ, hv7131b_60HZScale},
-/* SENSOR_HV7131C 6 */
- {NULL, NULL,
- NULL, NULL,
- NULL, NULL},
-/* SENSOR_ICM105A 7 */
+ [SENSOR_HV7131R] =
+ {hv7131r_NoFliker, hv7131r_NoFlikerScale,
+ hv7131r_50HZ, hv7131r_50HZScale,
+ hv7131r_60HZ, hv7131r_60HZScale},
+ [SENSOR_ICM105A] =
{icm105a_NoFliker, icm105a_NoFlikerScale,
icm105a_50HZ, icm105a_50HZScale,
icm105a_60HZ, icm105a_60HZScale},
-/* SENSOR_MC501CB 8 */
+ [SENSOR_MC501CB] =
{mc501cb_NoFliker, mc501cb_NoFlikerScale,
mc501cb_50HZ, mc501cb_50HZScale,
mc501cb_60HZ, mc501cb_60HZScale},
-/* SENSOR_MI0360SOC 9 */
- {mi360soc_AENoFliker, mi360soc_AENoFlikerScale,
- mi360soc_AE50HZ, mi360soc_AE50HZScale,
- mi360soc_AE60HZ, mi360soc_AE60HZScale},
-/* SENSOR_OV7620 10 */
+ [SENSOR_MT9V111_1] =
+ {mt9v111_1_AENoFliker, mt9v111_1_AENoFlikerScale,
+ mt9v111_1_AE50HZ, mt9v111_1_AE50HZScale,
+ mt9v111_1_AE60HZ, mt9v111_1_AE60HZScale},
+ [SENSOR_MT9V111_3] =
+ {mt9v111_3_AENoFliker, mt9v111_3_AENoFlikerScale,
+ mt9v111_3_AE50HZ, mt9v111_3_AE50HZScale,
+ mt9v111_3_AE60HZ, mt9v111_3_AE60HZScale},
+ [SENSOR_OV7620] =
{ov7620_NoFliker, ov7620_NoFliker,
ov7620_50HZ, ov7620_50HZ,
ov7620_60HZ, ov7620_60HZ},
-/* SENSOR_OV7630C 11 */
+ [SENSOR_OV7630C] =
{NULL, NULL,
NULL, NULL,
NULL, NULL},
-/* SENSOR_PAS106 12 */
+ [SENSOR_PAS106] =
{pas106b_NoFliker, pas106b_NoFliker,
pas106b_50HZ, pas106b_50HZ,
pas106b_60HZ, pas106b_60HZ},
-/* SENSOR_PAS202B 13 */
+ [SENSOR_PAS202B] =
{pas202b_NoFliker, pas202b_NoFlikerScale,
pas202b_50HZ, pas202b_50HZScale,
pas202b_60HZ, pas202b_60HZScale},
-/* SENSOR_PB0330 14 */
+ [SENSOR_PB0330] =
{pb0330_NoFliker, pb0330_NoFlikerScale,
pb0330_50HZ, pb0330_50HZScale,
pb0330_60HZ, pb0330_60HZScale},
-/* SENSOR_PO2030 15 */
+ [SENSOR_PO2030] =
{po2030_NoFliker, po2030_NoFliker,
po2030_50HZ, po2030_50HZ,
po2030_60HZ, po2030_60HZ},
-/* SENSOR_TAS5130CK 16 */
- {tas5130cxx_NoFliker, tas5130cxx_NoFlikerScale,
- tas5130cxx_50HZ, tas5130cxx_50HZScale,
- tas5130cxx_60HZ, tas5130cxx_60HZScale},
-/* SENSOR_TAS5130CXX 17 */
- {tas5130cxx_NoFliker, tas5130cxx_NoFlikerScale,
- tas5130cxx_50HZ, tas5130cxx_50HZScale,
- tas5130cxx_60HZ, tas5130cxx_60HZScale},
-/* SENSOR_TAS5130C_VF0250 18 */
+ [SENSOR_TAS5130C] =
+ {tas5130c_NoFliker, tas5130c_NoFlikerScale,
+ tas5130c_50HZ, tas5130c_50HZScale,
+ tas5130c_60HZ, tas5130c_60HZScale},
+ [SENSOR_TAS5130C_VF0250] =
{tas5130c_vf0250_NoFliker, tas5130c_vf0250_NoFlikerScale,
tas5130c_vf0250_50HZ, tas5130c_vf0250_50HZScale,
tas5130c_vf0250_60HZ, tas5130c_vf0250_60HZScale},
@@ -6207,29 +6070,28 @@ static int setlightfreq(struct gspca_dev *gspca_dev)
if (mode)
i++; /* 320x240 */
zc3_freq = freq_tb[sd->sensor][i];
- if (zc3_freq != NULL) {
- usb_exchange(gspca_dev, zc3_freq);
- switch (sd->sensor) {
- case SENSOR_GC0305:
- if (mode /* if 320x240 */
- && sd->lightfreq == 1) /* and 50Hz */
- reg_w(gspca_dev->dev, 0x85, 0x018d);
- /* win: 0x80, 0x018d */
- break;
- case SENSOR_OV7620:
- if (!mode) { /* if 640x480 */
- if (sd->lightfreq != 0) /* and 50 or 60 Hz */
- reg_w(gspca_dev->dev, 0x40, 0x0002);
- else
- reg_w(gspca_dev->dev, 0x44, 0x0002);
- }
- break;
- case SENSOR_PAS202B:
- reg_w(gspca_dev->dev, 0x00, 0x01a7);
- break;
+ if (zc3_freq == NULL)
+ return;
+ usb_exchange(gspca_dev, zc3_freq);
+ switch (sd->sensor) {
+ case SENSOR_GC0305:
+ if (mode /* if 320x240 */
+ && sd->lightfreq == 1) /* and 50Hz */
+ reg_w(gspca_dev, 0x85, 0x018d);
+ /* win: 0x80, 0x018d */
+ break;
+ case SENSOR_OV7620:
+ if (!mode) { /* if 640x480 */
+ if (sd->lightfreq != 0) /* and 50 or 60 Hz */
+ reg_w(gspca_dev, 0x40, 0x0002);
+ else
+ reg_w(gspca_dev, 0x44, 0x0002);
}
+ break;
+ case SENSOR_PAS202B:
+ reg_w(gspca_dev, 0x00, 0x01a7);
+ break;
}
- return 0;
}
static void setautogain(struct gspca_dev *gspca_dev)
@@ -6241,45 +6103,46 @@ static void setautogain(struct gspca_dev *gspca_dev)
autoval = 0x42;
else
autoval = 0x02;
- reg_w(gspca_dev->dev, autoval, 0x0180);
+ reg_w(gspca_dev, autoval, 0x0180);
}
-static void send_unknown(struct usb_device *dev, int sensor)
+static void send_unknown(struct gspca_dev *gspca_dev, int sensor)
{
- reg_w(dev, 0x01, 0x0000); /* led off */
+ reg_w(gspca_dev, 0x01, 0x0000); /* led off */
switch (sensor) {
case SENSOR_PAS106:
- reg_w(dev, 0x03, 0x003a);
- reg_w(dev, 0x0c, 0x003b);
- reg_w(dev, 0x08, 0x0038);
+ reg_w(gspca_dev, 0x03, 0x003a);
+ reg_w(gspca_dev, 0x0c, 0x003b);
+ reg_w(gspca_dev, 0x08, 0x0038);
break;
case SENSOR_ADCM2700:
case SENSOR_GC0305:
case SENSOR_OV7620:
- case SENSOR_MI0360SOC:
+ case SENSOR_MT9V111_1:
+ case SENSOR_MT9V111_3:
case SENSOR_PB0330:
case SENSOR_PO2030:
- reg_w(dev, 0x0d, 0x003a);
- reg_w(dev, 0x02, 0x003b);
- reg_w(dev, 0x00, 0x0038);
+ reg_w(gspca_dev, 0x0d, 0x003a);
+ reg_w(gspca_dev, 0x02, 0x003b);
+ reg_w(gspca_dev, 0x00, 0x0038);
break;
case SENSOR_PAS202B:
- reg_w(dev, 0x03, 0x003b);
- reg_w(dev, 0x0c, 0x003a);
- reg_w(dev, 0x0b, 0x0039);
- reg_w(dev, 0x0b, 0x0038);
+ reg_w(gspca_dev, 0x03, 0x003b);
+ reg_w(gspca_dev, 0x0c, 0x003a);
+ reg_w(gspca_dev, 0x0b, 0x0039);
+ reg_w(gspca_dev, 0x0b, 0x0038);
break;
}
}
/* start probe 2 wires */
-static void start_2wr_probe(struct usb_device *dev, int sensor)
+static void start_2wr_probe(struct gspca_dev *gspca_dev, int sensor)
{
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, sensor, 0x0010);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0x03, 0x0012);
- reg_w(dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, sensor, 0x0010);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
/* msleep(2); */
}
@@ -6287,14 +6150,14 @@ static int sif_probe(struct gspca_dev *gspca_dev)
{
u16 checkword;
- start_2wr_probe(gspca_dev->dev, 0x0f); /* PAS106 */
- reg_w(gspca_dev->dev, 0x08, 0x008d);
+ start_2wr_probe(gspca_dev, 0x0f); /* PAS106 */
+ reg_w(gspca_dev, 0x08, 0x008d);
msleep(150);
checkword = ((i2c_read(gspca_dev, 0x00) & 0x0f) << 4)
| ((i2c_read(gspca_dev, 0x01) & 0xf0) >> 4);
PDEBUG(D_PROBE, "probe sif 0x%04x", checkword);
if (checkword == 0x0007) {
- send_unknown(gspca_dev->dev, SENSOR_PAS106);
+ send_unknown(gspca_dev, SENSOR_PAS106);
return 0x0f; /* PAS106 */
}
return -1;
@@ -6302,23 +6165,22 @@ static int sif_probe(struct gspca_dev *gspca_dev)
static int vga_2wr_probe(struct gspca_dev *gspca_dev)
{
- struct usb_device *dev = gspca_dev->dev;
u16 retword;
- start_2wr_probe(dev, 0x00); /* HV7131B */
+ start_2wr_probe(gspca_dev, 0x00); /* HV7131B */
i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
retword = i2c_read(gspca_dev, 0x01);
if (retword != 0)
return 0x00; /* HV7131B */
- start_2wr_probe(dev, 0x04); /* CS2102 */
+ start_2wr_probe(gspca_dev, 0x04); /* CS2102 */
i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
retword = i2c_read(gspca_dev, 0x01);
if (retword != 0)
return 0x04; /* CS2102 */
- start_2wr_probe(dev, 0x06); /* OmniVision */
- reg_w(dev, 0x08, 0x008d);
+ start_2wr_probe(gspca_dev, 0x06); /* OmniVision */
+ reg_w(gspca_dev, 0x08, 0x008d);
i2c_write(gspca_dev, 0x11, 0xaa, 0x00);
retword = i2c_read(gspca_dev, 0x11);
if (retword != 0) {
@@ -6327,14 +6189,14 @@ static int vga_2wr_probe(struct gspca_dev *gspca_dev)
goto ov_check;
}
- start_2wr_probe(dev, 0x08); /* HDCS2020 */
+ start_2wr_probe(gspca_dev, 0x08); /* HDCS2020 */
i2c_write(gspca_dev, 0x1c, 0x00, 0x00);
i2c_write(gspca_dev, 0x15, 0xaa, 0x00);
retword = i2c_read(gspca_dev, 0x15);
if (retword != 0)
return 0x08; /* HDCS2020 */
- start_2wr_probe(dev, 0x0a); /* PB0330 */
+ start_2wr_probe(gspca_dev, 0x0a); /* PB0330 */
i2c_write(gspca_dev, 0x07, 0xaa, 0xaa);
retword = i2c_read(gspca_dev, 0x07);
if (retword != 0)
@@ -6346,23 +6208,23 @@ static int vga_2wr_probe(struct gspca_dev *gspca_dev)
if (retword != 0)
return 0x0a; /* PB0330 ?? */
- start_2wr_probe(dev, 0x0c); /* ICM105A */
+ start_2wr_probe(gspca_dev, 0x0c); /* ICM105A */
i2c_write(gspca_dev, 0x01, 0x11, 0x00);
retword = i2c_read(gspca_dev, 0x01);
if (retword != 0)
return 0x0c; /* ICM105A */
- start_2wr_probe(dev, 0x0e); /* PAS202BCB */
- reg_w(dev, 0x08, 0x008d);
+ start_2wr_probe(gspca_dev, 0x0e); /* PAS202BCB */
+ reg_w(gspca_dev, 0x08, 0x008d);
i2c_write(gspca_dev, 0x03, 0xaa, 0x00);
msleep(50);
retword = i2c_read(gspca_dev, 0x03);
if (retword != 0) {
- send_unknown(dev, SENSOR_PAS202B);
+ send_unknown(gspca_dev, SENSOR_PAS202B);
return 0x0e; /* PAS202BCB */
}
- start_2wr_probe(dev, 0x02); /* TAS5130C */
+ start_2wr_probe(gspca_dev, 0x02); /* TAS5130C */
i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
retword = i2c_read(gspca_dev, 0x01);
if (retword != 0)
@@ -6371,20 +6233,20 @@ ov_check:
reg_r(gspca_dev, 0x0010); /* ?? */
reg_r(gspca_dev, 0x0010);
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0x06, 0x0010); /* OmniVision */
- reg_w(dev, 0xa1, 0x008b);
- reg_w(dev, 0x08, 0x008d);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0x06, 0x0010); /* OmniVision */
+ reg_w(gspca_dev, 0xa1, 0x008b);
+ reg_w(gspca_dev, 0x08, 0x008d);
msleep(500);
- reg_w(dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
i2c_write(gspca_dev, 0x12, 0x80, 0x00); /* sensor reset */
retword = i2c_read(gspca_dev, 0x0a) << 8;
retword |= i2c_read(gspca_dev, 0x0b);
PDEBUG(D_PROBE, "probe 2wr ov vga 0x%04x", retword);
switch (retword) {
case 0x7631: /* OV7630C */
- reg_w(dev, 0x06, 0x0010);
+ reg_w(gspca_dev, 0x06, 0x0010);
break;
case 0x7620: /* OV7620 */
case 0x7648: /* OV7648 */
@@ -6401,32 +6263,31 @@ struct sensor_by_chipset_revision {
};
static const struct sensor_by_chipset_revision chipset_revision_sensor[] = {
{0xc000, 0x12}, /* TAS5130C */
- {0xc001, 0x13}, /* MI0360SOC */
+ {0xc001, 0x13}, /* MT9V111 */
{0xe001, 0x13},
{0x8001, 0x13},
{0x8000, 0x14}, /* CS2102K */
- {0x8400, 0x15}, /* TAS5130K */
+ {0x8400, 0x15}, /* MT9V111 */
{0xe400, 0x15},
};
static int vga_3wr_probe(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- struct usb_device *dev = gspca_dev->dev;
int i;
u8 retbyte;
u16 retword;
/*fixme: lack of 8b=b3 (11,12)-> 10, 8b=e0 (14,15,16)-> 12 found in gspcav1*/
- reg_w(dev, 0x02, 0x0010);
+ reg_w(gspca_dev, 0x02, 0x0010);
reg_r(gspca_dev, 0x0010);
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, 0x00, 0x0010);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0x91, 0x008b);
- reg_w(dev, 0x03, 0x0012);
- reg_w(dev, 0x01, 0x0012);
- reg_w(dev, 0x05, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, 0x00, 0x0010);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0x91, 0x008b);
+ reg_w(gspca_dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x05, 0x0012);
retword = i2c_read(gspca_dev, 0x14);
if (retword != 0)
return 0x11; /* HV7131R */
@@ -6437,93 +6298,90 @@ static int vga_3wr_probe(struct gspca_dev *gspca_dev)
if (retword != 0)
return 0x11; /* HV7131R */
- reg_w(dev, 0x02, 0x0010);
+ reg_w(gspca_dev, 0x02, 0x0010);
retword = reg_r(gspca_dev, 0x000b) << 8;
retword |= reg_r(gspca_dev, 0x000a);
PDEBUG(D_PROBE, "probe 3wr vga 1 0x%04x", retword);
reg_r(gspca_dev, 0x0010);
- /* value 0x4001 is meaningless */
- if (retword != 0x4001) {
- if ((retword & 0xff00) == 0x6400)
- return 0x02; /* TAS5130C */
- for (i = 0; i < ARRAY_SIZE(chipset_revision_sensor); i++) {
- if (chipset_revision_sensor[i].revision == retword) {
- sd->chip_revision = retword;
- send_unknown(dev, SENSOR_PB0330);
- return chipset_revision_sensor[i]
- .internal_sensor_id;
- }
+ if ((retword & 0xff00) == 0x6400)
+ return 0x02; /* TAS5130C */
+ for (i = 0; i < ARRAY_SIZE(chipset_revision_sensor); i++) {
+ if (chipset_revision_sensor[i].revision == retword) {
+ sd->chip_revision = retword;
+ send_unknown(gspca_dev, SENSOR_PB0330);
+ return chipset_revision_sensor[i]
+ .internal_sensor_id;
}
}
- reg_w(dev, 0x01, 0x0000); /* check PB0330 */
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0xdd, 0x008b);
- reg_w(dev, 0x0a, 0x0010);
- reg_w(dev, 0x03, 0x0012);
- reg_w(dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000); /* check PB0330 */
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0xdd, 0x008b);
+ reg_w(gspca_dev, 0x0a, 0x0010);
+ reg_w(gspca_dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
retword = i2c_read(gspca_dev, 0x00);
if (retword != 0) {
- PDEBUG(D_PROBE, "probe 3wr vga type 0a ?");
+ PDEBUG(D_PROBE, "probe 3wr vga type 0a");
return 0x0a; /* PB0330 */
}
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0x98, 0x008b);
- reg_w(dev, 0x01, 0x0010);
- reg_w(dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0x98, 0x008b);
+ reg_w(gspca_dev, 0x01, 0x0010);
+ reg_w(gspca_dev, 0x03, 0x0012);
msleep(2);
- reg_w(dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
retword = i2c_read(gspca_dev, 0x00);
if (retword != 0) {
PDEBUG(D_PROBE, "probe 3wr vga type %02x", retword);
if (retword == 0x0011) /* VF0250 */
return 0x0250;
if (retword == 0x0029) /* gc0305 */
- send_unknown(dev, SENSOR_GC0305);
+ send_unknown(gspca_dev, SENSOR_GC0305);
return retword;
}
- reg_w(dev, 0x01, 0x0000); /* check OmniVision */
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0xa1, 0x008b);
- reg_w(dev, 0x08, 0x008d);
- reg_w(dev, 0x06, 0x0010);
- reg_w(dev, 0x01, 0x0012);
- reg_w(dev, 0x05, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000); /* check OmniVision */
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0xa1, 0x008b);
+ reg_w(gspca_dev, 0x08, 0x008d);
+ reg_w(gspca_dev, 0x06, 0x0010);
+ reg_w(gspca_dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x05, 0x0012);
if (i2c_read(gspca_dev, 0x1c) == 0x007f /* OV7610 - manufacturer ID */
&& i2c_read(gspca_dev, 0x1d) == 0x00a2) {
- send_unknown(dev, SENSOR_OV7620);
+ send_unknown(gspca_dev, SENSOR_OV7620);
return 0x06; /* OmniVision confirm ? */
}
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, 0x00, 0x0002);
- reg_w(dev, 0x01, 0x0010);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0xee, 0x008b);
- reg_w(dev, 0x03, 0x0012);
- reg_w(dev, 0x01, 0x0012);
- reg_w(dev, 0x05, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, 0x00, 0x0002);
+ reg_w(gspca_dev, 0x01, 0x0010);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0xee, 0x008b);
+ reg_w(gspca_dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x05, 0x0012);
retword = i2c_read(gspca_dev, 0x00) << 8; /* ID 0 */
retword |= i2c_read(gspca_dev, 0x01); /* ID 1 */
PDEBUG(D_PROBE, "probe 3wr vga 2 0x%04x", retword);
if (retword == 0x2030) {
retbyte = i2c_read(gspca_dev, 0x02); /* revision number */
PDEBUG(D_PROBE, "sensor PO2030 rev 0x%02x", retbyte);
- send_unknown(dev, SENSOR_PO2030);
+ send_unknown(gspca_dev, SENSOR_PO2030);
return retword;
}
- reg_w(dev, 0x01, 0x0000);
- reg_w(dev, 0x0a, 0x0010);
- reg_w(dev, 0xd3, 0x008b);
- reg_w(dev, 0x01, 0x0001);
- reg_w(dev, 0x03, 0x0012);
- reg_w(dev, 0x01, 0x0012);
- reg_w(dev, 0x05, 0x0012);
- reg_w(dev, 0xd3, 0x008b);
+ reg_w(gspca_dev, 0x01, 0x0000);
+ reg_w(gspca_dev, 0x0a, 0x0010);
+ reg_w(gspca_dev, 0xd3, 0x008b);
+ reg_w(gspca_dev, 0x01, 0x0001);
+ reg_w(gspca_dev, 0x03, 0x0012);
+ reg_w(gspca_dev, 0x01, 0x0012);
+ reg_w(gspca_dev, 0x05, 0x0012);
+ reg_w(gspca_dev, 0xd3, 0x008b);
retword = i2c_read(gspca_dev, 0x01);
if (retword != 0) {
PDEBUG(D_PROBE, "probe 3wr vga type 0a ? ret: %04x", retword);
@@ -6560,54 +6418,74 @@ static int sd_config(struct gspca_dev *gspca_dev,
const struct usb_device_id *id)
{
struct sd *sd = (struct sd *) gspca_dev;
+
+ if (id->idProduct == 0x301b)
+ sd->bridge = BRIDGE_ZC301;
+ else
+ sd->bridge = BRIDGE_ZC303;
+
+ /* define some sensors from the vendor/product */
+ sd->sensor = id->driver_info;
+
+ sd->sharpness = SHARPNESS_DEF;
+ sd->brightness = BRIGHTNESS_DEF;
+ sd->contrast = CONTRAST_DEF;
+ sd->autogain = AUTOGAIN_DEF;
+ sd->lightfreq = FREQ_DEF;
+ sd->quality = QUALITY_DEF;
+
+ return 0;
+}
+
+/* this function is called at probe and resume time */
+static int sd_init(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam;
int sensor;
static const u8 gamma[SENSOR_MAX] = {
- 4, /* SENSOR_ADCM2700 0 */
- 4, /* SENSOR_CS2102 1 */
- 5, /* SENSOR_CS2102K 2 */
- 4, /* SENSOR_GC0305 3 */
- 4, /* SENSOR_HDCS2020b 4 */
- 4, /* SENSOR_HV7131B 5 */
- 4, /* SENSOR_HV7131C 6 */
- 4, /* SENSOR_ICM105A 7 */
- 4, /* SENSOR_MC501CB 8 */
- 4, /* SENSOR_MI0360SOC 9 */
- 3, /* SENSOR_OV7620 10 */
- 4, /* SENSOR_OV7630C 11 */
- 4, /* SENSOR_PAS106 12 */
- 4, /* SENSOR_PAS202B 13 */
- 4, /* SENSOR_PB0330 14 */
- 4, /* SENSOR_PO2030 15 */
- 4, /* SENSOR_TAS5130CK 16 */
- 3, /* SENSOR_TAS5130CXX 17 */
- 3, /* SENSOR_TAS5130C_VF0250 18 */
+ [SENSOR_ADCM2700] = 4,
+ [SENSOR_CS2102] = 4,
+ [SENSOR_CS2102K] = 5,
+ [SENSOR_GC0305] = 4,
+ [SENSOR_HDCS2020b] = 4,
+ [SENSOR_HV7131B] = 4,
+ [SENSOR_HV7131R] = 4,
+ [SENSOR_ICM105A] = 4,
+ [SENSOR_MC501CB] = 4,
+ [SENSOR_MT9V111_1] = 4,
+ [SENSOR_MT9V111_3] = 4,
+ [SENSOR_OV7620] = 3,
+ [SENSOR_OV7630C] = 4,
+ [SENSOR_PAS106] = 4,
+ [SENSOR_PAS202B] = 4,
+ [SENSOR_PB0330] = 4,
+ [SENSOR_PO2030] = 4,
+ [SENSOR_TAS5130C] = 3,
+ [SENSOR_TAS5130C_VF0250] = 3,
};
static const u8 mode_tb[SENSOR_MAX] = {
- 2, /* SENSOR_ADCM2700 0 */
- 1, /* SENSOR_CS2102 1 */
- 1, /* SENSOR_CS2102K 2 */
- 1, /* SENSOR_GC0305 3 */
- 1, /* SENSOR_HDCS2020b 4 */
- 1, /* SENSOR_HV7131B 5 */
- 1, /* SENSOR_HV7131C 6 */
- 1, /* SENSOR_ICM105A 7 */
- 2, /* SENSOR_MC501CB 8 */
- 1, /* SENSOR_MI0360SOC 9 */
- 2, /* SENSOR_OV7620 10 */
- 1, /* SENSOR_OV7630C 11 */
- 0, /* SENSOR_PAS106 12 */
- 1, /* SENSOR_PAS202B 13 */
- 1, /* SENSOR_PB0330 14 */
- 1, /* SENSOR_PO2030 15 */
- 1, /* SENSOR_TAS5130CK 16 */
- 1, /* SENSOR_TAS5130CXX 17 */
- 1, /* SENSOR_TAS5130C_VF0250 18 */
+ [SENSOR_ADCM2700] = 2,
+ [SENSOR_CS2102] = 1,
+ [SENSOR_CS2102K] = 1,
+ [SENSOR_GC0305] = 1,
+ [SENSOR_HDCS2020b] = 1,
+ [SENSOR_HV7131B] = 1,
+ [SENSOR_HV7131R] = 1,
+ [SENSOR_ICM105A] = 1,
+ [SENSOR_MC501CB] = 2,
+ [SENSOR_MT9V111_1] = 1,
+ [SENSOR_MT9V111_3] = 1,
+ [SENSOR_OV7620] = 2,
+ [SENSOR_OV7630C] = 1,
+ [SENSOR_PAS106] = 0,
+ [SENSOR_PAS202B] = 1,
+ [SENSOR_PB0330] = 1,
+ [SENSOR_PO2030] = 1,
+ [SENSOR_TAS5130C] = 1,
+ [SENSOR_TAS5130C_VF0250] = 1,
};
- /* define some sensors from the vendor/product */
- sd->sharpness = SHARPNESS_DEF;
- sd->sensor = id->driver_info;
sensor = zcxx_probeSensor(gspca_dev);
if (sensor >= 0)
PDEBUG(D_PROBE, "probe sensor -> %04x", sensor);
@@ -6626,8 +6504,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
break;
default:
PDEBUG(D_PROBE,
- "Sensor UNKNOWN_0 force Tas5130");
- sd->sensor = SENSOR_TAS5130CXX;
+ "Unknown sensor - set to TAS5130C");
+ sd->sensor = SENSOR_TAS5130C;
}
break;
case 0:
@@ -6642,14 +6520,14 @@ static int sd_config(struct gspca_dev *gspca_dev,
break;
default:
/* case 2: * hv7131r */
- PDEBUG(D_PROBE, "Find Sensor HV7131R(c)");
- sd->sensor = SENSOR_HV7131C;
+ PDEBUG(D_PROBE, "Find Sensor HV7131R");
+ sd->sensor = SENSOR_HV7131R;
break;
}
break;
case 0x02:
PDEBUG(D_PROBE, "Sensor TAS5130C");
- sd->sensor = SENSOR_TAS5130CXX;
+ sd->sensor = SENSOR_TAS5130C;
break;
case 0x04:
PDEBUG(D_PROBE, "Find Sensor CS2102");
@@ -6681,17 +6559,20 @@ static int sd_config(struct gspca_dev *gspca_dev,
case 0x10:
case 0x12:
PDEBUG(D_PROBE, "Find Sensor TAS5130C");
- sd->sensor = SENSOR_TAS5130CXX;
+ sd->sensor = SENSOR_TAS5130C;
break;
case 0x11:
- PDEBUG(D_PROBE, "Find Sensor HV7131R(c)");
- sd->sensor = SENSOR_HV7131C;
+ PDEBUG(D_PROBE, "Find Sensor HV7131R");
+ sd->sensor = SENSOR_HV7131R;
break;
case 0x13:
+ case 0x15:
PDEBUG(D_PROBE,
- "Find Sensor MI0360SOC. Chip revision %x",
+ "Sensor MT9V111. Chip revision %04x",
sd->chip_revision);
- sd->sensor = SENSOR_MI0360SOC;
+ sd->sensor = sd->bridge == BRIDGE_ZC301
+ ? SENSOR_MT9V111_1
+ : SENSOR_MT9V111_3;
break;
case 0x14:
PDEBUG(D_PROBE,
@@ -6699,12 +6580,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
sd->chip_revision);
sd->sensor = SENSOR_CS2102K;
break;
- case 0x15:
- PDEBUG(D_PROBE,
- "Find Sensor TAS5130CK?. Chip revision %x",
- sd->chip_revision);
- sd->sensor = SENSOR_TAS5130CK;
- break;
case 0x16:
PDEBUG(D_PROBE, "Find Sensor ADCM2700");
sd->sensor = SENSOR_ADCM2700;
@@ -6741,13 +6616,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
}
if (sensor < 0x20) {
if (sensor == -1 || sensor == 0x10 || sensor == 0x12)
- reg_w(gspca_dev->dev, 0x02, 0x0010);
+ reg_w(gspca_dev, 0x02, 0x0010);
reg_r(gspca_dev, 0x0010);
}
cam = &gspca_dev->cam;
-/*fixme:test*/
- gspca_dev->nbalt--;
switch (mode_tb[sd->sensor]) {
case 0:
cam->cam_mode = sif_mode;
@@ -6763,58 +6636,62 @@ static int sd_config(struct gspca_dev *gspca_dev,
cam->nmodes = ARRAY_SIZE(broken_vga_mode);
break;
}
- sd->brightness = BRIGHTNESS_DEF;
- sd->contrast = CONTRAST_DEF;
sd->gamma = gamma[sd->sensor];
- sd->autogain = AUTOGAIN_DEF;
- sd->lightfreq = FREQ_DEF;
- sd->quality = QUALITY_DEF;
switch (sd->sensor) {
- case SENSOR_HV7131B:
- case SENSOR_HV7131C:
case SENSOR_OV7630C:
gspca_dev->ctrl_dis = (1 << LIGHTFREQ_IDX);
break;
}
- return 0;
-}
-
-/* this function is called at probe and resume time */
-static int sd_init(struct gspca_dev *gspca_dev)
-{
/* switch off the led */
- reg_w(gspca_dev->dev, 0x01, 0x0000);
- return 0;
+ reg_w(gspca_dev, 0x01, 0x0000);
+ return gspca_dev->usb_err;
}
static int sd_start(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- struct usb_device *dev = gspca_dev->dev;
int mode;
static const struct usb_action *init_tb[SENSOR_MAX][2] = {
- {adcm2700_Initial, adcm2700_InitialScale}, /* 0 */
- {cs2102_Initial, cs2102_InitialScale}, /* 1 */
- {cs2102K_Initial, cs2102K_InitialScale}, /* 2 */
- {gc0305_Initial, gc0305_InitialScale}, /* 3 */
- {hdcs2020b_Initial, hdcs2020b_InitialScale}, /* 4 */
- {hv7131b_Initial, hv7131b_InitialScale}, /* 5 */
- {hv7131r_Initial, hv7131r_InitialScale}, /* 6 */
- {icm105a_Initial, icm105a_InitialScale}, /* 7 */
- {mc501cb_Initial, mc501cb_InitialScale}, /* 8 */
- {mi0360soc_Initial, mi0360soc_InitialScale}, /* 9 */
- {ov7620_Initial, ov7620_InitialScale}, /* 10 */
- {ov7630c_Initial, ov7630c_InitialScale}, /* 11 */
- {pas106b_Initial, pas106b_InitialScale}, /* 12 */
- {pas202b_Initial, pas202b_InitialScale}, /* 13 */
- {pb0330_Initial, pb0330_InitialScale}, /* 14 */
- {po2030_Initial, po2030_InitialScale}, /* 15 */
- {tas5130cK_Initial, tas5130cK_InitialScale}, /* 16 */
- {tas5130cxx_Initial, tas5130cxx_InitialScale}, /* 17 */
+ [SENSOR_ADCM2700] =
+ {adcm2700_Initial, adcm2700_InitialScale},
+ [SENSOR_CS2102] =
+ {cs2102_Initial, cs2102_InitialScale},
+ [SENSOR_CS2102K] =
+ {cs2102K_Initial, cs2102K_InitialScale},
+ [SENSOR_GC0305] =
+ {gc0305_Initial, gc0305_InitialScale},
+ [SENSOR_HDCS2020b] =
+ {hdcs2020b_Initial, hdcs2020b_InitialScale},
+ [SENSOR_HV7131B] =
+ {hv7131b_Initial, hv7131b_InitialScale},
+ [SENSOR_HV7131R] =
+ {hv7131r_Initial, hv7131r_InitialScale},
+ [SENSOR_ICM105A] =
+ {icm105a_Initial, icm105a_InitialScale},
+ [SENSOR_MC501CB] =
+ {mc501cb_Initial, mc501cb_InitialScale},
+ [SENSOR_MT9V111_1] =
+ {mt9v111_1_Initial, mt9v111_1_InitialScale},
+ [SENSOR_MT9V111_3] =
+ {mt9v111_3_Initial, mt9v111_3_InitialScale},
+ [SENSOR_OV7620] =
+ {ov7620_Initial, ov7620_InitialScale},
+ [SENSOR_OV7630C] =
+ {ov7630c_Initial, ov7630c_InitialScale},
+ [SENSOR_PAS106] =
+ {pas106b_Initial, pas106b_InitialScale},
+ [SENSOR_PAS202B] =
+ {pas202b_Initial, pas202b_InitialScale},
+ [SENSOR_PB0330] =
+ {pb0330_Initial, pb0330_InitialScale},
+ [SENSOR_PO2030] =
+ {po2030_Initial, po2030_InitialScale},
+ [SENSOR_TAS5130C] =
+ {tas5130c_Initial, tas5130c_InitialScale},
+ [SENSOR_TAS5130C_VF0250] =
{tas5130c_vf0250_Initial, tas5130c_vf0250_InitialScale},
- /* 18 */
};
/* create the JPEG header */
@@ -6824,7 +6701,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
switch (sd->sensor) {
- case SENSOR_HV7131C:
+ case SENSOR_HV7131R:
zcxx_probeSensor(gspca_dev);
break;
case SENSOR_PAS106:
@@ -6838,22 +6715,22 @@ static int sd_start(struct gspca_dev *gspca_dev)
case SENSOR_GC0305:
case SENSOR_OV7620:
case SENSOR_PO2030:
- case SENSOR_TAS5130CXX:
+ case SENSOR_TAS5130C:
case SENSOR_TAS5130C_VF0250:
/* msleep(100); * ?? */
reg_r(gspca_dev, 0x0002); /* --> 0x40 */
- reg_w(dev, 0x09, 0x01ad); /* (from win traces) */
- reg_w(dev, 0x15, 0x01ae);
- if (sd->sensor == SENSOR_TAS5130CXX)
+ reg_w(gspca_dev, 0x09, 0x01ad); /* (from win traces) */
+ reg_w(gspca_dev, 0x15, 0x01ae);
+ if (sd->sensor == SENSOR_TAS5130C)
break;
- reg_w(dev, 0x0d, 0x003a);
- reg_w(dev, 0x02, 0x003b);
- reg_w(dev, 0x00, 0x0038);
+ reg_w(gspca_dev, 0x0d, 0x003a);
+ reg_w(gspca_dev, 0x02, 0x003b);
+ reg_w(gspca_dev, 0x00, 0x0038);
break;
case SENSOR_PAS202B:
- reg_w(dev, 0x03, 0x003b);
- reg_w(dev, 0x0c, 0x003a);
- reg_w(dev, 0x0b, 0x0039);
+ reg_w(gspca_dev, 0x03, 0x003b);
+ reg_w(gspca_dev, 0x0c, 0x003a);
+ reg_w(gspca_dev, 0x0b, 0x0039);
break;
}
@@ -6862,15 +6739,15 @@ static int sd_start(struct gspca_dev *gspca_dev)
case SENSOR_ADCM2700:
case SENSOR_OV7620:
reg_r(gspca_dev, 0x0008);
- reg_w(dev, 0x00, 0x0008);
+ reg_w(gspca_dev, 0x00, 0x0008);
break;
case SENSOR_PAS202B:
case SENSOR_GC0305:
- case SENSOR_TAS5130CXX:
+ case SENSOR_TAS5130C:
reg_r(gspca_dev, 0x0008);
/* fall thru */
case SENSOR_PO2030:
- reg_w(dev, 0x03, 0x0008);
+ reg_w(gspca_dev, 0x03, 0x0008);
break;
}
setsharpness(gspca_dev);
@@ -6880,7 +6757,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
case SENSOR_CS2102K: /* gamma set in xxx_Initial */
case SENSOR_HDCS2020b:
case SENSOR_OV7630C:
- case SENSOR_TAS5130CK:
break;
default:
setcontrast(gspca_dev);
@@ -6891,7 +6767,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
case SENSOR_OV7620:
case SENSOR_PAS202B:
reg_r(gspca_dev, 0x0180); /* from win */
- reg_w(dev, 0x00, 0x0180);
+ reg_w(gspca_dev, 0x00, 0x0180);
break;
default:
setquality(gspca_dev);
@@ -6901,29 +6777,29 @@ static int sd_start(struct gspca_dev *gspca_dev)
switch (sd->sensor) {
case SENSOR_ADCM2700:
- reg_w(dev, 0x09, 0x01ad); /* (from win traces) */
- reg_w(dev, 0x15, 0x01ae);
- reg_w(dev, 0x02, 0x0180);
+ reg_w(gspca_dev, 0x09, 0x01ad); /* (from win traces) */
+ reg_w(gspca_dev, 0x15, 0x01ae);
+ reg_w(gspca_dev, 0x02, 0x0180);
/* ms-win + */
- reg_w(dev, 0x40, 0x0117);
+ reg_w(gspca_dev, 0x40, 0x0117);
break;
case SENSOR_GC0305:
- case SENSOR_TAS5130CXX:
- reg_w(dev, 0x09, 0x01ad); /* (from win traces) */
- reg_w(dev, 0x15, 0x01ae);
+ case SENSOR_TAS5130C:
+ reg_w(gspca_dev, 0x09, 0x01ad); /* (from win traces) */
+ reg_w(gspca_dev, 0x15, 0x01ae);
/* fall thru */
case SENSOR_PAS202B:
case SENSOR_PO2030:
-/* reg_w(dev, 0x40, ZC3XX_R117_GGAIN); * (from win traces) */
+/* reg_w(gspca_dev, 0x40, ZC3XX_R117_GGAIN); * (from win traces) */
reg_r(gspca_dev, 0x0180);
break;
case SENSOR_OV7620:
- reg_w(dev, 0x09, 0x01ad);
- reg_w(dev, 0x15, 0x01ae);
+ reg_w(gspca_dev, 0x09, 0x01ad);
+ reg_w(gspca_dev, 0x15, 0x01ae);
i2c_read(gspca_dev, 0x13); /*fixme: returns 0xa3 */
i2c_write(gspca_dev, 0x13, 0xa3, 0x00);
/*fixme: returned value to send? */
- reg_w(dev, 0x40, 0x0117);
+ reg_w(gspca_dev, 0x40, 0x0117);
reg_r(gspca_dev, 0x0180);
break;
}
@@ -6932,11 +6808,11 @@ static int sd_start(struct gspca_dev *gspca_dev)
switch (sd->sensor) {
case SENSOR_PO2030:
msleep(50);
- reg_w(dev, 0x00, 0x0007); /* (from win traces) */
- reg_w(dev, 0x02, ZC3XX_R008_CLOCKSETTING);
+ reg_w(gspca_dev, 0x00, 0x0007); /* (from win traces) */
+ reg_w(gspca_dev, 0x02, ZC3XX_R008_CLOCKSETTING);
break;
}
- return 0;
+ return gspca_dev->usb_err;
}
/* called on streamoff with alt 0 and on disconnect */
@@ -6946,7 +6822,7 @@ static void sd_stop0(struct gspca_dev *gspca_dev)
if (!gspca_dev->present)
return;
- send_unknown(gspca_dev->dev, sd->sensor);
+ send_unknown(gspca_dev, sd->sensor);
}
static void sd_pkt_scan(struct gspca_dev *gspca_dev,
@@ -6981,7 +6857,7 @@ static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
sd->brightness = val;
if (gspca_dev->streaming)
setcontrast(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val)
@@ -6999,7 +6875,7 @@ static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val)
sd->contrast = val;
if (gspca_dev->streaming)
setcontrast(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7017,7 +6893,7 @@ static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
sd->autogain = val;
if (gspca_dev->streaming)
setautogain(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7035,7 +6911,7 @@ static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val)
sd->gamma = val;
if (gspca_dev->streaming)
setcontrast(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7053,7 +6929,7 @@ static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val)
sd->lightfreq = val;
if (gspca_dev->streaming)
setlightfreq(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7071,7 +6947,7 @@ static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
sd->sharpness = val;
if (gspca_dev->streaming)
setsharpness(gspca_dev);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7116,7 +6992,7 @@ static int sd_set_jcomp(struct gspca_dev *gspca_dev,
sd->quality = jcomp->quality;
if (gspca_dev->streaming)
jpeg_set_qual(sd->jpeg_hdr, sd->quality);
- return 0;
+ return gspca_dev->usb_err;
}
static int sd_get_jcomp(struct gspca_dev *gspca_dev,
@@ -7220,7 +7096,6 @@ static const __devinitdata struct usb_device_id device_table[] = {
{USB_DEVICE(0x10fd, 0x8050)},
{} /* end of entry */
};
-#undef DVNAME
MODULE_DEVICE_TABLE(usb, device_table);
/* -- device connect -- */
diff --git a/drivers/media/video/ivtv/ivtv-controls.c b/drivers/media/video/ivtv/ivtv-controls.c
index b588e30..b31ee1b 100644
--- a/drivers/media/video/ivtv/ivtv-controls.c
+++ b/drivers/media/video/ivtv/ivtv-controls.c
@@ -17,163 +17,14 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <linux/kernel.h>
-#include <linux/slab.h>
#include "ivtv-driver.h"
-#include "ivtv-cards.h"
#include "ivtv-ioctl.h"
-#include "ivtv-routing.h"
-#include "ivtv-i2c.h"
-#include "ivtv-mailbox.h"
#include "ivtv-controls.h"
-/* Must be sorted from low to high control ID! */
-static const u32 user_ctrls[] = {
- V4L2_CID_USER_CLASS,
- V4L2_CID_BRIGHTNESS,
- V4L2_CID_CONTRAST,
- V4L2_CID_SATURATION,
- V4L2_CID_HUE,
- V4L2_CID_AUDIO_VOLUME,
- V4L2_CID_AUDIO_BALANCE,
- V4L2_CID_AUDIO_BASS,
- V4L2_CID_AUDIO_TREBLE,
- V4L2_CID_AUDIO_MUTE,
- V4L2_CID_AUDIO_LOUDNESS,
- 0
-};
-
-static const u32 *ctrl_classes[] = {
- user_ctrls,
- cx2341x_mpeg_ctrls,
- NULL
-};
-
-
-int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *qctrl)
-{
- struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
- const char *name;
-
- qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
- if (qctrl->id == 0)
- return -EINVAL;
-
- switch (qctrl->id) {
- /* Standard V4L2 controls */
- case V4L2_CID_USER_CLASS:
- return v4l2_ctrl_query_fill(qctrl, 0, 0, 0, 0);
- case V4L2_CID_BRIGHTNESS:
- case V4L2_CID_HUE:
- case V4L2_CID_SATURATION:
- case V4L2_CID_CONTRAST:
- if (v4l2_subdev_call(itv->sd_video, core, queryctrl, qctrl))
- qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
- return 0;
-
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_MUTE:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_AUDIO_LOUDNESS:
- if (v4l2_subdev_call(itv->sd_audio, core, queryctrl, qctrl))
- qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
- return 0;
-
- default:
- if (cx2341x_ctrl_query(&itv->params, qctrl))
- qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
- return 0;
- }
- strncpy(qctrl->name, name, sizeof(qctrl->name) - 1);
- qctrl->name[sizeof(qctrl->name) - 1] = 0;
- return 0;
-}
-
-int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *qmenu)
-{
- struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
- struct v4l2_queryctrl qctrl;
-
- qctrl.id = qmenu->id;
- ivtv_queryctrl(file, fh, &qctrl);
- return v4l2_ctrl_query_menu(qmenu, &qctrl,
- cx2341x_ctrl_get_menu(&itv->params, qmenu->id));
-}
-
-static int ivtv_try_ctrl(struct file *file, void *fh,
- struct v4l2_ext_control *vctrl)
-{
- struct v4l2_queryctrl qctrl;
- const char **menu_items = NULL;
- int err;
-
- qctrl.id = vctrl->id;
- err = ivtv_queryctrl(file, fh, &qctrl);
- if (err)
- return err;
- if (qctrl.type == V4L2_CTRL_TYPE_MENU)
- menu_items = v4l2_ctrl_get_menu(qctrl.id);
- return v4l2_ctrl_check(vctrl, &qctrl, menu_items);
-}
-
-static int ivtv_s_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
-{
- switch (vctrl->id) {
- /* Standard V4L2 controls */
- case V4L2_CID_BRIGHTNESS:
- case V4L2_CID_HUE:
- case V4L2_CID_SATURATION:
- case V4L2_CID_CONTRAST:
- return v4l2_subdev_call(itv->sd_video, core, s_ctrl, vctrl);
-
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_MUTE:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_AUDIO_LOUDNESS:
- return v4l2_subdev_call(itv->sd_audio, core, s_ctrl, vctrl);
-
- default:
- IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
- return -EINVAL;
- }
- return 0;
-}
-
-static int ivtv_g_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
+static int ivtv_s_stream_vbi_fmt(struct cx2341x_handler *cxhdl, u32 fmt)
{
- switch (vctrl->id) {
- /* Standard V4L2 controls */
- case V4L2_CID_BRIGHTNESS:
- case V4L2_CID_HUE:
- case V4L2_CID_SATURATION:
- case V4L2_CID_CONTRAST:
- return v4l2_subdev_call(itv->sd_video, core, g_ctrl, vctrl);
-
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_MUTE:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_AUDIO_LOUDNESS:
- return v4l2_subdev_call(itv->sd_audio, core, g_ctrl, vctrl);
- default:
- IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
- return -EINVAL;
- }
- return 0;
-}
-
-static int ivtv_setup_vbi_fmt(struct ivtv *itv, enum v4l2_mpeg_stream_vbi_fmt fmt)
-{
- if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_CAPTURE))
- return -EINVAL;
- if (atomic_read(&itv->capturing) > 0)
- return -EBUSY;
+ struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
/* First try to allocate sliced VBI buffers if needed. */
if (fmt && itv->vbi.sliced_mpeg_data[0] == NULL) {
@@ -208,106 +59,43 @@ static int ivtv_setup_vbi_fmt(struct ivtv *itv, enum v4l2_mpeg_stream_vbi_fmt fm
return 0;
}
-int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_video_encoding(struct cx2341x_handler *cxhdl, u32 val)
{
- struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
- struct v4l2_control ctrl;
-
- if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
- int i;
- int err = 0;
-
- for (i = 0; i < c->count; i++) {
- ctrl.id = c->controls[i].id;
- ctrl.value = c->controls[i].value;
- err = ivtv_g_ctrl(itv, &ctrl);
- c->controls[i].value = ctrl.value;
- if (err) {
- c->error_idx = i;
- break;
- }
- }
- return err;
- }
- if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
- return cx2341x_ext_ctrls(&itv->params, 0, c, VIDIOC_G_EXT_CTRLS);
- return -EINVAL;
+ struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
+ int is_mpeg1 = val == V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
+ struct v4l2_mbus_framefmt fmt;
+
+ /* fix videodecoder resolution */
+ fmt.width = cxhdl->width / (is_mpeg1 ? 2 : 1);
+ fmt.height = cxhdl->height;
+ fmt.code = V4L2_MBUS_FMT_FIXED;
+ v4l2_subdev_call(itv->sd_video, video, s_mbus_fmt, &fmt);
+ return 0;
}
-int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_audio_sampling_freq(struct cx2341x_handler *cxhdl, u32 idx)
{
- struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
- struct v4l2_control ctrl;
-
- if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
- int i;
- int err = 0;
-
- for (i = 0; i < c->count; i++) {
- ctrl.id = c->controls[i].id;
- ctrl.value = c->controls[i].value;
- err = ivtv_s_ctrl(itv, &ctrl);
- c->controls[i].value = ctrl.value;
- if (err) {
- c->error_idx = i;
- break;
- }
- }
- return err;
- }
- if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
- static u32 freqs[3] = { 44100, 48000, 32000 };
- struct cx2341x_mpeg_params p = itv->params;
- int err = cx2341x_ext_ctrls(&p, atomic_read(&itv->capturing), c, VIDIOC_S_EXT_CTRLS);
- unsigned idx;
-
- if (err)
- return err;
+ static const u32 freqs[3] = { 44100, 48000, 32000 };
+ struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
- if (p.video_encoding != itv->params.video_encoding) {
- int is_mpeg1 = p.video_encoding ==
- V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
- struct v4l2_mbus_framefmt fmt;
-
- /* fix videodecoder resolution */
- fmt.width = itv->params.width / (is_mpeg1 ? 2 : 1);
- fmt.height = itv->params.height;
- fmt.code = V4L2_MBUS_FMT_FIXED;
- v4l2_subdev_call(itv->sd_video, video, s_mbus_fmt, &fmt);
- }
- err = cx2341x_update(itv, ivtv_api_func, &itv->params, &p);
- if (!err && itv->params.stream_vbi_fmt != p.stream_vbi_fmt)
- err = ivtv_setup_vbi_fmt(itv, p.stream_vbi_fmt);
- itv->params = p;
- itv->dualwatch_stereo_mode = p.audio_properties & 0x0300;
- idx = p.audio_properties & 0x03;
- /* The audio clock of the digitizer must match the codec sample
- rate otherwise you get some very strange effects. */
- if (idx < ARRAY_SIZE(freqs))
- ivtv_call_all(itv, audio, s_clock_freq, freqs[idx]);
- return err;
- }
- return -EINVAL;
+ /* The audio clock of the digitizer must match the codec sample
+ rate otherwise you get some very strange effects. */
+ if (idx < ARRAY_SIZE(freqs))
+ ivtv_call_all(itv, audio, s_clock_freq, freqs[idx]);
+ return 0;
}
-int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_audio_mode(struct cx2341x_handler *cxhdl, u32 val)
{
- struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+ struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
- if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
- int i;
- int err = 0;
-
- for (i = 0; i < c->count; i++) {
- err = ivtv_try_ctrl(file, fh, &c->controls[i]);
- if (err) {
- c->error_idx = i;
- break;
- }
- }
- return err;
- }
- if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
- return cx2341x_ext_ctrls(&itv->params, atomic_read(&itv->capturing), c, VIDIOC_TRY_EXT_CTRLS);
- return -EINVAL;
+ itv->dualwatch_stereo_mode = val;
+ return 0;
}
+
+struct cx2341x_handler_ops ivtv_cxhdl_ops = {
+ .s_audio_mode = ivtv_s_audio_mode,
+ .s_audio_sampling_freq = ivtv_s_audio_sampling_freq,
+ .s_video_encoding = ivtv_s_video_encoding,
+ .s_stream_vbi_fmt = ivtv_s_stream_vbi_fmt,
+};
diff --git a/drivers/media/video/ivtv/ivtv-controls.h b/drivers/media/video/ivtv/ivtv-controls.h
index 1c7721e..d12893d 100644
--- a/drivers/media/video/ivtv/ivtv-controls.h
+++ b/drivers/media/video/ivtv/ivtv-controls.h
@@ -21,10 +21,6 @@
#ifndef IVTV_CONTROLS_H
#define IVTV_CONTROLS_H
-int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *a);
-int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *a);
+extern struct cx2341x_handler_ops ivtv_cxhdl_ops;
#endif
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 90daa6e..e421d15 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -53,6 +53,7 @@
#include "ivtv-cards.h"
#include "ivtv-vbi.h"
#include "ivtv-routing.h"
+#include "ivtv-controls.h"
#include "ivtv-gpio.h"
#include <media/tveeprom.h>
@@ -705,6 +706,8 @@ done:
*/
static int __devinit ivtv_init_struct1(struct ivtv *itv)
{
+ struct sched_param param = { .sched_priority = 99 };
+
itv->base_addr = pci_resource_start(itv->pdev, 0);
itv->enc_mbox.max_mbox = 2; /* the encoder has 3 mailboxes (0-2) */
itv->dec_mbox.max_mbox = 1; /* the decoder has 2 mailboxes (0-1) */
@@ -716,21 +719,24 @@ static int __devinit ivtv_init_struct1(struct ivtv *itv)
spin_lock_init(&itv->lock);
spin_lock_init(&itv->dma_reg_lock);
- itv->irq_work_queues = create_singlethread_workqueue(itv->v4l2_dev.name);
- if (itv->irq_work_queues == NULL) {
- IVTV_ERR("Could not create ivtv workqueue\n");
+ init_kthread_worker(&itv->irq_worker);
+ itv->irq_worker_task = kthread_run(kthread_worker_fn, &itv->irq_worker,
+ itv->v4l2_dev.name);
+ if (IS_ERR(itv->irq_worker_task)) {
+ IVTV_ERR("Could not create ivtv task\n");
return -1;
}
+ /* must use the FIFO scheduler as it is realtime sensitive */
+ sched_setscheduler(itv->irq_worker_task, SCHED_FIFO, ¶m);
- INIT_WORK(&itv->irq_work_queue, ivtv_irq_work_handler);
+ init_kthread_work(&itv->irq_work, ivtv_irq_work_handler);
/* start counting open_id at 1 */
itv->open_id = 1;
/* Initial settings */
- cx2341x_fill_defaults(&itv->params);
- itv->params.port = CX2341X_PORT_MEMORY;
- itv->params.capabilities = CX2341X_CAP_HAS_SLICED_VBI;
+ itv->cxhdl.port = CX2341X_PORT_MEMORY;
+ itv->cxhdl.capabilities = CX2341X_CAP_HAS_SLICED_VBI;
init_waitqueue_head(&itv->eos_waitq);
init_waitqueue_head(&itv->event_waitq);
init_waitqueue_head(&itv->vsync_waitq);
@@ -1000,13 +1006,20 @@ static int __devinit ivtv_probe(struct pci_dev *pdev,
retval = -ENOMEM;
goto err;
}
+ retval = cx2341x_handler_init(&itv->cxhdl, 50);
+ if (retval)
+ goto err;
+ itv->v4l2_dev.ctrl_handler = &itv->cxhdl.hdl;
+ itv->cxhdl.ops = &ivtv_cxhdl_ops;
+ itv->cxhdl.priv = itv;
+ itv->cxhdl.func = ivtv_api_func;
IVTV_DEBUG_INFO("base addr: 0x%08x\n", itv->base_addr);
/* PCI Device Setup */
retval = ivtv_setup_pci(itv, pdev, pci_id);
if (retval == -EIO)
- goto free_workqueue;
+ goto free_worker;
if (retval == -ENXIO)
goto free_mem;
@@ -1121,7 +1134,7 @@ static int __devinit ivtv_probe(struct pci_dev *pdev,
itv->yuv_info.v4l2_src_w = itv->yuv_info.osd_full_w;
itv->yuv_info.v4l2_src_h = itv->yuv_info.osd_full_h;
- itv->params.video_gop_size = itv->is_60hz ? 15 : 12;
+ cx2341x_handler_set_50hz(&itv->cxhdl, itv->is_50hz);
itv->stream_buf_size[IVTV_ENC_STREAM_TYPE_MPG] = 0x08000;
itv->stream_buf_size[IVTV_ENC_STREAM_TYPE_PCM] = 0x01200;
@@ -1218,8 +1231,8 @@ free_mem:
release_mem_region(itv->base_addr + IVTV_REG_OFFSET, IVTV_REG_SIZE);
if (itv->has_cx23415)
release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE);
-free_workqueue:
- destroy_workqueue(itv->irq_work_queues);
+free_worker:
+ kthread_stop(itv->irq_worker_task);
err:
if (retval == 0)
retval = -ENODEV;
@@ -1263,15 +1276,8 @@ int ivtv_init_on_first_open(struct ivtv *itv)
IVTV_DEBUG_INFO("Getting firmware version..\n");
ivtv_firmware_versions(itv);
- if (itv->card->hw_all & IVTV_HW_CX25840) {
- struct v4l2_control ctrl;
-
+ if (itv->card->hw_all & IVTV_HW_CX25840)
v4l2_subdev_call(itv->sd_video, core, load_fw);
- /* CX25840_CID_ENABLE_PVR150_WORKAROUND */
- ctrl.id = V4L2_CID_PRIVATE_BASE;
- ctrl.value = itv->pvr150_workaround;
- v4l2_subdev_call(itv->sd_video, core, s_ctrl, &ctrl);
- }
vf.tuner = 0;
vf.type = V4L2_TUNER_ANALOG_TV;
@@ -1323,6 +1329,8 @@ int ivtv_init_on_first_open(struct ivtv *itv)
/* For cards with video out, this call needs interrupts enabled */
ivtv_s_std(NULL, &fh, &itv->tuner_std);
+ /* Setup initial controls */
+ cx2341x_handler_setup(&itv->cxhdl);
return 0;
}
@@ -1363,9 +1371,9 @@ static void ivtv_remove(struct pci_dev *pdev)
ivtv_set_irq_mask(itv, 0xffffffff);
del_timer_sync(&itv->dma_timer);
- /* Stop all Work Queues */
- flush_workqueue(itv->irq_work_queues);
- destroy_workqueue(itv->irq_work_queues);
+ /* Kill irq worker */
+ flush_kthread_worker(&itv->irq_worker);
+ kthread_stop(itv->irq_worker_task);
ivtv_streams_cleanup(itv, 1);
ivtv_udma_free(itv);
diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h
index bd084df..7580314 100644
--- a/drivers/media/video/ivtv/ivtv-driver.h
+++ b/drivers/media/video/ivtv/ivtv-driver.h
@@ -51,7 +51,7 @@
#include <linux/unistd.h>
#include <linux/pagemap.h>
#include <linux/scatterlist.h>
-#include <linux/workqueue.h>
+#include <linux/kthread.h>
#include <linux/mutex.h>
#include <linux/slab.h>
#include <asm/uaccess.h>
@@ -62,6 +62,7 @@
#include <linux/dvb/audio.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ioctl.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
#include <media/v4l2-fh.h>
#include <media/tuner.h>
@@ -260,7 +261,6 @@ struct ivtv_mailbox_data {
#define IVTV_F_I_DEC_PAUSED 20 /* the decoder is paused */
#define IVTV_F_I_INITED 21 /* set after first open */
#define IVTV_F_I_FAILED 22 /* set if first open failed */
-#define IVTV_F_I_WORK_INITED 23 /* worker thread was initialized */
/* Event notifications */
#define IVTV_F_I_EV_DEC_STOPPED 28 /* decoder stopped event */
@@ -632,6 +632,8 @@ struct ivtv {
struct ivtv_options options; /* user options */
struct v4l2_device v4l2_dev;
+ struct cx2341x_handler cxhdl;
+ struct v4l2_ctrl_handler hdl_gpio;
struct v4l2_subdev sd_gpio; /* GPIO sub-device */
u16 instance;
@@ -649,7 +651,6 @@ struct ivtv {
v4l2_std_id std_out; /* current TV output standard */
u8 audio_stereo_mode; /* decoder setting how to handle stereo MPEG audio */
u8 audio_bilingual_mode; /* decoder setting how to handle bilingual MPEG audio */
- struct cx2341x_mpeg_params params; /* current encoder parameters */
/* Locking */
@@ -666,8 +667,9 @@ struct ivtv {
/* Interrupts & DMA */
u32 irqmask; /* active interrupts */
u32 irq_rr_idx; /* round-robin stream index */
- struct workqueue_struct *irq_work_queues; /* workqueue for PIO/YUV/VBI actions */
- struct work_struct irq_work_queue; /* work entry */
+ struct kthread_worker irq_worker; /* kthread worker for PIO/YUV/VBI actions */
+ struct task_struct *irq_worker_task; /* task for irq_worker */
+ struct kthread_work irq_work; /* kthread work entry */
spinlock_t dma_reg_lock; /* lock access to DMA engine registers */
int cur_dma_stream; /* index of current stream doing DMA (-1 if none) */
int cur_pio_stream; /* index of current stream doing PIO (-1 if none) */
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index a6a2cdb..d727485 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -150,12 +150,10 @@ void ivtv_release_stream(struct ivtv_stream *s)
static void ivtv_dualwatch(struct ivtv *itv)
{
struct v4l2_tuner vt;
- u32 new_bitmap;
u32 new_stereo_mode;
- const u32 stereo_mask = 0x0300;
- const u32 dual = 0x0200;
+ const u32 dual = 0x02;
- new_stereo_mode = itv->params.audio_properties & stereo_mask;
+ new_stereo_mode = v4l2_ctrl_g_ctrl(itv->cxhdl.audio_mode);
memset(&vt, 0, sizeof(vt));
ivtv_call_all(itv, tuner, g_tuner, &vt);
if (vt.audmode == V4L2_TUNER_MODE_LANG1_LANG2 && (vt.rxsubchans & V4L2_TUNER_SUB_LANG2))
@@ -164,16 +162,10 @@ static void ivtv_dualwatch(struct ivtv *itv)
if (new_stereo_mode == itv->dualwatch_stereo_mode)
return;
- new_bitmap = new_stereo_mode | (itv->params.audio_properties & ~stereo_mask);
-
- IVTV_DEBUG_INFO("dualwatch: change stereo flag from 0x%x to 0x%x. new audio_bitmask=0x%ux\n",
- itv->dualwatch_stereo_mode, new_stereo_mode, new_bitmap);
-
- if (ivtv_vapi(itv, CX2341X_ENC_SET_AUDIO_PROPERTIES, 1, new_bitmap) == 0) {
- itv->dualwatch_stereo_mode = new_stereo_mode;
- return;
- }
- IVTV_DEBUG_INFO("dualwatch: changing stereo flag failed\n");
+ IVTV_DEBUG_INFO("dualwatch: change stereo flag from 0x%x to 0x%x.\n",
+ itv->dualwatch_stereo_mode, new_stereo_mode);
+ if (v4l2_ctrl_s_ctrl(itv->cxhdl.audio_mode, new_stereo_mode))
+ IVTV_DEBUG_INFO("dualwatch: changing stereo flag failed\n");
}
static void ivtv_update_pgm_info(struct ivtv *itv)
@@ -894,7 +886,8 @@ int ivtv_v4l2_close(struct file *filp)
if (atomic_read(&itv->capturing) > 0) {
/* Undo video mute */
ivtv_vapi(itv, CX2341X_ENC_MUTE_VIDEO, 1,
- itv->params.video_mute | (itv->params.video_mute_yuv << 8));
+ v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute) |
+ (v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute_yuv) << 8));
}
/* Done! Unmute and continue. */
ivtv_unmute(itv);
diff --git a/drivers/media/video/ivtv/ivtv-firmware.c b/drivers/media/video/ivtv/ivtv-firmware.c
index d8bf2b0..4df0194 100644
--- a/drivers/media/video/ivtv/ivtv-firmware.c
+++ b/drivers/media/video/ivtv/ivtv-firmware.c
@@ -248,9 +248,9 @@ void ivtv_init_mpeg_decoder(struct ivtv *itv)
volatile u8 __iomem *mem_offset;
data[0] = 0;
- data[1] = itv->params.width; /* YUV source width */
- data[2] = itv->params.height;
- data[3] = itv->params.audio_properties; /* Audio settings to use,
+ data[1] = itv->cxhdl.width; /* YUV source width */
+ data[2] = itv->cxhdl.height;
+ data[3] = itv->cxhdl.audio_properties; /* Audio settings to use,
bitmap. see docs. */
if (ivtv_api(itv, CX2341X_DEC_SET_DECODER_SOURCE, 4, data)) {
IVTV_ERR("ivtv_init_mpeg_decoder failed to set decoder source\n");
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c
index aede061..8f0d077 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.c
+++ b/drivers/media/video/ivtv/ivtv-gpio.c
@@ -24,6 +24,7 @@
#include "ivtv-gpio.h"
#include "tuner-xc2028.h"
#include <media/tuner.h>
+#include <media/v4l2-ctrls.h>
/*
* GPIO assignment of Yuan MPG600/MPG160
@@ -149,16 +150,10 @@ static inline struct ivtv *sd_to_ivtv(struct v4l2_subdev *sd)
return container_of(sd, struct ivtv, sd_gpio);
}
-static struct v4l2_queryctrl gpio_ctrl_mute = {
- .id = V4L2_CID_AUDIO_MUTE,
- .type = V4L2_CTRL_TYPE_BOOLEAN,
- .name = "Mute",
- .minimum = 0,
- .maximum = 1,
- .step = 1,
- .default_value = 1,
- .flags = 0,
-};
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct ivtv, hdl_gpio)->sd_gpio;
+}
static int subdev_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
{
@@ -262,40 +257,24 @@ static int subdev_s_audio_routing(struct v4l2_subdev *sd,
return 0;
}
-static int subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int subdev_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct ivtv *itv = sd_to_ivtv(sd);
u16 mask, data;
- if (ctrl->id != V4L2_CID_AUDIO_MUTE)
- return -EINVAL;
- mask = itv->card->gpio_audio_mute.mask;
- data = itv->card->gpio_audio_mute.mute;
- ctrl->value = (read_reg(IVTV_REG_GPIO_OUT) & mask) == data;
- return 0;
-}
-
-static int subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct ivtv *itv = sd_to_ivtv(sd);
- u16 mask, data;
-
- if (ctrl->id != V4L2_CID_AUDIO_MUTE)
- return -EINVAL;
- mask = itv->card->gpio_audio_mute.mask;
- data = ctrl->value ? itv->card->gpio_audio_mute.mute : 0;
- if (mask)
- write_reg((read_reg(IVTV_REG_GPIO_OUT) & ~mask) | (data & mask), IVTV_REG_GPIO_OUT);
- return 0;
+ switch (ctrl->id) {
+ case V4L2_CID_AUDIO_MUTE:
+ mask = itv->card->gpio_audio_mute.mask;
+ data = ctrl->val ? itv->card->gpio_audio_mute.mute : 0;
+ if (mask)
+ write_reg((read_reg(IVTV_REG_GPIO_OUT) & ~mask) |
+ (data & mask), IVTV_REG_GPIO_OUT);
+ return 0;
+ }
+ return -EINVAL;
}
-static int subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- if (qc->id != V4L2_CID_AUDIO_MUTE)
- return -EINVAL;
- *qc = gpio_ctrl_mute;
- return 0;
-}
static int subdev_log_status(struct v4l2_subdev *sd)
{
@@ -304,6 +283,7 @@ static int subdev_log_status(struct v4l2_subdev *sd)
IVTV_INFO("GPIO status: DIR=0x%04x OUT=0x%04x IN=0x%04x\n",
read_reg(IVTV_REG_GPIO_DIR), read_reg(IVTV_REG_GPIO_OUT),
read_reg(IVTV_REG_GPIO_IN));
+ v4l2_ctrl_handler_log_status(&itv->hdl_gpio, sd->name);
return 0;
}
@@ -327,11 +307,19 @@ static int subdev_s_video_routing(struct v4l2_subdev *sd,
return 0;
}
+static const struct v4l2_ctrl_ops gpio_ctrl_ops = {
+ .s_ctrl = subdev_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops subdev_core_ops = {
.log_status = subdev_log_status,
- .g_ctrl = subdev_g_ctrl,
- .s_ctrl = subdev_s_ctrl,
- .queryctrl = subdev_queryctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
};
static const struct v4l2_subdev_tuner_ops subdev_tuner_ops = {
@@ -375,5 +363,12 @@ int ivtv_gpio_init(struct ivtv *itv)
v4l2_subdev_init(&itv->sd_gpio, &subdev_ops);
snprintf(itv->sd_gpio.name, sizeof(itv->sd_gpio.name), "%s-gpio", itv->v4l2_dev.name);
itv->sd_gpio.grp_id = IVTV_HW_GPIO;
+ v4l2_ctrl_handler_init(&itv->hdl_gpio, 1);
+ v4l2_ctrl_new_std(&itv->hdl_gpio, &gpio_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ if (itv->hdl_gpio.error)
+ return itv->hdl_gpio.error;
+ itv->sd_gpio.ctrl_handler = &itv->hdl_gpio;
+ v4l2_ctrl_handler_setup(&itv->hdl_gpio);
return v4l2_device_register_subdev(&itv->v4l2_dev, &itv->sd_gpio);
}
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c
index a5b92d1..d391bbd 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.c
+++ b/drivers/media/video/ivtv/ivtv-i2c.c
@@ -63,6 +63,7 @@
#include "ivtv-cards.h"
#include "ivtv-gpio.h"
#include "ivtv-i2c.h"
+#include <media/cx25840.h>
/* i2c implementation for cx23415/6 chip, ivtv project.
* Author: Kevin Thayer (nufan_wfk at yahoo.com)
@@ -292,6 +293,12 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
if (hw == IVTV_HW_UPD64031A || hw == IVTV_HW_UPD6408X) {
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
adap, mod, type, 0, I2C_ADDRS(hw_addrs[idx]));
+ } else if (hw == IVTV_HW_CX25840) {
+ struct cx25840_platform_data pdata;
+
+ pdata.pvr150_workaround = itv->pvr150_workaround;
+ sd = v4l2_i2c_new_subdev_cfg(&itv->v4l2_dev,
+ adap, mod, type, 0, &pdata, hw_addrs[idx], NULL);
} else {
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
adap, mod, type, hw_addrs[idx], NULL);
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 11ac2fa..4eed912 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -162,7 +162,7 @@ int ivtv_set_speed(struct ivtv *itv, int speed)
data[0] |= (speed > 1000 || speed < -1500) ? 0x40000000 : 0;
data[1] = (speed < 0);
data[2] = speed < 0 ? 3 : 7;
- data[3] = itv->params.video_b_frames;
+ data[3] = v4l2_ctrl_g_ctrl(itv->cxhdl.video_b_frames);
data[4] = (speed == 1500 || speed == 500) ? itv->speed_mute_audio : 0;
data[5] = 0;
data[6] = 0;
@@ -339,8 +339,8 @@ static int ivtv_g_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
struct ivtv *itv = id->itv;
struct v4l2_pix_format *pixfmt = &fmt->fmt.pix;
- pixfmt->width = itv->params.width;
- pixfmt->height = itv->params.height;
+ pixfmt->width = itv->cxhdl.width;
+ pixfmt->height = itv->cxhdl.height;
pixfmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
pixfmt->field = V4L2_FIELD_INTERLACED;
pixfmt->priv = 0;
@@ -568,7 +568,6 @@ static int ivtv_s_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
{
struct ivtv_open_id *id = fh;
struct ivtv *itv = id->itv;
- struct cx2341x_mpeg_params *p = &itv->params;
struct v4l2_mbus_framefmt mbus_fmt;
int ret = ivtv_try_fmt_vid_cap(file, fh, fmt);
int w = fmt->fmt.pix.width;
@@ -577,15 +576,15 @@ static int ivtv_s_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
if (ret)
return ret;
- if (p->width == w && p->height == h)
+ if (itv->cxhdl.width == w && itv->cxhdl.height == h)
return 0;
if (atomic_read(&itv->capturing) > 0)
return -EBUSY;
- p->width = w;
- p->height = h;
- if (p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
+ itv->cxhdl.width = w;
+ itv->cxhdl.height = h;
+ if (v4l2_ctrl_g_ctrl(itv->cxhdl.video_encoding) == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
fmt->fmt.pix.width /= 2;
mbus_fmt.width = fmt->fmt.pix.width;
mbus_fmt.height = h;
@@ -1114,9 +1113,10 @@ int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
itv->std = *std;
itv->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
- itv->params.is_50hz = itv->is_50hz = !itv->is_60hz;
- itv->params.width = 720;
- itv->params.height = itv->is_50hz ? 576 : 480;
+ itv->is_50hz = !itv->is_60hz;
+ cx2341x_handler_set_50hz(&itv->cxhdl, itv->is_50hz);
+ itv->cxhdl.width = 720;
+ itv->cxhdl.height = itv->is_50hz ? 576 : 480;
itv->vbi.count = itv->is_50hz ? 18 : 12;
itv->vbi.start[0] = itv->is_50hz ? 6 : 10;
itv->vbi.start[1] = itv->is_50hz ? 318 : 273;
@@ -1157,7 +1157,7 @@ int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
ivtv_vapi(itv, CX2341X_DEC_SET_STANDARD, 1, itv->is_out_50hz);
itv->main_rect.left = itv->main_rect.top = 0;
itv->main_rect.width = 720;
- itv->main_rect.height = itv->params.height;
+ itv->main_rect.height = itv->cxhdl.height;
ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
720, itv->main_rect.height, 0, 0);
yi->main_rect = itv->main_rect;
@@ -1554,7 +1554,7 @@ static int ivtv_log_status(struct file *file, void *fh)
}
IVTV_INFO("Tuner: %s\n",
test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ? "Radio" : "TV");
- cx2341x_log_status(&itv->params, itv->v4l2_dev.name);
+ v4l2_ctrl_handler_log_status(&itv->cxhdl.hdl, itv->v4l2_dev.name);
IVTV_INFO("Status flags: 0x%08lx\n", itv->i_flags);
for (i = 0; i < IVTV_MAX_STREAMS; i++) {
struct ivtv_stream *s = &itv->streams[i];
@@ -1942,11 +1942,6 @@ static const struct v4l2_ioctl_ops ivtv_ioctl_ops = {
.vidioc_s_register = ivtv_s_register,
#endif
.vidioc_default = ivtv_default,
- .vidioc_queryctrl = ivtv_queryctrl,
- .vidioc_querymenu = ivtv_querymenu,
- .vidioc_g_ext_ctrls = ivtv_g_ext_ctrls,
- .vidioc_s_ext_ctrls = ivtv_s_ext_ctrls,
- .vidioc_try_ext_ctrls = ivtv_try_ext_ctrls,
.vidioc_subscribe_event = ivtv_subscribe_event,
.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
};
diff --git a/drivers/media/video/ivtv/ivtv-irq.c b/drivers/media/video/ivtv/ivtv-irq.c
index fea1ec3..9b4faf0 100644
--- a/drivers/media/video/ivtv/ivtv-irq.c
+++ b/drivers/media/video/ivtv/ivtv-irq.c
@@ -71,19 +71,10 @@ static void ivtv_pio_work_handler(struct ivtv *itv)
write_reg(IVTV_IRQ_ENC_PIO_COMPLETE, 0x44);
}
-void ivtv_irq_work_handler(struct work_struct *work)
+void ivtv_irq_work_handler(struct kthread_work *work)
{
- struct ivtv *itv = container_of(work, struct ivtv, irq_work_queue);
+ struct ivtv *itv = container_of(work, struct ivtv, irq_work);
- DEFINE_WAIT(wait);
-
- if (test_and_clear_bit(IVTV_F_I_WORK_INITED, &itv->i_flags)) {
- struct sched_param param = { .sched_priority = 99 };
-
- /* This thread must use the FIFO scheduler as it
- is realtime sensitive. */
- sched_setscheduler(current, SCHED_FIFO, ¶m);
- }
if (test_and_clear_bit(IVTV_F_I_WORK_HANDLER_PIO, &itv->i_flags))
ivtv_pio_work_handler(itv);
@@ -975,7 +966,7 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id)
}
if (test_and_clear_bit(IVTV_F_I_HAVE_WORK, &itv->i_flags)) {
- queue_work(itv->irq_work_queues, &itv->irq_work_queue);
+ queue_kthread_work(&itv->irq_worker, &itv->irq_work);
}
spin_unlock(&itv->dma_reg_lock);
diff --git a/drivers/media/video/ivtv/ivtv-irq.h b/drivers/media/video/ivtv/ivtv-irq.h
index f879a58..1e84433 100644
--- a/drivers/media/video/ivtv/ivtv-irq.h
+++ b/drivers/media/video/ivtv/ivtv-irq.h
@@ -46,7 +46,7 @@
irqreturn_t ivtv_irq_handler(int irq, void *dev_id);
-void ivtv_irq_work_handler(struct work_struct *work);
+void ivtv_irq_work_handler(struct kthread_work *work);
void ivtv_dma_stream_dec_prepare(struct ivtv_stream *s, u32 offset, int lock);
void ivtv_unfinished_dma(unsigned long arg);
diff --git a/drivers/media/video/ivtv/ivtv-streams.c b/drivers/media/video/ivtv/ivtv-streams.c
index 55df419..512607e 100644
--- a/drivers/media/video/ivtv/ivtv-streams.c
+++ b/drivers/media/video/ivtv/ivtv-streams.c
@@ -210,6 +210,7 @@ static int ivtv_prep_dev(struct ivtv *itv, int type)
s->vdev->num = num;
s->vdev->v4l2_dev = &itv->v4l2_dev;
+ s->vdev->ctrl_handler = itv->v4l2_dev.ctrl_handler;
s->vdev->fops = ivtv_stream_info[type].fops;
s->vdev->release = video_device_release;
s->vdev->tvnorms = V4L2_STD_ALL;
@@ -451,7 +452,6 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
{
u32 data[CX2341X_MBOX_MAX_DATA];
struct ivtv *itv = s->itv;
- struct cx2341x_mpeg_params *p = &itv->params;
int captype = 0, subtype = 0;
int enable_passthrough = 0;
@@ -472,7 +472,7 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
}
itv->mpg_data_received = itv->vbi_data_inserted = 0;
itv->dualwatch_jiffies = jiffies;
- itv->dualwatch_stereo_mode = p->audio_properties & 0x0300;
+ itv->dualwatch_stereo_mode = v4l2_ctrl_g_ctrl(itv->cxhdl.audio_mode);
itv->search_pack_header = 0;
break;
@@ -560,12 +560,12 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
itv->pgm_info_offset, itv->pgm_info_num);
/* Setup API for Stream */
- cx2341x_update(itv, ivtv_api_func, NULL, p);
+ cx2341x_handler_setup(&itv->cxhdl);
/* mute if capturing radio */
if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags))
ivtv_vapi(itv, CX2341X_ENC_MUTE_VIDEO, 1,
- 1 | (p->video_mute_yuv << 8));
+ 1 | (v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute_yuv) << 8));
}
/* Vsync Setup */
@@ -581,6 +581,8 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
clear_bit(IVTV_F_I_EOS, &itv->i_flags);
+ cx2341x_handler_set_busy(&itv->cxhdl, 1);
+
/* Initialize Digitizer for Capture */
/* Avoid tinny audio problem - ensure audio clocks are going */
v4l2_subdev_call(itv->sd_audio, audio, s_stream, 1);
@@ -617,7 +619,6 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
{
u32 data[CX2341X_MBOX_MAX_DATA];
struct ivtv *itv = s->itv;
- struct cx2341x_mpeg_params *p = &itv->params;
int datatype;
u16 width;
u16 height;
@@ -627,8 +628,8 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
IVTV_DEBUG_INFO("Setting some initial decoder settings\n");
- width = p->width;
- height = p->height;
+ width = itv->cxhdl.width;
+ height = itv->cxhdl.height;
/* set audio mode to left/stereo for dual/stereo mode. */
ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
@@ -668,7 +669,7 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
break;
}
if (ivtv_vapi(itv, CX2341X_DEC_SET_DECODER_SOURCE, 4, datatype,
- width, height, p->audio_properties)) {
+ width, height, itv->cxhdl.audio_properties)) {
IVTV_DEBUG_WARN("Couldn't initialize decoder source\n");
}
@@ -847,6 +848,8 @@ int ivtv_stop_v4l2_encode_stream(struct ivtv_stream *s, int gop_end)
return 0;
}
+ cx2341x_handler_set_busy(&itv->cxhdl, 0);
+
/* Set the following Interrupt mask bits for capture */
ivtv_set_irq_mask(itv, IVTV_IRQ_MASK_CAPTURE);
del_timer(&itv->dma_timer);
@@ -967,7 +970,8 @@ int ivtv_passthrough_mode(struct ivtv *itv, int enable)
/* Setup capture if not already done */
if (atomic_read(&itv->capturing) == 0) {
- cx2341x_update(itv, ivtv_api_func, NULL, &itv->params);
+ cx2341x_handler_setup(&itv->cxhdl);
+ cx2341x_handler_set_busy(&itv->cxhdl, 1);
}
/* Start Passthrough Mode */
@@ -988,6 +992,8 @@ int ivtv_passthrough_mode(struct ivtv *itv, int enable)
clear_bit(IVTV_F_S_PASSTHROUGH, &dec_stream->s_flags);
clear_bit(IVTV_F_S_STREAMING, &dec_stream->s_flags);
itv->output_mode = OUT_NONE;
+ if (atomic_read(&itv->capturing) == 0)
+ cx2341x_handler_set_busy(&itv->cxhdl, 0);
return 0;
}
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index e9df3cb..0e41213 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -283,51 +283,6 @@ void msp_set_scart(struct i2c_client *client, int in, int out)
msp_write_dem(client, 0x40, state->i2s_mode);
}
-void msp_set_audio(struct i2c_client *client)
-{
- struct msp_state *state = to_state(i2c_get_clientdata(client));
- int bal = 0, bass, treble, loudness;
- int val = 0;
- int reallymuted = state->muted | state->scan_in_progress;
-
- if (!reallymuted)
- val = (state->volume * 0x7f / 65535) << 8;
-
- v4l_dbg(1, msp_debug, client, "mute=%s scanning=%s volume=%d\n",
- state->muted ? "on" : "off",
- state->scan_in_progress ? "yes" : "no",
- state->volume);
-
- msp_write_dsp(client, 0x0000, val);
- msp_write_dsp(client, 0x0007, reallymuted ? 0x1 : (val | 0x1));
- if (state->has_scart2_out_volume)
- msp_write_dsp(client, 0x0040, reallymuted ? 0x1 : (val | 0x1));
- if (state->has_headphones)
- msp_write_dsp(client, 0x0006, val);
- if (!state->has_sound_processing)
- return;
-
- if (val)
- bal = (u8)((state->balance / 256) - 128);
- bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
- treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
- loudness = state->loudness ? ((5 * 4) << 8) : 0;
-
- v4l_dbg(1, msp_debug, client, "balance=%d bass=%d treble=%d loudness=%d\n",
- state->balance, state->bass, state->treble, state->loudness);
-
- msp_write_dsp(client, 0x0001, bal << 8);
- msp_write_dsp(client, 0x0002, bass);
- msp_write_dsp(client, 0x0003, treble);
- msp_write_dsp(client, 0x0004, loudness);
- if (!state->has_headphones)
- return;
- msp_write_dsp(client, 0x0030, bal << 8);
- msp_write_dsp(client, 0x0031, bass);
- msp_write_dsp(client, 0x0032, treble);
- msp_write_dsp(client, 0x0033, loudness);
-}
-
/* ------------------------------------------------------------------------ */
static void msp_wake_thread(struct i2c_client *client)
@@ -363,98 +318,73 @@ int msp_sleep(struct msp_state *state, int timeout)
/* ------------------------------------------------------------------------ */
-static int msp_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int msp_s_ctrl(struct v4l2_ctrl *ctrl)
{
- struct msp_state *state = to_state(sd);
+ struct msp_state *state = ctrl_to_state(ctrl);
+ struct i2c_client *client = v4l2_get_subdevdata(&state->sd);
+ int val = ctrl->val;
switch (ctrl->id) {
- case V4L2_CID_AUDIO_VOLUME:
- ctrl->value = state->volume;
- break;
-
- case V4L2_CID_AUDIO_MUTE:
- ctrl->value = state->muted;
- break;
-
- case V4L2_CID_AUDIO_BALANCE:
- if (!state->has_sound_processing)
- return -EINVAL;
- ctrl->value = state->balance;
- break;
-
- case V4L2_CID_AUDIO_BASS:
- if (!state->has_sound_processing)
- return -EINVAL;
- ctrl->value = state->bass;
+ case V4L2_CID_AUDIO_VOLUME: {
+ /* audio volume cluster */
+ int reallymuted = state->muted->val | state->scan_in_progress;
+
+ if (!reallymuted)
+ val = (val * 0x7f / 65535) << 8;
+
+ v4l_dbg(1, msp_debug, client, "mute=%s scanning=%s volume=%d\n",
+ state->muted->val ? "on" : "off",
+ state->scan_in_progress ? "yes" : "no",
+ state->volume->val);
+
+ msp_write_dsp(client, 0x0000, val);
+ msp_write_dsp(client, 0x0007, reallymuted ? 0x1 : (val | 0x1));
+ if (state->has_scart2_out_volume)
+ msp_write_dsp(client, 0x0040, reallymuted ? 0x1 : (val | 0x1));
+ if (state->has_headphones)
+ msp_write_dsp(client, 0x0006, val);
break;
-
- case V4L2_CID_AUDIO_TREBLE:
- if (!state->has_sound_processing)
- return -EINVAL;
- ctrl->value = state->treble;
- break;
-
- case V4L2_CID_AUDIO_LOUDNESS:
- if (!state->has_sound_processing)
- return -EINVAL;
- ctrl->value = state->loudness;
- break;
-
- default:
- return -EINVAL;
}
- return 0;
-}
-
-static int msp_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct msp_state *state = to_state(sd);
- struct i2c_client *client = v4l2_get_subdevdata(sd);
-
- switch (ctrl->id) {
- case V4L2_CID_AUDIO_VOLUME:
- state->volume = ctrl->value;
- if (state->volume == 0)
- state->balance = 32768;
- break;
-
- case V4L2_CID_AUDIO_MUTE:
- if (ctrl->value < 0 || ctrl->value >= 2)
- return -ERANGE;
- state->muted = ctrl->value;
- break;
case V4L2_CID_AUDIO_BASS:
- if (!state->has_sound_processing)
- return -EINVAL;
- state->bass = ctrl->value;
+ val = ((val - 32768) * 0x60 / 65535) << 8;
+ msp_write_dsp(client, 0x0002, val);
+ if (state->has_headphones)
+ msp_write_dsp(client, 0x0031, val);
break;
case V4L2_CID_AUDIO_TREBLE:
- if (!state->has_sound_processing)
- return -EINVAL;
- state->treble = ctrl->value;
+ val = ((val - 32768) * 0x60 / 65535) << 8;
+ msp_write_dsp(client, 0x0003, val);
+ if (state->has_headphones)
+ msp_write_dsp(client, 0x0032, val);
break;
case V4L2_CID_AUDIO_LOUDNESS:
- if (!state->has_sound_processing)
- return -EINVAL;
- state->loudness = ctrl->value;
+ val = val ? ((5 * 4) << 8) : 0;
+ msp_write_dsp(client, 0x0004, val);
+ if (state->has_headphones)
+ msp_write_dsp(client, 0x0033, val);
break;
case V4L2_CID_AUDIO_BALANCE:
- if (!state->has_sound_processing)
- return -EINVAL;
- state->balance = ctrl->value;
+ val = (u8)((val / 256) - 128);
+ msp_write_dsp(client, 0x0001, val << 8);
+ if (state->has_headphones)
+ msp_write_dsp(client, 0x0030, val << 8);
break;
default:
return -EINVAL;
}
- msp_set_audio(client);
return 0;
}
+void msp_update_volume(struct msp_state *state)
+{
+ v4l2_ctrl_s_ctrl(state->volume, v4l2_ctrl_g_ctrl(state->volume));
+}
+
/* --- v4l2 ioctls --- */
static int msp_s_radio(struct v4l2_subdev *sd)
{
@@ -472,7 +402,7 @@ static int msp_s_radio(struct v4l2_subdev *sd)
msp3400c_set_mode(client, MSP_MODE_FM_RADIO);
msp3400c_set_carrier(client, MSP_CARRIER(10.7),
MSP_CARRIER(10.7));
- msp_set_audio(client);
+ msp_update_volume(state);
break;
case OPMODE_AUTODETECT:
case OPMODE_AUTOSELECT:
@@ -592,33 +522,6 @@ static int msp_s_i2s_clock_freq(struct v4l2_subdev *sd, u32 freq)
return 0;
}
-static int msp_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- struct msp_state *state = to_state(sd);
-
- switch (qc->id) {
- case V4L2_CID_AUDIO_VOLUME:
- return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 58880);
- case V4L2_CID_AUDIO_MUTE:
- return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
- default:
- break;
- }
- if (!state->has_sound_processing)
- return -EINVAL;
- switch (qc->id) {
- case V4L2_CID_AUDIO_LOUDNESS:
- return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 32768);
- default:
- return -EINVAL;
- }
- return 0;
-}
-
static int msp_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
{
struct msp_state *state = to_state(sd);
@@ -633,19 +536,14 @@ static int msp_log_status(struct v4l2_subdev *sd)
struct msp_state *state = to_state(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
const char *p;
+ char prefix[V4L2_SUBDEV_NAME_SIZE + 20];
if (state->opmode == OPMODE_AUTOSELECT)
msp_detect_stereo(client);
v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
client->name, state->rev1, state->rev2);
- v4l_info(client, "Audio: volume %d%s\n",
- state->volume, state->muted ? " (muted)" : "");
- if (state->has_sound_processing) {
- v4l_info(client, "Audio: balance %d bass %d treble %d loudness %s\n",
- state->balance, state->bass,
- state->treble,
- state->loudness ? "on" : "off");
- }
+ snprintf(prefix, sizeof(prefix), "%s: Audio: ", sd->name);
+ v4l2_ctrl_handler_log_status(&state->hdl, prefix);
switch (state->mode) {
case MSP_MODE_AM_DETECT: p = "AM (for carrier detect)"; break;
case MSP_MODE_FM_RADIO: p = "FM Radio"; break;
@@ -695,12 +593,20 @@ static int msp_resume(struct i2c_client *client)
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops msp_ctrl_ops = {
+ .s_ctrl = msp_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops msp_core_ops = {
.log_status = msp_log_status,
.g_chip_ident = msp_g_chip_ident,
- .g_ctrl = msp_g_ctrl,
- .s_ctrl = msp_s_ctrl,
- .queryctrl = msp_queryctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
.s_std = msp_s_std,
};
@@ -728,6 +634,7 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
{
struct msp_state *state;
struct v4l2_subdev *sd;
+ struct v4l2_ctrl_handler *hdl;
int (*thread_func)(void *data) = NULL;
int msp_hard;
int msp_family;
@@ -752,13 +659,7 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
state->v4l2_std = V4L2_STD_NTSC;
state->audmode = V4L2_TUNER_MODE_STEREO;
- state->volume = 58880; /* 0db gain */
- state->balance = 32768; /* 0db gain */
- state->bass = 32768;
- state->treble = 32768;
- state->loudness = 0;
state->input = -1;
- state->muted = 0;
state->i2s_mode = 0;
init_waitqueue_head(&state->wq);
/* These are the reset input/output positions */
@@ -777,8 +678,6 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
return -ENODEV;
}
- msp_set_audio(client);
-
msp_family = ((state->rev1 >> 4) & 0x0f) + 3;
msp_product = (state->rev2 >> 8) & 0xff;
msp_prod_hi = msp_product / 10;
@@ -849,6 +748,34 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
state->opmode = OPMODE_MANUAL;
}
+ hdl = &state->hdl;
+ v4l2_ctrl_handler_init(hdl, 6);
+ if (state->has_sound_processing) {
+ v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_BASS, 0, 65535, 65535 / 100, 32768);
+ v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_TREBLE, 0, 65535, 65535 / 100, 32768);
+ v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_LOUDNESS, 0, 1, 1, 0);
+ }
+ state->volume = v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 58880);
+ v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+ state->muted = v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ sd->ctrl_handler = hdl;
+ if (hdl->error) {
+ int err = hdl->error;
+
+ v4l2_ctrl_handler_free(hdl);
+ kfree(state);
+ return err;
+ }
+
+ v4l2_ctrl_cluster(2, &state->volume);
+ v4l2_ctrl_handler_setup(hdl);
+
/* hello world :-) */
v4l_info(client, "MSP%d4%02d%c-%c%d found @ 0x%x (%s)\n",
msp_family, msp_product,
@@ -903,6 +830,7 @@ static int msp_remove(struct i2c_client *client)
}
msp_reset(client);
+ v4l2_ctrl_handler_free(&state->hdl);
kfree(state);
return 0;
}
diff --git a/drivers/media/video/msp3400-driver.h b/drivers/media/video/msp3400-driver.h
index d6b3e6d..32a478e 100644
--- a/drivers/media/video/msp3400-driver.h
+++ b/drivers/media/video/msp3400-driver.h
@@ -6,6 +6,7 @@
#include <media/msp3400.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
/* ---------------------------------------------------------------------- */
@@ -51,6 +52,7 @@ extern int msp_stereo_thresh;
struct msp_state {
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
int rev1, rev2;
int ident;
u8 has_nicam;
@@ -87,9 +89,12 @@ struct msp_state {
int audmode;
int rxsubchans;
- int volume, muted;
- int balance, loudness;
- int bass, treble;
+ struct {
+ /* volume cluster */
+ struct v4l2_ctrl *volume;
+ struct v4l2_ctrl *muted;
+ };
+
int scan_in_progress;
/* thread */
@@ -104,6 +109,11 @@ static inline struct msp_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct msp_state, sd);
}
+static inline struct msp_state *ctrl_to_state(struct v4l2_ctrl *ctrl)
+{
+ return container_of(ctrl->handler, struct msp_state, hdl);
+}
+
/* msp3400-driver.c */
int msp_write_dem(struct i2c_client *client, int addr, int val);
int msp_write_dsp(struct i2c_client *client, int addr, int val);
@@ -111,7 +121,7 @@ int msp_read_dem(struct i2c_client *client, int addr);
int msp_read_dsp(struct i2c_client *client, int addr);
int msp_reset(struct i2c_client *client);
void msp_set_scart(struct i2c_client *client, int in, int out);
-void msp_set_audio(struct i2c_client *client);
+void msp_update_volume(struct msp_state *state);
int msp_sleep(struct msp_state *state, int timeout);
/* msp3400-kthreads.c */
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index d5a69c5..b376fcd 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -496,13 +496,13 @@ restart:
v4l_dbg(1, msp_debug, client,
"thread: no carrier scan\n");
state->scan_in_progress = 0;
- msp_set_audio(client);
+ msp_update_volume(state);
continue;
}
/* mute audio */
state->scan_in_progress = 1;
- msp_set_audio(client);
+ msp_update_volume(state);
msp3400c_set_mode(client, MSP_MODE_AM_DETECT);
val1 = val2 = 0;
@@ -634,7 +634,7 @@ no_second:
/* unmute */
state->scan_in_progress = 0;
msp3400c_set_audmode(client);
- msp_set_audio(client);
+ msp_update_volume(state);
if (msp_debug)
msp3400c_print_mode(client);
@@ -679,13 +679,13 @@ restart:
v4l_dbg(1, msp_debug, client,
"thread: no carrier scan\n");
state->scan_in_progress = 0;
- msp_set_audio(client);
+ msp_update_volume(state);
continue;
}
/* mute audio */
state->scan_in_progress = 1;
- msp_set_audio(client);
+ msp_update_volume(state);
/* start autodetect. Note: autodetect is not supported for
NTSC-M and radio, hence we force the standard in those
@@ -797,7 +797,7 @@ restart:
/* unmute */
msp3400c_set_audmode(client);
state->scan_in_progress = 0;
- msp_set_audio(client);
+ msp_update_volume(state);
/* monitor tv audio mode, the first time don't wait
so long to get a quick stereo/bilingual result */
@@ -974,7 +974,7 @@ restart:
v4l_dbg(1, msp_debug, client,
"thread: no carrier scan\n");
state->scan_in_progress = 0;
- msp_set_audio(client);
+ msp_update_volume(state);
continue;
}
@@ -1020,7 +1020,7 @@ unmute:
}
/* unmute: dispatch sound to scart output, set scart volume */
- msp_set_audio(client);
+ msp_update_volume(state);
/* restore ACB */
if (msp_write_dsp(client, 0x13, state->acb))
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c
index 31cc3d0..758a4db 100644
--- a/drivers/media/video/mt9m111.c
+++ b/drivers/media/video/mt9m111.c
@@ -1,5 +1,5 @@
/*
- * Driver for MT9M111/MT9M112 CMOS Image Sensor from Micron
+ * Driver for MT9M111/MT9M112/MT9M131 CMOS Image Sensor from Micron/Aptina
*
* Copyright (C) 2008, Robert Jarzmik <robert.jarzmik@free.fr>
*
@@ -19,11 +19,14 @@
#include <media/soc_camera.h>
/*
- * mt9m111 and mt9m112 i2c address is 0x5d or 0x48 (depending on SAddr pin)
+ * MT9M111, MT9M112 and MT9M131:
+ * i2c address is 0x48 or 0x5d (depending on SADDR pin)
* The platform has to define i2c_board_info and call i2c_register_board_info()
*/
-/* mt9m111: Sensor register addresses */
+/*
+ * Sensor core register addresses (0x000..0x0ff)
+ */
#define MT9M111_CHIP_VERSION 0x000
#define MT9M111_ROW_START 0x001
#define MT9M111_COLUMN_START 0x002
@@ -72,8 +75,9 @@
#define MT9M111_CTXT_CTRL_LED_FLASH_EN (1 << 2)
#define MT9M111_CTXT_CTRL_VBLANK_SEL_B (1 << 1)
#define MT9M111_CTXT_CTRL_HBLANK_SEL_B (1 << 0)
+
/*
- * mt9m111: Colorpipe register addresses (0x100..0x1ff)
+ * Colorpipe register addresses (0x100..0x1ff)
*/
#define MT9M111_OPER_MODE_CTRL 0x106
#define MT9M111_OUTPUT_FORMAT_CTRL 0x108
@@ -109,8 +113,9 @@
#define MT9M111_OUTFMT_SWAP_YCbCr_C_Y (1 << 1)
#define MT9M111_OUTFMT_SWAP_RGB_EVEN (1 << 1)
#define MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr (1 << 0)
+
/*
- * mt9m111: Camera control register addresses (0x200..0x2ff not implemented)
+ * Camera control register addresses (0x200..0x2ff not implemented)
*/
#define reg_read(reg) mt9m111_reg_read(client, MT9M111_##reg)
@@ -160,7 +165,8 @@ enum mt9m111_context {
struct mt9m111 {
struct v4l2_subdev subdev;
- int model; /* V4L2_IDENT_MT9M11x* codes from v4l2-chip-ident.h */
+ int model; /* V4L2_IDENT_MT9M111 or V4L2_IDENT_MT9M112 code
+ * from v4l2-chip-ident.h */
enum mt9m111_context context;
struct v4l2_rect rect;
const struct mt9m111_datafmt *fmt;
@@ -934,7 +940,7 @@ static int mt9m111_init(struct i2c_client *client)
if (!ret)
ret = mt9m111_set_autoexposure(client, mt9m111->autoexposure);
if (ret)
- dev_err(&client->dev, "mt9m11x init failed: %d\n", ret);
+ dev_err(&client->dev, "mt9m111 init failed: %d\n", ret);
return ret;
}
@@ -963,27 +969,27 @@ static int mt9m111_video_probe(struct soc_camera_device *icd,
mt9m111->swap_rgb_even_odd = 1;
mt9m111->swap_rgb_red_blue = 1;
- ret = mt9m111_init(client);
- if (ret)
- goto ei2c;
-
data = reg_read(CHIP_VERSION);
switch (data) {
- case 0x143a: /* MT9M111 */
+ case 0x143a: /* MT9M111 or MT9M131 */
mt9m111->model = V4L2_IDENT_MT9M111;
+ dev_info(&client->dev,
+ "Detected a MT9M111/MT9M131 chip ID %x\n", data);
break;
case 0x148c: /* MT9M112 */
mt9m111->model = V4L2_IDENT_MT9M112;
+ dev_info(&client->dev, "Detected a MT9M112 chip ID %x\n", data);
break;
default:
ret = -ENODEV;
dev_err(&client->dev,
- "No MT9M11x chip detected, register read %x\n", data);
+ "No MT9M111/MT9M112/MT9M131 chip detected register read %x\n",
+ data);
goto ei2c;
}
- dev_info(&client->dev, "Detected a MT9M11x chip ID %x\n", data);
+ ret = mt9m111_init(client);
ei2c:
return ret;
@@ -1034,13 +1040,13 @@ static int mt9m111_probe(struct i2c_client *client,
int ret;
if (!icd) {
- dev_err(&client->dev, "MT9M11x: missing soc-camera data!\n");
+ dev_err(&client->dev, "mt9m111: soc-camera data missing!\n");
return -EINVAL;
}
icl = to_soc_camera_link(icd);
if (!icl) {
- dev_err(&client->dev, "MT9M11x driver needs platform data\n");
+ dev_err(&client->dev, "mt9m111: driver needs platform data\n");
return -EINVAL;
}
@@ -1114,6 +1120,6 @@ static void __exit mt9m111_mod_exit(void)
module_init(mt9m111_mod_init);
module_exit(mt9m111_mod_exit);
-MODULE_DESCRIPTION("Micron MT9M111/MT9M112 Camera driver");
+MODULE_DESCRIPTION("Micron/Aptina MT9M111/MT9M112/MT9M131 Camera driver");
MODULE_AUTHOR("Robert Jarzmik");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index 026bef0..66ff174 100644
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -785,6 +785,8 @@ static int mx2_camera_set_bus_param(struct soc_camera_device *icd,
if (ret < 0)
return ret;
+ if (common_flags & SOCAM_PCLK_SAMPLE_RISING)
+ csicr1 |= CSICR1_REDGE;
if (common_flags & SOCAM_PCLK_SAMPLE_FALLING)
csicr1 |= CSICR1_INV_PCLK;
if (common_flags & SOCAM_VSYNC_ACTIVE_HIGH)
@@ -1201,7 +1203,7 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev,
buf = list_entry(pcdev->capture.next,
struct mx2_buffer, vb.queue);
- buf->bufnum = bufnum;
+ buf->bufnum = !bufnum;
list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
index e9b11e1..4279ebb 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
@@ -94,8 +94,6 @@ static int debugifc_parse_unsigned_number(const char *buf,unsigned int count,
u32 *num_ptr)
{
u32 result = 0;
- u32 val;
- int ch;
int radix = 10;
if ((count >= 2) && (buf[0] == '0') &&
((buf[1] == 'x') || (buf[1] == 'X'))) {
@@ -107,17 +105,9 @@ static int debugifc_parse_unsigned_number(const char *buf,unsigned int count,
}
while (count--) {
- ch = *buf++;
- if ((ch >= '0') && (ch <= '9')) {
- val = ch - '0';
- } else if ((ch >= 'a') && (ch <= 'f')) {
- val = ch - 'a' + 10;
- } else if ((ch >= 'A') && (ch <= 'F')) {
- val = ch - 'A' + 10;
- } else {
+ int val = hex_to_bin(*buf++);
+ if (val < 0 || val >= radix)
return -EINVAL;
- }
- if (val >= radix) return -EINVAL;
result *= radix;
result += val;
}
diff --git a/drivers/media/video/s5p-fimc/Makefile b/drivers/media/video/s5p-fimc/Makefile
new file mode 100644
index 0000000..0d9d541
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/Makefile
@@ -0,0 +1,3 @@
+
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_FIMC) := s5p-fimc.o
+s5p-fimc-y := fimc-core.o fimc-reg.o
diff --git a/drivers/media/video/s5p-fimc/fimc-core.c b/drivers/media/video/s5p-fimc/fimc-core.c
new file mode 100644
index 0000000..b151c7b
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-core.c
@@ -0,0 +1,1586 @@
+/*
+ * S5P camera interface (video postprocessor) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 2 of the License,
+ * or (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/bug.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/list.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <media/v4l2-ioctl.h>
+#include <media/videobuf-dma-contig.h>
+
+#include "fimc-core.h"
+
+static char *fimc_clock_name[NUM_FIMC_CLOCKS] = { "sclk_fimc", "fimc" };
+
+static struct fimc_fmt fimc_formats[] = {
+ {
+ .name = "RGB565",
+ .fourcc = V4L2_PIX_FMT_RGB565X,
+ .depth = 16,
+ .color = S5P_FIMC_RGB565,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "BGR666",
+ .fourcc = V4L2_PIX_FMT_BGR666,
+ .depth = 32,
+ .color = S5P_FIMC_RGB666,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "XRGB-8-8-8-8, 24 bpp",
+ .fourcc = V4L2_PIX_FMT_RGB24,
+ .depth = 32,
+ .color = S5P_FIMC_RGB888,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "YUV 4:2:2 packed, YCbYCr",
+ .fourcc = V4L2_PIX_FMT_YUYV,
+ .depth = 16,
+ .color = S5P_FIMC_YCBYCR422,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "YUV 4:2:2 packed, CbYCrY",
+ .fourcc = V4L2_PIX_FMT_UYVY,
+ .depth = 16,
+ .color = S5P_FIMC_CBYCRY422,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "YUV 4:2:2 packed, CrYCbY",
+ .fourcc = V4L2_PIX_FMT_VYUY,
+ .depth = 16,
+ .color = S5P_FIMC_CRYCBY422,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "YUV 4:2:2 packed, YCrYCb",
+ .fourcc = V4L2_PIX_FMT_YVYU,
+ .depth = 16,
+ .color = S5P_FIMC_YCRYCB422,
+ .buff_cnt = 1,
+ .planes_cnt = 1
+ }, {
+ .name = "YUV 4:2:2 planar, Y/Cb/Cr",
+ .fourcc = V4L2_PIX_FMT_YUV422P,
+ .depth = 12,
+ .color = S5P_FIMC_YCBCR422,
+ .buff_cnt = 1,
+ .planes_cnt = 3
+ }, {
+ .name = "YUV 4:2:2 planar, Y/CbCr",
+ .fourcc = V4L2_PIX_FMT_NV16,
+ .depth = 16,
+ .color = S5P_FIMC_YCBCR422,
+ .buff_cnt = 1,
+ .planes_cnt = 2
+ }, {
+ .name = "YUV 4:2:2 planar, Y/CrCb",
+ .fourcc = V4L2_PIX_FMT_NV61,
+ .depth = 16,
+ .color = S5P_FIMC_RGB565,
+ .buff_cnt = 1,
+ .planes_cnt = 2
+ }, {
+ .name = "YUV 4:2:0 planar, YCbCr",
+ .fourcc = V4L2_PIX_FMT_YUV420,
+ .depth = 12,
+ .color = S5P_FIMC_YCBCR420,
+ .buff_cnt = 1,
+ .planes_cnt = 3
+ }, {
+ .name = "YUV 4:2:0 planar, Y/CbCr",
+ .fourcc = V4L2_PIX_FMT_NV12,
+ .depth = 12,
+ .color = S5P_FIMC_YCBCR420,
+ .buff_cnt = 1,
+ .planes_cnt = 2
+ }
+ };
+
+static struct v4l2_queryctrl fimc_ctrls[] = {
+ {
+ .id = V4L2_CID_HFLIP,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Horizontal flip",
+ .minimum = 0,
+ .maximum = 1,
+ .default_value = 0,
+ },
+ {
+ .id = V4L2_CID_VFLIP,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Vertical flip",
+ .minimum = 0,
+ .maximum = 1,
+ .default_value = 0,
+ },
+ {
+ .id = V4L2_CID_ROTATE,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .name = "Rotation (CCW)",
+ .minimum = 0,
+ .maximum = 270,
+ .step = 90,
+ .default_value = 0,
+ },
+};
+
+
+static struct v4l2_queryctrl *get_ctrl(int id)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(fimc_ctrls); ++i)
+ if (id == fimc_ctrls[i].id)
+ return &fimc_ctrls[i];
+ return NULL;
+}
+
+static int fimc_check_scaler_ratio(struct v4l2_rect *r, struct fimc_frame *f)
+{
+ if (r->width > f->width) {
+ if (f->width > (r->width * SCALER_MAX_HRATIO))
+ return -EINVAL;
+ } else {
+ if ((f->width * SCALER_MAX_HRATIO) < r->width)
+ return -EINVAL;
+ }
+
+ if (r->height > f->height) {
+ if (f->height > (r->height * SCALER_MAX_VRATIO))
+ return -EINVAL;
+ } else {
+ if ((f->height * SCALER_MAX_VRATIO) < r->height)
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int fimc_get_scaler_factor(u32 src, u32 tar, u32 *ratio, u32 *shift)
+{
+ if (src >= tar * 64) {
+ return -EINVAL;
+ } else if (src >= tar * 32) {
+ *ratio = 32;
+ *shift = 5;
+ } else if (src >= tar * 16) {
+ *ratio = 16;
+ *shift = 4;
+ } else if (src >= tar * 8) {
+ *ratio = 8;
+ *shift = 3;
+ } else if (src >= tar * 4) {
+ *ratio = 4;
+ *shift = 2;
+ } else if (src >= tar * 2) {
+ *ratio = 2;
+ *shift = 1;
+ } else {
+ *ratio = 1;
+ *shift = 0;
+ }
+
+ return 0;
+}
+
+static int fimc_set_scaler_info(struct fimc_ctx *ctx)
+{
+ struct fimc_scaler *sc = &ctx->scaler;
+ struct fimc_frame *s_frame = &ctx->s_frame;
+ struct fimc_frame *d_frame = &ctx->d_frame;
+ int tx, ty, sx, sy;
+ int ret;
+
+ tx = d_frame->width;
+ ty = d_frame->height;
+ if (tx <= 0 || ty <= 0) {
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+ "invalid target size: %d x %d", tx, ty);
+ return -EINVAL;
+ }
+
+ sx = s_frame->width;
+ sy = s_frame->height;
+ if (sx <= 0 || sy <= 0) {
+ err("invalid source size: %d x %d", sx, sy);
+ return -EINVAL;
+ }
+
+ sc->real_width = sx;
+ sc->real_height = sy;
+ dbg("sx= %d, sy= %d, tx= %d, ty= %d", sx, sy, tx, ty);
+
+ ret = fimc_get_scaler_factor(sx, tx, &sc->pre_hratio, &sc->hfactor);
+ if (ret)
+ return ret;
+
+ ret = fimc_get_scaler_factor(sy, ty, &sc->pre_vratio, &sc->vfactor);
+ if (ret)
+ return ret;
+
+ sc->pre_dst_width = sx / sc->pre_hratio;
+ sc->pre_dst_height = sy / sc->pre_vratio;
+
+ sc->main_hratio = (sx << 8) / (tx << sc->hfactor);
+ sc->main_vratio = (sy << 8) / (ty << sc->vfactor);
+
+ sc->scaleup_h = (tx >= sx) ? 1 : 0;
+ sc->scaleup_v = (ty >= sy) ? 1 : 0;
+
+ /* check to see if input and output size/format differ */
+ if (s_frame->fmt->color == d_frame->fmt->color
+ && s_frame->width == d_frame->width
+ && s_frame->height == d_frame->height)
+ sc->copy_mode = 1;
+ else
+ sc->copy_mode = 0;
+
+ return 0;
+}
+
+
+static irqreturn_t fimc_isr(int irq, void *priv)
+{
+ struct fimc_vid_buffer *src_buf, *dst_buf;
+ struct fimc_dev *fimc = (struct fimc_dev *)priv;
+ struct fimc_ctx *ctx;
+
+ BUG_ON(!fimc);
+ fimc_hw_clear_irq(fimc);
+
+ spin_lock(&fimc->slock);
+
+ if (test_and_clear_bit(ST_M2M_PEND, &fimc->state)) {
+ ctx = v4l2_m2m_get_curr_priv(fimc->m2m.m2m_dev);
+ if (!ctx || !ctx->m2m_ctx)
+ goto isr_unlock;
+ src_buf = v4l2_m2m_src_buf_remove(ctx->m2m_ctx);
+ dst_buf = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx);
+ if (src_buf && dst_buf) {
+ spin_lock(&fimc->irqlock);
+ src_buf->vb.state = dst_buf->vb.state = VIDEOBUF_DONE;
+ wake_up(&src_buf->vb.done);
+ wake_up(&dst_buf->vb.done);
+ spin_unlock(&fimc->irqlock);
+ v4l2_m2m_job_finish(fimc->m2m.m2m_dev, ctx->m2m_ctx);
+ }
+ }
+
+isr_unlock:
+ spin_unlock(&fimc->slock);
+ return IRQ_HANDLED;
+}
+
+/* The color format (planes_cnt, buff_cnt) must be already configured. */
+static int fimc_prepare_addr(struct fimc_ctx *ctx,
+ struct fimc_vid_buffer *buf, enum v4l2_buf_type type)
+{
+ struct fimc_frame *frame;
+ struct fimc_addr *paddr;
+ u32 pix_size;
+ int ret = 0;
+
+ frame = ctx_m2m_get_frame(ctx, type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+ paddr = &frame->paddr;
+
+ if (!buf)
+ return -EINVAL;
+
+ pix_size = frame->width * frame->height;
+
+ dbg("buff_cnt= %d, planes_cnt= %d, frame->size= %d, pix_size= %d",
+ frame->fmt->buff_cnt, frame->fmt->planes_cnt,
+ frame->size, pix_size);
+
+ if (frame->fmt->buff_cnt == 1) {
+ paddr->y = videobuf_to_dma_contig(&buf->vb);
+ switch (frame->fmt->planes_cnt) {
+ case 1:
+ paddr->cb = 0;
+ paddr->cr = 0;
+ break;
+ case 2:
+ /* decompose Y into Y/Cb */
+ paddr->cb = (u32)(paddr->y + pix_size);
+ paddr->cr = 0;
+ break;
+ case 3:
+ paddr->cb = (u32)(paddr->y + pix_size);
+ /* decompose Y into Y/Cb/Cr */
+ if (S5P_FIMC_YCBCR420 == frame->fmt->color)
+ paddr->cr = (u32)(paddr->cb
+ + (pix_size >> 2));
+ else /* 422 */
+ paddr->cr = (u32)(paddr->cb
+ + (pix_size >> 1));
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ dbg("PHYS_ADDR: type= %d, y= 0x%X cb= 0x%X cr= 0x%X ret= %d",
+ type, paddr->y, paddr->cb, paddr->cr, ret);
+
+ return ret;
+}
+
+/* Set order for 1 and 2 plane YCBCR 4:2:2 formats. */
+static void fimc_set_yuv_order(struct fimc_ctx *ctx)
+{
+ /* The one only mode supported in SoC. */
+ ctx->in_order_2p = S5P_FIMC_LSB_CRCB;
+ ctx->out_order_2p = S5P_FIMC_LSB_CRCB;
+
+ /* Set order for 1 plane input formats. */
+ switch (ctx->s_frame.fmt->color) {
+ case S5P_FIMC_YCRYCB422:
+ ctx->in_order_1p = S5P_FIMC_IN_YCRYCB;
+ break;
+ case S5P_FIMC_CBYCRY422:
+ ctx->in_order_1p = S5P_FIMC_IN_CBYCRY;
+ break;
+ case S5P_FIMC_CRYCBY422:
+ ctx->in_order_1p = S5P_FIMC_IN_CRYCBY;
+ break;
+ case S5P_FIMC_YCBYCR422:
+ default:
+ ctx->in_order_1p = S5P_FIMC_IN_YCBYCR;
+ break;
+ }
+ dbg("ctx->in_order_1p= %d", ctx->in_order_1p);
+
+ switch (ctx->d_frame.fmt->color) {
+ case S5P_FIMC_YCRYCB422:
+ ctx->out_order_1p = S5P_FIMC_OUT_YCRYCB;
+ break;
+ case S5P_FIMC_CBYCRY422:
+ ctx->out_order_1p = S5P_FIMC_OUT_CBYCRY;
+ break;
+ case S5P_FIMC_CRYCBY422:
+ ctx->out_order_1p = S5P_FIMC_OUT_CRYCBY;
+ break;
+ case S5P_FIMC_YCBYCR422:
+ default:
+ ctx->out_order_1p = S5P_FIMC_OUT_YCBYCR;
+ break;
+ }
+ dbg("ctx->out_order_1p= %d", ctx->out_order_1p);
+}
+
+/**
+ * fimc_prepare_config - check dimensions, operation and color mode
+ * and pre-calculate offset and the scaling coefficients.
+ *
+ * @ctx: hardware context information
+ * @flags: flags indicating which parameters to check/update
+ *
+ * Return: 0 if dimensions are valid or non zero otherwise.
+ */
+static int fimc_prepare_config(struct fimc_ctx *ctx, u32 flags)
+{
+ struct fimc_frame *s_frame, *d_frame;
+ struct fimc_vid_buffer *buf = NULL;
+ struct samsung_fimc_variant *variant = ctx->fimc_dev->variant;
+ int ret = 0;
+
+ s_frame = &ctx->s_frame;
+ d_frame = &ctx->d_frame;
+
+ if (flags & FIMC_PARAMS) {
+ if ((ctx->out_path == FIMC_DMA) &&
+ (ctx->rotation == 90 || ctx->rotation == 270)) {
+ swap(d_frame->f_width, d_frame->f_height);
+ swap(d_frame->width, d_frame->height);
+ }
+
+ /* Prepare the output offset ratios for scaler. */
+ d_frame->dma_offset.y_h = d_frame->offs_h;
+ if (!variant->pix_hoff)
+ d_frame->dma_offset.y_h *= (d_frame->fmt->depth >> 3);
+
+ d_frame->dma_offset.y_v = d_frame->offs_v;
+
+ d_frame->dma_offset.cb_h = d_frame->offs_h;
+ d_frame->dma_offset.cb_v = d_frame->offs_v;
+
+ d_frame->dma_offset.cr_h = d_frame->offs_h;
+ d_frame->dma_offset.cr_v = d_frame->offs_v;
+
+ if (!variant->pix_hoff && d_frame->fmt->planes_cnt == 3) {
+ d_frame->dma_offset.cb_h >>= 1;
+ d_frame->dma_offset.cb_v >>= 1;
+ d_frame->dma_offset.cr_h >>= 1;
+ d_frame->dma_offset.cr_v >>= 1;
+ }
+
+ dbg("out offset: color= %d, y_h= %d, y_v= %d",
+ d_frame->fmt->color,
+ d_frame->dma_offset.y_h, d_frame->dma_offset.y_v);
+
+ /* Prepare the input offset ratios for scaler. */
+ s_frame->dma_offset.y_h = s_frame->offs_h;
+ if (!variant->pix_hoff)
+ s_frame->dma_offset.y_h *= (s_frame->fmt->depth >> 3);
+ s_frame->dma_offset.y_v = s_frame->offs_v;
+
+ s_frame->dma_offset.cb_h = s_frame->offs_h;
+ s_frame->dma_offset.cb_v = s_frame->offs_v;
+
+ s_frame->dma_offset.cr_h = s_frame->offs_h;
+ s_frame->dma_offset.cr_v = s_frame->offs_v;
+
+ if (!variant->pix_hoff && s_frame->fmt->planes_cnt == 3) {
+ s_frame->dma_offset.cb_h >>= 1;
+ s_frame->dma_offset.cb_v >>= 1;
+ s_frame->dma_offset.cr_h >>= 1;
+ s_frame->dma_offset.cr_v >>= 1;
+ }
+
+ dbg("in offset: color= %d, y_h= %d, y_v= %d",
+ s_frame->fmt->color, s_frame->dma_offset.y_h,
+ s_frame->dma_offset.y_v);
+
+ fimc_set_yuv_order(ctx);
+
+ /* Check against the scaler ratio. */
+ if (s_frame->height > (SCALER_MAX_VRATIO * d_frame->height) ||
+ s_frame->width > (SCALER_MAX_HRATIO * d_frame->width)) {
+ err("out of scaler range");
+ return -EINVAL;
+ }
+ }
+
+ /* Input DMA mode is not allowed when the scaler is disabled. */
+ ctx->scaler.enabled = 1;
+
+ if (flags & FIMC_SRC_ADDR) {
+ buf = v4l2_m2m_next_src_buf(ctx->m2m_ctx);
+ ret = fimc_prepare_addr(ctx, buf,
+ V4L2_BUF_TYPE_VIDEO_OUTPUT);
+ if (ret)
+ return ret;
+ }
+
+ if (flags & FIMC_DST_ADDR) {
+ buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);
+ ret = fimc_prepare_addr(ctx, buf,
+ V4L2_BUF_TYPE_VIDEO_CAPTURE);
+ }
+
+ return ret;
+}
+
+static void fimc_dma_run(void *priv)
+{
+ struct fimc_ctx *ctx = priv;
+ struct fimc_dev *fimc;
+ unsigned long flags;
+ u32 ret;
+
+ if (WARN(!ctx, "null hardware context"))
+ return;
+
+ fimc = ctx->fimc_dev;
+
+ spin_lock_irqsave(&ctx->slock, flags);
+ set_bit(ST_M2M_PEND, &fimc->state);
+
+ ctx->state |= (FIMC_SRC_ADDR | FIMC_DST_ADDR);
+ ret = fimc_prepare_config(ctx, ctx->state);
+ if (ret) {
+ err("general configuration error");
+ goto dma_unlock;
+ }
+
+ if (fimc->m2m.ctx != ctx)
+ ctx->state |= FIMC_PARAMS;
+
+ fimc_hw_set_input_addr(fimc, &ctx->s_frame.paddr);
+
+ if (ctx->state & FIMC_PARAMS) {
+ fimc_hw_set_input_path(ctx);
+ fimc_hw_set_in_dma(ctx);
+ if (fimc_set_scaler_info(ctx)) {
+ err("scaler configuration error");
+ goto dma_unlock;
+ }
+ fimc_hw_set_prescaler(ctx);
+ fimc_hw_set_scaler(ctx);
+ fimc_hw_set_target_format(ctx);
+ fimc_hw_set_rotation(ctx);
+ fimc_hw_set_effect(ctx);
+ }
+
+ fimc_hw_set_output_path(ctx);
+ if (ctx->state & (FIMC_DST_ADDR | FIMC_PARAMS))
+ fimc_hw_set_output_addr(fimc, &ctx->d_frame.paddr);
+
+ if (ctx->state & FIMC_PARAMS)
+ fimc_hw_set_out_dma(ctx);
+
+ if (ctx->scaler.enabled)
+ fimc_hw_start_scaler(fimc);
+ fimc_hw_en_capture(ctx);
+
+ ctx->state = 0;
+ fimc_hw_start_in_dma(fimc);
+
+ fimc->m2m.ctx = ctx;
+
+dma_unlock:
+ spin_unlock_irqrestore(&ctx->slock, flags);
+}
+
+static void fimc_job_abort(void *priv)
+{
+ /* Nothing done in job_abort. */
+}
+
+static void fimc_buf_release(struct videobuf_queue *vq,
+ struct videobuf_buffer *vb)
+{
+ videobuf_dma_contig_free(vq, vb);
+ vb->state = VIDEOBUF_NEEDS_INIT;
+}
+
+static int fimc_buf_setup(struct videobuf_queue *vq, unsigned int *count,
+ unsigned int *size)
+{
+ struct fimc_ctx *ctx = vq->priv_data;
+ struct fimc_frame *frame;
+
+ frame = ctx_m2m_get_frame(ctx, vq->type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+
+ *size = (frame->width * frame->height * frame->fmt->depth) >> 3;
+ if (0 == *count)
+ *count = 1;
+ return 0;
+}
+
+static int fimc_buf_prepare(struct videobuf_queue *vq,
+ struct videobuf_buffer *vb, enum v4l2_field field)
+{
+ struct fimc_ctx *ctx = vq->priv_data;
+ struct v4l2_device *v4l2_dev = &ctx->fimc_dev->m2m.v4l2_dev;
+ struct fimc_frame *frame;
+ int ret;
+
+ frame = ctx_m2m_get_frame(ctx, vq->type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+
+ if (vb->baddr) {
+ if (vb->bsize < frame->size) {
+ v4l2_err(v4l2_dev,
+ "User-provided buffer too small (%d < %d)\n",
+ vb->bsize, frame->size);
+ WARN_ON(1);
+ return -EINVAL;
+ }
+ } else if (vb->state != VIDEOBUF_NEEDS_INIT
+ && vb->bsize < frame->size) {
+ return -EINVAL;
+ }
+
+ vb->width = frame->width;
+ vb->height = frame->height;
+ vb->bytesperline = (frame->width * frame->fmt->depth) >> 3;
+ vb->size = frame->size;
+ vb->field = field;
+
+ if (VIDEOBUF_NEEDS_INIT == vb->state) {
+ ret = videobuf_iolock(vq, vb, NULL);
+ if (ret) {
+ v4l2_err(v4l2_dev, "Iolock failed\n");
+ fimc_buf_release(vq, vb);
+ return ret;
+ }
+ }
+ vb->state = VIDEOBUF_PREPARED;
+
+ return 0;
+}
+
+static void fimc_buf_queue(struct videobuf_queue *vq,
+ struct videobuf_buffer *vb)
+{
+ struct fimc_ctx *ctx = vq->priv_data;
+ v4l2_m2m_buf_queue(ctx->m2m_ctx, vq, vb);
+}
+
+static struct videobuf_queue_ops fimc_qops = {
+ .buf_setup = fimc_buf_setup,
+ .buf_prepare = fimc_buf_prepare,
+ .buf_queue = fimc_buf_queue,
+ .buf_release = fimc_buf_release,
+};
+
+static int fimc_m2m_querycap(struct file *file, void *priv,
+ struct v4l2_capability *cap)
+{
+ struct fimc_ctx *ctx = file->private_data;
+ struct fimc_dev *fimc = ctx->fimc_dev;
+
+ strncpy(cap->driver, fimc->pdev->name, sizeof(cap->driver) - 1);
+ strncpy(cap->card, fimc->pdev->name, sizeof(cap->card) - 1);
+ cap->bus_info[0] = 0;
+ cap->version = KERNEL_VERSION(1, 0, 0);
+ cap->capabilities = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT;
+
+ return 0;
+}
+
+static int fimc_m2m_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
+{
+ struct fimc_fmt *fmt;
+
+ if (f->index >= ARRAY_SIZE(fimc_formats))
+ return -EINVAL;
+
+ fmt = &fimc_formats[f->index];
+ strncpy(f->description, fmt->name, sizeof(f->description) - 1);
+ f->pixelformat = fmt->fourcc;
+ return 0;
+}
+
+static int fimc_m2m_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
+{
+ struct fimc_ctx *ctx = priv;
+ struct fimc_frame *frame;
+
+ frame = ctx_m2m_get_frame(ctx, f->type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+
+ f->fmt.pix.width = frame->width;
+ f->fmt.pix.height = frame->height;
+ f->fmt.pix.field = V4L2_FIELD_NONE;
+ f->fmt.pix.pixelformat = frame->fmt->fourcc;
+
+ return 0;
+}
+
+static struct fimc_fmt *find_format(struct v4l2_format *f)
+{
+ struct fimc_fmt *fmt;
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(fimc_formats); ++i) {
+ fmt = &fimc_formats[i];
+ if (fmt->fourcc == f->fmt.pix.pixelformat)
+ break;
+ }
+ if (i == ARRAY_SIZE(fimc_formats))
+ return NULL;
+
+ return fmt;
+}
+
+static int fimc_m2m_try_fmt(struct file *file, void *priv,
+ struct v4l2_format *f)
+{
+ struct fimc_fmt *fmt;
+ u32 max_width, max_height, mod_x, mod_y;
+ struct fimc_ctx *ctx = priv;
+ struct fimc_dev *fimc = ctx->fimc_dev;
+ struct v4l2_pix_format *pix = &f->fmt.pix;
+ struct samsung_fimc_variant *variant = fimc->variant;
+
+ fmt = find_format(f);
+ if (!fmt) {
+ v4l2_err(&fimc->m2m.v4l2_dev,
+ "Fourcc format (0x%X) invalid.\n", pix->pixelformat);
+ return -EINVAL;
+ }
+
+ if (pix->field == V4L2_FIELD_ANY)
+ pix->field = V4L2_FIELD_NONE;
+ else if (V4L2_FIELD_NONE != pix->field)
+ return -EINVAL;
+
+ if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
+ max_width = variant->scaler_dis_w;
+ max_height = variant->scaler_dis_w;
+ mod_x = variant->min_inp_pixsize;
+ mod_y = variant->min_inp_pixsize;
+ } else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
+ max_width = variant->out_rot_dis_w;
+ max_height = variant->out_rot_dis_w;
+ mod_x = variant->min_out_pixsize;
+ mod_y = variant->min_out_pixsize;
+ } else {
+ err("Wrong stream type (%d)", f->type);
+ return -EINVAL;
+ }
+
+ dbg("max_w= %d, max_h= %d", max_width, max_height);
+
+ if (pix->height > max_height)
+ pix->height = max_height;
+ if (pix->width > max_width)
+ pix->width = max_width;
+
+ if (tiled_fmt(fmt)) {
+ mod_x = 64; /* 64x32 tile */
+ mod_y = 32;
+ }
+
+ dbg("mod_x= 0x%X, mod_y= 0x%X", mod_x, mod_y);
+
+ pix->width = (pix->width == 0) ? mod_x : ALIGN(pix->width, mod_x);
+ pix->height = (pix->height == 0) ? mod_y : ALIGN(pix->height, mod_y);
+
+ if (pix->bytesperline == 0 ||
+ pix->bytesperline * 8 / fmt->depth > pix->width)
+ pix->bytesperline = (pix->width * fmt->depth) >> 3;
+
+ if (pix->sizeimage == 0)
+ pix->sizeimage = pix->height * pix->bytesperline;
+
+ dbg("pix->bytesperline= %d, fmt->depth= %d",
+ pix->bytesperline, fmt->depth);
+
+ return 0;
+}
+
+
+static int fimc_m2m_s_fmt(struct file *file, void *priv, struct v4l2_format *f)
+{
+ struct fimc_ctx *ctx = priv;
+ struct v4l2_device *v4l2_dev = &ctx->fimc_dev->m2m.v4l2_dev;
+ struct videobuf_queue *src_vq, *dst_vq;
+ struct fimc_frame *frame;
+ struct v4l2_pix_format *pix;
+ unsigned long flags;
+ int ret = 0;
+
+ BUG_ON(!ctx);
+
+ ret = fimc_m2m_try_fmt(file, priv, f);
+ if (ret)
+ return ret;
+
+ mutex_lock(&ctx->fimc_dev->lock);
+
+ src_vq = v4l2_m2m_get_src_vq(ctx->m2m_ctx);
+ dst_vq = v4l2_m2m_get_dst_vq(ctx->m2m_ctx);
+
+ mutex_lock(&src_vq->vb_lock);
+ mutex_lock(&dst_vq->vb_lock);
+
+ if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
+ if (videobuf_queue_is_busy(src_vq)) {
+ v4l2_err(v4l2_dev, "%s queue busy\n", __func__);
+ ret = -EBUSY;
+ goto s_fmt_out;
+ }
+ frame = &ctx->s_frame;
+ spin_lock_irqsave(&ctx->slock, flags);
+ ctx->state |= FIMC_SRC_FMT;
+ spin_unlock_irqrestore(&ctx->slock, flags);
+
+ } else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
+ if (videobuf_queue_is_busy(dst_vq)) {
+ v4l2_err(v4l2_dev, "%s queue busy\n", __func__);
+ ret = -EBUSY;
+ goto s_fmt_out;
+ }
+ frame = &ctx->d_frame;
+ spin_lock_irqsave(&ctx->slock, flags);
+ ctx->state |= FIMC_DST_FMT;
+ spin_unlock_irqrestore(&ctx->slock, flags);
+ } else {
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+ "Wrong buffer/video queue type (%d)\n", f->type);
+ return -EINVAL;
+ }
+
+ pix = &f->fmt.pix;
+ frame->fmt = find_format(f);
+ if (!frame->fmt) {
+ ret = -EINVAL;
+ goto s_fmt_out;
+ }
+
+ frame->f_width = pix->bytesperline * 8 / frame->fmt->depth;
+ frame->f_height = pix->sizeimage/pix->bytesperline;
+ frame->width = pix->width;
+ frame->height = pix->height;
+ frame->o_width = pix->width;
+ frame->o_height = pix->height;
+ frame->offs_h = 0;
+ frame->offs_v = 0;
+ frame->size = (pix->width * pix->height * frame->fmt->depth) >> 3;
+ src_vq->field = dst_vq->field = pix->field;
+ spin_lock_irqsave(&ctx->slock, flags);
+ ctx->state |= FIMC_PARAMS;
+ spin_unlock_irqrestore(&ctx->slock, flags);
+
+ dbg("f_width= %d, f_height= %d", frame->f_width, frame->f_height);
+
+s_fmt_out:
+ mutex_unlock(&dst_vq->vb_lock);
+ mutex_unlock(&src_vq->vb_lock);
+ mutex_unlock(&ctx->fimc_dev->lock);
+ return ret;
+}
+
+static int fimc_m2m_reqbufs(struct file *file, void *priv,
+ struct v4l2_requestbuffers *reqbufs)
+{
+ struct fimc_ctx *ctx = priv;
+ return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, reqbufs);
+}
+
+static int fimc_m2m_querybuf(struct file *file, void *priv,
+ struct v4l2_buffer *buf)
+{
+ struct fimc_ctx *ctx = priv;
+ return v4l2_m2m_querybuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_qbuf(struct file *file, void *priv,
+ struct v4l2_buffer *buf)
+{
+ struct fimc_ctx *ctx = priv;
+
+ return v4l2_m2m_qbuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_dqbuf(struct file *file, void *priv,
+ struct v4l2_buffer *buf)
+{
+ struct fimc_ctx *ctx = priv;
+ return v4l2_m2m_dqbuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_streamon(struct file *file, void *priv,
+ enum v4l2_buf_type type)
+{
+ struct fimc_ctx *ctx = priv;
+ return v4l2_m2m_streamon(file, ctx->m2m_ctx, type);
+}
+
+static int fimc_m2m_streamoff(struct file *file, void *priv,
+ enum v4l2_buf_type type)
+{
+ struct fimc_ctx *ctx = priv;
+ return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
+}
+
+int fimc_m2m_queryctrl(struct file *file, void *priv,
+ struct v4l2_queryctrl *qc)
+{
+ struct v4l2_queryctrl *c;
+ c = get_ctrl(qc->id);
+ if (!c)
+ return -EINVAL;
+ *qc = *c;
+ return 0;
+}
+
+int fimc_m2m_g_ctrl(struct file *file, void *priv,
+ struct v4l2_control *ctrl)
+{
+ struct fimc_ctx *ctx = priv;
+
+ switch (ctrl->id) {
+ case V4L2_CID_HFLIP:
+ ctrl->value = (FLIP_X_AXIS & ctx->flip) ? 1 : 0;
+ break;
+ case V4L2_CID_VFLIP:
+ ctrl->value = (FLIP_Y_AXIS & ctx->flip) ? 1 : 0;
+ break;
+ case V4L2_CID_ROTATE:
+ ctrl->value = ctx->rotation;
+ break;
+ default:
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev, "Invalid control\n");
+ return -EINVAL;
+ }
+ dbg("ctrl->value= %d", ctrl->value);
+ return 0;
+}
+
+static int check_ctrl_val(struct fimc_ctx *ctx,
+ struct v4l2_control *ctrl)
+{
+ struct v4l2_queryctrl *c;
+ c = get_ctrl(ctrl->id);
+ if (!c)
+ return -EINVAL;
+
+ if (ctrl->value < c->minimum || ctrl->value > c->maximum
+ || (c->step != 0 && ctrl->value % c->step != 0)) {
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+ "Invalid control value\n");
+ return -ERANGE;
+ }
+
+ return 0;
+}
+
+int fimc_m2m_s_ctrl(struct file *file, void *priv,
+ struct v4l2_control *ctrl)
+{
+ struct fimc_ctx *ctx = priv;
+ struct samsung_fimc_variant *variant = ctx->fimc_dev->variant;
+ unsigned long flags;
+ int ret = 0;
+
+ ret = check_ctrl_val(ctx, ctrl);
+ if (ret)
+ return ret;
+
+ switch (ctrl->id) {
+ case V4L2_CID_HFLIP:
+ if (ctx->rotation != 0)
+ return 0;
+ if (ctrl->value)
+ ctx->flip |= FLIP_X_AXIS;
+ else
+ ctx->flip &= ~FLIP_X_AXIS;
+ break;
+
+ case V4L2_CID_VFLIP:
+ if (ctx->rotation != 0)
+ return 0;
+ if (ctrl->value)
+ ctx->flip |= FLIP_Y_AXIS;
+ else
+ ctx->flip &= ~FLIP_Y_AXIS;
+ break;
+
+ case V4L2_CID_ROTATE:
+ if (ctrl->value == 90 || ctrl->value == 270) {
+ if (ctx->out_path == FIMC_LCDFIFO &&
+ !variant->has_inp_rot) {
+ return -EINVAL;
+ } else if (ctx->in_path == FIMC_DMA &&
+ !variant->has_out_rot) {
+ return -EINVAL;
+ }
+ }
+ ctx->rotation = ctrl->value;
+ if (ctrl->value == 180)
+ ctx->flip = FLIP_XY_AXIS;
+ break;
+
+ default:
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev, "Invalid control\n");
+ return -EINVAL;
+ }
+ spin_lock_irqsave(&ctx->slock, flags);
+ ctx->state |= FIMC_PARAMS;
+ spin_unlock_irqrestore(&ctx->slock, flags);
+ return 0;
+}
+
+
+static int fimc_m2m_cropcap(struct file *file, void *fh,
+ struct v4l2_cropcap *cr)
+{
+ struct fimc_frame *frame;
+ struct fimc_ctx *ctx = fh;
+
+ frame = ctx_m2m_get_frame(ctx, cr->type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+
+ cr->bounds.left = 0;
+ cr->bounds.top = 0;
+ cr->bounds.width = frame->f_width;
+ cr->bounds.height = frame->f_height;
+ cr->defrect.left = frame->offs_h;
+ cr->defrect.top = frame->offs_v;
+ cr->defrect.width = frame->o_width;
+ cr->defrect.height = frame->o_height;
+ return 0;
+}
+
+static int fimc_m2m_g_crop(struct file *file, void *fh, struct v4l2_crop *cr)
+{
+ struct fimc_frame *frame;
+ struct fimc_ctx *ctx = file->private_data;
+
+ frame = ctx_m2m_get_frame(ctx, cr->type);
+ if (IS_ERR(frame))
+ return PTR_ERR(frame);
+
+ cr->c.left = frame->offs_h;
+ cr->c.top = frame->offs_v;
+ cr->c.width = frame->width;
+ cr->c.height = frame->height;
+
+ return 0;
+}
+
+static int fimc_m2m_s_crop(struct file *file, void *fh, struct v4l2_crop *cr)
+{
+ struct fimc_ctx *ctx = file->private_data;
+ struct fimc_dev *fimc = ctx->fimc_dev;
+ unsigned long flags;
+ struct fimc_frame *f;
+ u32 min_size;
+ int ret = 0;
+
+ if (cr->c.top < 0 || cr->c.left < 0) {
+ v4l2_err(&fimc->m2m.v4l2_dev,
+ "doesn't support negative values for top & left\n");
+ return -EINVAL;
+ }
+
+ if (cr->c.width <= 0 || cr->c.height <= 0) {
+ v4l2_err(&fimc->m2m.v4l2_dev,
+ "crop width and height must be greater than 0\n");
+ return -EINVAL;
+ }
+
+ f = ctx_m2m_get_frame(ctx, cr->type);
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ /* Adjust to required pixel boundary. */
+ min_size = (cr->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) ?
+ fimc->variant->min_inp_pixsize : fimc->variant->min_out_pixsize;
+
+ cr->c.width = round_down(cr->c.width, min_size);
+ cr->c.height = round_down(cr->c.height, min_size);
+ cr->c.left = round_down(cr->c.left + 1, min_size);
+ cr->c.top = round_down(cr->c.top + 1, min_size);
+
+ if ((cr->c.left + cr->c.width > f->o_width)
+ || (cr->c.top + cr->c.height > f->o_height)) {
+ v4l2_err(&fimc->m2m.v4l2_dev, "Error in S_CROP params\n");
+ return -EINVAL;
+ }
+
+ spin_lock_irqsave(&ctx->slock, flags);
+ if ((ctx->state & FIMC_SRC_FMT) && (ctx->state & FIMC_DST_FMT)) {
+ /* Check for the pixel scaling ratio when cropping input img. */
+ if (cr->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
+ ret = fimc_check_scaler_ratio(&cr->c, &ctx->d_frame);
+ else if (cr->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ ret = fimc_check_scaler_ratio(&cr->c, &ctx->s_frame);
+
+ if (ret) {
+ spin_unlock_irqrestore(&ctx->slock, flags);
+ v4l2_err(&fimc->m2m.v4l2_dev, "Out of scaler range");
+ return -EINVAL;
+ }
+ }
+ ctx->state |= FIMC_PARAMS;
+ spin_unlock_irqrestore(&ctx->slock, flags);
+
+ f->offs_h = cr->c.left;
+ f->offs_v = cr->c.top;
+ f->width = cr->c.width;
+ f->height = cr->c.height;
+ return 0;
+}
+
+static const struct v4l2_ioctl_ops fimc_m2m_ioctl_ops = {
+ .vidioc_querycap = fimc_m2m_querycap,
+
+ .vidioc_enum_fmt_vid_cap = fimc_m2m_enum_fmt,
+ .vidioc_enum_fmt_vid_out = fimc_m2m_enum_fmt,
+
+ .vidioc_g_fmt_vid_cap = fimc_m2m_g_fmt,
+ .vidioc_g_fmt_vid_out = fimc_m2m_g_fmt,
+
+ .vidioc_try_fmt_vid_cap = fimc_m2m_try_fmt,
+ .vidioc_try_fmt_vid_out = fimc_m2m_try_fmt,
+
+ .vidioc_s_fmt_vid_cap = fimc_m2m_s_fmt,
+ .vidioc_s_fmt_vid_out = fimc_m2m_s_fmt,
+
+ .vidioc_reqbufs = fimc_m2m_reqbufs,
+ .vidioc_querybuf = fimc_m2m_querybuf,
+
+ .vidioc_qbuf = fimc_m2m_qbuf,
+ .vidioc_dqbuf = fimc_m2m_dqbuf,
+
+ .vidioc_streamon = fimc_m2m_streamon,
+ .vidioc_streamoff = fimc_m2m_streamoff,
+
+ .vidioc_queryctrl = fimc_m2m_queryctrl,
+ .vidioc_g_ctrl = fimc_m2m_g_ctrl,
+ .vidioc_s_ctrl = fimc_m2m_s_ctrl,
+
+ .vidioc_g_crop = fimc_m2m_g_crop,
+ .vidioc_s_crop = fimc_m2m_s_crop,
+ .vidioc_cropcap = fimc_m2m_cropcap
+
+};
+
+static void queue_init(void *priv, struct videobuf_queue *vq,
+ enum v4l2_buf_type type)
+{
+ struct fimc_ctx *ctx = priv;
+ struct fimc_dev *fimc = ctx->fimc_dev;
+
+ videobuf_queue_dma_contig_init(vq, &fimc_qops,
+ fimc->m2m.v4l2_dev.dev,
+ &fimc->irqlock, type, V4L2_FIELD_NONE,
+ sizeof(struct fimc_vid_buffer), priv);
+}
+
+static int fimc_m2m_open(struct file *file)
+{
+ struct fimc_dev *fimc = video_drvdata(file);
+ struct fimc_ctx *ctx = NULL;
+ int err = 0;
+
+ mutex_lock(&fimc->lock);
+ fimc->m2m.refcnt++;
+ set_bit(ST_OUTDMA_RUN, &fimc->state);
+ mutex_unlock(&fimc->lock);
+
+
+ ctx = kzalloc(sizeof *ctx, GFP_KERNEL);
+ if (!ctx)
+ return -ENOMEM;
+
+ file->private_data = ctx;
+ ctx->fimc_dev = fimc;
+ /* default format */
+ ctx->s_frame.fmt = &fimc_formats[0];
+ ctx->d_frame.fmt = &fimc_formats[0];
+ /* per user process device context initialization */
+ ctx->state = 0;
+ ctx->flags = 0;
+ ctx->effect.type = S5P_FIMC_EFFECT_ORIGINAL;
+ ctx->in_path = FIMC_DMA;
+ ctx->out_path = FIMC_DMA;
+ spin_lock_init(&ctx->slock);
+
+ ctx->m2m_ctx = v4l2_m2m_ctx_init(ctx, fimc->m2m.m2m_dev, queue_init);
+ if (IS_ERR(ctx->m2m_ctx)) {
+ err = PTR_ERR(ctx->m2m_ctx);
+ kfree(ctx);
+ }
+ return err;
+}
+
+static int fimc_m2m_release(struct file *file)
+{
+ struct fimc_ctx *ctx = file->private_data;
+ struct fimc_dev *fimc = ctx->fimc_dev;
+
+ v4l2_m2m_ctx_release(ctx->m2m_ctx);
+ kfree(ctx);
+ mutex_lock(&fimc->lock);
+ if (--fimc->m2m.refcnt <= 0)
+ clear_bit(ST_OUTDMA_RUN, &fimc->state);
+ mutex_unlock(&fimc->lock);
+ return 0;
+}
+
+static unsigned int fimc_m2m_poll(struct file *file,
+ struct poll_table_struct *wait)
+{
+ struct fimc_ctx *ctx = file->private_data;
+ return v4l2_m2m_poll(file, ctx->m2m_ctx, wait);
+}
+
+
+static int fimc_m2m_mmap(struct file *file, struct vm_area_struct *vma)
+{
+ struct fimc_ctx *ctx = file->private_data;
+ return v4l2_m2m_mmap(file, ctx->m2m_ctx, vma);
+}
+
+static const struct v4l2_file_operations fimc_m2m_fops = {
+ .owner = THIS_MODULE,
+ .open = fimc_m2m_open,
+ .release = fimc_m2m_release,
+ .poll = fimc_m2m_poll,
+ .ioctl = video_ioctl2,
+ .mmap = fimc_m2m_mmap,
+};
+
+static struct v4l2_m2m_ops m2m_ops = {
+ .device_run = fimc_dma_run,
+ .job_abort = fimc_job_abort,
+};
+
+
+static int fimc_register_m2m_device(struct fimc_dev *fimc)
+{
+ struct video_device *vfd;
+ struct platform_device *pdev;
+ struct v4l2_device *v4l2_dev;
+ int ret = 0;
+
+ if (!fimc)
+ return -ENODEV;
+
+ pdev = fimc->pdev;
+ v4l2_dev = &fimc->m2m.v4l2_dev;
+
+ /* set name if it is empty */
+ if (!v4l2_dev->name[0])
+ snprintf(v4l2_dev->name, sizeof(v4l2_dev->name),
+ "%s.m2m", dev_name(&pdev->dev));
+
+ ret = v4l2_device_register(&pdev->dev, v4l2_dev);
+ if (ret)
+ return ret;;
+
+ vfd = video_device_alloc();
+ if (!vfd) {
+ v4l2_err(v4l2_dev, "Failed to allocate video device\n");
+ goto err_m2m_r1;
+ }
+
+ vfd->fops = &fimc_m2m_fops;
+ vfd->ioctl_ops = &fimc_m2m_ioctl_ops;
+ vfd->minor = -1;
+ vfd->release = video_device_release;
+
+ snprintf(vfd->name, sizeof(vfd->name), "%s:m2m", dev_name(&pdev->dev));
+
+ video_set_drvdata(vfd, fimc);
+ platform_set_drvdata(pdev, fimc);
+
+ fimc->m2m.vfd = vfd;
+ fimc->m2m.m2m_dev = v4l2_m2m_init(&m2m_ops);
+ if (IS_ERR(fimc->m2m.m2m_dev)) {
+ v4l2_err(v4l2_dev, "failed to initialize v4l2-m2m device\n");
+ ret = PTR_ERR(fimc->m2m.m2m_dev);
+ goto err_m2m_r2;
+ }
+
+ ret = video_register_device(vfd, VFL_TYPE_GRABBER, -1);
+ if (ret) {
+ v4l2_err(v4l2_dev,
+ "%s(): failed to register video device\n", __func__);
+ goto err_m2m_r3;
+ }
+ v4l2_info(v4l2_dev,
+ "FIMC m2m driver registered as /dev/video%d\n", vfd->num);
+
+ return 0;
+
+err_m2m_r3:
+ v4l2_m2m_release(fimc->m2m.m2m_dev);
+err_m2m_r2:
+ video_device_release(fimc->m2m.vfd);
+err_m2m_r1:
+ v4l2_device_unregister(v4l2_dev);
+
+ return ret;
+}
+
+static void fimc_unregister_m2m_device(struct fimc_dev *fimc)
+{
+ if (fimc) {
+ v4l2_m2m_release(fimc->m2m.m2m_dev);
+ video_unregister_device(fimc->m2m.vfd);
+ video_device_release(fimc->m2m.vfd);
+ v4l2_device_unregister(&fimc->m2m.v4l2_dev);
+ }
+}
+
+static void fimc_clk_release(struct fimc_dev *fimc)
+{
+ int i;
+ for (i = 0; i < NUM_FIMC_CLOCKS; i++) {
+ if (fimc->clock[i]) {
+ clk_disable(fimc->clock[i]);
+ clk_put(fimc->clock[i]);
+ }
+ }
+}
+
+static int fimc_clk_get(struct fimc_dev *fimc)
+{
+ int i;
+ for (i = 0; i < NUM_FIMC_CLOCKS; i++) {
+ fimc->clock[i] = clk_get(&fimc->pdev->dev, fimc_clock_name[i]);
+ if (IS_ERR(fimc->clock[i])) {
+ dev_err(&fimc->pdev->dev,
+ "failed to get fimc clock: %s\n",
+ fimc_clock_name[i]);
+ return -ENXIO;
+ }
+ clk_enable(fimc->clock[i]);
+ }
+ return 0;
+}
+
+static int fimc_probe(struct platform_device *pdev)
+{
+ struct fimc_dev *fimc;
+ struct resource *res;
+ struct samsung_fimc_driverdata *drv_data;
+ int ret = 0;
+
+ dev_dbg(&pdev->dev, "%s():\n", __func__);
+
+ drv_data = (struct samsung_fimc_driverdata *)
+ platform_get_device_id(pdev)->driver_data;
+
+ if (pdev->id >= drv_data->devs_cnt) {
+ dev_err(&pdev->dev, "Invalid platform device id: %d\n",
+ pdev->id);
+ return -EINVAL;
+ }
+
+ fimc = kzalloc(sizeof(struct fimc_dev), GFP_KERNEL);
+ if (!fimc)
+ return -ENOMEM;
+
+ fimc->id = pdev->id;
+ fimc->variant = drv_data->variant[fimc->id];
+ fimc->pdev = pdev;
+ fimc->state = ST_IDLE;
+
+ spin_lock_init(&fimc->irqlock);
+ spin_lock_init(&fimc->slock);
+
+ mutex_init(&fimc->lock);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res) {
+ dev_err(&pdev->dev, "failed to find the registers\n");
+ ret = -ENOENT;
+ goto err_info;
+ }
+
+ fimc->regs_res = request_mem_region(res->start, resource_size(res),
+ dev_name(&pdev->dev));
+ if (!fimc->regs_res) {
+ dev_err(&pdev->dev, "failed to obtain register region\n");
+ ret = -ENOENT;
+ goto err_info;
+ }
+
+ fimc->regs = ioremap(res->start, resource_size(res));
+ if (!fimc->regs) {
+ dev_err(&pdev->dev, "failed to map registers\n");
+ ret = -ENXIO;
+ goto err_req_region;
+ }
+
+ ret = fimc_clk_get(fimc);
+ if (ret)
+ goto err_regs_unmap;
+
+ res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+ if (!res) {
+ dev_err(&pdev->dev, "failed to get IRQ resource\n");
+ ret = -ENXIO;
+ goto err_clk;
+ }
+ fimc->irq = res->start;
+
+ fimc_hw_reset(fimc);
+
+ ret = request_irq(fimc->irq, fimc_isr, 0, pdev->name, fimc);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to install irq (%d)\n", ret);
+ goto err_clk;
+ }
+
+ fimc->work_queue = create_workqueue(dev_name(&fimc->pdev->dev));
+ if (!fimc->work_queue)
+ goto err_irq;
+
+ ret = fimc_register_m2m_device(fimc);
+ if (ret)
+ goto err_wq;
+
+ fimc_hw_en_lastirq(fimc, true);
+
+ dev_dbg(&pdev->dev, "%s(): fimc-%d registered successfully\n",
+ __func__, fimc->id);
+
+ return 0;
+
+err_wq:
+ destroy_workqueue(fimc->work_queue);
+err_irq:
+ free_irq(fimc->irq, fimc);
+err_clk:
+ fimc_clk_release(fimc);
+err_regs_unmap:
+ iounmap(fimc->regs);
+err_req_region:
+ release_resource(fimc->regs_res);
+ kfree(fimc->regs_res);
+err_info:
+ kfree(fimc);
+ dev_err(&pdev->dev, "failed to install\n");
+ return ret;
+}
+
+static int __devexit fimc_remove(struct platform_device *pdev)
+{
+ struct fimc_dev *fimc =
+ (struct fimc_dev *)platform_get_drvdata(pdev);
+
+ v4l2_info(&fimc->m2m.v4l2_dev, "Removing %s\n", pdev->name);
+
+ free_irq(fimc->irq, fimc);
+
+ fimc_hw_reset(fimc);
+
+ fimc_unregister_m2m_device(fimc);
+ fimc_clk_release(fimc);
+ iounmap(fimc->regs);
+ release_resource(fimc->regs_res);
+ kfree(fimc->regs_res);
+ kfree(fimc);
+ return 0;
+}
+
+static struct samsung_fimc_variant fimc01_variant_s5p = {
+ .has_inp_rot = 1,
+ .has_out_rot = 1,
+ .min_inp_pixsize = 16,
+ .min_out_pixsize = 16,
+
+ .scaler_en_w = 3264,
+ .scaler_dis_w = 8192,
+ .in_rot_en_h = 1920,
+ .in_rot_dis_w = 8192,
+ .out_rot_en_w = 1920,
+ .out_rot_dis_w = 4224,
+};
+
+static struct samsung_fimc_variant fimc2_variant_s5p = {
+ .min_inp_pixsize = 16,
+ .min_out_pixsize = 16,
+
+ .scaler_en_w = 4224,
+ .scaler_dis_w = 8192,
+ .in_rot_en_h = 1920,
+ .in_rot_dis_w = 8192,
+ .out_rot_en_w = 1920,
+ .out_rot_dis_w = 4224,
+};
+
+static struct samsung_fimc_variant fimc01_variant_s5pv210 = {
+ .has_inp_rot = 1,
+ .has_out_rot = 1,
+ .min_inp_pixsize = 16,
+ .min_out_pixsize = 32,
+
+ .scaler_en_w = 4224,
+ .scaler_dis_w = 8192,
+ .in_rot_en_h = 1920,
+ .in_rot_dis_w = 8192,
+ .out_rot_en_w = 1920,
+ .out_rot_dis_w = 4224,
+};
+
+static struct samsung_fimc_variant fimc2_variant_s5pv210 = {
+ .min_inp_pixsize = 16,
+ .min_out_pixsize = 32,
+
+ .scaler_en_w = 1920,
+ .scaler_dis_w = 8192,
+ .in_rot_en_h = 1280,
+ .in_rot_dis_w = 8192,
+ .out_rot_en_w = 1280,
+ .out_rot_dis_w = 1920,
+};
+
+static struct samsung_fimc_driverdata fimc_drvdata_s5p = {
+ .variant = {
+ [0] = &fimc01_variant_s5p,
+ [1] = &fimc01_variant_s5p,
+ [2] = &fimc2_variant_s5p,
+ },
+ .devs_cnt = 3
+};
+
+static struct samsung_fimc_driverdata fimc_drvdata_s5pv210 = {
+ .variant = {
+ [0] = &fimc01_variant_s5pv210,
+ [1] = &fimc01_variant_s5pv210,
+ [2] = &fimc2_variant_s5pv210,
+ },
+ .devs_cnt = 3
+};
+
+static struct platform_device_id fimc_driver_ids[] = {
+ {
+ .name = "s5p-fimc",
+ .driver_data = (unsigned long)&fimc_drvdata_s5p,
+ }, {
+ .name = "s5pv210-fimc",
+ .driver_data = (unsigned long)&fimc_drvdata_s5pv210,
+ },
+ {},
+};
+MODULE_DEVICE_TABLE(platform, fimc_driver_ids);
+
+static struct platform_driver fimc_driver = {
+ .probe = fimc_probe,
+ .remove = __devexit_p(fimc_remove),
+ .id_table = fimc_driver_ids,
+ .driver = {
+ .name = MODULE_NAME,
+ .owner = THIS_MODULE,
+ }
+};
+
+static char banner[] __initdata = KERN_INFO
+ "S5PC Camera Interface V4L2 Driver, (c) 2010 Samsung Electronics\n";
+
+static int __init fimc_init(void)
+{
+ u32 ret;
+ printk(banner);
+
+ ret = platform_driver_register(&fimc_driver);
+ if (ret) {
+ printk(KERN_ERR "FIMC platform driver register failed\n");
+ return -1;
+ }
+ return 0;
+}
+
+static void __exit fimc_exit(void)
+{
+ platform_driver_unregister(&fimc_driver);
+}
+
+module_init(fimc_init);
+module_exit(fimc_exit);
+
+MODULE_AUTHOR("Sylwester Nawrocki, s.nawrocki@samsung.com");
+MODULE_DESCRIPTION("S3C/S5P FIMC (video postprocessor) driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/s5p-fimc/fimc-core.h b/drivers/media/video/s5p-fimc/fimc-core.h
new file mode 100644
index 0000000..6b3e0cd
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-core.h
@@ -0,0 +1,471 @@
+/*
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef FIMC_CORE_H_
+#define FIMC_CORE_H_
+
+#include <linux/types.h>
+#include <media/videobuf-core.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-mem2mem.h>
+#include <linux/videodev2.h>
+#include "regs-fimc.h"
+
+#define err(fmt, args...) \
+ printk(KERN_ERR "%s:%d: " fmt "\n", __func__, __LINE__, ##args)
+
+#ifdef DEBUG
+#define dbg(fmt, args...) \
+ printk(KERN_DEBUG "%s:%d: " fmt "\n", __func__, __LINE__, ##args)
+#else
+#define dbg(fmt, args...)
+#endif
+
+#define NUM_FIMC_CLOCKS 2
+#define MODULE_NAME "s5p-fimc"
+#define FIMC_MAX_DEVS 3
+#define FIMC_MAX_OUT_BUFS 4
+#define SCALER_MAX_HRATIO 64
+#define SCALER_MAX_VRATIO 64
+
+enum {
+ ST_IDLE,
+ ST_OUTDMA_RUN,
+ ST_M2M_PEND,
+};
+
+#define fimc_m2m_active(dev) test_bit(ST_OUTDMA_RUN, &(dev)->state)
+#define fimc_m2m_pending(dev) test_bit(ST_M2M_PEND, &(dev)->state)
+
+enum fimc_datapath {
+ FIMC_ITU_CAM_A,
+ FIMC_ITU_CAM_B,
+ FIMC_MIPI_CAM,
+ FIMC_DMA,
+ FIMC_LCDFIFO,
+ FIMC_WRITEBACK
+};
+
+enum fimc_color_fmt {
+ S5P_FIMC_RGB565,
+ S5P_FIMC_RGB666,
+ S5P_FIMC_RGB888,
+ S5P_FIMC_YCBCR420,
+ S5P_FIMC_YCBCR422,
+ S5P_FIMC_YCBYCR422,
+ S5P_FIMC_YCRYCB422,
+ S5P_FIMC_CBYCRY422,
+ S5P_FIMC_CRYCBY422,
+ S5P_FIMC_RGB30_LOCAL,
+ S5P_FIMC_YCBCR444_LOCAL,
+ S5P_FIMC_MAX_COLOR = S5P_FIMC_YCBCR444_LOCAL,
+ S5P_FIMC_COLOR_MASK = 0x0F,
+};
+
+/* Y/Cb/Cr components order at DMA output for 1 plane YCbCr 4:2:2 formats. */
+#define S5P_FIMC_OUT_CRYCBY S5P_CIOCTRL_ORDER422_CRYCBY
+#define S5P_FIMC_OUT_CBYCRY S5P_CIOCTRL_ORDER422_YCRYCB
+#define S5P_FIMC_OUT_YCRYCB S5P_CIOCTRL_ORDER422_CBYCRY
+#define S5P_FIMC_OUT_YCBYCR S5P_CIOCTRL_ORDER422_YCBYCR
+
+/* Input Y/Cb/Cr components order for 1 plane YCbCr 4:2:2 color formats. */
+#define S5P_FIMC_IN_CRYCBY S5P_MSCTRL_ORDER422_CRYCBY
+#define S5P_FIMC_IN_CBYCRY S5P_MSCTRL_ORDER422_YCRYCB
+#define S5P_FIMC_IN_YCRYCB S5P_MSCTRL_ORDER422_CBYCRY
+#define S5P_FIMC_IN_YCBYCR S5P_MSCTRL_ORDER422_YCBYCR
+
+/* Cb/Cr chrominance components order for 2 plane Y/CbCr 4:2:2 formats. */
+#define S5P_FIMC_LSB_CRCB S5P_CIOCTRL_ORDER422_2P_LSB_CRCB
+
+/* The embedded image effect selection */
+#define S5P_FIMC_EFFECT_ORIGINAL S5P_CIIMGEFF_FIN_BYPASS
+#define S5P_FIMC_EFFECT_ARBITRARY S5P_CIIMGEFF_FIN_ARBITRARY
+#define S5P_FIMC_EFFECT_NEGATIVE S5P_CIIMGEFF_FIN_NEGATIVE
+#define S5P_FIMC_EFFECT_ARTFREEZE S5P_CIIMGEFF_FIN_ARTFREEZE
+#define S5P_FIMC_EFFECT_EMBOSSING S5P_CIIMGEFF_FIN_EMBOSSING
+#define S5P_FIMC_EFFECT_SIKHOUETTE S5P_CIIMGEFF_FIN_SILHOUETTE
+
+/* The hardware context state. */
+#define FIMC_PARAMS (1 << 0)
+#define FIMC_SRC_ADDR (1 << 1)
+#define FIMC_DST_ADDR (1 << 2)
+#define FIMC_SRC_FMT (1 << 3)
+#define FIMC_DST_FMT (1 << 4)
+
+/* Image conversion flags */
+#define FIMC_IN_DMA_ACCESS_TILED (1 << 0)
+#define FIMC_IN_DMA_ACCESS_LINEAR (0 << 0)
+#define FIMC_OUT_DMA_ACCESS_TILED (1 << 1)
+#define FIMC_OUT_DMA_ACCESS_LINEAR (0 << 1)
+#define FIMC_SCAN_MODE_PROGRESSIVE (0 << 2)
+#define FIMC_SCAN_MODE_INTERLACED (1 << 2)
+/* YCbCr data dynamic range for RGB-YUV color conversion. Y/Cb/Cr: (0 ~ 255) */
+#define FIMC_COLOR_RANGE_WIDE (0 << 3)
+/* Y (16 ~ 235), Cb/Cr (16 ~ 240) */
+#define FIMC_COLOR_RANGE_NARROW (1 << 3)
+
+#define FLIP_NONE 0
+#define FLIP_X_AXIS 1
+#define FLIP_Y_AXIS 2
+#define FLIP_XY_AXIS (FLIP_X_AXIS | FLIP_Y_AXIS)
+
+/**
+ * struct fimc_fmt - the driver's internal color format data
+ * @name: format description
+ * @fourcc: the fourcc code for this format
+ * @color: the corresponding fimc_color_fmt
+ * @depth: number of bits per pixel
+ * @buff_cnt: number of physically non-contiguous data planes
+ * @planes_cnt: number of physically contiguous data planes
+ */
+struct fimc_fmt {
+ char *name;
+ u32 fourcc;
+ u32 color;
+ u32 depth;
+ u16 buff_cnt;
+ u16 planes_cnt;
+};
+
+/**
+ * struct fimc_dma_offset - pixel offset information for DMA
+ * @y_h: y value horizontal offset
+ * @y_v: y value vertical offset
+ * @cb_h: cb value horizontal offset
+ * @cb_v: cb value vertical offset
+ * @cr_h: cr value horizontal offset
+ * @cr_v: cr value vertical offset
+ */
+struct fimc_dma_offset {
+ int y_h;
+ int y_v;
+ int cb_h;
+ int cb_v;
+ int cr_h;
+ int cr_v;
+};
+
+/**
+ * struct fimc_effect - the configuration data for the "Arbitrary" image effect
+ * @type: effect type
+ * @pat_cb: cr value when type is "arbitrary"
+ * @pat_cr: cr value when type is "arbitrary"
+ */
+struct fimc_effect {
+ u32 type;
+ u8 pat_cb;
+ u8 pat_cr;
+};
+
+/**
+ * struct fimc_scaler - the configuration data for FIMC inetrnal scaler
+ *
+ * @enabled: the flag set when the scaler is used
+ * @hfactor: horizontal shift factor
+ * @vfactor: vertical shift factor
+ * @pre_hratio: horizontal ratio of the prescaler
+ * @pre_vratio: vertical ratio of the prescaler
+ * @pre_dst_width: the prescaler's destination width
+ * @pre_dst_height: the prescaler's destination height
+ * @scaleup_h: flag indicating scaling up horizontally
+ * @scaleup_v: flag indicating scaling up vertically
+ * @main_hratio: the main scaler's horizontal ratio
+ * @main_vratio: the main scaler's vertical ratio
+ * @real_width: source width - offset
+ * @real_height: source height - offset
+ * @copy_mode: flag set if one-to-one mode is used, i.e. no scaling
+ * and color format conversion
+ */
+struct fimc_scaler {
+ u32 enabled;
+ u32 hfactor;
+ u32 vfactor;
+ u32 pre_hratio;
+ u32 pre_vratio;
+ u32 pre_dst_width;
+ u32 pre_dst_height;
+ u32 scaleup_h;
+ u32 scaleup_v;
+ u32 main_hratio;
+ u32 main_vratio;
+ u32 real_width;
+ u32 real_height;
+ u32 copy_mode;
+};
+
+/**
+ * struct fimc_addr - the FIMC physical address set for DMA
+ *
+ * @y: luminance plane physical address
+ * @cb: Cb plane physical address
+ * @cr: Cr plane physical address
+ */
+struct fimc_addr {
+ u32 y;
+ u32 cb;
+ u32 cr;
+};
+
+/**
+ * struct fimc_vid_buffer - the driver's video buffer
+ * @vb: v4l videobuf buffer
+ */
+struct fimc_vid_buffer {
+ struct videobuf_buffer vb;
+};
+
+/**
+ * struct fimc_frame - input/output frame format properties
+ *
+ * @f_width: image full width (virtual screen size)
+ * @f_height: image full height (virtual screen size)
+ * @o_width: original image width as set by S_FMT
+ * @o_height: original image height as set by S_FMT
+ * @offs_h: image horizontal pixel offset
+ * @offs_v: image vertical pixel offset
+ * @width: image pixel width
+ * @height: image pixel weight
+ * @paddr: image frame buffer physical addresses
+ * @buf_cnt: number of buffers depending on a color format
+ * @size: image size in bytes
+ * @color: color format
+ * @dma_offset: DMA offset in bytes
+ */
+struct fimc_frame {
+ u32 f_width;
+ u32 f_height;
+ u32 o_width;
+ u32 o_height;
+ u32 offs_h;
+ u32 offs_v;
+ u32 width;
+ u32 height;
+ u32 size;
+ struct fimc_addr paddr;
+ struct fimc_dma_offset dma_offset;
+ struct fimc_fmt *fmt;
+};
+
+/**
+ * struct fimc_m2m_device - v4l2 memory-to-memory device data
+ * @vfd: the video device node for v4l2 m2m mode
+ * @v4l2_dev: v4l2 device for m2m mode
+ * @m2m_dev: v4l2 memory-to-memory device data
+ * @ctx: hardware context data
+ * @refcnt: the reference counter
+ */
+struct fimc_m2m_device {
+ struct video_device *vfd;
+ struct v4l2_device v4l2_dev;
+ struct v4l2_m2m_dev *m2m_dev;
+ struct fimc_ctx *ctx;
+ int refcnt;
+};
+
+/**
+ * struct samsung_fimc_variant - camera interface variant information
+ *
+ * @pix_hoff: indicate whether horizontal offset is in pixels or in bytes
+ * @has_inp_rot: set if has input rotator
+ * @has_out_rot: set if has output rotator
+ * @min_inp_pixsize: minimum input pixel size
+ * @min_out_pixsize: minimum output pixel size
+ * @scaler_en_w: maximum input pixel width when the scaler is enabled
+ * @scaler_dis_w: maximum input pixel width when the scaler is disabled
+ * @in_rot_en_h: maximum input width when the input rotator is used
+ * @in_rot_dis_w: maximum input width when the input rotator is used
+ * @out_rot_en_w: maximum output width for the output rotator enabled
+ * @out_rot_dis_w: maximum output width for the output rotator enabled
+ */
+struct samsung_fimc_variant {
+ unsigned int pix_hoff:1;
+ unsigned int has_inp_rot:1;
+ unsigned int has_out_rot:1;
+
+ u16 min_inp_pixsize;
+ u16 min_out_pixsize;
+ u16 scaler_en_w;
+ u16 scaler_dis_w;
+ u16 in_rot_en_h;
+ u16 in_rot_dis_w;
+ u16 out_rot_en_w;
+ u16 out_rot_dis_w;
+};
+
+/**
+ * struct samsung_fimc_driverdata - per-device type driver data for init time.
+ *
+ * @variant: the variant information for this driver.
+ * @dev_cnt: number of fimc sub-devices available in SoC
+ */
+struct samsung_fimc_driverdata {
+ struct samsung_fimc_variant *variant[FIMC_MAX_DEVS];
+ int devs_cnt;
+};
+
+struct fimc_ctx;
+
+/**
+ * struct fimc_subdev - abstraction for a FIMC entity
+ *
+ * @slock: the spinlock protecting this data structure
+ * @lock: the mutex protecting this data structure
+ * @pdev: pointer to the FIMC platform device
+ * @id: FIMC device index (0..2)
+ * @clock[]: the clocks required for FIMC operation
+ * @regs: the mapped hardware registers
+ * @regs_res: the resource claimed for IO registers
+ * @irq: interrupt number of the FIMC subdevice
+ * @irqlock: spinlock protecting videbuffer queue
+ * @m2m: memory-to-memory V4L2 device information
+ * @state: the FIMC device state flags
+ */
+struct fimc_dev {
+ spinlock_t slock;
+ struct mutex lock;
+ struct platform_device *pdev;
+ struct samsung_fimc_variant *variant;
+ int id;
+ struct clk *clock[NUM_FIMC_CLOCKS];
+ void __iomem *regs;
+ struct resource *regs_res;
+ int irq;
+ spinlock_t irqlock;
+ struct workqueue_struct *work_queue;
+ struct fimc_m2m_device m2m;
+ unsigned long state;
+};
+
+/**
+ * fimc_ctx - the device context data
+ *
+ * @lock: mutex protecting this data structure
+ * @s_frame: source frame properties
+ * @d_frame: destination frame properties
+ * @out_order_1p: output 1-plane YCBCR order
+ * @out_order_2p: output 2-plane YCBCR order
+ * @in_order_1p input 1-plane YCBCR order
+ * @in_order_2p: input 2-plane YCBCR order
+ * @in_path: input mode (DMA or camera)
+ * @out_path: output mode (DMA or FIFO)
+ * @scaler: image scaler properties
+ * @effect: image effect
+ * @rotation: image clockwise rotation in degrees
+ * @flip: image flip mode
+ * @flags: an additional flags for image conversion
+ * @state: flags to keep track of user configuration
+ * @fimc_dev: the FIMC device this context applies to
+ * @m2m_ctx: memory-to-memory device context
+ */
+struct fimc_ctx {
+ spinlock_t slock;
+ struct fimc_frame s_frame;
+ struct fimc_frame d_frame;
+ u32 out_order_1p;
+ u32 out_order_2p;
+ u32 in_order_1p;
+ u32 in_order_2p;
+ enum fimc_datapath in_path;
+ enum fimc_datapath out_path;
+ struct fimc_scaler scaler;
+ struct fimc_effect effect;
+ int rotation;
+ u32 flip;
+ u32 flags;
+ u32 state;
+ struct fimc_dev *fimc_dev;
+ struct v4l2_m2m_ctx *m2m_ctx;
+};
+
+
+static inline int tiled_fmt(struct fimc_fmt *fmt)
+{
+ return 0;
+}
+
+static inline void fimc_hw_clear_irq(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_CIGCTRL);
+ cfg |= S5P_CIGCTRL_IRQ_CLR;
+ writel(cfg, dev->regs + S5P_CIGCTRL);
+}
+
+static inline void fimc_hw_start_scaler(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+ cfg |= S5P_CISCCTRL_SCALERSTART;
+ writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+static inline void fimc_hw_stop_scaler(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+ cfg &= ~S5P_CISCCTRL_SCALERSTART;
+ writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+static inline void fimc_hw_dis_capture(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_CIIMGCPT);
+ cfg &= ~(S5P_CIIMGCPT_IMGCPTEN | S5P_CIIMGCPT_IMGCPTEN_SC);
+ writel(cfg, dev->regs + S5P_CIIMGCPT);
+}
+
+static inline void fimc_hw_start_in_dma(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_MSCTRL);
+ cfg |= S5P_MSCTRL_ENVID;
+ writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+static inline void fimc_hw_stop_in_dma(struct fimc_dev *dev)
+{
+ u32 cfg = readl(dev->regs + S5P_MSCTRL);
+ cfg &= ~S5P_MSCTRL_ENVID;
+ writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+static inline struct fimc_frame *ctx_m2m_get_frame(struct fimc_ctx *ctx,
+ enum v4l2_buf_type type)
+{
+ struct fimc_frame *frame;
+
+ if (V4L2_BUF_TYPE_VIDEO_OUTPUT == type) {
+ frame = &ctx->s_frame;
+ } else if (V4L2_BUF_TYPE_VIDEO_CAPTURE == type) {
+ frame = &ctx->d_frame;
+ } else {
+ v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+ "Wrong buffer/video queue type (%d)\n", type);
+ return ERR_PTR(-EINVAL);
+ }
+
+ return frame;
+}
+
+/* -----------------------------------------------------*/
+/* fimc-reg.c */
+void fimc_hw_reset(struct fimc_dev *dev);
+void fimc_hw_set_rotation(struct fimc_ctx *ctx);
+void fimc_hw_set_target_format(struct fimc_ctx *ctx);
+void fimc_hw_set_out_dma(struct fimc_ctx *ctx);
+void fimc_hw_en_lastirq(struct fimc_dev *dev, int enable);
+void fimc_hw_en_irq(struct fimc_dev *dev, int enable);
+void fimc_hw_set_prescaler(struct fimc_ctx *ctx);
+void fimc_hw_set_scaler(struct fimc_ctx *ctx);
+void fimc_hw_en_capture(struct fimc_ctx *ctx);
+void fimc_hw_set_effect(struct fimc_ctx *ctx);
+void fimc_hw_set_in_dma(struct fimc_ctx *ctx);
+void fimc_hw_set_input_path(struct fimc_ctx *ctx);
+void fimc_hw_set_output_path(struct fimc_ctx *ctx);
+void fimc_hw_set_input_addr(struct fimc_dev *dev, struct fimc_addr *paddr);
+void fimc_hw_set_output_addr(struct fimc_dev *dev, struct fimc_addr *paddr);
+
+#endif /* FIMC_CORE_H_ */
diff --git a/drivers/media/video/s5p-fimc/fimc-reg.c b/drivers/media/video/s5p-fimc/fimc-reg.c
new file mode 100644
index 0000000..5570f1c
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-reg.c
@@ -0,0 +1,527 @@
+/*
+ * Register interface file for Samsung Camera Interface (FIMC) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, s.nawrocki@samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <mach/map.h>
+
+#include "fimc-core.h"
+
+
+void fimc_hw_reset(struct fimc_dev *dev)
+{
+ u32 cfg;
+
+ cfg = readl(dev->regs + S5P_CISRCFMT);
+ cfg |= S5P_CISRCFMT_ITU601_8BIT;
+ writel(cfg, dev->regs + S5P_CISRCFMT);
+
+ /* Software reset. */
+ cfg = readl(dev->regs + S5P_CIGCTRL);
+ cfg |= (S5P_CIGCTRL_SWRST | S5P_CIGCTRL_IRQ_LEVEL);
+ writel(cfg, dev->regs + S5P_CIGCTRL);
+ msleep(1);
+
+ cfg = readl(dev->regs + S5P_CIGCTRL);
+ cfg &= ~S5P_CIGCTRL_SWRST;
+ writel(cfg, dev->regs + S5P_CIGCTRL);
+
+}
+
+void fimc_hw_set_rotation(struct fimc_ctx *ctx)
+{
+ u32 cfg, flip;
+ struct fimc_dev *dev = ctx->fimc_dev;
+
+ cfg = readl(dev->regs + S5P_CITRGFMT);
+ cfg &= ~(S5P_CITRGFMT_INROT90 | S5P_CITRGFMT_OUTROT90);
+
+ flip = readl(dev->regs + S5P_MSCTRL);
+ flip &= ~S5P_MSCTRL_FLIP_MASK;
+
+ /*
+ * The input and output rotator cannot work simultaneously.
+ * Use the output rotator in output DMA mode or the input rotator
+ * in direct fifo output mode.
+ */
+ if (ctx->rotation == 90 || ctx->rotation == 270) {
+ if (ctx->out_path == FIMC_LCDFIFO) {
+ cfg |= S5P_CITRGFMT_INROT90;
+ if (ctx->rotation == 270)
+ flip |= S5P_MSCTRL_FLIP_180;
+ } else {
+ cfg |= S5P_CITRGFMT_OUTROT90;
+ if (ctx->rotation == 270)
+ cfg |= S5P_CITRGFMT_FLIP_180;
+ }
+ } else if (ctx->rotation == 180) {
+ if (ctx->out_path == FIMC_LCDFIFO)
+ flip |= S5P_MSCTRL_FLIP_180;
+ else
+ cfg |= S5P_CITRGFMT_FLIP_180;
+ }
+ if (ctx->rotation == 180 || ctx->rotation == 270)
+ writel(flip, dev->regs + S5P_MSCTRL);
+ writel(cfg, dev->regs + S5P_CITRGFMT);
+}
+
+static u32 fimc_hw_get_in_flip(u32 ctx_flip)
+{
+ u32 flip = S5P_MSCTRL_FLIP_NORMAL;
+
+ switch (ctx_flip) {
+ case FLIP_X_AXIS:
+ flip = S5P_MSCTRL_FLIP_X_MIRROR;
+ break;
+ case FLIP_Y_AXIS:
+ flip = S5P_MSCTRL_FLIP_Y_MIRROR;
+ break;
+ case FLIP_XY_AXIS:
+ flip = S5P_MSCTRL_FLIP_180;
+ break;
+ }
+
+ return flip;
+}
+
+static u32 fimc_hw_get_target_flip(u32 ctx_flip)
+{
+ u32 flip = S5P_CITRGFMT_FLIP_NORMAL;
+
+ switch (ctx_flip) {
+ case FLIP_X_AXIS:
+ flip = S5P_CITRGFMT_FLIP_X_MIRROR;
+ break;
+ case FLIP_Y_AXIS:
+ flip = S5P_CITRGFMT_FLIP_Y_MIRROR;
+ break;
+ case FLIP_XY_AXIS:
+ flip = S5P_CITRGFMT_FLIP_180;
+ break;
+ case FLIP_NONE:
+ break;
+
+ }
+ return flip;
+}
+
+void fimc_hw_set_target_format(struct fimc_ctx *ctx)
+{
+ u32 cfg;
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_frame *frame = &ctx->d_frame;
+
+ dbg("w= %d, h= %d color: %d", frame->width,
+ frame->height, frame->fmt->color);
+
+ cfg = readl(dev->regs + S5P_CITRGFMT);
+ cfg &= ~(S5P_CITRGFMT_FMT_MASK | S5P_CITRGFMT_HSIZE_MASK |
+ S5P_CITRGFMT_VSIZE_MASK);
+
+ switch (frame->fmt->color) {
+ case S5P_FIMC_RGB565:
+ case S5P_FIMC_RGB666:
+ case S5P_FIMC_RGB888:
+ cfg |= S5P_CITRGFMT_RGB;
+ break;
+ case S5P_FIMC_YCBCR420:
+ cfg |= S5P_CITRGFMT_YCBCR420;
+ break;
+ case S5P_FIMC_YCBYCR422:
+ case S5P_FIMC_YCRYCB422:
+ case S5P_FIMC_CBYCRY422:
+ case S5P_FIMC_CRYCBY422:
+ if (frame->fmt->planes_cnt == 1)
+ cfg |= S5P_CITRGFMT_YCBCR422_1P;
+ else
+ cfg |= S5P_CITRGFMT_YCBCR422;
+ break;
+ default:
+ break;
+ }
+
+ cfg |= S5P_CITRGFMT_HSIZE(frame->width);
+ cfg |= S5P_CITRGFMT_VSIZE(frame->height);
+
+ if (ctx->rotation == 0) {
+ cfg &= ~S5P_CITRGFMT_FLIP_MASK;
+ cfg |= fimc_hw_get_target_flip(ctx->flip);
+ }
+ writel(cfg, dev->regs + S5P_CITRGFMT);
+
+ cfg = readl(dev->regs + S5P_CITAREA) & ~S5P_CITAREA_MASK;
+ cfg |= (frame->width * frame->height);
+ writel(cfg, dev->regs + S5P_CITAREA);
+}
+
+static void fimc_hw_set_out_dma_size(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_frame *frame = &ctx->d_frame;
+ u32 cfg = 0;
+
+ if (ctx->rotation == 90 || ctx->rotation == 270) {
+ cfg |= S5P_ORIG_SIZE_HOR(frame->f_height);
+ cfg |= S5P_ORIG_SIZE_VER(frame->f_width);
+ } else {
+ cfg |= S5P_ORIG_SIZE_HOR(frame->f_width);
+ cfg |= S5P_ORIG_SIZE_VER(frame->f_height);
+ }
+ writel(cfg, dev->regs + S5P_ORGOSIZE);
+}
+
+void fimc_hw_set_out_dma(struct fimc_ctx *ctx)
+{
+ u32 cfg;
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_frame *frame = &ctx->d_frame;
+ struct fimc_dma_offset *offset = &frame->dma_offset;
+
+ /* Set the input dma offsets. */
+ cfg = 0;
+ cfg |= S5P_CIO_OFFS_HOR(offset->y_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->y_v);
+ writel(cfg, dev->regs + S5P_CIOYOFF);
+
+ cfg = 0;
+ cfg |= S5P_CIO_OFFS_HOR(offset->cb_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->cb_v);
+ writel(cfg, dev->regs + S5P_CIOCBOFF);
+
+ cfg = 0;
+ cfg |= S5P_CIO_OFFS_HOR(offset->cr_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->cr_v);
+ writel(cfg, dev->regs + S5P_CIOCROFF);
+
+ fimc_hw_set_out_dma_size(ctx);
+
+ /* Configure chroma components order. */
+ cfg = readl(dev->regs + S5P_CIOCTRL);
+
+ cfg &= ~(S5P_CIOCTRL_ORDER2P_MASK | S5P_CIOCTRL_ORDER422_MASK |
+ S5P_CIOCTRL_YCBCR_PLANE_MASK);
+
+ if (frame->fmt->planes_cnt == 1)
+ cfg |= ctx->out_order_1p;
+ else if (frame->fmt->planes_cnt == 2)
+ cfg |= ctx->out_order_2p | S5P_CIOCTRL_YCBCR_2PLANE;
+ else if (frame->fmt->planes_cnt == 3)
+ cfg |= S5P_CIOCTRL_YCBCR_3PLANE;
+
+ writel(cfg, dev->regs + S5P_CIOCTRL);
+}
+
+static void fimc_hw_en_autoload(struct fimc_dev *dev, int enable)
+{
+ u32 cfg = readl(dev->regs + S5P_ORGISIZE);
+ if (enable)
+ cfg |= S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+ else
+ cfg &= ~S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+ writel(cfg, dev->regs + S5P_ORGISIZE);
+}
+
+void fimc_hw_en_lastirq(struct fimc_dev *dev, int enable)
+{
+ unsigned long flags;
+ u32 cfg;
+
+ spin_lock_irqsave(&dev->slock, flags);
+
+ cfg = readl(dev->regs + S5P_CIOCTRL);
+ if (enable)
+ cfg |= S5P_CIOCTRL_LASTIRQ_ENABLE;
+ else
+ cfg &= ~S5P_CIOCTRL_LASTIRQ_ENABLE;
+ writel(cfg, dev->regs + S5P_CIOCTRL);
+
+ spin_unlock_irqrestore(&dev->slock, flags);
+}
+
+void fimc_hw_set_prescaler(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_scaler *sc = &ctx->scaler;
+ u32 cfg = 0, shfactor;
+
+ shfactor = 10 - (sc->hfactor + sc->vfactor);
+
+ cfg |= S5P_CISCPRERATIO_SHFACTOR(shfactor);
+ cfg |= S5P_CISCPRERATIO_HOR(sc->pre_hratio);
+ cfg |= S5P_CISCPRERATIO_VER(sc->pre_vratio);
+ writel(cfg, dev->regs + S5P_CISCPRERATIO);
+
+ cfg = 0;
+ cfg |= S5P_CISCPREDST_WIDTH(sc->pre_dst_width);
+ cfg |= S5P_CISCPREDST_HEIGHT(sc->pre_dst_height);
+ writel(cfg, dev->regs + S5P_CISCPREDST);
+}
+
+void fimc_hw_set_scaler(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_scaler *sc = &ctx->scaler;
+ struct fimc_frame *src_frame = &ctx->s_frame;
+ struct fimc_frame *dst_frame = &ctx->d_frame;
+ u32 cfg = 0;
+
+ if (!(ctx->flags & FIMC_COLOR_RANGE_NARROW))
+ cfg |= (S5P_CISCCTRL_CSCR2Y_WIDE | S5P_CISCCTRL_CSCY2R_WIDE);
+
+ if (!sc->enabled)
+ cfg |= S5P_CISCCTRL_SCALERBYPASS;
+
+ if (sc->scaleup_h)
+ cfg |= S5P_CISCCTRL_SCALEUP_H;
+
+ if (sc->scaleup_v)
+ cfg |= S5P_CISCCTRL_SCALEUP_V;
+
+ if (sc->copy_mode)
+ cfg |= S5P_CISCCTRL_ONE2ONE;
+
+
+ if (ctx->in_path == FIMC_DMA) {
+ if (src_frame->fmt->color == S5P_FIMC_RGB565)
+ cfg |= S5P_CISCCTRL_INRGB_FMT_RGB565;
+ else if (src_frame->fmt->color == S5P_FIMC_RGB666)
+ cfg |= S5P_CISCCTRL_INRGB_FMT_RGB666;
+ else if (src_frame->fmt->color == S5P_FIMC_RGB888)
+ cfg |= S5P_CISCCTRL_INRGB_FMT_RGB888;
+ }
+
+ if (ctx->out_path == FIMC_DMA) {
+ if (dst_frame->fmt->color == S5P_FIMC_RGB565)
+ cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB565;
+ else if (dst_frame->fmt->color == S5P_FIMC_RGB666)
+ cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB666;
+ else if (dst_frame->fmt->color == S5P_FIMC_RGB888)
+ cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB888;
+ } else {
+ cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB888;
+
+ if (ctx->flags & FIMC_SCAN_MODE_INTERLACED)
+ cfg |= S5P_CISCCTRL_INTERLACE;
+ }
+
+ dbg("main_hratio= 0x%X main_vratio= 0x%X",
+ sc->main_hratio, sc->main_vratio);
+
+ cfg |= S5P_CISCCTRL_SC_HORRATIO(sc->main_hratio);
+ cfg |= S5P_CISCCTRL_SC_VERRATIO(sc->main_vratio);
+
+ writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+void fimc_hw_en_capture(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ u32 cfg;
+
+ cfg = readl(dev->regs + S5P_CIIMGCPT);
+ /* One shot mode for output DMA or freerun for FIFO. */
+ if (ctx->out_path == FIMC_DMA)
+ cfg |= S5P_CIIMGCPT_CPT_FREN_ENABLE;
+ else
+ cfg &= ~S5P_CIIMGCPT_CPT_FREN_ENABLE;
+
+ if (ctx->scaler.enabled)
+ cfg |= S5P_CIIMGCPT_IMGCPTEN_SC;
+
+ writel(cfg | S5P_CIIMGCPT_IMGCPTEN, dev->regs + S5P_CIIMGCPT);
+}
+
+void fimc_hw_set_effect(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_effect *effect = &ctx->effect;
+ u32 cfg = (S5P_CIIMGEFF_IE_ENABLE | S5P_CIIMGEFF_IE_SC_AFTER);
+
+ cfg |= effect->type;
+
+ if (effect->type == S5P_FIMC_EFFECT_ARBITRARY) {
+ cfg |= S5P_CIIMGEFF_PAT_CB(effect->pat_cb);
+ cfg |= S5P_CIIMGEFF_PAT_CR(effect->pat_cr);
+ }
+
+ writel(cfg, dev->regs + S5P_CIIMGEFF);
+}
+
+static void fimc_hw_set_in_dma_size(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_frame *frame = &ctx->s_frame;
+ u32 cfg_o = 0;
+ u32 cfg_r = 0;
+
+ if (FIMC_LCDFIFO == ctx->out_path)
+ cfg_r |= S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+
+ cfg_o |= S5P_ORIG_SIZE_HOR(frame->f_width);
+ cfg_o |= S5P_ORIG_SIZE_VER(frame->f_height);
+ cfg_r |= S5P_CIREAL_ISIZE_WIDTH(frame->width);
+ cfg_r |= S5P_CIREAL_ISIZE_HEIGHT(frame->height);
+
+ writel(cfg_o, dev->regs + S5P_ORGISIZE);
+ writel(cfg_r, dev->regs + S5P_CIREAL_ISIZE);
+}
+
+void fimc_hw_set_in_dma(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+ struct fimc_frame *frame = &ctx->s_frame;
+ struct fimc_dma_offset *offset = &frame->dma_offset;
+ u32 cfg = 0;
+
+ /* Set the pixel offsets. */
+ cfg |= S5P_CIO_OFFS_HOR(offset->y_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->y_v);
+ writel(cfg, dev->regs + S5P_CIIYOFF);
+
+ cfg = 0;
+ cfg |= S5P_CIO_OFFS_HOR(offset->cb_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->cb_v);
+ writel(cfg, dev->regs + S5P_CIICBOFF);
+
+ cfg = 0;
+ cfg |= S5P_CIO_OFFS_HOR(offset->cr_h);
+ cfg |= S5P_CIO_OFFS_VER(offset->cr_v);
+ writel(cfg, dev->regs + S5P_CIICROFF);
+
+ /* Input original and real size. */
+ fimc_hw_set_in_dma_size(ctx);
+
+ /* Autoload is used currently only in FIFO mode. */
+ fimc_hw_en_autoload(dev, ctx->out_path == FIMC_LCDFIFO);
+
+ /* Set the input DMA to process single frame only. */
+ cfg = readl(dev->regs + S5P_MSCTRL);
+ cfg &= ~(S5P_MSCTRL_FLIP_MASK
+ | S5P_MSCTRL_INFORMAT_MASK
+ | S5P_MSCTRL_IN_BURST_COUNT_MASK
+ | S5P_MSCTRL_INPUT_MASK
+ | S5P_MSCTRL_C_INT_IN_MASK
+ | S5P_MSCTRL_2P_IN_ORDER_MASK);
+
+ cfg |= (S5P_MSCTRL_FRAME_COUNT(1) | S5P_MSCTRL_INPUT_MEMORY);
+
+ switch (frame->fmt->color) {
+ case S5P_FIMC_RGB565:
+ case S5P_FIMC_RGB666:
+ case S5P_FIMC_RGB888:
+ cfg |= S5P_MSCTRL_INFORMAT_RGB;
+ break;
+ case S5P_FIMC_YCBCR420:
+ cfg |= S5P_MSCTRL_INFORMAT_YCBCR420;
+
+ if (frame->fmt->planes_cnt == 2)
+ cfg |= ctx->in_order_2p | S5P_MSCTRL_C_INT_IN_2PLANE;
+ else
+ cfg |= S5P_MSCTRL_C_INT_IN_3PLANE;
+
+ break;
+ case S5P_FIMC_YCBYCR422:
+ case S5P_FIMC_YCRYCB422:
+ case S5P_FIMC_CBYCRY422:
+ case S5P_FIMC_CRYCBY422:
+ if (frame->fmt->planes_cnt == 1) {
+ cfg |= ctx->in_order_1p
+ | S5P_MSCTRL_INFORMAT_YCBCR422_1P;
+ } else {
+ cfg |= S5P_MSCTRL_INFORMAT_YCBCR422;
+
+ if (frame->fmt->planes_cnt == 2)
+ cfg |= ctx->in_order_2p
+ | S5P_MSCTRL_C_INT_IN_2PLANE;
+ else
+ cfg |= S5P_MSCTRL_C_INT_IN_3PLANE;
+ }
+ break;
+ default:
+ break;
+ }
+
+ /*
+ * Input DMA flip mode (and rotation).
+ * Do not allow simultaneous rotation and flipping.
+ */
+ if (!ctx->rotation && ctx->out_path == FIMC_LCDFIFO)
+ cfg |= fimc_hw_get_in_flip(ctx->flip);
+
+ writel(cfg, dev->regs + S5P_MSCTRL);
+
+ /* Input/output DMA linear/tiled mode. */
+ cfg = readl(dev->regs + S5P_CIDMAPARAM);
+ cfg &= ~S5P_CIDMAPARAM_TILE_MASK;
+
+ if (tiled_fmt(ctx->s_frame.fmt))
+ cfg |= S5P_CIDMAPARAM_R_64X32;
+
+ if (tiled_fmt(ctx->d_frame.fmt))
+ cfg |= S5P_CIDMAPARAM_W_64X32;
+
+ writel(cfg, dev->regs + S5P_CIDMAPARAM);
+}
+
+
+void fimc_hw_set_input_path(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+
+ u32 cfg = readl(dev->regs + S5P_MSCTRL);
+ cfg &= ~S5P_MSCTRL_INPUT_MASK;
+
+ if (ctx->in_path == FIMC_DMA)
+ cfg |= S5P_MSCTRL_INPUT_MEMORY;
+ else
+ cfg |= S5P_MSCTRL_INPUT_EXTCAM;
+
+ writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+void fimc_hw_set_output_path(struct fimc_ctx *ctx)
+{
+ struct fimc_dev *dev = ctx->fimc_dev;
+
+ u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+ cfg &= ~S5P_CISCCTRL_LCDPATHEN_FIFO;
+ if (ctx->out_path == FIMC_LCDFIFO)
+ cfg |= S5P_CISCCTRL_LCDPATHEN_FIFO;
+ writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+void fimc_hw_set_input_addr(struct fimc_dev *dev, struct fimc_addr *paddr)
+{
+ u32 cfg = 0;
+
+ cfg = readl(dev->regs + S5P_CIREAL_ISIZE);
+ cfg |= S5P_CIREAL_ISIZE_ADDR_CH_DIS;
+ writel(cfg, dev->regs + S5P_CIREAL_ISIZE);
+
+ writel(paddr->y, dev->regs + S5P_CIIYSA0);
+ writel(paddr->cb, dev->regs + S5P_CIICBSA0);
+ writel(paddr->cr, dev->regs + S5P_CIICRSA0);
+
+ cfg &= ~S5P_CIREAL_ISIZE_ADDR_CH_DIS;
+ writel(cfg, dev->regs + S5P_CIREAL_ISIZE);
+}
+
+void fimc_hw_set_output_addr(struct fimc_dev *dev, struct fimc_addr *paddr)
+{
+ int i;
+ /* Set all the output register sets to point to single video buffer. */
+ for (i = 0; i < FIMC_MAX_OUT_BUFS; i++) {
+ writel(paddr->y, dev->regs + S5P_CIOYSA(i));
+ writel(paddr->cb, dev->regs + S5P_CIOCBSA(i));
+ writel(paddr->cr, dev->regs + S5P_CIOCRSA(i));
+ }
+}
diff --git a/drivers/media/video/s5p-fimc/regs-fimc.h b/drivers/media/video/s5p-fimc/regs-fimc.h
new file mode 100644
index 0000000..a3cfe82
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/regs-fimc.h
@@ -0,0 +1,293 @@
+/*
+ * Register definition file for Samsung Camera Interface (FIMC) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef REGS_FIMC_H_
+#define REGS_FIMC_H_
+
+#define S5P_CIOYSA(__x) (0x18 + (__x) * 4)
+#define S5P_CIOCBSA(__x) (0x28 + (__x) * 4)
+#define S5P_CIOCRSA(__x) (0x38 + (__x) * 4)
+
+/* Input source format */
+#define S5P_CISRCFMT 0x00
+#define S5P_CISRCFMT_ITU601_8BIT (1 << 31)
+#define S5P_CISRCFMT_ITU601_16BIT (1 << 29)
+#define S5P_CISRCFMT_ORDER422_YCBYCR (0 << 14)
+#define S5P_CISRCFMT_ORDER422_YCRYCB (1 << 14)
+#define S5P_CISRCFMT_ORDER422_CBYCRY (2 << 14)
+#define S5P_CISRCFMT_ORDER422_CRYCBY (3 << 14)
+#define S5P_CISRCFMT_HSIZE(x) ((x) << 16)
+#define S5P_CISRCFMT_VSIZE(x) ((x) << 0)
+
+/* Window offset */
+#define S5P_CIWDOFST 0x04
+#define S5P_CIWDOFST_WINOFSEN (1 << 31)
+#define S5P_CIWDOFST_CLROVFIY (1 << 30)
+#define S5P_CIWDOFST_CLROVRLB (1 << 29)
+#define S5P_CIWDOFST_WINHOROFST_MASK (0x7ff << 16)
+#define S5P_CIWDOFST_CLROVFICB (1 << 15)
+#define S5P_CIWDOFST_CLROVFICR (1 << 14)
+#define S5P_CIWDOFST_WINHOROFST(x) ((x) << 16)
+#define S5P_CIWDOFST_WINVEROFST(x) ((x) << 0)
+#define S5P_CIWDOFST_WINVEROFST_MASK (0xfff << 0)
+
+/* Global control */
+#define S5P_CIGCTRL 0x08
+#define S5P_CIGCTRL_SWRST (1 << 31)
+#define S5P_CIGCTRL_CAMRST_A (1 << 30)
+#define S5P_CIGCTRL_SELCAM_ITU_A (1 << 29)
+#define S5P_CIGCTRL_SELCAM_ITU_MASK (1 << 29)
+#define S5P_CIGCTRL_TESTPAT_NORMAL (0 << 27)
+#define S5P_CIGCTRL_TESTPAT_COLOR_BAR (1 << 27)
+#define S5P_CIGCTRL_TESTPAT_HOR_INC (2 << 27)
+#define S5P_CIGCTRL_TESTPAT_VER_INC (3 << 27)
+#define S5P_CIGCTRL_TESTPAT_MASK (3 << 27)
+#define S5P_CIGCTRL_TESTPAT_SHIFT (27)
+#define S5P_CIGCTRL_INVPOLPCLK (1 << 26)
+#define S5P_CIGCTRL_INVPOLVSYNC (1 << 25)
+#define S5P_CIGCTRL_INVPOLHREF (1 << 24)
+#define S5P_CIGCTRL_IRQ_OVFEN (1 << 22)
+#define S5P_CIGCTRL_HREF_MASK (1 << 21)
+#define S5P_CIGCTRL_IRQ_LEVEL (1 << 20)
+#define S5P_CIGCTRL_IRQ_CLR (1 << 19)
+#define S5P_CIGCTRL_IRQ_ENABLE (1 << 16)
+#define S5P_CIGCTRL_SHDW_DISABLE (1 << 12)
+#define S5P_CIGCTRL_SELCAM_MIPI_A (1 << 7)
+#define S5P_CIGCTRL_CAMIF_SELWB (1 << 6)
+#define S5P_CIGCTRL_INVPOLHSYNC (1 << 4)
+#define S5P_CIGCTRL_SELCAM_MIPI (1 << 3)
+#define S5P_CIGCTRL_INTERLACE (1 << 0)
+
+/* Window offset 2 */
+#define S5P_CIWDOFST2 0x14
+#define S5P_CIWDOFST2_HOROFF_MASK (0xfff << 16)
+#define S5P_CIWDOFST2_VEROFF_MASK (0xfff << 0)
+#define S5P_CIWDOFST2_HOROFF(x) ((x) << 16)
+#define S5P_CIWDOFST2_VEROFF(x) ((x) << 0)
+
+/* Output DMA Y plane start address */
+#define S5P_CIOYSA1 0x18
+#define S5P_CIOYSA2 0x1c
+#define S5P_CIOYSA3 0x20
+#define S5P_CIOYSA4 0x24
+
+/* Output DMA Cb plane start address */
+#define S5P_CIOCBSA1 0x28
+#define S5P_CIOCBSA2 0x2c
+#define S5P_CIOCBSA3 0x30
+#define S5P_CIOCBSA4 0x34
+
+/* Output DMA Cr plane start address */
+#define S5P_CIOCRSA1 0x38
+#define S5P_CIOCRSA2 0x3c
+#define S5P_CIOCRSA3 0x40
+#define S5P_CIOCRSA4 0x44
+
+/* Target image format */
+#define S5P_CITRGFMT 0x48
+#define S5P_CITRGFMT_INROT90 (1 << 31)
+#define S5P_CITRGFMT_YCBCR420 (0 << 29)
+#define S5P_CITRGFMT_YCBCR422 (1 << 29)
+#define S5P_CITRGFMT_YCBCR422_1P (2 << 29)
+#define S5P_CITRGFMT_RGB (3 << 29)
+#define S5P_CITRGFMT_FMT_MASK (3 << 29)
+#define S5P_CITRGFMT_HSIZE_MASK (0xfff << 16)
+#define S5P_CITRGFMT_FLIP_SHIFT (14)
+#define S5P_CITRGFMT_FLIP_NORMAL (0 << 14)
+#define S5P_CITRGFMT_FLIP_X_MIRROR (1 << 14)
+#define S5P_CITRGFMT_FLIP_Y_MIRROR (2 << 14)
+#define S5P_CITRGFMT_FLIP_180 (3 << 14)
+#define S5P_CITRGFMT_FLIP_MASK (3 << 14)
+#define S5P_CITRGFMT_OUTROT90 (1 << 13)
+#define S5P_CITRGFMT_VSIZE_MASK (0xfff << 0)
+#define S5P_CITRGFMT_HSIZE(x) ((x) << 16)
+#define S5P_CITRGFMT_VSIZE(x) ((x) << 0)
+
+/* Output DMA control */
+#define S5P_CIOCTRL 0x4c
+#define S5P_CIOCTRL_ORDER422_MASK (3 << 0)
+#define S5P_CIOCTRL_ORDER422_CRYCBY (0 << 0)
+#define S5P_CIOCTRL_ORDER422_YCRYCB (1 << 0)
+#define S5P_CIOCTRL_ORDER422_CBYCRY (2 << 0)
+#define S5P_CIOCTRL_ORDER422_YCBYCR (3 << 0)
+#define S5P_CIOCTRL_LASTIRQ_ENABLE (1 << 2)
+#define S5P_CIOCTRL_YCBCR_3PLANE (0 << 3)
+#define S5P_CIOCTRL_YCBCR_2PLANE (1 << 3)
+#define S5P_CIOCTRL_YCBCR_PLANE_MASK (1 << 3)
+#define S5P_CIOCTRL_ORDER2P_SHIFT (24)
+#define S5P_CIOCTRL_ORDER2P_MASK (3 << 24)
+#define S5P_CIOCTRL_ORDER422_2P_LSB_CRCB (0 << 24)
+
+/* Pre-scaler control 1 */
+#define S5P_CISCPRERATIO 0x50
+#define S5P_CISCPRERATIO_SHFACTOR(x) ((x) << 28)
+#define S5P_CISCPRERATIO_HOR(x) ((x) << 16)
+#define S5P_CISCPRERATIO_VER(x) ((x) << 0)
+
+#define S5P_CISCPREDST 0x54
+#define S5P_CISCPREDST_WIDTH(x) ((x) << 16)
+#define S5P_CISCPREDST_HEIGHT(x) ((x) << 0)
+
+/* Main scaler control */
+#define S5P_CISCCTRL 0x58
+#define S5P_CISCCTRL_SCALERBYPASS (1 << 31)
+#define S5P_CISCCTRL_SCALEUP_H (1 << 30)
+#define S5P_CISCCTRL_SCALEUP_V (1 << 29)
+#define S5P_CISCCTRL_CSCR2Y_WIDE (1 << 28)
+#define S5P_CISCCTRL_CSCY2R_WIDE (1 << 27)
+#define S5P_CISCCTRL_LCDPATHEN_FIFO (1 << 26)
+#define S5P_CISCCTRL_INTERLACE (1 << 25)
+#define S5P_CISCCTRL_SCALERSTART (1 << 15)
+#define S5P_CISCCTRL_INRGB_FMT_RGB565 (0 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_RGB666 (1 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_RGB888 (2 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_MASK (3 << 13)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB565 (0 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB666 (1 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB888 (2 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_MASK (3 << 11)
+#define S5P_CISCCTRL_RGB_EXT (1 << 10)
+#define S5P_CISCCTRL_ONE2ONE (1 << 9)
+#define S5P_CISCCTRL_SC_HORRATIO(x) ((x) << 16)
+#define S5P_CISCCTRL_SC_VERRATIO(x) ((x) << 0)
+
+/* Target area */
+#define S5P_CITAREA 0x5c
+#define S5P_CITAREA_MASK 0x0fffffff
+
+/* General status */
+#define S5P_CISTATUS 0x64
+#define S5P_CISTATUS_OVFIY (1 << 31)
+#define S5P_CISTATUS_OVFICB (1 << 30)
+#define S5P_CISTATUS_OVFICR (1 << 29)
+#define S5P_CISTATUS_VSYNC (1 << 28)
+#define S5P_CISTATUS_WINOFF_EN (1 << 25)
+#define S5P_CISTATUS_IMGCPT_EN (1 << 22)
+#define S5P_CISTATUS_IMGCPT_SCEN (1 << 21)
+#define S5P_CISTATUS_VSYNC_A (1 << 20)
+#define S5P_CISTATUS_VSYNC_B (1 << 19)
+#define S5P_CISTATUS_OVRLB (1 << 18)
+#define S5P_CISTATUS_FRAME_END (1 << 17)
+#define S5P_CISTATUS_LASTCAPT_END (1 << 16)
+#define S5P_CISTATUS_VVALID_A (1 << 15)
+#define S5P_CISTATUS_VVALID_B (1 << 14)
+
+/* Image capture control */
+#define S5P_CIIMGCPT 0xc0
+#define S5P_CIIMGCPT_IMGCPTEN (1 << 31)
+#define S5P_CIIMGCPT_IMGCPTEN_SC (1 << 30)
+#define S5P_CIIMGCPT_CPT_FREN_ENABLE (1 << 25)
+#define S5P_CIIMGCPT_CPT_FRMOD_CNT (1 << 18)
+
+/* Frame capture sequence */
+#define S5P_CICPTSEQ 0xc4
+
+/* Image effect */
+#define S5P_CIIMGEFF 0xd0
+#define S5P_CIIMGEFF_IE_DISABLE (0 << 30)
+#define S5P_CIIMGEFF_IE_ENABLE (1 << 30)
+#define S5P_CIIMGEFF_IE_SC_BEFORE (0 << 29)
+#define S5P_CIIMGEFF_IE_SC_AFTER (1 << 29)
+#define S5P_CIIMGEFF_FIN_BYPASS (0 << 26)
+#define S5P_CIIMGEFF_FIN_ARBITRARY (1 << 26)
+#define S5P_CIIMGEFF_FIN_NEGATIVE (2 << 26)
+#define S5P_CIIMGEFF_FIN_ARTFREEZE (3 << 26)
+#define S5P_CIIMGEFF_FIN_EMBOSSING (4 << 26)
+#define S5P_CIIMGEFF_FIN_SILHOUETTE (5 << 26)
+#define S5P_CIIMGEFF_FIN_MASK (7 << 26)
+#define S5P_CIIMGEFF_PAT_CBCR_MASK ((0xff < 13) | (0xff < 0))
+#define S5P_CIIMGEFF_PAT_CB(x) ((x) << 13)
+#define S5P_CIIMGEFF_PAT_CR(x) ((x) << 0)
+
+/* Input DMA Y/Cb/Cr plane start address 0 */
+#define S5P_CIIYSA0 0xd4
+#define S5P_CIICBSA0 0xd8
+#define S5P_CIICRSA0 0xdc
+
+/* Real input DMA image size */
+#define S5P_CIREAL_ISIZE 0xf8
+#define S5P_CIREAL_ISIZE_AUTOLOAD_EN (1 << 31)
+#define S5P_CIREAL_ISIZE_ADDR_CH_DIS (1 << 30)
+#define S5P_CIREAL_ISIZE_HEIGHT(x) ((x) << 16)
+#define S5P_CIREAL_ISIZE_WIDTH(x) ((x) << 0)
+
+
+/* Input DMA control */
+#define S5P_MSCTRL 0xfc
+#define S5P_MSCTRL_IN_BURST_COUNT_MASK (3 << 24)
+#define S5P_MSCTRL_2P_IN_ORDER_MASK (3 << 16)
+#define S5P_MSCTRL_2P_IN_ORDER_SHIFT 16
+#define S5P_MSCTRL_C_INT_IN_3PLANE (0 << 15)
+#define S5P_MSCTRL_C_INT_IN_2PLANE (1 << 15)
+#define S5P_MSCTRL_C_INT_IN_MASK (1 << 15)
+#define S5P_MSCTRL_FLIP_SHIFT 13
+#define S5P_MSCTRL_FLIP_MASK (3 << 13)
+#define S5P_MSCTRL_FLIP_NORMAL (0 << 13)
+#define S5P_MSCTRL_FLIP_X_MIRROR (1 << 13)
+#define S5P_MSCTRL_FLIP_Y_MIRROR (2 << 13)
+#define S5P_MSCTRL_FLIP_180 (3 << 13)
+#define S5P_MSCTRL_ORDER422_SHIFT 4
+#define S5P_MSCTRL_ORDER422_CRYCBY (0 << 4)
+#define S5P_MSCTRL_ORDER422_YCRYCB (1 << 4)
+#define S5P_MSCTRL_ORDER422_CBYCRY (2 << 4)
+#define S5P_MSCTRL_ORDER422_YCBYCR (3 << 4)
+#define S5P_MSCTRL_ORDER422_MASK (3 << 4)
+#define S5P_MSCTRL_INPUT_EXTCAM (0 << 3)
+#define S5P_MSCTRL_INPUT_MEMORY (1 << 3)
+#define S5P_MSCTRL_INPUT_MASK (1 << 3)
+#define S5P_MSCTRL_INFORMAT_YCBCR420 (0 << 1)
+#define S5P_MSCTRL_INFORMAT_YCBCR422 (1 << 1)
+#define S5P_MSCTRL_INFORMAT_YCBCR422_1P (2 << 1)
+#define S5P_MSCTRL_INFORMAT_RGB (3 << 1)
+#define S5P_MSCTRL_INFORMAT_MASK (3 << 1)
+#define S5P_MSCTRL_ENVID (1 << 0)
+#define S5P_MSCTRL_FRAME_COUNT(x) ((x) << 24)
+
+/* Input DMA Y/Cb/Cr plane start address 1 */
+#define S5P_CIIYSA1 0x144
+#define S5P_CIICBSA1 0x148
+#define S5P_CIICRSA1 0x14c
+
+/* Output DMA Y/Cb/Cr offset */
+#define S5P_CIOYOFF 0x168
+#define S5P_CIOCBOFF 0x16c
+#define S5P_CIOCROFF 0x170
+
+/* Input DMA Y/Cb/Cr offset */
+#define S5P_CIIYOFF 0x174
+#define S5P_CIICBOFF 0x178
+#define S5P_CIICROFF 0x17c
+
+#define S5P_CIO_OFFS_VER(x) ((x) << 16)
+#define S5P_CIO_OFFS_HOR(x) ((x) << 0)
+
+/* Input DMA original image size */
+#define S5P_ORGISIZE 0x180
+
+/* Output DMA original image size */
+#define S5P_ORGOSIZE 0x184
+
+#define S5P_ORIG_SIZE_VER(x) ((x) << 16)
+#define S5P_ORIG_SIZE_HOR(x) ((x) << 0)
+
+/* Real output DMA image size (extension register) */
+#define S5P_CIEXTEN 0x188
+
+#define S5P_CIDMAPARAM 0x18c
+#define S5P_CIDMAPARAM_R_LINEAR (0 << 29)
+#define S5P_CIDMAPARAM_R_64X32 (3 << 29)
+#define S5P_CIDMAPARAM_W_LINEAR (0 << 13)
+#define S5P_CIDMAPARAM_W_64X32 (3 << 13)
+#define S5P_CIDMAPARAM_TILE_MASK ((3 << 29) | (3 << 13))
+
+/* MIPI CSI image format */
+#define S5P_CSIIMGFMT 0x194
+
+#endif /* REGS_FIMC_H_ */
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 76da743..ee963f4 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -45,6 +45,7 @@
#include <linux/i2c.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-i2c-drv.h>
#include <media/saa7115.h>
@@ -65,16 +66,19 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
struct saa711x_state {
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
+
+ struct {
+ /* chroma gain control cluster */
+ struct v4l2_ctrl *agc;
+ struct v4l2_ctrl *gain;
+ };
+
v4l2_std_id std;
int input;
int output;
int enable;
int radio;
- int bright;
- int contrast;
- int hue;
- int sat;
- int chroma_agc;
int width;
int height;
u32 ident;
@@ -90,6 +94,11 @@ static inline struct saa711x_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct saa711x_state, sd);
}
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct saa711x_state, hdl)->sd;
+}
+
/* ----------------------------------------------------------------------- */
static inline int saa711x_write(struct v4l2_subdev *sd, u8 reg, u8 value)
@@ -741,96 +750,53 @@ static int saa711x_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
return 0;
}
-static int saa711x_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa711x_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct saa711x_state *state = to_state(sd);
- u8 val;
switch (ctrl->id) {
- case V4L2_CID_BRIGHTNESS:
- if (ctrl->value < 0 || ctrl->value > 255) {
- v4l2_err(sd, "invalid brightness setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->bright = ctrl->value;
- saa711x_write(sd, R_0A_LUMA_BRIGHT_CNTL, state->bright);
- break;
-
- case V4L2_CID_CONTRAST:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l2_err(sd, "invalid contrast setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->contrast = ctrl->value;
- saa711x_write(sd, R_0B_LUMA_CONTRAST_CNTL, state->contrast);
- break;
-
- case V4L2_CID_SATURATION:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l2_err(sd, "invalid saturation setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->sat = ctrl->value;
- saa711x_write(sd, R_0C_CHROMA_SAT_CNTL, state->sat);
- break;
-
- case V4L2_CID_HUE:
- if (ctrl->value < -128 || ctrl->value > 127) {
- v4l2_err(sd, "invalid hue setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->hue = ctrl->value;
- saa711x_write(sd, R_0D_CHROMA_HUE_CNTL, state->hue);
- break;
case V4L2_CID_CHROMA_AGC:
- val = saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL);
- state->chroma_agc = ctrl->value;
- if (ctrl->value)
- val &= 0x7f;
- else
- val |= 0x80;
- saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, val);
+ /* chroma gain cluster */
+ if (state->agc->cur.val)
+ state->gain->cur.val =
+ saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL) & 0x7f;
break;
- case V4L2_CID_CHROMA_GAIN:
- /* Chroma gain cannot be set when AGC is enabled */
- if (state->chroma_agc == 1)
- return -EINVAL;
- saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, ctrl->value | 0x80);
- break;
- default:
- return -EINVAL;
}
-
return 0;
}
-static int saa711x_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa711x_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct saa711x_state *state = to_state(sd);
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
- ctrl->value = state->bright;
+ saa711x_write(sd, R_0A_LUMA_BRIGHT_CNTL, ctrl->val);
break;
+
case V4L2_CID_CONTRAST:
- ctrl->value = state->contrast;
+ saa711x_write(sd, R_0B_LUMA_CONTRAST_CNTL, ctrl->val);
break;
+
case V4L2_CID_SATURATION:
- ctrl->value = state->sat;
+ saa711x_write(sd, R_0C_CHROMA_SAT_CNTL, ctrl->val);
break;
+
case V4L2_CID_HUE:
- ctrl->value = state->hue;
+ saa711x_write(sd, R_0D_CHROMA_HUE_CNTL, ctrl->val);
break;
+
case V4L2_CID_CHROMA_AGC:
- ctrl->value = state->chroma_agc;
- break;
- case V4L2_CID_CHROMA_GAIN:
- ctrl->value = saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL) & 0x7f;
+ /* chroma gain cluster */
+ if (state->agc->val)
+ saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val);
+ else
+ saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val | 0x80);
+ v4l2_ctrl_activate(state->gain, !state->agc->val);
break;
+
default:
return -EINVAL;
}
@@ -1223,25 +1189,6 @@ static int saa711x_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
return 0;
}
-static int saa711x_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- switch (qc->id) {
- case V4L2_CID_BRIGHTNESS:
- return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128);
- case V4L2_CID_CONTRAST:
- case V4L2_CID_SATURATION:
- return v4l2_ctrl_query_fill(qc, 0, 127, 1, 64);
- case V4L2_CID_HUE:
- return v4l2_ctrl_query_fill(qc, -128, 127, 1, 0);
- case V4L2_CID_CHROMA_AGC:
- return v4l2_ctrl_query_fill(qc, 0, 1, 1, 1);
- case V4L2_CID_CHROMA_GAIN:
- return v4l2_ctrl_query_fill(qc, 0, 127, 1, 48);
- default:
- return -EINVAL;
- }
-}
-
static int saa711x_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
{
struct saa711x_state *state = to_state(sd);
@@ -1518,17 +1465,27 @@ static int saa711x_log_status(struct v4l2_subdev *sd)
break;
}
v4l2_info(sd, "Width, Height: %d, %d\n", state->width, state->height);
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
return 0;
}
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops saa711x_ctrl_ops = {
+ .s_ctrl = saa711x_s_ctrl,
+ .g_volatile_ctrl = saa711x_g_volatile_ctrl,
+};
+
static const struct v4l2_subdev_core_ops saa711x_core_ops = {
.log_status = saa711x_log_status,
.g_chip_ident = saa711x_g_chip_ident,
- .g_ctrl = saa711x_g_ctrl,
- .s_ctrl = saa711x_s_ctrl,
- .queryctrl = saa711x_queryctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
.s_std = saa711x_s_std,
.reset = saa711x_reset,
.s_gpio = saa711x_s_gpio,
@@ -1579,8 +1536,9 @@ static int saa711x_probe(struct i2c_client *client,
{
struct saa711x_state *state;
struct v4l2_subdev *sd;
- int i;
- char name[17];
+ struct v4l2_ctrl_handler *hdl;
+ int i;
+ char name[17];
char chip_id;
int autodetect = !id || id->driver_data == 1;
@@ -1619,15 +1577,38 @@ static int saa711x_probe(struct i2c_client *client,
return -ENOMEM;
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &saa711x_ops);
+
+ hdl = &state->hdl;
+ v4l2_ctrl_handler_init(hdl, 6);
+ /* add in ascending ID order */
+ v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+ v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_CONTRAST, 0, 127, 1, 64);
+ v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_SATURATION, 0, 127, 1, 64);
+ v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_HUE, -128, 127, 1, 0);
+ state->agc = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_CHROMA_AGC, 0, 1, 1, 1);
+ state->gain = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+ V4L2_CID_CHROMA_GAIN, 0, 127, 1, 40);
+ state->gain->is_volatile = 1;
+ sd->ctrl_handler = hdl;
+ if (hdl->error) {
+ int err = hdl->error;
+
+ v4l2_ctrl_handler_free(hdl);
+ kfree(state);
+ return err;
+ }
+ state->agc->flags |= V4L2_CTRL_FLAG_UPDATE;
+ v4l2_ctrl_cluster(2, &state->agc);
+
state->input = -1;
state->output = SAA7115_IPORT_ON;
state->enable = 1;
state->radio = 0;
- state->bright = 128;
- state->contrast = 64;
- state->hue = 0;
- state->sat = 64;
- state->chroma_agc = 1;
switch (chip_id) {
case '1':
state->ident = V4L2_IDENT_SAA7111;
@@ -1675,6 +1656,7 @@ static int saa711x_probe(struct i2c_client *client,
if (state->ident > V4L2_IDENT_SAA7111A)
saa711x_writeregs(sd, saa7115_init_misc);
saa711x_set_v4lstd(sd, V4L2_STD_NTSC);
+ v4l2_ctrl_handler_setup(hdl);
v4l2_dbg(1, debug, sd, "status: (1E) 0x%02x, (1F) 0x%02x\n",
saa711x_read(sd, R_1E_STATUS_BYTE_1_VD_DEC),
@@ -1689,6 +1671,7 @@ static int saa711x_remove(struct i2c_client *client)
struct v4l2_subdev *sd = i2c_get_clientdata(client);
v4l2_device_unregister_subdev(sd);
+ v4l2_ctrl_handler_free(sd->ctrl_handler);
kfree(to_state(sd));
return 0;
}
diff --git a/drivers/media/video/saa717x.c b/drivers/media/video/saa717x.c
index 78d6995..45f8bfc 100644
--- a/drivers/media/video/saa717x.c
+++ b/drivers/media/video/saa717x.c
@@ -38,6 +38,7 @@
#include <linux/videodev2.h>
#include <linux/i2c.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-i2c-drv.h>
MODULE_DESCRIPTION("Philips SAA717x audio/video decoder driver");
@@ -55,14 +56,11 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
struct saa717x_state {
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
v4l2_std_id std;
int input;
int enable;
int radio;
- int bright;
- int contrast;
- int hue;
- int sat;
int playback;
int audio;
int tuner_audio_mode;
@@ -81,6 +79,11 @@ static inline struct saa717x_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct saa717x_state, sd);
}
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct saa717x_state, hdl)->sd;
+}
+
/* ----------------------------------------------------------------------- */
/* for audio mode */
@@ -774,29 +777,6 @@ static void set_audio_mode(struct v4l2_subdev *sd, int audio_mode)
saa717x_write(sd, 0x470, reg_set_audio_template[audio_mode][1]);
}
-/* write regs to video output level (bright,contrast,hue,sat) */
-static void set_video_output_level_regs(struct v4l2_subdev *sd,
- struct saa717x_state *decoder)
-{
- /* brightness ffh (bright) - 80h (ITU level) - 00h (dark) */
- saa717x_write(sd, 0x10a, decoder->bright);
-
- /* contrast 7fh (max: 1.984) - 44h (ITU) - 40h (1.0) -
- 0h (luminance off) 40: i2c dump
- c0h (-1.0 inverse chrominance)
- 80h (-2.0 inverse chrominance) */
- saa717x_write(sd, 0x10b, decoder->contrast);
-
- /* saturation? 7fh(max)-40h(ITU)-0h(color off)
- c0h (-1.0 inverse chrominance)
- 80h (-2.0 inverse chrominance) */
- saa717x_write(sd, 0x10c, decoder->sat);
-
- /* color hue (phase) control
- 7fh (+178.6) - 0h (0 normal) - 80h (-180.0) */
- saa717x_write(sd, 0x10d, decoder->hue);
-}
-
/* write regs to set audio volume, bass and treble */
static int set_audio_regs(struct v4l2_subdev *sd,
struct saa717x_state *decoder)
@@ -829,9 +809,9 @@ static int set_audio_regs(struct v4l2_subdev *sd,
saa717x_write(sd, 0x480, val);
- /* bass and treble; go to another function */
/* set bass and treble */
- val = decoder->audio_main_bass | (decoder->audio_main_treble << 8);
+ val = decoder->audio_main_bass & 0x1f;
+ val |= (decoder->audio_main_treble & 0x1f) << 5;
saa717x_write(sd, 0x488, val);
return 0;
}
@@ -893,218 +873,55 @@ static void set_v_scale(struct v4l2_subdev *sd, int task, int yscale)
saa717x_write(sd, 0x71 + task_shift, yscale >> 8);
}
-static int saa717x_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct saa717x_state *state = to_state(sd);
-
- switch (ctrl->id) {
- case V4L2_CID_BRIGHTNESS:
- if (ctrl->value < 0 || ctrl->value > 255) {
- v4l2_err(sd, "invalid brightness setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->bright = ctrl->value;
- v4l2_dbg(1, debug, sd, "bright:%d\n", state->bright);
- saa717x_write(sd, 0x10a, state->bright);
- break;
-
- case V4L2_CID_CONTRAST:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l2_err(sd, "invalid contrast setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->contrast = ctrl->value;
- v4l2_dbg(1, debug, sd, "contrast:%d\n", state->contrast);
- saa717x_write(sd, 0x10b, state->contrast);
- break;
-
- case V4L2_CID_SATURATION:
- if (ctrl->value < 0 || ctrl->value > 127) {
- v4l2_err(sd, "invalid saturation setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->sat = ctrl->value;
- v4l2_dbg(1, debug, sd, "sat:%d\n", state->sat);
- saa717x_write(sd, 0x10c, state->sat);
- break;
-
- case V4L2_CID_HUE:
- if (ctrl->value < -128 || ctrl->value > 127) {
- v4l2_err(sd, "invalid hue setting %d\n", ctrl->value);
- return -ERANGE;
- }
-
- state->hue = ctrl->value;
- v4l2_dbg(1, debug, sd, "hue:%d\n", state->hue);
- saa717x_write(sd, 0x10d, state->hue);
- break;
-
- case V4L2_CID_AUDIO_MUTE:
- state->audio_main_mute = ctrl->value;
- set_audio_regs(sd, state);
- break;
-
- case V4L2_CID_AUDIO_VOLUME:
- state->audio_main_volume = ctrl->value;
- set_audio_regs(sd, state);
- break;
-
- case V4L2_CID_AUDIO_BALANCE:
- state->audio_main_balance = ctrl->value;
- set_audio_regs(sd, state);
- break;
-
- case V4L2_CID_AUDIO_TREBLE:
- state->audio_main_treble = ctrl->value;
- set_audio_regs(sd, state);
- break;
-
- case V4L2_CID_AUDIO_BASS:
- state->audio_main_bass = ctrl->value;
- set_audio_regs(sd, state);
- break;
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int saa717x_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa717x_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct saa717x_state *state = to_state(sd);
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
- ctrl->value = state->bright;
- break;
+ saa717x_write(sd, 0x10a, ctrl->val);
+ return 0;
case V4L2_CID_CONTRAST:
- ctrl->value = state->contrast;
- break;
+ saa717x_write(sd, 0x10b, ctrl->val);
+ return 0;
case V4L2_CID_SATURATION:
- ctrl->value = state->sat;
- break;
+ saa717x_write(sd, 0x10c, ctrl->val);
+ return 0;
case V4L2_CID_HUE:
- ctrl->value = state->hue;
- break;
+ saa717x_write(sd, 0x10d, ctrl->val);
+ return 0;
case V4L2_CID_AUDIO_MUTE:
- ctrl->value = state->audio_main_mute;
+ state->audio_main_mute = ctrl->val;
break;
case V4L2_CID_AUDIO_VOLUME:
- ctrl->value = state->audio_main_volume;
+ state->audio_main_volume = ctrl->val;
break;
case V4L2_CID_AUDIO_BALANCE:
- ctrl->value = state->audio_main_balance;
+ state->audio_main_balance = ctrl->val;
break;
case V4L2_CID_AUDIO_TREBLE:
- ctrl->value = state->audio_main_treble;
+ state->audio_main_treble = ctrl->val;
break;
case V4L2_CID_AUDIO_BASS:
- ctrl->value = state->audio_main_bass;
+ state->audio_main_bass = ctrl->val;
break;
default:
- return -EINVAL;
+ return 0;
}
-
+ set_audio_regs(sd, state);
return 0;
}
-static struct v4l2_queryctrl saa717x_qctrl[] = {
- {
- .id = V4L2_CID_BRIGHTNESS,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Brightness",
- .minimum = 0,
- .maximum = 255,
- .step = 1,
- .default_value = 128,
- .flags = 0,
- }, {
- .id = V4L2_CID_CONTRAST,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Contrast",
- .minimum = 0,
- .maximum = 255,
- .step = 1,
- .default_value = 64,
- .flags = 0,
- }, {
- .id = V4L2_CID_SATURATION,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Saturation",
- .minimum = 0,
- .maximum = 255,
- .step = 1,
- .default_value = 64,
- .flags = 0,
- }, {
- .id = V4L2_CID_HUE,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Hue",
- .minimum = -128,
- .maximum = 127,
- .step = 1,
- .default_value = 0,
- .flags = 0,
- }, {
- .id = V4L2_CID_AUDIO_VOLUME,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Volume",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535 / 100,
- .default_value = 58880,
- .flags = 0,
- }, {
- .id = V4L2_CID_AUDIO_BALANCE,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Balance",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535 / 100,
- .default_value = 32768,
- .flags = 0,
- }, {
- .id = V4L2_CID_AUDIO_MUTE,
- .type = V4L2_CTRL_TYPE_BOOLEAN,
- .name = "Mute",
- .minimum = 0,
- .maximum = 1,
- .step = 1,
- .default_value = 1,
- .flags = 0,
- }, {
- .id = V4L2_CID_AUDIO_BASS,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Bass",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535 / 100,
- .default_value = 32768,
- }, {
- .id = V4L2_CID_AUDIO_TREBLE,
- .type = V4L2_CTRL_TYPE_INTEGER,
- .name = "Treble",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535 / 100,
- .default_value = 32768,
- },
-};
-
static int saa717x_s_video_routing(struct v4l2_subdev *sd,
u32 input, u32 output, u32 config)
{
@@ -1158,18 +975,6 @@ static int saa717x_s_video_routing(struct v4l2_subdev *sd,
return 0;
}
-static int saa717x_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(saa717x_qctrl); i++)
- if (qc->id && qc->id == saa717x_qctrl[i].id) {
- memcpy(qc, &saa717x_qctrl[i], sizeof(*qc));
- return 0;
- }
- return -EINVAL;
-}
-
#ifdef CONFIG_VIDEO_ADV_DEBUG
static int saa717x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
{
@@ -1386,17 +1191,34 @@ static int saa717x_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
return 0;
}
+static int saa717x_log_status(struct v4l2_subdev *sd)
+{
+ struct saa717x_state *state = to_state(sd);
+
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
+ return 0;
+}
+
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops saa717x_ctrl_ops = {
+ .s_ctrl = saa717x_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops saa717x_core_ops = {
#ifdef CONFIG_VIDEO_ADV_DEBUG
.g_register = saa717x_g_register,
.s_register = saa717x_s_register,
#endif
- .queryctrl = saa717x_queryctrl,
- .g_ctrl = saa717x_g_ctrl,
- .s_ctrl = saa717x_s_ctrl,
.s_std = saa717x_s_std,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
+ .log_status = saa717x_log_status,
};
static const struct v4l2_subdev_tuner_ops saa717x_tuner_ops = {
@@ -1432,6 +1254,7 @@ static int saa717x_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
struct saa717x_state *decoder;
+ struct v4l2_ctrl_handler *hdl;
struct v4l2_subdev *sd;
u8 id = 0;
char *p = "";
@@ -1467,16 +1290,41 @@ static int saa717x_probe(struct i2c_client *client,
p = "saa7171";
v4l2_info(sd, "%s found @ 0x%x (%s)\n", p,
client->addr << 1, client->adapter->name);
+
+ hdl = &decoder->hdl;
+ v4l2_ctrl_handler_init(hdl, 9);
+ /* add in ascending ID order */
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_CONTRAST, 0, 255, 1, 68);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_SATURATION, 0, 255, 1, 64);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_HUE, -128, 127, 1, 0);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 42000);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_AUDIO_BASS, -16, 15, 1, 0);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_AUDIO_TREBLE, -16, 15, 1, 0);
+ v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ sd->ctrl_handler = hdl;
+ if (hdl->error) {
+ int err = hdl->error;
+
+ v4l2_ctrl_handler_free(hdl);
+ kfree(decoder);
+ return err;
+ }
+
decoder->std = V4L2_STD_NTSC;
decoder->input = -1;
decoder->enable = 1;
- /* tune these parameters */
- decoder->bright = 0x80;
- decoder->contrast = 0x44;
- decoder->sat = 0x40;
- decoder->hue = 0x00;
-
/* FIXME!! */
decoder->playback = 0; /* initially capture mode used */
decoder->audio = 1; /* DECODER_AUDIO_48_KHZ */
@@ -1487,23 +1335,13 @@ static int saa717x_probe(struct i2c_client *client,
/* set volume, bass and treble */
decoder->audio_main_vol_l = 6;
decoder->audio_main_vol_r = 6;
- decoder->audio_main_bass = 0;
- decoder->audio_main_treble = 0;
- decoder->audio_main_mute = 0;
- decoder->audio_main_balance = 32768;
- /* normalize (24 to -40 (not -84) -> 65535 to 0) */
- decoder->audio_main_volume =
- (decoder->audio_main_vol_r + 41) * 65535 / (24 - (-40));
v4l2_dbg(1, debug, sd, "writing init values\n");
/* FIXME!! */
saa717x_write_regs(sd, reg_init_initialize);
- set_video_output_level_regs(sd, decoder);
- /* set bass,treble to 0db 20041101 K.Ohta */
- decoder->audio_main_bass = 0;
- decoder->audio_main_treble = 0;
- set_audio_regs(sd, decoder);
+
+ v4l2_ctrl_handler_setup(hdl);
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(2*HZ);
@@ -1515,6 +1353,7 @@ static int saa717x_remove(struct i2c_client *client)
struct v4l2_subdev *sd = i2c_get_clientdata(client);
v4l2_device_unregister_subdev(sd);
+ v4l2_ctrl_handler_free(sd->ctrl_handler);
kfree(to_state(sd));
return 0;
}
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index f203293..a499cac 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -779,9 +779,12 @@ static int soc_camera_s_crop(struct file *file, void *fh,
ret = ici->ops->get_crop(icd, ¤t_crop);
/* Prohibit window size change with initialised buffers */
- if (icf->vb_vidq.bufs[0] && !ret &&
- (a->c.width != current_crop.c.width ||
- a->c.height != current_crop.c.height)) {
+ if (ret < 0) {
+ dev_err(&icd->dev,
+ "S_CROP denied: getting current crop failed\n");
+ } else if (icf->vb_vidq.bufs[0] &&
+ (a->c.width != current_crop.c.width ||
+ a->c.height != current_crop.c.height)) {
dev_err(&icd->dev,
"S_CROP denied: queue initialised and sizes differ\n");
ret = -EBUSY;
diff --git a/drivers/media/video/tvp7002.c b/drivers/media/video/tvp7002.c
index 8085ac3..48f5c76 100644
--- a/drivers/media/video/tvp7002.c
+++ b/drivers/media/video/tvp7002.c
@@ -179,7 +179,7 @@ static const struct i2c_reg_value tvp7002_init_default[] = {
/* Register parameters for 480P */
static const struct i2c_reg_value tvp7002_parms_480P[] = {
{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x35, TVP7002_WRITE },
- { TVP7002_HPLL_FDBK_DIV_LSBS, 0x0a, TVP7002_WRITE },
+ { TVP7002_HPLL_FDBK_DIV_LSBS, 0xa0, TVP7002_WRITE },
{ TVP7002_HPLL_CRTL, 0x02, TVP7002_WRITE },
{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
{ TVP7002_AVID_START_PIXEL_LSBS, 0x91, TVP7002_WRITE },
@@ -223,7 +223,7 @@ static const struct i2c_reg_value tvp7002_parms_576P[] = {
/* Register parameters for 1080I60 */
static const struct i2c_reg_value tvp7002_parms_1080I60[] = {
{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x89, TVP7002_WRITE },
- { TVP7002_HPLL_FDBK_DIV_LSBS, 0x08, TVP7002_WRITE },
+ { TVP7002_HPLL_FDBK_DIV_LSBS, 0x80, TVP7002_WRITE },
{ TVP7002_HPLL_CRTL, 0x98, TVP7002_WRITE },
{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
{ TVP7002_AVID_START_PIXEL_LSBS, 0x06, TVP7002_WRITE },
@@ -245,7 +245,7 @@ static const struct i2c_reg_value tvp7002_parms_1080I60[] = {
/* Register parameters for 1080P60 */
static const struct i2c_reg_value tvp7002_parms_1080P60[] = {
{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x89, TVP7002_WRITE },
- { TVP7002_HPLL_FDBK_DIV_LSBS, 0x08, TVP7002_WRITE },
+ { TVP7002_HPLL_FDBK_DIV_LSBS, 0x80, TVP7002_WRITE },
{ TVP7002_HPLL_CRTL, 0xE0, TVP7002_WRITE },
{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
{ TVP7002_AVID_START_PIXEL_LSBS, 0x06, TVP7002_WRITE },
@@ -289,7 +289,7 @@ static const struct i2c_reg_value tvp7002_parms_1080I50[] = {
/* Register parameters for 720P60 */
static const struct i2c_reg_value tvp7002_parms_720P60[] = {
{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x67, TVP7002_WRITE },
- { TVP7002_HPLL_FDBK_DIV_LSBS, 0x02, TVP7002_WRITE },
+ { TVP7002_HPLL_FDBK_DIV_LSBS, 0x20, TVP7002_WRITE },
{ TVP7002_HPLL_CRTL, 0xa0, TVP7002_WRITE },
{ TVP7002_HPLL_PHASE_SEL, 0x16, TVP7002_WRITE },
{ TVP7002_AVID_START_PIXEL_LSBS, 0x47, TVP7002_WRITE },
@@ -311,7 +311,7 @@ static const struct i2c_reg_value tvp7002_parms_720P60[] = {
/* Register parameters for 720P50 */
static const struct i2c_reg_value tvp7002_parms_720P50[] = {
{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x7b, TVP7002_WRITE },
- { TVP7002_HPLL_FDBK_DIV_LSBS, 0x0c, TVP7002_WRITE },
+ { TVP7002_HPLL_FDBK_DIV_LSBS, 0xc0, TVP7002_WRITE },
{ TVP7002_HPLL_CRTL, 0x98, TVP7002_WRITE },
{ TVP7002_HPLL_PHASE_SEL, 0x16, TVP7002_WRITE },
{ TVP7002_AVID_START_PIXEL_LSBS, 0x47, TVP7002_WRITE },
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index 5ac37c6..f1fcf97 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -282,19 +282,15 @@ static void usbvideo_OverlayChar(struct uvd *uvd, struct usbvideo_frame *frame,
};
unsigned short digit;
int ix, iy;
+ int value;
if ((uvd == NULL) || (frame == NULL))
return;
- if (ch >= '0' && ch <= '9')
- ch -= '0';
- else if (ch >= 'A' && ch <= 'F')
- ch = 10 + (ch - 'A');
- else if (ch >= 'a' && ch <= 'f')
- ch = 10 + (ch - 'a');
- else
+ value = hex_to_bin(ch);
+ if (value < 0)
return;
- digit = digits[ch];
+ digit = digits[value];
for (iy=0; iy < 5; iy++) {
for (ix=0; ix < 3; ix++) {
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index 7eaf99b..8bdd940 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -2145,6 +2145,15 @@ static struct usb_device_id uvc_ids[] = {
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_QUIRK_STREAM_NO_FID },
+ /* Miricle 307K */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
+ | USB_DEVICE_ID_MATCH_INT_INFO,
+ .idVendor = 0x17dc,
+ .idProduct = 0x0202,
+ .bInterfaceClass = USB_CLASS_VIDEO,
+ .bInterfaceSubClass = 1,
+ .bInterfaceProtocol = 0,
+ .driver_info = UVC_QUIRK_STREAM_NO_FID },
/* Lenovo Thinkpad SL400/SL500 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
diff --git a/drivers/media/video/uvc/uvc_queue.c b/drivers/media/video/uvc/uvc_queue.c
index 133c78d..e9928a4 100644
--- a/drivers/media/video/uvc/uvc_queue.c
+++ b/drivers/media/video/uvc/uvc_queue.c
@@ -78,12 +78,14 @@
*
*/
-void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type)
+void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type,
+ int drop_corrupted)
{
mutex_init(&queue->mutex);
spin_lock_init(&queue->irqlock);
INIT_LIST_HEAD(&queue->mainqueue);
INIT_LIST_HEAD(&queue->irqqueue);
+ queue->flags = drop_corrupted ? UVC_QUEUE_DROP_CORRUPTED : 0;
queue->type = type;
}
@@ -435,8 +437,10 @@ int uvc_queue_enable(struct uvc_video_queue *queue, int enable)
uvc_queue_cancel(queue, 0);
INIT_LIST_HEAD(&queue->mainqueue);
- for (i = 0; i < queue->count; ++i)
+ for (i = 0; i < queue->count; ++i) {
+ queue->buffer[i].error = 0;
queue->buffer[i].state = UVC_BUF_STATE_IDLE;
+ }
queue->flags &= ~UVC_QUEUE_STREAMING;
}
@@ -488,8 +492,8 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
struct uvc_buffer *nextbuf;
unsigned long flags;
- if ((queue->flags & UVC_QUEUE_DROP_INCOMPLETE) &&
- buf->buf.length != buf->buf.bytesused) {
+ if ((queue->flags & UVC_QUEUE_DROP_CORRUPTED) && buf->error) {
+ buf->error = 0;
buf->state = UVC_BUF_STATE_QUEUED;
buf->buf.bytesused = 0;
return buf;
@@ -497,6 +501,7 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
spin_lock_irqsave(&queue->irqlock, flags);
list_del(&buf->queue);
+ buf->error = 0;
buf->state = UVC_BUF_STATE_DONE;
if (!list_empty(&queue->irqqueue))
nextbuf = list_first_entry(&queue->irqqueue, struct uvc_buffer,
diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c
index 53f3ef4..e27cf0d 100644
--- a/drivers/media/video/uvc/uvc_video.c
+++ b/drivers/media/video/uvc/uvc_video.c
@@ -555,6 +555,9 @@ static void uvc_video_decode_isoc(struct urb *urb, struct uvc_streaming *stream,
if (urb->iso_frame_desc[i].status < 0) {
uvc_trace(UVC_TRACE_FRAME, "USB isochronous frame "
"lost (%d).\n", urb->iso_frame_desc[i].status);
+ /* Mark the buffer as faulty. */
+ if (buf != NULL)
+ buf->error = 1;
continue;
}
@@ -579,8 +582,14 @@ static void uvc_video_decode_isoc(struct urb *urb, struct uvc_streaming *stream,
uvc_video_decode_end(stream, buf, mem,
urb->iso_frame_desc[i].actual_length);
- if (buf->state == UVC_BUF_STATE_READY)
+ if (buf->state == UVC_BUF_STATE_READY) {
+ if (buf->buf.length != buf->buf.bytesused &&
+ !(stream->cur_format->flags &
+ UVC_FMT_FLAG_COMPRESSED))
+ buf->error = 1;
+
buf = uvc_queue_next_buffer(&stream->queue, buf);
+ }
}
}
@@ -1104,7 +1113,7 @@ int uvc_video_init(struct uvc_streaming *stream)
atomic_set(&stream->active, 0);
/* Initialize the video buffers queue. */
- uvc_queue_init(&stream->queue, stream->type);
+ uvc_queue_init(&stream->queue, stream->type, !uvc_no_drop_param);
/* Alternate setting 0 should be the default, yet the XBox Live Vision
* Cam (and possibly other devices) crash or otherwise misbehave if
@@ -1197,12 +1206,6 @@ int uvc_video_enable(struct uvc_streaming *stream, int enable)
return 0;
}
- if ((stream->cur_format->flags & UVC_FMT_FLAG_COMPRESSED) ||
- uvc_no_drop_param)
- stream->queue.flags &= ~UVC_QUEUE_DROP_INCOMPLETE;
- else
- stream->queue.flags |= UVC_QUEUE_DROP_INCOMPLETE;
-
ret = uvc_queue_enable(&stream->queue, 1);
if (ret < 0)
return ret;
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index ac27245..bdacf3b 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -379,11 +379,12 @@ struct uvc_buffer {
struct list_head queue;
wait_queue_head_t wait;
enum uvc_buffer_state state;
+ unsigned int error;
};
#define UVC_QUEUE_STREAMING (1 << 0)
#define UVC_QUEUE_DISCONNECTED (1 << 1)
-#define UVC_QUEUE_DROP_INCOMPLETE (1 << 2)
+#define UVC_QUEUE_DROP_CORRUPTED (1 << 2)
struct uvc_video_queue {
enum v4l2_buf_type type;
@@ -562,7 +563,7 @@ extern struct uvc_driver uvc_driver;
/* Video buffers queue management. */
extern void uvc_queue_init(struct uvc_video_queue *queue,
- enum v4l2_buf_type type);
+ enum v4l2_buf_type type, int drop_corrupted);
extern int uvc_alloc_buffers(struct uvc_video_queue *queue,
unsigned int nbuffers, unsigned int buflength);
extern int uvc_free_buffers(struct uvc_video_queue *queue);
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 4e53b0b..3ce7c64 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -62,6 +62,7 @@
#define __OLD_VIDIOC_ /* To allow fixing old calls*/
#include <media/v4l2-common.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-chip-ident.h>
#include <linux/videodev2.h>
@@ -172,487 +173,17 @@ int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
}
EXPORT_SYMBOL(v4l2_ctrl_check);
-/* Returns NULL or a character pointer array containing the menu for
- the given control ID. The pointer array ends with a NULL pointer.
- An empty string signifies a menu entry that is invalid. This allows
- drivers to disable certain options if it is not supported. */
-const char **v4l2_ctrl_get_menu(u32 id)
-{
- static const char *mpeg_audio_sampling_freq[] = {
- "44.1 kHz",
- "48 kHz",
- "32 kHz",
- NULL
- };
- static const char *mpeg_audio_encoding[] = {
- "MPEG-1/2 Layer I",
- "MPEG-1/2 Layer II",
- "MPEG-1/2 Layer III",
- "MPEG-2/4 AAC",
- "AC-3",
- NULL
- };
- static const char *mpeg_audio_l1_bitrate[] = {
- "32 kbps",
- "64 kbps",
- "96 kbps",
- "128 kbps",
- "160 kbps",
- "192 kbps",
- "224 kbps",
- "256 kbps",
- "288 kbps",
- "320 kbps",
- "352 kbps",
- "384 kbps",
- "416 kbps",
- "448 kbps",
- NULL
- };
- static const char *mpeg_audio_l2_bitrate[] = {
- "32 kbps",
- "48 kbps",
- "56 kbps",
- "64 kbps",
- "80 kbps",
- "96 kbps",
- "112 kbps",
- "128 kbps",
- "160 kbps",
- "192 kbps",
- "224 kbps",
- "256 kbps",
- "320 kbps",
- "384 kbps",
- NULL
- };
- static const char *mpeg_audio_l3_bitrate[] = {
- "32 kbps",
- "40 kbps",
- "48 kbps",
- "56 kbps",
- "64 kbps",
- "80 kbps",
- "96 kbps",
- "112 kbps",
- "128 kbps",
- "160 kbps",
- "192 kbps",
- "224 kbps",
- "256 kbps",
- "320 kbps",
- NULL
- };
- static const char *mpeg_audio_ac3_bitrate[] = {
- "32 kbps",
- "40 kbps",
- "48 kbps",
- "56 kbps",
- "64 kbps",
- "80 kbps",
- "96 kbps",
- "112 kbps",
- "128 kbps",
- "160 kbps",
- "192 kbps",
- "224 kbps",
- "256 kbps",
- "320 kbps",
- "384 kbps",
- "448 kbps",
- "512 kbps",
- "576 kbps",
- "640 kbps",
- NULL
- };
- static const char *mpeg_audio_mode[] = {
- "Stereo",
- "Joint Stereo",
- "Dual",
- "Mono",
- NULL
- };
- static const char *mpeg_audio_mode_extension[] = {
- "Bound 4",
- "Bound 8",
- "Bound 12",
- "Bound 16",
- NULL
- };
- static const char *mpeg_audio_emphasis[] = {
- "No Emphasis",
- "50/15 us",
- "CCITT J17",
- NULL
- };
- static const char *mpeg_audio_crc[] = {
- "No CRC",
- "16-bit CRC",
- NULL
- };
- static const char *mpeg_video_encoding[] = {
- "MPEG-1",
- "MPEG-2",
- "MPEG-4 AVC",
- NULL
- };
- static const char *mpeg_video_aspect[] = {
- "1x1",
- "4x3",
- "16x9",
- "2.21x1",
- NULL
- };
- static const char *mpeg_video_bitrate_mode[] = {
- "Variable Bitrate",
- "Constant Bitrate",
- NULL
- };
- static const char *mpeg_stream_type[] = {
- "MPEG-2 Program Stream",
- "MPEG-2 Transport Stream",
- "MPEG-1 System Stream",
- "MPEG-2 DVD-compatible Stream",
- "MPEG-1 VCD-compatible Stream",
- "MPEG-2 SVCD-compatible Stream",
- NULL
- };
- static const char *mpeg_stream_vbi_fmt[] = {
- "No VBI",
- "Private packet, IVTV format",
- NULL
- };
- static const char *camera_power_line_frequency[] = {
- "Disabled",
- "50 Hz",
- "60 Hz",
- NULL
- };
- static const char *camera_exposure_auto[] = {
- "Auto Mode",
- "Manual Mode",
- "Shutter Priority Mode",
- "Aperture Priority Mode",
- NULL
- };
- static const char *colorfx[] = {
- "None",
- "Black & White",
- "Sepia",
- "Negative",
- "Emboss",
- "Sketch",
- "Sky blue",
- "Grass green",
- "Skin whiten",
- "Vivid",
- NULL
- };
- static const char *tune_preemphasis[] = {
- "No preemphasis",
- "50 useconds",
- "75 useconds",
- NULL,
- };
-
- switch (id) {
- case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
- return mpeg_audio_sampling_freq;
- case V4L2_CID_MPEG_AUDIO_ENCODING:
- return mpeg_audio_encoding;
- case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
- return mpeg_audio_l1_bitrate;
- case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
- return mpeg_audio_l2_bitrate;
- case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
- return mpeg_audio_l3_bitrate;
- case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
- return mpeg_audio_ac3_bitrate;
- case V4L2_CID_MPEG_AUDIO_MODE:
- return mpeg_audio_mode;
- case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
- return mpeg_audio_mode_extension;
- case V4L2_CID_MPEG_AUDIO_EMPHASIS:
- return mpeg_audio_emphasis;
- case V4L2_CID_MPEG_AUDIO_CRC:
- return mpeg_audio_crc;
- case V4L2_CID_MPEG_VIDEO_ENCODING:
- return mpeg_video_encoding;
- case V4L2_CID_MPEG_VIDEO_ASPECT:
- return mpeg_video_aspect;
- case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
- return mpeg_video_bitrate_mode;
- case V4L2_CID_MPEG_STREAM_TYPE:
- return mpeg_stream_type;
- case V4L2_CID_MPEG_STREAM_VBI_FMT:
- return mpeg_stream_vbi_fmt;
- case V4L2_CID_POWER_LINE_FREQUENCY:
- return camera_power_line_frequency;
- case V4L2_CID_EXPOSURE_AUTO:
- return camera_exposure_auto;
- case V4L2_CID_COLORFX:
- return colorfx;
- case V4L2_CID_TUNE_PREEMPHASIS:
- return tune_preemphasis;
- default:
- return NULL;
- }
-}
-EXPORT_SYMBOL(v4l2_ctrl_get_menu);
-
-/* Return the control name. */
-const char *v4l2_ctrl_get_name(u32 id)
-{
- switch (id) {
- /* USER controls */
- case V4L2_CID_USER_CLASS: return "User Controls";
- case V4L2_CID_BRIGHTNESS: return "Brightness";
- case V4L2_CID_CONTRAST: return "Contrast";
- case V4L2_CID_SATURATION: return "Saturation";
- case V4L2_CID_HUE: return "Hue";
- case V4L2_CID_AUDIO_VOLUME: return "Volume";
- case V4L2_CID_AUDIO_BALANCE: return "Balance";
- case V4L2_CID_AUDIO_BASS: return "Bass";
- case V4L2_CID_AUDIO_TREBLE: return "Treble";
- case V4L2_CID_AUDIO_MUTE: return "Mute";
- case V4L2_CID_AUDIO_LOUDNESS: return "Loudness";
- case V4L2_CID_BLACK_LEVEL: return "Black Level";
- case V4L2_CID_AUTO_WHITE_BALANCE: return "White Balance, Automatic";
- case V4L2_CID_DO_WHITE_BALANCE: return "Do White Balance";
- case V4L2_CID_RED_BALANCE: return "Red Balance";
- case V4L2_CID_BLUE_BALANCE: return "Blue Balance";
- case V4L2_CID_GAMMA: return "Gamma";
- case V4L2_CID_EXPOSURE: return "Exposure";
- case V4L2_CID_AUTOGAIN: return "Gain, Automatic";
- case V4L2_CID_GAIN: return "Gain";
- case V4L2_CID_HFLIP: return "Horizontal Flip";
- case V4L2_CID_VFLIP: return "Vertical Flip";
- case V4L2_CID_HCENTER: return "Horizontal Center";
- case V4L2_CID_VCENTER: return "Vertical Center";
- case V4L2_CID_POWER_LINE_FREQUENCY: return "Power Line Frequency";
- case V4L2_CID_HUE_AUTO: return "Hue, Automatic";
- case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
- case V4L2_CID_SHARPNESS: return "Sharpness";
- case V4L2_CID_BACKLIGHT_COMPENSATION: return "Backlight Compensation";
- case V4L2_CID_CHROMA_AGC: return "Chroma AGC";
- case V4L2_CID_CHROMA_GAIN: return "Chroma Gain";
- case V4L2_CID_COLOR_KILLER: return "Color Killer";
- case V4L2_CID_COLORFX: return "Color Effects";
- case V4L2_CID_AUTOBRIGHTNESS: return "Brightness, Automatic";
- case V4L2_CID_BAND_STOP_FILTER: return "Band-Stop Filter";
- case V4L2_CID_ROTATE: return "Rotate";
- case V4L2_CID_BG_COLOR: return "Background Color";
-
- /* MPEG controls */
- case V4L2_CID_MPEG_CLASS: return "MPEG Encoder Controls";
- case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
- case V4L2_CID_MPEG_AUDIO_ENCODING: return "Audio Encoding";
- case V4L2_CID_MPEG_AUDIO_L1_BITRATE: return "Audio Layer I Bitrate";
- case V4L2_CID_MPEG_AUDIO_L2_BITRATE: return "Audio Layer II Bitrate";
- case V4L2_CID_MPEG_AUDIO_L3_BITRATE: return "Audio Layer III Bitrate";
- case V4L2_CID_MPEG_AUDIO_AAC_BITRATE: return "Audio AAC Bitrate";
- case V4L2_CID_MPEG_AUDIO_AC3_BITRATE: return "Audio AC-3 Bitrate";
- case V4L2_CID_MPEG_AUDIO_MODE: return "Audio Stereo Mode";
- case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
- case V4L2_CID_MPEG_AUDIO_EMPHASIS: return "Audio Emphasis";
- case V4L2_CID_MPEG_AUDIO_CRC: return "Audio CRC";
- case V4L2_CID_MPEG_AUDIO_MUTE: return "Audio Mute";
- case V4L2_CID_MPEG_VIDEO_ENCODING: return "Video Encoding";
- case V4L2_CID_MPEG_VIDEO_ASPECT: return "Video Aspect";
- case V4L2_CID_MPEG_VIDEO_B_FRAMES: return "Video B Frames";
- case V4L2_CID_MPEG_VIDEO_GOP_SIZE: return "Video GOP Size";
- case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: return "Video GOP Closure";
- case V4L2_CID_MPEG_VIDEO_PULLDOWN: return "Video Pulldown";
- case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: return "Video Bitrate Mode";
- case V4L2_CID_MPEG_VIDEO_BITRATE: return "Video Bitrate";
- case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: return "Video Peak Bitrate";
- case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
- case V4L2_CID_MPEG_VIDEO_MUTE: return "Video Mute";
- case V4L2_CID_MPEG_VIDEO_MUTE_YUV: return "Video Mute YUV";
- case V4L2_CID_MPEG_STREAM_TYPE: return "Stream Type";
- case V4L2_CID_MPEG_STREAM_PID_PMT: return "Stream PMT Program ID";
- case V4L2_CID_MPEG_STREAM_PID_AUDIO: return "Stream Audio Program ID";
- case V4L2_CID_MPEG_STREAM_PID_VIDEO: return "Stream Video Program ID";
- case V4L2_CID_MPEG_STREAM_PID_PCR: return "Stream PCR Program ID";
- case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
- case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
- case V4L2_CID_MPEG_STREAM_VBI_FMT: return "Stream VBI Format";
-
- /* CAMERA controls */
- case V4L2_CID_CAMERA_CLASS: return "Camera Controls";
- case V4L2_CID_EXPOSURE_AUTO: return "Auto Exposure";
- case V4L2_CID_EXPOSURE_ABSOLUTE: return "Exposure Time, Absolute";
- case V4L2_CID_EXPOSURE_AUTO_PRIORITY: return "Exposure, Dynamic Framerate";
- case V4L2_CID_PAN_RELATIVE: return "Pan, Relative";
- case V4L2_CID_TILT_RELATIVE: return "Tilt, Relative";
- case V4L2_CID_PAN_RESET: return "Pan, Reset";
- case V4L2_CID_TILT_RESET: return "Tilt, Reset";
- case V4L2_CID_PAN_ABSOLUTE: return "Pan, Absolute";
- case V4L2_CID_TILT_ABSOLUTE: return "Tilt, Absolute";
- case V4L2_CID_FOCUS_ABSOLUTE: return "Focus, Absolute";
- case V4L2_CID_FOCUS_RELATIVE: return "Focus, Relative";
- case V4L2_CID_FOCUS_AUTO: return "Focus, Automatic";
- case V4L2_CID_IRIS_ABSOLUTE: return "Iris, Absolute";
- case V4L2_CID_IRIS_RELATIVE: return "Iris, Relative";
- case V4L2_CID_ZOOM_ABSOLUTE: return "Zoom, Absolute";
- case V4L2_CID_ZOOM_RELATIVE: return "Zoom, Relative";
- case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous";
- case V4L2_CID_PRIVACY: return "Privacy";
-
- /* FM Radio Modulator control */
- case V4L2_CID_FM_TX_CLASS: return "FM Radio Modulator Controls";
- case V4L2_CID_RDS_TX_DEVIATION: return "RDS Signal Deviation";
- case V4L2_CID_RDS_TX_PI: return "RDS Program ID";
- case V4L2_CID_RDS_TX_PTY: return "RDS Program Type";
- case V4L2_CID_RDS_TX_PS_NAME: return "RDS PS Name";
- case V4L2_CID_RDS_TX_RADIO_TEXT: return "RDS Radio Text";
- case V4L2_CID_AUDIO_LIMITER_ENABLED: return "Audio Limiter Feature Enabled";
- case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
- case V4L2_CID_AUDIO_LIMITER_DEVIATION: return "Audio Limiter Deviation";
- case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
- case V4L2_CID_AUDIO_COMPRESSION_GAIN: return "Audio Compression Gain";
- case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
- case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
- case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
- case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature Enabled";
- case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
- case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
- case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-emphasis settings";
- case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
- case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
-
- default:
- return NULL;
- }
-}
-EXPORT_SYMBOL(v4l2_ctrl_get_name);
-
/* Fill in a struct v4l2_queryctrl */
int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def)
{
- const char *name = v4l2_ctrl_get_name(qctrl->id);
+ const char *name;
+
+ v4l2_ctrl_fill(qctrl->id, &name, &qctrl->type,
+ &min, &max, &step, &def, &qctrl->flags);
- qctrl->flags = 0;
if (name == NULL)
return -EINVAL;
- switch (qctrl->id) {
- case V4L2_CID_AUDIO_MUTE:
- case V4L2_CID_AUDIO_LOUDNESS:
- case V4L2_CID_AUTO_WHITE_BALANCE:
- case V4L2_CID_AUTOGAIN:
- case V4L2_CID_HFLIP:
- case V4L2_CID_VFLIP:
- case V4L2_CID_HUE_AUTO:
- case V4L2_CID_CHROMA_AGC:
- case V4L2_CID_COLOR_KILLER:
- case V4L2_CID_MPEG_AUDIO_MUTE:
- case V4L2_CID_MPEG_VIDEO_MUTE:
- case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
- case V4L2_CID_MPEG_VIDEO_PULLDOWN:
- case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
- case V4L2_CID_FOCUS_AUTO:
- case V4L2_CID_PRIVACY:
- case V4L2_CID_AUDIO_LIMITER_ENABLED:
- case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
- case V4L2_CID_PILOT_TONE_ENABLED:
- qctrl->type = V4L2_CTRL_TYPE_BOOLEAN;
- min = 0;
- max = step = 1;
- break;
- case V4L2_CID_PAN_RESET:
- case V4L2_CID_TILT_RESET:
- qctrl->type = V4L2_CTRL_TYPE_BUTTON;
- qctrl->flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
- min = max = step = def = 0;
- break;
- case V4L2_CID_POWER_LINE_FREQUENCY:
- case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
- case V4L2_CID_MPEG_AUDIO_ENCODING:
- case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
- case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
- case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
- case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
- case V4L2_CID_MPEG_AUDIO_MODE:
- case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
- case V4L2_CID_MPEG_AUDIO_EMPHASIS:
- case V4L2_CID_MPEG_AUDIO_CRC:
- case V4L2_CID_MPEG_VIDEO_ENCODING:
- case V4L2_CID_MPEG_VIDEO_ASPECT:
- case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
- case V4L2_CID_MPEG_STREAM_TYPE:
- case V4L2_CID_MPEG_STREAM_VBI_FMT:
- case V4L2_CID_EXPOSURE_AUTO:
- case V4L2_CID_COLORFX:
- case V4L2_CID_TUNE_PREEMPHASIS:
- qctrl->type = V4L2_CTRL_TYPE_MENU;
- step = 1;
- break;
- case V4L2_CID_RDS_TX_PS_NAME:
- case V4L2_CID_RDS_TX_RADIO_TEXT:
- qctrl->type = V4L2_CTRL_TYPE_STRING;
- break;
- case V4L2_CID_USER_CLASS:
- case V4L2_CID_CAMERA_CLASS:
- case V4L2_CID_MPEG_CLASS:
- case V4L2_CID_FM_TX_CLASS:
- qctrl->type = V4L2_CTRL_TYPE_CTRL_CLASS;
- qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
- min = max = step = def = 0;
- break;
- case V4L2_CID_BG_COLOR:
- qctrl->type = V4L2_CTRL_TYPE_INTEGER;
- step = 1;
- min = 0;
- /* Max is calculated as RGB888 that is 2^24 */
- max = 0xFFFFFF;
- break;
- default:
- qctrl->type = V4L2_CTRL_TYPE_INTEGER;
- break;
- }
- switch (qctrl->id) {
- case V4L2_CID_MPEG_AUDIO_ENCODING:
- case V4L2_CID_MPEG_AUDIO_MODE:
- case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
- case V4L2_CID_MPEG_VIDEO_B_FRAMES:
- case V4L2_CID_MPEG_STREAM_TYPE:
- qctrl->flags |= V4L2_CTRL_FLAG_UPDATE;
- break;
- case V4L2_CID_AUDIO_VOLUME:
- case V4L2_CID_AUDIO_BALANCE:
- case V4L2_CID_AUDIO_BASS:
- case V4L2_CID_AUDIO_TREBLE:
- case V4L2_CID_BRIGHTNESS:
- case V4L2_CID_CONTRAST:
- case V4L2_CID_SATURATION:
- case V4L2_CID_HUE:
- case V4L2_CID_RED_BALANCE:
- case V4L2_CID_BLUE_BALANCE:
- case V4L2_CID_GAMMA:
- case V4L2_CID_SHARPNESS:
- case V4L2_CID_CHROMA_GAIN:
- case V4L2_CID_RDS_TX_DEVIATION:
- case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME:
- case V4L2_CID_AUDIO_LIMITER_DEVIATION:
- case V4L2_CID_AUDIO_COMPRESSION_GAIN:
- case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD:
- case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME:
- case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME:
- case V4L2_CID_PILOT_TONE_DEVIATION:
- case V4L2_CID_PILOT_TONE_FREQUENCY:
- case V4L2_CID_TUNE_POWER_LEVEL:
- case V4L2_CID_TUNE_ANTENNA_CAPACITOR:
- qctrl->flags |= V4L2_CTRL_FLAG_SLIDER;
- break;
- case V4L2_CID_PAN_RELATIVE:
- case V4L2_CID_TILT_RELATIVE:
- case V4L2_CID_FOCUS_RELATIVE:
- case V4L2_CID_IRIS_RELATIVE:
- case V4L2_CID_ZOOM_RELATIVE:
- qctrl->flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
- break;
- }
qctrl->minimum = min;
qctrl->maximum = max;
qctrl->step = step;
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
new file mode 100644
index 0000000..84c1a53
--- /dev/null
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -0,0 +1,1851 @@
+/*
+ V4L2 controls framework implementation.
+
+ Copyright (C) 2010 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/ctype.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-dev.h>
+
+/* Internal temporary helper struct, one for each v4l2_ext_control */
+struct ctrl_helper {
+ /* The control corresponding to the v4l2_ext_control ID field. */
+ struct v4l2_ctrl *ctrl;
+ /* Used internally to mark whether this control was already
+ processed. */
+ bool handled;
+};
+
+/* Returns NULL or a character pointer array containing the menu for
+ the given control ID. The pointer array ends with a NULL pointer.
+ An empty string signifies a menu entry that is invalid. This allows
+ drivers to disable certain options if it is not supported. */
+const char **v4l2_ctrl_get_menu(u32 id)
+{
+ static const char *mpeg_audio_sampling_freq[] = {
+ "44.1 kHz",
+ "48 kHz",
+ "32 kHz",
+ NULL
+ };
+ static const char *mpeg_audio_encoding[] = {
+ "MPEG-1/2 Layer I",
+ "MPEG-1/2 Layer II",
+ "MPEG-1/2 Layer III",
+ "MPEG-2/4 AAC",
+ "AC-3",
+ NULL
+ };
+ static const char *mpeg_audio_l1_bitrate[] = {
+ "32 kbps",
+ "64 kbps",
+ "96 kbps",
+ "128 kbps",
+ "160 kbps",
+ "192 kbps",
+ "224 kbps",
+ "256 kbps",
+ "288 kbps",
+ "320 kbps",
+ "352 kbps",
+ "384 kbps",
+ "416 kbps",
+ "448 kbps",
+ NULL
+ };
+ static const char *mpeg_audio_l2_bitrate[] = {
+ "32 kbps",
+ "48 kbps",
+ "56 kbps",
+ "64 kbps",
+ "80 kbps",
+ "96 kbps",
+ "112 kbps",
+ "128 kbps",
+ "160 kbps",
+ "192 kbps",
+ "224 kbps",
+ "256 kbps",
+ "320 kbps",
+ "384 kbps",
+ NULL
+ };
+ static const char *mpeg_audio_l3_bitrate[] = {
+ "32 kbps",
+ "40 kbps",
+ "48 kbps",
+ "56 kbps",
+ "64 kbps",
+ "80 kbps",
+ "96 kbps",
+ "112 kbps",
+ "128 kbps",
+ "160 kbps",
+ "192 kbps",
+ "224 kbps",
+ "256 kbps",
+ "320 kbps",
+ NULL
+ };
+ static const char *mpeg_audio_ac3_bitrate[] = {
+ "32 kbps",
+ "40 kbps",
+ "48 kbps",
+ "56 kbps",
+ "64 kbps",
+ "80 kbps",
+ "96 kbps",
+ "112 kbps",
+ "128 kbps",
+ "160 kbps",
+ "192 kbps",
+ "224 kbps",
+ "256 kbps",
+ "320 kbps",
+ "384 kbps",
+ "448 kbps",
+ "512 kbps",
+ "576 kbps",
+ "640 kbps",
+ NULL
+ };
+ static const char *mpeg_audio_mode[] = {
+ "Stereo",
+ "Joint Stereo",
+ "Dual",
+ "Mono",
+ NULL
+ };
+ static const char *mpeg_audio_mode_extension[] = {
+ "Bound 4",
+ "Bound 8",
+ "Bound 12",
+ "Bound 16",
+ NULL
+ };
+ static const char *mpeg_audio_emphasis[] = {
+ "No Emphasis",
+ "50/15 us",
+ "CCITT J17",
+ NULL
+ };
+ static const char *mpeg_audio_crc[] = {
+ "No CRC",
+ "16-bit CRC",
+ NULL
+ };
+ static const char *mpeg_video_encoding[] = {
+ "MPEG-1",
+ "MPEG-2",
+ "MPEG-4 AVC",
+ NULL
+ };
+ static const char *mpeg_video_aspect[] = {
+ "1x1",
+ "4x3",
+ "16x9",
+ "2.21x1",
+ NULL
+ };
+ static const char *mpeg_video_bitrate_mode[] = {
+ "Variable Bitrate",
+ "Constant Bitrate",
+ NULL
+ };
+ static const char *mpeg_stream_type[] = {
+ "MPEG-2 Program Stream",
+ "MPEG-2 Transport Stream",
+ "MPEG-1 System Stream",
+ "MPEG-2 DVD-compatible Stream",
+ "MPEG-1 VCD-compatible Stream",
+ "MPEG-2 SVCD-compatible Stream",
+ NULL
+ };
+ static const char *mpeg_stream_vbi_fmt[] = {
+ "No VBI",
+ "Private packet, IVTV format",
+ NULL
+ };
+ static const char *camera_power_line_frequency[] = {
+ "Disabled",
+ "50 Hz",
+ "60 Hz",
+ NULL
+ };
+ static const char *camera_exposure_auto[] = {
+ "Auto Mode",
+ "Manual Mode",
+ "Shutter Priority Mode",
+ "Aperture Priority Mode",
+ NULL
+ };
+ static const char *colorfx[] = {
+ "None",
+ "Black & White",
+ "Sepia",
+ "Negative",
+ "Emboss",
+ "Sketch",
+ "Sky blue",
+ "Grass green",
+ "Skin whiten",
+ "Vivid",
+ NULL
+ };
+ static const char *tune_preemphasis[] = {
+ "No preemphasis",
+ "50 useconds",
+ "75 useconds",
+ NULL,
+ };
+
+ switch (id) {
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+ return mpeg_audio_sampling_freq;
+ case V4L2_CID_MPEG_AUDIO_ENCODING:
+ return mpeg_audio_encoding;
+ case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
+ return mpeg_audio_l1_bitrate;
+ case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+ return mpeg_audio_l2_bitrate;
+ case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
+ return mpeg_audio_l3_bitrate;
+ case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+ return mpeg_audio_ac3_bitrate;
+ case V4L2_CID_MPEG_AUDIO_MODE:
+ return mpeg_audio_mode;
+ case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
+ return mpeg_audio_mode_extension;
+ case V4L2_CID_MPEG_AUDIO_EMPHASIS:
+ return mpeg_audio_emphasis;
+ case V4L2_CID_MPEG_AUDIO_CRC:
+ return mpeg_audio_crc;
+ case V4L2_CID_MPEG_VIDEO_ENCODING:
+ return mpeg_video_encoding;
+ case V4L2_CID_MPEG_VIDEO_ASPECT:
+ return mpeg_video_aspect;
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ return mpeg_video_bitrate_mode;
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ return mpeg_stream_type;
+ case V4L2_CID_MPEG_STREAM_VBI_FMT:
+ return mpeg_stream_vbi_fmt;
+ case V4L2_CID_POWER_LINE_FREQUENCY:
+ return camera_power_line_frequency;
+ case V4L2_CID_EXPOSURE_AUTO:
+ return camera_exposure_auto;
+ case V4L2_CID_COLORFX:
+ return colorfx;
+ case V4L2_CID_TUNE_PREEMPHASIS:
+ return tune_preemphasis;
+ default:
+ return NULL;
+ }
+}
+EXPORT_SYMBOL(v4l2_ctrl_get_menu);
+
+/* Return the control name. */
+const char *v4l2_ctrl_get_name(u32 id)
+{
+ switch (id) {
+ /* USER controls */
+ /* Keep the order of the 'case's the same as in videodev2.h! */
+ case V4L2_CID_USER_CLASS: return "User Controls";
+ case V4L2_CID_BRIGHTNESS: return "Brightness";
+ case V4L2_CID_CONTRAST: return "Contrast";
+ case V4L2_CID_SATURATION: return "Saturation";
+ case V4L2_CID_HUE: return "Hue";
+ case V4L2_CID_AUDIO_VOLUME: return "Volume";
+ case V4L2_CID_AUDIO_BALANCE: return "Balance";
+ case V4L2_CID_AUDIO_BASS: return "Bass";
+ case V4L2_CID_AUDIO_TREBLE: return "Treble";
+ case V4L2_CID_AUDIO_MUTE: return "Mute";
+ case V4L2_CID_AUDIO_LOUDNESS: return "Loudness";
+ case V4L2_CID_BLACK_LEVEL: return "Black Level";
+ case V4L2_CID_AUTO_WHITE_BALANCE: return "White Balance, Automatic";
+ case V4L2_CID_DO_WHITE_BALANCE: return "Do White Balance";
+ case V4L2_CID_RED_BALANCE: return "Red Balance";
+ case V4L2_CID_BLUE_BALANCE: return "Blue Balance";
+ case V4L2_CID_GAMMA: return "Gamma";
+ case V4L2_CID_EXPOSURE: return "Exposure";
+ case V4L2_CID_AUTOGAIN: return "Gain, Automatic";
+ case V4L2_CID_GAIN: return "Gain";
+ case V4L2_CID_HFLIP: return "Horizontal Flip";
+ case V4L2_CID_VFLIP: return "Vertical Flip";
+ case V4L2_CID_HCENTER: return "Horizontal Center";
+ case V4L2_CID_VCENTER: return "Vertical Center";
+ case V4L2_CID_POWER_LINE_FREQUENCY: return "Power Line Frequency";
+ case V4L2_CID_HUE_AUTO: return "Hue, Automatic";
+ case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
+ case V4L2_CID_SHARPNESS: return "Sharpness";
+ case V4L2_CID_BACKLIGHT_COMPENSATION: return "Backlight Compensation";
+ case V4L2_CID_CHROMA_AGC: return "Chroma AGC";
+ case V4L2_CID_COLOR_KILLER: return "Color Killer";
+ case V4L2_CID_COLORFX: return "Color Effects";
+ case V4L2_CID_AUTOBRIGHTNESS: return "Brightness, Automatic";
+ case V4L2_CID_BAND_STOP_FILTER: return "Band-Stop Filter";
+ case V4L2_CID_ROTATE: return "Rotate";
+ case V4L2_CID_BG_COLOR: return "Background Color";
+ case V4L2_CID_CHROMA_GAIN: return "Chroma Gain";
+
+ /* MPEG controls */
+ /* Keep the order of the 'case's the same as in videodev2.h! */
+ case V4L2_CID_MPEG_CLASS: return "MPEG Encoder Controls";
+ case V4L2_CID_MPEG_STREAM_TYPE: return "Stream Type";
+ case V4L2_CID_MPEG_STREAM_PID_PMT: return "Stream PMT Program ID";
+ case V4L2_CID_MPEG_STREAM_PID_AUDIO: return "Stream Audio Program ID";
+ case V4L2_CID_MPEG_STREAM_PID_VIDEO: return "Stream Video Program ID";
+ case V4L2_CID_MPEG_STREAM_PID_PCR: return "Stream PCR Program ID";
+ case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
+ case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
+ case V4L2_CID_MPEG_STREAM_VBI_FMT: return "Stream VBI Format";
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
+ case V4L2_CID_MPEG_AUDIO_ENCODING: return "Audio Encoding";
+ case V4L2_CID_MPEG_AUDIO_L1_BITRATE: return "Audio Layer I Bitrate";
+ case V4L2_CID_MPEG_AUDIO_L2_BITRATE: return "Audio Layer II Bitrate";
+ case V4L2_CID_MPEG_AUDIO_L3_BITRATE: return "Audio Layer III Bitrate";
+ case V4L2_CID_MPEG_AUDIO_MODE: return "Audio Stereo Mode";
+ case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
+ case V4L2_CID_MPEG_AUDIO_EMPHASIS: return "Audio Emphasis";
+ case V4L2_CID_MPEG_AUDIO_CRC: return "Audio CRC";
+ case V4L2_CID_MPEG_AUDIO_MUTE: return "Audio Mute";
+ case V4L2_CID_MPEG_AUDIO_AAC_BITRATE: return "Audio AAC Bitrate";
+ case V4L2_CID_MPEG_AUDIO_AC3_BITRATE: return "Audio AC-3 Bitrate";
+ case V4L2_CID_MPEG_VIDEO_ENCODING: return "Video Encoding";
+ case V4L2_CID_MPEG_VIDEO_ASPECT: return "Video Aspect";
+ case V4L2_CID_MPEG_VIDEO_B_FRAMES: return "Video B Frames";
+ case V4L2_CID_MPEG_VIDEO_GOP_SIZE: return "Video GOP Size";
+ case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: return "Video GOP Closure";
+ case V4L2_CID_MPEG_VIDEO_PULLDOWN: return "Video Pulldown";
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: return "Video Bitrate Mode";
+ case V4L2_CID_MPEG_VIDEO_BITRATE: return "Video Bitrate";
+ case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: return "Video Peak Bitrate";
+ case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
+ case V4L2_CID_MPEG_VIDEO_MUTE: return "Video Mute";
+ case V4L2_CID_MPEG_VIDEO_MUTE_YUV: return "Video Mute YUV";
+
+ /* CAMERA controls */
+ /* Keep the order of the 'case's the same as in videodev2.h! */
+ case V4L2_CID_CAMERA_CLASS: return "Camera Controls";
+ case V4L2_CID_EXPOSURE_AUTO: return "Auto Exposure";
+ case V4L2_CID_EXPOSURE_ABSOLUTE: return "Exposure Time, Absolute";
+ case V4L2_CID_EXPOSURE_AUTO_PRIORITY: return "Exposure, Dynamic Framerate";
+ case V4L2_CID_PAN_RELATIVE: return "Pan, Relative";
+ case V4L2_CID_TILT_RELATIVE: return "Tilt, Relative";
+ case V4L2_CID_PAN_RESET: return "Pan, Reset";
+ case V4L2_CID_TILT_RESET: return "Tilt, Reset";
+ case V4L2_CID_PAN_ABSOLUTE: return "Pan, Absolute";
+ case V4L2_CID_TILT_ABSOLUTE: return "Tilt, Absolute";
+ case V4L2_CID_FOCUS_ABSOLUTE: return "Focus, Absolute";
+ case V4L2_CID_FOCUS_RELATIVE: return "Focus, Relative";
+ case V4L2_CID_FOCUS_AUTO: return "Focus, Automatic";
+ case V4L2_CID_ZOOM_ABSOLUTE: return "Zoom, Absolute";
+ case V4L2_CID_ZOOM_RELATIVE: return "Zoom, Relative";
+ case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous";
+ case V4L2_CID_PRIVACY: return "Privacy";
+ case V4L2_CID_IRIS_ABSOLUTE: return "Iris, Absolute";
+ case V4L2_CID_IRIS_RELATIVE: return "Iris, Relative";
+
+ /* FM Radio Modulator control */
+ /* Keep the order of the 'case's the same as in videodev2.h! */
+ case V4L2_CID_FM_TX_CLASS: return "FM Radio Modulator Controls";
+ case V4L2_CID_RDS_TX_DEVIATION: return "RDS Signal Deviation";
+ case V4L2_CID_RDS_TX_PI: return "RDS Program ID";
+ case V4L2_CID_RDS_TX_PTY: return "RDS Program Type";
+ case V4L2_CID_RDS_TX_PS_NAME: return "RDS PS Name";
+ case V4L2_CID_RDS_TX_RADIO_TEXT: return "RDS Radio Text";
+ case V4L2_CID_AUDIO_LIMITER_ENABLED: return "Audio Limiter Feature Enabled";
+ case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
+ case V4L2_CID_AUDIO_LIMITER_DEVIATION: return "Audio Limiter Deviation";
+ case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
+ case V4L2_CID_AUDIO_COMPRESSION_GAIN: return "Audio Compression Gain";
+ case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
+ case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
+ case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
+ case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature Enabled";
+ case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
+ case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
+ case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-emphasis settings";
+ case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
+ case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
+
+ default:
+ return NULL;
+ }
+}
+EXPORT_SYMBOL(v4l2_ctrl_get_name);
+
+void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+ s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags)
+{
+ *name = v4l2_ctrl_get_name(id);
+ *flags = 0;
+
+ switch (id) {
+ case V4L2_CID_AUDIO_MUTE:
+ case V4L2_CID_AUDIO_LOUDNESS:
+ case V4L2_CID_AUTO_WHITE_BALANCE:
+ case V4L2_CID_AUTOGAIN:
+ case V4L2_CID_HFLIP:
+ case V4L2_CID_VFLIP:
+ case V4L2_CID_HUE_AUTO:
+ case V4L2_CID_CHROMA_AGC:
+ case V4L2_CID_COLOR_KILLER:
+ case V4L2_CID_MPEG_AUDIO_MUTE:
+ case V4L2_CID_MPEG_VIDEO_MUTE:
+ case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
+ case V4L2_CID_MPEG_VIDEO_PULLDOWN:
+ case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
+ case V4L2_CID_FOCUS_AUTO:
+ case V4L2_CID_PRIVACY:
+ case V4L2_CID_AUDIO_LIMITER_ENABLED:
+ case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
+ case V4L2_CID_PILOT_TONE_ENABLED:
+ *type = V4L2_CTRL_TYPE_BOOLEAN;
+ *min = 0;
+ *max = *step = 1;
+ break;
+ case V4L2_CID_PAN_RESET:
+ case V4L2_CID_TILT_RESET:
+ *type = V4L2_CTRL_TYPE_BUTTON;
+ *flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+ *min = *max = *step = *def = 0;
+ break;
+ case V4L2_CID_POWER_LINE_FREQUENCY:
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+ case V4L2_CID_MPEG_AUDIO_ENCODING:
+ case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
+ case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+ case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
+ case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+ case V4L2_CID_MPEG_AUDIO_MODE:
+ case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
+ case V4L2_CID_MPEG_AUDIO_EMPHASIS:
+ case V4L2_CID_MPEG_AUDIO_CRC:
+ case V4L2_CID_MPEG_VIDEO_ENCODING:
+ case V4L2_CID_MPEG_VIDEO_ASPECT:
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ case V4L2_CID_MPEG_STREAM_VBI_FMT:
+ case V4L2_CID_EXPOSURE_AUTO:
+ case V4L2_CID_COLORFX:
+ case V4L2_CID_TUNE_PREEMPHASIS:
+ *type = V4L2_CTRL_TYPE_MENU;
+ break;
+ case V4L2_CID_RDS_TX_PS_NAME:
+ case V4L2_CID_RDS_TX_RADIO_TEXT:
+ *type = V4L2_CTRL_TYPE_STRING;
+ break;
+ case V4L2_CID_USER_CLASS:
+ case V4L2_CID_CAMERA_CLASS:
+ case V4L2_CID_MPEG_CLASS:
+ case V4L2_CID_FM_TX_CLASS:
+ *type = V4L2_CTRL_TYPE_CTRL_CLASS;
+ /* You can neither read not write these */
+ *flags |= V4L2_CTRL_FLAG_READ_ONLY | V4L2_CTRL_FLAG_WRITE_ONLY;
+ *min = *max = *step = *def = 0;
+ break;
+ case V4L2_CID_BG_COLOR:
+ *type = V4L2_CTRL_TYPE_INTEGER;
+ *step = 1;
+ *min = 0;
+ /* Max is calculated as RGB888 that is 2^24 */
+ *max = 0xFFFFFF;
+ break;
+ default:
+ *type = V4L2_CTRL_TYPE_INTEGER;
+ break;
+ }
+ switch (id) {
+ case V4L2_CID_MPEG_AUDIO_ENCODING:
+ case V4L2_CID_MPEG_AUDIO_MODE:
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ case V4L2_CID_MPEG_VIDEO_B_FRAMES:
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ *flags |= V4L2_CTRL_FLAG_UPDATE;
+ break;
+ case V4L2_CID_AUDIO_VOLUME:
+ case V4L2_CID_AUDIO_BALANCE:
+ case V4L2_CID_AUDIO_BASS:
+ case V4L2_CID_AUDIO_TREBLE:
+ case V4L2_CID_BRIGHTNESS:
+ case V4L2_CID_CONTRAST:
+ case V4L2_CID_SATURATION:
+ case V4L2_CID_HUE:
+ case V4L2_CID_RED_BALANCE:
+ case V4L2_CID_BLUE_BALANCE:
+ case V4L2_CID_GAMMA:
+ case V4L2_CID_SHARPNESS:
+ case V4L2_CID_CHROMA_GAIN:
+ case V4L2_CID_RDS_TX_DEVIATION:
+ case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME:
+ case V4L2_CID_AUDIO_LIMITER_DEVIATION:
+ case V4L2_CID_AUDIO_COMPRESSION_GAIN:
+ case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD:
+ case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME:
+ case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME:
+ case V4L2_CID_PILOT_TONE_DEVIATION:
+ case V4L2_CID_PILOT_TONE_FREQUENCY:
+ case V4L2_CID_TUNE_POWER_LEVEL:
+ case V4L2_CID_TUNE_ANTENNA_CAPACITOR:
+ *flags |= V4L2_CTRL_FLAG_SLIDER;
+ break;
+ case V4L2_CID_PAN_RELATIVE:
+ case V4L2_CID_TILT_RELATIVE:
+ case V4L2_CID_FOCUS_RELATIVE:
+ case V4L2_CID_IRIS_RELATIVE:
+ case V4L2_CID_ZOOM_RELATIVE:
+ *flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+ break;
+ }
+}
+EXPORT_SYMBOL(v4l2_ctrl_fill);
+
+/* Helper function to determine whether the control type is compatible with
+ VIDIOC_G/S_CTRL. */
+static bool type_is_int(const struct v4l2_ctrl *ctrl)
+{
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_INTEGER64:
+ case V4L2_CTRL_TYPE_STRING:
+ /* Nope, these need v4l2_ext_control */
+ return false;
+ default:
+ return true;
+ }
+}
+
+/* Helper function: copy the current control value back to the caller */
+static int cur_to_user(struct v4l2_ext_control *c,
+ struct v4l2_ctrl *ctrl)
+{
+ u32 len;
+
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_STRING:
+ len = strlen(ctrl->cur.string);
+ if (c->size < len + 1) {
+ c->size = len + 1;
+ return -ENOSPC;
+ }
+ return copy_to_user(c->string, ctrl->cur.string,
+ len + 1) ? -EFAULT : 0;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ c->value64 = ctrl->cur.val64;
+ break;
+ default:
+ c->value = ctrl->cur.val;
+ break;
+ }
+ return 0;
+}
+
+/* Helper function: copy the caller-provider value as the new control value */
+static int user_to_new(struct v4l2_ext_control *c,
+ struct v4l2_ctrl *ctrl)
+{
+ int ret;
+ u32 size;
+
+ ctrl->has_new = 1;
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_INTEGER64:
+ ctrl->val64 = c->value64;
+ break;
+ case V4L2_CTRL_TYPE_STRING:
+ size = c->size;
+ if (size == 0)
+ return -ERANGE;
+ if (size > ctrl->maximum + 1)
+ size = ctrl->maximum + 1;
+ ret = copy_from_user(ctrl->string, c->string, size);
+ if (!ret) {
+ char last = ctrl->string[size - 1];
+
+ ctrl->string[size - 1] = 0;
+ /* If the string was longer than ctrl->maximum,
+ then return an error. */
+ if (strlen(ctrl->string) == ctrl->maximum && last)
+ return -ERANGE;
+ }
+ return ret ? -EFAULT : 0;
+ default:
+ ctrl->val = c->value;
+ break;
+ }
+ return 0;
+}
+
+/* Helper function: copy the new control value back to the caller */
+static int new_to_user(struct v4l2_ext_control *c,
+ struct v4l2_ctrl *ctrl)
+{
+ u32 len;
+
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_STRING:
+ len = strlen(ctrl->string);
+ if (c->size < len + 1) {
+ c->size = ctrl->maximum + 1;
+ return -ENOSPC;
+ }
+ return copy_to_user(c->string, ctrl->string,
+ len + 1) ? -EFAULT : 0;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ c->value64 = ctrl->val64;
+ break;
+ default:
+ c->value = ctrl->val;
+ break;
+ }
+ return 0;
+}
+
+/* Copy the new value to the current value. */
+static void new_to_cur(struct v4l2_ctrl *ctrl)
+{
+ if (ctrl == NULL)
+ return;
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_STRING:
+ /* strings are always 0-terminated */
+ strcpy(ctrl->cur.string, ctrl->string);
+ break;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ ctrl->cur.val64 = ctrl->val64;
+ break;
+ default:
+ ctrl->cur.val = ctrl->val;
+ break;
+ }
+}
+
+/* Copy the current value to the new value */
+static void cur_to_new(struct v4l2_ctrl *ctrl)
+{
+ if (ctrl == NULL)
+ return;
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_STRING:
+ /* strings are always 0-terminated */
+ strcpy(ctrl->string, ctrl->cur.string);
+ break;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ ctrl->val64 = ctrl->cur.val64;
+ break;
+ default:
+ ctrl->val = ctrl->cur.val;
+ break;
+ }
+}
+
+/* Return non-zero if one or more of the controls in the cluster has a new
+ value that differs from the current value. */
+static int cluster_changed(struct v4l2_ctrl *master)
+{
+ int diff = 0;
+ int i;
+
+ for (i = 0; !diff && i < master->ncontrols; i++) {
+ struct v4l2_ctrl *ctrl = master->cluster[i];
+
+ if (ctrl == NULL)
+ continue;
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_BUTTON:
+ /* Button controls are always 'different' */
+ return 1;
+ case V4L2_CTRL_TYPE_STRING:
+ /* strings are always 0-terminated */
+ diff = strcmp(ctrl->string, ctrl->cur.string);
+ break;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ diff = ctrl->val64 != ctrl->cur.val64;
+ break;
+ default:
+ diff = ctrl->val != ctrl->cur.val;
+ break;
+ }
+ }
+ return diff;
+}
+
+/* Validate a new control */
+static int validate_new(struct v4l2_ctrl *ctrl)
+{
+ s32 val = ctrl->val;
+ char *s = ctrl->string;
+ u32 offset;
+ size_t len;
+
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_INTEGER:
+ /* Round towards the closest legal value */
+ val += ctrl->step / 2;
+ if (val < ctrl->minimum)
+ val = ctrl->minimum;
+ if (val > ctrl->maximum)
+ val = ctrl->maximum;
+ offset = val - ctrl->minimum;
+ offset = ctrl->step * (offset / ctrl->step);
+ val = ctrl->minimum + offset;
+ ctrl->val = val;
+ return 0;
+
+ case V4L2_CTRL_TYPE_BOOLEAN:
+ ctrl->val = !!ctrl->val;
+ return 0;
+
+ case V4L2_CTRL_TYPE_MENU:
+ if (val < ctrl->minimum || val > ctrl->maximum)
+ return -ERANGE;
+ if (ctrl->qmenu[val][0] == '\0' ||
+ (ctrl->menu_skip_mask & (1 << val)))
+ return -EINVAL;
+ return 0;
+
+ case V4L2_CTRL_TYPE_BUTTON:
+ case V4L2_CTRL_TYPE_CTRL_CLASS:
+ ctrl->val64 = 0;
+ return 0;
+
+ case V4L2_CTRL_TYPE_INTEGER64:
+ return 0;
+
+ case V4L2_CTRL_TYPE_STRING:
+ len = strlen(s);
+ if (len < ctrl->minimum)
+ return -ERANGE;
+ if ((len - ctrl->minimum) % ctrl->step)
+ return -ERANGE;
+ return 0;
+
+ default:
+ return -EINVAL;
+ }
+}
+
+static inline u32 node2id(struct list_head *node)
+{
+ return list_entry(node, struct v4l2_ctrl_ref, node)->ctrl->id;
+}
+
+/* Set the handler's error code if it wasn't set earlier already */
+static inline int handler_set_err(struct v4l2_ctrl_handler *hdl, int err)
+{
+ if (hdl->error == 0)
+ hdl->error = err;
+ return err;
+}
+
+/* Initialize the handler */
+int v4l2_ctrl_handler_init(struct v4l2_ctrl_handler *hdl,
+ unsigned nr_of_controls_hint)
+{
+ mutex_init(&hdl->lock);
+ INIT_LIST_HEAD(&hdl->ctrls);
+ INIT_LIST_HEAD(&hdl->ctrl_refs);
+ hdl->nr_of_buckets = 1 + nr_of_controls_hint / 8;
+ hdl->buckets = kzalloc(sizeof(hdl->buckets[0]) * hdl->nr_of_buckets,
+ GFP_KERNEL);
+ hdl->error = hdl->buckets ? 0 : -ENOMEM;
+ return hdl->error;
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_init);
+
+/* Free all controls and control refs */
+void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler *hdl)
+{
+ struct v4l2_ctrl_ref *ref, *next_ref;
+ struct v4l2_ctrl *ctrl, *next_ctrl;
+
+ if (hdl == NULL || hdl->buckets == NULL)
+ return;
+
+ mutex_lock(&hdl->lock);
+ /* Free all nodes */
+ list_for_each_entry_safe(ref, next_ref, &hdl->ctrl_refs, node) {
+ list_del(&ref->node);
+ kfree(ref);
+ }
+ /* Free all controls owned by the handler */
+ list_for_each_entry_safe(ctrl, next_ctrl, &hdl->ctrls, node) {
+ list_del(&ctrl->node);
+ kfree(ctrl);
+ }
+ kfree(hdl->buckets);
+ hdl->buckets = NULL;
+ hdl->cached = NULL;
+ hdl->error = 0;
+ mutex_unlock(&hdl->lock);
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_free);
+
+/* For backwards compatibility: V4L2_CID_PRIVATE_BASE should no longer
+ be used except in G_CTRL, S_CTRL, QUERYCTRL and QUERYMENU when dealing
+ with applications that do not use the NEXT_CTRL flag.
+
+ We just find the n-th private user control. It's O(N), but that should not
+ be an issue in this particular case. */
+static struct v4l2_ctrl_ref *find_private_ref(
+ struct v4l2_ctrl_handler *hdl, u32 id)
+{
+ struct v4l2_ctrl_ref *ref;
+
+ id -= V4L2_CID_PRIVATE_BASE;
+ list_for_each_entry(ref, &hdl->ctrl_refs, node) {
+ /* Search for private user controls that are compatible with
+ VIDIOC_G/S_CTRL. */
+ if (V4L2_CTRL_ID2CLASS(ref->ctrl->id) == V4L2_CTRL_CLASS_USER &&
+ V4L2_CTRL_DRIVER_PRIV(ref->ctrl->id)) {
+ if (!type_is_int(ref->ctrl))
+ continue;
+ if (id == 0)
+ return ref;
+ id--;
+ }
+ }
+ return NULL;
+}
+
+/* Find a control with the given ID. */
+static struct v4l2_ctrl_ref *find_ref(struct v4l2_ctrl_handler *hdl, u32 id)
+{
+ struct v4l2_ctrl_ref *ref;
+ int bucket;
+
+ id &= V4L2_CTRL_ID_MASK;
+
+ /* Old-style private controls need special handling */
+ if (id >= V4L2_CID_PRIVATE_BASE)
+ return find_private_ref(hdl, id);
+ bucket = id % hdl->nr_of_buckets;
+
+ /* Simple optimization: cache the last control found */
+ if (hdl->cached && hdl->cached->ctrl->id == id)
+ return hdl->cached;
+
+ /* Not in cache, search the hash */
+ ref = hdl->buckets ? hdl->buckets[bucket] : NULL;
+ while (ref && ref->ctrl->id != id)
+ ref = ref->next;
+
+ if (ref)
+ hdl->cached = ref; /* cache it! */
+ return ref;
+}
+
+/* Find a control with the given ID. Take the handler's lock first. */
+static struct v4l2_ctrl_ref *find_ref_lock(
+ struct v4l2_ctrl_handler *hdl, u32 id)
+{
+ struct v4l2_ctrl_ref *ref = NULL;
+
+ if (hdl) {
+ mutex_lock(&hdl->lock);
+ ref = find_ref(hdl, id);
+ mutex_unlock(&hdl->lock);
+ }
+ return ref;
+}
+
+/* Find a control with the given ID. */
+struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id)
+{
+ struct v4l2_ctrl_ref *ref = find_ref_lock(hdl, id);
+
+ return ref ? ref->ctrl : NULL;
+}
+EXPORT_SYMBOL(v4l2_ctrl_find);
+
+/* Allocate a new v4l2_ctrl_ref and hook it into the handler. */
+static int handler_new_ref(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ctrl *ctrl)
+{
+ struct v4l2_ctrl_ref *ref;
+ struct v4l2_ctrl_ref *new_ref;
+ u32 id = ctrl->id;
+ u32 class_ctrl = V4L2_CTRL_ID2CLASS(id) | 1;
+ int bucket = id % hdl->nr_of_buckets; /* which bucket to use */
+
+ /* Automatically add the control class if it is not yet present. */
+ if (id != class_ctrl && find_ref_lock(hdl, class_ctrl) == NULL)
+ if (!v4l2_ctrl_new_std(hdl, NULL, class_ctrl, 0, 0, 0, 0))
+ return hdl->error;
+
+ if (hdl->error)
+ return hdl->error;
+
+ new_ref = kzalloc(sizeof(*new_ref), GFP_KERNEL);
+ if (!new_ref)
+ return handler_set_err(hdl, -ENOMEM);
+ new_ref->ctrl = ctrl;
+ if (ctrl->handler == hdl) {
+ /* By default each control starts in a cluster of its own.
+ new_ref->ctrl is basically a cluster array with one
+ element, so that's perfect to use as the cluster pointer.
+ But only do this for the handler that owns the control. */
+ ctrl->cluster = &new_ref->ctrl;
+ ctrl->ncontrols = 1;
+ }
+
+ INIT_LIST_HEAD(&new_ref->node);
+
+ mutex_lock(&hdl->lock);
+
+ /* Add immediately at the end of the list if the list is empty, or if
+ the last element in the list has a lower ID.
+ This ensures that when elements are added in ascending order the
+ insertion is an O(1) operation. */
+ if (list_empty(&hdl->ctrl_refs) || id > node2id(hdl->ctrl_refs.prev)) {
+ list_add_tail(&new_ref->node, &hdl->ctrl_refs);
+ goto insert_in_hash;
+ }
+
+ /* Find insert position in sorted list */
+ list_for_each_entry(ref, &hdl->ctrl_refs, node) {
+ if (ref->ctrl->id < id)
+ continue;
+ /* Don't add duplicates */
+ if (ref->ctrl->id == id) {
+ kfree(new_ref);
+ goto unlock;
+ }
+ list_add(&new_ref->node, ref->node.prev);
+ break;
+ }
+
+insert_in_hash:
+ /* Insert the control node in the hash */
+ new_ref->next = hdl->buckets[bucket];
+ hdl->buckets[bucket] = new_ref;
+
+unlock:
+ mutex_unlock(&hdl->lock);
+ return 0;
+}
+
+/* Add a new control */
+static struct v4l2_ctrl *v4l2_ctrl_new(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, const char *name, enum v4l2_ctrl_type type,
+ s32 min, s32 max, u32 step, s32 def,
+ u32 flags, const char **qmenu, void *priv)
+{
+ struct v4l2_ctrl *ctrl;
+ unsigned sz_extra = 0;
+
+ if (hdl->error)
+ return NULL;
+
+ /* Sanity checks */
+ if (id == 0 || name == NULL || id >= V4L2_CID_PRIVATE_BASE ||
+ def < min || def > max || max < min ||
+ (type == V4L2_CTRL_TYPE_INTEGER && step == 0) ||
+ (type == V4L2_CTRL_TYPE_MENU && qmenu == NULL) ||
+ (type == V4L2_CTRL_TYPE_STRING && max == 0)) {
+ handler_set_err(hdl, -ERANGE);
+ return NULL;
+ }
+
+ if (type == V4L2_CTRL_TYPE_BUTTON)
+ flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+ else if (type == V4L2_CTRL_TYPE_CTRL_CLASS)
+ flags |= V4L2_CTRL_FLAG_READ_ONLY;
+ else if (type == V4L2_CTRL_TYPE_STRING)
+ sz_extra += 2 * (max + 1);
+
+ ctrl = kzalloc(sizeof(*ctrl) + sz_extra, GFP_KERNEL);
+ if (ctrl == NULL) {
+ handler_set_err(hdl, -ENOMEM);
+ return NULL;
+ }
+
+ INIT_LIST_HEAD(&ctrl->node);
+ ctrl->handler = hdl;
+ ctrl->ops = ops;
+ ctrl->id = id;
+ ctrl->name = name;
+ ctrl->type = type;
+ ctrl->flags = flags;
+ ctrl->minimum = min;
+ ctrl->maximum = max;
+ ctrl->step = step;
+ ctrl->qmenu = qmenu;
+ ctrl->priv = priv;
+ ctrl->cur.val = ctrl->val = ctrl->default_value = def;
+
+ if (ctrl->type == V4L2_CTRL_TYPE_STRING) {
+ ctrl->cur.string = (char *)&ctrl[1] + sz_extra - (max + 1);
+ ctrl->string = (char *)&ctrl[1] + sz_extra - 2 * (max + 1);
+ if (ctrl->minimum)
+ memset(ctrl->cur.string, ' ', ctrl->minimum);
+ }
+ if (handler_new_ref(hdl, ctrl)) {
+ kfree(ctrl);
+ return NULL;
+ }
+ mutex_lock(&hdl->lock);
+ list_add_tail(&ctrl->node, &hdl->ctrls);
+ mutex_unlock(&hdl->lock);
+ return ctrl;
+}
+
+struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_config *cfg, void *priv)
+{
+ bool is_menu;
+ struct v4l2_ctrl *ctrl;
+ const char *name = cfg->name;
+ const char **qmenu = cfg->qmenu;
+ enum v4l2_ctrl_type type = cfg->type;
+ u32 flags = cfg->flags;
+ s32 min = cfg->min;
+ s32 max = cfg->max;
+ u32 step = cfg->step;
+ s32 def = cfg->def;
+
+ if (name == NULL)
+ v4l2_ctrl_fill(cfg->id, &name, &type, &min, &max, &step,
+ &def, &flags);
+
+ is_menu = (cfg->type == V4L2_CTRL_TYPE_MENU);
+ if (is_menu)
+ WARN_ON(step);
+ else
+ WARN_ON(cfg->menu_skip_mask);
+ if (is_menu && qmenu == NULL)
+ qmenu = v4l2_ctrl_get_menu(cfg->id);
+
+ ctrl = v4l2_ctrl_new(hdl, cfg->ops, cfg->id, name,
+ type, min, max,
+ is_menu ? cfg->menu_skip_mask : step,
+ def, flags, qmenu, priv);
+ if (ctrl) {
+ ctrl->is_private = cfg->is_private;
+ ctrl->is_volatile = cfg->is_volatile;
+ }
+ return ctrl;
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_custom);
+
+/* Helper function for standard non-menu controls */
+struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 min, s32 max, u32 step, s32 def)
+{
+ const char *name;
+ enum v4l2_ctrl_type type;
+ u32 flags;
+
+ v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
+ if (type == V4L2_CTRL_TYPE_MENU) {
+ handler_set_err(hdl, -EINVAL);
+ return NULL;
+ }
+ return v4l2_ctrl_new(hdl, ops, id, name, type,
+ min, max, step, def, flags, NULL, NULL);
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_std);
+
+/* Helper function for standard menu controls */
+struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 max, s32 mask, s32 def)
+{
+ const char **qmenu = v4l2_ctrl_get_menu(id);
+ const char *name;
+ enum v4l2_ctrl_type type;
+ s32 min;
+ s32 step;
+ u32 flags;
+
+ v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
+ if (type != V4L2_CTRL_TYPE_MENU) {
+ handler_set_err(hdl, -EINVAL);
+ return NULL;
+ }
+ return v4l2_ctrl_new(hdl, ops, id, name, type,
+ 0, max, mask, def, flags, qmenu, NULL);
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_std_menu);
+
+/* Add a control from another handler to this handler */
+struct v4l2_ctrl *v4l2_ctrl_add_ctrl(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ctrl *ctrl)
+{
+ if (hdl == NULL || hdl->error)
+ return NULL;
+ if (ctrl == NULL) {
+ handler_set_err(hdl, -EINVAL);
+ return NULL;
+ }
+ if (ctrl->handler == hdl)
+ return ctrl;
+ return handler_new_ref(hdl, ctrl) ? NULL : ctrl;
+}
+EXPORT_SYMBOL(v4l2_ctrl_add_ctrl);
+
+/* Add the controls from another handler to our own. */
+int v4l2_ctrl_add_handler(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ctrl_handler *add)
+{
+ struct v4l2_ctrl *ctrl;
+ int ret = 0;
+
+ /* Do nothing if either handler is NULL or if they are the same */
+ if (!hdl || !add || hdl == add)
+ return 0;
+ if (hdl->error)
+ return hdl->error;
+ mutex_lock(&add->lock);
+ list_for_each_entry(ctrl, &add->ctrls, node) {
+ /* Skip handler-private controls. */
+ if (ctrl->is_private)
+ continue;
+ ret = handler_new_ref(hdl, ctrl);
+ if (ret)
+ break;
+ }
+ mutex_unlock(&add->lock);
+ return ret;
+}
+EXPORT_SYMBOL(v4l2_ctrl_add_handler);
+
+/* Cluster controls */
+void v4l2_ctrl_cluster(unsigned ncontrols, struct v4l2_ctrl **controls)
+{
+ int i;
+
+ /* The first control is the master control and it must not be NULL */
+ BUG_ON(controls[0] == NULL);
+
+ for (i = 0; i < ncontrols; i++) {
+ if (controls[i]) {
+ controls[i]->cluster = controls;
+ controls[i]->ncontrols = ncontrols;
+ }
+ }
+}
+EXPORT_SYMBOL(v4l2_ctrl_cluster);
+
+/* Activate/deactivate a control. */
+void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active)
+{
+ if (ctrl == NULL)
+ return;
+
+ if (!active)
+ /* set V4L2_CTRL_FLAG_INACTIVE */
+ set_bit(4, &ctrl->flags);
+ else
+ /* clear V4L2_CTRL_FLAG_INACTIVE */
+ clear_bit(4, &ctrl->flags);
+}
+EXPORT_SYMBOL(v4l2_ctrl_activate);
+
+/* Grab/ungrab a control.
+ Typically used when streaming starts and you want to grab controls,
+ preventing the user from changing them.
+
+ Just call this and the framework will block any attempts to change
+ these controls. */
+void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
+{
+ if (ctrl == NULL)
+ return;
+
+ if (grabbed)
+ /* set V4L2_CTRL_FLAG_GRABBED */
+ set_bit(1, &ctrl->flags);
+ else
+ /* clear V4L2_CTRL_FLAG_GRABBED */
+ clear_bit(1, &ctrl->flags);
+}
+EXPORT_SYMBOL(v4l2_ctrl_grab);
+
+/* Log the control name and value */
+static void log_ctrl(const struct v4l2_ctrl *ctrl,
+ const char *prefix, const char *colon)
+{
+ int fl_inact = ctrl->flags & V4L2_CTRL_FLAG_INACTIVE;
+ int fl_grabbed = ctrl->flags & V4L2_CTRL_FLAG_GRABBED;
+
+ if (ctrl->flags & (V4L2_CTRL_FLAG_DISABLED | V4L2_CTRL_FLAG_WRITE_ONLY))
+ return;
+ if (ctrl->type == V4L2_CTRL_TYPE_CTRL_CLASS)
+ return;
+
+ printk(KERN_INFO "%s%s%s: ", prefix, colon, ctrl->name);
+
+ switch (ctrl->type) {
+ case V4L2_CTRL_TYPE_INTEGER:
+ printk(KERN_CONT "%d", ctrl->cur.val);
+ break;
+ case V4L2_CTRL_TYPE_BOOLEAN:
+ printk(KERN_CONT "%s", ctrl->cur.val ? "true" : "false");
+ break;
+ case V4L2_CTRL_TYPE_MENU:
+ printk(KERN_CONT "%s", ctrl->qmenu[ctrl->cur.val]);
+ break;
+ case V4L2_CTRL_TYPE_INTEGER64:
+ printk(KERN_CONT "%lld", ctrl->cur.val64);
+ break;
+ case V4L2_CTRL_TYPE_STRING:
+ printk(KERN_CONT "%s", ctrl->cur.string);
+ break;
+ default:
+ printk(KERN_CONT "unknown type %d", ctrl->type);
+ break;
+ }
+ if (fl_inact && fl_grabbed)
+ printk(KERN_CONT " (inactive, grabbed)\n");
+ else if (fl_inact)
+ printk(KERN_CONT " (inactive)\n");
+ else if (fl_grabbed)
+ printk(KERN_CONT " (grabbed)\n");
+ else
+ printk(KERN_CONT "\n");
+}
+
+/* Log all controls owned by the handler */
+void v4l2_ctrl_handler_log_status(struct v4l2_ctrl_handler *hdl,
+ const char *prefix)
+{
+ struct v4l2_ctrl *ctrl;
+ const char *colon = "";
+ int len;
+
+ if (hdl == NULL)
+ return;
+ if (prefix == NULL)
+ prefix = "";
+ len = strlen(prefix);
+ if (len && prefix[len - 1] != ' ')
+ colon = ": ";
+ mutex_lock(&hdl->lock);
+ list_for_each_entry(ctrl, &hdl->ctrls, node)
+ if (!(ctrl->flags & V4L2_CTRL_FLAG_DISABLED))
+ log_ctrl(ctrl, prefix, colon);
+ mutex_unlock(&hdl->lock);
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_log_status);
+
+/* Call s_ctrl for all controls owned by the handler */
+int v4l2_ctrl_handler_setup(struct v4l2_ctrl_handler *hdl)
+{
+ struct v4l2_ctrl *ctrl;
+ int ret = 0;
+
+ if (hdl == NULL)
+ return 0;
+ mutex_lock(&hdl->lock);
+ list_for_each_entry(ctrl, &hdl->ctrls, node)
+ ctrl->done = false;
+
+ list_for_each_entry(ctrl, &hdl->ctrls, node) {
+ struct v4l2_ctrl *master = ctrl->cluster[0];
+ int i;
+
+ /* Skip if this control was already handled by a cluster. */
+ if (ctrl->done)
+ continue;
+
+ for (i = 0; i < master->ncontrols; i++)
+ cur_to_new(master->cluster[i]);
+
+ /* Skip button controls and read-only controls. */
+ if (ctrl->type == V4L2_CTRL_TYPE_BUTTON ||
+ (ctrl->flags & V4L2_CTRL_FLAG_READ_ONLY))
+ continue;
+ ret = master->ops->s_ctrl(master);
+ if (ret)
+ break;
+ for (i = 0; i < master->ncontrols; i++)
+ if (master->cluster[i])
+ master->cluster[i]->done = true;
+ }
+ mutex_unlock(&hdl->lock);
+ return ret;
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_setup);
+
+/* Implement VIDIOC_QUERYCTRL */
+int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc)
+{
+ u32 id = qc->id & V4L2_CTRL_ID_MASK;
+ struct v4l2_ctrl_ref *ref;
+ struct v4l2_ctrl *ctrl;
+
+ if (hdl == NULL)
+ return -EINVAL;
+
+ mutex_lock(&hdl->lock);
+
+ /* Try to find it */
+ ref = find_ref(hdl, id);
+
+ if ((qc->id & V4L2_CTRL_FLAG_NEXT_CTRL) && !list_empty(&hdl->ctrl_refs)) {
+ /* Find the next control with ID > qc->id */
+
+ /* Did we reach the end of the control list? */
+ if (id >= node2id(hdl->ctrl_refs.prev)) {
+ ref = NULL; /* Yes, so there is no next control */
+ } else if (ref) {
+ /* We found a control with the given ID, so just get
+ the next one in the list. */
+ ref = list_entry(ref->node.next, typeof(*ref), node);
+ } else {
+ /* No control with the given ID exists, so start
+ searching for the next largest ID. We know there
+ is one, otherwise the first 'if' above would have
+ been true. */
+ list_for_each_entry(ref, &hdl->ctrl_refs, node)
+ if (id < ref->ctrl->id)
+ break;
+ }
+ }
+ mutex_unlock(&hdl->lock);
+ if (!ref)
+ return -EINVAL;
+
+ ctrl = ref->ctrl;
+ memset(qc, 0, sizeof(*qc));
+ qc->id = ctrl->id;
+ strlcpy(qc->name, ctrl->name, sizeof(qc->name));
+ qc->minimum = ctrl->minimum;
+ qc->maximum = ctrl->maximum;
+ qc->default_value = ctrl->default_value;
+ if (qc->type == V4L2_CTRL_TYPE_MENU)
+ qc->step = 1;
+ else
+ qc->step = ctrl->step;
+ qc->flags = ctrl->flags;
+ qc->type = ctrl->type;
+ return 0;
+}
+EXPORT_SYMBOL(v4l2_queryctrl);
+
+int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
+{
+ return v4l2_queryctrl(sd->ctrl_handler, qc);
+}
+EXPORT_SYMBOL(v4l2_subdev_queryctrl);
+
+/* Implement VIDIOC_QUERYMENU */
+int v4l2_querymenu(struct v4l2_ctrl_handler *hdl, struct v4l2_querymenu *qm)
+{
+ struct v4l2_ctrl *ctrl;
+ u32 i = qm->index;
+
+ ctrl = v4l2_ctrl_find(hdl, qm->id);
+ if (!ctrl)
+ return -EINVAL;
+
+ qm->reserved = 0;
+ /* Sanity checks */
+ if (ctrl->qmenu == NULL ||
+ i < ctrl->minimum || i > ctrl->maximum)
+ return -EINVAL;
+ /* Use mask to see if this menu item should be skipped */
+ if (ctrl->menu_skip_mask & (1 << i))
+ return -EINVAL;
+ /* Empty menu items should also be skipped */
+ if (ctrl->qmenu[i] == NULL || ctrl->qmenu[i][0] == '\0')
+ return -EINVAL;
+ strlcpy(qm->name, ctrl->qmenu[i], sizeof(qm->name));
+ return 0;
+}
+EXPORT_SYMBOL(v4l2_querymenu);
+
+int v4l2_subdev_querymenu(struct v4l2_subdev *sd, struct v4l2_querymenu *qm)
+{
+ return v4l2_querymenu(sd->ctrl_handler, qm);
+}
+EXPORT_SYMBOL(v4l2_subdev_querymenu);
+
+
+
+/* Some general notes on the atomic requirements of VIDIOC_G/TRY/S_EXT_CTRLS:
+
+ It is not a fully atomic operation, just best-effort only. After all, if
+ multiple controls have to be set through multiple i2c writes (for example)
+ then some initial writes may succeed while others fail. Thus leaving the
+ system in an inconsistent state. The question is how much effort you are
+ willing to spend on trying to make something atomic that really isn't.
+
+ From the point of view of an application the main requirement is that
+ when you call VIDIOC_S_EXT_CTRLS and some values are invalid then an
+ error should be returned without actually affecting any controls.
+
+ If all the values are correct, then it is acceptable to just give up
+ in case of low-level errors.
+
+ It is important though that the application can tell when only a partial
+ configuration was done. The way we do that is through the error_idx field
+ of struct v4l2_ext_controls: if that is equal to the count field then no
+ controls were affected. Otherwise all controls before that index were
+ successful in performing their 'get' or 'set' operation, the control at
+ the given index failed, and you don't know what happened with the controls
+ after the failed one. Since if they were part of a control cluster they
+ could have been successfully processed (if a cluster member was encountered
+ at index < error_idx), they could have failed (if a cluster member was at
+ error_idx), or they may not have been processed yet (if the first cluster
+ member appeared after error_idx).
+
+ It is all fairly theoretical, though. In practice all you can do is to
+ bail out. If error_idx == count, then it is an application bug. If
+ error_idx < count then it is only an application bug if the error code was
+ EBUSY. That usually means that something started streaming just when you
+ tried to set the controls. In all other cases it is a driver/hardware
+ problem and all you can do is to retry or bail out.
+
+ Note that these rules do not apply to VIDIOC_TRY_EXT_CTRLS: since that
+ never modifies controls the error_idx is just set to whatever control
+ has an invalid value.
+ */
+
+/* Prepare for the extended g/s/try functions.
+ Find the controls in the control array and do some basic checks. */
+static int prepare_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ext_controls *cs,
+ struct ctrl_helper *helpers,
+ bool try)
+{
+ u32 i;
+
+ for (i = 0; i < cs->count; i++) {
+ struct v4l2_ext_control *c = &cs->controls[i];
+ struct v4l2_ctrl *ctrl;
+ u32 id = c->id & V4L2_CTRL_ID_MASK;
+
+ if (try)
+ cs->error_idx = i;
+
+ if (cs->ctrl_class && V4L2_CTRL_ID2CLASS(id) != cs->ctrl_class)
+ return -EINVAL;
+
+ /* Old-style private controls are not allowed for
+ extended controls */
+ if (id >= V4L2_CID_PRIVATE_BASE)
+ return -EINVAL;
+ ctrl = v4l2_ctrl_find(hdl, id);
+ if (ctrl == NULL)
+ return -EINVAL;
+ if (ctrl->flags & V4L2_CTRL_FLAG_DISABLED)
+ return -EINVAL;
+
+ helpers[i].ctrl = ctrl;
+ helpers[i].handled = false;
+ }
+ return 0;
+}
+
+typedef int (*cluster_func)(struct v4l2_ext_control *c,
+ struct v4l2_ctrl *ctrl);
+
+/* Walk over all controls in v4l2_ext_controls belonging to the same cluster
+ and call the provided function. */
+static int cluster_walk(unsigned from,
+ struct v4l2_ext_controls *cs,
+ struct ctrl_helper *helpers,
+ cluster_func f)
+{
+ struct v4l2_ctrl **cluster = helpers[from].ctrl->cluster;
+ int ret = 0;
+ int i;
+
+ /* Find any controls from the same cluster and call the function */
+ for (i = from; !ret && i < cs->count; i++) {
+ struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+
+ if (!helpers[i].handled && ctrl->cluster == cluster)
+ ret = f(&cs->controls[i], ctrl);
+ }
+ return ret;
+}
+
+static void cluster_done(unsigned from,
+ struct v4l2_ext_controls *cs,
+ struct ctrl_helper *helpers)
+{
+ struct v4l2_ctrl **cluster = helpers[from].ctrl->cluster;
+ int i;
+
+ /* Find any controls from the same cluster and mark them as handled */
+ for (i = from; i < cs->count; i++)
+ if (helpers[i].ctrl->cluster == cluster)
+ helpers[i].handled = true;
+}
+
+/* Handles the corner case where cs->count == 0. It checks whether the
+ specified control class exists. If that class ID is 0, then it checks
+ whether there are any controls at all. */
+static int class_check(struct v4l2_ctrl_handler *hdl, u32 ctrl_class)
+{
+ if (ctrl_class == 0)
+ return list_empty(&hdl->ctrl_refs) ? -EINVAL : 0;
+ return find_ref_lock(hdl, ctrl_class | 1) ? 0 : -EINVAL;
+}
+
+
+
+/* Get extended controls. Allocates the helpers array if needed. */
+int v4l2_g_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+ struct ctrl_helper helper[4];
+ struct ctrl_helper *helpers = helper;
+ int ret;
+ int i;
+
+ cs->error_idx = cs->count;
+ cs->ctrl_class = V4L2_CTRL_ID2CLASS(cs->ctrl_class);
+
+ if (hdl == NULL)
+ return -EINVAL;
+
+ if (cs->count == 0)
+ return class_check(hdl, cs->ctrl_class);
+
+ if (cs->count > ARRAY_SIZE(helper)) {
+ helpers = kmalloc(sizeof(helper[0]) * cs->count, GFP_KERNEL);
+ if (helpers == NULL)
+ return -ENOMEM;
+ }
+
+ ret = prepare_ext_ctrls(hdl, cs, helpers, false);
+
+ for (i = 0; !ret && i < cs->count; i++)
+ if (helpers[i].ctrl->flags & V4L2_CTRL_FLAG_WRITE_ONLY)
+ ret = -EACCES;
+
+ for (i = 0; !ret && i < cs->count; i++) {
+ struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+ struct v4l2_ctrl *master = ctrl->cluster[0];
+
+ if (helpers[i].handled)
+ continue;
+
+ cs->error_idx = i;
+
+ v4l2_ctrl_lock(master);
+ /* g_volatile_ctrl will update the current control values */
+ if (ctrl->is_volatile && master->ops->g_volatile_ctrl)
+ ret = master->ops->g_volatile_ctrl(master);
+ /* If OK, then copy the current control values to the caller */
+ if (!ret)
+ ret = cluster_walk(i, cs, helpers, cur_to_user);
+ v4l2_ctrl_unlock(master);
+ cluster_done(i, cs, helpers);
+ }
+
+ if (cs->count > ARRAY_SIZE(helper))
+ kfree(helpers);
+ return ret;
+}
+EXPORT_SYMBOL(v4l2_g_ext_ctrls);
+
+int v4l2_subdev_g_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+ return v4l2_g_ext_ctrls(sd->ctrl_handler, cs);
+}
+EXPORT_SYMBOL(v4l2_subdev_g_ext_ctrls);
+
+/* Helper function to get a single control */
+static int get_ctrl(struct v4l2_ctrl *ctrl, s32 *val)
+{
+ struct v4l2_ctrl *master = ctrl->cluster[0];
+ int ret = 0;
+
+ if (ctrl->flags & V4L2_CTRL_FLAG_WRITE_ONLY)
+ return -EACCES;
+
+ v4l2_ctrl_lock(master);
+ /* g_volatile_ctrl will update the current control values */
+ if (ctrl->is_volatile && master->ops->g_volatile_ctrl)
+ ret = master->ops->g_volatile_ctrl(master);
+ *val = ctrl->cur.val;
+ v4l2_ctrl_unlock(master);
+ return ret;
+}
+
+int v4l2_g_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *control)
+{
+ struct v4l2_ctrl *ctrl = v4l2_ctrl_find(hdl, control->id);
+
+ if (ctrl == NULL || !type_is_int(ctrl))
+ return -EINVAL;
+ return get_ctrl(ctrl, &control->value);
+}
+EXPORT_SYMBOL(v4l2_g_ctrl);
+
+int v4l2_subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *control)
+{
+ return v4l2_g_ctrl(sd->ctrl_handler, control);
+}
+EXPORT_SYMBOL(v4l2_subdev_g_ctrl);
+
+s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl)
+{
+ s32 val = 0;
+
+ /* It's a driver bug if this happens. */
+ WARN_ON(!type_is_int(ctrl));
+ get_ctrl(ctrl, &val);
+ return val;
+}
+EXPORT_SYMBOL(v4l2_ctrl_g_ctrl);
+
+
+/* Core function that calls try/s_ctrl and ensures that the new value is
+ copied to the current value on a set.
+ Must be called with ctrl->handler->lock held. */
+static int try_or_set_control_cluster(struct v4l2_ctrl *master, bool set)
+{
+ bool try = !set;
+ int ret = 0;
+ int i;
+
+ /* Go through the cluster and either validate the new value or
+ (if no new value was set), copy the current value to the new
+ value, ensuring a consistent view for the control ops when
+ called. */
+ for (i = 0; !ret && i < master->ncontrols; i++) {
+ struct v4l2_ctrl *ctrl = master->cluster[i];
+
+ if (ctrl == NULL)
+ continue;
+
+ if (ctrl->has_new) {
+ /* Double check this: it may have changed since the
+ last check in try_or_set_ext_ctrls(). */
+ if (set && (ctrl->flags & V4L2_CTRL_FLAG_GRABBED))
+ return -EBUSY;
+
+ /* Validate if required */
+ if (!set)
+ ret = validate_new(ctrl);
+ continue;
+ }
+ /* No new value was set, so copy the current and force
+ a call to try_ctrl later, since the values for the cluster
+ may now have changed and the end result might be invalid. */
+ try = true;
+ cur_to_new(ctrl);
+ }
+
+ /* For larger clusters you have to call try_ctrl again to
+ verify that the controls are still valid after the
+ 'cur_to_new' above. */
+ if (!ret && master->ops->try_ctrl && try)
+ ret = master->ops->try_ctrl(master);
+
+ /* Don't set if there is no change */
+ if (!ret && set && cluster_changed(master)) {
+ ret = master->ops->s_ctrl(master);
+ /* If OK, then make the new values permanent. */
+ if (!ret)
+ for (i = 0; i < master->ncontrols; i++)
+ new_to_cur(master->cluster[i]);
+ }
+ return ret;
+}
+
+/* Try or set controls. */
+static int try_or_set_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ext_controls *cs,
+ struct ctrl_helper *helpers,
+ bool set)
+{
+ unsigned i, j;
+ int ret = 0;
+
+ cs->error_idx = cs->count;
+ for (i = 0; i < cs->count; i++) {
+ struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+
+ if (!set)
+ cs->error_idx = i;
+
+ if (ctrl->flags & V4L2_CTRL_FLAG_READ_ONLY)
+ return -EACCES;
+ /* This test is also done in try_set_control_cluster() which
+ is called in atomic context, so that has the final say,
+ but it makes sense to do an up-front check as well. Once
+ an error occurs in try_set_control_cluster() some other
+ controls may have been set already and we want to do a
+ best-effort to avoid that. */
+ if (set && (ctrl->flags & V4L2_CTRL_FLAG_GRABBED))
+ return -EBUSY;
+ }
+
+ for (i = 0; !ret && i < cs->count; i++) {
+ struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+ struct v4l2_ctrl *master = ctrl->cluster[0];
+
+ cs->error_idx = i;
+
+ if (helpers[i].handled)
+ continue;
+
+ v4l2_ctrl_lock(ctrl);
+
+ /* Reset the 'has_new' flags of the cluster */
+ for (j = 0; j < master->ncontrols; j++)
+ if (master->cluster[j])
+ master->cluster[j]->has_new = 0;
+
+ /* Copy the new caller-supplied control values.
+ user_to_new() sets 'has_new' to 1. */
+ ret = cluster_walk(i, cs, helpers, user_to_new);
+
+ if (!ret)
+ ret = try_or_set_control_cluster(master, set);
+
+ /* Copy the new values back to userspace. */
+ if (!ret)
+ ret = cluster_walk(i, cs, helpers, new_to_user);
+
+ v4l2_ctrl_unlock(ctrl);
+ cluster_done(i, cs, helpers);
+ }
+ return ret;
+}
+
+/* Try or try-and-set controls */
+static int try_set_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ext_controls *cs,
+ bool set)
+{
+ struct ctrl_helper helper[4];
+ struct ctrl_helper *helpers = helper;
+ int ret;
+ int i;
+
+ cs->error_idx = cs->count;
+ cs->ctrl_class = V4L2_CTRL_ID2CLASS(cs->ctrl_class);
+
+ if (hdl == NULL)
+ return -EINVAL;
+
+ if (cs->count == 0)
+ return class_check(hdl, cs->ctrl_class);
+
+ if (cs->count > ARRAY_SIZE(helper)) {
+ helpers = kmalloc(sizeof(helper[0]) * cs->count, GFP_KERNEL);
+ if (!helpers)
+ return -ENOMEM;
+ }
+ ret = prepare_ext_ctrls(hdl, cs, helpers, !set);
+ if (ret)
+ goto free;
+
+ /* First 'try' all controls and abort on error */
+ ret = try_or_set_ext_ctrls(hdl, cs, helpers, false);
+ /* If this is a 'set' operation and the initial 'try' failed,
+ then set error_idx to count to tell the application that no
+ controls changed value yet. */
+ if (set)
+ cs->error_idx = cs->count;
+ if (!ret && set) {
+ /* Reset 'handled' state */
+ for (i = 0; i < cs->count; i++)
+ helpers[i].handled = false;
+ ret = try_or_set_ext_ctrls(hdl, cs, helpers, true);
+ }
+
+free:
+ if (cs->count > ARRAY_SIZE(helper))
+ kfree(helpers);
+ return ret;
+}
+
+int v4l2_try_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+ return try_set_ext_ctrls(hdl, cs, false);
+}
+EXPORT_SYMBOL(v4l2_try_ext_ctrls);
+
+int v4l2_s_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+ return try_set_ext_ctrls(hdl, cs, true);
+}
+EXPORT_SYMBOL(v4l2_s_ext_ctrls);
+
+int v4l2_subdev_try_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+ return try_set_ext_ctrls(sd->ctrl_handler, cs, false);
+}
+EXPORT_SYMBOL(v4l2_subdev_try_ext_ctrls);
+
+int v4l2_subdev_s_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+ return try_set_ext_ctrls(sd->ctrl_handler, cs, true);
+}
+EXPORT_SYMBOL(v4l2_subdev_s_ext_ctrls);
+
+/* Helper function for VIDIOC_S_CTRL compatibility */
+static int set_ctrl(struct v4l2_ctrl *ctrl, s32 *val)
+{
+ struct v4l2_ctrl *master = ctrl->cluster[0];
+ int ret;
+ int i;
+
+ v4l2_ctrl_lock(ctrl);
+
+ /* Reset the 'has_new' flags of the cluster */
+ for (i = 0; i < master->ncontrols; i++)
+ if (master->cluster[i])
+ master->cluster[i]->has_new = 0;
+
+ ctrl->val = *val;
+ ctrl->has_new = 1;
+ ret = try_or_set_control_cluster(master, false);
+ if (!ret)
+ ret = try_or_set_control_cluster(master, true);
+ *val = ctrl->cur.val;
+ v4l2_ctrl_unlock(ctrl);
+ return ret;
+}
+
+int v4l2_s_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *control)
+{
+ struct v4l2_ctrl *ctrl = v4l2_ctrl_find(hdl, control->id);
+
+ if (ctrl == NULL || !type_is_int(ctrl))
+ return -EINVAL;
+
+ return set_ctrl(ctrl, &control->value);
+}
+EXPORT_SYMBOL(v4l2_s_ctrl);
+
+int v4l2_subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *control)
+{
+ return v4l2_s_ctrl(sd->ctrl_handler, control);
+}
+EXPORT_SYMBOL(v4l2_subdev_s_ctrl);
+
+int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val)
+{
+ /* It's a driver bug if this happens. */
+ WARN_ON(!type_is_int(ctrl));
+ return set_ctrl(ctrl, &val);
+}
+EXPORT_SYMBOL(v4l2_ctrl_s_ctrl);
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 9e89bf6..cb77197 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -25,6 +25,7 @@
#include <linux/init.h>
#include <linux/kmod.h>
#include <linux/slab.h>
+#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <asm/system.h>
@@ -215,28 +216,24 @@ static unsigned int v4l2_poll(struct file *filp, struct poll_table_struct *poll)
return vdev->fops->poll(filp, poll);
}
-static int v4l2_ioctl(struct inode *inode, struct file *filp,
- unsigned int cmd, unsigned long arg)
+static long v4l2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
struct video_device *vdev = video_devdata(filp);
+ int ret;
- if (!vdev->fops->ioctl)
- return -ENOTTY;
/* Allow ioctl to continue even if the device was unregistered.
Things like dequeueing buffers might still be useful. */
- return vdev->fops->ioctl(filp, cmd, arg);
-}
-
-static long v4l2_unlocked_ioctl(struct file *filp,
- unsigned int cmd, unsigned long arg)
-{
- struct video_device *vdev = video_devdata(filp);
+ if (vdev->fops->unlocked_ioctl) {
+ ret = vdev->fops->unlocked_ioctl(filp, cmd, arg);
+ } else if (vdev->fops->ioctl) {
+ /* TODO: convert all drivers to unlocked_ioctl */
+ lock_kernel();
+ ret = vdev->fops->ioctl(filp, cmd, arg);
+ unlock_kernel();
+ } else
+ ret = -ENOTTY;
- if (!vdev->fops->unlocked_ioctl)
- return -ENOTTY;
- /* Allow ioctl to continue even if the device was unregistered.
- Things like dequeueing buffers might still be useful. */
- return vdev->fops->unlocked_ioctl(filp, cmd, arg);
+ return ret;
}
#ifdef CONFIG_MMU
@@ -307,22 +304,6 @@ static int v4l2_release(struct inode *inode, struct file *filp)
return ret;
}
-static const struct file_operations v4l2_unlocked_fops = {
- .owner = THIS_MODULE,
- .read = v4l2_read,
- .write = v4l2_write,
- .open = v4l2_open,
- .get_unmapped_area = v4l2_get_unmapped_area,
- .mmap = v4l2_mmap,
- .unlocked_ioctl = v4l2_unlocked_ioctl,
-#ifdef CONFIG_COMPAT
- .compat_ioctl = v4l2_compat_ioctl32,
-#endif
- .release = v4l2_release,
- .poll = v4l2_poll,
- .llseek = no_llseek,
-};
-
static const struct file_operations v4l2_fops = {
.owner = THIS_MODULE,
.read = v4l2_read,
@@ -330,7 +311,7 @@ static const struct file_operations v4l2_fops = {
.open = v4l2_open,
.get_unmapped_area = v4l2_get_unmapped_area,
.mmap = v4l2_mmap,
- .ioctl = v4l2_ioctl,
+ .unlocked_ioctl = v4l2_ioctl,
#ifdef CONFIG_COMPAT
.compat_ioctl = v4l2_compat_ioctl32,
#endif
@@ -447,8 +428,12 @@ static int __video_register_device(struct video_device *vdev, int type, int nr,
vdev->vfl_type = type;
vdev->cdev = NULL;
- if (vdev->v4l2_dev && vdev->v4l2_dev->dev)
- vdev->parent = vdev->v4l2_dev->dev;
+ if (vdev->v4l2_dev) {
+ if (vdev->v4l2_dev->dev)
+ vdev->parent = vdev->v4l2_dev->dev;
+ if (vdev->ctrl_handler == NULL)
+ vdev->ctrl_handler = vdev->v4l2_dev->ctrl_handler;
+ }
/* Part 2: find a free minor, device node number and device index. */
#ifdef CONFIG_VIDEO_FIXED_MINOR_RANGES
@@ -521,10 +506,7 @@ static int __video_register_device(struct video_device *vdev, int type, int nr,
ret = -ENOMEM;
goto cleanup;
}
- if (vdev->fops->unlocked_ioctl)
- vdev->cdev->ops = &v4l2_unlocked_fops;
- else
- vdev->cdev->ops = &v4l2_fops;
+ vdev->cdev->ops = &v4l2_fops;
vdev->cdev->owner = vdev->fops->owner;
ret = cdev_add(vdev->cdev, MKDEV(VIDEO_MAJOR, vdev->minor), 1);
if (ret < 0) {
diff --git a/drivers/media/video/v4l2-device.c b/drivers/media/video/v4l2-device.c
index 5a7dc4a..0b08f96 100644
--- a/drivers/media/video/v4l2-device.c
+++ b/drivers/media/video/v4l2-device.c
@@ -26,6 +26,7 @@
#endif
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
int v4l2_device_register(struct device *dev, struct v4l2_device *v4l2_dev)
{
@@ -115,6 +116,8 @@ EXPORT_SYMBOL_GPL(v4l2_device_unregister);
int v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
struct v4l2_subdev *sd)
{
+ int err;
+
/* Check for valid input */
if (v4l2_dev == NULL || sd == NULL || !sd->name[0])
return -EINVAL;
@@ -122,6 +125,10 @@ int v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
WARN_ON(sd->v4l2_dev != NULL);
if (!try_module_get(sd->owner))
return -ENODEV;
+ /* This just returns 0 if either of the two args is NULL */
+ err = v4l2_ctrl_add_handler(v4l2_dev->ctrl_handler, sd->ctrl_handler);
+ if (err)
+ return err;
sd->v4l2_dev = v4l2_dev;
spin_lock(&v4l2_dev->lock);
list_add_tail(&sd->list, &v4l2_dev->subdevs);
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index 0eeceae..dd9283f 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -26,6 +26,7 @@
#endif
#include <media/v4l2-common.h>
#include <media/v4l2-ioctl.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-fh.h>
#include <media/v4l2-event.h>
#include <media/v4l2-chip-ident.h>
@@ -1259,9 +1260,12 @@ static long __video_do_ioctl(struct file *file,
{
struct v4l2_queryctrl *p = arg;
- if (!ops->vidioc_queryctrl)
+ if (vfd->ctrl_handler)
+ ret = v4l2_queryctrl(vfd->ctrl_handler, p);
+ else if (ops->vidioc_queryctrl)
+ ret = ops->vidioc_queryctrl(file, fh, p);
+ else
break;
- ret = ops->vidioc_queryctrl(file, fh, p);
if (!ret)
dbgarg(cmd, "id=0x%x, type=%d, name=%s, min/max=%d/%d, "
"step=%d, default=%d, flags=0x%08x\n",
@@ -1276,7 +1280,9 @@ static long __video_do_ioctl(struct file *file,
{
struct v4l2_control *p = arg;
- if (ops->vidioc_g_ctrl)
+ if (vfd->ctrl_handler)
+ ret = v4l2_g_ctrl(vfd->ctrl_handler, p);
+ else if (ops->vidioc_g_ctrl)
ret = ops->vidioc_g_ctrl(file, fh, p);
else if (ops->vidioc_g_ext_ctrls) {
struct v4l2_ext_controls ctrls;
@@ -1306,11 +1312,16 @@ static long __video_do_ioctl(struct file *file,
struct v4l2_ext_controls ctrls;
struct v4l2_ext_control ctrl;
- if (!ops->vidioc_s_ctrl && !ops->vidioc_s_ext_ctrls)
+ if (!vfd->ctrl_handler &&
+ !ops->vidioc_s_ctrl && !ops->vidioc_s_ext_ctrls)
break;
dbgarg(cmd, "id=0x%x, value=%d\n", p->id, p->value);
+ if (vfd->ctrl_handler) {
+ ret = v4l2_s_ctrl(vfd->ctrl_handler, p);
+ break;
+ }
if (ops->vidioc_s_ctrl) {
ret = ops->vidioc_s_ctrl(file, fh, p);
break;
@@ -1332,10 +1343,12 @@ static long __video_do_ioctl(struct file *file,
struct v4l2_ext_controls *p = arg;
p->error_idx = p->count;
- if (!ops->vidioc_g_ext_ctrls)
- break;
- if (check_ext_ctrls(p, 0))
+ if (vfd->ctrl_handler)
+ ret = v4l2_g_ext_ctrls(vfd->ctrl_handler, p);
+ else if (ops->vidioc_g_ext_ctrls && check_ext_ctrls(p, 0))
ret = ops->vidioc_g_ext_ctrls(file, fh, p);
+ else
+ break;
v4l_print_ext_ctrls(cmd, vfd, p, !ret);
break;
}
@@ -1344,10 +1357,12 @@ static long __video_do_ioctl(struct file *file,
struct v4l2_ext_controls *p = arg;
p->error_idx = p->count;
- if (!ops->vidioc_s_ext_ctrls)
+ if (!vfd->ctrl_handler && !ops->vidioc_s_ext_ctrls)
break;
v4l_print_ext_ctrls(cmd, vfd, p, 1);
- if (check_ext_ctrls(p, 0))
+ if (vfd->ctrl_handler)
+ ret = v4l2_s_ext_ctrls(vfd->ctrl_handler, p);
+ else if (check_ext_ctrls(p, 0))
ret = ops->vidioc_s_ext_ctrls(file, fh, p);
break;
}
@@ -1356,10 +1371,12 @@ static long __video_do_ioctl(struct file *file,
struct v4l2_ext_controls *p = arg;
p->error_idx = p->count;
- if (!ops->vidioc_try_ext_ctrls)
+ if (!vfd->ctrl_handler && !ops->vidioc_try_ext_ctrls)
break;
v4l_print_ext_ctrls(cmd, vfd, p, 1);
- if (check_ext_ctrls(p, 0))
+ if (vfd->ctrl_handler)
+ ret = v4l2_try_ext_ctrls(vfd->ctrl_handler, p);
+ else if (check_ext_ctrls(p, 0))
ret = ops->vidioc_try_ext_ctrls(file, fh, p);
break;
}
@@ -1367,9 +1384,12 @@ static long __video_do_ioctl(struct file *file,
{
struct v4l2_querymenu *p = arg;
- if (!ops->vidioc_querymenu)
+ if (vfd->ctrl_handler)
+ ret = v4l2_querymenu(vfd->ctrl_handler, p);
+ else if (ops->vidioc_querymenu)
+ ret = ops->vidioc_querymenu(file, fh, p);
+ else
break;
- ret = ops->vidioc_querymenu(file, fh, p);
if (!ret)
dbgarg(cmd, "id=0x%x, index=%d, name=%s\n",
p->id, p->index, p->name);
diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c
index a11b99b..d596554 100644
--- a/drivers/media/video/wm8739.c
+++ b/drivers/media/video/wm8739.c
@@ -27,11 +27,11 @@
#include <linux/ioctl.h>
#include <asm/uaccess.h>
#include <linux/i2c.h>
-#include <linux/i2c-id.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-i2c-drv.h>
+#include <media/v4l2-ctrls.h>
MODULE_DESCRIPTION("wm8739 driver");
MODULE_AUTHOR("T. Adachi, Hans Verkuil");
@@ -54,12 +54,14 @@ enum {
struct wm8739_state {
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
+ struct {
+ /* audio cluster */
+ struct v4l2_ctrl *volume;
+ struct v4l2_ctrl *mute;
+ struct v4l2_ctrl *balance;
+ };
u32 clock_freq;
- u8 muted;
- u16 volume;
- u16 balance;
- u8 vol_l; /* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
- u8 vol_r; /* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
};
static inline struct wm8739_state *to_state(struct v4l2_subdev *sd)
@@ -67,6 +69,11 @@ static inline struct wm8739_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct wm8739_state, sd);
}
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct wm8739_state, hdl)->sd;
+}
+
/* ------------------------------------------------------------------------ */
static int wm8739_write(struct v4l2_subdev *sd, int reg, u16 val)
@@ -89,58 +96,17 @@ static int wm8739_write(struct v4l2_subdev *sd, int reg, u16 val)
return -1;
}
-/* write regs to set audio volume etc */
-static void wm8739_set_audio(struct v4l2_subdev *sd)
-{
- struct wm8739_state *state = to_state(sd);
- u16 mute = state->muted ? 0x80 : 0;
-
- /* Volume setting: bits 0-4, 0x1f = 12 dB, 0x00 = -34.5 dB
- * Default setting: 0x17 = 0 dB
- */
- wm8739_write(sd, R0, (state->vol_l & 0x1f) | mute);
- wm8739_write(sd, R1, (state->vol_r & 0x1f) | mute);
-}
-
-static int wm8739_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct wm8739_state *state = to_state(sd);
-
- switch (ctrl->id) {
- case V4L2_CID_AUDIO_MUTE:
- ctrl->value = state->muted;
- break;
-
- case V4L2_CID_AUDIO_VOLUME:
- ctrl->value = state->volume;
- break;
-
- case V4L2_CID_AUDIO_BALANCE:
- ctrl->value = state->balance;
- break;
-
- default:
- return -EINVAL;
- }
- return 0;
-}
-
-static int wm8739_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int wm8739_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct wm8739_state *state = to_state(sd);
unsigned int work_l, work_r;
+ u8 vol_l; /* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
+ u8 vol_r; /* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
+ u16 mute;
switch (ctrl->id) {
- case V4L2_CID_AUDIO_MUTE:
- state->muted = ctrl->value;
- break;
-
case V4L2_CID_AUDIO_VOLUME:
- state->volume = ctrl->value;
- break;
-
- case V4L2_CID_AUDIO_BALANCE:
- state->balance = ctrl->value;
break;
default:
@@ -148,52 +114,25 @@ static int wm8739_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
}
/* normalize ( 65535 to 0 -> 31 to 0 (12dB to -34.5dB) ) */
- work_l = (min(65536 - state->balance, 32768) * state->volume) / 32768;
- work_r = (min(state->balance, (u16)32768) * state->volume) / 32768;
+ work_l = (min(65536 - state->balance->val, 32768) * state->volume->val) / 32768;
+ work_r = (min(state->balance->val, 32768) * state->volume->val) / 32768;
- state->vol_l = (long)work_l * 31 / 65535;
- state->vol_r = (long)work_r * 31 / 65535;
+ vol_l = (long)work_l * 31 / 65535;
+ vol_r = (long)work_r * 31 / 65535;
/* set audio volume etc. */
- wm8739_set_audio(sd);
+ mute = state->mute->val ? 0x80 : 0;
+
+ /* Volume setting: bits 0-4, 0x1f = 12 dB, 0x00 = -34.5 dB
+ * Default setting: 0x17 = 0 dB
+ */
+ wm8739_write(sd, R0, (vol_l & 0x1f) | mute);
+ wm8739_write(sd, R1, (vol_r & 0x1f) | mute);
return 0;
}
/* ------------------------------------------------------------------------ */
-static struct v4l2_queryctrl wm8739_qctrl[] = {
- {
- .id = V4L2_CID_AUDIO_VOLUME,
- .name = "Volume",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535/100,
- .default_value = 58880,
- .flags = 0,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_AUDIO_MUTE,
- .name = "Mute",
- .minimum = 0,
- .maximum = 1,
- .step = 1,
- .default_value = 1,
- .flags = 0,
- .type = V4L2_CTRL_TYPE_BOOLEAN,
- }, {
- .id = V4L2_CID_AUDIO_BALANCE,
- .name = "Balance",
- .minimum = 0,
- .maximum = 65535,
- .step = 65535/100,
- .default_value = 32768,
- .flags = 0,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }
-};
-
-/* ------------------------------------------------------------------------ */
-
static int wm8739_s_clock_freq(struct v4l2_subdev *sd, u32 audiofreq)
{
struct wm8739_state *state = to_state(sd);
@@ -222,18 +161,6 @@ static int wm8739_s_clock_freq(struct v4l2_subdev *sd, u32 audiofreq)
return 0;
}
-static int wm8739_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(wm8739_qctrl); i++)
- if (qc->id && qc->id == wm8739_qctrl[i].id) {
- memcpy(qc, &wm8739_qctrl[i], sizeof(*qc));
- return 0;
- }
- return -EINVAL;
-}
-
static int wm8739_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -246,21 +173,26 @@ static int wm8739_log_status(struct v4l2_subdev *sd)
struct wm8739_state *state = to_state(sd);
v4l2_info(sd, "Frequency: %u Hz\n", state->clock_freq);
- v4l2_info(sd, "Volume L: %02x%s\n", state->vol_l & 0x1f,
- state->muted ? " (muted)" : "");
- v4l2_info(sd, "Volume R: %02x%s\n", state->vol_r & 0x1f,
- state->muted ? " (muted)" : "");
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
return 0;
}
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops wm8739_ctrl_ops = {
+ .s_ctrl = wm8739_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops wm8739_core_ops = {
.log_status = wm8739_log_status,
.g_chip_ident = wm8739_g_chip_ident,
- .queryctrl = wm8739_queryctrl,
- .g_ctrl = wm8739_g_ctrl,
- .s_ctrl = wm8739_s_ctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
};
static const struct v4l2_subdev_audio_ops wm8739_audio_ops = {
@@ -289,17 +221,28 @@ static int wm8739_probe(struct i2c_client *client,
v4l_info(client, "chip found @ 0x%x (%s)\n",
client->addr << 1, client->adapter->name);
- state = kmalloc(sizeof(struct wm8739_state), GFP_KERNEL);
+ state = kzalloc(sizeof(struct wm8739_state), GFP_KERNEL);
if (state == NULL)
return -ENOMEM;
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &wm8739_ops);
- state->vol_l = 0x17; /* 0dB */
- state->vol_r = 0x17; /* 0dB */
- state->muted = 0;
- state->balance = 32768;
- /* normalize (12dB(31) to -34.5dB(0) [0dB(23)] -> 65535 to 0) */
- state->volume = ((long)state->vol_l + 1) * 65535 / 31;
+ v4l2_ctrl_handler_init(&state->hdl, 2);
+ state->volume = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+ V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 50736);
+ state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ state->balance = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+ V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+ sd->ctrl_handler = &state->hdl;
+ if (state->hdl.error) {
+ int err = state->hdl.error;
+
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
+ return err;
+ }
+ v4l2_ctrl_cluster(3, &state->volume);
+
state->clock_freq = 48000;
/* Initialize wm8739 */
@@ -318,15 +261,17 @@ static int wm8739_probe(struct i2c_client *client,
/* activate */
wm8739_write(sd, R9, 0x001);
/* set volume/mute */
- wm8739_set_audio(sd);
+ v4l2_ctrl_handler_setup(&state->hdl);
return 0;
}
static int wm8739_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd = i2c_get_clientdata(client);
+ struct wm8739_state *state = to_state(sd);
v4l2_device_unregister_subdev(sd);
+ v4l2_ctrl_handler_free(&state->hdl);
kfree(to_state(sd));
return 0;
}
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 5c2ba59..23bad3f 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -35,6 +35,7 @@
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
#include <media/v4l2-i2c-drv.h>
MODULE_DESCRIPTION("wm8775 driver");
@@ -53,8 +54,9 @@ enum {
struct wm8775_state {
struct v4l2_subdev sd;
+ struct v4l2_ctrl_handler hdl;
+ struct v4l2_ctrl *mute;
u8 input; /* Last selected input (0-0xf) */
- u8 muted;
};
static inline struct wm8775_state *to_state(struct v4l2_subdev *sd)
@@ -62,6 +64,11 @@ static inline struct wm8775_state *to_state(struct v4l2_subdev *sd)
return container_of(sd, struct wm8775_state, sd);
}
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+ return &container_of(ctrl->handler, struct wm8775_state, hdl)->sd;
+}
+
static int wm8775_write(struct v4l2_subdev *sd, int reg, u16 val)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -95,7 +102,7 @@ static int wm8775_s_routing(struct v4l2_subdev *sd,
return -EINVAL;
}
state->input = input;
- if (state->muted)
+ if (!v4l2_ctrl_g_ctrl(state->mute))
return 0;
wm8775_write(sd, R21, 0x0c0);
wm8775_write(sd, R14, 0x1d4);
@@ -104,29 +111,21 @@ static int wm8775_s_routing(struct v4l2_subdev *sd,
return 0;
}
-static int wm8775_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int wm8775_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ struct v4l2_subdev *sd = to_sd(ctrl);
struct wm8775_state *state = to_state(sd);
- if (ctrl->id != V4L2_CID_AUDIO_MUTE)
- return -EINVAL;
- ctrl->value = state->muted;
- return 0;
-}
-
-static int wm8775_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
- struct wm8775_state *state = to_state(sd);
-
- if (ctrl->id != V4L2_CID_AUDIO_MUTE)
- return -EINVAL;
- state->muted = ctrl->value;
- wm8775_write(sd, R21, 0x0c0);
- wm8775_write(sd, R14, 0x1d4);
- wm8775_write(sd, R15, 0x1d4);
- if (!state->muted)
- wm8775_write(sd, R21, 0x100 + state->input);
- return 0;
+ switch (ctrl->id) {
+ case V4L2_CID_AUDIO_MUTE:
+ wm8775_write(sd, R21, 0x0c0);
+ wm8775_write(sd, R14, 0x1d4);
+ wm8775_write(sd, R15, 0x1d4);
+ if (!ctrl->val)
+ wm8775_write(sd, R21, 0x100 + state->input);
+ return 0;
+ }
+ return -EINVAL;
}
static int wm8775_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
@@ -140,8 +139,8 @@ static int wm8775_log_status(struct v4l2_subdev *sd)
{
struct wm8775_state *state = to_state(sd);
- v4l2_info(sd, "Input: %d%s\n", state->input,
- state->muted ? " (muted)" : "");
+ v4l2_info(sd, "Input: %d\n", state->input);
+ v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
return 0;
}
@@ -162,11 +161,20 @@ static int wm8775_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *fre
/* ----------------------------------------------------------------------- */
+static const struct v4l2_ctrl_ops wm8775_ctrl_ops = {
+ .s_ctrl = wm8775_s_ctrl,
+};
+
static const struct v4l2_subdev_core_ops wm8775_core_ops = {
.log_status = wm8775_log_status,
.g_chip_ident = wm8775_g_chip_ident,
- .g_ctrl = wm8775_g_ctrl,
- .s_ctrl = wm8775_s_ctrl,
+ .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+ .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+ .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+ .g_ctrl = v4l2_subdev_g_ctrl,
+ .s_ctrl = v4l2_subdev_s_ctrl,
+ .queryctrl = v4l2_subdev_queryctrl,
+ .querymenu = v4l2_subdev_querymenu,
};
static const struct v4l2_subdev_tuner_ops wm8775_tuner_ops = {
@@ -205,13 +213,24 @@ static int wm8775_probe(struct i2c_client *client,
v4l_info(client, "chip found @ 0x%02x (%s)\n",
client->addr << 1, client->adapter->name);
- state = kmalloc(sizeof(struct wm8775_state), GFP_KERNEL);
+ state = kzalloc(sizeof(struct wm8775_state), GFP_KERNEL);
if (state == NULL)
return -ENOMEM;
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &wm8775_ops);
state->input = 2;
- state->muted = 0;
+
+ v4l2_ctrl_handler_init(&state->hdl, 1);
+ state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+ sd->ctrl_handler = &state->hdl;
+ if (state->hdl.error) {
+ int err = state->hdl.error;
+
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
+ return err;
+ }
/* Initialize wm8775 */
@@ -248,9 +267,11 @@ static int wm8775_probe(struct i2c_client *client,
static int wm8775_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd = i2c_get_clientdata(client);
+ struct wm8775_state *state = to_state(sd);
v4l2_device_unregister_subdev(sd);
- kfree(to_state(sd));
+ v4l2_ctrl_handler_free(&state->hdl);
+ kfree(state);
return 0;
}
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 8327e24..eef78a0 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -18,6 +18,7 @@
#include <linux/kthread.h>
#include <linux/delay.h>
#include <linux/slab.h>
+#include <linux/smp_lock.h>
#include <linux/memstick.h>
#define DRIVER_NAME "mspro_block"
@@ -179,6 +180,7 @@ static int mspro_block_bd_open(struct block_device *bdev, fmode_t mode)
struct mspro_block_data *msb = disk->private_data;
int rc = -ENXIO;
+ lock_kernel();
mutex_lock(&mspro_block_disk_lock);
if (msb && msb->card) {
@@ -190,6 +192,7 @@ static int mspro_block_bd_open(struct block_device *bdev, fmode_t mode)
}
mutex_unlock(&mspro_block_disk_lock);
+ unlock_kernel();
return rc;
}
@@ -221,7 +224,11 @@ static int mspro_block_disk_release(struct gendisk *disk)
static int mspro_block_bd_release(struct gendisk *disk, fmode_t mode)
{
- return mspro_block_disk_release(disk);
+ int ret;
+ lock_kernel();
+ ret = mspro_block_disk_release(disk);
+ unlock_kernel();
+ return ret;
}
static int mspro_block_bd_getgeo(struct block_device *bdev,
@@ -805,7 +812,8 @@ static void mspro_block_start(struct memstick_dev *card)
static int mspro_block_prepare_req(struct request_queue *q, struct request *req)
{
- if (!blk_fs_request(req) && !blk_pc_request(req)) {
+ if (req->cmd_type != REQ_TYPE_FS &&
+ req->cmd_type != REQ_TYPE_BLOCK_PC) {
blk_dump_rq_flags(req, "MSPro unsupported request");
return BLKPREP_KILL;
}
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index fc593fb..e6733bc 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -53,6 +53,7 @@
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/i2o.h>
+#include <linux/smp_lock.h>
#include <linux/mempool.h>
@@ -577,6 +578,7 @@ static int i2o_block_open(struct block_device *bdev, fmode_t mode)
if (!dev->i2o_dev)
return -ENODEV;
+ lock_kernel();
if (dev->power > 0x1f)
i2o_block_device_power(dev, 0x02);
@@ -585,6 +587,7 @@ static int i2o_block_open(struct block_device *bdev, fmode_t mode)
i2o_block_device_lock(dev->i2o_dev, -1);
osm_debug("Ready.\n");
+ unlock_kernel();
return 0;
};
@@ -615,6 +618,7 @@ static int i2o_block_release(struct gendisk *disk, fmode_t mode)
if (!dev->i2o_dev)
return 0;
+ lock_kernel();
i2o_block_device_flush(dev->i2o_dev);
i2o_block_device_unlock(dev->i2o_dev, -1);
@@ -625,6 +629,7 @@ static int i2o_block_release(struct gendisk *disk, fmode_t mode)
operation = 0x24;
i2o_block_device_power(dev, operation);
+ unlock_kernel();
return 0;
}
@@ -652,30 +657,40 @@ static int i2o_block_ioctl(struct block_device *bdev, fmode_t mode,
{
struct gendisk *disk = bdev->bd_disk;
struct i2o_block_device *dev = disk->private_data;
+ int ret = -ENOTTY;
/* Anyone capable of this syscall can do *real bad* things */
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
+ lock_kernel();
switch (cmd) {
case BLKI2OGRSTRAT:
- return put_user(dev->rcache, (int __user *)arg);
+ ret = put_user(dev->rcache, (int __user *)arg);
+ break;
case BLKI2OGWSTRAT:
- return put_user(dev->wcache, (int __user *)arg);
+ ret = put_user(dev->wcache, (int __user *)arg);
+ break;
case BLKI2OSRSTRAT:
+ ret = -EINVAL;
if (arg < 0 || arg > CACHE_SMARTFETCH)
- return -EINVAL;
+ break;
dev->rcache = arg;
+ ret = 0;
break;
case BLKI2OSWSTRAT:
+ ret = -EINVAL;
if (arg != 0
&& (arg < CACHE_WRITETHROUGH || arg > CACHE_SMARTBACK))
- return -EINVAL;
+ break;
dev->wcache = arg;
+ ret = 0;
break;
}
- return -ENOTTY;
+ unlock_kernel();
+
+ return ret;
};
/**
@@ -883,7 +898,7 @@ static void i2o_block_request_fn(struct request_queue *q)
if (!req)
break;
- if (blk_fs_request(req)) {
+ if (req->cmd_type == REQ_TYPE_FS) {
struct i2o_block_delayed_request *dreq;
struct i2o_block_request *ireq = req->special;
unsigned int queue_depth;
@@ -930,7 +945,8 @@ static const struct block_device_operations i2o_block_fops = {
.owner = THIS_MODULE,
.open = i2o_block_open,
.release = i2o_block_release,
- .locked_ioctl = i2o_block_ioctl,
+ .ioctl = i2o_block_ioctl,
+ .compat_ioctl = i2o_block_ioctl,
.getgeo = i2o_block_getgeo,
.media_changed = i2o_block_media_changed
};
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 488f254..0b591b6 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -304,6 +304,23 @@ config SENSORS_TSL2550
This driver can also be built as a module. If so, the module
will be called tsl2550.
+config SENSORS_BH1780
+ tristate "ROHM BH1780GLI ambient light sensor"
+ depends on I2C && SYSFS
+ help
+ If you say yes here you get support for the ROHM BH1780GLI
+ ambient light sensor.
+
+ This driver can also be built as a module. If so, the module
+ will be called bh1780gli.
+
+config HMC6352
+ tristate "Honeywell HMC6352 compass"
+ depends on I2C
+ help
+ This driver provides support for the Honeywell HMC6352 compass,
+ providing configuration and heading data via sysfs.
+
config EP93XX_PWM
tristate "EP93xx PWM support"
depends on ARCH_EP93XX
@@ -363,6 +380,16 @@ config ARM_CHARLCD
line and the Linux version on the second line, but that's
still useful.
+config BMP085
+ tristate "BMP085 digital pressure sensor"
+ depends on I2C && SYSFS
+ help
+ If you say yes here you get support for the Bosch Sensortec
+ BMP086 digital pressure sensor.
+
+ To compile this driver as a module, choose M here: the
+ module will be called bmp085.
+
source "drivers/misc/c2port/Kconfig"
source "drivers/misc/eeprom/Kconfig"
source "drivers/misc/cb710/Kconfig"
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index 67552d6..255a80d 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -9,11 +9,13 @@ obj-$(CONFIG_AD525X_DPOT_SPI) += ad525x_dpot-spi.o
obj-$(CONFIG_ATMEL_PWM) += atmel_pwm.o
obj-$(CONFIG_ATMEL_SSC) += atmel-ssc.o
obj-$(CONFIG_ATMEL_TCLIB) += atmel_tclib.o
+obj-$(CONFIG_BMP085) += bmp085.o
obj-$(CONFIG_ICS932S401) += ics932s401.o
obj-$(CONFIG_LKDTM) += lkdtm.o
obj-$(CONFIG_TIFM_CORE) += tifm_core.o
obj-$(CONFIG_TIFM_7XX1) += tifm_7xx1.o
obj-$(CONFIG_PHANTOM) += phantom.o
+obj-$(CONFIG_SENSORS_BH1780) += bh1780gli.o
obj-$(CONFIG_SGI_IOC4) += ioc4.o
obj-$(CONFIG_ENCLOSURE_SERVICES) += enclosure.o
obj-$(CONFIG_KGDB_TESTS) += kgdbts.o
@@ -28,6 +30,7 @@ obj-$(CONFIG_DS1682) += ds1682.o
obj-$(CONFIG_TI_DAC7512) += ti_dac7512.o
obj-$(CONFIG_C2PORT) += c2port/
obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
+obj-$(CONFIG_HMC6352) += hmc6352.o
obj-y += eeprom/
obj-y += cb710/
obj-$(CONFIG_VMWARE_BALLOON) += vmware_balloon.o
diff --git a/drivers/misc/bh1780gli.c b/drivers/misc/bh1780gli.c
new file mode 100644
index 0000000..714c6b4
--- /dev/null
+++ b/drivers/misc/bh1780gli.c
@@ -0,0 +1,273 @@
+/*
+ * bh1780gli.c
+ * ROHM Ambient Light Sensor Driver
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/mutex.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+
+#define BH1780_REG_CONTROL 0x80
+#define BH1780_REG_PARTID 0x8A
+#define BH1780_REG_MANFID 0x8B
+#define BH1780_REG_DLOW 0x8C
+#define BH1780_REG_DHIGH 0x8D
+
+#define BH1780_REVMASK (0xf)
+#define BH1780_POWMASK (0x3)
+#define BH1780_POFF (0x0)
+#define BH1780_PON (0x3)
+
+/* power on settling time in ms */
+#define BH1780_PON_DELAY 2
+
+struct bh1780_data {
+ struct i2c_client *client;
+ int power_state;
+ /* lock for sysfs operations */
+ struct mutex lock;
+};
+
+static int bh1780_write(struct bh1780_data *ddata, u8 reg, u8 val, char *msg)
+{
+ int ret = i2c_smbus_write_byte_data(ddata->client, reg, val);
+ if (ret < 0)
+ dev_err(&ddata->client->dev,
+ "i2c_smbus_write_byte_data failed error %d\
+ Register (%s)\n", ret, msg);
+ return ret;
+}
+
+static int bh1780_read(struct bh1780_data *ddata, u8 reg, char *msg)
+{
+ int ret = i2c_smbus_read_byte_data(ddata->client, reg);
+ if (ret < 0)
+ dev_err(&ddata->client->dev,
+ "i2c_smbus_read_byte_data failed error %d\
+ Register (%s)\n", ret, msg);
+ return ret;
+}
+
+static ssize_t bh1780_show_lux(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct bh1780_data *ddata = platform_get_drvdata(pdev);
+ int lsb, msb;
+
+ lsb = bh1780_read(ddata, BH1780_REG_DLOW, "DLOW");
+ if (lsb < 0)
+ return lsb;
+
+ msb = bh1780_read(ddata, BH1780_REG_DHIGH, "DHIGH");
+ if (msb < 0)
+ return msb;
+
+ return sprintf(buf, "%d\n", (msb << 8) | lsb);
+}
+
+static ssize_t bh1780_show_power_state(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct bh1780_data *ddata = platform_get_drvdata(pdev);
+ int state;
+
+ state = bh1780_read(ddata, BH1780_REG_CONTROL, "CONTROL");
+ if (state < 0)
+ return state;
+
+ return sprintf(buf, "%d\n", state & BH1780_POWMASK);
+}
+
+static ssize_t bh1780_store_power_state(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct bh1780_data *ddata = platform_get_drvdata(pdev);
+ unsigned long val;
+ int error;
+
+ error = strict_strtoul(buf, 0, &val);
+ if (error)
+ return error;
+
+ if (val < BH1780_POFF || val > BH1780_PON)
+ return -EINVAL;
+
+ mutex_lock(&ddata->lock);
+
+ error = bh1780_write(ddata, BH1780_REG_CONTROL, val, "CONTROL");
+ if (error < 0) {
+ mutex_unlock(&ddata->lock);
+ return error;
+ }
+
+ msleep(BH1780_PON_DELAY);
+ ddata->power_state = val;
+ mutex_unlock(&ddata->lock);
+
+ return count;
+}
+
+static DEVICE_ATTR(lux, S_IRUGO, bh1780_show_lux, NULL);
+
+static DEVICE_ATTR(power_state, S_IWUSR | S_IRUGO,
+ bh1780_show_power_state, bh1780_store_power_state);
+
+static struct attribute *bh1780_attributes[] = {
+ &dev_attr_power_state.attr,
+ &dev_attr_lux.attr,
+ NULL
+};
+
+static const struct attribute_group bh1780_attr_group = {
+ .attrs = bh1780_attributes,
+};
+
+static int __devinit bh1780_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ int ret;
+ struct bh1780_data *ddata = NULL;
+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+
+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE)) {
+ ret = -EIO;
+ goto err_op_failed;
+ }
+
+ ddata = kzalloc(sizeof(struct bh1780_data), GFP_KERNEL);
+ if (ddata == NULL) {
+ ret = -ENOMEM;
+ goto err_op_failed;
+ }
+
+ ddata->client = client;
+ i2c_set_clientdata(client, ddata);
+
+ ret = bh1780_read(ddata, BH1780_REG_PARTID, "PART ID");
+ if (ret < 0)
+ goto err_op_failed;
+
+ dev_info(&client->dev, "Ambient Light Sensor, Rev : %d\n",
+ (ret & BH1780_REVMASK));
+
+ mutex_init(&ddata->lock);
+
+ ret = sysfs_create_group(&client->dev.kobj, &bh1780_attr_group);
+ if (ret)
+ goto err_op_failed;
+
+ return 0;
+
+err_op_failed:
+ kfree(ddata);
+ return ret;
+}
+
+static int __devexit bh1780_remove(struct i2c_client *client)
+{
+ struct bh1780_data *ddata;
+
+ ddata = i2c_get_clientdata(client);
+ sysfs_remove_group(&client->dev.kobj, &bh1780_attr_group);
+ i2c_set_clientdata(client, NULL);
+ kfree(ddata);
+
+ return 0;
+}
+
+#ifdef CONFIG_PM
+static int bh1780_suspend(struct i2c_client *client, pm_message_t mesg)
+{
+ struct bh1780_data *ddata;
+ int state, ret;
+
+ ddata = i2c_get_clientdata(client);
+ state = bh1780_read(ddata, BH1780_REG_CONTROL, "CONTROL");
+ if (state < 0)
+ return state;
+
+ ddata->power_state = state & BH1780_POWMASK;
+
+ ret = bh1780_write(ddata, BH1780_REG_CONTROL, BH1780_POFF,
+ "CONTROL");
+
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int bh1780_resume(struct i2c_client *client)
+{
+ struct bh1780_data *ddata;
+ int state, ret;
+
+ ddata = i2c_get_clientdata(client);
+ state = ddata->power_state;
+
+ ret = bh1780_write(ddata, BH1780_REG_CONTROL, state,
+ "CONTROL");
+
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+#else
+#define bh1780_suspend NULL
+#define bh1780_resume NULL
+#endif /* CONFIG_PM */
+
+static const struct i2c_device_id bh1780_id[] = {
+ { "bh1780", 0 },
+ { },
+};
+
+static struct i2c_driver bh1780_driver = {
+ .probe = bh1780_probe,
+ .remove = bh1780_remove,
+ .id_table = bh1780_id,
+ .suspend = bh1780_suspend,
+ .resume = bh1780_resume,
+ .driver = {
+ .name = "bh1780"
+ },
+};
+
+static int __init bh1780_init(void)
+{
+ return i2c_add_driver(&bh1780_driver);
+}
+
+static void __exit bh1780_exit(void)
+{
+ i2c_del_driver(&bh1780_driver);
+}
+
+module_init(bh1780_init)
+module_exit(bh1780_exit)
+
+MODULE_DESCRIPTION("BH1780GLI Ambient Light Sensor Driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Hemanth V <hemanthv@ti.com>");
diff --git a/drivers/misc/bmp085.c b/drivers/misc/bmp085.c
new file mode 100644
index 0000000..63ee4c1
--- /dev/null
+++ b/drivers/misc/bmp085.c
@@ -0,0 +1,482 @@
+/* Copyright (c) 2010 Christoph Mair <christoph.mair@gmail.com>
+
+ This driver supports the bmp085 digital barometric pressure
+ and temperature sensor from Bosch Sensortec. The datasheet
+ is avaliable from their website:
+ http://www.bosch-sensortec.com/content/language1/downloads/BST-BMP085-DS000-05.pdf
+
+ A pressure measurement is issued by reading from pressure0_input.
+ The return value ranges from 30000 to 110000 pascal with a resulution
+ of 1 pascal (0.01 millibar) which enables measurements from 9000m above
+ to 500m below sea level.
+
+ The temperature can be read from temp0_input. Values range from
+ -400 to 850 representing the ambient temperature in degree celsius
+ multiplied by 10.The resolution is 0.1 celsius.
+
+ Because ambient pressure is temperature dependent, a temperature
+ measurement will be executed automatically even if the user is reading
+ from pressure0_input. This happens if the last temperature measurement
+ has been executed more then one second ago.
+
+ To decrease RMS noise from pressure measurements, the bmp085 can
+ autonomously calculate the average of up to eight samples. This is
+ set up by writing to the oversampling sysfs file. Accepted values
+ are 0, 1, 2 and 3. 2^x when x is the value written to this file
+ specifies the number of samples used to calculate the ambient pressure.
+ RMS noise is specified with six pascal (without averaging) and decreases
+ down to 3 pascal when using an oversampling setting of 3.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+
+
+#define BMP085_I2C_ADDRESS 0x77
+#define BMP085_CHIP_ID 0x55
+
+#define BMP085_CALIBRATION_DATA_START 0xAA
+#define BMP085_CALIBRATION_DATA_LENGTH 11 /* 16 bit values */
+#define BMP085_CHIP_ID_REG 0xD0
+#define BMP085_VERSION_REG 0xD1
+#define BMP085_CTRL_REG 0xF4
+#define BMP085_TEMP_MEASUREMENT 0x2E
+#define BMP085_PRESSURE_MEASUREMENT 0x34
+#define BMP085_CONVERSION_REGISTER_MSB 0xF6
+#define BMP085_CONVERSION_REGISTER_LSB 0xF7
+#define BMP085_CONVERSION_REGISTER_XLSB 0xF8
+#define BMP085_TEMP_CONVERSION_TIME 5
+
+#define BMP085_CLIENT_NAME "bmp085"
+
+
+static const unsigned short normal_i2c[] = { BMP085_I2C_ADDRESS,
+ I2C_CLIENT_END };
+
+struct bmp085_calibration_data {
+ s16 AC1, AC2, AC3;
+ u16 AC4, AC5, AC6;
+ s16 B1, B2;
+ s16 MB, MC, MD;
+};
+
+
+/* Each client has this additional data */
+struct bmp085_data {
+ struct i2c_client *client;
+ struct mutex lock;
+ struct bmp085_calibration_data calibration;
+ u32 raw_temperature;
+ u32 raw_pressure;
+ unsigned char oversampling_setting;
+ u32 last_temp_measurement;
+ s32 b6; /* calculated temperature correction coefficient */
+};
+
+
+static s32 bmp085_read_calibration_data(struct i2c_client *client)
+{
+ u16 tmp[BMP085_CALIBRATION_DATA_LENGTH];
+ struct bmp085_data *data = i2c_get_clientdata(client);
+ struct bmp085_calibration_data *cali = &(data->calibration);
+ s32 status = i2c_smbus_read_i2c_block_data(client,
+ BMP085_CALIBRATION_DATA_START,
+ BMP085_CALIBRATION_DATA_LENGTH*sizeof(u16),
+ (u8 *)tmp);
+ if (status < 0)
+ return status;
+
+ if (status != BMP085_CALIBRATION_DATA_LENGTH*sizeof(u16))
+ return -EIO;
+
+ cali->AC1 = be16_to_cpu(tmp[0]);
+ cali->AC2 = be16_to_cpu(tmp[1]);
+ cali->AC3 = be16_to_cpu(tmp[2]);
+ cali->AC4 = be16_to_cpu(tmp[3]);
+ cali->AC5 = be16_to_cpu(tmp[4]);
+ cali->AC6 = be16_to_cpu(tmp[5]);
+ cali->B1 = be16_to_cpu(tmp[6]);
+ cali->B2 = be16_to_cpu(tmp[7]);
+ cali->MB = be16_to_cpu(tmp[8]);
+ cali->MC = be16_to_cpu(tmp[9]);
+ cali->MD = be16_to_cpu(tmp[10]);
+ return 0;
+}
+
+
+static s32 bmp085_update_raw_temperature(struct bmp085_data *data)
+{
+ u16 tmp;
+ s32 status;
+
+ mutex_lock(&data->lock);
+ status = i2c_smbus_write_byte_data(data->client, BMP085_CTRL_REG,
+ BMP085_TEMP_MEASUREMENT);
+ if (status != 0) {
+ dev_err(&data->client->dev,
+ "Error while requesting temperature measurement.\n");
+ goto exit;
+ }
+ msleep(BMP085_TEMP_CONVERSION_TIME);
+
+ status = i2c_smbus_read_i2c_block_data(data->client,
+ BMP085_CONVERSION_REGISTER_MSB, sizeof(tmp), (u8 *)&tmp);
+ if (status < 0)
+ goto exit;
+ if (status != sizeof(tmp)) {
+ dev_err(&data->client->dev,
+ "Error while reading temperature measurement result\n");
+ status = -EIO;
+ goto exit;
+ }
+ data->raw_temperature = be16_to_cpu(tmp);
+ data->last_temp_measurement = jiffies;
+ status = 0; /* everything ok, return 0 */
+
+exit:
+ mutex_unlock(&data->lock);
+ return status;
+}
+
+static s32 bmp085_update_raw_pressure(struct bmp085_data *data)
+{
+ u32 tmp = 0;
+ s32 status;
+
+ mutex_lock(&data->lock);
+ status = i2c_smbus_write_byte_data(data->client, BMP085_CTRL_REG,
+ BMP085_PRESSURE_MEASUREMENT + (data->oversampling_setting<<6));
+ if (status != 0) {
+ dev_err(&data->client->dev,
+ "Error while requesting pressure measurement.\n");
+ goto exit;
+ }
+
+ /* wait for the end of conversion */
+ msleep(2+(3 << data->oversampling_setting));
+
+ /* copy data into a u32 (4 bytes), but skip the first byte. */
+ status = i2c_smbus_read_i2c_block_data(data->client,
+ BMP085_CONVERSION_REGISTER_MSB, 3, ((u8 *)&tmp)+1);
+ if (status < 0)
+ goto exit;
+ if (status != 3) {
+ dev_err(&data->client->dev,
+ "Error while reading pressure measurement results\n");
+ status = -EIO;
+ goto exit;
+ }
+ data->raw_pressure = be32_to_cpu((tmp));
+ data->raw_pressure >>= (8-data->oversampling_setting);
+ status = 0; /* everything ok, return 0 */
+
+exit:
+ mutex_unlock(&data->lock);
+ return status;
+}
+
+
+/*
+ * This function starts the temperature measurement and returns the value
+ * in tenth of a degree celsius.
+ */
+static s32 bmp085_get_temperature(struct bmp085_data *data, int *temperature)
+{
+ struct bmp085_calibration_data *cali = &data->calibration;
+ long x1, x2;
+ int status;
+
+ status = bmp085_update_raw_temperature(data);
+ if (status != 0)
+ goto exit;
+
+ x1 = ((data->raw_temperature - cali->AC6) * cali->AC5) >> 15;
+ x2 = (cali->MC << 11) / (x1 + cali->MD);
+ data->b6 = x1 + x2 - 4000;
+ /* if NULL just update b6. Used for pressure only measurements */
+ if (temperature != NULL)
+ *temperature = (x1+x2+8) >> 4;
+
+exit:
+ return status;;
+}
+
+/*
+ * This function starts the pressure measurement and returns the value
+ * in millibar. Since the pressure depends on the ambient temperature,
+ * a temperature measurement is executed if the last known value is older
+ * than one second.
+ */
+static s32 bmp085_get_pressure(struct bmp085_data *data, int *pressure)
+{
+ struct bmp085_calibration_data *cali = &data->calibration;
+ s32 x1, x2, x3, b3;
+ u32 b4, b7;
+ s32 p;
+ int status;
+
+ /* alt least every second force an update of the ambient temperature */
+ if (data->last_temp_measurement + 1*HZ < jiffies) {
+ status = bmp085_get_temperature(data, NULL);
+ if (status != 0)
+ goto exit;
+ }
+
+ status = bmp085_update_raw_pressure(data);
+ if (status != 0)
+ goto exit;
+
+ x1 = (data->b6 * data->b6) >> 12;
+ x1 *= cali->B2;
+ x1 >>= 11;
+
+ x2 = cali->AC2 * data->b6;
+ x2 >>= 11;
+
+ x3 = x1 + x2;
+
+ b3 = (((((s32)cali->AC1) * 4 + x3) << data->oversampling_setting) + 2);
+ b3 >>= 2;
+
+ x1 = (cali->AC3 * data->b6) >> 13;
+ x2 = (cali->B1 * ((data->b6 * data->b6) >> 12)) >> 16;
+ x3 = (x1 + x2 + 2) >> 2;
+ b4 = (cali->AC4 * (u32)(x3 + 32768)) >> 15;
+
+ b7 = ((u32)data->raw_pressure - b3) *
+ (50000 >> data->oversampling_setting);
+ p = ((b7 < 0x80000000) ? ((b7 << 1) / b4) : ((b7 / b4) * 2));
+
+ x1 = p >> 8;
+ x1 *= x1;
+ x1 = (x1 * 3038) >> 16;
+ x2 = (-7357 * p) >> 16;
+ p += (x1 + x2 + 3791) >> 4;
+
+ *pressure = p;
+
+exit:
+ return status;
+}
+
+/*
+ * This function sets the chip-internal oversampling. Valid values are 0..3.
+ * The chip will use 2^oversampling samples for internal averaging.
+ * This influences the measurement time and the accuracy; larger values
+ * increase both. The datasheet gives on overview on how measurement time,
+ * accuracy and noise correlate.
+ */
+static void bmp085_set_oversampling(struct bmp085_data *data,
+ unsigned char oversampling)
+{
+ if (oversampling > 3)
+ oversampling = 3;
+ data->oversampling_setting = oversampling;
+}
+
+/*
+ * Returns the currently selected oversampling. Range: 0..3
+ */
+static unsigned char bmp085_get_oversampling(struct bmp085_data *data)
+{
+ return data->oversampling_setting;
+}
+
+/* sysfs callbacks */
+static ssize_t set_oversampling(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bmp085_data *data = i2c_get_clientdata(client);
+ unsigned long oversampling;
+ int success = strict_strtoul(buf, 10, &oversampling);
+ if (success == 0) {
+ bmp085_set_oversampling(data, oversampling);
+ return count;
+ }
+ return success;
+}
+
+static ssize_t show_oversampling(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bmp085_data *data = i2c_get_clientdata(client);
+ return sprintf(buf, "%u\n", bmp085_get_oversampling(data));
+}
+static DEVICE_ATTR(oversampling, S_IWUSR | S_IRUGO,
+ show_oversampling, set_oversampling);
+
+
+static ssize_t show_temperature(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ int temperature;
+ int status;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bmp085_data *data = i2c_get_clientdata(client);
+
+ status = bmp085_get_temperature(data, &temperature);
+ if (status != 0)
+ return status;
+ else
+ return sprintf(buf, "%d\n", temperature);
+}
+static DEVICE_ATTR(temp0_input, S_IRUGO, show_temperature, NULL);
+
+
+static ssize_t show_pressure(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ int pressure;
+ int status;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bmp085_data *data = i2c_get_clientdata(client);
+
+ status = bmp085_get_pressure(data, &pressure);
+ if (status != 0)
+ return status;
+ else
+ return sprintf(buf, "%d\n", pressure);
+}
+static DEVICE_ATTR(pressure0_input, S_IRUGO, show_pressure, NULL);
+
+
+static struct attribute *bmp085_attributes[] = {
+ &dev_attr_temp0_input.attr,
+ &dev_attr_pressure0_input.attr,
+ &dev_attr_oversampling.attr,
+ NULL
+};
+
+static const struct attribute_group bmp085_attr_group = {
+ .attrs = bmp085_attributes,
+};
+
+static int bmp085_detect(struct i2c_client *client, struct i2c_board_info *info)
+{
+ if (client->addr != BMP085_I2C_ADDRESS)
+ return -ENODEV;
+
+ if (i2c_smbus_read_byte_data(client, BMP085_CHIP_ID_REG) != BMP085_CHIP_ID)
+ return -ENODEV;
+
+ return 0;
+}
+
+static int bmp085_init_client(struct i2c_client *client)
+{
+ unsigned char version;
+ int status;
+ struct bmp085_data *data = i2c_get_clientdata(client);
+ data->client = client;
+ status = bmp085_read_calibration_data(client);
+ if (status != 0)
+ goto exit;
+ version = i2c_smbus_read_byte_data(client, BMP085_VERSION_REG);
+ data->last_temp_measurement = 0;
+ data->oversampling_setting = 3;
+ mutex_init(&data->lock);
+ dev_info(&data->client->dev, "BMP085 ver. %d.%d found.\n",
+ (version & 0x0F), (version & 0xF0) >> 4);
+exit:
+ return status;
+}
+
+static int bmp085_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct bmp085_data *data;
+ int err = 0;
+
+ data = kzalloc(sizeof(struct bmp085_data), GFP_KERNEL);
+ if (!data) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ /* default settings after POR */
+ data->oversampling_setting = 0x00;
+
+ i2c_set_clientdata(client, data);
+
+ /* Initialize the BMP085 chip */
+ err = bmp085_init_client(client);
+ if (err != 0)
+ goto exit_free;
+
+ /* Register sysfs hooks */
+ err = sysfs_create_group(&client->dev.kobj, &bmp085_attr_group);
+ if (err)
+ goto exit_free;
+
+ dev_info(&data->client->dev, "Succesfully initialized bmp085!\n");
+ goto exit;
+
+exit_free:
+ kfree(data);
+exit:
+ return err;
+}
+
+static int bmp085_remove(struct i2c_client *client)
+{
+ sysfs_remove_group(&client->dev.kobj, &bmp085_attr_group);
+ kfree(i2c_get_clientdata(client));
+ return 0;
+}
+
+static const struct i2c_device_id bmp085_id[] = {
+ { "bmp085", 0 },
+ { }
+};
+
+static struct i2c_driver bmp085_driver = {
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "bmp085"
+ },
+ .id_table = bmp085_id,
+ .probe = bmp085_probe,
+ .remove = bmp085_remove,
+
+ .detect = bmp085_detect,
+ .address_list = normal_i2c
+};
+
+static int __init bmp085_init(void)
+{
+ return i2c_add_driver(&bmp085_driver);
+}
+
+static void __exit bmp085_exit(void)
+{
+ i2c_del_driver(&bmp085_driver);
+}
+
+
+MODULE_AUTHOR("Christoph Mair <christoph.mair@gmail.com");
+MODULE_DESCRIPTION("BMP085 driver");
+MODULE_LICENSE("GPL");
+
+module_init(bmp085_init);
+module_exit(bmp085_exit);
diff --git a/drivers/misc/hmc6352.c b/drivers/misc/hmc6352.c
new file mode 100644
index 0000000..234bfca
--- /dev/null
+++ b/drivers/misc/hmc6352.c
@@ -0,0 +1,166 @@
+/*
+ * hmc6352.c - Honeywell Compass Driver
+ *
+ * Copyright (C) 2009 Intel Corp
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/err.h>
+#include <linux/delay.h>
+#include <linux/sysfs.h>
+
+static DEFINE_MUTEX(compass_mutex);
+
+static int compass_command(struct i2c_client *c, u8 cmd)
+{
+ int ret = i2c_master_send(c, &cmd, 1);
+ if (ret < 0)
+ dev_warn(&c->dev, "command '%c' failed.\n", cmd);
+ return ret;
+}
+
+static int compass_store(struct device *dev, const char *buf, size_t count,
+ const char *map)
+{
+ struct i2c_client *c = to_i2c_client(dev);
+ int ret;
+ unsigned long val;
+
+ if (strict_strtoul(buf, 10, &val))
+ return -EINVAL;
+ if (val >= strlen(map))
+ return -EINVAL;
+ mutex_lock(&compass_mutex);
+ ret = compass_command(c, map[val]);
+ mutex_unlock(&compass_mutex);
+ if (ret < 0)
+ return ret;
+ return count;
+}
+
+static ssize_t compass_calibration_store(struct device *dev,
+ struct device_attribute *attr, const char *buf, size_t count)
+{
+ return compass_store(dev, buf, count, "EC");
+}
+
+static ssize_t compass_power_mode_store(struct device *dev,
+ struct device_attribute *attr, const char *buf, size_t count)
+{
+ return compass_store(dev, buf, count, "SW");
+}
+
+static ssize_t compass_heading_data_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ unsigned char i2c_data[2];
+ unsigned int ret;
+
+ mutex_lock(&compass_mutex);
+ ret = compass_command(client, 'A');
+ if (ret != 1) {
+ mutex_unlock(&compass_mutex);
+ return ret;
+ }
+ msleep(10); /* sending 'A' cmd we need to wait for 7-10 millisecs */
+ ret = i2c_master_recv(client, i2c_data, 2);
+ mutex_unlock(&compass_mutex);
+ if (ret != 1) {
+ dev_warn(dev, "i2c read data cmd failed\n");
+ return ret;
+ }
+ ret = (i2c_data[0] << 8) | i2c_data[1];
+ return sprintf(buf, "%d.%d\n", ret/10, ret%10);
+}
+
+
+static DEVICE_ATTR(heading0_input, S_IRUGO, compass_heading_data_show, NULL);
+static DEVICE_ATTR(calibration, S_IWUSR, NULL, compass_calibration_store);
+static DEVICE_ATTR(power_state, S_IWUSR, NULL, compass_power_mode_store);
+
+static struct attribute *mid_att_compass[] = {
+ &dev_attr_heading0_input.attr,
+ &dev_attr_calibration.attr,
+ &dev_attr_power_state.attr,
+ NULL
+};
+
+static const struct attribute_group m_compass_gr = {
+ .name = "hmc6352",
+ .attrs = mid_att_compass
+};
+
+static int hmc6352_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ int res;
+
+ res = sysfs_create_group(&client->dev.kobj, &m_compass_gr);
+ if (res) {
+ dev_err(&client->dev, "device_create_file failed\n");
+ return res;
+ }
+ dev_info(&client->dev, "%s HMC6352 compass chip found\n",
+ client->name);
+ return 0;
+}
+
+static int hmc6352_remove(struct i2c_client *client)
+{
+ sysfs_remove_group(&client->dev.kobj, &m_compass_gr);
+ return 0;
+}
+
+static struct i2c_device_id hmc6352_id[] = {
+ { "hmc6352", 0 },
+ { }
+};
+
+MODULE_DEVICE_TABLE(i2c, hmc6352_id);
+
+static struct i2c_driver hmc6352_driver = {
+ .driver = {
+ .name = "hmc6352",
+ },
+ .probe = hmc6352_probe,
+ .remove = hmc6352_remove,
+ .id_table = hmc6352_id,
+};
+
+static int __init sensor_hmc6352_init(void)
+{
+ return i2c_add_driver(&hmc6352_driver);
+}
+
+static void __exit sensor_hmc6352_exit(void)
+{
+ i2c_del_driver(&hmc6352_driver);
+}
+
+module_init(sensor_hmc6352_init);
+module_exit(sensor_hmc6352_exit);
+
+MODULE_AUTHOR("Kalhan Trisal <kalhan.trisal@intel.com");
+MODULE_DESCRIPTION("hmc6352 Compass Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c
index 98ad012..557a8c2 100644
--- a/drivers/misc/hpilo.c
+++ b/drivers/misc/hpilo.c
@@ -256,7 +256,8 @@ static void ilo_ccb_close(struct pci_dev *pdev, struct ccb_data *data)
static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
{
- char *dma_va, *dma_pa;
+ char *dma_va;
+ dma_addr_t dma_pa;
struct ccb *driver_ccb, *ilo_ccb;
driver_ccb = &data->driver_ccb;
@@ -272,12 +273,12 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
return -ENOMEM;
dma_va = (char *)data->dma_va;
- dma_pa = (char *)data->dma_pa;
+ dma_pa = data->dma_pa;
memset(dma_va, 0, data->dma_size);
dma_va = (char *)roundup((unsigned long)dma_va, ILO_START_ALIGN);
- dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_START_ALIGN);
+ dma_pa = roundup(dma_pa, ILO_START_ALIGN);
/*
* Create two ccb's, one with virt addrs, one with phys addrs.
@@ -288,26 +289,26 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
fifo_setup(dma_va, NR_QENTRY);
driver_ccb->ccb_u1.send_fifobar = dma_va + FIFOHANDLESIZE;
- ilo_ccb->ccb_u1.send_fifobar = dma_pa + FIFOHANDLESIZE;
+ ilo_ccb->ccb_u1.send_fifobar_pa = dma_pa + FIFOHANDLESIZE;
dma_va += fifo_sz(NR_QENTRY);
dma_pa += fifo_sz(NR_QENTRY);
dma_va = (char *)roundup((unsigned long)dma_va, ILO_CACHE_SZ);
- dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_CACHE_SZ);
+ dma_pa = roundup(dma_pa, ILO_CACHE_SZ);
fifo_setup(dma_va, NR_QENTRY);
driver_ccb->ccb_u3.recv_fifobar = dma_va + FIFOHANDLESIZE;
- ilo_ccb->ccb_u3.recv_fifobar = dma_pa + FIFOHANDLESIZE;
+ ilo_ccb->ccb_u3.recv_fifobar_pa = dma_pa + FIFOHANDLESIZE;
dma_va += fifo_sz(NR_QENTRY);
dma_pa += fifo_sz(NR_QENTRY);
driver_ccb->ccb_u2.send_desc = dma_va;
- ilo_ccb->ccb_u2.send_desc = dma_pa;
+ ilo_ccb->ccb_u2.send_desc_pa = dma_pa;
dma_pa += desc_mem_sz(NR_QENTRY);
dma_va += desc_mem_sz(NR_QENTRY);
driver_ccb->ccb_u4.recv_desc = dma_va;
- ilo_ccb->ccb_u4.recv_desc = dma_pa;
+ ilo_ccb->ccb_u4.recv_desc_pa = dma_pa;
driver_ccb->channel = slot;
ilo_ccb->channel = slot;
diff --git a/drivers/misc/hpilo.h b/drivers/misc/hpilo.h
index 247eb38..54e43ad 100644
--- a/drivers/misc/hpilo.h
+++ b/drivers/misc/hpilo.h
@@ -79,21 +79,21 @@ struct ilo_hwinfo {
struct ccb {
union {
char *send_fifobar;
- u64 padding1;
+ u64 send_fifobar_pa;
} ccb_u1;
union {
char *send_desc;
- u64 padding2;
+ u64 send_desc_pa;
} ccb_u2;
u64 send_ctrl;
union {
char *recv_fifobar;
- u64 padding3;
+ u64 recv_fifobar_pa;
} ccb_u3;
union {
char *recv_desc;
- u64 padding4;
+ u64 recv_desc_pa;
} ccb_u4;
u64 recv_ctrl;
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index cb9fbc8..8433cde 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -29,6 +29,7 @@
#include <linux/kdev_t.h>
#include <linux/blkdev.h>
#include <linux/mutex.h>
+#include <linux/smp_lock.h>
#include <linux/scatterlist.h>
#include <linux/string_helpers.h>
@@ -107,6 +108,7 @@ static int mmc_blk_open(struct block_device *bdev, fmode_t mode)
struct mmc_blk_data *md = mmc_blk_get(bdev->bd_disk);
int ret = -ENXIO;
+ lock_kernel();
if (md) {
if (md->usage == 2)
check_disk_change(bdev);
@@ -117,6 +119,7 @@ static int mmc_blk_open(struct block_device *bdev, fmode_t mode)
ret = -EROFS;
}
}
+ unlock_kernel();
return ret;
}
@@ -125,7 +128,9 @@ static int mmc_blk_release(struct gendisk *disk, fmode_t mode)
{
struct mmc_blk_data *md = disk->private_data;
+ lock_kernel();
mmc_blk_put(md);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c
index d6ded24..c77eb49 100644
--- a/drivers/mmc/card/queue.c
+++ b/drivers/mmc/card/queue.c
@@ -32,7 +32,7 @@ static int mmc_prep_request(struct request_queue *q, struct request *req)
/*
* We only like normal block requests.
*/
- if (!blk_fs_request(req)) {
+ if (req->cmd_type != REQ_TYPE_FS) {
blk_dump_rq_flags(req, "MMC bad request");
return BLKPREP_KILL;
}
@@ -128,7 +128,7 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock
mq->req = NULL;
blk_queue_prep_rq(mq->queue, mmc_prep_request);
- blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN, NULL);
+ blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN);
queue_flag_set_unlocked(QUEUE_FLAG_NONROT, mq->queue);
#ifdef CONFIG_MMC_BLOCK_BOUNCE
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index f8210bf..1e2cbf5 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -311,15 +311,17 @@ config SM_FTL
select MTD_BLKDEVS
select MTD_NAND_ECC
help
- This enables new and very EXPERMENTAL support for SmartMedia/xD
+ This enables EXPERIMENTAL R/W support for SmartMedia/xD
FTL (Flash translation layer).
- Write support isn't yet well tested, therefore this code IS likely to
- eat your card, so please don't use it together with valuable data.
- Use readonly driver (CONFIG_SSFDC) instead.
+ Write support is only lightly tested, therefore this driver
+ isn't recommended to use with valuable data (anyway if you have
+ valuable data, do backups regardless of software/hardware you
+ use, because you never know what will eat your data...)
+ If you only need R/O access, you can use older R/O driver
+ (CONFIG_SSFDC)
config MTD_OOPS
tristate "Log panic/oops to an MTD buffer"
- depends on MTD
help
This enables panic and oops messages to be logged to a circular
buffer in a flash partition where it can be read back at some
diff --git a/drivers/mtd/afs.c b/drivers/mtd/afs.c
index cec7ab9..302372c 100644
--- a/drivers/mtd/afs.c
+++ b/drivers/mtd/afs.c
@@ -2,7 +2,7 @@
drivers/mtd/afs.c: ARM Flash Layout/Partitioning
- Copyright (C) 2000 ARM Limited
+ Copyright © 2000 ARM Limited
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index 62f3ea9..9e2b7e9 100644
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -34,7 +34,6 @@
#include <linux/mtd/xip.h>
#include <linux/mtd/map.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
#include <linux/mtd/cfi.h>
/* #define CMDSET0001_DISABLE_ERASE_SUSPEND_ON_WRITE */
@@ -63,6 +62,8 @@ static int cfi_intelext_erase_varsize(struct mtd_info *, struct erase_info *);
static void cfi_intelext_sync (struct mtd_info *);
static int cfi_intelext_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
static int cfi_intelext_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
+static int cfi_intelext_is_locked(struct mtd_info *mtd, loff_t ofs,
+ uint64_t len);
#ifdef CONFIG_MTD_OTP
static int cfi_intelext_read_fact_prot_reg (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
static int cfi_intelext_read_user_prot_reg (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
@@ -448,6 +449,7 @@ struct mtd_info *cfi_cmdset_0001(struct map_info *map, int primary)
mtd->sync = cfi_intelext_sync;
mtd->lock = cfi_intelext_lock;
mtd->unlock = cfi_intelext_unlock;
+ mtd->is_locked = cfi_intelext_is_locked;
mtd->suspend = cfi_intelext_suspend;
mtd->resume = cfi_intelext_resume;
mtd->flags = MTD_CAP_NORFLASH;
@@ -717,7 +719,7 @@ static int cfi_intelext_partition_fixup(struct mtd_info *mtd,
chip = &newcfi->chips[0];
for (i = 0; i < cfi->numchips; i++) {
shared[i].writing = shared[i].erasing = NULL;
- spin_lock_init(&shared[i].lock);
+ mutex_init(&shared[i].lock);
for (j = 0; j < numparts; j++) {
*chip = cfi->chips[i];
chip->start += j << partshift;
@@ -886,7 +888,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
*/
struct flchip_shared *shared = chip->priv;
struct flchip *contender;
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
contender = shared->writing;
if (contender && contender != chip) {
/*
@@ -899,7 +901,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
* get_chip returns success we're clear to go ahead.
*/
ret = mutex_trylock(&contender->mutex);
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
if (!ret)
goto retry;
mutex_unlock(&chip->mutex);
@@ -914,7 +916,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
mutex_unlock(&contender->mutex);
return ret;
}
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
/* We should not own chip if it is already
* in FL_SYNCING state. Put contender and retry. */
@@ -930,7 +932,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
* on this chip. Sleep. */
if (mode == FL_ERASING && shared->erasing
&& shared->erasing->oldstate == FL_ERASING) {
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
mutex_unlock(&chip->mutex);
@@ -944,7 +946,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
shared->writing = chip;
if (mode == FL_ERASING)
shared->erasing = chip;
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
}
ret = chip_ready(map, chip, adr, mode);
if (ret == -EAGAIN)
@@ -959,7 +961,7 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
if (chip->priv) {
struct flchip_shared *shared = chip->priv;
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
if (shared->writing == chip && chip->oldstate == FL_READY) {
/* We own the ability to write, but we're done */
shared->writing = shared->erasing;
@@ -967,7 +969,7 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
/* give back ownership to who we loaned it from */
struct flchip *loaner = shared->writing;
mutex_lock(&loaner->mutex);
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
mutex_unlock(&chip->mutex);
put_chip(map, loaner, loaner->start);
mutex_lock(&chip->mutex);
@@ -985,11 +987,11 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
* Don't let the switch below mess things up since
* we don't have ownership to resume anything.
*/
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
wake_up(&chip->wq);
return;
}
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
}
switch(chip->oldstate) {
@@ -2139,6 +2141,13 @@ static int cfi_intelext_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
return ret;
}
+static int cfi_intelext_is_locked(struct mtd_info *mtd, loff_t ofs,
+ uint64_t len)
+{
+ return cfi_varsize_frob(mtd, do_getlockstatus_oneblock,
+ ofs, len, NULL) ? 1 : 0;
+}
+
#ifdef CONFIG_MTD_OTP
typedef int (*otp_op_t)(struct map_info *map, struct flchip *chip,
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index d81079e..3e6c47b 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -33,7 +33,6 @@
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/reboot.h>
-#include <linux/mtd/compatmac.h>
#include <linux/mtd/map.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/cfi.h>
@@ -417,16 +416,26 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
*/
cfi_fixup_major_minor(cfi, extp);
+ /*
+ * Valid primary extension versions are: 1.0, 1.1, 1.2, 1.3, 1.4
+ * see: http://www.amd.com/us-en/assets/content_type/DownloadableAssets/cfi_r20.pdf, page 19
+ * http://www.amd.com/us-en/assets/content_type/DownloadableAssets/cfi_100_20011201.pdf
+ * http://www.spansion.com/Support/Datasheets/s29ws-p_00_a12_e.pdf
+ */
if (extp->MajorVersion != '1' ||
- (extp->MinorVersion < '0' || extp->MinorVersion > '4')) {
+ (extp->MajorVersion == '1' && (extp->MinorVersion < '0' || extp->MinorVersion > '4'))) {
printk(KERN_ERR " Unknown Amd/Fujitsu Extended Query "
- "version %c.%c.\n", extp->MajorVersion,
- extp->MinorVersion);
+ "version %c.%c (%#02x/%#02x).\n",
+ extp->MajorVersion, extp->MinorVersion,
+ extp->MajorVersion, extp->MinorVersion);
kfree(extp);
kfree(mtd);
return NULL;
}
+ printk(KERN_INFO " Amd/Fujitsu Extended Query version %c.%c.\n",
+ extp->MajorVersion, extp->MinorVersion);
+
/* Install our own private info structure */
cfi->cmdset_priv = extp;
diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c
index e54e8c1..314af1f 100644
--- a/drivers/mtd/chips/cfi_cmdset_0020.c
+++ b/drivers/mtd/chips/cfi_cmdset_0020.c
@@ -33,7 +33,6 @@
#include <linux/mtd/map.h>
#include <linux/mtd/cfi.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
static int cfi_staa_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *);
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index b2acd32..8f5b96a 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -235,9 +235,9 @@ static int __xipram cfi_chip_setup(struct map_info *map,
cfi_qry_mode_off(base, map, cfi);
xip_allowed(base, map);
- printk(KERN_INFO "%s: Found %d x%d devices at 0x%x in %d-bit bank\n",
+ printk(KERN_INFO "%s: Found %d x%d devices at 0x%x in %d-bit bank. Manufacturer ID %#08x Chip ID %#08x\n",
map->name, cfi->interleave, cfi->device_type*8, base,
- map->bankwidth*8);
+ map->bankwidth*8, cfi->mfr, cfi->id);
return 1;
}
diff --git a/drivers/mtd/chips/cfi_util.c b/drivers/mtd/chips/cfi_util.c
index d7c2c67..e503b2c 100644
--- a/drivers/mtd/chips/cfi_util.c
+++ b/drivers/mtd/chips/cfi_util.c
@@ -22,7 +22,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/cfi.h>
-#include <linux/mtd/compatmac.h>
int __xipram cfi_qry_present(struct map_info *map, __u32 base,
struct cfi_private *cfi)
diff --git a/drivers/mtd/chips/chipreg.c b/drivers/mtd/chips/chipreg.c
index c857609..da1f96f 100644
--- a/drivers/mtd/chips/chipreg.c
+++ b/drivers/mtd/chips/chipreg.c
@@ -10,7 +10,6 @@
#include <linux/slab.h>
#include <linux/mtd/map.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
static DEFINE_SPINLOCK(chip_drvs_lock);
static LIST_HEAD(chip_drvs_list);
diff --git a/drivers/mtd/chips/map_absent.c b/drivers/mtd/chips/map_absent.c
index 494d30d..f2b8729 100644
--- a/drivers/mtd/chips/map_absent.c
+++ b/drivers/mtd/chips/map_absent.c
@@ -25,7 +25,6 @@
#include <linux/init.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
static int map_absent_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
static int map_absent_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
diff --git a/drivers/mtd/chips/map_ram.c b/drivers/mtd/chips/map_ram.c
index 6bdc50c..67640cc 100644
--- a/drivers/mtd/chips/map_ram.c
+++ b/drivers/mtd/chips/map_ram.c
@@ -13,7 +13,6 @@
#include <linux/init.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
static int mapram_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
diff --git a/drivers/mtd/chips/map_rom.c b/drivers/mtd/chips/map_rom.c
index 076090a..593f73d 100644
--- a/drivers/mtd/chips/map_rom.c
+++ b/drivers/mtd/chips/map_rom.c
@@ -13,7 +13,6 @@
#include <linux/init.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
static int maprom_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
static int maprom_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index 1479da6..e790f38 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -1,7 +1,22 @@
/*
* Read flash partition table from command line
*
- * Copyright 2002 SYSGO Real-Time Solutions GmbH
+ * Copyright © 2002 SYSGO Real-Time Solutions GmbH
+ * Copyright © 2002-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* The format for the command line is as follows:
*
diff --git a/drivers/mtd/devices/docecc.c b/drivers/mtd/devices/docecc.c
index a19cda5..a99838b 100644
--- a/drivers/mtd/devices/docecc.c
+++ b/drivers/mtd/devices/docecc.c
@@ -31,7 +31,6 @@
#include <linux/init.h>
#include <linux/types.h>
-#include <linux/mtd/compatmac.h> /* for min() in older kernels */
#include <linux/mtd/mtd.h>
#include <linux/mtd/doc2000.h>
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index 6e62922..d374603 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -49,7 +49,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/doc2000.h>
-#include <linux/mtd/compatmac.h>
/* Where to look for the devices? */
#ifndef CONFIG_MTD_DOCPROBE_ADDRESS
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 81e49a9..f90941a 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -16,6 +16,8 @@
*/
#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/errno.h>
#include <linux/module.h>
#include <linux/device.h>
#include <linux/interrupt.h>
@@ -639,8 +641,18 @@ static const struct spi_device_id m25p_ids[] = {
{ "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32, SECT_4K) },
{ "at26df321", INFO(0x1f4701, 0, 64 * 1024, 64, SECT_4K) },
+ /* EON -- en25pxx */
+ { "en25p32", INFO(0x1c2016, 0, 64 * 1024, 64, 0) },
+ { "en25p64", INFO(0x1c2017, 0, 64 * 1024, 128, 0) },
+
+ /* Intel/Numonyx -- xxxs33b */
+ { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) },
+ { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) },
+ { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) },
+
/* Macronix */
{ "mx25l4005a", INFO(0xc22013, 0, 64 * 1024, 8, SECT_4K) },
+ { "mx25l8005", INFO(0xc22014, 0, 64 * 1024, 16, 0) },
{ "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, 0) },
{ "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, 0) },
{ "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, 0) },
@@ -680,6 +692,16 @@ static const struct spi_device_id m25p_ids[] = {
{ "m25p64", INFO(0x202017, 0, 64 * 1024, 128, 0) },
{ "m25p128", INFO(0x202018, 0, 256 * 1024, 64, 0) },
+ { "m25p05-nonjedec", INFO(0, 0, 32 * 1024, 2, 0) },
+ { "m25p10-nonjedec", INFO(0, 0, 32 * 1024, 4, 0) },
+ { "m25p20-nonjedec", INFO(0, 0, 64 * 1024, 4, 0) },
+ { "m25p40-nonjedec", INFO(0, 0, 64 * 1024, 8, 0) },
+ { "m25p80-nonjedec", INFO(0, 0, 64 * 1024, 16, 0) },
+ { "m25p16-nonjedec", INFO(0, 0, 64 * 1024, 32, 0) },
+ { "m25p32-nonjedec", INFO(0, 0, 64 * 1024, 64, 0) },
+ { "m25p64-nonjedec", INFO(0, 0, 64 * 1024, 128, 0) },
+ { "m25p128-nonjedec", INFO(0, 0, 256 * 1024, 64, 0) },
+
{ "m45pe10", INFO(0x204011, 0, 64 * 1024, 2, 0) },
{ "m45pe80", INFO(0x204014, 0, 64 * 1024, 16, 0) },
{ "m45pe16", INFO(0x204015, 0, 64 * 1024, 32, 0) },
@@ -694,6 +716,7 @@ static const struct spi_device_id m25p_ids[] = {
{ "w25x80", INFO(0xef3014, 0, 64 * 1024, 16, SECT_4K) },
{ "w25x16", INFO(0xef3015, 0, 64 * 1024, 32, SECT_4K) },
{ "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) },
+ { "w25q32", INFO(0xef4016, 0, 64 * 1024, 64, SECT_4K) },
{ "w25x64", INFO(0xef3017, 0, 64 * 1024, 128, SECT_4K) },
/* Catalyst / On Semiconductor -- non-JEDEC */
@@ -723,7 +746,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
if (tmp < 0) {
DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
dev_name(&spi->dev), tmp);
- return NULL;
+ return ERR_PTR(tmp);
}
jedec = id[0];
jedec = jedec << 8;
@@ -731,14 +754,6 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
jedec = jedec << 8;
jedec |= id[2];
- /*
- * Some chips (like Numonyx M25P80) have JEDEC and non-JEDEC variants,
- * which depend on technology process. Officially RDID command doesn't
- * exist for non-JEDEC chips, but for compatibility they return ID 0.
- */
- if (jedec == 0)
- return NULL;
-
ext_jedec = id[3] << 8 | id[4];
for (tmp = 0; tmp < ARRAY_SIZE(m25p_ids) - 1; tmp++) {
@@ -749,7 +764,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
return &m25p_ids[tmp];
}
}
- return NULL;
+ return ERR_PTR(-ENODEV);
}
@@ -794,9 +809,8 @@ static int __devinit m25p_probe(struct spi_device *spi)
const struct spi_device_id *jid;
jid = jedec_probe(spi);
- if (!jid) {
- dev_info(&spi->dev, "non-JEDEC variant of %s\n",
- id->name);
+ if (IS_ERR(jid)) {
+ return PTR_ERR(jid);
} else if (jid != id) {
/*
* JEDEC knows better, so overwrite platform ID. We
@@ -826,11 +840,12 @@ static int __devinit m25p_probe(struct spi_device *spi)
dev_set_drvdata(&spi->dev, flash);
/*
- * Atmel and SST serial flash tend to power
+ * Atmel, SST and Intel/Numonyx serial flash tend to power
* up with the software protection bits set
*/
if (info->jedec_id >> 16 == 0x1f ||
+ info->jedec_id >> 16 == 0x89 ||
info->jedec_id >> 16 == 0xbf) {
write_enable(flash);
write_sr(flash, 0);
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 1981740..c5015cc 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -141,7 +141,7 @@ static int dataflash_waitready(struct spi_device *spi)
*/
static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
{
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
struct spi_device *spi = priv->spi;
struct spi_transfer x = { .tx_dma = 0, };
struct spi_message msg;
@@ -231,7 +231,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, u_char *buf)
{
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
struct spi_transfer x[2] = { { .tx_dma = 0, }, };
struct spi_message msg;
unsigned int addr;
@@ -304,7 +304,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t * retlen, const u_char * buf)
{
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
struct spi_device *spi = priv->spi;
struct spi_transfer x[2] = { { .tx_dma = 0, }, };
struct spi_message msg;
@@ -515,7 +515,7 @@ static ssize_t otp_read(struct spi_device *spi, unsigned base,
static int dataflash_read_fact_otp(struct mtd_info *mtd,
loff_t from, size_t len, size_t *retlen, u_char *buf)
{
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
int status;
/* 64 bytes, from 0..63 ... start at 64 on-chip */
@@ -532,7 +532,7 @@ static int dataflash_read_fact_otp(struct mtd_info *mtd,
static int dataflash_read_user_otp(struct mtd_info *mtd,
loff_t from, size_t len, size_t *retlen, u_char *buf)
{
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
int status;
/* 64 bytes, from 0..63 ... start at 0 on-chip */
@@ -553,7 +553,7 @@ static int dataflash_write_user_otp(struct mtd_info *mtd,
const size_t l = 4 + 64;
uint8_t *scratch;
struct spi_transfer t;
- struct dataflash *priv = (struct dataflash *)mtd->priv;
+ struct dataflash *priv = mtd->priv;
int status;
if (len > 64)
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index fce5ff7..26a6e80 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -14,7 +14,6 @@
#include <linux/ioport.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
-#include <linux/mtd/compatmac.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/mtdram.h>
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index fc8ea0a..ef0aba0 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -98,7 +98,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/pmc551.h>
-#include <linux/mtd/compatmac.h>
static struct mtd_info *pmc551list;
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c
index ab5d8cd..684247a 100644
--- a/drivers/mtd/devices/sst25l.c
+++ b/drivers/mtd/devices/sst25l.c
@@ -454,7 +454,7 @@ static int __init sst25l_probe(struct spi_device *spi)
parts, nr_parts);
}
- } else if (data->nr_parts) {
+ } else if (data && data->nr_parts) {
dev_warn(&spi->dev, "ignoring %d default partitions on %s\n",
data->nr_parts, data->name);
}
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 62da9eb..4d6a64c 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -26,7 +26,7 @@
The initial developer of the original code is David A. Hinds
<dahinds@users.sourceforge.net>. Portions created by David A. Hinds
- are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
+ are Copyright © 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
terms of the GNU General Public License version 2 (the "GPL"), in
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index 015a7fe..d7592e6 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -1,11 +1,11 @@
/*
* inftlcore.c -- Linux driver for Inverse Flash Translation Layer (INFTL)
*
- * (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
+ * Copyright © 2002, Greg Ungerer (gerg@snapgear.com)
*
* Based heavily on the nftlcore.c code which is:
- * (c) 1999 Machine Vision Holdings, Inc.
- * Author: David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 1999 Machine Vision Holdings, Inc.
+ * Copyright © 1999 David Woodhouse <dwmw2@infradead.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
index 8f988d7..104052e 100644
--- a/drivers/mtd/inftlmount.c
+++ b/drivers/mtd/inftlmount.c
@@ -2,11 +2,11 @@
* inftlmount.c -- INFTL mount code with extensive checks.
*
* Author: Greg Ungerer (gerg@snapgear.com)
- * (C) Copyright 2002-2003, Greg Ungerer (gerg@snapgear.com)
+ * Copyright © 2002-2003, Greg Ungerer (gerg@snapgear.com)
*
* Based heavily on the nftlmount.c code which is:
* Author: Fabrice Bellard (fabrice.bellard@netgem.com)
- * Copyright (C) 2000 Netgem S.A.
+ * Copyright © 2000 Netgem S.A.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -34,7 +34,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/nftl.h>
#include <linux/mtd/inftl.h>
-#include <linux/mtd/compatmac.h>
/*
* find_boot_record: Find the INFTL Media Header and its Spare copy which
diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c
index fece5be..04fdfcc 100644
--- a/drivers/mtd/lpddr/lpddr_cmds.c
+++ b/drivers/mtd/lpddr/lpddr_cmds.c
@@ -98,7 +98,7 @@ struct mtd_info *lpddr_cmdset(struct map_info *map)
numchips = lpddr->numchips / lpddr->qinfo->HWPartsNum;
for (i = 0; i < numchips; i++) {
shared[i].writing = shared[i].erasing = NULL;
- spin_lock_init(&shared[i].lock);
+ mutex_init(&shared[i].lock);
for (j = 0; j < lpddr->qinfo->HWPartsNum; j++) {
*chip = lpddr->chips[i];
chip->start += j << lpddr->chipshift;
@@ -217,7 +217,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
*/
struct flchip_shared *shared = chip->priv;
struct flchip *contender;
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
contender = shared->writing;
if (contender && contender != chip) {
/*
@@ -230,7 +230,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
* get_chip returns success we're clear to go ahead.
*/
ret = mutex_trylock(&contender->mutex);
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
if (!ret)
goto retry;
mutex_unlock(&chip->mutex);
@@ -245,7 +245,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
mutex_unlock(&contender->mutex);
return ret;
}
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
/* We should not own chip if it is already in FL_SYNCING
* state. Put contender and retry. */
@@ -261,7 +261,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
Must sleep in such a case. */
if (mode == FL_ERASING && shared->erasing
&& shared->erasing->oldstate == FL_ERASING) {
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
mutex_unlock(&chip->mutex);
@@ -275,7 +275,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
shared->writing = chip;
if (mode == FL_ERASING)
shared->erasing = chip;
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
}
ret = chip_ready(map, chip, mode);
@@ -348,7 +348,7 @@ static void put_chip(struct map_info *map, struct flchip *chip)
{
if (chip->priv) {
struct flchip_shared *shared = chip->priv;
- spin_lock(&shared->lock);
+ mutex_lock(&shared->lock);
if (shared->writing == chip && chip->oldstate == FL_READY) {
/* We own the ability to write, but we're done */
shared->writing = shared->erasing;
@@ -356,7 +356,7 @@ static void put_chip(struct map_info *map, struct flchip *chip)
/* give back the ownership */
struct flchip *loaner = shared->writing;
mutex_lock(&loaner->mutex);
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
mutex_unlock(&chip->mutex);
put_chip(map, loaner);
mutex_lock(&chip->mutex);
@@ -374,11 +374,11 @@ static void put_chip(struct map_info *map, struct flchip *chip)
* Don't let the switch below mess things up since
* we don't have ownership to resume anything.
*/
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
wake_up(&chip->wq);
return;
}
- spin_unlock(&shared->lock);
+ mutex_unlock(&shared->lock);
}
switch (chip->oldstate) {
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 6629d09..701d942 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -319,14 +319,6 @@ config MTD_CFI_FLAGADM
Mapping for the Flaga digital module. If you don't have one, ignore
this setting.
-config MTD_REDWOOD
- tristate "CFI Flash devices mapped on IBM Redwood"
- depends on MTD_CFI
- help
- This enables access routines for the flash chips on the IBM
- Redwood board. If you have one of these boards and would like to
- use the flash chips on it, say 'Y'.
-
config MTD_SOLUTIONENGINE
tristate "CFI Flash device mapped on Hitachi SolutionEngine"
depends on SUPERH && SOLUTION_ENGINE && MTD_CFI && MTD_REDBOOT_PARTS
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index bb035cd..f216bb5 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -44,7 +44,6 @@ obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o
obj-$(CONFIG_MTD_EDB7312) += edb7312.o
obj-$(CONFIG_MTD_IMPA7) += impa7.o
obj-$(CONFIG_MTD_FORTUNET) += fortunet.o
-obj-$(CONFIG_MTD_REDWOOD) += redwood.o
obj-$(CONFIG_MTD_UCLINUX) += uclinux.o
obj-$(CONFIG_MTD_NETtel) += nettel.o
obj-$(CONFIG_MTD_SCB2_FLASH) += scb2_flash.o
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index e0a5e04..1f9fde0 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -118,7 +118,7 @@ static void ixp4xx_copy_from(struct map_info *map, void *to,
*dest++ = BYTE1(data);
src += 2;
len -= 2;
- }
+ }
if (len > 0)
*dest++ = BYTE0(flash_read16(src));
@@ -185,6 +185,8 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
{
struct flash_platform_data *plat = dev->dev.platform_data;
struct ixp4xx_flash_info *info;
+ const char *part_type = NULL;
+ int nr_parts = 0;
int err = -1;
if (!plat)
@@ -218,9 +220,9 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
*/
info->map.bankwidth = 2;
info->map.name = dev_name(&dev->dev);
- info->map.read = ixp4xx_read16,
- info->map.write = ixp4xx_probe_write16,
- info->map.copy_from = ixp4xx_copy_from,
+ info->map.read = ixp4xx_read16;
+ info->map.write = ixp4xx_probe_write16;
+ info->map.copy_from = ixp4xx_copy_from;
info->res = request_mem_region(dev->resource->start,
resource_size(dev->resource),
@@ -248,11 +250,28 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
info->mtd->owner = THIS_MODULE;
/* Use the fast version */
- info->map.write = ixp4xx_write16,
+ info->map.write = ixp4xx_write16;
+
+#ifdef CONFIG_MTD_PARTITIONS
+ nr_parts = parse_mtd_partitions(info->mtd, probes, &info->partitions,
+ dev->resource->start);
+#endif
+ if (nr_parts > 0) {
+ part_type = "dynamic";
+ } else {
+ info->partitions = plat->parts;
+ nr_parts = plat->nr_parts;
+ part_type = "static";
+ }
+ if (nr_parts == 0) {
+ printk(KERN_NOTICE "IXP4xx flash: no partition info "
+ "available, registering whole flash\n");
+ err = add_mtd_device(info->mtd);
+ } else {
+ printk(KERN_NOTICE "IXP4xx flash: using %s partition "
+ "definition\n", part_type);
+ err = add_mtd_partitions(info->mtd, info->partitions, nr_parts);
- err = parse_mtd_partitions(info->mtd, probes, &info->partitions, dev->resource->start);
- if (err > 0) {
- err = add_mtd_partitions(info->mtd, info->partitions, err);
if(err)
printk(KERN_ERR "Could not parse partitions\n");
}
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 426461a..4c18b98 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -106,12 +106,12 @@ static int physmap_flash_probe(struct platform_device *dev)
for (i = 0; i < dev->num_resources; i++) {
printk(KERN_NOTICE "physmap platform flash device: %.8llx at %.8llx\n",
- (unsigned long long)(dev->resource[i].end - dev->resource[i].start + 1),
+ (unsigned long long)resource_size(&dev->resource[i]),
(unsigned long long)dev->resource[i].start);
if (!devm_request_mem_region(&dev->dev,
dev->resource[i].start,
- dev->resource[i].end - dev->resource[i].start + 1,
+ resource_size(&dev->resource[i]),
dev_name(&dev->dev))) {
dev_err(&dev->dev, "Could not reserve memory region\n");
err = -ENOMEM;
@@ -120,7 +120,7 @@ static int physmap_flash_probe(struct platform_device *dev)
info->map[i].name = dev_name(&dev->dev);
info->map[i].phys = dev->resource[i].start;
- info->map[i].size = dev->resource[i].end - dev->resource[i].start + 1;
+ info->map[i].size = resource_size(&dev->resource[i]);
info->map[i].bankwidth = physmap_data->width;
info->map[i].set_vpp = physmap_data->set_vpp;
info->map[i].pfow_base = physmap_data->pfow_base;
@@ -136,8 +136,12 @@ static int physmap_flash_probe(struct platform_device *dev)
simple_map_init(&info->map[i]);
probe_type = rom_probe_types;
- for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
- info->mtd[i] = do_map_probe(*probe_type, &info->map[i]);
+ if (physmap_data->probe_type == NULL) {
+ for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
+ info->mtd[i] = do_map_probe(*probe_type, &info->map[i]);
+ } else
+ info->mtd[i] = do_map_probe(physmap_data->probe_type, &info->map[i]);
+
if (info->mtd[i] == NULL) {
dev_err(&dev->dev, "map_probe failed\n");
err = -ENXIO;
diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c
index ba124ba..6ac5f9f 100644
--- a/drivers/mtd/maps/physmap_of.c
+++ b/drivers/mtd/maps/physmap_of.c
@@ -353,7 +353,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
&info->parts, 0);
if (err < 0) {
of_free_probes(part_probe_types);
- return err;
+ goto err_out;
}
of_free_probes(part_probe_types);
@@ -361,14 +361,14 @@ static int __devinit of_flash_probe(struct of_device *dev,
if (err == 0) {
err = of_mtd_parse_partitions(&dev->dev, dp, &info->parts);
if (err < 0)
- return err;
+ goto err_out;
}
#endif
if (err == 0) {
err = parse_obsolete_partitions(dev, info, dp);
if (err < 0)
- return err;
+ goto err_out;
}
if (err > 0)
diff --git a/drivers/mtd/maps/redwood.c b/drivers/mtd/maps/redwood.c
deleted file mode 100644
index d2c9db0..0000000
--- a/drivers/mtd/maps/redwood.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * drivers/mtd/maps/redwood.c
- *
- * FLASH map for the IBM Redwood 4/5/6 boards.
- *
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * 2001-2003 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/io.h>
-
-#define WINDOW_ADDR 0xffc00000
-#define WINDOW_SIZE 0x00400000
-
-#define RW_PART0_OF 0
-#define RW_PART0_SZ 0x10000
-#define RW_PART1_OF RW_PART0_SZ
-#define RW_PART1_SZ 0x200000 - 0x10000
-#define RW_PART2_OF 0x200000
-#define RW_PART2_SZ 0x10000
-#define RW_PART3_OF 0x210000
-#define RW_PART3_SZ 0x200000 - (0x10000 + 0x20000)
-#define RW_PART4_OF 0x3e0000
-#define RW_PART4_SZ 0x20000
-
-static struct mtd_partition redwood_flash_partitions[] = {
- {
- .name = "Redwood OpenBIOS Vital Product Data",
- .offset = RW_PART0_OF,
- .size = RW_PART0_SZ,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- },
- {
- .name = "Redwood kernel",
- .offset = RW_PART1_OF,
- .size = RW_PART1_SZ
- },
- {
- .name = "Redwood OpenBIOS non-volatile storage",
- .offset = RW_PART2_OF,
- .size = RW_PART2_SZ,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- },
- {
- .name = "Redwood filesystem",
- .offset = RW_PART3_OF,
- .size = RW_PART3_SZ
- },
- {
- .name = "Redwood OpenBIOS",
- .offset = RW_PART4_OF,
- .size = RW_PART4_SZ,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- }
-};
-
-struct map_info redwood_flash_map = {
- .name = "IBM Redwood",
- .size = WINDOW_SIZE,
- .bankwidth = 2,
- .phys = WINDOW_ADDR,
-};
-
-
-#define NUM_REDWOOD_FLASH_PARTITIONS ARRAY_SIZE(redwood_flash_partitions)
-
-static struct mtd_info *redwood_mtd;
-
-static int __init init_redwood_flash(void)
-{
- int err;
-
- printk(KERN_NOTICE "redwood: flash mapping: %x at %x\n",
- WINDOW_SIZE, WINDOW_ADDR);
-
- redwood_flash_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE);
-
- if (!redwood_flash_map.virt) {
- printk("init_redwood_flash: failed to ioremap\n");
- return -EIO;
- }
- simple_map_init(&redwood_flash_map);
-
- redwood_mtd = do_map_probe("cfi_probe",&redwood_flash_map);
-
- if (redwood_mtd) {
- redwood_mtd->owner = THIS_MODULE;
- err = add_mtd_partitions(redwood_mtd,
- redwood_flash_partitions,
- NUM_REDWOOD_FLASH_PARTITIONS);
- if (err) {
- printk("init_redwood_flash: add_mtd_partitions failed\n");
- iounmap(redwood_flash_map.virt);
- }
- return err;
-
- }
-
- iounmap(redwood_flash_map.virt);
- return -ENXIO;
-}
-
-static void __exit cleanup_redwood_flash(void)
-{
- if (redwood_mtd) {
- del_mtd_partitions(redwood_mtd);
- /* moved iounmap after map_destroy - armin */
- map_destroy(redwood_mtd);
- iounmap((void *)redwood_flash_map.virt);
- }
-}
-
-module_init(init_redwood_flash);
-module_exit(cleanup_redwood_flash);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("MontaVista Software <source@mvista.com>");
-MODULE_DESCRIPTION("MTD map driver for the IBM Redwood reference boards");
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 03e19c1..62e6870 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -1,7 +1,21 @@
/*
- * (C) 2003 David Woodhouse <dwmw2@infradead.org>
+ * Interface to Linux block layer for MTD 'translation layers'.
*
- * Interface to Linux 2.5 block layer for MTD 'translation layers'.
+ * Copyright © 2003-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
@@ -15,6 +29,7 @@
#include <linux/blkdev.h>
#include <linux/blkpg.h>
#include <linux/spinlock.h>
+#include <linux/smp_lock.h>
#include <linux/hdreg.h>
#include <linux/init.h>
#include <linux/mutex.h>
@@ -73,14 +88,14 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
buf = req->buffer;
- if (!blk_fs_request(req))
+ if (req->cmd_type != REQ_TYPE_FS)
return -EIO;
if (blk_rq_pos(req) + blk_rq_cur_sectors(req) >
get_capacity(req->rq_disk))
return -EIO;
- if (blk_discard_rq(req))
+ if (req->cmd_flags & REQ_DISCARD)
return tr->discard(dev, block, nsect);
switch(rq_data_dir(req)) {
@@ -164,8 +179,9 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
int ret;
if (!dev)
- return -ERESTARTSYS;
+ return -ERESTARTSYS; /* FIXME: busy loop! -arnd*/
+ lock_kernel();
mutex_lock(&dev->lock);
if (!dev->mtd) {
@@ -182,6 +198,7 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
unlock:
mutex_unlock(&dev->lock);
blktrans_dev_put(dev);
+ unlock_kernel();
return ret;
}
@@ -193,6 +210,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
if (!dev)
return ret;
+ lock_kernel();
mutex_lock(&dev->lock);
/* Release one reference, we sure its not the last one here*/
@@ -205,6 +223,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
unlock:
mutex_unlock(&dev->lock);
blktrans_dev_put(dev);
+ unlock_kernel();
return ret;
}
@@ -237,6 +256,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
if (!dev)
return ret;
+ lock_kernel();
mutex_lock(&dev->lock);
if (!dev->mtd)
@@ -245,11 +265,13 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
switch (cmd) {
case BLKFLSBUF:
ret = dev->tr->flush ? dev->tr->flush(dev) : 0;
+ break;
default:
ret = -ENOTTY;
}
unlock:
mutex_unlock(&dev->lock);
+ unlock_kernel();
blktrans_dev_put(dev);
return ret;
}
@@ -258,7 +280,7 @@ static const struct block_device_operations mtd_blktrans_ops = {
.owner = THIS_MODULE,
.open = blktrans_open,
.release = blktrans_release,
- .locked_ioctl = blktrans_ioctl,
+ .ioctl = blktrans_ioctl,
.getgeo = blktrans_getgeo,
};
@@ -409,13 +431,14 @@ int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
BUG();
}
- /* Stop new requests to arrive */
- del_gendisk(old->disk);
-
if (old->disk_attributes)
sysfs_remove_group(&disk_to_dev(old->disk)->kobj,
old->disk_attributes);
+ /* Stop new requests to arrive */
+ del_gendisk(old->disk);
+
+
/* Stop the thread */
kthread_stop(old->thread);
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index e6edbec..1e74ad9 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -1,8 +1,23 @@
/*
* Direct MTD block device access
*
- * (C) 2000-2003 Nicolas Pitre <nico@fluxnic.net>
- * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2000-2003 Nicolas Pitre <nico@fluxnic.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
*/
#include <linux/fs.h>
diff --git a/drivers/mtd/mtdblock_ro.c b/drivers/mtd/mtdblock_ro.c
index d0d3f79..795a8c0 100644
--- a/drivers/mtd/mtdblock_ro.c
+++ b/drivers/mtd/mtdblock_ro.c
@@ -1,7 +1,22 @@
/*
- * (C) 2003 David Woodhouse <dwmw2@infradead.org>
- *
* Simple read-only (writable only for RAM) mtdblock driver
+ *
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
*/
#include <linux/init.h>
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 91c8013..a825002 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -1,5 +1,19 @@
/*
- * Character-device access to raw MTD devices.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
@@ -18,7 +32,7 @@
#include <linux/mount.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
+#include <linux/mtd/map.h>
#include <asm/uaccess.h>
@@ -675,6 +689,20 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
break;
}
+ case MEMISLOCKED:
+ {
+ struct erase_info_user einfo;
+
+ if (copy_from_user(&einfo, argp, sizeof(einfo)))
+ return -EFAULT;
+
+ if (!mtd->is_locked)
+ ret = -EOPNOTSUPP;
+ else
+ ret = mtd->is_locked(mtd, einfo.start, einfo.length);
+ break;
+ }
+
/* Legacy interface */
case MEMGETOOBSEL:
{
@@ -950,9 +978,34 @@ static int mtd_mmap(struct file *file, struct vm_area_struct *vma)
#ifdef CONFIG_MMU
struct mtd_file_info *mfi = file->private_data;
struct mtd_info *mtd = mfi->mtd;
+ struct map_info *map = mtd->priv;
+ unsigned long start;
+ unsigned long off;
+ u32 len;
+
+ if (mtd->type == MTD_RAM || mtd->type == MTD_ROM) {
+ off = vma->vm_pgoff << PAGE_SHIFT;
+ start = map->phys;
+ len = PAGE_ALIGN((start & ~PAGE_MASK) + map->size);
+ start &= PAGE_MASK;
+ if ((vma->vm_end - vma->vm_start + off) > len)
+ return -EINVAL;
+
+ off += start;
+ vma->vm_pgoff = off >> PAGE_SHIFT;
+ vma->vm_flags |= VM_IO | VM_RESERVED;
+
+#ifdef pgprot_noncached
+ if (file->f_flags & O_DSYNC || off >= __pa(high_memory))
+ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
+#endif
+ if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
+ vma->vm_end - vma->vm_start,
+ vma->vm_page_prot))
+ return -EAGAIN;
- if (mtd->type == MTD_RAM || mtd->type == MTD_ROM)
return 0;
+ }
return -ENOSYS;
#else
return vma->vm_flags & VM_SHARED ? 0 : -ENOSYS;
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c
index 7e07562..bf8de09 100644
--- a/drivers/mtd/mtdconcat.c
+++ b/drivers/mtd/mtdconcat.c
@@ -1,11 +1,25 @@
/*
* MTD device concatenation layer
*
- * (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
+ * Copyright © 2002 Robert Kaiser <rkaiser@sysgo.de>
+ * Copyright © 2002-2010 David Woodhouse <dwmw2@infradead.org>
*
* NAND support by Christian Gan <cgan@iders.ca>
*
- * This code is GPL
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
*/
#include <linux/kernel.h>
@@ -540,10 +554,12 @@ static int concat_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
else
size = len;
- err = subdev->lock(subdev, ofs, size);
-
- if (err)
- break;
+ if (subdev->lock) {
+ err = subdev->lock(subdev, ofs, size);
+ if (err)
+ break;
+ } else
+ err = -EOPNOTSUPP;
len -= size;
if (len == 0)
@@ -578,10 +594,12 @@ static int concat_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
else
size = len;
- err = subdev->unlock(subdev, ofs, size);
-
- if (err)
- break;
+ if (subdev->unlock) {
+ err = subdev->unlock(subdev, ofs, size);
+ if (err)
+ break;
+ } else
+ err = -EOPNOTSUPP;
len -= size;
if (len == 0)
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index a1b8b70..527cebf 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -2,9 +2,23 @@
* Core registration and callback routines for MTD
* drivers and users.
*
- * bdi bits are:
- * Copyright © 2006 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2006 Red Hat UK Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
*/
#include <linux/module.h>
@@ -17,7 +31,6 @@
#include <linux/err.h>
#include <linux/ioctl.h>
#include <linux/init.h>
-#include <linux/mtd/compatmac.h>
#include <linux/proc_fs.h>
#include <linux/idr.h>
#include <linux/backing-dev.h>
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c
index 328313c..1ee72f3 100644
--- a/drivers/mtd/mtdoops.c
+++ b/drivers/mtd/mtdoops.c
@@ -1,7 +1,7 @@
/*
* MTD Oops/Panic logger
*
- * Copyright (C) 2007 Nokia Corporation. All rights reserved.
+ * Copyright © 2007 Nokia Corporation. All rights reserved.
*
* Author: Richard Purdie <rpurdie@openedhand.com>
*
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index b8043a9..dc65585 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -1,12 +1,24 @@
/*
* Simple MTD partitioning layer
*
- * (C) 2000 Nicolas Pitre <nico@fluxnic.net>
+ * Copyright © 2000 Nicolas Pitre <nico@fluxnic.net>
+ * Copyright © 2002 Thomas Gleixner <gleixner@linutronix.de>
+ * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org>
*
- * This code is GPL
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
- * 02-21-2002 Thomas Gleixner <gleixner@autronix.de>
- * added support for read_oob, write_oob
*/
#include <linux/module.h>
@@ -17,7 +29,6 @@
#include <linux/kmod.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
-#include <linux/mtd/compatmac.h>
/* Our partition linked list */
static LIST_HEAD(mtd_partitions);
@@ -264,6 +275,14 @@ static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
return part->master->unlock(part->master, ofs + part->offset, len);
}
+static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+{
+ struct mtd_part *part = PART(mtd);
+ if ((len + ofs) > mtd->size)
+ return -EINVAL;
+ return part->master->is_locked(part->master, ofs + part->offset, len);
+}
+
static void part_sync(struct mtd_info *mtd)
{
struct mtd_part *part = PART(mtd);
@@ -402,6 +421,8 @@ static struct mtd_part *add_one_partition(struct mtd_info *master,
slave->mtd.lock = part_lock;
if (master->unlock)
slave->mtd.unlock = part_unlock;
+ if (master->is_locked)
+ slave->mtd.is_locked = part_is_locked;
if (master->block_isbad)
slave->mtd.block_isbad = part_block_isbad;
if (master->block_markbad)
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index bd9a443..38e2ab0 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -1,6 +1,8 @@
/* MTD-based superblock management
*
* Copyright © 2001-2007 Red Hat, Inc. All Rights Reserved.
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
* Written by: David Howells <dhowells@redhat.com>
* David Woodhouse <dwmw2@infradead.org>
*
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 362d177..8b4b67c 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -37,7 +37,6 @@ config MTD_SM_COMMON
config MTD_NAND_MUSEUM_IDS
bool "Enable chip ids for obsolete ancient NAND devices"
- depends on MTD_NAND
default n
help
Enable this option only when your board has first generation
@@ -61,6 +60,7 @@ config MTD_NAND_DENALI
config MTD_NAND_DENALI_SCRATCH_REG_ADDR
hex "Denali NAND size scratch register address"
default "0xFF108018"
+ depends on MTD_NAND_DENALI
help
Some platforms place the NAND chip size in a scratch register
because (some versions of) the driver aren't able to automatically
@@ -101,13 +101,13 @@ config MTD_NAND_AMS_DELTA
config MTD_NAND_OMAP2
tristate "NAND Flash device on OMAP2 and OMAP3"
- depends on ARM && MTD_NAND && (ARCH_OMAP2 || ARCH_OMAP3)
+ depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3)
help
Support for NAND flash on Texas Instruments OMAP2 and OMAP3 platforms.
config MTD_NAND_OMAP_PREFETCH
bool "GPMC prefetch support for NAND Flash device"
- depends on MTD_NAND && MTD_NAND_OMAP2
+ depends on MTD_NAND_OMAP2
default y
help
The NAND device can be accessed for Read/Write using GPMC PREFETCH engine
@@ -146,7 +146,7 @@ config MTD_NAND_AU1550
config MTD_NAND_BF5XX
tristate "Blackfin on-chip NAND Flash Controller driver"
- depends on (BF54x || BF52x) && MTD_NAND
+ depends on BF54x || BF52x
help
This enables the Blackfin on-chip NAND flash controller
@@ -236,7 +236,7 @@ config MTD_NAND_S3C2410_CLKSTOP
config MTD_NAND_BCM_UMI
tristate "NAND Flash support for BCM Reference Boards"
- depends on ARCH_BCMRING && MTD_NAND
+ depends on ARCH_BCMRING
help
This enables the NAND flash controller on the BCM UMI block.
@@ -395,7 +395,7 @@ endchoice
config MTD_NAND_PXA3xx
tristate "Support for NAND flash devices on PXA3xx"
- depends on MTD_NAND && (PXA3xx || ARCH_MMP)
+ depends on PXA3xx || ARCH_MMP
help
This enables the driver for the NAND flash device found on
PXA3xx processors
@@ -409,18 +409,18 @@ config MTD_NAND_PXA3xx_BUILTIN
config MTD_NAND_CM_X270
tristate "Support for NAND Flash on CM-X270 modules"
- depends on MTD_NAND && MACH_ARMCORE
+ depends on MACH_ARMCORE
config MTD_NAND_PASEMI
tristate "NAND support for PA Semi PWRficient"
- depends on MTD_NAND && PPC_PASEMI
+ depends on PPC_PASEMI
help
Enables support for NAND Flash interface on PA Semi PWRficient
based boards
config MTD_NAND_TMIO
tristate "NAND Flash device on Toshiba Mobile IO Controller"
- depends on MTD_NAND && MFD_TMIO
+ depends on MFD_TMIO
help
Support for NAND flash connected to a Toshiba Mobile IO
Controller in some PDAs, including the Sharp SL6000x.
@@ -434,7 +434,6 @@ config MTD_NAND_NANDSIM
config MTD_NAND_PLATFORM
tristate "Support for generic platform NAND driver"
- depends on MTD_NAND
help
This implements a generic NAND driver for on-SOC platform
devices. You will need to provide platform-specific functions
@@ -442,14 +441,14 @@ config MTD_NAND_PLATFORM
config MTD_ALAUDA
tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1"
- depends on MTD_NAND && USB
+ depends on USB
help
These two (and possibly other) Alauda-based cardreaders for
SmartMedia and xD allow raw flash access.
config MTD_NAND_ORION
tristate "NAND Flash support for Marvell Orion SoC"
- depends on PLAT_ORION && MTD_NAND
+ depends on PLAT_ORION
help
This enables the NAND flash controller on Orion machines.
@@ -458,7 +457,7 @@ config MTD_NAND_ORION
config MTD_NAND_FSL_ELBC
tristate "NAND support for Freescale eLBC controllers"
- depends on MTD_NAND && PPC_OF
+ depends on PPC_OF
help
Various Freescale chips, including the 8313, include a NAND Flash
Controller Module with built-in hardware ECC capabilities.
@@ -467,7 +466,7 @@ config MTD_NAND_FSL_ELBC
config MTD_NAND_FSL_UPM
tristate "Support for NAND on Freescale UPM"
- depends on MTD_NAND && (PPC_83xx || PPC_85xx)
+ depends on PPC_83xx || PPC_85xx
select FSL_LBC
help
Enables support for NAND Flash chips wired onto Freescale PowerPC
@@ -482,7 +481,7 @@ config MTD_NAND_MPC5121_NFC
config MTD_NAND_MXC
tristate "MXC NAND support"
- depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3
+ depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 || ARCH_MX51
help
This enables the driver for the NAND flash controller on the
MXC processors.
@@ -495,7 +494,7 @@ config MTD_NAND_NOMADIK
config MTD_NAND_SH_FLCTL
tristate "Support for NAND on Renesas SuperH FLCTL"
- depends on MTD_NAND && (SUPERH || ARCH_SHMOBILE)
+ depends on SUPERH || ARCH_SHMOBILE
help
Several Renesas SuperH CPU has FLCTL. This option enables support
for NAND Flash using FLCTL.
@@ -515,7 +514,7 @@ config MTD_NAND_TXX9NDFMC
config MTD_NAND_SOCRATES
tristate "Support for NAND on Socrates board"
- depends on MTD_NAND && SOCRATES
+ depends on SOCRATES
help
Enables support for NAND Flash chips wired onto Socrates board.
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index 04d30887c..ccce0f0 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -364,7 +364,7 @@ static void atmel_nand_hwctl(struct mtd_info *mtd, int mode)
}
}
-#ifdef CONFIG_MTD_PARTITIONS
+#ifdef CONFIG_MTD_CMDLINE_PARTS
static const char *part_probes[] = { "cmdlinepart", NULL };
#endif
diff --git a/drivers/mtd/nand/bf5xx_nand.c b/drivers/mtd/nand/bf5xx_nand.c
index 2974995..a382e3d 100644
--- a/drivers/mtd/nand/bf5xx_nand.c
+++ b/drivers/mtd/nand/bf5xx_nand.c
@@ -20,9 +20,6 @@
* - DMA supported in ECC_HW
* - YAFFS tested as rootfs in both ECC_HW and ECC_SW
*
- * TODO:
- * Enable JFFS2 over NAND as rootfs
- *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
@@ -206,7 +203,7 @@ static void bf5xx_nand_hwcontrol(struct mtd_info *mtd, int cmd,
if (ctrl & NAND_CLE)
bfin_write_NFC_CMD(cmd);
- else
+ else if (ctrl & NAND_ALE)
bfin_write_NFC_ADDR(cmd);
SSYNC();
}
@@ -218,9 +215,9 @@ static void bf5xx_nand_hwcontrol(struct mtd_info *mtd, int cmd,
*/
static int bf5xx_nand_devready(struct mtd_info *mtd)
{
- unsigned short val = bfin_read_NFC_IRQSTAT();
+ unsigned short val = bfin_read_NFC_STAT();
- if ((val & NBUSYIRQ) == NBUSYIRQ)
+ if ((val & NBUSY) == NBUSY)
return 1;
else
return 0;
@@ -317,18 +314,16 @@ static int bf5xx_nand_correct_data_256(struct mtd_info *mtd, u_char *dat,
static int bf5xx_nand_correct_data(struct mtd_info *mtd, u_char *dat,
u_char *read_ecc, u_char *calc_ecc)
{
- struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
- struct bf5xx_nand_platform *plat = info->platform;
- unsigned short page_size = (plat->page_size ? 512 : 256);
+ struct nand_chip *chip = mtd->priv;
int ret;
ret = bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc);
- /* If page size is 512, correct second 256 bytes */
- if (page_size == 512) {
+ /* If ecc size is 512, correct second 256 bytes */
+ if (chip->ecc.size == 512) {
dat += 256;
- read_ecc += 8;
- calc_ecc += 8;
+ read_ecc += 3;
+ calc_ecc += 3;
ret |= bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc);
}
@@ -344,13 +339,12 @@ static int bf5xx_nand_calculate_ecc(struct mtd_info *mtd,
const u_char *dat, u_char *ecc_code)
{
struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
- struct bf5xx_nand_platform *plat = info->platform;
- u16 page_size = (plat->page_size ? 512 : 256);
+ struct nand_chip *chip = mtd->priv;
u16 ecc0, ecc1;
u32 code[2];
u8 *p;
- /* first 4 bytes ECC code for 256 page size */
+ /* first 3 bytes ECC code for 256 page size */
ecc0 = bfin_read_NFC_ECC0();
ecc1 = bfin_read_NFC_ECC1();
@@ -358,12 +352,11 @@ static int bf5xx_nand_calculate_ecc(struct mtd_info *mtd,
dev_dbg(info->device, "returning ecc 0x%08x\n", code[0]);
- /* first 3 bytes in ecc_code for 256 page size */
p = (u8 *) code;
memcpy(ecc_code, p, 3);
- /* second 4 bytes ECC code for 512 page size */
- if (page_size == 512) {
+ /* second 3 bytes ECC code for 512 ecc size */
+ if (chip->ecc.size == 512) {
ecc0 = bfin_read_NFC_ECC2();
ecc1 = bfin_read_NFC_ECC3();
code[1] = (ecc0 & 0x7ff) | ((ecc1 & 0x7ff) << 11);
@@ -483,8 +476,7 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
uint8_t *buf, int is_read)
{
struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
- struct bf5xx_nand_platform *plat = info->platform;
- unsigned short page_size = (plat->page_size ? 512 : 256);
+ struct nand_chip *chip = mtd->priv;
unsigned short val;
dev_dbg(info->device, " mtd->%p, buf->%p, is_read %d\n",
@@ -498,10 +490,10 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
*/
if (is_read)
invalidate_dcache_range((unsigned int)buf,
- (unsigned int)(buf + page_size));
+ (unsigned int)(buf + chip->ecc.size));
else
flush_dcache_range((unsigned int)buf,
- (unsigned int)(buf + page_size));
+ (unsigned int)(buf + chip->ecc.size));
/*
* This register must be written before each page is
@@ -510,6 +502,8 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
*/
bfin_write_NFC_RST(ECC_RST);
SSYNC();
+ while (bfin_read_NFC_RST() & ECC_RST)
+ cpu_relax();
disable_dma(CH_NFC);
clear_dma_irqstat(CH_NFC);
@@ -520,13 +514,13 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
/* The DMAs have different size on BF52x and BF54x */
#ifdef CONFIG_BF52x
- set_dma_x_count(CH_NFC, (page_size >> 1));
+ set_dma_x_count(CH_NFC, (chip->ecc.size >> 1));
set_dma_x_modify(CH_NFC, 2);
val = DI_EN | WDSIZE_16;
#endif
#ifdef CONFIG_BF54x
- set_dma_x_count(CH_NFC, (page_size >> 2));
+ set_dma_x_count(CH_NFC, (chip->ecc.size >> 2));
set_dma_x_modify(CH_NFC, 4);
val = DI_EN | WDSIZE_32;
#endif
@@ -548,12 +542,11 @@ static void bf5xx_nand_dma_read_buf(struct mtd_info *mtd,
uint8_t *buf, int len)
{
struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
- struct bf5xx_nand_platform *plat = info->platform;
- unsigned short page_size = (plat->page_size ? 512 : 256);
+ struct nand_chip *chip = mtd->priv;
dev_dbg(info->device, "mtd->%p, buf->%p, int %d\n", mtd, buf, len);
- if (len == page_size)
+ if (len == chip->ecc.size)
bf5xx_nand_dma_rw(mtd, buf, 1);
else
bf5xx_nand_read_buf(mtd, buf, len);
@@ -563,17 +556,32 @@ static void bf5xx_nand_dma_write_buf(struct mtd_info *mtd,
const uint8_t *buf, int len)
{
struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
- struct bf5xx_nand_platform *plat = info->platform;
- unsigned short page_size = (plat->page_size ? 512 : 256);
+ struct nand_chip *chip = mtd->priv;
dev_dbg(info->device, "mtd->%p, buf->%p, len %d\n", mtd, buf, len);
- if (len == page_size)
+ if (len == chip->ecc.size)
bf5xx_nand_dma_rw(mtd, (uint8_t *)buf, 0);
else
bf5xx_nand_write_buf(mtd, buf, len);
}
+static int bf5xx_nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
+ uint8_t *buf, int page)
+{
+ bf5xx_nand_read_buf(mtd, buf, mtd->writesize);
+ bf5xx_nand_read_buf(mtd, chip->oob_poi, mtd->oobsize);
+
+ return 0;
+}
+
+static void bf5xx_nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
+ const uint8_t *buf)
+{
+ bf5xx_nand_write_buf(mtd, buf, mtd->writesize);
+ bf5xx_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize);
+}
+
/*
* System initialization functions
*/
@@ -627,15 +635,14 @@ static int bf5xx_nand_hw_init(struct bf5xx_nand_info *info)
/* setup NFC_CTL register */
dev_info(info->device,
- "page_size=%d, data_width=%d, wr_dly=%d, rd_dly=%d\n",
- (plat->page_size ? 512 : 256),
+ "data_width=%d, wr_dly=%d, rd_dly=%d\n",
(plat->data_width ? 16 : 8),
plat->wr_dly, plat->rd_dly);
- val = (plat->page_size << NFC_PG_SIZE_OFFSET) |
+ val = (1 << NFC_PG_SIZE_OFFSET) |
(plat->data_width << NFC_NWIDTH_OFFSET) |
(plat->rd_dly << NFC_RDDLY_OFFSET) |
- (plat->rd_dly << NFC_WRDLY_OFFSET);
+ (plat->wr_dly << NFC_WRDLY_OFFSET);
dev_dbg(info->device, "NFC_CTL is 0x%04x\n", val);
bfin_write_NFC_CTL(val);
@@ -698,6 +705,33 @@ static int __devexit bf5xx_nand_remove(struct platform_device *pdev)
return 0;
}
+static int bf5xx_nand_scan(struct mtd_info *mtd)
+{
+ struct nand_chip *chip = mtd->priv;
+ int ret;
+
+ ret = nand_scan_ident(mtd, 1);
+ if (ret)
+ return ret;
+
+ if (hardware_ecc) {
+ /*
+ * for nand with page size > 512B, think it as several sections with 512B
+ */
+ if (likely(mtd->writesize >= 512)) {
+ chip->ecc.size = 512;
+ chip->ecc.bytes = 6;
+ } else {
+ chip->ecc.size = 256;
+ chip->ecc.bytes = 3;
+ bfin_write_NFC_CTL(bfin_read_NFC_CTL() & ~(1 << NFC_PG_SIZE_OFFSET));
+ SSYNC();
+ }
+ }
+
+ return nand_scan_tail(mtd);
+}
+
/*
* bf5xx_nand_probe
*
@@ -783,27 +817,20 @@ static int __devinit bf5xx_nand_probe(struct platform_device *pdev)
chip->badblock_pattern = &bootrom_bbt;
chip->ecc.layout = &bootrom_ecclayout;
#endif
-
- if (plat->page_size == NFC_PG_SIZE_256) {
- chip->ecc.bytes = 3;
- chip->ecc.size = 256;
- } else if (plat->page_size == NFC_PG_SIZE_512) {
- chip->ecc.bytes = 6;
- chip->ecc.size = 512;
- }
-
chip->read_buf = bf5xx_nand_dma_read_buf;
chip->write_buf = bf5xx_nand_dma_write_buf;
chip->ecc.calculate = bf5xx_nand_calculate_ecc;
chip->ecc.correct = bf5xx_nand_correct_data;
chip->ecc.mode = NAND_ECC_HW;
chip->ecc.hwctl = bf5xx_nand_enable_hwecc;
+ chip->ecc.read_page_raw = bf5xx_nand_read_page_raw;
+ chip->ecc.write_page_raw = bf5xx_nand_write_page_raw;
} else {
chip->ecc.mode = NAND_ECC_SOFT;
}
/* scan hardware nand chip and setup mtd info data struct */
- if (nand_scan(mtd, 1)) {
+ if (bf5xx_nand_scan(mtd)) {
err = -ENXIO;
goto out_err_nand_scan;
}
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c
index 9c9d893..2ac7367 100644
--- a/drivers/mtd/nand/davinci_nand.c
+++ b/drivers/mtd/nand/davinci_nand.c
@@ -311,7 +311,9 @@ static int nand_davinci_correct_4bit(struct mtd_info *mtd,
unsigned short ecc10[8];
unsigned short *ecc16;
u32 syndrome[4];
+ u32 ecc_state;
unsigned num_errors, corrected;
+ unsigned long timeo = jiffies + msecs_to_jiffies(100);
/* All bytes 0xff? It's an erased page; ignore its ECC. */
for (i = 0; i < 10; i++) {
@@ -361,6 +363,21 @@ compare:
*/
davinci_nand_writel(info, NANDFCR_OFFSET,
davinci_nand_readl(info, NANDFCR_OFFSET) | BIT(13));
+
+ /*
+ * ECC_STATE field reads 0x3 (Error correction complete) immediately
+ * after setting the 4BITECC_ADD_CALC_START bit. So if you immediately
+ * begin trying to poll for the state, you may fall right out of your
+ * loop without any of the correction calculations having taken place.
+ * The recommendation from the hardware team is to wait till ECC_STATE
+ * reads less than 4, which means ECC HW has entered correction state.
+ */
+ do {
+ ecc_state = (davinci_nand_readl(info,
+ NANDFSR_OFFSET) >> 8) & 0x0f;
+ cpu_relax();
+ } while ((ecc_state < 4) && time_before(jiffies, timeo));
+
for (;;) {
u32 fsr = davinci_nand_readl(info, NANDFSR_OFFSET);
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 3dfda9c..618fb42 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -21,6 +21,7 @@
#include <linux/delay.h>
#include <linux/wait.h>
#include <linux/mutex.h>
+#include <linux/slab.h>
#include <linux/pci.h>
#include <linux/mtd/mtd.h>
#include <linux/module.h>
@@ -29,15 +30,15 @@
MODULE_LICENSE("GPL");
-/* We define a module parameter that allows the user to override
+/* We define a module parameter that allows the user to override
* the hardware and decide what timing mode should be used.
*/
#define NAND_DEFAULT_TIMINGS -1
static int onfi_timing_mode = NAND_DEFAULT_TIMINGS;
module_param(onfi_timing_mode, int, S_IRUGO);
-MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates"
- " use default timings");
+MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting."
+ " -1 indicates use default timings");
#define DENALI_NAND_NAME "denali-nand"
@@ -54,13 +55,13 @@ MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates
INTR_STATUS0__RST_COMP | \
INTR_STATUS0__ERASE_COMP)
-/* indicates whether or not the internal value for the flash bank is
+/* indicates whether or not the internal value for the flash bank is
valid or not */
-#define CHIP_SELECT_INVALID -1
+#define CHIP_SELECT_INVALID -1
#define SUPPORT_8BITECC 1
-/* This macro divides two integers and rounds fractional values up
+/* This macro divides two integers and rounds fractional values up
* to the nearest integer value. */
#define CEIL_DIV(X, Y) (((X)%(Y)) ? ((X)/(Y)+1) : ((X)/(Y)))
@@ -83,7 +84,7 @@ MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates
#define ADDR_CYCLE 1
#define STATUS_CYCLE 2
-/* this is a helper macro that allows us to
+/* this is a helper macro that allows us to
* format the bank into the proper bits for the controller */
#define BANK(x) ((x) << 24)
@@ -95,59 +96,64 @@ static const struct pci_device_id denali_pci_ids[] = {
};
-/* these are static lookup tables that give us easy access to
- registers in the NAND controller.
+/* these are static lookup tables that give us easy access to
+ registers in the NAND controller.
*/
-static const uint32_t intr_status_addresses[4] = {INTR_STATUS0,
- INTR_STATUS1,
- INTR_STATUS2,
+static const uint32_t intr_status_addresses[4] = {INTR_STATUS0,
+ INTR_STATUS1,
+ INTR_STATUS2,
INTR_STATUS3};
static const uint32_t device_reset_banks[4] = {DEVICE_RESET__BANK0,
- DEVICE_RESET__BANK1,
- DEVICE_RESET__BANK2,
- DEVICE_RESET__BANK3};
+ DEVICE_RESET__BANK1,
+ DEVICE_RESET__BANK2,
+ DEVICE_RESET__BANK3};
static const uint32_t operation_timeout[4] = {INTR_STATUS0__TIME_OUT,
- INTR_STATUS1__TIME_OUT,
- INTR_STATUS2__TIME_OUT,
- INTR_STATUS3__TIME_OUT};
+ INTR_STATUS1__TIME_OUT,
+ INTR_STATUS2__TIME_OUT,
+ INTR_STATUS3__TIME_OUT};
static const uint32_t reset_complete[4] = {INTR_STATUS0__RST_COMP,
- INTR_STATUS1__RST_COMP,
- INTR_STATUS2__RST_COMP,
- INTR_STATUS3__RST_COMP};
+ INTR_STATUS1__RST_COMP,
+ INTR_STATUS2__RST_COMP,
+ INTR_STATUS3__RST_COMP};
/* specifies the debug level of the driver */
-static int nand_debug_level = 0;
+static int nand_debug_level;
/* forward declarations */
static void clear_interrupts(struct denali_nand_info *denali);
-static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask);
-static void denali_irq_enable(struct denali_nand_info *denali, uint32_t int_mask);
+static uint32_t wait_for_irq(struct denali_nand_info *denali,
+ uint32_t irq_mask);
+static void denali_irq_enable(struct denali_nand_info *denali,
+ uint32_t int_mask);
static uint32_t read_interrupt_status(struct denali_nand_info *denali);
#define DEBUG_DENALI 0
/* This is a wrapper for writing to the denali registers.
* this allows us to create debug information so we can
- * observe how the driver is programming the device.
+ * observe how the driver is programming the device.
* it uses standard linux convention for (val, addr) */
static void denali_write32(uint32_t value, void *addr)
{
- iowrite32(value, addr);
+ iowrite32(value, addr);
#if DEBUG_DENALI
- printk(KERN_ERR "wrote: 0x%x -> 0x%x\n", value, (uint32_t)((uint32_t)addr & 0x1fff));
+ printk(KERN_INFO "wrote: 0x%x -> 0x%x\n", value,
+ (uint32_t)((uint32_t)addr & 0x1fff));
#endif
-}
+}
-/* Certain operations for the denali NAND controller use an indexed mode to read/write
- data. The operation is performed by writing the address value of the command to
- the device memory followed by the data. This function abstracts this common
- operation.
+/* Certain operations for the denali NAND controller use
+ * an indexed mode to read/write data. The operation is
+ * performed by writing the address value of the command
+ * to the device memory followed by the data. This function
+ * abstracts this common operation.
*/
-static void index_addr(struct denali_nand_info *denali, uint32_t address, uint32_t data)
+static void index_addr(struct denali_nand_info *denali,
+ uint32_t address, uint32_t data)
{
denali_write32(address, denali->flash_mem);
denali_write32(data, denali->flash_mem + 0x10);
@@ -161,7 +167,7 @@ static void index_addr_read_data(struct denali_nand_info *denali,
*pdata = ioread32(denali->flash_mem + 0x10);
}
-/* We need to buffer some data for some of the NAND core routines.
+/* We need to buffer some data for some of the NAND core routines.
* The operations manage buffering that data. */
static void reset_buf(struct denali_nand_info *denali)
{
@@ -183,7 +189,7 @@ static void read_status(struct denali_nand_info *denali)
reset_buf(denali);
/* initiate a device status read */
- cmd = MODE_11 | BANK(denali->flash_bank);
+ cmd = MODE_11 | BANK(denali->flash_bank);
index_addr(denali, cmd | COMMAND_CYCLE, 0x70);
denali_write32(cmd | STATUS_CYCLE, denali->flash_mem);
@@ -191,7 +197,8 @@ static void read_status(struct denali_nand_info *denali)
write_byte_to_buf(denali, ioread32(denali->flash_mem + 0x10));
#if DEBUG_DENALI
- printk("device reporting status value of 0x%2x\n", denali->buf.buf[0]);
+ printk(KERN_INFO "device reporting status value of 0x%2x\n",
+ denali->buf.buf[0]);
#endif
}
@@ -199,7 +206,7 @@ static void read_status(struct denali_nand_info *denali)
static void reset_bank(struct denali_nand_info *denali)
{
uint32_t irq_status = 0;
- uint32_t irq_mask = reset_complete[denali->flash_bank] |
+ uint32_t irq_mask = reset_complete[denali->flash_bank] |
operation_timeout[denali->flash_bank];
int bank = 0;
@@ -209,15 +216,13 @@ static void reset_bank(struct denali_nand_info *denali)
denali_write32(bank, denali->flash_reg + DEVICE_RESET);
irq_status = wait_for_irq(denali, irq_mask);
-
+
if (irq_status & operation_timeout[denali->flash_bank])
- {
printk(KERN_ERR "reset bank failed.\n");
- }
}
/* Reset the flash controller */
-static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali)
+static uint16_t denali_nand_reset(struct denali_nand_info *denali)
{
uint32_t i;
@@ -229,8 +234,10 @@ static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali)
denali->flash_reg + intr_status_addresses[i]);
for (i = 0 ; i < LLD_MAX_FLASH_BANKS; i++) {
- denali_write32(device_reset_banks[i], denali->flash_reg + DEVICE_RESET);
- while (!(ioread32(denali->flash_reg + intr_status_addresses[i]) &
+ denali_write32(device_reset_banks[i],
+ denali->flash_reg + DEVICE_RESET);
+ while (!(ioread32(denali->flash_reg +
+ intr_status_addresses[i]) &
(reset_complete[i] | operation_timeout[i])))
;
if (ioread32(denali->flash_reg + intr_status_addresses[i]) &
@@ -246,11 +253,12 @@ static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali)
return PASS;
}
-/* this routine calculates the ONFI timing values for a given mode and programs
- * the clocking register accordingly. The mode is determined by the get_onfi_nand_para
- routine.
+/* this routine calculates the ONFI timing values for a given mode and
+ * programs the clocking register accordingly. The mode is determined by
+ * the get_onfi_nand_para routine.
*/
-static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode)
+static void nand_onfi_timing_set(struct denali_nand_info *denali,
+ uint16_t mode)
{
uint16_t Trea[6] = {40, 30, 25, 20, 20, 16};
uint16_t Trp[6] = {50, 25, 17, 15, 12, 10};
@@ -347,136 +355,24 @@ static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode
denali_write32(cs_cnt, denali->flash_reg + CS_SETUP_CNT);
}
-/* configures the initial ECC settings for the controller */
-static void set_ecc_config(struct denali_nand_info *denali)
-{
-#if SUPPORT_8BITECC
- if ((ioread32(denali->flash_reg + DEVICE_MAIN_AREA_SIZE) < 4096) ||
- (ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE) <= 128))
- denali_write32(8, denali->flash_reg + ECC_CORRECTION);
-#endif
-
- if ((ioread32(denali->flash_reg + ECC_CORRECTION) & ECC_CORRECTION__VALUE)
- == 1) {
- denali->dev_info.wECCBytesPerSector = 4;
- denali->dev_info.wECCBytesPerSector *= denali->dev_info.wDevicesConnected;
- denali->dev_info.wNumPageSpareFlag =
- denali->dev_info.wPageSpareSize -
- denali->dev_info.wPageDataSize /
- (ECC_SECTOR_SIZE * denali->dev_info.wDevicesConnected) *
- denali->dev_info.wECCBytesPerSector
- - denali->dev_info.wSpareSkipBytes;
- } else {
- denali->dev_info.wECCBytesPerSector =
- (ioread32(denali->flash_reg + ECC_CORRECTION) &
- ECC_CORRECTION__VALUE) * 13 / 8;
- if ((denali->dev_info.wECCBytesPerSector) % 2 == 0)
- denali->dev_info.wECCBytesPerSector += 2;
- else
- denali->dev_info.wECCBytesPerSector += 1;
-
- denali->dev_info.wECCBytesPerSector *= denali->dev_info.wDevicesConnected;
- denali->dev_info.wNumPageSpareFlag = denali->dev_info.wPageSpareSize -
- denali->dev_info.wPageDataSize /
- (ECC_SECTOR_SIZE * denali->dev_info.wDevicesConnected) *
- denali->dev_info.wECCBytesPerSector
- - denali->dev_info.wSpareSkipBytes;
- }
-}
-
/* queries the NAND device to see what ONFI modes it supports. */
static uint16_t get_onfi_nand_para(struct denali_nand_info *denali)
{
int i;
- uint16_t blks_lun_l, blks_lun_h, n_of_luns;
- uint32_t blockperlun, id;
-
- denali_write32(DEVICE_RESET__BANK0, denali->flash_reg + DEVICE_RESET);
-
- while (!((ioread32(denali->flash_reg + INTR_STATUS0) &
- INTR_STATUS0__RST_COMP) |
- (ioread32(denali->flash_reg + INTR_STATUS0) &
- INTR_STATUS0__TIME_OUT)))
- ;
-
- if (ioread32(denali->flash_reg + INTR_STATUS0) & INTR_STATUS0__RST_COMP) {
- denali_write32(DEVICE_RESET__BANK1, denali->flash_reg + DEVICE_RESET);
- while (!((ioread32(denali->flash_reg + INTR_STATUS1) &
- INTR_STATUS1__RST_COMP) |
- (ioread32(denali->flash_reg + INTR_STATUS1) &
- INTR_STATUS1__TIME_OUT)))
- ;
-
- if (ioread32(denali->flash_reg + INTR_STATUS1) &
- INTR_STATUS1__RST_COMP) {
- denali_write32(DEVICE_RESET__BANK2,
- denali->flash_reg + DEVICE_RESET);
- while (!((ioread32(denali->flash_reg + INTR_STATUS2) &
- INTR_STATUS2__RST_COMP) |
- (ioread32(denali->flash_reg + INTR_STATUS2) &
- INTR_STATUS2__TIME_OUT)))
- ;
-
- if (ioread32(denali->flash_reg + INTR_STATUS2) &
- INTR_STATUS2__RST_COMP) {
- denali_write32(DEVICE_RESET__BANK3,
- denali->flash_reg + DEVICE_RESET);
- while (!((ioread32(denali->flash_reg + INTR_STATUS3) &
- INTR_STATUS3__RST_COMP) |
- (ioread32(denali->flash_reg + INTR_STATUS3) &
- INTR_STATUS3__TIME_OUT)))
- ;
- } else {
- printk(KERN_ERR "Getting a time out for bank 2!\n");
- }
- } else {
- printk(KERN_ERR "Getting a time out for bank 1!\n");
- }
- }
-
- denali_write32(INTR_STATUS0__TIME_OUT, denali->flash_reg + INTR_STATUS0);
- denali_write32(INTR_STATUS1__TIME_OUT, denali->flash_reg + INTR_STATUS1);
- denali_write32(INTR_STATUS2__TIME_OUT, denali->flash_reg + INTR_STATUS2);
- denali_write32(INTR_STATUS3__TIME_OUT, denali->flash_reg + INTR_STATUS3);
-
- denali->dev_info.wONFIDevFeatures =
- ioread32(denali->flash_reg + ONFI_DEVICE_FEATURES);
- denali->dev_info.wONFIOptCommands =
- ioread32(denali->flash_reg + ONFI_OPTIONAL_COMMANDS);
- denali->dev_info.wONFITimingMode =
- ioread32(denali->flash_reg + ONFI_TIMING_MODE);
- denali->dev_info.wONFIPgmCacheTimingMode =
- ioread32(denali->flash_reg + ONFI_PGM_CACHE_TIMING_MODE);
-
- n_of_luns = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_LUNS) &
- ONFI_DEVICE_NO_OF_LUNS__NO_OF_LUNS;
- blks_lun_l = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_BLOCKS_PER_LUN_L);
- blks_lun_h = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_BLOCKS_PER_LUN_U);
-
- blockperlun = (blks_lun_h << 16) | blks_lun_l;
-
- denali->dev_info.wTotalBlocks = n_of_luns * blockperlun;
-
+ /* we needn't to do a reset here because driver has already
+ * reset all the banks before
+ * */
if (!(ioread32(denali->flash_reg + ONFI_TIMING_MODE) &
ONFI_TIMING_MODE__VALUE))
return FAIL;
for (i = 5; i > 0; i--) {
- if (ioread32(denali->flash_reg + ONFI_TIMING_MODE) & (0x01 << i))
+ if (ioread32(denali->flash_reg + ONFI_TIMING_MODE) &
+ (0x01 << i))
break;
}
- NAND_ONFi_Timing_Mode(denali, i);
-
- index_addr(denali, MODE_11 | 0, 0x90);
- index_addr(denali, MODE_11 | 1, 0);
-
- for (i = 0; i < 3; i++)
- index_addr_read_data(denali, MODE_11 | 2, &id);
-
- nand_dbg_print(NAND_DBG_DEBUG, "3rd ID: 0x%x\n", id);
-
- denali->dev_info.MLCDevice = id & 0x0C;
+ nand_onfi_timing_set(denali, i);
/* By now, all the ONFI devices we know support the page cache */
/* rw feature. So here we enable the pipeline_rw_ahead feature */
@@ -486,25 +382,10 @@ static uint16_t get_onfi_nand_para(struct denali_nand_info *denali)
return PASS;
}
-static void get_samsung_nand_para(struct denali_nand_info *denali)
+static void get_samsung_nand_para(struct denali_nand_info *denali,
+ uint8_t device_id)
{
- uint8_t no_of_planes;
- uint32_t blk_size;
- uint64_t plane_size, capacity;
- uint32_t id_bytes[5];
- int i;
-
- index_addr(denali, (uint32_t)(MODE_11 | 0), 0x90);
- index_addr(denali, (uint32_t)(MODE_11 | 1), 0);
- for (i = 0; i < 5; i++)
- index_addr_read_data(denali, (uint32_t)(MODE_11 | 2), &id_bytes[i]);
-
- nand_dbg_print(NAND_DBG_DEBUG,
- "ID bytes: 0x%x, 0x%x, 0x%x, 0x%x, 0x%x\n",
- id_bytes[0], id_bytes[1], id_bytes[2],
- id_bytes[3], id_bytes[4]);
-
- if ((id_bytes[1] & 0xff) == 0xd3) { /* Samsung K9WAG08U1A */
+ if (device_id == 0xd3) { /* Samsung K9WAG08U1A */
/* Set timing register values according to datasheet */
denali_write32(5, denali->flash_reg + ACC_CLKS);
denali_write32(20, denali->flash_reg + RE_2_WE);
@@ -514,19 +395,10 @@ static void get_samsung_nand_para(struct denali_nand_info *denali)
denali_write32(2, denali->flash_reg + RDWR_EN_HI_CNT);
denali_write32(2, denali->flash_reg + CS_SETUP_CNT);
}
-
- no_of_planes = 1 << ((id_bytes[4] & 0x0c) >> 2);
- plane_size = (uint64_t)64 << ((id_bytes[4] & 0x70) >> 4);
- blk_size = 64 << ((ioread32(denali->flash_reg + DEVICE_PARAM_1) & 0x30) >> 4);
- capacity = (uint64_t)128 * plane_size * no_of_planes;
-
- do_div(capacity, blk_size);
- denali->dev_info.wTotalBlocks = capacity;
}
static void get_toshiba_nand_para(struct denali_nand_info *denali)
{
- void __iomem *scratch_reg;
uint32_t tmp;
/* Workaround to fix a controller bug which reports a wrong */
@@ -536,81 +408,52 @@ static void get_toshiba_nand_para(struct denali_nand_info *denali)
denali_write32(216, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
tmp = ioread32(denali->flash_reg + DEVICES_CONNECTED) *
ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
- denali_write32(tmp, denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
+ denali_write32(tmp,
+ denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
#if SUPPORT_15BITECC
denali_write32(15, denali->flash_reg + ECC_CORRECTION);
#elif SUPPORT_8BITECC
denali_write32(8, denali->flash_reg + ECC_CORRECTION);
#endif
}
-
- /* As Toshiba NAND can not provide it's block number, */
- /* so here we need user to provide the correct block */
- /* number in a scratch register before the Linux NAND */
- /* driver is loaded. If no valid value found in the scratch */
- /* register, then we use default block number value */
- scratch_reg = ioremap_nocache(SCRATCH_REG_ADDR, SCRATCH_REG_SIZE);
- if (!scratch_reg) {
- printk(KERN_ERR "Spectra: ioremap failed in %s, Line %d",
- __FILE__, __LINE__);
- denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
- } else {
- nand_dbg_print(NAND_DBG_WARN,
- "Spectra: ioremap reg address: 0x%p\n", scratch_reg);
- denali->dev_info.wTotalBlocks = 1 << ioread8(scratch_reg);
- if (denali->dev_info.wTotalBlocks < 512)
- denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
- iounmap(scratch_reg);
- }
}
-static void get_hynix_nand_para(struct denali_nand_info *denali)
+static void get_hynix_nand_para(struct denali_nand_info *denali,
+ uint8_t device_id)
{
- void __iomem *scratch_reg;
uint32_t main_size, spare_size;
- switch (denali->dev_info.wDeviceID) {
+ switch (device_id) {
case 0xD5: /* Hynix H27UAG8T2A, H27UBG8U5A or H27UCG8VFA */
case 0xD7: /* Hynix H27UDG8VEM, H27UCG8UDM or H27UCG8V5A */
denali_write32(128, denali->flash_reg + PAGES_PER_BLOCK);
denali_write32(4096, denali->flash_reg + DEVICE_MAIN_AREA_SIZE);
denali_write32(224, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
- main_size = 4096 * ioread32(denali->flash_reg + DEVICES_CONNECTED);
- spare_size = 224 * ioread32(denali->flash_reg + DEVICES_CONNECTED);
- denali_write32(main_size, denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
- denali_write32(spare_size, denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
+ main_size = 4096 *
+ ioread32(denali->flash_reg + DEVICES_CONNECTED);
+ spare_size = 224 *
+ ioread32(denali->flash_reg + DEVICES_CONNECTED);
+ denali_write32(main_size,
+ denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
+ denali_write32(spare_size,
+ denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
denali_write32(0, denali->flash_reg + DEVICE_WIDTH);
#if SUPPORT_15BITECC
denali_write32(15, denali->flash_reg + ECC_CORRECTION);
#elif SUPPORT_8BITECC
denali_write32(8, denali->flash_reg + ECC_CORRECTION);
#endif
- denali->dev_info.MLCDevice = 1;
break;
default:
nand_dbg_print(NAND_DBG_WARN,
"Spectra: Unknown Hynix NAND (Device ID: 0x%x)."
"Will use default parameter values instead.\n",
- denali->dev_info.wDeviceID);
- }
-
- scratch_reg = ioremap_nocache(SCRATCH_REG_ADDR, SCRATCH_REG_SIZE);
- if (!scratch_reg) {
- printk(KERN_ERR "Spectra: ioremap failed in %s, Line %d",
- __FILE__, __LINE__);
- denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
- } else {
- nand_dbg_print(NAND_DBG_WARN,
- "Spectra: ioremap reg address: 0x%p\n", scratch_reg);
- denali->dev_info.wTotalBlocks = 1 << ioread8(scratch_reg);
- if (denali->dev_info.wTotalBlocks < 512)
- denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
- iounmap(scratch_reg);
+ device_id);
}
}
/* determines how many NAND chips are connected to the controller. Note for
- Intel CE4100 devices we don't support more than one device.
+ Intel CE4100 devices we don't support more than one device.
*/
static void find_valid_banks(struct denali_nand_info *denali)
{
@@ -621,7 +464,8 @@ static void find_valid_banks(struct denali_nand_info *denali)
for (i = 0; i < LLD_MAX_FLASH_BANKS; i++) {
index_addr(denali, (uint32_t)(MODE_11 | (i << 24) | 0), 0x90);
index_addr(denali, (uint32_t)(MODE_11 | (i << 24) | 1), 0);
- index_addr_read_data(denali, (uint32_t)(MODE_11 | (i << 24) | 2), &id[i]);
+ index_addr_read_data(denali,
+ (uint32_t)(MODE_11 | (i << 24) | 2), &id[i]);
nand_dbg_print(NAND_DBG_DEBUG,
"Return 1st ID for bank[%d]: %x\n", i, id[i]);
@@ -637,14 +481,12 @@ static void find_valid_banks(struct denali_nand_info *denali)
}
}
- if (denali->platform == INTEL_CE4100)
- {
+ if (denali->platform == INTEL_CE4100) {
/* Platform limitations of the CE4100 device limit
* users to a single chip solution for NAND.
- * Multichip support is not enabled.
- */
- if (denali->total_used_banks != 1)
- {
+ * Multichip support is not enabled.
+ */
+ if (denali->total_used_banks != 1) {
printk(KERN_ERR "Sorry, Intel CE4100 only supports "
"a single NAND device.\n");
BUG();
@@ -656,150 +498,60 @@ static void find_valid_banks(struct denali_nand_info *denali)
static void detect_partition_feature(struct denali_nand_info *denali)
{
+ /* For MRST platform, denali->fwblks represent the
+ * number of blocks firmware is taken,
+ * FW is in protect partition and MTD driver has no
+ * permission to access it. So let driver know how many
+ * blocks it can't touch.
+ * */
if (ioread32(denali->flash_reg + FEATURES) & FEATURES__PARTITION) {
if ((ioread32(denali->flash_reg + PERM_SRC_ID_1) &
PERM_SRC_ID_1__SRCID) == SPECTRA_PARTITION_ID) {
- denali->dev_info.wSpectraStartBlock =
+ denali->fwblks =
((ioread32(denali->flash_reg + MIN_MAX_BANK_1) &
MIN_MAX_BANK_1__MIN_VALUE) *
- denali->dev_info.wTotalBlocks)
+ denali->blksperchip)
+
(ioread32(denali->flash_reg + MIN_BLK_ADDR_1) &
MIN_BLK_ADDR_1__VALUE);
-
- denali->dev_info.wSpectraEndBlock =
- (((ioread32(denali->flash_reg + MIN_MAX_BANK_1) &
- MIN_MAX_BANK_1__MAX_VALUE) >> 2) *
- denali->dev_info.wTotalBlocks)
- +
- (ioread32(denali->flash_reg + MAX_BLK_ADDR_1) &
- MAX_BLK_ADDR_1__VALUE);
-
- denali->dev_info.wTotalBlocks *= denali->total_used_banks;
-
- if (denali->dev_info.wSpectraEndBlock >=
- denali->dev_info.wTotalBlocks) {
- denali->dev_info.wSpectraEndBlock =
- denali->dev_info.wTotalBlocks - 1;
- }
-
- denali->dev_info.wDataBlockNum =
- denali->dev_info.wSpectraEndBlock -
- denali->dev_info.wSpectraStartBlock + 1;
- } else {
- denali->dev_info.wTotalBlocks *= denali->total_used_banks;
- denali->dev_info.wSpectraStartBlock = SPECTRA_START_BLOCK;
- denali->dev_info.wSpectraEndBlock =
- denali->dev_info.wTotalBlocks - 1;
- denali->dev_info.wDataBlockNum =
- denali->dev_info.wSpectraEndBlock -
- denali->dev_info.wSpectraStartBlock + 1;
- }
- } else {
- denali->dev_info.wTotalBlocks *= denali->total_used_banks;
- denali->dev_info.wSpectraStartBlock = SPECTRA_START_BLOCK;
- denali->dev_info.wSpectraEndBlock = denali->dev_info.wTotalBlocks - 1;
- denali->dev_info.wDataBlockNum =
- denali->dev_info.wSpectraEndBlock -
- denali->dev_info.wSpectraStartBlock + 1;
- }
+ } else
+ denali->fwblks = SPECTRA_START_BLOCK;
+ } else
+ denali->fwblks = SPECTRA_START_BLOCK;
}
-static void dump_device_info(struct denali_nand_info *denali)
-{
- nand_dbg_print(NAND_DBG_DEBUG, "denali->dev_info:\n");
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceMaker: 0x%x\n",
- denali->dev_info.wDeviceMaker);
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceID: 0x%x\n",
- denali->dev_info.wDeviceID);
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceType: 0x%x\n",
- denali->dev_info.wDeviceType);
- nand_dbg_print(NAND_DBG_DEBUG, "SpectraStartBlock: %d\n",
- denali->dev_info.wSpectraStartBlock);
- nand_dbg_print(NAND_DBG_DEBUG, "SpectraEndBlock: %d\n",
- denali->dev_info.wSpectraEndBlock);
- nand_dbg_print(NAND_DBG_DEBUG, "TotalBlocks: %d\n",
- denali->dev_info.wTotalBlocks);
- nand_dbg_print(NAND_DBG_DEBUG, "PagesPerBlock: %d\n",
- denali->dev_info.wPagesPerBlock);
- nand_dbg_print(NAND_DBG_DEBUG, "PageSize: %d\n",
- denali->dev_info.wPageSize);
- nand_dbg_print(NAND_DBG_DEBUG, "PageDataSize: %d\n",
- denali->dev_info.wPageDataSize);
- nand_dbg_print(NAND_DBG_DEBUG, "PageSpareSize: %d\n",
- denali->dev_info.wPageSpareSize);
- nand_dbg_print(NAND_DBG_DEBUG, "NumPageSpareFlag: %d\n",
- denali->dev_info.wNumPageSpareFlag);
- nand_dbg_print(NAND_DBG_DEBUG, "ECCBytesPerSector: %d\n",
- denali->dev_info.wECCBytesPerSector);
- nand_dbg_print(NAND_DBG_DEBUG, "BlockSize: %d\n",
- denali->dev_info.wBlockSize);
- nand_dbg_print(NAND_DBG_DEBUG, "BlockDataSize: %d\n",
- denali->dev_info.wBlockDataSize);
- nand_dbg_print(NAND_DBG_DEBUG, "DataBlockNum: %d\n",
- denali->dev_info.wDataBlockNum);
- nand_dbg_print(NAND_DBG_DEBUG, "PlaneNum: %d\n",
- denali->dev_info.bPlaneNum);
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceMainAreaSize: %d\n",
- denali->dev_info.wDeviceMainAreaSize);
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceSpareAreaSize: %d\n",
- denali->dev_info.wDeviceSpareAreaSize);
- nand_dbg_print(NAND_DBG_DEBUG, "DevicesConnected: %d\n",
- denali->dev_info.wDevicesConnected);
- nand_dbg_print(NAND_DBG_DEBUG, "DeviceWidth: %d\n",
- denali->dev_info.wDeviceWidth);
- nand_dbg_print(NAND_DBG_DEBUG, "HWRevision: 0x%x\n",
- denali->dev_info.wHWRevision);
- nand_dbg_print(NAND_DBG_DEBUG, "HWFeatures: 0x%x\n",
- denali->dev_info.wHWFeatures);
- nand_dbg_print(NAND_DBG_DEBUG, "ONFIDevFeatures: 0x%x\n",
- denali->dev_info.wONFIDevFeatures);
- nand_dbg_print(NAND_DBG_DEBUG, "ONFIOptCommands: 0x%x\n",
- denali->dev_info.wONFIOptCommands);
- nand_dbg_print(NAND_DBG_DEBUG, "ONFITimingMode: 0x%x\n",
- denali->dev_info.wONFITimingMode);
- nand_dbg_print(NAND_DBG_DEBUG, "ONFIPgmCacheTimingMode: 0x%x\n",
- denali->dev_info.wONFIPgmCacheTimingMode);
- nand_dbg_print(NAND_DBG_DEBUG, "MLCDevice: %s\n",
- denali->dev_info.MLCDevice ? "Yes" : "No");
- nand_dbg_print(NAND_DBG_DEBUG, "SpareSkipBytes: %d\n",
- denali->dev_info.wSpareSkipBytes);
- nand_dbg_print(NAND_DBG_DEBUG, "BitsInPageNumber: %d\n",
- denali->dev_info.nBitsInPageNumber);
- nand_dbg_print(NAND_DBG_DEBUG, "BitsInPageDataSize: %d\n",
- denali->dev_info.nBitsInPageDataSize);
- nand_dbg_print(NAND_DBG_DEBUG, "BitsInBlockDataSize: %d\n",
- denali->dev_info.nBitsInBlockDataSize);
-}
-
-static uint16_t NAND_Read_Device_ID(struct denali_nand_info *denali)
+static uint16_t denali_nand_timing_set(struct denali_nand_info *denali)
{
uint16_t status = PASS;
- uint8_t no_of_planes;
+ uint32_t id_bytes[5], addr;
+ uint8_t i, maf_id, device_id;
nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
__FILE__, __LINE__, __func__);
- denali->dev_info.wDeviceMaker = ioread32(denali->flash_reg + MANUFACTURER_ID);
- denali->dev_info.wDeviceID = ioread32(denali->flash_reg + DEVICE_ID);
- denali->dev_info.bDeviceParam0 = ioread32(denali->flash_reg + DEVICE_PARAM_0);
- denali->dev_info.bDeviceParam1 = ioread32(denali->flash_reg + DEVICE_PARAM_1);
- denali->dev_info.bDeviceParam2 = ioread32(denali->flash_reg + DEVICE_PARAM_2);
-
- denali->dev_info.MLCDevice = ioread32(denali->flash_reg + DEVICE_PARAM_0) & 0x0c;
+ /* Use read id method to get device ID and other
+ * params. For some NAND chips, controller can't
+ * report the correct device ID by reading from
+ * DEVICE_ID register
+ * */
+ addr = (uint32_t)MODE_11 | BANK(denali->flash_bank);
+ index_addr(denali, (uint32_t)addr | 0, 0x90);
+ index_addr(denali, (uint32_t)addr | 1, 0);
+ for (i = 0; i < 5; i++)
+ index_addr_read_data(denali, addr | 2, &id_bytes[i]);
+ maf_id = id_bytes[0];
+ device_id = id_bytes[1];
if (ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_LUNS) &
ONFI_DEVICE_NO_OF_LUNS__ONFI_DEVICE) { /* ONFI 1.0 NAND */
if (FAIL == get_onfi_nand_para(denali))
return FAIL;
- } else if (denali->dev_info.wDeviceMaker == 0xEC) { /* Samsung NAND */
- get_samsung_nand_para(denali);
- } else if (denali->dev_info.wDeviceMaker == 0x98) { /* Toshiba NAND */
+ } else if (maf_id == 0xEC) { /* Samsung NAND */
+ get_samsung_nand_para(denali, device_id);
+ } else if (maf_id == 0x98) { /* Toshiba NAND */
get_toshiba_nand_para(denali);
- } else if (denali->dev_info.wDeviceMaker == 0xAD) { /* Hynix NAND */
- get_hynix_nand_para(denali);
- } else {
- denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
+ } else if (maf_id == 0xAD) { /* Hynix NAND */
+ get_hynix_nand_para(denali, device_id);
}
nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
@@ -814,88 +566,20 @@ static uint16_t NAND_Read_Device_ID(struct denali_nand_info *denali)
ioread32(denali->flash_reg + RDWR_EN_HI_CNT),
ioread32(denali->flash_reg + CS_SETUP_CNT));
- denali->dev_info.wHWRevision = ioread32(denali->flash_reg + REVISION);
- denali->dev_info.wHWFeatures = ioread32(denali->flash_reg + FEATURES);
-
- denali->dev_info.wDeviceMainAreaSize =
- ioread32(denali->flash_reg + DEVICE_MAIN_AREA_SIZE);
- denali->dev_info.wDeviceSpareAreaSize =
- ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
-
- denali->dev_info.wPageDataSize =
- ioread32(denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
-
- /* Note: When using the Micon 4K NAND device, the controller will report
- * Page Spare Size as 216 bytes. But Micron's Spec say it's 218 bytes.
- * And if force set it to 218 bytes, the controller can not work
- * correctly. So just let it be. But keep in mind that this bug may
- * cause
- * other problems in future. - Yunpeng 2008-10-10
- */
- denali->dev_info.wPageSpareSize =
- ioread32(denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
-
- denali->dev_info.wPagesPerBlock = ioread32(denali->flash_reg + PAGES_PER_BLOCK);
-
- denali->dev_info.wPageSize =
- denali->dev_info.wPageDataSize + denali->dev_info.wPageSpareSize;
- denali->dev_info.wBlockSize =
- denali->dev_info.wPageSize * denali->dev_info.wPagesPerBlock;
- denali->dev_info.wBlockDataSize =
- denali->dev_info.wPagesPerBlock * denali->dev_info.wPageDataSize;
-
- denali->dev_info.wDeviceWidth = ioread32(denali->flash_reg + DEVICE_WIDTH);
- denali->dev_info.wDeviceType =
- ((ioread32(denali->flash_reg + DEVICE_WIDTH) > 0) ? 16 : 8);
-
- denali->dev_info.wDevicesConnected = ioread32(denali->flash_reg + DEVICES_CONNECTED);
-
- denali->dev_info.wSpareSkipBytes =
- ioread32(denali->flash_reg + SPARE_AREA_SKIP_BYTES) *
- denali->dev_info.wDevicesConnected;
-
- denali->dev_info.nBitsInPageNumber =
- ilog2(denali->dev_info.wPagesPerBlock);
- denali->dev_info.nBitsInPageDataSize =
- ilog2(denali->dev_info.wPageDataSize);
- denali->dev_info.nBitsInBlockDataSize =
- ilog2(denali->dev_info.wBlockDataSize);
-
- set_ecc_config(denali);
-
- no_of_planes = ioread32(denali->flash_reg + NUMBER_OF_PLANES) &
- NUMBER_OF_PLANES__VALUE;
-
- switch (no_of_planes) {
- case 0:
- case 1:
- case 3:
- case 7:
- denali->dev_info.bPlaneNum = no_of_planes + 1;
- break;
- default:
- status = FAIL;
- break;
- }
-
find_valid_banks(denali);
detect_partition_feature(denali);
- dump_device_info(denali);
-
/* If the user specified to override the default timings
- * with a specific ONFI mode, we apply those changes here.
+ * with a specific ONFI mode, we apply those changes here.
*/
if (onfi_timing_mode != NAND_DEFAULT_TIMINGS)
- {
- NAND_ONFi_Timing_Mode(denali, onfi_timing_mode);
- }
+ nand_onfi_timing_set(denali, onfi_timing_mode);
return status;
}
-static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali,
+static void denali_set_intr_modes(struct denali_nand_info *denali,
uint16_t INT_ENABLE)
{
nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
@@ -912,7 +596,7 @@ static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali,
*/
static inline bool is_flash_bank_valid(int flash_bank)
{
- return (flash_bank >= 0 && flash_bank < 4);
+ return (flash_bank >= 0 && flash_bank < 4);
}
static void denali_irq_init(struct denali_nand_info *denali)
@@ -920,7 +604,7 @@ static void denali_irq_init(struct denali_nand_info *denali)
uint32_t int_mask = 0;
/* Disable global interrupts */
- NAND_LLD_Enable_Disable_Interrupts(denali, false);
+ denali_set_intr_modes(denali, false);
int_mask = DENALI_IRQ_ALL;
@@ -935,11 +619,12 @@ static void denali_irq_init(struct denali_nand_info *denali)
static void denali_irq_cleanup(int irqnum, struct denali_nand_info *denali)
{
- NAND_LLD_Enable_Disable_Interrupts(denali, false);
+ denali_set_intr_modes(denali, false);
free_irq(irqnum, denali);
}
-static void denali_irq_enable(struct denali_nand_info *denali, uint32_t int_mask)
+static void denali_irq_enable(struct denali_nand_info *denali,
+ uint32_t int_mask)
{
denali_write32(int_mask, denali->flash_reg + INTR_EN0);
denali_write32(int_mask, denali->flash_reg + INTR_EN1);
@@ -948,15 +633,16 @@ static void denali_irq_enable(struct denali_nand_info *denali, uint32_t int_mask
}
/* This function only returns when an interrupt that this driver cares about
- * occurs. This is to reduce the overhead of servicing interrupts
+ * occurs. This is to reduce the overhead of servicing interrupts
*/
static inline uint32_t denali_irq_detected(struct denali_nand_info *denali)
{
- return (read_interrupt_status(denali) & DENALI_IRQ_ALL);
+ return read_interrupt_status(denali) & DENALI_IRQ_ALL;
}
/* Interrupts are cleared by writing a 1 to the appropriate status bit */
-static inline void clear_interrupt(struct denali_nand_info *denali, uint32_t irq_mask)
+static inline void clear_interrupt(struct denali_nand_info *denali,
+ uint32_t irq_mask)
{
uint32_t intr_status_reg = 0;
@@ -995,17 +681,15 @@ static void print_irq_log(struct denali_nand_info *denali)
{
int i = 0;
- printk("ISR debug log index = %X\n", denali->idx);
+ printk(KERN_INFO "ISR debug log index = %X\n", denali->idx);
for (i = 0; i < 32; i++)
- {
- printk("%08X: %08X\n", i, denali->irq_debug_array[i]);
- }
+ printk(KERN_INFO "%08X: %08X\n", i, denali->irq_debug_array[i]);
}
#endif
-/* This is the interrupt service routine. It handles all interrupts
- * sent to this device. Note that on CE4100, this is a shared
- * interrupt.
+/* This is the interrupt service routine. It handles all interrupts
+ * sent to this device. Note that on CE4100, this is a shared
+ * interrupt.
*/
static irqreturn_t denali_isr(int irq, void *dev_id)
{
@@ -1015,20 +699,20 @@ static irqreturn_t denali_isr(int irq, void *dev_id)
spin_lock(&denali->irq_lock);
- /* check to see if a valid NAND chip has
- * been selected.
+ /* check to see if a valid NAND chip has
+ * been selected.
*/
- if (is_flash_bank_valid(denali->flash_bank))
- {
- /* check to see if controller generated
+ if (is_flash_bank_valid(denali->flash_bank)) {
+ /* check to see if controller generated
* the interrupt, since this is a shared interrupt */
- if ((irq_status = denali_irq_detected(denali)) != 0)
- {
+ irq_status = denali_irq_detected(denali);
+ if (irq_status != 0) {
#if DEBUG_DENALI
- denali->irq_debug_array[denali->idx++] = 0x10000000 | irq_status;
+ denali->irq_debug_array[denali->idx++] =
+ 0x10000000 | irq_status;
denali->idx %= 32;
- printk("IRQ status = 0x%04x\n", irq_status);
+ printk(KERN_INFO "IRQ status = 0x%04x\n", irq_status);
#endif
/* handle interrupt */
/* first acknowledge it */
@@ -1054,61 +738,62 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask)
bool retry = false;
unsigned long timeout = msecs_to_jiffies(1000);
- do
- {
+ do {
#if DEBUG_DENALI
- printk("waiting for 0x%x\n", irq_mask);
+ printk(KERN_INFO "waiting for 0x%x\n", irq_mask);
#endif
- comp_res = wait_for_completion_timeout(&denali->complete, timeout);
+ comp_res =
+ wait_for_completion_timeout(&denali->complete, timeout);
spin_lock_irq(&denali->irq_lock);
intr_status = denali->irq_status;
#if DEBUG_DENALI
- denali->irq_debug_array[denali->idx++] = 0x20000000 | (irq_mask << 16) | intr_status;
+ denali->irq_debug_array[denali->idx++] =
+ 0x20000000 | (irq_mask << 16) | intr_status;
denali->idx %= 32;
#endif
- if (intr_status & irq_mask)
- {
+ if (intr_status & irq_mask) {
denali->irq_status &= ~irq_mask;
spin_unlock_irq(&denali->irq_lock);
#if DEBUG_DENALI
- if (retry) printk("status on retry = 0x%x\n", intr_status);
+ if (retry)
+ printk(KERN_INFO "status on retry = 0x%x\n",
+ intr_status);
#endif
/* our interrupt was detected */
break;
- }
- else
- {
- /* these are not the interrupts you are looking for -
- need to wait again */
+ } else {
+ /* these are not the interrupts you are looking for -
+ * need to wait again */
spin_unlock_irq(&denali->irq_lock);
#if DEBUG_DENALI
print_irq_log(denali);
- printk("received irq nobody cared: irq_status = 0x%x,"
- " irq_mask = 0x%x, timeout = %ld\n", intr_status, irq_mask, comp_res);
+ printk(KERN_INFO "received irq nobody cared:"
+ " irq_status = 0x%x, irq_mask = 0x%x,"
+ " timeout = %ld\n", intr_status,
+ irq_mask, comp_res);
#endif
retry = true;
}
} while (comp_res != 0);
- if (comp_res == 0)
- {
+ if (comp_res == 0) {
/* timeout */
- printk(KERN_ERR "timeout occurred, status = 0x%x, mask = 0x%x\n",
- intr_status, irq_mask);
+ printk(KERN_ERR "timeout occurred, status = 0x%x, mask = 0x%x\n",
+ intr_status, irq_mask);
intr_status = 0;
}
return intr_status;
}
-/* This helper function setups the registers for ECC and whether or not
+/* This helper function setups the registers for ECC and whether or not
the spare area will be transfered. */
-static void setup_ecc_for_xfer(struct denali_nand_info *denali, bool ecc_en,
+static void setup_ecc_for_xfer(struct denali_nand_info *denali, bool ecc_en,
bool transfer_spare)
{
- int ecc_en_flag = 0, transfer_spare_flag = 0;
+ int ecc_en_flag = 0, transfer_spare_flag = 0;
/* set ECC, transfer spare bits if needed */
ecc_en_flag = ecc_en ? ECC_ENABLE__FLAG : 0;
@@ -1116,85 +801,85 @@ static void setup_ecc_for_xfer(struct denali_nand_info *denali, bool ecc_en,
/* Enable spare area/ECC per user's request. */
denali_write32(ecc_en_flag, denali->flash_reg + ECC_ENABLE);
- denali_write32(transfer_spare_flag, denali->flash_reg + TRANSFER_SPARE_REG);
+ denali_write32(transfer_spare_flag,
+ denali->flash_reg + TRANSFER_SPARE_REG);
}
-/* sends a pipeline command operation to the controller. See the Denali NAND
- controller's user guide for more information (section 4.2.3.6).
+/* sends a pipeline command operation to the controller. See the Denali NAND
+ controller's user guide for more information (section 4.2.3.6).
*/
-static int denali_send_pipeline_cmd(struct denali_nand_info *denali, bool ecc_en,
- bool transfer_spare, int access_type,
- int op)
+static int denali_send_pipeline_cmd(struct denali_nand_info *denali,
+ bool ecc_en,
+ bool transfer_spare,
+ int access_type,
+ int op)
{
int status = PASS;
- uint32_t addr = 0x0, cmd = 0x0, page_count = 1, irq_status = 0,
+ uint32_t addr = 0x0, cmd = 0x0, page_count = 1, irq_status = 0,
irq_mask = 0;
- if (op == DENALI_READ) irq_mask = INTR_STATUS0__LOAD_COMP;
- else if (op == DENALI_WRITE) irq_mask = 0;
- else BUG();
+ if (op == DENALI_READ)
+ irq_mask = INTR_STATUS0__LOAD_COMP;
+ else if (op == DENALI_WRITE)
+ irq_mask = 0;
+ else
+ BUG();
setup_ecc_for_xfer(denali, ecc_en, transfer_spare);
#if DEBUG_DENALI
spin_lock_irq(&denali->irq_lock);
- denali->irq_debug_array[denali->idx++] = 0x40000000 | ioread32(denali->flash_reg + ECC_ENABLE) | (access_type << 4);
+ denali->irq_debug_array[denali->idx++] =
+ 0x40000000 | ioread32(denali->flash_reg + ECC_ENABLE) |
+ (access_type << 4);
denali->idx %= 32;
spin_unlock_irq(&denali->irq_lock);
#endif
/* clear interrupts */
- clear_interrupts(denali);
+ clear_interrupts(denali);
addr = BANK(denali->flash_bank) | denali->page;
- if (op == DENALI_WRITE && access_type != SPARE_ACCESS)
- {
- cmd = MODE_01 | addr;
+ if (op == DENALI_WRITE && access_type != SPARE_ACCESS) {
+ cmd = MODE_01 | addr;
denali_write32(cmd, denali->flash_mem);
- }
- else if (op == DENALI_WRITE && access_type == SPARE_ACCESS)
- {
+ } else if (op == DENALI_WRITE && access_type == SPARE_ACCESS) {
/* read spare area */
- cmd = MODE_10 | addr;
+ cmd = MODE_10 | addr;
index_addr(denali, (uint32_t)cmd, access_type);
- cmd = MODE_01 | addr;
+ cmd = MODE_01 | addr;
denali_write32(cmd, denali->flash_mem);
- }
- else if (op == DENALI_READ)
- {
+ } else if (op == DENALI_READ) {
/* setup page read request for access type */
- cmd = MODE_10 | addr;
+ cmd = MODE_10 | addr;
index_addr(denali, (uint32_t)cmd, access_type);
/* page 33 of the NAND controller spec indicates we should not
- use the pipeline commands in Spare area only mode. So we
+ use the pipeline commands in Spare area only mode. So we
don't.
*/
- if (access_type == SPARE_ACCESS)
- {
+ if (access_type == SPARE_ACCESS) {
cmd = MODE_01 | addr;
denali_write32(cmd, denali->flash_mem);
- }
- else
- {
- index_addr(denali, (uint32_t)cmd, 0x2000 | op | page_count);
-
- /* wait for command to be accepted
- * can always use status0 bit as the mask is identical for each
+ } else {
+ index_addr(denali, (uint32_t)cmd,
+ 0x2000 | op | page_count);
+
+ /* wait for command to be accepted
+ * can always use status0 bit as the
+ * mask is identical for each
* bank. */
irq_status = wait_for_irq(denali, irq_mask);
- if (irq_status == 0)
- {
+ if (irq_status == 0) {
printk(KERN_ERR "cmd, page, addr on timeout "
- "(0x%x, 0x%x, 0x%x)\n", cmd, denali->page, addr);
+ "(0x%x, 0x%x, 0x%x)\n", cmd,
+ denali->page, addr);
status = FAIL;
- }
- else
- {
+ } else {
cmd = MODE_01 | addr;
denali_write32(cmd, denali->flash_mem);
}
@@ -1204,36 +889,35 @@ static int denali_send_pipeline_cmd(struct denali_nand_info *denali, bool ecc_en
}
/* helper function that simply writes a buffer to the flash */
-static int write_data_to_flash_mem(struct denali_nand_info *denali, const uint8_t *buf,
- int len)
+static int write_data_to_flash_mem(struct denali_nand_info *denali,
+ const uint8_t *buf,
+ int len)
{
uint32_t i = 0, *buf32;
- /* verify that the len is a multiple of 4. see comment in
- * read_data_from_flash_mem() */
+ /* verify that the len is a multiple of 4. see comment in
+ * read_data_from_flash_mem() */
BUG_ON((len % 4) != 0);
/* write the data to the flash memory */
buf32 = (uint32_t *)buf;
for (i = 0; i < len / 4; i++)
- {
denali_write32(*buf32++, denali->flash_mem + 0x10);
- }
- return i*4; /* intent is to return the number of bytes read */
+ return i*4; /* intent is to return the number of bytes read */
}
/* helper function that simply reads a buffer from the flash */
-static int read_data_from_flash_mem(struct denali_nand_info *denali, uint8_t *buf,
- int len)
+static int read_data_from_flash_mem(struct denali_nand_info *denali,
+ uint8_t *buf,
+ int len)
{
uint32_t i = 0, *buf32;
/* we assume that len will be a multiple of 4, if not
* it would be nice to know about it ASAP rather than
- * have random failures...
- *
- * This assumption is based on the fact that this
- * function is designed to be used to read flash pages,
+ * have random failures...
+ * This assumption is based on the fact that this
+ * function is designed to be used to read flash pages,
* which are typically multiples of 4...
*/
@@ -1242,10 +926,8 @@ static int read_data_from_flash_mem(struct denali_nand_info *denali, uint8_t *bu
/* transfer the data from the flash */
buf32 = (uint32_t *)buf;
for (i = 0; i < len / 4; i++)
- {
*buf32++ = ioread32(denali->flash_mem + 0x10);
- }
- return i*4; /* intent is to return the number of bytes read */
+ return i*4; /* intent is to return the number of bytes read */
}
/* writes OOB data to the device */
@@ -1253,38 +935,35 @@ static int write_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
uint32_t irq_status = 0;
- uint32_t irq_mask = INTR_STATUS0__PROGRAM_COMP |
+ uint32_t irq_mask = INTR_STATUS0__PROGRAM_COMP |
INTR_STATUS0__PROGRAM_FAIL;
int status = 0;
denali->page = page;
- if (denali_send_pipeline_cmd(denali, false, false, SPARE_ACCESS,
- DENALI_WRITE) == PASS)
- {
+ if (denali_send_pipeline_cmd(denali, false, false, SPARE_ACCESS,
+ DENALI_WRITE) == PASS) {
write_data_to_flash_mem(denali, buf, mtd->oobsize);
#if DEBUG_DENALI
spin_lock_irq(&denali->irq_lock);
- denali->irq_debug_array[denali->idx++] = 0x80000000 | mtd->oobsize;
+ denali->irq_debug_array[denali->idx++] =
+ 0x80000000 | mtd->oobsize;
denali->idx %= 32;
spin_unlock_irq(&denali->irq_lock);
#endif
-
+
/* wait for operation to complete */
irq_status = wait_for_irq(denali, irq_mask);
- if (irq_status == 0)
- {
+ if (irq_status == 0) {
printk(KERN_ERR "OOB write failed\n");
status = -EIO;
}
- }
- else
- {
+ } else {
printk(KERN_ERR "unable to send pipeline command\n");
- status = -EIO;
+ status = -EIO;
}
return status;
}
@@ -1293,60 +972,56 @@ static int write_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
- uint32_t irq_mask = INTR_STATUS0__LOAD_COMP, irq_status = 0, addr = 0x0, cmd = 0x0;
+ uint32_t irq_mask = INTR_STATUS0__LOAD_COMP,
+ irq_status = 0, addr = 0x0, cmd = 0x0;
denali->page = page;
#if DEBUG_DENALI
- printk("read_oob %d\n", page);
+ printk(KERN_INFO "read_oob %d\n", page);
#endif
- if (denali_send_pipeline_cmd(denali, false, true, SPARE_ACCESS,
- DENALI_READ) == PASS)
- {
- read_data_from_flash_mem(denali, buf, mtd->oobsize);
+ if (denali_send_pipeline_cmd(denali, false, true, SPARE_ACCESS,
+ DENALI_READ) == PASS) {
+ read_data_from_flash_mem(denali, buf, mtd->oobsize);
- /* wait for command to be accepted
+ /* wait for command to be accepted
* can always use status0 bit as the mask is identical for each
* bank. */
irq_status = wait_for_irq(denali, irq_mask);
if (irq_status == 0)
- {
- printk(KERN_ERR "page on OOB timeout %d\n", denali->page);
- }
+ printk(KERN_ERR "page on OOB timeout %d\n",
+ denali->page);
/* We set the device back to MAIN_ACCESS here as I observed
* instability with the controller if you do a block erase
* and the last transaction was a SPARE_ACCESS. Block erase
* is reliable (according to the MTD test infrastructure)
- * if you are in MAIN_ACCESS.
+ * if you are in MAIN_ACCESS.
*/
addr = BANK(denali->flash_bank) | denali->page;
- cmd = MODE_10 | addr;
+ cmd = MODE_10 | addr;
index_addr(denali, (uint32_t)cmd, MAIN_ACCESS);
#if DEBUG_DENALI
spin_lock_irq(&denali->irq_lock);
- denali->irq_debug_array[denali->idx++] = 0x60000000 | mtd->oobsize;
+ denali->irq_debug_array[denali->idx++] =
+ 0x60000000 | mtd->oobsize;
denali->idx %= 32;
spin_unlock_irq(&denali->irq_lock);
#endif
}
}
-/* this function examines buffers to see if they contain data that
+/* this function examines buffers to see if they contain data that
* indicate that the buffer is part of an erased region of flash.
*/
bool is_erased(uint8_t *buf, int len)
{
int i = 0;
for (i = 0; i < len; i++)
- {
if (buf[i] != 0xFF)
- {
return false;
- }
- }
return true;
}
#define ECC_SECTOR_SIZE 512
@@ -1358,65 +1033,59 @@ bool is_erased(uint8_t *buf, int len)
#define ECC_ERR_DEVICE(x) ((x) & ERR_CORRECTION_INFO__DEVICE_NR >> 8)
#define ECC_LAST_ERR(x) ((x) & ERR_CORRECTION_INFO__LAST_ERR_INFO)
-static bool handle_ecc(struct denali_nand_info *denali, uint8_t *buf,
+static bool handle_ecc(struct denali_nand_info *denali, uint8_t *buf,
uint8_t *oobbuf, uint32_t irq_status)
{
bool check_erased_page = false;
- if (irq_status & INTR_STATUS0__ECC_ERR)
- {
+ if (irq_status & INTR_STATUS0__ECC_ERR) {
/* read the ECC errors. we'll ignore them for now */
uint32_t err_address = 0, err_correction_info = 0;
uint32_t err_byte = 0, err_sector = 0, err_device = 0;
uint32_t err_correction_value = 0;
- do
- {
- err_address = ioread32(denali->flash_reg +
+ do {
+ err_address = ioread32(denali->flash_reg +
ECC_ERROR_ADDRESS);
err_sector = ECC_SECTOR(err_address);
err_byte = ECC_BYTE(err_address);
- err_correction_info = ioread32(denali->flash_reg +
+ err_correction_info = ioread32(denali->flash_reg +
ERR_CORRECTION_INFO);
- err_correction_value =
+ err_correction_value =
ECC_CORRECTION_VALUE(err_correction_info);
err_device = ECC_ERR_DEVICE(err_correction_info);
- if (ECC_ERROR_CORRECTABLE(err_correction_info))
- {
+ if (ECC_ERROR_CORRECTABLE(err_correction_info)) {
/* offset in our buffer is computed as:
- sector number * sector size + offset in
+ sector number * sector size + offset in
sector
*/
- int offset = err_sector * ECC_SECTOR_SIZE +
+ int offset = err_sector * ECC_SECTOR_SIZE +
err_byte;
- if (offset < denali->mtd.writesize)
- {
+ if (offset < denali->mtd.writesize) {
/* correct the ECC error */
buf[offset] ^= err_correction_value;
denali->mtd.ecc_stats.corrected++;
- }
- else
- {
+ } else {
/* bummer, couldn't correct the error */
printk(KERN_ERR "ECC offset invalid\n");
denali->mtd.ecc_stats.failed++;
}
- }
- else
- {
- /* if the error is not correctable, need to
- * look at the page to see if it is an erased page.
- * if so, then it's not a real ECC error */
+ } else {
+ /* if the error is not correctable, need to
+ * look at the page to see if it is an erased
+ * page. if so, then it's not a real ECC error
+ * */
check_erased_page = true;
}
-#if DEBUG_DENALI
- printk("Detected ECC error in page %d: err_addr = 0x%08x,"
- " info to fix is 0x%08x\n", denali->page, err_address,
- err_correction_info);
+#if DEBUG_DENALI
+ printk(KERN_INFO "Detected ECC error in page %d:"
+ " err_addr = 0x%08x, info to fix is"
+ " 0x%08x\n", denali->page, err_address,
+ err_correction_info);
#endif
} while (!ECC_LAST_ERR(err_correction_info));
}
@@ -1428,7 +1097,8 @@ static void denali_enable_dma(struct denali_nand_info *denali, bool en)
{
uint32_t reg_val = 0x0;
- if (en) reg_val = DMA_ENABLE__FLAG;
+ if (en)
+ reg_val = DMA_ENABLE__FLAG;
denali_write32(reg_val, denali->flash_reg + DMA_ENABLE);
ioread32(denali->flash_reg + DMA_ENABLE);
@@ -1458,9 +1128,9 @@ static void denali_setup_dma(struct denali_nand_info *denali, int op)
index_addr(denali, mode | 0x14000, 0x2400);
}
-/* writes a page. user specifies type, and this function handles the
+/* writes a page. user specifies type, and this function handles the
configuration details. */
-static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
+static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
const uint8_t *buf, bool raw_xfer)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
@@ -1470,7 +1140,7 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
size_t size = denali->mtd.writesize + denali->mtd.oobsize;
uint32_t irq_status = 0;
- uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP |
+ uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP |
INTR_STATUS0__PROGRAM_FAIL;
/* if it is a raw xfer, we want to disable ecc, and send
@@ -1483,74 +1153,73 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
/* copy buffer into DMA buffer */
memcpy(denali->buf.buf, buf, mtd->writesize);
- if (raw_xfer)
- {
+ if (raw_xfer) {
/* transfer the data to the spare area */
- memcpy(denali->buf.buf + mtd->writesize,
- chip->oob_poi,
- mtd->oobsize);
+ memcpy(denali->buf.buf + mtd->writesize,
+ chip->oob_poi,
+ mtd->oobsize);
}
pci_dma_sync_single_for_device(pci_dev, addr, size, PCI_DMA_TODEVICE);
clear_interrupts(denali);
- denali_enable_dma(denali, true);
+ denali_enable_dma(denali, true);
denali_setup_dma(denali, DENALI_WRITE);
/* wait for operation to complete */
irq_status = wait_for_irq(denali, irq_mask);
- if (irq_status == 0)
- {
- printk(KERN_ERR "timeout on write_page (type = %d)\n", raw_xfer);
- denali->status =
- (irq_status & INTR_STATUS0__PROGRAM_FAIL) ? NAND_STATUS_FAIL :
- PASS;
+ if (irq_status == 0) {
+ printk(KERN_ERR "timeout on write_page"
+ " (type = %d)\n", raw_xfer);
+ denali->status =
+ (irq_status & INTR_STATUS0__PROGRAM_FAIL) ?
+ NAND_STATUS_FAIL : PASS;
}
- denali_enable_dma(denali, false);
+ denali_enable_dma(denali, false);
pci_dma_sync_single_for_cpu(pci_dev, addr, size, PCI_DMA_TODEVICE);
}
/* NAND core entry points */
-/* this is the callback that the NAND core calls to write a page. Since
- writing a page with ECC or without is similar, all the work is done
+/* this is the callback that the NAND core calls to write a page. Since
+ writing a page with ECC or without is similar, all the work is done
by write_page above. */
-static void denali_write_page(struct mtd_info *mtd, struct nand_chip *chip,
+static void denali_write_page(struct mtd_info *mtd, struct nand_chip *chip,
const uint8_t *buf)
{
/* for regular page writes, we let HW handle all the ECC
- * data written to the device. */
+ * data written to the device. */
write_page(mtd, chip, buf, false);
}
-/* This is the callback that the NAND core calls to write a page without ECC.
+/* This is the callback that the NAND core calls to write a page without ECC.
raw access is similiar to ECC page writes, so all the work is done in the
- write_page() function above.
+ write_page() function above.
*/
-static void denali_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
+static void denali_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
const uint8_t *buf)
{
- /* for raw page writes, we want to disable ECC and simply write
+ /* for raw page writes, we want to disable ECC and simply write
whatever data is in the buffer. */
write_page(mtd, chip, buf, true);
}
-static int denali_write_oob(struct mtd_info *mtd, struct nand_chip *chip,
+static int denali_write_oob(struct mtd_info *mtd, struct nand_chip *chip,
int page)
{
- return write_oob_data(mtd, chip->oob_poi, page);
+ return write_oob_data(mtd, chip->oob_poi, page);
}
-static int denali_read_oob(struct mtd_info *mtd, struct nand_chip *chip,
+static int denali_read_oob(struct mtd_info *mtd, struct nand_chip *chip,
int page, int sndcmd)
{
read_oob_data(mtd, chip->oob_poi, page);
- return 0; /* notify NAND core to send command to
- * NAND device. */
+ return 0; /* notify NAND core to send command to
+ NAND device. */
}
static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
@@ -1563,7 +1232,7 @@ static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
size_t size = denali->mtd.writesize + denali->mtd.oobsize;
uint32_t irq_status = 0;
- uint32_t irq_mask = INTR_STATUS0__ECC_TRANSACTION_DONE |
+ uint32_t irq_mask = INTR_STATUS0__ECC_TRANSACTION_DONE |
INTR_STATUS0__ECC_ERR;
bool check_erased_page = false;
@@ -1581,26 +1250,20 @@ static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
pci_dma_sync_single_for_cpu(pci_dev, addr, size, PCI_DMA_FROMDEVICE);
memcpy(buf, denali->buf.buf, mtd->writesize);
-
+
check_erased_page = handle_ecc(denali, buf, chip->oob_poi, irq_status);
denali_enable_dma(denali, false);
- if (check_erased_page)
- {
+ if (check_erased_page) {
read_oob_data(&denali->mtd, chip->oob_poi, denali->page);
/* check ECC failures that may have occurred on erased pages */
- if (check_erased_page)
- {
+ if (check_erased_page) {
if (!is_erased(buf, denali->mtd.writesize))
- {
denali->mtd.ecc_stats.failed++;
- }
if (!is_erased(buf, denali->mtd.oobsize))
- {
denali->mtd.ecc_stats.failed++;
- }
- }
+ }
}
return 0;
}
@@ -1616,7 +1279,7 @@ static int denali_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
uint32_t irq_status = 0;
uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP;
-
+
setup_ecc_for_xfer(denali, false, true);
denali_enable_dma(denali, true);
@@ -1644,12 +1307,10 @@ static uint8_t denali_read_byte(struct mtd_info *mtd)
uint8_t result = 0xff;
if (denali->buf.head < denali->buf.tail)
- {
result = denali->buf.buf[denali->buf.head++];
- }
#if DEBUG_DENALI
- printk("read byte -> 0x%02x\n", result);
+ printk(KERN_INFO "read byte -> 0x%02x\n", result);
#endif
return result;
}
@@ -1658,7 +1319,7 @@ static void denali_select_chip(struct mtd_info *mtd, int chip)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
#if DEBUG_DENALI
- printk("denali select chip %d\n", chip);
+ printk(KERN_INFO "denali select chip %d\n", chip);
#endif
spin_lock_irq(&denali->irq_lock);
denali->flash_bank = chip;
@@ -1672,7 +1333,7 @@ static int denali_waitfunc(struct mtd_info *mtd, struct nand_chip *chip)
denali->status = 0;
#if DEBUG_DENALI
- printk("waitfunc %d\n", status);
+ printk(KERN_INFO "waitfunc %d\n", status);
#endif
return status;
}
@@ -1684,76 +1345,74 @@ static void denali_erase(struct mtd_info *mtd, int page)
uint32_t cmd = 0x0, irq_status = 0;
#if DEBUG_DENALI
- printk("erase page: %d\n", page);
+ printk(KERN_INFO "erase page: %d\n", page);
#endif
/* clear interrupts */
- clear_interrupts(denali);
+ clear_interrupts(denali);
/* setup page read request for access type */
cmd = MODE_10 | BANK(denali->flash_bank) | page;
index_addr(denali, (uint32_t)cmd, 0x1);
/* wait for erase to complete or failure to occur */
- irq_status = wait_for_irq(denali, INTR_STATUS0__ERASE_COMP |
+ irq_status = wait_for_irq(denali, INTR_STATUS0__ERASE_COMP |
INTR_STATUS0__ERASE_FAIL);
- denali->status = (irq_status & INTR_STATUS0__ERASE_FAIL) ? NAND_STATUS_FAIL :
- PASS;
+ denali->status = (irq_status & INTR_STATUS0__ERASE_FAIL) ?
+ NAND_STATUS_FAIL : PASS;
}
-static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,
+static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,
int page)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
+ uint32_t addr, id;
+ int i;
#if DEBUG_DENALI
- printk("cmdfunc: 0x%x %d %d\n", cmd, col, page);
+ printk(KERN_INFO "cmdfunc: 0x%x %d %d\n", cmd, col, page);
#endif
- switch (cmd)
- {
- case NAND_CMD_PAGEPROG:
- break;
- case NAND_CMD_STATUS:
- read_status(denali);
- break;
- case NAND_CMD_READID:
- reset_buf(denali);
- if (denali->flash_bank < denali->total_used_banks)
- {
- /* write manufacturer information into nand
- buffer for NAND subsystem to fetch.
- */
- write_byte_to_buf(denali, denali->dev_info.wDeviceMaker);
- write_byte_to_buf(denali, denali->dev_info.wDeviceID);
- write_byte_to_buf(denali, denali->dev_info.bDeviceParam0);
- write_byte_to_buf(denali, denali->dev_info.bDeviceParam1);
- write_byte_to_buf(denali, denali->dev_info.bDeviceParam2);
- }
- else
- {
- int i;
- for (i = 0; i < 5; i++)
- write_byte_to_buf(denali, 0xff);
- }
- break;
- case NAND_CMD_READ0:
- case NAND_CMD_SEQIN:
- denali->page = page;
- break;
- case NAND_CMD_RESET:
- reset_bank(denali);
- break;
- case NAND_CMD_READOOB:
- /* TODO: Read OOB data */
- break;
- default:
- printk(KERN_ERR ": unsupported command received 0x%x\n", cmd);
- break;
+ switch (cmd) {
+ case NAND_CMD_PAGEPROG:
+ break;
+ case NAND_CMD_STATUS:
+ read_status(denali);
+ break;
+ case NAND_CMD_READID:
+ reset_buf(denali);
+ /*sometimes ManufactureId read from register is not right
+ * e.g. some of Micron MT29F32G08QAA MLC NAND chips
+ * So here we send READID cmd to NAND insteand
+ * */
+ addr = (uint32_t)MODE_11 | BANK(denali->flash_bank);
+ index_addr(denali, (uint32_t)addr | 0, 0x90);
+ index_addr(denali, (uint32_t)addr | 1, 0);
+ for (i = 0; i < 5; i++) {
+ index_addr_read_data(denali,
+ (uint32_t)addr | 2,
+ &id);
+ write_byte_to_buf(denali, id);
+ }
+ break;
+ case NAND_CMD_READ0:
+ case NAND_CMD_SEQIN:
+ denali->page = page;
+ break;
+ case NAND_CMD_RESET:
+ reset_bank(denali);
+ break;
+ case NAND_CMD_READOOB:
+ /* TODO: Read OOB data */
+ break;
+ default:
+ printk(KERN_ERR ": unsupported command"
+ " received 0x%x\n", cmd);
+ break;
}
}
/* stubs for ECC functions not used by the NAND core */
-static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
+static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
uint8_t *ecc_code)
{
printk(KERN_ERR "denali_ecc_calculate called unexpectedly\n");
@@ -1761,7 +1420,7 @@ static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
return -EIO;
}
-static int denali_ecc_correct(struct mtd_info *mtd, uint8_t *data,
+static int denali_ecc_correct(struct mtd_info *mtd, uint8_t *data,
uint8_t *read_ecc, uint8_t *calc_ecc)
{
printk(KERN_ERR "denali_ecc_correct called unexpectedly\n");
@@ -1779,10 +1438,18 @@ static void denali_ecc_hwctl(struct mtd_info *mtd, int mode)
/* Initialization code to bring the device up to a known good state */
static void denali_hw_init(struct denali_nand_info *denali)
{
+ /* tell driver how many bit controller will skip before
+ * writing ECC code in OOB, this register may be already
+ * set by firmware. So we read this value out.
+ * if this value is 0, just let it be.
+ * */
+ denali->bbtskipbytes = ioread32(denali->flash_reg +
+ SPARE_AREA_SKIP_BYTES);
denali_irq_init(denali);
- NAND_Flash_Reset(denali);
+ denali_nand_reset(denali);
denali_write32(0x0F, denali->flash_reg + RB_PIN_ENABLED);
- denali_write32(CHIP_EN_DONT_CARE__FLAG, denali->flash_reg + CHIP_ENABLE_DONT_CARE);
+ denali_write32(CHIP_EN_DONT_CARE__FLAG,
+ denali->flash_reg + CHIP_ENABLE_DONT_CARE);
denali_write32(0x0, denali->flash_reg + SPARE_AREA_SKIP_BYTES);
denali_write32(0xffff, denali->flash_reg + SPARE_AREA_MARKER);
@@ -1792,25 +1459,18 @@ static void denali_hw_init(struct denali_nand_info *denali)
denali_write32(1, denali->flash_reg + ECC_ENABLE);
}
-/* ECC layout for SLC devices. Denali spec indicates SLC fixed at 4 bytes */
-#define ECC_BYTES_SLC 4 * (2048 / ECC_SECTOR_SIZE)
-static struct nand_ecclayout nand_oob_slc = {
- .eccbytes = 4,
- .eccpos = { 0, 1, 2, 3 }, /* not used */
- .oobfree = {{
- .offset = ECC_BYTES_SLC,
- .length = 64 - ECC_BYTES_SLC
- }}
+/* Althogh controller spec said SLC ECC is forceb to be 4bit,
+ * but denali controller in MRST only support 15bit and 8bit ECC
+ * correction
+ * */
+#define ECC_8BITS 14
+static struct nand_ecclayout nand_8bit_oob = {
+ .eccbytes = 14,
};
-#define ECC_BYTES_MLC 14 * (2048 / ECC_SECTOR_SIZE)
-static struct nand_ecclayout nand_oob_mlc_14bit = {
- .eccbytes = 14,
- .eccpos = { 0, 1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13 }, /* not used */
- .oobfree = {{
- .offset = ECC_BYTES_MLC,
- .length = 64 - ECC_BYTES_MLC
- }}
+#define ECC_15BITS 26
+static struct nand_ecclayout nand_15bit_oob = {
+ .eccbytes = 26,
};
static uint8_t bbt_pattern[] = {'B', 'b', 't', '0' };
@@ -1842,12 +1502,12 @@ void denali_drv_init(struct denali_nand_info *denali)
denali->idx = 0;
/* setup interrupt handler */
- /* the completion object will be used to notify
+ /* the completion object will be used to notify
* the callee that the interrupt is done */
init_completion(&denali->complete);
/* the spinlock will be used to synchronize the ISR
- * with any element that might be access shared
+ * with any element that might be access shared
* data (interrupt status) */
spin_lock_init(&denali->irq_lock);
@@ -1880,13 +1540,12 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
}
if (id->driver_data == INTEL_CE4100) {
- /* Due to a silicon limitation, we can only support
- * ONFI timing mode 1 and below.
- */
- if (onfi_timing_mode < -1 || onfi_timing_mode > 1)
- {
- printk("Intel CE4100 only supports ONFI timing mode 1 "
- "or below\n");
+ /* Due to a silicon limitation, we can only support
+ * ONFI timing mode 1 and below.
+ */
+ if (onfi_timing_mode < -1 || onfi_timing_mode > 1) {
+ printk(KERN_ERR "Intel CE4100 only supports"
+ " ONFI timing mode 1 or below\n");
ret = -EINVAL;
goto failed_enable;
}
@@ -1905,7 +1564,9 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
mem_base = csr_base + csr_len;
mem_len = csr_len;
nand_dbg_print(NAND_DBG_WARN,
- "Spectra: No second BAR for PCI device; assuming %08Lx\n",
+ "Spectra: No second"
+ " BAR for PCI device;"
+ " assuming %08Lx\n",
(uint64_t)csr_base);
}
}
@@ -1913,16 +1574,16 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
/* Is 32-bit DMA supported? */
ret = pci_set_dma_mask(dev, DMA_BIT_MASK(32));
- if (ret)
- {
+ if (ret) {
printk(KERN_ERR "Spectra: no usable DMA configuration\n");
goto failed_enable;
}
- denali->buf.dma_buf = pci_map_single(dev, denali->buf.buf, DENALI_BUF_SIZE,
- PCI_DMA_BIDIRECTIONAL);
+ denali->buf.dma_buf =
+ pci_map_single(dev, denali->buf.buf,
+ DENALI_BUF_SIZE,
+ PCI_DMA_BIDIRECTIONAL);
- if (pci_dma_mapping_error(dev, denali->buf.dma_buf))
- {
+ if (pci_dma_mapping_error(dev, denali->buf.dma_buf)) {
printk(KERN_ERR "Spectra: failed to map DMA buffer\n");
goto failed_enable;
}
@@ -1970,22 +1631,11 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
}
/* now that our ISR is registered, we can enable interrupts */
- NAND_LLD_Enable_Disable_Interrupts(denali, true);
+ denali_set_intr_modes(denali, true);
pci_set_drvdata(dev, denali);
- NAND_Read_Device_ID(denali);
-
- /* MTD supported page sizes vary by kernel. We validate our
- kernel supports the device here.
- */
- if (denali->dev_info.wPageSize > NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE)
- {
- ret = -ENODEV;
- printk(KERN_ERR "Spectra: device size not supported by this "
- "version of MTD.");
- goto failed_nand;
- }
+ denali_nand_timing_set(denali);
nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
"acc_clks: %d, re_2_we: %d, we_2_re: %d,"
@@ -2009,18 +1659,46 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
denali->nand.read_byte = denali_read_byte;
denali->nand.waitfunc = denali_waitfunc;
- /* scan for NAND devices attached to the controller
+ /* scan for NAND devices attached to the controller
* this is the first stage in a two step process to register
- * with the nand subsystem */
- if (nand_scan_ident(&denali->mtd, LLD_MAX_FLASH_BANKS, NULL))
- {
+ * with the nand subsystem */
+ if (nand_scan_ident(&denali->mtd, LLD_MAX_FLASH_BANKS, NULL)) {
ret = -ENXIO;
goto failed_nand;
}
-
- /* second stage of the NAND scan
- * this stage requires information regarding ECC and
- * bad block management. */
+
+ /* MTD supported page sizes vary by kernel. We validate our
+ * kernel supports the device here.
+ */
+ if (denali->mtd.writesize > NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE) {
+ ret = -ENODEV;
+ printk(KERN_ERR "Spectra: device size not supported by this "
+ "version of MTD.");
+ goto failed_nand;
+ }
+
+ /* support for multi nand
+ * MTD known nothing about multi nand,
+ * so we should tell it the real pagesize
+ * and anything necessery
+ */
+ denali->devnum = ioread32(denali->flash_reg + DEVICES_CONNECTED);
+ denali->nand.chipsize <<= (denali->devnum - 1);
+ denali->nand.page_shift += (denali->devnum - 1);
+ denali->nand.pagemask = (denali->nand.chipsize >>
+ denali->nand.page_shift) - 1;
+ denali->nand.bbt_erase_shift += (denali->devnum - 1);
+ denali->nand.phys_erase_shift = denali->nand.bbt_erase_shift;
+ denali->nand.chip_shift += (denali->devnum - 1);
+ denali->mtd.writesize <<= (denali->devnum - 1);
+ denali->mtd.oobsize <<= (denali->devnum - 1);
+ denali->mtd.erasesize <<= (denali->devnum - 1);
+ denali->mtd.size = denali->nand.numchips * denali->nand.chipsize;
+ denali->bbtskipbytes *= denali->devnum;
+
+ /* second stage of the NAND scan
+ * this stage requires information regarding ECC and
+ * bad block management. */
/* Bad block management */
denali->nand.bbt_td = &bbt_main_descr;
@@ -2030,26 +1708,57 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
denali->nand.options |= NAND_USE_FLASH_BBT | NAND_SKIP_BBTSCAN;
denali->nand.ecc.mode = NAND_ECC_HW_SYNDROME;
- if (denali->dev_info.MLCDevice)
- {
- denali->nand.ecc.layout = &nand_oob_mlc_14bit;
- denali->nand.ecc.bytes = ECC_BYTES_MLC;
- }
- else /* SLC */
- {
- denali->nand.ecc.layout = &nand_oob_slc;
- denali->nand.ecc.bytes = ECC_BYTES_SLC;
+ /* Denali Controller only support 15bit and 8bit ECC in MRST,
+ * so just let controller do 15bit ECC for MLC and 8bit ECC for
+ * SLC if possible.
+ * */
+ if (denali->nand.cellinfo & 0xc &&
+ (denali->mtd.oobsize > (denali->bbtskipbytes +
+ ECC_15BITS * (denali->mtd.writesize /
+ ECC_SECTOR_SIZE)))) {
+ /* if MLC OOB size is large enough, use 15bit ECC*/
+ denali->nand.ecc.layout = &nand_15bit_oob;
+ denali->nand.ecc.bytes = ECC_15BITS;
+ denali_write32(15, denali->flash_reg + ECC_CORRECTION);
+ } else if (denali->mtd.oobsize < (denali->bbtskipbytes +
+ ECC_8BITS * (denali->mtd.writesize /
+ ECC_SECTOR_SIZE))) {
+ printk(KERN_ERR "Your NAND chip OOB is not large enough to"
+ " contain 8bit ECC correction codes");
+ goto failed_nand;
+ } else {
+ denali->nand.ecc.layout = &nand_8bit_oob;
+ denali->nand.ecc.bytes = ECC_8BITS;
+ denali_write32(8, denali->flash_reg + ECC_CORRECTION);
}
- /* These functions are required by the NAND core framework, otherwise,
- the NAND core will assert. However, we don't need them, so we'll stub
- them out. */
+ denali->nand.ecc.bytes *= denali->devnum;
+ denali->nand.ecc.layout->eccbytes *=
+ denali->mtd.writesize / ECC_SECTOR_SIZE;
+ denali->nand.ecc.layout->oobfree[0].offset =
+ denali->bbtskipbytes + denali->nand.ecc.layout->eccbytes;
+ denali->nand.ecc.layout->oobfree[0].length =
+ denali->mtd.oobsize - denali->nand.ecc.layout->eccbytes -
+ denali->bbtskipbytes;
+
+ /* Let driver know the total blocks number and
+ * how many blocks contained by each nand chip.
+ * blksperchip will help driver to know how many
+ * blocks is taken by FW.
+ * */
+ denali->totalblks = denali->mtd.size >>
+ denali->nand.phys_erase_shift;
+ denali->blksperchip = denali->totalblks / denali->nand.numchips;
+
+ /* These functions are required by the NAND core framework, otherwise,
+ * the NAND core will assert. However, we don't need them, so we'll stub
+ * them out. */
denali->nand.ecc.calculate = denali_ecc_calculate;
denali->nand.ecc.correct = denali_ecc_correct;
denali->nand.ecc.hwctl = denali_ecc_hwctl;
/* override the default read operations */
- denali->nand.ecc.size = denali->mtd.writesize;
+ denali->nand.ecc.size = ECC_SECTOR_SIZE * denali->devnum;
denali->nand.ecc.read_page = denali_read_page;
denali->nand.ecc.read_page_raw = denali_read_page_raw;
denali->nand.ecc.write_page = denali_write_page;
@@ -2058,15 +1767,15 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
denali->nand.ecc.write_oob = denali_write_oob;
denali->nand.erase_cmd = denali_erase;
- if (nand_scan_tail(&denali->mtd))
- {
+ if (nand_scan_tail(&denali->mtd)) {
ret = -ENXIO;
goto failed_nand;
}
ret = add_mtd_device(&denali->mtd);
if (ret) {
- printk(KERN_ERR "Spectra: Failed to register MTD device: %d\n", ret);
+ printk(KERN_ERR "Spectra: Failed to register"
+ " MTD device: %d\n", ret);
goto failed_nand;
}
return 0;
@@ -2079,7 +1788,7 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
failed_remap_csr:
pci_release_regions(dev);
failed_req_csr:
- pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
+ pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
PCI_DMA_BIDIRECTIONAL);
failed_enable:
kfree(denali);
@@ -2103,7 +1812,7 @@ static void denali_pci_remove(struct pci_dev *dev)
iounmap(denali->flash_mem);
pci_release_regions(dev);
pci_disable_device(dev);
- pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
+ pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
PCI_DMA_BIDIRECTIONAL);
pci_set_drvdata(dev, NULL);
kfree(denali);
@@ -2120,7 +1829,8 @@ static struct pci_driver denali_pci_driver = {
static int __devinit denali_init(void)
{
- printk(KERN_INFO "Spectra MTD driver built on %s @ %s\n", __DATE__, __TIME__);
+ printk(KERN_INFO "Spectra MTD driver built on %s @ %s\n",
+ __DATE__, __TIME__);
return pci_register_driver(&denali_pci_driver);
}
diff --git a/drivers/mtd/nand/denali.h b/drivers/mtd/nand/denali.h
index 422a29a..b680474 100644
--- a/drivers/mtd/nand/denali.h
+++ b/drivers/mtd/nand/denali.h
@@ -17,7 +17,7 @@
*
*/
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand.h>
#define DEVICE_RESET 0x0
#define DEVICE_RESET__BANK0 0x0001
@@ -29,7 +29,7 @@
#define TRANSFER_SPARE_REG__FLAG 0x0001
#define LOAD_WAIT_CNT 0x20
-#define LOAD_WAIT_CNT__VALUE 0xffff
+#define LOAD_WAIT_CNT__VALUE 0xffff
#define PROGRAM_WAIT_CNT 0x30
#define PROGRAM_WAIT_CNT__VALUE 0xffff
@@ -83,7 +83,7 @@
#define RE_2_WE 0x120
#define RE_2_WE__VALUE 0x003f
-#define ACC_CLKS 0x130
+#define ACC_CLKS 0x130
#define ACC_CLKS__VALUE 0x000f
#define NUMBER_OF_PLANES 0x140
@@ -140,7 +140,7 @@
#define DEVICES_CONNECTED 0x250
#define DEVICES_CONNECTED__VALUE 0x0007
-#define DIE_MASK 0x260
+#define DIE_MASK 0x260
#define DIE_MASK__VALUE 0x00ff
#define FIRST_BLOCK_OF_NEXT_PLANE 0x270
@@ -152,7 +152,7 @@
#define RE_2_RE 0x290
#define RE_2_RE__VALUE 0x003f
-#define MANUFACTURER_ID 0x300
+#define MANUFACTURER_ID 0x300
#define MANUFACTURER_ID__VALUE 0x00ff
#define DEVICE_ID 0x310
@@ -173,13 +173,13 @@
#define LOGICAL_PAGE_SPARE_SIZE 0x360
#define LOGICAL_PAGE_SPARE_SIZE__VALUE 0xffff
-#define REVISION 0x370
+#define REVISION 0x370
#define REVISION__VALUE 0xffff
#define ONFI_DEVICE_FEATURES 0x380
#define ONFI_DEVICE_FEATURES__VALUE 0x003f
-#define ONFI_OPTIONAL_COMMANDS 0x390
+#define ONFI_OPTIONAL_COMMANDS 0x390
#define ONFI_OPTIONAL_COMMANDS__VALUE 0x003f
#define ONFI_TIMING_MODE 0x3a0
@@ -201,12 +201,12 @@
#define FEATURES 0x3f0
#define FEATURES__N_BANKS 0x0003
#define FEATURES__ECC_MAX_ERR 0x003c
-#define FEATURES__DMA 0x0040
+#define FEATURES__DMA 0x0040
#define FEATURES__CMD_DMA 0x0080
#define FEATURES__PARTITION 0x0100
#define FEATURES__XDMA_SIDEBAND 0x0200
#define FEATURES__GPREG 0x0400
-#define FEATURES__INDEX_ADDR 0x0800
+#define FEATURES__INDEX_ADDR 0x0800
#define TRANSFER_MODE 0x400
#define TRANSFER_MODE__VALUE 0x0003
@@ -235,12 +235,12 @@
#define INTR_EN0__DMA_CMD_COMP 0x0004
#define INTR_EN0__TIME_OUT 0x0008
#define INTR_EN0__PROGRAM_FAIL 0x0010
-#define INTR_EN0__ERASE_FAIL 0x0020
+#define INTR_EN0__ERASE_FAIL 0x0020
#define INTR_EN0__LOAD_COMP 0x0040
#define INTR_EN0__PROGRAM_COMP 0x0080
-#define INTR_EN0__ERASE_COMP 0x0100
+#define INTR_EN0__ERASE_COMP 0x0100
#define INTR_EN0__PIPE_CPYBCK_CMD_COMP 0x0200
-#define INTR_EN0__LOCKED_BLK 0x0400
+#define INTR_EN0__LOCKED_BLK 0x0400
#define INTR_EN0__UNSUP_CMD 0x0800
#define INTR_EN0__INT_ACT 0x1000
#define INTR_EN0__RST_COMP 0x2000
@@ -253,7 +253,7 @@
#define ERR_PAGE_ADDR0 0x440
#define ERR_PAGE_ADDR0__VALUE 0xffff
-#define ERR_BLOCK_ADDR0 0x450
+#define ERR_BLOCK_ADDR0 0x450
#define ERR_BLOCK_ADDR0__VALUE 0xffff
#define INTR_STATUS1 0x460
@@ -280,12 +280,12 @@
#define INTR_EN1__DMA_CMD_COMP 0x0004
#define INTR_EN1__TIME_OUT 0x0008
#define INTR_EN1__PROGRAM_FAIL 0x0010
-#define INTR_EN1__ERASE_FAIL 0x0020
+#define INTR_EN1__ERASE_FAIL 0x0020
#define INTR_EN1__LOAD_COMP 0x0040
#define INTR_EN1__PROGRAM_COMP 0x0080
-#define INTR_EN1__ERASE_COMP 0x0100
+#define INTR_EN1__ERASE_COMP 0x0100
#define INTR_EN1__PIPE_CPYBCK_CMD_COMP 0x0200
-#define INTR_EN1__LOCKED_BLK 0x0400
+#define INTR_EN1__LOCKED_BLK 0x0400
#define INTR_EN1__UNSUP_CMD 0x0800
#define INTR_EN1__INT_ACT 0x1000
#define INTR_EN1__RST_COMP 0x2000
@@ -298,7 +298,7 @@
#define ERR_PAGE_ADDR1 0x490
#define ERR_PAGE_ADDR1__VALUE 0xffff
-#define ERR_BLOCK_ADDR1 0x4a0
+#define ERR_BLOCK_ADDR1 0x4a0
#define ERR_BLOCK_ADDR1__VALUE 0xffff
#define INTR_STATUS2 0x4b0
@@ -325,12 +325,12 @@
#define INTR_EN2__DMA_CMD_COMP 0x0004
#define INTR_EN2__TIME_OUT 0x0008
#define INTR_EN2__PROGRAM_FAIL 0x0010
-#define INTR_EN2__ERASE_FAIL 0x0020
+#define INTR_EN2__ERASE_FAIL 0x0020
#define INTR_EN2__LOAD_COMP 0x0040
#define INTR_EN2__PROGRAM_COMP 0x0080
-#define INTR_EN2__ERASE_COMP 0x0100
+#define INTR_EN2__ERASE_COMP 0x0100
#define INTR_EN2__PIPE_CPYBCK_CMD_COMP 0x0200
-#define INTR_EN2__LOCKED_BLK 0x0400
+#define INTR_EN2__LOCKED_BLK 0x0400
#define INTR_EN2__UNSUP_CMD 0x0800
#define INTR_EN2__INT_ACT 0x1000
#define INTR_EN2__RST_COMP 0x2000
@@ -343,7 +343,7 @@
#define ERR_PAGE_ADDR2 0x4e0
#define ERR_PAGE_ADDR2__VALUE 0xffff
-#define ERR_BLOCK_ADDR2 0x4f0
+#define ERR_BLOCK_ADDR2 0x4f0
#define ERR_BLOCK_ADDR2__VALUE 0xffff
#define INTR_STATUS3 0x500
@@ -370,12 +370,12 @@
#define INTR_EN3__DMA_CMD_COMP 0x0004
#define INTR_EN3__TIME_OUT 0x0008
#define INTR_EN3__PROGRAM_FAIL 0x0010
-#define INTR_EN3__ERASE_FAIL 0x0020
+#define INTR_EN3__ERASE_FAIL 0x0020
#define INTR_EN3__LOAD_COMP 0x0040
#define INTR_EN3__PROGRAM_COMP 0x0080
-#define INTR_EN3__ERASE_COMP 0x0100
+#define INTR_EN3__ERASE_COMP 0x0100
#define INTR_EN3__PIPE_CPYBCK_CMD_COMP 0x0200
-#define INTR_EN3__LOCKED_BLK 0x0400
+#define INTR_EN3__LOCKED_BLK 0x0400
#define INTR_EN3__UNSUP_CMD 0x0800
#define INTR_EN3__INT_ACT 0x1000
#define INTR_EN3__RST_COMP 0x2000
@@ -388,7 +388,7 @@
#define ERR_PAGE_ADDR3 0x530
#define ERR_PAGE_ADDR3__VALUE 0xffff
-#define ERR_BLOCK_ADDR3 0x540
+#define ERR_BLOCK_ADDR3 0x540
#define ERR_BLOCK_ADDR3__VALUE 0xffff
#define DATA_INTR 0x550
@@ -412,9 +412,9 @@
#define GPREG_3__VALUE 0xffff
#define ECC_THRESHOLD 0x600
-#define ECC_THRESHOLD__VALUE 0x03ff
+#define ECC_THRESHOLD__VALUE 0x03ff
-#define ECC_ERROR_BLOCK_ADDRESS 0x610
+#define ECC_ERROR_BLOCK_ADDRESS 0x610
#define ECC_ERROR_BLOCK_ADDRESS__VALUE 0xffff
#define ECC_ERROR_PAGE_ADDRESS 0x620
@@ -466,7 +466,7 @@
#define CHNL_ACTIVE__CHANNEL3 0x0008
#define ACTIVE_SRC_ID 0x800
-#define ACTIVE_SRC_ID__VALUE 0x00ff
+#define ACTIVE_SRC_ID__VALUE 0x00ff
#define PTN_INTR 0x810
#define PTN_INTR__CONFIG_ERROR 0x0001
@@ -485,7 +485,7 @@
#define PTN_INTR_EN__REG_ACCESS_ERROR 0x0020
#define PERM_SRC_ID_0 0x830
-#define PERM_SRC_ID_0__SRCID 0x00ff
+#define PERM_SRC_ID_0__SRCID 0x00ff
#define PERM_SRC_ID_0__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_0__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_0__READ_ACTIVE 0x4000
@@ -502,7 +502,7 @@
#define MIN_MAX_BANK_0__MAX_VALUE 0x000c
#define PERM_SRC_ID_1 0x870
-#define PERM_SRC_ID_1__SRCID 0x00ff
+#define PERM_SRC_ID_1__SRCID 0x00ff
#define PERM_SRC_ID_1__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_1__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_1__READ_ACTIVE 0x4000
@@ -519,7 +519,7 @@
#define MIN_MAX_BANK_1__MAX_VALUE 0x000c
#define PERM_SRC_ID_2 0x8b0
-#define PERM_SRC_ID_2__SRCID 0x00ff
+#define PERM_SRC_ID_2__SRCID 0x00ff
#define PERM_SRC_ID_2__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_2__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_2__READ_ACTIVE 0x4000
@@ -536,7 +536,7 @@
#define MIN_MAX_BANK_2__MAX_VALUE 0x000c
#define PERM_SRC_ID_3 0x8f0
-#define PERM_SRC_ID_3__SRCID 0x00ff
+#define PERM_SRC_ID_3__SRCID 0x00ff
#define PERM_SRC_ID_3__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_3__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_3__READ_ACTIVE 0x4000
@@ -553,7 +553,7 @@
#define MIN_MAX_BANK_3__MAX_VALUE 0x000c
#define PERM_SRC_ID_4 0x930
-#define PERM_SRC_ID_4__SRCID 0x00ff
+#define PERM_SRC_ID_4__SRCID 0x00ff
#define PERM_SRC_ID_4__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_4__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_4__READ_ACTIVE 0x4000
@@ -570,7 +570,7 @@
#define MIN_MAX_BANK_4__MAX_VALUE 0x000c
#define PERM_SRC_ID_5 0x970
-#define PERM_SRC_ID_5__SRCID 0x00ff
+#define PERM_SRC_ID_5__SRCID 0x00ff
#define PERM_SRC_ID_5__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_5__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_5__READ_ACTIVE 0x4000
@@ -587,7 +587,7 @@
#define MIN_MAX_BANK_5__MAX_VALUE 0x000c
#define PERM_SRC_ID_6 0x9b0
-#define PERM_SRC_ID_6__SRCID 0x00ff
+#define PERM_SRC_ID_6__SRCID 0x00ff
#define PERM_SRC_ID_6__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_6__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_6__READ_ACTIVE 0x4000
@@ -604,7 +604,7 @@
#define MIN_MAX_BANK_6__MAX_VALUE 0x000c
#define PERM_SRC_ID_7 0x9f0
-#define PERM_SRC_ID_7__SRCID 0x00ff
+#define PERM_SRC_ID_7__SRCID 0x00ff
#define PERM_SRC_ID_7__DIRECT_ACCESS_ACTIVE 0x0800
#define PERM_SRC_ID_7__WRITE_ACTIVE 0x2000
#define PERM_SRC_ID_7__READ_ACTIVE 0x4000
@@ -620,47 +620,6 @@
#define MIN_MAX_BANK_7__MIN_VALUE 0x0003
#define MIN_MAX_BANK_7__MAX_VALUE 0x000c
-/* flash.h */
-struct device_info_tag {
- uint16_t wDeviceMaker;
- uint16_t wDeviceID;
- uint8_t bDeviceParam0;
- uint8_t bDeviceParam1;
- uint8_t bDeviceParam2;
- uint32_t wDeviceType;
- uint32_t wSpectraStartBlock;
- uint32_t wSpectraEndBlock;
- uint32_t wTotalBlocks;
- uint16_t wPagesPerBlock;
- uint16_t wPageSize;
- uint16_t wPageDataSize;
- uint16_t wPageSpareSize;
- uint16_t wNumPageSpareFlag;
- uint16_t wECCBytesPerSector;
- uint32_t wBlockSize;
- uint32_t wBlockDataSize;
- uint32_t wDataBlockNum;
- uint8_t bPlaneNum;
- uint16_t wDeviceMainAreaSize;
- uint16_t wDeviceSpareAreaSize;
- uint16_t wDevicesConnected;
- uint16_t wDeviceWidth;
- uint16_t wHWRevision;
- uint16_t wHWFeatures;
-
- uint16_t wONFIDevFeatures;
- uint16_t wONFIOptCommands;
- uint16_t wONFITimingMode;
- uint16_t wONFIPgmCacheTimingMode;
-
- uint16_t MLCDevice;
- uint16_t wSpareSkipBytes;
-
- uint8_t nBitsInPageNumber;
- uint8_t nBitsInPageDataSize;
- uint8_t nBitsInBlockDataSize;
-};
-
/* ffsdefs.h */
#define CLEAR 0 /*use this to clear a field instead of "fail"*/
#define SET 1 /*use this to set a field instead of "pass"*/
@@ -684,11 +643,11 @@ struct device_info_tag {
#define NAND_DBG_TRACE 3
#ifdef VERBOSE
-#define nand_dbg_print(level, args...) \
- do { \
- if (level <= nand_debug_level) \
- printk(KERN_ALERT args); \
- } while (0)
+#define nand_dbg_print(level, args...) \
+ do { \
+ if (level <= nand_debug_level) \
+ printk(KERN_ALERT args); \
+ } while (0)
#else
#define nand_dbg_print(level, args...)
#endif
@@ -772,10 +731,9 @@ struct device_info_tag {
#define ECC_SECTOR_SIZE 512
#define LLD_MAX_FLASH_BANKS 4
-#define DENALI_BUF_SIZE NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE
+#define DENALI_BUF_SIZE (NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE)
-struct nand_buf
-{
+struct nand_buf {
int head;
int tail;
uint8_t buf[DENALI_BUF_SIZE];
@@ -788,7 +746,6 @@ struct nand_buf
struct denali_nand_info {
struct mtd_info mtd;
struct nand_chip nand;
- struct device_info_tag dev_info;
int flash_bank; /* currently selected chip */
int status;
int platform;
@@ -806,11 +763,12 @@ struct denali_nand_info {
uint32_t irq_status;
int irq_debug_array[32];
int idx;
-};
-static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali);
-static uint16_t NAND_Read_Device_ID(struct denali_nand_info *denali);
-static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali, uint16_t INT_ENABLE);
+ uint32_t devnum; /* represent how many nands connected */
+ uint32_t fwblks; /* represent how many blocks FW used */
+ uint32_t totalblks;
+ uint32_t blksperchip;
+ uint32_t bbtskipbytes;
+};
#endif /*_LLD_NAND_*/
-
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index 47067bc..b7f8de7 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -29,7 +29,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/doc2000.h>
-#include <linux/mtd/compatmac.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/inftl.h>
@@ -146,6 +145,7 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc)
uint8_t parity;
uint16_t ds[4], s[5], tmp, errval[8], syn[4];
+ memset(syn, 0, sizeof(syn));
/* Convert the ecc bytes into words */
ds[0] = ((ecc[4] & 0xff) >> 0) | ((ecc[5] & 0x03) << 8);
ds[1] = ((ecc[5] & 0xfc) >> 2) | ((ecc[2] & 0x0f) << 6);
@@ -169,9 +169,9 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc)
s[i] ^= rs->alpha_to[rs_modnn(rs, tmp + (FCR + i) * j)];
}
- /* Calc s[i] = s[i] / alpha^(v + i) */
+ /* Calc syn[i] = s[i] / alpha^(v + i) */
for (i = 0; i < NROOTS; i++) {
- if (syn[i])
+ if (s[i])
syn[i] = rs_modnn(rs, rs->index_of[s[i]] + (NN - FCR - i));
}
/* Call the decoder library */
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 0d76b16..fcf8ceb 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -39,60 +39,96 @@
#define nfc_is_v21() (cpu_is_mx25() || cpu_is_mx35())
#define nfc_is_v1() (cpu_is_mx31() || cpu_is_mx27() || cpu_is_mx21())
+#define nfc_is_v3_2() cpu_is_mx51()
+#define nfc_is_v3() nfc_is_v3_2()
/* Addresses for NFC registers */
-#define NFC_BUF_SIZE 0xE00
-#define NFC_BUF_ADDR 0xE04
-#define NFC_FLASH_ADDR 0xE06
-#define NFC_FLASH_CMD 0xE08
-#define NFC_CONFIG 0xE0A
-#define NFC_ECC_STATUS_RESULT 0xE0C
-#define NFC_RSLTMAIN_AREA 0xE0E
-#define NFC_RSLTSPARE_AREA 0xE10
-#define NFC_WRPROT 0xE12
-#define NFC_V1_UNLOCKSTART_BLKADDR 0xe14
-#define NFC_V1_UNLOCKEND_BLKADDR 0xe16
-#define NFC_V21_UNLOCKSTART_BLKADDR 0xe20
-#define NFC_V21_UNLOCKEND_BLKADDR 0xe22
-#define NFC_NF_WRPRST 0xE18
-#define NFC_CONFIG1 0xE1A
-#define NFC_CONFIG2 0xE1C
-
-/* Set INT to 0, FCMD to 1, rest to 0 in NFC_CONFIG2 Register
- * for Command operation */
-#define NFC_CMD 0x1
-
-/* Set INT to 0, FADD to 1, rest to 0 in NFC_CONFIG2 Register
- * for Address operation */
-#define NFC_ADDR 0x2
-
-/* Set INT to 0, FDI to 1, rest to 0 in NFC_CONFIG2 Register
- * for Input operation */
-#define NFC_INPUT 0x4
-
-/* Set INT to 0, FDO to 001, rest to 0 in NFC_CONFIG2 Register
- * for Data Output operation */
-#define NFC_OUTPUT 0x8
-
-/* Set INT to 0, FD0 to 010, rest to 0 in NFC_CONFIG2 Register
- * for Read ID operation */
-#define NFC_ID 0x10
-
-/* Set INT to 0, FDO to 100, rest to 0 in NFC_CONFIG2 Register
- * for Read Status operation */
-#define NFC_STATUS 0x20
-
-/* Set INT to 1, rest to 0 in NFC_CONFIG2 Register for Read
- * Status operation */
-#define NFC_INT 0x8000
-
-#define NFC_SP_EN (1 << 2)
-#define NFC_ECC_EN (1 << 3)
-#define NFC_INT_MSK (1 << 4)
-#define NFC_BIG (1 << 5)
-#define NFC_RST (1 << 6)
-#define NFC_CE (1 << 7)
-#define NFC_ONE_CYCLE (1 << 8)
+#define NFC_V1_V2_BUF_SIZE (host->regs + 0x00)
+#define NFC_V1_V2_BUF_ADDR (host->regs + 0x04)
+#define NFC_V1_V2_FLASH_ADDR (host->regs + 0x06)
+#define NFC_V1_V2_FLASH_CMD (host->regs + 0x08)
+#define NFC_V1_V2_CONFIG (host->regs + 0x0a)
+#define NFC_V1_V2_ECC_STATUS_RESULT (host->regs + 0x0c)
+#define NFC_V1_V2_RSLTMAIN_AREA (host->regs + 0x0e)
+#define NFC_V1_V2_RSLTSPARE_AREA (host->regs + 0x10)
+#define NFC_V1_V2_WRPROT (host->regs + 0x12)
+#define NFC_V1_UNLOCKSTART_BLKADDR (host->regs + 0x14)
+#define NFC_V1_UNLOCKEND_BLKADDR (host->regs + 0x16)
+#define NFC_V21_UNLOCKSTART_BLKADDR (host->regs + 0x20)
+#define NFC_V21_UNLOCKEND_BLKADDR (host->regs + 0x22)
+#define NFC_V1_V2_NF_WRPRST (host->regs + 0x18)
+#define NFC_V1_V2_CONFIG1 (host->regs + 0x1a)
+#define NFC_V1_V2_CONFIG2 (host->regs + 0x1c)
+
+#define NFC_V2_CONFIG1_ECC_MODE_4 (1 << 0)
+#define NFC_V1_V2_CONFIG1_SP_EN (1 << 2)
+#define NFC_V1_V2_CONFIG1_ECC_EN (1 << 3)
+#define NFC_V1_V2_CONFIG1_INT_MSK (1 << 4)
+#define NFC_V1_V2_CONFIG1_BIG (1 << 5)
+#define NFC_V1_V2_CONFIG1_RST (1 << 6)
+#define NFC_V1_V2_CONFIG1_CE (1 << 7)
+#define NFC_V1_V2_CONFIG1_ONE_CYCLE (1 << 8)
+
+#define NFC_V1_V2_CONFIG2_INT (1 << 15)
+
+/*
+ * Operation modes for the NFC. Valid for v1, v2 and v3
+ * type controllers.
+ */
+#define NFC_CMD (1 << 0)
+#define NFC_ADDR (1 << 1)
+#define NFC_INPUT (1 << 2)
+#define NFC_OUTPUT (1 << 3)
+#define NFC_ID (1 << 4)
+#define NFC_STATUS (1 << 5)
+
+#define NFC_V3_FLASH_CMD (host->regs_axi + 0x00)
+#define NFC_V3_FLASH_ADDR0 (host->regs_axi + 0x04)
+
+#define NFC_V3_CONFIG1 (host->regs_axi + 0x34)
+#define NFC_V3_CONFIG1_SP_EN (1 << 0)
+#define NFC_V3_CONFIG1_RBA(x) (((x) & 0x7 ) << 4)
+
+#define NFC_V3_ECC_STATUS_RESULT (host->regs_axi + 0x38)
+
+#define NFC_V3_LAUNCH (host->regs_axi + 0x40)
+
+#define NFC_V3_WRPROT (host->regs_ip + 0x0)
+#define NFC_V3_WRPROT_LOCK_TIGHT (1 << 0)
+#define NFC_V3_WRPROT_LOCK (1 << 1)
+#define NFC_V3_WRPROT_UNLOCK (1 << 2)
+#define NFC_V3_WRPROT_BLS_UNLOCK (2 << 6)
+
+#define NFC_V3_WRPROT_UNLOCK_BLK_ADD0 (host->regs_ip + 0x04)
+
+#define NFC_V3_CONFIG2 (host->regs_ip + 0x24)
+#define NFC_V3_CONFIG2_PS_512 (0 << 0)
+#define NFC_V3_CONFIG2_PS_2048 (1 << 0)
+#define NFC_V3_CONFIG2_PS_4096 (2 << 0)
+#define NFC_V3_CONFIG2_ONE_CYCLE (1 << 2)
+#define NFC_V3_CONFIG2_ECC_EN (1 << 3)
+#define NFC_V3_CONFIG2_2CMD_PHASES (1 << 4)
+#define NFC_V3_CONFIG2_NUM_ADDR_PHASE0 (1 << 5)
+#define NFC_V3_CONFIG2_ECC_MODE_8 (1 << 6)
+#define NFC_V3_CONFIG2_PPB(x) (((x) & 0x3) << 7)
+#define NFC_V3_CONFIG2_NUM_ADDR_PHASE1(x) (((x) & 0x3) << 12)
+#define NFC_V3_CONFIG2_INT_MSK (1 << 15)
+#define NFC_V3_CONFIG2_ST_CMD(x) (((x) & 0xff) << 24)
+#define NFC_V3_CONFIG2_SPAS(x) (((x) & 0xff) << 16)
+
+#define NFC_V3_CONFIG3 (host->regs_ip + 0x28)
+#define NFC_V3_CONFIG3_ADD_OP(x) (((x) & 0x3) << 0)
+#define NFC_V3_CONFIG3_FW8 (1 << 3)
+#define NFC_V3_CONFIG3_SBB(x) (((x) & 0x7) << 8)
+#define NFC_V3_CONFIG3_NUM_OF_DEVICES(x) (((x) & 0x7) << 12)
+#define NFC_V3_CONFIG3_RBB_MODE (1 << 15)
+#define NFC_V3_CONFIG3_NO_SDMA (1 << 20)
+
+#define NFC_V3_IPC (host->regs_ip + 0x2C)
+#define NFC_V3_IPC_CREQ (1 << 0)
+#define NFC_V3_IPC_INT (1 << 31)
+
+#define NFC_V3_DELAY_LINE (host->regs_ip + 0x34)
struct mxc_nand_host {
struct mtd_info mtd;
@@ -102,20 +138,30 @@ struct mxc_nand_host {
void *spare0;
void *main_area0;
- void *main_area1;
void __iomem *base;
void __iomem *regs;
+ void __iomem *regs_axi;
+ void __iomem *regs_ip;
int status_request;
struct clk *clk;
int clk_act;
int irq;
+ int eccsize;
wait_queue_head_t irq_waitq;
uint8_t *data_buf;
unsigned int buf_start;
int spare_len;
+
+ void (*preset)(struct mtd_info *);
+ void (*send_cmd)(struct mxc_nand_host *, uint16_t, int);
+ void (*send_addr)(struct mxc_nand_host *, uint16_t, int);
+ void (*send_page)(struct mtd_info *, unsigned int);
+ void (*send_read_id)(struct mxc_nand_host *);
+ uint16_t (*get_dev_status)(struct mxc_nand_host *);
+ int (*check_int)(struct mxc_nand_host *);
};
/* OOB placement block for use with hardware ecc generation */
@@ -175,34 +221,52 @@ static irqreturn_t mxc_nfc_irq(int irq, void *dev_id)
return IRQ_HANDLED;
}
+static int check_int_v3(struct mxc_nand_host *host)
+{
+ uint32_t tmp;
+
+ tmp = readl(NFC_V3_IPC);
+ if (!(tmp & NFC_V3_IPC_INT))
+ return 0;
+
+ tmp &= ~NFC_V3_IPC_INT;
+ writel(tmp, NFC_V3_IPC);
+
+ return 1;
+}
+
+static int check_int_v1_v2(struct mxc_nand_host *host)
+{
+ uint32_t tmp;
+
+ tmp = readw(NFC_V1_V2_CONFIG2);
+ if (!(tmp & NFC_V1_V2_CONFIG2_INT))
+ return 0;
+
+ writew(tmp & ~NFC_V1_V2_CONFIG2_INT, NFC_V1_V2_CONFIG2);
+
+ return 1;
+}
+
/* This function polls the NANDFC to wait for the basic operation to
* complete by checking the INT bit of config2 register.
*/
static void wait_op_done(struct mxc_nand_host *host, int useirq)
{
- uint16_t tmp;
int max_retries = 8000;
if (useirq) {
- if ((readw(host->regs + NFC_CONFIG2) & NFC_INT) == 0) {
+ if (!host->check_int(host)) {
enable_irq(host->irq);
- wait_event(host->irq_waitq,
- readw(host->regs + NFC_CONFIG2) & NFC_INT);
-
- tmp = readw(host->regs + NFC_CONFIG2);
- tmp &= ~NFC_INT;
- writew(tmp, host->regs + NFC_CONFIG2);
+ wait_event(host->irq_waitq, host->check_int(host));
}
} else {
while (max_retries-- > 0) {
- if (readw(host->regs + NFC_CONFIG2) & NFC_INT) {
- tmp = readw(host->regs + NFC_CONFIG2);
- tmp &= ~NFC_INT;
- writew(tmp, host->regs + NFC_CONFIG2);
+ if (host->check_int(host))
break;
- }
+
udelay(1);
}
if (max_retries < 0)
@@ -211,21 +275,33 @@ static void wait_op_done(struct mxc_nand_host *host, int useirq)
}
}
+static void send_cmd_v3(struct mxc_nand_host *host, uint16_t cmd, int useirq)
+{
+ /* fill command */
+ writel(cmd, NFC_V3_FLASH_CMD);
+
+ /* send out command */
+ writel(NFC_CMD, NFC_V3_LAUNCH);
+
+ /* Wait for operation to complete */
+ wait_op_done(host, useirq);
+}
+
/* This function issues the specified command to the NAND device and
* waits for completion. */
-static void send_cmd(struct mxc_nand_host *host, uint16_t cmd, int useirq)
+static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
{
DEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
- writew(cmd, host->regs + NFC_FLASH_CMD);
- writew(NFC_CMD, host->regs + NFC_CONFIG2);
+ writew(cmd, NFC_V1_V2_FLASH_CMD);
+ writew(NFC_CMD, NFC_V1_V2_CONFIG2);
if (cpu_is_mx21() && (cmd == NAND_CMD_RESET)) {
int max_retries = 100;
/* Reset completion is indicated by NFC_CONFIG2 */
/* being set to 0 */
while (max_retries-- > 0) {
- if (readw(host->regs + NFC_CONFIG2) == 0) {
+ if (readw(NFC_V1_V2_CONFIG2) == 0) {
break;
}
udelay(1);
@@ -239,21 +315,48 @@ static void send_cmd(struct mxc_nand_host *host, uint16_t cmd, int useirq)
}
}
+static void send_addr_v3(struct mxc_nand_host *host, uint16_t addr, int islast)
+{
+ /* fill address */
+ writel(addr, NFC_V3_FLASH_ADDR0);
+
+ /* send out address */
+ writel(NFC_ADDR, NFC_V3_LAUNCH);
+
+ wait_op_done(host, 0);
+}
+
/* This function sends an address (or partial address) to the
* NAND device. The address is used to select the source/destination for
* a NAND command. */
-static void send_addr(struct mxc_nand_host *host, uint16_t addr, int islast)
+static void send_addr_v1_v2(struct mxc_nand_host *host, uint16_t addr, int islast)
{
DEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
- writew(addr, host->regs + NFC_FLASH_ADDR);
- writew(NFC_ADDR, host->regs + NFC_CONFIG2);
+ writew(addr, NFC_V1_V2_FLASH_ADDR);
+ writew(NFC_ADDR, NFC_V1_V2_CONFIG2);
/* Wait for operation to complete */
wait_op_done(host, islast);
}
-static void send_page(struct mtd_info *mtd, unsigned int ops)
+static void send_page_v3(struct mtd_info *mtd, unsigned int ops)
+{
+ struct nand_chip *nand_chip = mtd->priv;
+ struct mxc_nand_host *host = nand_chip->priv;
+ uint32_t tmp;
+
+ tmp = readl(NFC_V3_CONFIG1);
+ tmp &= ~(7 << 4);
+ writel(tmp, NFC_V3_CONFIG1);
+
+ /* transfer data from NFC ram to nand */
+ writel(ops, NFC_V3_LAUNCH);
+
+ wait_op_done(host, false);
+}
+
+static void send_page_v1_v2(struct mtd_info *mtd, unsigned int ops)
{
struct nand_chip *nand_chip = mtd->priv;
struct mxc_nand_host *host = nand_chip->priv;
@@ -267,24 +370,34 @@ static void send_page(struct mtd_info *mtd, unsigned int ops)
for (i = 0; i < bufs; i++) {
/* NANDFC buffer 0 is used for page read/write */
- writew(i, host->regs + NFC_BUF_ADDR);
+ writew(i, NFC_V1_V2_BUF_ADDR);
- writew(ops, host->regs + NFC_CONFIG2);
+ writew(ops, NFC_V1_V2_CONFIG2);
/* Wait for operation to complete */
wait_op_done(host, true);
}
}
+static void send_read_id_v3(struct mxc_nand_host *host)
+{
+ /* Read ID into main buffer */
+ writel(NFC_ID, NFC_V3_LAUNCH);
+
+ wait_op_done(host, true);
+
+ memcpy(host->data_buf, host->main_area0, 16);
+}
+
/* Request the NANDFC to perform a read of the NAND device ID. */
-static void send_read_id(struct mxc_nand_host *host)
+static void send_read_id_v1_v2(struct mxc_nand_host *host)
{
struct nand_chip *this = &host->nand;
/* NANDFC buffer 0 is used for device ID output */
- writew(0x0, host->regs + NFC_BUF_ADDR);
+ writew(0x0, NFC_V1_V2_BUF_ADDR);
- writew(NFC_ID, host->regs + NFC_CONFIG2);
+ writew(NFC_ID, NFC_V1_V2_CONFIG2);
/* Wait for operation to complete */
wait_op_done(host, true);
@@ -301,29 +414,36 @@ static void send_read_id(struct mxc_nand_host *host)
memcpy(host->data_buf, host->main_area0, 16);
}
+static uint16_t get_dev_status_v3(struct mxc_nand_host *host)
+{
+ writew(NFC_STATUS, NFC_V3_LAUNCH);
+ wait_op_done(host, true);
+
+ return readl(NFC_V3_CONFIG1) >> 16;
+}
+
/* This function requests the NANDFC to perform a read of the
* NAND device status and returns the current status. */
-static uint16_t get_dev_status(struct mxc_nand_host *host)
+static uint16_t get_dev_status_v1_v2(struct mxc_nand_host *host)
{
- void __iomem *main_buf = host->main_area1;
+ void __iomem *main_buf = host->main_area0;
uint32_t store;
uint16_t ret;
- /* Issue status request to NAND device */
- /* store the main area1 first word, later do recovery */
- store = readl(main_buf);
- /* NANDFC buffer 1 is used for device status to prevent
- * corruption of read/write buffer on status requests. */
- writew(1, host->regs + NFC_BUF_ADDR);
+ writew(0x0, NFC_V1_V2_BUF_ADDR);
- writew(NFC_STATUS, host->regs + NFC_CONFIG2);
+ /*
+ * The device status is stored in main_area0. To
+ * prevent corruption of the buffer save the value
+ * and restore it afterwards.
+ */
+ store = readl(main_buf);
- /* Wait for operation to complete */
+ writew(NFC_STATUS, NFC_V1_V2_CONFIG2);
wait_op_done(host, true);
- /* Status is placed in first word of main buffer */
- /* get status, then recovery area 1 data */
ret = readw(main_buf);
+
writel(store, main_buf);
return ret;
@@ -347,7 +467,7 @@ static void mxc_nand_enable_hwecc(struct mtd_info *mtd, int mode)
*/
}
-static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
+static int mxc_nand_correct_data_v1(struct mtd_info *mtd, u_char *dat,
u_char *read_ecc, u_char *calc_ecc)
{
struct nand_chip *nand_chip = mtd->priv;
@@ -358,7 +478,7 @@ static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
* additional correction. 2-Bit errors cannot be corrected by
* HW ECC, so we need to return failure
*/
- uint16_t ecc_status = readw(host->regs + NFC_ECC_STATUS_RESULT);
+ uint16_t ecc_status = readw(NFC_V1_V2_ECC_STATUS_RESULT);
if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) {
DEBUG(MTD_DEBUG_LEVEL0,
@@ -369,6 +489,43 @@ static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
return 0;
}
+static int mxc_nand_correct_data_v2_v3(struct mtd_info *mtd, u_char *dat,
+ u_char *read_ecc, u_char *calc_ecc)
+{
+ struct nand_chip *nand_chip = mtd->priv;
+ struct mxc_nand_host *host = nand_chip->priv;
+ u32 ecc_stat, err;
+ int no_subpages = 1;
+ int ret = 0;
+ u8 ecc_bit_mask, err_limit;
+
+ ecc_bit_mask = (host->eccsize == 4) ? 0x7 : 0xf;
+ err_limit = (host->eccsize == 4) ? 0x4 : 0x8;
+
+ no_subpages = mtd->writesize >> 9;
+
+ if (nfc_is_v21())
+ ecc_stat = readl(NFC_V1_V2_ECC_STATUS_RESULT);
+ else
+ ecc_stat = readl(NFC_V3_ECC_STATUS_RESULT);
+
+ do {
+ err = ecc_stat & ecc_bit_mask;
+ if (err > err_limit) {
+ printk(KERN_WARNING "UnCorrectable RS-ECC Error\n");
+ return -1;
+ } else {
+ ret += err;
+ }
+ ecc_stat >>= 4;
+ } while (--no_subpages);
+
+ mtd->ecc_stats.corrected += ret;
+ pr_debug("%d Symbol Correctable RS-ECC Error\n", ret);
+
+ return ret;
+}
+
static int mxc_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
u_char *ecc_code)
{
@@ -383,7 +540,7 @@ static u_char mxc_nand_read_byte(struct mtd_info *mtd)
/* Check for status request */
if (host->status_request)
- return get_dev_status(host) & 0xFF;
+ return host->get_dev_status(host) & 0xFF;
ret = *(uint8_t *)(host->data_buf + host->buf_start);
host->buf_start++;
@@ -519,71 +676,163 @@ static void mxc_do_addr_cycle(struct mtd_info *mtd, int column, int page_addr)
* we will used the saved column address to index into
* the full page.
*/
- send_addr(host, 0, page_addr == -1);
+ host->send_addr(host, 0, page_addr == -1);
if (mtd->writesize > 512)
/* another col addr cycle for 2k page */
- send_addr(host, 0, false);
+ host->send_addr(host, 0, false);
}
/* Write out page address, if necessary */
if (page_addr != -1) {
/* paddr_0 - p_addr_7 */
- send_addr(host, (page_addr & 0xff), false);
+ host->send_addr(host, (page_addr & 0xff), false);
if (mtd->writesize > 512) {
if (mtd->size >= 0x10000000) {
/* paddr_8 - paddr_15 */
- send_addr(host, (page_addr >> 8) & 0xff, false);
- send_addr(host, (page_addr >> 16) & 0xff, true);
+ host->send_addr(host, (page_addr >> 8) & 0xff, false);
+ host->send_addr(host, (page_addr >> 16) & 0xff, true);
} else
/* paddr_8 - paddr_15 */
- send_addr(host, (page_addr >> 8) & 0xff, true);
+ host->send_addr(host, (page_addr >> 8) & 0xff, true);
} else {
/* One more address cycle for higher density devices */
if (mtd->size >= 0x4000000) {
/* paddr_8 - paddr_15 */
- send_addr(host, (page_addr >> 8) & 0xff, false);
- send_addr(host, (page_addr >> 16) & 0xff, true);
+ host->send_addr(host, (page_addr >> 8) & 0xff, false);
+ host->send_addr(host, (page_addr >> 16) & 0xff, true);
} else
/* paddr_8 - paddr_15 */
- send_addr(host, (page_addr >> 8) & 0xff, true);
+ host->send_addr(host, (page_addr >> 8) & 0xff, true);
}
}
}
-static void preset(struct mtd_info *mtd)
+/*
+ * v2 and v3 type controllers can do 4bit or 8bit ecc depending
+ * on how much oob the nand chip has. For 8bit ecc we need at least
+ * 26 bytes of oob data per 512 byte block.
+ */
+static int get_eccsize(struct mtd_info *mtd)
+{
+ int oobbytes_per_512 = 0;
+
+ oobbytes_per_512 = mtd->oobsize * 512 / mtd->writesize;
+
+ if (oobbytes_per_512 < 26)
+ return 4;
+ else
+ return 8;
+}
+
+static void preset_v1_v2(struct mtd_info *mtd)
{
struct nand_chip *nand_chip = mtd->priv;
struct mxc_nand_host *host = nand_chip->priv;
uint16_t tmp;
/* enable interrupt, disable spare enable */
- tmp = readw(host->regs + NFC_CONFIG1);
- tmp &= ~NFC_INT_MSK;
- tmp &= ~NFC_SP_EN;
+ tmp = readw(NFC_V1_V2_CONFIG1);
+ tmp &= ~NFC_V1_V2_CONFIG1_INT_MSK;
+ tmp &= ~NFC_V1_V2_CONFIG1_SP_EN;
if (nand_chip->ecc.mode == NAND_ECC_HW) {
- tmp |= NFC_ECC_EN;
+ tmp |= NFC_V1_V2_CONFIG1_ECC_EN;
+ } else {
+ tmp &= ~NFC_V1_V2_CONFIG1_ECC_EN;
+ }
+
+ if (nfc_is_v21() && mtd->writesize) {
+ host->eccsize = get_eccsize(mtd);
+ if (host->eccsize == 4)
+ tmp |= NFC_V2_CONFIG1_ECC_MODE_4;
} else {
- tmp &= ~NFC_ECC_EN;
+ host->eccsize = 1;
}
- writew(tmp, host->regs + NFC_CONFIG1);
+
+ writew(tmp, NFC_V1_V2_CONFIG1);
/* preset operation */
/* Unlock the internal RAM Buffer */
- writew(0x2, host->regs + NFC_CONFIG);
+ writew(0x2, NFC_V1_V2_CONFIG);
/* Blocks to be unlocked */
if (nfc_is_v21()) {
- writew(0x0, host->regs + NFC_V21_UNLOCKSTART_BLKADDR);
- writew(0xffff, host->regs + NFC_V21_UNLOCKEND_BLKADDR);
+ writew(0x0, NFC_V21_UNLOCKSTART_BLKADDR);
+ writew(0xffff, NFC_V21_UNLOCKEND_BLKADDR);
} else if (nfc_is_v1()) {
- writew(0x0, host->regs + NFC_V1_UNLOCKSTART_BLKADDR);
- writew(0x4000, host->regs + NFC_V1_UNLOCKEND_BLKADDR);
+ writew(0x0, NFC_V1_UNLOCKSTART_BLKADDR);
+ writew(0x4000, NFC_V1_UNLOCKEND_BLKADDR);
} else
BUG();
/* Unlock Block Command for given address range */
- writew(0x4, host->regs + NFC_WRPROT);
+ writew(0x4, NFC_V1_V2_WRPROT);
+}
+
+static void preset_v3(struct mtd_info *mtd)
+{
+ struct nand_chip *chip = mtd->priv;
+ struct mxc_nand_host *host = chip->priv;
+ uint32_t config2, config3;
+ int i, addr_phases;
+
+ writel(NFC_V3_CONFIG1_RBA(0), NFC_V3_CONFIG1);
+ writel(NFC_V3_IPC_CREQ, NFC_V3_IPC);
+
+ /* Unlock the internal RAM Buffer */
+ writel(NFC_V3_WRPROT_BLS_UNLOCK | NFC_V3_WRPROT_UNLOCK,
+ NFC_V3_WRPROT);
+
+ /* Blocks to be unlocked */
+ for (i = 0; i < NAND_MAX_CHIPS; i++)
+ writel(0x0 | (0xffff << 16),
+ NFC_V3_WRPROT_UNLOCK_BLK_ADD0 + (i << 2));
+
+ writel(0, NFC_V3_IPC);
+
+ config2 = NFC_V3_CONFIG2_ONE_CYCLE |
+ NFC_V3_CONFIG2_2CMD_PHASES |
+ NFC_V3_CONFIG2_SPAS(mtd->oobsize >> 1) |
+ NFC_V3_CONFIG2_ST_CMD(0x70) |
+ NFC_V3_CONFIG2_NUM_ADDR_PHASE0;
+
+ if (chip->ecc.mode == NAND_ECC_HW)
+ config2 |= NFC_V3_CONFIG2_ECC_EN;
+
+ addr_phases = fls(chip->pagemask) >> 3;
+
+ if (mtd->writesize == 2048) {
+ config2 |= NFC_V3_CONFIG2_PS_2048;
+ config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases);
+ } else if (mtd->writesize == 4096) {
+ config2 |= NFC_V3_CONFIG2_PS_4096;
+ config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases);
+ } else {
+ config2 |= NFC_V3_CONFIG2_PS_512;
+ config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases - 1);
+ }
+
+ if (mtd->writesize) {
+ config2 |= NFC_V3_CONFIG2_PPB(ffs(mtd->erasesize / mtd->writesize) - 6);
+ host->eccsize = get_eccsize(mtd);
+ if (host->eccsize == 8)
+ config2 |= NFC_V3_CONFIG2_ECC_MODE_8;
+ }
+
+ writel(config2, NFC_V3_CONFIG2);
+
+ config3 = NFC_V3_CONFIG3_NUM_OF_DEVICES(0) |
+ NFC_V3_CONFIG3_NO_SDMA |
+ NFC_V3_CONFIG3_RBB_MODE |
+ NFC_V3_CONFIG3_SBB(6) | /* Reset default */
+ NFC_V3_CONFIG3_ADD_OP(0);
+
+ if (!(chip->options & NAND_BUSWIDTH_16))
+ config3 |= NFC_V3_CONFIG3_FW8;
+
+ writel(config3, NFC_V3_CONFIG3);
+
+ writel(0, NFC_V3_DELAY_LINE);
}
/* Used by the upper layer to write command to NAND Flash for
@@ -604,15 +853,15 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
/* Command pre-processing step */
switch (command) {
case NAND_CMD_RESET:
- send_cmd(host, command, false);
- preset(mtd);
+ host->preset(mtd);
+ host->send_cmd(host, command, false);
break;
case NAND_CMD_STATUS:
host->buf_start = 0;
host->status_request = true;
- send_cmd(host, command, true);
+ host->send_cmd(host, command, true);
mxc_do_addr_cycle(mtd, column, page_addr);
break;
@@ -625,13 +874,13 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
command = NAND_CMD_READ0; /* only READ0 is valid */
- send_cmd(host, command, false);
+ host->send_cmd(host, command, false);
mxc_do_addr_cycle(mtd, column, page_addr);
if (mtd->writesize > 512)
- send_cmd(host, NAND_CMD_READSTART, true);
+ host->send_cmd(host, NAND_CMD_READSTART, true);
- send_page(mtd, NFC_OUTPUT);
+ host->send_page(mtd, NFC_OUTPUT);
memcpy(host->data_buf, host->main_area0, mtd->writesize);
copy_spare(mtd, true);
@@ -644,28 +893,28 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
host->buf_start = column;
- send_cmd(host, command, false);
+ host->send_cmd(host, command, false);
mxc_do_addr_cycle(mtd, column, page_addr);
break;
case NAND_CMD_PAGEPROG:
memcpy(host->main_area0, host->data_buf, mtd->writesize);
copy_spare(mtd, false);
- send_page(mtd, NFC_INPUT);
- send_cmd(host, command, true);
+ host->send_page(mtd, NFC_INPUT);
+ host->send_cmd(host, command, true);
mxc_do_addr_cycle(mtd, column, page_addr);
break;
case NAND_CMD_READID:
- send_cmd(host, command, true);
+ host->send_cmd(host, command, true);
mxc_do_addr_cycle(mtd, column, page_addr);
- send_read_id(host);
+ host->send_read_id(host);
host->buf_start = column;
break;
case NAND_CMD_ERASE1:
case NAND_CMD_ERASE2:
- send_cmd(host, command, false);
+ host->send_cmd(host, command, false);
mxc_do_addr_cycle(mtd, column, page_addr);
break;
@@ -761,22 +1010,55 @@ static int __init mxcnd_probe(struct platform_device *pdev)
}
host->main_area0 = host->base;
- host->main_area1 = host->base + 0x200;
+
+ if (nfc_is_v1() || nfc_is_v21()) {
+ host->preset = preset_v1_v2;
+ host->send_cmd = send_cmd_v1_v2;
+ host->send_addr = send_addr_v1_v2;
+ host->send_page = send_page_v1_v2;
+ host->send_read_id = send_read_id_v1_v2;
+ host->get_dev_status = get_dev_status_v1_v2;
+ host->check_int = check_int_v1_v2;
+ }
if (nfc_is_v21()) {
- host->regs = host->base + 0x1000;
+ host->regs = host->base + 0x1e00;
host->spare0 = host->base + 0x1000;
host->spare_len = 64;
oob_smallpage = &nandv2_hw_eccoob_smallpage;
oob_largepage = &nandv2_hw_eccoob_largepage;
this->ecc.bytes = 9;
} else if (nfc_is_v1()) {
- host->regs = host->base;
+ host->regs = host->base + 0xe00;
host->spare0 = host->base + 0x800;
host->spare_len = 16;
oob_smallpage = &nandv1_hw_eccoob_smallpage;
oob_largepage = &nandv1_hw_eccoob_largepage;
this->ecc.bytes = 3;
+ host->eccsize = 1;
+ } else if (nfc_is_v3_2()) {
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ if (!res) {
+ err = -ENODEV;
+ goto eirq;
+ }
+ host->regs_ip = ioremap(res->start, resource_size(res));
+ if (!host->regs_ip) {
+ err = -ENOMEM;
+ goto eirq;
+ }
+ host->regs_axi = host->base + 0x1e00;
+ host->spare0 = host->base + 0x1000;
+ host->spare_len = 64;
+ host->preset = preset_v3;
+ host->send_cmd = send_cmd_v3;
+ host->send_addr = send_addr_v3;
+ host->send_page = send_page_v3;
+ host->send_read_id = send_read_id_v3;
+ host->check_int = check_int_v3;
+ host->get_dev_status = get_dev_status_v3;
+ oob_smallpage = &nandv2_hw_eccoob_smallpage;
+ oob_largepage = &nandv2_hw_eccoob_largepage;
} else
BUG();
@@ -786,7 +1068,10 @@ static int __init mxcnd_probe(struct platform_device *pdev)
if (pdata->hw_ecc) {
this->ecc.calculate = mxc_nand_calculate_ecc;
this->ecc.hwctl = mxc_nand_enable_hwecc;
- this->ecc.correct = mxc_nand_correct_data;
+ if (nfc_is_v1())
+ this->ecc.correct = mxc_nand_correct_data_v1;
+ else
+ this->ecc.correct = mxc_nand_correct_data_v2_v3;
this->ecc.mode = NAND_ECC_HW;
} else {
this->ecc.mode = NAND_ECC_SOFT;
@@ -817,6 +1102,9 @@ static int __init mxcnd_probe(struct platform_device *pdev)
goto escan;
}
+ /* Call preset again, with correct writesize this time */
+ host->preset(mtd);
+
if (mtd->writesize == 2048)
this->ecc.layout = oob_largepage;
@@ -848,6 +1136,8 @@ static int __init mxcnd_probe(struct platform_device *pdev)
escan:
free_irq(host->irq, host);
eirq:
+ if (host->regs_ip)
+ iounmap(host->regs_ip);
iounmap(host->base);
eres:
clk_put(host->clk);
@@ -867,59 +1157,19 @@ static int __devexit mxcnd_remove(struct platform_device *pdev)
nand_release(&host->mtd);
free_irq(host->irq, host);
+ if (host->regs_ip)
+ iounmap(host->regs_ip);
iounmap(host->base);
kfree(host);
return 0;
}
-#ifdef CONFIG_PM
-static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
-{
- struct mtd_info *mtd = platform_get_drvdata(pdev);
- struct nand_chip *nand_chip = mtd->priv;
- struct mxc_nand_host *host = nand_chip->priv;
- int ret = 0;
-
- DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND suspend\n");
-
- ret = mtd->suspend(mtd);
-
- /*
- * nand_suspend locks the device for exclusive access, so
- * the clock must already be off.
- */
- BUG_ON(!ret && host->clk_act);
-
- return ret;
-}
-
-static int mxcnd_resume(struct platform_device *pdev)
-{
- struct mtd_info *mtd = platform_get_drvdata(pdev);
- struct nand_chip *nand_chip = mtd->priv;
- struct mxc_nand_host *host = nand_chip->priv;
- int ret = 0;
-
- DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND resume\n");
-
- mtd->resume(mtd);
-
- return ret;
-}
-
-#else
-# define mxcnd_suspend NULL
-# define mxcnd_resume NULL
-#endif /* CONFIG_PM */
-
static struct platform_driver mxcnd_driver = {
.driver = {
.name = DRIVER_NAME,
- },
+ },
.remove = __devexit_p(mxcnd_remove),
- .suspend = mxcnd_suspend,
- .resume = mxcnd_resume,
};
static int __init mxc_nd_init(void)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 4a7b864..16a1714 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -42,7 +42,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/compatmac.h>
#include <linux/interrupt.h>
#include <linux/bitops.h>
#include <linux/leds.h>
@@ -347,7 +346,7 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip)
struct nand_chip *chip = mtd->priv;
u16 bad;
- if (chip->options & NAND_BB_LAST_PAGE)
+ if (chip->options & NAND_BBT_SCANLASTPAGE)
ofs += mtd->erasesize - mtd->writesize;
page = (int)(ofs >> chip->page_shift) & chip->pagemask;
@@ -397,9 +396,9 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs)
{
struct nand_chip *chip = mtd->priv;
uint8_t buf[2] = { 0, 0 };
- int block, ret;
+ int block, ret, i = 0;
- if (chip->options & NAND_BB_LAST_PAGE)
+ if (chip->options & NAND_BBT_SCANLASTPAGE)
ofs += mtd->erasesize - mtd->writesize;
/* Get block number */
@@ -411,17 +410,31 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs)
if (chip->options & NAND_USE_FLASH_BBT)
ret = nand_update_bbt(mtd, ofs);
else {
- /* We write two bytes, so we dont have to mess with 16 bit
- * access
- */
nand_get_device(chip, mtd, FL_WRITING);
- ofs += mtd->oobsize;
- chip->ops.len = chip->ops.ooblen = 2;
- chip->ops.datbuf = NULL;
- chip->ops.oobbuf = buf;
- chip->ops.ooboffs = chip->badblockpos & ~0x01;
- ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+ /* Write to first two pages and to byte 1 and 6 if necessary.
+ * If we write to more than one location, the first error
+ * encountered quits the procedure. We write two bytes per
+ * location, so we dont have to mess with 16 bit access.
+ */
+ do {
+ chip->ops.len = chip->ops.ooblen = 2;
+ chip->ops.datbuf = NULL;
+ chip->ops.oobbuf = buf;
+ chip->ops.ooboffs = chip->badblockpos & ~0x01;
+
+ ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+
+ if (!ret && (chip->options & NAND_BBT_SCANBYTE1AND6)) {
+ chip->ops.ooboffs = NAND_SMALL_BADBLOCK_POS
+ & ~0x01;
+ ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+ }
+ i++;
+ ofs += mtd->writesize;
+ } while (!ret && (chip->options & NAND_BBT_SCAN2NDPAGE) &&
+ i < 2);
+
nand_release_device(mtd);
}
if (!ret)
@@ -2920,9 +2933,14 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
chip->chip_shift = ffs((unsigned)(chip->chipsize >> 32)) + 32 - 1;
/* Set the bad block position */
- chip->badblockpos = mtd->writesize > 512 ?
- NAND_LARGE_BADBLOCK_POS : NAND_SMALL_BADBLOCK_POS;
- chip->badblockbits = 8;
+ if (!(busw & NAND_BUSWIDTH_16) && (*maf_id == NAND_MFR_STMICRO ||
+ (*maf_id == NAND_MFR_SAMSUNG &&
+ mtd->writesize == 512) ||
+ *maf_id == NAND_MFR_AMD))
+ chip->badblockpos = NAND_SMALL_BADBLOCK_POS;
+ else
+ chip->badblockpos = NAND_LARGE_BADBLOCK_POS;
+
/* Get chip options, preserve non chip based options */
chip->options &= ~NAND_CHIPOPTIONS_MSK;
@@ -2941,12 +2959,32 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
/*
* Bad block marker is stored in the last page of each block
- * on Samsung and Hynix MLC devices
+ * on Samsung and Hynix MLC devices; stored in first two pages
+ * of each block on Micron devices with 2KiB pages and on
+ * SLC Samsung, Hynix, and AMD/Spansion. All others scan only
+ * the first page.
*/
if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) &&
(*maf_id == NAND_MFR_SAMSUNG ||
*maf_id == NAND_MFR_HYNIX))
- chip->options |= NAND_BB_LAST_PAGE;
+ chip->options |= NAND_BBT_SCANLASTPAGE;
+ else if ((!(chip->cellinfo & NAND_CI_CELLTYPE_MSK) &&
+ (*maf_id == NAND_MFR_SAMSUNG ||
+ *maf_id == NAND_MFR_HYNIX ||
+ *maf_id == NAND_MFR_AMD)) ||
+ (mtd->writesize == 2048 &&
+ *maf_id == NAND_MFR_MICRON))
+ chip->options |= NAND_BBT_SCAN2NDPAGE;
+
+ /*
+ * Numonyx/ST 2K pages, x8 bus use BOTH byte 1 and 6
+ */
+ if (!(busw & NAND_BUSWIDTH_16) &&
+ *maf_id == NAND_MFR_STMICRO &&
+ mtd->writesize == 2048) {
+ chip->options |= NAND_BBT_SCANBYTE1AND6;
+ chip->badblockpos = 0;
+ }
/* Check for AND chips with 4 page planes */
if (chip->options & NAND_4PAGE_ARRAY)
@@ -3306,6 +3344,11 @@ void nand_release(struct mtd_info *mtd)
kfree(chip->bbt);
if (!(chip->options & NAND_OWN_BUFFERS))
kfree(chip->buffers);
+
+ /* Free bad block descriptor memory */
+ if (chip->badblock_pattern && chip->badblock_pattern->options
+ & NAND_BBT_DYNAMICSTRUCT)
+ kfree(chip->badblock_pattern);
}
EXPORT_SYMBOL_GPL(nand_lock);
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index ad97c0c..5fedf4a 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -55,7 +55,6 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/compatmac.h>
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/vmalloc.h>
@@ -93,6 +92,28 @@ static int check_pattern(uint8_t *buf, int len, int paglen, struct nand_bbt_desc
return -1;
}
+ /* Check both positions 1 and 6 for pattern? */
+ if (td->options & NAND_BBT_SCANBYTE1AND6) {
+ if (td->options & NAND_BBT_SCANEMPTY) {
+ p += td->len;
+ end += NAND_SMALL_BADBLOCK_POS - td->offs;
+ /* Check region between positions 1 and 6 */
+ for (i = 0; i < NAND_SMALL_BADBLOCK_POS - td->offs - td->len;
+ i++) {
+ if (*p++ != 0xff)
+ return -1;
+ }
+ }
+ else {
+ p += NAND_SMALL_BADBLOCK_POS - td->offs;
+ }
+ /* Compare the pattern */
+ for (i = 0; i < td->len; i++) {
+ if (p[i] != td->pattern[i])
+ return -1;
+ }
+ }
+
if (td->options & NAND_BBT_SCANEMPTY) {
p += td->len;
end += td->len;
@@ -124,6 +145,13 @@ static int check_short_pattern(uint8_t *buf, struct nand_bbt_descr *td)
if (p[td->offs + i] != td->pattern[i])
return -1;
}
+ /* Need to check location 1 AND 6? */
+ if (td->options & NAND_BBT_SCANBYTE1AND6) {
+ for (i = 0; i < td->len; i++) {
+ if (p[NAND_SMALL_BADBLOCK_POS + i] != td->pattern[i])
+ return -1;
+ }
+ }
return 0;
}
@@ -397,12 +425,10 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
if (bd->options & NAND_BBT_SCANALLPAGES)
len = 1 << (this->bbt_erase_shift - this->page_shift);
- else {
- if (bd->options & NAND_BBT_SCAN2NDPAGE)
- len = 2;
- else
- len = 1;
- }
+ else if (bd->options & NAND_BBT_SCAN2NDPAGE)
+ len = 2;
+ else
+ len = 1;
if (!(bd->options & NAND_BBT_SCANEMPTY)) {
/* We need only read few bytes from the OOB area */
@@ -432,7 +458,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
from = (loff_t)startblock << (this->bbt_erase_shift - 1);
}
- if (this->options & NAND_BB_LAST_PAGE)
+ if (this->options & NAND_BBT_SCANLASTPAGE)
from += mtd->erasesize - (mtd->writesize * len);
for (i = startblock; i < numblocks;) {
@@ -1092,30 +1118,16 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs)
* while scanning a device for factory marked good / bad blocks. */
static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-static struct nand_bbt_descr smallpage_memorybased = {
- .options = NAND_BBT_SCAN2NDPAGE,
- .offs = 5,
- .len = 1,
- .pattern = scan_ff_pattern
-};
-
-static struct nand_bbt_descr largepage_memorybased = {
- .options = 0,
- .offs = 0,
- .len = 2,
- .pattern = scan_ff_pattern
-};
-
static struct nand_bbt_descr smallpage_flashbased = {
.options = NAND_BBT_SCAN2NDPAGE,
- .offs = 5,
+ .offs = NAND_SMALL_BADBLOCK_POS,
.len = 1,
.pattern = scan_ff_pattern
};
static struct nand_bbt_descr largepage_flashbased = {
.options = NAND_BBT_SCAN2NDPAGE,
- .offs = 0,
+ .offs = NAND_LARGE_BADBLOCK_POS,
.len = 2,
.pattern = scan_ff_pattern
};
@@ -1154,6 +1166,43 @@ static struct nand_bbt_descr bbt_mirror_descr = {
.pattern = mirror_pattern
};
+#define BBT_SCAN_OPTIONS (NAND_BBT_SCANLASTPAGE | NAND_BBT_SCAN2NDPAGE | \
+ NAND_BBT_SCANBYTE1AND6)
+/**
+ * nand_create_default_bbt_descr - [Internal] Creates a BBT descriptor structure
+ * @this: NAND chip to create descriptor for
+ *
+ * This function allocates and initializes a nand_bbt_descr for BBM detection
+ * based on the properties of "this". The new descriptor is stored in
+ * this->badblock_pattern. Thus, this->badblock_pattern should be NULL when
+ * passed to this function.
+ *
+ * TODO: Handle other flags, replace other static structs
+ * (e.g. handle NAND_BBT_FLASH for flash-based BBT,
+ * replace smallpage_flashbased)
+ *
+ */
+static int nand_create_default_bbt_descr(struct nand_chip *this)
+{
+ struct nand_bbt_descr *bd;
+ if (this->badblock_pattern) {
+ printk(KERN_WARNING "BBT descr already allocated; not replacing.\n");
+ return -EINVAL;
+ }
+ bd = kzalloc(sizeof(*bd), GFP_KERNEL);
+ if (!bd) {
+ printk(KERN_ERR "nand_create_default_bbt_descr: Out of memory\n");
+ return -ENOMEM;
+ }
+ bd->options = this->options & BBT_SCAN_OPTIONS;
+ bd->offs = this->badblockpos;
+ bd->len = (this->options & NAND_BUSWIDTH_16) ? 2 : 1;
+ bd->pattern = scan_ff_pattern;
+ bd->options |= NAND_BBT_DYNAMICSTRUCT;
+ this->badblock_pattern = bd;
+ return 0;
+}
+
/**
* nand_default_bbt - [NAND Interface] Select a default bad block table for the device
* @mtd: MTD device structure
@@ -1196,10 +1245,8 @@ int nand_default_bbt(struct mtd_info *mtd)
} else {
this->bbt_td = NULL;
this->bbt_md = NULL;
- if (!this->badblock_pattern) {
- this->badblock_pattern = (mtd->writesize > 512) ?
- &largepage_memorybased : &smallpage_memorybased;
- }
+ if (!this->badblock_pattern)
+ nand_create_default_bbt_descr(this);
}
return nand_scan_bbt(mtd, this->badblock_pattern);
}
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index 89907ed..a04b891 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -85,6 +85,7 @@ struct nand_flash_dev nand_flash_ids[] = {
{"NAND 128MiB 3,3V 8-bit", 0xD1, 0, 128, 0, LP_OPTIONS},
{"NAND 128MiB 1,8V 16-bit", 0xB1, 0, 128, 0, LP_OPTIONS16},
{"NAND 128MiB 3,3V 16-bit", 0xC1, 0, 128, 0, LP_OPTIONS16},
+ {"NAND 128MiB 1,8V 16-bit", 0xAD, 0, 128, 0, LP_OPTIONS16},
/* 2 Gigabit */
{"NAND 256MiB 1,8V 8-bit", 0xAA, 0, 256, 0, LP_OPTIONS},
@@ -110,6 +111,9 @@ struct nand_flash_dev nand_flash_ids[] = {
{"NAND 2GiB 1,8V 16-bit", 0xB5, 0, 2048, 0, LP_OPTIONS16},
{"NAND 2GiB 3,3V 16-bit", 0xC5, 0, 2048, 0, LP_OPTIONS16},
+ /* 32 Gigabit */
+ {"NAND 4GiB 3,3V 8-bit", 0xD7, 0, 4096, 0, LP_OPTIONS16},
+
/*
* Renesas AND 1 Gigabit. Those chips do not support extended id and
* have a strange page/block layout ! The chosen minimum erasesize is
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 261337e..c25648b 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -553,8 +553,8 @@ static uint64_t divide(uint64_t n, uint32_t d)
*/
static int init_nandsim(struct mtd_info *mtd)
{
- struct nand_chip *chip = (struct nand_chip *)mtd->priv;
- struct nandsim *ns = (struct nandsim *)(chip->priv);
+ struct nand_chip *chip = mtd->priv;
+ struct nandsim *ns = chip->priv;
int i, ret = 0;
uint64_t remains;
uint64_t next_offset;
@@ -1877,7 +1877,7 @@ static void switch_state(struct nandsim *ns)
static u_char ns_nand_read_byte(struct mtd_info *mtd)
{
- struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+ struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
u_char outb = 0x00;
/* Sanity and correctness checks */
@@ -1950,7 +1950,7 @@ static u_char ns_nand_read_byte(struct mtd_info *mtd)
static void ns_nand_write_byte(struct mtd_info *mtd, u_char byte)
{
- struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+ struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
/* Sanity and correctness checks */
if (!ns->lines.ce) {
@@ -2132,7 +2132,7 @@ static uint16_t ns_nand_read_word(struct mtd_info *mtd)
static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
{
- struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+ struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
/* Check that chip is expecting data input */
if (!(ns->state & STATE_DATAIN_MASK)) {
@@ -2159,7 +2159,7 @@ static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
static void ns_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
{
- struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+ struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
/* Sanity and correctness checks */
if (!ns->lines.ce) {
@@ -2352,7 +2352,7 @@ module_init(ns_init_module);
*/
static void __exit ns_cleanup_module(void)
{
- struct nandsim *ns = (struct nandsim *)(((struct nand_chip *)nsmtd->priv)->priv);
+ struct nandsim *ns = ((struct nand_chip *)nsmtd->priv)->priv;
int i;
free_nandsim(ns); /* Free nandsim private resources */
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index ee87325..133d515 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -7,6 +7,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+#define CONFIG_MTD_NAND_OMAP_HWECC
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
@@ -23,20 +24,8 @@
#include <plat/gpmc.h>
#include <plat/nand.h>
-#define GPMC_IRQ_STATUS 0x18
-#define GPMC_ECC_CONFIG 0x1F4
-#define GPMC_ECC_CONTROL 0x1F8
-#define GPMC_ECC_SIZE_CONFIG 0x1FC
-#define GPMC_ECC1_RESULT 0x200
-
#define DRIVER_NAME "omap2-nand"
-#define NAND_WP_OFF 0
-#define NAND_WP_BIT 0x00000010
-
-#define GPMC_BUF_FULL 0x00000001
-#define GPMC_BUF_EMPTY 0x00000000
-
#define NAND_Ecc_P1e (1 << 0)
#define NAND_Ecc_P2e (1 << 1)
#define NAND_Ecc_P4e (1 << 2)
@@ -139,34 +128,11 @@ struct omap_nand_info {
int gpmc_cs;
unsigned long phys_base;
- void __iomem *gpmc_cs_baseaddr;
- void __iomem *gpmc_baseaddr;
- void __iomem *nand_pref_fifo_add;
struct completion comp;
int dma_ch;
};
/**
- * omap_nand_wp - This function enable or disable the Write Protect feature
- * @mtd: MTD device structure
- * @mode: WP ON/OFF
- */
-static void omap_nand_wp(struct mtd_info *mtd, int mode)
-{
- struct omap_nand_info *info = container_of(mtd,
- struct omap_nand_info, mtd);
-
- unsigned long config = __raw_readl(info->gpmc_baseaddr + GPMC_CONFIG);
-
- if (mode)
- config &= ~(NAND_WP_BIT); /* WP is ON */
- else
- config |= (NAND_WP_BIT); /* WP is OFF */
-
- __raw_writel(config, (info->gpmc_baseaddr + GPMC_CONFIG));
-}
-
-/**
* omap_hwcontrol - hardware specific access to control-lines
* @mtd: MTD device structure
* @cmd: command to device
@@ -181,31 +147,17 @@ static void omap_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
{
struct omap_nand_info *info = container_of(mtd,
struct omap_nand_info, mtd);
- switch (ctrl) {
- case NAND_CTRL_CHANGE | NAND_CTRL_CLE:
- info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_COMMAND;
- info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_DATA;
- break;
-
- case NAND_CTRL_CHANGE | NAND_CTRL_ALE:
- info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_ADDRESS;
- info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_DATA;
- break;
-
- case NAND_CTRL_CHANGE | NAND_NCE:
- info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_DATA;
- info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_DATA;
- break;
- }
- if (cmd != NAND_CMD_NONE)
- __raw_writeb(cmd, info->nand.IO_ADDR_W);
+ if (cmd != NAND_CMD_NONE) {
+ if (ctrl & NAND_CLE)
+ gpmc_nand_write(info->gpmc_cs, GPMC_NAND_COMMAND, cmd);
+
+ else if (ctrl & NAND_ALE)
+ gpmc_nand_write(info->gpmc_cs, GPMC_NAND_ADDRESS, cmd);
+
+ else /* NAND_NCE */
+ gpmc_nand_write(info->gpmc_cs, GPMC_NAND_DATA, cmd);
+ }
}
/**
@@ -232,11 +184,14 @@ static void omap_write_buf8(struct mtd_info *mtd, const u_char *buf, int len)
struct omap_nand_info *info = container_of(mtd,
struct omap_nand_info, mtd);
u_char *p = (u_char *)buf;
+ u32 status = 0;
while (len--) {
iowrite8(*p++, info->nand.IO_ADDR_W);
- while (GPMC_BUF_EMPTY == (readl(info->gpmc_baseaddr +
- GPMC_STATUS) & GPMC_BUF_FULL));
+ /* wait until buffer is available for write */
+ do {
+ status = gpmc_read_status(GPMC_STATUS_BUFFER);
+ } while (!status);
}
}
@@ -264,16 +219,16 @@ static void omap_write_buf16(struct mtd_info *mtd, const u_char * buf, int len)
struct omap_nand_info *info = container_of(mtd,
struct omap_nand_info, mtd);
u16 *p = (u16 *) buf;
-
+ u32 status = 0;
/* FIXME try bursts of writesw() or DMA ... */
len >>= 1;
while (len--) {
iowrite16(*p++, info->nand.IO_ADDR_W);
-
- while (GPMC_BUF_EMPTY == (readl(info->gpmc_baseaddr +
- GPMC_STATUS) & GPMC_BUF_FULL))
- ;
+ /* wait until buffer is available for write */
+ do {
+ status = gpmc_read_status(GPMC_STATUS_BUFFER);
+ } while (!status);
}
}
@@ -287,7 +242,7 @@ static void omap_read_buf_pref(struct mtd_info *mtd, u_char *buf, int len)
{
struct omap_nand_info *info = container_of(mtd,
struct omap_nand_info, mtd);
- uint32_t pfpw_status = 0, r_count = 0;
+ uint32_t r_count = 0;
int ret = 0;
u32 *p = (u32 *)buf;
@@ -310,16 +265,16 @@ static void omap_read_buf_pref(struct mtd_info *mtd, u_char *buf, int len)
else
omap_read_buf8(mtd, buf, len);
} else {
+ p = (u32 *) buf;
do {
- pfpw_status = gpmc_prefetch_status();
- r_count = ((pfpw_status >> 24) & 0x7F) >> 2;
- ioread32_rep(info->nand_pref_fifo_add, p, r_count);
+ r_count = gpmc_read_status(GPMC_PREFETCH_FIFO_CNT);
+ r_count = r_count >> 2;
+ ioread32_rep(info->nand.IO_ADDR_R, p, r_count);
p += r_count;
len -= r_count << 2;
} while (len);
-
/* disable and stop the PFPW engine */
- gpmc_prefetch_reset();
+ gpmc_prefetch_reset(info->gpmc_cs);
}
}
@@ -334,13 +289,13 @@ static void omap_write_buf_pref(struct mtd_info *mtd,
{
struct omap_nand_info *info = container_of(mtd,
struct omap_nand_info, mtd);
- uint32_t pfpw_status = 0, w_count = 0;
+ uint32_t pref_count = 0, w_count = 0;
int i = 0, ret = 0;
- u16 *p = (u16 *) buf;
+ u16 *p;
/* take care of subpage writes */
if (len % 2 != 0) {
- writeb(*buf, info->nand.IO_ADDR_R);
+ writeb(*buf, info->nand.IO_ADDR_W);
p = (u16 *)(buf + 1);
len--;
}
@@ -354,16 +309,19 @@ static void omap_write_buf_pref(struct mtd_info *mtd,
else
omap_write_buf8(mtd, buf, len);
} else {
- pfpw_status = gpmc_prefetch_status();
- while (pfpw_status & 0x3FFF) {
- w_count = ((pfpw_status >> 24) & 0x7F) >> 1;
+ p = (u16 *) buf;
+ while (len) {
+ w_count = gpmc_read_status(GPMC_PREFETCH_FIFO_CNT);
+ w_count = w_count >> 1;
for (i = 0; (i < w_count) && len; i++, len -= 2)
- iowrite16(*p++, info->nand_pref_fifo_add);
- pfpw_status = gpmc_prefetch_status();
+ iowrite16(*p++, info->nand.IO_ADDR_W);
}
-
+ /* wait for data to flushed-out before reset the prefetch */
+ do {
+ pref_count = gpmc_read_status(GPMC_PREFETCH_COUNT);
+ } while (pref_count);
/* disable and stop the PFPW engine */
- gpmc_prefetch_reset();
+ gpmc_prefetch_reset(info->gpmc_cs);
}
}
@@ -451,8 +409,9 @@ static inline int omap_nand_dma_transfer(struct mtd_info *mtd, void *addr,
/* setup and start DMA using dma_addr */
wait_for_completion(&info->comp);
- while (0x3fff & (prefetch_status = gpmc_prefetch_status()))
- ;
+ do {
+ prefetch_status = gpmc_read_status(GPMC_PREFETCH_COUNT);
+ } while (prefetch_status);
/* disable and stop the PFPW engine */
gpmc_prefetch_reset();
@@ -530,29 +489,6 @@ static int omap_verify_buf(struct mtd_info *mtd, const u_char * buf, int len)
}
#ifdef CONFIG_MTD_NAND_OMAP_HWECC
-/**
- * omap_hwecc_init - Initialize the HW ECC for NAND flash in GPMC controller
- * @mtd: MTD device structure
- */
-static void omap_hwecc_init(struct mtd_info *mtd)
-{
- struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
- mtd);
- struct nand_chip *chip = mtd->priv;
- unsigned long val = 0x0;
-
- /* Read from ECC Control Register */
- val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_CONTROL);
- /* Clear all ECC | Enable Reg1 */
- val = ((0x00000001<<8) | 0x00000001);
- __raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-
- /* Read from ECC Size Config Register */
- val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_SIZE_CONFIG);
- /* ECCSIZE1=512 | Select eccResultsize[0-3] */
- val = ((((chip->ecc.size >> 1) - 1) << 22) | (0x0000000F));
- __raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_SIZE_CONFIG);
-}
/**
* gen_true_ecc - This function will generate true ECC value
@@ -755,19 +691,7 @@ static int omap_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
{
struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
mtd);
- unsigned long val = 0x0;
- unsigned long reg;
-
- /* Start Reading from HW ECC1_Result = 0x200 */
- reg = (unsigned long)(info->gpmc_baseaddr + GPMC_ECC1_RESULT);
- val = __raw_readl(reg);
- *ecc_code++ = val; /* P128e, ..., P1e */
- *ecc_code++ = val >> 16; /* P128o, ..., P1o */
- /* P2048o, P1024o, P512o, P256o, P2048e, P1024e, P512e, P256e */
- *ecc_code++ = ((val >> 8) & 0x0f) | ((val >> 20) & 0xf0);
- reg += 4;
-
- return 0;
+ return gpmc_calculate_ecc(info->gpmc_cs, dat, ecc_code);
}
/**
@@ -781,32 +705,10 @@ static void omap_enable_hwecc(struct mtd_info *mtd, int mode)
mtd);
struct nand_chip *chip = mtd->priv;
unsigned int dev_width = (chip->options & NAND_BUSWIDTH_16) ? 1 : 0;
- unsigned long val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_CONFIG);
-
- switch (mode) {
- case NAND_ECC_READ:
- __raw_writel(0x101, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
- /* (ECC 16 or 8 bit col) | ( CS ) | ECC Enable */
- val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
- break;
- case NAND_ECC_READSYN:
- __raw_writel(0x100, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
- /* (ECC 16 or 8 bit col) | ( CS ) | ECC Enable */
- val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
- break;
- case NAND_ECC_WRITE:
- __raw_writel(0x101, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
- /* (ECC 16 or 8 bit col) | ( CS ) | ECC Enable */
- val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
- break;
- default:
- DEBUG(MTD_DEBUG_LEVEL0, "Error: Unrecognized Mode[%d]!\n",
- mode);
- break;
- }
- __raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_CONFIG);
+ gpmc_enable_hwecc(info->gpmc_cs, mode, dev_width, info->nand.ecc.size);
}
+
#endif
/**
@@ -834,14 +736,10 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip)
else
timeo += (HZ * 20) / 1000;
- this->IO_ADDR_W = (void *) info->gpmc_cs_baseaddr +
- GPMC_CS_NAND_COMMAND;
- this->IO_ADDR_R = (void *) info->gpmc_cs_baseaddr + GPMC_CS_NAND_DATA;
-
- __raw_writeb(NAND_CMD_STATUS & 0xFF, this->IO_ADDR_W);
-
+ gpmc_nand_write(info->gpmc_cs,
+ GPMC_NAND_COMMAND, (NAND_CMD_STATUS & 0xFF));
while (time_before(jiffies, timeo)) {
- status = __raw_readb(this->IO_ADDR_R);
+ status = gpmc_nand_read(info->gpmc_cs, GPMC_NAND_DATA);
if (status & NAND_STATUS_READY)
break;
cond_resched();
@@ -855,22 +753,22 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip)
*/
static int omap_dev_ready(struct mtd_info *mtd)
{
+ unsigned int val = 0;
struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
mtd);
- unsigned int val = __raw_readl(info->gpmc_baseaddr + GPMC_IRQ_STATUS);
+ val = gpmc_read_status(GPMC_GET_IRQ_STATUS);
if ((val & 0x100) == 0x100) {
/* Clear IRQ Interrupt */
val |= 0x100;
val &= ~(0x0);
- __raw_writel(val, info->gpmc_baseaddr + GPMC_IRQ_STATUS);
+ gpmc_cs_configure(info->gpmc_cs, GPMC_SET_IRQ_STATUS, val);
} else {
unsigned int cnt = 0;
while (cnt++ < 0x1FF) {
if ((val & 0x100) == 0x100)
return 0;
- val = __raw_readl(info->gpmc_baseaddr +
- GPMC_IRQ_STATUS);
+ val = gpmc_read_status(GPMC_GET_IRQ_STATUS);
}
}
@@ -901,8 +799,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
info->pdev = pdev;
info->gpmc_cs = pdata->cs;
- info->gpmc_baseaddr = pdata->gpmc_baseaddr;
- info->gpmc_cs_baseaddr = pdata->gpmc_cs_baseaddr;
info->phys_base = pdata->phys_base;
info->mtd.priv = &info->nand;
@@ -913,7 +809,7 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
info->nand.options |= NAND_SKIP_BBTSCAN;
/* NAND write protect off */
- omap_nand_wp(&info->mtd, NAND_WP_OFF);
+ gpmc_cs_configure(info->gpmc_cs, GPMC_CONFIG_WP, 0);
if (!request_mem_region(info->phys_base, NAND_IO_SIZE,
pdev->dev.driver->name)) {
@@ -948,8 +844,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
}
if (use_prefetch) {
- /* copy the virtual address of nand base for fifo access */
- info->nand_pref_fifo_add = info->nand.IO_ADDR_R;
info->nand.read_buf = omap_read_buf_pref;
info->nand.write_buf = omap_write_buf_pref;
@@ -989,8 +883,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
info->nand.ecc.correct = omap_correct_data;
info->nand.ecc.mode = NAND_ECC_HW;
- /* init HW ECC */
- omap_hwecc_init(&info->mtd);
#else
info->nand.ecc.mode = NAND_ECC_SOFT;
#endif
@@ -1040,7 +932,7 @@ static int omap_nand_remove(struct platform_device *pdev)
/* Release NAND device, its internal structures and partitions */
nand_release(&info->mtd);
- iounmap(info->nand_pref_fifo_add);
+ iounmap(info->nand.IO_ADDR_R);
kfree(&info->mtd);
return 0;
}
diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c
index 8d46731..90e143e 100644
--- a/drivers/mtd/nand/plat_nand.c
+++ b/drivers/mtd/nand/plat_nand.c
@@ -91,7 +91,7 @@ static int __devinit plat_nand_probe(struct platform_device *pdev)
}
/* Scan to find existance of the device */
- if (nand_scan(&data->mtd, 1)) {
+ if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
err = -ENXIO;
goto out;
}
diff --git a/drivers/mtd/nand/r852.c b/drivers/mtd/nand/r852.c
index bcfc851..5169ca6 100644
--- a/drivers/mtd/nand/r852.c
+++ b/drivers/mtd/nand/r852.c
@@ -64,8 +64,8 @@ static inline void r852_write_reg_dword(struct r852_device *dev,
/* returns pointer to our private structure */
static inline struct r852_device *r852_get_dev(struct mtd_info *mtd)
{
- struct nand_chip *chip = (struct nand_chip *)mtd->priv;
- return (struct r852_device *)chip->priv;
+ struct nand_chip *chip = mtd->priv;
+ return chip->priv;
}
@@ -380,7 +380,7 @@ void r852_cmdctl(struct mtd_info *mtd, int dat, unsigned int ctrl)
*/
int r852_wait(struct mtd_info *mtd, struct nand_chip *chip)
{
- struct r852_device *dev = (struct r852_device *)chip->priv;
+ struct r852_device *dev = chip->priv;
unsigned long timeout;
int status;
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index a033c4c..67440b5 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -24,7 +24,6 @@
#include <linux/rslib.h>
#include <linux/bitrev.h>
#include <linux/module.h>
-#include <linux/mtd/compatmac.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index 239aadf..33d832d 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -727,15 +727,12 @@ static int s3c2410_nand_add_partition(struct s3c2410_nand_info *info,
if (set == NULL)
return add_mtd_device(&mtd->mtd);
- if (set->nr_partitions == 0) {
- mtd->mtd.name = set->name;
- nr_part = parse_mtd_partitions(&mtd->mtd, part_probes,
- &part_info, 0);
- } else {
- if (set->nr_partitions > 0 && set->partitions != NULL) {
- nr_part = set->nr_partitions;
- part_info = set->partitions;
- }
+ mtd->mtd.name = set->name;
+ nr_part = parse_mtd_partitions(&mtd->mtd, part_probes, &part_info, 0);
+
+ if (nr_part <= 0 && set->nr_partitions > 0) {
+ nr_part = set->nr_partitions;
+ part_info = set->partitions;
}
if (nr_part > 0 && part_info)
diff --git a/drivers/mtd/nand/sm_common.c b/drivers/mtd/nand/sm_common.c
index ac80fb3..4a8f367 100644
--- a/drivers/mtd/nand/sm_common.c
+++ b/drivers/mtd/nand/sm_common.c
@@ -109,7 +109,7 @@ static struct nand_flash_dev nand_xd_flash_ids[] = {
int sm_register_device(struct mtd_info *mtd, int smartmedia)
{
- struct nand_chip *chip = (struct nand_chip *)mtd->priv;
+ struct nand_chip *chip = mtd->priv;
int ret;
chip->options |= NAND_SKIP_BBTSCAN;
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index a4578bf..b155666 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -1,11 +1,22 @@
-/* Linux driver for NAND Flash Translation Layer */
-/* (c) 1999 Machine Vision Holdings, Inc. */
-/* Author: David Woodhouse <dwmw2@infradead.org> */
-
/*
- The contents of this file are distributed under the GNU General
- Public License version 2. The author places no additional
- restrictions of any kind on it.
+ * Linux driver for NAND Flash Translation Layer
+ *
+ * Copyright © 1999 Machine Vision Holdings, Inc.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define PRERELEASE
diff --git a/drivers/mtd/nftlmount.c b/drivers/mtd/nftlmount.c
index 8b22b18..e3cd1ff 100644
--- a/drivers/mtd/nftlmount.c
+++ b/drivers/mtd/nftlmount.c
@@ -2,7 +2,8 @@
* NFTL mount code with extensive checks
*
* Author: Fabrice Bellard (fabrice.bellard@netgem.com)
- * Copyright (C) 2000 Netgem S.A.
+ * Copyright © 2000 Netgem S.A.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c
index 4f0d635..8bf7dc6 100644
--- a/drivers/mtd/ofpart.c
+++ b/drivers/mtd/ofpart.c
@@ -1,11 +1,11 @@
/*
* Flash partitions described by the OF (or flattened) device tree
*
- * Copyright (C) 2006 MontaVista Software Inc.
+ * Copyright © 2006 MontaVista Software Inc.
* Author: Vitaly Wool <vwool@ru.mvista.com>
*
* Revised to handle newer style flash binding by:
- * Copyright (C) 2007 David Gibson, IBM Corporation.
+ * Copyright © 2007 David Gibson, IBM Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/drivers/mtd/onenand/Kconfig b/drivers/mtd/onenand/Kconfig
index 9a49d68..3f32289 100644
--- a/drivers/mtd/onenand/Kconfig
+++ b/drivers/mtd/onenand/Kconfig
@@ -25,14 +25,14 @@ config MTD_ONENAND_GENERIC
config MTD_ONENAND_OMAP2
tristate "OneNAND on OMAP2/OMAP3 support"
- depends on MTD_ONENAND && (ARCH_OMAP2 || ARCH_OMAP3)
+ depends on ARCH_OMAP2 || ARCH_OMAP3
help
Support for a OneNAND flash device connected to an OMAP2/OMAP3 CPU
via the GPMC memory controller.
config MTD_ONENAND_SAMSUNG
tristate "OneNAND on Samsung SOC controller support"
- depends on MTD_ONENAND && (ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210)
+ depends on ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210
help
Support for a OneNAND flash device connected to an Samsung SOC
S3C64XX/S5PC1XX controller.
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 26caf25..a2bb520 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -377,8 +377,11 @@ static int onenand_command(struct mtd_info *mtd, int cmd, loff_t addr, size_t le
default:
block = onenand_block(this, addr);
- page = (int) (addr - onenand_addr(this, block)) >> this->page_shift;
-
+ if (FLEXONENAND(this))
+ page = (int) (addr - onenand_addr(this, block))>>\
+ this->page_shift;
+ else
+ page = (int) (addr >> this->page_shift);
if (ONENAND_IS_2PLANE(this)) {
/* Make the even block number */
block &= ~1;
@@ -3730,17 +3733,16 @@ out:
}
/**
- * onenand_probe - [OneNAND Interface] Probe the OneNAND device
+ * onenand_chip_probe - [OneNAND Interface] The generic chip probe
* @param mtd MTD device structure
*
* OneNAND detection method:
* Compare the values from command with ones from register
*/
-static int onenand_probe(struct mtd_info *mtd)
+static int onenand_chip_probe(struct mtd_info *mtd)
{
struct onenand_chip *this = mtd->priv;
- int bram_maf_id, bram_dev_id, maf_id, dev_id, ver_id;
- int density;
+ int bram_maf_id, bram_dev_id, maf_id, dev_id;
int syscfg;
/* Save system configuration 1 */
@@ -3763,12 +3765,6 @@ static int onenand_probe(struct mtd_info *mtd)
/* Restore system configuration 1 */
this->write_word(syscfg, this->base + ONENAND_REG_SYS_CFG1);
- /* Workaround */
- if (syscfg & ONENAND_SYS_CFG1_SYNC_WRITE) {
- bram_maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
- bram_dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
- }
-
/* Check manufacturer ID */
if (onenand_check_maf(bram_maf_id))
return -ENXIO;
@@ -3776,13 +3772,35 @@ static int onenand_probe(struct mtd_info *mtd)
/* Read manufacturer and device IDs from Register */
maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
- ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID);
- this->technology = this->read_word(this->base + ONENAND_REG_TECHNOLOGY);
/* Check OneNAND device */
if (maf_id != bram_maf_id || dev_id != bram_dev_id)
return -ENXIO;
+ return 0;
+}
+
+/**
+ * onenand_probe - [OneNAND Interface] Probe the OneNAND device
+ * @param mtd MTD device structure
+ */
+static int onenand_probe(struct mtd_info *mtd)
+{
+ struct onenand_chip *this = mtd->priv;
+ int maf_id, dev_id, ver_id;
+ int density;
+ int ret;
+
+ ret = this->chip_probe(mtd);
+ if (ret)
+ return ret;
+
+ /* Read manufacturer and device IDs from Register */
+ maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
+ dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
+ ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID);
+ this->technology = this->read_word(this->base + ONENAND_REG_TECHNOLOGY);
+
/* Flash device information */
onenand_print_device_info(dev_id, ver_id);
this->device_id = dev_id;
@@ -3909,6 +3927,9 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
if (!this->unlock_all)
this->unlock_all = onenand_unlock_all;
+ if (!this->chip_probe)
+ this->chip_probe = onenand_chip_probe;
+
if (!this->read_bufferram)
this->read_bufferram = onenand_read_bufferram;
if (!this->write_bufferram)
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c
index a91fcac..01ab5b3 100644
--- a/drivers/mtd/onenand/onenand_bbt.c
+++ b/drivers/mtd/onenand/onenand_bbt.c
@@ -15,7 +15,6 @@
#include <linux/slab.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/onenand.h>
-#include <linux/mtd/compatmac.h>
/**
* check_short_pattern - [GENERIC] check if a pattern is in the buffer
diff --git a/drivers/mtd/onenand/samsung.c b/drivers/mtd/onenand/samsung.c
index 2750317..cb443af 100644
--- a/drivers/mtd/onenand/samsung.c
+++ b/drivers/mtd/onenand/samsung.c
@@ -630,6 +630,12 @@ normal:
return 0;
}
+static int s5pc110_chip_probe(struct mtd_info *mtd)
+{
+ /* Now just return 0 */
+ return 0;
+}
+
static int s3c_onenand_bbt_wait(struct mtd_info *mtd, int state)
{
unsigned int flags = INT_ACT | LOAD_CMP;
@@ -757,6 +763,7 @@ static void s3c_onenand_setup(struct mtd_info *mtd)
/* Use generic onenand functions */
onenand->cmd_map = s5pc1xx_cmd_map;
this->read_bufferram = s5pc110_read_bufferram;
+ this->chip_probe = s5pc110_chip_probe;
return;
} else {
BUG();
@@ -781,7 +788,6 @@ static int s3c_onenand_probe(struct platform_device *pdev)
struct mtd_info *mtd;
struct resource *r;
int size, err;
- unsigned long onenand_ctrl_cfg = 0;
pdata = pdev->dev.platform_data;
/* No need to check pdata. the platform data is optional */
@@ -900,14 +906,6 @@ static int s3c_onenand_probe(struct platform_device *pdev)
}
onenand->phys_base = onenand->base_res->start;
-
- onenand_ctrl_cfg = readl(onenand->dma_addr + 0x100);
- if ((onenand_ctrl_cfg & ONENAND_SYS_CFG1_SYNC_WRITE) &&
- onenand->dma_addr)
- writel(onenand_ctrl_cfg & ~ONENAND_SYS_CFG1_SYNC_WRITE,
- onenand->dma_addr + 0x100);
- else
- onenand_ctrl_cfg = 0;
}
if (onenand_scan(mtd, 1)) {
@@ -915,10 +913,7 @@ static int s3c_onenand_probe(struct platform_device *pdev)
goto scan_failed;
}
- if (onenand->type == TYPE_S5PC110) {
- if (onenand_ctrl_cfg && onenand->dma_addr)
- writel(onenand_ctrl_cfg, onenand->dma_addr + 0x100);
- } else {
+ if (onenand->type != TYPE_S5PC110) {
/* S3C doesn't handle subpage write */
mtd->subpage_sft = 0;
this->subpagesize = mtd->writesize;
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c
index 2d600a1..7a87d07 100644
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -1,6 +1,24 @@
/*
* Parse RedBoot-style Flash Image System (FIS) tables and
* produce a Linux partition array to match.
+ *
+ * Copyright © 2001 Red Hat UK Limited
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
*/
#include <linux/kernel.h>
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index 63b83c0..cc4d180 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -1,7 +1,7 @@
/*
* rfd_ftl.c -- resident flash disk (flash translation layer)
*
- * Copyright (C) 2005 Sean Young <sean@mess.org>
+ * Copyright © 2005 Sean Young <sean@mess.org>
*
* This type of flash translation layer (FTL) is used by the Embedded BIOS
* by General Software. It is known as the Resident Flash Disk (RFD), see:
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index 81c4ecd..5cd1897 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -1,6 +1,6 @@
/*
* Linux driver for SSFDC Flash Translation Layer (Read only)
- * (c) 2005 Eptar srl
+ * © 2005 Eptar srl
* Author: Claudio Lanconelli <lanconelli.claudio@eptar.com>
*
* Based on NTFL and MTDBLOCK_RO drivers
diff --git a/drivers/mtd/tests/mtd_pagetest.c b/drivers/mtd/tests/mtd_pagetest.c
index 6bc1b82..00b937e 100644
--- a/drivers/mtd/tests/mtd_pagetest.c
+++ b/drivers/mtd/tests/mtd_pagetest.c
@@ -310,7 +310,7 @@ static int crosstest(void)
static int erasecrosstest(void)
{
size_t read = 0, written = 0;
- int err = 0, i, ebnum, ok = 1, ebnum2;
+ int err = 0, i, ebnum, ebnum2;
loff_t addr0;
char *readbuf = twopages;
@@ -357,8 +357,7 @@ static int erasecrosstest(void)
if (memcmp(writebuf, readbuf, pgsize)) {
printk(PRINT_PREF "verify failed!\n");
errcnt += 1;
- ok = 0;
- return err;
+ return -1;
}
printk(PRINT_PREF "erasing block %d\n", ebnum);
@@ -396,10 +395,10 @@ static int erasecrosstest(void)
if (memcmp(writebuf, readbuf, pgsize)) {
printk(PRINT_PREF "verify failed!\n");
errcnt += 1;
- ok = 0;
+ return -1;
}
- if (ok && !err)
+ if (!err)
printk(PRINT_PREF "erasecrosstest ok\n");
return err;
}
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 066fd5b..ad19585 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -3198,17 +3198,17 @@ static int __devinit init_one(struct pci_dev *pdev,
}
}
- err = pci_request_regions(pdev, DRV_NAME);
+ err = pci_enable_device(pdev);
if (err) {
- /* Just info, some other driver may have claimed the device. */
- dev_info(&pdev->dev, "cannot obtain PCI resources\n");
- return err;
+ dev_err(&pdev->dev, "cannot enable PCI device\n");
+ goto out;
}
- err = pci_enable_device(pdev);
+ err = pci_request_regions(pdev, DRV_NAME);
if (err) {
- dev_err(&pdev->dev, "cannot enable PCI device\n");
- goto out_release_regions;
+ /* Just info, some other driver may have claimed the device. */
+ dev_info(&pdev->dev, "cannot obtain PCI resources\n");
+ goto out_disable_device;
}
if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
@@ -3217,11 +3217,11 @@ static int __devinit init_one(struct pci_dev *pdev,
if (err) {
dev_err(&pdev->dev, "unable to obtain 64-bit DMA for "
"coherent allocations\n");
- goto out_disable_device;
+ goto out_release_regions;
}
} else if ((err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) != 0) {
dev_err(&pdev->dev, "no usable DMA configuration\n");
- goto out_disable_device;
+ goto out_release_regions;
}
pci_set_master(pdev);
@@ -3234,7 +3234,7 @@ static int __devinit init_one(struct pci_dev *pdev,
adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
if (!adapter) {
err = -ENOMEM;
- goto out_disable_device;
+ goto out_release_regions;
}
adapter->nofail_skb =
@@ -3370,11 +3370,12 @@ out_free_dev:
out_free_adapter:
kfree(adapter);
-out_disable_device:
- pci_disable_device(pdev);
out_release_regions:
pci_release_regions(pdev);
+out_disable_device:
+ pci_disable_device(pdev);
pci_set_drvdata(pdev, NULL);
+out:
return err;
}
diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index a165632..7b6d07f 100644
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -2462,23 +2462,24 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
version_printed = 1;
}
+
/*
- * Reserve PCI resources for the device. If we can't get them some
- * other driver may have already claimed the device ...
+ * Initialize generic PCI device state.
*/
- err = pci_request_regions(pdev, KBUILD_MODNAME);
+ err = pci_enable_device(pdev);
if (err) {
- dev_err(&pdev->dev, "cannot obtain PCI resources\n");
+ dev_err(&pdev->dev, "cannot enable PCI device\n");
return err;
}
/*
- * Initialize generic PCI device state.
+ * Reserve PCI resources for the device. If we can't get them some
+ * other driver may have already claimed the device ...
*/
- err = pci_enable_device(pdev);
+ err = pci_request_regions(pdev, KBUILD_MODNAME);
if (err) {
- dev_err(&pdev->dev, "cannot enable PCI device\n");
- goto err_release_regions;
+ dev_err(&pdev->dev, "cannot obtain PCI resources\n");
+ goto err_disable_device;
}
/*
@@ -2491,14 +2492,14 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
if (err) {
dev_err(&pdev->dev, "unable to obtain 64-bit DMA for"
" coherent allocations\n");
- goto err_disable_device;
+ goto err_release_regions;
}
pci_using_dac = 1;
} else {
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (err != 0) {
dev_err(&pdev->dev, "no usable DMA configuration\n");
- goto err_disable_device;
+ goto err_release_regions;
}
pci_using_dac = 0;
}
@@ -2514,7 +2515,7 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
if (!adapter) {
err = -ENOMEM;
- goto err_disable_device;
+ goto err_release_regions;
}
pci_set_drvdata(pdev, adapter);
adapter->pdev = pdev;
@@ -2750,13 +2751,13 @@ err_free_adapter:
kfree(adapter);
pci_set_drvdata(pdev, NULL);
-err_disable_device:
- pci_disable_device(pdev);
- pci_clear_master(pdev);
-
err_release_regions:
pci_release_regions(pdev);
pci_set_drvdata(pdev, NULL);
+ pci_clear_master(pdev);
+
+err_disable_device:
+ pci_disable_device(pdev);
err_out:
return err;
diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c
index d0824e3..7fbd052 100644
--- a/drivers/net/davinci_emac.c
+++ b/drivers/net/davinci_emac.c
@@ -2944,8 +2944,8 @@ static int __devexit davinci_emac_remove(struct platform_device *pdev)
release_mem_region(res->start, res->end - res->start + 1);
unregister_netdev(ndev);
- free_netdev(ndev);
iounmap(priv->remap_addr);
+ free_netdev(ndev);
clk_disable(emac_clk);
clk_put(emac_clk);
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index b194bad..8e2eab4 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1779,6 +1779,7 @@ static int e100_tx_clean(struct nic *nic)
for (cb = nic->cb_to_clean;
cb->status & cpu_to_le16(cb_complete);
cb = nic->cb_to_clean = cb->next) {
+ rmb(); /* read skb after status */
netif_printk(nic, tx_done, KERN_DEBUG, nic->netdev,
"cb[%d]->status = 0x%04X\n",
(int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)),
@@ -1927,6 +1928,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
netif_printk(nic, rx_status, KERN_DEBUG, nic->netdev,
"status=0x%04X\n", rfd_status);
+ rmb(); /* read size after status bit */
/* If data isn't ready, nothing to indicate */
if (unlikely(!(rfd_status & cb_complete))) {
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 02833af..5cc39ed 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -3454,6 +3454,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter,
while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) &&
(count < tx_ring->count)) {
bool cleaned = false;
+ rmb(); /* read buffer_info after eop_desc */
for ( ; !cleaned; count++) {
tx_desc = E1000_TX_DESC(*tx_ring, i);
buffer_info = &tx_ring->buffer_info[i];
@@ -3643,6 +3644,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter,
if (*work_done >= work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
status = rx_desc->status;
skb = buffer_info->skb;
@@ -3849,6 +3851,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
if (*work_done >= work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
status = rx_desc->status;
skb = buffer_info->skb;
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 521c6ee1..2b8ef44 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -781,6 +781,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
if (*work_done >= work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
status = rx_desc->status;
skb = buffer_info->skb;
@@ -991,6 +992,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter)
while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) &&
(count < tx_ring->count)) {
bool cleaned = false;
+ rmb(); /* read buffer_info after eop_desc */
for (; !cleaned; count++) {
tx_desc = E1000_TX_DESC(*tx_ring, i);
buffer_info = &tx_ring->buffer_info[i];
@@ -1087,6 +1089,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
break;
(*work_done)++;
skb = buffer_info->skb;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
/* in the packet split case this is header only */
prefetch(skb->data - NET_IP_ALIGN);
@@ -1286,6 +1289,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter,
if (*work_done >= work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
status = rx_desc->status;
skb = buffer_info->skb;
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index 77a7f87..9aab853 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -1087,10 +1087,7 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac)
{
struct vic_provinfo *vp;
u8 oui[3] = VIC_PROVINFO_CISCO_OUI;
- u8 *uuid;
char uuid_str[38];
- static char *uuid_fmt = "%02X%02X%02X%02X-%02X%02X-%02X%02X-"
- "%02X%02X-%02X%02X%02X%02X%0X%02X";
int err;
err = enic_vnic_dev_deinit(enic);
@@ -1121,24 +1118,14 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac)
ETH_ALEN, mac);
if (enic->pp.set & ENIC_SET_INSTANCE) {
- uuid = enic->pp.instance_uuid;
- sprintf(uuid_str, uuid_fmt,
- uuid[0], uuid[1], uuid[2], uuid[3],
- uuid[4], uuid[5], uuid[6], uuid[7],
- uuid[8], uuid[9], uuid[10], uuid[11],
- uuid[12], uuid[13], uuid[14], uuid[15]);
+ sprintf(uuid_str, "%pUB", enic->pp.instance_uuid);
vic_provinfo_add_tlv(vp,
VIC_LINUX_PROV_TLV_CLIENT_UUID_STR,
sizeof(uuid_str), uuid_str);
}
if (enic->pp.set & ENIC_SET_HOST) {
- uuid = enic->pp.host_uuid;
- sprintf(uuid_str, uuid_fmt,
- uuid[0], uuid[1], uuid[2], uuid[3],
- uuid[4], uuid[5], uuid[6], uuid[7],
- uuid[8], uuid[9], uuid[10], uuid[11],
- uuid[12], uuid[13], uuid[14], uuid[15]);
+ sprintf(uuid_str, "%pUB", enic->pp.host_uuid);
vic_provinfo_add_tlv(vp,
VIC_LINUX_PROV_TLV_HOST_UUID_STR,
sizeof(uuid_str), uuid_str);
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index df5dcd2..9b4e589 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -5353,6 +5353,7 @@ static bool igb_clean_tx_irq(struct igb_q_vector *q_vector)
while ((eop_desc->wb.status & cpu_to_le32(E1000_TXD_STAT_DD)) &&
(count < tx_ring->count)) {
+ rmb(); /* read buffer_info after eop_desc status */
for (cleaned = false; !cleaned; count++) {
tx_desc = E1000_TX_DESC_ADV(*tx_ring, i);
buffer_info = &tx_ring->buffer_info[i];
@@ -5558,6 +5559,7 @@ static bool igb_clean_rx_irq_adv(struct igb_q_vector *q_vector,
if (*work_done >= budget)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
skb = buffer_info->skb;
prefetch(skb->data - NET_IP_ALIGN);
diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index ec808fa..c539f7c 100644
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -248,6 +248,7 @@ static bool igbvf_clean_rx_irq(struct igbvf_adapter *adapter,
if (*work_done >= work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
buffer_info = &rx_ring->buffer_info[i];
@@ -780,6 +781,7 @@ static bool igbvf_clean_tx_irq(struct igbvf_ring *tx_ring)
while ((eop_desc->wb.status & cpu_to_le32(E1000_TXD_STAT_DD)) &&
(count < tx_ring->count)) {
+ rmb(); /* read buffer_info after eop_desc status */
for (cleaned = false; !cleaned; count++) {
tx_desc = IGBVF_TX_DESC_ADV(*tx_ring, i);
buffer_info = &tx_ring->buffer_info[i];
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index c6b75c8..45fc89b 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -1816,6 +1816,7 @@ ixgb_clean_tx_irq(struct ixgb_adapter *adapter)
while (eop_desc->status & IXGB_TX_DESC_STATUS_DD) {
+ rmb(); /* read buffer_info after eop_desc */
for (cleaned = false; !cleaned; ) {
tx_desc = IXGB_TX_DESC(*tx_ring, i);
buffer_info = &tx_ring->buffer_info[i];
@@ -1976,6 +1977,7 @@ ixgb_clean_rx_irq(struct ixgb_adapter *adapter, int *work_done, int work_to_do)
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
status = rx_desc->status;
skb = buffer_info->skb;
buffer_info->skb = NULL;
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 7d6a415..e32af43 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -748,6 +748,7 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector,
while ((eop_desc->wb.status & cpu_to_le32(IXGBE_TXD_STAT_DD)) &&
(count < tx_ring->work_limit)) {
bool cleaned = false;
+ rmb(); /* read buffer_info after eop_desc */
for ( ; !cleaned; count++) {
struct sk_buff *skb;
tx_desc = IXGBE_TX_DESC_ADV(*tx_ring, i);
@@ -6155,9 +6156,11 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb)
txq &= (adapter->ring_feature[RING_F_FCOE].indices - 1);
txq += adapter->ring_feature[RING_F_FCOE].mask;
return txq;
+#ifdef CONFIG_IXGBE_DCB
} else if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
txq = adapter->fcoe.up;
return txq;
+#endif
}
}
#endif
@@ -6216,10 +6219,14 @@ static netdev_tx_t ixgbe_xmit_frame(struct sk_buff *skb,
if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED &&
(skb->protocol == htons(ETH_P_FCOE) ||
skb->protocol == htons(ETH_P_FIP))) {
- tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK
- << IXGBE_TX_FLAGS_VLAN_SHIFT);
- tx_flags |= ((adapter->fcoe.up << 13)
- << IXGBE_TX_FLAGS_VLAN_SHIFT);
+#ifdef CONFIG_IXGBE_DCB
+ if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
+ tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK
+ << IXGBE_TX_FLAGS_VLAN_SHIFT);
+ tx_flags |= ((adapter->fcoe.up << 13)
+ << IXGBE_TX_FLAGS_VLAN_SHIFT);
+ }
+#endif
/* flag for FCoE offloads */
if (skb->protocol == htons(ETH_P_FCOE))
tx_flags |= IXGBE_TX_FLAGS_FCOE;
diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c
index 3e291cc..918c003 100644
--- a/drivers/net/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ixgbevf/ixgbevf_main.c
@@ -231,6 +231,7 @@ static bool ixgbevf_clean_tx_irq(struct ixgbevf_adapter *adapter,
while ((eop_desc->wb.status & cpu_to_le32(IXGBE_TXD_STAT_DD)) &&
(count < tx_ring->work_limit)) {
bool cleaned = false;
+ rmb(); /* read buffer_info after eop_desc */
for ( ; !cleaned; count++) {
struct sk_buff *skb;
tx_desc = IXGBE_TX_DESC_ADV(*tx_ring, i);
@@ -518,6 +519,7 @@ static bool ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector,
break;
(*work_done)++;
+ rmb(); /* read descriptor and rx_buffer_info after status DD */
if (adapter->flags & IXGBE_FLAG_RX_PS_ENABLED) {
hdr_info = le16_to_cpu(ixgbevf_get_hdr_info(rx_desc));
len = (hdr_info & IXGBE_RXDADV_HDRBUFLEN_MASK) >>
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 6ce6ce1..fd86e18 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -2001,27 +2001,26 @@ static void netxen_tx_timeout_task(struct work_struct *work)
if (++adapter->tx_timeo_cnt >= NX_MAX_TX_TIMEOUTS)
goto request_reset;
+ rtnl_lock();
if (NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
/* try to scrub interrupt */
netxen_napi_disable(adapter);
- adapter->netdev->trans_start = jiffies;
-
netxen_napi_enable(adapter);
netif_wake_queue(adapter->netdev);
clear_bit(__NX_RESETTING, &adapter->state);
- return;
} else {
clear_bit(__NX_RESETTING, &adapter->state);
- if (!netxen_nic_reset_context(adapter)) {
- adapter->netdev->trans_start = jiffies;
- return;
+ if (netxen_nic_reset_context(adapter)) {
+ rtnl_unlock();
+ goto request_reset;
}
-
- /* context reset failed, fall through for fw reset */
}
+ adapter->netdev->trans_start = jiffies;
+ rtnl_unlock();
+ return;
request_reset:
adapter->need_fw_reset = 1;
diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c
index 6c2e8fa..af50a53 100644
--- a/drivers/net/ppp_async.c
+++ b/drivers/net/ppp_async.c
@@ -108,9 +108,9 @@ static void ppp_async_process(unsigned long arg);
static void async_lcp_peek(struct asyncppp *ap, unsigned char *data,
int len, int inbound);
-static struct ppp_channel_ops async_ops = {
- ppp_async_send,
- ppp_async_ioctl
+static const struct ppp_channel_ops async_ops = {
+ .start_xmit = ppp_async_send,
+ .ioctl = ppp_async_ioctl,
};
/*
diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c
index 52938da..4c95ec3 100644
--- a/drivers/net/ppp_synctty.c
+++ b/drivers/net/ppp_synctty.c
@@ -97,9 +97,9 @@ static void ppp_sync_flush_output(struct syncppp *ap);
static void ppp_sync_input(struct syncppp *ap, const unsigned char *buf,
char *flags, int count);
-static struct ppp_channel_ops sync_ops = {
- ppp_sync_send,
- ppp_sync_ioctl
+static const struct ppp_channel_ops sync_ops = {
+ .start_xmit = ppp_sync_send,
+ .ioctl = ppp_sync_ioctl,
};
/*
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 344ef33..c07de35 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -92,7 +92,7 @@
static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb);
static const struct proto_ops pppoe_ops;
-static struct ppp_channel_ops pppoe_chan_ops;
+static const struct ppp_channel_ops pppoe_chan_ops;
/* per-net private data for this module */
static int pppoe_net_id __read_mostly;
@@ -963,7 +963,7 @@ static int pppoe_xmit(struct ppp_channel *chan, struct sk_buff *skb)
return __pppoe_xmit(sk, skb);
}
-static struct ppp_channel_ops pppoe_chan_ops = {
+static const struct ppp_channel_ops pppoe_chan_ops = {
.start_xmit = pppoe_xmit,
};
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 3b03794..7f62e2d 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1457,7 +1457,6 @@ int usbnet_resume (struct usb_interface *intf)
spin_lock_irq(&dev->txq.lock);
while ((res = usb_get_from_anchor(&dev->deferred))) {
- printk(KERN_INFO"%s has delayed data\n", __func__);
skb = (struct sk_buff *)res->context;
retval = usb_submit_urb(res, GFP_ATOMIC);
if (retval < 0) {
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 42dffd3..fd69095 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -2763,12 +2763,12 @@ static int __devinit velocity_found1(struct pci_dev *pdev, const struct pci_devi
vptr->dev = dev;
- dev->irq = pdev->irq;
-
ret = pci_enable_device(pdev);
if (ret < 0)
goto err_free_dev;
+ dev->irq = pdev->irq;
+
ret = velocity_get_pci_info(vptr, pdev);
if (ret < 0) {
/* error message already printed */
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index bb6b67f..4598e9d 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -705,6 +705,19 @@ static int virtnet_close(struct net_device *dev)
return 0;
}
+static void virtnet_get_drvinfo(struct net_device *dev,
+ struct ethtool_drvinfo *drvinfo)
+{
+ struct virtnet_info *vi = netdev_priv(dev);
+ struct virtio_device *vdev = vi->vdev;
+
+ strncpy(drvinfo->driver, KBUILD_MODNAME, ARRAY_SIZE(drvinfo->driver));
+ strncpy(drvinfo->version, "N/A", ARRAY_SIZE(drvinfo->version));
+ strncpy(drvinfo->fw_version, "N/A", ARRAY_SIZE(drvinfo->fw_version));
+ strncpy(drvinfo->bus_info, dev_name(&vdev->dev),
+ ARRAY_SIZE(drvinfo->bus_info));
+}
+
static int virtnet_set_tx_csum(struct net_device *dev, u32 data)
{
struct virtnet_info *vi = netdev_priv(dev);
@@ -817,6 +830,7 @@ static void virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid)
}
static const struct ethtool_ops virtnet_ethtool_ops = {
+ .get_drvinfo = virtnet_get_drvinfo,
.set_tx_csum = virtnet_set_tx_csum,
.set_sg = ethtool_op_set_sg,
.set_tso = ethtool_op_set_tso,
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
index dabafb8..fe7418a 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
@@ -63,6 +63,7 @@ static bool ar9002_hw_per_calibration(struct ath_hw *ah,
u8 rxchainmask,
struct ath9k_cal_list *currCal)
{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
bool iscaldone = false;
if (currCal->calState == CAL_RUNNING) {
@@ -81,14 +82,14 @@ static bool ar9002_hw_per_calibration(struct ath_hw *ah,
}
currCal->calData->calPostProc(ah, numChains);
- ichan->CalValid |= currCal->calData->calType;
+ caldata->CalValid |= currCal->calData->calType;
currCal->calState = CAL_DONE;
iscaldone = true;
} else {
ar9002_hw_setup_calibration(ah, currCal);
}
}
- } else if (!(ichan->CalValid & currCal->calData->calType)) {
+ } else if (!(caldata->CalValid & currCal->calData->calType)) {
ath9k_hw_reset_calibration(ah, currCal);
}
@@ -686,8 +687,13 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
{
bool iscaldone = true;
struct ath9k_cal_list *currCal = ah->cal_list_curr;
+ bool nfcal, nfcal_pending = false;
- if (currCal &&
+ nfcal = !!(REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF);
+ if (ah->caldata)
+ nfcal_pending = ah->caldata->nfcal_pending;
+
+ if (currCal && !nfcal &&
(currCal->calState == CAL_RUNNING ||
currCal->calState == CAL_WAITING)) {
iscaldone = ar9002_hw_per_calibration(ah, chan,
@@ -703,7 +709,7 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
}
/* Do NF cal only at longer intervals */
- if (longcal) {
+ if (longcal || nfcal_pending) {
/* Do periodic PAOffset Cal */
ar9002_hw_pa_cal(ah, false);
ar9002_hw_olc_temp_compensation(ah);
@@ -712,16 +718,18 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
* Get the value from the previous NF cal and update
* history buffer.
*/
- ath9k_hw_getnf(ah, chan);
-
- /*
- * Load the NF from history buffer of the current channel.
- * NF is slow time-variant, so it is OK to use a historical
- * value.
- */
- ath9k_hw_loadnf(ah, ah->curchan);
+ if (ath9k_hw_getnf(ah, chan)) {
+ /*
+ * Load the NF from history buffer of the current
+ * channel.
+ * NF is slow time-variant, so it is OK to use a
+ * historical value.
+ */
+ ath9k_hw_loadnf(ah, ah->curchan);
+ }
- ath9k_hw_start_nfcal(ah);
+ if (longcal)
+ ath9k_hw_start_nfcal(ah, false);
}
return iscaldone;
@@ -869,8 +877,10 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
ar9002_hw_pa_cal(ah, true);
/* Do NF Calibration after DC offset and other calibrations */
- REG_WRITE(ah, AR_PHY_AGC_CONTROL,
- REG_READ(ah, AR_PHY_AGC_CONTROL) | AR_PHY_AGC_CONTROL_NF);
+ ath9k_hw_start_nfcal(ah, true);
+
+ if (ah->caldata)
+ ah->caldata->nfcal_pending = true;
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
@@ -901,7 +911,8 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
}
- chan->CalValid = 0;
+ if (ah->caldata)
+ ah->caldata->CalValid = 0;
return true;
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index 5a06503..4674ea8 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -68,6 +68,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
u8 rxchainmask,
struct ath9k_cal_list *currCal)
{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
/* Cal is assumed not done until explicitly set below */
bool iscaldone = false;
@@ -95,7 +96,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
currCal->calData->calPostProc(ah, numChains);
/* Calibration has finished. */
- ichan->CalValid |= currCal->calData->calType;
+ caldata->CalValid |= currCal->calData->calType;
currCal->calState = CAL_DONE;
iscaldone = true;
} else {
@@ -106,7 +107,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
ar9003_hw_setup_calibration(ah, currCal);
}
}
- } else if (!(ichan->CalValid & currCal->calData->calType)) {
+ } else if (!(caldata->CalValid & currCal->calData->calType)) {
/* If current cal is marked invalid in channel, kick it off */
ath9k_hw_reset_calibration(ah, currCal);
}
@@ -149,6 +150,12 @@ static bool ar9003_hw_calibrate(struct ath_hw *ah,
/* Do NF cal only at longer intervals */
if (longcal) {
/*
+ * Get the value from the previous NF cal and update
+ * history buffer.
+ */
+ ath9k_hw_getnf(ah, chan);
+
+ /*
* Load the NF from history buffer of the current channel.
* NF is slow time-variant, so it is OK to use a historical
* value.
@@ -156,7 +163,7 @@ static bool ar9003_hw_calibrate(struct ath_hw *ah,
ath9k_hw_loadnf(ah, ah->curchan);
/* start NF calibration, without updating BB NF register */
- ath9k_hw_start_nfcal(ah);
+ ath9k_hw_start_nfcal(ah, false);
}
return iscaldone;
@@ -762,6 +769,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
/* Revert chainmasks to their original values before NF cal */
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
+ ath9k_hw_start_nfcal(ah, true);
+
/* Initialize list pointers */
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
@@ -785,7 +794,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
if (ah->cal_list_curr)
ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
- chan->CalValid = 0;
+ if (ah->caldata)
+ ah->caldata->CalValid = 0;
return true;
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index ace8d26..b883b17 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -41,6 +41,20 @@
#define LE16(x) __constant_cpu_to_le16(x)
#define LE32(x) __constant_cpu_to_le32(x)
+/* Local defines to distinguish between extension and control CTL's */
+#define EXT_ADDITIVE (0x8000)
+#define CTL_11A_EXT (CTL_11A | EXT_ADDITIVE)
+#define CTL_11G_EXT (CTL_11G | EXT_ADDITIVE)
+#define CTL_11B_EXT (CTL_11B | EXT_ADDITIVE)
+#define REDUCE_SCALED_POWER_BY_TWO_CHAIN 6 /* 10*log10(2)*2 */
+#define REDUCE_SCALED_POWER_BY_THREE_CHAIN 9 /* 10*log10(3)*2 */
+#define PWRINCR_3_TO_1_CHAIN 9 /* 10*log(3)*2 */
+#define PWRINCR_3_TO_2_CHAIN 3 /* floor(10*log(3/2)*2) */
+#define PWRINCR_2_TO_1_CHAIN 6 /* 10*log(2)*2 */
+
+#define SUB_NUM_CTL_MODES_AT_5G_40 2 /* excluding HT40, EXT-OFDM */
+#define SUB_NUM_CTL_MODES_AT_2G_40 3 /* excluding HT40, EXT-OFDM, EXT-CCK */
+
static const struct ar9300_eeprom ar9300_default = {
.eepromVersion = 2,
.templateVersion = 2,
@@ -609,6 +623,14 @@ static const struct ar9300_eeprom ar9300_default = {
}
};
+static u16 ath9k_hw_fbin2freq(u8 fbin, bool is2GHz)
+{
+ if (fbin == AR9300_BCHAN_UNUSED)
+ return fbin;
+
+ return (u16) ((is2GHz) ? (2300 + fbin) : (4800 + 5 * fbin));
+}
+
static int ath9k_hw_ar9300_check_eeprom(struct ath_hw *ah)
{
return 0;
@@ -1417,9 +1439,9 @@ static int ar9003_hw_tx_power_regwrite(struct ath_hw *ah, u8 * pPwrArray)
#undef POW_SM
}
-static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq)
+static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq,
+ u8 *targetPowerValT2)
{
- u8 targetPowerValT2[ar9300RateSize];
/* XXX: hard code for now, need to get from eeprom struct */
u8 ht40PowerIncForPdadc = 0;
bool is2GHz = false;
@@ -1553,9 +1575,6 @@ static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq)
"TPC[%02d] 0x%08x\n", i, targetPowerValT2[i]);
i++;
}
-
- /* Write target power array to registers */
- ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
}
static int ar9003_hw_cal_pier_get(struct ath_hw *ah,
@@ -1799,14 +1818,369 @@ static int ar9003_hw_calibration_apply(struct ath_hw *ah, int frequency)
return 0;
}
+static u16 ar9003_hw_get_direct_edge_power(struct ar9300_eeprom *eep,
+ int idx,
+ int edge,
+ bool is2GHz)
+{
+ struct cal_ctl_data_2g *ctl_2g = eep->ctlPowerData_2G;
+ struct cal_ctl_data_5g *ctl_5g = eep->ctlPowerData_5G;
+
+ if (is2GHz)
+ return ctl_2g[idx].ctlEdges[edge].tPower;
+ else
+ return ctl_5g[idx].ctlEdges[edge].tPower;
+}
+
+static u16 ar9003_hw_get_indirect_edge_power(struct ar9300_eeprom *eep,
+ int idx,
+ unsigned int edge,
+ u16 freq,
+ bool is2GHz)
+{
+ struct cal_ctl_data_2g *ctl_2g = eep->ctlPowerData_2G;
+ struct cal_ctl_data_5g *ctl_5g = eep->ctlPowerData_5G;
+
+ u8 *ctl_freqbin = is2GHz ?
+ &eep->ctl_freqbin_2G[idx][0] :
+ &eep->ctl_freqbin_5G[idx][0];
+
+ if (is2GHz) {
+ if (ath9k_hw_fbin2freq(ctl_freqbin[edge - 1], 1) < freq &&
+ ctl_2g[idx].ctlEdges[edge - 1].flag)
+ return ctl_2g[idx].ctlEdges[edge - 1].tPower;
+ } else {
+ if (ath9k_hw_fbin2freq(ctl_freqbin[edge - 1], 0) < freq &&
+ ctl_5g[idx].ctlEdges[edge - 1].flag)
+ return ctl_5g[idx].ctlEdges[edge - 1].tPower;
+ }
+
+ return AR9300_MAX_RATE_POWER;
+}
+
+/*
+ * Find the maximum conformance test limit for the given channel and CTL info
+ */
+static u16 ar9003_hw_get_max_edge_power(struct ar9300_eeprom *eep,
+ u16 freq, int idx, bool is2GHz)
+{
+ u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+ u8 *ctl_freqbin = is2GHz ?
+ &eep->ctl_freqbin_2G[idx][0] :
+ &eep->ctl_freqbin_5G[idx][0];
+ u16 num_edges = is2GHz ?
+ AR9300_NUM_BAND_EDGES_2G : AR9300_NUM_BAND_EDGES_5G;
+ unsigned int edge;
+
+ /* Get the edge power */
+ for (edge = 0;
+ (edge < num_edges) && (ctl_freqbin[edge] != AR9300_BCHAN_UNUSED);
+ edge++) {
+ /*
+ * If there's an exact channel match or an inband flag set
+ * on the lower channel use the given rdEdgePower
+ */
+ if (freq == ath9k_hw_fbin2freq(ctl_freqbin[edge], is2GHz)) {
+ twiceMaxEdgePower =
+ ar9003_hw_get_direct_edge_power(eep, idx,
+ edge, is2GHz);
+ break;
+ } else if ((edge > 0) &&
+ (freq < ath9k_hw_fbin2freq(ctl_freqbin[edge],
+ is2GHz))) {
+ twiceMaxEdgePower =
+ ar9003_hw_get_indirect_edge_power(eep, idx,
+ edge, freq,
+ is2GHz);
+ /*
+ * Leave loop - no more affecting edges possible in
+ * this monotonic increasing list
+ */
+ break;
+ }
+ }
+ return twiceMaxEdgePower;
+}
+
+static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
+ struct ath9k_channel *chan,
+ u8 *pPwrArray, u16 cfgCtl,
+ u8 twiceAntennaReduction,
+ u8 twiceMaxRegulatoryPower,
+ u16 powerLimit)
+{
+ struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
+ struct ath_common *common = ath9k_hw_common(ah);
+ struct ar9300_eeprom *pEepData = &ah->eeprom.ar9300_eep;
+ u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+ static const u16 tpScaleReductionTable[5] = {
+ 0, 3, 6, 9, AR9300_MAX_RATE_POWER
+ };
+ int i;
+ int16_t twiceLargestAntenna;
+ u16 scaledPower = 0, minCtlPower, maxRegAllowedPower;
+ u16 ctlModesFor11a[] = {
+ CTL_11A, CTL_5GHT20, CTL_11A_EXT, CTL_5GHT40
+ };
+ u16 ctlModesFor11g[] = {
+ CTL_11B, CTL_11G, CTL_2GHT20, CTL_11B_EXT,
+ CTL_11G_EXT, CTL_2GHT40
+ };
+ u16 numCtlModes, *pCtlMode, ctlMode, freq;
+ struct chan_centers centers;
+ u8 *ctlIndex;
+ u8 ctlNum;
+ u16 twiceMinEdgePower;
+ bool is2ghz = IS_CHAN_2GHZ(chan);
+
+ ath9k_hw_get_channel_centers(ah, chan, ¢ers);
+
+ /* Compute TxPower reduction due to Antenna Gain */
+ if (is2ghz)
+ twiceLargestAntenna = pEepData->modalHeader2G.antennaGain;
+ else
+ twiceLargestAntenna = pEepData->modalHeader5G.antennaGain;
+
+ twiceLargestAntenna = (int16_t)min((twiceAntennaReduction) -
+ twiceLargestAntenna, 0);
+
+ /*
+ * scaledPower is the minimum of the user input power level
+ * and the regulatory allowed power level
+ */
+ maxRegAllowedPower = twiceMaxRegulatoryPower + twiceLargestAntenna;
+
+ if (regulatory->tp_scale != ATH9K_TP_SCALE_MAX) {
+ maxRegAllowedPower -=
+ (tpScaleReductionTable[(regulatory->tp_scale)] * 2);
+ }
+
+ scaledPower = min(powerLimit, maxRegAllowedPower);
+
+ /*
+ * Reduce scaled Power by number of chains active to get
+ * to per chain tx power level
+ */
+ switch (ar5416_get_ntxchains(ah->txchainmask)) {
+ case 1:
+ break;
+ case 2:
+ scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
+ break;
+ case 3:
+ scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
+ break;
+ }
+
+ scaledPower = max((u16)0, scaledPower);
+
+ /*
+ * Get target powers from EEPROM - our baseline for TX Power
+ */
+ if (is2ghz) {
+ /* Setup for CTL modes */
+ /* CTL_11B, CTL_11G, CTL_2GHT20 */
+ numCtlModes =
+ ARRAY_SIZE(ctlModesFor11g) -
+ SUB_NUM_CTL_MODES_AT_2G_40;
+ pCtlMode = ctlModesFor11g;
+ if (IS_CHAN_HT40(chan))
+ /* All 2G CTL's */
+ numCtlModes = ARRAY_SIZE(ctlModesFor11g);
+ } else {
+ /* Setup for CTL modes */
+ /* CTL_11A, CTL_5GHT20 */
+ numCtlModes = ARRAY_SIZE(ctlModesFor11a) -
+ SUB_NUM_CTL_MODES_AT_5G_40;
+ pCtlMode = ctlModesFor11a;
+ if (IS_CHAN_HT40(chan))
+ /* All 5G CTL's */
+ numCtlModes = ARRAY_SIZE(ctlModesFor11a);
+ }
+
+ /*
+ * For MIMO, need to apply regulatory caps individually across
+ * dynamically running modes: CCK, OFDM, HT20, HT40
+ *
+ * The outer loop walks through each possible applicable runtime mode.
+ * The inner loop walks through each ctlIndex entry in EEPROM.
+ * The ctl value is encoded as [7:4] == test group, [3:0] == test mode.
+ */
+ for (ctlMode = 0; ctlMode < numCtlModes; ctlMode++) {
+ bool isHt40CtlMode = (pCtlMode[ctlMode] == CTL_5GHT40) ||
+ (pCtlMode[ctlMode] == CTL_2GHT40);
+ if (isHt40CtlMode)
+ freq = centers.synth_center;
+ else if (pCtlMode[ctlMode] & EXT_ADDITIVE)
+ freq = centers.ext_center;
+ else
+ freq = centers.ctl_center;
+
+ ath_print(common, ATH_DBG_REGULATORY,
+ "LOOP-Mode ctlMode %d < %d, isHt40CtlMode %d, "
+ "EXT_ADDITIVE %d\n",
+ ctlMode, numCtlModes, isHt40CtlMode,
+ (pCtlMode[ctlMode] & EXT_ADDITIVE));
+
+ /* walk through each CTL index stored in EEPROM */
+ if (is2ghz) {
+ ctlIndex = pEepData->ctlIndex_2G;
+ ctlNum = AR9300_NUM_CTLS_2G;
+ } else {
+ ctlIndex = pEepData->ctlIndex_5G;
+ ctlNum = AR9300_NUM_CTLS_5G;
+ }
+
+ for (i = 0; (i < ctlNum) && ctlIndex[i]; i++) {
+ ath_print(common, ATH_DBG_REGULATORY,
+ "LOOP-Ctlidx %d: cfgCtl 0x%2.2x "
+ "pCtlMode 0x%2.2x ctlIndex 0x%2.2x "
+ "chan %dn",
+ i, cfgCtl, pCtlMode[ctlMode], ctlIndex[i],
+ chan->channel);
+
+ /*
+ * compare test group from regulatory
+ * channel list with test mode from pCtlMode
+ * list
+ */
+ if ((((cfgCtl & ~CTL_MODE_M) |
+ (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+ ctlIndex[i]) ||
+ (((cfgCtl & ~CTL_MODE_M) |
+ (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+ ((ctlIndex[i] & CTL_MODE_M) |
+ SD_NO_CTL))) {
+ twiceMinEdgePower =
+ ar9003_hw_get_max_edge_power(pEepData,
+ freq, i,
+ is2ghz);
+
+ if ((cfgCtl & ~CTL_MODE_M) == SD_NO_CTL)
+ /*
+ * Find the minimum of all CTL
+ * edge powers that apply to
+ * this channel
+ */
+ twiceMaxEdgePower =
+ min(twiceMaxEdgePower,
+ twiceMinEdgePower);
+ else {
+ /* specific */
+ twiceMaxEdgePower =
+ twiceMinEdgePower;
+ break;
+ }
+ }
+ }
+
+ minCtlPower = (u8)min(twiceMaxEdgePower, scaledPower);
+
+ ath_print(common, ATH_DBG_REGULATORY,
+ "SEL-Min ctlMode %d pCtlMode %d 2xMaxEdge %d "
+ "sP %d minCtlPwr %d\n",
+ ctlMode, pCtlMode[ctlMode], twiceMaxEdgePower,
+ scaledPower, minCtlPower);
+
+ /* Apply ctl mode to correct target power set */
+ switch (pCtlMode[ctlMode]) {
+ case CTL_11B:
+ for (i = ALL_TARGET_LEGACY_1L_5L;
+ i <= ALL_TARGET_LEGACY_11S; i++)
+ pPwrArray[i] =
+ (u8)min((u16)pPwrArray[i],
+ minCtlPower);
+ break;
+ case CTL_11A:
+ case CTL_11G:
+ for (i = ALL_TARGET_LEGACY_6_24;
+ i <= ALL_TARGET_LEGACY_54; i++)
+ pPwrArray[i] =
+ (u8)min((u16)pPwrArray[i],
+ minCtlPower);
+ break;
+ case CTL_5GHT20:
+ case CTL_2GHT20:
+ for (i = ALL_TARGET_HT20_0_8_16;
+ i <= ALL_TARGET_HT20_21; i++)
+ pPwrArray[i] =
+ (u8)min((u16)pPwrArray[i],
+ minCtlPower);
+ pPwrArray[ALL_TARGET_HT20_22] =
+ (u8)min((u16)pPwrArray[ALL_TARGET_HT20_22],
+ minCtlPower);
+ pPwrArray[ALL_TARGET_HT20_23] =
+ (u8)min((u16)pPwrArray[ALL_TARGET_HT20_23],
+ minCtlPower);
+ break;
+ case CTL_5GHT40:
+ case CTL_2GHT40:
+ for (i = ALL_TARGET_HT40_0_8_16;
+ i <= ALL_TARGET_HT40_23; i++)
+ pPwrArray[i] =
+ (u8)min((u16)pPwrArray[i],
+ minCtlPower);
+ break;
+ default:
+ break;
+ }
+ } /* end ctl mode checking */
+}
+
static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
struct ath9k_channel *chan, u16 cfgCtl,
u8 twiceAntennaReduction,
u8 twiceMaxRegulatoryPower,
u8 powerLimit)
{
- ah->txpower_limit = powerLimit;
- ar9003_hw_set_target_power_eeprom(ah, chan->channel);
+ struct ath_common *common = ath9k_hw_common(ah);
+ u8 targetPowerValT2[ar9300RateSize];
+ unsigned int i = 0;
+
+ ar9003_hw_set_target_power_eeprom(ah, chan->channel, targetPowerValT2);
+ ar9003_hw_set_power_per_rate_table(ah, chan,
+ targetPowerValT2, cfgCtl,
+ twiceAntennaReduction,
+ twiceMaxRegulatoryPower,
+ powerLimit);
+
+ while (i < ar9300RateSize) {
+ ath_print(common, ATH_DBG_EEPROM,
+ "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+ i++;
+ ath_print(common, ATH_DBG_EEPROM,
+ "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+ i++;
+ ath_print(common, ATH_DBG_EEPROM,
+ "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+ i++;
+ ath_print(common, ATH_DBG_EEPROM,
+ "TPC[%02d] 0x%08x\n\n", i, targetPowerValT2[i]);
+ i++;
+ }
+
+ /* Write target power array to registers */
+ ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
+
+ /*
+ * This is the TX power we send back to driver core,
+ * and it can use to pass to userspace to display our
+ * currently configured TX power setting.
+ *
+ * Since power is rate dependent, use one of the indices
+ * from the AR9300_Rates enum to select an entry from
+ * targetPowerValT2[] to report. Currently returns the
+ * power for HT40 MCS 0, HT20 MCS 0, or OFDM 6 Mbps
+ * as CCK power is less interesting (?).
+ */
+ i = ALL_TARGET_LEGACY_6_24; /* legacy */
+ if (IS_CHAN_HT40(chan))
+ i = ALL_TARGET_HT40_0_8_16; /* ht40 */
+ else if (IS_CHAN_HT20(chan))
+ i = ALL_TARGET_HT20_0_8_16; /* ht20 */
+
+ ah->txpower_limit = targetPowerValT2[i];
+
ar9003_hw_calibration_apply(ah, chan->channel);
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
index 49e0c86..7c38229 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -577,10 +577,11 @@ static bool create_pa_curve(u32 *data_L, u32 *data_U, u32 *pa_table, u16 *gain)
}
void ar9003_paprd_populate_single_table(struct ath_hw *ah,
- struct ath9k_channel *chan, int chain)
+ struct ath9k_hw_cal_data *caldata,
+ int chain)
{
- u32 *paprd_table_val = chan->pa_table[chain];
- u32 small_signal_gain = chan->small_signal_gain[chain];
+ u32 *paprd_table_val = caldata->pa_table[chain];
+ u32 small_signal_gain = caldata->small_signal_gain[chain];
u32 training_power;
u32 reg = 0;
int i;
@@ -654,17 +655,17 @@ int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain)
}
EXPORT_SYMBOL(ar9003_paprd_setup_gain_table);
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
- int chain)
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+ struct ath9k_hw_cal_data *caldata, int chain)
{
- u16 *small_signal_gain = &chan->small_signal_gain[chain];
- u32 *pa_table = chan->pa_table[chain];
+ u16 *small_signal_gain = &caldata->small_signal_gain[chain];
+ u32 *pa_table = caldata->pa_table[chain];
u32 *data_L, *data_U;
int i, status = 0;
u32 *buf;
u32 reg;
- memset(chan->pa_table[chain], 0, sizeof(chan->pa_table[chain]));
+ memset(caldata->pa_table[chain], 0, sizeof(caldata->pa_table[chain]));
buf = kmalloc(2 * 48 * sizeof(u32), GFP_ATOMIC);
if (!buf)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index a753a43..a491854 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -542,7 +542,11 @@ static void ar9003_hw_prog_ini(struct ath_hw *ah,
u32 reg = INI_RA(iniArr, i, 0);
u32 val = INI_RA(iniArr, i, column);
- REG_WRITE(ah, reg, val);
+ if (reg >= 0x16000 && reg < 0x17000)
+ ath9k_hw_analog_shift_regwrite(ah, reg, val);
+ else
+ REG_WRITE(ah, reg, val);
+
DO_DELAY(regWrites);
}
}
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 998ae2c..07f26ee 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -510,7 +510,7 @@ void ath_deinit_leds(struct ath_softc *sc);
#define SC_OP_BEACONS BIT(1)
#define SC_OP_RXAGGR BIT(2)
#define SC_OP_TXAGGR BIT(3)
-#define SC_OP_FULL_RESET BIT(4)
+#define SC_OP_OFFCHANNEL BIT(4)
#define SC_OP_PREAMBLE_SHORT BIT(5)
#define SC_OP_PROTECT_ENABLE BIT(6)
#define SC_OP_RXFLUSH BIT(7)
@@ -609,6 +609,7 @@ struct ath_softc {
struct ath_wiphy {
struct ath_softc *sc; /* shared for all virtual wiphys */
struct ieee80211_hw *hw;
+ struct ath9k_hw_cal_data caldata;
enum ath_wiphy_state {
ATH_WIPHY_INACTIVE,
ATH_WIPHY_ACTIVE,
diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index 139289e..4520869 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -22,23 +22,6 @@
/* We can tune this as we go by monitoring really low values */
#define ATH9K_NF_TOO_LOW -60
-/* AR5416 may return very high value (like -31 dBm), in those cases the nf
- * is incorrect and we should use the static NF value. Later we can try to
- * find out why they are reporting these values */
-
-static bool ath9k_hw_nf_in_range(struct ath_hw *ah, s16 nf)
-{
- if (nf > ATH9K_NF_TOO_LOW) {
- ath_print(ath9k_hw_common(ah), ATH_DBG_CALIBRATE,
- "noise floor value detected (%d) is "
- "lower than what we think is a "
- "reasonable value (%d)\n",
- nf, ATH9K_NF_TOO_LOW);
- return false;
- }
- return true;
-}
-
static int16_t ath9k_hw_get_nf_hist_mid(int16_t *nfCalBuffer)
{
int16_t nfval;
@@ -121,6 +104,19 @@ void ath9k_hw_reset_calibration(struct ath_hw *ah,
ah->cal_samples = 0;
}
+static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
+ struct ath9k_channel *chan)
+{
+ struct ath_nf_limits *limit;
+
+ if (!chan || IS_CHAN_2GHZ(chan))
+ limit = &ah->nf_2g;
+ else
+ limit = &ah->nf_5g;
+
+ return limit->nominal;
+}
+
/* This is done for the currently configured channel */
bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
{
@@ -128,7 +124,7 @@ bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
struct ieee80211_conf *conf = &common->hw->conf;
struct ath9k_cal_list *currCal = ah->cal_list_curr;
- if (!ah->curchan)
+ if (!ah->caldata)
return true;
if (!AR_SREV_9100(ah) && !AR_SREV_9160_10_OR_LATER(ah))
@@ -151,37 +147,55 @@ bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
"Resetting Cal %d state for channel %u\n",
currCal->calData->calType, conf->channel->center_freq);
- ah->curchan->CalValid &= ~currCal->calData->calType;
+ ah->caldata->CalValid &= ~currCal->calData->calType;
currCal->calState = CAL_WAITING;
return false;
}
EXPORT_SYMBOL(ath9k_hw_reset_calvalid);
-void ath9k_hw_start_nfcal(struct ath_hw *ah)
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update)
{
+ if (ah->caldata)
+ ah->caldata->nfcal_pending = true;
+
REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
AR_PHY_AGC_CONTROL_ENABLE_NF);
- REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
+
+ if (update)
+ REG_CLR_BIT(ah, AR_PHY_AGC_CONTROL,
+ AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+ else
+ REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+
REG_SET_BIT(ah, AR_PHY_AGC_CONTROL, AR_PHY_AGC_CONTROL_NF);
}
void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
{
- struct ath9k_nfcal_hist *h;
+ struct ath9k_nfcal_hist *h = NULL;
unsigned i, j;
int32_t val;
u8 chainmask = (ah->rxchainmask << 3) | ah->rxchainmask;
struct ath_common *common = ath9k_hw_common(ah);
+ s16 default_nf = ath9k_hw_get_default_nf(ah, chan);
- h = ah->nfCalHist;
+ if (ah->caldata)
+ h = ah->caldata->nfCalHist;
for (i = 0; i < NUM_NF_READINGS; i++) {
if (chainmask & (1 << i)) {
+ s16 nfval;
+
+ if (h)
+ nfval = h[i].privNF;
+ else
+ nfval = default_nf;
+
val = REG_READ(ah, ah->nf_regs[i]);
val &= 0xFFFFFE00;
- val |= (((u32) (h[i].privNF) << 1) & 0x1ff);
+ val |= (((u32) nfval << 1) & 0x1ff);
REG_WRITE(ah, ah->nf_regs[i], val);
}
}
@@ -277,22 +291,25 @@ static void ath9k_hw_nf_sanitize(struct ath_hw *ah, s16 *nf)
}
}
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
- struct ath9k_channel *chan)
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan)
{
struct ath_common *common = ath9k_hw_common(ah);
int16_t nf, nfThresh;
int16_t nfarray[NUM_NF_READINGS] = { 0 };
struct ath9k_nfcal_hist *h;
struct ieee80211_channel *c = chan->chan;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
+
+ if (!caldata)
+ return false;
chan->channelFlags &= (~CHANNEL_CW_INT);
if (REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF) {
ath_print(common, ATH_DBG_CALIBRATE,
"NF did not complete in calibration window\n");
nf = 0;
- chan->rawNoiseFloor = nf;
- return chan->rawNoiseFloor;
+ caldata->rawNoiseFloor = nf;
+ return false;
} else {
ath9k_hw_do_getnf(ah, nfarray);
ath9k_hw_nf_sanitize(ah, nfarray);
@@ -307,47 +324,40 @@ int16_t ath9k_hw_getnf(struct ath_hw *ah,
}
}
- h = ah->nfCalHist;
-
+ h = caldata->nfCalHist;
+ caldata->nfcal_pending = false;
ath9k_hw_update_nfcal_hist_buffer(h, nfarray);
- chan->rawNoiseFloor = h[0].privNF;
-
- return chan->rawNoiseFloor;
+ caldata->rawNoiseFloor = h[0].privNF;
+ return true;
}
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah)
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+ struct ath9k_channel *chan)
{
- struct ath_nf_limits *limit;
+ struct ath9k_nfcal_hist *h;
+ s16 default_nf;
int i, j;
- if (!ah->curchan || IS_CHAN_2GHZ(ah->curchan))
- limit = &ah->nf_2g;
- else
- limit = &ah->nf_5g;
+ if (!ah->caldata)
+ return;
+ h = ah->caldata->nfCalHist;
+ default_nf = ath9k_hw_get_default_nf(ah, chan);
for (i = 0; i < NUM_NF_READINGS; i++) {
- ah->nfCalHist[i].currIndex = 0;
- ah->nfCalHist[i].privNF = limit->nominal;
- ah->nfCalHist[i].invalidNFcount =
- AR_PHY_CCA_FILTERWINDOW_LENGTH;
+ h[i].currIndex = 0;
+ h[i].privNF = default_nf;
+ h[i].invalidNFcount = AR_PHY_CCA_FILTERWINDOW_LENGTH;
for (j = 0; j < ATH9K_NF_CAL_HIST_MAX; j++) {
- ah->nfCalHist[i].nfCalBuffer[j] = limit->nominal;
+ h[i].nfCalBuffer[j] = default_nf;
}
}
}
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan)
{
- s16 nf;
-
- if (chan->rawNoiseFloor == 0)
- nf = -96;
- else
- nf = chan->rawNoiseFloor;
-
- if (!ath9k_hw_nf_in_range(ah, nf))
- nf = ATH_DEFAULT_NOISE_FLOOR;
+ if (!ah->caldata || !ah->caldata->rawNoiseFloor)
+ return ath9k_hw_get_default_nf(ah, chan);
- return nf;
+ return ah->caldata->rawNoiseFloor;
}
EXPORT_SYMBOL(ath9k_hw_getchan_noise);
diff --git a/drivers/net/wireless/ath/ath9k/calib.h b/drivers/net/wireless/ath/ath9k/calib.h
index cd60d09..0a304b3 100644
--- a/drivers/net/wireless/ath/ath9k/calib.h
+++ b/drivers/net/wireless/ath/ath9k/calib.h
@@ -108,11 +108,11 @@ struct ath9k_pacal_info{
};
bool ath9k_hw_reset_calvalid(struct ath_hw *ah);
-void ath9k_hw_start_nfcal(struct ath_hw *ah);
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update);
void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan);
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
- struct ath9k_channel *chan);
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah);
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan);
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+ struct ath9k_channel *chan);
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan);
void ath9k_hw_reset_calibration(struct ath_hw *ah,
struct ath9k_cal_list *currCal);
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 3756400..43b9e21 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -353,6 +353,8 @@ struct ath9k_htc_priv {
u16 seq_no;
u32 bmiss_cnt;
+ struct ath9k_hw_cal_data caldata[38];
+
spinlock_t beacon_lock;
bool tx_queues_stop;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index cf9bcc6..ebed9d1 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -125,6 +125,7 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
struct ieee80211_conf *conf = &common->hw->conf;
bool fastcc = true;
struct ieee80211_channel *channel = hw->conf.channel;
+ struct ath9k_hw_cal_data *caldata;
enum htc_phymode mode;
__be16 htc_mode;
u8 cmd_rsp;
@@ -149,7 +150,8 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
priv->ah->curchan->channel,
channel->center_freq, conf_is_ht(conf), conf_is_ht40(conf));
- ret = ath9k_hw_reset(ah, hchan, fastcc);
+ caldata = &priv->caldata[channel->hw_value];
+ ret = ath9k_hw_reset(ah, hchan, caldata, fastcc);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u Mhz) "
@@ -1028,7 +1030,7 @@ static void ath9k_htc_radio_enable(struct ieee80211_hw *hw)
ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
/* Reset the HW */
- ret = ath9k_hw_reset(ah, ah->curchan, false);
+ ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1091,7 +1093,7 @@ static void ath9k_htc_radio_disable(struct ieee80211_hw *hw)
ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
/* Reset the HW */
- ret = ath9k_hw_reset(ah, ah->curchan, false);
+ ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1179,7 +1181,7 @@ static int ath9k_htc_start(struct ieee80211_hw *hw)
ath9k_hw_configpcipowersave(ah, 0, 0);
ath9k_hw_htc_resetinit(ah);
- ret = ath9k_hw_reset(ah, init_channel, false);
+ ret = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 8d291cc..3384ca1 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -610,7 +610,6 @@ static int __ath9k_hw_init(struct ath_hw *ah)
else
ah->tx_trig_level = (AR_FTRIG_512B >> AR_FTRIG_S);
- ath9k_init_nfcal_hist_buffer(ah);
ah->bb_watchdog_timeout_ms = 25;
common->state = ATH_HW_INITIALIZED;
@@ -1183,9 +1182,6 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah,
ath9k_hw_spur_mitigate_freq(ah, chan);
- if (!chan->oneTimeCalsDone)
- chan->oneTimeCalsDone = true;
-
return true;
}
@@ -1218,7 +1214,7 @@ bool ath9k_hw_check_alive(struct ath_hw *ah)
EXPORT_SYMBOL(ath9k_hw_check_alive);
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
- bool bChannelChange)
+ struct ath9k_hw_cal_data *caldata, bool bChannelChange)
{
struct ath_common *common = ath9k_hw_common(ah);
u32 saveLedState;
@@ -1243,9 +1239,19 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (!ath9k_hw_setpower(ah, ATH9K_PM_AWAKE))
return -EIO;
- if (curchan && !ah->chip_fullsleep)
+ if (curchan && !ah->chip_fullsleep && ah->caldata)
ath9k_hw_getnf(ah, curchan);
+ ah->caldata = caldata;
+ if (caldata &&
+ (chan->channel != caldata->channel ||
+ (chan->channelFlags & ~CHANNEL_CW_INT) !=
+ (caldata->channelFlags & ~CHANNEL_CW_INT))) {
+ /* Operating channel changed, reset channel calibration data */
+ memset(caldata, 0, sizeof(*caldata));
+ ath9k_init_nfcal_hist_buffer(ah, chan);
+ }
+
if (bChannelChange &&
(ah->chip_fullsleep != true) &&
(ah->curchan != NULL) &&
@@ -1256,7 +1262,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (ath9k_hw_channel_change(ah, chan)) {
ath9k_hw_loadnf(ah, ah->curchan);
- ath9k_hw_start_nfcal(ah);
+ ath9k_hw_start_nfcal(ah, true);
return 0;
}
}
@@ -1461,11 +1467,8 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (ah->btcoex_hw.enabled)
ath9k_hw_btcoex_enable(ah);
- if (AR_SREV_9300_20_OR_LATER(ah)) {
- ath9k_hw_loadnf(ah, curchan);
- ath9k_hw_start_nfcal(ah);
+ if (AR_SREV_9300_20_OR_LATER(ah))
ar9003_hw_bb_watchdog_config(ah);
- }
return 0;
}
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 2d30efc..399f7c1 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -346,19 +346,25 @@ enum ath9k_int {
CHANNEL_HT40PLUS | \
CHANNEL_HT40MINUS)
-struct ath9k_channel {
- struct ieee80211_channel *chan;
+struct ath9k_hw_cal_data {
u16 channel;
u32 channelFlags;
- u32 chanmode;
int32_t CalValid;
- bool oneTimeCalsDone;
int8_t iCoff;
int8_t qCoff;
int16_t rawNoiseFloor;
bool paprd_done;
+ bool nfcal_pending;
u16 small_signal_gain[AR9300_MAX_CHAINS];
u32 pa_table[AR9300_MAX_CHAINS][PAPRD_TABLE_SZ];
+ struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+};
+
+struct ath9k_channel {
+ struct ieee80211_channel *chan;
+ u16 channel;
+ u32 channelFlags;
+ u32 chanmode;
};
#define IS_CHAN_G(_c) ((((_c)->channelFlags & (CHANNEL_G)) == CHANNEL_G) || \
@@ -669,7 +675,7 @@ struct ath_hw {
enum nl80211_iftype opmode;
enum ath9k_power_mode power_mode;
- struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+ struct ath9k_hw_cal_data *caldata;
struct ath9k_pacal_info pacal_info;
struct ar5416Stats stats;
struct ath9k_tx_queue_info txq[ATH9K_NUM_TX_QUEUES];
@@ -863,7 +869,7 @@ const char *ath9k_hw_probe(u16 vendorid, u16 devid);
void ath9k_hw_deinit(struct ath_hw *ah);
int ath9k_hw_init(struct ath_hw *ah);
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
- bool bChannelChange);
+ struct ath9k_hw_cal_data *caldata, bool bChannelChange);
int ath9k_hw_fill_cap_info(struct ath_hw *ah);
u32 ath9k_regd_get_ctl(struct ath_regulatory *reg, struct ath9k_channel *chan);
@@ -958,9 +964,10 @@ void ar9003_hw_bb_watchdog_read(struct ath_hw *ah);
void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah);
void ar9003_paprd_enable(struct ath_hw *ah, bool val);
void ar9003_paprd_populate_single_table(struct ath_hw *ah,
- struct ath9k_channel *chan, int chain);
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
- int chain);
+ struct ath9k_hw_cal_data *caldata,
+ int chain);
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+ struct ath9k_hw_cal_data *caldata, int chain);
int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain);
int ar9003_paprd_init_table(struct ath_hw *ah);
bool ar9003_paprd_is_done(struct ath_hw *ah);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 0429dda..3caa323 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -154,6 +154,27 @@ void ath9k_ps_restore(struct ath_softc *sc)
spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
}
+static void ath_start_ani(struct ath_common *common)
+{
+ struct ath_hw *ah = common->ah;
+ unsigned long timestamp = jiffies_to_msecs(jiffies);
+ struct ath_softc *sc = (struct ath_softc *) common->priv;
+
+ if (!(sc->sc_flags & SC_OP_ANI_RUN))
+ return;
+
+ if (sc->sc_flags & SC_OP_OFFCHANNEL)
+ return;
+
+ common->ani.longcal_timer = timestamp;
+ common->ani.shortcal_timer = timestamp;
+ common->ani.checkani_timer = timestamp;
+
+ mod_timer(&common->ani.timer,
+ jiffies +
+ msecs_to_jiffies((u32)ah->config.ani_poll_interval));
+}
+
/*
* Set/change channels. If the channel is really being changed, it's done
* by reseting the chip. To accomplish this we must first cleanup any pending
@@ -162,16 +183,23 @@ void ath9k_ps_restore(struct ath_softc *sc)
int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
struct ath9k_channel *hchan)
{
+ struct ath_wiphy *aphy = hw->priv;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
struct ieee80211_conf *conf = &common->hw->conf;
bool fastcc = true, stopped;
struct ieee80211_channel *channel = hw->conf.channel;
+ struct ath9k_hw_cal_data *caldata = NULL;
int r;
if (sc->sc_flags & SC_OP_INVALID)
return -EIO;
+ del_timer_sync(&common->ani.timer);
+ cancel_work_sync(&sc->paprd_work);
+ cancel_work_sync(&sc->hw_check_work);
+ cancel_delayed_work_sync(&sc->tx_complete_work);
+
ath9k_ps_wakeup(sc);
/*
@@ -191,9 +219,12 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
* to flush data frames already in queue because of
* changing channel. */
- if (!stopped || (sc->sc_flags & SC_OP_FULL_RESET))
+ if (!stopped || !(sc->sc_flags & SC_OP_OFFCHANNEL))
fastcc = false;
+ if (!(sc->sc_flags & SC_OP_OFFCHANNEL))
+ caldata = &aphy->caldata;
+
ath_print(common, ATH_DBG_CONFIG,
"(%u MHz) -> (%u MHz), conf_is_ht40: %d\n",
sc->sc_ah->curchan->channel,
@@ -201,7 +232,7 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, hchan, fastcc);
+ r = ath9k_hw_reset(ah, hchan, caldata, fastcc);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -212,8 +243,6 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
}
spin_unlock_bh(&sc->sc_resetlock);
- sc->sc_flags &= ~SC_OP_FULL_RESET;
-
if (ath_startrecv(sc) != 0) {
ath_print(common, ATH_DBG_FATAL,
"Unable to restart recv logic\n");
@@ -225,6 +254,12 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
ath_update_txpow(sc);
ath9k_hw_set_interrupts(ah, ah->imask);
+ if (!(sc->sc_flags & (SC_OP_OFFCHANNEL | SC_OP_SCANNING))) {
+ ath_start_ani(common);
+ ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
+ ath_beacon_config(sc, NULL);
+ }
+
ps_restore:
ath9k_ps_restore(sc);
return r;
@@ -233,17 +268,19 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
static void ath_paprd_activate(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
int chain;
- if (!ah->curchan->paprd_done)
+ if (!caldata || !caldata->paprd_done)
return;
ath9k_ps_wakeup(sc);
+ ar9003_paprd_enable(ah, false);
for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) {
if (!(ah->caps.tx_chainmask & BIT(chain)))
continue;
- ar9003_paprd_populate_single_table(ah, ah->curchan, chain);
+ ar9003_paprd_populate_single_table(ah, caldata, chain);
}
ar9003_paprd_enable(ah, true);
@@ -261,6 +298,7 @@ void ath_paprd_calibrate(struct work_struct *work)
int band = hw->conf.channel->band;
struct ieee80211_supported_band *sband = &sc->sbands[band];
struct ath_tx_control txctl;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
int qnum, ftype;
int chain_ok = 0;
int chain;
@@ -268,6 +306,9 @@ void ath_paprd_calibrate(struct work_struct *work)
int time_left;
int i;
+ if (!caldata)
+ return;
+
skb = alloc_skb(len, GFP_KERNEL);
if (!skb)
return;
@@ -322,7 +363,7 @@ void ath_paprd_calibrate(struct work_struct *work)
if (!ar9003_paprd_is_done(ah))
break;
- if (ar9003_paprd_create_curve(ah, ah->curchan, chain) != 0)
+ if (ar9003_paprd_create_curve(ah, caldata, chain) != 0)
break;
chain_ok = 1;
@@ -330,7 +371,7 @@ void ath_paprd_calibrate(struct work_struct *work)
kfree_skb(skb);
if (chain_ok) {
- ah->curchan->paprd_done = true;
+ caldata->paprd_done = true;
ath_paprd_activate(sc);
}
@@ -439,33 +480,14 @@ set_timer:
cal_interval = min(cal_interval, (u32)short_cal_interval);
mod_timer(&common->ani.timer, jiffies + msecs_to_jiffies(cal_interval));
- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) &&
- !(sc->sc_flags & SC_OP_SCANNING)) {
- if (!sc->sc_ah->curchan->paprd_done)
+ if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) && ah->caldata) {
+ if (!ah->caldata->paprd_done)
ieee80211_queue_work(sc->hw, &sc->paprd_work);
else
ath_paprd_activate(sc);
}
}
-static void ath_start_ani(struct ath_common *common)
-{
- struct ath_hw *ah = common->ah;
- unsigned long timestamp = jiffies_to_msecs(jiffies);
- struct ath_softc *sc = (struct ath_softc *) common->priv;
-
- if (!(sc->sc_flags & SC_OP_ANI_RUN))
- return;
-
- common->ani.longcal_timer = timestamp;
- common->ani.shortcal_timer = timestamp;
- common->ani.checkani_timer = timestamp;
-
- mod_timer(&common->ani.timer,
- jiffies +
- msecs_to_jiffies((u32)ah->config.ani_poll_interval));
-}
-
/*
* Update tx/rx chainmask. For legacy association,
* hard code chainmask to 1x1, for 11n association, use
@@ -477,7 +499,7 @@ void ath_update_chainmask(struct ath_softc *sc, int is_ht)
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
- if ((sc->sc_flags & SC_OP_SCANNING) || is_ht ||
+ if ((sc->sc_flags & SC_OP_OFFCHANNEL) || is_ht ||
(ah->btcoex_hw.scheme != ATH_BTCOEX_CFG_NONE)) {
common->tx_chainmask = ah->caps.tx_chainmask;
common->rx_chainmask = ah->caps.rx_chainmask;
@@ -817,7 +839,7 @@ void ath_radio_enable(struct ath_softc *sc, struct ieee80211_hw *hw)
ah->curchan = ath_get_curchannel(sc, sc->hw);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, ah->curchan, false);
+ r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -877,7 +899,7 @@ void ath_radio_disable(struct ath_softc *sc, struct ieee80211_hw *hw)
ah->curchan = ath_get_curchannel(sc, hw);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, ah->curchan, false);
+ r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (r) {
ath_print(ath9k_hw_common(sc->sc_ah), ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -910,7 +932,7 @@ int ath_reset(struct ath_softc *sc, bool retry_tx)
ath_flushrecv(sc);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+ r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
if (r)
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d\n", r);
@@ -1085,7 +1107,7 @@ static int ath9k_start(struct ieee80211_hw *hw)
* and then setup of the interrupt mask.
*/
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, init_channel, false);
+ r = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1579,6 +1601,10 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
aphy->chan_idx = pos;
aphy->chan_is_ht = conf_is_ht(conf);
+ if (hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)
+ sc->sc_flags |= SC_OP_OFFCHANNEL;
+ else
+ sc->sc_flags &= ~SC_OP_OFFCHANNEL;
if (aphy->state == ATH_WIPHY_SCAN ||
aphy->state == ATH_WIPHY_ACTIVE)
@@ -1990,7 +2016,6 @@ static void ath9k_sw_scan_start(struct ieee80211_hw *hw)
{
struct ath_wiphy *aphy = hw->priv;
struct ath_softc *sc = aphy->sc;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
mutex_lock(&sc->mutex);
if (ath9k_wiphy_scanning(sc)) {
@@ -2008,10 +2033,6 @@ static void ath9k_sw_scan_start(struct ieee80211_hw *hw)
aphy->state = ATH_WIPHY_SCAN;
ath9k_wiphy_pause_all_forced(sc, aphy);
sc->sc_flags |= SC_OP_SCANNING;
- del_timer_sync(&common->ani.timer);
- cancel_work_sync(&sc->paprd_work);
- cancel_work_sync(&sc->hw_check_work);
- cancel_delayed_work_sync(&sc->tx_complete_work);
mutex_unlock(&sc->mutex);
}
@@ -2023,15 +2044,10 @@ static void ath9k_sw_scan_complete(struct ieee80211_hw *hw)
{
struct ath_wiphy *aphy = hw->priv;
struct ath_softc *sc = aphy->sc;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
mutex_lock(&sc->mutex);
aphy->state = ATH_WIPHY_ACTIVE;
sc->sc_flags &= ~SC_OP_SCANNING;
- sc->sc_flags |= SC_OP_FULL_RESET;
- ath_start_ani(common);
- ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
- ath_beacon_config(sc, NULL);
mutex_unlock(&sc->mutex);
}
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index da0cfe9..a3fc987 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -1140,6 +1140,11 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
if (flush)
goto requeue;
+ retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
+ rxs, &decrypt_error);
+ if (retval)
+ goto requeue;
+
rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp;
if (rs.rs_tstamp > tsf_lower &&
unlikely(rs.rs_tstamp - tsf_lower > 0x10000000))
@@ -1149,11 +1154,6 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
rxs->mactime += 0x100000000ULL;
- retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
- rxs, &decrypt_error);
- if (retval)
- goto requeue;
-
/* Ensure we always have an skb to requeue once we are done
* processing the current buffer's skb */
requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC);
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 501b728..4dda14e 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -120,26 +120,14 @@ static void ath_tx_queue_tid(struct ath_txq *txq, struct ath_atx_tid *tid)
list_add_tail(&ac->list, &txq->axq_acq);
}
-static void ath_tx_pause_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
-{
- struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
-
- spin_lock_bh(&txq->axq_lock);
- tid->paused++;
- spin_unlock_bh(&txq->axq_lock);
-}
-
static void ath_tx_resume_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
{
struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
- BUG_ON(tid->paused <= 0);
- spin_lock_bh(&txq->axq_lock);
-
- tid->paused--;
+ WARN_ON(!tid->paused);
- if (tid->paused > 0)
- goto unlock;
+ spin_lock_bh(&txq->axq_lock);
+ tid->paused = false;
if (list_empty(&tid->buf_q))
goto unlock;
@@ -157,15 +145,10 @@ static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
struct list_head bf_head;
INIT_LIST_HEAD(&bf_head);
- BUG_ON(tid->paused <= 0);
- spin_lock_bh(&txq->axq_lock);
+ WARN_ON(!tid->paused);
- tid->paused--;
-
- if (tid->paused > 0) {
- spin_unlock_bh(&txq->axq_lock);
- return;
- }
+ spin_lock_bh(&txq->axq_lock);
+ tid->paused = false;
while (!list_empty(&tid->buf_q)) {
bf = list_first_entry(&tid->buf_q, struct ath_buf, list);
@@ -811,7 +794,7 @@ void ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta,
an = (struct ath_node *)sta->drv_priv;
txtid = ATH_AN_2_TID(an, tid);
txtid->state |= AGGR_ADDBA_PROGRESS;
- ath_tx_pause_tid(sc, txtid);
+ txtid->paused = true;
*ssn = txtid->seq_start;
}
@@ -835,10 +818,9 @@ void ath_tx_aggr_stop(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid)
return;
}
- ath_tx_pause_tid(sc, txtid);
-
/* drop all software retried frames and mark this TID */
spin_lock_bh(&txq->axq_lock);
+ txtid->paused = true;
while (!list_empty(&txtid->buf_q)) {
bf = list_first_entry(&txtid->buf_q, struct ath_buf, list);
if (!bf_isretried(bf)) {
@@ -1181,7 +1163,7 @@ void ath_drain_all_txq(struct ath_softc *sc, bool retry_tx)
"Failed to stop TX DMA. Resetting hardware!\n");
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+ r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
if (r)
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d\n",
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index c24c5ef..16bbfa3 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -1924,6 +1924,10 @@ static int ipw2100_net_init(struct net_device *dev)
bg_band->channels =
kzalloc(geo->bg_channels *
sizeof(struct ieee80211_channel), GFP_KERNEL);
+ if (!bg_band->channels) {
+ ipw2100_down(priv);
+ return -ENOMEM;
+ }
/* translate geo->bg to bg_band.channels */
for (i = 0; i < geo->bg_channels; i++) {
bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
index f052c6d..d706b8a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
@@ -980,7 +980,7 @@ ssize_t iwl_ucode_bt_stats_read(struct file *file,
le32_to_cpu(bt->lo_priority_tx_req_cnt),
accum_bt->lo_priority_tx_req_cnt);
pos += scnprintf(buf + pos, bufsz - pos,
- "lo_priority_rx_denied_cnt:\t%u\t\t\t%u\n",
+ "lo_priority_tx_denied_cnt:\t%u\t\t\t%u\n",
le32_to_cpu(bt->lo_priority_tx_denied_cnt),
accum_bt->lo_priority_tx_denied_cnt);
pos += scnprintf(buf + pos, bufsz - pos,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index a1b6d20..9dd9e64 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1429,7 +1429,7 @@ int iwlagn_manage_ibss_station(struct iwl_priv *priv,
void iwl_free_tfds_in_queue(struct iwl_priv *priv,
int sta_id, int tid, int freed)
{
- WARN_ON(!spin_is_locked(&priv->sta_lock));
+ lockdep_assert_held(&priv->sta_lock);
if (priv->stations[sta_id].tid[tid].tfds_in_queue >= freed)
priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 35c86d2..23e5c42 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -300,8 +300,9 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
struct ieee80211_sta *sta)
{
int ret = -EAGAIN;
+ u32 load = rs_tl_get_load(lq_data, tid);
- if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
+ if (load > IWL_AGG_LOAD_THRESHOLD) {
IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
sta->addr, tid);
ret = ieee80211_start_tx_ba_session(sta, tid);
@@ -311,12 +312,14 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
* this might be cause by reloading firmware
* stop the tx ba session here
*/
- IWL_DEBUG_HT(priv, "Fail start Tx agg on tid: %d\n",
+ IWL_ERR(priv, "Fail start Tx agg on tid: %d\n",
tid);
ieee80211_stop_tx_ba_session(sta, tid);
}
- } else
- IWL_ERR(priv, "Fail finding valid aggregation tid: %d\n", tid);
+ } else {
+ IWL_ERR(priv, "Aggregation not enabled for tid %d "
+ "because load = %u\n", tid, load);
+ }
return ret;
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 55a1b31..d04502d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -1117,7 +1117,7 @@ int iwlagn_txq_check_empty(struct iwl_priv *priv,
u8 *addr = priv->stations[sta_id].sta.sta.addr;
struct iwl_tid_data *tid_data = &priv->stations[sta_id].tid[tid];
- WARN_ON(!spin_is_locked(&priv->sta_lock));
+ lockdep_assert_held(&priv->sta_lock);
switch (priv->stations[sta_id].tid[tid].agg.state) {
case IWL_EMPTYING_HW_QUEUE_DELBA:
@@ -1331,7 +1331,14 @@ void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv,
tid = ba_resp->tid;
agg = &priv->stations[sta_id].tid[tid].agg;
if (unlikely(agg->txq_id != scd_flow)) {
- IWL_ERR(priv, "BA scd_flow %d does not match txq_id %d\n",
+ /*
+ * FIXME: this is a uCode bug which need to be addressed,
+ * log the information and return for now!
+ * since it is possible happen very often and in order
+ * not to fill the syslog, don't enable the logging by default
+ */
+ IWL_DEBUG_TX_REPLY(priv,
+ "BA scd_flow %d does not match txq_id %d\n",
scd_flow, agg->txq_id);
return;
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 8024d44..8ccb6d2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -2000,6 +2000,7 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif)
{
struct iwl_priv *priv = hw->priv;
+ bool scan_completed = false;
IWL_DEBUG_MAC80211(priv, "enter\n");
@@ -2013,7 +2014,7 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
if (priv->vif == vif) {
priv->vif = NULL;
if (priv->scan_vif == vif) {
- ieee80211_scan_completed(priv->hw, true);
+ scan_completed = true;
priv->scan_vif = NULL;
priv->scan_request = NULL;
}
@@ -2021,6 +2022,9 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
}
mutex_unlock(&priv->mutex);
+ if (scan_completed)
+ ieee80211_scan_completed(priv->hw, true);
+
IWL_DEBUG_MAC80211(priv, "leave\n");
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h
index 5c2bcef..0b961a3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debug.h
+++ b/drivers/net/wireless/iwlwifi/iwl-debug.h
@@ -71,7 +71,7 @@ do { \
#define IWL_DEBUG(__priv, level, fmt, args...)
#define IWL_DEBUG_LIMIT(__priv, level, fmt, args...)
static inline void iwl_print_hex_dump(struct iwl_priv *priv, int level,
- void *p, u32 len)
+ const void *p, u32 len)
{}
#endif /* CONFIG_IWLWIFI_DEBUG */
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index ae7319b..4cf864c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -193,7 +193,7 @@ TRACE_EVENT(iwlwifi_dev_tx,
__entry->framelen = buf0_len + buf1_len;
memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
- memcpy(__get_dynamic_array(buf1), buf1, buf0_len);
+ memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
),
TP_printk("[%p] TX %.2x (%zu bytes)",
__entry->priv,
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index b0c6b04..a4b3663 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -298,7 +298,7 @@ EXPORT_SYMBOL(iwl_init_scan_params);
static int iwl_scan_initiate(struct iwl_priv *priv, struct ieee80211_vif *vif)
{
- WARN_ON(!mutex_is_locked(&priv->mutex));
+ lockdep_assert_held(&priv->mutex);
IWL_DEBUG_INFO(priv, "Starting scan...\n");
set_bit(STATUS_SCANNING, &priv->status);
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index 9511f03..7e0829b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -773,7 +773,7 @@ static int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty)
int iwl_restore_default_wep_keys(struct iwl_priv *priv)
{
- WARN_ON(!mutex_is_locked(&priv->mutex));
+ lockdep_assert_held(&priv->mutex);
return iwl_send_static_wepkey_cmd(priv, 0);
}
@@ -784,7 +784,7 @@ int iwl_remove_default_wep_key(struct iwl_priv *priv,
{
int ret;
- WARN_ON(!mutex_is_locked(&priv->mutex));
+ lockdep_assert_held(&priv->mutex);
IWL_DEBUG_WEP(priv, "Removing default WEP key: idx=%d\n",
keyconf->keyidx);
@@ -808,7 +808,7 @@ int iwl_set_default_wep_key(struct iwl_priv *priv,
{
int ret;
- WARN_ON(!mutex_is_locked(&priv->mutex));
+ lockdep_assert_held(&priv->mutex);
if (keyconf->keylen != WEP_KEY_LEN_128 &&
keyconf->keylen != WEP_KEY_LEN_64) {
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 25f9027..8e9fbfd 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -257,6 +257,29 @@ static int lbs_add_supported_rates_tlv(u8 *tlv)
return sizeof(rate_tlv->header) + i;
}
+/* Add common rates from a TLV and return the new end of the TLV */
+static u8 *
+add_ie_rates(u8 *tlv, const u8 *ie, int *nrates)
+{
+ int hw, ap, ap_max = ie[1];
+ u8 hw_rate;
+
+ /* Advance past IE header */
+ ie += 2;
+
+ lbs_deb_hex(LBS_DEB_ASSOC, "AP IE Rates", (u8 *) ie, ap_max);
+
+ for (hw = 0; hw < ARRAY_SIZE(lbs_rates); hw++) {
+ hw_rate = lbs_rates[hw].bitrate / 5;
+ for (ap = 0; ap < ap_max; ap++) {
+ if (hw_rate == (ie[ap] & 0x7f)) {
+ *tlv++ = ie[ap];
+ *nrates = *nrates + 1;
+ }
+ }
+ }
+ return tlv;
+}
/*
* Adds a TLV with all rates the hardware *and* BSS supports.
@@ -264,8 +287,11 @@ static int lbs_add_supported_rates_tlv(u8 *tlv)
static int lbs_add_common_rates_tlv(u8 *tlv, struct cfg80211_bss *bss)
{
struct mrvl_ie_rates_param_set *rate_tlv = (void *)tlv;
- const u8 *rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_SUPP_RATES);
- int n;
+ const u8 *rates_eid, *ext_rates_eid;
+ int n = 0;
+
+ rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_SUPP_RATES);
+ ext_rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_EXT_SUPP_RATES);
/*
* 01 00 TLV_TYPE_RATES
@@ -275,26 +301,21 @@ static int lbs_add_common_rates_tlv(u8 *tlv, struct cfg80211_bss *bss)
rate_tlv->header.type = cpu_to_le16(TLV_TYPE_RATES);
tlv += sizeof(rate_tlv->header);
- if (!rates_eid) {
+ /* Add basic rates */
+ if (rates_eid) {
+ tlv = add_ie_rates(tlv, rates_eid, &n);
+
+ /* Add extended rates, if any */
+ if (ext_rates_eid)
+ tlv = add_ie_rates(tlv, ext_rates_eid, &n);
+ } else {
+ lbs_deb_assoc("assoc: bss had no basic rate IE\n");
/* Fallback: add basic 802.11b rates */
*tlv++ = 0x82;
*tlv++ = 0x84;
*tlv++ = 0x8b;
*tlv++ = 0x96;
n = 4;
- } else {
- int hw, ap;
- u8 ap_max = rates_eid[1];
- n = 0;
- for (hw = 0; hw < ARRAY_SIZE(lbs_rates); hw++) {
- u8 hw_rate = lbs_rates[hw].bitrate / 5;
- for (ap = 0; ap < ap_max; ap++) {
- if (hw_rate == (rates_eid[ap+2] & 0x7f)) {
- *tlv++ = rates_eid[ap+2];
- n++;
- }
- }
- }
}
rate_tlv->header.len = cpu_to_le16(n);
@@ -465,7 +486,15 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
lbs_deb_enter(LBS_DEB_CFG80211);
bsssize = get_unaligned_le16(&scanresp->bssdescriptsize);
- nr_sets = le16_to_cpu(resp->size);
+ nr_sets = le16_to_cpu(scanresp->nr_sets);
+
+ lbs_deb_scan("scan response: %d BSSs (%d bytes); resp size %d bytes\n",
+ nr_sets, bsssize, le16_to_cpu(resp->size));
+
+ if (nr_sets == 0) {
+ ret = 0;
+ goto done;
+ }
/*
* The general layout of the scan response is described in chapter
@@ -670,8 +699,13 @@ static void lbs_scan_worker(struct work_struct *work)
if (priv->scan_channel >= priv->scan_req->n_channels) {
/* Mark scan done */
- cfg80211_scan_done(priv->scan_req, false);
+ if (priv->internal_scan)
+ kfree(priv->scan_req);
+ else
+ cfg80211_scan_done(priv->scan_req, false);
+
priv->scan_req = NULL;
+ priv->last_scan = jiffies;
}
/* Restart network */
@@ -682,10 +716,33 @@ static void lbs_scan_worker(struct work_struct *work)
kfree(scan_cmd);
+ /* Wake up anything waiting on scan completion */
+ if (priv->scan_req == NULL) {
+ lbs_deb_scan("scan: waking up waiters\n");
+ wake_up_all(&priv->scan_q);
+ }
+
out_no_scan_cmd:
lbs_deb_leave(LBS_DEB_SCAN);
}
+static void _internal_start_scan(struct lbs_private *priv, bool internal,
+ struct cfg80211_scan_request *request)
+{
+ lbs_deb_enter(LBS_DEB_CFG80211);
+
+ lbs_deb_scan("scan: ssids %d, channels %d, ie_len %zd\n",
+ request->n_ssids, request->n_channels, request->ie_len);
+
+ priv->scan_channel = 0;
+ queue_delayed_work(priv->work_thread, &priv->scan_work,
+ msecs_to_jiffies(50));
+
+ priv->scan_req = request;
+ priv->internal_scan = internal;
+
+ lbs_deb_leave(LBS_DEB_CFG80211);
+}
static int lbs_cfg_scan(struct wiphy *wiphy,
struct net_device *dev,
@@ -702,18 +759,11 @@ static int lbs_cfg_scan(struct wiphy *wiphy,
goto out;
}
- lbs_deb_scan("scan: ssids %d, channels %d, ie_len %zd\n",
- request->n_ssids, request->n_channels, request->ie_len);
-
- priv->scan_channel = 0;
- queue_delayed_work(priv->work_thread, &priv->scan_work,
- msecs_to_jiffies(50));
+ _internal_start_scan(priv, false, request);
if (priv->surpriseremoved)
ret = -EIO;
- priv->scan_req = request;
-
out:
lbs_deb_leave_args(LBS_DEB_CFG80211, "ret %d", ret);
return ret;
@@ -1000,6 +1050,7 @@ static int lbs_associate(struct lbs_private *priv,
int status;
int ret;
u8 *pos = &(cmd->iebuf[0]);
+ u8 *tmp;
lbs_deb_enter(LBS_DEB_CFG80211);
@@ -1044,7 +1095,9 @@ static int lbs_associate(struct lbs_private *priv,
pos += lbs_add_cf_param_tlv(pos);
/* add rates TLV */
+ tmp = pos + 4; /* skip Marvell IE header */
pos += lbs_add_common_rates_tlv(pos, bss);
+ lbs_deb_hex(LBS_DEB_ASSOC, "Common Rates", tmp, pos - tmp);
/* add auth type TLV */
if (priv->fwrelease >= 0x09000000)
@@ -1124,7 +1177,62 @@ done:
return ret;
}
+static struct cfg80211_scan_request *
+_new_connect_scan_req(struct wiphy *wiphy, struct cfg80211_connect_params *sme)
+{
+ struct cfg80211_scan_request *creq = NULL;
+ int i, n_channels = 0;
+ enum ieee80211_band band;
+
+ for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+ if (wiphy->bands[band])
+ n_channels += wiphy->bands[band]->n_channels;
+ }
+
+ creq = kzalloc(sizeof(*creq) + sizeof(struct cfg80211_ssid) +
+ n_channels * sizeof(void *),
+ GFP_ATOMIC);
+ if (!creq)
+ return NULL;
+
+ /* SSIDs come after channels */
+ creq->ssids = (void *)&creq->channels[n_channels];
+ creq->n_channels = n_channels;
+ creq->n_ssids = 1;
+
+ /* Scan all available channels */
+ i = 0;
+ for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+ int j;
+
+ if (!wiphy->bands[band])
+ continue;
+
+ for (j = 0; j < wiphy->bands[band]->n_channels; j++) {
+ /* ignore disabled channels */
+ if (wiphy->bands[band]->channels[j].flags &
+ IEEE80211_CHAN_DISABLED)
+ continue;
+
+ creq->channels[i] = &wiphy->bands[band]->channels[j];
+ i++;
+ }
+ }
+ if (i) {
+ /* Set real number of channels specified in creq->channels[] */
+ creq->n_channels = i;
+
+ /* Scan for the SSID we're going to connect to */
+ memcpy(creq->ssids[0].ssid, sme->ssid, sme->ssid_len);
+ creq->ssids[0].ssid_len = sme->ssid_len;
+ } else {
+ /* No channels found... */
+ kfree(creq);
+ creq = NULL;
+ }
+ return creq;
+}
static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_connect_params *sme)
@@ -1136,37 +1244,43 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
lbs_deb_enter(LBS_DEB_CFG80211);
- if (sme->bssid) {
- bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
- sme->ssid, sme->ssid_len,
- WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
- } else {
- /*
- * Here we have an impedance mismatch. The firmware command
- * CMD_802_11_ASSOCIATE always needs a BSSID, it cannot
- * connect otherwise. However, for the connect-API of
- * cfg80211 the bssid is purely optional. We don't get one,
- * except the user specifies one on the "iw" command line.
- *
- * If we don't got one, we could initiate a scan and look
- * for the best matching cfg80211_bss entry.
- *
- * Or, better yet, net/wireless/sme.c get's rewritten into
- * something more generally useful.
+ if (!sme->bssid) {
+ /* Run a scan if one isn't in-progress already and if the last
+ * scan was done more than 2 seconds ago.
*/
- lbs_pr_err("TODO: no BSS specified\n");
- ret = -ENOTSUPP;
- goto done;
- }
+ if (priv->scan_req == NULL &&
+ time_after(jiffies, priv->last_scan + (2 * HZ))) {
+ struct cfg80211_scan_request *creq;
+ creq = _new_connect_scan_req(wiphy, sme);
+ if (!creq) {
+ ret = -EINVAL;
+ goto done;
+ }
+
+ lbs_deb_assoc("assoc: scanning for compatible AP\n");
+ _internal_start_scan(priv, true, creq);
+ }
+
+ /* Wait for any in-progress scan to complete */
+ lbs_deb_assoc("assoc: waiting for scan to complete\n");
+ wait_event_interruptible_timeout(priv->scan_q,
+ (priv->scan_req == NULL),
+ (15 * HZ));
+ lbs_deb_assoc("assoc: scanning competed\n");
+ }
+ /* Find the BSS we want using available scan results */
+ bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
+ sme->ssid, sme->ssid_len,
+ WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
if (!bss) {
- lbs_pr_err("assicate: bss %pM not in scan results\n",
+ lbs_pr_err("assoc: bss %pM not in scan results\n",
sme->bssid);
ret = -ENOENT;
goto done;
}
- lbs_deb_assoc("trying %pM", sme->bssid);
+ lbs_deb_assoc("trying %pM\n", bss->bssid);
lbs_deb_assoc("cipher 0x%x, key index %d, key len %d\n",
sme->crypto.cipher_group,
sme->key_idx, sme->key_len);
@@ -1229,7 +1343,7 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
lbs_set_radio(priv, preamble, 1);
/* Do the actual association */
- lbs_associate(priv, bss, sme);
+ ret = lbs_associate(priv, bss, sme);
done:
if (bss)
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 3c7e255..f062ed5 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -161,6 +161,11 @@ struct lbs_private {
/** Scanning */
struct delayed_work scan_work;
int scan_channel;
+ /* Queue of things waiting for scan completion */
+ wait_queue_head_t scan_q;
+ /* Whether the scan was initiated internally and not by cfg80211 */
+ bool internal_scan;
+ unsigned long last_scan;
};
extern struct cmd_confirm_sleep confirm_sleep;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 2589671..24958a8 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -719,6 +719,7 @@ static int lbs_init_adapter(struct lbs_private *priv)
priv->deep_sleep_required = 0;
priv->wakeup_dev_required = 0;
init_waitqueue_head(&priv->ds_awake_q);
+ init_waitqueue_head(&priv->scan_q);
priv->authtype_auto = 1;
priv->is_host_sleep_configured = 0;
priv->is_host_sleep_activated = 0;
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index 822f8dc..71a101f 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -43,6 +43,8 @@ static DEFINE_PCI_DEVICE_TABLE(p54p_table) = {
{ PCI_DEVICE(0x1260, 0x3886) },
/* Intersil PRISM Xbow Wireless LAN adapter (Symbol AP-300) */
{ PCI_DEVICE(0x1260, 0xffff) },
+ /* Standard Microsystems Corp SMC2802W Wireless PCI */
+ { PCI_DEVICE(0x10b8, 0x2802) },
{ },
};
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 19b262e..63c2cc4 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -240,16 +240,16 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
struct rt2x00_dev *rt2x00dev;
int retval;
- retval = pci_request_regions(pci_dev, pci_name(pci_dev));
+ retval = pci_enable_device(pci_dev);
if (retval) {
- ERROR_PROBE("PCI request regions failed.\n");
+ ERROR_PROBE("Enable device failed.\n");
return retval;
}
- retval = pci_enable_device(pci_dev);
+ retval = pci_request_regions(pci_dev, pci_name(pci_dev));
if (retval) {
- ERROR_PROBE("Enable device failed.\n");
- goto exit_release_regions;
+ ERROR_PROBE("PCI request regions failed.\n");
+ goto exit_disable_device;
}
pci_set_master(pci_dev);
@@ -260,14 +260,14 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
if (dma_set_mask(&pci_dev->dev, DMA_BIT_MASK(32))) {
ERROR_PROBE("PCI DMA not supported.\n");
retval = -EIO;
- goto exit_disable_device;
+ goto exit_release_regions;
}
hw = ieee80211_alloc_hw(sizeof(struct rt2x00_dev), ops->hw);
if (!hw) {
ERROR_PROBE("Failed to allocate hardware.\n");
retval = -ENOMEM;
- goto exit_disable_device;
+ goto exit_release_regions;
}
pci_set_drvdata(pci_dev, hw);
@@ -300,13 +300,12 @@ exit_free_reg:
exit_free_device:
ieee80211_free_hw(hw);
-exit_disable_device:
- if (retval != -EBUSY)
- pci_disable_device(pci_dev);
-
exit_release_regions:
pci_release_regions(pci_dev);
+exit_disable_device:
+ pci_disable_device(pci_dev);
+
pci_set_drvdata(pci_dev, NULL);
return retval;
diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c
index 1d81785..b50c39a 100644
--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
@@ -695,6 +695,8 @@ static void rtl8180_beacon_work(struct work_struct *work)
/* grab a fresh beacon */
skb = ieee80211_beacon_get(dev, vif);
+ if (!skb)
+ goto resched;
/*
* update beacon timestamp w/ TSF value
diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c
index 96d25fb..4cb99c5 100644
--- a/drivers/net/wireless/wl12xx/wl1271_spi.c
+++ b/drivers/net/wireless/wl12xx/wl1271_spi.c
@@ -160,9 +160,8 @@ static void wl1271_spi_init(struct wl1271 *wl)
spi_message_add_tail(&t, &m);
spi_sync(wl_to_spi(wl), &m);
- kfree(cmd);
-
wl1271_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
+ kfree(cmd);
}
#define WL1271_BUSY_WORD_TIMEOUT 1000
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 6a5af18..b0de579 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -3030,6 +3030,34 @@ static void __init iommu_exit_mempool(void)
}
+static void quirk_ioat_snb_local_iommu(struct pci_dev *pdev)
+{
+ struct dmar_drhd_unit *drhd;
+ u32 vtbar;
+ int rc;
+
+ /* We know that this device on this chipset has its own IOMMU.
+ * If we find it under a different IOMMU, then the BIOS is lying
+ * to us. Hope that the IOMMU for this device is actually
+ * disabled, and it needs no translation...
+ */
+ rc = pci_bus_read_config_dword(pdev->bus, PCI_DEVFN(0, 0), 0xb0, &vtbar);
+ if (rc) {
+ /* "can't" happen */
+ dev_info(&pdev->dev, "failed to run vt-d quirk\n");
+ return;
+ }
+ vtbar &= 0xffff0000;
+
+ /* we know that the this iommu should be at offset 0xa000 from vtbar */
+ drhd = dmar_find_matched_drhd_unit(pdev);
+ if (WARN_TAINT_ONCE(!drhd || drhd->reg_base_addr - vtbar != 0xa000,
+ TAINT_FIRMWARE_WORKAROUND,
+ "BIOS assigned incorrect VT-d unit for Intel(R) QuickData Technology device\n"))
+ pdev->dev.archdata.iommu = DUMMY_DEVICE_DOMAIN_INFO;
+}
+DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_SNB, quirk_ioat_snb_local_iommu);
+
static void __init init_no_remapping_devices(void)
{
struct dmar_drhd_unit *drhd;
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 1ab98bb..24e19c5 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -296,14 +296,12 @@ static int acpi_dev_run_wake(struct device *phys_dev, bool enable)
if (!dev->wakeup.run_wake_count++) {
acpi_enable_wakeup_device_power(dev, ACPI_STATE_S0);
acpi_enable_gpe(dev->wakeup.gpe_device,
- dev->wakeup.gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
+ dev->wakeup.gpe_number);
}
} else if (dev->wakeup.run_wake_count > 0) {
if (!--dev->wakeup.run_wake_count) {
acpi_disable_gpe(dev->wakeup.gpe_device,
- dev->wakeup.gpe_number,
- ACPI_GPE_TYPE_RUNTIME);
+ dev->wakeup.gpe_number);
acpi_disable_wakeup_device_power(dev);
}
} else {
diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c
index baefcf1..5ab9109 100644
--- a/drivers/power/olpc_battery.c
+++ b/drivers/power/olpc_battery.c
@@ -384,7 +384,6 @@ static struct bin_attribute olpc_bat_eeprom = {
.attr = {
.name = "eeprom",
.mode = S_IRUGO,
- .owner = THIS_MODULE,
},
.size = 0,
.read = olpc_bat_eeprom_read,
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 33975e9..1a84fae 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -21,6 +21,7 @@
#include <linux/hdreg.h>
#include <linux/async.h>
#include <linux/mutex.h>
+#include <linux/smp_lock.h>
#include <asm/ccwdev.h>
#include <asm/ebcdic.h>
@@ -2196,7 +2197,7 @@ static void dasd_setup_queue(struct dasd_block *block)
*/
blk_queue_max_segment_size(block->request_queue, PAGE_SIZE);
blk_queue_segment_boundary(block->request_queue, PAGE_SIZE - 1);
- blk_queue_ordered(block->request_queue, QUEUE_ORDERED_DRAIN, NULL);
+ blk_queue_ordered(block->request_queue, QUEUE_ORDERED_DRAIN);
}
/*
@@ -2235,6 +2236,7 @@ static int dasd_open(struct block_device *bdev, fmode_t mode)
if (!block)
return -ENODEV;
+ lock_kernel();
base = block->base;
atomic_inc(&block->open_count);
if (test_bit(DASD_FLAG_OFFLINE, &base->flags)) {
@@ -2269,12 +2271,14 @@ static int dasd_open(struct block_device *bdev, fmode_t mode)
goto out;
}
+ unlock_kernel();
return 0;
out:
module_put(base->discipline->owner);
unlock:
atomic_dec(&block->open_count);
+ unlock_kernel();
return rc;
}
@@ -2282,8 +2286,10 @@ static int dasd_release(struct gendisk *disk, fmode_t mode)
{
struct dasd_block *block = disk->private_data;
+ lock_kernel();
atomic_dec(&block->open_count);
module_put(block->base->discipline->owner);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index bed7b46..8d41f3e 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -1083,6 +1083,49 @@ dasd_eer_store(struct device *dev, struct device_attribute *attr,
static DEVICE_ATTR(eer_enabled, 0644, dasd_eer_show, dasd_eer_store);
+/*
+ * expiration time for default requests
+ */
+static ssize_t
+dasd_expires_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+ struct dasd_device *device;
+ int len;
+
+ device = dasd_device_from_cdev(to_ccwdev(dev));
+ if (IS_ERR(device))
+ return -ENODEV;
+ len = snprintf(buf, PAGE_SIZE, "%lu\n", device->default_expires);
+ dasd_put_device(device);
+ return len;
+}
+
+static ssize_t
+dasd_expires_store(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct dasd_device *device;
+ unsigned long val;
+
+ device = dasd_device_from_cdev(to_ccwdev(dev));
+ if (IS_ERR(device))
+ return -ENODEV;
+
+ if ((strict_strtoul(buf, 10, &val) != 0) ||
+ (val > DASD_EXPIRES_MAX) || val == 0) {
+ dasd_put_device(device);
+ return -EINVAL;
+ }
+
+ if (val)
+ device->default_expires = val;
+
+ dasd_put_device(device);
+ return count;
+}
+
+static DEVICE_ATTR(expires, 0644, dasd_expires_show, dasd_expires_store);
+
static struct attribute * dasd_attrs[] = {
&dev_attr_readonly.attr,
&dev_attr_discipline.attr,
@@ -1094,6 +1137,7 @@ static struct attribute * dasd_attrs[] = {
&dev_attr_eer_enabled.attr,
&dev_attr_erplog.attr,
&dev_attr_failfast.attr,
+ &dev_attr_expires.attr,
NULL,
};
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index 687f323..2b3bc3e 100644
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -43,7 +43,7 @@ MODULE_LICENSE("GPL");
sizeof(struct dasd_diag_req)) / \
sizeof(struct dasd_diag_bio)) / 2)
#define DIAG_MAX_RETRIES 32
-#define DIAG_TIMEOUT 50 * HZ
+#define DIAG_TIMEOUT 50
static struct dasd_discipline dasd_diag_discipline;
@@ -360,6 +360,8 @@ dasd_diag_check_device(struct dasd_device *device)
goto out;
}
+ device->default_expires = DIAG_TIMEOUT;
+
/* Figure out position of label block */
switch (private->rdc_data.vdev_class) {
case DEV_CLASS_FBA:
@@ -563,7 +565,7 @@ static struct dasd_ccw_req *dasd_diag_build_cp(struct dasd_device *memdev,
cqr->startdev = memdev;
cqr->memdev = memdev;
cqr->block = block;
- cqr->expires = DIAG_TIMEOUT;
+ cqr->expires = memdev->default_expires * HZ;
cqr->status = DASD_CQR_FILLED;
return cqr;
}
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index ab84da5..66360c2 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -82,6 +82,14 @@ static struct ccw_driver dasd_eckd_driver; /* see below */
#define INIT_CQR_UNFORMATTED 1
#define INIT_CQR_ERROR 2
+/* emergency request for reserve/release */
+static struct {
+ struct dasd_ccw_req cqr;
+ struct ccw1 ccw;
+ char data[32];
+} *dasd_reserve_req;
+static DEFINE_MUTEX(dasd_reserve_mutex);
+
/* initial attempt at a probe function. this can be simplified once
* the other detection code is gone */
@@ -1107,8 +1115,9 @@ dasd_eckd_check_characteristics(struct dasd_device *device)
struct dasd_eckd_private *private;
struct dasd_block *block;
struct dasd_uid temp_uid;
- int is_known, rc;
+ int is_known, rc, i;
int readonly;
+ unsigned long value;
if (!ccw_device_is_pathgroup(device->cdev)) {
dev_warn(&device->cdev->dev,
@@ -1143,6 +1152,18 @@ dasd_eckd_check_characteristics(struct dasd_device *device)
if (rc)
goto out_err1;
+ /* set default timeout */
+ device->default_expires = DASD_EXPIRES;
+ if (private->gneq) {
+ value = 1;
+ for (i = 0; i < private->gneq->timeout.value; i++)
+ value = 10 * value;
+ value = value * private->gneq->timeout.number;
+ /* do not accept useless values */
+ if (value != 0 && value <= DASD_EXPIRES_MAX)
+ device->default_expires = value;
+ }
+
/* Generate device unique id */
rc = dasd_eckd_generate_uid(device);
if (rc)
@@ -1973,7 +1994,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_single(
cqr->startdev = startdev;
cqr->memdev = startdev;
cqr->block = block;
- cqr->expires = 5 * 60 * HZ; /* 5 minutes */
+ cqr->expires = startdev->default_expires * HZ; /* default 5 minutes */
cqr->lpm = private->path_data.ppm;
cqr->retries = 256;
cqr->buildclk = get_clock();
@@ -2150,7 +2171,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_track(
cqr->startdev = startdev;
cqr->memdev = startdev;
cqr->block = block;
- cqr->expires = 5 * 60 * HZ; /* 5 minutes */
+ cqr->expires = startdev->default_expires * HZ; /* default 5 minutes */
cqr->lpm = private->path_data.ppm;
cqr->retries = 256;
cqr->buildclk = get_clock();
@@ -2398,7 +2419,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
cqr->startdev = startdev;
cqr->memdev = startdev;
cqr->block = block;
- cqr->expires = 5 * 60 * HZ; /* 5 minutes */
+ cqr->expires = startdev->default_expires * HZ; /* default 5 minutes */
cqr->lpm = private->path_data.ppm;
cqr->retries = 256;
cqr->buildclk = get_clock();
@@ -2645,15 +2666,23 @@ dasd_eckd_release(struct dasd_device *device)
struct dasd_ccw_req *cqr;
int rc;
struct ccw1 *ccw;
+ int useglobal;
if (!capable(CAP_SYS_ADMIN))
return -EACCES;
+ useglobal = 0;
cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
if (IS_ERR(cqr)) {
- DBF_DEV_EVENT(DBF_WARNING, device, "%s",
- "Could not allocate initialization request");
- return PTR_ERR(cqr);
+ mutex_lock(&dasd_reserve_mutex);
+ useglobal = 1;
+ cqr = &dasd_reserve_req->cqr;
+ memset(cqr, 0, sizeof(*cqr));
+ memset(&dasd_reserve_req->ccw, 0,
+ sizeof(dasd_reserve_req->ccw));
+ cqr->cpaddr = &dasd_reserve_req->ccw;
+ cqr->data = &dasd_reserve_req->data;
+ cqr->magic = DASD_ECKD_MAGIC;
}
ccw = cqr->cpaddr;
ccw->cmd_code = DASD_ECKD_CCW_RELEASE;
@@ -2671,7 +2700,10 @@ dasd_eckd_release(struct dasd_device *device)
rc = dasd_sleep_on_immediatly(cqr);
- dasd_sfree_request(cqr, cqr->memdev);
+ if (useglobal)
+ mutex_unlock(&dasd_reserve_mutex);
+ else
+ dasd_sfree_request(cqr, cqr->memdev);
return rc;
}
@@ -2687,15 +2719,23 @@ dasd_eckd_reserve(struct dasd_device *device)
struct dasd_ccw_req *cqr;
int rc;
struct ccw1 *ccw;
+ int useglobal;
if (!capable(CAP_SYS_ADMIN))
return -EACCES;
+ useglobal = 0;
cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
if (IS_ERR(cqr)) {
- DBF_DEV_EVENT(DBF_WARNING, device, "%s",
- "Could not allocate initialization request");
- return PTR_ERR(cqr);
+ mutex_lock(&dasd_reserve_mutex);
+ useglobal = 1;
+ cqr = &dasd_reserve_req->cqr;
+ memset(cqr, 0, sizeof(*cqr));
+ memset(&dasd_reserve_req->ccw, 0,
+ sizeof(dasd_reserve_req->ccw));
+ cqr->cpaddr = &dasd_reserve_req->ccw;
+ cqr->data = &dasd_reserve_req->data;
+ cqr->magic = DASD_ECKD_MAGIC;
}
ccw = cqr->cpaddr;
ccw->cmd_code = DASD_ECKD_CCW_RESERVE;
@@ -2713,7 +2753,10 @@ dasd_eckd_reserve(struct dasd_device *device)
rc = dasd_sleep_on_immediatly(cqr);
- dasd_sfree_request(cqr, cqr->memdev);
+ if (useglobal)
+ mutex_unlock(&dasd_reserve_mutex);
+ else
+ dasd_sfree_request(cqr, cqr->memdev);
return rc;
}
@@ -2728,15 +2771,23 @@ dasd_eckd_steal_lock(struct dasd_device *device)
struct dasd_ccw_req *cqr;
int rc;
struct ccw1 *ccw;
+ int useglobal;
if (!capable(CAP_SYS_ADMIN))
return -EACCES;
+ useglobal = 0;
cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
if (IS_ERR(cqr)) {
- DBF_DEV_EVENT(DBF_WARNING, device, "%s",
- "Could not allocate initialization request");
- return PTR_ERR(cqr);
+ mutex_lock(&dasd_reserve_mutex);
+ useglobal = 1;
+ cqr = &dasd_reserve_req->cqr;
+ memset(cqr, 0, sizeof(*cqr));
+ memset(&dasd_reserve_req->ccw, 0,
+ sizeof(dasd_reserve_req->ccw));
+ cqr->cpaddr = &dasd_reserve_req->ccw;
+ cqr->data = &dasd_reserve_req->data;
+ cqr->magic = DASD_ECKD_MAGIC;
}
ccw = cqr->cpaddr;
ccw->cmd_code = DASD_ECKD_CCW_SLCK;
@@ -2754,7 +2805,10 @@ dasd_eckd_steal_lock(struct dasd_device *device)
rc = dasd_sleep_on_immediatly(cqr);
- dasd_sfree_request(cqr, cqr->memdev);
+ if (useglobal)
+ mutex_unlock(&dasd_reserve_mutex);
+ else
+ dasd_sfree_request(cqr, cqr->memdev);
return rc;
}
@@ -3488,10 +3542,15 @@ dasd_eckd_init(void)
int ret;
ASCEBC(dasd_eckd_discipline.ebcname, 4);
+ dasd_reserve_req = kmalloc(sizeof(*dasd_reserve_req),
+ GFP_KERNEL | GFP_DMA);
+ if (!dasd_reserve_req)
+ return -ENOMEM;
ret = ccw_driver_register(&dasd_eckd_driver);
if (!ret)
wait_for_device_probe();
-
+ else
+ kfree(dasd_reserve_req);
return ret;
}
@@ -3499,6 +3558,7 @@ static void __exit
dasd_eckd_cleanup(void)
{
ccw_driver_unregister(&dasd_eckd_driver);
+ kfree(dasd_reserve_req);
}
module_init(dasd_eckd_init);
diff --git a/drivers/s390/block/dasd_eckd.h b/drivers/s390/block/dasd_eckd.h
index dd6385a..0eb4965 100644
--- a/drivers/s390/block/dasd_eckd.h
+++ b/drivers/s390/block/dasd_eckd.h
@@ -320,7 +320,12 @@ struct dasd_gneq {
__u8 identifier:2;
__u8 reserved:6;
} __attribute__ ((packed)) flags;
- __u8 reserved[7];
+ __u8 reserved[5];
+ struct {
+ __u8 value:2;
+ __u8 number:6;
+ } __attribute__ ((packed)) timeout;
+ __u8 reserved3;
__u16 subsystemID;
__u8 reserved2[22];
} __attribute__ ((packed));
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index dd88803..7158f95 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -701,7 +701,7 @@ int __init dasd_eer_init(void)
void dasd_eer_exit(void)
{
if (dasd_eer_dev) {
- WARN_ON(misc_deregister(dasd_eer_dev) != 0);
+ misc_deregister(dasd_eer_dev);
kfree(dasd_eer_dev);
dasd_eer_dev = NULL;
}
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index 37282b9..bec5486e 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -163,6 +163,8 @@ dasd_fba_check_characteristics(struct dasd_device *device)
return rc;
}
+ device->default_expires = DASD_EXPIRES;
+
readonly = dasd_device_is_ro(device);
if (readonly)
set_bit(DASD_FLAG_DEVICE_RO, &device->flags);
@@ -370,7 +372,7 @@ static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device * memdev,
cqr->startdev = memdev;
cqr->memdev = memdev;
cqr->block = block;
- cqr->expires = 5 * 60 * HZ; /* 5 minutes */
+ cqr->expires = memdev->default_expires * HZ; /* default 5 minutes */
cqr->retries = 32;
cqr->buildclk = get_clock();
cqr->status = DASD_CQR_FILLED;
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index 49b431d..500678d 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -186,7 +186,7 @@ struct dasd_ccw_req {
/* ... and how */
unsigned long starttime; /* jiffies time of request start */
- int expires; /* expiration period in jiffies */
+ unsigned long expires; /* expiration period in jiffies */
char lpm; /* logical path mask */
void *data; /* pointer to data area */
@@ -224,6 +224,9 @@ struct dasd_ccw_req {
#define DASD_CQR_CLEARED 0x84 /* request was cleared */
#define DASD_CQR_SUCCESS 0x85 /* request was successful */
+/* default expiration time*/
+#define DASD_EXPIRES 300
+#define DASD_EXPIRES_MAX 40000000
/* per dasd_ccw_req flags */
#define DASD_CQR_FLAGS_USE_ERP 0 /* use ERP for this request */
@@ -404,6 +407,9 @@ struct dasd_device {
/* hook for alias management */
struct list_head alias_list;
+
+ /* default expiration time in s */
+ unsigned long default_expires;
};
struct dasd_block {
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index 9b43ae9..2bd72aa 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -14,6 +14,7 @@
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/completion.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
@@ -775,6 +776,7 @@ dcssblk_open(struct block_device *bdev, fmode_t mode)
struct dcssblk_dev_info *dev_info;
int rc;
+ lock_kernel();
dev_info = bdev->bd_disk->private_data;
if (NULL == dev_info) {
rc = -ENODEV;
@@ -784,6 +786,7 @@ dcssblk_open(struct block_device *bdev, fmode_t mode)
bdev->bd_block_size = 4096;
rc = 0;
out:
+ unlock_kernel();
return rc;
}
@@ -794,6 +797,7 @@ dcssblk_release(struct gendisk *disk, fmode_t mode)
struct segment_info *entry;
int rc;
+ lock_kernel();
if (!dev_info) {
rc = -ENODEV;
goto out;
@@ -811,6 +815,7 @@ dcssblk_release(struct gendisk *disk, fmode_t mode)
up_write(&dcssblk_devices_sem);
rc = 0;
out:
+ unlock_kernel();
return rc;
}
diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c
index 2ed3f82..e021ec6 100644
--- a/drivers/s390/char/monreader.c
+++ b/drivers/s390/char/monreader.c
@@ -627,7 +627,7 @@ out_iucv:
static void __exit mon_exit(void)
{
segment_unload(mon_dcss_name);
- WARN_ON(misc_deregister(&mon_dev) != 0);
+ misc_deregister(&mon_dev);
device_unregister(monreader_device);
driver_unregister(&monreader_driver);
iucv_unregister(&monreader_iucv_handler, 1);
diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c
index 98a49df..572a1e7 100644
--- a/drivers/s390/char/monwriter.c
+++ b/drivers/s390/char/monwriter.c
@@ -380,7 +380,7 @@ out_driver:
static void __exit mon_exit(void)
{
- WARN_ON(misc_deregister(&mon_dev) != 0);
+ misc_deregister(&mon_dev);
platform_device_unregister(monwriter_pdev);
platform_driver_unregister(&monwriter_pdrv);
}
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index 097da8c..b7de025 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -16,6 +16,7 @@
#include <linux/fs.h>
#include <linux/module.h>
#include <linux/blkdev.h>
+#include <linux/smp_lock.h>
#include <linux/interrupt.h>
#include <linux/buffer_head.h>
#include <linux/kernel.h>
@@ -361,6 +362,7 @@ tapeblock_open(struct block_device *bdev, fmode_t mode)
struct tape_device * device;
int rc;
+ lock_kernel();
device = tape_get_device(disk->private_data);
if (device->required_tapemarks) {
@@ -384,12 +386,14 @@ tapeblock_open(struct block_device *bdev, fmode_t mode)
* is called.
*/
tape_state_set(device, TS_BLKUSE);
+ unlock_kernel();
return 0;
release:
tape_release(device);
put_device:
tape_put_device(device);
+ unlock_kernel();
return rc;
}
@@ -403,10 +407,12 @@ static int
tapeblock_release(struct gendisk *disk, fmode_t mode)
{
struct tape_device *device = disk->private_data;
-
+
+ lock_kernel();
tape_state_set(device, TS_IN_USE);
tape_release(device);
tape_put_device(device);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/s390/cio/ccwreq.c b/drivers/s390/cio/ccwreq.c
index 7f206ed..d15f8b4 100644
--- a/drivers/s390/cio/ccwreq.c
+++ b/drivers/s390/cio/ccwreq.c
@@ -38,9 +38,13 @@ static u16 ccwreq_next_path(struct ccw_device *cdev)
{
struct ccw_request *req = &cdev->private->req;
+ if (!req->singlepath) {
+ req->mask = 0;
+ goto out;
+ }
req->retries = req->maxretries;
req->mask = lpm_adjust(req->mask >>= 1, req->lpm);
-
+out:
return req->mask;
}
@@ -113,8 +117,12 @@ void ccw_request_start(struct ccw_device *cdev)
{
struct ccw_request *req = &cdev->private->req;
- /* Try all paths twice to counter link flapping. */
- req->mask = 0x8080;
+ if (req->singlepath) {
+ /* Try all paths twice to counter link flapping. */
+ req->mask = 0x8080;
+ } else
+ req->mask = req->lpm;
+
req->retries = req->maxretries;
req->mask = lpm_adjust(req->mask, req->lpm);
req->drc = 0;
@@ -182,6 +190,8 @@ static enum io_status ccwreq_status(struct ccw_device *cdev, struct irb *lcirb)
/* Ask the driver what to do */
if (cdev->drv && cdev->drv->uc_handler) {
todo = cdev->drv->uc_handler(cdev, lcirb);
+ CIO_TRACE_EVENT(2, "uc_response");
+ CIO_HEX_EVENT(2, &todo, sizeof(todo));
switch (todo) {
case UC_TODO_RETRY:
return IO_STATUS_ERROR;
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 407d0e9..4cbb1a6 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -29,6 +29,7 @@
#include "chsc.h"
static void *sei_page;
+static DEFINE_SPINLOCK(siosl_lock);
static DEFINE_SPINLOCK(sda_lock);
/**
@@ -48,6 +49,7 @@ int chsc_error_from_response(int response)
case 0x0007:
case 0x0008:
case 0x000a:
+ case 0x0104:
return -EINVAL;
case 0x0004:
return -EOPNOTSUPP;
@@ -974,3 +976,49 @@ int chsc_sstpi(void *page, void *result, size_t size)
return (rr->response.code == 0x0001) ? 0 : -EIO;
}
+static struct {
+ struct chsc_header request;
+ u32 word1;
+ struct subchannel_id sid;
+ u32 word3;
+ struct chsc_header response;
+ u32 word[11];
+} __attribute__ ((packed)) siosl_area __attribute__ ((__aligned__(PAGE_SIZE)));
+
+int chsc_siosl(struct subchannel_id schid)
+{
+ unsigned long flags;
+ int ccode;
+ int rc;
+
+ spin_lock_irqsave(&siosl_lock, flags);
+ memset(&siosl_area, 0, sizeof(siosl_area));
+ siosl_area.request.length = 0x0010;
+ siosl_area.request.code = 0x0046;
+ siosl_area.word1 = 0x80000000;
+ siosl_area.sid = schid;
+
+ ccode = chsc(&siosl_area);
+ if (ccode > 0) {
+ if (ccode == 3)
+ rc = -ENODEV;
+ else
+ rc = -EBUSY;
+ CIO_MSG_EVENT(2, "chsc: chsc failed for 0.%x.%04x (ccode=%d)\n",
+ schid.ssid, schid.sch_no, ccode);
+ goto out;
+ }
+ rc = chsc_error_from_response(siosl_area.response.code);
+ if (rc)
+ CIO_MSG_EVENT(2, "chsc: siosl failed for 0.%x.%04x (rc=%04x)\n",
+ schid.ssid, schid.sch_no,
+ siosl_area.response.code);
+ else
+ CIO_MSG_EVENT(4, "chsc: siosl succeeded for 0.%x.%04x\n",
+ schid.ssid, schid.sch_no);
+out:
+ spin_unlock_irqrestore(&siosl_lock, flags);
+
+ return rc;
+}
+EXPORT_SYMBOL_GPL(chsc_siosl);
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index 37aa611..5453013 100644
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -80,4 +80,6 @@ int chsc_get_channel_measurement_chars(struct channel_path *chp);
int chsc_error_from_response(int response);
+int chsc_siosl(struct subchannel_id schid);
+
#endif
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 6d229f3..51bd368 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -36,6 +36,7 @@
#include "ioasm.h"
#include "io_sch.h"
#include "blacklist.h"
+#include "chsc.h"
static struct timer_list recovery_timer;
static DEFINE_SPINLOCK(recovery_lock);
@@ -486,9 +487,11 @@ static int online_store_handle_offline(struct ccw_device *cdev)
spin_lock_irq(cdev->ccwlock);
ccw_device_sched_todo(cdev, CDEV_TODO_UNREG_EVAL);
spin_unlock_irq(cdev->ccwlock);
- } else if (cdev->online && cdev->drv && cdev->drv->set_offline)
+ return 0;
+ }
+ if (cdev->drv && cdev->drv->set_offline)
return ccw_device_set_offline(cdev);
- return 0;
+ return -EINVAL;
}
static int online_store_recog_and_online(struct ccw_device *cdev)
@@ -505,8 +508,8 @@ static int online_store_recog_and_online(struct ccw_device *cdev)
return -EAGAIN;
}
if (cdev->drv && cdev->drv->set_online)
- ccw_device_set_online(cdev);
- return 0;
+ return ccw_device_set_online(cdev);
+ return -EINVAL;
}
static int online_store_handle_online(struct ccw_device *cdev, int force)
@@ -598,6 +601,25 @@ available_show (struct device *dev, struct device_attribute *attr, char *buf)
}
}
+static ssize_t
+initiate_logging(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct subchannel *sch = to_subchannel(dev);
+ int rc;
+
+ rc = chsc_siosl(sch->schid);
+ if (rc < 0) {
+ pr_warning("Logging for subchannel 0.%x.%04x failed with "
+ "errno=%d\n",
+ sch->schid.ssid, sch->schid.sch_no, rc);
+ return rc;
+ }
+ pr_notice("Logging for subchannel 0.%x.%04x was triggered\n",
+ sch->schid.ssid, sch->schid.sch_no);
+ return count;
+}
+
static DEVICE_ATTR(chpids, 0444, chpids_show, NULL);
static DEVICE_ATTR(pimpampom, 0444, pimpampom_show, NULL);
static DEVICE_ATTR(devtype, 0444, devtype_show, NULL);
@@ -605,10 +627,12 @@ static DEVICE_ATTR(cutype, 0444, cutype_show, NULL);
static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
static DEVICE_ATTR(online, 0644, online_show, online_store);
static DEVICE_ATTR(availability, 0444, available_show, NULL);
+static DEVICE_ATTR(logging, 0200, NULL, initiate_logging);
static struct attribute *io_subchannel_attrs[] = {
&dev_attr_chpids.attr,
&dev_attr_pimpampom.attr,
+ &dev_attr_logging.attr,
NULL,
};
@@ -2036,6 +2060,21 @@ void ccw_device_sched_todo(struct ccw_device *cdev, enum cdev_todo todo)
}
}
+/**
+ * ccw_device_siosl() - initiate logging
+ * @cdev: ccw device
+ *
+ * This function is used to invoke model-dependent logging within the channel
+ * subsystem.
+ */
+int ccw_device_siosl(struct ccw_device *cdev)
+{
+ struct subchannel *sch = to_subchannel(cdev->dev.parent);
+
+ return chsc_siosl(sch->schid);
+}
+EXPORT_SYMBOL_GPL(ccw_device_siosl);
+
MODULE_LICENSE("GPL");
EXPORT_SYMBOL(ccw_device_set_online);
EXPORT_SYMBOL(ccw_device_set_offline);
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c
index 6facb54..82a5ad0 100644
--- a/drivers/s390/cio/device_pgid.c
+++ b/drivers/s390/cio/device_pgid.c
@@ -208,6 +208,7 @@ static void spid_start(struct ccw_device *cdev)
req->timeout = PGID_TIMEOUT;
req->maxretries = PGID_RETRIES;
req->lpm = 0x80;
+ req->singlepath = 1;
req->callback = spid_callback;
spid_do(cdev);
}
@@ -420,6 +421,7 @@ static void verify_start(struct ccw_device *cdev)
req->timeout = PGID_TIMEOUT;
req->maxretries = PGID_RETRIES;
req->lpm = 0x80;
+ req->singlepath = 1;
if (cdev->private->flags.pgroup) {
CIO_TRACE_EVENT(4, "snid");
CIO_HEX_EVENT(4, devid, sizeof(*devid));
@@ -507,6 +509,7 @@ void ccw_device_disband_start(struct ccw_device *cdev)
req->timeout = PGID_TIMEOUT;
req->maxretries = PGID_RETRIES;
req->lpm = sch->schib.pmcw.pam & sch->opm;
+ req->singlepath = 1;
req->callback = disband_callback;
fn = SPID_FUNC_DISBAND;
if (cdev->private->flags.mpath)
diff --git a/drivers/s390/cio/io_sch.h b/drivers/s390/cio/io_sch.h
index b9ce712..469ef93 100644
--- a/drivers/s390/cio/io_sch.h
+++ b/drivers/s390/cio/io_sch.h
@@ -92,11 +92,12 @@ enum io_status {
* @filter: optional callback to adjust request status based on IRB data
* @callback: final callback
* @data: user-defined pointer passed to all callbacks
+ * @singlepath: if set, use only one path from @lpm per start I/O
+ * @cancel: non-zero if request was cancelled
+ * @done: non-zero if request was finished
* @mask: current path mask
* @retries: current number of retries
* @drc: delayed return code
- * @cancel: non-zero if request was cancelled
- * @done: non-zero if request was finished
*/
struct ccw_request {
struct ccw1 *cp;
@@ -108,12 +109,13 @@ struct ccw_request {
enum io_status);
void (*callback)(struct ccw_device *, void *, int);
void *data;
+ unsigned int singlepath:1;
/* These fields are used internally. */
+ unsigned int cancel:1;
+ unsigned int done:1;
u16 mask;
u16 retries;
int drc;
- int cancel:1;
- int done:1;
} __attribute__((packed));
/*
diff --git a/drivers/s390/net/smsgiucv_app.c b/drivers/s390/net/smsgiucv_app.c
index 1376887..4d2ea40 100644
--- a/drivers/s390/net/smsgiucv_app.c
+++ b/drivers/s390/net/smsgiucv_app.c
@@ -180,6 +180,13 @@ static int __init smsgiucv_app_init(void)
goto fail_put_driver;
}
+ /* convert sender to uppercase characters */
+ if (sender) {
+ int len = strlen(sender);
+ while (len--)
+ sender[len] = toupper(sender[len]);
+ }
+
/* register with the smsgiucv device driver */
rc = smsg_register_callback(SMSG_PREFIX, smsg_app_callback);
if (rc) {
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index 2a8cf13..4f785f2 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -52,22 +52,6 @@
#define SCSI_BUF_PA(address) isa_virt_to_bus(address)
#define SCSI_SG_PA(sgent) (isa_page_to_bus(sg_page((sgent))) + (sgent)->offset)
-static void BAD_SG_DMA(Scsi_Cmnd * SCpnt,
- struct scatterlist *sgp,
- int nseg,
- int badseg)
-{
- printk(KERN_CRIT "sgpnt[%d:%d] page %p/0x%llx length %u\n",
- badseg, nseg, sg_virt(sgp),
- (unsigned long long)SCSI_SG_PA(sgp),
- sgp->length);
-
- /*
- * Not safe to continue.
- */
- panic("Buffer at physical address > 16Mb used for aha1542");
-}
-
#include<linux/stat.h>
#ifdef DEBUG
@@ -691,8 +675,6 @@ static int aha1542_queuecommand(Scsi_Cmnd * SCpnt, void (*done) (Scsi_Cmnd *))
}
scsi_for_each_sg(SCpnt, sg, sg_count, i) {
any2scsi(cptr[i].dataptr, SCSI_SG_PA(sg));
- if (SCSI_SG_PA(sg) + sg->length - 1 > ISA_DMA_THRESHOLD)
- BAD_SG_DMA(SCpnt, scsi_sglist(SCpnt), sg_count, i);
any2scsi(cptr[i].datalen, sg->length);
};
any2scsi(ccb[mbo].datalen, sg_count * sizeof(struct chain));
@@ -1133,16 +1115,9 @@ static int __init aha1542_detect(struct scsi_host_template * tpnt)
release_region(bases[indx], 4);
continue;
}
- /* For now we do this - until kmalloc is more intelligent
- we are resigned to stupid hacks like this */
- if (SCSI_BUF_PA(shpnt) >= ISA_DMA_THRESHOLD) {
- printk(KERN_ERR "Invalid address for shpnt with 1542.\n");
- goto unregister;
- }
if (!aha1542_test_port(bases[indx], shpnt))
goto unregister;
-
base_io = bases[indx];
/* Set the Bus on/off-times as not to ruin floppy performance */
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index ee4b691..fda4de3 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -716,7 +716,7 @@ static int _osd_req_list_objects(struct osd_request *or,
return PTR_ERR(bio);
}
- bio->bi_rw &= ~(1 << BIO_RW);
+ bio->bi_rw &= ~REQ_WRITE;
or->in.bio = bio;
or->in.total_bytes = bio->bi_size;
return 0;
@@ -814,7 +814,7 @@ void osd_req_write(struct osd_request *or,
{
_osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, len);
WARN_ON(or->out.bio || or->out.total_bytes);
- WARN_ON(0 == bio_rw_flagged(bio, BIO_RW));
+ WARN_ON(0 == (bio->bi_rw & REQ_WRITE));
or->out.bio = bio;
or->out.total_bytes = len;
}
@@ -829,7 +829,7 @@ int osd_req_write_kern(struct osd_request *or,
if (IS_ERR(bio))
return PTR_ERR(bio);
- bio->bi_rw |= (1 << BIO_RW); /* FIXME: bio_set_dir() */
+ bio->bi_rw |= REQ_WRITE; /* FIXME: bio_set_dir() */
osd_req_write(or, obj, offset, bio, len);
return 0;
}
@@ -865,7 +865,7 @@ void osd_req_read(struct osd_request *or,
{
_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
WARN_ON(or->in.bio || or->in.total_bytes);
- WARN_ON(1 == bio_rw_flagged(bio, BIO_RW));
+ WARN_ON(1 == (bio->bi_rw & REQ_WRITE));
or->in.bio = bio;
or->in.total_bytes = len;
}
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 2bf9846..bbbc186 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -320,7 +320,7 @@ static int scsi_check_sense(struct scsi_cmnd *scmd)
"changed. The Linux SCSI layer does not "
"automatically adjust these parameters.\n");
- if (blk_barrier_rq(scmd->request))
+ if (scmd->request->cmd_flags & REQ_HARDBARRIER)
/*
* barrier requests should always retry on UA
* otherwise block will get a spurious error
@@ -1331,16 +1331,16 @@ int scsi_noretry_cmd(struct scsi_cmnd *scmd)
case DID_OK:
break;
case DID_BUS_BUSY:
- return blk_failfast_transport(scmd->request);
+ return (scmd->request->cmd_flags & REQ_FAILFAST_TRANSPORT);
case DID_PARITY:
- return blk_failfast_dev(scmd->request);
+ return (scmd->request->cmd_flags & REQ_FAILFAST_DEV);
case DID_ERROR:
if (msg_byte(scmd->result) == COMMAND_COMPLETE &&
status_byte(scmd->result) == RESERVATION_CONFLICT)
return 0;
/* fall through */
case DID_SOFT_ERROR:
- return blk_failfast_driver(scmd->request);
+ return (scmd->request->cmd_flags & REQ_FAILFAST_DRIVER);
}
switch (status_byte(scmd->result)) {
@@ -1349,7 +1349,9 @@ int scsi_noretry_cmd(struct scsi_cmnd *scmd)
* assume caller has checked sense and determinted
* the check condition was retryable.
*/
- return blk_failfast_dev(scmd->request);
+ if (scmd->request->cmd_flags & REQ_FAILFAST_DEV ||
+ scmd->request->cmd_type == REQ_TYPE_BLOCK_PC)
+ return 1;
}
return 0;
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 1646fe7..b8de389 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -85,7 +85,7 @@ static void scsi_unprep_request(struct request *req)
{
struct scsi_cmnd *cmd = req->special;
- req->cmd_flags &= ~REQ_DONTPREP;
+ blk_unprep_request(req);
req->special = NULL;
scsi_put_command(cmd);
@@ -722,7 +722,7 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
sense_deferred = scsi_sense_is_deferred(&sshdr);
}
- if (blk_pc_request(req)) { /* SG_IO ioctl from block level */
+ if (req->cmd_type == REQ_TYPE_BLOCK_PC) { /* SG_IO ioctl from block level */
req->errors = result;
if (result) {
if (sense_valid && req->sense) {
@@ -757,7 +757,8 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
}
}
- BUG_ON(blk_bidi_rq(req)); /* bidi not support for !blk_pc_request yet */
+ /* no bidi support for !REQ_TYPE_BLOCK_PC yet */
+ BUG_ON(blk_bidi_rq(req));
/*
* Next deal with any sectors which we were able to correctly
@@ -1010,11 +1011,8 @@ int scsi_init_io(struct scsi_cmnd *cmd, gfp_t gfp_mask)
err_exit:
scsi_release_buffers(cmd);
- if (error == BLKPREP_KILL)
- scsi_put_command(cmd);
- else /* BLKPREP_DEFER */
- scsi_unprep_request(cmd->request);
-
+ scsi_put_command(cmd);
+ cmd->request->special = NULL;
return error;
}
EXPORT_SYMBOL(scsi_init_io);
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index cc8a1d1..8e2e893 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -46,6 +46,7 @@
#include <linux/blkdev.h>
#include <linux/blkpg.h>
#include <linux/delay.h>
+#include <linux/smp_lock.h>
#include <linux/mutex.h>
#include <linux/string_helpers.h>
#include <linux/async.h>
@@ -411,54 +412,85 @@ static void sd_prot_op(struct scsi_cmnd *scmd, unsigned int dif)
}
/**
- * sd_prepare_discard - unmap blocks on thinly provisioned device
+ * scsi_setup_discard_cmnd - unmap blocks on thinly provisioned device
+ * @sdp: scsi device to operate one
* @rq: Request to prepare
*
* Will issue either UNMAP or WRITE SAME(16) depending on preference
* indicated by target device.
**/
-static int sd_prepare_discard(struct request *rq)
+static int scsi_setup_discard_cmnd(struct scsi_device *sdp, struct request *rq)
{
struct scsi_disk *sdkp = scsi_disk(rq->rq_disk);
struct bio *bio = rq->bio;
sector_t sector = bio->bi_sector;
- unsigned int num = bio_sectors(bio);
+ unsigned int nr_sectors = bio_sectors(bio);
+ unsigned int len;
+ int ret;
+ struct page *page;
if (sdkp->device->sector_size == 4096) {
sector >>= 3;
- num >>= 3;
+ nr_sectors >>= 3;
}
- rq->cmd_type = REQ_TYPE_BLOCK_PC;
rq->timeout = SD_TIMEOUT;
memset(rq->cmd, 0, rq->cmd_len);
+ page = alloc_page(GFP_ATOMIC | __GFP_ZERO);
+ if (!page)
+ return BLKPREP_DEFER;
+
if (sdkp->unmap) {
- char *buf = kmap_atomic(bio_page(bio), KM_USER0);
+ char *buf = page_address(page);
+ rq->cmd_len = 10;
rq->cmd[0] = UNMAP;
rq->cmd[8] = 24;
- rq->cmd_len = 10;
-
- /* Ensure that data length matches payload */
- rq->__data_len = bio->bi_size = bio->bi_io_vec->bv_len = 24;
put_unaligned_be16(6 + 16, &buf[0]);
put_unaligned_be16(16, &buf[2]);
put_unaligned_be64(sector, &buf[8]);
- put_unaligned_be32(num, &buf[16]);
+ put_unaligned_be32(nr_sectors, &buf[16]);
- kunmap_atomic(buf, KM_USER0);
+ len = 24;
} else {
+ rq->cmd_len = 16;
rq->cmd[0] = WRITE_SAME_16;
rq->cmd[1] = 0x8; /* UNMAP */
put_unaligned_be64(sector, &rq->cmd[2]);
- put_unaligned_be32(num, &rq->cmd[10]);
- rq->cmd_len = 16;
+ put_unaligned_be32(nr_sectors, &rq->cmd[10]);
+
+ len = sdkp->device->sector_size;
}
- return BLKPREP_OK;
+ blk_add_request_payload(rq, page, len);
+ ret = scsi_setup_blk_pc_cmnd(sdp, rq);
+ rq->buffer = page_address(page);
+ if (ret != BLKPREP_OK) {
+ __free_page(page);
+ rq->buffer = NULL;
+ }
+ return ret;
+}
+
+static int scsi_setup_flush_cmnd(struct scsi_device *sdp, struct request *rq)
+{
+ rq->timeout = SD_TIMEOUT;
+ rq->retries = SD_MAX_RETRIES;
+ rq->cmd[0] = SYNCHRONIZE_CACHE;
+ rq->cmd_len = 10;
+
+ return scsi_setup_blk_pc_cmnd(sdp, rq);
+}
+
+static void sd_unprep_fn(struct request_queue *q, struct request *rq)
+{
+ if (rq->cmd_flags & REQ_DISCARD) {
+ free_page((unsigned long)rq->buffer);
+ rq->buffer = NULL;
+ }
}
/**
@@ -485,10 +517,13 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
* Discard request come in as REQ_TYPE_FS but we turn them into
* block PC requests to make life easier.
*/
- if (blk_discard_rq(rq))
- ret = sd_prepare_discard(rq);
-
- if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
+ if (rq->cmd_flags & REQ_DISCARD) {
+ ret = scsi_setup_discard_cmnd(sdp, rq);
+ goto out;
+ } else if (rq->cmd_flags & REQ_FLUSH) {
+ ret = scsi_setup_flush_cmnd(sdp, rq);
+ goto out;
+ } else if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
ret = scsi_setup_blk_pc_cmnd(sdp, rq);
goto out;
} else if (rq->cmd_type != REQ_TYPE_FS) {
@@ -636,7 +671,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
SCpnt->cmnd[0] = VARIABLE_LENGTH_CMD;
SCpnt->cmnd[7] = 0x18;
SCpnt->cmnd[9] = (rq_data_dir(rq) == READ) ? READ_32 : WRITE_32;
- SCpnt->cmnd[10] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[10] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
/* LBA */
SCpnt->cmnd[12] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
@@ -661,7 +696,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
SCpnt->cmnd[31] = (unsigned char) this_count & 0xff;
} else if (block > 0xffffffff) {
SCpnt->cmnd[0] += READ_16 - READ_6;
- SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
SCpnt->cmnd[2] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
SCpnt->cmnd[3] = sizeof(block) > 4 ? (unsigned char) (block >> 48) & 0xff : 0;
SCpnt->cmnd[4] = sizeof(block) > 4 ? (unsigned char) (block >> 40) & 0xff : 0;
@@ -682,7 +717,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
this_count = 0xffff;
SCpnt->cmnd[0] += READ_10 - READ_6;
- SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
SCpnt->cmnd[2] = (unsigned char) (block >> 24) & 0xff;
SCpnt->cmnd[3] = (unsigned char) (block >> 16) & 0xff;
SCpnt->cmnd[4] = (unsigned char) (block >> 8) & 0xff;
@@ -691,7 +726,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
SCpnt->cmnd[7] = (unsigned char) (this_count >> 8) & 0xff;
SCpnt->cmnd[8] = (unsigned char) this_count & 0xff;
} else {
- if (unlikely(blk_fua_rq(rq))) {
+ if (unlikely(rq->cmd_flags & REQ_FUA)) {
/*
* This happens only if this drive failed
* 10byte rw command with ILLEGAL_REQUEST
@@ -745,6 +780,8 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
* or from within the kernel (e.g. as a result of a mount(1) ).
* In the latter case @inode and @filp carry an abridged amount
* of information as noted above.
+ *
+ * Locking: called with bdev->bd_mutex held.
**/
static int sd_open(struct block_device *bdev, fmode_t mode)
{
@@ -799,7 +836,7 @@ static int sd_open(struct block_device *bdev, fmode_t mode)
if (!scsi_device_online(sdev))
goto error_out;
- if (!sdkp->openers++ && sdev->removable) {
+ if ((atomic_inc_return(&sdkp->openers) == 1) && sdev->removable) {
if (scsi_block_when_processing_errors(sdev))
scsi_set_medium_removal(sdev, SCSI_REMOVAL_PREVENT);
}
@@ -823,6 +860,8 @@ error_autopm:
*
* Note: may block (uninterruptible) if error recovery is underway
* on this disk.
+ *
+ * Locking: called with bdev->bd_mutex held.
**/
static int sd_release(struct gendisk *disk, fmode_t mode)
{
@@ -831,7 +870,7 @@ static int sd_release(struct gendisk *disk, fmode_t mode)
SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, "sd_release\n"));
- if (!--sdkp->openers && sdev->removable) {
+ if (atomic_dec_return(&sdkp->openers) && sdev->removable) {
if (scsi_block_when_processing_errors(sdev))
scsi_set_medium_removal(sdev, SCSI_REMOVAL_ALLOW);
}
@@ -904,7 +943,7 @@ static int sd_ioctl(struct block_device *bdev, fmode_t mode,
error = scsi_nonblockable_ioctl(sdp, cmd, p,
(mode & FMODE_NDELAY) != 0);
if (!scsi_block_when_processing_errors(sdp) || !error)
- return error;
+ goto out;
/*
* Send SCSI addressing ioctls directly to mid level, send other
@@ -914,13 +953,17 @@ static int sd_ioctl(struct block_device *bdev, fmode_t mode,
switch (cmd) {
case SCSI_IOCTL_GET_IDLUN:
case SCSI_IOCTL_GET_BUS_NUMBER:
- return scsi_ioctl(sdp, cmd, p);
+ error = scsi_ioctl(sdp, cmd, p);
+ break;
default:
error = scsi_cmd_ioctl(disk->queue, disk, mode, cmd, p);
if (error != -ENOTTY)
- return error;
+ break;
+ error = scsi_ioctl(sdp, cmd, p);
+ break;
}
- return scsi_ioctl(sdp, cmd, p);
+out:
+ return error;
}
static void set_media_not_present(struct scsi_disk *sdkp)
@@ -1045,15 +1088,6 @@ static int sd_sync_cache(struct scsi_disk *sdkp)
return 0;
}
-static void sd_prepare_flush(struct request_queue *q, struct request *rq)
-{
- rq->cmd_type = REQ_TYPE_BLOCK_PC;
- rq->timeout = SD_TIMEOUT;
- rq->retries = SD_MAX_RETRIES;
- rq->cmd[0] = SYNCHRONIZE_CACHE;
- rq->cmd_len = 10;
-}
-
static void sd_rescan(struct device *dev)
{
struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
@@ -1103,7 +1137,7 @@ static const struct block_device_operations sd_fops = {
.owner = THIS_MODULE,
.open = sd_open,
.release = sd_release,
- .locked_ioctl = sd_ioctl,
+ .ioctl = sd_ioctl,
.getgeo = sd_getgeo,
#ifdef CONFIG_COMPAT
.compat_ioctl = sd_compat_ioctl,
@@ -1120,7 +1154,7 @@ static unsigned int sd_completed_bytes(struct scsi_cmnd *scmd)
u64 bad_lba;
int info_valid;
- if (!blk_fs_request(scmd->request))
+ if (scmd->request->cmd_type != REQ_TYPE_FS)
return 0;
info_valid = scsi_get_sense_info_fld(scmd->sense_buffer,
@@ -1171,6 +1205,12 @@ static int sd_done(struct scsi_cmnd *SCpnt)
int sense_valid = 0;
int sense_deferred = 0;
+ if (SCpnt->request->cmd_flags & REQ_DISCARD) {
+ if (!result)
+ scsi_set_resid(SCpnt, 0);
+ return good_bytes;
+ }
+
if (result) {
sense_valid = scsi_command_normalize_sense(SCpnt, &sshdr);
if (sense_valid)
@@ -2121,7 +2161,7 @@ static int sd_revalidate_disk(struct gendisk *disk)
else
ordered = QUEUE_ORDERED_DRAIN;
- blk_queue_ordered(sdkp->disk->queue, ordered, sd_prepare_flush);
+ blk_queue_ordered(sdkp->disk->queue, ordered);
set_capacity(disk, sdkp->capacity);
kfree(buffer);
@@ -2234,6 +2274,7 @@ static void sd_probe_async(void *data, async_cookie_t cookie)
sd_revalidate_disk(gd);
blk_queue_prep_rq(sdp->request_queue, sd_prep_fn);
+ blk_queue_unprep_rq(sdp->request_queue, sd_unprep_fn);
gd->driverfs_dev = &sdp->sdev_gendev;
gd->flags = GENHD_FL_EXT_DEVT;
@@ -2313,7 +2354,7 @@ static int sd_probe(struct device *dev)
sdkp->driver = &sd_template;
sdkp->disk = gd;
sdkp->index = index;
- sdkp->openers = 0;
+ atomic_set(&sdkp->openers, 0);
sdkp->previous_state = 1;
if (!sdp->request_queue->rq_timeout) {
@@ -2372,6 +2413,7 @@ static int sd_remove(struct device *dev)
async_synchronize_full();
blk_queue_prep_rq(sdkp->device->request_queue, scsi_prep_fn);
+ blk_queue_unprep_rq(sdkp->device->request_queue, NULL);
device_del(&sdkp->dev);
del_gendisk(sdkp->disk);
sd_shutdown(dev);
diff --git a/drivers/scsi/sd.h b/drivers/scsi/sd.h
index 43d3caf..f81a930 100644
--- a/drivers/scsi/sd.h
+++ b/drivers/scsi/sd.h
@@ -47,7 +47,7 @@ struct scsi_disk {
struct scsi_device *device;
struct device dev;
struct gendisk *disk;
- unsigned int openers; /* protected by BKL for now, yuck */
+ atomic_t openers;
sector_t capacity; /* size in 512-byte sectors */
u32 index;
unsigned short hw_sector_size;
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 0a90abc..ba9c3e0 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -44,6 +44,7 @@
#include <linux/init.h>
#include <linux/blkdev.h>
#include <linux/mutex.h>
+#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <asm/uaccess.h>
@@ -466,22 +467,27 @@ static int sr_prep_fn(struct request_queue *q, struct request *rq)
static int sr_block_open(struct block_device *bdev, fmode_t mode)
{
- struct scsi_cd *cd = scsi_cd_get(bdev->bd_disk);
+ struct scsi_cd *cd;
int ret = -ENXIO;
+ lock_kernel();
+ cd = scsi_cd_get(bdev->bd_disk);
if (cd) {
ret = cdrom_open(&cd->cdi, bdev, mode);
if (ret)
scsi_cd_put(cd);
}
+ unlock_kernel();
return ret;
}
static int sr_block_release(struct gendisk *disk, fmode_t mode)
{
struct scsi_cd *cd = scsi_cd(disk);
+ lock_kernel();
cdrom_release(&cd->cdi, mode);
scsi_cd_put(cd);
+ unlock_kernel();
return 0;
}
@@ -493,6 +499,8 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
void __user *argp = (void __user *)arg;
int ret;
+ lock_kernel();
+
/*
* Send SCSI addressing ioctls directly to mid level, send other
* ioctls to cdrom/block level.
@@ -500,12 +508,13 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
switch (cmd) {
case SCSI_IOCTL_GET_IDLUN:
case SCSI_IOCTL_GET_BUS_NUMBER:
- return scsi_ioctl(sdev, cmd, argp);
+ ret = scsi_ioctl(sdev, cmd, argp);
+ goto out;
}
ret = cdrom_ioctl(&cd->cdi, bdev, mode, cmd, arg);
if (ret != -ENOSYS)
- return ret;
+ goto out;
/*
* ENODEV means that we didn't recognise the ioctl, or that we
@@ -516,8 +525,12 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
ret = scsi_nonblockable_ioctl(sdev, cmd, argp,
(mode & FMODE_NDELAY) != 0);
if (ret != -ENODEV)
- return ret;
- return scsi_ioctl(sdev, cmd, argp);
+ goto out;
+ ret = scsi_ioctl(sdev, cmd, argp);
+
+out:
+ unlock_kernel();
+ return ret;
}
static int sr_block_media_changed(struct gendisk *disk)
@@ -531,7 +544,7 @@ static const struct block_device_operations sr_bdops =
.owner = THIS_MODULE,
.open = sr_block_open,
.release = sr_block_release,
- .locked_ioctl = sr_block_ioctl,
+ .ioctl = sr_block_ioctl,
.media_changed = sr_block_media_changed,
/*
* No compat_ioctl for now because sr_block_ioctl never
diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index b5838d5..713620e 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -2022,7 +2022,7 @@ static void NCR5380_information_transfer (struct Scsi_Host *instance)
if((count > SUN3_DMA_MINSIZE) && (sun3_dma_setup_done
!= cmd))
{
- if(blk_fs_request(cmd->request)) {
+ if (cmd->request->cmd_type == REQ_TYPE_FS) {
sun3scsi_dma_setup(d, count,
rq_data_dir(cmd->request));
sun3_dma_setup_done = cmd;
diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index e606cf0..613f588 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -524,7 +524,7 @@ static inline unsigned long sun3scsi_dma_xfer_len(unsigned long wanted,
struct scsi_cmnd *cmd,
int write_flag)
{
- if(blk_fs_request(cmd->request))
+ if (cmd->request->cmd_type == REQ_TYPE_FS)
return wanted;
else
return 0;
diff --git a/drivers/scsi/sun3_scsi_vme.c b/drivers/scsi/sun3_scsi_vme.c
index aaa4fd0..7c526b8 100644
--- a/drivers/scsi/sun3_scsi_vme.c
+++ b/drivers/scsi/sun3_scsi_vme.c
@@ -458,7 +458,7 @@ static inline unsigned long sun3scsi_dma_xfer_len(unsigned long wanted,
struct scsi_cmnd *cmd,
int write_flag)
{
- if(blk_fs_request(cmd->request))
+ if (cmd->request->cmd_type == REQ_TYPE_FS)
return wanted;
else
return 0;
diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c
index 8681f13..d89aa38 100644
--- a/drivers/serial/21285.c
+++ b/drivers/serial/21285.c
@@ -216,7 +216,7 @@ serial21285_set_termios(struct uart_port *port, struct ktermios *termios,
struct ktermios *old)
{
unsigned long flags;
- unsigned int baud, quot, h_lcr;
+ unsigned int baud, quot, h_lcr, b;
/*
* We don't support modem control lines.
@@ -234,12 +234,8 @@ serial21285_set_termios(struct uart_port *port, struct ktermios *termios,
*/
baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16);
quot = uart_get_divisor(port, baud);
-
- if (port->state && port->state->port.tty) {
- struct tty_struct *tty = port->state->port.tty;
- unsigned int b = port->uartclk / (16 * quot);
- tty_encode_baud_rate(tty, b, b);
- }
+ b = port->uartclk / (16 * quot);
+ tty_termios_encode_baud_rate(termios, b, b);
switch (termios->c_cflag & CSIZE) {
case CS5:
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index 3046386..7356a56 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -78,10 +78,6 @@ struct m68k_serial *m68k_consinfo = 0;
#define M68K_CLOCK (16667000) /* FIXME: 16MHz is likely wrong */
-#ifdef CONFIG_CONSOLE
-extern wait_queue_head_t keypress_wait;
-#endif
-
struct tty_driver *serial_driver;
/* number of characters left in xmit buffer before we ask for more */
@@ -102,19 +98,13 @@ static void change_speed(struct m68k_serial *info);
* Setup for console. Argument comes from the boot command line.
*/
-#if defined(CONFIG_M68EZ328ADS) || defined(CONFIG_ALMA_ANS) || defined(CONFIG_DRAGONIXVZ)
-#define CONSOLE_BAUD_RATE 115200
-#define DEFAULT_CBAUD B115200
-#else
- /* (es) */
- /* note: this is messy, but it works, again, perhaps defined somewhere else?*/
- #ifdef CONFIG_M68VZ328
- #define CONSOLE_BAUD_RATE 19200
- #define DEFAULT_CBAUD B19200
- #endif
- /* (/es) */
+/* note: this is messy, but it works, again, perhaps defined somewhere else?*/
+#ifdef CONFIG_M68VZ328
+#define CONSOLE_BAUD_RATE 19200
+#define DEFAULT_CBAUD B19200
#endif
+
#ifndef CONSOLE_BAUD_RATE
#define CONSOLE_BAUD_RATE 9600
#define DEFAULT_CBAUD B9600
@@ -300,10 +290,6 @@ static void receive_chars(struct m68k_serial *info, unsigned short rx)
return;
#endif /* CONFIG_MAGIC_SYSRQ */
}
- /* It is a 'keyboard interrupt' ;-) */
-#ifdef CONFIG_CONSOLE
- wake_up(&keypress_wait);
-#endif
}
if(!tty)
@@ -1243,7 +1229,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
retval = -ERESTARTSYS;
break;
}
+ tty_unlock();
schedule();
+ tty_lock();
}
current->state = TASK_RUNNING;
remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index 768612f..0dff3bb 100644
--- a/drivers/serial/68360serial.c
+++ b/drivers/serial/68360serial.c
@@ -1705,7 +1705,6 @@ static void rs_360_wait_until_sent(struct tty_struct *tty, int timeout)
printk("jiff=%lu...", jiffies);
#endif
- lock_kernel();
/* We go through the loop at least once because we can't tell
* exactly when the last character exits the shifter. There can
* be at least two characters waiting to be sent after the buffers
@@ -1734,7 +1733,6 @@ static void rs_360_wait_until_sent(struct tty_struct *tty, int timeout)
bdp--;
} while (bdp->status & BD_SC_READY);
current->state = TASK_RUNNING;
- unlock_kernel();
#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT
printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies);
#endif
@@ -1862,7 +1860,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
printk("block_til_ready blocking: ttys%d, count = %d\n",
info->line, state->count);
#endif
+ tty_unlock();
schedule();
+ tty_lock();
}
current->state = TASK_RUNNING;
remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 09ef570..24110f6 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -241,7 +241,7 @@ static const struct serial8250_config uart_config[] = {
.fifo_size = 128,
.tx_loadsz = 128,
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
- .flags = UART_CAP_FIFO,
+ .flags = UART_CAP_FIFO | UART_CAP_EFR | UART_CAP_SLEEP,
},
[PORT_16654] = {
.name = "ST16654",
@@ -300,6 +300,13 @@ static const struct serial8250_config uart_config[] = {
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
.flags = UART_CAP_FIFO | UART_CAP_AFE,
},
+ [PORT_U6_16550A] = {
+ .name = "U6_16550A",
+ .fifo_size = 64,
+ .tx_loadsz = 64,
+ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
+ .flags = UART_CAP_FIFO | UART_CAP_AFE,
+ },
};
#if defined(CONFIG_MIPS_ALCHEMY)
@@ -1070,6 +1077,15 @@ static void autoconfig_16550a(struct uart_8250_port *up)
DEBUG_AUTOCONF("Couldn't force IER_UUE to 0 ");
}
serial_outp(up, UART_IER, iersave);
+
+ /*
+ * We distinguish between 16550A and U6 16550A by counting
+ * how many bytes are in the FIFO.
+ */
+ if (up->port.type == PORT_16550A && size_fifo(up) == 64) {
+ up->port.type = PORT_U6_16550A;
+ up->capabilities |= UART_CAP_AFE;
+ }
}
/*
@@ -2224,9 +2240,9 @@ static unsigned int serial8250_get_divisor(struct uart_port *port, unsigned int
return quot;
}
-static void
-serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
- struct ktermios *old)
+void
+serial8250_do_set_termios(struct uart_port *port, struct ktermios *termios,
+ struct ktermios *old)
{
struct uart_8250_port *up = (struct uart_8250_port *)port;
unsigned char cval, fcr = 0;
@@ -2402,16 +2418,22 @@ serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
if (tty_termios_baud_rate(termios))
tty_termios_encode_baud_rate(termios, baud, baud);
}
+EXPORT_SYMBOL(serial8250_do_set_termios);
static void
-serial8250_set_ldisc(struct uart_port *port)
+serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
+ struct ktermios *old)
{
- int line = port->line;
-
- if (line >= port->state->port.tty->driver->num)
- return;
+ if (port->set_termios)
+ port->set_termios(port, termios, old);
+ else
+ serial8250_do_set_termios(port, termios, old);
+}
- if (port->state->port.tty->ldisc->ops->num == N_PPS) {
+static void
+serial8250_set_ldisc(struct uart_port *port, int new)
+{
+ if (new == N_PPS) {
port->flags |= UPF_HARDPPS_CD;
serial8250_enable_ms(port);
} else
@@ -2987,6 +3009,7 @@ static int __devinit serial8250_probe(struct platform_device *dev)
port.type = p->type;
port.serial_in = p->serial_in;
port.serial_out = p->serial_out;
+ port.set_termios = p->set_termios;
port.dev = &dev->dev;
port.irqflags |= irqflag;
ret = serial8250_register_port(&port);
@@ -3150,6 +3173,9 @@ int serial8250_register_port(struct uart_port *port)
uart->port.serial_in = port->serial_in;
if (port->serial_out)
uart->port.serial_out = port->serial_out;
+ /* Possibly override set_termios call */
+ if (port->set_termios)
+ uart->port.set_termios = port->set_termios;
ret = uart_add_one_port(&serial8250_reg, &uart->port);
if (ret == 0)
diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c
index f279745..b745792 100644
--- a/drivers/serial/8250_early.c
+++ b/drivers/serial/8250_early.c
@@ -19,9 +19,11 @@
* The user can specify the device directly, e.g.,
* earlycon=uart8250,io,0x3f8,9600n8
* earlycon=uart8250,mmio,0xff5e0000,115200n8
+ * earlycon=uart8250,mmio32,0xff5e0000,115200n8
* or
* console=uart8250,io,0x3f8,9600n8
* console=uart8250,mmio,0xff5e0000,115200n8
+ * console=uart8250,mmio32,0xff5e0000,115200n8
*/
#include <linux/tty.h>
@@ -48,18 +50,31 @@ static struct early_serial8250_device early_device;
static unsigned int __init serial_in(struct uart_port *port, int offset)
{
- if (port->iotype == UPIO_MEM)
+ switch (port->iotype) {
+ case UPIO_MEM:
return readb(port->membase + offset);
- else
+ case UPIO_MEM32:
+ return readl(port->membase + (offset << 2));
+ case UPIO_PORT:
return inb(port->iobase + offset);
+ default:
+ return 0;
+ }
}
static void __init serial_out(struct uart_port *port, int offset, int value)
{
- if (port->iotype == UPIO_MEM)
+ switch (port->iotype) {
+ case UPIO_MEM:
writeb(value, port->membase + offset);
- else
+ break;
+ case UPIO_MEM32:
+ writel(value, port->membase + (offset << 2));
+ break;
+ case UPIO_PORT:
outb(value, port->iobase + offset);
+ break;
+ }
}
#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
@@ -137,15 +152,21 @@ static int __init parse_options(struct early_serial8250_device *device,
char *options)
{
struct uart_port *port = &device->port;
- int mmio, length;
+ int mmio, mmio32, length;
if (!options)
return -ENODEV;
port->uartclk = BASE_BAUD * 16;
- if (!strncmp(options, "mmio,", 5)) {
- port->iotype = UPIO_MEM;
- port->mapbase = simple_strtoul(options + 5, &options, 0);
+
+ mmio = !strncmp(options, "mmio,", 5);
+ mmio32 = !strncmp(options, "mmio32,", 7);
+ if (mmio || mmio32) {
+ port->iotype = (mmio ? UPIO_MEM : UPIO_MEM32);
+ port->mapbase = simple_strtoul(options + (mmio ? 5 : 7),
+ &options, 0);
+ if (mmio32)
+ port->regshift = 2;
#ifdef CONFIG_FIX_EARLYCON_MEM
set_fixmap_nocache(FIX_EARLYCON_MEM_BASE,
port->mapbase & PAGE_MASK);
@@ -157,11 +178,10 @@ static int __init parse_options(struct early_serial8250_device *device,
if (!port->membase) {
printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n",
__func__,
- (unsigned long long)port->mapbase);
+ (unsigned long long) port->mapbase);
return -ENOMEM;
}
#endif
- mmio = 1;
} else if (!strncmp(options, "io,", 3)) {
port->iotype = UPIO_PORT;
port->iobase = simple_strtoul(options + 3, &options, 0);
@@ -181,11 +201,18 @@ static int __init parse_options(struct early_serial8250_device *device,
device->baud);
}
- printk(KERN_INFO "Early serial console at %s 0x%llx (options '%s')\n",
- mmio ? "MMIO" : "I/O port",
- mmio ? (unsigned long long) port->mapbase
- : (unsigned long long) port->iobase,
- device->options);
+ if (mmio || mmio32)
+ printk(KERN_INFO
+ "Early serial console at MMIO%s 0x%llu (options '%s')\n",
+ mmio32 ? "32" : "",
+ (unsigned long long)port->mapbase,
+ device->options);
+ else
+ printk(KERN_INFO
+ "Early serial console at I/O port 0x%lu (options '%s')\n",
+ port->iobase,
+ device->options);
+
return 0;
}
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 746a446..53be4d3 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -994,6 +994,7 @@ static int skip_tx_en_setup(struct serial_private *priv,
#define PCI_DEVICE_ID_TITAN_800E 0xA014
#define PCI_DEVICE_ID_TITAN_200EI 0xA016
#define PCI_DEVICE_ID_TITAN_200EISI 0xA017
+#define PCI_DEVICE_ID_OXSEMI_16PCI958 0x9538
/* Unknown vendors/cards - this should not be in linux/pci_ids.h */
#define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
@@ -1542,6 +1543,8 @@ enum pci_board_num_t {
pbn_b2_4_921600,
pbn_b2_8_921600,
+ pbn_b2_8_1152000,
+
pbn_b2_bt_1_115200,
pbn_b2_bt_2_115200,
pbn_b2_bt_4_115200,
@@ -1960,6 +1963,13 @@ static struct pciserial_board pci_boards[] __devinitdata = {
.uart_offset = 8,
},
+ [pbn_b2_8_1152000] = {
+ .flags = FL_BASE2,
+ .num_ports = 8,
+ .base_baud = 1152000,
+ .uart_offset = 8,
+ },
+
[pbn_b2_bt_1_115200] = {
.flags = FL_BASE2|FL_BASE_BARS,
.num_ports = 1,
@@ -2875,6 +2885,9 @@ static struct pci_device_id serial_pci_tbl[] = {
{ PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_b0_bt_2_921600 },
+ { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
+ PCI_ANY_ID , PCI_ANY_ID, 0, 0,
+ pbn_b2_8_1152000 },
/*
* Oxford Semiconductor Inc. Tornado PCI express device range.
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index e437ce8..a22e60c 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -542,6 +542,7 @@ config SERIAL_S5PV210
help
Serial port support for Samsung's S5P Family of SoC's
+
config SERIAL_MAX3100
tristate "MAX3100 support"
depends on SPI
@@ -549,6 +550,22 @@ config SERIAL_MAX3100
help
MAX3100 chip support
+config SERIAL_MAX3107
+ tristate "MAX3107 support"
+ depends on SPI
+ select SERIAL_CORE
+ help
+ MAX3107 chip support
+
+config SERIAL_MAX3107_AAVA
+ tristate "MAX3107 AAVA platform support"
+ depends on X86_MRST && SERIAL_MAX3107 && GPIOLIB
+ select SERIAL_CORE
+ help
+ Support for the MAX3107 chip configuration found on the AAVA
+ platform. Includes the extra initialisation and GPIO support
+ neded for this device.
+
config SERIAL_DZ
bool "DECstation DZ serial driver"
depends on MACH_DECSTATION && 32BIT
@@ -690,6 +707,33 @@ config SERIAL_SA1100_CONSOLE
your boot loader (lilo or loadlin) about how to pass options to the
kernel at boot time.)
+config SERIAL_MRST_MAX3110
+ tristate "SPI UART driver for Max3110"
+ depends on SPI_DW_PCI
+ select SERIAL_CORE
+ select SERIAL_CORE_CONSOLE
+ help
+ This is the UART protocol driver for the MAX3110 device on
+ the Intel Moorestown platform. On other systems use the max3100
+ driver.
+
+config MRST_MAX3110_IRQ
+ boolean "Enable GPIO IRQ for Max3110 over Moorestown"
+ default n
+ depends on SERIAL_MRST_MAX3110 && GPIO_LANGWELL
+ help
+ This has to be enabled after Moorestown GPIO driver is loaded
+
+config SERIAL_MFD_HSU
+ tristate "Medfield High Speed UART support"
+ depends on PCI
+ select SERIAL_CORE
+
+config SERIAL_MFD_HSU_CONSOLE
+ boolean "Medfile HSU serial console support"
+ depends on SERIAL_MFD_HSU=y
+ select SERIAL_CORE_CONSOLE
+
config SERIAL_BFIN
tristate "Blackfin serial port support"
depends on BLACKFIN
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 208a855..1ca4fd5 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -46,6 +46,8 @@ obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o
obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o
obj-$(CONFIG_SERIAL_S5PV210) += s5pv210.o
obj-$(CONFIG_SERIAL_MAX3100) += max3100.o
+obj-$(CONFIG_SERIAL_MAX3107) += max3107.o
+obj-$(CONFIG_SERIAL_MAX3107_AAVA) += max3107-aava.o
obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o
obj-$(CONFIG_SERIAL_MUX) += mux.o
obj-$(CONFIG_SERIAL_68328) += 68328serial.o
@@ -84,3 +86,5 @@ obj-$(CONFIG_SERIAL_TIMBERDALE) += timbuart.o
obj-$(CONFIG_SERIAL_GRLIB_GAISLER_APBUART) += apbuart.o
obj-$(CONFIG_SERIAL_ALTERA_JTAGUART) += altera_jtaguart.o
obj-$(CONFIG_SERIAL_ALTERA_UART) += altera_uart.o
+obj-$(CONFIG_SERIAL_MRST_MAX3110) += mrst_max3110.o
+obj-$(CONFIG_SERIAL_MFD_HSU) += mfd.o
diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c
index 0f11896..f8d8a00 100644
--- a/drivers/serial/altera_uart.c
+++ b/drivers/serial/altera_uart.c
@@ -394,7 +394,7 @@ int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp)
static void altera_uart_console_putc(struct uart_port *port, const char c)
{
while (!(readl(port->membase + ALTERA_UART_STATUS_REG) &
- ALTERA_UART_STATUS_TRDY_MSK))
+ ALTERA_UART_STATUS_TRDY_MSK))
cpu_relax();
writel(c, port->membase + ALTERA_UART_TXDATA_REG);
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index a182def..3892666 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -217,7 +217,8 @@ void atmel_config_rs485(struct uart_port *port, struct serial_rs485 *rs485conf)
if (rs485conf->flags & SER_RS485_ENABLED) {
dev_dbg(port->dev, "Setting UART to RS485\n");
atmel_port->tx_done_mask = ATMEL_US_TXEMPTY;
- UART_PUT_TTGR(port, rs485conf->delay_rts_before_send);
+ if (rs485conf->flags & SER_RS485_RTS_AFTER_SEND)
+ UART_PUT_TTGR(port, rs485conf->delay_rts_after_send);
mode |= ATMEL_US_USMODE_RS485;
} else {
dev_dbg(port->dev, "Setting UART to RS232\n");
@@ -292,7 +293,9 @@ static void atmel_set_mctrl(struct uart_port *port, u_int mctrl)
if (atmel_port->rs485.flags & SER_RS485_ENABLED) {
dev_dbg(port->dev, "Setting UART to RS485\n");
- UART_PUT_TTGR(port, atmel_port->rs485.delay_rts_before_send);
+ if (atmel_port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
+ UART_PUT_TTGR(port,
+ atmel_port->rs485.delay_rts_after_send);
mode |= ATMEL_US_USMODE_RS485;
} else {
dev_dbg(port->dev, "Setting UART to RS232\n");
@@ -1211,7 +1214,9 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios,
if (atmel_port->rs485.flags & SER_RS485_ENABLED) {
dev_dbg(port->dev, "Setting UART to RS485\n");
- UART_PUT_TTGR(port, atmel_port->rs485.delay_rts_before_send);
+ if (atmel_port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
+ UART_PUT_TTGR(port,
+ atmel_port->rs485.delay_rts_after_send);
mode |= ATMEL_US_USMODE_RS485;
} else {
dev_dbg(port->dev, "Setting UART to RS232\n");
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 511cbf6..a9eff2b 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -957,15 +957,12 @@ bfin_serial_verify_port(struct uart_port *port, struct serial_struct *ser)
* Enable the IrDA function if tty->ldisc.num is N_IRDA.
* In other cases, disable IrDA function.
*/
-static void bfin_serial_set_ldisc(struct uart_port *port)
+static void bfin_serial_set_ldisc(struct uart_port *port, int ld)
{
int line = port->line;
unsigned short val;
- if (line >= port->state->port.tty->driver->num)
- return;
-
- switch (port->state->port.tty->termios->c_line) {
+ switch (ld) {
case N_IRDA:
val = UART_GET_GCTL(&bfin_serial_ports[line]);
val |= (IREN | RPOLC);
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index 31f1723..c856905 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -3724,6 +3724,17 @@ rs_ioctl(struct tty_struct *tty, struct file * file,
return e100_enable_rs485(tty, &rs485data);
}
+ case TIOCGRS485:
+ {
+ struct serial_rs485 *rs485data =
+ &(((struct e100_serial *)tty->driver_data)->rs485);
+ /* This is the ioctl to get RS485 data from user-space */
+ if (copy_to_user((struct serial_rs485 *) arg,
+ rs485data,
+ sizeof(serial_rs485)))
+ return -EFAULT;
+ break;
+ }
case TIOCSERWRRS485:
{
@@ -3924,7 +3935,6 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
* Check R_DMA_CHx_STATUS bit 0-6=number of available bytes in FIFO
* R_DMA_CHx_HWSW bit 31-16=nbr of bytes left in DMA buffer (0=64k)
*/
- lock_kernel();
orig_jiffies = jiffies;
while (info->xmit.head != info->xmit.tail || /* More in send queue */
(*info->ostatusadr & 0x007f) || /* more in FIFO */
@@ -3941,7 +3951,6 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
curr_time_usec - info->last_tx_active_usec;
}
set_current_state(TASK_RUNNING);
- unlock_kernel();
}
/*
@@ -3981,7 +3990,7 @@ block_til_ready(struct tty_struct *tty, struct file * filp,
*/
if (tty_hung_up_p(filp) ||
(info->flags & ASYNC_CLOSING)) {
- wait_event_interruptible(info->close_wait,
+ wait_event_interruptible_tty(info->close_wait,
!(info->flags & ASYNC_CLOSING));
#ifdef SERIAL_DO_RESTART
if (info->flags & ASYNC_HUP_NOTIFY)
@@ -4057,7 +4066,9 @@ block_til_ready(struct tty_struct *tty, struct file * filp,
printk("block_til_ready blocking: ttyS%d, count = %d\n",
info->line, info->count);
#endif
+ tty_unlock();
schedule();
+ tty_lock();
}
set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
@@ -4139,7 +4150,7 @@ rs_open(struct tty_struct *tty, struct file * filp)
*/
if (tty_hung_up_p(filp) ||
(info->flags & ASYNC_CLOSING)) {
- wait_event_interruptible(info->close_wait,
+ wait_event_interruptible_tty(info->close_wait,
!(info->flags & ASYNC_CLOSING));
#ifdef SERIAL_DO_RESTART
return ((info->flags & ASYNC_HUP_NOTIFY) ?
@@ -4522,8 +4533,8 @@ static int __init rs_init(void)
INIT_WORK(&info->work, do_softint);
if (info->enabled) {
- printk(KERN_INFO "%s%d at 0x%x is a builtin UART with DMA\n",
- serial_driver->name, info->line, (unsigned int)info->ioport);
+ printk(KERN_INFO "%s%d at %p is a builtin UART with DMA\n",
+ serial_driver->name, info->line, info->ioport);
}
}
#ifdef CONFIG_ETRAX_FAST_TIMER
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index eacb588..66ecc7a 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -909,13 +909,11 @@ imx_set_termios(struct uart_port *port, struct ktermios *termios,
rational_best_approximation(16 * div * baud, sport->port.uartclk,
1 << 16, 1 << 16, &num, &denom);
- if (port->state && port->state->port.tty) {
- tdiv64 = sport->port.uartclk;
- tdiv64 *= num;
- do_div(tdiv64, denom * 16 * div);
- tty_encode_baud_rate(sport->port.state->port.tty,
+ tdiv64 = sport->port.uartclk;
+ tdiv64 *= num;
+ do_div(tdiv64, denom * 16 * div);
+ tty_termios_encode_baud_rate(termios,
(speed_t)tdiv64, (speed_t)tdiv64);
- }
num -= 1;
denom -= 1;
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index f164ba4..93de907 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -954,12 +954,13 @@ ioc3_change_speed(struct uart_port *the_port,
struct ktermios *new_termios, struct ktermios *old_termios)
{
struct ioc3_port *port = get_ioc3_port(the_port);
- unsigned int cflag;
+ unsigned int cflag, iflag;
int baud;
int new_parity = 0, new_parity_enable = 0, new_stop = 0, new_data = 8;
struct uart_state *state = the_port->state;
cflag = new_termios->c_cflag;
+ iflag = new_termios->c_iflag;
switch (cflag & CSIZE) {
case CS5:
@@ -1000,12 +1001,12 @@ ioc3_change_speed(struct uart_port *the_port,
state->port.tty->low_latency = 1;
- if (I_IGNPAR(state->port.tty))
+ if (iflag & IGNPAR)
the_port->ignore_status_mask &= ~(N_PARITY_ERROR
| N_FRAMING_ERROR);
- if (I_IGNBRK(state->port.tty)) {
+ if (iflag & IGNBRK) {
the_port->ignore_status_mask &= ~N_BREAK;
- if (I_IGNPAR(state->port.tty))
+ if (iflag & IGNPAR)
the_port->ignore_status_mask &= ~N_OVERRUN_ERROR;
}
if (!(cflag & CREAD)) {
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c
index 8ad28fc..fcfe826 100644
--- a/drivers/serial/ioc4_serial.c
+++ b/drivers/serial/ioc4_serial.c
@@ -1685,11 +1685,12 @@ ioc4_change_speed(struct uart_port *the_port,
{
struct ioc4_port *port = get_ioc4_port(the_port, 0);
int baud, bits;
- unsigned cflag;
+ unsigned cflag, iflag;
int new_parity = 0, new_parity_enable = 0, new_stop = 0, new_data = 8;
struct uart_state *state = the_port->state;
cflag = new_termios->c_cflag;
+ iflag = new_termios->c_iflag;
switch (cflag & CSIZE) {
case CS5:
@@ -1741,12 +1742,12 @@ ioc4_change_speed(struct uart_port *the_port,
state->port.tty->low_latency = 1;
- if (I_IGNPAR(state->port.tty))
+ if (iflag & IGNPAR)
the_port->ignore_status_mask &= ~(N_PARITY_ERROR
| N_FRAMING_ERROR);
- if (I_IGNBRK(state->port.tty)) {
+ if (iflag & IGNBRK) {
the_port->ignore_status_mask &= ~N_BREAK;
- if (I_IGNPAR(state->port.tty))
+ if (iflag & IGNPAR)
the_port->ignore_status_mask &= ~N_OVERRUN_ERROR;
}
if (!(cflag & CREAD)) {
diff --git a/drivers/serial/max3100.c b/drivers/serial/max3100.c
index 3351c3b..beb1afa 100644
--- a/drivers/serial/max3100.c
+++ b/drivers/serial/max3100.c
@@ -430,17 +430,14 @@ max3100_set_termios(struct uart_port *port, struct ktermios *termios,
int baud = 0;
unsigned cflag;
u32 param_new, param_mask, parity = 0;
- struct tty_struct *tty = s->port.state->port.tty;
dev_dbg(&s->spi->dev, "%s\n", __func__);
- if (!tty)
- return;
cflag = termios->c_cflag;
param_new = 0;
param_mask = 0;
- baud = tty_get_baud_rate(tty);
+ baud = tty_termios_baud_rate(termios);
param_new = s->conf & MAX3100_BAUD;
switch (baud) {
case 300:
@@ -485,7 +482,7 @@ max3100_set_termios(struct uart_port *port, struct ktermios *termios,
default:
baud = s->baud;
}
- tty_encode_baud_rate(tty, baud, baud);
+ tty_termios_encode_baud_rate(termios, baud, baud);
s->baud = baud;
param_mask |= MAX3100_BAUD;
diff --git a/drivers/serial/max3107-aava.c b/drivers/serial/max3107-aava.c
new file mode 100644
index 0000000..a1fe304
--- /dev/null
+++ b/drivers/serial/max3107-aava.c
@@ -0,0 +1,344 @@
+/*
+ * max3107.c - spi uart protocol driver for Maxim 3107
+ * Based on max3100.c
+ * by Christian Pellegrin <chripell@evolware.org>
+ * and max3110.c
+ * by Feng Tang <feng.tang@intel.com>
+ *
+ * Copyright (C) Aavamobile 2009
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+#include <linux/spi/spi.h>
+#include <linux/freezer.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/sfi.h>
+#include <asm/mrst.h>
+#include "max3107.h"
+
+/* GPIO direction to input function */
+static int max3107_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
+{
+ struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+ u16 buf[1]; /* Buffer for SPI transfer */
+
+ if (offset >= MAX3107_GPIO_COUNT) {
+ dev_err(&s->spi->dev, "Invalid GPIO\n");
+ return -EINVAL;
+ }
+
+ /* Read current GPIO configuration register */
+ buf[0] = MAX3107_GPIOCFG_REG;
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+ dev_err(&s->spi->dev, "SPI transfer GPIO read failed\n");
+ return -EIO;
+ }
+ buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+
+ /* Set GPIO to input */
+ buf[0] &= ~(0x0001 << offset);
+
+ /* Write new GPIO configuration register value */
+ buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIOCFG_REG);
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, 2)) {
+ dev_err(&s->spi->dev, "SPI transfer GPIO write failed\n");
+ return -EIO;
+ }
+ return 0;
+}
+
+/* GPIO direction to output function */
+static int max3107_gpio_direction_out(struct gpio_chip *chip, unsigned offset,
+ int value)
+{
+ struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+ u16 buf[2]; /* Buffer for SPI transfers */
+
+ if (offset >= MAX3107_GPIO_COUNT) {
+ dev_err(&s->spi->dev, "Invalid GPIO\n");
+ return -EINVAL;
+ }
+
+ /* Read current GPIO configuration and data registers */
+ buf[0] = MAX3107_GPIOCFG_REG;
+ buf[1] = MAX3107_GPIODATA_REG;
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 4)) {
+ dev_err(&s->spi->dev, "SPI transfer gpio failed\n");
+ return -EIO;
+ }
+ buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+ buf[1] &= MAX3107_SPI_RX_DATA_MASK;
+
+ /* Set GPIO to output */
+ buf[0] |= (0x0001 << offset);
+ /* Set value */
+ if (value)
+ buf[1] |= (0x0001 << offset);
+ else
+ buf[1] &= ~(0x0001 << offset);
+
+ /* Write new GPIO configuration and data register values */
+ buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIOCFG_REG);
+ buf[1] |= (MAX3107_WRITE_BIT | MAX3107_GPIODATA_REG);
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, 4)) {
+ dev_err(&s->spi->dev,
+ "SPI transfer for GPIO conf data w failed\n");
+ return -EIO;
+ }
+ return 0;
+}
+
+/* GPIO value query function */
+static int max3107_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+ struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+ u16 buf[1]; /* Buffer for SPI transfer */
+
+ if (offset >= MAX3107_GPIO_COUNT) {
+ dev_err(&s->spi->dev, "Invalid GPIO\n");
+ return -EINVAL;
+ }
+
+ /* Read current GPIO data register */
+ buf[0] = MAX3107_GPIODATA_REG;
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+ dev_err(&s->spi->dev, "SPI transfer GPIO data r failed\n");
+ return -EIO;
+ }
+ buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+
+ /* Return value */
+ return buf[0] & (0x0001 << offset);
+}
+
+/* GPIO value set function */
+static void max3107_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+ struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+ u16 buf[2]; /* Buffer for SPI transfers */
+
+ if (offset >= MAX3107_GPIO_COUNT) {
+ dev_err(&s->spi->dev, "Invalid GPIO\n");
+ return;
+ }
+
+ /* Read current GPIO configuration registers*/
+ buf[0] = MAX3107_GPIODATA_REG;
+ buf[1] = MAX3107_GPIOCFG_REG;
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 4)) {
+ dev_err(&s->spi->dev,
+ "SPI transfer for GPIO data and config read failed\n");
+ return;
+ }
+ buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+ buf[1] &= MAX3107_SPI_RX_DATA_MASK;
+
+ if (!(buf[1] & (0x0001 << offset))) {
+ /* Configured as input, can't set value */
+ dev_warn(&s->spi->dev,
+ "Trying to set value for input GPIO\n");
+ return;
+ }
+
+ /* Set value */
+ if (value)
+ buf[0] |= (0x0001 << offset);
+ else
+ buf[0] &= ~(0x0001 << offset);
+
+ /* Write new GPIO data register value */
+ buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIODATA_REG);
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, 2))
+ dev_err(&s->spi->dev, "SPI transfer GPIO data w failed\n");
+}
+
+/* GPIO chip data */
+static struct gpio_chip max3107_gpio_chip = {
+ .owner = THIS_MODULE,
+ .direction_input = max3107_gpio_direction_in,
+ .direction_output = max3107_gpio_direction_out,
+ .get = max3107_gpio_get,
+ .set = max3107_gpio_set,
+ .can_sleep = 1,
+ .base = MAX3107_GPIO_BASE,
+ .ngpio = MAX3107_GPIO_COUNT,
+};
+
+/**
+ * max3107_aava_reset - reset on AAVA systems
+ * @spi: The SPI device we are probing
+ *
+ * Reset the device ready for probing.
+ */
+
+static int max3107_aava_reset(struct spi_device *spi)
+{
+ /* Reset the chip */
+ if (gpio_request(MAX3107_RESET_GPIO, "max3107")) {
+ pr_err("Requesting RESET GPIO failed\n");
+ return -EIO;
+ }
+ if (gpio_direction_output(MAX3107_RESET_GPIO, 0)) {
+ pr_err("Setting RESET GPIO to 0 failed\n");
+ gpio_free(MAX3107_RESET_GPIO);
+ return -EIO;
+ }
+ msleep(MAX3107_RESET_DELAY);
+ if (gpio_direction_output(MAX3107_RESET_GPIO, 1)) {
+ pr_err("Setting RESET GPIO to 1 failed\n");
+ gpio_free(MAX3107_RESET_GPIO);
+ return -EIO;
+ }
+ gpio_free(MAX3107_RESET_GPIO);
+ msleep(MAX3107_WAKEUP_DELAY);
+ return 0;
+}
+
+static int max3107_aava_configure(struct max3107_port *s)
+{
+ int retval;
+
+ /* Initialize GPIO chip data */
+ s->chip = max3107_gpio_chip;
+ s->chip.label = s->spi->modalias;
+ s->chip.dev = &s->spi->dev;
+
+ /* Add GPIO chip */
+ retval = gpiochip_add(&s->chip);
+ if (retval) {
+ dev_err(&s->spi->dev, "Adding GPIO chip failed\n");
+ return retval;
+ }
+
+ /* Temporary fix for EV2 boot problems, set modem reset to 0 */
+ max3107_gpio_direction_out(&s->chip, 3, 0);
+ return 0;
+}
+
+#if 0
+/* This will get enabled once we have the board stuff merged for this
+ specific case */
+
+static const struct baud_table brg13_ext[] = {
+ { 300, MAX3107_BRG13_B300 },
+ { 600, MAX3107_BRG13_B600 },
+ { 1200, MAX3107_BRG13_B1200 },
+ { 2400, MAX3107_BRG13_B2400 },
+ { 4800, MAX3107_BRG13_B4800 },
+ { 9600, MAX3107_BRG13_B9600 },
+ { 19200, MAX3107_BRG13_B19200 },
+ { 57600, MAX3107_BRG13_B57600 },
+ { 115200, MAX3107_BRG13_B115200 },
+ { 230400, MAX3107_BRG13_B230400 },
+ { 460800, MAX3107_BRG13_B460800 },
+ { 921600, MAX3107_BRG13_B921600 },
+ { 0, 0 }
+};
+
+static void max3107_aava_init(struct max3107_port *s)
+{
+ /*override for AAVA SC specific*/
+ if (mrst_platform_id() == MRST_PLATFORM_AAVA_SC) {
+ if (get_koski_build_id() <= KOSKI_EV2)
+ if (s->ext_clk) {
+ s->brg_cfg = MAX3107_BRG13_B9600;
+ s->baud_tbl = (struct baud_table *)brg13_ext;
+ }
+ }
+}
+#endif
+
+static int __devexit max3107_aava_remove(struct spi_device *spi)
+{
+ struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+ /* Remove GPIO chip */
+ if (gpiochip_remove(&s->chip))
+ dev_warn(&spi->dev, "Removing GPIO chip failed\n");
+
+ /* Then do the default remove */
+ return max3107_remove(spi);
+}
+
+/* Platform data */
+static struct max3107_plat aava_plat_data = {
+ .loopback = 0,
+ .ext_clk = 1,
+/* .init = max3107_aava_init, */
+ .configure = max3107_aava_configure,
+ .hw_suspend = max3107_hw_susp,
+ .polled_mode = 0,
+ .poll_time = 0,
+};
+
+
+static int __devinit max3107_probe_aava(struct spi_device *spi)
+{
+ int err = max3107_aava_reset(spi);
+ if (err < 0)
+ return err;
+ return max3107_probe(spi, &aava_plat_data);
+}
+
+/* Spi driver data */
+static struct spi_driver max3107_driver = {
+ .driver = {
+ .name = "aava-max3107",
+ .bus = &spi_bus_type,
+ .owner = THIS_MODULE,
+ },
+ .probe = max3107_probe_aava,
+ .remove = __devexit_p(max3107_aava_remove),
+ .suspend = max3107_suspend,
+ .resume = max3107_resume,
+};
+
+/* Driver init function */
+static int __init max3107_init(void)
+{
+ return spi_register_driver(&max3107_driver);
+}
+
+/* Driver exit function */
+static void __exit max3107_exit(void)
+{
+ spi_unregister_driver(&max3107_driver);
+}
+
+module_init(max3107_init);
+module_exit(max3107_exit);
+
+MODULE_DESCRIPTION("MAX3107 driver");
+MODULE_AUTHOR("Aavamobile");
+MODULE_ALIAS("aava-max3107-spi");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/serial/max3107.c b/drivers/serial/max3107.c
new file mode 100644
index 0000000..67283c1
--- /dev/null
+++ b/drivers/serial/max3107.c
@@ -0,0 +1,1197 @@
+/*
+ * max3107.c - spi uart protocol driver for Maxim 3107
+ * Based on max3100.c
+ * by Christian Pellegrin <chripell@evolware.org>
+ * and max3110.c
+ * by Feng Tang <feng.tang@intel.com>
+ *
+ * Copyright (C) Aavamobile 2009
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+#include <linux/gpio.h>
+#include <linux/spi/spi.h>
+#include <linux/freezer.h>
+#include "max3107.h"
+
+static const struct baud_table brg26_ext[] = {
+ { 300, MAX3107_BRG26_B300 },
+ { 600, MAX3107_BRG26_B600 },
+ { 1200, MAX3107_BRG26_B1200 },
+ { 2400, MAX3107_BRG26_B2400 },
+ { 4800, MAX3107_BRG26_B4800 },
+ { 9600, MAX3107_BRG26_B9600 },
+ { 19200, MAX3107_BRG26_B19200 },
+ { 57600, MAX3107_BRG26_B57600 },
+ { 115200, MAX3107_BRG26_B115200 },
+ { 230400, MAX3107_BRG26_B230400 },
+ { 460800, MAX3107_BRG26_B460800 },
+ { 921600, MAX3107_BRG26_B921600 },
+ { 0, 0 }
+};
+
+static const struct baud_table brg13_int[] = {
+ { 300, MAX3107_BRG13_IB300 },
+ { 600, MAX3107_BRG13_IB600 },
+ { 1200, MAX3107_BRG13_IB1200 },
+ { 2400, MAX3107_BRG13_IB2400 },
+ { 4800, MAX3107_BRG13_IB4800 },
+ { 9600, MAX3107_BRG13_IB9600 },
+ { 19200, MAX3107_BRG13_IB19200 },
+ { 57600, MAX3107_BRG13_IB57600 },
+ { 115200, MAX3107_BRG13_IB115200 },
+ { 230400, MAX3107_BRG13_IB230400 },
+ { 460800, MAX3107_BRG13_IB460800 },
+ { 921600, MAX3107_BRG13_IB921600 },
+ { 0, 0 }
+};
+
+static u32 get_new_brg(int baud, struct max3107_port *s)
+{
+ int i;
+ const struct baud_table *baud_tbl = s->baud_tbl;
+
+ for (i = 0; i < 13; i++) {
+ if (baud == baud_tbl[i].baud)
+ return baud_tbl[i].new_brg;
+ }
+
+ return 0;
+}
+
+/* Perform SPI transfer for write/read of device register(s) */
+int max3107_rw(struct max3107_port *s, u8 *tx, u8 *rx, int len)
+{
+ struct spi_message spi_msg;
+ struct spi_transfer spi_xfer;
+
+ /* Initialize SPI ,message */
+ spi_message_init(&spi_msg);
+
+ /* Initialize SPI transfer */
+ memset(&spi_xfer, 0, sizeof spi_xfer);
+ spi_xfer.len = len;
+ spi_xfer.tx_buf = tx;
+ spi_xfer.rx_buf = rx;
+ spi_xfer.speed_hz = MAX3107_SPI_SPEED;
+
+ /* Add SPI transfer to SPI message */
+ spi_message_add_tail(&spi_xfer, &spi_msg);
+
+#ifdef DBG_TRACE_SPI_DATA
+ {
+ int i;
+ pr_info("tx len %d:\n", spi_xfer.len);
+ for (i = 0 ; i < spi_xfer.len && i < 32 ; i++)
+ pr_info(" %x", ((u8 *)spi_xfer.tx_buf)[i]);
+ pr_info("\n");
+ }
+#endif
+
+ /* Perform synchronous SPI transfer */
+ if (spi_sync(s->spi, &spi_msg)) {
+ dev_err(&s->spi->dev, "spi_sync failure\n");
+ return -EIO;
+ }
+
+#ifdef DBG_TRACE_SPI_DATA
+ if (spi_xfer.rx_buf) {
+ int i;
+ pr_info("rx len %d:\n", spi_xfer.len);
+ for (i = 0 ; i < spi_xfer.len && i < 32 ; i++)
+ pr_info(" %x", ((u8 *)spi_xfer.rx_buf)[i]);
+ pr_info("\n");
+ }
+#endif
+ return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_rw);
+
+/* Puts received data to circular buffer */
+static void put_data_to_circ_buf(struct max3107_port *s, unsigned char *data,
+ int len)
+{
+ struct uart_port *port = &s->port;
+ struct tty_struct *tty;
+
+ if (!port->state)
+ return;
+
+ tty = port->state->port.tty;
+ if (!tty)
+ return;
+
+ /* Insert received data */
+ tty_insert_flip_string(tty, data, len);
+ /* Update RX counter */
+ port->icount.rx += len;
+}
+
+/* Handle data receiving */
+static void max3107_handlerx(struct max3107_port *s, u16 rxlvl)
+{
+ int i;
+ int j;
+ int len; /* SPI transfer buffer length */
+ u16 *buf;
+ u8 *valid_str;
+
+ if (!s->rx_enabled)
+ /* RX is disabled */
+ return;
+
+ if (rxlvl == 0) {
+ /* RX fifo is empty */
+ return;
+ } else if (rxlvl >= MAX3107_RX_FIFO_SIZE) {
+ dev_warn(&s->spi->dev, "Possible RX FIFO overrun %d\n", rxlvl);
+ /* Ensure sanity of RX level */
+ rxlvl = MAX3107_RX_FIFO_SIZE;
+ }
+ if ((s->rxbuf == 0) || (s->rxstr == 0)) {
+ dev_warn(&s->spi->dev, "Rx buffer/str isn't ready\n");
+ return;
+ }
+ buf = s->rxbuf;
+ valid_str = s->rxstr;
+ while (rxlvl) {
+ pr_debug("rxlvl %d\n", rxlvl);
+ /* Clear buffer */
+ memset(buf, 0, sizeof(u16) * (MAX3107_RX_FIFO_SIZE + 2));
+ len = 0;
+ if (s->irqen_reg & MAX3107_IRQ_RXFIFO_BIT) {
+ /* First disable RX FIFO interrupt */
+ pr_debug("Disabling RX INT\n");
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+ s->irqen_reg &= ~MAX3107_IRQ_RXFIFO_BIT;
+ buf[0] |= s->irqen_reg;
+ len++;
+ }
+ /* Just increase the length by amount of words in FIFO since
+ * buffer was zeroed and SPI transfer of 0x0000 means reading
+ * from RX FIFO
+ */
+ len += rxlvl;
+ /* Append RX level query */
+ buf[len] = MAX3107_RXFIFOLVL_REG;
+ len++;
+
+ /* Perform the SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, len * 2)) {
+ dev_err(&s->spi->dev, "SPI transfer for RX h failed\n");
+ return;
+ }
+
+ /* Skip RX FIFO interrupt disabling word if it was added */
+ j = ((len - 1) - rxlvl);
+ /* Read received words */
+ for (i = 0; i < rxlvl; i++, j++)
+ valid_str[i] = (u8)buf[j];
+ put_data_to_circ_buf(s, valid_str, rxlvl);
+ /* Get new RX level */
+ rxlvl = (buf[len - 1] & MAX3107_SPI_RX_DATA_MASK);
+ }
+
+ if (s->rx_enabled) {
+ /* RX still enabled, re-enable RX FIFO interrupt */
+ pr_debug("Enabling RX INT\n");
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+ s->irqen_reg |= MAX3107_IRQ_RXFIFO_BIT;
+ buf[0] |= s->irqen_reg;
+ if (max3107_rw(s, (u8 *)buf, NULL, 2))
+ dev_err(&s->spi->dev, "RX FIFO INT enabling failed\n");
+ }
+
+ /* Push the received data to receivers */
+ if (s->port.state->port.tty)
+ tty_flip_buffer_push(s->port.state->port.tty);
+}
+
+
+/* Handle data sending */
+static void max3107_handletx(struct max3107_port *s)
+{
+ struct circ_buf *xmit = &s->port.state->xmit;
+ int i;
+ unsigned long flags;
+ int len; /* SPI transfer buffer length */
+ u16 *buf;
+
+ if (!s->tx_fifo_empty)
+ /* Don't send more data before previous data is sent */
+ return;
+
+ if (uart_circ_empty(xmit) || uart_tx_stopped(&s->port))
+ /* No data to send or TX is stopped */
+ return;
+
+ if (!s->txbuf) {
+ dev_warn(&s->spi->dev, "Txbuf isn't ready\n");
+ return;
+ }
+ buf = s->txbuf;
+ /* Get length of data pending in circular buffer */
+ len = uart_circ_chars_pending(xmit);
+ if (len) {
+ /* Limit to size of TX FIFO */
+ if (len > MAX3107_TX_FIFO_SIZE)
+ len = MAX3107_TX_FIFO_SIZE;
+
+ pr_debug("txlen %d\n", len);
+
+ /* Update TX counter */
+ s->port.icount.tx += len;
+
+ /* TX FIFO will no longer be empty */
+ s->tx_fifo_empty = 0;
+
+ i = 0;
+ if (s->irqen_reg & MAX3107_IRQ_TXEMPTY_BIT) {
+ /* First disable TX empty interrupt */
+ pr_debug("Disabling TE INT\n");
+ buf[i] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+ s->irqen_reg &= ~MAX3107_IRQ_TXEMPTY_BIT;
+ buf[i] |= s->irqen_reg;
+ i++;
+ len++;
+ }
+ /* Add data to send */
+ spin_lock_irqsave(&s->port.lock, flags);
+ for ( ; i < len ; i++) {
+ buf[i] = (MAX3107_WRITE_BIT | MAX3107_THR_REG);
+ buf[i] |= ((u16)xmit->buf[xmit->tail] &
+ MAX3107_SPI_TX_DATA_MASK);
+ xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
+ }
+ spin_unlock_irqrestore(&s->port.lock, flags);
+ if (!(s->irqen_reg & MAX3107_IRQ_TXEMPTY_BIT)) {
+ /* Enable TX empty interrupt */
+ pr_debug("Enabling TE INT\n");
+ buf[i] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+ s->irqen_reg |= MAX3107_IRQ_TXEMPTY_BIT;
+ buf[i] |= s->irqen_reg;
+ i++;
+ len++;
+ }
+ if (!s->tx_enabled) {
+ /* Enable TX */
+ pr_debug("Enable TX\n");
+ buf[i] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+ spin_lock_irqsave(&s->data_lock, flags);
+ s->mode1_reg &= ~MAX3107_MODE1_TXDIS_BIT;
+ buf[i] |= s->mode1_reg;
+ spin_unlock_irqrestore(&s->data_lock, flags);
+ s->tx_enabled = 1;
+ i++;
+ len++;
+ }
+
+ /* Perform the SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, len*2)) {
+ dev_err(&s->spi->dev,
+ "SPI transfer TX handling failed\n");
+ return;
+ }
+ }
+
+ /* Indicate wake up if circular buffer is getting low on data */
+ if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+ uart_write_wakeup(&s->port);
+
+}
+
+/* Handle interrupts
+ * Also reads and returns current RX FIFO level
+ */
+static u16 handle_interrupt(struct max3107_port *s)
+{
+ u16 buf[4]; /* Buffer for SPI transfers */
+ u8 irq_status;
+ u16 rx_level;
+ unsigned long flags;
+
+ /* Read IRQ status register */
+ buf[0] = MAX3107_IRQSTS_REG;
+ /* Read status IRQ status register */
+ buf[1] = MAX3107_STS_IRQSTS_REG;
+ /* Read LSR IRQ status register */
+ buf[2] = MAX3107_LSR_IRQSTS_REG;
+ /* Query RX level */
+ buf[3] = MAX3107_RXFIFOLVL_REG;
+
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 8)) {
+ dev_err(&s->spi->dev,
+ "SPI transfer for INTR handling failed\n");
+ return 0;
+ }
+
+ irq_status = (u8)buf[0];
+ pr_debug("IRQSTS %x\n", irq_status);
+ rx_level = (buf[3] & MAX3107_SPI_RX_DATA_MASK);
+
+ if (irq_status & MAX3107_IRQ_LSR_BIT) {
+ /* LSR interrupt */
+ if (buf[2] & MAX3107_LSR_RXTO_BIT)
+ /* RX timeout interrupt,
+ * handled by normal RX handling
+ */
+ pr_debug("RX TO INT\n");
+ }
+
+ if (irq_status & MAX3107_IRQ_TXEMPTY_BIT) {
+ /* Tx empty interrupt,
+ * disable TX and set tx_fifo_empty flag
+ */
+ pr_debug("TE INT, disabling TX\n");
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+ spin_lock_irqsave(&s->data_lock, flags);
+ s->mode1_reg |= MAX3107_MODE1_TXDIS_BIT;
+ buf[0] |= s->mode1_reg;
+ spin_unlock_irqrestore(&s->data_lock, flags);
+ if (max3107_rw(s, (u8 *)buf, NULL, 2))
+ dev_err(&s->spi->dev, "SPI transfer TX dis failed\n");
+ s->tx_enabled = 0;
+ s->tx_fifo_empty = 1;
+ }
+
+ if (irq_status & MAX3107_IRQ_RXFIFO_BIT)
+ /* RX FIFO interrupt,
+ * handled by normal RX handling
+ */
+ pr_debug("RFIFO INT\n");
+
+ /* Return RX level */
+ return rx_level;
+}
+
+/* Trigger work thread*/
+static void max3107_dowork(struct max3107_port *s)
+{
+ if (!work_pending(&s->work) && !freezing(current) && !s->suspended)
+ queue_work(s->workqueue, &s->work);
+ else
+ dev_warn(&s->spi->dev, "interrup isn't serviced normally!\n");
+}
+
+/* Work thread */
+static void max3107_work(struct work_struct *w)
+{
+ struct max3107_port *s = container_of(w, struct max3107_port, work);
+ u16 rxlvl = 0;
+ int len; /* SPI transfer buffer length */
+ u16 buf[5]; /* Buffer for SPI transfers */
+ unsigned long flags;
+
+ /* Start by reading current RX FIFO level */
+ buf[0] = MAX3107_RXFIFOLVL_REG;
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+ dev_err(&s->spi->dev, "SPI transfer RX lev failed\n");
+ rxlvl = 0;
+ } else {
+ rxlvl = (buf[0] & MAX3107_SPI_RX_DATA_MASK);
+ }
+
+ do {
+ pr_debug("rxlvl %d\n", rxlvl);
+
+ /* Handle RX */
+ max3107_handlerx(s, rxlvl);
+ rxlvl = 0;
+
+ if (s->handle_irq) {
+ /* Handle pending interrupts
+ * We also get new RX FIFO level since new data may
+ * have been received while pushing received data to
+ * receivers
+ */
+ s->handle_irq = 0;
+ rxlvl = handle_interrupt(s);
+ }
+
+ /* Handle TX */
+ max3107_handletx(s);
+
+ /* Handle configuration changes */
+ len = 0;
+ spin_lock_irqsave(&s->data_lock, flags);
+ if (s->mode1_commit) {
+ pr_debug("mode1_commit\n");
+ buf[len] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+ buf[len++] |= s->mode1_reg;
+ s->mode1_commit = 0;
+ }
+ if (s->lcr_commit) {
+ pr_debug("lcr_commit\n");
+ buf[len] = (MAX3107_WRITE_BIT | MAX3107_LCR_REG);
+ buf[len++] |= s->lcr_reg;
+ s->lcr_commit = 0;
+ }
+ if (s->brg_commit) {
+ pr_debug("brg_commit\n");
+ buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVMSB_REG);
+ buf[len++] |= ((s->brg_cfg >> 16) &
+ MAX3107_SPI_TX_DATA_MASK);
+ buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVLSB_REG);
+ buf[len++] |= ((s->brg_cfg >> 8) &
+ MAX3107_SPI_TX_DATA_MASK);
+ buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGCFG_REG);
+ buf[len++] |= ((s->brg_cfg) & 0xff);
+ s->brg_commit = 0;
+ }
+ spin_unlock_irqrestore(&s->data_lock, flags);
+
+ if (len > 0) {
+ if (max3107_rw(s, (u8 *)buf, NULL, len * 2))
+ dev_err(&s->spi->dev,
+ "SPI transfer config failed\n");
+ }
+
+ /* Reloop if interrupt handling indicated data in RX FIFO */
+ } while (rxlvl);
+
+}
+
+/* Set sleep mode */
+static void max3107_set_sleep(struct max3107_port *s, int mode)
+{
+ u16 buf[1]; /* Buffer for SPI transfer */
+ unsigned long flags;
+ pr_debug("enter, mode %d\n", mode);
+
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+ spin_lock_irqsave(&s->data_lock, flags);
+ switch (mode) {
+ case MAX3107_DISABLE_FORCED_SLEEP:
+ s->mode1_reg &= ~MAX3107_MODE1_FORCESLEEP_BIT;
+ break;
+ case MAX3107_ENABLE_FORCED_SLEEP:
+ s->mode1_reg |= MAX3107_MODE1_FORCESLEEP_BIT;
+ break;
+ case MAX3107_DISABLE_AUTOSLEEP:
+ s->mode1_reg &= ~MAX3107_MODE1_AUTOSLEEP_BIT;
+ break;
+ case MAX3107_ENABLE_AUTOSLEEP:
+ s->mode1_reg |= MAX3107_MODE1_AUTOSLEEP_BIT;
+ break;
+ default:
+ spin_unlock_irqrestore(&s->data_lock, flags);
+ dev_warn(&s->spi->dev, "invalid sleep mode\n");
+ return;
+ }
+ buf[0] |= s->mode1_reg;
+ spin_unlock_irqrestore(&s->data_lock, flags);
+
+ if (max3107_rw(s, (u8 *)buf, NULL, 2))
+ dev_err(&s->spi->dev, "SPI transfer sleep mode failed\n");
+
+ if (mode == MAX3107_DISABLE_AUTOSLEEP ||
+ mode == MAX3107_DISABLE_FORCED_SLEEP)
+ msleep(MAX3107_WAKEUP_DELAY);
+}
+
+/* Perform full register initialization */
+static void max3107_register_init(struct max3107_port *s)
+{
+ u16 buf[11]; /* Buffer for SPI transfers */
+
+ /* 1. Configure baud rate, 9600 as default */
+ s->baud = 9600;
+ /* the below is default*/
+ if (s->ext_clk) {
+ s->brg_cfg = MAX3107_BRG26_B9600;
+ s->baud_tbl = (struct baud_table *)brg26_ext;
+ } else {
+ s->brg_cfg = MAX3107_BRG13_IB9600;
+ s->baud_tbl = (struct baud_table *)brg13_int;
+ }
+
+ if (s->pdata->init)
+ s->pdata->init(s);
+
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVMSB_REG)
+ | ((s->brg_cfg >> 16) & MAX3107_SPI_TX_DATA_MASK);
+ buf[1] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVLSB_REG)
+ | ((s->brg_cfg >> 8) & MAX3107_SPI_TX_DATA_MASK);
+ buf[2] = (MAX3107_WRITE_BIT | MAX3107_BRGCFG_REG)
+ | ((s->brg_cfg) & 0xff);
+
+ /* 2. Configure LCR register, 8N1 mode by default */
+ s->lcr_reg = MAX3107_LCR_WORD_LEN_8;
+ buf[3] = (MAX3107_WRITE_BIT | MAX3107_LCR_REG)
+ | s->lcr_reg;
+
+ /* 3. Configure MODE 1 register */
+ s->mode1_reg = 0;
+ /* Enable IRQ pin */
+ s->mode1_reg |= MAX3107_MODE1_IRQSEL_BIT;
+ /* Disable TX */
+ s->mode1_reg |= MAX3107_MODE1_TXDIS_BIT;
+ s->tx_enabled = 0;
+ /* RX is enabled */
+ s->rx_enabled = 1;
+ buf[4] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG)
+ | s->mode1_reg;
+
+ /* 4. Configure MODE 2 register */
+ buf[5] = (MAX3107_WRITE_BIT | MAX3107_MODE2_REG);
+ if (s->loopback) {
+ /* Enable loopback */
+ buf[5] |= MAX3107_MODE2_LOOPBACK_BIT;
+ }
+ /* Reset FIFOs */
+ buf[5] |= MAX3107_MODE2_FIFORST_BIT;
+ s->tx_fifo_empty = 1;
+
+ /* 5. Configure FIFO trigger level register */
+ buf[6] = (MAX3107_WRITE_BIT | MAX3107_FIFOTRIGLVL_REG);
+ /* RX FIFO trigger for 16 words, TX FIFO trigger not used */
+ buf[6] |= (MAX3107_FIFOTRIGLVL_RX(16) | MAX3107_FIFOTRIGLVL_TX(0));
+
+ /* 6. Configure flow control levels */
+ buf[7] = (MAX3107_WRITE_BIT | MAX3107_FLOWLVL_REG);
+ /* Flow control halt level 96, resume level 48 */
+ buf[7] |= (MAX3107_FLOWLVL_RES(48) | MAX3107_FLOWLVL_HALT(96));
+
+ /* 7. Configure flow control */
+ buf[8] = (MAX3107_WRITE_BIT | MAX3107_FLOWCTRL_REG);
+ /* Enable auto CTS and auto RTS flow control */
+ buf[8] |= (MAX3107_FLOWCTRL_AUTOCTS_BIT | MAX3107_FLOWCTRL_AUTORTS_BIT);
+
+ /* 8. Configure RX timeout register */
+ buf[9] = (MAX3107_WRITE_BIT | MAX3107_RXTO_REG);
+ /* Timeout after 48 character intervals */
+ buf[9] |= 0x0030;
+
+ /* 9. Configure LSR interrupt enable register */
+ buf[10] = (MAX3107_WRITE_BIT | MAX3107_LSR_IRQEN_REG);
+ /* Enable RX timeout interrupt */
+ buf[10] |= MAX3107_LSR_RXTO_BIT;
+
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, 22))
+ dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+
+ /* 10. Clear IRQ status register by reading it */
+ buf[0] = MAX3107_IRQSTS_REG;
+
+ /* 11. Configure interrupt enable register */
+ /* Enable LSR interrupt */
+ s->irqen_reg = MAX3107_IRQ_LSR_BIT;
+ /* Enable RX FIFO interrupt */
+ s->irqen_reg |= MAX3107_IRQ_RXFIFO_BIT;
+ buf[1] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG)
+ | s->irqen_reg;
+
+ /* 12. Clear FIFO reset that was set in step 6 */
+ buf[2] = (MAX3107_WRITE_BIT | MAX3107_MODE2_REG);
+ if (s->loopback) {
+ /* Keep loopback enabled */
+ buf[2] |= MAX3107_MODE2_LOOPBACK_BIT;
+ }
+
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 6))
+ dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+
+}
+
+/* IRQ handler */
+static irqreturn_t max3107_irq(int irqno, void *dev_id)
+{
+ struct max3107_port *s = dev_id;
+
+ if (irqno != s->spi->irq) {
+ /* Unexpected IRQ */
+ return IRQ_NONE;
+ }
+
+ /* Indicate irq */
+ s->handle_irq = 1;
+
+ /* Trigger work thread */
+ max3107_dowork(s);
+
+ return IRQ_HANDLED;
+}
+
+/* HW suspension function
+ *
+ * Currently autosleep is used to decrease current consumption, alternative
+ * approach would be to set the chip to reset mode if UART is not being
+ * used but that would mess the GPIOs
+ *
+ */
+void max3107_hw_susp(struct max3107_port *s, int suspend)
+{
+ pr_debug("enter, suspend %d\n", suspend);
+
+ if (suspend) {
+ /* Suspend requested,
+ * enable autosleep to decrease current consumption
+ */
+ s->suspended = 1;
+ max3107_set_sleep(s, MAX3107_ENABLE_AUTOSLEEP);
+ } else {
+ /* Resume requested,
+ * disable autosleep
+ */
+ s->suspended = 0;
+ max3107_set_sleep(s, MAX3107_DISABLE_AUTOSLEEP);
+ }
+}
+EXPORT_SYMBOL_GPL(max3107_hw_susp);
+
+/* Modem status IRQ enabling */
+static void max3107_enable_ms(struct uart_port *port)
+{
+ /* Modem status not supported */
+}
+
+/* Data send function */
+static void max3107_start_tx(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+ /* Trigger work thread for sending data */
+ max3107_dowork(s);
+}
+
+/* Function for checking that there is no pending transfers */
+static unsigned int max3107_tx_empty(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+ pr_debug("returning %d\n",
+ (s->tx_fifo_empty && uart_circ_empty(&s->port.state->xmit)));
+ return s->tx_fifo_empty && uart_circ_empty(&s->port.state->xmit);
+}
+
+/* Function for stopping RX */
+static void max3107_stop_rx(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+ unsigned long flags;
+
+ /* Set RX disabled in MODE 1 register */
+ spin_lock_irqsave(&s->data_lock, flags);
+ s->mode1_reg |= MAX3107_MODE1_RXDIS_BIT;
+ s->mode1_commit = 1;
+ spin_unlock_irqrestore(&s->data_lock, flags);
+ /* Set RX disabled */
+ s->rx_enabled = 0;
+ /* Trigger work thread for doing the actual configuration change */
+ max3107_dowork(s);
+}
+
+/* Function for returning control pin states */
+static unsigned int max3107_get_mctrl(struct uart_port *port)
+{
+ /* DCD and DSR are not wired and CTS/RTS is handled automatically
+ * so just indicate DSR and CAR asserted
+ */
+ return TIOCM_DSR | TIOCM_CAR;
+}
+
+/* Function for setting control pin states */
+static void max3107_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+ /* DCD and DSR are not wired and CTS/RTS is hadnled automatically
+ * so do nothing
+ */
+}
+
+/* Function for configuring UART parameters */
+static void max3107_set_termios(struct uart_port *port,
+ struct ktermios *termios,
+ struct ktermios *old)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+ struct tty_struct *tty;
+ int baud;
+ u16 new_lcr = 0;
+ u32 new_brg = 0;
+ unsigned long flags;
+
+ if (!port->state)
+ return;
+
+ tty = port->state->port.tty;
+ if (!tty)
+ return;
+
+ /* Get new LCR register values */
+ /* Word size */
+ if ((termios->c_cflag & CSIZE) == CS7)
+ new_lcr |= MAX3107_LCR_WORD_LEN_7;
+ else
+ new_lcr |= MAX3107_LCR_WORD_LEN_8;
+
+ /* Parity */
+ if (termios->c_cflag & PARENB) {
+ new_lcr |= MAX3107_LCR_PARITY_BIT;
+ if (!(termios->c_cflag & PARODD))
+ new_lcr |= MAX3107_LCR_EVENPARITY_BIT;
+ }
+
+ /* Stop bits */
+ if (termios->c_cflag & CSTOPB) {
+ /* 2 stop bits */
+ new_lcr |= MAX3107_LCR_STOPLEN_BIT;
+ }
+
+ /* Mask termios capabilities we don't support */
+ termios->c_cflag &= ~CMSPAR;
+
+ /* Set status ignore mask */
+ s->port.ignore_status_mask = 0;
+ if (termios->c_iflag & IGNPAR)
+ s->port.ignore_status_mask |= MAX3107_ALL_ERRORS;
+
+ /* Set low latency to immediately handle pushed data */
+ s->port.state->port.tty->low_latency = 1;
+
+ /* Get new baud rate generator configuration */
+ baud = tty_get_baud_rate(tty);
+
+ spin_lock_irqsave(&s->data_lock, flags);
+ new_brg = get_new_brg(baud, s);
+ /* if can't find the corrent config, use previous */
+ if (!new_brg) {
+ baud = s->baud;
+ new_brg = s->brg_cfg;
+ }
+ spin_unlock_irqrestore(&s->data_lock, flags);
+ tty_termios_encode_baud_rate(termios, baud, baud);
+ s->baud = baud;
+
+ /* Update timeout according to new baud rate */
+ uart_update_timeout(port, termios->c_cflag, baud);
+
+ spin_lock_irqsave(&s->data_lock, flags);
+ if (s->lcr_reg != new_lcr) {
+ s->lcr_reg = new_lcr;
+ s->lcr_commit = 1;
+ }
+ if (s->brg_cfg != new_brg) {
+ s->brg_cfg = new_brg;
+ s->brg_commit = 1;
+ }
+ spin_unlock_irqrestore(&s->data_lock, flags);
+
+ /* Trigger work thread for doing the actual configuration change */
+ max3107_dowork(s);
+}
+
+/* Port shutdown function */
+static void max3107_shutdown(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+ if (s->suspended && s->pdata->hw_suspend)
+ s->pdata->hw_suspend(s, 0);
+
+ /* Free the interrupt */
+ free_irq(s->spi->irq, s);
+
+ if (s->workqueue) {
+ /* Flush and destroy work queue */
+ flush_workqueue(s->workqueue);
+ destroy_workqueue(s->workqueue);
+ s->workqueue = NULL;
+ }
+
+ /* Suspend HW */
+ if (s->pdata->hw_suspend)
+ s->pdata->hw_suspend(s, 1);
+}
+
+/* Port startup function */
+static int max3107_startup(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+ /* Initialize work queue */
+ s->workqueue = create_freezeable_workqueue("max3107");
+ if (!s->workqueue) {
+ dev_err(&s->spi->dev, "Workqueue creation failed\n");
+ return -EBUSY;
+ }
+ INIT_WORK(&s->work, max3107_work);
+
+ /* Setup IRQ */
+ if (request_irq(s->spi->irq, max3107_irq, IRQF_TRIGGER_FALLING,
+ "max3107", s)) {
+ dev_err(&s->spi->dev, "IRQ reguest failed\n");
+ destroy_workqueue(s->workqueue);
+ s->workqueue = NULL;
+ return -EBUSY;
+ }
+
+ /* Resume HW */
+ if (s->pdata->hw_suspend)
+ s->pdata->hw_suspend(s, 0);
+
+ /* Init registers */
+ max3107_register_init(s);
+
+ return 0;
+}
+
+/* Port type function */
+static const char *max3107_type(struct uart_port *port)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+ return s->spi->modalias;
+}
+
+/* Port release function */
+static void max3107_release_port(struct uart_port *port)
+{
+ /* Do nothing */
+}
+
+/* Port request function */
+static int max3107_request_port(struct uart_port *port)
+{
+ /* Do nothing */
+ return 0;
+}
+
+/* Port config function */
+static void max3107_config_port(struct uart_port *port, int flags)
+{
+ struct max3107_port *s = container_of(port, struct max3107_port, port);
+ s->port.type = PORT_MAX3107;
+}
+
+/* Port verify function */
+static int max3107_verify_port(struct uart_port *port,
+ struct serial_struct *ser)
+{
+ if (ser->type == PORT_UNKNOWN || ser->type == PORT_MAX3107)
+ return 0;
+
+ return -EINVAL;
+}
+
+/* Port stop TX function */
+static void max3107_stop_tx(struct uart_port *port)
+{
+ /* Do nothing */
+}
+
+/* Port break control function */
+static void max3107_break_ctl(struct uart_port *port, int break_state)
+{
+ /* We don't support break control, do nothing */
+}
+
+
+/* Port functions */
+static struct uart_ops max3107_ops = {
+ .tx_empty = max3107_tx_empty,
+ .set_mctrl = max3107_set_mctrl,
+ .get_mctrl = max3107_get_mctrl,
+ .stop_tx = max3107_stop_tx,
+ .start_tx = max3107_start_tx,
+ .stop_rx = max3107_stop_rx,
+ .enable_ms = max3107_enable_ms,
+ .break_ctl = max3107_break_ctl,
+ .startup = max3107_startup,
+ .shutdown = max3107_shutdown,
+ .set_termios = max3107_set_termios,
+ .type = max3107_type,
+ .release_port = max3107_release_port,
+ .request_port = max3107_request_port,
+ .config_port = max3107_config_port,
+ .verify_port = max3107_verify_port,
+};
+
+/* UART driver data */
+static struct uart_driver max3107_uart_driver = {
+ .owner = THIS_MODULE,
+ .driver_name = "ttyMAX",
+ .dev_name = "ttyMAX",
+ .nr = 1,
+};
+
+static int driver_registered = 0;
+
+
+
+/* 'Generic' platform data */
+static struct max3107_plat generic_plat_data = {
+ .loopback = 0,
+ .ext_clk = 1,
+ .hw_suspend = max3107_hw_susp,
+ .polled_mode = 0,
+ .poll_time = 0,
+};
+
+
+/*******************************************************************/
+
+/**
+ * max3107_probe - SPI bus probe entry point
+ * @spi: the spi device
+ *
+ * SPI wants us to probe this device and if appropriate claim it.
+ * Perform any platform specific requirements and then initialise
+ * the device.
+ */
+
+int max3107_probe(struct spi_device *spi, struct max3107_plat *pdata)
+{
+ struct max3107_port *s;
+ u16 buf[2]; /* Buffer for SPI transfers */
+ int retval;
+
+ pr_info("enter max3107 probe\n");
+
+ /* Allocate port structure */
+ s = kzalloc(sizeof(*s), GFP_KERNEL);
+ if (!s) {
+ pr_err("Allocating port structure failed\n");
+ return -ENOMEM;
+ }
+
+ s->pdata = pdata;
+
+ /* SPI Rx buffer
+ * +2 for RX FIFO interrupt
+ * disabling and RX level query
+ */
+ s->rxbuf = kzalloc(sizeof(u16) * (MAX3107_RX_FIFO_SIZE+2), GFP_KERNEL);
+ if (!s->rxbuf) {
+ pr_err("Allocating RX buffer failed\n");
+ return -ENOMEM;
+ }
+ s->rxstr = kzalloc(sizeof(u8) * MAX3107_RX_FIFO_SIZE, GFP_KERNEL);
+ if (!s->rxstr) {
+ pr_err("Allocating RX buffer failed\n");
+ return -ENOMEM;
+ }
+ /* SPI Tx buffer
+ * SPI transfer buffer
+ * +3 for TX FIFO empty
+ * interrupt disabling and
+ * enabling and TX enabling
+ */
+ s->txbuf = kzalloc(sizeof(u16) * MAX3107_TX_FIFO_SIZE + 3, GFP_KERNEL);
+ if (!s->txbuf) {
+ pr_err("Allocating TX buffer failed\n");
+ return -ENOMEM;
+ }
+ /* Initialize shared data lock */
+ spin_lock_init(&s->data_lock);
+
+ /* SPI intializations */
+ dev_set_drvdata(&spi->dev, s);
+ spi->mode = SPI_MODE_0;
+ spi->dev.platform_data = pdata;
+ spi->bits_per_word = 16;
+ s->ext_clk = pdata->ext_clk;
+ s->loopback = pdata->loopback;
+ spi_setup(spi);
+ s->spi = spi;
+
+ /* Check REV ID to ensure we are talking to what we expect */
+ buf[0] = MAX3107_REVID_REG;
+ if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+ dev_err(&s->spi->dev, "SPI transfer for REVID read failed\n");
+ return -EIO;
+ }
+ if ((buf[0] & MAX3107_SPI_RX_DATA_MASK) != MAX3107_REVID1 &&
+ (buf[0] & MAX3107_SPI_RX_DATA_MASK) != MAX3107_REVID2) {
+ dev_err(&s->spi->dev, "REVID %x does not match\n",
+ (buf[0] & MAX3107_SPI_RX_DATA_MASK));
+ return -ENODEV;
+ }
+
+ /* Disable all interrupts */
+ buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG | 0x0000);
+ buf[0] |= 0x0000;
+
+ /* Configure clock source */
+ buf[1] = (MAX3107_WRITE_BIT | MAX3107_CLKSRC_REG);
+ if (s->ext_clk) {
+ /* External clock */
+ buf[1] |= MAX3107_CLKSRC_EXTCLK_BIT;
+ }
+
+ /* PLL bypass ON */
+ buf[1] |= MAX3107_CLKSRC_PLLBYP_BIT;
+
+ /* Perform SPI transfer */
+ if (max3107_rw(s, (u8 *)buf, NULL, 4)) {
+ dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+ return -EIO;
+ }
+
+ /* Register UART driver */
+ if (!driver_registered) {
+ retval = uart_register_driver(&max3107_uart_driver);
+ if (retval) {
+ dev_err(&s->spi->dev, "Registering UART driver failed\n");
+ return retval;
+ }
+ driver_registered = 1;
+ }
+
+ /* Initialize UART port data */
+ s->port.fifosize = 128;
+ s->port.ops = &max3107_ops;
+ s->port.line = 0;
+ s->port.dev = &spi->dev;
+ s->port.uartclk = 9600;
+ s->port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF;
+ s->port.irq = s->spi->irq;
+ s->port.type = PORT_MAX3107;
+
+ /* Add UART port */
+ retval = uart_add_one_port(&max3107_uart_driver, &s->port);
+ if (retval < 0) {
+ dev_err(&s->spi->dev, "Adding UART port failed\n");
+ return retval;
+ }
+
+ if (pdata->configure) {
+ retval = pdata->configure(s);
+ if (retval < 0)
+ return retval;
+ }
+
+ /* Go to suspend mode */
+ if (pdata->hw_suspend)
+ pdata->hw_suspend(s, 1);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_probe);
+
+/* Driver remove function */
+int max3107_remove(struct spi_device *spi)
+{
+ struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+ pr_info("enter max3107 remove\n");
+
+ /* Remove port */
+ if (uart_remove_one_port(&max3107_uart_driver, &s->port))
+ dev_warn(&s->spi->dev, "Removing UART port failed\n");
+
+
+ /* Free TxRx buffer */
+ kfree(s->rxbuf);
+ kfree(s->rxstr);
+ kfree(s->txbuf);
+
+ /* Free port structure */
+ kfree(s);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_remove);
+
+/* Driver suspend function */
+int max3107_suspend(struct spi_device *spi, pm_message_t state)
+{
+#ifdef CONFIG_PM
+ struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+ pr_debug("enter suspend\n");
+
+ /* Suspend UART port */
+ uart_suspend_port(&max3107_uart_driver, &s->port);
+
+ /* Go to suspend mode */
+ if (s->pdata->hw_suspend)
+ s->pdata->hw_suspend(s, 1);
+#endif /* CONFIG_PM */
+ return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_suspend);
+
+/* Driver resume function */
+int max3107_resume(struct spi_device *spi)
+{
+#ifdef CONFIG_PM
+ struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+ pr_debug("enter resume\n");
+
+ /* Resume from suspend */
+ if (s->pdata->hw_suspend)
+ s->pdata->hw_suspend(s, 0);
+
+ /* Resume UART port */
+ uart_resume_port(&max3107_uart_driver, &s->port);
+#endif /* CONFIG_PM */
+ return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_resume);
+
+static int max3107_probe_generic(struct spi_device *spi)
+{
+ return max3107_probe(spi, &generic_plat_data);
+}
+
+/* Spi driver data */
+static struct spi_driver max3107_driver = {
+ .driver = {
+ .name = "max3107",
+ .bus = &spi_bus_type,
+ .owner = THIS_MODULE,
+ },
+ .probe = max3107_probe_generic,
+ .remove = __devexit_p(max3107_remove),
+ .suspend = max3107_suspend,
+ .resume = max3107_resume,
+};
+
+/* Driver init function */
+static int __init max3107_init(void)
+{
+ pr_info("enter max3107 init\n");
+ return spi_register_driver(&max3107_driver);
+}
+
+/* Driver exit function */
+static void __exit max3107_exit(void)
+{
+ pr_info("enter max3107 exit\n");
+ /* Unregister UART driver */
+ if (driver_registered)
+ uart_unregister_driver(&max3107_uart_driver);
+ spi_unregister_driver(&max3107_driver);
+}
+
+module_init(max3107_init);
+module_exit(max3107_exit);
+
+MODULE_DESCRIPTION("MAX3107 driver");
+MODULE_AUTHOR("Aavamobile");
+MODULE_ALIAS("max3107-spi");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/serial/max3107.h b/drivers/serial/max3107.h
new file mode 100644
index 0000000..7ab63239
--- /dev/null
+++ b/drivers/serial/max3107.h
@@ -0,0 +1,441 @@
+/*
+ * max3107.h - spi uart protocol driver header for Maxim 3107
+ *
+ * Copyright (C) Aavamobile 2009
+ * Based on serial_max3100.h by Christian Pellegrin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef _MAX3107_H
+#define _MAX3107_H
+
+/* Serial error status definitions */
+#define MAX3107_PARITY_ERROR 1
+#define MAX3107_FRAME_ERROR 2
+#define MAX3107_OVERRUN_ERROR 4
+#define MAX3107_ALL_ERRORS (MAX3107_PARITY_ERROR | \
+ MAX3107_FRAME_ERROR | \
+ MAX3107_OVERRUN_ERROR)
+
+/* GPIO definitions */
+#define MAX3107_GPIO_BASE 88
+#define MAX3107_GPIO_COUNT 4
+
+
+/* GPIO connected to chip's reset pin */
+#define MAX3107_RESET_GPIO 87
+
+
+/* Chip reset delay */
+#define MAX3107_RESET_DELAY 10
+
+/* Chip wakeup delay */
+#define MAX3107_WAKEUP_DELAY 50
+
+
+/* Sleep mode definitions */
+#define MAX3107_DISABLE_FORCED_SLEEP 0
+#define MAX3107_ENABLE_FORCED_SLEEP 1
+#define MAX3107_DISABLE_AUTOSLEEP 2
+#define MAX3107_ENABLE_AUTOSLEEP 3
+
+
+/* Definitions for register access with SPI transfers
+ *
+ * SPI transfer format:
+ *
+ * Master to slave bits xzzzzzzzyyyyyyyy
+ * Slave to master bits aaaaaaaabbbbbbbb
+ *
+ * where:
+ * x = 0 for reads, 1 for writes
+ * z = register address
+ * y = new register value if write, 0 if read
+ * a = unspecified
+ * b = register value if read, unspecified if write
+ */
+
+/* SPI speed */
+#define MAX3107_SPI_SPEED (3125000 * 2)
+
+/* Write bit */
+#define MAX3107_WRITE_BIT (1 << 15)
+
+/* SPI TX data mask */
+#define MAX3107_SPI_RX_DATA_MASK (0x00ff)
+
+/* SPI RX data mask */
+#define MAX3107_SPI_TX_DATA_MASK (0x00ff)
+
+/* Register access masks */
+#define MAX3107_RHR_REG (0x0000) /* RX FIFO */
+#define MAX3107_THR_REG (0x0000) /* TX FIFO */
+#define MAX3107_IRQEN_REG (0x0100) /* IRQ enable */
+#define MAX3107_IRQSTS_REG (0x0200) /* IRQ status */
+#define MAX3107_LSR_IRQEN_REG (0x0300) /* LSR IRQ enable */
+#define MAX3107_LSR_IRQSTS_REG (0x0400) /* LSR IRQ status */
+#define MAX3107_SPCHR_IRQEN_REG (0x0500) /* Special char IRQ enable */
+#define MAX3107_SPCHR_IRQSTS_REG (0x0600) /* Special char IRQ status */
+#define MAX3107_STS_IRQEN_REG (0x0700) /* Status IRQ enable */
+#define MAX3107_STS_IRQSTS_REG (0x0800) /* Status IRQ status */
+#define MAX3107_MODE1_REG (0x0900) /* MODE1 */
+#define MAX3107_MODE2_REG (0x0a00) /* MODE2 */
+#define MAX3107_LCR_REG (0x0b00) /* LCR */
+#define MAX3107_RXTO_REG (0x0c00) /* RX timeout */
+#define MAX3107_HDPIXDELAY_REG (0x0d00) /* Auto transceiver delays */
+#define MAX3107_IRDA_REG (0x0e00) /* IRDA settings */
+#define MAX3107_FLOWLVL_REG (0x0f00) /* Flow control levels */
+#define MAX3107_FIFOTRIGLVL_REG (0x1000) /* FIFO IRQ trigger levels */
+#define MAX3107_TXFIFOLVL_REG (0x1100) /* TX FIFO level */
+#define MAX3107_RXFIFOLVL_REG (0x1200) /* RX FIFO level */
+#define MAX3107_FLOWCTRL_REG (0x1300) /* Flow control */
+#define MAX3107_XON1_REG (0x1400) /* XON1 character */
+#define MAX3107_XON2_REG (0x1500) /* XON2 character */
+#define MAX3107_XOFF1_REG (0x1600) /* XOFF1 character */
+#define MAX3107_XOFF2_REG (0x1700) /* XOFF2 character */
+#define MAX3107_GPIOCFG_REG (0x1800) /* GPIO config */
+#define MAX3107_GPIODATA_REG (0x1900) /* GPIO data */
+#define MAX3107_PLLCFG_REG (0x1a00) /* PLL config */
+#define MAX3107_BRGCFG_REG (0x1b00) /* Baud rate generator conf */
+#define MAX3107_BRGDIVLSB_REG (0x1c00) /* Baud rate divisor LSB */
+#define MAX3107_BRGDIVMSB_REG (0x1d00) /* Baud rate divisor MSB */
+#define MAX3107_CLKSRC_REG (0x1e00) /* Clock source */
+#define MAX3107_REVID_REG (0x1f00) /* Revision identification */
+
+/* IRQ register bits */
+#define MAX3107_IRQ_LSR_BIT (1 << 0) /* LSR interrupt */
+#define MAX3107_IRQ_SPCHR_BIT (1 << 1) /* Special char interrupt */
+#define MAX3107_IRQ_STS_BIT (1 << 2) /* Status interrupt */
+#define MAX3107_IRQ_RXFIFO_BIT (1 << 3) /* RX FIFO interrupt */
+#define MAX3107_IRQ_TXFIFO_BIT (1 << 4) /* TX FIFO interrupt */
+#define MAX3107_IRQ_TXEMPTY_BIT (1 << 5) /* TX FIFO empty interrupt */
+#define MAX3107_IRQ_RXEMPTY_BIT (1 << 6) /* RX FIFO empty interrupt */
+#define MAX3107_IRQ_CTS_BIT (1 << 7) /* CTS interrupt */
+
+/* LSR register bits */
+#define MAX3107_LSR_RXTO_BIT (1 << 0) /* RX timeout */
+#define MAX3107_LSR_RXOVR_BIT (1 << 1) /* RX overrun */
+#define MAX3107_LSR_RXPAR_BIT (1 << 2) /* RX parity error */
+#define MAX3107_LSR_FRERR_BIT (1 << 3) /* Frame error */
+#define MAX3107_LSR_RXBRK_BIT (1 << 4) /* RX break */
+#define MAX3107_LSR_RXNOISE_BIT (1 << 5) /* RX noise */
+#define MAX3107_LSR_UNDEF6_BIT (1 << 6) /* Undefined/not used */
+#define MAX3107_LSR_CTS_BIT (1 << 7) /* CTS pin state */
+
+/* Special character register bits */
+#define MAX3107_SPCHR_XON1_BIT (1 << 0) /* XON1 character */
+#define MAX3107_SPCHR_XON2_BIT (1 << 1) /* XON2 character */
+#define MAX3107_SPCHR_XOFF1_BIT (1 << 2) /* XOFF1 character */
+#define MAX3107_SPCHR_XOFF2_BIT (1 << 3) /* XOFF2 character */
+#define MAX3107_SPCHR_BREAK_BIT (1 << 4) /* RX break */
+#define MAX3107_SPCHR_MULTIDROP_BIT (1 << 5) /* 9-bit multidrop addr char */
+#define MAX3107_SPCHR_UNDEF6_BIT (1 << 6) /* Undefined/not used */
+#define MAX3107_SPCHR_UNDEF7_BIT (1 << 7) /* Undefined/not used */
+
+/* Status register bits */
+#define MAX3107_STS_GPIO0_BIT (1 << 0) /* GPIO 0 interrupt */
+#define MAX3107_STS_GPIO1_BIT (1 << 1) /* GPIO 1 interrupt */
+#define MAX3107_STS_GPIO2_BIT (1 << 2) /* GPIO 2 interrupt */
+#define MAX3107_STS_GPIO3_BIT (1 << 3) /* GPIO 3 interrupt */
+#define MAX3107_STS_UNDEF4_BIT (1 << 4) /* Undefined/not used */
+#define MAX3107_STS_CLKREADY_BIT (1 << 5) /* Clock ready */
+#define MAX3107_STS_SLEEP_BIT (1 << 6) /* Sleep interrupt */
+#define MAX3107_STS_UNDEF7_BIT (1 << 7) /* Undefined/not used */
+
+/* MODE1 register bits */
+#define MAX3107_MODE1_RXDIS_BIT (1 << 0) /* RX disable */
+#define MAX3107_MODE1_TXDIS_BIT (1 << 1) /* TX disable */
+#define MAX3107_MODE1_TXHIZ_BIT (1 << 2) /* TX pin three-state */
+#define MAX3107_MODE1_RTSHIZ_BIT (1 << 3) /* RTS pin three-state */
+#define MAX3107_MODE1_TRNSCVCTRL_BIT (1 << 4) /* Transceiver ctrl enable */
+#define MAX3107_MODE1_FORCESLEEP_BIT (1 << 5) /* Force sleep mode */
+#define MAX3107_MODE1_AUTOSLEEP_BIT (1 << 6) /* Auto sleep enable */
+#define MAX3107_MODE1_IRQSEL_BIT (1 << 7) /* IRQ pin enable */
+
+/* MODE2 register bits */
+#define MAX3107_MODE2_RST_BIT (1 << 0) /* Chip reset */
+#define MAX3107_MODE2_FIFORST_BIT (1 << 1) /* FIFO reset */
+#define MAX3107_MODE2_RXTRIGINV_BIT (1 << 2) /* RX FIFO INT invert */
+#define MAX3107_MODE2_RXEMPTINV_BIT (1 << 3) /* RX FIFO empty INT invert */
+#define MAX3107_MODE2_SPCHR_BIT (1 << 4) /* Special chr detect enable */
+#define MAX3107_MODE2_LOOPBACK_BIT (1 << 5) /* Internal loopback enable */
+#define MAX3107_MODE2_MULTIDROP_BIT (1 << 6) /* 9-bit multidrop enable */
+#define MAX3107_MODE2_ECHOSUPR_BIT (1 << 7) /* ECHO suppression enable */
+
+/* LCR register bits */
+#define MAX3107_LCR_LENGTH0_BIT (1 << 0) /* Word length bit 0 */
+#define MAX3107_LCR_LENGTH1_BIT (1 << 1) /* Word length bit 1
+ *
+ * Word length bits table:
+ * 00 -> 5 bit words
+ * 01 -> 6 bit words
+ * 10 -> 7 bit words
+ * 11 -> 8 bit words
+ */
+#define MAX3107_LCR_STOPLEN_BIT (1 << 2) /* STOP length bit
+ *
+ * STOP length bit table:
+ * 0 -> 1 stop bit
+ * 1 -> 1-1.5 stop bits if
+ * word length is 5,
+ * 2 stop bits otherwise
+ */
+#define MAX3107_LCR_PARITY_BIT (1 << 3) /* Parity bit enable */
+#define MAX3107_LCR_EVENPARITY_BIT (1 << 4) /* Even parity bit enable */
+#define MAX3107_LCR_FORCEPARITY_BIT (1 << 5) /* 9-bit multidrop parity */
+#define MAX3107_LCR_TXBREAK_BIT (1 << 6) /* TX break enable */
+#define MAX3107_LCR_RTS_BIT (1 << 7) /* RTS pin control */
+#define MAX3107_LCR_WORD_LEN_5 (0x0000)
+#define MAX3107_LCR_WORD_LEN_6 (0x0001)
+#define MAX3107_LCR_WORD_LEN_7 (0x0002)
+#define MAX3107_LCR_WORD_LEN_8 (0x0003)
+
+
+/* IRDA register bits */
+#define MAX3107_IRDA_IRDAEN_BIT (1 << 0) /* IRDA mode enable */
+#define MAX3107_IRDA_SIR_BIT (1 << 1) /* SIR mode enable */
+#define MAX3107_IRDA_SHORTIR_BIT (1 << 2) /* Short SIR mode enable */
+#define MAX3107_IRDA_MIR_BIT (1 << 3) /* MIR mode enable */
+#define MAX3107_IRDA_RXINV_BIT (1 << 4) /* RX logic inversion enable */
+#define MAX3107_IRDA_TXINV_BIT (1 << 5) /* TX logic inversion enable */
+#define MAX3107_IRDA_UNDEF6_BIT (1 << 6) /* Undefined/not used */
+#define MAX3107_IRDA_UNDEF7_BIT (1 << 7) /* Undefined/not used */
+
+/* Flow control trigger level register masks */
+#define MAX3107_FLOWLVL_HALT_MASK (0x000f) /* Flow control halt level */
+#define MAX3107_FLOWLVL_RES_MASK (0x00f0) /* Flow control resume level */
+#define MAX3107_FLOWLVL_HALT(words) ((words/8) & 0x000f)
+#define MAX3107_FLOWLVL_RES(words) (((words/8) & 0x000f) << 4)
+
+/* FIFO interrupt trigger level register masks */
+#define MAX3107_FIFOTRIGLVL_TX_MASK (0x000f) /* TX FIFO trigger level */
+#define MAX3107_FIFOTRIGLVL_RX_MASK (0x00f0) /* RX FIFO trigger level */
+#define MAX3107_FIFOTRIGLVL_TX(words) ((words/8) & 0x000f)
+#define MAX3107_FIFOTRIGLVL_RX(words) (((words/8) & 0x000f) << 4)
+
+/* Flow control register bits */
+#define MAX3107_FLOWCTRL_AUTORTS_BIT (1 << 0) /* Auto RTS flow ctrl enable */
+#define MAX3107_FLOWCTRL_AUTOCTS_BIT (1 << 1) /* Auto CTS flow ctrl enable */
+#define MAX3107_FLOWCTRL_GPIADDR_BIT (1 << 2) /* Enables that GPIO inputs
+ * are used in conjunction with
+ * XOFF2 for definition of
+ * special character */
+#define MAX3107_FLOWCTRL_SWFLOWEN_BIT (1 << 3) /* Auto SW flow ctrl enable */
+#define MAX3107_FLOWCTRL_SWFLOW0_BIT (1 << 4) /* SWFLOW bit 0 */
+#define MAX3107_FLOWCTRL_SWFLOW1_BIT (1 << 5) /* SWFLOW bit 1
+ *
+ * SWFLOW bits 1 & 0 table:
+ * 00 -> no transmitter flow
+ * control
+ * 01 -> receiver compares
+ * XON2 and XOFF2
+ * and controls
+ * transmitter
+ * 10 -> receiver compares
+ * XON1 and XOFF1
+ * and controls
+ * transmitter
+ * 11 -> receiver compares
+ * XON1, XON2, XOFF1 and
+ * XOFF2 and controls
+ * transmitter
+ */
+#define MAX3107_FLOWCTRL_SWFLOW2_BIT (1 << 6) /* SWFLOW bit 2 */
+#define MAX3107_FLOWCTRL_SWFLOW3_BIT (1 << 7) /* SWFLOW bit 3
+ *
+ * SWFLOW bits 3 & 2 table:
+ * 00 -> no received flow
+ * control
+ * 01 -> transmitter generates
+ * XON2 and XOFF2
+ * 10 -> transmitter generates
+ * XON1 and XOFF1
+ * 11 -> transmitter generates
+ * XON1, XON2, XOFF1 and
+ * XOFF2
+ */
+
+/* GPIO configuration register bits */
+#define MAX3107_GPIOCFG_GP0OUT_BIT (1 << 0) /* GPIO 0 output enable */
+#define MAX3107_GPIOCFG_GP1OUT_BIT (1 << 1) /* GPIO 1 output enable */
+#define MAX3107_GPIOCFG_GP2OUT_BIT (1 << 2) /* GPIO 2 output enable */
+#define MAX3107_GPIOCFG_GP3OUT_BIT (1 << 3) /* GPIO 3 output enable */
+#define MAX3107_GPIOCFG_GP0OD_BIT (1 << 4) /* GPIO 0 open-drain enable */
+#define MAX3107_GPIOCFG_GP1OD_BIT (1 << 5) /* GPIO 1 open-drain enable */
+#define MAX3107_GPIOCFG_GP2OD_BIT (1 << 6) /* GPIO 2 open-drain enable */
+#define MAX3107_GPIOCFG_GP3OD_BIT (1 << 7) /* GPIO 3 open-drain enable */
+
+/* GPIO DATA register bits */
+#define MAX3107_GPIODATA_GP0OUT_BIT (1 << 0) /* GPIO 0 output value */
+#define MAX3107_GPIODATA_GP1OUT_BIT (1 << 1) /* GPIO 1 output value */
+#define MAX3107_GPIODATA_GP2OUT_BIT (1 << 2) /* GPIO 2 output value */
+#define MAX3107_GPIODATA_GP3OUT_BIT (1 << 3) /* GPIO 3 output value */
+#define MAX3107_GPIODATA_GP0IN_BIT (1 << 4) /* GPIO 0 input value */
+#define MAX3107_GPIODATA_GP1IN_BIT (1 << 5) /* GPIO 1 input value */
+#define MAX3107_GPIODATA_GP2IN_BIT (1 << 6) /* GPIO 2 input value */
+#define MAX3107_GPIODATA_GP3IN_BIT (1 << 7) /* GPIO 3 input value */
+
+/* PLL configuration register masks */
+#define MAX3107_PLLCFG_PREDIV_MASK (0x003f) /* PLL predivision value */
+#define MAX3107_PLLCFG_PLLFACTOR_MASK (0x00c0) /* PLL multiplication factor */
+
+/* Baud rate generator configuration register masks and bits */
+#define MAX3107_BRGCFG_FRACT_MASK (0x000f) /* Fractional portion of
+ * Baud rate generator divisor
+ */
+#define MAX3107_BRGCFG_2XMODE_BIT (1 << 4) /* Double baud rate */
+#define MAX3107_BRGCFG_4XMODE_BIT (1 << 5) /* Quadruple baud rate */
+#define MAX3107_BRGCFG_UNDEF6_BIT (1 << 6) /* Undefined/not used */
+#define MAX3107_BRGCFG_UNDEF7_BIT (1 << 7) /* Undefined/not used */
+
+/* Clock source register bits */
+#define MAX3107_CLKSRC_INTOSC_BIT (1 << 0) /* Internal osc enable */
+#define MAX3107_CLKSRC_CRYST_BIT (1 << 1) /* Crystal osc enable */
+#define MAX3107_CLKSRC_PLL_BIT (1 << 2) /* PLL enable */
+#define MAX3107_CLKSRC_PLLBYP_BIT (1 << 3) /* PLL bypass */
+#define MAX3107_CLKSRC_EXTCLK_BIT (1 << 4) /* External clock enable */
+#define MAX3107_CLKSRC_UNDEF5_BIT (1 << 5) /* Undefined/not used */
+#define MAX3107_CLKSRC_UNDEF6_BIT (1 << 6) /* Undefined/not used */
+#define MAX3107_CLKSRC_CLK2RTS_BIT (1 << 7) /* Baud clk to RTS pin */
+
+
+/* HW definitions */
+#define MAX3107_RX_FIFO_SIZE 128
+#define MAX3107_TX_FIFO_SIZE 128
+#define MAX3107_REVID1 0x00a0
+#define MAX3107_REVID2 0x00a1
+
+
+/* Baud rate generator configuration values for external clock 13MHz */
+#define MAX3107_BRG13_B300 (0x0A9400 | 0x05)
+#define MAX3107_BRG13_B600 (0x054A00 | 0x03)
+#define MAX3107_BRG13_B1200 (0x02A500 | 0x01)
+#define MAX3107_BRG13_B2400 (0x015200 | 0x09)
+#define MAX3107_BRG13_B4800 (0x00A900 | 0x04)
+#define MAX3107_BRG13_B9600 (0x005400 | 0x0A)
+#define MAX3107_BRG13_B19200 (0x002A00 | 0x05)
+#define MAX3107_BRG13_B38400 (0x001500 | 0x03)
+#define MAX3107_BRG13_B57600 (0x000E00 | 0x02)
+#define MAX3107_BRG13_B115200 (0x000700 | 0x01)
+#define MAX3107_BRG13_B230400 (0x000300 | 0x08)
+#define MAX3107_BRG13_B460800 (0x000100 | 0x0c)
+#define MAX3107_BRG13_B921600 (0x000100 | 0x1c)
+
+/* Baud rate generator configuration values for external clock 26MHz */
+#define MAX3107_BRG26_B300 (0x152800 | 0x0A)
+#define MAX3107_BRG26_B600 (0x0A9400 | 0x05)
+#define MAX3107_BRG26_B1200 (0x054A00 | 0x03)
+#define MAX3107_BRG26_B2400 (0x02A500 | 0x01)
+#define MAX3107_BRG26_B4800 (0x015200 | 0x09)
+#define MAX3107_BRG26_B9600 (0x00A900 | 0x04)
+#define MAX3107_BRG26_B19200 (0x005400 | 0x0A)
+#define MAX3107_BRG26_B38400 (0x002A00 | 0x05)
+#define MAX3107_BRG26_B57600 (0x001C00 | 0x03)
+#define MAX3107_BRG26_B115200 (0x000E00 | 0x02)
+#define MAX3107_BRG26_B230400 (0x000700 | 0x01)
+#define MAX3107_BRG26_B460800 (0x000300 | 0x08)
+#define MAX3107_BRG26_B921600 (0x000100 | 0x0C)
+
+/* Baud rate generator configuration values for internal clock */
+#define MAX3107_BRG13_IB300 (0x008000 | 0x00)
+#define MAX3107_BRG13_IB600 (0x004000 | 0x00)
+#define MAX3107_BRG13_IB1200 (0x002000 | 0x00)
+#define MAX3107_BRG13_IB2400 (0x001000 | 0x00)
+#define MAX3107_BRG13_IB4800 (0x000800 | 0x00)
+#define MAX3107_BRG13_IB9600 (0x000400 | 0x00)
+#define MAX3107_BRG13_IB19200 (0x000200 | 0x00)
+#define MAX3107_BRG13_IB38400 (0x000100 | 0x00)
+#define MAX3107_BRG13_IB57600 (0x000000 | 0x0B)
+#define MAX3107_BRG13_IB115200 (0x000000 | 0x05)
+#define MAX3107_BRG13_IB230400 (0x000000 | 0x03)
+#define MAX3107_BRG13_IB460800 (0x000000 | 0x00)
+#define MAX3107_BRG13_IB921600 (0x000000 | 0x00)
+
+
+struct baud_table {
+ int baud;
+ u32 new_brg;
+};
+
+struct max3107_port {
+ /* UART port structure */
+ struct uart_port port;
+
+ /* SPI device structure */
+ struct spi_device *spi;
+
+#if defined(CONFIG_GPIOLIB)
+ /* GPIO chip stucture */
+ struct gpio_chip chip;
+#endif
+
+ /* Workqueue that does all the magic */
+ struct workqueue_struct *workqueue;
+ struct work_struct work;
+
+ /* Lock for shared data */
+ spinlock_t data_lock;
+
+ /* Device configuration */
+ int ext_clk; /* 1 if external clock used */
+ int loopback; /* Current loopback mode state */
+ int baud; /* Current baud rate */
+
+ /* State flags */
+ int suspended; /* Indicates suspend mode */
+ int tx_fifo_empty; /* Flag for TX FIFO state */
+ int rx_enabled; /* Flag for receiver state */
+ int tx_enabled; /* Flag for transmitter state */
+
+ u16 irqen_reg; /* Current IRQ enable register value */
+ /* Shared data */
+ u16 mode1_reg; /* Current mode1 register value*/
+ int mode1_commit; /* Flag for setting new mode1 register value */
+ u16 lcr_reg; /* Current LCR register value */
+ int lcr_commit; /* Flag for setting new LCR register value */
+ u32 brg_cfg; /* Current Baud rate generator config */
+ int brg_commit; /* Flag for setting new baud rate generator
+ * config
+ */
+ struct baud_table *baud_tbl;
+ int handle_irq; /* Indicates that IRQ should be handled */
+
+ /* Rx buffer and str*/
+ u16 *rxbuf;
+ u8 *rxstr;
+ /* Tx buffer*/
+ u16 *txbuf;
+
+ struct max3107_plat *pdata; /* Platform data */
+};
+
+/* Platform data structure */
+struct max3107_plat {
+ /* Loopback mode enable */
+ int loopback;
+ /* External clock enable */
+ int ext_clk;
+ /* Called during the register initialisation */
+ void (*init)(struct max3107_port *s);
+ /* Called when the port is found and configured */
+ int (*configure)(struct max3107_port *s);
+ /* HW suspend function */
+ void (*hw_suspend) (struct max3107_port *s, int suspend);
+ /* Polling mode enable */
+ int polled_mode;
+ /* Polling period if polling mode enabled */
+ int poll_time;
+};
+
+extern int max3107_rw(struct max3107_port *s, u8 *tx, u8 *rx, int len);
+extern void max3107_hw_susp(struct max3107_port *s, int suspend);
+extern int max3107_probe(struct spi_device *spi, struct max3107_plat *pdata);
+extern int max3107_remove(struct spi_device *spi);
+extern int max3107_suspend(struct spi_device *spi, pm_message_t state);
+extern int max3107_resume(struct spi_device *spi);
+
+#endif /* _LINUX_SERIAL_MAX3107_H */
diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c
index b5aaef9..3394b7c 100644
--- a/drivers/serial/mcf.c
+++ b/drivers/serial/mcf.c
@@ -70,16 +70,14 @@ static unsigned int mcf_tx_empty(struct uart_port *port)
static unsigned int mcf_get_mctrl(struct uart_port *port)
{
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
- unsigned long flags;
unsigned int sigs;
- spin_lock_irqsave(&port->lock, flags);
sigs = (readb(port->membase + MCFUART_UIPR) & MCFUART_UIPR_CTS) ?
0 : TIOCM_CTS;
sigs |= (pp->sigs & TIOCM_RTS);
sigs |= (mcf_getppdcd(port->line) ? TIOCM_CD : 0);
sigs |= (mcf_getppdtr(port->line) ? TIOCM_DTR : 0);
- spin_unlock_irqrestore(&port->lock, flags);
+
return sigs;
}
@@ -88,16 +86,13 @@ static unsigned int mcf_get_mctrl(struct uart_port *port)
static void mcf_set_mctrl(struct uart_port *port, unsigned int sigs)
{
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
- unsigned long flags;
- spin_lock_irqsave(&port->lock, flags);
pp->sigs = sigs;
mcf_setppdtr(port->line, (sigs & TIOCM_DTR));
if (sigs & TIOCM_RTS)
writeb(MCFUART_UOP_RTS, port->membase + MCFUART_UOP1);
else
writeb(MCFUART_UOP_RTS, port->membase + MCFUART_UOP0);
- spin_unlock_irqrestore(&port->lock, flags);
}
/****************************************************************************/
@@ -105,12 +100,9 @@ static void mcf_set_mctrl(struct uart_port *port, unsigned int sigs)
static void mcf_start_tx(struct uart_port *port)
{
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
- unsigned long flags;
- spin_lock_irqsave(&port->lock, flags);
pp->imr |= MCFUART_UIR_TXREADY;
writeb(pp->imr, port->membase + MCFUART_UIMR);
- spin_unlock_irqrestore(&port->lock, flags);
}
/****************************************************************************/
@@ -118,12 +110,9 @@ static void mcf_start_tx(struct uart_port *port)
static void mcf_stop_tx(struct uart_port *port)
{
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
- unsigned long flags;
- spin_lock_irqsave(&port->lock, flags);
pp->imr &= ~MCFUART_UIR_TXREADY;
writeb(pp->imr, port->membase + MCFUART_UIMR);
- spin_unlock_irqrestore(&port->lock, flags);
}
/****************************************************************************/
@@ -131,12 +120,9 @@ static void mcf_stop_tx(struct uart_port *port)
static void mcf_stop_rx(struct uart_port *port)
{
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
- unsigned long flags;
- spin_lock_irqsave(&port->lock, flags);
pp->imr &= ~MCFUART_UIR_RXREADY;
writeb(pp->imr, port->membase + MCFUART_UIMR);
- spin_unlock_irqrestore(&port->lock, flags);
}
/****************************************************************************/
@@ -366,13 +352,22 @@ static irqreturn_t mcf_interrupt(int irq, void *data)
struct uart_port *port = data;
struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
unsigned int isr;
+ irqreturn_t ret = IRQ_NONE;
isr = readb(port->membase + MCFUART_UISR) & pp->imr;
- if (isr & MCFUART_UIR_RXREADY)
+
+ spin_lock(&port->lock);
+ if (isr & MCFUART_UIR_RXREADY) {
mcf_rx_chars(pp);
- if (isr & MCFUART_UIR_TXREADY)
+ ret = IRQ_HANDLED;
+ }
+ if (isr & MCFUART_UIR_TXREADY) {
mcf_tx_chars(pp);
- return IRQ_HANDLED;
+ ret = IRQ_HANDLED;
+ }
+ spin_unlock(&port->lock);
+
+ return ret;
}
/****************************************************************************/
diff --git a/drivers/serial/mfd.c b/drivers/serial/mfd.c
new file mode 100644
index 0000000..bc9af50
--- /dev/null
+++ b/drivers/serial/mfd.c
@@ -0,0 +1,1498 @@
+/*
+ * mfd.c: driver for High Speed UART device of Intel Medfield platform
+ *
+ * Refer pxa.c, 8250.c and some other drivers in drivers/serial/
+ *
+ * (C) Copyright 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2
+ * of the License.
+ */
+
+/* Notes:
+ * 1. DMA channel allocation: 0/1 channel are assigned to port 0,
+ * 2/3 chan to port 1, 4/5 chan to port 3. Even number chans
+ * are used for RX, odd chans for TX
+ *
+ * 2. In A0 stepping, UART will not support TX half empty flag
+ *
+ * 3. The RI/DSR/DCD/DTR are not pinned out, DCD & DSR are always
+ * asserted, only when the HW is reset the DDCD and DDSR will
+ * be triggered
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/sysrq.h>
+#include <linux/serial_reg.h>
+#include <linux/circ_buf.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
+#include <linux/serial_core.h>
+#include <linux/serial_mfd.h>
+#include <linux/dma-mapping.h>
+#include <linux/pci.h>
+#include <linux/io.h>
+#include <linux/debugfs.h>
+
+#define MFD_HSU_A0_STEPPING 1
+
+#define HSU_DMA_BUF_SIZE 2048
+
+#define chan_readl(chan, offset) readl(chan->reg + offset)
+#define chan_writel(chan, offset, val) writel(val, chan->reg + offset)
+
+#define mfd_readl(obj, offset) readl(obj->reg + offset)
+#define mfd_writel(obj, offset, val) writel(val, obj->reg + offset)
+
+#define HSU_DMA_TIMEOUT_CHECK_FREQ (HZ/10)
+
+struct hsu_dma_buffer {
+ u8 *buf;
+ dma_addr_t dma_addr;
+ u32 dma_size;
+ u32 ofs;
+};
+
+struct hsu_dma_chan {
+ u32 id;
+ enum dma_data_direction dirt;
+ struct uart_hsu_port *uport;
+ void __iomem *reg;
+ struct timer_list rx_timer; /* only needed by RX channel */
+};
+
+struct uart_hsu_port {
+ struct uart_port port;
+ unsigned char ier;
+ unsigned char lcr;
+ unsigned char mcr;
+ unsigned int lsr_break_flag;
+ char name[12];
+ int index;
+ struct device *dev;
+
+ struct hsu_dma_chan *txc;
+ struct hsu_dma_chan *rxc;
+ struct hsu_dma_buffer txbuf;
+ struct hsu_dma_buffer rxbuf;
+ int use_dma; /* flag for DMA/PIO */
+ int running;
+ int dma_tx_on;
+};
+
+/* Top level data structure of HSU */
+struct hsu_port {
+ void __iomem *reg;
+ unsigned long paddr;
+ unsigned long iolen;
+ u32 irq;
+
+ struct uart_hsu_port port[3];
+ struct hsu_dma_chan chans[10];
+
+ struct dentry *debugfs;
+};
+
+static inline unsigned int serial_in(struct uart_hsu_port *up, int offset)
+{
+ unsigned int val;
+
+ if (offset > UART_MSR) {
+ offset <<= 2;
+ val = readl(up->port.membase + offset);
+ } else
+ val = (unsigned int)readb(up->port.membase + offset);
+
+ return val;
+}
+
+static inline void serial_out(struct uart_hsu_port *up, int offset, int value)
+{
+ if (offset > UART_MSR) {
+ offset <<= 2;
+ writel(value, up->port.membase + offset);
+ } else {
+ unsigned char val = value & 0xff;
+ writeb(val, up->port.membase + offset);
+ }
+}
+
+#ifdef CONFIG_DEBUG_FS
+
+#define HSU_REGS_BUFSIZE 1024
+
+static int hsu_show_regs_open(struct inode *inode, struct file *file)
+{
+ file->private_data = inode->i_private;
+ return 0;
+}
+
+static ssize_t port_show_regs(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct uart_hsu_port *up = file->private_data;
+ char *buf;
+ u32 len = 0;
+ ssize_t ret;
+
+ buf = kzalloc(HSU_REGS_BUFSIZE, GFP_KERNEL);
+ if (!buf)
+ return 0;
+
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MFD HSU port[%d] regs:\n", up->index);
+
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "=================================\n");
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "IER: \t\t0x%08x\n", serial_in(up, UART_IER));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "IIR: \t\t0x%08x\n", serial_in(up, UART_IIR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "LCR: \t\t0x%08x\n", serial_in(up, UART_LCR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MCR: \t\t0x%08x\n", serial_in(up, UART_MCR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "LSR: \t\t0x%08x\n", serial_in(up, UART_LSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MSR: \t\t0x%08x\n", serial_in(up, UART_MSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "FOR: \t\t0x%08x\n", serial_in(up, UART_FOR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "PS: \t\t0x%08x\n", serial_in(up, UART_PS));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MUL: \t\t0x%08x\n", serial_in(up, UART_MUL));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "DIV: \t\t0x%08x\n", serial_in(up, UART_DIV));
+
+ ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+ return ret;
+}
+
+static ssize_t dma_show_regs(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct hsu_dma_chan *chan = file->private_data;
+ char *buf;
+ u32 len = 0;
+ ssize_t ret;
+
+ buf = kzalloc(HSU_REGS_BUFSIZE, GFP_KERNEL);
+ if (!buf)
+ return 0;
+
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MFD HSU DMA channel [%d] regs:\n", chan->id);
+
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "=================================\n");
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "CR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_CR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "DCR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_DCR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "BSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_BSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "MOTSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_MOTSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D0SAR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D0TSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D1SAR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D1TSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D2SAR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D2TSR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D3SAR));
+ len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+ "D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D3TSR));
+
+ ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+ return ret;
+}
+
+static const struct file_operations port_regs_ops = {
+ .owner = THIS_MODULE,
+ .open = hsu_show_regs_open,
+ .read = port_show_regs,
+};
+
+static const struct file_operations dma_regs_ops = {
+ .owner = THIS_MODULE,
+ .open = hsu_show_regs_open,
+ .read = dma_show_regs,
+};
+
+static int hsu_debugfs_init(struct hsu_port *hsu)
+{
+ int i;
+ char name[32];
+
+ hsu->debugfs = debugfs_create_dir("hsu", NULL);
+ if (!hsu->debugfs)
+ return -ENOMEM;
+
+ for (i = 0; i < 3; i++) {
+ snprintf(name, sizeof(name), "port_%d_regs", i);
+ debugfs_create_file(name, S_IFREG | S_IRUGO,
+ hsu->debugfs, (void *)(&hsu->port[i]), &port_regs_ops);
+ }
+
+ for (i = 0; i < 6; i++) {
+ snprintf(name, sizeof(name), "dma_chan_%d_regs", i);
+ debugfs_create_file(name, S_IFREG | S_IRUGO,
+ hsu->debugfs, (void *)&hsu->chans[i], &dma_regs_ops);
+ }
+
+ return 0;
+}
+
+static void hsu_debugfs_remove(struct hsu_port *hsu)
+{
+ if (hsu->debugfs)
+ debugfs_remove_recursive(hsu->debugfs);
+}
+
+#else
+static inline int hsu_debugfs_init(struct hsu_port *hsu)
+{
+ return 0;
+}
+
+static inline void hsu_debugfs_remove(struct hsu_port *hsu)
+{
+}
+#endif /* CONFIG_DEBUG_FS */
+
+static void serial_hsu_enable_ms(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+
+ up->ier |= UART_IER_MSI;
+ serial_out(up, UART_IER, up->ier);
+}
+
+void hsu_dma_tx(struct uart_hsu_port *up)
+{
+ struct circ_buf *xmit = &up->port.state->xmit;
+ struct hsu_dma_buffer *dbuf = &up->txbuf;
+ int count;
+
+ /* test_and_set_bit may be better, but anyway it's in lock protected mode */
+ if (up->dma_tx_on)
+ return;
+
+ /* Update the circ buf info */
+ xmit->tail += dbuf->ofs;
+ xmit->tail &= UART_XMIT_SIZE - 1;
+
+ up->port.icount.tx += dbuf->ofs;
+ dbuf->ofs = 0;
+
+ /* Disable the channel */
+ chan_writel(up->txc, HSU_CH_CR, 0x0);
+
+ if (!uart_circ_empty(xmit) && !uart_tx_stopped(&up->port)) {
+ dma_sync_single_for_device(up->port.dev,
+ dbuf->dma_addr,
+ dbuf->dma_size,
+ DMA_TO_DEVICE);
+
+ count = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE);
+ dbuf->ofs = count;
+
+ /* Reprogram the channel */
+ chan_writel(up->txc, HSU_CH_D0SAR, dbuf->dma_addr + xmit->tail);
+ chan_writel(up->txc, HSU_CH_D0TSR, count);
+
+ /* Reenable the channel */
+ chan_writel(up->txc, HSU_CH_DCR, 0x1
+ | (0x1 << 8)
+ | (0x1 << 16)
+ | (0x1 << 24));
+ up->dma_tx_on = 1;
+ chan_writel(up->txc, HSU_CH_CR, 0x1);
+ }
+
+ if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+ uart_write_wakeup(&up->port);
+}
+
+/* The buffer is already cache coherent */
+void hsu_dma_start_rx_chan(struct hsu_dma_chan *rxc, struct hsu_dma_buffer *dbuf)
+{
+ dbuf->ofs = 0;
+
+ chan_writel(rxc, HSU_CH_BSR, 32);
+ chan_writel(rxc, HSU_CH_MOTSR, 4);
+
+ chan_writel(rxc, HSU_CH_D0SAR, dbuf->dma_addr);
+ chan_writel(rxc, HSU_CH_D0TSR, dbuf->dma_size);
+ chan_writel(rxc, HSU_CH_DCR, 0x1 | (0x1 << 8)
+ | (0x1 << 16)
+ | (0x1 << 24) /* timeout bit, see HSU Errata 1 */
+ );
+ chan_writel(rxc, HSU_CH_CR, 0x3);
+
+ mod_timer(&rxc->rx_timer, jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ);
+}
+
+/* Protected by spin_lock_irqsave(port->lock) */
+static void serial_hsu_start_tx(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+
+ if (up->use_dma) {
+ hsu_dma_tx(up);
+ } else if (!(up->ier & UART_IER_THRI)) {
+ up->ier |= UART_IER_THRI;
+ serial_out(up, UART_IER, up->ier);
+ }
+}
+
+static void serial_hsu_stop_tx(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ struct hsu_dma_chan *txc = up->txc;
+
+ if (up->use_dma)
+ chan_writel(txc, HSU_CH_CR, 0x0);
+ else if (up->ier & UART_IER_THRI) {
+ up->ier &= ~UART_IER_THRI;
+ serial_out(up, UART_IER, up->ier);
+ }
+}
+
+/* This is always called in spinlock protected mode, so
+ * modify timeout timer is safe here */
+void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts)
+{
+ struct hsu_dma_buffer *dbuf = &up->rxbuf;
+ struct hsu_dma_chan *chan = up->rxc;
+ struct uart_port *port = &up->port;
+ struct tty_struct *tty = port->state->port.tty;
+ int count;
+
+ if (!tty)
+ return;
+
+ /*
+ * First need to know how many is already transferred,
+ * then check if its a timeout DMA irq, and return
+ * the trail bytes out, push them up and reenable the
+ * channel
+ */
+
+ /* Timeout IRQ, need wait some time, see Errata 2 */
+ if (int_sts & 0xf00)
+ udelay(2);
+
+ /* Stop the channel */
+ chan_writel(chan, HSU_CH_CR, 0x0);
+
+ count = chan_readl(chan, HSU_CH_D0SAR) - dbuf->dma_addr;
+ if (!count) {
+ /* Restart the channel before we leave */
+ chan_writel(chan, HSU_CH_CR, 0x3);
+ return;
+ }
+ del_timer(&chan->rx_timer);
+
+ dma_sync_single_for_cpu(port->dev, dbuf->dma_addr,
+ dbuf->dma_size, DMA_FROM_DEVICE);
+
+ /*
+ * Head will only wrap around when we recycle
+ * the DMA buffer, and when that happens, we
+ * explicitly set tail to 0. So head will
+ * always be greater than tail.
+ */
+ tty_insert_flip_string(tty, dbuf->buf, count);
+ port->icount.rx += count;
+
+ dma_sync_single_for_device(up->port.dev, dbuf->dma_addr,
+ dbuf->dma_size, DMA_FROM_DEVICE);
+
+ /* Reprogram the channel */
+ chan_writel(chan, HSU_CH_D0SAR, dbuf->dma_addr);
+ chan_writel(chan, HSU_CH_D0TSR, dbuf->dma_size);
+ chan_writel(chan, HSU_CH_DCR, 0x1
+ | (0x1 << 8)
+ | (0x1 << 16)
+ | (0x1 << 24) /* timeout bit, see HSU Errata 1 */
+ );
+ tty_flip_buffer_push(tty);
+
+ chan_writel(chan, HSU_CH_CR, 0x3);
+ chan->rx_timer.expires = jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ;
+ add_timer(&chan->rx_timer);
+
+}
+
+static void serial_hsu_stop_rx(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ struct hsu_dma_chan *chan = up->rxc;
+
+ if (up->use_dma)
+ chan_writel(chan, HSU_CH_CR, 0x2);
+ else {
+ up->ier &= ~UART_IER_RLSI;
+ up->port.read_status_mask &= ~UART_LSR_DR;
+ serial_out(up, UART_IER, up->ier);
+ }
+}
+
+static inline void receive_chars(struct uart_hsu_port *up, int *status)
+{
+ struct tty_struct *tty = up->port.state->port.tty;
+ unsigned int ch, flag;
+ unsigned int max_count = 256;
+
+ if (!tty)
+ return;
+
+ do {
+ ch = serial_in(up, UART_RX);
+ flag = TTY_NORMAL;
+ up->port.icount.rx++;
+
+ if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE |
+ UART_LSR_FE | UART_LSR_OE))) {
+
+ dev_warn(up->dev, "We really rush into ERR/BI case"
+ "status = 0x%02x", *status);
+ /* For statistics only */
+ if (*status & UART_LSR_BI) {
+ *status &= ~(UART_LSR_FE | UART_LSR_PE);
+ up->port.icount.brk++;
+ /*
+ * We do the SysRQ and SAK checking
+ * here because otherwise the break
+ * may get masked by ignore_status_mask
+ * or read_status_mask.
+ */
+ if (uart_handle_break(&up->port))
+ goto ignore_char;
+ } else if (*status & UART_LSR_PE)
+ up->port.icount.parity++;
+ else if (*status & UART_LSR_FE)
+ up->port.icount.frame++;
+ if (*status & UART_LSR_OE)
+ up->port.icount.overrun++;
+
+ /* Mask off conditions which should be ignored. */
+ *status &= up->port.read_status_mask;
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+ if (up->port.cons &&
+ up->port.cons->index == up->port.line) {
+ /* Recover the break flag from console xmit */
+ *status |= up->lsr_break_flag;
+ up->lsr_break_flag = 0;
+ }
+#endif
+ if (*status & UART_LSR_BI) {
+ flag = TTY_BREAK;
+ } else if (*status & UART_LSR_PE)
+ flag = TTY_PARITY;
+ else if (*status & UART_LSR_FE)
+ flag = TTY_FRAME;
+ }
+
+ if (uart_handle_sysrq_char(&up->port, ch))
+ goto ignore_char;
+
+ uart_insert_char(&up->port, *status, UART_LSR_OE, ch, flag);
+ ignore_char:
+ *status = serial_in(up, UART_LSR);
+ } while ((*status & UART_LSR_DR) && max_count--);
+ tty_flip_buffer_push(tty);
+}
+
+static void transmit_chars(struct uart_hsu_port *up)
+{
+ struct circ_buf *xmit = &up->port.state->xmit;
+ int count;
+
+ if (up->port.x_char) {
+ serial_out(up, UART_TX, up->port.x_char);
+ up->port.icount.tx++;
+ up->port.x_char = 0;
+ return;
+ }
+ if (uart_circ_empty(xmit) || uart_tx_stopped(&up->port)) {
+ serial_hsu_stop_tx(&up->port);
+ return;
+ }
+
+#ifndef MFD_HSU_A0_STEPPING
+ count = up->port.fifosize / 2;
+#else
+ /*
+ * A0 only supports fully empty IRQ, and the first char written
+ * into it won't clear the EMPT bit, so we may need be cautious
+ * by useing a shorter buffer
+ */
+ count = up->port.fifosize - 4;
+#endif
+ do {
+ serial_out(up, UART_TX, xmit->buf[xmit->tail]);
+ xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
+
+ up->port.icount.tx++;
+ if (uart_circ_empty(xmit))
+ break;
+ } while (--count > 0);
+
+ if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+ uart_write_wakeup(&up->port);
+
+ if (uart_circ_empty(xmit))
+ serial_hsu_stop_tx(&up->port);
+}
+
+static inline void check_modem_status(struct uart_hsu_port *up)
+{
+ int status;
+
+ status = serial_in(up, UART_MSR);
+
+ if ((status & UART_MSR_ANY_DELTA) == 0)
+ return;
+
+ if (status & UART_MSR_TERI)
+ up->port.icount.rng++;
+ if (status & UART_MSR_DDSR)
+ up->port.icount.dsr++;
+ /* We may only get DDCD when HW init and reset */
+ if (status & UART_MSR_DDCD)
+ uart_handle_dcd_change(&up->port, status & UART_MSR_DCD);
+ /* Will start/stop_tx accordingly */
+ if (status & UART_MSR_DCTS)
+ uart_handle_cts_change(&up->port, status & UART_MSR_CTS);
+
+ wake_up_interruptible(&up->port.state->port.delta_msr_wait);
+}
+
+/*
+ * This handles the interrupt from one port.
+ */
+static irqreturn_t port_irq(int irq, void *dev_id)
+{
+ struct uart_hsu_port *up = dev_id;
+ unsigned int iir, lsr;
+ unsigned long flags;
+
+ if (unlikely(!up->running))
+ return IRQ_NONE;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+ if (up->use_dma) {
+ lsr = serial_in(up, UART_LSR);
+ if (unlikely(lsr & (UART_LSR_BI | UART_LSR_PE |
+ UART_LSR_FE | UART_LSR_OE)))
+ dev_warn(up->dev,
+ "Got lsr irq while using DMA, lsr = 0x%2x\n",
+ lsr);
+ check_modem_status(up);
+ spin_unlock_irqrestore(&up->port.lock, flags);
+ return IRQ_HANDLED;
+ }
+
+ iir = serial_in(up, UART_IIR);
+ if (iir & UART_IIR_NO_INT) {
+ spin_unlock_irqrestore(&up->port.lock, flags);
+ return IRQ_NONE;
+ }
+
+ lsr = serial_in(up, UART_LSR);
+ if (lsr & UART_LSR_DR)
+ receive_chars(up, &lsr);
+ check_modem_status(up);
+
+ /* lsr will be renewed during the receive_chars */
+ if (lsr & UART_LSR_THRE)
+ transmit_chars(up);
+
+ spin_unlock_irqrestore(&up->port.lock, flags);
+ return IRQ_HANDLED;
+}
+
+static inline void dma_chan_irq(struct hsu_dma_chan *chan)
+{
+ struct uart_hsu_port *up = chan->uport;
+ unsigned long flags;
+ u32 int_sts;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+
+ if (!up->use_dma || !up->running)
+ goto exit;
+
+ /*
+ * No matter what situation, need read clear the IRQ status
+ * There is a bug, see Errata 5, HSD 2900918
+ */
+ int_sts = chan_readl(chan, HSU_CH_SR);
+
+ /* Rx channel */
+ if (chan->dirt == DMA_FROM_DEVICE)
+ hsu_dma_rx(up, int_sts);
+
+ /* Tx channel */
+ if (chan->dirt == DMA_TO_DEVICE) {
+ chan_writel(chan, HSU_CH_CR, 0x0);
+ up->dma_tx_on = 0;
+ hsu_dma_tx(up);
+ }
+
+exit:
+ spin_unlock_irqrestore(&up->port.lock, flags);
+ return;
+}
+
+static irqreturn_t dma_irq(int irq, void *dev_id)
+{
+ struct hsu_port *hsu = dev_id;
+ u32 int_sts, i;
+
+ int_sts = mfd_readl(hsu, HSU_GBL_DMAISR);
+
+ /* Currently we only have 6 channels may be used */
+ for (i = 0; i < 6; i++) {
+ if (int_sts & 0x1)
+ dma_chan_irq(&hsu->chans[i]);
+ int_sts >>= 1;
+ }
+
+ return IRQ_HANDLED;
+}
+
+static unsigned int serial_hsu_tx_empty(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned long flags;
+ unsigned int ret;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+ ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
+ spin_unlock_irqrestore(&up->port.lock, flags);
+
+ return ret;
+}
+
+static unsigned int serial_hsu_get_mctrl(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned char status;
+ unsigned int ret;
+
+ status = serial_in(up, UART_MSR);
+
+ ret = 0;
+ if (status & UART_MSR_DCD)
+ ret |= TIOCM_CAR;
+ if (status & UART_MSR_RI)
+ ret |= TIOCM_RNG;
+ if (status & UART_MSR_DSR)
+ ret |= TIOCM_DSR;
+ if (status & UART_MSR_CTS)
+ ret |= TIOCM_CTS;
+ return ret;
+}
+
+static void serial_hsu_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned char mcr = 0;
+
+ if (mctrl & TIOCM_RTS)
+ mcr |= UART_MCR_RTS;
+ if (mctrl & TIOCM_DTR)
+ mcr |= UART_MCR_DTR;
+ if (mctrl & TIOCM_OUT1)
+ mcr |= UART_MCR_OUT1;
+ if (mctrl & TIOCM_OUT2)
+ mcr |= UART_MCR_OUT2;
+ if (mctrl & TIOCM_LOOP)
+ mcr |= UART_MCR_LOOP;
+
+ mcr |= up->mcr;
+
+ serial_out(up, UART_MCR, mcr);
+}
+
+static void serial_hsu_break_ctl(struct uart_port *port, int break_state)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned long flags;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+ if (break_state == -1)
+ up->lcr |= UART_LCR_SBC;
+ else
+ up->lcr &= ~UART_LCR_SBC;
+ serial_out(up, UART_LCR, up->lcr);
+ spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+/*
+ * What special to do:
+ * 1. chose the 64B fifo mode
+ * 2. make sure not to select half empty mode for A0 stepping
+ * 3. start dma or pio depends on configuration
+ * 4. we only allocate dma memory when needed
+ */
+static int serial_hsu_startup(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned long flags;
+
+ /*
+ * Clear the FIFO buffers and disable them.
+ * (they will be reenabled in set_termios())
+ */
+ serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO);
+ serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO |
+ UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT);
+ serial_out(up, UART_FCR, 0);
+
+ /* Clear the interrupt registers. */
+ (void) serial_in(up, UART_LSR);
+ (void) serial_in(up, UART_RX);
+ (void) serial_in(up, UART_IIR);
+ (void) serial_in(up, UART_MSR);
+
+ /* Now, initialize the UART, default is 8n1 */
+ serial_out(up, UART_LCR, UART_LCR_WLEN8);
+
+ spin_lock_irqsave(&up->port.lock, flags);
+
+ up->port.mctrl |= TIOCM_OUT2;
+ serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+
+ /*
+ * Finally, enable interrupts. Note: Modem status interrupts
+ * are set via set_termios(), which will be occurring imminently
+ * anyway, so we don't enable them here.
+ */
+ if (!up->use_dma)
+ up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE;
+ else
+ up->ier = 0;
+ serial_out(up, UART_IER, up->ier);
+
+ spin_unlock_irqrestore(&up->port.lock, flags);
+
+ /* DMA init */
+ if (up->use_dma) {
+ struct hsu_dma_buffer *dbuf;
+ struct circ_buf *xmit = &port->state->xmit;
+
+ up->dma_tx_on = 0;
+
+ /* First allocate the RX buffer */
+ dbuf = &up->rxbuf;
+ dbuf->buf = kzalloc(HSU_DMA_BUF_SIZE, GFP_KERNEL);
+ if (!dbuf->buf) {
+ up->use_dma = 0;
+ goto exit;
+ }
+ dbuf->dma_addr = dma_map_single(port->dev,
+ dbuf->buf,
+ HSU_DMA_BUF_SIZE,
+ DMA_FROM_DEVICE);
+ dbuf->dma_size = HSU_DMA_BUF_SIZE;
+
+ /* Start the RX channel right now */
+ hsu_dma_start_rx_chan(up->rxc, dbuf);
+
+ /* Next init the TX DMA */
+ dbuf = &up->txbuf;
+ dbuf->buf = xmit->buf;
+ dbuf->dma_addr = dma_map_single(port->dev,
+ dbuf->buf,
+ UART_XMIT_SIZE,
+ DMA_TO_DEVICE);
+ dbuf->dma_size = UART_XMIT_SIZE;
+
+ /* This should not be changed all around */
+ chan_writel(up->txc, HSU_CH_BSR, 32);
+ chan_writel(up->txc, HSU_CH_MOTSR, 4);
+ dbuf->ofs = 0;
+ }
+
+exit:
+ /* And clear the interrupt registers again for luck. */
+ (void) serial_in(up, UART_LSR);
+ (void) serial_in(up, UART_RX);
+ (void) serial_in(up, UART_IIR);
+ (void) serial_in(up, UART_MSR);
+
+ up->running = 1;
+ return 0;
+}
+
+static void serial_hsu_shutdown(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ unsigned long flags;
+
+ del_timer_sync(&up->rxc->rx_timer);
+
+ /* Disable interrupts from this port */
+ up->ier = 0;
+ serial_out(up, UART_IER, 0);
+ up->running = 0;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+ up->port.mctrl &= ~TIOCM_OUT2;
+ serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+ spin_unlock_irqrestore(&up->port.lock, flags);
+
+ /* Disable break condition and FIFOs */
+ serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);
+ serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO |
+ UART_FCR_CLEAR_RCVR |
+ UART_FCR_CLEAR_XMIT);
+ serial_out(up, UART_FCR, 0);
+}
+
+static void
+serial_hsu_set_termios(struct uart_port *port, struct ktermios *termios,
+ struct ktermios *old)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ struct tty_struct *tty = port->state->port.tty;
+ unsigned char cval, fcr = 0;
+ unsigned long flags;
+ unsigned int baud, quot;
+ u32 mul = 0x3600;
+ u32 ps = 0x10;
+
+ switch (termios->c_cflag & CSIZE) {
+ case CS5:
+ cval = UART_LCR_WLEN5;
+ break;
+ case CS6:
+ cval = UART_LCR_WLEN6;
+ break;
+ case CS7:
+ cval = UART_LCR_WLEN7;
+ break;
+ default:
+ case CS8:
+ cval = UART_LCR_WLEN8;
+ break;
+ }
+
+ /* CMSPAR isn't supported by this driver */
+ if (tty)
+ tty->termios->c_cflag &= ~CMSPAR;
+
+ if (termios->c_cflag & CSTOPB)
+ cval |= UART_LCR_STOP;
+ if (termios->c_cflag & PARENB)
+ cval |= UART_LCR_PARITY;
+ if (!(termios->c_cflag & PARODD))
+ cval |= UART_LCR_EPAR;
+
+ /*
+ * For those basic low baud rate we can get the direct
+ * scalar from 2746800, like 115200 = 2746800/24, for those
+ * higher baud rate, we have to handle them case by case,
+ * but DIV reg is never touched as its default value 0x3d09
+ */
+ baud = uart_get_baud_rate(port, termios, old, 0, 4000000);
+ quot = uart_get_divisor(port, baud);
+
+ switch (baud) {
+ case 3500000:
+ mul = 0x3345;
+ ps = 0xC;
+ quot = 1;
+ break;
+ case 2500000:
+ mul = 0x2710;
+ ps = 0x10;
+ quot = 1;
+ break;
+ case 18432000:
+ mul = 0x2400;
+ ps = 0x10;
+ quot = 1;
+ break;
+ case 1500000:
+ mul = 0x1D4C;
+ ps = 0xc;
+ quot = 1;
+ break;
+ default:
+ ;
+ }
+
+ if ((up->port.uartclk / quot) < (2400 * 16))
+ fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_1B;
+ else if ((up->port.uartclk / quot) < (230400 * 16))
+ fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_16B;
+ else
+ fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_32B;
+
+ fcr |= UART_FCR_HSU_64B_FIFO;
+#ifdef MFD_HSU_A0_STEPPING
+ /* A0 doesn't support half empty IRQ */
+ fcr |= UART_FCR_FULL_EMPT_TXI;
+#endif
+
+ /*
+ * Ok, we're now changing the port state. Do it with
+ * interrupts disabled.
+ */
+ spin_lock_irqsave(&up->port.lock, flags);
+
+ /* Update the per-port timeout */
+ uart_update_timeout(port, termios->c_cflag, baud);
+
+ up->port.read_status_mask = UART_LSR_OE | UART_LSR_THRE | UART_LSR_DR;
+ if (termios->c_iflag & INPCK)
+ up->port.read_status_mask |= UART_LSR_FE | UART_LSR_PE;
+ if (termios->c_iflag & (BRKINT | PARMRK))
+ up->port.read_status_mask |= UART_LSR_BI;
+
+ /* Characters to ignore */
+ up->port.ignore_status_mask = 0;
+ if (termios->c_iflag & IGNPAR)
+ up->port.ignore_status_mask |= UART_LSR_PE | UART_LSR_FE;
+ if (termios->c_iflag & IGNBRK) {
+ up->port.ignore_status_mask |= UART_LSR_BI;
+ /*
+ * If we're ignoring parity and break indicators,
+ * ignore overruns too (for real raw support).
+ */
+ if (termios->c_iflag & IGNPAR)
+ up->port.ignore_status_mask |= UART_LSR_OE;
+ }
+
+ /* Ignore all characters if CREAD is not set */
+ if ((termios->c_cflag & CREAD) == 0)
+ up->port.ignore_status_mask |= UART_LSR_DR;
+
+ /*
+ * CTS flow control flag and modem status interrupts, disable
+ * MSI by default
+ */
+ up->ier &= ~UART_IER_MSI;
+ if (UART_ENABLE_MS(&up->port, termios->c_cflag))
+ up->ier |= UART_IER_MSI;
+
+ serial_out(up, UART_IER, up->ier);
+
+ if (termios->c_cflag & CRTSCTS)
+ up->mcr |= UART_MCR_AFE | UART_MCR_RTS;
+ else
+ up->mcr &= ~UART_MCR_AFE;
+
+ serial_out(up, UART_LCR, cval | UART_LCR_DLAB); /* set DLAB */
+ serial_out(up, UART_DLL, quot & 0xff); /* LS of divisor */
+ serial_out(up, UART_DLM, quot >> 8); /* MS of divisor */
+ serial_out(up, UART_LCR, cval); /* reset DLAB */
+ serial_out(up, UART_MUL, mul); /* set MUL */
+ serial_out(up, UART_PS, ps); /* set PS */
+ up->lcr = cval; /* Save LCR */
+ serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+ serial_out(up, UART_FCR, fcr);
+ spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+static void
+serial_hsu_pm(struct uart_port *port, unsigned int state,
+ unsigned int oldstate)
+{
+}
+
+static void serial_hsu_release_port(struct uart_port *port)
+{
+}
+
+static int serial_hsu_request_port(struct uart_port *port)
+{
+ return 0;
+}
+
+static void serial_hsu_config_port(struct uart_port *port, int flags)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ up->port.type = PORT_MFD;
+}
+
+static int
+serial_hsu_verify_port(struct uart_port *port, struct serial_struct *ser)
+{
+ /* We don't want the core code to modify any port params */
+ return -EINVAL;
+}
+
+static const char *
+serial_hsu_type(struct uart_port *port)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+ return up->name;
+}
+
+/* Mainly for uart console use */
+static struct uart_hsu_port *serial_hsu_ports[3];
+static struct uart_driver serial_hsu_reg;
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+
+#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
+
+/* Wait for transmitter & holding register to empty */
+static inline void wait_for_xmitr(struct uart_hsu_port *up)
+{
+ unsigned int status, tmout = 1000;
+
+ /* Wait up to 1ms for the character to be sent. */
+ do {
+ status = serial_in(up, UART_LSR);
+
+ if (status & UART_LSR_BI)
+ up->lsr_break_flag = UART_LSR_BI;
+
+ if (--tmout == 0)
+ break;
+ udelay(1);
+ } while (!(status & BOTH_EMPTY));
+
+ /* Wait up to 1s for flow control if necessary */
+ if (up->port.flags & UPF_CONS_FLOW) {
+ tmout = 1000000;
+ while (--tmout &&
+ ((serial_in(up, UART_MSR) & UART_MSR_CTS) == 0))
+ udelay(1);
+ }
+}
+
+static void serial_hsu_console_putchar(struct uart_port *port, int ch)
+{
+ struct uart_hsu_port *up =
+ container_of(port, struct uart_hsu_port, port);
+
+ wait_for_xmitr(up);
+ serial_out(up, UART_TX, ch);
+}
+
+/*
+ * Print a string to the serial port trying not to disturb
+ * any possible real use of the port...
+ *
+ * The console_lock must be held when we get here.
+ */
+static void
+serial_hsu_console_write(struct console *co, const char *s, unsigned int count)
+{
+ struct uart_hsu_port *up = serial_hsu_ports[co->index];
+ unsigned long flags;
+ unsigned int ier;
+ int locked = 1;
+
+ local_irq_save(flags);
+ if (up->port.sysrq)
+ locked = 0;
+ else if (oops_in_progress) {
+ locked = spin_trylock(&up->port.lock);
+ } else
+ spin_lock(&up->port.lock);
+
+ /* First save the IER then disable the interrupts */
+ ier = serial_in(up, UART_IER);
+ serial_out(up, UART_IER, 0);
+
+ uart_console_write(&up->port, s, count, serial_hsu_console_putchar);
+
+ /*
+ * Finally, wait for transmitter to become empty
+ * and restore the IER
+ */
+ wait_for_xmitr(up);
+ serial_out(up, UART_IER, ier);
+
+ if (locked)
+ spin_unlock(&up->port.lock);
+ local_irq_restore(flags);
+}
+
+static struct console serial_hsu_console;
+
+static int __init
+serial_hsu_console_setup(struct console *co, char *options)
+{
+ struct uart_hsu_port *up;
+ int baud = 115200;
+ int bits = 8;
+ int parity = 'n';
+ int flow = 'n';
+ int ret;
+
+ if (co->index == -1 || co->index >= serial_hsu_reg.nr)
+ co->index = 0;
+ up = serial_hsu_ports[co->index];
+ if (!up)
+ return -ENODEV;
+
+ if (options)
+ uart_parse_options(options, &baud, &parity, &bits, &flow);
+
+ ret = uart_set_options(&up->port, co, baud, parity, bits, flow);
+
+ return ret;
+}
+
+static struct console serial_hsu_console = {
+ .name = "ttyMFD",
+ .write = serial_hsu_console_write,
+ .device = uart_console_device,
+ .setup = serial_hsu_console_setup,
+ .flags = CON_PRINTBUFFER,
+ .index = 2,
+ .data = &serial_hsu_reg,
+};
+#endif
+
+struct uart_ops serial_hsu_pops = {
+ .tx_empty = serial_hsu_tx_empty,
+ .set_mctrl = serial_hsu_set_mctrl,
+ .get_mctrl = serial_hsu_get_mctrl,
+ .stop_tx = serial_hsu_stop_tx,
+ .start_tx = serial_hsu_start_tx,
+ .stop_rx = serial_hsu_stop_rx,
+ .enable_ms = serial_hsu_enable_ms,
+ .break_ctl = serial_hsu_break_ctl,
+ .startup = serial_hsu_startup,
+ .shutdown = serial_hsu_shutdown,
+ .set_termios = serial_hsu_set_termios,
+ .pm = serial_hsu_pm,
+ .type = serial_hsu_type,
+ .release_port = serial_hsu_release_port,
+ .request_port = serial_hsu_request_port,
+ .config_port = serial_hsu_config_port,
+ .verify_port = serial_hsu_verify_port,
+};
+
+static struct uart_driver serial_hsu_reg = {
+ .owner = THIS_MODULE,
+ .driver_name = "MFD serial",
+ .dev_name = "ttyMFD",
+ .major = TTY_MAJOR,
+ .minor = 128,
+ .nr = 3,
+};
+
+#ifdef CONFIG_PM
+static int serial_hsu_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+ void *priv = pci_get_drvdata(pdev);
+ struct uart_hsu_port *up;
+
+ /* Make sure this is not the internal dma controller */
+ if (priv && (pdev->device != 0x081E)) {
+ up = priv;
+ uart_suspend_port(&serial_hsu_reg, &up->port);
+ }
+
+ pci_save_state(pdev);
+ pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ return 0;
+}
+
+static int serial_hsu_resume(struct pci_dev *pdev)
+{
+ void *priv = pci_get_drvdata(pdev);
+ struct uart_hsu_port *up;
+ int ret;
+
+ pci_set_power_state(pdev, PCI_D0);
+ pci_restore_state(pdev);
+
+ ret = pci_enable_device(pdev);
+ if (ret)
+ dev_warn(&pdev->dev,
+ "HSU: can't re-enable device, try to continue\n");
+
+ if (priv && (pdev->device != 0x081E)) {
+ up = priv;
+ uart_resume_port(&serial_hsu_reg, &up->port);
+ }
+ return 0;
+}
+#else
+#define serial_hsu_suspend NULL
+#define serial_hsu_resume NULL
+#endif
+
+/* temp global pointer before we settle down on using one or four PCI dev */
+static struct hsu_port *phsu;
+
+static int serial_hsu_probe(struct pci_dev *pdev,
+ const struct pci_device_id *ent)
+{
+ struct uart_hsu_port *uport;
+ int index, ret;
+
+ printk(KERN_INFO "HSU: found PCI Serial controller(ID: %04x:%04x)\n",
+ pdev->vendor, pdev->device);
+
+ switch (pdev->device) {
+ case 0x081B:
+ index = 0;
+ break;
+ case 0x081C:
+ index = 1;
+ break;
+ case 0x081D:
+ index = 2;
+ break;
+ case 0x081E:
+ /* internal DMA controller */
+ index = 3;
+ break;
+ default:
+ dev_err(&pdev->dev, "HSU: out of index!");
+ return -ENODEV;
+ }
+
+ ret = pci_enable_device(pdev);
+ if (ret)
+ return ret;
+
+ if (index == 3) {
+ /* DMA controller */
+ ret = request_irq(pdev->irq, dma_irq, 0, "hsu_dma", phsu);
+ if (ret) {
+ dev_err(&pdev->dev, "can not get IRQ\n");
+ goto err_disable;
+ }
+ pci_set_drvdata(pdev, phsu);
+ } else {
+ /* UART port 0~2 */
+ uport = &phsu->port[index];
+ uport->port.irq = pdev->irq;
+ uport->port.dev = &pdev->dev;
+ uport->dev = &pdev->dev;
+
+ ret = request_irq(pdev->irq, port_irq, 0, uport->name, uport);
+ if (ret) {
+ dev_err(&pdev->dev, "can not get IRQ\n");
+ goto err_disable;
+ }
+ uart_add_one_port(&serial_hsu_reg, &uport->port);
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+ if (index == 2) {
+ register_console(&serial_hsu_console);
+ uport->port.cons = &serial_hsu_console;
+ }
+#endif
+ pci_set_drvdata(pdev, uport);
+ }
+
+ return 0;
+
+err_disable:
+ pci_disable_device(pdev);
+ return ret;
+}
+
+static void hsu_dma_rx_timeout(unsigned long data)
+{
+ struct hsu_dma_chan *chan = (void *)data;
+ struct uart_hsu_port *up = chan->uport;
+ struct hsu_dma_buffer *dbuf = &up->rxbuf;
+ int count = 0;
+ unsigned long flags;
+
+ spin_lock_irqsave(&up->port.lock, flags);
+
+ count = chan_readl(chan, HSU_CH_D0SAR) - dbuf->dma_addr;
+
+ if (!count) {
+ mod_timer(&chan->rx_timer, jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ);
+ goto exit;
+ }
+
+ hsu_dma_rx(up, 0);
+exit:
+ spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+static void hsu_global_init(void)
+{
+ struct hsu_port *hsu;
+ struct uart_hsu_port *uport;
+ struct hsu_dma_chan *dchan;
+ int i, ret;
+
+ hsu = kzalloc(sizeof(struct hsu_port), GFP_KERNEL);
+ if (!hsu)
+ return;
+
+ /* Get basic io resource and map it */
+ hsu->paddr = 0xffa28000;
+ hsu->iolen = 0x1000;
+
+ if (!(request_mem_region(hsu->paddr, hsu->iolen, "HSU global")))
+ pr_warning("HSU: error in request mem region\n");
+
+ hsu->reg = ioremap_nocache((unsigned long)hsu->paddr, hsu->iolen);
+ if (!hsu->reg) {
+ pr_err("HSU: error in ioremap\n");
+ ret = -ENOMEM;
+ goto err_free_region;
+ }
+
+ /* Initialise the 3 UART ports */
+ uport = hsu->port;
+ for (i = 0; i < 3; i++) {
+ uport->port.type = PORT_MFD;
+ uport->port.iotype = UPIO_MEM;
+ uport->port.mapbase = (resource_size_t)hsu->paddr
+ + HSU_PORT_REG_OFFSET
+ + i * HSU_PORT_REG_LENGTH;
+ uport->port.membase = hsu->reg + HSU_PORT_REG_OFFSET
+ + i * HSU_PORT_REG_LENGTH;
+
+ sprintf(uport->name, "hsu_port%d", i);
+ uport->port.fifosize = 64;
+ uport->port.ops = &serial_hsu_pops;
+ uport->port.line = i;
+ uport->port.flags = UPF_IOREMAP;
+ /* set the scalable maxim support rate to 2746800 bps */
+ uport->port.uartclk = 115200 * 24 * 16;
+
+ uport->running = 0;
+ uport->txc = &hsu->chans[i * 2];
+ uport->rxc = &hsu->chans[i * 2 + 1];
+
+ serial_hsu_ports[i] = uport;
+ uport->index = i;
+ uport++;
+ }
+
+ /* Initialise 6 dma channels */
+ dchan = hsu->chans;
+ for (i = 0; i < 6; i++) {
+ dchan->id = i;
+ dchan->dirt = (i & 0x1) ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
+ dchan->uport = &hsu->port[i/2];
+ dchan->reg = hsu->reg + HSU_DMA_CHANS_REG_OFFSET +
+ i * HSU_DMA_CHANS_REG_LENGTH;
+
+ /* Work around for RX */
+ if (dchan->dirt == DMA_FROM_DEVICE) {
+ init_timer(&dchan->rx_timer);
+ dchan->rx_timer.function = hsu_dma_rx_timeout;
+ dchan->rx_timer.data = (unsigned long)dchan;
+ }
+ dchan++;
+ }
+
+ phsu = hsu;
+
+ hsu_debugfs_init(hsu);
+ return;
+
+err_free_region:
+ release_mem_region(hsu->paddr, hsu->iolen);
+ kfree(hsu);
+ return;
+}
+
+static void serial_hsu_remove(struct pci_dev *pdev)
+{
+ struct hsu_port *hsu;
+ int i;
+
+ hsu = pci_get_drvdata(pdev);
+ if (!hsu)
+ return;
+
+ for (i = 0; i < 3; i++)
+ uart_remove_one_port(&serial_hsu_reg, &hsu->port[i].port);
+
+ pci_set_drvdata(pdev, NULL);
+ free_irq(hsu->irq, hsu);
+ pci_disable_device(pdev);
+}
+
+/* First 3 are UART ports, and the 4th is the DMA */
+static const struct pci_device_id pci_ids[] __devinitdata = {
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081B) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081C) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081D) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081E) },
+ {},
+};
+
+static struct pci_driver hsu_pci_driver = {
+ .name = "HSU serial",
+ .id_table = pci_ids,
+ .probe = serial_hsu_probe,
+ .remove = __devexit_p(serial_hsu_remove),
+ .suspend = serial_hsu_suspend,
+ .resume = serial_hsu_resume,
+};
+
+static int __init hsu_pci_init(void)
+{
+ int ret;
+
+ hsu_global_init();
+
+ ret = uart_register_driver(&serial_hsu_reg);
+ if (ret)
+ return ret;
+
+ return pci_register_driver(&hsu_pci_driver);
+}
+
+static void __exit hsu_pci_exit(void)
+{
+ pci_unregister_driver(&hsu_pci_driver);
+ uart_unregister_driver(&serial_hsu_reg);
+
+ hsu_debugfs_remove(phsu);
+
+ kfree(phsu);
+}
+
+module_init(hsu_pci_init);
+module_exit(hsu_pci_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:medfield-hsu");
diff --git a/drivers/serial/mrst_max3110.c b/drivers/serial/mrst_max3110.c
new file mode 100644
index 0000000..f6ad1ec
--- /dev/null
+++ b/drivers/serial/mrst_max3110.c
@@ -0,0 +1,844 @@
+/*
+ * max3110.c - spi uart protocol driver for Maxim 3110 on Moorestown
+ *
+ * Copyright (C) Intel 2008 Feng Tang <feng.tang@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+/*
+ * Note:
+ * 1. From Max3110 spec, the Rx FIFO has 8 words, while the Tx FIFO only has
+ * 1 word. If SPI master controller doesn't support sclk frequency change,
+ * then the char need be sent out one by one with some delay
+ *
+ * 2. Currently only RX availabe interrrupt is used, no need for waiting TXE
+ * interrupt for a low speed UART device
+ */
+
+#include <linux/module.h>
+#include <linux/ioport.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/sysrq.h>
+#include <linux/platform_device.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
+#include <linux/serial_core.h>
+#include <linux/serial_reg.h>
+
+#include <linux/kthread.h>
+#include <linux/delay.h>
+#include <asm/atomic.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/dw_spi.h>
+
+#include "mrst_max3110.h"
+
+#define PR_FMT "mrst_max3110: "
+
+#define UART_TX_NEEDED 1
+#define CON_TX_NEEDED 2
+#define BIT_IRQ_PENDING 3
+
+struct uart_max3110 {
+ struct uart_port port;
+ struct spi_device *spi;
+ char *name;
+
+ wait_queue_head_t wq;
+ struct task_struct *main_thread;
+ struct task_struct *read_thread;
+ struct mutex thread_mutex;;
+
+ u32 baud;
+ u16 cur_conf;
+ u8 clock;
+ u8 parity, word_7bits;
+
+ unsigned long uart_flags;
+
+ /* console related */
+ struct circ_buf con_xmit;
+
+ /* irq related */
+ u16 irq;
+};
+
+/* global data structure, may need be removed */
+struct uart_max3110 *pmax;
+static inline void receive_char(struct uart_max3110 *max, u8 ch);
+static void receive_chars(struct uart_max3110 *max,
+ unsigned char *str, int len);
+static int max3110_read_multi(struct uart_max3110 *max, int len, u8 *buf);
+static void max3110_console_receive(struct uart_max3110 *max);
+
+int max3110_write_then_read(struct uart_max3110 *max,
+ const u8 *txbuf, u8 *rxbuf, unsigned len, int always_fast)
+{
+ struct spi_device *spi = max->spi;
+ struct spi_message message;
+ struct spi_transfer x;
+ int ret;
+
+ if (!txbuf || !rxbuf)
+ return -EINVAL;
+
+ spi_message_init(&message);
+ memset(&x, 0, sizeof x);
+ x.len = len;
+ x.tx_buf = txbuf;
+ x.rx_buf = rxbuf;
+ spi_message_add_tail(&x, &message);
+
+ if (always_fast)
+ x.speed_hz = 3125000;
+ else if (max->baud)
+ x.speed_hz = max->baud;
+
+ /* Do the i/o */
+ ret = spi_sync(spi, &message);
+ return ret;
+}
+
+/* Write a u16 to the device, and return one u16 read back */
+int max3110_out(struct uart_max3110 *max, const u16 out)
+{
+ u16 tmp;
+ int ret;
+
+ ret = max3110_write_then_read(max, (u8 *)&out, (u8 *)&tmp, 2, 1);
+ if (ret)
+ return ret;
+
+ /* If some valid data is read back */
+ if (tmp & MAX3110_READ_DATA_AVAILABLE)
+ receive_char(max, (tmp & 0xff));
+
+ return ret;
+}
+
+#define MAX_READ_LEN 20
+/*
+ * This is usually used to read data from SPIC RX FIFO, which doesn't
+ * need any delay like flushing character out. It returns how many
+ * valide bytes are read back
+ */
+static int max3110_read_multi(struct uart_max3110 *max, int len, u8 *buf)
+{
+ u16 out[MAX_READ_LEN], in[MAX_READ_LEN];
+ u8 *pbuf, valid_str[MAX_READ_LEN];
+ int i, j, bytelen;
+
+ if (len > MAX_READ_LEN) {
+ pr_err(PR_FMT "read len %d is too large\n", len);
+ return 0;
+ }
+
+ bytelen = len * 2;
+ memset(out, 0, bytelen);
+ memset(in, 0, bytelen);
+
+ if (max3110_write_then_read(max, (u8 *)out, (u8 *)in, bytelen, 1))
+ return 0;
+
+ /* If caller don't provide a buffer, then handle received char */
+ pbuf = buf ? buf : valid_str;
+
+ for (i = 0, j = 0; i < len; i++) {
+ if (in[i] & MAX3110_READ_DATA_AVAILABLE)
+ pbuf[j++] = (u8)(in[i] & 0xff);
+ }
+
+ if (j && (pbuf == valid_str))
+ receive_chars(max, valid_str, j);
+
+ return j;
+}
+
+static void serial_m3110_con_putchar(struct uart_port *port, int ch)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+ struct circ_buf *xmit = &max->con_xmit;
+
+ if (uart_circ_chars_free(xmit)) {
+ xmit->buf[xmit->head] = (char)ch;
+ xmit->head = (xmit->head + 1) & (PAGE_SIZE - 1);
+ }
+
+
+ if (!test_and_set_bit(CON_TX_NEEDED, &max->uart_flags))
+ wake_up_process(max->main_thread);
+}
+
+/*
+ * Print a string to the serial port trying not to disturb
+ * any possible real use of the port...
+ *
+ * The console_lock must be held when we get here.
+ */
+static void serial_m3110_con_write(struct console *co,
+ const char *s, unsigned int count)
+{
+ if (!pmax)
+ return;
+
+ uart_console_write(&pmax->port, s, count, serial_m3110_con_putchar);
+}
+
+static int __init
+serial_m3110_con_setup(struct console *co, char *options)
+{
+ struct uart_max3110 *max = pmax;
+ int baud = 115200;
+ int bits = 8;
+ int parity = 'n';
+ int flow = 'n';
+
+ pr_info(PR_FMT "setting up console\n");
+
+ if (!max) {
+ pr_err(PR_FMT "pmax is NULL, return");
+ return -ENODEV;
+ }
+
+ if (options)
+ uart_parse_options(options, &baud, &parity, &bits, &flow);
+
+ return uart_set_options(&max->port, co, baud, parity, bits, flow);
+}
+
+static struct tty_driver *serial_m3110_con_device(struct console *co,
+ int *index)
+{
+ struct uart_driver *p = co->data;
+ *index = co->index;
+ return p->tty_driver;
+}
+
+static struct uart_driver serial_m3110_reg;
+static struct console serial_m3110_console = {
+ .name = "ttyS",
+ .write = serial_m3110_con_write,
+ .device = serial_m3110_con_device,
+ .setup = serial_m3110_con_setup,
+ .flags = CON_PRINTBUFFER,
+ .index = -1,
+ .data = &serial_m3110_reg,
+};
+
+#define MRST_CONSOLE (&serial_m3110_console)
+
+static unsigned int serial_m3110_tx_empty(struct uart_port *port)
+{
+ return 1;
+}
+
+static void serial_m3110_stop_tx(struct uart_port *port)
+{
+ return;
+}
+
+/* stop_rx will be called in spin_lock env */
+static void serial_m3110_stop_rx(struct uart_port *port)
+{
+ return;
+}
+
+#define WORDS_PER_XFER 128
+static inline void send_circ_buf(struct uart_max3110 *max,
+ struct circ_buf *xmit)
+{
+ int len, left = 0;
+ u16 obuf[WORDS_PER_XFER], ibuf[WORDS_PER_XFER];
+ u8 valid_str[WORDS_PER_XFER];
+ int i, j;
+
+ while (!uart_circ_empty(xmit)) {
+ left = uart_circ_chars_pending(xmit);
+ while (left) {
+ len = (left >= WORDS_PER_XFER) ? WORDS_PER_XFER : left;
+
+ memset(obuf, 0, len * 2);
+ memset(ibuf, 0, len * 2);
+ for (i = 0; i < len; i++) {
+ obuf[i] = (u8)xmit->buf[xmit->tail] | WD_TAG;
+ xmit->tail = (xmit->tail + 1) &
+ (UART_XMIT_SIZE - 1);
+ }
+ max3110_write_then_read(max, (u8 *)obuf,
+ (u8 *)ibuf, len * 2, 0);
+
+ for (i = 0, j = 0; i < len; i++) {
+ if (ibuf[i] & MAX3110_READ_DATA_AVAILABLE)
+ valid_str[j++] = (u8)(ibuf[i] & 0xff);
+ }
+
+ if (j)
+ receive_chars(max, valid_str, j);
+
+ max->port.icount.tx += len;
+ left -= len;
+ }
+ }
+}
+
+static void transmit_char(struct uart_max3110 *max)
+{
+ struct uart_port *port = &max->port;
+ struct circ_buf *xmit = &port->state->xmit;
+
+ if (uart_circ_empty(xmit) || uart_tx_stopped(port))
+ return;
+
+ send_circ_buf(max, xmit);
+
+ if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+ uart_write_wakeup(port);
+
+ if (uart_circ_empty(xmit))
+ serial_m3110_stop_tx(port);
+}
+
+/* This will be called by uart_write() and tty_write, can't
+ * go to sleep */
+static void serial_m3110_start_tx(struct uart_port *port)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+
+ if (!test_and_set_bit(UART_TX_NEEDED, &max->uart_flags))
+ wake_up_process(max->main_thread);
+}
+
+static void receive_chars(struct uart_max3110 *max, unsigned char *str, int len)
+{
+ struct uart_port *port = &max->port;
+ struct tty_struct *tty;
+ int usable;
+
+ /* If uart is not opened, just return */
+ if (!port->state)
+ return;
+
+ tty = port->state->port.tty;
+ if (!tty)
+ return; /* receive some char before the tty is opened */
+
+ while (len) {
+ usable = tty_buffer_request_room(tty, len);
+ if (usable) {
+ tty_insert_flip_string(tty, str, usable);
+ str += usable;
+ port->icount.rx += usable;
+ tty_flip_buffer_push(tty);
+ }
+ len -= usable;
+ }
+}
+
+static inline void receive_char(struct uart_max3110 *max, u8 ch)
+{
+ receive_chars(max, &ch, 1);
+}
+
+static void max3110_console_receive(struct uart_max3110 *max)
+{
+ int loop = 1, num, total = 0;
+ u8 recv_buf[512], *pbuf;
+
+ pbuf = recv_buf;
+ do {
+ num = max3110_read_multi(max, 8, pbuf);
+
+ if (num) {
+ loop = 10;
+ pbuf += num;
+ total += num;
+
+ if (total >= 500) {
+ receive_chars(max, recv_buf, total);
+ pbuf = recv_buf;
+ total = 0;
+ }
+ }
+ } while (--loop);
+
+ if (total)
+ receive_chars(max, recv_buf, total);
+}
+
+static int max3110_main_thread(void *_max)
+{
+ struct uart_max3110 *max = _max;
+ wait_queue_head_t *wq = &max->wq;
+ int ret = 0;
+ struct circ_buf *xmit = &max->con_xmit;
+
+ init_waitqueue_head(wq);
+ pr_info(PR_FMT "start main thread\n");
+
+ do {
+ wait_event_interruptible(*wq, max->uart_flags || kthread_should_stop());
+
+ mutex_lock(&max->thread_mutex);
+
+ if (test_and_clear_bit(BIT_IRQ_PENDING, &max->uart_flags))
+ max3110_console_receive(max);
+
+ /* first handle console output */
+ if (test_and_clear_bit(CON_TX_NEEDED, &max->uart_flags))
+ send_circ_buf(max, xmit);
+
+ /* handle uart output */
+ if (test_and_clear_bit(UART_TX_NEEDED, &max->uart_flags))
+ transmit_char(max);
+
+ mutex_unlock(&max->thread_mutex);
+
+ } while (!kthread_should_stop());
+
+ return ret;
+}
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+static irqreturn_t serial_m3110_irq(int irq, void *dev_id)
+{
+ struct uart_max3110 *max = dev_id;
+
+ /* max3110's irq is a falling edge, not level triggered,
+ * so no need to disable the irq */
+ if (!test_and_set_bit(BIT_IRQ_PENDING, &max->uart_flags))
+ wake_up_process(max->main_thread);
+
+ return IRQ_HANDLED;
+}
+#else
+/* if don't use RX IRQ, then need a thread to polling read */
+static int max3110_read_thread(void *_max)
+{
+ struct uart_max3110 *max = _max;
+
+ pr_info(PR_FMT "start read thread\n");
+ do {
+ mutex_lock(&max->thread_mutex);
+ max3110_console_receive(max);
+ mutex_unlock(&max->thread_mutex);
+
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule_timeout(HZ / 20);
+ } while (!kthread_should_stop());
+
+ return 0;
+}
+#endif
+
+static int serial_m3110_startup(struct uart_port *port)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+ u16 config = 0;
+ int ret = 0;
+
+ if (port->line != 0)
+ pr_err(PR_FMT "uart port startup failed\n");
+
+ /* firstly disable all IRQ and config it to 115200, 8n1 */
+ config = WC_TAG | WC_FIFO_ENABLE
+ | WC_1_STOPBITS
+ | WC_8BIT_WORD
+ | WC_BAUD_DR2;
+ ret = max3110_out(max, config);
+
+ /* as we use thread to handle tx/rx, need set low latency */
+ port->state->port.tty->low_latency = 1;
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+ ret = request_irq(max->irq, serial_m3110_irq,
+ IRQ_TYPE_EDGE_FALLING, "max3110", max);
+ if (ret)
+ return ret;
+
+ /* enable RX IRQ only */
+ config |= WC_RXA_IRQ_ENABLE;
+ max3110_out(max, config);
+#else
+ /* if IRQ is disabled, start a read thread for input data */
+ max->read_thread =
+ kthread_run(max3110_read_thread, max, "max3110_read");
+#endif
+
+ max->cur_conf = config;
+ return 0;
+}
+
+static void serial_m3110_shutdown(struct uart_port *port)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+ u16 config;
+
+ if (max->read_thread) {
+ kthread_stop(max->read_thread);
+ max->read_thread = NULL;
+ }
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+ free_irq(max->irq, max);
+#endif
+
+ /* Disable interrupts from this port */
+ config = WC_TAG | WC_SW_SHDI;
+ max3110_out(max, config);
+}
+
+static void serial_m3110_release_port(struct uart_port *port)
+{
+}
+
+static int serial_m3110_request_port(struct uart_port *port)
+{
+ return 0;
+}
+
+static void serial_m3110_config_port(struct uart_port *port, int flags)
+{
+ /* give it fake type */
+ port->type = PORT_PXA;
+}
+
+static int
+serial_m3110_verify_port(struct uart_port *port, struct serial_struct *ser)
+{
+ /* we don't want the core code to modify any port params */
+ return -EINVAL;
+}
+
+
+static const char *serial_m3110_type(struct uart_port *port)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+ return max->name;
+}
+
+static void
+serial_m3110_set_termios(struct uart_port *port, struct ktermios *termios,
+ struct ktermios *old)
+{
+ struct uart_max3110 *max =
+ container_of(port, struct uart_max3110, port);
+ unsigned char cval;
+ unsigned int baud, parity = 0;
+ int clk_div = -1;
+ u16 new_conf = max->cur_conf;
+
+ switch (termios->c_cflag & CSIZE) {
+ case CS7:
+ cval = UART_LCR_WLEN7;
+ new_conf |= WC_7BIT_WORD;
+ break;
+ default:
+ case CS8:
+ cval = UART_LCR_WLEN8;
+ new_conf |= WC_8BIT_WORD;
+ break;
+ }
+
+ baud = uart_get_baud_rate(port, termios, old, 0, 230400);
+
+ /* first calc the div for 1.8MHZ clock case */
+ switch (baud) {
+ case 300:
+ clk_div = WC_BAUD_DR384;
+ break;
+ case 600:
+ clk_div = WC_BAUD_DR192;
+ break;
+ case 1200:
+ clk_div = WC_BAUD_DR96;
+ break;
+ case 2400:
+ clk_div = WC_BAUD_DR48;
+ break;
+ case 4800:
+ clk_div = WC_BAUD_DR24;
+ break;
+ case 9600:
+ clk_div = WC_BAUD_DR12;
+ break;
+ case 19200:
+ clk_div = WC_BAUD_DR6;
+ break;
+ case 38400:
+ clk_div = WC_BAUD_DR3;
+ break;
+ case 57600:
+ clk_div = WC_BAUD_DR2;
+ break;
+ case 115200:
+ clk_div = WC_BAUD_DR1;
+ break;
+ case 230400:
+ if (max->clock & MAX3110_HIGH_CLK)
+ break;
+ default:
+ /* pick the previous baud rate */
+ baud = max->baud;
+ clk_div = max->cur_conf & WC_BAUD_DIV_MASK;
+ tty_termios_encode_baud_rate(termios, baud, baud);
+ }
+
+ if (max->clock & MAX3110_HIGH_CLK) {
+ clk_div += 1;
+ /* high clk version max3110 doesn't support B300 */
+ if (baud == 300)
+ baud = 600;
+ if (baud == 230400)
+ clk_div = WC_BAUD_DR1;
+ tty_termios_encode_baud_rate(termios, baud, baud);
+ }
+
+ new_conf = (new_conf & ~WC_BAUD_DIV_MASK) | clk_div;
+ if (termios->c_cflag & CSTOPB)
+ new_conf |= WC_2_STOPBITS;
+ else
+ new_conf &= ~WC_2_STOPBITS;
+
+ if (termios->c_cflag & PARENB) {
+ new_conf |= WC_PARITY_ENABLE;
+ parity |= UART_LCR_PARITY;
+ } else
+ new_conf &= ~WC_PARITY_ENABLE;
+
+ if (!(termios->c_cflag & PARODD))
+ parity |= UART_LCR_EPAR;
+ max->parity = parity;
+
+ uart_update_timeout(port, termios->c_cflag, baud);
+
+ new_conf |= WC_TAG;
+ if (new_conf != max->cur_conf) {
+ max3110_out(max, new_conf);
+ max->cur_conf = new_conf;
+ max->baud = baud;
+ }
+}
+
+/* don't handle hw handshaking */
+static unsigned int serial_m3110_get_mctrl(struct uart_port *port)
+{
+ return TIOCM_DSR | TIOCM_CAR | TIOCM_DSR;
+}
+
+static void serial_m3110_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+}
+
+static void serial_m3110_break_ctl(struct uart_port *port, int break_state)
+{
+}
+
+static void serial_m3110_pm(struct uart_port *port, unsigned int state,
+ unsigned int oldstate)
+{
+}
+
+static void serial_m3110_enable_ms(struct uart_port *port)
+{
+}
+
+struct uart_ops serial_m3110_ops = {
+ .tx_empty = serial_m3110_tx_empty,
+ .set_mctrl = serial_m3110_set_mctrl,
+ .get_mctrl = serial_m3110_get_mctrl,
+ .stop_tx = serial_m3110_stop_tx,
+ .start_tx = serial_m3110_start_tx,
+ .stop_rx = serial_m3110_stop_rx,
+ .enable_ms = serial_m3110_enable_ms,
+ .break_ctl = serial_m3110_break_ctl,
+ .startup = serial_m3110_startup,
+ .shutdown = serial_m3110_shutdown,
+ .set_termios = serial_m3110_set_termios, /* must have */
+ .pm = serial_m3110_pm,
+ .type = serial_m3110_type,
+ .release_port = serial_m3110_release_port,
+ .request_port = serial_m3110_request_port,
+ .config_port = serial_m3110_config_port,
+ .verify_port = serial_m3110_verify_port,
+};
+
+static struct uart_driver serial_m3110_reg = {
+ .owner = THIS_MODULE,
+ .driver_name = "MRST serial",
+ .dev_name = "ttyS",
+ .major = TTY_MAJOR,
+ .minor = 64,
+ .nr = 1,
+ .cons = MRST_CONSOLE,
+};
+
+static int serial_m3110_suspend(struct spi_device *spi, pm_message_t state)
+{
+ return 0;
+}
+
+static int serial_m3110_resume(struct spi_device *spi)
+{
+ return 0;
+}
+
+static struct dw_spi_chip spi0_uart = {
+ .poll_mode = 1,
+ .enable_dma = 0,
+ .type = SPI_FRF_SPI,
+};
+
+static int serial_m3110_probe(struct spi_device *spi)
+{
+ struct uart_max3110 *max;
+ int ret;
+ unsigned char *buffer;
+ u16 res;
+ max = kzalloc(sizeof(*max), GFP_KERNEL);
+ if (!max)
+ return -ENOMEM;
+
+ /* set spi info */
+ spi->mode = SPI_MODE_0;
+ spi->bits_per_word = 16;
+ max->clock = MAX3110_HIGH_CLK;
+ spi->controller_data = &spi0_uart;
+
+ spi_setup(spi);
+
+ max->port.type = PORT_PXA; /* need apply for a max3110 type */
+ max->port.fifosize = 2; /* only have 16b buffer */
+ max->port.ops = &serial_m3110_ops;
+ max->port.line = 0;
+ max->port.dev = &spi->dev;
+ max->port.uartclk = 115200;
+
+ max->spi = spi;
+ max->name = spi->modalias; /* use spi name as the name */
+ max->irq = (u16)spi->irq;
+
+ mutex_init(&max->thread_mutex);
+
+ max->word_7bits = 0;
+ max->parity = 0;
+ max->baud = 0;
+
+ max->cur_conf = 0;
+ max->uart_flags = 0;
+
+ /* Check if reading configuration register returns something sane */
+
+ res = RC_TAG;
+ ret = max3110_write_then_read(max, (u8 *)&res, (u8 *)&res, 2, 0);
+ if (ret < 0 || res == 0 || res == 0xffff) {
+ printk(KERN_ERR "MAX3111 deemed not present (conf reg %04x)",
+ res);
+ ret = -ENODEV;
+ goto err_get_page;
+ }
+ buffer = (unsigned char *)__get_free_page(GFP_KERNEL);
+ if (!buffer) {
+ ret = -ENOMEM;
+ goto err_get_page;
+ }
+ max->con_xmit.buf = (unsigned char *)buffer;
+ max->con_xmit.head = max->con_xmit.tail = 0;
+
+ max->main_thread = kthread_run(max3110_main_thread,
+ max, "max3110_main");
+ if (IS_ERR(max->main_thread)) {
+ ret = PTR_ERR(max->main_thread);
+ goto err_kthread;
+ }
+
+ pmax = max;
+ /* give membase a psudo value to pass serial_core's check */
+ max->port.membase = (void *)0xff110000;
+ uart_add_one_port(&serial_m3110_reg, &max->port);
+
+ return 0;
+
+err_kthread:
+ free_page((unsigned long)buffer);
+err_get_page:
+ pmax = NULL;
+ kfree(max);
+ return ret;
+}
+
+static int max3110_remove(struct spi_device *dev)
+{
+ struct uart_max3110 *max = pmax;
+
+ if (!pmax)
+ return 0;
+
+ pmax = NULL;
+ uart_remove_one_port(&serial_m3110_reg, &max->port);
+
+ free_page((unsigned long)max->con_xmit.buf);
+
+ if (max->main_thread)
+ kthread_stop(max->main_thread);
+
+ kfree(max);
+ return 0;
+}
+
+static struct spi_driver uart_max3110_driver = {
+ .driver = {
+ .name = "spi_max3111",
+ .bus = &spi_bus_type,
+ .owner = THIS_MODULE,
+ },
+ .probe = serial_m3110_probe,
+ .remove = __devexit_p(max3110_remove),
+ .suspend = serial_m3110_suspend,
+ .resume = serial_m3110_resume,
+};
+
+
+int __init serial_m3110_init(void)
+{
+ int ret = 0;
+
+ ret = uart_register_driver(&serial_m3110_reg);
+ if (ret)
+ return ret;
+
+ ret = spi_register_driver(&uart_max3110_driver);
+ if (ret)
+ uart_unregister_driver(&serial_m3110_reg);
+
+ return ret;
+}
+
+void __exit serial_m3110_exit(void)
+{
+ spi_unregister_driver(&uart_max3110_driver);
+ uart_unregister_driver(&serial_m3110_reg);
+}
+
+module_init(serial_m3110_init);
+module_exit(serial_m3110_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("max3110-uart");
diff --git a/drivers/serial/mrst_max3110.h b/drivers/serial/mrst_max3110.h
new file mode 100644
index 0000000..363478a
--- /dev/null
+++ b/drivers/serial/mrst_max3110.h
@@ -0,0 +1,59 @@
+#ifndef _MRST_MAX3110_H
+#define _MRST_MAX3110_H
+
+#define MAX3110_HIGH_CLK 0x1 /* 3.6864 MHZ */
+#define MAX3110_LOW_CLK 0x0 /* 1.8432 MHZ */
+
+/* status bits for all 4 MAX3110 operate modes */
+#define MAX3110_READ_DATA_AVAILABLE (1 << 15)
+#define MAX3110_WRITE_BUF_EMPTY (1 << 14)
+
+#define WC_TAG (3 << 14)
+#define RC_TAG (1 << 14)
+#define WD_TAG (2 << 14)
+#define RD_TAG (0 << 14)
+
+/* bits def for write configuration */
+#define WC_FIFO_ENABLE_MASK (1 << 13)
+#define WC_FIFO_ENABLE (0 << 13)
+
+#define WC_SW_SHDI (1 << 12)
+
+#define WC_IRQ_MASK (0xF << 8)
+#define WC_TXE_IRQ_ENABLE (1 << 11) /* TX empty irq */
+#define WC_RXA_IRQ_ENABLE (1 << 10) /* RX availabe irq */
+#define WC_PAR_HIGH_IRQ_ENABLE (1 << 9)
+#define WC_REC_ACT_IRQ_ENABLE (1 << 8)
+
+#define WC_IRDA_ENABLE (1 << 7)
+
+#define WC_STOPBITS_MASK (1 << 6)
+#define WC_2_STOPBITS (1 << 6)
+#define WC_1_STOPBITS (0 << 6)
+
+#define WC_PARITY_ENABLE_MASK (1 << 5)
+#define WC_PARITY_ENABLE (1 << 5)
+
+#define WC_WORDLEN_MASK (1 << 4)
+#define WC_7BIT_WORD (1 << 4)
+#define WC_8BIT_WORD (0 << 4)
+
+#define WC_BAUD_DIV_MASK (0xF)
+#define WC_BAUD_DR1 (0x0)
+#define WC_BAUD_DR2 (0x1)
+#define WC_BAUD_DR4 (0x2)
+#define WC_BAUD_DR8 (0x3)
+#define WC_BAUD_DR16 (0x4)
+#define WC_BAUD_DR32 (0x5)
+#define WC_BAUD_DR64 (0x6)
+#define WC_BAUD_DR128 (0x7)
+#define WC_BAUD_DR3 (0x8)
+#define WC_BAUD_DR6 (0x9)
+#define WC_BAUD_DR12 (0xA)
+#define WC_BAUD_DR24 (0xB)
+#define WC_BAUD_DR48 (0xC)
+#define WC_BAUD_DR96 (0xD)
+#define WC_BAUD_DR192 (0xE)
+#define WC_BAUD_DR384 (0xF)
+
+#endif
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 7f28307..cd85112 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -58,9 +58,9 @@ static struct lock_class_key port_lock_key;
#define uart_console(port) (0)
#endif
-static void uart_change_speed(struct uart_state *state,
+static void uart_change_speed(struct tty_struct *tty, struct uart_state *state,
struct ktermios *old_termios);
-static void uart_wait_until_sent(struct tty_struct *tty, int timeout);
+static void __uart_wait_until_sent(struct uart_port *port, int timeout);
static void uart_change_pm(struct uart_state *state, int pm_state);
/*
@@ -137,7 +137,7 @@ uart_update_mctrl(struct uart_port *port, unsigned int set, unsigned int clear)
* Startup the port. This will be called once per open. All calls
* will be serialised by the per-port mutex.
*/
-static int uart_startup(struct uart_state *state, int init_hw)
+static int uart_startup(struct tty_struct *tty, struct uart_state *state, int init_hw)
{
struct uart_port *uport = state->uart_port;
struct tty_port *port = &state->port;
@@ -152,7 +152,7 @@ static int uart_startup(struct uart_state *state, int init_hw)
* once we have successfully opened the port. Also set
* up the tty->alt_speed kludge
*/
- set_bit(TTY_IO_ERROR, &port->tty->flags);
+ set_bit(TTY_IO_ERROR, &tty->flags);
if (uport->type == PORT_UNKNOWN)
return 0;
@@ -177,26 +177,26 @@ static int uart_startup(struct uart_state *state, int init_hw)
/*
* Initialise the hardware port settings.
*/
- uart_change_speed(state, NULL);
+ uart_change_speed(tty, state, NULL);
/*
* Setup the RTS and DTR signals once the
* port is open and ready to respond.
*/
- if (port->tty->termios->c_cflag & CBAUD)
+ if (tty->termios->c_cflag & CBAUD)
uart_set_mctrl(uport, TIOCM_RTS | TIOCM_DTR);
}
if (port->flags & ASYNC_CTS_FLOW) {
spin_lock_irq(&uport->lock);
if (!(uport->ops->get_mctrl(uport) & TIOCM_CTS))
- port->tty->hw_stopped = 1;
+ tty->hw_stopped = 1;
spin_unlock_irq(&uport->lock);
}
set_bit(ASYNCB_INITIALIZED, &port->flags);
- clear_bit(TTY_IO_ERROR, &port->tty->flags);
+ clear_bit(TTY_IO_ERROR, &tty->flags);
}
if (retval && capable(CAP_SYS_ADMIN))
@@ -210,11 +210,10 @@ static int uart_startup(struct uart_state *state, int init_hw)
* DTR is dropped if the hangup on close termio flag is on. Calls to
* uart_shutdown are serialised by the per-port semaphore.
*/
-static void uart_shutdown(struct uart_state *state)
+static void uart_shutdown(struct tty_struct *tty, struct uart_state *state)
{
struct uart_port *uport = state->uart_port;
struct tty_port *port = &state->port;
- struct tty_struct *tty = port->tty;
/*
* Set the TTY IO error marker
@@ -430,11 +429,10 @@ uart_get_divisor(struct uart_port *port, unsigned int baud)
EXPORT_SYMBOL(uart_get_divisor);
/* FIXME: Consistent locking policy */
-static void
-uart_change_speed(struct uart_state *state, struct ktermios *old_termios)
+static void uart_change_speed(struct tty_struct *tty, struct uart_state *state,
+ struct ktermios *old_termios)
{
struct tty_port *port = &state->port;
- struct tty_struct *tty = port->tty;
struct uart_port *uport = state->uart_port;
struct ktermios *termios;
@@ -463,8 +461,8 @@ uart_change_speed(struct uart_state *state, struct ktermios *old_termios)
uport->ops->set_termios(uport, termios, old_termios);
}
-static inline int
-__uart_put_char(struct uart_port *port, struct circ_buf *circ, unsigned char c)
+static inline int __uart_put_char(struct uart_port *port,
+ struct circ_buf *circ, unsigned char c)
{
unsigned long flags;
int ret = 0;
@@ -494,8 +492,8 @@ static void uart_flush_chars(struct tty_struct *tty)
uart_start(tty);
}
-static int
-uart_write(struct tty_struct *tty, const unsigned char *buf, int count)
+static int uart_write(struct tty_struct *tty,
+ const unsigned char *buf, int count)
{
struct uart_state *state = tty->driver_data;
struct uart_port *port;
@@ -675,7 +673,7 @@ static int uart_get_info(struct uart_state *state,
return 0;
}
-static int uart_set_info(struct uart_state *state,
+static int uart_set_info(struct tty_struct *tty, struct uart_state *state,
struct serial_struct __user *newinfo)
{
struct serial_struct new_serial;
@@ -770,7 +768,7 @@ static int uart_set_info(struct uart_state *state,
* We need to shutdown the serial port at the old
* port/type/irq combination.
*/
- uart_shutdown(state);
+ uart_shutdown(tty, state);
}
if (change_port) {
@@ -869,25 +867,27 @@ static int uart_set_info(struct uart_state *state,
"is deprecated.\n", current->comm,
tty_name(port->tty, buf));
}
- uart_change_speed(state, NULL);
+ uart_change_speed(tty, state, NULL);
}
} else
- retval = uart_startup(state, 1);
+ retval = uart_startup(tty, state, 1);
exit:
mutex_unlock(&port->mutex);
return retval;
}
-
-/*
- * uart_get_lsr_info - get line status register info.
- * Note: uart_ioctl protects us against hangups.
+/**
+ * uart_get_lsr_info - get line status register info
+ * @tty: tty associated with the UART
+ * @state: UART being queried
+ * @value: returned modem value
+ *
+ * Note: uart_ioctl protects us against hangups.
*/
-static int uart_get_lsr_info(struct uart_state *state,
- unsigned int __user *value)
+static int uart_get_lsr_info(struct tty_struct *tty,
+ struct uart_state *state, unsigned int __user *value)
{
struct uart_port *uport = state->uart_port;
- struct tty_port *port = &state->port;
unsigned int result;
result = uport->ops->tx_empty(uport);
@@ -900,7 +900,7 @@ static int uart_get_lsr_info(struct uart_state *state,
*/
if (uport->x_char ||
((uart_circ_chars_pending(&state->xmit) > 0) &&
- !port->tty->stopped && !port->tty->hw_stopped))
+ !tty->stopped && !tty->hw_stopped))
result &= ~TIOCSER_TEMT;
return put_user(result, value);
@@ -961,7 +961,7 @@ static int uart_break_ctl(struct tty_struct *tty, int break_state)
return 0;
}
-static int uart_do_autoconfig(struct uart_state *state)
+static int uart_do_autoconfig(struct tty_struct *tty,struct uart_state *state)
{
struct uart_port *uport = state->uart_port;
struct tty_port *port = &state->port;
@@ -980,7 +980,7 @@ static int uart_do_autoconfig(struct uart_state *state)
ret = -EBUSY;
if (tty_port_users(port) == 1) {
- uart_shutdown(state);
+ uart_shutdown(tty, state);
/*
* If we already have a port type configured,
@@ -999,7 +999,7 @@ static int uart_do_autoconfig(struct uart_state *state)
*/
uport->ops->config_port(uport, flags);
- ret = uart_startup(state, 1);
+ ret = uart_startup(tty, state, 1);
}
mutex_unlock(&port->mutex);
return ret;
@@ -1122,11 +1122,11 @@ uart_ioctl(struct tty_struct *tty, struct file *filp, unsigned int cmd,
break;
case TIOCSSERIAL:
- ret = uart_set_info(state, uarg);
+ ret = uart_set_info(tty, state, uarg);
break;
case TIOCSERCONFIG:
- ret = uart_do_autoconfig(state);
+ ret = uart_do_autoconfig(tty, state);
break;
case TIOCSERGWILD: /* obsolete */
@@ -1172,7 +1172,7 @@ uart_ioctl(struct tty_struct *tty, struct file *filp, unsigned int cmd,
*/
switch (cmd) {
case TIOCSERGETLSR: /* Get line status register */
- ret = uart_get_lsr_info(state, uarg);
+ ret = uart_get_lsr_info(tty, state, uarg);
break;
default: {
@@ -1194,7 +1194,7 @@ static void uart_set_ldisc(struct tty_struct *tty)
struct uart_port *uport = state->uart_port;
if (uport->ops->set_ldisc)
- uport->ops->set_ldisc(uport);
+ uport->ops->set_ldisc(uport, tty->termios->c_line);
}
static void uart_set_termios(struct tty_struct *tty,
@@ -1219,7 +1219,7 @@ static void uart_set_termios(struct tty_struct *tty,
return;
}
- uart_change_speed(state, old_termios);
+ uart_change_speed(tty, state, old_termios);
/* Handle transition to B0 status */
if ((old_termios->c_cflag & CBAUD) && !(cflag & CBAUD))
@@ -1272,8 +1272,9 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
struct uart_state *state = tty->driver_data;
struct tty_port *port;
struct uart_port *uport;
+ unsigned long flags;
- BUG_ON(!kernel_locked());
+ BUG_ON(!tty_locked());
if (!state)
return;
@@ -1284,9 +1285,12 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
pr_debug("uart_close(%d) called\n", uport->line);
mutex_lock(&port->mutex);
+ spin_lock_irqsave(&port->lock, flags);
- if (tty_hung_up_p(filp))
+ if (tty_hung_up_p(filp)) {
+ spin_unlock_irqrestore(&port->lock, flags);
goto done;
+ }
if ((tty->count == 1) && (port->count != 1)) {
/*
@@ -1305,8 +1309,10 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
tty->name, port->count);
port->count = 0;
}
- if (port->count)
+ if (port->count) {
+ spin_unlock_irqrestore(&port->lock, flags);
goto done;
+ }
/*
* Now we wait for the transmit buffer to clear; and we notify
@@ -1314,9 +1320,18 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
* setting tty->closing.
*/
tty->closing = 1;
+ spin_unlock_irqrestore(&port->lock, flags);
- if (port->closing_wait != ASYNC_CLOSING_WAIT_NONE)
- tty_wait_until_sent(tty, msecs_to_jiffies(port->closing_wait));
+ if (port->closing_wait != ASYNC_CLOSING_WAIT_NONE) {
+ /*
+ * hack: open-coded tty_wait_until_sent to avoid
+ * recursive tty_lock
+ */
+ long timeout = msecs_to_jiffies(port->closing_wait);
+ if (wait_event_interruptible_timeout(tty->write_wait,
+ !tty_chars_in_buffer(tty), timeout) >= 0)
+ __uart_wait_until_sent(uport, timeout);
+ }
/*
* At this point, we stop accepting input. To do this, we
@@ -1332,45 +1347,47 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
* has completely drained; this is especially
* important if there is a transmit FIFO!
*/
- uart_wait_until_sent(tty, uport->timeout);
+ __uart_wait_until_sent(uport, uport->timeout);
}
- uart_shutdown(state);
+ uart_shutdown(tty, state);
uart_flush_buffer(tty);
tty_ldisc_flush(tty);
- tty->closing = 0;
tty_port_tty_set(port, NULL);
+ spin_lock_irqsave(&port->lock, flags);
+ tty->closing = 0;
if (port->blocked_open) {
+ spin_unlock_irqrestore(&port->lock, flags);
if (port->close_delay)
msleep_interruptible(port->close_delay);
+ spin_lock_irqsave(&port->lock, flags);
} else if (!uart_console(uport)) {
+ spin_unlock_irqrestore(&port->lock, flags);
uart_change_pm(state, 3);
+ spin_lock_irqsave(&port->lock, flags);
}
/*
* Wake up anyone trying to open this port.
*/
clear_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
+ spin_unlock_irqrestore(&port->lock, flags);
wake_up_interruptible(&port->open_wait);
done:
mutex_unlock(&port->mutex);
}
-static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
+static void __uart_wait_until_sent(struct uart_port *port, int timeout)
{
- struct uart_state *state = tty->driver_data;
- struct uart_port *port = state->uart_port;
unsigned long char_time, expire;
if (port->type == PORT_UNKNOWN || port->fifosize == 0)
return;
- lock_kernel();
-
/*
* Set the check interval to be 1/5 of the estimated time to
* send a single character, and make it at least 1. The check
@@ -1416,7 +1433,16 @@ static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
break;
}
set_current_state(TASK_RUNNING); /* might not be needed */
- unlock_kernel();
+}
+
+static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
+{
+ struct uart_state *state = tty->driver_data;
+ struct uart_port *port = state->uart_port;
+
+ tty_lock();
+ __uart_wait_until_sent(port, timeout);
+ tty_unlock();
}
/*
@@ -1429,16 +1455,19 @@ static void uart_hangup(struct tty_struct *tty)
{
struct uart_state *state = tty->driver_data;
struct tty_port *port = &state->port;
+ unsigned long flags;
- BUG_ON(!kernel_locked());
+ BUG_ON(!tty_locked());
pr_debug("uart_hangup(%d)\n", state->uart_port->line);
mutex_lock(&port->mutex);
if (port->flags & ASYNC_NORMAL_ACTIVE) {
uart_flush_buffer(tty);
- uart_shutdown(state);
+ uart_shutdown(tty, state);
+ spin_lock_irqsave(&port->lock, flags);
port->count = 0;
clear_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
+ spin_unlock_irqrestore(&port->lock, flags);
tty_port_tty_set(port, NULL);
wake_up_interruptible(&port->open_wait);
wake_up_interruptible(&port->delta_msr_wait);
@@ -1446,15 +1475,19 @@ static void uart_hangup(struct tty_struct *tty)
mutex_unlock(&port->mutex);
}
-/*
- * Copy across the serial console cflag setting into the termios settings
- * for the initial open of the port. This allows continuity between the
- * kernel settings, and the settings init adopts when it opens the port
- * for the first time.
+/**
+ * uart_update_termios - update the terminal hw settings
+ * @tty: tty associated with UART
+ * @state: UART to update
+ *
+ * Copy across the serial console cflag setting into the termios settings
+ * for the initial open of the port. This allows continuity between the
+ * kernel settings, and the settings init adopts when it opens the port
+ * for the first time.
*/
-static void uart_update_termios(struct uart_state *state)
+static void uart_update_termios(struct tty_struct *tty,
+ struct uart_state *state)
{
- struct tty_struct *tty = state->port.tty;
struct uart_port *port = state->uart_port;
if (uart_console(port) && port->cons->cflag) {
@@ -1471,7 +1504,7 @@ static void uart_update_termios(struct uart_state *state)
/*
* Make termios settings take effect.
*/
- uart_change_speed(state, NULL);
+ uart_change_speed(tty, state, NULL);
/*
* And finally enable the RTS and DTR signals.
@@ -1481,90 +1514,37 @@ static void uart_update_termios(struct uart_state *state)
}
}
-/*
- * Block the open until the port is ready. We must be called with
- * the per-port semaphore held.
- */
-static int
-uart_block_til_ready(struct file *filp, struct uart_state *state)
+static int uart_carrier_raised(struct tty_port *port)
{
- DECLARE_WAITQUEUE(wait, current);
+ struct uart_state *state = container_of(port, struct uart_state, port);
struct uart_port *uport = state->uart_port;
- struct tty_port *port = &state->port;
- unsigned int mctrl;
-
- port->blocked_open++;
- port->count--;
-
- add_wait_queue(&port->open_wait, &wait);
- while (1) {
- set_current_state(TASK_INTERRUPTIBLE);
-
- /*
- * If we have been hung up, tell userspace/restart open.
- */
- if (tty_hung_up_p(filp) || port->tty == NULL)
- break;
-
- /*
- * If the port has been closed, tell userspace/restart open.
- */
- if (!(port->flags & ASYNC_INITIALIZED))
- break;
+ int mctrl;
+ spin_lock_irq(&uport->lock);
+ uport->ops->enable_ms(uport);
+ mctrl = uport->ops->get_mctrl(uport);
+ spin_unlock_irq(&uport->lock);
+ if (mctrl & TIOCM_CAR)
+ return 1;
+ return 0;
+}
- /*
- * If non-blocking mode is set, or CLOCAL mode is set,
- * we don't want to wait for the modem status lines to
- * indicate that the port is ready.
- *
- * Also, if the port is not enabled/configured, we want
- * to allow the open to succeed here. Note that we will
- * have set TTY_IO_ERROR for a non-existant port.
- */
- if ((filp->f_flags & O_NONBLOCK) ||
- (port->tty->termios->c_cflag & CLOCAL) ||
- (port->tty->flags & (1 << TTY_IO_ERROR)))
- break;
+static void uart_dtr_rts(struct tty_port *port, int onoff)
+{
+ struct uart_state *state = container_of(port, struct uart_state, port);
+ struct uart_port *uport = state->uart_port;
- /*
- * Set DTR to allow modem to know we're waiting. Do
- * not set RTS here - we want to make sure we catch
- * the data from the modem.
- */
- if (port->tty->termios->c_cflag & CBAUD)
- uart_set_mctrl(uport, TIOCM_DTR);
+ if (onoff) {
+ uart_set_mctrl(uport, TIOCM_DTR | TIOCM_RTS);
/*
- * and wait for the carrier to indicate that the
- * modem is ready for us.
+ * If this is the first open to succeed,
+ * adjust things to suit.
*/
- spin_lock_irq(&uport->lock);
- uport->ops->enable_ms(uport);
- mctrl = uport->ops->get_mctrl(uport);
- spin_unlock_irq(&uport->lock);
- if (mctrl & TIOCM_CAR)
- break;
-
- mutex_unlock(&port->mutex);
- schedule();
- mutex_lock(&port->mutex);
-
- if (signal_pending(current))
- break;
+ if (!test_and_set_bit(ASYNCB_NORMAL_ACTIVE, &port->flags))
+ uart_update_termios(port->tty, state);
}
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&port->open_wait, &wait);
-
- port->count++;
- port->blocked_open--;
-
- if (signal_pending(current))
- return -ERESTARTSYS;
-
- if (!port->tty || tty_hung_up_p(filp))
- return -EAGAIN;
-
- return 0;
+ else
+ uart_clear_mctrl(uport, TIOCM_DTR | TIOCM_RTS);
}
static struct uart_state *uart_get(struct uart_driver *drv, int line)
@@ -1611,7 +1591,7 @@ static int uart_open(struct tty_struct *tty, struct file *filp)
struct tty_port *port;
int retval, line = tty->index;
- BUG_ON(!kernel_locked());
+ BUG_ON(!tty_locked());
pr_debug("uart_open(%d) called\n", line);
/*
@@ -1668,23 +1648,14 @@ static int uart_open(struct tty_struct *tty, struct file *filp)
/*
* Start up the serial port.
*/
- retval = uart_startup(state, 0);
+ retval = uart_startup(tty, state, 0);
/*
* If we succeeded, wait until the port is ready.
*/
- if (retval == 0)
- retval = uart_block_til_ready(filp, state);
mutex_unlock(&port->mutex);
-
- /*
- * If this is the first open to succeed, adjust things to suit.
- */
- if (retval == 0 && !(port->flags & ASYNC_NORMAL_ACTIVE)) {
- set_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
-
- uart_update_termios(state);
- }
+ if (retval == 0)
+ retval = tty_port_block_til_ready(port, tty, filp);
fail:
return retval;
@@ -2010,9 +1981,13 @@ int uart_suspend_port(struct uart_driver *drv, struct uart_port *uport)
struct tty_port *port = &state->port;
struct device *tty_dev;
struct uart_match match = {uport, drv};
+ struct tty_struct *tty;
mutex_lock(&port->mutex);
+ /* Must be inside the mutex lock until we convert to tty_port */
+ tty = port->tty;
+
tty_dev = device_find_child(uport->dev, &match, serial_match_port);
if (device_may_wakeup(tty_dev)) {
enable_irq_wake(uport->irq);
@@ -2105,9 +2080,12 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *uport)
ops->set_mctrl(uport, 0);
spin_unlock_irq(&uport->lock);
if (console_suspend_enabled || !uart_console(uport)) {
+ /* Protected by port mutex for now */
+ struct tty_struct *tty = port->tty;
ret = ops->startup(uport);
if (ret == 0) {
- uart_change_speed(state, NULL);
+ if (tty)
+ uart_change_speed(tty, state, NULL);
spin_lock_irq(&uport->lock);
ops->set_mctrl(uport, uport->mctrl);
ops->start_tx(uport);
@@ -2119,7 +2097,7 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *uport)
* Clear the "initialized" flag so we won't try
* to call the low level drivers shutdown method.
*/
- uart_shutdown(state);
+ uart_shutdown(tty, state);
}
}
@@ -2312,6 +2290,11 @@ static const struct tty_operations uart_ops = {
#endif
};
+static const struct tty_port_operations uart_port_ops = {
+ .carrier_raised = uart_carrier_raised,
+ .dtr_rts = uart_dtr_rts,
+};
+
/**
* uart_register_driver - register a driver with the uart core layer
* @drv: low level driver structure
@@ -2368,6 +2351,7 @@ int uart_register_driver(struct uart_driver *drv)
struct tty_port *port = &state->port;
tty_port_init(port);
+ port->ops = &uart_port_ops;
port->close_delay = 500; /* .5 seconds */
port->closing_wait = 30000; /* 30 seconds */
tasklet_init(&state->tlet, uart_tasklet_action,
diff --git a/drivers/serial/timbuart.c b/drivers/serial/timbuart.c
index 67ca642..1f36b7e 100644
--- a/drivers/serial/timbuart.c
+++ b/drivers/serial/timbuart.c
@@ -423,7 +423,7 @@ static struct uart_driver timbuart_driver = {
.nr = 1
};
-static int timbuart_probe(struct platform_device *dev)
+static int __devinit timbuart_probe(struct platform_device *dev)
{
int err, irq;
struct timbuart_port *uart;
@@ -489,7 +489,7 @@ err_mem:
return err;
}
-static int timbuart_remove(struct platform_device *dev)
+static int __devexit timbuart_remove(struct platform_device *dev)
{
struct timbuart_port *uart = platform_get_drvdata(dev);
@@ -507,7 +507,7 @@ static struct platform_driver timbuart_platform_driver = {
.owner = THIS_MODULE,
},
.probe = timbuart_probe,
- .remove = timbuart_remove,
+ .remove = __devexit_p(timbuart_remove),
};
/*--------------------------------------------------------------------------*/
diff --git a/drivers/staging/easycap/easycap.h b/drivers/staging/easycap/easycap.h
index ad836d2..f3c827e 100644
--- a/drivers/staging/easycap/easycap.h
+++ b/drivers/staging/easycap/easycap.h
@@ -463,15 +463,12 @@ struct data_buffer audio_buffer[];
void easycap_complete(struct urb *);
int easycap_open(struct inode *, struct file *);
int easycap_release(struct inode *, struct file *);
-int easycap_ioctl(struct inode *, struct file *, \
- unsigned int, unsigned long);
+long easycap_ioctl(struct file *, unsigned int, unsigned long);
/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
int easycap_open_noinode(struct file *);
int easycap_release_noinode(struct file *);
-long easycap_ioctl_noinode(struct file *, \
- unsigned int, unsigned long);
int videodev_release(struct video_device *);
#endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
@@ -515,8 +512,7 @@ void easysnd_complete(struct urb *);
ssize_t easysnd_read(struct file *, char __user *, size_t, loff_t *);
int easysnd_open(struct inode *, struct file *);
int easysnd_release(struct inode *, struct file *);
-int easysnd_ioctl(struct inode *, struct file *, \
- unsigned int, unsigned long);
+long easysnd_ioctl(struct file *, unsigned int, unsigned long);
unsigned int easysnd_poll(struct file *, poll_table *);
void easysnd_delete(struct kref *);
int submit_audio_urbs(struct easycap *);
diff --git a/drivers/staging/easycap/easycap_ioctl.c b/drivers/staging/easycap/easycap_ioctl.c
index 276b63d..9a42ae0 100644
--- a/drivers/staging/easycap/easycap_ioctl.c
+++ b/drivers/staging/easycap/easycap_ioctl.c
@@ -25,6 +25,7 @@
*/
/*****************************************************************************/
+#include <linux/smp_lock.h>
#include "easycap.h"
#include "easycap_debug.h"
#include "easycap_standard.h"
@@ -773,19 +774,10 @@ while (0xFFFFFFFF != easycap_control[i1].id) {
SAY("WARNING: failed to adjust mute: control not found\n");
return -ENOENT;
}
-/****************************************************************************/
-/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
-#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
-long
-easycap_ioctl_noinode(struct file *file, unsigned int cmd, unsigned long arg)\
- {
- return easycap_ioctl((struct inode *)NULL, file, cmd, arg);
-}
-#endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+
/*--------------------------------------------------------------------------*/
-int easycap_ioctl(struct inode *inode, struct file *file, \
- unsigned int cmd, unsigned long arg)
+static int easycap_ioctl_bkl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
{
static struct easycap *peasycap;
static struct usb_device *p;
@@ -1956,19 +1948,22 @@ default: {
}
return 0;
}
-/****************************************************************************/
-/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
-#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
-long
-easysnd_ioctl_noinode(struct file *file, unsigned int cmd, unsigned long arg)
+
+long easycap_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
- return easysnd_ioctl((struct inode *)NULL, file, cmd, arg);
+ struct inode *inode = file->f_dentry->d_inode;
+ long ret;
+
+ lock_kernel();
+ ret = easycap_ioctl_bkl(inode, file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
}
-#endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+
/*--------------------------------------------------------------------------*/
-int easysnd_ioctl(struct inode *inode, struct file *file, \
- unsigned int cmd, unsigned long arg)
+static int easysnd_ioctl_bkl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
{
struct easycap *peasycap;
struct usb_device *p;
@@ -2158,6 +2153,19 @@ default: {
}
return 0;
}
+
+long easysnd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ struct inode *inode = file->f_dentry->d_inode;
+ long ret;
+
+ lock_kernel();
+ ret = easysnd_ioctl_bkl(inode, file, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
/*****************************************************************************/
int explain_ioctl(__u32 wot)
{
diff --git a/drivers/staging/easycap/easycap_main.c b/drivers/staging/easycap/easycap_main.c
index 09c194c..5a4bbd9 100644
--- a/drivers/staging/easycap/easycap_main.c
+++ b/drivers/staging/easycap/easycap_main.c
@@ -60,13 +60,13 @@ struct usb_driver easycap_usb_driver = {
*/
/*---------------------------------------------------------------------------*/
const struct file_operations easycap_fops = {
-.owner = THIS_MODULE,
-.open = easycap_open,
-.release = easycap_release,
-.ioctl = easycap_ioctl,
-.poll = easycap_poll,
-.mmap = easycap_mmap,
-.llseek = no_llseek,
+ .owner = THIS_MODULE,
+ .open = easycap_open,
+ .release = easycap_release,
+ .unlocked_ioctl = easycap_ioctl,
+ .poll = easycap_poll,
+ .mmap = easycap_mmap,
+ .llseek = no_llseek,
};
struct vm_operations_struct easycap_vm_ops = {
.open = easycap_vma_open,
@@ -83,12 +83,12 @@ struct usb_class_driver easycap_class = {
#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
#if defined(EASYCAP_NEEDS_V4L2_FOPS)
const struct v4l2_file_operations v4l2_fops = {
-.owner = THIS_MODULE,
-.open = easycap_open_noinode,
-.release = easycap_release_noinode,
-.ioctl = easycap_ioctl_noinode,
-.poll = easycap_poll,
-.mmap = easycap_mmap,
+ .owner = THIS_MODULE,
+ .open = easycap_open_noinode,
+ .release = easycap_release_noinode,
+ .unlocked_ioctl = easycap_ioctl,
+ .poll = easycap_poll,
+ .mmap = easycap_mmap,
};
#endif /*EASYCAP_NEEDS_V4L2_FOPS*/
int video_device_many /*=0*/;
@@ -102,12 +102,12 @@ struct video_device *pvideo_array[VIDEO_DEVICE_MANY], *pvideo_device;
*/
/*--------------------------------------------------------------------------*/
const struct file_operations easysnd_fops = {
-.owner = THIS_MODULE,
-.open = easysnd_open,
-.release = easysnd_release,
-.ioctl = easysnd_ioctl,
-.read = easysnd_read,
-.llseek = no_llseek,
+ .owner = THIS_MODULE,
+ .open = easysnd_open,
+ .release = easysnd_release,
+ .unlocked_ioctl = easysnd_ioctl,
+ .read = easysnd_read,
+ .llseek = no_llseek,
};
struct usb_class_driver easysnd_class = {
.name = "usb/easysnd%d",
diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index f7ea2a3..ff1d247 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -25,6 +25,7 @@
#include <linux/major.h>
#include <linux/delay.h>
#include <linux/hdreg.h>
+#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
@@ -805,7 +806,8 @@ static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req)
blkvsc_req->cmnd[0] = READ_16;
}
- blkvsc_req->cmnd[1] |= blk_fua_rq(blkvsc_req->req) ? 0x8 : 0;
+ blkvsc_req->cmnd[1] |=
+ (blkvsc_req->req->cmd_flags & REQ_FUA) ? 0x8 : 0;
*(unsigned long long *)&blkvsc_req->cmnd[2] =
cpu_to_be64(blkvsc_req->sector_start);
@@ -821,7 +823,8 @@ static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req)
blkvsc_req->cmnd[0] = READ_10;
}
- blkvsc_req->cmnd[1] |= blk_fua_rq(blkvsc_req->req) ? 0x8 : 0;
+ blkvsc_req->cmnd[1] |=
+ (blkvsc_req->req->cmd_flags & REQ_FUA) ? 0x8 : 0;
*(unsigned int *)&blkvsc_req->cmnd[2] =
cpu_to_be32(blkvsc_req->sector_start);
@@ -1268,7 +1271,7 @@ static void blkvsc_request(struct request_queue *queue)
DPRINT_DBG(BLKVSC_DRV, "- req %p\n", req);
blkdev = req->rq_disk->private_data;
- if (blkdev->shutting_down || !blk_fs_request(req) ||
+ if (blkdev->shutting_down || req->cmd_type != REQ_TYPE_FS ||
blkdev->media_not_present) {
__blk_end_request_cur(req, 0);
continue;
@@ -1306,6 +1309,7 @@ static int blkvsc_open(struct block_device *bdev, fmode_t mode)
DPRINT_DBG(BLKVSC_DRV, "- users %d disk %s\n", blkdev->users,
blkdev->gd->disk_name);
+ lock_kernel();
spin_lock(&blkdev->lock);
if (!blkdev->users && blkdev->device_type == DVD_TYPE) {
@@ -1317,6 +1321,7 @@ static int blkvsc_open(struct block_device *bdev, fmode_t mode)
blkdev->users++;
spin_unlock(&blkdev->lock);
+ unlock_kernel();
return 0;
}
@@ -1327,6 +1332,7 @@ static int blkvsc_release(struct gendisk *disk, fmode_t mode)
DPRINT_DBG(BLKVSC_DRV, "- users %d disk %s\n", blkdev->users,
blkdev->gd->disk_name);
+ lock_kernel();
spin_lock(&blkdev->lock);
if (blkdev->users == 1) {
spin_unlock(&blkdev->lock);
@@ -1337,6 +1343,7 @@ static int blkvsc_release(struct gendisk *disk, fmode_t mode)
blkdev->users--;
spin_unlock(&blkdev->lock);
+ unlock_kernel();
return 0;
}
diff --git a/drivers/staging/lirc/Kconfig b/drivers/staging/lirc/Kconfig
index 968c2ade..100c4d4 100644
--- a/drivers/staging/lirc/Kconfig
+++ b/drivers/staging/lirc/Kconfig
@@ -3,6 +3,7 @@
#
menuconfig LIRC_STAGING
bool "Linux Infrared Remote Control IR receiver/transmitter drivers"
+ depends on LIRC
help
Say Y here, and all supported Linux Infrared Remote Control IR and
RF receiver and transmitter drivers will be displayed. When paired
@@ -13,21 +14,13 @@ if LIRC_STAGING
config LIRC_BT829
tristate "BT829 based hardware"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && PCI
help
Driver for the IR interface on BT829-based hardware
-config LIRC_ENE0100
- tristate "ENE KB3924/ENE0100 CIR Port Reciever"
- depends on LIRC_STAGING
- help
- This is a driver for CIR port handled by ENE KB3924 embedded
- controller found on some notebooks.
- It appears on PNP list as ENE0100.
-
config LIRC_I2C
tristate "I2C Based IR Receivers"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && I2C
help
Driver for I2C-based IR receivers, such as those commonly
found onboard Hauppauge PVR-150/250/350 video capture cards
@@ -40,7 +33,7 @@ config LIRC_IGORPLUGUSB
config LIRC_IMON
tristate "Legacy SoundGraph iMON Receiver and Display"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && USB
help
Driver for the original SoundGraph iMON IR Receiver and Display
@@ -48,7 +41,7 @@ config LIRC_IMON
config LIRC_IT87
tristate "ITE IT87XX CIR Port Receiver"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && PNP
help
Driver for the ITE IT87xx IR Receiver
@@ -60,13 +53,13 @@ config LIRC_ITE8709
config LIRC_PARALLEL
tristate "Homebrew Parallel Port Receiver"
- depends on LIRC_STAGING && !SMP
+ depends on LIRC_STAGING && PARPORT && !SMP
help
Driver for Homebrew Parallel Port Receivers
config LIRC_SASEM
tristate "Sasem USB IR Remote"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && USB
help
Driver for the Sasem OnAir Remocon-V or Dign HV5 HTPC IR/VFD Module
@@ -89,12 +82,6 @@ config LIRC_SIR
help
Driver for the SIR IrDA port
-config LIRC_STREAMZAP
- tristate "Streamzap PC Receiver"
- depends on LIRC_STAGING
- help
- Driver for the Streamzap PC Receiver
-
config LIRC_TTUSBIR
tristate "Technotrend USB IR Receiver"
depends on LIRC_STAGING && USB
@@ -103,7 +90,7 @@ config LIRC_TTUSBIR
config LIRC_ZILOG
tristate "Zilog/Hauppauge IR Transmitter"
- depends on LIRC_STAGING
+ depends on LIRC_STAGING && I2C
help
Driver for the Zilog/Hauppauge IR Transmitter, found on
PVR-150/500, HVR-1200/1250/1700/1800, HD-PVR and other cards
diff --git a/drivers/staging/lirc/Makefile b/drivers/staging/lirc/Makefile
index a019182..4da1f33 100644
--- a/drivers/staging/lirc/Makefile
+++ b/drivers/staging/lirc/Makefile
@@ -4,7 +4,6 @@
# Each configuration option enables a list of files.
obj-$(CONFIG_LIRC_BT829) += lirc_bt829.o
-obj-$(CONFIG_LIRC_ENE0100) += lirc_ene0100.o
obj-$(CONFIG_LIRC_I2C) += lirc_i2c.o
obj-$(CONFIG_LIRC_IGORPLUGUSB) += lirc_igorplugusb.o
obj-$(CONFIG_LIRC_IMON) += lirc_imon.o
@@ -14,6 +13,5 @@ obj-$(CONFIG_LIRC_PARALLEL) += lirc_parallel.o
obj-$(CONFIG_LIRC_SASEM) += lirc_sasem.o
obj-$(CONFIG_LIRC_SERIAL) += lirc_serial.o
obj-$(CONFIG_LIRC_SIR) += lirc_sir.o
-obj-$(CONFIG_LIRC_STREAMZAP) += lirc_streamzap.o
obj-$(CONFIG_LIRC_TTUSBIR) += lirc_ttusbir.o
obj-$(CONFIG_LIRC_ZILOG) += lirc_zilog.o
diff --git a/drivers/staging/lirc/lirc_ene0100.c b/drivers/staging/lirc/lirc_ene0100.c
deleted file mode 100644
index a152c52..0000000
--- a/drivers/staging/lirc/lirc_ene0100.c
+++ /dev/null
@@ -1,646 +0,0 @@
-/*
- * driver for ENE KB3926 B/C/D CIR (also known as ENE0100)
- *
- * Copyright (C) 2009 Maxim Levitsky <maximlevitsky@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pnp.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include "lirc_ene0100.h"
-
-static int sample_period = 75;
-static int enable_idle = 1;
-static int enable_learning;
-
-static void ene_set_idle(struct ene_device *dev, int idle);
-static void ene_set_inputs(struct ene_device *dev, int enable);
-
-/* read a hardware register */
-static u8 ene_hw_read_reg(struct ene_device *dev, u16 reg)
-{
- outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
- outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
- return inb(dev->hw_io + ENE_IO);
-}
-
-/* write a hardware register */
-static void ene_hw_write_reg(struct ene_device *dev, u16 reg, u8 value)
-{
- outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
- outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
- outb(value, dev->hw_io + ENE_IO);
-}
-
-/* change specific bits in hardware register */
-static void ene_hw_write_reg_mask(struct ene_device *dev,
- u16 reg, u8 value, u8 mask)
-{
- u8 regvalue;
-
- outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
- outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-
- regvalue = inb(dev->hw_io + ENE_IO) & ~mask;
- regvalue |= (value & mask);
- outb(regvalue, dev->hw_io + ENE_IO);
-}
-
-/* read irq status and ack it */
-static int ene_hw_irq_status(struct ene_device *dev, int *buffer_pointer)
-{
- u8 irq_status;
- u8 fw_flags1, fw_flags2;
-
- fw_flags2 = ene_hw_read_reg(dev, ENE_FW2);
-
- if (buffer_pointer)
- *buffer_pointer = 4 * (fw_flags2 & ENE_FW2_BUF_HIGH);
-
- if (dev->hw_revision < ENE_HW_C) {
- irq_status = ene_hw_read_reg(dev, ENEB_IRQ_STATUS);
-
- if (!(irq_status & ENEB_IRQ_STATUS_IR))
- return 0;
- ene_hw_write_reg(dev, ENEB_IRQ_STATUS,
- irq_status & ~ENEB_IRQ_STATUS_IR);
-
- /* rev B support only recieving */
- return ENE_IRQ_RX;
- }
-
- irq_status = ene_hw_read_reg(dev, ENEC_IRQ);
-
- if (!(irq_status & ENEC_IRQ_STATUS))
- return 0;
-
- /* original driver does that twice - a workaround ? */
- ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
- ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
-
- /* clear unknown flag in F8F9 */
- if (fw_flags2 & ENE_FW2_IRQ_CLR)
- ene_hw_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_IRQ_CLR);
-
- /* check if this is a TX interrupt */
- fw_flags1 = ene_hw_read_reg(dev, ENE_FW1);
-
- if (fw_flags1 & ENE_FW1_TXIRQ) {
- ene_hw_write_reg(dev, ENE_FW1, fw_flags1 & ~ENE_FW1_TXIRQ);
- return ENE_IRQ_TX;
- } else
- return ENE_IRQ_RX;
-}
-
-static int ene_hw_detect(struct ene_device *dev)
-{
- u8 chip_major, chip_minor;
- u8 hw_revision, old_ver;
- u8 tmp;
- u8 fw_capabilities;
-
- tmp = ene_hw_read_reg(dev, ENE_HW_UNK);
- ene_hw_write_reg(dev, ENE_HW_UNK, tmp & ~ENE_HW_UNK_CLR);
-
- chip_major = ene_hw_read_reg(dev, ENE_HW_VER_MAJOR);
- chip_minor = ene_hw_read_reg(dev, ENE_HW_VER_MINOR);
-
- ene_hw_write_reg(dev, ENE_HW_UNK, tmp);
- hw_revision = ene_hw_read_reg(dev, ENE_HW_VERSION);
- old_ver = ene_hw_read_reg(dev, ENE_HW_VER_OLD);
-
- if (hw_revision == 0xFF) {
-
- ene_printk(KERN_WARNING, "device seems to be disabled\n");
- ene_printk(KERN_WARNING,
- "send a mail to lirc-list@lists.sourceforge.net\n");
- ene_printk(KERN_WARNING, "please attach output of acpidump\n");
-
- return -ENODEV;
- }
-
- if (chip_major == 0x33) {
- ene_printk(KERN_WARNING, "chips 0x33xx aren't supported yet\n");
- return -ENODEV;
- }
-
- if (chip_major == 0x39 && chip_minor == 0x26 && hw_revision == 0xC0) {
- dev->hw_revision = ENE_HW_C;
- ene_printk(KERN_WARNING,
- "KB3926C detected, driver support is not complete!\n");
-
- } else if (old_ver == 0x24 && hw_revision == 0xC0) {
- dev->hw_revision = ENE_HW_B;
- ene_printk(KERN_NOTICE, "KB3926B detected\n");
- } else {
- dev->hw_revision = ENE_HW_D;
- ene_printk(KERN_WARNING,
- "unknown ENE chip detected, assuming KB3926D\n");
- ene_printk(KERN_WARNING, "driver support incomplete");
-
- }
-
- ene_printk(KERN_DEBUG, "chip is 0x%02x%02x - 0x%02x, 0x%02x\n",
- chip_major, chip_minor, old_ver, hw_revision);
-
-
- /* detect features hardware supports */
-
- if (dev->hw_revision < ENE_HW_C)
- return 0;
-
- fw_capabilities = ene_hw_read_reg(dev, ENE_FW2);
-
- dev->hw_gpio40_learning = fw_capabilities & ENE_FW2_GP40_AS_LEARN;
- dev->hw_learning_and_tx_capable = fw_capabilities & ENE_FW2_LEARNING;
-
- dev->hw_fan_as_normal_input = dev->hw_learning_and_tx_capable &&
- fw_capabilities & ENE_FW2_FAN_AS_NRML_IN;
-
- ene_printk(KERN_NOTICE, "hardware features:\n");
- ene_printk(KERN_NOTICE,
- "learning and tx %s, gpio40_learn %s, fan_in %s\n",
- dev->hw_learning_and_tx_capable ? "on" : "off",
- dev->hw_gpio40_learning ? "on" : "off",
- dev->hw_fan_as_normal_input ? "on" : "off");
-
- if (!dev->hw_learning_and_tx_capable && enable_learning)
- enable_learning = 0;
-
- if (dev->hw_learning_and_tx_capable) {
- ene_printk(KERN_WARNING,
- "Device supports transmitting, but the driver doesn't\n");
- ene_printk(KERN_WARNING,
- "due to lack of hardware to test against.\n");
- ene_printk(KERN_WARNING,
- "Send a mail to: lirc-list@lists.sourceforge.net\n");
- }
- return 0;
-}
-
-/* hardware initialization */
-static int ene_hw_init(void *data)
-{
- u8 reg_value;
- struct ene_device *dev = (struct ene_device *)data;
- dev->in_use = 1;
-
- if (dev->hw_revision < ENE_HW_C) {
- ene_hw_write_reg(dev, ENEB_IRQ, dev->irq << 1);
- ene_hw_write_reg(dev, ENEB_IRQ_UNK1, 0x01);
- } else {
- reg_value = ene_hw_read_reg(dev, ENEC_IRQ) & 0xF0;
- reg_value |= ENEC_IRQ_UNK_EN;
- reg_value &= ~ENEC_IRQ_STATUS;
- reg_value |= (dev->irq & ENEC_IRQ_MASK);
- ene_hw_write_reg(dev, ENEC_IRQ, reg_value);
- ene_hw_write_reg(dev, ENE_TX_UNK1, 0x63);
- }
-
- ene_hw_write_reg(dev, ENE_CIR_CONF2, 0x00);
- ene_set_inputs(dev, enable_learning);
-
- /* set sampling period */
- ene_hw_write_reg(dev, ENE_CIR_SAMPLE_PERIOD, sample_period);
-
- /* ack any pending irqs - just in case */
- ene_hw_irq_status(dev, NULL);
-
- /* enter idle mode */
- ene_set_idle(dev, 1);
-
- /* enable firmware bits */
- ene_hw_write_reg_mask(dev, ENE_FW1,
- ENE_FW1_ENABLE | ENE_FW1_IRQ,
- ENE_FW1_ENABLE | ENE_FW1_IRQ);
- /* clear stats */
- dev->sample = 0;
- return 0;
-}
-
-/* this enables gpio40 signal, used if connected to wide band input*/
-static void ene_enable_gpio40(struct ene_device *dev, int enable)
-{
- ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, enable ?
- 0 : ENE_CIR_CONF2_GPIO40DIS,
- ENE_CIR_CONF2_GPIO40DIS);
-}
-
-/* this enables the classic sampler */
-static void ene_enable_normal_recieve(struct ene_device *dev, int enable)
-{
- ene_hw_write_reg(dev, ENE_CIR_CONF1, enable ? ENE_CIR_CONF1_ADC_ON : 0);
-}
-
-/* this enables recieve via fan input */
-static void ene_enable_fan_recieve(struct ene_device *dev, int enable)
-{
- if (!enable)
- ene_hw_write_reg(dev, ENE_FAN_AS_IN1, 0);
- else {
- ene_hw_write_reg(dev, ENE_FAN_AS_IN1, ENE_FAN_AS_IN1_EN);
- ene_hw_write_reg(dev, ENE_FAN_AS_IN2, ENE_FAN_AS_IN2_EN);
- }
- dev->fan_input_inuse = enable;
-}
-
-/* determine which input to use*/
-static void ene_set_inputs(struct ene_device *dev, int learning_enable)
-{
- ene_enable_normal_recieve(dev, 1);
-
- /* old hardware doesn't support learning mode for sure */
- if (dev->hw_revision <= ENE_HW_B)
- return;
-
- /* reciever not learning capable, still set gpio40 correctly */
- if (!dev->hw_learning_and_tx_capable) {
- ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
- return;
- }
-
- /* enable learning mode */
- if (learning_enable) {
- ene_enable_gpio40(dev, dev->hw_gpio40_learning);
-
- /* fan input is not used for learning */
- if (dev->hw_fan_as_normal_input)
- ene_enable_fan_recieve(dev, 0);
-
- /* disable learning mode */
- } else {
- if (dev->hw_fan_as_normal_input) {
- ene_enable_fan_recieve(dev, 1);
- ene_enable_normal_recieve(dev, 0);
- } else
- ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
- }
-
- /* set few additional settings for this mode */
- ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, learning_enable ?
- ENE_CIR_CONF1_LEARN1 : 0, ENE_CIR_CONF1_LEARN1);
-
- ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, learning_enable ?
- ENE_CIR_CONF2_LEARN2 : 0, ENE_CIR_CONF2_LEARN2);
-}
-
-/* deinitialization */
-static void ene_hw_deinit(void *data)
-{
- struct ene_device *dev = (struct ene_device *)data;
-
- /* disable samplers */
- ene_enable_normal_recieve(dev, 0);
-
- if (dev->hw_fan_as_normal_input)
- ene_enable_fan_recieve(dev, 0);
-
- /* disable hardware IRQ and firmware flag */
- ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_ENABLE | ENE_FW1_IRQ);
-
- ene_set_idle(dev, 1);
- dev->in_use = 0;
-}
-
-/* sends current sample to userspace */
-static void send_sample(struct ene_device *dev)
-{
- int value = abs(dev->sample) & PULSE_MASK;
-
- if (dev->sample > 0)
- value |= PULSE_BIT;
-
- if (!lirc_buffer_full(dev->lirc_driver->rbuf)) {
- lirc_buffer_write(dev->lirc_driver->rbuf, (void *)&value);
- wake_up(&dev->lirc_driver->rbuf->wait_poll);
- }
- dev->sample = 0;
-}
-
-/* this updates current sample */
-static void update_sample(struct ene_device *dev, int sample)
-{
- if (!dev->sample)
- dev->sample = sample;
- else if (same_sign(dev->sample, sample))
- dev->sample += sample;
- else {
- send_sample(dev);
- dev->sample = sample;
- }
-}
-
-/* enable or disable idle mode */
-static void ene_set_idle(struct ene_device *dev, int idle)
-{
- struct timeval now;
- int disable = idle && enable_idle && (dev->hw_revision < ENE_HW_C);
-
- ene_hw_write_reg_mask(dev, ENE_CIR_SAMPLE_PERIOD,
- disable ? 0 : ENE_CIR_SAMPLE_OVERFLOW,
- ENE_CIR_SAMPLE_OVERFLOW);
- dev->idle = idle;
-
- /* remember when we have entered the idle mode */
- if (idle) {
- do_gettimeofday(&dev->gap_start);
- return;
- }
-
- /* send the gap between keypresses now */
- do_gettimeofday(&now);
-
- if (now.tv_sec - dev->gap_start.tv_sec > 16)
- dev->sample = space(PULSE_MASK);
- else
- dev->sample = dev->sample +
- space(1000000ull * (now.tv_sec - dev->gap_start.tv_sec))
- + space(now.tv_usec - dev->gap_start.tv_usec);
-
- if (abs(dev->sample) > PULSE_MASK)
- dev->sample = space(PULSE_MASK);
- send_sample(dev);
-}
-
-/* interrupt handler */
-static irqreturn_t ene_hw_irq(int irq, void *data)
-{
- u16 hw_value;
- int i, hw_sample;
- int space;
- int buffer_pointer;
- int irq_status;
-
- struct ene_device *dev = (struct ene_device *)data;
- irq_status = ene_hw_irq_status(dev, &buffer_pointer);
-
- if (!irq_status)
- return IRQ_NONE;
-
- /* TODO: only RX for now */
- if (irq_status == ENE_IRQ_TX)
- return IRQ_HANDLED;
-
- for (i = 0; i < ENE_SAMPLES_SIZE; i++) {
-
- hw_value = ene_hw_read_reg(dev,
- ENE_SAMPLE_BUFFER + buffer_pointer + i);
-
- if (dev->fan_input_inuse) {
- /* read high part of the sample */
- hw_value |= ene_hw_read_reg(dev,
- ENE_SAMPLE_BUFFER_FAN + buffer_pointer + i) << 8;
-
- /* test for _space_ bit */
- space = !(hw_value & ENE_FAN_SMPL_PULS_MSK);
-
- /* clear space bit, and other unused bits */
- hw_value &= ENE_FAN_VALUE_MASK;
- hw_sample = hw_value * ENE_SAMPLE_PERIOD_FAN;
-
- } else {
- space = hw_value & ENE_SAMPLE_SPC_MASK;
- hw_value &= ENE_SAMPLE_VALUE_MASK;
- hw_sample = hw_value * sample_period;
- }
-
- /* no more data */
- if (!(hw_value))
- break;
-
- if (space)
- hw_sample *= -1;
-
- /* overflow sample recieved, handle it */
-
- if (!dev->fan_input_inuse && hw_value == ENE_SAMPLE_OVERFLOW) {
-
- if (dev->idle)
- continue;
-
- if (dev->sample > 0 || abs(dev->sample) <= ENE_MAXGAP)
- update_sample(dev, hw_sample);
- else
- ene_set_idle(dev, 1);
-
- continue;
- }
-
- /* normal first sample recieved */
- if (!dev->fan_input_inuse && dev->idle) {
- ene_set_idle(dev, 0);
-
- /* discard first recieved value, its random
- since its the time signal was off before
- first pulse if idle mode is enabled, HW
- does that for us */
-
- if (!enable_idle)
- continue;
- }
- update_sample(dev, hw_sample);
- send_sample(dev);
- }
- return IRQ_HANDLED;
-}
-
-static int ene_probe(struct pnp_dev *pnp_dev,
- const struct pnp_device_id *dev_id)
-{
- struct ene_device *dev;
- struct lirc_driver *lirc_driver;
- int error = -ENOMEM;
-
- dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
-
- if (!dev)
- goto err1;
-
- dev->pnp_dev = pnp_dev;
- pnp_set_drvdata(pnp_dev, dev);
-
-
- /* prepare lirc interface */
- error = -ENOMEM;
- lirc_driver = kzalloc(sizeof(struct lirc_driver), GFP_KERNEL);
-
- if (!lirc_driver)
- goto err2;
-
- dev->lirc_driver = lirc_driver;
-
- strcpy(lirc_driver->name, ENE_DRIVER_NAME);
- lirc_driver->minor = -1;
- lirc_driver->code_length = sizeof(int) * 8;
- lirc_driver->features = LIRC_CAN_REC_MODE2;
- lirc_driver->data = dev;
- lirc_driver->set_use_inc = ene_hw_init;
- lirc_driver->set_use_dec = ene_hw_deinit;
- lirc_driver->dev = &pnp_dev->dev;
- lirc_driver->owner = THIS_MODULE;
-
- lirc_driver->rbuf = kzalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
-
- if (!lirc_driver->rbuf)
- goto err3;
-
- if (lirc_buffer_init(lirc_driver->rbuf, sizeof(int), sizeof(int) * 256))
- goto err4;
-
- error = -ENODEV;
- if (lirc_register_driver(lirc_driver))
- goto err5;
-
- /* validate resources */
- if (!pnp_port_valid(pnp_dev, 0) ||
- pnp_port_len(pnp_dev, 0) < ENE_MAX_IO)
- goto err6;
-
- if (!pnp_irq_valid(pnp_dev, 0))
- goto err6;
-
- dev->hw_io = pnp_port_start(pnp_dev, 0);
- dev->irq = pnp_irq(pnp_dev, 0);
-
- /* claim the resources */
- error = -EBUSY;
- if (!request_region(dev->hw_io, ENE_MAX_IO, ENE_DRIVER_NAME))
- goto err6;
-
- if (request_irq(dev->irq, ene_hw_irq,
- IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev))
- goto err7;
-
- /* detect hardware version and features */
- error = ene_hw_detect(dev);
- if (error)
- goto err8;
-
- ene_printk(KERN_NOTICE, "driver has been succesfully loaded\n");
- return 0;
-
-err8:
- free_irq(dev->irq, dev);
-err7:
- release_region(dev->hw_io, ENE_MAX_IO);
-err6:
- lirc_unregister_driver(lirc_driver->minor);
-err5:
- lirc_buffer_free(lirc_driver->rbuf);
-err4:
- kfree(lirc_driver->rbuf);
-err3:
- kfree(lirc_driver);
-err2:
- kfree(dev);
-err1:
- return error;
-}
-
-static void ene_remove(struct pnp_dev *pnp_dev)
-{
- struct ene_device *dev = pnp_get_drvdata(pnp_dev);
- ene_hw_deinit(dev);
- free_irq(dev->irq, dev);
- release_region(dev->hw_io, ENE_MAX_IO);
- lirc_unregister_driver(dev->lirc_driver->minor);
- lirc_buffer_free(dev->lirc_driver->rbuf);
- kfree(dev->lirc_driver);
- kfree(dev);
-}
-
-#ifdef CONFIG_PM
-
-/* TODO: make 'wake on IR' configurable and add .shutdown */
-/* currently impossible due to lack of kernel support */
-
-static int ene_suspend(struct pnp_dev *pnp_dev, pm_message_t state)
-{
- struct ene_device *dev = pnp_get_drvdata(pnp_dev);
- ene_hw_write_reg_mask(dev, ENE_FW1, ENE_FW1_WAKE, ENE_FW1_WAKE);
- return 0;
-}
-
-static int ene_resume(struct pnp_dev *pnp_dev)
-{
- struct ene_device *dev = pnp_get_drvdata(pnp_dev);
- if (dev->in_use)
- ene_hw_init(dev);
-
- ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_WAKE);
- return 0;
-}
-
-#endif
-
-static const struct pnp_device_id ene_ids[] = {
- {.id = "ENE0100",},
- {},
-};
-
-static struct pnp_driver ene_driver = {
- .name = ENE_DRIVER_NAME,
- .id_table = ene_ids,
- .flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
-
- .probe = ene_probe,
- .remove = __devexit_p(ene_remove),
-
-#ifdef CONFIG_PM
- .suspend = ene_suspend,
- .resume = ene_resume,
-#endif
-};
-
-static int __init ene_init(void)
-{
- if (sample_period < 5) {
- ene_printk(KERN_ERR, "sample period must be at\n");
- ene_printk(KERN_ERR, "least 5 us, (at least 30 recommended)\n");
- return -EINVAL;
- }
- return pnp_register_driver(&ene_driver);
-}
-
-static void ene_exit(void)
-{
- pnp_unregister_driver(&ene_driver);
-}
-
-module_param(sample_period, int, S_IRUGO);
-MODULE_PARM_DESC(sample_period, "Hardware sample period (75 us default)");
-
-module_param(enable_idle, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(enable_idle,
- "Enables turning off signal sampling after long inactivity time; "
- "if disabled might help detecting input signal (default: enabled)");
-
-module_param(enable_learning, bool, S_IRUGO);
-MODULE_PARM_DESC(enable_learning, "Use wide band (learning) reciever");
-
-MODULE_DEVICE_TABLE(pnp, ene_ids);
-MODULE_DESCRIPTION
- ("LIRC driver for KB3926B/KB3926C/KB3926D (aka ENE0100) CIR port");
-MODULE_AUTHOR("Maxim Levitsky");
-MODULE_LICENSE("GPL");
-
-module_init(ene_init);
-module_exit(ene_exit);
diff --git a/drivers/staging/lirc/lirc_it87.c b/drivers/staging/lirc/lirc_it87.c
index 09f3696..ec11c0e 100644
--- a/drivers/staging/lirc/lirc_it87.c
+++ b/drivers/staging/lirc/lirc_it87.c
@@ -109,6 +109,7 @@ static DECLARE_WAIT_QUEUE_HEAD(lirc_read_queue);
static DEFINE_SPINLOCK(hardware_lock);
static DEFINE_SPINLOCK(dev_lock);
+static bool device_open;
static int rx_buf[RBUF_LEN];
unsigned int rx_tail, rx_head;
@@ -147,10 +148,11 @@ static void drop_port(void);
static int lirc_open(struct inode *inode, struct file *file)
{
spin_lock(&dev_lock);
- if (module_refcount(THIS_MODULE)) {
+ if (device_open) {
spin_unlock(&dev_lock);
return -EBUSY;
}
+ device_open = true;
spin_unlock(&dev_lock);
return 0;
}
@@ -158,6 +160,9 @@ static int lirc_open(struct inode *inode, struct file *file)
static int lirc_close(struct inode *inode, struct file *file)
{
+ spin_lock(&dev_lock);
+ device_open = false;
+ spin_unlock(&dev_lock);
return 0;
}
@@ -363,7 +368,6 @@ static struct lirc_driver driver = {
};
-#ifdef MODULE
static int init_chrdev(void)
{
driver.minor = lirc_register_driver(&driver);
@@ -380,7 +384,6 @@ static void drop_chrdev(void)
{
lirc_unregister_driver(driver.minor);
}
-#endif
/* SECTION: Hardware */
diff --git a/drivers/staging/lirc/lirc_parallel.c b/drivers/staging/lirc/lirc_parallel.c
index a1ebd07..6da4a8c 100644
--- a/drivers/staging/lirc/lirc_parallel.c
+++ b/drivers/staging/lirc/lirc_parallel.c
@@ -240,7 +240,7 @@ static void irq_handler(void *blah)
unsigned int level, newlevel;
unsigned int timeout;
- if (!module_refcount(THIS_MODULE))
+ if (!is_open)
return;
if (!is_claimed)
@@ -515,7 +515,7 @@ static long lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
static int lirc_open(struct inode *node, struct file *filep)
{
- if (module_refcount(THIS_MODULE) || !lirc_claim())
+ if (is_open || !lirc_claim())
return -EBUSY;
parport_enable_irq(pport);
diff --git a/drivers/staging/lirc/lirc_streamzap.c b/drivers/staging/lirc/lirc_streamzap.c
deleted file mode 100644
index be09c10..0000000
--- a/drivers/staging/lirc/lirc_streamzap.c
+++ /dev/null
@@ -1,821 +0,0 @@
-/*
- * Streamzap Remote Control driver
- *
- * Copyright (c) 2005 Christoph Bartelmus <lirc@bartelmus.de>
- *
- * This driver was based on the work of Greg Wickham and Adrian
- * Dewhurst. It was substantially rewritten to support correct signal
- * gaps and now maintains a delay buffer, which is used to present
- * consistent timing behaviour to user space applications. Without the
- * delay buffer an ugly hack would be required in lircd, which can
- * cause sluggish signal decoding in certain situations.
- *
- * This driver is based on the USB skeleton driver packaged with the
- * kernel; copyright (C) 2001-2003 Greg Kroah-Hartman (greg@kroah.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/smp_lock.h>
-#include <linux/completion.h>
-#include <linux/uaccess.h>
-#include <linux/usb.h>
-
-#include <media/lirc.h>
-#include <media/lirc_dev.h>
-
-#define DRIVER_VERSION "1.28"
-#define DRIVER_NAME "lirc_streamzap"
-#define DRIVER_DESC "Streamzap Remote Control driver"
-
-static int debug;
-
-#define USB_STREAMZAP_VENDOR_ID 0x0e9c
-#define USB_STREAMZAP_PRODUCT_ID 0x0000
-
-/* Use our own dbg macro */
-#define dprintk(fmt, args...) \
- do { \
- if (debug) \
- printk(KERN_DEBUG DRIVER_NAME "[%d]: " \
- fmt "\n", ## args); \
- } while (0)
-
-/* table of devices that work with this driver */
-static struct usb_device_id streamzap_table[] = {
- /* Streamzap Remote Control */
- { USB_DEVICE(USB_STREAMZAP_VENDOR_ID, USB_STREAMZAP_PRODUCT_ID) },
- /* Terminating entry */
- { }
-};
-
-MODULE_DEVICE_TABLE(usb, streamzap_table);
-
-#define STREAMZAP_PULSE_MASK 0xf0
-#define STREAMZAP_SPACE_MASK 0x0f
-#define STREAMZAP_TIMEOUT 0xff
-#define STREAMZAP_RESOLUTION 256
-
-/* number of samples buffered */
-#define STREAMZAP_BUF_LEN 128
-
-enum StreamzapDecoderState {
- PulseSpace,
- FullPulse,
- FullSpace,
- IgnorePulse
-};
-
-/* Structure to hold all of our device specific stuff
- *
- * some remarks regarding locking:
- * theoretically this struct can be accessed from three threads:
- *
- * - from lirc_dev through set_use_inc/set_use_dec
- *
- * - from the USB layer throuh probe/disconnect/irq
- *
- * Careful placement of lirc_register_driver/lirc_unregister_driver
- * calls will prevent conflicts. lirc_dev makes sure that
- * set_use_inc/set_use_dec are not being executed and will not be
- * called after lirc_unregister_driver returns.
- *
- * - by the timer callback
- *
- * The timer is only running when the device is connected and the
- * LIRC device is open. Making sure the timer is deleted by
- * set_use_dec will make conflicts impossible.
- */
-struct usb_streamzap {
-
- /* usb */
- /* save off the usb device pointer */
- struct usb_device *udev;
- /* the interface for this device */
- struct usb_interface *interface;
-
- /* buffer & dma */
- unsigned char *buf_in;
- dma_addr_t dma_in;
- unsigned int buf_in_len;
-
- struct usb_endpoint_descriptor *endpoint;
-
- /* IRQ */
- struct urb *urb_in;
-
- /* lirc */
- struct lirc_driver *driver;
- struct lirc_buffer *delay_buf;
-
- /* timer used to support delay buffering */
- struct timer_list delay_timer;
- int timer_running;
- spinlock_t timer_lock;
-
- /* tracks whether we are currently receiving some signal */
- int idle;
- /* sum of signal lengths received since signal start */
- unsigned long sum;
- /* start time of signal; necessary for gap tracking */
- struct timeval signal_last;
- struct timeval signal_start;
- enum StreamzapDecoderState decoder_state;
- struct timer_list flush_timer;
- int flush;
- int in_use;
- int timeout_enabled;
-};
-
-
-/* local function prototypes */
-static int streamzap_probe(struct usb_interface *interface,
- const struct usb_device_id *id);
-static void streamzap_disconnect(struct usb_interface *interface);
-static void usb_streamzap_irq(struct urb *urb);
-static int streamzap_use_inc(void *data);
-static void streamzap_use_dec(void *data);
-static long streamzap_ioctl(struct file *filep, unsigned int cmd,
- unsigned long arg);
-static int streamzap_suspend(struct usb_interface *intf, pm_message_t message);
-static int streamzap_resume(struct usb_interface *intf);
-
-/* usb specific object needed to register this driver with the usb subsystem */
-
-static struct usb_driver streamzap_driver = {
- .name = DRIVER_NAME,
- .probe = streamzap_probe,
- .disconnect = streamzap_disconnect,
- .suspend = streamzap_suspend,
- .resume = streamzap_resume,
- .id_table = streamzap_table,
-};
-
-static void stop_timer(struct usb_streamzap *sz)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&sz->timer_lock, flags);
- if (sz->timer_running) {
- sz->timer_running = 0;
- spin_unlock_irqrestore(&sz->timer_lock, flags);
- del_timer_sync(&sz->delay_timer);
- } else {
- spin_unlock_irqrestore(&sz->timer_lock, flags);
- }
-}
-
-static void flush_timeout(unsigned long arg)
-{
- struct usb_streamzap *sz = (struct usb_streamzap *) arg;
-
- /* finally start accepting data */
- sz->flush = 0;
-}
-static void delay_timeout(unsigned long arg)
-{
- unsigned long flags;
- /* deliver data every 10 ms */
- static unsigned long timer_inc =
- (10000/(1000000/HZ)) == 0 ? 1 : (10000/(1000000/HZ));
- struct usb_streamzap *sz = (struct usb_streamzap *) arg;
- int data;
-
- spin_lock_irqsave(&sz->timer_lock, flags);
-
- if (!lirc_buffer_empty(sz->delay_buf) &&
- !lirc_buffer_full(sz->driver->rbuf)) {
- lirc_buffer_read(sz->delay_buf, (unsigned char *) &data);
- lirc_buffer_write(sz->driver->rbuf, (unsigned char *) &data);
- }
- if (!lirc_buffer_empty(sz->delay_buf)) {
- while (lirc_buffer_available(sz->delay_buf) <
- STREAMZAP_BUF_LEN / 2 &&
- !lirc_buffer_full(sz->driver->rbuf)) {
- lirc_buffer_read(sz->delay_buf,
- (unsigned char *) &data);
- lirc_buffer_write(sz->driver->rbuf,
- (unsigned char *) &data);
- }
- if (sz->timer_running) {
- sz->delay_timer.expires = jiffies + timer_inc;
- add_timer(&sz->delay_timer);
- }
- } else {
- sz->timer_running = 0;
- }
-
- if (!lirc_buffer_empty(sz->driver->rbuf))
- wake_up(&sz->driver->rbuf->wait_poll);
-
- spin_unlock_irqrestore(&sz->timer_lock, flags);
-}
-
-static void flush_delay_buffer(struct usb_streamzap *sz)
-{
- int data;
- int empty = 1;
-
- while (!lirc_buffer_empty(sz->delay_buf)) {
- empty = 0;
- lirc_buffer_read(sz->delay_buf, (unsigned char *) &data);
- if (!lirc_buffer_full(sz->driver->rbuf)) {
- lirc_buffer_write(sz->driver->rbuf,
- (unsigned char *) &data);
- } else {
- dprintk("buffer overflow", sz->driver->minor);
- }
- }
- if (!empty)
- wake_up(&sz->driver->rbuf->wait_poll);
-}
-
-static void push(struct usb_streamzap *sz, unsigned char *data)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&sz->timer_lock, flags);
- if (lirc_buffer_full(sz->delay_buf)) {
- int read_data;
-
- lirc_buffer_read(sz->delay_buf,
- (unsigned char *) &read_data);
- if (!lirc_buffer_full(sz->driver->rbuf)) {
- lirc_buffer_write(sz->driver->rbuf,
- (unsigned char *) &read_data);
- } else {
- dprintk("buffer overflow", sz->driver->minor);
- }
- }
-
- lirc_buffer_write(sz->delay_buf, data);
-
- if (!sz->timer_running) {
- sz->delay_timer.expires = jiffies + HZ/10;
- add_timer(&sz->delay_timer);
- sz->timer_running = 1;
- }
-
- spin_unlock_irqrestore(&sz->timer_lock, flags);
-}
-
-static void push_full_pulse(struct usb_streamzap *sz,
- unsigned char value)
-{
- int pulse;
-
- if (sz->idle) {
- long deltv;
- int tmp;
-
- sz->signal_last = sz->signal_start;
- do_gettimeofday(&sz->signal_start);
-
- deltv = sz->signal_start.tv_sec-sz->signal_last.tv_sec;
- if (deltv > 15) {
- /* really long time */
- tmp = LIRC_SPACE(LIRC_VALUE_MASK);
- } else {
- tmp = (int) (deltv*1000000+
- sz->signal_start.tv_usec -
- sz->signal_last.tv_usec);
- tmp -= sz->sum;
- tmp = LIRC_SPACE(tmp);
- }
- dprintk("ls %u", sz->driver->minor, tmp);
- push(sz, (char *)&tmp);
-
- sz->idle = 0;
- sz->sum = 0;
- }
-
- pulse = ((int) value) * STREAMZAP_RESOLUTION;
- pulse += STREAMZAP_RESOLUTION / 2;
- sz->sum += pulse;
- pulse = LIRC_PULSE(pulse);
-
- dprintk("p %u", sz->driver->minor, pulse & PULSE_MASK);
- push(sz, (char *)&pulse);
-}
-
-static void push_half_pulse(struct usb_streamzap *sz,
- unsigned char value)
-{
- push_full_pulse(sz, (value & STREAMZAP_PULSE_MASK)>>4);
-}
-
-static void push_full_space(struct usb_streamzap *sz,
- unsigned char value)
-{
- int space;
-
- space = ((int) value)*STREAMZAP_RESOLUTION;
- space += STREAMZAP_RESOLUTION/2;
- sz->sum += space;
- space = LIRC_SPACE(space);
- dprintk("s %u", sz->driver->minor, space);
- push(sz, (char *)&space);
-}
-
-static void push_half_space(struct usb_streamzap *sz,
- unsigned char value)
-{
- push_full_space(sz, value & STREAMZAP_SPACE_MASK);
-}
-
-/**
- * usb_streamzap_irq - IRQ handler
- *
- * This procedure is invoked on reception of data from
- * the usb remote.
- */
-static void usb_streamzap_irq(struct urb *urb)
-{
- struct usb_streamzap *sz;
- int len;
- unsigned int i = 0;
-
- if (!urb)
- return;
-
- sz = urb->context;
- len = urb->actual_length;
-
- switch (urb->status) {
- case -ECONNRESET:
- case -ENOENT:
- case -ESHUTDOWN:
- /*
- * this urb is terminated, clean up.
- * sz might already be invalid at this point
- */
- dprintk("urb status: %d", -1, urb->status);
- return;
- default:
- break;
- }
-
- dprintk("received %d", sz->driver->minor, urb->actual_length);
- if (!sz->flush) {
- for (i = 0; i < urb->actual_length; i++) {
- dprintk("%d: %x", sz->driver->minor,
- i, (unsigned char) sz->buf_in[i]);
- switch (sz->decoder_state) {
- case PulseSpace:
- if ((sz->buf_in[i]&STREAMZAP_PULSE_MASK) ==
- STREAMZAP_PULSE_MASK) {
- sz->decoder_state = FullPulse;
- continue;
- } else if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK)
- == STREAMZAP_SPACE_MASK) {
- push_half_pulse(sz, sz->buf_in[i]);
- sz->decoder_state = FullSpace;
- continue;
- } else {
- push_half_pulse(sz, sz->buf_in[i]);
- push_half_space(sz, sz->buf_in[i]);
- }
- break;
- case FullPulse:
- push_full_pulse(sz, sz->buf_in[i]);
- sz->decoder_state = IgnorePulse;
- break;
- case FullSpace:
- if (sz->buf_in[i] == STREAMZAP_TIMEOUT) {
- sz->idle = 1;
- stop_timer(sz);
- if (sz->timeout_enabled) {
- int timeout =
- LIRC_TIMEOUT
- (STREAMZAP_TIMEOUT *
- STREAMZAP_RESOLUTION);
- push(sz, (char *)&timeout);
- }
- flush_delay_buffer(sz);
- } else
- push_full_space(sz, sz->buf_in[i]);
- sz->decoder_state = PulseSpace;
- break;
- case IgnorePulse:
- if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK) ==
- STREAMZAP_SPACE_MASK) {
- sz->decoder_state = FullSpace;
- continue;
- }
- push_half_space(sz, sz->buf_in[i]);
- sz->decoder_state = PulseSpace;
- break;
- }
- }
- }
-
- usb_submit_urb(urb, GFP_ATOMIC);
-
- return;
-}
-
-static const struct file_operations streamzap_fops = {
- .owner = THIS_MODULE,
- .unlocked_ioctl = streamzap_ioctl,
- .read = lirc_dev_fop_read,
- .write = lirc_dev_fop_write,
- .poll = lirc_dev_fop_poll,
- .open = lirc_dev_fop_open,
- .release = lirc_dev_fop_close,
-};
-
-
-/**
- * streamzap_probe
- *
- * Called by usb-core to associated with a candidate device
- * On any failure the return value is the ERROR
- * On success return 0
- */
-static int streamzap_probe(struct usb_interface *interface,
- const struct usb_device_id *id)
-{
- struct usb_device *udev = interface_to_usbdev(interface);
- struct usb_host_interface *iface_host;
- struct usb_streamzap *sz;
- struct lirc_driver *driver;
- struct lirc_buffer *lirc_buf;
- struct lirc_buffer *delay_buf;
- char buf[63], name[128] = "";
- int retval = -ENOMEM;
- int minor = 0;
-
- /* Allocate space for device driver specific data */
- sz = kzalloc(sizeof(struct usb_streamzap), GFP_KERNEL);
- if (sz == NULL)
- return -ENOMEM;
-
- sz->udev = udev;
- sz->interface = interface;
-
- /* Check to ensure endpoint information matches requirements */
- iface_host = interface->cur_altsetting;
-
- if (iface_host->desc.bNumEndpoints != 1) {
- err("%s: Unexpected desc.bNumEndpoints (%d)", __func__,
- iface_host->desc.bNumEndpoints);
- retval = -ENODEV;
- goto free_sz;
- }
-
- sz->endpoint = &(iface_host->endpoint[0].desc);
- if ((sz->endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
- != USB_DIR_IN) {
- err("%s: endpoint doesn't match input device 02%02x",
- __func__, sz->endpoint->bEndpointAddress);
- retval = -ENODEV;
- goto free_sz;
- }
-
- if ((sz->endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
- != USB_ENDPOINT_XFER_INT) {
- err("%s: endpoint attributes don't match xfer 02%02x",
- __func__, sz->endpoint->bmAttributes);
- retval = -ENODEV;
- goto free_sz;
- }
-
- if (sz->endpoint->wMaxPacketSize == 0) {
- err("%s: endpoint message size==0? ", __func__);
- retval = -ENODEV;
- goto free_sz;
- }
-
- /* Allocate the USB buffer and IRQ URB */
-
- sz->buf_in_len = sz->endpoint->wMaxPacketSize;
- sz->buf_in = usb_alloc_coherent(sz->udev, sz->buf_in_len,
- GFP_ATOMIC, &sz->dma_in);
- if (sz->buf_in == NULL)
- goto free_sz;
-
- sz->urb_in = usb_alloc_urb(0, GFP_KERNEL);
- if (sz->urb_in == NULL)
- goto free_sz;
-
- /* Connect this device to the LIRC sub-system */
- driver = kzalloc(sizeof(struct lirc_driver), GFP_KERNEL);
- if (!driver)
- goto free_sz;
-
- lirc_buf = kmalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
- if (!lirc_buf)
- goto free_driver;
- if (lirc_buffer_init(lirc_buf, sizeof(int), STREAMZAP_BUF_LEN))
- goto kfree_lirc_buf;
-
- delay_buf = kmalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
- if (!delay_buf)
- goto free_lirc_buf;
- if (lirc_buffer_init(delay_buf, sizeof(int), STREAMZAP_BUF_LEN))
- goto kfree_delay_buf;
-
- sz->driver = driver;
- strcpy(sz->driver->name, DRIVER_NAME);
- sz->driver->minor = -1;
- sz->driver->sample_rate = 0;
- sz->driver->code_length = sizeof(int) * 8;
- sz->driver->features = LIRC_CAN_REC_MODE2 |
- LIRC_CAN_GET_REC_RESOLUTION |
- LIRC_CAN_SET_REC_TIMEOUT;
- sz->driver->data = sz;
- sz->driver->min_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION;
- sz->driver->max_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION;
- sz->driver->rbuf = lirc_buf;
- sz->delay_buf = delay_buf;
- sz->driver->set_use_inc = &streamzap_use_inc;
- sz->driver->set_use_dec = &streamzap_use_dec;
- sz->driver->fops = &streamzap_fops;
- sz->driver->dev = &interface->dev;
- sz->driver->owner = THIS_MODULE;
-
- sz->idle = 1;
- sz->decoder_state = PulseSpace;
- init_timer(&sz->delay_timer);
- sz->delay_timer.function = delay_timeout;
- sz->delay_timer.data = (unsigned long) sz;
- sz->timer_running = 0;
- spin_lock_init(&sz->timer_lock);
-
- init_timer(&sz->flush_timer);
- sz->flush_timer.function = flush_timeout;
- sz->flush_timer.data = (unsigned long) sz;
- /* Complete final initialisations */
-
- usb_fill_int_urb(sz->urb_in, udev,
- usb_rcvintpipe(udev, sz->endpoint->bEndpointAddress),
- sz->buf_in, sz->buf_in_len, usb_streamzap_irq, sz,
- sz->endpoint->bInterval);
- sz->urb_in->transfer_dma = sz->dma_in;
- sz->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- if (udev->descriptor.iManufacturer
- && usb_string(udev, udev->descriptor.iManufacturer,
- buf, sizeof(buf)) > 0)
- strlcpy(name, buf, sizeof(name));
-
- if (udev->descriptor.iProduct
- && usb_string(udev, udev->descriptor.iProduct,
- buf, sizeof(buf)) > 0)
- snprintf(name + strlen(name), sizeof(name) - strlen(name),
- " %s", buf);
-
- minor = lirc_register_driver(driver);
-
- if (minor < 0)
- goto free_delay_buf;
-
- sz->driver->minor = minor;
-
- usb_set_intfdata(interface, sz);
-
- printk(KERN_INFO DRIVER_NAME "[%d]: %s on usb%d:%d attached\n",
- sz->driver->minor, name,
- udev->bus->busnum, sz->udev->devnum);
-
- return 0;
-
-free_delay_buf:
- lirc_buffer_free(sz->delay_buf);
-kfree_delay_buf:
- kfree(delay_buf);
-free_lirc_buf:
- lirc_buffer_free(sz->driver->rbuf);
-kfree_lirc_buf:
- kfree(lirc_buf);
-free_driver:
- kfree(driver);
-free_sz:
- if (retval == -ENOMEM)
- err("Out of memory");
-
- if (sz) {
- usb_free_urb(sz->urb_in);
- usb_free_coherent(udev, sz->buf_in_len, sz->buf_in, sz->dma_in);
- kfree(sz);
- }
-
- return retval;
-}
-
-static int streamzap_use_inc(void *data)
-{
- struct usb_streamzap *sz = data;
-
- if (!sz) {
- dprintk("%s called with no context", -1, __func__);
- return -EINVAL;
- }
- dprintk("set use inc", sz->driver->minor);
-
- lirc_buffer_clear(sz->driver->rbuf);
- lirc_buffer_clear(sz->delay_buf);
-
- sz->flush_timer.expires = jiffies + HZ;
- sz->flush = 1;
- add_timer(&sz->flush_timer);
-
- sz->urb_in->dev = sz->udev;
- if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
- dprintk("open result = -EIO error submitting urb",
- sz->driver->minor);
- return -EIO;
- }
- sz->in_use++;
-
- return 0;
-}
-
-static void streamzap_use_dec(void *data)
-{
- struct usb_streamzap *sz = data;
-
- if (!sz) {
- dprintk("%s called with no context", -1, __func__);
- return;
- }
- dprintk("set use dec", sz->driver->minor);
-
- if (sz->flush) {
- sz->flush = 0;
- del_timer_sync(&sz->flush_timer);
- }
-
- usb_kill_urb(sz->urb_in);
-
- stop_timer(sz);
-
- sz->in_use--;
-}
-
-static long streamzap_ioctl(struct file *filep, unsigned int cmd,
- unsigned long arg)
-{
- int result = 0;
- int val;
- struct usb_streamzap *sz = lirc_get_pdata(filep);
-
- switch (cmd) {
- case LIRC_GET_REC_RESOLUTION:
- result = put_user(STREAMZAP_RESOLUTION, (unsigned int *) arg);
- break;
- case LIRC_SET_REC_TIMEOUT:
- result = get_user(val, (int *)arg);
- if (result == 0) {
- if (val == STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION)
- sz->timeout_enabled = 1;
- else if (val == 0)
- sz->timeout_enabled = 0;
- else
- result = -EINVAL;
- }
- break;
- default:
- return lirc_dev_fop_ioctl(filep, cmd, arg);
- }
- return result;
-}
-
-/**
- * streamzap_disconnect
- *
- * Called by the usb core when the device is removed from the system.
- *
- * This routine guarantees that the driver will not submit any more urbs
- * by clearing dev->udev. It is also supposed to terminate any currently
- * active urbs. Unfortunately, usb_bulk_msg(), used in streamzap_read(),
- * does not provide any way to do this.
- */
-static void streamzap_disconnect(struct usb_interface *interface)
-{
- struct usb_streamzap *sz;
- int errnum;
- int minor;
-
- sz = usb_get_intfdata(interface);
-
- /* unregister from the LIRC sub-system */
-
- errnum = lirc_unregister_driver(sz->driver->minor);
- if (errnum != 0)
- dprintk("error in lirc_unregister: (returned %d)",
- sz->driver->minor, errnum);
-
- lirc_buffer_free(sz->delay_buf);
- lirc_buffer_free(sz->driver->rbuf);
-
- /* unregister from the USB sub-system */
-
- usb_free_urb(sz->urb_in);
-
- usb_free_coherent(sz->udev, sz->buf_in_len, sz->buf_in, sz->dma_in);
-
- minor = sz->driver->minor;
- kfree(sz->driver->rbuf);
- kfree(sz->driver);
- kfree(sz->delay_buf);
- kfree(sz);
-
- printk(KERN_INFO DRIVER_NAME "[%d]: disconnected\n", minor);
-}
-
-static int streamzap_suspend(struct usb_interface *intf, pm_message_t message)
-{
- struct usb_streamzap *sz = usb_get_intfdata(intf);
-
- printk(KERN_INFO DRIVER_NAME "[%d]: suspend\n", sz->driver->minor);
- if (sz->in_use) {
- if (sz->flush) {
- sz->flush = 0;
- del_timer_sync(&sz->flush_timer);
- }
-
- stop_timer(sz);
-
- usb_kill_urb(sz->urb_in);
- }
- return 0;
-}
-
-static int streamzap_resume(struct usb_interface *intf)
-{
- struct usb_streamzap *sz = usb_get_intfdata(intf);
-
- lirc_buffer_clear(sz->driver->rbuf);
- lirc_buffer_clear(sz->delay_buf);
-
- if (sz->in_use) {
- sz->flush_timer.expires = jiffies + HZ;
- sz->flush = 1;
- add_timer(&sz->flush_timer);
-
- sz->urb_in->dev = sz->udev;
- if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
- dprintk("open result = -EIO error submitting urb",
- sz->driver->minor);
- return -EIO;
- }
- }
- return 0;
-}
-
-/**
- * usb_streamzap_init
- */
-static int __init usb_streamzap_init(void)
-{
- int result;
-
- /* register this driver with the USB subsystem */
- result = usb_register(&streamzap_driver);
-
- if (result) {
- err("usb_register failed. Error number %d",
- result);
- return result;
- }
-
- printk(KERN_INFO DRIVER_NAME " " DRIVER_VERSION " registered\n");
- return 0;
-}
-
-/**
- * usb_streamzap_exit
- */
-static void __exit usb_streamzap_exit(void)
-{
- usb_deregister(&streamzap_driver);
-}
-
-
-module_init(usb_streamzap_init);
-module_exit(usb_streamzap_exit);
-
-MODULE_AUTHOR("Christoph Bartelmus, Greg Wickham, Adrian Dewhurst");
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/pohmelfs/inode.c b/drivers/staging/pohmelfs/inode.c
index bc1c605..97dae29 100644
--- a/drivers/staging/pohmelfs/inode.c
+++ b/drivers/staging/pohmelfs/inode.c
@@ -968,12 +968,18 @@ int pohmelfs_setattr_raw(struct inode *inode, struct iattr *attr)
goto err_out_exit;
}
- err = inode_setattr(inode, attr);
- if (err) {
- dprintk("%s: ino: %llu, failed to set the attributes.\n", __func__, POHMELFS_I(inode)->ino);
- goto err_out_exit;
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ err = vmtruncate(inode, attr->ia_size);
+ if (err) {
+ dprintk("%s: ino: %llu, failed to set the attributes.\n", __func__, POHMELFS_I(inode)->ino);
+ goto err_out_exit;
+ }
}
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+
dprintk("%s: ino: %llu, mode: %o -> %o, uid: %u -> %u, gid: %u -> %u, size: %llu -> %llu.\n",
__func__, POHMELFS_I(inode)->ino, inode->i_mode, attr->ia_mode,
inode->i_uid, attr->ia_uid, inode->i_gid, attr->ia_gid, inode->i_size, attr->ia_size);
@@ -1217,7 +1223,7 @@ void pohmelfs_fill_inode(struct inode *inode, struct netfs_inode_info *info)
}
}
-static void pohmelfs_drop_inode(struct inode *inode)
+static int pohmelfs_drop_inode(struct inode *inode)
{
struct pohmelfs_sb *psb = POHMELFS_SB(inode->i_sb);
struct pohmelfs_inode *pi = POHMELFS_I(inode);
@@ -1226,7 +1232,7 @@ static void pohmelfs_drop_inode(struct inode *inode)
list_del_init(&pi->inode_entry);
spin_unlock(&psb->ino_lock);
- generic_drop_inode(inode);
+ return generic_drop_inode(inode);
}
static struct pohmelfs_inode *pohmelfs_get_inode_from_list(struct pohmelfs_sb *psb,
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index be5d8db..0574d84 100644
--- a/drivers/staging/usbip/vhci_hcd.c
+++ b/drivers/staging/usbip/vhci_hcd.c
@@ -215,7 +215,7 @@ static int vhci_hub_status(struct usb_hcd *hcd, char *buf)
vhci = hcd_to_vhci(hcd);
spin_lock_irqsave(&vhci->lock, flags);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
usbip_dbg_vhci_rh("hw accessible flag in on?\n");
goto done;
}
@@ -269,7 +269,7 @@ static int vhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
u32 prev_port_status[VHCI_NPORTS];
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
return -ETIMEDOUT;
/*
@@ -1041,7 +1041,7 @@ static int vhci_bus_resume(struct usb_hcd *hcd)
dev_dbg(&hcd->self.root_hub->dev, "%s\n", __func__);
spin_lock_irq(&vhci->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
rc = -ESHUTDOWN;
} else {
/* vhci->rh_state = DUMMY_RH_RUNNING;
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 80b4008..239f050 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -41,7 +41,7 @@ obj-$(CONFIG_USB_MICROTEK) += image/
obj-$(CONFIG_USB_SERIAL) += serial/
obj-$(CONFIG_USB) += misc/
-obj-y += early/
+obj-$(CONFIG_EARLY_PRINTK_DBGP) += early/
obj-$(CONFIG_USB_ATM) += atm/
obj-$(CONFIG_USB_SPEEDTOUCH) += atm/
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 101ffc9..593fc5e 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -564,7 +564,7 @@ static void cxacru_timeout_kill(unsigned long data)
}
static int cxacru_start_wait_urb(struct urb *urb, struct completion *done,
- int* actual_length)
+ int *actual_length)
{
struct timer_list timer;
@@ -952,7 +952,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
put_unaligned(cpu_to_le32(addr), (__le32 *)(buf + offb));
offb += 4;
addr += l;
- if(l)
+ if (l)
memcpy(buf + offb, data + offd, l);
if (l < stride)
memset(buf + offb + l, 0, stride - l);
@@ -967,7 +967,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
}
offb = 0;
}
- } while(offd < size);
+ } while (offd < size);
dbg("sent fw %#x", fw);
ret = 0;
@@ -1043,8 +1043,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
if (instance->modem_type->boot_rom_patch) {
val = cpu_to_le32(BR_ADDR);
ret = cxacru_fw(usb_dev, FW_WRITE_MEM, 0x2, 0x0, BR_STACK_ADDR, (u8 *) &val, 4);
- }
- else {
+ } else {
ret = cxacru_fw(usb_dev, FW_GOTO_MEM, 0x0, 0x0, FW_ADDR, NULL, 0);
}
if (ret) {
@@ -1068,7 +1067,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
}
static int cxacru_find_firmware(struct cxacru_data *instance,
- char* phase, const struct firmware **fw_p)
+ char *phase, const struct firmware **fw_p)
{
struct usbatm_data *usbatm = instance->usbatm;
struct device *dev = &usbatm->usb_intf->dev;
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 80f9617..4716e70 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -753,11 +753,13 @@ static struct usb_driver speedtch_usb_driver = {
.id_table = speedtch_usb_ids
};
-static void speedtch_release_interfaces(struct usb_device *usb_dev, int num_interfaces) {
+static void speedtch_release_interfaces(struct usb_device *usb_dev,
+ int num_interfaces)
+{
struct usb_interface *cur_intf;
int i;
- for(i = 0; i < num_interfaces; i++)
+ for (i = 0; i < num_interfaces; i++)
if ((cur_intf = usb_ifnum_to_if(usb_dev, i))) {
usb_set_intfdata(cur_intf, NULL);
usb_driver_release_interface(&speedtch_usb_driver, cur_intf);
@@ -792,7 +794,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
/* claim all interfaces */
- for (i=0; i < num_interfaces; i++) {
+ for (i = 0; i < num_interfaces; i++) {
cur_intf = usb_ifnum_to_if(usb_dev, i);
if ((i != ifnum) && cur_intf) {
@@ -842,7 +844,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
use_isoc = 0; /* fall back to bulk if endpoint not found */
- for (i=0; i<desc->desc.bNumEndpoints; i++) {
+ for (i = 0; i < desc->desc.bNumEndpoints; i++) {
const struct usb_endpoint_descriptor *endpoint_desc = &desc->endpoint[i].desc;
if ((endpoint_desc->bEndpointAddress == target_address)) {
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index ebae944..5b3f555 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -67,6 +67,7 @@
#include <linux/mutex.h>
#include <linux/freezer.h>
#include <linux/slab.h>
+#include <linux/kernel.h>
#include <asm/unaligned.h>
@@ -2436,7 +2437,6 @@ UEA_ATTR(firmid, 0);
/* Retrieve the device End System Identifier (MAC) */
-#define htoi(x) (isdigit(x) ? x-'0' : toupper(x)-'A'+10)
static int uea_getesi(struct uea_softc *sc, u_char * esi)
{
unsigned char mac_str[2 * ETH_ALEN + 1];
@@ -2447,7 +2447,8 @@ static int uea_getesi(struct uea_softc *sc, u_char * esi)
return 1;
for (i = 0; i < ETH_ALEN; i++)
- esi[i] = htoi(mac_str[2 * i]) * 16 + htoi(mac_str[2 * i + 1]);
+ esi[i] = hex_to_bin(mac_str[2 * i]) * 16 +
+ hex_to_bin(mac_str[2 * i + 1]);
return 0;
}
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 9b53e8d..05bf5a2 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -84,8 +84,8 @@
#ifdef VERBOSE_DEBUG
static int usbatm_print_packet(const unsigned char *data, int len);
-#define PACKETDEBUG(arg...) usbatm_print_packet (arg)
-#define vdbg(arg...) dbg (arg)
+#define PACKETDEBUG(arg...) usbatm_print_packet(arg)
+#define vdbg(arg...) dbg(arg)
#else
#define PACKETDEBUG(arg...)
#define vdbg(arg...)
@@ -273,8 +273,7 @@ static void usbatm_complete(struct urb *urb)
if (unlikely(status) &&
(!(channel->usbatm->flags & UDSL_IGNORE_EILSEQ) ||
- status != -EILSEQ ))
- {
+ status != -EILSEQ)) {
if (status == -ESHUTDOWN)
return;
@@ -494,7 +493,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
ptr += data_len;
__skb_pull(skb, data_len);
- if(!left)
+ if (!left)
continue;
memset(ptr, 0, left);
@@ -506,7 +505,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
trailer[2] = ctrl->len >> 8;
trailer[3] = ctrl->len;
- ctrl->crc = ~ crc32_be(ctrl->crc, ptr, left - 4);
+ ctrl->crc = ~crc32_be(ctrl->crc, ptr, left - 4);
trailer[4] = ctrl->crc >> 24;
trailer[5] = ctrl->crc >> 16;
@@ -516,8 +515,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
target[3] |= 0x2; /* adjust PTI */
ctrl->len = 0; /* tag this skb finished */
- }
- else
+ } else
ctrl->crc = crc32_be(ctrl->crc, ptr, left);
}
@@ -1146,7 +1144,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
instance->tx_channel.endpoint = usb_sndbulkpipe(usb_dev, driver->bulk_out);
/* tx buffer size must be a positive multiple of the stride */
- instance->tx_channel.buf_size = max (instance->tx_channel.stride,
+ instance->tx_channel.buf_size = max(instance->tx_channel.stride,
snd_buf_bytes - (snd_buf_bytes % instance->tx_channel.stride));
/* rx buffer size must be a positive multiple of the endpoint maxpacket */
@@ -1159,7 +1157,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
goto fail_unbind;
}
- num_packets = max (1U, (rcv_buf_bytes + maxpacket / 2) / maxpacket); /* round */
+ num_packets = max(1U, (rcv_buf_bytes + maxpacket / 2) / maxpacket); /* round */
if (num_packets * maxpacket > UDSL_MAX_BUF_SIZE)
num_packets--;
@@ -1262,7 +1260,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
usb_free_urb(instance->urbs[i]);
}
- kfree (instance);
+ kfree(instance);
return error;
}
@@ -1390,9 +1388,8 @@ static int usbatm_print_packet(const unsigned char *data, int len)
for (i = 0; i < len;) {
buffer[0] = '\0';
sprintf(buffer, "%.3d :", i);
- for (j = 0; (j < 16) && (i < len); j++, i++) {
+ for (j = 0; (j < 16) && (i < len); j++, i++)
sprintf(buffer, "%s %2.2x", buffer, data[i]);
- }
dbg("%s", buffer);
}
return i;
diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h
index 0863f85..5fc4894 100644
--- a/drivers/usb/atm/usbatm.h
+++ b/drivers/usb/atm/usbatm.h
@@ -48,7 +48,7 @@
dev_warn(&(instance)->usb_intf->dev, \
"failed assertion '%s' at line %d", \
__stringify(x), __LINE__); \
- } while(0)
+ } while (0)
#endif
#define usb_err(instance, format, arg...) \
@@ -59,7 +59,7 @@
dev_warn(&(instance)->usb_intf->dev , format , ## arg)
#ifdef DEBUG
#define usb_dbg(instance, format, arg...) \
- dev_printk(KERN_DEBUG , &(instance)->usb_intf->dev , format , ## arg)
+ dev_printk(KERN_DEBUG , &(instance)->usb_intf->dev , format , ## arg)
#else
#define usb_dbg(instance, format, arg...) \
do {} while (0)
@@ -104,21 +104,21 @@ struct usbatm_data;
/*
* Assuming all methods exist and succeed, they are called in this order:
*
-* bind, heavy_init, atm_start, ..., atm_stop, unbind
+* bind, heavy_init, atm_start, ..., atm_stop, unbind
*/
struct usbatm_driver {
const char *driver_name;
/* init device ... can sleep, or cause probe() failure */
- int (*bind) (struct usbatm_data *, struct usb_interface *,
+ int (*bind) (struct usbatm_data *, struct usb_interface *,
const struct usb_device_id *id);
/* additional device initialization that is too slow to be done in probe() */
- int (*heavy_init) (struct usbatm_data *, struct usb_interface *);
+ int (*heavy_init) (struct usbatm_data *, struct usb_interface *);
/* cleanup device ... can sleep, but can't fail */
- void (*unbind) (struct usbatm_data *, struct usb_interface *);
+ void (*unbind) (struct usbatm_data *, struct usb_interface *);
/* init ATM device ... can sleep, or cause ATM initialization failure */
int (*atm_start) (struct usbatm_data *, struct atm_dev *);
@@ -126,9 +126,9 @@ struct usbatm_driver {
/* cleanup ATM device ... can sleep, but can't fail */
void (*atm_stop) (struct usbatm_data *, struct atm_dev *);
- int bulk_in; /* bulk rx endpoint */
- int isoc_in; /* isochronous rx endpoint */
- int bulk_out; /* bulk tx endpoint */
+ int bulk_in; /* bulk rx endpoint */
+ int isoc_in; /* isochronous rx endpoint */
+ int bulk_out; /* bulk tx endpoint */
unsigned rx_padding;
unsigned tx_padding;
@@ -156,7 +156,7 @@ struct usbatm_channel {
struct usbatm_data {
/******************
* public fields *
- ******************/
+ ******************/
/* mini driver */
struct usbatm_driver *driver;
@@ -174,7 +174,7 @@ struct usbatm_data {
/********************************
* private fields - do not use *
- ********************************/
+ ********************************/
struct kref refcount;
struct mutex serialize;
diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c
index 17d167b..48ee0c5 100644
--- a/drivers/usb/atm/xusbatm.c
+++ b/drivers/usb/atm/xusbatm.c
@@ -49,13 +49,13 @@ static struct usbatm_driver xusbatm_drivers[XUSBATM_DRIVERS_MAX];
static struct usb_device_id xusbatm_usb_ids[XUSBATM_DRIVERS_MAX + 1];
static struct usb_driver xusbatm_usb_driver;
-static struct usb_interface *xusbatm_find_intf (struct usb_device *usb_dev, int altsetting, u8 ep)
+static struct usb_interface *xusbatm_find_intf(struct usb_device *usb_dev, int altsetting, u8 ep)
{
struct usb_host_interface *alt;
struct usb_interface *intf;
int i, j;
- for(i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++)
+ for (i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++)
if ((intf = usb_dev->actconfig->interface[i]) && (alt = usb_altnum_to_altsetting(intf, altsetting)))
for (j = 0; j < alt->desc.bNumEndpoints; j++)
if (alt->endpoint[j].desc.bEndpointAddress == ep)
@@ -63,7 +63,7 @@ static struct usb_interface *xusbatm_find_intf (struct usb_device *usb_dev, int
return NULL;
}
-static int xusbatm_capture_intf (struct usbatm_data *usbatm, struct usb_device *usb_dev,
+static int xusbatm_capture_intf(struct usbatm_data *usbatm, struct usb_device *usb_dev,
struct usb_interface *intf, int altsetting, int claim)
{
int ifnum = intf->altsetting->desc.bInterfaceNumber;
@@ -80,7 +80,7 @@ static int xusbatm_capture_intf (struct usbatm_data *usbatm, struct usb_device *
return 0;
}
-static void xusbatm_release_intf (struct usb_device *usb_dev, struct usb_interface *intf, int claimed)
+static void xusbatm_release_intf(struct usb_device *usb_dev, struct usb_interface *intf, int claimed)
{
if (claimed) {
usb_set_intfdata(intf, NULL);
@@ -147,7 +147,7 @@ static void xusbatm_unbind(struct usbatm_data *usbatm,
usb_dbg(usbatm, "%s entered\n", __func__);
- for(i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++) {
+ for (i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++) {
struct usb_interface *cur_intf = usb_dev->actconfig->interface[i];
if (cur_intf && (usb_get_intfdata(cur_intf) == usbatm)) {
diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c
index a22b887..d3e1356 100644
--- a/drivers/usb/c67x00/c67x00-hcd.c
+++ b/drivers/usb/c67x00/c67x00-hcd.c
@@ -264,7 +264,7 @@ static void c67x00_hcd_irq(struct c67x00_sie *sie, u16 int_status, u16 msg)
if (unlikely(hcd->state == HC_STATE_HALT))
return;
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
return;
/* Handle Start of frame events */
@@ -282,7 +282,7 @@ static int c67x00_hcd_start(struct usb_hcd *hcd)
{
hcd->uses_new_polling = 1;
hcd->state = HC_STATE_RUNNING;
- hcd->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
return 0;
}
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 89d260d..1833b3a 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -636,19 +636,13 @@ static void acm_tty_unregister(struct acm *acm)
static int acm_tty_chars_in_buffer(struct tty_struct *tty);
-static void acm_port_down(struct acm *acm, int drain)
+static void acm_port_down(struct acm *acm)
{
int i, nr = acm->rx_buflimit;
mutex_lock(&open_mutex);
if (acm->dev) {
usb_autopm_get_interface(acm->control);
acm_set_control(acm, acm->ctrlout = 0);
- /* try letting the last writes drain naturally */
- if (drain) {
- wait_event_interruptible_timeout(acm->drain_wait,
- (ACM_NW == acm_wb_is_avail(acm)) || !acm->dev,
- ACM_CLOSE_TIMEOUT * HZ);
- }
usb_kill_urb(acm->ctrlurb);
for (i = 0; i < ACM_NW; i++)
usb_kill_urb(acm->wb[i].urb);
@@ -664,7 +658,7 @@ static void acm_tty_hangup(struct tty_struct *tty)
{
struct acm *acm = tty->driver_data;
tty_port_hangup(&acm->port);
- acm_port_down(acm, 0);
+ acm_port_down(acm);
}
static void acm_tty_close(struct tty_struct *tty, struct file *filp)
@@ -685,7 +679,7 @@ static void acm_tty_close(struct tty_struct *tty, struct file *filp)
mutex_unlock(&open_mutex);
return;
}
- acm_port_down(acm, 0);
+ acm_port_down(acm);
tty_port_close_end(&acm->port, tty);
tty_port_tty_set(&acm->port, NULL);
}
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 84f9e52..e325162 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -135,7 +135,7 @@ MFG:HEWLETT-PACKARD;MDL:DESKJET 970C;CMD:MLC,PCL,PML;CLASS:PRINTER;DESCRIPTION:H
* ->lock locks what interrupt accesses.
*/
struct usblp {
- struct usb_device *dev; /* USB device */
+ struct usb_device *dev; /* USB device */
struct mutex wmut;
struct mutex mut;
spinlock_t lock; /* locks rcomplete, wcomplete */
@@ -169,7 +169,8 @@ struct usblp {
};
#ifdef DEBUG
-static void usblp_dump(struct usblp *usblp) {
+static void usblp_dump(struct usblp *usblp)
+{
int p;
dbg("usblp=0x%p", usblp);
@@ -216,8 +217,8 @@ static const struct quirk_printer_struct quirk_printers[] = {
{ 0x03f0, 0x0304, USBLP_QUIRK_BIDIR }, /* HP DeskJet 810C/812C */
{ 0x03f0, 0x0404, USBLP_QUIRK_BIDIR }, /* HP DeskJet 830C */
{ 0x03f0, 0x0504, USBLP_QUIRK_BIDIR }, /* HP DeskJet 885C */
- { 0x03f0, 0x0604, USBLP_QUIRK_BIDIR }, /* HP DeskJet 840C */
- { 0x03f0, 0x0804, USBLP_QUIRK_BIDIR }, /* HP DeskJet 816C */
+ { 0x03f0, 0x0604, USBLP_QUIRK_BIDIR }, /* HP DeskJet 840C */
+ { 0x03f0, 0x0804, USBLP_QUIRK_BIDIR }, /* HP DeskJet 816C */
{ 0x03f0, 0x1104, USBLP_QUIRK_BIDIR }, /* HP Deskjet 959C */
{ 0x0409, 0xefbe, USBLP_QUIRK_BIDIR }, /* NEC Picty900 (HP OEM) */
{ 0x0409, 0xbef4, USBLP_QUIRK_BIDIR }, /* NEC Picty760 (HP OEM) */
@@ -254,9 +255,8 @@ static int usblp_ctrl_msg(struct usblp *usblp, int request, int type, int dir, i
/* High byte has the interface index.
Low byte has the alternate setting.
*/
- if ((request == USBLP_REQ_GET_ID) && (type == USB_TYPE_CLASS)) {
- index = (usblp->ifnum<<8)|usblp->protocol[usblp->current_protocol].alt_setting;
- }
+ if ((request == USBLP_REQ_GET_ID) && (type == USB_TYPE_CLASS))
+ index = (usblp->ifnum<<8)|usblp->protocol[usblp->current_protocol].alt_setting;
retval = usb_control_msg(usblp->dev,
dir ? usb_rcvctrlpipe(usblp->dev, 0) : usb_sndctrlpipe(usblp->dev, 0),
@@ -372,7 +372,7 @@ static int usblp_check_status(struct usblp *usblp, int err)
return newerr;
}
-static int handle_bidir (struct usblp *usblp)
+static int handle_bidir(struct usblp *usblp)
{
if (usblp->bidir && usblp->used) {
if (usblp_submit_read(usblp) < 0)
@@ -395,14 +395,13 @@ static int usblp_open(struct inode *inode, struct file *file)
if (minor < 0)
return -ENODEV;
- mutex_lock (&usblp_mutex);
+ mutex_lock(&usblp_mutex);
retval = -ENODEV;
intf = usb_find_interface(&usblp_driver, minor);
- if (!intf) {
+ if (!intf)
goto out;
- }
- usblp = usb_get_intfdata (intf);
+ usblp = usb_get_intfdata(intf);
if (!usblp || !usblp->dev || !usblp->present)
goto out;
@@ -433,18 +432,18 @@ static int usblp_open(struct inode *inode, struct file *file)
retval = -EIO;
}
out:
- mutex_unlock (&usblp_mutex);
+ mutex_unlock(&usblp_mutex);
return retval;
}
-static void usblp_cleanup (struct usblp *usblp)
+static void usblp_cleanup(struct usblp *usblp)
{
printk(KERN_INFO "usblp%d: removed\n", usblp->minor);
kfree(usblp->readbuf);
- kfree (usblp->device_id_string);
- kfree (usblp->statusbuf);
- kfree (usblp);
+ kfree(usblp->device_id_string);
+ kfree(usblp->statusbuf);
+ kfree(usblp);
}
static void usblp_unlink_urbs(struct usblp *usblp)
@@ -458,14 +457,14 @@ static int usblp_release(struct inode *inode, struct file *file)
usblp->flags &= ~LP_ABORT;
- mutex_lock (&usblp_mutex);
+ mutex_lock(&usblp_mutex);
usblp->used = 0;
if (usblp->present) {
usblp_unlink_urbs(usblp);
usb_autopm_put_interface(usblp->intf);
- } else /* finish cleanup from disconnect */
- usblp_cleanup (usblp);
- mutex_unlock (&usblp_mutex);
+ } else /* finish cleanup from disconnect */
+ usblp_cleanup(usblp);
+ mutex_unlock(&usblp_mutex);
return 0;
}
@@ -495,190 +494,190 @@ static long usblp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
int twoints[2];
int retval = 0;
- mutex_lock (&usblp->mut);
+ mutex_lock(&usblp->mut);
if (!usblp->present) {
retval = -ENODEV;
goto done;
}
dbg("usblp_ioctl: cmd=0x%x (%c nr=%d len=%d dir=%d)", cmd, _IOC_TYPE(cmd),
- _IOC_NR(cmd), _IOC_SIZE(cmd), _IOC_DIR(cmd) );
+ _IOC_NR(cmd), _IOC_SIZE(cmd), _IOC_DIR(cmd));
if (_IOC_TYPE(cmd) == 'P') /* new-style ioctl number */
switch (_IOC_NR(cmd)) {
- case IOCNR_GET_DEVICE_ID: /* get the DEVICE_ID string */
- if (_IOC_DIR(cmd) != _IOC_READ) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_GET_DEVICE_ID: /* get the DEVICE_ID string */
+ if (_IOC_DIR(cmd) != _IOC_READ) {
+ retval = -EINVAL;
+ goto done;
+ }
- length = usblp_cache_device_id_string(usblp);
- if (length < 0) {
- retval = length;
- goto done;
- }
- if (length > _IOC_SIZE(cmd))
- length = _IOC_SIZE(cmd); /* truncate */
-
- if (copy_to_user((void __user *) arg,
- usblp->device_id_string,
- (unsigned long) length)) {
- retval = -EFAULT;
- goto done;
- }
+ length = usblp_cache_device_id_string(usblp);
+ if (length < 0) {
+ retval = length;
+ goto done;
+ }
+ if (length > _IOC_SIZE(cmd))
+ length = _IOC_SIZE(cmd); /* truncate */
+
+ if (copy_to_user((void __user *) arg,
+ usblp->device_id_string,
+ (unsigned long) length)) {
+ retval = -EFAULT;
+ goto done;
+ }
- break;
+ break;
- case IOCNR_GET_PROTOCOLS:
- if (_IOC_DIR(cmd) != _IOC_READ ||
- _IOC_SIZE(cmd) < sizeof(twoints)) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_GET_PROTOCOLS:
+ if (_IOC_DIR(cmd) != _IOC_READ ||
+ _IOC_SIZE(cmd) < sizeof(twoints)) {
+ retval = -EINVAL;
+ goto done;
+ }
- twoints[0] = usblp->current_protocol;
- twoints[1] = 0;
- for (i = USBLP_FIRST_PROTOCOL;
- i <= USBLP_LAST_PROTOCOL; i++) {
- if (usblp->protocol[i].alt_setting >= 0)
- twoints[1] |= (1<<i);
- }
+ twoints[0] = usblp->current_protocol;
+ twoints[1] = 0;
+ for (i = USBLP_FIRST_PROTOCOL;
+ i <= USBLP_LAST_PROTOCOL; i++) {
+ if (usblp->protocol[i].alt_setting >= 0)
+ twoints[1] |= (1<<i);
+ }
- if (copy_to_user((void __user *)arg,
- (unsigned char *)twoints,
- sizeof(twoints))) {
- retval = -EFAULT;
- goto done;
- }
+ if (copy_to_user((void __user *)arg,
+ (unsigned char *)twoints,
+ sizeof(twoints))) {
+ retval = -EFAULT;
+ goto done;
+ }
- break;
+ break;
- case IOCNR_SET_PROTOCOL:
- if (_IOC_DIR(cmd) != _IOC_WRITE) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_SET_PROTOCOL:
+ if (_IOC_DIR(cmd) != _IOC_WRITE) {
+ retval = -EINVAL;
+ goto done;
+ }
#ifdef DEBUG
- if (arg == -10) {
- usblp_dump(usblp);
- break;
- }
+ if (arg == -10) {
+ usblp_dump(usblp);
+ break;
+ }
#endif
- usblp_unlink_urbs(usblp);
- retval = usblp_set_protocol(usblp, arg);
- if (retval < 0) {
- usblp_set_protocol(usblp,
- usblp->current_protocol);
- }
- break;
+ usblp_unlink_urbs(usblp);
+ retval = usblp_set_protocol(usblp, arg);
+ if (retval < 0) {
+ usblp_set_protocol(usblp,
+ usblp->current_protocol);
+ }
+ break;
- case IOCNR_HP_SET_CHANNEL:
- if (_IOC_DIR(cmd) != _IOC_WRITE ||
- le16_to_cpu(usblp->dev->descriptor.idVendor) != 0x03F0 ||
- usblp->quirks & USBLP_QUIRK_BIDIR) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_HP_SET_CHANNEL:
+ if (_IOC_DIR(cmd) != _IOC_WRITE ||
+ le16_to_cpu(usblp->dev->descriptor.idVendor) != 0x03F0 ||
+ usblp->quirks & USBLP_QUIRK_BIDIR) {
+ retval = -EINVAL;
+ goto done;
+ }
- err = usblp_hp_channel_change_request(usblp,
- arg, &newChannel);
- if (err < 0) {
- dev_err(&usblp->dev->dev,
- "usblp%d: error = %d setting "
- "HP channel\n",
- usblp->minor, err);
- retval = -EIO;
- goto done;
- }
+ err = usblp_hp_channel_change_request(usblp,
+ arg, &newChannel);
+ if (err < 0) {
+ dev_err(&usblp->dev->dev,
+ "usblp%d: error = %d setting "
+ "HP channel\n",
+ usblp->minor, err);
+ retval = -EIO;
+ goto done;
+ }
- dbg("usblp%d requested/got HP channel %ld/%d",
- usblp->minor, arg, newChannel);
- break;
+ dbg("usblp%d requested/got HP channel %ld/%d",
+ usblp->minor, arg, newChannel);
+ break;
- case IOCNR_GET_BUS_ADDRESS:
- if (_IOC_DIR(cmd) != _IOC_READ ||
- _IOC_SIZE(cmd) < sizeof(twoints)) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_GET_BUS_ADDRESS:
+ if (_IOC_DIR(cmd) != _IOC_READ ||
+ _IOC_SIZE(cmd) < sizeof(twoints)) {
+ retval = -EINVAL;
+ goto done;
+ }
- twoints[0] = usblp->dev->bus->busnum;
- twoints[1] = usblp->dev->devnum;
- if (copy_to_user((void __user *)arg,
- (unsigned char *)twoints,
- sizeof(twoints))) {
- retval = -EFAULT;
- goto done;
- }
+ twoints[0] = usblp->dev->bus->busnum;
+ twoints[1] = usblp->dev->devnum;
+ if (copy_to_user((void __user *)arg,
+ (unsigned char *)twoints,
+ sizeof(twoints))) {
+ retval = -EFAULT;
+ goto done;
+ }
- dbg("usblp%d is bus=%d, device=%d",
- usblp->minor, twoints[0], twoints[1]);
- break;
+ dbg("usblp%d is bus=%d, device=%d",
+ usblp->minor, twoints[0], twoints[1]);
+ break;
- case IOCNR_GET_VID_PID:
- if (_IOC_DIR(cmd) != _IOC_READ ||
- _IOC_SIZE(cmd) < sizeof(twoints)) {
- retval = -EINVAL;
- goto done;
- }
+ case IOCNR_GET_VID_PID:
+ if (_IOC_DIR(cmd) != _IOC_READ ||
+ _IOC_SIZE(cmd) < sizeof(twoints)) {
+ retval = -EINVAL;
+ goto done;
+ }
- twoints[0] = le16_to_cpu(usblp->dev->descriptor.idVendor);
- twoints[1] = le16_to_cpu(usblp->dev->descriptor.idProduct);
- if (copy_to_user((void __user *)arg,
- (unsigned char *)twoints,
- sizeof(twoints))) {
- retval = -EFAULT;
- goto done;
- }
+ twoints[0] = le16_to_cpu(usblp->dev->descriptor.idVendor);
+ twoints[1] = le16_to_cpu(usblp->dev->descriptor.idProduct);
+ if (copy_to_user((void __user *)arg,
+ (unsigned char *)twoints,
+ sizeof(twoints))) {
+ retval = -EFAULT;
+ goto done;
+ }
- dbg("usblp%d is VID=0x%4.4X, PID=0x%4.4X",
- usblp->minor, twoints[0], twoints[1]);
- break;
+ dbg("usblp%d is VID=0x%4.4X, PID=0x%4.4X",
+ usblp->minor, twoints[0], twoints[1]);
+ break;
- case IOCNR_SOFT_RESET:
- if (_IOC_DIR(cmd) != _IOC_NONE) {
- retval = -EINVAL;
- goto done;
- }
- retval = usblp_reset(usblp);
- break;
- default:
- retval = -ENOTTY;
+ case IOCNR_SOFT_RESET:
+ if (_IOC_DIR(cmd) != _IOC_NONE) {
+ retval = -EINVAL;
+ goto done;
+ }
+ retval = usblp_reset(usblp);
+ break;
+ default:
+ retval = -ENOTTY;
}
else /* old-style ioctl value */
switch (cmd) {
- case LPGETSTATUS:
- if ((retval = usblp_read_status(usblp, usblp->statusbuf))) {
- if (printk_ratelimit())
- printk(KERN_ERR "usblp%d:"
- "failed reading printer status (%d)\n",
- usblp->minor, retval);
- retval = -EIO;
- goto done;
- }
- status = *usblp->statusbuf;
- if (copy_to_user ((void __user *)arg, &status, sizeof(int)))
- retval = -EFAULT;
- break;
+ case LPGETSTATUS:
+ if ((retval = usblp_read_status(usblp, usblp->statusbuf))) {
+ if (printk_ratelimit())
+ printk(KERN_ERR "usblp%d:"
+ "failed reading printer status (%d)\n",
+ usblp->minor, retval);
+ retval = -EIO;
+ goto done;
+ }
+ status = *usblp->statusbuf;
+ if (copy_to_user((void __user *)arg, &status, sizeof(int)))
+ retval = -EFAULT;
+ break;
- case LPABORT:
- if (arg)
- usblp->flags |= LP_ABORT;
- else
- usblp->flags &= ~LP_ABORT;
- break;
+ case LPABORT:
+ if (arg)
+ usblp->flags |= LP_ABORT;
+ else
+ usblp->flags &= ~LP_ABORT;
+ break;
- default:
- retval = -ENOTTY;
+ default:
+ retval = -ENOTTY;
}
done:
- mutex_unlock (&usblp->mut);
+ mutex_unlock(&usblp->mut);
return retval;
}
@@ -840,7 +839,7 @@ static ssize_t usblp_read(struct file *file, char __user *buffer, size_t len, lo
}
done:
- mutex_unlock (&usblp->mut);
+ mutex_unlock(&usblp->mut);
return count;
}
@@ -1023,7 +1022,7 @@ raise_urb:
* while you are sending print data, and you don't try to query the
* printer status every couple of milliseconds, you will probably be OK.
*/
-static unsigned int usblp_quirks (__u16 vendor, __u16 product)
+static unsigned int usblp_quirks(__u16 vendor, __u16 product)
{
int i;
@@ -1031,7 +1030,7 @@ static unsigned int usblp_quirks (__u16 vendor, __u16 product)
if (vendor == quirk_printers[i].vendorId &&
product == quirk_printers[i].productId)
return quirk_printers[i].quirks;
- }
+ }
return 0;
}
@@ -1061,7 +1060,7 @@ static struct usb_class_driver usblp_class = {
static ssize_t usblp_show_ieee1284_id(struct device *dev, struct device_attribute *attr, char *buf)
{
struct usb_interface *intf = to_usb_interface(dev);
- struct usblp *usblp = usb_get_intfdata (intf);
+ struct usblp *usblp = usb_get_intfdata(intf);
if (usblp->device_id_string[0] == 0 &&
usblp->device_id_string[1] == 0)
@@ -1075,7 +1074,7 @@ static DEVICE_ATTR(ieee1284_id, S_IRUGO, usblp_show_ieee1284_id, NULL);
static int usblp_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- struct usb_device *dev = interface_to_usbdev (intf);
+ struct usb_device *dev = interface_to_usbdev(intf);
struct usblp *usblp;
int protocol;
int retval;
@@ -1089,7 +1088,7 @@ static int usblp_probe(struct usb_interface *intf,
}
usblp->dev = dev;
mutex_init(&usblp->wmut);
- mutex_init (&usblp->mut);
+ mutex_init(&usblp->mut);
spin_lock_init(&usblp->lock);
init_waitqueue_head(&usblp->rwait);
init_waitqueue_head(&usblp->wwait);
@@ -1153,7 +1152,7 @@ static int usblp_probe(struct usb_interface *intf,
usblp_check_status(usblp, 0);
#endif
- usb_set_intfdata (intf, usblp);
+ usb_set_intfdata(intf, usblp);
usblp->present = 1;
@@ -1177,7 +1176,7 @@ static int usblp_probe(struct usb_interface *intf,
return 0;
abort_intfdata:
- usb_set_intfdata (intf, NULL);
+ usb_set_intfdata(intf, NULL);
device_remove_file(&intf->dev, &dev_attr_ieee1284_id);
abort:
kfree(usblp->readbuf);
@@ -1340,35 +1339,35 @@ static int usblp_cache_device_id_string(struct usblp *usblp)
static void usblp_disconnect(struct usb_interface *intf)
{
- struct usblp *usblp = usb_get_intfdata (intf);
+ struct usblp *usblp = usb_get_intfdata(intf);
usb_deregister_dev(intf, &usblp_class);
if (!usblp || !usblp->dev) {
dev_err(&intf->dev, "bogus disconnect\n");
- BUG ();
+ BUG();
}
device_remove_file(&intf->dev, &dev_attr_ieee1284_id);
- mutex_lock (&usblp_mutex);
- mutex_lock (&usblp->mut);
+ mutex_lock(&usblp_mutex);
+ mutex_lock(&usblp->mut);
usblp->present = 0;
wake_up(&usblp->wwait);
wake_up(&usblp->rwait);
- usb_set_intfdata (intf, NULL);
+ usb_set_intfdata(intf, NULL);
usblp_unlink_urbs(usblp);
- mutex_unlock (&usblp->mut);
+ mutex_unlock(&usblp->mut);
if (!usblp->used)
- usblp_cleanup (usblp);
- mutex_unlock (&usblp_mutex);
+ usblp_cleanup(usblp);
+ mutex_unlock(&usblp_mutex);
}
static int usblp_suspend(struct usb_interface *intf, pm_message_t message)
{
- struct usblp *usblp = usb_get_intfdata (intf);
+ struct usblp *usblp = usb_get_intfdata(intf);
usblp_unlink_urbs(usblp);
#if 0 /* XXX Do we want this? What if someone is reading, should we fail? */
@@ -1382,10 +1381,10 @@ static int usblp_suspend(struct usb_interface *intf, pm_message_t message)
static int usblp_resume(struct usb_interface *intf)
{
- struct usblp *usblp = usb_get_intfdata (intf);
+ struct usblp *usblp = usb_get_intfdata(intf);
int r;
- r = handle_bidir (usblp);
+ r = handle_bidir(usblp);
return r;
}
@@ -1401,7 +1400,7 @@ static const struct usb_device_id usblp_ids[] = {
{ } /* Terminating entry */
};
-MODULE_DEVICE_TABLE (usb, usblp_ids);
+MODULE_DEVICE_TABLE(usb, usblp_ids);
static struct usb_driver usblp_driver = {
.name = "usblp",
@@ -1426,8 +1425,8 @@ static void __exit usblp_exit(void)
module_init(usblp_init);
module_exit(usblp_exit);
-MODULE_AUTHOR( DRIVER_AUTHOR );
-MODULE_DESCRIPTION( DRIVER_DESC );
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
module_param(proto_bias, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(proto_bias, "Favourite protocol number");
MODULE_LICENSE("GPL");
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index c2f62a3..f1aaff6 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -1668,13 +1668,10 @@ static int proc_ioctl(struct dev_state *ps, struct usbdevfs_ioctl *ctl)
default:
if (intf->dev.driver)
driver = to_usb_driver(intf->dev.driver);
- if (driver == NULL || driver->ioctl == NULL) {
+ if (driver == NULL || driver->unlocked_ioctl == NULL) {
retval = -ENOTTY;
} else {
- /* keep API that guarantees BKL */
- lock_kernel();
- retval = driver->ioctl(intf, ctl->ioctl_code, buf);
- unlock_kernel();
+ retval = driver->unlocked_ioctl(intf, ctl->ioctl_code, buf);
if (retval == -ENOIOCTLCMD)
retval = -ENOTTY;
}
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a6bd53a..d7a4401 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -1742,9 +1742,8 @@ static int usb_runtime_suspend(struct device *dev)
}
/* Prevent the parent from suspending immediately after */
- else if (udev->parent) {
+ else if (udev->parent)
udev->parent->last_busy = jiffies;
- }
}
/* Runtime suspend for a USB interface doesn't mean anything. */
@@ -1786,21 +1785,19 @@ static int usb_runtime_idle(struct device *dev)
return 0;
}
-static struct dev_pm_ops usb_bus_pm_ops = {
+static const struct dev_pm_ops usb_bus_pm_ops = {
.runtime_suspend = usb_runtime_suspend,
.runtime_resume = usb_runtime_resume,
.runtime_idle = usb_runtime_idle,
};
-#else
-
-#define usb_bus_pm_ops (*(struct dev_pm_ops *) NULL)
-
#endif /* CONFIG_USB_SUSPEND */
struct bus_type usb_bus_type = {
.name = "usb",
.match = usb_device_match,
.uevent = usb_uevent,
+#ifdef CONFIG_USB_SUSPEND
.pm = &usb_bus_pm_ops,
+#endif
};
diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c
index 4f84a41..3788e73 100644
--- a/drivers/usb/core/endpoint.c
+++ b/drivers/usb/core/endpoint.c
@@ -96,16 +96,21 @@ static ssize_t show_ep_interval(struct device *dev,
switch (usb_endpoint_type(ep->desc)) {
case USB_ENDPOINT_XFER_CONTROL:
- if (ep->udev->speed == USB_SPEED_HIGH) /* uframes per NAK */
+ if (ep->udev->speed == USB_SPEED_HIGH)
+ /* uframes per NAK */
interval = ep->desc->bInterval;
break;
+
case USB_ENDPOINT_XFER_ISOC:
interval = 1 << (ep->desc->bInterval - 1);
break;
+
case USB_ENDPOINT_XFER_BULK:
- if (ep->udev->speed == USB_SPEED_HIGH && !in) /* uframes per NAK */
+ if (ep->udev->speed == USB_SPEED_HIGH && !in)
+ /* uframes per NAK */
interval = ep->desc->bInterval;
break;
+
case USB_ENDPOINT_XFER_INT:
if (ep->udev->speed == USB_SPEED_HIGH)
interval = 1 << (ep->desc->bInterval - 1);
diff --git a/drivers/usb/core/generic.c b/drivers/usb/core/generic.c
index 9a34ccb..69ecd3c 100644
--- a/drivers/usb/core/generic.c
+++ b/drivers/usb/core/generic.c
@@ -105,8 +105,10 @@ int usb_choose_configuration(struct usb_device *udev)
/* When the first config's first interface is one of Microsoft's
* pet nonstandard Ethernet-over-USB protocols, ignore it unless
* this kernel has enabled the necessary host side driver.
+ * But: Don't ignore it if it's the only config.
*/
- if (i == 0 && desc && (is_rndis(desc) || is_activesync(desc))) {
+ if (i == 0 && num_configs > 1 && desc &&
+ (is_rndis(desc) || is_activesync(desc))) {
#if !defined(CONFIG_USB_NET_RNDIS_HOST) && !defined(CONFIG_USB_NET_RNDIS_HOST_MODULE)
continue;
#else
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 1cf2d1e..c3f9854 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -66,10 +66,7 @@ static void companion_common(struct pci_dev *pdev, struct usb_hcd *hcd,
* vice versa.
*/
companion = NULL;
- for (;;) {
- companion = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, companion);
- if (!companion)
- break;
+ for_each_pci_dev(companion) {
if (companion->bus != pdev->bus ||
PCI_SLOT(companion->devfn) != slot)
continue;
@@ -250,6 +247,9 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
if (retval != 0)
goto err4;
set_hs_companion(dev, hcd);
+
+ if (pci_dev_run_wake(dev))
+ pm_runtime_put_noidle(&dev->dev);
return retval;
err4:
@@ -292,6 +292,17 @@ void usb_hcd_pci_remove(struct pci_dev *dev)
if (!hcd)
return;
+ if (pci_dev_run_wake(dev))
+ pm_runtime_get_noresume(&dev->dev);
+
+ /* Fake an interrupt request in order to give the driver a chance
+ * to test whether the controller hardware has been removed (e.g.,
+ * cardbus physical eject).
+ */
+ local_irq_disable();
+ usb_hcd_irq(0, hcd);
+ local_irq_enable();
+
usb_remove_hcd(hcd);
if (hcd->driver->flags & HCD_MEMORY) {
iounmap(hcd->regs);
@@ -317,12 +328,34 @@ void usb_hcd_pci_shutdown(struct pci_dev *dev)
if (!hcd)
return;
- if (hcd->driver->shutdown)
+ if (test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) &&
+ hcd->driver->shutdown)
hcd->driver->shutdown(hcd);
}
EXPORT_SYMBOL_GPL(usb_hcd_pci_shutdown);
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_PM_OPS
+
+#ifdef CONFIG_PPC_PMAC
+static void powermac_set_asic(struct pci_dev *pci_dev, int enable)
+{
+ /* Enanble or disable ASIC clocks for USB */
+ if (machine_is(powermac)) {
+ struct device_node *of_node;
+
+ of_node = pci_device_to_OF_node(pci_dev);
+ if (of_node)
+ pmac_call_feature(PMAC_FTR_USB_ENABLE,
+ of_node, 0, enable);
+ }
+}
+
+#else
+
+static inline void powermac_set_asic(struct pci_dev *pci_dev, int enable)
+{}
+
+#endif /* CONFIG_PPC_PMAC */
static int check_root_hub_suspended(struct device *dev)
{
@@ -337,7 +370,7 @@ static int check_root_hub_suspended(struct device *dev)
return 0;
}
-static int hcd_pci_suspend(struct device *dev)
+static int suspend_common(struct device *dev, bool do_wakeup)
{
struct pci_dev *pci_dev = to_pci_dev(dev);
struct usb_hcd *hcd = pci_get_drvdata(pci_dev);
@@ -352,13 +385,21 @@ static int hcd_pci_suspend(struct device *dev)
if (retval)
return retval;
- /* We might already be suspended (runtime PM -- not yet written) */
- if (pci_dev->current_state != PCI_D0)
- return retval;
-
if (hcd->driver->pci_suspend) {
- retval = hcd->driver->pci_suspend(hcd);
+ /* Optimization: Don't suspend if a root-hub wakeup is
+ * pending and it would cause the HCD to wake up anyway.
+ */
+ if (do_wakeup && HCD_WAKEUP_PENDING(hcd))
+ return -EBUSY;
+ retval = hcd->driver->pci_suspend(hcd, do_wakeup);
suspend_report_result(hcd->driver->pci_suspend, retval);
+
+ /* Check again in case wakeup raced with pci_suspend */
+ if (retval == 0 && do_wakeup && HCD_WAKEUP_PENDING(hcd)) {
+ if (hcd->driver->pci_resume)
+ hcd->driver->pci_resume(hcd, false);
+ retval = -EBUSY;
+ }
if (retval)
return retval;
}
@@ -374,6 +415,48 @@ static int hcd_pci_suspend(struct device *dev)
return retval;
}
+static int resume_common(struct device *dev, int event)
+{
+ struct pci_dev *pci_dev = to_pci_dev(dev);
+ struct usb_hcd *hcd = pci_get_drvdata(pci_dev);
+ int retval;
+
+ if (hcd->state != HC_STATE_SUSPENDED) {
+ dev_dbg(dev, "can't resume, not suspended!\n");
+ return 0;
+ }
+
+ retval = pci_enable_device(pci_dev);
+ if (retval < 0) {
+ dev_err(dev, "can't re-enable after resume, %d!\n", retval);
+ return retval;
+ }
+
+ pci_set_master(pci_dev);
+
+ clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+
+ if (hcd->driver->pci_resume) {
+ if (event != PM_EVENT_AUTO_RESUME)
+ wait_for_companions(pci_dev, hcd);
+
+ retval = hcd->driver->pci_resume(hcd,
+ event == PM_EVENT_RESTORE);
+ if (retval) {
+ dev_err(dev, "PCI post-resume error %d!\n", retval);
+ usb_hc_died(hcd);
+ }
+ }
+ return retval;
+}
+
+#ifdef CONFIG_PM_SLEEP
+
+static int hcd_pci_suspend(struct device *dev)
+{
+ return suspend_common(dev, device_may_wakeup(dev));
+}
+
static int hcd_pci_suspend_noirq(struct device *dev)
{
struct pci_dev *pci_dev = to_pci_dev(dev);
@@ -408,16 +491,7 @@ static int hcd_pci_suspend_noirq(struct device *dev)
return retval;
}
-#ifdef CONFIG_PPC_PMAC
- /* Disable ASIC clocks for USB */
- if (machine_is(powermac)) {
- struct device_node *of_node;
-
- of_node = pci_device_to_OF_node(pci_dev);
- if (of_node)
- pmac_call_feature(PMAC_FTR_USB_ENABLE, of_node, 0, 0);
- }
-#endif
+ powermac_set_asic(pci_dev, 0);
return retval;
}
@@ -425,69 +499,63 @@ static int hcd_pci_resume_noirq(struct device *dev)
{
struct pci_dev *pci_dev = to_pci_dev(dev);
-#ifdef CONFIG_PPC_PMAC
- /* Reenable ASIC clocks for USB */
- if (machine_is(powermac)) {
- struct device_node *of_node;
-
- of_node = pci_device_to_OF_node(pci_dev);
- if (of_node)
- pmac_call_feature(PMAC_FTR_USB_ENABLE,
- of_node, 0, 1);
- }
-#endif
+ powermac_set_asic(pci_dev, 1);
/* Go back to D0 and disable remote wakeup */
pci_back_from_sleep(pci_dev);
return 0;
}
-static int resume_common(struct device *dev, bool hibernated)
+static int hcd_pci_resume(struct device *dev)
{
- struct pci_dev *pci_dev = to_pci_dev(dev);
- struct usb_hcd *hcd = pci_get_drvdata(pci_dev);
- int retval;
+ return resume_common(dev, PM_EVENT_RESUME);
+}
- if (hcd->state != HC_STATE_SUSPENDED) {
- dev_dbg(dev, "can't resume, not suspended!\n");
- return 0;
- }
+static int hcd_pci_restore(struct device *dev)
+{
+ return resume_common(dev, PM_EVENT_RESTORE);
+}
- retval = pci_enable_device(pci_dev);
- if (retval < 0) {
- dev_err(dev, "can't re-enable after resume, %d!\n", retval);
- return retval;
- }
+#else
- pci_set_master(pci_dev);
+#define hcd_pci_suspend NULL
+#define hcd_pci_suspend_noirq NULL
+#define hcd_pci_resume_noirq NULL
+#define hcd_pci_resume NULL
+#define hcd_pci_restore NULL
- clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+#endif /* CONFIG_PM_SLEEP */
- if (hcd->driver->pci_resume) {
- /* This call should be made only during system resume,
- * not during runtime resume.
- */
- wait_for_companions(pci_dev, hcd);
+#ifdef CONFIG_PM_RUNTIME
- retval = hcd->driver->pci_resume(hcd, hibernated);
- if (retval) {
- dev_err(dev, "PCI post-resume error %d!\n", retval);
- usb_hc_died(hcd);
- }
- }
+static int hcd_pci_runtime_suspend(struct device *dev)
+{
+ int retval;
+
+ retval = suspend_common(dev, true);
+ if (retval == 0)
+ powermac_set_asic(to_pci_dev(dev), 0);
+ dev_dbg(dev, "hcd_pci_runtime_suspend: %d\n", retval);
return retval;
}
-static int hcd_pci_resume(struct device *dev)
+static int hcd_pci_runtime_resume(struct device *dev)
{
- return resume_common(dev, false);
-}
+ int retval;
-static int hcd_pci_restore(struct device *dev)
-{
- return resume_common(dev, true);
+ powermac_set_asic(to_pci_dev(dev), 1);
+ retval = resume_common(dev, PM_EVENT_AUTO_RESUME);
+ dev_dbg(dev, "hcd_pci_runtime_resume: %d\n", retval);
+ return retval;
}
+#else
+
+#define hcd_pci_runtime_suspend NULL
+#define hcd_pci_runtime_resume NULL
+
+#endif /* CONFIG_PM_RUNTIME */
+
const struct dev_pm_ops usb_hcd_pci_pm_ops = {
.suspend = hcd_pci_suspend,
.suspend_noirq = hcd_pci_suspend_noirq,
@@ -501,7 +569,9 @@ const struct dev_pm_ops usb_hcd_pci_pm_ops = {
.poweroff_noirq = hcd_pci_suspend_noirq,
.restore_noirq = hcd_pci_resume_noirq,
.restore = hcd_pci_restore,
+ .runtime_suspend = hcd_pci_runtime_suspend,
+ .runtime_resume = hcd_pci_runtime_resume,
};
EXPORT_SYMBOL_GPL(usb_hcd_pci_pm_ops);
-#endif /* CONFIG_PM_SLEEP */
+#endif /* CONFIG_PM_OPS */
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 12742f1..5cca00a 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -667,7 +667,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
unsigned long flags;
char buffer[6]; /* Any root hubs with > 31 ports? */
- if (unlikely(!hcd->rh_registered))
+ if (unlikely(!hcd->rh_pollable))
return;
if (!hcd->uses_new_polling && !hcd->status_urb)
return;
@@ -679,7 +679,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
spin_lock_irqsave(&hcd_root_hub_lock, flags);
urb = hcd->status_urb;
if (urb) {
- hcd->poll_pending = 0;
+ clear_bit(HCD_FLAG_POLL_PENDING, &hcd->flags);
hcd->status_urb = NULL;
urb->actual_length = length;
memcpy(urb->transfer_buffer, buffer, length);
@@ -690,7 +690,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
spin_lock(&hcd_root_hub_lock);
} else {
length = 0;
- hcd->poll_pending = 1;
+ set_bit(HCD_FLAG_POLL_PENDING, &hcd->flags);
}
spin_unlock_irqrestore(&hcd_root_hub_lock, flags);
}
@@ -699,7 +699,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
* exceed that limit if HZ is 100. The math is more clunky than
* maybe expected, this is to make sure that all timers for USB devices
* fire at the same time to give the CPU a break inbetween */
- if (hcd->uses_new_polling ? hcd->poll_rh :
+ if (hcd->uses_new_polling ? HCD_POLL_RH(hcd) :
(length == 0 && hcd->status_urb != NULL))
mod_timer (&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4));
}
@@ -736,7 +736,7 @@ static int rh_queue_status (struct usb_hcd *hcd, struct urb *urb)
mod_timer(&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4));
/* If a status change has already occurred, report it ASAP */
- else if (hcd->poll_pending)
+ else if (HCD_POLL_PENDING(hcd))
mod_timer(&hcd->rh_timer, jiffies);
retval = 0;
done:
@@ -1150,8 +1150,7 @@ int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb,
* finish unlinking the initial failed usb_set_address()
* or device descriptor fetch.
*/
- if (!test_bit(HCD_FLAG_SAW_IRQ, &hcd->flags) &&
- !is_root_hub(urb->dev)) {
+ if (!HCD_SAW_IRQ(hcd) && !is_root_hub(urb->dev)) {
dev_warn(hcd->self.controller, "Unlink after no-IRQ? "
"Controller is probably using the wrong IRQ.\n");
set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
@@ -1219,6 +1218,11 @@ static int hcd_alloc_coherent(struct usb_bus *bus,
{
unsigned char *vaddr;
+ if (*vaddr_handle == NULL) {
+ WARN_ON_ONCE(1);
+ return -EFAULT;
+ }
+
vaddr = hcd_buffer_alloc(bus, size + sizeof(vaddr),
mem_flags, dma_handle);
if (!vaddr)
@@ -1941,6 +1945,7 @@ int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg)
dev_dbg(&rhdev->dev, "usb %s%s\n",
(msg.event & PM_EVENT_AUTO ? "auto-" : ""), "resume");
+ clear_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags);
if (!hcd->driver->bus_resume)
return -ENOENT;
if (hcd->state == HC_STATE_RUNNING)
@@ -1994,8 +1999,10 @@ void usb_hcd_resume_root_hub (struct usb_hcd *hcd)
unsigned long flags;
spin_lock_irqsave (&hcd_root_hub_lock, flags);
- if (hcd->rh_registered)
+ if (hcd->rh_registered) {
+ set_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags);
queue_work(pm_wq, &hcd->wakeup_work);
+ }
spin_unlock_irqrestore (&hcd_root_hub_lock, flags);
}
EXPORT_SYMBOL_GPL(usb_hcd_resume_root_hub);
@@ -2063,8 +2070,7 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd)
*/
local_irq_save(flags);
- if (unlikely(hcd->state == HC_STATE_HALT ||
- !test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+ if (unlikely(hcd->state == HC_STATE_HALT || !HCD_HW_ACCESSIBLE(hcd))) {
rc = IRQ_NONE;
} else if (hcd->driver->irq(hcd) == IRQ_NONE) {
rc = IRQ_NONE;
@@ -2079,6 +2085,7 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd)
local_irq_restore(flags);
return rc;
}
+EXPORT_SYMBOL_GPL(usb_hcd_irq);
/*-------------------------------------------------------------------------*/
@@ -2098,7 +2105,7 @@ void usb_hc_died (struct usb_hcd *hcd)
spin_lock_irqsave (&hcd_root_hub_lock, flags);
if (hcd->rh_registered) {
- hcd->poll_rh = 0;
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
/* make khubd clean up old urbs and devices */
usb_set_device_state (hcd->self.root_hub,
@@ -2217,6 +2224,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
retval = -ENOMEM;
goto err_allocate_root_hub;
}
+ hcd->self.root_hub = rhdev;
switch (hcd->driver->flags & HCD_MASK) {
case HCD_USB11:
@@ -2229,9 +2237,8 @@ int usb_add_hcd(struct usb_hcd *hcd,
rhdev->speed = USB_SPEED_SUPER;
break;
default:
- goto err_allocate_root_hub;
+ goto err_set_rh_speed;
}
- hcd->self.root_hub = rhdev;
/* wakeup flag init defaults to "everything works" for root hubs,
* but drivers can override it in reset() if needed, along with
@@ -2246,6 +2253,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
dev_err(hcd->self.controller, "can't setup\n");
goto err_hcd_driver_setup;
}
+ hcd->rh_pollable = 1;
/* NOTE: root hub and controller capabilities may not be the same */
if (device_can_wakeup(hcd->self.controller)
@@ -2300,23 +2308,38 @@ int usb_add_hcd(struct usb_hcd *hcd,
retval);
goto error_create_attr_group;
}
- if (hcd->uses_new_polling && hcd->poll_rh)
+ if (hcd->uses_new_polling && HCD_POLL_RH(hcd))
usb_hcd_poll_rh_status(hcd);
return retval;
error_create_attr_group:
+ if (HC_IS_RUNNING(hcd->state))
+ hcd->state = HC_STATE_QUIESCING;
+ spin_lock_irq(&hcd_root_hub_lock);
+ hcd->rh_registered = 0;
+ spin_unlock_irq(&hcd_root_hub_lock);
+
+#ifdef CONFIG_USB_SUSPEND
+ cancel_work_sync(&hcd->wakeup_work);
+#endif
mutex_lock(&usb_bus_list_lock);
- usb_disconnect(&hcd->self.root_hub);
+ usb_disconnect(&rhdev); /* Sets rhdev to NULL */
mutex_unlock(&usb_bus_list_lock);
err_register_root_hub:
+ hcd->rh_pollable = 0;
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ del_timer_sync(&hcd->rh_timer);
hcd->driver->stop(hcd);
+ hcd->state = HC_STATE_HALT;
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ del_timer_sync(&hcd->rh_timer);
err_hcd_driver_start:
if (hcd->irq >= 0)
free_irq(irqnum, hcd);
err_request_irq:
err_hcd_driver_setup:
- hcd->self.root_hub = NULL;
- usb_put_dev(rhdev);
+err_set_rh_speed:
+ usb_put_dev(hcd->self.root_hub);
err_allocate_root_hub:
usb_deregister_bus(&hcd->self);
err_register_bus:
@@ -2335,8 +2358,13 @@ EXPORT_SYMBOL_GPL(usb_add_hcd);
*/
void usb_remove_hcd(struct usb_hcd *hcd)
{
+ struct usb_device *rhdev = hcd->self.root_hub;
+
dev_info(hcd->self.controller, "remove, state %x\n", hcd->state);
+ usb_get_dev(rhdev);
+ sysfs_remove_group(&rhdev->dev.kobj, &usb_bus_attr_group);
+
if (HC_IS_RUNNING (hcd->state))
hcd->state = HC_STATE_QUIESCING;
@@ -2349,19 +2377,30 @@ void usb_remove_hcd(struct usb_hcd *hcd)
cancel_work_sync(&hcd->wakeup_work);
#endif
- sysfs_remove_group(&hcd->self.root_hub->dev.kobj, &usb_bus_attr_group);
mutex_lock(&usb_bus_list_lock);
- usb_disconnect(&hcd->self.root_hub);
+ usb_disconnect(&rhdev); /* Sets rhdev to NULL */
mutex_unlock(&usb_bus_list_lock);
+ /* Prevent any more root-hub status calls from the timer.
+ * The HCD might still restart the timer (if a port status change
+ * interrupt occurs), but usb_hcd_poll_rh_status() won't invoke
+ * the hub_status_data() callback.
+ */
+ hcd->rh_pollable = 0;
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ del_timer_sync(&hcd->rh_timer);
+
hcd->driver->stop(hcd);
hcd->state = HC_STATE_HALT;
- hcd->poll_rh = 0;
+ /* In case the HCD restarted the timer, stop it again. */
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
del_timer_sync(&hcd->rh_timer);
if (hcd->irq >= 0)
free_irq(hcd->irq, hcd);
+
+ usb_put_dev(hcd->self.root_hub);
usb_deregister_bus(&hcd->self);
hcd_buffer_destroy(hcd);
}
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 70cccc7..84c18971 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -20,6 +20,7 @@
#include <linux/usb.h>
#include <linux/usbdevice_fs.h>
#include <linux/usb/hcd.h>
+#include <linux/usb/quirks.h>
#include <linux/kthread.h>
#include <linux/mutex.h>
#include <linux/freezer.h>
@@ -1294,6 +1295,7 @@ descriptor_error:
return -ENODEV;
}
+/* No BKL needed */
static int
hub_ioctl(struct usb_interface *intf, unsigned int code, void *user_data)
{
@@ -1801,7 +1803,6 @@ int usb_new_device(struct usb_device *udev)
pm_runtime_set_active(&udev->dev);
pm_runtime_enable(&udev->dev);
- usb_detect_quirks(udev);
err = usb_enumerate_device(udev); /* Read descriptors */
if (err < 0)
goto fail;
@@ -2880,7 +2881,9 @@ hub_port_init (struct usb_hub *hub, struct usb_device *udev, int port1,
}
retval = 0;
-
+ /* notify HCD that we have a device connected and addressed */
+ if (hcd->driver->update_device)
+ hcd->driver->update_device(hcd, udev);
fail:
if (retval) {
hub_port_disable(hub, port1, 0);
@@ -3111,6 +3114,10 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
if (status < 0)
goto loop;
+ usb_detect_quirks(udev);
+ if (udev->quirks & USB_QUIRK_DELAY_INIT)
+ msleep(1000);
+
/* consecutive bus-powered hubs aren't reliable; they can
* violate the voltage drop budget. if the new child has
* a "powered" LED, users should notice we didn't enable it
@@ -3463,7 +3470,7 @@ static struct usb_driver hub_driver = {
.reset_resume = hub_reset_resume,
.pre_reset = hub_pre_reset,
.post_reset = hub_post_reset,
- .ioctl = hub_ioctl,
+ .unlocked_ioctl = hub_ioctl,
.id_table = hub_id_table,
.supports_autosuspend = 1,
};
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 1a27618..095fa53 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -265,13 +265,9 @@ static int remount(struct super_block *sb, int *flags, char *data)
return -EINVAL;
}
- lock_kernel();
-
if (usbfs_mount && usbfs_mount->mnt_sb)
update_sb(usbfs_mount->mnt_sb);
- unlock_kernel();
-
return 0;
}
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index db99c08..25719da 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -38,6 +38,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Creative SB Audigy 2 NX */
{ USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
+ /* Logitech Harmony 700-series */
+ { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT },
+
/* Philips PSC805 audio device */
{ USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME },
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index 7c05555..419e6b3 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -137,6 +137,16 @@ void usb_anchor_urb(struct urb *urb, struct usb_anchor *anchor)
}
EXPORT_SYMBOL_GPL(usb_anchor_urb);
+/* Callers must hold anchor->lock */
+static void __usb_unanchor_urb(struct urb *urb, struct usb_anchor *anchor)
+{
+ urb->anchor = NULL;
+ list_del(&urb->anchor_list);
+ usb_put_urb(urb);
+ if (list_empty(&anchor->urb_list))
+ wake_up(&anchor->wait);
+}
+
/**
* usb_unanchor_urb - unanchors an URB
* @urb: pointer to the urb to anchor
@@ -156,17 +166,14 @@ void usb_unanchor_urb(struct urb *urb)
return;
spin_lock_irqsave(&anchor->lock, flags);
- if (unlikely(anchor != urb->anchor)) {
- /* we've lost the race to another thread */
- spin_unlock_irqrestore(&anchor->lock, flags);
- return;
- }
- urb->anchor = NULL;
- list_del(&urb->anchor_list);
+ /*
+ * At this point, we could be competing with another thread which
+ * has the same intention. To protect the urb from being unanchored
+ * twice, only the winner of the race gets the job.
+ */
+ if (likely(anchor == urb->anchor))
+ __usb_unanchor_urb(urb, anchor);
spin_unlock_irqrestore(&anchor->lock, flags);
- usb_put_urb(urb);
- if (list_empty(&anchor->urb_list))
- wake_up(&anchor->wait);
}
EXPORT_SYMBOL_GPL(usb_unanchor_urb);
@@ -749,20 +756,11 @@ EXPORT_SYMBOL_GPL(usb_unpoison_anchored_urbs);
void usb_unlink_anchored_urbs(struct usb_anchor *anchor)
{
struct urb *victim;
- unsigned long flags;
- spin_lock_irqsave(&anchor->lock, flags);
- while (!list_empty(&anchor->urb_list)) {
- victim = list_entry(anchor->urb_list.prev, struct urb,
- anchor_list);
- usb_get_urb(victim);
- spin_unlock_irqrestore(&anchor->lock, flags);
- /* this will unanchor the URB */
+ while ((victim = usb_get_from_anchor(anchor)) != NULL) {
usb_unlink_urb(victim);
usb_put_urb(victim);
- spin_lock_irqsave(&anchor->lock, flags);
}
- spin_unlock_irqrestore(&anchor->lock, flags);
}
EXPORT_SYMBOL_GPL(usb_unlink_anchored_urbs);
@@ -799,12 +797,11 @@ struct urb *usb_get_from_anchor(struct usb_anchor *anchor)
victim = list_entry(anchor->urb_list.next, struct urb,
anchor_list);
usb_get_urb(victim);
- spin_unlock_irqrestore(&anchor->lock, flags);
- usb_unanchor_urb(victim);
+ __usb_unanchor_urb(victim, anchor);
} else {
- spin_unlock_irqrestore(&anchor->lock, flags);
victim = NULL;
}
+ spin_unlock_irqrestore(&anchor->lock, flags);
return victim;
}
@@ -826,12 +823,7 @@ void usb_scuttle_anchored_urbs(struct usb_anchor *anchor)
while (!list_empty(&anchor->urb_list)) {
victim = list_entry(anchor->urb_list.prev, struct urb,
anchor_list);
- usb_get_urb(victim);
- spin_unlock_irqrestore(&anchor->lock, flags);
- /* this may free the URB */
- usb_unanchor_urb(victim);
- usb_put_urb(victim);
- spin_lock_irqsave(&anchor->lock, flags);
+ __usb_unanchor_urb(victim, anchor);
}
spin_unlock_irqrestore(&anchor->lock, flags);
}
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 5ae14f6..fdd4130 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -317,10 +317,6 @@ static const struct dev_pm_ops usb_device_pm_ops = {
.restore = usb_dev_restore,
};
-#else
-
-#define usb_device_pm_ops (*(struct dev_pm_ops *) NULL)
-
#endif /* CONFIG_PM */
@@ -338,7 +334,9 @@ struct device_type usb_device_type = {
.release = usb_release_dev,
.uevent = usb_dev_uevent,
.devnode = usb_devnode,
+#ifdef CONFIG_PM
.pm = &usb_device_pm_ops,
+#endif
};
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 591ae9f..cd27f9b 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -714,6 +714,7 @@ config USB_GADGETFS
config USB_FUNCTIONFS
tristate "Function Filesystem (EXPERIMENTAL)"
depends on EXPERIMENTAL
+ select USB_FUNCTIONFS_GENERIC if !(USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS)
help
The Function Filesystem (FunctioFS) lets one create USB
composite functions in user space in the same way as GadgetFS
@@ -722,31 +723,31 @@ config USB_FUNCTIONFS
implemented in kernel space (for instance Ethernet, serial or
mass storage) and other are implemented in user space.
+ If you say "y" or "m" here you will be able what kind of
+ configurations the gadget will provide.
+
Say "y" to link the driver statically, or "m" to build
a dynamically linked module called "g_ffs".
config USB_FUNCTIONFS_ETH
- bool "Include CDC ECM (Ethernet) function"
+ bool "Include configuration with CDC ECM (Ethernet)"
depends on USB_FUNCTIONFS && NET
help
- Include an CDC ECM (Ethernet) funcion in the CDC ECM (Funcion)
- Filesystem. If you also say "y" to the RNDIS query below the
- gadget will have two configurations.
+ Include a configuration with CDC ECM funcion (Ethernet) and the
+ Funcion Filesystem.
config USB_FUNCTIONFS_RNDIS
- bool "Include RNDIS (Ethernet) function"
+ bool "Include configuration with RNDIS (Ethernet)"
depends on USB_FUNCTIONFS && NET
help
- Include an RNDIS (Ethernet) funcion in the Funcion Filesystem.
- If you also say "y" to the CDC ECM query above the gadget will
- have two configurations.
+ Include a configuration with RNDIS funcion (Ethernet) and the Filesystem.
config USB_FUNCTIONFS_GENERIC
bool "Include 'pure' configuration"
- depends on USB_FUNCTIONFS && (USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS)
+ depends on USB_FUNCTIONFS
help
- Include a configuration with FunctionFS and no Ethernet
- configuration.
+ Include a configuration with the Function Filesystem alone with
+ no Ethernet interface.
config USB_FILE_STORAGE
tristate "File-backed Storage Gadget"
@@ -863,6 +864,7 @@ config USB_G_NOKIA
config USB_G_MULTI
tristate "Multifunction Composite Gadget (EXPERIMENTAL)"
depends on BLOCK && NET
+ select USB_G_MULTI_CDC if !USB_G_MULTI_RNDIS
help
The Multifunction Composite Gadget provides Ethernet (RNDIS
and/or CDC Ethernet), mass storage and ACM serial link
@@ -913,6 +915,34 @@ config USB_G_HID
Say "y" to link the driver statically, or "m" to build a
dynamically linked module called "g_hid".
+config USB_G_DBGP
+ tristate "EHCI Debug Device Gadget"
+ help
+ This gadget emulates an EHCI Debug device. This is useful when you want
+ to interact with an EHCI Debug Port.
+
+ Say "y" to link the driver statically, or "m" to build a
+ dynamically linked module called "g_dbgp".
+
+if USB_G_DBGP
+choice
+ prompt "EHCI Debug Device mode"
+ default USB_G_DBGP_SERIAL
+
+config USB_G_DBGP_PRINTK
+ depends on USB_G_DBGP
+ bool "printk"
+ help
+ Directly printk() received data. No interaction.
+
+config USB_G_DBGP_SERIAL
+ depends on USB_G_DBGP
+ bool "serial"
+ help
+ Userland can interact using /dev/ttyGSxxx.
+endchoice
+endif
+
# put drivers that need isochronous transfer support (for audio
# or video class gadget drivers), or specific hardware, here.
config USB_G_WEBCAM
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index 9bcde11..27283df 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -44,6 +44,7 @@ g_printer-objs := printer.o
g_cdc-objs := cdc2.o
g_multi-objs := multi.o
g_hid-objs := hid.o
+g_dbgp-objs := dbgp.o
g_nokia-objs := nokia.o
g_webcam-objs := webcam.o
@@ -52,7 +53,6 @@ obj-$(CONFIG_USB_AUDIO) += g_audio.o
obj-$(CONFIG_USB_ETH) += g_ether.o
obj-$(CONFIG_USB_GADGETFS) += gadgetfs.o
obj-$(CONFIG_USB_FUNCTIONFS) += g_ffs.o
-obj-$(CONFIG_USB_ETH_FUNCTIONFS) += g_eth_ffs.o
obj-$(CONFIG_USB_FILE_STORAGE) += g_file_storage.o
obj-$(CONFIG_USB_MASS_STORAGE) += g_mass_storage.o
obj-$(CONFIG_USB_G_SERIAL) += g_serial.o
@@ -60,6 +60,7 @@ obj-$(CONFIG_USB_G_PRINTER) += g_printer.o
obj-$(CONFIG_USB_MIDI_GADGET) += g_midi.o
obj-$(CONFIG_USB_CDC_COMPOSITE) += g_cdc.o
obj-$(CONFIG_USB_G_HID) += g_hid.o
+obj-$(CONFIG_USB_G_DBGP) += g_dbgp.o
obj-$(CONFIG_USB_G_MULTI) += g_multi.o
obj-$(CONFIG_USB_G_NOKIA) += g_nokia.o
obj-$(CONFIG_USB_G_WEBCAM) += g_webcam.o
diff --git a/drivers/usb/gadget/audio.c b/drivers/usb/gadget/audio.c
index a62af7b..b744ccd 100644
--- a/drivers/usb/gadget/audio.c
+++ b/drivers/usb/gadget/audio.c
@@ -89,7 +89,7 @@ static const struct usb_descriptor_header *otg_desc[] = {
/*-------------------------------------------------------------------------*/
-static int __init audio_do_config(struct usb_configuration *c)
+static int __ref audio_do_config(struct usb_configuration *c)
{
/* FIXME alloc iConfiguration string, set it in c->strings */
@@ -113,7 +113,7 @@ static struct usb_configuration audio_config_driver = {
/*-------------------------------------------------------------------------*/
-static int __init audio_bind(struct usb_composite_dev *cdev)
+static int __ref audio_bind(struct usb_composite_dev *cdev)
{
int gcnum;
int status;
diff --git a/drivers/usb/gadget/cdc2.c b/drivers/usb/gadget/cdc2.c
index 928137d..1f5ba2f 100644
--- a/drivers/usb/gadget/cdc2.c
+++ b/drivers/usb/gadget/cdc2.c
@@ -129,7 +129,7 @@ static u8 hostaddr[ETH_ALEN];
/*
* We _always_ have both CDC ECM and CDC ACM functions.
*/
-static int __init cdc_do_config(struct usb_configuration *c)
+static int __ref cdc_do_config(struct usb_configuration *c)
{
int status;
@@ -159,7 +159,7 @@ static struct usb_configuration cdc_config_driver = {
/*-------------------------------------------------------------------------*/
-static int __init cdc_bind(struct usb_composite_dev *cdev)
+static int __ref cdc_bind(struct usb_composite_dev *cdev)
{
int gcnum;
struct usb_gadget *gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 391d169..e483f80 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -673,20 +673,83 @@ static int get_string(struct usb_composite_dev *cdev,
* string IDs. Drivers for functions, configurations, or gadgets will
* then store that ID in the appropriate descriptors and string table.
*
- * All string identifier should be allocated using this routine, to
- * ensure that for example different functions don't wrongly assign
- * different meanings to the same identifier.
+ * All string identifier should be allocated using this,
+ * @usb_string_ids_tab() or @usb_string_ids_n() routine, to ensure
+ * that for example different functions don't wrongly assign different
+ * meanings to the same identifier.
*/
int usb_string_id(struct usb_composite_dev *cdev)
{
if (cdev->next_string_id < 254) {
- /* string id 0 is reserved */
+ /* string id 0 is reserved by USB spec for list of
+ * supported languages */
+ /* 255 reserved as well? -- mina86 */
cdev->next_string_id++;
return cdev->next_string_id;
}
return -ENODEV;
}
+/**
+ * usb_string_ids() - allocate unused string IDs in batch
+ * @cdev: the device whose string descriptor IDs are being allocated
+ * @str: an array of usb_string objects to assign numbers to
+ * Context: single threaded during gadget setup
+ *
+ * @usb_string_ids() is called from bind() callbacks to allocate
+ * string IDs. Drivers for functions, configurations, or gadgets will
+ * then copy IDs from the string table to the appropriate descriptors
+ * and string table for other languages.
+ *
+ * All string identifier should be allocated using this,
+ * @usb_string_id() or @usb_string_ids_n() routine, to ensure that for
+ * example different functions don't wrongly assign different meanings
+ * to the same identifier.
+ */
+int usb_string_ids_tab(struct usb_composite_dev *cdev, struct usb_string *str)
+{
+ int next = cdev->next_string_id;
+
+ for (; str->s; ++str) {
+ if (unlikely(next >= 254))
+ return -ENODEV;
+ str->id = ++next;
+ }
+
+ cdev->next_string_id = next;
+
+ return 0;
+}
+
+/**
+ * usb_string_ids_n() - allocate unused string IDs in batch
+ * @cdev: the device whose string descriptor IDs are being allocated
+ * @n: number of string IDs to allocate
+ * Context: single threaded during gadget setup
+ *
+ * Returns the first requested ID. This ID and next @n-1 IDs are now
+ * valid IDs. At least providind that @n is non zore because if it
+ * is, returns last requested ID which is now very useful information.
+ *
+ * @usb_string_ids_n() is called from bind() callbacks to allocate
+ * string IDs. Drivers for functions, configurations, or gadgets will
+ * then store that ID in the appropriate descriptors and string table.
+ *
+ * All string identifier should be allocated using this,
+ * @usb_string_id() or @usb_string_ids_n() routine, to ensure that for
+ * example different functions don't wrongly assign different meanings
+ * to the same identifier.
+ */
+int usb_string_ids_n(struct usb_composite_dev *c, unsigned n)
+{
+ unsigned next = c->next_string_id;
+ if (unlikely(n > 254 || (unsigned)next + n > 254))
+ return -ENODEV;
+ c->next_string_id += n;
+ return next + 1;
+}
+
+
/*-------------------------------------------------------------------------*/
static void composite_setup_complete(struct usb_ep *ep, struct usb_request *req)
@@ -893,6 +956,8 @@ static void composite_disconnect(struct usb_gadget *gadget)
spin_lock_irqsave(&cdev->lock, flags);
if (cdev->config)
reset_config(cdev);
+ if (composite->disconnect)
+ composite->disconnect(cdev);
spin_unlock_irqrestore(&cdev->lock, flags);
}
diff --git a/drivers/usb/gadget/dbgp.c b/drivers/usb/gadget/dbgp.c
new file mode 100644
index 0000000..0ed50a2
--- /dev/null
+++ b/drivers/usb/gadget/dbgp.c
@@ -0,0 +1,434 @@
+/*
+ * dbgp.c -- EHCI Debug Port device gadget
+ *
+ * Copyright (C) 2010 Stephane Duverger
+ *
+ * Released under the GPLv2.
+ *
+ */
+
+/* verbose messages */
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/usb/ch9.h>
+#include <linux/usb/gadget.h>
+
+/* See comments in "zero.c" */
+#include "epautoconf.c"
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+#include "u_serial.c"
+#endif
+
+#define DRIVER_VENDOR_ID 0x0525 /* NetChip */
+#define DRIVER_PRODUCT_ID 0xc0de /* undefined */
+
+#define USB_DEBUG_MAX_PACKET_SIZE 8
+#define DBGP_REQ_EP0_LEN 128
+#define DBGP_REQ_LEN 512
+
+static struct dbgp {
+ struct usb_gadget *gadget;
+ struct usb_request *req;
+ struct usb_ep *i_ep;
+ struct usb_ep *o_ep;
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+ struct gserial *serial;
+#endif
+} dbgp;
+
+static struct usb_device_descriptor device_desc = {
+ .bLength = sizeof device_desc,
+ .bDescriptorType = USB_DT_DEVICE,
+ .bcdUSB = __constant_cpu_to_le16(0x0200),
+ .bDeviceClass = USB_CLASS_VENDOR_SPEC,
+ .idVendor = __constant_cpu_to_le16(DRIVER_VENDOR_ID),
+ .idProduct = __constant_cpu_to_le16(DRIVER_PRODUCT_ID),
+ .bNumConfigurations = 1,
+};
+
+static struct usb_debug_descriptor dbg_desc = {
+ .bLength = sizeof dbg_desc,
+ .bDescriptorType = USB_DT_DEBUG,
+};
+
+static struct usb_endpoint_descriptor i_desc = {
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .bEndpointAddress = USB_DIR_IN,
+};
+
+static struct usb_endpoint_descriptor o_desc = {
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .bEndpointAddress = USB_DIR_OUT,
+};
+
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+static int dbgp_consume(char *buf, unsigned len)
+{
+ char c;
+
+ if (!len)
+ return 0;
+
+ c = buf[len-1];
+ if (c != 0)
+ buf[len-1] = 0;
+
+ printk(KERN_NOTICE "%s%c", buf, c);
+ return 0;
+}
+
+static void __disable_ep(struct usb_ep *ep)
+{
+ if (ep && ep->driver_data == dbgp.gadget) {
+ usb_ep_disable(ep);
+ ep->driver_data = NULL;
+ }
+}
+
+static void dbgp_disable_ep(void)
+{
+ __disable_ep(dbgp.i_ep);
+ __disable_ep(dbgp.o_ep);
+}
+
+static void dbgp_complete(struct usb_ep *ep, struct usb_request *req)
+{
+ int stp;
+ int err = 0;
+ int status = req->status;
+
+ if (ep == dbgp.i_ep) {
+ stp = 1;
+ goto fail;
+ }
+
+ if (status != 0) {
+ stp = 2;
+ goto release_req;
+ }
+
+ dbgp_consume(req->buf, req->actual);
+
+ req->length = DBGP_REQ_LEN;
+ err = usb_ep_queue(ep, req, GFP_ATOMIC);
+ if (err < 0) {
+ stp = 3;
+ goto release_req;
+ }
+
+ return;
+
+release_req:
+ kfree(req->buf);
+ usb_ep_free_request(dbgp.o_ep, req);
+ dbgp_disable_ep();
+fail:
+ dev_dbg(&dbgp.gadget->dev,
+ "complete: failure (%d:%d) ==> %d\n", stp, err, status);
+}
+
+static int dbgp_enable_ep_req(struct usb_ep *ep)
+{
+ int err, stp;
+ struct usb_request *req;
+
+ req = usb_ep_alloc_request(ep, GFP_KERNEL);
+ if (!req) {
+ err = -ENOMEM;
+ stp = 1;
+ goto fail_1;
+ }
+
+ req->buf = kmalloc(DBGP_REQ_LEN, GFP_KERNEL);
+ if (!req->buf) {
+ err = -ENOMEM;
+ stp = 2;
+ goto fail_2;
+ }
+
+ req->complete = dbgp_complete;
+ req->length = DBGP_REQ_LEN;
+ err = usb_ep_queue(ep, req, GFP_ATOMIC);
+ if (err < 0) {
+ stp = 3;
+ goto fail_3;
+ }
+
+ return 0;
+
+fail_3:
+ kfree(req->buf);
+fail_2:
+ usb_ep_free_request(dbgp.o_ep, req);
+fail_1:
+ dev_dbg(&dbgp.gadget->dev,
+ "enable ep req: failure (%d:%d)\n", stp, err);
+ return err;
+}
+
+static int __enable_ep(struct usb_ep *ep, struct usb_endpoint_descriptor *desc)
+{
+ int err = usb_ep_enable(ep, desc);
+ ep->driver_data = dbgp.gadget;
+ return err;
+}
+
+static int dbgp_enable_ep(void)
+{
+ int err, stp;
+
+ err = __enable_ep(dbgp.i_ep, &i_desc);
+ if (err < 0) {
+ stp = 1;
+ goto fail_1;
+ }
+
+ err = __enable_ep(dbgp.o_ep, &o_desc);
+ if (err < 0) {
+ stp = 2;
+ goto fail_2;
+ }
+
+ err = dbgp_enable_ep_req(dbgp.o_ep);
+ if (err < 0) {
+ stp = 3;
+ goto fail_3;
+ }
+
+ return 0;
+
+fail_3:
+ __disable_ep(dbgp.o_ep);
+fail_2:
+ __disable_ep(dbgp.i_ep);
+fail_1:
+ dev_dbg(&dbgp.gadget->dev, "enable ep: failure (%d:%d)\n", stp, err);
+ return err;
+}
+#endif
+
+static void dbgp_disconnect(struct usb_gadget *gadget)
+{
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+ dbgp_disable_ep();
+#else
+ gserial_disconnect(dbgp.serial);
+#endif
+}
+
+static void dbgp_unbind(struct usb_gadget *gadget)
+{
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+ kfree(dbgp.serial);
+#endif
+ if (dbgp.req) {
+ kfree(dbgp.req->buf);
+ usb_ep_free_request(gadget->ep0, dbgp.req);
+ }
+
+ gadget->ep0->driver_data = NULL;
+}
+
+static int __init dbgp_configure_endpoints(struct usb_gadget *gadget)
+{
+ int stp;
+
+ usb_ep_autoconfig_reset(gadget);
+
+ dbgp.i_ep = usb_ep_autoconfig(gadget, &i_desc);
+ if (!dbgp.i_ep) {
+ stp = 1;
+ goto fail_1;
+ }
+
+ dbgp.i_ep->driver_data = gadget;
+ i_desc.wMaxPacketSize =
+ __constant_cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
+
+ dbgp.o_ep = usb_ep_autoconfig(gadget, &o_desc);
+ if (!dbgp.o_ep) {
+ dbgp.i_ep->driver_data = NULL;
+ stp = 2;
+ goto fail_2;
+ }
+
+ dbgp.o_ep->driver_data = gadget;
+ o_desc.wMaxPacketSize =
+ __constant_cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
+
+ dbg_desc.bDebugInEndpoint = i_desc.bEndpointAddress & 0x7f;
+ dbg_desc.bDebugOutEndpoint = o_desc.bEndpointAddress & 0x7f;
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+ dbgp.serial->in = dbgp.i_ep;
+ dbgp.serial->out = dbgp.o_ep;
+
+ dbgp.serial->in_desc = &i_desc;
+ dbgp.serial->out_desc = &o_desc;
+
+ if (gserial_setup(gadget, 1) < 0) {
+ stp = 3;
+ goto fail_3;
+ }
+
+ return 0;
+
+fail_3:
+ dbgp.o_ep->driver_data = NULL;
+#else
+ return 0;
+#endif
+fail_2:
+ dbgp.i_ep->driver_data = NULL;
+fail_1:
+ dev_dbg(&dbgp.gadget->dev, "ep config: failure (%d)\n", stp);
+ return -ENODEV;
+}
+
+static int __init dbgp_bind(struct usb_gadget *gadget)
+{
+ int err, stp;
+
+ dbgp.gadget = gadget;
+
+ dbgp.req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
+ if (!dbgp.req) {
+ err = -ENOMEM;
+ stp = 1;
+ goto fail;
+ }
+
+ dbgp.req->buf = kmalloc(DBGP_REQ_EP0_LEN, GFP_KERNEL);
+ if (!dbgp.req->buf) {
+ err = -ENOMEM;
+ stp = 2;
+ goto fail;
+ }
+
+ dbgp.req->length = DBGP_REQ_EP0_LEN;
+ gadget->ep0->driver_data = gadget;
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+ dbgp.serial = kzalloc(sizeof(struct gserial), GFP_KERNEL);
+ if (!dbgp.serial) {
+ stp = 3;
+ err = -ENOMEM;
+ goto fail;
+ }
+#endif
+ err = dbgp_configure_endpoints(gadget);
+ if (err < 0) {
+ stp = 4;
+ goto fail;
+ }
+
+ dev_dbg(&dbgp.gadget->dev, "bind: success\n");
+ return 0;
+
+fail:
+ dev_dbg(&gadget->dev, "bind: failure (%d:%d)\n", stp, err);
+ dbgp_unbind(gadget);
+ return err;
+}
+
+static void dbgp_setup_complete(struct usb_ep *ep,
+ struct usb_request *req)
+{
+ dev_dbg(&dbgp.gadget->dev, "setup complete: %d, %d/%d\n",
+ req->status, req->actual, req->length);
+}
+
+static int dbgp_setup(struct usb_gadget *gadget,
+ const struct usb_ctrlrequest *ctrl)
+{
+ struct usb_request *req = dbgp.req;
+ u8 request = ctrl->bRequest;
+ u16 value = le16_to_cpu(ctrl->wValue);
+ u16 length = le16_to_cpu(ctrl->wLength);
+ int err = 0;
+ void *data;
+ u16 len;
+
+ gadget->ep0->driver_data = gadget;
+
+ if (request == USB_REQ_GET_DESCRIPTOR) {
+ switch (value>>8) {
+ case USB_DT_DEVICE:
+ dev_dbg(&dbgp.gadget->dev, "setup: desc device\n");
+ len = sizeof device_desc;
+ data = &device_desc;
+ break;
+ case USB_DT_DEBUG:
+ dev_dbg(&dbgp.gadget->dev, "setup: desc debug\n");
+ len = sizeof dbg_desc;
+ data = &dbg_desc;
+ break;
+ default:
+ goto fail;
+ }
+ } else if (request == USB_REQ_SET_FEATURE &&
+ value == USB_DEVICE_DEBUG_MODE) {
+ len = 0;
+ data = NULL;
+ dev_dbg(&dbgp.gadget->dev, "setup: feat debug\n");
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+ err = dbgp_enable_ep();
+#else
+ err = gserial_connect(dbgp.serial, 0);
+#endif
+ if (err < 0)
+ goto fail;
+ } else
+ goto fail;
+
+ if (len >= 0) {
+ req->length = min(length, len);
+ req->zero = len < req->length;
+ if (data && req->length)
+ memcpy(req->buf, data, req->length);
+
+ req->complete = dbgp_setup_complete;
+ return usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);
+ }
+
+fail:
+ dev_dbg(&dbgp.gadget->dev,
+ "setup: failure req %x v %x\n", request, value);
+ return err;
+}
+
+static struct usb_gadget_driver dbgp_driver = {
+ .function = "dbgp",
+ .speed = USB_SPEED_HIGH,
+ .bind = dbgp_bind,
+ .unbind = dbgp_unbind,
+ .setup = dbgp_setup,
+ .disconnect = dbgp_disconnect,
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "dbgp"
+ },
+};
+
+static int __init dbgp_init(void)
+{
+ return usb_gadget_register_driver(&dbgp_driver);
+}
+
+static void __exit dbgp_exit(void)
+{
+ usb_gadget_unregister_driver(&dbgp_driver);
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+ gserial_cleanup();
+#endif
+}
+
+MODULE_AUTHOR("Stephane Duverger");
+MODULE_LICENSE("GPL");
+module_init(dbgp_init);
+module_exit(dbgp_exit);
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 4f9e578..dc65462 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -1542,7 +1542,7 @@ static int dummy_hub_status (struct usb_hcd *hcd, char *buf)
dum = hcd_to_dummy (hcd);
spin_lock_irqsave (&dum->lock, flags);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
goto done;
if (dum->resuming && time_after_eq (jiffies, dum->re_timeout)) {
@@ -1588,7 +1588,7 @@ static int dummy_hub_control (
int retval = 0;
unsigned long flags;
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
return -ETIMEDOUT;
dum = hcd_to_dummy (hcd);
@@ -1739,7 +1739,7 @@ static int dummy_bus_resume (struct usb_hcd *hcd)
dev_dbg (&hcd->self.root_hub->dev, "%s\n", __func__);
spin_lock_irq (&dum->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
rc = -ESHUTDOWN;
} else {
dum->rh_state = DUMMY_RH_RUNNING;
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 400f803..114fa02 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -237,7 +237,7 @@ static u8 hostaddr[ETH_ALEN];
* the first one present. That's to make Microsoft's drivers happy,
* and to follow DOCSIS 1.0 (cable modem standard).
*/
-static int __init rndis_do_config(struct usb_configuration *c)
+static int __ref rndis_do_config(struct usb_configuration *c)
{
/* FIXME alloc iConfiguration string, set it in c->strings */
@@ -270,7 +270,7 @@ MODULE_PARM_DESC(use_eem, "use CDC EEM mode");
/*
* We _always_ have an ECM, CDC Subset, or EEM configuration.
*/
-static int __init eth_do_config(struct usb_configuration *c)
+static int __ref eth_do_config(struct usb_configuration *c)
{
/* FIXME alloc iConfiguration string, set it in c->strings */
@@ -297,7 +297,7 @@ static struct usb_configuration eth_config_driver = {
/*-------------------------------------------------------------------------*/
-static int __init eth_bind(struct usb_composite_dev *cdev)
+static int __ref eth_bind(struct usb_composite_dev *cdev)
{
int gcnum;
struct usb_gadget *gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/f_audio.c b/drivers/usb/gadget/f_audio.c
index b91115f..1f48ceb 100644
--- a/drivers/usb/gadget/f_audio.c
+++ b/drivers/usb/gadget/f_audio.c
@@ -61,7 +61,7 @@ DECLARE_UAC_AC_HEADER_DESCRIPTOR(2);
#define UAC_DT_TOTAL_LENGTH (UAC_DT_AC_HEADER_LENGTH + UAC_DT_INPUT_TERMINAL_SIZE \
+ UAC_DT_OUTPUT_TERMINAL_SIZE + UAC_DT_FEATURE_UNIT_SIZE(0))
/* B.3.2 Class-Specific AC Interface Descriptor */
-static struct uac_ac_header_descriptor_v1_2 ac_header_desc = {
+static struct uac1_ac_header_descriptor_2 ac_header_desc = {
.bLength = UAC_DT_AC_HEADER_LENGTH,
.bDescriptorType = USB_DT_CS_INTERFACE,
.bDescriptorSubtype = UAC_HEADER,
@@ -125,7 +125,7 @@ static struct usb_audio_control_selector feature_unit = {
};
#define OUTPUT_TERMINAL_ID 3
-static struct uac_output_terminal_descriptor_v1 output_terminal_desc = {
+static struct uac1_output_terminal_descriptor output_terminal_desc = {
.bLength = UAC_DT_OUTPUT_TERMINAL_SIZE,
.bDescriptorType = USB_DT_CS_INTERFACE,
.bDescriptorSubtype = UAC_OUTPUT_TERMINAL,
@@ -155,7 +155,7 @@ static struct usb_interface_descriptor as_interface_alt_1_desc = {
};
/* B.4.2 Class-Specific AS Interface Descriptor */
-static struct uac_as_header_descriptor_v1 as_header_desc = {
+static struct uac1_as_header_descriptor as_header_desc = {
.bLength = UAC_DT_AS_HEADER_SIZE,
.bDescriptorType = USB_DT_CS_INTERFACE,
.bDescriptorSubtype = UAC_AS_GENERAL,
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 2aaa0f7..e4f5950 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -714,9 +714,7 @@ static long ffs_ep0_ioctl(struct file *file, unsigned code, unsigned long value)
struct ffs_function *func = ffs->func;
ret = func ? ffs_func_revmap_intf(func, value) : -ENODEV;
} else if (gadget->ops->ioctl) {
- lock_kernel();
ret = gadget->ops->ioctl(gadget, code, value);
- unlock_kernel();
} else {
ret = -ENOTTY;
}
@@ -1377,7 +1375,8 @@ static void ffs_data_reset(struct ffs_data *ffs)
static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
{
- unsigned i, count;
+ struct usb_gadget_strings **lang;
+ int first_id;
ENTER();
@@ -1385,7 +1384,9 @@ static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
|| test_and_set_bit(FFS_FL_BOUND, &ffs->flags)))
return -EBADFD;
- ffs_data_get(ffs);
+ first_id = usb_string_ids_n(cdev, ffs->strings_count);
+ if (unlikely(first_id < 0))
+ return first_id;
ffs->ep0req = usb_ep_alloc_request(cdev->gadget->ep0, GFP_KERNEL);
if (unlikely(!ffs->ep0req))
@@ -1393,25 +1394,16 @@ static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
ffs->ep0req->complete = ffs_ep0_complete;
ffs->ep0req->context = ffs;
- /* Get strings identifiers */
- for (count = ffs->strings_count, i = 0; i < count; ++i) {
- struct usb_gadget_strings **lang;
-
- int id = usb_string_id(cdev);
- if (unlikely(id < 0)) {
- usb_ep_free_request(cdev->gadget->ep0, ffs->ep0req);
- ffs->ep0req = NULL;
- return id;
- }
-
- lang = ffs->stringtabs;
- do {
- (*lang)->strings[i].id = id;
- ++lang;
- } while (*lang);
+ lang = ffs->stringtabs;
+ for (lang = ffs->stringtabs; *lang; ++lang) {
+ struct usb_string *str = (*lang)->strings;
+ int id = first_id;
+ for (; str->s; ++id, ++str)
+ str->id = id;
}
ffs->gadget = cdev->gadget;
+ ffs_data_get(ffs);
return 0;
}
@@ -1480,9 +1472,9 @@ static void ffs_epfiles_destroy(struct ffs_epfile *epfiles, unsigned count)
}
-static int functionfs_add(struct usb_composite_dev *cdev,
- struct usb_configuration *c,
- struct ffs_data *ffs)
+static int functionfs_bind_config(struct usb_composite_dev *cdev,
+ struct usb_configuration *c,
+ struct ffs_data *ffs)
{
struct ffs_function *func;
int ret;
diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c
index 1e00ff9..53e1202 100644
--- a/drivers/usb/gadget/f_hid.c
+++ b/drivers/usb/gadget/f_hid.c
@@ -142,7 +142,7 @@ static struct usb_descriptor_header *hidg_fs_descriptors[] = {
static ssize_t f_hidg_read(struct file *file, char __user *buffer,
size_t count, loff_t *ptr)
{
- struct f_hidg *hidg = (struct f_hidg *)file->private_data;
+ struct f_hidg *hidg = file->private_data;
char *tmp_buff = NULL;
unsigned long flags;
@@ -200,7 +200,7 @@ static void f_hidg_req_complete(struct usb_ep *ep, struct usb_request *req)
static ssize_t f_hidg_write(struct file *file, const char __user *buffer,
size_t count, loff_t *offp)
{
- struct f_hidg *hidg = (struct f_hidg *)file->private_data;
+ struct f_hidg *hidg = file->private_data;
ssize_t status = -ENOMEM;
if (!access_ok(VERIFY_READ, buffer, count))
@@ -257,7 +257,7 @@ static ssize_t f_hidg_write(struct file *file, const char __user *buffer,
static unsigned int f_hidg_poll(struct file *file, poll_table *wait)
{
- struct f_hidg *hidg = (struct f_hidg *)file->private_data;
+ struct f_hidg *hidg = file->private_data;
unsigned int ret = 0;
poll_wait(file, &hidg->read_queue, wait);
diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c
index e91d1b1..4322587 100644
--- a/drivers/usb/gadget/f_loopback.c
+++ b/drivers/usb/gadget/f_loopback.c
@@ -324,7 +324,7 @@ static void loopback_disable(struct usb_function *f)
/*-------------------------------------------------------------------------*/
-static int __init loopback_bind_config(struct usb_configuration *c)
+static int __ref loopback_bind_config(struct usb_configuration *c)
{
struct f_loopback *loop;
int status;
@@ -346,7 +346,7 @@ static int __init loopback_bind_config(struct usb_configuration *c)
return status;
}
-static struct usb_configuration loopback_driver = {
+static struct usb_configuration loopback_driver = {
.label = "loopback",
.strings = loopback_strings,
.bind = loopback_bind_config,
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 4ce899c..32cce02 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -316,6 +316,27 @@ static const char fsg_string_interface[] = "Mass Storage";
/*-------------------------------------------------------------------------*/
struct fsg_dev;
+struct fsg_common;
+
+/* FSF callback functions */
+struct fsg_operations {
+ /* Callback function to call when thread exits. If no
+ * callback is set or it returns value lower then zero MSF
+ * will force eject all LUNs it operates on (including those
+ * marked as non-removable or with prevent_medium_removal flag
+ * set). */
+ int (*thread_exits)(struct fsg_common *common);
+
+ /* Called prior to ejection. Negative return means error,
+ * zero means to continue with ejection, positive means not to
+ * eject. */
+ int (*pre_eject)(struct fsg_common *common,
+ struct fsg_lun *lun, int num);
+ /* Called after ejection. Negative return means error, zero
+ * or positive is just a success. */
+ int (*post_eject)(struct fsg_common *common,
+ struct fsg_lun *lun, int num);
+};
/* Data shared by all the FSG instances. */
@@ -333,7 +354,6 @@ struct fsg_common {
struct usb_ep *ep0; /* Copy of gadget->ep0 */
struct usb_request *ep0req; /* Copy of cdev->req */
unsigned int ep0_req_tag;
- const char *ep0req_name;
struct fsg_buffhd *next_buffhd_to_fill;
struct fsg_buffhd *next_buffhd_to_drain;
@@ -369,8 +389,8 @@ struct fsg_common {
struct completion thread_notifier;
struct task_struct *thread_task;
- /* Callback function to call when thread exits. */
- int (*thread_exits)(struct fsg_common *common);
+ /* Callback functions. */
+ const struct fsg_operations *ops;
/* Gadget's private data. */
void *private_data;
@@ -394,12 +414,8 @@ struct fsg_config {
const char *lun_name_format;
const char *thread_name;
- /* Callback function to call when thread exits. If no
- * callback is set or it returns value lower then zero MSF
- * will force eject all LUNs it operates on (including those
- * marked as non-removable or with prevent_medium_removal flag
- * set). */
- int (*thread_exits)(struct fsg_common *common);
+ /* Callback functions. */
+ const struct fsg_operations *ops;
/* Gadget's private data. */
void *private_data;
@@ -435,6 +451,7 @@ static inline int __fsg_is_set(struct fsg_common *common,
if (common->fsg)
return 1;
ERROR(common, "common->fsg is NULL in %s at %u\n", func, line);
+ WARN_ON(1);
return 0;
}
@@ -623,8 +640,6 @@ static int fsg_setup(struct usb_function *f,
/* Respond with data/status */
req->length = min((u16)1, w_length);
- fsg->common->ep0req_name =
- ctrl->bRequestType & USB_DIR_IN ? "ep0-in" : "ep0-out";
return ep0_queue(fsg->common);
}
@@ -1395,43 +1410,55 @@ static int do_start_stop(struct fsg_common *common)
} else if (!curlun->removable) {
curlun->sense_data = SS_INVALID_COMMAND;
return -EINVAL;
- }
-
- loej = common->cmnd[4] & 0x02;
- start = common->cmnd[4] & 0x01;
-
- /* eject code from file_storage.c:do_start_stop() */
-
- if ((common->cmnd[1] & ~0x01) != 0 || /* Mask away Immed */
- (common->cmnd[4] & ~0x03) != 0) { /* Mask LoEj, Start */
+ } else if ((common->cmnd[1] & ~0x01) != 0 || /* Mask away Immed */
+ (common->cmnd[4] & ~0x03) != 0) { /* Mask LoEj, Start */
curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
return -EINVAL;
}
- if (!start) {
- /* Are we allowed to unload the media? */
- if (curlun->prevent_medium_removal) {
- LDBG(curlun, "unload attempt prevented\n");
- curlun->sense_data = SS_MEDIUM_REMOVAL_PREVENTED;
- return -EINVAL;
- }
- if (loej) { /* Simulate an unload/eject */
- up_read(&common->filesem);
- down_write(&common->filesem);
- fsg_lun_close(curlun);
- up_write(&common->filesem);
- down_read(&common->filesem);
- }
- } else {
+ loej = common->cmnd[4] & 0x02;
+ start = common->cmnd[4] & 0x01;
- /* Our emulation doesn't support mounting; the medium is
- * available for use as soon as it is loaded. */
+ /* Our emulation doesn't support mounting; the medium is
+ * available for use as soon as it is loaded. */
+ if (start) {
if (!fsg_lun_is_open(curlun)) {
curlun->sense_data = SS_MEDIUM_NOT_PRESENT;
return -EINVAL;
}
+ return 0;
}
- return 0;
+
+ /* Are we allowed to unload the media? */
+ if (curlun->prevent_medium_removal) {
+ LDBG(curlun, "unload attempt prevented\n");
+ curlun->sense_data = SS_MEDIUM_REMOVAL_PREVENTED;
+ return -EINVAL;
+ }
+
+ if (!loej)
+ return 0;
+
+ /* Simulate an unload/eject */
+ if (common->ops && common->ops->pre_eject) {
+ int r = common->ops->pre_eject(common, curlun,
+ curlun - common->luns);
+ if (unlikely(r < 0))
+ return r;
+ else if (r)
+ return 0;
+ }
+
+ up_read(&common->filesem);
+ down_write(&common->filesem);
+ fsg_lun_close(curlun);
+ up_write(&common->filesem);
+ down_read(&common->filesem);
+
+ return common->ops && common->ops->post_eject
+ ? min(0, common->ops->post_eject(common, curlun,
+ curlun - common->luns))
+ : 0;
}
@@ -2610,7 +2637,8 @@ static int fsg_main_thread(void *common_)
common->thread_task = NULL;
spin_unlock_irq(&common->lock);
- if (!common->thread_exits || common->thread_exits(common) < 0) {
+ if (!common->ops || !common->ops->thread_exits
+ || common->ops->thread_exits(common) < 0) {
struct fsg_lun *curlun = common->luns;
unsigned i = common->nluns;
@@ -2686,6 +2714,7 @@ static struct fsg_common *fsg_common_init(struct fsg_common *common,
common->free_storage_on_release = 0;
}
+ common->ops = cfg->ops;
common->private_data = cfg->private_data;
common->gadget = gadget;
@@ -2807,7 +2836,6 @@ buffhds_first_it:
/* Tell the thread to start working */
- common->thread_exits = cfg->thread_exits;
common->thread_task =
kthread_create(fsg_main_thread, common,
OR(cfg->thread_name, "file-storage"));
@@ -2990,9 +3018,9 @@ static struct usb_gadget_strings *fsg_strings_array[] = {
NULL,
};
-static int fsg_add(struct usb_composite_dev *cdev,
- struct usb_configuration *c,
- struct fsg_common *common)
+static int fsg_bind_config(struct usb_composite_dev *cdev,
+ struct usb_configuration *c,
+ struct fsg_common *common)
{
struct fsg_dev *fsg;
int rc;
@@ -3024,6 +3052,13 @@ static int fsg_add(struct usb_composite_dev *cdev,
return rc;
}
+static inline int __deprecated __maybe_unused
+fsg_add(struct usb_composite_dev *cdev,
+ struct usb_configuration *c,
+ struct fsg_common *common)
+{
+ return fsg_bind_config(cdev, c, common);
+}
/************************* Module parameters *************************/
@@ -3096,8 +3131,8 @@ fsg_config_from_params(struct fsg_config *cfg,
cfg->product_name = 0;
cfg->release = 0xffff;
- cfg->thread_exits = 0;
- cfg->private_data = 0;
+ cfg->ops = NULL;
+ cfg->private_data = NULL;
/* Finalise */
cfg->can_stall = params->stall;
diff --git a/drivers/usb/gadget/f_sourcesink.c b/drivers/usb/gadget/f_sourcesink.c
index 6d3cc44..685d768 100644
--- a/drivers/usb/gadget/f_sourcesink.c
+++ b/drivers/usb/gadget/f_sourcesink.c
@@ -404,7 +404,7 @@ static void sourcesink_disable(struct usb_function *f)
/*-------------------------------------------------------------------------*/
-static int __init sourcesink_bind_config(struct usb_configuration *c)
+static int __ref sourcesink_bind_config(struct usb_configuration *c)
{
struct f_sourcesink *ss;
int status;
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index b49d86e..a857b7a 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -56,7 +56,7 @@
* following protocols: RBC (0x01), ATAPI or SFF-8020i (0x02), QIC-157 (0c03),
* UFI (0x04), SFF-8070i (0x05), and transparent SCSI (0x06), selected by
* the optional "protocol" module parameter. In addition, the default
- * Vendor ID, Product ID, and release number can be overridden.
+ * Vendor ID, Product ID, release number and serial number can be overridden.
*
* There is support for multiple logical units (LUNs), each of which has
* its own backing file. The number of LUNs can be set using the optional
@@ -93,6 +93,8 @@
* removable Default false, boolean for removable media
* luns=N Default N = number of filenames, number of
* LUNs to support
+ * nofua=b[,b...] Default false, booleans for ignore FUA flag
+ * in SCSI WRITE(10,12) commands
* stall Default determined according to the type of
* USB device controller (usually true),
* boolean to permit the driver to halt
@@ -106,17 +108,18 @@
* vendor=0xVVVV Default 0x0525 (NetChip), USB Vendor ID
* product=0xPPPP Default 0xa4a5 (FSG), USB Product ID
* release=0xRRRR Override the USB release number (bcdDevice)
+ * serial=HHHH... Override serial number (string of hex chars)
* buflen=N Default N=16384, buffer size used (will be
* rounded down to a multiple of
* PAGE_CACHE_SIZE)
*
* If CONFIG_USB_FILE_STORAGE_TEST is not set, only the "file", "ro",
- * "removable", "luns", "stall", and "cdrom" options are available; default
- * values are used for everything else.
+ * "removable", "luns", "nofua", "stall", and "cdrom" options are available;
+ * default values are used for everything else.
*
* The pathnames of the backing files and the ro settings are available in
- * the attribute files "file" and "ro" in the lun<n> subdirectory of the
- * gadget's sysfs directory. If the "removable" option is set, writing to
+ * the attribute files "file", "nofua", and "ro" in the lun<n> subdirectory of
+ * the gadget's sysfs directory. If the "removable" option is set, writing to
* these files will simulate ejecting/loading the medium (writing an empty
* line means eject) and adjusting a write-enable tab. Changes to the ro
* setting are not allowed when the medium is loaded or if CD-ROM emulation
@@ -270,6 +273,8 @@
#define DRIVER_DESC "File-backed Storage Gadget"
#define DRIVER_NAME "g_file_storage"
+/* DRIVER_VERSION must be at least 6 characters long, as it is used
+ * to generate a fallback serial number. */
#define DRIVER_VERSION "20 November 2008"
static char fsg_string_manufacturer[64];
@@ -301,8 +306,10 @@ MODULE_LICENSE("Dual BSD/GPL");
static struct {
char *file[FSG_MAX_LUNS];
int ro[FSG_MAX_LUNS];
+ int nofua[FSG_MAX_LUNS];
unsigned int num_filenames;
unsigned int num_ros;
+ unsigned int num_nofuas;
unsigned int nluns;
int removable;
@@ -314,6 +321,7 @@ static struct {
unsigned short vendor;
unsigned short product;
unsigned short release;
+ char *serial;
unsigned int buflen;
int transport_type;
@@ -341,6 +349,10 @@ MODULE_PARM_DESC(file, "names of backing files or devices");
module_param_array_named(ro, mod_data.ro, bool, &mod_data.num_ros, S_IRUGO);
MODULE_PARM_DESC(ro, "true to force read-only");
+module_param_array_named(nofua, mod_data.nofua, bool, &mod_data.num_nofuas,
+ S_IRUGO);
+MODULE_PARM_DESC(nofua, "true to ignore SCSI WRITE(10,12) FUA bit");
+
module_param_named(luns, mod_data.nluns, uint, S_IRUGO);
MODULE_PARM_DESC(luns, "number of LUNs");
@@ -353,6 +365,8 @@ MODULE_PARM_DESC(stall, "false to prevent bulk stalls");
module_param_named(cdrom, mod_data.cdrom, bool, S_IRUGO);
MODULE_PARM_DESC(cdrom, "true to emulate cdrom instead of disk");
+module_param_named(serial, mod_data.serial, charp, S_IRUGO);
+MODULE_PARM_DESC(serial, "USB serial number");
/* In the non-TEST version, only the module parameters listed above
* are available. */
@@ -1272,7 +1286,8 @@ static int do_write(struct fsg_dev *fsg)
curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
return -EINVAL;
}
- if (fsg->cmnd[1] & 0x08) { // FUA
+ /* FUA */
+ if (!curlun->nofua && (fsg->cmnd[1] & 0x08)) {
spin_lock(&curlun->filp->f_lock);
curlun->filp->f_flags |= O_DSYNC;
spin_unlock(&curlun->filp->f_lock);
@@ -3126,6 +3141,7 @@ static int fsg_main_thread(void *fsg_)
/* The write permissions and store_xxx pointers are set in fsg_bind() */
static DEVICE_ATTR(ro, 0444, fsg_show_ro, NULL);
+static DEVICE_ATTR(nofua, 0644, fsg_show_nofua, NULL);
static DEVICE_ATTR(file, 0444, fsg_show_file, NULL);
@@ -3197,6 +3213,7 @@ static int __init check_parameters(struct fsg_dev *fsg)
{
int prot;
int gcnum;
+ int i;
/* Store the default values */
mod_data.transport_type = USB_PR_BULK;
@@ -3272,13 +3289,65 @@ static int __init check_parameters(struct fsg_dev *fsg)
ERROR(fsg, "invalid buflen\n");
return -ETOOSMALL;
}
+
#endif /* CONFIG_USB_FILE_STORAGE_TEST */
+ /* Serial string handling.
+ * On a real device, the serial string would be loaded
+ * from permanent storage. */
+ if (mod_data.serial) {
+ const char *ch;
+ unsigned len = 0;
+
+ /* Sanity check :
+ * The CB[I] specification limits the serial string to
+ * 12 uppercase hexadecimal characters.
+ * BBB need at least 12 uppercase hexadecimal characters,
+ * with a maximum of 126. */
+ for (ch = mod_data.serial; *ch; ++ch) {
+ ++len;
+ if ((*ch < '0' || *ch > '9') &&
+ (*ch < 'A' || *ch > 'F')) { /* not uppercase hex */
+ WARNING(fsg,
+ "Invalid serial string character: %c; "
+ "Failing back to default\n",
+ *ch);
+ goto fill_serial;
+ }
+ }
+ if (len > 126 ||
+ (mod_data.transport_type == USB_PR_BULK && len < 12) ||
+ (mod_data.transport_type != USB_PR_BULK && len > 12)) {
+ WARNING(fsg,
+ "Invalid serial string length; "
+ "Failing back to default\n");
+ goto fill_serial;
+ }
+ fsg_strings[FSG_STRING_SERIAL - 1].s = mod_data.serial;
+ } else {
+ WARNING(fsg,
+ "Userspace failed to provide serial number; "
+ "Failing back to default\n");
+fill_serial:
+ /* Serial number not specified or invalid, make our own.
+ * We just encode it from the driver version string,
+ * 12 characters to comply with both CB[I] and BBB spec.
+ * Warning : Two devices running the same kernel will have
+ * the same fallback serial number. */
+ for (i = 0; i < 12; i += 2) {
+ unsigned char c = DRIVER_VERSION[i / 2];
+
+ if (!c)
+ break;
+ sprintf(&fsg_string_serial[i], "%02X", c);
+ }
+ }
+
return 0;
}
-static int __init fsg_bind(struct usb_gadget *gadget)
+static int __ref fsg_bind(struct usb_gadget *gadget)
{
struct fsg_dev *fsg = the_fsg;
int rc;
@@ -3305,6 +3374,10 @@ static int __init fsg_bind(struct usb_gadget *gadget)
}
}
+ /* Only for removable media? */
+ dev_attr_nofua.attr.mode = 0644;
+ dev_attr_nofua.store = fsg_store_nofua;
+
/* Find out how many LUNs there should be */
i = mod_data.nluns;
if (i == 0)
@@ -3330,6 +3403,7 @@ static int __init fsg_bind(struct usb_gadget *gadget)
curlun->ro = mod_data.cdrom || mod_data.ro[i];
curlun->initially_ro = curlun->ro;
curlun->removable = mod_data.removable;
+ curlun->nofua = mod_data.nofua[i];
curlun->dev.release = lun_release;
curlun->dev.parent = &gadget->dev;
curlun->dev.driver = &fsg_driver.driver;
@@ -3344,6 +3418,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
if ((rc = device_create_file(&curlun->dev,
&dev_attr_ro)) != 0 ||
(rc = device_create_file(&curlun->dev,
+ &dev_attr_nofua)) != 0 ||
+ (rc = device_create_file(&curlun->dev,
&dev_attr_file)) != 0) {
device_unregister(&curlun->dev);
goto out;
@@ -3447,16 +3523,6 @@ static int __init fsg_bind(struct usb_gadget *gadget)
init_utsname()->sysname, init_utsname()->release,
gadget->name);
- /* On a real device, serial[] would be loaded from permanent
- * storage. We just encode it from the driver version string. */
- for (i = 0; i < sizeof fsg_string_serial - 2; i += 2) {
- unsigned char c = DRIVER_VERSION[i / 2];
-
- if (!c)
- break;
- sprintf(&fsg_string_serial[i], "%02X", c);
- }
-
fsg->thread_task = kthread_create(fsg_main_thread, fsg,
"file-storage-gadget");
if (IS_ERR(fsg->thread_task)) {
@@ -3478,8 +3544,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
if (IS_ERR(p))
p = NULL;
}
- LINFO(curlun, "ro=%d, file: %s\n",
- curlun->ro, (p ? p : "(error)"));
+ LINFO(curlun, "ro=%d, nofua=%d, file: %s\n",
+ curlun->ro, curlun->nofua, (p ? p : "(error)"));
}
}
kfree(pathbuf);
diff --git a/drivers/usb/gadget/g_ffs.c b/drivers/usb/gadget/g_ffs.c
index d1af253..a9474f8 100644
--- a/drivers/usb/gadget/g_ffs.c
+++ b/drivers/usb/gadget/g_ffs.c
@@ -32,12 +32,13 @@
# include "u_ether.c"
static u8 gfs_hostaddr[ETH_ALEN];
-#else
-# if !defined CONFIG_USB_FUNCTIONFS_GENERIC
-# define CONFIG_USB_FUNCTIONFS_GENERIC
+# ifdef CONFIG_USB_FUNCTIONFS_ETH
+static int eth_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]);
# endif
+#else
# define gether_cleanup() do { } while (0)
# define gether_setup(gadget, hostaddr) ((int)0)
+# define gfs_hostaddr NULL
#endif
#include "f_fs.c"
@@ -107,15 +108,7 @@ static const struct usb_descriptor_header *gfs_otg_desc[] = {
enum {
GFS_STRING_MANUFACTURER_IDX,
GFS_STRING_PRODUCT_IDX,
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
- GFS_STRING_RNDIS_CONFIG_IDX,
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_ETH
- GFS_STRING_ECM_CONFIG_IDX,
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
- GFS_STRING_GENERIC_CONFIG_IDX,
-#endif
+ GFS_STRING_FIRST_CONFIG_IDX,
};
static char gfs_manufacturer[50];
@@ -126,13 +119,13 @@ static struct usb_string gfs_strings[] = {
[GFS_STRING_MANUFACTURER_IDX].s = gfs_manufacturer,
[GFS_STRING_PRODUCT_IDX].s = gfs_driver_desc,
#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
- [GFS_STRING_RNDIS_CONFIG_IDX].s = "FunctionFS + RNDIS",
+ { .s = "FunctionFS + RNDIS" },
#endif
#ifdef CONFIG_USB_FUNCTIONFS_ETH
- [GFS_STRING_ECM_CONFIG_IDX].s = "FunctionFS + ECM",
+ { .s = "FunctionFS + ECM" },
#endif
#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
- [GFS_STRING_GENERIC_CONFIG_IDX].s = "FunctionFS",
+ { .s = "FunctionFS" },
#endif
{ } /* end of list */
};
@@ -146,59 +139,33 @@ static struct usb_gadget_strings *gfs_dev_strings[] = {
};
+
+struct gfs_configuration {
+ struct usb_configuration c;
+ int (*eth)(struct usb_configuration *c, u8 *ethaddr);
+} gfs_configurations[] = {
#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-static int gfs_do_rndis_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_rndis_config_driver = {
- .label = "FunctionFS + RNDIS",
- .bind = gfs_do_rndis_config,
- .bConfigurationValue = 1,
- /* .iConfiguration = DYNAMIC */
- .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
-};
-# define gfs_add_rndis_config(cdev) \
- usb_add_config(cdev, &gfs_rndis_config_driver)
-#else
-# define gfs_add_rndis_config(cdev) 0
+ {
+ .eth = rndis_bind_config,
+ },
#endif
-
#ifdef CONFIG_USB_FUNCTIONFS_ETH
-static int gfs_do_ecm_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_ecm_config_driver = {
- .label = "FunctionFS + ECM",
- .bind = gfs_do_ecm_config,
- .bConfigurationValue = 1,
- /* .iConfiguration = DYNAMIC */
- .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
-};
-# define gfs_add_ecm_config(cdev) \
- usb_add_config(cdev, &gfs_ecm_config_driver)
-#else
-# define gfs_add_ecm_config(cdev) 0
+ {
+ .eth = eth_bind_config,
+ },
#endif
-
#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-static int gfs_do_generic_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_generic_config_driver = {
- .label = "FunctionFS",
- .bind = gfs_do_generic_config,
- .bConfigurationValue = 2,
- /* .iConfiguration = DYNAMIC */
- .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
-};
-# define gfs_add_generic_config(cdev) \
- usb_add_config(cdev, &gfs_generic_config_driver)
-#else
-# define gfs_add_generic_config(cdev) 0
+ {
+ },
#endif
+};
static int gfs_bind(struct usb_composite_dev *cdev);
static int gfs_unbind(struct usb_composite_dev *cdev);
+static int gfs_do_config(struct usb_configuration *c);
static struct usb_composite_driver gfs_driver = {
.name = gfs_short_name,
@@ -267,7 +234,7 @@ static int functionfs_check_dev_callback(const char *dev_name)
static int gfs_bind(struct usb_composite_dev *cdev)
{
- int ret;
+ int ret, i;
ENTER();
@@ -284,57 +251,32 @@ static int gfs_bind(struct usb_composite_dev *cdev)
snprintf(gfs_manufacturer, sizeof gfs_manufacturer, "%s %s with %s",
init_utsname()->sysname, init_utsname()->release,
cdev->gadget->name);
- ret = usb_string_id(cdev);
- if (unlikely(ret < 0))
- goto error;
- gfs_strings[GFS_STRING_MANUFACTURER_IDX].id = ret;
- gfs_dev_desc.iManufacturer = ret;
-
- ret = usb_string_id(cdev);
- if (unlikely(ret < 0))
- goto error;
- gfs_strings[GFS_STRING_PRODUCT_IDX].id = ret;
- gfs_dev_desc.iProduct = ret;
-
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
- ret = usb_string_id(cdev);
- if (unlikely(ret < 0))
- goto error;
- gfs_strings[GFS_STRING_RNDIS_CONFIG_IDX].id = ret;
- gfs_rndis_config_driver.iConfiguration = ret;
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_ETH
- ret = usb_string_id(cdev);
+ ret = usb_string_ids_tab(cdev, gfs_strings);
if (unlikely(ret < 0))
goto error;
- gfs_strings[GFS_STRING_ECM_CONFIG_IDX].id = ret;
- gfs_ecm_config_driver.iConfiguration = ret;
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
- ret = usb_string_id(cdev);
- if (unlikely(ret < 0))
- goto error;
- gfs_strings[GFS_STRING_GENERIC_CONFIG_IDX].id = ret;
- gfs_generic_config_driver.iConfiguration = ret;
-#endif
+ gfs_dev_desc.iManufacturer = gfs_strings[GFS_STRING_MANUFACTURER_IDX].id;
+ gfs_dev_desc.iProduct = gfs_strings[GFS_STRING_PRODUCT_IDX].id;
ret = functionfs_bind(gfs_ffs_data, cdev);
if (unlikely(ret < 0))
goto error;
- ret = gfs_add_rndis_config(cdev);
- if (unlikely(ret < 0))
- goto error_unbind;
+ for (i = 0; i < ARRAY_SIZE(gfs_configurations); ++i) {
+ struct gfs_configuration *c = gfs_configurations + i;
- ret = gfs_add_ecm_config(cdev);
- if (unlikely(ret < 0))
- goto error_unbind;
+ ret = GFS_STRING_FIRST_CONFIG_IDX + i;
+ c->c.label = gfs_strings[ret].s;
+ c->c.iConfiguration = gfs_strings[ret].id;
+ c->c.bind = gfs_do_config;
+ c->c.bConfigurationValue = 1 + i;
+ c->c.bmAttributes = USB_CONFIG_ATT_SELFPOWER;
- ret = gfs_add_generic_config(cdev);
- if (unlikely(ret < 0))
- goto error_unbind;
+ ret = usb_add_config(cdev, &c->c);
+ if (unlikely(ret < 0))
+ goto error_unbind;
+ }
return 0;
@@ -368,10 +310,10 @@ static int gfs_unbind(struct usb_composite_dev *cdev)
}
-static int __gfs_do_config(struct usb_configuration *c,
- int (*eth)(struct usb_configuration *c, u8 *ethaddr),
- u8 *ethaddr)
+static int gfs_do_config(struct usb_configuration *c)
{
+ struct gfs_configuration *gc =
+ container_of(c, struct gfs_configuration, c);
int ret;
if (WARN_ON(!gfs_ffs_data))
@@ -382,13 +324,13 @@ static int __gfs_do_config(struct usb_configuration *c,
c->bmAttributes |= USB_CONFIG_ATT_WAKEUP;
}
- if (eth) {
- ret = eth(c, ethaddr);
+ if (gc->eth) {
+ ret = gc->eth(c, gfs_hostaddr);
if (unlikely(ret < 0))
return ret;
}
- ret = functionfs_add(c->cdev, c, gfs_ffs_data);
+ ret = functionfs_bind_config(c->cdev, c, gfs_ffs_data);
if (unlikely(ret < 0))
return ret;
@@ -406,32 +348,12 @@ static int __gfs_do_config(struct usb_configuration *c,
return 0;
}
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-static int gfs_do_rndis_config(struct usb_configuration *c)
-{
- ENTER();
-
- return __gfs_do_config(c, rndis_bind_config, gfs_hostaddr);
-}
-#endif
#ifdef CONFIG_USB_FUNCTIONFS_ETH
-static int gfs_do_ecm_config(struct usb_configuration *c)
-{
- ENTER();
-
- return __gfs_do_config(c,
- can_support_ecm(c->cdev->gadget)
- ? ecm_bind_config : geth_bind_config,
- gfs_hostaddr);
-}
-#endif
-
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-static int gfs_do_generic_config(struct usb_configuration *c)
+static int eth_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN])
{
- ENTER();
-
- return __gfs_do_config(c, NULL, NULL);
+ return can_support_ecm(c->cdev->gadget)
+ ? ecm_bind_config(c, ethaddr)
+ : geth_bind_config(c, ethaddr);
}
#endif
diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c
index 2b56ce6..1b413a5 100644
--- a/drivers/usb/gadget/gmidi.c
+++ b/drivers/usb/gadget/gmidi.c
@@ -238,7 +238,7 @@ static const struct usb_interface_descriptor ac_interface_desc = {
};
/* B.3.2 Class-Specific AC Interface Descriptor */
-static const struct uac_ac_header_descriptor_v1_1 ac_header_desc = {
+static const struct uac1_ac_header_descriptor_1 ac_header_desc = {
.bLength = UAC_DT_AC_HEADER_SIZE(1),
.bDescriptorType = USB_DT_CS_INTERFACE,
.bDescriptorSubtype = USB_MS_HEADER,
@@ -1157,7 +1157,7 @@ fail:
/*
* Creates an output endpoint, and initializes output ports.
*/
-static int __init gmidi_bind(struct usb_gadget *gadget)
+static int __ref gmidi_bind(struct usb_gadget *gadget)
{
struct gmidi_device *dev;
struct usb_ep *in_ep, *out_ep;
diff --git a/drivers/usb/gadget/hid.c b/drivers/usb/gadget/hid.c
index 7757226..735495b 100644
--- a/drivers/usb/gadget/hid.c
+++ b/drivers/usb/gadget/hid.c
@@ -127,7 +127,7 @@ static struct usb_gadget_strings *dev_strings[] = {
/****************************** Configurations ******************************/
-static int __init do_config(struct usb_configuration *c)
+static int __ref do_config(struct usb_configuration *c)
{
struct hidg_func_node *e;
int func = 0, status = 0;
@@ -156,7 +156,7 @@ static struct usb_configuration config_driver = {
/****************************** Gadget Bind ******************************/
-static int __init hid_bind(struct usb_composite_dev *cdev)
+static int __ref hid_bind(struct usb_composite_dev *cdev)
{
struct usb_gadget *gadget = cdev->gadget;
struct list_head *tmp;
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index de8a838..fc35406 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -1299,11 +1299,9 @@ static long dev_ioctl (struct file *fd, unsigned code, unsigned long value)
struct usb_gadget *gadget = dev->gadget;
long ret = -ENOTTY;
- if (gadget->ops->ioctl) {
- lock_kernel();
+ if (gadget->ops->ioctl)
ret = gadget->ops->ioctl (gadget, code, value);
- unlock_kernel();
- }
+
return ret;
}
@@ -1867,13 +1865,9 @@ dev_config (struct file *fd, const char __user *buf, size_t len, loff_t *ptr)
buf += 4;
length -= 4;
- kbuf = kmalloc (length, GFP_KERNEL);
- if (!kbuf)
- return -ENOMEM;
- if (copy_from_user (kbuf, buf, length)) {
- kfree (kbuf);
- return -EFAULT;
- }
+ kbuf = memdup_user(buf, length);
+ if (IS_ERR(kbuf))
+ return PTR_ERR(kbuf);
spin_lock_irq (&dev->lock);
value = -EINVAL;
diff --git a/drivers/usb/gadget/langwell_udc.c b/drivers/usb/gadget/langwell_udc.c
index a391351..c2d2a20 100644
--- a/drivers/usb/gadget/langwell_udc.c
+++ b/drivers/usb/gadget/langwell_udc.c
@@ -842,9 +842,9 @@ static int langwell_ep_queue(struct usb_ep *_ep, struct usb_request *_req,
VDBG(dev, "req->mapped = 0\n");
}
- DBG(dev, "%s queue req %p, len %u, buf %p, dma 0x%08x\n",
- _ep->name,
- _req, _req->length, _req->buf, _req->dma);
+ DBG(dev, "%s queue req %p, len %u, buf %p, dma 0x%08llx\n",
+ _ep->name,
+ _req, _req->length, _req->buf, (unsigned long long)_req->dma);
_req->status = -EINPROGRESS;
_req->actual = 0;
diff --git a/drivers/usb/gadget/mass_storage.c b/drivers/usb/gadget/mass_storage.c
index 705cc1f..585f255 100644
--- a/drivers/usb/gadget/mass_storage.c
+++ b/drivers/usb/gadget/mass_storage.c
@@ -141,9 +141,14 @@ static int msg_thread_exits(struct fsg_common *common)
return 0;
}
-static int __init msg_do_config(struct usb_configuration *c)
+static int __ref msg_do_config(struct usb_configuration *c)
{
- struct fsg_common *common;
+ static const struct fsg_operations ops = {
+ .thread_exits = msg_thread_exits,
+ };
+ static struct fsg_common common;
+
+ struct fsg_common *retp;
struct fsg_config config;
int ret;
@@ -153,13 +158,14 @@ static int __init msg_do_config(struct usb_configuration *c)
}
fsg_config_from_params(&config, &mod_data);
- config.thread_exits = msg_thread_exits;
- common = fsg_common_init(0, c->cdev, &config);
- if (IS_ERR(common))
- return PTR_ERR(common);
+ config.ops = &ops;
+
+ retp = fsg_common_init(&common, c->cdev, &config);
+ if (IS_ERR(retp))
+ return PTR_ERR(retp);
- ret = fsg_add(c->cdev, c, common);
- fsg_common_put(common);
+ ret = fsg_bind_config(c->cdev, c, &common);
+ fsg_common_put(&common);
return ret;
}
@@ -176,7 +182,7 @@ static struct usb_configuration msg_config_driver = {
/****************************** Gadget Bind ******************************/
-static int __init msg_bind(struct usb_composite_dev *cdev)
+static int __ref msg_bind(struct usb_composite_dev *cdev)
{
struct usb_gadget *gadget = cdev->gadget;
int status;
diff --git a/drivers/usb/gadget/multi.c b/drivers/usb/gadget/multi.c
index a930d7f..795d762 100644
--- a/drivers/usb/gadget/multi.c
+++ b/drivers/usb/gadget/multi.c
@@ -24,6 +24,7 @@
#include <linux/kernel.h>
#include <linux/utsname.h>
+#include <linux/module.h>
#if defined USB_ETH_RNDIS
@@ -35,14 +36,13 @@
#define DRIVER_DESC "Multifunction Composite Gadget"
-#define DRIVER_VERSION "2009/07/21"
-/*-------------------------------------------------------------------------*/
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_AUTHOR("Michal Nazarewicz");
+MODULE_LICENSE("GPL");
-#define MULTI_VENDOR_NUM 0x0525 /* XXX NetChip */
-#define MULTI_PRODUCT_NUM 0xa4ab /* XXX */
-/*-------------------------------------------------------------------------*/
+/***************************** All the files... *****************************/
/*
* kbuild is not very cooperative with respect to linking separately
@@ -57,6 +57,8 @@
#include "config.c"
#include "epautoconf.c"
+#include "f_mass_storage.c"
+
#include "u_serial.c"
#include "f_acm.c"
@@ -68,13 +70,24 @@
#endif
#include "u_ether.c"
-#undef DBG /* u_ether.c has broken idea about macros */
-#undef VDBG /* so clean up after it */
-#undef ERROR
-#undef INFO
-#include "f_mass_storage.c"
-/*-------------------------------------------------------------------------*/
+
+/***************************** Device Descriptor ****************************/
+
+#define MULTI_VENDOR_NUM 0x0525 /* XXX NetChip */
+#define MULTI_PRODUCT_NUM 0xa4ab /* XXX */
+
+
+enum {
+ __MULTI_NO_CONFIG,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+ MULTI_RNDIS_CONFIG_NUM,
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+ MULTI_CDC_CONFIG_NUM,
+#endif
+};
+
static struct usb_device_descriptor device_desc = {
.bLength = sizeof device_desc,
@@ -82,80 +95,82 @@ static struct usb_device_descriptor device_desc = {
.bcdUSB = cpu_to_le16(0x0200),
- /* .bDeviceClass = USB_CLASS_COMM, */
- /* .bDeviceSubClass = 0, */
- /* .bDeviceProtocol = 0, */
- .bDeviceClass = 0xEF,
+ .bDeviceClass = USB_CLASS_MISC /* 0xEF */,
.bDeviceSubClass = 2,
.bDeviceProtocol = 1,
- /* .bMaxPacketSize0 = f(hardware) */
/* Vendor and product id can be overridden by module parameters. */
.idVendor = cpu_to_le16(MULTI_VENDOR_NUM),
.idProduct = cpu_to_le16(MULTI_PRODUCT_NUM),
- /* .bcdDevice = f(hardware) */
- /* .iManufacturer = DYNAMIC */
- /* .iProduct = DYNAMIC */
- /* NO SERIAL NUMBER */
- .bNumConfigurations = 1,
};
-static struct usb_otg_descriptor otg_descriptor = {
- .bLength = sizeof otg_descriptor,
- .bDescriptorType = USB_DT_OTG,
-
- /* REVISIT SRP-only hardware is possible, although
- * it would not be called "OTG" ...
- */
- .bmAttributes = USB_OTG_SRP | USB_OTG_HNP,
-};
static const struct usb_descriptor_header *otg_desc[] = {
- (struct usb_descriptor_header *) &otg_descriptor,
+ (struct usb_descriptor_header *) &(struct usb_otg_descriptor){
+ .bLength = sizeof(struct usb_otg_descriptor),
+ .bDescriptorType = USB_DT_OTG,
+
+ /*
+ * REVISIT SRP-only hardware is possible, although
+ * it would not be called "OTG" ...
+ */
+ .bmAttributes = USB_OTG_SRP | USB_OTG_HNP,
+ },
NULL,
};
-/* string IDs are assigned dynamically */
-
-#define STRING_MANUFACTURER_IDX 0
-#define STRING_PRODUCT_IDX 1
+enum {
+ MULTI_STRING_MANUFACTURER_IDX,
+ MULTI_STRING_PRODUCT_IDX,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+ MULTI_STRING_RNDIS_CONFIG_IDX,
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+ MULTI_STRING_CDC_CONFIG_IDX,
+#endif
+};
static char manufacturer[50];
static struct usb_string strings_dev[] = {
- [STRING_MANUFACTURER_IDX].s = manufacturer,
- [STRING_PRODUCT_IDX].s = DRIVER_DESC,
+ [MULTI_STRING_MANUFACTURER_IDX].s = manufacturer,
+ [MULTI_STRING_PRODUCT_IDX].s = DRIVER_DESC,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+ [MULTI_STRING_RNDIS_CONFIG_IDX].s = "Multifunction with RNDIS",
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+ [MULTI_STRING_CDC_CONFIG_IDX].s = "Multifunction with CDC ECM",
+#endif
{ } /* end of list */
};
-static struct usb_gadget_strings stringtab_dev = {
- .language = 0x0409, /* en-us */
- .strings = strings_dev,
-};
-
static struct usb_gadget_strings *dev_strings[] = {
- &stringtab_dev,
+ &(struct usb_gadget_strings){
+ .language = 0x0409, /* en-us */
+ .strings = strings_dev,
+ },
NULL,
};
-static u8 hostaddr[ETH_ALEN];
/****************************** Configurations ******************************/
-static struct fsg_module_parameters mod_data = {
- .stall = 1
-};
-FSG_MODULE_PARAMETERS(/* no prefix */, mod_data);
+static struct fsg_module_parameters fsg_mod_data = { .stall = 1 };
+FSG_MODULE_PARAMETERS(/* no prefix */, fsg_mod_data);
+
+static struct fsg_common fsg_common;
+
+static u8 hostaddr[ETH_ALEN];
-static struct fsg_common *fsg_common;
+/********** RNDIS **********/
#ifdef USB_ETH_RNDIS
-static int __init rndis_do_config(struct usb_configuration *c)
+static __ref int rndis_do_config(struct usb_configuration *c)
{
int ret;
@@ -172,26 +187,42 @@ static int __init rndis_do_config(struct usb_configuration *c)
if (ret < 0)
return ret;
- ret = fsg_add(c->cdev, c, fsg_common);
+ ret = fsg_bind_config(c->cdev, c, &fsg_common);
if (ret < 0)
return ret;
return 0;
}
-static struct usb_configuration rndis_config_driver = {
- .label = "Multifunction Composite (RNDIS + MS + ACM)",
- .bind = rndis_do_config,
- .bConfigurationValue = 2,
- /* .iConfiguration = DYNAMIC */
- .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
-};
+static int rndis_config_register(struct usb_composite_dev *cdev)
+{
+ static struct usb_configuration config = {
+ .bind = rndis_do_config,
+ .bConfigurationValue = MULTI_RNDIS_CONFIG_NUM,
+ .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
+ };
+
+ config.label = strings_dev[MULTI_STRING_RNDIS_CONFIG_IDX].s;
+ config.iConfiguration = strings_dev[MULTI_STRING_RNDIS_CONFIG_IDX].id;
+
+ return usb_add_config(cdev, &config);
+}
+
+#else
+
+static int rndis_config_register(struct usb_composite_dev *cdev)
+{
+ return 0;
+}
#endif
+
+/********** CDC ECM **********/
+
#ifdef CONFIG_USB_G_MULTI_CDC
-static int __init cdc_do_config(struct usb_configuration *c)
+static __ref int cdc_do_config(struct usb_configuration *c)
{
int ret;
@@ -208,20 +239,33 @@ static int __init cdc_do_config(struct usb_configuration *c)
if (ret < 0)
return ret;
- ret = fsg_add(c->cdev, c, fsg_common);
+ ret = fsg_bind_config(c->cdev, c, &fsg_common);
if (ret < 0)
return ret;
return 0;
}
-static struct usb_configuration cdc_config_driver = {
- .label = "Multifunction Composite (CDC + MS + ACM)",
- .bind = cdc_do_config,
- .bConfigurationValue = 1,
- /* .iConfiguration = DYNAMIC */
- .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
-};
+static int cdc_config_register(struct usb_composite_dev *cdev)
+{
+ static struct usb_configuration config = {
+ .bind = cdc_do_config,
+ .bConfigurationValue = MULTI_CDC_CONFIG_NUM,
+ .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
+ };
+
+ config.label = strings_dev[MULTI_STRING_CDC_CONFIG_IDX].s;
+ config.iConfiguration = strings_dev[MULTI_STRING_CDC_CONFIG_IDX].id;
+
+ return usb_add_config(cdev, &config);
+}
+
+#else
+
+static int cdc_config_register(struct usb_composite_dev *cdev)
+{
+ return 0;
+}
#endif
@@ -230,7 +274,7 @@ static struct usb_configuration cdc_config_driver = {
/****************************** Gadget Bind ******************************/
-static int __init multi_bind(struct usb_composite_dev *cdev)
+static int __ref multi_bind(struct usb_composite_dev *cdev)
{
struct usb_gadget *gadget = cdev->gadget;
int status, gcnum;
@@ -252,67 +296,56 @@ static int __init multi_bind(struct usb_composite_dev *cdev)
goto fail0;
/* set up mass storage function */
- fsg_common = fsg_common_from_params(0, cdev, &mod_data);
- if (IS_ERR(fsg_common)) {
- status = PTR_ERR(fsg_common);
- goto fail1;
+ {
+ void *retp;
+ retp = fsg_common_from_params(&fsg_common, cdev, &fsg_mod_data);
+ if (IS_ERR(retp)) {
+ status = PTR_ERR(retp);
+ goto fail1;
+ }
}
-
+ /* set bcdDevice */
gcnum = usb_gadget_controller_number(gadget);
- if (gcnum >= 0)
+ if (gcnum >= 0) {
device_desc.bcdDevice = cpu_to_le16(0x0300 | gcnum);
- else {
- /* We assume that can_support_ecm() tells the truth;
- * but if the controller isn't recognized at all then
- * that assumption is a bit more likely to be wrong.
- */
- WARNING(cdev, "controller '%s' not recognized\n",
- gadget->name);
+ } else {
+ WARNING(cdev, "controller '%s' not recognized\n", gadget->name);
device_desc.bcdDevice = cpu_to_le16(0x0300 | 0x0099);
}
-
- /* Allocate string descriptor numbers ... note that string
- * contents can be overridden by the composite_dev glue.
- */
-
- /* device descriptor strings: manufacturer, product */
+ /* allocate string descriptor numbers */
snprintf(manufacturer, sizeof manufacturer, "%s %s with %s",
init_utsname()->sysname, init_utsname()->release,
gadget->name);
- status = usb_string_id(cdev);
- if (status < 0)
- goto fail2;
- strings_dev[STRING_MANUFACTURER_IDX].id = status;
- device_desc.iManufacturer = status;
- status = usb_string_id(cdev);
- if (status < 0)
+ status = usb_string_ids_tab(cdev, strings_dev);
+ if (unlikely(status < 0))
goto fail2;
- strings_dev[STRING_PRODUCT_IDX].id = status;
- device_desc.iProduct = status;
-#ifdef USB_ETH_RNDIS
- /* register our first configuration */
- status = usb_add_config(cdev, &rndis_config_driver);
- if (status < 0)
+ device_desc.iManufacturer =
+ strings_dev[MULTI_STRING_MANUFACTURER_IDX].id;
+ device_desc.iProduct =
+ strings_dev[MULTI_STRING_PRODUCT_IDX].id;
+
+ /* register configurations */
+ status = rndis_config_register(cdev);
+ if (unlikely(status < 0))
goto fail2;
-#endif
-#ifdef CONFIG_USB_G_MULTI_CDC
- /* register our second configuration */
- status = usb_add_config(cdev, &cdc_config_driver);
- if (status < 0)
+ status = cdc_config_register(cdev);
+ if (unlikely(status < 0))
goto fail2;
-#endif
- dev_info(&gadget->dev, DRIVER_DESC ", version: " DRIVER_VERSION "\n");
- fsg_common_put(fsg_common);
+ /* we're done */
+ dev_info(&gadget->dev, DRIVER_DESC "\n");
+ fsg_common_put(&fsg_common);
return 0;
+
+ /* error recovery */
fail2:
- fsg_common_put(fsg_common);
+ fsg_common_put(&fsg_common);
fail1:
gserial_cleanup();
fail0:
@@ -339,18 +372,15 @@ static struct usb_composite_driver multi_driver = {
.unbind = __exit_p(multi_unbind),
};
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_AUTHOR("Michal Nazarewicz");
-MODULE_LICENSE("GPL");
-static int __init g_multi_init(void)
+static int __init multi_init(void)
{
return usb_composite_register(&multi_driver);
}
-module_init(g_multi_init);
+module_init(multi_init);
-static void __exit g_multi_cleanup(void)
+static void __exit multi_exit(void)
{
usb_composite_unregister(&multi_driver);
}
-module_exit(g_multi_cleanup);
+module_exit(multi_exit);
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index 4c3ac5c..cf241c3 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c
@@ -25,7 +25,7 @@
#include <linux/ioport.h>
#include <linux/sched.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/timer.h>
@@ -70,6 +70,7 @@
#define DRIVER_DESC "Printer Gadget"
#define DRIVER_VERSION "2007 OCT 06"
+static DEFINE_MUTEX(printer_mutex);
static const char shortname [] = "printer";
static const char driver_desc [] = DRIVER_DESC;
@@ -476,7 +477,7 @@ printer_open(struct inode *inode, struct file *fd)
unsigned long flags;
int ret = -EBUSY;
- lock_kernel();
+ mutex_lock(&printer_mutex);
dev = container_of(inode->i_cdev, struct printer_dev, printer_cdev);
spin_lock_irqsave(&dev->lock, flags);
@@ -492,7 +493,7 @@ printer_open(struct inode *inode, struct file *fd)
spin_unlock_irqrestore(&dev->lock, flags);
DBG(dev, "printer_open returned %x\n", ret);
- unlock_kernel();
+ mutex_unlock(&printer_mutex);
return ret;
}
@@ -1346,7 +1347,7 @@ printer_unbind(struct usb_gadget *gadget)
set_gadget_data(gadget, NULL);
}
-static int __init
+static int __ref
printer_bind(struct usb_gadget *gadget)
{
struct printer_dev *dev;
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 26193ec..521ebed 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -12,6 +12,8 @@
* published by the Free Software Foundation.
*/
+#define DEBUG
+
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/spinlock.h>
@@ -23,6 +25,7 @@
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/slab.h>
+#include <linux/clk.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
@@ -33,6 +36,7 @@
#include <plat/regs-usb-hsotg.h>
#include <mach/regs-sys.h>
#include <plat/udc-hs.h>
+#include <plat/cpu.h>
#define DMA_ADDR_INVALID (~((dma_addr_t)0))
@@ -91,7 +95,9 @@ struct s3c_hsotg_req;
* For periodic IN endpoints, we have fifo_size and fifo_load to try
* and keep track of the amount of data in the periodic FIFO for each
* of these as we don't have a status register that tells us how much
- * is in each of them.
+ * is in each of them. (note, this may actually be useless information
+ * as in shared-fifo mode periodic in acts like a single-frame packet
+ * buffer than a fifo)
*/
struct s3c_hsotg_ep {
struct usb_ep ep;
@@ -128,6 +134,7 @@ struct s3c_hsotg_ep {
* @regs: The memory area mapped for accessing registers.
* @regs_res: The resource that was allocated when claiming register space.
* @irq: The IRQ number we are using
+ * @dedicated_fifos: Set if the hardware has dedicated IN-EP fifos.
* @debug_root: root directrory for debugfs.
* @debug_file: main status file for debugfs.
* @debug_fifo: FIFO status file for debugfs.
@@ -145,6 +152,9 @@ struct s3c_hsotg {
void __iomem *regs;
struct resource *regs_res;
int irq;
+ struct clk *clk;
+
+ unsigned int dedicated_fifos:1;
struct dentry *debug_root;
struct dentry *debug_file;
@@ -310,11 +320,11 @@ static void s3c_hsotg_init_fifo(struct s3c_hsotg *hsotg)
hsotg->regs + S3C_GNPTXFSIZ);
*/
- /* set FIFO sizes to 2048/0x1C0 */
+ /* set FIFO sizes to 2048/1024 */
writel(2048, hsotg->regs + S3C_GRXFSIZ);
writel(S3C_GNPTXFSIZ_NPTxFStAddr(2048) |
- S3C_GNPTXFSIZ_NPTxFDep(0x1C0),
+ S3C_GNPTXFSIZ_NPTxFDep(1024),
hsotg->regs + S3C_GNPTXFSIZ);
/* arange all the rest of the TX FIFOs, as some versions of this
@@ -464,7 +474,7 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
if (to_write == 0)
return 0;
- if (periodic) {
+ if (periodic && !hsotg->dedicated_fifos) {
u32 epsize = readl(hsotg->regs + S3C_DIEPTSIZ(hs_ep->index));
int size_left;
int size_done;
@@ -474,6 +484,14 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
+ /* if shared fifo, we cannot write anything until the
+ * previous data has been completely sent.
+ */
+ if (hs_ep->fifo_load != 0) {
+ s3c_hsotg_en_gsint(hsotg, S3C_GINTSTS_PTxFEmp);
+ return -ENOSPC;
+ }
+
dev_dbg(hsotg->dev, "%s: left=%d, load=%d, fifo=%d, size %d\n",
__func__, size_left,
hs_ep->size_loaded, hs_ep->fifo_load, hs_ep->fifo_size);
@@ -494,6 +512,11 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
s3c_hsotg_en_gsint(hsotg, S3C_GINTSTS_PTxFEmp);
return -ENOSPC;
}
+ } else if (hsotg->dedicated_fifos && hs_ep->index != 0) {
+ can_write = readl(hsotg->regs + S3C_DTXFSTS(hs_ep->index));
+
+ can_write &= 0xffff;
+ can_write *= 4;
} else {
if (S3C_GNPTXSTS_NPTxQSpcAvail_GET(gnptxsts) == 0) {
dev_dbg(hsotg->dev,
@@ -505,6 +528,7 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
}
can_write = S3C_GNPTXSTS_NPTxFSpcAvail_GET(gnptxsts);
+ can_write *= 4; /* fifo size is in 32bit quantities. */
}
dev_dbg(hsotg->dev, "%s: GNPTXSTS=%08x, can=%d, to=%d, mps %d\n",
@@ -517,6 +541,17 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
if (can_write > 512)
can_write = 512;
+ /* limit the write to one max-packet size worth of data, but allow
+ * the transfer to return that it did not run out of fifo space
+ * doing it. */
+ if (to_write > hs_ep->ep.maxpacket) {
+ to_write = hs_ep->ep.maxpacket;
+
+ s3c_hsotg_en_gsint(hsotg,
+ periodic ? S3C_GINTSTS_PTxFEmp :
+ S3C_GINTSTS_NPTxFEmp);
+ }
+
/* see if we can write data */
if (to_write > can_write) {
@@ -579,12 +614,10 @@ static unsigned get_ep_limit(struct s3c_hsotg_ep *hs_ep)
maxsize = S3C_DxEPTSIZ_XferSize_LIMIT + 1;
maxpkt = S3C_DxEPTSIZ_PktCnt_LIMIT + 1;
} else {
+ maxsize = 64+64;
if (hs_ep->dir_in) {
- /* maxsize = S3C_DIEPTSIZ0_XferSize_LIMIT + 1; */
- maxsize = 64+64+1;
maxpkt = S3C_DIEPTSIZ0_PktCnt_LIMIT + 1;
} else {
- maxsize = 0x3f;
maxpkt = 2;
}
}
@@ -1353,6 +1386,9 @@ static void s3c_hsotg_rx_data(struct s3c_hsotg *hsotg, int ep_idx, int size)
read_ptr = hs_req->req.actual;
max_req = hs_req->req.length - read_ptr;
+ dev_dbg(hsotg->dev, "%s: read %d/%d, done %d/%d\n",
+ __func__, to_read, max_req, read_ptr, hs_req->req.length);
+
if (to_read > max_req) {
/* more data appeared than we where willing
* to deal with in this request.
@@ -1362,9 +1398,6 @@ static void s3c_hsotg_rx_data(struct s3c_hsotg *hsotg, int ep_idx, int size)
WARN_ON_ONCE(1);
}
- dev_dbg(hsotg->dev, "%s: read %d/%d, done %d/%d\n",
- __func__, to_read, max_req, read_ptr, hs_req->req.length);
-
hs_ep->total_data += to_read;
hs_req->req.actual += to_read;
to_read = DIV_ROUND_UP(to_read, 4);
@@ -1433,9 +1466,11 @@ static void s3c_hsotg_send_zlp(struct s3c_hsotg *hsotg,
static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
int epnum, bool was_setup)
{
+ u32 epsize = readl(hsotg->regs + S3C_DOEPTSIZ(epnum));
struct s3c_hsotg_ep *hs_ep = &hsotg->eps[epnum];
struct s3c_hsotg_req *hs_req = hs_ep->req;
struct usb_request *req = &hs_req->req;
+ unsigned size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
int result = 0;
if (!hs_req) {
@@ -1444,9 +1479,7 @@ static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
}
if (using_dma(hsotg)) {
- u32 epsize = readl(hsotg->regs + S3C_DOEPTSIZ(epnum));
unsigned size_done;
- unsigned size_left;
/* Calculate the size of the transfer by checking how much
* is left in the endpoint size register and then working it
@@ -1456,14 +1489,18 @@ static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
* so may overshoot/undershoot the transfer.
*/
- size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
-
size_done = hs_ep->size_loaded - size_left;
size_done += hs_ep->last_load;
req->actual = size_done;
}
+ /* if there is more request to do, schedule new transfer */
+ if (req->actual < req->length && size_left == 0) {
+ s3c_hsotg_start_req(hsotg, hs_ep, hs_req, true);
+ return;
+ }
+
if (req->actual < req->length && req->short_not_ok) {
dev_dbg(hsotg->dev, "%s: got %d/%d (short not ok) => error\n",
__func__, req->actual, req->length);
@@ -1758,7 +1795,7 @@ static void s3c_hsotg_epint(struct s3c_hsotg *hsotg, unsigned int idx,
if (dir_in) {
s3c_hsotg_complete_in(hsotg, hs_ep);
- if (idx == 0)
+ if (idx == 0 && !hs_ep->req)
s3c_hsotg_enqueue_setup(hsotg);
} else if (using_dma(hsotg)) {
/* We're using DMA, we need to fire an OutDone here
@@ -1818,6 +1855,15 @@ static void s3c_hsotg_epint(struct s3c_hsotg *hsotg, unsigned int idx,
__func__, idx);
clear |= S3C_DIEPMSK_INTknEPMisMsk;
}
+
+ /* FIFO has space or is empty (see GAHBCFG) */
+ if (hsotg->dedicated_fifos &&
+ ints & S3C_DIEPMSK_TxFIFOEmpty) {
+ dev_dbg(hsotg->dev, "%s: ep%d: TxFIFOEmpty\n",
+ __func__, idx);
+ s3c_hsotg_trytx(hsotg, hs_ep);
+ clear |= S3C_DIEPMSK_TxFIFOEmpty;
+ }
}
writel(clear, hsotg->regs + epint_reg);
@@ -2071,17 +2117,12 @@ irq_retry:
kill_all_requests(hsotg, &hsotg->eps[0], -ECONNRESET, true);
/* it seems after a reset we can end up with a situation
- * where the TXFIFO still has data in it... try flushing
- * it to remove anything that may still be in it.
+ * where the TXFIFO still has data in it... the docs
+ * suggest resetting all the fifos, so use the init_fifo
+ * code to relayout and flush the fifos.
*/
- if (1) {
- writel(S3C_GRSTCTL_TxFNum(0) | S3C_GRSTCTL_TxFFlsh,
- hsotg->regs + S3C_GRSTCTL);
-
- dev_info(hsotg->dev, "GNPTXSTS=%08x\n",
- readl(hsotg->regs + S3C_GNPTXSTS));
- }
+ s3c_hsotg_init_fifo(hsotg);
s3c_hsotg_enqueue_setup(hsotg);
@@ -2274,6 +2315,12 @@ static int s3c_hsotg_ep_enable(struct usb_ep *ep,
break;
}
+ /* if the hardware has dedicated fifos, we must give each IN EP
+ * a unique tx-fifo even if it is non-periodic.
+ */
+ if (dir_in && hsotg->dedicated_fifos)
+ epctrl |= S3C_DxEPCTL_TxFNum(index);
+
/* for non control endpoints, set PID to D0 */
if (index)
epctrl |= S3C_DxEPCTL_SetD0PID;
@@ -2563,7 +2610,8 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver)
writel(S3C_DIEPMSK_TimeOUTMsk | S3C_DIEPMSK_AHBErrMsk |
S3C_DIEPMSK_INTknEPMisMsk |
- S3C_DIEPMSK_EPDisbldMsk | S3C_DIEPMSK_XferComplMsk,
+ S3C_DIEPMSK_EPDisbldMsk | S3C_DIEPMSK_XferComplMsk |
+ ((hsotg->dedicated_fifos) ? S3C_DIEPMSK_TxFIFOEmpty : 0),
hsotg->regs + S3C_DIEPMSK);
/* don't need XferCompl, we get that from RXFIFO in slave mode. In
@@ -2732,7 +2780,7 @@ static void __devinit s3c_hsotg_initep(struct s3c_hsotg *hsotg,
*/
ptxfifo = readl(hsotg->regs + S3C_DPTXFSIZn(epnum));
- hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo);
+ hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo) * 4;
/* if we're using dma, we need to set the next-endpoint pointer
* to be something valid.
@@ -2753,13 +2801,33 @@ static void __devinit s3c_hsotg_initep(struct s3c_hsotg *hsotg,
*/
static void s3c_hsotg_otgreset(struct s3c_hsotg *hsotg)
{
- u32 osc;
+ struct clk *xusbxti;
+ u32 pwr, osc;
- writel(0, S3C_PHYPWR);
+ pwr = readl(S3C_PHYPWR);
+ pwr &= ~0x19;
+ writel(pwr, S3C_PHYPWR);
mdelay(1);
osc = hsotg->plat->is_osc ? S3C_PHYCLK_EXT_OSC : 0;
+ xusbxti = clk_get(hsotg->dev, "xusbxti");
+ if (xusbxti && !IS_ERR(xusbxti)) {
+ switch (clk_get_rate(xusbxti)) {
+ case 12*MHZ:
+ osc |= S3C_PHYCLK_CLKSEL_12M;
+ break;
+ case 24*MHZ:
+ osc |= S3C_PHYCLK_CLKSEL_24M;
+ break;
+ default:
+ case 48*MHZ:
+ /* default reference clock */
+ break;
+ }
+ clk_put(xusbxti);
+ }
+
writel(osc | 0x10, S3C_PHYCLK);
/* issue a full set of resets to the otg and core */
@@ -2772,6 +2840,8 @@ static void s3c_hsotg_otgreset(struct s3c_hsotg *hsotg)
static void s3c_hsotg_init(struct s3c_hsotg *hsotg)
{
+ u32 cfg4;
+
/* unmask subset of endpoint interrupts */
writel(S3C_DIEPMSK_TimeOUTMsk | S3C_DIEPMSK_AHBErrMsk |
@@ -2807,6 +2877,14 @@ static void s3c_hsotg_init(struct s3c_hsotg *hsotg)
writel(using_dma(hsotg) ? S3C_GAHBCFG_DMAEn : 0x0,
hsotg->regs + S3C_GAHBCFG);
+
+ /* check hardware configuration */
+
+ cfg4 = readl(hsotg->regs + 0x50);
+ hsotg->dedicated_fifos = (cfg4 >> 25) & 1;
+
+ dev_info(hsotg->dev, "%s fifos\n",
+ hsotg->dedicated_fifos ? "dedicated" : "shared");
}
static void s3c_hsotg_dump(struct s3c_hsotg *hsotg)
@@ -3181,13 +3259,20 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
hsotg->dev = dev;
hsotg->plat = plat;
+ hsotg->clk = clk_get(&pdev->dev, "otg");
+ if (IS_ERR(hsotg->clk)) {
+ dev_err(dev, "cannot get otg clock\n");
+ ret = -EINVAL;
+ goto err_mem;
+ }
+
platform_set_drvdata(pdev, hsotg);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(dev, "cannot find register resource 0\n");
ret = -EINVAL;
- goto err_mem;
+ goto err_clk;
}
hsotg->regs_res = request_mem_region(res->start, resource_size(res),
@@ -3195,7 +3280,7 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
if (!hsotg->regs_res) {
dev_err(dev, "cannot reserve registers\n");
ret = -ENOENT;
- goto err_mem;
+ goto err_clk;
}
hsotg->regs = ioremap(res->start, resource_size(res));
@@ -3248,6 +3333,8 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
/* reset the system */
+ clk_enable(hsotg->clk);
+
s3c_hsotg_gate(pdev, true);
s3c_hsotg_otgreset(hsotg);
@@ -3271,7 +3358,8 @@ err_regs:
err_regs_res:
release_resource(hsotg->regs_res);
kfree(hsotg->regs_res);
-
+err_clk:
+ clk_put(hsotg->clk);
err_mem:
kfree(hsotg);
return ret;
@@ -3293,6 +3381,9 @@ static int __devexit s3c_hsotg_remove(struct platform_device *pdev)
s3c_hsotg_gate(pdev, false);
+ clk_disable(hsotg->clk);
+ clk_put(hsotg->clk);
+
kfree(hsotg);
return 0;
}
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index f46a609..b22eedb 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -137,7 +137,7 @@ MODULE_PARM_DESC(n_ports, "number of ports to create, default=1");
/*-------------------------------------------------------------------------*/
-static int __init serial_bind_config(struct usb_configuration *c)
+static int __ref serial_bind_config(struct usb_configuration *c)
{
unsigned i;
int status = 0;
@@ -161,7 +161,7 @@ static struct usb_configuration serial_config_driver = {
.bmAttributes = USB_CONFIG_ATT_SELFPOWER,
};
-static int __init gs_bind(struct usb_composite_dev *cdev)
+static int __ref gs_bind(struct usb_composite_dev *cdev)
{
int gcnum;
struct usb_gadget *gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c
index 04c462f..484acfb 100644
--- a/drivers/usb/gadget/storage_common.c
+++ b/drivers/usb/gadget/storage_common.c
@@ -57,10 +57,12 @@
#include <asm/unaligned.h>
-/* Thanks to NetChip Technologies for donating this product ID.
+/*
+ * Thanks to NetChip Technologies for donating this product ID.
*
* DO NOT REUSE THESE IDs with any other driver!! Ever!!
- * Instead: allocate your own, using normal USB-IF procedures. */
+ * Instead: allocate your own, using normal USB-IF procedures.
+ */
#define FSG_VENDOR_ID 0x0525 /* NetChip */
#define FSG_PRODUCT_ID 0xa4a5 /* Linux-USB File-backed Storage Gadget */
@@ -84,14 +86,27 @@
#define LWARN(lun, fmt, args...) dev_warn(&(lun)->dev, fmt, ## args)
#define LINFO(lun, fmt, args...) dev_info(&(lun)->dev, fmt, ## args)
-/* Keep those macros in sync with thos in
- * include/linux/ubs/composite.h or else GCC will complain. If they
+/*
+ * Keep those macros in sync with those in
+ * include/linux/usb/composite.h or else GCC will complain. If they
* are identical (the same names of arguments, white spaces in the
* same places) GCC will allow redefinition otherwise (even if some
- * white space is removed or added) warning will be issued. No
- * checking if those symbols is defined is performed because warning
- * is desired when those macros were defined by someone else to mean
- * something else. */
+ * white space is removed or added) warning will be issued.
+ *
+ * Those macros are needed here because File Storage Gadget does not
+ * include the composite.h header. For composite gadgets those macros
+ * are redundant since composite.h is included any way.
+ *
+ * One could check whether those macros are already defined (which
+ * would indicate composite.h had been included) or not (which would
+ * indicate we were in FSG) but this is not done because a warning is
+ * desired if definitions here differ from the ones in composite.h.
+ *
+ * We want the definitions to match and be the same in File Storage
+ * Gadget as well as Mass Storage Function (and so composite gadgets
+ * using MSF). If someone changes them in composite.h it will produce
+ * a warning in this file when building MSF.
+ */
#define DBG(d, fmt, args...) dev_dbg(&(d)->gadget->dev , fmt , ## args)
#define VDBG(d, fmt, args...) dev_vdbg(&(d)->gadget->dev , fmt , ## args)
#define ERROR(d, fmt, args...) dev_err(&(d)->gadget->dev , fmt , ## args)
@@ -269,6 +284,7 @@ struct fsg_lun {
unsigned int prevent_medium_removal:1;
unsigned int registered:1;
unsigned int info_valid:1;
+ unsigned int nofua:1;
u32 sense_data;
u32 sense_data_info;
@@ -313,9 +329,11 @@ struct fsg_buffhd {
enum fsg_buffer_state state;
struct fsg_buffhd *next;
- /* The NetChip 2280 is faster, and handles some protocol faults
+ /*
+ * The NetChip 2280 is faster, and handles some protocol faults
* better, if we don't submit any short bulk-out read requests.
- * So we will record the intended request length here. */
+ * So we will record the intended request length here.
+ */
unsigned int bulk_out_intended_length;
struct usb_request *inreq;
@@ -395,8 +413,10 @@ fsg_intf_desc = {
.iInterface = FSG_STRING_INTERFACE,
};
-/* Three full-speed endpoint descriptors: bulk-in, bulk-out,
- * and interrupt-in. */
+/*
+ * Three full-speed endpoint descriptors: bulk-in, bulk-out, and
+ * interrupt-in.
+ */
static struct usb_endpoint_descriptor
fsg_fs_bulk_in_desc = {
@@ -459,7 +479,7 @@ static struct usb_descriptor_header *fsg_fs_function[] = {
*
* That means alternate endpoint descriptors (bigger packets)
* and a "device qualifier" ... plus more construction options
- * for the config descriptor.
+ * for the configuration descriptor.
*/
static struct usb_endpoint_descriptor
fsg_hs_bulk_in_desc = {
@@ -547,8 +567,10 @@ static struct usb_gadget_strings fsg_stringtab = {
/*-------------------------------------------------------------------------*/
-/* If the next two routines are called while the gadget is registered,
- * the caller must own fsg->filesem for writing. */
+/*
+ * If the next two routines are called while the gadget is registered,
+ * the caller must own fsg->filesem for writing.
+ */
static int fsg_lun_open(struct fsg_lun *curlun, const char *filename)
{
@@ -587,8 +609,10 @@ static int fsg_lun_open(struct fsg_lun *curlun, const char *filename)
goto out;
}
- /* If we can't read the file, it's no good.
- * If we can't write the file, use it read-only. */
+ /*
+ * If we can't read the file, it's no good.
+ * If we can't write the file, use it read-only.
+ */
if (!filp->f_op || !(filp->f_op->read || filp->f_op->aio_read)) {
LINFO(curlun, "file not readable: %s\n", filename);
goto out;
@@ -646,8 +670,10 @@ static void fsg_lun_close(struct fsg_lun *curlun)
/*-------------------------------------------------------------------------*/
-/* Sync the file data, don't bother with the metadata.
- * This code was copied from fs/buffer.c:sys_fdatasync(). */
+/*
+ * Sync the file data, don't bother with the metadata.
+ * This code was copied from fs/buffer.c:sys_fdatasync().
+ */
static int fsg_lun_fsync_sub(struct fsg_lun *curlun)
{
struct file *filp = curlun->filp;
@@ -689,6 +715,14 @@ static ssize_t fsg_show_ro(struct device *dev, struct device_attribute *attr,
: curlun->initially_ro);
}
+static ssize_t fsg_show_nofua(struct device *dev, struct device_attribute *attr,
+ char *buf)
+{
+ struct fsg_lun *curlun = fsg_lun_from_dev(dev);
+
+ return sprintf(buf, "%u\n", curlun->nofua);
+}
+
static ssize_t fsg_show_file(struct device *dev, struct device_attribute *attr,
char *buf)
{
@@ -723,26 +757,47 @@ static ssize_t fsg_store_ro(struct device *dev, struct device_attribute *attr,
ssize_t rc = count;
struct fsg_lun *curlun = fsg_lun_from_dev(dev);
struct rw_semaphore *filesem = dev_get_drvdata(dev);
- int i;
+ unsigned long ro;
- if (sscanf(buf, "%d", &i) != 1)
+ if (strict_strtoul(buf, 2, &ro))
return -EINVAL;
- /* Allow the write-enable status to change only while the backing file
- * is closed. */
+ /*
+ * Allow the write-enable status to change only while the
+ * backing file is closed.
+ */
down_read(filesem);
if (fsg_lun_is_open(curlun)) {
LDBG(curlun, "read-only status change prevented\n");
rc = -EBUSY;
} else {
- curlun->ro = !!i;
- curlun->initially_ro = !!i;
+ curlun->ro = ro;
+ curlun->initially_ro = ro;
LDBG(curlun, "read-only status set to %d\n", curlun->ro);
}
up_read(filesem);
return rc;
}
+static ssize_t fsg_store_nofua(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct fsg_lun *curlun = fsg_lun_from_dev(dev);
+ unsigned long nofua;
+
+ if (strict_strtoul(buf, 2, &nofua))
+ return -EINVAL;
+
+ /* Sync data when switching from async mode to sync */
+ if (!nofua && curlun->nofua)
+ fsg_lun_fsync_sub(curlun);
+
+ curlun->nofua = nofua;
+
+ return count;
+}
+
static ssize_t fsg_store_file(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c
index 1da755a..6bb876d 100644
--- a/drivers/usb/gadget/u_ether.c
+++ b/drivers/usb/gadget/u_ether.c
@@ -704,17 +704,6 @@ static char *host_addr;
module_param(host_addr, charp, S_IRUGO);
MODULE_PARM_DESC(host_addr, "Host Ethernet Address");
-
-static u8 __init nibble(unsigned char c)
-{
- if (isdigit(c))
- return c - '0';
- c = toupper(c);
- if (isxdigit(c))
- return 10 + c - 'A';
- return 0;
-}
-
static int get_ether_addr(const char *str, u8 *dev_addr)
{
if (str) {
@@ -725,8 +714,8 @@ static int get_ether_addr(const char *str, u8 *dev_addr)
if ((*str == '.') || (*str == ':'))
str++;
- num = nibble(*str++) << 4;
- num |= (nibble(*str++));
+ num = hex_to_bin(*str++) << 4;
+ num |= hex_to_bin(*str++);
dev_addr [i] = num;
}
if (is_valid_ether_addr(dev_addr))
diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c
index 3e8dcb5..01e5354 100644
--- a/drivers/usb/gadget/u_serial.c
+++ b/drivers/usb/gadget/u_serial.c
@@ -18,6 +18,7 @@
/* #define VERBOSE_DEBUG */
#include <linux/kernel.h>
+#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/delay.h>
diff --git a/drivers/usb/gadget/webcam.c b/drivers/usb/gadget/webcam.c
index 288d211..de1deb7 100644
--- a/drivers/usb/gadget/webcam.c
+++ b/drivers/usb/gadget/webcam.c
@@ -308,7 +308,7 @@ static const struct uvc_descriptor_header * const uvc_hs_streaming_cls[] = {
* USB configuration
*/
-static int __init
+static int __ref
webcam_config_bind(struct usb_configuration *c)
{
return uvc_bind_config(c, uvc_control_cls, uvc_fs_streaming_cls,
@@ -330,7 +330,7 @@ webcam_unbind(struct usb_composite_dev *cdev)
return 0;
}
-static int __init
+static int __ref
webcam_bind(struct usb_composite_dev *cdev)
{
int ret;
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 807280d..cf35392 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -264,7 +264,7 @@ static void zero_resume(struct usb_composite_dev *cdev)
/*-------------------------------------------------------------------------*/
-static int __init zero_bind(struct usb_composite_dev *cdev)
+static int __ref zero_bind(struct usb_composite_dev *cdev)
{
int gcnum;
struct usb_gadget *gadget = cdev->gadget;
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index f865be2..2d926ce 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -72,8 +72,9 @@ config USB_EHCI_ROOT_HUB_TT
from ARC, and has since changed hands a few times.
config USB_EHCI_TT_NEWSCHED
- bool "Improved Transaction Translator scheduling (EXPERIMENTAL)"
- depends on USB_EHCI_HCD && EXPERIMENTAL
+ bool "Improved Transaction Translator scheduling"
+ depends on USB_EHCI_HCD
+ default y
---help---
This changes the periodic scheduling code to fill more of the low
and full speed bandwidth available from the Transaction Translator
@@ -84,9 +85,11 @@ config USB_EHCI_TT_NEWSCHED
If you have multiple periodic low/fullspeed devices connected to a
highspeed USB hub which is connected to a highspeed USB Host
Controller, and some of those devices will not work correctly
- (possibly due to "ENOSPC" or "-28" errors), say Y.
+ (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if
+ you have only one such device and it doesn't work, you could try
+ saying N.
- If unsure, say N.
+ If unsure, say Y.
config USB_EHCI_BIG_ENDIAN_MMIO
bool
diff --git a/drivers/usb/host/ehci-au1xxx.c b/drivers/usb/host/ehci-au1xxx.c
index faa6174..2baf8a8 100644
--- a/drivers/usb/host/ehci-au1xxx.c
+++ b/drivers/usb/host/ehci-au1xxx.c
@@ -228,7 +228,7 @@ static int ehci_hcd_au1xxx_drv_suspend(struct device *dev)
* the root hub is either suspended or stopped.
*/
spin_lock_irqsave(&ehci->lock, flags);
- ehci_prepare_ports_for_controller_suspend(ehci);
+ ehci_prepare_ports_for_controller_suspend(ehci, device_may_wakeup(dev));
ehci_writel(ehci, 0, &ehci->regs->intr_enable);
(void)ehci_readl(ehci, &ehci->regs->intr_enable);
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 874d200..76b7fd2 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -98,13 +98,18 @@ static void dbg_hcc_params (struct ehci_hcd *ehci, char *label)
HCC_64BIT_ADDR(params) ? " 64 bit addr" : "");
} else {
ehci_dbg (ehci,
- "%s hcc_params %04x thresh %d uframes %s%s%s\n",
+ "%s hcc_params %04x thresh %d uframes %s%s%s%s%s%s%s\n",
label,
params,
HCC_ISOC_THRES(params),
HCC_PGM_FRAMELISTLEN(params) ? "256/512/1024" : "1024",
HCC_CANPARK(params) ? " park" : "",
- HCC_64BIT_ADDR(params) ? " 64 bit addr" : "");
+ HCC_64BIT_ADDR(params) ? " 64 bit addr" : "",
+ HCC_LPM(params) ? " LPM" : "",
+ HCC_PER_PORT_CHANGE_EVENT(params) ? " ppce" : "",
+ HCC_HW_PREFETCH(params) ? " hw prefetch" : "",
+ HCC_32FRAME_PERIODIC_LIST(params) ?
+ " 32 peridic list" : "");
}
}
#else
@@ -191,8 +196,9 @@ static int __maybe_unused
dbg_status_buf (char *buf, unsigned len, const char *label, u32 status)
{
return scnprintf (buf, len,
- "%s%sstatus %04x%s%s%s%s%s%s%s%s%s%s",
+ "%s%sstatus %04x%s%s%s%s%s%s%s%s%s%s%s",
label, label [0] ? " " : "", status,
+ (status & STS_PPCE_MASK) ? " PPCE" : "",
(status & STS_ASS) ? " Async" : "",
(status & STS_PSS) ? " Periodic" : "",
(status & STS_RECL) ? " Recl" : "",
@@ -210,8 +216,9 @@ static int __maybe_unused
dbg_intr_buf (char *buf, unsigned len, const char *label, u32 enable)
{
return scnprintf (buf, len,
- "%s%sintrenable %02x%s%s%s%s%s%s",
+ "%s%sintrenable %02x%s%s%s%s%s%s%s",
label, label [0] ? " " : "", enable,
+ (enable & STS_PPCE_MASK) ? " PPCE" : "",
(enable & STS_IAA) ? " IAA" : "",
(enable & STS_FATAL) ? " FATAL" : "",
(enable & STS_FLR) ? " FLR" : "",
@@ -228,9 +235,15 @@ static int
dbg_command_buf (char *buf, unsigned len, const char *label, u32 command)
{
return scnprintf (buf, len,
- "%s%scommand %06x %s=%d ithresh=%d%s%s%s%s period=%s%s %s",
+ "%s%scommand %07x %s%s%s%s%s%s=%d ithresh=%d%s%s%s%s "
+ "period=%s%s %s",
label, label [0] ? " " : "", command,
- (command & CMD_PARK) ? "park" : "(park)",
+ (command & CMD_HIRD) ? " HIRD" : "",
+ (command & CMD_PPCEE) ? " PPCEE" : "",
+ (command & CMD_FSP) ? " FSP" : "",
+ (command & CMD_ASPE) ? " ASPE" : "",
+ (command & CMD_PSPE) ? " PSPE" : "",
+ (command & CMD_PARK) ? " park" : "(park)",
CMD_PARK_CNT (command),
(command >> 16) & 0x3f,
(command & CMD_LRESET) ? " LReset" : "",
@@ -257,11 +270,22 @@ dbg_port_buf (char *buf, unsigned len, const char *label, int port, u32 status)
}
return scnprintf (buf, len,
- "%s%sport %d status %06x%s%s sig=%s%s%s%s%s%s%s%s%s%s",
+ "%s%sport:%d status %06x %d %s%s%s%s%s%s "
+ "sig=%s%s%s%s%s%s%s%s%s%s%s",
label, label [0] ? " " : "", port, status,
+ status>>25,/*device address */
+ (status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_ACK ?
+ " ACK" : "",
+ (status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_NYET ?
+ " NYET" : "",
+ (status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_STALL ?
+ " STALL" : "",
+ (status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_ERR ?
+ " ERR" : "",
(status & PORT_POWER) ? " POWER" : "",
(status & PORT_OWNER) ? " OWNER" : "",
sig,
+ (status & PORT_LPM) ? " LPM" : "",
(status & PORT_RESET) ? " RESET" : "",
(status & PORT_SUSPEND) ? " SUSPEND" : "",
(status & PORT_RESUME) ? " RESUME" : "",
@@ -330,6 +354,13 @@ static int debug_async_open(struct inode *, struct file *);
static int debug_periodic_open(struct inode *, struct file *);
static int debug_registers_open(struct inode *, struct file *);
static int debug_async_open(struct inode *, struct file *);
+static int debug_lpm_open(struct inode *, struct file *);
+static ssize_t debug_lpm_read(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos);
+static ssize_t debug_lpm_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *ppos);
+static int debug_lpm_close(struct inode *inode, struct file *file);
+
static ssize_t debug_output(struct file*, char __user*, size_t, loff_t*);
static int debug_close(struct inode *, struct file *);
@@ -351,6 +382,13 @@ static const struct file_operations debug_registers_fops = {
.read = debug_output,
.release = debug_close,
};
+static const struct file_operations debug_lpm_fops = {
+ .owner = THIS_MODULE,
+ .open = debug_lpm_open,
+ .read = debug_lpm_read,
+ .write = debug_lpm_write,
+ .release = debug_lpm_close,
+};
static struct dentry *ehci_debug_root;
@@ -674,7 +712,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
spin_lock_irqsave (&ehci->lock, flags);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
size = scnprintf (next, size,
"bus %s, device %s\n"
"%s\n"
@@ -917,51 +955,127 @@ static int debug_registers_open(struct inode *inode, struct file *file)
return file->private_data ? 0 : -ENOMEM;
}
+static int debug_lpm_open(struct inode *inode, struct file *file)
+{
+ file->private_data = inode->i_private;
+ return 0;
+}
+
+static int debug_lpm_close(struct inode *inode, struct file *file)
+{
+ return 0;
+}
+
+static ssize_t debug_lpm_read(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ /* TODO: show lpm stats */
+ return 0;
+}
+
+static ssize_t debug_lpm_write(struct file *file, const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct usb_hcd *hcd;
+ struct ehci_hcd *ehci;
+ char buf[50];
+ size_t len;
+ u32 temp;
+ unsigned long port;
+ u32 __iomem *portsc ;
+ u32 params;
+
+ hcd = bus_to_hcd(file->private_data);
+ ehci = hcd_to_ehci(hcd);
+
+ len = min(count, sizeof(buf) - 1);
+ if (copy_from_user(buf, user_buf, len))
+ return -EFAULT;
+ buf[len] = '\0';
+ if (len > 0 && buf[len - 1] == '\n')
+ buf[len - 1] = '\0';
+
+ if (strncmp(buf, "enable", 5) == 0) {
+ if (strict_strtoul(buf + 7, 10, &port))
+ return -EINVAL;
+ params = ehci_readl(ehci, &ehci->caps->hcs_params);
+ if (port > HCS_N_PORTS(params)) {
+ ehci_dbg(ehci, "ERR: LPM on bad port %lu\n", port);
+ return -ENODEV;
+ }
+ portsc = &ehci->regs->port_status[port-1];
+ temp = ehci_readl(ehci, portsc);
+ if (!(temp & PORT_DEV_ADDR)) {
+ ehci_dbg(ehci, "LPM: no device attached\n");
+ return -ENODEV;
+ }
+ temp |= PORT_LPM;
+ ehci_writel(ehci, temp, portsc);
+ printk(KERN_INFO "force enable LPM for port %lu\n", port);
+ } else if (strncmp(buf, "hird=", 5) == 0) {
+ unsigned long hird;
+ if (strict_strtoul(buf + 5, 16, &hird))
+ return -EINVAL;
+ printk(KERN_INFO "setting hird %s %lu\n", buf + 6, hird);
+ temp = ehci_readl(ehci, &ehci->regs->command);
+ temp &= ~CMD_HIRD;
+ temp |= hird << 24;
+ ehci_writel(ehci, temp, &ehci->regs->command);
+ } else if (strncmp(buf, "disable", 7) == 0) {
+ if (strict_strtoul(buf + 8, 10, &port))
+ return -EINVAL;
+ params = ehci_readl(ehci, &ehci->caps->hcs_params);
+ if (port > HCS_N_PORTS(params)) {
+ ehci_dbg(ehci, "ERR: LPM off bad port %lu\n", port);
+ return -ENODEV;
+ }
+ portsc = &ehci->regs->port_status[port-1];
+ temp = ehci_readl(ehci, portsc);
+ if (!(temp & PORT_DEV_ADDR)) {
+ ehci_dbg(ehci, "ERR: no device attached\n");
+ return -ENODEV;
+ }
+ temp &= ~PORT_LPM;
+ ehci_writel(ehci, temp, portsc);
+ printk(KERN_INFO "disabled LPM for port %lu\n", port);
+ } else
+ return -EOPNOTSUPP;
+ return count;
+}
+
static inline void create_debug_files (struct ehci_hcd *ehci)
{
struct usb_bus *bus = &ehci_to_hcd(ehci)->self;
ehci->debug_dir = debugfs_create_dir(bus->bus_name, ehci_debug_root);
if (!ehci->debug_dir)
- goto dir_error;
-
- ehci->debug_async = debugfs_create_file("async", S_IRUGO,
- ehci->debug_dir, bus,
- &debug_async_fops);
- if (!ehci->debug_async)
- goto async_error;
-
- ehci->debug_periodic = debugfs_create_file("periodic", S_IRUGO,
- ehci->debug_dir, bus,
- &debug_periodic_fops);
- if (!ehci->debug_periodic)
- goto periodic_error;
-
- ehci->debug_registers = debugfs_create_file("registers", S_IRUGO,
- ehci->debug_dir, bus,
- &debug_registers_fops);
- if (!ehci->debug_registers)
- goto registers_error;
+ return;
+
+ if (!debugfs_create_file("async", S_IRUGO, ehci->debug_dir, bus,
+ &debug_async_fops))
+ goto file_error;
+
+ if (!debugfs_create_file("periodic", S_IRUGO, ehci->debug_dir, bus,
+ &debug_periodic_fops))
+ goto file_error;
+
+ if (!debugfs_create_file("registers", S_IRUGO, ehci->debug_dir, bus,
+ &debug_registers_fops))
+ goto file_error;
+
+ if (!debugfs_create_file("lpm", S_IRUGO|S_IWUGO, ehci->debug_dir, bus,
+ &debug_lpm_fops))
+ goto file_error;
+
return;
-registers_error:
- debugfs_remove(ehci->debug_periodic);
-periodic_error:
- debugfs_remove(ehci->debug_async);
-async_error:
- debugfs_remove(ehci->debug_dir);
-dir_error:
- ehci->debug_periodic = NULL;
- ehci->debug_async = NULL;
- ehci->debug_dir = NULL;
+file_error:
+ debugfs_remove_recursive(ehci->debug_dir);
}
static inline void remove_debug_files (struct ehci_hcd *ehci)
{
- debugfs_remove(ehci->debug_registers);
- debugfs_remove(ehci->debug_periodic);
- debugfs_remove(ehci->debug_async);
- debugfs_remove(ehci->debug_dir);
+ debugfs_remove_recursive(ehci->debug_dir);
}
#endif /* STUB_DEBUG_FILES */
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 5cd967d..a416421 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -313,7 +313,8 @@ static int ehci_fsl_drv_suspend(struct device *dev)
struct ehci_fsl *ehci_fsl = hcd_to_ehci_fsl(hcd);
void __iomem *non_ehci = hcd->regs;
- ehci_prepare_ports_for_controller_suspend(hcd_to_ehci(hcd));
+ ehci_prepare_ports_for_controller_suspend(hcd_to_ehci(hcd),
+ device_may_wakeup(dev));
if (!fsl_deep_sleep())
return 0;
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index a3ef2a9..34a928d 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -36,6 +36,7 @@
#include <linux/dma-mapping.h>
#include <linux/debugfs.h>
#include <linux/slab.h>
+#include <linux/uaccess.h>
#include <asm/byteorder.h>
#include <asm/io.h>
@@ -78,7 +79,13 @@ static const char hcd_name [] = "ehci_hcd";
#define EHCI_TUNE_RL_TT 0
#define EHCI_TUNE_MULT_HS 1 /* 1-3 transactions/uframe; 4.10.3 */
#define EHCI_TUNE_MULT_TT 1
-#define EHCI_TUNE_FLS 2 /* (small) 256 frame schedule */
+/*
+ * Some drivers think it's safe to schedule isochronous transfers more than
+ * 256 ms into the future (partly as a result of an old bug in the scheduling
+ * code). In an attempt to avoid trouble, we will use a minimum scheduling
+ * length of 512 frames instead of 256.
+ */
+#define EHCI_TUNE_FLS 1 /* (medium) 512-frame schedule */
#define EHCI_IAA_MSECS 10 /* arbitrary */
#define EHCI_IO_JIFFIES (HZ/10) /* io watchdog > irq_thresh */
@@ -100,6 +107,11 @@ static int ignore_oc = 0;
module_param (ignore_oc, bool, S_IRUGO);
MODULE_PARM_DESC (ignore_oc, "ignore bogus hardware overcurrent indications");
+/* for link power management(LPM) feature */
+static unsigned int hird;
+module_param(hird, int, S_IRUGO);
+MODULE_PARM_DESC(hird, "host initiated resume duration, +1 for each 75us\n");
+
#define INTR_MASK (STS_IAA | STS_FATAL | STS_PCD | STS_ERR | STS_INT)
/*-------------------------------------------------------------------------*/
@@ -304,6 +316,7 @@ static void end_unlink_async(struct ehci_hcd *ehci);
static void ehci_work(struct ehci_hcd *ehci);
#include "ehci-hub.c"
+#include "ehci-lpm.c"
#include "ehci-mem.c"
#include "ehci-q.c"
#include "ehci-sched.c"
@@ -577,6 +590,11 @@ static int ehci_init(struct usb_hcd *hcd)
if (log2_irq_thresh < 0 || log2_irq_thresh > 6)
log2_irq_thresh = 0;
temp = 1 << (16 + log2_irq_thresh);
+ if (HCC_PER_PORT_CHANGE_EVENT(hcc_params)) {
+ ehci->has_ppcd = 1;
+ ehci_dbg(ehci, "enable per-port change event\n");
+ temp |= CMD_PPCEE;
+ }
if (HCC_CANPARK(hcc_params)) {
/* HW default park == 3, on hardware that supports it (like
* NVidia and ALI silicon), maximizes throughput on the async
@@ -603,10 +621,22 @@ static int ehci_init(struct usb_hcd *hcd)
default: BUG();
}
}
+ if (HCC_LPM(hcc_params)) {
+ /* support link power management EHCI 1.1 addendum */
+ ehci_dbg(ehci, "support lpm\n");
+ ehci->has_lpm = 1;
+ if (hird > 0xf) {
+ ehci_dbg(ehci, "hird %d invalid, use default 0",
+ hird);
+ hird = 0;
+ }
+ temp |= hird << 24;
+ }
ehci->command = temp;
/* Accept arbitrarily long scatter-gather lists */
- hcd->self.sg_tablesize = ~0;
+ if (!(hcd->driver->flags & HCD_LOCAL_MEM))
+ hcd->self.sg_tablesize = ~0;
return 0;
}
@@ -619,7 +649,6 @@ static int ehci_run (struct usb_hcd *hcd)
u32 hcc_params;
hcd->uses_new_polling = 1;
- hcd->poll_rh = 0;
/* EHCI spec section 4.1 */
if ((retval = ehci_reset(ehci)) != 0) {
@@ -764,6 +793,7 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
/* remote wakeup [4.3.1] */
if (status & STS_PCD) {
unsigned i = HCS_N_PORTS (ehci->hcs_params);
+ u32 ppcd = 0;
/* kick root hub later */
pcd_status = status;
@@ -772,9 +802,18 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
if (!(cmd & CMD_RUN))
usb_hcd_resume_root_hub(hcd);
+ /* get per-port change detect bits */
+ if (ehci->has_ppcd)
+ ppcd = status >> 16;
+
while (i--) {
- int pstatus = ehci_readl(ehci,
- &ehci->regs->port_status [i]);
+ int pstatus;
+
+ /* leverage per-port change bits feature */
+ if (ehci->has_ppcd && !(ppcd & (1 << i)))
+ continue;
+ pstatus = ehci_readl(ehci,
+ &ehci->regs->port_status[i]);
if (pstatus & PORT_OWNER)
continue;
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index e7d3d8d..796ea0c 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -107,7 +107,7 @@ static void ehci_handover_companion_ports(struct ehci_hcd *ehci)
}
static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
- bool suspending)
+ bool suspending, bool do_wakeup)
{
int port;
u32 temp;
@@ -117,8 +117,7 @@ static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
* when the controller is suspended or resumed. In all other
* cases they don't need to be changed.
*/
- if (!ehci_to_hcd(ehci)->self.root_hub->do_remote_wakeup ||
- device_may_wakeup(ehci_to_hcd(ehci)->self.controller))
+ if (!ehci_to_hcd(ehci)->self.root_hub->do_remote_wakeup || do_wakeup)
return;
/* clear phy low-power mode before changing wakeup flags */
@@ -167,6 +166,10 @@ static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
ehci_writel(ehci, temp | HOSTPC_PHCD, hostpc_reg);
}
}
+
+ /* Does the root hub have a port wakeup pending? */
+ if (!suspending && (ehci_readl(ehci, &ehci->regs->status) & STS_PCD))
+ usb_hcd_resume_root_hub(ehci_to_hcd(ehci));
}
static int ehci_bus_suspend (struct usb_hcd *hcd)
@@ -316,7 +319,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
if (time_before (jiffies, ehci->next_statechange))
msleep(5);
spin_lock_irq (&ehci->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
spin_unlock_irq(&ehci->lock);
return -ESHUTDOWN;
}
@@ -603,6 +606,7 @@ ehci_hub_status_data (struct usb_hcd *hcd, char *buf)
u32 mask;
int ports, i, retval = 1;
unsigned long flags;
+ u32 ppcd = 0;
/* if !USB_SUSPEND, root hub timers won't get shut down ... */
if (!HC_IS_RUNNING(hcd->state))
@@ -632,7 +636,15 @@ ehci_hub_status_data (struct usb_hcd *hcd, char *buf)
/* port N changes (bit N)? */
spin_lock_irqsave (&ehci->lock, flags);
+
+ /* get per-port change detect bits */
+ if (ehci->has_ppcd)
+ ppcd = ehci_readl(ehci, &ehci->regs->status) >> 16;
+
for (i = 0; i < ports; i++) {
+ /* leverage per-port change bits feature */
+ if (ehci->has_ppcd && !(ppcd & (1 << i)))
+ continue;
temp = ehci_readl(ehci, &ehci->regs->port_status [i]);
/*
@@ -790,6 +802,11 @@ static int ehci_hub_control (
status_reg);
break;
case USB_PORT_FEAT_C_CONNECTION:
+ if (ehci->has_lpm) {
+ /* clear PORTSC bits on disconnect */
+ temp &= ~PORT_LPM;
+ temp &= ~PORT_DEV_ADDR;
+ }
ehci_writel(ehci, (temp & ~PORT_RWC_BITS) | PORT_CSC,
status_reg);
break;
diff --git a/drivers/usb/host/ehci-lpm.c b/drivers/usb/host/ehci-lpm.c
new file mode 100644
index 0000000..b4d4d63
--- /dev/null
+++ b/drivers/usb/host/ehci-lpm.c
@@ -0,0 +1,83 @@
+/* ehci-lpm.c EHCI HCD LPM support code
+ * Copyright (c) 2008 - 2010, Intel Corporation.
+ * Author: Jacob Pan <jacob.jun.pan@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* this file is part of ehci-hcd.c */
+static int ehci_lpm_set_da(struct ehci_hcd *ehci, int dev_addr, int port_num)
+{
+ u32 __iomem portsc;
+
+ ehci_dbg(ehci, "set dev address %d for port %d\n", dev_addr, port_num);
+ if (port_num > HCS_N_PORTS(ehci->hcs_params)) {
+ ehci_dbg(ehci, "invalid port number %d\n", port_num);
+ return -ENODEV;
+ }
+ portsc = ehci_readl(ehci, &ehci->regs->port_status[port_num-1]);
+ portsc &= ~PORT_DEV_ADDR;
+ portsc |= dev_addr<<25;
+ ehci_writel(ehci, portsc, &ehci->regs->port_status[port_num-1]);
+ return 0;
+}
+
+/*
+ * this function is used to check if the device support LPM
+ * if yes, mark the PORTSC register with PORT_LPM bit
+ */
+static int ehci_lpm_check(struct ehci_hcd *ehci, int port)
+{
+ u32 __iomem *portsc ;
+ u32 val32;
+ int retval;
+
+ portsc = &ehci->regs->port_status[port-1];
+ val32 = ehci_readl(ehci, portsc);
+ if (!(val32 & PORT_DEV_ADDR)) {
+ ehci_dbg(ehci, "LPM: no device attached\n");
+ return -ENODEV;
+ }
+ val32 |= PORT_LPM;
+ ehci_writel(ehci, val32, portsc);
+ msleep(5);
+ val32 |= PORT_SUSPEND;
+ ehci_dbg(ehci, "Sending LPM 0x%08x to port %d\n", val32, port);
+ ehci_writel(ehci, val32, portsc);
+ /* wait for ACK */
+ msleep(10);
+ retval = handshake(ehci, &ehci->regs->port_status[port-1], PORT_SSTS,
+ PORTSC_SUSPEND_STS_ACK, 125);
+ dbg_port(ehci, "LPM", port, val32);
+ if (retval != -ETIMEDOUT) {
+ ehci_dbg(ehci, "LPM: device ACK for LPM\n");
+ val32 |= PORT_LPM;
+ /*
+ * now device should be in L1 sleep, let's wake up the device
+ * so that we can complete enumeration.
+ */
+ ehci_writel(ehci, val32, portsc);
+ msleep(10);
+ val32 |= PORT_RESUME;
+ ehci_writel(ehci, val32, portsc);
+ } else {
+ ehci_dbg(ehci, "LPM: device does not ACK, disable LPM %d\n",
+ retval);
+ val32 &= ~PORT_LPM;
+ retval = -ETIMEDOUT;
+ ehci_writel(ehci, val32, portsc);
+ }
+
+ return retval;
+}
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 5450e62..116ae28 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -38,6 +38,7 @@
#include <linux/gpio.h>
#include <linux/regulator/consumer.h>
#include <linux/slab.h>
+#include <linux/usb/ulpi.h>
#include <plat/usb.h>
/*
@@ -236,6 +237,35 @@ static void omap_usb_utmi_init(struct ehci_hcd_omap *omap, u8 tll_channel_mask)
/*-------------------------------------------------------------------------*/
+static void omap_ehci_soft_phy_reset(struct ehci_hcd_omap *omap, u8 port)
+{
+ unsigned long timeout = jiffies + msecs_to_jiffies(1000);
+ unsigned reg = 0;
+
+ reg = ULPI_FUNC_CTRL_RESET
+ /* FUNCTION_CTRL_SET register */
+ | (ULPI_SET(ULPI_FUNC_CTRL) << EHCI_INSNREG05_ULPI_REGADD_SHIFT)
+ /* Write */
+ | (2 << EHCI_INSNREG05_ULPI_OPSEL_SHIFT)
+ /* PORTn */
+ | ((port + 1) << EHCI_INSNREG05_ULPI_PORTSEL_SHIFT)
+ /* start ULPI access*/
+ | (1 << EHCI_INSNREG05_ULPI_CONTROL_SHIFT);
+
+ ehci_omap_writel(omap->ehci_base, EHCI_INSNREG05_ULPI, reg);
+
+ /* Wait for ULPI access completion */
+ while ((ehci_omap_readl(omap->ehci_base, EHCI_INSNREG05_ULPI)
+ & (1 << EHCI_INSNREG05_ULPI_CONTROL_SHIFT))) {
+ cpu_relax();
+
+ if (time_after(jiffies, timeout)) {
+ dev_dbg(omap->dev, "phy reset operation timed out\n");
+ break;
+ }
+ }
+}
+
/* omap_start_ehc
* - Start the TI USBHOST controller
*/
@@ -425,6 +455,12 @@ static int omap_start_ehc(struct ehci_hcd_omap *omap, struct usb_hcd *hcd)
gpio_set_value(omap->reset_gpio_port[1], 1);
}
+ /* Soft reset the PHY using PHY reset command over ULPI */
+ if (omap->port_mode[0] == EHCI_HCD_OMAP_MODE_PHY)
+ omap_ehci_soft_phy_reset(omap, 0);
+ if (omap->port_mode[1] == EHCI_HCD_OMAP_MODE_PHY)
+ omap_ehci_soft_phy_reset(omap, 1);
+
return 0;
err_sys_status:
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index d43d176..58b72d7 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -114,6 +114,7 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
break;
case PCI_VENDOR_ID_INTEL:
ehci->need_io_watchdog = 0;
+ ehci->fs_i_thresh = 1;
if (pdev->device == 0x27cc) {
ehci->broken_periodic = 1;
ehci_info(ehci, "using broken periodic workaround\n");
@@ -277,7 +278,7 @@ done:
* Also they depend on separate root hub suspend/resume.
*/
-static int ehci_pci_suspend(struct usb_hcd *hcd)
+static int ehci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
{
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
unsigned long flags;
@@ -291,7 +292,7 @@ static int ehci_pci_suspend(struct usb_hcd *hcd)
* the root hub is either suspended or stopped.
*/
spin_lock_irqsave (&ehci->lock, flags);
- ehci_prepare_ports_for_controller_suspend(ehci);
+ ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup);
ehci_writel(ehci, 0, &ehci->regs->intr_enable);
(void)ehci_readl(ehci, &ehci->regs->intr_enable);
@@ -361,6 +362,22 @@ static int ehci_pci_resume(struct usb_hcd *hcd, bool hibernated)
}
#endif
+static int ehci_update_device(struct usb_hcd *hcd, struct usb_device *udev)
+{
+ struct ehci_hcd *ehci = hcd_to_ehci(hcd);
+ int rc = 0;
+
+ if (!udev->parent) /* udev is root hub itself, impossible */
+ rc = -1;
+ /* we only support lpm device connected to root hub yet */
+ if (ehci->has_lpm && !udev->parent->parent) {
+ rc = ehci_lpm_set_da(ehci, udev->devnum, udev->portnum);
+ if (!rc)
+ rc = ehci_lpm_check(ehci, udev->portnum);
+ }
+ return rc;
+}
+
static const struct hc_driver ehci_pci_hc_driver = {
.description = hcd_name,
.product_desc = "EHCI Host Controller",
@@ -407,6 +424,11 @@ static const struct hc_driver ehci_pci_hc_driver = {
.relinquish_port = ehci_relinquish_port,
.port_handed_over = ehci_port_handed_over,
+ /*
+ * call back when device connected and addressed
+ */
+ .update_device = ehci_update_device,
+
.clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
};
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 11a79c4..233c288 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -1126,8 +1126,7 @@ submit_async (
#endif
spin_lock_irqsave (&ehci->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &ehci_to_hcd(ehci)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
rc = -ESHUTDOWN;
goto done;
}
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index 805ec63..a92526d 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -880,8 +880,7 @@ static int intr_submit (
spin_lock_irqsave (&ehci->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &ehci_to_hcd(ehci)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
status = -ESHUTDOWN;
goto done_not_linked;
}
@@ -1075,15 +1074,6 @@ iso_stream_put(struct ehci_hcd *ehci, struct ehci_iso_stream *stream)
if (stream->ep)
stream->ep->hcpriv = NULL;
- if (stream->rescheduled) {
- ehci_info (ehci, "ep%d%s-iso rescheduled "
- "%lu times in %lu seconds\n",
- stream->bEndpointAddress, is_in ? "in" : "out",
- stream->rescheduled,
- ((jiffies - stream->start)/HZ)
- );
- }
-
kfree(stream);
}
}
@@ -1396,30 +1386,25 @@ iso_stream_schedule (
struct ehci_iso_stream *stream
)
{
- u32 now, next, start, period;
+ u32 now, next, start, period, span;
int status;
unsigned mod = ehci->periodic_size << 3;
struct ehci_iso_sched *sched = urb->hcpriv;
- struct pci_dev *pdev;
- if (sched->span > (mod - SCHEDULE_SLOP)) {
- ehci_dbg (ehci, "iso request %p too long\n", urb);
- status = -EFBIG;
- goto fail;
+ period = urb->interval;
+ span = sched->span;
+ if (!stream->highspeed) {
+ period <<= 3;
+ span <<= 3;
}
- if ((stream->depth + sched->span) > mod) {
- ehci_dbg (ehci, "request %p would overflow (%d+%d>%d)\n",
- urb, stream->depth, sched->span, mod);
+ if (span > mod - SCHEDULE_SLOP) {
+ ehci_dbg (ehci, "iso request %p too long\n", urb);
status = -EFBIG;
goto fail;
}
- period = urb->interval;
- if (!stream->highspeed)
- period <<= 3;
-
- now = ehci_readl(ehci, &ehci->regs->frame_index) % mod;
+ now = ehci_readl(ehci, &ehci->regs->frame_index) & (mod - 1);
/* Typical case: reuse current schedule, stream is still active.
* Hopefully there are no gaps from the host falling behind
@@ -1427,34 +1412,35 @@ iso_stream_schedule (
* slot in the schedule, implicitly assuming URB_ISO_ASAP.
*/
if (likely (!list_empty (&stream->td_list))) {
- pdev = to_pci_dev(ehci_to_hcd(ehci)->self.controller);
- start = stream->next_uframe;
+ u32 excess;
/* For high speed devices, allow scheduling within the
- * isochronous scheduling threshold. For full speed devices,
- * don't. (Work around for Intel ICH9 bug.)
+ * isochronous scheduling threshold. For full speed devices
+ * and Intel PCI-based controllers, don't (work around for
+ * Intel ICH9 bug).
*/
- if (!stream->highspeed &&
- pdev->vendor == PCI_VENDOR_ID_INTEL)
+ if (!stream->highspeed && ehci->fs_i_thresh)
next = now + ehci->i_thresh;
else
next = now;
- /* Fell behind (by up to twice the slop amount)? */
- if (((start - next) & (mod - 1)) >=
- mod - 2 * SCHEDULE_SLOP)
- start += period * DIV_ROUND_UP(
- (next - start) & (mod - 1),
- period);
-
- /* Tried to schedule too far into the future? */
- if (unlikely(((start - now) & (mod - 1)) + sched->span
- >= mod - 2 * SCHEDULE_SLOP)) {
+ /* Fell behind (by up to twice the slop amount)?
+ * We decide based on the time of the last currently-scheduled
+ * slot, not the time of the next available slot.
+ */
+ excess = (stream->next_uframe - period - next) & (mod - 1);
+ if (excess >= mod - 2 * SCHEDULE_SLOP)
+ start = next + excess - mod + period *
+ DIV_ROUND_UP(mod - excess, period);
+ else
+ start = next + excess + period;
+ if (start - now >= mod) {
+ ehci_dbg(ehci, "request %p would overflow (%d+%d >= %d)\n",
+ urb, start - now - period, period,
+ mod);
status = -EFBIG;
goto fail;
}
- stream->next_uframe = start;
- goto ready;
}
/* need to schedule; when's the next (u)frame we could start?
@@ -1463,51 +1449,60 @@ iso_stream_schedule (
* can also help high bandwidth if the dma and irq loads don't
* jump until after the queue is primed.
*/
- start = SCHEDULE_SLOP + (now & ~0x07);
- start %= mod;
- stream->next_uframe = start;
-
- /* NOTE: assumes URB_ISO_ASAP, to limit complexity/bugs */
-
- /* find a uframe slot with enough bandwidth */
- for (; start < (stream->next_uframe + period); start++) {
- int enough_space;
-
- /* check schedule: enough space? */
- if (stream->highspeed)
- enough_space = itd_slot_ok (ehci, mod, start,
- stream->usecs, period);
- else {
- if ((start % 8) >= 6)
- continue;
- enough_space = sitd_slot_ok (ehci, mod, stream,
- start, sched, period);
+ else {
+ start = SCHEDULE_SLOP + (now & ~0x07);
+
+ /* NOTE: assumes URB_ISO_ASAP, to limit complexity/bugs */
+
+ /* find a uframe slot with enough bandwidth */
+ next = start + period;
+ for (; start < next; start++) {
+
+ /* check schedule: enough space? */
+ if (stream->highspeed) {
+ if (itd_slot_ok(ehci, mod, start,
+ stream->usecs, period))
+ break;
+ } else {
+ if ((start % 8) >= 6)
+ continue;
+ if (sitd_slot_ok(ehci, mod, stream,
+ start, sched, period))
+ break;
+ }
}
- /* schedule it here if there's enough bandwidth */
- if (enough_space) {
- stream->next_uframe = start % mod;
- goto ready;
+ /* no room in the schedule */
+ if (start == next) {
+ ehci_dbg(ehci, "iso resched full %p (now %d max %d)\n",
+ urb, now, now + mod);
+ status = -ENOSPC;
+ goto fail;
}
}
- /* no room in the schedule */
- ehci_dbg (ehci, "iso %ssched full %p (now %d max %d)\n",
- list_empty (&stream->td_list) ? "" : "re",
- urb, now, now + mod);
- status = -ENOSPC;
+ /* Tried to schedule too far into the future? */
+ if (unlikely(start - now + span - period
+ >= mod - 2 * SCHEDULE_SLOP)) {
+ ehci_dbg(ehci, "request %p would overflow (%d+%d >= %d)\n",
+ urb, start - now, span - period,
+ mod - 2 * SCHEDULE_SLOP);
+ status = -EFBIG;
+ goto fail;
+ }
-fail:
- iso_sched_free (stream, sched);
- urb->hcpriv = NULL;
- return status;
+ stream->next_uframe = start & (mod - 1);
-ready:
/* report high speed start in uframes; full speed, in frames */
urb->start_frame = stream->next_uframe;
if (!stream->highspeed)
urb->start_frame >>= 3;
return 0;
+
+ fail:
+ iso_sched_free(stream, sched);
+ urb->hcpriv = NULL;
+ return status;
}
/*-------------------------------------------------------------------------*/
@@ -1602,7 +1597,7 @@ itd_link_urb (
struct ehci_iso_sched *iso_sched = urb->hcpriv;
struct ehci_itd *itd;
- next_uframe = stream->next_uframe % mod;
+ next_uframe = stream->next_uframe & (mod - 1);
if (unlikely (list_empty(&stream->td_list))) {
ehci_to_hcd(ehci)->self.bandwidth_allocated
@@ -1613,7 +1608,6 @@ itd_link_urb (
(stream->bEndpointAddress & USB_DIR_IN) ? "in" : "out",
urb->interval,
next_uframe >> 3, next_uframe & 0x7);
- stream->start = jiffies;
}
ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs++;
@@ -1639,14 +1633,13 @@ itd_link_urb (
itd_patch(ehci, itd, iso_sched, packet, uframe);
next_uframe += stream->interval;
- stream->depth += stream->interval;
- next_uframe %= mod;
+ next_uframe &= mod - 1;
packet++;
/* link completed itds into the schedule */
if (((next_uframe >> 3) != frame)
|| packet == urb->number_of_packets) {
- itd_link (ehci, frame % ehci->periodic_size, itd);
+ itd_link(ehci, frame & (ehci->periodic_size - 1), itd);
itd = NULL;
}
}
@@ -1695,7 +1688,6 @@ itd_complete (
t = hc32_to_cpup(ehci, &itd->hw_transaction [uframe]);
itd->hw_transaction [uframe] = 0;
- stream->depth -= stream->interval;
/* report transfer status */
if (unlikely (t & ISO_ERRS)) {
@@ -1815,8 +1807,7 @@ static int itd_submit (struct ehci_hcd *ehci, struct urb *urb,
/* schedule ... need to lock */
spin_lock_irqsave (&ehci->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &ehci_to_hcd(ehci)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
status = -ESHUTDOWN;
goto done_not_linked;
}
@@ -2024,9 +2015,8 @@ sitd_link_urb (
"sched devp %s ep%d%s-iso [%d] %dms/%04x\n",
urb->dev->devpath, stream->bEndpointAddress & 0x0f,
(stream->bEndpointAddress & USB_DIR_IN) ? "in" : "out",
- (next_uframe >> 3) % ehci->periodic_size,
+ (next_uframe >> 3) & (ehci->periodic_size - 1),
stream->interval, hc32_to_cpu(ehci, stream->splits));
- stream->start = jiffies;
}
ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs++;
@@ -2047,13 +2037,12 @@ sitd_link_urb (
sitd->urb = urb;
sitd_patch(ehci, stream, sitd, sched, packet);
- sitd_link (ehci, (next_uframe >> 3) % ehci->periodic_size,
+ sitd_link(ehci, (next_uframe >> 3) & (ehci->periodic_size - 1),
sitd);
next_uframe += stream->interval << 3;
- stream->depth += stream->interval << 3;
}
- stream->next_uframe = next_uframe % mod;
+ stream->next_uframe = next_uframe & (mod - 1);
/* don't need that schedule data any more */
iso_sched_free (stream, sched);
@@ -2111,7 +2100,6 @@ sitd_complete (
desc->actual_length = desc->length - SITD_LENGTH(t);
urb->actual_length += desc->actual_length;
}
- stream->depth -= stream->interval << 3;
/* handle completion now? */
if ((urb_index + 1) != urb->number_of_packets)
@@ -2201,8 +2189,7 @@ static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb,
/* schedule ... need to lock */
spin_lock_irqsave (&ehci->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &ehci_to_hcd(ehci)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
status = -ESHUTDOWN;
goto done_not_linked;
}
@@ -2263,7 +2250,7 @@ scan_periodic (struct ehci_hcd *ehci)
now_uframe = ehci->next_uframe;
if (HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) {
clock = ehci_readl(ehci, &ehci->regs->frame_index);
- clock_frame = (clock >> 3) % ehci->periodic_size;
+ clock_frame = (clock >> 3) & (ehci->periodic_size - 1);
} else {
clock = now_uframe + mod - 1;
clock_frame = -1;
@@ -2272,7 +2259,7 @@ scan_periodic (struct ehci_hcd *ehci)
free_cached_lists(ehci);
ehci->clock_frame = clock_frame;
}
- clock %= mod;
+ clock &= mod - 1;
clock_frame = clock >> 3;
for (;;) {
@@ -2361,7 +2348,7 @@ restart:
* frame is current.
*/
if (((frame == clock_frame) ||
- (((frame + 1) % ehci->periodic_size)
+ (((frame + 1) & (ehci->periodic_size - 1))
== clock_frame))
&& live
&& (q.sitd->hw_results &
@@ -2428,7 +2415,8 @@ restart:
|| ehci->periodic_sched == 0)
break;
ehci->next_uframe = now_uframe;
- now = ehci_readl(ehci, &ehci->regs->frame_index) % mod;
+ now = ehci_readl(ehci, &ehci->regs->frame_index) &
+ (mod - 1);
if (now_uframe == now)
break;
@@ -2441,7 +2429,7 @@ restart:
}
} else {
now_uframe++;
- now_uframe %= mod;
+ now_uframe &= mod - 1;
}
}
}
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 650a687..bde823f 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -130,6 +130,7 @@ struct ehci_hcd { /* one per controller */
unsigned has_amcc_usb23:1;
unsigned need_io_watchdog:1;
unsigned broken_periodic:1;
+ unsigned fs_i_thresh:1; /* Intel iso scheduling */
/* required for usb32 quirk */
#define OHCI_CTRL_HCFS (3 << 6)
@@ -140,7 +141,8 @@ struct ehci_hcd { /* one per controller */
#define OHCI_HCCTRL_LEN 0x4
__hc32 *ohci_hcctrl_reg;
unsigned has_hostpc:1;
-
+ unsigned has_lpm:1; /* support link power management */
+ unsigned has_ppcd:1; /* support per-port change bits */
u8 sbrn; /* packed release number */
/* irq statistics */
@@ -154,9 +156,6 @@ struct ehci_hcd { /* one per controller */
/* debug files */
#ifdef DEBUG
struct dentry *debug_dir;
- struct dentry *debug_async;
- struct dentry *debug_periodic;
- struct dentry *debug_registers;
#endif
};
@@ -401,15 +400,12 @@ struct ehci_iso_stream {
u32 refcount;
u8 bEndpointAddress;
u8 highspeed;
- u16 depth; /* depth in uframes */
struct list_head td_list; /* queued itds/sitds */
struct list_head free_list; /* list of unused itds/sitds */
struct usb_device *udev;
struct usb_host_endpoint *ep;
/* output of (re)scheduling */
- unsigned long start; /* jiffies */
- unsigned long rescheduled;
int next_uframe;
__hc32 splits;
@@ -538,11 +534,11 @@ struct ehci_fstn {
/* Prepare the PORTSC wakeup flags during controller suspend/resume */
-#define ehci_prepare_ports_for_controller_suspend(ehci) \
- ehci_adjust_port_wakeup_flags(ehci, true);
+#define ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup) \
+ ehci_adjust_port_wakeup_flags(ehci, true, do_wakeup);
-#define ehci_prepare_ports_for_controller_resume(ehci) \
- ehci_adjust_port_wakeup_flags(ehci, false);
+#define ehci_prepare_ports_for_controller_resume(ehci) \
+ ehci_adjust_port_wakeup_flags(ehci, false, false);
/*-------------------------------------------------------------------------*/
diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c
index 35742f8..9bfac65 100644
--- a/drivers/usb/host/hwa-hc.c
+++ b/drivers/usb/host/hwa-hc.c
@@ -159,7 +159,7 @@ static int hwahc_op_start(struct usb_hcd *usb_hcd)
goto error_set_cluster_id;
usb_hcd->uses_new_polling = 1;
- usb_hcd->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &usb_hcd->flags);
usb_hcd->state = HC_STATE_RUNNING;
result = 0;
out:
@@ -776,7 +776,7 @@ static int hwahc_probe(struct usb_interface *usb_iface,
goto error_alloc;
}
usb_hcd->wireless = 1;
- usb_hcd->flags |= HCD_FLAG_SAW_IRQ;
+ set_bit(HCD_FLAG_SAW_IRQ, &usb_hcd->flags);
wusbhc = usb_hcd_to_wusbhc(usb_hcd);
hwahc = container_of(wusbhc, struct hwahc, wusbhc);
hwahc_init(hwahc);
diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c
index ca0e98d..3e56303 100644
--- a/drivers/usb/host/imx21-hcd.c
+++ b/drivers/usb/host/imx21-hcd.c
@@ -1521,7 +1521,7 @@ static int imx21_hc_reset(struct usb_hcd *hcd)
return -ETIMEDOUT;
}
spin_unlock_irq(&imx21->lock);
- schedule_timeout(1);
+ schedule_timeout_uninterruptible(1);
spin_lock_irq(&imx21->lock);
}
spin_unlock_irqrestore(&imx21->lock, flags);
diff --git a/drivers/usb/host/isp1362.h b/drivers/usb/host/isp1362.h
index d995351..0f97820 100644
--- a/drivers/usb/host/isp1362.h
+++ b/drivers/usb/host/isp1362.h
@@ -8,29 +8,7 @@
/*
* Platform specific compile time options
*/
-#if defined(CONFIG_ARCH_KARO)
-#include <asm/arch/hardware.h>
-#include <asm/arch/pxa-regs.h>
-#include <asm/arch/karo.h>
-
-#define USE_32BIT 1
-
-
-/* These options are mutually eclusive */
-#define USE_PLATFORM_DELAY 1
-#define USE_NDELAY 0
-/*
- * MAX_ROOT_PORTS: Number of downstream ports
- *
- * The chip has two USB ports, one of which can be configured as
- * an USB device port, so the value of this constant is implementation
- * specific.
- */
-#define MAX_ROOT_PORTS 2
-#define DUMMY_DELAY_ACCESS do {} while (0)
-
-/* insert platform specific definitions for other machines here */
-#elif defined(CONFIG_BLACKFIN)
+#if defined(CONFIG_BLACKFIN)
#include <linux/io.h>
#define USE_32BIT 0
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index dbcafa2..d1a3dfc 100644
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -482,7 +482,6 @@ static int isp1760_run(struct usb_hcd *hcd)
u32 chipid;
hcd->uses_new_polling = 1;
- hcd->poll_rh = 0;
hcd->state = HC_STATE_RUNNING;
isp1760_enable_interrupts(hcd);
@@ -1450,7 +1449,7 @@ static int isp1760_prepare_enqueue(struct isp1760_hcd *priv, struct urb *urb,
epnum = urb->ep->desc.bEndpointAddress;
spin_lock_irqsave(&priv->lock, flags);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &priv_to_hcd(priv)->flags)) {
+ if (!HCD_HW_ACCESSIBLE(priv_to_hcd(priv))) {
rc = -ESHUTDOWN;
goto done;
}
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index 8ad2441..36abd2b 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -645,7 +645,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
hcd->product_desc,
hcd_name);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
size -= scnprintf (next, size,
"SUSPENDED (no register access)\n");
goto done;
@@ -687,7 +687,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
next += temp;
temp = scnprintf (next, size, "hub poll timer %s\n",
- ohci_to_hcd(ohci)->poll_rh ? "ON" : "off");
+ HCD_POLL_RH(ohci_to_hcd(ohci)) ? "ON" : "off");
size -= temp;
next += temp;
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 02864a2..c3b4ccc 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -212,7 +212,7 @@ static int ohci_urb_enqueue (
spin_lock_irqsave (&ohci->lock, flags);
/* don't submit to a dead HC */
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
retval = -ENODEV;
goto fail;
}
@@ -685,7 +685,7 @@ retry:
}
/* use rhsc irqs after khubd is fully initialized */
- hcd->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
hcd->uses_new_polling = 1;
/* start controller operations */
@@ -822,7 +822,7 @@ static irqreturn_t ohci_irq (struct usb_hcd *hcd)
else if (ints & OHCI_INTR_RD) {
ohci_vdbg(ohci, "resume detect\n");
ohci_writel(ohci, OHCI_INTR_RD, ®s->intrstatus);
- hcd->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
if (ohci->autostop) {
spin_lock (&ohci->lock);
ohci_rh_resume (ohci);
diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c
index 65cac8c..cddcda9 100644
--- a/drivers/usb/host/ohci-hub.c
+++ b/drivers/usb/host/ohci-hub.c
@@ -284,7 +284,7 @@ static int ohci_bus_suspend (struct usb_hcd *hcd)
spin_lock_irq (&ohci->lock);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+ if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
rc = -ESHUTDOWN;
else
rc = ohci_rh_suspend (ohci, 0);
@@ -302,7 +302,7 @@ static int ohci_bus_resume (struct usb_hcd *hcd)
spin_lock_irq (&ohci->lock);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+ if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
rc = -ESHUTDOWN;
else
rc = ohci_rh_resume (ohci);
@@ -355,6 +355,11 @@ static void ohci_finish_controller_resume(struct usb_hcd *hcd)
ohci_readl(ohci, &ohci->regs->intrenable);
msleep(20);
}
+
+ /* Does the root hub have a port wakeup pending? */
+ if (ohci_readl(ohci, &ohci->regs->intrstatus) &
+ (OHCI_INTR_RD | OHCI_INTR_RHSC))
+ usb_hcd_resume_root_hub(hcd);
}
/* Carry out polling-, autostop-, and autoresume-related state changes */
@@ -364,7 +369,7 @@ static int ohci_root_hub_state_changes(struct ohci_hcd *ohci, int changed,
int poll_rh = 1;
int rhsc_enable;
- /* Some broken controllers never turn off RHCS in the interrupt
+ /* Some broken controllers never turn off RHSC in the interrupt
* status register. For their sake we won't re-enable RHSC
* interrupts if the interrupt bit is already active.
*/
@@ -489,7 +494,7 @@ ohci_hub_status_data (struct usb_hcd *hcd, char *buf)
unsigned long flags;
spin_lock_irqsave (&ohci->lock, flags);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
goto done;
/* undocumented erratum seen on at least rev D */
@@ -533,8 +538,12 @@ ohci_hub_status_data (struct usb_hcd *hcd, char *buf)
}
}
- hcd->poll_rh = ohci_root_hub_state_changes(ohci, changed,
- any_connected, rhsc_status);
+ if (ohci_root_hub_state_changes(ohci, changed,
+ any_connected, rhsc_status))
+ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ else
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
done:
spin_unlock_irqrestore (&ohci->lock, flags);
@@ -701,7 +710,7 @@ static int ohci_hub_control (
u32 temp;
int retval = 0;
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+ if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
return -ESHUTDOWN;
switch (typeReq) {
diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c
index b8a1148..6bdc8b2 100644
--- a/drivers/usb/host/ohci-pci.c
+++ b/drivers/usb/host/ohci-pci.c
@@ -392,7 +392,7 @@ static int __devinit ohci_pci_start (struct usb_hcd *hcd)
#ifdef CONFIG_PM
-static int ohci_pci_suspend(struct usb_hcd *hcd)
+static int ohci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
{
struct ohci_hcd *ohci = hcd_to_ohci (hcd);
unsigned long flags;
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
index 23fd6a8..48ee694 100644
--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -93,8 +93,11 @@ static void ssb_ohci_detach(struct ssb_device *dev)
{
struct usb_hcd *hcd = ssb_get_drvdata(dev);
+ if (hcd->driver->shutdown)
+ hcd->driver->shutdown(hcd);
usb_remove_hcd(hcd);
iounmap(hcd->regs);
+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
usb_put_hcd(hcd);
ssb_device_disable(dev, 0);
}
@@ -106,10 +109,52 @@ static int ssb_ohci_attach(struct ssb_device *dev)
int err = -ENOMEM;
u32 tmp, flags = 0;
- if (dev->id.coreid == SSB_DEV_USB11_HOSTDEV)
- flags |= SSB_OHCI_TMSLOW_HOSTMODE;
+ if (dma_set_mask(dev->dma_dev, DMA_BIT_MASK(32)) ||
+ dma_set_coherent_mask(dev->dma_dev, DMA_BIT_MASK(32)))
+ return -EOPNOTSUPP;
- ssb_device_enable(dev, flags);
+ if (dev->id.coreid == SSB_DEV_USB11_HOSTDEV) {
+ /* Put the device into host-mode. */
+ flags |= SSB_OHCI_TMSLOW_HOSTMODE;
+ ssb_device_enable(dev, flags);
+ } else if (dev->id.coreid == SSB_DEV_USB20_HOST) {
+ /*
+ * USB 2.0 special considerations:
+ *
+ * In addition to the standard SSB reset sequence, the Host
+ * Control Register must be programmed to bring the USB core
+ * and various phy components out of reset.
+ */
+ ssb_device_enable(dev, 0);
+ ssb_write32(dev, 0x200, 0x7ff);
+
+ /* Change Flush control reg */
+ tmp = ssb_read32(dev, 0x400);
+ tmp &= ~8;
+ ssb_write32(dev, 0x400, tmp);
+ tmp = ssb_read32(dev, 0x400);
+
+ /* Change Shim control reg */
+ tmp = ssb_read32(dev, 0x304);
+ tmp &= ~0x100;
+ ssb_write32(dev, 0x304, tmp);
+ tmp = ssb_read32(dev, 0x304);
+
+ udelay(1);
+
+ /* Work around for 5354 failures */
+ if (dev->id.revision == 2 && dev->bus->chip_id == 0x5354) {
+ /* Change syn01 reg */
+ tmp = 0x00fe00fe;
+ ssb_write32(dev, 0x894, tmp);
+
+ /* Change syn03 reg */
+ tmp = ssb_read32(dev, 0x89c);
+ tmp |= 0x1;
+ ssb_write32(dev, 0x89c, tmp);
+ }
+ } else
+ ssb_device_enable(dev, 0);
hcd = usb_create_hcd(&ssb_ohci_hc_driver, dev->dev,
dev_name(dev->dev));
@@ -200,6 +245,7 @@ static int ssb_ohci_resume(struct ssb_device *dev)
static const struct ssb_device_id ssb_ohci_table[] = {
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB11_HOSTDEV, SSB_ANY_REV),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB11_HOST, SSB_ANY_REV),
+ SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB20_HOST, SSB_ANY_REV),
SSB_DEVTABLE_END
};
MODULE_DEVICE_TABLE(ssb, ssb_ohci_table);
diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c
index f608dfd..d9c85a2 100644
--- a/drivers/usb/host/oxu210hp-hcd.c
+++ b/drivers/usb/host/oxu210hp-hcd.c
@@ -1641,8 +1641,7 @@ static int submit_async(struct oxu_hcd *oxu, struct urb *urb,
#endif
spin_lock_irqsave(&oxu->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &oxu_to_hcd(oxu)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(oxu_to_hcd(oxu)))) {
rc = -ESHUTDOWN;
goto done;
}
@@ -2209,8 +2208,7 @@ static int intr_submit(struct oxu_hcd *oxu, struct urb *urb,
spin_lock_irqsave(&oxu->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
- &oxu_to_hcd(oxu)->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(oxu_to_hcd(oxu)))) {
status = -ESHUTDOWN;
goto done;
}
@@ -2715,7 +2713,6 @@ static int oxu_run(struct usb_hcd *hcd)
u32 temp, hcc_params;
hcd->uses_new_polling = 1;
- hcd->poll_rh = 0;
/* EHCI spec section 4.1 */
retval = ehci_reset(oxu);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index bcf9f0e..990f06b 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -813,8 +813,11 @@ static int sl811h_urb_enqueue(
#endif
/* avoid all allocations within spinlocks */
- if (!hep->hcpriv)
+ if (!hep->hcpriv) {
ep = kzalloc(sizeof *ep, mem_flags);
+ if (ep == NULL)
+ return -ENOMEM;
+ }
spin_lock_irqsave(&sl811->lock, flags);
diff --git a/drivers/usb/host/uhci-debug.c b/drivers/usb/host/uhci-debug.c
index 98cf0b2..6e7fb5f 100644
--- a/drivers/usb/host/uhci-debug.c
+++ b/drivers/usb/host/uhci-debug.c
@@ -17,7 +17,6 @@
#include "uhci-hcd.h"
-#define uhci_debug_operations (* (const struct file_operations *) NULL)
static struct dentry *uhci_debugfs_root;
#ifdef DEBUG
@@ -495,18 +494,16 @@ static int uhci_debug_open(struct inode *inode, struct file *file)
{
struct uhci_hcd *uhci = inode->i_private;
struct uhci_debug *up;
- int ret = -ENOMEM;
unsigned long flags;
- lock_kernel();
up = kmalloc(sizeof(*up), GFP_KERNEL);
if (!up)
- goto out;
+ return -ENOMEM;
up->data = kmalloc(MAX_OUTPUT, GFP_KERNEL);
if (!up->data) {
kfree(up);
- goto out;
+ return -ENOMEM;
}
up->size = 0;
@@ -517,10 +514,7 @@ static int uhci_debug_open(struct inode *inode, struct file *file)
file->private_data = up;
- ret = 0;
-out:
- unlock_kernel();
- return ret;
+ return 0;
}
static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
@@ -528,9 +522,9 @@ static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
struct uhci_debug *up;
loff_t new = -1;
- lock_kernel();
up = file->private_data;
+ /* XXX: atomic 64bit seek access, but that needs to be fixed in the VFS */
switch (whence) {
case 0:
new = off;
@@ -539,11 +533,10 @@ static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
new = file->f_pos + off;
break;
}
- if (new < 0 || new > up->size) {
- unlock_kernel();
+
+ if (new < 0 || new > up->size)
return -EINVAL;
- }
- unlock_kernel();
+
return (file->f_pos = new);
}
@@ -564,7 +557,6 @@ static int uhci_debug_release(struct inode *inode, struct file *file)
return 0;
}
-#undef uhci_debug_operations
static const struct file_operations uhci_debug_operations = {
.owner = THIS_MODULE,
.open = uhci_debug_open,
@@ -572,6 +564,7 @@ static const struct file_operations uhci_debug_operations = {
.read = uhci_debug_read,
.release = uhci_debug_release,
};
+#define UHCI_DEBUG_OPS
#endif /* CONFIG_DEBUG_FS */
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 6637e52..f52d04d 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -140,7 +140,7 @@ static void finish_reset(struct uhci_hcd *uhci)
uhci->rh_state = UHCI_RH_RESET;
uhci->is_stopped = UHCI_IS_STOPPED;
uhci_to_hcd(uhci)->state = HC_STATE_HALT;
- uhci_to_hcd(uhci)->poll_rh = 0;
+ clear_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
uhci->dead = 0; /* Full reset resurrects the controller */
}
@@ -176,6 +176,8 @@ static void check_and_reset_hc(struct uhci_hcd *uhci)
*/
static void configure_hc(struct uhci_hcd *uhci)
{
+ struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
+
/* Set the frame length to the default: 1 ms exactly */
outb(USBSOF_DEFAULT, uhci->io_addr + USBSOF);
@@ -191,8 +193,11 @@ static void configure_hc(struct uhci_hcd *uhci)
mb();
/* Enable PIRQ */
- pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP,
- USBLEGSUP_DEFAULT);
+ pci_write_config_word(pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
+
+ /* Disable platform-specific non-PME# wakeup */
+ if (pdev->vendor == PCI_VENDOR_ID_INTEL)
+ pci_write_config_byte(pdev, USBRES_INTEL, 0);
}
@@ -344,7 +349,10 @@ __acquires(uhci->lock)
/* If interrupts don't work and remote wakeup is enabled then
* the suspended root hub needs to be polled.
*/
- uhci_to_hcd(uhci)->poll_rh = (!int_enable && wakeup_enable);
+ if (!int_enable && wakeup_enable)
+ set_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
+ else
+ clear_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
uhci_scan_schedule(uhci);
uhci_fsbr_off(uhci);
@@ -363,7 +371,7 @@ static void start_rh(struct uhci_hcd *uhci)
uhci->io_addr + USBINTR);
mb();
uhci->rh_state = UHCI_RH_RUNNING;
- uhci_to_hcd(uhci)->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
}
static void wakeup_rh(struct uhci_hcd *uhci)
@@ -589,7 +597,7 @@ static int uhci_start(struct usb_hcd *hcd)
struct uhci_hcd *uhci = hcd_to_uhci(hcd);
int retval = -EBUSY;
int i;
- struct dentry *dentry;
+ struct dentry __maybe_unused *dentry;
hcd->uses_new_polling = 1;
@@ -599,18 +607,16 @@ static int uhci_start(struct usb_hcd *hcd)
INIT_LIST_HEAD(&uhci->idle_qh_list);
init_waitqueue_head(&uhci->waitqh);
- if (DEBUG_CONFIGURED) {
- dentry = debugfs_create_file(hcd->self.bus_name,
- S_IFREG|S_IRUGO|S_IWUSR, uhci_debugfs_root,
- uhci, &uhci_debug_operations);
- if (!dentry) {
- dev_err(uhci_dev(uhci), "couldn't create uhci "
- "debugfs entry\n");
- retval = -ENOMEM;
- goto err_create_debug_entry;
- }
- uhci->dentry = dentry;
+#ifdef UHCI_DEBUG_OPS
+ dentry = debugfs_create_file(hcd->self.bus_name,
+ S_IFREG|S_IRUGO|S_IWUSR, uhci_debugfs_root,
+ uhci, &uhci_debug_operations);
+ if (!dentry) {
+ dev_err(uhci_dev(uhci), "couldn't create uhci debugfs entry\n");
+ return -ENOMEM;
}
+ uhci->dentry = dentry;
+#endif
uhci->frame = dma_alloc_coherent(uhci_dev(uhci),
UHCI_NUMFRAMES * sizeof(*uhci->frame),
@@ -691,7 +697,9 @@ static int uhci_start(struct usb_hcd *hcd)
configure_hc(uhci);
uhci->is_initialized = 1;
+ spin_lock_irq(&uhci->lock);
start_rh(uhci);
+ spin_unlock_irq(&uhci->lock);
return 0;
/*
@@ -722,7 +730,6 @@ err_alloc_frame_cpu:
err_alloc_frame:
debugfs_remove(uhci->dentry);
-err_create_debug_entry:
return retval;
}
@@ -731,7 +738,7 @@ static void uhci_stop(struct usb_hcd *hcd)
struct uhci_hcd *uhci = hcd_to_uhci(hcd);
spin_lock_irq(&uhci->lock);
- if (test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) && !uhci->dead)
+ if (HCD_HW_ACCESSIBLE(hcd) && !uhci->dead)
uhci_hc_died(uhci);
uhci_scan_schedule(uhci);
spin_unlock_irq(&uhci->lock);
@@ -748,7 +755,7 @@ static int uhci_rh_suspend(struct usb_hcd *hcd)
int rc = 0;
spin_lock_irq(&uhci->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
rc = -ESHUTDOWN;
else if (uhci->dead)
; /* Dead controllers tell no tales */
@@ -775,7 +782,7 @@ static int uhci_rh_resume(struct usb_hcd *hcd)
int rc = 0;
spin_lock_irq(&uhci->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+ if (!HCD_HW_ACCESSIBLE(hcd))
rc = -ESHUTDOWN;
else if (!uhci->dead)
wakeup_rh(uhci);
@@ -783,15 +790,16 @@ static int uhci_rh_resume(struct usb_hcd *hcd)
return rc;
}
-static int uhci_pci_suspend(struct usb_hcd *hcd)
+static int uhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
{
struct uhci_hcd *uhci = hcd_to_uhci(hcd);
+ struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
int rc = 0;
dev_dbg(uhci_dev(uhci), "%s\n", __func__);
spin_lock_irq(&uhci->lock);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+ if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
goto done_okay; /* Already suspended or dead */
if (uhci->rh_state > UHCI_RH_SUSPENDED) {
@@ -803,11 +811,15 @@ static int uhci_pci_suspend(struct usb_hcd *hcd)
/* All PCI host controllers are required to disable IRQ generation
* at the source, so we must turn off PIRQ.
*/
- pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP, 0);
- mb();
- hcd->poll_rh = 0;
-
- /* FIXME: Enable non-PME# remote wakeup? */
+ pci_write_config_word(pdev, USBLEGSUP, 0);
+ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
+ /* Enable platform-specific non-PME# wakeup */
+ if (do_wakeup) {
+ if (pdev->vendor == PCI_VENDOR_ID_INTEL)
+ pci_write_config_byte(pdev, USBRES_INTEL,
+ USBPORT1EN | USBPORT2EN);
+ }
done_okay:
clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
@@ -826,7 +838,6 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
* even if the controller was dead.
*/
set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
- mb();
spin_lock_irq(&uhci->lock);
@@ -834,8 +845,6 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
if (hibernated)
uhci_hc_died(uhci);
- /* FIXME: Disable non-PME# remote wakeup? */
-
/* The firmware or a boot kernel may have changed the controller
* settings during a system wakeup. Check it and reconfigure
* to avoid problems.
@@ -845,22 +854,20 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
/* If the controller was dead before, it's back alive now */
configure_hc(uhci);
- if (uhci->rh_state == UHCI_RH_RESET) {
-
- /* The controller had to be reset */
+ /* Tell the core if the controller had to be reset */
+ if (uhci->rh_state == UHCI_RH_RESET)
usb_root_hub_lost_power(hcd->self.root_hub);
- suspend_rh(uhci, UHCI_RH_SUSPENDED);
- }
spin_unlock_irq(&uhci->lock);
/* If interrupts don't work and remote wakeup is enabled then
* the suspended root hub needs to be polled.
*/
- if (!uhci->RD_enable && hcd->self.root_hub->do_remote_wakeup) {
- hcd->poll_rh = 1;
- usb_hcd_poll_rh_status(hcd);
- }
+ if (!uhci->RD_enable && hcd->self.root_hub->do_remote_wakeup)
+ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
+ /* Does the root hub have a port wakeup pending? */
+ usb_hcd_poll_rh_status(hcd);
return 0;
}
#endif
diff --git a/drivers/usb/host/uhci-hcd.h b/drivers/usb/host/uhci-hcd.h
index 26bd1b2..49bf279 100644
--- a/drivers/usb/host/uhci-hcd.h
+++ b/drivers/usb/host/uhci-hcd.h
@@ -67,12 +67,17 @@
#define USBPORTSC_RES3 0x4000 /* reserved, write zeroes */
#define USBPORTSC_RES4 0x8000 /* reserved, write zeroes */
-/* Legacy support register */
+/* PCI legacy support register */
#define USBLEGSUP 0xc0
#define USBLEGSUP_DEFAULT 0x2000 /* only PIRQ enable set */
#define USBLEGSUP_RWC 0x8f00 /* the R/WC bits */
#define USBLEGSUP_RO 0x5040 /* R/O and reserved bits */
+/* PCI Intel-specific resume-enable register */
+#define USBRES_INTEL 0xc4
+#define USBPORT1EN 0x01
+#define USBPORT2EN 0x02
+
#define UHCI_PTR_BITS cpu_to_le32(0x000F)
#define UHCI_PTR_TERM cpu_to_le32(0x0001)
#define UHCI_PTR_QH cpu_to_le32(0x0002)
diff --git a/drivers/usb/host/uhci-hub.c b/drivers/usb/host/uhci-hub.c
index 8270055..6d59c0f 100644
--- a/drivers/usb/host/uhci-hub.c
+++ b/drivers/usb/host/uhci-hub.c
@@ -190,7 +190,7 @@ static int uhci_hub_status_data(struct usb_hcd *hcd, char *buf)
spin_lock_irqsave(&uhci->lock, flags);
uhci_scan_schedule(uhci);
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+ if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
goto done;
uhci_check_ports(uhci);
@@ -200,7 +200,7 @@ static int uhci_hub_status_data(struct usb_hcd *hcd, char *buf)
case UHCI_RH_SUSPENDING:
case UHCI_RH_SUSPENDED:
/* if port change, ask to be resumed */
- if (status)
+ if (status || uhci->resuming_ports)
usb_hcd_resume_root_hub(hcd);
break;
@@ -246,7 +246,7 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
u16 wPortChange, wPortStatus;
unsigned long flags;
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+ if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
return -ETIMEDOUT;
spin_lock_irqsave(&uhci->lock, flags);
diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
index acd582c..d3ade40 100644
--- a/drivers/usb/host/uhci-q.c
+++ b/drivers/usb/host/uhci-q.c
@@ -565,7 +565,7 @@ static void uhci_unlink_qh(struct uhci_hcd *uhci, struct uhci_qh *qh)
qh->unlink_frame = uhci->frame_number;
/* Force an interrupt so we know when the QH is fully unlinked */
- if (list_empty(&uhci->skel_unlink_qh->node))
+ if (list_empty(&uhci->skel_unlink_qh->node) || uhci->is_stopped)
uhci_set_next_interrupt(uhci);
/* Move the QH from its old list to the end of the unlinking list */
@@ -1667,7 +1667,7 @@ static int uhci_advance_check(struct uhci_hcd *uhci, struct uhci_qh *qh)
qh->advance_jiffies = jiffies;
goto done;
}
- ret = 0;
+ ret = uhci->is_stopped;
}
/* The queue hasn't advanced; check for timeout */
diff --git a/drivers/usb/host/whci/hcd.c b/drivers/usb/host/whci/hcd.c
index e0d3401..72b6892 100644
--- a/drivers/usb/host/whci/hcd.c
+++ b/drivers/usb/host/whci/hcd.c
@@ -68,7 +68,7 @@ static int whc_start(struct usb_hcd *usb_hcd)
whc_write_wusbcmd(whc, WUSBCMD_RUN, WUSBCMD_RUN);
usb_hcd->uses_new_polling = 1;
- usb_hcd->poll_rh = 1;
+ set_bit(HCD_FLAG_POLL_RH, &usb_hcd->flags);
usb_hcd->state = HC_STATE_RUNNING;
out:
diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c
index ab5a14f..dc0ab83 100644
--- a/drivers/usb/host/whci/qset.c
+++ b/drivers/usb/host/whci/qset.c
@@ -475,7 +475,7 @@ static int qset_add_urb_sg(struct whc *whc, struct whc_qset *qset, struct urb *u
|| (prev_end & (WHCI_PAGE_SIZE-1))
|| (dma_addr & (WHCI_PAGE_SIZE-1))
|| std->len + WHCI_PAGE_SIZE > QTD_MAX_XFER_SIZE) {
- if (std->len % qset->max_packet != 0)
+ if (std && std->len % qset->max_packet != 0)
return -EINVAL;
std = qset_new_std(whc, qset, urb, mem_flags);
if (std == NULL) {
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 2eb658d..4e51343 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -391,49 +391,6 @@ struct xhci_ring *xhci_stream_id_to_ring(
return ep->stream_info->stream_rings[stream_id];
}
-struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
- unsigned int slot_id, unsigned int ep_index,
- unsigned int stream_id)
-{
- struct xhci_virt_ep *ep;
-
- ep = &xhci->devs[slot_id]->eps[ep_index];
- /* Common case: no streams */
- if (!(ep->ep_state & EP_HAS_STREAMS))
- return ep->ring;
-
- if (stream_id == 0) {
- xhci_warn(xhci,
- "WARN: Slot ID %u, ep index %u has streams, "
- "but URB has no stream ID.\n",
- slot_id, ep_index);
- return NULL;
- }
-
- if (stream_id < ep->stream_info->num_streams)
- return ep->stream_info->stream_rings[stream_id];
-
- xhci_warn(xhci,
- "WARN: Slot ID %u, ep index %u has "
- "stream IDs 1 to %u allocated, "
- "but stream ID %u is requested.\n",
- slot_id, ep_index,
- ep->stream_info->num_streams - 1,
- stream_id);
- return NULL;
-}
-
-/* Get the right ring for the given URB.
- * If the endpoint supports streams, boundary check the URB's stream ID.
- * If the endpoint doesn't support streams, return the singular endpoint ring.
- */
-struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
- struct urb *urb)
-{
- return xhci_triad_to_transfer_ring(xhci, urb->dev->slot_id,
- xhci_get_endpoint_index(&urb->ep->desc), urb->stream_id);
-}
-
#ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
static int xhci_test_radix_tree(struct xhci_hcd *xhci,
unsigned int num_streams,
@@ -1112,8 +1069,18 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, ep_index);
/* Set up the endpoint ring */
- virt_dev->eps[ep_index].new_ring =
- xhci_ring_alloc(xhci, 1, true, mem_flags);
+ /*
+ * Isochronous endpoint ring needs bigger size because one isoc URB
+ * carries multiple packets and it will insert multiple tds to the
+ * ring.
+ * This should be replaced with dynamic ring resizing in the future.
+ */
+ if (usb_endpoint_xfer_isoc(&ep->desc))
+ virt_dev->eps[ep_index].new_ring =
+ xhci_ring_alloc(xhci, 8, true, mem_flags);
+ else
+ virt_dev->eps[ep_index].new_ring =
+ xhci_ring_alloc(xhci, 1, true, mem_flags);
if (!virt_dev->eps[ep_index].new_ring) {
/* Attempt to use the ring cache */
if (virt_dev->num_rings_cached == 0)
@@ -1124,6 +1091,7 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
virt_dev->num_rings_cached--;
xhci_reinit_cached_ring(xhci, virt_dev->eps[ep_index].new_ring);
}
+ virt_dev->eps[ep_index].skip = false;
ep_ring = virt_dev->eps[ep_index].new_ring;
ep_ctx->deq = ep_ring->first_seg->dma | ep_ring->cycle_state;
@@ -1389,6 +1357,22 @@ struct xhci_command *xhci_alloc_command(struct xhci_hcd *xhci,
return command;
}
+void xhci_urb_free_priv(struct xhci_hcd *xhci, struct urb_priv *urb_priv)
+{
+ int last;
+
+ if (!urb_priv)
+ return;
+
+ last = urb_priv->length - 1;
+ if (last >= 0) {
+ int i;
+ for (i = 0; i <= last; i++)
+ kfree(urb_priv->td[i]);
+ }
+ kfree(urb_priv);
+}
+
void xhci_free_command(struct xhci_hcd *xhci,
struct xhci_command *command)
{
@@ -1588,7 +1572,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
unsigned int num_tests;
int i, ret;
- num_tests = sizeof(simple_test_vector) / sizeof(simple_test_vector[0]);
+ num_tests = ARRAY_SIZE(simple_test_vector);
for (i = 0; i < num_tests; i++) {
ret = xhci_test_trb_in_td(xhci,
xhci->event_ring->first_seg,
@@ -1601,7 +1585,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
return ret;
}
- num_tests = sizeof(complex_test_vector) / sizeof(complex_test_vector[0]);
+ num_tests = ARRAY_SIZE(complex_test_vector);
for (i = 0; i < num_tests; i++) {
ret = xhci_test_trb_in_td(xhci,
complex_test_vector[i].input_seg,
@@ -1617,6 +1601,29 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
return 0;
}
+static void xhci_set_hc_event_deq(struct xhci_hcd *xhci)
+{
+ u64 temp;
+ dma_addr_t deq;
+
+ deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
+ xhci->event_ring->dequeue);
+ if (deq == 0 && !in_interrupt())
+ xhci_warn(xhci, "WARN something wrong with SW event ring "
+ "dequeue ptr.\n");
+ /* Update HC event ring dequeue pointer */
+ temp = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+ temp &= ERST_PTR_MASK;
+ /* Don't clear the EHB bit (which is RW1C) because
+ * there might be more events to service.
+ */
+ temp &= ~ERST_EHB;
+ xhci_dbg(xhci, "// Write event ring dequeue pointer, "
+ "preserving EHB bit\n");
+ xhci_write_64(xhci, ((u64) deq & (u64) ~ERST_PTR_MASK) | temp,
+ &xhci->ir_set->erst_dequeue);
+}
+
int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags)
{
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 11482b6..f7efe02 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -53,6 +53,7 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
struct xhci_hcd *xhci = hcd_to_xhci(hcd);
struct pci_dev *pdev = to_pci_dev(hcd->self.controller);
int retval;
+ u32 temp;
hcd->self.sg_tablesize = TRBS_PER_SEGMENT - 2;
@@ -93,6 +94,14 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
return retval;
xhci_dbg(xhci, "Reset complete\n");
+ temp = xhci_readl(xhci, &xhci->cap_regs->hcc_params);
+ if (HCC_64BIT_ADDR(temp)) {
+ xhci_dbg(xhci, "Enabling 64-bit DMA addresses.\n");
+ dma_set_mask(hcd->self.controller, DMA_BIT_MASK(64));
+ } else {
+ dma_set_mask(hcd->self.controller, DMA_BIT_MASK(32));
+ }
+
xhci_dbg(xhci, "Calling HCD init\n");
/* Initialize HCD and host controller data structures. */
retval = xhci_init(hcd);
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index bfc99a9..bc3f4f4 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -301,28 +301,6 @@ static int room_on_ring(struct xhci_hcd *xhci, struct xhci_ring *ring,
return 1;
}
-void xhci_set_hc_event_deq(struct xhci_hcd *xhci)
-{
- u64 temp;
- dma_addr_t deq;
-
- deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
- xhci->event_ring->dequeue);
- if (deq == 0 && !in_interrupt())
- xhci_warn(xhci, "WARN something wrong with SW event ring "
- "dequeue ptr.\n");
- /* Update HC event ring dequeue pointer */
- temp = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
- temp &= ERST_PTR_MASK;
- /* Don't clear the EHB bit (which is RW1C) because
- * there might be more events to service.
- */
- temp &= ~ERST_EHB;
- xhci_dbg(xhci, "// Write event ring dequeue pointer, preserving EHB bit\n");
- xhci_write_64(xhci, ((u64) deq & (u64) ~ERST_PTR_MASK) | temp,
- &xhci->ir_set->erst_dequeue);
-}
-
/* Ring the host controller doorbell after placing a command on the ring */
void xhci_ring_cmd_db(struct xhci_hcd *xhci)
{
@@ -359,11 +337,6 @@ static void ring_ep_doorbell(struct xhci_hcd *xhci,
field = xhci_readl(xhci, db_addr) & DB_MASK;
field |= EPI_TO_DB(ep_index) | STREAM_ID_TO_DB(stream_id);
xhci_writel(xhci, field, db_addr);
- /* Flush PCI posted writes - FIXME Matthew Wilcox says this
- * isn't time-critical and we shouldn't make the CPU wait for
- * the flush.
- */
- xhci_readl(xhci, db_addr);
}
}
@@ -419,6 +392,50 @@ static struct xhci_segment *find_trb_seg(
return cur_seg;
}
+
+static struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
+ unsigned int slot_id, unsigned int ep_index,
+ unsigned int stream_id)
+{
+ struct xhci_virt_ep *ep;
+
+ ep = &xhci->devs[slot_id]->eps[ep_index];
+ /* Common case: no streams */
+ if (!(ep->ep_state & EP_HAS_STREAMS))
+ return ep->ring;
+
+ if (stream_id == 0) {
+ xhci_warn(xhci,
+ "WARN: Slot ID %u, ep index %u has streams, "
+ "but URB has no stream ID.\n",
+ slot_id, ep_index);
+ return NULL;
+ }
+
+ if (stream_id < ep->stream_info->num_streams)
+ return ep->stream_info->stream_rings[stream_id];
+
+ xhci_warn(xhci,
+ "WARN: Slot ID %u, ep index %u has "
+ "stream IDs 1 to %u allocated, "
+ "but stream ID %u is requested.\n",
+ slot_id, ep_index,
+ ep->stream_info->num_streams - 1,
+ stream_id);
+ return NULL;
+}
+
+/* Get the right ring for the given URB.
+ * If the endpoint supports streams, boundary check the URB's stream ID.
+ * If the endpoint doesn't support streams, return the singular endpoint ring.
+ */
+static struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
+ struct urb *urb)
+{
+ return xhci_triad_to_transfer_ring(xhci, urb->dev->slot_id,
+ xhci_get_endpoint_index(&urb->ep->desc), urb->stream_id);
+}
+
/*
* Move the xHC's endpoint ring dequeue pointer past cur_td.
* Record the new state of the xHC's endpoint ring dequeue segment,
@@ -578,16 +595,24 @@ static void xhci_giveback_urb_in_irq(struct xhci_hcd *xhci,
struct xhci_td *cur_td, int status, char *adjective)
{
struct usb_hcd *hcd = xhci_to_hcd(xhci);
+ struct urb *urb;
+ struct urb_priv *urb_priv;
- cur_td->urb->hcpriv = NULL;
- usb_hcd_unlink_urb_from_ep(hcd, cur_td->urb);
- xhci_dbg(xhci, "Giveback %s URB %p\n", adjective, cur_td->urb);
+ urb = cur_td->urb;
+ urb_priv = urb->hcpriv;
+ urb_priv->td_cnt++;
- spin_unlock(&xhci->lock);
- usb_hcd_giveback_urb(hcd, cur_td->urb, status);
- kfree(cur_td);
- spin_lock(&xhci->lock);
- xhci_dbg(xhci, "%s URB given back\n", adjective);
+ /* Only giveback urb when this is the last td in urb */
+ if (urb_priv->td_cnt == urb_priv->length) {
+ usb_hcd_unlink_urb_from_ep(hcd, urb);
+ xhci_dbg(xhci, "Giveback %s URB %p\n", adjective, urb);
+
+ spin_unlock(&xhci->lock);
+ usb_hcd_giveback_urb(hcd, urb, status);
+ xhci_urb_free_priv(xhci, urb_priv);
+ spin_lock(&xhci->lock);
+ xhci_dbg(xhci, "%s URB given back\n", adjective);
+ }
}
/*
@@ -1132,7 +1157,6 @@ static void handle_port_status(struct xhci_hcd *xhci,
/* Update event ring dequeue pointer before dropping the lock */
inc_deq(xhci, xhci->event_ring, true);
- xhci_set_hc_event_deq(xhci);
spin_unlock(&xhci->lock);
/* Pass this up to the core */
@@ -1258,306 +1282,33 @@ int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code)
}
/*
- * If this function returns an error condition, it means it got a Transfer
- * event with a corrupted Slot ID, Endpoint ID, or TRB DMA address.
- * At this point, the host controller is probably hosed and should be reset.
+ * Finish the td processing, remove the td from td list;
+ * Return 1 if the urb can be given back.
*/
-static int handle_tx_event(struct xhci_hcd *xhci,
- struct xhci_transfer_event *event)
+static int finish_td(struct xhci_hcd *xhci, struct xhci_td *td,
+ union xhci_trb *event_trb, struct xhci_transfer_event *event,
+ struct xhci_virt_ep *ep, int *status, bool skip)
{
struct xhci_virt_device *xdev;
- struct xhci_virt_ep *ep;
struct xhci_ring *ep_ring;
unsigned int slot_id;
int ep_index;
- struct xhci_td *td = NULL;
- dma_addr_t event_dma;
- struct xhci_segment *event_seg;
- union xhci_trb *event_trb;
struct urb *urb = NULL;
- int status = -EINPROGRESS;
struct xhci_ep_ctx *ep_ctx;
+ int ret = 0;
+ struct urb_priv *urb_priv;
u32 trb_comp_code;
- xhci_dbg(xhci, "In %s\n", __func__);
slot_id = TRB_TO_SLOT_ID(event->flags);
xdev = xhci->devs[slot_id];
- if (!xdev) {
- xhci_err(xhci, "ERROR Transfer event pointed to bad slot\n");
- return -ENODEV;
- }
-
- /* Endpoint ID is 1 based, our index is zero based */
ep_index = TRB_TO_EP_ID(event->flags) - 1;
- xhci_dbg(xhci, "%s - ep index = %d\n", __func__, ep_index);
- ep = &xdev->eps[ep_index];
ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
- if (!ep_ring || (ep_ctx->ep_info & EP_STATE_MASK) == EP_STATE_DISABLED) {
- xhci_err(xhci, "ERROR Transfer event for disabled endpoint "
- "or incorrect stream ring\n");
- return -ENODEV;
- }
-
- event_dma = event->buffer;
- /* This TRB should be in the TD at the head of this ring's TD list */
- xhci_dbg(xhci, "%s - checking for list empty\n", __func__);
- if (list_empty(&ep_ring->td_list)) {
- xhci_warn(xhci, "WARN Event TRB for slot %d ep %d with no TDs queued?\n",
- TRB_TO_SLOT_ID(event->flags), ep_index);
- xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
- (unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
- xhci_print_trb_offsets(xhci, (union xhci_trb *) event);
- urb = NULL;
- goto cleanup;
- }
- xhci_dbg(xhci, "%s - getting list entry\n", __func__);
- td = list_entry(ep_ring->td_list.next, struct xhci_td, td_list);
-
- /* Is this a TRB in the currently executing TD? */
- xhci_dbg(xhci, "%s - looking for TD\n", __func__);
- event_seg = trb_in_td(ep_ring->deq_seg, ep_ring->dequeue,
- td->last_trb, event_dma);
- xhci_dbg(xhci, "%s - found event_seg = %p\n", __func__, event_seg);
- if (!event_seg) {
- /* HC is busted, give up! */
- xhci_err(xhci, "ERROR Transfer event TRB DMA ptr not part of current TD\n");
- return -ESHUTDOWN;
- }
- event_trb = &event_seg->trbs[(event_dma - event_seg->dma) / sizeof(*event_trb)];
- xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
- (unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
- xhci_dbg(xhci, "Offset 0x00 (buffer lo) = 0x%x\n",
- lower_32_bits(event->buffer));
- xhci_dbg(xhci, "Offset 0x04 (buffer hi) = 0x%x\n",
- upper_32_bits(event->buffer));
- xhci_dbg(xhci, "Offset 0x08 (transfer length) = 0x%x\n",
- (unsigned int) event->transfer_len);
- xhci_dbg(xhci, "Offset 0x0C (flags) = 0x%x\n",
- (unsigned int) event->flags);
-
- /* Look for common error cases */
trb_comp_code = GET_COMP_CODE(event->transfer_len);
- switch (trb_comp_code) {
- /* Skip codes that require special handling depending on
- * transfer type
- */
- case COMP_SUCCESS:
- case COMP_SHORT_TX:
- break;
- case COMP_STOP:
- xhci_dbg(xhci, "Stopped on Transfer TRB\n");
- break;
- case COMP_STOP_INVAL:
- xhci_dbg(xhci, "Stopped on No-op or Link TRB\n");
- break;
- case COMP_STALL:
- xhci_warn(xhci, "WARN: Stalled endpoint\n");
- ep->ep_state |= EP_HALTED;
- status = -EPIPE;
- break;
- case COMP_TRB_ERR:
- xhci_warn(xhci, "WARN: TRB error on endpoint\n");
- status = -EILSEQ;
- break;
- case COMP_SPLIT_ERR:
- case COMP_TX_ERR:
- xhci_warn(xhci, "WARN: transfer error on endpoint\n");
- status = -EPROTO;
- break;
- case COMP_BABBLE:
- xhci_warn(xhci, "WARN: babble error on endpoint\n");
- status = -EOVERFLOW;
- break;
- case COMP_DB_ERR:
- xhci_warn(xhci, "WARN: HC couldn't access mem fast enough\n");
- status = -ENOSR;
- break;
- default:
- if (xhci_is_vendor_info_code(xhci, trb_comp_code)) {
- status = 0;
- break;
- }
- xhci_warn(xhci, "ERROR Unknown event condition, HC probably busted\n");
- urb = NULL;
- goto cleanup;
- }
- /* Now update the urb's actual_length and give back to the core */
- /* Was this a control transfer? */
- if (usb_endpoint_xfer_control(&td->urb->ep->desc)) {
- xhci_debug_trb(xhci, xhci->event_ring->dequeue);
- switch (trb_comp_code) {
- case COMP_SUCCESS:
- if (event_trb == ep_ring->dequeue) {
- xhci_warn(xhci, "WARN: Success on ctrl setup TRB without IOC set??\n");
- status = -ESHUTDOWN;
- } else if (event_trb != td->last_trb) {
- xhci_warn(xhci, "WARN: Success on ctrl data TRB without IOC set??\n");
- status = -ESHUTDOWN;
- } else {
- xhci_dbg(xhci, "Successful control transfer!\n");
- status = 0;
- }
- break;
- case COMP_SHORT_TX:
- xhci_warn(xhci, "WARN: short transfer on control ep\n");
- if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
- else
- status = 0;
- break;
-
- default:
- if (!xhci_requires_manual_halt_cleanup(xhci,
- ep_ctx, trb_comp_code))
- break;
- xhci_dbg(xhci, "TRB error code %u, "
- "halted endpoint index = %u\n",
- trb_comp_code, ep_index);
- /* else fall through */
- case COMP_STALL:
- /* Did we transfer part of the data (middle) phase? */
- if (event_trb != ep_ring->dequeue &&
- event_trb != td->last_trb)
- td->urb->actual_length =
- td->urb->transfer_buffer_length
- - TRB_LEN(event->transfer_len);
- else
- td->urb->actual_length = 0;
- xhci_cleanup_halted_endpoint(xhci,
- slot_id, ep_index, 0, td, event_trb);
- goto td_cleanup;
- }
- /*
- * Did we transfer any data, despite the errors that might have
- * happened? I.e. did we get past the setup stage?
- */
- if (event_trb != ep_ring->dequeue) {
- /* The event was for the status stage */
- if (event_trb == td->last_trb) {
- if (td->urb->actual_length != 0) {
- /* Don't overwrite a previously set error code */
- if ((status == -EINPROGRESS ||
- status == 0) &&
- (td->urb->transfer_flags
- & URB_SHORT_NOT_OK))
- /* Did we already see a short data stage? */
- status = -EREMOTEIO;
- } else {
- td->urb->actual_length =
- td->urb->transfer_buffer_length;
- }
- } else {
- /* Maybe the event was for the data stage? */
- if (trb_comp_code != COMP_STOP_INVAL) {
- /* We didn't stop on a link TRB in the middle */
- td->urb->actual_length =
- td->urb->transfer_buffer_length -
- TRB_LEN(event->transfer_len);
- xhci_dbg(xhci, "Waiting for status stage event\n");
- urb = NULL;
- goto cleanup;
- }
- }
- }
- } else {
- switch (trb_comp_code) {
- case COMP_SUCCESS:
- /* Double check that the HW transferred everything. */
- if (event_trb != td->last_trb) {
- xhci_warn(xhci, "WARN Successful completion "
- "on short TX\n");
- if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
- else
- status = 0;
- } else {
- if (usb_endpoint_xfer_bulk(&td->urb->ep->desc))
- xhci_dbg(xhci, "Successful bulk "
- "transfer!\n");
- else
- xhci_dbg(xhci, "Successful interrupt "
- "transfer!\n");
- status = 0;
- }
- break;
- case COMP_SHORT_TX:
- if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
- else
- status = 0;
- break;
- default:
- /* Others already handled above */
- break;
- }
- dev_dbg(&td->urb->dev->dev,
- "ep %#x - asked for %d bytes, "
- "%d bytes untransferred\n",
- td->urb->ep->desc.bEndpointAddress,
- td->urb->transfer_buffer_length,
- TRB_LEN(event->transfer_len));
- /* Fast path - was this the last TRB in the TD for this URB? */
- if (event_trb == td->last_trb) {
- if (TRB_LEN(event->transfer_len) != 0) {
- td->urb->actual_length =
- td->urb->transfer_buffer_length -
- TRB_LEN(event->transfer_len);
- if (td->urb->transfer_buffer_length <
- td->urb->actual_length) {
- xhci_warn(xhci, "HC gave bad length "
- "of %d bytes left\n",
- TRB_LEN(event->transfer_len));
- td->urb->actual_length = 0;
- if (td->urb->transfer_flags &
- URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
- else
- status = 0;
- }
- /* Don't overwrite a previously set error code */
- if (status == -EINPROGRESS) {
- if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
- else
- status = 0;
- }
- } else {
- td->urb->actual_length = td->urb->transfer_buffer_length;
- /* Ignore a short packet completion if the
- * untransferred length was zero.
- */
- if (status == -EREMOTEIO)
- status = 0;
- }
- } else {
- /* Slow path - walk the list, starting from the dequeue
- * pointer, to get the actual length transferred.
- */
- union xhci_trb *cur_trb;
- struct xhci_segment *cur_seg;
+ if (skip)
+ goto td_cleanup;
- td->urb->actual_length = 0;
- for (cur_trb = ep_ring->dequeue, cur_seg = ep_ring->deq_seg;
- cur_trb != event_trb;
- next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
- if ((cur_trb->generic.field[3] &
- TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
- (cur_trb->generic.field[3] &
- TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
- td->urb->actual_length +=
- TRB_LEN(cur_trb->generic.field[2]);
- }
- /* If the ring didn't stop on a Link or No-op TRB, add
- * in the actual bytes transferred from the Normal TRB
- */
- if (trb_comp_code != COMP_STOP_INVAL)
- td->urb->actual_length +=
- TRB_LEN(cur_trb->generic.field[2]) -
- TRB_LEN(event->transfer_len);
- }
- }
if (trb_comp_code == COMP_STOP_INVAL ||
trb_comp_code == COMP_STOP) {
/* The Endpoint Stop Command completion will take care of any
@@ -1566,6 +1317,7 @@ static int handle_tx_event(struct xhci_hcd *xhci,
*/
ep->stopped_td = td;
ep->stopped_trb = event_trb;
+ return 0;
} else {
if (trb_comp_code == COMP_STALL) {
/* The transfer is completed from the driver's
@@ -1586,7 +1338,8 @@ static int handle_tx_event(struct xhci_hcd *xhci,
* xHCI hardware manually.
*/
xhci_cleanup_halted_endpoint(xhci,
- slot_id, ep_index, ep_ring->stream_id, td, event_trb);
+ slot_id, ep_index, ep_ring->stream_id,
+ td, event_trb);
} else {
/* Update ring dequeue pointer */
while (ep_ring->dequeue != td->last_trb)
@@ -1597,6 +1350,8 @@ static int handle_tx_event(struct xhci_hcd *xhci,
td_cleanup:
/* Clean up the endpoint's TD list */
urb = td->urb;
+ urb_priv = urb->hcpriv;
+
/* Do one last check of the actual transfer length.
* If the host controller said we transferred more data than
* the buffer length, urb->actual_length will be a very big
@@ -1611,114 +1366,757 @@ td_cleanup:
urb->actual_length);
urb->actual_length = 0;
if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
- status = -EREMOTEIO;
+ *status = -EREMOTEIO;
else
- status = 0;
+ *status = 0;
}
list_del(&td->td_list);
/* Was this TD slated to be cancelled but completed anyway? */
if (!list_empty(&td->cancelled_td_list))
list_del(&td->cancelled_td_list);
- /* Leave the TD around for the reset endpoint function to use
- * (but only if it's not a control endpoint, since we already
- * queued the Set TR dequeue pointer command for stalled
- * control endpoints).
- */
- if (usb_endpoint_xfer_control(&urb->ep->desc) ||
- (trb_comp_code != COMP_STALL &&
- trb_comp_code != COMP_BABBLE)) {
- kfree(td);
- }
- urb->hcpriv = NULL;
+ urb_priv->td_cnt++;
+ /* Giveback the urb when all the tds are completed */
+ if (urb_priv->td_cnt == urb_priv->length)
+ ret = 1;
}
-cleanup:
- inc_deq(xhci, xhci->event_ring, true);
- xhci_set_hc_event_deq(xhci);
- /* FIXME for multi-TD URBs (who have buffers bigger than 64MB) */
- if (urb) {
- usb_hcd_unlink_urb_from_ep(xhci_to_hcd(xhci), urb);
- xhci_dbg(xhci, "Giveback URB %p, len = %d, status = %d\n",
- urb, urb->actual_length, status);
- spin_unlock(&xhci->lock);
- usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, status);
- spin_lock(&xhci->lock);
- }
- return 0;
+ return ret;
}
/*
- * This function handles all OS-owned events on the event ring. It may drop
- * xhci->lock between event processing (e.g. to pass up port status changes).
+ * Process control tds, update urb status and actual_length.
*/
-void xhci_handle_event(struct xhci_hcd *xhci)
+static int process_ctrl_td(struct xhci_hcd *xhci, struct xhci_td *td,
+ union xhci_trb *event_trb, struct xhci_transfer_event *event,
+ struct xhci_virt_ep *ep, int *status)
{
- union xhci_trb *event;
- int update_ptrs = 1;
- int ret;
-
- xhci_dbg(xhci, "In %s\n", __func__);
- if (!xhci->event_ring || !xhci->event_ring->dequeue) {
- xhci->error_bitmask |= 1 << 1;
- return;
- }
+ struct xhci_virt_device *xdev;
+ struct xhci_ring *ep_ring;
+ unsigned int slot_id;
+ int ep_index;
+ struct xhci_ep_ctx *ep_ctx;
+ u32 trb_comp_code;
- event = xhci->event_ring->dequeue;
- /* Does the HC or OS own the TRB? */
- if ((event->event_cmd.flags & TRB_CYCLE) !=
- xhci->event_ring->cycle_state) {
- xhci->error_bitmask |= 1 << 2;
- return;
- }
- xhci_dbg(xhci, "%s - OS owns TRB\n", __func__);
+ slot_id = TRB_TO_SLOT_ID(event->flags);
+ xdev = xhci->devs[slot_id];
+ ep_index = TRB_TO_EP_ID(event->flags) - 1;
+ ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+ ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+ trb_comp_code = GET_COMP_CODE(event->transfer_len);
- /* FIXME: Handle more event types. */
- switch ((event->event_cmd.flags & TRB_TYPE_BITMASK)) {
- case TRB_TYPE(TRB_COMPLETION):
- xhci_dbg(xhci, "%s - calling handle_cmd_completion\n", __func__);
- handle_cmd_completion(xhci, &event->event_cmd);
- xhci_dbg(xhci, "%s - returned from handle_cmd_completion\n", __func__);
- break;
- case TRB_TYPE(TRB_PORT_STATUS):
- xhci_dbg(xhci, "%s - calling handle_port_status\n", __func__);
- handle_port_status(xhci, event);
- xhci_dbg(xhci, "%s - returned from handle_port_status\n", __func__);
- update_ptrs = 0;
+ xhci_debug_trb(xhci, xhci->event_ring->dequeue);
+ switch (trb_comp_code) {
+ case COMP_SUCCESS:
+ if (event_trb == ep_ring->dequeue) {
+ xhci_warn(xhci, "WARN: Success on ctrl setup TRB "
+ "without IOC set??\n");
+ *status = -ESHUTDOWN;
+ } else if (event_trb != td->last_trb) {
+ xhci_warn(xhci, "WARN: Success on ctrl data TRB "
+ "without IOC set??\n");
+ *status = -ESHUTDOWN;
+ } else {
+ xhci_dbg(xhci, "Successful control transfer!\n");
+ *status = 0;
+ }
break;
- case TRB_TYPE(TRB_TRANSFER):
- xhci_dbg(xhci, "%s - calling handle_tx_event\n", __func__);
- ret = handle_tx_event(xhci, &event->trans_event);
- xhci_dbg(xhci, "%s - returned from handle_tx_event\n", __func__);
- if (ret < 0)
- xhci->error_bitmask |= 1 << 9;
+ case COMP_SHORT_TX:
+ xhci_warn(xhci, "WARN: short transfer on control ep\n");
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ *status = -EREMOTEIO;
else
- update_ptrs = 0;
+ *status = 0;
break;
default:
- if ((event->event_cmd.flags & TRB_TYPE_BITMASK) >= TRB_TYPE(48))
- handle_vendor_event(xhci, event);
+ if (!xhci_requires_manual_halt_cleanup(xhci,
+ ep_ctx, trb_comp_code))
+ break;
+ xhci_dbg(xhci, "TRB error code %u, "
+ "halted endpoint index = %u\n",
+ trb_comp_code, ep_index);
+ /* else fall through */
+ case COMP_STALL:
+ /* Did we transfer part of the data (middle) phase? */
+ if (event_trb != ep_ring->dequeue &&
+ event_trb != td->last_trb)
+ td->urb->actual_length =
+ td->urb->transfer_buffer_length
+ - TRB_LEN(event->transfer_len);
else
- xhci->error_bitmask |= 1 << 3;
+ td->urb->actual_length = 0;
+
+ xhci_cleanup_halted_endpoint(xhci,
+ slot_id, ep_index, 0, td, event_trb);
+ return finish_td(xhci, td, event_trb, event, ep, status, true);
}
- /* Any of the above functions may drop and re-acquire the lock, so check
- * to make sure a watchdog timer didn't mark the host as non-responsive.
+ /*
+ * Did we transfer any data, despite the errors that might have
+ * happened? I.e. did we get past the setup stage?
*/
- if (xhci->xhc_state & XHCI_STATE_DYING) {
- xhci_dbg(xhci, "xHCI host dying, returning from "
- "event handler.\n");
- return;
+ if (event_trb != ep_ring->dequeue) {
+ /* The event was for the status stage */
+ if (event_trb == td->last_trb) {
+ if (td->urb->actual_length != 0) {
+ /* Don't overwrite a previously set error code
+ */
+ if ((*status == -EINPROGRESS || *status == 0) &&
+ (td->urb->transfer_flags
+ & URB_SHORT_NOT_OK))
+ /* Did we already see a short data
+ * stage? */
+ *status = -EREMOTEIO;
+ } else {
+ td->urb->actual_length =
+ td->urb->transfer_buffer_length;
+ }
+ } else {
+ /* Maybe the event was for the data stage? */
+ if (trb_comp_code != COMP_STOP_INVAL) {
+ /* We didn't stop on a link TRB in the middle */
+ td->urb->actual_length =
+ td->urb->transfer_buffer_length -
+ TRB_LEN(event->transfer_len);
+ xhci_dbg(xhci, "Waiting for status "
+ "stage event\n");
+ return 0;
+ }
+ }
}
- if (update_ptrs) {
- /* Update SW and HC event ring dequeue pointer */
- inc_deq(xhci, xhci->event_ring, true);
- xhci_set_hc_event_deq(xhci);
+ return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
+ * Process isochronous tds, update urb packet status and actual_length.
+ */
+static int process_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td,
+ union xhci_trb *event_trb, struct xhci_transfer_event *event,
+ struct xhci_virt_ep *ep, int *status)
+{
+ struct xhci_ring *ep_ring;
+ struct urb_priv *urb_priv;
+ int idx;
+ int len = 0;
+ int skip_td = 0;
+ union xhci_trb *cur_trb;
+ struct xhci_segment *cur_seg;
+ u32 trb_comp_code;
+
+ ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+ trb_comp_code = GET_COMP_CODE(event->transfer_len);
+ urb_priv = td->urb->hcpriv;
+ idx = urb_priv->td_cnt;
+
+ if (ep->skip) {
+ /* The transfer is partly done */
+ *status = -EXDEV;
+ td->urb->iso_frame_desc[idx].status = -EXDEV;
+ } else {
+ /* handle completion code */
+ switch (trb_comp_code) {
+ case COMP_SUCCESS:
+ td->urb->iso_frame_desc[idx].status = 0;
+ xhci_dbg(xhci, "Successful isoc transfer!\n");
+ break;
+ case COMP_SHORT_TX:
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ td->urb->iso_frame_desc[idx].status =
+ -EREMOTEIO;
+ else
+ td->urb->iso_frame_desc[idx].status = 0;
+ break;
+ case COMP_BW_OVER:
+ td->urb->iso_frame_desc[idx].status = -ECOMM;
+ skip_td = 1;
+ break;
+ case COMP_BUFF_OVER:
+ case COMP_BABBLE:
+ td->urb->iso_frame_desc[idx].status = -EOVERFLOW;
+ skip_td = 1;
+ break;
+ case COMP_STALL:
+ td->urb->iso_frame_desc[idx].status = -EPROTO;
+ skip_td = 1;
+ break;
+ case COMP_STOP:
+ case COMP_STOP_INVAL:
+ break;
+ default:
+ td->urb->iso_frame_desc[idx].status = -1;
+ break;
+ }
+ }
+
+ /* calc actual length */
+ if (ep->skip) {
+ td->urb->iso_frame_desc[idx].actual_length = 0;
+ return finish_td(xhci, td, event_trb, event, ep, status, true);
+ }
+
+ if (trb_comp_code == COMP_SUCCESS || skip_td == 1) {
+ td->urb->iso_frame_desc[idx].actual_length =
+ td->urb->iso_frame_desc[idx].length;
+ td->urb->actual_length +=
+ td->urb->iso_frame_desc[idx].length;
+ } else {
+ for (cur_trb = ep_ring->dequeue,
+ cur_seg = ep_ring->deq_seg; cur_trb != event_trb;
+ next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
+ if ((cur_trb->generic.field[3] &
+ TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
+ (cur_trb->generic.field[3] &
+ TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
+ len +=
+ TRB_LEN(cur_trb->generic.field[2]);
+ }
+ len += TRB_LEN(cur_trb->generic.field[2]) -
+ TRB_LEN(event->transfer_len);
+
+ if (trb_comp_code != COMP_STOP_INVAL) {
+ td->urb->iso_frame_desc[idx].actual_length = len;
+ td->urb->actual_length += len;
+ }
+ }
+
+ if ((idx == urb_priv->length - 1) && *status == -EINPROGRESS)
+ *status = 0;
+
+ return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
+ * Process bulk and interrupt tds, update urb status and actual_length.
+ */
+static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td,
+ union xhci_trb *event_trb, struct xhci_transfer_event *event,
+ struct xhci_virt_ep *ep, int *status)
+{
+ struct xhci_ring *ep_ring;
+ union xhci_trb *cur_trb;
+ struct xhci_segment *cur_seg;
+ u32 trb_comp_code;
+
+ ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+ trb_comp_code = GET_COMP_CODE(event->transfer_len);
+
+ switch (trb_comp_code) {
+ case COMP_SUCCESS:
+ /* Double check that the HW transferred everything. */
+ if (event_trb != td->last_trb) {
+ xhci_warn(xhci, "WARN Successful completion "
+ "on short TX\n");
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ *status = -EREMOTEIO;
+ else
+ *status = 0;
+ } else {
+ if (usb_endpoint_xfer_bulk(&td->urb->ep->desc))
+ xhci_dbg(xhci, "Successful bulk "
+ "transfer!\n");
+ else
+ xhci_dbg(xhci, "Successful interrupt "
+ "transfer!\n");
+ *status = 0;
+ }
+ break;
+ case COMP_SHORT_TX:
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ *status = -EREMOTEIO;
+ else
+ *status = 0;
+ break;
+ default:
+ /* Others already handled above */
+ break;
+ }
+ dev_dbg(&td->urb->dev->dev,
+ "ep %#x - asked for %d bytes, "
+ "%d bytes untransferred\n",
+ td->urb->ep->desc.bEndpointAddress,
+ td->urb->transfer_buffer_length,
+ TRB_LEN(event->transfer_len));
+ /* Fast path - was this the last TRB in the TD for this URB? */
+ if (event_trb == td->last_trb) {
+ if (TRB_LEN(event->transfer_len) != 0) {
+ td->urb->actual_length =
+ td->urb->transfer_buffer_length -
+ TRB_LEN(event->transfer_len);
+ if (td->urb->transfer_buffer_length <
+ td->urb->actual_length) {
+ xhci_warn(xhci, "HC gave bad length "
+ "of %d bytes left\n",
+ TRB_LEN(event->transfer_len));
+ td->urb->actual_length = 0;
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ *status = -EREMOTEIO;
+ else
+ *status = 0;
+ }
+ /* Don't overwrite a previously set error code */
+ if (*status == -EINPROGRESS) {
+ if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+ *status = -EREMOTEIO;
+ else
+ *status = 0;
+ }
+ } else {
+ td->urb->actual_length =
+ td->urb->transfer_buffer_length;
+ /* Ignore a short packet completion if the
+ * untransferred length was zero.
+ */
+ if (*status == -EREMOTEIO)
+ *status = 0;
+ }
+ } else {
+ /* Slow path - walk the list, starting from the dequeue
+ * pointer, to get the actual length transferred.
+ */
+ td->urb->actual_length = 0;
+ for (cur_trb = ep_ring->dequeue, cur_seg = ep_ring->deq_seg;
+ cur_trb != event_trb;
+ next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
+ if ((cur_trb->generic.field[3] &
+ TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
+ (cur_trb->generic.field[3] &
+ TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
+ td->urb->actual_length +=
+ TRB_LEN(cur_trb->generic.field[2]);
+ }
+ /* If the ring didn't stop on a Link or No-op TRB, add
+ * in the actual bytes transferred from the Normal TRB
+ */
+ if (trb_comp_code != COMP_STOP_INVAL)
+ td->urb->actual_length +=
+ TRB_LEN(cur_trb->generic.field[2]) -
+ TRB_LEN(event->transfer_len);
+ }
+
+ return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
+ * If this function returns an error condition, it means it got a Transfer
+ * event with a corrupted Slot ID, Endpoint ID, or TRB DMA address.
+ * At this point, the host controller is probably hosed and should be reset.
+ */
+static int handle_tx_event(struct xhci_hcd *xhci,
+ struct xhci_transfer_event *event)
+{
+ struct xhci_virt_device *xdev;
+ struct xhci_virt_ep *ep;
+ struct xhci_ring *ep_ring;
+ unsigned int slot_id;
+ int ep_index;
+ struct xhci_td *td = NULL;
+ dma_addr_t event_dma;
+ struct xhci_segment *event_seg;
+ union xhci_trb *event_trb;
+ struct urb *urb = NULL;
+ int status = -EINPROGRESS;
+ struct urb_priv *urb_priv;
+ struct xhci_ep_ctx *ep_ctx;
+ u32 trb_comp_code;
+ int ret = 0;
+
+ slot_id = TRB_TO_SLOT_ID(event->flags);
+ xdev = xhci->devs[slot_id];
+ if (!xdev) {
+ xhci_err(xhci, "ERROR Transfer event pointed to bad slot\n");
+ return -ENODEV;
+ }
+
+ /* Endpoint ID is 1 based, our index is zero based */
+ ep_index = TRB_TO_EP_ID(event->flags) - 1;
+ xhci_dbg(xhci, "%s - ep index = %d\n", __func__, ep_index);
+ ep = &xdev->eps[ep_index];
+ ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+ ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+ if (!ep_ring ||
+ (ep_ctx->ep_info & EP_STATE_MASK) == EP_STATE_DISABLED) {
+ xhci_err(xhci, "ERROR Transfer event for disabled endpoint "
+ "or incorrect stream ring\n");
+ return -ENODEV;
}
+
+ event_dma = event->buffer;
+ trb_comp_code = GET_COMP_CODE(event->transfer_len);
+ /* Look for common error cases */
+ switch (trb_comp_code) {
+ /* Skip codes that require special handling depending on
+ * transfer type
+ */
+ case COMP_SUCCESS:
+ case COMP_SHORT_TX:
+ break;
+ case COMP_STOP:
+ xhci_dbg(xhci, "Stopped on Transfer TRB\n");
+ break;
+ case COMP_STOP_INVAL:
+ xhci_dbg(xhci, "Stopped on No-op or Link TRB\n");
+ break;
+ case COMP_STALL:
+ xhci_warn(xhci, "WARN: Stalled endpoint\n");
+ ep->ep_state |= EP_HALTED;
+ status = -EPIPE;
+ break;
+ case COMP_TRB_ERR:
+ xhci_warn(xhci, "WARN: TRB error on endpoint\n");
+ status = -EILSEQ;
+ break;
+ case COMP_SPLIT_ERR:
+ case COMP_TX_ERR:
+ xhci_warn(xhci, "WARN: transfer error on endpoint\n");
+ status = -EPROTO;
+ break;
+ case COMP_BABBLE:
+ xhci_warn(xhci, "WARN: babble error on endpoint\n");
+ status = -EOVERFLOW;
+ break;
+ case COMP_DB_ERR:
+ xhci_warn(xhci, "WARN: HC couldn't access mem fast enough\n");
+ status = -ENOSR;
+ break;
+ case COMP_BW_OVER:
+ xhci_warn(xhci, "WARN: bandwidth overrun event on endpoint\n");
+ break;
+ case COMP_BUFF_OVER:
+ xhci_warn(xhci, "WARN: buffer overrun event on endpoint\n");
+ break;
+ case COMP_UNDERRUN:
+ /*
+ * When the Isoch ring is empty, the xHC will generate
+ * a Ring Overrun Event for IN Isoch endpoint or Ring
+ * Underrun Event for OUT Isoch endpoint.
+ */
+ xhci_dbg(xhci, "underrun event on endpoint\n");
+ if (!list_empty(&ep_ring->td_list))
+ xhci_dbg(xhci, "Underrun Event for slot %d ep %d "
+ "still with TDs queued?\n",
+ TRB_TO_SLOT_ID(event->flags), ep_index);
+ goto cleanup;
+ case COMP_OVERRUN:
+ xhci_dbg(xhci, "overrun event on endpoint\n");
+ if (!list_empty(&ep_ring->td_list))
+ xhci_dbg(xhci, "Overrun Event for slot %d ep %d "
+ "still with TDs queued?\n",
+ TRB_TO_SLOT_ID(event->flags), ep_index);
+ goto cleanup;
+ case COMP_MISSED_INT:
+ /*
+ * When encounter missed service error, one or more isoc tds
+ * may be missed by xHC.
+ * Set skip flag of the ep_ring; Complete the missed tds as
+ * short transfer when process the ep_ring next time.
+ */
+ ep->skip = true;
+ xhci_dbg(xhci, "Miss service interval error, set skip flag\n");
+ goto cleanup;
+ default:
+ if (xhci_is_vendor_info_code(xhci, trb_comp_code)) {
+ status = 0;
+ break;
+ }
+ xhci_warn(xhci, "ERROR Unknown event condition, HC probably "
+ "busted\n");
+ goto cleanup;
+ }
+
+ do {
+ /* This TRB should be in the TD at the head of this ring's
+ * TD list.
+ */
+ if (list_empty(&ep_ring->td_list)) {
+ xhci_warn(xhci, "WARN Event TRB for slot %d ep %d "
+ "with no TDs queued?\n",
+ TRB_TO_SLOT_ID(event->flags), ep_index);
+ xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
+ (unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
+ xhci_print_trb_offsets(xhci, (union xhci_trb *) event);
+ if (ep->skip) {
+ ep->skip = false;
+ xhci_dbg(xhci, "td_list is empty while skip "
+ "flag set. Clear skip flag.\n");
+ }
+ ret = 0;
+ goto cleanup;
+ }
+
+ td = list_entry(ep_ring->td_list.next, struct xhci_td, td_list);
+ /* Is this a TRB in the currently executing TD? */
+ event_seg = trb_in_td(ep_ring->deq_seg, ep_ring->dequeue,
+ td->last_trb, event_dma);
+ if (event_seg && ep->skip) {
+ xhci_dbg(xhci, "Found td. Clear skip flag.\n");
+ ep->skip = false;
+ }
+ if (!event_seg &&
+ (!ep->skip || !usb_endpoint_xfer_isoc(&td->urb->ep->desc))) {
+ /* HC is busted, give up! */
+ xhci_err(xhci, "ERROR Transfer event TRB DMA ptr not "
+ "part of current TD\n");
+ return -ESHUTDOWN;
+ }
+
+ if (event_seg) {
+ event_trb = &event_seg->trbs[(event_dma -
+ event_seg->dma) / sizeof(*event_trb)];
+ /*
+ * No-op TRB should not trigger interrupts.
+ * If event_trb is a no-op TRB, it means the
+ * corresponding TD has been cancelled. Just ignore
+ * the TD.
+ */
+ if ((event_trb->generic.field[3] & TRB_TYPE_BITMASK)
+ == TRB_TYPE(TRB_TR_NOOP)) {
+ xhci_dbg(xhci, "event_trb is a no-op TRB. "
+ "Skip it\n");
+ goto cleanup;
+ }
+ }
+
+ /* Now update the urb's actual_length and give back to
+ * the core
+ */
+ if (usb_endpoint_xfer_control(&td->urb->ep->desc))
+ ret = process_ctrl_td(xhci, td, event_trb, event, ep,
+ &status);
+ else if (usb_endpoint_xfer_isoc(&td->urb->ep->desc))
+ ret = process_isoc_td(xhci, td, event_trb, event, ep,
+ &status);
+ else
+ ret = process_bulk_intr_td(xhci, td, event_trb, event,
+ ep, &status);
+
+cleanup:
+ /*
+ * Do not update event ring dequeue pointer if ep->skip is set.
+ * Will roll back to continue process missed tds.
+ */
+ if (trb_comp_code == COMP_MISSED_INT || !ep->skip) {
+ inc_deq(xhci, xhci->event_ring, true);
+ }
+
+ if (ret) {
+ urb = td->urb;
+ urb_priv = urb->hcpriv;
+ /* Leave the TD around for the reset endpoint function
+ * to use(but only if it's not a control endpoint,
+ * since we already queued the Set TR dequeue pointer
+ * command for stalled control endpoints).
+ */
+ if (usb_endpoint_xfer_control(&urb->ep->desc) ||
+ (trb_comp_code != COMP_STALL &&
+ trb_comp_code != COMP_BABBLE))
+ xhci_urb_free_priv(xhci, urb_priv);
+
+ usb_hcd_unlink_urb_from_ep(xhci_to_hcd(xhci), urb);
+ xhci_dbg(xhci, "Giveback URB %p, len = %d, "
+ "status = %d\n",
+ urb, urb->actual_length, status);
+ spin_unlock(&xhci->lock);
+ usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, status);
+ spin_lock(&xhci->lock);
+ }
+
+ /*
+ * If ep->skip is set, it means there are missed tds on the
+ * endpoint ring need to take care of.
+ * Process them as short transfer until reach the td pointed by
+ * the event.
+ */
+ } while (ep->skip && trb_comp_code != COMP_MISSED_INT);
+
+ return 0;
+}
+
+/*
+ * This function handles all OS-owned events on the event ring. It may drop
+ * xhci->lock between event processing (e.g. to pass up port status changes).
+ */
+static void xhci_handle_event(struct xhci_hcd *xhci)
+{
+ union xhci_trb *event;
+ int update_ptrs = 1;
+ int ret;
+
+ xhci_dbg(xhci, "In %s\n", __func__);
+ if (!xhci->event_ring || !xhci->event_ring->dequeue) {
+ xhci->error_bitmask |= 1 << 1;
+ return;
+ }
+
+ event = xhci->event_ring->dequeue;
+ /* Does the HC or OS own the TRB? */
+ if ((event->event_cmd.flags & TRB_CYCLE) !=
+ xhci->event_ring->cycle_state) {
+ xhci->error_bitmask |= 1 << 2;
+ return;
+ }
+ xhci_dbg(xhci, "%s - OS owns TRB\n", __func__);
+
+ /* FIXME: Handle more event types. */
+ switch ((event->event_cmd.flags & TRB_TYPE_BITMASK)) {
+ case TRB_TYPE(TRB_COMPLETION):
+ xhci_dbg(xhci, "%s - calling handle_cmd_completion\n", __func__);
+ handle_cmd_completion(xhci, &event->event_cmd);
+ xhci_dbg(xhci, "%s - returned from handle_cmd_completion\n", __func__);
+ break;
+ case TRB_TYPE(TRB_PORT_STATUS):
+ xhci_dbg(xhci, "%s - calling handle_port_status\n", __func__);
+ handle_port_status(xhci, event);
+ xhci_dbg(xhci, "%s - returned from handle_port_status\n", __func__);
+ update_ptrs = 0;
+ break;
+ case TRB_TYPE(TRB_TRANSFER):
+ xhci_dbg(xhci, "%s - calling handle_tx_event\n", __func__);
+ ret = handle_tx_event(xhci, &event->trans_event);
+ xhci_dbg(xhci, "%s - returned from handle_tx_event\n", __func__);
+ if (ret < 0)
+ xhci->error_bitmask |= 1 << 9;
+ else
+ update_ptrs = 0;
+ break;
+ default:
+ if ((event->event_cmd.flags & TRB_TYPE_BITMASK) >= TRB_TYPE(48))
+ handle_vendor_event(xhci, event);
+ else
+ xhci->error_bitmask |= 1 << 3;
+ }
+ /* Any of the above functions may drop and re-acquire the lock, so check
+ * to make sure a watchdog timer didn't mark the host as non-responsive.
+ */
+ if (xhci->xhc_state & XHCI_STATE_DYING) {
+ xhci_dbg(xhci, "xHCI host dying, returning from "
+ "event handler.\n");
+ return;
+ }
+
+ if (update_ptrs)
+ /* Update SW event ring dequeue pointer */
+ inc_deq(xhci, xhci->event_ring, true);
+
/* Are there more items on the event ring? */
xhci_handle_event(xhci);
}
+/*
+ * xHCI spec says we can get an interrupt, and if the HC has an error condition,
+ * we might get bad data out of the event ring. Section 4.10.2.7 has a list of
+ * indicators of an event TRB error, but we check the status *first* to be safe.
+ */
+irqreturn_t xhci_irq(struct usb_hcd *hcd)
+{
+ struct xhci_hcd *xhci = hcd_to_xhci(hcd);
+ u32 status;
+ union xhci_trb *trb;
+ u64 temp_64;
+ union xhci_trb *event_ring_deq;
+ dma_addr_t deq;
+
+ spin_lock(&xhci->lock);
+ trb = xhci->event_ring->dequeue;
+ /* Check if the xHC generated the interrupt, or the irq is shared */
+ status = xhci_readl(xhci, &xhci->op_regs->status);
+ if (status == 0xffffffff)
+ goto hw_died;
+
+ if (!(status & STS_EINT)) {
+ spin_unlock(&xhci->lock);
+ xhci_warn(xhci, "Spurious interrupt.\n");
+ return IRQ_NONE;
+ }
+ xhci_dbg(xhci, "op reg status = %08x\n", status);
+ xhci_dbg(xhci, "Event ring dequeue ptr:\n");
+ xhci_dbg(xhci, "@%llx %08x %08x %08x %08x\n",
+ (unsigned long long)
+ xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, trb),
+ lower_32_bits(trb->link.segment_ptr),
+ upper_32_bits(trb->link.segment_ptr),
+ (unsigned int) trb->link.intr_target,
+ (unsigned int) trb->link.control);
+
+ if (status & STS_FATAL) {
+ xhci_warn(xhci, "WARNING: Host System Error\n");
+ xhci_halt(xhci);
+hw_died:
+ xhci_to_hcd(xhci)->state = HC_STATE_HALT;
+ spin_unlock(&xhci->lock);
+ return -ESHUTDOWN;
+ }
+
+ /*
+ * Clear the op reg interrupt status first,
+ * so we can receive interrupts from other MSI-X interrupters.
+ * Write 1 to clear the interrupt status.
+ */
+ status |= STS_EINT;
+ xhci_writel(xhci, status, &xhci->op_regs->status);
+ /* FIXME when MSI-X is supported and there are multiple vectors */
+ /* Clear the MSI-X event interrupt status */
+
+ if (hcd->irq != -1) {
+ u32 irq_pending;
+ /* Acknowledge the PCI interrupt */
+ irq_pending = xhci_readl(xhci, &xhci->ir_set->irq_pending);
+ irq_pending |= 0x3;
+ xhci_writel(xhci, irq_pending, &xhci->ir_set->irq_pending);
+ }
+
+ if (xhci->xhc_state & XHCI_STATE_DYING) {
+ xhci_dbg(xhci, "xHCI dying, ignoring interrupt. "
+ "Shouldn't IRQs be disabled?\n");
+ /* Clear the event handler busy flag (RW1C);
+ * the event ring should be empty.
+ */
+ temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+ xhci_write_64(xhci, temp_64 | ERST_EHB,
+ &xhci->ir_set->erst_dequeue);
+ spin_unlock(&xhci->lock);
+
+ return IRQ_HANDLED;
+ }
+
+ event_ring_deq = xhci->event_ring->dequeue;
+ /* FIXME this should be a delayed service routine
+ * that clears the EHB.
+ */
+ xhci_handle_event(xhci);
+
+ temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+ /* If necessary, update the HW's version of the event ring deq ptr. */
+ if (event_ring_deq != xhci->event_ring->dequeue) {
+ deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
+ xhci->event_ring->dequeue);
+ if (deq == 0)
+ xhci_warn(xhci, "WARN something wrong with SW event "
+ "ring dequeue ptr.\n");
+ /* Update HC event ring dequeue pointer */
+ temp_64 &= ERST_PTR_MASK;
+ temp_64 |= ((u64) deq & (u64) ~ERST_PTR_MASK);
+ }
+
+ /* Clear the event handler busy flag (RW1C); event ring is empty. */
+ temp_64 |= ERST_EHB;
+ xhci_write_64(xhci, temp_64, &xhci->ir_set->erst_dequeue);
+
+ spin_unlock(&xhci->lock);
+
+ return IRQ_HANDLED;
+}
+
+irqreturn_t xhci_msi_irq(int irq, struct usb_hcd *hcd)
+{
+ irqreturn_t ret;
+
+ set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+
+ ret = xhci_irq(hcd);
+
+ return ret;
+}
+
/**** Endpoint Ring Operations ****/
/*
@@ -1827,10 +2225,12 @@ static int prepare_transfer(struct xhci_hcd *xhci,
unsigned int stream_id,
unsigned int num_trbs,
struct urb *urb,
- struct xhci_td **td,
+ unsigned int td_index,
gfp_t mem_flags)
{
int ret;
+ struct urb_priv *urb_priv;
+ struct xhci_td *td;
struct xhci_ring *ep_ring;
struct xhci_ep_ctx *ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
@@ -1846,24 +2246,29 @@ static int prepare_transfer(struct xhci_hcd *xhci,
num_trbs, mem_flags);
if (ret)
return ret;
- *td = kzalloc(sizeof(struct xhci_td), mem_flags);
- if (!*td)
- return -ENOMEM;
- INIT_LIST_HEAD(&(*td)->td_list);
- INIT_LIST_HEAD(&(*td)->cancelled_td_list);
- ret = usb_hcd_link_urb_to_ep(xhci_to_hcd(xhci), urb);
- if (unlikely(ret)) {
- kfree(*td);
- return ret;
+ urb_priv = urb->hcpriv;
+ td = urb_priv->td[td_index];
+
+ INIT_LIST_HEAD(&td->td_list);
+ INIT_LIST_HEAD(&td->cancelled_td_list);
+
+ if (td_index == 0) {
+ ret = usb_hcd_link_urb_to_ep(xhci_to_hcd(xhci), urb);
+ if (unlikely(ret)) {
+ xhci_urb_free_priv(xhci, urb_priv);
+ urb->hcpriv = NULL;
+ return ret;
+ }
}
- (*td)->urb = urb;
- urb->hcpriv = (void *) (*td);
+ td->urb = urb;
/* Add this TD to the tail of the endpoint ring's TD list */
- list_add_tail(&(*td)->td_list, &ep_ring->td_list);
- (*td)->start_seg = ep_ring->enq_seg;
- (*td)->first_trb = ep_ring->enqueue;
+ list_add_tail(&td->td_list, &ep_ring->td_list);
+ td->start_seg = ep_ring->enq_seg;
+ td->first_trb = ep_ring->enqueue;
+
+ urb_priv->td[td_index] = td;
return 0;
}
@@ -2002,6 +2407,7 @@ static int queue_bulk_sg_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
{
struct xhci_ring *ep_ring;
unsigned int num_trbs;
+ struct urb_priv *urb_priv;
struct xhci_td *td;
struct scatterlist *sg;
int num_sgs;
@@ -2022,9 +2428,13 @@ static int queue_bulk_sg_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
trb_buff_len = prepare_transfer(xhci, xhci->devs[slot_id],
ep_index, urb->stream_id,
- num_trbs, urb, &td, mem_flags);
+ num_trbs, urb, 0, mem_flags);
if (trb_buff_len < 0)
return trb_buff_len;
+
+ urb_priv = urb->hcpriv;
+ td = urb_priv->td[0];
+
/*
* Don't give the first TRB to the hardware (by toggling the cycle bit)
* until we've finished creating all the other TRBs. The ring's cycle
@@ -2145,6 +2555,7 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
struct urb *urb, int slot_id, unsigned int ep_index)
{
struct xhci_ring *ep_ring;
+ struct urb_priv *urb_priv;
struct xhci_td *td;
int num_trbs;
struct xhci_generic_trb *start_trb;
@@ -2190,10 +2601,13 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
ret = prepare_transfer(xhci, xhci->devs[slot_id],
ep_index, urb->stream_id,
- num_trbs, urb, &td, mem_flags);
+ num_trbs, urb, 0, mem_flags);
if (ret < 0)
return ret;
+ urb_priv = urb->hcpriv;
+ td = urb_priv->td[0];
+
/*
* Don't give the first TRB to the hardware (by toggling the cycle bit)
* until we've finished creating all the other TRBs. The ring's cycle
@@ -2279,6 +2693,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
struct xhci_generic_trb *start_trb;
int start_cycle;
u32 field, length_field;
+ struct urb_priv *urb_priv;
struct xhci_td *td;
ep_ring = xhci_urb_to_transfer_ring(xhci, urb);
@@ -2306,10 +2721,13 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
num_trbs++;
ret = prepare_transfer(xhci, xhci->devs[slot_id],
ep_index, urb->stream_id,
- num_trbs, urb, &td, mem_flags);
+ num_trbs, urb, 0, mem_flags);
if (ret < 0)
return ret;
+ urb_priv = urb->hcpriv;
+ td = urb_priv->td[0];
+
/*
* Don't give the first TRB to the hardware (by toggling the cycle bit)
* until we've finished creating all the other TRBs. The ring's cycle
@@ -2366,6 +2784,224 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
return 0;
}
+static int count_isoc_trbs_needed(struct xhci_hcd *xhci,
+ struct urb *urb, int i)
+{
+ int num_trbs = 0;
+ u64 addr, td_len, running_total;
+
+ addr = (u64) (urb->transfer_dma + urb->iso_frame_desc[i].offset);
+ td_len = urb->iso_frame_desc[i].length;
+
+ running_total = TRB_MAX_BUFF_SIZE -
+ (addr & ((1 << TRB_MAX_BUFF_SHIFT) - 1));
+ if (running_total != 0)
+ num_trbs++;
+
+ while (running_total < td_len) {
+ num_trbs++;
+ running_total += TRB_MAX_BUFF_SIZE;
+ }
+
+ return num_trbs;
+}
+
+/* This is for isoc transfer */
+static int xhci_queue_isoc_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
+ struct urb *urb, int slot_id, unsigned int ep_index)
+{
+ struct xhci_ring *ep_ring;
+ struct urb_priv *urb_priv;
+ struct xhci_td *td;
+ int num_tds, trbs_per_td;
+ struct xhci_generic_trb *start_trb;
+ bool first_trb;
+ int start_cycle;
+ u32 field, length_field;
+ int running_total, trb_buff_len, td_len, td_remain_len, ret;
+ u64 start_addr, addr;
+ int i, j;
+
+ ep_ring = xhci->devs[slot_id]->eps[ep_index].ring;
+
+ num_tds = urb->number_of_packets;
+ if (num_tds < 1) {
+ xhci_dbg(xhci, "Isoc URB with zero packets?\n");
+ return -EINVAL;
+ }
+
+ if (!in_interrupt())
+ dev_dbg(&urb->dev->dev, "ep %#x - urb len = %#x (%d),"
+ " addr = %#llx, num_tds = %d\n",
+ urb->ep->desc.bEndpointAddress,
+ urb->transfer_buffer_length,
+ urb->transfer_buffer_length,
+ (unsigned long long)urb->transfer_dma,
+ num_tds);
+
+ start_addr = (u64) urb->transfer_dma;
+ start_trb = &ep_ring->enqueue->generic;
+ start_cycle = ep_ring->cycle_state;
+
+ /* Queue the first TRB, even if it's zero-length */
+ for (i = 0; i < num_tds; i++) {
+ first_trb = true;
+
+ running_total = 0;
+ addr = start_addr + urb->iso_frame_desc[i].offset;
+ td_len = urb->iso_frame_desc[i].length;
+ td_remain_len = td_len;
+
+ trbs_per_td = count_isoc_trbs_needed(xhci, urb, i);
+
+ ret = prepare_transfer(xhci, xhci->devs[slot_id], ep_index,
+ urb->stream_id, trbs_per_td, urb, i, mem_flags);
+ if (ret < 0)
+ return ret;
+
+ urb_priv = urb->hcpriv;
+ td = urb_priv->td[i];
+
+ for (j = 0; j < trbs_per_td; j++) {
+ u32 remainder = 0;
+ field = 0;
+
+ if (first_trb) {
+ /* Queue the isoc TRB */
+ field |= TRB_TYPE(TRB_ISOC);
+ /* Assume URB_ISO_ASAP is set */
+ field |= TRB_SIA;
+ if (i > 0)
+ field |= ep_ring->cycle_state;
+ first_trb = false;
+ } else {
+ /* Queue other normal TRBs */
+ field |= TRB_TYPE(TRB_NORMAL);
+ field |= ep_ring->cycle_state;
+ }
+
+ /* Chain all the TRBs together; clear the chain bit in
+ * the last TRB to indicate it's the last TRB in the
+ * chain.
+ */
+ if (j < trbs_per_td - 1) {
+ field |= TRB_CHAIN;
+ } else {
+ td->last_trb = ep_ring->enqueue;
+ field |= TRB_IOC;
+ }
+
+ /* Calculate TRB length */
+ trb_buff_len = TRB_MAX_BUFF_SIZE -
+ (addr & ((1 << TRB_MAX_BUFF_SHIFT) - 1));
+ if (trb_buff_len > td_remain_len)
+ trb_buff_len = td_remain_len;
+
+ remainder = xhci_td_remainder(td_len - running_total);
+ length_field = TRB_LEN(trb_buff_len) |
+ remainder |
+ TRB_INTR_TARGET(0);
+ queue_trb(xhci, ep_ring, false, false,
+ lower_32_bits(addr),
+ upper_32_bits(addr),
+ length_field,
+ /* We always want to know if the TRB was short,
+ * or we won't get an event when it completes.
+ * (Unless we use event data TRBs, which are a
+ * waste of space and HC resources.)
+ */
+ field | TRB_ISP);
+ running_total += trb_buff_len;
+
+ addr += trb_buff_len;
+ td_remain_len -= trb_buff_len;
+ }
+
+ /* Check TD length */
+ if (running_total != td_len) {
+ xhci_err(xhci, "ISOC TD length unmatch\n");
+ return -EINVAL;
+ }
+ }
+
+ wmb();
+ start_trb->field[3] |= start_cycle;
+
+ ring_ep_doorbell(xhci, slot_id, ep_index, urb->stream_id);
+ return 0;
+}
+
+/*
+ * Check transfer ring to guarantee there is enough room for the urb.
+ * Update ISO URB start_frame and interval.
+ * Update interval as xhci_queue_intr_tx does. Just use xhci frame_index to
+ * update the urb->start_frame by now.
+ * Always assume URB_ISO_ASAP set, and NEVER use urb->start_frame as input.
+ */
+int xhci_queue_isoc_tx_prepare(struct xhci_hcd *xhci, gfp_t mem_flags,
+ struct urb *urb, int slot_id, unsigned int ep_index)
+{
+ struct xhci_virt_device *xdev;
+ struct xhci_ring *ep_ring;
+ struct xhci_ep_ctx *ep_ctx;
+ int start_frame;
+ int xhci_interval;
+ int ep_interval;
+ int num_tds, num_trbs, i;
+ int ret;
+
+ xdev = xhci->devs[slot_id];
+ ep_ring = xdev->eps[ep_index].ring;
+ ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+
+ num_trbs = 0;
+ num_tds = urb->number_of_packets;
+ for (i = 0; i < num_tds; i++)
+ num_trbs += count_isoc_trbs_needed(xhci, urb, i);
+
+ /* Check the ring to guarantee there is enough room for the whole urb.
+ * Do not insert any td of the urb to the ring if the check failed.
+ */
+ ret = prepare_ring(xhci, ep_ring, ep_ctx->ep_info & EP_STATE_MASK,
+ num_trbs, mem_flags);
+ if (ret)
+ return ret;
+
+ start_frame = xhci_readl(xhci, &xhci->run_regs->microframe_index);
+ start_frame &= 0x3fff;
+
+ urb->start_frame = start_frame;
+ if (urb->dev->speed == USB_SPEED_LOW ||
+ urb->dev->speed == USB_SPEED_FULL)
+ urb->start_frame >>= 3;
+
+ xhci_interval = EP_INTERVAL_TO_UFRAMES(ep_ctx->ep_info);
+ ep_interval = urb->interval;
+ /* Convert to microframes */
+ if (urb->dev->speed == USB_SPEED_LOW ||
+ urb->dev->speed == USB_SPEED_FULL)
+ ep_interval *= 8;
+ /* FIXME change this to a warning and a suggestion to use the new API
+ * to set the polling interval (once the API is added).
+ */
+ if (xhci_interval != ep_interval) {
+ if (!printk_ratelimit())
+ dev_dbg(&urb->dev->dev, "Driver uses different interval"
+ " (%d microframe%s) than xHCI "
+ "(%d microframe%s)\n",
+ ep_interval,
+ ep_interval == 1 ? "" : "s",
+ xhci_interval,
+ xhci_interval == 1 ? "" : "s");
+ urb->interval = xhci_interval;
+ /* Convert back to frames for LS/FS devices */
+ if (urb->dev->speed == USB_SPEED_LOW ||
+ urb->dev->speed == USB_SPEED_FULL)
+ urb->interval /= 8;
+ }
+ return xhci_queue_isoc_tx(xhci, GFP_ATOMIC, urb, slot_id, ep_index);
+}
+
/**** Command Ring Operations ****/
/* Generic function for queueing a command TRB on the command ring.
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 3998f72..d5c550e 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -20,6 +20,7 @@
* Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <linux/pci.h>
#include <linux/irq.h>
#include <linux/log2.h>
#include <linux/module.h>
@@ -171,22 +172,84 @@ int xhci_reset(struct xhci_hcd *xhci)
return handshake(xhci, &xhci->op_regs->status, STS_CNR, 0, 250 * 1000);
}
+/*
+ * Free IRQs
+ * free all IRQs request
+ */
+static void xhci_free_irq(struct xhci_hcd *xhci)
+{
+ int i;
+ struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
-#if 0
-/* Set up MSI-X table for entry 0 (may claim other entries later) */
-static int xhci_setup_msix(struct xhci_hcd *xhci)
+ /* return if using legacy interrupt */
+ if (xhci_to_hcd(xhci)->irq >= 0)
+ return;
+
+ if (xhci->msix_entries) {
+ for (i = 0; i < xhci->msix_count; i++)
+ if (xhci->msix_entries[i].vector)
+ free_irq(xhci->msix_entries[i].vector,
+ xhci_to_hcd(xhci));
+ } else if (pdev->irq >= 0)
+ free_irq(pdev->irq, xhci_to_hcd(xhci));
+
+ return;
+}
+
+/*
+ * Set up MSI
+ */
+static int xhci_setup_msi(struct xhci_hcd *xhci)
{
int ret;
+ struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
+
+ ret = pci_enable_msi(pdev);
+ if (ret) {
+ xhci_err(xhci, "failed to allocate MSI entry\n");
+ return ret;
+ }
+
+ ret = request_irq(pdev->irq, (irq_handler_t)xhci_msi_irq,
+ 0, "xhci_hcd", xhci_to_hcd(xhci));
+ if (ret) {
+ xhci_err(xhci, "disable MSI interrupt\n");
+ pci_disable_msi(pdev);
+ }
+
+ return ret;
+}
+
+/*
+ * Set up MSI-X
+ */
+static int xhci_setup_msix(struct xhci_hcd *xhci)
+{
+ int i, ret = 0;
struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
- xhci->msix_count = 0;
- /* XXX: did I do this right? ixgbe does kcalloc for more than one */
- xhci->msix_entries = kmalloc(sizeof(struct msix_entry), GFP_KERNEL);
+ /*
+ * calculate number of msi-x vectors supported.
+ * - HCS_MAX_INTRS: the max number of interrupts the host can handle,
+ * with max number of interrupters based on the xhci HCSPARAMS1.
+ * - num_online_cpus: maximum msi-x vectors per CPUs core.
+ * Add additional 1 vector to ensure always available interrupt.
+ */
+ xhci->msix_count = min(num_online_cpus() + 1,
+ HCS_MAX_INTRS(xhci->hcs_params1));
+
+ xhci->msix_entries =
+ kmalloc((sizeof(struct msix_entry))*xhci->msix_count,
+ GFP_KERNEL);
if (!xhci->msix_entries) {
xhci_err(xhci, "Failed to allocate MSI-X entries\n");
return -ENOMEM;
}
- xhci->msix_entries[0].entry = 0;
+
+ for (i = 0; i < xhci->msix_count; i++) {
+ xhci->msix_entries[i].entry = i;
+ xhci->msix_entries[i].vector = 0;
+ }
ret = pci_enable_msix(pdev, xhci->msix_entries, xhci->msix_count);
if (ret) {
@@ -194,20 +257,19 @@ static int xhci_setup_msix(struct xhci_hcd *xhci)
goto free_entries;
}
- /*
- * Pass the xhci pointer value as the request_irq "cookie".
- * If more irqs are added, this will need to be unique for each one.
- */
- ret = request_irq(xhci->msix_entries[0].vector, &xhci_irq, 0,
- "xHCI", xhci_to_hcd(xhci));
- if (ret) {
- xhci_err(xhci, "Failed to allocate MSI-X interrupt\n");
- goto disable_msix;
+ for (i = 0; i < xhci->msix_count; i++) {
+ ret = request_irq(xhci->msix_entries[i].vector,
+ (irq_handler_t)xhci_msi_irq,
+ 0, "xhci_hcd", xhci_to_hcd(xhci));
+ if (ret)
+ goto disable_msix;
}
- xhci_dbg(xhci, "Finished setting up MSI-X\n");
- return 0;
+
+ return ret;
disable_msix:
+ xhci_err(xhci, "disable MSI-X interrupt\n");
+ xhci_free_irq(xhci);
pci_disable_msix(pdev);
free_entries:
kfree(xhci->msix_entries);
@@ -215,21 +277,23 @@ free_entries:
return ret;
}
-/* XXX: code duplication; can xhci_setup_msix call this? */
/* Free any IRQs and disable MSI-X */
static void xhci_cleanup_msix(struct xhci_hcd *xhci)
{
struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
- if (!xhci->msix_entries)
- return;
- free_irq(xhci->msix_entries[0].vector, xhci);
- pci_disable_msix(pdev);
- kfree(xhci->msix_entries);
- xhci->msix_entries = NULL;
- xhci_dbg(xhci, "Finished cleaning up MSI-X\n");
+ xhci_free_irq(xhci);
+
+ if (xhci->msix_entries) {
+ pci_disable_msix(pdev);
+ kfree(xhci->msix_entries);
+ xhci->msix_entries = NULL;
+ } else {
+ pci_disable_msi(pdev);
+ }
+
+ return;
}
-#endif
/*
* Initialize memory for HCD and xHC (one-time init).
@@ -257,100 +321,8 @@ int xhci_init(struct usb_hcd *hcd)
return retval;
}
-/*
- * Called in interrupt context when there might be work
- * queued on the event ring
- *
- * xhci->lock must be held by caller.
- */
-static void xhci_work(struct xhci_hcd *xhci)
-{
- u32 temp;
- u64 temp_64;
-
- /*
- * Clear the op reg interrupt status first,
- * so we can receive interrupts from other MSI-X interrupters.
- * Write 1 to clear the interrupt status.
- */
- temp = xhci_readl(xhci, &xhci->op_regs->status);
- temp |= STS_EINT;
- xhci_writel(xhci, temp, &xhci->op_regs->status);
- /* FIXME when MSI-X is supported and there are multiple vectors */
- /* Clear the MSI-X event interrupt status */
-
- /* Acknowledge the interrupt */
- temp = xhci_readl(xhci, &xhci->ir_set->irq_pending);
- temp |= 0x3;
- xhci_writel(xhci, temp, &xhci->ir_set->irq_pending);
- /* Flush posted writes */
- xhci_readl(xhci, &xhci->ir_set->irq_pending);
-
- if (xhci->xhc_state & XHCI_STATE_DYING)
- xhci_dbg(xhci, "xHCI dying, ignoring interrupt. "
- "Shouldn't IRQs be disabled?\n");
- else
- /* FIXME this should be a delayed service routine
- * that clears the EHB.
- */
- xhci_handle_event(xhci);
-
- /* Clear the event handler busy flag (RW1C); the event ring should be empty. */
- temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
- xhci_write_64(xhci, temp_64 | ERST_EHB, &xhci->ir_set->erst_dequeue);
- /* Flush posted writes -- FIXME is this necessary? */
- xhci_readl(xhci, &xhci->ir_set->irq_pending);
-}
-
/*-------------------------------------------------------------------------*/
-/*
- * xHCI spec says we can get an interrupt, and if the HC has an error condition,
- * we might get bad data out of the event ring. Section 4.10.2.7 has a list of
- * indicators of an event TRB error, but we check the status *first* to be safe.
- */
-irqreturn_t xhci_irq(struct usb_hcd *hcd)
-{
- struct xhci_hcd *xhci = hcd_to_xhci(hcd);
- u32 temp, temp2;
- union xhci_trb *trb;
-
- spin_lock(&xhci->lock);
- trb = xhci->event_ring->dequeue;
- /* Check if the xHC generated the interrupt, or the irq is shared */
- temp = xhci_readl(xhci, &xhci->op_regs->status);
- temp2 = xhci_readl(xhci, &xhci->ir_set->irq_pending);
- if (temp == 0xffffffff && temp2 == 0xffffffff)
- goto hw_died;
-
- if (!(temp & STS_EINT) && !ER_IRQ_PENDING(temp2)) {
- spin_unlock(&xhci->lock);
- return IRQ_NONE;
- }
- xhci_dbg(xhci, "op reg status = %08x\n", temp);
- xhci_dbg(xhci, "ir set irq_pending = %08x\n", temp2);
- xhci_dbg(xhci, "Event ring dequeue ptr:\n");
- xhci_dbg(xhci, "@%llx %08x %08x %08x %08x\n",
- (unsigned long long)xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, trb),
- lower_32_bits(trb->link.segment_ptr),
- upper_32_bits(trb->link.segment_ptr),
- (unsigned int) trb->link.intr_target,
- (unsigned int) trb->link.control);
-
- if (temp & STS_FATAL) {
- xhci_warn(xhci, "WARNING: Host System Error\n");
- xhci_halt(xhci);
-hw_died:
- xhci_to_hcd(xhci)->state = HC_STATE_HALT;
- spin_unlock(&xhci->lock);
- return -ESHUTDOWN;
- }
-
- xhci_work(xhci);
- spin_unlock(&xhci->lock);
-
- return IRQ_HANDLED;
-}
#ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
void xhci_event_ring_work(unsigned long arg)
@@ -423,21 +395,36 @@ int xhci_run(struct usb_hcd *hcd)
{
u32 temp;
u64 temp_64;
+ u32 ret;
struct xhci_hcd *xhci = hcd_to_xhci(hcd);
+ struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
void (*doorbell)(struct xhci_hcd *) = NULL;
hcd->uses_new_polling = 1;
- hcd->poll_rh = 0;
xhci_dbg(xhci, "xhci_run\n");
-#if 0 /* FIXME: MSI not setup yet */
- /* Do this at the very last minute */
+ /* unregister the legacy interrupt */
+ if (hcd->irq)
+ free_irq(hcd->irq, hcd);
+ hcd->irq = -1;
+
ret = xhci_setup_msix(xhci);
- if (!ret)
- return ret;
+ if (ret)
+ /* fall back to msi*/
+ ret = xhci_setup_msi(xhci);
+
+ if (ret) {
+ /* fall back to legacy interrupt*/
+ ret = request_irq(pdev->irq, &usb_hcd_irq, IRQF_SHARED,
+ hcd->irq_descr, hcd);
+ if (ret) {
+ xhci_err(xhci, "request interrupt %d failed\n",
+ pdev->irq);
+ return ret;
+ }
+ hcd->irq = pdev->irq;
+ }
- return -ENOSYS;
-#endif
#ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
init_timer(&xhci->event_ring_timer);
xhci->event_ring_timer.data = (unsigned long) xhci;
@@ -495,7 +482,6 @@ int xhci_run(struct usb_hcd *hcd)
return -ENODEV;
}
- xhci_dbg(xhci, "// @%p = 0x%x\n", &xhci->op_regs->command, temp);
if (doorbell)
(*doorbell)(xhci);
if (xhci->quirks & XHCI_NEC_HOST)
@@ -522,11 +508,9 @@ void xhci_stop(struct usb_hcd *hcd)
spin_lock_irq(&xhci->lock);
xhci_halt(xhci);
xhci_reset(xhci);
+ xhci_cleanup_msix(xhci);
spin_unlock_irq(&xhci->lock);
-#if 0 /* No MSI yet */
- xhci_cleanup_msix(xhci);
-#endif
#ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
/* Tell the event ring poll function not to reschedule */
xhci->zombie = 1;
@@ -560,11 +544,8 @@ void xhci_shutdown(struct usb_hcd *hcd)
spin_lock_irq(&xhci->lock);
xhci_halt(xhci);
- spin_unlock_irq(&xhci->lock);
-
-#if 0
xhci_cleanup_msix(xhci);
-#endif
+ spin_unlock_irq(&xhci->lock);
xhci_dbg(xhci, "xhci_shutdown completed - status = %x\n",
xhci_readl(xhci, &xhci->op_regs->status));
@@ -720,7 +701,8 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
unsigned long flags;
int ret = 0;
unsigned int slot_id, ep_index;
-
+ struct urb_priv *urb_priv;
+ int size, i;
if (!urb || xhci_check_args(hcd, urb->dev, urb->ep, true, __func__) <= 0)
return -EINVAL;
@@ -734,12 +716,36 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
ret = -EINVAL;
goto exit;
}
- if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+ if (!HCD_HW_ACCESSIBLE(hcd)) {
if (!in_interrupt())
xhci_dbg(xhci, "urb submitted during PCI suspend\n");
ret = -ESHUTDOWN;
goto exit;
}
+
+ if (usb_endpoint_xfer_isoc(&urb->ep->desc))
+ size = urb->number_of_packets;
+ else
+ size = 1;
+
+ urb_priv = kzalloc(sizeof(struct urb_priv) +
+ size * sizeof(struct xhci_td *), mem_flags);
+ if (!urb_priv)
+ return -ENOMEM;
+
+ for (i = 0; i < size; i++) {
+ urb_priv->td[i] = kzalloc(sizeof(struct xhci_td), mem_flags);
+ if (!urb_priv->td[i]) {
+ urb_priv->length = i;
+ xhci_urb_free_priv(xhci, urb_priv);
+ return -ENOMEM;
+ }
+ }
+
+ urb_priv->length = size;
+ urb_priv->td_cnt = 0;
+ urb->hcpriv = urb_priv;
+
if (usb_endpoint_xfer_control(&urb->ep->desc)) {
/* Check to see if the max packet size for the default control
* endpoint changed during FS device enumeration
@@ -788,11 +794,18 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
slot_id, ep_index);
spin_unlock_irqrestore(&xhci->lock, flags);
} else {
- ret = -EINVAL;
+ spin_lock_irqsave(&xhci->lock, flags);
+ if (xhci->xhc_state & XHCI_STATE_DYING)
+ goto dying;
+ ret = xhci_queue_isoc_tx_prepare(xhci, GFP_ATOMIC, urb,
+ slot_id, ep_index);
+ spin_unlock_irqrestore(&xhci->lock, flags);
}
exit:
return ret;
dying:
+ xhci_urb_free_priv(xhci, urb_priv);
+ urb->hcpriv = NULL;
xhci_dbg(xhci, "Ep 0x%x: URB %p submitted for "
"non-responsive xHCI host.\n",
urb->ep->desc.bEndpointAddress, urb);
@@ -800,6 +813,47 @@ dying:
return -ESHUTDOWN;
}
+/* Get the right ring for the given URB.
+ * If the endpoint supports streams, boundary check the URB's stream ID.
+ * If the endpoint doesn't support streams, return the singular endpoint ring.
+ */
+static struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
+ struct urb *urb)
+{
+ unsigned int slot_id;
+ unsigned int ep_index;
+ unsigned int stream_id;
+ struct xhci_virt_ep *ep;
+
+ slot_id = urb->dev->slot_id;
+ ep_index = xhci_get_endpoint_index(&urb->ep->desc);
+ stream_id = urb->stream_id;
+ ep = &xhci->devs[slot_id]->eps[ep_index];
+ /* Common case: no streams */
+ if (!(ep->ep_state & EP_HAS_STREAMS))
+ return ep->ring;
+
+ if (stream_id == 0) {
+ xhci_warn(xhci,
+ "WARN: Slot ID %u, ep index %u has streams, "
+ "but URB has no stream ID.\n",
+ slot_id, ep_index);
+ return NULL;
+ }
+
+ if (stream_id < ep->stream_info->num_streams)
+ return ep->stream_info->stream_rings[stream_id];
+
+ xhci_warn(xhci,
+ "WARN: Slot ID %u, ep index %u has "
+ "stream IDs 1 to %u allocated, "
+ "but stream ID %u is requested.\n",
+ slot_id, ep_index,
+ ep->stream_info->num_streams - 1,
+ stream_id);
+ return NULL;
+}
+
/*
* Remove the URB's TD from the endpoint ring. This may cause the HC to stop
* USB transfers, potentially stopping in the middle of a TRB buffer. The HC
@@ -834,9 +888,10 @@ dying:
int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
{
unsigned long flags;
- int ret;
+ int ret, i;
u32 temp;
struct xhci_hcd *xhci;
+ struct urb_priv *urb_priv;
struct xhci_td *td;
unsigned int ep_index;
struct xhci_ring *ep_ring;
@@ -851,12 +906,12 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
temp = xhci_readl(xhci, &xhci->op_regs->status);
if (temp == 0xffffffff) {
xhci_dbg(xhci, "HW died, freeing TD.\n");
- td = (struct xhci_td *) urb->hcpriv;
+ urb_priv = urb->hcpriv;
usb_hcd_unlink_urb_from_ep(hcd, urb);
spin_unlock_irqrestore(&xhci->lock, flags);
usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, -ESHUTDOWN);
- kfree(td);
+ xhci_urb_free_priv(xhci, urb_priv);
return ret;
}
if (xhci->xhc_state & XHCI_STATE_DYING) {
@@ -884,9 +939,14 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
xhci_dbg(xhci, "Endpoint ring:\n");
xhci_debug_ring(xhci, ep_ring);
- td = (struct xhci_td *) urb->hcpriv;
- list_add_tail(&td->cancelled_td_list, &ep->cancelled_td_list);
+ urb_priv = urb->hcpriv;
+
+ for (i = urb_priv->td_cnt; i < urb_priv->length; i++) {
+ td = urb_priv->td[i];
+ list_add_tail(&td->cancelled_td_list, &ep->cancelled_td_list);
+ }
+
/* Queue a stop endpoint command, but only if this is
* the first cancellation to be handled.
*/
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 6c7e343..34a60d9 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -720,6 +720,14 @@ struct xhci_virt_ep {
struct timer_list stop_cmd_timer;
int stop_cmds_pending;
struct xhci_hcd *xhci;
+ /*
+ * Sometimes the xHC can not process isochronous endpoint ring quickly
+ * enough, and it will miss some isoc tds on the ring and generate
+ * a Missed Service Error Event.
+ * Set skip flag when receive a Missed Service Error Event and
+ * process the missed tds on the endpoint ring.
+ */
+ bool skip;
};
struct xhci_virt_device {
@@ -911,6 +919,9 @@ struct xhci_event_cmd {
/* Control transfer TRB specific fields */
#define TRB_DIR_IN (1<<16)
+/* Isochronous TRB specific fields */
+#define TRB_SIA (1<<31)
+
struct xhci_generic_trb {
u32 field[4];
};
@@ -1082,6 +1093,12 @@ struct xhci_scratchpad {
dma_addr_t *sp_dma_buffers;
};
+struct urb_priv {
+ int length;
+ int td_cnt;
+ struct xhci_td *td[0];
+};
+
/*
* Each segment table entry is 4*32bits long. 1K seems like an ok size:
* (1K bytes * 8bytes/bit) / (4*32 bits) = 64 segment entries in the table,
@@ -1130,7 +1147,7 @@ struct xhci_hcd {
int page_size;
/* Valid values are 12 to 20, inclusive */
int page_shift;
- /* only one MSI vector for now, but might need more later */
+ /* msi-x vectors */
int msix_count;
struct msix_entry *msix_entries;
/* data structures */
@@ -1327,11 +1344,6 @@ void xhci_setup_no_streams_ep_input_ctx(struct xhci_hcd *xhci,
struct xhci_ring *xhci_dma_to_transfer_ring(
struct xhci_virt_ep *ep,
u64 address);
-struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
- struct urb *urb);
-struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
- unsigned int slot_id, unsigned int ep_index,
- unsigned int stream_id);
struct xhci_ring *xhci_stream_id_to_ring(
struct xhci_virt_device *dev,
unsigned int ep_index,
@@ -1339,6 +1351,7 @@ struct xhci_ring *xhci_stream_id_to_ring(
struct xhci_command *xhci_alloc_command(struct xhci_hcd *xhci,
bool allocate_in_ctx, bool allocate_completion,
gfp_t mem_flags);
+void xhci_urb_free_priv(struct xhci_hcd *xhci, struct urb_priv *urb_priv);
void xhci_free_command(struct xhci_hcd *xhci,
struct xhci_command *command);
@@ -1358,6 +1371,7 @@ void xhci_stop(struct usb_hcd *hcd);
void xhci_shutdown(struct usb_hcd *hcd);
int xhci_get_frame(struct usb_hcd *hcd);
irqreturn_t xhci_irq(struct usb_hcd *hcd);
+irqreturn_t xhci_msi_irq(int irq, struct usb_hcd *hcd);
int xhci_alloc_dev(struct usb_hcd *hcd, struct usb_device *udev);
void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev);
int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev,
@@ -1386,8 +1400,6 @@ struct xhci_segment *trb_in_td(struct xhci_segment *start_seg,
int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code);
void xhci_ring_cmd_db(struct xhci_hcd *xhci);
void *xhci_setup_one_noop(struct xhci_hcd *xhci);
-void xhci_handle_event(struct xhci_hcd *xhci);
-void xhci_set_hc_event_deq(struct xhci_hcd *xhci);
int xhci_queue_slot_control(struct xhci_hcd *xhci, u32 trb_type, u32 slot_id);
int xhci_queue_address_device(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
u32 slot_id);
@@ -1401,6 +1413,8 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags, struct urb *urb,
int slot_id, unsigned int ep_index);
int xhci_queue_intr_tx(struct xhci_hcd *xhci, gfp_t mem_flags, struct urb *urb,
int slot_id, unsigned int ep_index);
+int xhci_queue_isoc_tx_prepare(struct xhci_hcd *xhci, gfp_t mem_flags,
+ struct urb *urb, int slot_id, unsigned int ep_index);
int xhci_queue_configure_endpoint(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
u32 slot_id, bool command_must_succeed);
int xhci_queue_evaluate_context(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 82e1663..aecf380 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -650,7 +650,7 @@ static int ftdi_elan_open(struct inode *inode, struct file *file)
static int ftdi_elan_release(struct inode *inode, struct file *file)
{
- struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data;
+ struct usb_ftdi *ftdi = file->private_data;
if (ftdi == NULL)
return -ENODEV;
up(&ftdi->sw_lock); /* decrement the count on our device */
@@ -673,7 +673,7 @@ static ssize_t ftdi_elan_read(struct file *file, char __user *buffer,
int bytes_read = 0;
int retry_on_empty = 10;
int retry_on_timeout = 5;
- struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data;
+ struct usb_ftdi *ftdi = file->private_data;
if (ftdi->disconnected > 0) {
return -ENODEV;
}
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 7dc9d3c..2de49c8 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -18,7 +18,7 @@
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
#include <linux/poll.h>
#include <linux/usb/iowarrior.h>
@@ -61,6 +61,7 @@ MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");
/* Module parameters */
+static DEFINE_MUTEX(iowarrior_mutex);
static int debug = 0;
module_param(debug, bool, 0644);
MODULE_PARM_DESC(debug, "debug=1 enables debugging messages");
@@ -282,7 +283,7 @@ static ssize_t iowarrior_read(struct file *file, char __user *buffer,
int read_idx;
int offset;
- dev = (struct iowarrior *)file->private_data;
+ dev = file->private_data;
/* verify that the device wasn't unplugged */
if (dev == NULL || !dev->present)
@@ -348,7 +349,7 @@ static ssize_t iowarrior_write(struct file *file,
char *buf = NULL; /* for IOW24 and IOW56 we need a buffer */
struct urb *int_out_urb = NULL;
- dev = (struct iowarrior *)file->private_data;
+ dev = file->private_data;
mutex_lock(&dev->mutex);
/* verify that the device wasn't unplugged */
@@ -483,7 +484,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
int retval;
int io_res; /* checks for bytes read/written and copy_to/from_user results */
- dev = (struct iowarrior *)file->private_data;
+ dev = file->private_data;
if (dev == NULL) {
return -ENODEV;
}
@@ -493,7 +494,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
return -ENOMEM;
/* lock this object */
- lock_kernel();
+ mutex_lock(&iowarrior_mutex);
mutex_lock(&dev->mutex);
/* verify that the device wasn't unplugged */
@@ -585,7 +586,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
error_out:
/* unlock the device */
mutex_unlock(&dev->mutex);
- unlock_kernel();
+ mutex_unlock(&iowarrior_mutex);
kfree(buffer);
return retval;
}
@@ -602,12 +603,12 @@ static int iowarrior_open(struct inode *inode, struct file *file)
dbg("%s", __func__);
- lock_kernel();
+ mutex_lock(&iowarrior_mutex);
subminor = iminor(inode);
interface = usb_find_interface(&iowarrior_driver, subminor);
if (!interface) {
- unlock_kernel();
+ mutex_unlock(&iowarrior_mutex);
err("%s - error, can't find device for minor %d", __func__,
subminor);
return -ENODEV;
@@ -617,7 +618,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
dev = usb_get_intfdata(interface);
if (!dev) {
mutex_unlock(&iowarrior_open_disc_lock);
- unlock_kernel();
+ mutex_unlock(&iowarrior_mutex);
return -ENODEV;
}
@@ -644,7 +645,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
out:
mutex_unlock(&dev->mutex);
- unlock_kernel();
+ mutex_unlock(&iowarrior_mutex);
return retval;
}
@@ -656,7 +657,7 @@ static int iowarrior_release(struct inode *inode, struct file *file)
struct iowarrior *dev;
int retval = 0;
- dev = (struct iowarrior *)file->private_data;
+ dev = file->private_data;
if (dev == NULL) {
return -ENODEV;
}
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 8547bf9..6482c6e 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -448,7 +448,7 @@ static int tower_release (struct inode *inode, struct file *file)
dbg(2, "%s: enter", __func__);
- dev = (struct lego_usb_tower *)file->private_data;
+ dev = file->private_data;
if (dev == NULL) {
dbg(1, "%s: object is NULL", __func__);
@@ -597,7 +597,7 @@ static ssize_t tower_read (struct file *file, char __user *buffer, size_t count,
dbg(2, "%s: enter, count = %Zd", __func__, count);
- dev = (struct lego_usb_tower *)file->private_data;
+ dev = file->private_data;
/* lock this object */
if (mutex_lock_interruptible(&dev->lock)) {
@@ -686,7 +686,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
dbg(2, "%s: enter, count = %Zd", __func__, count);
- dev = (struct lego_usb_tower *)file->private_data;
+ dev = file->private_data;
/* lock this object */
if (mutex_lock_interruptible(&dev->lock)) {
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index a85771b..cc13ae6 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -32,7 +32,7 @@
#include <linux/kernel.h>
#include <linux/signal.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
#include <linux/errno.h>
#include <linux/random.h>
#include <linux/poll.h>
@@ -72,6 +72,7 @@ struct rio_usb_data {
struct mutex lock; /* general race avoidance */
};
+static DEFINE_MUTEX(rio500_mutex);
static struct rio_usb_data rio_instance;
static int open_rio(struct inode *inode, struct file *file)
@@ -79,12 +80,12 @@ static int open_rio(struct inode *inode, struct file *file)
struct rio_usb_data *rio = &rio_instance;
/* against disconnect() */
- lock_kernel();
+ mutex_lock(&rio500_mutex);
mutex_lock(&(rio->lock));
if (rio->isopen || !rio->present) {
mutex_unlock(&(rio->lock));
- unlock_kernel();
+ mutex_unlock(&rio500_mutex);
return -EBUSY;
}
rio->isopen = 1;
@@ -94,7 +95,7 @@ static int open_rio(struct inode *inode, struct file *file)
mutex_unlock(&(rio->lock));
dev_info(&rio->rio_dev->dev, "Rio opened.\n");
- unlock_kernel();
+ mutex_unlock(&rio500_mutex);
return 0;
}
@@ -491,7 +492,7 @@ static void disconnect_rio(struct usb_interface *intf)
struct rio_usb_data *rio = usb_get_intfdata (intf);
usb_set_intfdata (intf, NULL);
- lock_kernel();
+ mutex_lock(&rio500_mutex);
if (rio) {
usb_deregister_dev(intf, &usb_rio_class);
@@ -501,7 +502,7 @@ static void disconnect_rio(struct usb_interface *intf)
/* better let it finish - the release will do whats needed */
rio->rio_dev = NULL;
mutex_unlock(&(rio->lock));
- unlock_kernel();
+ mutex_unlock(&rio500_mutex);
return;
}
kfree(rio->ibuf);
@@ -512,7 +513,7 @@ static void disconnect_rio(struct usb_interface *intf)
rio->present = 0;
mutex_unlock(&(rio->lock));
}
- unlock_kernel();
+ mutex_unlock(&rio500_mutex);
}
static const struct usb_device_id rio_table[] = {
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index d25814c..70d00e9 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -2487,7 +2487,7 @@ sisusb_release(struct inode *inode, struct file *file)
{
struct sisusb_usb_data *sisusb;
- if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+ if (!(sisusb = file->private_data))
return -ENODEV;
mutex_lock(&sisusb->lock);
@@ -2519,7 +2519,7 @@ sisusb_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
u16 buf16;
u32 buf32, address;
- if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+ if (!(sisusb = file->private_data))
return -ENODEV;
mutex_lock(&sisusb->lock);
@@ -2661,7 +2661,7 @@ sisusb_write(struct file *file, const char __user *buffer, size_t count,
u16 buf16;
u32 buf32, address;
- if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+ if (!(sisusb = file->private_data))
return -ENODEV;
mutex_lock(&sisusb->lock);
@@ -2804,7 +2804,7 @@ sisusb_lseek(struct file *file, loff_t offset, int orig)
struct sisusb_usb_data *sisusb;
loff_t ret;
- if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+ if (!(sisusb = file->private_data))
return -ENODEV;
mutex_lock(&sisusb->lock);
@@ -2969,7 +2969,7 @@ sisusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
long retval = 0;
u32 __user *argp = (u32 __user *)arg;
- if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+ if (!(sisusb = file->private_data))
return -ENODEV;
mutex_lock(&sisusb->lock);
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 7828c76..d00dde1 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -16,7 +16,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/errno.h>
#include <linux/mutex.h>
#include <asm/uaccess.h>
@@ -30,6 +29,7 @@
#define IOCTL_GET_DRV_VERSION 2
+static DEFINE_MUTEX(lcd_mutex);
static const struct usb_device_id id_table[] = {
{ .idVendor = 0x10D2, .match_flags = USB_DEVICE_ID_MATCH_VENDOR, },
{ },
@@ -74,12 +74,12 @@ static int lcd_open(struct inode *inode, struct file *file)
struct usb_interface *interface;
int subminor, r;
- lock_kernel();
+ mutex_lock(&lcd_mutex);
subminor = iminor(inode);
interface = usb_find_interface(&lcd_driver, subminor);
if (!interface) {
- unlock_kernel();
+ mutex_unlock(&lcd_mutex);
err ("USBLCD: %s - error, can't find device for minor %d",
__func__, subminor);
return -ENODEV;
@@ -89,7 +89,7 @@ static int lcd_open(struct inode *inode, struct file *file)
dev = usb_get_intfdata(interface);
if (!dev) {
mutex_unlock(&open_disc_mutex);
- unlock_kernel();
+ mutex_unlock(&lcd_mutex);
return -ENODEV;
}
@@ -101,13 +101,13 @@ static int lcd_open(struct inode *inode, struct file *file)
r = usb_autopm_get_interface(interface);
if (r < 0) {
kref_put(&dev->kref, lcd_delete);
- unlock_kernel();
+ mutex_unlock(&lcd_mutex);
return r;
}
/* save our object in the file's private structure */
file->private_data = dev;
- unlock_kernel();
+ mutex_unlock(&lcd_mutex);
return 0;
}
@@ -116,7 +116,7 @@ static int lcd_release(struct inode *inode, struct file *file)
{
struct usb_lcd *dev;
- dev = (struct usb_lcd *)file->private_data;
+ dev = file->private_data;
if (dev == NULL)
return -ENODEV;
@@ -132,7 +132,7 @@ static ssize_t lcd_read(struct file *file, char __user * buffer, size_t count, l
int retval = 0;
int bytes_read;
- dev = (struct usb_lcd *)file->private_data;
+ dev = file->private_data;
/* do a blocking bulk read to get data from the device */
retval = usb_bulk_msg(dev->udev,
@@ -158,20 +158,20 @@ static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
u16 bcdDevice;
char buf[30];
- dev = (struct usb_lcd *)file->private_data;
+ dev = file->private_data;
if (dev == NULL)
return -ENODEV;
switch (cmd) {
case IOCTL_GET_HARD_VERSION:
- lock_kernel();
+ mutex_lock(&lcd_mutex);
bcdDevice = le16_to_cpu((dev->udev)->descriptor.bcdDevice);
sprintf(buf,"%1d%1d.%1d%1d",
(bcdDevice & 0xF000)>>12,
(bcdDevice & 0xF00)>>8,
(bcdDevice & 0xF0)>>4,
(bcdDevice & 0xF));
- unlock_kernel();
+ mutex_unlock(&lcd_mutex);
if (copy_to_user((void __user *)arg,buf,strlen(buf))!=0)
return -EFAULT;
break;
@@ -217,7 +217,7 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz
struct urb *urb = NULL;
char *buf = NULL;
- dev = (struct usb_lcd *)file->private_data;
+ dev = file->private_data;
/* verify that we actually have some data to write */
if (count == 0)
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 16dffe9..eef370e 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -136,7 +136,7 @@ try_iso:
iso_out = e;
}
}
- if ((in && out) || (iso_in && iso_out))
+ if ((in && out) || iso_in || iso_out)
goto found;
}
return -EINVAL;
@@ -162,6 +162,9 @@ found:
dev->in_iso_pipe = usb_rcvisocpipe (udev,
iso_in->desc.bEndpointAddress
& USB_ENDPOINT_NUMBER_MASK);
+ }
+
+ if (iso_out) {
dev->iso_out = &iso_out->desc;
dev->out_iso_pipe = usb_sndisocpipe (udev,
iso_out->desc.bEndpointAddress
@@ -1378,7 +1381,6 @@ static void iso_callback (struct urb *urb)
break;
}
}
- simple_free_urb (urb);
ctx->pending--;
if (ctx->pending == 0) {
@@ -1495,6 +1497,7 @@ test_iso_queue (struct usbtest_dev *dev, struct usbtest_param *param,
}
simple_free_urb (urbs [i]);
+ urbs[i] = NULL;
context.pending--;
context.submit_error = 1;
break;
@@ -1504,6 +1507,10 @@ test_iso_queue (struct usbtest_dev *dev, struct usbtest_param *param,
wait_for_completion (&context.done);
+ for (i = 0; i < param->sglen; i++) {
+ if (urbs[i])
+ simple_free_urb(urbs[i]);
+ }
/*
* Isochronous transfers are expected to fail sometimes. As an
* arbitrary limit, we will report an error if any submissions
@@ -1548,6 +1555,7 @@ fail:
* off just killing the userspace task and waiting for it to exit.
*/
+/* No BKL needed */
static int
usbtest_ioctl (struct usb_interface *intf, unsigned int code, void *buf)
{
@@ -2170,7 +2178,7 @@ static struct usb_driver usbtest_driver = {
.name = "usbtest",
.id_table = id_table,
.probe = usbtest_probe,
- .ioctl = usbtest_ioctl,
+ .unlocked_ioctl = usbtest_ioctl,
.disconnect = usbtest_disconnect,
.suspend = usbtest_suspend,
.resume = usbtest_resume,
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index 61c76b1..44cb37b 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -646,17 +646,14 @@ static int mon_bin_open(struct inode *inode, struct file *file)
size_t size;
int rc;
- lock_kernel();
mutex_lock(&mon_lock);
if ((mbus = mon_bus_lookup(iminor(inode))) == NULL) {
mutex_unlock(&mon_lock);
- unlock_kernel();
return -ENODEV;
}
if (mbus != &mon_bus0 && mbus->u_bus == NULL) {
printk(KERN_ERR TAG ": consistency error on open\n");
mutex_unlock(&mon_lock);
- unlock_kernel();
return -ENODEV;
}
@@ -689,7 +686,6 @@ static int mon_bin_open(struct inode *inode, struct file *file)
file->private_data = rp;
mutex_unlock(&mon_lock);
- unlock_kernel();
return 0;
err_allocbuff:
@@ -698,7 +694,6 @@ err_allocvec:
kfree(rp);
err_alloc:
mutex_unlock(&mon_lock);
- unlock_kernel();
return rc;
}
@@ -954,7 +949,7 @@ static int mon_bin_queued(struct mon_reader_bin *rp)
/*
*/
-static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+static long mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct mon_reader_bin *rp = file->private_data;
// struct mon_bus* mbus = rp->r.m_bus;
@@ -1009,7 +1004,7 @@ static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
mutex_lock(&rp->fetch_lock);
spin_lock_irqsave(&rp->b_lock, flags);
- mon_free_buff(rp->b_vec, size/CHUNK_SIZE);
+ mon_free_buff(rp->b_vec, rp->b_size/CHUNK_SIZE);
kfree(rp->b_vec);
rp->b_vec = vec;
rp->b_size = size;
@@ -1094,19 +1089,6 @@ static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
return ret;
}
-static long mon_bin_unlocked_ioctl(struct file *file, unsigned int cmd,
- unsigned long arg)
-{
- int ret;
-
- lock_kernel();
- ret = mon_bin_ioctl(file, cmd, arg);
- unlock_kernel();
-
- return ret;
-}
-
-
#ifdef CONFIG_COMPAT
static long mon_bin_compat_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
@@ -1250,7 +1232,7 @@ static const struct file_operations mon_fops_binary = {
.read = mon_bin_read,
/* .write = mon_text_write, */
.poll = mon_bin_poll,
- .unlocked_ioctl = mon_bin_unlocked_ioctl,
+ .unlocked_ioctl = mon_bin_ioctl,
#ifdef CONFIG_COMPAT
.compat_ioctl = mon_bin_compat_ioctl,
#endif
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 3b795c5..540c766 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -704,7 +704,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
#ifdef CONFIG_USB_MUSB_HDRC_HCD
if (int_usb & MUSB_INTR_CONNECT) {
struct usb_hcd *hcd = musb_to_hcd(musb);
- void __iomem *mbase = musb->mregs;
handled = IRQ_HANDLED;
musb->is_active = 1;
@@ -717,9 +716,9 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
if (is_peripheral_active(musb)) {
/* REVISIT HNP; just force disconnect */
}
- musb_writew(mbase, MUSB_INTRTXE, musb->epmask);
- musb_writew(mbase, MUSB_INTRRXE, musb->epmask & 0xfffe);
- musb_writeb(mbase, MUSB_INTRUSBE, 0xf7);
+ musb_writew(musb->mregs, MUSB_INTRTXE, musb->epmask);
+ musb_writew(musb->mregs, MUSB_INTRRXE, musb->epmask & 0xfffe);
+ musb_writeb(musb->mregs, MUSB_INTRUSBE, 0xf7);
#endif
musb->port1_status &= ~(USB_PORT_STAT_LOW_SPEED
|USB_PORT_STAT_HIGH_SPEED
diff --git a/drivers/usb/musb/musb_debugfs.c b/drivers/usb/musb/musb_debugfs.c
index bba76af..c79a5e3 100644
--- a/drivers/usb/musb/musb_debugfs.c
+++ b/drivers/usb/musb/musb_debugfs.c
@@ -92,29 +92,29 @@ static const struct musb_register_map musb_regmap[] = {
{ "LS_EOF1", 0x7E, 8 },
{ "SOFT_RST", 0x7F, 8 },
{ "DMA_CNTLch0", 0x204, 16 },
- { "DMA_ADDRch0", 0x208, 16 },
- { "DMA_COUNTch0", 0x20C, 16 },
+ { "DMA_ADDRch0", 0x208, 32 },
+ { "DMA_COUNTch0", 0x20C, 32 },
{ "DMA_CNTLch1", 0x214, 16 },
- { "DMA_ADDRch1", 0x218, 16 },
- { "DMA_COUNTch1", 0x21C, 16 },
+ { "DMA_ADDRch1", 0x218, 32 },
+ { "DMA_COUNTch1", 0x21C, 32 },
{ "DMA_CNTLch2", 0x224, 16 },
- { "DMA_ADDRch2", 0x228, 16 },
- { "DMA_COUNTch2", 0x22C, 16 },
+ { "DMA_ADDRch2", 0x228, 32 },
+ { "DMA_COUNTch2", 0x22C, 32 },
{ "DMA_CNTLch3", 0x234, 16 },
- { "DMA_ADDRch3", 0x238, 16 },
- { "DMA_COUNTch3", 0x23C, 16 },
+ { "DMA_ADDRch3", 0x238, 32 },
+ { "DMA_COUNTch3", 0x23C, 32 },
{ "DMA_CNTLch4", 0x244, 16 },
- { "DMA_ADDRch4", 0x248, 16 },
- { "DMA_COUNTch4", 0x24C, 16 },
+ { "DMA_ADDRch4", 0x248, 32 },
+ { "DMA_COUNTch4", 0x24C, 32 },
{ "DMA_CNTLch5", 0x254, 16 },
- { "DMA_ADDRch5", 0x258, 16 },
- { "DMA_COUNTch5", 0x25C, 16 },
+ { "DMA_ADDRch5", 0x258, 32 },
+ { "DMA_COUNTch5", 0x25C, 32 },
{ "DMA_CNTLch6", 0x264, 16 },
- { "DMA_ADDRch6", 0x268, 16 },
- { "DMA_COUNTch6", 0x26C, 16 },
+ { "DMA_ADDRch6", 0x268, 32 },
+ { "DMA_COUNTch6", 0x26C, 32 },
{ "DMA_CNTLch7", 0x274, 16 },
- { "DMA_ADDRch7", 0x278, 16 },
- { "DMA_COUNTch7", 0x27C, 16 },
+ { "DMA_ADDRch7", 0x278, 32 },
+ { "DMA_COUNTch7", 0x27C, 32 },
{ } /* Terminating Entry */
};
diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c
index 21b9788..59bef8f 100644
--- a/drivers/usb/musb/musb_gadget_ep0.c
+++ b/drivers/usb/musb/musb_gadget_ep0.c
@@ -402,6 +402,9 @@ __acquires(musb->lock)
musb->g.a_alt_hnp_support = 1;
break;
#endif
+ case USB_DEVICE_DEBUG_MODE:
+ handled = 0;
+ break;
stall:
default:
handled = -EINVAL;
diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c
index 92e85e0..43233c3 100644
--- a/drivers/usb/musb/musb_virthub.c
+++ b/drivers/usb/musb/musb_virthub.c
@@ -244,7 +244,7 @@ int musb_hub_control(
spin_lock_irqsave(&musb->lock, flags);
- if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+ if (unlikely(!HCD_HW_ACCESSIBLE(hcd))) {
spin_unlock_irqrestore(&musb->lock, flags);
return -ESHUTDOWN;
}
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c
index dc66e43..6dc107f 100644
--- a/drivers/usb/musb/musbhsdma.c
+++ b/drivers/usb/musb/musbhsdma.c
@@ -173,10 +173,7 @@ static int dma_channel_program(struct dma_channel *channel,
musb_channel->max_packet_sz = packet_sz;
channel->status = MUSB_DMA_STATUS_BUSY;
- if ((mode == 1) && (len >= packet_sz))
- configure_channel(channel, packet_sz, 1, dma_addr, len);
- else
- configure_channel(channel, packet_sz, 0, dma_addr, len);
+ configure_channel(channel, packet_sz, mode, dma_addr, len);
return true;
}
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index e06d65e..2111a24 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -32,8 +32,6 @@
#include <linux/clk.h>
#include <linux/io.h>
-#include <plat/mux.h>
-
#include "musb_core.h"
#include "omap2430.h"
@@ -194,10 +192,6 @@ int __init musb_platform_init(struct musb *musb, void *board_data)
u32 l;
struct omap_musb_board_data *data = board_data;
-#if defined(CONFIG_ARCH_OMAP2430)
- omap_cfg_reg(AE5_2430_USB0HS_STP);
-#endif
-
/* We require some kind of external transceiver, hooked
* up through ULPI. TWL4030-family PMICs include one,
* which needs a driver, drivers aren't always needed.
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig
index 3d2d3e5..3b12895 100644
--- a/drivers/usb/otg/Kconfig
+++ b/drivers/usb/otg/Kconfig
@@ -49,8 +49,6 @@ config USB_ULPI
Enable this to support ULPI connected USB OTG transceivers which
are likely found on embedded boards.
- The only chip currently supported is NXP's ISP1504
-
config TWL4030_USB
tristate "TWL4030 USB Transceiver Driver"
depends on TWL4030_CORE && REGULATOR_TWL4030
diff --git a/drivers/usb/otg/ulpi.c b/drivers/usb/otg/ulpi.c
index d331b22..ccc8195 100644
--- a/drivers/usb/otg/ulpi.c
+++ b/drivers/usb/otg/ulpi.c
@@ -31,30 +31,110 @@
#define ULPI_ID(vendor, product) (((vendor) << 16) | (product))
-#define TR_FLAG(flags, a, b) (((flags) & a) ? b : 0)
-
/* ULPI hardcoded IDs, used for probing */
static unsigned int ulpi_ids[] = {
ULPI_ID(0x04cc, 0x1504), /* NXP ISP1504 */
+ ULPI_ID(0x0424, 0x0006), /* SMSC USB3319 */
};
-static int ulpi_set_flags(struct otg_transceiver *otg)
+static int ulpi_set_otg_flags(struct otg_transceiver *otg)
{
- unsigned int flags = 0;
+ unsigned int flags = ULPI_OTG_CTRL_DP_PULLDOWN |
+ ULPI_OTG_CTRL_DM_PULLDOWN;
- if (otg->flags & USB_OTG_PULLUP_ID)
+ if (otg->flags & ULPI_OTG_ID_PULLUP)
flags |= ULPI_OTG_CTRL_ID_PULLUP;
- if (otg->flags & USB_OTG_PULLDOWN_DM)
- flags |= ULPI_OTG_CTRL_DM_PULLDOWN;
+ /*
+ * ULPI Specification rev.1.1 default
+ * for Dp/DmPulldown is enabled.
+ */
+ if (otg->flags & ULPI_OTG_DP_PULLDOWN_DIS)
+ flags &= ~ULPI_OTG_CTRL_DP_PULLDOWN;
- if (otg->flags & USB_OTG_PULLDOWN_DP)
- flags |= ULPI_OTG_CTRL_DP_PULLDOWN;
+ if (otg->flags & ULPI_OTG_DM_PULLDOWN_DIS)
+ flags &= ~ULPI_OTG_CTRL_DM_PULLDOWN;
- if (otg->flags & USB_OTG_EXT_VBUS_INDICATOR)
+ if (otg->flags & ULPI_OTG_EXTVBUSIND)
flags |= ULPI_OTG_CTRL_EXTVBUSIND;
- return otg_io_write(otg, flags, ULPI_SET(ULPI_OTG_CTRL));
+ return otg_io_write(otg, flags, ULPI_OTG_CTRL);
+}
+
+static int ulpi_set_fc_flags(struct otg_transceiver *otg)
+{
+ unsigned int flags = 0;
+
+ /*
+ * ULPI Specification rev.1.1 default
+ * for XcvrSelect is Full Speed.
+ */
+ if (otg->flags & ULPI_FC_HS)
+ flags |= ULPI_FUNC_CTRL_HIGH_SPEED;
+ else if (otg->flags & ULPI_FC_LS)
+ flags |= ULPI_FUNC_CTRL_LOW_SPEED;
+ else if (otg->flags & ULPI_FC_FS4LS)
+ flags |= ULPI_FUNC_CTRL_FS4LS;
+ else
+ flags |= ULPI_FUNC_CTRL_FULL_SPEED;
+
+ if (otg->flags & ULPI_FC_TERMSEL)
+ flags |= ULPI_FUNC_CTRL_TERMSELECT;
+
+ /*
+ * ULPI Specification rev.1.1 default
+ * for OpMode is Normal Operation.
+ */
+ if (otg->flags & ULPI_FC_OP_NODRV)
+ flags |= ULPI_FUNC_CTRL_OPMODE_NONDRIVING;
+ else if (otg->flags & ULPI_FC_OP_DIS_NRZI)
+ flags |= ULPI_FUNC_CTRL_OPMODE_DISABLE_NRZI;
+ else if (otg->flags & ULPI_FC_OP_NSYNC_NEOP)
+ flags |= ULPI_FUNC_CTRL_OPMODE_NOSYNC_NOEOP;
+ else
+ flags |= ULPI_FUNC_CTRL_OPMODE_NORMAL;
+
+ /*
+ * ULPI Specification rev.1.1 default
+ * for SuspendM is Powered.
+ */
+ flags |= ULPI_FUNC_CTRL_SUSPENDM;
+
+ return otg_io_write(otg, flags, ULPI_FUNC_CTRL);
+}
+
+static int ulpi_set_ic_flags(struct otg_transceiver *otg)
+{
+ unsigned int flags = 0;
+
+ if (otg->flags & ULPI_IC_AUTORESUME)
+ flags |= ULPI_IFC_CTRL_AUTORESUME;
+
+ if (otg->flags & ULPI_IC_EXTVBUS_INDINV)
+ flags |= ULPI_IFC_CTRL_EXTERNAL_VBUS;
+
+ if (otg->flags & ULPI_IC_IND_PASSTHRU)
+ flags |= ULPI_IFC_CTRL_PASSTHRU;
+
+ if (otg->flags & ULPI_IC_PROTECT_DIS)
+ flags |= ULPI_IFC_CTRL_PROTECT_IFC_DISABLE;
+
+ return otg_io_write(otg, flags, ULPI_IFC_CTRL);
+}
+
+static int ulpi_set_flags(struct otg_transceiver *otg)
+{
+ int ret;
+
+ ret = ulpi_set_otg_flags(otg);
+ if (ret)
+ return ret;
+
+ ret = ulpi_set_ic_flags(otg);
+ if (ret)
+ return ret;
+
+ return ulpi_set_fc_flags(otg);
}
static int ulpi_init(struct otg_transceiver *otg)
@@ -81,6 +161,31 @@ static int ulpi_init(struct otg_transceiver *otg)
return -ENODEV;
}
+static int ulpi_set_host(struct otg_transceiver *otg, struct usb_bus *host)
+{
+ unsigned int flags = otg_io_read(otg, ULPI_IFC_CTRL);
+
+ if (!host) {
+ otg->host = NULL;
+ return 0;
+ }
+
+ otg->host = host;
+
+ flags &= ~(ULPI_IFC_CTRL_6_PIN_SERIAL_MODE |
+ ULPI_IFC_CTRL_3_PIN_SERIAL_MODE |
+ ULPI_IFC_CTRL_CARKITMODE);
+
+ if (otg->flags & ULPI_IC_6PIN_SERIAL)
+ flags |= ULPI_IFC_CTRL_6_PIN_SERIAL_MODE;
+ else if (otg->flags & ULPI_IC_3PIN_SERIAL)
+ flags |= ULPI_IFC_CTRL_3_PIN_SERIAL_MODE;
+ else if (otg->flags & ULPI_IC_CARKIT)
+ flags |= ULPI_IFC_CTRL_CARKITMODE;
+
+ return otg_io_write(otg, flags, ULPI_IFC_CTRL);
+}
+
static int ulpi_set_vbus(struct otg_transceiver *otg, bool on)
{
unsigned int flags = otg_io_read(otg, ULPI_OTG_CTRL);
@@ -88,14 +193,14 @@ static int ulpi_set_vbus(struct otg_transceiver *otg, bool on)
flags &= ~(ULPI_OTG_CTRL_DRVVBUS | ULPI_OTG_CTRL_DRVVBUS_EXT);
if (on) {
- if (otg->flags & USB_OTG_DRV_VBUS)
+ if (otg->flags & ULPI_OTG_DRVVBUS)
flags |= ULPI_OTG_CTRL_DRVVBUS;
- if (otg->flags & USB_OTG_DRV_VBUS_EXT)
+ if (otg->flags & ULPI_OTG_DRVVBUS_EXT)
flags |= ULPI_OTG_CTRL_DRVVBUS_EXT;
}
- return otg_io_write(otg, flags, ULPI_SET(ULPI_OTG_CTRL));
+ return otg_io_write(otg, flags, ULPI_OTG_CTRL);
}
struct otg_transceiver *
@@ -112,6 +217,7 @@ otg_ulpi_create(struct otg_io_access_ops *ops,
otg->flags = flags;
otg->io_ops = ops;
otg->init = ulpi_init;
+ otg->set_host = ulpi_set_host;
otg->set_vbus = ulpi_set_vbus;
return otg;
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index bd8aab0..916b2b6 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -642,6 +642,15 @@ config USB_SERIAL_ZIO
To compile this driver as a module, choose M here: the
module will be called zio.
+config USB_SERIAL_SSU100
+ tristate "USB Quatech SSU-100 Single Port Serial Driver"
+ help
+ Say Y here if you want to use the Quatech SSU-100 single
+ port usb to serial adapter.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ssu100.
+
config USB_SERIAL_DEBUG
tristate "USB Debugging Device"
help
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index e54c728..40ebe17 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -51,6 +51,7 @@ obj-$(CONFIG_USB_SERIAL_SAFE) += safe_serial.o
obj-$(CONFIG_USB_SERIAL_SIEMENS_MPI) += siemens_mpi.o
obj-$(CONFIG_USB_SERIAL_SIERRAWIRELESS) += sierra.o
obj-$(CONFIG_USB_SERIAL_SPCP8X5) += spcp8x5.o
+obj-$(CONFIG_USB_SERIAL_SSU100) += ssu100.o
obj-$(CONFIG_USB_SERIAL_SYMBOL) += symbolserial.o
obj-$(CONFIG_USB_SERIAL_WWAN) += usb_wwan.o
obj-$(CONFIG_USB_SERIAL_TI) += ti_usb_3410_5052.o
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 8b8c797..2bef441 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -126,6 +126,10 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */
{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
{ USB_DEVICE(0x413C, 0x9500) }, /* DW700 GPS USB interface */
+ { USB_DEVICE(0x16DC, 0x0010) }, /* W-IE-NE-R Plein & Baus GmbH PL512 Power Supply */
+ { USB_DEVICE(0x16DC, 0x0011) }, /* W-IE-NE-R Plein & Baus GmbH RCM Remote Control for MARATON Power Supply */
+ { USB_DEVICE(0x16DC, 0x0012) }, /* W-IE-NE-R Plein & Baus GmbH MPOD Multi Channel Power Supply */
+ { USB_DEVICE(0x16DC, 0x0015) }, /* W-IE-NE-R Plein & Baus GmbH CML Control, Monitoring and Data Logger */
{ } /* Terminating Entry */
};
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index fd35f73..b92070c 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -609,8 +609,10 @@ static void digi_wakeup_write_lock(struct work_struct *work)
static void digi_wakeup_write(struct usb_serial_port *port)
{
struct tty_struct *tty = tty_port_tty_get(&port->port);
- tty_wakeup(tty);
- tty_kref_put(tty);
+ if (tty) {
+ tty_wakeup(tty);
+ tty_kref_put(tty);
+ }
}
@@ -1682,7 +1684,7 @@ static int digi_read_inb_callback(struct urb *urb)
priv->dp_throttle_restart = 1;
/* receive data */
- if (opcode == DIGI_CMD_RECEIVE_DATA) {
+ if (tty && opcode == DIGI_CMD_RECEIVE_DATA) {
/* get flag from port_status */
flag = 0;
@@ -1763,10 +1765,12 @@ static int digi_read_oob_callback(struct urb *urb)
return -1;
tty = tty_port_tty_get(&port->port);
+
rts = 0;
- rts = tty->termios->c_cflag & CRTSCTS;
+ if (tty)
+ rts = tty->termios->c_cflag & CRTSCTS;
- if (opcode == DIGI_CMD_READ_INPUT_SIGNALS) {
+ if (tty && opcode == DIGI_CMD_READ_INPUT_SIGNALS) {
spin_lock(&priv->dp_port_lock);
/* convert from digi flags to termiox flags */
if (val & DIGI_READ_INPUT_SIGNALS_CTS) {
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index e298dc4..eb12d9b 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -157,6 +157,9 @@ static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_5_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_6_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_7_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_USINT_CAT_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_USINT_WKEY_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_USINT_RS232_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_ACTZWAVE_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_IRTRANS_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_IPLUS_PID) },
@@ -746,6 +749,7 @@ static struct usb_device_id id_table_combined [] = {
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SH4_PID),
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+ { USB_DEVICE(FTDI_VID, SEGWAY_RMP200_PID) },
{ }, /* Optional parameter entry */
{ } /* Terminating entry */
};
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index d01946d..6e612c5 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -40,6 +40,11 @@
#define FTDI_NXTCAM_PID 0xABB8 /* NXTCam for Mindstorms NXT */
+/* US Interface Navigator (http://www.usinterface.com/) */
+#define FTDI_USINT_CAT_PID 0xb810 /* Navigator CAT and 2nd PTT lines */
+#define FTDI_USINT_WKEY_PID 0xb811 /* Navigator WKEY and FSK lines */
+#define FTDI_USINT_RS232_PID 0xb812 /* Navigator RS232 and CONFIG lines */
+
/* OOCDlink by Joern Kaipf <joernk@web.de>
* (http://www.joernonline.de/dw/doku.php?id=start&idx=projects:oocdlink) */
#define FTDI_OOCDLINK_PID 0xbaf8 /* Amontec JTAGkey */
@@ -1032,3 +1037,8 @@
#define XVERVE_SIGNALYZER_SH2_PID 0xBCA2
#define XVERVE_SIGNALYZER_SH4_PID 0xBCA4
+/*
+ * Segway Robotic Mobility Platform USB interface (using VID 0x0403)
+ * Submitted by John G. Rogers
+ */
+#define SEGWAY_RMP200_PID 0xe729
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index a817ced..ca92f67 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -208,18 +208,23 @@ retry:
urb->transfer_buffer_length = count;
usb_serial_debug_data(debug, &port->dev, __func__, count,
urb->transfer_buffer);
+ spin_lock_irqsave(&port->lock, flags);
+ port->tx_bytes += count;
+ spin_unlock_irqrestore(&port->lock, flags);
+
+ clear_bit(i, &port->write_urbs_free);
result = usb_submit_urb(urb, GFP_ATOMIC);
if (result) {
dev_err(&port->dev, "%s - error submitting urb: %d\n",
__func__, result);
+ set_bit(i, &port->write_urbs_free);
+ spin_lock_irqsave(&port->lock, flags);
+ port->tx_bytes -= count;
+ spin_unlock_irqrestore(&port->lock, flags);
+
clear_bit_unlock(USB_SERIAL_WRITE_BUSY, &port->flags);
return result;
}
- clear_bit(i, &port->write_urbs_free);
-
- spin_lock_irqsave(&port->lock, flags);
- port->tx_bytes += count;
- spin_unlock_irqrestore(&port->lock, flags);
/* Try sending off another urb, unless in irq context (in which case
* there will be no free urb). */
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 0fca265..dc47f98 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -1298,7 +1298,7 @@ static int download_fw(struct edgeport_serial *serial)
kfree(header);
kfree(rom_desc);
kfree(ti_manuf_desc);
- return status;
+ return -EINVAL;
}
/* verify the write -- must do this in order for
@@ -1321,7 +1321,7 @@ static int download_fw(struct edgeport_serial *serial)
kfree(header);
kfree(rom_desc);
kfree(ti_manuf_desc);
- return status;
+ return -EINVAL;
}
kfree(vheader);
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index 28913fa..4735931 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -534,7 +534,6 @@ static struct usb_device_id ipaq_id_table [] = {
{ USB_DEVICE(0x413C, 0x4009) }, /* Dell Axim USB Sync */
{ USB_DEVICE(0x4505, 0x0010) }, /* Smartphone */
{ USB_DEVICE(0x5E04, 0xCE00) }, /* SAGEM Wireless Assistant */
- { USB_DEVICE(0x0BB4, 0x00CF) }, /* HTC smartphone modems */
{ } /* Terminating entry */
};
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index 74551cb..efc7211 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -1,6 +1,8 @@
/*
* Infinity Unlimited USB Phoenix driver
*
+ * Copyright (C) 2010 James Courtier-Dutton (James@superbug.co.uk)
+
* Copyright (C) 2007 Alain Degreffe (eczema@ecze.com)
*
* Original code taken from iuutool (Copyright (C) 2006 Juan Carlos Borrás)
@@ -40,7 +42,7 @@ static int debug;
/*
* Version Information
*/
-#define DRIVER_VERSION "v0.11"
+#define DRIVER_VERSION "v0.12"
#define DRIVER_DESC "Infinity USB Unlimited Phoenix driver"
static const struct usb_device_id id_table[] = {
@@ -81,6 +83,9 @@ struct iuu_private {
u8 *dbgbuf; /* debug buffer */
u8 len;
int vcc; /* vcc (either 3 or 5 V) */
+ u32 baud;
+ u32 boost;
+ u32 clk;
};
@@ -157,13 +162,14 @@ static int iuu_tiocmset(struct tty_struct *tty, struct file *file,
port->number, set, clear);
spin_lock_irqsave(&priv->lock, flags);
- if (set & TIOCM_RTS)
- priv->tiostatus = TIOCM_RTS;
- if (!(set & TIOCM_RTS) && priv->tiostatus == TIOCM_RTS) {
+ if ((set & TIOCM_RTS) && !(priv->tiostatus == TIOCM_RTS)) {
dbg("%s TIOCMSET RESET called !!!", __func__);
priv->reset = 1;
}
+ if (set & TIOCM_RTS)
+ priv->tiostatus = TIOCM_RTS;
+
spin_unlock_irqrestore(&priv->lock, flags);
return 0;
}
@@ -851,20 +857,24 @@ static int iuu_uart_off(struct usb_serial_port *port)
return status;
}
-static int iuu_uart_baud(struct usb_serial_port *port, u32 baud,
+static int iuu_uart_baud(struct usb_serial_port *port, u32 baud_base,
u32 *actual, u8 parity)
{
int status;
+ u32 baud;
u8 *dataout;
u8 DataCount = 0;
u8 T1Frekvens = 0;
u8 T1reload = 0;
unsigned int T1FrekvensHZ = 0;
+ dbg("%s - enter baud_base=%d", __func__, baud_base);
dataout = kmalloc(sizeof(u8) * 5, GFP_KERNEL);
if (!dataout)
return -ENOMEM;
+ /*baud = (((priv->clk / 35) * baud_base) / 100000); */
+ baud = baud_base;
if (baud < 1200 || baud > 230400) {
kfree(dataout);
@@ -948,15 +958,20 @@ static void iuu_set_termios(struct tty_struct *tty,
struct usb_serial_port *port, struct ktermios *old_termios)
{
const u32 supported_mask = CMSPAR|PARENB|PARODD;
-
+ struct iuu_private *priv = usb_get_serial_port_data(port);
unsigned int cflag = tty->termios->c_cflag;
int status;
u32 actual;
u32 parity;
int csize = CS7;
- int baud = 9600; /* Fixed for the moment */
+ int baud;
u32 newval = cflag & supported_mask;
+ /* Just use the ospeed. ispeed should be the same. */
+ baud = tty->termios->c_ospeed;
+
+ dbg("%s - enter c_ospeed or baud=%d", __func__, baud);
+
/* compute the parity parameter */
parity = 0;
if (cflag & CMSPAR) { /* Using mark space */
@@ -976,15 +991,15 @@ static void iuu_set_termios(struct tty_struct *tty,
/* set it */
status = iuu_uart_baud(port,
- (clockmode == 2) ? 16457 : 9600 * boost / 100,
+ baud * priv->boost / 100,
&actual, parity);
/* set the termios value to the real one, so the user now what has
* changed. We support few fields so its easies to copy the old hw
* settings back over and then adjust them
*/
- if (old_termios)
- tty_termios_copy_hw(tty->termios, old_termios);
+ if (old_termios)
+ tty_termios_copy_hw(tty->termios, old_termios);
if (status != 0) /* Set failed - return old bits */
return;
/* Re-encode speed, parity and csize */
@@ -1018,6 +1033,7 @@ static void iuu_close(struct usb_serial_port *port)
static void iuu_init_termios(struct tty_struct *tty)
{
+ dbg("%s - enter", __func__);
*(tty->termios) = tty_std_termios;
tty->termios->c_cflag = CLOCAL | CREAD | CS8 | B9600
| TIOCM_CTS | CSTOPB | PARENB;
@@ -1033,10 +1049,16 @@ static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)
struct usb_serial *serial = port->serial;
u8 *buf;
int result;
+ int baud;
u32 actual;
struct iuu_private *priv = usb_get_serial_port_data(port);
- dbg("%s - port %d", __func__, port->number);
+ baud = tty->termios->c_ospeed;
+ tty->termios->c_ispeed = baud;
+ /* Re-encode speed */
+ tty_encode_baud_rate(tty, baud, baud);
+
+ dbg("%s - port %d, baud %d", __func__, port->number, baud);
usb_clear_halt(serial->dev, port->write_urb->pipe);
usb_clear_halt(serial->dev, port->read_urb->pipe);
@@ -1071,23 +1093,29 @@ static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)
iuu_uart_on(port);
if (boost < 100)
boost = 100;
+ priv->boost = boost;
+ priv->baud = baud;
switch (clockmode) {
case 2: /* 3.680 Mhz */
+ priv->clk = IUU_CLK_3680000;
iuu_clk(port, IUU_CLK_3680000 * boost / 100);
result =
- iuu_uart_baud(port, 9600 * boost / 100, &actual,
+ iuu_uart_baud(port, baud * boost / 100, &actual,
IUU_PARITY_EVEN);
break;
case 3: /* 6.00 Mhz */
iuu_clk(port, IUU_CLK_6000000 * boost / 100);
+ priv->clk = IUU_CLK_6000000;
+ /* Ratio of 6000000 to 3500000 for baud 9600 */
result =
iuu_uart_baud(port, 16457 * boost / 100, &actual,
IUU_PARITY_EVEN);
break;
default: /* 3.579 Mhz */
iuu_clk(port, IUU_CLK_3579000 * boost / 100);
+ priv->clk = IUU_CLK_3579000;
result =
- iuu_uart_baud(port, 9600 * boost / 100, &actual,
+ iuu_uart_baud(port, baud * boost / 100, &actual,
IUU_PARITY_EVEN);
}
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 5cd30e4..9fc6ea2 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -145,7 +145,10 @@ static void option_instat_callback(struct urb *urb);
#define HUAWEI_PRODUCT_E143D 0x143D
#define HUAWEI_PRODUCT_E143E 0x143E
#define HUAWEI_PRODUCT_E143F 0x143F
+#define HUAWEI_PRODUCT_K4505 0x1464
+#define HUAWEI_PRODUCT_K3765 0x1465
#define HUAWEI_PRODUCT_E14AC 0x14AC
+#define HUAWEI_PRODUCT_ETS1220 0x1803
#define QUANTA_VENDOR_ID 0x0408
#define QUANTA_PRODUCT_Q101 0xEA02
@@ -264,9 +267,6 @@ static void option_instat_callback(struct urb *urb);
#define BANDRICH_PRODUCT_1011 0x1011
#define BANDRICH_PRODUCT_1012 0x1012
-#define AMOI_VENDOR_ID 0x1614
-#define AMOI_PRODUCT_9508 0x0800
-
#define QUALCOMM_VENDOR_ID 0x05C6
#define CMOTECH_VENDOR_ID 0x16d8
@@ -482,8 +482,10 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_ETS1220, 0xff, 0xff, 0xff) },
{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC) },
- { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
@@ -1017,6 +1019,13 @@ static int option_probe(struct usb_serial *serial,
serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff)
return -ENODEV;
+ /* Don't bind network interfaces on Huawei K3765 & K4505 */
+ if (serial->dev->descriptor.idVendor == HUAWEI_VENDOR_ID &&
+ (serial->dev->descriptor.idProduct == HUAWEI_PRODUCT_K3765 ||
+ serial->dev->descriptor.idProduct == HUAWEI_PRODUCT_K4505) &&
+ serial->interface->cur_altsetting->desc.bInterfaceNumber == 1)
+ return -ENODEV;
+
data = serial->private = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL);
if (!data)
diff --git a/drivers/usb/serial/ssu100.c b/drivers/usb/serial/ssu100.c
new file mode 100644
index 0000000..6e82d4f
--- /dev/null
+++ b/drivers/usb/serial/ssu100.c
@@ -0,0 +1,698 @@
+/*
+ * usb-serial driver for Quatech SSU-100
+ *
+ * based on ftdi_sio.c and the original serqt_usb.c from Quatech
+ *
+ */
+
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/tty.h>
+#include <linux/tty_driver.h>
+#include <linux/tty_flip.h>
+#include <linux/module.h>
+#include <linux/serial.h>
+#include <linux/usb.h>
+#include <linux/usb/serial.h>
+#include <linux/uaccess.h>
+
+#define QT_OPEN_CLOSE_CHANNEL 0xca
+#define QT_SET_GET_DEVICE 0xc2
+#define QT_SET_GET_REGISTER 0xc0
+#define QT_GET_SET_PREBUF_TRIG_LVL 0xcc
+#define QT_SET_ATF 0xcd
+#define QT_GET_SET_UART 0xc1
+#define QT_TRANSFER_IN 0xc0
+#define QT_HW_FLOW_CONTROL_MASK 0xc5
+#define QT_SW_FLOW_CONTROL_MASK 0xc6
+
+#define MODEM_CTL_REGISTER 0x04
+#define MODEM_STATUS_REGISTER 0x06
+
+
+#define SERIAL_LSR_OE 0x02
+#define SERIAL_LSR_PE 0x04
+#define SERIAL_LSR_FE 0x08
+#define SERIAL_LSR_BI 0x10
+
+#define SERIAL_LSR_TEMT 0x40
+
+#define SERIAL_MCR_DTR 0x01
+#define SERIAL_MCR_RTS 0x02
+#define SERIAL_MCR_LOOP 0x10
+
+#define SERIAL_MSR_CTS 0x10
+#define SERIAL_MSR_CD 0x80
+#define SERIAL_MSR_RI 0x40
+#define SERIAL_MSR_DSR 0x20
+#define SERIAL_MSR_MASK 0xf0
+
+#define SERIAL_CRTSCTS ((SERIAL_MCR_RTS << 8) | SERIAL_MSR_CTS)
+
+#define SERIAL_8_DATA 0x03
+#define SERIAL_7_DATA 0x02
+#define SERIAL_6_DATA 0x01
+#define SERIAL_5_DATA 0x00
+
+#define SERIAL_ODD_PARITY 0X08
+#define SERIAL_EVEN_PARITY 0X18
+
+#define MAX_BAUD_RATE 460800
+
+#define ATC_DISABLED 0x00
+#define DUPMODE_BITS 0xc0
+#define RR_BITS 0x03
+#define LOOPMODE_BITS 0x41
+#define RS232_MODE 0x00
+#define RTSCTS_TO_CONNECTOR 0x40
+#define CLKS_X4 0x02
+#define FULLPWRBIT 0x00000080
+#define NEXT_BOARD_POWER_BIT 0x00000004
+
+static int debug = 1;
+
+/* Version Information */
+#define DRIVER_VERSION "v0.1"
+#define DRIVER_DESC "Quatech SSU-100 USB to Serial Driver"
+
+#define USB_VENDOR_ID_QUATECH 0x061d /* Quatech VID */
+#define QUATECH_SSU100 0xC020 /* SSU100 */
+
+static const struct usb_device_id id_table[] = {
+ {USB_DEVICE(USB_VENDOR_ID_QUATECH, QUATECH_SSU100)},
+ {} /* Terminating entry */
+};
+
+MODULE_DEVICE_TABLE(usb, id_table);
+
+
+static struct usb_driver ssu100_driver = {
+ .name = "ssu100",
+ .probe = usb_serial_probe,
+ .disconnect = usb_serial_disconnect,
+ .id_table = id_table,
+ .suspend = usb_serial_suspend,
+ .resume = usb_serial_resume,
+ .no_dynamic_id = 1,
+ .supports_autosuspend = 1,
+};
+
+struct ssu100_port_private {
+ u8 shadowLSR;
+ u8 shadowMSR;
+ wait_queue_head_t delta_msr_wait; /* Used for TIOCMIWAIT */
+ unsigned short max_packet_size;
+};
+
+static void ssu100_release(struct usb_serial *serial)
+{
+ struct ssu100_port_private *priv = usb_get_serial_port_data(*serial->port);
+
+ dbg("%s", __func__);
+ kfree(priv);
+}
+
+static inline int ssu100_control_msg(struct usb_device *dev,
+ u8 request, u16 data, u16 index)
+{
+ return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+ request, 0x40, data, index,
+ NULL, 0, 300);
+}
+
+static inline int ssu100_setdevice(struct usb_device *dev, u8 *data)
+{
+ u16 x = ((u16)(data[1] << 8) | (u16)(data[0]));
+
+ return ssu100_control_msg(dev, QT_SET_GET_DEVICE, x, 0);
+}
+
+
+static inline int ssu100_getdevice(struct usb_device *dev, u8 *data)
+{
+ return usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ QT_SET_GET_DEVICE, 0xc0, 0, 0,
+ data, 3, 300);
+}
+
+static inline int ssu100_getregister(struct usb_device *dev,
+ unsigned short uart,
+ unsigned short reg,
+ u8 *data)
+{
+ return usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ QT_SET_GET_REGISTER, 0xc0, reg,
+ uart, data, sizeof(*data), 300);
+
+}
+
+
+static inline int ssu100_setregister(struct usb_device *dev,
+ unsigned short uart,
+ u16 data)
+{
+ u16 value = (data << 8) | MODEM_CTL_REGISTER;
+
+ return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+ QT_SET_GET_REGISTER, 0x40, value, uart,
+ NULL, 0, 300);
+
+}
+
+#define set_mctrl(dev, set) update_mctrl((dev), (set), 0)
+#define clear_mctrl(dev, clear) update_mctrl((dev), 0, (clear))
+
+/* these do not deal with device that have more than 1 port */
+static inline int update_mctrl(struct usb_device *dev, unsigned int set,
+ unsigned int clear)
+{
+ unsigned urb_value;
+ int result;
+
+ if (((set | clear) & (TIOCM_DTR | TIOCM_RTS)) == 0) {
+ dbg("%s - DTR|RTS not being set|cleared", __func__);
+ return 0; /* no change */
+ }
+
+ clear &= ~set; /* 'set' takes precedence over 'clear' */
+ urb_value = 0;
+ if (set & TIOCM_DTR)
+ urb_value |= SERIAL_MCR_DTR;
+ if (set & TIOCM_RTS)
+ urb_value |= SERIAL_MCR_RTS;
+
+ result = ssu100_setregister(dev, 0, urb_value);
+ if (result < 0)
+ dbg("%s Error from MODEM_CTRL urb", __func__);
+
+ return result;
+}
+
+static int ssu100_initdevice(struct usb_device *dev)
+{
+ u8 *data;
+ int result = 0;
+
+ dbg("%s", __func__);
+
+ data = kzalloc(3, GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+
+ result = ssu100_getdevice(dev, data);
+ if (result < 0) {
+ dbg("%s - get_device failed %i", __func__, result);
+ goto out;
+ }
+
+ data[1] &= ~FULLPWRBIT;
+
+ result = ssu100_setdevice(dev, data);
+ if (result < 0) {
+ dbg("%s - setdevice failed %i", __func__, result);
+ goto out;
+ }
+
+ result = ssu100_control_msg(dev, QT_GET_SET_PREBUF_TRIG_LVL, 128, 0);
+ if (result < 0) {
+ dbg("%s - set prebuffer level failed %i", __func__, result);
+ goto out;
+ }
+
+ result = ssu100_control_msg(dev, QT_SET_ATF, ATC_DISABLED, 0);
+ if (result < 0) {
+ dbg("%s - set ATFprebuffer level failed %i", __func__, result);
+ goto out;
+ }
+
+ result = ssu100_getdevice(dev, data);
+ if (result < 0) {
+ dbg("%s - get_device failed %i", __func__, result);
+ goto out;
+ }
+
+ data[0] &= ~(RR_BITS | DUPMODE_BITS);
+ data[0] |= CLKS_X4;
+ data[1] &= ~(LOOPMODE_BITS);
+ data[1] |= RS232_MODE;
+
+ result = ssu100_setdevice(dev, data);
+ if (result < 0) {
+ dbg("%s - setdevice failed %i", __func__, result);
+ goto out;
+ }
+
+out: kfree(data);
+ return result;
+
+}
+
+
+static void ssu100_set_termios(struct tty_struct *tty,
+ struct usb_serial_port *port,
+ struct ktermios *old_termios)
+{
+ struct usb_device *dev = port->serial->dev;
+ struct ktermios *termios = tty->termios;
+ u16 baud, divisor, remainder;
+ unsigned int cflag = termios->c_cflag;
+ u16 urb_value = 0; /* will hold the new flags */
+ int result;
+
+ dbg("%s", __func__);
+
+ if (cflag & PARENB) {
+ if (cflag & PARODD)
+ urb_value |= SERIAL_ODD_PARITY;
+ else
+ urb_value |= SERIAL_EVEN_PARITY;
+ }
+
+ switch (cflag & CSIZE) {
+ case CS5:
+ urb_value |= SERIAL_5_DATA;
+ break;
+ case CS6:
+ urb_value |= SERIAL_6_DATA;
+ break;
+ case CS7:
+ urb_value |= SERIAL_7_DATA;
+ break;
+ default:
+ case CS8:
+ urb_value |= SERIAL_8_DATA;
+ break;
+ }
+
+ baud = tty_get_baud_rate(tty);
+ if (!baud)
+ baud = 9600;
+
+ dbg("%s - got baud = %d\n", __func__, baud);
+
+
+ divisor = MAX_BAUD_RATE / baud;
+ remainder = MAX_BAUD_RATE % baud;
+ if (((remainder * 2) >= baud) && (baud != 110))
+ divisor++;
+
+ urb_value = urb_value << 8;
+
+ result = ssu100_control_msg(dev, QT_GET_SET_UART, divisor, urb_value);
+ if (result < 0)
+ dbg("%s - set uart failed", __func__);
+
+ if (cflag & CRTSCTS)
+ result = ssu100_control_msg(dev, QT_HW_FLOW_CONTROL_MASK,
+ SERIAL_CRTSCTS, 0);
+ else
+ result = ssu100_control_msg(dev, QT_HW_FLOW_CONTROL_MASK,
+ 0, 0);
+ if (result < 0)
+ dbg("%s - set HW flow control failed", __func__);
+
+ if (I_IXOFF(tty) || I_IXON(tty)) {
+ u16 x = ((u16)(START_CHAR(tty) << 8) | (u16)(STOP_CHAR(tty)));
+
+ result = ssu100_control_msg(dev, QT_SW_FLOW_CONTROL_MASK,
+ x, 0);
+ } else
+ result = ssu100_control_msg(dev, QT_SW_FLOW_CONTROL_MASK,
+ 0, 0);
+
+ if (result < 0)
+ dbg("%s - set SW flow control failed", __func__);
+
+}
+
+
+static int ssu100_open(struct tty_struct *tty, struct usb_serial_port *port)
+{
+ struct usb_device *dev = port->serial->dev;
+ struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+ u8 *data;
+ int result;
+
+ dbg("%s - port %d", __func__, port->number);
+
+ data = kzalloc(2, GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+
+ result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ QT_OPEN_CLOSE_CHANNEL,
+ QT_TRANSFER_IN, 0x01,
+ 0, data, 2, 300);
+ if (result < 0) {
+ dbg("%s - open failed %i", __func__, result);
+ kfree(data);
+ return result;
+ }
+
+ priv->shadowLSR = data[0] & (SERIAL_LSR_OE | SERIAL_LSR_PE |
+ SERIAL_LSR_FE | SERIAL_LSR_BI);
+
+ priv->shadowMSR = data[1] & (SERIAL_MSR_CTS | SERIAL_MSR_DSR |
+ SERIAL_MSR_RI | SERIAL_MSR_CD);
+
+ kfree(data);
+
+/* set to 9600 */
+ result = ssu100_control_msg(dev, QT_GET_SET_UART, 0x30, 0x0300);
+ if (result < 0)
+ dbg("%s - set uart failed", __func__);
+
+ if (tty)
+ ssu100_set_termios(tty, port, tty->termios);
+
+ return usb_serial_generic_open(tty, port);
+}
+
+static void ssu100_close(struct usb_serial_port *port)
+{
+ dbg("%s", __func__);
+ usb_serial_generic_close(port);
+}
+
+static int get_serial_info(struct usb_serial_port *port,
+ struct serial_struct __user *retinfo)
+{
+ struct serial_struct tmp;
+
+ if (!retinfo)
+ return -EFAULT;
+
+ memset(&tmp, 0, sizeof(tmp));
+ tmp.line = port->serial->minor;
+ tmp.port = 0;
+ tmp.irq = 0;
+ tmp.flags = ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
+ tmp.xmit_fifo_size = port->bulk_out_size;
+ tmp.baud_base = 9600;
+ tmp.close_delay = 5*HZ;
+ tmp.closing_wait = 30*HZ;
+
+ if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
+ return -EFAULT;
+ return 0;
+}
+
+static int ssu100_ioctl(struct tty_struct *tty, struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ struct usb_serial_port *port = tty->driver_data;
+ struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+
+ dbg("%s cmd 0x%04x", __func__, cmd);
+
+ switch (cmd) {
+ case TIOCGSERIAL:
+ return get_serial_info(port,
+ (struct serial_struct __user *) arg);
+
+ case TIOCMIWAIT:
+ while (priv != NULL) {
+ u8 prevMSR = priv->shadowMSR & SERIAL_MSR_MASK;
+ interruptible_sleep_on(&priv->delta_msr_wait);
+ /* see if a signal did it */
+ if (signal_pending(current))
+ return -ERESTARTSYS;
+ else {
+ u8 diff = (priv->shadowMSR & SERIAL_MSR_MASK) ^ prevMSR;
+ if (!diff)
+ return -EIO; /* no change => error */
+
+ /* Return 0 if caller wanted to know about
+ these bits */
+
+ if (((arg & TIOCM_RNG) && (diff & SERIAL_MSR_RI)) ||
+ ((arg & TIOCM_DSR) && (diff & SERIAL_MSR_DSR)) ||
+ ((arg & TIOCM_CD) && (diff & SERIAL_MSR_CD)) ||
+ ((arg & TIOCM_CTS) && (diff & SERIAL_MSR_CTS)))
+ return 0;
+ }
+ }
+ return 0;
+
+ default:
+ break;
+ }
+
+ dbg("%s arg not supported", __func__);
+
+ return -ENOIOCTLCMD;
+}
+
+static void ssu100_set_max_packet_size(struct usb_serial_port *port)
+{
+ struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+ struct usb_serial *serial = port->serial;
+ struct usb_device *udev = serial->dev;
+
+ struct usb_interface *interface = serial->interface;
+ struct usb_endpoint_descriptor *ep_desc = &interface->cur_altsetting->endpoint[1].desc;
+
+ unsigned num_endpoints;
+ int i;
+
+ num_endpoints = interface->cur_altsetting->desc.bNumEndpoints;
+ dev_info(&udev->dev, "Number of endpoints %d\n", num_endpoints);
+
+ for (i = 0; i < num_endpoints; i++) {
+ dev_info(&udev->dev, "Endpoint %d MaxPacketSize %d\n", i+1,
+ interface->cur_altsetting->endpoint[i].desc.wMaxPacketSize);
+ ep_desc = &interface->cur_altsetting->endpoint[i].desc;
+ }
+
+ /* set max packet size based on descriptor */
+ priv->max_packet_size = ep_desc->wMaxPacketSize;
+
+ dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size);
+}
+
+static int ssu100_attach(struct usb_serial *serial)
+{
+ struct ssu100_port_private *priv;
+ struct usb_serial_port *port = *serial->port;
+
+ dbg("%s", __func__);
+
+ priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+ if (!priv) {
+ dev_err(&port->dev, "%s- kmalloc(%Zd) failed.\n", __func__,
+ sizeof(*priv));
+ return -ENOMEM;
+ }
+
+ init_waitqueue_head(&priv->delta_msr_wait);
+ usb_set_serial_port_data(port, priv);
+
+ ssu100_set_max_packet_size(port);
+
+ return ssu100_initdevice(serial->dev);
+}
+
+static int ssu100_tiocmget(struct tty_struct *tty, struct file *file)
+{
+ struct usb_serial_port *port = tty->driver_data;
+ struct usb_device *dev = port->serial->dev;
+ u8 *d;
+ int r;
+
+ dbg("%s\n", __func__);
+
+ d = kzalloc(2, GFP_KERNEL);
+ if (!d)
+ return -ENOMEM;
+
+ r = ssu100_getregister(dev, 0, MODEM_CTL_REGISTER, d);
+ if (r < 0)
+ goto mget_out;
+
+ r = ssu100_getregister(dev, 0, MODEM_STATUS_REGISTER, d+1);
+ if (r < 0)
+ goto mget_out;
+
+ r = (d[0] & SERIAL_MCR_DTR ? TIOCM_DTR : 0) |
+ (d[0] & SERIAL_MCR_RTS ? TIOCM_RTS : 0) |
+ (d[1] & SERIAL_MSR_CTS ? TIOCM_CTS : 0) |
+ (d[1] & SERIAL_MSR_CD ? TIOCM_CAR : 0) |
+ (d[1] & SERIAL_MSR_RI ? TIOCM_RI : 0) |
+ (d[1] & SERIAL_MSR_DSR ? TIOCM_DSR : 0);
+
+mget_out:
+ kfree(d);
+ return r;
+}
+
+static int ssu100_tiocmset(struct tty_struct *tty, struct file *file,
+ unsigned int set, unsigned int clear)
+{
+ struct usb_serial_port *port = tty->driver_data;
+ struct usb_device *dev = port->serial->dev;
+
+ dbg("%s\n", __func__);
+ return update_mctrl(dev, set, clear);
+}
+
+static void ssu100_dtr_rts(struct usb_serial_port *port, int on)
+{
+ struct usb_device *dev = port->serial->dev;
+
+ dbg("%s\n", __func__);
+
+ mutex_lock(&port->serial->disc_mutex);
+ if (!port->serial->disconnected) {
+ /* Disable flow control */
+ if (!on &&
+ ssu100_setregister(dev, 0, 0) < 0)
+ dev_err(&port->dev, "error from flowcontrol urb\n");
+ /* drop RTS and DTR */
+ if (on)
+ set_mctrl(dev, TIOCM_DTR | TIOCM_RTS);
+ else
+ clear_mctrl(dev, TIOCM_DTR | TIOCM_RTS);
+ }
+ mutex_unlock(&port->serial->disc_mutex);
+}
+
+static int ssu100_process_packet(struct tty_struct *tty,
+ struct usb_serial_port *port,
+ struct ssu100_port_private *priv,
+ char *packet, int len)
+{
+ int i;
+ char flag;
+ char *ch;
+
+ dbg("%s - port %d", __func__, port->number);
+
+ if (len < 4) {
+ dbg("%s - malformed packet", __func__);
+ return 0;
+ }
+
+ if ((packet[0] == 0x1b) && (packet[1] == 0x1b) &&
+ ((packet[2] == 0x00) || (packet[2] == 0x01))) {
+ if (packet[2] == 0x00)
+ priv->shadowLSR = packet[3] & (SERIAL_LSR_OE |
+ SERIAL_LSR_PE |
+ SERIAL_LSR_FE |
+ SERIAL_LSR_BI);
+
+ if (packet[2] == 0x01) {
+ priv->shadowMSR = packet[3];
+ wake_up_interruptible(&priv->delta_msr_wait);
+ }
+
+ len -= 4;
+ ch = packet + 4;
+ } else
+ ch = packet;
+
+ if (!len)
+ return 0; /* status only */
+
+ if (port->port.console && port->sysrq) {
+ for (i = 0; i < len; i++, ch++) {
+ if (!usb_serial_handle_sysrq_char(tty, port, *ch))
+ tty_insert_flip_char(tty, *ch, flag);
+ }
+ } else
+ tty_insert_flip_string_fixed_flag(tty, ch, flag, len);
+
+ return len;
+}
+
+static void ssu100_process_read_urb(struct urb *urb)
+{
+ struct usb_serial_port *port = urb->context;
+ struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+ char *data = (char *)urb->transfer_buffer;
+ struct tty_struct *tty;
+ int count = 0;
+ int i;
+ int len;
+
+ dbg("%s", __func__);
+
+ tty = tty_port_tty_get(&port->port);
+ if (!tty)
+ return;
+
+ for (i = 0; i < urb->actual_length; i += priv->max_packet_size) {
+ len = min_t(int, urb->actual_length - i, priv->max_packet_size);
+ count += ssu100_process_packet(tty, port, priv, &data[i], len);
+ }
+
+ if (count)
+ tty_flip_buffer_push(tty);
+ tty_kref_put(tty);
+}
+
+
+static struct usb_serial_driver ssu100_device = {
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "ssu100",
+ },
+ .description = DRIVER_DESC,
+ .id_table = id_table,
+ .usb_driver = &ssu100_driver,
+ .num_ports = 1,
+ .bulk_in_size = 256,
+ .bulk_out_size = 256,
+ .open = ssu100_open,
+ .close = ssu100_close,
+ .attach = ssu100_attach,
+ .release = ssu100_release,
+ .dtr_rts = ssu100_dtr_rts,
+ .process_read_urb = ssu100_process_read_urb,
+ .tiocmget = ssu100_tiocmget,
+ .tiocmset = ssu100_tiocmset,
+ .ioctl = ssu100_ioctl,
+ .set_termios = ssu100_set_termios,
+};
+
+static int __init ssu100_init(void)
+{
+ int retval;
+
+ dbg("%s", __func__);
+
+ /* register with usb-serial */
+ retval = usb_serial_register(&ssu100_device);
+
+ if (retval)
+ goto failed_usb_sio_register;
+
+ retval = usb_register(&ssu100_driver);
+ if (retval)
+ goto failed_usb_register;
+
+ printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+ DRIVER_DESC "\n");
+
+ return 0;
+
+failed_usb_register:
+ usb_serial_deregister(&ssu100_device);
+failed_usb_sio_register:
+ return retval;
+}
+
+static void __exit ssu100_exit(void)
+{
+ usb_deregister(&ssu100_driver);
+ usb_serial_deregister(&ssu100_device);
+}
+
+module_init(ssu100_init);
+module_exit(ssu100_exit);
+
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
+
+module_param(debug, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Debug enabled or not");
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 941c2d4..2a982e6 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -653,6 +653,7 @@ exit:
return id;
}
+/* Caller must hold table_lock */
static struct usb_serial_driver *search_serial_device(
struct usb_interface *iface)
{
@@ -718,17 +719,23 @@ int usb_serial_probe(struct usb_interface *interface,
int num_ports = 0;
int max_endpoints;
- lock_kernel(); /* guard against unloading a serial driver module */
+ mutex_lock(&table_lock);
type = search_serial_device(interface);
if (!type) {
- unlock_kernel();
+ mutex_unlock(&table_lock);
dbg("none matched");
return -ENODEV;
}
+ if (!try_module_get(type->driver.owner)) {
+ mutex_unlock(&table_lock);
+ dev_err(&interface->dev, "module get failed, exiting\n");
+ return -EIO;
+ }
+ mutex_unlock(&table_lock);
+
serial = create_serial(dev, interface, type);
if (!serial) {
- unlock_kernel();
dev_err(&interface->dev, "%s - out of memory\n", __func__);
return -ENOMEM;
}
@@ -737,20 +744,11 @@ int usb_serial_probe(struct usb_interface *interface,
if (type->probe) {
const struct usb_device_id *id;
- if (!try_module_get(type->driver.owner)) {
- unlock_kernel();
- dev_err(&interface->dev,
- "module get failed, exiting\n");
- kfree(serial);
- return -EIO;
- }
-
id = get_iface_id(type, interface);
retval = type->probe(serial, id);
module_put(type->driver.owner);
if (retval) {
- unlock_kernel();
dbg("sub driver rejected device");
kfree(serial);
return retval;
@@ -822,7 +820,6 @@ int usb_serial_probe(struct usb_interface *interface,
* properly during a later invocation of usb_serial_probe
*/
if (num_bulk_in == 0 || num_bulk_out == 0) {
- unlock_kernel();
dev_info(&interface->dev, "PL-2303 hack: descriptors matched but endpoints did not\n");
kfree(serial);
return -ENODEV;
@@ -835,7 +832,6 @@ int usb_serial_probe(struct usb_interface *interface,
if (type == &usb_serial_generic_device) {
num_ports = num_bulk_out;
if (num_ports == 0) {
- unlock_kernel();
dev_err(&interface->dev,
"Generic device with no bulk out, not allowed.\n");
kfree(serial);
@@ -847,7 +843,6 @@ int usb_serial_probe(struct usb_interface *interface,
/* if this device type has a calc_num_ports function, call it */
if (type->calc_num_ports) {
if (!try_module_get(type->driver.owner)) {
- unlock_kernel();
dev_err(&interface->dev,
"module get failed, exiting\n");
kfree(serial);
@@ -878,7 +873,6 @@ int usb_serial_probe(struct usb_interface *interface,
max_endpoints = max(max_endpoints, num_interrupt_out);
max_endpoints = max(max_endpoints, (int)serial->num_ports);
serial->num_port_pointers = max_endpoints;
- unlock_kernel();
dbg("%s - setting up %d port structures for this device",
__func__, max_endpoints);
@@ -1077,6 +1071,8 @@ int usb_serial_probe(struct usb_interface *interface,
dev_set_name(&port->dev, "ttyUSB%d", port->number);
dbg ("%s - registering %s", __func__, dev_name(&port->dev));
port->dev_state = PORT_REGISTERING;
+ device_enable_async_suspend(&port->dev);
+
retval = device_add(&port->dev);
if (retval) {
dev_err(&port->dev, "Error registering port device, "
@@ -1349,6 +1345,7 @@ int usb_serial_register(struct usb_serial_driver *driver)
driver->description = driver->driver.name;
/* Add this device to our list of devices */
+ mutex_lock(&table_lock);
list_add(&driver->driver_list, &usb_serial_driver_list);
retval = usb_serial_bus_register(driver);
@@ -1360,6 +1357,7 @@ int usb_serial_register(struct usb_serial_driver *driver)
printk(KERN_INFO "USB Serial support registered for %s\n",
driver->description);
+ mutex_unlock(&table_lock);
return retval;
}
EXPORT_SYMBOL_GPL(usb_serial_register);
@@ -1370,8 +1368,10 @@ void usb_serial_deregister(struct usb_serial_driver *device)
/* must be called with BKL held */
printk(KERN_INFO "USB Serial deregistering driver %s\n",
device->description);
+ mutex_lock(&table_lock);
list_del(&device->driver_list);
usb_serial_bus_deregister(device);
+ mutex_unlock(&table_lock);
}
EXPORT_SYMBOL_GPL(usb_serial_deregister);
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 54cc942..6542ca4 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -269,7 +269,7 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
/* The firmware will time-out commands after 20 seconds. Some commands
* can legitimately take longer than this, so we use a different
* command that only waits for the interrupt and then sends status,
- * without having to send a new ATAPI command to the device.
+ * without having to send a new ATAPI command to the device.
*
* NOTE: There is some indication that a data transfer after a timeout
* may not work, but that is a condition that should never happen.
@@ -324,14 +324,14 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
/* Find the length we desire to read. */
switch (srb->cmnd[0]) {
- case INQUIRY:
- case REQUEST_SENSE: /* 16 or 18 bytes? spec says 18, lots of devices only have 16 */
- case MODE_SENSE:
- case MODE_SENSE_10:
- length = le16_to_cpu(fst->Count);
- break;
- default:
- length = scsi_bufflen(srb);
+ case INQUIRY:
+ case REQUEST_SENSE: /* 16 or 18 bytes? spec says 18, lots of devices only have 16 */
+ case MODE_SENSE:
+ case MODE_SENSE_10:
+ length = le16_to_cpu(fst->Count);
+ break;
+ default:
+ length = scsi_bufflen(srb);
}
/* verify that this amount is legal */
@@ -414,7 +414,7 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
/* should never hit here -- filtered in usb.c */
US_DEBUGP ("freecom unimplemented direction: %d\n",
us->srb->sc_data_direction);
- // Return fail, SCSI seems to handle this better.
+ /* Return fail, SCSI seems to handle this better. */
return USB_STOR_TRANSPORT_FAILED;
break;
}
@@ -494,8 +494,7 @@ static void pdump (void *ibuffer, int length)
offset = 0;
}
offset += sprintf (line+offset, "%08x:", i);
- }
- else if ((i & 7) == 0) {
+ } else if ((i & 7) == 0) {
offset += sprintf (line+offset, " -");
}
offset += sprintf (line+offset, " %02x", buffer[i] & 0xff);
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index e9cbc14..6b9982c 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1456,8 +1456,7 @@ static int isd200_init_info(struct us_data *us)
int retStatus = ISD200_GOOD;
struct isd200_info *info;
- info = (struct isd200_info *)
- kzalloc(sizeof(struct isd200_info), GFP_KERNEL);
+ info = kzalloc(sizeof(struct isd200_info), GFP_KERNEL);
if (!info)
retStatus = ISD200_ERROR;
else {
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index a7d0bf9..90bb017 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -336,6 +336,7 @@ static int usb_stor_control_thread(void * __us)
else {
US_DEBUG(usb_stor_show_command(us->srb));
us->proto_handler(us->srb, us);
+ usb_mark_last_busy(us->pusb_dev);
}
/* lock access to the state */
@@ -845,6 +846,7 @@ static int usb_stor_scan_thread(void * __us)
/* Should we unbind if no devices were detected? */
}
+ usb_autopm_put_interface(us->pusb_intf);
complete_and_exit(&us->scanning_done, 0);
}
@@ -968,6 +970,7 @@ int usb_stor_probe2(struct us_data *us)
goto BadDevice;
}
+ usb_autopm_get_interface_no_resume(us->pusb_intf);
wake_up_process(th);
return 0;
@@ -1040,6 +1043,7 @@ static struct usb_driver usb_storage_driver = {
.pre_reset = usb_stor_pre_reset,
.post_reset = usb_stor_post_reset,
.id_table = usb_storage_usb_ids,
+ .supports_autosuspend = 1,
.soft_unbind = 1,
};
diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index d110588..552679b 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c
@@ -142,7 +142,7 @@ static int skel_release(struct inode *inode, struct file *file)
{
struct usb_skel *dev;
- dev = (struct usb_skel *)file->private_data;
+ dev = file->private_data;
if (dev == NULL)
return -ENODEV;
@@ -162,7 +162,7 @@ static int skel_flush(struct file *file, fl_owner_t id)
struct usb_skel *dev;
int res;
- dev = (struct usb_skel *)file->private_data;
+ dev = file->private_data;
if (dev == NULL)
return -ENODEV;
@@ -246,7 +246,7 @@ static ssize_t skel_read(struct file *file, char *buffer, size_t count,
int rv;
bool ongoing_io;
- dev = (struct usb_skel *)file->private_data;
+ dev = file->private_data;
/* if we cannot read at all, return EOF */
if (!dev->bulk_in_urb || !count)
@@ -401,7 +401,7 @@ static ssize_t skel_write(struct file *file, const char *user_buffer,
char *buf = NULL;
size_t writesize = min(count, (size_t)MAX_TRANSFER);
- dev = (struct usb_skel *)file->private_data;
+ dev = file->private_data;
/* verify that we actually have some data to write */
if (count == 0)
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 7b11ea6..a9ca72f 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1505,7 +1505,7 @@ config FB_SIS_315
config FB_VIA
tristate "VIA UniChrome (Pro) and Chrome9 display support"
- depends on FB && PCI
+ depends on FB && PCI && X86
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 8e8f18d..5a35f22 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -6,7 +6,7 @@ menu "Console display driver support"
config VGA_CONSOLE
bool "VGA text console" if EMBEDDED || !X86
- depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !ARCH_VERSATILE && !SUPERH && !BLACKFIN && !AVR32 && !MN10300
+ depends on !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !SUPERH && !BLACKFIN && !AVR32 && !MN10300 && (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER)
default y
help
Saying Y here will allow you to use Linux in text mode through a
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 3b3f574..26bf7cb 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -283,7 +283,8 @@ static inline int fbcon_is_inactive(struct vc_data *vc, struct fb_info *info)
struct fbcon_ops *ops = info->fbcon_par;
return (info->state != FBINFO_STATE_RUNNING ||
- vc->vc_mode != KD_TEXT || ops->graphics);
+ vc->vc_mode != KD_TEXT || ops->graphics) &&
+ !vt_force_oops_output(vc);
}
static inline int get_color(struct vc_data *vc, struct fb_info *info,
@@ -1073,6 +1074,7 @@ static void fbcon_init(struct vc_data *vc, int init)
if (p->userfont)
charcnt = FNTCHARCNT(p->fontdata);
+ vc->vc_panic_force_write = !!(info->flags & FBINFO_CAN_FORCE_OUTPUT);
vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
if (charcnt == 256) {
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 182dd6f..54e32c5 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -1108,7 +1108,6 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
charmap += 4 * cmapsz;
#endif
- unlock_kernel();
spin_lock_irq(&vga_lock);
/* First, the Sequencer */
vga_wseq(state->vgabase, VGA_SEQ_RESET, 0x1);
@@ -1192,7 +1191,6 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
vga_wattr(state->vgabase, VGA_AR_ENABLE_DISPLAY, 0);
}
spin_unlock_irq(&vga_lock);
- lock_kernel();
return 0;
}
diff --git a/drivers/video/omap/lcd_apollon.c b/drivers/video/omap/lcd_apollon.c
index 2be94eb..10459d8 100644
--- a/drivers/video/omap/lcd_apollon.c
+++ b/drivers/video/omap/lcd_apollon.c
@@ -25,7 +25,6 @@
#include <linux/platform_device.h>
#include <mach/gpio.h>
-#include <plat/mux.h>
#include "omapfb.h"
@@ -34,8 +33,6 @@
static int apollon_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)
{
- /* configure LCD PWR_EN */
- omap_cfg_reg(M21_242X_GPIO11);
return 0;
}
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c
index aaf5d30..e1c765d 100644
--- a/drivers/video/omap2/displays/panel-taal.c
+++ b/drivers/video/omap2/displays/panel-taal.c
@@ -28,12 +28,13 @@
#include <linux/fb.h>
#include <linux/interrupt.h>
#include <linux/gpio.h>
-#include <linux/completion.h>
#include <linux/workqueue.h>
#include <linux/slab.h>
+#include <linux/regulator/consumer.h>
#include <linux/mutex.h>
#include <plat/display.h>
+#include <plat/nokia-dsi-panel.h>
/* DSI Virtual channel. Hardcoded for now. */
#define TCH 0
@@ -62,11 +63,136 @@
#define DCS_GET_ID2 0xdb
#define DCS_GET_ID3 0xdc
-/* #define TAAL_USE_ESD_CHECK */
#define TAAL_ESD_CHECK_PERIOD msecs_to_jiffies(5000)
+static irqreturn_t taal_te_isr(int irq, void *data);
+static void taal_te_timeout_work_callback(struct work_struct *work);
static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable);
+struct panel_regulator {
+ struct regulator *regulator;
+ const char *name;
+ int min_uV;
+ int max_uV;
+};
+
+static void free_regulators(struct panel_regulator *regulators, int n)
+{
+ int i;
+
+ for (i = 0; i < n; i++) {
+ /* disable/put in reverse order */
+ regulator_disable(regulators[n - i - 1].regulator);
+ regulator_put(regulators[n - i - 1].regulator);
+ }
+}
+
+static int init_regulators(struct omap_dss_device *dssdev,
+ struct panel_regulator *regulators, int n)
+{
+ int r, i, v;
+
+ for (i = 0; i < n; i++) {
+ struct regulator *reg;
+
+ reg = regulator_get(&dssdev->dev, regulators[i].name);
+ if (IS_ERR(reg)) {
+ dev_err(&dssdev->dev, "failed to get regulator %s\n",
+ regulators[i].name);
+ r = PTR_ERR(reg);
+ goto err;
+ }
+
+ /* FIXME: better handling of fixed vs. variable regulators */
+ v = regulator_get_voltage(reg);
+ if (v < regulators[i].min_uV || v > regulators[i].max_uV) {
+ r = regulator_set_voltage(reg, regulators[i].min_uV,
+ regulators[i].max_uV);
+ if (r) {
+ dev_err(&dssdev->dev,
+ "failed to set regulator %s voltage\n",
+ regulators[i].name);
+ regulator_put(reg);
+ goto err;
+ }
+ }
+
+ r = regulator_enable(reg);
+ if (r) {
+ dev_err(&dssdev->dev, "failed to enable regulator %s\n",
+ regulators[i].name);
+ regulator_put(reg);
+ goto err;
+ }
+
+ regulators[i].regulator = reg;
+ }
+
+ return 0;
+
+err:
+ free_regulators(regulators, i);
+
+ return r;
+}
+
+/**
+ * struct panel_config - panel configuration
+ * @name: panel name
+ * @type: panel type
+ * @timings: panel resolution
+ * @sleep: various panel specific delays, passed to msleep() if non-zero
+ * @reset_sequence: reset sequence timings, passed to udelay() if non-zero
+ * @regulators: array of panel regulators
+ * @num_regulators: number of regulators in the array
+ */
+struct panel_config {
+ const char *name;
+ int type;
+
+ struct omap_video_timings timings;
+
+ struct {
+ unsigned int sleep_in;
+ unsigned int sleep_out;
+ unsigned int hw_reset;
+ unsigned int enable_te;
+ } sleep;
+
+ struct {
+ unsigned int high;
+ unsigned int low;
+ } reset_sequence;
+
+ struct panel_regulator *regulators;
+ int num_regulators;
+};
+
+enum {
+ PANEL_TAAL,
+};
+
+static struct panel_config panel_configs[] = {
+ {
+ .name = "taal",
+ .type = PANEL_TAAL,
+ .timings = {
+ .x_res = 864,
+ .y_res = 480,
+ },
+ .sleep = {
+ .sleep_in = 5,
+ .sleep_out = 5,
+ .hw_reset = 5,
+ .enable_te = 100, /* possible panel bug */
+ },
+ .reset_sequence = {
+ .high = 10,
+ .low = 10,
+ },
+ },
+};
+
struct taal_data {
struct mutex lock;
@@ -84,8 +210,15 @@ struct taal_data {
bool mirror;
bool te_enabled;
- bool use_ext_te;
- struct completion te_completion;
+
+ atomic_t do_update;
+ struct {
+ u16 x;
+ u16 y;
+ u16 w;
+ u16 h;
+ } update_region;
+ struct delayed_work te_timeout_work;
bool use_dsi_bl;
@@ -96,8 +229,16 @@ struct taal_data {
struct workqueue_struct *esd_wq;
struct delayed_work esd_work;
+
+ struct panel_config *panel_config;
};
+static inline struct nokia_dsi_panel_data
+*get_panel_data(const struct omap_dss_device *dssdev)
+{
+ return (struct nokia_dsi_panel_data *) dssdev->data;
+}
+
static void taal_esd_work(struct work_struct *work);
static void hw_guard_start(struct taal_data *td, int guard_msec)
@@ -159,7 +300,8 @@ static int taal_sleep_in(struct taal_data *td)
hw_guard_start(td, 120);
- msleep(5);
+ if (td->panel_config->sleep.sleep_in)
+ msleep(td->panel_config->sleep.sleep_in);
return 0;
}
@@ -176,7 +318,8 @@ static int taal_sleep_out(struct taal_data *td)
hw_guard_start(td, 120);
- msleep(5);
+ if (td->panel_config->sleep.sleep_out)
+ msleep(td->panel_config->sleep.sleep_out);
return 0;
}
@@ -279,6 +422,7 @@ static int taal_bl_update_status(struct backlight_device *dev)
{
struct omap_dss_device *dssdev = dev_get_drvdata(&dev->dev);
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
int r;
int level;
@@ -290,24 +434,26 @@ static int taal_bl_update_status(struct backlight_device *dev)
dev_dbg(&dssdev->dev, "update brightness to %d\n", level);
+ mutex_lock(&td->lock);
+
if (td->use_dsi_bl) {
if (td->enabled) {
dsi_bus_lock();
r = taal_dcs_write_1(DCS_BRIGHTNESS, level);
dsi_bus_unlock();
- if (r)
- return r;
+ } else {
+ r = 0;
}
} else {
- if (!dssdev->set_backlight)
- return -EINVAL;
-
- r = dssdev->set_backlight(dssdev, level);
- if (r)
- return r;
+ if (!panel_data->set_backlight)
+ r = -EINVAL;
+ else
+ r = panel_data->set_backlight(dssdev, level);
}
- return 0;
+ mutex_unlock(&td->lock);
+
+ return r;
}
static int taal_bl_get_intensity(struct backlight_device *dev)
@@ -344,16 +490,6 @@ static void taal_get_resolution(struct omap_dss_device *dssdev,
}
}
-static irqreturn_t taal_te_isr(int irq, void *data)
-{
- struct omap_dss_device *dssdev = data;
- struct taal_data *td = dev_get_drvdata(&dssdev->dev);
-
- complete_all(&td->te_completion);
-
- return IRQ_HANDLED;
-}
-
static ssize_t taal_num_errors_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -362,6 +498,8 @@ static ssize_t taal_num_errors_show(struct device *dev,
u8 errors;
int r;
+ mutex_lock(&td->lock);
+
if (td->enabled) {
dsi_bus_lock();
r = taal_dcs_read_1(DCS_READ_NUM_ERRORS, &errors);
@@ -370,6 +508,8 @@ static ssize_t taal_num_errors_show(struct device *dev,
r = -ENODEV;
}
+ mutex_unlock(&td->lock);
+
if (r)
return r;
@@ -384,6 +524,8 @@ static ssize_t taal_hw_revision_show(struct device *dev,
u8 id1, id2, id3;
int r;
+ mutex_lock(&td->lock);
+
if (td->enabled) {
dsi_bus_lock();
r = taal_get_id(&id1, &id2, &id3);
@@ -392,6 +534,8 @@ static ssize_t taal_hw_revision_show(struct device *dev,
r = -ENODEV;
}
+ mutex_unlock(&td->lock);
+
if (r)
return r;
@@ -441,6 +585,8 @@ static ssize_t store_cabc_mode(struct device *dev,
if (i == ARRAY_SIZE(cabc_modes))
return -EINVAL;
+ mutex_lock(&td->lock);
+
if (td->enabled) {
dsi_bus_lock();
if (!td->cabc_broken)
@@ -450,6 +596,8 @@ static ssize_t store_cabc_mode(struct device *dev,
td->cabc_mode = i;
+ mutex_unlock(&td->lock);
+
return count;
}
@@ -488,47 +636,93 @@ static struct attribute_group taal_attr_group = {
.attrs = taal_attrs,
};
+static void taal_hw_reset(struct omap_dss_device *dssdev)
+{
+ struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
+
+ if (panel_data->reset_gpio == -1)
+ return;
+
+ gpio_set_value(panel_data->reset_gpio, 1);
+ if (td->panel_config->reset_sequence.high)
+ udelay(td->panel_config->reset_sequence.high);
+ /* reset the panel */
+ gpio_set_value(panel_data->reset_gpio, 0);
+ /* assert reset */
+ if (td->panel_config->reset_sequence.low)
+ udelay(td->panel_config->reset_sequence.low);
+ gpio_set_value(panel_data->reset_gpio, 1);
+ /* wait after releasing reset */
+ if (td->panel_config->sleep.hw_reset)
+ msleep(td->panel_config->sleep.hw_reset);
+}
+
static int taal_probe(struct omap_dss_device *dssdev)
{
struct backlight_properties props;
struct taal_data *td;
struct backlight_device *bldev;
- int r;
-
- const struct omap_video_timings taal_panel_timings = {
- .x_res = 864,
- .y_res = 480,
- };
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
+ struct panel_config *panel_config = NULL;
+ int r, i;
dev_dbg(&dssdev->dev, "probe\n");
+ if (!panel_data || !panel_data->name) {
+ r = -EINVAL;
+ goto err;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(panel_configs); i++) {
+ if (strcmp(panel_data->name, panel_configs[i].name) == 0) {
+ panel_config = &panel_configs[i];
+ break;
+ }
+ }
+
+ if (!panel_config) {
+ r = -EINVAL;
+ goto err;
+ }
+
dssdev->panel.config = OMAP_DSS_LCD_TFT;
- dssdev->panel.timings = taal_panel_timings;
+ dssdev->panel.timings = panel_config->timings;
dssdev->ctrl.pixel_size = 24;
td = kzalloc(sizeof(*td), GFP_KERNEL);
if (!td) {
r = -ENOMEM;
- goto err0;
+ goto err;
}
td->dssdev = dssdev;
+ td->panel_config = panel_config;
mutex_init(&td->lock);
+ atomic_set(&td->do_update, 0);
+
+ r = init_regulators(dssdev, panel_config->regulators,
+ panel_config->num_regulators);
+ if (r)
+ goto err_reg;
+
td->esd_wq = create_singlethread_workqueue("taal_esd");
if (td->esd_wq == NULL) {
dev_err(&dssdev->dev, "can't create ESD workqueue\n");
r = -ENOMEM;
- goto err1;
+ goto err_wq;
}
INIT_DELAYED_WORK_DEFERRABLE(&td->esd_work, taal_esd_work);
dev_set_drvdata(&dssdev->dev, td);
+ taal_hw_reset(dssdev);
+
/* if no platform set_backlight() defined, presume DSI backlight
* control */
memset(&props, 0, sizeof(struct backlight_properties));
- if (!dssdev->set_backlight)
+ if (!panel_data->set_backlight)
td->use_dsi_bl = true;
if (td->use_dsi_bl)
@@ -539,7 +733,7 @@ static int taal_probe(struct omap_dss_device *dssdev)
&taal_bl_ops, &props);
if (IS_ERR(bldev)) {
r = PTR_ERR(bldev);
- goto err2;
+ goto err_bl;
}
td->bldev = bldev;
@@ -553,13 +747,13 @@ static int taal_probe(struct omap_dss_device *dssdev)
taal_bl_update_status(bldev);
- if (dssdev->phy.dsi.ext_te) {
- int gpio = dssdev->phy.dsi.ext_te_gpio;
+ if (panel_data->use_ext_te) {
+ int gpio = panel_data->ext_te_gpio;
r = gpio_request(gpio, "taal irq");
if (r) {
dev_err(&dssdev->dev, "GPIO request failed\n");
- goto err3;
+ goto err_gpio;
}
gpio_direction_input(gpio);
@@ -571,49 +765,52 @@ static int taal_probe(struct omap_dss_device *dssdev)
if (r) {
dev_err(&dssdev->dev, "IRQ request failed\n");
gpio_free(gpio);
- goto err3;
+ goto err_irq;
}
- init_completion(&td->te_completion);
+ INIT_DELAYED_WORK_DEFERRABLE(&td->te_timeout_work,
+ taal_te_timeout_work_callback);
- td->use_ext_te = true;
+ dev_dbg(&dssdev->dev, "Using GPIO TE\n");
}
r = sysfs_create_group(&dssdev->dev.kobj, &taal_attr_group);
if (r) {
dev_err(&dssdev->dev, "failed to create sysfs files\n");
- goto err4;
+ goto err_sysfs;
}
return 0;
-err4:
- if (td->use_ext_te) {
- int gpio = dssdev->phy.dsi.ext_te_gpio;
- free_irq(gpio_to_irq(gpio), dssdev);
- gpio_free(gpio);
- }
-err3:
+err_sysfs:
+ if (panel_data->use_ext_te)
+ free_irq(gpio_to_irq(panel_data->ext_te_gpio), dssdev);
+err_irq:
+ if (panel_data->use_ext_te)
+ gpio_free(panel_data->ext_te_gpio);
+err_gpio:
backlight_device_unregister(bldev);
-err2:
- cancel_delayed_work_sync(&td->esd_work);
+err_bl:
destroy_workqueue(td->esd_wq);
-err1:
+err_wq:
+ free_regulators(panel_config->regulators, panel_config->num_regulators);
+err_reg:
kfree(td);
-err0:
+err:
return r;
}
static void taal_remove(struct omap_dss_device *dssdev)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
struct backlight_device *bldev;
dev_dbg(&dssdev->dev, "remove\n");
sysfs_remove_group(&dssdev->dev.kobj, &taal_attr_group);
- if (td->use_ext_te) {
- int gpio = dssdev->phy.dsi.ext_te_gpio;
+ if (panel_data->use_ext_te) {
+ int gpio = panel_data->ext_te_gpio;
free_irq(gpio_to_irq(gpio), dssdev);
gpio_free(gpio);
}
@@ -623,9 +820,15 @@ static void taal_remove(struct omap_dss_device *dssdev)
taal_bl_update_status(bldev);
backlight_device_unregister(bldev);
- cancel_delayed_work_sync(&td->esd_work);
+ cancel_delayed_work(&td->esd_work);
destroy_workqueue(td->esd_wq);
+ /* reset, to be sure that the panel is in a valid state */
+ taal_hw_reset(dssdev);
+
+ free_regulators(td->panel_config->regulators,
+ td->panel_config->num_regulators);
+
kfree(td);
}
@@ -635,23 +838,14 @@ static int taal_power_on(struct omap_dss_device *dssdev)
u8 id1, id2, id3;
int r;
- if (dssdev->platform_enable) {
- r = dssdev->platform_enable(dssdev);
- if (r)
- return r;
- }
-
- /* it seems we have to wait a bit until taal is ready */
- msleep(5);
-
- dsi_bus_lock();
-
r = omapdss_dsi_display_enable(dssdev);
if (r) {
dev_err(&dssdev->dev, "failed to enable DSI\n");
goto err0;
}
+ taal_hw_reset(dssdev);
+
omapdss_dsi_vc_enable_hs(TCH, false);
r = taal_sleep_out(td);
@@ -662,34 +856,47 @@ static int taal_power_on(struct omap_dss_device *dssdev)
if (r)
goto err;
- /* on early revisions CABC is broken */
- if (id2 == 0x00 || id2 == 0xff || id2 == 0x81)
+ /* on early Taal revisions CABC is broken */
+ if (td->panel_config->type == PANEL_TAAL &&
+ (id2 == 0x00 || id2 == 0xff || id2 == 0x81))
td->cabc_broken = true;
- taal_dcs_write_1(DCS_BRIGHTNESS, 0xff);
- taal_dcs_write_1(DCS_CTRL_DISPLAY, (1<<2) | (1<<5)); /* BL | BCTRL */
+ r = taal_dcs_write_1(DCS_BRIGHTNESS, 0xff);
+ if (r)
+ goto err;
+
+ r = taal_dcs_write_1(DCS_CTRL_DISPLAY,
+ (1<<2) | (1<<5)); /* BL | BCTRL */
+ if (r)
+ goto err;
+
+ r = taal_dcs_write_1(DCS_PIXEL_FORMAT, 0x7); /* 24bit/pixel */
+ if (r)
+ goto err;
- taal_dcs_write_1(DCS_PIXEL_FORMAT, 0x7); /* 24bit/pixel */
+ r = taal_set_addr_mode(td->rotate, td->mirror);
+ if (r)
+ goto err;
- taal_set_addr_mode(td->rotate, td->mirror);
- if (!td->cabc_broken)
- taal_dcs_write_1(DCS_WRITE_CABC, td->cabc_mode);
+ if (!td->cabc_broken) {
+ r = taal_dcs_write_1(DCS_WRITE_CABC, td->cabc_mode);
+ if (r)
+ goto err;
+ }
- taal_dcs_write_0(DCS_DISPLAY_ON);
+ r = taal_dcs_write_0(DCS_DISPLAY_ON);
+ if (r)
+ goto err;
r = _taal_enable_te(dssdev, td->te_enabled);
if (r)
goto err;
-#ifdef TAAL_USE_ESD_CHECK
- queue_delayed_work(td->esd_wq, &td->esd_work, TAAL_ESD_CHECK_PERIOD);
-#endif
-
td->enabled = 1;
if (!td->intro_printed) {
- dev_info(&dssdev->dev, "revision %02x.%02x.%02x\n",
- id1, id2, id3);
+ dev_info(&dssdev->dev, "%s panel revision %02x.%02x.%02x\n",
+ td->panel_config->name, id1, id2, id3);
if (td->cabc_broken)
dev_info(&dssdev->dev,
"old Taal version, CABC disabled\n");
@@ -698,46 +905,44 @@ static int taal_power_on(struct omap_dss_device *dssdev)
omapdss_dsi_vc_enable_hs(TCH, true);
- dsi_bus_unlock();
-
return 0;
err:
+ dev_err(&dssdev->dev, "error while enabling panel, issuing HW reset\n");
+
+ taal_hw_reset(dssdev);
+
omapdss_dsi_display_disable(dssdev);
err0:
- dsi_bus_unlock();
- if (dssdev->platform_disable)
- dssdev->platform_disable(dssdev);
-
return r;
}
static void taal_power_off(struct omap_dss_device *dssdev)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ int r;
- dsi_bus_lock();
-
- cancel_delayed_work(&td->esd_work);
-
- taal_dcs_write_0(DCS_DISPLAY_OFF);
- taal_sleep_in(td);
+ r = taal_dcs_write_0(DCS_DISPLAY_OFF);
+ if (!r) {
+ r = taal_sleep_in(td);
+ /* HACK: wait a bit so that the message goes through */
+ msleep(10);
+ }
- /* wait a bit so that the message goes through */
- msleep(10);
+ if (r) {
+ dev_err(&dssdev->dev,
+ "error disabling panel, issuing HW reset\n");
+ taal_hw_reset(dssdev);
+ }
omapdss_dsi_display_disable(dssdev);
- if (dssdev->platform_disable)
- dssdev->platform_disable(dssdev);
-
td->enabled = 0;
-
- dsi_bus_unlock();
}
static int taal_enable(struct omap_dss_device *dssdev)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
int r;
dev_dbg(&dssdev->dev, "enable\n");
@@ -749,10 +954,19 @@ static int taal_enable(struct omap_dss_device *dssdev)
goto err;
}
+ dsi_bus_lock();
+
r = taal_power_on(dssdev);
+
+ dsi_bus_unlock();
+
if (r)
goto err;
+ if (panel_data->use_esd_check)
+ queue_delayed_work(td->esd_wq, &td->esd_work,
+ TAAL_ESD_CHECK_PERIOD);
+
dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
mutex_unlock(&td->lock);
@@ -772,9 +986,15 @@ static void taal_disable(struct omap_dss_device *dssdev)
mutex_lock(&td->lock);
+ cancel_delayed_work(&td->esd_work);
+
+ dsi_bus_lock();
+
if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE)
taal_power_off(dssdev);
+ dsi_bus_unlock();
+
dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
mutex_unlock(&td->lock);
@@ -794,7 +1014,14 @@ static int taal_suspend(struct omap_dss_device *dssdev)
goto err;
}
+ cancel_delayed_work(&td->esd_work);
+
+ dsi_bus_lock();
+
taal_power_off(dssdev);
+
+ dsi_bus_unlock();
+
dssdev->state = OMAP_DSS_DISPLAY_SUSPENDED;
mutex_unlock(&td->lock);
@@ -808,6 +1035,7 @@ err:
static int taal_resume(struct omap_dss_device *dssdev)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
int r;
dev_dbg(&dssdev->dev, "resume\n");
@@ -819,8 +1047,20 @@ static int taal_resume(struct omap_dss_device *dssdev)
goto err;
}
+ dsi_bus_lock();
+
r = taal_power_on(dssdev);
- dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
+
+ dsi_bus_unlock();
+
+ if (r) {
+ dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
+ } else {
+ dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
+ if (panel_data->use_esd_check)
+ queue_delayed_work(td->esd_wq, &td->esd_work,
+ TAAL_ESD_CHECK_PERIOD);
+ }
mutex_unlock(&td->lock);
@@ -837,10 +1077,52 @@ static void taal_framedone_cb(int err, void *data)
dsi_bus_unlock();
}
+static irqreturn_t taal_te_isr(int irq, void *data)
+{
+ struct omap_dss_device *dssdev = data;
+ struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ int old;
+ int r;
+
+ old = atomic_cmpxchg(&td->do_update, 1, 0);
+
+ if (old) {
+ cancel_delayed_work(&td->te_timeout_work);
+
+ r = omap_dsi_update(dssdev, TCH,
+ td->update_region.x,
+ td->update_region.y,
+ td->update_region.w,
+ td->update_region.h,
+ taal_framedone_cb, dssdev);
+ if (r)
+ goto err;
+ }
+
+ return IRQ_HANDLED;
+err:
+ dev_err(&dssdev->dev, "start update failed\n");
+ dsi_bus_unlock();
+ return IRQ_HANDLED;
+}
+
+static void taal_te_timeout_work_callback(struct work_struct *work)
+{
+ struct taal_data *td = container_of(work, struct taal_data,
+ te_timeout_work.work);
+ struct omap_dss_device *dssdev = td->dssdev;
+
+ dev_err(&dssdev->dev, "TE not received for 250ms!\n");
+
+ atomic_set(&td->do_update, 0);
+ dsi_bus_unlock();
+}
+
static int taal_update(struct omap_dss_device *dssdev,
u16 x, u16 y, u16 w, u16 h)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
int r;
dev_dbg(&dssdev->dev, "update %d, %d, %d x %d\n", x, y, w, h);
@@ -853,7 +1135,7 @@ static int taal_update(struct omap_dss_device *dssdev,
goto err;
}
- r = omap_dsi_prepare_update(dssdev, &x, &y, &w, &h);
+ r = omap_dsi_prepare_update(dssdev, &x, &y, &w, &h, true);
if (r)
goto err;
@@ -861,10 +1143,21 @@ static int taal_update(struct omap_dss_device *dssdev,
if (r)
goto err;
- r = omap_dsi_update(dssdev, TCH, x, y, w, h,
- taal_framedone_cb, dssdev);
- if (r)
- goto err;
+ if (td->te_enabled && panel_data->use_ext_te) {
+ td->update_region.x = x;
+ td->update_region.y = y;
+ td->update_region.w = w;
+ td->update_region.h = h;
+ barrier();
+ schedule_delayed_work(&td->te_timeout_work,
+ msecs_to_jiffies(250));
+ atomic_set(&td->do_update, 1);
+ } else {
+ r = omap_dsi_update(dssdev, TCH, x, y, w, h,
+ taal_framedone_cb, dssdev);
+ if (r)
+ goto err;
+ }
/* note: no bus_unlock here. unlock is in framedone_cb */
mutex_unlock(&td->lock);
@@ -894,20 +1187,19 @@ static int taal_sync(struct omap_dss_device *dssdev)
static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
int r;
- td->te_enabled = enable;
-
if (enable)
r = taal_dcs_write_1(DCS_TEAR_ON, 0);
else
r = taal_dcs_write_0(DCS_TEAR_OFF);
- omapdss_dsi_enable_te(dssdev, enable);
+ if (!panel_data->use_ext_te)
+ omapdss_dsi_enable_te(dssdev, enable);
- /* XXX for some reason, DSI TE breaks if we don't wait here.
- * Panel bug? Needs more studying */
- msleep(100);
+ if (td->panel_config->sleep.enable_te)
+ msleep(td->panel_config->sleep.enable_te);
return r;
}
@@ -918,10 +1210,26 @@ static int taal_enable_te(struct omap_dss_device *dssdev, bool enable)
int r;
mutex_lock(&td->lock);
+
+ if (td->te_enabled == enable)
+ goto end;
+
dsi_bus_lock();
- r = _taal_enable_te(dssdev, enable);
+ if (td->enabled) {
+ r = _taal_enable_te(dssdev, enable);
+ if (r)
+ goto err;
+ }
+
+ td->te_enabled = enable;
+
+ dsi_bus_unlock();
+end:
+ mutex_unlock(&td->lock);
+ return 0;
+err:
dsi_bus_unlock();
mutex_unlock(&td->lock);
@@ -948,6 +1256,10 @@ static int taal_rotate(struct omap_dss_device *dssdev, u8 rotate)
dev_dbg(&dssdev->dev, "rotate %d\n", rotate);
mutex_lock(&td->lock);
+
+ if (td->rotate == rotate)
+ goto end;
+
dsi_bus_lock();
if (td->enabled) {
@@ -959,6 +1271,7 @@ static int taal_rotate(struct omap_dss_device *dssdev, u8 rotate)
td->rotate = rotate;
dsi_bus_unlock();
+end:
mutex_unlock(&td->lock);
return 0;
err:
@@ -987,6 +1300,10 @@ static int taal_mirror(struct omap_dss_device *dssdev, bool enable)
dev_dbg(&dssdev->dev, "mirror %d\n", enable);
mutex_lock(&td->lock);
+
+ if (td->mirror == enable)
+ goto end;
+
dsi_bus_lock();
if (td->enabled) {
r = taal_set_addr_mode(td->rotate, enable);
@@ -997,6 +1314,7 @@ static int taal_mirror(struct omap_dss_device *dssdev, bool enable)
td->mirror = enable;
dsi_bus_unlock();
+end:
mutex_unlock(&td->lock);
return 0;
err:
@@ -1024,23 +1342,30 @@ static int taal_run_test(struct omap_dss_device *dssdev, int test_num)
int r;
mutex_lock(&td->lock);
+
+ if (!td->enabled) {
+ r = -ENODEV;
+ goto err1;
+ }
+
dsi_bus_lock();
r = taal_dcs_read_1(DCS_GET_ID1, &id1);
if (r)
- goto err;
+ goto err2;
r = taal_dcs_read_1(DCS_GET_ID2, &id2);
if (r)
- goto err;
+ goto err2;
r = taal_dcs_read_1(DCS_GET_ID3, &id3);
if (r)
- goto err;
+ goto err2;
dsi_bus_unlock();
mutex_unlock(&td->lock);
return 0;
-err:
+err2:
dsi_bus_unlock();
+err1:
mutex_unlock(&td->lock);
return r;
}
@@ -1128,6 +1453,7 @@ static void taal_esd_work(struct work_struct *work)
struct taal_data *td = container_of(work, struct taal_data,
esd_work.work);
struct omap_dss_device *dssdev = td->dssdev;
+ struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
u8 state1, state2;
int r;
@@ -1168,7 +1494,7 @@ static void taal_esd_work(struct work_struct *work)
}
/* Self-diagnostics result is also shown on TE GPIO line. We need
* to re-enable TE after self diagnostics */
- if (td->use_ext_te && td->te_enabled) {
+ if (td->te_enabled && panel_data->use_ext_te) {
r = taal_dcs_write_1(DCS_TEAR_ON, 0);
if (r)
goto err;
@@ -1184,6 +1510,7 @@ err:
dev_err(&dssdev->dev, "performing LCD reset\n");
taal_power_off(dssdev);
+ taal_hw_reset(dssdev);
taal_power_on(dssdev);
dsi_bus_unlock();
diff --git a/drivers/video/omap2/displays/panel-toppoly-tdo35s.c b/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
index fa434ca..e320e67 100644
--- a/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
+++ b/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
@@ -73,8 +73,12 @@ static void toppoly_tdo_panel_power_off(struct omap_dss_device *dssdev)
static int toppoly_tdo_panel_probe(struct omap_dss_device *dssdev)
{
- dssdev->panel.config = OMAP_DSS_LCD_TFT | OMAP_DSS_LCD_IVS |
- OMAP_DSS_LCD_IHS;
+ dssdev->panel.config = OMAP_DSS_LCD_TFT |
+ OMAP_DSS_LCD_IVS |
+ OMAP_DSS_LCD_IHS |
+ OMAP_DSS_LCD_IPC |
+ OMAP_DSS_LCD_ONOFF;
+
dssdev->panel.timings = toppoly_tdo_panel_timings;
return 0;
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index e777e35..5ecdc00 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -31,6 +31,7 @@
#include <linux/seq_file.h>
#include <linux/delay.h>
#include <linux/workqueue.h>
+#include <linux/hardirq.h>
#include <plat/sram.h>
#include <plat/clock.h>
@@ -335,7 +336,7 @@ void dispc_save_context(void)
void dispc_restore_context(void)
{
RR(SYSCONFIG);
- RR(IRQENABLE);
+ /*RR(IRQENABLE);*/
/*RR(CONTROL);*/
RR(CONFIG);
RR(DEFAULT_COLOR0);
@@ -472,6 +473,15 @@ void dispc_restore_context(void)
/* enable last, because LCD & DIGIT enable are here */
RR(CONTROL);
+
+ /* clear spurious SYNC_LOST_DIGIT interrupts */
+ dispc_write_reg(DISPC_IRQSTATUS, DISPC_IRQ_SYNC_LOST_DIGIT);
+
+ /*
+ * enable last so IRQs won't trigger before
+ * the context is fully restored
+ */
+ RR(IRQENABLE);
}
#undef SR
@@ -3019,7 +3029,7 @@ void dispc_fake_vsync_irq(void)
u32 irqstatus = DISPC_IRQ_VSYNC;
int i;
- local_irq_disable();
+ WARN_ON(!in_interrupt());
for (i = 0; i < DISPC_MAX_NR_ISRS; i++) {
struct omap_dispc_isr_data *isr_data;
@@ -3031,8 +3041,6 @@ void dispc_fake_vsync_irq(void)
if (isr_data->mask & irqstatus)
isr_data->isr(isr_data->arg, irqstatus);
}
-
- local_irq_enable();
}
#endif
diff --git a/drivers/video/omap2/dss/display.c b/drivers/video/omap2/dss/display.c
index ef8c852..22dd7a4 100644
--- a/drivers/video/omap2/dss/display.c
+++ b/drivers/video/omap2/dss/display.c
@@ -82,6 +82,9 @@ static ssize_t display_upd_mode_store(struct device *dev,
int val, r;
enum omap_dss_update_mode mode;
+ if (!dssdev->driver->set_update_mode)
+ return -EINVAL;
+
val = simple_strtoul(buf, NULL, 10);
switch (val) {
@@ -343,7 +346,6 @@ int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev)
case OMAP_DISPLAY_TYPE_VENC:
case OMAP_DISPLAY_TYPE_SDI:
return 24;
- return 24;
default:
BUG();
}
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 3af207b..b3fa3a7 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -165,6 +165,14 @@ struct dsi_reg { u16 idx; };
#define DSI_CIO_IRQ_ERRCONTENTIONLP1_3 (1 << 25)
#define DSI_CIO_IRQ_ULPSACTIVENOT_ALL0 (1 << 30)
#define DSI_CIO_IRQ_ULPSACTIVENOT_ALL1 (1 << 31)
+#define DSI_CIO_IRQ_ERROR_MASK \
+ (DSI_CIO_IRQ_ERRSYNCESC1 | DSI_CIO_IRQ_ERRSYNCESC2 | \
+ DSI_CIO_IRQ_ERRSYNCESC3 | DSI_CIO_IRQ_ERRESC1 | DSI_CIO_IRQ_ERRESC2 | \
+ DSI_CIO_IRQ_ERRESC3 | DSI_CIO_IRQ_ERRCONTROL1 | \
+ DSI_CIO_IRQ_ERRCONTROL2 | DSI_CIO_IRQ_ERRCONTROL3 | \
+ DSI_CIO_IRQ_ERRCONTENTIONLP0_1 | DSI_CIO_IRQ_ERRCONTENTIONLP1_1 | \
+ DSI_CIO_IRQ_ERRCONTENTIONLP0_2 | DSI_CIO_IRQ_ERRCONTENTIONLP1_2 | \
+ DSI_CIO_IRQ_ERRCONTENTIONLP0_3 | DSI_CIO_IRQ_ERRCONTENTIONLP1_3)
#define DSI_DT_DCS_SHORT_WRITE_0 0x05
#define DSI_DT_DCS_SHORT_WRITE_1 0x15
@@ -232,13 +240,15 @@ static struct
unsigned pll_locked;
struct completion bta_completion;
+ void (*bta_callback)(void);
int update_channel;
struct dsi_update_region update_region;
bool te_enabled;
- struct work_struct framedone_work;
+ struct workqueue_struct *workqueue;
+
void (*framedone_callback)(int, void *);
void *framedone_data;
@@ -509,9 +519,13 @@ void dsi_irq_handler(void)
dss_collect_irq_stats(vcstatus, dsi.irq_stats.vc_irqs[i]);
#endif
- if (vcstatus & DSI_VC_IRQ_BTA)
+ if (vcstatus & DSI_VC_IRQ_BTA) {
complete(&dsi.bta_completion);
+ if (dsi.bta_callback)
+ dsi.bta_callback();
+ }
+
if (vcstatus & DSI_VC_IRQ_ERROR_MASK) {
DSSERR("DSI VC(%d) error, vc irqstatus %x\n",
i, vcstatus);
@@ -536,8 +550,12 @@ void dsi_irq_handler(void)
/* flush posted write */
dsi_read_reg(DSI_COMPLEXIO_IRQ_STATUS);
- DSSERR("DSI CIO error, cio irqstatus %x\n", ciostatus);
- print_irq_status_cio(ciostatus);
+ if (ciostatus & DSI_CIO_IRQ_ERROR_MASK) {
+ DSSERR("DSI CIO error, cio irqstatus %x\n", ciostatus);
+ print_irq_status_cio(ciostatus);
+ } else if (debug_irq) {
+ print_irq_status_cio(ciostatus);
+ }
}
dsi_write_reg(DSI_IRQSTATUS, irqstatus & ~DSI_IRQ_CHANNEL_MASK);
@@ -584,11 +602,8 @@ static void _dsi_initialize_irq(void)
for (i = 0; i < 4; ++i)
dsi_write_reg(DSI_VC_IRQENABLE(i), l);
- /* XXX zonda responds incorrectly, causing control error:
- Exit from LP-ESC mode to LP11 uses wrong transition states on the
- data lines LP0 and LN0. */
- dsi_write_reg(DSI_COMPLEXIO_IRQ_ENABLE,
- -1 & (~DSI_CIO_IRQ_ERRCONTROL2));
+ l = DSI_CIO_IRQ_ERROR_MASK;
+ dsi_write_reg(DSI_COMPLEXIO_IRQ_ENABLE, l);
}
static u32 dsi_get_errors(void)
@@ -1098,6 +1113,7 @@ int dsi_pll_init(struct omap_dss_device *dssdev, bool enable_hsclk,
if (wait_for_bit_change(DSI_PLL_STATUS, 0, 1) != 1) {
DSSERR("PLL not coming out of reset.\n");
r = -ENODEV;
+ dispc_pck_free_enable(0);
goto err1;
}
@@ -1740,42 +1756,52 @@ static void dsi_vc_initial_config(int channel)
dsi.vc[channel].mode = DSI_VC_MODE_L4;
}
-static void dsi_vc_config_l4(int channel)
+static int dsi_vc_config_l4(int channel)
{
if (dsi.vc[channel].mode == DSI_VC_MODE_L4)
- return;
+ return 0;
DSSDBGF("%d", channel);
dsi_vc_enable(channel, 0);
- if (REG_GET(DSI_VC_CTRL(channel), 15, 15)) /* VC_BUSY */
+ /* VC_BUSY */
+ if (wait_for_bit_change(DSI_VC_CTRL(channel), 15, 0) != 0) {
DSSERR("vc(%d) busy when trying to config for L4\n", channel);
+ return -EIO;
+ }
REG_FLD_MOD(DSI_VC_CTRL(channel), 0, 1, 1); /* SOURCE, 0 = L4 */
dsi_vc_enable(channel, 1);
dsi.vc[channel].mode = DSI_VC_MODE_L4;
+
+ return 0;
}
-static void dsi_vc_config_vp(int channel)
+static int dsi_vc_config_vp(int channel)
{
if (dsi.vc[channel].mode == DSI_VC_MODE_VP)
- return;
+ return 0;
DSSDBGF("%d", channel);
dsi_vc_enable(channel, 0);
- if (REG_GET(DSI_VC_CTRL(channel), 15, 15)) /* VC_BUSY */
+ /* VC_BUSY */
+ if (wait_for_bit_change(DSI_VC_CTRL(channel), 15, 0) != 0) {
DSSERR("vc(%d) busy when trying to config for VP\n", channel);
+ return -EIO;
+ }
REG_FLD_MOD(DSI_VC_CTRL(channel), 1, 1, 1); /* SOURCE, 1 = video port */
dsi_vc_enable(channel, 1);
dsi.vc[channel].mode = DSI_VC_MODE_VP;
+
+ return 0;
}
@@ -1854,19 +1880,19 @@ static u16 dsi_vc_flush_receive_data(int channel)
u32 val;
u8 dt;
val = dsi_read_reg(DSI_VC_SHORT_PACKET_HEADER(channel));
- DSSDBG("\trawval %#08x\n", val);
+ DSSERR("\trawval %#08x\n", val);
dt = FLD_GET(val, 5, 0);
if (dt == DSI_DT_RX_ACK_WITH_ERR) {
u16 err = FLD_GET(val, 23, 8);
dsi_show_rx_ack_with_err(err);
} else if (dt == DSI_DT_RX_SHORT_READ_1) {
- DSSDBG("\tDCS short response, 1 byte: %#x\n",
+ DSSERR("\tDCS short response, 1 byte: %#x\n",
FLD_GET(val, 23, 8));
} else if (dt == DSI_DT_RX_SHORT_READ_2) {
- DSSDBG("\tDCS short response, 2 byte: %#x\n",
+ DSSERR("\tDCS short response, 2 byte: %#x\n",
FLD_GET(val, 23, 8));
} else if (dt == DSI_DT_RX_DCS_LONG_READ) {
- DSSDBG("\tDCS long response, len %d\n",
+ DSSERR("\tDCS long response, len %d\n",
FLD_GET(val, 23, 8));
dsi_vc_flush_long_data(channel);
} else {
@@ -2087,6 +2113,13 @@ int dsi_vc_dcs_write(int channel, u8 *data, int len)
if (r)
goto err;
+ if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) { /* RX_FIFO_NOT_EMPTY */
+ DSSERR("rx fifo not empty after write, dumping data:\n");
+ dsi_vc_flush_receive_data(channel);
+ r = -EIO;
+ goto err;
+ }
+
return 0;
err:
DSSERR("dsi_vc_dcs_write(ch %d, cmd 0x%02x, len %d) failed\n",
@@ -2233,11 +2266,12 @@ int dsi_vc_dcs_read_1(int channel, u8 dcs_cmd, u8 *data)
}
EXPORT_SYMBOL(dsi_vc_dcs_read_1);
-int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data)
+int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u8 *data1, u8 *data2)
{
+ u8 buf[2];
int r;
- r = dsi_vc_dcs_read(channel, dcs_cmd, (u8 *)data, 2);
+ r = dsi_vc_dcs_read(channel, dcs_cmd, buf, 2);
if (r < 0)
return r;
@@ -2245,231 +2279,122 @@ int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data)
if (r != 2)
return -EIO;
+ *data1 = buf[0];
+ *data2 = buf[1];
+
return 0;
}
EXPORT_SYMBOL(dsi_vc_dcs_read_2);
int dsi_vc_set_max_rx_packet_size(int channel, u16 len)
{
- int r;
- r = dsi_vc_send_short(channel, DSI_DT_SET_MAX_RET_PKG_SIZE,
+ return dsi_vc_send_short(channel, DSI_DT_SET_MAX_RET_PKG_SIZE,
len, 0);
-
- if (r)
- return r;
-
- r = dsi_vc_send_bta_sync(channel);
-
- return r;
}
EXPORT_SYMBOL(dsi_vc_set_max_rx_packet_size);
-static void dsi_set_lp_rx_timeout(unsigned long ns)
+static void dsi_set_lp_rx_timeout(unsigned ticks, bool x4, bool x16)
{
- u32 r;
- unsigned x4, x16;
unsigned long fck;
- unsigned long ticks;
+ unsigned long total_ticks;
+ u32 r;
- /* ticks in DSI_FCK */
+ BUG_ON(ticks > 0x1fff);
+ /* ticks in DSI_FCK */
fck = dsi_fclk_rate();
- ticks = (fck / 1000 / 1000) * ns / 1000;
- x4 = 0;
- x16 = 0;
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
- x4 = 1;
- x16 = 0;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
- x4 = 0;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
- x4 = 1;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- DSSWARN("LP_TX_TO over limit, setting it to max\n");
- ticks = 0x1fff;
- x4 = 1;
- x16 = 1;
- }
r = dsi_read_reg(DSI_TIMING2);
r = FLD_MOD(r, 1, 15, 15); /* LP_RX_TO */
- r = FLD_MOD(r, x16, 14, 14); /* LP_RX_TO_X16 */
- r = FLD_MOD(r, x4, 13, 13); /* LP_RX_TO_X4 */
+ r = FLD_MOD(r, x16 ? 1 : 0, 14, 14); /* LP_RX_TO_X16 */
+ r = FLD_MOD(r, x4 ? 1 : 0, 13, 13); /* LP_RX_TO_X4 */
r = FLD_MOD(r, ticks, 12, 0); /* LP_RX_COUNTER */
dsi_write_reg(DSI_TIMING2, r);
- DSSDBG("LP_RX_TO %lu ns (%#lx ticks%s%s)\n",
- (ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
- (fck / 1000 / 1000),
- ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+ total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+ DSSDBG("LP_RX_TO %lu ticks (%#x%s%s) = %lu ns\n",
+ total_ticks,
+ ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+ (total_ticks * 1000) / (fck / 1000 / 1000));
}
-static void dsi_set_ta_timeout(unsigned long ns)
+static void dsi_set_ta_timeout(unsigned ticks, bool x8, bool x16)
{
- u32 r;
- unsigned x8, x16;
unsigned long fck;
- unsigned long ticks;
+ unsigned long total_ticks;
+ u32 r;
+
+ BUG_ON(ticks > 0x1fff);
/* ticks in DSI_FCK */
fck = dsi_fclk_rate();
- ticks = (fck / 1000 / 1000) * ns / 1000;
- x8 = 0;
- x16 = 0;
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 8;
- x8 = 1;
- x16 = 0;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
- x8 = 0;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / (8 * 16);
- x8 = 1;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- DSSWARN("TA_TO over limit, setting it to max\n");
- ticks = 0x1fff;
- x8 = 1;
- x16 = 1;
- }
r = dsi_read_reg(DSI_TIMING1);
r = FLD_MOD(r, 1, 31, 31); /* TA_TO */
- r = FLD_MOD(r, x16, 30, 30); /* TA_TO_X16 */
- r = FLD_MOD(r, x8, 29, 29); /* TA_TO_X8 */
+ r = FLD_MOD(r, x16 ? 1 : 0, 30, 30); /* TA_TO_X16 */
+ r = FLD_MOD(r, x8 ? 1 : 0, 29, 29); /* TA_TO_X8 */
r = FLD_MOD(r, ticks, 28, 16); /* TA_TO_COUNTER */
dsi_write_reg(DSI_TIMING1, r);
- DSSDBG("TA_TO %lu ns (%#lx ticks%s%s)\n",
- (ticks * (x16 ? 16 : 1) * (x8 ? 8 : 1) * 1000) /
- (fck / 1000 / 1000),
- ticks, x8 ? " x8" : "", x16 ? " x16" : "");
+ total_ticks = ticks * (x16 ? 16 : 1) * (x8 ? 8 : 1);
+
+ DSSDBG("TA_TO %lu ticks (%#x%s%s) = %lu ns\n",
+ total_ticks,
+ ticks, x8 ? " x8" : "", x16 ? " x16" : "",
+ (total_ticks * 1000) / (fck / 1000 / 1000));
}
-static void dsi_set_stop_state_counter(unsigned long ns)
+static void dsi_set_stop_state_counter(unsigned ticks, bool x4, bool x16)
{
- u32 r;
- unsigned x4, x16;
unsigned long fck;
- unsigned long ticks;
+ unsigned long total_ticks;
+ u32 r;
- /* ticks in DSI_FCK */
+ BUG_ON(ticks > 0x1fff);
+ /* ticks in DSI_FCK */
fck = dsi_fclk_rate();
- ticks = (fck / 1000 / 1000) * ns / 1000;
- x4 = 0;
- x16 = 0;
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
- x4 = 1;
- x16 = 0;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
- x4 = 0;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
- x4 = 1;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- DSSWARN("STOP_STATE_COUNTER_IO over limit, "
- "setting it to max\n");
- ticks = 0x1fff;
- x4 = 1;
- x16 = 1;
- }
r = dsi_read_reg(DSI_TIMING1);
r = FLD_MOD(r, 1, 15, 15); /* FORCE_TX_STOP_MODE_IO */
- r = FLD_MOD(r, x16, 14, 14); /* STOP_STATE_X16_IO */
- r = FLD_MOD(r, x4, 13, 13); /* STOP_STATE_X4_IO */
+ r = FLD_MOD(r, x16 ? 1 : 0, 14, 14); /* STOP_STATE_X16_IO */
+ r = FLD_MOD(r, x4 ? 1 : 0, 13, 13); /* STOP_STATE_X4_IO */
r = FLD_MOD(r, ticks, 12, 0); /* STOP_STATE_COUNTER_IO */
dsi_write_reg(DSI_TIMING1, r);
- DSSDBG("STOP_STATE_COUNTER %lu ns (%#lx ticks%s%s)\n",
- (ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
- (fck / 1000 / 1000),
- ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+ total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+ DSSDBG("STOP_STATE_COUNTER %lu ticks (%#x%s%s) = %lu ns\n",
+ total_ticks,
+ ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+ (total_ticks * 1000) / (fck / 1000 / 1000));
}
-static void dsi_set_hs_tx_timeout(unsigned long ns)
+static void dsi_set_hs_tx_timeout(unsigned ticks, bool x4, bool x16)
{
- u32 r;
- unsigned x4, x16;
unsigned long fck;
- unsigned long ticks;
+ unsigned long total_ticks;
+ u32 r;
- /* ticks in TxByteClkHS */
+ BUG_ON(ticks > 0x1fff);
+ /* ticks in TxByteClkHS */
fck = dsi_get_txbyteclkhs();
- ticks = (fck / 1000 / 1000) * ns / 1000;
- x4 = 0;
- x16 = 0;
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
- x4 = 1;
- x16 = 0;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
- x4 = 0;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
- x4 = 1;
- x16 = 1;
- }
-
- if (ticks > 0x1fff) {
- DSSWARN("HS_TX_TO over limit, setting it to max\n");
- ticks = 0x1fff;
- x4 = 1;
- x16 = 1;
- }
r = dsi_read_reg(DSI_TIMING2);
r = FLD_MOD(r, 1, 31, 31); /* HS_TX_TO */
- r = FLD_MOD(r, x16, 30, 30); /* HS_TX_TO_X16 */
- r = FLD_MOD(r, x4, 29, 29); /* HS_TX_TO_X8 (4 really) */
+ r = FLD_MOD(r, x16 ? 1 : 0, 30, 30); /* HS_TX_TO_X16 */
+ r = FLD_MOD(r, x4 ? 1 : 0, 29, 29); /* HS_TX_TO_X8 (4 really) */
r = FLD_MOD(r, ticks, 28, 16); /* HS_TX_TO_COUNTER */
dsi_write_reg(DSI_TIMING2, r);
- DSSDBG("HS_TX_TO %lu ns (%#lx ticks%s%s)\n",
- (ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
- (fck / 1000 / 1000),
- ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+ total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+ DSSDBG("HS_TX_TO %lu ticks (%#x%s%s) = %lu ns\n",
+ total_ticks,
+ ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+ (total_ticks * 1000) / (fck / 1000 / 1000));
}
static int dsi_proto_config(struct omap_dss_device *dssdev)
{
@@ -2487,10 +2412,10 @@ static int dsi_proto_config(struct omap_dss_device *dssdev)
DSI_FIFO_SIZE_32);
/* XXX what values for the timeouts? */
- dsi_set_stop_state_counter(1000);
- dsi_set_ta_timeout(6400000);
- dsi_set_lp_rx_timeout(48000);
- dsi_set_hs_tx_timeout(1000000);
+ dsi_set_stop_state_counter(0x1000, false, false);
+ dsi_set_ta_timeout(0x1fff, true, true);
+ dsi_set_lp_rx_timeout(0x1fff, true, true);
+ dsi_set_hs_tx_timeout(0x1fff, true, true);
switch (dssdev->ctrl.pixel_size) {
case 16:
@@ -2759,6 +2684,7 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
unsigned packet_payload;
unsigned packet_len;
u32 l;
+ int r;
const unsigned channel = dsi.update_channel;
/* line buffer is 1024 x 24bits */
/* XXX: for some reason using full buffer size causes considerable TX
@@ -2809,8 +2735,9 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
dsi_perf_mark_start();
- schedule_delayed_work(&dsi.framedone_timeout_work,
+ r = queue_delayed_work(dsi.workqueue, &dsi.framedone_timeout_work,
msecs_to_jiffies(250));
+ BUG_ON(r == 0);
dss_start_update(dssdev);
@@ -2834,62 +2761,70 @@ static void dsi_te_timeout(unsigned long arg)
}
#endif
-static void dsi_framedone_timeout_work_callback(struct work_struct *work)
+static void dsi_handle_framedone(int error)
{
- int r;
const int channel = dsi.update_channel;
- DSSERR("Framedone not received for 250ms!\n");
+ cancel_delayed_work(&dsi.framedone_timeout_work);
+
+ dsi_vc_disable_bta_irq(channel);
/* SIDLEMODE back to smart-idle */
dispc_enable_sidle();
+ dsi.bta_callback = NULL;
+
if (dsi.te_enabled) {
/* enable LP_RX_TO again after the TE */
REG_FLD_MOD(DSI_TIMING2, 1, 15, 15); /* LP_RX_TO */
}
- /* Send BTA after the frame. We need this for the TE to work, as TE
- * trigger is only sent for BTAs without preceding packet. Thus we need
- * to BTA after the pixel packets so that next BTA will cause TE
- * trigger.
- *
- * This is not needed when TE is not in use, but we do it anyway to
- * make sure that the transfer has been completed. It would be more
- * optimal, but more complex, to wait only just before starting next
- * transfer. */
- r = dsi_vc_send_bta_sync(channel);
- if (r)
- DSSERR("BTA after framedone failed\n");
-
/* RX_FIFO_NOT_EMPTY */
if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) {
DSSERR("Received error during frame transfer:\n");
dsi_vc_flush_receive_data(channel);
+ if (!error)
+ error = -EIO;
}
- dsi.framedone_callback(-ETIMEDOUT, dsi.framedone_data);
+ dsi.framedone_callback(error, dsi.framedone_data);
+
+ if (!error)
+ dsi_perf_show("DISPC");
}
-static void dsi_framedone_irq_callback(void *data, u32 mask)
+static void dsi_framedone_timeout_work_callback(struct work_struct *work)
{
- /* Note: We get FRAMEDONE when DISPC has finished sending pixels and
- * turns itself off. However, DSI still has the pixels in its buffers,
- * and is sending the data.
- */
+ /* XXX While extremely unlikely, we could get FRAMEDONE interrupt after
+ * 250ms which would conflict with this timeout work. What should be
+ * done is first cancel the transfer on the HW, and then cancel the
+ * possibly scheduled framedone work. However, cancelling the transfer
+ * on the HW is buggy, and would probably require resetting the whole
+ * DSI */
- /* SIDLEMODE back to smart-idle */
- dispc_enable_sidle();
+ DSSERR("Framedone not received for 250ms!\n");
- schedule_work(&dsi.framedone_work);
+ dsi_handle_framedone(-ETIMEDOUT);
}
-static void dsi_handle_framedone(void)
+static void dsi_framedone_bta_callback(void)
+{
+ dsi_handle_framedone(0);
+
+#ifdef CONFIG_OMAP2_DSS_FAKE_VSYNC
+ dispc_fake_vsync_irq();
+#endif
+}
+
+static void dsi_framedone_irq_callback(void *data, u32 mask)
{
- int r;
const int channel = dsi.update_channel;
+ int r;
- DSSDBG("FRAMEDONE\n");
+ /* Note: We get FRAMEDONE when DISPC has finished sending pixels and
+ * turns itself off. However, DSI still has the pixels in its buffers,
+ * and is sending the data.
+ */
if (dsi.te_enabled) {
/* enable LP_RX_TO again after the TE */
@@ -2904,37 +2839,30 @@ static void dsi_handle_framedone(void)
* This is not needed when TE is not in use, but we do it anyway to
* make sure that the transfer has been completed. It would be more
* optimal, but more complex, to wait only just before starting next
- * transfer. */
- r = dsi_vc_send_bta_sync(channel);
- if (r)
- DSSERR("BTA after framedone failed\n");
-
- /* RX_FIFO_NOT_EMPTY */
- if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) {
- DSSERR("Received error during frame transfer:\n");
- dsi_vc_flush_receive_data(channel);
- }
-
-#ifdef CONFIG_OMAP2_DSS_FAKE_VSYNC
- dispc_fake_vsync_irq();
-#endif
-}
-
-static void dsi_framedone_work_callback(struct work_struct *work)
-{
- DSSDBGF();
+ * transfer.
+ *
+ * Also, as there's no interrupt telling when the transfer has been
+ * done and the channel could be reconfigured, the only way is to
+ * busyloop until TE_SIZE is zero. With BTA we can do this
+ * asynchronously.
+ * */
- cancel_delayed_work_sync(&dsi.framedone_timeout_work);
+ dsi.bta_callback = dsi_framedone_bta_callback;
- dsi_handle_framedone();
+ barrier();
- dsi_perf_show("DISPC");
+ dsi_vc_enable_bta_irq(channel);
- dsi.framedone_callback(0, dsi.framedone_data);
+ r = dsi_vc_send_bta(channel);
+ if (r) {
+ DSSERR("BTA after framedone failed\n");
+ dsi_handle_framedone(-EIO);
+ }
}
int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
- u16 *x, u16 *y, u16 *w, u16 *h)
+ u16 *x, u16 *y, u16 *w, u16 *h,
+ bool enlarge_update_area)
{
u16 dw, dh;
@@ -2958,7 +2886,8 @@ int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
dsi_perf_mark_setup();
if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
- dss_setup_partial_planes(dssdev, x, y, w, h);
+ dss_setup_partial_planes(dssdev, x, y, w, h,
+ enlarge_update_area);
dispc_set_lcd_size(*w, *h);
}
@@ -2973,6 +2902,12 @@ int omap_dsi_update(struct omap_dss_device *dssdev,
{
dsi.update_channel = channel;
+ /* OMAP DSS cannot send updates of odd widths.
+ * omap_dsi_prepare_update() makes the widths even, but add a BUG_ON
+ * here to make sure we catch erroneous updates. Otherwise we'll only
+ * see rather obscure HW error happening, as DSS halts. */
+ BUG_ON(x % 2 == 1);
+
if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
dsi.framedone_callback = callback;
dsi.framedone_data = data;
@@ -2985,7 +2920,12 @@ int omap_dsi_update(struct omap_dss_device *dssdev,
dsi_update_screen_dispc(dssdev, x, y, w, h);
} else {
- dsi_update_screen_l4(dssdev, x, y, w, h);
+ int r;
+
+ r = dsi_update_screen_l4(dssdev, x, y, w, h);
+ if (r)
+ return r;
+
dsi_perf_show("L4");
callback(0, data);
}
@@ -3048,8 +2988,10 @@ static int dsi_configure_dsi_clocks(struct omap_dss_device *dssdev)
cinfo.regm3 = dssdev->phy.dsi.div.regm3;
cinfo.regm4 = dssdev->phy.dsi.div.regm4;
r = dsi_calc_clock_rates(&cinfo);
- if (r)
+ if (r) {
+ DSSERR("Failed to calc dsi clocks\n");
return r;
+ }
r = dsi_pll_set_clock_div(&cinfo);
if (r) {
@@ -3147,6 +3089,13 @@ err0:
static void dsi_display_uninit_dsi(struct omap_dss_device *dssdev)
{
+ /* disable interface */
+ dsi_if_enable(0);
+ dsi_vc_enable(0, 0);
+ dsi_vc_enable(1, 0);
+ dsi_vc_enable(2, 0);
+ dsi_vc_enable(3, 0);
+
dss_select_dispc_clk_source(DSS_SRC_DSS1_ALWON_FCLK);
dss_select_dsi_clk_source(DSS_SRC_DSS1_ALWON_FCLK);
dsi_complexio_uninit();
@@ -3257,7 +3206,7 @@ void dsi_get_overlay_fifo_thresholds(enum omap_plane plane,
burst_size_bytes = 16 * 32 / 8;
*fifo_high = fifo_size - burst_size_bytes;
- *fifo_low = fifo_size - burst_size_bytes * 8;
+ *fifo_low = fifo_size - burst_size_bytes * 2;
}
int dsi_init_display(struct omap_dss_device *dssdev)
@@ -3274,6 +3223,18 @@ int dsi_init_display(struct omap_dss_device *dssdev)
return 0;
}
+void dsi_wait_dsi1_pll_active(void)
+{
+ if (wait_for_bit_change(DSI_PLL_STATUS, 7, 1) != 1)
+ DSSERR("DSI1 PLL clock not active\n");
+}
+
+void dsi_wait_dsi2_pll_active(void)
+{
+ if (wait_for_bit_change(DSI_PLL_STATUS, 8, 1) != 1)
+ DSSERR("DSI2 PLL clock not active\n");
+}
+
int dsi_init(struct platform_device *pdev)
{
u32 rev;
@@ -3292,7 +3253,10 @@ int dsi_init(struct platform_device *pdev)
mutex_init(&dsi.lock);
sema_init(&dsi.bus_lock, 1);
- INIT_WORK(&dsi.framedone_work, dsi_framedone_work_callback);
+ dsi.workqueue = create_singlethread_workqueue("dsi");
+ if (dsi.workqueue == NULL)
+ return -ENOMEM;
+
INIT_DELAYED_WORK_DEFERRABLE(&dsi.framedone_timeout_work,
dsi_framedone_timeout_work_callback);
@@ -3328,6 +3292,7 @@ int dsi_init(struct platform_device *pdev)
err2:
iounmap(dsi.base);
err1:
+ destroy_workqueue(dsi.workqueue);
return r;
}
@@ -3335,6 +3300,8 @@ void dsi_exit(void)
{
iounmap(dsi.base);
+ destroy_workqueue(dsi.workqueue);
+
DSSDBG("omap_dsi_exit\n");
}
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 24b1825..77c3621 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -265,6 +265,9 @@ void dss_select_dispc_clk_source(enum dss_clk_source clk_src)
b = clk_src == DSS_SRC_DSS1_ALWON_FCLK ? 0 : 1;
+ if (clk_src == DSS_SRC_DSI1_PLL_FCLK)
+ dsi_wait_dsi1_pll_active();
+
REG_FLD_MOD(DSS_CONTROL, b, 0, 0); /* DISPC_CLK_SWITCH */
dss.dispc_clk_source = clk_src;
@@ -279,6 +282,9 @@ void dss_select_dsi_clk_source(enum dss_clk_source clk_src)
b = clk_src == DSS_SRC_DSS1_ALWON_FCLK ? 0 : 1;
+ if (clk_src == DSS_SRC_DSI2_PLL_FCLK)
+ dsi_wait_dsi2_pll_active();
+
REG_FLD_MOD(DSS_CONTROL, b, 1, 1); /* DSI_CLK_SWITCH */
dss.dsi_clk_source = clk_src;
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 786f433..5c7940d 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -199,7 +199,8 @@ int dss_init_overlay_managers(struct platform_device *pdev);
void dss_uninit_overlay_managers(struct platform_device *pdev);
int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl);
void dss_setup_partial_planes(struct omap_dss_device *dssdev,
- u16 *x, u16 *y, u16 *w, u16 *h);
+ u16 *x, u16 *y, u16 *w, u16 *h,
+ bool enlarge_update_area);
void dss_start_update(struct omap_dss_device *dssdev);
/* overlay */
@@ -281,6 +282,8 @@ void dsi_pll_uninit(void);
void dsi_get_overlay_fifo_thresholds(enum omap_plane plane,
u32 fifo_size, enum omap_burst_size *burst_size,
u32 *fifo_low, u32 *fifo_high);
+void dsi_wait_dsi1_pll_active(void);
+void dsi_wait_dsi2_pll_active(void);
#else
static inline int dsi_init(struct platform_device *pdev)
{
@@ -289,6 +292,12 @@ static inline int dsi_init(struct platform_device *pdev)
static inline void dsi_exit(void)
{
}
+static inline void dsi_wait_dsi1_pll_active(void)
+{
+}
+static inline void dsi_wait_dsi2_pll_active(void)
+{
+}
#endif
/* DPI */
diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c
index 9e1fbe5..6a649ab 100644
--- a/drivers/video/omap2/dss/manager.c
+++ b/drivers/video/omap2/dss/manager.c
@@ -440,6 +440,10 @@ struct manager_cache_data {
/* manual update region */
u16 x, y, w, h;
+
+ /* enlarge the update area if the update area contains scaled
+ * overlays */
+ bool enlarge_update_area;
};
static struct {
@@ -525,7 +529,7 @@ static int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr)
int i;
struct omap_dss_device *dssdev = mgr->device;
- if (!dssdev)
+ if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE)
return 0;
if (dssdev->type == OMAP_DISPLAY_TYPE_VENC) {
@@ -596,11 +600,14 @@ int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl)
int r;
int i;
- if (!ovl->manager || !ovl->manager->device)
+ if (!ovl->manager)
return 0;
dssdev = ovl->manager->device;
+ if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE)
+ return 0;
+
if (dssdev->type == OMAP_DISPLAY_TYPE_VENC) {
irq = DISPC_IRQ_EVSYNC_ODD | DISPC_IRQ_EVSYNC_EVEN;
channel = OMAP_DSS_CHANNEL_DIGIT;
@@ -718,6 +725,7 @@ static int configure_overlay(enum omap_plane plane)
u16 x, y, w, h;
u32 paddr;
int r;
+ u16 orig_w, orig_h, orig_outw, orig_outh;
DSSDBGF("%d", plane);
@@ -738,8 +746,16 @@ static int configure_overlay(enum omap_plane plane)
outh = c->out_height == 0 ? c->height : c->out_height;
paddr = c->paddr;
+ orig_w = w;
+ orig_h = h;
+ orig_outw = outw;
+ orig_outh = outh;
+
if (c->manual_update && mc->do_manual_update) {
unsigned bpp;
+ unsigned scale_x_m = w, scale_x_d = outw;
+ unsigned scale_y_m = h, scale_y_d = outh;
+
/* If the overlay is outside the update region, disable it */
if (!rectangle_intersects(mc->x, mc->y, mc->w, mc->h,
x, y, outw, outh)) {
@@ -770,38 +786,47 @@ static int configure_overlay(enum omap_plane plane)
BUG();
}
- if (dispc_is_overlay_scaled(c)) {
- /* If the overlay is scaled, the update area has
- * already been enlarged to cover the whole overlay. We
- * only need to adjust x/y here */
- x = c->pos_x - mc->x;
- y = c->pos_y - mc->y;
+ if (mc->x > c->pos_x) {
+ x = 0;
+ outw -= (mc->x - c->pos_x);
+ paddr += (mc->x - c->pos_x) *
+ scale_x_m / scale_x_d * bpp / 8;
} else {
- if (mc->x > c->pos_x) {
- x = 0;
- w -= (mc->x - c->pos_x);
- paddr += (mc->x - c->pos_x) * bpp / 8;
- } else {
- x = c->pos_x - mc->x;
- }
-
- if (mc->y > c->pos_y) {
- y = 0;
- h -= (mc->y - c->pos_y);
- paddr += (mc->y - c->pos_y) * c->screen_width *
- bpp / 8;
- } else {
- y = c->pos_y - mc->y;
- }
-
- if (mc->w < (x+w))
- w -= (x+w) - (mc->w);
+ x = c->pos_x - mc->x;
+ }
- if (mc->h < (y+h))
- h -= (y+h) - (mc->h);
+ if (mc->y > c->pos_y) {
+ y = 0;
+ outh -= (mc->y - c->pos_y);
+ paddr += (mc->y - c->pos_y) *
+ scale_y_m / scale_y_d *
+ c->screen_width * bpp / 8;
+ } else {
+ y = c->pos_y - mc->y;
+ }
- outw = w;
- outh = h;
+ if (mc->w < (x + outw))
+ outw -= (x + outw) - (mc->w);
+
+ if (mc->h < (y + outh))
+ outh -= (y + outh) - (mc->h);
+
+ w = w * outw / orig_outw;
+ h = h * outh / orig_outh;
+
+ /* YUV mode overlay's input width has to be even and the
+ * algorithm above may adjust the width to be odd.
+ *
+ * Here we adjust the width if needed, preferring to increase
+ * the width if the original width was bigger.
+ */
+ if ((w & 1) &&
+ (c->color_mode == OMAP_DSS_COLOR_YUV2 ||
+ c->color_mode == OMAP_DSS_COLOR_UYVY)) {
+ if (orig_w > w)
+ w += 1;
+ else
+ w -= 1;
}
}
@@ -960,7 +985,7 @@ static void make_even(u16 *x, u16 *w)
/* Configure dispc for partial update. Return possibly modified update
* area */
void dss_setup_partial_planes(struct omap_dss_device *dssdev,
- u16 *xi, u16 *yi, u16 *wi, u16 *hi)
+ u16 *xi, u16 *yi, u16 *wi, u16 *hi, bool enlarge_update_area)
{
struct overlay_cache_data *oc;
struct manager_cache_data *mc;
@@ -969,6 +994,7 @@ void dss_setup_partial_planes(struct omap_dss_device *dssdev,
int i;
u16 x, y, w, h;
unsigned long flags;
+ bool area_changed;
x = *xi;
y = *yi;
@@ -989,73 +1015,91 @@ void dss_setup_partial_planes(struct omap_dss_device *dssdev,
spin_lock_irqsave(&dss_cache.lock, flags);
- /* We need to show the whole overlay if it is scaled. So look for
- * those, and make the update area larger if found.
- * Also mark the overlay cache dirty */
- for (i = 0; i < num_ovls; ++i) {
- unsigned x1, y1, x2, y2;
- unsigned outw, outh;
+ /*
+ * Execute the outer loop until the inner loop has completed
+ * once without increasing the update area. This will ensure that
+ * all scaled overlays end up completely within the update area.
+ */
+ do {
+ area_changed = false;
- oc = &dss_cache.overlay_cache[i];
+ /* We need to show the whole overlay if it is scaled. So look
+ * for those, and make the update area larger if found.
+ * Also mark the overlay cache dirty */
+ for (i = 0; i < num_ovls; ++i) {
+ unsigned x1, y1, x2, y2;
+ unsigned outw, outh;
- if (oc->channel != mgr->id)
- continue;
+ oc = &dss_cache.overlay_cache[i];
- oc->dirty = true;
+ if (oc->channel != mgr->id)
+ continue;
- if (!oc->enabled)
- continue;
+ oc->dirty = true;
- if (!dispc_is_overlay_scaled(oc))
- continue;
+ if (!enlarge_update_area)
+ continue;
- outw = oc->out_width == 0 ? oc->width : oc->out_width;
- outh = oc->out_height == 0 ? oc->height : oc->out_height;
+ if (!oc->enabled)
+ continue;
- /* is the overlay outside the update region? */
- if (!rectangle_intersects(x, y, w, h,
- oc->pos_x, oc->pos_y,
- outw, outh))
- continue;
+ if (!dispc_is_overlay_scaled(oc))
+ continue;
- /* if the overlay totally inside the update region? */
- if (rectangle_subset(oc->pos_x, oc->pos_y, outw, outh,
- x, y, w, h))
- continue;
+ outw = oc->out_width == 0 ?
+ oc->width : oc->out_width;
+ outh = oc->out_height == 0 ?
+ oc->height : oc->out_height;
+
+ /* is the overlay outside the update region? */
+ if (!rectangle_intersects(x, y, w, h,
+ oc->pos_x, oc->pos_y,
+ outw, outh))
+ continue;
- if (x > oc->pos_x)
- x1 = oc->pos_x;
- else
- x1 = x;
+ /* if the overlay totally inside the update region? */
+ if (rectangle_subset(oc->pos_x, oc->pos_y, outw, outh,
+ x, y, w, h))
+ continue;
- if (y > oc->pos_y)
- y1 = oc->pos_y;
- else
- y1 = y;
+ if (x > oc->pos_x)
+ x1 = oc->pos_x;
+ else
+ x1 = x;
- if ((x + w) < (oc->pos_x + outw))
- x2 = oc->pos_x + outw;
- else
- x2 = x + w;
+ if (y > oc->pos_y)
+ y1 = oc->pos_y;
+ else
+ y1 = y;
- if ((y + h) < (oc->pos_y + outh))
- y2 = oc->pos_y + outh;
- else
- y2 = y + h;
+ if ((x + w) < (oc->pos_x + outw))
+ x2 = oc->pos_x + outw;
+ else
+ x2 = x + w;
- x = x1;
- y = y1;
- w = x2 - x1;
- h = y2 - y1;
+ if ((y + h) < (oc->pos_y + outh))
+ y2 = oc->pos_y + outh;
+ else
+ y2 = y + h;
- make_even(&x, &w);
+ x = x1;
+ y = y1;
+ w = x2 - x1;
+ h = y2 - y1;
- DSSDBG("changing upd area due to ovl(%d) scaling %d,%d %dx%d\n",
+ make_even(&x, &w);
+
+ DSSDBG("changing upd area due to ovl(%d) "
+ "scaling %d,%d %dx%d\n",
i, x, y, w, h);
- }
+
+ area_changed = true;
+ }
+ } while (area_changed);
mc = &dss_cache.manager_cache[mgr->id];
mc->do_manual_update = true;
+ mc->enlarge_update_area = enlarge_update_area;
mc->x = x;
mc->y = y;
mc->w = w;
diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c
index 8233658..244dca8 100644
--- a/drivers/video/omap2/dss/overlay.c
+++ b/drivers/video/omap2/dss/overlay.c
@@ -65,7 +65,7 @@ static ssize_t overlay_manager_store(struct omap_overlay *ovl, const char *buf,
for (i = 0; i < omap_dss_get_num_overlay_managers(); ++i) {
mgr = omap_dss_get_overlay_manager(i);
- if (strncmp(buf, mgr->name, len) == 0)
+ if (sysfs_streq(buf, mgr->name))
break;
mgr = NULL;
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index cc23f53..bbe6246 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -886,7 +886,7 @@ int omap_rfbi_prepare_update(struct omap_dss_device *dssdev,
return -EINVAL;
if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
- dss_setup_partial_planes(dssdev, x, y, w, h);
+ dss_setup_partial_planes(dssdev, x, y, w, h, true);
dispc_set_lcd_size(*w, *h);
}
diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c
index 9c73618..6f43545 100644
--- a/drivers/video/omap2/omapfb/omapfb-ioctl.c
+++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c
@@ -34,12 +34,37 @@
#include "omapfb.h"
+static u8 get_mem_idx(struct omapfb_info *ofbi)
+{
+ if (ofbi->id == ofbi->region->id)
+ return 0;
+
+ return OMAPFB_MEM_IDX_ENABLED | ofbi->region->id;
+}
+
+static struct omapfb2_mem_region *get_mem_region(struct omapfb_info *ofbi,
+ u8 mem_idx)
+{
+ struct omapfb2_device *fbdev = ofbi->fbdev;
+
+ if (mem_idx & OMAPFB_MEM_IDX_ENABLED)
+ mem_idx &= OMAPFB_MEM_IDX_MASK;
+ else
+ mem_idx = ofbi->id;
+
+ if (mem_idx >= fbdev->num_fbs)
+ return NULL;
+
+ return &fbdev->regions[mem_idx];
+}
+
static int omapfb_setup_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
{
struct omapfb_info *ofbi = FB2OFB(fbi);
struct omapfb2_device *fbdev = ofbi->fbdev;
struct omap_overlay *ovl;
- struct omap_overlay_info info;
+ struct omap_overlay_info old_info;
+ struct omapfb2_mem_region *old_rg, *new_rg;
int r = 0;
DBG("omapfb_setup_plane\n");
@@ -52,36 +77,106 @@ static int omapfb_setup_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
/* XXX uses only the first overlay */
ovl = ofbi->overlays[0];
- if (pi->enabled && !ofbi->region.size) {
+ old_rg = ofbi->region;
+ new_rg = get_mem_region(ofbi, pi->mem_idx);
+ if (!new_rg) {
+ r = -EINVAL;
+ goto out;
+ }
+
+ /* Take the locks in a specific order to keep lockdep happy */
+ if (old_rg->id < new_rg->id) {
+ omapfb_get_mem_region(old_rg);
+ omapfb_get_mem_region(new_rg);
+ } else if (new_rg->id < old_rg->id) {
+ omapfb_get_mem_region(new_rg);
+ omapfb_get_mem_region(old_rg);
+ } else
+ omapfb_get_mem_region(old_rg);
+
+ if (pi->enabled && !new_rg->size) {
/*
* This plane's memory was freed, can't enable it
* until it's reallocated.
*/
r = -EINVAL;
- goto out;
+ goto put_mem;
}
- ovl->get_overlay_info(ovl, &info);
+ ovl->get_overlay_info(ovl, &old_info);
- info.pos_x = pi->pos_x;
- info.pos_y = pi->pos_y;
- info.out_width = pi->out_width;
- info.out_height = pi->out_height;
- info.enabled = pi->enabled;
+ if (old_rg != new_rg) {
+ ofbi->region = new_rg;
+ set_fb_fix(fbi);
+ }
- r = ovl->set_overlay_info(ovl, &info);
- if (r)
- goto out;
+ if (pi->enabled) {
+ struct omap_overlay_info info;
- if (ovl->manager) {
- r = ovl->manager->apply(ovl->manager);
+ r = omapfb_setup_overlay(fbi, ovl, pi->pos_x, pi->pos_y,
+ pi->out_width, pi->out_height);
if (r)
- goto out;
+ goto undo;
+
+ ovl->get_overlay_info(ovl, &info);
+
+ if (!info.enabled) {
+ info.enabled = pi->enabled;
+ r = ovl->set_overlay_info(ovl, &info);
+ if (r)
+ goto undo;
+ }
+ } else {
+ struct omap_overlay_info info;
+
+ ovl->get_overlay_info(ovl, &info);
+
+ info.enabled = pi->enabled;
+ info.pos_x = pi->pos_x;
+ info.pos_y = pi->pos_y;
+ info.out_width = pi->out_width;
+ info.out_height = pi->out_height;
+
+ r = ovl->set_overlay_info(ovl, &info);
+ if (r)
+ goto undo;
}
-out:
- if (r)
- dev_err(fbdev->dev, "setup_plane failed\n");
+ if (ovl->manager)
+ ovl->manager->apply(ovl->manager);
+
+ /* Release the locks in a specific order to keep lockdep happy */
+ if (old_rg->id > new_rg->id) {
+ omapfb_put_mem_region(old_rg);
+ omapfb_put_mem_region(new_rg);
+ } else if (new_rg->id > old_rg->id) {
+ omapfb_put_mem_region(new_rg);
+ omapfb_put_mem_region(old_rg);
+ } else
+ omapfb_put_mem_region(old_rg);
+
+ return 0;
+
+ undo:
+ if (old_rg != new_rg) {
+ ofbi->region = old_rg;
+ set_fb_fix(fbi);
+ }
+
+ ovl->set_overlay_info(ovl, &old_info);
+ put_mem:
+ /* Release the locks in a specific order to keep lockdep happy */
+ if (old_rg->id > new_rg->id) {
+ omapfb_put_mem_region(old_rg);
+ omapfb_put_mem_region(new_rg);
+ } else if (new_rg->id > old_rg->id) {
+ omapfb_put_mem_region(new_rg);
+ omapfb_put_mem_region(old_rg);
+ } else
+ omapfb_put_mem_region(old_rg);
+ out:
+ dev_err(fbdev->dev, "setup_plane failed\n");
+
return r;
}
@@ -92,8 +187,8 @@ static int omapfb_query_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
if (ofbi->num_overlays != 1) {
memset(pi, 0, sizeof(*pi));
} else {
- struct omap_overlay_info *ovli;
struct omap_overlay *ovl;
+ struct omap_overlay_info *ovli;
ovl = ofbi->overlays[0];
ovli = &ovl->info;
@@ -103,6 +198,7 @@ static int omapfb_query_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
pi->enabled = ovli->enabled;
pi->channel_out = 0; /* xxx */
pi->mirror = 0;
+ pi->mem_idx = get_mem_idx(ofbi);
pi->out_width = ovli->out_width;
pi->out_height = ovli->out_height;
}
@@ -115,7 +211,7 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
struct omapfb_info *ofbi = FB2OFB(fbi);
struct omapfb2_device *fbdev = ofbi->fbdev;
struct omapfb2_mem_region *rg;
- int r, i;
+ int r = 0, i;
size_t size;
if (mi->type > OMAPFB_MEMTYPE_MAX)
@@ -123,22 +219,44 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
size = PAGE_ALIGN(mi->size);
- rg = &ofbi->region;
+ rg = ofbi->region;
- for (i = 0; i < ofbi->num_overlays; i++) {
- if (ofbi->overlays[i]->info.enabled)
- return -EBUSY;
+ down_write_nested(&rg->lock, rg->id);
+ atomic_inc(&rg->lock_count);
+
+ if (atomic_read(&rg->map_count)) {
+ r = -EBUSY;
+ goto out;
+ }
+
+ for (i = 0; i < fbdev->num_fbs; i++) {
+ struct omapfb_info *ofbi2 = FB2OFB(fbdev->fbs[i]);
+ int j;
+
+ if (ofbi2->region != rg)
+ continue;
+
+ for (j = 0; j < ofbi2->num_overlays; j++) {
+ if (ofbi2->overlays[j]->info.enabled) {
+ r = -EBUSY;
+ goto out;
+ }
+ }
}
if (rg->size != size || rg->type != mi->type) {
r = omapfb_realloc_fbmem(fbi, size, mi->type);
if (r) {
dev_err(fbdev->dev, "realloc fbmem failed\n");
- return r;
+ goto out;
}
}
- return 0;
+ out:
+ atomic_dec(&rg->lock_count);
+ up_write(&rg->lock);
+
+ return r;
}
static int omapfb_query_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
@@ -146,12 +264,14 @@ static int omapfb_query_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
struct omapfb_info *ofbi = FB2OFB(fbi);
struct omapfb2_mem_region *rg;
- rg = &ofbi->region;
+ rg = omapfb_get_mem_region(ofbi->region);
memset(mi, 0, sizeof(*mi));
mi->size = rg->size;
mi->type = rg->type;
+ omapfb_put_mem_region(rg);
+
return 0;
}
@@ -490,6 +610,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
struct omapfb_vram_info vram_info;
struct omapfb_tearsync_info tearsync_info;
struct omapfb_display_info display_info;
+ u32 crt;
} p;
int r = 0;
@@ -648,6 +769,17 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
r = -EFAULT;
break;
+ case FBIO_WAITFORVSYNC:
+ if (get_user(p.crt, (__u32 __user *)arg)) {
+ r = -EFAULT;
+ break;
+ }
+ if (p.crt != 0) {
+ r = -ENODEV;
+ break;
+ }
+ /* FALLTHROUGH */
+
case OMAPFB_WAITFORVSYNC:
DBG("ioctl WAITFORVSYNC\n");
if (!display) {
@@ -738,7 +870,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
break;
}
- if (!display->driver->enable_te) {
+ if (!display || !display->driver->enable_te) {
r = -ENODEV;
break;
}
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index 4b4506d..04034d4 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -157,7 +157,7 @@ static void fill_fb(struct fb_info *fbi)
static unsigned omapfb_get_vrfb_offset(const struct omapfb_info *ofbi, int rot)
{
- const struct vrfb *vrfb = &ofbi->region.vrfb;
+ const struct vrfb *vrfb = &ofbi->region->vrfb;
unsigned offset;
switch (rot) {
@@ -185,27 +185,27 @@ static unsigned omapfb_get_vrfb_offset(const struct omapfb_info *ofbi, int rot)
static u32 omapfb_get_region_rot_paddr(const struct omapfb_info *ofbi, int rot)
{
if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
- return ofbi->region.vrfb.paddr[rot]
+ return ofbi->region->vrfb.paddr[rot]
+ omapfb_get_vrfb_offset(ofbi, rot);
} else {
- return ofbi->region.paddr;
+ return ofbi->region->paddr;
}
}
static u32 omapfb_get_region_paddr(const struct omapfb_info *ofbi)
{
if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
- return ofbi->region.vrfb.paddr[0];
+ return ofbi->region->vrfb.paddr[0];
else
- return ofbi->region.paddr;
+ return ofbi->region->paddr;
}
static void __iomem *omapfb_get_region_vaddr(const struct omapfb_info *ofbi)
{
if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
- return ofbi->region.vrfb.vaddr[0];
+ return ofbi->region->vrfb.vaddr[0];
else
- return ofbi->region.vaddr;
+ return ofbi->region->vaddr;
}
static struct omapfb_colormode omapfb_colormodes[] = {
@@ -450,7 +450,7 @@ static int check_vrfb_fb_size(unsigned long region_size,
static int check_fb_size(const struct omapfb_info *ofbi,
struct fb_var_screeninfo *var)
{
- unsigned long max_frame_size = ofbi->region.size;
+ unsigned long max_frame_size = ofbi->region->size;
int bytespp = var->bits_per_pixel >> 3;
unsigned long line_size = var->xres_virtual * bytespp;
@@ -497,7 +497,7 @@ static int check_fb_size(const struct omapfb_info *ofbi,
static int setup_vrfb_rotation(struct fb_info *fbi)
{
struct omapfb_info *ofbi = FB2OFB(fbi);
- struct omapfb2_mem_region *rg = &ofbi->region;
+ struct omapfb2_mem_region *rg = ofbi->region;
struct vrfb *vrfb = &rg->vrfb;
struct fb_var_screeninfo *var = &fbi->var;
struct fb_fix_screeninfo *fix = &fbi->fix;
@@ -558,9 +558,9 @@ static int setup_vrfb_rotation(struct fb_info *fbi)
return r;
/* used by open/write in fbmem.c */
- fbi->screen_base = ofbi->region.vrfb.vaddr[0];
+ fbi->screen_base = ofbi->region->vrfb.vaddr[0];
- fix->smem_start = ofbi->region.vrfb.paddr[0];
+ fix->smem_start = ofbi->region->vrfb.paddr[0];
switch (var->nonstd) {
case OMAPFB_COLOR_YUV422:
@@ -599,7 +599,7 @@ void set_fb_fix(struct fb_info *fbi)
struct fb_fix_screeninfo *fix = &fbi->fix;
struct fb_var_screeninfo *var = &fbi->var;
struct omapfb_info *ofbi = FB2OFB(fbi);
- struct omapfb2_mem_region *rg = &ofbi->region;
+ struct omapfb2_mem_region *rg = ofbi->region;
DBG("set_fb_fix\n");
@@ -668,8 +668,7 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
DBG("check_fb_var %d\n", ofbi->id);
- if (ofbi->region.size == 0)
- return 0;
+ WARN_ON(!atomic_read(&ofbi->region->lock_count));
r = fb_mode_to_dss_mode(var, &mode);
if (r) {
@@ -684,13 +683,14 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
}
}
- if (var->rotate < 0 || var->rotate > 3)
+ if (var->rotate > 3)
return -EINVAL;
if (check_fb_res_bounds(var))
return -EINVAL;
- if (check_fb_size(ofbi, var))
+ /* When no memory is allocated ignore the size check */
+ if (ofbi->region->size != 0 && check_fb_size(ofbi, var))
return -EINVAL;
if (var->xres + var->xoffset > var->xres_virtual)
@@ -822,9 +822,43 @@ static unsigned calc_rotation_offset_vrfb(const struct fb_var_screeninfo *var,
return offset;
}
+static void omapfb_calc_addr(const struct omapfb_info *ofbi,
+ const struct fb_var_screeninfo *var,
+ const struct fb_fix_screeninfo *fix,
+ int rotation, u32 *paddr, void __iomem **vaddr)
+{
+ u32 data_start_p;
+ void __iomem *data_start_v;
+ int offset;
+
+ if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
+ data_start_p = omapfb_get_region_rot_paddr(ofbi, rotation);
+ data_start_v = NULL;
+ } else {
+ data_start_p = omapfb_get_region_paddr(ofbi);
+ data_start_v = omapfb_get_region_vaddr(ofbi);
+ }
+
+ if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
+ offset = calc_rotation_offset_vrfb(var, fix, rotation);
+ else
+ offset = calc_rotation_offset_dma(var, fix, rotation);
+
+ data_start_p += offset;
+ data_start_v += offset;
+
+ if (offset)
+ DBG("offset %d, %d = %d\n",
+ var->xoffset, var->yoffset, offset);
+
+ DBG("paddr %x, vaddr %p\n", data_start_p, data_start_v);
+
+ *paddr = data_start_p;
+ *vaddr = data_start_v;
+}
/* setup overlay according to the fb */
-static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
+int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
u16 posx, u16 posy, u16 outw, u16 outh)
{
int r = 0;
@@ -832,9 +866,8 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
struct fb_var_screeninfo *var = &fbi->var;
struct fb_fix_screeninfo *fix = &fbi->fix;
enum omap_color_mode mode = 0;
- int offset;
- u32 data_start_p;
- void __iomem *data_start_v;
+ u32 data_start_p = 0;
+ void __iomem *data_start_v = NULL;
struct omap_overlay_info info;
int xres, yres;
int screen_width;
@@ -842,6 +875,8 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
int rotation = var->rotate;
int i;
+ WARN_ON(!atomic_read(&ofbi->region->lock_count));
+
for (i = 0; i < ofbi->num_overlays; i++) {
if (ovl != ofbi->overlays[i])
continue;
@@ -861,28 +896,9 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
yres = var->yres;
}
-
- if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
- data_start_p = omapfb_get_region_rot_paddr(ofbi, rotation);
- data_start_v = NULL;
- } else {
- data_start_p = omapfb_get_region_paddr(ofbi);
- data_start_v = omapfb_get_region_vaddr(ofbi);
- }
-
- if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
- offset = calc_rotation_offset_vrfb(var, fix, rotation);
- else
- offset = calc_rotation_offset_dma(var, fix, rotation);
-
- data_start_p += offset;
- data_start_v += offset;
-
- if (offset)
- DBG("offset %d, %d = %d\n",
- var->xoffset, var->yoffset, offset);
-
- DBG("paddr %x, vaddr %p\n", data_start_p, data_start_v);
+ if (ofbi->region->size)
+ omapfb_calc_addr(ofbi, var, fix, rotation,
+ &data_start_p, &data_start_v);
r = fb_mode_to_dss_mode(var, &mode);
if (r) {
@@ -954,12 +970,14 @@ int omapfb_apply_changes(struct fb_info *fbi, int init)
fill_fb(fbi);
#endif
+ WARN_ON(!atomic_read(&ofbi->region->lock_count));
+
for (i = 0; i < ofbi->num_overlays; i++) {
ovl = ofbi->overlays[i];
DBG("apply_changes, fb %d, ovl %d\n", ofbi->id, ovl->id);
- if (ofbi->region.size == 0) {
+ if (ofbi->region->size == 0) {
/* the fb is not available. disable the overlay */
omapfb_overlay_enable(ovl, 0);
if (!init && ovl->manager)
@@ -1007,36 +1025,48 @@ err:
* DO NOT MODIFY PAR */
static int omapfb_check_var(struct fb_var_screeninfo *var, struct fb_info *fbi)
{
+ struct omapfb_info *ofbi = FB2OFB(fbi);
int r;
DBG("check_var(%d)\n", FB2OFB(fbi)->id);
+ omapfb_get_mem_region(ofbi->region);
+
r = check_fb_var(fbi, var);
+ omapfb_put_mem_region(ofbi->region);
+
return r;
}
/* set the video mode according to info->var */
static int omapfb_set_par(struct fb_info *fbi)
{
+ struct omapfb_info *ofbi = FB2OFB(fbi);
int r;
DBG("set_par(%d)\n", FB2OFB(fbi)->id);
+ omapfb_get_mem_region(ofbi->region);
+
set_fb_fix(fbi);
r = setup_vrfb_rotation(fbi);
if (r)
- return r;
+ goto out;
r = omapfb_apply_changes(fbi, 0);
+ out:
+ omapfb_put_mem_region(ofbi->region);
+
return r;
}
static int omapfb_pan_display(struct fb_var_screeninfo *var,
struct fb_info *fbi)
{
+ struct omapfb_info *ofbi = FB2OFB(fbi);
struct fb_var_screeninfo new_var;
int r;
@@ -1052,23 +1082,31 @@ static int omapfb_pan_display(struct fb_var_screeninfo *var,
fbi->var = new_var;
+ omapfb_get_mem_region(ofbi->region);
+
r = omapfb_apply_changes(fbi, 0);
+ omapfb_put_mem_region(ofbi->region);
+
return r;
}
static void mmap_user_open(struct vm_area_struct *vma)
{
- struct omapfb_info *ofbi = (struct omapfb_info *)vma->vm_private_data;
+ struct omapfb2_mem_region *rg = vma->vm_private_data;
- atomic_inc(&ofbi->map_count);
+ omapfb_get_mem_region(rg);
+ atomic_inc(&rg->map_count);
+ omapfb_put_mem_region(rg);
}
static void mmap_user_close(struct vm_area_struct *vma)
{
- struct omapfb_info *ofbi = (struct omapfb_info *)vma->vm_private_data;
+ struct omapfb2_mem_region *rg = vma->vm_private_data;
- atomic_dec(&ofbi->map_count);
+ omapfb_get_mem_region(rg);
+ atomic_dec(&rg->map_count);
+ omapfb_put_mem_region(rg);
}
static struct vm_operations_struct mmap_user_ops = {
@@ -1080,9 +1118,11 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
{
struct omapfb_info *ofbi = FB2OFB(fbi);
struct fb_fix_screeninfo *fix = &fbi->fix;
+ struct omapfb2_mem_region *rg;
unsigned long off;
unsigned long start;
u32 len;
+ int r = -EINVAL;
if (vma->vm_end - vma->vm_start == 0)
return 0;
@@ -1090,12 +1130,14 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
return -EINVAL;
off = vma->vm_pgoff << PAGE_SHIFT;
+ rg = omapfb_get_mem_region(ofbi->region);
+
start = omapfb_get_region_paddr(ofbi);
len = fix->smem_len;
if (off >= len)
- return -EINVAL;
+ goto error;
if ((vma->vm_end - vma->vm_start + off) > len)
- return -EINVAL;
+ goto error;
off += start;
@@ -1105,13 +1147,25 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
vma->vm_flags |= VM_IO | VM_RESERVED;
vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
vma->vm_ops = &mmap_user_ops;
- vma->vm_private_data = ofbi;
+ vma->vm_private_data = rg;
if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
- vma->vm_end - vma->vm_start, vma->vm_page_prot))
- return -EAGAIN;
+ vma->vm_end - vma->vm_start,
+ vma->vm_page_prot)) {
+ r = -EAGAIN;
+ goto error;
+ }
+
/* vm_ops.open won't be called for mmap itself. */
- atomic_inc(&ofbi->map_count);
+ atomic_inc(&rg->map_count);
+
+ omapfb_put_mem_region(rg);
+
return 0;
+
+ error:
+ omapfb_put_mem_region(ofbi->region);
+
+ return r;
}
/* Store a single color palette entry into a pseudo palette or the hardware
@@ -1154,11 +1208,6 @@ static int _setcolreg(struct fb_info *fbi, u_int regno, u_int red, u_int green,
if (r != 0)
break;
- if (regno < 0) {
- r = -EINVAL;
- break;
- }
-
if (regno < 16) {
u16 pal;
pal = ((red >> (16 - var->red.length)) <<
@@ -1217,6 +1266,9 @@ static int omapfb_blank(int blank, struct fb_info *fbi)
int do_update = 0;
int r = 0;
+ if (!display)
+ return -EINVAL;
+
omapfb_lock(fbdev);
switch (blank) {
@@ -1300,7 +1352,9 @@ static void omapfb_free_fbmem(struct fb_info *fbi)
struct omapfb2_device *fbdev = ofbi->fbdev;
struct omapfb2_mem_region *rg;
- rg = &ofbi->region;
+ rg = ofbi->region;
+
+ WARN_ON(atomic_read(&rg->map_count));
if (rg->paddr)
if (omap_vram_free(rg->paddr, rg->size))
@@ -1355,8 +1409,15 @@ static int omapfb_alloc_fbmem(struct fb_info *fbi, unsigned long size,
void __iomem *vaddr;
int r;
- rg = &ofbi->region;
- memset(rg, 0, sizeof(*rg));
+ rg = ofbi->region;
+
+ rg->paddr = 0;
+ rg->vaddr = NULL;
+ memset(&rg->vrfb, 0, sizeof rg->vrfb);
+ rg->size = 0;
+ rg->type = 0;
+ rg->alloc = false;
+ rg->map = false;
size = PAGE_ALIGN(size);
@@ -1609,7 +1670,7 @@ static int omapfb_allocate_all_fbs(struct omapfb2_device *fbdev)
for (i = 0; i < fbdev->num_fbs; i++) {
struct omapfb_info *ofbi = FB2OFB(fbdev->fbs[i]);
struct omapfb2_mem_region *rg;
- rg = &ofbi->region;
+ rg = ofbi->region;
DBG("region%d phys %08x virt %p size=%lu\n",
i,
@@ -1626,7 +1687,7 @@ int omapfb_realloc_fbmem(struct fb_info *fbi, unsigned long size, int type)
struct omapfb_info *ofbi = FB2OFB(fbi);
struct omapfb2_device *fbdev = ofbi->fbdev;
struct omap_dss_device *display = fb2display(fbi);
- struct omapfb2_mem_region *rg = &ofbi->region;
+ struct omapfb2_mem_region *rg = ofbi->region;
unsigned long old_size = rg->size;
unsigned long old_paddr = rg->paddr;
int old_type = rg->type;
@@ -1709,7 +1770,7 @@ static int omapfb_fb_init(struct omapfb2_device *fbdev, struct fb_info *fbi)
fbi->flags = FBINFO_FLAG_DEFAULT;
fbi->pseudo_palette = fbdev->pseudo_palette;
- if (ofbi->region.size == 0) {
+ if (ofbi->region->size == 0) {
clear_fb_info(fbi);
return 0;
}
@@ -1871,6 +1932,10 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
ofbi->fbdev = fbdev;
ofbi->id = i;
+ ofbi->region = &fbdev->regions[i];
+ ofbi->region->id = i;
+ init_rwsem(&ofbi->region->lock);
+
/* assign these early, so that fb alloc can use them */
ofbi->rotation_type = def_vrfb ? OMAP_DSS_ROT_VRFB :
OMAP_DSS_ROT_DMA;
@@ -1900,7 +1965,13 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
/* setup fb_infos */
for (i = 0; i < fbdev->num_fbs; i++) {
- r = omapfb_fb_init(fbdev, fbdev->fbs[i]);
+ struct fb_info *fbi = fbdev->fbs[i];
+ struct omapfb_info *ofbi = FB2OFB(fbi);
+
+ omapfb_get_mem_region(ofbi->region);
+ r = omapfb_fb_init(fbdev, fbi);
+ omapfb_put_mem_region(ofbi->region);
+
if (r) {
dev_err(fbdev->dev, "failed to setup fb_info\n");
return r;
@@ -1921,20 +1992,19 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
DBG("framebuffers registered\n");
for (i = 0; i < fbdev->num_fbs; i++) {
- r = omapfb_apply_changes(fbdev->fbs[i], 1);
+ struct fb_info *fbi = fbdev->fbs[i];
+ struct omapfb_info *ofbi = FB2OFB(fbi);
+
+ omapfb_get_mem_region(ofbi->region);
+ r = omapfb_apply_changes(fbi, 1);
+ omapfb_put_mem_region(ofbi->region);
+
if (r) {
dev_err(fbdev->dev, "failed to change mode\n");
return r;
}
}
- DBG("create sysfs for fbs\n");
- r = omapfb_create_sysfs(fbdev);
- if (r) {
- dev_err(fbdev->dev, "failed to create sysfs entries\n");
- return r;
- }
-
/* Enable fb0 */
if (fbdev->num_fbs > 0) {
struct omapfb_info *ofbi = FB2OFB(fbdev->fbs[0]);
@@ -1968,11 +2038,11 @@ static int omapfb_mode_to_timings(const char *mode_str,
#ifdef CONFIG_OMAP2_DSS_VENC
if (strcmp(mode_str, "pal") == 0) {
*timings = omap_dss_pal_timings;
- *bpp = 0;
+ *bpp = 24;
return 0;
} else if (strcmp(mode_str, "ntsc") == 0) {
*timings = omap_dss_ntsc_timings;
- *bpp = 0;
+ *bpp = 24;
return 0;
}
#endif
@@ -2220,6 +2290,13 @@ static int omapfb_probe(struct platform_device *pdev)
}
}
+ DBG("create sysfs for fbs\n");
+ r = omapfb_create_sysfs(fbdev);
+ if (r) {
+ dev_err(fbdev->dev, "failed to create sysfs entries\n");
+ goto cleanup;
+ }
+
return 0;
cleanup:
diff --git a/drivers/video/omap2/omapfb/omapfb-sysfs.c b/drivers/video/omap2/omapfb/omapfb-sysfs.c
index 5179219..6f9c72c 100644
--- a/drivers/video/omap2/omapfb/omapfb-sysfs.c
+++ b/drivers/video/omap2/omapfb/omapfb-sysfs.c
@@ -49,6 +49,7 @@ static ssize_t store_rotate_type(struct device *dev,
{
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
+ struct omapfb2_mem_region *rg;
enum omap_dss_rotation_type rot_type;
int r;
@@ -64,9 +65,11 @@ static ssize_t store_rotate_type(struct device *dev,
if (rot_type == ofbi->rotation_type)
goto out;
- if (ofbi->region.size) {
+ rg = omapfb_get_mem_region(ofbi->region);
+
+ if (rg->size) {
r = -EBUSY;
- goto out;
+ goto put_region;
}
ofbi->rotation_type = rot_type;
@@ -75,6 +78,8 @@ static ssize_t store_rotate_type(struct device *dev,
* Since the VRAM for this FB is not allocated at the moment we don't
* need to do any further parameter checking at this point.
*/
+put_region:
+ omapfb_put_mem_region(rg);
out:
unlock_fb_info(fbi);
@@ -97,7 +102,7 @@ static ssize_t store_mirror(struct device *dev,
{
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- bool mirror;
+ unsigned long mirror;
int r;
struct fb_var_screeninfo new_var;
@@ -111,6 +116,8 @@ static ssize_t store_mirror(struct device *dev,
ofbi->mirror = mirror;
+ omapfb_get_mem_region(ofbi->region);
+
memcpy(&new_var, &fbi->var, sizeof(new_var));
r = check_fb_var(fbi, &new_var);
if (r)
@@ -125,6 +132,8 @@ static ssize_t store_mirror(struct device *dev,
r = count;
out:
+ omapfb_put_mem_region(ofbi->region);
+
unlock_fb_info(fbi);
return r;
@@ -263,11 +272,15 @@ static ssize_t store_overlays(struct device *dev, struct device_attribute *attr,
DBG("detaching %d\n", ofbi->overlays[i]->id);
+ omapfb_get_mem_region(ofbi->region);
+
omapfb_overlay_enable(ovl, 0);
if (ovl->manager)
ovl->manager->apply(ovl->manager);
+ omapfb_put_mem_region(ofbi->region);
+
for (t = i + 1; t < ofbi->num_overlays; t++) {
ofbi->rotation[t-1] = ofbi->rotation[t];
ofbi->overlays[t-1] = ofbi->overlays[t];
@@ -300,7 +313,12 @@ static ssize_t store_overlays(struct device *dev, struct device_attribute *attr,
}
if (added) {
+ omapfb_get_mem_region(ofbi->region);
+
r = omapfb_apply_changes(fbi, 0);
+
+ omapfb_put_mem_region(ofbi->region);
+
if (r)
goto out;
}
@@ -388,7 +406,12 @@ static ssize_t store_overlays_rotate(struct device *dev,
for (i = 0; i < num_ovls; ++i)
ofbi->rotation[i] = rotation[i];
+ omapfb_get_mem_region(ofbi->region);
+
r = omapfb_apply_changes(fbi, 0);
+
+ omapfb_put_mem_region(ofbi->region);
+
if (r)
goto out;
@@ -408,7 +431,7 @@ static ssize_t show_size(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%lu\n", ofbi->region.size);
+ return snprintf(buf, PAGE_SIZE, "%lu\n", ofbi->region->size);
}
static ssize_t store_size(struct device *dev, struct device_attribute *attr,
@@ -416,6 +439,8 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
{
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
+ struct omapfb2_device *fbdev = ofbi->fbdev;
+ struct omapfb2_mem_region *rg;
unsigned long size;
int r;
int i;
@@ -425,15 +450,33 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
if (!lock_fb_info(fbi))
return -ENODEV;
- for (i = 0; i < ofbi->num_overlays; i++) {
- if (ofbi->overlays[i]->info.enabled) {
- r = -EBUSY;
- goto out;
+ rg = ofbi->region;
+
+ down_write_nested(&rg->lock, rg->id);
+ atomic_inc(&rg->lock_count);
+
+ if (atomic_read(&rg->map_count)) {
+ r = -EBUSY;
+ goto out;
+ }
+
+ for (i = 0; i < fbdev->num_fbs; i++) {
+ struct omapfb_info *ofbi2 = FB2OFB(fbdev->fbs[i]);
+ int j;
+
+ if (ofbi2->region != rg)
+ continue;
+
+ for (j = 0; j < ofbi2->num_overlays; j++) {
+ if (ofbi2->overlays[j]->info.enabled) {
+ r = -EBUSY;
+ goto out;
+ }
}
}
- if (size != ofbi->region.size) {
- r = omapfb_realloc_fbmem(fbi, size, ofbi->region.type);
+ if (size != ofbi->region->size) {
+ r = omapfb_realloc_fbmem(fbi, size, ofbi->region->type);
if (r) {
dev_err(dev, "realloc fbmem failed\n");
goto out;
@@ -442,6 +485,9 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
r = count;
out:
+ atomic_dec(&rg->lock_count);
+ up_write(&rg->lock);
+
unlock_fb_info(fbi);
return r;
@@ -453,7 +499,7 @@ static ssize_t show_phys(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%0x\n", ofbi->region.paddr);
+ return snprintf(buf, PAGE_SIZE, "%0x\n", ofbi->region->paddr);
}
static ssize_t show_virt(struct device *dev,
@@ -462,7 +508,7 @@ static ssize_t show_virt(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%p\n", ofbi->region.vaddr);
+ return snprintf(buf, PAGE_SIZE, "%p\n", ofbi->region->vaddr);
}
static struct device_attribute omapfb_attrs[] = {
diff --git a/drivers/video/omap2/omapfb/omapfb.h b/drivers/video/omap2/omapfb/omapfb.h
index cd54fdb..1305fc9 100644
--- a/drivers/video/omap2/omapfb/omapfb.h
+++ b/drivers/video/omap2/omapfb/omapfb.h
@@ -27,6 +27,8 @@
#define DEBUG
#endif
+#include <linux/rwsem.h>
+
#include <plat/display.h>
#ifdef DEBUG
@@ -44,6 +46,7 @@ extern unsigned int omapfb_debug;
#define OMAPFB_MAX_OVL_PER_FB 3
struct omapfb2_mem_region {
+ int id;
u32 paddr;
void __iomem *vaddr;
struct vrfb vrfb;
@@ -51,13 +54,15 @@ struct omapfb2_mem_region {
u8 type; /* OMAPFB_PLANE_MEM_* */
bool alloc; /* allocated by the driver */
bool map; /* kernel mapped by the driver */
+ atomic_t map_count;
+ struct rw_semaphore lock;
+ atomic_t lock_count;
};
/* appended to fb_info */
struct omapfb_info {
int id;
- struct omapfb2_mem_region region;
- atomic_t map_count;
+ struct omapfb2_mem_region *region;
int num_overlays;
struct omap_overlay *overlays[OMAPFB_MAX_OVL_PER_FB];
struct omapfb2_device *fbdev;
@@ -76,6 +81,7 @@ struct omapfb2_device {
unsigned num_fbs;
struct fb_info *fbs[10];
+ struct omapfb2_mem_region regions[10];
unsigned num_displays;
struct omap_dss_device *displays[10];
@@ -117,6 +123,9 @@ int omapfb_update_window(struct fb_info *fbi,
int dss_mode_to_fb_mode(enum omap_color_mode dssmode,
struct fb_var_screeninfo *var);
+int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
+ u16 posx, u16 posy, u16 outw, u16 outh);
+
/* find the display connected to this fb, if any */
static inline struct omap_dss_device *fb2display(struct fb_info *fbi)
{
@@ -148,8 +157,24 @@ static inline int omapfb_overlay_enable(struct omap_overlay *ovl,
struct omap_overlay_info info;
ovl->get_overlay_info(ovl, &info);
+ if (info.enabled == enable)
+ return 0;
info.enabled = enable;
return ovl->set_overlay_info(ovl, &info);
}
+static inline struct omapfb2_mem_region *
+omapfb_get_mem_region(struct omapfb2_mem_region *rg)
+{
+ down_read_nested(&rg->lock, rg->id);
+ atomic_inc(&rg->lock_count);
+ return rg;
+}
+
+static inline void omapfb_put_mem_region(struct omapfb2_mem_region *rg)
+{
+ atomic_dec(&rg->lock_count);
+ up_read(&rg->lock);
+}
+
#endif
diff --git a/drivers/video/via/chip.h b/drivers/video/via/chip.h
index d9b6e06..ef1f3de 100644
--- a/drivers/video/via/chip.h
+++ b/drivers/video/via/chip.h
@@ -160,7 +160,6 @@ struct lvds_setting_information {
int v_active;
int bpp;
int refresh_rate;
- int get_lcd_size_method;
int lcd_panel_id;
int lcd_panel_hres;
int lcd_panel_vres;
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c
index b996803..7dcb4d5 100644
--- a/drivers/video/via/hw.c
+++ b/drivers/video/via/hw.c
@@ -23,143 +23,341 @@
#include "global.h"
static struct pll_map pll_value[] = {
- {CLK_25_175M, CLE266_PLL_25_175M, K800_PLL_25_175M,
- CX700_25_175M, VX855_25_175M},
- {CLK_29_581M, CLE266_PLL_29_581M, K800_PLL_29_581M,
- CX700_29_581M, VX855_29_581M},
- {CLK_26_880M, CLE266_PLL_26_880M, K800_PLL_26_880M,
- CX700_26_880M, VX855_26_880M},
- {CLK_31_490M, CLE266_PLL_31_490M, K800_PLL_31_490M,
- CX700_31_490M, VX855_31_490M},
- {CLK_31_500M, CLE266_PLL_31_500M, K800_PLL_31_500M,
- CX700_31_500M, VX855_31_500M},
- {CLK_31_728M, CLE266_PLL_31_728M, K800_PLL_31_728M,
- CX700_31_728M, VX855_31_728M},
- {CLK_32_668M, CLE266_PLL_32_668M, K800_PLL_32_668M,
- CX700_32_668M, VX855_32_668M},
- {CLK_36_000M, CLE266_PLL_36_000M, K800_PLL_36_000M,
- CX700_36_000M, VX855_36_000M},
- {CLK_40_000M, CLE266_PLL_40_000M, K800_PLL_40_000M,
- CX700_40_000M, VX855_40_000M},
- {CLK_41_291M, CLE266_PLL_41_291M, K800_PLL_41_291M,
- CX700_41_291M, VX855_41_291M},
- {CLK_43_163M, CLE266_PLL_43_163M, K800_PLL_43_163M,
- CX700_43_163M, VX855_43_163M},
- {CLK_45_250M, CLE266_PLL_45_250M, K800_PLL_45_250M,
- CX700_45_250M, VX855_45_250M},
- {CLK_46_000M, CLE266_PLL_46_000M, K800_PLL_46_000M,
- CX700_46_000M, VX855_46_000M},
- {CLK_46_996M, CLE266_PLL_46_996M, K800_PLL_46_996M,
- CX700_46_996M, VX855_46_996M},
- {CLK_48_000M, CLE266_PLL_48_000M, K800_PLL_48_000M,
- CX700_48_000M, VX855_48_000M},
- {CLK_48_875M, CLE266_PLL_48_875M, K800_PLL_48_875M,
- CX700_48_875M, VX855_48_875M},
- {CLK_49_500M, CLE266_PLL_49_500M, K800_PLL_49_500M,
- CX700_49_500M, VX855_49_500M},
- {CLK_52_406M, CLE266_PLL_52_406M, K800_PLL_52_406M,
- CX700_52_406M, VX855_52_406M},
- {CLK_52_977M, CLE266_PLL_52_977M, K800_PLL_52_977M,
- CX700_52_977M, VX855_52_977M},
- {CLK_56_250M, CLE266_PLL_56_250M, K800_PLL_56_250M,
- CX700_56_250M, VX855_56_250M},
- {CLK_57_275M, 0, 0, 0, VX855_57_275M},
- {CLK_60_466M, CLE266_PLL_60_466M, K800_PLL_60_466M,
- CX700_60_466M, VX855_60_466M},
- {CLK_61_500M, CLE266_PLL_61_500M, K800_PLL_61_500M,
- CX700_61_500M, VX855_61_500M},
- {CLK_65_000M, CLE266_PLL_65_000M, K800_PLL_65_000M,
- CX700_65_000M, VX855_65_000M},
- {CLK_65_178M, CLE266_PLL_65_178M, K800_PLL_65_178M,
- CX700_65_178M, VX855_65_178M},
- {CLK_66_750M, CLE266_PLL_66_750M, K800_PLL_66_750M,
- CX700_66_750M, VX855_66_750M},
- {CLK_68_179M, CLE266_PLL_68_179M, K800_PLL_68_179M,
- CX700_68_179M, VX855_68_179M},
- {CLK_69_924M, CLE266_PLL_69_924M, K800_PLL_69_924M,
- CX700_69_924M, VX855_69_924M},
- {CLK_70_159M, CLE266_PLL_70_159M, K800_PLL_70_159M,
- CX700_70_159M, VX855_70_159M},
- {CLK_72_000M, CLE266_PLL_72_000M, K800_PLL_72_000M,
- CX700_72_000M, VX855_72_000M},
- {CLK_78_750M, CLE266_PLL_78_750M, K800_PLL_78_750M,
- CX700_78_750M, VX855_78_750M},
- {CLK_80_136M, CLE266_PLL_80_136M, K800_PLL_80_136M,
- CX700_80_136M, VX855_80_136M},
- {CLK_83_375M, CLE266_PLL_83_375M, K800_PLL_83_375M,
- CX700_83_375M, VX855_83_375M},
- {CLK_83_950M, CLE266_PLL_83_950M, K800_PLL_83_950M,
- CX700_83_950M, VX855_83_950M},
- {CLK_84_750M, CLE266_PLL_84_750M, K800_PLL_84_750M,
- CX700_84_750M, VX855_84_750M},
- {CLK_85_860M, CLE266_PLL_85_860M, K800_PLL_85_860M,
- CX700_85_860M, VX855_85_860M},
- {CLK_88_750M, CLE266_PLL_88_750M, K800_PLL_88_750M,
- CX700_88_750M, VX855_88_750M},
- {CLK_94_500M, CLE266_PLL_94_500M, K800_PLL_94_500M,
- CX700_94_500M, VX855_94_500M},
- {CLK_97_750M, CLE266_PLL_97_750M, K800_PLL_97_750M,
- CX700_97_750M, VX855_97_750M},
- {CLK_101_000M, CLE266_PLL_101_000M, K800_PLL_101_000M,
- CX700_101_000M, VX855_101_000M},
- {CLK_106_500M, CLE266_PLL_106_500M, K800_PLL_106_500M,
- CX700_106_500M, VX855_106_500M},
- {CLK_108_000M, CLE266_PLL_108_000M, K800_PLL_108_000M,
- CX700_108_000M, VX855_108_000M},
- {CLK_113_309M, CLE266_PLL_113_309M, K800_PLL_113_309M,
- CX700_113_309M, VX855_113_309M},
- {CLK_118_840M, CLE266_PLL_118_840M, K800_PLL_118_840M,
- CX700_118_840M, VX855_118_840M},
- {CLK_119_000M, CLE266_PLL_119_000M, K800_PLL_119_000M,
- CX700_119_000M, VX855_119_000M},
- {CLK_121_750M, CLE266_PLL_121_750M, K800_PLL_121_750M,
- CX700_121_750M, 0},
- {CLK_125_104M, CLE266_PLL_125_104M, K800_PLL_125_104M,
- CX700_125_104M, 0},
- {CLK_133_308M, CLE266_PLL_133_308M, K800_PLL_133_308M,
- CX700_133_308M, 0},
- {CLK_135_000M, CLE266_PLL_135_000M, K800_PLL_135_000M,
- CX700_135_000M, VX855_135_000M},
- {CLK_136_700M, CLE266_PLL_136_700M, K800_PLL_136_700M,
- CX700_136_700M, VX855_136_700M},
- {CLK_138_400M, CLE266_PLL_138_400M, K800_PLL_138_400M,
- CX700_138_400M, VX855_138_400M},
- {CLK_146_760M, CLE266_PLL_146_760M, K800_PLL_146_760M,
- CX700_146_760M, VX855_146_760M},
- {CLK_153_920M, CLE266_PLL_153_920M, K800_PLL_153_920M,
- CX700_153_920M, VX855_153_920M},
- {CLK_156_000M, CLE266_PLL_156_000M, K800_PLL_156_000M,
- CX700_156_000M, VX855_156_000M},
- {CLK_157_500M, CLE266_PLL_157_500M, K800_PLL_157_500M,
- CX700_157_500M, VX855_157_500M},
- {CLK_162_000M, CLE266_PLL_162_000M, K800_PLL_162_000M,
- CX700_162_000M, VX855_162_000M},
- {CLK_187_000M, CLE266_PLL_187_000M, K800_PLL_187_000M,
- CX700_187_000M, VX855_187_000M},
- {CLK_193_295M, CLE266_PLL_193_295M, K800_PLL_193_295M,
- CX700_193_295M, VX855_193_295M},
- {CLK_202_500M, CLE266_PLL_202_500M, K800_PLL_202_500M,
- CX700_202_500M, VX855_202_500M},
- {CLK_204_000M, CLE266_PLL_204_000M, K800_PLL_204_000M,
- CX700_204_000M, VX855_204_000M},
- {CLK_218_500M, CLE266_PLL_218_500M, K800_PLL_218_500M,
- CX700_218_500M, VX855_218_500M},
- {CLK_234_000M, CLE266_PLL_234_000M, K800_PLL_234_000M,
- CX700_234_000M, VX855_234_000M},
- {CLK_267_250M, CLE266_PLL_267_250M, K800_PLL_267_250M,
- CX700_267_250M, VX855_267_250M},
- {CLK_297_500M, CLE266_PLL_297_500M, K800_PLL_297_500M,
- CX700_297_500M, VX855_297_500M},
- {CLK_74_481M, CLE266_PLL_74_481M, K800_PLL_74_481M,
- CX700_74_481M, VX855_74_481M},
- {CLK_172_798M, CLE266_PLL_172_798M, K800_PLL_172_798M,
- CX700_172_798M, VX855_172_798M},
- {CLK_122_614M, CLE266_PLL_122_614M, K800_PLL_122_614M,
- CX700_122_614M, VX855_122_614M},
- {CLK_74_270M, CLE266_PLL_74_270M, K800_PLL_74_270M,
- CX700_74_270M, 0},
- {CLK_148_500M, CLE266_PLL_148_500M, K800_PLL_148_500M,
- CX700_148_500M, VX855_148_500M}
+ {25175000,
+ {99, 7, 3},
+ {85, 3, 4}, /* ignoring bit difference: 0x00008000 */
+ {141, 5, 4},
+ {141, 5, 4} },
+ {29581000,
+ {33, 4, 2},
+ {66, 2, 4}, /* ignoring bit difference: 0x00808000 */
+ {166, 5, 4}, /* ignoring bit difference: 0x00008000 */
+ {165, 5, 4} },
+ {26880000,
+ {15, 4, 1},
+ {30, 2, 3}, /* ignoring bit difference: 0x00808000 */
+ {150, 5, 4},
+ {150, 5, 4} },
+ {31500000,
+ {53, 3, 3}, /* ignoring bit difference: 0x00008000 */
+ {141, 4, 4}, /* ignoring bit difference: 0x00008000 */
+ {176, 5, 4},
+ {176, 5, 4} },
+ {31728000,
+ {31, 7, 1},
+ {177, 5, 4}, /* ignoring bit difference: 0x00008000 */
+ {177, 5, 4},
+ {142, 4, 4} },
+ {32688000,
+ {73, 4, 3},
+ {146, 4, 4}, /* ignoring bit difference: 0x00008000 */
+ {183, 5, 4},
+ {146, 4, 4} },
+ {36000000,
+ {101, 5, 3}, /* ignoring bit difference: 0x00008000 */
+ {161, 4, 4}, /* ignoring bit difference: 0x00008000 */
+ {202, 5, 4},
+ {161, 4, 4} },
+ {40000000,
+ {89, 4, 3},
+ {89, 4, 3}, /* ignoring bit difference: 0x00008000 */
+ {112, 5, 3},
+ {112, 5, 3} },
+ {41291000,
+ {23, 4, 1},
+ {69, 3, 3}, /* ignoring bit difference: 0x00008000 */
+ {115, 5, 3},
+ {115, 5, 3} },
+ {43163000,
+ {121, 5, 3},
+ {121, 5, 3}, /* ignoring bit difference: 0x00008000 */
+ {121, 5, 3},
+ {121, 5, 3} },
+ {45250000,
+ {127, 5, 3},
+ {127, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {127, 5, 3},
+ {127, 5, 3} },
+ {46000000,
+ {90, 7, 2},
+ {103, 4, 3}, /* ignoring bit difference: 0x00008000 */
+ {129, 5, 3},
+ {103, 4, 3} },
+ {46996000,
+ {105, 4, 3}, /* ignoring bit difference: 0x00008000 */
+ {131, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {131, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {105, 4, 3} },
+ {48000000,
+ {67, 20, 0},
+ {134, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {134, 5, 3},
+ {134, 5, 3} },
+ {48875000,
+ {99, 29, 0},
+ {82, 3, 3}, /* ignoring bit difference: 0x00808000 */
+ {82, 3, 3}, /* ignoring bit difference: 0x00808000 */
+ {137, 5, 3} },
+ {49500000,
+ {83, 6, 2},
+ {83, 3, 3}, /* ignoring bit difference: 0x00008000 */
+ {138, 5, 3},
+ {83, 3, 3} },
+ {52406000,
+ {117, 4, 3},
+ {117, 4, 3}, /* ignoring bit difference: 0x00008000 */
+ {117, 4, 3},
+ {88, 3, 3} },
+ {52977000,
+ {37, 5, 1},
+ {148, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {148, 5, 3},
+ {148, 5, 3} },
+ {56250000,
+ {55, 7, 1}, /* ignoring bit difference: 0x00008000 */
+ {126, 4, 3}, /* ignoring bit difference: 0x00008000 */
+ {157, 5, 3},
+ {157, 5, 3} },
+ {57275000,
+ {0, 0, 0},
+ {2, 2, 0},
+ {2, 2, 0},
+ {157, 5, 3} }, /* ignoring bit difference: 0x00808000 */
+ {60466000,
+ {76, 9, 1},
+ {169, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {169, 5, 3}, /* FIXED: old = {72, 2, 3} */
+ {169, 5, 3} },
+ {61500000,
+ {86, 20, 0},
+ {172, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {172, 5, 3},
+ {172, 5, 3} },
+ {65000000,
+ {109, 6, 2}, /* ignoring bit difference: 0x00008000 */
+ {109, 3, 3}, /* ignoring bit difference: 0x00008000 */
+ {109, 3, 3},
+ {109, 3, 3} },
+ {65178000,
+ {91, 5, 2},
+ {182, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {109, 3, 3},
+ {182, 5, 3} },
+ {66750000,
+ {75, 4, 2},
+ {150, 4, 3}, /* ignoring bit difference: 0x00808000 */
+ {150, 4, 3},
+ {112, 3, 3} },
+ {68179000,
+ {19, 4, 0},
+ {114, 3, 3}, /* ignoring bit difference: 0x00008000 */
+ {190, 5, 3},
+ {191, 5, 3} },
+ {69924000,
+ {83, 17, 0},
+ {195, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {195, 5, 3},
+ {195, 5, 3} },
+ {70159000,
+ {98, 20, 0},
+ {196, 5, 3}, /* ignoring bit difference: 0x00808000 */
+ {196, 5, 3},
+ {195, 5, 3} },
+ {72000000,
+ {121, 24, 0},
+ {161, 4, 3}, /* ignoring bit difference: 0x00808000 */
+ {161, 4, 3},
+ {161, 4, 3} },
+ {78750000,
+ {33, 3, 1},
+ {66, 3, 2}, /* ignoring bit difference: 0x00008000 */
+ {110, 5, 2},
+ {110, 5, 2} },
+ {80136000,
+ {28, 5, 0},
+ {68, 3, 2}, /* ignoring bit difference: 0x00008000 */
+ {112, 5, 2},
+ {112, 5, 2} },
+ {83375000,
+ {93, 2, 3},
+ {93, 4, 2}, /* ignoring bit difference: 0x00800000 */
+ {93, 4, 2}, /* ignoring bit difference: 0x00800000 */
+ {117, 5, 2} },
+ {83950000,
+ {41, 7, 0},
+ {117, 5, 2}, /* ignoring bit difference: 0x00008000 */
+ {117, 5, 2},
+ {117, 5, 2} },
+ {84750000,
+ {118, 5, 2},
+ {118, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {118, 5, 2},
+ {118, 5, 2} },
+ {85860000,
+ {84, 7, 1},
+ {120, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {120, 5, 2},
+ {118, 5, 2} },
+ {88750000,
+ {31, 5, 0},
+ {124, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {174, 7, 2}, /* ignoring bit difference: 0x00808000 */
+ {124, 5, 2} },
+ {94500000,
+ {33, 5, 0},
+ {132, 5, 2}, /* ignoring bit difference: 0x00008000 */
+ {132, 5, 2},
+ {132, 5, 2} },
+ {97750000,
+ {82, 6, 1},
+ {137, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {137, 5, 2},
+ {137, 5, 2} },
+ {101000000,
+ {127, 9, 1},
+ {141, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {141, 5, 2},
+ {141, 5, 2} },
+ {106500000,
+ {119, 4, 2},
+ {119, 4, 2}, /* ignoring bit difference: 0x00808000 */
+ {119, 4, 2},
+ {149, 5, 2} },
+ {108000000,
+ {121, 4, 2},
+ {121, 4, 2}, /* ignoring bit difference: 0x00808000 */
+ {151, 5, 2},
+ {151, 5, 2} },
+ {113309000,
+ {95, 12, 0},
+ {95, 3, 2}, /* ignoring bit difference: 0x00808000 */
+ {95, 3, 2},
+ {159, 5, 2} },
+ {118840000,
+ {83, 5, 1},
+ {166, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {166, 5, 2},
+ {166, 5, 2} },
+ {119000000,
+ {108, 13, 0},
+ {133, 4, 2}, /* ignoring bit difference: 0x00808000 */
+ {133, 4, 2},
+ {167, 5, 2} },
+ {121750000,
+ {85, 5, 1},
+ {170, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {68, 2, 2},
+ {0, 0, 0} },
+ {125104000,
+ {53, 6, 0}, /* ignoring bit difference: 0x00008000 */
+ {106, 3, 2}, /* ignoring bit difference: 0x00008000 */
+ {175, 5, 2},
+ {0, 0, 0} },
+ {135000000,
+ {94, 5, 1},
+ {28, 3, 0}, /* ignoring bit difference: 0x00804000 */
+ {151, 4, 2},
+ {189, 5, 2} },
+ {136700000,
+ {115, 12, 0},
+ {191, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {191, 5, 2},
+ {191, 5, 2} },
+ {138400000,
+ {87, 9, 0},
+ {116, 3, 2}, /* ignoring bit difference: 0x00808000 */
+ {116, 3, 2},
+ {194, 5, 2} },
+ {146760000,
+ {103, 5, 1},
+ {206, 5, 2}, /* ignoring bit difference: 0x00808000 */
+ {206, 5, 2},
+ {206, 5, 2} },
+ {153920000,
+ {86, 8, 0},
+ {86, 4, 1}, /* ignoring bit difference: 0x00808000 */
+ {86, 4, 1},
+ {86, 4, 1} }, /* FIXED: old = {84, 2, 1} */
+ {156000000,
+ {109, 5, 1},
+ {109, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {109, 5, 1},
+ {108, 5, 1} },
+ {157500000,
+ {55, 5, 0}, /* ignoring bit difference: 0x00008000 */
+ {22, 2, 0}, /* ignoring bit difference: 0x00802000 */
+ {110, 5, 1},
+ {110, 5, 1} },
+ {162000000,
+ {113, 5, 1},
+ {113, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {113, 5, 1},
+ {113, 5, 1} },
+ {187000000,
+ {118, 9, 0},
+ {131, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {131, 5, 1},
+ {131, 5, 1} },
+ {193295000,
+ {108, 8, 0},
+ {81, 3, 1}, /* ignoring bit difference: 0x00808000 */
+ {135, 5, 1},
+ {135, 5, 1} },
+ {202500000,
+ {99, 7, 0},
+ {85, 3, 1}, /* ignoring bit difference: 0x00808000 */
+ {142, 5, 1},
+ {142, 5, 1} },
+ {204000000,
+ {100, 7, 0},
+ {143, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {143, 5, 1},
+ {143, 5, 1} },
+ {218500000,
+ {92, 6, 0},
+ {153, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {153, 5, 1},
+ {153, 5, 1} },
+ {234000000,
+ {98, 6, 0},
+ {98, 3, 1}, /* ignoring bit difference: 0x00008000 */
+ {98, 3, 1},
+ {164, 5, 1} },
+ {267250000,
+ {112, 6, 0},
+ {112, 3, 1}, /* ignoring bit difference: 0x00808000 */
+ {187, 5, 1},
+ {187, 5, 1} },
+ {297500000,
+ {102, 5, 0}, /* ignoring bit difference: 0x00008000 */
+ {166, 4, 1}, /* ignoring bit difference: 0x00008000 */
+ {208, 5, 1},
+ {208, 5, 1} },
+ {74481000,
+ {26, 5, 0},
+ {125, 3, 3}, /* ignoring bit difference: 0x00808000 */
+ {208, 5, 3},
+ {209, 5, 3} },
+ {172798000,
+ {121, 5, 1},
+ {121, 5, 1}, /* ignoring bit difference: 0x00808000 */
+ {121, 5, 1},
+ {121, 5, 1} },
+ {122614000,
+ {60, 7, 0},
+ {137, 4, 2}, /* ignoring bit difference: 0x00808000 */
+ {137, 4, 2},
+ {172, 5, 2} },
+ {74270000,
+ {83, 8, 1},
+ {208, 5, 3},
+ {208, 5, 3},
+ {0, 0, 0} },
+ {148500000,
+ {83, 8, 0},
+ {208, 5, 2},
+ {166, 4, 2},
+ {208, 5, 2} }
};
static struct fifo_depth_select display_fifo_depth_reg = {
@@ -1360,40 +1558,70 @@ void viafb_load_FIFO_reg(int set_iga, int hor_active, int ver_active)
}
+static u32 cle266_encode_pll(struct pll_config pll)
+{
+ return (pll.multiplier << 8)
+ | (pll.rshift << 6)
+ | pll.divisor;
+}
+
+static u32 k800_encode_pll(struct pll_config pll)
+{
+ return ((pll.divisor - 2) << 16)
+ | (pll.rshift << 10)
+ | (pll.multiplier - 2);
+}
+
+static u32 vx855_encode_pll(struct pll_config pll)
+{
+ return (pll.divisor << 16)
+ | (pll.rshift << 10)
+ | pll.multiplier;
+}
+
u32 viafb_get_clk_value(int clk)
{
- int i;
+ u32 value = 0;
+ int i = 0;
- for (i = 0; i < NUM_TOTAL_PLL_TABLE; i++) {
- if (clk == pll_value[i].clk) {
- switch (viaparinfo->chip_info->gfx_chip_name) {
- case UNICHROME_CLE266:
- case UNICHROME_K400:
- return pll_value[i].cle266_pll;
-
- case UNICHROME_K800:
- case UNICHROME_PM800:
- case UNICHROME_CN700:
- return pll_value[i].k800_pll;
-
- case UNICHROME_CX700:
- case UNICHROME_K8M890:
- case UNICHROME_P4M890:
- case UNICHROME_P4M900:
- case UNICHROME_VX800:
- return pll_value[i].cx700_pll;
- case UNICHROME_VX855:
- return pll_value[i].vx855_pll;
- }
+ while (i < NUM_TOTAL_PLL_TABLE && clk != pll_value[i].clk)
+ i++;
+
+ if (i == NUM_TOTAL_PLL_TABLE) {
+ printk(KERN_WARNING "viafb_get_clk_value: PLL lookup failed!");
+ } else {
+ switch (viaparinfo->chip_info->gfx_chip_name) {
+ case UNICHROME_CLE266:
+ case UNICHROME_K400:
+ value = cle266_encode_pll(pll_value[i].cle266_pll);
+ break;
+
+ case UNICHROME_K800:
+ case UNICHROME_PM800:
+ case UNICHROME_CN700:
+ value = k800_encode_pll(pll_value[i].k800_pll);
+ break;
+
+ case UNICHROME_CX700:
+ case UNICHROME_CN750:
+ case UNICHROME_K8M890:
+ case UNICHROME_P4M890:
+ case UNICHROME_P4M900:
+ case UNICHROME_VX800:
+ value = k800_encode_pll(pll_value[i].cx700_pll);
+ break;
+
+ case UNICHROME_VX855:
+ value = vx855_encode_pll(pll_value[i].vx855_pll);
+ break;
}
}
- DEBUG_MSG(KERN_INFO "Can't find match PLL value\n\n");
- return 0;
+ return value;
}
/* Set VCLK*/
-void viafb_set_vclock(u32 CLK, int set_iga)
+void viafb_set_vclock(u32 clk, int set_iga)
{
/* H.W. Reset : ON */
viafb_write_reg_mask(CR17, VIACR, 0x00, BIT7);
@@ -1403,26 +1631,23 @@ void viafb_set_vclock(u32 CLK, int set_iga)
switch (viaparinfo->chip_info->gfx_chip_name) {
case UNICHROME_CLE266:
case UNICHROME_K400:
- viafb_write_reg(SR46, VIASR, CLK / 0x100);
- viafb_write_reg(SR47, VIASR, CLK % 0x100);
+ via_write_reg(VIASR, SR46, (clk & 0x00FF));
+ via_write_reg(VIASR, SR47, (clk & 0xFF00) >> 8);
break;
case UNICHROME_K800:
case UNICHROME_PM800:
case UNICHROME_CN700:
case UNICHROME_CX700:
+ case UNICHROME_CN750:
case UNICHROME_K8M890:
case UNICHROME_P4M890:
case UNICHROME_P4M900:
case UNICHROME_VX800:
case UNICHROME_VX855:
- viafb_write_reg(SR44, VIASR, CLK / 0x10000);
- DEBUG_MSG(KERN_INFO "\nSR44=%x", CLK / 0x10000);
- viafb_write_reg(SR45, VIASR, (CLK & 0xFFFF) / 0x100);
- DEBUG_MSG(KERN_INFO "\nSR45=%x",
- (CLK & 0xFFFF) / 0x100);
- viafb_write_reg(SR46, VIASR, CLK % 0x100);
- DEBUG_MSG(KERN_INFO "\nSR46=%x", CLK % 0x100);
+ via_write_reg(VIASR, SR44, (clk & 0x0000FF));
+ via_write_reg(VIASR, SR45, (clk & 0x00FF00) >> 8);
+ via_write_reg(VIASR, SR46, (clk & 0xFF0000) >> 16);
break;
}
}
@@ -1432,22 +1657,23 @@ void viafb_set_vclock(u32 CLK, int set_iga)
switch (viaparinfo->chip_info->gfx_chip_name) {
case UNICHROME_CLE266:
case UNICHROME_K400:
- viafb_write_reg(SR44, VIASR, CLK / 0x100);
- viafb_write_reg(SR45, VIASR, CLK % 0x100);
+ via_write_reg(VIASR, SR44, (clk & 0x00FF));
+ via_write_reg(VIASR, SR45, (clk & 0xFF00) >> 8);
break;
case UNICHROME_K800:
case UNICHROME_PM800:
case UNICHROME_CN700:
case UNICHROME_CX700:
+ case UNICHROME_CN750:
case UNICHROME_K8M890:
case UNICHROME_P4M890:
case UNICHROME_P4M900:
case UNICHROME_VX800:
case UNICHROME_VX855:
- viafb_write_reg(SR4A, VIASR, CLK / 0x10000);
- viafb_write_reg(SR4B, VIASR, (CLK & 0xFFFF) / 0x100);
- viafb_write_reg(SR4C, VIASR, CLK % 0x100);
+ via_write_reg(VIASR, SR4A, (clk & 0x0000FF));
+ via_write_reg(VIASR, SR4B, (clk & 0x00FF00) >> 8);
+ via_write_reg(VIASR, SR4C, (clk & 0xFF0000) >> 16);
break;
}
}
@@ -1791,8 +2017,6 @@ void viafb_init_chip_info(int chip_type)
viafb_set_iga_path();
viaparinfo->lvds_setting_info->display_method = viafb_lcd_dsp_method;
- viaparinfo->lvds_setting_info->get_lcd_size_method =
- GET_LCD_SIZE_BY_USER_SETTING;
viaparinfo->lvds_setting_info->lcd_mode = viafb_lcd_mode;
viaparinfo->lvds_setting_info2->display_method =
viaparinfo->lvds_setting_info->display_method;
@@ -1946,13 +2170,6 @@ static void init_tmds_chip_info(void)
static void init_lvds_chip_info(void)
{
- if (viafb_lcd_panel_id > LCD_PANEL_ID_MAXIMUM)
- viaparinfo->lvds_setting_info->get_lcd_size_method =
- GET_LCD_SIZE_BY_VGA_BIOS;
- else
- viaparinfo->lvds_setting_info->get_lcd_size_method =
- GET_LCD_SIZE_BY_USER_SETTING;
-
viafb_lvds_trasmitter_identify();
viafb_init_lcd_size();
viafb_init_lvds_output_interface(&viaparinfo->chip_info->lvds_chip_info,
diff --git a/drivers/video/via/hw.h b/drivers/video/via/hw.h
index a109de3..c443998 100644
--- a/drivers/video/via/hw.h
+++ b/drivers/video/via/hw.h
@@ -700,12 +700,18 @@ struct _lcd_scaling_factor {
struct _lcd_ver_scaling_factor lcd_ver_scaling_factor;
};
+struct pll_config {
+ u16 multiplier;
+ u8 divisor;
+ u8 rshift;
+};
+
struct pll_map {
u32 clk;
- u32 cle266_pll;
- u32 k800_pll;
- u32 cx700_pll;
- u32 vx855_pll;
+ struct pll_config cle266_pll;
+ struct pll_config k800_pll;
+ struct pll_config cx700_pll;
+ struct pll_config vx855_pll;
};
struct rgbLUT {
diff --git a/drivers/video/via/ioctl.h b/drivers/video/via/ioctl.h
index c430fa2..6010d10 100644
--- a/drivers/video/via/ioctl.h
+++ b/drivers/video/via/ioctl.h
@@ -35,11 +35,9 @@
#define VIAFB_GET_SAMM_INFO 0x56494107 /* 'VIA\07' */
#define VIAFB_TURN_ON_OUTPUT_DEVICE 0x56494108 /* 'VIA\08' */
#define VIAFB_TURN_OFF_OUTPUT_DEVICE 0x56494109 /* 'VIA\09' */
-#define VIAFB_SET_DEVICE 0x5649410A
#define VIAFB_GET_DEVICE 0x5649410B
#define VIAFB_GET_DRIVER_VERSION 0x56494112 /* 'VIA\12' */
#define VIAFB_GET_CHIP_INFO 0x56494113 /* 'VIA\13' */
-#define VIAFB_SET_DEVICE_INFO 0x56494114
#define VIAFB_GET_DEVICE_INFO 0x56494115
#define VIAFB_GET_DEVICE_SUPPORT 0x56494118
@@ -50,7 +48,6 @@
#define VIAFB_GET_GAMMA_LUT 0x56494124
#define VIAFB_SET_GAMMA_LUT 0x56494125
#define VIAFB_GET_GAMMA_SUPPORT_STATE 0x56494126
-#define VIAFB_SET_SECOND_MODE 0x56494129
#define VIAFB_SYNC_SURFACE 0x56494130
#define VIAFB_GET_DRIVER_CAPS 0x56494131
#define VIAFB_GET_IGA_SCALING_INFO 0x56494132
diff --git a/drivers/video/via/lcd.c b/drivers/video/via/lcd.c
index 2ab0f15..fc25ae3 100644
--- a/drivers/video/via/lcd.c
+++ b/drivers/video/via/lcd.c
@@ -75,8 +75,6 @@ static void check_diport_of_integrated_lvds(
static struct display_timing lcd_centering_timging(struct display_timing
mode_crt_reg,
struct display_timing panel_crt_reg);
-static void viafb_load_scaling_factor_for_p4m900(int set_hres,
- int set_vres, int panel_hres, int panel_vres);
static int check_lvds_chip(int device_id_subaddr, int device_id)
{
@@ -89,33 +87,8 @@ static int check_lvds_chip(int device_id_subaddr, int device_id)
void viafb_init_lcd_size(void)
{
DEBUG_MSG(KERN_INFO "viafb_init_lcd_size()\n");
- DEBUG_MSG(KERN_INFO
- "viaparinfo->lvds_setting_info->get_lcd_size_method %d\n",
- viaparinfo->lvds_setting_info->get_lcd_size_method);
- switch (viaparinfo->lvds_setting_info->get_lcd_size_method) {
- case GET_LCD_SIZE_BY_SYSTEM_BIOS:
- break;
- case GET_LCD_SZIE_BY_HW_STRAPPING:
- break;
- case GET_LCD_SIZE_BY_VGA_BIOS:
- DEBUG_MSG(KERN_INFO "Get LCD Size method by VGA BIOS !!\n");
- fp_id_to_vindex(viafb_lcd_panel_id);
- DEBUG_MSG(KERN_INFO "LCD Panel_ID = %d\n",
- viaparinfo->lvds_setting_info->lcd_panel_id);
- break;
- case GET_LCD_SIZE_BY_USER_SETTING:
- DEBUG_MSG(KERN_INFO "Get LCD Size method by user setting !!\n");
- fp_id_to_vindex(viafb_lcd_panel_id);
- DEBUG_MSG(KERN_INFO "LCD Panel_ID = %d\n",
- viaparinfo->lvds_setting_info->lcd_panel_id);
- break;
- default:
- DEBUG_MSG(KERN_INFO "viafb_init_lcd_size fail\n");
- viaparinfo->lvds_setting_info->lcd_panel_id =
- LCD_PANEL_ID1_800X600;
- fp_id_to_vindex(LCD_PANEL_ID1_800X600);
- }
+ fp_id_to_vindex(viafb_lcd_panel_id);
viaparinfo->lvds_setting_info2->lcd_panel_id =
viaparinfo->lvds_setting_info->lcd_panel_id;
viaparinfo->lvds_setting_info2->lcd_panel_hres =
@@ -437,14 +410,9 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
/* LCD Scaling Enable */
viafb_write_reg_mask(CR79, VIACR, 0x07, BIT0 + BIT1 + BIT2);
- if (UNICHROME_P4M900 == viaparinfo->chip_info->gfx_chip_name) {
- viafb_load_scaling_factor_for_p4m900(set_hres, set_vres,
- panel_hres, panel_vres);
- return;
- }
/* Check if expansion for horizontal */
- if (set_hres != panel_hres) {
+ if (set_hres < panel_hres) {
/* Load Horizontal Scaling Factor */
switch (viaparinfo->chip_info->gfx_chip_name) {
case UNICHROME_CLE266:
@@ -464,6 +432,10 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
case UNICHROME_CX700:
case UNICHROME_K8M890:
case UNICHROME_P4M890:
+ case UNICHROME_P4M900:
+ case UNICHROME_CN750:
+ case UNICHROME_VX800:
+ case UNICHROME_VX855:
reg_value =
K800_LCD_HOR_SCF_FORMULA(set_hres, panel_hres);
/* Horizontal scaling enabled */
@@ -483,7 +455,7 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
}
/* Check if expansion for vertical */
- if (set_vres != panel_vres) {
+ if (set_vres < panel_vres) {
/* Load Vertical Scaling Factor */
switch (viaparinfo->chip_info->gfx_chip_name) {
case UNICHROME_CLE266:
@@ -503,6 +475,10 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
case UNICHROME_CX700:
case UNICHROME_K8M890:
case UNICHROME_P4M890:
+ case UNICHROME_P4M900:
+ case UNICHROME_CN750:
+ case UNICHROME_VX800:
+ case UNICHROME_VX855:
reg_value =
K800_LCD_VER_SCF_FORMULA(set_vres, panel_vres);
/* Vertical scaling enabled */
@@ -648,9 +624,8 @@ void viafb_lcd_set_mode(struct crt_mode_table *mode_crt_table,
(mode_crt_reg, panel_crt_reg), IGA1);
} else {
/* Expansion */
- if ((plvds_setting_info->display_method ==
- LCD_EXPANDSION) & ((set_hres != panel_hres)
- || (set_vres != panel_vres))) {
+ if (plvds_setting_info->display_method == LCD_EXPANDSION
+ && (set_hres < panel_hres || set_vres < panel_vres)) {
/* expansion timing IGA2 loaded panel set timing*/
viafb_load_crtc_timing(panel_crt_reg, IGA2);
DEBUG_MSG(KERN_INFO "viafb_load_crtc_timing!!\n");
@@ -1139,69 +1114,3 @@ bool viafb_lcd_get_mobile_state(bool *mobile)
return false;
}
}
-
-static void viafb_load_scaling_factor_for_p4m900(int set_hres,
- int set_vres, int panel_hres, int panel_vres)
-{
- int h_scaling_factor;
- int v_scaling_factor;
- u8 cra2 = 0;
- u8 cr77 = 0;
- u8 cr78 = 0;
- u8 cr79 = 0;
- u8 cr9f = 0;
- /* Check if expansion for horizontal */
- if (set_hres < panel_hres) {
- /* Load Horizontal Scaling Factor */
-
- /* For VIA_K8M800 or later chipsets. */
- h_scaling_factor =
- K800_LCD_HOR_SCF_FORMULA(set_hres, panel_hres);
- /* HSCaleFactor[1:0] at CR9F[1:0] */
- cr9f = h_scaling_factor & 0x0003;
- /* HSCaleFactor[9:2] at CR77[7:0] */
- cr77 = (h_scaling_factor & 0x03FC) >> 2;
- /* HSCaleFactor[11:10] at CR79[5:4] */
- cr79 = (h_scaling_factor & 0x0C00) >> 10;
- cr79 <<= 4;
-
- /* Horizontal scaling enabled */
- cra2 = 0xC0;
-
- DEBUG_MSG(KERN_INFO "Horizontal Scaling value = %d\n",
- h_scaling_factor);
- } else {
- /* Horizontal scaling disabled */
- cra2 = 0x00;
- }
-
- /* Check if expansion for vertical */
- if (set_vres < panel_vres) {
- /* Load Vertical Scaling Factor */
-
- /* For VIA_K8M800 or later chipsets. */
- v_scaling_factor =
- K800_LCD_VER_SCF_FORMULA(set_vres, panel_vres);
-
- /* Vertical scaling enabled */
- cra2 |= 0x08;
- /* VSCaleFactor[0] at CR79[3] */
- cr79 |= ((v_scaling_factor & 0x0001) << 3);
- /* VSCaleFactor[8:1] at CR78[7:0] */
- cr78 |= (v_scaling_factor & 0x01FE) >> 1;
- /* VSCaleFactor[10:9] at CR79[7:6] */
- cr79 |= ((v_scaling_factor & 0x0600) >> 9) << 6;
-
- DEBUG_MSG(KERN_INFO "Vertical Scaling value = %d\n",
- v_scaling_factor);
- } else {
- /* Vertical scaling disabled */
- cra2 |= 0x00;
- }
-
- viafb_write_reg_mask(CRA2, VIACR, cra2, BIT3 + BIT6 + BIT7);
- viafb_write_reg_mask(CR77, VIACR, cr77, 0xFF);
- viafb_write_reg_mask(CR78, VIACR, cr78, 0xFF);
- viafb_write_reg_mask(CR79, VIACR, cr79, 0xF8);
- viafb_write_reg_mask(CR9F, VIACR, cr9f, BIT0 + BIT1);
-}
diff --git a/drivers/video/via/lcd.h b/drivers/video/via/lcd.h
index 9762ec6..b348efc 100644
--- a/drivers/video/via/lcd.h
+++ b/drivers/video/via/lcd.h
@@ -28,11 +28,6 @@
#define VT3271_DEVICE_ID_REG 0x02
#define VT3271_DEVICE_ID 0x71
-#define GET_LCD_SIZE_BY_SYSTEM_BIOS 0x01
-#define GET_LCD_SIZE_BY_VGA_BIOS 0x02
-#define GET_LCD_SZIE_BY_HW_STRAPPING 0x03
-#define GET_LCD_SIZE_BY_USER_SETTING 0x04
-
/* Definition DVI Panel ID*/
/* Resolution: 640x480, Channel: single, Dithering: Enable */
#define LCD_PANEL_ID0_640X480 0x00
diff --git a/drivers/video/via/share.h b/drivers/video/via/share.h
index 7f0de7f..2cbe103 100644
--- a/drivers/video/via/share.h
+++ b/drivers/video/via/share.h
@@ -631,7 +631,6 @@
#define CLK_25_175M 25175000
#define CLK_26_880M 26880000
#define CLK_29_581M 29581000
-#define CLK_31_490M 31490000
#define CLK_31_500M 31500000
#define CLK_31_728M 31728000
#define CLK_32_668M 32688000
@@ -676,7 +675,6 @@
#define CLK_119_000M 119000000
#define CLK_121_750M 121750000 /* 121.704MHz */
#define CLK_125_104M 125104000
-#define CLK_133_308M 133308000
#define CLK_135_000M 135000000
#define CLK_136_700M 136700000
#define CLK_138_400M 138400000
@@ -699,313 +697,6 @@
#define CLK_172_798M 172798000
#define CLK_122_614M 122614000
-/* CLE266 PLL value
-*/
-#define CLE266_PLL_25_175M 0x0000C763
-#define CLE266_PLL_26_880M 0x0000440F
-#define CLE266_PLL_29_581M 0x00008421
-#define CLE266_PLL_31_490M 0x00004721
-#define CLE266_PLL_31_500M 0x0000C3B5
-#define CLE266_PLL_31_728M 0x0000471F
-#define CLE266_PLL_32_668M 0x0000C449
-#define CLE266_PLL_36_000M 0x0000C5E5
-#define CLE266_PLL_40_000M 0x0000C459
-#define CLE266_PLL_41_291M 0x00004417
-#define CLE266_PLL_43_163M 0x0000C579
-#define CLE266_PLL_45_250M 0x0000C57F /* 45.46MHz */
-#define CLE266_PLL_46_000M 0x0000875A
-#define CLE266_PLL_46_996M 0x0000C4E9
-#define CLE266_PLL_48_000M 0x00001443
-#define CLE266_PLL_48_875M 0x00001D63
-#define CLE266_PLL_49_500M 0x00008653
-#define CLE266_PLL_52_406M 0x0000C475
-#define CLE266_PLL_52_977M 0x00004525
-#define CLE266_PLL_56_250M 0x000047B7
-#define CLE266_PLL_60_466M 0x0000494C
-#define CLE266_PLL_61_500M 0x00001456
-#define CLE266_PLL_65_000M 0x000086ED
-#define CLE266_PLL_65_178M 0x0000855B
-#define CLE266_PLL_66_750M 0x0000844B /* 67.116MHz */
-#define CLE266_PLL_68_179M 0x00000413
-#define CLE266_PLL_69_924M 0x00001153
-#define CLE266_PLL_70_159M 0x00001462
-#define CLE266_PLL_72_000M 0x00001879
-#define CLE266_PLL_74_270M 0x00004853
-#define CLE266_PLL_78_750M 0x00004321
-#define CLE266_PLL_80_136M 0x0000051C
-#define CLE266_PLL_83_375M 0x0000C25D
-#define CLE266_PLL_83_950M 0x00000729
-#define CLE266_PLL_84_750M 0x00008576 /* 84.537MHz */
-#define CLE266_PLL_85_860M 0x00004754
-#define CLE266_PLL_88_750M 0x0000051F
-#define CLE266_PLL_94_500M 0x00000521
-#define CLE266_PLL_97_750M 0x00004652
-#define CLE266_PLL_101_000M 0x0000497F
-#define CLE266_PLL_106_500M 0x00008477 /* 106.491463 MHz */
-#define CLE266_PLL_108_000M 0x00008479
-#define CLE266_PLL_113_309M 0x00000C5F
-#define CLE266_PLL_118_840M 0x00004553
-#define CLE266_PLL_119_000M 0x00000D6C
-#define CLE266_PLL_121_750M 0x00004555 /* 121.704MHz */
-#define CLE266_PLL_125_104M 0x000006B5
-#define CLE266_PLL_133_308M 0x0000465F
-#define CLE266_PLL_135_000M 0x0000455E
-#define CLE266_PLL_136_700M 0x00000C73
-#define CLE266_PLL_138_400M 0x00000957
-#define CLE266_PLL_146_760M 0x00004567
-#define CLE266_PLL_148_500M 0x00000853
-#define CLE266_PLL_153_920M 0x00000856
-#define CLE266_PLL_156_000M 0x0000456D
-#define CLE266_PLL_157_500M 0x000005B7
-#define CLE266_PLL_162_000M 0x00004571
-#define CLE266_PLL_187_000M 0x00000976
-#define CLE266_PLL_193_295M 0x0000086C
-#define CLE266_PLL_202_500M 0x00000763
-#define CLE266_PLL_204_000M 0x00000764
-#define CLE266_PLL_218_500M 0x0000065C
-#define CLE266_PLL_234_000M 0x00000662
-#define CLE266_PLL_267_250M 0x00000670
-#define CLE266_PLL_297_500M 0x000005E6
-#define CLE266_PLL_74_481M 0x0000051A
-#define CLE266_PLL_172_798M 0x00004579
-#define CLE266_PLL_122_614M 0x0000073C
-
-/* K800 PLL value
-*/
-#define K800_PLL_25_175M 0x00539001
-#define K800_PLL_26_880M 0x001C8C80
-#define K800_PLL_29_581M 0x00409080
-#define K800_PLL_31_490M 0x006F9001
-#define K800_PLL_31_500M 0x008B9002
-#define K800_PLL_31_728M 0x00AF9003
-#define K800_PLL_32_668M 0x00909002
-#define K800_PLL_36_000M 0x009F9002
-#define K800_PLL_40_000M 0x00578C02
-#define K800_PLL_41_291M 0x00438C01
-#define K800_PLL_43_163M 0x00778C03
-#define K800_PLL_45_250M 0x007D8C83 /* 45.46MHz */
-#define K800_PLL_46_000M 0x00658C02
-#define K800_PLL_46_996M 0x00818C83
-#define K800_PLL_48_000M 0x00848C83
-#define K800_PLL_48_875M 0x00508C81
-#define K800_PLL_49_500M 0x00518C01
-#define K800_PLL_52_406M 0x00738C02
-#define K800_PLL_52_977M 0x00928C83
-#define K800_PLL_56_250M 0x007C8C02
-#define K800_PLL_60_466M 0x00A78C83
-#define K800_PLL_61_500M 0x00AA8C83
-#define K800_PLL_65_000M 0x006B8C01
-#define K800_PLL_65_178M 0x00B48C83
-#define K800_PLL_66_750M 0x00948C82 /* 67.116MHz */
-#define K800_PLL_68_179M 0x00708C01
-#define K800_PLL_69_924M 0x00C18C83
-#define K800_PLL_70_159M 0x00C28C83
-#define K800_PLL_72_000M 0x009F8C82
-#define K800_PLL_74_270M 0x00ce0c03
-#define K800_PLL_78_750M 0x00408801
-#define K800_PLL_80_136M 0x00428801
-#define K800_PLL_83_375M 0x005B0882
-#define K800_PLL_83_950M 0x00738803
-#define K800_PLL_84_750M 0x00748883 /* 84.477MHz */
-#define K800_PLL_85_860M 0x00768883
-#define K800_PLL_88_750M 0x007A8883
-#define K800_PLL_94_500M 0x00828803
-#define K800_PLL_97_750M 0x00878883
-#define K800_PLL_101_000M 0x008B8883
-#define K800_PLL_106_500M 0x00758882 /* 106.491463 MHz */
-#define K800_PLL_108_000M 0x00778882
-#define K800_PLL_113_309M 0x005D8881
-#define K800_PLL_118_840M 0x00A48883
-#define K800_PLL_119_000M 0x00838882
-#define K800_PLL_121_750M 0x00A88883 /* 121.704MHz */
-#define K800_PLL_125_104M 0x00688801
-#define K800_PLL_133_308M 0x005D8801
-#define K800_PLL_135_000M 0x001A4081
-#define K800_PLL_136_700M 0x00BD8883
-#define K800_PLL_138_400M 0x00728881
-#define K800_PLL_146_760M 0x00CC8883
-#define K800_PLL_148_500M 0x00ce0803
-#define K800_PLL_153_920M 0x00548482
-#define K800_PLL_156_000M 0x006B8483
-#define K800_PLL_157_500M 0x00142080
-#define K800_PLL_162_000M 0x006F8483
-#define K800_PLL_187_000M 0x00818483
-#define K800_PLL_193_295M 0x004F8481
-#define K800_PLL_202_500M 0x00538481
-#define K800_PLL_204_000M 0x008D8483
-#define K800_PLL_218_500M 0x00978483
-#define K800_PLL_234_000M 0x00608401
-#define K800_PLL_267_250M 0x006E8481
-#define K800_PLL_297_500M 0x00A48402
-#define K800_PLL_74_481M 0x007B8C81
-#define K800_PLL_172_798M 0x00778483
-#define K800_PLL_122_614M 0x00878882
-
-/* PLL for VT3324 */
-#define CX700_25_175M 0x008B1003
-#define CX700_26_719M 0x00931003
-#define CX700_26_880M 0x00941003
-#define CX700_29_581M 0x00A49003
-#define CX700_31_490M 0x00AE1003
-#define CX700_31_500M 0x00AE1003
-#define CX700_31_728M 0x00AF1003
-#define CX700_32_668M 0x00B51003
-#define CX700_36_000M 0x00C81003
-#define CX700_40_000M 0x006E0C03
-#define CX700_41_291M 0x00710C03
-#define CX700_43_163M 0x00770C03
-#define CX700_45_250M 0x007D0C03 /* 45.46MHz */
-#define CX700_46_000M 0x007F0C03
-#define CX700_46_996M 0x00818C83
-#define CX700_48_000M 0x00840C03
-#define CX700_48_875M 0x00508C81
-#define CX700_49_500M 0x00880C03
-#define CX700_52_406M 0x00730C02
-#define CX700_52_977M 0x00920C03
-#define CX700_56_250M 0x009B0C03
-#define CX700_60_466M 0x00460C00
-#define CX700_61_500M 0x00AA0C03
-#define CX700_65_000M 0x006B0C01
-#define CX700_65_178M 0x006B0C01
-#define CX700_66_750M 0x00940C02 /*67.116MHz */
-#define CX700_68_179M 0x00BC0C03
-#define CX700_69_924M 0x00C10C03
-#define CX700_70_159M 0x00C20C03
-#define CX700_72_000M 0x009F0C02
-#define CX700_74_270M 0x00CE0C03
-#define CX700_74_481M 0x00CE0C03
-#define CX700_78_750M 0x006C0803
-#define CX700_80_136M 0x006E0803
-#define CX700_83_375M 0x005B0882
-#define CX700_83_950M 0x00730803
-#define CX700_84_750M 0x00740803 /* 84.537Mhz */
-#define CX700_85_860M 0x00760803
-#define CX700_88_750M 0x00AC8885
-#define CX700_94_500M 0x00820803
-#define CX700_97_750M 0x00870803
-#define CX700_101_000M 0x008B0803
-#define CX700_106_500M 0x00750802
-#define CX700_108_000M 0x00950803
-#define CX700_113_309M 0x005D0801
-#define CX700_118_840M 0x00A40803
-#define CX700_119_000M 0x00830802
-#define CX700_121_750M 0x00420800 /* 121.704MHz */
-#define CX700_125_104M 0x00AD0803
-#define CX700_133_308M 0x00930802
-#define CX700_135_000M 0x00950802
-#define CX700_136_700M 0x00BD0803
-#define CX700_138_400M 0x00720801
-#define CX700_146_760M 0x00CC0803
-#define CX700_148_500M 0x00a40802
-#define CX700_153_920M 0x00540402
-#define CX700_156_000M 0x006B0403
-#define CX700_157_500M 0x006C0403
-#define CX700_162_000M 0x006F0403
-#define CX700_172_798M 0x00770403
-#define CX700_187_000M 0x00810403
-#define CX700_193_295M 0x00850403
-#define CX700_202_500M 0x008C0403
-#define CX700_204_000M 0x008D0403
-#define CX700_218_500M 0x00970403
-#define CX700_234_000M 0x00600401
-#define CX700_267_250M 0x00B90403
-#define CX700_297_500M 0x00CE0403
-#define CX700_122_614M 0x00870802
-
-/* PLL for VX855 */
-#define VX855_22_000M 0x007B1005
-#define VX855_25_175M 0x008D1005
-#define VX855_26_719M 0x00961005
-#define VX855_26_880M 0x00961005
-#define VX855_27_000M 0x00971005
-#define VX855_29_581M 0x00A51005
-#define VX855_29_829M 0x00641003
-#define VX855_31_490M 0x00B01005
-#define VX855_31_500M 0x00B01005
-#define VX855_31_728M 0x008E1004
-#define VX855_32_668M 0x00921004
-#define VX855_36_000M 0x00A11004
-#define VX855_40_000M 0x00700C05
-#define VX855_41_291M 0x00730C05
-#define VX855_43_163M 0x00790C05
-#define VX855_45_250M 0x007F0C05 /* 45.46MHz */
-#define VX855_46_000M 0x00670C04
-#define VX855_46_996M 0x00690C04
-#define VX855_48_000M 0x00860C05
-#define VX855_48_875M 0x00890C05
-#define VX855_49_500M 0x00530C03
-#define VX855_52_406M 0x00580C03
-#define VX855_52_977M 0x00940C05
-#define VX855_56_250M 0x009D0C05
-#define VX855_57_275M 0x009D8C85 /* Used by XO panel */
-#define VX855_60_466M 0x00A90C05
-#define VX855_61_500M 0x00AC0C05
-#define VX855_65_000M 0x006D0C03
-#define VX855_65_178M 0x00B60C05
-#define VX855_66_750M 0x00700C03 /*67.116MHz */
-#define VX855_67_295M 0x00BC0C05
-#define VX855_68_179M 0x00BF0C05
-#define VX855_68_369M 0x00BF0C05
-#define VX855_69_924M 0x00C30C05
-#define VX855_70_159M 0x00C30C05
-#define VX855_72_000M 0x00A10C04
-#define VX855_73_023M 0x00CC0C05
-#define VX855_74_481M 0x00D10C05
-#define VX855_78_750M 0x006E0805
-#define VX855_79_466M 0x006F0805
-#define VX855_80_136M 0x00700805
-#define VX855_81_627M 0x00720805
-#define VX855_83_375M 0x00750805
-#define VX855_83_527M 0x00750805
-#define VX855_83_950M 0x00750805
-#define VX855_84_537M 0x00760805
-#define VX855_84_750M 0x00760805 /* 84.537Mhz */
-#define VX855_85_500M 0x00760805 /* 85.909080 MHz*/
-#define VX855_85_860M 0x00760805
-#define VX855_85_909M 0x00760805
-#define VX855_88_750M 0x007C0805
-#define VX855_89_489M 0x007D0805
-#define VX855_94_500M 0x00840805
-#define VX855_96_648M 0x00870805
-#define VX855_97_750M 0x00890805
-#define VX855_101_000M 0x008D0805
-#define VX855_106_500M 0x00950805
-#define VX855_108_000M 0x00970805
-#define VX855_110_125M 0x00990805
-#define VX855_112_000M 0x009D0805
-#define VX855_113_309M 0x009F0805
-#define VX855_115_000M 0x00A10805
-#define VX855_118_840M 0x00A60805
-#define VX855_119_000M 0x00A70805
-#define VX855_121_750M 0x00AA0805 /* 121.704MHz */
-#define VX855_122_614M 0x00AC0805
-#define VX855_126_266M 0x00B10805
-#define VX855_130_250M 0x00B60805 /* 130.250 */
-#define VX855_135_000M 0x00BD0805
-#define VX855_136_700M 0x00BF0805
-#define VX855_137_750M 0x00C10805
-#define VX855_138_400M 0x00C20805
-#define VX855_144_300M 0x00CA0805
-#define VX855_146_760M 0x00CE0805
-#define VX855_148_500M 0x00D00805
-#define VX855_153_920M 0x00540402
-#define VX855_156_000M 0x006C0405
-#define VX855_156_867M 0x006E0405
-#define VX855_157_500M 0x006E0405
-#define VX855_162_000M 0x00710405
-#define VX855_172_798M 0x00790405
-#define VX855_187_000M 0x00830405
-#define VX855_193_295M 0x00870405
-#define VX855_202_500M 0x008E0405
-#define VX855_204_000M 0x008F0405
-#define VX855_218_500M 0x00990405
-#define VX855_229_500M 0x00A10405
-#define VX855_234_000M 0x00A40405
-#define VX855_267_250M 0x00BB0405
-#define VX855_297_500M 0x00D00405
-#define VX855_339_500M 0x00770005
-#define VX855_340_772M 0x00770005
-
/* Definition CRTC Timing Index */
#define H_TOTAL_INDEX 0
diff --git a/drivers/video/via/via-core.c b/drivers/video/via/via-core.c
index e8cfe83..66f4030 100644
--- a/drivers/video/via/via-core.c
+++ b/drivers/video/via/via-core.c
@@ -64,7 +64,7 @@ static inline int viafb_mmio_read(int reg)
*/
static u32 viafb_enabled_ints;
-static void viafb_int_init(void)
+static void __devinit viafb_int_init(void)
{
viafb_enabled_ints = 0;
@@ -489,7 +489,7 @@ out_unmap:
return ret;
}
-static void __devexit via_pci_teardown_mmio(struct viafb_dev *vdev)
+static void via_pci_teardown_mmio(struct viafb_dev *vdev)
{
iounmap(vdev->fbmem);
iounmap(vdev->engine_mmio);
@@ -548,7 +548,7 @@ static int __devinit via_setup_subdevs(struct viafb_dev *vdev)
return 0;
}
-static void __devexit via_teardown_subdevs(void)
+static void via_teardown_subdevs(void)
{
int i;
@@ -613,22 +613,24 @@ static void __devexit via_pci_remove(struct pci_dev *pdev)
static struct pci_device_id via_pci_table[] __devinitdata = {
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CLE266_DID),
.driver_data = UNICHROME_CLE266 },
- { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_PM800_DID),
- .driver_data = UNICHROME_PM800 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K400_DID),
.driver_data = UNICHROME_K400 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K800_DID),
.driver_data = UNICHROME_K800 },
- { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M890_DID),
+ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_PM800_DID),
+ .driver_data = UNICHROME_PM800 },
+ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CN700_DID),
.driver_data = UNICHROME_CN700 },
- { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K8M890_DID),
- .driver_data = UNICHROME_K8M890 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CX700_DID),
.driver_data = UNICHROME_CX700 },
- { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M900_DID),
- .driver_data = UNICHROME_P4M900 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CN750_DID),
.driver_data = UNICHROME_CN750 },
+ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K8M890_DID),
+ .driver_data = UNICHROME_K8M890 },
+ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M890_DID),
+ .driver_data = UNICHROME_P4M890 },
+ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M900_DID),
+ .driver_data = UNICHROME_P4M900 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_VX800_DID),
.driver_data = UNICHROME_VX800 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_VX855_DID),
diff --git a/drivers/video/via/via-gpio.c b/drivers/video/via/via-gpio.c
index 595516a..39acb37 100644
--- a/drivers/video/via/via-gpio.c
+++ b/drivers/video/via/via-gpio.c
@@ -73,7 +73,7 @@ struct viafb_gpio_cfg {
struct gpio_chip gpio_chip;
struct viafb_dev *vdev;
struct viafb_gpio *active_gpios[VIAFB_NUM_GPIOS];
- char *gpio_names[VIAFB_NUM_GPIOS];
+ const char *gpio_names[VIAFB_NUM_GPIOS];
};
/*
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index 1082541..bdd0e41 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -49,11 +49,6 @@ char *viafb_active_dev;
char *viafb_lcd_port = "";
char *viafb_dvi_port = "";
-static void viafb_set_device(struct device_t active_dev);
-static int apply_device_setting(struct viafb_ioctl_setting setting_info,
- struct fb_info *info);
-static void apply_second_mode_setting(struct fb_var_screeninfo
- *sec_var);
static void retrieve_device_setting(struct viafb_ioctl_setting
*setting_info);
static int viafb_pan_display(struct fb_var_screeninfo *var,
@@ -221,9 +216,9 @@ static int viafb_check_var(struct fb_var_screeninfo *var,
/* Adjust var according to our driver's own table */
viafb_fill_var_timing_info(var, viafb_refresh, vmode_entry);
- if (info->var.accel_flags & FB_ACCELF_TEXT &&
+ if (var->accel_flags & FB_ACCELF_TEXT &&
!ppar->shared->vdev->engine_mmio)
- info->var.accel_flags = 0;
+ var->accel_flags = 0;
return 0;
}
@@ -234,6 +229,7 @@ static int viafb_set_par(struct fb_info *info)
struct VideoModeTable *vmode_entry, *vmode_entry1 = NULL;
DEBUG_MSG(KERN_INFO "viafb_set_par!\n");
+ viafb_update_fix(info);
viapar->depth = fb_get_color_depth(&info->var, &info->fix);
viafb_update_device_setting(viafbinfo->var.xres, viafbinfo->var.yres,
viafbinfo->var.bits_per_pixel, viafb_refresh, 0);
@@ -257,7 +253,6 @@ static int viafb_set_par(struct fb_info *info)
}
if (vmode_entry) {
- viafb_update_fix(info);
if (viafb_dual_fb && viapar->iga_path == IGA2)
viafb_bpp1 = info->var.bits_per_pixel;
else
@@ -478,13 +473,6 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
if (gpu32 & LCD_Device)
viafb_lcd_disable();
break;
- case VIAFB_SET_DEVICE:
- if (copy_from_user(&u.active_dev, (void *)argp,
- sizeof(u.active_dev)))
- return -EFAULT;
- viafb_set_device(u.active_dev);
- viafb_set_par(info);
- break;
case VIAFB_GET_DEVICE:
u.active_dev.crt = viafb_CRT_ON;
u.active_dev.dvi = viafb_DVI_ON;
@@ -527,21 +515,6 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
break;
- case VIAFB_SET_DEVICE_INFO:
- if (copy_from_user(&u.viafb_setting,
- argp, sizeof(u.viafb_setting)))
- return -EFAULT;
- if (apply_device_setting(u.viafb_setting, info) < 0)
- return -EINVAL;
-
- break;
-
- case VIAFB_SET_SECOND_MODE:
- if (copy_from_user(&u.sec_var, argp, sizeof(u.sec_var)))
- return -EFAULT;
- apply_second_mode_setting(&u.sec_var);
- break;
-
case VIAFB_GET_DEVICE_INFO:
retrieve_device_setting(&u.viafb_setting);
@@ -913,112 +886,6 @@ static int viafb_sync(struct fb_info *info)
return 0;
}
-static void check_available_device_to_enable(int device_id)
-{
- int device_num = 0;
-
- /* Initialize: */
- viafb_CRT_ON = STATE_OFF;
- viafb_DVI_ON = STATE_OFF;
- viafb_LCD_ON = STATE_OFF;
- viafb_LCD2_ON = STATE_OFF;
- viafb_DeviceStatus = None_Device;
-
- if ((device_id & CRT_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
- viafb_CRT_ON = STATE_ON;
- device_num++;
- viafb_DeviceStatus |= CRT_Device;
- }
-
- if ((device_id & DVI_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
- viafb_DVI_ON = STATE_ON;
- device_num++;
- viafb_DeviceStatus |= DVI_Device;
- }
-
- if ((device_id & LCD_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
- viafb_LCD_ON = STATE_ON;
- device_num++;
- viafb_DeviceStatus |= LCD_Device;
- }
-
- if ((device_id & LCD2_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
- viafb_LCD2_ON = STATE_ON;
- device_num++;
- viafb_DeviceStatus |= LCD2_Device;
- }
-
- if (viafb_DeviceStatus == None_Device) {
- /* Use CRT as default active device: */
- viafb_CRT_ON = STATE_ON;
- viafb_DeviceStatus = CRT_Device;
- }
- DEBUG_MSG(KERN_INFO "Device Status:%x", viafb_DeviceStatus);
-}
-
-static void viafb_set_device(struct device_t active_dev)
-{
- /* Check available device to enable: */
- int device_id = None_Device;
- if (active_dev.crt)
- device_id |= CRT_Device;
- if (active_dev.dvi)
- device_id |= DVI_Device;
- if (active_dev.lcd)
- device_id |= LCD_Device;
-
- check_available_device_to_enable(device_id);
-
- /* Check property of LCD: */
- if (viafb_LCD_ON) {
- if (active_dev.lcd_dsp_cent) {
- viaparinfo->lvds_setting_info->display_method =
- viafb_lcd_dsp_method = LCD_CENTERING;
- } else {
- viaparinfo->lvds_setting_info->display_method =
- viafb_lcd_dsp_method = LCD_EXPANDSION;
- }
-
- if (active_dev.lcd_mode == LCD_SPWG) {
- viaparinfo->lvds_setting_info->lcd_mode =
- viafb_lcd_mode = LCD_SPWG;
- } else {
- viaparinfo->lvds_setting_info->lcd_mode =
- viafb_lcd_mode = LCD_OPENLDI;
- }
-
- if (active_dev.lcd_panel_id <= LCD_PANEL_ID_MAXIMUM) {
- viafb_lcd_panel_id = active_dev.lcd_panel_id;
- viafb_init_lcd_size();
- }
- }
-
- /* Check property of mode: */
- if (!active_dev.xres1)
- viafb_second_xres = 640;
- else
- viafb_second_xres = active_dev.xres1;
- if (!active_dev.yres1)
- viafb_second_yres = 480;
- else
- viafb_second_yres = active_dev.yres1;
- if (active_dev.bpp != 0)
- viafb_bpp = active_dev.bpp;
- if (active_dev.bpp1 != 0)
- viafb_bpp1 = active_dev.bpp1;
- if (active_dev.refresh != 0)
- viafb_refresh = active_dev.refresh;
- if (active_dev.refresh1 != 0)
- viafb_refresh1 = active_dev.refresh1;
- if ((active_dev.samm == STATE_OFF) || (active_dev.samm == STATE_ON))
- viafb_SAMM_ON = active_dev.samm;
- viafb_primary_dev = active_dev.primary_dev;
-
- via_set_primary_address(0);
- via_set_secondary_address(viafb_SAMM_ON ? viafb_second_offset : 0);
- viafb_set_iga_path();
-}
-
static int get_primary_device(void)
{
int primary_device = 0;
@@ -1060,124 +927,6 @@ static int get_primary_device(void)
return primary_device;
}
-static void apply_second_mode_setting(struct fb_var_screeninfo
- *sec_var)
-{
- u32 htotal, vtotal, long_refresh;
-
- htotal = sec_var->xres + sec_var->left_margin +
- sec_var->right_margin + sec_var->hsync_len;
- vtotal = sec_var->yres + sec_var->upper_margin +
- sec_var->lower_margin + sec_var->vsync_len;
- if ((sec_var->xres_virtual * (sec_var->bits_per_pixel >> 3)) & 0x1F) {
- /*Is 32 bytes alignment? */
- /*32 pixel alignment */
- sec_var->xres_virtual = (sec_var->xres_virtual + 31) & ~31;
- }
-
- htotal = sec_var->xres + sec_var->left_margin +
- sec_var->right_margin + sec_var->hsync_len;
- vtotal = sec_var->yres + sec_var->upper_margin +
- sec_var->lower_margin + sec_var->vsync_len;
- long_refresh = 1000000000UL / sec_var->pixclock * 1000;
- long_refresh /= (htotal * vtotal);
-
- viafb_second_xres = sec_var->xres;
- viafb_second_yres = sec_var->yres;
- viafb_second_virtual_xres = sec_var->xres_virtual;
- viafb_second_virtual_yres = sec_var->yres_virtual;
- viafb_bpp1 = sec_var->bits_per_pixel;
- viafb_refresh1 = viafb_get_refresh(sec_var->xres, sec_var->yres,
- long_refresh);
-}
-
-static int apply_device_setting(struct viafb_ioctl_setting setting_info,
- struct fb_info *info)
-{
- int need_set_mode = 0;
- DEBUG_MSG(KERN_INFO "apply_device_setting\n");
-
- if (setting_info.device_flag) {
- need_set_mode = 1;
- check_available_device_to_enable(setting_info.device_status);
- }
-
- /* Unlock LCD's operation according to LCD flag
- and check if the setting value is valid. */
- /* If the value is valid, apply the new setting value to the device. */
- if (viafb_LCD_ON) {
- if (setting_info.lcd_operation_flag & OP_LCD_CENTERING) {
- need_set_mode = 1;
- if (setting_info.lcd_attributes.display_center) {
- /* Centering */
- viaparinfo->lvds_setting_info->display_method =
- LCD_CENTERING;
- viafb_lcd_dsp_method = LCD_CENTERING;
- viaparinfo->lvds_setting_info2->display_method =
- viafb_lcd_dsp_method = LCD_CENTERING;
- } else {
- /* expandsion */
- viaparinfo->lvds_setting_info->display_method =
- LCD_EXPANDSION;
- viafb_lcd_dsp_method = LCD_EXPANDSION;
- viaparinfo->lvds_setting_info2->display_method =
- LCD_EXPANDSION;
- viafb_lcd_dsp_method = LCD_EXPANDSION;
- }
- }
-
- if (setting_info.lcd_operation_flag & OP_LCD_MODE) {
- need_set_mode = 1;
- if (setting_info.lcd_attributes.lcd_mode ==
- LCD_SPWG) {
- viaparinfo->lvds_setting_info->lcd_mode =
- viafb_lcd_mode = LCD_SPWG;
- } else {
- viaparinfo->lvds_setting_info->lcd_mode =
- viafb_lcd_mode = LCD_OPENLDI;
- }
- viaparinfo->lvds_setting_info2->lcd_mode =
- viaparinfo->lvds_setting_info->lcd_mode;
- }
-
- if (setting_info.lcd_operation_flag & OP_LCD_PANEL_ID) {
- need_set_mode = 1;
- if (setting_info.lcd_attributes.panel_id <=
- LCD_PANEL_ID_MAXIMUM) {
- viafb_lcd_panel_id =
- setting_info.lcd_attributes.panel_id;
- viafb_init_lcd_size();
- }
- }
- }
-
- if (0 != (setting_info.samm_status & OP_SAMM)) {
- setting_info.samm_status =
- setting_info.samm_status & (~OP_SAMM);
- if (setting_info.samm_status == 0
- || setting_info.samm_status == 1) {
- viafb_SAMM_ON = setting_info.samm_status;
-
- if (viafb_SAMM_ON)
- viafb_primary_dev = setting_info.primary_device;
-
- via_set_primary_address(0);
- via_set_secondary_address(viafb_SAMM_ON ?
- viafb_second_offset : 0);
- viafb_set_iga_path();
- }
- need_set_mode = 1;
- }
-
- if (!need_set_mode) {
- ;
- } else {
- viafb_set_iga_path();
- viafb_set_par(info);
- }
- return true;
-}
-
static void retrieve_device_setting(struct viafb_ioctl_setting
*setting_info)
{
@@ -1776,10 +1525,6 @@ int __devinit via_fb_pci_probe(struct viafb_dev *vdev)
parse_lcd_port();
parse_dvi_port();
- /* for dual-fb must viafb_SAMM_ON=1 and viafb_dual_fb=1 */
- if (!viafb_SAMM_ON)
- viafb_dual_fb = 0;
-
viafb_init_chip_info(vdev->chip_type);
/*
* The framebuffer will have been successfully mapped by
@@ -1823,30 +1568,13 @@ int __devinit via_fb_pci_probe(struct viafb_dev *vdev)
parse_mode(viafb_mode1, &viafb_second_xres,
&viafb_second_yres);
- if (0 == viafb_second_virtual_xres) {
- switch (viafb_second_xres) {
- case 1400:
- viafb_second_virtual_xres = 1408;
- break;
- default:
- viafb_second_virtual_xres = viafb_second_xres;
- break;
- }
- }
- if (0 == viafb_second_virtual_yres)
- viafb_second_virtual_yres = viafb_second_yres;
+ viafb_second_virtual_xres = viafb_second_xres;
+ viafb_second_virtual_yres = viafb_second_yres;
}
default_var.xres = default_xres;
default_var.yres = default_yres;
- switch (default_xres) {
- case 1400:
- default_var.xres_virtual = 1408;
- break;
- default:
- default_var.xres_virtual = default_xres;
- break;
- }
+ default_var.xres_virtual = default_xres;
default_var.yres_virtual = default_yres;
default_var.bits_per_pixel = viafb_bpp;
default_var.pixclock =
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index e66b8b1..d8b12c3 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -858,9 +858,9 @@ unsigned long w100fb_gpio_read(int port)
void w100fb_gpio_write(int port, unsigned long value)
{
if (port==W100_GPIO_PORT_A)
- value = writel(value, remapped_regs + mmGPIO_DATA);
+ writel(value, remapped_regs + mmGPIO_DATA);
else
- value = writel(value, remapped_regs + mmGPIO_DATA2);
+ writel(value, remapped_regs + mmGPIO_DATA2);
}
EXPORT_SYMBOL(w100fb_gpio_read);
EXPORT_SYMBOL(w100fb_gpio_write);
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index b04b184..4d2992a 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -73,6 +73,13 @@ config WM8350_WATCHDOG
# ARM Architecture
+config ARM_SP805_WATCHDOG
+ tristate "ARM SP805 Watchdog"
+ depends on ARM_AMBA
+ help
+ ARM Primecell SP805 Watchdog timer. This will reboot your system when
+ the timeout is reached.
+
config AT91RM9200_WATCHDOG
tristate "AT91RM9200 watchdog"
depends on ARCH_AT91RM9200
@@ -401,6 +408,17 @@ config ALIM7101_WDT
Most people will say N.
+config F71808E_WDT
+ tristate "Fintek F71808E and F71882FG Watchdog"
+ depends on X86 && EXPERIMENTAL
+ help
+ This is the driver for the hardware watchdog on the Fintek
+ F71808E and F71882FG Super I/O controllers.
+
+ You can compile this driver directly into the kernel, or use
+ it as a module. The module will be called f71808e_wdt.
+
+
config GEODE_WDT
tristate "AMD Geode CS5535/CS5536 Watchdog"
depends on CS5535_MFGPT
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index e30289a..8374503 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
# ALPHA Architecture
# ARM Architecture
+obj-$(CONFIG_ARM_SP805_WATCHDOG) += sp805_wdt.o
obj-$(CONFIG_AT91RM9200_WATCHDOG) += at91rm9200_wdt.o
obj-$(CONFIG_AT91SAM9X_WATCHDOG) += at91sam9_wdt.o
obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.o
@@ -66,6 +67,7 @@ obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o
obj-$(CONFIG_ADVANTECH_WDT) += advantechwdt.o
obj-$(CONFIG_ALIM1535_WDT) += alim1535_wdt.o
obj-$(CONFIG_ALIM7101_WDT) += alim7101_wdt.o
+obj-$(CONFIG_F71808E_WDT) += f71808e_wdt.o
obj-$(CONFIG_GEODE_WDT) += geodewdt.o
obj-$(CONFIG_SC520_WDT) += sc520_wdt.o
obj-$(CONFIG_SBC_FITPC2_WATCHDOG) += sbc_fitpc2_wdt.o
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c
new file mode 100644
index 0000000..7e5c266
--- /dev/null
+++ b/drivers/watchdog/f71808e_wdt.c
@@ -0,0 +1,768 @@
+/***************************************************************************
+ * Copyright (C) 2006 by Hans Edgington <hans@edgington.nl> *
+ * Copyright (C) 2007-2009 Hans de Goede <hdegoede@redhat.com> *
+ * Copyright (C) 2010 Giel van Schijndel <me@mortis.eu> *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include <linux/err.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/ioport.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/notifier.h>
+#include <linux/reboot.h>
+#include <linux/uaccess.h>
+#include <linux/watchdog.h>
+
+#define DRVNAME "f71808e_wdt"
+
+#define SIO_F71808FG_LD_WDT 0x07 /* Watchdog timer logical device */
+#define SIO_UNLOCK_KEY 0x87 /* Key to enable Super-I/O */
+#define SIO_LOCK_KEY 0xAA /* Key to diasble Super-I/O */
+
+#define SIO_REG_LDSEL 0x07 /* Logical device select */
+#define SIO_REG_DEVID 0x20 /* Device ID (2 bytes) */
+#define SIO_REG_DEVREV 0x22 /* Device revision */
+#define SIO_REG_MANID 0x23 /* Fintek ID (2 bytes) */
+#define SIO_REG_ENABLE 0x30 /* Logical device enable */
+#define SIO_REG_ADDR 0x60 /* Logical device address (2 bytes) */
+
+#define SIO_FINTEK_ID 0x1934 /* Manufacturers ID */
+#define SIO_F71808_ID 0x0901 /* Chipset ID */
+#define SIO_F71858_ID 0x0507 /* Chipset ID */
+#define SIO_F71862_ID 0x0601 /* Chipset ID */
+#define SIO_F71882_ID 0x0541 /* Chipset ID */
+#define SIO_F71889_ID 0x0723 /* Chipset ID */
+
+#define F71882FG_REG_START 0x01
+
+#define F71808FG_REG_WDO_CONF 0xf0
+#define F71808FG_REG_WDT_CONF 0xf5
+#define F71808FG_REG_WD_TIME 0xf6
+
+#define F71808FG_FLAG_WDOUT_EN 7
+
+#define F71808FG_FLAG_WDTMOUT_STS 5
+#define F71808FG_FLAG_WD_EN 5
+#define F71808FG_FLAG_WD_PULSE 4
+#define F71808FG_FLAG_WD_UNIT 3
+
+/* Default values */
+#define WATCHDOG_TIMEOUT 60 /* 1 minute default timeout */
+#define WATCHDOG_MAX_TIMEOUT (60 * 255)
+#define WATCHDOG_PULSE_WIDTH 125 /* 125 ms, default pulse width for
+ watchdog signal */
+
+static unsigned short force_id;
+module_param(force_id, ushort, 0);
+MODULE_PARM_DESC(force_id, "Override the detected device ID");
+
+static const int max_timeout = WATCHDOG_MAX_TIMEOUT;
+static int timeout = 60; /* default timeout in seconds */
+module_param(timeout, int, 0);
+MODULE_PARM_DESC(timeout,
+ "Watchdog timeout in seconds. 1<= timeout <="
+ __MODULE_STRING(WATCHDOG_MAX_TIMEOUT) " (default="
+ __MODULE_STRING(WATCHDOG_TIMEOUT) ")");
+
+static unsigned int pulse_width = WATCHDOG_PULSE_WIDTH;
+module_param(pulse_width, uint, 0);
+MODULE_PARM_DESC(pulse_width,
+ "Watchdog signal pulse width. 0(=level), 1 ms, 25 ms, 125 ms or 5000 ms"
+ " (default=" __MODULE_STRING(WATCHDOG_PULSE_WIDTH) ")");
+
+static int nowayout = WATCHDOG_NOWAYOUT;
+module_param(nowayout, bool, 0444);
+MODULE_PARM_DESC(nowayout, "Disable watchdog shutdown on close");
+
+static unsigned int start_withtimeout;
+module_param(start_withtimeout, uint, 0);
+MODULE_PARM_DESC(start_withtimeout, "Start watchdog timer on module load with"
+ " given initial timeout. Zero (default) disables this feature.");
+
+enum chips { f71808fg, f71858fg, f71862fg, f71882fg, f71889fg };
+
+static const char *f71808e_names[] = {
+ "f71808fg",
+ "f71858fg",
+ "f71862fg",
+ "f71882fg",
+ "f71889fg",
+};
+
+/* Super-I/O Function prototypes */
+static inline int superio_inb(int base, int reg);
+static inline int superio_inw(int base, int reg);
+static inline void superio_outb(int base, int reg, u8 val);
+static inline void superio_set_bit(int base, int reg, int bit);
+static inline void superio_clear_bit(int base, int reg, int bit);
+static inline int superio_enter(int base);
+static inline void superio_select(int base, int ld);
+static inline void superio_exit(int base);
+
+struct watchdog_data {
+ unsigned short sioaddr;
+ enum chips type;
+ unsigned long opened;
+ struct mutex lock;
+ char expect_close;
+ struct watchdog_info ident;
+
+ unsigned short timeout;
+ u8 timer_val; /* content for the wd_time register */
+ char minutes_mode;
+ u8 pulse_val; /* pulse width flag */
+ char pulse_mode; /* enable pulse output mode? */
+ char caused_reboot; /* last reboot was by the watchdog */
+};
+
+static struct watchdog_data watchdog = {
+ .lock = __MUTEX_INITIALIZER(watchdog.lock),
+};
+
+/* Super I/O functions */
+static inline int superio_inb(int base, int reg)
+{
+ outb(reg, base);
+ return inb(base + 1);
+}
+
+static int superio_inw(int base, int reg)
+{
+ int val;
+ val = superio_inb(base, reg) << 8;
+ val |= superio_inb(base, reg + 1);
+ return val;
+}
+
+static inline void superio_outb(int base, int reg, u8 val)
+{
+ outb(reg, base);
+ outb(val, base + 1);
+}
+
+static inline void superio_set_bit(int base, int reg, int bit)
+{
+ unsigned long val = superio_inb(base, reg);
+ __set_bit(bit, &val);
+ superio_outb(base, reg, val);
+}
+
+static inline void superio_clear_bit(int base, int reg, int bit)
+{
+ unsigned long val = superio_inb(base, reg);
+ __clear_bit(bit, &val);
+ superio_outb(base, reg, val);
+}
+
+static inline int superio_enter(int base)
+{
+ /* Don't step on other drivers' I/O space by accident */
+ if (!request_muxed_region(base, 2, DRVNAME)) {
+ printk(KERN_ERR DRVNAME ": I/O address 0x%04x already in use\n",
+ (int)base);
+ return -EBUSY;
+ }
+
+ /* according to the datasheet the key must be send twice! */
+ outb(SIO_UNLOCK_KEY, base);
+ outb(SIO_UNLOCK_KEY, base);
+
+ return 0;
+}
+
+static inline void superio_select(int base, int ld)
+{
+ outb(SIO_REG_LDSEL, base);
+ outb(ld, base + 1);
+}
+
+static inline void superio_exit(int base)
+{
+ outb(SIO_LOCK_KEY, base);
+ release_region(base, 2);
+}
+
+static int watchdog_set_timeout(int timeout)
+{
+ if (timeout <= 0
+ || timeout > max_timeout) {
+ printk(KERN_ERR DRVNAME ": watchdog timeout out of range\n");
+ return -EINVAL;
+ }
+
+ mutex_lock(&watchdog.lock);
+
+ watchdog.timeout = timeout;
+ if (timeout > 0xff) {
+ watchdog.timer_val = DIV_ROUND_UP(timeout, 60);
+ watchdog.minutes_mode = true;
+ } else {
+ watchdog.timer_val = timeout;
+ watchdog.minutes_mode = false;
+ }
+
+ mutex_unlock(&watchdog.lock);
+
+ return 0;
+}
+
+static int watchdog_set_pulse_width(unsigned int pw)
+{
+ int err = 0;
+
+ mutex_lock(&watchdog.lock);
+
+ if (pw <= 1) {
+ watchdog.pulse_val = 0;
+ } else if (pw <= 25) {
+ watchdog.pulse_val = 1;
+ } else if (pw <= 125) {
+ watchdog.pulse_val = 2;
+ } else if (pw <= 5000) {
+ watchdog.pulse_val = 3;
+ } else {
+ printk(KERN_ERR DRVNAME ": pulse width out of range\n");
+ err = -EINVAL;
+ goto exit_unlock;
+ }
+
+ watchdog.pulse_mode = pw;
+
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+ return err;
+}
+
+static int watchdog_keepalive(void)
+{
+ int err = 0;
+
+ mutex_lock(&watchdog.lock);
+ err = superio_enter(watchdog.sioaddr);
+ if (err)
+ goto exit_unlock;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ if (watchdog.minutes_mode)
+ /* select minutes for timer units */
+ superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_UNIT);
+ else
+ /* select seconds for timer units */
+ superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_UNIT);
+
+ /* Set timer value */
+ superio_outb(watchdog.sioaddr, F71808FG_REG_WD_TIME,
+ watchdog.timer_val);
+
+ superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+ return err;
+}
+
+static int watchdog_start(void)
+{
+ /* Make sure we don't die as soon as the watchdog is enabled below */
+ int err = watchdog_keepalive();
+ if (err)
+ return err;
+
+ mutex_lock(&watchdog.lock);
+ err = superio_enter(watchdog.sioaddr);
+ if (err)
+ goto exit_unlock;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ /* Watchdog pin configuration */
+ switch (watchdog.type) {
+ case f71808fg:
+ /* Set pin 21 to GPIO23/WDTRST#, then to WDTRST# */
+ superio_clear_bit(watchdog.sioaddr, 0x2a, 3);
+ superio_clear_bit(watchdog.sioaddr, 0x2b, 3);
+ break;
+
+ case f71882fg:
+ /* Set pin 56 to WDTRST# */
+ superio_set_bit(watchdog.sioaddr, 0x29, 1);
+ break;
+
+ default:
+ /*
+ * 'default' label to shut up the compiler and catch
+ * programmer errors
+ */
+ err = -ENODEV;
+ goto exit_superio;
+ }
+
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+ superio_set_bit(watchdog.sioaddr, SIO_REG_ENABLE, 0);
+ superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDO_CONF,
+ F71808FG_FLAG_WDOUT_EN);
+
+ superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_EN);
+
+ if (watchdog.pulse_mode) {
+ /* Select "pulse" output mode with given duration */
+ u8 wdt_conf = superio_inb(watchdog.sioaddr,
+ F71808FG_REG_WDT_CONF);
+
+ /* Set WD_PSWIDTH bits (1:0) */
+ wdt_conf = (wdt_conf & 0xfc) | (watchdog.pulse_val & 0x03);
+ /* Set WD_PULSE to "pulse" mode */
+ wdt_conf |= BIT(F71808FG_FLAG_WD_PULSE);
+
+ superio_outb(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ wdt_conf);
+ } else {
+ /* Select "level" output mode */
+ superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_PULSE);
+ }
+
+exit_superio:
+ superio_exit(watchdog.sioaddr);
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+
+ return err;
+}
+
+static int watchdog_stop(void)
+{
+ int err = 0;
+
+ mutex_lock(&watchdog.lock);
+ err = superio_enter(watchdog.sioaddr);
+ if (err)
+ goto exit_unlock;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_EN);
+
+ superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+
+ return err;
+}
+
+static int watchdog_get_status(void)
+{
+ int status = 0;
+
+ mutex_lock(&watchdog.lock);
+ status = (watchdog.caused_reboot) ? WDIOF_CARDRESET : 0;
+ mutex_unlock(&watchdog.lock);
+
+ return status;
+}
+
+static bool watchdog_is_running(void)
+{
+ /*
+ * if we fail to determine the watchdog's status assume it to be
+ * running to be on the safe side
+ */
+ bool is_running = true;
+
+ mutex_lock(&watchdog.lock);
+ if (superio_enter(watchdog.sioaddr))
+ goto exit_unlock;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ is_running = (superio_inb(watchdog.sioaddr, SIO_REG_ENABLE) & BIT(0))
+ && (superio_inb(watchdog.sioaddr, F71808FG_REG_WDT_CONF)
+ & F71808FG_FLAG_WD_EN);
+
+ superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+ return is_running;
+}
+
+/* /dev/watchdog api */
+
+static int watchdog_open(struct inode *inode, struct file *file)
+{
+ int err;
+
+ /* If the watchdog is alive we don't need to start it again */
+ if (test_and_set_bit(0, &watchdog.opened))
+ return -EBUSY;
+
+ err = watchdog_start();
+ if (err) {
+ clear_bit(0, &watchdog.opened);
+ return err;
+ }
+
+ if (nowayout)
+ __module_get(THIS_MODULE);
+
+ watchdog.expect_close = 0;
+ return nonseekable_open(inode, file);
+}
+
+static int watchdog_release(struct inode *inode, struct file *file)
+{
+ clear_bit(0, &watchdog.opened);
+
+ if (!watchdog.expect_close) {
+ watchdog_keepalive();
+ printk(KERN_CRIT DRVNAME
+ ": Unexpected close, not stopping watchdog!\n");
+ } else if (!nowayout) {
+ watchdog_stop();
+ }
+ return 0;
+}
+
+/*
+ * watchdog_write:
+ * @file: file handle to the watchdog
+ * @buf: buffer to write
+ * @count: count of bytes
+ * @ppos: pointer to the position to write. No seeks allowed
+ *
+ * A write to a watchdog device is defined as a keepalive signal. Any
+ * write of data will do, as we we don't define content meaning.
+ */
+
+static ssize_t watchdog_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ if (count) {
+ if (!nowayout) {
+ size_t i;
+
+ /* In case it was set long ago */
+ bool expect_close = false;
+
+ for (i = 0; i != count; i++) {
+ char c;
+ if (get_user(c, buf + i))
+ return -EFAULT;
+ expect_close = (c == 'V');
+ }
+
+ /* Properly order writes across fork()ed processes */
+ mutex_lock(&watchdog.lock);
+ watchdog.expect_close = expect_close;
+ mutex_unlock(&watchdog.lock);
+ }
+
+ /* someone wrote to us, we should restart timer */
+ watchdog_keepalive();
+ }
+ return count;
+}
+
+/*
+ * watchdog_ioctl:
+ * @inode: inode of the device
+ * @file: file handle to the device
+ * @cmd: watchdog command
+ * @arg: argument pointer
+ *
+ * The watchdog API defines a common set of functions for all watchdogs
+ * according to their available features.
+ */
+static long watchdog_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ int status;
+ int new_options;
+ int new_timeout;
+ union {
+ struct watchdog_info __user *ident;
+ int __user *i;
+ } uarg;
+
+ uarg.i = (int __user *)arg;
+
+ switch (cmd) {
+ case WDIOC_GETSUPPORT:
+ return copy_to_user(uarg.ident, &watchdog.ident,
+ sizeof(watchdog.ident)) ? -EFAULT : 0;
+
+ case WDIOC_GETSTATUS:
+ status = watchdog_get_status();
+ if (status < 0)
+ return status;
+ return put_user(status, uarg.i);
+
+ case WDIOC_GETBOOTSTATUS:
+ return put_user(0, uarg.i);
+
+ case WDIOC_SETOPTIONS:
+ if (get_user(new_options, uarg.i))
+ return -EFAULT;
+
+ if (new_options & WDIOS_DISABLECARD)
+ watchdog_stop();
+
+ if (new_options & WDIOS_ENABLECARD)
+ return watchdog_start();
+
+
+ case WDIOC_KEEPALIVE:
+ watchdog_keepalive();
+ return 0;
+
+ case WDIOC_SETTIMEOUT:
+ if (get_user(new_timeout, uarg.i))
+ return -EFAULT;
+
+ if (watchdog_set_timeout(new_timeout))
+ return -EINVAL;
+
+ watchdog_keepalive();
+ /* Fall */
+
+ case WDIOC_GETTIMEOUT:
+ return put_user(watchdog.timeout, uarg.i);
+
+ default:
+ return -ENOTTY;
+
+ }
+}
+
+static int watchdog_notify_sys(struct notifier_block *this, unsigned long code,
+ void *unused)
+{
+ if (code == SYS_DOWN || code == SYS_HALT)
+ watchdog_stop();
+ return NOTIFY_DONE;
+}
+
+static const struct file_operations watchdog_fops = {
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .open = watchdog_open,
+ .release = watchdog_release,
+ .write = watchdog_write,
+ .unlocked_ioctl = watchdog_ioctl,
+};
+
+static struct miscdevice watchdog_miscdev = {
+ .minor = WATCHDOG_MINOR,
+ .name = "watchdog",
+ .fops = &watchdog_fops,
+};
+
+static struct notifier_block watchdog_notifier = {
+ .notifier_call = watchdog_notify_sys,
+};
+
+static int __init watchdog_init(int sioaddr)
+{
+ int wdt_conf, err = 0;
+
+ /* No need to lock watchdog.lock here because no entry points
+ * into the module have been registered yet.
+ */
+ watchdog.sioaddr = sioaddr;
+ watchdog.ident.options = WDIOC_SETTIMEOUT
+ | WDIOF_MAGICCLOSE
+ | WDIOF_KEEPALIVEPING;
+
+ snprintf(watchdog.ident.identity,
+ sizeof(watchdog.ident.identity), "%s watchdog",
+ f71808e_names[watchdog.type]);
+
+ err = superio_enter(sioaddr);
+ if (err)
+ return err;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ wdt_conf = superio_inb(sioaddr, F71808FG_REG_WDT_CONF);
+ watchdog.caused_reboot = wdt_conf & F71808FG_FLAG_WDTMOUT_STS;
+
+ superio_exit(sioaddr);
+
+ err = watchdog_set_timeout(timeout);
+ if (err)
+ return err;
+ err = watchdog_set_pulse_width(pulse_width);
+ if (err)
+ return err;
+
+ err = register_reboot_notifier(&watchdog_notifier);
+ if (err)
+ return err;
+
+ err = misc_register(&watchdog_miscdev);
+ if (err) {
+ printk(KERN_ERR DRVNAME
+ ": cannot register miscdev on minor=%d\n",
+ watchdog_miscdev.minor);
+ goto exit_reboot;
+ }
+
+ if (start_withtimeout) {
+ if (start_withtimeout <= 0
+ || start_withtimeout > max_timeout) {
+ printk(KERN_ERR DRVNAME
+ ": starting timeout out of range\n");
+ err = -EINVAL;
+ goto exit_miscdev;
+ }
+
+ err = watchdog_start();
+ if (err) {
+ printk(KERN_ERR DRVNAME
+ ": cannot start watchdog timer\n");
+ goto exit_miscdev;
+ }
+
+ mutex_lock(&watchdog.lock);
+ err = superio_enter(sioaddr);
+ if (err)
+ goto exit_unlock;
+ superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+ if (start_withtimeout > 0xff) {
+ /* select minutes for timer units */
+ superio_set_bit(sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_UNIT);
+ superio_outb(sioaddr, F71808FG_REG_WD_TIME,
+ DIV_ROUND_UP(start_withtimeout, 60));
+ } else {
+ /* select seconds for timer units */
+ superio_clear_bit(sioaddr, F71808FG_REG_WDT_CONF,
+ F71808FG_FLAG_WD_UNIT);
+ superio_outb(sioaddr, F71808FG_REG_WD_TIME,
+ start_withtimeout);
+ }
+
+ superio_exit(sioaddr);
+ mutex_unlock(&watchdog.lock);
+
+ if (nowayout)
+ __module_get(THIS_MODULE);
+
+ printk(KERN_INFO DRVNAME
+ ": watchdog started with initial timeout of %u sec\n",
+ start_withtimeout);
+ }
+
+ return 0;
+
+exit_unlock:
+ mutex_unlock(&watchdog.lock);
+exit_miscdev:
+ misc_deregister(&watchdog_miscdev);
+exit_reboot:
+ unregister_reboot_notifier(&watchdog_notifier);
+
+ return err;
+}
+
+static int __init f71808e_find(int sioaddr)
+{
+ u16 devid;
+ int err = superio_enter(sioaddr);
+ if (err)
+ return err;
+
+ devid = superio_inw(sioaddr, SIO_REG_MANID);
+ if (devid != SIO_FINTEK_ID) {
+ pr_debug(DRVNAME ": Not a Fintek device\n");
+ err = -ENODEV;
+ goto exit;
+ }
+
+ devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID);
+ switch (devid) {
+ case SIO_F71808_ID:
+ watchdog.type = f71808fg;
+ break;
+ case SIO_F71882_ID:
+ watchdog.type = f71882fg;
+ break;
+ case SIO_F71862_ID:
+ case SIO_F71889_ID:
+ /* These have a watchdog, though it isn't implemented (yet). */
+ err = -ENOSYS;
+ goto exit;
+ case SIO_F71858_ID:
+ /* Confirmed (by datasheet) not to have a watchdog. */
+ err = -ENODEV;
+ goto exit;
+ default:
+ printk(KERN_INFO DRVNAME ": Unrecognized Fintek device: %04x\n",
+ (unsigned int)devid);
+ err = -ENODEV;
+ goto exit;
+ }
+
+ printk(KERN_INFO DRVNAME ": Found %s watchdog chip, revision %d\n",
+ f71808e_names[watchdog.type],
+ (int)superio_inb(sioaddr, SIO_REG_DEVREV));
+exit:
+ superio_exit(sioaddr);
+ return err;
+}
+
+static int __init f71808e_init(void)
+{
+ static const unsigned short addrs[] = { 0x2e, 0x4e };
+ int err = -ENODEV;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(addrs); i++) {
+ err = f71808e_find(addrs[i]);
+ if (err == 0)
+ break;
+ }
+ if (i == ARRAY_SIZE(addrs))
+ return err;
+
+ return watchdog_init(addrs[i]);
+}
+
+static void __exit f71808e_exit(void)
+{
+ if (watchdog_is_running()) {
+ printk(KERN_WARNING DRVNAME
+ ": Watchdog timer still running, stopping it\n");
+ watchdog_stop();
+ }
+ misc_deregister(&watchdog_miscdev);
+ unregister_reboot_notifier(&watchdog_notifier);
+}
+
+MODULE_DESCRIPTION("F71808E Watchdog Driver");
+MODULE_AUTHOR("Giel van Schijndel <me@mortis.eu>");
+MODULE_LICENSE("GPL");
+
+module_init(f71808e_init);
+module_exit(f71808e_exit);
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 809e716..fd312fc 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -246,8 +246,8 @@ static int __devinit cru_detect(unsigned long map_entry,
physical_bios_offset);
printk(KERN_DEBUG "hpwdt: CRU Length: 0x%lx\n",
cru_length);
- printk(KERN_DEBUG "hpwdt: CRU Mapped Address: 0x%x\n",
- (unsigned int)&cru_rom_addr);
+ printk(KERN_DEBUG "hpwdt: CRU Mapped Address: %p\n",
+ &cru_rom_addr);
}
iounmap(bios32_map);
return retval;
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index 3009325..ae53662 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -532,21 +532,22 @@ static int __devinit s3c2410wdt_probe(struct platform_device *pdev)
static int __devexit s3c2410wdt_remove(struct platform_device *dev)
{
- s3c2410wdt_cpufreq_deregister();
-
- release_resource(wdt_mem);
- kfree(wdt_mem);
- wdt_mem = NULL;
+ misc_deregister(&s3c2410wdt_miscdev);
- free_irq(wdt_irq->start, dev);
- wdt_irq = NULL;
+ s3c2410wdt_cpufreq_deregister();
clk_disable(wdt_clock);
clk_put(wdt_clock);
wdt_clock = NULL;
+ free_irq(wdt_irq->start, dev);
+ wdt_irq = NULL;
+
iounmap(wdt_base);
- misc_deregister(&s3c2410wdt_miscdev);
+
+ release_resource(wdt_mem);
+ kfree(wdt_mem);
+ wdt_mem = NULL;
return 0;
}
diff --git a/drivers/watchdog/sch311x_wdt.c b/drivers/watchdog/sch311x_wdt.c
index 9c40f48..0461858 100644
--- a/drivers/watchdog/sch311x_wdt.c
+++ b/drivers/watchdog/sch311x_wdt.c
@@ -425,6 +425,8 @@ static int __devinit sch311x_wdt_probe(struct platform_device *pdev)
val = therm_trip ? 0x06 : 0x04;
outb(val, sch311x_wdt_data.runtime_reg + RESGEN);
+ sch311x_wdt_miscdev.parent = dev;
+
err = misc_register(&sch311x_wdt_miscdev);
if (err != 0) {
dev_err(dev, "cannot register miscdev on minor=%d (err=%d)\n",
@@ -432,8 +434,6 @@ static int __devinit sch311x_wdt_probe(struct platform_device *pdev)
goto exit_release_region3;
}
- sch311x_wdt_miscdev.parent = dev;
-
dev_info(dev,
"SMSC SCH311x WDT initialized. timeout=%d sec (nowayout=%d)\n",
timeout, nowayout);
diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c
new file mode 100644
index 0000000..9127eda
--- /dev/null
+++ b/drivers/watchdog/sp805_wdt.c
@@ -0,0 +1,387 @@
+/*
+ * drivers/char/watchdog/sp805-wdt.c
+ *
+ * Watchdog driver for ARM SP805 watchdog module
+ *
+ * Copyright (C) 2010 ST Microelectronics
+ * Viresh Kumar<viresh.kumar@st.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2 or later. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/device.h>
+#include <linux/resource.h>
+#include <linux/amba/bus.h>
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/ioport.h>
+#include <linux/kernel.h>
+#include <linux/math64.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/types.h>
+#include <linux/uaccess.h>
+#include <linux/watchdog.h>
+
+/* default timeout in seconds */
+#define DEFAULT_TIMEOUT 60
+
+#define MODULE_NAME "sp805-wdt"
+
+/* watchdog register offsets and masks */
+#define WDTLOAD 0x000
+ #define LOAD_MIN 0x00000001
+ #define LOAD_MAX 0xFFFFFFFF
+#define WDTVALUE 0x004
+#define WDTCONTROL 0x008
+ /* control register masks */
+ #define INT_ENABLE (1 << 0)
+ #define RESET_ENABLE (1 << 1)
+#define WDTINTCLR 0x00C
+#define WDTRIS 0x010
+#define WDTMIS 0x014
+ #define INT_MASK (1 << 0)
+#define WDTLOCK 0xC00
+ #define UNLOCK 0x1ACCE551
+ #define LOCK 0x00000001
+
+/**
+ * struct sp805_wdt: sp805 wdt device structure
+ *
+ * lock: spin lock protecting dev structure and io access
+ * base: base address of wdt
+ * clk: clock structure of wdt
+ * dev: amba device structure of wdt
+ * status: current status of wdt
+ * load_val: load value to be set for current timeout
+ * timeout: current programmed timeout
+ */
+struct sp805_wdt {
+ spinlock_t lock;
+ void __iomem *base;
+ struct clk *clk;
+ struct amba_device *adev;
+ unsigned long status;
+ #define WDT_BUSY 0
+ #define WDT_CAN_BE_CLOSED 1
+ unsigned int load_val;
+ unsigned int timeout;
+};
+
+/* local variables */
+static struct sp805_wdt *wdt;
+static int nowayout = WATCHDOG_NOWAYOUT;
+
+/* This routine finds load value that will reset system in required timout */
+static void wdt_setload(unsigned int timeout)
+{
+ u64 load, rate;
+
+ rate = clk_get_rate(wdt->clk);
+
+ /*
+ * sp805 runs counter with given value twice, after the end of first
+ * counter it gives an interrupt and then starts counter again. If
+ * interrupt already occured then it resets the system. This is why
+ * load is half of what should be required.
+ */
+ load = div_u64(rate, 2) * timeout - 1;
+
+ load = (load > LOAD_MAX) ? LOAD_MAX : load;
+ load = (load < LOAD_MIN) ? LOAD_MIN : load;
+
+ spin_lock(&wdt->lock);
+ wdt->load_val = load;
+ /* roundup timeout to closest positive integer value */
+ wdt->timeout = div_u64((load + 1) * 2 + (rate / 2), rate);
+ spin_unlock(&wdt->lock);
+}
+
+/* returns number of seconds left for reset to occur */
+static u32 wdt_timeleft(void)
+{
+ u64 load, rate;
+
+ rate = clk_get_rate(wdt->clk);
+
+ spin_lock(&wdt->lock);
+ load = readl(wdt->base + WDTVALUE);
+
+ /*If the interrupt is inactive then time left is WDTValue + WDTLoad. */
+ if (!(readl(wdt->base + WDTRIS) & INT_MASK))
+ load += wdt->load_val + 1;
+ spin_unlock(&wdt->lock);
+
+ return div_u64(load, rate);
+}
+
+/* enables watchdog timers reset */
+static void wdt_enable(void)
+{
+ spin_lock(&wdt->lock);
+
+ writel(UNLOCK, wdt->base + WDTLOCK);
+ writel(wdt->load_val, wdt->base + WDTLOAD);
+ writel(INT_MASK, wdt->base + WDTINTCLR);
+ writel(INT_ENABLE | RESET_ENABLE, wdt->base + WDTCONTROL);
+ writel(LOCK, wdt->base + WDTLOCK);
+
+ spin_unlock(&wdt->lock);
+}
+
+/* disables watchdog timers reset */
+static void wdt_disable(void)
+{
+ spin_lock(&wdt->lock);
+
+ writel(UNLOCK, wdt->base + WDTLOCK);
+ writel(0, wdt->base + WDTCONTROL);
+ writel(0, wdt->base + WDTLOAD);
+ writel(LOCK, wdt->base + WDTLOCK);
+
+ spin_unlock(&wdt->lock);
+}
+
+static ssize_t sp805_wdt_write(struct file *file, const char *data,
+ size_t len, loff_t *ppos)
+{
+ if (len) {
+ if (!nowayout) {
+ size_t i;
+
+ clear_bit(WDT_CAN_BE_CLOSED, &wdt->status);
+
+ for (i = 0; i != len; i++) {
+ char c;
+
+ if (get_user(c, data + i))
+ return -EFAULT;
+ /* Check for Magic Close character */
+ if (c == 'V') {
+ set_bit(WDT_CAN_BE_CLOSED,
+ &wdt->status);
+ break;
+ }
+ }
+ }
+ wdt_enable();
+ }
+ return len;
+}
+
+static const struct watchdog_info ident = {
+ .options = WDIOF_MAGICCLOSE | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
+ .identity = MODULE_NAME,
+};
+
+static long sp805_wdt_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ int ret = -ENOTTY;
+ unsigned int timeout;
+
+ switch (cmd) {
+ case WDIOC_GETSUPPORT:
+ ret = copy_to_user((struct watchdog_info *)arg, &ident,
+ sizeof(ident)) ? -EFAULT : 0;
+ break;
+
+ case WDIOC_GETSTATUS:
+ ret = put_user(0, (int *)arg);
+ break;
+
+ case WDIOC_KEEPALIVE:
+ wdt_enable();
+ ret = 0;
+ break;
+
+ case WDIOC_SETTIMEOUT:
+ ret = get_user(timeout, (unsigned int *)arg);
+ if (ret)
+ break;
+
+ wdt_setload(timeout);
+
+ wdt_enable();
+ /* Fall through */
+
+ case WDIOC_GETTIMEOUT:
+ ret = put_user(wdt->timeout, (unsigned int *)arg);
+ break;
+ case WDIOC_GETTIMELEFT:
+ ret = put_user(wdt_timeleft(), (unsigned int *)arg);
+ break;
+ }
+ return ret;
+}
+
+static int sp805_wdt_open(struct inode *inode, struct file *file)
+{
+ int ret = 0;
+
+ if (test_and_set_bit(WDT_BUSY, &wdt->status))
+ return -EBUSY;
+
+ ret = clk_enable(wdt->clk);
+ if (ret) {
+ dev_err(&wdt->adev->dev, "clock enable fail");
+ goto err;
+ }
+
+ wdt_enable();
+
+ /* can not be closed, once enabled */
+ clear_bit(WDT_CAN_BE_CLOSED, &wdt->status);
+ return nonseekable_open(inode, file);
+
+err:
+ clear_bit(WDT_BUSY, &wdt->status);
+ return ret;
+}
+
+static int sp805_wdt_release(struct inode *inode, struct file *file)
+{
+ if (!test_bit(WDT_CAN_BE_CLOSED, &wdt->status)) {
+ clear_bit(WDT_BUSY, &wdt->status);
+ dev_warn(&wdt->adev->dev, "Device closed unexpectedly\n");
+ return 0;
+ }
+
+ wdt_disable();
+ clk_disable(wdt->clk);
+ clear_bit(WDT_BUSY, &wdt->status);
+
+ return 0;
+}
+
+static const struct file_operations sp805_wdt_fops = {
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .write = sp805_wdt_write,
+ .unlocked_ioctl = sp805_wdt_ioctl,
+ .open = sp805_wdt_open,
+ .release = sp805_wdt_release,
+};
+
+static struct miscdevice sp805_wdt_miscdev = {
+ .minor = WATCHDOG_MINOR,
+ .name = "watchdog",
+ .fops = &sp805_wdt_fops,
+};
+
+static int __devinit
+sp805_wdt_probe(struct amba_device *adev, struct amba_id *id)
+{
+ int ret = 0;
+
+ if (!request_mem_region(adev->res.start, resource_size(&adev->res),
+ "sp805_wdt")) {
+ dev_warn(&adev->dev, "Failed to get memory region resource\n");
+ ret = -ENOENT;
+ goto err;
+ }
+
+ wdt = kzalloc(sizeof(*wdt), GFP_KERNEL);
+ if (!wdt) {
+ dev_warn(&adev->dev, "Kzalloc failed\n");
+ ret = -ENOMEM;
+ goto err_kzalloc;
+ }
+
+ wdt->clk = clk_get(&adev->dev, NULL);
+ if (IS_ERR(wdt->clk)) {
+ dev_warn(&adev->dev, "Clock not found\n");
+ ret = PTR_ERR(wdt->clk);
+ goto err_clk_get;
+ }
+
+ wdt->base = ioremap(adev->res.start, resource_size(&adev->res));
+ if (!wdt->base) {
+ ret = -ENOMEM;
+ dev_warn(&adev->dev, "ioremap fail\n");
+ goto err_ioremap;
+ }
+
+ wdt->adev = adev;
+ spin_lock_init(&wdt->lock);
+ wdt_setload(DEFAULT_TIMEOUT);
+
+ ret = misc_register(&sp805_wdt_miscdev);
+ if (ret < 0) {
+ dev_warn(&adev->dev, "cannot register misc device\n");
+ goto err_misc_register;
+ }
+
+ dev_info(&adev->dev, "registration successful\n");
+ return 0;
+
+err_misc_register:
+ iounmap(wdt->base);
+err_ioremap:
+ clk_put(wdt->clk);
+err_clk_get:
+ kfree(wdt);
+ wdt = NULL;
+err_kzalloc:
+ release_mem_region(adev->res.start, resource_size(&adev->res));
+err:
+ dev_err(&adev->dev, "Probe Failed!!!\n");
+ return ret;
+}
+
+static int __devexit sp805_wdt_remove(struct amba_device *adev)
+{
+ misc_deregister(&sp805_wdt_miscdev);
+ iounmap(wdt->base);
+ clk_put(wdt->clk);
+ kfree(wdt);
+ release_mem_region(adev->res.start, resource_size(&adev->res));
+
+ return 0;
+}
+
+static struct amba_id sp805_wdt_ids[] __initdata = {
+ {
+ .id = 0x00141805,
+ .mask = 0x00ffffff,
+ },
+ { 0, 0 },
+};
+
+static struct amba_driver sp805_wdt_driver = {
+ .drv = {
+ .name = MODULE_NAME,
+ },
+ .id_table = sp805_wdt_ids,
+ .probe = sp805_wdt_probe,
+ .remove = __devexit_p(sp805_wdt_remove),
+};
+
+static int __init sp805_wdt_init(void)
+{
+ return amba_driver_register(&sp805_wdt_driver);
+}
+module_init(sp805_wdt_init);
+
+static void __exit sp805_wdt_exit(void)
+{
+ amba_driver_unregister(&sp805_wdt_driver);
+}
+module_exit(sp805_wdt_exit);
+
+module_param(nowayout, int, 0);
+MODULE_PARM_DESC(nowayout,
+ "Set to 1 to keep watchdog running after device release");
+
+MODULE_AUTHOR("Viresh Kumar <viresh.kumar@st.com>");
+MODULE_DESCRIPTION("ARM SP805 Watchdog Driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index 7b22e3c..6130c88 100644
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -60,19 +60,6 @@
#define PFX "wdt_pci: "
-/*
- * Until Access I/O gets their application for a PCI vendor ID approved,
- * I don't think that it's appropriate to move these constants into the
- * regular pci_ids.h file. -- JPN 2000/01/18
- */
-
-#ifndef PCI_VENDOR_ID_ACCESSIO
-#define PCI_VENDOR_ID_ACCESSIO 0x494f
-#endif
-#ifndef PCI_DEVICE_ID_WDG_CSM
-#define PCI_DEVICE_ID_WDG_CSM 0x22c0
-#endif
-
/* We can only use 1 card due to the /dev/watchdog restriction */
static int dev_count;
@@ -743,7 +730,7 @@ static void __devexit wdtpci_remove_one(struct pci_dev *pdev)
static struct pci_device_id wdtpci_pci_tbl[] = {
{
.vendor = PCI_VENDOR_ID_ACCESSIO,
- .device = PCI_DEVICE_ID_WDG_CSM,
+ .device = PCI_DEVICE_ID_ACCESSIO_WDG_CSM,
.subvendor = PCI_ANY_ID,
.subdevice = PCI_ANY_ID,
},
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index 7b3e973..7e49527 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -133,17 +133,12 @@ int xenbus_watch_pathfmt(struct xenbus_device *dev,
}
EXPORT_SYMBOL_GPL(xenbus_watch_pathfmt);
+static void xenbus_switch_fatal(struct xenbus_device *, int, int,
+ const char *, ...);
-/**
- * xenbus_switch_state
- * @dev: xenbus device
- * @state: new state
- *
- * Advertise in the store a change of the given driver to the given new_state.
- * Return 0 on success, or -errno on error. On error, the device will switch
- * to XenbusStateClosing, and the error will be saved in the store.
- */
-int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
+static int
+__xenbus_switch_state(struct xenbus_device *dev,
+ enum xenbus_state state, int depth)
{
/* We check whether the state is currently set to the given value, and
if not, then the state is set. We don't want to unconditionally
@@ -152,35 +147,65 @@ int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
to it, as the device will be tearing down, and we don't want to
resurrect that directory.
- Note that, because of this cached value of our state, this function
- will not work inside a Xenstore transaction (something it was
- trying to in the past) because dev->state would not get reset if
- the transaction was aborted.
-
+ Note that, because of this cached value of our state, this
+ function will not take a caller's Xenstore transaction
+ (something it was trying to in the past) because dev->state
+ would not get reset if the transaction was aborted.
*/
+ struct xenbus_transaction xbt;
int current_state;
- int err;
+ int err, abort;
if (state == dev->state)
return 0;
- err = xenbus_scanf(XBT_NIL, dev->nodename, "state", "%d",
- ¤t_state);
- if (err != 1)
+again:
+ abort = 1;
+
+ err = xenbus_transaction_start(&xbt);
+ if (err) {
+ xenbus_switch_fatal(dev, depth, err, "starting transaction");
return 0;
+ }
+
+ err = xenbus_scanf(xbt, dev->nodename, "state", "%d", ¤t_state);
+ if (err != 1)
+ goto abort;
- err = xenbus_printf(XBT_NIL, dev->nodename, "state", "%d", state);
+ err = xenbus_printf(xbt, dev->nodename, "state", "%d", state);
if (err) {
- if (state != XenbusStateClosing) /* Avoid looping */
- xenbus_dev_fatal(dev, err, "writing new state");
- return err;
+ xenbus_switch_fatal(dev, depth, err, "writing new state");
+ goto abort;
}
- dev->state = state;
+ abort = 0;
+abort:
+ err = xenbus_transaction_end(xbt, abort);
+ if (err) {
+ if (err == -EAGAIN && !abort)
+ goto again;
+ xenbus_switch_fatal(dev, depth, err, "ending transaction");
+ } else
+ dev->state = state;
return 0;
}
+
+/**
+ * xenbus_switch_state
+ * @dev: xenbus device
+ * @state: new state
+ *
+ * Advertise in the store a change of the given driver to the given new_state.
+ * Return 0 on success, or -errno on error. On error, the device will switch
+ * to XenbusStateClosing, and the error will be saved in the store.
+ */
+int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
+{
+ return __xenbus_switch_state(dev, state, 0);
+}
+
EXPORT_SYMBOL_GPL(xenbus_switch_state);
int xenbus_frontend_closed(struct xenbus_device *dev)
@@ -284,6 +309,23 @@ void xenbus_dev_fatal(struct xenbus_device *dev, int err, const char *fmt, ...)
EXPORT_SYMBOL_GPL(xenbus_dev_fatal);
/**
+ * Equivalent to xenbus_dev_fatal(dev, err, fmt, args), but helps
+ * avoiding recursion within xenbus_switch_state.
+ */
+static void xenbus_switch_fatal(struct xenbus_device *dev, int depth, int err,
+ const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ xenbus_va_dev_error(dev, err, fmt, ap);
+ va_end(ap);
+
+ if (!depth)
+ __xenbus_switch_state(dev, XenbusStateClosing, 1);
+}
+
+/**
* xenbus_grant_ring
* @dev: xenbus device
* @ring_mfn: mfn of ring to grant
diff --git a/drivers/zorro/proc.c b/drivers/zorro/proc.c
index 3c7046d..cafc504 100644
--- a/drivers/zorro/proc.c
+++ b/drivers/zorro/proc.c
@@ -22,8 +22,9 @@ static loff_t
proc_bus_zorro_lseek(struct file *file, loff_t off, int whence)
{
loff_t new = -1;
+ struct inode *inode = file->f_path.dentry->d_inode;
- lock_kernel();
+ mutex_lock(&inode->i_mutex);
switch (whence) {
case 0:
new = off;
@@ -35,12 +36,12 @@ proc_bus_zorro_lseek(struct file *file, loff_t off, int whence)
new = sizeof(struct ConfigDev) + off;
break;
}
- if (new < 0 || new > sizeof(struct ConfigDev)) {
- unlock_kernel();
- return -EINVAL;
- }
- unlock_kernel();
- return (file->f_pos = new);
+ if (new < 0 || new > sizeof(struct ConfigDev))
+ new = -EINVAL;
+ else
+ file->f_pos = new;
+ mutex_unlock(&inode->i_mutex);
+ return new;
}
static ssize_t
@@ -67,7 +68,7 @@ proc_bus_zorro_read(struct file *file, char __user *buf, size_t nbytes, loff_t *
cd.cd_BoardAddr = (void *)zorro_resource_start(z);
cd.cd_BoardSize = zorro_resource_len(z);
- if (copy_to_user(buf, &cd, nbytes))
+ if (copy_to_user(buf, (void *)&cd + pos, nbytes))
return -EFAULT;
*ppos += nbytes;
diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h
index f47c6bb..88418c4 100644
--- a/fs/9p/v9fs_vfs.h
+++ b/fs/9p/v9fs_vfs.h
@@ -52,7 +52,7 @@ void v9fs_destroy_inode(struct inode *inode);
#endif
struct inode *v9fs_get_inode(struct super_block *sb, int mode);
-void v9fs_clear_inode(struct inode *inode);
+void v9fs_evict_inode(struct inode *inode);
ino_t v9fs_qid2ino(struct p9_qid *qid);
void v9fs_stat2inode(struct p9_wstat *, struct inode *, struct super_block *);
void v9fs_stat2inode_dotl(struct p9_stat_dotl *, struct inode *);
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 6e94f32..d97c34a 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -430,8 +430,10 @@ error:
* @inode: inode to release
*
*/
-void v9fs_clear_inode(struct inode *inode)
+void v9fs_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(inode->i_mapping, 0);
+ end_writeback(inode);
filemap_fdatawrite(inode->i_mapping);
#ifdef CONFIG_9P_FSCACHE
@@ -1209,10 +1211,19 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
}
retval = p9_client_wstat(fid, &wstat);
- if (retval >= 0)
- retval = inode_setattr(dentry->d_inode, iattr);
+ if (retval < 0)
+ return retval;
- return retval;
+ if ((iattr->ia_valid & ATTR_SIZE) &&
+ iattr->ia_size != i_size_read(dentry->d_inode)) {
+ retval = vmtruncate(dentry->d_inode, iattr->ia_size);
+ if (retval)
+ return retval;
+ }
+
+ setattr_copy(dentry->d_inode, iattr);
+ mark_inode_dirty(dentry->d_inode);
+ return 0;
}
/**
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 4b9ede0..f931107 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -266,7 +266,7 @@ static const struct super_operations v9fs_super_ops = {
.destroy_inode = v9fs_destroy_inode,
#endif
.statfs = simple_statfs,
- .clear_inode = v9fs_clear_inode,
+ .evict_inode = v9fs_evict_inode,
.show_options = generic_show_options,
.umount_begin = v9fs_umount_begin,
};
@@ -277,7 +277,7 @@ static const struct super_operations v9fs_super_ops_dotl = {
.destroy_inode = v9fs_destroy_inode,
#endif
.statfs = v9fs_statfs,
- .clear_inode = v9fs_clear_inode,
+ .evict_inode = v9fs_evict_inode,
.show_options = generic_show_options,
.umount_begin = v9fs_umount_begin,
};
diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index 6f850b0..65794b8 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -50,10 +50,19 @@ static int adfs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
+ int ret;
+
*pagep = NULL;
- return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
adfs_get_block,
&ADFS_I(mapping->host)->mmu_private);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t _adfs_bmap(struct address_space *mapping, sector_t block)
@@ -324,10 +333,7 @@ adfs_notify_change(struct dentry *dentry, struct iattr *attr)
/* XXX: this is missing some actual on-disk truncation.. */
if (ia_valid & ATTR_SIZE)
- error = simple_setsize(inode, attr->ia_size);
-
- if (error)
- goto out;
+ truncate_setsize(inode, attr->ia_size);
if (ia_valid & ATTR_MTIME) {
inode->i_mtime = attr->ia_mtime;
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index f05b615..a8cbdeb 100644
--- a/fs/affs/affs.h
+++ b/fs/affs/affs.h
@@ -171,8 +171,7 @@ extern int affs_rename(struct inode *old_dir, struct dentry *old_dentry,
extern unsigned long affs_parent_ino(struct inode *dir);
extern struct inode *affs_new_inode(struct inode *dir);
extern int affs_notify_change(struct dentry *dentry, struct iattr *attr);
-extern void affs_delete_inode(struct inode *inode);
-extern void affs_clear_inode(struct inode *inode);
+extern void affs_evict_inode(struct inode *inode);
extern struct inode *affs_iget(struct super_block *sb,
unsigned long ino);
extern int affs_write_inode(struct inode *inode,
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 322710c..c4a9875 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -406,10 +406,19 @@ static int affs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
+ int ret;
+
*pagep = NULL;
- return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
affs_get_block,
&AFFS_I(mapping->host)->mmu_private);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t _affs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index f4b2a4e..3a0fdec 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -235,31 +235,36 @@ affs_notify_change(struct dentry *dentry, struct iattr *attr)
goto out;
}
- error = inode_setattr(inode, attr);
- if (!error && (attr->ia_valid & ATTR_MODE))
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ error = vmtruncate(inode, attr->ia_size);
+ if (error)
+ return error;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+
+ if (attr->ia_valid & ATTR_MODE)
mode_to_prot(inode);
out:
return error;
}
void
-affs_delete_inode(struct inode *inode)
-{
- pr_debug("AFFS: delete_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
- truncate_inode_pages(&inode->i_data, 0);
- inode->i_size = 0;
- affs_truncate(inode);
- clear_inode(inode);
- affs_free_block(inode->i_sb, inode->i_ino);
-}
-
-void
-affs_clear_inode(struct inode *inode)
+affs_evict_inode(struct inode *inode)
{
unsigned long cache_page;
+ pr_debug("AFFS: evict_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
+ truncate_inode_pages(&inode->i_data, 0);
- pr_debug("AFFS: clear_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
+ if (!inode->i_nlink) {
+ inode->i_size = 0;
+ affs_truncate(inode);
+ }
+ invalidate_inode_buffers(inode);
+ end_writeback(inode);
affs_free_prealloc(inode);
cache_page = (unsigned long)AFFS_I(inode)->i_lc;
if (cache_page) {
@@ -271,6 +276,9 @@ affs_clear_inode(struct inode *inode)
affs_brelse(AFFS_I(inode)->i_ext_bh);
AFFS_I(inode)->i_ext_last = ~1;
AFFS_I(inode)->i_ext_bh = NULL;
+
+ if (!inode->i_nlink)
+ affs_free_block(inode->i_sb, inode->i_ino);
}
struct inode *
diff --git a/fs/affs/super.c b/fs/affs/super.c
index 16a3e47..33c4e7e 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -26,7 +26,7 @@ static int affs_statfs(struct dentry *dentry, struct kstatfs *buf);
static int affs_remount (struct super_block *sb, int *flags, char *data);
static void
-affs_commit_super(struct super_block *sb, int clean)
+affs_commit_super(struct super_block *sb, int wait, int clean)
{
struct affs_sb_info *sbi = AFFS_SB(sb);
struct buffer_head *bh = sbi->s_root_bh;
@@ -36,6 +36,8 @@ affs_commit_super(struct super_block *sb, int clean)
secs_to_datestamp(get_seconds(), &tail->disk_change);
affs_fix_checksum(sb, bh);
mark_buffer_dirty(bh);
+ if (wait)
+ sync_dirty_buffer(bh);
}
static void
@@ -46,8 +48,8 @@ affs_put_super(struct super_block *sb)
lock_kernel();
- if (!(sb->s_flags & MS_RDONLY))
- affs_commit_super(sb, 1);
+ if (!(sb->s_flags & MS_RDONLY) && sb->s_dirt)
+ affs_commit_super(sb, 1, 1);
kfree(sbi->s_prefix);
affs_free_bitmap(sb);
@@ -61,27 +63,20 @@ affs_put_super(struct super_block *sb)
static void
affs_write_super(struct super_block *sb)
{
- int clean = 2;
-
lock_super(sb);
- if (!(sb->s_flags & MS_RDONLY)) {
- // if (sbi->s_bitmap[i].bm_bh) {
- // if (buffer_dirty(sbi->s_bitmap[i].bm_bh)) {
- // clean = 0;
- affs_commit_super(sb, clean);
- sb->s_dirt = !clean; /* redo until bitmap synced */
- } else
- sb->s_dirt = 0;
+ if (!(sb->s_flags & MS_RDONLY))
+ affs_commit_super(sb, 1, 2);
+ sb->s_dirt = 0;
unlock_super(sb);
- pr_debug("AFFS: write_super() at %lu, clean=%d\n", get_seconds(), clean);
+ pr_debug("AFFS: write_super() at %lu, clean=2\n", get_seconds());
}
static int
affs_sync_fs(struct super_block *sb, int wait)
{
lock_super(sb);
- affs_commit_super(sb, 2);
+ affs_commit_super(sb, wait, 2);
sb->s_dirt = 0;
unlock_super(sb);
return 0;
@@ -140,8 +135,7 @@ static const struct super_operations affs_sops = {
.alloc_inode = affs_alloc_inode,
.destroy_inode = affs_destroy_inode,
.write_inode = affs_write_inode,
- .delete_inode = affs_delete_inode,
- .clear_inode = affs_clear_inode,
+ .evict_inode = affs_evict_inode,
.put_super = affs_put_super,
.write_super = affs_write_super,
.sync_fs = affs_sync_fs,
@@ -554,9 +548,7 @@ affs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
if (*flags & MS_RDONLY) {
- sb->s_dirt = 1;
- while (sb->s_dirt)
- affs_write_super(sb);
+ affs_write_super(sb);
affs_free_bitmap(sb);
} else
res = affs_init_bitmap(sb, flags);
diff --git a/fs/afs/Kconfig b/fs/afs/Kconfig
index 5c4e61d..8f975f2 100644
--- a/fs/afs/Kconfig
+++ b/fs/afs/Kconfig
@@ -2,6 +2,7 @@ config AFS_FS
tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
depends on INET && EXPERIMENTAL
select AF_RXRPC
+ select DNS_RESOLVER
help
If you say Y here, you will get an experimental Andrew File System
driver. It currently only supports unsecured read-only AFS access.
diff --git a/fs/afs/cell.c b/fs/afs/cell.c
index e19c13f..ffea35c 100644
--- a/fs/afs/cell.c
+++ b/fs/afs/cell.c
@@ -13,6 +13,7 @@
#include <linux/slab.h>
#include <linux/key.h>
#include <linux/ctype.h>
+#include <linux/dns_resolver.h>
#include <linux/sched.h>
#include <keys/rxrpc-type.h>
#include "internal.h"
@@ -36,6 +37,8 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
struct key *key;
size_t namelen;
char keyname[4 + AFS_MAXCELLNAME + 1], *cp, *dp, *next;
+ char *dvllist = NULL, *_vllist = NULL;
+ char delimiter = ':';
int ret;
_enter("%s,%s", name, vllist);
@@ -43,8 +46,10 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
BUG_ON(!name); /* TODO: want to look up "this cell" in the cache */
namelen = strlen(name);
- if (namelen > AFS_MAXCELLNAME)
+ if (namelen > AFS_MAXCELLNAME) {
+ _leave(" = -ENAMETOOLONG");
return ERR_PTR(-ENAMETOOLONG);
+ }
/* allocate and initialise a cell record */
cell = kzalloc(sizeof(struct afs_cell) + namelen + 1, GFP_KERNEL);
@@ -64,15 +69,31 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
INIT_LIST_HEAD(&cell->vl_list);
spin_lock_init(&cell->vl_lock);
+ /* if the ip address is invalid, try dns query */
+ if (!vllist || strlen(vllist) < 7) {
+ ret = dns_query("afsdb", name, namelen, "ipv4", &dvllist, NULL);
+ if (ret < 0) {
+ _leave(" = %d", ret);
+ return ERR_PTR(ret);
+ }
+ _vllist = dvllist;
+
+ /* change the delimiter for user-space reply */
+ delimiter = ',';
+
+ } else {
+ _vllist = vllist;
+ }
+
/* fill in the VL server list from the rest of the string */
do {
unsigned a, b, c, d;
- next = strchr(vllist, ':');
+ next = strchr(_vllist, delimiter);
if (next)
*next++ = 0;
- if (sscanf(vllist, "%u.%u.%u.%u", &a, &b, &c, &d) != 4)
+ if (sscanf(_vllist, "%u.%u.%u.%u", &a, &b, &c, &d) != 4)
goto bad_address;
if (a > 255 || b > 255 || c > 255 || d > 255)
@@ -81,7 +102,7 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
cell->vl_addrs[cell->vl_naddrs++].s_addr =
htonl((a << 24) | (b << 16) | (c << 8) | d);
- } while (cell->vl_naddrs < AFS_CELL_MAX_ADDRS && (vllist = next));
+ } while (cell->vl_naddrs < AFS_CELL_MAX_ADDRS && (_vllist = next));
/* create a key to represent an anonymous user */
memcpy(keyname, "afs@", 4);
@@ -110,6 +131,7 @@ bad_address:
ret = -EINVAL;
error:
key_put(cell->anonymous_key);
+ kfree(dvllist);
kfree(cell);
_leave(" = %d", ret);
return ERR_PTR(ret);
@@ -201,14 +223,12 @@ int afs_cell_init(char *rootcell)
}
cp = strchr(rootcell, ':');
- if (!cp) {
- printk(KERN_ERR "kAFS: no VL server IP addresses specified\n");
- _leave(" = -EINVAL");
- return -EINVAL;
- }
+ if (!cp)
+ _debug("kAFS: no VL server IP addresses specified");
+ else
+ *cp++ = 0;
/* allocate a cell record for the root cell */
- *cp++ = 0;
new_root = afs_cell_create(rootcell, cp);
if (IS_ERR(new_root)) {
_leave(" = %ld", PTR_ERR(new_root));
diff --git a/fs/afs/inode.c b/fs/afs/inode.c
index d00b312..320ffef 100644
--- a/fs/afs/inode.c
+++ b/fs/afs/inode.c
@@ -316,7 +316,7 @@ int afs_getattr(struct vfsmount *mnt, struct dentry *dentry,
/*
* clear an AFS inode
*/
-void afs_clear_inode(struct inode *inode)
+void afs_evict_inode(struct inode *inode)
{
struct afs_permits *permits;
struct afs_vnode *vnode;
@@ -335,6 +335,9 @@ void afs_clear_inode(struct inode *inode)
ASSERTCMP(inode->i_ino, ==, vnode->fid.vnode);
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
+
afs_give_up_callback(vnode);
if (vnode->server) {
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 5f679b7..8679089 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -565,7 +565,7 @@ extern void afs_zap_data(struct afs_vnode *);
extern int afs_validate(struct afs_vnode *, struct key *);
extern int afs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
extern int afs_setattr(struct dentry *, struct iattr *);
-extern void afs_clear_inode(struct inode *);
+extern void afs_evict_inode(struct inode *);
/*
* main.c
diff --git a/fs/afs/main.c b/fs/afs/main.c
index 66d54d3..cfd1cbe 100644
--- a/fs/afs/main.c
+++ b/fs/afs/main.c
@@ -111,6 +111,8 @@ static int __init afs_init(void)
/* initialise the callback update process */
ret = afs_callback_update_init();
+ if (ret < 0)
+ goto error_callback_update_init;
/* create the RxRPC transport */
ret = afs_open_socket();
@@ -127,15 +129,16 @@ static int __init afs_init(void)
error_fs:
afs_close_socket();
error_open_socket:
+ afs_callback_update_kill();
+error_callback_update_init:
+ afs_vlocation_purge();
error_vl_update_init:
+ afs_cell_purge();
error_cell_init:
#ifdef CONFIG_AFS_FSCACHE
fscache_unregister_netfs(&afs_cache_netfs);
error_cache:
#endif
- afs_callback_update_kill();
- afs_vlocation_purge();
- afs_cell_purge();
afs_proc_cleanup();
rcu_barrier();
printk(KERN_ERR "kAFS: failed to register: %d\n", ret);
diff --git a/fs/afs/super.c b/fs/afs/super.c
index e932e5a..9cf80f0 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -49,7 +49,7 @@ static const struct super_operations afs_super_ops = {
.statfs = afs_statfs,
.alloc_inode = afs_alloc_inode,
.destroy_inode = afs_destroy_inode,
- .clear_inode = afs_clear_inode,
+ .evict_inode = afs_evict_inode,
.put_super = afs_put_super,
.show_options = generic_show_options,
};
diff --git a/fs/attr.c b/fs/attr.c
index b4fa3b0..7ca4181 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -14,35 +14,53 @@
#include <linux/fcntl.h>
#include <linux/security.h>
-/* Taken over from the old code... */
-
-/* POSIX UID/GID verification for setting inode attributes. */
+/**
+ * inode_change_ok - check if attribute changes to an inode are allowed
+ * @inode: inode to check
+ * @attr: attributes to change
+ *
+ * Check if we are allowed to change the attributes contained in @attr
+ * in the given inode. This includes the normal unix access permission
+ * checks, as well as checks for rlimits and others.
+ *
+ * Should be called as the first thing in ->setattr implementations,
+ * possibly after taking additional locks.
+ */
int inode_change_ok(const struct inode *inode, struct iattr *attr)
{
- int retval = -EPERM;
unsigned int ia_valid = attr->ia_valid;
+ /*
+ * First check size constraints. These can't be overriden using
+ * ATTR_FORCE.
+ */
+ if (ia_valid & ATTR_SIZE) {
+ int error = inode_newsize_ok(inode, attr->ia_size);
+ if (error)
+ return error;
+ }
+
/* If force is set do it anyway. */
if (ia_valid & ATTR_FORCE)
- goto fine;
+ return 0;
/* Make sure a caller can chown. */
if ((ia_valid & ATTR_UID) &&
(current_fsuid() != inode->i_uid ||
attr->ia_uid != inode->i_uid) && !capable(CAP_CHOWN))
- goto error;
+ return -EPERM;
/* Make sure caller can chgrp. */
if ((ia_valid & ATTR_GID) &&
(current_fsuid() != inode->i_uid ||
(!in_group_p(attr->ia_gid) && attr->ia_gid != inode->i_gid)) &&
!capable(CAP_CHOWN))
- goto error;
+ return -EPERM;
/* Make sure a caller can chmod. */
if (ia_valid & ATTR_MODE) {
if (!is_owner_or_cap(inode))
- goto error;
+ return -EPERM;
/* Also check the setgid bit! */
if (!in_group_p((ia_valid & ATTR_GID) ? attr->ia_gid :
inode->i_gid) && !capable(CAP_FSETID))
@@ -52,12 +70,10 @@ int inode_change_ok(const struct inode *inode, struct iattr *attr)
/* Check for setting the inode time. */
if (ia_valid & (ATTR_MTIME_SET | ATTR_ATIME_SET | ATTR_TIMES_SET)) {
if (!is_owner_or_cap(inode))
- goto error;
+ return -EPERM;
}
-fine:
- retval = 0;
-error:
- return retval;
+
+ return 0;
}
EXPORT_SYMBOL(inode_change_ok);
@@ -105,21 +121,21 @@ out_big:
EXPORT_SYMBOL(inode_newsize_ok);
/**
- * generic_setattr - copy simple metadata updates into the generic inode
+ * setattr_copy - copy simple metadata updates into the generic inode
* @inode: the inode to be updated
* @attr: the new attributes
*
- * generic_setattr must be called with i_mutex held.
+ * setattr_copy must be called with i_mutex held.
*
- * generic_setattr updates the inode's metadata with that specified
+ * setattr_copy updates the inode's metadata with that specified
* in attr. Noticably missing is inode size update, which is more complex
- * as it requires pagecache updates. See simple_setsize.
+ * as it requires pagecache updates.
*
* The inode is not marked as dirty after this operation. The rationale is
* that for "simple" filesystems, the struct inode is the inode storage.
* The caller is free to mark the inode dirty afterwards if needed.
*/
-void generic_setattr(struct inode *inode, const struct iattr *attr)
+void setattr_copy(struct inode *inode, const struct iattr *attr)
{
unsigned int ia_valid = attr->ia_valid;
@@ -144,32 +160,7 @@ void generic_setattr(struct inode *inode, const struct iattr *attr)
inode->i_mode = mode;
}
}
-EXPORT_SYMBOL(generic_setattr);
-
-/*
- * note this function is deprecated, the new truncate sequence should be
- * used instead -- see eg. simple_setsize, generic_setattr.
- */
-int inode_setattr(struct inode *inode, const struct iattr *attr)
-{
- unsigned int ia_valid = attr->ia_valid;
-
- if (ia_valid & ATTR_SIZE &&
- attr->ia_size != i_size_read(inode)) {
- int error;
-
- error = vmtruncate(inode, attr->ia_size);
- if (error)
- return error;
- }
-
- generic_setattr(inode, attr);
-
- mark_inode_dirty(inode);
-
- return 0;
-}
-EXPORT_SYMBOL(inode_setattr);
+EXPORT_SYMBOL(setattr_copy);
int notify_change(struct dentry * dentry, struct iattr * attr)
{
@@ -237,13 +228,10 @@ int notify_change(struct dentry * dentry, struct iattr * attr)
if (ia_valid & ATTR_SIZE)
down_write(&dentry->d_inode->i_alloc_sem);
- if (inode->i_op && inode->i_op->setattr) {
+ if (inode->i_op->setattr)
error = inode->i_op->setattr(dentry, attr);
- } else {
- error = inode_change_ok(inode, attr);
- if (!error)
- error = inode_setattr(inode, attr);
- }
+ else
+ error = simple_setattr(dentry, attr);
if (ia_valid & ATTR_SIZE)
up_write(&dentry->d_inode->i_alloc_sem);
diff --git a/fs/autofs/root.c b/fs/autofs/root.c
index 9a0520b..11b1ea7 100644
--- a/fs/autofs/root.c
+++ b/fs/autofs/root.c
@@ -16,6 +16,7 @@
#include <linux/slab.h>
#include <linux/param.h>
#include <linux/time.h>
+#include <linux/compat.h>
#include <linux/smp_lock.h>
#include "autofs_i.h"
@@ -25,13 +26,17 @@ static int autofs_root_symlink(struct inode *,struct dentry *,const char *);
static int autofs_root_unlink(struct inode *,struct dentry *);
static int autofs_root_rmdir(struct inode *,struct dentry *);
static int autofs_root_mkdir(struct inode *,struct dentry *,int);
-static int autofs_root_ioctl(struct inode *, struct file *,unsigned int,unsigned long);
+static long autofs_root_ioctl(struct file *,unsigned int,unsigned long);
+static long autofs_root_compat_ioctl(struct file *,unsigned int,unsigned long);
const struct file_operations autofs_root_operations = {
.llseek = generic_file_llseek,
.read = generic_read_dir,
.readdir = autofs_root_readdir,
- .ioctl = autofs_root_ioctl,
+ .unlocked_ioctl = autofs_root_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = autofs_root_compat_ioctl,
+#endif
};
const struct inode_operations autofs_root_inode_operations = {
@@ -492,6 +497,25 @@ static int autofs_root_mkdir(struct inode *dir, struct dentry *dentry, int mode)
}
/* Get/set timeout ioctl() operation */
+#ifdef CONFIG_COMPAT
+static inline int autofs_compat_get_set_timeout(struct autofs_sb_info *sbi,
+ unsigned int __user *p)
+{
+ unsigned long ntimeout;
+
+ if (get_user(ntimeout, p) ||
+ put_user(sbi->exp_timeout / HZ, p))
+ return -EFAULT;
+
+ if (ntimeout > UINT_MAX/HZ)
+ sbi->exp_timeout = 0;
+ else
+ sbi->exp_timeout = ntimeout * HZ;
+
+ return 0;
+}
+#endif
+
static inline int autofs_get_set_timeout(struct autofs_sb_info *sbi,
unsigned long __user *p)
{
@@ -546,7 +570,7 @@ static inline int autofs_expire_run(struct super_block *sb,
* ioctl()'s on the root directory is the chief method for the daemon to
* generate kernel reactions
*/
-static int autofs_root_ioctl(struct inode *inode, struct file *filp,
+static int autofs_do_root_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg)
{
struct autofs_sb_info *sbi = autofs_sbi(inode->i_sb);
@@ -571,6 +595,10 @@ static int autofs_root_ioctl(struct inode *inode, struct file *filp,
return 0;
case AUTOFS_IOC_PROTOVER: /* Get protocol version */
return autofs_get_protover(argp);
+#ifdef CONFIG_COMPAT
+ case AUTOFS_IOC_SETTIMEOUT32:
+ return autofs_compat_get_set_timeout(sbi, argp);
+#endif
case AUTOFS_IOC_SETTIMEOUT:
return autofs_get_set_timeout(sbi, argp);
case AUTOFS_IOC_EXPIRE:
@@ -579,4 +607,37 @@ static int autofs_root_ioctl(struct inode *inode, struct file *filp,
default:
return -ENOSYS;
}
+
+}
+
+static long autofs_root_ioctl(struct file *filp,
+ unsigned int cmd, unsigned long arg)
+{
+ int ret;
+
+ lock_kernel();
+ ret = autofs_do_root_ioctl(filp->f_path.dentry->d_inode,
+ filp, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
+
+#ifdef CONFIG_COMPAT
+static long autofs_root_compat_ioctl(struct file *filp,
+ unsigned int cmd, unsigned long arg)
+{
+ struct inode *inode = filp->f_path.dentry->d_inode;
+ int ret;
+
+ lock_kernel();
+ if (cmd == AUTOFS_IOC_READY || cmd == AUTOFS_IOC_FAIL)
+ ret = autofs_do_root_ioctl(inode, filp, cmd, arg);
+ else
+ ret = autofs_do_root_ioctl(inode, filp, cmd,
+ (unsigned long)compat_ptr(arg));
+ unlock_kernel();
+
+ return ret;
}
+#endif
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index db4117e..48e056e 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -18,7 +18,9 @@
#include <linux/slab.h>
#include <linux/param.h>
#include <linux/time.h>
+#include <linux/compat.h>
#include <linux/smp_lock.h>
+
#include "autofs_i.h"
static int autofs4_dir_symlink(struct inode *,struct dentry *,const char *);
@@ -26,6 +28,7 @@ static int autofs4_dir_unlink(struct inode *,struct dentry *);
static int autofs4_dir_rmdir(struct inode *,struct dentry *);
static int autofs4_dir_mkdir(struct inode *,struct dentry *,int);
static long autofs4_root_ioctl(struct file *,unsigned int,unsigned long);
+static long autofs4_root_compat_ioctl(struct file *,unsigned int,unsigned long);
static int autofs4_dir_open(struct inode *inode, struct file *file);
static struct dentry *autofs4_lookup(struct inode *,struct dentry *, struct nameidata *);
static void *autofs4_follow_link(struct dentry *, struct nameidata *);
@@ -40,6 +43,9 @@ const struct file_operations autofs4_root_operations = {
.readdir = dcache_readdir,
.llseek = dcache_dir_lseek,
.unlocked_ioctl = autofs4_root_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = autofs4_root_compat_ioctl,
+#endif
};
const struct file_operations autofs4_dir_operations = {
@@ -840,6 +846,26 @@ static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, int mode)
}
/* Get/set timeout ioctl() operation */
+#ifdef CONFIG_COMPAT
+static inline int autofs4_compat_get_set_timeout(struct autofs_sb_info *sbi,
+ compat_ulong_t __user *p)
+{
+ int rv;
+ unsigned long ntimeout;
+
+ if ((rv = get_user(ntimeout, p)) ||
+ (rv = put_user(sbi->exp_timeout/HZ, p)))
+ return rv;
+
+ if (ntimeout > UINT_MAX/HZ)
+ sbi->exp_timeout = 0;
+ else
+ sbi->exp_timeout = ntimeout * HZ;
+
+ return 0;
+}
+#endif
+
static inline int autofs4_get_set_timeout(struct autofs_sb_info *sbi,
unsigned long __user *p)
{
@@ -933,6 +959,10 @@ static int autofs4_root_ioctl_unlocked(struct inode *inode, struct file *filp,
return autofs4_get_protosubver(sbi, p);
case AUTOFS_IOC_SETTIMEOUT:
return autofs4_get_set_timeout(sbi, p);
+#ifdef CONFIG_COMPAT
+ case AUTOFS_IOC_SETTIMEOUT32:
+ return autofs4_compat_get_set_timeout(sbi, p);
+#endif
case AUTOFS_IOC_ASKUMOUNT:
return autofs4_ask_umount(filp->f_path.mnt, p);
@@ -961,3 +991,22 @@ static long autofs4_root_ioctl(struct file *filp,
return ret;
}
+
+#ifdef CONFIG_COMPAT
+static long autofs4_root_compat_ioctl(struct file *filp,
+ unsigned int cmd, unsigned long arg)
+{
+ struct inode *inode = filp->f_path.dentry->d_inode;
+ int ret;
+
+ lock_kernel();
+ if (cmd == AUTOFS_IOC_READY || cmd == AUTOFS_IOC_FAIL)
+ ret = autofs4_root_ioctl_unlocked(inode, filp, cmd, arg);
+ else
+ ret = autofs4_root_ioctl_unlocked(inode, filp, cmd,
+ (unsigned long)compat_ptr(arg));
+ unlock_kernel();
+
+ return ret;
+}
+#endif
diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h
index 7109e45..f7f87e2 100644
--- a/fs/bfs/bfs.h
+++ b/fs/bfs/bfs.h
@@ -17,7 +17,6 @@ struct bfs_sb_info {
unsigned long si_lf_eblk;
unsigned long si_lasti;
unsigned long *si_imap;
- struct buffer_head *si_sbh; /* buffer header w/superblock */
struct mutex bfs_lock;
};
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index 88b9a3f..eb67edd 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -70,7 +70,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
struct super_block *sb = inode->i_sb;
struct bfs_sb_info *info = BFS_SB(sb);
struct bfs_inode_info *bi = BFS_I(inode);
- struct buffer_head *sbh = info->si_sbh;
phys = bi->i_sblock + block;
if (!create) {
@@ -112,7 +111,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
info->si_freeb -= phys - bi->i_eblock;
info->si_lf_eblk = bi->i_eblock = phys;
mark_inode_dirty(inode);
- mark_buffer_dirty(sbh);
err = 0;
goto out;
}
@@ -147,7 +145,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
*/
info->si_freeb -= bi->i_eblock - bi->i_sblock + 1 - inode->i_blocks;
mark_inode_dirty(inode);
- mark_buffer_dirty(sbh);
map_bh(bh_result, sb, phys);
out:
mutex_unlock(&info->bfs_lock);
@@ -168,9 +165,17 @@ static int bfs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
- *pagep = NULL;
- return block_write_begin(file, mapping, pos, len, flags,
- pagep, fsdata, bfs_get_block);
+ int ret;
+
+ ret = block_write_begin(mapping, pos, len, flags, pagep,
+ bfs_get_block);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t bfs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index f22a7d3..c4daf0f 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -31,7 +31,6 @@ MODULE_LICENSE("GPL");
#define dprintf(x...)
#endif
-static void bfs_write_super(struct super_block *s);
void dump_imap(const char *prefix, struct super_block *s);
struct inode *bfs_iget(struct super_block *sb, unsigned long ino)
@@ -99,6 +98,24 @@ error:
return ERR_PTR(-EIO);
}
+static struct bfs_inode *find_inode(struct super_block *sb, u16 ino, struct buffer_head **p)
+{
+ if ((ino < BFS_ROOT_INO) || (ino > BFS_SB(sb)->si_lasti)) {
+ printf("Bad inode number %s:%08x\n", sb->s_id, ino);
+ return ERR_PTR(-EIO);
+ }
+
+ ino -= BFS_ROOT_INO;
+
+ *p = sb_bread(sb, 1 + ino / BFS_INODES_PER_BLOCK);
+ if (!*p) {
+ printf("Unable to read inode %s:%08x\n", sb->s_id, ino);
+ return ERR_PTR(-EIO);
+ }
+
+ return (struct bfs_inode *)(*p)->b_data + ino % BFS_INODES_PER_BLOCK;
+}
+
static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
{
struct bfs_sb_info *info = BFS_SB(inode->i_sb);
@@ -106,28 +123,15 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
unsigned long i_sblock;
struct bfs_inode *di;
struct buffer_head *bh;
- int block, off;
int err = 0;
dprintf("ino=%08x\n", ino);
- if ((ino < BFS_ROOT_INO) || (ino > BFS_SB(inode->i_sb)->si_lasti)) {
- printf("Bad inode number %s:%08x\n", inode->i_sb->s_id, ino);
- return -EIO;
- }
+ di = find_inode(inode->i_sb, ino, &bh);
+ if (IS_ERR(di))
+ return PTR_ERR(di);
mutex_lock(&info->bfs_lock);
- block = (ino - BFS_ROOT_INO) / BFS_INODES_PER_BLOCK + 1;
- bh = sb_bread(inode->i_sb, block);
- if (!bh) {
- printf("Unable to read inode %s:%08x\n",
- inode->i_sb->s_id, ino);
- mutex_unlock(&info->bfs_lock);
- return -EIO;
- }
-
- off = (ino - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
- di = (struct bfs_inode *)bh->b_data + off;
if (ino == BFS_ROOT_INO)
di->i_vtype = cpu_to_le32(BFS_VDIR);
@@ -158,12 +162,11 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
return err;
}
-static void bfs_delete_inode(struct inode *inode)
+static void bfs_evict_inode(struct inode *inode)
{
unsigned long ino = inode->i_ino;
struct bfs_inode *di;
struct buffer_head *bh;
- int block, off;
struct super_block *s = inode->i_sb;
struct bfs_sb_info *info = BFS_SB(s);
struct bfs_inode_info *bi = BFS_I(inode);
@@ -171,28 +174,19 @@ static void bfs_delete_inode(struct inode *inode)
dprintf("ino=%08lx\n", ino);
truncate_inode_pages(&inode->i_data, 0);
+ invalidate_inode_buffers(inode);
+ end_writeback(inode);
- if ((ino < BFS_ROOT_INO) || (ino > info->si_lasti)) {
- printf("invalid ino=%08lx\n", ino);
+ if (inode->i_nlink)
return;
- }
-
- inode->i_size = 0;
- inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
- mutex_lock(&info->bfs_lock);
- mark_inode_dirty(inode);
- block = (ino - BFS_ROOT_INO) / BFS_INODES_PER_BLOCK + 1;
- bh = sb_bread(s, block);
- if (!bh) {
- printf("Unable to read inode %s:%08lx\n",
- inode->i_sb->s_id, ino);
- mutex_unlock(&info->bfs_lock);
+ di = find_inode(s, inode->i_ino, &bh);
+ if (IS_ERR(di))
return;
- }
- off = (ino - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
- di = (struct bfs_inode *)bh->b_data + off;
- memset((void *)di, 0, sizeof(struct bfs_inode));
+
+ mutex_lock(&info->bfs_lock);
+ /* clear on-disk inode */
+ memset(di, 0, sizeof(struct bfs_inode));
mark_buffer_dirty(bh);
brelse(bh);
@@ -209,32 +203,9 @@ static void bfs_delete_inode(struct inode *inode)
* "last block of the last file" even if there is no
* real file there, saves us 1 gap.
*/
- if (info->si_lf_eblk == bi->i_eblock) {
+ if (info->si_lf_eblk == bi->i_eblock)
info->si_lf_eblk = bi->i_sblock - 1;
- mark_buffer_dirty(info->si_sbh);
- }
mutex_unlock(&info->bfs_lock);
- clear_inode(inode);
-}
-
-static int bfs_sync_fs(struct super_block *sb, int wait)
-{
- struct bfs_sb_info *info = BFS_SB(sb);
-
- mutex_lock(&info->bfs_lock);
- mark_buffer_dirty(info->si_sbh);
- sb->s_dirt = 0;
- mutex_unlock(&info->bfs_lock);
-
- return 0;
-}
-
-static void bfs_write_super(struct super_block *sb)
-{
- if (!(sb->s_flags & MS_RDONLY))
- bfs_sync_fs(sb, 1);
- else
- sb->s_dirt = 0;
}
static void bfs_put_super(struct super_block *s)
@@ -246,10 +217,6 @@ static void bfs_put_super(struct super_block *s)
lock_kernel();
- if (s->s_dirt)
- bfs_write_super(s);
-
- brelse(info->si_sbh);
mutex_destroy(&info->bfs_lock);
kfree(info->si_imap);
kfree(info);
@@ -319,10 +286,8 @@ static const struct super_operations bfs_sops = {
.alloc_inode = bfs_alloc_inode,
.destroy_inode = bfs_destroy_inode,
.write_inode = bfs_write_inode,
- .delete_inode = bfs_delete_inode,
+ .evict_inode = bfs_evict_inode,
.put_super = bfs_put_super,
- .write_super = bfs_write_super,
- .sync_fs = bfs_sync_fs,
.statfs = bfs_statfs,
};
@@ -349,7 +314,7 @@ void dump_imap(const char *prefix, struct super_block *s)
static int bfs_fill_super(struct super_block *s, void *data, int silent)
{
- struct buffer_head *bh;
+ struct buffer_head *bh, *sbh;
struct bfs_super_block *bfs_sb;
struct inode *inode;
unsigned i, imap_len;
@@ -365,10 +330,10 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
sb_set_blocksize(s, BFS_BSIZE);
- info->si_sbh = sb_bread(s, 0);
- if (!info->si_sbh)
+ sbh = sb_bread(s, 0);
+ if (!sbh)
goto out;
- bfs_sb = (struct bfs_super_block *)info->si_sbh->b_data;
+ bfs_sb = (struct bfs_super_block *)sbh->b_data;
if (le32_to_cpu(bfs_sb->s_magic) != BFS_MAGIC) {
if (!silent)
printf("No BFS filesystem on %s (magic=%08x)\n",
@@ -472,10 +437,7 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
info->si_lf_eblk = eblock;
}
brelse(bh);
- if (!(s->s_flags & MS_RDONLY)) {
- mark_buffer_dirty(info->si_sbh);
- s->s_dirt = 1;
- }
+ brelse(sbh);
dump_imap("read_super", s);
return 0;
@@ -485,7 +447,7 @@ out3:
out2:
kfree(info->si_imap);
out1:
- brelse(info->si_sbh);
+ brelse(sbh);
out:
mutex_destroy(&info->bfs_lock);
kfree(info);
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index c4e8353..9e60fd2 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -502,8 +502,9 @@ static struct inode *bm_get_inode(struct super_block *sb, int mode)
return inode;
}
-static void bm_clear_inode(struct inode *inode)
+static void bm_evict_inode(struct inode *inode)
{
+ end_writeback(inode);
kfree(inode->i_private);
}
@@ -685,7 +686,7 @@ static const struct file_operations bm_status_operations = {
static const struct super_operations s_ops = {
.statfs = simple_statfs,
- .clear_inode = bm_clear_inode,
+ .evict_inode = bm_evict_inode,
};
static int bm_fill_super(struct super_block * sb, void * data, int silent)
diff --git a/fs/bio.c b/fs/bio.c
index e7bf6ca..8abb2df 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -843,7 +843,8 @@ struct bio *bio_copy_user_iov(struct request_queue *q,
if (!bio)
goto out_bmd;
- bio->bi_rw |= (!write_to_vm << BIO_RW);
+ if (!write_to_vm)
+ bio->bi_rw |= REQ_WRITE;
ret = 0;
@@ -1024,7 +1025,7 @@ static struct bio *__bio_map_user_iov(struct request_queue *q,
* set data direction, and check if mapped pages need bouncing
*/
if (!write_to_vm)
- bio->bi_rw |= (1 << BIO_RW);
+ bio->bi_rw |= REQ_WRITE;
bio->bi_bdev = bdev;
bio->bi_flags |= (1 << BIO_USER_MAPPED);
diff --git a/fs/block_dev.c b/fs/block_dev.c
index b3171fb..6641146 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -172,9 +172,8 @@ blkdev_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_mapping->host;
- return blockdev_direct_IO_no_locking_newtrunc(rw, iocb, inode,
- I_BDEV(inode), iov, offset, nr_segs,
- blkdev_get_blocks, NULL);
+ return __blockdev_direct_IO(rw, iocb, inode, I_BDEV(inode), iov, offset,
+ nr_segs, blkdev_get_blocks, NULL, NULL, 0);
}
int __sync_blockdev(struct block_device *bdev, int wait)
@@ -309,9 +308,8 @@ static int blkdev_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
- *pagep = NULL;
- return block_write_begin_newtrunc(file, mapping, pos, len, flags,
- pagep, fsdata, blkdev_get_block);
+ return block_write_begin(mapping, pos, len, flags, pagep,
+ blkdev_get_block);
}
static int blkdev_write_end(struct file *file, struct address_space *mapping,
@@ -428,10 +426,13 @@ static inline void __bd_forget(struct inode *inode)
inode->i_mapping = &inode->i_data;
}
-static void bdev_clear_inode(struct inode *inode)
+static void bdev_evict_inode(struct inode *inode)
{
struct block_device *bdev = &BDEV_I(inode)->bdev;
struct list_head *p;
+ truncate_inode_pages(&inode->i_data, 0);
+ invalidate_inode_buffers(inode); /* is it needed here? */
+ end_writeback(inode);
spin_lock(&bdev_lock);
while ( (p = bdev->bd_inodes.next) != &bdev->bd_inodes ) {
__bd_forget(list_entry(p, struct inode, i_devices));
@@ -445,7 +446,7 @@ static const struct super_operations bdev_sops = {
.alloc_inode = bdev_alloc_inode,
.destroy_inode = bdev_destroy_inode,
.drop_inode = generic_delete_inode,
- .clear_inode = bdev_clear_inode,
+ .evict_inode = bdev_evict_inode,
};
static int bd_get_sb(struct file_system_type *fs_type,
@@ -1345,13 +1346,12 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
return ret;
}
- lock_kernel();
restart:
ret = -ENXIO;
disk = get_gendisk(bdev->bd_dev, &partno);
if (!disk)
- goto out_unlock_kernel;
+ goto out;
mutex_lock_nested(&bdev->bd_mutex, for_part);
if (!bdev->bd_openers) {
@@ -1431,7 +1431,6 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
if (for_part)
bdev->bd_part_count++;
mutex_unlock(&bdev->bd_mutex);
- unlock_kernel();
return 0;
out_clear:
@@ -1444,9 +1443,7 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
bdev->bd_contains = NULL;
out_unlock_bdev:
mutex_unlock(&bdev->bd_mutex);
- out_unlock_kernel:
- unlock_kernel();
-
+ out:
if (disk)
module_put(disk->fops->owner);
put_disk(disk);
@@ -1515,7 +1512,6 @@ static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part)
struct block_device *victim = NULL;
mutex_lock_nested(&bdev->bd_mutex, for_part);
- lock_kernel();
if (for_part)
bdev->bd_part_count--;
@@ -1540,7 +1536,6 @@ static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part)
victim = bdev->bd_contains;
bdev->bd_contains = NULL;
}
- unlock_kernel();
mutex_unlock(&bdev->bd_mutex);
bdput(bdev);
if (victim)
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 29c2009..eaf286a 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2389,13 +2389,13 @@ unsigned long btrfs_force_ra(struct address_space *mapping,
pgoff_t offset, pgoff_t last_index);
int btrfs_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf);
int btrfs_readpage(struct file *file, struct page *page);
-void btrfs_delete_inode(struct inode *inode);
+void btrfs_evict_inode(struct inode *inode);
void btrfs_put_inode(struct inode *inode);
int btrfs_write_inode(struct inode *inode, struct writeback_control *wbc);
void btrfs_dirty_inode(struct inode *inode);
struct inode *btrfs_alloc_inode(struct super_block *sb);
void btrfs_destroy_inode(struct inode *inode);
-void btrfs_drop_inode(struct inode *inode);
+int btrfs_drop_inode(struct inode *inode);
int btrfs_init_cachep(void);
void btrfs_destroy_cachep(void);
long btrfs_ioctl_trans_end(struct file *file);
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 34f7c37..64f1008 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -480,7 +480,7 @@ static void end_workqueue_bio(struct bio *bio, int err)
end_io_wq->work.func = end_workqueue_fn;
end_io_wq->work.flags = 0;
- if (bio->bi_rw & (1 << BIO_RW)) {
+ if (bio->bi_rw & REQ_WRITE) {
if (end_io_wq->metadata)
btrfs_queue_worker(&fs_info->endio_meta_write_workers,
&end_io_wq->work);
@@ -604,7 +604,7 @@ int btrfs_wq_submit_bio(struct btrfs_fs_info *fs_info, struct inode *inode,
atomic_inc(&fs_info->nr_async_submits);
- if (rw & (1 << BIO_RW_SYNCIO))
+ if (rw & REQ_SYNC)
btrfs_set_work_high_prio(&async->work);
btrfs_queue_worker(&fs_info->workers, &async->work);
@@ -668,7 +668,7 @@ static int btree_submit_bio_hook(struct inode *inode, int rw, struct bio *bio,
bio, 1);
BUG_ON(ret);
- if (!(rw & (1 << BIO_RW))) {
+ if (!(rw & REQ_WRITE)) {
/*
* called for a read, do the setup so that checksum validation
* can happen in the async kernel threads
@@ -1427,7 +1427,7 @@ static void end_workqueue_fn(struct btrfs_work *work)
* ram and up to date before trying to verify things. For
* blocksize <= pagesize, it is basically a noop
*/
- if (!(bio->bi_rw & (1 << BIO_RW)) && end_io_wq->metadata &&
+ if (!(bio->bi_rw & REQ_WRITE) && end_io_wq->metadata &&
!bio_ready_for_csum(bio)) {
btrfs_queue_worker(&fs_info->endio_meta_workers,
&end_io_wq->work);
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 1bff92a..c038644 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1429,7 +1429,7 @@ static int btrfs_submit_bio_hook(struct inode *inode, int rw, struct bio *bio,
ret = btrfs_bio_wq_end_io(root->fs_info, bio, 0);
BUG_ON(ret);
- if (!(rw & (1 << BIO_RW))) {
+ if (!(rw & REQ_WRITE)) {
if (bio_flags & EXTENT_BIO_COMPRESSED) {
return btrfs_submit_compressed_read(inode, bio,
mirror_num, bio_flags);
@@ -1841,7 +1841,7 @@ static int btrfs_io_failed_hook(struct bio *failed_bio,
bio->bi_size = 0;
bio_add_page(bio, page, failrec->len, start - page_offset(page));
- if (failed_bio->bi_rw & (1 << BIO_RW))
+ if (failed_bio->bi_rw & REQ_WRITE)
rw = WRITE;
else
rw = READ;
@@ -2938,7 +2938,6 @@ int btrfs_unlink_subvol(struct btrfs_trans_handle *trans,
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
ret = btrfs_update_inode(trans, root, dir);
BUG_ON(ret);
- dir->i_sb->s_dirt = 1;
btrfs_free_path(path);
return 0;
@@ -3656,17 +3655,19 @@ static int btrfs_setattr(struct dentry *dentry, struct iattr *attr)
if (err)
return err;
}
- attr->ia_valid &= ~ATTR_SIZE;
- if (attr->ia_valid)
- err = inode_setattr(inode, attr);
+ if (attr->ia_valid) {
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+
+ if (attr->ia_valid & ATTR_MODE)
+ err = btrfs_acl_chmod(inode);
+ }
- if (!err && ((attr->ia_valid & ATTR_MODE)))
- err = btrfs_acl_chmod(inode);
return err;
}
-void btrfs_delete_inode(struct inode *inode)
+void btrfs_evict_inode(struct inode *inode)
{
struct btrfs_trans_handle *trans;
struct btrfs_root *root = BTRFS_I(inode)->root;
@@ -3674,10 +3675,14 @@ void btrfs_delete_inode(struct inode *inode)
int ret;
truncate_inode_pages(&inode->i_data, 0);
+ if (inode->i_nlink && btrfs_root_refs(&root->root_item) != 0)
+ goto no_delete;
+
if (is_bad_inode(inode)) {
btrfs_orphan_del(NULL, inode);
goto no_delete;
}
+ /* do we really want it for ->i_nlink > 0 and zero btrfs_root_refs? */
btrfs_wait_ordered_range(inode, 0, (u64)-1);
if (root->fs_info->log_root_recovering) {
@@ -3727,7 +3732,7 @@ void btrfs_delete_inode(struct inode *inode)
btrfs_end_transaction(trans, root);
btrfs_btree_balance_dirty(root, nr);
no_delete:
- clear_inode(inode);
+ end_writeback(inode);
return;
}
@@ -3858,7 +3863,7 @@ again:
p = &parent->rb_right;
else {
WARN_ON(!(entry->vfs_inode.i_state &
- (I_WILL_FREE | I_FREEING | I_CLEAR)));
+ (I_WILL_FREE | I_FREEING)));
rb_erase(parent, &root->inode_tree);
RB_CLEAR_NODE(parent);
spin_unlock(&root->inode_lock);
@@ -3937,7 +3942,7 @@ again:
if (atomic_read(&inode->i_count) > 1)
d_prune_aliases(inode);
/*
- * btrfs_drop_inode will remove it from
+ * btrfs_drop_inode will have it removed from
* the inode cache when its usage count
* hits zero.
*/
@@ -5642,7 +5647,7 @@ static void btrfs_submit_direct(int rw, struct bio *bio, struct inode *inode,
struct bio_vec *bvec = bio->bi_io_vec;
u64 start;
int skip_sum;
- int write = rw & (1 << BIO_RW);
+ int write = rw & REQ_WRITE;
int ret = 0;
skip_sum = BTRFS_I(inode)->flags & BTRFS_INODE_NODATASUM;
@@ -6331,13 +6336,14 @@ free:
kmem_cache_free(btrfs_inode_cachep, BTRFS_I(inode));
}
-void btrfs_drop_inode(struct inode *inode)
+int btrfs_drop_inode(struct inode *inode)
{
struct btrfs_root *root = BTRFS_I(inode)->root;
- if (inode->i_nlink > 0 && btrfs_root_refs(&root->root_item) == 0)
- generic_delete_inode(inode);
+
+ if (btrfs_root_refs(&root->root_item) == 0)
+ return 1;
else
- generic_drop_inode(inode);
+ return generic_drop_inode(inode);
}
static void init_once(void *foo)
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index f2393b3..1776dbd 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -797,7 +797,7 @@ static int btrfs_unfreeze(struct super_block *sb)
static const struct super_operations btrfs_super_ops = {
.drop_inode = btrfs_drop_inode,
- .delete_inode = btrfs_delete_inode,
+ .evict_inode = btrfs_evict_inode,
.put_super = btrfs_put_super,
.sync_fs = btrfs_sync_fs,
.show_options = btrfs_show_options,
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index d6e3af8..dd318ff 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -258,7 +258,7 @@ loop_lock:
BUG_ON(atomic_read(&cur->bi_cnt) == 0);
- if (bio_rw_flagged(cur, BIO_RW_SYNCIO))
+ if (cur->bi_rw & REQ_SYNC)
num_sync_run++;
submit_bio(cur->bi_rw, cur);
@@ -2651,7 +2651,7 @@ static int __btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw,
int max_errors = 0;
struct btrfs_multi_bio *multi = NULL;
- if (multi_ret && !(rw & (1 << BIO_RW)))
+ if (multi_ret && !(rw & REQ_WRITE))
stripes_allocated = 1;
again:
if (multi_ret) {
@@ -2687,7 +2687,7 @@ again:
mirror_num = 0;
/* if our multi bio struct is too small, back off and try again */
- if (rw & (1 << BIO_RW)) {
+ if (rw & REQ_WRITE) {
if (map->type & (BTRFS_BLOCK_GROUP_RAID1 |
BTRFS_BLOCK_GROUP_DUP)) {
stripes_required = map->num_stripes;
@@ -2697,7 +2697,7 @@ again:
max_errors = 1;
}
}
- if (multi_ret && (rw & (1 << BIO_RW)) &&
+ if (multi_ret && (rw & REQ_WRITE) &&
stripes_allocated < stripes_required) {
stripes_allocated = map->num_stripes;
free_extent_map(em);
@@ -2733,7 +2733,7 @@ again:
num_stripes = 1;
stripe_index = 0;
if (map->type & BTRFS_BLOCK_GROUP_RAID1) {
- if (unplug_page || (rw & (1 << BIO_RW)))
+ if (unplug_page || (rw & REQ_WRITE))
num_stripes = map->num_stripes;
else if (mirror_num)
stripe_index = mirror_num - 1;
@@ -2744,7 +2744,7 @@ again:
}
} else if (map->type & BTRFS_BLOCK_GROUP_DUP) {
- if (rw & (1 << BIO_RW))
+ if (rw & REQ_WRITE)
num_stripes = map->num_stripes;
else if (mirror_num)
stripe_index = mirror_num - 1;
@@ -2755,7 +2755,7 @@ again:
stripe_index = do_div(stripe_nr, factor);
stripe_index *= map->sub_stripes;
- if (unplug_page || (rw & (1 << BIO_RW)))
+ if (unplug_page || (rw & REQ_WRITE))
num_stripes = map->sub_stripes;
else if (mirror_num)
stripe_index += mirror_num - 1;
@@ -2945,7 +2945,7 @@ static noinline int schedule_bio(struct btrfs_root *root,
struct btrfs_pending_bios *pending_bios;
/* don't bother with additional async steps for reads, right now */
- if (!(rw & (1 << BIO_RW))) {
+ if (!(rw & REQ_WRITE)) {
bio_get(bio);
submit_bio(rw, bio);
bio_put(bio);
@@ -2964,7 +2964,7 @@ static noinline int schedule_bio(struct btrfs_root *root,
bio->bi_rw |= rw;
spin_lock(&device->io_lock);
- if (bio_rw_flagged(bio, BIO_RW_SYNCIO))
+ if (bio->bi_rw & REQ_SYNC)
pending_bios = &device->pending_sync_bios;
else
pending_bios = &device->pending_bios;
diff --git a/fs/buffer.c b/fs/buffer.c
index d54812b..50efa33 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -1833,9 +1833,10 @@ void page_zero_new_buffers(struct page *page, unsigned from, unsigned to)
}
EXPORT_SYMBOL(page_zero_new_buffers);
-static int __block_prepare_write(struct inode *inode, struct page *page,
- unsigned from, unsigned to, get_block_t *get_block)
+int block_prepare_write(struct page *page, unsigned from, unsigned to,
+ get_block_t *get_block)
{
+ struct inode *inode = page->mapping->host;
unsigned block_start, block_end;
sector_t block;
int err = 0;
@@ -1908,10 +1909,13 @@ static int __block_prepare_write(struct inode *inode, struct page *page,
if (!buffer_uptodate(*wait_bh))
err = -EIO;
}
- if (unlikely(err))
+ if (unlikely(err)) {
page_zero_new_buffers(page, from, to);
+ ClearPageUptodate(page);
+ }
return err;
}
+EXPORT_SYMBOL(block_prepare_write);
static int __block_commit_write(struct inode *inode, struct page *page,
unsigned from, unsigned to)
@@ -1948,90 +1952,41 @@ static int __block_commit_write(struct inode *inode, struct page *page,
return 0;
}
-/*
- * Filesystems implementing the new truncate sequence should use the
- * _newtrunc postfix variant which won't incorrectly call vmtruncate.
- * The filesystem needs to handle block truncation upon failure.
- */
-int block_write_begin_newtrunc(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata,
- get_block_t *get_block)
+int __block_write_begin(struct page *page, loff_t pos, unsigned len,
+ get_block_t *get_block)
{
- struct inode *inode = mapping->host;
- int status = 0;
- struct page *page;
- pgoff_t index;
- unsigned start, end;
- int ownpage = 0;
-
- index = pos >> PAGE_CACHE_SHIFT;
- start = pos & (PAGE_CACHE_SIZE - 1);
- end = start + len;
-
- page = *pagep;
- if (page == NULL) {
- ownpage = 1;
- page = grab_cache_page_write_begin(mapping, index, flags);
- if (!page) {
- status = -ENOMEM;
- goto out;
- }
- *pagep = page;
- } else
- BUG_ON(!PageLocked(page));
-
- status = __block_prepare_write(inode, page, start, end, get_block);
- if (unlikely(status)) {
- ClearPageUptodate(page);
+ unsigned start = pos & (PAGE_CACHE_SIZE - 1);
- if (ownpage) {
- unlock_page(page);
- page_cache_release(page);
- *pagep = NULL;
- }
- }
-
-out:
- return status;
+ return block_prepare_write(page, start, start + len, get_block);
}
-EXPORT_SYMBOL(block_write_begin_newtrunc);
+EXPORT_SYMBOL(__block_write_begin);
/*
* block_write_begin takes care of the basic task of block allocation and
* bringing partial write blocks uptodate first.
*
- * If *pagep is not NULL, then block_write_begin uses the locked page
- * at *pagep rather than allocating its own. In this case, the page will
- * not be unlocked or deallocated on failure.
+ * The filesystem needs to handle block truncation upon failure.
*/
-int block_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata,
- get_block_t *get_block)
+int block_write_begin(struct address_space *mapping, loff_t pos, unsigned len,
+ unsigned flags, struct page **pagep, get_block_t *get_block)
{
- int ret;
+ pgoff_t index = pos >> PAGE_CACHE_SHIFT;
+ struct page *page;
+ int status;
- ret = block_write_begin_newtrunc(file, mapping, pos, len, flags,
- pagep, fsdata, get_block);
+ page = grab_cache_page_write_begin(mapping, index, flags);
+ if (!page)
+ return -ENOMEM;
- /*
- * prepare_write() may have instantiated a few blocks
- * outside i_size. Trim these off again. Don't need
- * i_size_read because we hold i_mutex.
- *
- * Filesystems which pass down their own page also cannot
- * call into vmtruncate here because it would lead to lock
- * inversion problems (*pagep is locked). This is a further
- * example of where the old truncate sequence is inadequate.
- */
- if (unlikely(ret) && *pagep == NULL) {
- loff_t isize = mapping->host->i_size;
- if (pos + len > isize)
- vmtruncate(mapping->host, isize);
+ status = __block_write_begin(page, pos, len, get_block);
+ if (unlikely(status)) {
+ unlock_page(page);
+ page_cache_release(page);
+ page = NULL;
}
- return ret;
+ *pagep = page;
+ return status;
}
EXPORT_SYMBOL(block_write_begin);
@@ -2351,7 +2306,7 @@ out:
* For moronic filesystems that do not allow holes in file.
* We may have to extend the file.
*/
-int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
+int cont_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata,
get_block_t *get_block, loff_t *bytes)
@@ -2363,7 +2318,7 @@ int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
err = cont_expand_zero(file, mapping, pos, bytes);
if (err)
- goto out;
+ return err;
zerofrom = *bytes & ~PAGE_CACHE_MASK;
if (pos+len > *bytes && zerofrom & (blocksize-1)) {
@@ -2371,44 +2326,10 @@ int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
(*bytes)++;
}
- *pagep = NULL;
- err = block_write_begin_newtrunc(file, mapping, pos, len,
- flags, pagep, fsdata, get_block);
-out:
- return err;
-}
-EXPORT_SYMBOL(cont_write_begin_newtrunc);
-
-int cont_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata,
- get_block_t *get_block, loff_t *bytes)
-{
- int ret;
-
- ret = cont_write_begin_newtrunc(file, mapping, pos, len, flags,
- pagep, fsdata, get_block, bytes);
- if (unlikely(ret)) {
- loff_t isize = mapping->host->i_size;
- if (pos + len > isize)
- vmtruncate(mapping->host, isize);
- }
-
- return ret;
+ return block_write_begin(mapping, pos, len, flags, pagep, get_block);
}
EXPORT_SYMBOL(cont_write_begin);
-int block_prepare_write(struct page *page, unsigned from, unsigned to,
- get_block_t *get_block)
-{
- struct inode *inode = page->mapping->host;
- int err = __block_prepare_write(inode, page, from, to, get_block);
- if (err)
- ClearPageUptodate(page);
- return err;
-}
-EXPORT_SYMBOL(block_prepare_write);
-
int block_commit_write(struct page *page, unsigned from, unsigned to)
{
struct inode *inode = page->mapping->host;
@@ -2510,11 +2431,11 @@ static void attach_nobh_buffers(struct page *page, struct buffer_head *head)
}
/*
- * Filesystems implementing the new truncate sequence should use the
- * _newtrunc postfix variant which won't incorrectly call vmtruncate.
+ * On entry, the page is fully not uptodate.
+ * On exit the page is fully uptodate in the areas outside (from,to)
* The filesystem needs to handle block truncation upon failure.
*/
-int nobh_write_begin_newtrunc(struct file *file, struct address_space *mapping,
+int nobh_write_begin(struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata,
get_block_t *get_block)
@@ -2547,8 +2468,8 @@ int nobh_write_begin_newtrunc(struct file *file, struct address_space *mapping,
unlock_page(page);
page_cache_release(page);
*pagep = NULL;
- return block_write_begin_newtrunc(file, mapping, pos, len,
- flags, pagep, fsdata, get_block);
+ return block_write_begin(mapping, pos, len, flags, pagep,
+ get_block);
}
if (PageMappedToDisk(page))
@@ -2654,35 +2575,6 @@ out_release:
return ret;
}
-EXPORT_SYMBOL(nobh_write_begin_newtrunc);
-
-/*
- * On entry, the page is fully not uptodate.
- * On exit the page is fully uptodate in the areas outside (from,to)
- */
-int nobh_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata,
- get_block_t *get_block)
-{
- int ret;
-
- ret = nobh_write_begin_newtrunc(file, mapping, pos, len, flags,
- pagep, fsdata, get_block);
-
- /*
- * prepare_write() may have instantiated a few blocks
- * outside i_size. Trim these off again. Don't need
- * i_size_read because we hold i_mutex.
- */
- if (unlikely(ret)) {
- loff_t isize = mapping->host->i_size;
- if (pos + len > isize)
- vmtruncate(mapping->host, isize);
- }
-
- return ret;
-}
EXPORT_SYMBOL(nobh_write_begin);
int nobh_write_end(struct file *file, struct address_space *mapping,
diff --git a/fs/cachefiles/bind.c b/fs/cachefiles/bind.c
index 2906077..a2603e7 100644
--- a/fs/cachefiles/bind.c
+++ b/fs/cachefiles/bind.c
@@ -146,7 +146,7 @@ static int cachefiles_daemon_add_cache(struct cachefiles_cache *cache)
goto error_unsupported;
/* get the cache size and blocksize */
- ret = vfs_statfs(root, &stats);
+ ret = vfs_statfs(&path, &stats);
if (ret < 0)
goto error_unsupported;
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c
index c241356..24eb0d3 100644
--- a/fs/cachefiles/daemon.c
+++ b/fs/cachefiles/daemon.c
@@ -683,6 +683,10 @@ int cachefiles_has_space(struct cachefiles_cache *cache,
unsigned fnr, unsigned bnr)
{
struct kstatfs stats;
+ struct path path = {
+ .mnt = cache->mnt,
+ .dentry = cache->mnt->mnt_root,
+ };
int ret;
//_enter("{%llu,%llu,%llu,%llu,%llu,%llu},%u,%u",
@@ -697,7 +701,7 @@ int cachefiles_has_space(struct cachefiles_cache *cache,
/* find out how many pages of blockdev are available */
memset(&stats, 0, sizeof(stats));
- ret = vfs_statfs(cache->mnt->mnt_root, &stats);
+ ret = vfs_statfs(&path, &stats);
if (ret < 0) {
if (ret == -EIO)
cachefiles_io_error(cache, "statfs failed");
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c
index f4a7840..42c7faf 100644
--- a/fs/cachefiles/namei.c
+++ b/fs/cachefiles/namei.c
@@ -37,9 +37,9 @@ void __cachefiles_printk_object(struct cachefiles_object *object,
printk(KERN_ERR "%sobject: OBJ%x\n",
prefix, object->fscache.debug_id);
- printk(KERN_ERR "%sobjstate=%s fl=%lx swfl=%lx ev=%lx[%lx]\n",
+ printk(KERN_ERR "%sobjstate=%s fl=%lx wbusy=%x ev=%lx[%lx]\n",
prefix, fscache_object_states[object->fscache.state],
- object->fscache.flags, object->fscache.work.flags,
+ object->fscache.flags, work_busy(&object->fscache.work),
object->fscache.events,
object->fscache.event_mask & FSCACHE_OBJECT_EVENTS_MASK);
printk(KERN_ERR "%sops=%u inp=%u exc=%u\n",
@@ -212,7 +212,7 @@ wait_for_old_object:
/* if the object we're waiting for is queued for processing,
* then just put ourselves on the queue behind it */
- if (slow_work_is_queued(&xobject->fscache.work)) {
+ if (work_pending(&xobject->fscache.work)) {
_debug("queue OBJ%x behind OBJ%x immediately",
object->fscache.debug_id,
xobject->fscache.debug_id);
@@ -220,8 +220,7 @@ wait_for_old_object:
}
/* otherwise we sleep until either the object we're waiting for
- * is done, or the slow-work facility wants the thread back to
- * do other work */
+ * is done, or the fscache_object is congested */
wq = bit_waitqueue(&xobject->flags, CACHEFILES_OBJECT_ACTIVE);
init_wait(&wait);
requeue = false;
@@ -229,8 +228,8 @@ wait_for_old_object:
prepare_to_wait(wq, &wait, TASK_UNINTERRUPTIBLE);
if (!test_bit(CACHEFILES_OBJECT_ACTIVE, &xobject->flags))
break;
- requeue = slow_work_sleep_till_thread_needed(
- &object->fscache.work, &timeout);
+
+ requeue = fscache_object_sleep_till_congested(&timeout);
} while (timeout > 0 && !requeue);
finish_wait(wq, &wait);
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index 0f0d41f..0e3c092 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -422,7 +422,7 @@ int cachefiles_read_or_alloc_page(struct fscache_retrieval *op,
shift = PAGE_SHIFT - inode->i_sb->s_blocksize_bits;
op->op.flags &= FSCACHE_OP_KEEP_FLAGS;
- op->op.flags |= FSCACHE_OP_FAST;
+ op->op.flags |= FSCACHE_OP_ASYNC;
op->op.processor = cachefiles_read_copier;
pagevec_init(&pagevec, 0);
@@ -729,7 +729,7 @@ int cachefiles_read_or_alloc_pages(struct fscache_retrieval *op,
pagevec_init(&pagevec, 0);
op->op.flags &= FSCACHE_OP_KEEP_FLAGS;
- op->op.flags |= FSCACHE_OP_FAST;
+ op->op.flags |= FSCACHE_OP_ASYNC;
op->op.processor = cachefiles_read_copier;
INIT_LIST_HEAD(&backpages);
diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
index 5739fd7..917b7d4 100644
--- a/fs/cifs/Kconfig
+++ b/fs/cifs/Kconfig
@@ -2,7 +2,6 @@ config CIFS
tristate "CIFS support (advanced network filesystem, SMBFS successor)"
depends on INET
select NLS
- select SLOW_WORK
help
This is the client VFS module for the Common Internet File System
(CIFS) protocol which is the successor to the Server Message Block
@@ -71,14 +70,14 @@ config CIFS_WEAK_PW_HASH
If unsure, say N.
config CIFS_UPCALL
- bool "Kerberos/SPNEGO advanced session setup"
- depends on CIFS && KEYS
- help
- Enables an upcall mechanism for CIFS which accesses
- userspace helper utilities to provide SPNEGO packaged (RFC 4178)
- Kerberos tickets which are needed to mount to certain secure servers
- (for which more secure Kerberos authentication is required). If
- unsure, say N.
+ bool "Kerberos/SPNEGO advanced session setup"
+ depends on CIFS && KEYS
+ select DNS_RESOLVER
+ help
+ Enables an upcall mechanism for CIFS which accesses userspace helper
+ utilities to provide SPNEGO packaged (RFC 4178) Kerberos tickets
+ which are needed to mount to certain secure servers (for which more
+ secure Kerberos authentication is required). If unsure, say N.
config CIFS_XATTR
bool "CIFS extended attributes"
@@ -122,6 +121,7 @@ config CIFS_DEBUG2
config CIFS_DFS_UPCALL
bool "DFS feature support"
depends on CIFS && KEYS
+ select DNS_RESOLVER
help
Distributed File System (DFS) support is used to access shares
transparently in an enterprise name space, even if the share
diff --git a/fs/cifs/README b/fs/cifs/README
index a727b7c..a7081ee 100644
--- a/fs/cifs/README
+++ b/fs/cifs/README
@@ -568,8 +568,9 @@ module can be displayed via modinfo.
Misc /proc/fs/cifs Flags and Debug Info
=======================================
Informational pseudo-files:
-DebugData Displays information about active CIFS sessions
- and shares, as well as the cifs.ko version.
+DebugData Displays information about active CIFS sessions and
+ shares, features enabled as well as the cifs.ko
+ version.
Stats Lists summary resource usage information as well as per
share statistics, if CONFIG_CIFS_STATS in enabled
in the kernel configuration.
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index 4fce6e6..eb1ba49 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -119,6 +119,31 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
"Display Internal CIFS Data Structures for Debugging\n"
"---------------------------------------------------\n");
seq_printf(m, "CIFS Version %s\n", CIFS_VERSION);
+ seq_printf(m, "Features: ");
+#ifdef CONFIG_CIFS_DFS_UPCALL
+ seq_printf(m, "dfs");
+ seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_FSCACHE
+ seq_printf(m, "fscache");
+ seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_WEAK_PW_HASH
+ seq_printf(m, "lanman");
+ seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_POSIX
+ seq_printf(m, "posix");
+ seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_UPCALL
+ seq_printf(m, "spnego");
+ seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_XATTR
+ seq_printf(m, "xattr");
+#endif
+ seq_putc(m, '\n');
seq_printf(m, "Active VFS Requests: %d\n", GlobalTotalActiveXid);
seq_printf(m, "Servers:");
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index dc1ed50..d6ced7a 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -141,7 +141,7 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
}
rc = dns_resolve_server_name_to_ip(*devname, &srvIP);
- if (rc != 0) {
+ if (rc < 0) {
cERROR(1, "%s: Failed to resolve server part of %s to IP: %d",
__func__, *devname, rc);
goto compose_mount_options_err;
@@ -150,8 +150,7 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
* assuming that we have 'unc=' and 'ip=' in
* the original sb_mountdata
*/
- md_len = strlen(sb_mountdata) + strlen(srvIP) +
- strlen(ref->node_name) + 12;
+ md_len = strlen(sb_mountdata) + rc + strlen(ref->node_name) + 12;
mountdata = kzalloc(md_len+1, GFP_KERNEL);
if (mountdata == NULL) {
rc = -ENOMEM;
diff --git a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c
index 6effccf..8704490 100644
--- a/fs/cifs/cifs_spnego.c
+++ b/fs/cifs/cifs_spnego.c
@@ -84,6 +84,9 @@ struct key_type cifs_spnego_key_type = {
/* strlen of ";uid=0x" */
#define UID_KEY_LEN 7
+/* strlen of ";creduid=0x" */
+#define CREDUID_KEY_LEN 11
+
/* strlen of ";user=" */
#define USER_KEY_LEN 6
@@ -107,6 +110,7 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo)
IP_KEY_LEN + INET6_ADDRSTRLEN +
MAX_MECH_STR_LEN +
UID_KEY_LEN + (sizeof(uid_t) * 2) +
+ CREDUID_KEY_LEN + (sizeof(uid_t) * 2) +
USER_KEY_LEN + strlen(sesInfo->userName) +
PID_KEY_LEN + (sizeof(pid_t) * 2) + 1;
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 8a2cf12..b7431af 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -45,7 +45,6 @@
#include "cifs_fs_sb.h"
#include <linux/mm.h>
#include <linux/key-type.h>
-#include "dns_resolve.h"
#include "cifs_spnego.h"
#include "fscache.h"
#define CIFS_MAGIC_NUMBER 0xFF534D42 /* the first four bytes of SMB PDUs */
@@ -330,8 +329,10 @@ cifs_destroy_inode(struct inode *inode)
}
static void
-cifs_clear_inode(struct inode *inode)
+cifs_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
cifs_fscache_release_inode_cookie(inode);
}
@@ -480,14 +481,13 @@ static int cifs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
-void cifs_drop_inode(struct inode *inode)
+static int cifs_drop_inode(struct inode *inode)
{
struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
- if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)
- return generic_drop_inode(inode);
-
- return generic_delete_inode(inode);
+ /* no serverino => unconditional eviction */
+ return !(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) ||
+ generic_drop_inode(inode);
}
static const struct super_operations cifs_super_ops = {
@@ -496,7 +496,7 @@ static const struct super_operations cifs_super_ops = {
.alloc_inode = cifs_alloc_inode,
.destroy_inode = cifs_destroy_inode,
.drop_inode = cifs_drop_inode,
- .clear_inode = cifs_clear_inode,
+ .evict_inode = cifs_evict_inode,
/* .delete_inode = cifs_delete_inode, */ /* Do not need above
function unless later we add lazy close of inodes or unless the
kernel forgets to call us with the same number of releases (closes)
@@ -934,27 +934,13 @@ init_cifs(void)
if (rc)
goto out_unregister_filesystem;
#endif
-#ifdef CONFIG_CIFS_DFS_UPCALL
- rc = cifs_init_dns_resolver();
- if (rc)
- goto out_unregister_key_type;
-#endif
- rc = slow_work_register_user(THIS_MODULE);
- if (rc)
- goto out_unregister_resolver_key;
return 0;
- out_unregister_resolver_key:
-#ifdef CONFIG_CIFS_DFS_UPCALL
- cifs_exit_dns_resolver();
- out_unregister_key_type:
-#endif
#ifdef CONFIG_CIFS_UPCALL
- unregister_key_type(&cifs_spnego_key_type);
out_unregister_filesystem:
-#endif
unregister_filesystem(&cifs_fs_type);
+#endif
out_destroy_request_bufs:
cifs_destroy_request_bufs();
out_destroy_mids:
@@ -976,7 +962,6 @@ exit_cifs(void)
cifs_fscache_unregister();
#ifdef CONFIG_CIFS_DFS_UPCALL
cifs_dfs_release_automount_timer();
- cifs_exit_dns_resolver();
#endif
#ifdef CONFIG_CIFS_UPCALL
unregister_key_type(&cifs_spnego_key_type);
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 5990614..0cdfb8c 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -22,7 +22,7 @@
#include <linux/in.h>
#include <linux/in6.h>
#include <linux/slab.h>
-#include <linux/slow-work.h>
+#include <linux/workqueue.h>
#include "cifs_fs_sb.h"
#include "cifsacl.h"
/*
@@ -356,7 +356,7 @@ struct cifsFileInfo {
atomic_t count; /* reference count */
struct mutex fh_mutex; /* prevents reopen race after dead ses*/
struct cifs_search_info srch_inf;
- struct slow_work oplock_break; /* slow_work job for oplock breaks */
+ struct work_struct oplock_break; /* work for oplock breaks */
};
/* Take a reference on the file private data */
@@ -728,6 +728,10 @@ GLOBAL_EXTERN unsigned int cifs_min_rcv; /* min size of big ntwrk buf pool */
GLOBAL_EXTERN unsigned int cifs_min_small; /* min size of small buf pool */
GLOBAL_EXTERN unsigned int cifs_max_pending; /* MAX requests at once to server*/
+void cifs_oplock_break(struct work_struct *work);
+void cifs_oplock_break_get(struct cifsFileInfo *cfile);
+void cifs_oplock_break_put(struct cifsFileInfo *cfile);
+
extern const struct slow_work_ops cifs_oplock_break_ops;
#endif /* _CIFS_GLOB_H */
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 2eaebbd..1f54508 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -86,8 +86,8 @@ extern unsigned int smbCalcSize(struct smb_hdr *ptr);
extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
extern int decode_negTokenInit(unsigned char *security_blob, int length,
struct TCP_Server_Info *server);
-extern int cifs_convert_address(struct sockaddr *dst, char *src);
-extern int cifs_fill_sockaddr(struct sockaddr *dst, char *src,
+extern int cifs_convert_address(struct sockaddr *dst, const char *src, int len);
+extern int cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
unsigned short int port);
extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
extern void header_assemble(struct smb_hdr *, char /* command */ ,
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 2a43a0a..95c2ea6 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1543,6 +1543,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info)
if (volume_info->UNCip && volume_info->UNC) {
rc = cifs_fill_sockaddr((struct sockaddr *)&addr,
volume_info->UNCip,
+ strlen(volume_info->UNCip),
volume_info->port);
if (!rc) {
/* we failed translating address */
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index a7de5e9..578d88c 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -157,7 +157,7 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle,
mutex_init(&pCifsFile->lock_mutex);
INIT_LIST_HEAD(&pCifsFile->llist);
atomic_set(&pCifsFile->count, 1);
- slow_work_init(&pCifsFile->oplock_break, &cifs_oplock_break_ops);
+ INIT_WORK(&pCifsFile->oplock_break, cifs_oplock_break);
write_lock(&GlobalSMBSeslock);
list_add(&pCifsFile->tlist, &cifs_sb->tcon->openFileList);
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index 3ad7f43..0eb8702 100644
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -4,6 +4,8 @@
* Copyright (c) 2007 Igor Mammedov
* Author(s): Igor Mammedov (niallain@gmail.com)
* Steve French (sfrench@us.ibm.com)
+ * Wang Lei (wang840925@gmail.com)
+ * David Howells (dhowells@redhat.com)
*
* Contains the CIFS DFS upcall routines used for hostname to
* IP address translation.
@@ -24,214 +26,73 @@
*/
#include <linux/slab.h>
-#include <linux/keyctl.h>
-#include <linux/key-type.h>
-#include <keys/user-type.h>
+#include <linux/dns_resolver.h>
#include "dns_resolve.h"
#include "cifsglob.h"
#include "cifsproto.h"
#include "cifs_debug.h"
-static const struct cred *dns_resolver_cache;
-
-/* Checks if supplied name is IP address
- * returns:
- * 1 - name is IP
- * 0 - name is not IP
- */
-static int
-is_ip(char *name)
-{
- struct sockaddr_storage ss;
-
- return cifs_convert_address((struct sockaddr *)&ss, name);
-}
-
-static int
-dns_resolver_instantiate(struct key *key, const void *data,
- size_t datalen)
-{
- int rc = 0;
- char *ip;
-
- ip = kmalloc(datalen + 1, GFP_KERNEL);
- if (!ip)
- return -ENOMEM;
-
- memcpy(ip, data, datalen);
- ip[datalen] = '\0';
-
- /* make sure this looks like an address */
- if (!is_ip(ip)) {
- kfree(ip);
- return -EINVAL;
- }
-
- key->type_data.x[0] = datalen;
- key->payload.data = ip;
-
- return rc;
-}
-
-static void
-dns_resolver_destroy(struct key *key)
-{
- kfree(key->payload.data);
-}
-
-struct key_type key_type_dns_resolver = {
- .name = "dns_resolver",
- .def_datalen = sizeof(struct in_addr),
- .describe = user_describe,
- .instantiate = dns_resolver_instantiate,
- .destroy = dns_resolver_destroy,
- .match = user_match,
-};
-
-/* Resolves server name to ip address.
- * input:
- * unc - server UNC
- * output:
- * *ip_addr - pointer to server ip, caller responcible for freeing it.
- * return 0 on success
+/**
+ * dns_resolve_server_name_to_ip - Resolve UNC server name to ip address.
+ * @unc: UNC path specifying the server
+ * @ip_addr: Where to return the IP address.
+ *
+ * The IP address will be returned in string form, and the caller is
+ * responsible for freeing it.
+ *
+ * Returns length of result on success, -ve on error.
*/
int
dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
{
- const struct cred *saved_cred;
- int rc = -EAGAIN;
- struct key *rkey = ERR_PTR(-EAGAIN);
+ struct sockaddr_storage ss;
+ const char *hostname, *sep;
char *name;
- char *data = NULL;
- int len;
+ int len, rc;
if (!ip_addr || !unc)
return -EINVAL;
- /* search for server name delimiter */
len = strlen(unc);
if (len < 3) {
cFYI(1, "%s: unc is too short: %s", __func__, unc);
return -EINVAL;
}
- len -= 2;
- name = memchr(unc+2, '\\', len);
- if (!name) {
- cFYI(1, "%s: probably server name is whole unc: %s",
- __func__, unc);
- } else {
- len = (name - unc) - 2/* leading // */;
- }
-
- name = kmalloc(len+1, GFP_KERNEL);
- if (!name) {
- rc = -ENOMEM;
- return rc;
- }
- memcpy(name, unc+2, len);
- name[len] = 0;
-
- if (is_ip(name)) {
- cFYI(1, "%s: it is IP, skipping dns upcall: %s",
- __func__, name);
- data = name;
- goto skip_upcall;
- }
- saved_cred = override_creds(dns_resolver_cache);
- rkey = request_key(&key_type_dns_resolver, name, "");
- revert_creds(saved_cred);
- if (!IS_ERR(rkey)) {
- if (!(rkey->perm & KEY_USR_VIEW)) {
- down_read(&rkey->sem);
- rkey->perm |= KEY_USR_VIEW;
- up_read(&rkey->sem);
- }
- len = rkey->type_data.x[0];
- data = rkey->payload.data;
- } else {
- cERROR(1, "%s: unable to resolve: %s", __func__, name);
- goto out;
- }
-
-skip_upcall:
- if (data) {
- *ip_addr = kmalloc(len + 1, GFP_KERNEL);
- if (*ip_addr) {
- memcpy(*ip_addr, data, len + 1);
- if (!IS_ERR(rkey))
- cFYI(1, "%s: resolved: %s to %s", __func__,
- name,
- *ip_addr
- );
- rc = 0;
- } else {
- rc = -ENOMEM;
- }
- if (!IS_ERR(rkey))
- key_put(rkey);
- }
+ /* Discount leading slashes for cifs */
+ len -= 2;
+ hostname = unc + 2;
-out:
- kfree(name);
+ /* Search for server name delimiter */
+ sep = memchr(hostname, '\\', len);
+ if (sep)
+ len = sep - unc;
+ else
+ cFYI(1, "%s: probably server name is whole unc: %s",
+ __func__, unc);
+
+ /* Try to interpret hostname as an IPv4 or IPv6 address */
+ rc = cifs_convert_address((struct sockaddr *)&ss, hostname, len);
+ if (rc > 0)
+ goto name_is_IP_address;
+
+ /* Perform the upcall */
+ rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL);
+ if (rc < 0)
+ cERROR(1, "%s: unable to resolve: %*.*s",
+ __func__, len, len, hostname);
+ else
+ cFYI(1, "%s: resolved: %*.*s to %s",
+ __func__, len, len, hostname, *ip_addr);
return rc;
-}
-int __init cifs_init_dns_resolver(void)
-{
- struct cred *cred;
- struct key *keyring;
- int ret;
-
- printk(KERN_NOTICE "Registering the %s key type\n",
- key_type_dns_resolver.name);
-
- /* create an override credential set with a special thread keyring in
- * which DNS requests are cached
- *
- * this is used to prevent malicious redirections from being installed
- * with add_key().
- */
- cred = prepare_kernel_cred(NULL);
- if (!cred)
+name_is_IP_address:
+ name = kmalloc(len + 1, GFP_KERNEL);
+ if (!name)
return -ENOMEM;
-
- keyring = key_alloc(&key_type_keyring, ".dns_resolver", 0, 0, cred,
- (KEY_POS_ALL & ~KEY_POS_SETATTR) |
- KEY_USR_VIEW | KEY_USR_READ,
- KEY_ALLOC_NOT_IN_QUOTA);
- if (IS_ERR(keyring)) {
- ret = PTR_ERR(keyring);
- goto failed_put_cred;
- }
-
- ret = key_instantiate_and_link(keyring, NULL, 0, NULL, NULL);
- if (ret < 0)
- goto failed_put_key;
-
- ret = register_key_type(&key_type_dns_resolver);
- if (ret < 0)
- goto failed_put_key;
-
- /* instruct request_key() to use this special keyring as a cache for
- * the results it looks up */
- cred->thread_keyring = keyring;
- cred->jit_keyring = KEY_REQKEY_DEFL_THREAD_KEYRING;
- dns_resolver_cache = cred;
+ memcpy(name, hostname, len);
+ name[len] = 0;
+ cFYI(1, "%s: unc is IP, skipping dns upcall: %s", __func__, name);
+ *ip_addr = name;
return 0;
-
-failed_put_key:
- key_put(keyring);
-failed_put_cred:
- put_cred(cred);
- return ret;
-}
-
-void cifs_exit_dns_resolver(void)
-{
- key_revoke(dns_resolver_cache->thread_keyring);
- unregister_key_type(&key_type_dns_resolver);
- put_cred(dns_resolver_cache);
- printk(KERN_NOTICE "Unregistered %s key type\n",
- key_type_dns_resolver.name);
}
diff --git a/fs/cifs/dns_resolve.h b/fs/cifs/dns_resolve.h
index 5d7f291..d3f5d27 100644
--- a/fs/cifs/dns_resolve.h
+++ b/fs/cifs/dns_resolve.h
@@ -24,8 +24,6 @@
#define _DNS_RESOLVE_H
#ifdef __KERNEL__
-extern int __init cifs_init_dns_resolver(void);
-extern void cifs_exit_dns_resolver(void);
extern int dns_resolve_server_name_to_ip(const char *unc, char **ip_addr);
#endif /* KERNEL */
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index fa04a00d..db11fde 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -2307,8 +2307,7 @@ static void cifs_invalidate_page(struct page *page, unsigned long offset)
cifs_fscache_invalidate_page(page, &cifsi->vfs_inode);
}
-static void
-cifs_oplock_break(struct slow_work *work)
+void cifs_oplock_break(struct work_struct *work)
{
struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
oplock_break);
@@ -2345,33 +2344,30 @@ cifs_oplock_break(struct slow_work *work)
LOCKING_ANDX_OPLOCK_RELEASE, false);
cFYI(1, "Oplock release rc = %d", rc);
}
+
+ /*
+ * We might have kicked in before is_valid_oplock_break()
+ * finished grabbing reference for us. Make sure it's done by
+ * waiting for GlobalSMSSeslock.
+ */
+ write_lock(&GlobalSMBSeslock);
+ write_unlock(&GlobalSMBSeslock);
+
+ cifs_oplock_break_put(cfile);
}
-static int
-cifs_oplock_break_get(struct slow_work *work)
+void cifs_oplock_break_get(struct cifsFileInfo *cfile)
{
- struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
- oplock_break);
mntget(cfile->mnt);
cifsFileInfo_get(cfile);
- return 0;
}
-static void
-cifs_oplock_break_put(struct slow_work *work)
+void cifs_oplock_break_put(struct cifsFileInfo *cfile)
{
- struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
- oplock_break);
mntput(cfile->mnt);
cifsFileInfo_put(cfile);
}
-const struct slow_work_ops cifs_oplock_break_ops = {
- .get_ref = cifs_oplock_break_get,
- .put_ref = cifs_oplock_break_put,
- .execute = cifs_oplock_break,
-};
-
const struct address_space_operations cifs_addr_ops = {
.readpage = cifs_readpage,
.readpages = cifs_readpages,
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index a15b3a9..4bc47e5 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -732,15 +732,9 @@ cifs_find_inode(struct inode *inode, void *opaque)
if ((inode->i_mode & S_IFMT) != (fattr->cf_mode & S_IFMT))
return 0;
- /*
- * uh oh -- it's a directory. We can't use it since hardlinked dirs are
- * verboten. Disable serverino and return it as if it were found, the
- * caller can discard it, generate a uniqueid and retry the find
- */
- if (S_ISDIR(inode->i_mode) && !list_empty(&inode->i_dentry)) {
+ /* if it's not a directory or has no dentries, then flag it */
+ if (S_ISDIR(inode->i_mode) && !list_empty(&inode->i_dentry))
fattr->cf_flags |= CIFS_FATTR_INO_COLLISION;
- cifs_autodisable_serverino(CIFS_SB(inode->i_sb));
- }
return 1;
}
@@ -754,6 +748,27 @@ cifs_init_inode(struct inode *inode, void *opaque)
return 0;
}
+/*
+ * walk dentry list for an inode and report whether it has aliases that
+ * are hashed. We use this to determine if a directory inode can actually
+ * be used.
+ */
+static bool
+inode_has_hashed_dentries(struct inode *inode)
+{
+ struct dentry *dentry;
+
+ spin_lock(&dcache_lock);
+ list_for_each_entry(dentry, &inode->i_dentry, d_alias) {
+ if (!d_unhashed(dentry) || IS_ROOT(dentry)) {
+ spin_unlock(&dcache_lock);
+ return true;
+ }
+ }
+ spin_unlock(&dcache_lock);
+ return false;
+}
+
/* Given fattrs, get a corresponding inode */
struct inode *
cifs_iget(struct super_block *sb, struct cifs_fattr *fattr)
@@ -769,12 +784,16 @@ retry_iget5_locked:
inode = iget5_locked(sb, hash, cifs_find_inode, cifs_init_inode, fattr);
if (inode) {
- /* was there a problematic inode number collision? */
+ /* was there a potentially problematic inode collision? */
if (fattr->cf_flags & CIFS_FATTR_INO_COLLISION) {
- iput(inode);
- fattr->cf_uniqueid = iunique(sb, ROOT_I);
fattr->cf_flags &= ~CIFS_FATTR_INO_COLLISION;
- goto retry_iget5_locked;
+
+ if (inode_has_hashed_dentries(inode)) {
+ cifs_autodisable_serverino(CIFS_SB(sb));
+ iput(inode);
+ fattr->cf_uniqueid = iunique(sb, ROOT_I);
+ goto retry_iget5_locked;
+ }
}
cifs_fattr_to_inode(inode, fattr);
@@ -1679,26 +1698,16 @@ static int cifs_truncate_page(struct address_space *mapping, loff_t from)
return rc;
}
-static int cifs_vmtruncate(struct inode *inode, loff_t offset)
+static void cifs_setsize(struct inode *inode, loff_t offset)
{
loff_t oldsize;
- int err;
spin_lock(&inode->i_lock);
- err = inode_newsize_ok(inode, offset);
- if (err) {
- spin_unlock(&inode->i_lock);
- goto out;
- }
-
oldsize = inode->i_size;
i_size_write(inode, offset);
spin_unlock(&inode->i_lock);
+
truncate_pagecache(inode, oldsize, offset);
- if (inode->i_op->truncate)
- inode->i_op->truncate(inode);
-out:
- return err;
}
static int
@@ -1771,7 +1780,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs,
if (rc == 0) {
cifsInode->server_eof = attrs->ia_size;
- rc = cifs_vmtruncate(inode, attrs->ia_size);
+ cifs_setsize(inode, attrs->ia_size);
cifs_truncate_page(inode->i_mapping, inode->i_size);
}
@@ -1796,14 +1805,12 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
xid = GetXid();
- if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) == 0) {
- /* check if we have permission to change attrs */
- rc = inode_change_ok(inode, attrs);
- if (rc < 0)
- goto out;
- else
- rc = 0;
- }
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
+ attrs->ia_valid |= ATTR_FORCE;
+
+ rc = inode_change_ok(inode, attrs);
+ if (rc < 0)
+ goto out;
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
@@ -1889,18 +1896,24 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
CIFS_MOUNT_MAP_SPECIAL_CHR);
}
- if (!rc) {
- rc = inode_setattr(inode, attrs);
+ if (rc)
+ goto out;
- /* force revalidate when any of these times are set since some
- of the fs types (eg ext3, fat) do not have fine enough
- time granularity to match protocol, and we do not have a
- a way (yet) to query the server fs's time granularity (and
- whether it rounds times down).
- */
- if (!rc && (attrs->ia_valid & (ATTR_MTIME | ATTR_CTIME)))
- cifsInode->time = 0;
- }
+ if ((attrs->ia_valid & ATTR_SIZE) &&
+ attrs->ia_size != i_size_read(inode))
+ truncate_setsize(inode, attrs->ia_size);
+
+ setattr_copy(inode, attrs);
+ mark_inode_dirty(inode);
+
+ /* force revalidate when any of these times are set since some
+ of the fs types (eg ext3, fat) do not have fine enough
+ time granularity to match protocol, and we do not have a
+ a way (yet) to query the server fs's time granularity (and
+ whether it rounds times down).
+ */
+ if (attrs->ia_valid & (ATTR_MTIME | ATTR_CTIME))
+ cifsInode->time = 0;
out:
kfree(args);
kfree(full_path);
@@ -1925,14 +1938,13 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
cFYI(1, "setattr on file %s attrs->iavalid 0x%x",
direntry->d_name.name, attrs->ia_valid);
- if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) == 0) {
- /* check if we have permission to change attrs */
- rc = inode_change_ok(inode, attrs);
- if (rc < 0) {
- FreeXid(xid);
- return rc;
- } else
- rc = 0;
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
+ attrs->ia_valid |= ATTR_FORCE;
+
+ rc = inode_change_ok(inode, attrs);
+ if (rc < 0) {
+ FreeXid(xid);
+ return rc;
}
full_path = build_path_from_dentry(direntry);
@@ -2040,8 +2052,17 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
/* do not need local check to inode_check_ok since the server does
that */
- if (!rc)
- rc = inode_setattr(inode, attrs);
+ if (rc)
+ goto cifs_setattr_exit;
+
+ if ((attrs->ia_valid & ATTR_SIZE) &&
+ attrs->ia_size != i_size_read(inode))
+ truncate_setsize(inode, attrs->ia_size);
+
+ setattr_copy(inode, attrs);
+ mark_inode_dirty(inode);
+ return 0;
+
cifs_setattr_exit:
kfree(full_path);
FreeXid(xid);
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 1394aa3..3ccadc1 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -498,7 +498,6 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
struct cifsTconInfo *tcon;
struct cifsInodeInfo *pCifsInode;
struct cifsFileInfo *netfile;
- int rc;
cFYI(1, "Checking for oplock break or dnotify response");
if ((pSMB->hdr.Command == SMB_COM_NT_TRANSACT) &&
@@ -583,13 +582,18 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
pCifsInode->clientCanCacheAll = false;
if (pSMB->OplockLevel == 0)
pCifsInode->clientCanCacheRead = false;
- rc = slow_work_enqueue(&netfile->oplock_break);
- if (rc) {
- cERROR(1, "failed to enqueue oplock "
- "break: %d\n", rc);
- } else {
- netfile->oplock_break_cancelled = false;
- }
+
+ /*
+ * cifs_oplock_break_put() can't be called
+ * from here. Get reference after queueing
+ * succeeded. cifs_oplock_break() will
+ * synchronize using GlobalSMSSeslock.
+ */
+ if (queue_work(system_nrt_wq,
+ &netfile->oplock_break))
+ cifs_oplock_break_get(netfile);
+ netfile->oplock_break_cancelled = false;
+
read_unlock(&GlobalSMBSeslock);
read_unlock(&cifs_tcp_ses_lock);
return true;
diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c
index c6721ee..f978511 100644
--- a/fs/cifs/netmisc.c
+++ b/fs/cifs/netmisc.c
@@ -140,17 +140,18 @@ static const struct smb_to_posix_error mapping_table_ERRHRD[] = {
* Returns 0 on failure.
*/
static int
-cifs_inet_pton(const int address_family, const char *cp, void *dst)
+cifs_inet_pton(const int address_family, const char *cp, int len, void *dst)
{
int ret = 0;
/* calculate length by finding first slash or NULL */
if (address_family == AF_INET)
- ret = in4_pton(cp, -1 /* len */, dst, '\\', NULL);
+ ret = in4_pton(cp, len, dst, '\\', NULL);
else if (address_family == AF_INET6)
- ret = in6_pton(cp, -1 /* len */, dst , '\\', NULL);
+ ret = in6_pton(cp, len, dst , '\\', NULL);
- cFYI(DBG2, "address conversion returned %d for %s", ret, cp);
+ cFYI(DBG2, "address conversion returned %d for %*.*s",
+ ret, len, len, cp);
if (ret > 0)
ret = 1;
return ret;
@@ -165,37 +166,39 @@ cifs_inet_pton(const int address_family, const char *cp, void *dst)
* Returns 0 on failure.
*/
int
-cifs_convert_address(struct sockaddr *dst, char *src)
+cifs_convert_address(struct sockaddr *dst, const char *src, int len)
{
- int rc;
- char *pct, *endp;
+ int rc, alen, slen;
+ const char *pct;
+ char *endp, scope_id[13];
struct sockaddr_in *s4 = (struct sockaddr_in *) dst;
struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) dst;
/* IPv4 address */
- if (cifs_inet_pton(AF_INET, src, &s4->sin_addr.s_addr)) {
+ if (cifs_inet_pton(AF_INET, src, len, &s4->sin_addr.s_addr)) {
s4->sin_family = AF_INET;
return 1;
}
- /* temporarily terminate string */
- pct = strchr(src, '%');
- if (pct)
- *pct = '\0';
-
- rc = cifs_inet_pton(AF_INET6, src, &s6->sin6_addr.s6_addr);
-
- /* repair temp termination (if any) and make pct point to scopeid */
- if (pct)
- *pct++ = '%';
+ /* attempt to exclude the scope ID from the address part */
+ pct = memchr(src, '%', len);
+ alen = pct ? pct - src : len;
+ rc = cifs_inet_pton(AF_INET6, src, alen, &s6->sin6_addr.s6_addr);
if (!rc)
return rc;
s6->sin6_family = AF_INET6;
if (pct) {
+ /* grab the scope ID */
+ slen = len - (alen + 1);
+ if (slen <= 0 || slen > 12)
+ return 0;
+ memcpy(scope_id, pct + 1, slen);
+ scope_id[slen] = '\0';
+
s6->sin6_scope_id = (u32) simple_strtoul(pct, &endp, 0);
- if (!*pct || *endp)
+ if (endp != scope_id + slen)
return 0;
}
@@ -203,10 +206,10 @@ cifs_convert_address(struct sockaddr *dst, char *src)
}
int
-cifs_fill_sockaddr(struct sockaddr *dst, char *src,
+cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
const unsigned short int port)
{
- if (!cifs_convert_address(dst, src))
+ if (!cifs_convert_address(dst, src, len))
return 0;
switch (dst->sa_family) {
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index d97f993..6526e6f 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -35,7 +35,7 @@
#include "coda_int.h"
/* VFS super_block ops */
-static void coda_clear_inode(struct inode *);
+static void coda_evict_inode(struct inode *);
static void coda_put_super(struct super_block *);
static int coda_statfs(struct dentry *dentry, struct kstatfs *buf);
@@ -93,7 +93,7 @@ static const struct super_operations coda_super_operations =
{
.alloc_inode = coda_alloc_inode,
.destroy_inode = coda_destroy_inode,
- .clear_inode = coda_clear_inode,
+ .evict_inode = coda_evict_inode,
.put_super = coda_put_super,
.statfs = coda_statfs,
.remount_fs = coda_remount,
@@ -224,8 +224,10 @@ static void coda_put_super(struct super_block *sb)
printk("Coda: Bye bye.\n");
}
-static void coda_clear_inode(struct inode *inode)
+static void coda_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
coda_cache_clear_inode(inode);
}
diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c
index 66b9cf7..de89645 100644
--- a/fs/coda/psdev.c
+++ b/fs/coda/psdev.c
@@ -177,7 +177,7 @@ static ssize_t coda_psdev_write(struct file *file, const char __user *buf,
nbytes = req->uc_outSize; /* don't have more space! */
}
if (copy_from_user(req->uc_data, buf, nbytes)) {
- req->uc_flags |= REQ_ABORT;
+ req->uc_flags |= CODA_REQ_ABORT;
wake_up(&req->uc_sleep);
retval = -EFAULT;
goto out;
@@ -254,8 +254,8 @@ static ssize_t coda_psdev_read(struct file * file, char __user * buf,
retval = -EFAULT;
/* If request was not a signal, enqueue and don't free */
- if (!(req->uc_flags & REQ_ASYNC)) {
- req->uc_flags |= REQ_READ;
+ if (!(req->uc_flags & CODA_REQ_ASYNC)) {
+ req->uc_flags |= CODA_REQ_READ;
list_add_tail(&(req->uc_chain), &vcp->vc_processing);
goto out;
}
@@ -315,19 +315,19 @@ static int coda_psdev_release(struct inode * inode, struct file * file)
list_del(&req->uc_chain);
/* Async requests need to be freed here */
- if (req->uc_flags & REQ_ASYNC) {
+ if (req->uc_flags & CODA_REQ_ASYNC) {
CODA_FREE(req->uc_data, sizeof(struct coda_in_hdr));
kfree(req);
continue;
}
- req->uc_flags |= REQ_ABORT;
+ req->uc_flags |= CODA_REQ_ABORT;
wake_up(&req->uc_sleep);
}
list_for_each_entry_safe(req, tmp, &vcp->vc_processing, uc_chain) {
list_del(&req->uc_chain);
- req->uc_flags |= REQ_ABORT;
+ req->uc_flags |= CODA_REQ_ABORT;
wake_up(&req->uc_sleep);
}
diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c
index f09c5ed..b8893ab 100644
--- a/fs/coda/upcall.c
+++ b/fs/coda/upcall.c
@@ -604,7 +604,7 @@ static void coda_unblock_signals(sigset_t *old)
(((r)->uc_opcode != CODA_CLOSE && \
(r)->uc_opcode != CODA_STORE && \
(r)->uc_opcode != CODA_RELEASE) || \
- (r)->uc_flags & REQ_READ))
+ (r)->uc_flags & CODA_REQ_READ))
static inline void coda_waitfor_upcall(struct upc_req *req)
{
@@ -624,7 +624,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req)
set_current_state(TASK_UNINTERRUPTIBLE);
/* got a reply */
- if (req->uc_flags & (REQ_WRITE | REQ_ABORT))
+ if (req->uc_flags & (CODA_REQ_WRITE | CODA_REQ_ABORT))
break;
if (blocked && time_after(jiffies, timeout) &&
@@ -708,7 +708,7 @@ static int coda_upcall(struct venus_comm *vcp,
coda_waitfor_upcall(req);
/* Op went through, interrupt or not... */
- if (req->uc_flags & REQ_WRITE) {
+ if (req->uc_flags & CODA_REQ_WRITE) {
out = (union outputArgs *)req->uc_data;
/* here we map positive Venus errors to kernel errors */
error = -out->oh.result;
@@ -717,13 +717,13 @@ static int coda_upcall(struct venus_comm *vcp,
}
error = -EINTR;
- if ((req->uc_flags & REQ_ABORT) || !signal_pending(current)) {
+ if ((req->uc_flags & CODA_REQ_ABORT) || !signal_pending(current)) {
printk(KERN_WARNING "coda: Unexpected interruption.\n");
goto exit;
}
/* Interrupted before venus read it. */
- if (!(req->uc_flags & REQ_READ))
+ if (!(req->uc_flags & CODA_REQ_READ))
goto exit;
/* Venus saw the upcall, make sure we can send interrupt signal */
@@ -747,7 +747,7 @@ static int coda_upcall(struct venus_comm *vcp,
sig_inputArgs->ih.opcode = CODA_SIGNAL;
sig_inputArgs->ih.unique = req->uc_unique;
- sig_req->uc_flags = REQ_ASYNC;
+ sig_req->uc_flags = CODA_REQ_ASYNC;
sig_req->uc_opcode = sig_inputArgs->ih.opcode;
sig_req->uc_unique = sig_inputArgs->ih.unique;
sig_req->uc_inSize = sizeof(struct coda_in_hdr);
diff --git a/fs/compat.c b/fs/compat.c
index c6fda9a..e6d5d70 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -15,6 +15,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/stddef.h>
#include <linux/kernel.h>
#include <linux/linkage.h>
#include <linux/compat.h>
@@ -266,7 +267,7 @@ asmlinkage long compat_sys_statfs(const char __user *pathname, struct compat_sta
error = user_path(pathname, &path);
if (!error) {
struct kstatfs tmp;
- error = vfs_statfs(path.dentry, &tmp);
+ error = vfs_statfs(&path, &tmp);
if (!error)
error = put_compat_statfs(buf, &tmp);
path_put(&path);
@@ -284,7 +285,7 @@ asmlinkage long compat_sys_fstatfs(unsigned int fd, struct compat_statfs __user
file = fget(fd);
if (!file)
goto out;
- error = vfs_statfs(file->f_path.dentry, &tmp);
+ error = vfs_statfs(&file->f_path, &tmp);
if (!error)
error = put_compat_statfs(buf, &tmp);
fput(file);
@@ -334,7 +335,7 @@ asmlinkage long compat_sys_statfs64(const char __user *pathname, compat_size_t s
error = user_path(pathname, &path);
if (!error) {
struct kstatfs tmp;
- error = vfs_statfs(path.dentry, &tmp);
+ error = vfs_statfs(&path, &tmp);
if (!error)
error = put_compat_statfs64(buf, &tmp);
path_put(&path);
@@ -355,7 +356,7 @@ asmlinkage long compat_sys_fstatfs64(unsigned int fd, compat_size_t sz, struct c
file = fget(fd);
if (!file)
goto out;
- error = vfs_statfs(file->f_path.dentry, &tmp);
+ error = vfs_statfs(&file->f_path, &tmp);
if (!error)
error = put_compat_statfs64(buf, &tmp);
fput(file);
@@ -378,7 +379,7 @@ asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u)
sb = user_get_super(new_decode_dev(dev));
if (!sb)
return -EINVAL;
- err = vfs_statfs(sb->s_root, &sbuf);
+ err = statfs_by_dentry(sb->s_root, &sbuf);
drop_super(sb);
if (err)
return err;
@@ -891,8 +892,6 @@ asmlinkage long compat_sys_mount(char __user * dev_name, char __user * dir_name,
return retval;
}
-#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
-
struct compat_old_linux_dirent {
compat_ulong_t d_ino;
compat_ulong_t d_offset;
@@ -981,7 +980,8 @@ static int compat_filldir(void *__buf, const char *name, int namlen,
struct compat_linux_dirent __user * dirent;
struct compat_getdents_callback *buf = __buf;
compat_ulong_t d_ino;
- int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 2, sizeof(compat_long_t));
+ int reclen = ALIGN(offsetof(struct compat_linux_dirent, d_name) +
+ namlen + 2, sizeof(compat_long_t));
buf->error = -EINVAL; /* only used if we fail.. */
if (reclen > buf->count)
@@ -1068,8 +1068,8 @@ static int compat_filldir64(void * __buf, const char * name, int namlen, loff_t
{
struct linux_dirent64 __user *dirent;
struct compat_getdents_callback64 *buf = __buf;
- int jj = NAME_OFFSET(dirent);
- int reclen = ALIGN(jj + namlen + 1, sizeof(u64));
+ int reclen = ALIGN(offsetof(struct linux_dirent64, d_name) + namlen + 1,
+ sizeof(u64));
u64 off;
buf->error = -EINVAL; /* only used if we fail.. */
@@ -1193,11 +1193,10 @@ out:
if (iov != iovstack)
kfree(iov);
if ((ret + (type == READ)) > 0) {
- struct dentry *dentry = file->f_path.dentry;
if (type == READ)
- fsnotify_access(dentry);
+ fsnotify_access(file);
else
- fsnotify_modify(dentry);
+ fsnotify_modify(file);
}
return ret;
}
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 63ae858..70227e0 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -131,23 +131,6 @@ static int w_long(unsigned int fd, unsigned int cmd,
return err;
}
-static int rw_long(unsigned int fd, unsigned int cmd,
- compat_ulong_t __user *argp)
-{
- mm_segment_t old_fs = get_fs();
- int err;
- unsigned long val;
-
- if(get_user(val, argp))
- return -EFAULT;
- set_fs (KERNEL_DS);
- err = sys_ioctl(fd, cmd, (unsigned long)&val);
- set_fs (old_fs);
- if (!err && put_user(val, argp))
- return -EFAULT;
- return err;
-}
-
struct compat_video_event {
int32_t type;
compat_time_t timestamp;
@@ -594,12 +577,6 @@ static int do_smb_getmountuid(unsigned int fd, unsigned int cmd,
return err;
}
-static int ioc_settimeout(unsigned int fd, unsigned int cmd,
- compat_ulong_t __user *argp)
-{
- return rw_long(fd, AUTOFS_IOC_SETTIMEOUT, argp);
-}
-
/* Bluetooth ioctls */
#define HCIUARTSETPROTO _IOW('U', 200, int)
#define HCIUARTGETPROTO _IOR('U', 201, int)
@@ -969,6 +946,7 @@ COMPATIBLE_IOCTL(TIOCGPGRP)
COMPATIBLE_IOCTL(TIOCGPTN)
COMPATIBLE_IOCTL(TIOCSPTLCK)
COMPATIBLE_IOCTL(TIOCSERGETLSR)
+COMPATIBLE_IOCTL(TIOCSIG)
#ifdef TCGETS2
COMPATIBLE_IOCTL(TCGETS2)
COMPATIBLE_IOCTL(TCSETS2)
@@ -1284,13 +1262,6 @@ COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5)
COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS)
COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS)
COMPATIBLE_IOCTL(OSS_GETVERSION)
-/* AUTOFS */
-COMPATIBLE_IOCTL(AUTOFS_IOC_CATATONIC)
-COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOVER)
-COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE)
-COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI)
-COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOSUBVER)
-COMPATIBLE_IOCTL(AUTOFS_IOC_ASKUMOUNT)
/* Raw devices */
COMPATIBLE_IOCTL(RAW_SETBIND)
COMPATIBLE_IOCTL(RAW_GETBIND)
@@ -1557,9 +1528,6 @@ static long do_ioctl_trans(int fd, unsigned int cmd,
case RAW_GETBIND:
return raw_ioctl(fd, cmd, argp);
#endif
-#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int)
- case AUTOFS_IOC_SETTIMEOUT32:
- return ioc_settimeout(fd, cmd, argp);
/* One SMB ioctl needs translations. */
#define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
case SMB_IOC_GETMOUNTUID_32:
@@ -1614,9 +1582,6 @@ static long do_ioctl_trans(int fd, unsigned int cmd,
case KDSKBMETA:
case KDSKBLED:
case KDSETLED:
- /* AUTOFS */
- case AUTOFS_IOC_READY:
- case AUTOFS_IOC_FAIL:
/* NBD */
case NBD_SET_SOCK:
case NBD_SET_BLKSIZE:
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index dd3634e..a53b130 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -39,66 +39,55 @@ static DEFINE_MUTEX(read_mutex);
#define CRAMINO(x) (((x)->offset && (x)->size)?(x)->offset<<2:1)
#define OFFSET(x) ((x)->i_ino)
-
-static int cramfs_iget5_test(struct inode *inode, void *opaque)
-{
- struct cramfs_inode *cramfs_inode = opaque;
- return inode->i_ino == CRAMINO(cramfs_inode) && inode->i_ino != 1;
-}
-
-static int cramfs_iget5_set(struct inode *inode, void *opaque)
+static void setup_inode(struct inode *inode, struct cramfs_inode * cramfs_inode)
{
- struct cramfs_inode *cramfs_inode = opaque;
- inode->i_ino = CRAMINO(cramfs_inode);
- return 0;
+ static struct timespec zerotime;
+ inode->i_mode = cramfs_inode->mode;
+ inode->i_uid = cramfs_inode->uid;
+ inode->i_size = cramfs_inode->size;
+ inode->i_blocks = (cramfs_inode->size - 1) / 512 + 1;
+ inode->i_gid = cramfs_inode->gid;
+ /* Struct copy intentional */
+ inode->i_mtime = inode->i_atime = inode->i_ctime = zerotime;
+ /* inode->i_nlink is left 1 - arguably wrong for directories,
+ but it's the best we can do without reading the directory
+ contents. 1 yields the right result in GNU find, even
+ without -noleaf option. */
+ if (S_ISREG(inode->i_mode)) {
+ inode->i_fop = &generic_ro_fops;
+ inode->i_data.a_ops = &cramfs_aops;
+ } else if (S_ISDIR(inode->i_mode)) {
+ inode->i_op = &cramfs_dir_inode_operations;
+ inode->i_fop = &cramfs_directory_operations;
+ } else if (S_ISLNK(inode->i_mode)) {
+ inode->i_op = &page_symlink_inode_operations;
+ inode->i_data.a_ops = &cramfs_aops;
+ } else {
+ init_special_inode(inode, inode->i_mode,
+ old_decode_dev(cramfs_inode->size));
+ }
}
static struct inode *get_cramfs_inode(struct super_block *sb,
struct cramfs_inode * cramfs_inode)
{
- struct inode *inode = iget5_locked(sb, CRAMINO(cramfs_inode),
- cramfs_iget5_test, cramfs_iget5_set,
- cramfs_inode);
- static struct timespec zerotime;
-
- if (inode && (inode->i_state & I_NEW)) {
- inode->i_mode = cramfs_inode->mode;
- inode->i_uid = cramfs_inode->uid;
- inode->i_size = cramfs_inode->size;
- inode->i_blocks = (cramfs_inode->size - 1) / 512 + 1;
- inode->i_gid = cramfs_inode->gid;
- /* Struct copy intentional */
- inode->i_mtime = inode->i_atime = inode->i_ctime = zerotime;
- /* inode->i_nlink is left 1 - arguably wrong for directories,
- but it's the best we can do without reading the directory
- contents. 1 yields the right result in GNU find, even
- without -noleaf option. */
- if (S_ISREG(inode->i_mode)) {
- inode->i_fop = &generic_ro_fops;
- inode->i_data.a_ops = &cramfs_aops;
- } else if (S_ISDIR(inode->i_mode)) {
- inode->i_op = &cramfs_dir_inode_operations;
- inode->i_fop = &cramfs_directory_operations;
- } else if (S_ISLNK(inode->i_mode)) {
- inode->i_op = &page_symlink_inode_operations;
- inode->i_data.a_ops = &cramfs_aops;
- } else {
- init_special_inode(inode, inode->i_mode,
- old_decode_dev(cramfs_inode->size));
+ struct inode *inode;
+ if (CRAMINO(cramfs_inode) == 1) {
+ inode = new_inode(sb);
+ if (inode) {
+ inode->i_ino = 1;
+ setup_inode(inode, cramfs_inode);
+ }
+ } else {
+ inode = iget_locked(sb, CRAMINO(cramfs_inode));
+ if (inode) {
+ setup_inode(inode, cramfs_inode);
+ unlock_new_inode(inode);
}
- unlock_new_inode(inode);
}
return inode;
}
-static void cramfs_drop_inode(struct inode *inode)
-{
- if (inode->i_ino == 1)
- generic_delete_inode(inode);
- else
- generic_drop_inode(inode);
-}
-
/*
* We have our own block cache: don't fill up the buffer cache
* with the rom-image, because the way the filesystem is set
@@ -542,7 +531,6 @@ static const struct super_operations cramfs_ops = {
.put_super = cramfs_put_super,
.remount_fs = cramfs_remount,
.statfs = cramfs_statfs,
- .drop_inode = cramfs_drop_inode,
};
static int cramfs_get_sb(struct file_system_type *fs_type,
diff --git a/fs/dcache.c b/fs/dcache.c
index 86d4db1..9f2c134 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -536,7 +536,7 @@ restart:
*/
static void prune_dcache(int count)
{
- struct super_block *sb, *n;
+ struct super_block *sb, *p = NULL;
int w_count;
int unused = dentry_stat.nr_unused;
int prune_ratio;
@@ -550,7 +550,7 @@ static void prune_dcache(int count)
else
prune_ratio = unused / count;
spin_lock(&sb_lock);
- list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
+ list_for_each_entry(sb, &super_blocks, s_list) {
if (list_empty(&sb->s_instances))
continue;
if (sb->s_nr_dentry_unused == 0)
@@ -590,14 +590,16 @@ static void prune_dcache(int count)
up_read(&sb->s_umount);
}
spin_lock(&sb_lock);
- /* lock was dropped, must reset next */
- list_safe_reset_next(sb, n, s_list);
+ if (p)
+ __put_super(p);
count -= pruned;
- __put_super(sb);
+ p = sb;
/* more work left to do? */
if (count <= 0)
break;
}
+ if (p)
+ __put_super(p);
spin_unlock(&sb_lock);
spin_unlock(&dcache_lock);
}
@@ -2049,16 +2051,12 @@ char *dynamic_dname(struct dentry *dentry, char *buffer, int buflen,
/*
* Write full pathname from the root of the filesystem into the buffer.
*/
-char *dentry_path(struct dentry *dentry, char *buf, int buflen)
+char *__dentry_path(struct dentry *dentry, char *buf, int buflen)
{
char *end = buf + buflen;
char *retval;
- spin_lock(&dcache_lock);
prepend(&end, &buflen, "\0", 1);
- if (d_unlinked(dentry) &&
- (prepend(&end, &buflen, "//deleted", 9) != 0))
- goto Elong;
if (buflen < 1)
goto Elong;
/* Get '/' right */
@@ -2076,7 +2074,28 @@ char *dentry_path(struct dentry *dentry, char *buf, int buflen)
retval = end;
dentry = parent;
}
+ return retval;
+Elong:
+ return ERR_PTR(-ENAMETOOLONG);
+}
+EXPORT_SYMBOL(__dentry_path);
+
+char *dentry_path(struct dentry *dentry, char *buf, int buflen)
+{
+ char *p = NULL;
+ char *retval;
+
+ spin_lock(&dcache_lock);
+ if (d_unlinked(dentry)) {
+ p = buf + buflen;
+ if (prepend(&p, &buflen, "//deleted", 10) != 0)
+ goto Elong;
+ buflen++;
+ }
+ retval = __dentry_path(dentry, buf, buflen);
spin_unlock(&dcache_lock);
+ if (!IS_ERR(retval) && p)
+ *p = '/'; /* restore '/' overriden with '\0' */
return retval;
Elong:
spin_unlock(&dcache_lock);
diff --git a/fs/direct-io.c b/fs/direct-io.c
index a10cb91..51f270b 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -1136,8 +1136,27 @@ direct_io_worker(int rw, struct kiocb *iocb, struct inode *inode,
return ret;
}
+/*
+ * This is a library function for use by filesystem drivers.
+ *
+ * The locking rules are governed by the flags parameter:
+ * - if the flags value contains DIO_LOCKING we use a fancy locking
+ * scheme for dumb filesystems.
+ * For writes this function is called under i_mutex and returns with
+ * i_mutex held, for reads, i_mutex is not held on entry, but it is
+ * taken and dropped again before returning.
+ * For reads and writes i_alloc_sem is taken in shared mode and released
+ * on I/O completion (which may happen asynchronously after returning to
+ * the caller).
+ *
+ * - if the flags value does NOT contain DIO_LOCKING we don't use any
+ * internal locking but rather rely on the filesystem to synchronize
+ * direct I/O reads/writes versus each other and truncate.
+ * For reads and writes both i_mutex and i_alloc_sem are not held on
+ * entry and are never taken.
+ */
ssize_t
-__blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb, struct inode *inode,
+__blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
struct block_device *bdev, const struct iovec *iov, loff_t offset,
unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
dio_submit_t submit_io, int flags)
@@ -1233,57 +1252,4 @@ __blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb, struct inode *inode,
out:
return retval;
}
-EXPORT_SYMBOL(__blockdev_direct_IO_newtrunc);
-
-/*
- * This is a library function for use by filesystem drivers.
- *
- * The locking rules are governed by the flags parameter:
- * - if the flags value contains DIO_LOCKING we use a fancy locking
- * scheme for dumb filesystems.
- * For writes this function is called under i_mutex and returns with
- * i_mutex held, for reads, i_mutex is not held on entry, but it is
- * taken and dropped again before returning.
- * For reads and writes i_alloc_sem is taken in shared mode and released
- * on I/O completion (which may happen asynchronously after returning to
- * the caller).
- *
- * - if the flags value does NOT contain DIO_LOCKING we don't use any
- * internal locking but rather rely on the filesystem to synchronize
- * direct I/O reads/writes versus each other and truncate.
- * For reads and writes both i_mutex and i_alloc_sem are not held on
- * entry and are never taken.
- */
-ssize_t
-__blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, const struct iovec *iov, loff_t offset,
- unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags)
-{
- ssize_t retval;
-
- retval = __blockdev_direct_IO_newtrunc(rw, iocb, inode, bdev, iov,
- offset, nr_segs, get_block, end_io, submit_io, flags);
- /*
- * In case of error extending write may have instantiated a few
- * blocks outside i_size. Trim these off again for DIO_LOCKING.
- * NOTE: DIO_NO_LOCK/DIO_OWN_LOCK callers have to handle this in
- * their own manner. This is a further example of where the old
- * truncate sequence is inadequate.
- *
- * NOTE: filesystems with their own locking have to handle this
- * on their own.
- */
- if (flags & DIO_LOCKING) {
- if (unlikely((rw & WRITE) && retval < 0)) {
- loff_t isize = i_size_read(inode);
- loff_t end = offset + iov_length(iov, nr_segs);
-
- if (end > isize)
- vmtruncate(inode, isize);
- }
- }
-
- return retval;
-}
EXPORT_SYMBOL(__blockdev_direct_IO);
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index c0d35c6..37a34c2 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -248,7 +248,7 @@ static struct connection *assoc2con(int assoc_id)
for (i = 0 ; i < CONN_HASH_SIZE; i++) {
hlist_for_each_entry(con, h, &connection_hash[i], list) {
- if (con && con->sctp_assoc == assoc_id) {
+ if (con->sctp_assoc == assoc_id) {
mutex_unlock(&connections_lock);
return con;
}
diff --git a/fs/dlm/netlink.c b/fs/dlm/netlink.c
index 2c6ad51..ef17e01 100644
--- a/fs/dlm/netlink.c
+++ b/fs/dlm/netlink.c
@@ -81,24 +81,11 @@ static struct genl_ops dlm_nl_ops = {
int __init dlm_netlink_init(void)
{
- int rv;
-
- rv = genl_register_family(&family);
- if (rv)
- return rv;
-
- rv = genl_register_ops(&family, &dlm_nl_ops);
- if (rv < 0)
- goto err;
- return 0;
- err:
- genl_unregister_family(&family);
- return rv;
+ return genl_register_family_with_ops(&family, &dlm_nl_ops, 1);
}
void dlm_netlink_exit(void)
{
- genl_unregister_ops(&family, &dlm_nl_ops);
genl_unregister_family(&family);
}
diff --git a/fs/drop_caches.c b/fs/drop_caches.c
index 83c4f60..2195c21 100644
--- a/fs/drop_caches.c
+++ b/fs/drop_caches.c
@@ -18,7 +18,7 @@ static void drop_pagecache_sb(struct super_block *sb, void *unused)
spin_lock(&inode_lock);
list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
- if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE|I_NEW))
+ if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
continue;
if (inode->i_mapping->nrpages == 0)
continue;
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index e8fcf4e..622c9514 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -199,7 +199,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
"the persistent file for the dentry with name "
"[%s]; rc = [%d]\n", __func__,
ecryptfs_dentry->d_name.name, rc);
- goto out;
+ goto out_free;
}
}
if ((ecryptfs_inode_to_private(inode)->lower_file->f_flags & O_RDONLY)
@@ -207,7 +207,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
rc = -EPERM;
printk(KERN_WARNING "%s: Lower persistent file is RO; eCryptfs "
"file must hence be opened RO\n", __func__);
- goto out;
+ goto out_free;
}
ecryptfs_set_file_lower(
file, ecryptfs_inode_to_private(inode)->lower_file);
@@ -292,12 +292,40 @@ static int ecryptfs_fasync(int fd, struct file *file, int flag)
return rc;
}
-static int ecryptfs_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
+static long
+ecryptfs_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ struct file *lower_file = NULL;
+ long rc = -ENOTTY;
+
+ if (ecryptfs_file_to_private(file))
+ lower_file = ecryptfs_file_to_lower(file);
+ if (lower_file && lower_file->f_op && lower_file->f_op->unlocked_ioctl)
+ rc = lower_file->f_op->unlocked_ioctl(lower_file, cmd, arg);
+ return rc;
+}
+
+#ifdef CONFIG_COMPAT
+static long
+ecryptfs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ struct file *lower_file = NULL;
+ long rc = -ENOIOCTLCMD;
+
+ if (ecryptfs_file_to_private(file))
+ lower_file = ecryptfs_file_to_lower(file);
+ if (lower_file && lower_file->f_op && lower_file->f_op->compat_ioctl)
+ rc = lower_file->f_op->compat_ioctl(lower_file, cmd, arg);
+ return rc;
+}
+#endif
const struct file_operations ecryptfs_dir_fops = {
.readdir = ecryptfs_readdir,
- .ioctl = ecryptfs_ioctl,
+ .unlocked_ioctl = ecryptfs_unlocked_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = ecryptfs_compat_ioctl,
+#endif
.open = ecryptfs_open,
.flush = ecryptfs_flush,
.release = ecryptfs_release,
@@ -313,7 +341,10 @@ const struct file_operations ecryptfs_main_fops = {
.write = do_sync_write,
.aio_write = generic_file_aio_write,
.readdir = ecryptfs_readdir,
- .ioctl = ecryptfs_ioctl,
+ .unlocked_ioctl = ecryptfs_unlocked_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = ecryptfs_compat_ioctl,
+#endif
.mmap = generic_file_mmap,
.open = ecryptfs_open,
.flush = ecryptfs_flush,
@@ -322,20 +353,3 @@ const struct file_operations ecryptfs_main_fops = {
.fasync = ecryptfs_fasync,
.splice_read = generic_file_splice_read,
};
-
-static int
-ecryptfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
- unsigned long arg)
-{
- int rc = 0;
- struct file *lower_file = NULL;
-
- if (ecryptfs_file_to_private(file))
- lower_file = ecryptfs_file_to_lower(file);
- if (lower_file && lower_file->f_op && lower_file->f_op->ioctl)
- rc = lower_file->f_op->ioctl(ecryptfs_inode_to_lower(inode),
- lower_file, cmd, arg);
- else
- rc = -ENOTTY;
- return rc;
-}
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 31ef525..6c55113 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -264,7 +264,7 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry,
printk(KERN_ERR "%s: Out of memory whilst attempting "
"to allocate ecryptfs_dentry_info struct\n",
__func__);
- goto out_dput;
+ goto out_put;
}
ecryptfs_set_dentry_lower(ecryptfs_dentry, lower_dentry);
ecryptfs_set_dentry_lower_mnt(ecryptfs_dentry, lower_mnt);
@@ -339,14 +339,85 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry,
out_free_kmem:
kmem_cache_free(ecryptfs_header_cache_2, page_virt);
goto out;
-out_dput:
+out_put:
dput(lower_dentry);
+ mntput(lower_mnt);
d_drop(ecryptfs_dentry);
out:
return rc;
}
/**
+ * ecryptfs_new_lower_dentry
+ * @ename: The name of the new dentry.
+ * @lower_dir_dentry: Parent directory of the new dentry.
+ * @nd: nameidata from last lookup.
+ *
+ * Create a new dentry or get it from lower parent dir.
+ */
+static struct dentry *
+ecryptfs_new_lower_dentry(struct qstr *name, struct dentry *lower_dir_dentry,
+ struct nameidata *nd)
+{
+ struct dentry *new_dentry;
+ struct dentry *tmp;
+ struct inode *lower_dir_inode;
+
+ lower_dir_inode = lower_dir_dentry->d_inode;
+
+ tmp = d_alloc(lower_dir_dentry, name);
+ if (!tmp)
+ return ERR_PTR(-ENOMEM);
+
+ mutex_lock(&lower_dir_inode->i_mutex);
+ new_dentry = lower_dir_inode->i_op->lookup(lower_dir_inode, tmp, nd);
+ mutex_unlock(&lower_dir_inode->i_mutex);
+
+ if (!new_dentry)
+ new_dentry = tmp;
+ else
+ dput(tmp);
+
+ return new_dentry;
+}
+
+
+/**
+ * ecryptfs_lookup_one_lower
+ * @ecryptfs_dentry: The eCryptfs dentry that we are looking up
+ * @lower_dir_dentry: lower parent directory
+ *
+ * Get the lower dentry from vfs. If lower dentry does not exist yet,
+ * create it.
+ */
+static struct dentry *
+ecryptfs_lookup_one_lower(struct dentry *ecryptfs_dentry,
+ struct dentry *lower_dir_dentry)
+{
+ struct nameidata nd;
+ struct vfsmount *lower_mnt;
+ struct qstr *name;
+ int err;
+
+ name = &ecryptfs_dentry->d_name;
+ lower_mnt = mntget(ecryptfs_dentry_to_lower_mnt(
+ ecryptfs_dentry->d_parent));
+ err = vfs_path_lookup(lower_dir_dentry, lower_mnt, name->name , 0, &nd);
+ mntput(lower_mnt);
+
+ if (!err) {
+ /* we dont need the mount */
+ mntput(nd.path.mnt);
+ return nd.path.dentry;
+ }
+ if (err != -ENOENT)
+ return ERR_PTR(err);
+
+ /* create a new lower dentry */
+ return ecryptfs_new_lower_dentry(name, lower_dir_dentry, &nd);
+}
+
+/**
* ecryptfs_lookup
* @ecryptfs_dir_inode: The eCryptfs directory inode
* @ecryptfs_dentry: The eCryptfs dentry that we are looking up
@@ -373,14 +444,12 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
goto out_d_drop;
}
lower_dir_dentry = ecryptfs_dentry_to_lower(ecryptfs_dentry->d_parent);
- mutex_lock(&lower_dir_dentry->d_inode->i_mutex);
- lower_dentry = lookup_one_len(ecryptfs_dentry->d_name.name,
- lower_dir_dentry,
- ecryptfs_dentry->d_name.len);
- mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
+
+ lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry,
+ lower_dir_dentry);
if (IS_ERR(lower_dentry)) {
rc = PTR_ERR(lower_dentry);
- ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+ ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned "
"[%d] on lower_dentry = [%s]\n", __func__, rc,
encrypted_and_encoded_name);
goto out_d_drop;
@@ -402,14 +471,11 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
"filename; rc = [%d]\n", __func__, rc);
goto out_d_drop;
}
- mutex_lock(&lower_dir_dentry->d_inode->i_mutex);
- lower_dentry = lookup_one_len(encrypted_and_encoded_name,
- lower_dir_dentry,
- encrypted_and_encoded_name_size - 1);
- mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
+ lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry,
+ lower_dir_dentry);
if (IS_ERR(lower_dentry)) {
rc = PTR_ERR(lower_dentry);
- ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+ ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned "
"[%d] on lower_dentry = [%s]\n", __func__, rc,
encrypted_and_encoded_name);
goto out_d_drop;
@@ -804,10 +870,20 @@ static int truncate_upper(struct dentry *dentry, struct iattr *ia,
size_t num_zeros = (PAGE_CACHE_SIZE
- (ia->ia_size & ~PAGE_CACHE_MASK));
+
+ /*
+ * XXX(truncate) this should really happen at the begginning
+ * of ->setattr. But the code is too messy to that as part
+ * of a larger patch. ecryptfs is also totally missing out
+ * on the inode_change_ok check at the beginning of
+ * ->setattr while would include this.
+ */
+ rc = inode_newsize_ok(inode, ia->ia_size);
+ if (rc)
+ goto out;
+
if (!(crypt_stat->flags & ECRYPTFS_ENCRYPTED)) {
- rc = simple_setsize(inode, ia->ia_size);
- if (rc)
- goto out;
+ truncate_setsize(inode, ia->ia_size);
lower_ia->ia_size = ia->ia_size;
lower_ia->ia_valid |= ATTR_SIZE;
goto out;
@@ -830,7 +906,7 @@ static int truncate_upper(struct dentry *dentry, struct iattr *ia,
goto out;
}
}
- simple_setsize(inode, ia->ia_size);
+ truncate_setsize(inode, ia->ia_size);
rc = ecryptfs_write_inode_size_to_metadata(inode);
if (rc) {
printk(KERN_ERR "Problem with "
diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c
index 46c4dd8..bcb68c0 100644
--- a/fs/ecryptfs/messaging.c
+++ b/fs/ecryptfs/messaging.c
@@ -274,7 +274,7 @@ int ecryptfs_process_response(struct ecryptfs_message *msg, uid_t euid,
struct user_namespace *user_ns, struct pid *pid,
u32 seq)
{
- struct ecryptfs_daemon *daemon;
+ struct ecryptfs_daemon *uninitialized_var(daemon);
struct ecryptfs_msg_ctx *msg_ctx;
size_t msg_size;
struct nsproxy *nsproxy;
diff --git a/fs/ecryptfs/super.c b/fs/ecryptfs/super.c
index 0435886..f7fc286 100644
--- a/fs/ecryptfs/super.c
+++ b/fs/ecryptfs/super.c
@@ -118,11 +118,15 @@ void ecryptfs_init_inode(struct inode *inode, struct inode *lower_inode)
*/
static int ecryptfs_statfs(struct dentry *dentry, struct kstatfs *buf)
{
- return vfs_statfs(ecryptfs_dentry_to_lower(dentry), buf);
+ struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry);
+
+ if (!lower_dentry->d_sb->s_op->statfs)
+ return -ENOSYS;
+ return lower_dentry->d_sb->s_op->statfs(lower_dentry, buf);
}
/**
- * ecryptfs_clear_inode
+ * ecryptfs_evict_inode
* @inode - The ecryptfs inode
*
* Called by iput() when the inode reference count reached zero
@@ -131,8 +135,10 @@ static int ecryptfs_statfs(struct dentry *dentry, struct kstatfs *buf)
* on the inode free list. We use this to drop out reference to the
* lower inode.
*/
-static void ecryptfs_clear_inode(struct inode *inode)
+static void ecryptfs_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
iput(ecryptfs_inode_to_lower(inode));
}
@@ -184,6 +190,6 @@ const struct super_operations ecryptfs_sops = {
.drop_inode = generic_delete_inode,
.statfs = ecryptfs_statfs,
.remount_fs = NULL,
- .clear_inode = ecryptfs_clear_inode,
+ .evict_inode = ecryptfs_evict_inode,
.show_options = ecryptfs_show_options
};
diff --git a/fs/exec.c b/fs/exec.c
index 97d91a0..7761837 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -28,7 +28,6 @@
#include <linux/mm.h>
#include <linux/stat.h>
#include <linux/fcntl.h>
-#include <linux/smp_lock.h>
#include <linux/swap.h>
#include <linux/string.h>
#include <linux/init.h>
@@ -129,7 +128,7 @@ SYSCALL_DEFINE1(uselib, const char __user *, library)
if (file->f_path.mnt->mnt_flags & MNT_NOEXEC)
goto exit;
- fsnotify_open(file->f_path.dentry);
+ fsnotify_open(file);
error = -ENOEXEC;
if(file->f_op) {
@@ -684,7 +683,7 @@ struct file *open_exec(const char *name)
if (file->f_path.mnt->mnt_flags & MNT_NOEXEC)
goto exit;
- fsnotify_open(file->f_path.dentry);
+ fsnotify_open(file);
err = deny_write_access(file);
if (err)
@@ -1892,13 +1891,7 @@ void do_coredump(long signr, int exit_code, struct pt_regs *regs)
*/
clear_thread_flag(TIF_SIGPENDING);
- /*
- * lock_kernel() because format_corename() is controlled by sysctl, which
- * uses lock_kernel()
- */
- lock_kernel();
ispipe = format_corename(corename, signr);
- unlock_kernel();
if (ispipe) {
int dump_count;
diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h
index 22721b2..2dc925f 100644
--- a/fs/exofs/exofs.h
+++ b/fs/exofs/exofs.h
@@ -256,7 +256,6 @@ static inline int exofs_oi_read(struct exofs_i_info *oi,
}
/* inode.c */
-void exofs_truncate(struct inode *inode);
int exofs_setattr(struct dentry *, struct iattr *);
int exofs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
@@ -264,7 +263,7 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
extern struct inode *exofs_iget(struct super_block *, unsigned long);
struct inode *exofs_new_inode(struct inode *, int);
extern int exofs_write_inode(struct inode *, struct writeback_control *wbc);
-extern void exofs_delete_inode(struct inode *);
+extern void exofs_evict_inode(struct inode *);
/* dir.c: */
int exofs_add_link(struct dentry *, struct inode *);
diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index fef6899..f9bfe2b 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -86,6 +86,5 @@ const struct file_operations exofs_file_operations = {
};
const struct inode_operations exofs_file_inode_operations = {
- .truncate = exofs_truncate,
.setattr = exofs_setattr,
};
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 4bb6ef8..088cb47 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -697,6 +697,13 @@ static int exofs_writepage(struct page *page, struct writeback_control *wbc)
return write_exec(&pcol);
}
+/* i_mutex held using inode->i_size directly */
+static void _write_failed(struct inode *inode, loff_t to)
+{
+ if (to > inode->i_size)
+ truncate_pagecache(inode, to, inode->i_size);
+}
+
int exofs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
@@ -710,7 +717,7 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
fsdata);
if (ret) {
EXOFS_DBGMSG("simple_write_begin faild\n");
- return ret;
+ goto out;
}
page = *pagep;
@@ -725,6 +732,9 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
EXOFS_DBGMSG("__readpage_filler faild\n");
}
}
+out:
+ if (unlikely(ret))
+ _write_failed(mapping->host, pos + len);
return ret;
}
@@ -750,6 +760,10 @@ static int exofs_write_end(struct file *file, struct address_space *mapping,
int ret;
ret = simple_write_end(file, mapping,pos, len, copied, page, fsdata);
+ if (unlikely(ret))
+ _write_failed(inode, pos + len);
+
+ /* TODO: once simple_write_end marks inode dirty remove */
if (i_size != inode->i_size)
mark_inode_dirty(inode);
return ret;
@@ -808,87 +822,55 @@ static inline int exofs_inode_is_fast_symlink(struct inode *inode)
return S_ISLNK(inode->i_mode) && (oi->i_data[0] != 0);
}
-/*
- * get_block_t - Fill in a buffer_head
- * An OSD takes care of block allocation so we just fake an allocation by
- * putting in the inode's sector_t in the buffer_head.
- * TODO: What about the case of create==0 and @iblock does not exist in the
- * object?
- */
-static int exofs_get_block(struct inode *inode, sector_t iblock,
- struct buffer_head *bh_result, int create)
-{
- map_bh(bh_result, inode->i_sb, iblock);
- return 0;
-}
-
const struct osd_attr g_attr_logical_length = ATTR_DEF(
OSD_APAGE_OBJECT_INFORMATION, OSD_ATTR_OI_LOGICAL_LENGTH, 8);
-static int _do_truncate(struct inode *inode)
+static int _do_truncate(struct inode *inode, loff_t newsize)
{
struct exofs_i_info *oi = exofs_i(inode);
- loff_t isize = i_size_read(inode);
int ret;
inode->i_mtime = inode->i_ctime = CURRENT_TIME;
- nobh_truncate_page(inode->i_mapping, isize, exofs_get_block);
+ ret = exofs_oi_truncate(oi, (u64)newsize);
+ if (likely(!ret))
+ truncate_setsize(inode, newsize);
- ret = exofs_oi_truncate(oi, (u64)isize);
- EXOFS_DBGMSG("(0x%lx) size=0x%llx\n", inode->i_ino, isize);
+ EXOFS_DBGMSG("(0x%lx) size=0x%llx ret=>%d\n",
+ inode->i_ino, newsize, ret);
return ret;
}
/*
- * Truncate a file to the specified size - all we have to do is set the size
- * attribute. We make sure the object exists first.
- */
-void exofs_truncate(struct inode *inode)
-{
- struct exofs_i_info *oi = exofs_i(inode);
- int ret;
-
- if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode)
- || S_ISLNK(inode->i_mode)))
- return;
- if (exofs_inode_is_fast_symlink(inode))
- return;
- if (IS_APPEND(inode) || IS_IMMUTABLE(inode))
- return;
-
- /* if we are about to truncate an object, and it hasn't been
- * created yet, wait
- */
- if (unlikely(wait_obj_created(oi)))
- goto fail;
-
- ret = _do_truncate(inode);
- if (ret)
- goto fail;
-
-out:
- mark_inode_dirty(inode);
- return;
-fail:
- make_bad_inode(inode);
- goto out;
-}
-
-/*
- * Set inode attributes - just call generic functions.
+ * Set inode attributes - update size attribute on OSD if needed,
+ * otherwise just call generic functions.
*/
int exofs_setattr(struct dentry *dentry, struct iattr *iattr)
{
struct inode *inode = dentry->d_inode;
int error;
+ /* if we are about to modify an object, and it hasn't been
+ * created yet, wait
+ */
+ error = wait_obj_created(exofs_i(inode));
+ if (unlikely(error))
+ return error;
+
error = inode_change_ok(inode, iattr);
- if (error)
+ if (unlikely(error))
return error;
- error = inode_setattr(inode, iattr);
- return error;
+ if ((iattr->ia_valid & ATTR_SIZE) &&
+ iattr->ia_size != i_size_read(inode)) {
+ error = _do_truncate(inode, iattr->ia_size);
+ if (unlikely(error))
+ return error;
+ }
+
+ setattr_copy(inode, iattr);
+ mark_inode_dirty(inode);
+ return 0;
}
static const struct osd_attr g_attr_inode_file_layout = ATTR_DEF(
@@ -1325,7 +1307,7 @@ static void delete_done(struct exofs_io_state *ios, void *p)
* from the OSD here. We make sure the object was created before we try and
* delete it.
*/
-void exofs_delete_inode(struct inode *inode)
+void exofs_evict_inode(struct inode *inode)
{
struct exofs_i_info *oi = exofs_i(inode);
struct super_block *sb = inode->i_sb;
@@ -1335,30 +1317,27 @@ void exofs_delete_inode(struct inode *inode)
truncate_inode_pages(&inode->i_data, 0);
- if (is_bad_inode(inode))
+ /* TODO: should do better here */
+ if (inode->i_nlink || is_bad_inode(inode))
goto no_delete;
- mark_inode_dirty(inode);
- exofs_update_inode(inode, inode_needs_sync(inode));
-
inode->i_size = 0;
- if (inode->i_blocks)
- exofs_truncate(inode);
+ end_writeback(inode);
- clear_inode(inode);
+ /* if we are deleting an obj that hasn't been created yet, wait */
+ if (!obj_created(oi)) {
+ BUG_ON(!obj_2bcreated(oi));
+ wait_event(oi->i_wq, obj_created(oi));
+ /* ignore the error attempt a remove anyway */
+ }
+ /* Now Remove the OSD objects */
ret = exofs_get_io_state(&sbi->layout, &ios);
if (unlikely(ret)) {
EXOFS_ERR("%s: exofs_get_io_state failed\n", __func__);
return;
}
- /* if we are deleting an obj that hasn't been created yet, wait */
- if (!obj_created(oi)) {
- BUG_ON(!obj_2bcreated(oi));
- wait_event(oi->i_wq, obj_created(oi));
- }
-
ios->obj.id = exofs_oi_objno(oi);
ios->done = delete_done;
ios->private = sbi;
@@ -1374,5 +1353,5 @@ void exofs_delete_inode(struct inode *inode)
return;
no_delete:
- clear_inode(inode);
+ end_writeback(inode);
}
diff --git a/fs/exofs/ios.c b/fs/exofs/ios.c
index 4337cad..e273220 100644
--- a/fs/exofs/ios.c
+++ b/fs/exofs/ios.c
@@ -599,7 +599,7 @@ static int _sbi_write_mirror(struct exofs_io_state *ios, int cur_comp)
} else {
bio = master_dev->bio;
/* FIXME: bio_set_dir() */
- bio->bi_rw |= (1 << BIO_RW);
+ bio->bi_rw |= REQ_WRITE;
}
osd_req_write(or, &ios->obj, per_dev->offset, bio,
diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 03149b9..32cfd61 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -743,7 +743,7 @@ static const struct super_operations exofs_sops = {
.alloc_inode = exofs_alloc_inode,
.destroy_inode = exofs_destroy_inode,
.write_inode = exofs_write_inode,
- .delete_inode = exofs_delete_inode,
+ .evict_inode = exofs_evict_inode,
.put_super = exofs_put_super,
.write_super = exofs_write_super,
.sync_fs = exofs_sync_fs,
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index e8766a3..c6c684b 100644
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -571,7 +571,7 @@ do_more:
error_return:
brelse(bitmap_bh);
release_blocks(sb, freed);
- dquot_free_block(inode, freed);
+ dquot_free_block_nodirty(inode, freed);
}
/**
@@ -1418,7 +1418,8 @@ allocated:
*errp = 0;
brelse(bitmap_bh);
- dquot_free_block(inode, *count-num);
+ dquot_free_block_nodirty(inode, *count-num);
+ mark_inode_dirty(inode);
*count = num;
return ret_block;
@@ -1428,8 +1429,10 @@ out:
/*
* Undo the block allocation
*/
- if (!performed_allocation)
- dquot_free_block(inode, *count);
+ if (!performed_allocation) {
+ dquot_free_block_nodirty(inode, *count);
+ mark_inode_dirty(inode);
+ }
brelse(bitmap_bh);
return 0;
}
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index 7516957..7641098 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -448,6 +448,11 @@ ino_t ext2_inode_by_name(struct inode *dir, struct qstr *child)
return res;
}
+static int ext2_prepare_chunk(struct page *page, loff_t pos, unsigned len)
+{
+ return __block_write_begin(page, pos, len, ext2_get_block);
+}
+
/* Releases the page */
void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de,
struct page *page, struct inode *inode, int update_times)
@@ -458,8 +463,7 @@ void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de,
int err;
lock_page(page);
- err = __ext2_write_begin(NULL, page->mapping, pos, len,
- AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+ err = ext2_prepare_chunk(page, pos, len);
BUG_ON(err);
de->inode = cpu_to_le32(inode->i_ino);
ext2_set_de_type(de, inode);
@@ -542,8 +546,7 @@ int ext2_add_link (struct dentry *dentry, struct inode *inode)
got_it:
pos = page_offset(page) +
(char*)de - (char*)page_address(page);
- err = __ext2_write_begin(NULL, page->mapping, pos, rec_len, 0,
- &page, NULL);
+ err = ext2_prepare_chunk(page, pos, rec_len);
if (err)
goto out_unlock;
if (de->inode) {
@@ -576,8 +579,7 @@ out_unlock:
*/
int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page )
{
- struct address_space *mapping = page->mapping;
- struct inode *inode = mapping->host;
+ struct inode *inode = page->mapping->host;
char *kaddr = page_address(page);
unsigned from = ((char*)dir - kaddr) & ~(ext2_chunk_size(inode)-1);
unsigned to = ((char *)dir - kaddr) +
@@ -601,8 +603,7 @@ int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page )
from = (char*)pde - (char*)page_address(page);
pos = page_offset(page) + from;
lock_page(page);
- err = __ext2_write_begin(NULL, page->mapping, pos, to - from, 0,
- &page, NULL);
+ err = ext2_prepare_chunk(page, pos, to - from);
BUG_ON(err);
if (pde)
pde->rec_len = ext2_rec_len_to_disk(to - from);
@@ -621,8 +622,7 @@ out:
*/
int ext2_make_empty(struct inode *inode, struct inode *parent)
{
- struct address_space *mapping = inode->i_mapping;
- struct page *page = grab_cache_page(mapping, 0);
+ struct page *page = grab_cache_page(inode->i_mapping, 0);
unsigned chunk_size = ext2_chunk_size(inode);
struct ext2_dir_entry_2 * de;
int err;
@@ -631,8 +631,7 @@ int ext2_make_empty(struct inode *inode, struct inode *parent)
if (!page)
return -ENOMEM;
- err = __ext2_write_begin(NULL, page->mapping, 0, chunk_size, 0,
- &page, NULL);
+ err = ext2_prepare_chunk(page, 0, chunk_size);
if (err) {
unlock_page(page);
goto fail;
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 52b34f1..416daa6 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -119,7 +119,7 @@ extern unsigned long ext2_count_free (struct buffer_head *, unsigned);
/* inode.c */
extern struct inode *ext2_iget (struct super_block *, unsigned long);
extern int ext2_write_inode (struct inode *, struct writeback_control *);
-extern void ext2_delete_inode (struct inode *);
+extern void ext2_evict_inode(struct inode *);
extern int ext2_sync_inode (struct inode *);
extern int ext2_get_block(struct inode *, sector_t, struct buffer_head *, int);
extern int ext2_setattr (struct dentry *, struct iattr *);
@@ -127,9 +127,6 @@ extern void ext2_set_inode_flags(struct inode *inode);
extern void ext2_get_inode_flags(struct ext2_inode_info *);
extern int ext2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
u64 start, u64 len);
-int __ext2_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata);
/* ioctl.c */
extern long ext2_ioctl(struct file *, unsigned int, unsigned long);
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index 938dbc7..ad70479 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -118,19 +118,14 @@ void ext2_free_inode (struct inode * inode)
* Note: we must free any quota before locking the superblock,
* as writing the quota to disk may need the lock as well.
*/
- if (!is_bad_inode(inode)) {
- /* Quota is already initialized in iput() */
- ext2_xattr_delete_inode(inode);
- dquot_free_inode(inode);
- dquot_drop(inode);
- }
+ /* Quota is already initialized in iput() */
+ ext2_xattr_delete_inode(inode);
+ dquot_free_inode(inode);
+ dquot_drop(inode);
es = EXT2_SB(sb)->s_es;
is_directory = S_ISDIR(inode->i_mode);
- /* Do this BEFORE marking the inode not in use or returning an error */
- clear_inode (inode);
-
if (ino < EXT2_FIRST_INO(sb) ||
ino > le32_to_cpu(es->s_inodes_count)) {
ext2_error (sb, "ext2_free_inode",
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 3675088..940c961 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -69,26 +69,42 @@ static void ext2_write_failed(struct address_space *mapping, loff_t to)
/*
* Called at the last iput() if i_nlink is zero.
*/
-void ext2_delete_inode (struct inode * inode)
+void ext2_evict_inode(struct inode * inode)
{
- if (!is_bad_inode(inode))
+ struct ext2_block_alloc_info *rsv;
+ int want_delete = 0;
+
+ if (!inode->i_nlink && !is_bad_inode(inode)) {
+ want_delete = 1;
dquot_initialize(inode);
+ } else {
+ dquot_drop(inode);
+ }
+
truncate_inode_pages(&inode->i_data, 0);
- if (is_bad_inode(inode))
- goto no_delete;
- EXT2_I(inode)->i_dtime = get_seconds();
- mark_inode_dirty(inode);
- __ext2_write_inode(inode, inode_needs_sync(inode));
+ if (want_delete) {
+ /* set dtime */
+ EXT2_I(inode)->i_dtime = get_seconds();
+ mark_inode_dirty(inode);
+ __ext2_write_inode(inode, inode_needs_sync(inode));
+ /* truncate to 0 */
+ inode->i_size = 0;
+ if (inode->i_blocks)
+ ext2_truncate_blocks(inode, 0);
+ }
- inode->i_size = 0;
- if (inode->i_blocks)
- ext2_truncate_blocks(inode, 0);
- ext2_free_inode (inode);
+ invalidate_inode_buffers(inode);
+ end_writeback(inode);
- return;
-no_delete:
- clear_inode(inode); /* We must guarantee clearing of inode... */
+ ext2_discard_reservation(inode);
+ rsv = EXT2_I(inode)->i_block_alloc_info;
+ EXT2_I(inode)->i_block_alloc_info = NULL;
+ if (unlikely(rsv))
+ kfree(rsv);
+
+ if (want_delete)
+ ext2_free_inode(inode);
}
typedef struct {
@@ -423,6 +439,8 @@ static int ext2_alloc_blocks(struct inode *inode,
failed_out:
for (i = 0; i <index; i++)
ext2_free_blocks(inode, new_blocks[i], 1);
+ if (index)
+ mark_inode_dirty(inode);
return ret;
}
@@ -765,14 +783,6 @@ ext2_readpages(struct file *file, struct address_space *mapping,
return mpage_readpages(mapping, pages, nr_pages, ext2_get_block);
}
-int __ext2_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata)
-{
- return block_write_begin_newtrunc(file, mapping, pos, len, flags,
- pagep, fsdata, ext2_get_block);
-}
-
static int
ext2_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
@@ -780,8 +790,8 @@ ext2_write_begin(struct file *file, struct address_space *mapping,
{
int ret;
- *pagep = NULL;
- ret = __ext2_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+ ret = block_write_begin(mapping, pos, len, flags, pagep,
+ ext2_get_block);
if (ret < 0)
ext2_write_failed(mapping, pos + len);
return ret;
@@ -806,13 +816,8 @@ ext2_nobh_write_begin(struct file *file, struct address_space *mapping,
{
int ret;
- /*
- * Dir-in-pagecache still uses ext2_write_begin. Would have to rework
- * directory handling code to pass around offsets rather than struct
- * pages in order to make this work easily.
- */
- ret = nobh_write_begin_newtrunc(file, mapping, pos, len, flags, pagep,
- fsdata, ext2_get_block);
+ ret = nobh_write_begin(mapping, pos, len, flags, pagep, fsdata,
+ ext2_get_block);
if (ret < 0)
ext2_write_failed(mapping, pos + len);
return ret;
@@ -838,7 +843,7 @@ ext2_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
struct inode *inode = mapping->host;
ssize_t ret;
- ret = blockdev_direct_IO_newtrunc(rw, iocb, inode, inode->i_sb->s_bdev,
+ ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev,
iov, offset, nr_segs, ext2_get_block, NULL);
if (ret < 0 && (rw & WRITE))
ext2_write_failed(mapping, offset + iov_length(iov, nr_segs));
@@ -1006,8 +1011,8 @@ static inline void ext2_free_data(struct inode *inode, __le32 *p, __le32 *q)
else if (block_to_free == nr - count)
count++;
else {
- mark_inode_dirty(inode);
ext2_free_blocks (inode, block_to_free, count);
+ mark_inode_dirty(inode);
free_this:
block_to_free = nr;
count = 1;
@@ -1015,8 +1020,8 @@ static inline void ext2_free_data(struct inode *inode, __le32 *p, __le32 *q)
}
}
if (count > 0) {
- mark_inode_dirty(inode);
ext2_free_blocks (inode, block_to_free, count);
+ mark_inode_dirty(inode);
}
}
@@ -1169,15 +1174,10 @@ static void ext2_truncate_blocks(struct inode *inode, loff_t offset)
__ext2_truncate_blocks(inode, offset);
}
-int ext2_setsize(struct inode *inode, loff_t newsize)
+static int ext2_setsize(struct inode *inode, loff_t newsize)
{
- loff_t oldsize;
int error;
- error = inode_newsize_ok(inode, newsize);
- if (error)
- return error;
-
if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
S_ISLNK(inode->i_mode)))
return -EINVAL;
@@ -1197,10 +1197,7 @@ int ext2_setsize(struct inode *inode, loff_t newsize)
if (error)
return error;
- oldsize = inode->i_size;
- i_size_write(inode, newsize);
- truncate_pagecache(inode, oldsize, newsize);
-
+ truncate_setsize(inode, newsize);
__ext2_truncate_blocks(inode, newsize);
inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
@@ -1557,7 +1554,7 @@ int ext2_setattr(struct dentry *dentry, struct iattr *iattr)
if (error)
return error;
}
- generic_setattr(inode, iattr);
+ setattr_copy(inode, iattr);
if (iattr->ia_valid & ATTR_MODE)
error = ext2_acl_chmod(inode);
mark_inode_dirty(inode);
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7ff43f4..1ec6026 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -195,17 +195,6 @@ static void destroy_inodecache(void)
kmem_cache_destroy(ext2_inode_cachep);
}
-static void ext2_clear_inode(struct inode *inode)
-{
- struct ext2_block_alloc_info *rsv = EXT2_I(inode)->i_block_alloc_info;
-
- dquot_drop(inode);
- ext2_discard_reservation(inode);
- EXT2_I(inode)->i_block_alloc_info = NULL;
- if (unlikely(rsv))
- kfree(rsv);
-}
-
static int ext2_show_options(struct seq_file *seq, struct vfsmount *vfs)
{
struct super_block *sb = vfs->mnt_sb;
@@ -299,13 +288,12 @@ static const struct super_operations ext2_sops = {
.alloc_inode = ext2_alloc_inode,
.destroy_inode = ext2_destroy_inode,
.write_inode = ext2_write_inode,
- .delete_inode = ext2_delete_inode,
+ .evict_inode = ext2_evict_inode,
.put_super = ext2_put_super,
.write_super = ext2_write_super,
.sync_fs = ext2_sync_fs,
.statfs = ext2_statfs,
.remount_fs = ext2_remount,
- .clear_inode = ext2_clear_inode,
.show_options = ext2_show_options,
#ifdef CONFIG_QUOTA
.quota_read = ext2_quota_read,
diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c
index 7c39157..8c29ae1 100644
--- a/fs/ext2/xattr.c
+++ b/fs/ext2/xattr.c
@@ -674,6 +674,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
new_bh = sb_getblk(sb, block);
if (!new_bh) {
ext2_free_blocks(inode, block, 1);
+ mark_inode_dirty(inode);
error = -EIO;
goto cleanup;
}
@@ -703,8 +704,10 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
* written (only some dirty data were not) so we just proceed
* as if nothing happened and cleanup the unused block */
if (error && error != -ENOSPC) {
- if (new_bh && new_bh != old_bh)
- dquot_free_block(inode, 1);
+ if (new_bh && new_bh != old_bh) {
+ dquot_free_block_nodirty(inode, 1);
+ mark_inode_dirty(inode);
+ }
goto cleanup;
}
} else
@@ -727,6 +730,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
mb_cache_entry_free(ce);
ea_bdebug(old_bh, "freeing");
ext2_free_blocks(inode, old_bh->b_blocknr, 1);
+ mark_inode_dirty(inode);
/* We let our caller release old_bh, so we
* need to duplicate the buffer before. */
get_bh(old_bh);
@@ -736,7 +740,8 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
le32_add_cpu(&HDR(old_bh)->h_refcount, -1);
if (ce)
mb_cache_entry_release(ce);
- dquot_free_block(inode, 1);
+ dquot_free_block_nodirty(inode, 1);
+ mark_inode_dirty(inode);
mark_buffer_dirty(old_bh);
ea_bdebug(old_bh, "refcount now=%d",
le32_to_cpu(HDR(old_bh)->h_refcount));
@@ -799,7 +804,7 @@ ext2_xattr_delete_inode(struct inode *inode)
mark_buffer_dirty(bh);
if (IS_SYNC(inode))
sync_dirty_buffer(bh);
- dquot_free_block(inode, 1);
+ dquot_free_block_nodirty(inode, 1);
}
EXT2_I(inode)->i_file_acl = 0;
@@ -838,7 +843,7 @@ ext2_xattr_cache_insert(struct buffer_head *bh)
ce = mb_cache_entry_alloc(ext2_xattr_cache, GFP_NOFS);
if (!ce)
return -ENOMEM;
- error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+ error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
if (error) {
mb_cache_entry_free(ce);
if (error == -EBUSY) {
@@ -912,8 +917,8 @@ ext2_xattr_cache_find(struct inode *inode, struct ext2_xattr_header *header)
return NULL; /* never share */
ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
again:
- ce = mb_cache_entry_find_first(ext2_xattr_cache, 0,
- inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_first(ext2_xattr_cache, inode->i_sb->s_bdev,
+ hash);
while (ce) {
struct buffer_head *bh;
@@ -945,7 +950,7 @@ again:
unlock_buffer(bh);
brelse(bh);
}
- ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
}
return NULL;
}
@@ -1021,9 +1026,7 @@ static void ext2_xattr_rehash(struct ext2_xattr_header *header,
int __init
init_ext2_xattr(void)
{
- ext2_xattr_cache = mb_cache_create("ext2_xattr", NULL,
- sizeof(struct mb_cache_entry) +
- sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+ ext2_xattr_cache = mb_cache_create("ext2_xattr", 6);
if (!ext2_xattr_cache)
return -ENOMEM;
return 0;
diff --git a/fs/ext3/Kconfig b/fs/ext3/Kconfig
index 522b154..e8c6ba0 100644
--- a/fs/ext3/Kconfig
+++ b/fs/ext3/Kconfig
@@ -31,6 +31,7 @@ config EXT3_FS
config EXT3_DEFAULTS_TO_ORDERED
bool "Default to 'data=ordered' in ext3"
depends on EXT3_FS
+ default y
help
The journal mode options for ext3 have different tradeoffs
between when data is guaranteed to be on disk and
diff --git a/fs/ext3/ialloc.c b/fs/ext3/ialloc.c
index 498021e..4ab72db 100644
--- a/fs/ext3/ialloc.c
+++ b/fs/ext3/ialloc.c
@@ -119,20 +119,8 @@ void ext3_free_inode (handle_t *handle, struct inode * inode)
ino = inode->i_ino;
ext3_debug ("freeing inode %lu\n", ino);
- /*
- * Note: we must free any quota before locking the superblock,
- * as writing the quota to disk may need the lock as well.
- */
- dquot_initialize(inode);
- ext3_xattr_delete_inode(handle, inode);
- dquot_free_inode(inode);
- dquot_drop(inode);
-
is_directory = S_ISDIR(inode->i_mode);
- /* Do this BEFORE marking the inode not in use or returning an error */
- clear_inode (inode);
-
es = EXT3_SB(sb)->s_es;
if (ino < EXT3_FIRST_INO(sb) || ino > le32_to_cpu(es->s_inodes_count)) {
ext3_error (sb, "ext3_free_inode",
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 735f019..5e0faf4 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -190,18 +190,28 @@ static int truncate_restart_transaction(handle_t *handle, struct inode *inode)
}
/*
- * Called at the last iput() if i_nlink is zero.
+ * Called at inode eviction from icache
*/
-void ext3_delete_inode (struct inode * inode)
+void ext3_evict_inode (struct inode *inode)
{
+ struct ext3_block_alloc_info *rsv;
handle_t *handle;
+ int want_delete = 0;
- if (!is_bad_inode(inode))
+ if (!inode->i_nlink && !is_bad_inode(inode)) {
dquot_initialize(inode);
+ want_delete = 1;
+ }
truncate_inode_pages(&inode->i_data, 0);
- if (is_bad_inode(inode))
+ ext3_discard_reservation(inode);
+ rsv = EXT3_I(inode)->i_block_alloc_info;
+ EXT3_I(inode)->i_block_alloc_info = NULL;
+ if (unlikely(rsv))
+ kfree(rsv);
+
+ if (!want_delete)
goto no_delete;
handle = start_transaction(inode);
@@ -238,15 +248,22 @@ void ext3_delete_inode (struct inode * inode)
* having errors), but we can't free the inode if the mark_dirty
* fails.
*/
- if (ext3_mark_inode_dirty(handle, inode))
- /* If that failed, just do the required in-core inode clear. */
- clear_inode(inode);
- else
+ if (ext3_mark_inode_dirty(handle, inode)) {
+ /* If that failed, just dquot_drop() and be done with that */
+ dquot_drop(inode);
+ end_writeback(inode);
+ } else {
+ ext3_xattr_delete_inode(handle, inode);
+ dquot_free_inode(inode);
+ dquot_drop(inode);
+ end_writeback(inode);
ext3_free_inode(handle, inode);
+ }
ext3_journal_stop(handle);
return;
no_delete:
- clear_inode(inode); /* We must guarantee clearing of inode... */
+ end_writeback(inode);
+ dquot_drop(inode);
}
typedef struct {
@@ -1149,9 +1166,25 @@ static int walk_page_buffers( handle_t *handle,
static int do_journal_get_write_access(handle_t *handle,
struct buffer_head *bh)
{
+ int dirty = buffer_dirty(bh);
+ int ret;
+
if (!buffer_mapped(bh) || buffer_freed(bh))
return 0;
- return ext3_journal_get_write_access(handle, bh);
+ /*
+ * __block_prepare_write() could have dirtied some buffers. Clean
+ * the dirty bit as jbd2_journal_get_write_access() could complain
+ * otherwise about fs integrity issues. Setting of the dirty bit
+ * by __block_prepare_write() isn't a real problem here as we clear
+ * the bit before releasing a page lock and thus writeback cannot
+ * ever write the buffer.
+ */
+ if (dirty)
+ clear_buffer_dirty(bh);
+ ret = ext3_journal_get_write_access(handle, bh);
+ if (!ret && dirty)
+ ret = ext3_journal_dirty_metadata(handle, bh);
+ return ret;
}
/*
@@ -1196,8 +1229,7 @@ retry:
ret = PTR_ERR(handle);
goto out;
}
- ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
- ext3_get_block);
+ ret = __block_write_begin(page, pos, len, ext3_get_block);
if (ret)
goto write_begin_failed;
@@ -1625,10 +1657,7 @@ static int ext3_writeback_writepage(struct page *page,
goto out_fail;
}
- if (test_opt(inode->i_sb, NOBH) && ext3_should_writeback_data(inode))
- ret = nobh_writepage(page, ext3_get_block, wbc);
- else
- ret = block_write_full_page(page, ext3_get_block, wbc);
+ ret = block_write_full_page(page, ext3_get_block, wbc);
err = ext3_journal_stop(handle);
if (!ret)
@@ -1785,6 +1814,17 @@ retry:
ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
offset, nr_segs,
ext3_get_block, NULL);
+ /*
+ * In case of error extending write may have instantiated a few
+ * blocks outside i_size. Trim these off again.
+ */
+ if (unlikely((rw & WRITE) && ret < 0)) {
+ loff_t isize = i_size_read(inode);
+ loff_t end = offset + iov_length(iov, nr_segs);
+
+ if (end > isize)
+ vmtruncate(inode, isize);
+ }
if (ret == -ENOSPC && ext3_should_retry_alloc(inode->i_sb, &retries))
goto retry;
@@ -1922,17 +1962,6 @@ static int ext3_block_truncate_page(handle_t *handle, struct page *page,
length = blocksize - (offset & (blocksize - 1));
iblock = index << (PAGE_CACHE_SHIFT - inode->i_sb->s_blocksize_bits);
- /*
- * For "nobh" option, we can only work if we don't need to
- * read-in the page - otherwise we create buffers to do the IO.
- */
- if (!page_has_buffers(page) && test_opt(inode->i_sb, NOBH) &&
- ext3_should_writeback_data(inode) && PageUptodate(page)) {
- zero_user(page, offset, length);
- set_page_dirty(page);
- goto unlock;
- }
-
if (!page_has_buffers(page))
create_empty_buffers(page, blocksize, 0);
@@ -2284,27 +2313,6 @@ static void ext3_free_branches(handle_t *handle, struct inode *inode,
depth);
/*
- * We've probably journalled the indirect block several
- * times during the truncate. But it's no longer
- * needed and we now drop it from the transaction via
- * journal_revoke().
- *
- * That's easy if it's exclusively part of this
- * transaction. But if it's part of the committing
- * transaction then journal_forget() will simply
- * brelse() it. That means that if the underlying
- * block is reallocated in ext3_get_block(),
- * unmap_underlying_metadata() will find this block
- * and will try to get rid of it. damn, damn.
- *
- * If this block has already been committed to the
- * journal, a revoke record will be written. And
- * revoke records must be emitted *before* clearing
- * this block's bit in the bitmaps.
- */
- ext3_forget(handle, 1, inode, bh, bh->b_blocknr);
-
- /*
* Everything below this this pointer has been
* released. Now let this top-of-subtree go.
*
@@ -2327,6 +2335,31 @@ static void ext3_free_branches(handle_t *handle, struct inode *inode,
truncate_restart_transaction(handle, inode);
}
+ /*
+ * We've probably journalled the indirect block several
+ * times during the truncate. But it's no longer
+ * needed and we now drop it from the transaction via
+ * journal_revoke().
+ *
+ * That's easy if it's exclusively part of this
+ * transaction. But if it's part of the committing
+ * transaction then journal_forget() will simply
+ * brelse() it. That means that if the underlying
+ * block is reallocated in ext3_get_block(),
+ * unmap_underlying_metadata() will find this block
+ * and will try to get rid of it. damn, damn. Thus
+ * we don't allow a block to be reallocated until
+ * a transaction freeing it has fully committed.
+ *
+ * We also have to make sure journal replay after a
+ * crash does not overwrite non-journaled data blocks
+ * with old metadata when the block got reallocated for
+ * data. Thus we have to store a revoke record for a
+ * block in the same transaction in which we free the
+ * block.
+ */
+ ext3_forget(handle, 1, inode, bh, bh->b_blocknr);
+
ext3_free_blocks(handle, inode, nr, 1);
if (parent_bh) {
@@ -2554,7 +2587,7 @@ out_stop:
* If this was a simple ftruncate(), and the file will remain alive
* then we need to clear up the orphan record which we created above.
* However, if this was a real unlink then we were called by
- * ext3_delete_inode(), and we allow that function to clean up the
+ * ext3_evict_inode(), and we allow that function to clean up the
* orphan info for us.
*/
if (inode->i_nlink)
@@ -3198,9 +3231,17 @@ int ext3_setattr(struct dentry *dentry, struct iattr *attr)
ext3_journal_stop(handle);
}
- rc = inode_setattr(inode, attr);
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ rc = vmtruncate(inode, attr->ia_size);
+ if (rc)
+ goto err_out;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
- if (!rc && (ia_valid & ATTR_MODE))
+ if (ia_valid & ATTR_MODE)
rc = ext3_acl_chmod(inode);
err_out:
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index ee18408..2b35ddb 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1447,7 +1447,6 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
struct inode *inode)
{
struct inode *dir = dentry->d_parent->d_inode;
- unsigned long offset;
struct buffer_head * bh;
struct ext3_dir_entry_2 *de;
struct super_block * sb;
@@ -1469,7 +1468,7 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
ext3_mark_inode_dirty(handle, dir);
}
blocks = dir->i_size >> sb->s_blocksize_bits;
- for (block = 0, offset = 0; block < blocks; block++) {
+ for (block = 0; block < blocks; block++) {
bh = ext3_bread(handle, dir, block, 0, &retval);
if(!bh)
return retval;
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 54351ac..0ccd7b1 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -964,7 +964,6 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
ext3_fsblk_t n_blocks_count)
{
ext3_fsblk_t o_blocks_count;
- unsigned long o_groups_count;
ext3_grpblk_t last;
ext3_grpblk_t add;
struct buffer_head * bh;
@@ -976,7 +975,6 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
* yet: we're going to revalidate es->s_blocks_count after
* taking the s_resize_lock below. */
o_blocks_count = le32_to_cpu(es->s_blocks_count);
- o_groups_count = EXT3_SB(sb)->s_groups_count;
if (test_opt(sb, DEBUG))
printk(KERN_DEBUG "EXT3-fs: extending last group from "E3FSBLK" uto "E3FSBLK" blocks\n",
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 6c953bb..5dbf4db 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -527,17 +527,6 @@ static void destroy_inodecache(void)
kmem_cache_destroy(ext3_inode_cachep);
}
-static void ext3_clear_inode(struct inode *inode)
-{
- struct ext3_block_alloc_info *rsv = EXT3_I(inode)->i_block_alloc_info;
-
- dquot_drop(inode);
- ext3_discard_reservation(inode);
- EXT3_I(inode)->i_block_alloc_info = NULL;
- if (unlikely(rsv))
- kfree(rsv);
-}
-
static inline void ext3_show_quota_options(struct seq_file *seq, struct super_block *sb)
{
#if defined(CONFIG_QUOTA)
@@ -661,9 +650,6 @@ static int ext3_show_options(struct seq_file *seq, struct vfsmount *vfs)
*/
seq_puts(seq, ",barrier=");
seq_puts(seq, test_opt(sb, BARRIER) ? "1" : "0");
- if (test_opt(sb, NOBH))
- seq_puts(seq, ",nobh");
-
seq_printf(seq, ",data=%s", data_mode_string(test_opt(sb, DATA_FLAGS)));
if (test_opt(sb, DATA_ERR_ABORT))
seq_puts(seq, ",data_err=abort");
@@ -783,14 +769,13 @@ static const struct super_operations ext3_sops = {
.destroy_inode = ext3_destroy_inode,
.write_inode = ext3_write_inode,
.dirty_inode = ext3_dirty_inode,
- .delete_inode = ext3_delete_inode,
+ .evict_inode = ext3_evict_inode,
.put_super = ext3_put_super,
.sync_fs = ext3_sync_fs,
.freeze_fs = ext3_freeze,
.unfreeze_fs = ext3_unfreeze,
.statfs = ext3_statfs,
.remount_fs = ext3_remount,
- .clear_inode = ext3_clear_inode,
.show_options = ext3_show_options,
#ifdef CONFIG_QUOTA
.quota_read = ext3_quota_read,
@@ -1255,10 +1240,12 @@ set_qf_format:
*n_blocks_count = option;
break;
case Opt_nobh:
- set_opt(sbi->s_mount_opt, NOBH);
+ ext3_msg(sb, KERN_WARNING,
+ "warning: ignoring deprecated nobh option");
break;
case Opt_bh:
- clear_opt(sbi->s_mount_opt, NOBH);
+ ext3_msg(sb, KERN_WARNING,
+ "warning: ignoring deprecated bh option");
break;
default:
ext3_msg(sb, KERN_ERR,
@@ -2001,14 +1988,6 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
break;
}
- if (test_opt(sb, NOBH)) {
- if (!(test_opt(sb, DATA_FLAGS) == EXT3_MOUNT_WRITEBACK_DATA)) {
- ext3_msg(sb, KERN_WARNING,
- "warning: ignoring nobh option - "
- "it is supported only with writeback mode");
- clear_opt(sbi->s_mount_opt, NOBH);
- }
- }
/*
* The journal_load will have done any necessary log recovery,
* so we can safely mount the rest of the filesystem now.
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index 71fb8d6..e69dc6d 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -1139,7 +1139,7 @@ ext3_xattr_cache_insert(struct buffer_head *bh)
ea_bdebug(bh, "out of memory");
return;
}
- error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+ error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
if (error) {
mb_cache_entry_free(ce);
if (error == -EBUSY) {
@@ -1211,8 +1211,8 @@ ext3_xattr_cache_find(struct inode *inode, struct ext3_xattr_header *header,
return NULL; /* never share */
ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
again:
- ce = mb_cache_entry_find_first(ext3_xattr_cache, 0,
- inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_first(ext3_xattr_cache, inode->i_sb->s_bdev,
+ hash);
while (ce) {
struct buffer_head *bh;
@@ -1237,7 +1237,7 @@ again:
return bh;
}
brelse(bh);
- ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
}
return NULL;
}
@@ -1313,9 +1313,7 @@ static void ext3_xattr_rehash(struct ext3_xattr_header *header,
int __init
init_ext3_xattr(void)
{
- ext3_xattr_cache = mb_cache_create("ext3_xattr", NULL,
- sizeof(struct mb_cache_entry) +
- sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+ ext3_xattr_cache = mb_cache_create("ext3_xattr", 6);
if (!ext3_xattr_cache)
return -ENOMEM;
return 0;
diff --git a/fs/ext4/acl.c b/fs/ext4/acl.c
index feaf498..5e2ed45 100644
--- a/fs/ext4/acl.c
+++ b/fs/ext4/acl.c
@@ -204,6 +204,7 @@ ext4_set_acl(handle_t *handle, struct inode *inode, int type,
return error;
else {
inode->i_mode = mode;
+ inode->i_ctime = ext4_current_time(inode);
ext4_mark_inode_dirty(handle, inode);
if (error == 0)
acl = NULL;
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 95b7594..bd30799 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -377,14 +377,11 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb,
ext4_grpblk_t bit;
unsigned int i;
struct ext4_group_desc *desc;
- struct ext4_super_block *es;
- struct ext4_sb_info *sbi;
+ struct ext4_sb_info *sbi = EXT4_SB(sb);
int err = 0, ret, blk_free_count;
ext4_grpblk_t blocks_freed;
struct ext4_group_info *grp;
- sbi = EXT4_SB(sb);
- es = sbi->s_es;
ext4_debug("Adding block(s) %llu-%llu\n", block, block + count - 1);
ext4_get_group_no_and_offset(sb, block, &block_group, &bit);
@@ -477,7 +474,6 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb,
ret = ext4_handle_dirty_metadata(handle, NULL, gd_bh);
if (!err)
err = ret;
- sb->s_dirt = 1;
error_return:
brelse(bitmap_bh);
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c
index 5b6973f..3db5084 100644
--- a/fs/ext4/block_validity.c
+++ b/fs/ext4/block_validity.c
@@ -229,16 +229,20 @@ int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk,
if ((start_blk <= le32_to_cpu(sbi->s_es->s_first_data_block)) ||
(start_blk + count < start_blk) ||
- (start_blk + count > ext4_blocks_count(sbi->s_es)))
+ (start_blk + count > ext4_blocks_count(sbi->s_es))) {
+ sbi->s_es->s_last_error_block = cpu_to_le64(start_blk);
return 0;
+ }
while (n) {
entry = rb_entry(n, struct ext4_system_zone, node);
if (start_blk + count - 1 < entry->start_blk)
n = n->rb_left;
else if (start_blk >= (entry->start_blk + entry->count))
n = n->rb_right;
- else
+ else {
+ sbi->s_es->s_last_error_block = cpu_to_le64(start_blk);
return 0;
+ }
}
return 1;
}
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index ea5e6cb..374510f 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -61,10 +61,11 @@ static unsigned char get_dtype(struct super_block *sb, int filetype)
}
-int ext4_check_dir_entry(const char *function, struct inode *dir,
- struct ext4_dir_entry_2 *de,
- struct buffer_head *bh,
- unsigned int offset)
+int __ext4_check_dir_entry(const char *function, unsigned int line,
+ struct inode *dir,
+ struct ext4_dir_entry_2 *de,
+ struct buffer_head *bh,
+ unsigned int offset)
{
const char *error_msg = NULL;
const int rlen = ext4_rec_len_from_disk(de->rec_len,
@@ -83,11 +84,10 @@ int ext4_check_dir_entry(const char *function, struct inode *dir,
error_msg = "inode out of bounds";
if (error_msg != NULL)
- ext4_error_inode(function, dir,
- "bad entry in directory: %s - block=%llu"
+ ext4_error_inode(dir, function, line, bh->b_blocknr,
+ "bad entry in directory: %s - "
"offset=%u(%u), inode=%u, rec_len=%d, name_len=%d",
- error_msg, (unsigned long long) bh->b_blocknr,
- (unsigned) (offset%bh->b_size), offset,
+ error_msg, (unsigned) (offset%bh->b_size), offset,
le32_to_cpu(de->inode),
rlen, de->name_len);
return error_msg == NULL ? 1 : 0;
@@ -121,7 +121,8 @@ static int ext4_readdir(struct file *filp,
* We don't set the inode dirty flag since it's not
* critical that it get flushed back to the disk.
*/
- ext4_clear_inode_flag(filp->f_path.dentry->d_inode, EXT4_INODE_INDEX);
+ ext4_clear_inode_flag(filp->f_path.dentry->d_inode,
+ EXT4_INODE_INDEX);
}
stored = 0;
offset = filp->f_pos & (sb->s_blocksize - 1);
@@ -193,7 +194,7 @@ revalidate:
while (!error && filp->f_pos < inode->i_size
&& offset < sb->s_blocksize) {
de = (struct ext4_dir_entry_2 *) (bh->b_data + offset);
- if (!ext4_check_dir_entry("ext4_readdir", inode, de,
+ if (!ext4_check_dir_entry(inode, de,
bh, offset)) {
/*
* On error, skip the f_pos to the next block
@@ -343,7 +344,7 @@ int ext4_htree_store_dirent(struct file *dir_file, __u32 hash,
struct dir_private_info *info;
int len;
- info = (struct dir_private_info *) dir_file->private_data;
+ info = dir_file->private_data;
p = &info->root.rb_node;
/* Create and allocate the fname structure */
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 19a4de5..889ec9d 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -57,10 +57,13 @@
#endif
#define EXT4_ERROR_INODE(inode, fmt, a...) \
- ext4_error_inode(__func__, (inode), (fmt), ## a)
+ ext4_error_inode((inode), __func__, __LINE__, 0, (fmt), ## a)
+
+#define EXT4_ERROR_INODE_BLOCK(inode, block, fmt, a...) \
+ ext4_error_inode((inode), __func__, __LINE__, (block), (fmt), ## a)
#define EXT4_ERROR_FILE(file, fmt, a...) \
- ext4_error_file(__func__, (file), (fmt), ## a)
+ ext4_error_file(__func__, __LINE__, (file), (fmt), ## a)
/* data type for block offset of block group */
typedef int ext4_grpblk_t;
@@ -167,13 +170,15 @@ struct mpage_da_data {
};
#define EXT4_IO_UNWRITTEN 0x1
typedef struct ext4_io_end {
- struct list_head list; /* per-file finished AIO list */
+ struct list_head list; /* per-file finished IO list */
struct inode *inode; /* file being written to */
unsigned int flag; /* unwritten or not */
struct page *page; /* page struct for buffer write */
loff_t offset; /* offset in the file */
ssize_t size; /* size of the extent */
struct work_struct work; /* data work queue */
+ struct kiocb *iocb; /* iocb struct for AIO */
+ int result; /* error value for AIO */
} ext4_io_end_t;
/*
@@ -460,7 +465,7 @@ struct ext4_new_group_data {
};
/*
- * Flags used by ext4_get_blocks()
+ * Flags used by ext4_map_blocks()
*/
/* Allocate any needed blocks and/or convert an unitialized
extent to be an initialized ext4 */
@@ -873,7 +878,6 @@ struct ext4_inode_info {
#define EXT4_MOUNT_POSIX_ACL 0x08000 /* POSIX Access Control Lists */
#define EXT4_MOUNT_NO_AUTO_DA_ALLOC 0x10000 /* No auto delalloc mapping */
#define EXT4_MOUNT_BARRIER 0x20000 /* Use block barriers */
-#define EXT4_MOUNT_NOBH 0x40000 /* No bufferheads */
#define EXT4_MOUNT_QUOTA 0x80000 /* Some quota option set */
#define EXT4_MOUNT_USRQUOTA 0x100000 /* "old" user quota */
#define EXT4_MOUNT_GRPQUOTA 0x200000 /* "old" group quota */
@@ -982,7 +986,7 @@ struct ext4_super_block {
__le32 s_last_orphan; /* start of list of inodes to delete */
__le32 s_hash_seed[4]; /* HTREE hash seed */
__u8 s_def_hash_version; /* Default hash version to use */
- __u8 s_reserved_char_pad;
+ __u8 s_jnl_backup_type;
__le16 s_desc_size; /* size of group descriptor */
/*100*/ __le32 s_default_mount_opts;
__le32 s_first_meta_bg; /* First metablock block group */
@@ -1000,12 +1004,34 @@ struct ext4_super_block {
__le64 s_mmp_block; /* Block for multi-mount protection */
__le32 s_raid_stripe_width; /* blocks on all data disks (N*stride)*/
__u8 s_log_groups_per_flex; /* FLEX_BG group size */
- __u8 s_reserved_char_pad2;
+ __u8 s_reserved_char_pad;
__le16 s_reserved_pad;
__le64 s_kbytes_written; /* nr of lifetime kilobytes written */
- __u32 s_reserved[160]; /* Padding to the end of the block */
+ __le32 s_snapshot_inum; /* Inode number of active snapshot */
+ __le32 s_snapshot_id; /* sequential ID of active snapshot */
+ __le64 s_snapshot_r_blocks_count; /* reserved blocks for active
+ snapshot's future use */
+ __le32 s_snapshot_list; /* inode number of the head of the
+ on-disk snapshot list */
+#define EXT4_S_ERR_START offsetof(struct ext4_super_block, s_error_count)
+ __le32 s_error_count; /* number of fs errors */
+ __le32 s_first_error_time; /* first time an error happened */
+ __le32 s_first_error_ino; /* inode involved in first error */
+ __le64 s_first_error_block; /* block involved of first error */
+ __u8 s_first_error_func[32]; /* function where the error happened */
+ __le32 s_first_error_line; /* line number where error happened */
+ __le32 s_last_error_time; /* most recent time of an error */
+ __le32 s_last_error_ino; /* inode involved in last error */
+ __le32 s_last_error_line; /* line number where error happened */
+ __le64 s_last_error_block; /* block involved of last error */
+ __u8 s_last_error_func[32]; /* function where the error happened */
+#define EXT4_S_ERR_END offsetof(struct ext4_super_block, s_mount_opts)
+ __u8 s_mount_opts[64];
+ __le32 s_reserved[112]; /* Padding to the end of the block */
};
+#define EXT4_S_ERR_LEN (EXT4_S_ERR_END - EXT4_S_ERR_START)
+
#ifdef __KERNEL__
/*
@@ -1143,6 +1169,9 @@ struct ext4_sb_info {
/* workqueue for dio unwritten */
struct workqueue_struct *dio_unwritten_wq;
+
+ /* timer for periodic error stats printing */
+ struct timer_list s_err_report;
};
static inline struct ext4_sb_info *EXT4_SB(struct super_block *sb)
@@ -1313,6 +1342,10 @@ EXT4_INODE_BIT_FNS(state, state_flags)
#define EXT4_DEFM_JMODE_DATA 0x0020
#define EXT4_DEFM_JMODE_ORDERED 0x0040
#define EXT4_DEFM_JMODE_WBACK 0x0060
+#define EXT4_DEFM_NOBARRIER 0x0100
+#define EXT4_DEFM_BLOCK_VALIDITY 0x0200
+#define EXT4_DEFM_DISCARD 0x0400
+#define EXT4_DEFM_NODELALLOC 0x0800
/*
* Default journal batch times
@@ -1379,6 +1412,43 @@ struct ext4_dir_entry_2 {
#define EXT4_MAX_REC_LEN ((1<<16)-1)
/*
+ * If we ever get support for fs block sizes > page_size, we'll need
+ * to remove the #if statements in the next two functions...
+ */
+static inline unsigned int
+ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize)
+{
+ unsigned len = le16_to_cpu(dlen);
+
+#if (PAGE_CACHE_SIZE >= 65536)
+ if (len == EXT4_MAX_REC_LEN || len == 0)
+ return blocksize;
+ return (len & 65532) | ((len & 3) << 16);
+#else
+ return len;
+#endif
+}
+
+static inline __le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize)
+{
+ if ((len > blocksize) || (blocksize > (1 << 18)) || (len & 3))
+ BUG();
+#if (PAGE_CACHE_SIZE >= 65536)
+ if (len < 65536)
+ return cpu_to_le16(len);
+ if (len == blocksize) {
+ if (blocksize == 65536)
+ return cpu_to_le16(EXT4_MAX_REC_LEN);
+ else
+ return cpu_to_le16(0);
+ }
+ return cpu_to_le16((len & 65532) | ((len >> 16) & 3));
+#else
+ return cpu_to_le16(len);
+#endif
+}
+
+/*
* Hash Tree Directory indexing
* (c) Daniel Phillips, 2001
*/
@@ -1510,9 +1580,11 @@ extern unsigned ext4_init_block_bitmap(struct super_block *sb,
ext4_init_block_bitmap(sb, NULL, group, desc)
/* dir.c */
-extern int ext4_check_dir_entry(const char *, struct inode *,
- struct ext4_dir_entry_2 *,
- struct buffer_head *, unsigned int);
+extern int __ext4_check_dir_entry(const char *, unsigned int, struct inode *,
+ struct ext4_dir_entry_2 *,
+ struct buffer_head *, unsigned int);
+#define ext4_check_dir_entry(dir, de, bh, offset) \
+ __ext4_check_dir_entry(__func__, __LINE__, (dir), (de), (bh), (offset))
extern int ext4_htree_store_dirent(struct file *dir_file, __u32 hash,
__u32 minor_hash,
struct ext4_dir_entry_2 *dirent);
@@ -1571,7 +1643,8 @@ extern int ext4_write_inode(struct inode *, struct writeback_control *);
extern int ext4_setattr(struct dentry *, struct iattr *);
extern int ext4_getattr(struct vfsmount *mnt, struct dentry *dentry,
struct kstat *stat);
-extern void ext4_delete_inode(struct inode *);
+extern void ext4_evict_inode(struct inode *);
+extern void ext4_clear_inode(struct inode *);
extern int ext4_sync_inode(handle_t *, struct inode *);
extern void ext4_dirty_inode(struct inode *);
extern int ext4_change_inode_journal_flag(struct inode *, int);
@@ -1601,8 +1674,6 @@ extern long ext4_compat_ioctl(struct file *, unsigned int, unsigned long);
extern int ext4_ext_migrate(struct inode *);
/* namei.c */
-extern unsigned int ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize);
-extern __le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize);
extern int ext4_orphan_add(handle_t *, struct inode *);
extern int ext4_orphan_del(handle_t *, struct inode *);
extern int ext4_htree_fill_tree(struct file *dir_file, __u32 start_hash,
@@ -1616,25 +1687,38 @@ extern int ext4_group_extend(struct super_block *sb,
ext4_fsblk_t n_blocks_count);
/* super.c */
-extern void __ext4_error(struct super_block *, const char *, const char *, ...)
- __attribute__ ((format (printf, 3, 4)));
-#define ext4_error(sb, message...) __ext4_error(sb, __func__, ## message)
-extern void ext4_error_inode(const char *, struct inode *, const char *, ...)
- __attribute__ ((format (printf, 3, 4)));
-extern void ext4_error_file(const char *, struct file *, const char *, ...)
- __attribute__ ((format (printf, 3, 4)));
-extern void __ext4_std_error(struct super_block *, const char *, int);
-extern void ext4_abort(struct super_block *, const char *, const char *, ...)
- __attribute__ ((format (printf, 3, 4)));
-extern void __ext4_warning(struct super_block *, const char *,
+extern void __ext4_error(struct super_block *, const char *, unsigned int,
+ const char *, ...)
+ __attribute__ ((format (printf, 4, 5)));
+#define ext4_error(sb, message...) __ext4_error(sb, __func__, \
+ __LINE__, ## message)
+extern void ext4_error_inode(struct inode *, const char *, unsigned int,
+ ext4_fsblk_t, const char *, ...)
+ __attribute__ ((format (printf, 5, 6)));
+extern void ext4_error_file(struct file *, const char *, unsigned int,
+ const char *, ...)
+ __attribute__ ((format (printf, 4, 5)));
+extern void __ext4_std_error(struct super_block *, const char *,
+ unsigned int, int);
+extern void __ext4_abort(struct super_block *, const char *, unsigned int,
+ const char *, ...)
+ __attribute__ ((format (printf, 4, 5)));
+#define ext4_abort(sb, message...) __ext4_abort(sb, __func__, \
+ __LINE__, ## message)
+extern void __ext4_warning(struct super_block *, const char *, unsigned int,
const char *, ...)
- __attribute__ ((format (printf, 3, 4)));
-#define ext4_warning(sb, message...) __ext4_warning(sb, __func__, ## message)
+ __attribute__ ((format (printf, 4, 5)));
+#define ext4_warning(sb, message...) __ext4_warning(sb, __func__, \
+ __LINE__, ## message)
extern void ext4_msg(struct super_block *, const char *, const char *, ...)
__attribute__ ((format (printf, 3, 4)));
-extern void ext4_grp_locked_error(struct super_block *, ext4_group_t,
- const char *, const char *, ...)
- __attribute__ ((format (printf, 4, 5)));
+extern void __ext4_grp_locked_error(const char *, unsigned int, \
+ struct super_block *, ext4_group_t, \
+ unsigned long, ext4_fsblk_t, \
+ const char *, ...)
+ __attribute__ ((format (printf, 7, 8)));
+#define ext4_grp_locked_error(sb, grp, message...) \
+ __ext4_grp_locked_error(__func__, __LINE__, (sb), (grp), ## message)
extern void ext4_update_dynamic_rev(struct super_block *sb);
extern int ext4_update_compat_feature(handle_t *handle, struct super_block *sb,
__u32 compat);
@@ -1768,7 +1852,7 @@ static inline unsigned int ext4_flex_bg_size(struct ext4_sb_info *sbi)
#define ext4_std_error(sb, errno) \
do { \
if ((errno)) \
- __ext4_std_error((sb), __func__, (errno)); \
+ __ext4_std_error((sb), __func__, __LINE__, (errno)); \
} while (0)
#ifdef CONFIG_SMP
@@ -1860,6 +1944,12 @@ static inline void ext4_unlock_group(struct super_block *sb,
spin_unlock(ext4_group_lock_ptr(sb, group));
}
+static inline void ext4_mark_super_dirty(struct super_block *sb)
+{
+ if (EXT4_SB(sb)->s_journal == NULL)
+ sb->s_dirt =1;
+}
+
/*
* Inodes and files operations
*/
@@ -1905,9 +1995,6 @@ extern int ext4_convert_unwritten_extents(struct inode *inode, loff_t offset,
ssize_t len);
extern int ext4_map_blocks(handle_t *handle, struct inode *inode,
struct ext4_map_blocks *map, int flags);
-extern int ext4_get_blocks(handle_t *handle, struct inode *inode,
- sector_t block, unsigned int max_blocks,
- struct buffer_head *bh, int flags);
extern int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
__u64 start, __u64 len);
/* move_extent.c */
diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c
index 53d2764..6e272ef 100644
--- a/fs/ext4/ext4_jbd2.c
+++ b/fs/ext4/ext4_jbd2.c
@@ -6,29 +6,29 @@
#include <trace/events/ext4.h>
-int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
- struct buffer_head *bh)
+int __ext4_journal_get_undo_access(const char *where, unsigned int line,
+ handle_t *handle, struct buffer_head *bh)
{
int err = 0;
if (ext4_handle_valid(handle)) {
err = jbd2_journal_get_undo_access(handle, bh);
if (err)
- ext4_journal_abort_handle(where, __func__, bh,
+ ext4_journal_abort_handle(where, line, __func__, bh,
handle, err);
}
return err;
}
-int __ext4_journal_get_write_access(const char *where, handle_t *handle,
- struct buffer_head *bh)
+int __ext4_journal_get_write_access(const char *where, unsigned int line,
+ handle_t *handle, struct buffer_head *bh)
{
int err = 0;
if (ext4_handle_valid(handle)) {
err = jbd2_journal_get_write_access(handle, bh);
if (err)
- ext4_journal_abort_handle(where, __func__, bh,
+ ext4_journal_abort_handle(where, line, __func__, bh,
handle, err);
}
return err;
@@ -46,9 +46,9 @@ int __ext4_journal_get_write_access(const char *where, handle_t *handle,
* If the handle isn't valid we're not journaling, but we still need to
* call into ext4_journal_revoke() to put the buffer head.
*/
-int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
- struct inode *inode, struct buffer_head *bh,
- ext4_fsblk_t blocknr)
+int __ext4_forget(const char *where, unsigned int line, handle_t *handle,
+ int is_metadata, struct inode *inode,
+ struct buffer_head *bh, ext4_fsblk_t blocknr)
{
int err;
@@ -79,8 +79,8 @@ int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
BUFFER_TRACE(bh, "call jbd2_journal_forget");
err = jbd2_journal_forget(handle, bh);
if (err)
- ext4_journal_abort_handle(where, __func__, bh,
- handle, err);
+ ext4_journal_abort_handle(where, line, __func__,
+ bh, handle, err);
return err;
}
return 0;
@@ -92,15 +92,16 @@ int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
BUFFER_TRACE(bh, "call jbd2_journal_revoke");
err = jbd2_journal_revoke(handle, blocknr, bh);
if (err) {
- ext4_journal_abort_handle(where, __func__, bh, handle, err);
- ext4_abort(inode->i_sb, __func__,
+ ext4_journal_abort_handle(where, line, __func__,
+ bh, handle, err);
+ __ext4_abort(inode->i_sb, where, line,
"error %d when attempting revoke", err);
}
BUFFER_TRACE(bh, "exit");
return err;
}
-int __ext4_journal_get_create_access(const char *where,
+int __ext4_journal_get_create_access(const char *where, unsigned int line,
handle_t *handle, struct buffer_head *bh)
{
int err = 0;
@@ -108,22 +109,23 @@ int __ext4_journal_get_create_access(const char *where,
if (ext4_handle_valid(handle)) {
err = jbd2_journal_get_create_access(handle, bh);
if (err)
- ext4_journal_abort_handle(where, __func__, bh,
- handle, err);
+ ext4_journal_abort_handle(where, line, __func__,
+ bh, handle, err);
}
return err;
}
-int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
- struct inode *inode, struct buffer_head *bh)
+int __ext4_handle_dirty_metadata(const char *where, unsigned int line,
+ handle_t *handle, struct inode *inode,
+ struct buffer_head *bh)
{
int err = 0;
if (ext4_handle_valid(handle)) {
err = jbd2_journal_dirty_metadata(handle, bh);
if (err)
- ext4_journal_abort_handle(where, __func__, bh,
- handle, err);
+ ext4_journal_abort_handle(where, line, __func__,
+ bh, handle, err);
} else {
if (inode)
mark_buffer_dirty_inode(bh, inode);
@@ -132,14 +134,33 @@ int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
if (inode && inode_needs_sync(inode)) {
sync_dirty_buffer(bh);
if (buffer_req(bh) && !buffer_uptodate(bh)) {
- ext4_error(inode->i_sb,
- "IO error syncing inode, "
- "inode=%lu, block=%llu",
- inode->i_ino,
- (unsigned long long) bh->b_blocknr);
+ struct ext4_super_block *es;
+
+ es = EXT4_SB(inode->i_sb)->s_es;
+ es->s_last_error_block =
+ cpu_to_le64(bh->b_blocknr);
+ ext4_error_inode(inode, where, line,
+ bh->b_blocknr,
+ "IO error syncing itable block");
err = -EIO;
}
}
}
return err;
}
+
+int __ext4_handle_dirty_super(const char *where, unsigned int line,
+ handle_t *handle, struct super_block *sb)
+{
+ struct buffer_head *bh = EXT4_SB(sb)->s_sbh;
+ int err = 0;
+
+ if (ext4_handle_valid(handle)) {
+ err = jbd2_journal_dirty_metadata(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, line, __func__,
+ bh, handle, err);
+ } else
+ sb->s_dirt = 1;
+ return err;
+}
diff --git a/fs/ext4/ext4_jbd2.h b/fs/ext4/ext4_jbd2.h
index dade0c0..b0bd792 100644
--- a/fs/ext4/ext4_jbd2.h
+++ b/fs/ext4/ext4_jbd2.h
@@ -122,39 +122,47 @@ int ext4_mark_inode_dirty(handle_t *handle, struct inode *inode);
/*
* Wrapper functions with which ext4 calls into JBD.
*/
-void ext4_journal_abort_handle(const char *caller, const char *err_fn,
+void ext4_journal_abort_handle(const char *caller, unsigned int line,
+ const char *err_fn,
struct buffer_head *bh, handle_t *handle, int err);
-int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
- struct buffer_head *bh);
+int __ext4_journal_get_undo_access(const char *where, unsigned int line,
+ handle_t *handle, struct buffer_head *bh);
-int __ext4_journal_get_write_access(const char *where, handle_t *handle,
- struct buffer_head *bh);
+int __ext4_journal_get_write_access(const char *where, unsigned int line,
+ handle_t *handle, struct buffer_head *bh);
-int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
- struct inode *inode, struct buffer_head *bh,
- ext4_fsblk_t blocknr);
+int __ext4_forget(const char *where, unsigned int line, handle_t *handle,
+ int is_metadata, struct inode *inode,
+ struct buffer_head *bh, ext4_fsblk_t blocknr);
-int __ext4_journal_get_create_access(const char *where,
+int __ext4_journal_get_create_access(const char *where, unsigned int line,
handle_t *handle, struct buffer_head *bh);
-int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
- struct inode *inode, struct buffer_head *bh);
+int __ext4_handle_dirty_metadata(const char *where, unsigned int line,
+ handle_t *handle, struct inode *inode,
+ struct buffer_head *bh);
+
+int __ext4_handle_dirty_super(const char *where, unsigned int line,
+ handle_t *handle, struct super_block *sb);
#define ext4_journal_get_undo_access(handle, bh) \
- __ext4_journal_get_undo_access(__func__, (handle), (bh))
+ __ext4_journal_get_undo_access(__func__, __LINE__, (handle), (bh))
#define ext4_journal_get_write_access(handle, bh) \
- __ext4_journal_get_write_access(__func__, (handle), (bh))
+ __ext4_journal_get_write_access(__func__, __LINE__, (handle), (bh))
#define ext4_forget(handle, is_metadata, inode, bh, block_nr) \
- __ext4_forget(__func__, (handle), (is_metadata), (inode), (bh),\
- (block_nr))
+ __ext4_forget(__func__, __LINE__, (handle), (is_metadata), (inode), \
+ (bh), (block_nr))
#define ext4_journal_get_create_access(handle, bh) \
- __ext4_journal_get_create_access(__func__, (handle), (bh))
+ __ext4_journal_get_create_access(__func__, __LINE__, (handle), (bh))
#define ext4_handle_dirty_metadata(handle, inode, bh) \
- __ext4_handle_dirty_metadata(__func__, (handle), (inode), (bh))
+ __ext4_handle_dirty_metadata(__func__, __LINE__, (handle), (inode), \
+ (bh))
+#define ext4_handle_dirty_super(handle, sb) \
+ __ext4_handle_dirty_super(__func__, __LINE__, (handle), (sb))
handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks);
-int __ext4_journal_stop(const char *where, handle_t *handle);
+int __ext4_journal_stop(const char *where, unsigned int line, handle_t *handle);
#define EXT4_NOJOURNAL_MAX_REF_COUNT ((unsigned long) 4096)
@@ -207,7 +215,7 @@ static inline handle_t *ext4_journal_start(struct inode *inode, int nblocks)
}
#define ext4_journal_stop(handle) \
- __ext4_journal_stop(__func__, (handle))
+ __ext4_journal_stop(__func__, __LINE__, (handle))
static inline handle_t *ext4_journal_current_handle(void)
{
@@ -308,17 +316,15 @@ static inline int ext4_should_writeback_data(struct inode *inode)
* This function controls whether or not we should try to go down the
* dioread_nolock code paths, which makes it safe to avoid taking
* i_mutex for direct I/O reads. This only works for extent-based
- * files, and it doesn't work for nobh or if data journaling is
- * enabled, since the dioread_nolock code uses b_private to pass
- * information back to the I/O completion handler, and this conflicts
- * with the jbd's use of b_private.
+ * files, and it doesn't work if data journaling is enabled, since the
+ * dioread_nolock code uses b_private to pass information back to the
+ * I/O completion handler, and this conflicts with the jbd's use of
+ * b_private.
*/
static inline int ext4_should_dioread_nolock(struct inode *inode)
{
if (!test_opt(inode->i_sb, DIOREAD_NOLOCK))
return 0;
- if (test_opt(inode->i_sb, NOBH))
- return 0;
if (!S_ISREG(inode->i_mode))
return 0;
if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)))
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index bf029c7..06328d3 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -401,9 +401,9 @@ static int ext4_valid_extent_entries(struct inode *inode,
return 1;
}
-static int __ext4_ext_check(const char *function, struct inode *inode,
- struct ext4_extent_header *eh,
- int depth)
+static int __ext4_ext_check(const char *function, unsigned int line,
+ struct inode *inode, struct ext4_extent_header *eh,
+ int depth)
{
const char *error_msg;
int max = 0;
@@ -436,7 +436,7 @@ static int __ext4_ext_check(const char *function, struct inode *inode,
return 0;
corrupted:
- ext4_error_inode(function, inode,
+ ext4_error_inode(inode, function, line, 0,
"bad header/extent: %s - magic %x, "
"entries %u, max %u(%u), depth %u(%u)",
error_msg, le16_to_cpu(eh->eh_magic),
@@ -447,7 +447,7 @@ corrupted:
}
#define ext4_ext_check(inode, eh, depth) \
- __ext4_ext_check(__func__, inode, eh, depth)
+ __ext4_ext_check(__func__, __LINE__, inode, eh, depth)
int ext4_ext_check_inode(struct inode *inode)
{
@@ -1083,7 +1083,6 @@ static int ext4_ext_grow_indepth(handle_t *handle, struct inode *inode,
{
struct ext4_ext_path *curp = path;
struct ext4_extent_header *neh;
- struct ext4_extent_idx *fidx;
struct buffer_head *bh;
ext4_fsblk_t newblock;
int err = 0;
@@ -1144,10 +1143,10 @@ static int ext4_ext_grow_indepth(handle_t *handle, struct inode *inode,
ext4_idx_store_pblock(curp->p_idx, newblock);
neh = ext_inode_hdr(inode);
- fidx = EXT_FIRST_INDEX(neh);
ext_debug("new root: num %d(%d), lblock %d, ptr %llu\n",
le16_to_cpu(neh->eh_entries), le16_to_cpu(neh->eh_max),
- le32_to_cpu(fidx->ei_block), idx_pblock(fidx));
+ le32_to_cpu(EXT_FIRST_INDEX(neh)->ei_block),
+ idx_pblock(EXT_FIRST_INDEX(neh)));
neh->eh_depth = cpu_to_le16(path->p_depth + 1);
err = ext4_ext_dirty(handle, inode, curp);
@@ -2954,7 +2953,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
struct ext4_extent *ex1 = NULL;
struct ext4_extent *ex2 = NULL;
struct ext4_extent *ex3 = NULL;
- struct ext4_extent_header *eh;
ext4_lblk_t ee_block, eof_block;
unsigned int allocated, ee_len, depth;
ext4_fsblk_t newblock;
@@ -2971,7 +2969,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
eof_block = map->m_lblk + map->m_len;
depth = ext_depth(inode);
- eh = path[depth].p_hdr;
ex = path[depth].p_ext;
ee_block = le32_to_cpu(ex->ee_block);
ee_len = ext4_ext_get_actual_len(ex);
@@ -3058,7 +3055,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
err = PTR_ERR(path);
goto out;
}
- eh = path[depth].p_hdr;
ex = path[depth].p_ext;
if (ex2 != &newex)
ex2 = ex;
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 5313ae4..ee92b66 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -70,7 +70,8 @@ ext4_file_write(struct kiocb *iocb, const struct iovec *iov,
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
size_t length = iov_length(iov, nr_segs);
- if (pos > sbi->s_bitmap_maxbytes)
+ if ((pos > sbi->s_bitmap_maxbytes ||
+ (pos == sbi->s_bitmap_maxbytes && length > 0)))
return -EFBIG;
if (pos + length > sbi->s_bitmap_maxbytes) {
@@ -123,7 +124,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
if (!IS_ERR(cp)) {
memcpy(sbi->s_es->s_last_mounted, cp,
sizeof(sbi->s_es->s_last_mounted));
- sb->s_dirt = 1;
+ ext4_mark_super_dirty(sb);
}
}
return dquot_file_open(inode, filp);
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 25c4b31..45853e0 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -222,7 +222,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode)
is_directory = S_ISDIR(inode->i_mode);
/* Do this BEFORE marking the inode not in use or returning an error */
- clear_inode(inode);
+ ext4_clear_inode(inode);
es = EXT4_SB(sb)->s_es;
if (ino < EXT4_FIRST_INO(sb) || ino > le32_to_cpu(es->s_inodes_count)) {
@@ -279,7 +279,7 @@ out:
err = ext4_handle_dirty_metadata(handle, NULL, bitmap_bh);
if (!fatal)
fatal = err;
- sb->s_dirt = 1;
+ ext4_mark_super_dirty(sb);
} else
ext4_error(sb, "bit already cleared for inode %lu", ino);
@@ -965,7 +965,7 @@ got:
percpu_counter_dec(&sbi->s_freeinodes_counter);
if (S_ISDIR(mode))
percpu_counter_inc(&sbi->s_dirs_counter);
- sb->s_dirt = 1;
+ ext4_mark_super_dirty(sb);
if (sbi->s_log_groups_per_flex) {
flex_group = ext4_flex_group(sbi, group);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 0afc8c1..4b8debe 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -167,11 +167,16 @@ int ext4_truncate_restart_trans(handle_t *handle, struct inode *inode,
/*
* Called at the last iput() if i_nlink is zero.
*/
-void ext4_delete_inode(struct inode *inode)
+void ext4_evict_inode(struct inode *inode)
{
handle_t *handle;
int err;
+ if (inode->i_nlink) {
+ truncate_inode_pages(&inode->i_data, 0);
+ goto no_delete;
+ }
+
if (!is_bad_inode(inode))
dquot_initialize(inode);
@@ -221,6 +226,7 @@ void ext4_delete_inode(struct inode *inode)
"couldn't extend journal (err %d)", err);
stop_handle:
ext4_journal_stop(handle);
+ ext4_orphan_del(NULL, inode);
goto no_delete;
}
}
@@ -245,13 +251,13 @@ void ext4_delete_inode(struct inode *inode)
*/
if (ext4_mark_inode_dirty(handle, inode))
/* If that failed, just do the required in-core inode clear. */
- clear_inode(inode);
+ ext4_clear_inode(inode);
else
ext4_free_inode(handle, inode);
ext4_journal_stop(handle);
return;
no_delete:
- clear_inode(inode); /* We must guarantee clearing of inode... */
+ ext4_clear_inode(inode); /* We must guarantee clearing of inode... */
}
typedef struct {
@@ -337,9 +343,11 @@ static int ext4_block_to_path(struct inode *inode,
return n;
}
-static int __ext4_check_blockref(const char *function, struct inode *inode,
+static int __ext4_check_blockref(const char *function, unsigned int line,
+ struct inode *inode,
__le32 *p, unsigned int max)
{
+ struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
__le32 *bref = p;
unsigned int blk;
@@ -348,8 +356,9 @@ static int __ext4_check_blockref(const char *function, struct inode *inode,
if (blk &&
unlikely(!ext4_data_block_valid(EXT4_SB(inode->i_sb),
blk, 1))) {
- ext4_error_inode(function, inode,
- "invalid block reference %u", blk);
+ es->s_last_error_block = cpu_to_le64(blk);
+ ext4_error_inode(inode, function, line, blk,
+ "invalid block");
return -EIO;
}
}
@@ -358,11 +367,13 @@ static int __ext4_check_blockref(const char *function, struct inode *inode,
#define ext4_check_indirect_blockref(inode, bh) \
- __ext4_check_blockref(__func__, inode, (__le32 *)(bh)->b_data, \
+ __ext4_check_blockref(__func__, __LINE__, inode, \
+ (__le32 *)(bh)->b_data, \
EXT4_ADDR_PER_BLOCK((inode)->i_sb))
#define ext4_check_inode_blockref(inode) \
- __ext4_check_blockref(__func__, inode, EXT4_I(inode)->i_data, \
+ __ext4_check_blockref(__func__, __LINE__, inode, \
+ EXT4_I(inode)->i_data, \
EXT4_NDIR_BLOCKS)
/**
@@ -1128,20 +1139,24 @@ void ext4_da_update_reserve_space(struct inode *inode,
ext4_discard_preallocations(inode);
}
-static int check_block_validity(struct inode *inode, const char *func,
+static int __check_block_validity(struct inode *inode, const char *func,
+ unsigned int line,
struct ext4_map_blocks *map)
{
if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), map->m_pblk,
map->m_len)) {
- ext4_error_inode(func, inode,
- "lblock %lu mapped to illegal pblock %llu "
- "(length %d)", (unsigned long) map->m_lblk,
- map->m_pblk, map->m_len);
+ ext4_error_inode(inode, func, line, map->m_pblk,
+ "lblock %lu mapped to illegal pblock "
+ "(length %d)", (unsigned long) map->m_lblk,
+ map->m_len);
return -EIO;
}
return 0;
}
+#define check_block_validity(inode, map) \
+ __check_block_validity((inode), __func__, __LINE__, (map))
+
/*
* Return the number of contiguous dirty pages in a given inode
* starting at page frame idx.
@@ -1244,7 +1259,7 @@ int ext4_map_blocks(handle_t *handle, struct inode *inode,
up_read((&EXT4_I(inode)->i_data_sem));
if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
- int ret = check_block_validity(inode, __func__, map);
+ int ret = check_block_validity(inode, map);
if (ret != 0)
return ret;
}
@@ -1324,9 +1339,7 @@ int ext4_map_blocks(handle_t *handle, struct inode *inode,
up_write((&EXT4_I(inode)->i_data_sem));
if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
- int ret = check_block_validity(inode,
- "ext4_map_blocks_after_alloc",
- map);
+ int ret = check_block_validity(inode, map);
if (ret != 0)
return ret;
}
@@ -1519,9 +1532,25 @@ static int walk_page_buffers(handle_t *handle,
static int do_journal_get_write_access(handle_t *handle,
struct buffer_head *bh)
{
+ int dirty = buffer_dirty(bh);
+ int ret;
+
if (!buffer_mapped(bh) || buffer_freed(bh))
return 0;
- return ext4_journal_get_write_access(handle, bh);
+ /*
+ * __block_prepare_write() could have dirtied some buffers. Clean
+ * the dirty bit as jbd2_journal_get_write_access() could complain
+ * otherwise about fs integrity issues. Setting of the dirty bit
+ * by __block_prepare_write() isn't a real problem here as we clear
+ * the bit before releasing a page lock and thus writeback cannot
+ * ever write the buffer.
+ */
+ if (dirty)
+ clear_buffer_dirty(bh);
+ ret = ext4_journal_get_write_access(handle, bh);
+ if (!ret && dirty)
+ ret = ext4_handle_dirty_metadata(handle, NULL, bh);
+ return ret;
}
/*
@@ -1578,11 +1607,9 @@ retry:
*pagep = page;
if (ext4_should_dioread_nolock(inode))
- ret = block_write_begin(file, mapping, pos, len, flags, pagep,
- fsdata, ext4_get_block_write);
+ ret = __block_write_begin(page, pos, len, ext4_get_block_write);
else
- ret = block_write_begin(file, mapping, pos, len, flags, pagep,
- fsdata, ext4_get_block);
+ ret = __block_write_begin(page, pos, len, ext4_get_block);
if (!ret && ext4_should_journal_data(inode)) {
ret = walk_page_buffers(handle, page_buffers(page),
@@ -1593,7 +1620,7 @@ retry:
unlock_page(page);
page_cache_release(page);
/*
- * block_write_begin may have instantiated a few blocks
+ * __block_write_begin may have instantiated a few blocks
* outside i_size. Trim these off again. Don't need
* i_size_read because we hold i_mutex.
*
@@ -2194,7 +2221,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
BUG_ON(!handle);
/*
- * Call ext4_get_blocks() to allocate any delayed allocation
+ * Call ext4_map_blocks() to allocate any delayed allocation
* blocks, or to convert an uninitialized extent to be
* initialized (in the case where we have written into
* one or more preallocated blocks).
@@ -2203,7 +2230,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
* indicate that we are on the delayed allocation path. This
* affects functions in many different parts of the allocation
* call path. This flag exists primarily because we don't
- * want to change *many* call functions, so ext4_get_blocks()
+ * want to change *many* call functions, so ext4_map_blocks()
* will set the magic i_delalloc_reserved_flag once the
* inode's allocation semaphore is taken.
*
@@ -2221,6 +2248,8 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
blks = ext4_map_blocks(handle, mpd->inode, &map, get_blocks_flags);
if (blks < 0) {
+ struct super_block *sb = mpd->inode->i_sb;
+
err = blks;
/*
* If get block returns with error we simply
@@ -2231,7 +2260,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
return 0;
if (err == -ENOSPC &&
- ext4_count_free_blocks(mpd->inode->i_sb)) {
+ ext4_count_free_blocks(sb)) {
mpd->retval = err;
return 0;
}
@@ -2243,16 +2272,17 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
* writepage and writepages will again try to write
* the same.
*/
- ext4_msg(mpd->inode->i_sb, KERN_CRIT,
- "delayed block allocation failed for inode %lu at "
- "logical offset %llu with max blocks %zd with "
- "error %d", mpd->inode->i_ino,
- (unsigned long long) next,
- mpd->b_size >> mpd->inode->i_blkbits, err);
- printk(KERN_CRIT "This should not happen!! "
- "Data will be lost\n");
- if (err == -ENOSPC) {
- ext4_print_free_blocks(mpd->inode);
+ if (!(EXT4_SB(sb)->s_mount_flags & EXT4_MF_FS_ABORTED)) {
+ ext4_msg(sb, KERN_CRIT,
+ "delayed block allocation failed for inode %lu "
+ "at logical offset %llu with max blocks %zd "
+ "with error %d", mpd->inode->i_ino,
+ (unsigned long long) next,
+ mpd->b_size >> mpd->inode->i_blkbits, err);
+ ext4_msg(sb, KERN_CRIT,
+ "This should not happen!! Data will be lost\n");
+ if (err == -ENOSPC)
+ ext4_print_free_blocks(mpd->inode);
}
/* invalidate all the pages */
ext4_da_block_invalidatepages(mpd, next,
@@ -2320,7 +2350,7 @@ static void mpage_add_bh_to_extent(struct mpage_da_data *mpd,
* XXX Don't go larger than mballoc is willing to allocate
* This is a stopgap solution. We eventually need to fold
* mpage_da_submit_io() into this function and then call
- * ext4_get_blocks() multiple times in a loop
+ * ext4_map_blocks() multiple times in a loop
*/
if (nrblocks >= 8*1024*1024/mpd->inode->i_sb->s_blocksize)
goto flush_it;
@@ -2553,18 +2583,16 @@ static int ext4_da_get_block_prep(struct inode *inode, sector_t iblock,
/*
* This function is used as a standard get_block_t calback function
* when there is no desire to allocate any blocks. It is used as a
- * callback function for block_prepare_write(), nobh_writepage(), and
- * block_write_full_page(). These functions should only try to map a
- * single block at a time.
+ * callback function for block_prepare_write() and block_write_full_page().
+ * These functions should only try to map a single block at a time.
*
* Since this function doesn't do block allocations even if the caller
* requests it by passing in create=1, it is critically important that
* any caller checks to make sure that any buffer heads are returned
* by this function are either all already mapped or marked for
- * delayed allocation before calling nobh_writepage() or
- * block_write_full_page(). Otherwise, b_blocknr could be left
- * unitialized, and the page write functions will be taken by
- * surprise.
+ * delayed allocation before calling block_write_full_page(). Otherwise,
+ * b_blocknr could be left unitialized, and the page write functions will
+ * be taken by surprise.
*/
static int noalloc_get_block_write(struct inode *inode, sector_t iblock,
struct buffer_head *bh_result, int create)
@@ -2749,9 +2777,7 @@ static int ext4_writepage(struct page *page,
return __ext4_journalled_writepage(page, len);
}
- if (test_opt(inode->i_sb, NOBH) && ext4_should_writeback_data(inode))
- ret = nobh_writepage(page, noalloc_get_block_write, wbc);
- else if (page_bufs && buffer_uninit(page_bufs)) {
+ if (page_bufs && buffer_uninit(page_bufs)) {
ext4_set_bh_endio(page_bufs, inode);
ret = block_write_full_page_endio(page, noalloc_get_block_write,
wbc, ext4_end_io_buffer_write);
@@ -3146,13 +3172,10 @@ static int ext4_da_write_begin(struct file *file, struct address_space *mapping,
int ret, retries = 0;
struct page *page;
pgoff_t index;
- unsigned from, to;
struct inode *inode = mapping->host;
handle_t *handle;
index = pos >> PAGE_CACHE_SHIFT;
- from = pos & (PAGE_CACHE_SIZE - 1);
- to = from + len;
if (ext4_nonda_switch(inode->i_sb)) {
*fsdata = (void *)FALL_BACK_TO_NONDELALLOC;
@@ -3185,8 +3208,7 @@ retry:
}
*pagep = page;
- ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
- ext4_da_get_block_prep);
+ ret = __block_write_begin(page, pos, len, ext4_da_get_block_prep);
if (ret < 0) {
unlock_page(page);
ext4_journal_stop(handle);
@@ -3545,15 +3567,24 @@ static ssize_t ext4_ind_direct_IO(int rw, struct kiocb *iocb,
retry:
if (rw == READ && ext4_should_dioread_nolock(inode))
- ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
+ ret = __blockdev_direct_IO(rw, iocb, inode,
inode->i_sb->s_bdev, iov,
offset, nr_segs,
- ext4_get_block, NULL);
- else
+ ext4_get_block, NULL, NULL, 0);
+ else {
ret = blockdev_direct_IO(rw, iocb, inode,
inode->i_sb->s_bdev, iov,
offset, nr_segs,
ext4_get_block, NULL);
+
+ if (unlikely((rw & WRITE) && ret < 0)) {
+ loff_t isize = i_size_read(inode);
+ loff_t end = offset + iov_length(iov, nr_segs);
+
+ if (end > isize)
+ vmtruncate(inode, isize);
+ }
+ }
if (ret == -ENOSPC && ext4_should_retry_alloc(inode->i_sb, &retries))
goto retry;
@@ -3668,6 +3699,8 @@ static int ext4_end_io_nolock(ext4_io_end_t *io)
return ret;
}
+ if (io->iocb)
+ aio_complete(io->iocb, io->result, 0);
/* clear the DIO AIO unwritten flag */
io->flag = 0;
return ret;
@@ -3767,6 +3800,8 @@ static ext4_io_end_t *ext4_init_io_end (struct inode *inode, gfp_t flags)
io->offset = 0;
io->size = 0;
io->page = NULL;
+ io->iocb = NULL;
+ io->result = 0;
INIT_WORK(&io->work, ext4_end_io_work);
INIT_LIST_HEAD(&io->list);
}
@@ -3796,12 +3831,18 @@ static void ext4_end_io_dio(struct kiocb *iocb, loff_t offset,
if (io_end->flag != EXT4_IO_UNWRITTEN){
ext4_free_io_end(io_end);
iocb->private = NULL;
- goto out;
+out:
+ if (is_async)
+ aio_complete(iocb, ret, 0);
+ return;
}
io_end->offset = offset;
io_end->size = size;
- io_end->flag = EXT4_IO_UNWRITTEN;
+ if (is_async) {
+ io_end->iocb = iocb;
+ io_end->result = ret;
+ }
wq = EXT4_SB(io_end->inode->i_sb)->dio_unwritten_wq;
/* queue the work to convert unwritten extents to written */
@@ -3813,9 +3854,6 @@ static void ext4_end_io_dio(struct kiocb *iocb, loff_t offset,
list_add_tail(&io_end->list, &ei->i_completed_io_list);
spin_unlock_irqrestore(&ei->i_completed_io_lock, flags);
iocb->private = NULL;
-out:
- if (is_async)
- aio_complete(iocb, ret, 0);
}
static void ext4_end_io_buffer_write(struct buffer_head *bh, int uptodate)
@@ -3941,7 +3979,7 @@ static ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb,
return -ENOMEM;
/*
* we save the io structure for current async
- * direct IO, so that later ext4_get_blocks()
+ * direct IO, so that later ext4_map_blocks()
* could flag the io structure whether there
* is a unwritten extents needs to be converted
* when IO is completed.
@@ -4132,17 +4170,6 @@ int ext4_block_truncate_page(handle_t *handle,
length = blocksize - (offset & (blocksize - 1));
iblock = index << (PAGE_CACHE_SHIFT - inode->i_sb->s_blocksize_bits);
- /*
- * For "nobh" option, we can only work if we don't need to
- * read-in the page - otherwise we create buffers to do the IO.
- */
- if (!page_has_buffers(page) && test_opt(inode->i_sb, NOBH) &&
- ext4_should_writeback_data(inode) && PageUptodate(page)) {
- zero_user(page, offset, length);
- set_page_dirty(page);
- goto unlock;
- }
-
if (!page_has_buffers(page))
create_empty_buffers(page, blocksize, 0);
@@ -4492,9 +4519,8 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
* (should be rare).
*/
if (!bh) {
- EXT4_ERROR_INODE(inode,
- "Read failure block=%llu",
- (unsigned long long) nr);
+ EXT4_ERROR_INODE_BLOCK(inode, nr,
+ "Read failure");
continue;
}
@@ -4506,27 +4532,6 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
depth);
/*
- * We've probably journalled the indirect block several
- * times during the truncate. But it's no longer
- * needed and we now drop it from the transaction via
- * jbd2_journal_revoke().
- *
- * That's easy if it's exclusively part of this
- * transaction. But if it's part of the committing
- * transaction then jbd2_journal_forget() will simply
- * brelse() it. That means that if the underlying
- * block is reallocated in ext4_get_block(),
- * unmap_underlying_metadata() will find this block
- * and will try to get rid of it. damn, damn.
- *
- * If this block has already been committed to the
- * journal, a revoke record will be written. And
- * revoke records must be emitted *before* clearing
- * this block's bit in the bitmaps.
- */
- ext4_forget(handle, 1, inode, bh, bh->b_blocknr);
-
- /*
* Everything below this this pointer has been
* released. Now let this top-of-subtree go.
*
@@ -4550,8 +4555,20 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
blocks_for_truncate(inode));
}
+ /*
+ * The forget flag here is critical because if
+ * we are journaling (and not doing data
+ * journaling), we have to make sure a revoke
+ * record is written to prevent the journal
+ * replay from overwriting the (former)
+ * indirect block if it gets reallocated as a
+ * data block. This must happen in the same
+ * transaction where the data blocks are
+ * actually freed.
+ */
ext4_free_blocks(handle, inode, 0, nr, 1,
- EXT4_FREE_BLOCKS_METADATA);
+ EXT4_FREE_BLOCKS_METADATA|
+ EXT4_FREE_BLOCKS_FORGET);
if (parent_bh) {
/*
@@ -4809,8 +4826,8 @@ static int __ext4_get_inode_loc(struct inode *inode,
bh = sb_getblk(sb, block);
if (!bh) {
- EXT4_ERROR_INODE(inode, "unable to read inode block - "
- "block %llu", block);
+ EXT4_ERROR_INODE_BLOCK(inode, block,
+ "unable to read itable block");
return -EIO;
}
if (!buffer_uptodate(bh)) {
@@ -4908,8 +4925,8 @@ make_io:
submit_bh(READ_META, bh);
wait_on_buffer(bh);
if (!buffer_uptodate(bh)) {
- EXT4_ERROR_INODE(inode, "unable to read inode "
- "block %llu", block);
+ EXT4_ERROR_INODE_BLOCK(inode, block,
+ "unable to read itable block");
brelse(bh);
return -EIO;
}
@@ -4980,7 +4997,7 @@ static blkcnt_t ext4_inode_blocks(struct ext4_inode *raw_inode,
/* we are using combined 48 bit field */
i_blocks = ((u64)le16_to_cpu(raw_inode->i_blocks_high)) << 32 |
le32_to_cpu(raw_inode->i_blocks_lo);
- if (ei->i_flags & EXT4_HUGE_FILE_FL) {
+ if (ext4_test_inode_flag(inode, EXT4_INODE_HUGE_FILE)) {
/* i_blocks represent file system block size */
return i_blocks << (inode->i_blkbits - 9);
} else {
@@ -5076,7 +5093,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
transaction_t *transaction;
tid_t tid;
- spin_lock(&journal->j_state_lock);
+ read_lock(&journal->j_state_lock);
if (journal->j_running_transaction)
transaction = journal->j_running_transaction;
else
@@ -5085,7 +5102,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
tid = transaction->t_tid;
else
tid = journal->j_commit_sequence;
- spin_unlock(&journal->j_state_lock);
+ read_unlock(&journal->j_state_lock);
ei->i_sync_tid = tid;
ei->i_datasync_tid = tid;
}
@@ -5130,7 +5147,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
ei->i_file_acl);
ret = -EIO;
goto bad_inode;
- } else if (ei->i_flags & EXT4_EXTENTS_FL) {
+ } else if (ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)) {
if (S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
(S_ISLNK(inode->i_mode) &&
!ext4_inode_is_fast_symlink(inode)))
@@ -5410,9 +5427,8 @@ int ext4_write_inode(struct inode *inode, struct writeback_control *wbc)
if (wbc->sync_mode == WB_SYNC_ALL)
sync_dirty_buffer(iloc.bh);
if (buffer_req(iloc.bh) && !buffer_uptodate(iloc.bh)) {
- EXT4_ERROR_INODE(inode,
- "IO error syncing inode (block=%llu)",
- (unsigned long long) iloc.bh->b_blocknr);
+ EXT4_ERROR_INODE_BLOCK(inode, iloc.bh->b_blocknr,
+ "IO error syncing inode");
err = -EIO;
}
brelse(iloc.bh);
@@ -5487,10 +5503,8 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) {
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
- if (attr->ia_size > sbi->s_bitmap_maxbytes) {
- error = -EFBIG;
- goto err_out;
- }
+ if (attr->ia_size > sbi->s_bitmap_maxbytes)
+ return -EFBIG;
}
}
@@ -5533,11 +5547,19 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
ext4_truncate(inode);
}
- rc = inode_setattr(inode, attr);
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode))
+ rc = vmtruncate(inode, attr->ia_size);
+
+ if (!rc) {
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ }
- /* If inode_setattr's call to ext4_truncate failed to get a
- * transaction handle at all, we need to clean up the in-core
- * orphan list manually. */
+ /*
+ * If the call to ext4_truncate failed to get a transaction handle at
+ * all, we need to clean up the in-core orphan list manually.
+ */
if (inode->i_nlink)
ext4_orphan_del(NULL, inode);
@@ -5692,7 +5714,7 @@ int ext4_writepage_trans_blocks(struct inode *inode)
* Calculate the journal credits for a chunk of data modification.
*
* This is called from DIO, fallocate or whoever calling
- * ext4_get_blocks() to map/allocate a chunk of contiguous disk blocks.
+ * ext4_map_blocks() to map/allocate a chunk of contiguous disk blocks.
*
* journal buffers for data blocks are not included here, as DIO
* and fallocate do no need to journal data buffers.
@@ -5758,7 +5780,6 @@ static int ext4_expand_extra_isize(struct inode *inode,
{
struct ext4_inode *raw_inode;
struct ext4_xattr_ibody_header *header;
- struct ext4_xattr_entry *entry;
if (EXT4_I(inode)->i_extra_isize >= new_extra_isize)
return 0;
@@ -5766,7 +5787,6 @@ static int ext4_expand_extra_isize(struct inode *inode,
raw_inode = ext4_raw_inode(&iloc);
header = IHDR(inode, raw_inode);
- entry = IFIRST(header);
/* No extended attributes present */
if (!ext4_test_inode_state(inode, EXT4_STATE_XATTR) ||
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 0e83dfd..4b4ad4b 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -446,10 +446,11 @@ static void mb_free_blocks_double(struct inode *inode, struct ext4_buddy *e4b,
blocknr = ext4_group_first_block_no(sb, e4b->bd_group);
blocknr += first + i;
ext4_grp_locked_error(sb, e4b->bd_group,
- __func__, "double-free of inode"
- " %lu's block %llu(bit %u in group %u)",
- inode ? inode->i_ino : 0, blocknr,
- first + i, e4b->bd_group);
+ inode ? inode->i_ino : 0,
+ blocknr,
+ "freeing block already freed "
+ "(bit %u)",
+ first + i);
}
mb_clear_bit(first + i, e4b->bd_info->bb_bitmap);
}
@@ -712,9 +713,9 @@ void ext4_mb_generate_buddy(struct super_block *sb,
grp->bb_fragments = fragments;
if (free != grp->bb_free) {
- ext4_grp_locked_error(sb, group, __func__,
- "EXT4-fs: group %u: %u blocks in bitmap, %u in gd",
- group, free, grp->bb_free);
+ ext4_grp_locked_error(sb, group, 0, 0,
+ "%u blocks in bitmap, %u in gd",
+ free, grp->bb_free);
/*
* If we intent to continue, we consider group descritor
* corrupt and update bb_free using bitmap value
@@ -1296,10 +1297,10 @@ static void mb_free_blocks(struct inode *inode, struct ext4_buddy *e4b,
blocknr = ext4_group_first_block_no(sb, e4b->bd_group);
blocknr += block;
ext4_grp_locked_error(sb, e4b->bd_group,
- __func__, "double-free of inode"
- " %lu's block %llu(bit %u in group %u)",
- inode ? inode->i_ino : 0, blocknr, block,
- e4b->bd_group);
+ inode ? inode->i_ino : 0,
+ blocknr,
+ "freeing already freed block "
+ "(bit %u)", block);
}
mb_clear_bit(block, EXT4_MB_BITMAP(e4b));
e4b->bd_info->bb_counters[order]++;
@@ -1788,8 +1789,8 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
* free blocks even though group info says we
* we have free blocks
*/
- ext4_grp_locked_error(sb, e4b->bd_group,
- __func__, "%d free blocks as per "
+ ext4_grp_locked_error(sb, e4b->bd_group, 0, 0,
+ "%d free blocks as per "
"group info. But bitmap says 0",
free);
break;
@@ -1798,8 +1799,8 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
mb_find_extent(e4b, 0, i, ac->ac_g_ex.fe_len, &ex);
BUG_ON(ex.fe_len <= 0);
if (free < ex.fe_len) {
- ext4_grp_locked_error(sb, e4b->bd_group,
- __func__, "%d free blocks as per "
+ ext4_grp_locked_error(sb, e4b->bd_group, 0, 0,
+ "%d free blocks as per "
"group info. But got %d blocks",
free, ex.fe_len);
/*
@@ -1821,8 +1822,7 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
/*
* This is a special case for storages like raid5
- * we try to find stripe-aligned chunks for stripe-size requests
- * XXX should do so at least for multiples of stripe size as well
+ * we try to find stripe-aligned chunks for stripe-size-multiple requests
*/
static noinline_for_stack
void ext4_mb_scan_aligned(struct ext4_allocation_context *ac,
@@ -1999,7 +1999,6 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
ext4_group_t ngroups, group, i;
int cr;
int err = 0;
- int bsbits;
struct ext4_sb_info *sbi;
struct super_block *sb;
struct ext4_buddy e4b;
@@ -2041,8 +2040,6 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
ac->ac_2order = i - 1;
}
- bsbits = ac->ac_sb->s_blocksize_bits;
-
/* if stream allocation is enabled, use global goal */
if (ac->ac_flags & EXT4_MB_STREAM_ALLOC) {
/* TBD: may be hot point */
@@ -2094,8 +2091,8 @@ repeat:
ac->ac_groups_scanned++;
if (cr == 0)
ext4_mb_simple_scan_group(ac, &e4b);
- else if (cr == 1 &&
- ac->ac_g_ex.fe_len == sbi->s_stripe)
+ else if (cr == 1 && sbi->s_stripe &&
+ !(ac->ac_g_ex.fe_len % sbi->s_stripe))
ext4_mb_scan_aligned(ac, &e4b);
else
ext4_mb_complex_scan_group(ac, &e4b);
@@ -2221,7 +2218,7 @@ static int ext4_mb_seq_groups_open(struct inode *inode, struct file *file)
rc = seq_open(file, &ext4_mb_seq_groups_ops);
if (rc == 0) {
- struct seq_file *m = (struct seq_file *)file->private_data;
+ struct seq_file *m = file->private_data;
m->private = sb;
}
return rc;
@@ -2560,6 +2557,22 @@ int ext4_mb_release(struct super_block *sb)
return 0;
}
+static inline void ext4_issue_discard(struct super_block *sb,
+ ext4_group_t block_group, ext4_grpblk_t block, int count)
+{
+ int ret;
+ ext4_fsblk_t discard_block;
+
+ discard_block = block + ext4_group_first_block_no(sb, block_group);
+ trace_ext4_discard_blocks(sb,
+ (unsigned long long) discard_block, count);
+ ret = sb_issue_discard(sb, discard_block, count);
+ if (ret == EOPNOTSUPP) {
+ ext4_warning(sb, "discard not supported, disabling");
+ clear_opt(EXT4_SB(sb)->s_mount_opt, DISCARD);
+ }
+}
+
/*
* This function is called by the jbd2 layer once the commit has finished,
* so we know we can free the blocks that were released with that commit.
@@ -2579,22 +2592,9 @@ static void release_blocks_on_commit(journal_t *journal, transaction_t *txn)
mb_debug(1, "gonna free %u blocks in group %u (0x%p):",
entry->count, entry->group, entry);
- if (test_opt(sb, DISCARD)) {
- int ret;
- ext4_fsblk_t discard_block;
-
- discard_block = entry->start_blk +
- ext4_group_first_block_no(sb, entry->group);
- trace_ext4_discard_blocks(sb,
- (unsigned long long)discard_block,
- entry->count);
- ret = sb_issue_discard(sb, discard_block, entry->count);
- if (ret == EOPNOTSUPP) {
- ext4_warning(sb,
- "discard not supported, disabling");
- clear_opt(EXT4_SB(sb)->s_mount_opt, DISCARD);
- }
- }
+ if (test_opt(sb, DISCARD))
+ ext4_issue_discard(sb, entry->group,
+ entry->start_blk, entry->count);
err = ext4_mb_load_buddy(sb, entry->group, &e4b);
/* we expect to find existing buddy because it's pinned */
@@ -2712,7 +2712,6 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
handle_t *handle, unsigned int reserv_blks)
{
struct buffer_head *bitmap_bh = NULL;
- struct ext4_super_block *es;
struct ext4_group_desc *gdp;
struct buffer_head *gdp_bh;
struct ext4_sb_info *sbi;
@@ -2725,8 +2724,6 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
sb = ac->ac_sb;
sbi = EXT4_SB(sb);
- es = sbi->s_es;
-
err = -EIO;
bitmap_bh = ext4_read_block_bitmap(sb, ac->ac_b_ex.fe_group);
@@ -2812,7 +2809,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
err = ext4_handle_dirty_metadata(handle, NULL, gdp_bh);
out_err:
- sb->s_dirt = 1;
+ ext4_mark_super_dirty(sb);
brelse(bitmap_bh);
return err;
}
@@ -2850,7 +2847,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
int bsbits, max;
ext4_lblk_t end;
loff_t size, orig_size, start_off;
- ext4_lblk_t start, orig_start;
+ ext4_lblk_t start;
struct ext4_inode_info *ei = EXT4_I(ac->ac_inode);
struct ext4_prealloc_space *pa;
@@ -2881,6 +2878,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
size = size << bsbits;
if (size < i_size_read(ac->ac_inode))
size = i_size_read(ac->ac_inode);
+ orig_size = size;
/* max size of free chunks */
max = 2 << bsbits;
@@ -2922,8 +2920,8 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
start_off = (loff_t)ac->ac_o_ex.fe_logical << bsbits;
size = ac->ac_o_ex.fe_len << bsbits;
}
- orig_size = size = size >> bsbits;
- orig_start = start = start_off >> bsbits;
+ size = size >> bsbits;
+ start = start_off >> bsbits;
/* don't cover already allocated blocks in selected range */
if (ar->pleft && start <= ar->lleft) {
@@ -3547,7 +3545,6 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
ext4_group_t group;
ext4_grpblk_t bit;
unsigned long long grp_blk_start;
- sector_t start;
int err = 0;
int free = 0;
@@ -3567,10 +3564,9 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
if (bit >= end)
break;
next = mb_find_next_bit(bitmap_bh->b_data, end, bit);
- start = ext4_group_first_block_no(sb, group) + bit;
mb_debug(1, " free preallocated %u/%u in group %u\n",
- (unsigned) start, (unsigned) next - bit,
- (unsigned) group);
+ (unsigned) ext4_group_first_block_no(sb, group) + bit,
+ (unsigned) next - bit, (unsigned) group);
free += next - bit;
if (ac) {
@@ -3581,7 +3577,7 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
trace_ext4_mballoc_discard(ac);
}
- trace_ext4_mb_release_inode_pa(ac, pa, grp_blk_start + bit,
+ trace_ext4_mb_release_inode_pa(sb, ac, pa, grp_blk_start + bit,
next - bit);
mb_free_blocks(pa->pa_inode, e4b, bit, next - bit);
bit = next + 1;
@@ -3591,8 +3587,7 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
pa, (unsigned long) pa->pa_lstart,
(unsigned long) pa->pa_pstart,
(unsigned long) pa->pa_len);
- ext4_grp_locked_error(sb, group,
- __func__, "free %u, pa_free %u",
+ ext4_grp_locked_error(sb, group, 0, 0, "free %u, pa_free %u",
free, pa->pa_free);
/*
* pa is already deleted so we use the value obtained
@@ -3613,7 +3608,7 @@ ext4_mb_release_group_pa(struct ext4_buddy *e4b,
ext4_group_t group;
ext4_grpblk_t bit;
- trace_ext4_mb_release_group_pa(ac, pa);
+ trace_ext4_mb_release_group_pa(sb, ac, pa);
BUG_ON(pa->pa_deleted == 0);
ext4_get_group_no_and_offset(sb, pa->pa_pstart, &group, &bit);
BUG_ON(group != e4b->bd_group && pa->pa_len != 0);
@@ -3889,6 +3884,9 @@ static void ext4_mb_show_ac(struct ext4_allocation_context *ac)
struct super_block *sb = ac->ac_sb;
ext4_group_t ngroups, i;
+ if (EXT4_SB(sb)->s_mount_flags & EXT4_MF_FS_ABORTED)
+ return;
+
printk(KERN_ERR "EXT4-fs: Can't allocate:"
" Allocation context details:\n");
printk(KERN_ERR "EXT4-fs: status %d flags %d\n",
@@ -4255,7 +4253,7 @@ static int ext4_mb_discard_preallocations(struct super_block *sb, int needed)
* to usual allocation
*/
ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
- struct ext4_allocation_request *ar, int *errp)
+ struct ext4_allocation_request *ar, int *errp)
{
int freed;
struct ext4_allocation_context *ac = NULL;
@@ -4299,7 +4297,7 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
inquota = ar->len;
if (ar->len == 0) {
*errp = -EDQUOT;
- goto out3;
+ goto out;
}
}
@@ -4307,13 +4305,13 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
if (!ac) {
ar->len = 0;
*errp = -ENOMEM;
- goto out1;
+ goto out;
}
*errp = ext4_mb_initialize_context(ac, ar);
if (*errp) {
ar->len = 0;
- goto out2;
+ goto out;
}
ac->ac_op = EXT4_MB_HISTORY_PREALLOC;
@@ -4322,7 +4320,9 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
ext4_mb_normalize_request(ac, ar);
repeat:
/* allocate space in core */
- ext4_mb_regular_allocator(ac);
+ *errp = ext4_mb_regular_allocator(ac);
+ if (*errp)
+ goto errout;
/* as we've just preallocated more space than
* user requested orinally, we store allocated
@@ -4333,7 +4333,7 @@ repeat:
}
if (likely(ac->ac_status == AC_STATUS_FOUND)) {
*errp = ext4_mb_mark_diskspace_used(ac, handle, reserv_blks);
- if (*errp == -EAGAIN) {
+ if (*errp == -EAGAIN) {
/*
* drop the reference that we took
* in ext4_mb_use_best_found
@@ -4344,12 +4344,10 @@ repeat:
ac->ac_b_ex.fe_len = 0;
ac->ac_status = AC_STATUS_CONTINUE;
goto repeat;
- } else if (*errp) {
+ } else if (*errp)
+ errout:
ext4_discard_allocated_blocks(ac);
- ac->ac_b_ex.fe_len = 0;
- ar->len = 0;
- ext4_mb_show_ac(ac);
- } else {
+ else {
block = ext4_grp_offs_to_block(sb, &ac->ac_b_ex);
ar->len = ac->ac_b_ex.fe_len;
}
@@ -4358,19 +4356,19 @@ repeat:
if (freed)
goto repeat;
*errp = -ENOSPC;
+ }
+
+ if (*errp) {
ac->ac_b_ex.fe_len = 0;
ar->len = 0;
ext4_mb_show_ac(ac);
}
-
ext4_mb_release_context(ac);
-
-out2:
- kmem_cache_free(ext4_ac_cachep, ac);
-out1:
+out:
+ if (ac)
+ kmem_cache_free(ext4_ac_cachep, ac);
if (inquota && ar->len < inquota)
dquot_free_block(ar->inode, inquota - ar->len);
-out3:
if (!ar->len) {
if (!EXT4_I(ar->inode)->i_delalloc_reserved_flag)
/* release all the reserved blocks if non delalloc */
@@ -4402,6 +4400,7 @@ static noinline_for_stack int
ext4_mb_free_metadata(handle_t *handle, struct ext4_buddy *e4b,
struct ext4_free_data *new_entry)
{
+ ext4_group_t group = e4b->bd_group;
ext4_grpblk_t block;
struct ext4_free_data *entry;
struct ext4_group_info *db = e4b->bd_info;
@@ -4434,9 +4433,9 @@ ext4_mb_free_metadata(handle_t *handle, struct ext4_buddy *e4b,
else if (block >= (entry->start_blk + entry->count))
n = &(*n)->rb_right;
else {
- ext4_grp_locked_error(sb, e4b->bd_group, __func__,
- "Double free of blocks %d (%d %d)",
- block, entry->start_blk, entry->count);
+ ext4_grp_locked_error(sb, group, 0,
+ ext4_group_first_block_no(sb, group) + block,
+ "Block already on to-be-freed list");
return 0;
}
}
@@ -4494,7 +4493,6 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
struct super_block *sb = inode->i_sb;
struct ext4_allocation_context *ac = NULL;
struct ext4_group_desc *gdp;
- struct ext4_super_block *es;
unsigned long freed = 0;
unsigned int overflow;
ext4_grpblk_t bit;
@@ -4513,7 +4511,6 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
}
sbi = EXT4_SB(sb);
- es = EXT4_SB(sb)->s_es;
if (!(flags & EXT4_FREE_BLOCKS_VALIDATED) &&
!ext4_data_block_valid(sbi, block, count)) {
ext4_error(sb, "Freeing blocks not in datazone - "
@@ -4647,6 +4644,8 @@ do_more:
mb_clear_bits(bitmap_bh->b_data, bit, count);
mb_free_blocks(inode, &e4b, bit, count);
ext4_mb_return_to_preallocation(inode, &e4b, block, count);
+ if (test_opt(sb, DISCARD))
+ ext4_issue_discard(sb, block_group, bit, count);
}
ret = ext4_free_blks_count(sb, gdp) + count;
@@ -4680,7 +4679,7 @@ do_more:
put_bh(bitmap_bh);
goto do_more;
}
- sb->s_dirt = 1;
+ ext4_mark_super_dirty(sb);
error_return:
if (freed)
dquot_free_block(inode, freed);
diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index 6f3a27e..1765c2c 100644
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -376,7 +376,7 @@ static int ext4_ext_swap_inode_data(handle_t *handle, struct inode *inode,
* We have the extent map build with the tmp inode.
* Now copy the i_data across
*/
- ei->i_flags |= EXT4_EXTENTS_FL;
+ ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS);
memcpy(ei->i_data, tmp_ei->i_data, sizeof(ei->i_data));
/*
diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index 52abfa1..5f1ed9f 100644
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -148,17 +148,17 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path,
*/
static int
mext_check_null_inode(struct inode *inode1, struct inode *inode2,
- const char *function)
+ const char *function, unsigned int line)
{
int ret = 0;
if (inode1 == NULL) {
- __ext4_error(inode2->i_sb, function,
+ __ext4_error(inode2->i_sb, function, line,
"Both inodes should not be NULL: "
"inode1 NULL inode2 %lu", inode2->i_ino);
ret = -EIO;
} else if (inode2 == NULL) {
- __ext4_error(inode1->i_sb, function,
+ __ext4_error(inode1->i_sb, function, line,
"Both inodes should not be NULL: "
"inode1 %lu inode2 NULL", inode1->i_ino);
ret = -EIO;
@@ -1084,7 +1084,7 @@ mext_inode_double_lock(struct inode *inode1, struct inode *inode2)
BUG_ON(inode1 == NULL && inode2 == NULL);
- ret = mext_check_null_inode(inode1, inode2, __func__);
+ ret = mext_check_null_inode(inode1, inode2, __func__, __LINE__);
if (ret < 0)
goto out;
@@ -1121,7 +1121,7 @@ mext_inode_double_unlock(struct inode *inode1, struct inode *inode2)
BUG_ON(inode1 == NULL && inode2 == NULL);
- ret = mext_check_null_inode(inode1, inode2, __func__);
+ ret = mext_check_null_inode(inode1, inode2, __func__, __LINE__);
if (ret < 0)
goto out;
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index a43e661..314c0d3 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -179,30 +179,6 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir,
static int ext4_dx_add_entry(handle_t *handle, struct dentry *dentry,
struct inode *inode);
-unsigned int ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize)
-{
- unsigned len = le16_to_cpu(dlen);
-
- if (len == EXT4_MAX_REC_LEN || len == 0)
- return blocksize;
- return (len & 65532) | ((len & 3) << 16);
-}
-
-__le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize)
-{
- if ((len > blocksize) || (blocksize > (1 << 18)) || (len & 3))
- BUG();
- if (len < 65536)
- return cpu_to_le16(len);
- if (len == blocksize) {
- if (blocksize == 65536)
- return cpu_to_le16(EXT4_MAX_REC_LEN);
- else
- return cpu_to_le16(0);
- }
- return cpu_to_le16((len & 65532) | ((len >> 16) & 3));
-}
-
/*
* p is at least 6 bytes before the end of page
*/
@@ -605,7 +581,7 @@ static int htree_dirblock_to_tree(struct file *dir_file,
dir->i_sb->s_blocksize -
EXT4_DIR_REC_LEN(0));
for (; de < top; de = ext4_next_entry(de, dir->i_sb->s_blocksize)) {
- if (!ext4_check_dir_entry("htree_dirblock_to_tree", dir, de, bh,
+ if (!ext4_check_dir_entry(dir, de, bh,
(block<<EXT4_BLOCK_SIZE_BITS(dir->i_sb))
+((char *)de - bh->b_data))) {
/* On error, skip the f_pos to the next block. */
@@ -844,8 +820,7 @@ static inline int search_dirblock(struct buffer_head *bh,
if ((char *) de + namelen <= dlimit &&
ext4_match (namelen, name, de)) {
/* found a match - just to be sure, do a full check */
- if (!ext4_check_dir_entry("ext4_find_entry",
- dir, de, bh, offset))
+ if (!ext4_check_dir_entry(dir, de, bh, offset))
return -1;
*res_dir = de;
return 1;
@@ -1019,7 +994,7 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir, const struct q
int off = (block << EXT4_BLOCK_SIZE_BITS(sb))
+ ((char *) de - bh->b_data);
- if (!ext4_check_dir_entry(__func__, dir, de, bh, off)) {
+ if (!ext4_check_dir_entry(dir, de, bh, off)) {
brelse(bh);
*err = ERR_BAD_DX_DIR;
goto errout;
@@ -1088,7 +1063,6 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, stru
struct dentry *ext4_get_parent(struct dentry *child)
{
__u32 ino;
- struct inode *inode;
static const struct qstr dotdot = {
.name = "..",
.len = 2,
@@ -1097,7 +1071,6 @@ struct dentry *ext4_get_parent(struct dentry *child)
struct buffer_head *bh;
bh = ext4_find_entry(child->d_inode, &dotdot, &de);
- inode = NULL;
if (!bh)
return ERR_PTR(-ENOENT);
ino = le32_to_cpu(de->inode);
@@ -1305,8 +1278,7 @@ static int add_dirent_to_buf(handle_t *handle, struct dentry *dentry,
de = (struct ext4_dir_entry_2 *)bh->b_data;
top = bh->b_data + blocksize - reclen;
while ((char *) de <= top) {
- if (!ext4_check_dir_entry("ext4_add_entry", dir, de,
- bh, offset))
+ if (!ext4_check_dir_entry(dir, de, bh, offset))
return -EIO;
if (ext4_match(namelen, name, de))
return -EEXIST;
@@ -1673,7 +1645,7 @@ static int ext4_delete_entry(handle_t *handle,
pde = NULL;
de = (struct ext4_dir_entry_2 *) bh->b_data;
while (i < bh->b_size) {
- if (!ext4_check_dir_entry("ext4_delete_entry", dir, de, bh, i))
+ if (!ext4_check_dir_entry(dir, de, bh, i))
return -EIO;
if (de == de_del) {
BUFFER_TRACE(bh, "get_write_access");
@@ -1956,7 +1928,7 @@ static int empty_dir(struct inode *inode)
}
de = (struct ext4_dir_entry_2 *) bh->b_data;
}
- if (!ext4_check_dir_entry("empty_dir", inode, de, bh, offset)) {
+ if (!ext4_check_dir_entry(inode, de, bh, offset)) {
de = (struct ext4_dir_entry_2 *)(bh->b_data +
sb->s_blocksize);
offset = (offset | (sb->s_blocksize - 1)) + 1;
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 6df797e..ca5c8aa 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -921,8 +921,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
&sbi->s_flex_groups[flex_group].free_inodes);
}
- ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh);
- sb->s_dirt = 1;
+ ext4_handle_dirty_super(handle, sb);
exit_journal:
mutex_unlock(&sbi->s_resize_lock);
@@ -953,7 +952,6 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
ext4_fsblk_t n_blocks_count)
{
ext4_fsblk_t o_blocks_count;
- ext4_group_t o_groups_count;
ext4_grpblk_t last;
ext4_grpblk_t add;
struct buffer_head *bh;
@@ -965,7 +963,6 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
* yet: we're going to revalidate es->s_blocks_count after
* taking the s_resize_lock below. */
o_blocks_count = ext4_blocks_count(es);
- o_groups_count = EXT4_SB(sb)->s_groups_count;
if (test_opt(sb, DEBUG))
printk(KERN_DEBUG "EXT4-fs: extending last group from %llu uto %llu blocks\n",
@@ -1045,13 +1042,12 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
goto exit_put;
}
ext4_blocks_count_set(es, o_blocks_count + add);
- ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
- sb->s_dirt = 1;
mutex_unlock(&EXT4_SB(sb)->s_resize_lock);
ext4_debug("freeing blocks %llu through %llu\n", o_blocks_count,
o_blocks_count + add);
/* We add the blocks to the bitmap and set the group need init bit */
ext4_add_groupblocks(handle, sb, o_blocks_count, add);
+ ext4_handle_dirty_super(handle, sb);
ext4_debug("freed blocks %llu through %llu\n", o_blocks_count,
o_blocks_count + add);
if ((err = ext4_journal_stop(handle)))
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index e72d323..2614774 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -241,14 +241,14 @@ handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks)
if (sb->s_flags & MS_RDONLY)
return ERR_PTR(-EROFS);
- vfs_check_frozen(sb, SB_FREEZE_WRITE);
+ vfs_check_frozen(sb, SB_FREEZE_TRANS);
/* Special case here: if the journal has aborted behind our
* backs (eg. EIO in the commit thread), then we still need to
* take the FS itself readonly cleanly. */
journal = EXT4_SB(sb)->s_journal;
if (journal) {
if (is_journal_aborted(journal)) {
- ext4_abort(sb, __func__, "Detected aborted journal");
+ ext4_abort(sb, "Detected aborted journal");
return ERR_PTR(-EROFS);
}
return jbd2_journal_start(journal, nblocks);
@@ -262,7 +262,7 @@ handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks)
* that sync() will call the filesystem's write_super callback if
* appropriate.
*/
-int __ext4_journal_stop(const char *where, handle_t *handle)
+int __ext4_journal_stop(const char *where, unsigned int line, handle_t *handle)
{
struct super_block *sb;
int err;
@@ -279,12 +279,13 @@ int __ext4_journal_stop(const char *where, handle_t *handle)
if (!err)
err = rc;
if (err)
- __ext4_std_error(sb, where, err);
+ __ext4_std_error(sb, where, line, err);
return err;
}
-void ext4_journal_abort_handle(const char *caller, const char *err_fn,
- struct buffer_head *bh, handle_t *handle, int err)
+void ext4_journal_abort_handle(const char *caller, unsigned int line,
+ const char *err_fn, struct buffer_head *bh,
+ handle_t *handle, int err)
{
char nbuf[16];
const char *errstr = ext4_decode_error(NULL, err, nbuf);
@@ -300,12 +301,47 @@ void ext4_journal_abort_handle(const char *caller, const char *err_fn,
if (is_handle_aborted(handle))
return;
- printk(KERN_ERR "%s: aborting transaction: %s in %s\n",
- caller, errstr, err_fn);
+ printk(KERN_ERR "%s:%d: aborting transaction: %s in %s\n",
+ caller, line, errstr, err_fn);
jbd2_journal_abort_handle(handle);
}
+static void __save_error_info(struct super_block *sb, const char *func,
+ unsigned int line)
+{
+ struct ext4_super_block *es = EXT4_SB(sb)->s_es;
+
+ EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
+ es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
+ es->s_last_error_time = cpu_to_le32(get_seconds());
+ strncpy(es->s_last_error_func, func, sizeof(es->s_last_error_func));
+ es->s_last_error_line = cpu_to_le32(line);
+ if (!es->s_first_error_time) {
+ es->s_first_error_time = es->s_last_error_time;
+ strncpy(es->s_first_error_func, func,
+ sizeof(es->s_first_error_func));
+ es->s_first_error_line = cpu_to_le32(line);
+ es->s_first_error_ino = es->s_last_error_ino;
+ es->s_first_error_block = es->s_last_error_block;
+ }
+ /*
+ * Start the daily error reporting function if it hasn't been
+ * started already
+ */
+ if (!es->s_error_count)
+ mod_timer(&EXT4_SB(sb)->s_err_report, jiffies + 24*60*60*HZ);
+ es->s_error_count = cpu_to_le32(le32_to_cpu(es->s_error_count) + 1);
+}
+
+static void save_error_info(struct super_block *sb, const char *func,
+ unsigned int line)
+{
+ __save_error_info(sb, func, line);
+ ext4_commit_super(sb, 1);
+}
+
+
/* Deal with the reporting of failure conditions on a filesystem such as
* inconsistencies detected or read IO failures.
*
@@ -323,11 +359,6 @@ void ext4_journal_abort_handle(const char *caller, const char *err_fn,
static void ext4_handle_error(struct super_block *sb)
{
- struct ext4_super_block *es = EXT4_SB(sb)->s_es;
-
- EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
- es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
-
if (sb->s_flags & MS_RDONLY)
return;
@@ -342,19 +373,19 @@ static void ext4_handle_error(struct super_block *sb)
ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
sb->s_flags |= MS_RDONLY;
}
- ext4_commit_super(sb, 1);
if (test_opt(sb, ERRORS_PANIC))
panic("EXT4-fs (device %s): panic forced after error\n",
sb->s_id);
}
void __ext4_error(struct super_block *sb, const char *function,
- const char *fmt, ...)
+ unsigned int line, const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
- printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+ printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: ",
+ sb->s_id, function, line, current->comm);
vprintk(fmt, args);
printk("\n");
va_end(args);
@@ -362,14 +393,22 @@ void __ext4_error(struct super_block *sb, const char *function,
ext4_handle_error(sb);
}
-void ext4_error_inode(const char *function, struct inode *inode,
+void ext4_error_inode(struct inode *inode, const char *function,
+ unsigned int line, ext4_fsblk_t block,
const char *fmt, ...)
{
va_list args;
+ struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
+ es->s_last_error_ino = cpu_to_le32(inode->i_ino);
+ es->s_last_error_block = cpu_to_le64(block);
+ save_error_info(inode->i_sb, function, line);
va_start(args, fmt);
- printk(KERN_CRIT "EXT4-fs error (device %s): %s: inode #%lu: (comm %s) ",
- inode->i_sb->s_id, function, inode->i_ino, current->comm);
+ printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: inode #%lu: ",
+ inode->i_sb->s_id, function, line, inode->i_ino);
+ if (block)
+ printk("block %llu: ", block);
+ printk("comm %s: ", current->comm);
vprintk(fmt, args);
printk("\n");
va_end(args);
@@ -377,20 +416,26 @@ void ext4_error_inode(const char *function, struct inode *inode,
ext4_handle_error(inode->i_sb);
}
-void ext4_error_file(const char *function, struct file *file,
- const char *fmt, ...)
+void ext4_error_file(struct file *file, const char *function,
+ unsigned int line, const char *fmt, ...)
{
va_list args;
+ struct ext4_super_block *es;
struct inode *inode = file->f_dentry->d_inode;
char pathname[80], *path;
+ es = EXT4_SB(inode->i_sb)->s_es;
+ es->s_last_error_ino = cpu_to_le32(inode->i_ino);
+ save_error_info(inode->i_sb, function, line);
va_start(args, fmt);
path = d_path(&(file->f_path), pathname, sizeof(pathname));
if (!path)
path = "(unknown)";
printk(KERN_CRIT
- "EXT4-fs error (device %s): %s: inode #%lu (comm %s path %s): ",
- inode->i_sb->s_id, function, inode->i_ino, current->comm, path);
+ "EXT4-fs error (device %s): %s:%d: inode #%lu "
+ "(comm %s path %s): ",
+ inode->i_sb->s_id, function, line, inode->i_ino,
+ current->comm, path);
vprintk(fmt, args);
printk("\n");
va_end(args);
@@ -435,7 +480,8 @@ static const char *ext4_decode_error(struct super_block *sb, int errno,
/* __ext4_std_error decodes expected errors from journaling functions
* automatically and invokes the appropriate error response. */
-void __ext4_std_error(struct super_block *sb, const char *function, int errno)
+void __ext4_std_error(struct super_block *sb, const char *function,
+ unsigned int line, int errno)
{
char nbuf[16];
const char *errstr;
@@ -448,8 +494,9 @@ void __ext4_std_error(struct super_block *sb, const char *function, int errno)
return;
errstr = ext4_decode_error(sb, errno, nbuf);
- printk(KERN_CRIT "EXT4-fs error (device %s) in %s: %s\n",
- sb->s_id, function, errstr);
+ printk(KERN_CRIT "EXT4-fs error (device %s) in %s:%d: %s\n",
+ sb->s_id, function, line, errstr);
+ save_error_info(sb, function, line);
ext4_handle_error(sb);
}
@@ -464,29 +511,29 @@ void __ext4_std_error(struct super_block *sb, const char *function, int errno)
* case we take the easy way out and panic immediately.
*/
-void ext4_abort(struct super_block *sb, const char *function,
- const char *fmt, ...)
+void __ext4_abort(struct super_block *sb, const char *function,
+ unsigned int line, const char *fmt, ...)
{
va_list args;
+ save_error_info(sb, function, line);
va_start(args, fmt);
- printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+ printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: ", sb->s_id,
+ function, line);
vprintk(fmt, args);
printk("\n");
va_end(args);
+ if ((sb->s_flags & MS_RDONLY) == 0) {
+ ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
+ sb->s_flags |= MS_RDONLY;
+ EXT4_SB(sb)->s_mount_flags |= EXT4_MF_FS_ABORTED;
+ if (EXT4_SB(sb)->s_journal)
+ jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
+ save_error_info(sb, function, line);
+ }
if (test_opt(sb, ERRORS_PANIC))
panic("EXT4-fs panic from previous error\n");
-
- if (sb->s_flags & MS_RDONLY)
- return;
-
- ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
- EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
- sb->s_flags |= MS_RDONLY;
- EXT4_SB(sb)->s_mount_flags |= EXT4_MF_FS_ABORTED;
- if (EXT4_SB(sb)->s_journal)
- jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
}
void ext4_msg (struct super_block * sb, const char *prefix,
@@ -502,38 +549,47 @@ void ext4_msg (struct super_block * sb, const char *prefix,
}
void __ext4_warning(struct super_block *sb, const char *function,
- const char *fmt, ...)
+ unsigned int line, const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
- printk(KERN_WARNING "EXT4-fs warning (device %s): %s: ",
- sb->s_id, function);
+ printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: ",
+ sb->s_id, function, line);
vprintk(fmt, args);
printk("\n");
va_end(args);
}
-void ext4_grp_locked_error(struct super_block *sb, ext4_group_t grp,
- const char *function, const char *fmt, ...)
+void __ext4_grp_locked_error(const char *function, unsigned int line,
+ struct super_block *sb, ext4_group_t grp,
+ unsigned long ino, ext4_fsblk_t block,
+ const char *fmt, ...)
__releases(bitlock)
__acquires(bitlock)
{
va_list args;
struct ext4_super_block *es = EXT4_SB(sb)->s_es;
+ es->s_last_error_ino = cpu_to_le32(ino);
+ es->s_last_error_block = cpu_to_le64(block);
+ __save_error_info(sb, function, line);
va_start(args, fmt);
- printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+ printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u",
+ sb->s_id, function, line, grp);
+ if (ino)
+ printk("inode %lu: ", ino);
+ if (block)
+ printk("block %llu:", (unsigned long long) block);
vprintk(fmt, args);
printk("\n");
va_end(args);
if (test_opt(sb, ERRORS_CONT)) {
- EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
- es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
ext4_commit_super(sb, 0);
return;
}
+
ext4_unlock_group(sb, grp);
ext4_handle_error(sb);
/*
@@ -660,8 +716,7 @@ static void ext4_put_super(struct super_block *sb)
err = jbd2_journal_destroy(sbi->s_journal);
sbi->s_journal = NULL;
if (err < 0)
- ext4_abort(sb, __func__,
- "Couldn't clean up the journal");
+ ext4_abort(sb, "Couldn't clean up the journal");
}
ext4_release_system_zone(sb);
@@ -813,8 +868,10 @@ static void destroy_inodecache(void)
kmem_cache_destroy(ext4_inode_cachep);
}
-static void ext4_clear_inode(struct inode *inode)
+void ext4_clear_inode(struct inode *inode)
{
+ invalidate_inode_buffers(inode);
+ end_writeback(inode);
dquot_drop(inode);
ext4_discard_preallocations(inode);
if (EXT4_JOURNAL(inode))
@@ -946,14 +1003,12 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
seq_puts(seq, ",journal_async_commit");
else if (test_opt(sb, JOURNAL_CHECKSUM))
seq_puts(seq, ",journal_checksum");
- if (test_opt(sb, NOBH))
- seq_puts(seq, ",nobh");
if (test_opt(sb, I_VERSION))
seq_puts(seq, ",i_version");
- if (!test_opt(sb, DELALLOC))
+ if (!test_opt(sb, DELALLOC) &&
+ !(def_mount_opts & EXT4_DEFM_NODELALLOC))
seq_puts(seq, ",nodelalloc");
-
if (sbi->s_stripe)
seq_printf(seq, ",stripe=%lu", sbi->s_stripe);
/*
@@ -977,7 +1032,7 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
if (test_opt(sb, NO_AUTO_DA_ALLOC))
seq_puts(seq, ",noauto_da_alloc");
- if (test_opt(sb, DISCARD))
+ if (test_opt(sb, DISCARD) && !(def_mount_opts & EXT4_DEFM_DISCARD))
seq_puts(seq, ",discard");
if (test_opt(sb, NOLOAD))
@@ -986,6 +1041,10 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
if (test_opt(sb, DIOREAD_NOLOCK))
seq_puts(seq, ",dioread_nolock");
+ if (test_opt(sb, BLOCK_VALIDITY) &&
+ !(def_mount_opts & EXT4_DEFM_BLOCK_VALIDITY))
+ seq_puts(seq, ",block_validity");
+
ext4_show_quota_options(seq, sb);
return 0;
@@ -1065,6 +1124,7 @@ static int ext4_mark_dquot_dirty(struct dquot *dquot);
static int ext4_write_info(struct super_block *sb, int type);
static int ext4_quota_on(struct super_block *sb, int type, int format_id,
char *path);
+static int ext4_quota_off(struct super_block *sb, int type);
static int ext4_quota_on_mount(struct super_block *sb, int type);
static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data,
size_t len, loff_t off);
@@ -1086,7 +1146,7 @@ static const struct dquot_operations ext4_quota_operations = {
static const struct quotactl_ops ext4_qctl_operations = {
.quota_on = ext4_quota_on,
- .quota_off = dquot_quota_off,
+ .quota_off = ext4_quota_off,
.quota_sync = dquot_quota_sync,
.get_info = dquot_get_dqinfo,
.set_info = dquot_set_dqinfo,
@@ -1100,14 +1160,13 @@ static const struct super_operations ext4_sops = {
.destroy_inode = ext4_destroy_inode,
.write_inode = ext4_write_inode,
.dirty_inode = ext4_dirty_inode,
- .delete_inode = ext4_delete_inode,
+ .evict_inode = ext4_evict_inode,
.put_super = ext4_put_super,
.sync_fs = ext4_sync_fs,
.freeze_fs = ext4_freeze,
.unfreeze_fs = ext4_unfreeze,
.statfs = ext4_statfs,
.remount_fs = ext4_remount,
- .clear_inode = ext4_clear_inode,
.show_options = ext4_show_options,
#ifdef CONFIG_QUOTA
.quota_read = ext4_quota_read,
@@ -1121,12 +1180,11 @@ static const struct super_operations ext4_nojournal_sops = {
.destroy_inode = ext4_destroy_inode,
.write_inode = ext4_write_inode,
.dirty_inode = ext4_dirty_inode,
- .delete_inode = ext4_delete_inode,
+ .evict_inode = ext4_evict_inode,
.write_super = ext4_write_super,
.put_super = ext4_put_super,
.statfs = ext4_statfs,
.remount_fs = ext4_remount,
- .clear_inode = ext4_clear_inode,
.show_options = ext4_show_options,
#ifdef CONFIG_QUOTA
.quota_read = ext4_quota_read,
@@ -1624,10 +1682,12 @@ set_qf_format:
*n_blocks_count = option;
break;
case Opt_nobh:
- set_opt(sbi->s_mount_opt, NOBH);
+ ext4_msg(sb, KERN_WARNING,
+ "Ignoring deprecated nobh option");
break;
case Opt_bh:
- clear_opt(sbi->s_mount_opt, NOBH);
+ ext4_msg(sb, KERN_WARNING,
+ "Ignoring deprecated bh option");
break;
case Opt_i_version:
set_opt(sbi->s_mount_opt, I_VERSION);
@@ -2249,6 +2309,8 @@ static ssize_t session_write_kbytes_show(struct ext4_attr *a,
{
struct super_block *sb = sbi->s_buddy_cache->i_sb;
+ if (!sb->s_bdev->bd_part)
+ return snprintf(buf, PAGE_SIZE, "0\n");
return snprintf(buf, PAGE_SIZE, "%lu\n",
(part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
sbi->s_sectors_written_start) >> 1);
@@ -2259,6 +2321,8 @@ static ssize_t lifetime_write_kbytes_show(struct ext4_attr *a,
{
struct super_block *sb = sbi->s_buddy_cache->i_sb;
+ if (!sb->s_bdev->bd_part)
+ return snprintf(buf, PAGE_SIZE, "0\n");
return snprintf(buf, PAGE_SIZE, "%llu\n",
(unsigned long long)(sbi->s_kbytes_written +
((part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
@@ -2431,6 +2495,53 @@ static int ext4_feature_set_ok(struct super_block *sb, int readonly)
return 1;
}
+/*
+ * This function is called once a day if we have errors logged
+ * on the file system
+ */
+static void print_daily_error_info(unsigned long arg)
+{
+ struct super_block *sb = (struct super_block *) arg;
+ struct ext4_sb_info *sbi;
+ struct ext4_super_block *es;
+
+ sbi = EXT4_SB(sb);
+ es = sbi->s_es;
+
+ if (es->s_error_count)
+ ext4_msg(sb, KERN_NOTICE, "error count: %u",
+ le32_to_cpu(es->s_error_count));
+ if (es->s_first_error_time) {
+ printk(KERN_NOTICE "EXT4-fs (%s): initial error at %u: %.*s:%d",
+ sb->s_id, le32_to_cpu(es->s_first_error_time),
+ (int) sizeof(es->s_first_error_func),
+ es->s_first_error_func,
+ le32_to_cpu(es->s_first_error_line));
+ if (es->s_first_error_ino)
+ printk(": inode %u",
+ le32_to_cpu(es->s_first_error_ino));
+ if (es->s_first_error_block)
+ printk(": block %llu", (unsigned long long)
+ le64_to_cpu(es->s_first_error_block));
+ printk("\n");
+ }
+ if (es->s_last_error_time) {
+ printk(KERN_NOTICE "EXT4-fs (%s): last error at %u: %.*s:%d",
+ sb->s_id, le32_to_cpu(es->s_last_error_time),
+ (int) sizeof(es->s_last_error_func),
+ es->s_last_error_func,
+ le32_to_cpu(es->s_last_error_line));
+ if (es->s_last_error_ino)
+ printk(": inode %u",
+ le32_to_cpu(es->s_last_error_ino));
+ if (es->s_last_error_block)
+ printk(": block %llu", (unsigned long long)
+ le64_to_cpu(es->s_last_error_block));
+ printk("\n");
+ }
+ mod_timer(&sbi->s_err_report, jiffies + 24*60*60*HZ); /* Once a day */
+}
+
static int ext4_fill_super(struct super_block *sb, void *data, int silent)
__releases(kernel_lock)
__acquires(kernel_lock)
@@ -2448,7 +2559,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
struct inode *root;
char *cp;
const char *descr;
- int ret = -EINVAL;
+ int ret = -ENOMEM;
int blocksize;
unsigned int db_count;
unsigned int i;
@@ -2459,13 +2570,13 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
- return -ENOMEM;
+ goto out_free_orig;
sbi->s_blockgroup_lock =
kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
if (!sbi->s_blockgroup_lock) {
kfree(sbi);
- return -ENOMEM;
+ goto out_free_orig;
}
sb->s_fs_info = sbi;
sbi->s_mount_opt = 0;
@@ -2473,8 +2584,9 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
sbi->s_resgid = EXT4_DEF_RESGID;
sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
sbi->s_sb_block = sb_block;
- sbi->s_sectors_written_start = part_stat_read(sb->s_bdev->bd_part,
- sectors[1]);
+ if (sb->s_bdev->bd_part)
+ sbi->s_sectors_written_start =
+ part_stat_read(sb->s_bdev->bd_part, sectors[1]);
unlock_kernel();
@@ -2482,6 +2594,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
for (cp = sb->s_id; (cp = strchr(cp, '/'));)
*cp = '!';
+ ret = -EINVAL;
blocksize = sb_min_blocksize(sb, EXT4_MIN_BLOCK_SIZE);
if (!blocksize) {
ext4_msg(sb, KERN_ERR, "unable to set blocksize");
@@ -2546,6 +2659,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
set_opt(sbi->s_mount_opt, ERRORS_CONT);
else
set_opt(sbi->s_mount_opt, ERRORS_RO);
+ if (def_mount_opts & EXT4_DEFM_BLOCK_VALIDITY)
+ set_opt(sbi->s_mount_opt, BLOCK_VALIDITY);
+ if (def_mount_opts & EXT4_DEFM_DISCARD)
+ set_opt(sbi->s_mount_opt, DISCARD);
sbi->s_resuid = le16_to_cpu(es->s_def_resuid);
sbi->s_resgid = le16_to_cpu(es->s_def_resgid);
@@ -2553,15 +2670,23 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
sbi->s_min_batch_time = EXT4_DEF_MIN_BATCH_TIME;
sbi->s_max_batch_time = EXT4_DEF_MAX_BATCH_TIME;
- set_opt(sbi->s_mount_opt, BARRIER);
+ if ((def_mount_opts & EXT4_DEFM_NOBARRIER) == 0)
+ set_opt(sbi->s_mount_opt, BARRIER);
/*
* enable delayed allocation by default
* Use -o nodelalloc to turn it off
*/
- if (!IS_EXT3_SB(sb))
+ if (!IS_EXT3_SB(sb) &&
+ ((def_mount_opts & EXT4_DEFM_NODELALLOC) == 0))
set_opt(sbi->s_mount_opt, DELALLOC);
+ if (!parse_options((char *) sbi->s_es->s_mount_opts, sb,
+ &journal_devnum, &journal_ioprio, NULL, 0)) {
+ ext4_msg(sb, KERN_WARNING,
+ "failed to parse options in superblock: %s",
+ sbi->s_es->s_mount_opts);
+ }
if (!parse_options((char *) data, sb, &journal_devnum,
&journal_ioprio, NULL, 0))
goto failed_mount;
@@ -2912,18 +3037,7 @@ no_journal:
ext4_msg(sb, KERN_ERR, "insufficient memory");
goto failed_mount_wq;
}
- if (test_opt(sb, NOBH)) {
- if (!(test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_WRITEBACK_DATA)) {
- ext4_msg(sb, KERN_WARNING, "Ignoring nobh option - "
- "its supported only with writeback mode");
- clear_opt(sbi->s_mount_opt, NOBH);
- }
- if (test_opt(sb, DIOREAD_NOLOCK)) {
- ext4_msg(sb, KERN_WARNING, "dioread_nolock option is "
- "not supported with nobh mode");
- goto failed_mount_wq;
- }
- }
+
EXT4_SB(sb)->dio_unwritten_wq = create_workqueue("ext4-dio-unwritten");
if (!EXT4_SB(sb)->dio_unwritten_wq) {
printk(KERN_ERR "EXT4-fs: failed to create DIO workqueue\n");
@@ -3043,7 +3157,14 @@ no_journal:
descr = "out journal";
ext4_msg(sb, KERN_INFO, "mounted filesystem with%s. "
- "Opts: %s", descr, orig_data);
+ "Opts: %s%s%s", descr, sbi->s_es->s_mount_opts,
+ *sbi->s_es->s_mount_opts ? "; " : "", orig_data);
+
+ init_timer(&sbi->s_err_report);
+ sbi->s_err_report.function = print_daily_error_info;
+ sbi->s_err_report.data = (unsigned long) sb;
+ if (es->s_error_count)
+ mod_timer(&sbi->s_err_report, jiffies + 300*HZ); /* 5 minutes */
lock_kernel();
kfree(orig_data);
@@ -3093,6 +3214,7 @@ out_fail:
kfree(sbi->s_blockgroup_lock);
kfree(sbi);
lock_kernel();
+out_free_orig:
kfree(orig_data);
return ret;
}
@@ -3110,7 +3232,7 @@ static void ext4_init_journal_params(struct super_block *sb, journal_t *journal)
journal->j_min_batch_time = sbi->s_min_batch_time;
journal->j_max_batch_time = sbi->s_max_batch_time;
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
if (test_opt(sb, BARRIER))
journal->j_flags |= JBD2_BARRIER;
else
@@ -3119,7 +3241,7 @@ static void ext4_init_journal_params(struct super_block *sb, journal_t *journal)
journal->j_flags |= JBD2_ABORT_ON_SYNCDATA_ERR;
else
journal->j_flags &= ~JBD2_ABORT_ON_SYNCDATA_ERR;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
}
static journal_t *ext4_get_journal(struct super_block *sb,
@@ -3327,8 +3449,17 @@ static int ext4_load_journal(struct super_block *sb,
if (!EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_RECOVER))
err = jbd2_journal_wipe(journal, !really_read_only);
- if (!err)
+ if (!err) {
+ char *save = kmalloc(EXT4_S_ERR_LEN, GFP_KERNEL);
+ if (save)
+ memcpy(save, ((char *) es) +
+ EXT4_S_ERR_START, EXT4_S_ERR_LEN);
err = jbd2_journal_load(journal);
+ if (save)
+ memcpy(((char *) es) + EXT4_S_ERR_START,
+ save, EXT4_S_ERR_LEN);
+ kfree(save);
+ }
if (err) {
ext4_msg(sb, KERN_ERR, "error loading journal");
@@ -3384,10 +3515,14 @@ static int ext4_commit_super(struct super_block *sb, int sync)
*/
if (!(sb->s_flags & MS_RDONLY))
es->s_wtime = cpu_to_le32(get_seconds());
- es->s_kbytes_written =
- cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
+ if (sb->s_bdev->bd_part)
+ es->s_kbytes_written =
+ cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
((part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
EXT4_SB(sb)->s_sectors_written_start) >> 1));
+ else
+ es->s_kbytes_written =
+ cpu_to_le64(EXT4_SB(sb)->s_kbytes_written);
ext4_free_blocks_count_set(es, percpu_counter_sum_positive(
&EXT4_SB(sb)->s_freeblocks_counter));
es->s_free_inodes_count = cpu_to_le32(percpu_counter_sum_positive(
@@ -3491,7 +3626,7 @@ int ext4_force_commit(struct super_block *sb)
journal = EXT4_SB(sb)->s_journal;
if (journal) {
- vfs_check_frozen(sb, SB_FREEZE_WRITE);
+ vfs_check_frozen(sb, SB_FREEZE_TRANS);
ret = ext4_journal_force_commit(journal);
}
@@ -3616,7 +3751,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
}
if (sbi->s_mount_flags & EXT4_MF_FS_ABORTED)
- ext4_abort(sb, __func__, "Abort forced by user");
+ ext4_abort(sb, "Abort forced by user");
sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
(test_opt(sb, POSIX_ACL) ? MS_POSIXACL : 0);
@@ -3981,6 +4116,18 @@ static int ext4_quota_on(struct super_block *sb, int type, int format_id,
return err;
}
+static int ext4_quota_off(struct super_block *sb, int type)
+{
+ /* Force all delayed allocation blocks to be allocated */
+ if (test_opt(sb, DELALLOC)) {
+ down_read(&sb->s_umount);
+ sync_filesystem(sb);
+ up_read(&sb->s_umount);
+ }
+
+ return dquot_quota_off(sb, type);
+}
+
/* Read data from quotafile - avoid pagecache and such because we cannot afford
* acquiring the locks... As quota files are never truncated and quota code
* itself serializes the operations (and noone else should touch the files)
@@ -4030,7 +4177,6 @@ static ssize_t ext4_quota_write(struct super_block *sb, int type,
ext4_lblk_t blk = off >> EXT4_BLOCK_SIZE_BITS(sb);
int err = 0;
int offset = off & (sb->s_blocksize - 1);
- int journal_quota = EXT4_SB(sb)->s_qf_names[type] != NULL;
struct buffer_head *bh;
handle_t *handle = journal_current_handle();
@@ -4055,24 +4201,16 @@ static ssize_t ext4_quota_write(struct super_block *sb, int type,
bh = ext4_bread(handle, inode, blk, 1, &err);
if (!bh)
goto out;
- if (journal_quota) {
- err = ext4_journal_get_write_access(handle, bh);
- if (err) {
- brelse(bh);
- goto out;
- }
+ err = ext4_journal_get_write_access(handle, bh);
+ if (err) {
+ brelse(bh);
+ goto out;
}
lock_buffer(bh);
memcpy(bh->b_data+offset, data, len);
flush_dcache_page(bh->b_page);
unlock_buffer(bh);
- if (journal_quota)
- err = ext4_handle_dirty_metadata(handle, NULL, bh);
- else {
- /* Always do at least ordered writes for quotas */
- err = ext4_jbd2_file_inode(handle, inode);
- mark_buffer_dirty(bh);
- }
+ err = ext4_handle_dirty_metadata(handle, NULL, bh);
brelse(bh);
out:
if (err) {
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 0433800..3a8cd8d 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -458,8 +458,7 @@ static void ext4_xattr_update_super_block(handle_t *handle,
if (ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh) == 0) {
EXT4_SET_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_EXT_ATTR);
- sb->s_dirt = 1;
- ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
+ ext4_handle_dirty_super(handle, sb);
}
}
@@ -1418,7 +1417,7 @@ ext4_xattr_cache_insert(struct buffer_head *bh)
ea_bdebug(bh, "out of memory");
return;
}
- error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+ error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
if (error) {
mb_cache_entry_free(ce);
if (error == -EBUSY) {
@@ -1490,8 +1489,8 @@ ext4_xattr_cache_find(struct inode *inode, struct ext4_xattr_header *header,
return NULL; /* never share */
ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
again:
- ce = mb_cache_entry_find_first(ext4_xattr_cache, 0,
- inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_first(ext4_xattr_cache, inode->i_sb->s_bdev,
+ hash);
while (ce) {
struct buffer_head *bh;
@@ -1515,7 +1514,7 @@ again:
return bh;
}
brelse(bh);
- ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+ ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
}
return NULL;
}
@@ -1591,9 +1590,7 @@ static void ext4_xattr_rehash(struct ext4_xattr_header *header,
int __init
init_ext4_xattr(void)
{
- ext4_xattr_cache = mb_cache_create("ext4_xattr", NULL,
- sizeof(struct mb_cache_entry) +
- sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+ ext4_xattr_cache = mb_cache_create("ext4_xattr", 6);
if (!ext4_xattr_cache)
return -ENOMEM;
return 0;
diff --git a/fs/fat/fat.h b/fs/fat/fat.h
index 27ac257..d75a77f 100644
--- a/fs/fat/fat.h
+++ b/fs/fat/fat.h
@@ -306,7 +306,6 @@ extern long fat_generic_ioctl(struct file *filp, unsigned int cmd,
extern const struct file_operations fat_file_operations;
extern const struct inode_operations fat_file_inode_operations;
extern int fat_setattr(struct dentry * dentry, struct iattr * attr);
-extern int fat_setsize(struct inode *inode, loff_t offset);
extern void fat_truncate_blocks(struct inode *inode, loff_t offset);
extern int fat_getattr(struct vfsmount *mnt, struct dentry *dentry,
struct kstat *stat);
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 990dfae..7257752 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -364,18 +364,6 @@ static int fat_allow_set_time(struct msdos_sb_info *sbi, struct inode *inode)
return 0;
}
-int fat_setsize(struct inode *inode, loff_t offset)
-{
- int error;
-
- error = simple_setsize(inode, offset);
- if (error)
- return error;
- fat_truncate_blocks(inode, offset);
-
- return error;
-}
-
#define TIMES_SET_FLAGS (ATTR_MTIME_SET | ATTR_ATIME_SET | ATTR_TIMES_SET)
/* valid file mode bits */
#define FAT_VALID_MODE (S_IFREG | S_IFDIR | S_IRWXUGO)
@@ -387,21 +375,6 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
unsigned int ia_valid;
int error;
- /*
- * Expand the file. Since inode_setattr() updates ->i_size
- * before calling the ->truncate(), but FAT needs to fill the
- * hole before it. XXX: this is no longer true with new truncate
- * sequence.
- */
- if (attr->ia_valid & ATTR_SIZE) {
- if (attr->ia_size > inode->i_size) {
- error = fat_cont_expand(inode, attr->ia_size);
- if (error || attr->ia_valid == ATTR_SIZE)
- goto out;
- attr->ia_valid &= ~ATTR_SIZE;
- }
- }
-
/* Check for setting the inode time. */
ia_valid = attr->ia_valid;
if (ia_valid & TIMES_SET_FLAGS) {
@@ -417,6 +390,21 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
goto out;
}
+ /*
+ * Expand the file. Since inode_setattr() updates ->i_size
+ * before calling the ->truncate(), but FAT needs to fill the
+ * hole before it. XXX: this is no longer true with new truncate
+ * sequence.
+ */
+ if (attr->ia_valid & ATTR_SIZE) {
+ if (attr->ia_size > inode->i_size) {
+ error = fat_cont_expand(inode, attr->ia_size);
+ if (error || attr->ia_valid == ATTR_SIZE)
+ goto out;
+ attr->ia_valid &= ~ATTR_SIZE;
+ }
+ }
+
if (((attr->ia_valid & ATTR_UID) &&
(attr->ia_uid != sbi->options.fs_uid)) ||
((attr->ia_valid & ATTR_GID) &&
@@ -441,12 +429,11 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
}
if (attr->ia_valid & ATTR_SIZE) {
- error = fat_setsize(inode, attr->ia_size);
- if (error)
- goto out;
+ truncate_setsize(inode, attr->ia_size);
+ fat_truncate_blocks(inode, attr->ia_size);
}
- generic_setattr(inode, attr);
+ setattr_copy(inode, attr);
mark_inode_dirty(inode);
out:
return error;
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 7bf45ae..8300580 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -159,7 +159,7 @@ static int fat_write_begin(struct file *file, struct address_space *mapping,
int err;
*pagep = NULL;
- err = cont_write_begin_newtrunc(file, mapping, pos, len, flags,
+ err = cont_write_begin(file, mapping, pos, len, flags,
pagep, fsdata, fat_get_block,
&MSDOS_I(mapping->host)->mmu_private);
if (err < 0)
@@ -212,8 +212,8 @@ static ssize_t fat_direct_IO(int rw, struct kiocb *iocb,
* FAT need to use the DIO_LOCKING for avoiding the race
* condition of fat_get_block() and ->truncate().
*/
- ret = blockdev_direct_IO_newtrunc(rw, iocb, inode, inode->i_sb->s_bdev,
- iov, offset, nr_segs, fat_get_block, NULL);
+ ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev,
+ iov, offset, nr_segs, fat_get_block, NULL);
if (ret < 0 && (rw & WRITE))
fat_write_failed(mapping, offset + iov_length(iov, nr_segs));
@@ -263,7 +263,7 @@ static const struct address_space_operations fat_aops = {
* check if the location is still valid and retry if it
* isn't. Otherwise we do changes.
* 5. Spinlock is used to protect hash/unhash/location check/lookup
- * 6. fat_clear_inode() unhashes the F-d-c entry.
+ * 6. fat_evict_inode() unhashes the F-d-c entry.
* 7. lookup() and readdir() do igrab() if they find a F-d-c entry
* and consider negative result as cache miss.
*/
@@ -448,16 +448,15 @@ out:
EXPORT_SYMBOL_GPL(fat_build_inode);
-static void fat_delete_inode(struct inode *inode)
+static void fat_evict_inode(struct inode *inode)
{
truncate_inode_pages(&inode->i_data, 0);
- inode->i_size = 0;
- fat_truncate_blocks(inode, 0);
- clear_inode(inode);
-}
-
-static void fat_clear_inode(struct inode *inode)
-{
+ if (!inode->i_nlink) {
+ inode->i_size = 0;
+ fat_truncate_blocks(inode, 0);
+ }
+ invalidate_inode_buffers(inode);
+ end_writeback(inode);
fat_cache_inval_inode(inode);
fat_detach(inode);
}
@@ -674,12 +673,11 @@ static const struct super_operations fat_sops = {
.alloc_inode = fat_alloc_inode,
.destroy_inode = fat_destroy_inode,
.write_inode = fat_write_inode,
- .delete_inode = fat_delete_inode,
+ .evict_inode = fat_evict_inode,
.put_super = fat_put_super,
.write_super = fat_write_super,
.sync_fs = fat_sync_fs,
.statfs = fat_statfs,
- .clear_inode = fat_clear_inode,
.remount_fs = fat_remount,
.show_options = fat_show_options,
diff --git a/fs/file_table.c b/fs/file_table.c
index 5c7d10e..b8a0bb6 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -230,6 +230,15 @@ static void __fput(struct file *file)
might_sleep();
fsnotify_close(file);
+
+ /*
+ * fsnotify_create_event may have taken one or more references on this
+ * file. If it did so it left one reference for us to drop to make sure
+ * its calls to fput could not prematurely destroy the file.
+ */
+ if (atomic_long_read(&file->f_count))
+ return fput(file);
+
/*
* The function eventpoll_release() should be the first called
* in the file cleanup chain.
diff --git a/fs/freevxfs/vxfs_extern.h b/fs/freevxfs/vxfs_extern.h
index 50ab5ee..881aa3d 100644
--- a/fs/freevxfs/vxfs_extern.h
+++ b/fs/freevxfs/vxfs_extern.h
@@ -63,7 +63,7 @@ extern void vxfs_put_fake_inode(struct inode *);
extern struct vxfs_inode_info * vxfs_blkiget(struct super_block *, u_long, ino_t);
extern struct vxfs_inode_info * vxfs_stiget(struct super_block *, ino_t);
extern struct inode * vxfs_iget(struct super_block *, ino_t);
-extern void vxfs_clear_inode(struct inode *);
+extern void vxfs_evict_inode(struct inode *);
/* vxfs_lookup.c */
extern const struct inode_operations vxfs_dir_inode_ops;
diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index 03a6ea5..79d1b4e 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -337,15 +337,17 @@ vxfs_iget(struct super_block *sbp, ino_t ino)
}
/**
- * vxfs_clear_inode - remove inode from main memory
+ * vxfs_evict_inode - remove inode from main memory
* @ip: inode to discard.
*
* Description:
- * vxfs_clear_inode() is called on the final iput and frees the private
+ * vxfs_evict_inode() is called on the final iput and frees the private
* inode area.
*/
void
-vxfs_clear_inode(struct inode *ip)
+vxfs_evict_inode(struct inode *ip)
{
+ truncate_inode_pages(&ip->i_data, 0);
+ end_writeback(ip);
kmem_cache_free(vxfs_inode_cachep, ip->i_private);
}
diff --git a/fs/freevxfs/vxfs_super.c b/fs/freevxfs/vxfs_super.c
index 5132c99..dc0c041 100644
--- a/fs/freevxfs/vxfs_super.c
+++ b/fs/freevxfs/vxfs_super.c
@@ -61,7 +61,7 @@ static int vxfs_statfs(struct dentry *, struct kstatfs *);
static int vxfs_remount(struct super_block *, int *, char *);
static const struct super_operations vxfs_super_ops = {
- .clear_inode = vxfs_clear_inode,
+ .evict_inode = vxfs_evict_inode,
.put_super = vxfs_put_super,
.statfs = vxfs_statfs,
.remount_fs = vxfs_remount,
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index d5be169..2f76c4a 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -26,15 +26,9 @@
#include <linux/blkdev.h>
#include <linux/backing-dev.h>
#include <linux/buffer_head.h>
+#include <linux/tracepoint.h>
#include "internal.h"
-#define inode_to_bdi(inode) ((inode)->i_mapping->backing_dev_info)
-
-/*
- * We don't actually have pdflush, but this one is exported though /proc...
- */
-int nr_pdflush_threads;
-
/*
* Passed into wb_writeback(), essentially a subset of writeback_control
*/
@@ -50,6 +44,21 @@ struct wb_writeback_work {
struct completion *done; /* set if the caller waits */
};
+/*
+ * Include the creation of the trace points after defining the
+ * wb_writeback_work structure so that the definition remains local to this
+ * file.
+ */
+#define CREATE_TRACE_POINTS
+#include <trace/events/writeback.h>
+
+#define inode_to_bdi(inode) ((inode)->i_mapping->backing_dev_info)
+
+/*
+ * We don't actually have pdflush, but this one is exported though /proc...
+ */
+int nr_pdflush_threads;
+
/**
* writeback_in_progress - determine whether there is writeback in progress
* @bdi: the device's backing_dev_info structure.
@@ -65,22 +74,21 @@ int writeback_in_progress(struct backing_dev_info *bdi)
static void bdi_queue_work(struct backing_dev_info *bdi,
struct wb_writeback_work *work)
{
- spin_lock(&bdi->wb_lock);
- list_add_tail(&work->list, &bdi->work_list);
- spin_unlock(&bdi->wb_lock);
+ trace_writeback_queue(bdi, work);
- /*
- * If the default thread isn't there, make sure we add it. When
- * it gets created and wakes up, we'll run this work.
- */
- if (unlikely(list_empty_careful(&bdi->wb_list)))
+ spin_lock_bh(&bdi->wb_lock);
+ list_add_tail(&work->list, &bdi->work_list);
+ if (bdi->wb.task) {
+ wake_up_process(bdi->wb.task);
+ } else {
+ /*
+ * The bdi thread isn't there, wake up the forker thread which
+ * will create and run it.
+ */
+ trace_writeback_nothread(bdi, work);
wake_up_process(default_backing_dev_info.wb.task);
- else {
- struct bdi_writeback *wb = &bdi->wb;
-
- if (wb->task)
- wake_up_process(wb->task);
}
+ spin_unlock_bh(&bdi->wb_lock);
}
static void
@@ -95,8 +103,10 @@ __bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages,
*/
work = kzalloc(sizeof(*work), GFP_ATOMIC);
if (!work) {
- if (bdi->wb.task)
+ if (bdi->wb.task) {
+ trace_writeback_nowork(bdi);
wake_up_process(bdi->wb.task);
+ }
return;
}
@@ -352,7 +362,7 @@ writeback_single_inode(struct inode *inode, struct writeback_control *wbc)
spin_lock(&inode_lock);
inode->i_state &= ~I_SYNC;
- if (!(inode->i_state & (I_FREEING | I_CLEAR))) {
+ if (!(inode->i_state & I_FREEING)) {
if ((inode->i_state & I_DIRTY_PAGES) && wbc->for_kupdate) {
/*
* More pages get dirtied by a fast dirtier.
@@ -499,7 +509,7 @@ static int writeback_sb_inodes(struct super_block *sb, struct bdi_writeback *wb,
if (inode_dirtied_after(inode, wbc->wb_start))
return 1;
- BUG_ON(inode->i_state & (I_FREEING | I_CLEAR));
+ BUG_ON(inode->i_state & I_FREEING);
__iget(inode);
pages_skipped = wbc->pages_skipped;
writeback_single_inode(inode, wbc);
@@ -530,7 +540,8 @@ void writeback_inodes_wb(struct bdi_writeback *wb,
{
int ret = 0;
- wbc->wb_start = jiffies; /* livelock avoidance */
+ if (!wbc->wb_start)
+ wbc->wb_start = jiffies; /* livelock avoidance */
spin_lock(&inode_lock);
if (!wbc->for_kupdate || list_empty(&wb->b_io))
queue_io(wb, wbc->older_than_this);
@@ -559,7 +570,6 @@ static void __writeback_inodes_sb(struct super_block *sb,
{
WARN_ON(!rwsem_is_locked(&sb->s_umount));
- wbc->wb_start = jiffies; /* livelock avoidance */
spin_lock(&inode_lock);
if (!wbc->for_kupdate || list_empty(&wb->b_io))
queue_io(wb, wbc->older_than_this);
@@ -625,6 +635,7 @@ static long wb_writeback(struct bdi_writeback *wb,
wbc.range_end = LLONG_MAX;
}
+ wbc.wb_start = jiffies; /* livelock avoidance */
for (;;) {
/*
* Stop writeback when nr_pages has been consumed
@@ -642,10 +653,14 @@ static long wb_writeback(struct bdi_writeback *wb,
wbc.more_io = 0;
wbc.nr_to_write = MAX_WRITEBACK_PAGES;
wbc.pages_skipped = 0;
+
+ trace_wbc_writeback_start(&wbc, wb->bdi);
if (work->sb)
__writeback_inodes_sb(work->sb, wb, &wbc);
else
writeback_inodes_wb(wb, &wbc);
+ trace_wbc_writeback_written(&wbc, wb->bdi);
+
work->nr_pages -= MAX_WRITEBACK_PAGES - wbc.nr_to_write;
wrote += MAX_WRITEBACK_PAGES - wbc.nr_to_write;
@@ -673,6 +688,7 @@ static long wb_writeback(struct bdi_writeback *wb,
if (!list_empty(&wb->b_more_io)) {
inode = list_entry(wb->b_more_io.prev,
struct inode, i_list);
+ trace_wbc_writeback_wait(&wbc, wb->bdi);
inode_wait_for_writeback(inode);
}
spin_unlock(&inode_lock);
@@ -685,17 +701,17 @@ static long wb_writeback(struct bdi_writeback *wb,
* Return the next wb_writeback_work struct that hasn't been processed yet.
*/
static struct wb_writeback_work *
-get_next_work_item(struct backing_dev_info *bdi, struct bdi_writeback *wb)
+get_next_work_item(struct backing_dev_info *bdi)
{
struct wb_writeback_work *work = NULL;
- spin_lock(&bdi->wb_lock);
+ spin_lock_bh(&bdi->wb_lock);
if (!list_empty(&bdi->work_list)) {
work = list_entry(bdi->work_list.next,
struct wb_writeback_work, list);
list_del_init(&work->list);
}
- spin_unlock(&bdi->wb_lock);
+ spin_unlock_bh(&bdi->wb_lock);
return work;
}
@@ -743,7 +759,7 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
struct wb_writeback_work *work;
long wrote = 0;
- while ((work = get_next_work_item(bdi, wb)) != NULL) {
+ while ((work = get_next_work_item(bdi)) != NULL) {
/*
* Override sync mode, in case we must wait for completion
* because this thread is exiting now.
@@ -751,6 +767,8 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
if (force_wait)
work->sync_mode = WB_SYNC_ALL;
+ trace_writeback_exec(bdi, work);
+
wrote += wb_writeback(wb, work);
/*
@@ -775,47 +793,66 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
* Handle writeback of dirty data for the device backed by this bdi. Also
* wakes up periodically and does kupdated style flushing.
*/
-int bdi_writeback_task(struct bdi_writeback *wb)
+int bdi_writeback_thread(void *data)
{
- unsigned long last_active = jiffies;
- unsigned long wait_jiffies = -1UL;
+ struct bdi_writeback *wb = data;
+ struct backing_dev_info *bdi = wb->bdi;
long pages_written;
+ current->flags |= PF_FLUSHER | PF_SWAPWRITE;
+ set_freezable();
+ wb->last_active = jiffies;
+
+ /*
+ * Our parent may run at a different priority, just set us to normal
+ */
+ set_user_nice(current, 0);
+
+ trace_writeback_thread_start(bdi);
+
while (!kthread_should_stop()) {
+ /*
+ * Remove own delayed wake-up timer, since we are already awake
+ * and we'll take care of the preriodic write-back.
+ */
+ del_timer(&wb->wakeup_timer);
+
pages_written = wb_do_writeback(wb, 0);
+ trace_writeback_pages_written(pages_written);
+
if (pages_written)
- last_active = jiffies;
- else if (wait_jiffies != -1UL) {
- unsigned long max_idle;
+ wb->last_active = jiffies;
- /*
- * Longest period of inactivity that we tolerate. If we
- * see dirty data again later, the task will get
- * recreated automatically.
- */
- max_idle = max(5UL * 60 * HZ, wait_jiffies);
- if (time_after(jiffies, max_idle + last_active))
- break;
+ set_current_state(TASK_INTERRUPTIBLE);
+ if (!list_empty(&bdi->work_list)) {
+ __set_current_state(TASK_RUNNING);
+ continue;
}
- if (dirty_writeback_interval) {
- wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10);
- schedule_timeout_interruptible(wait_jiffies);
- } else {
- set_current_state(TASK_INTERRUPTIBLE);
- if (list_empty_careful(&wb->bdi->work_list) &&
- !kthread_should_stop())
- schedule();
- __set_current_state(TASK_RUNNING);
+ if (wb_has_dirty_io(wb) && dirty_writeback_interval)
+ schedule_timeout(msecs_to_jiffies(dirty_writeback_interval * 10));
+ else {
+ /*
+ * We have nothing to do, so can go sleep without any
+ * timeout and save power. When a work is queued or
+ * something is made dirty - we will be woken up.
+ */
+ schedule();
}
try_to_freeze();
}
+ /* Flush any work that raced with us exiting */
+ if (!list_empty(&bdi->work_list))
+ wb_do_writeback(wb, 1);
+
+ trace_writeback_thread_stop(bdi);
return 0;
}
+
/*
* Start writeback of `nr_pages' pages. If `nr_pages' is zero, write back
* the whole world.
@@ -890,6 +927,8 @@ static noinline void block_dump___mark_inode_dirty(struct inode *inode)
void __mark_inode_dirty(struct inode *inode, int flags)
{
struct super_block *sb = inode->i_sb;
+ struct backing_dev_info *bdi = NULL;
+ bool wakeup_bdi = false;
/*
* Don't do this for I_DIRTY_PAGES - that doesn't actually
@@ -935,7 +974,7 @@ void __mark_inode_dirty(struct inode *inode, int flags)
if (hlist_unhashed(&inode->i_hash))
goto out;
}
- if (inode->i_state & (I_FREEING|I_CLEAR))
+ if (inode->i_state & I_FREEING)
goto out;
/*
@@ -943,22 +982,31 @@ void __mark_inode_dirty(struct inode *inode, int flags)
* reposition it (that would break b_dirty time-ordering).
*/
if (!was_dirty) {
- struct bdi_writeback *wb = &inode_to_bdi(inode)->wb;
- struct backing_dev_info *bdi = wb->bdi;
-
- if (bdi_cap_writeback_dirty(bdi) &&
- !test_bit(BDI_registered, &bdi->state)) {
- WARN_ON(1);
- printk(KERN_ERR "bdi-%s not registered\n",
- bdi->name);
+ bdi = inode_to_bdi(inode);
+
+ if (bdi_cap_writeback_dirty(bdi)) {
+ WARN(!test_bit(BDI_registered, &bdi->state),
+ "bdi-%s not registered\n", bdi->name);
+
+ /*
+ * If this is the first dirty inode for this
+ * bdi, we have to wake-up the corresponding
+ * bdi thread to make sure background
+ * write-back happens later.
+ */
+ if (!wb_has_dirty_io(&bdi->wb))
+ wakeup_bdi = true;
}
inode->dirtied_when = jiffies;
- list_move(&inode->i_list, &wb->b_dirty);
+ list_move(&inode->i_list, &bdi->wb.b_dirty);
}
}
out:
spin_unlock(&inode_lock);
+
+ if (wakeup_bdi)
+ bdi_wakeup_thread_delayed(bdi);
}
EXPORT_SYMBOL(__mark_inode_dirty);
@@ -1001,7 +1049,7 @@ static void wait_sb_inodes(struct super_block *sb)
list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
struct address_space *mapping;
- if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE|I_NEW))
+ if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
continue;
mapping = inode->i_mapping;
if (mapping->nrpages == 0)
diff --git a/fs/fscache/Kconfig b/fs/fscache/Kconfig
index cc94bb9..3f6dfa9 100644
--- a/fs/fscache/Kconfig
+++ b/fs/fscache/Kconfig
@@ -1,7 +1,6 @@
config FSCACHE
tristate "General filesystem local caching manager"
- select SLOW_WORK
help
This option enables a generic filesystem caching manager that can be
used by various network and other filesystems to cache data locally.
diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h
index edd7434..6a02644 100644
--- a/fs/fscache/internal.h
+++ b/fs/fscache/internal.h
@@ -82,6 +82,14 @@ extern unsigned fscache_defer_lookup;
extern unsigned fscache_defer_create;
extern unsigned fscache_debug;
extern struct kobject *fscache_root;
+extern struct workqueue_struct *fscache_object_wq;
+extern struct workqueue_struct *fscache_op_wq;
+DECLARE_PER_CPU(wait_queue_head_t, fscache_object_cong_wait);
+
+static inline bool fscache_object_congested(void)
+{
+ return workqueue_congested(WORK_CPU_UNBOUND, fscache_object_wq);
+}
extern int fscache_wait_bit(void *);
extern int fscache_wait_bit_interruptible(void *);
diff --git a/fs/fscache/main.c b/fs/fscache/main.c
index add6bdb..f9d8567 100644
--- a/fs/fscache/main.c
+++ b/fs/fscache/main.c
@@ -15,6 +15,7 @@
#include <linux/sched.h>
#include <linux/completion.h>
#include <linux/slab.h>
+#include <linux/seq_file.h>
#include "internal.h"
MODULE_DESCRIPTION("FS Cache Manager");
@@ -40,22 +41,105 @@ MODULE_PARM_DESC(fscache_debug,
"FS-Cache debugging mask");
struct kobject *fscache_root;
+struct workqueue_struct *fscache_object_wq;
+struct workqueue_struct *fscache_op_wq;
+
+DEFINE_PER_CPU(wait_queue_head_t, fscache_object_cong_wait);
+
+/* these values serve as lower bounds, will be adjusted in fscache_init() */
+static unsigned fscache_object_max_active = 4;
+static unsigned fscache_op_max_active = 2;
+
+#ifdef CONFIG_SYSCTL
+static struct ctl_table_header *fscache_sysctl_header;
+
+static int fscache_max_active_sysctl(struct ctl_table *table, int write,
+ void __user *buffer,
+ size_t *lenp, loff_t *ppos)
+{
+ struct workqueue_struct **wqp = table->extra1;
+ unsigned int *datap = table->data;
+ int ret;
+
+ ret = proc_dointvec(table, write, buffer, lenp, ppos);
+ if (ret == 0)
+ workqueue_set_max_active(*wqp, *datap);
+ return ret;
+}
+
+ctl_table fscache_sysctls[] = {
+ {
+ .procname = "object_max_active",
+ .data = &fscache_object_max_active,
+ .maxlen = sizeof(unsigned),
+ .mode = 0644,
+ .proc_handler = fscache_max_active_sysctl,
+ .extra1 = &fscache_object_wq,
+ },
+ {
+ .procname = "operation_max_active",
+ .data = &fscache_op_max_active,
+ .maxlen = sizeof(unsigned),
+ .mode = 0644,
+ .proc_handler = fscache_max_active_sysctl,
+ .extra1 = &fscache_op_wq,
+ },
+ {}
+};
+
+ctl_table fscache_sysctls_root[] = {
+ {
+ .procname = "fscache",
+ .mode = 0555,
+ .child = fscache_sysctls,
+ },
+ {}
+};
+#endif
/*
* initialise the fs caching module
*/
static int __init fscache_init(void)
{
+ unsigned int nr_cpus = num_possible_cpus();
+ unsigned int cpu;
int ret;
- ret = slow_work_register_user(THIS_MODULE);
- if (ret < 0)
- goto error_slow_work;
+ fscache_object_max_active =
+ clamp_val(nr_cpus,
+ fscache_object_max_active, WQ_UNBOUND_MAX_ACTIVE);
+
+ ret = -ENOMEM;
+ fscache_object_wq = alloc_workqueue("fscache_object", WQ_UNBOUND,
+ fscache_object_max_active);
+ if (!fscache_object_wq)
+ goto error_object_wq;
+
+ fscache_op_max_active =
+ clamp_val(fscache_object_max_active / 2,
+ fscache_op_max_active, WQ_UNBOUND_MAX_ACTIVE);
+
+ ret = -ENOMEM;
+ fscache_op_wq = alloc_workqueue("fscache_operation", WQ_UNBOUND,
+ fscache_op_max_active);
+ if (!fscache_op_wq)
+ goto error_op_wq;
+
+ for_each_possible_cpu(cpu)
+ init_waitqueue_head(&per_cpu(fscache_object_cong_wait, cpu));
ret = fscache_proc_init();
if (ret < 0)
goto error_proc;
+#ifdef CONFIG_SYSCTL
+ ret = -ENOMEM;
+ fscache_sysctl_header = register_sysctl_table(fscache_sysctls_root);
+ if (!fscache_sysctl_header)
+ goto error_sysctl;
+#endif
+
fscache_cookie_jar = kmem_cache_create("fscache_cookie_jar",
sizeof(struct fscache_cookie),
0,
@@ -78,10 +162,16 @@ static int __init fscache_init(void)
error_kobj:
kmem_cache_destroy(fscache_cookie_jar);
error_cookie_jar:
+#ifdef CONFIG_SYSCTL
+ unregister_sysctl_table(fscache_sysctl_header);
+error_sysctl:
+#endif
fscache_proc_cleanup();
error_proc:
- slow_work_unregister_user(THIS_MODULE);
-error_slow_work:
+ destroy_workqueue(fscache_op_wq);
+error_op_wq:
+ destroy_workqueue(fscache_object_wq);
+error_object_wq:
return ret;
}
@@ -96,8 +186,12 @@ static void __exit fscache_exit(void)
kobject_put(fscache_root);
kmem_cache_destroy(fscache_cookie_jar);
+#ifdef CONFIG_SYSCTL
+ unregister_sysctl_table(fscache_sysctl_header);
+#endif
fscache_proc_cleanup();
- slow_work_unregister_user(THIS_MODULE);
+ destroy_workqueue(fscache_op_wq);
+ destroy_workqueue(fscache_object_wq);
printk(KERN_NOTICE "FS-Cache: Unloaded\n");
}
diff --git a/fs/fscache/object-list.c b/fs/fscache/object-list.c
index 4a8eb31..ebe29c5 100644
--- a/fs/fscache/object-list.c
+++ b/fs/fscache/object-list.c
@@ -34,8 +34,8 @@ struct fscache_objlist_data {
#define FSCACHE_OBJLIST_CONFIG_NOREADS 0x00000200 /* show objects without active reads */
#define FSCACHE_OBJLIST_CONFIG_EVENTS 0x00000400 /* show objects with events */
#define FSCACHE_OBJLIST_CONFIG_NOEVENTS 0x00000800 /* show objects without no events */
-#define FSCACHE_OBJLIST_CONFIG_WORK 0x00001000 /* show objects with slow work */
-#define FSCACHE_OBJLIST_CONFIG_NOWORK 0x00002000 /* show objects without slow work */
+#define FSCACHE_OBJLIST_CONFIG_WORK 0x00001000 /* show objects with work */
+#define FSCACHE_OBJLIST_CONFIG_NOWORK 0x00002000 /* show objects without work */
u8 buf[512]; /* key and aux data buffer */
};
@@ -231,12 +231,11 @@ static int fscache_objlist_show(struct seq_file *m, void *v)
READS, NOREADS);
FILTER(obj->events & obj->event_mask,
EVENTS, NOEVENTS);
- FILTER(obj->work.flags & ~(1UL << SLOW_WORK_VERY_SLOW),
- WORK, NOWORK);
+ FILTER(work_busy(&obj->work), WORK, NOWORK);
}
seq_printf(m,
- "%8x %8x %s %5u %3u %3u %3u %2u %5u %2lx %2lx %1lx %1lx | ",
+ "%8x %8x %s %5u %3u %3u %3u %2u %5u %2lx %2lx %1lx %1x | ",
obj->debug_id,
obj->parent ? obj->parent->debug_id : -1,
fscache_object_states_short[obj->state],
@@ -249,7 +248,7 @@ static int fscache_objlist_show(struct seq_file *m, void *v)
obj->event_mask & FSCACHE_OBJECT_EVENTS_MASK,
obj->events,
obj->flags,
- obj->work.flags);
+ work_busy(&obj->work));
no_cookie = true;
keylen = auxlen = 0;
diff --git a/fs/fscache/object.c b/fs/fscache/object.c
index 0b589a9..b6b897c 100644
--- a/fs/fscache/object.c
+++ b/fs/fscache/object.c
@@ -14,7 +14,6 @@
#define FSCACHE_DEBUG_LEVEL COOKIE
#include <linux/module.h>
-#include <linux/seq_file.h>
#include "internal.h"
const char *fscache_object_states[FSCACHE_OBJECT__NSTATES] = {
@@ -50,12 +49,8 @@ const char fscache_object_states_short[FSCACHE_OBJECT__NSTATES][5] = {
[FSCACHE_OBJECT_DEAD] = "DEAD",
};
-static void fscache_object_slow_work_put_ref(struct slow_work *);
-static int fscache_object_slow_work_get_ref(struct slow_work *);
-static void fscache_object_slow_work_execute(struct slow_work *);
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_object_slow_work_desc(struct slow_work *, struct seq_file *);
-#endif
+static int fscache_get_object(struct fscache_object *);
+static void fscache_put_object(struct fscache_object *);
static void fscache_initialise_object(struct fscache_object *);
static void fscache_lookup_object(struct fscache_object *);
static void fscache_object_available(struct fscache_object *);
@@ -64,17 +59,6 @@ static void fscache_withdraw_object(struct fscache_object *);
static void fscache_enqueue_dependents(struct fscache_object *);
static void fscache_dequeue_object(struct fscache_object *);
-const struct slow_work_ops fscache_object_slow_work_ops = {
- .owner = THIS_MODULE,
- .get_ref = fscache_object_slow_work_get_ref,
- .put_ref = fscache_object_slow_work_put_ref,
- .execute = fscache_object_slow_work_execute,
-#ifdef CONFIG_SLOW_WORK_DEBUG
- .desc = fscache_object_slow_work_desc,
-#endif
-};
-EXPORT_SYMBOL(fscache_object_slow_work_ops);
-
/*
* we need to notify the parent when an op completes that we had outstanding
* upon it
@@ -345,7 +329,7 @@ unsupported_event:
/*
* execute an object
*/
-static void fscache_object_slow_work_execute(struct slow_work *work)
+void fscache_object_work_func(struct work_struct *work)
{
struct fscache_object *object =
container_of(work, struct fscache_object, work);
@@ -359,23 +343,9 @@ static void fscache_object_slow_work_execute(struct slow_work *work)
if (object->events & object->event_mask)
fscache_enqueue_object(object);
clear_bit(FSCACHE_OBJECT_EV_REQUEUE, &object->events);
+ fscache_put_object(object);
}
-
-/*
- * describe an object for slow-work debugging
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_object_slow_work_desc(struct slow_work *work,
- struct seq_file *m)
-{
- struct fscache_object *object =
- container_of(work, struct fscache_object, work);
-
- seq_printf(m, "FSC: OBJ%x: %s",
- object->debug_id,
- fscache_object_states_short[object->state]);
-}
-#endif
+EXPORT_SYMBOL(fscache_object_work_func);
/*
* initialise an object
@@ -393,7 +363,6 @@ static void fscache_initialise_object(struct fscache_object *object)
_enter("");
ASSERT(object->cookie != NULL);
ASSERT(object->cookie->parent != NULL);
- ASSERT(list_empty(&object->work.link));
if (object->events & ((1 << FSCACHE_OBJECT_EV_ERROR) |
(1 << FSCACHE_OBJECT_EV_RELEASE) |
@@ -671,10 +640,8 @@ static void fscache_drop_object(struct fscache_object *object)
object->parent = NULL;
}
- /* this just shifts the object release to the slow work processor */
- fscache_stat(&fscache_n_cop_put_object);
- object->cache->ops->put_object(object);
- fscache_stat_d(&fscache_n_cop_put_object);
+ /* this just shifts the object release to the work processor */
+ fscache_put_object(object);
_leave("");
}
@@ -758,12 +725,10 @@ void fscache_withdrawing_object(struct fscache_cache *cache,
}
/*
- * allow the slow work item processor to get a ref on an object
+ * get a ref on an object
*/
-static int fscache_object_slow_work_get_ref(struct slow_work *work)
+static int fscache_get_object(struct fscache_object *object)
{
- struct fscache_object *object =
- container_of(work, struct fscache_object, work);
int ret;
fscache_stat(&fscache_n_cop_grab_object);
@@ -773,13 +738,10 @@ static int fscache_object_slow_work_get_ref(struct slow_work *work)
}
/*
- * allow the slow work item processor to discard a ref on a work item
+ * discard a ref on a work item
*/
-static void fscache_object_slow_work_put_ref(struct slow_work *work)
+static void fscache_put_object(struct fscache_object *object)
{
- struct fscache_object *object =
- container_of(work, struct fscache_object, work);
-
fscache_stat(&fscache_n_cop_put_object);
object->cache->ops->put_object(object);
fscache_stat_d(&fscache_n_cop_put_object);
@@ -792,8 +754,48 @@ void fscache_enqueue_object(struct fscache_object *object)
{
_enter("{OBJ%x}", object->debug_id);
- slow_work_enqueue(&object->work);
+ if (fscache_get_object(object) >= 0) {
+ wait_queue_head_t *cong_wq =
+ &get_cpu_var(fscache_object_cong_wait);
+
+ if (queue_work(fscache_object_wq, &object->work)) {
+ if (fscache_object_congested())
+ wake_up(cong_wq);
+ } else
+ fscache_put_object(object);
+
+ put_cpu_var(fscache_object_cong_wait);
+ }
+}
+
+/**
+ * fscache_object_sleep_till_congested - Sleep until object wq is congested
+ * @timoutp: Scheduler sleep timeout
+ *
+ * Allow an object handler to sleep until the object workqueue is congested.
+ *
+ * The caller must set up a wake up event before calling this and must have set
+ * the appropriate sleep mode (such as TASK_UNINTERRUPTIBLE) and tested its own
+ * condition before calling this function as no test is made here.
+ *
+ * %true is returned if the object wq is congested, %false otherwise.
+ */
+bool fscache_object_sleep_till_congested(signed long *timeoutp)
+{
+ wait_queue_head_t *cong_wq = &__get_cpu_var(fscache_object_cong_wait);
+ DEFINE_WAIT(wait);
+
+ if (fscache_object_congested())
+ return true;
+
+ add_wait_queue_exclusive(cong_wq, &wait);
+ if (!fscache_object_congested())
+ *timeoutp = schedule_timeout(*timeoutp);
+ finish_wait(cong_wq, &wait);
+
+ return fscache_object_congested();
}
+EXPORT_SYMBOL_GPL(fscache_object_sleep_till_congested);
/*
* enqueue the dependents of an object for metadata-type processing
@@ -819,9 +821,7 @@ static void fscache_enqueue_dependents(struct fscache_object *object)
/* sort onto appropriate lists */
fscache_enqueue_object(dep);
- fscache_stat(&fscache_n_cop_put_object);
- dep->cache->ops->put_object(dep);
- fscache_stat_d(&fscache_n_cop_put_object);
+ fscache_put_object(dep);
if (!list_empty(&object->dependents))
cond_resched_lock(&object->lock);
diff --git a/fs/fscache/operation.c b/fs/fscache/operation.c
index f17ceca..b9f34ea 100644
--- a/fs/fscache/operation.c
+++ b/fs/fscache/operation.c
@@ -42,16 +42,12 @@ void fscache_enqueue_operation(struct fscache_operation *op)
fscache_stat(&fscache_n_op_enqueue);
switch (op->flags & FSCACHE_OP_TYPE) {
- case FSCACHE_OP_FAST:
- _debug("queue fast");
+ case FSCACHE_OP_ASYNC:
+ _debug("queue async");
atomic_inc(&op->usage);
- if (!schedule_work(&op->fast_work))
+ if (!queue_work(fscache_op_wq, &op->work))
fscache_put_operation(op);
break;
- case FSCACHE_OP_SLOW:
- _debug("queue slow");
- slow_work_enqueue(&op->slow_work);
- break;
case FSCACHE_OP_MYTHREAD:
_debug("queue for caller's attention");
break;
@@ -455,36 +451,13 @@ void fscache_operation_gc(struct work_struct *work)
}
/*
- * allow the slow work item processor to get a ref on an operation
- */
-static int fscache_op_get_ref(struct slow_work *work)
-{
- struct fscache_operation *op =
- container_of(work, struct fscache_operation, slow_work);
-
- atomic_inc(&op->usage);
- return 0;
-}
-
-/*
- * allow the slow work item processor to discard a ref on an operation
- */
-static void fscache_op_put_ref(struct slow_work *work)
-{
- struct fscache_operation *op =
- container_of(work, struct fscache_operation, slow_work);
-
- fscache_put_operation(op);
-}
-
-/*
- * execute an operation using the slow thread pool to provide processing context
- * - the caller holds a ref to this object, so we don't need to hold one
+ * execute an operation using fs_op_wq to provide processing context -
+ * the caller holds a ref to this object, so we don't need to hold one
*/
-static void fscache_op_execute(struct slow_work *work)
+void fscache_op_work_func(struct work_struct *work)
{
struct fscache_operation *op =
- container_of(work, struct fscache_operation, slow_work);
+ container_of(work, struct fscache_operation, work);
unsigned long start;
_enter("{OBJ%x OP%x,%d}",
@@ -494,31 +467,7 @@ static void fscache_op_execute(struct slow_work *work)
start = jiffies;
op->processor(op);
fscache_hist(fscache_ops_histogram, start);
+ fscache_put_operation(op);
_leave("");
}
-
-/*
- * describe an operation for slow-work debugging
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_op_desc(struct slow_work *work, struct seq_file *m)
-{
- struct fscache_operation *op =
- container_of(work, struct fscache_operation, slow_work);
-
- seq_printf(m, "FSC: OBJ%x OP%x: %s/%s fl=%lx",
- op->object->debug_id, op->debug_id,
- op->name, op->state, op->flags);
-}
-#endif
-
-const struct slow_work_ops fscache_op_slow_work_ops = {
- .owner = THIS_MODULE,
- .get_ref = fscache_op_get_ref,
- .put_ref = fscache_op_put_ref,
- .execute = fscache_op_execute,
-#ifdef CONFIG_SLOW_WORK_DEBUG
- .desc = fscache_op_desc,
-#endif
-};
diff --git a/fs/fscache/page.c b/fs/fscache/page.c
index 723b889..41c441c 100644
--- a/fs/fscache/page.c
+++ b/fs/fscache/page.c
@@ -105,7 +105,7 @@ bool __fscache_maybe_release_page(struct fscache_cookie *cookie,
page_busy:
/* we might want to wait here, but that could deadlock the allocator as
- * the slow-work threads writing to the cache may all end up sleeping
+ * the work threads writing to the cache may all end up sleeping
* on memory allocation */
fscache_stat(&fscache_n_store_vmscan_busy);
return false;
@@ -188,9 +188,8 @@ int __fscache_attr_changed(struct fscache_cookie *cookie)
return -ENOMEM;
}
- fscache_operation_init(op, NULL);
- fscache_operation_init_slow(op, fscache_attr_changed_op);
- op->flags = FSCACHE_OP_SLOW | (1 << FSCACHE_OP_EXCLUSIVE);
+ fscache_operation_init(op, fscache_attr_changed_op, NULL);
+ op->flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_EXCLUSIVE);
fscache_set_op_name(op, "Attr");
spin_lock(&cookie->lock);
@@ -218,24 +217,6 @@ nobufs:
EXPORT_SYMBOL(__fscache_attr_changed);
/*
- * handle secondary execution given to a retrieval op on behalf of the
- * cache
- */
-static void fscache_retrieval_work(struct work_struct *work)
-{
- struct fscache_retrieval *op =
- container_of(work, struct fscache_retrieval, op.fast_work);
- unsigned long start;
-
- _enter("{OP%x}", op->op.debug_id);
-
- start = jiffies;
- op->op.processor(&op->op);
- fscache_hist(fscache_ops_histogram, start);
- fscache_put_operation(&op->op);
-}
-
-/*
* release a retrieval op reference
*/
static void fscache_release_retrieval_op(struct fscache_operation *_op)
@@ -269,13 +250,12 @@ static struct fscache_retrieval *fscache_alloc_retrieval(
return NULL;
}
- fscache_operation_init(&op->op, fscache_release_retrieval_op);
+ fscache_operation_init(&op->op, NULL, fscache_release_retrieval_op);
op->op.flags = FSCACHE_OP_MYTHREAD | (1 << FSCACHE_OP_WAITING);
op->mapping = mapping;
op->end_io_func = end_io_func;
op->context = context;
op->start_time = jiffies;
- INIT_WORK(&op->op.fast_work, fscache_retrieval_work);
INIT_LIST_HEAD(&op->to_do);
fscache_set_op_name(&op->op, "Retr");
return op;
@@ -795,9 +775,9 @@ int __fscache_write_page(struct fscache_cookie *cookie,
if (!op)
goto nomem;
- fscache_operation_init(&op->op, fscache_release_write_op);
- fscache_operation_init_slow(&op->op, fscache_write_op);
- op->op.flags = FSCACHE_OP_SLOW | (1 << FSCACHE_OP_WAITING);
+ fscache_operation_init(&op->op, fscache_write_op,
+ fscache_release_write_op);
+ op->op.flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_WAITING);
fscache_set_op_name(&op->op, "Write1");
ret = radix_tree_preload(gfp & ~__GFP_HIGHMEM);
@@ -852,7 +832,7 @@ int __fscache_write_page(struct fscache_cookie *cookie,
fscache_stat(&fscache_n_store_ops);
fscache_stat(&fscache_n_stores_ok);
- /* the slow work queue now carries its own ref on the object */
+ /* the work queue now carries its own ref on the object */
fscache_put_operation(&op->op);
_leave(" = 0");
return 0;
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 9424796..69ad053 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -239,7 +239,6 @@ static u64 fuse_get_unique(struct fuse_conn *fc)
static void queue_request(struct fuse_conn *fc, struct fuse_req *req)
{
- req->in.h.unique = fuse_get_unique(fc);
req->in.h.len = sizeof(struct fuse_in_header) +
len_args(req->in.numargs, (struct fuse_arg *) req->in.args);
list_add_tail(&req->list, &fc->pending);
@@ -261,6 +260,7 @@ static void flush_bg_queue(struct fuse_conn *fc)
req = list_entry(fc->bg_queue.next, struct fuse_req, list);
list_del(&req->list);
fc->active_background++;
+ req->in.h.unique = fuse_get_unique(fc);
queue_request(fc, req);
}
}
@@ -398,6 +398,7 @@ void fuse_request_send(struct fuse_conn *fc, struct fuse_req *req)
else if (fc->conn_error)
req->out.h.error = -ECONNREFUSED;
else {
+ req->in.h.unique = fuse_get_unique(fc);
queue_request(fc, req);
/* acquire extra reference, since request is still needed
after request_end() */
@@ -450,6 +451,23 @@ void fuse_request_send_background(struct fuse_conn *fc, struct fuse_req *req)
}
EXPORT_SYMBOL_GPL(fuse_request_send_background);
+static int fuse_request_send_notify_reply(struct fuse_conn *fc,
+ struct fuse_req *req, u64 unique)
+{
+ int err = -ENODEV;
+
+ req->isreply = 0;
+ req->in.h.unique = unique;
+ spin_lock(&fc->lock);
+ if (fc->connected) {
+ queue_request(fc, req);
+ err = 0;
+ }
+ spin_unlock(&fc->lock);
+
+ return err;
+}
+
/*
* Called under fc->lock
*
@@ -535,13 +553,13 @@ static void fuse_copy_finish(struct fuse_copy_state *cs)
if (!cs->write) {
buf->ops->unmap(cs->pipe, buf, cs->mapaddr);
} else {
- kunmap_atomic(cs->mapaddr, KM_USER0);
+ kunmap(buf->page);
buf->len = PAGE_SIZE - cs->len;
}
cs->currbuf = NULL;
cs->mapaddr = NULL;
} else if (cs->mapaddr) {
- kunmap_atomic(cs->mapaddr, KM_USER0);
+ kunmap(cs->pg);
if (cs->write) {
flush_dcache_page(cs->pg);
set_page_dirty_lock(cs->pg);
@@ -572,7 +590,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
BUG_ON(!cs->nr_segs);
cs->currbuf = buf;
- cs->mapaddr = buf->ops->map(cs->pipe, buf, 1);
+ cs->mapaddr = buf->ops->map(cs->pipe, buf, 0);
cs->len = buf->len;
cs->buf = cs->mapaddr + buf->offset;
cs->pipebufs++;
@@ -592,7 +610,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
buf->len = 0;
cs->currbuf = buf;
- cs->mapaddr = kmap_atomic(page, KM_USER0);
+ cs->mapaddr = kmap(page);
cs->buf = cs->mapaddr;
cs->len = PAGE_SIZE;
cs->pipebufs++;
@@ -611,7 +629,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
return err;
BUG_ON(err != 1);
offset = cs->addr % PAGE_SIZE;
- cs->mapaddr = kmap_atomic(cs->pg, KM_USER0);
+ cs->mapaddr = kmap(cs->pg);
cs->buf = cs->mapaddr + offset;
cs->len = min(PAGE_SIZE - offset, cs->seglen);
cs->seglen -= cs->len;
@@ -1231,6 +1249,199 @@ err:
return err;
}
+static int fuse_notify_store(struct fuse_conn *fc, unsigned int size,
+ struct fuse_copy_state *cs)
+{
+ struct fuse_notify_store_out outarg;
+ struct inode *inode;
+ struct address_space *mapping;
+ u64 nodeid;
+ int err;
+ pgoff_t index;
+ unsigned int offset;
+ unsigned int num;
+ loff_t file_size;
+ loff_t end;
+
+ err = -EINVAL;
+ if (size < sizeof(outarg))
+ goto out_finish;
+
+ err = fuse_copy_one(cs, &outarg, sizeof(outarg));
+ if (err)
+ goto out_finish;
+
+ err = -EINVAL;
+ if (size - sizeof(outarg) != outarg.size)
+ goto out_finish;
+
+ nodeid = outarg.nodeid;
+
+ down_read(&fc->killsb);
+
+ err = -ENOENT;
+ if (!fc->sb)
+ goto out_up_killsb;
+
+ inode = ilookup5(fc->sb, nodeid, fuse_inode_eq, &nodeid);
+ if (!inode)
+ goto out_up_killsb;
+
+ mapping = inode->i_mapping;
+ index = outarg.offset >> PAGE_CACHE_SHIFT;
+ offset = outarg.offset & ~PAGE_CACHE_MASK;
+ file_size = i_size_read(inode);
+ end = outarg.offset + outarg.size;
+ if (end > file_size) {
+ file_size = end;
+ fuse_write_update_size(inode, file_size);
+ }
+
+ num = outarg.size;
+ while (num) {
+ struct page *page;
+ unsigned int this_num;
+
+ err = -ENOMEM;
+ page = find_or_create_page(mapping, index,
+ mapping_gfp_mask(mapping));
+ if (!page)
+ goto out_iput;
+
+ this_num = min_t(unsigned, num, PAGE_CACHE_SIZE - offset);
+ err = fuse_copy_page(cs, &page, offset, this_num, 0);
+ if (!err && offset == 0 && (num != 0 || file_size == end))
+ SetPageUptodate(page);
+ unlock_page(page);
+ page_cache_release(page);
+
+ if (err)
+ goto out_iput;
+
+ num -= this_num;
+ offset = 0;
+ index++;
+ }
+
+ err = 0;
+
+out_iput:
+ iput(inode);
+out_up_killsb:
+ up_read(&fc->killsb);
+out_finish:
+ fuse_copy_finish(cs);
+ return err;
+}
+
+static void fuse_retrieve_end(struct fuse_conn *fc, struct fuse_req *req)
+{
+ int i;
+
+ for (i = 0; i < req->num_pages; i++) {
+ struct page *page = req->pages[i];
+ page_cache_release(page);
+ }
+}
+
+static int fuse_retrieve(struct fuse_conn *fc, struct inode *inode,
+ struct fuse_notify_retrieve_out *outarg)
+{
+ int err;
+ struct address_space *mapping = inode->i_mapping;
+ struct fuse_req *req;
+ pgoff_t index;
+ loff_t file_size;
+ unsigned int num;
+ unsigned int offset;
+ size_t total_len;
+
+ req = fuse_get_req(fc);
+ if (IS_ERR(req))
+ return PTR_ERR(req);
+
+ offset = outarg->offset & ~PAGE_CACHE_MASK;
+
+ req->in.h.opcode = FUSE_NOTIFY_REPLY;
+ req->in.h.nodeid = outarg->nodeid;
+ req->in.numargs = 2;
+ req->in.argpages = 1;
+ req->page_offset = offset;
+ req->end = fuse_retrieve_end;
+
+ index = outarg->offset >> PAGE_CACHE_SHIFT;
+ file_size = i_size_read(inode);
+ num = outarg->size;
+ if (outarg->offset > file_size)
+ num = 0;
+ else if (outarg->offset + num > file_size)
+ num = file_size - outarg->offset;
+
+ while (num) {
+ struct page *page;
+ unsigned int this_num;
+
+ page = find_get_page(mapping, index);
+ if (!page)
+ break;
+
+ this_num = min_t(unsigned, num, PAGE_CACHE_SIZE - offset);
+ req->pages[req->num_pages] = page;
+ req->num_pages++;
+
+ num -= this_num;
+ total_len += this_num;
+ }
+ req->misc.retrieve_in.offset = outarg->offset;
+ req->misc.retrieve_in.size = total_len;
+ req->in.args[0].size = sizeof(req->misc.retrieve_in);
+ req->in.args[0].value = &req->misc.retrieve_in;
+ req->in.args[1].size = total_len;
+
+ err = fuse_request_send_notify_reply(fc, req, outarg->notify_unique);
+ if (err)
+ fuse_retrieve_end(fc, req);
+
+ return err;
+}
+
+static int fuse_notify_retrieve(struct fuse_conn *fc, unsigned int size,
+ struct fuse_copy_state *cs)
+{
+ struct fuse_notify_retrieve_out outarg;
+ struct inode *inode;
+ int err;
+
+ err = -EINVAL;
+ if (size != sizeof(outarg))
+ goto copy_finish;
+
+ err = fuse_copy_one(cs, &outarg, sizeof(outarg));
+ if (err)
+ goto copy_finish;
+
+ fuse_copy_finish(cs);
+
+ down_read(&fc->killsb);
+ err = -ENOENT;
+ if (fc->sb) {
+ u64 nodeid = outarg.nodeid;
+
+ inode = ilookup5(fc->sb, nodeid, fuse_inode_eq, &nodeid);
+ if (inode) {
+ err = fuse_retrieve(fc, inode, &outarg);
+ iput(inode);
+ }
+ }
+ up_read(&fc->killsb);
+
+ return err;
+
+copy_finish:
+ fuse_copy_finish(cs);
+ return err;
+}
+
static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,
unsigned int size, struct fuse_copy_state *cs)
{
@@ -1244,6 +1455,12 @@ static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,
case FUSE_NOTIFY_INVAL_ENTRY:
return fuse_notify_inval_entry(fc, size, cs);
+ case FUSE_NOTIFY_STORE:
+ return fuse_notify_store(fc, size, cs);
+
+ case FUSE_NOTIFY_RETRIEVE:
+ return fuse_notify_retrieve(fc, size, cs);
+
default:
fuse_copy_finish(cs);
return -EINVAL;
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 431be07..c9627c9 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1270,21 +1270,18 @@ static int fuse_do_setattr(struct dentry *entry, struct iattr *attr,
if (!fuse_allow_task(fc, current))
return -EACCES;
- if (fc->flags & FUSE_DEFAULT_PERMISSIONS) {
- err = inode_change_ok(inode, attr);
- if (err)
- return err;
- }
+ if (!(fc->flags & FUSE_DEFAULT_PERMISSIONS))
+ attr->ia_valid |= ATTR_FORCE;
+
+ err = inode_change_ok(inode, attr);
+ if (err)
+ return err;
if ((attr->ia_valid & ATTR_OPEN) && fc->atomic_o_trunc)
return 0;
- if (attr->ia_valid & ATTR_SIZE) {
- err = inode_newsize_ok(inode, attr->ia_size);
- if (err)
- return err;
+ if (attr->ia_valid & ATTR_SIZE)
is_truncate = true;
- }
req = fuse_get_req(fc);
if (IS_ERR(req))
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index ada0ade..147c1f7 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -706,7 +706,7 @@ static int fuse_write_begin(struct file *file, struct address_space *mapping,
return 0;
}
-static void fuse_write_update_size(struct inode *inode, loff_t pos)
+void fuse_write_update_size(struct inode *inode, loff_t pos)
{
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_inode *fi = get_fuse_inode(inode);
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 8f309f0..57d4a3a 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -272,6 +272,7 @@ struct fuse_req {
struct fuse_write_in in;
struct fuse_write_out out;
} write;
+ struct fuse_notify_retrieve_in retrieve_in;
struct fuse_lk_in lk_in;
} misc;
@@ -748,4 +749,6 @@ long fuse_do_ioctl(struct file *file, unsigned int cmd, unsigned long arg,
unsigned fuse_file_poll(struct file *file, poll_table *wait);
int fuse_dev_release(struct inode *inode, struct file *file);
+void fuse_write_update_size(struct inode *inode, loff_t pos);
+
#endif /* _FS_FUSE_I_H */
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index ec14d19..da9e6e1 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -122,8 +122,10 @@ void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
fuse_request_send_noreply(fc, req);
}
-static void fuse_clear_inode(struct inode *inode)
+static void fuse_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
if (inode->i_sb->s_flags & MS_ACTIVE) {
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_inode *fi = get_fuse_inode(inode);
@@ -736,7 +738,7 @@ static const struct export_operations fuse_export_operations = {
static const struct super_operations fuse_super_operations = {
.alloc_inode = fuse_alloc_inode,
.destroy_inode = fuse_destroy_inode,
- .clear_inode = fuse_clear_inode,
+ .evict_inode = fuse_evict_inode,
.drop_inode = generic_delete_inode,
.remount_fs = fuse_remount_fs,
.put_super = fuse_put_super,
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig
index a47b431..cc96655 100644
--- a/fs/gfs2/Kconfig
+++ b/fs/gfs2/Kconfig
@@ -7,7 +7,6 @@ config GFS2_FS
select IP_SCTP if DLM_SCTP
select FS_POSIX_ACL
select CRC32
- select SLOW_WORK
select QUOTACTL
help
A cluster filesystem.
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 5e96cbd..194fe16 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -697,12 +697,12 @@ out:
page_cache_release(page);
/*
- * XXX(hch): the call below should probably be replaced with
+ * XXX(truncate): the call below should probably be replaced with
* a call to the gfs2-specific truncate blocks helper to actually
* release disk blocks..
*/
if (pos + len > ip->i_inode.i_size)
- simple_setsize(&ip->i_inode, ip->i_inode.i_size);
+ truncate_setsize(&ip->i_inode, ip->i_inode.i_size);
out_endtrans:
gfs2_trans_end(sdp);
out_trans_fail:
@@ -1042,9 +1042,9 @@ static ssize_t gfs2_direct_IO(int rw, struct kiocb *iocb,
if (rv != 1)
goto out; /* dio not valid, fall back to buffered i/o */
- rv = blockdev_direct_IO_no_locking(rw, iocb, inode, inode->i_sb->s_bdev,
- iov, offset, nr_segs,
- gfs2_get_block_direct, NULL);
+ rv = __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+ offset, nr_segs, gfs2_get_block_direct,
+ NULL, NULL, 0);
out:
gfs2_glock_dq_m(1, &gh);
gfs2_holder_uninit(&gh);
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 8fcbce4..fdbf4b3 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -12,7 +12,6 @@
#include <linux/fs.h>
#include <linux/workqueue.h>
-#include <linux/slow-work.h>
#include <linux/dlm.h>
#include <linux/buffer_head.h>
@@ -383,7 +382,7 @@ struct gfs2_journal_extent {
struct gfs2_jdesc {
struct list_head jd_list;
struct list_head extent_list;
- struct slow_work jd_work;
+ struct work_struct jd_work;
struct inode *jd_inode;
unsigned long jd_flags;
#define JDF_RECOVERY 1
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index f03afd9..08140f1 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -84,7 +84,7 @@ static int iget_skip_test(struct inode *inode, void *opaque)
struct gfs2_skip_data *data = opaque;
if (ip->i_no_addr == data->no_addr) {
- if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)){
+ if (inode->i_state & (I_FREEING|I_WILL_FREE)){
data->skipped = 1;
return 0;
}
@@ -991,18 +991,29 @@ fail:
static int __gfs2_setattr_simple(struct gfs2_inode *ip, struct iattr *attr)
{
+ struct inode *inode = &ip->i_inode;
struct buffer_head *dibh;
int error;
error = gfs2_meta_inode_buffer(ip, &dibh);
- if (!error) {
- error = inode_setattr(&ip->i_inode, attr);
- gfs2_assert_warn(GFS2_SB(&ip->i_inode), !error);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
+ if (error)
+ return error;
+
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ error = vmtruncate(inode, attr->ia_size);
+ if (error)
+ return error;
}
- return error;
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+
+ gfs2_assert_warn(GFS2_SB(inode), !error);
+ gfs2_trans_add_bh(ip->i_gl, dibh, 1);
+ gfs2_dinode_out(ip, dibh->b_data);
+ brelse(dibh);
+ return 0;
}
/**
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index 6a857e2..cde1248 100644
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -595,7 +595,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags, int pull)
if (test_bit(SDF_NOBARRIERS, &sdp->sd_flags))
goto skip_barrier;
get_bh(bh);
- submit_bh(WRITE_SYNC | (1 << BIO_RW_BARRIER) | (1 << BIO_RW_META), bh);
+ submit_bh(WRITE_BARRIER | REQ_META, bh);
wait_on_buffer(bh);
if (buffer_eopnotsupp(bh)) {
clear_buffer_eopnotsupp(bh);
@@ -605,7 +605,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags, int pull)
lock_buffer(bh);
skip_barrier:
get_bh(bh);
- submit_bh(WRITE_SYNC | (1 << BIO_RW_META), bh);
+ submit_bh(WRITE_SYNC | REQ_META, bh);
wait_on_buffer(bh);
}
if (!buffer_uptodate(bh))
diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c
index fb2a5f9..b1e9630 100644
--- a/fs/gfs2/main.c
+++ b/fs/gfs2/main.c
@@ -15,7 +15,6 @@
#include <linux/init.h>
#include <linux/gfs2_ondisk.h>
#include <asm/atomic.h>
-#include <linux/slow-work.h>
#include "gfs2.h"
#include "incore.h"
@@ -24,6 +23,7 @@
#include "util.h"
#include "glock.h"
#include "quota.h"
+#include "recovery.h"
static struct shrinker qd_shrinker = {
.shrink = gfs2_shrink_qd_memory,
@@ -138,9 +138,11 @@ static int __init init_gfs2_fs(void)
if (error)
goto fail_unregister;
- error = slow_work_register_user(THIS_MODULE);
- if (error)
- goto fail_slow;
+ error = -ENOMEM;
+ gfs_recovery_wq = alloc_workqueue("gfs_recovery",
+ WQ_NON_REENTRANT | WQ_RESCUER, 0);
+ if (!gfs_recovery_wq)
+ goto fail_wq;
gfs2_register_debugfs();
@@ -148,7 +150,7 @@ static int __init init_gfs2_fs(void)
return 0;
-fail_slow:
+fail_wq:
unregister_filesystem(&gfs2meta_fs_type);
fail_unregister:
unregister_filesystem(&gfs2_fs_type);
@@ -190,7 +192,7 @@ static void __exit exit_gfs2_fs(void)
gfs2_unregister_debugfs();
unregister_filesystem(&gfs2_fs_type);
unregister_filesystem(&gfs2meta_fs_type);
- slow_work_unregister_user(THIS_MODULE);
+ destroy_workqueue(gfs_recovery_wq);
kmem_cache_destroy(gfs2_quotad_cachep);
kmem_cache_destroy(gfs2_rgrpd_cachep);
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index 18176d0..f3b071f 100644
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -36,8 +36,8 @@ static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wb
{
struct buffer_head *bh, *head;
int nr_underway = 0;
- int write_op = (1 << BIO_RW_META) | ((wbc->sync_mode == WB_SYNC_ALL ?
- WRITE_SYNC_PLUG : WRITE));
+ int write_op = REQ_META |
+ (wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC_PLUG : WRITE);
BUG_ON(!PageLocked(page));
BUG_ON(!page_has_buffers(page));
@@ -225,7 +225,7 @@ int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,
}
bh->b_end_io = end_buffer_read_sync;
get_bh(bh);
- submit_bh(READ_SYNC | (1 << BIO_RW_META), bh);
+ submit_bh(READ_SYNC | REQ_META, bh);
if (!(flags & DIO_WAIT))
return 0;
@@ -432,7 +432,7 @@ struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen)
if (buffer_uptodate(first_bh))
goto out;
if (!buffer_locked(first_bh))
- ll_rw_block(READ_SYNC | (1 << BIO_RW_META), 1, &first_bh);
+ ll_rw_block(READ_SYNC | REQ_META, 1, &first_bh);
dblock++;
extlen--;
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index 45a4a36..4d4b1e8 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -17,7 +17,6 @@
#include <linux/namei.h>
#include <linux/mount.h>
#include <linux/gfs2_ondisk.h>
-#include <linux/slow-work.h>
#include <linux/quotaops.h>
#include "gfs2.h"
@@ -275,7 +274,7 @@ static int gfs2_read_super(struct gfs2_sbd *sdp, sector_t sector)
bio->bi_end_io = end_bio_io_page;
bio->bi_private = page;
- submit_bio(READ_SYNC | (1 << BIO_RW_META), bio);
+ submit_bio(READ_SYNC | REQ_META, bio);
wait_on_page_locked(page);
bio_put(bio);
if (!PageUptodate(page)) {
@@ -673,7 +672,7 @@ static int gfs2_jindex_hold(struct gfs2_sbd *sdp, struct gfs2_holder *ji_gh)
break;
INIT_LIST_HEAD(&jd->extent_list);
- slow_work_init(&jd->jd_work, &gfs2_recover_ops);
+ INIT_WORK(&jd->jd_work, gfs2_recover_func);
jd->jd_inode = gfs2_lookupi(sdp->sd_jindex, &name, 1);
if (!jd->jd_inode || IS_ERR(jd->jd_inode)) {
if (!jd->jd_inode)
@@ -782,7 +781,8 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
if (sdp->sd_lockstruct.ls_first) {
unsigned int x;
for (x = 0; x < sdp->sd_journals; x++) {
- error = gfs2_recover_journal(gfs2_jdesc_find(sdp, x));
+ error = gfs2_recover_journal(gfs2_jdesc_find(sdp, x),
+ true);
if (error) {
fs_err(sdp, "error recovering journal %u: %d\n",
x, error);
@@ -792,7 +792,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
gfs2_others_may_mount(sdp);
} else if (!sdp->sd_args.ar_spectator) {
- error = gfs2_recover_journal(sdp->sd_jdesc);
+ error = gfs2_recover_journal(sdp->sd_jdesc, true);
if (error) {
fs_err(sdp, "error recovering my journal: %d\n", error);
goto fail_jinode_gh;
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 98cdd05..1009be2 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -1072,7 +1072,7 @@ int gfs2_permission(struct inode *inode, int mask)
}
/*
- * XXX: should be changed to have proper ordering by opencoding simple_setsize
+ * XXX(truncate): the truncate_setsize calls should be moved to the end.
*/
static int setattr_size(struct inode *inode, struct iattr *attr)
{
@@ -1084,10 +1084,8 @@ static int setattr_size(struct inode *inode, struct iattr *attr)
error = gfs2_trans_begin(sdp, 0, sdp->sd_jdesc->jd_blocks);
if (error)
return error;
- error = simple_setsize(inode, attr->ia_size);
+ truncate_setsize(inode, attr->ia_size);
gfs2_trans_end(sdp);
- if (error)
- return error;
}
error = gfs2_truncatei(ip, attr->ia_size);
@@ -1136,8 +1134,16 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
if (error)
goto out_end_trans;
- error = inode_setattr(inode, attr);
- gfs2_assert_warn(sdp, !error);
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ int error;
+
+ error = vmtruncate(inode, attr->ia_size);
+ gfs2_assert_warn(sdp, !error);
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
gfs2_trans_add_bh(ip->i_gl, dibh, 1);
gfs2_dinode_out(ip, dibh->b_data);
diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 8bb643c..1bc6b56 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -1449,10 +1449,10 @@ static int gfs2_quota_get_xstate(struct super_block *sb,
switch (sdp->sd_args.ar_quota) {
case GFS2_QUOTA_ON:
- fqs->qs_flags |= (XFS_QUOTA_UDQ_ENFD | XFS_QUOTA_GDQ_ENFD);
+ fqs->qs_flags |= (FS_QUOTA_UDQ_ENFD | FS_QUOTA_GDQ_ENFD);
/*FALLTHRU*/
case GFS2_QUOTA_ACCOUNT:
- fqs->qs_flags |= (XFS_QUOTA_UDQ_ACCT | XFS_QUOTA_GDQ_ACCT);
+ fqs->qs_flags |= (FS_QUOTA_UDQ_ACCT | FS_QUOTA_GDQ_ACCT);
break;
case GFS2_QUOTA_OFF:
break;
@@ -1498,7 +1498,7 @@ static int gfs2_get_dqblk(struct super_block *sb, int type, qid_t id,
qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lvb;
fdq->d_version = FS_DQUOT_VERSION;
- fdq->d_flags = (type == QUOTA_USER) ? XFS_USER_QUOTA : XFS_GROUP_QUOTA;
+ fdq->d_flags = (type == QUOTA_USER) ? FS_USER_QUOTA : FS_GROUP_QUOTA;
fdq->d_id = id;
fdq->d_blk_hardlimit = be64_to_cpu(qlvb->qb_limit);
fdq->d_blk_softlimit = be64_to_cpu(qlvb->qb_warn);
@@ -1533,12 +1533,12 @@ static int gfs2_set_dqblk(struct super_block *sb, int type, qid_t id,
switch(type) {
case USRQUOTA:
type = QUOTA_USER;
- if (fdq->d_flags != XFS_USER_QUOTA)
+ if (fdq->d_flags != FS_USER_QUOTA)
return -EINVAL;
break;
case GRPQUOTA:
type = QUOTA_GROUP;
- if (fdq->d_flags != XFS_GROUP_QUOTA)
+ if (fdq->d_flags != FS_GROUP_QUOTA)
return -EINVAL;
break;
default:
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 4b9bece..f7f89a9 100644
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -14,7 +14,6 @@
#include <linux/buffer_head.h>
#include <linux/gfs2_ondisk.h>
#include <linux/crc32.h>
-#include <linux/slow-work.h>
#include "gfs2.h"
#include "incore.h"
@@ -28,6 +27,8 @@
#include "util.h"
#include "dir.h"
+struct workqueue_struct *gfs_recovery_wq;
+
int gfs2_replay_read_block(struct gfs2_jdesc *jd, unsigned int blk,
struct buffer_head **bh)
{
@@ -443,23 +444,7 @@ static void gfs2_recovery_done(struct gfs2_sbd *sdp, unsigned int jid,
kobject_uevent_env(&sdp->sd_kobj, KOBJ_CHANGE, envp);
}
-static int gfs2_recover_get_ref(struct slow_work *work)
-{
- struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
- if (test_and_set_bit(JDF_RECOVERY, &jd->jd_flags))
- return -EBUSY;
- return 0;
-}
-
-static void gfs2_recover_put_ref(struct slow_work *work)
-{
- struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
- clear_bit(JDF_RECOVERY, &jd->jd_flags);
- smp_mb__after_clear_bit();
- wake_up_bit(&jd->jd_flags, JDF_RECOVERY);
-}
-
-static void gfs2_recover_work(struct slow_work *work)
+void gfs2_recover_func(struct work_struct *work)
{
struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
struct gfs2_inode *ip = GFS2_I(jd->jd_inode);
@@ -578,7 +563,7 @@ static void gfs2_recover_work(struct slow_work *work)
gfs2_glock_dq_uninit(&j_gh);
fs_info(sdp, "jid=%u: Done\n", jd->jd_jid);
- return;
+ goto done;
fail_gunlock_tr:
gfs2_glock_dq_uninit(&t_gh);
@@ -590,32 +575,35 @@ fail_gunlock_j:
}
fs_info(sdp, "jid=%u: %s\n", jd->jd_jid, (error) ? "Failed" : "Done");
-
fail:
gfs2_recovery_done(sdp, jd->jd_jid, LM_RD_GAVEUP);
+done:
+ clear_bit(JDF_RECOVERY, &jd->jd_flags);
+ smp_mb__after_clear_bit();
+ wake_up_bit(&jd->jd_flags, JDF_RECOVERY);
}
-struct slow_work_ops gfs2_recover_ops = {
- .owner = THIS_MODULE,
- .get_ref = gfs2_recover_get_ref,
- .put_ref = gfs2_recover_put_ref,
- .execute = gfs2_recover_work,
-};
-
-
static int gfs2_recovery_wait(void *word)
{
schedule();
return 0;
}
-int gfs2_recover_journal(struct gfs2_jdesc *jd)
+int gfs2_recover_journal(struct gfs2_jdesc *jd, bool wait)
{
int rv;
- rv = slow_work_enqueue(&jd->jd_work);
- if (rv)
- return rv;
- wait_on_bit(&jd->jd_flags, JDF_RECOVERY, gfs2_recovery_wait, TASK_UNINTERRUPTIBLE);
+
+ if (test_and_set_bit(JDF_RECOVERY, &jd->jd_flags))
+ return -EBUSY;
+
+ /* we have JDF_RECOVERY, queue should always succeed */
+ rv = queue_work(gfs_recovery_wq, &jd->jd_work);
+ BUG_ON(!rv);
+
+ if (wait)
+ wait_on_bit(&jd->jd_flags, JDF_RECOVERY, gfs2_recovery_wait,
+ TASK_UNINTERRUPTIBLE);
+
return 0;
}
diff --git a/fs/gfs2/recovery.h b/fs/gfs2/recovery.h
index 1616ac2..2226136 100644
--- a/fs/gfs2/recovery.h
+++ b/fs/gfs2/recovery.h
@@ -12,6 +12,8 @@
#include "incore.h"
+extern struct workqueue_struct *gfs_recovery_wq;
+
static inline void gfs2_replay_incr_blk(struct gfs2_sbd *sdp, unsigned int *blk)
{
if (++*blk == sdp->sd_jdesc->jd_blocks)
@@ -27,8 +29,8 @@ extern void gfs2_revoke_clean(struct gfs2_sbd *sdp);
extern int gfs2_find_jhead(struct gfs2_jdesc *jd,
struct gfs2_log_header_host *head);
-extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd);
-extern struct slow_work_ops gfs2_recover_ops;
+extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd, bool wait);
+extern void gfs2_recover_func(struct work_struct *work);
#endif /* __RECOVERY_DOT_H__ */
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 4140811..77cb9f8 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1188,7 +1188,7 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data)
* node for later deallocation.
*/
-static void gfs2_drop_inode(struct inode *inode)
+static int gfs2_drop_inode(struct inode *inode)
{
struct gfs2_inode *ip = GFS2_I(inode);
@@ -1197,26 +1197,7 @@ static void gfs2_drop_inode(struct inode *inode)
if (gl && test_bit(GLF_DEMOTE, &gl->gl_flags))
clear_nlink(inode);
}
- generic_drop_inode(inode);
-}
-
-/**
- * gfs2_clear_inode - Deallocate an inode when VFS is done with it
- * @inode: The VFS inode
- *
- */
-
-static void gfs2_clear_inode(struct inode *inode)
-{
- struct gfs2_inode *ip = GFS2_I(inode);
-
- ip->i_gl->gl_object = NULL;
- gfs2_glock_put(ip->i_gl);
- ip->i_gl = NULL;
- if (ip->i_iopen_gh.gh_gl) {
- ip->i_iopen_gh.gh_gl->gl_object = NULL;
- gfs2_glock_dq_uninit(&ip->i_iopen_gh);
- }
+ return generic_drop_inode(inode);
}
static int is_ancestor(const struct dentry *d1, const struct dentry *d2)
@@ -1344,13 +1325,16 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
* is safe, just less efficient.
*/
-static void gfs2_delete_inode(struct inode *inode)
+static void gfs2_evict_inode(struct inode *inode)
{
struct gfs2_sbd *sdp = inode->i_sb->s_fs_info;
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_holder gh;
int error;
+ if (inode->i_nlink)
+ goto out;
+
error = gfs2_glock_nq_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh);
if (unlikely(error)) {
gfs2_glock_dq_uninit(&ip->i_iopen_gh);
@@ -1404,10 +1388,18 @@ out_unlock:
gfs2_holder_uninit(&ip->i_iopen_gh);
gfs2_glock_dq_uninit(&gh);
if (error && error != GLR_TRYFAILED && error != -EROFS)
- fs_warn(sdp, "gfs2_delete_inode: %d\n", error);
+ fs_warn(sdp, "gfs2_evict_inode: %d\n", error);
out:
truncate_inode_pages(&inode->i_data, 0);
- clear_inode(inode);
+ end_writeback(inode);
+
+ ip->i_gl->gl_object = NULL;
+ gfs2_glock_put(ip->i_gl);
+ ip->i_gl = NULL;
+ if (ip->i_iopen_gh.gh_gl) {
+ ip->i_iopen_gh.gh_gl->gl_object = NULL;
+ gfs2_glock_dq_uninit(&ip->i_iopen_gh);
+ }
}
static struct inode *gfs2_alloc_inode(struct super_block *sb)
@@ -1431,14 +1423,13 @@ const struct super_operations gfs2_super_ops = {
.alloc_inode = gfs2_alloc_inode,
.destroy_inode = gfs2_destroy_inode,
.write_inode = gfs2_write_inode,
- .delete_inode = gfs2_delete_inode,
+ .evict_inode = gfs2_evict_inode,
.put_super = gfs2_put_super,
.sync_fs = gfs2_sync_fs,
.freeze_fs = gfs2_freeze,
.unfreeze_fs = gfs2_unfreeze,
.statfs = gfs2_statfs,
.remount_fs = gfs2_remount_fs,
- .clear_inode = gfs2_clear_inode,
.drop_inode = gfs2_drop_inode,
.show_options = gfs2_show_options,
};
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index d019d0d..ccacffd 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -25,6 +25,7 @@
#include "quota.h"
#include "util.h"
#include "glops.h"
+#include "recovery.h"
struct gfs2_attr {
struct attribute attr;
@@ -376,7 +377,7 @@ static ssize_t recover_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
list_for_each_entry(jd, &sdp->sd_jindex_list, jd_list) {
if (jd->jd_jid != jid)
continue;
- rv = slow_work_enqueue(&jd->jd_work);
+ rv = gfs2_recover_journal(jd, false);
break;
}
out:
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 82f93da..776af6e 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -1296,6 +1296,7 @@ fail:
int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
{
+ struct inode *inode = &ip->i_inode;
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
struct gfs2_ea_location el;
struct buffer_head *dibh;
@@ -1321,14 +1322,25 @@ int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
return error;
error = gfs2_meta_inode_buffer(ip, &dibh);
- if (!error) {
- error = inode_setattr(&ip->i_inode, attr);
- gfs2_assert_warn(GFS2_SB(&ip->i_inode), !error);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
+ if (error)
+ goto out_trans_end;
+
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ int error;
+
+ error = vmtruncate(inode, attr->ia_size);
+ gfs2_assert_warn(GFS2_SB(inode), !error);
}
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+
+ gfs2_trans_add_bh(ip->i_gl, dibh, 1);
+ gfs2_dinode_out(ip, dibh->b_data);
+ brelse(dibh);
+
+out_trans_end:
gfs2_trans_end(sdp);
return error;
}
diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h
index fe35e3b..4f55651 100644
--- a/fs/hfs/hfs_fs.h
+++ b/fs/hfs/hfs_fs.h
@@ -193,7 +193,7 @@ extern int hfs_inode_setattr(struct dentry *, struct iattr *);
extern void hfs_inode_read_fork(struct inode *inode, struct hfs_extent *ext,
__be32 log_size, __be32 phys_size, u32 clump_size);
extern struct inode *hfs_iget(struct super_block *, struct hfs_cat_key *, hfs_cat_rec *);
-extern void hfs_clear_inode(struct inode *);
+extern void hfs_evict_inode(struct inode *);
extern void hfs_delete_inode(struct inode *);
/* attr.c */
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 14f5cb1..397b7ad 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -39,10 +39,19 @@ static int hfs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
+ int ret;
+
*pagep = NULL;
- return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
hfs_get_block,
&HFS_I(mapping->host)->phys_size);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t hfs_bmap(struct address_space *mapping, sector_t block)
@@ -112,9 +121,24 @@ static ssize_t hfs_direct_IO(int rw, struct kiocb *iocb,
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
+ ssize_t ret;
- return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+ ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
offset, nr_segs, hfs_get_block, NULL);
+
+ /*
+ * In case of error extending write may have instantiated a few
+ * blocks outside i_size. Trim these off again.
+ */
+ if (unlikely((rw & WRITE) && ret < 0)) {
+ loff_t isize = i_size_read(inode);
+ loff_t end = offset + iov_length(iov, nr_segs);
+
+ if (end > isize)
+ vmtruncate(inode, isize);
+ }
+
+ return ret;
}
static int hfs_writepages(struct address_space *mapping,
@@ -507,8 +531,10 @@ out:
return NULL;
}
-void hfs_clear_inode(struct inode *inode)
+void hfs_evict_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
if (HFS_IS_RSRC(inode) && HFS_I(inode)->rsrc_inode) {
HFS_I(HFS_I(inode)->rsrc_inode)->rsrc_inode = NULL;
iput(HFS_I(inode)->rsrc_inode);
@@ -588,13 +614,43 @@ int hfs_inode_setattr(struct dentry *dentry, struct iattr * attr)
attr->ia_mode = inode->i_mode & ~S_IWUGO;
attr->ia_mode &= S_ISDIR(inode->i_mode) ? ~hsb->s_dir_umask: ~hsb->s_file_umask;
}
- error = inode_setattr(inode, attr);
- if (error)
- return error;
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ error = vmtruncate(inode, attr->ia_size);
+ if (error)
+ return error;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
return 0;
}
+static int hfs_file_fsync(struct file *filp, int datasync)
+{
+ struct inode *inode = filp->f_mapping->host;
+ struct super_block * sb;
+ int ret, err;
+
+ /* sync the inode to buffers */
+ ret = write_inode_now(inode, 0);
+
+ /* sync the superblock to buffers */
+ sb = inode->i_sb;
+ if (sb->s_dirt) {
+ lock_super(sb);
+ sb->s_dirt = 0;
+ if (!(sb->s_flags & MS_RDONLY))
+ hfs_mdb_commit(sb);
+ unlock_super(sb);
+ }
+ /* .. finally sync the buffers to disk */
+ err = sync_blockdev(sb->s_bdev);
+ if (!ret)
+ ret = err;
+ return ret;
+}
static const struct file_operations hfs_file_operations = {
.llseek = generic_file_llseek,
@@ -604,7 +660,7 @@ static const struct file_operations hfs_file_operations = {
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.splice_read = generic_file_splice_read,
- .fsync = file_fsync,
+ .fsync = hfs_file_fsync,
.open = hfs_file_open,
.release = hfs_file_release,
};
diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 0a81eb7..34235d4 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -181,7 +181,7 @@ static const struct super_operations hfs_super_operations = {
.alloc_inode = hfs_alloc_inode,
.destroy_inode = hfs_destroy_inode,
.write_inode = hfs_write_inode,
- .clear_inode = hfs_clear_inode,
+ .evict_inode = hfs_evict_inode,
.put_super = hfs_put_super,
.write_super = hfs_write_super,
.sync_fs = hfs_sync_fs,
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h
index 6505c30..dc856be 100644
--- a/fs/hfsplus/hfsplus_fs.h
+++ b/fs/hfsplus/hfsplus_fs.h
@@ -351,6 +351,7 @@ int hfsplus_show_options(struct seq_file *, struct vfsmount *);
/* super.c */
struct inode *hfsplus_iget(struct super_block *, unsigned long);
+int hfsplus_sync_fs(struct super_block *sb, int wait);
/* tables.c */
extern u16 hfsplus_case_fold_table[];
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 9bbb829..c5a979d 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -31,10 +31,19 @@ static int hfsplus_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
+ int ret;
+
*pagep = NULL;
- return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
hfsplus_get_block,
&HFSPLUS_I(mapping->host).phys_size);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t hfsplus_bmap(struct address_space *mapping, sector_t block)
@@ -105,9 +114,24 @@ static ssize_t hfsplus_direct_IO(int rw, struct kiocb *iocb,
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
+ ssize_t ret;
- return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+ ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
offset, nr_segs, hfsplus_get_block, NULL);
+
+ /*
+ * In case of error extending write may have instantiated a few
+ * blocks outside i_size. Trim these off again.
+ */
+ if (unlikely((rw & WRITE) && ret < 0)) {
+ loff_t isize = i_size_read(inode);
+ loff_t end = offset + iov_length(iov, nr_segs);
+
+ if (end > isize)
+ vmtruncate(inode, isize);
+ }
+
+ return ret;
}
static int hfsplus_writepages(struct address_space *mapping,
@@ -266,9 +290,56 @@ static int hfsplus_file_release(struct inode *inode, struct file *file)
return 0;
}
+static int hfsplus_setattr(struct dentry *dentry, struct iattr *attr)
+{
+ struct inode *inode = dentry->d_inode;
+ int error;
+
+ error = inode_change_ok(inode, attr);
+ if (error)
+ return error;
+
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ error = vmtruncate(inode, attr->ia_size);
+ if (error)
+ return error;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ return 0;
+}
+
+static int hfsplus_file_fsync(struct file *filp, int datasync)
+{
+ struct inode *inode = filp->f_mapping->host;
+ struct super_block * sb;
+ int ret, err;
+
+ /* sync the inode to buffers */
+ ret = write_inode_now(inode, 0);
+
+ /* sync the superblock to buffers */
+ sb = inode->i_sb;
+ if (sb->s_dirt) {
+ if (!(sb->s_flags & MS_RDONLY))
+ hfsplus_sync_fs(sb, 1);
+ else
+ sb->s_dirt = 0;
+ }
+
+ /* .. finally sync the buffers to disk */
+ err = sync_blockdev(sb->s_bdev);
+ if (!ret)
+ ret = err;
+ return ret;
+}
+
static const struct inode_operations hfsplus_file_inode_operations = {
.lookup = hfsplus_file_lookup,
.truncate = hfsplus_file_truncate,
+ .setattr = hfsplus_setattr,
.setxattr = hfsplus_setxattr,
.getxattr = hfsplus_getxattr,
.listxattr = hfsplus_listxattr,
@@ -282,7 +353,7 @@ static const struct file_operations hfsplus_file_operations = {
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.splice_read = generic_file_splice_read,
- .fsync = file_fsync,
+ .fsync = hfsplus_file_fsync,
.open = hfsplus_file_open,
.release = hfsplus_file_release,
.unlocked_ioctl = hfsplus_ioctl,
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 74b473a..3b55c05 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -145,16 +145,18 @@ static int hfsplus_write_inode(struct inode *inode,
return ret;
}
-static void hfsplus_clear_inode(struct inode *inode)
+static void hfsplus_evict_inode(struct inode *inode)
{
- dprint(DBG_INODE, "hfsplus_clear_inode: %lu\n", inode->i_ino);
+ dprint(DBG_INODE, "hfsplus_evict_inode: %lu\n", inode->i_ino);
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
if (HFSPLUS_IS_RSRC(inode)) {
HFSPLUS_I(HFSPLUS_I(inode).rsrc_inode).rsrc_inode = NULL;
iput(HFSPLUS_I(inode).rsrc_inode);
}
}
-static int hfsplus_sync_fs(struct super_block *sb, int wait)
+int hfsplus_sync_fs(struct super_block *sb, int wait)
{
struct hfsplus_vh *vhdr = HFSPLUS_SB(sb).s_vhdr;
@@ -293,7 +295,7 @@ static const struct super_operations hfsplus_sops = {
.alloc_inode = hfsplus_alloc_inode,
.destroy_inode = hfsplus_destroy_inode,
.write_inode = hfsplus_write_inode,
- .clear_inode = hfsplus_clear_inode,
+ .evict_inode = hfsplus_evict_inode,
.put_super = hfsplus_put_super,
.write_super = hfsplus_write_super,
.sync_fs = hfsplus_sync_fs,
diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h
index 2f34f8f..6bbd75c 100644
--- a/fs/hostfs/hostfs.h
+++ b/fs/hostfs/hostfs.h
@@ -53,18 +53,28 @@ struct hostfs_iattr {
struct timespec ia_ctime;
};
-extern int stat_file(const char *path, unsigned long long *inode_out,
- int *mode_out, int *nlink_out, int *uid_out, int *gid_out,
- unsigned long long *size_out, struct timespec *atime_out,
- struct timespec *mtime_out, struct timespec *ctime_out,
- int *blksize_out, unsigned long long *blocks_out, int fd);
+struct hostfs_stat {
+ unsigned long long ino;
+ unsigned int mode;
+ unsigned int nlink;
+ unsigned int uid;
+ unsigned int gid;
+ unsigned long long size;
+ struct timespec atime, mtime, ctime;
+ unsigned int blksize;
+ unsigned long long blocks;
+ unsigned int maj;
+ unsigned int min;
+};
+
+extern int stat_file(const char *path, struct hostfs_stat *p, int fd);
extern int access_file(char *path, int r, int w, int x);
extern int open_file(char *path, int r, int w, int append);
-extern int file_type(const char *path, int *maj, int *min);
extern void *open_dir(char *path, int *err_out);
extern char *read_dir(void *stream, unsigned long long *pos,
unsigned long long *ino_out, int *len_out);
extern void close_file(void *stream);
+extern int replace_file(int oldfd, int fd);
extern void close_dir(void *stream);
extern int read_file(int fd, unsigned long long *offset, char *buf, int len);
extern int write_file(int fd, unsigned long long *offset, const char *buf,
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 87ac189..dd1e555 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -14,12 +14,12 @@
#include <linux/slab.h>
#include <linux/seq_file.h>
#include <linux/mount.h>
+#include <linux/namei.h>
#include "hostfs.h"
#include "init.h"
#include "kern.h"
struct hostfs_inode_info {
- char *host_filename;
int fd;
fmode_t mode;
struct inode vfs_inode;
@@ -49,7 +49,7 @@ static int append = 0;
static const struct inode_operations hostfs_iops;
static const struct inode_operations hostfs_dir_iops;
-static const struct address_space_operations hostfs_link_aops;
+static const struct inode_operations hostfs_link_iops;
#ifndef MODULE
static int __init hostfs_args(char *options, int *add)
@@ -90,71 +90,58 @@ __uml_setup("hostfs=", hostfs_args,
);
#endif
-static char *dentry_name(struct dentry *dentry, int extra)
+static char *__dentry_name(struct dentry *dentry, char *name)
{
- struct dentry *parent;
- char *root, *name;
- int len;
-
- len = 0;
- parent = dentry;
- while (parent->d_parent != parent) {
- len += parent->d_name.len + 1;
- parent = parent->d_parent;
- }
+ char *p = __dentry_path(dentry, name, PATH_MAX);
+ char *root;
+ size_t len;
- root = HOSTFS_I(parent->d_inode)->host_filename;
- len += strlen(root);
- name = kmalloc(len + extra + 1, GFP_KERNEL);
- if (name == NULL)
- return NULL;
+ spin_unlock(&dcache_lock);
- name[len] = '\0';
- parent = dentry;
- while (parent->d_parent != parent) {
- len -= parent->d_name.len + 1;
- name[len] = '/';
- strncpy(&name[len + 1], parent->d_name.name,
- parent->d_name.len);
- parent = parent->d_parent;
+ root = dentry->d_sb->s_fs_info;
+ len = strlen(root);
+ if (IS_ERR(p)) {
+ __putname(name);
+ return NULL;
+ }
+ strncpy(name, root, PATH_MAX);
+ if (len > p - name) {
+ __putname(name);
+ return NULL;
+ }
+ if (p > name + len) {
+ char *s = name + len;
+ while ((*s++ = *p++) != '\0')
+ ;
}
- strncpy(name, root, strlen(root));
return name;
}
-static char *inode_name(struct inode *ino, int extra)
+static char *dentry_name(struct dentry *dentry)
{
- struct dentry *dentry;
+ char *name = __getname();
+ if (!name)
+ return NULL;
- dentry = list_entry(ino->i_dentry.next, struct dentry, d_alias);
- return dentry_name(dentry, extra);
+ spin_lock(&dcache_lock);
+ return __dentry_name(dentry, name); /* will unlock */
}
-static int read_name(struct inode *ino, char *name)
+static char *inode_name(struct inode *ino)
{
- /*
- * The non-int inode fields are copied into ints by stat_file and
- * then copied into the inode because passing the actual pointers
- * in and having them treated as int * breaks on big-endian machines
- */
- int err;
- int i_mode, i_nlink, i_blksize;
- unsigned long long i_size;
- unsigned long long i_ino;
- unsigned long long i_blocks;
-
- err = stat_file(name, &i_ino, &i_mode, &i_nlink, &ino->i_uid,
- &ino->i_gid, &i_size, &ino->i_atime, &ino->i_mtime,
- &ino->i_ctime, &i_blksize, &i_blocks, -1);
- if (err)
- return err;
+ struct dentry *dentry;
+ char *name = __getname();
+ if (!name)
+ return NULL;
- ino->i_ino = i_ino;
- ino->i_mode = i_mode;
- ino->i_nlink = i_nlink;
- ino->i_size = i_size;
- ino->i_blocks = i_blocks;
- return 0;
+ spin_lock(&dcache_lock);
+ if (list_empty(&ino->i_dentry)) {
+ spin_unlock(&dcache_lock);
+ __putname(name);
+ return NULL;
+ }
+ dentry = list_first_entry(&ino->i_dentry, struct dentry, d_alias);
+ return __dentry_name(dentry, name); /* will unlock */
}
static char *follow_link(char *link)
@@ -205,53 +192,11 @@ static char *follow_link(char *link)
return ERR_PTR(n);
}
-static int hostfs_read_inode(struct inode *ino)
-{
- char *name;
- int err = 0;
-
- /*
- * Unfortunately, we are called from iget() when we don't have a dentry
- * allocated yet.
- */
- if (list_empty(&ino->i_dentry))
- goto out;
-
- err = -ENOMEM;
- name = inode_name(ino, 0);
- if (name == NULL)
- goto out;
-
- if (file_type(name, NULL, NULL) == OS_TYPE_SYMLINK) {
- name = follow_link(name);
- if (IS_ERR(name)) {
- err = PTR_ERR(name);
- goto out;
- }
- }
-
- err = read_name(ino, name);
- kfree(name);
- out:
- return err;
-}
-
static struct inode *hostfs_iget(struct super_block *sb)
{
- struct inode *inode;
- long ret;
-
- inode = iget_locked(sb, 0);
+ struct inode *inode = new_inode(sb);
if (!inode)
return ERR_PTR(-ENOMEM);
- if (inode->i_state & I_NEW) {
- ret = hostfs_read_inode(inode);
- if (ret < 0) {
- iget_failed(inode);
- return ERR_PTR(ret);
- }
- unlock_new_inode(inode);
- }
return inode;
}
@@ -269,7 +214,7 @@ int hostfs_statfs(struct dentry *dentry, struct kstatfs *sf)
long long f_files;
long long f_ffree;
- err = do_statfs(HOSTFS_I(dentry->d_sb->s_root->d_inode)->host_filename,
+ err = do_statfs(dentry->d_sb->s_fs_info,
&sf->f_bsize, &f_blocks, &f_bfree, &f_bavail, &f_files,
&f_ffree, &sf->f_fsid, sizeof(sf->f_fsid),
&sf->f_namelen, sf->f_spare);
@@ -288,47 +233,32 @@ static struct inode *hostfs_alloc_inode(struct super_block *sb)
{
struct hostfs_inode_info *hi;
- hi = kmalloc(sizeof(*hi), GFP_KERNEL);
+ hi = kzalloc(sizeof(*hi), GFP_KERNEL);
if (hi == NULL)
return NULL;
-
- *hi = ((struct hostfs_inode_info) { .host_filename = NULL,
- .fd = -1,
- .mode = 0 });
+ hi->fd = -1;
inode_init_once(&hi->vfs_inode);
return &hi->vfs_inode;
}
-static void hostfs_delete_inode(struct inode *inode)
+static void hostfs_evict_inode(struct inode *inode)
{
truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
if (HOSTFS_I(inode)->fd != -1) {
close_file(&HOSTFS_I(inode)->fd);
HOSTFS_I(inode)->fd = -1;
}
- clear_inode(inode);
}
static void hostfs_destroy_inode(struct inode *inode)
{
- kfree(HOSTFS_I(inode)->host_filename);
-
- /*
- * XXX: This should not happen, probably. The check is here for
- * additional safety.
- */
- if (HOSTFS_I(inode)->fd != -1) {
- close_file(&HOSTFS_I(inode)->fd);
- printk(KERN_DEBUG "Closing host fd in .destroy_inode\n");
- }
-
kfree(HOSTFS_I(inode));
}
static int hostfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
{
- struct inode *root = vfs->mnt_sb->s_root->d_inode;
- const char *root_path = HOSTFS_I(root)->host_filename;
+ const char *root_path = vfs->mnt_sb->s_fs_info;
size_t offset = strlen(root_ino) + 1;
if (strlen(root_path) > offset)
@@ -339,9 +269,8 @@ static int hostfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
static const struct super_operations hostfs_sbops = {
.alloc_inode = hostfs_alloc_inode,
- .drop_inode = generic_delete_inode,
- .delete_inode = hostfs_delete_inode,
.destroy_inode = hostfs_destroy_inode,
+ .evict_inode = hostfs_evict_inode,
.statfs = hostfs_statfs,
.show_options = hostfs_show_options,
};
@@ -353,11 +282,11 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
unsigned long long next, ino;
int error, len;
- name = dentry_name(file->f_path.dentry, 0);
+ name = dentry_name(file->f_path.dentry);
if (name == NULL)
return -ENOMEM;
dir = open_dir(name, &error);
- kfree(name);
+ __putname(name);
if (dir == NULL)
return -error;
next = file->f_pos;
@@ -373,40 +302,59 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
int hostfs_file_open(struct inode *ino, struct file *file)
{
+ static DEFINE_MUTEX(open_mutex);
char *name;
fmode_t mode = 0;
+ int err;
int r = 0, w = 0, fd;
mode = file->f_mode & (FMODE_READ | FMODE_WRITE);
if ((mode & HOSTFS_I(ino)->mode) == mode)
return 0;
- /*
- * The file may already have been opened, but with the wrong access,
- * so this resets things and reopens the file with the new access.
- */
- if (HOSTFS_I(ino)->fd != -1) {
- close_file(&HOSTFS_I(ino)->fd);
- HOSTFS_I(ino)->fd = -1;
- }
+ mode |= HOSTFS_I(ino)->mode;
- HOSTFS_I(ino)->mode |= mode;
- if (HOSTFS_I(ino)->mode & FMODE_READ)
+retry:
+ if (mode & FMODE_READ)
r = 1;
- if (HOSTFS_I(ino)->mode & FMODE_WRITE)
+ if (mode & FMODE_WRITE)
w = 1;
if (w)
r = 1;
- name = dentry_name(file->f_path.dentry, 0);
+ name = dentry_name(file->f_path.dentry);
if (name == NULL)
return -ENOMEM;
fd = open_file(name, r, w, append);
- kfree(name);
+ __putname(name);
if (fd < 0)
return fd;
- FILE_HOSTFS_I(file)->fd = fd;
+
+ mutex_lock(&open_mutex);
+ /* somebody else had handled it first? */
+ if ((mode & HOSTFS_I(ino)->mode) == mode) {
+ mutex_unlock(&open_mutex);
+ return 0;
+ }
+ if ((mode | HOSTFS_I(ino)->mode) != mode) {
+ mode |= HOSTFS_I(ino)->mode;
+ mutex_unlock(&open_mutex);
+ close_file(&fd);
+ goto retry;
+ }
+ if (HOSTFS_I(ino)->fd == -1) {
+ HOSTFS_I(ino)->fd = fd;
+ } else {
+ err = replace_file(fd, HOSTFS_I(ino)->fd);
+ close_file(&fd);
+ if (err < 0) {
+ mutex_unlock(&open_mutex);
+ return err;
+ }
+ }
+ HOSTFS_I(ino)->mode = mode;
+ mutex_unlock(&open_mutex);
return 0;
}
@@ -544,54 +492,50 @@ static const struct address_space_operations hostfs_aops = {
.write_end = hostfs_write_end,
};
-static int init_inode(struct inode *inode, struct dentry *dentry)
+static int read_name(struct inode *ino, char *name)
{
- char *name;
- int type, err = -ENOMEM;
- int maj, min;
- dev_t rdev = 0;
+ dev_t rdev;
+ struct hostfs_stat st;
+ int err = stat_file(name, &st, -1);
+ if (err)
+ return err;
- if (dentry) {
- name = dentry_name(dentry, 0);
- if (name == NULL)
- goto out;
- type = file_type(name, &maj, &min);
- /* Reencode maj and min with the kernel encoding.*/
- rdev = MKDEV(maj, min);
- kfree(name);
- }
- else type = OS_TYPE_DIR;
+ /* Reencode maj and min with the kernel encoding.*/
+ rdev = MKDEV(st.maj, st.min);
- err = 0;
- if (type == OS_TYPE_SYMLINK)
- inode->i_op = &page_symlink_inode_operations;
- else if (type == OS_TYPE_DIR)
- inode->i_op = &hostfs_dir_iops;
- else inode->i_op = &hostfs_iops;
-
- if (type == OS_TYPE_DIR) inode->i_fop = &hostfs_dir_fops;
- else inode->i_fop = &hostfs_file_fops;
-
- if (type == OS_TYPE_SYMLINK)
- inode->i_mapping->a_ops = &hostfs_link_aops;
- else inode->i_mapping->a_ops = &hostfs_aops;
-
- switch (type) {
- case OS_TYPE_CHARDEV:
- init_special_inode(inode, S_IFCHR, rdev);
+ switch (st.mode & S_IFMT) {
+ case S_IFLNK:
+ ino->i_op = &hostfs_link_iops;
break;
- case OS_TYPE_BLOCKDEV:
- init_special_inode(inode, S_IFBLK, rdev);
+ case S_IFDIR:
+ ino->i_op = &hostfs_dir_iops;
+ ino->i_fop = &hostfs_dir_fops;
break;
- case OS_TYPE_FIFO:
- init_special_inode(inode, S_IFIFO, 0);
+ case S_IFCHR:
+ case S_IFBLK:
+ case S_IFIFO:
+ case S_IFSOCK:
+ init_special_inode(ino, st.mode & S_IFMT, rdev);
+ ino->i_op = &hostfs_iops;
break;
- case OS_TYPE_SOCK:
- init_special_inode(inode, S_IFSOCK, 0);
- break;
- }
- out:
- return err;
+
+ default:
+ ino->i_op = &hostfs_iops;
+ ino->i_fop = &hostfs_file_fops;
+ ino->i_mapping->a_ops = &hostfs_aops;
+ }
+
+ ino->i_ino = st.ino;
+ ino->i_mode = st.mode;
+ ino->i_nlink = st.nlink;
+ ino->i_uid = st.uid;
+ ino->i_gid = st.gid;
+ ino->i_atime = st.atime;
+ ino->i_mtime = st.mtime;
+ ino->i_ctime = st.ctime;
+ ino->i_size = st.size;
+ ino->i_blocks = st.blocks;
+ return 0;
}
int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
@@ -607,12 +551,8 @@ int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
goto out;
}
- error = init_inode(inode, dentry);
- if (error)
- goto out_put;
-
error = -ENOMEM;
- name = dentry_name(dentry, 0);
+ name = dentry_name(dentry);
if (name == NULL)
goto out_put;
@@ -622,9 +562,10 @@ int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
mode & S_IROTH, mode & S_IWOTH, mode & S_IXOTH);
if (fd < 0)
error = fd;
- else error = read_name(inode, name);
+ else
+ error = read_name(inode, name);
- kfree(name);
+ __putname(name);
if (error)
goto out_put;
@@ -652,17 +593,14 @@ struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
goto out;
}
- err = init_inode(inode, dentry);
- if (err)
- goto out_put;
-
err = -ENOMEM;
- name = dentry_name(dentry, 0);
+ name = dentry_name(dentry);
if (name == NULL)
goto out_put;
err = read_name(inode, name);
- kfree(name);
+
+ __putname(name);
if (err == -ENOENT) {
iput(inode);
inode = NULL;
@@ -680,36 +618,21 @@ struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
return ERR_PTR(err);
}
-static char *inode_dentry_name(struct inode *ino, struct dentry *dentry)
-{
- char *file;
- int len;
-
- file = inode_name(ino, dentry->d_name.len + 1);
- if (file == NULL)
- return NULL;
- strcat(file, "/");
- len = strlen(file);
- strncat(file, dentry->d_name.name, dentry->d_name.len);
- file[len + dentry->d_name.len] = '\0';
- return file;
-}
-
int hostfs_link(struct dentry *to, struct inode *ino, struct dentry *from)
{
char *from_name, *to_name;
int err;
- if ((from_name = inode_dentry_name(ino, from)) == NULL)
+ if ((from_name = dentry_name(from)) == NULL)
return -ENOMEM;
- to_name = dentry_name(to, 0);
+ to_name = dentry_name(to);
if (to_name == NULL) {
- kfree(from_name);
+ __putname(from_name);
return -ENOMEM;
}
err = link_file(to_name, from_name);
- kfree(from_name);
- kfree(to_name);
+ __putname(from_name);
+ __putname(to_name);
return err;
}
@@ -718,13 +641,14 @@ int hostfs_unlink(struct inode *ino, struct dentry *dentry)
char *file;
int err;
- if ((file = inode_dentry_name(ino, dentry)) == NULL)
- return -ENOMEM;
if (append)
return -EPERM;
+ if ((file = dentry_name(dentry)) == NULL)
+ return -ENOMEM;
+
err = unlink_file(file);
- kfree(file);
+ __putname(file);
return err;
}
@@ -733,10 +657,10 @@ int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to)
char *file;
int err;
- if ((file = inode_dentry_name(ino, dentry)) == NULL)
+ if ((file = dentry_name(dentry)) == NULL)
return -ENOMEM;
err = make_symlink(file, to);
- kfree(file);
+ __putname(file);
return err;
}
@@ -745,10 +669,10 @@ int hostfs_mkdir(struct inode *ino, struct dentry *dentry, int mode)
char *file;
int err;
- if ((file = inode_dentry_name(ino, dentry)) == NULL)
+ if ((file = dentry_name(dentry)) == NULL)
return -ENOMEM;
err = do_mkdir(file, mode);
- kfree(file);
+ __putname(file);
return err;
}
@@ -757,10 +681,10 @@ int hostfs_rmdir(struct inode *ino, struct dentry *dentry)
char *file;
int err;
- if ((file = inode_dentry_name(ino, dentry)) == NULL)
+ if ((file = dentry_name(dentry)) == NULL)
return -ENOMEM;
err = do_rmdir(file);
- kfree(file);
+ __putname(file);
return err;
}
@@ -776,22 +700,20 @@ int hostfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
goto out;
}
- err = init_inode(inode, dentry);
- if (err)
- goto out_put;
-
err = -ENOMEM;
- name = dentry_name(dentry, 0);
+ name = dentry_name(dentry);
if (name == NULL)
goto out_put;
init_special_inode(inode, mode, dev);
err = do_mknod(name, mode, MAJOR(dev), MINOR(dev));
- if (err)
+ if (!err)
goto out_free;
err = read_name(inode, name);
- kfree(name);
+ __putname(name);
+ if (err)
+ goto out_put;
if (err)
goto out_put;
@@ -799,7 +721,7 @@ int hostfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
return 0;
out_free:
- kfree(name);
+ __putname(name);
out_put:
iput(inode);
out:
@@ -812,15 +734,15 @@ int hostfs_rename(struct inode *from_ino, struct dentry *from,
char *from_name, *to_name;
int err;
- if ((from_name = inode_dentry_name(from_ino, from)) == NULL)
+ if ((from_name = dentry_name(from)) == NULL)
return -ENOMEM;
- if ((to_name = inode_dentry_name(to_ino, to)) == NULL) {
- kfree(from_name);
+ if ((to_name = dentry_name(to)) == NULL) {
+ __putname(from_name);
return -ENOMEM;
}
err = rename_file(from_name, to_name);
- kfree(from_name);
- kfree(to_name);
+ __putname(from_name);
+ __putname(to_name);
return err;
}
@@ -832,7 +754,7 @@ int hostfs_permission(struct inode *ino, int desired)
if (desired & MAY_READ) r = 1;
if (desired & MAY_WRITE) w = 1;
if (desired & MAY_EXEC) x = 1;
- name = inode_name(ino, 0);
+ name = inode_name(ino);
if (name == NULL)
return -ENOMEM;
@@ -841,7 +763,7 @@ int hostfs_permission(struct inode *ino, int desired)
err = 0;
else
err = access_file(name, r, w, x);
- kfree(name);
+ __putname(name);
if (!err)
err = generic_permission(ino, desired, NULL);
return err;
@@ -849,13 +771,14 @@ int hostfs_permission(struct inode *ino, int desired)
int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
{
+ struct inode *inode = dentry->d_inode;
struct hostfs_iattr attrs;
char *name;
int err;
- int fd = HOSTFS_I(dentry->d_inode)->fd;
+ int fd = HOSTFS_I(inode)->fd;
- err = inode_change_ok(dentry->d_inode, attr);
+ err = inode_change_ok(inode, attr);
if (err)
return err;
@@ -897,15 +820,26 @@ int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
if (attr->ia_valid & ATTR_MTIME_SET) {
attrs.ia_valid |= HOSTFS_ATTR_MTIME_SET;
}
- name = dentry_name(dentry, 0);
+ name = dentry_name(dentry);
if (name == NULL)
return -ENOMEM;
err = set_attr(name, &attrs, fd);
- kfree(name);
+ __putname(name);
if (err)
return err;
- return inode_setattr(dentry->d_inode, attr);
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ int error;
+
+ error = vmtruncate(inode, attr->ia_size);
+ if (err)
+ return err;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ return 0;
}
static const struct inode_operations hostfs_iops = {
@@ -935,32 +869,41 @@ static const struct inode_operations hostfs_dir_iops = {
.setattr = hostfs_setattr,
};
-int hostfs_link_readpage(struct file *file, struct page *page)
-{
- char *buffer, *name;
- int err;
-
- buffer = kmap(page);
- name = inode_name(page->mapping->host, 0);
- if (name == NULL)
- return -ENOMEM;
- err = hostfs_do_readlink(name, buffer, PAGE_CACHE_SIZE);
- kfree(name);
- if (err == PAGE_CACHE_SIZE)
- err = -E2BIG;
- else if (err > 0) {
- flush_dcache_page(page);
- SetPageUptodate(page);
- if (PageError(page)) ClearPageError(page);
- err = 0;
+static void *hostfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+{
+ char *link = __getname();
+ if (link) {
+ char *path = dentry_name(dentry);
+ int err = -ENOMEM;
+ if (path) {
+ int err = hostfs_do_readlink(path, link, PATH_MAX);
+ if (err == PATH_MAX)
+ err = -E2BIG;
+ __putname(path);
+ }
+ if (err < 0) {
+ __putname(link);
+ link = ERR_PTR(err);
+ }
+ } else {
+ link = ERR_PTR(-ENOMEM);
}
- kunmap(page);
- unlock_page(page);
- return err;
+
+ nd_set_link(nd, link);
+ return NULL;
}
-static const struct address_space_operations hostfs_link_aops = {
- .readpage = hostfs_link_readpage,
+static void hostfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
+{
+ char *s = nd_get_link(nd);
+ if (!IS_ERR(s))
+ __putname(s);
+}
+
+static const struct inode_operations hostfs_link_iops = {
+ .readlink = generic_readlink,
+ .follow_link = hostfs_follow_link,
+ .put_link = hostfs_put_link,
};
static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
@@ -980,49 +923,41 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
req_root = "";
err = -ENOMEM;
- host_root_path = kmalloc(strlen(root_ino) + 1
- + strlen(req_root) + 1, GFP_KERNEL);
+ sb->s_fs_info = host_root_path =
+ kmalloc(strlen(root_ino) + strlen(req_root) + 2, GFP_KERNEL);
if (host_root_path == NULL)
goto out;
sprintf(host_root_path, "%s/%s", root_ino, req_root);
- root_inode = hostfs_iget(sb);
- if (IS_ERR(root_inode)) {
- err = PTR_ERR(root_inode);
- goto out_free;
- }
+ root_inode = new_inode(sb);
+ if (!root_inode)
+ goto out;
- err = init_inode(root_inode, NULL);
+ err = read_name(root_inode, host_root_path);
if (err)
goto out_put;
- HOSTFS_I(root_inode)->host_filename = host_root_path;
- /*
- * Avoid that in the error path, iput(root_inode) frees again
- * host_root_path through hostfs_destroy_inode!
- */
- host_root_path = NULL;
+ if (S_ISLNK(root_inode->i_mode)) {
+ char *name = follow_link(host_root_path);
+ if (IS_ERR(name))
+ err = PTR_ERR(name);
+ else
+ err = read_name(root_inode, name);
+ kfree(name);
+ if (err)
+ goto out_put;
+ }
err = -ENOMEM;
sb->s_root = d_alloc_root(root_inode);
if (sb->s_root == NULL)
goto out_put;
- err = hostfs_read_inode(root_inode);
- if (err) {
- /* No iput in this case because the dput does that for us */
- dput(sb->s_root);
- sb->s_root = NULL;
- goto out;
- }
-
return 0;
out_put:
iput(root_inode);
-out_free:
- kfree(host_root_path);
out:
return err;
}
@@ -1034,11 +969,17 @@ static int hostfs_read_sb(struct file_system_type *type,
return get_sb_nodev(type, flags, data, hostfs_fill_sb_common, mnt);
}
+static void hostfs_kill_sb(struct super_block *s)
+{
+ kill_anon_super(s);
+ kfree(s->s_fs_info);
+}
+
static struct file_system_type hostfs_type = {
.owner = THIS_MODULE,
.name = "hostfs",
.get_sb = hostfs_read_sb,
- .kill_sb = kill_anon_super,
+ .kill_sb = hostfs_kill_sb,
.fs_flags = 0,
};
diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c
index b79424f..6777aa0 100644
--- a/fs/hostfs/hostfs_user.c
+++ b/fs/hostfs/hostfs_user.c
@@ -19,11 +19,27 @@
#include "user.h"
#include <utime.h>
-int stat_file(const char *path, unsigned long long *inode_out, int *mode_out,
- int *nlink_out, int *uid_out, int *gid_out,
- unsigned long long *size_out, struct timespec *atime_out,
- struct timespec *mtime_out, struct timespec *ctime_out,
- int *blksize_out, unsigned long long *blocks_out, int fd)
+static void stat64_to_hostfs(const struct stat64 *buf, struct hostfs_stat *p)
+{
+ p->ino = buf->st_ino;
+ p->mode = buf->st_mode;
+ p->nlink = buf->st_nlink;
+ p->uid = buf->st_uid;
+ p->gid = buf->st_gid;
+ p->size = buf->st_size;
+ p->atime.tv_sec = buf->st_atime;
+ p->atime.tv_nsec = 0;
+ p->ctime.tv_sec = buf->st_ctime;
+ p->ctime.tv_nsec = 0;
+ p->mtime.tv_sec = buf->st_mtime;
+ p->mtime.tv_nsec = 0;
+ p->blksize = buf->st_blksize;
+ p->blocks = buf->st_blocks;
+ p->maj = os_major(buf->st_rdev);
+ p->min = os_minor(buf->st_rdev);
+}
+
+int stat_file(const char *path, struct hostfs_stat *p, int fd)
{
struct stat64 buf;
@@ -33,68 +49,10 @@ int stat_file(const char *path, unsigned long long *inode_out, int *mode_out,
} else if (lstat64(path, &buf) < 0) {
return -errno;
}
-
- if (inode_out != NULL)
- *inode_out = buf.st_ino;
- if (mode_out != NULL)
- *mode_out = buf.st_mode;
- if (nlink_out != NULL)
- *nlink_out = buf.st_nlink;
- if (uid_out != NULL)
- *uid_out = buf.st_uid;
- if (gid_out != NULL)
- *gid_out = buf.st_gid;
- if (size_out != NULL)
- *size_out = buf.st_size;
- if (atime_out != NULL) {
- atime_out->tv_sec = buf.st_atime;
- atime_out->tv_nsec = 0;
- }
- if (mtime_out != NULL) {
- mtime_out->tv_sec = buf.st_mtime;
- mtime_out->tv_nsec = 0;
- }
- if (ctime_out != NULL) {
- ctime_out->tv_sec = buf.st_ctime;
- ctime_out->tv_nsec = 0;
- }
- if (blksize_out != NULL)
- *blksize_out = buf.st_blksize;
- if (blocks_out != NULL)
- *blocks_out = buf.st_blocks;
+ stat64_to_hostfs(&buf, p);
return 0;
}
-int file_type(const char *path, int *maj, int *min)
-{
- struct stat64 buf;
-
- if (lstat64(path, &buf) < 0)
- return -errno;
- /*
- * We cannot pass rdev as is because glibc and the kernel disagree
- * about its definition.
- */
- if (maj != NULL)
- *maj = major(buf.st_rdev);
- if (min != NULL)
- *min = minor(buf.st_rdev);
-
- if (S_ISDIR(buf.st_mode))
- return OS_TYPE_DIR;
- else if (S_ISLNK(buf.st_mode))
- return OS_TYPE_SYMLINK;
- else if (S_ISCHR(buf.st_mode))
- return OS_TYPE_CHARDEV;
- else if (S_ISBLK(buf.st_mode))
- return OS_TYPE_BLOCKDEV;
- else if (S_ISFIFO(buf.st_mode))
- return OS_TYPE_FIFO;
- else if (S_ISSOCK(buf.st_mode))
- return OS_TYPE_SOCK;
- else return OS_TYPE_FILE;
-}
-
int access_file(char *path, int r, int w, int x)
{
int mode = 0;
@@ -202,6 +160,11 @@ int fsync_file(int fd, int datasync)
return 0;
}
+int replace_file(int oldfd, int fd)
+{
+ return dup2(oldfd, fd);
+}
+
void close_file(void *stream)
{
close(*((int *) stream));
@@ -235,8 +198,8 @@ int file_create(char *name, int ur, int uw, int ux, int gr,
int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
{
+ struct hostfs_stat st;
struct timeval times[2];
- struct timespec atime_ts, mtime_ts;
int err, ma;
if (attrs->ia_valid & HOSTFS_ATTR_MODE) {
@@ -279,15 +242,14 @@ int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
*/
ma = (HOSTFS_ATTR_ATIME_SET | HOSTFS_ATTR_MTIME_SET);
if (attrs->ia_valid & ma) {
- err = stat_file(file, NULL, NULL, NULL, NULL, NULL, NULL,
- &atime_ts, &mtime_ts, NULL, NULL, NULL, fd);
+ err = stat_file(file, &st, fd);
if (err != 0)
return err;
- times[0].tv_sec = atime_ts.tv_sec;
- times[0].tv_usec = atime_ts.tv_nsec / 1000;
- times[1].tv_sec = mtime_ts.tv_sec;
- times[1].tv_usec = mtime_ts.tv_nsec / 1000;
+ times[0].tv_sec = st.atime.tv_sec;
+ times[0].tv_usec = st.atime.tv_nsec / 1000;
+ times[1].tv_sec = st.mtime.tv_sec;
+ times[1].tv_usec = st.mtime.tv_nsec / 1000;
if (attrs->ia_valid & HOSTFS_ATTR_ATIME_SET) {
times[0].tv_sec = attrs->ia_atime.tv_sec;
@@ -308,9 +270,9 @@ int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
/* Note: ctime is not handled */
if (attrs->ia_valid & (HOSTFS_ATTR_ATIME | HOSTFS_ATTR_MTIME)) {
- err = stat_file(file, NULL, NULL, NULL, NULL, NULL, NULL,
- &attrs->ia_atime, &attrs->ia_mtime, NULL,
- NULL, NULL, fd);
+ err = stat_file(file, &st, fd);
+ attrs->ia_atime = st.atime;
+ attrs->ia_mtime = st.mtime;
if (err != 0)
return err;
}
@@ -361,7 +323,7 @@ int do_mknod(const char *file, int mode, unsigned int major, unsigned int minor)
{
int err;
- err = mknod(file, mode, makedev(major, minor));
+ err = mknod(file, mode, os_makedev(major, minor));
if (err)
return -errno;
return 0;
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index a9ae9bf..c034088 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -97,10 +97,19 @@ static int hpfs_write_begin(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata)
{
+ int ret;
+
*pagep = NULL;
- return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
hpfs_get_block,
&hpfs_i(mapping->host)->mmu_private);
+ if (unlikely(ret)) {
+ loff_t isize = mapping->host->i_size;
+ if (pos + len > isize)
+ vmtruncate(mapping->host, isize);
+ }
+
+ return ret;
}
static sector_t _hpfs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/hpfs/hpfs_fn.h b/fs/hpfs/hpfs_fn.h
index 75f9d43..b59eac0 100644
--- a/fs/hpfs/hpfs_fn.h
+++ b/fs/hpfs/hpfs_fn.h
@@ -281,7 +281,7 @@ void hpfs_write_inode(struct inode *);
void hpfs_write_inode_nolock(struct inode *);
int hpfs_setattr(struct dentry *, struct iattr *);
void hpfs_write_if_changed(struct inode *);
-void hpfs_delete_inode(struct inode *);
+void hpfs_evict_inode(struct inode *);
/* map.c */
diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 1042a9b..56f0da1 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -277,9 +277,15 @@ int hpfs_setattr(struct dentry *dentry, struct iattr *attr)
if (error)
goto out_unlock;
- error = inode_setattr(inode, attr);
- if (error)
- goto out_unlock;
+ if ((attr->ia_valid & ATTR_SIZE) &&
+ attr->ia_size != i_size_read(inode)) {
+ error = vmtruncate(inode, attr->ia_size);
+ if (error)
+ return error;
+ }
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
hpfs_write_inode(inode);
@@ -296,11 +302,13 @@ void hpfs_write_if_changed(struct inode *inode)
hpfs_write_inode(inode);
}
-void hpfs_delete_inode(struct inode *inode)
+void hpfs_evict_inode(struct inode *inode)
{
truncate_inode_pages(&inode->i_data, 0);
- lock_kernel();
- hpfs_remove_fnode(inode->i_sb, inode->i_ino);
- unlock_kernel();
- clear_inode(inode);
+ end_writeback(inode);
+ if (!inode->i_nlink) {
+ lock_kernel();
+ hpfs_remove_fnode(inode->i_sb, inode->i_ino);
+ unlock_kernel();
+ }
}
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index aa53842..2607010 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -450,7 +450,7 @@ static const struct super_operations hpfs_sops =
{
.alloc_inode = hpfs_alloc_inode,
.destroy_inode = hpfs_destroy_inode,
- .delete_inode = hpfs_delete_inode,
+ .evict_inode = hpfs_evict_inode,
.put_super = hpfs_put_super,
.statfs = hpfs_statfs,
.remount_fs = hpfs_remount_fs,
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index 826c3f9..7b02772 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c
@@ -15,6 +15,7 @@
#include <linux/slab.h>
#include <linux/statfs.h>
#include <linux/types.h>
+#include <linux/pid_namespace.h>
#include <asm/uaccess.h>
#include "os.h"
@@ -623,12 +624,11 @@ static struct inode *hppfs_alloc_inode(struct super_block *sb)
return &hi->vfs_inode;
}
-void hppfs_delete_inode(struct inode *ino)
+void hppfs_evict_inode(struct inode *ino)
{
+ end_writeback(ino);
dput(HPPFS_I(ino)->proc_dentry);
mntput(ino->i_sb->s_fs_info);
-
- clear_inode(ino);
}
static void hppfs_destroy_inode(struct inode *inode)
@@ -639,7 +639,7 @@ static void hppfs_destroy_inode(struct inode *inode)
static const struct super_operations hppfs_sbops = {
.alloc_inode = hppfs_alloc_inode,
.destroy_inode = hppfs_destroy_inode,
- .delete_inode = hppfs_delete_inode,
+ .evict_inode = hppfs_evict_inode,
.statfs = hppfs_statfs,
};
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index a4e9a7e..6e5bd42 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -371,27 +371,10 @@ static void truncate_hugepages(struct inode *inode, loff_t lstart)
hugetlb_unreserve_pages(inode, start, freed);
}
-static void hugetlbfs_delete_inode(struct inode *inode)
+static void hugetlbfs_evict_inode(struct inode *inode)
{
truncate_hugepages(inode, 0);
- clear_inode(inode);
-}
-
-static void hugetlbfs_forget_inode(struct inode *inode) __releases(inode_lock)
-{
- if (generic_detach_inode(inode)) {
- truncate_hugepages(inode, 0);
- clear_inode(inode);
- destroy_inode(inode);
- }
-}
-
-static void hugetlbfs_drop_inode(struct inode *inode)
-{
- if (!inode->i_nlink)
- generic_delete_inode(inode);
- else
- hugetlbfs_forget_inode(inode);
+ end_writeback(inode);
}
static inline void
@@ -448,19 +431,20 @@ static int hugetlbfs_setattr(struct dentry *dentry, struct iattr *attr)
error = inode_change_ok(inode, attr);
if (error)
- goto out;
+ return error;
if (ia_valid & ATTR_SIZE) {
error = -EINVAL;
- if (!(attr->ia_size & ~huge_page_mask(h)))
- error = hugetlb_vmtruncate(inode, attr->ia_size);
+ if (attr->ia_size & ~huge_page_mask(h))
+ return -EINVAL;
+ error = hugetlb_vmtruncate(inode, attr->ia_size);
if (error)
- goto out;
- attr->ia_valid &= ~ATTR_SIZE;
+ return error;
}
- error = inode_setattr(inode, attr);
-out:
- return error;
+
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ return 0;
}
static struct inode *hugetlbfs_get_inode(struct super_block *sb, uid_t uid,
@@ -712,9 +696,8 @@ static const struct inode_operations hugetlbfs_inode_operations = {
static const struct super_operations hugetlbfs_ops = {
.alloc_inode = hugetlbfs_alloc_inode,
.destroy_inode = hugetlbfs_destroy_inode,
+ .evict_inode = hugetlbfs_evict_inode,
.statfs = hugetlbfs_statfs,
- .delete_inode = hugetlbfs_delete_inode,
- .drop_inode = hugetlbfs_drop_inode,
.put_super = hugetlbfs_put_super,
.show_options = generic_show_options,
};
diff --git a/fs/inode.c b/fs/inode.c
index 722860b..8646433 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -20,7 +20,6 @@
#include <linux/pagemap.h>
#include <linux/cdev.h>
#include <linux/bootmem.h>
-#include <linux/inotify.h>
#include <linux/fsnotify.h>
#include <linux/mount.h>
#include <linux/async.h>
@@ -264,12 +263,8 @@ void inode_init_once(struct inode *inode)
INIT_RAW_PRIO_TREE_ROOT(&inode->i_data.i_mmap);
INIT_LIST_HEAD(&inode->i_data.i_mmap_nonlinear);
i_size_ordered_init(inode);
-#ifdef CONFIG_INOTIFY
- INIT_LIST_HEAD(&inode->inotify_watches);
- mutex_init(&inode->inotify_mutex);
-#endif
#ifdef CONFIG_FSNOTIFY
- INIT_HLIST_HEAD(&inode->i_fsnotify_mark_entries);
+ INIT_HLIST_HEAD(&inode->i_fsnotify_marks);
#endif
}
EXPORT_SYMBOL(inode_init_once);
@@ -294,32 +289,34 @@ void __iget(struct inode *inode)
inodes_stat.nr_unused--;
}
-/**
- * clear_inode - clear an inode
- * @inode: inode to clear
- *
- * This is called by the filesystem to tell us
- * that the inode is no longer useful. We just
- * terminate it with extreme prejudice.
- */
-void clear_inode(struct inode *inode)
+void end_writeback(struct inode *inode)
{
might_sleep();
- invalidate_inode_buffers(inode);
-
BUG_ON(inode->i_data.nrpages);
+ BUG_ON(!list_empty(&inode->i_data.private_list));
BUG_ON(!(inode->i_state & I_FREEING));
BUG_ON(inode->i_state & I_CLEAR);
inode_sync_wait(inode);
- if (inode->i_sb->s_op->clear_inode)
- inode->i_sb->s_op->clear_inode(inode);
+ inode->i_state = I_FREEING | I_CLEAR;
+}
+EXPORT_SYMBOL(end_writeback);
+
+static void evict(struct inode *inode)
+{
+ const struct super_operations *op = inode->i_sb->s_op;
+
+ if (op->evict_inode) {
+ op->evict_inode(inode);
+ } else {
+ if (inode->i_data.nrpages)
+ truncate_inode_pages(&inode->i_data, 0);
+ end_writeback(inode);
+ }
if (S_ISBLK(inode->i_mode) && inode->i_bdev)
bd_forget(inode);
if (S_ISCHR(inode->i_mode) && inode->i_cdev)
cd_forget(inode);
- inode->i_state = I_CLEAR;
}
-EXPORT_SYMBOL(clear_inode);
/*
* dispose_list - dispose of the contents of a local list
@@ -338,9 +335,7 @@ static void dispose_list(struct list_head *head)
inode = list_first_entry(head, struct inode, i_list);
list_del(&inode->i_list);
- if (inode->i_data.nrpages)
- truncate_inode_pages(&inode->i_data, 0);
- clear_inode(inode);
+ evict(inode);
spin_lock(&inode_lock);
hlist_del_init(&inode->i_hash);
@@ -413,7 +408,6 @@ int invalidate_inodes(struct super_block *sb)
down_write(&iprune_sem);
spin_lock(&inode_lock);
- inotify_unmount_inodes(&sb->s_inodes);
fsnotify_unmount_inodes(&sb->s_inodes);
busy = invalidate_list(&sb->s_inodes, &throw_away);
spin_unlock(&inode_lock);
@@ -553,7 +547,7 @@ repeat:
continue;
if (!test(inode, data))
continue;
- if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)) {
+ if (inode->i_state & (I_FREEING|I_WILL_FREE)) {
__wait_on_freeing_inode(inode);
goto repeat;
}
@@ -578,7 +572,7 @@ repeat:
continue;
if (inode->i_sb != sb)
continue;
- if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)) {
+ if (inode->i_state & (I_FREEING|I_WILL_FREE)) {
__wait_on_freeing_inode(inode);
goto repeat;
}
@@ -840,7 +834,7 @@ EXPORT_SYMBOL(iunique);
struct inode *igrab(struct inode *inode)
{
spin_lock(&inode_lock);
- if (!(inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)))
+ if (!(inode->i_state & (I_FREEING|I_WILL_FREE)))
__iget(inode);
else
/*
@@ -1089,7 +1083,7 @@ int insert_inode_locked(struct inode *inode)
continue;
if (old->i_sb != sb)
continue;
- if (old->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE))
+ if (old->i_state & (I_FREEING|I_WILL_FREE))
continue;
break;
}
@@ -1128,7 +1122,7 @@ int insert_inode_locked4(struct inode *inode, unsigned long hashval,
continue;
if (!test(old, data))
continue;
- if (old->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE))
+ if (old->i_state & (I_FREEING|I_WILL_FREE))
continue;
break;
}
@@ -1180,69 +1174,51 @@ void remove_inode_hash(struct inode *inode)
}
EXPORT_SYMBOL(remove_inode_hash);
+int generic_delete_inode(struct inode *inode)
+{
+ return 1;
+}
+EXPORT_SYMBOL(generic_delete_inode);
+
/*
- * Tell the filesystem that this inode is no longer of any interest and should
- * be completely destroyed.
- *
- * We leave the inode in the inode hash table until *after* the filesystem's
- * ->delete_inode completes. This ensures that an iget (such as nfsd might
- * instigate) will always find up-to-date information either in the hash or on
- * disk.
- *
- * I_FREEING is set so that no-one will take a new reference to the inode while
- * it is being deleted.
+ * Normal UNIX filesystem behaviour: delete the
+ * inode when the usage count drops to zero, and
+ * i_nlink is zero.
*/
-void generic_delete_inode(struct inode *inode)
+int generic_drop_inode(struct inode *inode)
{
- const struct super_operations *op = inode->i_sb->s_op;
-
- list_del_init(&inode->i_list);
- list_del_init(&inode->i_sb_list);
- WARN_ON(inode->i_state & I_NEW);
- inode->i_state |= I_FREEING;
- inodes_stat.nr_inodes--;
- spin_unlock(&inode_lock);
-
- if (op->delete_inode) {
- void (*delete)(struct inode *) = op->delete_inode;
- /* Filesystems implementing their own
- * s_op->delete_inode are required to call
- * truncate_inode_pages and clear_inode()
- * internally */
- delete(inode);
- } else {
- truncate_inode_pages(&inode->i_data, 0);
- clear_inode(inode);
- }
- spin_lock(&inode_lock);
- hlist_del_init(&inode->i_hash);
- spin_unlock(&inode_lock);
- wake_up_inode(inode);
- BUG_ON(inode->i_state != I_CLEAR);
- destroy_inode(inode);
+ return !inode->i_nlink || hlist_unhashed(&inode->i_hash);
}
-EXPORT_SYMBOL(generic_delete_inode);
+EXPORT_SYMBOL_GPL(generic_drop_inode);
-/**
- * generic_detach_inode - remove inode from inode lists
- * @inode: inode to remove
- *
- * Remove inode from inode lists, write it if it's dirty. This is just an
- * internal VFS helper exported for hugetlbfs. Do not use!
+/*
+ * Called when we're dropping the last reference
+ * to an inode.
*
- * Returns 1 if inode should be completely destroyed.
+ * Call the FS "drop_inode()" function, defaulting to
+ * the legacy UNIX filesystem behaviour. If it tells
+ * us to evict inode, do so. Otherwise, retain inode
+ * in cache if fs is alive, sync and evict if fs is
+ * shutting down.
*/
-int generic_detach_inode(struct inode *inode)
+static void iput_final(struct inode *inode)
{
struct super_block *sb = inode->i_sb;
+ const struct super_operations *op = inode->i_sb->s_op;
+ int drop;
- if (!hlist_unhashed(&inode->i_hash)) {
+ if (op && op->drop_inode)
+ drop = op->drop_inode(inode);
+ else
+ drop = generic_drop_inode(inode);
+
+ if (!drop) {
if (!(inode->i_state & (I_DIRTY|I_SYNC)))
list_move(&inode->i_list, &inode_unused);
inodes_stat.nr_unused++;
if (sb->s_flags & MS_ACTIVE) {
spin_unlock(&inode_lock);
- return 0;
+ return;
}
WARN_ON(inode->i_state & I_NEW);
inode->i_state |= I_WILL_FREE;
@@ -1260,56 +1236,15 @@ int generic_detach_inode(struct inode *inode)
inode->i_state |= I_FREEING;
inodes_stat.nr_inodes--;
spin_unlock(&inode_lock);
- return 1;
-}
-EXPORT_SYMBOL_GPL(generic_detach_inode);
-
-static void generic_forget_inode(struct inode *inode)
-{
- if (!generic_detach_inode(inode))
- return;
- if (inode->i_data.nrpages)
- truncate_inode_pages(&inode->i_data, 0);
- clear_inode(inode);
+ evict(inode);
+ spin_lock(&inode_lock);
+ hlist_del_init(&inode->i_hash);
+ spin_unlock(&inode_lock);
wake_up_inode(inode);
+ BUG_ON(inode->i_state != (I_FREEING | I_CLEAR));
destroy_inode(inode);
}
-/*
- * Normal UNIX filesystem behaviour: delete the
- * inode when the usage count drops to zero, and
- * i_nlink is zero.
- */
-void generic_drop_inode(struct inode *inode)
-{
- if (!inode->i_nlink)
- generic_delete_inode(inode);
- else
- generic_forget_inode(inode);
-}
-EXPORT_SYMBOL_GPL(generic_drop_inode);
-
-/*
- * Called when we're dropping the last reference
- * to an inode.
- *
- * Call the FS "drop()" function, defaulting to
- * the legacy UNIX filesystem behaviour..
- *
- * NOTE! NOTE! NOTE! We're called with the inode lock
- * held, and the drop function is supposed to release
- * the lock!
- */
-static inline void iput_final(struct inode *inode)
-{
- const struct super_operations *op = inode->i_sb->s_op;
- void (*drop)(struct inode *) = generic_drop_inode;
-
- if (op && op->drop_inode)
- drop = op->drop_inode;
- drop(inode);
-}
-
/**
* iput - put an inode
* @inode: inode to put
@@ -1322,7 +1257,7 @@ static inline void iput_final(struct inode *inode)
void iput(struct inode *inode)
{
if (inode) {
- BUG_ON(inode->i_state == I_CLEAR);
+ BUG_ON(inode->i_state & I_CLEAR);
if (atomic_dec_and_lock(&inode->i_count, &inode_lock))
iput_final(inode);
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 93d1e47..f19ce94 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -1281,13 +1281,9 @@ int journal_check_used_features (journal_t *journal, unsigned long compat,
int journal_check_available_features (journal_t *journal, unsigned long compat,
unsigned long ro, unsigned long incompat)
{
- journal_superblock_t *sb;
-
if (!compat && !ro && !incompat)
return 1;
- sb = journal->j_superblock;
-
/* We can support any known requested features iff the
* superblock is in version 2. Otherwise we fail to support any
* extended sb features. */
@@ -1481,7 +1477,6 @@ int journal_flush(journal_t *journal)
int journal_wipe(journal_t *journal, int write)
{
- journal_superblock_t *sb;
int err = 0;
J_ASSERT (!(journal->j_flags & JFS_LOADED));
@@ -1490,8 +1485,6 @@ int journal_wipe(journal_t *journal, int write)
if (err)
return err;
- sb = journal->j_superblock;
-
if (!journal->j_tail)
goto no_recovery;
diff --git a/fs/jbd/recovery.c b/fs/jbd/recovery.c
index 54c9bc9..81051da 100644
--- a/fs/jbd/recovery.c
+++ b/fs/jbd/recovery.c
@@ -283,12 +283,9 @@ int journal_recover(journal_t *journal)
int journal_skip_recovery(journal_t *journal)
{
int err;
- journal_superblock_t * sb;
-
struct recovery_info info;
memset (&info, 0, sizeof(info));
- sb = journal->j_superblock;
err = do_one_pass(journal, &info, PASS_SCAN);
@@ -297,7 +294,8 @@ int journal_skip_recovery(journal_t *journal)
++journal->j_transaction_sequence;
} else {
#ifdef CONFIG_JBD_DEBUG
- int dropped = info.end_transaction - be32_to_cpu(sb->s_sequence);
+ int dropped = info.end_transaction -
+ be32_to_cpu(journal->j_superblock->s_sequence);
#endif
jbd_debug(1,
"JBD: ignoring %d transaction%s from the journal.\n",
@@ -321,11 +319,6 @@ static int do_one_pass(journal_t *journal,
unsigned int sequence;
int blocktype;
- /* Precompute the maximum metadata descriptors in a descriptor block */
- int MAX_BLOCKS_PER_DESC;
- MAX_BLOCKS_PER_DESC = ((journal->j_blocksize-sizeof(journal_header_t))
- / sizeof(journal_block_tag_t));
-
/*
* First thing is to establish what we expect to find in the log
* (in terms of transaction IDs), and where (in terms of log
diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 076d1cc..1c23a0f 100644
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -118,13 +118,13 @@ static int __try_to_free_cp_buf(struct journal_head *jh)
void __jbd2_log_wait_for_space(journal_t *journal)
{
int nblocks, space_left;
- assert_spin_locked(&journal->j_state_lock);
+ /* assert_spin_locked(&journal->j_state_lock); */
nblocks = jbd_space_needed(journal);
while (__jbd2_log_space_left(journal) < nblocks) {
if (journal->j_flags & JBD2_ABORT)
return;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
mutex_lock(&journal->j_checkpoint_mutex);
/*
@@ -138,7 +138,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
* filesystem, so abort the journal and leave a stack
* trace for forensic evidence.
*/
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
spin_lock(&journal->j_list_lock);
nblocks = jbd_space_needed(journal);
space_left = __jbd2_log_space_left(journal);
@@ -149,7 +149,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
if (journal->j_committing_transaction)
tid = journal->j_committing_transaction->t_tid;
spin_unlock(&journal->j_list_lock);
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
if (chkpt) {
jbd2_log_do_checkpoint(journal);
} else if (jbd2_cleanup_journal_tail(journal) == 0) {
@@ -167,7 +167,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
WARN_ON(1);
jbd2_journal_abort(journal, 0);
}
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
} else {
spin_unlock(&journal->j_list_lock);
}
@@ -474,7 +474,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
* next transaction ID we will write, and where it will
* start. */
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
spin_lock(&journal->j_list_lock);
transaction = journal->j_checkpoint_transactions;
if (transaction) {
@@ -496,7 +496,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
/* If the oldest pinned transaction is at the tail of the log
already then there's not much we can do right now. */
if (journal->j_tail_sequence == first_tid) {
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
return 1;
}
@@ -516,7 +516,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
journal->j_free += freed;
journal->j_tail_sequence = first_tid;
journal->j_tail = blocknr;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
/*
* If there is an external journal, we need to make sure that
@@ -775,7 +775,7 @@ void __jbd2_journal_drop_transaction(journal_t *journal, transaction_t *transact
J_ASSERT(transaction->t_log_list == NULL);
J_ASSERT(transaction->t_checkpoint_list == NULL);
J_ASSERT(transaction->t_checkpoint_io_list == NULL);
- J_ASSERT(transaction->t_updates == 0);
+ J_ASSERT(atomic_read(&transaction->t_updates) == 0);
J_ASSERT(journal->j_committing_transaction != transaction);
J_ASSERT(journal->j_running_transaction != transaction);
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 75716d3..f52e5e8 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -150,11 +150,11 @@ static int journal_submit_commit_record(journal_t *journal,
*/
if (ret == -EOPNOTSUPP && barrier_done) {
printk(KERN_WARNING
- "JBD: barrier-based sync failed on %s - "
- "disabling barriers\n", journal->j_devname);
- spin_lock(&journal->j_state_lock);
+ "JBD2: Disabling barriers on %s, "
+ "not supported by device\n", journal->j_devname);
+ write_lock(&journal->j_state_lock);
journal->j_flags &= ~JBD2_BARRIER;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
/* And try again, without the barrier */
lock_buffer(bh);
@@ -180,11 +180,11 @@ retry:
wait_on_buffer(bh);
if (buffer_eopnotsupp(bh) && (journal->j_flags & JBD2_BARRIER)) {
printk(KERN_WARNING
- "JBD2: wait_on_commit_record: sync failed on %s - "
- "disabling barriers\n", journal->j_devname);
- spin_lock(&journal->j_state_lock);
+ "JBD2: %s: disabling barries on %s - not supported "
+ "by device\n", __func__, journal->j_devname);
+ write_lock(&journal->j_state_lock);
journal->j_flags &= ~JBD2_BARRIER;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
lock_buffer(bh);
clear_buffer_dirty(bh);
@@ -400,7 +400,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
jbd_debug(1, "JBD: starting commit of transaction %d\n",
commit_transaction->t_tid);
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
commit_transaction->t_state = T_LOCKED;
/*
@@ -417,23 +417,23 @@ void jbd2_journal_commit_transaction(journal_t *journal)
stats.run.rs_locked);
spin_lock(&commit_transaction->t_handle_lock);
- while (commit_transaction->t_updates) {
+ while (atomic_read(&commit_transaction->t_updates)) {
DEFINE_WAIT(wait);
prepare_to_wait(&journal->j_wait_updates, &wait,
TASK_UNINTERRUPTIBLE);
- if (commit_transaction->t_updates) {
+ if (atomic_read(&commit_transaction->t_updates)) {
spin_unlock(&commit_transaction->t_handle_lock);
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
schedule();
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
spin_lock(&commit_transaction->t_handle_lock);
}
finish_wait(&journal->j_wait_updates, &wait);
}
spin_unlock(&commit_transaction->t_handle_lock);
- J_ASSERT (commit_transaction->t_outstanding_credits <=
+ J_ASSERT (atomic_read(&commit_transaction->t_outstanding_credits) <=
journal->j_max_transaction_buffers);
/*
@@ -497,7 +497,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
start_time = ktime_get();
commit_transaction->t_log_start = journal->j_head;
wake_up(&journal->j_wait_transaction_locked);
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
jbd_debug (3, "JBD: commit phase 2\n");
@@ -519,19 +519,20 @@ void jbd2_journal_commit_transaction(journal_t *journal)
* transaction! Now comes the tricky part: we need to write out
* metadata. Loop over the transaction's entire buffer list:
*/
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
commit_transaction->t_state = T_COMMIT;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
trace_jbd2_commit_logging(journal, commit_transaction);
stats.run.rs_logging = jiffies;
stats.run.rs_flushing = jbd2_time_diff(stats.run.rs_flushing,
stats.run.rs_logging);
- stats.run.rs_blocks = commit_transaction->t_outstanding_credits;
+ stats.run.rs_blocks =
+ atomic_read(&commit_transaction->t_outstanding_credits);
stats.run.rs_blocks_logged = 0;
J_ASSERT(commit_transaction->t_nr_buffers <=
- commit_transaction->t_outstanding_credits);
+ atomic_read(&commit_transaction->t_outstanding_credits));
err = 0;
descriptor = NULL;
@@ -616,7 +617,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
* the free space in the log, but this counter is changed
* by jbd2_journal_next_log_block() also.
*/
- commit_transaction->t_outstanding_credits--;
+ atomic_dec(&commit_transaction->t_outstanding_credits);
/* Bump b_count to prevent truncate from stumbling over
the shadowed buffer! @@@ This can go if we ever get
@@ -977,7 +978,7 @@ restart_loop:
* __jbd2_journal_drop_transaction(). Otherwise we could race with
* other checkpointing code processing the transaction...
*/
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
spin_lock(&journal->j_list_lock);
/*
* Now recheck if some buffers did not get attached to the transaction
@@ -985,7 +986,7 @@ restart_loop:
*/
if (commit_transaction->t_forget) {
spin_unlock(&journal->j_list_lock);
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
goto restart_loop;
}
@@ -1003,7 +1004,8 @@ restart_loop:
* File the transaction statistics
*/
stats.ts_tid = commit_transaction->t_tid;
- stats.run.rs_handle_count = commit_transaction->t_handle_count;
+ stats.run.rs_handle_count =
+ atomic_read(&commit_transaction->t_handle_count);
trace_jbd2_run_stats(journal->j_fs_dev->bd_dev,
commit_transaction->t_tid, &stats.run);
@@ -1037,7 +1039,7 @@ restart_loop:
journal->j_average_commit_time*3) / 4;
else
journal->j_average_commit_time = commit_time;
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
if (commit_transaction->t_checkpoint_list == NULL &&
commit_transaction->t_checkpoint_io_list == NULL) {
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 0368808..ad5866a 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -41,6 +41,7 @@
#include <linux/hash.h>
#include <linux/log2.h>
#include <linux/vmalloc.h>
+#include <linux/backing-dev.h>
#define CREATE_TRACE_POINTS
#include <trace/events/jbd2.h>
@@ -48,8 +49,6 @@
#include <asm/uaccess.h>
#include <asm/page.h>
-EXPORT_SYMBOL(jbd2_journal_start);
-EXPORT_SYMBOL(jbd2_journal_restart);
EXPORT_SYMBOL(jbd2_journal_extend);
EXPORT_SYMBOL(jbd2_journal_stop);
EXPORT_SYMBOL(jbd2_journal_lock_updates);
@@ -143,7 +142,7 @@ static int kjournald2(void *arg)
/*
* And now, wait forever for commit wakeup events.
*/
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
loop:
if (journal->j_flags & JBD2_UNMOUNT)
@@ -154,10 +153,10 @@ loop:
if (journal->j_commit_sequence != journal->j_commit_request) {
jbd_debug(1, "OK, requests differ\n");
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
del_timer_sync(&journal->j_commit_timer);
jbd2_journal_commit_transaction(journal);
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
goto loop;
}
@@ -169,9 +168,9 @@ loop:
* be already stopped.
*/
jbd_debug(1, "Now suspending kjournald2\n");
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
refrigerator();
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
} else {
/*
* We assume on resume that commits are already there,
@@ -191,9 +190,9 @@ loop:
if (journal->j_flags & JBD2_UNMOUNT)
should_sleep = 0;
if (should_sleep) {
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
schedule();
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
}
finish_wait(&journal->j_wait_commit, &wait);
}
@@ -211,7 +210,7 @@ loop:
goto loop;
end_loop:
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
del_timer_sync(&journal->j_commit_timer);
journal->j_task = NULL;
wake_up(&journal->j_wait_done_commit);
@@ -234,16 +233,16 @@ static int jbd2_journal_start_thread(journal_t *journal)
static void journal_kill_thread(journal_t *journal)
{
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
journal->j_flags |= JBD2_UNMOUNT;
while (journal->j_task) {
wake_up(&journal->j_wait_commit);
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->j_state_lock);
wait_event(journal->j_wait_done_commit, journal->j_task == NULL);
- spin_lock(&journal->j_state_lock);
+ write_lock(&journal->j_state_lock);
}
- spin_unlock(&journal->j_state_lock);
+ write_unlock(&journal->